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_inline
 702 sim_hw
 703 sim_hw_objs
 704 sim_hw_cflags
 705 sim_default_model
 706 sim_scache
 707 sim_float
 708 sim_endian
 709 sim_bitsize
 710 sim_assert
 711 sim_alignment
 712 sim_environment
 713 target_alias
 714 host_alias
 715 build_alias
 716 LIBS
 717 ECHO_T
 718 ECHO_N
 719 ECHO_C
 720 DEFS
 721 mandir
 722 localedir
 723 libdir
 724 psdir
 725 pdfdir
 726 dvidir
 727 htmldir
 728 infodir
 729 docdir
 730 oldincludedir
 731 includedir
 732 localstatedir
 733 sharedstatedir
 734 sysconfdir
 735 datadir
 736 datarootdir
 737 libexecdir
 738 sbindir
 739 bindir
 740 program_transform_name
 741 prefix
 742 exec_prefix
 743 PACKAGE_URL
 744 PACKAGE_BUGREPORT
 745 PACKAGE_STRING
 746 PACKAGE_VERSION
 747 PACKAGE_TARNAME
 748 PACKAGE_NAME
 749 PATH_SEPARATOR
 750 SHELL'
 751 ac_subst_files=''
 752 ac_user_opts='
 753 enable_option_checking
 754 with_system_zlib
 755 enable_plugins
 756 enable_shared
 757 enable_static
 758 with_pic
 759 enable_fast_install
 760 with_gnu_ld
 761 enable_libtool_lock
 762 enable_maintainer_mode
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 enable_sim_assert
 768 enable_sim_environment
 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-environment=environment
1432                           Specify mixed, user, virtual or operating
1433                           environment
1434   --enable-sim-inline=inlines
1435                           Specify which functions should be inlined
1436   --enable-sim-alignment=align
1437                           Specify strict, nonstrict or forced alignment of
1438                           memory accesses
1439   --enable-werror         treat compile warnings as errors
1440   --enable-build-warnings enable build-time compiler warnings if gcc is used
1441   --enable-sim-build-warnings
1442                           enable SIM specific build-time compiler warnings if
1443                           gcc is used
1444   --enable-sim-reserved-bits
1445                           Specify whether to check reserved bits in
1446                           instruction
1447   --enable-sim-endian=endian
1448                           Specify target byte endian orientation
1449   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1450   --enable-sim-float      Specify that the target processor has floating point
1451                           hardware
1452   --enable-sim-hardware=LIST
1453                           Specify the hardware to be included in the build.
1454
1455 Optional Packages:
1456   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1457   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1458   --with-system-zlib      use installed libz
1459   --with-pic              try to use only PIC/non-PIC objects [default=use
1460                           both]
1461   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1462   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1463   --with-bugurl=URL       Direct users to URL to report a bug
1464   --with-x                use the X Window System
1465
1466 Some influential environment variables:
1467   CC          C compiler command
1468   CFLAGS      C compiler flags
1469   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1470               nonstandard directory <lib dir>
1471   LIBS        libraries to pass to the linker, e.g. -l<library>
1472   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1473               you have headers in a nonstandard directory <include dir>
1474   CPP         C preprocessor
1475   XMKMF       Path to xmkmf, Makefile generator for X Window System
1476
1477 Use these variables to override the choices made by `configure' or to help
1478 it to find libraries and programs with nonstandard names/locations.
1479
1480 Report bugs to the package provider.
1481 _ACEOF
1482 ac_status=$?
1483 fi
1484
1485 if test "$ac_init_help" = "recursive"; then
1486   # If there are subdirs, report their specific --help.
1487   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1488     test -d "$ac_dir" ||
1489       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1490       continue
1491     ac_builddir=.
1492
1493 case "$ac_dir" in
1494 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495 *)
1496   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1497   # A ".." for each directory in $ac_dir_suffix.
1498   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1499   case $ac_top_builddir_sub in
1500   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1502   esac ;;
1503 esac
1504 ac_abs_top_builddir=$ac_pwd
1505 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1506 # for backward compatibility:
1507 ac_top_builddir=$ac_top_build_prefix
1508
1509 case $srcdir in
1510   .)  # We are building in place.
1511     ac_srcdir=.
1512     ac_top_srcdir=$ac_top_builddir_sub
1513     ac_abs_top_srcdir=$ac_pwd ;;
1514   [\\/]* | ?:[\\/]* )  # Absolute name.
1515     ac_srcdir=$srcdir$ac_dir_suffix;
1516     ac_top_srcdir=$srcdir
1517     ac_abs_top_srcdir=$srcdir ;;
1518   *) # Relative name.
1519     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1520     ac_top_srcdir=$ac_top_build_prefix$srcdir
1521     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1522 esac
1523 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1524
1525     cd "$ac_dir" || { ac_status=$?; continue; }
1526     # Check for guested configure.
1527     if test -f "$ac_srcdir/configure.gnu"; then
1528       echo &&
1529       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1530     elif test -f "$ac_srcdir/configure"; then
1531       echo &&
1532       $SHELL "$ac_srcdir/configure" --help=recursive
1533     else
1534       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1535     fi || ac_status=$?
1536     cd "$ac_pwd" || { ac_status=$?; break; }
1537   done
1538 fi
1539
1540 test -n "$ac_init_help" && exit $ac_status
1541 if $ac_init_version; then
1542   cat <<\_ACEOF
1543 configure
1544 generated by GNU Autoconf 2.64
1545
1546 Copyright (C) 2009 Free Software Foundation, Inc.
1547 This configure script is free software; the Free Software Foundation
1548 gives unlimited permission to copy, distribute and modify it.
1549 _ACEOF
1550   exit
1551 fi
1552
1553 ## ------------------------ ##
1554 ## Autoconf initialization. ##
1555 ## ------------------------ ##
1556
1557 # ac_fn_c_try_compile LINENO
1558 # --------------------------
1559 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_compile ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   rm -f conftest.$ac_objext
1564   if { { ac_try="$ac_compile"
1565 case "(($ac_try" in
1566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1567   *) ac_try_echo=$ac_try;;
1568 esac
1569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1570 $as_echo "$ac_try_echo"; } >&5
1571   (eval "$ac_compile") 2>conftest.err
1572   ac_status=$?
1573   if test -s conftest.err; then
1574     grep -v '^ *+' conftest.err >conftest.er1
1575     cat conftest.er1 >&5
1576     mv -f conftest.er1 conftest.err
1577   fi
1578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1579   test $ac_status = 0; } && {
1580          test -z "$ac_c_werror_flag" ||
1581          test ! -s conftest.err
1582        } && test -s conftest.$ac_objext; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1591   return $ac_retval
1592
1593 } # ac_fn_c_try_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } >/dev/null && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1628   return $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1633 # -------------------------------------------------------
1634 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1635 # the include files in INCLUDES and setting the cache variable VAR
1636 # accordingly.
1637 ac_fn_c_check_header_mongrel ()
1638 {
1639   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1640   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1644   $as_echo_n "(cached) " >&6
1645 fi
1646 eval ac_res=\$$3
1647                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1649 else
1650   # Is the header compilable?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1652 $as_echo_n "checking $2 usability... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 $4
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_compile "$LINENO"; then :
1659   ac_header_compiler=yes
1660 else
1661   ac_header_compiler=no
1662 fi
1663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1665 $as_echo "$ac_header_compiler" >&6; }
1666
1667 # Is the header present?
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1669 $as_echo_n "checking $2 presence... " >&6; }
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h.  */
1672 #include <$2>
1673 _ACEOF
1674 if ac_fn_c_try_cpp "$LINENO"; then :
1675   ac_header_preproc=yes
1676 else
1677   ac_header_preproc=no
1678 fi
1679 rm -f conftest.err conftest.$ac_ext
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1681 $as_echo "$ac_header_preproc" >&6; }
1682
1683 # So?  What about this header?
1684 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1685   yes:no: )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1687 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691   no:yes:* )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1693 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1695 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1697 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1699 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1701 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1702     ;;
1703 esac
1704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1705 $as_echo_n "checking for $2... " >&6; }
1706 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1707   $as_echo_n "(cached) " >&6
1708 else
1709   eval "$3=\$ac_header_compiler"
1710 fi
1711 eval ac_res=\$$3
1712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1713 $as_echo "$ac_res" >&6; }
1714 fi
1715   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1716
1717 } # ac_fn_c_check_header_mongrel
1718
1719 # ac_fn_c_try_run LINENO
1720 # ----------------------
1721 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1722 # that executables *can* be run.
1723 ac_fn_c_try_run ()
1724 {
1725   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1726   if { { ac_try="$ac_link"
1727 case "(($ac_try" in
1728   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1729   *) ac_try_echo=$ac_try;;
1730 esac
1731 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1732 $as_echo "$ac_try_echo"; } >&5
1733   (eval "$ac_link") 2>&5
1734   ac_status=$?
1735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1736   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1737   { { case "(($ac_try" in
1738   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1739   *) ac_try_echo=$ac_try;;
1740 esac
1741 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1742 $as_echo "$ac_try_echo"; } >&5
1743   (eval "$ac_try") 2>&5
1744   ac_status=$?
1745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1746   test $ac_status = 0; }; }; then :
1747   ac_retval=0
1748 else
1749   $as_echo "$as_me: program exited with status $ac_status" >&5
1750        $as_echo "$as_me: failed program was:" >&5
1751 sed 's/^/| /' conftest.$ac_ext >&5
1752
1753        ac_retval=$ac_status
1754 fi
1755   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757   return $ac_retval
1758
1759 } # ac_fn_c_try_run
1760
1761 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1762 # -------------------------------------------------------
1763 # Tests whether HEADER exists and can be compiled using the include files in
1764 # INCLUDES, setting the cache variable VAR accordingly.
1765 ac_fn_c_check_header_compile ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1769 $as_echo_n "checking for $2... " >&6; }
1770 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1771   $as_echo_n "(cached) " >&6
1772 else
1773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1774 /* end confdefs.h.  */
1775 $4
1776 #include <$2>
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779   eval "$3=yes"
1780 else
1781   eval "$3=no"
1782 fi
1783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789
1790 } # ac_fn_c_check_header_compile
1791
1792 # ac_fn_c_try_link LINENO
1793 # -----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded.
1795 ac_fn_c_try_link ()
1796 {
1797   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1798   rm -f conftest.$ac_objext conftest$ac_exeext
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } && {
1815          test -z "$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        } && test -s conftest$ac_exeext && {
1818          test "$cross_compiling" = yes ||
1819          $as_test_x conftest$ac_exeext
1820        }; then :
1821   ac_retval=0
1822 else
1823   $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826         ac_retval=1
1827 fi
1828   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1829   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1830   # interfere with the next link command; also delete a directory that is
1831   # left behind by Apple's compiler.  We do this before executing the actions.
1832   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1833   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1834   return $ac_retval
1835
1836 } # ac_fn_c_try_link
1837
1838 # ac_fn_c_check_func LINENO FUNC VAR
1839 # ----------------------------------
1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1841 ac_fn_c_check_func ()
1842 {
1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1845 $as_echo_n "checking for $2... " >&6; }
1846 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1847   $as_echo_n "(cached) " >&6
1848 else
1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h.  */
1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1853 #define $2 innocuous_$2
1854
1855 /* System header to define __stub macros and hopefully few prototypes,
1856     which can conflict with char $2 (); below.
1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1858     <limits.h> exists even on freestanding compilers.  */
1859
1860 #ifdef __STDC__
1861 # include <limits.h>
1862 #else
1863 # include <assert.h>
1864 #endif
1865
1866 #undef $2
1867
1868 /* Override any GCC internal prototype to avoid an error.
1869    Use char because int might match the return type of a GCC
1870    builtin and then its argument prototype would still apply.  */
1871 #ifdef __cplusplus
1872 extern "C"
1873 #endif
1874 char $2 ();
1875 /* The GNU C library defines this for functions which it implements
1876     to always fail with ENOSYS.  Some functions are actually named
1877     something starting with __ and the normal name is an alias.  */
1878 #if defined __stub_$2 || defined __stub___$2
1879 choke me
1880 #endif
1881
1882 int
1883 main ()
1884 {
1885 return $2 ();
1886   ;
1887   return 0;
1888 }
1889 _ACEOF
1890 if ac_fn_c_try_link "$LINENO"; then :
1891   eval "$3=yes"
1892 else
1893   eval "$3=no"
1894 fi
1895 rm -f core conftest.err conftest.$ac_objext \
1896     conftest$ac_exeext conftest.$ac_ext
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1902
1903 } # ac_fn_c_check_func
1904
1905 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1906 # ----------------------------------------------------
1907 # Tries to find if the field MEMBER exists in type AGGR, after including
1908 # INCLUDES, setting cache variable VAR accordingly.
1909 ac_fn_c_check_member ()
1910 {
1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1913 $as_echo_n "checking for $2.$3... " >&6; }
1914 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1915   $as_echo_n "(cached) " >&6
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 $5
1936 int
1937 main ()
1938 {
1939 static $2 ac_aggr;
1940 if (sizeof ac_aggr.$3)
1941 return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947   eval "$4=yes"
1948 else
1949   eval "$4=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$4
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959
1960 } # ac_fn_c_check_member
1961
1962 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1963 # -------------------------------------------
1964 # Tests whether TYPE exists after having included INCLUDES, setting cache
1965 # variable VAR accordingly.
1966 ac_fn_c_check_type ()
1967 {
1968   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1970 $as_echo_n "checking for $2... " >&6; }
1971 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1972   $as_echo_n "(cached) " >&6
1973 else
1974   eval "$3=no"
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 if (sizeof ($2))
1982          return 0;
1983   ;
1984   return 0;
1985 }
1986 _ACEOF
1987 if ac_fn_c_try_compile "$LINENO"; then :
1988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 if (sizeof (($2)))
1995             return 0;
1996   ;
1997   return 0;
1998 }
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001
2002 else
2003   eval "$3=yes"
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_type
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.64.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     cat <<\_ASBOX
2131 ## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##
2134 _ASBOX
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     cat <<\_ASBOX
2169 ## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##
2172 _ASBOX
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       cat <<\_ASBOX
2186 ## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##
2189 _ASBOX
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       cat <<\_ASBOX
2204 ## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##
2207 _ASBOX
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   ac_site_file1=$CONFIG_SITE
2263 elif test "x$prefix" != xNONE; then
2264   ac_site_file1=$prefix/share/config.site
2265   ac_site_file2=$prefix/etc/config.site
2266 else
2267   ac_site_file1=$ac_default_prefix/share/config.site
2268   ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272   test "x$ac_site_file" = xNONE && continue
2273   if test -r "$ac_site_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276     sed 's/^/| /' "$ac_site_file" >&5
2277     . "$ac_site_file"
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special
2283   # files actually), so we avoid doing that.
2284   if test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366 # This file contains common code used by all simulators.
2367 #
2368 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2369 # directory.  It is intended to be invoked before any target specific stuff.
2370 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2371 # It is intended to be invoked last.
2372 #
2373 # The simulator's configure.ac should look like:
2374 #
2375 # dnl Process this file with autoconf to produce a configure script.
2376 # AC_PREREQ(2.64)dnl
2377 # AC_INIT(Makefile.in)
2378 # sinclude(../common/aclocal.m4)
2379 #
2380 # SIM_AC_COMMON
2381 #
2382 # ... target specific stuff ...
2383 #
2384 # SIM_AC_OUTPUT
2385
2386 # Include global overrides and fixes for Autoconf.
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413 # _AC_CHECK_DECL_BODY
2414 # -------------------
2415 # Shell function body for AC_CHECK_DECL.
2416 # _AC_CHECK_DECL_BODY
2417
2418 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2419 #                 INCLUDES)
2420 # -------------------------------------------------------------
2421 # Helper to AC_CHECK_DECLS, which generates the check for a single
2422 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2423 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2436 #
2437 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2438 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2439 #   Written by Gordon Matzigkeit, 1996
2440 #
2441 # This file is free software; the Free Software Foundation gives
2442 # unlimited permission to copy and/or distribute it, with or without
2443 # modifications, as long as this notice is preserved.
2444
2445
2446
2447 # serial 56 LT_INIT
2448
2449
2450 # LT_PREREQ(VERSION)
2451 # ------------------
2452 # Complain and exit if this libtool version is less that VERSION.
2453
2454
2455
2456 # _LT_CHECK_BUILDDIR
2457 # ------------------
2458 # Complain if the absolute build directory name contains unusual characters
2459
2460
2461
2462 # LT_INIT([OPTIONS])
2463 # ------------------
2464 # LT_INIT
2465
2466 # Old names:
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486 # This is what autoupdate's m4 run will expand.  It fires
2487 # the warning (with _au_warn_XXX), outputs it into the
2488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2489 # the replacement expansion.
2490
2491
2492 # This is an auxiliary macro that is also run when
2493 # autoupdate runs m4.  It simply calls m4_warning, but
2494 # we need a wrapper so that each warning is emitted only
2495 # once.  We break the quoting in m4_warning's argument in
2496 # order to expand this macro's arguments, not AU_DEFUN's.
2497
2498
2499 # Finally, this is the expansion that is picked up by
2500 # autoconf.  It tells the user to run autoupdate, and
2501 # then outputs the replacement expansion.  We do not care
2502 # about autoupdate's warning because that contains
2503 # information on what to do *after* running autoupdate.
2504
2505
2506
2507 # _LT_CC_BASENAME(CC)
2508 # -------------------
2509 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2510
2511
2512
2513 # _LT_FILEUTILS_DEFAULTS
2514 # ----------------------
2515 # It is okay to use these file commands and assume they have been set
2516 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2517 # _LT_FILEUTILS_DEFAULTS
2518
2519
2520 # _LT_SETUP
2521 # ---------
2522 # _LT_SETUP
2523
2524
2525 # _LT_PREPARE_SED_QUOTE_VARS
2526 # --------------------------
2527 # Define a few sed substitution that help us do robust quoting.
2528
2529
2530 # _LT_PROG_LTMAIN
2531 # ---------------
2532 # Note that this code is called both from `configure', and `config.status'
2533 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2534 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2535 # so we pass a copy along to make sure it has a sensible value anyway.
2536 # _LT_PROG_LTMAIN
2537
2538
2539 ## ------------------------------------- ##
2540 ## Accumulate code for creating libtool. ##
2541 ## ------------------------------------- ##
2542
2543 # So that we can recreate a full libtool script including additional
2544 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2545 # in macros and then make a single call at the end using the `libtool'
2546 # label.
2547
2548
2549 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2550 # ----------------------------------------
2551 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2552
2553
2554 # Initialize.
2555
2556
2557
2558 # _LT_CONFIG_LIBTOOL([COMMANDS])
2559 # ------------------------------
2560 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2561
2562
2563 # Initialize.
2564
2565
2566
2567 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2568 # -----------------------------------------------------
2569
2570
2571
2572 # _LT_FORMAT_COMMENT([COMMENT])
2573 # -----------------------------
2574 # Add leading comment marks to the start of each line, and a trailing
2575 # full-stop to the whole comment if one is not present already.
2576
2577
2578
2579
2580 ## ------------------------ ##
2581 ## FIXME: Eliminate VARNAME ##
2582 ## ------------------------ ##
2583
2584
2585 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2586 # -------------------------------------------------------------------
2587 # CONFIGNAME is the name given to the value in the libtool script.
2588 # VARNAME is the (base) name used in the configure script.
2589 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2590 # VARNAME.  Any other value will be used directly.
2591
2592
2593
2594 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2595 # --------------------------------------------------------
2596
2597
2598
2599 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2600 # ------------------------------------------------
2601
2602
2603
2604 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2605 # ---------------------------------------------------------
2606
2607
2608
2609 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2610 # --------------------------------------------------
2611
2612
2613
2614 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2615 # ---------------------------------------------------
2616
2617
2618
2619 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2620 # ---------------------------------------------------
2621
2622
2623
2624
2625 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2626 # ------------------------------------------------
2627
2628
2629
2630
2631 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2632 # ------------------------------------
2633 # Quote a variable value, and forward it to `config.status' so that its
2634 # declaration there will have the same value as in `configure'.  VARNAME
2635 # must have a single quote delimited value for this to work.
2636
2637
2638
2639 # _LT_CONFIG_STATUS_DECLARATIONS
2640 # ------------------------------
2641 # We delimit libtool config variables with single quotes, so when
2642 # we write them to config.status, we have to be sure to quote all
2643 # embedded single quotes properly.  In configure, this macro expands
2644 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2645 #
2646 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2647
2648
2649
2650 # _LT_LIBTOOL_TAGS
2651 # ----------------
2652 # Output comment and list of tags supported by the script
2653
2654
2655
2656 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2657 # -----------------------------------
2658 # Extract the dictionary values for VARNAME (optionally with TAG) and
2659 # expand to a commented shell variable setting:
2660 #
2661 #    # Some comment about what VAR is for.
2662 #    visible_name=$lt_internal_name
2663
2664
2665
2666 # _LT_LIBTOOL_CONFIG_VARS
2667 # -----------------------
2668 # Produce commented declarations of non-tagged libtool config variables
2669 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2670 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2671 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2672
2673
2674
2675 # _LT_LIBTOOL_TAG_VARS(TAG)
2676 # -------------------------
2677
2678
2679
2680 # _LT_TAGVAR(VARNAME, [TAGNAME])
2681 # ------------------------------
2682
2683
2684
2685 # _LT_CONFIG_COMMANDS
2686 # -------------------
2687 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2688 # variables for single and double quote escaping we saved from calls
2689 # to _LT_DECL, we can put quote escaped variables declarations
2690 # into `config.status', and then the shell code to quote escape them in
2691 # for loops in `config.status'.  Finally, any additional code accumulated
2692 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2693 #_LT_CONFIG_COMMANDS
2694
2695
2696 # Initialize.
2697
2698
2699 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2700 # ------------------------------------
2701 # Generate a child script FILE with all initialization necessary to
2702 # reuse the environment learned by the parent script, and make the
2703 # file executable.  If COMMENT is supplied, it is inserted after the
2704 # `#!' sequence but before initialization text begins.  After this
2705 # macro, additional text can be appended to FILE to form the body of
2706 # the child script.  The macro ends with non-zero status if the
2707 # file could not be fully written (such as if the disk is full).
2708 # _LT_GENERATED_FILE_INIT
2709
2710 # LT_OUTPUT
2711 # ---------
2712 # This macro allows early generation of the libtool script (before
2713 # AC_OUTPUT is called), incase it is used in configure for compilation
2714 # tests.
2715 # LT_OUTPUT
2716
2717
2718 # _LT_CONFIG(TAG)
2719 # ---------------
2720 # If TAG is the built-in tag, create an initial libtool script with a
2721 # default configuration from the untagged config vars.  Otherwise add code
2722 # to config.status for appending the configuration named by TAG from the
2723 # matching tagged config vars.
2724 # _LT_CONFIG
2725
2726
2727 # LT_SUPPORTED_TAG(TAG)
2728 # ---------------------
2729 # Trace this macro to discover what tags are supported by the libtool
2730 # --tag option, using:
2731 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2732
2733
2734
2735 # C support is built-in for now
2736
2737
2738
2739
2740 # LT_LANG(LANG)
2741 # -------------
2742 # Enable libtool support for the given language if not already enabled.
2743 # LT_LANG
2744
2745
2746 # _LT_LANG(LANGNAME)
2747 # ------------------
2748 # _LT_LANG
2749
2750
2751 # _LT_LANG_DEFAULT_CONFIG
2752 # -----------------------
2753 # _LT_LANG_DEFAULT_CONFIG
2754
2755 # Obsolete macros:
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832 # This is what autoupdate's m4 run will expand.  It fires
2833 # the warning (with _au_warn_XXX), outputs it into the
2834 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2835 # the replacement expansion.
2836
2837
2838 # This is an auxiliary macro that is also run when
2839 # autoupdate runs m4.  It simply calls m4_warning, but
2840 # we need a wrapper so that each warning is emitted only
2841 # once.  We break the quoting in m4_warning's argument in
2842 # order to expand this macro's arguments, not AU_DEFUN's.
2843
2844
2845 # Finally, this is the expansion that is picked up by
2846 # autoconf.  It tells the user to run autoupdate, and
2847 # then outputs the replacement expansion.  We do not care
2848 # about autoupdate's warning because that contains
2849 # information on what to do *after* running autoupdate.
2850
2851
2852
2853 # _LT_TAG_COMPILER
2854 # ----------------
2855 # _LT_TAG_COMPILER
2856
2857
2858 # _LT_COMPILER_BOILERPLATE
2859 # ------------------------
2860 # Check for compiler boilerplate output or warnings with
2861 # the simple compiler test code.
2862 # _LT_COMPILER_BOILERPLATE
2863
2864
2865 # _LT_LINKER_BOILERPLATE
2866 # ----------------------
2867 # Check for linker boilerplate output or warnings with
2868 # the simple link test code.
2869 # _LT_LINKER_BOILERPLATE
2870
2871 # _LT_REQUIRED_DARWIN_CHECKS
2872 # -------------------------
2873
2874
2875
2876 # _LT_DARWIN_LINKER_FEATURES
2877 # --------------------------
2878 # Checks for linker and compiler features on darwin
2879
2880
2881 # _LT_SYS_MODULE_PATH_AIX
2882 # -----------------------
2883 # Links a minimal program and checks the executable
2884 # for the system default hardcoded library path. In most cases,
2885 # this is /usr/lib:/lib, but when the MPI compilers are used
2886 # the location of the communication and MPI libs are included too.
2887 # If we don't find anything, use the default library path according
2888 # to the aix ld manual.
2889 # _LT_SYS_MODULE_PATH_AIX
2890
2891
2892 # _LT_SHELL_INIT(ARG)
2893 # -------------------
2894 # _LT_SHELL_INIT
2895
2896
2897
2898 # _LT_PROG_ECHO_BACKSLASH
2899 # -----------------------
2900 # Find how we can fake an echo command that does not interpret backslash.
2901 # In particular, with Autoconf 2.60 or later we add some code to the start
2902 # of the generated configure script which will find a shell with a builtin
2903 # printf (which we can use as an echo command).
2904 # _LT_PROG_ECHO_BACKSLASH
2905
2906
2907 # _LT_ENABLE_LOCK
2908 # ---------------
2909 # _LT_ENABLE_LOCK
2910
2911
2912 # _LT_CMD_OLD_ARCHIVE
2913 # -------------------
2914 # _LT_CMD_OLD_ARCHIVE
2915
2916
2917 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2918 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2919 # ----------------------------------------------------------------
2920 # Check whether the given compiler option works
2921 # _LT_COMPILER_OPTION
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2946 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2947 # ----------------------------------------------------
2948 # Check whether the given linker option works
2949 # _LT_LINKER_OPTION
2950
2951 # Old name:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971
2972
2973 # LT_CMD_MAX_LEN
2974 #---------------
2975 # LT_CMD_MAX_LEN
2976
2977 # Old name:
2978 # This is what autoupdate's m4 run will expand.  It fires
2979 # the warning (with _au_warn_XXX), outputs it into the
2980 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2981 # the replacement expansion.
2982
2983
2984 # This is an auxiliary macro that is also run when
2985 # autoupdate runs m4.  It simply calls m4_warning, but
2986 # we need a wrapper so that each warning is emitted only
2987 # once.  We break the quoting in m4_warning's argument in
2988 # order to expand this macro's arguments, not AU_DEFUN's.
2989
2990
2991 # Finally, this is the expansion that is picked up by
2992 # autoconf.  It tells the user to run autoupdate, and
2993 # then outputs the replacement expansion.  We do not care
2994 # about autoupdate's warning because that contains
2995 # information on what to do *after* running autoupdate.
2996
2997
2998
2999 # _LT_HEADER_DLFCN
3000 # ----------------
3001 # _LT_HEADER_DLFCN
3002
3003
3004 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3005 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3006 # ----------------------------------------------------------------
3007 # _LT_TRY_DLOPEN_SELF
3008
3009
3010 # LT_SYS_DLOPEN_SELF
3011 # ------------------
3012 # LT_SYS_DLOPEN_SELF
3013
3014 # Old name:
3015 # This is what autoupdate's m4 run will expand.  It fires
3016 # the warning (with _au_warn_XXX), outputs it into the
3017 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3018 # the replacement expansion.
3019
3020
3021 # This is an auxiliary macro that is also run when
3022 # autoupdate runs m4.  It simply calls m4_warning, but
3023 # we need a wrapper so that each warning is emitted only
3024 # once.  We break the quoting in m4_warning's argument in
3025 # order to expand this macro's arguments, not AU_DEFUN's.
3026
3027
3028 # Finally, this is the expansion that is picked up by
3029 # autoconf.  It tells the user to run autoupdate, and
3030 # then outputs the replacement expansion.  We do not care
3031 # about autoupdate's warning because that contains
3032 # information on what to do *after* running autoupdate.
3033
3034
3035
3036 # _LT_COMPILER_C_O([TAGNAME])
3037 # ---------------------------
3038 # Check to see if options -c and -o are simultaneously supported by compiler.
3039 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3040 # _LT_COMPILER_C_O
3041
3042
3043 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3044 # ----------------------------------
3045 # Check to see if we can do hard links to lock some files if needed
3046 # _LT_COMPILER_FILE_LOCKS
3047
3048
3049 # _LT_CHECK_OBJDIR
3050 # ----------------
3051 # _LT_CHECK_OBJDIR
3052
3053
3054 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3055 # --------------------------------------
3056 # Check hardcoding attributes.
3057 # _LT_LINKER_HARDCODE_LIBPATH
3058
3059
3060 # _LT_CMD_STRIPLIB
3061 # ----------------
3062 # _LT_CMD_STRIPLIB
3063
3064
3065 # _LT_SYS_DYNAMIC_LINKER([TAG])
3066 # -----------------------------
3067 # PORTME Fill in your ld.so characteristics
3068 # _LT_SYS_DYNAMIC_LINKER
3069
3070
3071 # _LT_PATH_TOOL_PREFIX(TOOL)
3072 # --------------------------
3073 # find a file program which can recognize shared library
3074 # _LT_PATH_TOOL_PREFIX
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_PATH_MAGIC
3099 # --------------
3100 # find a file program which can recognize a shared library
3101 # _LT_PATH_MAGIC
3102
3103
3104 # LT_PATH_LD
3105 # ----------
3106 # find the pathname to the GNU or non-GNU linker
3107 # LT_PATH_LD
3108
3109 # Old names:
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129 # This is what autoupdate's m4 run will expand.  It fires
3130 # the warning (with _au_warn_XXX), outputs it into the
3131 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3132 # the replacement expansion.
3133
3134
3135 # This is an auxiliary macro that is also run when
3136 # autoupdate runs m4.  It simply calls m4_warning, but
3137 # we need a wrapper so that each warning is emitted only
3138 # once.  We break the quoting in m4_warning's argument in
3139 # order to expand this macro's arguments, not AU_DEFUN's.
3140
3141
3142 # Finally, this is the expansion that is picked up by
3143 # autoconf.  It tells the user to run autoupdate, and
3144 # then outputs the replacement expansion.  We do not care
3145 # about autoupdate's warning because that contains
3146 # information on what to do *after* running autoupdate.
3147
3148
3149
3150 # _LT_PATH_LD_GNU
3151 #- --------------
3152 # _LT_PATH_LD_GNU
3153
3154
3155 # _LT_CMD_RELOAD
3156 # --------------
3157 # find reload flag for linker
3158 #   -- PORTME Some linkers may need a different reload flag.
3159 # _LT_CMD_RELOAD
3160
3161
3162 # _LT_CHECK_MAGIC_METHOD
3163 # ----------------------
3164 # how to check for library dependencies
3165 #  -- PORTME fill in with the dynamic library characteristics
3166 # _LT_CHECK_MAGIC_METHOD
3167
3168
3169 # LT_PATH_NM
3170 # ----------
3171 # find the pathname to a BSD- or MS-compatible name lister
3172 # LT_PATH_NM
3173
3174 # Old names:
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_LIB_M
3216 # --------
3217 # check for math library
3218 # LT_LIB_M
3219
3220 # Old name:
3221 # This is what autoupdate's m4 run will expand.  It fires
3222 # the warning (with _au_warn_XXX), outputs it into the
3223 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3224 # the replacement expansion.
3225
3226
3227 # This is an auxiliary macro that is also run when
3228 # autoupdate runs m4.  It simply calls m4_warning, but
3229 # we need a wrapper so that each warning is emitted only
3230 # once.  We break the quoting in m4_warning's argument in
3231 # order to expand this macro's arguments, not AU_DEFUN's.
3232
3233
3234 # Finally, this is the expansion that is picked up by
3235 # autoconf.  It tells the user to run autoupdate, and
3236 # then outputs the replacement expansion.  We do not care
3237 # about autoupdate's warning because that contains
3238 # information on what to do *after* running autoupdate.
3239
3240
3241
3242 # _LT_COMPILER_NO_RTTI([TAGNAME])
3243 # -------------------------------
3244 # _LT_COMPILER_NO_RTTI
3245
3246
3247 # _LT_CMD_GLOBAL_SYMBOLS
3248 # ----------------------
3249  # _LT_CMD_GLOBAL_SYMBOLS
3250
3251
3252 # _LT_COMPILER_PIC([TAGNAME])
3253 # ---------------------------
3254 # _LT_COMPILER_PIC
3255
3256
3257 # _LT_LINKER_SHLIBS([TAGNAME])
3258 # ----------------------------
3259 # See if the linker supports building shared libraries.
3260 # _LT_LINKER_SHLIBS
3261
3262
3263 # _LT_LANG_C_CONFIG([TAG])
3264 # ------------------------
3265 # Ensure that the configuration variables for a C compiler are suitably
3266 # defined.  These variables are subsequently used by _LT_CONFIG to write
3267 # the compiler configuration to `libtool'.
3268 # _LT_LANG_C_CONFIG
3269
3270
3271 # _LT_LANG_CXX_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for a C++ compiler are suitably
3274 # defined.  These variables are subsequently used by _LT_CONFIG to write
3275 # the compiler configuration to `libtool'.
3276 # _LT_LANG_CXX_CONFIG
3277
3278
3279 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3280 # ---------------------------------
3281 # Figure out "hidden" library dependencies from verbose
3282 # compiler output when linking a shared library.
3283 # Parse the compiler output and extract the necessary
3284 # objects, libraries and library flags.
3285 # _LT_SYS_HIDDEN_LIBDEPS
3286
3287
3288 # _LT_LANG_F77_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for a Fortran 77 compiler are
3291 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_F77_CONFIG
3294
3295
3296 # _LT_LANG_FC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for a Fortran compiler are
3299 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_FC_CONFIG
3302
3303
3304 # _LT_LANG_GCJ_CONFIG([TAG])
3305 # --------------------------
3306 # Ensure that the configuration variables for the GNU Java Compiler compiler
3307 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3308 # to write the compiler configuration to `libtool'.
3309 # _LT_LANG_GCJ_CONFIG
3310
3311
3312 # _LT_LANG_RC_CONFIG([TAG])
3313 # -------------------------
3314 # Ensure that the configuration variables for the Windows resource compiler
3315 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3316 # to write the compiler configuration to `libtool'.
3317 # _LT_LANG_RC_CONFIG
3318
3319
3320 # LT_PROG_GCJ
3321 # -----------
3322
3323
3324 # Old name:
3325 # This is what autoupdate's m4 run will expand.  It fires
3326 # the warning (with _au_warn_XXX), outputs it into the
3327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3328 # the replacement expansion.
3329
3330
3331 # This is an auxiliary macro that is also run when
3332 # autoupdate runs m4.  It simply calls m4_warning, but
3333 # we need a wrapper so that each warning is emitted only
3334 # once.  We break the quoting in m4_warning's argument in
3335 # order to expand this macro's arguments, not AU_DEFUN's.
3336
3337
3338 # Finally, this is the expansion that is picked up by
3339 # autoconf.  It tells the user to run autoupdate, and
3340 # then outputs the replacement expansion.  We do not care
3341 # about autoupdate's warning because that contains
3342 # information on what to do *after* running autoupdate.
3343
3344
3345
3346 # LT_PROG_RC
3347 # ----------
3348
3349
3350 # Old name:
3351 # This is what autoupdate's m4 run will expand.  It fires
3352 # the warning (with _au_warn_XXX), outputs it into the
3353 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3354 # the replacement expansion.
3355
3356
3357 # This is an auxiliary macro that is also run when
3358 # autoupdate runs m4.  It simply calls m4_warning, but
3359 # we need a wrapper so that each warning is emitted only
3360 # once.  We break the quoting in m4_warning's argument in
3361 # order to expand this macro's arguments, not AU_DEFUN's.
3362
3363
3364 # Finally, this is the expansion that is picked up by
3365 # autoconf.  It tells the user to run autoupdate, and
3366 # then outputs the replacement expansion.  We do not care
3367 # about autoupdate's warning because that contains
3368 # information on what to do *after* running autoupdate.
3369
3370
3371
3372 # _LT_DECL_EGREP
3373 # --------------
3374 # If we don't have a new enough Autoconf to choose the best grep
3375 # available, choose the one first in the user's PATH.
3376
3377
3378
3379 # _LT_DECL_OBJDUMP
3380 # --------------
3381 # If we don't have a new enough Autoconf to choose the best objdump
3382 # available, choose the one first in the user's PATH.
3383
3384
3385
3386 # _LT_DECL_SED
3387 # ------------
3388 # Check for a fully-functional sed program, that truncates
3389 # as few characters as possible.  Prefer GNU sed if found.
3390 # _LT_DECL_SED
3391
3392 #m4_ifndef
3393
3394 # Old name:
3395 # This is what autoupdate's m4 run will expand.  It fires
3396 # the warning (with _au_warn_XXX), outputs it into the
3397 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3398 # the replacement expansion.
3399
3400
3401 # This is an auxiliary macro that is also run when
3402 # autoupdate runs m4.  It simply calls m4_warning, but
3403 # we need a wrapper so that each warning is emitted only
3404 # once.  We break the quoting in m4_warning's argument in
3405 # order to expand this macro's arguments, not AU_DEFUN's.
3406
3407
3408 # Finally, this is the expansion that is picked up by
3409 # autoconf.  It tells the user to run autoupdate, and
3410 # then outputs the replacement expansion.  We do not care
3411 # about autoupdate's warning because that contains
3412 # information on what to do *after* running autoupdate.
3413
3414
3415
3416 # _LT_CHECK_SHELL_FEATURES
3417 # ------------------------
3418 # Find out whether the shell is Bourne or XSI compatible,
3419 # or has some other useful features.
3420 # _LT_CHECK_SHELL_FEATURES
3421
3422
3423 # _LT_PROG_XSI_SHELLFNS
3424 # ---------------------
3425 # Bourne and XSI compatible variants of some useful shell functions.
3426
3427
3428 # Helper functions for option handling.                    -*- Autoconf -*-
3429 #
3430 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3431 #   Inc.
3432 #   Written by Gary V. Vaughan, 2004
3433 #
3434 # This file is free software; the Free Software Foundation gives
3435 # unlimited permission to copy and/or distribute it, with or without
3436 # modifications, as long as this notice is preserved.
3437
3438 # serial 6 ltoptions.m4
3439
3440 # This is to help aclocal find these macros, as it can't see m4_define.
3441
3442
3443
3444 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3445 # ------------------------------------------
3446
3447
3448
3449 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3450 # ---------------------------------------
3451 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3452 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3453 # saved as a flag.
3454
3455
3456
3457 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3458 # ------------------------------------------------------------
3459 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3460
3461
3462
3463 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3464 # -------------------------------------------------------
3465 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3466 # are set.
3467
3468
3469
3470 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3471 # ----------------------------------------
3472 # OPTION-LIST is a space-separated list of Libtool options associated
3473 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3474 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3475 # the unknown option and exit.
3476 # _LT_SET_OPTIONS
3477
3478
3479 ## --------------------------------- ##
3480 ## Macros to handle LT_INIT options. ##
3481 ## --------------------------------- ##
3482
3483 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3484 # -----------------------------------------
3485
3486
3487
3488 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3489 # -----------------------------------------------
3490 # LT_OPTION_DEFINE
3491
3492
3493 # dlopen
3494 # ------
3495
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519 # win32-dll
3520 # ---------
3521 # Declare package support for building win32 dll's.
3522 # win32-dll
3523
3524 # This is what autoupdate's m4 run will expand.  It fires
3525 # the warning (with _au_warn_XXX), outputs it into the
3526 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3527 # the replacement expansion.
3528
3529
3530 # This is an auxiliary macro that is also run when
3531 # autoupdate runs m4.  It simply calls m4_warning, but
3532 # we need a wrapper so that each warning is emitted only
3533 # once.  We break the quoting in m4_warning's argument in
3534 # order to expand this macro's arguments, not AU_DEFUN's.
3535
3536
3537 # Finally, this is the expansion that is picked up by
3538 # autoconf.  It tells the user to run autoupdate, and
3539 # then outputs the replacement expansion.  We do not care
3540 # about autoupdate's warning because that contains
3541 # information on what to do *after* running autoupdate.
3542
3543
3544
3545
3546 # _LT_ENABLE_SHARED([DEFAULT])
3547 # ----------------------------
3548 # implement the --enable-shared flag, and supports the `shared' and
3549 # `disable-shared' LT_INIT options.
3550 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3551 # _LT_ENABLE_SHARED
3552
3553
3554
3555
3556 # Old names:
3557
3558
3559
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601
3602
3603 # _LT_ENABLE_STATIC([DEFAULT])
3604 # ----------------------------
3605 # implement the --enable-static flag, and support the `static' and
3606 # `disable-static' LT_INIT options.
3607 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3608 # _LT_ENABLE_STATIC
3609
3610
3611
3612
3613 # Old names:
3614
3615
3616
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657
3658
3659
3660 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3661 # ----------------------------------
3662 # implement the --enable-fast-install flag, and support the `fast-install'
3663 # and `disable-fast-install' LT_INIT options.
3664 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3665 # _LT_ENABLE_FAST_INSTALL
3666
3667
3668
3669
3670 # Old names:
3671 # This is what autoupdate's m4 run will expand.  It fires
3672 # the warning (with _au_warn_XXX), outputs it into the
3673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3674 # the replacement expansion.
3675
3676
3677 # This is an auxiliary macro that is also run when
3678 # autoupdate runs m4.  It simply calls m4_warning, but
3679 # we need a wrapper so that each warning is emitted only
3680 # once.  We break the quoting in m4_warning's argument in
3681 # order to expand this macro's arguments, not AU_DEFUN's.
3682
3683
3684 # Finally, this is the expansion that is picked up by
3685 # autoconf.  It tells the user to run autoupdate, and
3686 # then outputs the replacement expansion.  We do not care
3687 # about autoupdate's warning because that contains
3688 # information on what to do *after* running autoupdate.
3689
3690
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712
3713 # _LT_WITH_PIC([MODE])
3714 # --------------------
3715 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3716 # LT_INIT options.
3717 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3718 # _LT_WITH_PIC
3719
3720
3721
3722
3723 # Old name:
3724 # This is what autoupdate's m4 run will expand.  It fires
3725 # the warning (with _au_warn_XXX), outputs it into the
3726 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3727 # the replacement expansion.
3728
3729
3730 # This is an auxiliary macro that is also run when
3731 # autoupdate runs m4.  It simply calls m4_warning, but
3732 # we need a wrapper so that each warning is emitted only
3733 # once.  We break the quoting in m4_warning's argument in
3734 # order to expand this macro's arguments, not AU_DEFUN's.
3735
3736
3737 # Finally, this is the expansion that is picked up by
3738 # autoconf.  It tells the user to run autoupdate, and
3739 # then outputs the replacement expansion.  We do not care
3740 # about autoupdate's warning because that contains
3741 # information on what to do *after* running autoupdate.
3742
3743
3744
3745 ## ----------------- ##
3746 ## LTDL_INIT Options ##
3747 ## ----------------- ##
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3759 #
3760 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3761 # Written by Gary V. Vaughan, 2004
3762 #
3763 # This file is free software; the Free Software Foundation gives
3764 # unlimited permission to copy and/or distribute it, with or without
3765 # modifications, as long as this notice is preserved.
3766
3767 # serial 6 ltsugar.m4
3768
3769 # This is to help aclocal find these macros, as it can't see m4_define.
3770
3771
3772
3773 # lt_join(SEP, ARG1, [ARG2...])
3774 # -----------------------------
3775 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3776 # associated separator.
3777 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3778 # versions in m4sugar had bugs.
3779
3780
3781
3782
3783 # lt_car(LIST)
3784 # lt_cdr(LIST)
3785 # ------------
3786 # Manipulate m4 lists.
3787 # These macros are necessary as long as will still need to support
3788 # Autoconf-2.59 which quotes differently.
3789
3790
3791
3792
3793
3794 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3795 # ------------------------------------------
3796 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3797 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3798 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3799 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3800 # than defined and empty).
3801 #
3802 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3803 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3804
3805
3806
3807
3808 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3809 # ----------------------------------------------------------
3810 # Produce a SEP delimited list of all paired combinations of elements of
3811 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3812 # has the form PREFIXmINFIXSUFFIXn.
3813 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3814
3815
3816
3817 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3818 # -----------------------------------------------------------------------
3819 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3820 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3821
3822
3823
3824 # lt_dict_add(DICT, KEY, VALUE)
3825 # -----------------------------
3826
3827
3828
3829 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3830 # --------------------------------------------
3831
3832
3833
3834 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3835 # ----------------------------------
3836
3837
3838
3839 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3840 # -----------------------------------------------------------------
3841
3842
3843
3844 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3845 # --------------------------------------------------------------
3846
3847
3848 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3849 #
3850 #   Copyright (C) 2004 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # Generated from ltversion.in.
3858
3859 # serial 3134 ltversion.m4
3860 # This file is part of GNU Libtool
3861
3862
3863
3864
3865
3866
3867 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3868 #
3869 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3870 #   Written by Scott James Remnant, 2004.
3871 #
3872 # This file is free software; the Free Software Foundation gives
3873 # unlimited permission to copy and/or distribute it, with or without
3874 # modifications, as long as this notice is preserved.
3875
3876 # serial 4 lt~obsolete.m4
3877
3878 # These exist entirely to fool aclocal when bootstrapping libtool.
3879 #
3880 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3881 # which have later been changed to m4_define as they aren't part of the
3882 # exported API, or moved to Autoconf or Automake where they belong.
3883 #
3884 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3885 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3886 # using a macro with the same name in our local m4/libtool.m4 it'll
3887 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3888 # and doesn't know about Autoconf macros at all.)
3889 #
3890 # So we provide this file, which has a silly filename so it's always
3891 # included after everything else.  This provides aclocal with the
3892 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3893 # because those macros already exist, or will be overwritten later.
3894 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3895 #
3896 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3897 # Yes, that means every name once taken will need to remain here until
3898 # we give up compatibility with versions before 1.7, at which point
3899 # we need to keep only those names which we still refer to.
3900
3901 # This is to help aclocal find these macros, as it can't see m4_define.
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 ##                                                          -*- Autoconf -*-
3967
3968 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3969 # Free Software Foundation, Inc.
3970 #
3971 # This file is free software; the Free Software Foundation
3972 # gives unlimited permission to copy and/or distribute it,
3973 # with or without modifications, as long as this notice is preserved.
