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 enable_sim_assert
 769 enable_sim_inline
 770 with_pkgversion
 771 with_bugurl
 772 enable_sim_alignment
 773 enable_werror
 774 enable_build_warnings
 775 enable_sim_build_warnings
 776 enable_sim_reserved_bits
 777 enable_sim_endian
 778 enable_sim_bitsize
 779 enable_sim_float
 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-assert     Specify whether to perform random assertions
1431   --enable-sim-inline=inlines
1432                           Specify which functions should be inlined
1433   --enable-sim-alignment=align
1434                           Specify strict, nonstrict or forced alignment of
1435                           memory accesses
1436   --enable-werror         treat compile warnings as errors
1437   --enable-build-warnings enable build-time compiler warnings if gcc is used
1438   --enable-sim-build-warnings
1439                           enable SIM specific build-time compiler warnings if
1440                           gcc is used
1441   --enable-sim-reserved-bits
1442                           Specify whether to check reserved bits in
1443                           instruction
1444   --enable-sim-endian=endian
1445                           Specify target byte endian orientation
1446   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1447   --enable-sim-float      Specify that the target processor has floating point
1448                           hardware
1449   --enable-sim-hardware=LIST
1450                           Specify the hardware to be included in the build.
1451
1452 Optional Packages:
1453   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1454   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1455   --with-system-zlib      use installed libz
1456   --with-pic              try to use only PIC/non-PIC objects [default=use
1457                           both]
1458   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1459   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1460   --with-bugurl=URL       Direct users to URL to report a bug
1461   --with-x                use the X Window System
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CPP         C preprocessor
1472   XMKMF       Path to xmkmf, Makefile generator for X Window System
1473
1474 Use these variables to override the choices made by `configure' or to help
1475 it to find libraries and programs with nonstandard names/locations.
1476
1477 Report bugs to the package provider.
1478 _ACEOF
1479 ac_status=$?
1480 fi
1481
1482 if test "$ac_init_help" = "recursive"; then
1483   # If there are subdirs, report their specific --help.
1484   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1485     test -d "$ac_dir" ||
1486       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1487       continue
1488     ac_builddir=.
1489
1490 case "$ac_dir" in
1491 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492 *)
1493   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1494   # A ".." for each directory in $ac_dir_suffix.
1495   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1496   case $ac_top_builddir_sub in
1497   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1498   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1499   esac ;;
1500 esac
1501 ac_abs_top_builddir=$ac_pwd
1502 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1503 # for backward compatibility:
1504 ac_top_builddir=$ac_top_build_prefix
1505
1506 case $srcdir in
1507   .)  # We are building in place.
1508     ac_srcdir=.
1509     ac_top_srcdir=$ac_top_builddir_sub
1510     ac_abs_top_srcdir=$ac_pwd ;;
1511   [\\/]* | ?:[\\/]* )  # Absolute name.
1512     ac_srcdir=$srcdir$ac_dir_suffix;
1513     ac_top_srcdir=$srcdir
1514     ac_abs_top_srcdir=$srcdir ;;
1515   *) # Relative name.
1516     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1517     ac_top_srcdir=$ac_top_build_prefix$srcdir
1518     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1519 esac
1520 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1521
1522     cd "$ac_dir" || { ac_status=$?; continue; }
1523     # Check for guested configure.
1524     if test -f "$ac_srcdir/configure.gnu"; then
1525       echo &&
1526       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1527     elif test -f "$ac_srcdir/configure"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure" --help=recursive
1530     else
1531       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1532     fi || ac_status=$?
1533     cd "$ac_pwd" || { ac_status=$?; break; }
1534   done
1535 fi
1536
1537 test -n "$ac_init_help" && exit $ac_status
1538 if $ac_init_version; then
1539   cat <<\_ACEOF
1540 configure
1541 generated by GNU Autoconf 2.64
1542
1543 Copyright (C) 2009 Free Software Foundation, Inc.
1544 This configure script is free software; the Free Software Foundation
1545 gives unlimited permission to copy, distribute and modify it.
1546 _ACEOF
1547   exit
1548 fi
1549
1550 ## ------------------------ ##
1551 ## Autoconf initialization. ##
1552 ## ------------------------ ##
1553
1554 # ac_fn_c_try_compile LINENO
1555 # --------------------------
1556 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1557 ac_fn_c_try_compile ()
1558 {
1559   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560   rm -f conftest.$ac_objext
1561   if { { ac_try="$ac_compile"
1562 case "(($ac_try" in
1563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564   *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568   (eval "$ac_compile") 2>conftest.err
1569   ac_status=$?
1570   if test -s conftest.err; then
1571     grep -v '^ *+' conftest.err >conftest.er1
1572     cat conftest.er1 >&5
1573     mv -f conftest.er1 conftest.err
1574   fi
1575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576   test $ac_status = 0; } && {
1577          test -z "$ac_c_werror_flag" ||
1578          test ! -s conftest.err
1579        } && test -s conftest.$ac_objext; then :
1580   ac_retval=0
1581 else
1582   $as_echo "$as_me: failed program was:" >&5
1583 sed 's/^/| /' conftest.$ac_ext >&5
1584
1585         ac_retval=1
1586 fi
1587   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1588   return $ac_retval
1589
1590 } # ac_fn_c_try_compile
1591
1592 # ac_fn_c_try_cpp LINENO
1593 # ----------------------
1594 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_cpp ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   if { { ac_try="$ac_cpp conftest.$ac_ext"
1599 case "(($ac_try" in
1600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1601   *) ac_try_echo=$ac_try;;
1602 esac
1603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1604 $as_echo "$ac_try_echo"; } >&5
1605   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1606   ac_status=$?
1607   if test -s conftest.err; then
1608     grep -v '^ *+' conftest.err >conftest.er1
1609     cat conftest.er1 >&5
1610     mv -f conftest.er1 conftest.err
1611   fi
1612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1613   test $ac_status = 0; } >/dev/null && {
1614          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1615          test ! -s conftest.err
1616        }; then :
1617   ac_retval=0
1618 else
1619   $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622     ac_retval=1
1623 fi
1624   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1625   return $ac_retval
1626
1627 } # ac_fn_c_try_cpp
1628
1629 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1632 # the include files in INCLUDES and setting the cache variable VAR
1633 # accordingly.
1634 ac_fn_c_check_header_mongrel ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1639 $as_echo_n "checking for $2... " >&6; }
1640 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1641   $as_echo_n "(cached) " >&6
1642 fi
1643 eval ac_res=\$$3
1644                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1645 $as_echo "$ac_res" >&6; }
1646 else
1647   # Is the header compilable?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1649 $as_echo_n "checking $2 usability... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 $4
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_compile "$LINENO"; then :
1656   ac_header_compiler=yes
1657 else
1658   ac_header_compiler=no
1659 fi
1660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1662 $as_echo "$ac_header_compiler" >&6; }
1663
1664 # Is the header present?
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1666 $as_echo_n "checking $2 presence... " >&6; }
1667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1668 /* end confdefs.h.  */
1669 #include <$2>
1670 _ACEOF
1671 if ac_fn_c_try_cpp "$LINENO"; then :
1672   ac_header_preproc=yes
1673 else
1674   ac_header_preproc=no
1675 fi
1676 rm -f conftest.err conftest.$ac_ext
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1678 $as_echo "$ac_header_preproc" >&6; }
1679
1680 # So?  What about this header?
1681 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1682   yes:no: )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1684 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688   no:yes:* )
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1690 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1692 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1694 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1696 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1698 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1699     ;;
1700 esac
1701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1704   $as_echo_n "(cached) " >&6
1705 else
1706   eval "$3=\$ac_header_compiler"
1707 fi
1708 eval ac_res=\$$3
1709                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1710 $as_echo "$ac_res" >&6; }
1711 fi
1712   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1713
1714 } # ac_fn_c_check_header_mongrel
1715
1716 # ac_fn_c_try_run LINENO
1717 # ----------------------
1718 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1719 # that executables *can* be run.
1720 ac_fn_c_try_run ()
1721 {
1722   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1723   if { { ac_try="$ac_link"
1724 case "(($ac_try" in
1725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726   *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730   (eval "$ac_link") 2>&5
1731   ac_status=$?
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1734   { { case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_try") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; }; }; then :
1744   ac_retval=0
1745 else
1746   $as_echo "$as_me: program exited with status $ac_status" >&5
1747        $as_echo "$as_me: failed program was:" >&5
1748 sed 's/^/| /' conftest.$ac_ext >&5
1749
1750        ac_retval=$ac_status
1751 fi
1752   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754   return $ac_retval
1755
1756 } # ac_fn_c_try_run
1757
1758 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1759 # -------------------------------------------------------
1760 # Tests whether HEADER exists and can be compiled using the include files in
1761 # INCLUDES, setting the cache variable VAR accordingly.
1762 ac_fn_c_check_header_compile ()
1763 {
1764   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1768   $as_echo_n "(cached) " >&6
1769 else
1770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h.  */
1772 $4
1773 #include <$2>
1774 _ACEOF
1775 if ac_fn_c_try_compile "$LINENO"; then :
1776   eval "$3=yes"
1777 else
1778   eval "$3=no"
1779 fi
1780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1781 fi
1782 eval ac_res=\$$3
1783                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1784 $as_echo "$ac_res" >&6; }
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786
1787 } # ac_fn_c_check_header_compile
1788
1789 # ac_fn_c_try_link LINENO
1790 # -----------------------
1791 # Try to link conftest.$ac_ext, and return whether this succeeded.
1792 ac_fn_c_try_link ()
1793 {
1794   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795   rm -f conftest.$ac_objext conftest$ac_exeext
1796   if { { ac_try="$ac_link"
1797 case "(($ac_try" in
1798   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1799   *) ac_try_echo=$ac_try;;
1800 esac
1801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1802 $as_echo "$ac_try_echo"; } >&5
1803   (eval "$ac_link") 2>conftest.err
1804   ac_status=$?
1805   if test -s conftest.err; then
1806     grep -v '^ *+' conftest.err >conftest.er1
1807     cat conftest.er1 >&5
1808     mv -f conftest.er1 conftest.err
1809   fi
1810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811   test $ac_status = 0; } && {
1812          test -z "$ac_c_werror_flag" ||
1813          test ! -s conftest.err
1814        } && test -s conftest$ac_exeext && {
1815          test "$cross_compiling" = yes ||
1816          $as_test_x conftest$ac_exeext
1817        }; then :
1818   ac_retval=0
1819 else
1820   $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823         ac_retval=1
1824 fi
1825   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1826   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1827   # interfere with the next link command; also delete a directory that is
1828   # left behind by Apple's compiler.  We do this before executing the actions.
1829   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1830   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831   return $ac_retval
1832
1833 } # ac_fn_c_try_link
1834
1835 # ac_fn_c_check_func LINENO FUNC VAR
1836 # ----------------------------------
1837 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1838 ac_fn_c_check_func ()
1839 {
1840   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1842 $as_echo_n "checking for $2... " >&6; }
1843 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1844   $as_echo_n "(cached) " >&6
1845 else
1846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1847 /* end confdefs.h.  */
1848 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1849    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1850 #define $2 innocuous_$2
1851
1852 /* System header to define __stub macros and hopefully few prototypes,
1853     which can conflict with char $2 (); below.
1854     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1855     <limits.h> exists even on freestanding compilers.  */
1856
1857 #ifdef __STDC__
1858 # include <limits.h>
1859 #else
1860 # include <assert.h>
1861 #endif
1862
1863 #undef $2
1864
1865 /* Override any GCC internal prototype to avoid an error.
1866    Use char because int might match the return type of a GCC
1867    builtin and then its argument prototype would still apply.  */
1868 #ifdef __cplusplus
1869 extern "C"
1870 #endif
1871 char $2 ();
1872 /* The GNU C library defines this for functions which it implements
1873     to always fail with ENOSYS.  Some functions are actually named
1874     something starting with __ and the normal name is an alias.  */
1875 #if defined __stub_$2 || defined __stub___$2
1876 choke me
1877 #endif
1878
1879 int
1880 main ()
1881 {
1882 return $2 ();
1883   ;
1884   return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_link "$LINENO"; then :
1888   eval "$3=yes"
1889 else
1890   eval "$3=no"
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext \
1893     conftest$ac_exeext conftest.$ac_ext
1894 fi
1895 eval ac_res=\$$3
1896                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1897 $as_echo "$ac_res" >&6; }
1898   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1899
1900 } # ac_fn_c_check_func
1901
1902 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1903 # ----------------------------------------------------
1904 # Tries to find if the field MEMBER exists in type AGGR, after including
1905 # INCLUDES, setting cache variable VAR accordingly.
1906 ac_fn_c_check_member ()
1907 {
1908   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1910 $as_echo_n "checking for $2.$3... " >&6; }
1911 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1912   $as_echo_n "(cached) " >&6
1913 else
1914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1915 /* end confdefs.h.  */
1916 $5
1917 int
1918 main ()
1919 {
1920 static $2 ac_aggr;
1921 if (ac_aggr.$3)
1922 return 0;
1923   ;
1924   return 0;
1925 }
1926 _ACEOF
1927 if ac_fn_c_try_compile "$LINENO"; then :
1928   eval "$4=yes"
1929 else
1930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $5
1933 int
1934 main ()
1935 {
1936 static $2 ac_aggr;
1937 if (sizeof ac_aggr.$3)
1938 return 0;
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944   eval "$4=yes"
1945 else
1946   eval "$4=no"
1947 fi
1948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1949 fi
1950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1951 fi
1952 eval ac_res=\$$4
1953                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1954 $as_echo "$ac_res" >&6; }
1955   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1956
1957 } # ac_fn_c_check_member
1958
1959 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1960 # -------------------------------------------
1961 # Tests whether TYPE exists after having included INCLUDES, setting cache
1962 # variable VAR accordingly.
1963 ac_fn_c_check_type ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1969   $as_echo_n "(cached) " >&6
1970 else
1971   eval "$3=no"
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof ($2))
1979          return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 $4
1988 int
1989 main ()
1990 {
1991 if (sizeof (($2)))
1992             return 0;
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998
1999 else
2000   eval "$3=yes"
2001 fi
2002 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 eval ac_res=\$$3
2007                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2008 $as_echo "$ac_res" >&6; }
2009   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2010
2011 } # ac_fn_c_check_type
2012 cat >config.log <<_ACEOF
2013 This file contains any messages produced by compilers while
2014 running configure, to aid debugging if configure makes a mistake.
2015
2016 It was created by $as_me, which was
2017 generated by GNU Autoconf 2.64.  Invocation command line was
2018
2019   $ $0 $@
2020
2021 _ACEOF
2022 exec 5>>config.log
2023 {
2024 cat <<_ASUNAME
2025 ## --------- ##
2026 ## Platform. ##
2027 ## --------- ##
2028
2029 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2030 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2031 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2032 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2033 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2034
2035 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2036 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2037
2038 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2039 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2040 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2041 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2042 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2043 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2044 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2045
2046 _ASUNAME
2047
2048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2049 for as_dir in $PATH
2050 do
2051   IFS=$as_save_IFS
2052   test -z "$as_dir" && as_dir=.
2053     $as_echo "PATH: $as_dir"
2054   done
2055 IFS=$as_save_IFS
2056
2057 } >&5
2058
2059 cat >&5 <<_ACEOF
2060
2061
2062 ## ----------- ##
2063 ## Core tests. ##
2064 ## ----------- ##
2065
2066 _ACEOF
2067
2068
2069 # Keep a trace of the command line.
2070 # Strip out --no-create and --no-recursion so they do not pile up.
2071 # Strip out --silent because we don't want to record it for future runs.
2072 # Also quote any args containing shell meta-characters.
2073 # Make two passes to allow for proper duplicate-argument suppression.
2074 ac_configure_args=
2075 ac_configure_args0=
2076 ac_configure_args1=
2077 ac_must_keep_next=false
2078 for ac_pass in 1 2
2079 do
2080   for ac_arg
2081   do
2082     case $ac_arg in
2083     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2084     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2085     | -silent | --silent | --silen | --sile | --sil)
2086       continue ;;
2087     *\'*)
2088       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2089     esac
2090     case $ac_pass in
2091     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2092     2)
2093       as_fn_append ac_configure_args1 " '$ac_arg'"
2094       if test $ac_must_keep_next = true; then
2095         ac_must_keep_next=false # Got value, back to normal.
2096       else
2097         case $ac_arg in
2098           *=* | --config-cache | -C | -disable-* | --disable-* \
2099           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2100           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2101           | -with-* | --with-* | -without-* | --without-* | --x)
2102             case "$ac_configure_args0 " in
2103               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2104             esac
2105             ;;
2106           -* ) ac_must_keep_next=true ;;
2107         esac
2108       fi
2109       as_fn_append ac_configure_args " '$ac_arg'"
2110       ;;
2111     esac
2112   done
2113 done
2114 { ac_configure_args0=; unset ac_configure_args0;}
2115 { ac_configure_args1=; unset ac_configure_args1;}
2116
2117 # When interrupted or exit'd, cleanup temporary files, and complete
2118 # config.log.  We remove comments because anyway the quotes in there
2119 # would cause problems or look ugly.
2120 # WARNING: Use '\'' to represent an apostrophe within the trap.
2121 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2122 trap 'exit_status=$?
2123   # Save into config.log some information that might help in debugging.
2124   {
2125     echo
2126
2127     cat <<\_ASBOX
2128 ## ---------------- ##
2129 ## Cache variables. ##
2130 ## ---------------- ##
2131 _ASBOX
2132     echo
2133     # The following way of writing the cache mishandles newlines in values,
2134 (
2135   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2136     eval ac_val=\$$ac_var
2137     case $ac_val in #(
2138     *${as_nl}*)
2139       case $ac_var in #(
2140       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2141 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2142       esac
2143       case $ac_var in #(
2144       _ | IFS | as_nl) ;; #(
2145       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2146       *) { eval $ac_var=; unset $ac_var;} ;;
2147       esac ;;
2148     esac
2149   done
2150   (set) 2>&1 |
2151     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2152     *${as_nl}ac_space=\ *)
2153       sed -n \
2154         "s/'\''/'\''\\\\'\'''\''/g;
2155           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2156       ;; #(
2157     *)
2158       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2159       ;;
2160     esac |
2161     sort
2162 )
2163     echo
2164
2165     cat <<\_ASBOX
2166 ## ----------------- ##
2167 ## Output variables. ##
2168 ## ----------------- ##
2169 _ASBOX
2170     echo
2171     for ac_var in $ac_subst_vars
2172     do
2173       eval ac_val=\$$ac_var
2174       case $ac_val in
2175       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2176       esac
2177       $as_echo "$ac_var='\''$ac_val'\''"
2178     done | sort
2179     echo
2180
2181     if test -n "$ac_subst_files"; then
2182       cat <<\_ASBOX
2183 ## ------------------- ##
2184 ## File substitutions. ##
2185 ## ------------------- ##
2186 _ASBOX
2187       echo
2188       for ac_var in $ac_subst_files
2189       do
2190         eval ac_val=\$$ac_var
2191         case $ac_val in
2192         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2193         esac
2194         $as_echo "$ac_var='\''$ac_val'\''"
2195       done | sort
2196       echo
2197     fi
2198
2199     if test -s confdefs.h; then
2200       cat <<\_ASBOX
2201 ## ----------- ##
2202 ## confdefs.h. ##
2203 ## ----------- ##
2204 _ASBOX
2205       echo
2206       cat confdefs.h
2207       echo
2208     fi
2209     test "$ac_signal" != 0 &&
2210       $as_echo "$as_me: caught signal $ac_signal"
2211     $as_echo "$as_me: exit $exit_status"
2212   } >&5
2213   rm -f core *.core core.conftest.* &&
2214     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2215     exit $exit_status
2216 ' 0
2217 for ac_signal in 1 2 13 15; do
2218   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2219 done
2220 ac_signal=0
2221
2222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2223 rm -f -r conftest* confdefs.h
2224
2225 $as_echo "/* confdefs.h */" > confdefs.h
2226
2227 # Predefined preprocessor variables.
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_NAME "$PACKAGE_NAME"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_STRING "$PACKAGE_STRING"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_URL "$PACKAGE_URL"
2251 _ACEOF
2252
2253
2254 # Let the site file select an alternate cache file if it wants to.
2255 # Prefer an explicitly selected file to automatically selected ones.
2256 ac_site_file1=NONE
2257 ac_site_file2=NONE
2258 if test -n "$CONFIG_SITE"; then
2259   ac_site_file1=$CONFIG_SITE
2260 elif test "x$prefix" != xNONE; then
2261   ac_site_file1=$prefix/share/config.site
2262   ac_site_file2=$prefix/etc/config.site
2263 else
2264   ac_site_file1=$ac_default_prefix/share/config.site
2265   ac_site_file2=$ac_default_prefix/etc/config.site
2266 fi
2267 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2268 do
2269   test "x$ac_site_file" = xNONE && continue
2270   if test -r "$ac_site_file"; then
2271     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2272 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2273     sed 's/^/| /' "$ac_site_file" >&5
2274     . "$ac_site_file"
2275   fi
2276 done
2277
2278 if test -r "$cache_file"; then
2279   # Some versions of bash will fail to source /dev/null (special
2280   # files actually), so we avoid doing that.
2281   if test -f "$cache_file"; then
2282     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2283 $as_echo "$as_me: loading cache $cache_file" >&6;}
2284     case $cache_file in
2285       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2286       *)                      . "./$cache_file";;
2287     esac
2288   fi
2289 else
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2291 $as_echo "$as_me: creating cache $cache_file" >&6;}
2292   >$cache_file
2293 fi
2294
2295 # Check that the precious variables saved in the cache have kept the same
2296 # value.
2297 ac_cache_corrupted=false
2298 for ac_var in $ac_precious_vars; do
2299   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2300   eval ac_new_set=\$ac_env_${ac_var}_set
2301   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2302   eval ac_new_val=\$ac_env_${ac_var}_value
2303   case $ac_old_set,$ac_new_set in
2304     set,)
2305       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2306 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2307       ac_cache_corrupted=: ;;
2308     ,set)
2309       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2310 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2311       ac_cache_corrupted=: ;;
2312     ,);;
2313     *)
2314       if test "x$ac_old_val" != "x$ac_new_val"; then
2315         # differences in whitespace do not lead to failure.
2316         ac_old_val_w=`echo x $ac_old_val`
2317         ac_new_val_w=`echo x $ac_new_val`
2318         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2319           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2320 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2321           ac_cache_corrupted=:
2322         else
2323           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2324 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2325           eval $ac_var=\$ac_old_val
2326         fi
2327         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2328 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2330 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2331       fi;;
2332   esac
2333   # Pass precious variables to config.status.
2334   if test "$ac_new_set" = set; then
2335     case $ac_new_val in
2336     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2337     *) ac_arg=$ac_var=$ac_new_val ;;
2338     esac
2339     case " $ac_configure_args " in
2340       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2341       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2342     esac
2343   fi
2344 done
2345 if $ac_cache_corrupted; then
2346   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2347 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2349 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2350   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2351 fi
2352 ## -------------------- ##
2353 ## Main body of script. ##
2354 ## -------------------- ##
2355
2356 ac_ext=c
2357 ac_cpp='$CPP $CPPFLAGS'
2358 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2359 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2360 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2361
2362
2363 # This file contains common code used by all simulators.
2364 #
2365 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2366 # directory.  It is intended to be invoked before any target specific stuff.
2367 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2368 # It is intended to be invoked last.
2369 #
2370 # The simulator's configure.ac should look like:
2371 #
2372 # dnl Process this file with autoconf to produce a configure script.
2373 # AC_PREREQ(2.64)dnl
2374 # AC_INIT(Makefile.in)
2375 # sinclude(../common/aclocal.m4)
2376 #
2377 # SIM_AC_COMMON
2378 #
2379 # ... target specific stuff ...
2380 #
2381 # SIM_AC_OUTPUT
2382
2383 # Include global overrides and fixes for Autoconf.
2384
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 # _AC_CHECK_DECL_BODY
2411 # -------------------
2412 # Shell function body for AC_CHECK_DECL.
2413 # _AC_CHECK_DECL_BODY
2414
2415 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2416 #                 INCLUDES)
2417 # -------------------------------------------------------------
2418 # Helper to AC_CHECK_DECLS, which generates the check for a single
2419 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2420 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2433 #
2434 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2435 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2436 #   Written by Gordon Matzigkeit, 1996
2437 #
2438 # This file is free software; the Free Software Foundation gives
2439 # unlimited permission to copy and/or distribute it, with or without
2440 # modifications, as long as this notice is preserved.
2441
2442
2443
2444 # serial 56 LT_INIT
2445
2446
2447 # LT_PREREQ(VERSION)
2448 # ------------------
2449 # Complain and exit if this libtool version is less that VERSION.
2450
2451
2452
2453 # _LT_CHECK_BUILDDIR
2454 # ------------------
2455 # Complain if the absolute build directory name contains unusual characters
2456
2457
2458
2459 # LT_INIT([OPTIONS])
2460 # ------------------
2461 # LT_INIT
2462
2463 # Old names:
2464 # This is what autoupdate's m4 run will expand.  It fires
2465 # the warning (with _au_warn_XXX), outputs it into the
2466 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2467 # the replacement expansion.
2468
2469
2470 # This is an auxiliary macro that is also run when
2471 # autoupdate runs m4.  It simply calls m4_warning, but
2472 # we need a wrapper so that each warning is emitted only
2473 # once.  We break the quoting in m4_warning's argument in
2474 # order to expand this macro's arguments, not AU_DEFUN's.
2475
2476
2477 # Finally, this is the expansion that is picked up by
2478 # autoconf.  It tells the user to run autoupdate, and
2479 # then outputs the replacement expansion.  We do not care
2480 # about autoupdate's warning because that contains
2481 # information on what to do *after* running autoupdate.
2482
2483 # This is what autoupdate's m4 run will expand.  It fires
2484 # the warning (with _au_warn_XXX), outputs it into the
2485 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2486 # the replacement expansion.
2487
2488
2489 # This is an auxiliary macro that is also run when
2490 # autoupdate runs m4.  It simply calls m4_warning, but
2491 # we need a wrapper so that each warning is emitted only
2492 # once.  We break the quoting in m4_warning's argument in
2493 # order to expand this macro's arguments, not AU_DEFUN's.
2494
2495
2496 # Finally, this is the expansion that is picked up by
2497 # autoconf.  It tells the user to run autoupdate, and
2498 # then outputs the replacement expansion.  We do not care
2499 # about autoupdate's warning because that contains
2500 # information on what to do *after* running autoupdate.
2501
2502
2503
2504 # _LT_CC_BASENAME(CC)
2505 # -------------------
2506 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2507
2508
2509
2510 # _LT_FILEUTILS_DEFAULTS
2511 # ----------------------
2512 # It is okay to use these file commands and assume they have been set
2513 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2514 # _LT_FILEUTILS_DEFAULTS
2515
2516
2517 # _LT_SETUP
2518 # ---------
2519 # _LT_SETUP
2520
2521
2522 # _LT_PREPARE_SED_QUOTE_VARS
2523 # --------------------------
2524 # Define a few sed substitution that help us do robust quoting.
2525
2526
2527 # _LT_PROG_LTMAIN
2528 # ---------------
2529 # Note that this code is called both from `configure', and `config.status'
2530 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2531 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2532 # so we pass a copy along to make sure it has a sensible value anyway.
2533 # _LT_PROG_LTMAIN
2534
2535
2536 ## ------------------------------------- ##
2537 ## Accumulate code for creating libtool. ##
2538 ## ------------------------------------- ##
2539
2540 # So that we can recreate a full libtool script including additional
2541 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2542 # in macros and then make a single call at the end using the `libtool'
2543 # label.
2544
2545
2546 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2547 # ----------------------------------------
2548 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2549
2550
2551 # Initialize.
2552
2553
2554
2555 # _LT_CONFIG_LIBTOOL([COMMANDS])
2556 # ------------------------------
2557 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2558
2559
2560 # Initialize.
2561
2562
2563
2564 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2565 # -----------------------------------------------------
2566
2567
2568
2569 # _LT_FORMAT_COMMENT([COMMENT])
2570 # -----------------------------
2571 # Add leading comment marks to the start of each line, and a trailing
2572 # full-stop to the whole comment if one is not present already.
2573
2574
2575
2576
2577 ## ------------------------ ##
2578 ## FIXME: Eliminate VARNAME ##
2579 ## ------------------------ ##
2580
2581
2582 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2583 # -------------------------------------------------------------------
2584 # CONFIGNAME is the name given to the value in the libtool script.
2585 # VARNAME is the (base) name used in the configure script.
2586 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2587 # VARNAME.  Any other value will be used directly.
2588
2589
2590
2591 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2592 # --------------------------------------------------------
2593
2594
2595
2596 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2597 # ------------------------------------------------
2598
2599
2600
2601 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2602 # ---------------------------------------------------------
2603
2604
2605
2606 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2607 # --------------------------------------------------
2608
2609
2610
2611 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2612 # ---------------------------------------------------
2613
2614
2615
2616 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2617 # ---------------------------------------------------
2618
2619
2620
2621
2622 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2623 # ------------------------------------------------
2624
2625
2626
2627
2628 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2629 # ------------------------------------
2630 # Quote a variable value, and forward it to `config.status' so that its
2631 # declaration there will have the same value as in `configure'.  VARNAME
2632 # must have a single quote delimited value for this to work.
2633
2634
2635
2636 # _LT_CONFIG_STATUS_DECLARATIONS
2637 # ------------------------------
2638 # We delimit libtool config variables with single quotes, so when
2639 # we write them to config.status, we have to be sure to quote all
2640 # embedded single quotes properly.  In configure, this macro expands
2641 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2642 #
2643 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2644
2645
2646
2647 # _LT_LIBTOOL_TAGS
2648 # ----------------
2649 # Output comment and list of tags supported by the script
2650
2651
2652
2653 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2654 # -----------------------------------
2655 # Extract the dictionary values for VARNAME (optionally with TAG) and
2656 # expand to a commented shell variable setting:
2657 #
2658 #    # Some comment about what VAR is for.
2659 #    visible_name=$lt_internal_name
2660
2661
2662
2663 # _LT_LIBTOOL_CONFIG_VARS
2664 # -----------------------
2665 # Produce commented declarations of non-tagged libtool config variables
2666 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2667 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2668 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2669
2670
2671
2672 # _LT_LIBTOOL_TAG_VARS(TAG)
2673 # -------------------------
2674
2675
2676
2677 # _LT_TAGVAR(VARNAME, [TAGNAME])
2678 # ------------------------------
2679
2680
2681
2682 # _LT_CONFIG_COMMANDS
2683 # -------------------
2684 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2685 # variables for single and double quote escaping we saved from calls
2686 # to _LT_DECL, we can put quote escaped variables declarations
2687 # into `config.status', and then the shell code to quote escape them in
2688 # for loops in `config.status'.  Finally, any additional code accumulated
2689 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2690 #_LT_CONFIG_COMMANDS
2691
2692
2693 # Initialize.
2694
2695
2696 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2697 # ------------------------------------
2698 # Generate a child script FILE with all initialization necessary to
2699 # reuse the environment learned by the parent script, and make the
2700 # file executable.  If COMMENT is supplied, it is inserted after the
2701 # `#!' sequence but before initialization text begins.  After this
2702 # macro, additional text can be appended to FILE to form the body of
2703 # the child script.  The macro ends with non-zero status if the
2704 # file could not be fully written (such as if the disk is full).
2705 # _LT_GENERATED_FILE_INIT
2706
2707 # LT_OUTPUT
2708 # ---------
2709 # This macro allows early generation of the libtool script (before
2710 # AC_OUTPUT is called), incase it is used in configure for compilation
2711 # tests.
2712 # LT_OUTPUT
2713
2714
2715 # _LT_CONFIG(TAG)
2716 # ---------------
2717 # If TAG is the built-in tag, create an initial libtool script with a
2718 # default configuration from the untagged config vars.  Otherwise add code
2719 # to config.status for appending the configuration named by TAG from the
2720 # matching tagged config vars.
2721 # _LT_CONFIG
2722
2723
2724 # LT_SUPPORTED_TAG(TAG)
2725 # ---------------------
2726 # Trace this macro to discover what tags are supported by the libtool
2727 # --tag option, using:
2728 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2729
2730
2731
2732 # C support is built-in for now
2733
2734
2735
2736
2737 # LT_LANG(LANG)
2738 # -------------
2739 # Enable libtool support for the given language if not already enabled.
2740 # LT_LANG
2741
2742
2743 # _LT_LANG(LANGNAME)
2744 # ------------------
2745 # _LT_LANG
2746
2747
2748 # _LT_LANG_DEFAULT_CONFIG
2749 # -----------------------
2750 # _LT_LANG_DEFAULT_CONFIG
2751
2752 # Obsolete macros:
2753 # This is what autoupdate's m4 run will expand.  It fires
2754 # the warning (with _au_warn_XXX), outputs it into the
2755 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2756 # the replacement expansion.
2757
2758
2759 # This is an auxiliary macro that is also run when
2760 # autoupdate runs m4.  It simply calls m4_warning, but
2761 # we need a wrapper so that each warning is emitted only
2762 # once.  We break the quoting in m4_warning's argument in
2763 # order to expand this macro's arguments, not AU_DEFUN's.
2764
2765
2766 # Finally, this is the expansion that is picked up by
2767 # autoconf.  It tells the user to run autoupdate, and
2768 # then outputs the replacement expansion.  We do not care
2769 # about autoupdate's warning because that contains
2770 # information on what to do *after* running autoupdate.
2771
2772 # This is what autoupdate's m4 run will expand.  It fires
2773 # the warning (with _au_warn_XXX), outputs it into the
2774 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2775 # the replacement expansion.
2776
2777
2778 # This is an auxiliary macro that is also run when
2779 # autoupdate runs m4.  It simply calls m4_warning, but
2780 # we need a wrapper so that each warning is emitted only
2781 # once.  We break the quoting in m4_warning's argument in
2782 # order to expand this macro's arguments, not AU_DEFUN's.
2783
2784
2785 # Finally, this is the expansion that is picked up by
2786 # autoconf.  It tells the user to run autoupdate, and
2787 # then outputs the replacement expansion.  We do not care
2788 # about autoupdate's warning because that contains
2789 # information on what to do *after* running autoupdate.
2790
2791 # This is what autoupdate's m4 run will expand.  It fires
2792 # the warning (with _au_warn_XXX), outputs it into the
2793 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2794 # the replacement expansion.
2795
2796
2797 # This is an auxiliary macro that is also run when
2798 # autoupdate runs m4.  It simply calls m4_warning, but
2799 # we need a wrapper so that each warning is emitted only
2800 # once.  We break the quoting in m4_warning's argument in
2801 # order to expand this macro's arguments, not AU_DEFUN's.
2802
2803
2804 # Finally, this is the expansion that is picked up by
2805 # autoconf.  It tells the user to run autoupdate, and
2806 # then outputs the replacement expansion.  We do not care
2807 # about autoupdate's warning because that contains
2808 # information on what to do *after* running autoupdate.
2809
2810 # This is what autoupdate's m4 run will expand.  It fires
2811 # the warning (with _au_warn_XXX), outputs it into the
2812 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2813 # the replacement expansion.
2814
2815
2816 # This is an auxiliary macro that is also run when
2817 # autoupdate runs m4.  It simply calls m4_warning, but
2818 # we need a wrapper so that each warning is emitted only
2819 # once.  We break the quoting in m4_warning's argument in
2820 # order to expand this macro's arguments, not AU_DEFUN's.
2821
2822
2823 # Finally, this is the expansion that is picked up by
2824 # autoconf.  It tells the user to run autoupdate, and
2825 # then outputs the replacement expansion.  We do not care
2826 # about autoupdate's warning because that contains
2827 # information on what to do *after* running autoupdate.
2828
2829 # This is what autoupdate's m4 run will expand.  It fires
2830 # the warning (with _au_warn_XXX), outputs it into the
2831 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2832 # the replacement expansion.
2833
2834
2835 # This is an auxiliary macro that is also run when
2836 # autoupdate runs m4.  It simply calls m4_warning, but
2837 # we need a wrapper so that each warning is emitted only
2838 # once.  We break the quoting in m4_warning's argument in
2839 # order to expand this macro's arguments, not AU_DEFUN's.
2840
2841
2842 # Finally, this is the expansion that is picked up by
2843 # autoconf.  It tells the user to run autoupdate, and
2844 # then outputs the replacement expansion.  We do not care
2845 # about autoupdate's warning because that contains
2846 # information on what to do *after* running autoupdate.
2847
2848
2849
2850 # _LT_TAG_COMPILER
2851 # ----------------
2852 # _LT_TAG_COMPILER
2853
2854
2855 # _LT_COMPILER_BOILERPLATE
2856 # ------------------------
2857 # Check for compiler boilerplate output or warnings with
2858 # the simple compiler test code.
2859 # _LT_COMPILER_BOILERPLATE
2860
2861
2862 # _LT_LINKER_BOILERPLATE
2863 # ----------------------
2864 # Check for linker boilerplate output or warnings with
2865 # the simple link test code.
2866 # _LT_LINKER_BOILERPLATE
2867
2868 # _LT_REQUIRED_DARWIN_CHECKS
2869 # -------------------------
2870
2871
2872
2873 # _LT_DARWIN_LINKER_FEATURES
2874 # --------------------------
2875 # Checks for linker and compiler features on darwin
2876
2877
2878 # _LT_SYS_MODULE_PATH_AIX
2879 # -----------------------
2880 # Links a minimal program and checks the executable
2881 # for the system default hardcoded library path. In most cases,
2882 # this is /usr/lib:/lib, but when the MPI compilers are used
2883 # the location of the communication and MPI libs are included too.
2884 # If we don't find anything, use the default library path according
2885 # to the aix ld manual.
2886 # _LT_SYS_MODULE_PATH_AIX
2887
2888
2889 # _LT_SHELL_INIT(ARG)
2890 # -------------------
2891 # _LT_SHELL_INIT
2892
2893
2894
2895 # _LT_PROG_ECHO_BACKSLASH
2896 # -----------------------
2897 # Find how we can fake an echo command that does not interpret backslash.
2898 # In particular, with Autoconf 2.60 or later we add some code to the start
2899 # of the generated configure script which will find a shell with a builtin
2900 # printf (which we can use as an echo command).
2901 # _LT_PROG_ECHO_BACKSLASH
2902
2903
2904 # _LT_ENABLE_LOCK
2905 # ---------------
2906 # _LT_ENABLE_LOCK
2907
2908
2909 # _LT_CMD_OLD_ARCHIVE
2910 # -------------------
2911 # _LT_CMD_OLD_ARCHIVE
2912
2913
2914 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2915 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2916 # ----------------------------------------------------------------
2917 # Check whether the given compiler option works
2918 # _LT_COMPILER_OPTION
2919
2920 # Old name:
2921 # This is what autoupdate's m4 run will expand.  It fires
2922 # the warning (with _au_warn_XXX), outputs it into the
2923 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2924 # the replacement expansion.
2925
2926
2927 # This is an auxiliary macro that is also run when
2928 # autoupdate runs m4.  It simply calls m4_warning, but
2929 # we need a wrapper so that each warning is emitted only
2930 # once.  We break the quoting in m4_warning's argument in
2931 # order to expand this macro's arguments, not AU_DEFUN's.
2932
2933
2934 # Finally, this is the expansion that is picked up by
2935 # autoconf.  It tells the user to run autoupdate, and
2936 # then outputs the replacement expansion.  We do not care
2937 # about autoupdate's warning because that contains
2938 # information on what to do *after* running autoupdate.
2939
2940
2941
2942 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2943 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2944 # ----------------------------------------------------
2945 # Check whether the given linker option works
2946 # _LT_LINKER_OPTION
2947
2948 # Old name:
2949 # This is what autoupdate's m4 run will expand.  It fires
2950 # the warning (with _au_warn_XXX), outputs it into the
2951 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2952 # the replacement expansion.
2953
2954
2955 # This is an auxiliary macro that is also run when
2956 # autoupdate runs m4.  It simply calls m4_warning, but
2957 # we need a wrapper so that each warning is emitted only
2958 # once.  We break the quoting in m4_warning's argument in
2959 # order to expand this macro's arguments, not AU_DEFUN's.
2960
2961
2962 # Finally, this is the expansion that is picked up by
2963 # autoconf.  It tells the user to run autoupdate, and
2964 # then outputs the replacement expansion.  We do not care
2965 # about autoupdate's warning because that contains
2966 # information on what to do *after* running autoupdate.
2967
2968
2969
2970 # LT_CMD_MAX_LEN
2971 #---------------
2972 # LT_CMD_MAX_LEN
2973
2974 # Old name:
2975 # This is what autoupdate's m4 run will expand.  It fires
2976 # the warning (with _au_warn_XXX), outputs it into the
2977 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2978 # the replacement expansion.
2979
2980
2981 # This is an auxiliary macro that is also run when
2982 # autoupdate runs m4.  It simply calls m4_warning, but
2983 # we need a wrapper so that each warning is emitted only
2984 # once.  We break the quoting in m4_warning's argument in
2985 # order to expand this macro's arguments, not AU_DEFUN's.
2986
2987
2988 # Finally, this is the expansion that is picked up by
2989 # autoconf.  It tells the user to run autoupdate, and
2990 # then outputs the replacement expansion.  We do not care
2991 # about autoupdate's warning because that contains
2992 # information on what to do *after* running autoupdate.
2993
2994
2995
2996 # _LT_HEADER_DLFCN
2997 # ----------------
2998 # _LT_HEADER_DLFCN
2999
3000
3001 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3002 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3003 # ----------------------------------------------------------------
3004 # _LT_TRY_DLOPEN_SELF
3005
3006
3007 # LT_SYS_DLOPEN_SELF
3008 # ------------------
3009 # LT_SYS_DLOPEN_SELF
3010
3011 # Old name:
3012 # This is what autoupdate's m4 run will expand.  It fires
3013 # the warning (with _au_warn_XXX), outputs it into the
3014 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3015 # the replacement expansion.
3016
3017
3018 # This is an auxiliary macro that is also run when
3019 # autoupdate runs m4.  It simply calls m4_warning, but
3020 # we need a wrapper so that each warning is emitted only
3021 # once.  We break the quoting in m4_warning's argument in
3022 # order to expand this macro's arguments, not AU_DEFUN's.
3023
3024
3025 # Finally, this is the expansion that is picked up by
3026 # autoconf.  It tells the user to run autoupdate, and
3027 # then outputs the replacement expansion.  We do not care
3028 # about autoupdate's warning because that contains
3029 # information on what to do *after* running autoupdate.
3030
3031
3032
3033 # _LT_COMPILER_C_O([TAGNAME])
3034 # ---------------------------
3035 # Check to see if options -c and -o are simultaneously supported by compiler.
3036 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3037 # _LT_COMPILER_C_O
3038
3039
3040 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3041 # ----------------------------------
3042 # Check to see if we can do hard links to lock some files if needed
3043 # _LT_COMPILER_FILE_LOCKS
3044
3045
3046 # _LT_CHECK_OBJDIR
3047 # ----------------
3048 # _LT_CHECK_OBJDIR
3049
3050
3051 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3052 # --------------------------------------
3053 # Check hardcoding attributes.
3054 # _LT_LINKER_HARDCODE_LIBPATH
3055
3056
3057 # _LT_CMD_STRIPLIB
3058 # ----------------
3059 # _LT_CMD_STRIPLIB
3060
3061
3062 # _LT_SYS_DYNAMIC_LINKER([TAG])
3063 # -----------------------------
3064 # PORTME Fill in your ld.so characteristics
3065 # _LT_SYS_DYNAMIC_LINKER
3066
3067
3068 # _LT_PATH_TOOL_PREFIX(TOOL)
3069 # --------------------------
3070 # find a file program which can recognize shared library
3071 # _LT_PATH_TOOL_PREFIX
3072
3073 # Old name:
3074 # This is what autoupdate's m4 run will expand.  It fires
3075 # the warning (with _au_warn_XXX), outputs it into the
3076 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3077 # the replacement expansion.
3078
3079
3080 # This is an auxiliary macro that is also run when
3081 # autoupdate runs m4.  It simply calls m4_warning, but
3082 # we need a wrapper so that each warning is emitted only
3083 # once.  We break the quoting in m4_warning's argument in
3084 # order to expand this macro's arguments, not AU_DEFUN's.
3085
3086
3087 # Finally, this is the expansion that is picked up by
3088 # autoconf.  It tells the user to run autoupdate, and
3089 # then outputs the replacement expansion.  We do not care
3090 # about autoupdate's warning because that contains
3091 # information on what to do *after* running autoupdate.
3092
3093
3094
3095 # _LT_PATH_MAGIC
3096 # --------------
3097 # find a file program which can recognize a shared library
3098 # _LT_PATH_MAGIC
3099
3100
3101 # LT_PATH_LD
3102 # ----------
3103 # find the pathname to the GNU or non-GNU linker
3104 # LT_PATH_LD
3105
3106 # Old names:
3107 # This is what autoupdate's m4 run will expand.  It fires
3108 # the warning (with _au_warn_XXX), outputs it into the
3109 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3110 # the replacement expansion.
3111
3112
3113 # This is an auxiliary macro that is also run when
3114 # autoupdate runs m4.  It simply calls m4_warning, but
3115 # we need a wrapper so that each warning is emitted only
3116 # once.  We break the quoting in m4_warning's argument in
3117 # order to expand this macro's arguments, not AU_DEFUN's.
3118
3119
3120 # Finally, this is the expansion that is picked up by
3121 # autoconf.  It tells the user to run autoupdate, and
3122 # then outputs the replacement expansion.  We do not care
3123 # about autoupdate's warning because that contains
3124 # information on what to do *after* running autoupdate.
3125
3126 # This is what autoupdate's m4 run will expand.  It fires
3127 # the warning (with _au_warn_XXX), outputs it into the
3128 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3129 # the replacement expansion.
3130
3131
3132 # This is an auxiliary macro that is also run when
3133 # autoupdate runs m4.  It simply calls m4_warning, but
3134 # we need a wrapper so that each warning is emitted only
3135 # once.  We break the quoting in m4_warning's argument in
3136 # order to expand this macro's arguments, not AU_DEFUN's.
3137
3138
3139 # Finally, this is the expansion that is picked up by
3140 # autoconf.  It tells the user to run autoupdate, and
3141 # then outputs the replacement expansion.  We do not care
3142 # about autoupdate's warning because that contains
3143 # information on what to do *after* running autoupdate.
3144
3145
3146
3147 # _LT_PATH_LD_GNU
3148 #- --------------
3149 # _LT_PATH_LD_GNU
3150
3151
3152 # _LT_CMD_RELOAD
3153 # --------------
3154 # find reload flag for linker
3155 #   -- PORTME Some linkers may need a different reload flag.
3156 # _LT_CMD_RELOAD
3157
3158
3159 # _LT_CHECK_MAGIC_METHOD
3160 # ----------------------
3161 # how to check for library dependencies
3162 #  -- PORTME fill in with the dynamic library characteristics
3163 # _LT_CHECK_MAGIC_METHOD
3164
3165
3166 # LT_PATH_NM
3167 # ----------
3168 # find the pathname to a BSD- or MS-compatible name lister
3169 # LT_PATH_NM
3170
3171 # Old names:
3172 # This is what autoupdate's m4 run will expand.  It fires
3173 # the warning (with _au_warn_XXX), outputs it into the
3174 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3175 # the replacement expansion.
3176
3177
3178 # This is an auxiliary macro that is also run when
3179 # autoupdate runs m4.  It simply calls m4_warning, but
3180 # we need a wrapper so that each warning is emitted only
3181 # once.  We break the quoting in m4_warning's argument in
3182 # order to expand this macro's arguments, not AU_DEFUN's.
3183
3184
3185 # Finally, this is the expansion that is picked up by
3186 # autoconf.  It tells the user to run autoupdate, and
3187 # then outputs the replacement expansion.  We do not care
3188 # about autoupdate's warning because that contains
3189 # information on what to do *after* running autoupdate.
3190
3191 # This is what autoupdate's m4 run will expand.  It fires
3192 # the warning (with _au_warn_XXX), outputs it into the
3193 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3194 # the replacement expansion.
3195
3196
3197 # This is an auxiliary macro that is also run when
3198 # autoupdate runs m4.  It simply calls m4_warning, but
3199 # we need a wrapper so that each warning is emitted only
3200 # once.  We break the quoting in m4_warning's argument in
3201 # order to expand this macro's arguments, not AU_DEFUN's.
3202
3203
3204 # Finally, this is the expansion that is picked up by
3205 # autoconf.  It tells the user to run autoupdate, and
3206 # then outputs the replacement expansion.  We do not care
3207 # about autoupdate's warning because that contains
3208 # information on what to do *after* running autoupdate.
3209
3210
3211
3212 # LT_LIB_M
3213 # --------
3214 # check for math library
3215 # LT_LIB_M
3216
3217 # Old name:
3218 # This is what autoupdate's m4 run will expand.  It fires
3219 # the warning (with _au_warn_XXX), outputs it into the
3220 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3221 # the replacement expansion.
3222
3223
3224 # This is an auxiliary macro that is also run when
3225 # autoupdate runs m4.  It simply calls m4_warning, but
3226 # we need a wrapper so that each warning is emitted only
3227 # once.  We break the quoting in m4_warning's argument in
3228 # order to expand this macro's arguments, not AU_DEFUN's.
3229
3230
3231 # Finally, this is the expansion that is picked up by
3232 # autoconf.  It tells the user to run autoupdate, and
3233 # then outputs the replacement expansion.  We do not care
3234 # about autoupdate's warning because that contains
3235 # information on what to do *after* running autoupdate.
