sim/frv/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 frv_extra_objs
 605 SIM_DV_SOCKSER_O
 606 sim_trapdump
 607 cgen
 608 cgendir
 609 CGEN_MAINT
 610 REPORT_BUGS_TEXI
 611 REPORT_BUGS_TO
 612 PKGVERSION
 613 sim_profile
 614 sim_trace
 615 sim_stdio
 616 sim_debug
 617 sim_cflags
 618 sim_bswap
 619 MAINT
 620 MAINTAINER_MODE_FALSE
 621 MAINTAINER_MODE_TRUE
 622 lt_cv_dlopen_libs
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 AWK
 629 STRIP
 630 OBJDUMP
 631 LN_S
 632 NM
 633 ac_ct_DUMPBIN
 634 DUMPBIN
 635 LD
 636 FGREP
 637 SED
 638 LIBTOOL
 639 PLUGINS_FALSE
 640 PLUGINS_TRUE
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_cgen_maint
 775 enable_sim_trapdump
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins (defaults no)
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-cgen-maint=DIR    build cgen generated files
1426   --enable-sim-trapdump         Make unknown traps dump the registers
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-zlib             include zlib support (auto/yes/no) default=auto
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2299 #
2300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2302 #   Written by Gordon Matzigkeit, 1996
2303 #
2304 # This file is free software; the Free Software Foundation gives
2305 # unlimited permission to copy and/or distribute it, with or without
2306 # modifications, as long as this notice is preserved.
2307
2308
2309
2310 # serial 56 LT_INIT
2311
2312
2313 # LT_PREREQ(VERSION)
2314 # ------------------
2315 # Complain and exit if this libtool version is less that VERSION.
2316
2317
2318
2319 # _LT_CHECK_BUILDDIR
2320 # ------------------
2321 # Complain if the absolute build directory name contains unusual characters
2322
2323
2324
2325 # LT_INIT([OPTIONS])
2326 # ------------------
2327 # LT_INIT
2328
2329 # Old names:
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368
2369
2370 # _LT_CC_BASENAME(CC)
2371 # -------------------
2372 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2373
2374
2375
2376 # _LT_FILEUTILS_DEFAULTS
2377 # ----------------------
2378 # It is okay to use these file commands and assume they have been set
2379 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2380 # _LT_FILEUTILS_DEFAULTS
2381
2382
2383 # _LT_SETUP
2384 # ---------
2385 # _LT_SETUP
2386
2387
2388 # _LT_PREPARE_SED_QUOTE_VARS
2389 # --------------------------
2390 # Define a few sed substitution that help us do robust quoting.
2391
2392
2393 # _LT_PROG_LTMAIN
2394 # ---------------
2395 # Note that this code is called both from `configure', and `config.status'
2396 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2397 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2398 # so we pass a copy along to make sure it has a sensible value anyway.
2399 # _LT_PROG_LTMAIN
2400
2401
2402 ## ------------------------------------- ##
2403 ## Accumulate code for creating libtool. ##
2404 ## ------------------------------------- ##
2405
2406 # So that we can recreate a full libtool script including additional
2407 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2408 # in macros and then make a single call at the end using the `libtool'
2409 # label.
2410
2411
2412 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2413 # ----------------------------------------
2414 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2415
2416
2417 # Initialize.
2418
2419
2420
2421 # _LT_CONFIG_LIBTOOL([COMMANDS])
2422 # ------------------------------
2423 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2431 # -----------------------------------------------------
2432
2433
2434
2435 # _LT_FORMAT_COMMENT([COMMENT])
2436 # -----------------------------
2437 # Add leading comment marks to the start of each line, and a trailing
2438 # full-stop to the whole comment if one is not present already.
2439
2440
2441
2442
2443 ## ------------------------ ##
2444 ## FIXME: Eliminate VARNAME ##
2445 ## ------------------------ ##
2446
2447
2448 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2449 # -------------------------------------------------------------------
2450 # CONFIGNAME is the name given to the value in the libtool script.
2451 # VARNAME is the (base) name used in the configure script.
2452 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2453 # VARNAME.  Any other value will be used directly.
2454
2455
2456
2457 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2458 # --------------------------------------------------------
2459
2460
2461
2462 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2468 # ---------------------------------------------------------
2469
2470
2471
2472 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2473 # --------------------------------------------------
2474
2475
2476
2477 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487
2488 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2489 # ------------------------------------------------
2490
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2495 # ------------------------------------
2496 # Quote a variable value, and forward it to `config.status' so that its
2497 # declaration there will have the same value as in `configure'.  VARNAME
2498 # must have a single quote delimited value for this to work.
2499
2500
2501
2502 # _LT_CONFIG_STATUS_DECLARATIONS
2503 # ------------------------------
2504 # We delimit libtool config variables with single quotes, so when
2505 # we write them to config.status, we have to be sure to quote all
2506 # embedded single quotes properly.  In configure, this macro expands
2507 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2508 #
2509 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2510
2511
2512
2513 # _LT_LIBTOOL_TAGS
2514 # ----------------
2515 # Output comment and list of tags supported by the script
2516
2517
2518
2519 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2520 # -----------------------------------
2521 # Extract the dictionary values for VARNAME (optionally with TAG) and
2522 # expand to a commented shell variable setting:
2523 #
2524 #    # Some comment about what VAR is for.
2525 #    visible_name=$lt_internal_name
2526
2527
2528
2529 # _LT_LIBTOOL_CONFIG_VARS
2530 # -----------------------
2531 # Produce commented declarations of non-tagged libtool config variables
2532 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2533 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2534 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2535
2536
2537
2538 # _LT_LIBTOOL_TAG_VARS(TAG)
2539 # -------------------------
2540
2541
2542
2543 # _LT_TAGVAR(VARNAME, [TAGNAME])
2544 # ------------------------------
2545
2546
2547
2548 # _LT_CONFIG_COMMANDS
2549 # -------------------
2550 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2551 # variables for single and double quote escaping we saved from calls
2552 # to _LT_DECL, we can put quote escaped variables declarations
2553 # into `config.status', and then the shell code to quote escape them in
2554 # for loops in `config.status'.  Finally, any additional code accumulated
2555 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2556 #_LT_CONFIG_COMMANDS
2557
2558
2559 # Initialize.
2560
2561
2562 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2563 # ------------------------------------
2564 # Generate a child script FILE with all initialization necessary to
2565 # reuse the environment learned by the parent script, and make the
2566 # file executable.  If COMMENT is supplied, it is inserted after the
2567 # `#!' sequence but before initialization text begins.  After this
2568 # macro, additional text can be appended to FILE to form the body of
2569 # the child script.  The macro ends with non-zero status if the
2570 # file could not be fully written (such as if the disk is full).
2571 # _LT_GENERATED_FILE_INIT
2572
2573 # LT_OUTPUT
2574 # ---------
2575 # This macro allows early generation of the libtool script (before
2576 # AC_OUTPUT is called), incase it is used in configure for compilation
2577 # tests.
2578 # LT_OUTPUT
2579
2580
2581 # _LT_CONFIG(TAG)
2582 # ---------------
2583 # If TAG is the built-in tag, create an initial libtool script with a
2584 # default configuration from the untagged config vars.  Otherwise add code
2585 # to config.status for appending the configuration named by TAG from the
2586 # matching tagged config vars.
2587 # _LT_CONFIG
2588
2589
2590 # LT_SUPPORTED_TAG(TAG)
2591 # ---------------------
2592 # Trace this macro to discover what tags are supported by the libtool
2593 # --tag option, using:
2594 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2595
2596
2597
2598 # C support is built-in for now
2599
2600
2601
2602
2603 # LT_LANG(LANG)
2604 # -------------
2605 # Enable libtool support for the given language if not already enabled.
2606 # LT_LANG
2607
2608
2609 # _LT_LANG(LANGNAME)
2610 # ------------------
2611 # _LT_LANG
2612
2613
2614 # _LT_LANG_DEFAULT_CONFIG
2615 # -----------------------
2616 # _LT_LANG_DEFAULT_CONFIG
2617
2618 # Obsolete macros:
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714
2715
2716 # _LT_TAG_COMPILER
2717 # ----------------
2718 # _LT_TAG_COMPILER
2719
2720
2721 # _LT_COMPILER_BOILERPLATE
2722 # ------------------------
2723 # Check for compiler boilerplate output or warnings with
2724 # the simple compiler test code.
2725 # _LT_COMPILER_BOILERPLATE
2726
2727
2728 # _LT_LINKER_BOILERPLATE
2729 # ----------------------
2730 # Check for linker boilerplate output or warnings with
2731 # the simple link test code.
2732 # _LT_LINKER_BOILERPLATE
2733
2734 # _LT_REQUIRED_DARWIN_CHECKS
2735 # -------------------------
2736
2737
2738
2739 # _LT_DARWIN_LINKER_FEATURES
2740 # --------------------------
2741 # Checks for linker and compiler features on darwin
2742
2743
2744 # _LT_SYS_MODULE_PATH_AIX
2745 # -----------------------
2746 # Links a minimal program and checks the executable
2747 # for the system default hardcoded library path. In most cases,
2748 # this is /usr/lib:/lib, but when the MPI compilers are used
2749 # the location of the communication and MPI libs are included too.
2750 # If we don't find anything, use the default library path according
2751 # to the aix ld manual.
2752 # _LT_SYS_MODULE_PATH_AIX
2753
2754
2755 # _LT_SHELL_INIT(ARG)
2756 # -------------------
2757 # _LT_SHELL_INIT
2758
2759
2760
2761 # _LT_PROG_ECHO_BACKSLASH
2762 # -----------------------
2763 # Find how we can fake an echo command that does not interpret backslash.
2764 # In particular, with Autoconf 2.60 or later we add some code to the start
2765 # of the generated configure script which will find a shell with a builtin
2766 # printf (which we can use as an echo command).
2767 # _LT_PROG_ECHO_BACKSLASH
2768
2769
2770 # _LT_ENABLE_LOCK
2771 # ---------------
2772 # _LT_ENABLE_LOCK
2773
2774
2775 # _LT_CMD_OLD_ARCHIVE
2776 # -------------------
2777 # _LT_CMD_OLD_ARCHIVE
2778
2779
2780 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2781 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2782 # ----------------------------------------------------------------
2783 # Check whether the given compiler option works
2784 # _LT_COMPILER_OPTION
2785
2786 # Old name:
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------
2811 # Check whether the given linker option works
2812 # _LT_LINKER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # LT_CMD_MAX_LEN
2837 #---------------
2838 # LT_CMD_MAX_LEN
2839
2840 # Old name:
2841 # This is what autoupdate's m4 run will expand.  It fires
2842 # the warning (with _au_warn_XXX), outputs it into the
2843 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2844 # the replacement expansion.
2845
2846
2847 # This is an auxiliary macro that is also run when
2848 # autoupdate runs m4.  It simply calls m4_warning, but
2849 # we need a wrapper so that each warning is emitted only
2850 # once.  We break the quoting in m4_warning's argument in
2851 # order to expand this macro's arguments, not AU_DEFUN's.
2852
2853
2854 # Finally, this is the expansion that is picked up by
2855 # autoconf.  It tells the user to run autoupdate, and
2856 # then outputs the replacement expansion.  We do not care
2857 # about autoupdate's warning because that contains
2858 # information on what to do *after* running autoupdate.
2859
2860
2861
2862 # _LT_HEADER_DLFCN
2863 # ----------------
2864 # _LT_HEADER_DLFCN
2865
2866
2867 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2868 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2869 # ----------------------------------------------------------------
2870 # _LT_TRY_DLOPEN_SELF
2871
2872
2873 # LT_SYS_DLOPEN_SELF
2874 # ------------------
2875 # LT_SYS_DLOPEN_SELF
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_COMPILER_C_O([TAGNAME])
2900 # ---------------------------
2901 # Check to see if options -c and -o are simultaneously supported by compiler.
2902 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2903 # _LT_COMPILER_C_O
2904
2905
2906 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2907 # ----------------------------------
2908 # Check to see if we can do hard links to lock some files if needed
2909 # _LT_COMPILER_FILE_LOCKS
2910
2911
2912 # _LT_CHECK_OBJDIR
2913 # ----------------
2914 # _LT_CHECK_OBJDIR
2915
2916
2917 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2918 # --------------------------------------
2919 # Check hardcoding attributes.
2920 # _LT_LINKER_HARDCODE_LIBPATH
2921
2922
2923 # _LT_CMD_STRIPLIB
2924 # ----------------
2925 # _LT_CMD_STRIPLIB
2926
2927
2928 # _LT_SYS_DYNAMIC_LINKER([TAG])
2929 # -----------------------------
2930 # PORTME Fill in your ld.so characteristics
2931 # _LT_SYS_DYNAMIC_LINKER
2932
2933
2934 # _LT_PATH_TOOL_PREFIX(TOOL)
2935 # --------------------------
2936 # find a file program which can recognize shared library
2937 # _LT_PATH_TOOL_PREFIX
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_PATH_MAGIC
2962 # --------------
2963 # find a file program which can recognize a shared library
2964 # _LT_PATH_MAGIC
2965
2966
2967 # LT_PATH_LD
2968 # ----------
2969 # find the pathname to the GNU or non-GNU linker
2970 # LT_PATH_LD
2971
2972 # Old names:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011
3012
3013 # _LT_PATH_LD_GNU
3014 #- --------------
3015 # _LT_PATH_LD_GNU
3016
3017
3018 # _LT_CMD_RELOAD
3019 # --------------
3020 # find reload flag for linker
3021 #   -- PORTME Some linkers may need a different reload flag.
3022 # _LT_CMD_RELOAD
3023
3024
3025 # _LT_CHECK_MAGIC_METHOD
3026 # ----------------------
3027 # how to check for library dependencies
3028 #  -- PORTME fill in with the dynamic library characteristics
3029 # _LT_CHECK_MAGIC_METHOD
3030
3031
3032 # LT_PATH_NM
3033 # ----------
3034 # find the pathname to a BSD- or MS-compatible name lister
3035 # LT_PATH_NM
3036
3037 # Old names:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # LT_LIB_M
3079 # --------
3080 # check for math library
3081 # LT_LIB_M
3082
3083 # Old name:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_COMPILER_NO_RTTI([TAGNAME])
3106 # -------------------------------
3107 # _LT_COMPILER_NO_RTTI
3108
3109
3110 # _LT_CMD_GLOBAL_SYMBOLS
3111 # ----------------------
3112  # _LT_CMD_GLOBAL_SYMBOLS
3113
3114
3115 # _LT_COMPILER_PIC([TAGNAME])
3116 # ---------------------------
3117 # _LT_COMPILER_PIC
3118
3119
3120 # _LT_LINKER_SHLIBS([TAGNAME])
3121 # ----------------------------
3122 # See if the linker supports building shared libraries.
3123 # _LT_LINKER_SHLIBS
3124
3125
3126 # _LT_LANG_C_CONFIG([TAG])
3127 # ------------------------
3128 # Ensure that the configuration variables for a C compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_C_CONFIG
3132
3133
3134 # _LT_LANG_CXX_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a C++ compiler are suitably
3137 # defined.  These variables are subsequently used by _LT_CONFIG to write
3138 # the compiler configuration to `libtool'.
3139 # _LT_LANG_CXX_CONFIG
3140
3141
3142 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3143 # ---------------------------------
3144 # Figure out "hidden" library dependencies from verbose
3145 # compiler output when linking a shared library.
3146 # Parse the compiler output and extract the necessary
3147 # objects, libraries and library flags.
3148 # _LT_SYS_HIDDEN_LIBDEPS
3149
3150
3151 # _LT_LANG_F77_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a Fortran 77 compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_F77_CONFIG
3157
3158
3159 # _LT_LANG_FC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for a Fortran compiler are
3162 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_FC_CONFIG
3165
3166
3167 # _LT_LANG_GCJ_CONFIG([TAG])
3168 # --------------------------
3169 # Ensure that the configuration variables for the GNU Java Compiler compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_GCJ_CONFIG
3173
3174
3175 # _LT_LANG_RC_CONFIG([TAG])
3176 # -------------------------
3177 # Ensure that the configuration variables for the Windows resource compiler
3178 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3179 # to write the compiler configuration to `libtool'.
3180 # _LT_LANG_RC_CONFIG
3181
3182
3183 # LT_PROG_GCJ
3184 # -----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # LT_PROG_RC
3210 # ----------
3211
3212
3213 # Old name:
3214 # This is what autoupdate's m4 run will expand.  It fires
3215 # the warning (with _au_warn_XXX), outputs it into the
3216 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3217 # the replacement expansion.
3218
3219
3220 # This is an auxiliary macro that is also run when
3221 # autoupdate runs m4.  It simply calls m4_warning, but
3222 # we need a wrapper so that each warning is emitted only
3223 # once.  We break the quoting in m4_warning's argument in
3224 # order to expand this macro's arguments, not AU_DEFUN's.
3225
3226
3227 # Finally, this is the expansion that is picked up by
3228 # autoconf.  It tells the user to run autoupdate, and
3229 # then outputs the replacement expansion.  We do not care
3230 # about autoupdate's warning because that contains
3231 # information on what to do *after* running autoupdate.
3232
3233
3234
3235 # _LT_DECL_EGREP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best grep
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_OBJDUMP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best objdump
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_SED
3250 # ------------
3251 # Check for a fully-functional sed program, that truncates
3252 # as few characters as possible.  Prefer GNU sed if found.
3253 # _LT_DECL_SED
3254
3255 #m4_ifndef
3256
3257 # Old name:
3258 # This is what autoupdate's m4 run will expand.  It fires
3259 # the warning (with _au_warn_XXX), outputs it into the
3260 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3261 # the replacement expansion.
3262
3263
3264 # This is an auxiliary macro that is also run when
3265 # autoupdate runs m4.  It simply calls m4_warning, but
3266 # we need a wrapper so that each warning is emitted only
3267 # once.  We break the quoting in m4_warning's argument in
3268 # order to expand this macro's arguments, not AU_DEFUN's.
3269
3270
3271 # Finally, this is the expansion that is picked up by
3272 # autoconf.  It tells the user to run autoupdate, and
3273 # then outputs the replacement expansion.  We do not care
3274 # about autoupdate's warning because that contains
3275 # information on what to do *after* running autoupdate.
3276
3277
3278
3279 # _LT_CHECK_SHELL_FEATURES
3280 # ------------------------
3281 # Find out whether the shell is Bourne or XSI compatible,
3282 # or has some other useful features.
3283 # _LT_CHECK_SHELL_FEATURES
3284
3285
3286 # _LT_PROG_XSI_SHELLFNS
3287 # ---------------------
3288 # Bourne and XSI compatible variants of some useful shell functions.
3289
3290
3291 # Helper functions for option handling.                    -*- Autoconf -*-
3292 #
3293 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3294 #   Inc.
3295 #   Written by Gary V. Vaughan, 2004
3296 #
3297 # This file is free software; the Free Software Foundation gives
3298 # unlimited permission to copy and/or distribute it, with or without
3299 # modifications, as long as this notice is preserved.
3300
3301 # serial 6 ltoptions.m4
3302
3303 # This is to help aclocal find these macros, as it can't see m4_define.
3304
3305
3306
3307 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ------------------------------------------
3309
3310
3311
3312 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ---------------------------------------
3314 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3315 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3316 # saved as a flag.
3317
3318
3319
3320 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3321 # ------------------------------------------------------------
3322 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3323
3324
3325
3326 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3327 # -------------------------------------------------------
3328 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3329 # are set.
3330
3331
3332
3333 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3334 # ----------------------------------------
3335 # OPTION-LIST is a space-separated list of Libtool options associated
3336 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3337 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3338 # the unknown option and exit.
3339 # _LT_SET_OPTIONS
3340
3341
3342 ## --------------------------------- ##
3343 ## Macros to handle LT_INIT options. ##
3344 ## --------------------------------- ##
3345
3346 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3347 # -----------------------------------------
3348
3349
3350
3351 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3352 # -----------------------------------------------
3353 # LT_OPTION_DEFINE
3354
3355
3356 # dlopen
3357 # ------
3358
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # win32-dll
3383 # ---------
3384 # Declare package support for building win32 dll's.
3385 # win32-dll
3386
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408
3409 # _LT_ENABLE_SHARED([DEFAULT])
3410 # ----------------------------
3411 # implement the --enable-shared flag, and supports the `shared' and
3412 # `disable-shared' LT_INIT options.
3413 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3414 # _LT_ENABLE_SHARED
3415
3416
3417
3418
3419 # Old names:
3420
3421
3422
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465
3466 # _LT_ENABLE_STATIC([DEFAULT])
3467 # ----------------------------
3468 # implement the --enable-static flag, and support the `static' and
3469 # `disable-static' LT_INIT options.
3470 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3471 # _LT_ENABLE_STATIC
3472
3473
3474
3475
3476 # Old names:
3477
3478
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522
3523 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3524 # ----------------------------------
3525 # implement the --enable-fast-install flag, and support the `fast-install'
3526 # and `disable-fast-install' LT_INIT options.
3527 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3528 # _LT_ENABLE_FAST_INSTALL
3529
3530
3531
3532
3533 # Old names:
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576 # _LT_WITH_PIC([MODE])
3577 # --------------------
3578 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3579 # LT_INIT options.
3580 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3581 # _LT_WITH_PIC
3582
3583
3584
3585
3586 # Old name:
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606
3607
3608 ## ----------------- ##
3609 ## LTDL_INIT Options ##
3610 ## ----------------- ##
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3622 #
3623 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3624 # Written by Gary V. Vaughan, 2004
3625 #
3626 # This file is free software; the Free Software Foundation gives
3627 # unlimited permission to copy and/or distribute it, with or without
3628 # modifications, as long as this notice is preserved.
3629
3630 # serial 6 ltsugar.m4
3631
3632 # This is to help aclocal find these macros, as it can't see m4_define.
3633
3634
3635
3636 # lt_join(SEP, ARG1, [ARG2...])
3637 # -----------------------------
3638 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3639 # associated separator.
3640 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3641 # versions in m4sugar had bugs.
3642
3643
3644
3645
3646 # lt_car(LIST)
3647 # lt_cdr(LIST)
3648 # ------------
3649 # Manipulate m4 lists.
3650 # These macros are necessary as long as will still need to support
3651 # Autoconf-2.59 which quotes differently.
3652
3653
3654
3655
3656
3657 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3658 # ------------------------------------------
3659 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3660 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3661 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3662 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3663 # than defined and empty).
3664 #
3665 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3666 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3667
3668
3669
3670
3671 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3672 # ----------------------------------------------------------
3673 # Produce a SEP delimited list of all paired combinations of elements of
3674 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3675 # has the form PREFIXmINFIXSUFFIXn.
3676 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3677
3678
3679
3680 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3681 # -----------------------------------------------------------------------
3682 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3683 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3684
3685
3686
3687 # lt_dict_add(DICT, KEY, VALUE)
3688 # -----------------------------
3689
3690
3691
3692 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3693 # --------------------------------------------
3694
3695
3696
3697 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3698 # ----------------------------------
3699
3700
3701
3702 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3703 # -----------------------------------------------------------------
3704
3705
3706
3707 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3708 # --------------------------------------------------------------
3709
3710
3711 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3712 #
3713 #   Copyright (C) 2004 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # Generated from ltversion.in.
3721
3722 # serial 3134 ltversion.m4
3723 # This file is part of GNU Libtool
3724
3725
3726
3727
3728
3729
3730 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3731 #
3732 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004.
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # serial 4 lt~obsolete.m4
3740
3741 # These exist entirely to fool aclocal when bootstrapping libtool.
3742 #
3743 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3744 # which have later been changed to m4_define as they aren't part of the
3745 # exported API, or moved to Autoconf or Automake where they belong.
3746 #
3747 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3748 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3749 # using a macro with the same name in our local m4/libtool.m4 it'll
3750 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3751 # and doesn't know about Autoconf macros at all.)
3752 #
3753 # So we provide this file, which has a silly filename so it's always
3754 # included after everything else.  This provides aclocal with the
3755 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3756 # because those macros already exist, or will be overwritten later.
3757 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3758 #
3759 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3760 # Yes, that means every name once taken will need to remain here until
3761 # we give up compatibility with versions before 1.7, at which point
3762 # we need to keep only those names which we still refer to.
3763
3764 # This is to help aclocal find these macros, as it can't see m4_define.
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
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3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 ##                                                          -*- Autoconf -*-
3830
3831 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3832 # Free Software Foundation, Inc.
3833 #
3834 # This file is free software; the Free Software Foundation
3835 # gives unlimited permission to copy and/or distribute it,
3836 # with or without modifications, as long as this notice is preserved.
3837
3838 # serial 8
3839
3840 # Based on depend.m4 from automake 1.9, modified for standalone use in
3841 # an environment where GNU make is required.
3842
3843 # ZW_PROG_COMPILER_DEPENDENCIES
3844 # -----------------------------
3845 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3846 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3847 # original; not side-effect compatible.  As the users of this macro
3848 # may require accurate dependencies for correct builds, it does *not*
3849 # honor --disable-dependency-checking, and failure to detect a usable
3850 # method is an error.  depcomp is assumed to be located in
3851 # $ac_aux_dir.
3852 #
3853 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3854
3855
3856
3857 # AM_SET_DEPDIR
3858 # -------------
3859 # Choose a directory name for dependency files.
3860
3861
3862 # ZW_CREATE_DEPDIR
3863 # ----------------
3864 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915 sim_inline="-DDEFAULT_INLINE=0"
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
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3934
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3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 # intl sister-directory configuration rules.
3953 #
3954
3955 # The idea behind this macro is that there's no need to repeat all the
3956 # autoconf probes done by the intl directory - it's already done them
3957 # for us.  In fact, there's no need even to look at the cache for the
3958 # answers.  All we need to do is nab a few pieces of information.
3959 # The intl directory is set up to make this easy, by generating a
3960 # small file which can be sourced as a shell script; then we produce
3961 # the necessary substitutions and definitions for this directory.
3962
3963
3964
3965 # Autoconf M4 include file defining utility macros for complex Canadian
3966 # cross builds.
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ####
3977 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3978 # or AC_INIT.
3979 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3980
3981 ####
3982 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3984
3985
3986 ####
3987 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3989
3990
3991
3992 # Backported from Autoconf 2.5x; can go away when and if
3993 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3994
3995
3996
3997
3998 # ACX_HAVE_GCC_FOR_TARGET
3999 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4000
4001
4002 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4003 # Searching for installed target binutils.  We need to take extra care,
4004 # else we may find the wrong assembler, linker, etc., and lose.
4005 #
4006 # First try --with-build-time-tools, if specified.
4007 #
4008 # For build != host, we ask the installed GCC for the name of the tool it
4009 # uses, and accept it if it is an absolute path.  This is because the
4010 # only good choice for a compiler is the same GCC version that is being
4011 # installed (or we couldn't make target libraries), and we assume that
4012 # on the host system we'll have not only the same GCC version, but also
4013 # the same binutils version.
4014 #
4015 # For build == host, search the same directories that the installed
4016 # compiler will search.  We used to do this for the assembler, linker,
4017 # and nm only; for simplicity of configuration, however, we extend this
4018 # criterion to tools (such as ar and ranlib) that are never invoked by
4019 # the compiler, to avoid mismatches.
4020 #
4021 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4022 # if build == target.  This makes the most sense only when bootstrapping,
4023 # but we also do so when build != host.  In this case, we hope that the
4024 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4025 #
4026 # If we do not find a suitable binary, then try the user's path.
4027
4028
4029 ###
4030 # AC_PROG_CPP_WERROR
4031 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4032 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4033 # For now, using this also overrides header checks to use only the
4034 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4035 # bit harder from here).
4036 # Eventually autoconf will default to checking headers with the compiler
4037 # instead, and we'll have to do this differently.
4038
4039 # AC_PROG_CPP_WERROR
4040
4041 # Test for GNAT.
4042 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4043 # that understands Ada.  We use the user's CC setting, already found, and
4044 # possibly add $1 to the command-line parameters.
4045 #
4046 # Sets the shell variable have_gnat to yes or no as appropriate, and
4047 # substitutes GNATBIND and GNATMAKE.
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 if test -n "$ac_tool_prefix"; then
4079   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4080 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4082 $as_echo_n "checking for $ac_word... " >&6; }
4083 if test "${ac_cv_prog_CC+set}" = set; then :
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if test -n "$CC"; then
4087   ac_cv_prog_CC="$CC" # Let the user override the test.
4088 else
4089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 for as_dir in $PATH
4091 do
4092   IFS=$as_save_IFS
4093   test -z "$as_dir" && as_dir=.
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4096     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4098     break 2
4099   fi
4100 done
4101   done
4102 IFS=$as_save_IFS
4103
4104 fi
4105 fi
4106 CC=$ac_cv_prog_CC
4107 if test -n "$CC"; then
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4109 $as_echo "$CC" >&6; }
4110 else
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4112 $as_echo "no" >&6; }
4113 fi
4114
4115
4116 fi
4117 if test -z "$ac_cv_prog_CC"; then
4118   ac_ct_CC=$CC
4119   # Extract the first word of "gcc", so it can be a program name with args.
4120 set dummy gcc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if test -n "$ac_ct_CC"; then
4127   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_exec_ext in '' $ac_executable_extensions; do
4135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136     ac_cv_prog_ac_ct_CC="gcc"
4137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141   done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4147 if test -n "$ac_ct_CC"; then
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4149 $as_echo "$ac_ct_CC" >&6; }
4150 else
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155   if test "x$ac_ct_CC" = x; then
4156     CC=""
4157   else
4158     case $cross_compiling:$ac_tool_warned in
4159 yes:)
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4162 ac_tool_warned=yes ;;
4163 esac
4164     CC=$ac_ct_CC
4165   fi
4166 else
4167   CC="$ac_cv_prog_CC"
4168 fi
4169
4170 if test -z "$CC"; then
4171           if test -n "$ac_tool_prefix"; then
4172     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}cc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if test "${ac_cv_prog_CC+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4189     ac_cv_prog_CC="${ac_tool_prefix}cc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209   fi
4210 fi
4211 if test -z "$CC"; then
4212   # Extract the first word of "cc", so it can be a program name with args.
4213 set dummy cc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222   ac_prog_rejected=no
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4231        ac_prog_rejected=yes
4232        continue
4233      fi
4234     ac_cv_prog_CC="cc"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 if test $ac_prog_rejected = yes; then
4243   # We found a bogon in the path, so make sure we never use it.
4244   set dummy $ac_cv_prog_CC
4245   shift
4246   if test $# != 0; then
4247     # We chose a different compiler from the bogus one.
4248     # However, it has the same basename, so the bogon will be chosen
4249     # first if we set CC to just the basename; use the full file name.
4250     shift
4251     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4252   fi
4253 fi
4254 fi
4255 fi
4256 CC=$ac_cv_prog_CC
4257 if test -n "$CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4259 $as_echo "$CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266 fi
4267 if test -z "$CC"; then
4268   if test -n "$ac_tool_prefix"; then
4269   for ac_prog in cl.exe
4270   do
4271     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308     test -n "$CC" && break
4309   done
4310 fi
4311 if test -z "$CC"; then
4312   ac_ct_CC=$CC
4313   for ac_prog in cl.exe
4314 do
4315   # Extract the first word of "$ac_prog", so it can be a program name with args.
4316 set dummy $ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$ac_ct_CC"; then
4323   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4332     ac_cv_prog_ac_ct_CC="$ac_prog"
4333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334     break 2
4335   fi
4336 done
4337   done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4343 if test -n "$ac_ct_CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4345 $as_echo "$ac_ct_CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352   test -n "$ac_ct_CC" && break
4353 done
4354
4355   if test "x$ac_ct_CC" = x; then
4356     CC=""
4357   else
4358     case $cross_compiling:$ac_tool_warned in
4359 yes:)
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4362 ac_tool_warned=yes ;;
4363 esac
4364     CC=$ac_ct_CC
4365   fi
4366 fi
4367
4368 fi
4369
4370
4371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4373 as_fn_error "no acceptable C compiler found in \$PATH
4374 See \`config.log' for more details." "$LINENO" 5; }
4375
4376 # Provide some information about the compiler.
4377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4378 set X $ac_compile
4379 ac_compiler=$2
4380 for ac_option in --version -v -V -qversion; do
4381   { { ac_try="$ac_compiler $ac_option >&5"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4389   ac_status=$?
4390   if test -s conftest.err; then
4391     sed '10a\
4392 ... rest of stderr output deleted ...
4393          10q' conftest.err >conftest.er1
4394     cat conftest.er1 >&5
4395     rm -f conftest.er1 conftest.err
4396   fi
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }
4399 done
4400
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 ac_clean_files_save=$ac_clean_files
4413 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4414 # Try to create an executable without -o first, disregard a.out.
4415 # It will help us diagnose broken compilers, and finding out an intuition
4416 # of exeext.
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4418 $as_echo_n "checking for C compiler default output file name... " >&6; }
4419 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4420
4421 # The possible output files:
4422 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4423
4424 ac_rmfiles=
4425 for ac_file in $ac_files
4426 do
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4429     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4430   esac
4431 done
4432 rm -f $ac_rmfiles
4433
4434 if { { ac_try="$ac_link_default"
4435 case "(($ac_try" in
4436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4437   *) ac_try_echo=$ac_try;;
4438 esac
4439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4440 $as_echo "$ac_try_echo"; } >&5
4441   (eval "$ac_link_default") 2>&5
4442   ac_status=$?
4443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4444   test $ac_status = 0; }; then :
4445   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4446 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4447 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4448 # so that the user can short-circuit this test for compilers unknown to
4449 # Autoconf.
4450 for ac_file in $ac_files ''
4451 do
4452   test -f "$ac_file" || continue
4453   case $ac_file in
4454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4455         ;;
4456     [ab].out )
4457         # We found the default executable, but exeext='' is most
4458         # certainly right.
4459         break;;
4460     *.* )
4461         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4462         then :; else
4463            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4464         fi
4465         # We set ac_cv_exeext here because the later test for it is not
4466         # safe: cross compilers may not add the suffix if given an `-o'
4467         # argument, so we may need to know it at that point already.
4468         # Even if this section looks crufty: it has the advantage of
4469         # actually working.
4470         break;;
4471     * )
4472         break;;
4473   esac
4474 done
4475 test "$ac_cv_exeext" = no && ac_cv_exeext=
4476
4477 else
4478   ac_file=''
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4481 $as_echo "$ac_file" >&6; }
4482 if test -z "$ac_file"; then :
4483   $as_echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 { as_fn_set_status 77
4489 as_fn_error "C compiler cannot create executables
4490 See \`config.log' for more details." "$LINENO" 5; }; }
4491 fi
4492 ac_exeext=$ac_cv_exeext
4493
4494 # Check that the compiler produces executables we can run.  If not, either
4495 # the compiler is broken, or we cross compile.