3974
3975 # serial 8
3976
3977 # Based on depend.m4 from automake 1.9, modified for standalone use in
3978 # an environment where GNU make is required.
3979
3980 # ZW_PROG_COMPILER_DEPENDENCIES
3981 # -----------------------------
3982 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3983 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3984 # original; not side-effect compatible.  As the users of this macro
3985 # may require accurate dependencies for correct builds, it does *not*
3986 # honor --disable-dependency-checking, and failure to detect a usable
3987 # method is an error.  depcomp is assumed to be located in
3988 # $ac_aux_dir.
3989 #
3990 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3991
3992
3993
3994 # AM_SET_DEPDIR
3995 # -------------
3996 # Choose a directory name for dependency files.
3997
3998
3999 # ZW_CREATE_DEPDIR
4000 # ----------------
4001 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 # intl sister-directory configuration rules.
4073 #
4074
4075 # The idea behind this macro is that there's no need to repeat all the
4076 # autoconf probes done by the intl directory - it's already done them
4077 # for us.  In fact, there's no need even to look at the cache for the
4078 # answers.  All we need to do is nab a few pieces of information.
4079 # The intl directory is set up to make this easy, by generating a
4080 # small file which can be sourced as a shell script; then we produce
4081 # the necessary substitutions and definitions for this directory.
4082
4083
4084
4085 # Autoconf M4 include file defining utility macros for complex Canadian
4086 # cross builds.
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096 ####
4097 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4098 # or AC_INIT.
4099 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4100
4101 ####
4102 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4103 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4104
4105
4106 ####
4107 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4108 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4109
4110
4111
4112 # Backported from Autoconf 2.5x; can go away when and if
4113 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4114
4115
4116
4117
4118 # ACX_HAVE_GCC_FOR_TARGET
4119 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4120
4121
4122 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4123 # Searching for installed target binutils.  We need to take extra care,
4124 # else we may find the wrong assembler, linker, etc., and lose.
4125 #
4126 # First try --with-build-time-tools, if specified.
4127 #
4128 # For build != host, we ask the installed GCC for the name of the tool it
4129 # uses, and accept it if it is an absolute path.  This is because the
4130 # only good choice for a compiler is the same GCC version that is being
4131 # installed (or we couldn't make target libraries), and we assume that
4132 # on the host system we'll have not only the same GCC version, but also
4133 # the same binutils version.
4134 #
4135 # For build == host, search the same directories that the installed
4136 # compiler will search.  We used to do this for the assembler, linker,
4137 # and nm only; for simplicity of configuration, however, we extend this
4138 # criterion to tools (such as ar and ranlib) that are never invoked by
4139 # the compiler, to avoid mismatches.
4140 #
4141 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4142 # if build == target.  This makes the most sense only when bootstrapping,
4143 # but we also do so when build != host.  In this case, we hope that the
4144 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4145 #
4146 # If we do not find a suitable binary, then try the user's path.
4147
4148
4149 ###
4150 # AC_PROG_CPP_WERROR
4151 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4152 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4153 # For now, using this also overrides header checks to use only the
4154 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4155 # bit harder from here).
4156 # Eventually autoconf will default to checking headers with the compiler
4157 # instead, and we'll have to do this differently.
4158
4159 # AC_PROG_CPP_WERROR
4160
4161 # Test for GNAT.
4162 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4163 # that understands Ada.  We use the user's CC setting, already found, and
4164 # possibly add $1 to the command-line parameters.
4165 #
4166 # Sets the shell variable have_gnat to yes or no as appropriate, and
4167 # substitutes GNATBIND and GNATMAKE.
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193 ac_ext=c
4194 ac_cpp='$CPP $CPPFLAGS'
4195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4198 if test -n "$ac_tool_prefix"; then
4199   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4200 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if test "${ac_cv_prog_CC+set}" = set; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212   IFS=$as_save_IFS
4213   test -z "$as_dir" && as_dir=.
4214     for ac_exec_ext in '' $ac_executable_extensions; do
4215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4216     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4218     break 2
4219   fi
4220 done
4221   done
4222 IFS=$as_save_IFS
4223
4224 fi
4225 fi
4226 CC=$ac_cv_prog_CC
4227 if test -n "$CC"; then
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4229 $as_echo "$CC" >&6; }
4230 else
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4232 $as_echo "no" >&6; }
4233 fi
4234
4235
4236 fi
4237 if test -z "$ac_cv_prog_CC"; then
4238   ac_ct_CC=$CC
4239   # Extract the first word of "gcc", so it can be a program name with args.
4240 set dummy gcc; ac_word=$2
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4242 $as_echo_n "checking for $ac_word... " >&6; }
4243 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246   if test -n "$ac_ct_CC"; then
4247   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4248 else
4249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4250 for as_dir in $PATH
4251 do
4252   IFS=$as_save_IFS
4253   test -z "$as_dir" && as_dir=.
4254     for ac_exec_ext in '' $ac_executable_extensions; do
4255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4256     ac_cv_prog_ac_ct_CC="gcc"
4257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4258     break 2
4259   fi
4260 done
4261   done
4262 IFS=$as_save_IFS
4263
4264 fi
4265 fi
4266 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4267 if test -n "$ac_ct_CC"; then
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4269 $as_echo "$ac_ct_CC" >&6; }
4270 else
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4272 $as_echo "no" >&6; }
4273 fi
4274
4275   if test "x$ac_ct_CC" = x; then
4276     CC=""
4277   else
4278     case $cross_compiling:$ac_tool_warned in
4279 yes:)
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4282 ac_tool_warned=yes ;;
4283 esac
4284     CC=$ac_ct_CC
4285   fi
4286 else
4287   CC="$ac_cv_prog_CC"
4288 fi
4289
4290 if test -z "$CC"; then
4291           if test -n "$ac_tool_prefix"; then
4292     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4293 set dummy ${ac_tool_prefix}cc; ac_word=$2
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4295 $as_echo_n "checking for $ac_word... " >&6; }
4296 if test "${ac_cv_prog_CC+set}" = set; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$CC"; then
4300   ac_cv_prog_CC="$CC" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4309     ac_cv_prog_CC="${ac_tool_prefix}cc"
4310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314   done
4315 IFS=$as_save_IFS
4316
4317 fi
4318 fi
4319 CC=$ac_cv_prog_CC
4320 if test -n "$CC"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4322 $as_echo "$CC" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4326 fi
4327
4328
4329   fi
4330 fi
4331 if test -z "$CC"; then
4332   # Extract the first word of "cc", so it can be a program name with args.
4333 set dummy cc; ac_word=$2
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4335 $as_echo_n "checking for $ac_word... " >&6; }
4336 if test "${ac_cv_prog_CC+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -n "$CC"; then
4340   ac_cv_prog_CC="$CC" # Let the user override the test.
4341 else
4342   ac_prog_rejected=no
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348     for ac_exec_ext in '' $ac_executable_extensions; do
4349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4350     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4351        ac_prog_rejected=yes
4352        continue
4353      fi
4354     ac_cv_prog_CC="cc"
4355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4356     break 2
4357   fi
4358 done
4359   done
4360 IFS=$as_save_IFS
4361
4362 if test $ac_prog_rejected = yes; then
4363   # We found a bogon in the path, so make sure we never use it.
4364   set dummy $ac_cv_prog_CC
4365   shift
4366   if test $# != 0; then
4367     # We chose a different compiler from the bogus one.
4368     # However, it has the same basename, so the bogon will be chosen
4369     # first if we set CC to just the basename; use the full file name.
4370     shift
4371     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4372   fi
4373 fi
4374 fi
4375 fi
4376 CC=$ac_cv_prog_CC
4377 if test -n "$CC"; then
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4379 $as_echo "$CC" >&6; }
4380 else
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385
4386 fi
4387 if test -z "$CC"; then
4388   if test -n "$ac_tool_prefix"; then
4389   for ac_prog in cl.exe
4390   do
4391     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394 $as_echo_n "checking for $ac_word... " >&6; }
4395 if test "${ac_cv_prog_CC+set}" = set; then :
4396   $as_echo_n "(cached) " >&6
4397 else
4398   if test -n "$CC"; then
4399   ac_cv_prog_CC="$CC" # Let the user override the test.
4400 else
4401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402 for as_dir in $PATH
4403 do
4404   IFS=$as_save_IFS
4405   test -z "$as_dir" && as_dir=.
4406     for ac_exec_ext in '' $ac_executable_extensions; do
4407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4408     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410     break 2
4411   fi
4412 done
4413   done
4414 IFS=$as_save_IFS
4415
4416 fi
4417 fi
4418 CC=$ac_cv_prog_CC
4419 if test -n "$CC"; then
4420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4421 $as_echo "$CC" >&6; }
4422 else
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424 $as_echo "no" >&6; }
4425 fi
4426
4427
4428     test -n "$CC" && break
4429   done
4430 fi
4431 if test -z "$CC"; then
4432   ac_ct_CC=$CC
4433   for ac_prog in cl.exe
4434 do
4435   # Extract the first word of "$ac_prog", so it can be a program name with args.
4436 set dummy $ac_prog; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   if test -n "$ac_ct_CC"; then
4443   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448   IFS=$as_save_IFS
4449   test -z "$as_dir" && as_dir=.
4450     for ac_exec_ext in '' $ac_executable_extensions; do
4451   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4452     ac_cv_prog_ac_ct_CC="$ac_prog"
4453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454     break 2
4455   fi
4456 done
4457   done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4463 if test -n "$ac_ct_CC"; then
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4465 $as_echo "$ac_ct_CC" >&6; }
4466 else
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472   test -n "$ac_ct_CC" && break
4473 done
4474
4475   if test "x$ac_ct_CC" = x; then
4476     CC=""
4477   else
4478     case $cross_compiling:$ac_tool_warned in
4479 yes:)
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4482 ac_tool_warned=yes ;;
4483 esac
4484     CC=$ac_ct_CC
4485   fi
4486 fi
4487
4488 fi
4489
4490
4491 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error "no acceptable C compiler found in \$PATH
4494 See \`config.log' for more details." "$LINENO" 5; }
4495
4496 # Provide some information about the compiler.
4497 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4498 set X $ac_compile
4499 ac_compiler=$2
4500 for ac_option in --version -v -V -qversion; do
4501   { { ac_try="$ac_compiler $ac_option >&5"
4502 case "(($ac_try" in
4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4504   *) ac_try_echo=$ac_try;;
4505 esac
4506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4507 $as_echo "$ac_try_echo"; } >&5
4508   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4509   ac_status=$?
4510   if test -s conftest.err; then
4511     sed '10a\
4512 ... rest of stderr output deleted ...
4513          10q' conftest.err >conftest.er1
4514     cat conftest.er1 >&5
4515     rm -f conftest.er1 conftest.err
4516   fi
4517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4518   test $ac_status = 0; }
4519 done
4520
4521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4522 /* end confdefs.h.  */
4523
4524 int
4525 main ()
4526 {
4527
4528   ;
4529   return 0;
4530 }
4531 _ACEOF
4532 ac_clean_files_save=$ac_clean_files
4533 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4534 # Try to create an executable without -o first, disregard a.out.
4535 # It will help us diagnose broken compilers, and finding out an intuition
4536 # of exeext.
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4538 $as_echo_n "checking for C compiler default output file name... " >&6; }
4539 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4540
4541 # The possible output files:
4542 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4543
4544 ac_rmfiles=
4545 for ac_file in $ac_files
4546 do
4547   case $ac_file in
4548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4549     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4550   esac
4551 done
4552 rm -f $ac_rmfiles
4553
4554 if { { ac_try="$ac_link_default"
4555 case "(($ac_try" in
4556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4557   *) ac_try_echo=$ac_try;;
4558 esac
4559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4560 $as_echo "$ac_try_echo"; } >&5
4561   (eval "$ac_link_default") 2>&5
4562   ac_status=$?
4563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4564   test $ac_status = 0; }; then :
4565   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4566 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4567 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4568 # so that the user can short-circuit this test for compilers unknown to
4569 # Autoconf.
4570 for ac_file in $ac_files ''
4571 do
4572   test -f "$ac_file" || continue
4573   case $ac_file in
4574     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4575         ;;
4576     [ab].out )
4577         # We found the default executable, but exeext='' is most
4578         # certainly right.
4579         break;;
4580     *.* )
4581         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4582         then :; else
4583            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4584         fi
4585         # We set ac_cv_exeext here because the later test for it is not
4586         # safe: cross compilers may not add the suffix if given an `-o'
4587         # argument, so we may need to know it at that point already.
4588         # Even if this section looks crufty: it has the advantage of
4589         # actually working.
4590         break;;
4591     * )
4592         break;;
4593   esac
4594 done
4595 test "$ac_cv_exeext" = no && ac_cv_exeext=
4596
4597 else
4598   ac_file=''
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4601 $as_echo "$ac_file" >&6; }
4602 if test -z "$ac_file"; then :
4603   $as_echo "$as_me: failed program was:" >&5
4604 sed 's/^/| /' conftest.$ac_ext >&5
4605
4606 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4607 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4608 { as_fn_set_status 77
4609 as_fn_error "C compiler cannot create executables
4610 See \`config.log' for more details." "$LINENO" 5; }; }
4611 fi
4612 ac_exeext=$ac_cv_exeext
4613
4614 # Check that the compiler produces executables we can run.  If not, either
4615 # the compiler is broken, or we cross compile.
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4617 $as_echo_n "checking whether the C compiler works... " >&6; }
4618 # If not cross compiling, check that we can run a simple program.
4619 if test "$cross_compiling" != yes; then
4620   if { ac_try='./$ac_file'
4621   { { case "(($ac_try" in
4622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4623   *) ac_try_echo=$ac_try;;
4624 esac
4625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4626 $as_echo "$ac_try_echo"; } >&5
4627   (eval "$ac_try") 2>&5
4628   ac_status=$?
4629   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4630   test $ac_status = 0; }; }; then
4631     cross_compiling=no
4632   else
4633     if test "$cross_compiling" = maybe; then
4634         cross_compiling=yes
4635     else
4636         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4638 as_fn_error "cannot run C compiled programs.
4639 If you meant to cross compile, use \`--host'.
4640 See \`config.log' for more details." "$LINENO" 5; }
4641     fi
4642   fi
4643 fi
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4645 $as_echo "yes" >&6; }
4646
4647 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4648 ac_clean_files=$ac_clean_files_save
4649 # Check that the compiler produces executables we can run.  If not, either
4650 # the compiler is broken, or we cross compile.
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4652 $as_echo_n "checking whether we are cross compiling... " >&6; }
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4654 $as_echo "$cross_compiling" >&6; }
4655
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4657 $as_echo_n "checking for suffix of executables... " >&6; }
4658 if { { ac_try="$ac_link"
4659 case "(($ac_try" in
4660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4661   *) ac_try_echo=$ac_try;;
4662 esac
4663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4664 $as_echo "$ac_try_echo"; } >&5
4665   (eval "$ac_link") 2>&5
4666   ac_status=$?
4667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4668   test $ac_status = 0; }; then :
4669   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4670 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4671 # work properly (i.e., refer to `conftest.exe'), while it won't with
4672 # `rm'.
4673 for ac_file in conftest.exe conftest conftest.*; do
4674   test -f "$ac_file" || continue
4675   case $ac_file in
4676     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4677     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4678           break;;
4679     * ) break;;
4680   esac
4681 done
4682 else
4683   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4685 as_fn_error "cannot compute suffix of executables: cannot compile and link
4686 See \`config.log' for more details." "$LINENO" 5; }
4687 fi
4688 rm -f conftest$ac_cv_exeext
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4690 $as_echo "$ac_cv_exeext" >&6; }
4691
4692 rm -f conftest.$ac_ext
4693 EXEEXT=$ac_cv_exeext
4694 ac_exeext=$EXEEXT
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4696 $as_echo_n "checking for suffix of object files... " >&6; }
4697 if test "${ac_cv_objext+set}" = set; then :
4698   $as_echo_n "(cached) " >&6
4699 else
4700   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h.  */
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 rm -f conftest.o conftest.obj
4712 if { { ac_try="$ac_compile"
4713 case "(($ac_try" in
4714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4715   *) ac_try_echo=$ac_try;;
4716 esac
4717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4718 $as_echo "$ac_try_echo"; } >&5
4719   (eval "$ac_compile") 2>&5
4720   ac_status=$?
4721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4722   test $ac_status = 0; }; then :
4723   for ac_file in conftest.o conftest.obj conftest.*; do
4724   test -f "$ac_file" || continue;
4725   case $ac_file in
4726     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4727     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4728        break;;
4729   esac
4730 done
4731 else
4732   $as_echo "$as_me: failed program was:" >&5
4733 sed 's/^/| /' conftest.$ac_ext >&5
4734
4735 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4736 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4737 as_fn_error "cannot compute suffix of object files: cannot compile
4738 See \`config.log' for more details." "$LINENO" 5; }
4739 fi
4740 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4743 $as_echo "$ac_cv_objext" >&6; }
4744 OBJEXT=$ac_cv_objext
4745 ac_objext=$OBJEXT
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4747 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4748 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752 /* end confdefs.h.  */
4753
4754 int
4755 main ()
4756 {
4757 #ifndef __GNUC__
4758        choke me
4759 #endif
4760
4761   ;
4762   return 0;
4763 }
4764 _ACEOF
4765 if ac_fn_c_try_compile "$LINENO"; then :
4766   ac_compiler_gnu=yes
4767 else
4768   ac_compiler_gnu=no
4769 fi
4770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4771 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4772
4773 fi
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4775 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4776 if test $ac_compiler_gnu = yes; then
4777   GCC=yes
4778 else
4779   GCC=
4780 fi
4781 ac_test_CFLAGS=${CFLAGS+set}
4782 ac_save_CFLAGS=$CFLAGS
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4784 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4785 if test "${ac_cv_prog_cc_g+set}" = set; then :
4786   $as_echo_n "(cached) " >&6
4787 else
4788   ac_save_c_werror_flag=$ac_c_werror_flag
4789    ac_c_werror_flag=yes
4790    ac_cv_prog_cc_g=no
4791    CFLAGS="-g"
4792    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 int
4796 main ()
4797 {
4798
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_g=yes
4805 else
4806   CFLAGS=""
4807       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4808 /* end confdefs.h.  */
4809
4810 int
4811 main ()
4812 {
4813
4814   ;
4815   return 0;
4816 }
4817 _ACEOF
4818 if ac_fn_c_try_compile "$LINENO"; then :
4819
4820 else
4821   ac_c_werror_flag=$ac_save_c_werror_flag
4822          CFLAGS="-g"
4823          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4824 /* end confdefs.h.  */
4825
4826 int
4827 main ()
4828 {
4829
4830   ;
4831   return 0;
4832 }
4833 _ACEOF
4834 if ac_fn_c_try_compile "$LINENO"; then :
4835   ac_cv_prog_cc_g=yes
4836 fi
4837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4838 fi
4839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4840 fi
4841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842    ac_c_werror_flag=$ac_save_c_werror_flag
4843 fi
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4845 $as_echo "$ac_cv_prog_cc_g" >&6; }
4846 if test "$ac_test_CFLAGS" = set; then
4847   CFLAGS=$ac_save_CFLAGS
4848 elif test $ac_cv_prog_cc_g = yes; then
4849   if test "$GCC" = yes; then
4850     CFLAGS="-g -O2"
4851   else
4852     CFLAGS="-g"
4853   fi
4854 else
4855   if test "$GCC" = yes; then
4856     CFLAGS="-O2"
4857   else
4858     CFLAGS=
4859   fi
4860 fi
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4862 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4863 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   ac_cv_prog_cc_c89=no
4867 ac_save_CC=$CC
4868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4869 /* end confdefs.h.  */
4870 #include <stdarg.h>
4871 #include <stdio.h>
4872 #include <sys/types.h>
4873 #include <sys/stat.h>
4874 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4875 struct buf { int x; };
4876 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4877 static char *e (p, i)
4878      char **p;
4879      int i;
4880 {
4881   return p[i];
4882 }
4883 static char *f (char * (*g) (char **, int), char **p, ...)
4884 {
4885   char *s;
4886   va_list v;
4887   va_start (v,p);
4888   s = g (p, va_arg (v,int));
4889   va_end (v);
4890   return s;
4891 }
4892
4893 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4894    function prototypes and stuff, but not '\xHH' hex character constants.
4895    These don't provoke an error unfortunately, instead are silently treated
4896    as 'x'.  The following induces an error, until -std is added to get
4897    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4898    array size at least.  It's necessary to write '\x00'==0 to get something
4899    that's true only with -std.  */
4900 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4901
4902 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4903    inside strings and character constants.  */
4904 #define FOO(x) 'x'
4905 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4906
4907 int test (int i, double x);
4908 struct s1 {int (*f) (int a);};
4909 struct s2 {int (*f) (double a);};
4910 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4911 int argc;
4912 char **argv;
4913 int
4914 main ()
4915 {
4916 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4917   ;
4918   return 0;
4919 }
4920 _ACEOF
4921 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4922         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4923 do
4924   CC="$ac_save_CC $ac_arg"
4925   if ac_fn_c_try_compile "$LINENO"; then :
4926   ac_cv_prog_cc_c89=$ac_arg
4927 fi
4928 rm -f core conftest.err conftest.$ac_objext
4929   test "x$ac_cv_prog_cc_c89" != "xno" && break
4930 done
4931 rm -f conftest.$ac_ext
4932 CC=$ac_save_CC
4933
4934 fi
4935 # AC_CACHE_VAL
4936 case "x$ac_cv_prog_cc_c89" in
4937   x)
4938     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4939 $as_echo "none needed" >&6; } ;;
4940   xno)
4941     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4942 $as_echo "unsupported" >&6; } ;;
4943   *)
4944     CC="$CC $ac_cv_prog_cc_c89"
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4946 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4947 esac
4948 if test "x$ac_cv_prog_cc_c89" != xno; then :
4949
4950 fi
4951
4952 ac_ext=c
4953 ac_cpp='$CPP $CPPFLAGS'
4954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4957
4958 ac_aux_dir=
4959 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4960   for ac_t in install-sh install.sh shtool; do
4961     if test -f "$ac_dir/$ac_t"; then
4962       ac_aux_dir=$ac_dir
4963       ac_install_sh="$ac_aux_dir/$ac_t -c"
4964       break 2
4965     fi
4966   done
4967 done
4968 if test -z "$ac_aux_dir"; then
4969   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4970 fi
4971
4972 # These three variables are undocumented and unsupported,
4973 # and are intended to be withdrawn in a future Autoconf release.
4974 # They can cause serious problems if a builder's source tree is in a directory
4975 # whose full name contains unusual characters.
4976 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4977 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4978 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4979
4980
4981 # Make sure we can run config.sub.
4982 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4983   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4984
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4986 $as_echo_n "checking build system type... " >&6; }
4987 if test "${ac_cv_build+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   ac_build_alias=$build_alias
4991 test "x$ac_build_alias" = x &&
4992   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4993 test "x$ac_build_alias" = x &&
4994   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4995 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4996   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4997
4998 fi
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5000 $as_echo "$ac_cv_build" >&6; }
5001 case $ac_cv_build in
5002 *-*-*) ;;
5003 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5004 esac
5005 build=$ac_cv_build
5006 ac_save_IFS=$IFS; IFS='-'
5007 set x $ac_cv_build
5008 shift
5009 build_cpu=$1
5010 build_vendor=$2
5011 shift; shift
5012 # Remember, the first character of IFS is used to create $*,
5013 # except with old shells:
5014 build_os=$*
5015 IFS=$ac_save_IFS
5016 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5017
5018
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5020 $as_echo_n "checking host system type... " >&6; }
5021 if test "${ac_cv_host+set}" = set; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024   if test "x$host_alias" = x; then
5025   ac_cv_host=$ac_cv_build
5026 else
5027   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5028     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5029 fi
5030
5031 fi
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5033 $as_echo "$ac_cv_host" >&6; }
5034 case $ac_cv_host in
5035 *-*-*) ;;
5036 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5037 esac
5038 host=$ac_cv_host
5039 ac_save_IFS=$IFS; IFS='-'
5040 set x $ac_cv_host
5041 shift
5042 host_cpu=$1
5043 host_vendor=$2
5044 shift; shift
5045 # Remember, the first character of IFS is used to create $*,
5046 # except with old shells:
5047 host_os=$*
5048 IFS=$ac_save_IFS
5049 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5050
5051
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5053 $as_echo_n "checking target system type... " >&6; }
5054 if test "${ac_cv_target+set}" = set; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if test "x$target_alias" = x; then
5058   ac_cv_target=$ac_cv_host
5059 else
5060   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5061     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5062 fi
5063
5064 fi
5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5066 $as_echo "$ac_cv_target" >&6; }
5067 case $ac_cv_target in
5068 *-*-*) ;;
5069 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5070 esac
5071 target=$ac_cv_target
5072 ac_save_IFS=$IFS; IFS='-'
5073 set x $ac_cv_target
5074 shift
5075 target_cpu=$1
5076 target_vendor=$2
5077 shift; shift
5078 # Remember, the first character of IFS is used to create $*,
5079 # except with old shells:
5080 target_os=$*
5081 IFS=$ac_save_IFS
5082 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5083
5084
5085 # The aliases save the names the user supplied, while $host etc.
5086 # will get canonicalized.
5087 test -n "$target_alias" &&
5088   test "$program_prefix$program_suffix$program_transform_name" = \
5089     NONENONEs,x,x, &&
5090   program_prefix=${target_alias}-
5091
5092 ac_ext=c
5093 ac_cpp='$CPP $CPPFLAGS'
5094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5098 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5099 # On Suns, sometimes $CPP names a directory.
5100 if test -n "$CPP" && test -d "$CPP"; then
5101   CPP=
5102 fi
5103 if test -z "$CPP"; then
5104   if test "${ac_cv_prog_CPP+set}" = set; then :
5105   $as_echo_n "(cached) " >&6
5106 else
5107       # Double quotes because CPP needs to be expanded
5108     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5109     do
5110       ac_preproc_ok=false
5111 for ac_c_preproc_warn_flag in '' yes
5112 do
5113   # Use a header file that comes with gcc, so configuring glibc
5114   # with a fresh cross-compiler works.
5115   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5116   # <limits.h> exists even on freestanding compilers.
5117   # On the NeXT, cc -E runs the code through the compiler's parser,
5118   # not just through cpp. "Syntax error" is here to catch this case.
5119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5120 /* end confdefs.h.  */
5121 #ifdef __STDC__
5122 # include <limits.h>
5123 #else
5124 # include <assert.h>
5125 #endif
5126                      Syntax error
5127 _ACEOF
5128 if ac_fn_c_try_cpp "$LINENO"; then :
5129
5130 else
5131   # Broken: fails on valid input.
5132 continue
5133 fi
5134 rm -f conftest.err conftest.$ac_ext
5135
5136   # OK, works on sane cases.  Now check whether nonexistent headers
5137   # can be detected and how.
5138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139 /* end confdefs.h.  */
5140 #include <ac_nonexistent.h>
5141 _ACEOF
5142 if ac_fn_c_try_cpp "$LINENO"; then :
5143   # Broken: success on invalid input.
5144 continue
5145 else
5146   # Passes both tests.
5147 ac_preproc_ok=:
5148 break
5149 fi
5150 rm -f conftest.err conftest.$ac_ext
5151
5152 done
5153 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5154 rm -f conftest.err conftest.$ac_ext
5155 if $ac_preproc_ok; then :
5156   break
5157 fi
5158
5159     done
5160     ac_cv_prog_CPP=$CPP
5161
5162 fi
5163   CPP=$ac_cv_prog_CPP
5164 else
5165   ac_cv_prog_CPP=$CPP
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5168 $as_echo "$CPP" >&6; }
5169 ac_preproc_ok=false
5170 for ac_c_preproc_warn_flag in '' yes
5171 do
5172   # Use a header file that comes with gcc, so configuring glibc
5173   # with a fresh cross-compiler works.
5174   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5175   # <limits.h> exists even on freestanding compilers.
5176   # On the NeXT, cc -E runs the code through the compiler's parser,
5177   # not just through cpp. "Syntax error" is here to catch this case.
5178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5179 /* end confdefs.h.  */
5180 #ifdef __STDC__
5181 # include <limits.h>
5182 #else
5183 # include <assert.h>
5184 #endif
5185                      Syntax error
5186 _ACEOF
5187 if ac_fn_c_try_cpp "$LINENO"; then :
5188
5189 else
5190   # Broken: fails on valid input.
5191 continue
5192 fi
5193 rm -f conftest.err conftest.$ac_ext
5194
5195   # OK, works on sane cases.  Now check whether nonexistent headers
5196   # can be detected and how.
5197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5198 /* end confdefs.h.  */
5199 #include <ac_nonexistent.h>
5200 _ACEOF
5201 if ac_fn_c_try_cpp "$LINENO"; then :
5202   # Broken: success on invalid input.
5203 continue
5204 else
5205   # Passes both tests.
5206 ac_preproc_ok=:
5207 break
5208 fi
5209 rm -f conftest.err conftest.$ac_ext
5210
5211 done
5212 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5213 rm -f conftest.err conftest.$ac_ext
5214 if $ac_preproc_ok; then :
5215
5216 else
5217   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5218 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5219 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5220 See \`config.log' for more details." "$LINENO" 5; }
5221 fi
5222
5223 ac_ext=c
5224 ac_cpp='$CPP $CPPFLAGS'
5225 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5226 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5227 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5228
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5231 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5232 if test "${ac_cv_path_GREP+set}" = set; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   if test -z "$GREP"; then
5236   ac_path_GREP_found=false
5237   # Loop through the user's path and test for each of PROGNAME-LIST
5238   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5239 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5240 do
5241   IFS=$as_save_IFS
5242   test -z "$as_dir" && as_dir=.
5243     for ac_prog in grep ggrep; do
5244     for ac_exec_ext in '' $ac_executable_extensions; do
5245       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5246       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5247 # Check for GNU ac_path_GREP and select it if it is found.
5248   # Check for GNU $ac_path_GREP
5249 case `"$ac_path_GREP" --version 2>&1` in
5250 *GNU*)
5251   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5252 *)
5253   ac_count=0
5254   $as_echo_n 0123456789 >"conftest.in"
5255   while :
5256   do
5257     cat "conftest.in" "conftest.in" >"conftest.tmp"
5258     mv "conftest.tmp" "conftest.in"
5259     cp "conftest.in" "conftest.nl"
5260     $as_echo 'GREP' >> "conftest.nl"
5261     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5262     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5263     as_fn_arith $ac_count + 1 && ac_count=$as_val
5264     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5265       # Best one so far, save it but keep looking for a better one
5266       ac_cv_path_GREP="$ac_path_GREP"
5267       ac_path_GREP_max=$ac_count
5268     fi
5269     # 10*(2^10) chars as input seems more than enough
5270     test $ac_count -gt 10 && break
5271   done
5272   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5273 esac
5274
5275       $ac_path_GREP_found && break 3
5276     done
5277   done
5278   done
5279 IFS=$as_save_IFS
5280   if test -z "$ac_cv_path_GREP"; then
5281     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5282   fi
5283 else
5284   ac_cv_path_GREP=$GREP
5285 fi
5286
5287 fi
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5289 $as_echo "$ac_cv_path_GREP" >&6; }
5290  GREP="$ac_cv_path_GREP"
5291
5292
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5294 $as_echo_n "checking for egrep... " >&6; }
5295 if test "${ac_cv_path_EGREP+set}" = set; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5299    then ac_cv_path_EGREP="$GREP -E"
5300    else
5301      if test -z "$EGREP"; then
5302   ac_path_EGREP_found=false
5303   # Loop through the user's path and test for each of PROGNAME-LIST
5304   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5305 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5306 do
5307   IFS=$as_save_IFS
5308   test -z "$as_dir" && as_dir=.
5309     for ac_prog in egrep; do
5310     for ac_exec_ext in '' $ac_executable_extensions; do
5311       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5312       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5313 # Check for GNU ac_path_EGREP and select it if it is found.
5314   # Check for GNU $ac_path_EGREP
5315 case `"$ac_path_EGREP" --version 2>&1` in
5316 *GNU*)
5317   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5318 *)
5319   ac_count=0
5320   $as_echo_n 0123456789 >"conftest.in"
5321   while :
5322   do
5323     cat "conftest.in" "conftest.in" >"conftest.tmp"
5324     mv "conftest.tmp" "conftest.in"
5325     cp "conftest.in" "conftest.nl"
5326     $as_echo 'EGREP' >> "conftest.nl"
5327     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5328     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5329     as_fn_arith $ac_count + 1 && ac_count=$as_val
5330     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5331       # Best one so far, save it but keep looking for a better one
5332       ac_cv_path_EGREP="$ac_path_EGREP"
5333       ac_path_EGREP_max=$ac_count
5334     fi
5335     # 10*(2^10) chars as input seems more than enough
5336     test $ac_count -gt 10 && break
5337   done
5338   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5339 esac
5340
5341       $ac_path_EGREP_found && break 3
5342     done
5343   done
5344   done
5345 IFS=$as_save_IFS
5346   if test -z "$ac_cv_path_EGREP"; then
5347     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5348   fi
5349 else
5350   ac_cv_path_EGREP=$EGREP
5351 fi
5352
5353    fi
5354 fi
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5356 $as_echo "$ac_cv_path_EGREP" >&6; }
5357  EGREP="$ac_cv_path_EGREP"
5358
5359
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5361 $as_echo_n "checking for ANSI C header files... " >&6; }
5362 if test "${ac_cv_header_stdc+set}" = set; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5366 /* end confdefs.h.  */
5367 #include <stdlib.h>
5368 #include <stdarg.h>
5369 #include <string.h>
5370 #include <float.h>
5371
5372 int
5373 main ()
5374 {
5375
5376   ;
5377   return 0;
5378 }
5379 _ACEOF
5380 if ac_fn_c_try_compile "$LINENO"; then :
5381   ac_cv_header_stdc=yes
5382 else
5383   ac_cv_header_stdc=no
5384 fi
5385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5386
5387 if test $ac_cv_header_stdc = yes; then
5388   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5390 /* end confdefs.h.  */
5391 #include <string.h>
5392
5393 _ACEOF
5394 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5395   $EGREP "memchr" >/dev/null 2>&1; then :
5396
5397 else
5398   ac_cv_header_stdc=no
5399 fi
5400 rm -f conftest*
5401
5402 fi
5403
5404 if test $ac_cv_header_stdc = yes; then
5405   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <stdlib.h>
5409
5410 _ACEOF
5411 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5412   $EGREP "free" >/dev/null 2>&1; then :
5413
5414 else
5415   ac_cv_header_stdc=no
5416 fi
5417 rm -f conftest*
5418
5419 fi
5420
5421 if test $ac_cv_header_stdc = yes; then
5422   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5423   if test "$cross_compiling" = yes; then :
5424   :
5425 else
5426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5427 /* end confdefs.h.  */
5428 #include <ctype.h>
5429 #include <stdlib.h>
5430 #if ((' ' & 0x0FF) == 0x020)
5431 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5432 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5433 #else
5434 # define ISLOWER(c) \
5435                    (('a' <= (c) && (c) <= 'i') \
5436                      || ('j' <= (c) && (c) <= 'r') \
5437                      || ('s' <= (c) && (c) <= 'z'))
5438 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5439 #endif
5440
5441 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5442 int
5443 main ()
5444 {
5445   int i;
5446   for (i = 0; i < 256; i++)
5447     if (XOR (islower (i), ISLOWER (i))
5448         || toupper (i) != TOUPPER (i))
5449       return 2;
5450   return 0;
5451 }
5452 _ACEOF
5453 if ac_fn_c_try_run "$LINENO"; then :
5454
5455 else
5456   ac_cv_header_stdc=no
5457 fi
5458 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5459   conftest.$ac_objext conftest.beam conftest.$ac_ext
5460 fi
5461
5462 fi
5463 fi
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5465 $as_echo "$ac_cv_header_stdc" >&6; }
5466 if test $ac_cv_header_stdc = yes; then
5467
5468 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5469
5470 fi
5471
5472 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5473 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5474                   inttypes.h stdint.h unistd.h
5475 do :
5476   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5477 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5478 "
5479 eval as_val=\$$as_ac_Header
5480    if test "x$as_val" = x""yes; then :
5481   cat >>confdefs.h <<_ACEOF
5482 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5483 _ACEOF
5484
5485 fi
5486
5487 done
5488
5489
5490
5491   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5492 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5493   MINIX=yes
5494 else
5495   MINIX=
5496 fi
5497
5498
5499   if test "$MINIX" = yes; then
5500
5501 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5502
5503
5504 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5505
5506
5507 $as_echo "#define _MINIX 1" >>confdefs.h
5508
5509   fi
5510
5511
5512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5513 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5514 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5518 /* end confdefs.h.  */
5519
5520 #         define __EXTENSIONS__ 1
5521           $ac_includes_default
5522 int
5523 main ()
5524 {
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 if ac_fn_c_try_compile "$LINENO"; then :
5531   ac_cv_safe_to_define___extensions__=yes
5532 else
5533   ac_cv_safe_to_define___extensions__=no
5534 fi
5535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5536 fi
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5538 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5539   test $ac_cv_safe_to_define___extensions__ = yes &&
5540     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5541
5542   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5543
5544   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5545
5546   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5547
5548   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5549
5550
5551 test "$program_prefix" != NONE &&
5552   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5553 # Use a double $ so make ignores it.
5554 test "$program_suffix" != NONE &&
5555   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5556 # Double any \ or $.
5557 # By default was `s,x,x', remove it if useless.
5558 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5559 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5560
5561 # Find a good install program.  We prefer a C program (faster),
5562 # so one script is as good as another.  But avoid the broken or
5563 # incompatible versions:
5564 # SysV /etc/install, /usr/sbin/install
5565 # SunOS /usr/etc/install
5566 # IRIX /sbin/install
5567 # AIX /bin/install
5568 # AmigaOS /C/install, which installs bootblocks on floppy discs
5569 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5570 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5571 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5572 # OS/2's system install, which has a completely different semantic
5573 # ./install, which can be erroneously created by make from ./install.sh.
5574 # Reject install programs that cannot install multiple files.
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5576 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5577 if test -z "$INSTALL"; then
5578 if test "${ac_cv_path_install+set}" = set; then :
5579   $as_echo_n "(cached) " >&6
5580 else
5581   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5582 for as_dir in $PATH
5583 do
5584   IFS=$as_save_IFS
5585   test -z "$as_dir" && as_dir=.
5586     # Account for people who put trailing slashes in PATH elements.
5587 case $as_dir/ in #((
5588   ./ | .// | /[cC]/* | \
5589   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5590   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5591   /usr/ucb/* ) ;;
5592   *)
5593     # OSF1 and SCO ODT 3.0 have their own names for install.
5594     # Don't use installbsd from OSF since it installs stuff as root
5595     # by default.
5596     for ac_prog in ginstall scoinst install; do
5597       for ac_exec_ext in '' $ac_executable_extensions; do
5598         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5599           if test $ac_prog = install &&
5600             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5601             # AIX install.  It has an incompatible calling convention.
5602             :
5603           elif test $ac_prog = install &&
5604             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5605             # program-specific install script used by HP pwplus--don't use.
5606             :
5607           else
5608             rm -rf conftest.one conftest.two conftest.dir
5609             echo one > conftest.one
5610             echo two > conftest.two
5611             mkdir conftest.dir
5612             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5613               test -s conftest.one && test -s conftest.two &&
5614               test -s conftest.dir/conftest.one &&
5615               test -s conftest.dir/conftest.two
5616             then
5617               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5618               break 3
5619             fi
5620           fi
5621         fi
5622       done
5623     done
5624     ;;
5625 esac
5626
5627   done
5628 IFS=$as_save_IFS
5629
5630 rm -rf conftest.one conftest.two conftest.dir
5631
5632 fi
5633   if test "${ac_cv_path_install+set}" = set; then
5634     INSTALL=$ac_cv_path_install
5635   else
5636     # As a last resort, use the slow shell script.  Don't cache a
5637     # value for INSTALL within a source directory, because that will
5638     # break other packages using the cache if that directory is
5639     # removed, or if the value is a relative name.
5640     INSTALL=$ac_install_sh
5641   fi
5642 fi
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5644 $as_echo "$INSTALL" >&6; }
5645
5646 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5647 # It thinks the first close brace ends the variable substitution.
5648 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5649
5650 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5651
5652 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5653
5654 rm -rf .tst 2>/dev/null
5655 mkdir .tst 2>/dev/null
5656 if test -d .tst; then
5657   am__leading_dot=.
5658 else
5659   am__leading_dot=_
5660 fi
5661 rmdir .tst 2>/dev/null
5662
5663 DEPDIR="${am__leading_dot}deps"
5664
5665 case `pwd` in
5666   *\ * | *\     *)
5667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5668 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5669 esac
5670
5671
5672
5673 macro_version='2.2.7a'
5674 macro_revision='1.3134'
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688 ltmain="$ac_aux_dir/ltmain.sh"
5689
5690 # Backslashify metacharacters that are still active within
5691 # double-quoted strings.
5692 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5693
5694 # Same as above, but do not quote variable references.
5695 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5696
5697 # Sed substitution to delay expansion of an escaped shell variable in a
5698 # double_quote_subst'ed string.
5699 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5700
5701 # Sed substitution to delay expansion of an escaped single quote.
5702 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5703
5704 # Sed substitution to avoid accidental globbing in evaled expressions
5705 no_glob_subst='s/\*/\\\*/g'
5706
5707 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5708 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5709 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5710
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5712 $as_echo_n "checking how to print strings... " >&6; }
5713 # Test print first, because it will be a builtin if present.
5714 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5715    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5716   ECHO='print -r --'
5717 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5718   ECHO='printf %s\n'
5719 else
5720   # Use this function as a fallback that always works.
5721   func_fallback_echo ()
5722   {
5723     eval 'cat <<_LTECHO_EOF
5724 $1
5725 _LTECHO_EOF'
5726   }
5727   ECHO='func_fallback_echo'
5728 fi
5729
5730 # func_echo_all arg...
5731 # Invoke $ECHO with all args, space-separated.
5732 func_echo_all ()
5733 {
5734     $ECHO ""
5735 }
5736
5737 case "$ECHO" in
5738   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5739 $as_echo "printf" >&6; } ;;
5740   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5741 $as_echo "print -r" >&6; } ;;
5742   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5743 $as_echo "cat" >&6; } ;;
5744 esac
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5760 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5761 if test "${ac_cv_path_SED+set}" = set; then :
5762   $as_echo_n "(cached) " >&6
5763 else
5764             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5765      for ac_i in 1 2 3 4 5 6 7; do
5766        ac_script="$ac_script$as_nl$ac_script"
5767      done
5768      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5769      { ac_script=; unset ac_script;}
5770      if test -z "$SED"; then
5771   ac_path_SED_found=false
5772   # Loop through the user's path and test for each of PROGNAME-LIST
5773   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5774 for as_dir in $PATH
5775 do
5776   IFS=$as_save_IFS
5777   test -z "$as_dir" && as_dir=.
5778     for ac_prog in sed gsed; do
5779     for ac_exec_ext in '' $ac_executable_extensions; do
5780       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5781       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5782 # Check for GNU ac_path_SED and select it if it is found.
5783   # Check for GNU $ac_path_SED
5784 case `"$ac_path_SED" --version 2>&1` in
5785 *GNU*)
5786   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5787 *)
5788   ac_count=0
5789   $as_echo_n 0123456789 >"conftest.in"
5790   while :
5791   do
5792     cat "conftest.in" "conftest.in" >"conftest.tmp"
5793     mv "conftest.tmp" "conftest.in"
5794     cp "conftest.in" "conftest.nl"
5795     $as_echo '' >> "conftest.nl"
5796     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5797     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5798     as_fn_arith $ac_count + 1 && ac_count=$as_val
5799     if test $ac_count -gt ${ac_path_SED_max-0}; then
5800       # Best one so far, save it but keep looking for a better one
5801       ac_cv_path_SED="$ac_path_SED"
5802       ac_path_SED_max=$ac_count
5803     fi
5804     # 10*(2^10) chars as input seems more than enough
5805     test $ac_count -gt 10 && break
5806   done
5807   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5808 esac
5809
5810       $ac_path_SED_found && break 3
5811     done
5812   done
5813   done
5814 IFS=$as_save_IFS
5815   if test -z "$ac_cv_path_SED"; then
5816     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5817   fi
5818 else
5819   ac_cv_path_SED=$SED
5820 fi
5821
5822 fi
5823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5824 $as_echo "$ac_cv_path_SED" >&6; }
5825  SED="$ac_cv_path_SED"
5826   rm -f conftest.sed
5827
5828 test -z "$SED" && SED=sed
5829 Xsed="$SED -e 1s/^X//"
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5842 $as_echo_n "checking for fgrep... " >&6; }
5843 if test "${ac_cv_path_FGREP+set}" = set; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5847    then ac_cv_path_FGREP="$GREP -F"
5848    else
5849      if test -z "$FGREP"; then
5850   ac_path_FGREP_found=false
5851   # Loop through the user's path and test for each of PROGNAME-LIST
5852   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5853 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5854 do
5855   IFS=$as_save_IFS
5856   test -z "$as_dir" && as_dir=.
5857     for ac_prog in fgrep; do
5858     for ac_exec_ext in '' $ac_executable_extensions; do
5859       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5860       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5861 # Check for GNU ac_path_FGREP and select it if it is found.
5862   # Check for GNU $ac_path_FGREP
5863 case `"$ac_path_FGREP" --version 2>&1` in
5864 *GNU*)
5865   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5866 *)
5867   ac_count=0
5868   $as_echo_n 0123456789 >"conftest.in"
5869   while :
5870   do
5871     cat "conftest.in" "conftest.in" >"conftest.tmp"
5872     mv "conftest.tmp" "conftest.in"
5873     cp "conftest.in" "conftest.nl"
5874     $as_echo 'FGREP' >> "conftest.nl"
5875     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5876     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5877     as_fn_arith $ac_count + 1 && ac_count=$as_val
5878     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5879       # Best one so far, save it but keep looking for a better one
5880       ac_cv_path_FGREP="$ac_path_FGREP"
5881       ac_path_FGREP_max=$ac_count
5882     fi
5883     # 10*(2^10) chars as input seems more than enough
5884     test $ac_count -gt 10 && break
5885   done
5886   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5887 esac
5888
5889       $ac_path_FGREP_found && break 3
5890     done
5891   done
5892   done
5893 IFS=$as_save_IFS
5894   if test -z "$ac_cv_path_FGREP"; then
5895     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5896   fi
5897 else
5898   ac_cv_path_FGREP=$FGREP
5899 fi
5900
5901    fi
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5904 $as_echo "$ac_cv_path_FGREP" >&6; }
5905  FGREP="$ac_cv_path_FGREP"
5906
5907
5908 test -z "$GREP" && GREP=grep
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928 # Check whether --with-gnu-ld was given.
5929 if test "${with_gnu_ld+set}" = set; then :
5930   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5931 else
5932   with_gnu_ld=no
5933 fi
5934
5935 ac_prog=ld
5936 if test "$GCC" = yes; then
5937   # Check if gcc -print-prog-name=ld gives a path.