3236
3237
3238
3239 # _LT_COMPILER_NO_RTTI([TAGNAME])
3240 # -------------------------------
3241 # _LT_COMPILER_NO_RTTI
3242
3243
3244 # _LT_CMD_GLOBAL_SYMBOLS
3245 # ----------------------
3246  # _LT_CMD_GLOBAL_SYMBOLS
3247
3248
3249 # _LT_COMPILER_PIC([TAGNAME])
3250 # ---------------------------
3251 # _LT_COMPILER_PIC
3252
3253
3254 # _LT_LINKER_SHLIBS([TAGNAME])
3255 # ----------------------------
3256 # See if the linker supports building shared libraries.
3257 # _LT_LINKER_SHLIBS
3258
3259
3260 # _LT_LANG_C_CONFIG([TAG])
3261 # ------------------------
3262 # Ensure that the configuration variables for a C compiler are suitably
3263 # defined.  These variables are subsequently used by _LT_CONFIG to write
3264 # the compiler configuration to `libtool'.
3265 # _LT_LANG_C_CONFIG
3266
3267
3268 # _LT_LANG_CXX_CONFIG([TAG])
3269 # --------------------------
3270 # Ensure that the configuration variables for a C++ compiler are suitably
3271 # defined.  These variables are subsequently used by _LT_CONFIG to write
3272 # the compiler configuration to `libtool'.
3273 # _LT_LANG_CXX_CONFIG
3274
3275
3276 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3277 # ---------------------------------
3278 # Figure out "hidden" library dependencies from verbose
3279 # compiler output when linking a shared library.
3280 # Parse the compiler output and extract the necessary
3281 # objects, libraries and library flags.
3282 # _LT_SYS_HIDDEN_LIBDEPS
3283
3284
3285 # _LT_LANG_F77_CONFIG([TAG])
3286 # --------------------------
3287 # Ensure that the configuration variables for a Fortran 77 compiler are
3288 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3289 # to write the compiler configuration to `libtool'.
3290 # _LT_LANG_F77_CONFIG
3291
3292
3293 # _LT_LANG_FC_CONFIG([TAG])
3294 # -------------------------
3295 # Ensure that the configuration variables for a Fortran compiler are
3296 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3297 # to write the compiler configuration to `libtool'.
3298 # _LT_LANG_FC_CONFIG
3299
3300
3301 # _LT_LANG_GCJ_CONFIG([TAG])
3302 # --------------------------
3303 # Ensure that the configuration variables for the GNU Java Compiler compiler
3304 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3305 # to write the compiler configuration to `libtool'.
3306 # _LT_LANG_GCJ_CONFIG
3307
3308
3309 # _LT_LANG_RC_CONFIG([TAG])
3310 # -------------------------
3311 # Ensure that the configuration variables for the Windows resource compiler
3312 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3313 # to write the compiler configuration to `libtool'.
3314 # _LT_LANG_RC_CONFIG
3315
3316
3317 # LT_PROG_GCJ
3318 # -----------
3319
3320
3321 # Old name:
3322 # This is what autoupdate's m4 run will expand.  It fires
3323 # the warning (with _au_warn_XXX), outputs it into the
3324 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3325 # the replacement expansion.
3326
3327
3328 # This is an auxiliary macro that is also run when
3329 # autoupdate runs m4.  It simply calls m4_warning, but
3330 # we need a wrapper so that each warning is emitted only
3331 # once.  We break the quoting in m4_warning's argument in
3332 # order to expand this macro's arguments, not AU_DEFUN's.
3333
3334
3335 # Finally, this is the expansion that is picked up by
3336 # autoconf.  It tells the user to run autoupdate, and
3337 # then outputs the replacement expansion.  We do not care
3338 # about autoupdate's warning because that contains
3339 # information on what to do *after* running autoupdate.
3340
3341
3342
3343 # LT_PROG_RC
3344 # ----------
3345
3346
3347 # Old name:
3348 # This is what autoupdate's m4 run will expand.  It fires
3349 # the warning (with _au_warn_XXX), outputs it into the
3350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3351 # the replacement expansion.
3352
3353
3354 # This is an auxiliary macro that is also run when
3355 # autoupdate runs m4.  It simply calls m4_warning, but
3356 # we need a wrapper so that each warning is emitted only
3357 # once.  We break the quoting in m4_warning's argument in
3358 # order to expand this macro's arguments, not AU_DEFUN's.
3359
3360
3361 # Finally, this is the expansion that is picked up by
3362 # autoconf.  It tells the user to run autoupdate, and
3363 # then outputs the replacement expansion.  We do not care
3364 # about autoupdate's warning because that contains
3365 # information on what to do *after* running autoupdate.
3366
3367
3368
3369 # _LT_DECL_EGREP
3370 # --------------
3371 # If we don't have a new enough Autoconf to choose the best grep
3372 # available, choose the one first in the user's PATH.
3373
3374
3375
3376 # _LT_DECL_OBJDUMP
3377 # --------------
3378 # If we don't have a new enough Autoconf to choose the best objdump
3379 # available, choose the one first in the user's PATH.
3380
3381
3382
3383 # _LT_DECL_SED
3384 # ------------
3385 # Check for a fully-functional sed program, that truncates
3386 # as few characters as possible.  Prefer GNU sed if found.
3387 # _LT_DECL_SED
3388
3389 #m4_ifndef
3390
3391 # Old name:
3392 # This is what autoupdate's m4 run will expand.  It fires
3393 # the warning (with _au_warn_XXX), outputs it into the
3394 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3395 # the replacement expansion.
3396
3397
3398 # This is an auxiliary macro that is also run when
3399 # autoupdate runs m4.  It simply calls m4_warning, but
3400 # we need a wrapper so that each warning is emitted only
3401 # once.  We break the quoting in m4_warning's argument in
3402 # order to expand this macro's arguments, not AU_DEFUN's.
3403
3404
3405 # Finally, this is the expansion that is picked up by
3406 # autoconf.  It tells the user to run autoupdate, and
3407 # then outputs the replacement expansion.  We do not care
3408 # about autoupdate's warning because that contains
3409 # information on what to do *after* running autoupdate.
3410
3411
3412
3413 # _LT_CHECK_SHELL_FEATURES
3414 # ------------------------
3415 # Find out whether the shell is Bourne or XSI compatible,
3416 # or has some other useful features.
3417 # _LT_CHECK_SHELL_FEATURES
3418
3419
3420 # _LT_PROG_XSI_SHELLFNS
3421 # ---------------------
3422 # Bourne and XSI compatible variants of some useful shell functions.
3423
3424
3425 # Helper functions for option handling.                    -*- Autoconf -*-
3426 #
3427 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3428 #   Inc.
3429 #   Written by Gary V. Vaughan, 2004
3430 #
3431 # This file is free software; the Free Software Foundation gives
3432 # unlimited permission to copy and/or distribute it, with or without
3433 # modifications, as long as this notice is preserved.
3434
3435 # serial 6 ltoptions.m4
3436
3437 # This is to help aclocal find these macros, as it can't see m4_define.
3438
3439
3440
3441 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3442 # ------------------------------------------
3443
3444
3445
3446 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3447 # ---------------------------------------
3448 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3449 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3450 # saved as a flag.
3451
3452
3453
3454 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3455 # ------------------------------------------------------------
3456 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3457
3458
3459
3460 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3461 # -------------------------------------------------------
3462 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3463 # are set.
3464
3465
3466
3467 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3468 # ----------------------------------------
3469 # OPTION-LIST is a space-separated list of Libtool options associated
3470 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3471 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3472 # the unknown option and exit.
3473 # _LT_SET_OPTIONS
3474
3475
3476 ## --------------------------------- ##
3477 ## Macros to handle LT_INIT options. ##
3478 ## --------------------------------- ##
3479
3480 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3481 # -----------------------------------------
3482
3483
3484
3485 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3486 # -----------------------------------------------
3487 # LT_OPTION_DEFINE
3488
3489
3490 # dlopen
3491 # ------
3492
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516 # win32-dll
3517 # ---------
3518 # Declare package support for building win32 dll's.
3519 # win32-dll
3520
3521 # This is what autoupdate's m4 run will expand.  It fires
3522 # the warning (with _au_warn_XXX), outputs it into the
3523 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3524 # the replacement expansion.
3525
3526
3527 # This is an auxiliary macro that is also run when
3528 # autoupdate runs m4.  It simply calls m4_warning, but
3529 # we need a wrapper so that each warning is emitted only
3530 # once.  We break the quoting in m4_warning's argument in
3531 # order to expand this macro's arguments, not AU_DEFUN's.
3532
3533
3534 # Finally, this is the expansion that is picked up by
3535 # autoconf.  It tells the user to run autoupdate, and
3536 # then outputs the replacement expansion.  We do not care
3537 # about autoupdate's warning because that contains
3538 # information on what to do *after* running autoupdate.
3539
3540
3541
3542
3543 # _LT_ENABLE_SHARED([DEFAULT])
3544 # ----------------------------
3545 # implement the --enable-shared flag, and supports the `shared' and
3546 # `disable-shared' LT_INIT options.
3547 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3548 # _LT_ENABLE_SHARED
3549
3550
3551
3552
3553 # Old names:
3554
3555
3556
3557
3558 # This is what autoupdate's m4 run will expand.  It fires
3559 # the warning (with _au_warn_XXX), outputs it into the
3560 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3561 # the replacement expansion.
3562
3563
3564 # This is an auxiliary macro that is also run when
3565 # autoupdate runs m4.  It simply calls m4_warning, but
3566 # we need a wrapper so that each warning is emitted only
3567 # once.  We break the quoting in m4_warning's argument in
3568 # order to expand this macro's arguments, not AU_DEFUN's.
3569
3570
3571 # Finally, this is the expansion that is picked up by
3572 # autoconf.  It tells the user to run autoupdate, and
3573 # then outputs the replacement expansion.  We do not care
3574 # about autoupdate's warning because that contains
3575 # information on what to do *after* running autoupdate.
3576
3577 # This is what autoupdate's m4 run will expand.  It fires
3578 # the warning (with _au_warn_XXX), outputs it into the
3579 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3580 # the replacement expansion.
3581
3582
3583 # This is an auxiliary macro that is also run when
3584 # autoupdate runs m4.  It simply calls m4_warning, but
3585 # we need a wrapper so that each warning is emitted only
3586 # once.  We break the quoting in m4_warning's argument in
3587 # order to expand this macro's arguments, not AU_DEFUN's.
3588
3589
3590 # Finally, this is the expansion that is picked up by
3591 # autoconf.  It tells the user to run autoupdate, and
3592 # then outputs the replacement expansion.  We do not care
3593 # about autoupdate's warning because that contains
3594 # information on what to do *after* running autoupdate.
3595
3596
3597
3598
3599
3600 # _LT_ENABLE_STATIC([DEFAULT])
3601 # ----------------------------
3602 # implement the --enable-static flag, and support the `static' and
3603 # `disable-static' LT_INIT options.
3604 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3605 # _LT_ENABLE_STATIC
3606
3607
3608
3609
3610 # Old names:
3611
3612
3613
3614
3615 # This is what autoupdate's m4 run will expand.  It fires
3616 # the warning (with _au_warn_XXX), outputs it into the
3617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3618 # the replacement expansion.
3619
3620
3621 # This is an auxiliary macro that is also run when
3622 # autoupdate runs m4.  It simply calls m4_warning, but
3623 # we need a wrapper so that each warning is emitted only
3624 # once.  We break the quoting in m4_warning's argument in
3625 # order to expand this macro's arguments, not AU_DEFUN's.
3626
3627
3628 # Finally, this is the expansion that is picked up by
3629 # autoconf.  It tells the user to run autoupdate, and
3630 # then outputs the replacement expansion.  We do not care
3631 # about autoupdate's warning because that contains
3632 # information on what to do *after* running autoupdate.
3633
3634 # This is what autoupdate's m4 run will expand.  It fires
3635 # the warning (with _au_warn_XXX), outputs it into the
3636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3637 # the replacement expansion.
3638
3639
3640 # This is an auxiliary macro that is also run when
3641 # autoupdate runs m4.  It simply calls m4_warning, but
3642 # we need a wrapper so that each warning is emitted only
3643 # once.  We break the quoting in m4_warning's argument in
3644 # order to expand this macro's arguments, not AU_DEFUN's.
3645
3646
3647 # Finally, this is the expansion that is picked up by
3648 # autoconf.  It tells the user to run autoupdate, and
3649 # then outputs the replacement expansion.  We do not care
3650 # about autoupdate's warning because that contains
3651 # information on what to do *after* running autoupdate.
3652
3653
3654
3655
3656
3657 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3658 # ----------------------------------
3659 # implement the --enable-fast-install flag, and support the `fast-install'
3660 # and `disable-fast-install' LT_INIT options.
3661 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3662 # _LT_ENABLE_FAST_INSTALL
3663
3664
3665
3666
3667 # Old names:
3668 # This is what autoupdate's m4 run will expand.  It fires
3669 # the warning (with _au_warn_XXX), outputs it into the
3670 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3671 # the replacement expansion.
3672
3673
3674 # This is an auxiliary macro that is also run when
3675 # autoupdate runs m4.  It simply calls m4_warning, but
3676 # we need a wrapper so that each warning is emitted only
3677 # once.  We break the quoting in m4_warning's argument in
3678 # order to expand this macro's arguments, not AU_DEFUN's.
3679
3680
3681 # Finally, this is the expansion that is picked up by
3682 # autoconf.  It tells the user to run autoupdate, and
3683 # then outputs the replacement expansion.  We do not care
3684 # about autoupdate's warning because that contains
3685 # information on what to do *after* running autoupdate.
3686
3687
3688 # This is what autoupdate's m4 run will expand.  It fires
3689 # the warning (with _au_warn_XXX), outputs it into the
3690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3691 # the replacement expansion.
3692
3693
3694 # This is an auxiliary macro that is also run when
3695 # autoupdate runs m4.  It simply calls m4_warning, but
3696 # we need a wrapper so that each warning is emitted only
3697 # once.  We break the quoting in m4_warning's argument in
3698 # order to expand this macro's arguments, not AU_DEFUN's.
3699
3700
3701 # Finally, this is the expansion that is picked up by
3702 # autoconf.  It tells the user to run autoupdate, and
3703 # then outputs the replacement expansion.  We do not care
3704 # about autoupdate's warning because that contains
3705 # information on what to do *after* running autoupdate.
3706
3707
3708
3709
3710 # _LT_WITH_PIC([MODE])
3711 # --------------------
3712 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3713 # LT_INIT options.
3714 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3715 # _LT_WITH_PIC
3716
3717
3718
3719
3720 # Old name:
3721 # This is what autoupdate's m4 run will expand.  It fires
3722 # the warning (with _au_warn_XXX), outputs it into the
3723 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3724 # the replacement expansion.
3725
3726
3727 # This is an auxiliary macro that is also run when
3728 # autoupdate runs m4.  It simply calls m4_warning, but
3729 # we need a wrapper so that each warning is emitted only
3730 # once.  We break the quoting in m4_warning's argument in
3731 # order to expand this macro's arguments, not AU_DEFUN's.
3732
3733
3734 # Finally, this is the expansion that is picked up by
3735 # autoconf.  It tells the user to run autoupdate, and
3736 # then outputs the replacement expansion.  We do not care
3737 # about autoupdate's warning because that contains
3738 # information on what to do *after* running autoupdate.
3739
3740
3741
3742 ## ----------------- ##
3743 ## LTDL_INIT Options ##
3744 ## ----------------- ##
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3756 #
3757 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3758 # Written by Gary V. Vaughan, 2004
3759 #
3760 # This file is free software; the Free Software Foundation gives
3761 # unlimited permission to copy and/or distribute it, with or without
3762 # modifications, as long as this notice is preserved.
3763
3764 # serial 6 ltsugar.m4
3765
3766 # This is to help aclocal find these macros, as it can't see m4_define.
3767
3768
3769
3770 # lt_join(SEP, ARG1, [ARG2...])
3771 # -----------------------------
3772 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3773 # associated separator.
3774 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3775 # versions in m4sugar had bugs.
3776
3777
3778
3779
3780 # lt_car(LIST)
3781 # lt_cdr(LIST)
3782 # ------------
3783 # Manipulate m4 lists.
3784 # These macros are necessary as long as will still need to support
3785 # Autoconf-2.59 which quotes differently.
3786
3787
3788
3789
3790
3791 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3792 # ------------------------------------------
3793 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3794 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3795 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3796 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3797 # than defined and empty).
3798 #
3799 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3800 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3801
3802
3803
3804
3805 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3806 # ----------------------------------------------------------
3807 # Produce a SEP delimited list of all paired combinations of elements of
3808 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3809 # has the form PREFIXmINFIXSUFFIXn.
3810 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3811
3812
3813
3814 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3815 # -----------------------------------------------------------------------
3816 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3817 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3818
3819
3820
3821 # lt_dict_add(DICT, KEY, VALUE)
3822 # -----------------------------
3823
3824
3825
3826 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3827 # --------------------------------------------
3828
3829
3830
3831 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3832 # ----------------------------------
3833
3834
3835
3836 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3837 # -----------------------------------------------------------------
3838
3839
3840
3841 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3842 # --------------------------------------------------------------
3843
3844
3845 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3846 #
3847 #   Copyright (C) 2004 Free Software Foundation, Inc.
3848 #   Written by Scott James Remnant, 2004
3849 #
3850 # This file is free software; the Free Software Foundation gives
3851 # unlimited permission to copy and/or distribute it, with or without
3852 # modifications, as long as this notice is preserved.
3853
3854 # Generated from ltversion.in.
3855
3856 # serial 3134 ltversion.m4
3857 # This file is part of GNU Libtool
3858
3859
3860
3861
3862
3863
3864 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3865 #
3866 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3867 #   Written by Scott James Remnant, 2004.
3868 #
3869 # This file is free software; the Free Software Foundation gives
3870 # unlimited permission to copy and/or distribute it, with or without
3871 # modifications, as long as this notice is preserved.
3872
3873 # serial 4 lt~obsolete.m4
3874
3875 # These exist entirely to fool aclocal when bootstrapping libtool.
3876 #
3877 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3878 # which have later been changed to m4_define as they aren't part of the
3879 # exported API, or moved to Autoconf or Automake where they belong.
3880 #
3881 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3882 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3883 # using a macro with the same name in our local m4/libtool.m4 it'll
3884 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3885 # and doesn't know about Autoconf macros at all.)
3886 #
3887 # So we provide this file, which has a silly filename so it's always
3888 # included after everything else.  This provides aclocal with the
3889 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3890 # because those macros already exist, or will be overwritten later.
3891 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3892 #
3893 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3894 # Yes, that means every name once taken will need to remain here until
3895 # we give up compatibility with versions before 1.7, at which point
3896 # we need to keep only those names which we still refer to.
3897
3898 # This is to help aclocal find these macros, as it can't see m4_define.
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963 ##                                                          -*- Autoconf -*-
3964
3965 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3966 # Free Software Foundation, Inc.
3967 #
3968 # This file is free software; the Free Software Foundation
3969 # gives unlimited permission to copy and/or distribute it,
3970 # with or without modifications, as long as this notice is preserved.
3971
3972 # serial 8
3973
3974 # Based on depend.m4 from automake 1.9, modified for standalone use in
3975 # an environment where GNU make is required.
3976
3977 # ZW_PROG_COMPILER_DEPENDENCIES
3978 # -----------------------------
3979 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3980 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3981 # original; not side-effect compatible.  As the users of this macro
3982 # may require accurate dependencies for correct builds, it does *not*
3983 # honor --disable-dependency-checking, and failure to detect a usable
3984 # method is an error.  depcomp is assumed to be located in
3985 # $ac_aux_dir.
3986 #
3987 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3988
3989
3990
3991 # AM_SET_DEPDIR
3992 # -------------
3993 # Choose a directory name for dependency files.
3994
3995
3996 # ZW_CREATE_DEPDIR
3997 # ----------------
3998 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 # intl sister-directory configuration rules.
4074 #
4075
4076 # The idea behind this macro is that there's no need to repeat all the
4077 # autoconf probes done by the intl directory - it's already done them
4078 # for us.  In fact, there's no need even to look at the cache for the
4079 # answers.  All we need to do is nab a few pieces of information.
4080 # The intl directory is set up to make this easy, by generating a
4081 # small file which can be sourced as a shell script; then we produce
4082 # the necessary substitutions and definitions for this directory.
4083
4084
4085
4086 # Autoconf M4 include file defining utility macros for complex Canadian
4087 # cross builds.
4088
4089
4090
4091
4092
4093
4094
4095
4096
4097 ####
4098 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4099 # or AC_INIT.
4100 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4101
4102 ####
4103 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4104 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4105
4106
4107 ####
4108 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4109 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4110
4111
4112
4113 # Backported from Autoconf 2.5x; can go away when and if
4114 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4115
4116
4117
4118
4119 # ACX_HAVE_GCC_FOR_TARGET
4120 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4121
4122
4123 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4124 # Searching for installed target binutils.  We need to take extra care,
4125 # else we may find the wrong assembler, linker, etc., and lose.
4126 #
4127 # First try --with-build-time-tools, if specified.
4128 #
4129 # For build != host, we ask the installed GCC for the name of the tool it
4130 # uses, and accept it if it is an absolute path.  This is because the
4131 # only good choice for a compiler is the same GCC version that is being
4132 # installed (or we couldn't make target libraries), and we assume that
4133 # on the host system we'll have not only the same GCC version, but also
4134 # the same binutils version.
4135 #
4136 # For build == host, search the same directories that the installed
4137 # compiler will search.  We used to do this for the assembler, linker,
4138 # and nm only; for simplicity of configuration, however, we extend this
4139 # criterion to tools (such as ar and ranlib) that are never invoked by
4140 # the compiler, to avoid mismatches.
4141 #
4142 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4143 # if build == target.  This makes the most sense only when bootstrapping,
4144 # but we also do so when build != host.  In this case, we hope that the
4145 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4146 #
4147 # If we do not find a suitable binary, then try the user's path.
4148
4149
4150 ###
4151 # AC_PROG_CPP_WERROR
4152 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4153 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4154 # For now, using this also overrides header checks to use only the
4155 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4156 # bit harder from here).
4157 # Eventually autoconf will default to checking headers with the compiler
4158 # instead, and we'll have to do this differently.
4159
4160 # AC_PROG_CPP_WERROR
4161
4162 # Test for GNAT.
4163 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4164 # that understands Ada.  We use the user's CC setting, already found, and
4165 # possibly add $1 to the command-line parameters.
4166 #
4167 # Sets the shell variable have_gnat to yes or no as appropriate, and
4168 # substitutes GNATBIND and GNATMAKE.
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194 ac_ext=c
4195 ac_cpp='$CPP $CPPFLAGS'
4196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4199 if test -n "$ac_tool_prefix"; then
4200   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4201 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4203 $as_echo_n "checking for $ac_word... " >&6; }
4204 if test "${ac_cv_prog_CC+set}" = set; then :
4205   $as_echo_n "(cached) " >&6
4206 else
4207   if test -n "$CC"; then
4208   ac_cv_prog_CC="$CC" # Let the user override the test.
4209 else
4210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4211 for as_dir in $PATH
4212 do
4213   IFS=$as_save_IFS
4214   test -z "$as_dir" && as_dir=.
4215     for ac_exec_ext in '' $ac_executable_extensions; do
4216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4217     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4219     break 2
4220   fi
4221 done
4222   done
4223 IFS=$as_save_IFS
4224
4225 fi
4226 fi
4227 CC=$ac_cv_prog_CC
4228 if test -n "$CC"; then
4229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4230 $as_echo "$CC" >&6; }
4231 else
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4233 $as_echo "no" >&6; }
4234 fi
4235
4236
4237 fi
4238 if test -z "$ac_cv_prog_CC"; then
4239   ac_ct_CC=$CC
4240   # Extract the first word of "gcc", so it can be a program name with args.
4241 set dummy gcc; ac_word=$2
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4243 $as_echo_n "checking for $ac_word... " >&6; }
4244 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -n "$ac_ct_CC"; then
4248   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255     for ac_exec_ext in '' $ac_executable_extensions; do
4256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4257     ac_cv_prog_ac_ct_CC="gcc"
4258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262   done
4263 IFS=$as_save_IFS
4264
4265 fi
4266 fi
4267 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4268 if test -n "$ac_ct_CC"; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4270 $as_echo "$ac_ct_CC" >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273 $as_echo "no" >&6; }
4274 fi
4275
4276   if test "x$ac_ct_CC" = x; then
4277     CC=""
4278   else
4279     case $cross_compiling:$ac_tool_warned in
4280 yes:)
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4283 ac_tool_warned=yes ;;
4284 esac
4285     CC=$ac_ct_CC
4286   fi
4287 else
4288   CC="$ac_cv_prog_CC"
4289 fi
4290
4291 if test -z "$CC"; then
4292           if test -n "$ac_tool_prefix"; then
4293     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4294 set dummy ${ac_tool_prefix}cc; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if test "${ac_cv_prog_CC+set}" = set; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$CC"; then
4301   ac_cv_prog_CC="$CC" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4310     ac_cv_prog_CC="${ac_tool_prefix}cc"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 CC=$ac_cv_prog_CC
4321 if test -n "$CC"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4323 $as_echo "$CC" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330   fi
4331 fi
4332 if test -z "$CC"; then
4333   # Extract the first word of "cc", so it can be a program name with args.
4334 set dummy cc; ac_word=$2
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4336 $as_echo_n "checking for $ac_word... " >&6; }
4337 if test "${ac_cv_prog_CC+set}" = set; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$CC"; then
4341   ac_cv_prog_CC="$CC" # Let the user override the test.
4342 else
4343   ac_prog_rejected=no
4344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4345 for as_dir in $PATH
4346 do
4347   IFS=$as_save_IFS
4348   test -z "$as_dir" && as_dir=.
4349     for ac_exec_ext in '' $ac_executable_extensions; do
4350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4351     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4352        ac_prog_rejected=yes
4353        continue
4354      fi
4355     ac_cv_prog_CC="cc"
4356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360   done
4361 IFS=$as_save_IFS
4362
4363 if test $ac_prog_rejected = yes; then
4364   # We found a bogon in the path, so make sure we never use it.
4365   set dummy $ac_cv_prog_CC
4366   shift
4367   if test $# != 0; then
4368     # We chose a different compiler from the bogus one.
4369     # However, it has the same basename, so the bogon will be chosen
4370     # first if we set CC to just the basename; use the full file name.
4371     shift
4372     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4373   fi
4374 fi
4375 fi
4376 fi
4377 CC=$ac_cv_prog_CC
4378 if test -n "$CC"; then
4379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4380 $as_echo "$CC" >&6; }
4381 else
4382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4383 $as_echo "no" >&6; }
4384 fi
4385
4386
4387 fi
4388 if test -z "$CC"; then
4389   if test -n "$ac_tool_prefix"; then
4390   for ac_prog in cl.exe
4391   do
4392     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4393 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4395 $as_echo_n "checking for $ac_word... " >&6; }
4396 if test "${ac_cv_prog_CC+set}" = set; then :
4397   $as_echo_n "(cached) " >&6
4398 else
4399   if test -n "$CC"; then
4400   ac_cv_prog_CC="$CC" # Let the user override the test.
4401 else
4402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4403 for as_dir in $PATH
4404 do
4405   IFS=$as_save_IFS
4406   test -z "$as_dir" && as_dir=.
4407     for ac_exec_ext in '' $ac_executable_extensions; do
4408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4409     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4411     break 2
4412   fi
4413 done
4414   done
4415 IFS=$as_save_IFS
4416
4417 fi
4418 fi
4419 CC=$ac_cv_prog_CC
4420 if test -n "$CC"; then
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4422 $as_echo "$CC" >&6; }
4423 else
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4425 $as_echo "no" >&6; }
4426 fi
4427
4428
4429     test -n "$CC" && break
4430   done
4431 fi
4432 if test -z "$CC"; then
4433   ac_ct_CC=$CC
4434   for ac_prog in cl.exe
4435 do
4436   # Extract the first word of "$ac_prog", so it can be a program name with args.
4437 set dummy $ac_prog; ac_word=$2
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4439 $as_echo_n "checking for $ac_word... " >&6; }
4440 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4441   $as_echo_n "(cached) " >&6
4442 else
4443   if test -n "$ac_ct_CC"; then
4444   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4445 else
4446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4447 for as_dir in $PATH
4448 do
4449   IFS=$as_save_IFS
4450   test -z "$as_dir" && as_dir=.
4451     for ac_exec_ext in '' $ac_executable_extensions; do
4452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4453     ac_cv_prog_ac_ct_CC="$ac_prog"
4454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4455     break 2
4456   fi
4457 done
4458   done
4459 IFS=$as_save_IFS
4460
4461 fi
4462 fi
4463 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4464 if test -n "$ac_ct_CC"; then
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4466 $as_echo "$ac_ct_CC" >&6; }
4467 else
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4469 $as_echo "no" >&6; }
4470 fi
4471
4472
4473   test -n "$ac_ct_CC" && break
4474 done
4475
4476   if test "x$ac_ct_CC" = x; then
4477     CC=""
4478   else
4479     case $cross_compiling:$ac_tool_warned in
4480 yes:)
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4482 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4483 ac_tool_warned=yes ;;
4484 esac
4485     CC=$ac_ct_CC
4486   fi
4487 fi
4488
4489 fi
4490
4491
4492 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4494 as_fn_error "no acceptable C compiler found in \$PATH
4495 See \`config.log' for more details." "$LINENO" 5; }
4496
4497 # Provide some information about the compiler.
4498 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4499 set X $ac_compile
4500 ac_compiler=$2
4501 for ac_option in --version -v -V -qversion; do
4502   { { ac_try="$ac_compiler $ac_option >&5"
4503 case "(($ac_try" in
4504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4505   *) ac_try_echo=$ac_try;;
4506 esac
4507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4508 $as_echo "$ac_try_echo"; } >&5
4509   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4510   ac_status=$?
4511   if test -s conftest.err; then
4512     sed '10a\
4513 ... rest of stderr output deleted ...
4514          10q' conftest.err >conftest.er1
4515     cat conftest.er1 >&5
4516     rm -f conftest.er1 conftest.err
4517   fi
4518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4519   test $ac_status = 0; }
4520 done
4521
4522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4523 /* end confdefs.h.  */
4524
4525 int
4526 main ()
4527 {
4528
4529   ;
4530   return 0;
4531 }
4532 _ACEOF
4533 ac_clean_files_save=$ac_clean_files
4534 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4535 # Try to create an executable without -o first, disregard a.out.
4536 # It will help us diagnose broken compilers, and finding out an intuition
4537 # of exeext.
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4539 $as_echo_n "checking for C compiler default output file name... " >&6; }
4540 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4541
4542 # The possible output files:
4543 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4544
4545 ac_rmfiles=
4546 for ac_file in $ac_files
4547 do
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4551   esac
4552 done
4553 rm -f $ac_rmfiles
4554
4555 if { { ac_try="$ac_link_default"
4556 case "(($ac_try" in
4557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4558   *) ac_try_echo=$ac_try;;
4559 esac
4560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4561 $as_echo "$ac_try_echo"; } >&5
4562   (eval "$ac_link_default") 2>&5
4563   ac_status=$?
4564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4565   test $ac_status = 0; }; then :
4566   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4567 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4568 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4569 # so that the user can short-circuit this test for compilers unknown to
4570 # Autoconf.
4571 for ac_file in $ac_files ''
4572 do
4573   test -f "$ac_file" || continue
4574   case $ac_file in
4575     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4576         ;;
4577     [ab].out )
4578         # We found the default executable, but exeext='' is most
4579         # certainly right.
4580         break;;
4581     *.* )
4582         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4583         then :; else
4584            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4585         fi
4586         # We set ac_cv_exeext here because the later test for it is not
4587         # safe: cross compilers may not add the suffix if given an `-o'
4588         # argument, so we may need to know it at that point already.
4589         # Even if this section looks crufty: it has the advantage of
4590         # actually working.
4591         break;;
4592     * )
4593         break;;
4594   esac
4595 done
4596 test "$ac_cv_exeext" = no && ac_cv_exeext=
4597
4598 else
4599   ac_file=''
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4602 $as_echo "$ac_file" >&6; }
4603 if test -z "$ac_file"; then :
4604   $as_echo "$as_me: failed program was:" >&5
4605 sed 's/^/| /' conftest.$ac_ext >&5
4606
4607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4609 { as_fn_set_status 77
4610 as_fn_error "C compiler cannot create executables
4611 See \`config.log' for more details." "$LINENO" 5; }; }
4612 fi
4613 ac_exeext=$ac_cv_exeext
4614
4615 # Check that the compiler produces executables we can run.  If not, either
4616 # the compiler is broken, or we cross compile.
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4618 $as_echo_n "checking whether the C compiler works... " >&6; }
4619 # If not cross compiling, check that we can run a simple program.
4620 if test "$cross_compiling" != yes; then
4621   if { ac_try='./$ac_file'
4622   { { case "(($ac_try" in
4623   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4624   *) ac_try_echo=$ac_try;;
4625 esac
4626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4627 $as_echo "$ac_try_echo"; } >&5
4628   (eval "$ac_try") 2>&5
4629   ac_status=$?
4630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4631   test $ac_status = 0; }; }; then
4632     cross_compiling=no
4633   else
4634     if test "$cross_compiling" = maybe; then
4635         cross_compiling=yes
4636     else
4637         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4638 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4639 as_fn_error "cannot run C compiled programs.
4640 If you meant to cross compile, use \`--host'.
4641 See \`config.log' for more details." "$LINENO" 5; }
4642     fi
4643   fi
4644 fi
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4646 $as_echo "yes" >&6; }
4647
4648 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4649 ac_clean_files=$ac_clean_files_save
4650 # Check that the compiler produces executables we can run.  If not, either
4651 # the compiler is broken, or we cross compile.
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4653 $as_echo_n "checking whether we are cross compiling... " >&6; }
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4655 $as_echo "$cross_compiling" >&6; }
4656
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4658 $as_echo_n "checking for suffix of executables... " >&6; }
4659 if { { ac_try="$ac_link"
4660 case "(($ac_try" in
4661   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4662   *) ac_try_echo=$ac_try;;
4663 esac
4664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4665 $as_echo "$ac_try_echo"; } >&5
4666   (eval "$ac_link") 2>&5
4667   ac_status=$?
4668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4669   test $ac_status = 0; }; then :
4670   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4671 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4672 # work properly (i.e., refer to `conftest.exe'), while it won't with
4673 # `rm'.
4674 for ac_file in conftest.exe conftest conftest.*; do
4675   test -f "$ac_file" || continue
4676   case $ac_file in
4677     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4678     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4679           break;;
4680     * ) break;;
4681   esac
4682 done
4683 else
4684   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4685 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4686 as_fn_error "cannot compute suffix of executables: cannot compile and link
4687 See \`config.log' for more details." "$LINENO" 5; }
4688 fi
4689 rm -f conftest$ac_cv_exeext
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4691 $as_echo "$ac_cv_exeext" >&6; }
4692
4693 rm -f conftest.$ac_ext
4694 EXEEXT=$ac_cv_exeext
4695 ac_exeext=$EXEEXT
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4697 $as_echo_n "checking for suffix of object files... " >&6; }
4698 if test "${ac_cv_objext+set}" = set; then :
4699   $as_echo_n "(cached) " >&6
4700 else
4701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 rm -f conftest.o conftest.obj
4713 if { { ac_try="$ac_compile"
4714 case "(($ac_try" in
4715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4716   *) ac_try_echo=$ac_try;;
4717 esac
4718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4719 $as_echo "$ac_try_echo"; } >&5
4720   (eval "$ac_compile") 2>&5
4721   ac_status=$?
4722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4723   test $ac_status = 0; }; then :
4724   for ac_file in conftest.o conftest.obj conftest.*; do
4725   test -f "$ac_file" || continue;
4726   case $ac_file in
4727     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4728     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4729        break;;
4730   esac
4731 done
4732 else
4733   $as_echo "$as_me: failed program was:" >&5
4734 sed 's/^/| /' conftest.$ac_ext >&5
4735
4736 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4737 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4738 as_fn_error "cannot compute suffix of object files: cannot compile
4739 See \`config.log' for more details." "$LINENO" 5; }
4740 fi
4741 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4744 $as_echo "$ac_cv_objext" >&6; }
4745 OBJEXT=$ac_cv_objext
4746 ac_objext=$OBJEXT
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4748 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4749 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4753 /* end confdefs.h.  */
4754
4755 int
4756 main ()
4757 {
4758 #ifndef __GNUC__
4759        choke me
4760 #endif
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767   ac_compiler_gnu=yes
4768 else
4769   ac_compiler_gnu=no
4770 fi
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4773
4774 fi
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4776 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4777 if test $ac_compiler_gnu = yes; then
4778   GCC=yes
4779 else
4780   GCC=
4781 fi
4782 ac_test_CFLAGS=${CFLAGS+set}
4783 ac_save_CFLAGS=$CFLAGS
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4785 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4786 if test "${ac_cv_prog_cc_g+set}" = set; then :
4787   $as_echo_n "(cached) " >&6
4788 else
4789   ac_save_c_werror_flag=$ac_c_werror_flag
4790    ac_c_werror_flag=yes
4791    ac_cv_prog_cc_g=no
4792    CFLAGS="-g"
4793    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_g=yes
4806 else
4807   CFLAGS=""
4808       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4809 /* end confdefs.h.  */
4810
4811 int
4812 main ()
4813 {
4814
4815   ;
4816   return 0;
4817 }
4818 _ACEOF
4819 if ac_fn_c_try_compile "$LINENO"; then :
4820
4821 else
4822   ac_c_werror_flag=$ac_save_c_werror_flag
4823          CFLAGS="-g"
4824          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4825 /* end confdefs.h.  */
4826
4827 int
4828 main ()
4829 {
4830
4831   ;
4832   return 0;
4833 }
4834 _ACEOF
4835 if ac_fn_c_try_compile "$LINENO"; then :
4836   ac_cv_prog_cc_g=yes
4837 fi
4838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4839 fi
4840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4841 fi
4842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4843    ac_c_werror_flag=$ac_save_c_werror_flag
4844 fi
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4846 $as_echo "$ac_cv_prog_cc_g" >&6; }
4847 if test "$ac_test_CFLAGS" = set; then
4848   CFLAGS=$ac_save_CFLAGS
4849 elif test $ac_cv_prog_cc_g = yes; then
4850   if test "$GCC" = yes; then
4851     CFLAGS="-g -O2"
4852   else
4853     CFLAGS="-g"
4854   fi
4855 else
4856   if test "$GCC" = yes; then
4857     CFLAGS="-O2"
4858   else
4859     CFLAGS=
4860   fi
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4863 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4864 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   ac_cv_prog_cc_c89=no
4868 ac_save_CC=$CC
4869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4870 /* end confdefs.h.  */
4871 #include <stdarg.h>
4872 #include <stdio.h>
4873 #include <sys/types.h>
4874 #include <sys/stat.h>
4875 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4876 struct buf { int x; };
4877 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4878 static char *e (p, i)
4879      char **p;
4880      int i;
4881 {
4882   return p[i];
4883 }
4884 static char *f (char * (*g) (char **, int), char **p, ...)
4885 {
4886   char *s;
4887   va_list v;
4888   va_start (v,p);
4889   s = g (p, va_arg (v,int));
4890   va_end (v);
4891   return s;
4892 }
4893
4894 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4895    function prototypes and stuff, but not '\xHH' hex character constants.
4896    These don't provoke an error unfortunately, instead are silently treated
4897    as 'x'.  The following induces an error, until -std is added to get
4898    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4899    array size at least.  It's necessary to write '\x00'==0 to get something
4900    that's true only with -std.  */
4901 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4902
4903 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4904    inside strings and character constants.  */
4905 #define FOO(x) 'x'
4906 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4907
4908 int test (int i, double x);
4909 struct s1 {int (*f) (int a);};
4910 struct s2 {int (*f) (double a);};
4911 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4912 int argc;
4913 char **argv;
4914 int
4915 main ()
4916 {
4917 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4918   ;
4919   return 0;
4920 }
4921 _ACEOF
4922 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4923         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4924 do
4925   CC="$ac_save_CC $ac_arg"
4926   if ac_fn_c_try_compile "$LINENO"; then :
4927   ac_cv_prog_cc_c89=$ac_arg
4928 fi
4929 rm -f core conftest.err conftest.$ac_objext
4930   test "x$ac_cv_prog_cc_c89" != "xno" && break
4931 done
4932 rm -f conftest.$ac_ext
4933 CC=$ac_save_CC
4934
4935 fi
4936 # AC_CACHE_VAL
4937 case "x$ac_cv_prog_cc_c89" in
4938   x)
4939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4940 $as_echo "none needed" >&6; } ;;
4941   xno)
4942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4943 $as_echo "unsupported" >&6; } ;;
4944   *)
4945     CC="$CC $ac_cv_prog_cc_c89"
4946     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4947 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4948 esac
4949 if test "x$ac_cv_prog_cc_c89" != xno; then :
4950
4951 fi
4952
4953 ac_ext=c
4954 ac_cpp='$CPP $CPPFLAGS'
4955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4958
4959 ac_aux_dir=
4960 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4961   for ac_t in install-sh install.sh shtool; do
4962     if test -f "$ac_dir/$ac_t"; then
4963       ac_aux_dir=$ac_dir
4964       ac_install_sh="$ac_aux_dir/$ac_t -c"
4965       break 2
4966     fi
4967   done
4968 done
4969 if test -z "$ac_aux_dir"; then
4970   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4971 fi
4972
4973 # These three variables are undocumented and unsupported,
4974 # and are intended to be withdrawn in a future Autoconf release.
4975 # They can cause serious problems if a builder's source tree is in a directory
4976 # whose full name contains unusual characters.
4977 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4978 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4979 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4980
4981
4982 # Make sure we can run config.sub.
4983 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4984   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4985
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4987 $as_echo_n "checking build system type... " >&6; }
4988 if test "${ac_cv_build+set}" = set; then :
4989   $as_echo_n "(cached) " >&6
4990 else
4991   ac_build_alias=$build_alias
4992 test "x$ac_build_alias" = x &&
4993   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4994 test "x$ac_build_alias" = x &&
4995   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4996 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4997   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5001 $as_echo "$ac_cv_build" >&6; }
5002 case $ac_cv_build in
5003 *-*-*) ;;
5004 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5005 esac
5006 build=$ac_cv_build
5007 ac_save_IFS=$IFS; IFS='-'
5008 set x $ac_cv_build
5009 shift
5010 build_cpu=$1
5011 build_vendor=$2
5012 shift; shift
5013 # Remember, the first character of IFS is used to create $*,
5014 # except with old shells:
5015 build_os=$*
5016 IFS=$ac_save_IFS
5017 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5018
5019
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5021 $as_echo_n "checking host system type... " >&6; }
5022 if test "${ac_cv_host+set}" = set; then :
5023   $as_echo_n "(cached) " >&6
5024 else
5025   if test "x$host_alias" = x; then
5026   ac_cv_host=$ac_cv_build
5027 else
5028   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5029     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5030 fi
5031
5032 fi
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5034 $as_echo "$ac_cv_host" >&6; }
5035 case $ac_cv_host in
5036 *-*-*) ;;
5037 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5038 esac
5039 host=$ac_cv_host
5040 ac_save_IFS=$IFS; IFS='-'
5041 set x $ac_cv_host
5042 shift
5043 host_cpu=$1
5044 host_vendor=$2
5045 shift; shift
5046 # Remember, the first character of IFS is used to create $*,
5047 # except with old shells:
5048 host_os=$*
5049 IFS=$ac_save_IFS
5050 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5051
5052
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5054 $as_echo_n "checking target system type... " >&6; }
5055 if test "${ac_cv_target+set}" = set; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058   if test "x$target_alias" = x; then
5059   ac_cv_target=$ac_cv_host
5060 else
5061   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5062     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5063 fi
5064
5065 fi
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5067 $as_echo "$ac_cv_target" >&6; }
5068 case $ac_cv_target in
5069 *-*-*) ;;
5070 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5071 esac
5072 target=$ac_cv_target
5073 ac_save_IFS=$IFS; IFS='-'
5074 set x $ac_cv_target
5075 shift
5076 target_cpu=$1
5077 target_vendor=$2
5078 shift; shift
5079 # Remember, the first character of IFS is used to create $*,
5080 # except with old shells:
5081 target_os=$*
5082 IFS=$ac_save_IFS
5083 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5084
5085
5086 # The aliases save the names the user supplied, while $host etc.
5087 # will get canonicalized.
5088 test -n "$target_alias" &&
5089   test "$program_prefix$program_suffix$program_transform_name" = \
5090     NONENONEs,x,x, &&
5091   program_prefix=${target_alias}-
5092
5093 ac_ext=c
5094 ac_cpp='$CPP $CPPFLAGS'
5095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5099 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5100 # On Suns, sometimes $CPP names a directory.
5101 if test -n "$CPP" && test -d "$CPP"; then
5102   CPP=
5103 fi
5104 if test -z "$CPP"; then
5105   if test "${ac_cv_prog_CPP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108       # Double quotes because CPP needs to be expanded
5109     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5110     do
5111       ac_preproc_ok=false
5112 for ac_c_preproc_warn_flag in '' yes
5113 do
5114   # Use a header file that comes with gcc, so configuring glibc
5115   # with a fresh cross-compiler works.
5116   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5117   # <limits.h> exists even on freestanding compilers.
5118   # On the NeXT, cc -E runs the code through the compiler's parser,
5119   # not just through cpp. "Syntax error" is here to catch this case.
5120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5121 /* end confdefs.h.  */
5122 #ifdef __STDC__
5123 # include <limits.h>
5124 #else
5125 # include <assert.h>
5126 #endif
5127                      Syntax error
5128 _ACEOF
5129 if ac_fn_c_try_cpp "$LINENO"; then :
5130
5131 else
5132   # Broken: fails on valid input.
5133 continue
5134 fi
5135 rm -f conftest.err conftest.$ac_ext
5136
5137   # OK, works on sane cases.  Now check whether nonexistent headers
5138   # can be detected and how.
5139   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5140 /* end confdefs.h.  */
5141 #include <ac_nonexistent.h>
5142 _ACEOF
5143 if ac_fn_c_try_cpp "$LINENO"; then :
5144   # Broken: success on invalid input.
5145 continue
5146 else
5147   # Passes both tests.
5148 ac_preproc_ok=:
5149 break
5150 fi
5151 rm -f conftest.err conftest.$ac_ext
5152
5153 done
5154 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5155 rm -f conftest.err conftest.$ac_ext
5156 if $ac_preproc_ok; then :
5157   break
5158 fi
5159
5160     done
5161     ac_cv_prog_CPP=$CPP
5162
5163 fi
5164   CPP=$ac_cv_prog_CPP
5165 else
5166   ac_cv_prog_CPP=$CPP
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5169 $as_echo "$CPP" >&6; }
5170 ac_preproc_ok=false
5171 for ac_c_preproc_warn_flag in '' yes
5172 do
5173   # Use a header file that comes with gcc, so configuring glibc
5174   # with a fresh cross-compiler works.
5175   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5176   # <limits.h> exists even on freestanding compilers.
5177   # On the NeXT, cc -E runs the code through the compiler's parser,
5178   # not just through cpp. "Syntax error" is here to catch this case.
5179   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5180 /* end confdefs.h.  */
5181 #ifdef __STDC__
5182 # include <limits.h>
5183 #else
5184 # include <assert.h>
5185 #endif
5186                      Syntax error
5187 _ACEOF
5188 if ac_fn_c_try_cpp "$LINENO"; then :
5189
5190 else
5191   # Broken: fails on valid input.
5192 continue
5193 fi
5194 rm -f conftest.err conftest.$ac_ext
5195
5196   # OK, works on sane cases.  Now check whether nonexistent headers
5197   # can be detected and how.
5198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5199 /* end confdefs.h.  */
5200 #include <ac_nonexistent.h>
5201 _ACEOF
5202 if ac_fn_c_try_cpp "$LINENO"; then :
5203   # Broken: success on invalid input.
5204 continue
5205 else
5206   # Passes both tests.
5207 ac_preproc_ok=:
5208 break
5209 fi
5210 rm -f conftest.err conftest.$ac_ext
5211
5212 done
5213 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5214 rm -f conftest.err conftest.$ac_ext
5215 if $ac_preproc_ok; then :
5216
5217 else
5218   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5220 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5221 See \`config.log' for more details." "$LINENO" 5; }
5222 fi
5223
5224 ac_ext=c
5225 ac_cpp='$CPP $CPPFLAGS'
5226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5229
5230
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5232 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5233 if test "${ac_cv_path_GREP+set}" = set; then :
5234   $as_echo_n "(cached) " >&6
5235 else
5236   if test -z "$GREP"; then
5237   ac_path_GREP_found=false
5238   # Loop through the user's path and test for each of PROGNAME-LIST
5239   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5240 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5241 do
5242   IFS=$as_save_IFS
5243   test -z "$as_dir" && as_dir=.
5244     for ac_prog in grep ggrep; do
5245     for ac_exec_ext in '' $ac_executable_extensions; do
5246       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5247       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5248 # Check for GNU ac_path_GREP and select it if it is found.
5249   # Check for GNU $ac_path_GREP
5250 case `"$ac_path_GREP" --version 2>&1` in
5251 *GNU*)
5252   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5253 *)
5254   ac_count=0
5255   $as_echo_n 0123456789 >"conftest.in"
5256   while :
5257   do
5258     cat "conftest.in" "conftest.in" >"conftest.tmp"
5259     mv "conftest.tmp" "conftest.in"
5260     cp "conftest.in" "conftest.nl"
5261     $as_echo 'GREP' >> "conftest.nl"
5262     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5263     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5264     as_fn_arith $ac_count + 1 && ac_count=$as_val
5265     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5266       # Best one so far, save it but keep looking for a better one
5267       ac_cv_path_GREP="$ac_path_GREP"
5268       ac_path_GREP_max=$ac_count
5269     fi
5270     # 10*(2^10) chars as input seems more than enough
5271     test $ac_count -gt 10 && break
5272   done
5273   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5274 esac
5275
5276       $ac_path_GREP_found && break 3
5277     done
5278   done
5279   done
5280 IFS=$as_save_IFS
5281   if test -z "$ac_cv_path_GREP"; then
5282     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5283   fi
5284 else
5285   ac_cv_path_GREP=$GREP
5286 fi
5287
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5290 $as_echo "$ac_cv_path_GREP" >&6; }
5291  GREP="$ac_cv_path_GREP"
5292
5293
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5295 $as_echo_n "checking for egrep... " >&6; }
5296 if test "${ac_cv_path_EGREP+set}" = set; then :
5297   $as_echo_n "(cached) " >&6
5298 else
5299   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5300    then ac_cv_path_EGREP="$GREP -E"
5301    else
5302      if test -z "$EGREP"; then
5303   ac_path_EGREP_found=false
5304   # Loop through the user's path and test for each of PROGNAME-LIST
5305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5306 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5307 do
5308   IFS=$as_save_IFS
5309   test -z "$as_dir" && as_dir=.