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4497 $as_echo_n "checking whether the C compiler works... " >&6; }
4498 # If not cross compiling, check that we can run a simple program.
4499 if test "$cross_compiling" != yes; then
4500   if { ac_try='./$ac_file'
4501   { { case "(($ac_try" in
4502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503   *) ac_try_echo=$ac_try;;
4504 esac
4505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4506 $as_echo "$ac_try_echo"; } >&5
4507   (eval "$ac_try") 2>&5
4508   ac_status=$?
4509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4510   test $ac_status = 0; }; }; then
4511     cross_compiling=no
4512   else
4513     if test "$cross_compiling" = maybe; then
4514         cross_compiling=yes
4515     else
4516         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4518 as_fn_error "cannot run C compiled programs.
4519 If you meant to cross compile, use \`--host'.
4520 See \`config.log' for more details." "$LINENO" 5; }
4521     fi
4522   fi
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4525 $as_echo "yes" >&6; }
4526
4527 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4528 ac_clean_files=$ac_clean_files_save
4529 # Check that the compiler produces executables we can run.  If not, either
4530 # the compiler is broken, or we cross compile.
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4532 $as_echo_n "checking whether we are cross compiling... " >&6; }
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4534 $as_echo "$cross_compiling" >&6; }
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4537 $as_echo_n "checking for suffix of executables... " >&6; }
4538 if { { ac_try="$ac_link"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4550 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4551 # work properly (i.e., refer to `conftest.exe'), while it won't with
4552 # `rm'.
4553 for ac_file in conftest.exe conftest conftest.*; do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4557     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558           break;;
4559     * ) break;;
4560   esac
4561 done
4562 else
4563   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "cannot compute suffix of executables: cannot compile and link
4566 See \`config.log' for more details." "$LINENO" 5; }
4567 fi
4568 rm -f conftest$ac_cv_exeext
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4570 $as_echo "$ac_cv_exeext" >&6; }
4571
4572 rm -f conftest.$ac_ext
4573 EXEEXT=$ac_cv_exeext
4574 ac_exeext=$EXEEXT
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4576 $as_echo_n "checking for suffix of object files... " >&6; }
4577 if test "${ac_cv_objext+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 rm -f conftest.o conftest.obj
4592 if { { ac_try="$ac_compile"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_compile") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   for ac_file in conftest.o conftest.obj conftest.*; do
4604   test -f "$ac_file" || continue;
4605   case $ac_file in
4606     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4607     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4608        break;;
4609   esac
4610 done
4611 else
4612   $as_echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error "cannot compute suffix of object files: cannot compile
4618 See \`config.log' for more details." "$LINENO" 5; }
4619 fi
4620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4623 $as_echo "$ac_cv_objext" >&6; }
4624 OBJEXT=$ac_cv_objext
4625 ac_objext=$OBJEXT
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4628 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637 #ifndef __GNUC__
4638        choke me
4639 #endif
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 if ac_fn_c_try_compile "$LINENO"; then :
4646   ac_compiler_gnu=yes
4647 else
4648   ac_compiler_gnu=no
4649 fi
4650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4651 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4655 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4656 if test $ac_compiler_gnu = yes; then
4657   GCC=yes
4658 else
4659   GCC=
4660 fi
4661 ac_test_CFLAGS=${CFLAGS+set}
4662 ac_save_CFLAGS=$CFLAGS
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4664 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4665 if test "${ac_cv_prog_cc_g+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   ac_save_c_werror_flag=$ac_c_werror_flag
4669    ac_c_werror_flag=yes
4670    ac_cv_prog_cc_g=no
4671    CFLAGS="-g"
4672    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h.  */
4674
4675 int
4676 main ()
4677 {
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_cv_prog_cc_g=yes
4685 else
4686   CFLAGS=""
4687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699
4700 else
4701   ac_c_werror_flag=$ac_save_c_werror_flag
4702          CFLAGS="-g"
4703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 if ac_fn_c_try_compile "$LINENO"; then :
4715   ac_cv_prog_cc_g=yes
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722    ac_c_werror_flag=$ac_save_c_werror_flag
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4725 $as_echo "$ac_cv_prog_cc_g" >&6; }
4726 if test "$ac_test_CFLAGS" = set; then
4727   CFLAGS=$ac_save_CFLAGS
4728 elif test $ac_cv_prog_cc_g = yes; then
4729   if test "$GCC" = yes; then
4730     CFLAGS="-g -O2"
4731   else
4732     CFLAGS="-g"
4733   fi
4734 else
4735   if test "$GCC" = yes; then
4736     CFLAGS="-O2"
4737   else
4738     CFLAGS=
4739   fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4743 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   ac_cv_prog_cc_c89=no
4747 ac_save_CC=$CC
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #include <stdarg.h>
4751 #include <stdio.h>
4752 #include <sys/types.h>
4753 #include <sys/stat.h>
4754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4755 struct buf { int x; };
4756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4757 static char *e (p, i)
4758      char **p;
4759      int i;
4760 {
4761   return p[i];
4762 }
4763 static char *f (char * (*g) (char **, int), char **p, ...)
4764 {
4765   char *s;
4766   va_list v;
4767   va_start (v,p);
4768   s = g (p, va_arg (v,int));
4769   va_end (v);
4770   return s;
4771 }
4772
4773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4774    function prototypes and stuff, but not '\xHH' hex character constants.
4775    These don't provoke an error unfortunately, instead are silently treated
4776    as 'x'.  The following induces an error, until -std is added to get
4777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4778    array size at least.  It's necessary to write '\x00'==0 to get something
4779    that's true only with -std.  */
4780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4781
4782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4783    inside strings and character constants.  */
4784 #define FOO(x) 'x'
4785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4786
4787 int test (int i, double x);
4788 struct s1 {int (*f) (int a);};
4789 struct s2 {int (*f) (double a);};
4790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4791 int argc;
4792 char **argv;
4793 int
4794 main ()
4795 {
4796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4803 do
4804   CC="$ac_save_CC $ac_arg"
4805   if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_c89=$ac_arg
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext
4809   test "x$ac_cv_prog_cc_c89" != "xno" && break
4810 done
4811 rm -f conftest.$ac_ext
4812 CC=$ac_save_CC
4813
4814 fi
4815 # AC_CACHE_VAL
4816 case "x$ac_cv_prog_cc_c89" in
4817   x)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4819 $as_echo "none needed" >&6; } ;;
4820   xno)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4822 $as_echo "unsupported" >&6; } ;;
4823   *)
4824     CC="$CC $ac_cv_prog_cc_c89"
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4827 esac
4828 if test "x$ac_cv_prog_cc_c89" != xno; then :
4829
4830 fi
4831
4832 ac_ext=c
4833 ac_cpp='$CPP $CPPFLAGS'
4834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838 ac_aux_dir=
4839 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4840   for ac_t in install-sh install.sh shtool; do
4841     if test -f "$ac_dir/$ac_t"; then
4842       ac_aux_dir=$ac_dir
4843       ac_install_sh="$ac_aux_dir/$ac_t -c"
4844       break 2
4845     fi
4846   done
4847 done
4848 if test -z "$ac_aux_dir"; then
4849   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4850 fi
4851
4852 # These three variables are undocumented and unsupported,
4853 # and are intended to be withdrawn in a future Autoconf release.
4854 # They can cause serious problems if a builder's source tree is in a directory
4855 # whose full name contains unusual characters.
4856 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4857 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4858 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4859
4860
4861 # Make sure we can run config.sub.
4862 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4863   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4866 $as_echo_n "checking build system type... " >&6; }
4867 if test "${ac_cv_build+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_build_alias=$build_alias
4871 test "x$ac_build_alias" = x &&
4872   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4873 test "x$ac_build_alias" = x &&
4874   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4875 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4876   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4877
4878 fi
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4880 $as_echo "$ac_cv_build" >&6; }
4881 case $ac_cv_build in
4882 *-*-*) ;;
4883 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4884 esac
4885 build=$ac_cv_build
4886 ac_save_IFS=$IFS; IFS='-'
4887 set x $ac_cv_build
4888 shift
4889 build_cpu=$1
4890 build_vendor=$2
4891 shift; shift
4892 # Remember, the first character of IFS is used to create $*,
4893 # except with old shells:
4894 build_os=$*
4895 IFS=$ac_save_IFS
4896 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4897
4898
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4900 $as_echo_n "checking host system type... " >&6; }
4901 if test "${ac_cv_host+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test "x$host_alias" = x; then
4905   ac_cv_host=$ac_cv_build
4906 else
4907   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4908     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4913 $as_echo "$ac_cv_host" >&6; }
4914 case $ac_cv_host in
4915 *-*-*) ;;
4916 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4917 esac
4918 host=$ac_cv_host
4919 ac_save_IFS=$IFS; IFS='-'
4920 set x $ac_cv_host
4921 shift
4922 host_cpu=$1
4923 host_vendor=$2
4924 shift; shift
4925 # Remember, the first character of IFS is used to create $*,
4926 # except with old shells:
4927 host_os=$*
4928 IFS=$ac_save_IFS
4929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4930
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4933 $as_echo_n "checking target system type... " >&6; }
4934 if test "${ac_cv_target+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test "x$target_alias" = x; then
4938   ac_cv_target=$ac_cv_host
4939 else
4940   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4941     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4942 fi
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4946 $as_echo "$ac_cv_target" >&6; }
4947 case $ac_cv_target in
4948 *-*-*) ;;
4949 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4950 esac
4951 target=$ac_cv_target
4952 ac_save_IFS=$IFS; IFS='-'
4953 set x $ac_cv_target
4954 shift
4955 target_cpu=$1
4956 target_vendor=$2
4957 shift; shift
4958 # Remember, the first character of IFS is used to create $*,
4959 # except with old shells:
4960 target_os=$*
4961 IFS=$ac_save_IFS
4962 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4963
4964
4965 # The aliases save the names the user supplied, while $host etc.
4966 # will get canonicalized.
4967 test -n "$target_alias" &&
4968   test "$program_prefix$program_suffix$program_transform_name" = \
4969     NONENONEs,x,x, &&
4970   program_prefix=${target_alias}-
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4978 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4979 # On Suns, sometimes $CPP names a directory.
4980 if test -n "$CPP" && test -d "$CPP"; then
4981   CPP=
4982 fi
4983 if test -z "$CPP"; then
4984   if test "${ac_cv_prog_CPP+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987       # Double quotes because CPP needs to be expanded
4988     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4989     do
4990       ac_preproc_ok=false
4991 for ac_c_preproc_warn_flag in '' yes
4992 do
4993   # Use a header file that comes with gcc, so configuring glibc
4994   # with a fresh cross-compiler works.
4995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996   # <limits.h> exists even on freestanding compilers.
4997   # On the NeXT, cc -E runs the code through the compiler's parser,
4998   # not just through cpp. "Syntax error" is here to catch this case.
4999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000 /* end confdefs.h.  */
5001 #ifdef __STDC__
5002 # include <limits.h>
5003 #else
5004 # include <assert.h>
5005 #endif
5006                      Syntax error
5007 _ACEOF
5008 if ac_fn_c_try_cpp "$LINENO"; then :
5009
5010 else
5011   # Broken: fails on valid input.
5012 continue
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016   # OK, works on sane cases.  Now check whether nonexistent headers
5017   # can be detected and how.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <ac_nonexistent.h>
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023   # Broken: success on invalid input.
5024 continue
5025 else
5026   # Passes both tests.
5027 ac_preproc_ok=:
5028 break
5029 fi
5030 rm -f conftest.err conftest.$ac_ext
5031
5032 done
5033 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034 rm -f conftest.err conftest.$ac_ext
5035 if $ac_preproc_ok; then :
5036   break
5037 fi
5038
5039     done
5040     ac_cv_prog_CPP=$CPP
5041
5042 fi
5043   CPP=$ac_cv_prog_CPP
5044 else
5045   ac_cv_prog_CPP=$CPP
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5048 $as_echo "$CPP" >&6; }
5049 ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095
5096 else
5097   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5099 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5100 See \`config.log' for more details." "$LINENO" 5; }
5101 fi
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108
5109
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5111 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5112 if test "${ac_cv_path_GREP+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$GREP"; then
5116   ac_path_GREP_found=false
5117   # Loop through the user's path and test for each of PROGNAME-LIST
5118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_prog in grep ggrep; do
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127 # Check for GNU ac_path_GREP and select it if it is found.
5128   # Check for GNU $ac_path_GREP
5129 case `"$ac_path_GREP" --version 2>&1` in
5130 *GNU*)
5131   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132 *)
5133   ac_count=0
5134   $as_echo_n 0123456789 >"conftest.in"
5135   while :
5136   do
5137     cat "conftest.in" "conftest.in" >"conftest.tmp"
5138     mv "conftest.tmp" "conftest.in"
5139     cp "conftest.in" "conftest.nl"
5140     $as_echo 'GREP' >> "conftest.nl"
5141     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143     as_fn_arith $ac_count + 1 && ac_count=$as_val
5144     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145       # Best one so far, save it but keep looking for a better one
5146       ac_cv_path_GREP="$ac_path_GREP"
5147       ac_path_GREP_max=$ac_count
5148     fi
5149     # 10*(2^10) chars as input seems more than enough
5150     test $ac_count -gt 10 && break
5151   done
5152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153 esac
5154
5155       $ac_path_GREP_found && break 3
5156     done
5157   done
5158   done
5159 IFS=$as_save_IFS
5160   if test -z "$ac_cv_path_GREP"; then
5161     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5162   fi
5163 else
5164   ac_cv_path_GREP=$GREP
5165 fi
5166
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5169 $as_echo "$ac_cv_path_GREP" >&6; }
5170  GREP="$ac_cv_path_GREP"
5171
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5174 $as_echo_n "checking for egrep... " >&6; }
5175 if test "${ac_cv_path_EGREP+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5179    then ac_cv_path_EGREP="$GREP -E"
5180    else
5181      if test -z "$EGREP"; then
5182   ac_path_EGREP_found=false
5183   # Loop through the user's path and test for each of PROGNAME-LIST
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_prog in egrep; do
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5192       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5193 # Check for GNU ac_path_EGREP and select it if it is found.
5194   # Check for GNU $ac_path_EGREP
5195 case `"$ac_path_EGREP" --version 2>&1` in
5196 *GNU*)
5197   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5198 *)
5199   ac_count=0
5200   $as_echo_n 0123456789 >"conftest.in"
5201   while :
5202   do
5203     cat "conftest.in" "conftest.in" >"conftest.tmp"
5204     mv "conftest.tmp" "conftest.in"
5205     cp "conftest.in" "conftest.nl"
5206     $as_echo 'EGREP' >> "conftest.nl"
5207     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5208     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5209     as_fn_arith $ac_count + 1 && ac_count=$as_val
5210     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5211       # Best one so far, save it but keep looking for a better one
5212       ac_cv_path_EGREP="$ac_path_EGREP"
5213       ac_path_EGREP_max=$ac_count
5214     fi
5215     # 10*(2^10) chars as input seems more than enough
5216     test $ac_count -gt 10 && break
5217   done
5218   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5219 esac
5220
5221       $ac_path_EGREP_found && break 3
5222     done
5223   done
5224   done
5225 IFS=$as_save_IFS
5226   if test -z "$ac_cv_path_EGREP"; then
5227     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5228   fi
5229 else
5230   ac_cv_path_EGREP=$EGREP
5231 fi
5232
5233    fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5236 $as_echo "$ac_cv_path_EGREP" >&6; }
5237  EGREP="$ac_cv_path_EGREP"
5238
5239
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5241 $as_echo_n "checking for ANSI C header files... " >&6; }
5242 if test "${ac_cv_header_stdc+set}" = set; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248 #include <stdarg.h>
5249 #include <string.h>
5250 #include <float.h>
5251
5252 int
5253 main ()
5254 {
5255
5256   ;
5257   return 0;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_compile "$LINENO"; then :
5261   ac_cv_header_stdc=yes
5262 else
5263   ac_cv_header_stdc=no
5264 fi
5265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <stdlib.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "free" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5303   if test "$cross_compiling" = yes; then :
5304   :
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <ctype.h>
5309 #include <stdlib.h>
5310 #if ((' ' & 0x0FF) == 0x020)
5311 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5312 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5313 #else
5314 # define ISLOWER(c) \
5315                    (('a' <= (c) && (c) <= 'i') \
5316                      || ('j' <= (c) && (c) <= 'r') \
5317                      || ('s' <= (c) && (c) <= 'z'))
5318 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5319 #endif
5320
5321 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5322 int
5323 main ()
5324 {
5325   int i;
5326   for (i = 0; i < 256; i++)
5327     if (XOR (islower (i), ISLOWER (i))
5328         || toupper (i) != TOUPPER (i))
5329       return 2;
5330   return 0;
5331 }
5332 _ACEOF
5333 if ac_fn_c_try_run "$LINENO"; then :
5334
5335 else
5336   ac_cv_header_stdc=no
5337 fi
5338 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5339   conftest.$ac_objext conftest.beam conftest.$ac_ext
5340 fi
5341
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5345 $as_echo "$ac_cv_header_stdc" >&6; }
5346 if test $ac_cv_header_stdc = yes; then
5347
5348 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5349
5350 fi
5351
5352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5353 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5354                   inttypes.h stdint.h unistd.h
5355 do :
5356   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5357 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5358 "
5359 eval as_val=\$$as_ac_Header
5360    if test "x$as_val" = x""yes; then :
5361   cat >>confdefs.h <<_ACEOF
5362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5363 _ACEOF
5364
5365 fi
5366
5367 done
5368
5369
5370
5371   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5372 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5373   MINIX=yes
5374 else
5375   MINIX=
5376 fi
5377
5378
5379   if test "$MINIX" = yes; then
5380
5381 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5382
5383
5384 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5385
5386
5387 $as_echo "#define _MINIX 1" >>confdefs.h
5388
5389   fi
5390
5391
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5393 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5394 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 #         define __EXTENSIONS__ 1
5401           $ac_includes_default
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_safe_to_define___extensions__=yes
5412 else
5413   ac_cv_safe_to_define___extensions__=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5418 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5419   test $ac_cv_safe_to_define___extensions__ = yes &&
5420     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5421
5422   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5427
5428   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5429
5430
5431 test "$program_prefix" != NONE &&
5432   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5433 # Use a double $ so make ignores it.
5434 test "$program_suffix" != NONE &&
5435   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5436 # Double any \ or $.
5437 # By default was `s,x,x', remove it if useless.
5438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5440
5441 # Find a good install program.  We prefer a C program (faster),
5442 # so one script is as good as another.  But avoid the broken or
5443 # incompatible versions:
5444 # SysV /etc/install, /usr/sbin/install
5445 # SunOS /usr/etc/install
5446 # IRIX /sbin/install
5447 # AIX /bin/install
5448 # AmigaOS /C/install, which installs bootblocks on floppy discs
5449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5452 # OS/2's system install, which has a completely different semantic
5453 # ./install, which can be erroneously created by make from ./install.sh.
5454 # Reject install programs that cannot install multiple files.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5456 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5457 if test -z "$INSTALL"; then
5458 if test "${ac_cv_path_install+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     # Account for people who put trailing slashes in PATH elements.
5467 case $as_dir/ in #((
5468   ./ | .// | /[cC]/* | \
5469   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5470   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5471   /usr/ucb/* ) ;;
5472   *)
5473     # OSF1 and SCO ODT 3.0 have their own names for install.
5474     # Don't use installbsd from OSF since it installs stuff as root
5475     # by default.
5476     for ac_prog in ginstall scoinst install; do
5477       for ac_exec_ext in '' $ac_executable_extensions; do
5478         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5479           if test $ac_prog = install &&
5480             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # AIX install.  It has an incompatible calling convention.
5482             :
5483           elif test $ac_prog = install &&
5484             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # program-specific install script used by HP pwplus--don't use.
5486             :
5487           else
5488             rm -rf conftest.one conftest.two conftest.dir
5489             echo one > conftest.one
5490             echo two > conftest.two
5491             mkdir conftest.dir
5492             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5493               test -s conftest.one && test -s conftest.two &&
5494               test -s conftest.dir/conftest.one &&
5495               test -s conftest.dir/conftest.two
5496             then
5497               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5498               break 3
5499             fi
5500           fi
5501         fi
5502       done
5503     done
5504     ;;
5505 esac
5506
5507   done
5508 IFS=$as_save_IFS
5509
5510 rm -rf conftest.one conftest.two conftest.dir
5511
5512 fi
5513   if test "${ac_cv_path_install+set}" = set; then
5514     INSTALL=$ac_cv_path_install
5515   else
5516     # As a last resort, use the slow shell script.  Don't cache a
5517     # value for INSTALL within a source directory, because that will
5518     # break other packages using the cache if that directory is
5519     # removed, or if the value is a relative name.
5520     INSTALL=$ac_install_sh
5521   fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5524 $as_echo "$INSTALL" >&6; }
5525
5526 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5527 # It thinks the first close brace ends the variable substitution.
5528 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5529
5530 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5531
5532 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5533
5534 rm -rf .tst 2>/dev/null
5535 mkdir .tst 2>/dev/null
5536 if test -d .tst; then
5537   am__leading_dot=.
5538 else
5539   am__leading_dot=_
5540 fi
5541 rmdir .tst 2>/dev/null
5542
5543 DEPDIR="${am__leading_dot}deps"
5544
5545 case `pwd` in
5546   *\ * | *\     *)
5547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5548 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5549 esac
5550
5551
5552
5553 macro_version='2.2.7a'
5554 macro_revision='1.3134'
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 ltmain="$ac_aux_dir/ltmain.sh"
5569
5570 # Backslashify metacharacters that are still active within
5571 # double-quoted strings.
5572 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5573
5574 # Same as above, but do not quote variable references.
5575 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5576
5577 # Sed substitution to delay expansion of an escaped shell variable in a
5578 # double_quote_subst'ed string.
5579 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5580
5581 # Sed substitution to delay expansion of an escaped single quote.
5582 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5583
5584 # Sed substitution to avoid accidental globbing in evaled expressions
5585 no_glob_subst='s/\*/\\\*/g'
5586
5587 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5590
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5592 $as_echo_n "checking how to print strings... " >&6; }
5593 # Test print first, because it will be a builtin if present.
5594 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5595    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='print -r --'
5597 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='printf %s\n'
5599 else
5600   # Use this function as a fallback that always works.
5601   func_fallback_echo ()
5602   {
5603     eval 'cat <<_LTECHO_EOF
5604 $1
5605 _LTECHO_EOF'
5606   }
5607   ECHO='func_fallback_echo'
5608 fi
5609
5610 # func_echo_all arg...
5611 # Invoke $ECHO with all args, space-separated.
5612 func_echo_all ()
5613 {
5614     $ECHO ""
5615 }
5616
5617 case "$ECHO" in
5618   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5619 $as_echo "printf" >&6; } ;;
5620   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5621 $as_echo "print -r" >&6; } ;;
5622   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5623 $as_echo "cat" >&6; } ;;
5624 esac
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5640 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5641 if test "${ac_cv_path_SED+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5645      for ac_i in 1 2 3 4 5 6 7; do
5646        ac_script="$ac_script$as_nl$ac_script"
5647      done
5648      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5649      { ac_script=; unset ac_script;}
5650      if test -z "$SED"; then
5651   ac_path_SED_found=false
5652   # Loop through the user's path and test for each of PROGNAME-LIST
5653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_prog in sed gsed; do
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5661       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5662 # Check for GNU ac_path_SED and select it if it is found.
5663   # Check for GNU $ac_path_SED
5664 case `"$ac_path_SED" --version 2>&1` in
5665 *GNU*)
5666   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5667 *)
5668   ac_count=0
5669   $as_echo_n 0123456789 >"conftest.in"
5670   while :
5671   do
5672     cat "conftest.in" "conftest.in" >"conftest.tmp"
5673     mv "conftest.tmp" "conftest.in"
5674     cp "conftest.in" "conftest.nl"
5675     $as_echo '' >> "conftest.nl"
5676     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5677     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5678     as_fn_arith $ac_count + 1 && ac_count=$as_val
5679     if test $ac_count -gt ${ac_path_SED_max-0}; then
5680       # Best one so far, save it but keep looking for a better one
5681       ac_cv_path_SED="$ac_path_SED"
5682       ac_path_SED_max=$ac_count
5683     fi
5684     # 10*(2^10) chars as input seems more than enough
5685     test $ac_count -gt 10 && break
5686   done
5687   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5688 esac
5689
5690       $ac_path_SED_found && break 3
5691     done
5692   done
5693   done
5694 IFS=$as_save_IFS
5695   if test -z "$ac_cv_path_SED"; then
5696     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5697   fi
5698 else
5699   ac_cv_path_SED=$SED
5700 fi
5701
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5704 $as_echo "$ac_cv_path_SED" >&6; }
5705  SED="$ac_cv_path_SED"
5706   rm -f conftest.sed
5707
5708 test -z "$SED" && SED=sed
5709 Xsed="$SED -e 1s/^X//"
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5722 $as_echo_n "checking for fgrep... " >&6; }
5723 if test "${ac_cv_path_FGREP+set}" = set; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5727    then ac_cv_path_FGREP="$GREP -F"
5728    else
5729      if test -z "$FGREP"; then
5730   ac_path_FGREP_found=false
5731   # Loop through the user's path and test for each of PROGNAME-LIST
5732   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5734 do
5735   IFS=$as_save_IFS
5736   test -z "$as_dir" && as_dir=.
5737     for ac_prog in fgrep; do
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5740       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5741 # Check for GNU ac_path_FGREP and select it if it is found.
5742   # Check for GNU $ac_path_FGREP
5743 case `"$ac_path_FGREP" --version 2>&1` in
5744 *GNU*)
5745   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5746 *)
5747   ac_count=0
5748   $as_echo_n 0123456789 >"conftest.in"
5749   while :
5750   do
5751     cat "conftest.in" "conftest.in" >"conftest.tmp"
5752     mv "conftest.tmp" "conftest.in"
5753     cp "conftest.in" "conftest.nl"
5754     $as_echo 'FGREP' >> "conftest.nl"
5755     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5756     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5757     as_fn_arith $ac_count + 1 && ac_count=$as_val
5758     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5759       # Best one so far, save it but keep looking for a better one
5760       ac_cv_path_FGREP="$ac_path_FGREP"
5761       ac_path_FGREP_max=$ac_count
5762     fi
5763     # 10*(2^10) chars as input seems more than enough
5764     test $ac_count -gt 10 && break
5765   done
5766   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5767 esac
5768
5769       $ac_path_FGREP_found && break 3
5770     done
5771   done
5772   done
5773 IFS=$as_save_IFS
5774   if test -z "$ac_cv_path_FGREP"; then
5775     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5776   fi
5777 else
5778   ac_cv_path_FGREP=$FGREP
5779 fi
5780
5781    fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5784 $as_echo "$ac_cv_path_FGREP" >&6; }
5785  FGREP="$ac_cv_path_FGREP"
5786
5787
5788 test -z "$GREP" && GREP=grep
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 # Check whether --with-gnu-ld was given.
5809 if test "${with_gnu_ld+set}" = set; then :
5810   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5811 else
5812   with_gnu_ld=no
5813 fi
5814
5815 ac_prog=ld
5816 if test "$GCC" = yes; then
5817   # Check if gcc -print-prog-name=ld gives a path.
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5819 $as_echo_n "checking for ld used by $CC... " >&6; }
5820   case $host in
5821   *-*-mingw*)
5822     # gcc leaves a trailing carriage return which upsets mingw
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5824   *)
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5826   esac
5827   case $ac_prog in
5828     # Accept absolute paths.
5829     [\\/]* | ?:[\\/]*)
5830       re_direlt='/[^/][^/]*/\.\./'
5831       # Canonicalize the pathname of ld
5832       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5833       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5834         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5835       done
5836       test -z "$LD" && LD="$ac_prog"
5837       ;;
5838   "")
5839     # If it fails, then pretend we aren't using GCC.
5840     ac_prog=ld
5841     ;;
5842   *)
5843     # If it is relative, then search for the first ld in PATH.
5844     with_gnu_ld=unknown
5845     ;;
5846   esac
5847 elif test "$with_gnu_ld" = yes; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5849 $as_echo_n "checking for GNU ld... " >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5852 $as_echo_n "checking for non-GNU ld... " >&6; }
5853 fi
5854 if test "${lt_cv_path_LD+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -z "$LD"; then
5858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5859   for ac_dir in $PATH; do
5860     IFS="$lt_save_ifs"
5861     test -z "$ac_dir" && ac_dir=.
5862     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5863       lt_cv_path_LD="$ac_dir/$ac_prog"
5864       # Check to see if the program is GNU ld.  I'd rather use --version,
5865       # but apparently some variants of GNU ld only accept -v.
5866       # Break only if it was the GNU/non-GNU ld that we prefer.
5867       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5868       *GNU* | *'with BFD'*)
5869         test "$with_gnu_ld" != no && break
5870         ;;
5871       *)
5872         test "$with_gnu_ld" != yes && break
5873         ;;
5874       esac
5875     fi
5876   done
5877   IFS="$lt_save_ifs"
5878 else
5879   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5880 fi
5881 fi
5882
5883 LD="$lt_cv_path_LD"
5884 if test -n "$LD"; then
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5886 $as_echo "$LD" >&6; }
5887 else
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5889 $as_echo "no" >&6; }
5890 fi
5891 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5893 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5894 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5898 case `$LD -v 2>&1 </dev/null` in
5899 *GNU* | *'with BFD'*)
5900   lt_cv_prog_gnu_ld=yes
5901   ;;
5902 *)
5903   lt_cv_prog_gnu_ld=no
5904   ;;
5905 esac
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5908 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5909 with_gnu_ld=$lt_cv_prog_gnu_ld
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5920 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5921 if test "${lt_cv_path_NM+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$NM"; then
5925   # Let the user override the test.
5926   lt_cv_path_NM="$NM"
5927 else
5928   lt_nm_to_check="${ac_tool_prefix}nm"
5929   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5930     lt_nm_to_check="$lt_nm_to_check nm"
5931   fi
5932   for lt_tmp_nm in $lt_nm_to_check; do
5933     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5934     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5935       IFS="$lt_save_ifs"
5936       test -z "$ac_dir" && ac_dir=.
5937       tmp_nm="$ac_dir/$lt_tmp_nm"
5938       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5939         # Check to see if the nm accepts a BSD-compat flag.
5940         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5941         #   nm: unknown option "B" ignored
5942         # Tru64's nm complains that /dev/null is an invalid object file
5943         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5944         */dev/null* | *'Invalid file or object type'*)
5945           lt_cv_path_NM="$tmp_nm -B"
5946           break
5947           ;;
5948         *)
5949           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5950           */dev/null*)
5951             lt_cv_path_NM="$tmp_nm -p"
5952             break
5953             ;;
5954           *)
5955             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5956             continue # so that we can try to find one that supports BSD flags
5957             ;;
5958           esac
5959           ;;
5960         esac
5961       fi
5962     done
5963     IFS="$lt_save_ifs"
5964   done
5965   : ${lt_cv_path_NM=no}
5966 fi
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5969 $as_echo "$lt_cv_path_NM" >&6; }
5970 if test "$lt_cv_path_NM" != "no"; then
5971   NM="$lt_cv_path_NM"
5972 else
5973   # Didn't find any BSD compatible name lister, look for dumpbin.
5974   if test -n "$DUMPBIN"; then :
5975     # Let the user override the test.
5976   else
5977     if test -n "$ac_tool_prefix"; then
5978   for ac_prog in dumpbin "link -dump"
5979   do
5980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5983 $as_echo_n "checking for $ac_word... " >&6; }
5984 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -n "$DUMPBIN"; then
5988   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993   IFS=$as_save_IFS
5994   test -z "$as_dir" && as_dir=.
5995     for ac_exec_ext in '' $ac_executable_extensions; do
5996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5999     break 2
6000   fi
6001 done
6002   done
6003 IFS=$as_save_IFS
6004
6005 fi
6006 fi
6007 DUMPBIN=$ac_cv_prog_DUMPBIN
6008 if test -n "$DUMPBIN"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6010 $as_echo "$DUMPBIN" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015
6016
6017     test -n "$DUMPBIN" && break
6018   done
6019 fi
6020 if test -z "$DUMPBIN"; then
6021   ac_ct_DUMPBIN=$DUMPBIN
6022   for ac_prog in dumpbin "link -dump"
6023 do
6024   # Extract the first word of "$ac_prog", so it can be a program name with args.
6025 set dummy $ac_prog; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$ac_ct_DUMPBIN"; then
6032   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6052 if test -n "$ac_ct_DUMPBIN"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6054 $as_echo "$ac_ct_DUMPBIN" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061   test -n "$ac_ct_DUMPBIN" && break
6062 done
6063
6064   if test "x$ac_ct_DUMPBIN" = x; then
6065     DUMPBIN=":"
6066   else
6067     case $cross_compiling:$ac_tool_warned in
6068 yes:)
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6071 ac_tool_warned=yes ;;
6072 esac
6073     DUMPBIN=$ac_ct_DUMPBIN
6074   fi
6075 fi
6076
6077     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6078     *COFF*)
6079       DUMPBIN="$DUMPBIN -symbols"
6080       ;;
6081     *)
6082       DUMPBIN=:
6083       ;;
6084     esac
6085   fi
6086
6087   if test "$DUMPBIN" != ":"; then
6088     NM="$DUMPBIN"
6089   fi
6090 fi
6091 test -z "$NM" && NM=nm
6092
6093
6094
6095
6096
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6099 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6100 if test "${lt_cv_nm_interface+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   lt_cv_nm_interface="BSD nm"
6104   echo "int some_variable = 0;" > conftest.$ac_ext
6105   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6106   (eval "$ac_compile" 2>conftest.err)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6109   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6112   cat conftest.out >&5
6113   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6114     lt_cv_nm_interface="MS dumpbin"
6115   fi
6116   rm -f conftest*
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6119 $as_echo "$lt_cv_nm_interface" >&6; }
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6122 $as_echo_n "checking whether ln -s works... " >&6; }
6123 LN_S=$as_ln_s
6124 if test "$LN_S" = "ln -s"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126 $as_echo "yes" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6129 $as_echo "no, using $LN_S" >&6; }
6130 fi
6131
6132 # find the maximum length of command line arguments
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6134 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6135 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138     i=0
6139   teststring="ABCD"
6140
6141   case $build_os in
6142   msdosdjgpp*)
6143     # On DJGPP, this test can blow up pretty badly due to problems in libc
6144     # (any single argument exceeding 2000 bytes causes a buffer overrun
6145     # during glob expansion).  Even if it were fixed, the result of this
6146     # check would be larger than it should be.