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5939 $as_echo_n "checking for ld used by $CC... " >&6; }
5940   case $host in
5941   *-*-mingw*)
5942     # gcc leaves a trailing carriage return which upsets mingw
5943     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5944   *)
5945     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5946   esac
5947   case $ac_prog in
5948     # Accept absolute paths.
5949     [\\/]* | ?:[\\/]*)
5950       re_direlt='/[^/][^/]*/\.\./'
5951       # Canonicalize the pathname of ld
5952       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5953       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5954         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5955       done
5956       test -z "$LD" && LD="$ac_prog"
5957       ;;
5958   "")
5959     # If it fails, then pretend we aren't using GCC.
5960     ac_prog=ld
5961     ;;
5962   *)
5963     # If it is relative, then search for the first ld in PATH.
5964     with_gnu_ld=unknown
5965     ;;
5966   esac
5967 elif test "$with_gnu_ld" = yes; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5969 $as_echo_n "checking for GNU ld... " >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5972 $as_echo_n "checking for non-GNU ld... " >&6; }
5973 fi
5974 if test "${lt_cv_path_LD+set}" = set; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -z "$LD"; then
5978   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5979   for ac_dir in $PATH; do
5980     IFS="$lt_save_ifs"
5981     test -z "$ac_dir" && ac_dir=.
5982     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5983       lt_cv_path_LD="$ac_dir/$ac_prog"
5984       # Check to see if the program is GNU ld.  I'd rather use --version,
5985       # but apparently some variants of GNU ld only accept -v.
5986       # Break only if it was the GNU/non-GNU ld that we prefer.
5987       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5988       *GNU* | *'with BFD'*)
5989         test "$with_gnu_ld" != no && break
5990         ;;
5991       *)
5992         test "$with_gnu_ld" != yes && break
5993         ;;
5994       esac
5995     fi
5996   done
5997   IFS="$lt_save_ifs"
5998 else
5999   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6000 fi
6001 fi
6002
6003 LD="$lt_cv_path_LD"
6004 if test -n "$LD"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6006 $as_echo "$LD" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6013 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6014 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6018 case `$LD -v 2>&1 </dev/null` in
6019 *GNU* | *'with BFD'*)
6020   lt_cv_prog_gnu_ld=yes
6021   ;;
6022 *)
6023   lt_cv_prog_gnu_ld=no
6024   ;;
6025 esac
6026 fi
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6028 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6029 with_gnu_ld=$lt_cv_prog_gnu_ld
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6040 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6041 if test "${lt_cv_path_NM+set}" = set; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   if test -n "$NM"; then
6045   # Let the user override the test.
6046   lt_cv_path_NM="$NM"
6047 else
6048   lt_nm_to_check="${ac_tool_prefix}nm"
6049   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6050     lt_nm_to_check="$lt_nm_to_check nm"
6051   fi
6052   for lt_tmp_nm in $lt_nm_to_check; do
6053     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6054     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6055       IFS="$lt_save_ifs"
6056       test -z "$ac_dir" && ac_dir=.
6057       tmp_nm="$ac_dir/$lt_tmp_nm"
6058       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6059         # Check to see if the nm accepts a BSD-compat flag.
6060         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6061         #   nm: unknown option "B" ignored
6062         # Tru64's nm complains that /dev/null is an invalid object file
6063         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6064         */dev/null* | *'Invalid file or object type'*)
6065           lt_cv_path_NM="$tmp_nm -B"
6066           break
6067           ;;
6068         *)
6069           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6070           */dev/null*)
6071             lt_cv_path_NM="$tmp_nm -p"
6072             break
6073             ;;
6074           *)
6075             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6076             continue # so that we can try to find one that supports BSD flags
6077             ;;
6078           esac
6079           ;;
6080         esac
6081       fi
6082     done
6083     IFS="$lt_save_ifs"
6084   done
6085   : ${lt_cv_path_NM=no}
6086 fi
6087 fi
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6089 $as_echo "$lt_cv_path_NM" >&6; }
6090 if test "$lt_cv_path_NM" != "no"; then
6091   NM="$lt_cv_path_NM"
6092 else
6093   # Didn't find any BSD compatible name lister, look for dumpbin.
6094   if test -n "$DUMPBIN"; then :
6095     # Let the user override the test.
6096   else
6097     if test -n "$ac_tool_prefix"; then
6098   for ac_prog in dumpbin "link -dump"
6099   do
6100     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6101 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   if test -n "$DUMPBIN"; then
6108   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113   IFS=$as_save_IFS
6114   test -z "$as_dir" && as_dir=.
6115     for ac_exec_ext in '' $ac_executable_extensions; do
6116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6117     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119     break 2
6120   fi
6121 done
6122   done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 DUMPBIN=$ac_cv_prog_DUMPBIN
6128 if test -n "$DUMPBIN"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6130 $as_echo "$DUMPBIN" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136
6137     test -n "$DUMPBIN" && break
6138   done
6139 fi
6140 if test -z "$DUMPBIN"; then
6141   ac_ct_DUMPBIN=$DUMPBIN
6142   for ac_prog in dumpbin "link -dump"
6143 do
6144   # Extract the first word of "$ac_prog", so it can be a program name with args.
6145 set dummy $ac_prog; ac_word=$2
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6147 $as_echo_n "checking for $ac_word... " >&6; }
6148 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   if test -n "$ac_ct_DUMPBIN"; then
6152   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6153 else
6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 for as_dir in $PATH
6156 do
6157   IFS=$as_save_IFS
6158   test -z "$as_dir" && as_dir=.
6159     for ac_exec_ext in '' $ac_executable_extensions; do
6160   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6161     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6163     break 2
6164   fi
6165 done
6166   done
6167 IFS=$as_save_IFS
6168
6169 fi
6170 fi
6171 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6172 if test -n "$ac_ct_DUMPBIN"; then
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6174 $as_echo "$ac_ct_DUMPBIN" >&6; }
6175 else
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6177 $as_echo "no" >&6; }
6178 fi
6179
6180
6181   test -n "$ac_ct_DUMPBIN" && break
6182 done
6183
6184   if test "x$ac_ct_DUMPBIN" = x; then
6185     DUMPBIN=":"
6186   else
6187     case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193     DUMPBIN=$ac_ct_DUMPBIN
6194   fi
6195 fi
6196
6197     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6198     *COFF*)
6199       DUMPBIN="$DUMPBIN -symbols"
6200       ;;
6201     *)
6202       DUMPBIN=:
6203       ;;
6204     esac
6205   fi
6206
6207   if test "$DUMPBIN" != ":"; then
6208     NM="$DUMPBIN"
6209   fi
6210 fi
6211 test -z "$NM" && NM=nm
6212
6213
6214
6215
6216
6217
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6219 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6220 if test "${lt_cv_nm_interface+set}" = set; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   lt_cv_nm_interface="BSD nm"
6224   echo "int some_variable = 0;" > conftest.$ac_ext
6225   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6226   (eval "$ac_compile" 2>conftest.err)
6227   cat conftest.err >&5
6228   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6229   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6230   cat conftest.err >&5
6231   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6232   cat conftest.out >&5
6233   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6234     lt_cv_nm_interface="MS dumpbin"
6235   fi
6236   rm -f conftest*
6237 fi
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6239 $as_echo "$lt_cv_nm_interface" >&6; }
6240
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6242 $as_echo_n "checking whether ln -s works... " >&6; }
6243 LN_S=$as_ln_s
6244 if test "$LN_S" = "ln -s"; then
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6246 $as_echo "yes" >&6; }
6247 else
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6249 $as_echo "no, using $LN_S" >&6; }
6250 fi
6251
6252 # find the maximum length of command line arguments
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6254 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6255 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6256   $as_echo_n "(cached) " >&6
6257 else
6258     i=0
6259   teststring="ABCD"
6260
6261   case $build_os in
6262   msdosdjgpp*)
6263     # On DJGPP, this test can blow up pretty badly due to problems in libc
6264     # (any single argument exceeding 2000 bytes causes a buffer overrun
6265     # during glob expansion).  Even if it were fixed, the result of this
6266     # check would be larger than it should be.
6267     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6268     ;;
6269
6270   gnu*)
6271     # Under GNU Hurd, this test is not required because there is
6272     # no limit to the length of command line arguments.
6273     # Libtool will interpret -1 as no limit whatsoever
6274     lt_cv_sys_max_cmd_len=-1;
6275     ;;
6276
6277   cygwin* | mingw* | cegcc*)
6278     # On Win9x/ME, this test blows up -- it succeeds, but takes
6279     # about 5 minutes as the teststring grows exponentially.
6280     # Worse, since 9x/ME are not pre-emptively multitasking,
6281     # you end up with a "frozen" computer, even though with patience
6282     # the test eventually succeeds (with a max line length of 256k).
6283     # Instead, let's just punt: use the minimum linelength reported by
6284     # all of the supported platforms: 8192 (on NT/2K/XP).
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   mint*)
6289     # On MiNT this can take a long time and run out of memory.
6290     lt_cv_sys_max_cmd_len=8192;
6291     ;;
6292
6293   amigaos*)
6294     # On AmigaOS with pdksh, this test takes hours, literally.
6295     # So we just punt and use a minimum line length of 8192.
6296     lt_cv_sys_max_cmd_len=8192;
6297     ;;
6298
6299   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6300     # This has been around since 386BSD, at least.  Likely further.
6301     if test -x /sbin/sysctl; then
6302       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6303     elif test -x /usr/sbin/sysctl; then
6304       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6305     else
6306       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6307     fi
6308     # And add a safety zone
6309     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6310     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6311     ;;
6312
6313   interix*)
6314     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6315     lt_cv_sys_max_cmd_len=196608
6316     ;;
6317
6318   osf*)
6319     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6320     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6321     # nice to cause kernel panics so lets avoid the loop below.
6322     # First set a reasonable default.
6323     lt_cv_sys_max_cmd_len=16384
6324     #
6325     if test -x /sbin/sysconfig; then
6326       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6327         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6328       esac
6329     fi
6330     ;;
6331   sco3.2v5*)
6332     lt_cv_sys_max_cmd_len=102400
6333     ;;
6334   sysv5* | sco5v6* | sysv4.2uw2*)
6335     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6336     if test -n "$kargmax"; then
6337       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6338     else
6339       lt_cv_sys_max_cmd_len=32768
6340     fi
6341     ;;
6342   *)
6343     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6344     if test -n "$lt_cv_sys_max_cmd_len"; then
6345       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6346       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6347     else
6348       # Make teststring a little bigger before we do anything with it.
6349       # a 1K string should be a reasonable start.
6350       for i in 1 2 3 4 5 6 7 8 ; do
6351         teststring=$teststring$teststring
6352       done
6353       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6354       # If test is not a shell built-in, we'll probably end up computing a
6355       # maximum length that is only half of the actual maximum length, but
6356       # we can't tell.
6357       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6358                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6359               test $i != 17 # 1/2 MB should be enough
6360       do
6361         i=`expr $i + 1`
6362         teststring=$teststring$teststring
6363       done
6364       # Only check the string length outside the loop.
6365       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6366       teststring=
6367       # Add a significant safety factor because C++ compilers can tack on
6368       # massive amounts of additional arguments before passing them to the
6369       # linker.  It appears as though 1/2 is a usable value.
6370       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6371     fi
6372     ;;
6373   esac
6374
6375 fi
6376
6377 if test -n $lt_cv_sys_max_cmd_len ; then
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6379 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6380 else
6381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6382 $as_echo "none" >&6; }
6383 fi
6384 max_cmd_len=$lt_cv_sys_max_cmd_len
6385
6386
6387
6388
6389
6390
6391 : ${CP="cp -f"}
6392 : ${MV="mv -f"}
6393 : ${RM="rm -f"}
6394
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6396 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6397 # Try some XSI features
6398 xsi_shell=no
6399 ( _lt_dummy="a/b/c"
6400   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6401       = c,a/b,, \
6402     && eval 'test $(( 1 + 1 )) -eq 2 \
6403     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6404   && xsi_shell=yes
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6406 $as_echo "$xsi_shell" >&6; }
6407
6408
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6410 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6411 lt_shell_append=no
6412 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6413     >/dev/null 2>&1 \
6414   && lt_shell_append=yes
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6416 $as_echo "$lt_shell_append" >&6; }
6417
6418
6419 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6420   lt_unset=unset
6421 else
6422   lt_unset=false
6423 fi
6424
6425
6426
6427
6428
6429 # test EBCDIC or ASCII
6430 case `echo X|tr X '\101'` in
6431  A) # ASCII based system
6432     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6433   lt_SP2NL='tr \040 \012'
6434   lt_NL2SP='tr \015\012 \040\040'
6435   ;;
6436  *) # EBCDIC based system
6437   lt_SP2NL='tr \100 \n'
6438   lt_NL2SP='tr \r\n \100\100'
6439   ;;
6440 esac
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6451 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6452 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   lt_cv_ld_reload_flag='-r'
6456 fi
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6458 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6459 reload_flag=$lt_cv_ld_reload_flag
6460 case $reload_flag in
6461 "" | " "*) ;;
6462 *) reload_flag=" $reload_flag" ;;
6463 esac
6464 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6465 case $host_os in
6466   darwin*)
6467     if test "$GCC" = yes; then
6468       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6469     else
6470       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6471     fi
6472     ;;
6473 esac
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483 if test -n "$ac_tool_prefix"; then
6484   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6485 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6487 $as_echo_n "checking for $ac_word... " >&6; }
6488 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6489   $as_echo_n "(cached) " >&6
6490 else
6491   if test -n "$OBJDUMP"; then
6492   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6493 else
6494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6495 for as_dir in $PATH
6496 do
6497   IFS=$as_save_IFS
6498   test -z "$as_dir" && as_dir=.
6499     for ac_exec_ext in '' $ac_executable_extensions; do
6500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6501     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6503     break 2
6504   fi
6505 done
6506   done
6507 IFS=$as_save_IFS
6508
6509 fi
6510 fi
6511 OBJDUMP=$ac_cv_prog_OBJDUMP
6512 if test -n "$OBJDUMP"; then
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6514 $as_echo "$OBJDUMP" >&6; }
6515 else
6516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6517 $as_echo "no" >&6; }
6518 fi
6519
6520
6521 fi
6522 if test -z "$ac_cv_prog_OBJDUMP"; then
6523   ac_ct_OBJDUMP=$OBJDUMP
6524   # Extract the first word of "objdump", so it can be a program name with args.
6525 set dummy objdump; ac_word=$2
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6527 $as_echo_n "checking for $ac_word... " >&6; }
6528 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   if test -n "$ac_ct_OBJDUMP"; then
6532   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6533 else
6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6535 for as_dir in $PATH
6536 do
6537   IFS=$as_save_IFS
6538   test -z "$as_dir" && as_dir=.
6539     for ac_exec_ext in '' $ac_executable_extensions; do
6540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6541     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6543     break 2
6544   fi
6545 done
6546   done
6547 IFS=$as_save_IFS
6548
6549 fi
6550 fi
6551 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6552 if test -n "$ac_ct_OBJDUMP"; then
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6554 $as_echo "$ac_ct_OBJDUMP" >&6; }
6555 else
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6557 $as_echo "no" >&6; }
6558 fi
6559
6560   if test "x$ac_ct_OBJDUMP" = x; then
6561     OBJDUMP="false"
6562   else
6563     case $cross_compiling:$ac_tool_warned in
6564 yes:)
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6566 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6567 ac_tool_warned=yes ;;
6568 esac
6569     OBJDUMP=$ac_ct_OBJDUMP
6570   fi
6571 else
6572   OBJDUMP="$ac_cv_prog_OBJDUMP"
6573 fi
6574
6575 test -z "$OBJDUMP" && OBJDUMP=objdump
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6586 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6587 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6588   $as_echo_n "(cached) " >&6
6589 else
6590   lt_cv_file_magic_cmd='$MAGIC_CMD'
6591 lt_cv_file_magic_test_file=
6592 lt_cv_deplibs_check_method='unknown'
6593 # Need to set the preceding variable on all platforms that support
6594 # interlibrary dependencies.
6595 # 'none' -- dependencies not supported.
6596 # `unknown' -- same as none, but documents that we really don't know.
6597 # 'pass_all' -- all dependencies passed with no checks.
6598 # 'test_compile' -- check by making test program.
6599 # 'file_magic [[regex]]' -- check by looking for files in library path
6600 # which responds to the $file_magic_cmd with a given extended regex.
6601 # If you have `file' or equivalent on your system and you're not sure
6602 # whether `pass_all' will *always* work, you probably want this one.
6603
6604 case $host_os in
6605 aix[4-9]*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 beos*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 bsdi[45]*)
6614   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6615   lt_cv_file_magic_cmd='/usr/bin/file -L'
6616   lt_cv_file_magic_test_file=/shlib/libc.so
6617   ;;
6618
6619 cygwin*)
6620   # func_win32_libid is a shell function defined in ltmain.sh
6621   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6622   lt_cv_file_magic_cmd='func_win32_libid'
6623   ;;
6624
6625 mingw* | pw32*)
6626   # Base MSYS/MinGW do not provide the 'file' command needed by
6627   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6628   # unless we find 'file', for example because we are cross-compiling.
6629   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6630   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6631     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6632     lt_cv_file_magic_cmd='func_win32_libid'
6633   else
6634     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6635     lt_cv_file_magic_cmd='$OBJDUMP -f'
6636   fi
6637   ;;
6638
6639 cegcc*)
6640   # use the weaker test based on 'objdump'. See mingw*.
6641   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6642   lt_cv_file_magic_cmd='$OBJDUMP -f'
6643   ;;
6644
6645 darwin* | rhapsody*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 freebsd* | dragonfly*)
6650   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6651     case $host_cpu in
6652     i*86 )
6653       # Not sure whether the presence of OpenBSD here was a mistake.
6654       # Let's accept both of them until this is cleared up.
6655       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6656       lt_cv_file_magic_cmd=/usr/bin/file
6657       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6658       ;;
6659     esac
6660   else
6661     lt_cv_deplibs_check_method=pass_all
6662   fi
6663   ;;
6664
6665 gnu*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668
6669 haiku*)
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 hpux10.20* | hpux11*)
6674   lt_cv_file_magic_cmd=/usr/bin/file
6675   case $host_cpu in
6676   ia64*)
6677     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6678     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6679     ;;
6680   hppa*64*)
6681     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6682     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6683     ;;
6684   *)
6685     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6686     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6687     ;;
6688   esac
6689   ;;
6690
6691 interix[3-9]*)
6692   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6693   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6694   ;;
6695
6696 irix5* | irix6* | nonstopux*)
6697   case $LD in
6698   *-32|*"-32 ") libmagic=32-bit;;
6699   *-n32|*"-n32 ") libmagic=N32;;
6700   *-64|*"-64 ") libmagic=64-bit;;
6701   *) libmagic=never-match;;
6702   esac
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 # This must be Linux ELF.
6707 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 netbsd*)
6712   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6713     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6714   else
6715     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6716   fi
6717   ;;
6718
6719 newos6*)
6720   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6721   lt_cv_file_magic_cmd=/usr/bin/file
6722   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6723   ;;
6724
6725 *nto* | *qnx*)
6726   lt_cv_deplibs_check_method=pass_all
6727   ;;
6728
6729 openbsd*)
6730   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6731     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6732   else
6733     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6734   fi
6735   ;;
6736
6737 osf3* | osf4* | osf5*)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 rdos*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 solaris*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748
6749 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 sysv4 | sysv4.3*)
6754   case $host_vendor in
6755   motorola)
6756     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]'
6757     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6758     ;;
6759   ncr)
6760     lt_cv_deplibs_check_method=pass_all
6761     ;;
6762   sequent)
6763     lt_cv_file_magic_cmd='/bin/file'
6764     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6765     ;;
6766   sni)
6767     lt_cv_file_magic_cmd='/bin/file'
6768     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6769     lt_cv_file_magic_test_file=/lib/libc.so
6770     ;;
6771   siemens)
6772     lt_cv_deplibs_check_method=pass_all
6773     ;;
6774   pc)
6775     lt_cv_deplibs_check_method=pass_all
6776     ;;
6777   esac
6778   ;;
6779
6780 tpf*)
6781   lt_cv_deplibs_check_method=pass_all
6782   ;;
6783 esac
6784
6785 fi
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6787 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6788 file_magic_cmd=$lt_cv_file_magic_cmd
6789 deplibs_check_method=$lt_cv_deplibs_check_method
6790 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803 if test -n "$ac_tool_prefix"; then
6804   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6805 set dummy ${ac_tool_prefix}ar; ac_word=$2
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6807 $as_echo_n "checking for $ac_word... " >&6; }
6808 if test "${ac_cv_prog_AR+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811   if test -n "$AR"; then
6812   ac_cv_prog_AR="$AR" # Let the user override the test.
6813 else
6814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6815 for as_dir in $PATH
6816 do
6817   IFS=$as_save_IFS
6818   test -z "$as_dir" && as_dir=.
6819     for ac_exec_ext in '' $ac_executable_extensions; do
6820   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6821     ac_cv_prog_AR="${ac_tool_prefix}ar"
6822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6823     break 2
6824   fi
6825 done
6826   done
6827 IFS=$as_save_IFS
6828
6829 fi
6830 fi
6831 AR=$ac_cv_prog_AR
6832 if test -n "$AR"; then
6833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6834 $as_echo "$AR" >&6; }
6835 else
6836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6837 $as_echo "no" >&6; }
6838 fi
6839
6840
6841 fi
6842 if test -z "$ac_cv_prog_AR"; then
6843   ac_ct_AR=$AR
6844   # Extract the first word of "ar", so it can be a program name with args.
6845 set dummy ar; ac_word=$2
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6847 $as_echo_n "checking for $ac_word... " >&6; }
6848 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6849   $as_echo_n "(cached) " >&6
6850 else
6851   if test -n "$ac_ct_AR"; then
6852   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6853 else
6854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6855 for as_dir in $PATH
6856 do
6857   IFS=$as_save_IFS
6858   test -z "$as_dir" && as_dir=.
6859     for ac_exec_ext in '' $ac_executable_extensions; do
6860   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6861     ac_cv_prog_ac_ct_AR="ar"
6862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6863     break 2
6864   fi
6865 done
6866   done
6867 IFS=$as_save_IFS
6868
6869 fi
6870 fi
6871 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6872 if test -n "$ac_ct_AR"; then
6873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6874 $as_echo "$ac_ct_AR" >&6; }
6875 else
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6877 $as_echo "no" >&6; }
6878 fi
6879
6880   if test "x$ac_ct_AR" = x; then
6881     AR="false"
6882   else
6883     case $cross_compiling:$ac_tool_warned in
6884 yes:)
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6887 ac_tool_warned=yes ;;
6888 esac
6889     AR=$ac_ct_AR
6890   fi
6891 else
6892   AR="$ac_cv_prog_AR"
6893 fi
6894
6895 test -z "$AR" && AR=ar
6896 test -z "$AR_FLAGS" && AR_FLAGS=cru
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908 if test -n "$ac_tool_prefix"; then
6909   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6910 set dummy ${ac_tool_prefix}strip; ac_word=$2
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6912 $as_echo_n "checking for $ac_word... " >&6; }
6913 if test "${ac_cv_prog_STRIP+set}" = set; then :
6914   $as_echo_n "(cached) " >&6
6915 else
6916   if test -n "$STRIP"; then
6917   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922   IFS=$as_save_IFS
6923   test -z "$as_dir" && as_dir=.
6924     for ac_exec_ext in '' $ac_executable_extensions; do
6925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6926     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6928     break 2
6929   fi
6930 done
6931   done
6932 IFS=$as_save_IFS
6933
6934 fi
6935 fi
6936 STRIP=$ac_cv_prog_STRIP
6937 if test -n "$STRIP"; then
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6939 $as_echo "$STRIP" >&6; }
6940 else
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6942 $as_echo "no" >&6; }
6943 fi
6944
6945
6946 fi
6947 if test -z "$ac_cv_prog_STRIP"; then
6948   ac_ct_STRIP=$STRIP
6949   # Extract the first word of "strip", so it can be a program name with args.
6950 set dummy strip; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$ac_ct_STRIP"; then
6957   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6966     ac_cv_prog_ac_ct_STRIP="strip"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6977 if test -n "$ac_ct_STRIP"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6979 $as_echo "$ac_ct_STRIP" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985   if test "x$ac_ct_STRIP" = x; then
6986     STRIP=":"
6987   else
6988     case $cross_compiling:$ac_tool_warned in
6989 yes:)
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6992 ac_tool_warned=yes ;;
6993 esac
6994     STRIP=$ac_ct_STRIP
6995   fi
6996 else
6997   STRIP="$ac_cv_prog_STRIP"
6998 fi
6999
7000 test -z "$STRIP" && STRIP=:
7001
7002
7003
7004
7005
7006
7007 if test -n "$ac_tool_prefix"; then
7008   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7009 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7011 $as_echo_n "checking for $ac_word... " >&6; }
7012 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7013   $as_echo_n "(cached) " >&6
7014 else
7015   if test -n "$RANLIB"; then
7016   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7017 else
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 for as_dir in $PATH
7020 do
7021   IFS=$as_save_IFS
7022   test -z "$as_dir" && as_dir=.
7023     for ac_exec_ext in '' $ac_executable_extensions; do
7024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7025     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7027     break 2
7028   fi
7029 done
7030   done
7031 IFS=$as_save_IFS
7032
7033 fi
7034 fi
7035 RANLIB=$ac_cv_prog_RANLIB
7036 if test -n "$RANLIB"; then
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7038 $as_echo "$RANLIB" >&6; }
7039 else
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7041 $as_echo "no" >&6; }
7042 fi
7043
7044
7045 fi
7046 if test -z "$ac_cv_prog_RANLIB"; then
7047   ac_ct_RANLIB=$RANLIB
7048   # Extract the first word of "ranlib", so it can be a program name with args.
7049 set dummy ranlib; ac_word=$2
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7051 $as_echo_n "checking for $ac_word... " >&6; }
7052 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7053   $as_echo_n "(cached) " >&6
7054 else
7055   if test -n "$ac_ct_RANLIB"; then
7056   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7057 else
7058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7059 for as_dir in $PATH
7060 do
7061   IFS=$as_save_IFS
7062   test -z "$as_dir" && as_dir=.
7063     for ac_exec_ext in '' $ac_executable_extensions; do
7064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7065     ac_cv_prog_ac_ct_RANLIB="ranlib"
7066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7067     break 2
7068   fi
7069 done
7070   done
7071 IFS=$as_save_IFS
7072
7073 fi
7074 fi
7075 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7076 if test -n "$ac_ct_RANLIB"; then
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7078 $as_echo "$ac_ct_RANLIB" >&6; }
7079 else
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7081 $as_echo "no" >&6; }
7082 fi
7083
7084   if test "x$ac_ct_RANLIB" = x; then
7085     RANLIB=":"
7086   else
7087     case $cross_compiling:$ac_tool_warned in
7088 yes:)
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7091 ac_tool_warned=yes ;;
7092 esac
7093     RANLIB=$ac_ct_RANLIB
7094   fi
7095 else
7096   RANLIB="$ac_cv_prog_RANLIB"
7097 fi
7098
7099 test -z "$RANLIB" && RANLIB=:
7100
7101
7102
7103
7104
7105
7106 # Determine commands to create old-style static archives.
7107 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7108 old_postinstall_cmds='chmod 644 $oldlib'
7109 old_postuninstall_cmds=
7110
7111 if test -n "$RANLIB"; then
7112   case $host_os in
7113   openbsd*)
7114     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7115     ;;
7116   *)
7117     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7118     ;;
7119   esac
7120   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7121 fi
7122
7123 case $host_os in
7124   darwin*)
7125     lock_old_archive_extraction=yes ;;
7126   *)
7127     lock_old_archive_extraction=no ;;
7128 esac
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150 for ac_prog in gawk mawk nawk awk
7151 do
7152   # Extract the first word of "$ac_prog", so it can be a program name with args.
7153 set dummy $ac_prog; ac_word=$2
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7155 $as_echo_n "checking for $ac_word... " >&6; }
7156 if test "${ac_cv_prog_AWK+set}" = set; then :
7157   $as_echo_n "(cached) " >&6
7158 else
7159   if test -n "$AWK"; then
7160   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7161 else
7162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7163 for as_dir in $PATH
7164 do
7165   IFS=$as_save_IFS
7166   test -z "$as_dir" && as_dir=.
7167     for ac_exec_ext in '' $ac_executable_extensions; do
7168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7169     ac_cv_prog_AWK="$ac_prog"
7170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7171     break 2
7172   fi
7173 done
7174   done
7175 IFS=$as_save_IFS
7176
7177 fi
7178 fi
7179 AWK=$ac_cv_prog_AWK
7180 if test -n "$AWK"; then
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7182 $as_echo "$AWK" >&6; }
7183 else
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7185 $as_echo "no" >&6; }
7186 fi
7187
7188
7189   test -n "$AWK" && break
7190 done
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210 # If no C compiler was specified, use CC.
7211 LTCC=${LTCC-"$CC"}
7212
7213 # If no C compiler flags were specified, use CFLAGS.
7214 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7215
7216 # Allow CC to be a program name with arguments.
7217 compiler=$CC
7218
7219
7220 # Check for command to grab the raw symbol name followed by C symbol from nm.
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7222 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7223 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226
7227 # These are sane defaults that work on at least a few old systems.
7228 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7229
7230 # Character class describing NM global symbol codes.
7231 symcode='[BCDEGRST]'
7232
7233 # Regexp to match symbols that can be accessed directly from C.
7234 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7235
7236 # Define system-specific variables.
7237 case $host_os in
7238 aix*)
7239   symcode='[BCDT]'
7240   ;;
7241 cygwin* | mingw* | pw32* | cegcc*)
7242   symcode='[ABCDGISTW]'
7243   ;;
7244 hpux*)
7245   if test "$host_cpu" = ia64; then
7246     symcode='[ABCDEGRST]'
7247   fi
7248   ;;
7249 irix* | nonstopux*)
7250   symcode='[BCDEGRST]'
7251   ;;
7252 osf*)
7253   symcode='[BCDEGQRST]'
7254   ;;
7255 solaris*)
7256   symcode='[BDRT]'
7257   ;;
7258 sco3.2v5*)
7259   symcode='[DT]'
7260   ;;
7261 sysv4.2uw2*)
7262   symcode='[DT]'
7263   ;;
7264 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7265   symcode='[ABDT]'
7266   ;;
7267 sysv4)
7268   symcode='[DFNSTU]'
7269   ;;
7270 esac
7271
7272 # If we're using GNU nm, then use its standard symbol codes.
7273 case `$NM -V 2>&1` in
7274 *GNU* | *'with BFD'*)
7275   symcode='[ABCDGIRSTW]' ;;
7276 esac
7277
7278 # Transform an extracted symbol line into a proper C declaration.
7279 # Some systems (esp. on ia64) link data and code symbols differently,
7280 # so use this general approach.
7281 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7282
7283 # Transform an extracted symbol line into symbol name and symbol address
7284 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7285 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'"
7286
7287 # Handle CRLF in mingw tool chain
7288 opt_cr=
7289 case $build_os in
7290 mingw*)
7291   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7292   ;;
7293 esac
7294
7295 # Try without a prefix underscore, then with it.
7296 for ac_symprfx in "" "_"; do
7297
7298   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7299   symxfrm="\\1 $ac_symprfx\\2 \\2"
7300
7301   # Write the raw and C identifiers.
7302   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7303     # Fake it for dumpbin and say T for any non-static function
7304     # and D for any global variable.
7305     # Also find C++ and __fastcall symbols from MSVC++,
7306     # which start with @ or ?.
7307     lt_cv_sys_global_symbol_pipe="$AWK '"\
7308 "     {last_section=section; section=\$ 3};"\
7309 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7310 "     \$ 0!~/External *\|/{next};"\
7311 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7312 "     {if(hide[section]) next};"\
7313 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7314 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7315 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7316 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7317 "     ' prfx=^$ac_symprfx"
7318   else
7319     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7320   fi
7321
7322   # Check to see that the pipe works correctly.
7323   pipe_works=no
7324
7325   rm -f conftest*
7326   cat > conftest.$ac_ext <<_LT_EOF
7327 #ifdef __cplusplus
7328 extern "C" {
7329 #endif
7330 char nm_test_var;
7331 void nm_test_func(void);
7332 void nm_test_func(void){}
7333 #ifdef __cplusplus
7334 }
7335 #endif
7336 int main(){nm_test_var='a';nm_test_func();return(0);}
7337 _LT_EOF
7338
7339   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7340   (eval $ac_compile) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; }; then
7344     # Now try to grab the symbols.
7345     nlist=conftest.nm
7346     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7347   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7348   ac_status=$?
7349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7350   test $ac_status = 0; } && test -s "$nlist"; then
7351       # Try sorting and uniquifying the output.
7352       if sort "$nlist" | uniq > "$nlist"T; then
7353         mv -f "$nlist"T "$nlist"
7354       else
7355         rm -f "$nlist"T
7356       fi
7357
7358       # Make sure that we snagged all the symbols we need.
7359       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7360         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7361           cat <<_LT_EOF > conftest.$ac_ext
7362 #ifdef __cplusplus
7363 extern "C" {
7364 #endif
7365
7366 _LT_EOF
7367           # Now generate the symbol file.
7368           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7369
7370           cat <<_LT_EOF >> conftest.$ac_ext
7371
7372 /* The mapping between symbol names and symbols.  */
7373 const struct {
7374   const char *name;
7375   void       *address;
7376 }
7377 lt__PROGRAM__LTX_preloaded_symbols[] =
7378 {
7379   { "@PROGRAM@", (void *) 0 },
7380 _LT_EOF
7381           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7382           cat <<\_LT_EOF >> conftest.$ac_ext
7383   {0, (void *) 0}
7384 };
7385
7386 /* This works around a problem in FreeBSD linker */
7387 #ifdef FREEBSD_WORKAROUND
7388 static const void *lt_preloaded_setup() {
7389   return lt__PROGRAM__LTX_preloaded_symbols;
7390 }
7391 #endif
7392
7393 #ifdef __cplusplus
7394 }
7395 #endif
7396 _LT_EOF
7397           # Now try linking the two files.
7398           mv conftest.$ac_objext conftstm.$ac_objext
7399           lt_save_LIBS="$LIBS"
7400           lt_save_CFLAGS="$CFLAGS"
7401           LIBS="conftstm.$ac_objext"
7402           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7403           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7404   (eval $ac_link) 2>&5
7405   ac_status=$?
7406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7407   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7408             pipe_works=yes
7409           fi
7410           LIBS="$lt_save_LIBS"
7411           CFLAGS="$lt_save_CFLAGS"
7412         else
7413           echo "cannot find nm_test_func in $nlist" >&5
7414         fi
7415       else
7416         echo "cannot find nm_test_var in $nlist" >&5
7417       fi
7418     else
7419       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7420     fi
7421   else
7422     echo "$progname: failed program was:" >&5
7423     cat conftest.$ac_ext >&5
7424   fi
7425   rm -rf conftest* conftst*
7426
7427   # Do not use the global_symbol_pipe unless it works.
7428   if test "$pipe_works" = yes; then
7429     break
7430   else
7431     lt_cv_sys_global_symbol_pipe=
7432   fi
7433 done
7434
7435 fi
7436
7437 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7438   lt_cv_sys_global_symbol_to_cdecl=
7439 fi
7440 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7442 $as_echo "failed" >&6; }
7443 else
7444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7445 $as_echo "ok" >&6; }
7446 fi
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469 # Check whether --enable-libtool-lock was given.
7470 if test "${enable_libtool_lock+set}" = set; then :
7471   enableval=$enable_libtool_lock;
7472 fi
7473
7474 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7475
7476 # Some flags need to be propagated to the compiler or linker for good
7477 # libtool support.
7478 case $host in
7479 ia64-*-hpux*)
7480   # Find out which ABI we are using.
7481   echo 'int i;' > conftest.$ac_ext
7482   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7483   (eval $ac_compile) 2>&5
7484   ac_status=$?
7485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7486   test $ac_status = 0; }; then
7487     case `/usr/bin/file conftest.$ac_objext` in
7488       *ELF-32*)
7489         HPUX_IA64_MODE="32"
7490         ;;
7491       *ELF-64*)
7492         HPUX_IA64_MODE="64"
7493         ;;
7494     esac
7495   fi
7496   rm -rf conftest*
7497   ;;
7498 *-*-irix6*)
7499   # Find out which ABI we are using.
7500   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7502   (eval $ac_compile) 2>&5
7503   ac_status=$?
7504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7505   test $ac_status = 0; }; then
7506     if test "$lt_cv_prog_gnu_ld" = yes; then
7507       case `/usr/bin/file conftest.$ac_objext` in
7508         *32-bit*)
7509           LD="${LD-ld} -melf32bsmip"
7510           ;;
7511         *N32*)
7512           LD="${LD-ld} -melf32bmipn32"
7513           ;;
7514         *64-bit*)
7515           LD="${LD-ld} -melf64bmip"
7516         ;;
7517       esac
7518     else
7519       case `/usr/bin/file conftest.$ac_objext` in
7520         *32-bit*)
7521           LD="${LD-ld} -32"
7522           ;;
7523         *N32*)
7524           LD="${LD-ld} -n32"
7525           ;;
7526         *64-bit*)
7527           LD="${LD-ld} -64"
7528           ;;
7529       esac
7530     fi
7531   fi
7532   rm -rf conftest*
7533   ;;
7534
7535 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7536 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7537   # Find out which ABI we are using.
7538   echo 'int i;' > conftest.$ac_ext
7539   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7540   (eval $ac_compile) 2>&5
7541   ac_status=$?
7542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7543   test $ac_status = 0; }; then
7544     case `/usr/bin/file conftest.o` in
7545       *32-bit*)
7546         case $host in
7547           x86_64-*kfreebsd*-gnu)
7548             LD="${LD-ld} -m elf_i386_fbsd"
7549             ;;
7550           x86_64-*linux*)
7551             case `/usr/bin/file conftest.o` in
7552               *x86-64*)
7553                 LD="${LD-ld} -m elf32_x86_64"
7554                 ;;
7555               *)
7556                 LD="${LD-ld} -m elf_i386"
7557                 ;;
7558             esac
7559             ;;
7560           powerpc64le-*linux*)
7561             LD="${LD-ld} -m elf32lppclinux"
7562             ;;
7563           powerpc64-*linux*)
7564             LD="${LD-ld} -m elf32ppclinux"
7565             ;;
7566           s390x-*linux*)
7567             LD="${LD-ld} -m elf_s390"
7568             ;;
7569           sparc64-*linux*)
7570             LD="${LD-ld} -m elf32_sparc"
7571             ;;
7572         esac
7573         ;;
7574       *64-bit*)
7575         case $host in
7576           x86_64-*kfreebsd*-gnu)
7577             LD="${LD-ld} -m elf_x86_64_fbsd"
7578             ;;
7579           x86_64-*linux*)
7580             LD="${LD-ld} -m elf_x86_64"
7581             ;;
7582           powerpcle-*linux*)
7583             LD="${LD-ld} -m elf64lppc"
7584             ;;
7585           powerpc-*linux*)
7586             LD="${LD-ld} -m elf64ppc"
7587             ;;
7588           s390*-*linux*|s390*-*tpf*)
7589             LD="${LD-ld} -m elf64_s390"
7590             ;;
7591           sparc*-*linux*)
7592             LD="${LD-ld} -m elf64_sparc"
7593             ;;
7594         esac
7595         ;;
7596     esac
7597   fi
7598   rm -rf conftest*
7599   ;;
7600
7601 *-*-sco3.2v5*)
7602   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7603   SAVE_CFLAGS="$CFLAGS"
7604   CFLAGS="$CFLAGS -belf"
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7606 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7607 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   ac_ext=c
7611 ac_cpp='$CPP $CPPFLAGS'
7612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7615
7616      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7617 /* end confdefs.h.  */
7618
7619 int
7620 main ()
7621 {
7622
7623   ;
7624   return 0;
7625 }
7626 _ACEOF
7627 if ac_fn_c_try_link "$LINENO"; then :
7628   lt_cv_cc_needs_belf=yes
7629 else
7630   lt_cv_cc_needs_belf=no
7631 fi
7632 rm -f core conftest.err conftest.$ac_objext \
7633     conftest$ac_exeext conftest.$ac_ext
7634      ac_ext=c
7635 ac_cpp='$CPP $CPPFLAGS'
7636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7639
7640 fi
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7642 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7643   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7644     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7645     CFLAGS="$SAVE_CFLAGS"
7646   fi
7647   ;;
7648 sparc*-*solaris*)
7649   # Find out which ABI we are using.
7650   echo 'int i;' > conftest.$ac_ext
7651   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7652   (eval $ac_compile) 2>&5
7653   ac_status=$?
7654   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7655   test $ac_status = 0; }; then
7656     case `/usr/bin/file conftest.o` in
7657     *64-bit*)
7658       case $lt_cv_prog_gnu_ld in
7659       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7660       *)
7661         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7662           LD="${LD-ld} -64"
7663         fi
7664         ;;
7665       esac
7666       ;;
7667     esac
7668   fi
7669   rm -rf conftest*
7670   ;;
7671 esac
7672
7673 need_locks="$enable_libtool_lock"
7674
7675
7676   case $host_os in
7677     rhapsody* | darwin*)
7678     if test -n "$ac_tool_prefix"; then
7679   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7680 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7682 $as_echo_n "checking for $ac_word... " >&6; }
7683 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686   if test -n "$DSYMUTIL"; then
7687   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7688 else
7689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7690 for as_dir in $PATH
7691 do
7692   IFS=$as_save_IFS
7693   test -z "$as_dir" && as_dir=.
7694     for ac_exec_ext in '' $ac_executable_extensions; do
7695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7696     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7698     break 2
7699   fi
7700 done
7701   done
7702 IFS=$as_save_IFS
7703
7704 fi
7705 fi
7706 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7707 if test -n "$DSYMUTIL"; then
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7709 $as_echo "$DSYMUTIL" >&6; }
7710 else
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7712 $as_echo "no" >&6; }
7713 fi
7714
7715
7716 fi
7717 if test -z "$ac_cv_prog_DSYMUTIL"; then
7718   ac_ct_DSYMUTIL=$DSYMUTIL
7719   # Extract the first word of "dsymutil", so it can be a program name with args.
7720 set dummy dsymutil; ac_word=$2
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7722 $as_echo_n "checking for $ac_word... " >&6; }
7723 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   if test -n "$ac_ct_DSYMUTIL"; then
7727   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7728 else
7729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7730 for as_dir in $PATH
7731 do
7732   IFS=$as_save_IFS
7733   test -z "$as_dir" && as_dir=.
7734     for ac_exec_ext in '' $ac_executable_extensions; do
7735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7736     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7738     break 2
7739   fi
7740 done
7741   done
7742 IFS=$as_save_IFS
7743
7744 fi
7745 fi
7746 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7747 if test -n "$ac_ct_DSYMUTIL"; then
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7749 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7750 else
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752 $as_echo "no" >&6; }
7753 fi
7754
7755   if test "x$ac_ct_DSYMUTIL" = x; then
7756     DSYMUTIL=":"
7757   else
7758     case $cross_compiling:$ac_tool_warned in
7759 yes:)
7760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7762 ac_tool_warned=yes ;;
7763 esac
7764     DSYMUTIL=$ac_ct_DSYMUTIL
7765   fi
7766 else
7767   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7768 fi
7769
7770     if test -n "$ac_tool_prefix"; then
7771   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7772 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7774 $as_echo_n "checking for $ac_word... " >&6; }
7775 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7776   $as_echo_n "(cached) " >&6
7777 else
7778   if test -n "$NMEDIT"; then
7779   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7780 else
7781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7782 for as_dir in $PATH
7783 do
7784   IFS=$as_save_IFS
7785   test -z "$as_dir" && as_dir=.
7786     for ac_exec_ext in '' $ac_executable_extensions; do
7787   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7788     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7790     break 2
7791   fi
7792 done
7793   done
7794 IFS=$as_save_IFS
7795
7796 fi
7797 fi
7798 NMEDIT=$ac_cv_prog_NMEDIT
7799 if test -n "$NMEDIT"; then
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7801 $as_echo "$NMEDIT" >&6; }
7802 else
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7804 $as_echo "no" >&6; }
7805 fi
7806
7807
7808 fi
7809 if test -z "$ac_cv_prog_NMEDIT"; then
7810   ac_ct_NMEDIT=$NMEDIT
7811   # Extract the first word of "nmedit", so it can be a program name with args.
7812 set dummy nmedit; ac_word=$2
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7814 $as_echo_n "checking for $ac_word... " >&6; }
7815 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   if test -n "$ac_ct_NMEDIT"; then
7819   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7820 else
7821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7822 for as_dir in $PATH
7823 do
7824   IFS=$as_save_IFS
7825   test -z "$as_dir" && as_dir=.
7826     for ac_exec_ext in '' $ac_executable_extensions; do
7827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7828     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7830     break 2
7831   fi
7832 done
7833   done
7834 IFS=$as_save_IFS
7835
7836 fi
7837 fi
7838 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7839 if test -n "$ac_ct_NMEDIT"; then
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7841 $as_echo "$ac_ct_NMEDIT" >&6; }
7842 else
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7844 $as_echo "no" >&6; }
7845 fi
7846
7847   if test "x$ac_ct_NMEDIT" = x; then
7848     NMEDIT=":"
7849   else
7850     case $cross_compiling:$ac_tool_warned in
7851 yes:)
7852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7854 ac_tool_warned=yes ;;
7855 esac
7856     NMEDIT=$ac_ct_NMEDIT
7857   fi
7858 else
7859   NMEDIT="$ac_cv_prog_NMEDIT"
7860 fi
7861
7862     if test -n "$ac_tool_prefix"; then
7863   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7864 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7866 $as_echo_n "checking for $ac_word... " >&6; }
7867 if test "${ac_cv_prog_LIPO+set}" = set; then :
7868   $as_echo_n "(cached) " >&6
7869 else
7870   if test -n "$LIPO"; then
7871   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7872 else
7873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7874 for as_dir in $PATH
7875 do
7876   IFS=$as_save_IFS
7877   test -z "$as_dir" && as_dir=.
7878     for ac_exec_ext in '' $ac_executable_extensions; do
7879   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7880     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7882     break 2
7883   fi
7884 done
7885   done
7886 IFS=$as_save_IFS
7887
7888 fi
7889 fi
7890 LIPO=$ac_cv_prog_LIPO
7891 if test -n "$LIPO"; then
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7893 $as_echo "$LIPO" >&6; }
7894 else
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7896 $as_echo "no" >&6; }
7897 fi
7898
7899
7900 fi
7901 if test -z "$ac_cv_prog_LIPO"; then
7902   ac_ct_LIPO=$LIPO
7903   # Extract the first word of "lipo", so it can be a program name with args.
7904 set dummy lipo; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   if test -n "$ac_ct_LIPO"; then
7911   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916   IFS=$as_save_IFS
7917   test -z "$as_dir" && as_dir=.