5310     for ac_prog in egrep; do
5311     for ac_exec_ext in '' $ac_executable_extensions; do
5312       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5313       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5314 # Check for GNU ac_path_EGREP and select it if it is found.
5315   # Check for GNU $ac_path_EGREP
5316 case `"$ac_path_EGREP" --version 2>&1` in
5317 *GNU*)
5318   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5319 *)
5320   ac_count=0
5321   $as_echo_n 0123456789 >"conftest.in"
5322   while :
5323   do
5324     cat "conftest.in" "conftest.in" >"conftest.tmp"
5325     mv "conftest.tmp" "conftest.in"
5326     cp "conftest.in" "conftest.nl"
5327     $as_echo 'EGREP' >> "conftest.nl"
5328     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5329     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5330     as_fn_arith $ac_count + 1 && ac_count=$as_val
5331     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5332       # Best one so far, save it but keep looking for a better one
5333       ac_cv_path_EGREP="$ac_path_EGREP"
5334       ac_path_EGREP_max=$ac_count
5335     fi
5336     # 10*(2^10) chars as input seems more than enough
5337     test $ac_count -gt 10 && break
5338   done
5339   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5340 esac
5341
5342       $ac_path_EGREP_found && break 3
5343     done
5344   done
5345   done
5346 IFS=$as_save_IFS
5347   if test -z "$ac_cv_path_EGREP"; then
5348     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5349   fi
5350 else
5351   ac_cv_path_EGREP=$EGREP
5352 fi
5353
5354    fi
5355 fi
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5357 $as_echo "$ac_cv_path_EGREP" >&6; }
5358  EGREP="$ac_cv_path_EGREP"
5359
5360
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5362 $as_echo_n "checking for ANSI C header files... " >&6; }
5363 if test "${ac_cv_header_stdc+set}" = set; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5367 /* end confdefs.h.  */
5368 #include <stdlib.h>
5369 #include <stdarg.h>
5370 #include <string.h>
5371 #include <float.h>
5372
5373 int
5374 main ()
5375 {
5376
5377   ;
5378   return 0;
5379 }
5380 _ACEOF
5381 if ac_fn_c_try_compile "$LINENO"; then :
5382   ac_cv_header_stdc=yes
5383 else
5384   ac_cv_header_stdc=no
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5387
5388 if test $ac_cv_header_stdc = yes; then
5389   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392 #include <string.h>
5393
5394 _ACEOF
5395 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5396   $EGREP "memchr" >/dev/null 2>&1; then :
5397
5398 else
5399   ac_cv_header_stdc=no
5400 fi
5401 rm -f conftest*
5402
5403 fi
5404
5405 if test $ac_cv_header_stdc = yes; then
5406   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409 #include <stdlib.h>
5410
5411 _ACEOF
5412 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5413   $EGREP "free" >/dev/null 2>&1; then :
5414
5415 else
5416   ac_cv_header_stdc=no
5417 fi
5418 rm -f conftest*
5419
5420 fi
5421
5422 if test $ac_cv_header_stdc = yes; then
5423   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5424   if test "$cross_compiling" = yes; then :
5425   :
5426 else
5427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5428 /* end confdefs.h.  */
5429 #include <ctype.h>
5430 #include <stdlib.h>
5431 #if ((' ' & 0x0FF) == 0x020)
5432 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5433 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5434 #else
5435 # define ISLOWER(c) \
5436                    (('a' <= (c) && (c) <= 'i') \
5437                      || ('j' <= (c) && (c) <= 'r') \
5438                      || ('s' <= (c) && (c) <= 'z'))
5439 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5440 #endif
5441
5442 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5443 int
5444 main ()
5445 {
5446   int i;
5447   for (i = 0; i < 256; i++)
5448     if (XOR (islower (i), ISLOWER (i))
5449         || toupper (i) != TOUPPER (i))
5450       return 2;
5451   return 0;
5452 }
5453 _ACEOF
5454 if ac_fn_c_try_run "$LINENO"; then :
5455
5456 else
5457   ac_cv_header_stdc=no
5458 fi
5459 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5460   conftest.$ac_objext conftest.beam conftest.$ac_ext
5461 fi
5462
5463 fi
5464 fi
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5466 $as_echo "$ac_cv_header_stdc" >&6; }
5467 if test $ac_cv_header_stdc = yes; then
5468
5469 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5470
5471 fi
5472
5473 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5474 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5475                   inttypes.h stdint.h unistd.h
5476 do :
5477   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5478 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5479 "
5480 eval as_val=\$$as_ac_Header
5481    if test "x$as_val" = x""yes; then :
5482   cat >>confdefs.h <<_ACEOF
5483 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5484 _ACEOF
5485
5486 fi
5487
5488 done
5489
5490
5491
5492   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5493 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5494   MINIX=yes
5495 else
5496   MINIX=
5497 fi
5498
5499
5500   if test "$MINIX" = yes; then
5501
5502 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5503
5504
5505 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5506
5507
5508 $as_echo "#define _MINIX 1" >>confdefs.h
5509
5510   fi
5511
5512
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5514 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5515 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5516   $as_echo_n "(cached) " >&6
5517 else
5518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5519 /* end confdefs.h.  */
5520
5521 #         define __EXTENSIONS__ 1
5522           $ac_includes_default
5523 int
5524 main ()
5525 {
5526
5527   ;
5528   return 0;
5529 }
5530 _ACEOF
5531 if ac_fn_c_try_compile "$LINENO"; then :
5532   ac_cv_safe_to_define___extensions__=yes
5533 else
5534   ac_cv_safe_to_define___extensions__=no
5535 fi
5536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5537 fi
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5539 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5540   test $ac_cv_safe_to_define___extensions__ = yes &&
5541     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5542
5543   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5544
5545   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5546
5547   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5548
5549   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5550
5551
5552 test "$program_prefix" != NONE &&
5553   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5554 # Use a double $ so make ignores it.
5555 test "$program_suffix" != NONE &&
5556   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5557 # Double any \ or $.
5558 # By default was `s,x,x', remove it if useless.
5559 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5560 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5561
5562 # Find a good install program.  We prefer a C program (faster),
5563 # so one script is as good as another.  But avoid the broken or
5564 # incompatible versions:
5565 # SysV /etc/install, /usr/sbin/install
5566 # SunOS /usr/etc/install
5567 # IRIX /sbin/install
5568 # AIX /bin/install
5569 # AmigaOS /C/install, which installs bootblocks on floppy discs
5570 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5571 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5572 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5573 # OS/2's system install, which has a completely different semantic
5574 # ./install, which can be erroneously created by make from ./install.sh.
5575 # Reject install programs that cannot install multiple files.
5576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5577 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5578 if test -z "$INSTALL"; then
5579 if test "${ac_cv_path_install+set}" = set; then :
5580   $as_echo_n "(cached) " >&6
5581 else
5582   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5583 for as_dir in $PATH
5584 do
5585   IFS=$as_save_IFS
5586   test -z "$as_dir" && as_dir=.
5587     # Account for people who put trailing slashes in PATH elements.
5588 case $as_dir/ in #((
5589   ./ | .// | /[cC]/* | \
5590   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5591   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5592   /usr/ucb/* ) ;;
5593   *)
5594     # OSF1 and SCO ODT 3.0 have their own names for install.
5595     # Don't use installbsd from OSF since it installs stuff as root
5596     # by default.
5597     for ac_prog in ginstall scoinst install; do
5598       for ac_exec_ext in '' $ac_executable_extensions; do
5599         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5600           if test $ac_prog = install &&
5601             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5602             # AIX install.  It has an incompatible calling convention.
5603             :
5604           elif test $ac_prog = install &&
5605             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5606             # program-specific install script used by HP pwplus--don't use.
5607             :
5608           else
5609             rm -rf conftest.one conftest.two conftest.dir
5610             echo one > conftest.one
5611             echo two > conftest.two
5612             mkdir conftest.dir
5613             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5614               test -s conftest.one && test -s conftest.two &&
5615               test -s conftest.dir/conftest.one &&
5616               test -s conftest.dir/conftest.two
5617             then
5618               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5619               break 3
5620             fi
5621           fi
5622         fi
5623       done
5624     done
5625     ;;
5626 esac
5627
5628   done
5629 IFS=$as_save_IFS
5630
5631 rm -rf conftest.one conftest.two conftest.dir
5632
5633 fi
5634   if test "${ac_cv_path_install+set}" = set; then
5635     INSTALL=$ac_cv_path_install
5636   else
5637     # As a last resort, use the slow shell script.  Don't cache a
5638     # value for INSTALL within a source directory, because that will
5639     # break other packages using the cache if that directory is
5640     # removed, or if the value is a relative name.
5641     INSTALL=$ac_install_sh
5642   fi
5643 fi
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5645 $as_echo "$INSTALL" >&6; }
5646
5647 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5648 # It thinks the first close brace ends the variable substitution.
5649 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5650
5651 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5652
5653 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5654
5655 rm -rf .tst 2>/dev/null
5656 mkdir .tst 2>/dev/null
5657 if test -d .tst; then
5658   am__leading_dot=.
5659 else
5660   am__leading_dot=_
5661 fi
5662 rmdir .tst 2>/dev/null
5663
5664 DEPDIR="${am__leading_dot}deps"
5665
5666 case `pwd` in
5667   *\ * | *\     *)
5668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5669 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5670 esac
5671
5672
5673
5674 macro_version='2.2.7a'
5675 macro_revision='1.3134'
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689 ltmain="$ac_aux_dir/ltmain.sh"
5690
5691 # Backslashify metacharacters that are still active within
5692 # double-quoted strings.
5693 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5694
5695 # Same as above, but do not quote variable references.
5696 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5697
5698 # Sed substitution to delay expansion of an escaped shell variable in a
5699 # double_quote_subst'ed string.
5700 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5701
5702 # Sed substitution to delay expansion of an escaped single quote.
5703 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5704
5705 # Sed substitution to avoid accidental globbing in evaled expressions
5706 no_glob_subst='s/\*/\\\*/g'
5707
5708 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5709 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5710 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5711
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5713 $as_echo_n "checking how to print strings... " >&6; }
5714 # Test print first, because it will be a builtin if present.
5715 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5716    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5717   ECHO='print -r --'
5718 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5719   ECHO='printf %s\n'
5720 else
5721   # Use this function as a fallback that always works.
5722   func_fallback_echo ()
5723   {
5724     eval 'cat <<_LTECHO_EOF
5725 $1
5726 _LTECHO_EOF'
5727   }
5728   ECHO='func_fallback_echo'
5729 fi
5730
5731 # func_echo_all arg...
5732 # Invoke $ECHO with all args, space-separated.
5733 func_echo_all ()
5734 {
5735     $ECHO ""
5736 }
5737
5738 case "$ECHO" in
5739   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5740 $as_echo "printf" >&6; } ;;
5741   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5742 $as_echo "print -r" >&6; } ;;
5743   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5744 $as_echo "cat" >&6; } ;;
5745 esac
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5761 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5762 if test "${ac_cv_path_SED+set}" = set; then :
5763   $as_echo_n "(cached) " >&6
5764 else
5765             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5766      for ac_i in 1 2 3 4 5 6 7; do
5767        ac_script="$ac_script$as_nl$ac_script"
5768      done
5769      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5770      { ac_script=; unset ac_script;}
5771      if test -z "$SED"; then
5772   ac_path_SED_found=false
5773   # Loop through the user's path and test for each of PROGNAME-LIST
5774   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5775 for as_dir in $PATH
5776 do
5777   IFS=$as_save_IFS
5778   test -z "$as_dir" && as_dir=.
5779     for ac_prog in sed gsed; do
5780     for ac_exec_ext in '' $ac_executable_extensions; do
5781       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5782       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5783 # Check for GNU ac_path_SED and select it if it is found.
5784   # Check for GNU $ac_path_SED
5785 case `"$ac_path_SED" --version 2>&1` in
5786 *GNU*)
5787   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5788 *)
5789   ac_count=0
5790   $as_echo_n 0123456789 >"conftest.in"
5791   while :
5792   do
5793     cat "conftest.in" "conftest.in" >"conftest.tmp"
5794     mv "conftest.tmp" "conftest.in"
5795     cp "conftest.in" "conftest.nl"
5796     $as_echo '' >> "conftest.nl"
5797     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5798     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5799     as_fn_arith $ac_count + 1 && ac_count=$as_val
5800     if test $ac_count -gt ${ac_path_SED_max-0}; then
5801       # Best one so far, save it but keep looking for a better one
5802       ac_cv_path_SED="$ac_path_SED"
5803       ac_path_SED_max=$ac_count
5804     fi
5805     # 10*(2^10) chars as input seems more than enough
5806     test $ac_count -gt 10 && break
5807   done
5808   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5809 esac
5810
5811       $ac_path_SED_found && break 3
5812     done
5813   done
5814   done
5815 IFS=$as_save_IFS
5816   if test -z "$ac_cv_path_SED"; then
5817     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5818   fi
5819 else
5820   ac_cv_path_SED=$SED
5821 fi
5822
5823 fi
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5825 $as_echo "$ac_cv_path_SED" >&6; }
5826  SED="$ac_cv_path_SED"
5827   rm -f conftest.sed
5828
5829 test -z "$SED" && SED=sed
5830 Xsed="$SED -e 1s/^X//"
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5843 $as_echo_n "checking for fgrep... " >&6; }
5844 if test "${ac_cv_path_FGREP+set}" = set; then :
5845   $as_echo_n "(cached) " >&6
5846 else
5847   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5848    then ac_cv_path_FGREP="$GREP -F"
5849    else
5850      if test -z "$FGREP"; then
5851   ac_path_FGREP_found=false
5852   # Loop through the user's path and test for each of PROGNAME-LIST
5853   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5854 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5855 do
5856   IFS=$as_save_IFS
5857   test -z "$as_dir" && as_dir=.
5858     for ac_prog in fgrep; do
5859     for ac_exec_ext in '' $ac_executable_extensions; do
5860       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5861       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5862 # Check for GNU ac_path_FGREP and select it if it is found.
5863   # Check for GNU $ac_path_FGREP
5864 case `"$ac_path_FGREP" --version 2>&1` in
5865 *GNU*)
5866   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5867 *)
5868   ac_count=0
5869   $as_echo_n 0123456789 >"conftest.in"
5870   while :
5871   do
5872     cat "conftest.in" "conftest.in" >"conftest.tmp"
5873     mv "conftest.tmp" "conftest.in"
5874     cp "conftest.in" "conftest.nl"
5875     $as_echo 'FGREP' >> "conftest.nl"
5876     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5877     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5878     as_fn_arith $ac_count + 1 && ac_count=$as_val
5879     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5880       # Best one so far, save it but keep looking for a better one
5881       ac_cv_path_FGREP="$ac_path_FGREP"
5882       ac_path_FGREP_max=$ac_count
5883     fi
5884     # 10*(2^10) chars as input seems more than enough
5885     test $ac_count -gt 10 && break
5886   done
5887   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5888 esac
5889
5890       $ac_path_FGREP_found && break 3
5891     done
5892   done
5893   done
5894 IFS=$as_save_IFS
5895   if test -z "$ac_cv_path_FGREP"; then
5896     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5897   fi
5898 else
5899   ac_cv_path_FGREP=$FGREP
5900 fi
5901
5902    fi
5903 fi
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5905 $as_echo "$ac_cv_path_FGREP" >&6; }
5906  FGREP="$ac_cv_path_FGREP"
5907
5908
5909 test -z "$GREP" && GREP=grep
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929 # Check whether --with-gnu-ld was given.
5930 if test "${with_gnu_ld+set}" = set; then :
5931   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5932 else
5933   with_gnu_ld=no
5934 fi
5935
5936 ac_prog=ld
5937 if test "$GCC" = yes; then
5938   # Check if gcc -print-prog-name=ld gives a path.
5939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5940 $as_echo_n "checking for ld used by $CC... " >&6; }
5941   case $host in
5942   *-*-mingw*)
5943     # gcc leaves a trailing carriage return which upsets mingw
5944     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5945   *)
5946     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5947   esac
5948   case $ac_prog in
5949     # Accept absolute paths.
5950     [\\/]* | ?:[\\/]*)
5951       re_direlt='/[^/][^/]*/\.\./'
5952       # Canonicalize the pathname of ld
5953       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5954       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5955         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5956       done
5957       test -z "$LD" && LD="$ac_prog"
5958       ;;
5959   "")
5960     # If it fails, then pretend we aren't using GCC.
5961     ac_prog=ld
5962     ;;
5963   *)
5964     # If it is relative, then search for the first ld in PATH.
5965     with_gnu_ld=unknown
5966     ;;
5967   esac
5968 elif test "$with_gnu_ld" = yes; then
5969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5970 $as_echo_n "checking for GNU ld... " >&6; }
5971 else
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5973 $as_echo_n "checking for non-GNU ld... " >&6; }
5974 fi
5975 if test "${lt_cv_path_LD+set}" = set; then :
5976   $as_echo_n "(cached) " >&6
5977 else
5978   if test -z "$LD"; then
5979   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5980   for ac_dir in $PATH; do
5981     IFS="$lt_save_ifs"
5982     test -z "$ac_dir" && ac_dir=.
5983     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5984       lt_cv_path_LD="$ac_dir/$ac_prog"
5985       # Check to see if the program is GNU ld.  I'd rather use --version,
5986       # but apparently some variants of GNU ld only accept -v.
5987       # Break only if it was the GNU/non-GNU ld that we prefer.
5988       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5989       *GNU* | *'with BFD'*)
5990         test "$with_gnu_ld" != no && break
5991         ;;
5992       *)
5993         test "$with_gnu_ld" != yes && break
5994         ;;
5995       esac
5996     fi
5997   done
5998   IFS="$lt_save_ifs"
5999 else
6000   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6001 fi
6002 fi
6003
6004 LD="$lt_cv_path_LD"
6005 if test -n "$LD"; then
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6007 $as_echo "$LD" >&6; }
6008 else
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6010 $as_echo "no" >&6; }
6011 fi
6012 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6014 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6015 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6019 case `$LD -v 2>&1 </dev/null` in
6020 *GNU* | *'with BFD'*)
6021   lt_cv_prog_gnu_ld=yes
6022   ;;
6023 *)
6024   lt_cv_prog_gnu_ld=no
6025   ;;
6026 esac
6027 fi
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6029 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6030 with_gnu_ld=$lt_cv_prog_gnu_ld
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6041 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6042 if test "${lt_cv_path_NM+set}" = set; then :
6043   $as_echo_n "(cached) " >&6
6044 else
6045   if test -n "$NM"; then
6046   # Let the user override the test.
6047   lt_cv_path_NM="$NM"
6048 else
6049   lt_nm_to_check="${ac_tool_prefix}nm"
6050   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6051     lt_nm_to_check="$lt_nm_to_check nm"
6052   fi
6053   for lt_tmp_nm in $lt_nm_to_check; do
6054     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6055     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6056       IFS="$lt_save_ifs"
6057       test -z "$ac_dir" && ac_dir=.
6058       tmp_nm="$ac_dir/$lt_tmp_nm"
6059       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6060         # Check to see if the nm accepts a BSD-compat flag.
6061         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6062         #   nm: unknown option "B" ignored
6063         # Tru64's nm complains that /dev/null is an invalid object file
6064         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6065         */dev/null* | *'Invalid file or object type'*)
6066           lt_cv_path_NM="$tmp_nm -B"
6067           break
6068           ;;
6069         *)
6070           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6071           */dev/null*)
6072             lt_cv_path_NM="$tmp_nm -p"
6073             break
6074             ;;
6075           *)
6076             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6077             continue # so that we can try to find one that supports BSD flags
6078             ;;
6079           esac
6080           ;;
6081         esac
6082       fi
6083     done
6084     IFS="$lt_save_ifs"
6085   done
6086   : ${lt_cv_path_NM=no}
6087 fi
6088 fi
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6090 $as_echo "$lt_cv_path_NM" >&6; }
6091 if test "$lt_cv_path_NM" != "no"; then
6092   NM="$lt_cv_path_NM"
6093 else
6094   # Didn't find any BSD compatible name lister, look for dumpbin.
6095   if test -n "$DUMPBIN"; then :
6096     # Let the user override the test.
6097   else
6098     if test -n "$ac_tool_prefix"; then
6099   for ac_prog in dumpbin "link -dump"
6100   do
6101     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6102 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6104 $as_echo_n "checking for $ac_word... " >&6; }
6105 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   if test -n "$DUMPBIN"; then
6109   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114   IFS=$as_save_IFS
6115   test -z "$as_dir" && as_dir=.
6116     for ac_exec_ext in '' $ac_executable_extensions; do
6117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6118     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6120     break 2
6121   fi
6122 done
6123   done
6124 IFS=$as_save_IFS
6125
6126 fi
6127 fi
6128 DUMPBIN=$ac_cv_prog_DUMPBIN
6129 if test -n "$DUMPBIN"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6131 $as_echo "$DUMPBIN" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 fi
6136
6137
6138     test -n "$DUMPBIN" && break
6139   done
6140 fi
6141 if test -z "$DUMPBIN"; then
6142   ac_ct_DUMPBIN=$DUMPBIN
6143   for ac_prog in dumpbin "link -dump"
6144 do
6145   # Extract the first word of "$ac_prog", so it can be a program name with args.
6146 set dummy $ac_prog; ac_word=$2
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6148 $as_echo_n "checking for $ac_word... " >&6; }
6149 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6150   $as_echo_n "(cached) " >&6
6151 else
6152   if test -n "$ac_ct_DUMPBIN"; then
6153   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6154 else
6155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6156 for as_dir in $PATH
6157 do
6158   IFS=$as_save_IFS
6159   test -z "$as_dir" && as_dir=.
6160     for ac_exec_ext in '' $ac_executable_extensions; do
6161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6162     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6164     break 2
6165   fi
6166 done
6167   done
6168 IFS=$as_save_IFS
6169
6170 fi
6171 fi
6172 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6173 if test -n "$ac_ct_DUMPBIN"; then
6174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6175 $as_echo "$ac_ct_DUMPBIN" >&6; }
6176 else
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6178 $as_echo "no" >&6; }
6179 fi
6180
6181
6182   test -n "$ac_ct_DUMPBIN" && break
6183 done
6184
6185   if test "x$ac_ct_DUMPBIN" = x; then
6186     DUMPBIN=":"
6187   else
6188     case $cross_compiling:$ac_tool_warned in
6189 yes:)
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6191 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6192 ac_tool_warned=yes ;;
6193 esac
6194     DUMPBIN=$ac_ct_DUMPBIN
6195   fi
6196 fi
6197
6198     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6199     *COFF*)
6200       DUMPBIN="$DUMPBIN -symbols"
6201       ;;
6202     *)
6203       DUMPBIN=:
6204       ;;
6205     esac
6206   fi
6207
6208   if test "$DUMPBIN" != ":"; then
6209     NM="$DUMPBIN"
6210   fi
6211 fi
6212 test -z "$NM" && NM=nm
6213
6214
6215
6216
6217
6218
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6220 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6221 if test "${lt_cv_nm_interface+set}" = set; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224   lt_cv_nm_interface="BSD nm"
6225   echo "int some_variable = 0;" > conftest.$ac_ext
6226   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6227   (eval "$ac_compile" 2>conftest.err)
6228   cat conftest.err >&5
6229   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6230   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6231   cat conftest.err >&5
6232   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6233   cat conftest.out >&5
6234   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6235     lt_cv_nm_interface="MS dumpbin"
6236   fi
6237   rm -f conftest*
6238 fi
6239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6240 $as_echo "$lt_cv_nm_interface" >&6; }
6241
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6243 $as_echo_n "checking whether ln -s works... " >&6; }
6244 LN_S=$as_ln_s
6245 if test "$LN_S" = "ln -s"; then
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6247 $as_echo "yes" >&6; }
6248 else
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6250 $as_echo "no, using $LN_S" >&6; }
6251 fi
6252
6253 # find the maximum length of command line arguments
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6255 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6256 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6257   $as_echo_n "(cached) " >&6
6258 else
6259     i=0
6260   teststring="ABCD"
6261
6262   case $build_os in
6263   msdosdjgpp*)
6264     # On DJGPP, this test can blow up pretty badly due to problems in libc
6265     # (any single argument exceeding 2000 bytes causes a buffer overrun
6266     # during glob expansion).  Even if it were fixed, the result of this
6267     # check would be larger than it should be.
6268     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6269     ;;
6270
6271   gnu*)
6272     # Under GNU Hurd, this test is not required because there is
6273     # no limit to the length of command line arguments.
6274     # Libtool will interpret -1 as no limit whatsoever
6275     lt_cv_sys_max_cmd_len=-1;
6276     ;;
6277
6278   cygwin* | mingw* | cegcc*)
6279     # On Win9x/ME, this test blows up -- it succeeds, but takes
6280     # about 5 minutes as the teststring grows exponentially.
6281     # Worse, since 9x/ME are not pre-emptively multitasking,
6282     # you end up with a "frozen" computer, even though with patience
6283     # the test eventually succeeds (with a max line length of 256k).
6284     # Instead, let's just punt: use the minimum linelength reported by
6285     # all of the supported platforms: 8192 (on NT/2K/XP).
6286     lt_cv_sys_max_cmd_len=8192;
6287     ;;
6288
6289   mint*)
6290     # On MiNT this can take a long time and run out of memory.
6291     lt_cv_sys_max_cmd_len=8192;
6292     ;;
6293
6294   amigaos*)
6295     # On AmigaOS with pdksh, this test takes hours, literally.
6296     # So we just punt and use a minimum line length of 8192.
6297     lt_cv_sys_max_cmd_len=8192;
6298     ;;
6299
6300   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6301     # This has been around since 386BSD, at least.  Likely further.
6302     if test -x /sbin/sysctl; then
6303       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6304     elif test -x /usr/sbin/sysctl; then
6305       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6306     else
6307       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6308     fi
6309     # And add a safety zone
6310     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6311     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6312     ;;
6313
6314   interix*)
6315     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6316     lt_cv_sys_max_cmd_len=196608
6317     ;;
6318
6319   osf*)
6320     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6321     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6322     # nice to cause kernel panics so lets avoid the loop below.
6323     # First set a reasonable default.
6324     lt_cv_sys_max_cmd_len=16384
6325     #
6326     if test -x /sbin/sysconfig; then
6327       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6328         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6329       esac
6330     fi
6331     ;;
6332   sco3.2v5*)
6333     lt_cv_sys_max_cmd_len=102400
6334     ;;
6335   sysv5* | sco5v6* | sysv4.2uw2*)
6336     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6337     if test -n "$kargmax"; then
6338       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6339     else
6340       lt_cv_sys_max_cmd_len=32768
6341     fi
6342     ;;
6343   *)
6344     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6345     if test -n "$lt_cv_sys_max_cmd_len"; then
6346       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6347       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6348     else
6349       # Make teststring a little bigger before we do anything with it.
6350       # a 1K string should be a reasonable start.
6351       for i in 1 2 3 4 5 6 7 8 ; do
6352         teststring=$teststring$teststring
6353       done
6354       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6355       # If test is not a shell built-in, we'll probably end up computing a
6356       # maximum length that is only half of the actual maximum length, but
6357       # we can't tell.
6358       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6359                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6360               test $i != 17 # 1/2 MB should be enough
6361       do
6362         i=`expr $i + 1`
6363         teststring=$teststring$teststring
6364       done
6365       # Only check the string length outside the loop.
6366       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6367       teststring=
6368       # Add a significant safety factor because C++ compilers can tack on
6369       # massive amounts of additional arguments before passing them to the
6370       # linker.  It appears as though 1/2 is a usable value.
6371       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6372     fi
6373     ;;
6374   esac
6375
6376 fi
6377
6378 if test -n $lt_cv_sys_max_cmd_len ; then
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6380 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6381 else
6382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6383 $as_echo "none" >&6; }
6384 fi
6385 max_cmd_len=$lt_cv_sys_max_cmd_len
6386
6387
6388
6389
6390
6391
6392 : ${CP="cp -f"}
6393 : ${MV="mv -f"}
6394 : ${RM="rm -f"}
6395
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6397 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6398 # Try some XSI features
6399 xsi_shell=no
6400 ( _lt_dummy="a/b/c"
6401   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6402       = c,a/b,, \
6403     && eval 'test $(( 1 + 1 )) -eq 2 \
6404     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6405   && xsi_shell=yes
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6407 $as_echo "$xsi_shell" >&6; }
6408
6409
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6411 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6412 lt_shell_append=no
6413 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6414     >/dev/null 2>&1 \
6415   && lt_shell_append=yes
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6417 $as_echo "$lt_shell_append" >&6; }
6418
6419
6420 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6421   lt_unset=unset
6422 else
6423   lt_unset=false
6424 fi
6425
6426
6427
6428
6429
6430 # test EBCDIC or ASCII
6431 case `echo X|tr X '\101'` in
6432  A) # ASCII based system
6433     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6434   lt_SP2NL='tr \040 \012'
6435   lt_NL2SP='tr \015\012 \040\040'
6436   ;;
6437  *) # EBCDIC based system
6438   lt_SP2NL='tr \100 \n'
6439   lt_NL2SP='tr \r\n \100\100'
6440   ;;
6441 esac
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6452 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6453 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6454   $as_echo_n "(cached) " >&6
6455 else
6456   lt_cv_ld_reload_flag='-r'
6457 fi
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6459 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6460 reload_flag=$lt_cv_ld_reload_flag
6461 case $reload_flag in
6462 "" | " "*) ;;
6463 *) reload_flag=" $reload_flag" ;;
6464 esac
6465 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6466 case $host_os in
6467   darwin*)
6468     if test "$GCC" = yes; then
6469       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6470     else
6471       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6472     fi
6473     ;;
6474 esac
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484 if test -n "$ac_tool_prefix"; then
6485   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6486 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6488 $as_echo_n "checking for $ac_word... " >&6; }
6489 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6490   $as_echo_n "(cached) " >&6
6491 else
6492   if test -n "$OBJDUMP"; then
6493   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6494 else
6495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6496 for as_dir in $PATH
6497 do
6498   IFS=$as_save_IFS
6499   test -z "$as_dir" && as_dir=.
6500     for ac_exec_ext in '' $ac_executable_extensions; do
6501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6502     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6504     break 2
6505   fi
6506 done
6507   done
6508 IFS=$as_save_IFS
6509
6510 fi
6511 fi
6512 OBJDUMP=$ac_cv_prog_OBJDUMP
6513 if test -n "$OBJDUMP"; then
6514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6515 $as_echo "$OBJDUMP" >&6; }
6516 else
6517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6518 $as_echo "no" >&6; }
6519 fi
6520
6521
6522 fi
6523 if test -z "$ac_cv_prog_OBJDUMP"; then
6524   ac_ct_OBJDUMP=$OBJDUMP
6525   # Extract the first word of "objdump", so it can be a program name with args.
6526 set dummy objdump; ac_word=$2
6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6528 $as_echo_n "checking for $ac_word... " >&6; }
6529 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6530   $as_echo_n "(cached) " >&6
6531 else
6532   if test -n "$ac_ct_OBJDUMP"; then
6533   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6534 else
6535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6536 for as_dir in $PATH
6537 do
6538   IFS=$as_save_IFS
6539   test -z "$as_dir" && as_dir=.
6540     for ac_exec_ext in '' $ac_executable_extensions; do
6541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6542     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6544     break 2
6545   fi
6546 done
6547   done
6548 IFS=$as_save_IFS
6549
6550 fi
6551 fi
6552 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6553 if test -n "$ac_ct_OBJDUMP"; then
6554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6555 $as_echo "$ac_ct_OBJDUMP" >&6; }
6556 else
6557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6558 $as_echo "no" >&6; }
6559 fi
6560
6561   if test "x$ac_ct_OBJDUMP" = x; then
6562     OBJDUMP="false"
6563   else
6564     case $cross_compiling:$ac_tool_warned in
6565 yes:)
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6567 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6568 ac_tool_warned=yes ;;
6569 esac
6570     OBJDUMP=$ac_ct_OBJDUMP
6571   fi
6572 else
6573   OBJDUMP="$ac_cv_prog_OBJDUMP"
6574 fi
6575
6576 test -z "$OBJDUMP" && OBJDUMP=objdump
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6587 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6588 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6589   $as_echo_n "(cached) " >&6
6590 else
6591   lt_cv_file_magic_cmd='$MAGIC_CMD'
6592 lt_cv_file_magic_test_file=
6593 lt_cv_deplibs_check_method='unknown'
6594 # Need to set the preceding variable on all platforms that support
6595 # interlibrary dependencies.
6596 # 'none' -- dependencies not supported.
6597 # `unknown' -- same as none, but documents that we really don't know.
6598 # 'pass_all' -- all dependencies passed with no checks.
6599 # 'test_compile' -- check by making test program.
6600 # 'file_magic [[regex]]' -- check by looking for files in library path
6601 # which responds to the $file_magic_cmd with a given extended regex.
6602 # If you have `file' or equivalent on your system and you're not sure
6603 # whether `pass_all' will *always* work, you probably want this one.
6604
6605 case $host_os in
6606 aix[4-9]*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 beos*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 bsdi[45]*)
6615   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6616   lt_cv_file_magic_cmd='/usr/bin/file -L'
6617   lt_cv_file_magic_test_file=/shlib/libc.so
6618   ;;
6619
6620 cygwin*)
6621   # func_win32_libid is a shell function defined in ltmain.sh
6622   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6623   lt_cv_file_magic_cmd='func_win32_libid'
6624   ;;
6625
6626 mingw* | pw32*)
6627   # Base MSYS/MinGW do not provide the 'file' command needed by
6628   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6629   # unless we find 'file', for example because we are cross-compiling.
6630   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6631   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6632     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6633     lt_cv_file_magic_cmd='func_win32_libid'
6634   else
6635     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6636     lt_cv_file_magic_cmd='$OBJDUMP -f'
6637   fi
6638   ;;
6639
6640 cegcc*)
6641   # use the weaker test based on 'objdump'. See mingw*.
6642   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6643   lt_cv_file_magic_cmd='$OBJDUMP -f'
6644   ;;
6645
6646 darwin* | rhapsody*)
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 freebsd* | dragonfly*)
6651   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6652     case $host_cpu in
6653     i*86 )
6654       # Not sure whether the presence of OpenBSD here was a mistake.
6655       # Let's accept both of them until this is cleared up.
6656       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6657       lt_cv_file_magic_cmd=/usr/bin/file
6658       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6659       ;;
6660     esac
6661   else
6662     lt_cv_deplibs_check_method=pass_all
6663   fi
6664   ;;
6665
6666 gnu*)
6667   lt_cv_deplibs_check_method=pass_all
6668   ;;
6669
6670 haiku*)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673
6674 hpux10.20* | hpux11*)
6675   lt_cv_file_magic_cmd=/usr/bin/file
6676   case $host_cpu in
6677   ia64*)
6678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6679     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6680     ;;
6681   hppa*64*)
6682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6683     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6684     ;;
6685   *)
6686     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6687     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6688     ;;
6689   esac
6690   ;;
6691
6692 interix[3-9]*)
6693   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6694   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6695   ;;
6696
6697 irix5* | irix6* | nonstopux*)
6698   case $LD in
6699   *-32|*"-32 ") libmagic=32-bit;;
6700   *-n32|*"-n32 ") libmagic=N32;;
6701   *-64|*"-64 ") libmagic=64-bit;;
6702   *) libmagic=never-match;;
6703   esac
6704   lt_cv_deplibs_check_method=pass_all
6705   ;;
6706
6707 # This must be Linux ELF.
6708 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6709   lt_cv_deplibs_check_method=pass_all
6710   ;;
6711
6712 netbsd*)
6713   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6714     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6715   else
6716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6717   fi
6718   ;;
6719
6720 newos6*)
6721   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6722   lt_cv_file_magic_cmd=/usr/bin/file
6723   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6724   ;;
6725
6726 *nto* | *qnx*)
6727   lt_cv_deplibs_check_method=pass_all
6728   ;;
6729
6730 openbsd*)
6731   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6732     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6733   else
6734     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6735   fi
6736   ;;
6737
6738 osf3* | osf4* | osf5*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 rdos*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 solaris*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749
6750 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6751   lt_cv_deplibs_check_method=pass_all
6752   ;;
6753
6754 sysv4 | sysv4.3*)
6755   case $host_vendor in
6756   motorola)
6757     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]'
6758     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6759     ;;
6760   ncr)
6761     lt_cv_deplibs_check_method=pass_all
6762     ;;
6763   sequent)
6764     lt_cv_file_magic_cmd='/bin/file'
6765     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6766     ;;
6767   sni)
6768     lt_cv_file_magic_cmd='/bin/file'
6769     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6770     lt_cv_file_magic_test_file=/lib/libc.so
6771     ;;
6772   siemens)
6773     lt_cv_deplibs_check_method=pass_all
6774     ;;
6775   pc)
6776     lt_cv_deplibs_check_method=pass_all
6777     ;;
6778   esac
6779   ;;
6780
6781 tpf*)
6782   lt_cv_deplibs_check_method=pass_all
6783   ;;
6784 esac
6785
6786 fi
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6788 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6789 file_magic_cmd=$lt_cv_file_magic_cmd
6790 deplibs_check_method=$lt_cv_deplibs_check_method
6791 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804 if test -n "$ac_tool_prefix"; then
6805   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6806 set dummy ${ac_tool_prefix}ar; ac_word=$2
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6808 $as_echo_n "checking for $ac_word... " >&6; }
6809 if test "${ac_cv_prog_AR+set}" = set; then :
6810   $as_echo_n "(cached) " >&6
6811 else
6812   if test -n "$AR"; then
6813   ac_cv_prog_AR="$AR" # Let the user override the test.
6814 else
6815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6816 for as_dir in $PATH
6817 do
6818   IFS=$as_save_IFS
6819   test -z "$as_dir" && as_dir=.
6820     for ac_exec_ext in '' $ac_executable_extensions; do
6821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6822     ac_cv_prog_AR="${ac_tool_prefix}ar"
6823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6824     break 2
6825   fi
6826 done
6827   done
6828 IFS=$as_save_IFS
6829
6830 fi
6831 fi
6832 AR=$ac_cv_prog_AR
6833 if test -n "$AR"; then
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6835 $as_echo "$AR" >&6; }
6836 else
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6838 $as_echo "no" >&6; }
6839 fi
6840
6841
6842 fi
6843 if test -z "$ac_cv_prog_AR"; then
6844   ac_ct_AR=$AR
6845   # Extract the first word of "ar", so it can be a program name with args.
6846 set dummy ar; ac_word=$2
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6848 $as_echo_n "checking for $ac_word... " >&6; }
6849 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6850   $as_echo_n "(cached) " >&6
6851 else
6852   if test -n "$ac_ct_AR"; then
6853   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6854 else
6855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6856 for as_dir in $PATH
6857 do
6858   IFS=$as_save_IFS
6859   test -z "$as_dir" && as_dir=.
6860     for ac_exec_ext in '' $ac_executable_extensions; do
6861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6862     ac_cv_prog_ac_ct_AR="ar"
6863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6864     break 2
6865   fi
6866 done
6867   done
6868 IFS=$as_save_IFS
6869
6870 fi
6871 fi
6872 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6873 if test -n "$ac_ct_AR"; then
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6875 $as_echo "$ac_ct_AR" >&6; }
6876 else
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6878 $as_echo "no" >&6; }
6879 fi
6880
6881   if test "x$ac_ct_AR" = x; then
6882     AR="false"
6883   else
6884     case $cross_compiling:$ac_tool_warned in
6885 yes:)
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6888 ac_tool_warned=yes ;;
6889 esac
6890     AR=$ac_ct_AR
6891   fi
6892 else
6893   AR="$ac_cv_prog_AR"
6894 fi
6895
6896 test -z "$AR" && AR=ar
6897 test -z "$AR_FLAGS" && AR_FLAGS=cru
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909 if test -n "$ac_tool_prefix"; then
6910   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6911 set dummy ${ac_tool_prefix}strip; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if test "${ac_cv_prog_STRIP+set}" = set; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$STRIP"; then
6918   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6927     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 STRIP=$ac_cv_prog_STRIP
6938 if test -n "$STRIP"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6940 $as_echo "$STRIP" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946
6947 fi
6948 if test -z "$ac_cv_prog_STRIP"; then
6949   ac_ct_STRIP=$STRIP
6950   # Extract the first word of "strip", so it can be a program name with args.
6951 set dummy strip; ac_word=$2
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6953 $as_echo_n "checking for $ac_word... " >&6; }
6954 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   if test -n "$ac_ct_STRIP"; then
6958   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6959 else
6960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6961 for as_dir in $PATH
6962 do
6963   IFS=$as_save_IFS
6964   test -z "$as_dir" && as_dir=.
6965     for ac_exec_ext in '' $ac_executable_extensions; do
6966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6967     ac_cv_prog_ac_ct_STRIP="strip"
6968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6969     break 2
6970   fi
6971 done
6972   done
6973 IFS=$as_save_IFS
6974
6975 fi
6976 fi
6977 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6978 if test -n "$ac_ct_STRIP"; then
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6980 $as_echo "$ac_ct_STRIP" >&6; }
6981 else
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6983 $as_echo "no" >&6; }
6984 fi
6985
6986   if test "x$ac_ct_STRIP" = x; then
6987     STRIP=":"
6988   else
6989     case $cross_compiling:$ac_tool_warned in
6990 yes:)
6991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6993 ac_tool_warned=yes ;;
6994 esac
6995     STRIP=$ac_ct_STRIP
6996   fi
6997 else
6998   STRIP="$ac_cv_prog_STRIP"
6999 fi
7000
7001 test -z "$STRIP" && STRIP=:
7002
7003
7004
7005
7006
7007
7008 if test -n "$ac_tool_prefix"; then
7009   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7010 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$RANLIB"; then
7017   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7026     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 RANLIB=$ac_cv_prog_RANLIB
7037 if test -n "$RANLIB"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7039 $as_echo "$RANLIB" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045
7046 fi
7047 if test -z "$ac_cv_prog_RANLIB"; then
7048   ac_ct_RANLIB=$RANLIB
7049   # Extract the first word of "ranlib", so it can be a program name with args.
7050 set dummy ranlib; ac_word=$2
7051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7052 $as_echo_n "checking for $ac_word... " >&6; }
7053 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7054   $as_echo_n "(cached) " >&6
7055 else
7056   if test -n "$ac_ct_RANLIB"; then
7057   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7058 else
7059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7060 for as_dir in $PATH
7061 do
7062   IFS=$as_save_IFS
7063   test -z "$as_dir" && as_dir=.
7064     for ac_exec_ext in '' $ac_executable_extensions; do
7065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7066     ac_cv_prog_ac_ct_RANLIB="ranlib"
7067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7068     break 2
7069   fi
7070 done
7071   done
7072 IFS=$as_save_IFS
7073
7074 fi
7075 fi
7076 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7077 if test -n "$ac_ct_RANLIB"; then
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7079 $as_echo "$ac_ct_RANLIB" >&6; }
7080 else
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7082 $as_echo "no" >&6; }
7083 fi
7084
7085   if test "x$ac_ct_RANLIB" = x; then
7086     RANLIB=":"
7087   else
7088     case $cross_compiling:$ac_tool_warned in
7089 yes:)
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7092 ac_tool_warned=yes ;;
7093 esac
7094     RANLIB=$ac_ct_RANLIB
7095   fi
7096 else
7097   RANLIB="$ac_cv_prog_RANLIB"
7098 fi
7099
7100 test -z "$RANLIB" && RANLIB=:
7101
7102
7103
7104
7105
7106
7107 # Determine commands to create old-style static archives.
7108 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7109 old_postinstall_cmds='chmod 644 $oldlib'
7110 old_postuninstall_cmds=
7111
7112 if test -n "$RANLIB"; then
7113   case $host_os in
7114   openbsd*)
7115     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7116     ;;
7117   *)
7118     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7119     ;;
7120   esac
7121   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7122 fi
7123
7124 case $host_os in
7125   darwin*)
7126     lock_old_archive_extraction=yes ;;
7127   *)
7128     lock_old_archive_extraction=no ;;
7129 esac
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151 for ac_prog in gawk mawk nawk awk
7152 do
7153   # Extract the first word of "$ac_prog", so it can be a program name with args.
7154 set dummy $ac_prog; ac_word=$2
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7156 $as_echo_n "checking for $ac_word... " >&6; }
7157 if test "${ac_cv_prog_AWK+set}" = set; then :
7158   $as_echo_n "(cached) " >&6
7159 else
7160   if test -n "$AWK"; then
7161   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7162 else
7163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7164 for as_dir in $PATH
7165 do
7166   IFS=$as_save_IFS
7167   test -z "$as_dir" && as_dir=.
7168     for ac_exec_ext in '' $ac_executable_extensions; do
7169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7170     ac_cv_prog_AWK="$ac_prog"
7171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7172     break 2
7173   fi
7174 done
7175   done
7176 IFS=$as_save_IFS
7177
7178 fi
7179 fi
7180 AWK=$ac_cv_prog_AWK
7181 if test -n "$AWK"; then
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7183 $as_echo "$AWK" >&6; }
7184 else
7185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7186 $as_echo "no" >&6; }
7187 fi
7188
7189
7190   test -n "$AWK" && break
7191 done
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211 # If no C compiler was specified, use CC.
7212 LTCC=${LTCC-"$CC"}
7213
7214 # If no C compiler flags were specified, use CFLAGS.
7215 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7216
7217 # Allow CC to be a program name with arguments.
7218 compiler=$CC
7219
7220
7221 # Check for command to grab the raw symbol name followed by C symbol from nm.
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7223 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7224 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7225   $as_echo_n "(cached) " >&6
7226 else
7227
7228 # These are sane defaults that work on at least a few old systems.
7229 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7230
7231 # Character class describing NM global symbol codes.
7232 symcode='[BCDEGRST]'
7233
7234 # Regexp to match symbols that can be accessed directly from C.
7235 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7236
7237 # Define system-specific variables.
7238 case $host_os in
7239 aix*)
7240   symcode='[BCDT]'
7241   ;;
7242 cygwin* | mingw* | pw32* | cegcc*)
7243   symcode='[ABCDGISTW]'
7244   ;;
7245 hpux*)
7246   if test "$host_cpu" = ia64; then
7247     symcode='[ABCDEGRST]'
7248   fi
7249   ;;
7250 irix* | nonstopux*)
7251   symcode='[BCDEGRST]'
7252   ;;
7253 osf*)
7254   symcode='[BCDEGQRST]'
7255   ;;
7256 solaris*)
7257   symcode='[BDRT]'
7258   ;;
7259 sco3.2v5*)
7260   symcode='[DT]'
7261   ;;
7262 sysv4.2uw2*)
7263   symcode='[DT]'
7264   ;;
7265 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7266   symcode='[ABDT]'
7267   ;;
7268 sysv4)
7269   symcode='[DFNSTU]'
7270   ;;
7271 esac
7272
7273 # If we're using GNU nm, then use its standard symbol codes.
7274 case `$NM -V 2>&1` in
7275 *GNU* | *'with BFD'*)
7276   symcode='[ABCDGIRSTW]' ;;
7277 esac
7278
7279 # Transform an extracted symbol line into a proper C declaration.
7280 # Some systems (esp. on ia64) link data and code symbols differently,
7281 # so use this general approach.
7282 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7283
7284 # Transform an extracted symbol line into symbol name and symbol address
7285 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7286 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'"
7287
7288 # Handle CRLF in mingw tool chain
7289 opt_cr=
7290 case $build_os in
7291 mingw*)
7292   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7293   ;;
7294 esac
7295
7296 # Try without a prefix underscore, then with it.
7297 for ac_symprfx in "" "_"; do
7298
7299   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7300   symxfrm="\\1 $ac_symprfx\\2 \\2"
7301
7302   # Write the raw and C identifiers.
7303   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7304     # Fake it for dumpbin and say T for any non-static function
7305     # and D for any global variable.
7306     # Also find C++ and __fastcall symbols from MSVC++,
7307     # which start with @ or ?.
7308     lt_cv_sys_global_symbol_pipe="$AWK '"\
7309 "     {last_section=section; section=\$ 3};"\
7310 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7311 "     \$ 0!~/External *\|/{next};"\
7312 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7313 "     {if(hide[section]) next};"\
7314 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7315 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7316 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7317 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7318 "     ' prfx=^$ac_symprfx"
7319   else
7320     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7321   fi
7322
7323   # Check to see that the pipe works correctly.
7324   pipe_works=no
7325
7326   rm -f conftest*
7327   cat > conftest.$ac_ext <<_LT_EOF
7328 #ifdef __cplusplus
7329 extern "C" {
7330 #endif
7331 char nm_test_var;
7332 void nm_test_func(void);
7333 void nm_test_func(void){}
7334 #ifdef __cplusplus
7335 }
7336 #endif
7337 int main(){nm_test_var='a';nm_test_func();return(0);}
7338 _LT_EOF
7339
7340   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7341   (eval $ac_compile) 2>&5
7342   ac_status=$?
7343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7344   test $ac_status = 0; }; then
7345     # Now try to grab the symbols.