6147     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6148     ;;
6149
6150   gnu*)
6151     # Under GNU Hurd, this test is not required because there is
6152     # no limit to the length of command line arguments.
6153     # Libtool will interpret -1 as no limit whatsoever
6154     lt_cv_sys_max_cmd_len=-1;
6155     ;;
6156
6157   cygwin* | mingw* | cegcc*)
6158     # On Win9x/ME, this test blows up -- it succeeds, but takes
6159     # about 5 minutes as the teststring grows exponentially.
6160     # Worse, since 9x/ME are not pre-emptively multitasking,
6161     # you end up with a "frozen" computer, even though with patience
6162     # the test eventually succeeds (with a max line length of 256k).
6163     # Instead, let's just punt: use the minimum linelength reported by
6164     # all of the supported platforms: 8192 (on NT/2K/XP).
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   mint*)
6169     # On MiNT this can take a long time and run out of memory.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   amigaos*)
6174     # On AmigaOS with pdksh, this test takes hours, literally.
6175     # So we just punt and use a minimum line length of 8192.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6180     # This has been around since 386BSD, at least.  Likely further.
6181     if test -x /sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6183     elif test -x /usr/sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6185     else
6186       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6187     fi
6188     # And add a safety zone
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6191     ;;
6192
6193   interix*)
6194     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6195     lt_cv_sys_max_cmd_len=196608
6196     ;;
6197
6198   osf*)
6199     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6200     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6201     # nice to cause kernel panics so lets avoid the loop below.
6202     # First set a reasonable default.
6203     lt_cv_sys_max_cmd_len=16384
6204     #
6205     if test -x /sbin/sysconfig; then
6206       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6207         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6208       esac
6209     fi
6210     ;;
6211   sco3.2v5*)
6212     lt_cv_sys_max_cmd_len=102400
6213     ;;
6214   sysv5* | sco5v6* | sysv4.2uw2*)
6215     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6216     if test -n "$kargmax"; then
6217       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6218     else
6219       lt_cv_sys_max_cmd_len=32768
6220     fi
6221     ;;
6222   *)
6223     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6224     if test -n "$lt_cv_sys_max_cmd_len"; then
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6227     else
6228       # Make teststring a little bigger before we do anything with it.
6229       # a 1K string should be a reasonable start.
6230       for i in 1 2 3 4 5 6 7 8 ; do
6231         teststring=$teststring$teststring
6232       done
6233       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6234       # If test is not a shell built-in, we'll probably end up computing a
6235       # maximum length that is only half of the actual maximum length, but
6236       # we can't tell.
6237       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6238                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6239               test $i != 17 # 1/2 MB should be enough
6240       do
6241         i=`expr $i + 1`
6242         teststring=$teststring$teststring
6243       done
6244       # Only check the string length outside the loop.
6245       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6246       teststring=
6247       # Add a significant safety factor because C++ compilers can tack on
6248       # massive amounts of additional arguments before passing them to the
6249       # linker.  It appears as though 1/2 is a usable value.
6250       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6251     fi
6252     ;;
6253   esac
6254
6255 fi
6256
6257 if test -n $lt_cv_sys_max_cmd_len ; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6259 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6262 $as_echo "none" >&6; }
6263 fi
6264 max_cmd_len=$lt_cv_sys_max_cmd_len
6265
6266
6267
6268
6269
6270
6271 : ${CP="cp -f"}
6272 : ${MV="mv -f"}
6273 : ${RM="rm -f"}
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6276 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6277 # Try some XSI features
6278 xsi_shell=no
6279 ( _lt_dummy="a/b/c"
6280   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6281       = c,a/b,, \
6282     && eval 'test $(( 1 + 1 )) -eq 2 \
6283     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6284   && xsi_shell=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6286 $as_echo "$xsi_shell" >&6; }
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6290 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6291 lt_shell_append=no
6292 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6293     >/dev/null 2>&1 \
6294   && lt_shell_append=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6296 $as_echo "$lt_shell_append" >&6; }
6297
6298
6299 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6300   lt_unset=unset
6301 else
6302   lt_unset=false
6303 fi
6304
6305
6306
6307
6308
6309 # test EBCDIC or ASCII
6310 case `echo X|tr X '\101'` in
6311  A) # ASCII based system
6312     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6313   lt_SP2NL='tr \040 \012'
6314   lt_NL2SP='tr \015\012 \040\040'
6315   ;;
6316  *) # EBCDIC based system
6317   lt_SP2NL='tr \100 \n'
6318   lt_NL2SP='tr \r\n \100\100'
6319   ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6331 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6332 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   lt_cv_ld_reload_flag='-r'
6336 fi
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6338 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6339 reload_flag=$lt_cv_ld_reload_flag
6340 case $reload_flag in
6341 "" | " "*) ;;
6342 *) reload_flag=" $reload_flag" ;;
6343 esac
6344 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345 case $host_os in
6346   darwin*)
6347     if test "$GCC" = yes; then
6348       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6349     else
6350       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351     fi
6352     ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$OBJDUMP"; then
6372   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 OBJDUMP=$ac_cv_prog_OBJDUMP
6392 if test -n "$OBJDUMP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6394 $as_echo "$OBJDUMP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_OBJDUMP"; then
6403   ac_ct_OBJDUMP=$OBJDUMP
6404   # Extract the first word of "objdump", so it can be a program name with args.
6405 set dummy objdump; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_OBJDUMP"; then
6412   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6421     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6432 if test -n "$ac_ct_OBJDUMP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6434 $as_echo "$ac_ct_OBJDUMP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_OBJDUMP" = x; then
6441     OBJDUMP="false"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     OBJDUMP=$ac_ct_OBJDUMP
6450   fi
6451 else
6452   OBJDUMP="$ac_cv_prog_OBJDUMP"
6453 fi
6454
6455 test -z "$OBJDUMP" && OBJDUMP=objdump
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6466 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6467 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_file_magic_cmd='$MAGIC_CMD'
6471 lt_cv_file_magic_test_file=
6472 lt_cv_deplibs_check_method='unknown'
6473 # Need to set the preceding variable on all platforms that support
6474 # interlibrary dependencies.
6475 # 'none' -- dependencies not supported.
6476 # `unknown' -- same as none, but documents that we really don't know.
6477 # 'pass_all' -- all dependencies passed with no checks.
6478 # 'test_compile' -- check by making test program.
6479 # 'file_magic [[regex]]' -- check by looking for files in library path
6480 # which responds to the $file_magic_cmd with a given extended regex.
6481 # If you have `file' or equivalent on your system and you're not sure
6482 # whether `pass_all' will *always* work, you probably want this one.
6483
6484 case $host_os in
6485 aix[4-9]*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 beos*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 bsdi[45]*)
6494   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6495   lt_cv_file_magic_cmd='/usr/bin/file -L'
6496   lt_cv_file_magic_test_file=/shlib/libc.so
6497   ;;
6498
6499 cygwin*)
6500   # func_win32_libid is a shell function defined in ltmain.sh
6501   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502   lt_cv_file_magic_cmd='func_win32_libid'
6503   ;;
6504
6505 mingw* | pw32*)
6506   # Base MSYS/MinGW do not provide the 'file' command needed by
6507   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6508   # unless we find 'file', for example because we are cross-compiling.
6509   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6510   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6511     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512     lt_cv_file_magic_cmd='func_win32_libid'
6513   else
6514     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6515     lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   fi
6517   ;;
6518
6519 cegcc*)
6520   # use the weaker test based on 'objdump'. See mingw*.
6521   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6522   lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   ;;
6524
6525 darwin* | rhapsody*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 freebsd* | dragonfly*)
6530   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6531     case $host_cpu in
6532     i*86 )
6533       # Not sure whether the presence of OpenBSD here was a mistake.
6534       # Let's accept both of them until this is cleared up.
6535       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6536       lt_cv_file_magic_cmd=/usr/bin/file
6537       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6538       ;;
6539     esac
6540   else
6541     lt_cv_deplibs_check_method=pass_all
6542   fi
6543   ;;
6544
6545 gnu*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 haiku*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 hpux10.20* | hpux11*)
6554   lt_cv_file_magic_cmd=/usr/bin/file
6555   case $host_cpu in
6556   ia64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6558     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6559     ;;
6560   hppa*64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6562     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6563     ;;
6564   *)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6566     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6567     ;;
6568   esac
6569   ;;
6570
6571 interix[3-9]*)
6572   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6573   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6574   ;;
6575
6576 irix5* | irix6* | nonstopux*)
6577   case $LD in
6578   *-32|*"-32 ") libmagic=32-bit;;
6579   *-n32|*"-n32 ") libmagic=N32;;
6580   *-64|*"-64 ") libmagic=64-bit;;
6581   *) libmagic=never-match;;
6582   esac
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 # This must be Linux ELF.
6587 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 netbsd*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6594   else
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6596   fi
6597   ;;
6598
6599 newos6*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6601   lt_cv_file_magic_cmd=/usr/bin/file
6602   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6603   ;;
6604
6605 *nto* | *qnx*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 openbsd*)
6610   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 osf3* | osf4* | osf5*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 rdos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 solaris*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv4 | sysv4.3*)
6634   case $host_vendor in
6635   motorola)
6636     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]'
6637     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6638     ;;
6639   ncr)
6640     lt_cv_deplibs_check_method=pass_all
6641     ;;
6642   sequent)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6645     ;;
6646   sni)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6649     lt_cv_file_magic_test_file=/lib/libc.so
6650     ;;
6651   siemens)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   pc)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   esac
6658   ;;
6659
6660 tpf*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663 esac
6664
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6667 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6668 file_magic_cmd=$lt_cv_file_magic_cmd
6669 deplibs_check_method=$lt_cv_deplibs_check_method
6670 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if test "${ac_cv_prog_AR+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$AR"; then
6692   ac_cv_prog_AR="$AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6701     ac_cv_prog_AR="${ac_tool_prefix}ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 AR=$ac_cv_prog_AR
6712 if test -n "$AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6714 $as_echo "$AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_AR"; then
6723   ac_ct_AR=$AR
6724   # Extract the first word of "ar", so it can be a program name with args.
6725 set dummy ar; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_AR"; then
6732   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6741     ac_cv_prog_ac_ct_AR="ar"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6752 if test -n "$ac_ct_AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6754 $as_echo "$ac_ct_AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_AR" = x; then
6761     AR="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     AR=$ac_ct_AR
6770   fi
6771 else
6772   AR="$ac_cv_prog_AR"
6773 fi
6774
6775 test -z "$AR" && AR=ar
6776 test -z "$AR_FLAGS" && AR_FLAGS=cru
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}strip; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_STRIP+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$STRIP"; then
6797   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 STRIP=$ac_cv_prog_STRIP
6817 if test -n "$STRIP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6819 $as_echo "$STRIP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_STRIP"; then
6828   ac_ct_STRIP=$STRIP
6829   # Extract the first word of "strip", so it can be a program name with args.
6830 set dummy strip; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_STRIP"; then
6837   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_STRIP="strip"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6857 if test -n "$ac_ct_STRIP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6859 $as_echo "$ac_ct_STRIP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_STRIP" = x; then
6866     STRIP=":"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     STRIP=$ac_ct_STRIP
6875   fi
6876 else
6877   STRIP="$ac_cv_prog_STRIP"
6878 fi
6879
6880 test -z "$STRIP" && STRIP=:
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$RANLIB"; then
6896   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927   ac_ct_RANLIB=$RANLIB
6928   # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_RANLIB"; then
6936   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_RANLIB="ranlib"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_RANLIB" = x; then
6965     RANLIB=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     RANLIB=$ac_ct_RANLIB
6974   fi
6975 else
6976   RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979 test -z "$RANLIB" && RANLIB=:
6980
6981
6982
6983
6984
6985
6986 # Determine commands to create old-style static archives.
6987 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6988 old_postinstall_cmds='chmod 644 $oldlib'
6989 old_postuninstall_cmds=
6990
6991 if test -n "$RANLIB"; then
6992   case $host_os in
6993   openbsd*)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6995     ;;
6996   *)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6998     ;;
6999   esac
7000   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7001 fi
7002
7003 case $host_os in
7004   darwin*)
7005     lock_old_archive_extraction=yes ;;
7006   *)
7007     lock_old_archive_extraction=no ;;
7008 esac
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030 for ac_prog in gawk mawk nawk awk
7031 do
7032   # Extract the first word of "$ac_prog", so it can be a program name with args.
7033 set dummy $ac_prog; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if test "${ac_cv_prog_AWK+set}" = set; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$AWK"; then
7040   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_prog_AWK="$ac_prog"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 AWK=$ac_cv_prog_AWK
7060 if test -n "$AWK"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7062 $as_echo "$AWK" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068
7069   test -n "$AWK" && break
7070 done
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090 # If no C compiler was specified, use CC.
7091 LTCC=${LTCC-"$CC"}
7092
7093 # If no C compiler flags were specified, use CFLAGS.
7094 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7095
7096 # Allow CC to be a program name with arguments.
7097 compiler=$CC
7098
7099
7100 # Check for command to grab the raw symbol name followed by C symbol from nm.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7102 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7103 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106
7107 # These are sane defaults that work on at least a few old systems.
7108 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7109
7110 # Character class describing NM global symbol codes.
7111 symcode='[BCDEGRST]'
7112
7113 # Regexp to match symbols that can be accessed directly from C.
7114 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7115
7116 # Define system-specific variables.
7117 case $host_os in
7118 aix*)
7119   symcode='[BCDT]'
7120   ;;
7121 cygwin* | mingw* | pw32* | cegcc*)
7122   symcode='[ABCDGISTW]'
7123   ;;
7124 hpux*)
7125   if test "$host_cpu" = ia64; then
7126     symcode='[ABCDEGRST]'
7127   fi
7128   ;;
7129 irix* | nonstopux*)
7130   symcode='[BCDEGRST]'
7131   ;;
7132 osf*)
7133   symcode='[BCDEGQRST]'
7134   ;;
7135 solaris*)
7136   symcode='[BDRT]'
7137   ;;
7138 sco3.2v5*)
7139   symcode='[DT]'
7140   ;;
7141 sysv4.2uw2*)
7142   symcode='[DT]'
7143   ;;
7144 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7145   symcode='[ABDT]'
7146   ;;
7147 sysv4)
7148   symcode='[DFNSTU]'
7149   ;;
7150 esac
7151
7152 # If we're using GNU nm, then use its standard symbol codes.
7153 case `$NM -V 2>&1` in
7154 *GNU* | *'with BFD'*)
7155   symcode='[ABCDGIRSTW]' ;;
7156 esac
7157
7158 # Transform an extracted symbol line into a proper C declaration.
7159 # Some systems (esp. on ia64) link data and code symbols differently,
7160 # so use this general approach.
7161 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7162
7163 # Transform an extracted symbol line into symbol name and symbol address
7164 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7165 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'"
7166
7167 # Handle CRLF in mingw tool chain
7168 opt_cr=
7169 case $build_os in
7170 mingw*)
7171   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7172   ;;
7173 esac
7174
7175 # Try without a prefix underscore, then with it.
7176 for ac_symprfx in "" "_"; do
7177
7178   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7179   symxfrm="\\1 $ac_symprfx\\2 \\2"
7180
7181   # Write the raw and C identifiers.
7182   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7183     # Fake it for dumpbin and say T for any non-static function
7184     # and D for any global variable.
7185     # Also find C++ and __fastcall symbols from MSVC++,
7186     # which start with @ or ?.
7187     lt_cv_sys_global_symbol_pipe="$AWK '"\
7188 "     {last_section=section; section=\$ 3};"\
7189 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7190 "     \$ 0!~/External *\|/{next};"\
7191 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7192 "     {if(hide[section]) next};"\
7193 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7194 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7195 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7196 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7197 "     ' prfx=^$ac_symprfx"
7198   else
7199     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7200   fi
7201
7202   # Check to see that the pipe works correctly.
7203   pipe_works=no
7204
7205   rm -f conftest*
7206   cat > conftest.$ac_ext <<_LT_EOF
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210 char nm_test_var;
7211 void nm_test_func(void);
7212 void nm_test_func(void){}
7213 #ifdef __cplusplus
7214 }
7215 #endif
7216 int main(){nm_test_var='a';nm_test_func();return(0);}
7217 _LT_EOF
7218
7219   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7220   (eval $ac_compile) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; }; then
7224     # Now try to grab the symbols.
7225     nlist=conftest.nm
7226     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7227   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7228   ac_status=$?
7229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7230   test $ac_status = 0; } && test -s "$nlist"; then
7231       # Try sorting and uniquifying the output.
7232       if sort "$nlist" | uniq > "$nlist"T; then
7233         mv -f "$nlist"T "$nlist"
7234       else
7235         rm -f "$nlist"T
7236       fi
7237
7238       # Make sure that we snagged all the symbols we need.
7239       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7240         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7241           cat <<_LT_EOF > conftest.$ac_ext
7242 #ifdef __cplusplus
7243 extern "C" {
7244 #endif
7245
7246 _LT_EOF
7247           # Now generate the symbol file.
7248           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7249
7250           cat <<_LT_EOF >> conftest.$ac_ext
7251
7252 /* The mapping between symbol names and symbols.  */
7253 const struct {
7254   const char *name;
7255   void       *address;
7256 }
7257 lt__PROGRAM__LTX_preloaded_symbols[] =
7258 {
7259   { "@PROGRAM@", (void *) 0 },
7260 _LT_EOF
7261           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7262           cat <<\_LT_EOF >> conftest.$ac_ext
7263   {0, (void *) 0}
7264 };
7265
7266 /* This works around a problem in FreeBSD linker */
7267 #ifdef FREEBSD_WORKAROUND
7268 static const void *lt_preloaded_setup() {
7269   return lt__PROGRAM__LTX_preloaded_symbols;
7270 }
7271 #endif
7272
7273 #ifdef __cplusplus
7274 }
7275 #endif
7276 _LT_EOF
7277           # Now try linking the two files.
7278           mv conftest.$ac_objext conftstm.$ac_objext
7279           lt_save_LIBS="$LIBS"
7280           lt_save_CFLAGS="$CFLAGS"
7281           LIBS="conftstm.$ac_objext"
7282           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7283           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7284   (eval $ac_link) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7288             pipe_works=yes
7289           fi
7290           LIBS="$lt_save_LIBS"
7291           CFLAGS="$lt_save_CFLAGS"
7292         else
7293           echo "cannot find nm_test_func in $nlist" >&5
7294         fi
7295       else
7296         echo "cannot find nm_test_var in $nlist" >&5
7297       fi
7298     else
7299       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7300     fi
7301   else
7302     echo "$progname: failed program was:" >&5
7303     cat conftest.$ac_ext >&5
7304   fi
7305   rm -rf conftest* conftst*
7306
7307   # Do not use the global_symbol_pipe unless it works.
7308   if test "$pipe_works" = yes; then
7309     break
7310   else
7311     lt_cv_sys_global_symbol_pipe=
7312   fi
7313 done
7314
7315 fi
7316
7317 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7318   lt_cv_sys_global_symbol_to_cdecl=
7319 fi
7320 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7322 $as_echo "failed" >&6; }
7323 else
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7325 $as_echo "ok" >&6; }
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349 # Check whether --enable-libtool-lock was given.
7350 if test "${enable_libtool_lock+set}" = set; then :
7351   enableval=$enable_libtool_lock;
7352 fi
7353
7354 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7355
7356 # Some flags need to be propagated to the compiler or linker for good
7357 # libtool support.
7358 case $host in
7359 ia64-*-hpux*)
7360   # Find out which ABI we are using.
7361   echo 'int i;' > conftest.$ac_ext
7362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7363   (eval $ac_compile) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; }; then
7367     case `/usr/bin/file conftest.$ac_objext` in
7368       *ELF-32*)
7369         HPUX_IA64_MODE="32"
7370         ;;
7371       *ELF-64*)
7372         HPUX_IA64_MODE="64"
7373         ;;
7374     esac
7375   fi
7376   rm -rf conftest*
7377   ;;
7378 *-*-irix6*)
7379   # Find out which ABI we are using.
7380   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     if test "$lt_cv_prog_gnu_ld" = yes; then
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -melf32bsmip"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -melf32bmipn32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -melf64bmip"
7396         ;;
7397       esac
7398     else
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -32"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -n32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -64"
7408           ;;
7409       esac
7410     fi
7411   fi
7412   rm -rf conftest*
7413   ;;
7414
7415 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7416 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.o` in
7425       *32-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_i386_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             case `/usr/bin/file conftest.o` in
7432               *x86-64*)
7433                 LD="${LD-ld} -m elf32_x86_64"
7434                 ;;
7435               *)
7436                 LD="${LD-ld} -m elf_i386"
7437                 ;;
7438             esac
7439             ;;
7440           ppc64-*linux*|powerpc64-*linux*)
7441             LD="${LD-ld} -m elf32ppclinux"
7442             ;;
7443           s390x-*linux*)
7444             LD="${LD-ld} -m elf_s390"
7445             ;;
7446           sparc64-*linux*)
7447             LD="${LD-ld} -m elf32_sparc"
7448             ;;
7449         esac
7450         ;;
7451       *64-bit*)
7452         case $host in
7453           x86_64-*kfreebsd*-gnu)
7454             LD="${LD-ld} -m elf_x86_64_fbsd"
7455             ;;
7456           x86_64-*linux*)
7457             LD="${LD-ld} -m elf_x86_64"
7458             ;;
7459           ppc*-*linux*|powerpc*-*linux*)
7460             LD="${LD-ld} -m elf64ppc"
7461             ;;
7462           s390*-*linux*|s390*-*tpf*)
7463             LD="${LD-ld} -m elf64_s390"
7464             ;;
7465           sparc*-*linux*)
7466             LD="${LD-ld} -m elf64_sparc"
7467             ;;
7468         esac
7469         ;;
7470     esac
7471   fi
7472   rm -rf conftest*
7473   ;;
7474
7475 *-*-sco3.2v5*)
7476   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7477   SAVE_CFLAGS="$CFLAGS"
7478   CFLAGS="$CFLAGS -belf"
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7480 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7481 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491 /* end confdefs.h.  */
7492
7493 int
7494 main ()
7495 {
7496
7497   ;
7498   return 0;
7499 }
7500 _ACEOF
7501 if ac_fn_c_try_link "$LINENO"; then :
7502   lt_cv_cc_needs_belf=yes
7503 else
7504   lt_cv_cc_needs_belf=no
7505 fi
7506 rm -f core conftest.err conftest.$ac_objext \
7507     conftest$ac_exeext conftest.$ac_ext
7508      ac_ext=c
7509 ac_cpp='$CPP $CPPFLAGS'
7510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7513
7514 fi
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7516 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7517   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7518     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7519     CFLAGS="$SAVE_CFLAGS"
7520   fi
7521   ;;
7522 sparc*-*solaris*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.o` in
7531     *64-bit*)
7532       case $lt_cv_prog_gnu_ld in
7533       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7534       *)
7535         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7536           LD="${LD-ld} -64"
7537         fi
7538         ;;
7539       esac
7540       ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545 esac
7546
7547 need_locks="$enable_libtool_lock"
7548
7549
7550   case $host_os in
7551     rhapsody* | darwin*)
7552     if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$DSYMUTIL"; then
7561   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7581 if test -n "$DSYMUTIL"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7583 $as_echo "$DSYMUTIL" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_DSYMUTIL"; then
7592   ac_ct_DSYMUTIL=$DSYMUTIL
7593   # Extract the first word of "dsymutil", so it can be a program name with args.
7594 set dummy dsymutil; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_DSYMUTIL"; then
7601   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7621 if test -n "$ac_ct_DSYMUTIL"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7623 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_DSYMUTIL" = x; then
7630     DSYMUTIL=":"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     DSYMUTIL=$ac_ct_DSYMUTIL
7639   fi
7640 else
7641   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7642 fi
7643
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$NMEDIT"; then
7653   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 NMEDIT=$ac_cv_prog_NMEDIT
7673 if test -n "$NMEDIT"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7675 $as_echo "$NMEDIT" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_NMEDIT"; then
7684   ac_ct_NMEDIT=$NMEDIT
7685   # Extract the first word of "nmedit", so it can be a program name with args.
7686 set dummy nmedit; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_NMEDIT"; then
7693   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7713 if test -n "$ac_ct_NMEDIT"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7715 $as_echo "$ac_ct_NMEDIT" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_NMEDIT" = x; then
7722     NMEDIT=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     NMEDIT=$ac_ct_NMEDIT
7731   fi
7732 else
7733   NMEDIT="$ac_cv_prog_NMEDIT"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LIPO+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LIPO"; then
7745   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LIPO=$ac_cv_prog_LIPO
7765 if test -n "$LIPO"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7767 $as_echo "$LIPO" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_LIPO"; then
7776   ac_ct_LIPO=$LIPO
7777   # Extract the first word of "lipo", so it can be a program name with args.
7778 set dummy lipo; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_LIPO"; then
7785   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_LIPO="lipo"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7805 if test -n "$ac_ct_LIPO"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7807 $as_echo "$ac_ct_LIPO" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_LIPO" = x; then
7814     LIPO=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     LIPO=$ac_ct_LIPO
7823   fi
7824 else
7825   LIPO="$ac_cv_prog_LIPO"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}otool; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$OTOOL"; then
7837   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 OTOOL=$ac_cv_prog_OTOOL
7857 if test -n "$OTOOL"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7859 $as_echo "$OTOOL" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_OTOOL"; then
7868   ac_ct_OTOOL=$OTOOL
7869   # Extract the first word of "otool", so it can be a program name with args.
7870 set dummy otool; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_OTOOL"; then
7877   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_OTOOL="otool"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7897 if test -n "$ac_ct_OTOOL"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7899 $as_echo "$ac_ct_OTOOL" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_OTOOL" = x; then
7906     OTOOL=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     OTOOL=$ac_ct_OTOOL
7915   fi
7916 else
7917   OTOOL="$ac_cv_prog_OTOOL"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL64"; then
7929   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL64=$ac_cv_prog_OTOOL64
7949 if test -n "$OTOOL64"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7951 $as_echo "$OTOOL64" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL64"; then
7960   ac_ct_OTOOL64=$OTOOL64
7961   # Extract the first word of "otool64", so it can be a program name with args.
7962 set dummy otool64; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL64"; then
7969   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL64="otool64"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7989 if test -n "$ac_ct_OTOOL64"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7991 $as_echo "$ac_ct_OTOOL64" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL64" = x; then
7998     OTOOL64=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL64=$ac_ct_OTOOL64
8007   fi
8008 else
8009   OTOOL64="$ac_cv_prog_OTOOL64"
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8039 $as_echo_n "checking for -single_module linker flag... " >&6; }
8040 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_apple_cc_single_mod=no
8044       if test -z "${LT_MULTI_MODULE}"; then
8045         # By default we will add the -single_module flag. You can override
8046         # by either setting the environment variable LT_MULTI_MODULE
8047         # non-empty at configure time, or by adding -multi_module to the
8048         # link flags.
8049         rm -rf libconftest.dylib*
8050         echo "int foo(void){return 1;}" > conftest.c
8051         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052 -dynamiclib -Wl,-single_module conftest.c" >&5
8053         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8055         _lt_result=$?
8056         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8057           lt_cv_apple_cc_single_mod=yes
8058         else
8059           cat conftest.err >&5
8060         fi
8061         rm -rf libconftest.dylib*
8062         rm -f conftest.*
8063       fi
8064 fi
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8066 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8068 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8069 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073       save_LDFLAGS=$LDFLAGS
8074       echo "_main" > conftest.sym
8075       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078
8079 int
8080 main ()
8081 {
8082
8083   ;
8084   return 0;
8085 }
8086 _ACEOF
8087 if ac_fn_c_try_link "$LINENO"; then :
8088   lt_cv_ld_exported_symbols_list=yes
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091 fi
8092 rm -f core conftest.err conftest.$ac_objext \
8093     conftest$ac_exeext conftest.$ac_ext
8094         LDFLAGS="$save_LDFLAGS"
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8098 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8100 $as_echo_n "checking for -force_load linker flag... " >&6; }
8101 if test "${lt_cv_ld_force_load+set}" = set; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   lt_cv_ld_force_load=no
8105       cat > conftest.c << _LT_EOF
8106 int forced_loaded() { return 2;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8109       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8110       echo "$AR cru libconftest.a conftest.o" >&5
8111       $AR cru libconftest.a conftest.o 2>&5
8112       cat > conftest.c << _LT_EOF
8113 int main() { return 0;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8116       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8117       _lt_result=$?
8118       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8119         lt_cv_ld_force_load=yes
8120       else
8121         cat conftest.err >&5
8122       fi
8123         rm -f conftest.err libconftest.a conftest conftest.c
8124         rm -rf conftest.dSYM
8125
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8128 $as_echo "$lt_cv_ld_force_load" >&6; }
8129     case $host_os in
8130     rhapsody* | darwin1.[012])
8131       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8132     darwin1.*)
8133       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8134     darwin*) # darwin 5.x on
8135       # if running on 10.5 or later, the deployment target defaults
8136       # to the OS version, if on x86, and 10.4, the deployment
8137       # target defaults to 10.4. Don't you love it?
8138       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8139         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141         10.[012]*)
8142           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143         10.*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145       esac
8146     ;;
8147   esac
8148     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8149       _lt_dar_single_mod='$single_module'
8150     fi
8151     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8152       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8153     else
8154       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8155     fi
8156     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8157       _lt_dsymutil='~$DSYMUTIL $lib || :'
8158     else
8159       _lt_dsymutil=
8160     fi
8161     ;;
8162   esac
8163
8164 for ac_header in dlfcn.h
8165 do :
8166   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8167 "
8168 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8169   cat >>confdefs.h <<_ACEOF
8170 #define HAVE_DLFCN_H 1
8171 _ACEOF
8172
8173 fi
8174
8175 done
8176
8177
8178
8179 # autoconf.info says this should be called right after AC_INIT.
8180 ac_config_headers="$ac_config_headers config.h:config.in"
8181
8182
8183
8184
8185
8186
8187 # Put a plausible default for CC_FOR_BUILD in Makefile.
8188 if test "x$cross_compiling" = "xno"; then
8189   CC_FOR_BUILD='$(CC)'
8190 else
8191   CC_FOR_BUILD=gcc
8192 fi
8193
8194
8195
8196
8197 AR=${AR-ar}
8198
8199 if test -n "$ac_tool_prefix"; then
8200   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8201 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   if test -n "$RANLIB"; then
8208   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213   IFS=$as_save_IFS
8214   test -z "$as_dir" && as_dir=.
8215     for ac_exec_ext in '' $ac_executable_extensions; do
8216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8217     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219     break 2
8220   fi
8221 done
8222   done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 RANLIB=$ac_cv_prog_RANLIB
8228 if test -n "$RANLIB"; then
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8230 $as_echo "$RANLIB" >&6; }
8231 else
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236
8237 fi
8238 if test -z "$ac_cv_prog_RANLIB"; then
8239   ac_ct_RANLIB=$RANLIB
8240   # Extract the first word of "ranlib", so it can be a program name with args.
8241 set dummy ranlib; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   if test -n "$ac_ct_RANLIB"; then
8248   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253   IFS=$as_save_IFS
8254   test -z "$as_dir" && as_dir=.
8255     for ac_exec_ext in '' $ac_executable_extensions; do
8256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257     ac_cv_prog_ac_ct_RANLIB="ranlib"
8258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259     break 2
8260   fi
8261 done
8262   done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8268 if test -n "$ac_ct_RANLIB"; then
8269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8270 $as_echo "$ac_ct_RANLIB" >&6; }
8271 else
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276   if test "x$ac_ct_RANLIB" = x; then
8277     RANLIB=":"
8278   else
8279     case $cross_compiling:$ac_tool_warned in
8280 yes:)
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8283 ac_tool_warned=yes ;;
8284 esac
8285     RANLIB=$ac_ct_RANLIB
8286   fi
8287 else
8288   RANLIB="$ac_cv_prog_RANLIB"
8289 fi
8290
8291
8292 # Some of the common include files depend on bfd.h, and bfd.h checks
8293 # that config.h is included first by testing that the PACKAGE macro
8294 # is defined.
8295 PACKAGE=sim
8296
8297 cat >>confdefs.h <<_ACEOF
8298 #define PACKAGE "$PACKAGE"
8299 _ACEOF
8300
8301
8302
8303 # Dependency checking.
8304 ac_config_commands="$ac_config_commands depdir"
8305
8306
8307 depcc="$CC"   am_compiler_list=
8308
8309 am_depcomp=$ac_aux_dir/depcomp
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8311 $as_echo_n "checking dependency style of $depcc... " >&6; }
8312 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8313   $as_echo_n "(cached) " >&6
8314 else
8315   if test -f "$am_depcomp"; then
8316   # We make a subdir and do the tests there.  Otherwise we can end up
8317   # making bogus files that we don't know about and never remove.  For
8318   # instance it was reported that on HP-UX the gcc test will end up
8319   # making a dummy file named `D' -- because `-MD' means `put the output
8320   # in D'.
8321   mkdir conftest.dir
8322   # Copy depcomp to subdir because otherwise we won't find it if we're
8323   # using a relative directory.
8324   cp "$am_depcomp" conftest.dir
8325   cd conftest.dir
8326   # We will build objects and dependencies in a subdirectory because
8327   # it helps to detect inapplicable dependency modes.  For instance
8328   # both Tru64's cc and ICC support -MD to output dependencies as a
8329   # side effect of compilation, but ICC will put the dependencies in
8330   # the current directory while Tru64 will put them in the object
8331   # directory.
8332   mkdir sub
8333
8334   am_cv_CC_dependencies_compiler_type=none
8335   if test "$am_compiler_list" = ""; then
8336      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8337   fi
8338   for depmode in $am_compiler_list; do
8339     if test $depmode = none; then break; fi
8340
8341     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8342     # Setup a source with many dependencies, because some compilers
8343     # like to wrap large dependency lists on column 80 (with \), and
8344     # we should not choose a depcomp mode which is confused by this.
8345     #
8346     # We need to recreate these files for each test, as the compiler may
8347     # overwrite some of them when testing with obscure command lines.
8348     # This happens at least with the AIX C compiler.
8349     : > sub/conftest.c
8350     for i in 1 2 3 4 5 6; do
8351       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8352       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8353       # Solaris 8's {/usr,}/bin/sh.
8354       touch sub/conftst$i.h
8355     done
8356     echo "include sub/conftest.Po" > confmf
8357
8358     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8359     # mode.  It turns out that the SunPro C++ compiler does not properly
8360     # handle `-M -o', and we need to detect this.
8361     depcmd="depmode=$depmode \
8362        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8363        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8364        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8365     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8366     if env $depcmd > conftest.err 2>&1 &&
8367        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8368        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8369        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8370       # icc doesn't choke on unknown options, it will just issue warnings
8371       # or remarks (even with -Werror).  So we grep stderr for any message
8372       # that says an option was ignored or not supported.