7918     for ac_exec_ext in '' $ac_executable_extensions; do
7919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7920     ac_cv_prog_ac_ct_LIPO="lipo"
7921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922     break 2
7923   fi
7924 done
7925   done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7931 if test -n "$ac_ct_LIPO"; then
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7933 $as_echo "$ac_ct_LIPO" >&6; }
7934 else
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939   if test "x$ac_ct_LIPO" = x; then
7940     LIPO=":"
7941   else
7942     case $cross_compiling:$ac_tool_warned in
7943 yes:)
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7945 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7946 ac_tool_warned=yes ;;
7947 esac
7948     LIPO=$ac_ct_LIPO
7949   fi
7950 else
7951   LIPO="$ac_cv_prog_LIPO"
7952 fi
7953
7954     if test -n "$ac_tool_prefix"; then
7955   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7956 set dummy ${ac_tool_prefix}otool; ac_word=$2
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7958 $as_echo_n "checking for $ac_word... " >&6; }
7959 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7960   $as_echo_n "(cached) " >&6
7961 else
7962   if test -n "$OTOOL"; then
7963   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7964 else
7965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7966 for as_dir in $PATH
7967 do
7968   IFS=$as_save_IFS
7969   test -z "$as_dir" && as_dir=.
7970     for ac_exec_ext in '' $ac_executable_extensions; do
7971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7972     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7974     break 2
7975   fi
7976 done
7977   done
7978 IFS=$as_save_IFS
7979
7980 fi
7981 fi
7982 OTOOL=$ac_cv_prog_OTOOL
7983 if test -n "$OTOOL"; then
7984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7985 $as_echo "$OTOOL" >&6; }
7986 else
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7988 $as_echo "no" >&6; }
7989 fi
7990
7991
7992 fi
7993 if test -z "$ac_cv_prog_OTOOL"; then
7994   ac_ct_OTOOL=$OTOOL
7995   # Extract the first word of "otool", so it can be a program name with args.
7996 set dummy otool; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$ac_ct_OTOOL"; then
8003   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8012     ac_cv_prog_ac_ct_OTOOL="otool"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8023 if test -n "$ac_ct_OTOOL"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8025 $as_echo "$ac_ct_OTOOL" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031   if test "x$ac_ct_OTOOL" = x; then
8032     OTOOL=":"
8033   else
8034     case $cross_compiling:$ac_tool_warned in
8035 yes:)
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8038 ac_tool_warned=yes ;;
8039 esac
8040     OTOOL=$ac_ct_OTOOL
8041   fi
8042 else
8043   OTOOL="$ac_cv_prog_OTOOL"
8044 fi
8045
8046     if test -n "$ac_tool_prefix"; then
8047   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8048 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8050 $as_echo_n "checking for $ac_word... " >&6; }
8051 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   if test -n "$OTOOL64"; then
8055   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8056 else
8057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8058 for as_dir in $PATH
8059 do
8060   IFS=$as_save_IFS
8061   test -z "$as_dir" && as_dir=.
8062     for ac_exec_ext in '' $ac_executable_extensions; do
8063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8064     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8066     break 2
8067   fi
8068 done
8069   done
8070 IFS=$as_save_IFS
8071
8072 fi
8073 fi
8074 OTOOL64=$ac_cv_prog_OTOOL64
8075 if test -n "$OTOOL64"; then
8076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8077 $as_echo "$OTOOL64" >&6; }
8078 else
8079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8080 $as_echo "no" >&6; }
8081 fi
8082
8083
8084 fi
8085 if test -z "$ac_cv_prog_OTOOL64"; then
8086   ac_ct_OTOOL64=$OTOOL64
8087   # Extract the first word of "otool64", so it can be a program name with args.
8088 set dummy otool64; ac_word=$2
8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8090 $as_echo_n "checking for $ac_word... " >&6; }
8091 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8092   $as_echo_n "(cached) " >&6
8093 else
8094   if test -n "$ac_ct_OTOOL64"; then
8095   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8096 else
8097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8098 for as_dir in $PATH
8099 do
8100   IFS=$as_save_IFS
8101   test -z "$as_dir" && as_dir=.
8102     for ac_exec_ext in '' $ac_executable_extensions; do
8103   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8104     ac_cv_prog_ac_ct_OTOOL64="otool64"
8105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8106     break 2
8107   fi
8108 done
8109   done
8110 IFS=$as_save_IFS
8111
8112 fi
8113 fi
8114 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8115 if test -n "$ac_ct_OTOOL64"; then
8116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8117 $as_echo "$ac_ct_OTOOL64" >&6; }
8118 else
8119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8121 fi
8122
8123   if test "x$ac_ct_OTOOL64" = x; then
8124     OTOOL64=":"
8125   else
8126     case $cross_compiling:$ac_tool_warned in
8127 yes:)
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8129 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8130 ac_tool_warned=yes ;;
8131 esac
8132     OTOOL64=$ac_ct_OTOOL64
8133   fi
8134 else
8135   OTOOL64="$ac_cv_prog_OTOOL64"
8136 fi
8137
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8165 $as_echo_n "checking for -single_module linker flag... " >&6; }
8166 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8167   $as_echo_n "(cached) " >&6
8168 else
8169   lt_cv_apple_cc_single_mod=no
8170       if test -z "${LT_MULTI_MODULE}"; then
8171         # By default we will add the -single_module flag. You can override
8172         # by either setting the environment variable LT_MULTI_MODULE
8173         # non-empty at configure time, or by adding -multi_module to the
8174         # link flags.
8175         rm -rf libconftest.dylib*
8176         echo "int foo(void){return 1;}" > conftest.c
8177         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8178 -dynamiclib -Wl,-single_module conftest.c" >&5
8179         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8180           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8181         _lt_result=$?
8182         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8183           lt_cv_apple_cc_single_mod=yes
8184         else
8185           cat conftest.err >&5
8186         fi
8187         rm -rf libconftest.dylib*
8188         rm -f conftest.*
8189       fi
8190 fi
8191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8192 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8194 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8195 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   lt_cv_ld_exported_symbols_list=no
8199       save_LDFLAGS=$LDFLAGS
8200       echo "_main" > conftest.sym
8201       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8202       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8203 /* end confdefs.h.  */
8204
8205 int
8206 main ()
8207 {
8208
8209   ;
8210   return 0;
8211 }
8212 _ACEOF
8213 if ac_fn_c_try_link "$LINENO"; then :
8214   lt_cv_ld_exported_symbols_list=yes
8215 else
8216   lt_cv_ld_exported_symbols_list=no
8217 fi
8218 rm -f core conftest.err conftest.$ac_objext \
8219     conftest$ac_exeext conftest.$ac_ext
8220         LDFLAGS="$save_LDFLAGS"
8221
8222 fi
8223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8224 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8225     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8226 $as_echo_n "checking for -force_load linker flag... " >&6; }
8227 if test "${lt_cv_ld_force_load+set}" = set; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   lt_cv_ld_force_load=no
8231       cat > conftest.c << _LT_EOF
8232 int forced_loaded() { return 2;}
8233 _LT_EOF
8234       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8235       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8236       echo "$AR cru libconftest.a conftest.o" >&5
8237       $AR cru libconftest.a conftest.o 2>&5
8238       cat > conftest.c << _LT_EOF
8239 int main() { return 0;}
8240 _LT_EOF
8241       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8242       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8243       _lt_result=$?
8244       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8245         lt_cv_ld_force_load=yes
8246       else
8247         cat conftest.err >&5
8248       fi
8249         rm -f conftest.err libconftest.a conftest conftest.c
8250         rm -rf conftest.dSYM
8251
8252 fi
8253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8254 $as_echo "$lt_cv_ld_force_load" >&6; }
8255     case $host_os in
8256     rhapsody* | darwin1.[012])
8257       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8258     darwin1.*)
8259       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8260     darwin*) # darwin 5.x on
8261       # if running on 10.5 or later, the deployment target defaults
8262       # to the OS version, if on x86, and 10.4, the deployment
8263       # target defaults to 10.4. Don't you love it?
8264       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8265         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8266           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8267         10.[012][,.]*)
8268           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8269         10.*)
8270           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8271       esac
8272     ;;
8273   esac
8274     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8275       _lt_dar_single_mod='$single_module'
8276     fi
8277     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8278       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8279     else
8280       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8281     fi
8282     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8283       _lt_dsymutil='~$DSYMUTIL $lib || :'
8284     else
8285       _lt_dsymutil=
8286     fi
8287     ;;
8288   esac
8289
8290 for ac_header in dlfcn.h
8291 do :
8292   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8293 "
8294 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8295   cat >>confdefs.h <<_ACEOF
8296 #define HAVE_DLFCN_H 1
8297 _ACEOF
8298
8299 fi
8300
8301 done
8302
8303
8304
8305 # autoconf.info says this should be called right after AC_INIT.
8306 ac_config_headers="$ac_config_headers config.h:config.in"
8307
8308
8309
8310  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8311 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8312 if test "${ac_cv_c_bigendian+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   ac_cv_c_bigendian=unknown
8316     # See if we're dealing with a universal compiler.
8317     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8318 /* end confdefs.h.  */
8319 #ifndef __APPLE_CC__
8320                not a universal capable compiler
8321              #endif
8322              typedef int dummy;
8323
8324 _ACEOF
8325 if ac_fn_c_try_compile "$LINENO"; then :
8326
8327         # Check for potential -arch flags.  It is not universal unless
8328         # there are at least two -arch flags with different values.
8329         ac_arch=
8330         ac_prev=
8331         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8332          if test -n "$ac_prev"; then
8333            case $ac_word in
8334              i?86 | x86_64 | ppc | ppc64)
8335                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8336                  ac_arch=$ac_word
8337                else
8338                  ac_cv_c_bigendian=universal
8339                  break
8340                fi
8341                ;;
8342            esac
8343            ac_prev=
8344          elif test "x$ac_word" = "x-arch"; then
8345            ac_prev=arch
8346          fi
8347        done
8348 fi
8349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8350     if test $ac_cv_c_bigendian = unknown; then
8351       # See if sys/param.h defines the BYTE_ORDER macro.
8352       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353 /* end confdefs.h.  */
8354 #include <sys/types.h>
8355              #include <sys/param.h>
8356
8357 int
8358 main ()
8359 {
8360 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8361                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8362                      && LITTLE_ENDIAN)
8363               bogus endian macros
8364              #endif
8365
8366   ;
8367   return 0;
8368 }
8369 _ACEOF
8370 if ac_fn_c_try_compile "$LINENO"; then :
8371   # It does; now see whether it defined to BIG_ENDIAN or not.
8372          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8373 /* end confdefs.h.  */
8374 #include <sys/types.h>
8375                 #include <sys/param.h>
8376
8377 int
8378 main ()
8379 {
8380 #if BYTE_ORDER != BIG_ENDIAN
8381                  not big endian
8382                 #endif
8383
8384   ;
8385   return 0;
8386 }
8387 _ACEOF
8388 if ac_fn_c_try_compile "$LINENO"; then :
8389   ac_cv_c_bigendian=yes
8390 else
8391   ac_cv_c_bigendian=no
8392 fi
8393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394 fi
8395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8396     fi
8397     if test $ac_cv_c_bigendian = unknown; then
8398       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8399       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8400 /* end confdefs.h.  */
8401 #include <limits.h>
8402
8403 int
8404 main ()
8405 {
8406 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8407               bogus endian macros
8408              #endif
8409
8410   ;
8411   return 0;
8412 }
8413 _ACEOF
8414 if ac_fn_c_try_compile "$LINENO"; then :
8415   # It does; now see whether it defined to _BIG_ENDIAN or not.
8416          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8417 /* end confdefs.h.  */
8418 #include <limits.h>
8419
8420 int
8421 main ()
8422 {
8423 #ifndef _BIG_ENDIAN
8424                  not big endian
8425                 #endif
8426
8427   ;
8428   return 0;
8429 }
8430 _ACEOF
8431 if ac_fn_c_try_compile "$LINENO"; then :
8432   ac_cv_c_bigendian=yes
8433 else
8434   ac_cv_c_bigendian=no
8435 fi
8436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8437 fi
8438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8439     fi
8440     if test $ac_cv_c_bigendian = unknown; then
8441       # Compile a test program.
8442       if test "$cross_compiling" = yes; then :
8443   # Try to guess by grepping values from an object file.
8444          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8445 /* end confdefs.h.  */
8446 short int ascii_mm[] =
8447                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8448                 short int ascii_ii[] =
8449                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8450                 int use_ascii (int i) {
8451                   return ascii_mm[i] + ascii_ii[i];
8452                 }
8453                 short int ebcdic_ii[] =
8454                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8455                 short int ebcdic_mm[] =
8456                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8457                 int use_ebcdic (int i) {
8458                   return ebcdic_mm[i] + ebcdic_ii[i];
8459                 }
8460                 extern int foo;
8461
8462 int
8463 main ()
8464 {
8465 return use_ascii (foo) == use_ebcdic (foo);
8466   ;
8467   return 0;
8468 }
8469 _ACEOF
8470 if ac_fn_c_try_compile "$LINENO"; then :
8471   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8472               ac_cv_c_bigendian=yes
8473             fi
8474             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8475               if test "$ac_cv_c_bigendian" = unknown; then
8476                 ac_cv_c_bigendian=no
8477               else
8478                 # finding both strings is unlikely to happen, but who knows?
8479                 ac_cv_c_bigendian=unknown
8480               fi
8481             fi
8482 fi
8483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8484 else
8485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8486 /* end confdefs.h.  */
8487 $ac_includes_default
8488 int
8489 main ()
8490 {
8491
8492              /* Are we little or big endian?  From Harbison&Steele.  */
8493              union
8494              {
8495                long int l;
8496                char c[sizeof (long int)];
8497              } u;
8498              u.l = 1;
8499              return u.c[sizeof (long int) - 1] == 1;
8500
8501   ;
8502   return 0;
8503 }
8504 _ACEOF
8505 if ac_fn_c_try_run "$LINENO"; then :
8506   ac_cv_c_bigendian=no
8507 else
8508   ac_cv_c_bigendian=yes
8509 fi
8510 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8511   conftest.$ac_objext conftest.beam conftest.$ac_ext
8512 fi
8513
8514     fi
8515 fi
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8517 $as_echo "$ac_cv_c_bigendian" >&6; }
8518  case $ac_cv_c_bigendian in #(
8519    yes)
8520      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8521 ;; #(
8522    no)
8523       ;; #(
8524    universal)
8525
8526 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8527
8528      ;; #(
8529    *)
8530      as_fn_error "unknown endianness
8531  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8532  esac
8533
8534
8535
8536
8537 # Put a plausible default for CC_FOR_BUILD in Makefile.
8538 if test "x$cross_compiling" = "xno"; then
8539   CC_FOR_BUILD='$(CC)'
8540 else
8541   CC_FOR_BUILD=gcc
8542 fi
8543
8544
8545
8546
8547 AR=${AR-ar}
8548
8549 if test -n "$ac_tool_prefix"; then
8550   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8551 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8553 $as_echo_n "checking for $ac_word... " >&6; }
8554 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8555   $as_echo_n "(cached) " >&6
8556 else
8557   if test -n "$RANLIB"; then
8558   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8559 else
8560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8561 for as_dir in $PATH
8562 do
8563   IFS=$as_save_IFS
8564   test -z "$as_dir" && as_dir=.
8565     for ac_exec_ext in '' $ac_executable_extensions; do
8566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8567     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8569     break 2
8570   fi
8571 done
8572   done
8573 IFS=$as_save_IFS
8574
8575 fi
8576 fi
8577 RANLIB=$ac_cv_prog_RANLIB
8578 if test -n "$RANLIB"; then
8579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8580 $as_echo "$RANLIB" >&6; }
8581 else
8582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8583 $as_echo "no" >&6; }
8584 fi
8585
8586
8587 fi
8588 if test -z "$ac_cv_prog_RANLIB"; then
8589   ac_ct_RANLIB=$RANLIB
8590   # Extract the first word of "ranlib", so it can be a program name with args.
8591 set dummy ranlib; ac_word=$2
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8593 $as_echo_n "checking for $ac_word... " >&6; }
8594 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8595   $as_echo_n "(cached) " >&6
8596 else
8597   if test -n "$ac_ct_RANLIB"; then
8598   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8599 else
8600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8601 for as_dir in $PATH
8602 do
8603   IFS=$as_save_IFS
8604   test -z "$as_dir" && as_dir=.
8605     for ac_exec_ext in '' $ac_executable_extensions; do
8606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8607     ac_cv_prog_ac_ct_RANLIB="ranlib"
8608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8609     break 2
8610   fi
8611 done
8612   done
8613 IFS=$as_save_IFS
8614
8615 fi
8616 fi
8617 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8618 if test -n "$ac_ct_RANLIB"; then
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8620 $as_echo "$ac_ct_RANLIB" >&6; }
8621 else
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8623 $as_echo "no" >&6; }
8624 fi
8625
8626   if test "x$ac_ct_RANLIB" = x; then
8627     RANLIB=":"
8628   else
8629     case $cross_compiling:$ac_tool_warned in
8630 yes:)
8631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8633 ac_tool_warned=yes ;;
8634 esac
8635     RANLIB=$ac_ct_RANLIB
8636   fi
8637 else
8638   RANLIB="$ac_cv_prog_RANLIB"
8639 fi
8640
8641
8642 # Some of the common include files depend on bfd.h, and bfd.h checks
8643 # that config.h is included first by testing that the PACKAGE macro
8644 # is defined.
8645 PACKAGE=sim
8646
8647 cat >>confdefs.h <<_ACEOF
8648 #define PACKAGE "$PACKAGE"
8649 _ACEOF
8650
8651
8652
8653 # Dependency checking.
8654 ac_config_commands="$ac_config_commands depdir"
8655
8656
8657 depcc="$CC"   am_compiler_list=
8658
8659 am_depcomp=$ac_aux_dir/depcomp
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8661 $as_echo_n "checking dependency style of $depcc... " >&6; }
8662 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   if test -f "$am_depcomp"; then
8666   # We make a subdir and do the tests there.  Otherwise we can end up
8667   # making bogus files that we don't know about and never remove.  For
8668   # instance it was reported that on HP-UX the gcc test will end up
8669   # making a dummy file named `D' -- because `-MD' means `put the output
8670   # in D'.
8671   mkdir conftest.dir
8672   # Copy depcomp to subdir because otherwise we won't find it if we're
8673   # using a relative directory.
8674   cp "$am_depcomp" conftest.dir
8675   cd conftest.dir
8676   # We will build objects and dependencies in a subdirectory because
8677   # it helps to detect inapplicable dependency modes.  For instance
8678   # both Tru64's cc and ICC support -MD to output dependencies as a
8679   # side effect of compilation, but ICC will put the dependencies in
8680   # the current directory while Tru64 will put them in the object
8681   # directory.
8682   mkdir sub
8683
8684   am_cv_CC_dependencies_compiler_type=none
8685   if test "$am_compiler_list" = ""; then
8686      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8687   fi
8688   for depmode in $am_compiler_list; do
8689     if test $depmode = none; then break; fi
8690
8691     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8692     # Setup a source with many dependencies, because some compilers
8693     # like to wrap large dependency lists on column 80 (with \), and
8694     # we should not choose a depcomp mode which is confused by this.
8695     #
8696     # We need to recreate these files for each test, as the compiler may
8697     # overwrite some of them when testing with obscure command lines.
8698     # This happens at least with the AIX C compiler.
8699     : > sub/conftest.c
8700     for i in 1 2 3 4 5 6; do
8701       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8702       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8703       # Solaris 8's {/usr,}/bin/sh.
8704       touch sub/conftst$i.h
8705     done
8706     echo "include sub/conftest.Po" > confmf
8707
8708     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8709     # mode.  It turns out that the SunPro C++ compiler does not properly
8710     # handle `-M -o', and we need to detect this.
8711     depcmd="depmode=$depmode \
8712        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8713        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8714        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8715     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8716     if env $depcmd > conftest.err 2>&1 &&
8717        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8718        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8719        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8720       # icc doesn't choke on unknown options, it will just issue warnings
8721       # or remarks (even with -Werror).  So we grep stderr for any message
8722       # that says an option was ignored or not supported.
8723       # When given -MP, icc 7.0 and 7.1 complain thusly:
8724       #   icc: Command line warning: ignoring option '-M'; no argument required
8725       # The diagnosis changed in icc 8.0:
8726       #   icc: Command line remark: option '-MP' not supported
8727       if (grep 'ignoring option' conftest.err ||
8728           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8729         am_cv_CC_dependencies_compiler_type=$depmode
8730         $as_echo "$as_me:$LINENO: success" >&5
8731         break
8732       fi
8733     fi
8734     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8735     sed -e 's/^/| /' < conftest.err >&5
8736   done
8737
8738   cd ..
8739   rm -rf conftest.dir
8740 else
8741   am_cv_CC_dependencies_compiler_type=none
8742 fi
8743
8744 fi
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8746 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8747 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8748 then as_fn_error "no usable dependency style found" "$LINENO" 5
8749 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8750
8751 fi
8752
8753
8754 # Check for the 'make' the user wants to use.
8755 for ac_prog in make
8756 do
8757   # Extract the first word of "$ac_prog", so it can be a program name with args.
8758 set dummy $ac_prog; ac_word=$2
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8760 $as_echo_n "checking for $ac_word... " >&6; }
8761 if test "${ac_cv_prog_MAKE+set}" = set; then :
8762   $as_echo_n "(cached) " >&6
8763 else
8764   if test -n "$MAKE"; then
8765   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8766 else
8767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8768 for as_dir in $PATH
8769 do
8770   IFS=$as_save_IFS
8771   test -z "$as_dir" && as_dir=.
8772     for ac_exec_ext in '' $ac_executable_extensions; do
8773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8774     ac_cv_prog_MAKE="$ac_prog"
8775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8776     break 2
8777   fi
8778 done
8779   done
8780 IFS=$as_save_IFS
8781
8782 fi
8783 fi
8784 MAKE=$ac_cv_prog_MAKE
8785 if test -n "$MAKE"; then
8786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8787 $as_echo "$MAKE" >&6; }
8788 else
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8790 $as_echo "no" >&6; }
8791 fi
8792
8793
8794   test -n "$MAKE" && break
8795 done
8796
8797 MAKE_IS_GNU=
8798 case "`$MAKE --version 2>&1 | sed 1q`" in
8799   *GNU*)
8800     MAKE_IS_GNU=yes
8801     ;;
8802 esac
8803  if test "$MAKE_IS_GNU" = yes; then
8804   GMAKE_TRUE=
8805   GMAKE_FALSE='#'
8806 else
8807   GMAKE_TRUE='#'
8808   GMAKE_FALSE=
8809 fi
8810
8811
8812 ALL_LINGUAS=
8813 # If we haven't got the data from the intl directory,
8814 # assume NLS is disabled.
8815 USE_NLS=no
8816 LIBINTL=
8817 LIBINTL_DEP=
8818 INCINTL=
8819 XGETTEXT=
8820 GMSGFMT=
8821 POSUB=
8822
8823 if test -f  ../../intl/config.intl; then
8824   .  ../../intl/config.intl
8825 fi
8826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8827 $as_echo_n "checking whether NLS is requested... " >&6; }
8828 if test x"$USE_NLS" != xyes; then
8829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8830 $as_echo "no" >&6; }
8831 else
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8833 $as_echo "yes" >&6; }
8834
8835 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8836
8837
8838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8839 $as_echo_n "checking for catalogs to be installed... " >&6; }
8840   # Look for .po and .gmo files in the source directory.
8841   CATALOGS=
8842   XLINGUAS=
8843   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8844     # If there aren't any .gmo files the shell will give us the
8845     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8846     # weeded out.
8847     case "$cat" in *\**)
8848       continue;;
8849     esac
8850     # The quadruple backslash is collapsed to a double backslash
8851     # by the backticks, then collapsed again by the double quotes,
8852     # leaving us with one backslash in the sed expression (right
8853     # before the dot that mustn't act as a wildcard).
8854     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8855     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8856     # The user is allowed to set LINGUAS to a list of languages to
8857     # install catalogs for.  If it's empty that means "all of them."
8858     if test "x$LINGUAS" = x; then
8859       CATALOGS="$CATALOGS $cat"
8860       XLINGUAS="$XLINGUAS $lang"
8861     else
8862       case "$LINGUAS" in *$lang*)
8863         CATALOGS="$CATALOGS $cat"
8864         XLINGUAS="$XLINGUAS $lang"
8865         ;;
8866       esac
8867     fi
8868   done
8869   LINGUAS="$XLINGUAS"
8870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8871 $as_echo "$LINGUAS" >&6; }
8872
8873
8874     DATADIRNAME=share
8875
8876   INSTOBJEXT=.mo
8877
8878   GENCAT=gencat
8879
8880   CATOBJEXT=.gmo
8881
8882 fi
8883
8884 # Check for common headers.
8885 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8886 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8887 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8888 do :
8889   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8890 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8891 eval as_val=\$$as_ac_Header
8892    if test "x$as_val" = x""yes; then :
8893   cat >>confdefs.h <<_ACEOF
8894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8895 _ACEOF
8896
8897 fi
8898
8899 done
8900
8901 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8902 do :
8903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8904 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8905 eval as_val=\$$as_ac_Header
8906    if test "x$as_val" = x""yes; then :
8907   cat >>confdefs.h <<_ACEOF
8908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8909 _ACEOF
8910
8911 fi
8912
8913 done
8914
8915 for ac_header in fcntl.h fpu_control.h
8916 do :
8917   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8918 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8919 eval as_val=\$$as_ac_Header
8920    if test "x$as_val" = x""yes; then :
8921   cat >>confdefs.h <<_ACEOF
8922 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8923 _ACEOF
8924
8925 fi
8926
8927 done
8928
8929 for ac_header in dlfcn.h errno.h sys/stat.h
8930 do :
8931   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8932 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8933 eval as_val=\$$as_ac_Header
8934    if test "x$as_val" = x""yes; then :
8935   cat >>confdefs.h <<_ACEOF
8936 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8937 _ACEOF
8938
8939 fi
8940
8941 done
8942
8943 for ac_func in getrusage time sigaction __setfpucw
8944 do :
8945   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8946 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8947 eval as_val=\$$as_ac_var
8948    if test "x$as_val" = x""yes; then :
8949   cat >>confdefs.h <<_ACEOF
8950 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8951 _ACEOF
8952
8953 fi
8954 done
8955
8956 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8957 do :
8958   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8959 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8960 eval as_val=\$$as_ac_var
8961    if test "x$as_val" = x""yes; then :
8962   cat >>confdefs.h <<_ACEOF
8963 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8964 _ACEOF
8965
8966 fi
8967 done
8968
8969 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8970 #include <sys/types.h>
8971 #endif
8972 #ifdef HAVE_SYS_STAT_H
8973 #include <sys/stat.h>
8974 #endif
8975 "
8976 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8977
8978 cat >>confdefs.h <<_ACEOF
8979 #define HAVE_STRUCT_STAT_ST_DEV 1
8980 _ACEOF
8981
8982
8983 fi
8984 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8985 #include <sys/types.h>
8986 #endif
8987 #ifdef HAVE_SYS_STAT_H
8988 #include <sys/stat.h>
8989 #endif
8990 "
8991 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8992
8993 cat >>confdefs.h <<_ACEOF
8994 #define HAVE_STRUCT_STAT_ST_INO 1
8995 _ACEOF
8996
8997
8998 fi
8999 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9000 #include <sys/types.h>
9001 #endif
9002 #ifdef HAVE_SYS_STAT_H
9003 #include <sys/stat.h>
9004 #endif
9005 "
9006 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9007
9008 cat >>confdefs.h <<_ACEOF
9009 #define HAVE_STRUCT_STAT_ST_MODE 1
9010 _ACEOF
9011
9012
9013 fi
9014 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9015 #include <sys/types.h>
9016 #endif
9017 #ifdef HAVE_SYS_STAT_H
9018 #include <sys/stat.h>
9019 #endif
9020 "
9021 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9022
9023 cat >>confdefs.h <<_ACEOF
9024 #define HAVE_STRUCT_STAT_ST_NLINK 1
9025 _ACEOF
9026
9027
9028 fi
9029 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9030 #include <sys/types.h>
9031 #endif
9032 #ifdef HAVE_SYS_STAT_H
9033 #include <sys/stat.h>
9034 #endif
9035 "
9036 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9037
9038 cat >>confdefs.h <<_ACEOF
9039 #define HAVE_STRUCT_STAT_ST_UID 1
9040 _ACEOF
9041
9042
9043 fi
9044 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9045 #include <sys/types.h>
9046 #endif
9047 #ifdef HAVE_SYS_STAT_H
9048 #include <sys/stat.h>
9049 #endif
9050 "
9051 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9052
9053 cat >>confdefs.h <<_ACEOF
9054 #define HAVE_STRUCT_STAT_ST_GID 1
9055 _ACEOF
9056
9057
9058 fi
9059 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9060 #include <sys/types.h>
9061 #endif
9062 #ifdef HAVE_SYS_STAT_H
9063 #include <sys/stat.h>
9064 #endif
9065 "
9066 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9067
9068 cat >>confdefs.h <<_ACEOF
9069 #define HAVE_STRUCT_STAT_ST_RDEV 1
9070 _ACEOF
9071
9072
9073 fi
9074 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9075 #include <sys/types.h>
9076 #endif
9077 #ifdef HAVE_SYS_STAT_H
9078 #include <sys/stat.h>
9079 #endif
9080 "
9081 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9082
9083 cat >>confdefs.h <<_ACEOF
9084 #define HAVE_STRUCT_STAT_ST_SIZE 1
9085 _ACEOF
9086
9087
9088 fi
9089 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9090 #include <sys/types.h>
9091 #endif
9092 #ifdef HAVE_SYS_STAT_H
9093 #include <sys/stat.h>
9094 #endif
9095 "
9096 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9097
9098 cat >>confdefs.h <<_ACEOF
9099 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9100 _ACEOF
9101
9102
9103 fi
9104 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9105 #include <sys/types.h>
9106 #endif
9107 #ifdef HAVE_SYS_STAT_H
9108 #include <sys/stat.h>
9109 #endif
9110 "
9111 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9112
9113 cat >>confdefs.h <<_ACEOF
9114 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9115 _ACEOF
9116
9117
9118 fi
9119 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9120 #include <sys/types.h>
9121 #endif
9122 #ifdef HAVE_SYS_STAT_H
9123 #include <sys/stat.h>
9124 #endif
9125 "
9126 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9127
9128 cat >>confdefs.h <<_ACEOF
9129 #define HAVE_STRUCT_STAT_ST_ATIME 1
9130 _ACEOF
9131
9132
9133 fi
9134 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9135 #include <sys/types.h>
9136 #endif
9137 #ifdef HAVE_SYS_STAT_H
9138 #include <sys/stat.h>
9139 #endif
9140 "
9141 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9142
9143 cat >>confdefs.h <<_ACEOF
9144 #define HAVE_STRUCT_STAT_ST_MTIME 1
9145 _ACEOF
9146
9147
9148 fi
9149 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9150 #include <sys/types.h>
9151 #endif
9152 #ifdef HAVE_SYS_STAT_H
9153 #include <sys/stat.h>
9154 #endif
9155 "
9156 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9157
9158 cat >>confdefs.h <<_ACEOF
9159 #define HAVE_STRUCT_STAT_ST_CTIME 1
9160 _ACEOF
9161
9162
9163 fi
9164
9165 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9166 #include <sys/socket.h>
9167
9168 "
9169 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9170
9171 cat >>confdefs.h <<_ACEOF
9172 #define HAVE_SOCKLEN_T 1
9173 _ACEOF
9174
9175
9176 fi
9177
9178
9179 # Check for socket libraries
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9181 $as_echo_n "checking for bind in -lsocket... " >&6; }
9182 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9183   $as_echo_n "(cached) " >&6
9184 else
9185   ac_check_lib_save_LIBS=$LIBS
9186 LIBS="-lsocket  $LIBS"
9187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9188 /* end confdefs.h.  */
9189
9190 /* Override any GCC internal prototype to avoid an error.
9191    Use char because int might match the return type of a GCC
9192    builtin and then its argument prototype would still apply.  */
9193 #ifdef __cplusplus
9194 extern "C"
9195 #endif
9196 char bind ();
9197 int
9198 main ()
9199 {
9200 return bind ();
9201   ;
9202   return 0;
9203 }
9204 _ACEOF
9205 if ac_fn_c_try_link "$LINENO"; then :
9206   ac_cv_lib_socket_bind=yes
9207 else
9208   ac_cv_lib_socket_bind=no
9209 fi
9210 rm -f core conftest.err conftest.$ac_objext \
9211     conftest$ac_exeext conftest.$ac_ext
9212 LIBS=$ac_check_lib_save_LIBS
9213 fi
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9215 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9216 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9217   cat >>confdefs.h <<_ACEOF
9218 #define HAVE_LIBSOCKET 1
9219 _ACEOF
9220
9221   LIBS="-lsocket $LIBS"
9222
9223 fi
9224
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9226 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9227 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9228   $as_echo_n "(cached) " >&6
9229 else
9230   ac_check_lib_save_LIBS=$LIBS
9231 LIBS="-lnsl  $LIBS"
9232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9233 /* end confdefs.h.  */
9234
9235 /* Override any GCC internal prototype to avoid an error.
9236    Use char because int might match the return type of a GCC
9237    builtin and then its argument prototype would still apply.  */
9238 #ifdef __cplusplus
9239 extern "C"
9240 #endif
9241 char gethostbyname ();
9242 int
9243 main ()
9244 {
9245 return gethostbyname ();
9246   ;
9247   return 0;
9248 }
9249 _ACEOF
9250 if ac_fn_c_try_link "$LINENO"; then :
9251   ac_cv_lib_nsl_gethostbyname=yes
9252 else
9253   ac_cv_lib_nsl_gethostbyname=no
9254 fi
9255 rm -f core conftest.err conftest.$ac_objext \
9256     conftest$ac_exeext conftest.$ac_ext
9257 LIBS=$ac_check_lib_save_LIBS
9258 fi
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9260 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9261 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9262   cat >>confdefs.h <<_ACEOF
9263 #define HAVE_LIBNSL 1
9264 _ACEOF
9265
9266   LIBS="-lnsl $LIBS"
9267
9268 fi
9269
9270
9271 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9272 # using the same condition.
9273
9274   # Use the system's zlib library.
9275   zlibdir="-L\$(top_builddir)/../zlib"
9276   zlibinc="-I\$(top_srcdir)/../zlib"
9277
9278 # Check whether --with-system-zlib was given.
9279 if test "${with_system_zlib+set}" = set; then :
9280   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9281     zlibdir=
9282     zlibinc=
9283   fi
9284
9285 fi
9286
9287
9288
9289
9290
9291 # BFD uses libdl when when plugins enabled.
9292
9293   maybe_plugins=no
9294   for ac_header in dlfcn.h
9295 do :
9296   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9297 "
9298 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9299   cat >>confdefs.h <<_ACEOF
9300 #define HAVE_DLFCN_H 1
9301 _ACEOF
9302  maybe_plugins=yes
9303 fi
9304
9305 done
9306
9307   for ac_header in windows.h
9308 do :
9309   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9310 "
9311 if test "x$ac_cv_header_windows_h" = x""yes; then :
9312   cat >>confdefs.h <<_ACEOF
9313 #define HAVE_WINDOWS_H 1
9314 _ACEOF
9315  maybe_plugins=yes
9316 fi
9317
9318 done
9319
9320
9321   # Check whether --enable-plugins was given.
9322 if test "${enable_plugins+set}" = set; then :
9323   enableval=$enable_plugins; case "${enableval}" in
9324       no) plugins=no ;;
9325       *) plugins=yes
9326          if test "$maybe_plugins" != "yes" ; then
9327            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9328          fi ;;
9329      esac
9330 else
9331   plugins=$maybe_plugins
9332
9333 fi
9334
9335   if test "$plugins" = "yes"; then
9336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9337 $as_echo_n "checking for library containing dlopen... " >&6; }
9338 if test "${ac_cv_search_dlopen+set}" = set; then :
9339   $as_echo_n "(cached) " >&6
9340 else
9341   ac_func_search_save_LIBS=$LIBS
9342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9343 /* end confdefs.h.  */
9344
9345 /* Override any GCC internal prototype to avoid an error.
9346    Use char because int might match the return type of a GCC
9347    builtin and then its argument prototype would still apply.  */
9348 #ifdef __cplusplus
9349 extern "C"
9350 #endif
9351 char dlopen ();
9352 int
9353 main ()
9354 {
9355 return dlopen ();
9356   ;
9357   return 0;
9358 }
9359 _ACEOF
9360 for ac_lib in '' dl; do
9361   if test -z "$ac_lib"; then
9362     ac_res="none required"
9363   else
9364     ac_res=-l$ac_lib
9365     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9366   fi
9367   if ac_fn_c_try_link "$LINENO"; then :
9368   ac_cv_search_dlopen=$ac_res
9369 fi
9370 rm -f core conftest.err conftest.$ac_objext \
9371     conftest$ac_exeext
9372   if test "${ac_cv_search_dlopen+set}" = set; then :
9373   break
9374 fi
9375 done
9376 if test "${ac_cv_search_dlopen+set}" = set; then :
9377
9378 else
9379   ac_cv_search_dlopen=no
9380 fi
9381 rm conftest.$ac_ext
9382 LIBS=$ac_func_search_save_LIBS
9383 fi
9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9385 $as_echo "$ac_cv_search_dlopen" >&6; }
9386 ac_res=$ac_cv_search_dlopen
9387 if test "$ac_res" != no; then :
9388   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9389
9390 fi
9391
9392   fi
9393
9394  if test "$plugins" = yes; then
9395   PLUGINS_TRUE=
9396   PLUGINS_FALSE='#'
9397 else
9398   PLUGINS_TRUE='#'
9399   PLUGINS_FALSE=
9400 fi
9401
9402
9403
9404
9405
9406 # Set options
9407 enable_dlopen=yes
9408
9409
9410
9411
9412   enable_win32_dll=no
9413
9414
9415             # Check whether --enable-shared was given.
9416 if test "${enable_shared+set}" = set; then :
9417   enableval=$enable_shared; p=${PACKAGE-default}
9418     case $enableval in
9419     yes) enable_shared=yes ;;
9420     no) enable_shared=no ;;
9421     *)
9422       enable_shared=no
9423       # Look at the argument we got.  We use all the common list separators.
9424       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9425       for pkg in $enableval; do
9426         IFS="$lt_save_ifs"
9427         if test "X$pkg" = "X$p"; then
9428           enable_shared=yes
9429         fi
9430       done
9431       IFS="$lt_save_ifs"
9432       ;;
9433     esac
9434 else
9435   enable_shared=yes
9436 fi
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446   # Check whether --enable-static was given.
9447 if test "${enable_static+set}" = set; then :
9448   enableval=$enable_static; p=${PACKAGE-default}
9449     case $enableval in
9450     yes) enable_static=yes ;;
9451     no) enable_static=no ;;
9452     *)
9453      enable_static=no
9454       # Look at the argument we got.  We use all the common list separators.
9455       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9456       for pkg in $enableval; do
9457         IFS="$lt_save_ifs"
9458         if test "X$pkg" = "X$p"; then
9459           enable_static=yes
9460         fi
9461       done
9462       IFS="$lt_save_ifs"
9463       ;;
9464     esac
9465 else
9466   enable_static=yes
9467 fi
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478 # Check whether --with-pic was given.
9479 if test "${with_pic+set}" = set; then :
9480   withval=$with_pic; pic_mode="$withval"
9481 else
9482   pic_mode=default
9483 fi
9484
9485
9486 test -z "$pic_mode" && pic_mode=default
9487
9488
9489
9490
9491
9492
9493
9494   # Check whether --enable-fast-install was given.
9495 if test "${enable_fast_install+set}" = set; then :
9496   enableval=$enable_fast_install; p=${PACKAGE-default}
9497     case $enableval in
9498     yes) enable_fast_install=yes ;;
9499     no) enable_fast_install=no ;;
9500     *)
9501       enable_fast_install=no
9502       # Look at the argument we got.  We use all the common list separators.
9503       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9504       for pkg in $enableval; do
9505         IFS="$lt_save_ifs"
9506         if test "X$pkg" = "X$p"; then
9507           enable_fast_install=yes
9508         fi
9509       done
9510       IFS="$lt_save_ifs"
9511       ;;
9512     esac
9513 else
9514   enable_fast_install=yes
9515 fi
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527 # This can be used to rebuild libtool when needed
9528 LIBTOOL_DEPS="$ltmain"
9529
9530 # Always use our own libtool.
9531 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558 test -z "$LN_S" && LN_S="ln -s"
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573 if test -n "${ZSH_VERSION+set}" ; then
9574    setopt NO_GLOB_SUBST
9575 fi
9576
9577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9578 $as_echo_n "checking for objdir... " >&6; }
9579 if test "${lt_cv_objdir+set}" = set; then :
9580   $as_echo_n "(cached) " >&6
9581 else
9582   rm -f .libs 2>/dev/null
9583 mkdir .libs 2>/dev/null
9584 if test -d .libs; then
9585   lt_cv_objdir=.libs
9586 else
9587   # MS-DOS does not allow filenames that begin with a dot.
9588   lt_cv_objdir=_libs
9589 fi
9590 rmdir .libs 2>/dev/null
9591 fi
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9593 $as_echo "$lt_cv_objdir" >&6; }
9594 objdir=$lt_cv_objdir
9595
9596
9597
9598
9599
9600 cat >>confdefs.h <<_ACEOF
9601 #define LT_OBJDIR "$lt_cv_objdir/"
9602 _ACEOF
9603
9604
9605
9606
9607 case $host_os in
9608 aix3*)
9609   # AIX sometimes has problems with the GCC collect2 program.  For some
9610   # reason, if we set the COLLECT_NAMES environment variable, the problems
9611   # vanish in a puff of smoke.
9612   if test "X${COLLECT_NAMES+set}" != Xset; then
9613     COLLECT_NAMES=
9614     export COLLECT_NAMES
9615   fi
9616   ;;
9617 esac
9618
9619 # Global variables:
9620 ofile=libtool
9621 can_build_shared=yes
9622
9623 # All known linkers require a `.a' archive for static linking (except MSVC,
9624 # which needs '.lib').
9625 libext=a
9626
9627 with_gnu_ld="$lt_cv_prog_gnu_ld"
9628
9629 old_CC="$CC"
9630 old_CFLAGS="$CFLAGS"
9631
9632 # Set sane defaults for various variables
9633 test -z "$CC" && CC=cc
9634 test -z "$LTCC" && LTCC=$CC
9635 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9636 test -z "$LD" && LD=ld
9637 test -z "$ac_objext" && ac_objext=o
9638
9639 for cc_temp in $compiler""; do
9640   case $cc_temp in
9641     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9642     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9643     \-*) ;;
9644     *) break;;
9645   esac
9646 done
9647 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9648
9649
9650 # Only perform the check for file, if the check method requires it
9651 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9652 case $deplibs_check_method in
9653 file_magic*)
9654   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9655     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9656 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9657 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660   case $MAGIC_CMD in
9661 [\\/*] |  ?:[\\/]*)
9662   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9663   ;;
9664 *)
9665   lt_save_MAGIC_CMD="$MAGIC_CMD"
9666   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9667   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9668   for ac_dir in $ac_dummy; do
9669     IFS="$lt_save_ifs"
9670     test -z "$ac_dir" && ac_dir=.
9671     if test -f $ac_dir/${ac_tool_prefix}file; then
9672       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9673       if test -n "$file_magic_test_file"; then
9674         case $deplibs_check_method in
9675         "file_magic "*)
9676           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9677           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9678           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9679             $EGREP "$file_magic_regex" > /dev/null; then
9680             :
9681           else
9682             cat <<_LT_EOF 1>&2
9683
9684 *** Warning: the command libtool uses to detect shared libraries,
9685 *** $file_magic_cmd, produces output that libtool cannot recognize.
9686 *** The result is that libtool may fail to recognize shared libraries
9687 *** as such.  This will affect the creation of libtool libraries that
9688 *** depend on shared libraries, but programs linked with such libtool
9689 *** libraries will work regardless of this problem.  Nevertheless, you
9690 *** may want to report the problem to your system manager and/or to
9691 *** bug-libtool@gnu.org
9692
9693 _LT_EOF
9694           fi ;;
9695         esac
9696       fi
9697       break
9698     fi
9699   done
9700   IFS="$lt_save_ifs"
9701   MAGIC_CMD="$lt_save_MAGIC_CMD"
9702   ;;
9703 esac
9704 fi
9705
9706 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9707 if test -n "$MAGIC_CMD"; then
9708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9709 $as_echo "$MAGIC_CMD" >&6; }
9710 else
9711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9712 $as_echo "no" >&6; }
9713 fi
9714
9715
9716
9717
9718
9719 if test -z "$lt_cv_path_MAGIC_CMD"; then
9720   if test -n "$ac_tool_prefix"; then
9721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9722 $as_echo_n "checking for file... " >&6; }
9723 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9724   $as_echo_n "(cached) " >&6
9725 else
9726   case $MAGIC_CMD in
9727 [\\/*] |  ?:[\\/]*)
9728   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9729   ;;
9730 *)
9731   lt_save_MAGIC_CMD="$MAGIC_CMD"
9732   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9733   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9734   for ac_dir in $ac_dummy; do
9735     IFS="$lt_save_ifs"
9736     test -z "$ac_dir" && ac_dir=.
9737     if test -f $ac_dir/file; then
9738       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9739       if test -n "$file_magic_test_file"; then
9740         case $deplibs_check_method in
9741         "file_magic "*)
9742           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9743           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9744           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9745             $EGREP "$file_magic_regex" > /dev/null; then
9746             :
9747           else
9748             cat <<_LT_EOF 1>&2
9749
9750 *** Warning: the command libtool uses to detect shared libraries,
9751 *** $file_magic_cmd, produces output that libtool cannot recognize.
9752 *** The result is that libtool may fail to recognize shared libraries
9753 *** as such.  This will affect the creation of libtool libraries that
9754 *** depend on shared libraries, but programs linked with such libtool
9755 *** libraries will work regardless of this problem.  Nevertheless, you
9756 *** may want to report the problem to your system manager and/or to
9757 *** bug-libtool@gnu.org
9758
9759 _LT_EOF
9760           fi ;;
9761         esac
9762       fi
9763       break
9764     fi
9765   done
9766   IFS="$lt_save_ifs"
9767   MAGIC_CMD="$lt_save_MAGIC_CMD"
9768   ;;
9769 esac
9770 fi
9771
9772 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9773 if test -n "$MAGIC_CMD"; then
9774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9775 $as_echo "$MAGIC_CMD" >&6; }
9776 else
9777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9778 $as_echo "no" >&6; }
9779 fi
9780
9781
9782   else
9783     MAGIC_CMD=:
9784   fi
9785 fi
9786
9787   fi
9788   ;;
9789 esac
9790
9791 # Use C for the default configuration in the libtool script
9792
9793 lt_save_CC="$CC"
9794 ac_ext=c
9795 ac_cpp='$CPP $CPPFLAGS'
9796 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9797 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9798 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9799
9800
9801 # Source file extension for C test sources.
9802 ac_ext=c
9803
9804 # Object file extension for compiled C test sources.