7346     nlist=conftest.nm
7347     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7348   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7349   ac_status=$?
7350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7351   test $ac_status = 0; } && test -s "$nlist"; then
7352       # Try sorting and uniquifying the output.
7353       if sort "$nlist" | uniq > "$nlist"T; then
7354         mv -f "$nlist"T "$nlist"
7355       else
7356         rm -f "$nlist"T
7357       fi
7358
7359       # Make sure that we snagged all the symbols we need.
7360       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7361         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7362           cat <<_LT_EOF > conftest.$ac_ext
7363 #ifdef __cplusplus
7364 extern "C" {
7365 #endif
7366
7367 _LT_EOF
7368           # Now generate the symbol file.
7369           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7370
7371           cat <<_LT_EOF >> conftest.$ac_ext
7372
7373 /* The mapping between symbol names and symbols.  */
7374 const struct {
7375   const char *name;
7376   void       *address;
7377 }
7378 lt__PROGRAM__LTX_preloaded_symbols[] =
7379 {
7380   { "@PROGRAM@", (void *) 0 },
7381 _LT_EOF
7382           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7383           cat <<\_LT_EOF >> conftest.$ac_ext
7384   {0, (void *) 0}
7385 };
7386
7387 /* This works around a problem in FreeBSD linker */
7388 #ifdef FREEBSD_WORKAROUND
7389 static const void *lt_preloaded_setup() {
7390   return lt__PROGRAM__LTX_preloaded_symbols;
7391 }
7392 #endif
7393
7394 #ifdef __cplusplus
7395 }
7396 #endif
7397 _LT_EOF
7398           # Now try linking the two files.
7399           mv conftest.$ac_objext conftstm.$ac_objext
7400           lt_save_LIBS="$LIBS"
7401           lt_save_CFLAGS="$CFLAGS"
7402           LIBS="conftstm.$ac_objext"
7403           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7404           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7405   (eval $ac_link) 2>&5
7406   ac_status=$?
7407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7408   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7409             pipe_works=yes
7410           fi
7411           LIBS="$lt_save_LIBS"
7412           CFLAGS="$lt_save_CFLAGS"
7413         else
7414           echo "cannot find nm_test_func in $nlist" >&5
7415         fi
7416       else
7417         echo "cannot find nm_test_var in $nlist" >&5
7418       fi
7419     else
7420       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7421     fi
7422   else
7423     echo "$progname: failed program was:" >&5
7424     cat conftest.$ac_ext >&5
7425   fi
7426   rm -rf conftest* conftst*
7427
7428   # Do not use the global_symbol_pipe unless it works.
7429   if test "$pipe_works" = yes; then
7430     break
7431   else
7432     lt_cv_sys_global_symbol_pipe=
7433   fi
7434 done
7435
7436 fi
7437
7438 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7439   lt_cv_sys_global_symbol_to_cdecl=
7440 fi
7441 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7443 $as_echo "failed" >&6; }
7444 else
7445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7446 $as_echo "ok" >&6; }
7447 fi
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470 # Check whether --enable-libtool-lock was given.
7471 if test "${enable_libtool_lock+set}" = set; then :
7472   enableval=$enable_libtool_lock;
7473 fi
7474
7475 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7476
7477 # Some flags need to be propagated to the compiler or linker for good
7478 # libtool support.
7479 case $host in
7480 ia64-*-hpux*)
7481   # Find out which ABI we are using.
7482   echo 'int i;' > conftest.$ac_ext
7483   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7484   (eval $ac_compile) 2>&5
7485   ac_status=$?
7486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7487   test $ac_status = 0; }; then
7488     case `/usr/bin/file conftest.$ac_objext` in
7489       *ELF-32*)
7490         HPUX_IA64_MODE="32"
7491         ;;
7492       *ELF-64*)
7493         HPUX_IA64_MODE="64"
7494         ;;
7495     esac
7496   fi
7497   rm -rf conftest*
7498   ;;
7499 *-*-irix6*)
7500   # Find out which ABI we are using.
7501   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7502   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7503   (eval $ac_compile) 2>&5
7504   ac_status=$?
7505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7506   test $ac_status = 0; }; then
7507     if test "$lt_cv_prog_gnu_ld" = yes; then
7508       case `/usr/bin/file conftest.$ac_objext` in
7509         *32-bit*)
7510           LD="${LD-ld} -melf32bsmip"
7511           ;;
7512         *N32*)
7513           LD="${LD-ld} -melf32bmipn32"
7514           ;;
7515         *64-bit*)
7516           LD="${LD-ld} -melf64bmip"
7517         ;;
7518       esac
7519     else
7520       case `/usr/bin/file conftest.$ac_objext` in
7521         *32-bit*)
7522           LD="${LD-ld} -32"
7523           ;;
7524         *N32*)
7525           LD="${LD-ld} -n32"
7526           ;;
7527         *64-bit*)
7528           LD="${LD-ld} -64"
7529           ;;
7530       esac
7531     fi
7532   fi
7533   rm -rf conftest*
7534   ;;
7535
7536 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7537 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7538   # Find out which ABI we are using.
7539   echo 'int i;' > conftest.$ac_ext
7540   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7541   (eval $ac_compile) 2>&5
7542   ac_status=$?
7543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7544   test $ac_status = 0; }; then
7545     case `/usr/bin/file conftest.o` in
7546       *32-bit*)
7547         case $host in
7548           x86_64-*kfreebsd*-gnu)
7549             LD="${LD-ld} -m elf_i386_fbsd"
7550             ;;
7551           x86_64-*linux*)
7552             case `/usr/bin/file conftest.o` in
7553               *x86-64*)
7554                 LD="${LD-ld} -m elf32_x86_64"
7555                 ;;
7556               *)
7557                 LD="${LD-ld} -m elf_i386"
7558                 ;;
7559             esac
7560             ;;
7561           powerpc64le-*linux*)
7562             LD="${LD-ld} -m elf32lppclinux"
7563             ;;
7564           powerpc64-*linux*)
7565             LD="${LD-ld} -m elf32ppclinux"
7566             ;;
7567           s390x-*linux*)
7568             LD="${LD-ld} -m elf_s390"
7569             ;;
7570           sparc64-*linux*)
7571             LD="${LD-ld} -m elf32_sparc"
7572             ;;
7573         esac
7574         ;;
7575       *64-bit*)
7576         case $host in
7577           x86_64-*kfreebsd*-gnu)
7578             LD="${LD-ld} -m elf_x86_64_fbsd"
7579             ;;
7580           x86_64-*linux*)
7581             LD="${LD-ld} -m elf_x86_64"
7582             ;;
7583           powerpcle-*linux*)
7584             LD="${LD-ld} -m elf64lppc"
7585             ;;
7586           powerpc-*linux*)
7587             LD="${LD-ld} -m elf64ppc"
7588             ;;
7589           s390*-*linux*|s390*-*tpf*)
7590             LD="${LD-ld} -m elf64_s390"
7591             ;;
7592           sparc*-*linux*)
7593             LD="${LD-ld} -m elf64_sparc"
7594             ;;
7595         esac
7596         ;;
7597     esac
7598   fi
7599   rm -rf conftest*
7600   ;;
7601
7602 *-*-sco3.2v5*)
7603   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7604   SAVE_CFLAGS="$CFLAGS"
7605   CFLAGS="$CFLAGS -belf"
7606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7607 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7608 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7609   $as_echo_n "(cached) " >&6
7610 else
7611   ac_ext=c
7612 ac_cpp='$CPP $CPPFLAGS'
7613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7616
7617      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7618 /* end confdefs.h.  */
7619
7620 int
7621 main ()
7622 {
7623
7624   ;
7625   return 0;
7626 }
7627 _ACEOF
7628 if ac_fn_c_try_link "$LINENO"; then :
7629   lt_cv_cc_needs_belf=yes
7630 else
7631   lt_cv_cc_needs_belf=no
7632 fi
7633 rm -f core conftest.err conftest.$ac_objext \
7634     conftest$ac_exeext conftest.$ac_ext
7635      ac_ext=c
7636 ac_cpp='$CPP $CPPFLAGS'
7637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7640
7641 fi
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7643 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7644   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7645     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7646     CFLAGS="$SAVE_CFLAGS"
7647   fi
7648   ;;
7649 sparc*-*solaris*)
7650   # Find out which ABI we are using.
7651   echo 'int i;' > conftest.$ac_ext
7652   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7653   (eval $ac_compile) 2>&5
7654   ac_status=$?
7655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7656   test $ac_status = 0; }; then
7657     case `/usr/bin/file conftest.o` in
7658     *64-bit*)
7659       case $lt_cv_prog_gnu_ld in
7660       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7661       *)
7662         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7663           LD="${LD-ld} -64"
7664         fi
7665         ;;
7666       esac
7667       ;;
7668     esac
7669   fi
7670   rm -rf conftest*
7671   ;;
7672 esac
7673
7674 need_locks="$enable_libtool_lock"
7675
7676
7677   case $host_os in
7678     rhapsody* | darwin*)
7679     if test -n "$ac_tool_prefix"; then
7680   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7681 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7683 $as_echo_n "checking for $ac_word... " >&6; }
7684 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7685   $as_echo_n "(cached) " >&6
7686 else
7687   if test -n "$DSYMUTIL"; then
7688   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7689 else
7690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7691 for as_dir in $PATH
7692 do
7693   IFS=$as_save_IFS
7694   test -z "$as_dir" && as_dir=.
7695     for ac_exec_ext in '' $ac_executable_extensions; do
7696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7697     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7699     break 2
7700   fi
7701 done
7702   done
7703 IFS=$as_save_IFS
7704
7705 fi
7706 fi
7707 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7708 if test -n "$DSYMUTIL"; then
7709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7710 $as_echo "$DSYMUTIL" >&6; }
7711 else
7712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7713 $as_echo "no" >&6; }
7714 fi
7715
7716
7717 fi
7718 if test -z "$ac_cv_prog_DSYMUTIL"; then
7719   ac_ct_DSYMUTIL=$DSYMUTIL
7720   # Extract the first word of "dsymutil", so it can be a program name with args.
7721 set dummy dsymutil; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$ac_ct_DSYMUTIL"; then
7728   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7737     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7748 if test -n "$ac_ct_DSYMUTIL"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7750 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756   if test "x$ac_ct_DSYMUTIL" = x; then
7757     DSYMUTIL=":"
7758   else
7759     case $cross_compiling:$ac_tool_warned in
7760 yes:)
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7763 ac_tool_warned=yes ;;
7764 esac
7765     DSYMUTIL=$ac_ct_DSYMUTIL
7766   fi
7767 else
7768   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7769 fi
7770
7771     if test -n "$ac_tool_prefix"; then
7772   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7773 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7775 $as_echo_n "checking for $ac_word... " >&6; }
7776 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7777   $as_echo_n "(cached) " >&6
7778 else
7779   if test -n "$NMEDIT"; then
7780   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7781 else
7782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7783 for as_dir in $PATH
7784 do
7785   IFS=$as_save_IFS
7786   test -z "$as_dir" && as_dir=.
7787     for ac_exec_ext in '' $ac_executable_extensions; do
7788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7789     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7791     break 2
7792   fi
7793 done
7794   done
7795 IFS=$as_save_IFS
7796
7797 fi
7798 fi
7799 NMEDIT=$ac_cv_prog_NMEDIT
7800 if test -n "$NMEDIT"; then
7801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7802 $as_echo "$NMEDIT" >&6; }
7803 else
7804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7805 $as_echo "no" >&6; }
7806 fi
7807
7808
7809 fi
7810 if test -z "$ac_cv_prog_NMEDIT"; then
7811   ac_ct_NMEDIT=$NMEDIT
7812   # Extract the first word of "nmedit", so it can be a program name with args.
7813 set dummy nmedit; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$ac_ct_NMEDIT"; then
7820   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7829     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7840 if test -n "$ac_ct_NMEDIT"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7842 $as_echo "$ac_ct_NMEDIT" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848   if test "x$ac_ct_NMEDIT" = x; then
7849     NMEDIT=":"
7850   else
7851     case $cross_compiling:$ac_tool_warned in
7852 yes:)
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7855 ac_tool_warned=yes ;;
7856 esac
7857     NMEDIT=$ac_ct_NMEDIT
7858   fi
7859 else
7860   NMEDIT="$ac_cv_prog_NMEDIT"
7861 fi
7862
7863     if test -n "$ac_tool_prefix"; then
7864   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7865 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7867 $as_echo_n "checking for $ac_word... " >&6; }
7868 if test "${ac_cv_prog_LIPO+set}" = set; then :
7869   $as_echo_n "(cached) " >&6
7870 else
7871   if test -n "$LIPO"; then
7872   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7873 else
7874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7875 for as_dir in $PATH
7876 do
7877   IFS=$as_save_IFS
7878   test -z "$as_dir" && as_dir=.
7879     for ac_exec_ext in '' $ac_executable_extensions; do
7880   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7881     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7883     break 2
7884   fi
7885 done
7886   done
7887 IFS=$as_save_IFS
7888
7889 fi
7890 fi
7891 LIPO=$ac_cv_prog_LIPO
7892 if test -n "$LIPO"; then
7893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7894 $as_echo "$LIPO" >&6; }
7895 else
7896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7897 $as_echo "no" >&6; }
7898 fi
7899
7900
7901 fi
7902 if test -z "$ac_cv_prog_LIPO"; then
7903   ac_ct_LIPO=$LIPO
7904   # Extract the first word of "lipo", so it can be a program name with args.
7905 set dummy lipo; ac_word=$2
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7907 $as_echo_n "checking for $ac_word... " >&6; }
7908 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   if test -n "$ac_ct_LIPO"; then
7912   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7913 else
7914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 for as_dir in $PATH
7916 do
7917   IFS=$as_save_IFS
7918   test -z "$as_dir" && as_dir=.
7919     for ac_exec_ext in '' $ac_executable_extensions; do
7920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7921     ac_cv_prog_ac_ct_LIPO="lipo"
7922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7923     break 2
7924   fi
7925 done
7926   done
7927 IFS=$as_save_IFS
7928
7929 fi
7930 fi
7931 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7932 if test -n "$ac_ct_LIPO"; then
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7934 $as_echo "$ac_ct_LIPO" >&6; }
7935 else
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7937 $as_echo "no" >&6; }
7938 fi
7939
7940   if test "x$ac_ct_LIPO" = x; then
7941     LIPO=":"
7942   else
7943     case $cross_compiling:$ac_tool_warned in
7944 yes:)
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7946 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7947 ac_tool_warned=yes ;;
7948 esac
7949     LIPO=$ac_ct_LIPO
7950   fi
7951 else
7952   LIPO="$ac_cv_prog_LIPO"
7953 fi
7954
7955     if test -n "$ac_tool_prefix"; then
7956   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7957 set dummy ${ac_tool_prefix}otool; ac_word=$2
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7959 $as_echo_n "checking for $ac_word... " >&6; }
7960 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7961   $as_echo_n "(cached) " >&6
7962 else
7963   if test -n "$OTOOL"; then
7964   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7965 else
7966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7967 for as_dir in $PATH
7968 do
7969   IFS=$as_save_IFS
7970   test -z "$as_dir" && as_dir=.
7971     for ac_exec_ext in '' $ac_executable_extensions; do
7972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7973     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7975     break 2
7976   fi
7977 done
7978   done
7979 IFS=$as_save_IFS
7980
7981 fi
7982 fi
7983 OTOOL=$ac_cv_prog_OTOOL
7984 if test -n "$OTOOL"; then
7985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7986 $as_echo "$OTOOL" >&6; }
7987 else
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7989 $as_echo "no" >&6; }
7990 fi
7991
7992
7993 fi
7994 if test -z "$ac_cv_prog_OTOOL"; then
7995   ac_ct_OTOOL=$OTOOL
7996   # Extract the first word of "otool", so it can be a program name with args.
7997 set dummy otool; ac_word=$2
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7999 $as_echo_n "checking for $ac_word... " >&6; }
8000 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8001   $as_echo_n "(cached) " >&6
8002 else
8003   if test -n "$ac_ct_OTOOL"; then
8004   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8005 else
8006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8007 for as_dir in $PATH
8008 do
8009   IFS=$as_save_IFS
8010   test -z "$as_dir" && as_dir=.
8011     for ac_exec_ext in '' $ac_executable_extensions; do
8012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8013     ac_cv_prog_ac_ct_OTOOL="otool"
8014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8015     break 2
8016   fi
8017 done
8018   done
8019 IFS=$as_save_IFS
8020
8021 fi
8022 fi
8023 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8024 if test -n "$ac_ct_OTOOL"; then
8025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8026 $as_echo "$ac_ct_OTOOL" >&6; }
8027 else
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8029 $as_echo "no" >&6; }
8030 fi
8031
8032   if test "x$ac_ct_OTOOL" = x; then
8033     OTOOL=":"
8034   else
8035     case $cross_compiling:$ac_tool_warned in
8036 yes:)
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8039 ac_tool_warned=yes ;;
8040 esac
8041     OTOOL=$ac_ct_OTOOL
8042   fi
8043 else
8044   OTOOL="$ac_cv_prog_OTOOL"
8045 fi
8046
8047     if test -n "$ac_tool_prefix"; then
8048   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8049 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8051 $as_echo_n "checking for $ac_word... " >&6; }
8052 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   if test -n "$OTOOL64"; then
8056   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8057 else
8058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8059 for as_dir in $PATH
8060 do
8061   IFS=$as_save_IFS
8062   test -z "$as_dir" && as_dir=.
8063     for ac_exec_ext in '' $ac_executable_extensions; do
8064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8065     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8067     break 2
8068   fi
8069 done
8070   done
8071 IFS=$as_save_IFS
8072
8073 fi
8074 fi
8075 OTOOL64=$ac_cv_prog_OTOOL64
8076 if test -n "$OTOOL64"; then
8077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8078 $as_echo "$OTOOL64" >&6; }
8079 else
8080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8081 $as_echo "no" >&6; }
8082 fi
8083
8084
8085 fi
8086 if test -z "$ac_cv_prog_OTOOL64"; then
8087   ac_ct_OTOOL64=$OTOOL64
8088   # Extract the first word of "otool64", so it can be a program name with args.
8089 set dummy otool64; ac_word=$2
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8091 $as_echo_n "checking for $ac_word... " >&6; }
8092 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8093   $as_echo_n "(cached) " >&6
8094 else
8095   if test -n "$ac_ct_OTOOL64"; then
8096   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8097 else
8098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8099 for as_dir in $PATH
8100 do
8101   IFS=$as_save_IFS
8102   test -z "$as_dir" && as_dir=.
8103     for ac_exec_ext in '' $ac_executable_extensions; do
8104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8105     ac_cv_prog_ac_ct_OTOOL64="otool64"
8106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8107     break 2
8108   fi
8109 done
8110   done
8111 IFS=$as_save_IFS
8112
8113 fi
8114 fi
8115 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8116 if test -n "$ac_ct_OTOOL64"; then
8117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8118 $as_echo "$ac_ct_OTOOL64" >&6; }
8119 else
8120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8121 $as_echo "no" >&6; }
8122 fi
8123
8124   if test "x$ac_ct_OTOOL64" = x; then
8125     OTOOL64=":"
8126   else
8127     case $cross_compiling:$ac_tool_warned in
8128 yes:)
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8131 ac_tool_warned=yes ;;
8132 esac
8133     OTOOL64=$ac_ct_OTOOL64
8134   fi
8135 else
8136   OTOOL64="$ac_cv_prog_OTOOL64"
8137 fi
8138
8139
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8166 $as_echo_n "checking for -single_module linker flag... " >&6; }
8167 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8168   $as_echo_n "(cached) " >&6
8169 else
8170   lt_cv_apple_cc_single_mod=no
8171       if test -z "${LT_MULTI_MODULE}"; then
8172         # By default we will add the -single_module flag. You can override
8173         # by either setting the environment variable LT_MULTI_MODULE
8174         # non-empty at configure time, or by adding -multi_module to the
8175         # link flags.
8176         rm -rf libconftest.dylib*
8177         echo "int foo(void){return 1;}" > conftest.c
8178         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8179 -dynamiclib -Wl,-single_module conftest.c" >&5
8180         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8181           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8182         _lt_result=$?
8183         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8184           lt_cv_apple_cc_single_mod=yes
8185         else
8186           cat conftest.err >&5
8187         fi
8188         rm -rf libconftest.dylib*
8189         rm -f conftest.*
8190       fi
8191 fi
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8193 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8195 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8196 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8197   $as_echo_n "(cached) " >&6
8198 else
8199   lt_cv_ld_exported_symbols_list=no
8200       save_LDFLAGS=$LDFLAGS
8201       echo "_main" > conftest.sym
8202       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8203       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8204 /* end confdefs.h.  */
8205
8206 int
8207 main ()
8208 {
8209
8210   ;
8211   return 0;
8212 }
8213 _ACEOF
8214 if ac_fn_c_try_link "$LINENO"; then :
8215   lt_cv_ld_exported_symbols_list=yes
8216 else
8217   lt_cv_ld_exported_symbols_list=no
8218 fi
8219 rm -f core conftest.err conftest.$ac_objext \
8220     conftest$ac_exeext conftest.$ac_ext
8221         LDFLAGS="$save_LDFLAGS"
8222
8223 fi
8224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8225 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8226     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8227 $as_echo_n "checking for -force_load linker flag... " >&6; }
8228 if test "${lt_cv_ld_force_load+set}" = set; then :
8229   $as_echo_n "(cached) " >&6
8230 else
8231   lt_cv_ld_force_load=no
8232       cat > conftest.c << _LT_EOF
8233 int forced_loaded() { return 2;}
8234 _LT_EOF
8235       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8236       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8237       echo "$AR cru libconftest.a conftest.o" >&5
8238       $AR cru libconftest.a conftest.o 2>&5
8239       cat > conftest.c << _LT_EOF
8240 int main() { return 0;}
8241 _LT_EOF
8242       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8243       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8244       _lt_result=$?
8245       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8246         lt_cv_ld_force_load=yes
8247       else
8248         cat conftest.err >&5
8249       fi
8250         rm -f conftest.err libconftest.a conftest conftest.c
8251         rm -rf conftest.dSYM
8252
8253 fi
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8255 $as_echo "$lt_cv_ld_force_load" >&6; }
8256     case $host_os in
8257     rhapsody* | darwin1.[012])
8258       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8259     darwin1.*)
8260       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8261     darwin*) # darwin 5.x on
8262       # if running on 10.5 or later, the deployment target defaults
8263       # to the OS version, if on x86, and 10.4, the deployment
8264       # target defaults to 10.4. Don't you love it?
8265       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8266         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8267           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8268         10.[012][,.]*)
8269           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8270         10.*)
8271           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8272       esac
8273     ;;
8274   esac
8275     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8276       _lt_dar_single_mod='$single_module'
8277     fi
8278     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8279       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8280     else
8281       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8282     fi
8283     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8284       _lt_dsymutil='~$DSYMUTIL $lib || :'
8285     else
8286       _lt_dsymutil=
8287     fi
8288     ;;
8289   esac
8290
8291 for ac_header in dlfcn.h
8292 do :
8293   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8294 "
8295 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8296   cat >>confdefs.h <<_ACEOF
8297 #define HAVE_DLFCN_H 1
8298 _ACEOF
8299
8300 fi
8301
8302 done
8303
8304
8305
8306 # autoconf.info says this should be called right after AC_INIT.
8307 ac_config_headers="$ac_config_headers config.h:config.in"
8308
8309
8310
8311  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8312 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8313 if test "${ac_cv_c_bigendian+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   ac_cv_c_bigendian=unknown
8317     # See if we're dealing with a universal compiler.
8318     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8319 /* end confdefs.h.  */
8320 #ifndef __APPLE_CC__
8321                not a universal capable compiler
8322              #endif
8323              typedef int dummy;
8324
8325 _ACEOF
8326 if ac_fn_c_try_compile "$LINENO"; then :
8327
8328         # Check for potential -arch flags.  It is not universal unless
8329         # there are at least two -arch flags with different values.
8330         ac_arch=
8331         ac_prev=
8332         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8333          if test -n "$ac_prev"; then
8334            case $ac_word in
8335              i?86 | x86_64 | ppc | ppc64)
8336                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8337                  ac_arch=$ac_word
8338                else
8339                  ac_cv_c_bigendian=universal
8340                  break
8341                fi
8342                ;;
8343            esac
8344            ac_prev=
8345          elif test "x$ac_word" = "x-arch"; then
8346            ac_prev=arch
8347          fi
8348        done
8349 fi
8350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8351     if test $ac_cv_c_bigendian = unknown; then
8352       # See if sys/param.h defines the BYTE_ORDER macro.
8353       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8354 /* end confdefs.h.  */
8355 #include <sys/types.h>
8356              #include <sys/param.h>
8357
8358 int
8359 main ()
8360 {
8361 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8362                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8363                      && LITTLE_ENDIAN)
8364               bogus endian macros
8365              #endif
8366
8367   ;
8368   return 0;
8369 }
8370 _ACEOF
8371 if ac_fn_c_try_compile "$LINENO"; then :
8372   # It does; now see whether it defined to BIG_ENDIAN or not.
8373          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8374 /* end confdefs.h.  */
8375 #include <sys/types.h>
8376                 #include <sys/param.h>
8377
8378 int
8379 main ()
8380 {
8381 #if BYTE_ORDER != BIG_ENDIAN
8382                  not big endian
8383                 #endif
8384
8385   ;
8386   return 0;
8387 }
8388 _ACEOF
8389 if ac_fn_c_try_compile "$LINENO"; then :
8390   ac_cv_c_bigendian=yes
8391 else
8392   ac_cv_c_bigendian=no
8393 fi
8394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8395 fi
8396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8397     fi
8398     if test $ac_cv_c_bigendian = unknown; then
8399       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8400       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8401 /* end confdefs.h.  */
8402 #include <limits.h>
8403
8404 int
8405 main ()
8406 {
8407 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8408               bogus endian macros
8409              #endif
8410
8411   ;
8412   return 0;
8413 }
8414 _ACEOF
8415 if ac_fn_c_try_compile "$LINENO"; then :
8416   # It does; now see whether it defined to _BIG_ENDIAN or not.
8417          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8418 /* end confdefs.h.  */
8419 #include <limits.h>
8420
8421 int
8422 main ()
8423 {
8424 #ifndef _BIG_ENDIAN
8425                  not big endian
8426                 #endif
8427
8428   ;
8429   return 0;
8430 }
8431 _ACEOF
8432 if ac_fn_c_try_compile "$LINENO"; then :
8433   ac_cv_c_bigendian=yes
8434 else
8435   ac_cv_c_bigendian=no
8436 fi
8437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8438 fi
8439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8440     fi
8441     if test $ac_cv_c_bigendian = unknown; then
8442       # Compile a test program.
8443       if test "$cross_compiling" = yes; then :
8444   # Try to guess by grepping values from an object file.
8445          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8446 /* end confdefs.h.  */
8447 short int ascii_mm[] =
8448                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8449                 short int ascii_ii[] =
8450                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8451                 int use_ascii (int i) {
8452                   return ascii_mm[i] + ascii_ii[i];
8453                 }
8454                 short int ebcdic_ii[] =
8455                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8456                 short int ebcdic_mm[] =
8457                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8458                 int use_ebcdic (int i) {
8459                   return ebcdic_mm[i] + ebcdic_ii[i];
8460                 }
8461                 extern int foo;
8462
8463 int
8464 main ()
8465 {
8466 return use_ascii (foo) == use_ebcdic (foo);
8467   ;
8468   return 0;
8469 }
8470 _ACEOF
8471 if ac_fn_c_try_compile "$LINENO"; then :
8472   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8473               ac_cv_c_bigendian=yes
8474             fi
8475             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8476               if test "$ac_cv_c_bigendian" = unknown; then
8477                 ac_cv_c_bigendian=no
8478               else
8479                 # finding both strings is unlikely to happen, but who knows?
8480                 ac_cv_c_bigendian=unknown
8481               fi
8482             fi
8483 fi
8484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8485 else
8486   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8487 /* end confdefs.h.  */
8488 $ac_includes_default
8489 int
8490 main ()
8491 {
8492
8493              /* Are we little or big endian?  From Harbison&Steele.  */
8494              union
8495              {
8496                long int l;
8497                char c[sizeof (long int)];
8498              } u;
8499              u.l = 1;
8500              return u.c[sizeof (long int) - 1] == 1;
8501
8502   ;
8503   return 0;
8504 }
8505 _ACEOF
8506 if ac_fn_c_try_run "$LINENO"; then :
8507   ac_cv_c_bigendian=no
8508 else
8509   ac_cv_c_bigendian=yes
8510 fi
8511 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8512   conftest.$ac_objext conftest.beam conftest.$ac_ext
8513 fi
8514
8515     fi
8516 fi
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8518 $as_echo "$ac_cv_c_bigendian" >&6; }
8519  case $ac_cv_c_bigendian in #(
8520    yes)
8521      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8522 ;; #(
8523    no)
8524       ;; #(
8525    universal)
8526
8527 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8528
8529      ;; #(
8530    *)
8531      as_fn_error "unknown endianness
8532  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8533  esac
8534
8535
8536
8537
8538 # Put a plausible default for CC_FOR_BUILD in Makefile.
8539 if test "x$cross_compiling" = "xno"; then
8540   CC_FOR_BUILD='$(CC)'
8541 else
8542   CC_FOR_BUILD=gcc
8543 fi
8544
8545
8546
8547
8548 AR=${AR-ar}
8549
8550 if test -n "$ac_tool_prefix"; then
8551   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8552 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8554 $as_echo_n "checking for $ac_word... " >&6; }
8555 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   if test -n "$RANLIB"; then
8559   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8560 else
8561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8562 for as_dir in $PATH
8563 do
8564   IFS=$as_save_IFS
8565   test -z "$as_dir" && as_dir=.
8566     for ac_exec_ext in '' $ac_executable_extensions; do
8567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8568     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8570     break 2
8571   fi
8572 done
8573   done
8574 IFS=$as_save_IFS
8575
8576 fi
8577 fi
8578 RANLIB=$ac_cv_prog_RANLIB
8579 if test -n "$RANLIB"; then
8580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8581 $as_echo "$RANLIB" >&6; }
8582 else
8583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8584 $as_echo "no" >&6; }
8585 fi
8586
8587
8588 fi
8589 if test -z "$ac_cv_prog_RANLIB"; then
8590   ac_ct_RANLIB=$RANLIB
8591   # Extract the first word of "ranlib", so it can be a program name with args.
8592 set dummy ranlib; ac_word=$2
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8594 $as_echo_n "checking for $ac_word... " >&6; }
8595 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   if test -n "$ac_ct_RANLIB"; then
8599   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8600 else
8601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8602 for as_dir in $PATH
8603 do
8604   IFS=$as_save_IFS
8605   test -z "$as_dir" && as_dir=.
8606     for ac_exec_ext in '' $ac_executable_extensions; do
8607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8608     ac_cv_prog_ac_ct_RANLIB="ranlib"
8609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8610     break 2
8611   fi
8612 done
8613   done
8614 IFS=$as_save_IFS
8615
8616 fi
8617 fi
8618 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8619 if test -n "$ac_ct_RANLIB"; then
8620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8621 $as_echo "$ac_ct_RANLIB" >&6; }
8622 else
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8624 $as_echo "no" >&6; }
8625 fi
8626
8627   if test "x$ac_ct_RANLIB" = x; then
8628     RANLIB=":"
8629   else
8630     case $cross_compiling:$ac_tool_warned in
8631 yes:)
8632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8634 ac_tool_warned=yes ;;
8635 esac
8636     RANLIB=$ac_ct_RANLIB
8637   fi
8638 else
8639   RANLIB="$ac_cv_prog_RANLIB"
8640 fi
8641
8642
8643 # Some of the common include files depend on bfd.h, and bfd.h checks
8644 # that config.h is included first by testing that the PACKAGE macro
8645 # is defined.
8646 PACKAGE=sim
8647
8648 cat >>confdefs.h <<_ACEOF
8649 #define PACKAGE "$PACKAGE"
8650 _ACEOF
8651
8652
8653
8654 # Dependency checking.
8655 ac_config_commands="$ac_config_commands depdir"
8656
8657
8658 depcc="$CC"   am_compiler_list=
8659
8660 am_depcomp=$ac_aux_dir/depcomp
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8662 $as_echo_n "checking dependency style of $depcc... " >&6; }
8663 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8664   $as_echo_n "(cached) " >&6
8665 else
8666   if test -f "$am_depcomp"; then
8667   # We make a subdir and do the tests there.  Otherwise we can end up
8668   # making bogus files that we don't know about and never remove.  For
8669   # instance it was reported that on HP-UX the gcc test will end up
8670   # making a dummy file named `D' -- because `-MD' means `put the output
8671   # in D'.
8672   mkdir conftest.dir
8673   # Copy depcomp to subdir because otherwise we won't find it if we're
8674   # using a relative directory.
8675   cp "$am_depcomp" conftest.dir
8676   cd conftest.dir
8677   # We will build objects and dependencies in a subdirectory because
8678   # it helps to detect inapplicable dependency modes.  For instance
8679   # both Tru64's cc and ICC support -MD to output dependencies as a
8680   # side effect of compilation, but ICC will put the dependencies in
8681   # the current directory while Tru64 will put them in the object
8682   # directory.
8683   mkdir sub
8684
8685   am_cv_CC_dependencies_compiler_type=none
8686   if test "$am_compiler_list" = ""; then
8687      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8688   fi
8689   for depmode in $am_compiler_list; do
8690     if test $depmode = none; then break; fi
8691
8692     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8693     # Setup a source with many dependencies, because some compilers
8694     # like to wrap large dependency lists on column 80 (with \), and
8695     # we should not choose a depcomp mode which is confused by this.
8696     #
8697     # We need to recreate these files for each test, as the compiler may
8698     # overwrite some of them when testing with obscure command lines.
8699     # This happens at least with the AIX C compiler.
8700     : > sub/conftest.c
8701     for i in 1 2 3 4 5 6; do
8702       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8703       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8704       # Solaris 8's {/usr,}/bin/sh.
8705       touch sub/conftst$i.h
8706     done
8707     echo "include sub/conftest.Po" > confmf
8708
8709     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8710     # mode.  It turns out that the SunPro C++ compiler does not properly
8711     # handle `-M -o', and we need to detect this.
8712     depcmd="depmode=$depmode \
8713        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8714        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8715        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8716     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8717     if env $depcmd > conftest.err 2>&1 &&
8718        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8719        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8720        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8721       # icc doesn't choke on unknown options, it will just issue warnings
8722       # or remarks (even with -Werror).  So we grep stderr for any message
8723       # that says an option was ignored or not supported.
8724       # When given -MP, icc 7.0 and 7.1 complain thusly:
8725       #   icc: Command line warning: ignoring option '-M'; no argument required
8726       # The diagnosis changed in icc 8.0:
8727       #   icc: Command line remark: option '-MP' not supported
8728       if (grep 'ignoring option' conftest.err ||
8729           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8730         am_cv_CC_dependencies_compiler_type=$depmode
8731         $as_echo "$as_me:$LINENO: success" >&5
8732         break
8733       fi
8734     fi
8735     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8736     sed -e 's/^/| /' < conftest.err >&5
8737   done
8738
8739   cd ..
8740   rm -rf conftest.dir
8741 else
8742   am_cv_CC_dependencies_compiler_type=none
8743 fi
8744
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8747 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8748 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8749 then as_fn_error "no usable dependency style found" "$LINENO" 5
8750 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8751
8752 fi
8753
8754
8755 # Check for the 'make' the user wants to use.
8756 for ac_prog in make
8757 do
8758   # Extract the first word of "$ac_prog", so it can be a program name with args.
8759 set dummy $ac_prog; ac_word=$2
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8761 $as_echo_n "checking for $ac_word... " >&6; }
8762 if test "${ac_cv_prog_MAKE+set}" = set; then :
8763   $as_echo_n "(cached) " >&6
8764 else
8765   if test -n "$MAKE"; then
8766   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8767 else
8768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8769 for as_dir in $PATH
8770 do
8771   IFS=$as_save_IFS
8772   test -z "$as_dir" && as_dir=.
8773     for ac_exec_ext in '' $ac_executable_extensions; do
8774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8775     ac_cv_prog_MAKE="$ac_prog"
8776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8777     break 2
8778   fi
8779 done
8780   done
8781 IFS=$as_save_IFS
8782
8783 fi
8784 fi
8785 MAKE=$ac_cv_prog_MAKE
8786 if test -n "$MAKE"; then
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8788 $as_echo "$MAKE" >&6; }
8789 else
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8791 $as_echo "no" >&6; }
8792 fi
8793
8794
8795   test -n "$MAKE" && break
8796 done
8797
8798 MAKE_IS_GNU=
8799 case "`$MAKE --version 2>&1 | sed 1q`" in
8800   *GNU*)
8801     MAKE_IS_GNU=yes
8802     ;;
8803 esac
8804  if test "$MAKE_IS_GNU" = yes; then
8805   GMAKE_TRUE=
8806   GMAKE_FALSE='#'
8807 else
8808   GMAKE_TRUE='#'
8809   GMAKE_FALSE=
8810 fi
8811
8812
8813 ALL_LINGUAS=
8814 # If we haven't got the data from the intl directory,
8815 # assume NLS is disabled.
8816 USE_NLS=no
8817 LIBINTL=
8818 LIBINTL_DEP=
8819 INCINTL=
8820 XGETTEXT=
8821 GMSGFMT=
8822 POSUB=
8823
8824 if test -f  ../../intl/config.intl; then
8825   .  ../../intl/config.intl
8826 fi
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8828 $as_echo_n "checking whether NLS is requested... " >&6; }
8829 if test x"$USE_NLS" != xyes; then
8830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8831 $as_echo "no" >&6; }
8832 else
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8834 $as_echo "yes" >&6; }
8835
8836 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8837
8838
8839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8840 $as_echo_n "checking for catalogs to be installed... " >&6; }
8841   # Look for .po and .gmo files in the source directory.
8842   CATALOGS=
8843   XLINGUAS=
8844   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8845     # If there aren't any .gmo files the shell will give us the
8846     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8847     # weeded out.
8848     case "$cat" in *\**)
8849       continue;;
8850     esac
8851     # The quadruple backslash is collapsed to a double backslash
8852     # by the backticks, then collapsed again by the double quotes,
8853     # leaving us with one backslash in the sed expression (right
8854     # before the dot that mustn't act as a wildcard).
8855     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8856     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8857     # The user is allowed to set LINGUAS to a list of languages to
8858     # install catalogs for.  If it's empty that means "all of them."
8859     if test "x$LINGUAS" = x; then
8860       CATALOGS="$CATALOGS $cat"
8861       XLINGUAS="$XLINGUAS $lang"
8862     else
8863       case "$LINGUAS" in *$lang*)
8864         CATALOGS="$CATALOGS $cat"
8865         XLINGUAS="$XLINGUAS $lang"
8866         ;;
8867       esac
8868     fi
8869   done
8870   LINGUAS="$XLINGUAS"
8871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8872 $as_echo "$LINGUAS" >&6; }
8873
8874
8875     DATADIRNAME=share
8876
8877   INSTOBJEXT=.mo
8878
8879   GENCAT=gencat
8880
8881   CATOBJEXT=.gmo
8882
8883 fi
8884
8885 # Check for common headers.
8886 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8887 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8888 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8889 do :
8890   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8891 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8892 eval as_val=\$$as_ac_Header
8893    if test "x$as_val" = x""yes; then :
8894   cat >>confdefs.h <<_ACEOF
8895 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8896 _ACEOF
8897
8898 fi
8899
8900 done
8901
8902 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8903 do :
8904   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8905 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8906 eval as_val=\$$as_ac_Header
8907    if test "x$as_val" = x""yes; then :
8908   cat >>confdefs.h <<_ACEOF
8909 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8910 _ACEOF
8911
8912 fi
8913
8914 done
8915
8916 for ac_header in fcntl.h fpu_control.h
8917 do :
8918   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8919 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8920 eval as_val=\$$as_ac_Header
8921    if test "x$as_val" = x""yes; then :
8922   cat >>confdefs.h <<_ACEOF
8923 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8924 _ACEOF
8925
8926 fi
8927
8928 done
8929
8930 for ac_header in dlfcn.h errno.h sys/stat.h
8931 do :
8932   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8933 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8934 eval as_val=\$$as_ac_Header
8935    if test "x$as_val" = x""yes; then :
8936   cat >>confdefs.h <<_ACEOF
8937 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8938 _ACEOF
8939
8940 fi
8941
8942 done
8943
8944 for ac_func in getrusage time sigaction __setfpucw
8945 do :
8946   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8947 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8948 eval as_val=\$$as_ac_var
8949    if test "x$as_val" = x""yes; then :
8950   cat >>confdefs.h <<_ACEOF
8951 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8952 _ACEOF
8953
8954 fi
8955 done
8956
8957 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8958 do :
8959   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8960 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8961 eval as_val=\$$as_ac_var
8962    if test "x$as_val" = x""yes; then :
8963   cat >>confdefs.h <<_ACEOF
8964 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8965 _ACEOF
8966
8967 fi
8968 done
8969
8970 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8971 #include <sys/types.h>
8972 #endif
8973 #ifdef HAVE_SYS_STAT_H
8974 #include <sys/stat.h>
8975 #endif
8976 "
8977 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8978
8979 cat >>confdefs.h <<_ACEOF
8980 #define HAVE_STRUCT_STAT_ST_DEV 1
8981 _ACEOF
8982
8983
8984 fi
8985 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8986 #include <sys/types.h>
8987 #endif
8988 #ifdef HAVE_SYS_STAT_H
8989 #include <sys/stat.h>
8990 #endif
8991 "
8992 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8993
8994 cat >>confdefs.h <<_ACEOF
8995 #define HAVE_STRUCT_STAT_ST_INO 1
8996 _ACEOF
8997
8998
8999 fi
9000 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9001 #include <sys/types.h>
9002 #endif
9003 #ifdef HAVE_SYS_STAT_H
9004 #include <sys/stat.h>
9005 #endif
9006 "
9007 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9008
9009 cat >>confdefs.h <<_ACEOF
9010 #define HAVE_STRUCT_STAT_ST_MODE 1
9011 _ACEOF
9012
9013
9014 fi
9015 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9016 #include <sys/types.h>
9017 #endif
9018 #ifdef HAVE_SYS_STAT_H
9019 #include <sys/stat.h>
9020 #endif
9021 "
9022 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9023
9024 cat >>confdefs.h <<_ACEOF
9025 #define HAVE_STRUCT_STAT_ST_NLINK 1
9026 _ACEOF
9027
9028
9029 fi
9030 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9031 #include <sys/types.h>
9032 #endif
9033 #ifdef HAVE_SYS_STAT_H
9034 #include <sys/stat.h>
9035 #endif
9036 "
9037 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9038
9039 cat >>confdefs.h <<_ACEOF
9040 #define HAVE_STRUCT_STAT_ST_UID 1
9041 _ACEOF
9042
9043
9044 fi
9045 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9046 #include <sys/types.h>
9047 #endif
9048 #ifdef HAVE_SYS_STAT_H
9049 #include <sys/stat.h>
9050 #endif
9051 "
9052 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9053
9054 cat >>confdefs.h <<_ACEOF
9055 #define HAVE_STRUCT_STAT_ST_GID 1
9056 _ACEOF
9057
9058
9059 fi
9060 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9061 #include <sys/types.h>
9062 #endif
9063 #ifdef HAVE_SYS_STAT_H
9064 #include <sys/stat.h>
9065 #endif
9066 "
9067 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9068
9069 cat >>confdefs.h <<_ACEOF
9070 #define HAVE_STRUCT_STAT_ST_RDEV 1
9071 _ACEOF
9072
9073
9074 fi
9075 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9076 #include <sys/types.h>
9077 #endif
9078 #ifdef HAVE_SYS_STAT_H
9079 #include <sys/stat.h>
9080 #endif
9081 "
9082 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9083
9084 cat >>confdefs.h <<_ACEOF
9085 #define HAVE_STRUCT_STAT_ST_SIZE 1
9086 _ACEOF
9087
9088
9089 fi
9090 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9091 #include <sys/types.h>
9092 #endif
9093 #ifdef HAVE_SYS_STAT_H
9094 #include <sys/stat.h>
9095 #endif
9096 "
9097 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9098
9099 cat >>confdefs.h <<_ACEOF
9100 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9101 _ACEOF
9102
9103
9104 fi
9105 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9106 #include <sys/types.h>
9107 #endif
9108 #ifdef HAVE_SYS_STAT_H
9109 #include <sys/stat.h>
9110 #endif
9111 "
9112 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9113
9114 cat >>confdefs.h <<_ACEOF
9115 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9116 _ACEOF
9117
9118
9119 fi
9120 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9121 #include <sys/types.h>
9122 #endif
9123 #ifdef HAVE_SYS_STAT_H
9124 #include <sys/stat.h>
9125 #endif
9126 "
9127 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9128
9129 cat >>confdefs.h <<_ACEOF
9130 #define HAVE_STRUCT_STAT_ST_ATIME 1
9131 _ACEOF
9132
9133
9134 fi
9135 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9136 #include <sys/types.h>
9137 #endif
9138 #ifdef HAVE_SYS_STAT_H
9139 #include <sys/stat.h>
9140 #endif
9141 "
9142 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9143
9144 cat >>confdefs.h <<_ACEOF
9145 #define HAVE_STRUCT_STAT_ST_MTIME 1
9146 _ACEOF
9147
9148
9149 fi
9150 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9151 #include <sys/types.h>
9152 #endif
9153 #ifdef HAVE_SYS_STAT_H
9154 #include <sys/stat.h>
9155 #endif
9156 "
9157 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9158
9159 cat >>confdefs.h <<_ACEOF
9160 #define HAVE_STRUCT_STAT_ST_CTIME 1
9161 _ACEOF
9162
9163
9164 fi
9165
9166 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9167 #include <sys/socket.h>
9168
9169 "
9170 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9171
9172 cat >>confdefs.h <<_ACEOF
9173 #define HAVE_SOCKLEN_T 1
9174 _ACEOF
9175
9176
9177 fi
9178
9179
9180 # Check for socket libraries
9181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9182 $as_echo_n "checking for bind in -lsocket... " >&6; }
9183 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9184   $as_echo_n "(cached) " >&6
9185 else
9186   ac_check_lib_save_LIBS=$LIBS
9187 LIBS="-lsocket  $LIBS"
9188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9189 /* end confdefs.h.  */
9190
9191 /* Override any GCC internal prototype to avoid an error.
9192    Use char because int might match the return type of a GCC
9193    builtin and then its argument prototype would still apply.  */
9194 #ifdef __cplusplus
9195 extern "C"
9196 #endif
9197 char bind ();
9198 int
9199 main ()
9200 {
9201 return bind ();
9202   ;
9203   return 0;
9204 }
9205 _ACEOF
9206 if ac_fn_c_try_link "$LINENO"; then :
9207   ac_cv_lib_socket_bind=yes
9208 else
9209   ac_cv_lib_socket_bind=no
9210 fi
9211 rm -f core conftest.err conftest.$ac_objext \
9212     conftest$ac_exeext conftest.$ac_ext
9213 LIBS=$ac_check_lib_save_LIBS
9214 fi
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9216 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9217 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9218   cat >>confdefs.h <<_ACEOF
9219 #define HAVE_LIBSOCKET 1
9220 _ACEOF
9221
9222   LIBS="-lsocket $LIBS"
9223
9224 fi
9225
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9227 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9228 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9229   $as_echo_n "(cached) " >&6
9230 else
9231   ac_check_lib_save_LIBS=$LIBS
9232 LIBS="-lnsl  $LIBS"
9233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9234 /* end confdefs.h.  */
9235
9236 /* Override any GCC internal prototype to avoid an error.
9237    Use char because int might match the return type of a GCC
9238    builtin and then its argument prototype would still apply.  */
9239 #ifdef __cplusplus
9240 extern "C"
9241 #endif
9242 char gethostbyname ();
9243 int
9244 main ()
9245 {
9246 return gethostbyname ();
9247   ;
9248   return 0;
9249 }
9250 _ACEOF
9251 if ac_fn_c_try_link "$LINENO"; then :
9252   ac_cv_lib_nsl_gethostbyname=yes
9253 else
9254   ac_cv_lib_nsl_gethostbyname=no
9255 fi
9256 rm -f core conftest.err conftest.$ac_objext \
9257     conftest$ac_exeext conftest.$ac_ext
9258 LIBS=$ac_check_lib_save_LIBS
9259 fi
9260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9261 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9262 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9263   cat >>confdefs.h <<_ACEOF
9264 #define HAVE_LIBNSL 1
9265 _ACEOF
9266
9267   LIBS="-lnsl $LIBS"
9268
9269 fi
9270
9271
9272 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9273 # using the same condition.
9274
9275   # Use the system's zlib library.
9276   zlibdir="-L\$(top_builddir)/../zlib"
9277   zlibinc="-I\$(top_srcdir)/../zlib"
9278
9279 # Check whether --with-system-zlib was given.
9280 if test "${with_system_zlib+set}" = set; then :
9281   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9282     zlibdir=
9283     zlibinc=
9284   fi
9285
9286 fi
9287
9288
9289
9290
9291
9292 # BFD uses libdl when when plugins enabled.
9293
9294   maybe_plugins=no
9295   for ac_header in dlfcn.h
9296 do :
9297   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9298 "
9299 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9300   cat >>confdefs.h <<_ACEOF
9301 #define HAVE_DLFCN_H 1
9302 _ACEOF
9303  maybe_plugins=yes
9304 fi
9305
9306 done
9307
9308   for ac_header in windows.h
9309 do :
9310   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9311 "
9312 if test "x$ac_cv_header_windows_h" = x""yes; then :
9313   cat >>confdefs.h <<_ACEOF
9314 #define HAVE_WINDOWS_H 1
9315 _ACEOF
9316  maybe_plugins=yes
9317 fi
9318
9319 done
9320
9321
9322   # Check whether --enable-plugins was given.