8373       # When given -MP, icc 7.0 and 7.1 complain thusly:
8374       #   icc: Command line warning: ignoring option '-M'; no argument required
8375       # The diagnosis changed in icc 8.0:
8376       #   icc: Command line remark: option '-MP' not supported
8377       if (grep 'ignoring option' conftest.err ||
8378           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8379         am_cv_CC_dependencies_compiler_type=$depmode
8380         $as_echo "$as_me:$LINENO: success" >&5
8381         break
8382       fi
8383     fi
8384     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8385     sed -e 's/^/| /' < conftest.err >&5
8386   done
8387
8388   cd ..
8389   rm -rf conftest.dir
8390 else
8391   am_cv_CC_dependencies_compiler_type=none
8392 fi
8393
8394 fi
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8396 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8397 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8398 then as_fn_error "no usable dependency style found" "$LINENO" 5
8399 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8400
8401 fi
8402
8403
8404 # Check for the 'make' the user wants to use.
8405 for ac_prog in make
8406 do
8407   # Extract the first word of "$ac_prog", so it can be a program name with args.
8408 set dummy $ac_prog; ac_word=$2
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8410 $as_echo_n "checking for $ac_word... " >&6; }
8411 if test "${ac_cv_prog_MAKE+set}" = set; then :
8412   $as_echo_n "(cached) " >&6
8413 else
8414   if test -n "$MAKE"; then
8415   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8416 else
8417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8418 for as_dir in $PATH
8419 do
8420   IFS=$as_save_IFS
8421   test -z "$as_dir" && as_dir=.
8422     for ac_exec_ext in '' $ac_executable_extensions; do
8423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8424     ac_cv_prog_MAKE="$ac_prog"
8425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8426     break 2
8427   fi
8428 done
8429   done
8430 IFS=$as_save_IFS
8431
8432 fi
8433 fi
8434 MAKE=$ac_cv_prog_MAKE
8435 if test -n "$MAKE"; then
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8437 $as_echo "$MAKE" >&6; }
8438 else
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8440 $as_echo "no" >&6; }
8441 fi
8442
8443
8444   test -n "$MAKE" && break
8445 done
8446
8447 MAKE_IS_GNU=
8448 case "`$MAKE --version 2>&1 | sed 1q`" in
8449   *GNU*)
8450     MAKE_IS_GNU=yes
8451     ;;
8452 esac
8453  if test "$MAKE_IS_GNU" = yes; then
8454   GMAKE_TRUE=
8455   GMAKE_FALSE='#'
8456 else
8457   GMAKE_TRUE='#'
8458   GMAKE_FALSE=
8459 fi
8460
8461
8462 ALL_LINGUAS=
8463 # If we haven't got the data from the intl directory,
8464 # assume NLS is disabled.
8465 USE_NLS=no
8466 LIBINTL=
8467 LIBINTL_DEP=
8468 INCINTL=
8469 XGETTEXT=
8470 GMSGFMT=
8471 POSUB=
8472
8473 if test -f  ../../intl/config.intl; then
8474   .  ../../intl/config.intl
8475 fi
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8477 $as_echo_n "checking whether NLS is requested... " >&6; }
8478 if test x"$USE_NLS" != xyes; then
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8480 $as_echo "no" >&6; }
8481 else
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8483 $as_echo "yes" >&6; }
8484
8485 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8486
8487
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8489 $as_echo_n "checking for catalogs to be installed... " >&6; }
8490   # Look for .po and .gmo files in the source directory.
8491   CATALOGS=
8492   XLINGUAS=
8493   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8494     # If there aren't any .gmo files the shell will give us the
8495     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8496     # weeded out.
8497     case "$cat" in *\**)
8498       continue;;
8499     esac
8500     # The quadruple backslash is collapsed to a double backslash
8501     # by the backticks, then collapsed again by the double quotes,
8502     # leaving us with one backslash in the sed expression (right
8503     # before the dot that mustn't act as a wildcard).
8504     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8505     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8506     # The user is allowed to set LINGUAS to a list of languages to
8507     # install catalogs for.  If it's empty that means "all of them."
8508     if test "x$LINGUAS" = x; then
8509       CATALOGS="$CATALOGS $cat"
8510       XLINGUAS="$XLINGUAS $lang"
8511     else
8512       case "$LINGUAS" in *$lang*)
8513         CATALOGS="$CATALOGS $cat"
8514         XLINGUAS="$XLINGUAS $lang"
8515         ;;
8516       esac
8517     fi
8518   done
8519   LINGUAS="$XLINGUAS"
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8521 $as_echo "$LINGUAS" >&6; }
8522
8523
8524     DATADIRNAME=share
8525
8526   INSTOBJEXT=.mo
8527
8528   GENCAT=gencat
8529
8530   CATOBJEXT=.gmo
8531
8532 fi
8533
8534 # Check for common headers.
8535 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8536 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8537 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8538 do :
8539   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8540 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8541 eval as_val=\$$as_ac_Header
8542    if test "x$as_val" = x""yes; then :
8543   cat >>confdefs.h <<_ACEOF
8544 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8545 _ACEOF
8546
8547 fi
8548
8549 done
8550
8551 for ac_header in sys/time.h sys/resource.h
8552 do :
8553   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8554 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8555 eval as_val=\$$as_ac_Header
8556    if test "x$as_val" = x""yes; then :
8557   cat >>confdefs.h <<_ACEOF
8558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8559 _ACEOF
8560
8561 fi
8562
8563 done
8564
8565 for ac_header in fcntl.h fpu_control.h
8566 do :
8567   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8568 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8569 eval as_val=\$$as_ac_Header
8570    if test "x$as_val" = x""yes; then :
8571   cat >>confdefs.h <<_ACEOF
8572 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8573 _ACEOF
8574
8575 fi
8576
8577 done
8578
8579 for ac_header in dlfcn.h errno.h sys/stat.h
8580 do :
8581   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8582 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8583 eval as_val=\$$as_ac_Header
8584    if test "x$as_val" = x""yes; then :
8585   cat >>confdefs.h <<_ACEOF
8586 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8587 _ACEOF
8588
8589 fi
8590
8591 done
8592
8593 for ac_func in getrusage time sigaction __setfpucw
8594 do :
8595   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8596 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8597 eval as_val=\$$as_ac_var
8598    if test "x$as_val" = x""yes; then :
8599   cat >>confdefs.h <<_ACEOF
8600 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8601 _ACEOF
8602
8603 fi
8604 done
8605
8606
8607 # Check for socket libraries
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8609 $as_echo_n "checking for bind in -lsocket... " >&6; }
8610 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8611   $as_echo_n "(cached) " >&6
8612 else
8613   ac_check_lib_save_LIBS=$LIBS
8614 LIBS="-lsocket  $LIBS"
8615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8616 /* end confdefs.h.  */
8617
8618 /* Override any GCC internal prototype to avoid an error.
8619    Use char because int might match the return type of a GCC
8620    builtin and then its argument prototype would still apply.  */
8621 #ifdef __cplusplus
8622 extern "C"
8623 #endif
8624 char bind ();
8625 int
8626 main ()
8627 {
8628 return bind ();
8629   ;
8630   return 0;
8631 }
8632 _ACEOF
8633 if ac_fn_c_try_link "$LINENO"; then :
8634   ac_cv_lib_socket_bind=yes
8635 else
8636   ac_cv_lib_socket_bind=no
8637 fi
8638 rm -f core conftest.err conftest.$ac_objext \
8639     conftest$ac_exeext conftest.$ac_ext
8640 LIBS=$ac_check_lib_save_LIBS
8641 fi
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8643 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8644 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8645   cat >>confdefs.h <<_ACEOF
8646 #define HAVE_LIBSOCKET 1
8647 _ACEOF
8648
8649   LIBS="-lsocket $LIBS"
8650
8651 fi
8652
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8654 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8655 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8656   $as_echo_n "(cached) " >&6
8657 else
8658   ac_check_lib_save_LIBS=$LIBS
8659 LIBS="-lnsl  $LIBS"
8660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8661 /* end confdefs.h.  */
8662
8663 /* Override any GCC internal prototype to avoid an error.
8664    Use char because int might match the return type of a GCC
8665    builtin and then its argument prototype would still apply.  */
8666 #ifdef __cplusplus
8667 extern "C"
8668 #endif
8669 char gethostbyname ();
8670 int
8671 main ()
8672 {
8673 return gethostbyname ();
8674   ;
8675   return 0;
8676 }
8677 _ACEOF
8678 if ac_fn_c_try_link "$LINENO"; then :
8679   ac_cv_lib_nsl_gethostbyname=yes
8680 else
8681   ac_cv_lib_nsl_gethostbyname=no
8682 fi
8683 rm -f core conftest.err conftest.$ac_objext \
8684     conftest$ac_exeext conftest.$ac_ext
8685 LIBS=$ac_check_lib_save_LIBS
8686 fi
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8688 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8689 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8690   cat >>confdefs.h <<_ACEOF
8691 #define HAVE_LIBNSL 1
8692 _ACEOF
8693
8694   LIBS="-lnsl $LIBS"
8695
8696 fi
8697
8698
8699 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8700 # using the same condition.
8701
8702   # See if the user specified whether he wants zlib support or not.
8703
8704 # Check whether --with-zlib was given.
8705 if test "${with_zlib+set}" = set; then :
8706   withval=$with_zlib;
8707 else
8708   with_zlib=auto
8709 fi
8710
8711
8712   if test "$with_zlib" != "no"; then
8713     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8714 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8715 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   ac_func_search_save_LIBS=$LIBS
8719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8720 /* end confdefs.h.  */
8721
8722 /* Override any GCC internal prototype to avoid an error.
8723    Use char because int might match the return type of a GCC
8724    builtin and then its argument prototype would still apply.  */
8725 #ifdef __cplusplus
8726 extern "C"
8727 #endif
8728 char zlibVersion ();
8729 int
8730 main ()
8731 {
8732 return zlibVersion ();
8733   ;
8734   return 0;
8735 }
8736 _ACEOF
8737 for ac_lib in '' z; do
8738   if test -z "$ac_lib"; then
8739     ac_res="none required"
8740   else
8741     ac_res=-l$ac_lib
8742     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8743   fi
8744   if ac_fn_c_try_link "$LINENO"; then :
8745   ac_cv_search_zlibVersion=$ac_res
8746 fi
8747 rm -f core conftest.err conftest.$ac_objext \
8748     conftest$ac_exeext
8749   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8750   break
8751 fi
8752 done
8753 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8754
8755 else
8756   ac_cv_search_zlibVersion=no
8757 fi
8758 rm conftest.$ac_ext
8759 LIBS=$ac_func_search_save_LIBS
8760 fi
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8762 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8763 ac_res=$ac_cv_search_zlibVersion
8764 if test "$ac_res" != no; then :
8765   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8766   for ac_header in zlib.h
8767 do :
8768   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8769 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8770   cat >>confdefs.h <<_ACEOF
8771 #define HAVE_ZLIB_H 1
8772 _ACEOF
8773
8774 fi
8775
8776 done
8777
8778 fi
8779
8780     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8781       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8782     fi
8783   fi
8784
8785
8786 # BFD uses libdl when when plugins enabled.
8787
8788 # Check whether --enable-plugins was given.
8789 if test "${enable_plugins+set}" = set; then :
8790   enableval=$enable_plugins; case "${enableval}" in
8791   yes | "") plugins=yes ;;
8792   no) plugins=no ;;
8793   *) plugins=yes ;;
8794  esac
8795 else
8796   plugins=no
8797 fi
8798
8799
8800  if test "$plugins" = yes; then
8801   PLUGINS_TRUE=
8802   PLUGINS_FALSE='#'
8803 else
8804   PLUGINS_TRUE='#'
8805   PLUGINS_FALSE=
8806 fi
8807
8808
8809
8810
8811
8812 # Set options
8813 enable_dlopen=yes
8814
8815
8816
8817
8818   enable_win32_dll=no
8819
8820
8821             # Check whether --enable-shared was given.
8822 if test "${enable_shared+set}" = set; then :
8823   enableval=$enable_shared; p=${PACKAGE-default}
8824     case $enableval in
8825     yes) enable_shared=yes ;;
8826     no) enable_shared=no ;;
8827     *)
8828       enable_shared=no
8829       # Look at the argument we got.  We use all the common list separators.
8830       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8831       for pkg in $enableval; do
8832         IFS="$lt_save_ifs"
8833         if test "X$pkg" = "X$p"; then
8834           enable_shared=yes
8835         fi
8836       done
8837       IFS="$lt_save_ifs"
8838       ;;
8839     esac
8840 else
8841   enable_shared=yes
8842 fi
8843
8844
8845
8846
8847
8848
8849
8850
8851
8852   # Check whether --enable-static was given.
8853 if test "${enable_static+set}" = set; then :
8854   enableval=$enable_static; p=${PACKAGE-default}
8855     case $enableval in
8856     yes) enable_static=yes ;;
8857     no) enable_static=no ;;
8858     *)
8859      enable_static=no
8860       # Look at the argument we got.  We use all the common list separators.
8861       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8862       for pkg in $enableval; do
8863         IFS="$lt_save_ifs"
8864         if test "X$pkg" = "X$p"; then
8865           enable_static=yes
8866         fi
8867       done
8868       IFS="$lt_save_ifs"
8869       ;;
8870     esac
8871 else
8872   enable_static=yes
8873 fi
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884 # Check whether --with-pic was given.
8885 if test "${with_pic+set}" = set; then :
8886   withval=$with_pic; pic_mode="$withval"
8887 else
8888   pic_mode=default
8889 fi
8890
8891
8892 test -z "$pic_mode" && pic_mode=default
8893
8894
8895
8896
8897
8898
8899
8900   # Check whether --enable-fast-install was given.
8901 if test "${enable_fast_install+set}" = set; then :
8902   enableval=$enable_fast_install; p=${PACKAGE-default}
8903     case $enableval in
8904     yes) enable_fast_install=yes ;;
8905     no) enable_fast_install=no ;;
8906     *)
8907       enable_fast_install=no
8908       # Look at the argument we got.  We use all the common list separators.
8909       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8910       for pkg in $enableval; do
8911         IFS="$lt_save_ifs"
8912         if test "X$pkg" = "X$p"; then
8913           enable_fast_install=yes
8914         fi
8915       done
8916       IFS="$lt_save_ifs"
8917       ;;
8918     esac
8919 else
8920   enable_fast_install=yes
8921 fi
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933 # This can be used to rebuild libtool when needed
8934 LIBTOOL_DEPS="$ltmain"
8935
8936 # Always use our own libtool.
8937 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964 test -z "$LN_S" && LN_S="ln -s"
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979 if test -n "${ZSH_VERSION+set}" ; then
8980    setopt NO_GLOB_SUBST
8981 fi
8982
8983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8984 $as_echo_n "checking for objdir... " >&6; }
8985 if test "${lt_cv_objdir+set}" = set; then :
8986   $as_echo_n "(cached) " >&6
8987 else
8988   rm -f .libs 2>/dev/null
8989 mkdir .libs 2>/dev/null
8990 if test -d .libs; then
8991   lt_cv_objdir=.libs
8992 else
8993   # MS-DOS does not allow filenames that begin with a dot.
8994   lt_cv_objdir=_libs
8995 fi
8996 rmdir .libs 2>/dev/null
8997 fi
8998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8999 $as_echo "$lt_cv_objdir" >&6; }
9000 objdir=$lt_cv_objdir
9001
9002
9003
9004
9005
9006 cat >>confdefs.h <<_ACEOF
9007 #define LT_OBJDIR "$lt_cv_objdir/"
9008 _ACEOF
9009
9010
9011
9012
9013 case $host_os in
9014 aix3*)
9015   # AIX sometimes has problems with the GCC collect2 program.  For some
9016   # reason, if we set the COLLECT_NAMES environment variable, the problems
9017   # vanish in a puff of smoke.
9018   if test "X${COLLECT_NAMES+set}" != Xset; then
9019     COLLECT_NAMES=
9020     export COLLECT_NAMES
9021   fi
9022   ;;
9023 esac
9024
9025 # Global variables:
9026 ofile=libtool
9027 can_build_shared=yes
9028
9029 # All known linkers require a `.a' archive for static linking (except MSVC,
9030 # which needs '.lib').
9031 libext=a
9032
9033 with_gnu_ld="$lt_cv_prog_gnu_ld"
9034
9035 old_CC="$CC"
9036 old_CFLAGS="$CFLAGS"
9037
9038 # Set sane defaults for various variables
9039 test -z "$CC" && CC=cc
9040 test -z "$LTCC" && LTCC=$CC
9041 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9042 test -z "$LD" && LD=ld
9043 test -z "$ac_objext" && ac_objext=o
9044
9045 for cc_temp in $compiler""; do
9046   case $cc_temp in
9047     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9048     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9049     \-*) ;;
9050     *) break;;
9051   esac
9052 done
9053 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9054
9055
9056 # Only perform the check for file, if the check method requires it
9057 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9058 case $deplibs_check_method in
9059 file_magic*)
9060   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9061     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9062 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9063 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9064   $as_echo_n "(cached) " >&6
9065 else
9066   case $MAGIC_CMD in
9067 [\\/*] |  ?:[\\/]*)
9068   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9069   ;;
9070 *)
9071   lt_save_MAGIC_CMD="$MAGIC_CMD"
9072   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9073   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9074   for ac_dir in $ac_dummy; do
9075     IFS="$lt_save_ifs"
9076     test -z "$ac_dir" && ac_dir=.
9077     if test -f $ac_dir/${ac_tool_prefix}file; then
9078       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9079       if test -n "$file_magic_test_file"; then
9080         case $deplibs_check_method in
9081         "file_magic "*)
9082           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9083           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9084           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9085             $EGREP "$file_magic_regex" > /dev/null; then
9086             :
9087           else
9088             cat <<_LT_EOF 1>&2
9089
9090 *** Warning: the command libtool uses to detect shared libraries,
9091 *** $file_magic_cmd, produces output that libtool cannot recognize.
9092 *** The result is that libtool may fail to recognize shared libraries
9093 *** as such.  This will affect the creation of libtool libraries that
9094 *** depend on shared libraries, but programs linked with such libtool
9095 *** libraries will work regardless of this problem.  Nevertheless, you
9096 *** may want to report the problem to your system manager and/or to
9097 *** bug-libtool@gnu.org
9098
9099 _LT_EOF
9100           fi ;;
9101         esac
9102       fi
9103       break
9104     fi
9105   done
9106   IFS="$lt_save_ifs"
9107   MAGIC_CMD="$lt_save_MAGIC_CMD"
9108   ;;
9109 esac
9110 fi
9111
9112 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9113 if test -n "$MAGIC_CMD"; then
9114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9115 $as_echo "$MAGIC_CMD" >&6; }
9116 else
9117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9118 $as_echo "no" >&6; }
9119 fi
9120
9121
9122
9123
9124
9125 if test -z "$lt_cv_path_MAGIC_CMD"; then
9126   if test -n "$ac_tool_prefix"; then
9127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9128 $as_echo_n "checking for file... " >&6; }
9129 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9130   $as_echo_n "(cached) " >&6
9131 else
9132   case $MAGIC_CMD in
9133 [\\/*] |  ?:[\\/]*)
9134   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9135   ;;
9136 *)
9137   lt_save_MAGIC_CMD="$MAGIC_CMD"
9138   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9139   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9140   for ac_dir in $ac_dummy; do
9141     IFS="$lt_save_ifs"
9142     test -z "$ac_dir" && ac_dir=.
9143     if test -f $ac_dir/file; then
9144       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9145       if test -n "$file_magic_test_file"; then
9146         case $deplibs_check_method in
9147         "file_magic "*)
9148           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9149           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9150           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9151             $EGREP "$file_magic_regex" > /dev/null; then
9152             :
9153           else
9154             cat <<_LT_EOF 1>&2
9155
9156 *** Warning: the command libtool uses to detect shared libraries,
9157 *** $file_magic_cmd, produces output that libtool cannot recognize.
9158 *** The result is that libtool may fail to recognize shared libraries
9159 *** as such.  This will affect the creation of libtool libraries that
9160 *** depend on shared libraries, but programs linked with such libtool
9161 *** libraries will work regardless of this problem.  Nevertheless, you
9162 *** may want to report the problem to your system manager and/or to
9163 *** bug-libtool@gnu.org
9164
9165 _LT_EOF
9166           fi ;;
9167         esac
9168       fi
9169       break
9170     fi
9171   done
9172   IFS="$lt_save_ifs"
9173   MAGIC_CMD="$lt_save_MAGIC_CMD"
9174   ;;
9175 esac
9176 fi
9177
9178 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9179 if test -n "$MAGIC_CMD"; then
9180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9181 $as_echo "$MAGIC_CMD" >&6; }
9182 else
9183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9184 $as_echo "no" >&6; }
9185 fi
9186
9187
9188   else
9189     MAGIC_CMD=:
9190   fi
9191 fi
9192
9193   fi
9194   ;;
9195 esac
9196
9197 # Use C for the default configuration in the libtool script
9198
9199 lt_save_CC="$CC"
9200 ac_ext=c
9201 ac_cpp='$CPP $CPPFLAGS'
9202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9205
9206
9207 # Source file extension for C test sources.
9208 ac_ext=c
9209
9210 # Object file extension for compiled C test sources.
9211 objext=o
9212 objext=$objext
9213
9214 # Code to be used in simple compile tests
9215 lt_simple_compile_test_code="int some_variable = 0;"
9216
9217 # Code to be used in simple link tests
9218 lt_simple_link_test_code='int main(){return(0);}'
9219
9220
9221
9222
9223
9224
9225
9226 # If no C compiler was specified, use CC.
9227 LTCC=${LTCC-"$CC"}
9228
9229 # If no C compiler flags were specified, use CFLAGS.
9230 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9231
9232 # Allow CC to be a program name with arguments.
9233 compiler=$CC
9234
9235 # Save the default compiler, since it gets overwritten when the other
9236 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9237 compiler_DEFAULT=$CC
9238
9239 # save warnings/boilerplate of simple test code
9240 ac_outfile=conftest.$ac_objext
9241 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9242 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9243 _lt_compiler_boilerplate=`cat conftest.err`
9244 $RM conftest*
9245
9246 ac_outfile=conftest.$ac_objext
9247 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9248 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9249 _lt_linker_boilerplate=`cat conftest.err`
9250 $RM -r conftest*
9251
9252
9253 ## CAVEAT EMPTOR:
9254 ## There is no encapsulation within the following macros, do not change
9255 ## the running order or otherwise move them around unless you know exactly
9256 ## what you are doing...
9257 if test -n "$compiler"; then
9258
9259 lt_prog_compiler_no_builtin_flag=
9260
9261 if test "$GCC" = yes; then
9262   case $cc_basename in
9263   nvcc*)
9264     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9265   *)
9266     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9267   esac
9268
9269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9270 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9271 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9272   $as_echo_n "(cached) " >&6
9273 else
9274   lt_cv_prog_compiler_rtti_exceptions=no
9275    ac_outfile=conftest.$ac_objext
9276    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9277    lt_compiler_flag="-fno-rtti -fno-exceptions"
9278    # Insert the option either (1) after the last *FLAGS variable, or
9279    # (2) before a word containing "conftest.", or (3) at the end.
9280    # Note that $ac_compile itself does not contain backslashes and begins
9281    # with a dollar sign (not a hyphen), so the echo should work correctly.
9282    # The option is referenced via a variable to avoid confusing sed.
9283    lt_compile=`echo "$ac_compile" | $SED \
9284    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9285    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9286    -e 's:$: $lt_compiler_flag:'`
9287    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9288    (eval "$lt_compile" 2>conftest.err)
9289    ac_status=$?
9290    cat conftest.err >&5
9291    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9292    if (exit $ac_status) && test -s "$ac_outfile"; then
9293      # The compiler can only warn and ignore the option if not recognized
9294      # So say no if there are warnings other than the usual output.
9295      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9296      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9297      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9298        lt_cv_prog_compiler_rtti_exceptions=yes
9299      fi
9300    fi
9301    $RM conftest*
9302
9303 fi
9304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9305 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9306
9307 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9308     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9309 else
9310     :
9311 fi
9312
9313 fi
9314
9315
9316
9317
9318
9319
9320   lt_prog_compiler_wl=
9321 lt_prog_compiler_pic=
9322 lt_prog_compiler_static=
9323
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9325 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9326
9327   if test "$GCC" = yes; then
9328     lt_prog_compiler_wl='-Wl,'
9329     lt_prog_compiler_static='-static'
9330
9331     case $host_os in
9332       aix*)
9333       # All AIX code is PIC.
9334       if test "$host_cpu" = ia64; then
9335         # AIX 5 now supports IA64 processor
9336         lt_prog_compiler_static='-Bstatic'
9337       fi
9338       lt_prog_compiler_pic='-fPIC'
9339       ;;
9340
9341     amigaos*)
9342       case $host_cpu in
9343       powerpc)
9344             # see comment about AmigaOS4 .so support
9345             lt_prog_compiler_pic='-fPIC'
9346         ;;
9347       m68k)
9348             # FIXME: we need at least 68020 code to build shared libraries, but
9349             # adding the `-m68020' flag to GCC prevents building anything better,
9350             # like `-m68040'.
9351             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9352         ;;
9353       esac
9354       ;;
9355
9356     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9357       # PIC is the default for these OSes.
9358       ;;
9359
9360     mingw* | cygwin* | pw32* | os2* | cegcc*)
9361       # This hack is so that the source file can tell whether it is being
9362       # built for inclusion in a dll (and should export symbols for example).
9363       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9364       # (--disable-auto-import) libraries
9365       lt_prog_compiler_pic='-DDLL_EXPORT'
9366       ;;
9367
9368     darwin* | rhapsody*)
9369       # PIC is the default on this platform
9370       # Common symbols not allowed in MH_DYLIB files
9371       lt_prog_compiler_pic='-fno-common'
9372       ;;
9373
9374     haiku*)
9375       # PIC is the default for Haiku.
9376       # The "-static" flag exists, but is broken.
9377       lt_prog_compiler_static=
9378       ;;
9379
9380     hpux*)
9381       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9382       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9383       # sets the default TLS model and affects inlining.
9384       case $host_cpu in
9385       hppa*64*)
9386         # +Z the default
9387         ;;
9388       *)
9389         lt_prog_compiler_pic='-fPIC'
9390         ;;
9391       esac
9392       ;;
9393
9394     interix[3-9]*)
9395       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9396       # Instead, we relocate shared libraries at runtime.
9397       ;;
9398
9399     msdosdjgpp*)
9400       # Just because we use GCC doesn't mean we suddenly get shared libraries
9401       # on systems that don't support them.
9402       lt_prog_compiler_can_build_shared=no
9403       enable_shared=no
9404       ;;
9405
9406     *nto* | *qnx*)
9407       # QNX uses GNU C++, but need to define -shared option too, otherwise
9408       # it will coredump.
9409       lt_prog_compiler_pic='-fPIC -shared'
9410       ;;
9411
9412     sysv4*MP*)
9413       if test -d /usr/nec; then
9414         lt_prog_compiler_pic=-Kconform_pic
9415       fi
9416       ;;
9417
9418     *)
9419       lt_prog_compiler_pic='-fPIC'
9420       ;;
9421     esac
9422
9423     case $cc_basename in
9424     nvcc*) # Cuda Compiler Driver 2.2
9425       lt_prog_compiler_wl='-Xlinker '
9426       lt_prog_compiler_pic='-Xcompiler -fPIC'
9427       ;;
9428     esac
9429   else
9430     # PORTME Check for flag to pass linker flags through the system compiler.
9431     case $host_os in
9432     aix*)
9433       lt_prog_compiler_wl='-Wl,'
9434       if test "$host_cpu" = ia64; then
9435         # AIX 5 now supports IA64 processor
9436         lt_prog_compiler_static='-Bstatic'
9437       else
9438         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9439       fi
9440       ;;
9441
9442     mingw* | cygwin* | pw32* | os2* | cegcc*)
9443       # This hack is so that the source file can tell whether it is being
9444       # built for inclusion in a dll (and should export symbols for example).
9445       lt_prog_compiler_pic='-DDLL_EXPORT'
9446       ;;
9447
9448     hpux9* | hpux10* | hpux11*)
9449       lt_prog_compiler_wl='-Wl,'
9450       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9451       # not for PA HP-UX.
9452       case $host_cpu in
9453       hppa*64*|ia64*)
9454         # +Z the default
9455         ;;
9456       *)
9457         lt_prog_compiler_pic='+Z'
9458         ;;
9459       esac
9460       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9461       lt_prog_compiler_static='${wl}-a ${wl}archive'
9462       ;;
9463
9464     irix5* | irix6* | nonstopux*)
9465       lt_prog_compiler_wl='-Wl,'
9466       # PIC (with -KPIC) is the default.
9467       lt_prog_compiler_static='-non_shared'
9468       ;;
9469
9470     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9471       case $cc_basename in
9472       # old Intel for x86_64 which still supported -KPIC.
9473       ecc*)
9474         lt_prog_compiler_wl='-Wl,'
9475         lt_prog_compiler_pic='-KPIC'
9476         lt_prog_compiler_static='-static'
9477         ;;
9478       # icc used to be incompatible with GCC.
9479       # ICC 10 doesn't accept -KPIC any more.
9480       icc* | ifort*)
9481         lt_prog_compiler_wl='-Wl,'
9482         lt_prog_compiler_pic='-fPIC'
9483         lt_prog_compiler_static='-static'
9484         ;;
9485       # Lahey Fortran 8.1.
9486       lf95*)
9487         lt_prog_compiler_wl='-Wl,'
9488         lt_prog_compiler_pic='--shared'
9489         lt_prog_compiler_static='--static'
9490         ;;
9491       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9492         # Portland Group compilers (*not* the Pentium gcc compiler,
9493         # which looks to be a dead project)
9494         lt_prog_compiler_wl='-Wl,'
9495         lt_prog_compiler_pic='-fpic'
9496         lt_prog_compiler_static='-Bstatic'
9497         ;;
9498       ccc*)
9499         lt_prog_compiler_wl='-Wl,'
9500         # All Alpha code is PIC.
9501         lt_prog_compiler_static='-non_shared'
9502         ;;
9503       xl* | bgxl* | bgf* | mpixl*)
9504         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9505         lt_prog_compiler_wl='-Wl,'
9506         lt_prog_compiler_pic='-qpic'
9507         lt_prog_compiler_static='-qstaticlink'
9508         ;;
9509       *)
9510         case `$CC -V 2>&1 | sed 5q` in
9511         *Sun\ F* | *Sun*Fortran*)
9512           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9513           lt_prog_compiler_pic='-KPIC'
9514           lt_prog_compiler_static='-Bstatic'
9515           lt_prog_compiler_wl=''
9516           ;;
9517         *Sun\ C*)
9518           # Sun C 5.9
9519           lt_prog_compiler_pic='-KPIC'
9520           lt_prog_compiler_static='-Bstatic'
9521           lt_prog_compiler_wl='-Wl,'
9522           ;;
9523         esac
9524         ;;
9525       esac
9526       ;;
9527
9528     newsos6)
9529       lt_prog_compiler_pic='-KPIC'
9530       lt_prog_compiler_static='-Bstatic'
9531       ;;
9532
9533     *nto* | *qnx*)
9534       # QNX uses GNU C++, but need to define -shared option too, otherwise
9535       # it will coredump.
9536       lt_prog_compiler_pic='-fPIC -shared'
9537       ;;
9538
9539     osf3* | osf4* | osf5*)
9540       lt_prog_compiler_wl='-Wl,'
9541       # All OSF/1 code is PIC.
9542       lt_prog_compiler_static='-non_shared'
9543       ;;
9544
9545     rdos*)
9546       lt_prog_compiler_static='-non_shared'
9547       ;;
9548
9549     solaris*)
9550       lt_prog_compiler_pic='-KPIC'
9551       lt_prog_compiler_static='-Bstatic'
9552       case $cc_basename in
9553       f77* | f90* | f95*)
9554         lt_prog_compiler_wl='-Qoption ld ';;
9555       *)
9556         lt_prog_compiler_wl='-Wl,';;
9557       esac
9558       ;;
9559
9560     sunos4*)
9561       lt_prog_compiler_wl='-Qoption ld '
9562       lt_prog_compiler_pic='-PIC'
9563       lt_prog_compiler_static='-Bstatic'
9564       ;;
9565
9566     sysv4 | sysv4.2uw2* | sysv4.3*)
9567       lt_prog_compiler_wl='-Wl,'
9568       lt_prog_compiler_pic='-KPIC'
9569       lt_prog_compiler_static='-Bstatic'
9570       ;;
9571
9572     sysv4*MP*)
9573       if test -d /usr/nec ;then
9574         lt_prog_compiler_pic='-Kconform_pic'
9575         lt_prog_compiler_static='-Bstatic'
9576       fi
9577       ;;
9578
9579     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9580       lt_prog_compiler_wl='-Wl,'
9581       lt_prog_compiler_pic='-KPIC'
9582       lt_prog_compiler_static='-Bstatic'
9583       ;;
9584
9585     unicos*)
9586       lt_prog_compiler_wl='-Wl,'
9587       lt_prog_compiler_can_build_shared=no
9588       ;;
9589
9590     uts4*)
9591       lt_prog_compiler_pic='-pic'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     *)
9596       lt_prog_compiler_can_build_shared=no
9597       ;;
9598     esac
9599   fi
9600
9601 case $host_os in
9602   # For platforms which do not support PIC, -DPIC is meaningless:
9603   *djgpp*)
9604     lt_prog_compiler_pic=
9605     ;;
9606   *)
9607     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9608     ;;
9609 esac
9610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9611 $as_echo "$lt_prog_compiler_pic" >&6; }
9612
9613
9614
9615
9616
9617
9618 #
9619 # Check to make sure the PIC flag actually works.
9620 #
9621 if test -n "$lt_prog_compiler_pic"; then
9622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9623 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9624 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9625   $as_echo_n "(cached) " >&6
9626 else
9627   lt_cv_prog_compiler_pic_works=no
9628    ac_outfile=conftest.$ac_objext
9629    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9630    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9631    # Insert the option either (1) after the last *FLAGS variable, or
9632    # (2) before a word containing "conftest.", or (3) at the end.
9633    # Note that $ac_compile itself does not contain backslashes and begins
9634    # with a dollar sign (not a hyphen), so the echo should work correctly.
9635    # The option is referenced via a variable to avoid confusing sed.
9636    lt_compile=`echo "$ac_compile" | $SED \
9637    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9638    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9639    -e 's:$: $lt_compiler_flag:'`
9640    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9641    (eval "$lt_compile" 2>conftest.err)
9642    ac_status=$?