9805 objext=o
9806 objext=$objext
9807
9808 # Code to be used in simple compile tests
9809 lt_simple_compile_test_code="int some_variable = 0;"
9810
9811 # Code to be used in simple link tests
9812 lt_simple_link_test_code='int main(){return(0);}'
9813
9814
9815
9816
9817
9818
9819
9820 # If no C compiler was specified, use CC.
9821 LTCC=${LTCC-"$CC"}
9822
9823 # If no C compiler flags were specified, use CFLAGS.
9824 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9825
9826 # Allow CC to be a program name with arguments.
9827 compiler=$CC
9828
9829 # Save the default compiler, since it gets overwritten when the other
9830 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9831 compiler_DEFAULT=$CC
9832
9833 # save warnings/boilerplate of simple test code
9834 ac_outfile=conftest.$ac_objext
9835 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9836 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9837 _lt_compiler_boilerplate=`cat conftest.err`
9838 $RM conftest*
9839
9840 ac_outfile=conftest.$ac_objext
9841 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9842 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9843 _lt_linker_boilerplate=`cat conftest.err`
9844 $RM -r conftest*
9845
9846
9847 ## CAVEAT EMPTOR:
9848 ## There is no encapsulation within the following macros, do not change
9849 ## the running order or otherwise move them around unless you know exactly
9850 ## what you are doing...
9851 if test -n "$compiler"; then
9852
9853 lt_prog_compiler_no_builtin_flag=
9854
9855 if test "$GCC" = yes; then
9856   case $cc_basename in
9857   nvcc*)
9858     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9859   *)
9860     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9861   esac
9862
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9864 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9865 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9866   $as_echo_n "(cached) " >&6
9867 else
9868   lt_cv_prog_compiler_rtti_exceptions=no
9869    ac_outfile=conftest.$ac_objext
9870    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9871    lt_compiler_flag="-fno-rtti -fno-exceptions"
9872    # Insert the option either (1) after the last *FLAGS variable, or
9873    # (2) before a word containing "conftest.", or (3) at the end.
9874    # Note that $ac_compile itself does not contain backslashes and begins
9875    # with a dollar sign (not a hyphen), so the echo should work correctly.
9876    # The option is referenced via a variable to avoid confusing sed.
9877    lt_compile=`echo "$ac_compile" | $SED \
9878    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9879    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9880    -e 's:$: $lt_compiler_flag:'`
9881    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9882    (eval "$lt_compile" 2>conftest.err)
9883    ac_status=$?
9884    cat conftest.err >&5
9885    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9886    if (exit $ac_status) && test -s "$ac_outfile"; then
9887      # The compiler can only warn and ignore the option if not recognized
9888      # So say no if there are warnings other than the usual output.
9889      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9890      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9891      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9892        lt_cv_prog_compiler_rtti_exceptions=yes
9893      fi
9894    fi
9895    $RM conftest*
9896
9897 fi
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9899 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9900
9901 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9902     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9903 else
9904     :
9905 fi
9906
9907 fi
9908
9909
9910
9911
9912
9913
9914   lt_prog_compiler_wl=
9915 lt_prog_compiler_pic=
9916 lt_prog_compiler_static=
9917
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9919 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9920
9921   if test "$GCC" = yes; then
9922     lt_prog_compiler_wl='-Wl,'
9923     lt_prog_compiler_static='-static'
9924
9925     case $host_os in
9926       aix*)
9927       # All AIX code is PIC.
9928       if test "$host_cpu" = ia64; then
9929         # AIX 5 now supports IA64 processor
9930         lt_prog_compiler_static='-Bstatic'
9931       fi
9932       lt_prog_compiler_pic='-fPIC'
9933       ;;
9934
9935     amigaos*)
9936       case $host_cpu in
9937       powerpc)
9938             # see comment about AmigaOS4 .so support
9939             lt_prog_compiler_pic='-fPIC'
9940         ;;
9941       m68k)
9942             # FIXME: we need at least 68020 code to build shared libraries, but
9943             # adding the `-m68020' flag to GCC prevents building anything better,
9944             # like `-m68040'.
9945             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9946         ;;
9947       esac
9948       ;;
9949
9950     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9951       # PIC is the default for these OSes.
9952       ;;
9953
9954     mingw* | cygwin* | pw32* | os2* | cegcc*)
9955       # This hack is so that the source file can tell whether it is being
9956       # built for inclusion in a dll (and should export symbols for example).
9957       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9958       # (--disable-auto-import) libraries
9959       lt_prog_compiler_pic='-DDLL_EXPORT'
9960       ;;
9961
9962     darwin* | rhapsody*)
9963       # PIC is the default on this platform
9964       # Common symbols not allowed in MH_DYLIB files
9965       lt_prog_compiler_pic='-fno-common'
9966       ;;
9967
9968     haiku*)
9969       # PIC is the default for Haiku.
9970       # The "-static" flag exists, but is broken.
9971       lt_prog_compiler_static=
9972       ;;
9973
9974     hpux*)
9975       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9976       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9977       # sets the default TLS model and affects inlining.
9978       case $host_cpu in
9979       hppa*64*)
9980         # +Z the default
9981         ;;
9982       *)
9983         lt_prog_compiler_pic='-fPIC'
9984         ;;
9985       esac
9986       ;;
9987
9988     interix[3-9]*)
9989       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9990       # Instead, we relocate shared libraries at runtime.
9991       ;;
9992
9993     msdosdjgpp*)
9994       # Just because we use GCC doesn't mean we suddenly get shared libraries
9995       # on systems that don't support them.
9996       lt_prog_compiler_can_build_shared=no
9997       enable_shared=no
9998       ;;
9999
10000     *nto* | *qnx*)
10001       # QNX uses GNU C++, but need to define -shared option too, otherwise
10002       # it will coredump.
10003       lt_prog_compiler_pic='-fPIC -shared'
10004       ;;
10005
10006     sysv4*MP*)
10007       if test -d /usr/nec; then
10008         lt_prog_compiler_pic=-Kconform_pic
10009       fi
10010       ;;
10011
10012     *)
10013       lt_prog_compiler_pic='-fPIC'
10014       ;;
10015     esac
10016
10017     case $cc_basename in
10018     nvcc*) # Cuda Compiler Driver 2.2
10019       lt_prog_compiler_wl='-Xlinker '
10020       lt_prog_compiler_pic='-Xcompiler -fPIC'
10021       ;;
10022     esac
10023   else
10024     # PORTME Check for flag to pass linker flags through the system compiler.
10025     case $host_os in
10026     aix*)
10027       lt_prog_compiler_wl='-Wl,'
10028       if test "$host_cpu" = ia64; then
10029         # AIX 5 now supports IA64 processor
10030         lt_prog_compiler_static='-Bstatic'
10031       else
10032         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10033       fi
10034       ;;
10035
10036     mingw* | cygwin* | pw32* | os2* | cegcc*)
10037       # This hack is so that the source file can tell whether it is being
10038       # built for inclusion in a dll (and should export symbols for example).
10039       lt_prog_compiler_pic='-DDLL_EXPORT'
10040       ;;
10041
10042     hpux9* | hpux10* | hpux11*)
10043       lt_prog_compiler_wl='-Wl,'
10044       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10045       # not for PA HP-UX.
10046       case $host_cpu in
10047       hppa*64*|ia64*)
10048         # +Z the default
10049         ;;
10050       *)
10051         lt_prog_compiler_pic='+Z'
10052         ;;
10053       esac
10054       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10055       lt_prog_compiler_static='${wl}-a ${wl}archive'
10056       ;;
10057
10058     irix5* | irix6* | nonstopux*)
10059       lt_prog_compiler_wl='-Wl,'
10060       # PIC (with -KPIC) is the default.
10061       lt_prog_compiler_static='-non_shared'
10062       ;;
10063
10064     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10065       case $cc_basename in
10066       # old Intel for x86_64 which still supported -KPIC.
10067       ecc*)
10068         lt_prog_compiler_wl='-Wl,'
10069         lt_prog_compiler_pic='-KPIC'
10070         lt_prog_compiler_static='-static'
10071         ;;
10072       # icc used to be incompatible with GCC.
10073       # ICC 10 doesn't accept -KPIC any more.
10074       icc* | ifort*)
10075         lt_prog_compiler_wl='-Wl,'
10076         lt_prog_compiler_pic='-fPIC'
10077         lt_prog_compiler_static='-static'
10078         ;;
10079       # Lahey Fortran 8.1.
10080       lf95*)
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='--shared'
10083         lt_prog_compiler_static='--static'
10084         ;;
10085       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10086         # Portland Group compilers (*not* the Pentium gcc compiler,
10087         # which looks to be a dead project)
10088         lt_prog_compiler_wl='-Wl,'
10089         lt_prog_compiler_pic='-fpic'
10090         lt_prog_compiler_static='-Bstatic'
10091         ;;
10092       ccc*)
10093         lt_prog_compiler_wl='-Wl,'
10094         # All Alpha code is PIC.
10095         lt_prog_compiler_static='-non_shared'
10096         ;;
10097       xl* | bgxl* | bgf* | mpixl*)
10098         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10099         lt_prog_compiler_wl='-Wl,'
10100         lt_prog_compiler_pic='-qpic'
10101         lt_prog_compiler_static='-qstaticlink'
10102         ;;
10103       *)
10104         case `$CC -V 2>&1 | sed 5q` in
10105         *Sun\ F* | *Sun*Fortran*)
10106           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10107           lt_prog_compiler_pic='-KPIC'
10108           lt_prog_compiler_static='-Bstatic'
10109           lt_prog_compiler_wl=''
10110           ;;
10111         *Sun\ C*)
10112           # Sun C 5.9
10113           lt_prog_compiler_pic='-KPIC'
10114           lt_prog_compiler_static='-Bstatic'
10115           lt_prog_compiler_wl='-Wl,'
10116           ;;
10117         esac
10118         ;;
10119       esac
10120       ;;
10121
10122     newsos6)
10123       lt_prog_compiler_pic='-KPIC'
10124       lt_prog_compiler_static='-Bstatic'
10125       ;;
10126
10127     *nto* | *qnx*)
10128       # QNX uses GNU C++, but need to define -shared option too, otherwise
10129       # it will coredump.
10130       lt_prog_compiler_pic='-fPIC -shared'
10131       ;;
10132
10133     osf3* | osf4* | osf5*)
10134       lt_prog_compiler_wl='-Wl,'
10135       # All OSF/1 code is PIC.
10136       lt_prog_compiler_static='-non_shared'
10137       ;;
10138
10139     rdos*)
10140       lt_prog_compiler_static='-non_shared'
10141       ;;
10142
10143     solaris*)
10144       lt_prog_compiler_pic='-KPIC'
10145       lt_prog_compiler_static='-Bstatic'
10146       case $cc_basename in
10147       f77* | f90* | f95*)
10148         lt_prog_compiler_wl='-Qoption ld ';;
10149       *)
10150         lt_prog_compiler_wl='-Wl,';;
10151       esac
10152       ;;
10153
10154     sunos4*)
10155       lt_prog_compiler_wl='-Qoption ld '
10156       lt_prog_compiler_pic='-PIC'
10157       lt_prog_compiler_static='-Bstatic'
10158       ;;
10159
10160     sysv4 | sysv4.2uw2* | sysv4.3*)
10161       lt_prog_compiler_wl='-Wl,'
10162       lt_prog_compiler_pic='-KPIC'
10163       lt_prog_compiler_static='-Bstatic'
10164       ;;
10165
10166     sysv4*MP*)
10167       if test -d /usr/nec ;then
10168         lt_prog_compiler_pic='-Kconform_pic'
10169         lt_prog_compiler_static='-Bstatic'
10170       fi
10171       ;;
10172
10173     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10174       lt_prog_compiler_wl='-Wl,'
10175       lt_prog_compiler_pic='-KPIC'
10176       lt_prog_compiler_static='-Bstatic'
10177       ;;
10178
10179     unicos*)
10180       lt_prog_compiler_wl='-Wl,'
10181       lt_prog_compiler_can_build_shared=no
10182       ;;
10183
10184     uts4*)
10185       lt_prog_compiler_pic='-pic'
10186       lt_prog_compiler_static='-Bstatic'
10187       ;;
10188
10189     *)
10190       lt_prog_compiler_can_build_shared=no
10191       ;;
10192     esac
10193   fi
10194
10195 case $host_os in
10196   # For platforms which do not support PIC, -DPIC is meaningless:
10197   *djgpp*)
10198     lt_prog_compiler_pic=
10199     ;;
10200   *)
10201     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10202     ;;
10203 esac
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10205 $as_echo "$lt_prog_compiler_pic" >&6; }
10206
10207
10208
10209
10210
10211
10212 #
10213 # Check to make sure the PIC flag actually works.
10214 #
10215 if test -n "$lt_prog_compiler_pic"; then
10216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10217 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10218 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10219   $as_echo_n "(cached) " >&6
10220 else
10221   lt_cv_prog_compiler_pic_works=no
10222    ac_outfile=conftest.$ac_objext
10223    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10224    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10225    # Insert the option either (1) after the last *FLAGS variable, or
10226    # (2) before a word containing "conftest.", or (3) at the end.
10227    # Note that $ac_compile itself does not contain backslashes and begins
10228    # with a dollar sign (not a hyphen), so the echo should work correctly.
10229    # The option is referenced via a variable to avoid confusing sed.
10230    lt_compile=`echo "$ac_compile" | $SED \
10231    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10232    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10233    -e 's:$: $lt_compiler_flag:'`
10234    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10235    (eval "$lt_compile" 2>conftest.err)
10236    ac_status=$?
10237    cat conftest.err >&5
10238    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10239    if (exit $ac_status) && test -s "$ac_outfile"; then
10240      # The compiler can only warn and ignore the option if not recognized
10241      # So say no if there are warnings other than the usual output.
10242      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10243      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10244      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10245        lt_cv_prog_compiler_pic_works=yes
10246      fi
10247    fi
10248    $RM conftest*
10249
10250 fi
10251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10252 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10253
10254 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10255     case $lt_prog_compiler_pic in
10256      "" | " "*) ;;
10257      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10258      esac
10259 else
10260     lt_prog_compiler_pic=
10261      lt_prog_compiler_can_build_shared=no
10262 fi
10263
10264 fi
10265
10266
10267
10268
10269
10270
10271 #
10272 # Check to make sure the static flag actually works.
10273 #
10274 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10276 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10277 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10278   $as_echo_n "(cached) " >&6
10279 else
10280   lt_cv_prog_compiler_static_works=no
10281    save_LDFLAGS="$LDFLAGS"
10282    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10283    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10284    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10285      # The linker can only warn and ignore the option if not recognized
10286      # So say no if there are warnings
10287      if test -s conftest.err; then
10288        # Append any errors to the config.log.
10289        cat conftest.err 1>&5
10290        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10291        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10292        if diff conftest.exp conftest.er2 >/dev/null; then
10293          lt_cv_prog_compiler_static_works=yes
10294        fi
10295      else
10296        lt_cv_prog_compiler_static_works=yes
10297      fi
10298    fi
10299    $RM -r conftest*
10300    LDFLAGS="$save_LDFLAGS"
10301
10302 fi
10303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10304 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10305
10306 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10307     :
10308 else
10309     lt_prog_compiler_static=
10310 fi
10311
10312
10313
10314
10315
10316
10317
10318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10319 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10320 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10321   $as_echo_n "(cached) " >&6
10322 else
10323   lt_cv_prog_compiler_c_o=no
10324    $RM -r conftest 2>/dev/null
10325    mkdir conftest
10326    cd conftest
10327    mkdir out
10328    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10329
10330    lt_compiler_flag="-o out/conftest2.$ac_objext"
10331    # Insert the option either (1) after the last *FLAGS variable, or
10332    # (2) before a word containing "conftest.", or (3) at the end.
10333    # Note that $ac_compile itself does not contain backslashes and begins
10334    # with a dollar sign (not a hyphen), so the echo should work correctly.
10335    lt_compile=`echo "$ac_compile" | $SED \
10336    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10337    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10338    -e 's:$: $lt_compiler_flag:'`
10339    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10340    (eval "$lt_compile" 2>out/conftest.err)
10341    ac_status=$?
10342    cat out/conftest.err >&5
10343    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10344    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10345    then
10346      # The compiler can only warn and ignore the option if not recognized
10347      # So say no if there are warnings
10348      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10349      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10350      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10351        lt_cv_prog_compiler_c_o=yes
10352      fi
10353    fi
10354    chmod u+w . 2>&5
10355    $RM conftest*
10356    # SGI C++ compiler will create directory out/ii_files/ for
10357    # template instantiation
10358    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10359    $RM out/* && rmdir out
10360    cd ..
10361    $RM -r conftest
10362    $RM conftest*
10363
10364 fi
10365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10366 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10367
10368
10369
10370
10371
10372
10373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10374 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10375 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10376   $as_echo_n "(cached) " >&6
10377 else
10378   lt_cv_prog_compiler_c_o=no
10379    $RM -r conftest 2>/dev/null
10380    mkdir conftest
10381    cd conftest
10382    mkdir out
10383    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10384
10385    lt_compiler_flag="-o out/conftest2.$ac_objext"
10386    # Insert the option either (1) after the last *FLAGS variable, or
10387    # (2) before a word containing "conftest.", or (3) at the end.
10388    # Note that $ac_compile itself does not contain backslashes and begins
10389    # with a dollar sign (not a hyphen), so the echo should work correctly.
10390    lt_compile=`echo "$ac_compile" | $SED \
10391    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10392    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10393    -e 's:$: $lt_compiler_flag:'`
10394    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10395    (eval "$lt_compile" 2>out/conftest.err)
10396    ac_status=$?
10397    cat out/conftest.err >&5
10398    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10400    then
10401      # The compiler can only warn and ignore the option if not recognized
10402      # So say no if there are warnings
10403      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10404      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10405      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10406        lt_cv_prog_compiler_c_o=yes
10407      fi
10408    fi
10409    chmod u+w . 2>&5
10410    $RM conftest*
10411    # SGI C++ compiler will create directory out/ii_files/ for
10412    # template instantiation
10413    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10414    $RM out/* && rmdir out
10415    cd ..
10416    $RM -r conftest
10417    $RM conftest*
10418
10419 fi
10420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10421 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10422
10423
10424
10425
10426 hard_links="nottested"
10427 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10428   # do not overwrite the value of need_locks provided by the user
10429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10430 $as_echo_n "checking if we can lock with hard links... " >&6; }
10431   hard_links=yes
10432   $RM conftest*
10433   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10434   touch conftest.a
10435   ln conftest.a conftest.b 2>&5 || hard_links=no
10436   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10438 $as_echo "$hard_links" >&6; }
10439   if test "$hard_links" = no; then
10440     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10441 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10442     need_locks=warn
10443   fi
10444 else
10445   need_locks=no
10446 fi
10447
10448
10449
10450
10451
10452
10453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10454 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10455
10456   runpath_var=
10457   allow_undefined_flag=
10458   always_export_symbols=no
10459   archive_cmds=
10460   archive_expsym_cmds=
10461   compiler_needs_object=no
10462   enable_shared_with_static_runtimes=no
10463   export_dynamic_flag_spec=
10464   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10465   hardcode_automatic=no
10466   hardcode_direct=no
10467   hardcode_direct_absolute=no
10468   hardcode_libdir_flag_spec=
10469   hardcode_libdir_flag_spec_ld=
10470   hardcode_libdir_separator=
10471   hardcode_minus_L=no
10472   hardcode_shlibpath_var=unsupported
10473   inherit_rpath=no
10474   link_all_deplibs=unknown
10475   module_cmds=
10476   module_expsym_cmds=
10477   old_archive_from_new_cmds=
10478   old_archive_from_expsyms_cmds=
10479   thread_safe_flag_spec=
10480   whole_archive_flag_spec=
10481   # include_expsyms should be a list of space-separated symbols to be *always*
10482   # included in the symbol list
10483   include_expsyms=
10484   # exclude_expsyms can be an extended regexp of symbols to exclude
10485   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10486   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10487   # as well as any symbol that contains `d'.
10488   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10489   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10490   # platforms (ab)use it in PIC code, but their linkers get confused if
10491   # the symbol is explicitly referenced.  Since portable code cannot
10492   # rely on this symbol name, it's probably fine to never include it in
10493   # preloaded symbol tables.
10494   # Exclude shared library initialization/finalization symbols.
10495   extract_expsyms_cmds=
10496
10497   case $host_os in
10498   cygwin* | mingw* | pw32* | cegcc*)
10499     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10500     # When not using gcc, we currently assume that we are using
10501     # Microsoft Visual C++.
10502     if test "$GCC" != yes; then
10503       with_gnu_ld=no
10504     fi
10505     ;;
10506   interix*)
10507     # we just hope/assume this is gcc and not c89 (= MSVC++)
10508     with_gnu_ld=yes
10509     ;;
10510   openbsd*)
10511     with_gnu_ld=no
10512     ;;
10513   esac
10514
10515   ld_shlibs=yes
10516
10517   # On some targets, GNU ld is compatible enough with the native linker
10518   # that we're better off using the native interface for both.
10519   lt_use_gnu_ld_interface=no
10520   if test "$with_gnu_ld" = yes; then
10521     case $host_os in
10522       aix*)
10523         # The AIX port of GNU ld has always aspired to compatibility
10524         # with the native linker.  However, as the warning in the GNU ld
10525         # block says, versions before 2.19.5* couldn't really create working
10526         # shared libraries, regardless of the interface used.
10527         case `$LD -v 2>&1` in
10528           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10529           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10530           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10531           *)
10532             lt_use_gnu_ld_interface=yes
10533             ;;
10534         esac
10535         ;;
10536       *)
10537         lt_use_gnu_ld_interface=yes
10538         ;;
10539     esac
10540   fi
10541
10542   if test "$lt_use_gnu_ld_interface" = yes; then
10543     # If archive_cmds runs LD, not CC, wlarc should be empty
10544     wlarc='${wl}'
10545
10546     # Set some defaults for GNU ld with shared library support. These
10547     # are reset later if shared libraries are not supported. Putting them
10548     # here allows them to be overridden if necessary.
10549     runpath_var=LD_RUN_PATH
10550     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10551     export_dynamic_flag_spec='${wl}--export-dynamic'
10552     # ancient GNU ld didn't support --whole-archive et. al.
10553     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10554       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10555     else
10556       whole_archive_flag_spec=
10557     fi
10558     supports_anon_versioning=no
10559     case `$LD -v 2>&1` in
10560       *GNU\ gold*) supports_anon_versioning=yes ;;
10561       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10562       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10563       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10564       *\ 2.11.*) ;; # other 2.11 versions
10565       *) supports_anon_versioning=yes ;;
10566     esac
10567
10568     # See if GNU ld supports shared libraries.
10569     case $host_os in
10570     aix[3-9]*)
10571       # On AIX/PPC, the GNU linker is very broken
10572       if test "$host_cpu" != ia64; then
10573         ld_shlibs=no
10574         cat <<_LT_EOF 1>&2
10575
10576 *** Warning: the GNU linker, at least up to release 2.19, is reported
10577 *** to be unable to reliably create shared libraries on AIX.
10578 *** Therefore, libtool is disabling shared libraries support.  If you
10579 *** really care for shared libraries, you may want to install binutils
10580 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10581 *** You will then need to restart the configuration process.
10582
10583 _LT_EOF
10584       fi
10585       ;;
10586
10587     amigaos*)
10588       case $host_cpu in
10589       powerpc)
10590             # see comment about AmigaOS4 .so support
10591             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10592             archive_expsym_cmds=''
10593         ;;
10594       m68k)
10595             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10596             hardcode_libdir_flag_spec='-L$libdir'
10597             hardcode_minus_L=yes
10598         ;;
10599       esac
10600       ;;
10601
10602     beos*)
10603       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10604         allow_undefined_flag=unsupported
10605         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10606         # support --undefined.  This deserves some investigation.  FIXME
10607         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10608       else
10609         ld_shlibs=no
10610       fi
10611       ;;
10612
10613     cygwin* | mingw* | pw32* | cegcc*)
10614       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10615       # as there is no search path for DLLs.
10616       hardcode_libdir_flag_spec='-L$libdir'
10617       export_dynamic_flag_spec='${wl}--export-all-symbols'
10618       allow_undefined_flag=unsupported
10619       always_export_symbols=no
10620       enable_shared_with_static_runtimes=yes
10621       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10622
10623       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10624         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10625         # If the export-symbols file already is a .def file (1st line
10626         # is EXPORTS), use it as is; otherwise, prepend...
10627         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10628           cp $export_symbols $output_objdir/$soname.def;
10629         else
10630           echo EXPORTS > $output_objdir/$soname.def;
10631           cat $export_symbols >> $output_objdir/$soname.def;
10632         fi~
10633         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10634       else
10635         ld_shlibs=no
10636       fi
10637       ;;
10638
10639     haiku*)
10640       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10641       link_all_deplibs=yes
10642       ;;
10643
10644     interix[3-9]*)
10645       hardcode_direct=no
10646       hardcode_shlibpath_var=no
10647       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10648       export_dynamic_flag_spec='${wl}-E'
10649       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10650       # Instead, shared libraries are loaded at an image base (0x10000000 by
10651       # default) and relocated if they conflict, which is a slow very memory
10652       # consuming and fragmenting process.  To avoid this, we pick a random,
10653       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10654       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10655       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10656       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10657       ;;
10658
10659     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10660       tmp_diet=no
10661       if test "$host_os" = linux-dietlibc; then
10662         case $cc_basename in
10663           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10664         esac
10665       fi
10666       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10667          && test "$tmp_diet" = no
10668       then
10669         tmp_addflag=' $pic_flag'
10670         tmp_sharedflag='-shared'
10671         case $cc_basename,$host_cpu in
10672         pgcc*)                          # Portland Group C compiler
10673           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10674           tmp_addflag=' $pic_flag'
10675           ;;
10676         pgf77* | pgf90* | pgf95* | pgfortran*)
10677                                         # Portland Group f77 and f90 compilers
10678           whole_archive_flag_spec='${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'
10679           tmp_addflag=' $pic_flag -Mnomain' ;;
10680         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10681           tmp_addflag=' -i_dynamic' ;;
10682         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10683           tmp_addflag=' -i_dynamic -nofor_main' ;;
10684         ifc* | ifort*)                  # Intel Fortran compiler
10685           tmp_addflag=' -nofor_main' ;;
10686         lf95*)                          # Lahey Fortran 8.1
10687           whole_archive_flag_spec=
10688           tmp_sharedflag='--shared' ;;
10689         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10690           tmp_sharedflag='-qmkshrobj'
10691           tmp_addflag= ;;
10692         nvcc*)  # Cuda Compiler Driver 2.2
10693           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10694           compiler_needs_object=yes
10695           ;;
10696         esac
10697         case `$CC -V 2>&1 | sed 5q` in
10698         *Sun\ C*)                       # Sun C 5.9
10699           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\"` ${wl}--no-whole-archive'
10700           compiler_needs_object=yes
10701           tmp_sharedflag='-G' ;;
10702         *Sun\ F*)                       # Sun Fortran 8.3
10703           tmp_sharedflag='-G' ;;
10704         esac
10705         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10706
10707         if test "x$supports_anon_versioning" = xyes; then
10708           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10709             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10710             echo "local: *; };" >> $output_objdir/$libname.ver~
10711             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10712         fi
10713
10714         case $cc_basename in
10715         xlf* | bgf* | bgxlf* | mpixlf*)
10716           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10717           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10718           hardcode_libdir_flag_spec=
10719           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10720           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10721           if test "x$supports_anon_versioning" = xyes; then
10722             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10723               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10724               echo "local: *; };" >> $output_objdir/$libname.ver~
10725               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10726           fi
10727           ;;
10728         esac
10729       else
10730         ld_shlibs=no
10731       fi
10732       ;;
10733
10734     netbsd*)
10735       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10736         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10737         wlarc=
10738       else
10739         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10740         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10741       fi
10742       ;;
10743
10744     solaris*)
10745       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10746         ld_shlibs=no
10747         cat <<_LT_EOF 1>&2
10748
10749 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10750 *** create shared libraries on Solaris systems.  Therefore, libtool
10751 *** is disabling shared libraries support.  We urge you to upgrade GNU
10752 *** binutils to release 2.9.1 or newer.  Another option is to modify
10753 *** your PATH or compiler configuration so that the native linker is
10754 *** used, and then restart.
10755
10756 _LT_EOF
10757       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10758         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10759         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10760       else
10761         ld_shlibs=no
10762       fi
10763       ;;
10764
10765     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10766       case `$LD -v 2>&1` in
10767         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10768         ld_shlibs=no
10769         cat <<_LT_EOF 1>&2
10770
10771 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10772 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10773 *** is disabling shared libraries support.  We urge you to upgrade GNU
10774 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10775 *** your PATH or compiler configuration so that the native linker is
10776 *** used, and then restart.
10777
10778 _LT_EOF
10779         ;;
10780         *)
10781           # For security reasons, it is highly recommended that you always
10782           # use absolute paths for naming shared libraries, and exclude the
10783           # DT_RUNPATH tag from executables and libraries.  But doing so
10784           # requires that you compile everything twice, which is a pain.
10785           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10786             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10787             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10788             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10789           else
10790             ld_shlibs=no
10791           fi
10792         ;;
10793       esac
10794       ;;
10795
10796     sunos4*)
10797       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10798       wlarc=
10799       hardcode_direct=yes
10800       hardcode_shlibpath_var=no
10801       ;;
10802
10803     *)
10804       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10805         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10806         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10807       else
10808         ld_shlibs=no
10809       fi
10810       ;;
10811     esac
10812
10813     if test "$ld_shlibs" = no; then
10814       runpath_var=
10815       hardcode_libdir_flag_spec=
10816       export_dynamic_flag_spec=
10817       whole_archive_flag_spec=
10818     fi
10819   else
10820     # PORTME fill in a description of your system's linker (not GNU ld)
10821     case $host_os in
10822     aix3*)
10823       allow_undefined_flag=unsupported
10824       always_export_symbols=yes
10825       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10826       # Note: this linker hardcodes the directories in LIBPATH if there
10827       # are no directories specified by -L.
10828       hardcode_minus_L=yes
10829       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10830         # Neither direct hardcoding nor static linking is supported with a
10831         # broken collect2.
10832         hardcode_direct=unsupported
10833       fi
10834       ;;
10835
10836     aix[4-9]*)
10837       if test "$host_cpu" = ia64; then
10838         # On IA64, the linker does run time linking by default, so we don't
10839         # have to do anything special.
10840         aix_use_runtimelinking=no
10841         exp_sym_flag='-Bexport'
10842         no_entry_flag=""
10843       else
10844         # If we're using GNU nm, then we don't want the "-C" option.
10845         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10846         # Also, AIX nm treats weak defined symbols like other global
10847         # defined symbols, whereas GNU nm marks them as "W".
10848         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10849           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10850         else
10851           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10852         fi
10853         aix_use_runtimelinking=no
10854
10855         # Test if we are trying to use run time linking or normal
10856         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10857         # need to do runtime linking.
10858         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10859           for ld_flag in $LDFLAGS; do
10860           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10861             aix_use_runtimelinking=yes
10862             break
10863           fi
10864           done
10865           ;;
10866         esac
10867
10868         exp_sym_flag='-bexport'
10869         no_entry_flag='-bnoentry'
10870       fi
10871
10872       # When large executables or shared objects are built, AIX ld can
10873       # have problems creating the table of contents.  If linking a library
10874       # or program results in "error TOC overflow" add -mminimal-toc to
10875       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10876       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10877
10878       archive_cmds=''
10879       hardcode_direct=yes
10880       hardcode_direct_absolute=yes
10881       hardcode_libdir_separator=':'
10882       link_all_deplibs=yes
10883       file_list_spec='${wl}-f,'
10884
10885       if test "$GCC" = yes; then
10886         case $host_os in aix4.[012]|aix4.[012].*)
10887         # We only want to do this on AIX 4.2 and lower, the check
10888         # below for broken collect2 doesn't work under 4.3+
10889           collect2name=`${CC} -print-prog-name=collect2`
10890           if test -f "$collect2name" &&
10891            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10892           then
10893           # We have reworked collect2
10894           :
10895           else
10896           # We have old collect2
10897           hardcode_direct=unsupported
10898           # It fails to find uninstalled libraries when the uninstalled
10899           # path is not listed in the libpath.  Setting hardcode_minus_L
10900           # to unsupported forces relinking
10901           hardcode_minus_L=yes
10902           hardcode_libdir_flag_spec='-L$libdir'
10903           hardcode_libdir_separator=
10904           fi
10905           ;;
10906         esac
10907         shared_flag='-shared'
10908         if test "$aix_use_runtimelinking" = yes; then
10909           shared_flag="$shared_flag "'${wl}-G'
10910         fi
10911       else
10912         # not using gcc
10913         if test "$host_cpu" = ia64; then
10914         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10915         # chokes on -Wl,-G. The following line is correct:
10916           shared_flag='-G'
10917         else
10918           if test "$aix_use_runtimelinking" = yes; then
10919             shared_flag='${wl}-G'
10920           else
10921             shared_flag='${wl}-bM:SRE'
10922           fi
10923         fi
10924       fi
10925
10926       export_dynamic_flag_spec='${wl}-bexpall'
10927       # It seems that -bexpall does not export symbols beginning with
10928       # underscore (_), so it is better to generate a list of symbols to export.
10929       always_export_symbols=yes
10930       if test "$aix_use_runtimelinking" = yes; then
10931         # Warning - without using the other runtime loading flags (-brtl),
10932         # -berok will link without error, but may produce a broken library.
10933         allow_undefined_flag='-berok'
10934         # Determine the default libpath from the value encoded in an
10935         # empty executable.
10936         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10937 /* end confdefs.h.  */
10938
10939 int
10940 main ()
10941 {
10942
10943   ;
10944   return 0;
10945 }
10946 _ACEOF
10947 if ac_fn_c_try_link "$LINENO"; then :
10948
10949 lt_aix_libpath_sed='
10950     /Import File Strings/,/^$/ {
10951         /^0/ {
10952             s/^0  *\(.*\)$/\1/
10953             p
10954         }
10955     }'
10956 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10957 # Check for a 64-bit object if we didn't find anything.
10958 if test -z "$aix_libpath"; then
10959   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10960 fi
10961 fi
10962 rm -f core conftest.err conftest.$ac_objext \
10963     conftest$ac_exeext conftest.$ac_ext
10964 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10965
10966         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10967         archive_expsym_cmds='$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 $shared_flag"
10968       else
10969         if test "$host_cpu" = ia64; then
10970           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10971           allow_undefined_flag="-z nodefs"
10972           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10973         else
10974          # Determine the default libpath from the value encoded in an
10975          # empty executable.
10976          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10977 /* end confdefs.h.  */
10978
10979 int
10980 main ()
10981 {
10982
10983   ;
10984   return 0;
10985 }
10986 _ACEOF
10987 if ac_fn_c_try_link "$LINENO"; then :
10988
10989 lt_aix_libpath_sed='
10990     /Import File Strings/,/^$/ {
10991         /^0/ {
10992             s/^0  *\(.*\)$/\1/
10993             p
10994         }
10995     }'
10996 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10997 # Check for a 64-bit object if we didn't find anything.
10998 if test -z "$aix_libpath"; then
10999   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11000 fi
11001 fi
11002 rm -f core conftest.err conftest.$ac_objext \
11003     conftest$ac_exeext conftest.$ac_ext
11004 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11005
11006          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11007           # Warning - without using the other run time loading flags,
11008           # -berok will link without error, but may produce a broken library.
11009           no_undefined_flag=' ${wl}-bernotok'
11010           allow_undefined_flag=' ${wl}-berok'
11011           if test "$with_gnu_ld" = yes; then
11012             # We only use this code for GNU lds that support --whole-archive.
11013             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11014           else
11015             # Exported symbols can be pulled into shared objects from archives
11016             whole_archive_flag_spec='$convenience'
11017           fi
11018           archive_cmds_need_lc=yes
11019           # This is similar to how AIX traditionally builds its shared libraries.
11020           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'
11021         fi
11022       fi
11023       ;;
11024
11025     amigaos*)
11026       case $host_cpu in
11027       powerpc)
11028             # see comment about AmigaOS4 .so support
11029             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11030             archive_expsym_cmds=''
11031         ;;
11032       m68k)
11033             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11034             hardcode_libdir_flag_spec='-L$libdir'
11035             hardcode_minus_L=yes
11036         ;;
11037       esac
11038       ;;
11039
11040     bsdi[45]*)
11041       export_dynamic_flag_spec=-rdynamic
11042       ;;
11043
11044     cygwin* | mingw* | pw32* | cegcc*)
11045       # When not using gcc, we currently assume that we are using
11046       # Microsoft Visual C++.
11047       # hardcode_libdir_flag_spec is actually meaningless, as there is
11048       # no search path for DLLs.
11049       hardcode_libdir_flag_spec=' '
11050       allow_undefined_flag=unsupported
11051       # Tell ltmain to make .lib files, not .a files.
11052       libext=lib
11053       # Tell ltmain to make .dll files, not .so files.
11054       shrext_cmds=".dll"
11055       # FIXME: Setting linknames here is a bad hack.
11056       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11057       # The linker will automatically build a .lib file if we build a DLL.
11058       old_archive_from_new_cmds='true'
11059       # FIXME: Should let the user specify the lib program.
11060       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11061       fix_srcfile_path='`cygpath -w "$srcfile"`'
11062       enable_shared_with_static_runtimes=yes
11063       ;;
11064
11065     darwin* | rhapsody*)
11066
11067
11068   archive_cmds_need_lc=no
11069   hardcode_direct=no
11070   hardcode_automatic=yes
11071   hardcode_shlibpath_var=unsupported
11072   if test "$lt_cv_ld_force_load" = "yes"; then
11073     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11074   else
11075     whole_archive_flag_spec=''
11076   fi
11077   link_all_deplibs=yes
11078   allow_undefined_flag="$_lt_dar_allow_undefined"
11079   case $cc_basename in
11080      ifort*) _lt_dar_can_shared=yes ;;
11081      *) _lt_dar_can_shared=$GCC ;;
11082   esac
11083   if test "$_lt_dar_can_shared" = "yes"; then
11084     output_verbose_link_cmd=func_echo_all
11085     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11086     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11087     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}${_lt_dsymutil}"
11088     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11089
11090   else
11091   ld_shlibs=no
11092   fi
11093
11094       ;;
11095
11096     dgux*)
11097       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11098       hardcode_libdir_flag_spec='-L$libdir'
11099       hardcode_shlibpath_var=no
11100       ;;
11101
11102     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11103     # support.  Future versions do this automatically, but an explicit c++rt0.o
11104     # does not break anything, and helps significantly (at the cost of a little
11105     # extra space).
11106     freebsd2.2*)
11107       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11108       hardcode_libdir_flag_spec='-R$libdir'
11109       hardcode_direct=yes
11110       hardcode_shlibpath_var=no
11111       ;;
11112
11113     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11114     freebsd2.*)
11115       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11116       hardcode_direct=yes
11117       hardcode_minus_L=yes
11118       hardcode_shlibpath_var=no
11119       ;;
11120
11121     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11122     freebsd* | dragonfly*)
11123       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11124       hardcode_libdir_flag_spec='-R$libdir'
11125       hardcode_direct=yes
11126       hardcode_shlibpath_var=no
11127       ;;
11128
11129     hpux9*)
11130       if test "$GCC" = yes; then
11131         archive_cmds='$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 $lib'
11132       else
11133         archive_cmds='$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 $lib'
11134       fi
11135       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11136       hardcode_libdir_separator=:
11137       hardcode_direct=yes
11138
11139       # hardcode_minus_L: Not really in the search PATH,
11140       # but as the default location of the library.
11141       hardcode_minus_L=yes
11142       export_dynamic_flag_spec='${wl}-E'
11143       ;;
11144
11145     hpux10*)
11146       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11147         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11148       else
11149         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11150       fi
11151       if test "$with_gnu_ld" = no; then
11152         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11153         hardcode_libdir_flag_spec_ld='+b $libdir'
11154         hardcode_libdir_separator=:
11155         hardcode_direct=yes
11156         hardcode_direct_absolute=yes
11157         export_dynamic_flag_spec='${wl}-E'
11158         # hardcode_minus_L: Not really in the search PATH,
11159         # but as the default location of the library.
11160         hardcode_minus_L=yes
11161       fi
11162       ;;
11163
11164     hpux11*)
11165       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11166         case $host_cpu in
11167         hppa*64*)
11168           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11169           ;;
11170         ia64*)
11171           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11172           ;;
11173         *)
11174           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11175           ;;
11176         esac
11177       else
11178         case $host_cpu in
11179         hppa*64*)
11180           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11181           ;;
11182         ia64*)
11183           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11184           ;;
11185         *)
11186
11187           # Older versions of the 11.00 compiler do not understand -b yet
11188           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11189           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11190 $as_echo_n "checking if $CC understands -b... " >&6; }
11191 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11192   $as_echo_n "(cached) " >&6
11193 else
11194   lt_cv_prog_compiler__b=no
11195    save_LDFLAGS="$LDFLAGS"
11196    LDFLAGS="$LDFLAGS -b"
11197    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11198    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11199      # The linker can only warn and ignore the option if not recognized
11200      # So say no if there are warnings
11201      if test -s conftest.err; then
11202        # Append any errors to the config.log.
11203        cat conftest.err 1>&5
11204        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11205        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11206        if diff conftest.exp conftest.er2 >/dev/null; then
11207          lt_cv_prog_compiler__b=yes
11208        fi
11209      else
11210        lt_cv_prog_compiler__b=yes
11211      fi
11212    fi
11213    $RM -r conftest*
11214    LDFLAGS="$save_LDFLAGS"
11215
11216 fi
11217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11218 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11219
11220 if test x"$lt_cv_prog_compiler__b" = xyes; then
11221     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11222 else
11223     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11224 fi
11225
11226           ;;
11227         esac
11228       fi
11229       if test "$with_gnu_ld" = no; then
11230         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11231         hardcode_libdir_separator=:
11232
11233         case $host_cpu in
11234         hppa*64*|ia64*)
11235           hardcode_direct=no
11236           hardcode_shlibpath_var=no
11237           ;;
11238         *)
11239           hardcode_direct=yes
11240           hardcode_direct_absolute=yes
11241           export_dynamic_flag_spec='${wl}-E'
11242
11243           # hardcode_minus_L: Not really in the search PATH,
11244           # but as the default location of the library.
11245           hardcode_minus_L=yes
11246           ;;
11247         esac
11248       fi
11249       ;;
11250
11251     irix5* | irix6* | nonstopux*)
11252       if test "$GCC" = yes; then
11253         archive_cmds='$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 $lib'
11254         # Try to use the -exported_symbol ld option, if it does not
11255         # work, assume that -exports_file does not work either and
11256         # implicitly export all symbols.
11257         save_LDFLAGS="$LDFLAGS"
11258         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11259         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11260 /* end confdefs.h.  */
11261 int foo(void) {}
11262 _ACEOF
11263 if ac_fn_c_try_link "$LINENO"; then :
11264   archive_expsym_cmds='$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 $lib'
11265
11266 fi
11267 rm -f core conftest.err conftest.$ac_objext \
11268     conftest$ac_exeext conftest.$ac_ext
11269         LDFLAGS="$save_LDFLAGS"
11270       else
11271         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11272         archive_expsym_cmds='$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 $lib'
11273       fi
11274       archive_cmds_need_lc='no'
11275       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11276       hardcode_libdir_separator=:
11277       inherit_rpath=yes
11278       link_all_deplibs=yes
11279       ;;
11280
11281     netbsd*)
11282       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11283         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11284       else
11285         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11286       fi
11287       hardcode_libdir_flag_spec='-R$libdir'
11288       hardcode_direct=yes
11289       hardcode_shlibpath_var=no
11290       ;;
11291
11292     newsos6)
11293       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11294       hardcode_direct=yes
11295       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11296       hardcode_libdir_separator=:
11297       hardcode_shlibpath_var=no
11298       ;;
11299
11300     *nto* | *qnx*)
11301       ;;
11302
11303     openbsd*)
11304       if test -f /usr/libexec/ld.so; then
11305         hardcode_direct=yes
11306         hardcode_shlibpath_var=no
11307         hardcode_direct_absolute=yes
11308         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11309           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11310           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11311           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11312           export_dynamic_flag_spec='${wl}-E'
11313         else
11314           case $host_os in
11315            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11316              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11317              hardcode_libdir_flag_spec='-R$libdir'
11318              ;;
11319            *)
11320              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11321              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11322              ;;
11323           esac
11324         fi
11325       else
11326         ld_shlibs=no
11327       fi
11328       ;;
11329
11330     os2*)
11331       hardcode_libdir_flag_spec='-L$libdir'
11332       hardcode_minus_L=yes
11333       allow_undefined_flag=unsupported
11334       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'
11335       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11336       ;;
11337
11338     osf3*)
11339       if test "$GCC" = yes; then
11340         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11341         archive_cmds='$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 $lib'
11342       else
11343         allow_undefined_flag=' -expect_unresolved \*'
11344         archive_cmds='$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 $lib'
11345       fi
11346       archive_cmds_need_lc='no'
11347       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11348       hardcode_libdir_separator=:
11349       ;;
11350
11351     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11352       if test "$GCC" = yes; then
11353         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11354         archive_cmds='$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 $lib'
11355         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11356       else
11357         allow_undefined_flag=' -expect_unresolved \*'
11358         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'
11359         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~
11360         $CC -shared${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'
11361
11362         # Both c and cxx compiler support -rpath directly
11363         hardcode_libdir_flag_spec='-rpath $libdir'
11364       fi
11365       archive_cmds_need_lc='no'
11366       hardcode_libdir_separator=:
11367       ;;
11368
11369     solaris*)
11370       no_undefined_flag=' -z defs'
11371       if test "$GCC" = yes; then
11372         wlarc='${wl}'
11373         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11374         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11375           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11376       else
11377         case `$CC -V 2>&1` in
11378         *"Compilers 5.0"*)
11379           wlarc=''
11380           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11381           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11382           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11383           ;;
11384         *)
11385           wlarc='${wl}'
11386           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11387           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11388           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11389           ;;
11390         esac
11391       fi
11392       hardcode_libdir_flag_spec='-R$libdir'
11393       hardcode_shlibpath_var=no
11394       case $host_os in
11395       solaris2.[0-5] | solaris2.[0-5].*) ;;
11396       *)
11397         # The compiler driver will combine and reorder linker options,
11398         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11399         # but is careful enough not to reorder.
11400         # Supported since Solaris 2.6 (maybe 2.5.1?)
11401         if test "$GCC" = yes; then
11402           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11403         else
11404           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11405         fi
11406         ;;
11407       esac
11408       link_all_deplibs=yes
11409       ;;
11410
11411     sunos4*)
11412       if test "x$host_vendor" = xsequent; then
11413         # Use $CC to link under sequent, because it throws in some extra .o
11414         # files that make .init and .fini sections work.
11415         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11416       else
11417         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11418       fi
11419       hardcode_libdir_flag_spec='-L$libdir'
11420       hardcode_direct=yes
11421       hardcode_minus_L=yes
11422       hardcode_shlibpath_var=no
11423       ;;
11424
11425     sysv4)
11426       case $host_vendor in
11427         sni)
11428           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11429           hardcode_direct=yes # is this really true???