9323 if test "${enable_plugins+set}" = set; then :
9324   enableval=$enable_plugins; case "${enableval}" in
9325       no) plugins=no ;;
9326       *) plugins=yes
9327          if test "$maybe_plugins" != "yes" ; then
9328            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9329          fi ;;
9330      esac
9331 else
9332   plugins=$maybe_plugins
9333
9334 fi
9335
9336   if test "$plugins" = "yes"; then
9337     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9338 $as_echo_n "checking for library containing dlopen... " >&6; }
9339 if test "${ac_cv_search_dlopen+set}" = set; then :
9340   $as_echo_n "(cached) " >&6
9341 else
9342   ac_func_search_save_LIBS=$LIBS
9343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9344 /* end confdefs.h.  */
9345
9346 /* Override any GCC internal prototype to avoid an error.
9347    Use char because int might match the return type of a GCC
9348    builtin and then its argument prototype would still apply.  */
9349 #ifdef __cplusplus
9350 extern "C"
9351 #endif
9352 char dlopen ();
9353 int
9354 main ()
9355 {
9356 return dlopen ();
9357   ;
9358   return 0;
9359 }
9360 _ACEOF
9361 for ac_lib in '' dl; do
9362   if test -z "$ac_lib"; then
9363     ac_res="none required"
9364   else
9365     ac_res=-l$ac_lib
9366     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9367   fi
9368   if ac_fn_c_try_link "$LINENO"; then :
9369   ac_cv_search_dlopen=$ac_res
9370 fi
9371 rm -f core conftest.err conftest.$ac_objext \
9372     conftest$ac_exeext
9373   if test "${ac_cv_search_dlopen+set}" = set; then :
9374   break
9375 fi
9376 done
9377 if test "${ac_cv_search_dlopen+set}" = set; then :
9378
9379 else
9380   ac_cv_search_dlopen=no
9381 fi
9382 rm conftest.$ac_ext
9383 LIBS=$ac_func_search_save_LIBS
9384 fi
9385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9386 $as_echo "$ac_cv_search_dlopen" >&6; }
9387 ac_res=$ac_cv_search_dlopen
9388 if test "$ac_res" != no; then :
9389   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9390
9391 fi
9392
9393   fi
9394
9395  if test "$plugins" = yes; then
9396   PLUGINS_TRUE=
9397   PLUGINS_FALSE='#'
9398 else
9399   PLUGINS_TRUE='#'
9400   PLUGINS_FALSE=
9401 fi
9402
9403
9404
9405
9406
9407 # Set options
9408 enable_dlopen=yes
9409
9410
9411
9412
9413   enable_win32_dll=no
9414
9415
9416             # Check whether --enable-shared was given.
9417 if test "${enable_shared+set}" = set; then :
9418   enableval=$enable_shared; p=${PACKAGE-default}
9419     case $enableval in
9420     yes) enable_shared=yes ;;
9421     no) enable_shared=no ;;
9422     *)
9423       enable_shared=no
9424       # Look at the argument we got.  We use all the common list separators.
9425       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9426       for pkg in $enableval; do
9427         IFS="$lt_save_ifs"
9428         if test "X$pkg" = "X$p"; then
9429           enable_shared=yes
9430         fi
9431       done
9432       IFS="$lt_save_ifs"
9433       ;;
9434     esac
9435 else
9436   enable_shared=yes
9437 fi
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447   # Check whether --enable-static was given.
9448 if test "${enable_static+set}" = set; then :
9449   enableval=$enable_static; p=${PACKAGE-default}
9450     case $enableval in
9451     yes) enable_static=yes ;;
9452     no) enable_static=no ;;
9453     *)
9454      enable_static=no
9455       # Look at the argument we got.  We use all the common list separators.
9456       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9457       for pkg in $enableval; do
9458         IFS="$lt_save_ifs"
9459         if test "X$pkg" = "X$p"; then
9460           enable_static=yes
9461         fi
9462       done
9463       IFS="$lt_save_ifs"
9464       ;;
9465     esac
9466 else
9467   enable_static=yes
9468 fi
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479 # Check whether --with-pic was given.
9480 if test "${with_pic+set}" = set; then :
9481   withval=$with_pic; pic_mode="$withval"
9482 else
9483   pic_mode=default
9484 fi
9485
9486
9487 test -z "$pic_mode" && pic_mode=default
9488
9489
9490
9491
9492
9493
9494
9495   # Check whether --enable-fast-install was given.
9496 if test "${enable_fast_install+set}" = set; then :
9497   enableval=$enable_fast_install; p=${PACKAGE-default}
9498     case $enableval in
9499     yes) enable_fast_install=yes ;;
9500     no) enable_fast_install=no ;;
9501     *)
9502       enable_fast_install=no
9503       # Look at the argument we got.  We use all the common list separators.
9504       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9505       for pkg in $enableval; do
9506         IFS="$lt_save_ifs"
9507         if test "X$pkg" = "X$p"; then
9508           enable_fast_install=yes
9509         fi
9510       done
9511       IFS="$lt_save_ifs"
9512       ;;
9513     esac
9514 else
9515   enable_fast_install=yes
9516 fi
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528 # This can be used to rebuild libtool when needed
9529 LIBTOOL_DEPS="$ltmain"
9530
9531 # Always use our own libtool.
9532 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559 test -z "$LN_S" && LN_S="ln -s"
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574 if test -n "${ZSH_VERSION+set}" ; then
9575    setopt NO_GLOB_SUBST
9576 fi
9577
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9579 $as_echo_n "checking for objdir... " >&6; }
9580 if test "${lt_cv_objdir+set}" = set; then :
9581   $as_echo_n "(cached) " >&6
9582 else
9583   rm -f .libs 2>/dev/null
9584 mkdir .libs 2>/dev/null
9585 if test -d .libs; then
9586   lt_cv_objdir=.libs
9587 else
9588   # MS-DOS does not allow filenames that begin with a dot.
9589   lt_cv_objdir=_libs
9590 fi
9591 rmdir .libs 2>/dev/null
9592 fi
9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9594 $as_echo "$lt_cv_objdir" >&6; }
9595 objdir=$lt_cv_objdir
9596
9597
9598
9599
9600
9601 cat >>confdefs.h <<_ACEOF
9602 #define LT_OBJDIR "$lt_cv_objdir/"
9603 _ACEOF
9604
9605
9606
9607
9608 case $host_os in
9609 aix3*)
9610   # AIX sometimes has problems with the GCC collect2 program.  For some
9611   # reason, if we set the COLLECT_NAMES environment variable, the problems
9612   # vanish in a puff of smoke.
9613   if test "X${COLLECT_NAMES+set}" != Xset; then
9614     COLLECT_NAMES=
9615     export COLLECT_NAMES
9616   fi
9617   ;;
9618 esac
9619
9620 # Global variables:
9621 ofile=libtool
9622 can_build_shared=yes
9623
9624 # All known linkers require a `.a' archive for static linking (except MSVC,
9625 # which needs '.lib').
9626 libext=a
9627
9628 with_gnu_ld="$lt_cv_prog_gnu_ld"
9629
9630 old_CC="$CC"
9631 old_CFLAGS="$CFLAGS"
9632
9633 # Set sane defaults for various variables
9634 test -z "$CC" && CC=cc
9635 test -z "$LTCC" && LTCC=$CC
9636 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9637 test -z "$LD" && LD=ld
9638 test -z "$ac_objext" && ac_objext=o
9639
9640 for cc_temp in $compiler""; do
9641   case $cc_temp in
9642     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9643     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9644     \-*) ;;
9645     *) break;;
9646   esac
9647 done
9648 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9649
9650
9651 # Only perform the check for file, if the check method requires it
9652 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9653 case $deplibs_check_method in
9654 file_magic*)
9655   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9657 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9658 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9659   $as_echo_n "(cached) " >&6
9660 else
9661   case $MAGIC_CMD in
9662 [\\/*] |  ?:[\\/]*)
9663   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9664   ;;
9665 *)
9666   lt_save_MAGIC_CMD="$MAGIC_CMD"
9667   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9668   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9669   for ac_dir in $ac_dummy; do
9670     IFS="$lt_save_ifs"
9671     test -z "$ac_dir" && ac_dir=.
9672     if test -f $ac_dir/${ac_tool_prefix}file; then
9673       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9674       if test -n "$file_magic_test_file"; then
9675         case $deplibs_check_method in
9676         "file_magic "*)
9677           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9678           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9679           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9680             $EGREP "$file_magic_regex" > /dev/null; then
9681             :
9682           else
9683             cat <<_LT_EOF 1>&2
9684
9685 *** Warning: the command libtool uses to detect shared libraries,
9686 *** $file_magic_cmd, produces output that libtool cannot recognize.
9687 *** The result is that libtool may fail to recognize shared libraries
9688 *** as such.  This will affect the creation of libtool libraries that
9689 *** depend on shared libraries, but programs linked with such libtool
9690 *** libraries will work regardless of this problem.  Nevertheless, you
9691 *** may want to report the problem to your system manager and/or to
9692 *** bug-libtool@gnu.org
9693
9694 _LT_EOF
9695           fi ;;
9696         esac
9697       fi
9698       break
9699     fi
9700   done
9701   IFS="$lt_save_ifs"
9702   MAGIC_CMD="$lt_save_MAGIC_CMD"
9703   ;;
9704 esac
9705 fi
9706
9707 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9708 if test -n "$MAGIC_CMD"; then
9709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9710 $as_echo "$MAGIC_CMD" >&6; }
9711 else
9712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9713 $as_echo "no" >&6; }
9714 fi
9715
9716
9717
9718
9719
9720 if test -z "$lt_cv_path_MAGIC_CMD"; then
9721   if test -n "$ac_tool_prefix"; then
9722     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9723 $as_echo_n "checking for file... " >&6; }
9724 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9725   $as_echo_n "(cached) " >&6
9726 else
9727   case $MAGIC_CMD in
9728 [\\/*] |  ?:[\\/]*)
9729   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9730   ;;
9731 *)
9732   lt_save_MAGIC_CMD="$MAGIC_CMD"
9733   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9734   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9735   for ac_dir in $ac_dummy; do
9736     IFS="$lt_save_ifs"
9737     test -z "$ac_dir" && ac_dir=.
9738     if test -f $ac_dir/file; then
9739       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9740       if test -n "$file_magic_test_file"; then
9741         case $deplibs_check_method in
9742         "file_magic "*)
9743           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9744           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9745           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9746             $EGREP "$file_magic_regex" > /dev/null; then
9747             :
9748           else
9749             cat <<_LT_EOF 1>&2
9750
9751 *** Warning: the command libtool uses to detect shared libraries,
9752 *** $file_magic_cmd, produces output that libtool cannot recognize.
9753 *** The result is that libtool may fail to recognize shared libraries
9754 *** as such.  This will affect the creation of libtool libraries that
9755 *** depend on shared libraries, but programs linked with such libtool
9756 *** libraries will work regardless of this problem.  Nevertheless, you
9757 *** may want to report the problem to your system manager and/or to
9758 *** bug-libtool@gnu.org
9759
9760 _LT_EOF
9761           fi ;;
9762         esac
9763       fi
9764       break
9765     fi
9766   done
9767   IFS="$lt_save_ifs"
9768   MAGIC_CMD="$lt_save_MAGIC_CMD"
9769   ;;
9770 esac
9771 fi
9772
9773 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9774 if test -n "$MAGIC_CMD"; then
9775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9776 $as_echo "$MAGIC_CMD" >&6; }
9777 else
9778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9779 $as_echo "no" >&6; }
9780 fi
9781
9782
9783   else
9784     MAGIC_CMD=:
9785   fi
9786 fi
9787
9788   fi
9789   ;;
9790 esac
9791
9792 # Use C for the default configuration in the libtool script
9793
9794 lt_save_CC="$CC"
9795 ac_ext=c
9796 ac_cpp='$CPP $CPPFLAGS'
9797 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9798 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9799 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9800
9801
9802 # Source file extension for C test sources.
9803 ac_ext=c
9804
9805 # Object file extension for compiled C test sources.
9806 objext=o
9807 objext=$objext
9808
9809 # Code to be used in simple compile tests
9810 lt_simple_compile_test_code="int some_variable = 0;"
9811
9812 # Code to be used in simple link tests
9813 lt_simple_link_test_code='int main(){return(0);}'
9814
9815
9816
9817
9818
9819
9820
9821 # If no C compiler was specified, use CC.
9822 LTCC=${LTCC-"$CC"}
9823
9824 # If no C compiler flags were specified, use CFLAGS.
9825 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9826
9827 # Allow CC to be a program name with arguments.
9828 compiler=$CC
9829
9830 # Save the default compiler, since it gets overwritten when the other
9831 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9832 compiler_DEFAULT=$CC
9833
9834 # save warnings/boilerplate of simple test code
9835 ac_outfile=conftest.$ac_objext
9836 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9837 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9838 _lt_compiler_boilerplate=`cat conftest.err`
9839 $RM conftest*
9840
9841 ac_outfile=conftest.$ac_objext
9842 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9843 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9844 _lt_linker_boilerplate=`cat conftest.err`
9845 $RM -r conftest*
9846
9847
9848 ## CAVEAT EMPTOR:
9849 ## There is no encapsulation within the following macros, do not change
9850 ## the running order or otherwise move them around unless you know exactly
9851 ## what you are doing...
9852 if test -n "$compiler"; then
9853
9854 lt_prog_compiler_no_builtin_flag=
9855
9856 if test "$GCC" = yes; then
9857   case $cc_basename in
9858   nvcc*)
9859     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9860   *)
9861     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9862   esac
9863
9864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9865 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9866 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9867   $as_echo_n "(cached) " >&6
9868 else
9869   lt_cv_prog_compiler_rtti_exceptions=no
9870    ac_outfile=conftest.$ac_objext
9871    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9872    lt_compiler_flag="-fno-rtti -fno-exceptions"
9873    # Insert the option either (1) after the last *FLAGS variable, or
9874    # (2) before a word containing "conftest.", or (3) at the end.
9875    # Note that $ac_compile itself does not contain backslashes and begins
9876    # with a dollar sign (not a hyphen), so the echo should work correctly.
9877    # The option is referenced via a variable to avoid confusing sed.
9878    lt_compile=`echo "$ac_compile" | $SED \
9879    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9880    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9881    -e 's:$: $lt_compiler_flag:'`
9882    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9883    (eval "$lt_compile" 2>conftest.err)
9884    ac_status=$?
9885    cat conftest.err >&5
9886    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887    if (exit $ac_status) && test -s "$ac_outfile"; then
9888      # The compiler can only warn and ignore the option if not recognized
9889      # So say no if there are warnings other than the usual output.
9890      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9891      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9892      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9893        lt_cv_prog_compiler_rtti_exceptions=yes
9894      fi
9895    fi
9896    $RM conftest*
9897
9898 fi
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9900 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9901
9902 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9903     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9904 else
9905     :
9906 fi
9907
9908 fi
9909
9910
9911
9912
9913
9914
9915   lt_prog_compiler_wl=
9916 lt_prog_compiler_pic=
9917 lt_prog_compiler_static=
9918
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9920 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9921
9922   if test "$GCC" = yes; then
9923     lt_prog_compiler_wl='-Wl,'
9924     lt_prog_compiler_static='-static'
9925
9926     case $host_os in
9927       aix*)
9928       # All AIX code is PIC.
9929       if test "$host_cpu" = ia64; then
9930         # AIX 5 now supports IA64 processor
9931         lt_prog_compiler_static='-Bstatic'
9932       fi
9933       lt_prog_compiler_pic='-fPIC'
9934       ;;
9935
9936     amigaos*)
9937       case $host_cpu in
9938       powerpc)
9939             # see comment about AmigaOS4 .so support
9940             lt_prog_compiler_pic='-fPIC'
9941         ;;
9942       m68k)
9943             # FIXME: we need at least 68020 code to build shared libraries, but
9944             # adding the `-m68020' flag to GCC prevents building anything better,
9945             # like `-m68040'.
9946             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9947         ;;
9948       esac
9949       ;;
9950
9951     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9952       # PIC is the default for these OSes.
9953       ;;
9954
9955     mingw* | cygwin* | pw32* | os2* | cegcc*)
9956       # This hack is so that the source file can tell whether it is being
9957       # built for inclusion in a dll (and should export symbols for example).
9958       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9959       # (--disable-auto-import) libraries
9960       lt_prog_compiler_pic='-DDLL_EXPORT'
9961       ;;
9962
9963     darwin* | rhapsody*)
9964       # PIC is the default on this platform
9965       # Common symbols not allowed in MH_DYLIB files
9966       lt_prog_compiler_pic='-fno-common'
9967       ;;
9968
9969     haiku*)
9970       # PIC is the default for Haiku.
9971       # The "-static" flag exists, but is broken.
9972       lt_prog_compiler_static=
9973       ;;
9974
9975     hpux*)
9976       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9977       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9978       # sets the default TLS model and affects inlining.
9979       case $host_cpu in
9980       hppa*64*)
9981         # +Z the default
9982         ;;
9983       *)
9984         lt_prog_compiler_pic='-fPIC'
9985         ;;
9986       esac
9987       ;;
9988
9989     interix[3-9]*)
9990       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9991       # Instead, we relocate shared libraries at runtime.
9992       ;;
9993
9994     msdosdjgpp*)
9995       # Just because we use GCC doesn't mean we suddenly get shared libraries
9996       # on systems that don't support them.
9997       lt_prog_compiler_can_build_shared=no
9998       enable_shared=no
9999       ;;
10000
10001     *nto* | *qnx*)
10002       # QNX uses GNU C++, but need to define -shared option too, otherwise
10003       # it will coredump.
10004       lt_prog_compiler_pic='-fPIC -shared'
10005       ;;
10006
10007     sysv4*MP*)
10008       if test -d /usr/nec; then
10009         lt_prog_compiler_pic=-Kconform_pic
10010       fi
10011       ;;
10012
10013     *)
10014       lt_prog_compiler_pic='-fPIC'
10015       ;;
10016     esac
10017
10018     case $cc_basename in
10019     nvcc*) # Cuda Compiler Driver 2.2
10020       lt_prog_compiler_wl='-Xlinker '
10021       lt_prog_compiler_pic='-Xcompiler -fPIC'
10022       ;;
10023     esac
10024   else
10025     # PORTME Check for flag to pass linker flags through the system compiler.
10026     case $host_os in
10027     aix*)
10028       lt_prog_compiler_wl='-Wl,'
10029       if test "$host_cpu" = ia64; then
10030         # AIX 5 now supports IA64 processor
10031         lt_prog_compiler_static='-Bstatic'
10032       else
10033         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10034       fi
10035       ;;
10036
10037     mingw* | cygwin* | pw32* | os2* | cegcc*)
10038       # This hack is so that the source file can tell whether it is being
10039       # built for inclusion in a dll (and should export symbols for example).
10040       lt_prog_compiler_pic='-DDLL_EXPORT'
10041       ;;
10042
10043     hpux9* | hpux10* | hpux11*)
10044       lt_prog_compiler_wl='-Wl,'
10045       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10046       # not for PA HP-UX.
10047       case $host_cpu in
10048       hppa*64*|ia64*)
10049         # +Z the default
10050         ;;
10051       *)
10052         lt_prog_compiler_pic='+Z'
10053         ;;
10054       esac
10055       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10056       lt_prog_compiler_static='${wl}-a ${wl}archive'
10057       ;;
10058
10059     irix5* | irix6* | nonstopux*)
10060       lt_prog_compiler_wl='-Wl,'
10061       # PIC (with -KPIC) is the default.
10062       lt_prog_compiler_static='-non_shared'
10063       ;;
10064
10065     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10066       case $cc_basename in
10067       # old Intel for x86_64 which still supported -KPIC.
10068       ecc*)
10069         lt_prog_compiler_wl='-Wl,'
10070         lt_prog_compiler_pic='-KPIC'
10071         lt_prog_compiler_static='-static'
10072         ;;
10073       # icc used to be incompatible with GCC.
10074       # ICC 10 doesn't accept -KPIC any more.
10075       icc* | ifort*)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='-fPIC'
10078         lt_prog_compiler_static='-static'
10079         ;;
10080       # Lahey Fortran 8.1.
10081       lf95*)
10082         lt_prog_compiler_wl='-Wl,'
10083         lt_prog_compiler_pic='--shared'
10084         lt_prog_compiler_static='--static'
10085         ;;
10086       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10087         # Portland Group compilers (*not* the Pentium gcc compiler,
10088         # which looks to be a dead project)
10089         lt_prog_compiler_wl='-Wl,'
10090         lt_prog_compiler_pic='-fpic'
10091         lt_prog_compiler_static='-Bstatic'
10092         ;;
10093       ccc*)
10094         lt_prog_compiler_wl='-Wl,'
10095         # All Alpha code is PIC.
10096         lt_prog_compiler_static='-non_shared'
10097         ;;
10098       xl* | bgxl* | bgf* | mpixl*)
10099         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10100         lt_prog_compiler_wl='-Wl,'
10101         lt_prog_compiler_pic='-qpic'
10102         lt_prog_compiler_static='-qstaticlink'
10103         ;;
10104       *)
10105         case `$CC -V 2>&1 | sed 5q` in
10106         *Sun\ F* | *Sun*Fortran*)
10107           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10108           lt_prog_compiler_pic='-KPIC'
10109           lt_prog_compiler_static='-Bstatic'
10110           lt_prog_compiler_wl=''
10111           ;;
10112         *Sun\ C*)
10113           # Sun C 5.9
10114           lt_prog_compiler_pic='-KPIC'
10115           lt_prog_compiler_static='-Bstatic'
10116           lt_prog_compiler_wl='-Wl,'
10117           ;;
10118         esac
10119         ;;
10120       esac
10121       ;;
10122
10123     newsos6)
10124       lt_prog_compiler_pic='-KPIC'
10125       lt_prog_compiler_static='-Bstatic'
10126       ;;
10127
10128     *nto* | *qnx*)
10129       # QNX uses GNU C++, but need to define -shared option too, otherwise
10130       # it will coredump.
10131       lt_prog_compiler_pic='-fPIC -shared'
10132       ;;
10133
10134     osf3* | osf4* | osf5*)
10135       lt_prog_compiler_wl='-Wl,'
10136       # All OSF/1 code is PIC.
10137       lt_prog_compiler_static='-non_shared'
10138       ;;
10139
10140     rdos*)
10141       lt_prog_compiler_static='-non_shared'
10142       ;;
10143
10144     solaris*)
10145       lt_prog_compiler_pic='-KPIC'
10146       lt_prog_compiler_static='-Bstatic'
10147       case $cc_basename in
10148       f77* | f90* | f95*)
10149         lt_prog_compiler_wl='-Qoption ld ';;
10150       *)
10151         lt_prog_compiler_wl='-Wl,';;
10152       esac
10153       ;;
10154
10155     sunos4*)
10156       lt_prog_compiler_wl='-Qoption ld '
10157       lt_prog_compiler_pic='-PIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       ;;
10160
10161     sysv4 | sysv4.2uw2* | sysv4.3*)
10162       lt_prog_compiler_wl='-Wl,'
10163       lt_prog_compiler_pic='-KPIC'
10164       lt_prog_compiler_static='-Bstatic'
10165       ;;
10166
10167     sysv4*MP*)
10168       if test -d /usr/nec ;then
10169         lt_prog_compiler_pic='-Kconform_pic'
10170         lt_prog_compiler_static='-Bstatic'
10171       fi
10172       ;;
10173
10174     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10175       lt_prog_compiler_wl='-Wl,'
10176       lt_prog_compiler_pic='-KPIC'
10177       lt_prog_compiler_static='-Bstatic'
10178       ;;
10179
10180     unicos*)
10181       lt_prog_compiler_wl='-Wl,'
10182       lt_prog_compiler_can_build_shared=no
10183       ;;
10184
10185     uts4*)
10186       lt_prog_compiler_pic='-pic'
10187       lt_prog_compiler_static='-Bstatic'
10188       ;;
10189
10190     *)
10191       lt_prog_compiler_can_build_shared=no
10192       ;;
10193     esac
10194   fi
10195
10196 case $host_os in
10197   # For platforms which do not support PIC, -DPIC is meaningless:
10198   *djgpp*)
10199     lt_prog_compiler_pic=
10200     ;;
10201   *)
10202     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10203     ;;
10204 esac
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10206 $as_echo "$lt_prog_compiler_pic" >&6; }
10207
10208
10209
10210
10211
10212
10213 #
10214 # Check to make sure the PIC flag actually works.
10215 #
10216 if test -n "$lt_prog_compiler_pic"; then
10217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10218 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10219 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10220   $as_echo_n "(cached) " >&6
10221 else
10222   lt_cv_prog_compiler_pic_works=no
10223    ac_outfile=conftest.$ac_objext
10224    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10225    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10226    # Insert the option either (1) after the last *FLAGS variable, or
10227    # (2) before a word containing "conftest.", or (3) at the end.
10228    # Note that $ac_compile itself does not contain backslashes and begins
10229    # with a dollar sign (not a hyphen), so the echo should work correctly.
10230    # The option is referenced via a variable to avoid confusing sed.
10231    lt_compile=`echo "$ac_compile" | $SED \
10232    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10233    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10234    -e 's:$: $lt_compiler_flag:'`
10235    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10236    (eval "$lt_compile" 2>conftest.err)
10237    ac_status=$?
10238    cat conftest.err >&5
10239    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10240    if (exit $ac_status) && test -s "$ac_outfile"; then
10241      # The compiler can only warn and ignore the option if not recognized
10242      # So say no if there are warnings other than the usual output.
10243      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10244      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10245      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10246        lt_cv_prog_compiler_pic_works=yes
10247      fi
10248    fi
10249    $RM conftest*
10250
10251 fi
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10253 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10254
10255 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10256     case $lt_prog_compiler_pic in
10257      "" | " "*) ;;
10258      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10259      esac
10260 else
10261     lt_prog_compiler_pic=
10262      lt_prog_compiler_can_build_shared=no
10263 fi
10264
10265 fi
10266
10267
10268
10269
10270
10271
10272 #
10273 # Check to make sure the static flag actually works.
10274 #
10275 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10277 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10278 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10279   $as_echo_n "(cached) " >&6
10280 else
10281   lt_cv_prog_compiler_static_works=no
10282    save_LDFLAGS="$LDFLAGS"
10283    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10284    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10285    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10286      # The linker can only warn and ignore the option if not recognized
10287      # So say no if there are warnings
10288      if test -s conftest.err; then
10289        # Append any errors to the config.log.
10290        cat conftest.err 1>&5
10291        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10292        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10293        if diff conftest.exp conftest.er2 >/dev/null; then
10294          lt_cv_prog_compiler_static_works=yes
10295        fi
10296      else
10297        lt_cv_prog_compiler_static_works=yes
10298      fi
10299    fi
10300    $RM -r conftest*
10301    LDFLAGS="$save_LDFLAGS"
10302
10303 fi
10304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10305 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10306
10307 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10308     :
10309 else
10310     lt_prog_compiler_static=
10311 fi
10312
10313
10314
10315
10316
10317
10318
10319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10320 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10321 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10322   $as_echo_n "(cached) " >&6
10323 else
10324   lt_cv_prog_compiler_c_o=no
10325    $RM -r conftest 2>/dev/null
10326    mkdir conftest
10327    cd conftest
10328    mkdir out
10329    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10330
10331    lt_compiler_flag="-o out/conftest2.$ac_objext"
10332    # Insert the option either (1) after the last *FLAGS variable, or
10333    # (2) before a word containing "conftest.", or (3) at the end.
10334    # Note that $ac_compile itself does not contain backslashes and begins
10335    # with a dollar sign (not a hyphen), so the echo should work correctly.
10336    lt_compile=`echo "$ac_compile" | $SED \
10337    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10338    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10339    -e 's:$: $lt_compiler_flag:'`
10340    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10341    (eval "$lt_compile" 2>out/conftest.err)
10342    ac_status=$?
10343    cat out/conftest.err >&5
10344    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10345    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10346    then
10347      # The compiler can only warn and ignore the option if not recognized
10348      # So say no if there are warnings
10349      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10350      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10351      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10352        lt_cv_prog_compiler_c_o=yes
10353      fi
10354    fi
10355    chmod u+w . 2>&5
10356    $RM conftest*
10357    # SGI C++ compiler will create directory out/ii_files/ for
10358    # template instantiation
10359    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10360    $RM out/* && rmdir out
10361    cd ..
10362    $RM -r conftest
10363    $RM conftest*
10364
10365 fi
10366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10367 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10368
10369
10370
10371
10372
10373
10374   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10375 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10376 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10377   $as_echo_n "(cached) " >&6
10378 else
10379   lt_cv_prog_compiler_c_o=no
10380    $RM -r conftest 2>/dev/null
10381    mkdir conftest
10382    cd conftest
10383    mkdir out
10384    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10385
10386    lt_compiler_flag="-o out/conftest2.$ac_objext"
10387    # Insert the option either (1) after the last *FLAGS variable, or
10388    # (2) before a word containing "conftest.", or (3) at the end.
10389    # Note that $ac_compile itself does not contain backslashes and begins
10390    # with a dollar sign (not a hyphen), so the echo should work correctly.
10391    lt_compile=`echo "$ac_compile" | $SED \
10392    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10393    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10394    -e 's:$: $lt_compiler_flag:'`
10395    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10396    (eval "$lt_compile" 2>out/conftest.err)
10397    ac_status=$?
10398    cat out/conftest.err >&5
10399    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10400    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10401    then
10402      # The compiler can only warn and ignore the option if not recognized
10403      # So say no if there are warnings
10404      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10405      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10406      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10407        lt_cv_prog_compiler_c_o=yes
10408      fi
10409    fi
10410    chmod u+w . 2>&5
10411    $RM conftest*
10412    # SGI C++ compiler will create directory out/ii_files/ for
10413    # template instantiation
10414    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10415    $RM out/* && rmdir out
10416    cd ..
10417    $RM -r conftest
10418    $RM conftest*
10419
10420 fi
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10422 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10423
10424
10425
10426
10427 hard_links="nottested"
10428 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10429   # do not overwrite the value of need_locks provided by the user
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10431 $as_echo_n "checking if we can lock with hard links... " >&6; }
10432   hard_links=yes
10433   $RM conftest*
10434   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10435   touch conftest.a
10436   ln conftest.a conftest.b 2>&5 || hard_links=no
10437   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10439 $as_echo "$hard_links" >&6; }
10440   if test "$hard_links" = no; then
10441     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10442 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10443     need_locks=warn
10444   fi
10445 else
10446   need_locks=no
10447 fi
10448
10449
10450
10451
10452
10453
10454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10455 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10456
10457   runpath_var=
10458   allow_undefined_flag=
10459   always_export_symbols=no
10460   archive_cmds=
10461   archive_expsym_cmds=
10462   compiler_needs_object=no
10463   enable_shared_with_static_runtimes=no
10464   export_dynamic_flag_spec=
10465   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10466   hardcode_automatic=no
10467   hardcode_direct=no
10468   hardcode_direct_absolute=no
10469   hardcode_libdir_flag_spec=
10470   hardcode_libdir_flag_spec_ld=
10471   hardcode_libdir_separator=
10472   hardcode_minus_L=no
10473   hardcode_shlibpath_var=unsupported
10474   inherit_rpath=no
10475   link_all_deplibs=unknown
10476   module_cmds=
10477   module_expsym_cmds=
10478   old_archive_from_new_cmds=
10479   old_archive_from_expsyms_cmds=
10480   thread_safe_flag_spec=
10481   whole_archive_flag_spec=
10482   # include_expsyms should be a list of space-separated symbols to be *always*
10483   # included in the symbol list
10484   include_expsyms=
10485   # exclude_expsyms can be an extended regexp of symbols to exclude
10486   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10487   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10488   # as well as any symbol that contains `d'.
10489   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10490   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10491   # platforms (ab)use it in PIC code, but their linkers get confused if
10492   # the symbol is explicitly referenced.  Since portable code cannot
10493   # rely on this symbol name, it's probably fine to never include it in
10494   # preloaded symbol tables.
10495   # Exclude shared library initialization/finalization symbols.
10496   extract_expsyms_cmds=
10497
10498   case $host_os in
10499   cygwin* | mingw* | pw32* | cegcc*)
10500     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10501     # When not using gcc, we currently assume that we are using
10502     # Microsoft Visual C++.
10503     if test "$GCC" != yes; then
10504       with_gnu_ld=no
10505     fi
10506     ;;
10507   interix*)
10508     # we just hope/assume this is gcc and not c89 (= MSVC++)
10509     with_gnu_ld=yes
10510     ;;
10511   openbsd*)
10512     with_gnu_ld=no
10513     ;;
10514   esac
10515
10516   ld_shlibs=yes
10517
10518   # On some targets, GNU ld is compatible enough with the native linker
10519   # that we're better off using the native interface for both.
10520   lt_use_gnu_ld_interface=no
10521   if test "$with_gnu_ld" = yes; then
10522     case $host_os in
10523       aix*)
10524         # The AIX port of GNU ld has always aspired to compatibility
10525         # with the native linker.  However, as the warning in the GNU ld
10526         # block says, versions before 2.19.5* couldn't really create working
10527         # shared libraries, regardless of the interface used.
10528         case `$LD -v 2>&1` in
10529           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10530           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10531           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10532           *)
10533             lt_use_gnu_ld_interface=yes
10534             ;;
10535         esac
10536         ;;
10537       *)
10538         lt_use_gnu_ld_interface=yes
10539         ;;
10540     esac
10541   fi
10542
10543   if test "$lt_use_gnu_ld_interface" = yes; then
10544     # If archive_cmds runs LD, not CC, wlarc should be empty
10545     wlarc='${wl}'
10546
10547     # Set some defaults for GNU ld with shared library support. These
10548     # are reset later if shared libraries are not supported. Putting them
10549     # here allows them to be overridden if necessary.
10550     runpath_var=LD_RUN_PATH
10551     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10552     export_dynamic_flag_spec='${wl}--export-dynamic'
10553     # ancient GNU ld didn't support --whole-archive et. al.
10554     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10555       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10556     else
10557       whole_archive_flag_spec=
10558     fi
10559     supports_anon_versioning=no
10560     case `$LD -v 2>&1` in
10561       *GNU\ gold*) supports_anon_versioning=yes ;;
10562       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10563       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10564       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10565       *\ 2.11.*) ;; # other 2.11 versions
10566       *) supports_anon_versioning=yes ;;
10567     esac
10568
10569     # See if GNU ld supports shared libraries.
10570     case $host_os in
10571     aix[3-9]*)
10572       # On AIX/PPC, the GNU linker is very broken
10573       if test "$host_cpu" != ia64; then
10574         ld_shlibs=no
10575         cat <<_LT_EOF 1>&2
10576
10577 *** Warning: the GNU linker, at least up to release 2.19, is reported
10578 *** to be unable to reliably create shared libraries on AIX.
10579 *** Therefore, libtool is disabling shared libraries support.  If you
10580 *** really care for shared libraries, you may want to install binutils
10581 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10582 *** You will then need to restart the configuration process.
10583
10584 _LT_EOF
10585       fi
10586       ;;
10587
10588     amigaos*)
10589       case $host_cpu in
10590       powerpc)
10591             # see comment about AmigaOS4 .so support
10592             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10593             archive_expsym_cmds=''
10594         ;;
10595       m68k)
10596             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10597             hardcode_libdir_flag_spec='-L$libdir'
10598             hardcode_minus_L=yes
10599         ;;
10600       esac
10601       ;;
10602
10603     beos*)
10604       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10605         allow_undefined_flag=unsupported
10606         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10607         # support --undefined.  This deserves some investigation.  FIXME
10608         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10609       else
10610         ld_shlibs=no
10611       fi
10612       ;;
10613
10614     cygwin* | mingw* | pw32* | cegcc*)
10615       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10616       # as there is no search path for DLLs.
10617       hardcode_libdir_flag_spec='-L$libdir'
10618       export_dynamic_flag_spec='${wl}--export-all-symbols'
10619       allow_undefined_flag=unsupported
10620       always_export_symbols=no
10621       enable_shared_with_static_runtimes=yes
10622       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10623
10624       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10625         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10626         # If the export-symbols file already is a .def file (1st line
10627         # is EXPORTS), use it as is; otherwise, prepend...
10628         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10629           cp $export_symbols $output_objdir/$soname.def;
10630         else
10631           echo EXPORTS > $output_objdir/$soname.def;
10632           cat $export_symbols >> $output_objdir/$soname.def;
10633         fi~
10634         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10635       else
10636         ld_shlibs=no
10637       fi
10638       ;;
10639
10640     haiku*)
10641       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10642       link_all_deplibs=yes
10643       ;;
10644
10645     interix[3-9]*)
10646       hardcode_direct=no
10647       hardcode_shlibpath_var=no
10648       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10649       export_dynamic_flag_spec='${wl}-E'
10650       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10651       # Instead, shared libraries are loaded at an image base (0x10000000 by
10652       # default) and relocated if they conflict, which is a slow very memory
10653       # consuming and fragmenting process.  To avoid this, we pick a random,
10654       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10655       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10656       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10657       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10658       ;;
10659
10660     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10661       tmp_diet=no
10662       if test "$host_os" = linux-dietlibc; then
10663         case $cc_basename in
10664           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10665         esac
10666       fi
10667       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10668          && test "$tmp_diet" = no
10669       then
10670         tmp_addflag=' $pic_flag'
10671         tmp_sharedflag='-shared'
10672         case $cc_basename,$host_cpu in
10673         pgcc*)                          # Portland Group C compiler
10674           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'
10675           tmp_addflag=' $pic_flag'
10676           ;;
10677         pgf77* | pgf90* | pgf95* | pgfortran*)
10678                                         # Portland Group f77 and f90 compilers
10679           whole_archive_flag_spec='${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'
10680           tmp_addflag=' $pic_flag -Mnomain' ;;
10681         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10682           tmp_addflag=' -i_dynamic' ;;
10683         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10684           tmp_addflag=' -i_dynamic -nofor_main' ;;
10685         ifc* | ifort*)                  # Intel Fortran compiler
10686           tmp_addflag=' -nofor_main' ;;
10687         lf95*)                          # Lahey Fortran 8.1
10688           whole_archive_flag_spec=
10689           tmp_sharedflag='--shared' ;;
10690         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10691           tmp_sharedflag='-qmkshrobj'
10692           tmp_addflag= ;;
10693         nvcc*)  # Cuda Compiler Driver 2.2
10694           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10695           compiler_needs_object=yes
10696           ;;
10697         esac
10698         case `$CC -V 2>&1 | sed 5q` in
10699         *Sun\ C*)                       # Sun C 5.9
10700           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\"` ${wl}--no-whole-archive'
10701           compiler_needs_object=yes
10702           tmp_sharedflag='-G' ;;
10703         *Sun\ F*)                       # Sun Fortran 8.3
10704           tmp_sharedflag='-G' ;;
10705         esac
10706         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10707
10708         if test "x$supports_anon_versioning" = xyes; then
10709           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10710             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10711             echo "local: *; };" >> $output_objdir/$libname.ver~
10712             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10713         fi
10714
10715         case $cc_basename in
10716         xlf* | bgf* | bgxlf* | mpixlf*)
10717           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10718           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10719           hardcode_libdir_flag_spec=
10720           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10721           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10722           if test "x$supports_anon_versioning" = xyes; then
10723             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10724               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10725               echo "local: *; };" >> $output_objdir/$libname.ver~
10726               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10727           fi
10728           ;;
10729         esac
10730       else
10731         ld_shlibs=no
10732       fi
10733       ;;
10734
10735     netbsd*)
10736       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10737         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10738         wlarc=
10739       else
10740         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10741         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10742       fi
10743       ;;
10744
10745     solaris*)
10746       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10747         ld_shlibs=no
10748         cat <<_LT_EOF 1>&2
10749
10750 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10751 *** create shared libraries on Solaris systems.  Therefore, libtool
10752 *** is disabling shared libraries support.  We urge you to upgrade GNU
10753 *** binutils to release 2.9.1 or newer.  Another option is to modify
10754 *** your PATH or compiler configuration so that the native linker is
10755 *** used, and then restart.
10756
10757 _LT_EOF
10758       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10759         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10760         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10761       else
10762         ld_shlibs=no
10763       fi
10764       ;;
10765
10766     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10767       case `$LD -v 2>&1` in
10768         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10769         ld_shlibs=no
10770         cat <<_LT_EOF 1>&2
10771
10772 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10773 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10774 *** is disabling shared libraries support.  We urge you to upgrade GNU
10775 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10776 *** your PATH or compiler configuration so that the native linker is
10777 *** used, and then restart.
10778
10779 _LT_EOF
10780         ;;
10781         *)
10782           # For security reasons, it is highly recommended that you always
10783           # use absolute paths for naming shared libraries, and exclude the
10784           # DT_RUNPATH tag from executables and libraries.  But doing so
10785           # requires that you compile everything twice, which is a pain.
10786           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10787             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10789             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10790           else
10791             ld_shlibs=no
10792           fi
10793         ;;
10794       esac
10795       ;;
10796
10797     sunos4*)
10798       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10799       wlarc=
10800       hardcode_direct=yes
10801       hardcode_shlibpath_var=no
10802       ;;
10803
10804     *)
10805       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10806         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10807         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10808       else
10809         ld_shlibs=no
10810       fi
10811       ;;
10812     esac
10813
10814     if test "$ld_shlibs" = no; then
10815       runpath_var=
10816       hardcode_libdir_flag_spec=
10817       export_dynamic_flag_spec=
10818       whole_archive_flag_spec=
10819     fi
10820   else
10821     # PORTME fill in a description of your system's linker (not GNU ld)
10822     case $host_os in
10823     aix3*)
10824       allow_undefined_flag=unsupported
10825       always_export_symbols=yes
10826       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10827       # Note: this linker hardcodes the directories in LIBPATH if there
10828       # are no directories specified by -L.
10829       hardcode_minus_L=yes
10830       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10831         # Neither direct hardcoding nor static linking is supported with a
10832         # broken collect2.
10833         hardcode_direct=unsupported
10834       fi
10835       ;;
10836
10837     aix[4-9]*)
10838       if test "$host_cpu" = ia64; then
10839         # On IA64, the linker does run time linking by default, so we don't
10840         # have to do anything special.
10841         aix_use_runtimelinking=no
10842         exp_sym_flag='-Bexport'
10843         no_entry_flag=""
10844       else
10845         # If we're using GNU nm, then we don't want the "-C" option.
10846         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10847         # Also, AIX nm treats weak defined symbols like other global
10848         # defined symbols, whereas GNU nm marks them as "W".
10849         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10850           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10851         else
10852           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10853         fi
10854         aix_use_runtimelinking=no
10855
10856         # Test if we are trying to use run time linking or normal
10857         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10858         # need to do runtime linking.
10859         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10860           for ld_flag in $LDFLAGS; do
10861           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10862             aix_use_runtimelinking=yes
10863             break
10864           fi
10865           done
10866           ;;
10867         esac
10868
10869         exp_sym_flag='-bexport'
10870         no_entry_flag='-bnoentry'
10871       fi
10872
10873       # When large executables or shared objects are built, AIX ld can
10874       # have problems creating the table of contents.  If linking a library
10875       # or program results in "error TOC overflow" add -mminimal-toc to
10876       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10877       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10878
10879       archive_cmds=''
10880       hardcode_direct=yes
10881       hardcode_direct_absolute=yes
10882       hardcode_libdir_separator=':'
10883       link_all_deplibs=yes
10884       file_list_spec='${wl}-f,'
10885
10886       if test "$GCC" = yes; then
10887         case $host_os in aix4.[012]|aix4.[012].*)
10888         # We only want to do this on AIX 4.2 and lower, the check
10889         # below for broken collect2 doesn't work under 4.3+
10890           collect2name=`${CC} -print-prog-name=collect2`
10891           if test -f "$collect2name" &&
10892            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10893           then
10894           # We have reworked collect2
10895           :
10896           else
10897           # We have old collect2
10898           hardcode_direct=unsupported
10899           # It fails to find uninstalled libraries when the uninstalled
10900           # path is not listed in the libpath.  Setting hardcode_minus_L
10901           # to unsupported forces relinking
10902           hardcode_minus_L=yes
10903           hardcode_libdir_flag_spec='-L$libdir'
10904           hardcode_libdir_separator=
10905           fi
10906           ;;
10907         esac
10908         shared_flag='-shared'
10909         if test "$aix_use_runtimelinking" = yes; then
10910           shared_flag="$shared_flag "'${wl}-G'
10911         fi
10912       else
10913         # not using gcc
10914         if test "$host_cpu" = ia64; then
10915         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10916         # chokes on -Wl,-G. The following line is correct:
10917           shared_flag='-G'
10918         else
10919           if test "$aix_use_runtimelinking" = yes; then
10920             shared_flag='${wl}-G'
10921           else
10922             shared_flag='${wl}-bM:SRE'
10923           fi
10924         fi
10925       fi
10926
10927       export_dynamic_flag_spec='${wl}-bexpall'
10928       # It seems that -bexpall does not export symbols beginning with
10929       # underscore (_), so it is better to generate a list of symbols to export.
10930       always_export_symbols=yes
10931       if test "$aix_use_runtimelinking" = yes; then
10932         # Warning - without using the other runtime loading flags (-brtl),
10933         # -berok will link without error, but may produce a broken library.
10934         allow_undefined_flag='-berok'
10935         # Determine the default libpath from the value encoded in an
10936         # empty executable.
10937         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10938 /* end confdefs.h.  */
10939
10940 int
10941 main ()
10942 {
10943
10944   ;
10945   return 0;
10946 }
10947 _ACEOF
10948 if ac_fn_c_try_link "$LINENO"; then :
10949
10950 lt_aix_libpath_sed='
10951     /Import File Strings/,/^$/ {
10952         /^0/ {
10953             s/^0  *\(.*\)$/\1/
10954             p
10955         }
10956     }'
10957 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10958 # Check for a 64-bit object if we didn't find anything.
10959 if test -z "$aix_libpath"; then
10960   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10961 fi
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext \
10964     conftest$ac_exeext conftest.$ac_ext
10965 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10966
10967         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10968         archive_expsym_cmds='$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 $shared_flag"
10969       else
10970         if test "$host_cpu" = ia64; then
10971           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10972           allow_undefined_flag="-z nodefs"
10973           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10974         else
10975          # Determine the default libpath from the value encoded in an
10976          # empty executable.
10977          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10978 /* end confdefs.h.  */
10979
10980 int
10981 main ()
10982 {
10983
10984   ;
10985   return 0;
10986 }
10987 _ACEOF
10988 if ac_fn_c_try_link "$LINENO"; then :
10989
10990 lt_aix_libpath_sed='
10991     /Import File Strings/,/^$/ {
10992         /^0/ {
10993             s/^0  *\(.*\)$/\1/
10994             p
10995         }
10996     }'
10997 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10998 # Check for a 64-bit object if we didn't find anything.
10999 if test -z "$aix_libpath"; then
11000   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11001 fi
11002 fi
11003 rm -f core conftest.err conftest.$ac_objext \
11004     conftest$ac_exeext conftest.$ac_ext
11005 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11006
11007          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11008           # Warning - without using the other run time loading flags,
11009           # -berok will link without error, but may produce a broken library.
11010           no_undefined_flag=' ${wl}-bernotok'
11011           allow_undefined_flag=' ${wl}-berok'
11012           if test "$with_gnu_ld" = yes; then
11013             # We only use this code for GNU lds that support --whole-archive.
11014             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11015           else
11016             # Exported symbols can be pulled into shared objects from archives
11017             whole_archive_flag_spec='$convenience'
11018           fi
11019           archive_cmds_need_lc=yes
11020           # This is similar to how AIX traditionally builds its shared libraries.
11021           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'
11022         fi
11023       fi
11024       ;;
11025
11026     amigaos*)
11027       case $host_cpu in
11028       powerpc)
11029             # see comment about AmigaOS4 .so support
11030             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11031             archive_expsym_cmds=''
11032         ;;
11033       m68k)
11034             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11035             hardcode_libdir_flag_spec='-L$libdir'
11036             hardcode_minus_L=yes
11037         ;;
11038       esac
11039       ;;
11040
11041     bsdi[45]*)
11042       export_dynamic_flag_spec=-rdynamic
11043       ;;
11044
11045     cygwin* | mingw* | pw32* | cegcc*)
11046       # When not using gcc, we currently assume that we are using
11047       # Microsoft Visual C++.
11048       # hardcode_libdir_flag_spec is actually meaningless, as there is
11049       # no search path for DLLs.
11050       hardcode_libdir_flag_spec=' '
11051       allow_undefined_flag=unsupported
11052       # Tell ltmain to make .lib files, not .a files.
11053       libext=lib
11054       # Tell ltmain to make .dll files, not .so files.
11055       shrext_cmds=".dll"
11056       # FIXME: Setting linknames here is a bad hack.
11057       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11058       # The linker will automatically build a .lib file if we build a DLL.
11059       old_archive_from_new_cmds='true'
11060       # FIXME: Should let the user specify the lib program.
11061       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11062       fix_srcfile_path='`cygpath -w "$srcfile"`'
11063       enable_shared_with_static_runtimes=yes
11064       ;;
11065
11066     darwin* | rhapsody*)
11067
11068
11069   archive_cmds_need_lc=no
11070   hardcode_direct=no
11071   hardcode_automatic=yes
11072   hardcode_shlibpath_var=unsupported
11073   if test "$lt_cv_ld_force_load" = "yes"; then
11074     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11075   else
11076     whole_archive_flag_spec=''
11077   fi
11078   link_all_deplibs=yes
11079   allow_undefined_flag="$_lt_dar_allow_undefined"
11080   case $cc_basename in
11081      ifort*) _lt_dar_can_shared=yes ;;
11082      *) _lt_dar_can_shared=$GCC ;;
11083   esac
11084   if test "$_lt_dar_can_shared" = "yes"; then
11085     output_verbose_link_cmd=func_echo_all
11086     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11087     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11088     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}${_lt_dsymutil}"
11089     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11090
11091   else
11092   ld_shlibs=no
11093   fi
11094
11095       ;;
11096
11097     dgux*)
11098       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11099       hardcode_libdir_flag_spec='-L$libdir'
11100       hardcode_shlibpath_var=no
11101       ;;
11102
11103     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11104     # support.  Future versions do this automatically, but an explicit c++rt0.o
11105     # does not break anything, and helps significantly (at the cost of a little
11106     # extra space).