9643    cat conftest.err >&5
9644    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645    if (exit $ac_status) && test -s "$ac_outfile"; then
9646      # The compiler can only warn and ignore the option if not recognized
9647      # So say no if there are warnings other than the usual output.
9648      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9649      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9650      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9651        lt_cv_prog_compiler_pic_works=yes
9652      fi
9653    fi
9654    $RM conftest*
9655
9656 fi
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9658 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9659
9660 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9661     case $lt_prog_compiler_pic in
9662      "" | " "*) ;;
9663      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9664      esac
9665 else
9666     lt_prog_compiler_pic=
9667      lt_prog_compiler_can_build_shared=no
9668 fi
9669
9670 fi
9671
9672
9673
9674
9675
9676
9677 #
9678 # Check to make sure the static flag actually works.
9679 #
9680 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9682 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9683 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9684   $as_echo_n "(cached) " >&6
9685 else
9686   lt_cv_prog_compiler_static_works=no
9687    save_LDFLAGS="$LDFLAGS"
9688    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9689    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9690    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9691      # The linker can only warn and ignore the option if not recognized
9692      # So say no if there are warnings
9693      if test -s conftest.err; then
9694        # Append any errors to the config.log.
9695        cat conftest.err 1>&5
9696        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9697        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9698        if diff conftest.exp conftest.er2 >/dev/null; then
9699          lt_cv_prog_compiler_static_works=yes
9700        fi
9701      else
9702        lt_cv_prog_compiler_static_works=yes
9703      fi
9704    fi
9705    $RM -r conftest*
9706    LDFLAGS="$save_LDFLAGS"
9707
9708 fi
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9710 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9711
9712 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9713     :
9714 else
9715     lt_prog_compiler_static=
9716 fi
9717
9718
9719
9720
9721
9722
9723
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9725 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9726 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9727   $as_echo_n "(cached) " >&6
9728 else
9729   lt_cv_prog_compiler_c_o=no
9730    $RM -r conftest 2>/dev/null
9731    mkdir conftest
9732    cd conftest
9733    mkdir out
9734    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9735
9736    lt_compiler_flag="-o out/conftest2.$ac_objext"
9737    # Insert the option either (1) after the last *FLAGS variable, or
9738    # (2) before a word containing "conftest.", or (3) at the end.
9739    # Note that $ac_compile itself does not contain backslashes and begins
9740    # with a dollar sign (not a hyphen), so the echo should work correctly.
9741    lt_compile=`echo "$ac_compile" | $SED \
9742    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9743    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9744    -e 's:$: $lt_compiler_flag:'`
9745    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9746    (eval "$lt_compile" 2>out/conftest.err)
9747    ac_status=$?
9748    cat out/conftest.err >&5
9749    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9750    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9751    then
9752      # The compiler can only warn and ignore the option if not recognized
9753      # So say no if there are warnings
9754      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9755      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9756      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9757        lt_cv_prog_compiler_c_o=yes
9758      fi
9759    fi
9760    chmod u+w . 2>&5
9761    $RM conftest*
9762    # SGI C++ compiler will create directory out/ii_files/ for
9763    # template instantiation
9764    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9765    $RM out/* && rmdir out
9766    cd ..
9767    $RM -r conftest
9768    $RM conftest*
9769
9770 fi
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9772 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9773
9774
9775
9776
9777
9778
9779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9780 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9781 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9782   $as_echo_n "(cached) " >&6
9783 else
9784   lt_cv_prog_compiler_c_o=no
9785    $RM -r conftest 2>/dev/null
9786    mkdir conftest
9787    cd conftest
9788    mkdir out
9789    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9790
9791    lt_compiler_flag="-o out/conftest2.$ac_objext"
9792    # Insert the option either (1) after the last *FLAGS variable, or
9793    # (2) before a word containing "conftest.", or (3) at the end.
9794    # Note that $ac_compile itself does not contain backslashes and begins
9795    # with a dollar sign (not a hyphen), so the echo should work correctly.
9796    lt_compile=`echo "$ac_compile" | $SED \
9797    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9798    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9799    -e 's:$: $lt_compiler_flag:'`
9800    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9801    (eval "$lt_compile" 2>out/conftest.err)
9802    ac_status=$?
9803    cat out/conftest.err >&5
9804    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9806    then
9807      # The compiler can only warn and ignore the option if not recognized
9808      # So say no if there are warnings
9809      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9810      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9811      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9812        lt_cv_prog_compiler_c_o=yes
9813      fi
9814    fi
9815    chmod u+w . 2>&5
9816    $RM conftest*
9817    # SGI C++ compiler will create directory out/ii_files/ for
9818    # template instantiation
9819    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9820    $RM out/* && rmdir out
9821    cd ..
9822    $RM -r conftest
9823    $RM conftest*
9824
9825 fi
9826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9827 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9828
9829
9830
9831
9832 hard_links="nottested"
9833 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9834   # do not overwrite the value of need_locks provided by the user
9835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9836 $as_echo_n "checking if we can lock with hard links... " >&6; }
9837   hard_links=yes
9838   $RM conftest*
9839   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9840   touch conftest.a
9841   ln conftest.a conftest.b 2>&5 || hard_links=no
9842   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9844 $as_echo "$hard_links" >&6; }
9845   if test "$hard_links" = no; then
9846     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9847 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9848     need_locks=warn
9849   fi
9850 else
9851   need_locks=no
9852 fi
9853
9854
9855
9856
9857
9858
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9860 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9861
9862   runpath_var=
9863   allow_undefined_flag=
9864   always_export_symbols=no
9865   archive_cmds=
9866   archive_expsym_cmds=
9867   compiler_needs_object=no
9868   enable_shared_with_static_runtimes=no
9869   export_dynamic_flag_spec=
9870   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9871   hardcode_automatic=no
9872   hardcode_direct=no
9873   hardcode_direct_absolute=no
9874   hardcode_libdir_flag_spec=
9875   hardcode_libdir_flag_spec_ld=
9876   hardcode_libdir_separator=
9877   hardcode_minus_L=no
9878   hardcode_shlibpath_var=unsupported
9879   inherit_rpath=no
9880   link_all_deplibs=unknown
9881   module_cmds=
9882   module_expsym_cmds=
9883   old_archive_from_new_cmds=
9884   old_archive_from_expsyms_cmds=
9885   thread_safe_flag_spec=
9886   whole_archive_flag_spec=
9887   # include_expsyms should be a list of space-separated symbols to be *always*
9888   # included in the symbol list
9889   include_expsyms=
9890   # exclude_expsyms can be an extended regexp of symbols to exclude
9891   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9892   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9893   # as well as any symbol that contains `d'.
9894   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9895   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9896   # platforms (ab)use it in PIC code, but their linkers get confused if
9897   # the symbol is explicitly referenced.  Since portable code cannot
9898   # rely on this symbol name, it's probably fine to never include it in
9899   # preloaded symbol tables.
9900   # Exclude shared library initialization/finalization symbols.
9901   extract_expsyms_cmds=
9902
9903   case $host_os in
9904   cygwin* | mingw* | pw32* | cegcc*)
9905     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9906     # When not using gcc, we currently assume that we are using
9907     # Microsoft Visual C++.
9908     if test "$GCC" != yes; then
9909       with_gnu_ld=no
9910     fi
9911     ;;
9912   interix*)
9913     # we just hope/assume this is gcc and not c89 (= MSVC++)
9914     with_gnu_ld=yes
9915     ;;
9916   openbsd*)
9917     with_gnu_ld=no
9918     ;;
9919   esac
9920
9921   ld_shlibs=yes
9922
9923   # On some targets, GNU ld is compatible enough with the native linker
9924   # that we're better off using the native interface for both.
9925   lt_use_gnu_ld_interface=no
9926   if test "$with_gnu_ld" = yes; then
9927     case $host_os in
9928       aix*)
9929         # The AIX port of GNU ld has always aspired to compatibility
9930         # with the native linker.  However, as the warning in the GNU ld
9931         # block says, versions before 2.19.5* couldn't really create working
9932         # shared libraries, regardless of the interface used.
9933         case `$LD -v 2>&1` in
9934           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9935           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9936           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9937           *)
9938             lt_use_gnu_ld_interface=yes
9939             ;;
9940         esac
9941         ;;
9942       *)
9943         lt_use_gnu_ld_interface=yes
9944         ;;
9945     esac
9946   fi
9947
9948   if test "$lt_use_gnu_ld_interface" = yes; then
9949     # If archive_cmds runs LD, not CC, wlarc should be empty
9950     wlarc='${wl}'
9951
9952     # Set some defaults for GNU ld with shared library support. These
9953     # are reset later if shared libraries are not supported. Putting them
9954     # here allows them to be overridden if necessary.
9955     runpath_var=LD_RUN_PATH
9956     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9957     export_dynamic_flag_spec='${wl}--export-dynamic'
9958     # ancient GNU ld didn't support --whole-archive et. al.
9959     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9960       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9961     else
9962       whole_archive_flag_spec=
9963     fi
9964     supports_anon_versioning=no
9965     case `$LD -v 2>&1` in
9966       *GNU\ gold*) supports_anon_versioning=yes ;;
9967       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9968       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9969       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9970       *\ 2.11.*) ;; # other 2.11 versions
9971       *) supports_anon_versioning=yes ;;
9972     esac
9973
9974     # See if GNU ld supports shared libraries.
9975     case $host_os in
9976     aix[3-9]*)
9977       # On AIX/PPC, the GNU linker is very broken
9978       if test "$host_cpu" != ia64; then
9979         ld_shlibs=no
9980         cat <<_LT_EOF 1>&2
9981
9982 *** Warning: the GNU linker, at least up to release 2.19, is reported
9983 *** to be unable to reliably create shared libraries on AIX.
9984 *** Therefore, libtool is disabling shared libraries support.  If you
9985 *** really care for shared libraries, you may want to install binutils
9986 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9987 *** You will then need to restart the configuration process.
9988
9989 _LT_EOF
9990       fi
9991       ;;
9992
9993     amigaos*)
9994       case $host_cpu in
9995       powerpc)
9996             # see comment about AmigaOS4 .so support
9997             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9998             archive_expsym_cmds=''
9999         ;;
10000       m68k)
10001             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10002             hardcode_libdir_flag_spec='-L$libdir'
10003             hardcode_minus_L=yes
10004         ;;
10005       esac
10006       ;;
10007
10008     beos*)
10009       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10010         allow_undefined_flag=unsupported
10011         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10012         # support --undefined.  This deserves some investigation.  FIXME
10013         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10014       else
10015         ld_shlibs=no
10016       fi
10017       ;;
10018
10019     cygwin* | mingw* | pw32* | cegcc*)
10020       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10021       # as there is no search path for DLLs.
10022       hardcode_libdir_flag_spec='-L$libdir'
10023       export_dynamic_flag_spec='${wl}--export-all-symbols'
10024       allow_undefined_flag=unsupported
10025       always_export_symbols=no
10026       enable_shared_with_static_runtimes=yes
10027       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10028
10029       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10030         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10031         # If the export-symbols file already is a .def file (1st line
10032         # is EXPORTS), use it as is; otherwise, prepend...
10033         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10034           cp $export_symbols $output_objdir/$soname.def;
10035         else
10036           echo EXPORTS > $output_objdir/$soname.def;
10037           cat $export_symbols >> $output_objdir/$soname.def;
10038         fi~
10039         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10040       else
10041         ld_shlibs=no
10042       fi
10043       ;;
10044
10045     haiku*)
10046       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10047       link_all_deplibs=yes
10048       ;;
10049
10050     interix[3-9]*)
10051       hardcode_direct=no
10052       hardcode_shlibpath_var=no
10053       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10054       export_dynamic_flag_spec='${wl}-E'
10055       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10056       # Instead, shared libraries are loaded at an image base (0x10000000 by
10057       # default) and relocated if they conflict, which is a slow very memory
10058       # consuming and fragmenting process.  To avoid this, we pick a random,
10059       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10060       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10061       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10062       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10063       ;;
10064
10065     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10066       tmp_diet=no
10067       if test "$host_os" = linux-dietlibc; then
10068         case $cc_basename in
10069           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10070         esac
10071       fi
10072       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10073          && test "$tmp_diet" = no
10074       then
10075         tmp_addflag=
10076         tmp_sharedflag='-shared'
10077         case $cc_basename,$host_cpu in
10078         pgcc*)                          # Portland Group C compiler
10079           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'
10080           tmp_addflag=' $pic_flag'
10081           ;;
10082         pgf77* | pgf90* | pgf95* | pgfortran*)
10083                                         # Portland Group f77 and f90 compilers
10084           whole_archive_flag_spec='${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'
10085           tmp_addflag=' $pic_flag -Mnomain' ;;
10086         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10087           tmp_addflag=' -i_dynamic' ;;
10088         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10089           tmp_addflag=' -i_dynamic -nofor_main' ;;
10090         ifc* | ifort*)                  # Intel Fortran compiler
10091           tmp_addflag=' -nofor_main' ;;
10092         lf95*)                          # Lahey Fortran 8.1
10093           whole_archive_flag_spec=
10094           tmp_sharedflag='--shared' ;;
10095         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10096           tmp_sharedflag='-qmkshrobj'
10097           tmp_addflag= ;;
10098         nvcc*)  # Cuda Compiler Driver 2.2
10099           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10100           compiler_needs_object=yes
10101           ;;
10102         esac
10103         case `$CC -V 2>&1 | sed 5q` in
10104         *Sun\ C*)                       # Sun C 5.9
10105           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\"` ${wl}--no-whole-archive'
10106           compiler_needs_object=yes
10107           tmp_sharedflag='-G' ;;
10108         *Sun\ F*)                       # Sun Fortran 8.3
10109           tmp_sharedflag='-G' ;;
10110         esac
10111         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10112
10113         if test "x$supports_anon_versioning" = xyes; then
10114           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10115             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10116             echo "local: *; };" >> $output_objdir/$libname.ver~
10117             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10118         fi
10119
10120         case $cc_basename in
10121         xlf* | bgf* | bgxlf* | mpixlf*)
10122           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10123           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10124           hardcode_libdir_flag_spec=
10125           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10126           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10127           if test "x$supports_anon_versioning" = xyes; then
10128             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10129               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10130               echo "local: *; };" >> $output_objdir/$libname.ver~
10131               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10132           fi
10133           ;;
10134         esac
10135       else
10136         ld_shlibs=no
10137       fi
10138       ;;
10139
10140     netbsd*)
10141       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10142         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10143         wlarc=
10144       else
10145         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10146         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10147       fi
10148       ;;
10149
10150     solaris*)
10151       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10152         ld_shlibs=no
10153         cat <<_LT_EOF 1>&2
10154
10155 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10156 *** create shared libraries on Solaris systems.  Therefore, libtool
10157 *** is disabling shared libraries support.  We urge you to upgrade GNU
10158 *** binutils to release 2.9.1 or newer.  Another option is to modify
10159 *** your PATH or compiler configuration so that the native linker is
10160 *** used, and then restart.
10161
10162 _LT_EOF
10163       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10164         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10165         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10166       else
10167         ld_shlibs=no
10168       fi
10169       ;;
10170
10171     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10172       case `$LD -v 2>&1` in
10173         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10174         ld_shlibs=no
10175         cat <<_LT_EOF 1>&2
10176
10177 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10178 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10179 *** is disabling shared libraries support.  We urge you to upgrade GNU
10180 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10181 *** your PATH or compiler configuration so that the native linker is
10182 *** used, and then restart.
10183
10184 _LT_EOF
10185         ;;
10186         *)
10187           # For security reasons, it is highly recommended that you always
10188           # use absolute paths for naming shared libraries, and exclude the
10189           # DT_RUNPATH tag from executables and libraries.  But doing so
10190           # requires that you compile everything twice, which is a pain.
10191           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10192             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10193             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10194             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10195           else
10196             ld_shlibs=no
10197           fi
10198         ;;
10199       esac
10200       ;;
10201
10202     sunos4*)
10203       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10204       wlarc=
10205       hardcode_direct=yes
10206       hardcode_shlibpath_var=no
10207       ;;
10208
10209     *)
10210       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10211         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10212         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10213       else
10214         ld_shlibs=no
10215       fi
10216       ;;
10217     esac
10218
10219     if test "$ld_shlibs" = no; then
10220       runpath_var=
10221       hardcode_libdir_flag_spec=
10222       export_dynamic_flag_spec=
10223       whole_archive_flag_spec=
10224     fi
10225   else
10226     # PORTME fill in a description of your system's linker (not GNU ld)
10227     case $host_os in
10228     aix3*)
10229       allow_undefined_flag=unsupported
10230       always_export_symbols=yes
10231       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10232       # Note: this linker hardcodes the directories in LIBPATH if there
10233       # are no directories specified by -L.
10234       hardcode_minus_L=yes
10235       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10236         # Neither direct hardcoding nor static linking is supported with a
10237         # broken collect2.
10238         hardcode_direct=unsupported
10239       fi
10240       ;;
10241
10242     aix[4-9]*)
10243       if test "$host_cpu" = ia64; then
10244         # On IA64, the linker does run time linking by default, so we don't
10245         # have to do anything special.
10246         aix_use_runtimelinking=no
10247         exp_sym_flag='-Bexport'
10248         no_entry_flag=""
10249       else
10250         # If we're using GNU nm, then we don't want the "-C" option.
10251         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10252         # Also, AIX nm treats weak defined symbols like other global
10253         # defined symbols, whereas GNU nm marks them as "W".
10254         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10255           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10256         else
10257           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10258         fi
10259         aix_use_runtimelinking=no
10260
10261         # Test if we are trying to use run time linking or normal
10262         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10263         # need to do runtime linking.
10264         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10265           for ld_flag in $LDFLAGS; do
10266           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10267             aix_use_runtimelinking=yes
10268             break
10269           fi
10270           done
10271           ;;
10272         esac
10273
10274         exp_sym_flag='-bexport'
10275         no_entry_flag='-bnoentry'
10276       fi
10277
10278       # When large executables or shared objects are built, AIX ld can
10279       # have problems creating the table of contents.  If linking a library
10280       # or program results in "error TOC overflow" add -mminimal-toc to
10281       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10282       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10283
10284       archive_cmds=''
10285       hardcode_direct=yes
10286       hardcode_direct_absolute=yes
10287       hardcode_libdir_separator=':'
10288       link_all_deplibs=yes
10289       file_list_spec='${wl}-f,'
10290
10291       if test "$GCC" = yes; then
10292         case $host_os in aix4.[012]|aix4.[012].*)
10293         # We only want to do this on AIX 4.2 and lower, the check
10294         # below for broken collect2 doesn't work under 4.3+
10295           collect2name=`${CC} -print-prog-name=collect2`
10296           if test -f "$collect2name" &&
10297            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10298           then
10299           # We have reworked collect2
10300           :
10301           else
10302           # We have old collect2
10303           hardcode_direct=unsupported
10304           # It fails to find uninstalled libraries when the uninstalled
10305           # path is not listed in the libpath.  Setting hardcode_minus_L
10306           # to unsupported forces relinking
10307           hardcode_minus_L=yes
10308           hardcode_libdir_flag_spec='-L$libdir'
10309           hardcode_libdir_separator=
10310           fi
10311           ;;
10312         esac
10313         shared_flag='-shared'
10314         if test "$aix_use_runtimelinking" = yes; then
10315           shared_flag="$shared_flag "'${wl}-G'
10316         fi
10317       else
10318         # not using gcc
10319         if test "$host_cpu" = ia64; then
10320         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10321         # chokes on -Wl,-G. The following line is correct:
10322           shared_flag='-G'
10323         else
10324           if test "$aix_use_runtimelinking" = yes; then
10325             shared_flag='${wl}-G'
10326           else
10327             shared_flag='${wl}-bM:SRE'
10328           fi
10329         fi
10330       fi
10331
10332       export_dynamic_flag_spec='${wl}-bexpall'
10333       # It seems that -bexpall does not export symbols beginning with
10334       # underscore (_), so it is better to generate a list of symbols to export.
10335       always_export_symbols=yes
10336       if test "$aix_use_runtimelinking" = yes; then
10337         # Warning - without using the other runtime loading flags (-brtl),
10338         # -berok will link without error, but may produce a broken library.
10339         allow_undefined_flag='-berok'
10340         # Determine the default libpath from the value encoded in an
10341         # empty executable.
10342         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10343 /* end confdefs.h.  */
10344
10345 int
10346 main ()
10347 {
10348
10349   ;
10350   return 0;
10351 }
10352 _ACEOF
10353 if ac_fn_c_try_link "$LINENO"; then :
10354
10355 lt_aix_libpath_sed='
10356     /Import File Strings/,/^$/ {
10357         /^0/ {
10358             s/^0  *\(.*\)$/\1/
10359             p
10360         }
10361     }'
10362 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10363 # Check for a 64-bit object if we didn't find anything.
10364 if test -z "$aix_libpath"; then
10365   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10366 fi
10367 fi
10368 rm -f core conftest.err conftest.$ac_objext \
10369     conftest$ac_exeext conftest.$ac_ext
10370 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10371
10372         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10373         archive_expsym_cmds='$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 $shared_flag"
10374       else
10375         if test "$host_cpu" = ia64; then
10376           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10377           allow_undefined_flag="-z nodefs"
10378           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10379         else
10380          # Determine the default libpath from the value encoded in an
10381          # empty executable.
10382          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10383 /* end confdefs.h.  */
10384
10385 int
10386 main ()
10387 {
10388
10389   ;
10390   return 0;
10391 }
10392 _ACEOF
10393 if ac_fn_c_try_link "$LINENO"; then :
10394
10395 lt_aix_libpath_sed='
10396     /Import File Strings/,/^$/ {
10397         /^0/ {
10398             s/^0  *\(.*\)$/\1/
10399             p
10400         }
10401     }'
10402 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10403 # Check for a 64-bit object if we didn't find anything.
10404 if test -z "$aix_libpath"; then
10405   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10406 fi
10407 fi
10408 rm -f core conftest.err conftest.$ac_objext \
10409     conftest$ac_exeext conftest.$ac_ext
10410 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10411
10412          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10413           # Warning - without using the other run time loading flags,
10414           # -berok will link without error, but may produce a broken library.
10415           no_undefined_flag=' ${wl}-bernotok'
10416           allow_undefined_flag=' ${wl}-berok'
10417           if test "$with_gnu_ld" = yes; then
10418             # We only use this code for GNU lds that support --whole-archive.
10419             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10420           else
10421             # Exported symbols can be pulled into shared objects from archives
10422             whole_archive_flag_spec='$convenience'
10423           fi
10424           archive_cmds_need_lc=yes
10425           # This is similar to how AIX traditionally builds its shared libraries.
10426           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'
10427         fi
10428       fi
10429       ;;
10430
10431     amigaos*)
10432       case $host_cpu in
10433       powerpc)
10434             # see comment about AmigaOS4 .so support
10435             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10436             archive_expsym_cmds=''
10437         ;;
10438       m68k)
10439             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10440             hardcode_libdir_flag_spec='-L$libdir'
10441             hardcode_minus_L=yes
10442         ;;
10443       esac
10444       ;;
10445
10446     bsdi[45]*)
10447       export_dynamic_flag_spec=-rdynamic
10448       ;;
10449
10450     cygwin* | mingw* | pw32* | cegcc*)
10451       # When not using gcc, we currently assume that we are using
10452       # Microsoft Visual C++.
10453       # hardcode_libdir_flag_spec is actually meaningless, as there is
10454       # no search path for DLLs.
10455       hardcode_libdir_flag_spec=' '
10456       allow_undefined_flag=unsupported
10457       # Tell ltmain to make .lib files, not .a files.
10458       libext=lib
10459       # Tell ltmain to make .dll files, not .so files.
10460       shrext_cmds=".dll"
10461       # FIXME: Setting linknames here is a bad hack.
10462       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10463       # The linker will automatically build a .lib file if we build a DLL.
10464       old_archive_from_new_cmds='true'
10465       # FIXME: Should let the user specify the lib program.
10466       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10467       fix_srcfile_path='`cygpath -w "$srcfile"`'
10468       enable_shared_with_static_runtimes=yes
10469       ;;
10470
10471     darwin* | rhapsody*)
10472
10473
10474   archive_cmds_need_lc=no
10475   hardcode_direct=no
10476   hardcode_automatic=yes
10477   hardcode_shlibpath_var=unsupported
10478   if test "$lt_cv_ld_force_load" = "yes"; then
10479     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10480   else
10481     whole_archive_flag_spec=''
10482   fi
10483   link_all_deplibs=yes
10484   allow_undefined_flag="$_lt_dar_allow_undefined"
10485   case $cc_basename in
10486      ifort*) _lt_dar_can_shared=yes ;;
10487      *) _lt_dar_can_shared=$GCC ;;
10488   esac
10489   if test "$_lt_dar_can_shared" = "yes"; then
10490     output_verbose_link_cmd=func_echo_all
10491     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10492     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10493     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}${_lt_dsymutil}"
10494     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10495
10496   else
10497   ld_shlibs=no
10498   fi
10499
10500       ;;
10501
10502     dgux*)
10503       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10504       hardcode_libdir_flag_spec='-L$libdir'
10505       hardcode_shlibpath_var=no
10506       ;;
10507
10508     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10509     # support.  Future versions do this automatically, but an explicit c++rt0.o
10510     # does not break anything, and helps significantly (at the cost of a little
10511     # extra space).
10512     freebsd2.2*)
10513       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10514       hardcode_libdir_flag_spec='-R$libdir'
10515       hardcode_direct=yes
10516       hardcode_shlibpath_var=no
10517       ;;
10518
10519     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10520     freebsd2.*)
10521       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10522       hardcode_direct=yes
10523       hardcode_minus_L=yes
10524       hardcode_shlibpath_var=no
10525       ;;
10526
10527     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10528     freebsd* | dragonfly*)
10529       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10530       hardcode_libdir_flag_spec='-R$libdir'
10531       hardcode_direct=yes
10532       hardcode_shlibpath_var=no
10533       ;;
10534
10535     hpux9*)
10536       if test "$GCC" = yes; then
10537         archive_cmds='$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 $lib'
10538       else
10539         archive_cmds='$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 $lib'
10540       fi
10541       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10542       hardcode_libdir_separator=:
10543       hardcode_direct=yes
10544
10545       # hardcode_minus_L: Not really in the search PATH,
10546       # but as the default location of the library.
10547       hardcode_minus_L=yes
10548       export_dynamic_flag_spec='${wl}-E'
10549       ;;
10550
10551     hpux10*)
10552       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10553         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10554       else
10555         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10556       fi
10557       if test "$with_gnu_ld" = no; then
10558         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10559         hardcode_libdir_flag_spec_ld='+b $libdir'
10560         hardcode_libdir_separator=:
10561         hardcode_direct=yes
10562         hardcode_direct_absolute=yes
10563         export_dynamic_flag_spec='${wl}-E'
10564         # hardcode_minus_L: Not really in the search PATH,
10565         # but as the default location of the library.
10566         hardcode_minus_L=yes
10567       fi
10568       ;;
10569
10570     hpux11*)
10571       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10572         case $host_cpu in
10573         hppa*64*)
10574           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10575           ;;
10576         ia64*)
10577           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10578           ;;
10579         *)
10580           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10581           ;;
10582         esac
10583       else
10584         case $host_cpu in
10585         hppa*64*)
10586           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10587           ;;
10588         ia64*)
10589           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10590           ;;
10591         *)
10592
10593           # Older versions of the 11.00 compiler do not understand -b yet
10594           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10595           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10596 $as_echo_n "checking if $CC understands -b... " >&6; }
10597 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10598   $as_echo_n "(cached) " >&6
10599 else
10600   lt_cv_prog_compiler__b=no
10601    save_LDFLAGS="$LDFLAGS"
10602    LDFLAGS="$LDFLAGS -b"
10603    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10604    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10605      # The linker can only warn and ignore the option if not recognized
10606      # So say no if there are warnings
10607      if test -s conftest.err; then
10608        # Append any errors to the config.log.
10609        cat conftest.err 1>&5
10610        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10611        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10612        if diff conftest.exp conftest.er2 >/dev/null; then
10613          lt_cv_prog_compiler__b=yes
10614        fi
10615      else
10616        lt_cv_prog_compiler__b=yes
10617      fi
10618    fi
10619    $RM -r conftest*
10620    LDFLAGS="$save_LDFLAGS"
10621
10622 fi
10623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10624 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10625
10626 if test x"$lt_cv_prog_compiler__b" = xyes; then
10627     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10628 else
10629     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10630 fi
10631
10632           ;;
10633         esac
10634       fi
10635       if test "$with_gnu_ld" = no; then
10636         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10637         hardcode_libdir_separator=:
10638
10639         case $host_cpu in
10640         hppa*64*|ia64*)
10641           hardcode_direct=no
10642           hardcode_shlibpath_var=no
10643           ;;
10644         *)
10645           hardcode_direct=yes
10646           hardcode_direct_absolute=yes
10647           export_dynamic_flag_spec='${wl}-E'
10648
10649           # hardcode_minus_L: Not really in the search PATH,
10650           # but as the default location of the library.
10651           hardcode_minus_L=yes
10652           ;;
10653         esac
10654       fi
10655       ;;
10656
10657     irix5* | irix6* | nonstopux*)
10658       if test "$GCC" = yes; then
10659         archive_cmds='$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 $lib'
10660         # Try to use the -exported_symbol ld option, if it does not
10661         # work, assume that -exports_file does not work either and
10662         # implicitly export all symbols.
10663         save_LDFLAGS="$LDFLAGS"
10664         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10665         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10666 /* end confdefs.h.  */
10667 int foo(void) {}
10668 _ACEOF
10669 if ac_fn_c_try_link "$LINENO"; then :
10670   archive_expsym_cmds='$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 $lib'
10671
10672 fi
10673 rm -f core conftest.err conftest.$ac_objext \
10674     conftest$ac_exeext conftest.$ac_ext
10675         LDFLAGS="$save_LDFLAGS"
10676       else
10677         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10678         archive_expsym_cmds='$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 $lib'
10679       fi
10680       archive_cmds_need_lc='no'
10681       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10682       hardcode_libdir_separator=:
10683       inherit_rpath=yes
10684       link_all_deplibs=yes
10685       ;;
10686
10687     netbsd*)
10688       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10689         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10690       else
10691         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10692       fi
10693       hardcode_libdir_flag_spec='-R$libdir'
10694       hardcode_direct=yes
10695       hardcode_shlibpath_var=no
10696       ;;
10697
10698     newsos6)
10699       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10700       hardcode_direct=yes
10701       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10702       hardcode_libdir_separator=:
10703       hardcode_shlibpath_var=no
10704       ;;
10705
10706     *nto* | *qnx*)
10707       ;;
10708
10709     openbsd*)
10710       if test -f /usr/libexec/ld.so; then
10711         hardcode_direct=yes
10712         hardcode_shlibpath_var=no
10713         hardcode_direct_absolute=yes
10714         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10715           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10716           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10717           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10718           export_dynamic_flag_spec='${wl}-E'
10719         else
10720           case $host_os in
10721            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10722              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10723              hardcode_libdir_flag_spec='-R$libdir'
10724              ;;
10725            *)
10726              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10727              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10728              ;;
10729           esac
10730         fi
10731       else
10732         ld_shlibs=no
10733       fi
10734       ;;
10735
10736     os2*)
10737       hardcode_libdir_flag_spec='-L$libdir'
10738       hardcode_minus_L=yes
10739       allow_undefined_flag=unsupported
10740       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'
10741       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10742       ;;
10743
10744     osf3*)
10745       if test "$GCC" = yes; then
10746         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10747         archive_cmds='$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 $lib'
10748       else
10749         allow_undefined_flag=' -expect_unresolved \*'
10750         archive_cmds='$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 $lib'
10751       fi
10752       archive_cmds_need_lc='no'
10753       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10754       hardcode_libdir_separator=:
10755       ;;
10756
10757     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10758       if test "$GCC" = yes; then
10759         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10760         archive_cmds='$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 $lib'
10761         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10762       else
10763         allow_undefined_flag=' -expect_unresolved \*'
10764         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'
10765         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~
10766         $CC -shared${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'
10767
10768         # Both c and cxx compiler support -rpath directly
10769         hardcode_libdir_flag_spec='-rpath $libdir'
10770       fi
10771       archive_cmds_need_lc='no'
10772       hardcode_libdir_separator=:
10773       ;;
10774
10775     solaris*)
10776       no_undefined_flag=' -z defs'
10777       if test "$GCC" = yes; then
10778         wlarc='${wl}'
10779         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10780         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10781           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10782       else
10783         case `$CC -V 2>&1` in
10784         *"Compilers 5.0"*)
10785           wlarc=''
10786           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10787           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10788           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10789           ;;
10790         *)
10791           wlarc='${wl}'
10792           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10793           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10794           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10795           ;;
10796         esac
10797       fi
10798       hardcode_libdir_flag_spec='-R$libdir'
10799       hardcode_shlibpath_var=no
10800       case $host_os in
10801       solaris2.[0-5] | solaris2.[0-5].*) ;;
10802       *)
10803         # The compiler driver will combine and reorder linker options,
10804         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10805         # but is careful enough not to reorder.
10806         # Supported since Solaris 2.6 (maybe 2.5.1?)
10807         if test "$GCC" = yes; then
10808           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10809         else
10810           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10811         fi
10812         ;;
10813       esac
10814       link_all_deplibs=yes
10815       ;;
10816
10817     sunos4*)
10818       if test "x$host_vendor" = xsequent; then
10819         # Use $CC to link under sequent, because it throws in some extra .o
10820         # files that make .init and .fini sections work.
10821         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10822       else
10823         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10824       fi
10825       hardcode_libdir_flag_spec='-L$libdir'
10826       hardcode_direct=yes
10827       hardcode_minus_L=yes
10828       hardcode_shlibpath_var=no
10829       ;;
10830
10831     sysv4)
10832       case $host_vendor in
10833         sni)
10834           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10835           hardcode_direct=yes # is this really true???
10836         ;;
10837         siemens)
10838           ## LD is ld it makes a PLAMLIB
10839           ## CC just makes a GrossModule.