11430         ;;
11431         siemens)
11432           ## LD is ld it makes a PLAMLIB
11433           ## CC just makes a GrossModule.
11434           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11435           reload_cmds='$CC -r -o $output$reload_objs'
11436           hardcode_direct=no
11437         ;;
11438         motorola)
11439           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11440           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11441         ;;
11442       esac
11443       runpath_var='LD_RUN_PATH'
11444       hardcode_shlibpath_var=no
11445       ;;
11446
11447     sysv4.3*)
11448       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11449       hardcode_shlibpath_var=no
11450       export_dynamic_flag_spec='-Bexport'
11451       ;;
11452
11453     sysv4*MP*)
11454       if test -d /usr/nec; then
11455         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11456         hardcode_shlibpath_var=no
11457         runpath_var=LD_RUN_PATH
11458         hardcode_runpath_var=yes
11459         ld_shlibs=yes
11460       fi
11461       ;;
11462
11463     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11464       no_undefined_flag='${wl}-z,text'
11465       archive_cmds_need_lc=no
11466       hardcode_shlibpath_var=no
11467       runpath_var='LD_RUN_PATH'
11468
11469       if test "$GCC" = yes; then
11470         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11471         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11472       else
11473         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11474         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11475       fi
11476       ;;
11477
11478     sysv5* | sco3.2v5* | sco5v6*)
11479       # Note: We can NOT use -z defs as we might desire, because we do not
11480       # link with -lc, and that would cause any symbols used from libc to
11481       # always be unresolved, which means just about no library would
11482       # ever link correctly.  If we're not using GNU ld we use -z text
11483       # though, which does catch some bad symbols but isn't as heavy-handed
11484       # as -z defs.
11485       no_undefined_flag='${wl}-z,text'
11486       allow_undefined_flag='${wl}-z,nodefs'
11487       archive_cmds_need_lc=no
11488       hardcode_shlibpath_var=no
11489       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11490       hardcode_libdir_separator=':'
11491       link_all_deplibs=yes
11492       export_dynamic_flag_spec='${wl}-Bexport'
11493       runpath_var='LD_RUN_PATH'
11494
11495       if test "$GCC" = yes; then
11496         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11497         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11498       else
11499         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11500         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11501       fi
11502       ;;
11503
11504     uts4*)
11505       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11506       hardcode_libdir_flag_spec='-L$libdir'
11507       hardcode_shlibpath_var=no
11508       ;;
11509
11510     *)
11511       ld_shlibs=no
11512       ;;
11513     esac
11514
11515     if test x$host_vendor = xsni; then
11516       case $host in
11517       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11518         export_dynamic_flag_spec='${wl}-Blargedynsym'
11519         ;;
11520       esac
11521     fi
11522   fi
11523
11524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11525 $as_echo "$ld_shlibs" >&6; }
11526 test "$ld_shlibs" = no && can_build_shared=no
11527
11528 with_gnu_ld=$with_gnu_ld
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544 #
11545 # Do we need to explicitly link libc?
11546 #
11547 case "x$archive_cmds_need_lc" in
11548 x|xyes)
11549   # Assume -lc should be added
11550   archive_cmds_need_lc=yes
11551
11552   if test "$enable_shared" = yes && test "$GCC" = yes; then
11553     case $archive_cmds in
11554     *'~'*)
11555       # FIXME: we may have to deal with multi-command sequences.
11556       ;;
11557     '$CC '*)
11558       # Test whether the compiler implicitly links with -lc since on some
11559       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11560       # to ld, don't add -lc before -lgcc.
11561       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11562 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11563 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11564   $as_echo_n "(cached) " >&6
11565 else
11566   $RM conftest*
11567         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11568
11569         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11570   (eval $ac_compile) 2>&5
11571   ac_status=$?
11572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11573   test $ac_status = 0; } 2>conftest.err; then
11574           soname=conftest
11575           lib=conftest
11576           libobjs=conftest.$ac_objext
11577           deplibs=
11578           wl=$lt_prog_compiler_wl
11579           pic_flag=$lt_prog_compiler_pic
11580           compiler_flags=-v
11581           linker_flags=-v
11582           verstring=
11583           output_objdir=.
11584           libname=conftest
11585           lt_save_allow_undefined_flag=$allow_undefined_flag
11586           allow_undefined_flag=
11587           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11588   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11589   ac_status=$?
11590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11591   test $ac_status = 0; }
11592           then
11593             lt_cv_archive_cmds_need_lc=no
11594           else
11595             lt_cv_archive_cmds_need_lc=yes
11596           fi
11597           allow_undefined_flag=$lt_save_allow_undefined_flag
11598         else
11599           cat conftest.err 1>&5
11600         fi
11601         $RM conftest*
11602
11603 fi
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11605 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11606       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11607       ;;
11608     esac
11609   fi
11610   ;;
11611 esac
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11770 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11771
11772 if test "$GCC" = yes; then
11773   case $host_os in
11774     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11775     *) lt_awk_arg="/^libraries:/" ;;
11776   esac
11777   case $host_os in
11778     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11779     *) lt_sed_strip_eq="s,=/,/,g" ;;
11780   esac
11781   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11782   case $lt_search_path_spec in
11783   *\;*)
11784     # if the path contains ";" then we assume it to be the separator
11785     # otherwise default to the standard path separator (i.e. ":") - it is
11786     # assumed that no part of a normal pathname contains ";" but that should
11787     # okay in the real world where ";" in dirpaths is itself problematic.
11788     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11789     ;;
11790   *)
11791     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11792     ;;
11793   esac
11794   # Ok, now we have the path, separated by spaces, we can step through it
11795   # and add multilib dir if necessary.
11796   lt_tmp_lt_search_path_spec=
11797   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11798   for lt_sys_path in $lt_search_path_spec; do
11799     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11800       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11801     else
11802       test -d "$lt_sys_path" && \
11803         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11804     fi
11805   done
11806   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11807 BEGIN {RS=" "; FS="/|\n";} {
11808   lt_foo="";
11809   lt_count=0;
11810   for (lt_i = NF; lt_i > 0; lt_i--) {
11811     if ($lt_i != "" && $lt_i != ".") {
11812       if ($lt_i == "..") {
11813         lt_count++;
11814       } else {
11815         if (lt_count == 0) {
11816           lt_foo="/" $lt_i lt_foo;
11817         } else {
11818           lt_count--;
11819         }
11820       }
11821     }
11822   }
11823   if (lt_foo != "") { lt_freq[lt_foo]++; }
11824   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11825 }'`
11826   # AWK program above erroneously prepends '/' to C:/dos/paths
11827   # for these hosts.
11828   case $host_os in
11829     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11830       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11831   esac
11832   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11833 else
11834   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11835 fi
11836 library_names_spec=
11837 libname_spec='lib$name'
11838 soname_spec=
11839 shrext_cmds=".so"
11840 postinstall_cmds=
11841 postuninstall_cmds=
11842 finish_cmds=
11843 finish_eval=
11844 shlibpath_var=
11845 shlibpath_overrides_runpath=unknown
11846 version_type=none
11847 dynamic_linker="$host_os ld.so"
11848 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11849 need_lib_prefix=unknown
11850 hardcode_into_libs=no
11851
11852 # when you set need_version to no, make sure it does not cause -set_version
11853 # flags to be left without arguments
11854 need_version=unknown
11855
11856 case $host_os in
11857 aix3*)
11858   version_type=linux
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11860   shlibpath_var=LIBPATH
11861
11862   # AIX 3 has no versioning support, so we append a major version to the name.
11863   soname_spec='${libname}${release}${shared_ext}$major'
11864   ;;
11865
11866 aix[4-9]*)
11867   version_type=linux
11868   need_lib_prefix=no
11869   need_version=no
11870   hardcode_into_libs=yes
11871   if test "$host_cpu" = ia64; then
11872     # AIX 5 supports IA64
11873     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11874     shlibpath_var=LD_LIBRARY_PATH
11875   else
11876     # With GCC up to 2.95.x, collect2 would create an import file
11877     # for dependence libraries.  The import file would start with
11878     # the line `#! .'.  This would cause the generated library to
11879     # depend on `.', always an invalid library.  This was fixed in
11880     # development snapshots of GCC prior to 3.0.
11881     case $host_os in
11882       aix4 | aix4.[01] | aix4.[01].*)
11883       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11884            echo ' yes '
11885            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11886         :
11887       else
11888         can_build_shared=no
11889       fi
11890       ;;
11891     esac
11892     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11893     # soname into executable. Probably we can add versioning support to
11894     # collect2, so additional links can be useful in future.
11895     if test "$aix_use_runtimelinking" = yes; then
11896       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11897       # instead of lib<name>.a to let people know that these are not
11898       # typical AIX shared libraries.
11899       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11900     else
11901       # We preserve .a as extension for shared libraries through AIX4.2
11902       # and later when we are not doing run time linking.
11903       library_names_spec='${libname}${release}.a $libname.a'
11904       soname_spec='${libname}${release}${shared_ext}$major'
11905     fi
11906     shlibpath_var=LIBPATH
11907   fi
11908   ;;
11909
11910 amigaos*)
11911   case $host_cpu in
11912   powerpc)
11913     # Since July 2007 AmigaOS4 officially supports .so libraries.
11914     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11915     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11916     ;;
11917   m68k)
11918     library_names_spec='$libname.ixlibrary $libname.a'
11919     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11920     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 ${libname}_ixlibrary.a || exit 1; done'
11921     ;;
11922   esac
11923   ;;
11924
11925 beos*)
11926   library_names_spec='${libname}${shared_ext}'
11927   dynamic_linker="$host_os ld.so"
11928   shlibpath_var=LIBRARY_PATH
11929   ;;
11930
11931 bsdi[45]*)
11932   version_type=linux
11933   need_version=no
11934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11935   soname_spec='${libname}${release}${shared_ext}$major'
11936   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11937   shlibpath_var=LD_LIBRARY_PATH
11938   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11939   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11940   # the default ld.so.conf also contains /usr/contrib/lib and
11941   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11942   # libtool to hard-code these into programs
11943   ;;
11944
11945 cygwin* | mingw* | pw32* | cegcc*)
11946   version_type=windows
11947   shrext_cmds=".dll"
11948   need_version=no
11949   need_lib_prefix=no
11950
11951   case $GCC,$host_os in
11952   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11953     library_names_spec='$libname.dll.a'
11954     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11955     postinstall_cmds='base_file=`basename \${file}`~
11956       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11957       dldir=$destdir/`dirname \$dlpath`~
11958       test -d \$dldir || mkdir -p \$dldir~
11959       $install_prog $dir/$dlname \$dldir/$dlname~
11960       chmod a+x \$dldir/$dlname~
11961       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11962         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11963       fi'
11964     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11965       dlpath=$dir/\$dldll~
11966        $RM \$dlpath'
11967     shlibpath_overrides_runpath=yes
11968
11969     case $host_os in
11970     cygwin*)
11971       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11972       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11973
11974       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11975       ;;
11976     mingw* | cegcc*)
11977       # MinGW DLLs use traditional 'lib' prefix
11978       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11979       ;;
11980     pw32*)
11981       # pw32 DLLs use 'pw' prefix rather than 'lib'
11982       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11983       ;;
11984     esac
11985     ;;
11986
11987   *)
11988     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11989     ;;
11990   esac
11991   dynamic_linker='Win32 ld.exe'
11992   # FIXME: first we should search . and the directory the executable is in
11993   shlibpath_var=PATH
11994   ;;
11995
11996 darwin* | rhapsody*)
11997   dynamic_linker="$host_os dyld"
11998   version_type=darwin
11999   need_lib_prefix=no
12000   need_version=no
12001   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12002   soname_spec='${libname}${release}${major}$shared_ext'
12003   shlibpath_overrides_runpath=yes
12004   shlibpath_var=DYLD_LIBRARY_PATH
12005   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12006
12007   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12008   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12009   ;;
12010
12011 dgux*)
12012   version_type=linux
12013   need_lib_prefix=no
12014   need_version=no
12015   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12016   soname_spec='${libname}${release}${shared_ext}$major'
12017   shlibpath_var=LD_LIBRARY_PATH
12018   ;;
12019
12020 freebsd* | dragonfly*)
12021   # DragonFly does not have aout.  When/if they implement a new
12022   # versioning mechanism, adjust this.
12023   if test -x /usr/bin/objformat; then
12024     objformat=`/usr/bin/objformat`
12025   else
12026     case $host_os in
12027     freebsd[23].*) objformat=aout ;;
12028     *) objformat=elf ;;
12029     esac
12030   fi
12031   version_type=freebsd-$objformat
12032   case $version_type in
12033     freebsd-elf*)
12034       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12035       need_version=no
12036       need_lib_prefix=no
12037       ;;
12038     freebsd-*)
12039       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12040       need_version=yes
12041       ;;
12042   esac
12043   shlibpath_var=LD_LIBRARY_PATH
12044   case $host_os in
12045   freebsd2.*)
12046     shlibpath_overrides_runpath=yes
12047     ;;
12048   freebsd3.[01]* | freebsdelf3.[01]*)
12049     shlibpath_overrides_runpath=yes
12050     hardcode_into_libs=yes
12051     ;;
12052   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12053   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12054     shlibpath_overrides_runpath=no
12055     hardcode_into_libs=yes
12056     ;;
12057   *) # from 4.6 on, and DragonFly
12058     shlibpath_overrides_runpath=yes
12059     hardcode_into_libs=yes
12060     ;;
12061   esac
12062   ;;
12063
12064 gnu*)
12065   version_type=linux
12066   need_lib_prefix=no
12067   need_version=no
12068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12069   soname_spec='${libname}${release}${shared_ext}$major'
12070   shlibpath_var=LD_LIBRARY_PATH
12071   hardcode_into_libs=yes
12072   ;;
12073
12074 haiku*)
12075   version_type=linux
12076   need_lib_prefix=no
12077   need_version=no
12078   dynamic_linker="$host_os runtime_loader"
12079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12080   soname_spec='${libname}${release}${shared_ext}$major'
12081   shlibpath_var=LIBRARY_PATH
12082   shlibpath_overrides_runpath=yes
12083   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12084   hardcode_into_libs=yes
12085   ;;
12086
12087 hpux9* | hpux10* | hpux11*)
12088   # Give a soname corresponding to the major version so that dld.sl refuses to
12089   # link against other versions.
12090   version_type=sunos
12091   need_lib_prefix=no
12092   need_version=no
12093   case $host_cpu in
12094   ia64*)
12095     shrext_cmds='.so'
12096     hardcode_into_libs=yes
12097     dynamic_linker="$host_os dld.so"
12098     shlibpath_var=LD_LIBRARY_PATH
12099     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12100     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12101     soname_spec='${libname}${release}${shared_ext}$major'
12102     if test "X$HPUX_IA64_MODE" = X32; then
12103       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12104     else
12105       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12106     fi
12107     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12108     ;;
12109   hppa*64*)
12110     shrext_cmds='.sl'
12111     hardcode_into_libs=yes
12112     dynamic_linker="$host_os dld.sl"
12113     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12114     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12115     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12116     soname_spec='${libname}${release}${shared_ext}$major'
12117     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12118     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12119     ;;
12120   *)
12121     shrext_cmds='.sl'
12122     dynamic_linker="$host_os dld.sl"
12123     shlibpath_var=SHLIB_PATH
12124     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12125     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12126     soname_spec='${libname}${release}${shared_ext}$major'
12127     ;;
12128   esac
12129   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12130   postinstall_cmds='chmod 555 $lib'
12131   # or fails outright, so override atomically:
12132   install_override_mode=555
12133   ;;
12134
12135 interix[3-9]*)
12136   version_type=linux
12137   need_lib_prefix=no
12138   need_version=no
12139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12140   soname_spec='${libname}${release}${shared_ext}$major'
12141   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12142   shlibpath_var=LD_LIBRARY_PATH
12143   shlibpath_overrides_runpath=no
12144   hardcode_into_libs=yes
12145   ;;
12146
12147 irix5* | irix6* | nonstopux*)
12148   case $host_os in
12149     nonstopux*) version_type=nonstopux ;;
12150     *)
12151         if test "$lt_cv_prog_gnu_ld" = yes; then
12152                 version_type=linux
12153         else
12154                 version_type=irix
12155         fi ;;
12156   esac
12157   need_lib_prefix=no
12158   need_version=no
12159   soname_spec='${libname}${release}${shared_ext}$major'
12160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12161   case $host_os in
12162   irix5* | nonstopux*)
12163     libsuff= shlibsuff=
12164     ;;
12165   *)
12166     case $LD in # libtool.m4 will add one of these switches to LD
12167     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12168       libsuff= shlibsuff= libmagic=32-bit;;
12169     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12170       libsuff=32 shlibsuff=N32 libmagic=N32;;
12171     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12172       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12173     *) libsuff= shlibsuff= libmagic=never-match;;
12174     esac
12175     ;;
12176   esac
12177   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12178   shlibpath_overrides_runpath=no
12179   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12180   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12181   hardcode_into_libs=yes
12182   ;;
12183
12184 # No shared lib support for Linux oldld, aout, or coff.
12185 linux*oldld* | linux*aout* | linux*coff*)
12186   dynamic_linker=no
12187   ;;
12188
12189 # This must be Linux ELF.
12190 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12191   version_type=linux
12192   need_lib_prefix=no
12193   need_version=no
12194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12195   soname_spec='${libname}${release}${shared_ext}$major'
12196   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12197   shlibpath_var=LD_LIBRARY_PATH
12198   shlibpath_overrides_runpath=no
12199
12200   # Some binutils ld are patched to set DT_RUNPATH
12201   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12202   $as_echo_n "(cached) " >&6
12203 else
12204   lt_cv_shlibpath_overrides_runpath=no
12205     save_LDFLAGS=$LDFLAGS
12206     save_libdir=$libdir
12207     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12208          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12209     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12210 /* end confdefs.h.  */
12211
12212 int
12213 main ()
12214 {
12215
12216   ;
12217   return 0;
12218 }
12219 _ACEOF
12220 if ac_fn_c_try_link "$LINENO"; then :
12221   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12222   lt_cv_shlibpath_overrides_runpath=yes
12223 fi
12224 fi
12225 rm -f core conftest.err conftest.$ac_objext \
12226     conftest$ac_exeext conftest.$ac_ext
12227     LDFLAGS=$save_LDFLAGS
12228     libdir=$save_libdir
12229
12230 fi
12231
12232   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12233
12234   # This implies no fast_install, which is unacceptable.
12235   # Some rework will be needed to allow for fast_install
12236   # before this can be enabled.
12237   hardcode_into_libs=yes
12238
12239   # Append ld.so.conf contents to the search path
12240   if test -f /etc/ld.so.conf; then
12241     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' ' '`
12242     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12243   fi
12244
12245   # We used to test for /lib/ld.so.1 and disable shared libraries on
12246   # powerpc, because MkLinux only supported shared libraries with the
12247   # GNU dynamic linker.  Since this was broken with cross compilers,
12248   # most powerpc-linux boxes support dynamic linking these days and
12249   # people can always --disable-shared, the test was removed, and we
12250   # assume the GNU/Linux dynamic linker is in use.
12251   dynamic_linker='GNU/Linux ld.so'
12252   ;;
12253
12254 netbsd*)
12255   version_type=sunos
12256   need_lib_prefix=no
12257   need_version=no
12258   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12259     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12260     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12261     dynamic_linker='NetBSD (a.out) ld.so'
12262   else
12263     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12264     soname_spec='${libname}${release}${shared_ext}$major'
12265     dynamic_linker='NetBSD ld.elf_so'
12266   fi
12267   shlibpath_var=LD_LIBRARY_PATH
12268   shlibpath_overrides_runpath=yes
12269   hardcode_into_libs=yes
12270   ;;
12271
12272 newsos6)
12273   version_type=linux
12274   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12275   shlibpath_var=LD_LIBRARY_PATH
12276   shlibpath_overrides_runpath=yes
12277   ;;
12278
12279 *nto* | *qnx*)
12280   version_type=qnx
12281   need_lib_prefix=no
12282   need_version=no
12283   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12284   soname_spec='${libname}${release}${shared_ext}$major'
12285   shlibpath_var=LD_LIBRARY_PATH
12286   shlibpath_overrides_runpath=no
12287   hardcode_into_libs=yes
12288   dynamic_linker='ldqnx.so'
12289   ;;
12290
12291 openbsd*)
12292   version_type=sunos
12293   sys_lib_dlsearch_path_spec="/usr/lib"
12294   need_lib_prefix=no
12295   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12296   case $host_os in
12297     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12298     *)                          need_version=no  ;;
12299   esac
12300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12301   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12302   shlibpath_var=LD_LIBRARY_PATH
12303   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12304     case $host_os in
12305       openbsd2.[89] | openbsd2.[89].*)
12306         shlibpath_overrides_runpath=no
12307         ;;
12308       *)
12309         shlibpath_overrides_runpath=yes
12310         ;;
12311       esac
12312   else
12313     shlibpath_overrides_runpath=yes
12314   fi
12315   ;;
12316
12317 os2*)
12318   libname_spec='$name'
12319   shrext_cmds=".dll"
12320   need_lib_prefix=no
12321   library_names_spec='$libname${shared_ext} $libname.a'
12322   dynamic_linker='OS/2 ld.exe'
12323   shlibpath_var=LIBPATH
12324   ;;
12325
12326 osf3* | osf4* | osf5*)
12327   version_type=osf
12328   need_lib_prefix=no
12329   need_version=no
12330   soname_spec='${libname}${release}${shared_ext}$major'
12331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12332   shlibpath_var=LD_LIBRARY_PATH
12333   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12334   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12335   ;;
12336
12337 rdos*)
12338   dynamic_linker=no
12339   ;;
12340
12341 solaris*)
12342   version_type=linux
12343   need_lib_prefix=no
12344   need_version=no
12345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12346   soname_spec='${libname}${release}${shared_ext}$major'
12347   shlibpath_var=LD_LIBRARY_PATH
12348   shlibpath_overrides_runpath=yes
12349   hardcode_into_libs=yes
12350   # ldd complains unless libraries are executable
12351   postinstall_cmds='chmod +x $lib'
12352   ;;
12353
12354 sunos4*)
12355   version_type=sunos
12356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12357   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12358   shlibpath_var=LD_LIBRARY_PATH
12359   shlibpath_overrides_runpath=yes
12360   if test "$with_gnu_ld" = yes; then
12361     need_lib_prefix=no
12362   fi
12363   need_version=yes
12364   ;;
12365
12366 sysv4 | sysv4.3*)
12367   version_type=linux
12368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12369   soname_spec='${libname}${release}${shared_ext}$major'
12370   shlibpath_var=LD_LIBRARY_PATH
12371   case $host_vendor in
12372     sni)
12373       shlibpath_overrides_runpath=no
12374       need_lib_prefix=no
12375       runpath_var=LD_RUN_PATH
12376       ;;
12377     siemens)
12378       need_lib_prefix=no
12379       ;;
12380     motorola)
12381       need_lib_prefix=no
12382       need_version=no
12383       shlibpath_overrides_runpath=no
12384       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12385       ;;
12386   esac
12387   ;;
12388
12389 sysv4*MP*)
12390   if test -d /usr/nec ;then
12391     version_type=linux
12392     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12393     soname_spec='$libname${shared_ext}.$major'
12394     shlibpath_var=LD_LIBRARY_PATH
12395   fi
12396   ;;
12397
12398 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12399   version_type=freebsd-elf
12400   need_lib_prefix=no
12401   need_version=no
12402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12403   soname_spec='${libname}${release}${shared_ext}$major'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   shlibpath_overrides_runpath=yes
12406   hardcode_into_libs=yes
12407   if test "$with_gnu_ld" = yes; then
12408     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12409   else
12410     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12411     case $host_os in
12412       sco3.2v5*)
12413         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12414         ;;
12415     esac
12416   fi
12417   sys_lib_dlsearch_path_spec='/usr/lib'
12418   ;;
12419
12420 tpf*)
12421   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12422   version_type=linux
12423   need_lib_prefix=no
12424   need_version=no
12425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12426   shlibpath_var=LD_LIBRARY_PATH
12427   shlibpath_overrides_runpath=no
12428   hardcode_into_libs=yes
12429   ;;
12430
12431 uts4*)
12432   version_type=linux
12433   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12434   soname_spec='${libname}${release}${shared_ext}$major'
12435   shlibpath_var=LD_LIBRARY_PATH
12436   ;;
12437
12438 *)
12439   dynamic_linker=no
12440   ;;
12441 esac
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12443 $as_echo "$dynamic_linker" >&6; }
12444 test "$dynamic_linker" = no && can_build_shared=no
12445
12446 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12447 if test "$GCC" = yes; then
12448   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12449 fi
12450
12451 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12452   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12453 fi
12454 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12455   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12456 fi
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12550 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12551 hardcode_action=
12552 if test -n "$hardcode_libdir_flag_spec" ||
12553    test -n "$runpath_var" ||
12554    test "X$hardcode_automatic" = "Xyes" ; then
12555
12556   # We can hardcode non-existent directories.
12557   if test "$hardcode_direct" != no &&
12558      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12559      # have to relink, otherwise we might link with an installed library
12560      # when we should be linking with a yet-to-be-installed one
12561      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12562      test "$hardcode_minus_L" != no; then
12563     # Linking always hardcodes the temporary library directory.
12564     hardcode_action=relink
12565   else
12566     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12567     hardcode_action=immediate
12568   fi
12569 else
12570   # We cannot hardcode anything, or else we can only hardcode existing
12571   # directories.
12572   hardcode_action=unsupported
12573 fi
12574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12575 $as_echo "$hardcode_action" >&6; }
12576
12577 if test "$hardcode_action" = relink ||
12578    test "$inherit_rpath" = yes; then
12579   # Fast installation is not supported
12580   enable_fast_install=no
12581 elif test "$shlibpath_overrides_runpath" = yes ||
12582      test "$enable_shared" = no; then
12583   # Fast installation is not necessary
12584   enable_fast_install=needless
12585 fi
12586
12587
12588
12589
12590
12591
12592   if test "x$enable_dlopen" != xyes; then
12593   enable_dlopen=unknown
12594   enable_dlopen_self=unknown
12595   enable_dlopen_self_static=unknown
12596 else
12597   lt_cv_dlopen=no
12598   lt_cv_dlopen_libs=
12599
12600   case $host_os in
12601   beos*)
12602     lt_cv_dlopen="load_add_on"
12603     lt_cv_dlopen_libs=
12604     lt_cv_dlopen_self=yes
12605     ;;
12606
12607   mingw* | pw32* | cegcc*)
12608     lt_cv_dlopen="LoadLibrary"
12609     lt_cv_dlopen_libs=
12610     ;;
12611
12612   cygwin*)
12613     lt_cv_dlopen="dlopen"
12614     lt_cv_dlopen_libs=
12615     ;;
12616
12617   darwin*)
12618   # if libdl is installed we need to link against it
12619     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12620 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12621 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12622   $as_echo_n "(cached) " >&6
12623 else
12624   ac_check_lib_save_LIBS=$LIBS
12625 LIBS="-ldl  $LIBS"
12626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12627 /* end confdefs.h.  */
12628
12629 /* Override any GCC internal prototype to avoid an error.
12630    Use char because int might match the return type of a GCC
12631    builtin and then its argument prototype would still apply.  */
12632 #ifdef __cplusplus
12633 extern "C"
12634 #endif
12635 char dlopen ();
12636 int
12637 main ()
12638 {
12639 return dlopen ();
12640   ;
12641   return 0;
12642 }
12643 _ACEOF
12644 if ac_fn_c_try_link "$LINENO"; then :
12645   ac_cv_lib_dl_dlopen=yes
12646 else
12647   ac_cv_lib_dl_dlopen=no
12648 fi
12649 rm -f core conftest.err conftest.$ac_objext \
12650     conftest$ac_exeext conftest.$ac_ext
12651 LIBS=$ac_check_lib_save_LIBS
12652 fi
12653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12654 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12655 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12656   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12657 else
12658
12659     lt_cv_dlopen="dyld"
12660     lt_cv_dlopen_libs=
12661     lt_cv_dlopen_self=yes
12662
12663 fi
12664
12665     ;;
12666
12667   *)
12668     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12669 if test "x$ac_cv_func_shl_load" = x""yes; then :
12670   lt_cv_dlopen="shl_load"
12671 else
12672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12673 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12674 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12675   $as_echo_n "(cached) " >&6
12676 else
12677   ac_check_lib_save_LIBS=$LIBS
12678 LIBS="-ldld  $LIBS"
12679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12680 /* end confdefs.h.  */
12681
12682 /* Override any GCC internal prototype to avoid an error.
12683    Use char because int might match the return type of a GCC
12684    builtin and then its argument prototype would still apply.  */
12685 #ifdef __cplusplus
12686 extern "C"
12687 #endif
12688 char shl_load ();
12689 int
12690 main ()
12691 {
12692 return shl_load ();
12693   ;
12694   return 0;
12695 }
12696 _ACEOF
12697 if ac_fn_c_try_link "$LINENO"; then :
12698   ac_cv_lib_dld_shl_load=yes
12699 else
12700   ac_cv_lib_dld_shl_load=no
12701 fi
12702 rm -f core conftest.err conftest.$ac_objext \
12703     conftest$ac_exeext conftest.$ac_ext
12704 LIBS=$ac_check_lib_save_LIBS
12705 fi
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12707 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12708 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12709   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12710 else
12711   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12712 if test "x$ac_cv_func_dlopen" = x""yes; then :
12713   lt_cv_dlopen="dlopen"
12714 else
12715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12716 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12717 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12718   $as_echo_n "(cached) " >&6
12719 else
12720   ac_check_lib_save_LIBS=$LIBS
12721 LIBS="-ldl  $LIBS"
12722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12723 /* end confdefs.h.  */
12724
12725 /* Override any GCC internal prototype to avoid an error.
12726    Use char because int might match the return type of a GCC
12727    builtin and then its argument prototype would still apply.  */
12728 #ifdef __cplusplus
12729 extern "C"
12730 #endif
12731 char dlopen ();
12732 int
12733 main ()
12734 {
12735 return dlopen ();
12736   ;
12737   return 0;
12738 }
12739 _ACEOF
12740 if ac_fn_c_try_link "$LINENO"; then :
12741   ac_cv_lib_dl_dlopen=yes
12742 else
12743   ac_cv_lib_dl_dlopen=no
12744 fi
12745 rm -f core conftest.err conftest.$ac_objext \
12746     conftest$ac_exeext conftest.$ac_ext
12747 LIBS=$ac_check_lib_save_LIBS
12748 fi
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12750 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12751 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12752   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12753 else
12754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12755 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12756 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12757   $as_echo_n "(cached) " >&6
12758 else
12759   ac_check_lib_save_LIBS=$LIBS
12760 LIBS="-lsvld  $LIBS"
12761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12762 /* end confdefs.h.  */
12763
12764 /* Override any GCC internal prototype to avoid an error.
12765    Use char because int might match the return type of a GCC
12766    builtin and then its argument prototype would still apply.  */
12767 #ifdef __cplusplus
12768 extern "C"
12769 #endif
12770 char dlopen ();
12771 int
12772 main ()
12773 {
12774 return dlopen ();
12775   ;
12776   return 0;
12777 }
12778 _ACEOF
12779 if ac_fn_c_try_link "$LINENO"; then :
12780   ac_cv_lib_svld_dlopen=yes
12781 else
12782   ac_cv_lib_svld_dlopen=no
12783 fi
12784 rm -f core conftest.err conftest.$ac_objext \
12785     conftest$ac_exeext conftest.$ac_ext
12786 LIBS=$ac_check_lib_save_LIBS
12787 fi
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12789 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12790 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12791   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12792 else
12793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12794 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12795 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12796   $as_echo_n "(cached) " >&6
12797 else
12798   ac_check_lib_save_LIBS=$LIBS
12799 LIBS="-ldld  $LIBS"
12800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12801 /* end confdefs.h.  */
12802
12803 /* Override any GCC internal prototype to avoid an error.
12804    Use char because int might match the return type of a GCC
12805    builtin and then its argument prototype would still apply.  */
12806 #ifdef __cplusplus
12807 extern "C"
12808 #endif
12809 char dld_link ();
12810 int
12811 main ()
12812 {
12813 return dld_link ();
12814   ;
12815   return 0;
12816 }
12817 _ACEOF
12818 if ac_fn_c_try_link "$LINENO"; then :
12819   ac_cv_lib_dld_dld_link=yes
12820 else
12821   ac_cv_lib_dld_dld_link=no
12822 fi
12823 rm -f core conftest.err conftest.$ac_objext \
12824     conftest$ac_exeext conftest.$ac_ext
12825 LIBS=$ac_check_lib_save_LIBS
12826 fi
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12828 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12829 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12830   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12831 fi
12832
12833
12834 fi
12835
12836
12837 fi
12838
12839
12840 fi
12841
12842
12843 fi
12844
12845
12846 fi
12847
12848     ;;
12849   esac
12850
12851   if test "x$lt_cv_dlopen" != xno; then
12852     enable_dlopen=yes
12853   else
12854     enable_dlopen=no
12855   fi
12856
12857   case $lt_cv_dlopen in
12858   dlopen)
12859     save_CPPFLAGS="$CPPFLAGS"
12860     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12861
12862     save_LDFLAGS="$LDFLAGS"
12863     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12864
12865     save_LIBS="$LIBS"
12866     LIBS="$lt_cv_dlopen_libs $LIBS"
12867
12868     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12869 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12870 if test "${lt_cv_dlopen_self+set}" = set; then :
12871   $as_echo_n "(cached) " >&6
12872 else
12873           if test "$cross_compiling" = yes; then :
12874   lt_cv_dlopen_self=cross
12875 else
12876   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12877   lt_status=$lt_dlunknown
12878   cat > conftest.$ac_ext <<_LT_EOF
12879 #line 12879 "configure"
12880 #include "confdefs.h"
12881
12882 #if HAVE_DLFCN_H
12883 #include <dlfcn.h>
12884 #endif
12885
12886 #include <stdio.h>
12887
12888 #ifdef RTLD_GLOBAL
12889 #  define LT_DLGLOBAL           RTLD_GLOBAL
12890 #else
12891 #  ifdef DL_GLOBAL
12892 #    define LT_DLGLOBAL         DL_GLOBAL
12893 #  else
12894 #    define LT_DLGLOBAL         0
12895 #  endif
12896 #endif
12897
12898 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12899    find out it does not work in some platform. */
12900 #ifndef LT_DLLAZY_OR_NOW
12901 #  ifdef RTLD_LAZY
12902 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12903 #  else
12904 #    ifdef DL_LAZY
12905 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12906 #    else
12907 #      ifdef RTLD_NOW
12908 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12909 #      else
12910 #        ifdef DL_NOW
12911 #          define LT_DLLAZY_OR_NOW      DL_NOW
12912 #        else
12913 #          define LT_DLLAZY_OR_NOW      0
12914 #        endif
12915 #      endif
12916 #    endif
12917 #  endif
12918 #endif
12919
12920 /* When -fvisbility=hidden is used, assume the code has been annotated
12921    correspondingly for the symbols needed.  */
12922 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12923 void fnord () __attribute__((visibility("default")));
12924 #endif
12925
12926 void fnord () { int i=42; }
12927 int main ()
12928 {
12929   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12930   int status = $lt_dlunknown;
12931
12932   if (self)
12933     {
12934       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12935       else
12936         {
12937           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12938           else puts (dlerror ());
12939         }
12940       /* dlclose (self); */
12941     }
12942   else
12943     puts (dlerror ());
12944
12945   return status;
12946 }
12947 _LT_EOF
12948   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12949   (eval $ac_link) 2>&5
12950   ac_status=$?
12951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12952   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12953     (./conftest; exit; ) >&5 2>/dev/null
12954     lt_status=$?
12955     case x$lt_status in
12956       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12957       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12958       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12959     esac
12960   else :
12961     # compilation failed
12962     lt_cv_dlopen_self=no
12963   fi
12964 fi
12965 rm -fr conftest*
12966
12967
12968 fi
12969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12970 $as_echo "$lt_cv_dlopen_self" >&6; }
12971
12972     if test "x$lt_cv_dlopen_self" = xyes; then
12973       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12974       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12975 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12976 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12977   $as_echo_n "(cached) " >&6
12978 else
12979           if test "$cross_compiling" = yes; then :
12980   lt_cv_dlopen_self_static=cross
12981 else
12982   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12983   lt_status=$lt_dlunknown
12984   cat > conftest.$ac_ext <<_LT_EOF
12985 #line 12985 "configure"
12986 #include "confdefs.h"
12987
12988 #if HAVE_DLFCN_H
12989 #include <dlfcn.h>
12990 #endif
12991
12992 #include <stdio.h>
12993
12994 #ifdef RTLD_GLOBAL
12995 #  define LT_DLGLOBAL           RTLD_GLOBAL
12996 #else
12997 #  ifdef DL_GLOBAL
12998 #    define LT_DLGLOBAL         DL_GLOBAL
12999 #  else
13000 #    define LT_DLGLOBAL         0
13001 #  endif
13002 #endif
13003
13004 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13005    find out it does not work in some platform. */
13006 #ifndef LT_DLLAZY_OR_NOW
13007 #  ifdef RTLD_LAZY
13008 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13009 #  else
13010 #    ifdef DL_LAZY
13011 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13012 #    else
13013 #      ifdef RTLD_NOW
13014 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13015 #      else
13016 #        ifdef DL_NOW
13017 #          define LT_DLLAZY_OR_NOW      DL_NOW
13018 #        else
13019 #          define LT_DLLAZY_OR_NOW      0
13020 #        endif
13021 #      endif
13022 #    endif
13023 #  endif
13024 #endif
13025
13026 /* When -fvisbility=hidden is used, assume the code has been annotated
13027    correspondingly for the symbols needed.  */
13028 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13029 void fnord () __attribute__((visibility("default")));
13030 #endif
13031
13032 void fnord () { int i=42; }
13033 int main ()
13034 {
13035   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13036   int status = $lt_dlunknown;
13037
13038   if (self)
13039     {
13040       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13041       else
13042         {
13043           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13044           else puts (dlerror ());
13045         }
13046       /* dlclose (self); */
13047     }
13048   else
13049     puts (dlerror ());
13050
13051   return status;
13052 }
13053 _LT_EOF
13054   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13055   (eval $ac_link) 2>&5
13056   ac_status=$?
13057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13058   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13059     (./conftest; exit; ) >&5 2>/dev/null
13060     lt_status=$?
13061     case x$lt_status in
13062       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13063       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13064       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13065     esac
13066   else :
13067     # compilation failed
13068     lt_cv_dlopen_self_static=no
13069   fi
13070 fi
13071 rm -fr conftest*
13072
13073
13074 fi
13075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13076 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13077     fi
13078
13079     CPPFLAGS="$save_CPPFLAGS"
13080     LDFLAGS="$save_LDFLAGS"
13081     LIBS="$save_LIBS"
13082     ;;
13083   esac
13084
13085   case $lt_cv_dlopen_self in
13086   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13087   *) enable_dlopen_self=unknown ;;
13088   esac
13089
13090   case $lt_cv_dlopen_self_static in
13091   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13092   *) enable_dlopen_self_static=unknown ;;
13093   esac
13094 fi
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112 striplib=
13113 old_striplib=
13114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13115 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13116 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13117   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13118   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13120 $as_echo "yes" >&6; }
13121 else
13122 # FIXME - insert some real tests, host_os isn't really good enough
13123   case $host_os in
13124   darwin*)
13125     if test -n "$STRIP" ; then
13126       striplib="$STRIP -x"
13127       old_striplib="$STRIP -S"
13128       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13129 $as_echo "yes" >&6; }
13130     else
13131       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133     fi
13134     ;;
13135   *)
13136     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13137 $as_echo "no" >&6; }
13138     ;;
13139   esac
13140 fi
13141
13142
13143
13144
13145
13146
13147
13148
13149
13150
13151
13152
13153   # Report which library types will actually be built
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13155 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13157 $as_echo "$can_build_shared" >&6; }
13158
13159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13160 $as_echo_n "checking whether to build shared libraries... " >&6; }
13161   test "$can_build_shared" = "no" && enable_shared=no
13162
13163   # On AIX, shared libraries and static libraries use the same namespace, and
13164   # are all built from PIC.
13165   case $host_os in
13166   aix3*)
13167     test "$enable_shared" = yes && enable_static=no
13168     if test -n "$RANLIB"; then
13169       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13170       postinstall_cmds='$RANLIB $lib'
13171     fi
13172     ;;
13173
13174   aix[4-9]*)
13175     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13176       test "$enable_shared" = yes && enable_static=no
13177     fi
13178     ;;
13179   esac
13180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13181 $as_echo "$enable_shared" >&6; }
13182
13183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13184 $as_echo_n "checking whether to build static libraries... " >&6; }
13185   # Make sure either enable_shared or enable_static is yes.
13186   test "$enable_shared" = yes || enable_static=yes
13187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13188 $as_echo "$enable_static" >&6; }
13189
13190
13191
13192
13193 fi
13194 ac_ext=c
13195 ac_cpp='$CPP $CPPFLAGS'
13196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13199
13200 CC="$lt_save_CC"
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214         ac_config_commands="$ac_config_commands libtool"
13215
13216
13217
13218
13219 # Only expand once:
13220
13221
13222
13223
13224 . ${srcdir}/../../bfd/configure.host
13225
13226
13227
13228
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13230 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13231     # Check whether --enable-maintainer-mode was given.
13232 if test "${enable_maintainer_mode+set}" = set; then :
13233   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13234 else
13235   USE_MAINTAINER_MODE=no
13236 fi
13237
13238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13239 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13240    if test $USE_MAINTAINER_MODE = yes; then
13241   MAINTAINER_MODE_TRUE=
13242   MAINTAINER_MODE_FALSE='#'
13243 else
13244   MAINTAINER_MODE_TRUE='#'
13245   MAINTAINER_MODE_FALSE=
13246 fi
13247
13248   MAINT=$MAINTAINER_MODE_TRUE
13249
13250
13251
13252
13253 # Check whether --enable-sim-debug was given.
13254 if test "${enable_sim_debug+set}" = set; then :
13255   enableval=$enable_sim_debug; case "${enableval}" in
13256   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13257   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13258   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13259 esac
13260 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13261   echo "Setting sim debug = $sim_debug" 6>&1
13262 fi
13263 else
13264   sim_debug=""
13265 fi
13266
13267
13268
13269 # Check whether --enable-sim-stdio was given.
13270 if test "${enable_sim_stdio+set}" = set; then :
13271   enableval=$enable_sim_stdio; case "${enableval}" in
13272   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13273   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13274   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13275 esac
13276 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13277   echo "Setting stdio flags = $sim_stdio" 6>&1
13278 fi
13279 else
13280   sim_stdio=""
13281 fi
13282
13283
13284
13285 # Check whether --enable-sim-trace was given.
13286 if test "${enable_sim_trace+set}" = set; then :
13287   enableval=$enable_sim_trace; case "${enableval}" in
13288   yes)  sim_trace="-DWITH_TRACE=-1";;
13289   no)   sim_trace="-DWITH_TRACE=0";;
13290   [-0-9]*)
13291         sim_trace="-DWITH_TRACE='(${enableval})'";;
13292   [[:lower:]]*)
13293         sim_trace=""
13294         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13295           if test x"$sim_trace" = x; then
13296             sim_trace="-DWITH_TRACE='(TRACE_$x"
13297           else
13298             sim_trace="${sim_trace}|TRACE_$x"
13299           fi
13300         done
13301         sim_trace="$sim_trace)'" ;;
13302 esac
13303 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13304   echo "Setting sim trace = $sim_trace" 6>&1
13305 fi
13306 else
13307   sim_trace=""
13308 fi
13309
13310
13311
13312 # Check whether --enable-sim-profile was given.
13313 if test "${enable_sim_profile+set}" = set; then :
13314   enableval=$enable_sim_profile; case "${enableval}" in
13315   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13316   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13317   [-0-9]*)
13318         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13319   [a-z]*)
13320         sim_profile=""
13321         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13322           if test x"$sim_profile" = x; then
13323             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13324           else
13325             sim_profile="${sim_profile}|PROFILE_$x"
13326           fi
13327         done
13328         sim_profile="$sim_profile)'" ;;
13329 esac
13330 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13331   echo "Setting sim profile = $sim_profile" 6>&1
13332 fi
13333 else
13334   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13335 fi
13336
13337
13338
13339 # Check whether --enable-sim-assert was given.
13340 if test "${enable_sim_assert+set}" = set; then :
13341   enableval=$enable_sim_assert; case "${enableval}" in
13342   yes)  sim_assert="-DWITH_ASSERT=1";;
13343   no)   sim_assert="-DWITH_ASSERT=0";;
13344   *)    as_fn_error "\"--enable-sim-assert does not take a value\"" "$LINENO" 5; sim_assert="";;
13345 esac
13346 if test x"$silent" != x"yes" && test x"$sim_assert" != x""; then
13347   echo "Setting assert flags = $sim_assert" 6>&1
13348 fi
13349 else
13350   sim_assert=""
13351 fi
13352
13353
13354 # Check whether --enable-sim-environment was given.
13355 if test "${enable_sim_environment+set}" = set; then :
13356   enableval=$enable_sim_environment; case "${enableval}" in
13357   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13358   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13359   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13360   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13361   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13362        sim_environment="";;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13365   echo "Setting sim environment = $sim_environment" 6>&1
13366 fi
13367 else
13368   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13369 fi
13370
13371
13372 sim_inline="-DDEFAULT_INLINE=0"
13373 # Check whether --enable-sim-inline was given.
13374 if test "${enable_sim_inline+set}" = set; then :
13375   enableval=$enable_sim_inline; sim_inline=""
13376 case "$enableval" in
13377   no)           sim_inline="-DDEFAULT_INLINE=0";;
13378   0)            sim_inline="-DDEFAULT_INLINE=0";;
13379   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13380   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13381   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13382        new_flag=""
13383        case "$x" in
13384          *_INLINE=*)    new_flag="-D$x";;
13385          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13386          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13387          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13388        esac
13389        if test x"$sim_inline" = x""; then
13390          sim_inline="$new_flag"
13391        else
13392          sim_inline="$sim_inline $new_flag"
13393        fi
13394      done;;
13395 esac
13396 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13397   echo "Setting inline flags = $sim_inline" 6>&1
13398 fi
13399 fi
13400
13401
13402
13403
13404 # Check whether --with-pkgversion was given.
13405 if test "${with_pkgversion+set}" = set; then :
13406   withval=$with_pkgversion; case "$withval" in
13407       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13408       no)  PKGVERSION= ;;
13409       *)   PKGVERSION="($withval) " ;;
13410      esac
13411 else
13412   PKGVERSION="(SIM) "
13413
13414 fi
13415
13416
13417
13418
13419
13420 # Check whether --with-bugurl was given.