11107     freebsd2.2*)
11108       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11109       hardcode_libdir_flag_spec='-R$libdir'
11110       hardcode_direct=yes
11111       hardcode_shlibpath_var=no
11112       ;;
11113
11114     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11115     freebsd2.*)
11116       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11117       hardcode_direct=yes
11118       hardcode_minus_L=yes
11119       hardcode_shlibpath_var=no
11120       ;;
11121
11122     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11123     freebsd* | dragonfly*)
11124       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11125       hardcode_libdir_flag_spec='-R$libdir'
11126       hardcode_direct=yes
11127       hardcode_shlibpath_var=no
11128       ;;
11129
11130     hpux9*)
11131       if test "$GCC" = yes; then
11132         archive_cmds='$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 $lib'
11133       else
11134         archive_cmds='$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 $lib'
11135       fi
11136       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11137       hardcode_libdir_separator=:
11138       hardcode_direct=yes
11139
11140       # hardcode_minus_L: Not really in the search PATH,
11141       # but as the default location of the library.
11142       hardcode_minus_L=yes
11143       export_dynamic_flag_spec='${wl}-E'
11144       ;;
11145
11146     hpux10*)
11147       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11148         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11149       else
11150         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11151       fi
11152       if test "$with_gnu_ld" = no; then
11153         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11154         hardcode_libdir_flag_spec_ld='+b $libdir'
11155         hardcode_libdir_separator=:
11156         hardcode_direct=yes
11157         hardcode_direct_absolute=yes
11158         export_dynamic_flag_spec='${wl}-E'
11159         # hardcode_minus_L: Not really in the search PATH,
11160         # but as the default location of the library.
11161         hardcode_minus_L=yes
11162       fi
11163       ;;
11164
11165     hpux11*)
11166       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11167         case $host_cpu in
11168         hppa*64*)
11169           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         ia64*)
11172           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11173           ;;
11174         *)
11175           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11176           ;;
11177         esac
11178       else
11179         case $host_cpu in
11180         hppa*64*)
11181           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11182           ;;
11183         ia64*)
11184           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11185           ;;
11186         *)
11187
11188           # Older versions of the 11.00 compiler do not understand -b yet
11189           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11190           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11191 $as_echo_n "checking if $CC understands -b... " >&6; }
11192 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11193   $as_echo_n "(cached) " >&6
11194 else
11195   lt_cv_prog_compiler__b=no
11196    save_LDFLAGS="$LDFLAGS"
11197    LDFLAGS="$LDFLAGS -b"
11198    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11199    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11200      # The linker can only warn and ignore the option if not recognized
11201      # So say no if there are warnings
11202      if test -s conftest.err; then
11203        # Append any errors to the config.log.
11204        cat conftest.err 1>&5
11205        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11206        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11207        if diff conftest.exp conftest.er2 >/dev/null; then
11208          lt_cv_prog_compiler__b=yes
11209        fi
11210      else
11211        lt_cv_prog_compiler__b=yes
11212      fi
11213    fi
11214    $RM -r conftest*
11215    LDFLAGS="$save_LDFLAGS"
11216
11217 fi
11218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11219 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11220
11221 if test x"$lt_cv_prog_compiler__b" = xyes; then
11222     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11223 else
11224     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11225 fi
11226
11227           ;;
11228         esac
11229       fi
11230       if test "$with_gnu_ld" = no; then
11231         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11232         hardcode_libdir_separator=:
11233
11234         case $host_cpu in
11235         hppa*64*|ia64*)
11236           hardcode_direct=no
11237           hardcode_shlibpath_var=no
11238           ;;
11239         *)
11240           hardcode_direct=yes
11241           hardcode_direct_absolute=yes
11242           export_dynamic_flag_spec='${wl}-E'
11243
11244           # hardcode_minus_L: Not really in the search PATH,
11245           # but as the default location of the library.
11246           hardcode_minus_L=yes
11247           ;;
11248         esac
11249       fi
11250       ;;
11251
11252     irix5* | irix6* | nonstopux*)
11253       if test "$GCC" = yes; then
11254         archive_cmds='$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 $lib'
11255         # Try to use the -exported_symbol ld option, if it does not
11256         # work, assume that -exports_file does not work either and
11257         # implicitly export all symbols.
11258         save_LDFLAGS="$LDFLAGS"
11259         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11260         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11261 /* end confdefs.h.  */
11262 int foo(void) {}
11263 _ACEOF
11264 if ac_fn_c_try_link "$LINENO"; then :
11265   archive_expsym_cmds='$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 $lib'
11266
11267 fi
11268 rm -f core conftest.err conftest.$ac_objext \
11269     conftest$ac_exeext conftest.$ac_ext
11270         LDFLAGS="$save_LDFLAGS"
11271       else
11272         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11273         archive_expsym_cmds='$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 $lib'
11274       fi
11275       archive_cmds_need_lc='no'
11276       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11277       hardcode_libdir_separator=:
11278       inherit_rpath=yes
11279       link_all_deplibs=yes
11280       ;;
11281
11282     netbsd*)
11283       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11284         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11285       else
11286         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11287       fi
11288       hardcode_libdir_flag_spec='-R$libdir'
11289       hardcode_direct=yes
11290       hardcode_shlibpath_var=no
11291       ;;
11292
11293     newsos6)
11294       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11295       hardcode_direct=yes
11296       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11297       hardcode_libdir_separator=:
11298       hardcode_shlibpath_var=no
11299       ;;
11300
11301     *nto* | *qnx*)
11302       ;;
11303
11304     openbsd*)
11305       if test -f /usr/libexec/ld.so; then
11306         hardcode_direct=yes
11307         hardcode_shlibpath_var=no
11308         hardcode_direct_absolute=yes
11309         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11310           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11311           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11312           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11313           export_dynamic_flag_spec='${wl}-E'
11314         else
11315           case $host_os in
11316            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11317              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11318              hardcode_libdir_flag_spec='-R$libdir'
11319              ;;
11320            *)
11321              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11322              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11323              ;;
11324           esac
11325         fi
11326       else
11327         ld_shlibs=no
11328       fi
11329       ;;
11330
11331     os2*)
11332       hardcode_libdir_flag_spec='-L$libdir'
11333       hardcode_minus_L=yes
11334       allow_undefined_flag=unsupported
11335       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'
11336       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11337       ;;
11338
11339     osf3*)
11340       if test "$GCC" = yes; then
11341         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11342         archive_cmds='$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 $lib'
11343       else
11344         allow_undefined_flag=' -expect_unresolved \*'
11345         archive_cmds='$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 $lib'
11346       fi
11347       archive_cmds_need_lc='no'
11348       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11349       hardcode_libdir_separator=:
11350       ;;
11351
11352     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11353       if test "$GCC" = yes; then
11354         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11355         archive_cmds='$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 $lib'
11356         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11357       else
11358         allow_undefined_flag=' -expect_unresolved \*'
11359         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'
11360         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~
11361         $CC -shared${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'
11362
11363         # Both c and cxx compiler support -rpath directly
11364         hardcode_libdir_flag_spec='-rpath $libdir'
11365       fi
11366       archive_cmds_need_lc='no'
11367       hardcode_libdir_separator=:
11368       ;;
11369
11370     solaris*)
11371       no_undefined_flag=' -z defs'
11372       if test "$GCC" = yes; then
11373         wlarc='${wl}'
11374         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11375         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11376           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11377       else
11378         case `$CC -V 2>&1` in
11379         *"Compilers 5.0"*)
11380           wlarc=''
11381           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11382           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11383           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11384           ;;
11385         *)
11386           wlarc='${wl}'
11387           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11388           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11389           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11390           ;;
11391         esac
11392       fi
11393       hardcode_libdir_flag_spec='-R$libdir'
11394       hardcode_shlibpath_var=no
11395       case $host_os in
11396       solaris2.[0-5] | solaris2.[0-5].*) ;;
11397       *)
11398         # The compiler driver will combine and reorder linker options,
11399         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11400         # but is careful enough not to reorder.
11401         # Supported since Solaris 2.6 (maybe 2.5.1?)
11402         if test "$GCC" = yes; then
11403           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11404         else
11405           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11406         fi
11407         ;;
11408       esac
11409       link_all_deplibs=yes
11410       ;;
11411
11412     sunos4*)
11413       if test "x$host_vendor" = xsequent; then
11414         # Use $CC to link under sequent, because it throws in some extra .o
11415         # files that make .init and .fini sections work.
11416         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11417       else
11418         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11419       fi
11420       hardcode_libdir_flag_spec='-L$libdir'
11421       hardcode_direct=yes
11422       hardcode_minus_L=yes
11423       hardcode_shlibpath_var=no
11424       ;;
11425
11426     sysv4)
11427       case $host_vendor in
11428         sni)
11429           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11430           hardcode_direct=yes # is this really true???
11431         ;;
11432         siemens)
11433           ## LD is ld it makes a PLAMLIB
11434           ## CC just makes a GrossModule.
11435           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11436           reload_cmds='$CC -r -o $output$reload_objs'
11437           hardcode_direct=no
11438         ;;
11439         motorola)
11440           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11441           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11442         ;;
11443       esac
11444       runpath_var='LD_RUN_PATH'
11445       hardcode_shlibpath_var=no
11446       ;;
11447
11448     sysv4.3*)
11449       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11450       hardcode_shlibpath_var=no
11451       export_dynamic_flag_spec='-Bexport'
11452       ;;
11453
11454     sysv4*MP*)
11455       if test -d /usr/nec; then
11456         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11457         hardcode_shlibpath_var=no
11458         runpath_var=LD_RUN_PATH
11459         hardcode_runpath_var=yes
11460         ld_shlibs=yes
11461       fi
11462       ;;
11463
11464     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11465       no_undefined_flag='${wl}-z,text'
11466       archive_cmds_need_lc=no
11467       hardcode_shlibpath_var=no
11468       runpath_var='LD_RUN_PATH'
11469
11470       if test "$GCC" = yes; then
11471         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11472         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11473       else
11474         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11475         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11476       fi
11477       ;;
11478
11479     sysv5* | sco3.2v5* | sco5v6*)
11480       # Note: We can NOT use -z defs as we might desire, because we do not
11481       # link with -lc, and that would cause any symbols used from libc to
11482       # always be unresolved, which means just about no library would
11483       # ever link correctly.  If we're not using GNU ld we use -z text
11484       # though, which does catch some bad symbols but isn't as heavy-handed
11485       # as -z defs.
11486       no_undefined_flag='${wl}-z,text'
11487       allow_undefined_flag='${wl}-z,nodefs'
11488       archive_cmds_need_lc=no
11489       hardcode_shlibpath_var=no
11490       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11491       hardcode_libdir_separator=':'
11492       link_all_deplibs=yes
11493       export_dynamic_flag_spec='${wl}-Bexport'
11494       runpath_var='LD_RUN_PATH'
11495
11496       if test "$GCC" = yes; then
11497         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11498         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11499       else
11500         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11501         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11502       fi
11503       ;;
11504
11505     uts4*)
11506       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11507       hardcode_libdir_flag_spec='-L$libdir'
11508       hardcode_shlibpath_var=no
11509       ;;
11510
11511     *)
11512       ld_shlibs=no
11513       ;;
11514     esac
11515
11516     if test x$host_vendor = xsni; then
11517       case $host in
11518       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11519         export_dynamic_flag_spec='${wl}-Blargedynsym'
11520         ;;
11521       esac
11522     fi
11523   fi
11524
11525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11526 $as_echo "$ld_shlibs" >&6; }
11527 test "$ld_shlibs" = no && can_build_shared=no
11528
11529 with_gnu_ld=$with_gnu_ld
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545 #
11546 # Do we need to explicitly link libc?
11547 #
11548 case "x$archive_cmds_need_lc" in
11549 x|xyes)
11550   # Assume -lc should be added
11551   archive_cmds_need_lc=yes
11552
11553   if test "$enable_shared" = yes && test "$GCC" = yes; then
11554     case $archive_cmds in
11555     *'~'*)
11556       # FIXME: we may have to deal with multi-command sequences.
11557       ;;
11558     '$CC '*)
11559       # Test whether the compiler implicitly links with -lc since on some
11560       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11561       # to ld, don't add -lc before -lgcc.
11562       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11563 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11564 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11565   $as_echo_n "(cached) " >&6
11566 else
11567   $RM conftest*
11568         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11569
11570         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11571   (eval $ac_compile) 2>&5
11572   ac_status=$?
11573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11574   test $ac_status = 0; } 2>conftest.err; then
11575           soname=conftest
11576           lib=conftest
11577           libobjs=conftest.$ac_objext
11578           deplibs=
11579           wl=$lt_prog_compiler_wl
11580           pic_flag=$lt_prog_compiler_pic
11581           compiler_flags=-v
11582           linker_flags=-v
11583           verstring=
11584           output_objdir=.
11585           libname=conftest
11586           lt_save_allow_undefined_flag=$allow_undefined_flag
11587           allow_undefined_flag=
11588           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11589   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11590   ac_status=$?
11591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11592   test $ac_status = 0; }
11593           then
11594             lt_cv_archive_cmds_need_lc=no
11595           else
11596             lt_cv_archive_cmds_need_lc=yes
11597           fi
11598           allow_undefined_flag=$lt_save_allow_undefined_flag
11599         else
11600           cat conftest.err 1>&5
11601         fi
11602         $RM conftest*
11603
11604 fi
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11606 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11607       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11608       ;;
11609     esac
11610   fi
11611   ;;
11612 esac
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11771 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11772
11773 if test "$GCC" = yes; then
11774   case $host_os in
11775     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11776     *) lt_awk_arg="/^libraries:/" ;;
11777   esac
11778   case $host_os in
11779     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11780     *) lt_sed_strip_eq="s,=/,/,g" ;;
11781   esac
11782   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11783   case $lt_search_path_spec in
11784   *\;*)
11785     # if the path contains ";" then we assume it to be the separator
11786     # otherwise default to the standard path separator (i.e. ":") - it is
11787     # assumed that no part of a normal pathname contains ";" but that should
11788     # okay in the real world where ";" in dirpaths is itself problematic.
11789     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11790     ;;
11791   *)
11792     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11793     ;;
11794   esac
11795   # Ok, now we have the path, separated by spaces, we can step through it
11796   # and add multilib dir if necessary.
11797   lt_tmp_lt_search_path_spec=
11798   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11799   for lt_sys_path in $lt_search_path_spec; do
11800     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11801       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11802     else
11803       test -d "$lt_sys_path" && \
11804         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11805     fi
11806   done
11807   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11808 BEGIN {RS=" "; FS="/|\n";} {
11809   lt_foo="";
11810   lt_count=0;
11811   for (lt_i = NF; lt_i > 0; lt_i--) {
11812     if ($lt_i != "" && $lt_i != ".") {
11813       if ($lt_i == "..") {
11814         lt_count++;
11815       } else {
11816         if (lt_count == 0) {
11817           lt_foo="/" $lt_i lt_foo;
11818         } else {
11819           lt_count--;
11820         }
11821       }
11822     }
11823   }
11824   if (lt_foo != "") { lt_freq[lt_foo]++; }
11825   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11826 }'`
11827   # AWK program above erroneously prepends '/' to C:/dos/paths
11828   # for these hosts.
11829   case $host_os in
11830     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11831       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11832   esac
11833   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11834 else
11835   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11836 fi
11837 library_names_spec=
11838 libname_spec='lib$name'
11839 soname_spec=
11840 shrext_cmds=".so"
11841 postinstall_cmds=
11842 postuninstall_cmds=
11843 finish_cmds=
11844 finish_eval=
11845 shlibpath_var=
11846 shlibpath_overrides_runpath=unknown
11847 version_type=none
11848 dynamic_linker="$host_os ld.so"
11849 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11850 need_lib_prefix=unknown
11851 hardcode_into_libs=no
11852
11853 # when you set need_version to no, make sure it does not cause -set_version
11854 # flags to be left without arguments
11855 need_version=unknown
11856
11857 case $host_os in
11858 aix3*)
11859   version_type=linux
11860   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11861   shlibpath_var=LIBPATH
11862
11863   # AIX 3 has no versioning support, so we append a major version to the name.
11864   soname_spec='${libname}${release}${shared_ext}$major'
11865   ;;
11866
11867 aix[4-9]*)
11868   version_type=linux
11869   need_lib_prefix=no
11870   need_version=no
11871   hardcode_into_libs=yes
11872   if test "$host_cpu" = ia64; then
11873     # AIX 5 supports IA64
11874     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11875     shlibpath_var=LD_LIBRARY_PATH
11876   else
11877     # With GCC up to 2.95.x, collect2 would create an import file
11878     # for dependence libraries.  The import file would start with
11879     # the line `#! .'.  This would cause the generated library to
11880     # depend on `.', always an invalid library.  This was fixed in
11881     # development snapshots of GCC prior to 3.0.
11882     case $host_os in
11883       aix4 | aix4.[01] | aix4.[01].*)
11884       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11885            echo ' yes '
11886            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11887         :
11888       else
11889         can_build_shared=no
11890       fi
11891       ;;
11892     esac
11893     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11894     # soname into executable. Probably we can add versioning support to
11895     # collect2, so additional links can be useful in future.
11896     if test "$aix_use_runtimelinking" = yes; then
11897       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11898       # instead of lib<name>.a to let people know that these are not
11899       # typical AIX shared libraries.
11900       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11901     else
11902       # We preserve .a as extension for shared libraries through AIX4.2
11903       # and later when we are not doing run time linking.
11904       library_names_spec='${libname}${release}.a $libname.a'
11905       soname_spec='${libname}${release}${shared_ext}$major'
11906     fi
11907     shlibpath_var=LIBPATH
11908   fi
11909   ;;
11910
11911 amigaos*)
11912   case $host_cpu in
11913   powerpc)
11914     # Since July 2007 AmigaOS4 officially supports .so libraries.
11915     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11917     ;;
11918   m68k)
11919     library_names_spec='$libname.ixlibrary $libname.a'
11920     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11921     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 ${libname}_ixlibrary.a || exit 1; done'
11922     ;;
11923   esac
11924   ;;
11925
11926 beos*)
11927   library_names_spec='${libname}${shared_ext}'
11928   dynamic_linker="$host_os ld.so"
11929   shlibpath_var=LIBRARY_PATH
11930   ;;
11931
11932 bsdi[45]*)
11933   version_type=linux
11934   need_version=no
11935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11936   soname_spec='${libname}${release}${shared_ext}$major'
11937   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11938   shlibpath_var=LD_LIBRARY_PATH
11939   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11940   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11941   # the default ld.so.conf also contains /usr/contrib/lib and
11942   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11943   # libtool to hard-code these into programs
11944   ;;
11945
11946 cygwin* | mingw* | pw32* | cegcc*)
11947   version_type=windows
11948   shrext_cmds=".dll"
11949   need_version=no
11950   need_lib_prefix=no
11951
11952   case $GCC,$host_os in
11953   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11954     library_names_spec='$libname.dll.a'
11955     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11956     postinstall_cmds='base_file=`basename \${file}`~
11957       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11958       dldir=$destdir/`dirname \$dlpath`~
11959       test -d \$dldir || mkdir -p \$dldir~
11960       $install_prog $dir/$dlname \$dldir/$dlname~
11961       chmod a+x \$dldir/$dlname~
11962       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11963         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11964       fi'
11965     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11966       dlpath=$dir/\$dldll~
11967        $RM \$dlpath'
11968     shlibpath_overrides_runpath=yes
11969
11970     case $host_os in
11971     cygwin*)
11972       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11973       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11974
11975       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11976       ;;
11977     mingw* | cegcc*)
11978       # MinGW DLLs use traditional 'lib' prefix
11979       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11980       ;;
11981     pw32*)
11982       # pw32 DLLs use 'pw' prefix rather than 'lib'
11983       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11984       ;;
11985     esac
11986     ;;
11987
11988   *)
11989     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11990     ;;
11991   esac
11992   dynamic_linker='Win32 ld.exe'
11993   # FIXME: first we should search . and the directory the executable is in
11994   shlibpath_var=PATH
11995   ;;
11996
11997 darwin* | rhapsody*)
11998   dynamic_linker="$host_os dyld"
11999   version_type=darwin
12000   need_lib_prefix=no
12001   need_version=no
12002   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12003   soname_spec='${libname}${release}${major}$shared_ext'
12004   shlibpath_overrides_runpath=yes
12005   shlibpath_var=DYLD_LIBRARY_PATH
12006   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12007
12008   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12009   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12010   ;;
12011
12012 dgux*)
12013   version_type=linux
12014   need_lib_prefix=no
12015   need_version=no
12016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12017   soname_spec='${libname}${release}${shared_ext}$major'
12018   shlibpath_var=LD_LIBRARY_PATH
12019   ;;
12020
12021 freebsd* | dragonfly*)
12022   # DragonFly does not have aout.  When/if they implement a new
12023   # versioning mechanism, adjust this.
12024   if test -x /usr/bin/objformat; then
12025     objformat=`/usr/bin/objformat`
12026   else
12027     case $host_os in
12028     freebsd[23].*) objformat=aout ;;
12029     *) objformat=elf ;;
12030     esac
12031   fi
12032   version_type=freebsd-$objformat
12033   case $version_type in
12034     freebsd-elf*)
12035       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12036       need_version=no
12037       need_lib_prefix=no
12038       ;;
12039     freebsd-*)
12040       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12041       need_version=yes
12042       ;;
12043   esac
12044   shlibpath_var=LD_LIBRARY_PATH
12045   case $host_os in
12046   freebsd2.*)
12047     shlibpath_overrides_runpath=yes
12048     ;;
12049   freebsd3.[01]* | freebsdelf3.[01]*)
12050     shlibpath_overrides_runpath=yes
12051     hardcode_into_libs=yes
12052     ;;
12053   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12054   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12055     shlibpath_overrides_runpath=no
12056     hardcode_into_libs=yes
12057     ;;
12058   *) # from 4.6 on, and DragonFly
12059     shlibpath_overrides_runpath=yes
12060     hardcode_into_libs=yes
12061     ;;
12062   esac
12063   ;;
12064
12065 gnu*)
12066   version_type=linux
12067   need_lib_prefix=no
12068   need_version=no
12069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12070   soname_spec='${libname}${release}${shared_ext}$major'
12071   shlibpath_var=LD_LIBRARY_PATH
12072   hardcode_into_libs=yes
12073   ;;
12074
12075 haiku*)
12076   version_type=linux
12077   need_lib_prefix=no
12078   need_version=no
12079   dynamic_linker="$host_os runtime_loader"
12080   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12081   soname_spec='${libname}${release}${shared_ext}$major'
12082   shlibpath_var=LIBRARY_PATH
12083   shlibpath_overrides_runpath=yes
12084   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12085   hardcode_into_libs=yes
12086   ;;
12087
12088 hpux9* | hpux10* | hpux11*)
12089   # Give a soname corresponding to the major version so that dld.sl refuses to
12090   # link against other versions.
12091   version_type=sunos
12092   need_lib_prefix=no
12093   need_version=no
12094   case $host_cpu in
12095   ia64*)
12096     shrext_cmds='.so'
12097     hardcode_into_libs=yes
12098     dynamic_linker="$host_os dld.so"
12099     shlibpath_var=LD_LIBRARY_PATH
12100     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12101     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12102     soname_spec='${libname}${release}${shared_ext}$major'
12103     if test "X$HPUX_IA64_MODE" = X32; then
12104       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12105     else
12106       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12107     fi
12108     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12109     ;;
12110   hppa*64*)
12111     shrext_cmds='.sl'
12112     hardcode_into_libs=yes
12113     dynamic_linker="$host_os dld.sl"
12114     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12115     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12116     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12117     soname_spec='${libname}${release}${shared_ext}$major'
12118     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12119     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12120     ;;
12121   *)
12122     shrext_cmds='.sl'
12123     dynamic_linker="$host_os dld.sl"
12124     shlibpath_var=SHLIB_PATH
12125     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12126     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12127     soname_spec='${libname}${release}${shared_ext}$major'
12128     ;;
12129   esac
12130   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12131   postinstall_cmds='chmod 555 $lib'
12132   # or fails outright, so override atomically:
12133   install_override_mode=555
12134   ;;
12135
12136 interix[3-9]*)
12137   version_type=linux
12138   need_lib_prefix=no
12139   need_version=no
12140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12141   soname_spec='${libname}${release}${shared_ext}$major'
12142   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12143   shlibpath_var=LD_LIBRARY_PATH
12144   shlibpath_overrides_runpath=no
12145   hardcode_into_libs=yes
12146   ;;
12147
12148 irix5* | irix6* | nonstopux*)
12149   case $host_os in
12150     nonstopux*) version_type=nonstopux ;;
12151     *)
12152         if test "$lt_cv_prog_gnu_ld" = yes; then
12153                 version_type=linux
12154         else
12155                 version_type=irix
12156         fi ;;
12157   esac
12158   need_lib_prefix=no
12159   need_version=no
12160   soname_spec='${libname}${release}${shared_ext}$major'
12161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12162   case $host_os in
12163   irix5* | nonstopux*)
12164     libsuff= shlibsuff=
12165     ;;
12166   *)
12167     case $LD in # libtool.m4 will add one of these switches to LD
12168     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12169       libsuff= shlibsuff= libmagic=32-bit;;
12170     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12171       libsuff=32 shlibsuff=N32 libmagic=N32;;
12172     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12173       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12174     *) libsuff= shlibsuff= libmagic=never-match;;
12175     esac
12176     ;;
12177   esac
12178   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12179   shlibpath_overrides_runpath=no
12180   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12181   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12182   hardcode_into_libs=yes
12183   ;;
12184
12185 # No shared lib support for Linux oldld, aout, or coff.
12186 linux*oldld* | linux*aout* | linux*coff*)
12187   dynamic_linker=no
12188   ;;
12189
12190 # This must be Linux ELF.
12191 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12192   version_type=linux
12193   need_lib_prefix=no
12194   need_version=no
12195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12196   soname_spec='${libname}${release}${shared_ext}$major'
12197   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12198   shlibpath_var=LD_LIBRARY_PATH
12199   shlibpath_overrides_runpath=no
12200
12201   # Some binutils ld are patched to set DT_RUNPATH
12202   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12203   $as_echo_n "(cached) " >&6
12204 else
12205   lt_cv_shlibpath_overrides_runpath=no
12206     save_LDFLAGS=$LDFLAGS
12207     save_libdir=$libdir
12208     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12209          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12210     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12211 /* end confdefs.h.  */
12212
12213 int
12214 main ()
12215 {
12216
12217   ;
12218   return 0;
12219 }
12220 _ACEOF
12221 if ac_fn_c_try_link "$LINENO"; then :
12222   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12223   lt_cv_shlibpath_overrides_runpath=yes
12224 fi
12225 fi
12226 rm -f core conftest.err conftest.$ac_objext \
12227     conftest$ac_exeext conftest.$ac_ext
12228     LDFLAGS=$save_LDFLAGS
12229     libdir=$save_libdir
12230
12231 fi
12232
12233   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12234
12235   # This implies no fast_install, which is unacceptable.
12236   # Some rework will be needed to allow for fast_install
12237   # before this can be enabled.
12238   hardcode_into_libs=yes
12239
12240   # Append ld.so.conf contents to the search path
12241   if test -f /etc/ld.so.conf; then
12242     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' ' '`
12243     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12244   fi
12245
12246   # We used to test for /lib/ld.so.1 and disable shared libraries on
12247   # powerpc, because MkLinux only supported shared libraries with the
12248   # GNU dynamic linker.  Since this was broken with cross compilers,
12249   # most powerpc-linux boxes support dynamic linking these days and
12250   # people can always --disable-shared, the test was removed, and we
12251   # assume the GNU/Linux dynamic linker is in use.
12252   dynamic_linker='GNU/Linux ld.so'
12253   ;;
12254
12255 netbsd*)
12256   version_type=sunos
12257   need_lib_prefix=no
12258   need_version=no
12259   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12260     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12261     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12262     dynamic_linker='NetBSD (a.out) ld.so'
12263   else
12264     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12265     soname_spec='${libname}${release}${shared_ext}$major'
12266     dynamic_linker='NetBSD ld.elf_so'
12267   fi
12268   shlibpath_var=LD_LIBRARY_PATH
12269   shlibpath_overrides_runpath=yes
12270   hardcode_into_libs=yes
12271   ;;
12272
12273 newsos6)
12274   version_type=linux
12275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12276   shlibpath_var=LD_LIBRARY_PATH
12277   shlibpath_overrides_runpath=yes
12278   ;;
12279
12280 *nto* | *qnx*)
12281   version_type=qnx
12282   need_lib_prefix=no
12283   need_version=no
12284   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12285   soname_spec='${libname}${release}${shared_ext}$major'
12286   shlibpath_var=LD_LIBRARY_PATH
12287   shlibpath_overrides_runpath=no
12288   hardcode_into_libs=yes
12289   dynamic_linker='ldqnx.so'
12290   ;;
12291
12292 openbsd*)
12293   version_type=sunos
12294   sys_lib_dlsearch_path_spec="/usr/lib"
12295   need_lib_prefix=no
12296   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12297   case $host_os in
12298     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12299     *)                          need_version=no  ;;
12300   esac
12301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12302   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12303   shlibpath_var=LD_LIBRARY_PATH
12304   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12305     case $host_os in
12306       openbsd2.[89] | openbsd2.[89].*)
12307         shlibpath_overrides_runpath=no
12308         ;;
12309       *)
12310         shlibpath_overrides_runpath=yes
12311         ;;
12312       esac
12313   else
12314     shlibpath_overrides_runpath=yes
12315   fi
12316   ;;
12317
12318 os2*)
12319   libname_spec='$name'
12320   shrext_cmds=".dll"
12321   need_lib_prefix=no
12322   library_names_spec='$libname${shared_ext} $libname.a'
12323   dynamic_linker='OS/2 ld.exe'
12324   shlibpath_var=LIBPATH
12325   ;;
12326
12327 osf3* | osf4* | osf5*)
12328   version_type=osf
12329   need_lib_prefix=no
12330   need_version=no
12331   soname_spec='${libname}${release}${shared_ext}$major'
12332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12333   shlibpath_var=LD_LIBRARY_PATH
12334   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12335   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12336   ;;
12337
12338 rdos*)
12339   dynamic_linker=no
12340   ;;
12341
12342 solaris*)
12343   version_type=linux
12344   need_lib_prefix=no
12345   need_version=no
12346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12347   soname_spec='${libname}${release}${shared_ext}$major'
12348   shlibpath_var=LD_LIBRARY_PATH
12349   shlibpath_overrides_runpath=yes
12350   hardcode_into_libs=yes
12351   # ldd complains unless libraries are executable
12352   postinstall_cmds='chmod +x $lib'
12353   ;;
12354
12355 sunos4*)
12356   version_type=sunos
12357   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12358   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12359   shlibpath_var=LD_LIBRARY_PATH
12360   shlibpath_overrides_runpath=yes
12361   if test "$with_gnu_ld" = yes; then
12362     need_lib_prefix=no
12363   fi
12364   need_version=yes
12365   ;;
12366
12367 sysv4 | sysv4.3*)
12368   version_type=linux
12369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12370   soname_spec='${libname}${release}${shared_ext}$major'
12371   shlibpath_var=LD_LIBRARY_PATH
12372   case $host_vendor in
12373     sni)
12374       shlibpath_overrides_runpath=no
12375       need_lib_prefix=no
12376       runpath_var=LD_RUN_PATH
12377       ;;
12378     siemens)
12379       need_lib_prefix=no
12380       ;;
12381     motorola)
12382       need_lib_prefix=no
12383       need_version=no
12384       shlibpath_overrides_runpath=no
12385       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12386       ;;
12387   esac
12388   ;;
12389
12390 sysv4*MP*)
12391   if test -d /usr/nec ;then
12392     version_type=linux
12393     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12394     soname_spec='$libname${shared_ext}.$major'
12395     shlibpath_var=LD_LIBRARY_PATH
12396   fi
12397   ;;
12398
12399 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12400   version_type=freebsd-elf
12401   need_lib_prefix=no
12402   need_version=no
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12404   soname_spec='${libname}${release}${shared_ext}$major'
12405   shlibpath_var=LD_LIBRARY_PATH
12406   shlibpath_overrides_runpath=yes
12407   hardcode_into_libs=yes
12408   if test "$with_gnu_ld" = yes; then
12409     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12410   else
12411     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12412     case $host_os in
12413       sco3.2v5*)
12414         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12415         ;;
12416     esac
12417   fi
12418   sys_lib_dlsearch_path_spec='/usr/lib'
12419   ;;
12420
12421 tpf*)
12422   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12423   version_type=linux
12424   need_lib_prefix=no
12425   need_version=no
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12427   shlibpath_var=LD_LIBRARY_PATH
12428   shlibpath_overrides_runpath=no
12429   hardcode_into_libs=yes
12430   ;;
12431
12432 uts4*)
12433   version_type=linux
12434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12435   soname_spec='${libname}${release}${shared_ext}$major'
12436   shlibpath_var=LD_LIBRARY_PATH
12437   ;;
12438
12439 *)
12440   dynamic_linker=no
12441   ;;
12442 esac
12443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12444 $as_echo "$dynamic_linker" >&6; }
12445 test "$dynamic_linker" = no && can_build_shared=no
12446
12447 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12448 if test "$GCC" = yes; then
12449   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12450 fi
12451
12452 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12453   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12454 fi
12455 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12456   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12457 fi
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12551 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12552 hardcode_action=
12553 if test -n "$hardcode_libdir_flag_spec" ||
12554    test -n "$runpath_var" ||
12555    test "X$hardcode_automatic" = "Xyes" ; then
12556
12557   # We can hardcode non-existent directories.
12558   if test "$hardcode_direct" != no &&
12559      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12560      # have to relink, otherwise we might link with an installed library
12561      # when we should be linking with a yet-to-be-installed one
12562      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12563      test "$hardcode_minus_L" != no; then
12564     # Linking always hardcodes the temporary library directory.
12565     hardcode_action=relink
12566   else
12567     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12568     hardcode_action=immediate
12569   fi
12570 else
12571   # We cannot hardcode anything, or else we can only hardcode existing
12572   # directories.
12573   hardcode_action=unsupported
12574 fi
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12576 $as_echo "$hardcode_action" >&6; }
12577
12578 if test "$hardcode_action" = relink ||
12579    test "$inherit_rpath" = yes; then
12580   # Fast installation is not supported
12581   enable_fast_install=no
12582 elif test "$shlibpath_overrides_runpath" = yes ||
12583      test "$enable_shared" = no; then
12584   # Fast installation is not necessary
12585   enable_fast_install=needless
12586 fi
12587
12588
12589
12590
12591
12592
12593   if test "x$enable_dlopen" != xyes; then
12594   enable_dlopen=unknown
12595   enable_dlopen_self=unknown
12596   enable_dlopen_self_static=unknown
12597 else
12598   lt_cv_dlopen=no
12599   lt_cv_dlopen_libs=
12600
12601   case $host_os in
12602   beos*)
12603     lt_cv_dlopen="load_add_on"
12604     lt_cv_dlopen_libs=
12605     lt_cv_dlopen_self=yes
12606     ;;
12607
12608   mingw* | pw32* | cegcc*)
12609     lt_cv_dlopen="LoadLibrary"
12610     lt_cv_dlopen_libs=
12611     ;;
12612
12613   cygwin*)
12614     lt_cv_dlopen="dlopen"
12615     lt_cv_dlopen_libs=
12616     ;;
12617
12618   darwin*)
12619   # if libdl is installed we need to link against it
12620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12621 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12622 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12623   $as_echo_n "(cached) " >&6
12624 else
12625   ac_check_lib_save_LIBS=$LIBS
12626 LIBS="-ldl  $LIBS"
12627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12628 /* end confdefs.h.  */
12629
12630 /* Override any GCC internal prototype to avoid an error.
12631    Use char because int might match the return type of a GCC
12632    builtin and then its argument prototype would still apply.  */
12633 #ifdef __cplusplus
12634 extern "C"
12635 #endif
12636 char dlopen ();
12637 int
12638 main ()
12639 {
12640 return dlopen ();
12641   ;
12642   return 0;
12643 }
12644 _ACEOF
12645 if ac_fn_c_try_link "$LINENO"; then :
12646   ac_cv_lib_dl_dlopen=yes
12647 else
12648   ac_cv_lib_dl_dlopen=no
12649 fi
12650 rm -f core conftest.err conftest.$ac_objext \
12651     conftest$ac_exeext conftest.$ac_ext
12652 LIBS=$ac_check_lib_save_LIBS
12653 fi
12654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12655 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12656 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12657   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12658 else
12659
12660     lt_cv_dlopen="dyld"
12661     lt_cv_dlopen_libs=
12662     lt_cv_dlopen_self=yes
12663
12664 fi
12665
12666     ;;
12667
12668   *)
12669     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12670 if test "x$ac_cv_func_shl_load" = x""yes; then :
12671   lt_cv_dlopen="shl_load"
12672 else
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12674 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12675 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12676   $as_echo_n "(cached) " >&6
12677 else
12678   ac_check_lib_save_LIBS=$LIBS
12679 LIBS="-ldld  $LIBS"
12680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12681 /* end confdefs.h.  */
12682
12683 /* Override any GCC internal prototype to avoid an error.
12684    Use char because int might match the return type of a GCC
12685    builtin and then its argument prototype would still apply.  */
12686 #ifdef __cplusplus
12687 extern "C"
12688 #endif
12689 char shl_load ();
12690 int
12691 main ()
12692 {
12693 return shl_load ();
12694   ;
12695   return 0;
12696 }
12697 _ACEOF
12698 if ac_fn_c_try_link "$LINENO"; then :
12699   ac_cv_lib_dld_shl_load=yes
12700 else
12701   ac_cv_lib_dld_shl_load=no
12702 fi
12703 rm -f core conftest.err conftest.$ac_objext \
12704     conftest$ac_exeext conftest.$ac_ext
12705 LIBS=$ac_check_lib_save_LIBS
12706 fi
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12708 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12709 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12710   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12711 else
12712   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12713 if test "x$ac_cv_func_dlopen" = x""yes; then :
12714   lt_cv_dlopen="dlopen"
12715 else
12716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12717 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12718 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12719   $as_echo_n "(cached) " >&6
12720 else
12721   ac_check_lib_save_LIBS=$LIBS
12722 LIBS="-ldl  $LIBS"
12723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12724 /* end confdefs.h.  */
12725
12726 /* Override any GCC internal prototype to avoid an error.
12727    Use char because int might match the return type of a GCC
12728    builtin and then its argument prototype would still apply.  */
12729 #ifdef __cplusplus
12730 extern "C"
12731 #endif
12732 char dlopen ();
12733 int
12734 main ()
12735 {
12736 return dlopen ();
12737   ;
12738   return 0;
12739 }
12740 _ACEOF
12741 if ac_fn_c_try_link "$LINENO"; then :
12742   ac_cv_lib_dl_dlopen=yes
12743 else
12744   ac_cv_lib_dl_dlopen=no
12745 fi
12746 rm -f core conftest.err conftest.$ac_objext \
12747     conftest$ac_exeext conftest.$ac_ext
12748 LIBS=$ac_check_lib_save_LIBS
12749 fi
12750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12751 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12752 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12753   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12754 else
12755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12756 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12757 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12758   $as_echo_n "(cached) " >&6
12759 else
12760   ac_check_lib_save_LIBS=$LIBS
12761 LIBS="-lsvld  $LIBS"
12762 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12763 /* end confdefs.h.  */
12764
12765 /* Override any GCC internal prototype to avoid an error.
12766    Use char because int might match the return type of a GCC
12767    builtin and then its argument prototype would still apply.  */
12768 #ifdef __cplusplus
12769 extern "C"
12770 #endif
12771 char dlopen ();
12772 int
12773 main ()
12774 {
12775 return dlopen ();
12776   ;
12777   return 0;
12778 }
12779 _ACEOF
12780 if ac_fn_c_try_link "$LINENO"; then :
12781   ac_cv_lib_svld_dlopen=yes
12782 else
12783   ac_cv_lib_svld_dlopen=no
12784 fi
12785 rm -f core conftest.err conftest.$ac_objext \
12786     conftest$ac_exeext conftest.$ac_ext
12787 LIBS=$ac_check_lib_save_LIBS
12788 fi
12789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12790 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12791 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12792   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12793 else
12794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12795 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12796 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12797   $as_echo_n "(cached) " >&6
12798 else
12799   ac_check_lib_save_LIBS=$LIBS
12800 LIBS="-ldld  $LIBS"
12801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12802 /* end confdefs.h.  */
12803
12804 /* Override any GCC internal prototype to avoid an error.
12805    Use char because int might match the return type of a GCC
12806    builtin and then its argument prototype would still apply.  */
12807 #ifdef __cplusplus
12808 extern "C"
12809 #endif
12810 char dld_link ();
12811 int
12812 main ()
12813 {
12814 return dld_link ();
12815   ;
12816   return 0;
12817 }
12818 _ACEOF
12819 if ac_fn_c_try_link "$LINENO"; then :
12820   ac_cv_lib_dld_dld_link=yes
12821 else
12822   ac_cv_lib_dld_dld_link=no
12823 fi
12824 rm -f core conftest.err conftest.$ac_objext \
12825     conftest$ac_exeext conftest.$ac_ext
12826 LIBS=$ac_check_lib_save_LIBS
12827 fi
12828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12829 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12830 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12831   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843
12844 fi
12845
12846
12847 fi
12848
12849     ;;
12850   esac
12851
12852   if test "x$lt_cv_dlopen" != xno; then
12853     enable_dlopen=yes
12854   else
12855     enable_dlopen=no
12856   fi
12857
12858   case $lt_cv_dlopen in
12859   dlopen)
12860     save_CPPFLAGS="$CPPFLAGS"
12861     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12862
12863     save_LDFLAGS="$LDFLAGS"
12864     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12865
12866     save_LIBS="$LIBS"
12867     LIBS="$lt_cv_dlopen_libs $LIBS"
12868
12869     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12870 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12871 if test "${lt_cv_dlopen_self+set}" = set; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874           if test "$cross_compiling" = yes; then :
12875   lt_cv_dlopen_self=cross
12876 else
12877   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12878   lt_status=$lt_dlunknown
12879   cat > conftest.$ac_ext <<_LT_EOF
12880 #line 12880 "configure"
12881 #include "confdefs.h"
12882
12883 #if HAVE_DLFCN_H
12884 #include <dlfcn.h>
12885 #endif
12886
12887 #include <stdio.h>
12888
12889 #ifdef RTLD_GLOBAL
12890 #  define LT_DLGLOBAL           RTLD_GLOBAL
12891 #else
12892 #  ifdef DL_GLOBAL
12893 #    define LT_DLGLOBAL         DL_GLOBAL
12894 #  else
12895 #    define LT_DLGLOBAL         0
12896 #  endif
12897 #endif
12898
12899 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12900    find out it does not work in some platform. */
12901 #ifndef LT_DLLAZY_OR_NOW
12902 #  ifdef RTLD_LAZY
12903 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12904 #  else
12905 #    ifdef DL_LAZY
12906 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12907 #    else
12908 #      ifdef RTLD_NOW
12909 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12910 #      else
12911 #        ifdef DL_NOW
12912 #          define LT_DLLAZY_OR_NOW      DL_NOW
12913 #        else
12914 #          define LT_DLLAZY_OR_NOW      0
12915 #        endif
12916 #      endif
12917 #    endif
12918 #  endif
12919 #endif
12920
12921 /* When -fvisbility=hidden is used, assume the code has been annotated
12922    correspondingly for the symbols needed.  */
12923 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12924 void fnord () __attribute__((visibility("default")));
12925 #endif
12926
12927 void fnord () { int i=42; }
12928 int main ()
12929 {
12930   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12931   int status = $lt_dlunknown;
12932
12933   if (self)
12934     {
12935       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12936       else
12937         {
12938           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12939           else puts (dlerror ());
12940         }
12941       /* dlclose (self); */
12942     }
12943   else
12944     puts (dlerror ());
12945
12946   return status;
12947 }
12948 _LT_EOF
12949   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12950   (eval $ac_link) 2>&5
12951   ac_status=$?
12952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12953   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12954     (./conftest; exit; ) >&5 2>/dev/null
12955     lt_status=$?
12956     case x$lt_status in
12957       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12958       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12959       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12960     esac
12961   else :
12962     # compilation failed
12963     lt_cv_dlopen_self=no
12964   fi
12965 fi
12966 rm -fr conftest*
12967
12968
12969 fi
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12971 $as_echo "$lt_cv_dlopen_self" >&6; }
12972
12973     if test "x$lt_cv_dlopen_self" = xyes; then
12974       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12975       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12976 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12977 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12978   $as_echo_n "(cached) " >&6
12979 else
12980           if test "$cross_compiling" = yes; then :
12981   lt_cv_dlopen_self_static=cross
12982 else
12983   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12984   lt_status=$lt_dlunknown
12985   cat > conftest.$ac_ext <<_LT_EOF
12986 #line 12986 "configure"
12987 #include "confdefs.h"
12988
12989 #if HAVE_DLFCN_H
12990 #include <dlfcn.h>
12991 #endif
12992
12993 #include <stdio.h>
12994
12995 #ifdef RTLD_GLOBAL
12996 #  define LT_DLGLOBAL           RTLD_GLOBAL
12997 #else
12998 #  ifdef DL_GLOBAL
12999 #    define LT_DLGLOBAL         DL_GLOBAL
13000 #  else
13001 #    define LT_DLGLOBAL         0
13002 #  endif
13003 #endif
13004
13005 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13006    find out it does not work in some platform. */
13007 #ifndef LT_DLLAZY_OR_NOW
13008 #  ifdef RTLD_LAZY
13009 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13010 #  else
13011 #    ifdef DL_LAZY
13012 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13013 #    else
13014 #      ifdef RTLD_NOW
13015 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13016 #      else
13017 #        ifdef DL_NOW
13018 #          define LT_DLLAZY_OR_NOW      DL_NOW
13019 #        else
13020 #          define LT_DLLAZY_OR_NOW      0
13021 #        endif
13022 #      endif
13023 #    endif
13024 #  endif
13025 #endif
13026
13027 /* When -fvisbility=hidden is used, assume the code has been annotated
13028    correspondingly for the symbols needed.  */
13029 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13030 void fnord () __attribute__((visibility("default")));
13031 #endif
13032
13033 void fnord () { int i=42; }
13034 int main ()
13035 {
13036   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13037   int status = $lt_dlunknown;
13038
13039   if (self)
13040     {
13041       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13042       else
13043         {
13044           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13045           else puts (dlerror ());
13046         }
13047       /* dlclose (self); */
13048     }
13049   else
13050     puts (dlerror ());
13051
13052   return status;
13053 }
13054 _LT_EOF
13055   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13056   (eval $ac_link) 2>&5
13057   ac_status=$?
13058   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13059   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13060     (./conftest; exit; ) >&5 2>/dev/null
13061     lt_status=$?
13062     case x$lt_status in
13063       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13064       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13065       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13066     esac
13067   else :
13068     # compilation failed
13069     lt_cv_dlopen_self_static=no
13070   fi
13071 fi
13072 rm -fr conftest*
13073
13074
13075 fi
13076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13077 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13078     fi
13079
13080     CPPFLAGS="$save_CPPFLAGS"
13081     LDFLAGS="$save_LDFLAGS"
13082     LIBS="$save_LIBS"
13083     ;;
13084   esac
13085
13086   case $lt_cv_dlopen_self in
13087   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13088   *) enable_dlopen_self=unknown ;;
13089   esac
13090
13091   case $lt_cv_dlopen_self_static in
13092   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13093   *) enable_dlopen_self_static=unknown ;;
13094   esac
13095 fi
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113 striplib=
13114 old_striplib=
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13116 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13117 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13118   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13119   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13121 $as_echo "yes" >&6; }
13122 else
13123 # FIXME - insert some real tests, host_os isn't really good enough
13124   case $host_os in
13125   darwin*)
13126     if test -n "$STRIP" ; then
13127       striplib="$STRIP -x"
13128       old_striplib="$STRIP -S"
13129       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13130 $as_echo "yes" >&6; }
13131     else
13132       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13133 $as_echo "no" >&6; }
13134     fi
13135     ;;
13136   *)
13137     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13138 $as_echo "no" >&6; }
13139     ;;
13140   esac
13141 fi
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154   # Report which library types will actually be built
13155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13156 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13158 $as_echo "$can_build_shared" >&6; }
13159
13160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13161 $as_echo_n "checking whether to build shared libraries... " >&6; }
13162   test "$can_build_shared" = "no" && enable_shared=no
13163
13164   # On AIX, shared libraries and static libraries use the same namespace, and
13165   # are all built from PIC.
13166   case $host_os in
13167   aix3*)
13168     test "$enable_shared" = yes && enable_static=no
13169     if test -n "$RANLIB"; then
13170       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13171       postinstall_cmds='$RANLIB $lib'
13172     fi
13173     ;;
13174
13175   aix[4-9]*)
13176     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13177       test "$enable_shared" = yes && enable_static=no
13178     fi
13179     ;;
13180   esac
13181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13182 $as_echo "$enable_shared" >&6; }
13183
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13185 $as_echo_n "checking whether to build static libraries... " >&6; }
13186   # Make sure either enable_shared or enable_static is yes.