10840           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10841           reload_cmds='$CC -r -o $output$reload_objs'
10842           hardcode_direct=no
10843         ;;
10844         motorola)
10845           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10846           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10847         ;;
10848       esac
10849       runpath_var='LD_RUN_PATH'
10850       hardcode_shlibpath_var=no
10851       ;;
10852
10853     sysv4.3*)
10854       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10855       hardcode_shlibpath_var=no
10856       export_dynamic_flag_spec='-Bexport'
10857       ;;
10858
10859     sysv4*MP*)
10860       if test -d /usr/nec; then
10861         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10862         hardcode_shlibpath_var=no
10863         runpath_var=LD_RUN_PATH
10864         hardcode_runpath_var=yes
10865         ld_shlibs=yes
10866       fi
10867       ;;
10868
10869     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10870       no_undefined_flag='${wl}-z,text'
10871       archive_cmds_need_lc=no
10872       hardcode_shlibpath_var=no
10873       runpath_var='LD_RUN_PATH'
10874
10875       if test "$GCC" = yes; then
10876         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10877         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10878       else
10879         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881       fi
10882       ;;
10883
10884     sysv5* | sco3.2v5* | sco5v6*)
10885       # Note: We can NOT use -z defs as we might desire, because we do not
10886       # link with -lc, and that would cause any symbols used from libc to
10887       # always be unresolved, which means just about no library would
10888       # ever link correctly.  If we're not using GNU ld we use -z text
10889       # though, which does catch some bad symbols but isn't as heavy-handed
10890       # as -z defs.
10891       no_undefined_flag='${wl}-z,text'
10892       allow_undefined_flag='${wl}-z,nodefs'
10893       archive_cmds_need_lc=no
10894       hardcode_shlibpath_var=no
10895       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10896       hardcode_libdir_separator=':'
10897       link_all_deplibs=yes
10898       export_dynamic_flag_spec='${wl}-Bexport'
10899       runpath_var='LD_RUN_PATH'
10900
10901       if test "$GCC" = yes; then
10902         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904       else
10905         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907       fi
10908       ;;
10909
10910     uts4*)
10911       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10912       hardcode_libdir_flag_spec='-L$libdir'
10913       hardcode_shlibpath_var=no
10914       ;;
10915
10916     *)
10917       ld_shlibs=no
10918       ;;
10919     esac
10920
10921     if test x$host_vendor = xsni; then
10922       case $host in
10923       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10924         export_dynamic_flag_spec='${wl}-Blargedynsym'
10925         ;;
10926       esac
10927     fi
10928   fi
10929
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10931 $as_echo "$ld_shlibs" >&6; }
10932 test "$ld_shlibs" = no && can_build_shared=no
10933
10934 with_gnu_ld=$with_gnu_ld
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950 #
10951 # Do we need to explicitly link libc?
10952 #
10953 case "x$archive_cmds_need_lc" in
10954 x|xyes)
10955   # Assume -lc should be added
10956   archive_cmds_need_lc=yes
10957
10958   if test "$enable_shared" = yes && test "$GCC" = yes; then
10959     case $archive_cmds in
10960     *'~'*)
10961       # FIXME: we may have to deal with multi-command sequences.
10962       ;;
10963     '$CC '*)
10964       # Test whether the compiler implicitly links with -lc since on some
10965       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10966       # to ld, don't add -lc before -lgcc.
10967       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10968 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10969 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10970   $as_echo_n "(cached) " >&6
10971 else
10972   $RM conftest*
10973         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10974
10975         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10976   (eval $ac_compile) 2>&5
10977   ac_status=$?
10978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10979   test $ac_status = 0; } 2>conftest.err; then
10980           soname=conftest
10981           lib=conftest
10982           libobjs=conftest.$ac_objext
10983           deplibs=
10984           wl=$lt_prog_compiler_wl
10985           pic_flag=$lt_prog_compiler_pic
10986           compiler_flags=-v
10987           linker_flags=-v
10988           verstring=
10989           output_objdir=.
10990           libname=conftest
10991           lt_save_allow_undefined_flag=$allow_undefined_flag
10992           allow_undefined_flag=
10993           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10994   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10995   ac_status=$?
10996   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10997   test $ac_status = 0; }
10998           then
10999             lt_cv_archive_cmds_need_lc=no
11000           else
11001             lt_cv_archive_cmds_need_lc=yes
11002           fi
11003           allow_undefined_flag=$lt_save_allow_undefined_flag
11004         else
11005           cat conftest.err 1>&5
11006         fi
11007         $RM conftest*
11008
11009 fi
11010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11011 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11012       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11013       ;;
11014     esac
11015   fi
11016   ;;
11017 esac
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
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11036
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11100
11101
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11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
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11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11176 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11177
11178 if test "$GCC" = yes; then
11179   case $host_os in
11180     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11181     *) lt_awk_arg="/^libraries:/" ;;
11182   esac
11183   case $host_os in
11184     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11185     *) lt_sed_strip_eq="s,=/,/,g" ;;
11186   esac
11187   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11188   case $lt_search_path_spec in
11189   *\;*)
11190     # if the path contains ";" then we assume it to be the separator
11191     # otherwise default to the standard path separator (i.e. ":") - it is
11192     # assumed that no part of a normal pathname contains ";" but that should
11193     # okay in the real world where ";" in dirpaths is itself problematic.
11194     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11195     ;;
11196   *)
11197     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11198     ;;
11199   esac
11200   # Ok, now we have the path, separated by spaces, we can step through it
11201   # and add multilib dir if necessary.
11202   lt_tmp_lt_search_path_spec=
11203   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11204   for lt_sys_path in $lt_search_path_spec; do
11205     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11206       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11207     else
11208       test -d "$lt_sys_path" && \
11209         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11210     fi
11211   done
11212   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11213 BEGIN {RS=" "; FS="/|\n";} {
11214   lt_foo="";
11215   lt_count=0;
11216   for (lt_i = NF; lt_i > 0; lt_i--) {
11217     if ($lt_i != "" && $lt_i != ".") {
11218       if ($lt_i == "..") {
11219         lt_count++;
11220       } else {
11221         if (lt_count == 0) {
11222           lt_foo="/" $lt_i lt_foo;
11223         } else {
11224           lt_count--;
11225         }
11226       }
11227     }
11228   }
11229   if (lt_foo != "") { lt_freq[lt_foo]++; }
11230   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11231 }'`
11232   # AWK program above erroneously prepends '/' to C:/dos/paths
11233   # for these hosts.
11234   case $host_os in
11235     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11236       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11237   esac
11238   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11239 else
11240   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11241 fi
11242 library_names_spec=
11243 libname_spec='lib$name'
11244 soname_spec=
11245 shrext_cmds=".so"
11246 postinstall_cmds=
11247 postuninstall_cmds=
11248 finish_cmds=
11249 finish_eval=
11250 shlibpath_var=
11251 shlibpath_overrides_runpath=unknown
11252 version_type=none
11253 dynamic_linker="$host_os ld.so"
11254 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11255 need_lib_prefix=unknown
11256 hardcode_into_libs=no
11257
11258 # when you set need_version to no, make sure it does not cause -set_version
11259 # flags to be left without arguments
11260 need_version=unknown
11261
11262 case $host_os in
11263 aix3*)
11264   version_type=linux
11265   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11266   shlibpath_var=LIBPATH
11267
11268   # AIX 3 has no versioning support, so we append a major version to the name.
11269   soname_spec='${libname}${release}${shared_ext}$major'
11270   ;;
11271
11272 aix[4-9]*)
11273   version_type=linux
11274   need_lib_prefix=no
11275   need_version=no
11276   hardcode_into_libs=yes
11277   if test "$host_cpu" = ia64; then
11278     # AIX 5 supports IA64
11279     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11280     shlibpath_var=LD_LIBRARY_PATH
11281   else
11282     # With GCC up to 2.95.x, collect2 would create an import file
11283     # for dependence libraries.  The import file would start with
11284     # the line `#! .'.  This would cause the generated library to
11285     # depend on `.', always an invalid library.  This was fixed in
11286     # development snapshots of GCC prior to 3.0.
11287     case $host_os in
11288       aix4 | aix4.[01] | aix4.[01].*)
11289       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11290            echo ' yes '
11291            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11292         :
11293       else
11294         can_build_shared=no
11295       fi
11296       ;;
11297     esac
11298     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11299     # soname into executable. Probably we can add versioning support to
11300     # collect2, so additional links can be useful in future.
11301     if test "$aix_use_runtimelinking" = yes; then
11302       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11303       # instead of lib<name>.a to let people know that these are not
11304       # typical AIX shared libraries.
11305       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11306     else
11307       # We preserve .a as extension for shared libraries through AIX4.2
11308       # and later when we are not doing run time linking.
11309       library_names_spec='${libname}${release}.a $libname.a'
11310       soname_spec='${libname}${release}${shared_ext}$major'
11311     fi
11312     shlibpath_var=LIBPATH
11313   fi
11314   ;;
11315
11316 amigaos*)
11317   case $host_cpu in
11318   powerpc)
11319     # Since July 2007 AmigaOS4 officially supports .so libraries.
11320     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11321     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11322     ;;
11323   m68k)
11324     library_names_spec='$libname.ixlibrary $libname.a'
11325     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11326     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 ${libname}_ixlibrary.a || exit 1; done'
11327     ;;
11328   esac
11329   ;;
11330
11331 beos*)
11332   library_names_spec='${libname}${shared_ext}'
11333   dynamic_linker="$host_os ld.so"
11334   shlibpath_var=LIBRARY_PATH
11335   ;;
11336
11337 bsdi[45]*)
11338   version_type=linux
11339   need_version=no
11340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11341   soname_spec='${libname}${release}${shared_ext}$major'
11342   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11343   shlibpath_var=LD_LIBRARY_PATH
11344   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11345   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11346   # the default ld.so.conf also contains /usr/contrib/lib and
11347   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11348   # libtool to hard-code these into programs
11349   ;;
11350
11351 cygwin* | mingw* | pw32* | cegcc*)
11352   version_type=windows
11353   shrext_cmds=".dll"
11354   need_version=no
11355   need_lib_prefix=no
11356
11357   case $GCC,$host_os in
11358   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11359     library_names_spec='$libname.dll.a'
11360     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11361     postinstall_cmds='base_file=`basename \${file}`~
11362       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11363       dldir=$destdir/`dirname \$dlpath`~
11364       test -d \$dldir || mkdir -p \$dldir~
11365       $install_prog $dir/$dlname \$dldir/$dlname~
11366       chmod a+x \$dldir/$dlname~
11367       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11368         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11369       fi'
11370     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11371       dlpath=$dir/\$dldll~
11372        $RM \$dlpath'
11373     shlibpath_overrides_runpath=yes
11374
11375     case $host_os in
11376     cygwin*)
11377       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11378       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11379
11380       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11381       ;;
11382     mingw* | cegcc*)
11383       # MinGW DLLs use traditional 'lib' prefix
11384       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11385       ;;
11386     pw32*)
11387       # pw32 DLLs use 'pw' prefix rather than 'lib'
11388       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11389       ;;
11390     esac
11391     ;;
11392
11393   *)
11394     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11395     ;;
11396   esac
11397   dynamic_linker='Win32 ld.exe'
11398   # FIXME: first we should search . and the directory the executable is in
11399   shlibpath_var=PATH
11400   ;;
11401
11402 darwin* | rhapsody*)
11403   dynamic_linker="$host_os dyld"
11404   version_type=darwin
11405   need_lib_prefix=no
11406   need_version=no
11407   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11408   soname_spec='${libname}${release}${major}$shared_ext'
11409   shlibpath_overrides_runpath=yes
11410   shlibpath_var=DYLD_LIBRARY_PATH
11411   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11412
11413   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11414   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11415   ;;
11416
11417 dgux*)
11418   version_type=linux
11419   need_lib_prefix=no
11420   need_version=no
11421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11422   soname_spec='${libname}${release}${shared_ext}$major'
11423   shlibpath_var=LD_LIBRARY_PATH
11424   ;;
11425
11426 freebsd* | dragonfly*)
11427   # DragonFly does not have aout.  When/if they implement a new
11428   # versioning mechanism, adjust this.
11429   if test -x /usr/bin/objformat; then
11430     objformat=`/usr/bin/objformat`
11431   else
11432     case $host_os in
11433     freebsd[23].*) objformat=aout ;;
11434     *) objformat=elf ;;
11435     esac
11436   fi
11437   version_type=freebsd-$objformat
11438   case $version_type in
11439     freebsd-elf*)
11440       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11441       need_version=no
11442       need_lib_prefix=no
11443       ;;
11444     freebsd-*)
11445       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11446       need_version=yes
11447       ;;
11448   esac
11449   shlibpath_var=LD_LIBRARY_PATH
11450   case $host_os in
11451   freebsd2.*)
11452     shlibpath_overrides_runpath=yes
11453     ;;
11454   freebsd3.[01]* | freebsdelf3.[01]*)
11455     shlibpath_overrides_runpath=yes
11456     hardcode_into_libs=yes
11457     ;;
11458   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11459   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11460     shlibpath_overrides_runpath=no
11461     hardcode_into_libs=yes
11462     ;;
11463   *) # from 4.6 on, and DragonFly
11464     shlibpath_overrides_runpath=yes
11465     hardcode_into_libs=yes
11466     ;;
11467   esac
11468   ;;
11469
11470 gnu*)
11471   version_type=linux
11472   need_lib_prefix=no
11473   need_version=no
11474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11475   soname_spec='${libname}${release}${shared_ext}$major'
11476   shlibpath_var=LD_LIBRARY_PATH
11477   hardcode_into_libs=yes
11478   ;;
11479
11480 haiku*)
11481   version_type=linux
11482   need_lib_prefix=no
11483   need_version=no
11484   dynamic_linker="$host_os runtime_loader"
11485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11486   soname_spec='${libname}${release}${shared_ext}$major'
11487   shlibpath_var=LIBRARY_PATH
11488   shlibpath_overrides_runpath=yes
11489   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11490   hardcode_into_libs=yes
11491   ;;
11492
11493 hpux9* | hpux10* | hpux11*)
11494   # Give a soname corresponding to the major version so that dld.sl refuses to
11495   # link against other versions.
11496   version_type=sunos
11497   need_lib_prefix=no
11498   need_version=no
11499   case $host_cpu in
11500   ia64*)
11501     shrext_cmds='.so'
11502     hardcode_into_libs=yes
11503     dynamic_linker="$host_os dld.so"
11504     shlibpath_var=LD_LIBRARY_PATH
11505     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11506     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11507     soname_spec='${libname}${release}${shared_ext}$major'
11508     if test "X$HPUX_IA64_MODE" = X32; then
11509       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11510     else
11511       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11512     fi
11513     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11514     ;;
11515   hppa*64*)
11516     shrext_cmds='.sl'
11517     hardcode_into_libs=yes
11518     dynamic_linker="$host_os dld.sl"
11519     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11520     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11521     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11522     soname_spec='${libname}${release}${shared_ext}$major'
11523     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11524     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11525     ;;
11526   *)
11527     shrext_cmds='.sl'
11528     dynamic_linker="$host_os dld.sl"
11529     shlibpath_var=SHLIB_PATH
11530     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11531     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11532     soname_spec='${libname}${release}${shared_ext}$major'
11533     ;;
11534   esac
11535   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11536   postinstall_cmds='chmod 555 $lib'
11537   # or fails outright, so override atomically:
11538   install_override_mode=555
11539   ;;
11540
11541 interix[3-9]*)
11542   version_type=linux
11543   need_lib_prefix=no
11544   need_version=no
11545   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11546   soname_spec='${libname}${release}${shared_ext}$major'
11547   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11548   shlibpath_var=LD_LIBRARY_PATH
11549   shlibpath_overrides_runpath=no
11550   hardcode_into_libs=yes
11551   ;;
11552
11553 irix5* | irix6* | nonstopux*)
11554   case $host_os in
11555     nonstopux*) version_type=nonstopux ;;
11556     *)
11557         if test "$lt_cv_prog_gnu_ld" = yes; then
11558                 version_type=linux
11559         else
11560                 version_type=irix
11561         fi ;;
11562   esac
11563   need_lib_prefix=no
11564   need_version=no
11565   soname_spec='${libname}${release}${shared_ext}$major'
11566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11567   case $host_os in
11568   irix5* | nonstopux*)
11569     libsuff= shlibsuff=
11570     ;;
11571   *)
11572     case $LD in # libtool.m4 will add one of these switches to LD
11573     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11574       libsuff= shlibsuff= libmagic=32-bit;;
11575     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11576       libsuff=32 shlibsuff=N32 libmagic=N32;;
11577     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11578       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11579     *) libsuff= shlibsuff= libmagic=never-match;;
11580     esac
11581     ;;
11582   esac
11583   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11584   shlibpath_overrides_runpath=no
11585   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11586   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11587   hardcode_into_libs=yes
11588   ;;
11589
11590 # No shared lib support for Linux oldld, aout, or coff.
11591 linux*oldld* | linux*aout* | linux*coff*)
11592   dynamic_linker=no
11593   ;;
11594
11595 # This must be Linux ELF.
11596 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11597   version_type=linux
11598   need_lib_prefix=no
11599   need_version=no
11600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11601   soname_spec='${libname}${release}${shared_ext}$major'
11602   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11603   shlibpath_var=LD_LIBRARY_PATH
11604   shlibpath_overrides_runpath=no
11605
11606   # Some binutils ld are patched to set DT_RUNPATH
11607   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11608   $as_echo_n "(cached) " >&6
11609 else
11610   lt_cv_shlibpath_overrides_runpath=no
11611     save_LDFLAGS=$LDFLAGS
11612     save_libdir=$libdir
11613     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11614          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11615     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11616 /* end confdefs.h.  */
11617
11618 int
11619 main ()
11620 {
11621
11622   ;
11623   return 0;
11624 }
11625 _ACEOF
11626 if ac_fn_c_try_link "$LINENO"; then :
11627   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11628   lt_cv_shlibpath_overrides_runpath=yes
11629 fi
11630 fi
11631 rm -f core conftest.err conftest.$ac_objext \
11632     conftest$ac_exeext conftest.$ac_ext
11633     LDFLAGS=$save_LDFLAGS
11634     libdir=$save_libdir
11635
11636 fi
11637
11638   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11639
11640   # This implies no fast_install, which is unacceptable.
11641   # Some rework will be needed to allow for fast_install
11642   # before this can be enabled.
11643   hardcode_into_libs=yes
11644
11645   # Append ld.so.conf contents to the search path
11646   if test -f /etc/ld.so.conf; then
11647     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' ' '`
11648     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11649   fi
11650
11651   # We used to test for /lib/ld.so.1 and disable shared libraries on
11652   # powerpc, because MkLinux only supported shared libraries with the
11653   # GNU dynamic linker.  Since this was broken with cross compilers,
11654   # most powerpc-linux boxes support dynamic linking these days and
11655   # people can always --disable-shared, the test was removed, and we
11656   # assume the GNU/Linux dynamic linker is in use.
11657   dynamic_linker='GNU/Linux ld.so'
11658   ;;
11659
11660 netbsd*)
11661   version_type=sunos
11662   need_lib_prefix=no
11663   need_version=no
11664   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11666     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11667     dynamic_linker='NetBSD (a.out) ld.so'
11668   else
11669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11670     soname_spec='${libname}${release}${shared_ext}$major'
11671     dynamic_linker='NetBSD ld.elf_so'
11672   fi
11673   shlibpath_var=LD_LIBRARY_PATH
11674   shlibpath_overrides_runpath=yes
11675   hardcode_into_libs=yes
11676   ;;
11677
11678 newsos6)
11679   version_type=linux
11680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11681   shlibpath_var=LD_LIBRARY_PATH
11682   shlibpath_overrides_runpath=yes
11683   ;;
11684
11685 *nto* | *qnx*)
11686   version_type=qnx
11687   need_lib_prefix=no
11688   need_version=no
11689   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11690   soname_spec='${libname}${release}${shared_ext}$major'
11691   shlibpath_var=LD_LIBRARY_PATH
11692   shlibpath_overrides_runpath=no
11693   hardcode_into_libs=yes
11694   dynamic_linker='ldqnx.so'
11695   ;;
11696
11697 openbsd*)
11698   version_type=sunos
11699   sys_lib_dlsearch_path_spec="/usr/lib"
11700   need_lib_prefix=no
11701   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11702   case $host_os in
11703     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11704     *)                          need_version=no  ;;
11705   esac
11706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11707   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11708   shlibpath_var=LD_LIBRARY_PATH
11709   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11710     case $host_os in
11711       openbsd2.[89] | openbsd2.[89].*)
11712         shlibpath_overrides_runpath=no
11713         ;;
11714       *)
11715         shlibpath_overrides_runpath=yes
11716         ;;
11717       esac
11718   else
11719     shlibpath_overrides_runpath=yes
11720   fi
11721   ;;
11722
11723 os2*)
11724   libname_spec='$name'
11725   shrext_cmds=".dll"
11726   need_lib_prefix=no
11727   library_names_spec='$libname${shared_ext} $libname.a'
11728   dynamic_linker='OS/2 ld.exe'
11729   shlibpath_var=LIBPATH
11730   ;;
11731
11732 osf3* | osf4* | osf5*)
11733   version_type=osf
11734   need_lib_prefix=no
11735   need_version=no
11736   soname_spec='${libname}${release}${shared_ext}$major'
11737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11740   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11741   ;;
11742
11743 rdos*)
11744   dynamic_linker=no
11745   ;;
11746
11747 solaris*)
11748   version_type=linux
11749   need_lib_prefix=no
11750   need_version=no
11751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11752   soname_spec='${libname}${release}${shared_ext}$major'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   shlibpath_overrides_runpath=yes
11755   hardcode_into_libs=yes
11756   # ldd complains unless libraries are executable
11757   postinstall_cmds='chmod +x $lib'
11758   ;;
11759
11760 sunos4*)
11761   version_type=sunos
11762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11763   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11764   shlibpath_var=LD_LIBRARY_PATH
11765   shlibpath_overrides_runpath=yes
11766   if test "$with_gnu_ld" = yes; then
11767     need_lib_prefix=no
11768   fi
11769   need_version=yes
11770   ;;
11771
11772 sysv4 | sysv4.3*)
11773   version_type=linux
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   soname_spec='${libname}${release}${shared_ext}$major'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   case $host_vendor in
11778     sni)
11779       shlibpath_overrides_runpath=no
11780       need_lib_prefix=no
11781       runpath_var=LD_RUN_PATH
11782       ;;
11783     siemens)
11784       need_lib_prefix=no
11785       ;;
11786     motorola)
11787       need_lib_prefix=no
11788       need_version=no
11789       shlibpath_overrides_runpath=no
11790       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11791       ;;
11792   esac
11793   ;;
11794
11795 sysv4*MP*)
11796   if test -d /usr/nec ;then
11797     version_type=linux
11798     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11799     soname_spec='$libname${shared_ext}.$major'
11800     shlibpath_var=LD_LIBRARY_PATH
11801   fi
11802   ;;
11803
11804 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11805   version_type=freebsd-elf
11806   need_lib_prefix=no
11807   need_version=no
11808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11809   soname_spec='${libname}${release}${shared_ext}$major'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   shlibpath_overrides_runpath=yes
11812   hardcode_into_libs=yes
11813   if test "$with_gnu_ld" = yes; then
11814     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11815   else
11816     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11817     case $host_os in
11818       sco3.2v5*)
11819         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11820         ;;
11821     esac
11822   fi
11823   sys_lib_dlsearch_path_spec='/usr/lib'
11824   ;;
11825
11826 tpf*)
11827   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11828   version_type=linux
11829   need_lib_prefix=no
11830   need_version=no
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   shlibpath_overrides_runpath=no
11834   hardcode_into_libs=yes
11835   ;;
11836
11837 uts4*)
11838   version_type=linux
11839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11840   soname_spec='${libname}${release}${shared_ext}$major'
11841   shlibpath_var=LD_LIBRARY_PATH
11842   ;;
11843
11844 *)
11845   dynamic_linker=no
11846   ;;
11847 esac
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11849 $as_echo "$dynamic_linker" >&6; }
11850 test "$dynamic_linker" = no && can_build_shared=no
11851
11852 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11853 if test "$GCC" = yes; then
11854   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11855 fi
11856
11857 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11858   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11859 fi
11860 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11861   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11862 fi
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11956 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11957 hardcode_action=
11958 if test -n "$hardcode_libdir_flag_spec" ||
11959    test -n "$runpath_var" ||
11960    test "X$hardcode_automatic" = "Xyes" ; then
11961
11962   # We can hardcode non-existent directories.
11963   if test "$hardcode_direct" != no &&
11964      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11965      # have to relink, otherwise we might link with an installed library
11966      # when we should be linking with a yet-to-be-installed one
11967      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11968      test "$hardcode_minus_L" != no; then
11969     # Linking always hardcodes the temporary library directory.
11970     hardcode_action=relink
11971   else
11972     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11973     hardcode_action=immediate
11974   fi
11975 else
11976   # We cannot hardcode anything, or else we can only hardcode existing
11977   # directories.
11978   hardcode_action=unsupported
11979 fi
11980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11981 $as_echo "$hardcode_action" >&6; }
11982
11983 if test "$hardcode_action" = relink ||
11984    test "$inherit_rpath" = yes; then
11985   # Fast installation is not supported
11986   enable_fast_install=no
11987 elif test "$shlibpath_overrides_runpath" = yes ||
11988      test "$enable_shared" = no; then
11989   # Fast installation is not necessary
11990   enable_fast_install=needless
11991 fi
11992
11993
11994
11995
11996
11997
11998   if test "x$enable_dlopen" != xyes; then
11999   enable_dlopen=unknown
12000   enable_dlopen_self=unknown
12001   enable_dlopen_self_static=unknown
12002 else
12003   lt_cv_dlopen=no
12004   lt_cv_dlopen_libs=
12005
12006   case $host_os in
12007   beos*)
12008     lt_cv_dlopen="load_add_on"
12009     lt_cv_dlopen_libs=
12010     lt_cv_dlopen_self=yes
12011     ;;
12012
12013   mingw* | pw32* | cegcc*)
12014     lt_cv_dlopen="LoadLibrary"
12015     lt_cv_dlopen_libs=
12016     ;;
12017
12018   cygwin*)
12019     lt_cv_dlopen="dlopen"
12020     lt_cv_dlopen_libs=
12021     ;;
12022
12023   darwin*)
12024   # if libdl is installed we need to link against it
12025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12026 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12027 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12028   $as_echo_n "(cached) " >&6
12029 else
12030   ac_check_lib_save_LIBS=$LIBS
12031 LIBS="-ldl  $LIBS"
12032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12033 /* end confdefs.h.  */
12034
12035 /* Override any GCC internal prototype to avoid an error.
12036    Use char because int might match the return type of a GCC
12037    builtin and then its argument prototype would still apply.  */
12038 #ifdef __cplusplus
12039 extern "C"
12040 #endif
12041 char dlopen ();
12042 int
12043 main ()
12044 {
12045 return dlopen ();
12046   ;
12047   return 0;
12048 }
12049 _ACEOF
12050 if ac_fn_c_try_link "$LINENO"; then :
12051   ac_cv_lib_dl_dlopen=yes
12052 else
12053   ac_cv_lib_dl_dlopen=no
12054 fi
12055 rm -f core conftest.err conftest.$ac_objext \
12056     conftest$ac_exeext conftest.$ac_ext
12057 LIBS=$ac_check_lib_save_LIBS
12058 fi
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12060 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12061 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12062   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12063 else
12064
12065     lt_cv_dlopen="dyld"
12066     lt_cv_dlopen_libs=
12067     lt_cv_dlopen_self=yes
12068
12069 fi
12070
12071     ;;
12072
12073   *)
12074     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12075 if test "x$ac_cv_func_shl_load" = x""yes; then :
12076   lt_cv_dlopen="shl_load"
12077 else
12078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12079 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12080 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12081   $as_echo_n "(cached) " >&6
12082 else
12083   ac_check_lib_save_LIBS=$LIBS
12084 LIBS="-ldld  $LIBS"
12085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12086 /* end confdefs.h.  */
12087
12088 /* Override any GCC internal prototype to avoid an error.
12089    Use char because int might match the return type of a GCC
12090    builtin and then its argument prototype would still apply.  */
12091 #ifdef __cplusplus
12092 extern "C"
12093 #endif
12094 char shl_load ();
12095 int
12096 main ()
12097 {
12098 return shl_load ();
12099   ;
12100   return 0;
12101 }
12102 _ACEOF
12103 if ac_fn_c_try_link "$LINENO"; then :
12104   ac_cv_lib_dld_shl_load=yes
12105 else
12106   ac_cv_lib_dld_shl_load=no
12107 fi
12108 rm -f core conftest.err conftest.$ac_objext \
12109     conftest$ac_exeext conftest.$ac_ext
12110 LIBS=$ac_check_lib_save_LIBS
12111 fi
12112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12113 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12114 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12115   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12116 else
12117   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12118 if test "x$ac_cv_func_dlopen" = x""yes; then :
12119   lt_cv_dlopen="dlopen"
12120 else
12121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12122 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12123 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12124   $as_echo_n "(cached) " >&6
12125 else
12126   ac_check_lib_save_LIBS=$LIBS
12127 LIBS="-ldl  $LIBS"
12128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h.  */
12130
12131 /* Override any GCC internal prototype to avoid an error.
12132    Use char because int might match the return type of a GCC
12133    builtin and then its argument prototype would still apply.  */
12134 #ifdef __cplusplus
12135 extern "C"
12136 #endif
12137 char dlopen ();
12138 int
12139 main ()
12140 {
12141 return dlopen ();
12142   ;
12143   return 0;
12144 }
12145 _ACEOF
12146 if ac_fn_c_try_link "$LINENO"; then :
12147   ac_cv_lib_dl_dlopen=yes
12148 else
12149   ac_cv_lib_dl_dlopen=no
12150 fi
12151 rm -f core conftest.err conftest.$ac_objext \
12152     conftest$ac_exeext conftest.$ac_ext
12153 LIBS=$ac_check_lib_save_LIBS
12154 fi
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12156 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12157 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12158   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12159 else
12160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12161 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12162 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12163   $as_echo_n "(cached) " >&6
12164 else
12165   ac_check_lib_save_LIBS=$LIBS
12166 LIBS="-lsvld  $LIBS"
12167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12168 /* end confdefs.h.  */
12169
12170 /* Override any GCC internal prototype to avoid an error.
12171    Use char because int might match the return type of a GCC
12172    builtin and then its argument prototype would still apply.  */
12173 #ifdef __cplusplus
12174 extern "C"
12175 #endif
12176 char dlopen ();
12177 int
12178 main ()
12179 {
12180 return dlopen ();
12181   ;
12182   return 0;
12183 }
12184 _ACEOF
12185 if ac_fn_c_try_link "$LINENO"; then :
12186   ac_cv_lib_svld_dlopen=yes
12187 else
12188   ac_cv_lib_svld_dlopen=no
12189 fi
12190 rm -f core conftest.err conftest.$ac_objext \
12191     conftest$ac_exeext conftest.$ac_ext
12192 LIBS=$ac_check_lib_save_LIBS
12193 fi
12194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12195 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12196 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12197   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12198 else
12199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12200 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12201 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12202   $as_echo_n "(cached) " >&6
12203 else
12204   ac_check_lib_save_LIBS=$LIBS
12205 LIBS="-ldld  $LIBS"
12206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12207 /* end confdefs.h.  */
12208
12209 /* Override any GCC internal prototype to avoid an error.
12210    Use char because int might match the return type of a GCC
12211    builtin and then its argument prototype would still apply.  */
12212 #ifdef __cplusplus
12213 extern "C"
12214 #endif
12215 char dld_link ();
12216 int
12217 main ()
12218 {
12219 return dld_link ();
12220   ;
12221   return 0;
12222 }
12223 _ACEOF
12224 if ac_fn_c_try_link "$LINENO"; then :
12225   ac_cv_lib_dld_dld_link=yes
12226 else
12227   ac_cv_lib_dld_dld_link=no
12228 fi
12229 rm -f core conftest.err conftest.$ac_objext \
12230     conftest$ac_exeext conftest.$ac_ext
12231 LIBS=$ac_check_lib_save_LIBS
12232 fi
12233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12234 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12235 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12236   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12237 fi
12238
12239
12240 fi
12241
12242
12243 fi
12244
12245
12246 fi
12247
12248
12249 fi
12250
12251
12252 fi
12253
12254     ;;
12255   esac
12256
12257   if test "x$lt_cv_dlopen" != xno; then
12258     enable_dlopen=yes
12259   else
12260     enable_dlopen=no
12261   fi
12262
12263   case $lt_cv_dlopen in
12264   dlopen)
12265     save_CPPFLAGS="$CPPFLAGS"
12266     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12267
12268     save_LDFLAGS="$LDFLAGS"
12269     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12270
12271     save_LIBS="$LIBS"
12272     LIBS="$lt_cv_dlopen_libs $LIBS"
12273
12274     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12275 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12276 if test "${lt_cv_dlopen_self+set}" = set; then :
12277   $as_echo_n "(cached) " >&6
12278 else
12279           if test "$cross_compiling" = yes; then :
12280   lt_cv_dlopen_self=cross
12281 else
12282   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12283   lt_status=$lt_dlunknown
12284   cat > conftest.$ac_ext <<_LT_EOF
12285 #line 12285 "configure"
12286 #include "confdefs.h"
12287
12288 #if HAVE_DLFCN_H
12289 #include <dlfcn.h>
12290 #endif
12291
12292 #include <stdio.h>
12293
12294 #ifdef RTLD_GLOBAL
12295 #  define LT_DLGLOBAL           RTLD_GLOBAL
12296 #else
12297 #  ifdef DL_GLOBAL
12298 #    define LT_DLGLOBAL         DL_GLOBAL
12299 #  else
12300 #    define LT_DLGLOBAL         0
12301 #  endif
12302 #endif
12303
12304 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12305    find out it does not work in some platform. */
12306 #ifndef LT_DLLAZY_OR_NOW
12307 #  ifdef RTLD_LAZY
12308 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12309 #  else
12310 #    ifdef DL_LAZY
12311 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12312 #    else
12313 #      ifdef RTLD_NOW
12314 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12315 #      else
12316 #        ifdef DL_NOW
12317 #          define LT_DLLAZY_OR_NOW      DL_NOW
12318 #        else
12319 #          define LT_DLLAZY_OR_NOW      0
12320 #        endif
12321 #      endif
12322 #    endif
12323 #  endif
12324 #endif
12325
12326 /* When -fvisbility=hidden is used, assume the code has been annotated
12327    correspondingly for the symbols needed.  */
12328 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12329 void fnord () __attribute__((visibility("default")));
12330 #endif
12331
12332 void fnord () { int i=42; }
12333 int main ()
12334 {
12335   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12336   int status = $lt_dlunknown;
12337
12338   if (self)
12339     {
12340       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12341       else
12342         {
12343           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12344           else puts (dlerror ());
12345         }
12346       /* dlclose (self); */
12347     }
12348   else
12349     puts (dlerror ());
12350
12351   return status;
12352 }
12353 _LT_EOF
12354   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12355   (eval $ac_link) 2>&5
12356   ac_status=$?
12357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12358   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12359     (./conftest; exit; ) >&5 2>/dev/null
12360     lt_status=$?