13421 if test "${with_bugurl+set}" = set; then :
13422   withval=$with_bugurl; case "$withval" in
13423       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13424       no)  BUGURL=
13425            ;;
13426       *)   BUGURL="$withval"
13427            ;;
13428      esac
13429 else
13430   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13431
13432 fi
13433
13434   case ${BUGURL} in
13435   "")
13436     REPORT_BUGS_TO=
13437     REPORT_BUGS_TEXI=
13438     ;;
13439   *)
13440     REPORT_BUGS_TO="<$BUGURL>"
13441     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13442     ;;
13443   esac;
13444
13445
13446
13447
13448 cat >>confdefs.h <<_ACEOF
13449 #define PKGVERSION "$PKGVERSION"
13450 _ACEOF
13451
13452
13453 cat >>confdefs.h <<_ACEOF
13454 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13455 _ACEOF
13456
13457
13458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13459 $as_echo_n "checking return type of signal handlers... " >&6; }
13460 if test "${ac_cv_type_signal+set}" = set; then :
13461   $as_echo_n "(cached) " >&6
13462 else
13463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13464 /* end confdefs.h.  */
13465 #include <sys/types.h>
13466 #include <signal.h>
13467
13468 int
13469 main ()
13470 {
13471 return *(signal (0, 0)) (0) == 1;
13472   ;
13473   return 0;
13474 }
13475 _ACEOF
13476 if ac_fn_c_try_compile "$LINENO"; then :
13477   ac_cv_type_signal=int
13478 else
13479   ac_cv_type_signal=void
13480 fi
13481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13482 fi
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13484 $as_echo "$ac_cv_type_signal" >&6; }
13485
13486 cat >>confdefs.h <<_ACEOF
13487 #define RETSIGTYPE $ac_cv_type_signal
13488 _ACEOF
13489
13490
13491
13492
13493
13494
13495
13496 wire_alignment="NONSTRICT_ALIGNMENT"
13497 default_alignment=""
13498
13499 # Check whether --enable-sim-alignment was given.
13500 if test "${enable_sim_alignment+set}" = set; then :
13501   enableval=$enable_sim_alignment; case "${enableval}" in
13502   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13503   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13504   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13505   yes) if test x"$wire_alignment" != x; then
13506          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13507        else
13508          if test x"$default_alignment" != x; then
13509            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13510          else
13511            echo "No hard-wired alignment for target $target" 1>&6
13512            sim_alignment="-DWITH_ALIGNMENT=0"
13513          fi
13514        fi;;
13515   no)  if test x"$default_alignment" != x; then
13516          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13517        else
13518          if test x"$wire_alignment" != x; then
13519            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13520          else
13521            echo "No default alignment for target $target" 1>&6
13522            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13523          fi
13524        fi;;
13525   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13526 esac
13527 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13528   echo "Setting alignment flags = $sim_alignment" 6>&1
13529 fi
13530 else
13531   if test x"$default_alignment" != x; then
13532   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13533 else
13534   if test x"$wire_alignment" != x; then
13535     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13536   else
13537     sim_alignment=
13538   fi
13539 fi
13540 fi
13541
13542
13543 # Check whether --enable-werror was given.
13544 if test "${enable_werror+set}" = set; then :
13545   enableval=$enable_werror; case "${enableval}" in
13546      yes | y) ERROR_ON_WARNING="yes" ;;
13547      no | n)  ERROR_ON_WARNING="no" ;;
13548      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13549    esac
13550 fi
13551
13552
13553 # Enable -Werror by default when using gcc
13554 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13555     ERROR_ON_WARNING=yes
13556 fi
13557
13558 WERROR_CFLAGS=""
13559 if test "${ERROR_ON_WARNING}" = yes ; then
13560 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13561 #    WERROR_CFLAGS="-Werror"
13562      true
13563 fi
13564
13565 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13566 -Wpointer-sign \
13567 -Wno-unused -Wunused-value -Wunused-function \
13568 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13569 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13570 -Wold-style-declaration -Wold-style-definition"
13571
13572 # Enable -Wno-format by default when using gcc on mingw since many
13573 # GCC versions complain about %I64.
13574 case "${host}" in
13575   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13576   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13577 esac
13578
13579 # Check whether --enable-build-warnings was given.
13580 if test "${enable_build_warnings+set}" = set; then :
13581   enableval=$enable_build_warnings; case "${enableval}" in
13582   yes)  ;;
13583   no)   build_warnings="-w";;
13584   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13585         build_warnings="${build_warnings} ${t}";;
13586   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13587         build_warnings="${t} ${build_warnings}";;
13588   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13589 esac
13590 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13591   echo "Setting compiler warning flags = $build_warnings" 6>&1
13592 fi
13593 fi
13594 # Check whether --enable-sim-build-warnings was given.
13595 if test "${enable_sim_build_warnings+set}" = set; then :
13596   enableval=$enable_sim_build_warnings; case "${enableval}" in
13597   yes)  ;;
13598   no)   build_warnings="-w";;
13599   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13600         build_warnings="${build_warnings} ${t}";;
13601   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13602         build_warnings="${t} ${build_warnings}";;
13603   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13604 esac
13605 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13606   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13607 fi
13608 fi
13609 WARN_CFLAGS=""
13610 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13611 then
13612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13613 $as_echo_n "checking compiler warning flags... " >&6; }
13614     # Separate out the -Werror flag as some files just cannot be
13615     # compiled with it enabled.
13616     for w in ${build_warnings}; do
13617         case $w in
13618         -Werr*) WERROR_CFLAGS=-Werror ;;
13619         *) # Check that GCC accepts it
13620             saved_CFLAGS="$CFLAGS"
13621             CFLAGS="$CFLAGS $w"
13622             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13623 /* end confdefs.h.  */
13624
13625 int
13626 main ()
13627 {
13628
13629   ;
13630   return 0;
13631 }
13632 _ACEOF
13633 if ac_fn_c_try_compile "$LINENO"; then :
13634   WARN_CFLAGS="${WARN_CFLAGS} $w"
13635 fi
13636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13637             CFLAGS="$saved_CFLAGS"
13638         esac
13639     done
13640     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13641 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13642 fi
13643
13644
13645 default_sim_reserved_bits="1"
13646 # Check whether --enable-sim-reserved-bits was given.
13647 if test "${enable_sim_reserved_bits+set}" = set; then :
13648   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13649   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13650   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13651   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13652 esac
13653 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13654   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13655 fi
13656 else
13657   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13658 fi
13659
13660
13661 # DEPRECATED
13662 #
13663 # Instead of defining a `subtarget' macro, code should be checking
13664 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13665 # in question.
13666 #
13667 case "${target}" in
13668   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13669   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13670   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13671   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13672   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13673   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13674   *)                    SIM_SUBTARGET="";;
13675 esac
13676
13677
13678
13679
13680 #
13681 # Select the byte order of the target
13682 #
13683 mips_endian=
13684 default_endian=
13685 case "${target}" in
13686   mips64el*-*-*)        mips_endian=LITTLE ;;
13687   mips64vr*el-*-*)      default_endian=LITTLE ;;
13688   mips64*-*-*)          default_endian=BIG ;;
13689   mips16*-*-*)          default_endian=BIG ;;
13690   mipsisa32*-*-*)       default_endian=BIG ;;
13691   mipsisa64*-*-*)       default_endian=BIG ;;
13692   mips*-*-*)            default_endian=BIG ;;
13693   *)                    default_endian=BIG ;;
13694 esac
13695
13696 wire_endian="$mips_endian"
13697 default_endian="$default_endian"
13698 # Check whether --enable-sim-endian was given.
13699 if test "${enable_sim_endian+set}" = set; then :
13700   enableval=$enable_sim_endian; case "${enableval}" in
13701   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13702   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13703   yes)   if test x"$wire_endian" != x; then
13704            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13705          else
13706           if test x"$default_endian" != x; then
13707              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13708            else
13709              echo "No hard-wired endian for target $target" 1>&6
13710              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13711            fi
13712          fi;;
13713   no)    if test x"$default_endian" != x; then
13714            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13715          else
13716            if test x"$wire_endian" != x; then
13717              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13718            else
13719              echo "No default endian for target $target" 1>&6
13720              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13721            fi
13722          fi;;
13723   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13724 esac
13725 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13726   echo "Setting endian flags = $sim_endian" 6>&1
13727 fi
13728 else
13729   if test x"$default_endian" != x; then
13730   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13731 else
13732   if test x"$wire_endian" != x; then
13733     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13734   else
13735     sim_endian=
13736   fi
13737 fi
13738 fi
13739
13740
13741
13742
13743 #
13744 # Select the bitsize of the target
13745 #
13746 mips_addr_bitsize=
13747 case "${target}" in
13748   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13749   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13750   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13751   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13752   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13753   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13754   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13755   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13756 esac
13757 wire_word_bitsize="$mips_bitsize"
13758 wire_word_msb="$mips_msb"
13759 wire_address_bitsize="$mips_addr_bitsize"
13760 wire_cell_bitsize=""
13761 # Check whether --enable-sim-bitsize was given.
13762 if test "${enable_sim_bitsize+set}" = set; then :
13763   enableval=$enable_sim_bitsize; sim_bitsize=
13764 case "${enableval}" in
13765   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13766   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13767   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13768   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13769   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13770         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13771       else
13772         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13773       fi ;;
13774   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13775         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13776       else
13777         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13778       fi ;;
13779   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13780 esac
13781 # address bitsize
13782 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13783 case x"${tmp}" in
13784   x ) ;;
13785   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13786   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13787   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13788 esac
13789 # cell bitsize
13790 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13791 case x"${tmp}" in
13792   x ) ;;
13793   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13794   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13795   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13796 esac
13797 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13798   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13799 fi
13800 else
13801   sim_bitsize=""
13802 if test x"$wire_word_bitsize" != x; then
13803   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13804 fi
13805 if test x"$wire_word_msb" != x; then
13806   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13807 fi
13808 if test x"$wire_address_bitsize" != x; then
13809   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13810 fi
13811 if test x"$wire_cell_bitsize" != x; then
13812   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13813 fi
13814 fi
13815
13816
13817
13818
13819 #
13820 # Select the floating hardware support of the target
13821 #
13822 mips_fpu=HARDWARE_FLOATING_POINT
13823 mips_fpu_bitsize=
13824 case "${target}" in
13825   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13826   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13827   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13828   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13829   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13830   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13831   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13832   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13833   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13834 esac
13835
13836 default_sim_float="$mips_fpu"
13837 default_sim_float_bitsize="$mips_fpu_bitsize"
13838 # Check whether --enable-sim-float was given.
13839 if test "${enable_sim_float+set}" = set; then :
13840   enableval=$enable_sim_float; case "${enableval}" in
13841   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13842   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13843   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13844   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13845   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13846 esac
13847 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13848   echo "Setting float flags = $sim_float" 6>&1
13849 fi
13850 else
13851
13852 sim_float=
13853 if test x"${default_sim_float}" != x""; then
13854   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13855 fi
13856 if test x"${default_sim_float_bitsize}" != x""; then
13857   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13858 fi
13859
13860 fi
13861
13862
13863
13864
13865 #
13866 # Select the IGEN architecture
13867 #
13868 sim_gen=IGEN
13869 sim_igen_machine="-M mipsIV"
13870 sim_m16_machine="-M mips16,mipsIII"
13871 sim_igen_filter="32,64,f"
13872 sim_m16_filter="16"
13873 sim_mach_default="mips8000"
13874
13875 case "${target}" in
13876   mips*tx39*)           sim_gen=IGEN
13877                         sim_igen_filter="32,f"
13878                         sim_igen_machine="-M r3900"
13879                         ;;
13880   mips64vr43*-*-*)      sim_gen=IGEN
13881                         sim_igen_machine="-M mipsIV"
13882                         sim_mach_default="mips8000"
13883                         ;;
13884   mips64vr5*-*-*)       sim_gen=IGEN
13885                         sim_igen_machine="-M vr5000"
13886                         sim_mach_default="mips5000"
13887                         ;;
13888   mips64vr41*)          sim_gen=M16
13889                         sim_igen_machine="-M vr4100"
13890                         sim_m16_machine="-M vr4100"
13891                         sim_igen_filter="32,64,f"
13892                         sim_m16_filter="16"
13893                         sim_mach_default="mips4100"
13894                         ;;
13895   mips64vr-*-* | mips64vrel-*-*)
13896                         sim_gen=MULTI
13897                         sim_multi_configs="\
13898                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13899                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13900                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13901                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13902                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13903                         sim_multi_default=mips5000
13904                         ;;
13905   mips*-sde-elf* | mips*-mti-elf*)
13906                         sim_gen=MULTI
13907                         sim_multi_configs="\
13908                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
13909                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
13910                         sim_multi_default=mipsisa64r2
13911                         ;;
13912   mips64*-*-*)          sim_igen_filter="32,64,f"
13913                         sim_gen=IGEN
13914                         ;;
13915   mips16*-*-*)          sim_gen=M16
13916                         sim_igen_filter="32,64,f"
13917                         sim_m16_filter="16"
13918                         ;;
13919   mipsisa32r2*-*-*)     sim_gen=MULTI
13920                         sim_multi_configs="\
13921                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
13922                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
13923                         sim_multi_default=mipsisa32r2
13924                         ;;
13925   mipsisa32*-*-*)       sim_gen=M16
13926                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13927                         sim_m16_machine="-M mips16,mips16e,mips32"
13928                         sim_igen_filter="32,f"
13929                         sim_mach_default="mipsisa32"
13930                         ;;
13931   mipsisa64r2*-*-*)     sim_gen=M16
13932                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13933                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13934                         sim_igen_filter="32,64,f"
13935                         sim_mach_default="mipsisa64r2"
13936                         ;;
13937   mipsisa64sb1*-*-*)    sim_gen=IGEN
13938                         sim_igen_machine="-M mips64,mips3d,sb1"
13939                         sim_igen_filter="32,64,f"
13940                         sim_mach_default="mips_sb1"
13941                         ;;
13942   mipsisa64*-*-*)       sim_gen=M16
13943                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13944                         sim_m16_machine="-M mips16,mips16e,mips64"
13945                         sim_igen_filter="32,64,f"
13946                         sim_mach_default="mipsisa64"
13947                         ;;
13948   mips*lsi*)            sim_gen=M16
13949                         sim_igen_machine="-M mipsIII,mips16"
13950                         sim_m16_machine="-M mips16,mipsIII"
13951                         sim_igen_filter="32,f"
13952                         sim_m16_filter="16"
13953                         sim_mach_default="mips4000"
13954                         ;;
13955   mips*-*-*)            sim_gen=IGEN
13956                         sim_igen_filter="32,f"
13957                         ;;
13958 esac
13959
13960 # The MULTI generator can combine several simulation engines into one.
13961 # executable.  A configuration which uses the MULTI should set two
13962 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13963 #
13964 # ${sim_multi_configs} is the list of engines to build.  Each
13965 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13966 # where:
13967 #
13968 # - NAME is a C-compatible prefix for the engine,
13969 # - MACHINE is a -M argument,
13970 # - FILTER is a -F argument, and
13971 # - BFDMACHS is a comma-separated list of bfd machines that the
13972 #     simulator can run.
13973 #
13974 # Each entry will have a separate simulation engine whose prefix is
13975 # m32<NAME>.  If the machine list includes "mips16", there will also
13976 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13977 # generated using the same machine list as the 32-bit version,
13978 # but the filter will be "16" instead of FILTER.
13979 #
13980 # The simulator compares the bfd mach against BFDMACHS to decide
13981 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13982 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13983 # which entry should be the default.
13984 if test ${sim_gen} = MULTI; then
13985
13986   # Simple sanity check.
13987   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13988     as_fn_error "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
13989   fi
13990
13991   # Start in a known state.
13992   rm -f multi-include.h multi-run.c
13993   sim_multi_flags=
13994   sim_multi_src=
13995   sim_multi_obj=
13996   sim_multi_igen_configs=
13997   sim_seen_default=no
13998
13999   cat << __EOF__ > multi-run.c
14000 /* Main entry point for MULTI simulators.
14001    Copyright (C) 2003-2016 Free Software Foundation, Inc.
14002
14003    This program is free software; you can redistribute it and/or modify
14004    it under the terms of the GNU General Public License as published by
14005    the Free Software Foundation; either version 3 of the License, or
14006    (at your option) any later version.
14007
14008    This program is distributed in the hope that it will be useful,
14009    but WITHOUT ANY WARRANTY; without even the implied warranty of
14010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14011    GNU General Public License for more details.
14012
14013    You should have received a copy of the GNU General Public License
14014    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14015
14016    --
14017
14018    This file was generated by sim/mips/configure.  */
14019
14020 #include "sim-main.h"
14021 #include "multi-include.h"
14022 #include "elf-bfd.h"
14023 #include "elf/mips.h"
14024
14025 #define SD sd
14026 #define CPU cpu
14027
14028 void
14029 sim_engine_run (SIM_DESC sd,
14030                 int next_cpu_nr,
14031                 int nr_cpus,
14032                 int signal) /* ignore */
14033 {
14034   int mach;
14035
14036   if (STATE_ARCHITECTURE (sd) == NULL)
14037     mach = bfd_mach_${sim_multi_default};
14038   else if (elf_elfheader (sd->base.prog_bfd)->e_flags
14039            & EF_MIPS_ARCH_ASE_MICROMIPS)
14040     mach = bfd_mach_mips_micromips;
14041   else
14042     mach = STATE_ARCHITECTURE (SD)->mach;
14043
14044   switch (mach)
14045     {
14046 __EOF__
14047
14048   for fc in ${sim_multi_configs}; do
14049
14050     # Split up the entry.  ${c} contains the first three elements.
14051     # Note: outer sqaure brackets are m4 quotes.
14052     c=`echo ${fc} | sed 's/:[^:]*$//'`
14053     bfdmachs=`echo ${fc} | sed 's/.*://'`
14054     name=`echo ${c} | sed 's/:.*//'`
14055     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14056     filter=`echo ${c} | sed 's/.*://'`
14057
14058     # Build the following lists:
14059     #
14060     #   sim_multi_flags: all -M and -F flags used by the simulator
14061     #   sim_multi_src: all makefile-generated source files
14062     #   sim_multi_obj: the objects for ${sim_multi_src}
14063     #   sim_multi_igen_configs: igen configuration strings.
14064     #
14065     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14066     # or m16) followed by the NAME, MACHINE and FILTER part of
14067     # the ${sim_multi_configs} entry.
14068     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14069
14070     # Check whether special handling is needed.
14071     case ${c} in
14072       *:*mips16*:*)
14073         # Run igen twice, once for normal mode and once for mips16.
14074         ws="m32 m16"
14075
14076         # The top-level function for the mips16 simulator is
14077         # in a file m16${name}_run.c, generated by the
14078         # tmp-run-multi Makefile rule.
14079         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14080         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14081         sim_multi_flags="${sim_multi_flags} -F 16"
14082         ;;
14083       *:*micromips32*:*)
14084         # Run igen thrice, once for micromips32, once for micromips16,
14085         # and once for m32.
14086         ws="micromips_m32 micromips16 micromips32"
14087
14088         # The top-level function for the micromips simulator is
14089         # in a file micromips${name}_run.c, generated by the
14090         # tmp-run-multi Makefile rule.
14091         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14092         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14093         sim_multi_flags="${sim_multi_flags} -F 16,32"
14094         ;;
14095       *:*micromips64*:*)
14096         # Run igen thrice, once for micromips64, once for micromips16,
14097         # and once for m64.
14098         ws="micromips_m64 micromips16 micromips64"
14099
14100         # The top-level function for the micromips simulator is
14101         # in a file micromips${name}_run.c, generated by the
14102         # tmp-run-multi Makefile rule.
14103         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14104         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14105         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14106         ;;
14107       *)
14108         ws=m32
14109         ;;
14110     esac
14111
14112     # Now add the list of igen-generated files to ${sim_multi_src}
14113     # and ${sim_multi_obj}.
14114     for w in ${ws}; do
14115       for base in engine icache idecode model semantics support; do
14116         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14117         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14118         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14119       done
14120       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14121     done
14122
14123     # Add an include for the engine.h file.  This file declares the
14124     # top-level foo_engine_run() function.
14125     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14126
14127     # Add case statements for this engine to sim_engine_run().
14128     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14129       echo "    case bfd_mach_${mach}:" >> multi-run.c
14130       if test ${mach} = ${sim_multi_default}; then
14131         echo "    default:" >> multi-run.c
14132         sim_seen_default=yes
14133       fi
14134     done
14135     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14136       >> multi-run.c
14137     echo "      break;" >> multi-run.c
14138   done
14139
14140   # Check whether we added a 'default:' label.
14141   if test ${sim_seen_default} = no; then
14142     as_fn_error "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14143   fi
14144
14145   cat << __EOF__ >> multi-run.c
14146     }
14147 }
14148
14149 int
14150 mips_mach_multi (SIM_DESC sd)
14151 {
14152   if (STATE_ARCHITECTURE (sd) == NULL)
14153     return bfd_mach_${sim_multi_default};
14154
14155   switch (STATE_ARCHITECTURE (SD)->mach)
14156     {
14157 __EOF__
14158
14159   # Add case statements for this engine to mips_mach_multi().
14160   for fc in ${sim_multi_configs}; do
14161
14162     # Split up the entry.  ${c} contains the first three elements.
14163     # Note: outer sqaure brackets are m4 quotes.
14164     c=`echo ${fc} | sed 's/:[^:]*$//'`
14165     bfdmachs=`echo ${fc} | sed 's/.*://'`
14166
14167     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14168       echo "    case bfd_mach_${mach}:" >> multi-run.c
14169     done
14170   done
14171
14172   cat << __EOF__ >> multi-run.c
14173       return (STATE_ARCHITECTURE (SD)->mach);
14174     default:
14175       return bfd_mach_${sim_multi_default};
14176     }
14177 }
14178 __EOF__
14179
14180   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14181 else
14182   # For clean-extra
14183   sim_multi_src=doesnt-exist.c
14184
14185   if test x"${sim_mach_default}" = x""; then
14186     as_fn_error "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14187   fi
14188   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14189 fi
14190 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14191 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14192 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14193 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14194
14195
14196
14197
14198
14199
14200
14201
14202
14203 #
14204 # Add simulated hardware devices
14205 #
14206 hw_enabled=no
14207 case "${target}" in
14208   mips*tx39*)
14209         hw_enabled=yes
14210         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14211         ;;
14212   *)
14213         ;;
14214 esac
14215
14216 if test "$hw_devices"; then
14217   hardware="$hw_devices"
14218 else
14219   hardware="cfi core pal glue"
14220 fi
14221 hardware="$hardware $hw_extra_devices"
14222
14223 sim_hw_cflags="-DWITH_HW=1"
14224 sim_hw="$hardware"
14225 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14226
14227 # Check whether --enable-sim-hardware was given.
14228 if test "${enable_sim_hardware+set}" = set; then :
14229   enableval=$enable_sim_hardware;
14230 else
14231   enable_sim_hardware="$hw_enabled"
14232 fi
14233
14234 case ${enable_sim_hardware} in
14235   yes|no) ;;
14236   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14237   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14238   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14239 esac
14240
14241 if test "$enable_sim_hardware" = no; then
14242   sim_hw_objs=
14243   sim_hw_cflags="-DWITH_HW=0"
14244   sim_hw=
14245 else
14246   sim_hw_cflags="-DWITH_HW=1"
14247   # remove duplicates
14248   sim_hw=""
14249   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14250   for i in $hardware ; do
14251     case " $sim_hw " in
14252       *" $i "*) ;;
14253       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14254     esac
14255   done
14256   # mingw does not support sockser
14257   case ${host} in
14258     *mingw*) ;;
14259     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14260        # that you instatiate.  Instead, other code will call into it directly.
14261        # At some point, we should convert it over.
14262        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14263
14264 cat >>confdefs.h <<_ACEOF
14265 #define HAVE_DV_SOCKSER 1
14266 _ACEOF
14267
14268        ;;
14269   esac
14270   if test x"$silent" != x"yes"; then
14271     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14272   fi
14273     case " $hardware " in
14274     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14275 $as_echo_n "checking for log2 in -lm... " >&6; }
14276 if test "${ac_cv_lib_m_log2+set}" = set; then :
14277   $as_echo_n "(cached) " >&6
14278 else
14279   ac_check_lib_save_LIBS=$LIBS
14280 LIBS="-lm  $LIBS"
14281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14282 /* end confdefs.h.  */
14283
14284 /* Override any GCC internal prototype to avoid an error.
14285    Use char because int might match the return type of a GCC
14286    builtin and then its argument prototype would still apply.  */
14287 #ifdef __cplusplus
14288 extern "C"
14289 #endif
14290 char log2 ();
14291 int
14292 main ()
14293 {
14294 return log2 ();
14295   ;
14296   return 0;
14297 }
14298 _ACEOF
14299 if ac_fn_c_try_link "$LINENO"; then :
14300   ac_cv_lib_m_log2=yes
14301 else
14302   ac_cv_lib_m_log2=no
14303 fi
14304 rm -f core conftest.err conftest.$ac_objext \
14305     conftest$ac_exeext conftest.$ac_ext
14306 LIBS=$ac_check_lib_save_LIBS
14307 fi
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14309 $as_echo "$ac_cv_lib_m_log2" >&6; }
14310 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14311   cat >>confdefs.h <<_ACEOF
14312 #define HAVE_LIBM 1
14313 _ACEOF
14314
14315   LIBS="-lm $LIBS"
14316
14317 fi
14318 ;;
14319   esac
14320 fi
14321
14322
14323
14324 # Choose simulator engine
14325 case "${target}" in
14326   *)    mips_igen_engine="engine.o"
14327         ;;
14328 esac
14329
14330
14331
14332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14333 $as_echo_n "checking for X... " >&6; }
14334
14335
14336 # Check whether --with-x was given.
14337 if test "${with_x+set}" = set; then :
14338   withval=$with_x;
14339 fi
14340
14341 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14342 if test "x$with_x" = xno; then
14343   # The user explicitly disabled X.
14344   have_x=disabled
14345 else
14346   case $x_includes,$x_libraries in #(
14347     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14348     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14349   $as_echo_n "(cached) " >&6
14350 else
14351   # One or both of the vars are not set, and there is no cached value.
14352 ac_x_includes=no ac_x_libraries=no
14353 rm -f -r conftest.dir
14354 if mkdir conftest.dir; then
14355   cd conftest.dir
14356   cat >Imakefile <<'_ACEOF'
14357 incroot:
14358         @echo incroot='${INCROOT}'
14359 usrlibdir:
14360         @echo usrlibdir='${USRLIBDIR}'
14361 libdir:
14362         @echo libdir='${LIBDIR}'
14363 _ACEOF
14364   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14365     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14366     for ac_var in incroot usrlibdir libdir; do
14367       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14368     done
14369     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14370     for ac_extension in a so sl dylib la dll; do
14371       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14372          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14373         ac_im_usrlibdir=$ac_im_libdir; break
14374       fi
14375     done
14376     # Screen out bogus values from the imake configuration.  They are
14377     # bogus both because they are the default anyway, and because
14378     # using them would break gcc on systems where it needs fixed includes.
14379     case $ac_im_incroot in
14380         /usr/include) ac_x_includes= ;;
14381         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14382     esac
14383     case $ac_im_usrlibdir in
14384         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14385         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14386     esac
14387   fi
14388   cd ..
14389   rm -f -r conftest.dir
14390 fi
14391
14392 # Standard set of common directories for X headers.
14393 # Check X11 before X11Rn because it is often a symlink to the current release.
14394 ac_x_header_dirs='
14395 /usr/X11/include
14396 /usr/X11R7/include
14397 /usr/X11R6/include
14398 /usr/X11R5/include
14399 /usr/X11R4/include
14400
14401 /usr/include/X11
14402 /usr/include/X11R7
14403 /usr/include/X11R6
14404 /usr/include/X11R5
14405 /usr/include/X11R4
14406
14407 /usr/local/X11/include
14408 /usr/local/X11R7/include
14409 /usr/local/X11R6/include
14410 /usr/local/X11R5/include
14411 /usr/local/X11R4/include
14412
14413 /usr/local/include/X11
14414 /usr/local/include/X11R7
14415 /usr/local/include/X11R6
14416 /usr/local/include/X11R5
14417 /usr/local/include/X11R4
14418
14419 /usr/X386/include
14420 /usr/x386/include
14421 /usr/XFree86/include/X11
14422
14423 /usr/include
14424 /usr/local/include
14425 /usr/unsupported/include
14426 /usr/athena/include
14427 /usr/local/x11r5/include
14428 /usr/lpp/Xamples/include
14429
14430 /usr/openwin/include
14431 /usr/openwin/share/include'
14432
14433 if test "$ac_x_includes" = no; then
14434   # Guess where to find include files, by looking for Xlib.h.
14435   # First, try using that file with no special directory specified.
14436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14437 /* end confdefs.h.  */
14438 #include <X11/Xlib.h>
14439 _ACEOF
14440 if ac_fn_c_try_cpp "$LINENO"; then :
14441   # We can compile using X headers with no special include directory.
14442 ac_x_includes=
14443 else
14444   for ac_dir in $ac_x_header_dirs; do
14445   if test -r "$ac_dir/X11/Xlib.h"; then
14446     ac_x_includes=$ac_dir
14447     break
14448   fi
14449 done
14450 fi
14451 rm -f conftest.err conftest.$ac_ext
14452 fi # $ac_x_includes = no
14453
14454 if test "$ac_x_libraries" = no; then
14455   # Check for the libraries.
14456   # See if we find them without any special options.
14457   # Don't add to $LIBS permanently.
14458   ac_save_LIBS=$LIBS
14459   LIBS="-lX11 $LIBS"
14460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14461 /* end confdefs.h.  */
14462 #include <X11/Xlib.h>
14463 int
14464 main ()
14465 {
14466 XrmInitialize ()
14467   ;
14468   return 0;
14469 }
14470 _ACEOF
14471 if ac_fn_c_try_link "$LINENO"; then :
14472   LIBS=$ac_save_LIBS
14473 # We can link X programs with no special library path.
14474 ac_x_libraries=
14475 else
14476   LIBS=$ac_save_LIBS
14477 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14478 do
14479   # Don't even attempt the hair of trying to link an X program!
14480   for ac_extension in a so sl dylib la dll; do
14481     if test -r "$ac_dir/libX11.$ac_extension"; then
14482       ac_x_libraries=$ac_dir
14483       break 2
14484     fi
14485   done
14486 done
14487 fi
14488 rm -f core conftest.err conftest.$ac_objext \
14489     conftest$ac_exeext conftest.$ac_ext
14490 fi # $ac_x_libraries = no
14491
14492 case $ac_x_includes,$ac_x_libraries in #(
14493   no,* | *,no | *\'*)
14494     # Didn't find X, or a directory has "'" in its name.
14495     ac_cv_have_x="have_x=no";; #(
14496   *)
14497     # Record where we found X for the cache.
14498     ac_cv_have_x="have_x=yes\
14499         ac_x_includes='$ac_x_includes'\
14500         ac_x_libraries='$ac_x_libraries'"
14501 esac
14502 fi
14503 ;; #(
14504     *) have_x=yes;;
14505   esac
14506   eval "$ac_cv_have_x"
14507 fi # $with_x != no
14508
14509 if test "$have_x" != yes; then
14510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14511 $as_echo "$have_x" >&6; }
14512   no_x=yes
14513 else
14514   # If each of the values was on the command line, it overrides each guess.
14515   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14516   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14517   # Update the cache value to reflect the command line values.
14518   ac_cv_have_x="have_x=yes\
14519         ac_x_includes='$x_includes'\
14520         ac_x_libraries='$x_libraries'"
14521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14522 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14523 fi
14524
14525 mips_extra_libs=""
14526
14527
14528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14529 $as_echo_n "checking for fabs in -lm... " >&6; }
14530 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14531   $as_echo_n "(cached) " >&6
14532 else
14533   ac_check_lib_save_LIBS=$LIBS
14534 LIBS="-lm  $LIBS"
14535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14536 /* end confdefs.h.  */
14537
14538 /* Override any GCC internal prototype to avoid an error.
14539    Use char because int might match the return type of a GCC
14540    builtin and then its argument prototype would still apply.  */
14541 #ifdef __cplusplus
14542 extern "C"
14543 #endif
14544 char fabs ();
14545 int
14546 main ()
14547 {
14548 return fabs ();
14549   ;
14550   return 0;
14551 }
14552 _ACEOF
14553 if ac_fn_c_try_link "$LINENO"; then :
14554   ac_cv_lib_m_fabs=yes
14555 else
14556   ac_cv_lib_m_fabs=no
14557 fi
14558 rm -f core conftest.err conftest.$ac_objext \
14559     conftest$ac_exeext conftest.$ac_ext
14560 LIBS=$ac_check_lib_save_LIBS
14561 fi
14562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14563 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14564 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14565   cat >>confdefs.h <<_ACEOF
14566 #define HAVE_LIBM 1
14567 _ACEOF
14568
14569   LIBS="-lm $LIBS"
14570
14571 fi
14572
14573 for ac_func in aint anint sqrt
14574 do :
14575   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14576 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14577 eval as_val=\$$as_ac_var
14578    if test "x$as_val" = x""yes; then :
14579   cat >>confdefs.h <<_ACEOF
14580 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14581 _ACEOF
14582
14583 fi
14584 done
14585
14586
14587
14588 cgen_breaks=""
14589 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14590 cgen_breaks="break cgen_rtx_error";
14591 fi
14592
14593 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14594
14595 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14596
14597 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14598
14599 ac_config_commands="$ac_config_commands Makefile"
14600
14601 ac_config_commands="$ac_config_commands stamp-h"
14602
14603 cat >confcache <<\_ACEOF
14604 # This file is a shell script that caches the results of configure
14605 # tests run on this system so they can be shared between configure
14606 # scripts and configure runs, see configure's option --config-cache.
14607 # It is not useful on other systems.  If it contains results you don't
14608 # want to keep, you may remove or edit it.
14609 #
14610 # config.status only pays attention to the cache file if you give it
14611 # the --recheck option to rerun configure.
14612 #
14613 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14614 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14615 # following values.
14616
14617 _ACEOF
14618
14619 # The following way of writing the cache mishandles newlines in values,
14620 # but we know of no workaround that is simple, portable, and efficient.
14621 # So, we kill variables containing newlines.
14622 # Ultrix sh set writes to stderr and can't be redirected directly,
14623 # and sets the high bit in the cache file unless we assign to the vars.
14624 (
14625   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14626     eval ac_val=\$$ac_var
14627     case $ac_val in #(
14628     *${as_nl}*)
14629       case $ac_var in #(
14630       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14631 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14632       esac
14633       case $ac_var in #(
14634       _ | IFS | as_nl) ;; #(
14635       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14636       *) { eval $ac_var=; unset $ac_var;} ;;
14637       esac ;;
14638     esac
14639   done
14640
14641   (set) 2>&1 |
14642     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14643     *${as_nl}ac_space=\ *)
14644       # `set' does not quote correctly, so add quotes: double-quote
14645       # substitution turns \\\\ into \\, and sed turns \\ into \.
14646       sed -n \
14647         "s/'/'\\\\''/g;
14648           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14649       ;; #(
14650     *)
14651       # `set' quotes correctly as required by POSIX, so do not add quotes.
14652       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14653       ;;
14654     esac |
14655     sort
14656 ) |
14657   sed '
14658      /^ac_cv_env_/b end
14659      t clear
14660      :clear
14661      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14662      t end
14663      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14664      :end' >>confcache
14665 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14666   if test -w "$cache_file"; then
14667     test "x$cache_file" != "x/dev/null" &&
14668       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14669 $as_echo "$as_me: updating cache $cache_file" >&6;}
14670     cat confcache >$cache_file
14671   else
14672     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14673 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14674   fi
14675 fi
14676 rm -f confcache
14677
14678 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14679 # Let make expand exec_prefix.
14680 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14681
14682 DEFS=-DHAVE_CONFIG_H
14683
14684 ac_libobjs=
14685 ac_ltlibobjs=
14686 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14687   # 1. Remove the extension, and $U if already installed.
14688   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14689   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14690   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14691   #    will be set to the directory where LIBOBJS objects are built.
14692   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14693   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14694 done
14695 LIBOBJS=$ac_libobjs
14696
14697 LTLIBOBJS=$ac_ltlibobjs
14698
14699
14700
14701 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14702   as_fn_error "conditional \"GMAKE\" was never defined.
14703 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14704 fi
14705 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14706   as_fn_error "conditional \"PLUGINS\" was never defined.
14707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14708 fi
14709 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14710   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14711 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14712 fi
14713
14714 : ${CONFIG_STATUS=./config.status}
14715 ac_write_fail=0
14716 ac_clean_files_save=$ac_clean_files
14717 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14718 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14719 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14720 as_write_fail=0
14721 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14722 #! $SHELL
14723 # Generated by $as_me.
14724 # Run this file to recreate the current configuration.
14725 # Compiler output produced by configure, useful for debugging
14726 # configure, is in config.log if it exists.
14727
14728 debug=false
14729 ac_cs_recheck=false
14730 ac_cs_silent=false
14731
14732 SHELL=\${CONFIG_SHELL-$SHELL}
14733 export SHELL
14734 _ASEOF
14735 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14736 ## -------------------- ##
14737 ## M4sh Initialization. ##
14738 ## -------------------- ##
14739
14740 # Be more Bourne compatible
14741 DUALCASE=1; export DUALCASE # for MKS sh
14742 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14743   emulate sh
14744   NULLCMD=:
14745   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14746   # is contrary to our usage.  Disable this feature.
14747   alias -g '${1+"$@"}'='"$@"'
14748   setopt NO_GLOB_SUBST
14749 else
14750   case `(set -o) 2>/dev/null` in #(
14751   *posix*) :
14752     set -o posix ;; #(
14753   *) :
14754      ;;
14755 esac
14756 fi
14757
14758
14759 as_nl='
14760 '
14761 export as_nl
14762 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14763 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14764 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14765 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14766 # Prefer a ksh shell builtin over an external printf program on Solaris,
14767 # but without wasting forks for bash or zsh.
14768 if test -z "$BASH_VERSION$ZSH_VERSION" \
14769     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14770   as_echo='print -r --'
14771   as_echo_n='print -rn --'
14772 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14773   as_echo='printf %s\n'
14774   as_echo_n='printf %s'
14775 else
14776   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14777     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14778     as_echo_n='/usr/ucb/echo -n'
14779   else
14780     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14781     as_echo_n_body='eval
14782       arg=$1;
14783       case $arg in #(
14784       *"$as_nl"*)
14785         expr "X$arg" : "X\\(.*\\)$as_nl";
14786         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14787       esac;
14788       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14789     '
14790     export as_echo_n_body
14791     as_echo_n='sh -c $as_echo_n_body as_echo'
14792   fi
14793   export as_echo_body
14794   as_echo='sh -c $as_echo_body as_echo'
14795 fi
14796
14797 # The user is always right.
14798 if test "${PATH_SEPARATOR+set}" != set; then
14799   PATH_SEPARATOR=:
14800   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14801     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14802       PATH_SEPARATOR=';'
14803   }
14804 fi
14805
14806
14807 # IFS
14808 # We need space, tab and new line, in precisely that order.  Quoting is
14809 # there to prevent editors from complaining about space-tab.
14810 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14811 # splitting by setting IFS to empty value.)
14812 IFS=" ""        $as_nl"
14813
14814 # Find who we are.  Look in the path if we contain no directory separator.
14815 case $0 in #((
14816   *[\\/]* ) as_myself=$0 ;;
14817   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14818 for as_dir in $PATH
14819 do
14820   IFS=$as_save_IFS
14821   test -z "$as_dir" && as_dir=.
14822     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14823   done
14824 IFS=$as_save_IFS
14825
14826      ;;
14827 esac
14828 # We did not find ourselves, most probably we were run as `sh COMMAND'
14829 # in which case we are not to be found in the path.
14830 if test "x$as_myself" = x; then
14831   as_myself=$0
14832 fi
14833 if test ! -f "$as_myself"; then
14834   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14835   exit 1
14836 fi
14837
14838 # Unset variables that we do not need and which cause bugs (e.g. in
14839 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14840 # suppresses any "Segmentation fault" message there.  '((' could
14841 # trigger a bug in pdksh 5.2.14.
14842 for as_var in BASH_ENV ENV MAIL MAILPATH
14843 do eval test x\${$as_var+set} = xset \
14844   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14845 done
14846 PS1='$ '
14847 PS2='> '
14848 PS4='+ '
14849
14850 # NLS nuisances.
14851 LC_ALL=C
14852 export LC_ALL
14853 LANGUAGE=C
14854 export LANGUAGE
14855
14856 # CDPATH.
14857 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14858
14859
14860 # as_fn_error ERROR [LINENO LOG_FD]
14861 # ---------------------------------
14862 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14863 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14864 # script with status $?, using 1 if that was 0.
14865 as_fn_error ()
14866 {
14867   as_status=$?; test $as_status -eq 0 && as_status=1
14868   if test "$3"; then
14869     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14870     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14871   fi
14872   $as_echo "$as_me: error: $1" >&2
14873   as_fn_exit $as_status
14874 } # as_fn_error
14875
14876
14877 # as_fn_set_status STATUS
14878 # -----------------------
14879 # Set $? to STATUS, without forking.
14880 as_fn_set_status ()
14881 {
14882   return $1
14883 } # as_fn_set_status
14884
14885 # as_fn_exit STATUS
14886 # -----------------
14887 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14888 as_fn_exit ()
14889 {
14890   set +e
14891   as_fn_set_status $1
14892   exit $1
14893 } # as_fn_exit
14894
14895 # as_fn_unset VAR
14896 # ---------------
14897 # Portably unset VAR.
14898 as_fn_unset ()
14899 {
14900   { eval $1=; unset $1;}
14901 }
14902 as_unset=as_fn_unset
14903 # as_fn_append VAR VALUE
14904 # ----------------------
14905 # Append the text in VALUE to the end of the definition contained in VAR. Take
14906 # advantage of any shell optimizations that allow amortized linear growth over
14907 # repeated appends, instead of the typical quadratic growth present in naive
14908 # implementations.
14909 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14910   eval 'as_fn_append ()
14911   {
14912     eval $1+=\$2
14913   }'
14914 else
14915   as_fn_append ()
14916   {
14917     eval $1=\$$1\$2
14918   }
14919 fi # as_fn_append
14920
14921 # as_fn_arith ARG...
14922 # ------------------
14923 # Perform arithmetic evaluation on the ARGs, and store the result in the
14924 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14925 # must be portable across $(()) and expr.
14926 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14927   eval 'as_fn_arith ()
14928   {
14929     as_val=$(( $* ))
14930   }'
14931 else
14932   as_fn_arith ()
14933   {
14934     as_val=`expr "$@" || test $? -eq 1`
14935   }
14936 fi # as_fn_arith
14937
14938
14939 if expr a : '\(a\)' >/dev/null 2>&1 &&
14940    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14941   as_expr=expr
14942 else
14943   as_expr=false
14944 fi
14945
14946 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14947   as_basename=basename
14948 else
14949   as_basename=false
14950 fi
14951
14952 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14953   as_dirname=dirname
14954 else
14955   as_dirname=false
14956 fi
14957
14958 as_me=`$as_basename -- "$0" ||
14959 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14960          X"$0" : 'X\(//\)$' \| \
14961          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14962 $as_echo X/"$0" |
14963     sed '/^.*\/\([^/][^/]*\)\/*$/{
14964             s//\1/
14965             q
14966           }
14967           /^X\/\(\/\/\)$/{
14968             s//\1/
14969             q
14970           }
14971           /^X\/\(\/\).*/{
14972             s//\1/
14973             q
14974           }
14975           s/.*/./; q'`
14976
14977 # Avoid depending upon Character Ranges.
14978 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14979 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14980 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14981 as_cr_digits='0123456789'
14982 as_cr_alnum=$as_cr_Letters$as_cr_digits
14983
14984 ECHO_C= ECHO_N= ECHO_T=
14985 case `echo -n x` in #(((((
14986 -n*)
14987   case `echo 'xy\c'` in
14988   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14989   xy)  ECHO_C='\c';;
14990   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14991        ECHO_T=' ';;
14992   esac;;
14993 *)
14994   ECHO_N='-n';;
14995 esac
14996
14997 rm -f conf$$ conf$$.exe conf$$.file
14998 if test -d conf$$.dir; then
14999   rm -f conf$$.dir/conf$$.file
15000 else
15001   rm -f conf$$.dir
15002   mkdir conf$$.dir 2>/dev/null
15003 fi
15004 if (echo >conf$$.file) 2>/dev/null; then
15005   if ln -s conf$$.file conf$$ 2>/dev/null; then
15006     as_ln_s='ln -s'
15007     # ... but there are two gotchas:
15008     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15009     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15010     # In both cases, we have to default to `cp -p'.
15011     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15012       as_ln_s='cp -p'
15013   elif ln conf$$.file conf$$ 2>/dev/null; then
15014     as_ln_s=ln
15015   else
15016     as_ln_s='cp -p'
15017   fi
15018 else
15019   as_ln_s='cp -p'
15020 fi
15021 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15022 rmdir conf$$.dir 2>/dev/null
15023
15024
15025 # as_fn_mkdir_p
15026 # -------------
15027 # Create "$as_dir" as a directory, including parents if necessary.
15028 as_fn_mkdir_p ()
15029 {
15030
15031   case $as_dir in #(
15032   -*) as_dir=./$as_dir;;
15033   esac
15034   test -d "$as_dir" || eval $as_mkdir_p || {
15035     as_dirs=
15036     while :; do
15037       case $as_dir in #(
15038       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15039       *) as_qdir=$as_dir;;
15040       esac
15041       as_dirs="'$as_qdir' $as_dirs"
15042       as_dir=`$as_dirname -- "$as_dir" ||
15043 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15044          X"$as_dir" : 'X\(//\)[^/]' \| \
15045          X"$as_dir" : 'X\(//\)$' \| \
15046          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15047 $as_echo X"$as_dir" |
15048     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15049             s//\1/
15050             q
15051           }
15052           /^X\(\/\/\)[^/].*/{
15053             s//\1/
15054             q
15055           }
15056           /^X\(\/\/\)$/{
15057             s//\1/
15058             q
15059           }
15060           /^X\(\/\).*/{
15061             s//\1/
15062             q
15063           }
15064           s/.*/./; q'`
15065       test -d "$as_dir" && break
15066     done
15067     test -z "$as_dirs" || eval "mkdir $as_dirs"
15068   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15069
15070
15071 } # as_fn_mkdir_p
15072 if mkdir -p . 2>/dev/null; then
15073   as_mkdir_p='mkdir -p "$as_dir"'
15074 else
15075   test -d ./-p && rmdir ./-p
15076   as_mkdir_p=false
15077 fi
15078
15079 if test -x / >/dev/null 2>&1; then
15080   as_test_x='test -x'
15081 else
15082   if ls -dL / >/dev/null 2>&1; then
15083     as_ls_L_option=L
15084   else
15085     as_ls_L_option=
15086   fi
15087   as_test_x='
15088     eval sh -c '\''
15089       if test -d "$1"; then
15090         test -d "$1/.";
15091       else
15092         case $1 in #(
15093         -*)set "./$1";;
15094         esac;
15095         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15096         ???[sx]*):;;*)false;;esac;fi
15097     '\'' sh
15098   '
15099 fi
15100 as_executable_p=$as_test_x
15101
15102 # Sed expression to map a string onto a valid CPP name.