13187   test "$enable_shared" = yes || enable_static=yes
13188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13189 $as_echo "$enable_static" >&6; }
13190
13191
13192
13193
13194 fi
13195 ac_ext=c
13196 ac_cpp='$CPP $CPPFLAGS'
13197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13200
13201 CC="$lt_save_CC"
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215         ac_config_commands="$ac_config_commands libtool"
13216
13217
13218
13219
13220 # Only expand once:
13221
13222
13223
13224
13225 . ${srcdir}/../../bfd/configure.host
13226
13227
13228
13229
13230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13231 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13232     # Check whether --enable-maintainer-mode was given.
13233 if test "${enable_maintainer_mode+set}" = set; then :
13234   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13235 else
13236   USE_MAINTAINER_MODE=no
13237 fi
13238
13239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13240 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13241    if test $USE_MAINTAINER_MODE = yes; then
13242   MAINTAINER_MODE_TRUE=
13243   MAINTAINER_MODE_FALSE='#'
13244 else
13245   MAINTAINER_MODE_TRUE='#'
13246   MAINTAINER_MODE_FALSE=
13247 fi
13248
13249   MAINT=$MAINTAINER_MODE_TRUE
13250
13251
13252
13253
13254 # Check whether --enable-sim-debug was given.
13255 if test "${enable_sim_debug+set}" = set; then :
13256   enableval=$enable_sim_debug; case "${enableval}" in
13257   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13258   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13259   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13260 esac
13261 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13262   echo "Setting sim debug = $sim_debug" 6>&1
13263 fi
13264 else
13265   sim_debug=""
13266 fi
13267
13268
13269
13270 # Check whether --enable-sim-stdio was given.
13271 if test "${enable_sim_stdio+set}" = set; then :
13272   enableval=$enable_sim_stdio; case "${enableval}" in
13273   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13274   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13275   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13276 esac
13277 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13278   echo "Setting stdio flags = $sim_stdio" 6>&1
13279 fi
13280 else
13281   sim_stdio=""
13282 fi
13283
13284
13285
13286 # Check whether --enable-sim-trace was given.
13287 if test "${enable_sim_trace+set}" = set; then :
13288   enableval=$enable_sim_trace; case "${enableval}" in
13289   yes)  sim_trace="-DWITH_TRACE=-1";;
13290   no)   sim_trace="-DWITH_TRACE=0";;
13291   [-0-9]*)
13292         sim_trace="-DWITH_TRACE='(${enableval})'";;
13293   [[:lower:]]*)
13294         sim_trace=""
13295         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13296           if test x"$sim_trace" = x; then
13297             sim_trace="-DWITH_TRACE='(TRACE_$x"
13298           else
13299             sim_trace="${sim_trace}|TRACE_$x"
13300           fi
13301         done
13302         sim_trace="$sim_trace)'" ;;
13303 esac
13304 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13305   echo "Setting sim trace = $sim_trace" 6>&1
13306 fi
13307 else
13308   sim_trace=""
13309 fi
13310
13311
13312
13313 # Check whether --enable-sim-profile was given.
13314 if test "${enable_sim_profile+set}" = set; then :
13315   enableval=$enable_sim_profile; case "${enableval}" in
13316   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13317   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13318   [-0-9]*)
13319         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13320   [a-z]*)
13321         sim_profile=""
13322         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13323           if test x"$sim_profile" = x; then
13324             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13325           else
13326             sim_profile="${sim_profile}|PROFILE_$x"
13327           fi
13328         done
13329         sim_profile="$sim_profile)'" ;;
13330 esac
13331 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13332   echo "Setting sim profile = $sim_profile" 6>&1
13333 fi
13334 else
13335   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13336 fi
13337
13338
13339
13340 # Check whether --enable-sim-assert was given.
13341 if test "${enable_sim_assert+set}" = set; then :
13342   enableval=$enable_sim_assert; case "${enableval}" in
13343   yes)  sim_assert="-DWITH_ASSERT=1";;
13344   no)   sim_assert="-DWITH_ASSERT=0";;
13345   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13346 esac
13347 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13348   echo "Setting assert flags = $sim_assert" 6>&1
13349 fi
13350 else
13351   sim_assert=""
13352 fi
13353
13354
13355 sim_inline="-DDEFAULT_INLINE=0"
13356 # Check whether --enable-sim-inline was given.
13357 if test "${enable_sim_inline+set}" = set; then :
13358   enableval=$enable_sim_inline; sim_inline=""
13359 case "$enableval" in
13360   no)           sim_inline="-DDEFAULT_INLINE=0";;
13361   0)            sim_inline="-DDEFAULT_INLINE=0";;
13362   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13363   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13364   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13365        new_flag=""
13366        case "$x" in
13367          *_INLINE=*)    new_flag="-D$x";;
13368          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13369          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13370          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13371        esac
13372        if test x"$sim_inline" = x""; then
13373          sim_inline="$new_flag"
13374        else
13375          sim_inline="$sim_inline $new_flag"
13376        fi
13377      done;;
13378 esac
13379 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13380   echo "Setting inline flags = $sim_inline" 6>&1
13381 fi
13382 fi
13383
13384
13385
13386
13387 # Check whether --with-pkgversion was given.
13388 if test "${with_pkgversion+set}" = set; then :
13389   withval=$with_pkgversion; case "$withval" in
13390       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13391       no)  PKGVERSION= ;;
13392       *)   PKGVERSION="($withval) " ;;
13393      esac
13394 else
13395   PKGVERSION="(SIM) "
13396
13397 fi
13398
13399
13400
13401
13402
13403 # Check whether --with-bugurl was given.
13404 if test "${with_bugurl+set}" = set; then :
13405   withval=$with_bugurl; case "$withval" in
13406       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13407       no)  BUGURL=
13408            ;;
13409       *)   BUGURL="$withval"
13410            ;;
13411      esac
13412 else
13413   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13414
13415 fi
13416
13417   case ${BUGURL} in
13418   "")
13419     REPORT_BUGS_TO=
13420     REPORT_BUGS_TEXI=
13421     ;;
13422   *)
13423     REPORT_BUGS_TO="<$BUGURL>"
13424     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13425     ;;
13426   esac;
13427
13428
13429
13430
13431 cat >>confdefs.h <<_ACEOF
13432 #define PKGVERSION "$PKGVERSION"
13433 _ACEOF
13434
13435
13436 cat >>confdefs.h <<_ACEOF
13437 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13438 _ACEOF
13439
13440
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13442 $as_echo_n "checking return type of signal handlers... " >&6; }
13443 if test "${ac_cv_type_signal+set}" = set; then :
13444   $as_echo_n "(cached) " >&6
13445 else
13446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13447 /* end confdefs.h.  */
13448 #include <sys/types.h>
13449 #include <signal.h>
13450
13451 int
13452 main ()
13453 {
13454 return *(signal (0, 0)) (0) == 1;
13455   ;
13456   return 0;
13457 }
13458 _ACEOF
13459 if ac_fn_c_try_compile "$LINENO"; then :
13460   ac_cv_type_signal=int
13461 else
13462   ac_cv_type_signal=void
13463 fi
13464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13465 fi
13466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13467 $as_echo "$ac_cv_type_signal" >&6; }
13468
13469 cat >>confdefs.h <<_ACEOF
13470 #define RETSIGTYPE $ac_cv_type_signal
13471 _ACEOF
13472
13473
13474
13475
13476
13477
13478
13479 wire_alignment="NONSTRICT_ALIGNMENT"
13480 default_alignment=""
13481
13482 # Check whether --enable-sim-alignment was given.
13483 if test "${enable_sim_alignment+set}" = set; then :
13484   enableval=$enable_sim_alignment; case "${enableval}" in
13485   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13486   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13487   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13488   yes) if test x"$wire_alignment" != x; then
13489          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13490        else
13491          if test x"$default_alignment" != x; then
13492            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13493          else
13494            echo "No hard-wired alignment for target $target" 1>&6
13495            sim_alignment="-DWITH_ALIGNMENT=0"
13496          fi
13497        fi;;
13498   no)  if test x"$default_alignment" != x; then
13499          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13500        else
13501          if test x"$wire_alignment" != x; then
13502            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13503          else
13504            echo "No default alignment for target $target" 1>&6
13505            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13506          fi
13507        fi;;
13508   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13509 esac
13510 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13511   echo "Setting alignment flags = $sim_alignment" 6>&1
13512 fi
13513 else
13514   if test x"$default_alignment" != x; then
13515   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13516 else
13517   if test x"$wire_alignment" != x; then
13518     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13519   else
13520     sim_alignment=
13521   fi
13522 fi
13523 fi
13524
13525
13526 # Check whether --enable-werror was given.
13527 if test "${enable_werror+set}" = set; then :
13528   enableval=$enable_werror; case "${enableval}" in
13529      yes | y) ERROR_ON_WARNING="yes" ;;
13530      no | n)  ERROR_ON_WARNING="no" ;;
13531      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13532    esac
13533 fi
13534
13535
13536 # Enable -Werror by default when using gcc
13537 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13538     ERROR_ON_WARNING=yes
13539 fi
13540
13541 WERROR_CFLAGS=""
13542 if test "${ERROR_ON_WARNING}" = yes ; then
13543 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13544 #    WERROR_CFLAGS="-Werror"
13545      true
13546 fi
13547
13548 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13549 -Wpointer-sign \
13550 -Wno-unused -Wunused-value -Wunused-function \
13551 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13552 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13553 -Wold-style-declaration -Wold-style-definition"
13554
13555 # Enable -Wno-format by default when using gcc on mingw since many
13556 # GCC versions complain about %I64.
13557 case "${host}" in
13558   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13559   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13560 esac
13561
13562 # Check whether --enable-build-warnings was given.
13563 if test "${enable_build_warnings+set}" = set; then :
13564   enableval=$enable_build_warnings; case "${enableval}" in
13565   yes)  ;;
13566   no)   build_warnings="-w";;
13567   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13568         build_warnings="${build_warnings} ${t}";;
13569   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13570         build_warnings="${t} ${build_warnings}";;
13571   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13572 esac
13573 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13574   echo "Setting compiler warning flags = $build_warnings" 6>&1
13575 fi
13576 fi
13577 # Check whether --enable-sim-build-warnings was given.
13578 if test "${enable_sim_build_warnings+set}" = set; then :
13579   enableval=$enable_sim_build_warnings; case "${enableval}" in
13580   yes)  ;;
13581   no)   build_warnings="-w";;
13582   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13583         build_warnings="${build_warnings} ${t}";;
13584   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13585         build_warnings="${t} ${build_warnings}";;
13586   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13587 esac
13588 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13589   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13590 fi
13591 fi
13592 WARN_CFLAGS=""
13593 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13594 then
13595     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13596 $as_echo_n "checking compiler warning flags... " >&6; }
13597     # Separate out the -Werror flag as some files just cannot be
13598     # compiled with it enabled.
13599     for w in ${build_warnings}; do
13600         case $w in
13601         -Werr*) WERROR_CFLAGS=-Werror ;;
13602         *) # Check that GCC accepts it
13603             saved_CFLAGS="$CFLAGS"
13604             CFLAGS="$CFLAGS $w"
13605             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13606 /* end confdefs.h.  */
13607
13608 int
13609 main ()
13610 {
13611
13612   ;
13613   return 0;
13614 }
13615 _ACEOF
13616 if ac_fn_c_try_compile "$LINENO"; then :
13617   WARN_CFLAGS="${WARN_CFLAGS} $w"
13618 fi
13619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13620             CFLAGS="$saved_CFLAGS"
13621         esac
13622     done
13623     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13624 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13625 fi
13626
13627
13628 default_sim_reserved_bits="1"
13629 # Check whether --enable-sim-reserved-bits was given.
13630 if test "${enable_sim_reserved_bits+set}" = set; then :
13631   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13632   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13633   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13634   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13635 esac
13636 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13637   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13638 fi
13639 else
13640   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13641 fi
13642
13643
13644 # DEPRECATED
13645 #
13646 # Instead of defining a `subtarget' macro, code should be checking
13647 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13648 # in question.
13649 #
13650 case "${target}" in
13651   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13652   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13653   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13654   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13655   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13656   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13657   *)                    SIM_SUBTARGET="";;
13658 esac
13659
13660
13661
13662
13663 #
13664 # Select the byte order of the target
13665 #
13666 mips_endian=
13667 default_endian=
13668 case "${target}" in
13669   mips64el*-*-*)        mips_endian=LITTLE ;;
13670   mips64vr*el-*-*)      default_endian=LITTLE ;;
13671   mips64*-*-*)          default_endian=BIG ;;
13672   mips16*-*-*)          default_endian=BIG ;;
13673   mipsisa32*-*-*)       default_endian=BIG ;;
13674   mipsisa64*-*-*)       default_endian=BIG ;;
13675   mips*-*-*)            default_endian=BIG ;;
13676   *)                    default_endian=BIG ;;
13677 esac
13678
13679 wire_endian="$mips_endian"
13680 default_endian="$default_endian"
13681 # Check whether --enable-sim-endian was given.
13682 if test "${enable_sim_endian+set}" = set; then :
13683   enableval=$enable_sim_endian; case "${enableval}" in
13684   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13685   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13686   yes)   if test x"$wire_endian" != x; then
13687            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13688          else
13689           if test x"$default_endian" != x; then
13690              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13691            else
13692              echo "No hard-wired endian for target $target" 1>&6
13693              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13694            fi
13695          fi;;
13696   no)    if test x"$default_endian" != x; then
13697            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13698          else
13699            if test x"$wire_endian" != x; then
13700              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13701            else
13702              echo "No default endian for target $target" 1>&6
13703              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13704            fi
13705          fi;;
13706   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13707 esac
13708 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13709   echo "Setting endian flags = $sim_endian" 6>&1
13710 fi
13711 else
13712   if test x"$default_endian" != x; then
13713   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13714 else
13715   if test x"$wire_endian" != x; then
13716     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13717   else
13718     sim_endian=
13719   fi
13720 fi
13721 fi
13722
13723
13724
13725
13726 #
13727 # Select the bitsize of the target
13728 #
13729 mips_addr_bitsize=
13730 case "${target}" in
13731   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13732   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13733   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13734   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13735   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13736   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13737   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13738   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13739 esac
13740 wire_word_bitsize="$mips_bitsize"
13741 wire_word_msb="$mips_msb"
13742 wire_address_bitsize="$mips_addr_bitsize"
13743 wire_cell_bitsize=""
13744 # Check whether --enable-sim-bitsize was given.
13745 if test "${enable_sim_bitsize+set}" = set; then :
13746   enableval=$enable_sim_bitsize; sim_bitsize=
13747 case "${enableval}" in
13748   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13749   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13750   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13751   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13752   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13753         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13754       else
13755         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13756       fi ;;
13757   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13758         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13759       else
13760         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13761       fi ;;
13762   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13763 esac
13764 # address bitsize
13765 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13766 case x"${tmp}" in
13767   x ) ;;
13768   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13769   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13770   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13771 esac
13772 # cell bitsize
13773 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13774 case x"${tmp}" in
13775   x ) ;;
13776   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13777   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13778   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13779 esac
13780 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13781   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13782 fi
13783 else
13784   sim_bitsize=""
13785 if test x"$wire_word_bitsize" != x; then
13786   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13787 fi
13788 if test x"$wire_word_msb" != x; then
13789   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13790 fi
13791 if test x"$wire_address_bitsize" != x; then
13792   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13793 fi
13794 if test x"$wire_cell_bitsize" != x; then
13795   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13796 fi
13797 fi
13798
13799
13800
13801
13802 #
13803 # Select the floating hardware support of the target
13804 #
13805 mips_fpu=HARDWARE_FLOATING_POINT
13806 mips_fpu_bitsize=
13807 case "${target}" in
13808   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13809   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13810   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13811   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13812   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13813   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13814   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13815   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13816   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13817 esac
13818
13819 default_sim_float="$mips_fpu"
13820 default_sim_float_bitsize="$mips_fpu_bitsize"
13821 # Check whether --enable-sim-float was given.
13822 if test "${enable_sim_float+set}" = set; then :
13823   enableval=$enable_sim_float; case "${enableval}" in
13824   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13825   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13826   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13827   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13828   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13829 esac
13830 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13831   echo "Setting float flags = $sim_float" 6>&1
13832 fi
13833 else
13834
13835 sim_float=
13836 if test x"${default_sim_float}" != x""; then
13837   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13838 fi
13839 if test x"${default_sim_float_bitsize}" != x""; then
13840   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13841 fi
13842
13843 fi
13844
13845
13846
13847
13848 #
13849 # Select the IGEN architecture
13850 #
13851 sim_gen=IGEN
13852 sim_igen_machine="-M mipsIV"
13853 sim_m16_machine="-M mips16,mipsIII"
13854 sim_igen_filter="32,64,f"
13855 sim_m16_filter="16"
13856 sim_mach_default="mips8000"
13857
13858 case "${target}" in
13859   mips*tx39*)           sim_gen=IGEN
13860                         sim_igen_filter="32,f"
13861                         sim_igen_machine="-M r3900"
13862                         ;;
13863   mips64vr43*-*-*)      sim_gen=IGEN
13864                         sim_igen_machine="-M mipsIV"
13865                         sim_mach_default="mips8000"
13866                         ;;
13867   mips64vr5*-*-*)       sim_gen=IGEN
13868                         sim_igen_machine="-M vr5000"
13869                         sim_mach_default="mips5000"
13870                         ;;
13871   mips64vr41*)          sim_gen=M16
13872                         sim_igen_machine="-M vr4100"
13873                         sim_m16_machine="-M vr4100"
13874                         sim_igen_filter="32,64,f"
13875                         sim_m16_filter="16"
13876                         sim_mach_default="mips4100"
13877                         ;;
13878   mips64vr-*-* | mips64vrel-*-*)
13879                         sim_gen=MULTI
13880                         sim_multi_configs="\
13881                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13882                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13883                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13884                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13885                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13886                         sim_multi_default=mips5000
13887                         ;;
13888   mips*-sde-elf* | mips*-mti-elf*)
13889                         sim_gen=MULTI
13890                         sim_multi_configs="\
13891                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13892                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13893                         sim_multi_default=mipsisa64r2
13894                         ;;
13895   mips64*-*-*)          sim_igen_filter="32,64,f"
13896                         sim_gen=IGEN
13897                         ;;
13898   mips16*-*-*)          sim_gen=M16
13899                         sim_igen_filter="32,64,f"
13900                         sim_m16_filter="16"
13901                         ;;
13902   mipsisa32r2*-*-*)     sim_gen=MULTI
13903                         sim_multi_configs="\
13904                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13905                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13906                         sim_multi_default=mipsisa32r2
13907                         ;;
13908   mipsisa32*-*-*)       sim_gen=M16
13909                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13910                         sim_m16_machine="-M mips16,mips16e,mips32"
13911                         sim_igen_filter="32,f"
13912                         sim_mach_default="mipsisa32"
13913                         ;;
13914   mipsisa64r2*-*-*)     sim_gen=M16
13915                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13916                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13917                         sim_igen_filter="32,64,f"
13918                         sim_mach_default="mipsisa64r2"
13919                         ;;
13920   mipsisa64sb1*-*-*)    sim_gen=IGEN
13921                         sim_igen_machine="-M mips64,mips3d,sb1"
13922                         sim_igen_filter="32,64,f"
13923                         sim_mach_default="mips_sb1"
13924                         ;;
13925   mipsisa64*-*-*)       sim_gen=M16
13926                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13927                         sim_m16_machine="-M mips16,mips16e,mips64"
13928                         sim_igen_filter="32,64,f"
13929                         sim_mach_default="mipsisa64"
13930                         ;;
13931   mips*lsi*)            sim_gen=M16
13932                         sim_igen_machine="-M mipsIII,mips16"
13933                         sim_m16_machine="-M mips16,mipsIII"
13934                         sim_igen_filter="32,f"
13935                         sim_m16_filter="16"
13936                         sim_mach_default="mips4000"
13937                         ;;
13938   mips*-*-*)            sim_gen=IGEN
13939                         sim_igen_filter="32,f"
13940                         ;;
13941 esac
13942
13943 # The MULTI generator can combine several simulation engines into one.
13944 # executable.  A configuration which uses the MULTI should set two
13945 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13946 #
13947 # ${sim_multi_configs} is the list of engines to build.  Each
13948 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13949 # where:
13950 #
13951 # - NAME is a C-compatible prefix for the engine,
13952 # - MACHINE is a -M argument,
13953 # - FILTER is a -F argument, and
13954 # - BFDMACHS is a comma-separated list of bfd machines that the
13955 #     simulator can run.
13956 #
13957 # Each entry will have a separate simulation engine whose prefix is
13958 # m32<NAME>.  If the machine list includes "mips16", there will also
13959 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13960 # generated using the same machine list as the 32-bit version,
13961 # but the filter will be "16" instead of FILTER.
13962 #
13963 # The simulator compares the bfd mach against BFDMACHS to decide
13964 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13965 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13966 # which entry should be the default.
13967 if test ${sim_gen} = MULTI; then
13968
13969   # Simple sanity check.
13970   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13971     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
13972   fi
13973
13974   # Start in a known state.
13975   rm -f multi-include.h multi-run.c
13976   sim_multi_flags=
13977   sim_multi_src=
13978   sim_multi_obj=
13979   sim_multi_igen_configs=
13980   sim_seen_default=no
13981
13982   cat << __EOF__ > multi-run.c
13983 /* Main entry point for MULTI simulators.
13984    Copyright (C) 2003-2016 Free Software Foundation, Inc.
13985
13986    This program is free software; you can redistribute it and/or modify
13987    it under the terms of the GNU General Public License as published by
13988    the Free Software Foundation; either version 3 of the License, or
13989    (at your option) any later version.
13990
13991    This program is distributed in the hope that it will be useful,
13992    but WITHOUT ANY WARRANTY; without even the implied warranty of
13993    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13994    GNU General Public License for more details.
13995
13996    You should have received a copy of the GNU General Public License
13997    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13998
13999    --
14000
14001    This file was generated by sim/mips/configure.  */
14002
14003 #include "sim-main.h"
14004 #include "multi-include.h"
14005 #include "elf-bfd.h"
14006 #include "elf/mips.h"
14007
14008 #define SD sd
14009 #define CPU cpu
14010
14011 void
14012 sim_engine_run (SIM_DESC sd,
14013                 int next_cpu_nr,
14014                 int nr_cpus,
14015                 int signal) /* ignore */
14016 {
14017   int mach;
14018
14019   if (STATE_ARCHITECTURE (sd) == NULL)
14020     mach = bfd_mach_${sim_multi_default};
14021   else if (elf_elfheader (sd->base.prog_bfd)->e_flags
14022            & EF_MIPS_ARCH_ASE_MICROMIPS)
14023     mach = bfd_mach_mips_micromips;
14024   else
14025     mach = STATE_ARCHITECTURE (SD)->mach;
14026
14027   switch (mach)
14028     {
14029 __EOF__
14030
14031   for fc in ${sim_multi_configs}; do
14032
14033     # Split up the entry.  ${c} contains the first three elements.
14034     # Note: outer sqaure brackets are m4 quotes.
14035     c=`echo ${fc} | sed 's/:[^:]*$//'`
14036     bfdmachs=`echo ${fc} | sed 's/.*://'`
14037     name=`echo ${c} | sed 's/:.*//'`
14038     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14039     filter=`echo ${c} | sed 's/.*://'`
14040
14041     # Build the following lists:
14042     #
14043     #   sim_multi_flags: all -M and -F flags used by the simulator
14044     #   sim_multi_src: all makefile-generated source files
14045     #   sim_multi_obj: the objects for ${sim_multi_src}
14046     #   sim_multi_igen_configs: igen configuration strings.
14047     #
14048     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14049     # or m16) followed by the NAME, MACHINE and FILTER part of
14050     # the ${sim_multi_configs} entry.
14051     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14052
14053     # Check whether special handling is needed.
14054     case ${c} in
14055       *:*mips16*:*)
14056         # Run igen twice, once for normal mode and once for mips16.
14057         ws="m32 m16"
14058
14059         # The top-level function for the mips16 simulator is
14060         # in a file m16${name}_run.c, generated by the
14061         # tmp-run-multi Makefile rule.
14062         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14063         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14064         sim_multi_flags="${sim_multi_flags} -F 16"
14065         ;;
14066       *:*micromips32*:*)
14067         # Run igen thrice, once for micromips32, once for micromips16,
14068         # and once for m32.
14069         ws="micromips_m32 micromips16 micromips32"
14070
14071         # The top-level function for the micromips simulator is
14072         # in a file micromips${name}_run.c, generated by the
14073         # tmp-run-multi Makefile rule.
14074         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14075         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14076         sim_multi_flags="${sim_multi_flags} -F 16,32"
14077         ;;
14078       *:*micromips64*:*)
14079         # Run igen thrice, once for micromips64, once for micromips16,
14080         # and once for m64.
14081         ws="micromips_m64 micromips16 micromips64"
14082
14083         # The top-level function for the micromips simulator is
14084         # in a file micromips${name}_run.c, generated by the
14085         # tmp-run-multi Makefile rule.
14086         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14087         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14088         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14089         ;;
14090       *)
14091         ws=m32
14092         ;;
14093     esac
14094
14095     # Now add the list of igen-generated files to ${sim_multi_src}
14096     # and ${sim_multi_obj}.
14097     for w in ${ws}; do
14098       for base in engine icache idecode model semantics support; do
14099         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14100         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14101         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14102       done
14103       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14104     done
14105
14106     # Add an include for the engine.h file.  This file declares the
14107     # top-level foo_engine_run() function.
14108     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14109
14110     # Add case statements for this engine to sim_engine_run().
14111     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14112       echo "    case bfd_mach_${mach}:" >> multi-run.c
14113       if test ${mach} = ${sim_multi_default}; then
14114         echo "    default:" >> multi-run.c
14115         sim_seen_default=yes
14116       fi
14117     done
14118     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14119       >> multi-run.c
14120     echo "      break;" >> multi-run.c
14121   done
14122
14123   # Check whether we added a 'default:' label.
14124   if test ${sim_seen_default} = no; then
14125     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14126   fi
14127
14128   cat << __EOF__ >> multi-run.c
14129     }
14130 }
14131
14132 int
14133 mips_mach_multi (SIM_DESC sd)
14134 {
14135   if (STATE_ARCHITECTURE (sd) == NULL)
14136     return bfd_mach_${sim_multi_default};
14137
14138   switch (STATE_ARCHITECTURE (SD)->mach)
14139     {
14140 __EOF__
14141
14142   # Add case statements for this engine to mips_mach_multi().
14143   for fc in ${sim_multi_configs}; do
14144
14145     # Split up the entry.  ${c} contains the first three elements.
14146     # Note: outer sqaure brackets are m4 quotes.
14147     c=`echo ${fc} | sed 's/:[^:]*$//'`
14148     bfdmachs=`echo ${fc} | sed 's/.*://'`
14149
14150     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14151       echo "    case bfd_mach_${mach}:" >> multi-run.c
14152     done
14153   done
14154
14155   cat << __EOF__ >> multi-run.c
14156       return (STATE_ARCHITECTURE (SD)->mach);
14157     default:
14158       return bfd_mach_${sim_multi_default};
14159     }
14160 }
14161 __EOF__
14162
14163   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14164 else
14165   # For clean-extra
14166   sim_multi_src=doesnt-exist.c
14167
14168   if test x"${sim_mach_default}" = x""; then
14169     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14170   fi
14171   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14172 fi
14173 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14174 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14175 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14176 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14177
14178
14179
14180
14181
14182
14183
14184
14185
14186 #
14187 # Add simulated hardware devices
14188 #
14189 hw_enabled=no
14190 case "${target}" in
14191   mips*tx39*)
14192         hw_enabled=yes
14193         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14194         ;;
14195   *)
14196         ;;
14197 esac
14198
14199 if test "$hw_devices"; then
14200   hardware="$hw_devices"
14201 else
14202   hardware="cfi core pal glue"
14203 fi
14204 hardware="$hardware $hw_extra_devices"
14205
14206 sim_hw_cflags="-DWITH_HW=1"
14207 sim_hw="$hardware"
14208 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14209
14210 # Check whether --enable-sim-hardware was given.
14211 if test "${enable_sim_hardware+set}" = set; then :
14212   enableval=$enable_sim_hardware;
14213 else
14214   enable_sim_hardware="$hw_enabled"
14215 fi
14216
14217 case ${enable_sim_hardware} in
14218   yes|no) ;;
14219   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14220   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14221   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14222 esac
14223
14224 if test "$enable_sim_hardware" = no; then
14225   sim_hw_objs=
14226   sim_hw_cflags="-DWITH_HW=0"
14227   sim_hw=
14228 else
14229   sim_hw_cflags="-DWITH_HW=1"
14230   # remove duplicates
14231   sim_hw=""
14232   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14233   for i in $hardware ; do
14234     case " $sim_hw " in
14235       *" $i "*) ;;
14236       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14237     esac
14238   done
14239   # mingw does not support sockser
14240   case ${host} in
14241     *mingw*) ;;
14242     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14243        # that you instatiate.  Instead, other code will call into it directly.
14244        # At some point, we should convert it over.
14245        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14246
14247 cat >>confdefs.h <<_ACEOF
14248 #define HAVE_DV_SOCKSER 1
14249 _ACEOF
14250
14251        ;;
14252   esac
14253   if test x"$silent" != x"yes"; then
14254     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14255   fi
14256     case " $hardware " in
14257     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14258 $as_echo_n "checking for log2 in -lm... " >&6; }
14259 if test "${ac_cv_lib_m_log2+set}" = set; then :
14260   $as_echo_n "(cached) " >&6
14261 else
14262   ac_check_lib_save_LIBS=$LIBS
14263 LIBS="-lm  $LIBS"
14264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14265 /* end confdefs.h.  */
14266
14267 /* Override any GCC internal prototype to avoid an error.
14268    Use char because int might match the return type of a GCC
14269    builtin and then its argument prototype would still apply.  */
14270 #ifdef __cplusplus
14271 extern "C"
14272 #endif
14273 char log2 ();
14274 int
14275 main ()
14276 {
14277 return log2 ();
14278   ;
14279   return 0;
14280 }
14281 _ACEOF
14282 if ac_fn_c_try_link "$LINENO"; then :
14283   ac_cv_lib_m_log2=yes
14284 else
14285   ac_cv_lib_m_log2=no
14286 fi
14287 rm -f core conftest.err conftest.$ac_objext \
14288     conftest$ac_exeext conftest.$ac_ext
14289 LIBS=$ac_check_lib_save_LIBS
14290 fi
14291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14292 $as_echo "$ac_cv_lib_m_log2" >&6; }
14293 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14294   cat >>confdefs.h <<_ACEOF
14295 #define HAVE_LIBM 1
14296 _ACEOF
14297
14298   LIBS="-lm $LIBS"
14299
14300 fi
14301 ;;
14302   esac
14303 fi
14304
14305
14306
14307 # Choose simulator engine
14308 case "${target}" in
14309   *)    mips_igen_engine="engine.o"
14310         ;;
14311 esac
14312
14313
14314
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14316 $as_echo_n "checking for X... " >&6; }
14317
14318
14319 # Check whether --with-x was given.
14320 if test "${with_x+set}" = set; then :
14321   withval=$with_x;
14322 fi
14323
14324 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14325 if test "x$with_x" = xno; then
14326   # The user explicitly disabled X.
14327   have_x=disabled
14328 else
14329   case $x_includes,$x_libraries in #(
14330     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14331     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14332   $as_echo_n "(cached) " >&6
14333 else
14334   # One or both of the vars are not set, and there is no cached value.
14335 ac_x_includes=no ac_x_libraries=no
14336 rm -f -r conftest.dir
14337 if mkdir conftest.dir; then
14338   cd conftest.dir
14339   cat >Imakefile <<'_ACEOF'
14340 incroot:
14341         @echo incroot='${INCROOT}'
14342 usrlibdir:
14343         @echo usrlibdir='${USRLIBDIR}'
14344 libdir:
14345         @echo libdir='${LIBDIR}'
14346 _ACEOF
14347   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14348     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14349     for ac_var in incroot usrlibdir libdir; do
14350       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14351     done
14352     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14353     for ac_extension in a so sl dylib la dll; do
14354       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14355          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14356         ac_im_usrlibdir=$ac_im_libdir; break
14357       fi
14358     done
14359     # Screen out bogus values from the imake configuration.  They are
14360     # bogus both because they are the default anyway, and because
14361     # using them would break gcc on systems where it needs fixed includes.
14362     case $ac_im_incroot in
14363         /usr/include) ac_x_includes= ;;
14364         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14365     esac
14366     case $ac_im_usrlibdir in
14367         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14368         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14369     esac
14370   fi
14371   cd ..
14372   rm -f -r conftest.dir
14373 fi
14374
14375 # Standard set of common directories for X headers.
14376 # Check X11 before X11Rn because it is often a symlink to the current release.
14377 ac_x_header_dirs='
14378 /usr/X11/include
14379 /usr/X11R7/include
14380 /usr/X11R6/include
14381 /usr/X11R5/include
14382 /usr/X11R4/include
14383
14384 /usr/include/X11
14385 /usr/include/X11R7
14386 /usr/include/X11R6
14387 /usr/include/X11R5
14388 /usr/include/X11R4
14389
14390 /usr/local/X11/include
14391 /usr/local/X11R7/include
14392 /usr/local/X11R6/include
14393 /usr/local/X11R5/include
14394 /usr/local/X11R4/include
14395
14396 /usr/local/include/X11
14397 /usr/local/include/X11R7
14398 /usr/local/include/X11R6
14399 /usr/local/include/X11R5
14400 /usr/local/include/X11R4
14401
14402 /usr/X386/include
14403 /usr/x386/include
14404 /usr/XFree86/include/X11
14405
14406 /usr/include
14407 /usr/local/include
14408 /usr/unsupported/include
14409 /usr/athena/include
14410 /usr/local/x11r5/include
14411 /usr/lpp/Xamples/include
14412
14413 /usr/openwin/include
14414 /usr/openwin/share/include'
14415
14416 if test "$ac_x_includes" = no; then
14417   # Guess where to find include files, by looking for Xlib.h.
14418   # First, try using that file with no special directory specified.
14419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14420 /* end confdefs.h.  */
14421 #include <X11/Xlib.h>
14422 _ACEOF
14423 if ac_fn_c_try_cpp "$LINENO"; then :
14424   # We can compile using X headers with no special include directory.
14425 ac_x_includes=
14426 else
14427   for ac_dir in $ac_x_header_dirs; do
14428   if test -r "$ac_dir/X11/Xlib.h"; then
14429     ac_x_includes=$ac_dir
14430     break
14431   fi
14432 done
14433 fi
14434 rm -f conftest.err conftest.$ac_ext
14435 fi # $ac_x_includes = no
14436
14437 if test "$ac_x_libraries" = no; then
14438   # Check for the libraries.
14439   # See if we find them without any special options.
14440   # Don't add to $LIBS permanently.
14441   ac_save_LIBS=$LIBS
14442   LIBS="-lX11 $LIBS"
14443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14444 /* end confdefs.h.  */
14445 #include <X11/Xlib.h>
14446 int
14447 main ()
14448 {
14449 XrmInitialize ()
14450   ;
14451   return 0;
14452 }
14453 _ACEOF
14454 if ac_fn_c_try_link "$LINENO"; then :
14455   LIBS=$ac_save_LIBS
14456 # We can link X programs with no special library path.
14457 ac_x_libraries=
14458 else
14459   LIBS=$ac_save_LIBS
14460 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14461 do
14462   # Don't even attempt the hair of trying to link an X program!
14463   for ac_extension in a so sl dylib la dll; do
14464     if test -r "$ac_dir/libX11.$ac_extension"; then
14465       ac_x_libraries=$ac_dir
14466       break 2
14467     fi
14468   done
14469 done
14470 fi
14471 rm -f core conftest.err conftest.$ac_objext \
14472     conftest$ac_exeext conftest.$ac_ext
14473 fi # $ac_x_libraries = no
14474
14475 case $ac_x_includes,$ac_x_libraries in #(
14476   no,* | *,no | *\'*)
14477     # Didn't find X, or a directory has "'" in its name.
14478     ac_cv_have_x="have_x=no";; #(
14479   *)
14480     # Record where we found X for the cache.
14481     ac_cv_have_x="have_x=yes\
14482         ac_x_includes='$ac_x_includes'\
14483         ac_x_libraries='$ac_x_libraries'"
14484 esac
14485 fi
14486 ;; #(
14487     *) have_x=yes;;
14488   esac
14489   eval "$ac_cv_have_x"
14490 fi # $with_x != no
14491
14492 if test "$have_x" != yes; then
14493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14494 $as_echo "$have_x" >&6; }
14495   no_x=yes
14496 else
14497   # If each of the values was on the command line, it overrides each guess.
14498   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14499   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14500   # Update the cache value to reflect the command line values.
14501   ac_cv_have_x="have_x=yes\
14502         ac_x_includes='$x_includes'\
14503         ac_x_libraries='$x_libraries'"
14504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14505 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14506 fi
14507
14508 mips_extra_libs=""
14509
14510
14511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14512 $as_echo_n "checking for fabs in -lm... " >&6; }
14513 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14514   $as_echo_n "(cached) " >&6
14515 else
14516   ac_check_lib_save_LIBS=$LIBS
14517 LIBS="-lm  $LIBS"
14518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14519 /* end confdefs.h.  */
14520
14521 /* Override any GCC internal prototype to avoid an error.
14522    Use char because int might match the return type of a GCC
14523    builtin and then its argument prototype would still apply.  */
14524 #ifdef __cplusplus
14525 extern "C"
14526 #endif
14527 char fabs ();
14528 int
14529 main ()
14530 {
14531 return fabs ();
14532   ;
14533   return 0;
14534 }
14535 _ACEOF
14536 if ac_fn_c_try_link "$LINENO"; then :
14537   ac_cv_lib_m_fabs=yes
14538 else
14539   ac_cv_lib_m_fabs=no
14540 fi
14541 rm -f core conftest.err conftest.$ac_objext \
14542     conftest$ac_exeext conftest.$ac_ext
14543 LIBS=$ac_check_lib_save_LIBS
14544 fi
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14546 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14547 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14548   cat >>confdefs.h <<_ACEOF
14549 #define HAVE_LIBM 1
14550 _ACEOF
14551
14552   LIBS="-lm $LIBS"
14553
14554 fi
14555
14556 for ac_func in aint anint sqrt
14557 do :
14558   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14559 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14560 eval as_val=\$$as_ac_var
14561    if test "x$as_val" = x""yes; then :
14562   cat >>confdefs.h <<_ACEOF
14563 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14564 _ACEOF
14565
14566 fi
14567 done
14568
14569
14570
14571 cgen_breaks=""
14572 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14573 cgen_breaks="break cgen_rtx_error";
14574 fi
14575
14576 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14577
14578 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14579
14580 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14581
14582 ac_config_commands="$ac_config_commands Makefile"
14583
14584 ac_config_commands="$ac_config_commands stamp-h"
14585
14586 cat >confcache <<\_ACEOF
14587 # This file is a shell script that caches the results of configure
14588 # tests run on this system so they can be shared between configure
14589 # scripts and configure runs, see configure's option --config-cache.
14590 # It is not useful on other systems.  If it contains results you don't
14591 # want to keep, you may remove or edit it.
14592 #
14593 # config.status only pays attention to the cache file if you give it
14594 # the --recheck option to rerun configure.
14595 #
14596 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14597 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14598 # following values.
14599
14600 _ACEOF
14601
14602 # The following way of writing the cache mishandles newlines in values,
14603 # but we know of no workaround that is simple, portable, and efficient.
14604 # So, we kill variables containing newlines.
14605 # Ultrix sh set writes to stderr and can't be redirected directly,
14606 # and sets the high bit in the cache file unless we assign to the vars.
14607 (
14608   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14609     eval ac_val=\$$ac_var
14610     case $ac_val in #(
14611     *${as_nl}*)
14612       case $ac_var in #(
14613       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14614 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14615       esac
14616       case $ac_var in #(
14617       _ | IFS | as_nl) ;; #(
14618       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14619       *) { eval $ac_var=; unset $ac_var;} ;;
14620       esac ;;
14621     esac
14622   done
14623
14624   (set) 2>&1 |
14625     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14626     *${as_nl}ac_space=\ *)
14627       # `set' does not quote correctly, so add quotes: double-quote
14628       # substitution turns \\\\ into \\, and sed turns \\ into \.
14629       sed -n \
14630         "s/'/'\\\\''/g;
14631           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14632       ;; #(
14633     *)
14634       # `set' quotes correctly as required by POSIX, so do not add quotes.
14635       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14636       ;;
14637     esac |
14638     sort
14639 ) |
14640   sed '
14641      /^ac_cv_env_/b end
14642      t clear
14643      :clear
14644      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14645      t end
14646      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14647      :end' >>confcache
14648 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14649   if test -w "$cache_file"; then
14650     test "x$cache_file" != "x/dev/null" &&
14651       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14652 $as_echo "$as_me: updating cache $cache_file" >&6;}
14653     cat confcache >$cache_file
14654   else
14655     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14656 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14657   fi
14658 fi
14659 rm -f confcache
14660
14661 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14662 # Let make expand exec_prefix.
14663 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14664
14665 DEFS=-DHAVE_CONFIG_H
14666
14667 ac_libobjs=
14668 ac_ltlibobjs=
14669 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14670   # 1. Remove the extension, and $U if already installed.
14671   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14672   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14673   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14674   #    will be set to the directory where LIBOBJS objects are built.
14675   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14676   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14677 done
14678 LIBOBJS=$ac_libobjs
14679
14680 LTLIBOBJS=$ac_ltlibobjs
14681
14682
14683
14684 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14685   as_fn_error "conditional \"GMAKE\" was never defined.
14686 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14687 fi
14688 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14689   as_fn_error "conditional \"PLUGINS\" was never defined.
14690 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14691 fi
14692 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14693   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14694 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14695 fi
14696
14697 : ${CONFIG_STATUS=./config.status}
14698 ac_write_fail=0
14699 ac_clean_files_save=$ac_clean_files
14700 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14701 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14702 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14703 as_write_fail=0
14704 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14705 #! $SHELL
14706 # Generated by $as_me.
14707 # Run this file to recreate the current configuration.
14708 # Compiler output produced by configure, useful for debugging
14709 # configure, is in config.log if it exists.
14710
14711 debug=false
14712 ac_cs_recheck=false
14713 ac_cs_silent=false
14714
14715 SHELL=\${CONFIG_SHELL-$SHELL}
14716 export SHELL
14717 _ASEOF
14718 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14719 ## -------------------- ##
14720 ## M4sh Initialization. ##
14721 ## -------------------- ##
14722
14723 # Be more Bourne compatible
14724 DUALCASE=1; export DUALCASE # for MKS sh
14725 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14726   emulate sh
14727   NULLCMD=:
14728   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14729   # is contrary to our usage.  Disable this feature.
14730   alias -g '${1+"$@"}'='"$@"'
14731   setopt NO_GLOB_SUBST
14732 else
14733   case `(set -o) 2>/dev/null` in #(
14734   *posix*) :
14735     set -o posix ;; #(
14736   *) :
14737      ;;
14738 esac
14739 fi
14740
14741
14742 as_nl='
14743 '
14744 export as_nl
14745 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14746 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14747 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14748 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14749 # Prefer a ksh shell builtin over an external printf program on Solaris,
14750 # but without wasting forks for bash or zsh.
14751 if test -z "$BASH_VERSION$ZSH_VERSION" \
14752     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14753   as_echo='print -r --'
14754   as_echo_n='print -rn --'
14755 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14756   as_echo='printf %s\n'
14757   as_echo_n='printf %s'
14758 else
14759   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14760     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14761     as_echo_n='/usr/ucb/echo -n'
14762   else
14763     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14764     as_echo_n_body='eval
14765       arg=$1;
14766       case $arg in #(
14767       *"$as_nl"*)
14768         expr "X$arg" : "X\\(.*\\)$as_nl";
14769         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14770       esac;
14771       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14772     '
14773     export as_echo_n_body
14774     as_echo_n='sh -c $as_echo_n_body as_echo'
14775   fi
14776   export as_echo_body
14777   as_echo='sh -c $as_echo_body as_echo'
14778 fi
14779
14780 # The user is always right.
14781 if test "${PATH_SEPARATOR+set}" != set; then
14782   PATH_SEPARATOR=:
14783   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14784     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14785       PATH_SEPARATOR=';'
14786   }
14787 fi
14788
14789
14790 # IFS
14791 # We need space, tab and new line, in precisely that order.  Quoting is
14792 # there to prevent editors from complaining about space-tab.
14793 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14794 # splitting by setting IFS to empty value.)
14795 IFS=" ""        $as_nl"
14796
14797 # Find who we are.  Look in the path if we contain no directory separator.
14798 case $0 in #((
14799   *[\\/]* ) as_myself=$0 ;;
14800   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14801 for as_dir in $PATH
14802 do
14803   IFS=$as_save_IFS
14804   test -z "$as_dir" && as_dir=.
14805     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14806   done
14807 IFS=$as_save_IFS
14808
14809      ;;
14810 esac
14811 # We did not find ourselves, most probably we were run as `sh COMMAND'
14812 # in which case we are not to be found in the path.
14813 if test "x$as_myself" = x; then
14814   as_myself=$0
14815 fi
14816 if test ! -f "$as_myself"; then
14817   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14818   exit 1
14819 fi
14820
14821 # Unset variables that we do not need and which cause bugs (e.g. in
14822 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14823 # suppresses any "Segmentation fault" message there.  '((' could
14824 # trigger a bug in pdksh 5.2.14.
14825 for as_var in BASH_ENV ENV MAIL MAILPATH
14826 do eval test x\${$as_var+set} = xset \
14827   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14828 done
14829 PS1='$ '
14830 PS2='> '
14831 PS4='+ '
14832
14833 # NLS nuisances.
14834 LC_ALL=C
14835 export LC_ALL
14836 LANGUAGE=C
14837 export LANGUAGE
14838
14839 # CDPATH.
14840 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14841
14842
14843 # as_fn_error ERROR [LINENO LOG_FD]
14844 # ---------------------------------
14845 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14846 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14847 # script with status $?, using 1 if that was 0.
14848 as_fn_error ()
14849 {
14850   as_status=$?; test $as_status -eq 0 && as_status=1
14851   if test "$3"; then
14852     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14853     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14854   fi
14855   $as_echo "$as_me: error: $1" >&2
14856   as_fn_exit $as_status
14857 } # as_fn_error
14858
14859
14860 # as_fn_set_status STATUS
14861 # -----------------------
14862 # Set $? to STATUS, without forking.
14863 as_fn_set_status ()
14864 {
14865   return $1
14866 } # as_fn_set_status
14867
14868 # as_fn_exit STATUS
14869 # -----------------
14870 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14871 as_fn_exit ()
14872 {
14873   set +e
14874   as_fn_set_status $1
14875   exit $1
14876 } # as_fn_exit
14877
14878 # as_fn_unset VAR
14879 # ---------------
14880 # Portably unset VAR.
14881 as_fn_unset ()
14882 {
14883   { eval $1=; unset $1;}
14884 }
14885 as_unset=as_fn_unset
14886 # as_fn_append VAR VALUE
14887 # ----------------------
14888 # Append the text in VALUE to the end of the definition contained in VAR. Take
14889 # advantage of any shell optimizations that allow amortized linear growth over
14890 # repeated appends, instead of the typical quadratic growth present in naive
14891 # implementations.
14892 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14893   eval 'as_fn_append ()
14894   {
14895     eval $1+=\$2
14896   }'
14897 else
14898   as_fn_append ()
14899   {
14900     eval $1=\$$1\$2
14901   }
14902 fi # as_fn_append
14903
14904 # as_fn_arith ARG...
14905 # ------------------
14906 # Perform arithmetic evaluation on the ARGs, and store the result in the
14907 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14908 # must be portable across $(()) and expr.
14909 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14910   eval 'as_fn_arith ()
14911   {
14912     as_val=$(( $* ))
14913   }'
14914 else
14915   as_fn_arith ()
14916   {
14917     as_val=`expr "$@" || test $? -eq 1`
14918   }
14919 fi # as_fn_arith
14920
14921
14922 if expr a : '\(a\)' >/dev/null 2>&1 &&
14923    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14924   as_expr=expr
14925 else
14926   as_expr=false
14927 fi
14928
14929 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14930   as_basename=basename
14931 else
14932   as_basename=false
14933 fi
14934
14935 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14936   as_dirname=dirname
14937 else
14938   as_dirname=false
14939 fi
14940
14941 as_me=`$as_basename -- "$0" ||
14942 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14943          X"$0" : 'X\(//\)$' \| \
14944          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14945 $as_echo X/"$0" |
14946     sed '/^.*\/\([^/][^/]*\)\/*$/{
14947             s//\1/
14948             q
14949           }
14950           /^X\/\(\/\/\)$/{
14951             s//\1/
14952             q
14953           }
14954           /^X\/\(\/\).*/{
14955             s//\1/
14956             q
14957           }
14958           s/.*/./; q'`
14959
14960 # Avoid depending upon Character Ranges.
14961 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14962 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14963 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14964 as_cr_digits='0123456789'
14965 as_cr_alnum=$as_cr_Letters$as_cr_digits
14966
14967 ECHO_C= ECHO_N= ECHO_T=
14968 case `echo -n x` in #(((((
14969 -n*)
14970   case `echo 'xy\c'` in
14971   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14972   xy)  ECHO_C='\c';;
14973   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14974        ECHO_T=' ';;
14975   esac;;
14976 *)
14977   ECHO_N='-n';;
14978 esac
14979
14980 rm -f conf$$ conf$$.exe conf$$.file
14981 if test -d conf$$.dir; then
14982   rm -f conf$$.dir/conf$$.file
14983 else
14984   rm -f conf$$.dir
14985   mkdir conf$$.dir 2>/dev/null
14986 fi
14987 if (echo >conf$$.file) 2>/dev/null; then
14988   if ln -s conf$$.file conf$$ 2>/dev/null; then
14989     as_ln_s='ln -s'
14990     # ... but there are two gotchas:
14991     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14992     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14993     # In both cases, we have to default to `cp -p'.