12361     case x$lt_status in
12362       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12363       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12364       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12365     esac
12366   else :
12367     # compilation failed
12368     lt_cv_dlopen_self=no
12369   fi
12370 fi
12371 rm -fr conftest*
12372
12373
12374 fi
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12376 $as_echo "$lt_cv_dlopen_self" >&6; }
12377
12378     if test "x$lt_cv_dlopen_self" = xyes; then
12379       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12380       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12381 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12382 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12383   $as_echo_n "(cached) " >&6
12384 else
12385           if test "$cross_compiling" = yes; then :
12386   lt_cv_dlopen_self_static=cross
12387 else
12388   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12389   lt_status=$lt_dlunknown
12390   cat > conftest.$ac_ext <<_LT_EOF
12391 #line 12391 "configure"
12392 #include "confdefs.h"
12393
12394 #if HAVE_DLFCN_H
12395 #include <dlfcn.h>
12396 #endif
12397
12398 #include <stdio.h>
12399
12400 #ifdef RTLD_GLOBAL
12401 #  define LT_DLGLOBAL           RTLD_GLOBAL
12402 #else
12403 #  ifdef DL_GLOBAL
12404 #    define LT_DLGLOBAL         DL_GLOBAL
12405 #  else
12406 #    define LT_DLGLOBAL         0
12407 #  endif
12408 #endif
12409
12410 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12411    find out it does not work in some platform. */
12412 #ifndef LT_DLLAZY_OR_NOW
12413 #  ifdef RTLD_LAZY
12414 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12415 #  else
12416 #    ifdef DL_LAZY
12417 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12418 #    else
12419 #      ifdef RTLD_NOW
12420 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12421 #      else
12422 #        ifdef DL_NOW
12423 #          define LT_DLLAZY_OR_NOW      DL_NOW
12424 #        else
12425 #          define LT_DLLAZY_OR_NOW      0
12426 #        endif
12427 #      endif
12428 #    endif
12429 #  endif
12430 #endif
12431
12432 /* When -fvisbility=hidden is used, assume the code has been annotated
12433    correspondingly for the symbols needed.  */
12434 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12435 void fnord () __attribute__((visibility("default")));
12436 #endif
12437
12438 void fnord () { int i=42; }
12439 int main ()
12440 {
12441   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12442   int status = $lt_dlunknown;
12443
12444   if (self)
12445     {
12446       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12447       else
12448         {
12449           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12450           else puts (dlerror ());
12451         }
12452       /* dlclose (self); */
12453     }
12454   else
12455     puts (dlerror ());
12456
12457   return status;
12458 }
12459 _LT_EOF
12460   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12461   (eval $ac_link) 2>&5
12462   ac_status=$?
12463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12464   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12465     (./conftest; exit; ) >&5 2>/dev/null
12466     lt_status=$?
12467     case x$lt_status in
12468       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12469       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12470       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12471     esac
12472   else :
12473     # compilation failed
12474     lt_cv_dlopen_self_static=no
12475   fi
12476 fi
12477 rm -fr conftest*
12478
12479
12480 fi
12481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12482 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12483     fi
12484
12485     CPPFLAGS="$save_CPPFLAGS"
12486     LDFLAGS="$save_LDFLAGS"
12487     LIBS="$save_LIBS"
12488     ;;
12489   esac
12490
12491   case $lt_cv_dlopen_self in
12492   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12493   *) enable_dlopen_self=unknown ;;
12494   esac
12495
12496   case $lt_cv_dlopen_self_static in
12497   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12498   *) enable_dlopen_self_static=unknown ;;
12499   esac
12500 fi
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518 striplib=
12519 old_striplib=
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12521 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12522 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12523   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12524   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12526 $as_echo "yes" >&6; }
12527 else
12528 # FIXME - insert some real tests, host_os isn't really good enough
12529   case $host_os in
12530   darwin*)
12531     if test -n "$STRIP" ; then
12532       striplib="$STRIP -x"
12533       old_striplib="$STRIP -S"
12534       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12535 $as_echo "yes" >&6; }
12536     else
12537       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12538 $as_echo "no" >&6; }
12539     fi
12540     ;;
12541   *)
12542     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12543 $as_echo "no" >&6; }
12544     ;;
12545   esac
12546 fi
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559   # Report which library types will actually be built
12560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12561 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12563 $as_echo "$can_build_shared" >&6; }
12564
12565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12566 $as_echo_n "checking whether to build shared libraries... " >&6; }
12567   test "$can_build_shared" = "no" && enable_shared=no
12568
12569   # On AIX, shared libraries and static libraries use the same namespace, and
12570   # are all built from PIC.
12571   case $host_os in
12572   aix3*)
12573     test "$enable_shared" = yes && enable_static=no
12574     if test -n "$RANLIB"; then
12575       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12576       postinstall_cmds='$RANLIB $lib'
12577     fi
12578     ;;
12579
12580   aix[4-9]*)
12581     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12582       test "$enable_shared" = yes && enable_static=no
12583     fi
12584     ;;
12585   esac
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12587 $as_echo "$enable_shared" >&6; }
12588
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12590 $as_echo_n "checking whether to build static libraries... " >&6; }
12591   # Make sure either enable_shared or enable_static is yes.
12592   test "$enable_shared" = yes || enable_static=yes
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12594 $as_echo "$enable_static" >&6; }
12595
12596
12597
12598
12599 fi
12600 ac_ext=c
12601 ac_cpp='$CPP $CPPFLAGS'
12602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12605
12606 CC="$lt_save_CC"
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620         ac_config_commands="$ac_config_commands libtool"
12621
12622
12623
12624
12625 # Only expand once:
12626
12627
12628
12629
12630 . ${srcdir}/../../bfd/configure.host
12631
12632
12633
12634
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12636 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12637     # Check whether --enable-maintainer-mode was given.
12638 if test "${enable_maintainer_mode+set}" = set; then :
12639   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12640 else
12641   USE_MAINTAINER_MODE=no
12642 fi
12643
12644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12645 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12646    if test $USE_MAINTAINER_MODE = yes; then
12647   MAINTAINER_MODE_TRUE=
12648   MAINTAINER_MODE_FALSE='#'
12649 else
12650   MAINTAINER_MODE_TRUE='#'
12651   MAINTAINER_MODE_FALSE=
12652 fi
12653
12654   MAINT=$MAINTAINER_MODE_TRUE
12655
12656
12657
12658
12659 # Check whether --enable-sim-bswap was given.
12660 if test "${enable_sim_bswap+set}" = set; then :
12661   enableval=$enable_sim_bswap; case "${enableval}" in
12662   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12663   no)   sim_bswap="-DWITH_BSWAP=0";;
12664   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12665 esac
12666 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12667   echo "Setting bswap flags = $sim_bswap" 6>&1
12668 fi
12669 else
12670   sim_bswap=""
12671 fi
12672
12673
12674
12675 # Check whether --enable-sim-cflags was given.
12676 if test "${enable_sim_cflags+set}" = set; then :
12677   enableval=$enable_sim_cflags; case "${enableval}" in
12678   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12679   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12680   no)    sim_cflags="";;
12681   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12682 esac
12683 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12684   echo "Setting sim cflags = $sim_cflags" 6>&1
12685 fi
12686 else
12687   sim_cflags=""
12688 fi
12689
12690
12691
12692 # Check whether --enable-sim-debug was given.
12693 if test "${enable_sim_debug+set}" = set; then :
12694   enableval=$enable_sim_debug; case "${enableval}" in
12695   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12696   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12697   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12698 esac
12699 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12700   echo "Setting sim debug = $sim_debug" 6>&1
12701 fi
12702 else
12703   sim_debug=""
12704 fi
12705
12706
12707
12708 # Check whether --enable-sim-stdio was given.
12709 if test "${enable_sim_stdio+set}" = set; then :
12710   enableval=$enable_sim_stdio; case "${enableval}" in
12711   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12712   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12713   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12714 esac
12715 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12716   echo "Setting stdio flags = $sim_stdio" 6>&1
12717 fi
12718 else
12719   sim_stdio=""
12720 fi
12721
12722
12723
12724 # Check whether --enable-sim-trace was given.
12725 if test "${enable_sim_trace+set}" = set; then :
12726   enableval=$enable_sim_trace; case "${enableval}" in
12727   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12728   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12729   [-0-9]*)
12730         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12731   [[:lower:]]*)
12732         sim_trace=""
12733         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12734           if test x"$sim_trace" = x; then
12735             sim_trace="-DWITH_TRACE='(TRACE_$x"
12736           else
12737             sim_trace="${sim_trace}|TRACE_$x"
12738           fi
12739         done
12740         sim_trace="$sim_trace)'" ;;
12741 esac
12742 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12743   echo "Setting sim trace = $sim_trace" 6>&1
12744 fi
12745 else
12746   sim_trace=""
12747 fi
12748
12749
12750
12751 # Check whether --enable-sim-profile was given.
12752 if test "${enable_sim_profile+set}" = set; then :
12753   enableval=$enable_sim_profile; case "${enableval}" in
12754   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12755   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12756   [-0-9]*)
12757         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12758   [a-z]*)
12759         sim_profile=""
12760         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12761           if test x"$sim_profile" = x; then
12762             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12763           else
12764             sim_profile="${sim_profile}|PROFILE_$x"
12765           fi
12766         done
12767         sim_profile="$sim_profile)'" ;;
12768 esac
12769 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12770   echo "Setting sim profile = $sim_profile" 6>&1
12771 fi
12772 else
12773   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12774 fi
12775
12776
12777
12778
12779 # Check whether --with-pkgversion was given.
12780 if test "${with_pkgversion+set}" = set; then :
12781   withval=$with_pkgversion; case "$withval" in
12782       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12783       no)  PKGVERSION= ;;
12784       *)   PKGVERSION="($withval) " ;;
12785      esac
12786 else
12787   PKGVERSION="(GDB) "
12788
12789 fi
12790
12791
12792
12793
12794
12795 # Check whether --with-bugurl was given.
12796 if test "${with_bugurl+set}" = set; then :
12797   withval=$with_bugurl; case "$withval" in
12798       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12799       no)  BUGURL=
12800            ;;
12801       *)   BUGURL="$withval"
12802            ;;
12803      esac
12804 else
12805   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12806
12807 fi
12808
12809   case ${BUGURL} in
12810   "")
12811     REPORT_BUGS_TO=
12812     REPORT_BUGS_TEXI=
12813     ;;
12814   *)
12815     REPORT_BUGS_TO="<$BUGURL>"
12816     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12817     ;;
12818   esac;
12819
12820
12821
12822
12823 cat >>confdefs.h <<_ACEOF
12824 #define PKGVERSION "$PKGVERSION"
12825 _ACEOF
12826
12827
12828 cat >>confdefs.h <<_ACEOF
12829 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12830 _ACEOF
12831
12832
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12834 $as_echo_n "checking return type of signal handlers... " >&6; }
12835 if test "${ac_cv_type_signal+set}" = set; then :
12836   $as_echo_n "(cached) " >&6
12837 else
12838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12839 /* end confdefs.h.  */
12840 #include <sys/types.h>
12841 #include <signal.h>
12842
12843 int
12844 main ()
12845 {
12846 return *(signal (0, 0)) (0) == 1;
12847   ;
12848   return 0;
12849 }
12850 _ACEOF
12851 if ac_fn_c_try_compile "$LINENO"; then :
12852   ac_cv_type_signal=int
12853 else
12854   ac_cv_type_signal=void
12855 fi
12856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12857 fi
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12859 $as_echo "$ac_cv_type_signal" >&6; }
12860
12861 cat >>confdefs.h <<_ACEOF
12862 #define RETSIGTYPE $ac_cv_type_signal
12863 _ACEOF
12864
12865
12866
12867
12868
12869 sim_link_files=
12870 sim_link_links=
12871
12872 sim_link_links=tconfig.h
12873 if test -f ${srcdir}/tconfig.in
12874 then
12875   sim_link_files=tconfig.in
12876 else
12877   sim_link_files=../common/tconfig.in
12878 fi
12879
12880 # targ-vals.def points to the libc macro description file.
12881 case "${target}" in
12882 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12883 esac
12884 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12885 sim_link_links="${sim_link_links} targ-vals.def"
12886
12887
12888
12889
12890 wire_endian="BIG_ENDIAN"
12891 default_endian=""
12892 # Check whether --enable-sim-endian was given.
12893 if test "${enable_sim_endian+set}" = set; then :
12894   enableval=$enable_sim_endian; case "${enableval}" in
12895   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12896   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12897   yes)   if test x"$wire_endian" != x; then
12898            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12899          else
12900            if test x"$default_endian" != x; then
12901              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12902            else
12903              echo "No hard-wired endian for target $target" 1>&6
12904              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12905            fi
12906          fi;;
12907   no)    if test x"$default_endian" != x; then
12908            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12909          else
12910            if test x"$wire_endian" != x; then
12911              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12912            else
12913              echo "No default endian for target $target" 1>&6
12914              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12915            fi
12916          fi;;
12917   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12918 esac
12919 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12920   echo "Setting endian flags = $sim_endian" 6>&1
12921 fi
12922 else
12923   if test x"$default_endian" != x; then
12924   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12925 else
12926   if test x"$wire_endian" != x; then
12927     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12928   else
12929     sim_endian=
12930   fi
12931 fi
12932 fi
12933
12934 wire_alignment="STRICT_ALIGNMENT"
12935 default_alignment=""
12936
12937 # Check whether --enable-sim-alignment was given.
12938 if test "${enable_sim_alignment+set}" = set; then :
12939   enableval=$enable_sim_alignment; case "${enableval}" in
12940   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12941   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12942   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12943   yes) if test x"$wire_alignment" != x; then
12944          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12945        else
12946          if test x"$default_alignment" != x; then
12947            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12948          else
12949            echo "No hard-wired alignment for target $target" 1>&6
12950            sim_alignment="-DWITH_ALIGNMENT=0"
12951          fi
12952        fi;;
12953   no)  if test x"$default_alignment" != x; then
12954          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12955        else
12956          if test x"$wire_alignment" != x; then
12957            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12958          else
12959            echo "No default alignment for target $target" 1>&6
12960            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12961          fi
12962        fi;;
12963   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12964 esac
12965 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12966   echo "Setting alignment flags = $sim_alignment" 6>&1
12967 fi
12968 else
12969   if test x"$default_alignment" != x; then
12970   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12971 else
12972   if test x"$wire_alignment" != x; then
12973     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12974   else
12975     sim_alignment=
12976   fi
12977 fi
12978 fi
12979
12980
12981 # Check whether --enable-sim-hostendian was given.
12982 if test "${enable_sim_hostendian+set}" = set; then :
12983   enableval=$enable_sim_hostendian; case "${enableval}" in
12984   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12985   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12986   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12987   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12988 esac
12989 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12990   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12991 fi
12992 else
12993
12994 if test "x$cross_compiling" = "xno"; then
12995    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12996 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12997 if test "${ac_cv_c_bigendian+set}" = set; then :
12998   $as_echo_n "(cached) " >&6
12999 else
13000   ac_cv_c_bigendian=unknown
13001     # See if we're dealing with a universal compiler.
13002     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13003 /* end confdefs.h.  */
13004 #ifndef __APPLE_CC__
13005                not a universal capable compiler
13006              #endif
13007              typedef int dummy;
13008
13009 _ACEOF
13010 if ac_fn_c_try_compile "$LINENO"; then :
13011
13012         # Check for potential -arch flags.  It is not universal unless
13013         # there are at least two -arch flags with different values.
13014         ac_arch=
13015         ac_prev=
13016         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13017          if test -n "$ac_prev"; then
13018            case $ac_word in
13019              i?86 | x86_64 | ppc | ppc64)
13020                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13021                  ac_arch=$ac_word
13022                else
13023                  ac_cv_c_bigendian=universal
13024                  break
13025                fi
13026                ;;
13027            esac
13028            ac_prev=
13029          elif test "x$ac_word" = "x-arch"; then
13030            ac_prev=arch
13031          fi
13032        done
13033 fi
13034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13035     if test $ac_cv_c_bigendian = unknown; then
13036       # See if sys/param.h defines the BYTE_ORDER macro.
13037       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13038 /* end confdefs.h.  */
13039 #include <sys/types.h>
13040              #include <sys/param.h>
13041
13042 int
13043 main ()
13044 {
13045 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13046                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13047                      && LITTLE_ENDIAN)
13048               bogus endian macros
13049              #endif
13050
13051   ;
13052   return 0;
13053 }
13054 _ACEOF
13055 if ac_fn_c_try_compile "$LINENO"; then :
13056   # It does; now see whether it defined to BIG_ENDIAN or not.
13057          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13058 /* end confdefs.h.  */
13059 #include <sys/types.h>
13060                 #include <sys/param.h>
13061
13062 int
13063 main ()
13064 {
13065 #if BYTE_ORDER != BIG_ENDIAN
13066                  not big endian
13067                 #endif
13068
13069   ;
13070   return 0;
13071 }
13072 _ACEOF
13073 if ac_fn_c_try_compile "$LINENO"; then :
13074   ac_cv_c_bigendian=yes
13075 else
13076   ac_cv_c_bigendian=no
13077 fi
13078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13079 fi
13080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13081     fi
13082     if test $ac_cv_c_bigendian = unknown; then
13083       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13084       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13085 /* end confdefs.h.  */
13086 #include <limits.h>
13087
13088 int
13089 main ()
13090 {
13091 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13092               bogus endian macros
13093              #endif
13094
13095   ;
13096   return 0;
13097 }
13098 _ACEOF
13099 if ac_fn_c_try_compile "$LINENO"; then :
13100   # It does; now see whether it defined to _BIG_ENDIAN or not.
13101          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13102 /* end confdefs.h.  */
13103 #include <limits.h>
13104
13105 int
13106 main ()
13107 {
13108 #ifndef _BIG_ENDIAN
13109                  not big endian
13110                 #endif
13111
13112   ;
13113   return 0;
13114 }
13115 _ACEOF
13116 if ac_fn_c_try_compile "$LINENO"; then :
13117   ac_cv_c_bigendian=yes
13118 else
13119   ac_cv_c_bigendian=no
13120 fi
13121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13122 fi
13123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13124     fi
13125     if test $ac_cv_c_bigendian = unknown; then
13126       # Compile a test program.
13127       if test "$cross_compiling" = yes; then :
13128   # Try to guess by grepping values from an object file.
13129          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13130 /* end confdefs.h.  */
13131 short int ascii_mm[] =
13132                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13133                 short int ascii_ii[] =
13134                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13135                 int use_ascii (int i) {
13136                   return ascii_mm[i] + ascii_ii[i];
13137                 }
13138                 short int ebcdic_ii[] =
13139                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13140                 short int ebcdic_mm[] =
13141                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13142                 int use_ebcdic (int i) {
13143                   return ebcdic_mm[i] + ebcdic_ii[i];
13144                 }
13145                 extern int foo;
13146
13147 int
13148 main ()
13149 {
13150 return use_ascii (foo) == use_ebcdic (foo);
13151   ;
13152   return 0;
13153 }
13154 _ACEOF
13155 if ac_fn_c_try_compile "$LINENO"; then :
13156   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13157               ac_cv_c_bigendian=yes
13158             fi
13159             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13160               if test "$ac_cv_c_bigendian" = unknown; then
13161                 ac_cv_c_bigendian=no
13162               else
13163                 # finding both strings is unlikely to happen, but who knows?
13164                 ac_cv_c_bigendian=unknown
13165               fi
13166             fi
13167 fi
13168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13169 else
13170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13171 /* end confdefs.h.  */
13172 $ac_includes_default
13173 int
13174 main ()
13175 {
13176
13177              /* Are we little or big endian?  From Harbison&Steele.  */
13178              union
13179              {
13180                long int l;
13181                char c[sizeof (long int)];
13182              } u;
13183              u.l = 1;
13184              return u.c[sizeof (long int) - 1] == 1;
13185
13186   ;
13187   return 0;
13188 }
13189 _ACEOF
13190 if ac_fn_c_try_run "$LINENO"; then :
13191   ac_cv_c_bigendian=no
13192 else
13193   ac_cv_c_bigendian=yes
13194 fi
13195 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13196   conftest.$ac_objext conftest.beam conftest.$ac_ext
13197 fi
13198
13199     fi
13200 fi
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13202 $as_echo "$ac_cv_c_bigendian" >&6; }
13203  case $ac_cv_c_bigendian in #(
13204    yes)
13205      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13206 ;; #(
13207    no)
13208       ;; #(
13209    universal)
13210
13211 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13212
13213      ;; #(
13214    *)
13215      as_fn_error "unknown endianness
13216  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13217  esac
13218
13219   if test $ac_cv_c_bigendian = yes; then
13220     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13221   else
13222     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13223   fi
13224 else
13225   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13226 fi
13227 fi
13228
13229
13230 default_sim_scache="16384"
13231 # Check whether --enable-sim-scache was given.
13232 if test "${enable_sim_scache+set}" = set; then :
13233   enableval=$enable_sim_scache; case "${enableval}" in
13234   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13235   no)   sim_scache="-DWITH_SCACHE=0" ;;
13236   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13237   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13238         sim_scache="";;
13239 esac
13240 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13241   echo "Setting scache size = $sim_scache" 6>&1
13242 fi
13243 else
13244   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13245 fi
13246
13247
13248
13249 default_sim_default_model="fr500"
13250 # Check whether --enable-sim-default-model was given.
13251 if test "${enable_sim_default_model+set}" = set; then :
13252   enableval=$enable_sim_default_model; case "${enableval}" in
13253   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13254   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13255 esac
13256 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13257   echo "Setting default model = $sim_default_model" 6>&1
13258 fi
13259 else
13260   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13261 fi
13262
13263
13264
13265 # Check whether --enable-sim-environment was given.
13266 if test "${enable_sim_environment+set}" = set; then :
13267   enableval=$enable_sim_environment; case "${enableval}" in
13268   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13269   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13270   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13271   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13272   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13273        sim_environment="";;
13274 esac
13275 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13276   echo "Setting sim environment = $sim_environment" 6>&1
13277 fi
13278 else
13279   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13280 fi
13281
13282
13283 cgen_maint=no
13284 cgen=guile
13285 cgendir='$(srcdir)/../../cgen'
13286 # Check whether --enable-cgen-maint was given.
13287 if test "${enable_cgen_maint+set}" = set; then :
13288   enableval=$enable_cgen_maint; case "${enableval}" in
13289   yes)  cgen_maint=yes ;;
13290   no)   cgen_maint=no ;;
13291   *)
13292         # argument is cgen install directory (not implemented yet).
13293         # Having a `share' directory might be more appropriate for the .scm,
13294         # .cpu, etc. files.
13295         cgendir=${cgen_maint}/lib/cgen
13296         cgen=guile
13297         ;;
13298 esac
13299 fi
13300 if test x${cgen_maint} != xno ; then
13301   CGEN_MAINT=''
13302 else
13303   CGEN_MAINT='#'
13304 fi
13305
13306
13307
13308
13309
13310 #
13311 # Enable making unknown traps dump out registers
13312 #
13313 # Check whether --enable-sim-trapdump was given.
13314 if test "${enable_sim_trapdump+set}" = set; then :
13315   enableval=$enable_sim_trapdump; case "${enableval}" in
13316   yes) sim_trapdump="-DTRAPDUMP=1";;
13317   no)  sim_trapdump="-DTRAPDUMP=0";;
13318   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13319 esac
13320 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13321   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13322 fi
13323 else
13324   sim_trapdump=""
13325 fi
13326
13327
13328
13329 if test x"always" != x"no"; then
13330   enable_sim_hardware=yes
13331 else
13332   enable_sim_hardware=no
13333 fi
13334
13335 if test """"; then
13336   hardware=""""
13337 else
13338   hardware="cfi core pal glue"
13339 fi
13340 hardware="$hardware """
13341
13342 sim_hw_cflags="-DWITH_HW=1"
13343 sim_hw="$hardware"
13344 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13345
13346 # Check whether --enable-sim-hardware was given.
13347 if test "${enable_sim_hardware+set}" = set; then :
13348   enableval=$enable_sim_hardware;
13349 fi
13350
13351 case ${enable_sim_hardware} in
13352   yes)  sim_hw_p=yes;;
13353   no)   sim_hw_p=no;;
13354   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13355   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13356   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13357 esac
13358
13359 if test "$sim_hw_p" != yes; then
13360   if test "always" = "always"; then
13361     as_fn_error "Sorry, but this simulator requires that hardware support
13362 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13363   fi
13364   sim_hw_objs=
13365   sim_hw_cflags="-DWITH_HW=0"
13366   sim_hw=
13367 else
13368   sim_hw_cflags="-DWITH_HW=1"
13369   # remove duplicates
13370   sim_hw=""
13371   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13372   for i in $hardware ; do
13373     case " $sim_hw " in
13374       *" $i "*) ;;
13375       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13376     esac
13377   done
13378   # mingw does not support sockser
13379   SIM_DV_SOCKSER_O=""
13380   case ${host} in
13381     *mingw*) ;;
13382     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13383
13384 cat >>confdefs.h <<_ACEOF
13385 #define HAVE_DV_SOCKSER 1
13386 _ACEOF
13387
13388        ;;
13389   esac
13390
13391   if test x"$silent" != x"yes"; then
13392     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13393   fi
13394     case " $hardware " in
13395     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13396 $as_echo_n "checking for log2 in -lm... " >&6; }
13397 if test "${ac_cv_lib_m_log2+set}" = set; then :
13398   $as_echo_n "(cached) " >&6
13399 else
13400   ac_check_lib_save_LIBS=$LIBS
13401 LIBS="-lm  $LIBS"
13402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13403 /* end confdefs.h.  */
13404
13405 /* Override any GCC internal prototype to avoid an error.
13406    Use char because int might match the return type of a GCC
13407    builtin and then its argument prototype would still apply.  */
13408 #ifdef __cplusplus
13409 extern "C"
13410 #endif
13411 char log2 ();
13412 int
13413 main ()
13414 {
13415 return log2 ();
13416   ;
13417   return 0;
13418 }
13419 _ACEOF
13420 if ac_fn_c_try_link "$LINENO"; then :
13421   ac_cv_lib_m_log2=yes
13422 else
13423   ac_cv_lib_m_log2=no
13424 fi
13425 rm -f core conftest.err conftest.$ac_objext \
13426     conftest$ac_exeext conftest.$ac_ext
13427 LIBS=$ac_check_lib_save_LIBS
13428 fi
13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13430 $as_echo "$ac_cv_lib_m_log2" >&6; }
13431 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13432   cat >>confdefs.h <<_ACEOF
13433 #define HAVE_LIBM 1
13434 _ACEOF
13435
13436   LIBS="-lm $LIBS"
13437
13438 fi
13439 ;;
13440   esac
13441 fi
13442
13443 frv_extra_objs="$SIM_DV_SOCKSER_O"
13444
13445
13446
13447 ac_sources="$sim_link_files"
13448 ac_dests="$sim_link_links"
13449 while test -n "$ac_sources"; do
13450   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13451   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13452   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13453 done
13454 ac_config_links="$ac_config_links $ac_config_links_1"
13455
13456 cgen_breaks=""
13457 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13458 cgen_breaks="break cgen_rtx_error";
13459 fi
13460
13461 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13462
13463 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13464
13465 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13466
13467 ac_config_commands="$ac_config_commands Makefile"
13468
13469 ac_config_commands="$ac_config_commands stamp-h"
13470
13471 cat >confcache <<\_ACEOF
13472 # This file is a shell script that caches the results of configure
13473 # tests run on this system so they can be shared between configure
13474 # scripts and configure runs, see configure's option --config-cache.
13475 # It is not useful on other systems.  If it contains results you don't
13476 # want to keep, you may remove or edit it.
13477 #
13478 # config.status only pays attention to the cache file if you give it
13479 # the --recheck option to rerun configure.
13480 #
13481 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13482 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13483 # following values.
13484
13485 _ACEOF
13486
13487 # The following way of writing the cache mishandles newlines in values,
13488 # but we know of no workaround that is simple, portable, and efficient.
13489 # So, we kill variables containing newlines.
13490 # Ultrix sh set writes to stderr and can't be redirected directly,
13491 # and sets the high bit in the cache file unless we assign to the vars.
13492 (
13493   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13494     eval ac_val=\$$ac_var
13495     case $ac_val in #(
13496     *${as_nl}*)
13497       case $ac_var in #(
13498       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13499 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13500       esac
13501       case $ac_var in #(
13502       _ | IFS | as_nl) ;; #(
13503       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13504       *) { eval $ac_var=; unset $ac_var;} ;;
13505       esac ;;
13506     esac
13507   done
13508
13509   (set) 2>&1 |
13510     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13511     *${as_nl}ac_space=\ *)
13512       # `set' does not quote correctly, so add quotes: double-quote
13513       # substitution turns \\\\ into \\, and sed turns \\ into \.
13514       sed -n \
13515         "s/'/'\\\\''/g;
13516           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13517       ;; #(
13518     *)
13519       # `set' quotes correctly as required by POSIX, so do not add quotes.
13520       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13521       ;;
13522     esac |
13523     sort
13524 ) |
13525   sed '
13526      /^ac_cv_env_/b end
13527      t clear
13528      :clear
13529      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13530      t end
13531      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13532      :end' >>confcache
13533 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13534   if test -w "$cache_file"; then
13535     test "x$cache_file" != "x/dev/null" &&
13536       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13537 $as_echo "$as_me: updating cache $cache_file" >&6;}
13538     cat confcache >$cache_file
13539   else
13540     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13541 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13542   fi
13543 fi
13544 rm -f confcache
13545
13546 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13547 # Let make expand exec_prefix.
13548 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13549
13550 DEFS=-DHAVE_CONFIG_H
13551
13552 ac_libobjs=
13553 ac_ltlibobjs=
13554 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13555   # 1. Remove the extension, and $U if already installed.
13556   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13557   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13558   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13559   #    will be set to the directory where LIBOBJS objects are built.
13560   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13561   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13562 done
13563 LIBOBJS=$ac_libobjs
13564
13565 LTLIBOBJS=$ac_ltlibobjs
13566
13567
13568 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13569   as_fn_error "conditional \"GMAKE\" was never defined.
13570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13571 fi
13572 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13573   as_fn_error "conditional \"PLUGINS\" was never defined.
13574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13575 fi
13576 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13577   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13579 fi
13580
13581
13582 : ${CONFIG_STATUS=./config.status}
13583 ac_write_fail=0
13584 ac_clean_files_save=$ac_clean_files
13585 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13587 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13588 as_write_fail=0
13589 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13590 #! $SHELL
13591 # Generated by $as_me.
13592 # Run this file to recreate the current configuration.
13593 # Compiler output produced by configure, useful for debugging
13594 # configure, is in config.log if it exists.
13595
13596 debug=false
13597 ac_cs_recheck=false
13598 ac_cs_silent=false
13599
13600 SHELL=\${CONFIG_SHELL-$SHELL}
13601 export SHELL
13602 _ASEOF
13603 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13604 ## -------------------- ##
13605 ## M4sh Initialization. ##
13606 ## -------------------- ##
13607
13608 # Be more Bourne compatible
13609 DUALCASE=1; export DUALCASE # for MKS sh
13610 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13611   emulate sh
13612   NULLCMD=:
13613   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13614   # is contrary to our usage.  Disable this feature.
13615   alias -g '${1+"$@"}'='"$@"'
13616   setopt NO_GLOB_SUBST
13617 else
13618   case `(set -o) 2>/dev/null` in #(
13619   *posix*) :
13620     set -o posix ;; #(
13621   *) :
13622      ;;
13623 esac
13624 fi
13625
13626
13627 as_nl='
13628 '
13629 export as_nl
13630 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13631 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13632 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13633 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13634 # Prefer a ksh shell builtin over an external printf program on Solaris,
13635 # but without wasting forks for bash or zsh.
13636 if test -z "$BASH_VERSION$ZSH_VERSION" \
13637     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13638   as_echo='print -r --'
13639   as_echo_n='print -rn --'
13640 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13641   as_echo='printf %s\n'
13642   as_echo_n='printf %s'
13643 else
13644   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13645     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13646     as_echo_n='/usr/ucb/echo -n'
13647   else
13648     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13649     as_echo_n_body='eval
13650       arg=$1;
13651       case $arg in #(
13652       *"$as_nl"*)
13653         expr "X$arg" : "X\\(.*\\)$as_nl";
13654         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13655       esac;
13656       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13657     '
13658     export as_echo_n_body
13659     as_echo_n='sh -c $as_echo_n_body as_echo'
13660   fi
13661   export as_echo_body
13662   as_echo='sh -c $as_echo_body as_echo'
13663 fi
13664
13665 # The user is always right.
13666 if test "${PATH_SEPARATOR+set}" != set; then
13667   PATH_SEPARATOR=:
13668   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13669     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13670       PATH_SEPARATOR=';'
13671   }
13672 fi
13673
13674
13675 # IFS
13676 # We need space, tab and new line, in precisely that order.  Quoting is
13677 # there to prevent editors from complaining about space-tab.
13678 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13679 # splitting by setting IFS to empty value.)
13680 IFS=" ""        $as_nl"
13681
13682 # Find who we are.  Look in the path if we contain no directory separator.
13683 case $0 in #((
13684   *[\\/]* ) as_myself=$0 ;;
13685   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13686 for as_dir in $PATH
13687 do
13688   IFS=$as_save_IFS
13689   test -z "$as_dir" && as_dir=.
13690     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13691   done
13692 IFS=$as_save_IFS
13693
13694      ;;
13695 esac
13696 # We did not find ourselves, most probably we were run as `sh COMMAND'
13697 # in which case we are not to be found in the path.
13698 if test "x$as_myself" = x; then
13699   as_myself=$0
13700 fi
13701 if test ! -f "$as_myself"; then
13702   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13703   exit 1
13704 fi
13705
13706 # Unset variables that we do not need and which cause bugs (e.g. in
13707 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13708 # suppresses any "Segmentation fault" message there.  '((' could
13709 # trigger a bug in pdksh 5.2.14.
13710 for as_var in BASH_ENV ENV MAIL MAILPATH
13711 do eval test x\${$as_var+set} = xset \
13712   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13713 done
13714 PS1='$ '
13715 PS2='> '
13716 PS4='+ '
13717
13718 # NLS nuisances.
13719 LC_ALL=C
13720 export LC_ALL
13721 LANGUAGE=C
13722 export LANGUAGE
13723
13724 # CDPATH.
13725 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13726
13727
13728 # as_fn_error ERROR [LINENO LOG_FD]
13729 # ---------------------------------
13730 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13731 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13732 # script with status $?, using 1 if that was 0.
13733 as_fn_error ()
13734 {
13735   as_status=$?; test $as_status -eq 0 && as_status=1
13736   if test "$3"; then
13737     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13738     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13739   fi
13740   $as_echo "$as_me: error: $1" >&2
13741   as_fn_exit $as_status
13742 } # as_fn_error
13743
13744
13745 # as_fn_set_status STATUS
13746 # -----------------------
13747 # Set $? to STATUS, without forking.