15103 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15104
15105 # Sed expression to map a string onto a valid variable name.
15106 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15107
15108
15109 exec 6>&1
15110 ## ----------------------------------- ##
15111 ## Main body of $CONFIG_STATUS script. ##
15112 ## ----------------------------------- ##
15113 _ASEOF
15114 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15115
15116 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15117 # Save the log message, to keep $0 and so on meaningful, and to
15118 # report actual input values of CONFIG_FILES etc. instead of their
15119 # values after options handling.
15120 ac_log="
15121 This file was extended by $as_me, which was
15122 generated by GNU Autoconf 2.64.  Invocation command line was
15123
15124   CONFIG_FILES    = $CONFIG_FILES
15125   CONFIG_HEADERS  = $CONFIG_HEADERS
15126   CONFIG_LINKS    = $CONFIG_LINKS
15127   CONFIG_COMMANDS = $CONFIG_COMMANDS
15128   $ $0 $@
15129
15130 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15131 "
15132
15133 _ACEOF
15134
15135 case $ac_config_files in *"
15136 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15137 esac
15138
15139 case $ac_config_headers in *"
15140 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15141 esac
15142
15143
15144 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15145 # Files that config.status was made for.
15146 config_files="$ac_config_files"
15147 config_headers="$ac_config_headers"
15148 config_commands="$ac_config_commands"
15149
15150 _ACEOF
15151
15152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15153 ac_cs_usage="\
15154 \`$as_me' instantiates files and other configuration actions
15155 from templates according to the current configuration.  Unless the files
15156 and actions are specified as TAGs, all are instantiated by default.
15157
15158 Usage: $0 [OPTION]... [TAG]...
15159
15160   -h, --help       print this help, then exit
15161   -V, --version    print version number and configuration settings, then exit
15162   -q, --quiet, --silent
15163                    do not print progress messages
15164   -d, --debug      don't remove temporary files
15165       --recheck    update $as_me by reconfiguring in the same conditions
15166       --file=FILE[:TEMPLATE]
15167                    instantiate the configuration file FILE
15168       --header=FILE[:TEMPLATE]
15169                    instantiate the configuration header FILE
15170
15171 Configuration files:
15172 $config_files
15173
15174 Configuration headers:
15175 $config_headers
15176
15177 Configuration commands:
15178 $config_commands
15179
15180 Report bugs to the package provider."
15181
15182 _ACEOF
15183 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15184 ac_cs_version="\\
15185 config.status
15186 configured by $0, generated by GNU Autoconf 2.64,
15187   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15188
15189 Copyright (C) 2009 Free Software Foundation, Inc.
15190 This config.status script is free software; the Free Software Foundation
15191 gives unlimited permission to copy, distribute and modify it."
15192
15193 ac_pwd='$ac_pwd'
15194 srcdir='$srcdir'
15195 INSTALL='$INSTALL'
15196 AWK='$AWK'
15197 test -n "\$AWK" || AWK=awk
15198 _ACEOF
15199
15200 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15201 # The default lists apply if the user does not specify any file.
15202 ac_need_defaults=:
15203 while test $# != 0
15204 do
15205   case $1 in
15206   --*=*)
15207     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15208     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15209     ac_shift=:
15210     ;;
15211   *)
15212     ac_option=$1
15213     ac_optarg=$2
15214     ac_shift=shift
15215     ;;
15216   esac
15217
15218   case $ac_option in
15219   # Handling of the options.
15220   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15221     ac_cs_recheck=: ;;
15222   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15223     $as_echo "$ac_cs_version"; exit ;;
15224   --debug | --debu | --deb | --de | --d | -d )
15225     debug=: ;;
15226   --file | --fil | --fi | --f )
15227     $ac_shift
15228     case $ac_optarg in
15229     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15230     esac
15231     as_fn_append CONFIG_FILES " '$ac_optarg'"
15232     ac_need_defaults=false;;
15233   --header | --heade | --head | --hea )
15234     $ac_shift
15235     case $ac_optarg in
15236     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15237     esac
15238     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15239     ac_need_defaults=false;;
15240   --he | --h)
15241     # Conflict between --help and --header
15242     as_fn_error "ambiguous option: \`$1'
15243 Try \`$0 --help' for more information.";;
15244   --help | --hel | -h )
15245     $as_echo "$ac_cs_usage"; exit ;;
15246   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15247   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15248     ac_cs_silent=: ;;
15249
15250   # This is an error.
15251   -*) as_fn_error "unrecognized option: \`$1'
15252 Try \`$0 --help' for more information." ;;
15253
15254   *) as_fn_append ac_config_targets " $1"
15255      ac_need_defaults=false ;;
15256
15257   esac
15258   shift
15259 done
15260
15261 ac_configure_extra_args=
15262
15263 if $ac_cs_silent; then
15264   exec 6>/dev/null
15265   ac_configure_extra_args="$ac_configure_extra_args --silent"
15266 fi
15267
15268 _ACEOF
15269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15270 if \$ac_cs_recheck; then
15271   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15272   shift
15273   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15274   CONFIG_SHELL='$SHELL'
15275   export CONFIG_SHELL
15276   exec "\$@"
15277 fi
15278
15279 _ACEOF
15280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15281 exec 5>>config.log
15282 {
15283   echo
15284   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15285 ## Running $as_me. ##
15286 _ASBOX
15287   $as_echo "$ac_log"
15288 } >&5
15289
15290 _ACEOF
15291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15292 #
15293 # INIT-COMMANDS
15294 #
15295 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15296
15297
15298 # The HP-UX ksh and POSIX shell print the target directory to stdout
15299 # if CDPATH is set.
15300 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15301
15302 sed_quote_subst='$sed_quote_subst'
15303 double_quote_subst='$double_quote_subst'
15304 delay_variable_subst='$delay_variable_subst'
15305 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15306 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15307 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15308 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15309 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15310 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15311 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15312 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15313 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15314 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15315 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15316 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15317 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15318 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15319 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15320 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15321 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15322 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15323 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15324 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15325 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15326 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15327 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15328 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15329 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15330 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15331 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15332 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15333 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15334 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15335 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15336 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15337 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15338 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15339 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15340 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15341 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15342 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15343 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15344 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15345 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15346 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15347 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15348 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15349 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15350 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15351 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15352 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15353 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"`'
15354 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15355 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15356 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15357 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15358 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15359 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15360 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15361 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15362 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15363 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15364 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15365 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15366 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15367 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15368 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15369 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15370 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15371 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15372 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15373 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15374 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15375 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15376 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15377 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15378 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15379 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15380 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15381 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15382 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15383 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15384 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15385 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15386 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15387 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15388 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15389 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15390 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15391 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15392 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15393 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15394 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15395 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15396 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15397 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15398 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15399 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15400 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15401 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15402 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15403 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15404 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15405 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15406 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15407 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15408 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15409 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15410 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15411 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15412 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15413 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15414 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15415 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15416 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15417 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15418 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15419 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15420 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15421 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15422 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15423 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15424 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15425
15426 LTCC='$LTCC'
15427 LTCFLAGS='$LTCFLAGS'
15428 compiler='$compiler_DEFAULT'
15429
15430 # A function that is used when there is no print builtin or printf.
15431 func_fallback_echo ()
15432 {
15433   eval 'cat <<_LTECHO_EOF
15434 \$1
15435 _LTECHO_EOF'
15436 }
15437
15438 # Quote evaled strings.
15439 for var in SHELL \
15440 ECHO \
15441 SED \
15442 GREP \
15443 EGREP \
15444 FGREP \
15445 LD \
15446 NM \
15447 LN_S \
15448 lt_SP2NL \
15449 lt_NL2SP \
15450 reload_flag \
15451 OBJDUMP \
15452 deplibs_check_method \
15453 file_magic_cmd \
15454 AR \
15455 AR_FLAGS \
15456 STRIP \
15457 RANLIB \
15458 CC \
15459 CFLAGS \
15460 compiler \
15461 lt_cv_sys_global_symbol_pipe \
15462 lt_cv_sys_global_symbol_to_cdecl \
15463 lt_cv_sys_global_symbol_to_c_name_address \
15464 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15465 lt_prog_compiler_no_builtin_flag \
15466 lt_prog_compiler_wl \
15467 lt_prog_compiler_pic \
15468 lt_prog_compiler_static \
15469 lt_cv_prog_compiler_c_o \
15470 need_locks \
15471 DSYMUTIL \
15472 NMEDIT \
15473 LIPO \
15474 OTOOL \
15475 OTOOL64 \
15476 shrext_cmds \
15477 export_dynamic_flag_spec \
15478 whole_archive_flag_spec \
15479 compiler_needs_object \
15480 with_gnu_ld \
15481 allow_undefined_flag \
15482 no_undefined_flag \
15483 hardcode_libdir_flag_spec \
15484 hardcode_libdir_flag_spec_ld \
15485 hardcode_libdir_separator \
15486 fix_srcfile_path \
15487 exclude_expsyms \
15488 include_expsyms \
15489 file_list_spec \
15490 variables_saved_for_relink \
15491 libname_spec \
15492 library_names_spec \
15493 soname_spec \
15494 install_override_mode \
15495 finish_eval \
15496 old_striplib \
15497 striplib; do
15498     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15499     *[\\\\\\\`\\"\\\$]*)
15500       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15501       ;;
15502     *)
15503       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15504       ;;
15505     esac
15506 done
15507
15508 # Double-quote double-evaled strings.
15509 for var in reload_cmds \
15510 old_postinstall_cmds \
15511 old_postuninstall_cmds \
15512 old_archive_cmds \
15513 extract_expsyms_cmds \
15514 old_archive_from_new_cmds \
15515 old_archive_from_expsyms_cmds \
15516 archive_cmds \
15517 archive_expsym_cmds \
15518 module_cmds \
15519 module_expsym_cmds \
15520 export_symbols_cmds \
15521 prelink_cmds \
15522 postinstall_cmds \
15523 postuninstall_cmds \
15524 finish_cmds \
15525 sys_lib_search_path_spec \
15526 sys_lib_dlsearch_path_spec; do
15527     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15528     *[\\\\\\\`\\"\\\$]*)
15529       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15530       ;;
15531     *)
15532       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15533       ;;
15534     esac
15535 done
15536
15537 ac_aux_dir='$ac_aux_dir'
15538 xsi_shell='$xsi_shell'
15539 lt_shell_append='$lt_shell_append'
15540
15541 # See if we are running on zsh, and set the options which allow our
15542 # commands through without removal of \ escapes INIT.
15543 if test -n "\${ZSH_VERSION+set}" ; then
15544    setopt NO_GLOB_SUBST
15545 fi
15546
15547
15548     PACKAGE='$PACKAGE'
15549     VERSION='$VERSION'
15550     TIMESTAMP='$TIMESTAMP'
15551     RM='$RM'
15552     ofile='$ofile'
15553
15554
15555
15556
15557 _ACEOF
15558
15559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15560
15561 # Handling of arguments.
15562 for ac_config_target in $ac_config_targets
15563 do
15564   case $ac_config_target in
15565     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15566     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15567     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15568     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15569     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15570     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15571     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15572     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15573
15574   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15575   esac
15576 done
15577
15578
15579 # If the user did not use the arguments to specify the items to instantiate,
15580 # then the envvar interface is used.  Set only those that are not.
15581 # We use the long form for the default assignment because of an extremely
15582 # bizarre bug on SunOS 4.1.3.
15583 if $ac_need_defaults; then
15584   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15585   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15586   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15587 fi
15588
15589 # Have a temporary directory for convenience.  Make it in the build tree
15590 # simply because there is no reason against having it here, and in addition,
15591 # creating and moving files from /tmp can sometimes cause problems.
15592 # Hook for its removal unless debugging.
15593 # Note that there is a small window in which the directory will not be cleaned:
15594 # after its creation but before its name has been assigned to `$tmp'.
15595 $debug ||
15596 {
15597   tmp=
15598   trap 'exit_status=$?
15599   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15600 ' 0
15601   trap 'as_fn_exit 1' 1 2 13 15
15602 }
15603 # Create a (secure) tmp directory for tmp files.
15604
15605 {
15606   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15607   test -n "$tmp" && test -d "$tmp"
15608 }  ||
15609 {
15610   tmp=./conf$$-$RANDOM
15611   (umask 077 && mkdir "$tmp")
15612 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15613
15614 # Set up the scripts for CONFIG_FILES section.
15615 # No need to generate them if there are no CONFIG_FILES.
15616 # This happens for instance with `./config.status config.h'.
15617 if test -n "$CONFIG_FILES"; then
15618
15619
15620 ac_cr=`echo X | tr X '\015'`
15621 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15622 # But we know of no other shell where ac_cr would be empty at this
15623 # point, so we can use a bashism as a fallback.
15624 if test "x$ac_cr" = x; then
15625   eval ac_cr=\$\'\\r\'
15626 fi
15627 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15628 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15629   ac_cs_awk_cr='\r'
15630 else
15631   ac_cs_awk_cr=$ac_cr
15632 fi
15633
15634 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15635 _ACEOF
15636
15637
15638 {
15639   echo "cat >conf$$subs.awk <<_ACEOF" &&
15640   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15641   echo "_ACEOF"
15642 } >conf$$subs.sh ||
15643   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15644 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15645 ac_delim='%!_!# '
15646 for ac_last_try in false false false false false :; do
15647   . ./conf$$subs.sh ||
15648     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15649
15650   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15651   if test $ac_delim_n = $ac_delim_num; then
15652     break
15653   elif $ac_last_try; then
15654     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15655   else
15656     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15657   fi
15658 done
15659 rm -f conf$$subs.sh
15660
15661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15662 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15663 _ACEOF
15664 sed -n '
15665 h
15666 s/^/S["/; s/!.*/"]=/
15667 p
15668 g
15669 s/^[^!]*!//
15670 :repl
15671 t repl
15672 s/'"$ac_delim"'$//
15673 t delim
15674 :nl
15675 h
15676 s/\(.\{148\}\).*/\1/
15677 t more1
15678 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15679 p
15680 n
15681 b repl
15682 :more1
15683 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15684 p
15685 g
15686 s/.\{148\}//
15687 t nl
15688 :delim
15689 h
15690 s/\(.\{148\}\).*/\1/
15691 t more2
15692 s/["\\]/\\&/g; s/^/"/; s/$/"/
15693 p
15694 b
15695 :more2
15696 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15697 p
15698 g
15699 s/.\{148\}//
15700 t delim
15701 ' <conf$$subs.awk | sed '
15702 /^[^""]/{
15703   N
15704   s/\n//
15705 }
15706 ' >>$CONFIG_STATUS || ac_write_fail=1
15707 rm -f conf$$subs.awk
15708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15709 _ACAWK
15710 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15711   for (key in S) S_is_set[key] = 1
15712   FS = "\a"
15713
15714 }
15715 {
15716   line = $ 0
15717   nfields = split(line, field, "@")
15718   substed = 0
15719   len = length(field[1])
15720   for (i = 2; i < nfields; i++) {
15721     key = field[i]
15722     keylen = length(key)
15723     if (S_is_set[key]) {
15724       value = S[key]
15725       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15726       len += length(value) + length(field[++i])
15727       substed = 1
15728     } else
15729       len += 1 + keylen
15730   }
15731
15732   print line
15733 }
15734
15735 _ACAWK
15736 _ACEOF
15737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15738 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15739   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15740 else
15741   cat
15742 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15743   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15744 _ACEOF
15745
15746 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15747 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15748 # trailing colons and then remove the whole line if VPATH becomes empty
15749 # (actually we leave an empty line to preserve line numbers).
15750 if test "x$srcdir" = x.; then
15751   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15752 s/:*\$(srcdir):*/:/
15753 s/:*\${srcdir}:*/:/
15754 s/:*@srcdir@:*/:/
15755 s/^\([^=]*=[     ]*\):*/\1/
15756 s/:*$//
15757 s/^[^=]*=[       ]*$//
15758 }'
15759 fi
15760
15761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15762 fi # test -n "$CONFIG_FILES"
15763
15764 # Set up the scripts for CONFIG_HEADERS section.
15765 # No need to generate them if there are no CONFIG_HEADERS.
15766 # This happens for instance with `./config.status Makefile'.
15767 if test -n "$CONFIG_HEADERS"; then
15768 cat >"$tmp/defines.awk" <<\_ACAWK ||
15769 BEGIN {
15770 _ACEOF
15771
15772 # Transform confdefs.h into an awk script `defines.awk', embedded as
15773 # here-document in config.status, that substitutes the proper values into
15774 # config.h.in to produce config.h.
15775
15776 # Create a delimiter string that does not exist in confdefs.h, to ease
15777 # handling of long lines.
15778 ac_delim='%!_!# '
15779 for ac_last_try in false false :; do
15780   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15781   if test -z "$ac_t"; then
15782     break
15783   elif $ac_last_try; then
15784     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15785   else
15786     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15787   fi
15788 done
15789
15790 # For the awk script, D is an array of macro values keyed by name,
15791 # likewise P contains macro parameters if any.  Preserve backslash
15792 # newline sequences.
15793
15794 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15795 sed -n '
15796 s/.\{148\}/&'"$ac_delim"'/g
15797 t rset
15798 :rset
15799 s/^[     ]*#[    ]*define[       ][      ]*/ /
15800 t def
15801 d
15802 :def
15803 s/\\$//
15804 t bsnl
15805 s/["\\]/\\&/g
15806 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15807 D["\1"]=" \3"/p
15808 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15809 d
15810 :bsnl
15811 s/["\\]/\\&/g
15812 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15813 D["\1"]=" \3\\\\\\n"\\/p
15814 t cont
15815 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15816 t cont
15817 d
15818 :cont
15819 n
15820 s/.\{148\}/&'"$ac_delim"'/g
15821 t clear
15822 :clear
15823 s/\\$//
15824 t bsnlc
15825 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15826 d
15827 :bsnlc
15828 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15829 b cont
15830 ' <confdefs.h | sed '
15831 s/'"$ac_delim"'/"\\\
15832 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15833
15834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15835   for (key in D) D_is_set[key] = 1
15836   FS = "\a"
15837 }
15838 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15839   line = \$ 0
15840   split(line, arg, " ")
15841   if (arg[1] == "#") {
15842     defundef = arg[2]
15843     mac1 = arg[3]
15844   } else {
15845     defundef = substr(arg[1], 2)
15846     mac1 = arg[2]
15847   }
15848   split(mac1, mac2, "(") #)
15849   macro = mac2[1]
15850   prefix = substr(line, 1, index(line, defundef) - 1)
15851   if (D_is_set[macro]) {
15852     # Preserve the white space surrounding the "#".
15853     print prefix "define", macro P[macro] D[macro]
15854     next
15855   } else {
15856     # Replace #undef with comments.  This is necessary, for example,
15857     # in the case of _POSIX_SOURCE, which is predefined and required
15858     # on some systems where configure will not decide to define it.
15859     if (defundef == "undef") {
15860       print "/*", prefix defundef, macro, "*/"
15861       next
15862     }
15863   }
15864 }
15865 { print }
15866 _ACAWK
15867 _ACEOF
15868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15869   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15870 fi # test -n "$CONFIG_HEADERS"
15871
15872
15873 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15874 shift
15875 for ac_tag
15876 do
15877   case $ac_tag in
15878   :[FHLC]) ac_mode=$ac_tag; continue;;
15879   esac
15880   case $ac_mode$ac_tag in
15881   :[FHL]*:*);;
15882   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15883   :[FH]-) ac_tag=-:-;;
15884   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15885   esac
15886   ac_save_IFS=$IFS
15887   IFS=:
15888   set x $ac_tag
15889   IFS=$ac_save_IFS
15890   shift
15891   ac_file=$1
15892   shift
15893
15894   case $ac_mode in
15895   :L) ac_source=$1;;
15896   :[FH])
15897     ac_file_inputs=
15898     for ac_f
15899     do
15900       case $ac_f in
15901       -) ac_f="$tmp/stdin";;
15902       *) # Look for the file first in the build tree, then in the source tree
15903          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15904          # because $ac_f cannot contain `:'.
15905          test -f "$ac_f" ||
15906            case $ac_f in
15907            [\\/$]*) false;;
15908            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15909            esac ||
15910            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15911       esac
15912       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15913       as_fn_append ac_file_inputs " '$ac_f'"
15914     done
15915
15916     # Let's still pretend it is `configure' which instantiates (i.e., don't
15917     # use $as_me), people would be surprised to read:
15918     #    /* config.h.  Generated by config.status.  */
15919     configure_input='Generated from '`
15920           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15921         `' by configure.'
15922     if test x"$ac_file" != x-; then
15923       configure_input="$ac_file.  $configure_input"
15924       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15925 $as_echo "$as_me: creating $ac_file" >&6;}
15926     fi
15927     # Neutralize special characters interpreted by sed in replacement strings.
15928     case $configure_input in #(
15929     *\&* | *\|* | *\\* )
15930        ac_sed_conf_input=`$as_echo "$configure_input" |
15931        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15932     *) ac_sed_conf_input=$configure_input;;
15933     esac
15934
15935     case $ac_tag in
15936     *:-:* | *:-) cat >"$tmp/stdin" \
15937       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15938     esac
15939     ;;
15940   esac
15941
15942   ac_dir=`$as_dirname -- "$ac_file" ||
15943 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15944          X"$ac_file" : 'X\(//\)[^/]' \| \
15945          X"$ac_file" : 'X\(//\)$' \| \
15946          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15947 $as_echo X"$ac_file" |
15948     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15949             s//\1/
15950             q
15951           }
15952           /^X\(\/\/\)[^/].*/{
15953             s//\1/
15954             q
15955           }
15956           /^X\(\/\/\)$/{
15957             s//\1/
15958             q
15959           }
15960           /^X\(\/\).*/{
15961             s//\1/
15962             q
15963           }
15964           s/.*/./; q'`
15965   as_dir="$ac_dir"; as_fn_mkdir_p
15966   ac_builddir=.
15967
15968 case "$ac_dir" in
15969 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15970 *)
15971   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15972   # A ".." for each directory in $ac_dir_suffix.
15973   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15974   case $ac_top_builddir_sub in
15975   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15976   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15977   esac ;;
15978 esac
15979 ac_abs_top_builddir=$ac_pwd
15980 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15981 # for backward compatibility:
15982 ac_top_builddir=$ac_top_build_prefix
15983
15984 case $srcdir in
15985   .)  # We are building in place.
15986     ac_srcdir=.
15987     ac_top_srcdir=$ac_top_builddir_sub
15988     ac_abs_top_srcdir=$ac_pwd ;;
15989   [\\/]* | ?:[\\/]* )  # Absolute name.
15990     ac_srcdir=$srcdir$ac_dir_suffix;
15991     ac_top_srcdir=$srcdir
15992     ac_abs_top_srcdir=$srcdir ;;
15993   *) # Relative name.
15994     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15995     ac_top_srcdir=$ac_top_build_prefix$srcdir
15996     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15997 esac
15998 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15999
16000
16001   case $ac_mode in
16002   :F)
16003   #
16004   # CONFIG_FILE
16005   #
16006
16007   case $INSTALL in
16008   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16009   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16010   esac
16011 _ACEOF
16012
16013 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16014 # If the template does not know about datarootdir, expand it.
16015 # FIXME: This hack should be removed a few years after 2.60.
16016 ac_datarootdir_hack=; ac_datarootdir_seen=
16017 ac_sed_dataroot='
16018 /datarootdir/ {
16019   p
16020   q
16021 }
16022 /@datadir@/p
16023 /@docdir@/p
16024 /@infodir@/p
16025 /@localedir@/p
16026 /@mandir@/p'
16027 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16028 *datarootdir*) ac_datarootdir_seen=yes;;
16029 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16030   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16031 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16032 _ACEOF
16033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16034   ac_datarootdir_hack='
16035   s&@datadir@&$datadir&g
16036   s&@docdir@&$docdir&g
16037   s&@infodir@&$infodir&g
16038   s&@localedir@&$localedir&g
16039   s&@mandir@&$mandir&g
16040   s&\\\${datarootdir}&$datarootdir&g' ;;
16041 esac
16042 _ACEOF
16043
16044 # Neutralize VPATH when `$srcdir' = `.'.
16045 # Shell code in configure.ac might set extrasub.
16046 # FIXME: do we really want to maintain this feature?
16047 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16048 ac_sed_extra="$ac_vpsub
16049 $extrasub
16050 _ACEOF
16051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16052 :t
16053 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16054 s|@configure_input@|$ac_sed_conf_input|;t t
16055 s&@top_builddir@&$ac_top_builddir_sub&;t t
16056 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16057 s&@srcdir@&$ac_srcdir&;t t
16058 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16059 s&@top_srcdir@&$ac_top_srcdir&;t t
16060 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16061 s&@builddir@&$ac_builddir&;t t
16062 s&@abs_builddir@&$ac_abs_builddir&;t t
16063 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16064 s&@INSTALL@&$ac_INSTALL&;t t
16065 $ac_datarootdir_hack
16066 "
16067 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16068   || as_fn_error "could not create $ac_file" "$LINENO" 5
16069
16070 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16071   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16072   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16073   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16074 which seems to be undefined.  Please make sure it is defined." >&5
16075 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16076 which seems to be undefined.  Please make sure it is defined." >&2;}
16077
16078   rm -f "$tmp/stdin"
16079   case $ac_file in
16080   -) cat "$tmp/out" && rm -f "$tmp/out";;
16081   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16082   esac \
16083   || as_fn_error "could not create $ac_file" "$LINENO" 5
16084  ;;
16085   :H)
16086   #
16087   # CONFIG_HEADER
16088   #
16089   if test x"$ac_file" != x-; then
16090     {
16091       $as_echo "/* $configure_input  */" \
16092       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16093     } >"$tmp/config.h" \
16094       || as_fn_error "could not create $ac_file" "$LINENO" 5
16095     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16096       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16097 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16098     else
16099       rm -f "$ac_file"
16100       mv "$tmp/config.h" "$ac_file" \
16101         || as_fn_error "could not create $ac_file" "$LINENO" 5
16102     fi
16103   else
16104     $as_echo "/* $configure_input  */" \
16105       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16106       || as_fn_error "could not create -" "$LINENO" 5
16107   fi
16108  ;;
16109
16110   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16111 $as_echo "$as_me: executing $ac_file commands" >&6;}
16112  ;;
16113   esac
16114
16115
16116   case $ac_file$ac_mode in
16117     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16118     "libtool":C)
16119
16120     # See if we are running on zsh, and set the options which allow our
16121     # commands through without removal of \ escapes.
16122     if test -n "${ZSH_VERSION+set}" ; then
16123       setopt NO_GLOB_SUBST
16124     fi
16125
16126     cfgfile="${ofile}T"
16127     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16128     $RM "$cfgfile"
16129
16130     cat <<_LT_EOF >> "$cfgfile"
16131 #! $SHELL
16132
16133 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16134 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16135 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16136 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16137 #
16138 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16139 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16140 #   Written by Gordon Matzigkeit, 1996
16141 #
16142 #   This file is part of GNU Libtool.
16143 #
16144 # GNU Libtool is free software; you can redistribute it and/or
16145 # modify it under the terms of the GNU General Public License as
16146 # published by the Free Software Foundation; either version 2 of
16147 # the License, or (at your option) any later version.
16148 #
16149 # As a special exception to the GNU General Public License,
16150 # if you distribute this file as part of a program or library that
16151 # is built using GNU Libtool, you may include this file under the
16152 # same distribution terms that you use for the rest of that program.
16153 #
16154 # GNU Libtool is distributed in the hope that it will be useful,
16155 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16156 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16157 # GNU General Public License for more details.
16158 #
16159 # You should have received a copy of the GNU General Public License
16160 # along with GNU Libtool; see the file COPYING.  If not, a copy
16161 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16162 # obtained by writing to the Free Software Foundation, Inc.,
16163 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16164
16165
16166 # The names of the tagged configurations supported by this script.
16167 available_tags=""
16168
16169 # ### BEGIN LIBTOOL CONFIG
16170
16171 # Which release of libtool.m4 was used?
16172 macro_version=$macro_version
16173 macro_revision=$macro_revision
16174
16175 # Whether or not to build shared libraries.
16176 build_libtool_libs=$enable_shared
16177
16178 # Whether or not to build static libraries.
16179 build_old_libs=$enable_static
16180
16181 # What type of objects to build.
16182 pic_mode=$pic_mode
16183
16184 # Whether or not to optimize for fast installation.
16185 fast_install=$enable_fast_install
16186
16187 # Shell to use when invoking shell scripts.
16188 SHELL=$lt_SHELL
16189
16190 # An echo program that protects backslashes.
16191 ECHO=$lt_ECHO
16192
16193 # The host system.
16194 host_alias=$host_alias
16195 host=$host
16196 host_os=$host_os
16197
16198 # The build system.
16199 build_alias=$build_alias
16200 build=$build
16201 build_os=$build_os
16202
16203 # A sed program that does not truncate output.
16204 SED=$lt_SED
16205
16206 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16207 Xsed="\$SED -e 1s/^X//"
16208
16209 # A grep program that handles long lines.
16210 GREP=$lt_GREP
16211
16212 # An ERE matcher.
16213 EGREP=$lt_EGREP
16214
16215 # A literal string matcher.
16216 FGREP=$lt_FGREP
16217
16218 # A BSD- or MS-compatible name lister.
16219 NM=$lt_NM
16220
16221 # Whether we need soft or hard links.
16222 LN_S=$lt_LN_S
16223
16224 # What is the maximum length of a command?
16225 max_cmd_len=$max_cmd_len
16226
16227 # Object file suffix (normally "o").
16228 objext=$ac_objext
16229
16230 # Executable file suffix (normally "").
16231 exeext=$exeext
16232
16233 # whether the shell understands "unset".
16234 lt_unset=$lt_unset
16235
16236 # turn spaces into newlines.
16237 SP2NL=$lt_lt_SP2NL
16238
16239 # turn newlines into spaces.
16240 NL2SP=$lt_lt_NL2SP
16241
16242 # An object symbol dumper.
16243 OBJDUMP=$lt_OBJDUMP
16244
16245 # Method to check whether dependent libraries are shared objects.
16246 deplibs_check_method=$lt_deplibs_check_method
16247
16248 # Command to use when deplibs_check_method == "file_magic".
16249 file_magic_cmd=$lt_file_magic_cmd
16250
16251 # The archiver.
16252 AR=$lt_AR
16253 AR_FLAGS=$lt_AR_FLAGS
16254
16255 # A symbol stripping program.
16256 STRIP=$lt_STRIP
16257
16258 # Commands used to install an old-style archive.
16259 RANLIB=$lt_RANLIB
16260 old_postinstall_cmds=$lt_old_postinstall_cmds
16261 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16262
16263 # Whether to use a lock for old archive extraction.
16264 lock_old_archive_extraction=$lock_old_archive_extraction
16265
16266 # A C compiler.
16267 LTCC=$lt_CC
16268
16269 # LTCC compiler flags.
16270 LTCFLAGS=$lt_CFLAGS
16271
16272 # Take the output of nm and produce a listing of raw symbols and C names.
16273 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16274
16275 # Transform the output of nm in a proper C declaration.
16276 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16277
16278 # Transform the output of nm in a C name address pair.
16279 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16280
16281 # Transform the output of nm in a C name address pair when lib prefix is needed.
16282 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16283
16284 # The name of the directory that contains temporary libtool files.
16285 objdir=$objdir
16286
16287 # Used to examine libraries when file_magic_cmd begins with "file".
16288 MAGIC_CMD=$MAGIC_CMD
16289
16290 # Must we lock files when doing compilation?
16291 need_locks=$lt_need_locks
16292
16293 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16294 DSYMUTIL=$lt_DSYMUTIL
16295
16296 # Tool to change global to local symbols on Mac OS X.
16297 NMEDIT=$lt_NMEDIT
16298
16299 # Tool to manipulate fat objects and archives on Mac OS X.
16300 LIPO=$lt_LIPO
16301
16302 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16303 OTOOL=$lt_OTOOL
16304
16305 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16306 OTOOL64=$lt_OTOOL64
16307
16308 # Old archive suffix (normally "a").
16309 libext=$libext
16310
16311 # Shared library suffix (normally ".so").
16312 shrext_cmds=$lt_shrext_cmds
16313
16314 # The commands to extract the exported symbol list from a shared archive.
16315 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16316
16317 # Variables whose values should be saved in libtool wrapper scripts and
16318 # restored at link time.
16319 variables_saved_for_relink=$lt_variables_saved_for_relink
16320
16321 # Do we need the "lib" prefix for modules?
16322 need_lib_prefix=$need_lib_prefix
16323
16324 # Do we need a version for libraries?
16325 need_version=$need_version
16326
16327 # Library versioning type.
16328 version_type=$version_type
16329
16330 # Shared library runtime path variable.
16331 runpath_var=$runpath_var
16332
16333 # Shared library path variable.
16334 shlibpath_var=$shlibpath_var
16335
16336 # Is shlibpath searched before the hard-coded library search path?
16337 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16338
16339 # Format of library name prefix.
16340 libname_spec=$lt_libname_spec
16341
16342 # List of archive names.  First name is the real one, the rest are links.
16343 # The last name is the one that the linker finds with -lNAME
16344 library_names_spec=$lt_library_names_spec
16345
16346 # The coded name of the library, if different from the real name.
16347 soname_spec=$lt_soname_spec
16348
16349 # Permission mode override for installation of shared libraries.
16350 install_override_mode=$lt_install_override_mode
16351
16352 # Command to use after installation of a shared archive.
16353 postinstall_cmds=$lt_postinstall_cmds
16354
16355 # Command to use after uninstallation of a shared archive.
16356 postuninstall_cmds=$lt_postuninstall_cmds
16357
16358 # Commands used to finish a libtool library installation in a directory.
16359 finish_cmds=$lt_finish_cmds
16360
16361 # As "finish_cmds", except a single script fragment to be evaled but
16362 # not shown.
16363 finish_eval=$lt_finish_eval
16364
16365 # Whether we should hardcode library paths into libraries.
16366 hardcode_into_libs=$hardcode_into_libs
16367
16368 # Compile-time system search path for libraries.
16369 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16370
16371 # Run-time system search path for libraries.
16372 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16373
16374 # Whether dlopen is supported.
16375 dlopen_support=$enable_dlopen
16376
16377 # Whether dlopen of programs is supported.
16378 dlopen_self=$enable_dlopen_self
16379
16380 # Whether dlopen of statically linked programs is supported.
16381 dlopen_self_static=$enable_dlopen_self_static
16382
16383 # Commands to strip libraries.
16384 old_striplib=$lt_old_striplib
16385 striplib=$lt_striplib
16386
16387
16388 # The linker used to build libraries.
16389 LD=$lt_LD
16390
16391 # How to create reloadable object files.
16392 reload_flag=$lt_reload_flag
16393 reload_cmds=$lt_reload_cmds
16394
16395 # Commands used to build an old-style archive.
16396 old_archive_cmds=$lt_old_archive_cmds
16397
16398 # A language specific compiler.
16399 CC=$lt_compiler
16400
16401 # Is the compiler the GNU compiler?
16402 with_gcc=$GCC
16403
16404 # Compiler flag to turn off builtin functions.
16405 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16406
16407 # How to pass a linker flag through the compiler.
16408 wl=$lt_lt_prog_compiler_wl
16409
16410 # Additional compiler flags for building library objects.
16411 pic_flag=$lt_lt_prog_compiler_pic
16412
16413 # Compiler flag to prevent dynamic linking.
16414 link_static_flag=$lt_lt_prog_compiler_static
16415
16416 # Does compiler simultaneously support -c and -o options?
16417 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16418
16419 # Whether or not to add -lc for building shared libraries.
16420 build_libtool_need_lc=$archive_cmds_need_lc
16421
16422 # Whether or not to disallow shared libs when runtime libs are static.
16423 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16424
16425 # Compiler flag to allow reflexive dlopens.
16426 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16427
16428 # Compiler flag to generate shared objects directly from archives.
16429 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16430
16431 # Whether the compiler copes with passing no objects directly.
16432 compiler_needs_object=$lt_compiler_needs_object
16433
16434 # Create an old-style archive from a shared archive.
16435 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16436
16437 # Create a temporary old-style archive to link instead of a shared archive.
16438 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16439
16440 # Commands used to build a shared archive.
16441 archive_cmds=$lt_archive_cmds
16442 archive_expsym_cmds=$lt_archive_expsym_cmds
16443
16444 # Commands used to build a loadable module if different from building
16445 # a shared archive.
16446 module_cmds=$lt_module_cmds
16447 module_expsym_cmds=$lt_module_expsym_cmds
16448
16449 # Whether we are building with GNU ld or not.
16450 with_gnu_ld=$lt_with_gnu_ld
16451
16452 # Flag that allows shared libraries with undefined symbols to be built.
16453 allow_undefined_flag=$lt_allow_undefined_flag
16454
16455 # Flag that enforces no undefined symbols.
16456 no_undefined_flag=$lt_no_undefined_flag
16457
16458 # Flag to hardcode \$libdir into a binary during linking.
16459 # This must work even if \$libdir does not exist
16460 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16461
16462 # If ld is used when linking, flag to hardcode \$libdir into a binary
16463 # during linking.  This must work even if \$libdir does not exist.
16464 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16465
16466 # Whether we need a single "-rpath" flag with a separated argument.
16467 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16468
16469 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16470 # DIR into the resulting binary.
16471 hardcode_direct=$hardcode_direct
16472
16473 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16474 # DIR into the resulting binary and the resulting library dependency is
16475 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16476 # library is relocated.
16477 hardcode_direct_absolute=$hardcode_direct_absolute
16478
16479 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16480 # into the resulting binary.
16481 hardcode_minus_L=$hardcode_minus_L
16482
16483 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16484 # into the resulting binary.
16485 hardcode_shlibpath_var=$hardcode_shlibpath_var
16486
16487 # Set to "yes" if building a shared library automatically hardcodes DIR
16488 # into the library and all subsequent libraries and executables linked
16489 # against it.
16490 hardcode_automatic=$hardcode_automatic
16491
16492 # Set to yes if linker adds runtime paths of dependent libraries
16493 # to runtime path list.
16494 inherit_rpath=$inherit_rpath
16495
16496 # Whether libtool must link a program against all its dependency libraries.
16497 link_all_deplibs=$link_all_deplibs
16498
16499 # Fix the shell variable \$srcfile for the compiler.
16500 fix_srcfile_path=$lt_fix_srcfile_path
16501
16502 # Set to "yes" if exported symbols are required.
16503 always_export_symbols=$always_export_symbols
16504
16505 # The commands to list exported symbols.
16506 export_symbols_cmds=$lt_export_symbols_cmds
16507
16508 # Symbols that should not be listed in the preloaded symbols.
16509 exclude_expsyms=$lt_exclude_expsyms
16510
16511 # Symbols that must always be exported.
16512 include_expsyms=$lt_include_expsyms
16513
16514 # Commands necessary for linking programs (against libraries) with templates.
16515 prelink_cmds=$lt_prelink_cmds
16516
16517 # Specify filename containing input files.
16518 file_list_spec=$lt_file_list_spec
16519
16520 # How to hardcode a shared library path into an executable.
16521 hardcode_action=$hardcode_action
16522
16523 # ### END LIBTOOL CONFIG
16524
16525 _LT_EOF
16526
16527   case $host_os in
16528   aix3*)
16529     cat <<\_LT_EOF >> "$cfgfile"
16530 # AIX sometimes has problems with the GCC collect2 program.  For some
16531 # reason, if we set the COLLECT_NAMES environment variable, the problems
16532 # vanish in a puff of smoke.
16533 if test "X${COLLECT_NAMES+set}" != Xset; then
16534   COLLECT_NAMES=
16535   export COLLECT_NAMES
16536 fi
16537 _LT_EOF
16538     ;;
16539   esac
16540
16541
16542 ltmain="$ac_aux_dir/ltmain.sh"
16543
16544
16545   # We use sed instead of cat because bash on DJGPP gets confused if
16546   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16547   # text mode, it properly converts lines to CR/LF.  This bash problem
16548   # is reportedly fixed, but why not run on old versions too?
16549   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16550     || (rm -f "$cfgfile"; exit 1)
16551
16552   case $xsi_shell in
16553   yes)
16554     cat << \_LT_EOF >> "$cfgfile"
16555
16556 # func_dirname file append nondir_replacement
16557 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16558 # otherwise set result to NONDIR_REPLACEMENT.
16559 func_dirname ()
16560 {
16561   case ${1} in
16562     */*) func_dirname_result="${1%/*}${2}" ;;
16563     *  ) func_dirname_result="${3}" ;;
16564   esac
16565 }
16566
16567 # func_basename file
16568 func_basename ()
16569 {
16570   func_basename_result="${1##*/}"
16571 }
16572
16573 # func_dirname_and_basename file append nondir_replacement
16574 # perform func_basename and func_dirname in a single function
16575 # call:
16576 #   dirname:  Compute the dirname of FILE.  If nonempty,
16577 #             add APPEND to the result, otherwise set result
16578 #             to NONDIR_REPLACEMENT.
16579 #             value returned in "$func_dirname_result"
16580 #   basename: Compute filename of FILE.
16581 #             value retuned in "$func_basename_result"
16582 # Implementation must be kept synchronized with func_dirname
16583 # and func_basename. For efficiency, we do not delegate to
16584 # those functions but instead duplicate the functionality here.
16585 func_dirname_and_basename ()
16586 {
16587   case ${1} in
16588     */*) func_dirname_result="${1%/*}${2}" ;;
16589     *  ) func_dirname_result="${3}" ;;
16590   esac
16591   func_basename_result="${1##*/}"
16592 }
16593
16594 # func_stripname prefix suffix name
16595 # strip PREFIX and SUFFIX off of NAME.
16596 # PREFIX and SUFFIX must not contain globbing or regex special
16597 # characters, hashes, percent signs, but SUFFIX may contain a leading
16598 # dot (in which case that matches only a dot).
16599 func_stripname ()
16600 {
16601   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16602   # positional parameters, so assign one to ordinary parameter first.
16603   func_stripname_result=${3}
16604   func_stripname_result=${func_stripname_result#"${1}"}
16605   func_stripname_result=${func_stripname_result%"${2}"}
16606 }
16607
16608 # func_opt_split
16609 func_opt_split ()
16610 {
16611   func_opt_split_opt=${1%%=*}
16612   func_opt_split_arg=${1#*=}
16613 }
16614
16615 # func_lo2o object
16616 func_lo2o ()
16617 {
16618   case ${1} in
16619     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16620     *)    func_lo2o_result=${1} ;;
16621   esac
16622 }
16623
16624 # func_xform libobj-or-source
16625 func_xform ()
16626 {
16627   func_xform_result=${1%.*}.lo
16628 }
16629
16630 # func_arith arithmetic-term...
16631 func_arith ()
16632 {
16633   func_arith_result=$(( $* ))
16634 }
16635
16636 # func_len string
16637 # STRING may not start with a hyphen.
16638 func_len ()
16639 {
16640   func_len_result=${#1}
16641 }
16642
16643 _LT_EOF
16644     ;;
16645   *) # Bourne compatible functions.
16646     cat << \_LT_EOF >> "$cfgfile"
16647
16648 # func_dirname file append nondir_replacement
16649 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16650 # otherwise set result to NONDIR_REPLACEMENT.
16651 func_dirname ()
16652 {
16653   # Extract subdirectory from the argument.
16654   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16655   if test "X$func_dirname_result" = "X${1}"; then
16656     func_dirname_result="${3}"
16657   else
16658     func_dirname_result="$func_dirname_result${2}"
16659   fi
16660 }
16661
16662 # func_basename file
16663 func_basename ()
16664 {
16665   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16666 }
16667
16668
16669 # func_stripname prefix suffix name
16670 # strip PREFIX and SUFFIX off of NAME.
16671 # PREFIX and SUFFIX must not contain globbing or regex special
16672 # characters, hashes, percent signs, but SUFFIX may contain a leading
16673 # dot (in which case that matches only a dot).
16674 # func_strip_suffix prefix name
16675 func_stripname ()
16676 {
16677   case ${2} in
16678     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16679     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16680   esac
16681 }
16682
16683 # sed scripts:
16684 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16685 my_sed_long_arg='1s/^-[^=]*=//'
16686
16687 # func_opt_split
16688 func_opt_split ()
16689 {
16690   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16691   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16692 }
16693
16694 # func_lo2o object
16695 func_lo2o ()
16696 {
16697   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16698 }
16699
16700 # func_xform libobj-or-source
16701 func_xform ()
16702 {
16703   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16704 }
16705
16706 # func_arith arithmetic-term...
16707 func_arith ()
16708 {
16709   func_arith_result=`expr "$@"`
16710 }
16711
16712 # func_len string
16713 # STRING may not start with a hyphen.
16714 func_len ()
16715 {
16716   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16717 }
16718
16719 _LT_EOF
16720 esac
16721
16722 case $lt_shell_append in
16723   yes)
16724     cat << \_LT_EOF >> "$cfgfile"
16725
16726 # func_append var value
16727 # Append VALUE to the end of shell variable VAR.
16728 func_append ()
16729 {
16730   eval "$1+=\$2"
16731 }
16732 _LT_EOF
16733     ;;
16734   *)
16735     cat << \_LT_EOF >> "$cfgfile"
16736
16737 # func_append var value
16738 # Append VALUE to the end of shell variable VAR.
16739 func_append ()
16740 {
16741   eval "$1=\$$1\$2"
16742 }
16743
16744 _LT_EOF
16745     ;;
16746   esac
16747
16748
16749   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16750     || (rm -f "$cfgfile"; exit 1)
16751
16752   mv -f "$cfgfile" "$ofile" ||
16753     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16754   chmod +x "$ofile"
16755
16756  ;;
16757     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16758  rm -f Makesim1.tmp Makesim2.tmp Makefile
16759  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16760  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16761  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16762         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16763         <Makefile.sim >Makefile
16764  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16765  ;;
16766     "stamp-h":C) echo > stamp-h ;;
16767
16768   esac
16769 done # for ac_tag
16770
16771
16772 as_fn_exit 0
16773 _ACEOF
16774 ac_clean_files=$ac_clean_files_save
16775
16776 test $ac_write_fail = 0 ||
16777   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16778
16779
16780 # configure is writing to config.log, and then calls config.status.
16781 # config.status does its own redirection, appending to config.log.
16782 # Unfortunately, on DOS this fails, as config.log is still kept open
16783 # by configure, so config.status won't be able to write to it; its
16784 # output is simply discarded.  So we exec the FD to /dev/null,
16785 # effectively closing config.log, so it can be properly (re)opened and
16786 # appended to by config.status.  When coming back to configure, we
16787 # need to make the FD available again.
16788 if test "$no_create" != yes; then
16789   ac_cs_success=:
16790   ac_config_status_args=
16791   test "$silent" = yes &&
16792     ac_config_status_args="$ac_config_status_args --quiet"
16793   exec 5>/dev/null
16794   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16795   exec 5>>config.log
16796   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16797   # would make configure fail if this is the last instruction.
16798   $ac_cs_success || as_fn_exit $?
16799 fi
16800 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16801   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16802 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16803 fi
16804
16805