14994     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14995       as_ln_s='cp -p'
14996   elif ln conf$$.file conf$$ 2>/dev/null; then
14997     as_ln_s=ln
14998   else
14999     as_ln_s='cp -p'
15000   fi
15001 else
15002   as_ln_s='cp -p'
15003 fi
15004 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15005 rmdir conf$$.dir 2>/dev/null
15006
15007
15008 # as_fn_mkdir_p
15009 # -------------
15010 # Create "$as_dir" as a directory, including parents if necessary.
15011 as_fn_mkdir_p ()
15012 {
15013
15014   case $as_dir in #(
15015   -*) as_dir=./$as_dir;;
15016   esac
15017   test -d "$as_dir" || eval $as_mkdir_p || {
15018     as_dirs=
15019     while :; do
15020       case $as_dir in #(
15021       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15022       *) as_qdir=$as_dir;;
15023       esac
15024       as_dirs="'$as_qdir' $as_dirs"
15025       as_dir=`$as_dirname -- "$as_dir" ||
15026 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15027          X"$as_dir" : 'X\(//\)[^/]' \| \
15028          X"$as_dir" : 'X\(//\)$' \| \
15029          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15030 $as_echo X"$as_dir" |
15031     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15032             s//\1/
15033             q
15034           }
15035           /^X\(\/\/\)[^/].*/{
15036             s//\1/
15037             q
15038           }
15039           /^X\(\/\/\)$/{
15040             s//\1/
15041             q
15042           }
15043           /^X\(\/\).*/{
15044             s//\1/
15045             q
15046           }
15047           s/.*/./; q'`
15048       test -d "$as_dir" && break
15049     done
15050     test -z "$as_dirs" || eval "mkdir $as_dirs"
15051   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15052
15053
15054 } # as_fn_mkdir_p
15055 if mkdir -p . 2>/dev/null; then
15056   as_mkdir_p='mkdir -p "$as_dir"'
15057 else
15058   test -d ./-p && rmdir ./-p
15059   as_mkdir_p=false
15060 fi
15061
15062 if test -x / >/dev/null 2>&1; then
15063   as_test_x='test -x'
15064 else
15065   if ls -dL / >/dev/null 2>&1; then
15066     as_ls_L_option=L
15067   else
15068     as_ls_L_option=
15069   fi
15070   as_test_x='
15071     eval sh -c '\''
15072       if test -d "$1"; then
15073         test -d "$1/.";
15074       else
15075         case $1 in #(
15076         -*)set "./$1";;
15077         esac;
15078         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15079         ???[sx]*):;;*)false;;esac;fi
15080     '\'' sh
15081   '
15082 fi
15083 as_executable_p=$as_test_x
15084
15085 # Sed expression to map a string onto a valid CPP name.
15086 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15087
15088 # Sed expression to map a string onto a valid variable name.
15089 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15090
15091
15092 exec 6>&1
15093 ## ----------------------------------- ##
15094 ## Main body of $CONFIG_STATUS script. ##
15095 ## ----------------------------------- ##
15096 _ASEOF
15097 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15098
15099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15100 # Save the log message, to keep $0 and so on meaningful, and to
15101 # report actual input values of CONFIG_FILES etc. instead of their
15102 # values after options handling.
15103 ac_log="
15104 This file was extended by $as_me, which was
15105 generated by GNU Autoconf 2.64.  Invocation command line was
15106
15107   CONFIG_FILES    = $CONFIG_FILES
15108   CONFIG_HEADERS  = $CONFIG_HEADERS
15109   CONFIG_LINKS    = $CONFIG_LINKS
15110   CONFIG_COMMANDS = $CONFIG_COMMANDS
15111   $ $0 $@
15112
15113 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15114 "
15115
15116 _ACEOF
15117
15118 case $ac_config_files in *"
15119 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15120 esac
15121
15122 case $ac_config_headers in *"
15123 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15124 esac
15125
15126
15127 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15128 # Files that config.status was made for.
15129 config_files="$ac_config_files"
15130 config_headers="$ac_config_headers"
15131 config_commands="$ac_config_commands"
15132
15133 _ACEOF
15134
15135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15136 ac_cs_usage="\
15137 \`$as_me' instantiates files and other configuration actions
15138 from templates according to the current configuration.  Unless the files
15139 and actions are specified as TAGs, all are instantiated by default.
15140
15141 Usage: $0 [OPTION]... [TAG]...
15142
15143   -h, --help       print this help, then exit
15144   -V, --version    print version number and configuration settings, then exit
15145   -q, --quiet, --silent
15146                    do not print progress messages
15147   -d, --debug      don't remove temporary files
15148       --recheck    update $as_me by reconfiguring in the same conditions
15149       --file=FILE[:TEMPLATE]
15150                    instantiate the configuration file FILE
15151       --header=FILE[:TEMPLATE]
15152                    instantiate the configuration header FILE
15153
15154 Configuration files:
15155 $config_files
15156
15157 Configuration headers:
15158 $config_headers
15159
15160 Configuration commands:
15161 $config_commands
15162
15163 Report bugs to the package provider."
15164
15165 _ACEOF
15166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15167 ac_cs_version="\\
15168 config.status
15169 configured by $0, generated by GNU Autoconf 2.64,
15170   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15171
15172 Copyright (C) 2009 Free Software Foundation, Inc.
15173 This config.status script is free software; the Free Software Foundation
15174 gives unlimited permission to copy, distribute and modify it."
15175
15176 ac_pwd='$ac_pwd'
15177 srcdir='$srcdir'
15178 INSTALL='$INSTALL'
15179 AWK='$AWK'
15180 test -n "\$AWK" || AWK=awk
15181 _ACEOF
15182
15183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15184 # The default lists apply if the user does not specify any file.
15185 ac_need_defaults=:
15186 while test $# != 0
15187 do
15188   case $1 in
15189   --*=*)
15190     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15191     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15192     ac_shift=:
15193     ;;
15194   *)
15195     ac_option=$1
15196     ac_optarg=$2
15197     ac_shift=shift
15198     ;;
15199   esac
15200
15201   case $ac_option in
15202   # Handling of the options.
15203   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15204     ac_cs_recheck=: ;;
15205   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15206     $as_echo "$ac_cs_version"; exit ;;
15207   --debug | --debu | --deb | --de | --d | -d )
15208     debug=: ;;
15209   --file | --fil | --fi | --f )
15210     $ac_shift
15211     case $ac_optarg in
15212     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15213     esac
15214     as_fn_append CONFIG_FILES " '$ac_optarg'"
15215     ac_need_defaults=false;;
15216   --header | --heade | --head | --hea )
15217     $ac_shift
15218     case $ac_optarg in
15219     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15220     esac
15221     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15222     ac_need_defaults=false;;
15223   --he | --h)
15224     # Conflict between --help and --header
15225     as_fn_error "ambiguous option: \`$1'
15226 Try \`$0 --help' for more information.";;
15227   --help | --hel | -h )
15228     $as_echo "$ac_cs_usage"; exit ;;
15229   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15230   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15231     ac_cs_silent=: ;;
15232
15233   # This is an error.
15234   -*) as_fn_error "unrecognized option: \`$1'
15235 Try \`$0 --help' for more information." ;;
15236
15237   *) as_fn_append ac_config_targets " $1"
15238      ac_need_defaults=false ;;
15239
15240   esac
15241   shift
15242 done
15243
15244 ac_configure_extra_args=
15245
15246 if $ac_cs_silent; then
15247   exec 6>/dev/null
15248   ac_configure_extra_args="$ac_configure_extra_args --silent"
15249 fi
15250
15251 _ACEOF
15252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15253 if \$ac_cs_recheck; then
15254   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15255   shift
15256   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15257   CONFIG_SHELL='$SHELL'
15258   export CONFIG_SHELL
15259   exec "\$@"
15260 fi
15261
15262 _ACEOF
15263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15264 exec 5>>config.log
15265 {
15266   echo
15267   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15268 ## Running $as_me. ##
15269 _ASBOX
15270   $as_echo "$ac_log"
15271 } >&5
15272
15273 _ACEOF
15274 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15275 #
15276 # INIT-COMMANDS
15277 #
15278 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15279
15280
15281 # The HP-UX ksh and POSIX shell print the target directory to stdout
15282 # if CDPATH is set.
15283 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15284
15285 sed_quote_subst='$sed_quote_subst'
15286 double_quote_subst='$double_quote_subst'
15287 delay_variable_subst='$delay_variable_subst'
15288 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15289 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15290 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15291 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15292 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15293 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15294 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15295 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15296 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15297 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15298 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15299 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15300 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15301 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15302 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15303 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15304 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15305 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15306 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15307 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15308 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15309 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15310 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15311 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15312 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15313 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15314 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15315 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15316 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15317 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15318 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15319 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15320 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15321 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15322 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15323 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15324 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15325 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15326 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15327 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15328 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15329 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15330 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15331 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15332 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15333 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15334 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15335 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15336 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"`'
15337 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15338 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15339 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15340 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15341 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15342 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15343 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15344 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15345 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15346 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15347 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15348 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15349 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15350 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15351 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15352 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15353 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15354 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15355 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15356 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15357 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15358 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15359 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15360 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15361 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15362 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15363 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15364 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15365 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15366 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15367 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15368 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15369 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15370 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15371 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15372 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15373 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15374 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15375 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15376 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15377 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15378 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15379 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15380 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15381 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15382 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15383 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15384 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15385 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15386 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15387 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15388 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15389 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15390 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15391 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15392 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15393 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15394 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15395 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15396 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15397 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15398 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15399 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15400 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15401 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15402 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15403 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15404 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15405 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15406 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15407 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15408
15409 LTCC='$LTCC'
15410 LTCFLAGS='$LTCFLAGS'
15411 compiler='$compiler_DEFAULT'
15412
15413 # A function that is used when there is no print builtin or printf.
15414 func_fallback_echo ()
15415 {
15416   eval 'cat <<_LTECHO_EOF
15417 \$1
15418 _LTECHO_EOF'
15419 }
15420
15421 # Quote evaled strings.
15422 for var in SHELL \
15423 ECHO \
15424 SED \
15425 GREP \
15426 EGREP \
15427 FGREP \
15428 LD \
15429 NM \
15430 LN_S \
15431 lt_SP2NL \
15432 lt_NL2SP \
15433 reload_flag \
15434 OBJDUMP \
15435 deplibs_check_method \
15436 file_magic_cmd \
15437 AR \
15438 AR_FLAGS \
15439 STRIP \
15440 RANLIB \
15441 CC \
15442 CFLAGS \
15443 compiler \
15444 lt_cv_sys_global_symbol_pipe \
15445 lt_cv_sys_global_symbol_to_cdecl \
15446 lt_cv_sys_global_symbol_to_c_name_address \
15447 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15448 lt_prog_compiler_no_builtin_flag \
15449 lt_prog_compiler_wl \
15450 lt_prog_compiler_pic \
15451 lt_prog_compiler_static \
15452 lt_cv_prog_compiler_c_o \
15453 need_locks \
15454 DSYMUTIL \
15455 NMEDIT \
15456 LIPO \
15457 OTOOL \
15458 OTOOL64 \
15459 shrext_cmds \
15460 export_dynamic_flag_spec \
15461 whole_archive_flag_spec \
15462 compiler_needs_object \
15463 with_gnu_ld \
15464 allow_undefined_flag \
15465 no_undefined_flag \
15466 hardcode_libdir_flag_spec \
15467 hardcode_libdir_flag_spec_ld \
15468 hardcode_libdir_separator \
15469 fix_srcfile_path \
15470 exclude_expsyms \
15471 include_expsyms \
15472 file_list_spec \
15473 variables_saved_for_relink \
15474 libname_spec \
15475 library_names_spec \
15476 soname_spec \
15477 install_override_mode \
15478 finish_eval \
15479 old_striplib \
15480 striplib; do
15481     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15482     *[\\\\\\\`\\"\\\$]*)
15483       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15484       ;;
15485     *)
15486       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15487       ;;
15488     esac
15489 done
15490
15491 # Double-quote double-evaled strings.
15492 for var in reload_cmds \
15493 old_postinstall_cmds \
15494 old_postuninstall_cmds \
15495 old_archive_cmds \
15496 extract_expsyms_cmds \
15497 old_archive_from_new_cmds \
15498 old_archive_from_expsyms_cmds \
15499 archive_cmds \
15500 archive_expsym_cmds \
15501 module_cmds \
15502 module_expsym_cmds \
15503 export_symbols_cmds \
15504 prelink_cmds \
15505 postinstall_cmds \
15506 postuninstall_cmds \
15507 finish_cmds \
15508 sys_lib_search_path_spec \
15509 sys_lib_dlsearch_path_spec; do
15510     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15511     *[\\\\\\\`\\"\\\$]*)
15512       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15513       ;;
15514     *)
15515       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15516       ;;
15517     esac
15518 done
15519
15520 ac_aux_dir='$ac_aux_dir'
15521 xsi_shell='$xsi_shell'
15522 lt_shell_append='$lt_shell_append'
15523
15524 # See if we are running on zsh, and set the options which allow our
15525 # commands through without removal of \ escapes INIT.
15526 if test -n "\${ZSH_VERSION+set}" ; then
15527    setopt NO_GLOB_SUBST
15528 fi
15529
15530
15531     PACKAGE='$PACKAGE'
15532     VERSION='$VERSION'
15533     TIMESTAMP='$TIMESTAMP'
15534     RM='$RM'
15535     ofile='$ofile'
15536
15537
15538
15539
15540 _ACEOF
15541
15542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15543
15544 # Handling of arguments.
15545 for ac_config_target in $ac_config_targets
15546 do
15547   case $ac_config_target in
15548     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15549     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15550     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15551     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15552     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15553     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15554     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15555     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15556
15557   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15558   esac
15559 done
15560
15561
15562 # If the user did not use the arguments to specify the items to instantiate,
15563 # then the envvar interface is used.  Set only those that are not.
15564 # We use the long form for the default assignment because of an extremely
15565 # bizarre bug on SunOS 4.1.3.
15566 if $ac_need_defaults; then
15567   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15568   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15569   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15570 fi
15571
15572 # Have a temporary directory for convenience.  Make it in the build tree
15573 # simply because there is no reason against having it here, and in addition,
15574 # creating and moving files from /tmp can sometimes cause problems.
15575 # Hook for its removal unless debugging.
15576 # Note that there is a small window in which the directory will not be cleaned:
15577 # after its creation but before its name has been assigned to `$tmp'.
15578 $debug ||
15579 {
15580   tmp=
15581   trap 'exit_status=$?
15582   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15583 ' 0
15584   trap 'as_fn_exit 1' 1 2 13 15
15585 }
15586 # Create a (secure) tmp directory for tmp files.
15587
15588 {
15589   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15590   test -n "$tmp" && test -d "$tmp"
15591 }  ||
15592 {
15593   tmp=./conf$$-$RANDOM
15594   (umask 077 && mkdir "$tmp")
15595 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15596
15597 # Set up the scripts for CONFIG_FILES section.
15598 # No need to generate them if there are no CONFIG_FILES.
15599 # This happens for instance with `./config.status config.h'.
15600 if test -n "$CONFIG_FILES"; then
15601
15602
15603 ac_cr=`echo X | tr X '\015'`
15604 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15605 # But we know of no other shell where ac_cr would be empty at this
15606 # point, so we can use a bashism as a fallback.
15607 if test "x$ac_cr" = x; then
15608   eval ac_cr=\$\'\\r\'
15609 fi
15610 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15611 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15612   ac_cs_awk_cr='\r'
15613 else
15614   ac_cs_awk_cr=$ac_cr
15615 fi
15616
15617 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15618 _ACEOF
15619
15620
15621 {
15622   echo "cat >conf$$subs.awk <<_ACEOF" &&
15623   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15624   echo "_ACEOF"
15625 } >conf$$subs.sh ||
15626   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15627 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15628 ac_delim='%!_!# '
15629 for ac_last_try in false false false false false :; do
15630   . ./conf$$subs.sh ||
15631     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15632
15633   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15634   if test $ac_delim_n = $ac_delim_num; then
15635     break
15636   elif $ac_last_try; then
15637     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15638   else
15639     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15640   fi
15641 done
15642 rm -f conf$$subs.sh
15643
15644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15645 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15646 _ACEOF
15647 sed -n '
15648 h
15649 s/^/S["/; s/!.*/"]=/
15650 p
15651 g
15652 s/^[^!]*!//
15653 :repl
15654 t repl
15655 s/'"$ac_delim"'$//
15656 t delim
15657 :nl
15658 h
15659 s/\(.\{148\}\).*/\1/
15660 t more1
15661 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15662 p
15663 n
15664 b repl
15665 :more1
15666 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15667 p
15668 g
15669 s/.\{148\}//
15670 t nl
15671 :delim
15672 h
15673 s/\(.\{148\}\).*/\1/
15674 t more2
15675 s/["\\]/\\&/g; s/^/"/; s/$/"/
15676 p
15677 b
15678 :more2
15679 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15680 p
15681 g
15682 s/.\{148\}//
15683 t delim
15684 ' <conf$$subs.awk | sed '
15685 /^[^""]/{
15686   N
15687   s/\n//
15688 }
15689 ' >>$CONFIG_STATUS || ac_write_fail=1
15690 rm -f conf$$subs.awk
15691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15692 _ACAWK
15693 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15694   for (key in S) S_is_set[key] = 1
15695   FS = "\a"
15696
15697 }
15698 {
15699   line = $ 0
15700   nfields = split(line, field, "@")
15701   substed = 0
15702   len = length(field[1])
15703   for (i = 2; i < nfields; i++) {
15704     key = field[i]
15705     keylen = length(key)
15706     if (S_is_set[key]) {
15707       value = S[key]
15708       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15709       len += length(value) + length(field[++i])
15710       substed = 1
15711     } else
15712       len += 1 + keylen
15713   }
15714
15715   print line
15716 }
15717
15718 _ACAWK
15719 _ACEOF
15720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15721 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15722   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15723 else
15724   cat
15725 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15726   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15727 _ACEOF
15728
15729 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15730 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15731 # trailing colons and then remove the whole line if VPATH becomes empty
15732 # (actually we leave an empty line to preserve line numbers).
15733 if test "x$srcdir" = x.; then
15734   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15735 s/:*\$(srcdir):*/:/
15736 s/:*\${srcdir}:*/:/
15737 s/:*@srcdir@:*/:/
15738 s/^\([^=]*=[     ]*\):*/\1/
15739 s/:*$//
15740 s/^[^=]*=[       ]*$//
15741 }'
15742 fi
15743
15744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15745 fi # test -n "$CONFIG_FILES"
15746
15747 # Set up the scripts for CONFIG_HEADERS section.
15748 # No need to generate them if there are no CONFIG_HEADERS.
15749 # This happens for instance with `./config.status Makefile'.
15750 if test -n "$CONFIG_HEADERS"; then
15751 cat >"$tmp/defines.awk" <<\_ACAWK ||
15752 BEGIN {
15753 _ACEOF
15754
15755 # Transform confdefs.h into an awk script `defines.awk', embedded as
15756 # here-document in config.status, that substitutes the proper values into
15757 # config.h.in to produce config.h.
15758
15759 # Create a delimiter string that does not exist in confdefs.h, to ease
15760 # handling of long lines.
15761 ac_delim='%!_!# '
15762 for ac_last_try in false false :; do
15763   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15764   if test -z "$ac_t"; then
15765     break
15766   elif $ac_last_try; then
15767     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15768   else
15769     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15770   fi
15771 done
15772
15773 # For the awk script, D is an array of macro values keyed by name,
15774 # likewise P contains macro parameters if any.  Preserve backslash
15775 # newline sequences.
15776
15777 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15778 sed -n '
15779 s/.\{148\}/&'"$ac_delim"'/g
15780 t rset
15781 :rset
15782 s/^[     ]*#[    ]*define[       ][      ]*/ /
15783 t def
15784 d
15785 :def
15786 s/\\$//
15787 t bsnl
15788 s/["\\]/\\&/g
15789 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15790 D["\1"]=" \3"/p
15791 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15792 d
15793 :bsnl
15794 s/["\\]/\\&/g
15795 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15796 D["\1"]=" \3\\\\\\n"\\/p
15797 t cont
15798 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15799 t cont
15800 d
15801 :cont
15802 n
15803 s/.\{148\}/&'"$ac_delim"'/g
15804 t clear
15805 :clear
15806 s/\\$//
15807 t bsnlc
15808 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15809 d
15810 :bsnlc
15811 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15812 b cont
15813 ' <confdefs.h | sed '
15814 s/'"$ac_delim"'/"\\\
15815 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15816
15817 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15818   for (key in D) D_is_set[key] = 1
15819   FS = "\a"
15820 }
15821 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15822   line = \$ 0
15823   split(line, arg, " ")
15824   if (arg[1] == "#") {
15825     defundef = arg[2]
15826     mac1 = arg[3]
15827   } else {
15828     defundef = substr(arg[1], 2)
15829     mac1 = arg[2]
15830   }
15831   split(mac1, mac2, "(") #)
15832   macro = mac2[1]
15833   prefix = substr(line, 1, index(line, defundef) - 1)
15834   if (D_is_set[macro]) {
15835     # Preserve the white space surrounding the "#".
15836     print prefix "define", macro P[macro] D[macro]
15837     next
15838   } else {
15839     # Replace #undef with comments.  This is necessary, for example,
15840     # in the case of _POSIX_SOURCE, which is predefined and required
15841     # on some systems where configure will not decide to define it.
15842     if (defundef == "undef") {
15843       print "/*", prefix defundef, macro, "*/"
15844       next
15845     }
15846   }
15847 }
15848 { print }
15849 _ACAWK
15850 _ACEOF
15851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15852   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15853 fi # test -n "$CONFIG_HEADERS"
15854
15855
15856 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15857 shift
15858 for ac_tag
15859 do
15860   case $ac_tag in
15861   :[FHLC]) ac_mode=$ac_tag; continue;;
15862   esac
15863   case $ac_mode$ac_tag in
15864   :[FHL]*:*);;
15865   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15866   :[FH]-) ac_tag=-:-;;
15867   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15868   esac
15869   ac_save_IFS=$IFS
15870   IFS=:
15871   set x $ac_tag
15872   IFS=$ac_save_IFS
15873   shift
15874   ac_file=$1
15875   shift
15876
15877   case $ac_mode in
15878   :L) ac_source=$1;;
15879   :[FH])
15880     ac_file_inputs=
15881     for ac_f
15882     do
15883       case $ac_f in
15884       -) ac_f="$tmp/stdin";;
15885       *) # Look for the file first in the build tree, then in the source tree
15886          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15887          # because $ac_f cannot contain `:'.
15888          test -f "$ac_f" ||
15889            case $ac_f in
15890            [\\/$]*) false;;
15891            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15892            esac ||
15893            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15894       esac
15895       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15896       as_fn_append ac_file_inputs " '$ac_f'"
15897     done
15898
15899     # Let's still pretend it is `configure' which instantiates (i.e., don't
15900     # use $as_me), people would be surprised to read:
15901     #    /* config.h.  Generated by config.status.  */
15902     configure_input='Generated from '`
15903           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15904         `' by configure.'
15905     if test x"$ac_file" != x-; then
15906       configure_input="$ac_file.  $configure_input"
15907       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15908 $as_echo "$as_me: creating $ac_file" >&6;}
15909     fi
15910     # Neutralize special characters interpreted by sed in replacement strings.
15911     case $configure_input in #(
15912     *\&* | *\|* | *\\* )
15913        ac_sed_conf_input=`$as_echo "$configure_input" |
15914        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15915     *) ac_sed_conf_input=$configure_input;;
15916     esac
15917
15918     case $ac_tag in
15919     *:-:* | *:-) cat >"$tmp/stdin" \
15920       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15921     esac
15922     ;;
15923   esac
15924
15925   ac_dir=`$as_dirname -- "$ac_file" ||
15926 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15927          X"$ac_file" : 'X\(//\)[^/]' \| \
15928          X"$ac_file" : 'X\(//\)$' \| \
15929          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15930 $as_echo X"$ac_file" |
15931     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15932             s//\1/
15933             q
15934           }
15935           /^X\(\/\/\)[^/].*/{
15936             s//\1/
15937             q
15938           }
15939           /^X\(\/\/\)$/{
15940             s//\1/
15941             q
15942           }
15943           /^X\(\/\).*/{
15944             s//\1/
15945             q
15946           }
15947           s/.*/./; q'`
15948   as_dir="$ac_dir"; as_fn_mkdir_p
15949   ac_builddir=.
15950
15951 case "$ac_dir" in
15952 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15953 *)
15954   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15955   # A ".." for each directory in $ac_dir_suffix.
15956   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15957   case $ac_top_builddir_sub in
15958   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15959   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15960   esac ;;
15961 esac
15962 ac_abs_top_builddir=$ac_pwd
15963 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15964 # for backward compatibility:
15965 ac_top_builddir=$ac_top_build_prefix
15966
15967 case $srcdir in
15968   .)  # We are building in place.
15969     ac_srcdir=.
15970     ac_top_srcdir=$ac_top_builddir_sub
15971     ac_abs_top_srcdir=$ac_pwd ;;
15972   [\\/]* | ?:[\\/]* )  # Absolute name.
15973     ac_srcdir=$srcdir$ac_dir_suffix;
15974     ac_top_srcdir=$srcdir
15975     ac_abs_top_srcdir=$srcdir ;;
15976   *) # Relative name.
15977     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15978     ac_top_srcdir=$ac_top_build_prefix$srcdir
15979     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15980 esac
15981 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15982
15983
15984   case $ac_mode in
15985   :F)
15986   #
15987   # CONFIG_FILE
15988   #
15989
15990   case $INSTALL in
15991   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15992   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15993   esac
15994 _ACEOF
15995
15996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15997 # If the template does not know about datarootdir, expand it.
15998 # FIXME: This hack should be removed a few years after 2.60.
15999 ac_datarootdir_hack=; ac_datarootdir_seen=
16000 ac_sed_dataroot='
16001 /datarootdir/ {
16002   p
16003   q
16004 }
16005 /@datadir@/p
16006 /@docdir@/p
16007 /@infodir@/p
16008 /@localedir@/p
16009 /@mandir@/p'
16010 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16011 *datarootdir*) ac_datarootdir_seen=yes;;
16012 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16013   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16014 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16015 _ACEOF
16016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16017   ac_datarootdir_hack='
16018   s&@datadir@&$datadir&g
16019   s&@docdir@&$docdir&g
16020   s&@infodir@&$infodir&g
16021   s&@localedir@&$localedir&g
16022   s&@mandir@&$mandir&g
16023   s&\\\${datarootdir}&$datarootdir&g' ;;
16024 esac
16025 _ACEOF
16026
16027 # Neutralize VPATH when `$srcdir' = `.'.
16028 # Shell code in configure.ac might set extrasub.
16029 # FIXME: do we really want to maintain this feature?
16030 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16031 ac_sed_extra="$ac_vpsub
16032 $extrasub
16033 _ACEOF
16034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16035 :t
16036 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16037 s|@configure_input@|$ac_sed_conf_input|;t t
16038 s&@top_builddir@&$ac_top_builddir_sub&;t t
16039 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16040 s&@srcdir@&$ac_srcdir&;t t
16041 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16042 s&@top_srcdir@&$ac_top_srcdir&;t t
16043 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16044 s&@builddir@&$ac_builddir&;t t
16045 s&@abs_builddir@&$ac_abs_builddir&;t t
16046 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16047 s&@INSTALL@&$ac_INSTALL&;t t
16048 $ac_datarootdir_hack
16049 "
16050 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16051   || as_fn_error "could not create $ac_file" "$LINENO" 5
16052
16053 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16054   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16055   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16056   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16057 which seems to be undefined.  Please make sure it is defined." >&5
16058 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16059 which seems to be undefined.  Please make sure it is defined." >&2;}
16060
16061   rm -f "$tmp/stdin"
16062   case $ac_file in
16063   -) cat "$tmp/out" && rm -f "$tmp/out";;
16064   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16065   esac \
16066   || as_fn_error "could not create $ac_file" "$LINENO" 5
16067  ;;
16068   :H)
16069   #
16070   # CONFIG_HEADER
16071   #
16072   if test x"$ac_file" != x-; then
16073     {
16074       $as_echo "/* $configure_input  */" \
16075       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16076     } >"$tmp/config.h" \
16077       || as_fn_error "could not create $ac_file" "$LINENO" 5
16078     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16079       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16080 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16081     else
16082       rm -f "$ac_file"
16083       mv "$tmp/config.h" "$ac_file" \
16084         || as_fn_error "could not create $ac_file" "$LINENO" 5
16085     fi
16086   else
16087     $as_echo "/* $configure_input  */" \
16088       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16089       || as_fn_error "could not create -" "$LINENO" 5
16090   fi
16091  ;;
16092
16093   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16094 $as_echo "$as_me: executing $ac_file commands" >&6;}
16095  ;;
16096   esac
16097
16098
16099   case $ac_file$ac_mode in
16100     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16101     "libtool":C)
16102
16103     # See if we are running on zsh, and set the options which allow our
16104     # commands through without removal of \ escapes.
16105     if test -n "${ZSH_VERSION+set}" ; then
16106       setopt NO_GLOB_SUBST
16107     fi
16108
16109     cfgfile="${ofile}T"
16110     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16111     $RM "$cfgfile"
16112
16113     cat <<_LT_EOF >> "$cfgfile"
16114 #! $SHELL
16115
16116 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16117 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16118 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16119 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16120 #
16121 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16122 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16123 #   Written by Gordon Matzigkeit, 1996
16124 #
16125 #   This file is part of GNU Libtool.
16126 #
16127 # GNU Libtool is free software; you can redistribute it and/or
16128 # modify it under the terms of the GNU General Public License as
16129 # published by the Free Software Foundation; either version 2 of
16130 # the License, or (at your option) any later version.
16131 #
16132 # As a special exception to the GNU General Public License,
16133 # if you distribute this file as part of a program or library that
16134 # is built using GNU Libtool, you may include this file under the
16135 # same distribution terms that you use for the rest of that program.
16136 #
16137 # GNU Libtool is distributed in the hope that it will be useful,
16138 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16139 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16140 # GNU General Public License for more details.
16141 #
16142 # You should have received a copy of the GNU General Public License
16143 # along with GNU Libtool; see the file COPYING.  If not, a copy
16144 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16145 # obtained by writing to the Free Software Foundation, Inc.,
16146 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16147
16148
16149 # The names of the tagged configurations supported by this script.
16150 available_tags=""
16151
16152 # ### BEGIN LIBTOOL CONFIG
16153
16154 # Which release of libtool.m4 was used?
16155 macro_version=$macro_version
16156 macro_revision=$macro_revision
16157
16158 # Whether or not to build shared libraries.
16159 build_libtool_libs=$enable_shared
16160
16161 # Whether or not to build static libraries.
16162 build_old_libs=$enable_static
16163
16164 # What type of objects to build.
16165 pic_mode=$pic_mode
16166
16167 # Whether or not to optimize for fast installation.
16168 fast_install=$enable_fast_install
16169
16170 # Shell to use when invoking shell scripts.
16171 SHELL=$lt_SHELL
16172
16173 # An echo program that protects backslashes.
16174 ECHO=$lt_ECHO
16175
16176 # The host system.
16177 host_alias=$host_alias
16178 host=$host
16179 host_os=$host_os
16180
16181 # The build system.
16182 build_alias=$build_alias
16183 build=$build
16184 build_os=$build_os
16185
16186 # A sed program that does not truncate output.
16187 SED=$lt_SED
16188
16189 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16190 Xsed="\$SED -e 1s/^X//"
16191
16192 # A grep program that handles long lines.
16193 GREP=$lt_GREP
16194
16195 # An ERE matcher.
16196 EGREP=$lt_EGREP
16197
16198 # A literal string matcher.
16199 FGREP=$lt_FGREP
16200
16201 # A BSD- or MS-compatible name lister.
16202 NM=$lt_NM
16203
16204 # Whether we need soft or hard links.
16205 LN_S=$lt_LN_S
16206
16207 # What is the maximum length of a command?
16208 max_cmd_len=$max_cmd_len
16209
16210 # Object file suffix (normally "o").
16211 objext=$ac_objext
16212
16213 # Executable file suffix (normally "").
16214 exeext=$exeext
16215
16216 # whether the shell understands "unset".
16217 lt_unset=$lt_unset
16218
16219 # turn spaces into newlines.
16220 SP2NL=$lt_lt_SP2NL
16221
16222 # turn newlines into spaces.
16223 NL2SP=$lt_lt_NL2SP
16224
16225 # An object symbol dumper.
16226 OBJDUMP=$lt_OBJDUMP
16227
16228 # Method to check whether dependent libraries are shared objects.
16229 deplibs_check_method=$lt_deplibs_check_method
16230
16231 # Command to use when deplibs_check_method == "file_magic".
16232 file_magic_cmd=$lt_file_magic_cmd
16233
16234 # The archiver.
16235 AR=$lt_AR
16236 AR_FLAGS=$lt_AR_FLAGS
16237
16238 # A symbol stripping program.
16239 STRIP=$lt_STRIP
16240
16241 # Commands used to install an old-style archive.
16242 RANLIB=$lt_RANLIB
16243 old_postinstall_cmds=$lt_old_postinstall_cmds
16244 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16245
16246 # Whether to use a lock for old archive extraction.
16247 lock_old_archive_extraction=$lock_old_archive_extraction
16248
16249 # A C compiler.
16250 LTCC=$lt_CC
16251
16252 # LTCC compiler flags.
16253 LTCFLAGS=$lt_CFLAGS
16254
16255 # Take the output of nm and produce a listing of raw symbols and C names.
16256 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16257
16258 # Transform the output of nm in a proper C declaration.
16259 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16260
16261 # Transform the output of nm in a C name address pair.
16262 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16263
16264 # Transform the output of nm in a C name address pair when lib prefix is needed.
16265 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16266
16267 # The name of the directory that contains temporary libtool files.
16268 objdir=$objdir
16269
16270 # Used to examine libraries when file_magic_cmd begins with "file".
16271 MAGIC_CMD=$MAGIC_CMD
16272
16273 # Must we lock files when doing compilation?
16274 need_locks=$lt_need_locks
16275
16276 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16277 DSYMUTIL=$lt_DSYMUTIL
16278
16279 # Tool to change global to local symbols on Mac OS X.
16280 NMEDIT=$lt_NMEDIT
16281
16282 # Tool to manipulate fat objects and archives on Mac OS X.
16283 LIPO=$lt_LIPO
16284
16285 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16286 OTOOL=$lt_OTOOL
16287
16288 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16289 OTOOL64=$lt_OTOOL64
16290
16291 # Old archive suffix (normally "a").
16292 libext=$libext
16293
16294 # Shared library suffix (normally ".so").
16295 shrext_cmds=$lt_shrext_cmds
16296
16297 # The commands to extract the exported symbol list from a shared archive.
16298 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16299
16300 # Variables whose values should be saved in libtool wrapper scripts and
16301 # restored at link time.
16302 variables_saved_for_relink=$lt_variables_saved_for_relink
16303
16304 # Do we need the "lib" prefix for modules?
16305 need_lib_prefix=$need_lib_prefix
16306
16307 # Do we need a version for libraries?
16308 need_version=$need_version
16309
16310 # Library versioning type.
16311 version_type=$version_type
16312
16313 # Shared library runtime path variable.
16314 runpath_var=$runpath_var
16315
16316 # Shared library path variable.
16317 shlibpath_var=$shlibpath_var
16318
16319 # Is shlibpath searched before the hard-coded library search path?
16320 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16321
16322 # Format of library name prefix.
16323 libname_spec=$lt_libname_spec
16324
16325 # List of archive names.  First name is the real one, the rest are links.
16326 # The last name is the one that the linker finds with -lNAME
16327 library_names_spec=$lt_library_names_spec
16328
16329 # The coded name of the library, if different from the real name.
16330 soname_spec=$lt_soname_spec
16331
16332 # Permission mode override for installation of shared libraries.
16333 install_override_mode=$lt_install_override_mode
16334
16335 # Command to use after installation of a shared archive.
16336 postinstall_cmds=$lt_postinstall_cmds
16337
16338 # Command to use after uninstallation of a shared archive.
16339 postuninstall_cmds=$lt_postuninstall_cmds
16340
16341 # Commands used to finish a libtool library installation in a directory.
16342 finish_cmds=$lt_finish_cmds
16343
16344 # As "finish_cmds", except a single script fragment to be evaled but
16345 # not shown.
16346 finish_eval=$lt_finish_eval
16347
16348 # Whether we should hardcode library paths into libraries.
16349 hardcode_into_libs=$hardcode_into_libs
16350
16351 # Compile-time system search path for libraries.
16352 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16353
16354 # Run-time system search path for libraries.
16355 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16356
16357 # Whether dlopen is supported.
16358 dlopen_support=$enable_dlopen
16359
16360 # Whether dlopen of programs is supported.
16361 dlopen_self=$enable_dlopen_self
16362
16363 # Whether dlopen of statically linked programs is supported.
16364 dlopen_self_static=$enable_dlopen_self_static
16365
16366 # Commands to strip libraries.
16367 old_striplib=$lt_old_striplib
16368 striplib=$lt_striplib
16369
16370
16371 # The linker used to build libraries.
16372 LD=$lt_LD
16373
16374 # How to create reloadable object files.
16375 reload_flag=$lt_reload_flag
16376 reload_cmds=$lt_reload_cmds
16377
16378 # Commands used to build an old-style archive.
16379 old_archive_cmds=$lt_old_archive_cmds
16380
16381 # A language specific compiler.
16382 CC=$lt_compiler
16383
16384 # Is the compiler the GNU compiler?
16385 with_gcc=$GCC
16386
16387 # Compiler flag to turn off builtin functions.
16388 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16389
16390 # How to pass a linker flag through the compiler.
16391 wl=$lt_lt_prog_compiler_wl
16392
16393 # Additional compiler flags for building library objects.
16394 pic_flag=$lt_lt_prog_compiler_pic
16395
16396 # Compiler flag to prevent dynamic linking.
16397 link_static_flag=$lt_lt_prog_compiler_static
16398
16399 # Does compiler simultaneously support -c and -o options?
16400 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16401
16402 # Whether or not to add -lc for building shared libraries.
16403 build_libtool_need_lc=$archive_cmds_need_lc
16404
16405 # Whether or not to disallow shared libs when runtime libs are static.
16406 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16407
16408 # Compiler flag to allow reflexive dlopens.
16409 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16410
16411 # Compiler flag to generate shared objects directly from archives.
16412 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16413
16414 # Whether the compiler copes with passing no objects directly.
16415 compiler_needs_object=$lt_compiler_needs_object
16416
16417 # Create an old-style archive from a shared archive.
16418 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16419
16420 # Create a temporary old-style archive to link instead of a shared archive.
16421 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16422
16423 # Commands used to build a shared archive.
16424 archive_cmds=$lt_archive_cmds
16425 archive_expsym_cmds=$lt_archive_expsym_cmds
16426
16427 # Commands used to build a loadable module if different from building
16428 # a shared archive.
16429 module_cmds=$lt_module_cmds
16430 module_expsym_cmds=$lt_module_expsym_cmds
16431
16432 # Whether we are building with GNU ld or not.
16433 with_gnu_ld=$lt_with_gnu_ld
16434
16435 # Flag that allows shared libraries with undefined symbols to be built.
16436 allow_undefined_flag=$lt_allow_undefined_flag
16437
16438 # Flag that enforces no undefined symbols.
16439 no_undefined_flag=$lt_no_undefined_flag
16440
16441 # Flag to hardcode \$libdir into a binary during linking.
16442 # This must work even if \$libdir does not exist
16443 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16444
16445 # If ld is used when linking, flag to hardcode \$libdir into a binary
16446 # during linking.  This must work even if \$libdir does not exist.
16447 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16448
16449 # Whether we need a single "-rpath" flag with a separated argument.
16450 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16451
16452 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16453 # DIR into the resulting binary.
16454 hardcode_direct=$hardcode_direct
16455
16456 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16457 # DIR into the resulting binary and the resulting library dependency is
16458 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16459 # library is relocated.
16460 hardcode_direct_absolute=$hardcode_direct_absolute
16461
16462 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16463 # into the resulting binary.
16464 hardcode_minus_L=$hardcode_minus_L
16465
16466 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16467 # into the resulting binary.
16468 hardcode_shlibpath_var=$hardcode_shlibpath_var
16469
16470 # Set to "yes" if building a shared library automatically hardcodes DIR
16471 # into the library and all subsequent libraries and executables linked
16472 # against it.
16473 hardcode_automatic=$hardcode_automatic
16474
16475 # Set to yes if linker adds runtime paths of dependent libraries
16476 # to runtime path list.
16477 inherit_rpath=$inherit_rpath
16478
16479 # Whether libtool must link a program against all its dependency libraries.
16480 link_all_deplibs=$link_all_deplibs
16481
16482 # Fix the shell variable \$srcfile for the compiler.
16483 fix_srcfile_path=$lt_fix_srcfile_path
16484
16485 # Set to "yes" if exported symbols are required.
16486 always_export_symbols=$always_export_symbols
16487
16488 # The commands to list exported symbols.
16489 export_symbols_cmds=$lt_export_symbols_cmds
16490
16491 # Symbols that should not be listed in the preloaded symbols.
16492 exclude_expsyms=$lt_exclude_expsyms
16493
16494 # Symbols that must always be exported.
16495 include_expsyms=$lt_include_expsyms
16496
16497 # Commands necessary for linking programs (against libraries) with templates.
16498 prelink_cmds=$lt_prelink_cmds
16499
16500 # Specify filename containing input files.
16501 file_list_spec=$lt_file_list_spec
16502
16503 # How to hardcode a shared library path into an executable.
16504 hardcode_action=$hardcode_action
16505
16506 # ### END LIBTOOL CONFIG
16507
16508 _LT_EOF
16509
16510   case $host_os in
16511   aix3*)
16512     cat <<\_LT_EOF >> "$cfgfile"
16513 # AIX sometimes has problems with the GCC collect2 program.  For some
16514 # reason, if we set the COLLECT_NAMES environment variable, the problems
16515 # vanish in a puff of smoke.
16516 if test "X${COLLECT_NAMES+set}" != Xset; then
16517   COLLECT_NAMES=
16518   export COLLECT_NAMES
16519 fi
16520 _LT_EOF
16521     ;;
16522   esac
16523
16524
16525 ltmain="$ac_aux_dir/ltmain.sh"
16526
16527
16528   # We use sed instead of cat because bash on DJGPP gets confused if
16529   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16530   # text mode, it properly converts lines to CR/LF.  This bash problem
16531   # is reportedly fixed, but why not run on old versions too?
16532   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16533     || (rm -f "$cfgfile"; exit 1)
16534
16535   case $xsi_shell in
16536   yes)
16537     cat << \_LT_EOF >> "$cfgfile"
16538
16539 # func_dirname file append nondir_replacement
16540 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16541 # otherwise set result to NONDIR_REPLACEMENT.
16542 func_dirname ()
16543 {
16544   case ${1} in
16545     */*) func_dirname_result="${1%/*}${2}" ;;
16546     *  ) func_dirname_result="${3}" ;;
16547   esac
16548 }
16549
16550 # func_basename file
16551 func_basename ()
16552 {
16553   func_basename_result="${1##*/}"
16554 }
16555
16556 # func_dirname_and_basename file append nondir_replacement
16557 # perform func_basename and func_dirname in a single function
16558 # call:
16559 #   dirname:  Compute the dirname of FILE.  If nonempty,
16560 #             add APPEND to the result, otherwise set result
16561 #             to NONDIR_REPLACEMENT.
16562 #             value returned in "$func_dirname_result"
16563 #   basename: Compute filename of FILE.
16564 #             value retuned in "$func_basename_result"
16565 # Implementation must be kept synchronized with func_dirname
16566 # and func_basename. For efficiency, we do not delegate to
16567 # those functions but instead duplicate the functionality here.
16568 func_dirname_and_basename ()
16569 {
16570   case ${1} in
16571     */*) func_dirname_result="${1%/*}${2}" ;;
16572     *  ) func_dirname_result="${3}" ;;
16573   esac
16574   func_basename_result="${1##*/}"
16575 }
16576
16577 # func_stripname prefix suffix name
16578 # strip PREFIX and SUFFIX off of NAME.
16579 # PREFIX and SUFFIX must not contain globbing or regex special
16580 # characters, hashes, percent signs, but SUFFIX may contain a leading
16581 # dot (in which case that matches only a dot).
16582 func_stripname ()
16583 {
16584   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16585   # positional parameters, so assign one to ordinary parameter first.
16586   func_stripname_result=${3}
16587   func_stripname_result=${func_stripname_result#"${1}"}
16588   func_stripname_result=${func_stripname_result%"${2}"}
16589 }
16590
16591 # func_opt_split
16592 func_opt_split ()
16593 {
16594   func_opt_split_opt=${1%%=*}
16595   func_opt_split_arg=${1#*=}
16596 }
16597
16598 # func_lo2o object
16599 func_lo2o ()
16600 {
16601   case ${1} in
16602     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16603     *)    func_lo2o_result=${1} ;;
16604   esac
16605 }
16606
16607 # func_xform libobj-or-source
16608 func_xform ()
16609 {
16610   func_xform_result=${1%.*}.lo
16611 }
16612
16613 # func_arith arithmetic-term...
16614 func_arith ()
16615 {
16616   func_arith_result=$(( $* ))
16617 }
16618
16619 # func_len string
16620 # STRING may not start with a hyphen.
16621 func_len ()
16622 {
16623   func_len_result=${#1}
16624 }
16625
16626 _LT_EOF
16627     ;;
16628   *) # Bourne compatible functions.
16629     cat << \_LT_EOF >> "$cfgfile"
16630
16631 # func_dirname file append nondir_replacement
16632 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16633 # otherwise set result to NONDIR_REPLACEMENT.
16634 func_dirname ()
16635 {
16636   # Extract subdirectory from the argument.
16637   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16638   if test "X$func_dirname_result" = "X${1}"; then
16639     func_dirname_result="${3}"
16640   else
16641     func_dirname_result="$func_dirname_result${2}"
16642   fi
16643 }
16644
16645 # func_basename file
16646 func_basename ()
16647 {
16648   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16649 }
16650
16651
16652 # func_stripname prefix suffix name
16653 # strip PREFIX and SUFFIX off of NAME.
16654 # PREFIX and SUFFIX must not contain globbing or regex special
16655 # characters, hashes, percent signs, but SUFFIX may contain a leading
16656 # dot (in which case that matches only a dot).
16657 # func_strip_suffix prefix name
16658 func_stripname ()
16659 {
16660   case ${2} in
16661     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16662     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16663   esac
16664 }
16665
16666 # sed scripts:
16667 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16668 my_sed_long_arg='1s/^-[^=]*=//'
16669
16670 # func_opt_split
16671 func_opt_split ()
16672 {
16673   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16674   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16675 }
16676
16677 # func_lo2o object
16678 func_lo2o ()
16679 {
16680   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16681 }
16682
16683 # func_xform libobj-or-source
16684 func_xform ()
16685 {
16686   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16687 }
16688
16689 # func_arith arithmetic-term...
16690 func_arith ()
16691 {
16692   func_arith_result=`expr "$@"`
16693 }
16694
16695 # func_len string
16696 # STRING may not start with a hyphen.
16697 func_len ()
16698 {
16699   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16700 }
16701
16702 _LT_EOF
16703 esac
16704
16705 case $lt_shell_append in
16706   yes)
16707     cat << \_LT_EOF >> "$cfgfile"
16708
16709 # func_append var value
16710 # Append VALUE to the end of shell variable VAR.
16711 func_append ()
16712 {
16713   eval "$1+=\$2"
16714 }
16715 _LT_EOF
16716     ;;
16717   *)
16718     cat << \_LT_EOF >> "$cfgfile"
16719
16720 # func_append var value
16721 # Append VALUE to the end of shell variable VAR.
16722 func_append ()
16723 {
16724   eval "$1=\$$1\$2"
16725 }
16726
16727 _LT_EOF
16728     ;;
16729   esac
16730
16731
16732   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16733     || (rm -f "$cfgfile"; exit 1)
16734
16735   mv -f "$cfgfile" "$ofile" ||
16736     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16737   chmod +x "$ofile"
16738
16739  ;;
16740     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16741  rm -f Makesim1.tmp Makesim2.tmp Makefile
16742  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16743  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16744  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16745         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16746         <Makefile.sim >Makefile
16747  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16748  ;;
16749     "stamp-h":C) echo > stamp-h ;;
16750
16751   esac
16752 done # for ac_tag
16753
16754
16755 as_fn_exit 0
16756 _ACEOF
16757 ac_clean_files=$ac_clean_files_save
16758
16759 test $ac_write_fail = 0 ||
16760   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16761
16762
16763 # configure is writing to config.log, and then calls config.status.
16764 # config.status does its own redirection, appending to config.log.
16765 # Unfortunately, on DOS this fails, as config.log is still kept open
16766 # by configure, so config.status won't be able to write to it; its
16767 # output is simply discarded.  So we exec the FD to /dev/null,
16768 # effectively closing config.log, so it can be properly (re)opened and
16769 # appended to by config.status.  When coming back to configure, we
16770 # need to make the FD available again.
16771 if test "$no_create" != yes; then
16772   ac_cs_success=:
16773   ac_config_status_args=
16774   test "$silent" = yes &&
16775     ac_config_status_args="$ac_config_status_args --quiet"
16776   exec 5>/dev/null
16777   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16778   exec 5>>config.log
16779   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16780   # would make configure fail if this is the last instruction.
16781   $ac_cs_success || as_fn_exit $?
16782 fi
16783 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16784   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16785 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16786 fi
16787
16788