13748 as_fn_set_status ()
13749 {
13750   return $1
13751 } # as_fn_set_status
13752
13753 # as_fn_exit STATUS
13754 # -----------------
13755 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13756 as_fn_exit ()
13757 {
13758   set +e
13759   as_fn_set_status $1
13760   exit $1
13761 } # as_fn_exit
13762
13763 # as_fn_unset VAR
13764 # ---------------
13765 # Portably unset VAR.
13766 as_fn_unset ()
13767 {
13768   { eval $1=; unset $1;}
13769 }
13770 as_unset=as_fn_unset
13771 # as_fn_append VAR VALUE
13772 # ----------------------
13773 # Append the text in VALUE to the end of the definition contained in VAR. Take
13774 # advantage of any shell optimizations that allow amortized linear growth over
13775 # repeated appends, instead of the typical quadratic growth present in naive
13776 # implementations.
13777 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13778   eval 'as_fn_append ()
13779   {
13780     eval $1+=\$2
13781   }'
13782 else
13783   as_fn_append ()
13784   {
13785     eval $1=\$$1\$2
13786   }
13787 fi # as_fn_append
13788
13789 # as_fn_arith ARG...
13790 # ------------------
13791 # Perform arithmetic evaluation on the ARGs, and store the result in the
13792 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13793 # must be portable across $(()) and expr.
13794 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13795   eval 'as_fn_arith ()
13796   {
13797     as_val=$(( $* ))
13798   }'
13799 else
13800   as_fn_arith ()
13801   {
13802     as_val=`expr "$@" || test $? -eq 1`
13803   }
13804 fi # as_fn_arith
13805
13806
13807 if expr a : '\(a\)' >/dev/null 2>&1 &&
13808    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13809   as_expr=expr
13810 else
13811   as_expr=false
13812 fi
13813
13814 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13815   as_basename=basename
13816 else
13817   as_basename=false
13818 fi
13819
13820 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13821   as_dirname=dirname
13822 else
13823   as_dirname=false
13824 fi
13825
13826 as_me=`$as_basename -- "$0" ||
13827 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13828          X"$0" : 'X\(//\)$' \| \
13829          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13830 $as_echo X/"$0" |
13831     sed '/^.*\/\([^/][^/]*\)\/*$/{
13832             s//\1/
13833             q
13834           }
13835           /^X\/\(\/\/\)$/{
13836             s//\1/
13837             q
13838           }
13839           /^X\/\(\/\).*/{
13840             s//\1/
13841             q
13842           }
13843           s/.*/./; q'`
13844
13845 # Avoid depending upon Character Ranges.
13846 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13847 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13848 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13849 as_cr_digits='0123456789'
13850 as_cr_alnum=$as_cr_Letters$as_cr_digits
13851
13852 ECHO_C= ECHO_N= ECHO_T=
13853 case `echo -n x` in #(((((
13854 -n*)
13855   case `echo 'xy\c'` in
13856   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13857   xy)  ECHO_C='\c';;
13858   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13859        ECHO_T=' ';;
13860   esac;;
13861 *)
13862   ECHO_N='-n';;
13863 esac
13864
13865 rm -f conf$$ conf$$.exe conf$$.file
13866 if test -d conf$$.dir; then
13867   rm -f conf$$.dir/conf$$.file
13868 else
13869   rm -f conf$$.dir
13870   mkdir conf$$.dir 2>/dev/null
13871 fi
13872 if (echo >conf$$.file) 2>/dev/null; then
13873   if ln -s conf$$.file conf$$ 2>/dev/null; then
13874     as_ln_s='ln -s'
13875     # ... but there are two gotchas:
13876     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13877     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13878     # In both cases, we have to default to `cp -p'.
13879     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13880       as_ln_s='cp -p'
13881   elif ln conf$$.file conf$$ 2>/dev/null; then
13882     as_ln_s=ln
13883   else
13884     as_ln_s='cp -p'
13885   fi
13886 else
13887   as_ln_s='cp -p'
13888 fi
13889 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13890 rmdir conf$$.dir 2>/dev/null
13891
13892
13893 # as_fn_mkdir_p
13894 # -------------
13895 # Create "$as_dir" as a directory, including parents if necessary.
13896 as_fn_mkdir_p ()
13897 {
13898
13899   case $as_dir in #(
13900   -*) as_dir=./$as_dir;;
13901   esac
13902   test -d "$as_dir" || eval $as_mkdir_p || {
13903     as_dirs=
13904     while :; do
13905       case $as_dir in #(
13906       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13907       *) as_qdir=$as_dir;;
13908       esac
13909       as_dirs="'$as_qdir' $as_dirs"
13910       as_dir=`$as_dirname -- "$as_dir" ||
13911 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13912          X"$as_dir" : 'X\(//\)[^/]' \| \
13913          X"$as_dir" : 'X\(//\)$' \| \
13914          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13915 $as_echo X"$as_dir" |
13916     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13917             s//\1/
13918             q
13919           }
13920           /^X\(\/\/\)[^/].*/{
13921             s//\1/
13922             q
13923           }
13924           /^X\(\/\/\)$/{
13925             s//\1/
13926             q
13927           }
13928           /^X\(\/\).*/{
13929             s//\1/
13930             q
13931           }
13932           s/.*/./; q'`
13933       test -d "$as_dir" && break
13934     done
13935     test -z "$as_dirs" || eval "mkdir $as_dirs"
13936   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13937
13938
13939 } # as_fn_mkdir_p
13940 if mkdir -p . 2>/dev/null; then
13941   as_mkdir_p='mkdir -p "$as_dir"'
13942 else
13943   test -d ./-p && rmdir ./-p
13944   as_mkdir_p=false
13945 fi
13946
13947 if test -x / >/dev/null 2>&1; then
13948   as_test_x='test -x'
13949 else
13950   if ls -dL / >/dev/null 2>&1; then
13951     as_ls_L_option=L
13952   else
13953     as_ls_L_option=
13954   fi
13955   as_test_x='
13956     eval sh -c '\''
13957       if test -d "$1"; then
13958         test -d "$1/.";
13959       else
13960         case $1 in #(
13961         -*)set "./$1";;
13962         esac;
13963         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13964         ???[sx]*):;;*)false;;esac;fi
13965     '\'' sh
13966   '
13967 fi
13968 as_executable_p=$as_test_x
13969
13970 # Sed expression to map a string onto a valid CPP name.
13971 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13972
13973 # Sed expression to map a string onto a valid variable name.
13974 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13975
13976
13977 exec 6>&1
13978 ## ----------------------------------- ##
13979 ## Main body of $CONFIG_STATUS script. ##
13980 ## ----------------------------------- ##
13981 _ASEOF
13982 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13983
13984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13985 # Save the log message, to keep $0 and so on meaningful, and to
13986 # report actual input values of CONFIG_FILES etc. instead of their
13987 # values after options handling.
13988 ac_log="
13989 This file was extended by $as_me, which was
13990 generated by GNU Autoconf 2.64.  Invocation command line was
13991
13992   CONFIG_FILES    = $CONFIG_FILES
13993   CONFIG_HEADERS  = $CONFIG_HEADERS
13994   CONFIG_LINKS    = $CONFIG_LINKS
13995   CONFIG_COMMANDS = $CONFIG_COMMANDS
13996   $ $0 $@
13997
13998 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13999 "
14000
14001 _ACEOF
14002
14003 case $ac_config_files in *"
14004 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14005 esac
14006
14007 case $ac_config_headers in *"
14008 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14009 esac
14010
14011
14012 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14013 # Files that config.status was made for.
14014 config_files="$ac_config_files"
14015 config_headers="$ac_config_headers"
14016 config_links="$ac_config_links"
14017 config_commands="$ac_config_commands"
14018
14019 _ACEOF
14020
14021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14022 ac_cs_usage="\
14023 \`$as_me' instantiates files and other configuration actions
14024 from templates according to the current configuration.  Unless the files
14025 and actions are specified as TAGs, all are instantiated by default.
14026
14027 Usage: $0 [OPTION]... [TAG]...
14028
14029   -h, --help       print this help, then exit
14030   -V, --version    print version number and configuration settings, then exit
14031   -q, --quiet, --silent
14032                    do not print progress messages
14033   -d, --debug      don't remove temporary files
14034       --recheck    update $as_me by reconfiguring in the same conditions
14035       --file=FILE[:TEMPLATE]
14036                    instantiate the configuration file FILE
14037       --header=FILE[:TEMPLATE]
14038                    instantiate the configuration header FILE
14039
14040 Configuration files:
14041 $config_files
14042
14043 Configuration headers:
14044 $config_headers
14045
14046 Configuration links:
14047 $config_links
14048
14049 Configuration commands:
14050 $config_commands
14051
14052 Report bugs to the package provider."
14053
14054 _ACEOF
14055 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14056 ac_cs_version="\\
14057 config.status
14058 configured by $0, generated by GNU Autoconf 2.64,
14059   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14060
14061 Copyright (C) 2009 Free Software Foundation, Inc.
14062 This config.status script is free software; the Free Software Foundation
14063 gives unlimited permission to copy, distribute and modify it."
14064
14065 ac_pwd='$ac_pwd'
14066 srcdir='$srcdir'
14067 INSTALL='$INSTALL'
14068 AWK='$AWK'
14069 test -n "\$AWK" || AWK=awk
14070 _ACEOF
14071
14072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14073 # The default lists apply if the user does not specify any file.
14074 ac_need_defaults=:
14075 while test $# != 0
14076 do
14077   case $1 in
14078   --*=*)
14079     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14080     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14081     ac_shift=:
14082     ;;
14083   *)
14084     ac_option=$1
14085     ac_optarg=$2
14086     ac_shift=shift
14087     ;;
14088   esac
14089
14090   case $ac_option in
14091   # Handling of the options.
14092   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14093     ac_cs_recheck=: ;;
14094   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14095     $as_echo "$ac_cs_version"; exit ;;
14096   --debug | --debu | --deb | --de | --d | -d )
14097     debug=: ;;
14098   --file | --fil | --fi | --f )
14099     $ac_shift
14100     case $ac_optarg in
14101     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14102     esac
14103     as_fn_append CONFIG_FILES " '$ac_optarg'"
14104     ac_need_defaults=false;;
14105   --header | --heade | --head | --hea )
14106     $ac_shift
14107     case $ac_optarg in
14108     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14109     esac
14110     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14111     ac_need_defaults=false;;
14112   --he | --h)
14113     # Conflict between --help and --header
14114     as_fn_error "ambiguous option: \`$1'
14115 Try \`$0 --help' for more information.";;
14116   --help | --hel | -h )
14117     $as_echo "$ac_cs_usage"; exit ;;
14118   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14119   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14120     ac_cs_silent=: ;;
14121
14122   # This is an error.
14123   -*) as_fn_error "unrecognized option: \`$1'
14124 Try \`$0 --help' for more information." ;;
14125
14126   *) as_fn_append ac_config_targets " $1"
14127      ac_need_defaults=false ;;
14128
14129   esac
14130   shift
14131 done
14132
14133 ac_configure_extra_args=
14134
14135 if $ac_cs_silent; then
14136   exec 6>/dev/null
14137   ac_configure_extra_args="$ac_configure_extra_args --silent"
14138 fi
14139
14140 _ACEOF
14141 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14142 if \$ac_cs_recheck; then
14143   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14144   shift
14145   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14146   CONFIG_SHELL='$SHELL'
14147   export CONFIG_SHELL
14148   exec "\$@"
14149 fi
14150
14151 _ACEOF
14152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14153 exec 5>>config.log
14154 {
14155   echo
14156   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14157 ## Running $as_me. ##
14158 _ASBOX
14159   $as_echo "$ac_log"
14160 } >&5
14161
14162 _ACEOF
14163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14164 #
14165 # INIT-COMMANDS
14166 #
14167 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14168
14169
14170 # The HP-UX ksh and POSIX shell print the target directory to stdout
14171 # if CDPATH is set.
14172 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14173
14174 sed_quote_subst='$sed_quote_subst'
14175 double_quote_subst='$double_quote_subst'
14176 delay_variable_subst='$delay_variable_subst'
14177 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14178 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14179 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14180 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14181 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14182 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14183 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14184 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14185 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14186 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14187 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14188 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14189 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14190 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14191 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14192 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14193 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14194 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14195 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14196 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14197 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14198 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14199 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14200 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14201 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14202 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14203 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14204 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14205 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14206 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14207 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14208 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14209 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14210 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14211 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14212 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14213 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14214 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14215 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14216 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14217 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14218 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14219 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14220 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14221 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14222 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14223 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14224 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14225 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"`'
14226 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14227 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14228 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14229 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14230 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14231 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14232 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14233 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14234 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14235 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14236 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14237 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14238 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14239 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14240 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14241 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14242 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14243 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14244 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14245 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14246 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14247 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14248 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14249 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14250 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14251 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14252 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14253 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14254 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14255 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14256 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14257 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14258 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14259 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14260 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14261 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14262 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14263 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14264 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14265 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14266 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14267 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14268 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14269 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14270 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14271 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14272 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14273 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14274 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14275 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14276 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14277 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14278 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14279 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14280 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14281 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14282 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14283 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14284 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14285 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14286 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14287 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14288 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14289 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14290 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14291 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14292 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14293 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14294 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14295 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14296 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14297
14298 LTCC='$LTCC'
14299 LTCFLAGS='$LTCFLAGS'
14300 compiler='$compiler_DEFAULT'
14301
14302 # A function that is used when there is no print builtin or printf.
14303 func_fallback_echo ()
14304 {
14305   eval 'cat <<_LTECHO_EOF
14306 \$1
14307 _LTECHO_EOF'
14308 }
14309
14310 # Quote evaled strings.
14311 for var in SHELL \
14312 ECHO \
14313 SED \
14314 GREP \
14315 EGREP \
14316 FGREP \
14317 LD \
14318 NM \
14319 LN_S \
14320 lt_SP2NL \
14321 lt_NL2SP \
14322 reload_flag \
14323 OBJDUMP \
14324 deplibs_check_method \
14325 file_magic_cmd \
14326 AR \
14327 AR_FLAGS \
14328 STRIP \
14329 RANLIB \
14330 CC \
14331 CFLAGS \
14332 compiler \
14333 lt_cv_sys_global_symbol_pipe \
14334 lt_cv_sys_global_symbol_to_cdecl \
14335 lt_cv_sys_global_symbol_to_c_name_address \
14336 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14337 lt_prog_compiler_no_builtin_flag \
14338 lt_prog_compiler_wl \
14339 lt_prog_compiler_pic \
14340 lt_prog_compiler_static \
14341 lt_cv_prog_compiler_c_o \
14342 need_locks \
14343 DSYMUTIL \
14344 NMEDIT \
14345 LIPO \
14346 OTOOL \
14347 OTOOL64 \
14348 shrext_cmds \
14349 export_dynamic_flag_spec \
14350 whole_archive_flag_spec \
14351 compiler_needs_object \
14352 with_gnu_ld \
14353 allow_undefined_flag \
14354 no_undefined_flag \
14355 hardcode_libdir_flag_spec \
14356 hardcode_libdir_flag_spec_ld \
14357 hardcode_libdir_separator \
14358 fix_srcfile_path \
14359 exclude_expsyms \
14360 include_expsyms \
14361 file_list_spec \
14362 variables_saved_for_relink \
14363 libname_spec \
14364 library_names_spec \
14365 soname_spec \
14366 install_override_mode \
14367 finish_eval \
14368 old_striplib \
14369 striplib; do
14370     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14371     *[\\\\\\\`\\"\\\$]*)
14372       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14373       ;;
14374     *)
14375       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14376       ;;
14377     esac
14378 done
14379
14380 # Double-quote double-evaled strings.
14381 for var in reload_cmds \
14382 old_postinstall_cmds \
14383 old_postuninstall_cmds \
14384 old_archive_cmds \
14385 extract_expsyms_cmds \
14386 old_archive_from_new_cmds \
14387 old_archive_from_expsyms_cmds \
14388 archive_cmds \
14389 archive_expsym_cmds \
14390 module_cmds \
14391 module_expsym_cmds \
14392 export_symbols_cmds \
14393 prelink_cmds \
14394 postinstall_cmds \
14395 postuninstall_cmds \
14396 finish_cmds \
14397 sys_lib_search_path_spec \
14398 sys_lib_dlsearch_path_spec; do
14399     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14400     *[\\\\\\\`\\"\\\$]*)
14401       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14402       ;;
14403     *)
14404       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14405       ;;
14406     esac
14407 done
14408
14409 ac_aux_dir='$ac_aux_dir'
14410 xsi_shell='$xsi_shell'
14411 lt_shell_append='$lt_shell_append'
14412
14413 # See if we are running on zsh, and set the options which allow our
14414 # commands through without removal of \ escapes INIT.
14415 if test -n "\${ZSH_VERSION+set}" ; then
14416    setopt NO_GLOB_SUBST
14417 fi
14418
14419
14420     PACKAGE='$PACKAGE'
14421     VERSION='$VERSION'
14422     TIMESTAMP='$TIMESTAMP'
14423     RM='$RM'
14424     ofile='$ofile'
14425
14426
14427
14428
14429 _ACEOF
14430
14431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14432
14433 # Handling of arguments.
14434 for ac_config_target in $ac_config_targets
14435 do
14436   case $ac_config_target in
14437     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14438     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14439     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14440     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14441     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14442     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14443     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14444     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14445     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14446
14447   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14448   esac
14449 done
14450
14451
14452 # If the user did not use the arguments to specify the items to instantiate,
14453 # then the envvar interface is used.  Set only those that are not.
14454 # We use the long form for the default assignment because of an extremely
14455 # bizarre bug on SunOS 4.1.3.
14456 if $ac_need_defaults; then
14457   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14458   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14459   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14460   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14461 fi
14462
14463 # Have a temporary directory for convenience.  Make it in the build tree
14464 # simply because there is no reason against having it here, and in addition,
14465 # creating and moving files from /tmp can sometimes cause problems.
14466 # Hook for its removal unless debugging.
14467 # Note that there is a small window in which the directory will not be cleaned:
14468 # after its creation but before its name has been assigned to `$tmp'.
14469 $debug ||
14470 {
14471   tmp=
14472   trap 'exit_status=$?
14473   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14474 ' 0
14475   trap 'as_fn_exit 1' 1 2 13 15
14476 }
14477 # Create a (secure) tmp directory for tmp files.
14478
14479 {
14480   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14481   test -n "$tmp" && test -d "$tmp"
14482 }  ||
14483 {
14484   tmp=./conf$$-$RANDOM
14485   (umask 077 && mkdir "$tmp")
14486 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14487
14488 # Set up the scripts for CONFIG_FILES section.
14489 # No need to generate them if there are no CONFIG_FILES.
14490 # This happens for instance with `./config.status config.h'.
14491 if test -n "$CONFIG_FILES"; then
14492
14493
14494 ac_cr=`echo X | tr X '\015'`
14495 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14496 # But we know of no other shell where ac_cr would be empty at this
14497 # point, so we can use a bashism as a fallback.
14498 if test "x$ac_cr" = x; then
14499   eval ac_cr=\$\'\\r\'
14500 fi
14501 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14502 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14503   ac_cs_awk_cr='\r'
14504 else
14505   ac_cs_awk_cr=$ac_cr
14506 fi
14507
14508 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14509 _ACEOF
14510
14511
14512 {
14513   echo "cat >conf$$subs.awk <<_ACEOF" &&
14514   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14515   echo "_ACEOF"
14516 } >conf$$subs.sh ||
14517   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14518 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14519 ac_delim='%!_!# '
14520 for ac_last_try in false false false false false :; do
14521   . ./conf$$subs.sh ||
14522     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14523
14524   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14525   if test $ac_delim_n = $ac_delim_num; then
14526     break
14527   elif $ac_last_try; then
14528     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14529   else
14530     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14531   fi
14532 done
14533 rm -f conf$$subs.sh
14534
14535 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14536 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14537 _ACEOF
14538 sed -n '
14539 h
14540 s/^/S["/; s/!.*/"]=/
14541 p
14542 g
14543 s/^[^!]*!//
14544 :repl
14545 t repl
14546 s/'"$ac_delim"'$//
14547 t delim
14548 :nl
14549 h
14550 s/\(.\{148\}\).*/\1/
14551 t more1
14552 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14553 p
14554 n
14555 b repl
14556 :more1
14557 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14558 p
14559 g
14560 s/.\{148\}//
14561 t nl
14562 :delim
14563 h
14564 s/\(.\{148\}\).*/\1/
14565 t more2
14566 s/["\\]/\\&/g; s/^/"/; s/$/"/
14567 p
14568 b
14569 :more2
14570 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14571 p
14572 g
14573 s/.\{148\}//
14574 t delim
14575 ' <conf$$subs.awk | sed '
14576 /^[^""]/{
14577   N
14578   s/\n//
14579 }
14580 ' >>$CONFIG_STATUS || ac_write_fail=1
14581 rm -f conf$$subs.awk
14582 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14583 _ACAWK
14584 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14585   for (key in S) S_is_set[key] = 1
14586   FS = "\a"
14587
14588 }
14589 {
14590   line = $ 0
14591   nfields = split(line, field, "@")
14592   substed = 0
14593   len = length(field[1])
14594   for (i = 2; i < nfields; i++) {
14595     key = field[i]
14596     keylen = length(key)
14597     if (S_is_set[key]) {
14598       value = S[key]
14599       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14600       len += length(value) + length(field[++i])
14601       substed = 1
14602     } else
14603       len += 1 + keylen
14604   }
14605
14606   print line
14607 }
14608
14609 _ACAWK
14610 _ACEOF
14611 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14612 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14613   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14614 else
14615   cat
14616 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14617   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14618 _ACEOF
14619
14620 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14621 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14622 # trailing colons and then remove the whole line if VPATH becomes empty
14623 # (actually we leave an empty line to preserve line numbers).
14624 if test "x$srcdir" = x.; then
14625   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14626 s/:*\$(srcdir):*/:/
14627 s/:*\${srcdir}:*/:/
14628 s/:*@srcdir@:*/:/
14629 s/^\([^=]*=[     ]*\):*/\1/
14630 s/:*$//
14631 s/^[^=]*=[       ]*$//
14632 }'
14633 fi
14634
14635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14636 fi # test -n "$CONFIG_FILES"
14637
14638 # Set up the scripts for CONFIG_HEADERS section.
14639 # No need to generate them if there are no CONFIG_HEADERS.
14640 # This happens for instance with `./config.status Makefile'.
14641 if test -n "$CONFIG_HEADERS"; then
14642 cat >"$tmp/defines.awk" <<\_ACAWK ||
14643 BEGIN {
14644 _ACEOF
14645
14646 # Transform confdefs.h into an awk script `defines.awk', embedded as
14647 # here-document in config.status, that substitutes the proper values into
14648 # config.h.in to produce config.h.
14649
14650 # Create a delimiter string that does not exist in confdefs.h, to ease
14651 # handling of long lines.
14652 ac_delim='%!_!# '
14653 for ac_last_try in false false :; do
14654   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14655   if test -z "$ac_t"; then
14656     break
14657   elif $ac_last_try; then
14658     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14659   else
14660     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14661   fi
14662 done
14663
14664 # For the awk script, D is an array of macro values keyed by name,
14665 # likewise P contains macro parameters if any.  Preserve backslash
14666 # newline sequences.
14667
14668 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14669 sed -n '
14670 s/.\{148\}/&'"$ac_delim"'/g
14671 t rset
14672 :rset
14673 s/^[     ]*#[    ]*define[       ][      ]*/ /
14674 t def
14675 d
14676 :def
14677 s/\\$//
14678 t bsnl
14679 s/["\\]/\\&/g
14680 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14681 D["\1"]=" \3"/p
14682 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14683 d
14684 :bsnl
14685 s/["\\]/\\&/g
14686 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14687 D["\1"]=" \3\\\\\\n"\\/p
14688 t cont
14689 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14690 t cont
14691 d
14692 :cont
14693 n
14694 s/.\{148\}/&'"$ac_delim"'/g
14695 t clear
14696 :clear
14697 s/\\$//
14698 t bsnlc
14699 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14700 d
14701 :bsnlc
14702 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14703 b cont
14704 ' <confdefs.h | sed '
14705 s/'"$ac_delim"'/"\\\
14706 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14707
14708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14709   for (key in D) D_is_set[key] = 1
14710   FS = "\a"
14711 }
14712 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14713   line = \$ 0
14714   split(line, arg, " ")
14715   if (arg[1] == "#") {
14716     defundef = arg[2]
14717     mac1 = arg[3]
14718   } else {
14719     defundef = substr(arg[1], 2)
14720     mac1 = arg[2]
14721   }
14722   split(mac1, mac2, "(") #)
14723   macro = mac2[1]
14724   prefix = substr(line, 1, index(line, defundef) - 1)
14725   if (D_is_set[macro]) {
14726     # Preserve the white space surrounding the "#".
14727     print prefix "define", macro P[macro] D[macro]
14728     next
14729   } else {
14730     # Replace #undef with comments.  This is necessary, for example,
14731     # in the case of _POSIX_SOURCE, which is predefined and required
14732     # on some systems where configure will not decide to define it.
14733     if (defundef == "undef") {
14734       print "/*", prefix defundef, macro, "*/"
14735       next
14736     }
14737   }
14738 }
14739 { print }
14740 _ACAWK
14741 _ACEOF
14742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14743   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14744 fi # test -n "$CONFIG_HEADERS"
14745
14746
14747 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14748 shift
14749 for ac_tag
14750 do
14751   case $ac_tag in
14752   :[FHLC]) ac_mode=$ac_tag; continue;;
14753   esac
14754   case $ac_mode$ac_tag in
14755   :[FHL]*:*);;
14756   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14757   :[FH]-) ac_tag=-:-;;
14758   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14759   esac
14760   ac_save_IFS=$IFS
14761   IFS=:
14762   set x $ac_tag
14763   IFS=$ac_save_IFS
14764   shift
14765   ac_file=$1
14766   shift
14767
14768   case $ac_mode in
14769   :L) ac_source=$1;;
14770   :[FH])
14771     ac_file_inputs=
14772     for ac_f
14773     do
14774       case $ac_f in
14775       -) ac_f="$tmp/stdin";;
14776       *) # Look for the file first in the build tree, then in the source tree
14777          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14778          # because $ac_f cannot contain `:'.
14779          test -f "$ac_f" ||
14780            case $ac_f in
14781            [\\/$]*) false;;
14782            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14783            esac ||
14784            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14785       esac
14786       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14787       as_fn_append ac_file_inputs " '$ac_f'"
14788     done
14789
14790     # Let's still pretend it is `configure' which instantiates (i.e., don't
14791     # use $as_me), people would be surprised to read:
14792     #    /* config.h.  Generated by config.status.  */
14793     configure_input='Generated from '`
14794           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14795         `' by configure.'
14796     if test x"$ac_file" != x-; then
14797       configure_input="$ac_file.  $configure_input"
14798       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14799 $as_echo "$as_me: creating $ac_file" >&6;}
14800     fi
14801     # Neutralize special characters interpreted by sed in replacement strings.
14802     case $configure_input in #(
14803     *\&* | *\|* | *\\* )
14804        ac_sed_conf_input=`$as_echo "$configure_input" |
14805        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14806     *) ac_sed_conf_input=$configure_input;;
14807     esac
14808
14809     case $ac_tag in
14810     *:-:* | *:-) cat >"$tmp/stdin" \
14811       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14812     esac
14813     ;;
14814   esac
14815
14816   ac_dir=`$as_dirname -- "$ac_file" ||
14817 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14818          X"$ac_file" : 'X\(//\)[^/]' \| \
14819          X"$ac_file" : 'X\(//\)$' \| \
14820          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14821 $as_echo X"$ac_file" |
14822     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14823             s//\1/
14824             q
14825           }
14826           /^X\(\/\/\)[^/].*/{
14827             s//\1/
14828             q
14829           }
14830           /^X\(\/\/\)$/{
14831             s//\1/
14832             q
14833           }
14834           /^X\(\/\).*/{
14835             s//\1/
14836             q
14837           }
14838           s/.*/./; q'`
14839   as_dir="$ac_dir"; as_fn_mkdir_p
14840   ac_builddir=.
14841
14842 case "$ac_dir" in
14843 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14844 *)
14845   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14846   # A ".." for each directory in $ac_dir_suffix.
14847   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14848   case $ac_top_builddir_sub in
14849   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14850   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14851   esac ;;
14852 esac
14853 ac_abs_top_builddir=$ac_pwd
14854 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14855 # for backward compatibility:
14856 ac_top_builddir=$ac_top_build_prefix
14857
14858 case $srcdir in
14859   .)  # We are building in place.
14860     ac_srcdir=.
14861     ac_top_srcdir=$ac_top_builddir_sub
14862     ac_abs_top_srcdir=$ac_pwd ;;
14863   [\\/]* | ?:[\\/]* )  # Absolute name.
14864     ac_srcdir=$srcdir$ac_dir_suffix;
14865     ac_top_srcdir=$srcdir
14866     ac_abs_top_srcdir=$srcdir ;;
14867   *) # Relative name.
14868     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14869     ac_top_srcdir=$ac_top_build_prefix$srcdir
14870     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14871 esac
14872 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14873
14874
14875   case $ac_mode in
14876   :F)
14877   #
14878   # CONFIG_FILE
14879   #
14880
14881   case $INSTALL in
14882   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14883   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14884   esac
14885 _ACEOF
14886
14887 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14888 # If the template does not know about datarootdir, expand it.
14889 # FIXME: This hack should be removed a few years after 2.60.
14890 ac_datarootdir_hack=; ac_datarootdir_seen=
14891 ac_sed_dataroot='
14892 /datarootdir/ {
14893   p
14894   q
14895 }
14896 /@datadir@/p
14897 /@docdir@/p
14898 /@infodir@/p
14899 /@localedir@/p
14900 /@mandir@/p'
14901 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14902 *datarootdir*) ac_datarootdir_seen=yes;;
14903 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14904   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14905 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14906 _ACEOF
14907 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14908   ac_datarootdir_hack='
14909   s&@datadir@&$datadir&g
14910   s&@docdir@&$docdir&g
14911   s&@infodir@&$infodir&g
14912   s&@localedir@&$localedir&g
14913   s&@mandir@&$mandir&g
14914   s&\\\${datarootdir}&$datarootdir&g' ;;
14915 esac
14916 _ACEOF
14917
14918 # Neutralize VPATH when `$srcdir' = `.'.
14919 # Shell code in configure.ac might set extrasub.
14920 # FIXME: do we really want to maintain this feature?
14921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14922 ac_sed_extra="$ac_vpsub
14923 $extrasub
14924 _ACEOF
14925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14926 :t
14927 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14928 s|@configure_input@|$ac_sed_conf_input|;t t
14929 s&@top_builddir@&$ac_top_builddir_sub&;t t
14930 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14931 s&@srcdir@&$ac_srcdir&;t t
14932 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14933 s&@top_srcdir@&$ac_top_srcdir&;t t
14934 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14935 s&@builddir@&$ac_builddir&;t t
14936 s&@abs_builddir@&$ac_abs_builddir&;t t
14937 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14938 s&@INSTALL@&$ac_INSTALL&;t t
14939 $ac_datarootdir_hack
14940 "
14941 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14942   || as_fn_error "could not create $ac_file" "$LINENO" 5
14943
14944 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14945   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14946   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14947   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14948 which seems to be undefined.  Please make sure it is defined." >&5
14949 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14950 which seems to be undefined.  Please make sure it is defined." >&2;}
14951
14952   rm -f "$tmp/stdin"
14953   case $ac_file in
14954   -) cat "$tmp/out" && rm -f "$tmp/out";;
14955   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14956   esac \
14957   || as_fn_error "could not create $ac_file" "$LINENO" 5
14958  ;;
14959   :H)
14960   #
14961   # CONFIG_HEADER
14962   #
14963   if test x"$ac_file" != x-; then
14964     {
14965       $as_echo "/* $configure_input  */" \
14966       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14967     } >"$tmp/config.h" \
14968       || as_fn_error "could not create $ac_file" "$LINENO" 5
14969     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14970       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14971 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14972     else
14973       rm -f "$ac_file"
14974       mv "$tmp/config.h" "$ac_file" \
14975         || as_fn_error "could not create $ac_file" "$LINENO" 5
14976     fi
14977   else
14978     $as_echo "/* $configure_input  */" \
14979       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14980       || as_fn_error "could not create -" "$LINENO" 5
14981   fi
14982  ;;
14983   :L)
14984   #
14985   # CONFIG_LINK
14986   #
14987
14988   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14989     :
14990   else
14991     # Prefer the file from the source tree if names are identical.
14992     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14993       ac_source=$srcdir/$ac_source
14994     fi
14995
14996     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14997 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14998
14999     if test ! -r "$ac_source"; then
15000       as_fn_error "$ac_source: file not found" "$LINENO" 5
15001     fi
15002     rm -f "$ac_file"
15003
15004     # Try a relative symlink, then a hard link, then a copy.
15005     case $srcdir in
15006     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15007         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15008     esac
15009     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15010       ln "$ac_source" "$ac_file" 2>/dev/null ||
15011       cp -p "$ac_source" "$ac_file" ||
15012       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15013   fi
15014  ;;
15015   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15016 $as_echo "$as_me: executing $ac_file commands" >&6;}
15017  ;;
15018   esac
15019
15020
15021   case $ac_file$ac_mode in
15022     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15023     "libtool":C)
15024
15025     # See if we are running on zsh, and set the options which allow our
15026     # commands through without removal of \ escapes.
15027     if test -n "${ZSH_VERSION+set}" ; then
15028       setopt NO_GLOB_SUBST
15029     fi
15030
15031     cfgfile="${ofile}T"
15032     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15033     $RM "$cfgfile"
15034
15035     cat <<_LT_EOF >> "$cfgfile"
15036 #! $SHELL
15037
15038 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15039 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15040 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15041 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15042 #
15043 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15044 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15045 #   Written by Gordon Matzigkeit, 1996
15046 #
15047 #   This file is part of GNU Libtool.
15048 #
15049 # GNU Libtool is free software; you can redistribute it and/or
15050 # modify it under the terms of the GNU General Public License as
15051 # published by the Free Software Foundation; either version 2 of
15052 # the License, or (at your option) any later version.
15053 #
15054 # As a special exception to the GNU General Public License,
15055 # if you distribute this file as part of a program or library that
15056 # is built using GNU Libtool, you may include this file under the
15057 # same distribution terms that you use for the rest of that program.
15058 #
15059 # GNU Libtool is distributed in the hope that it will be useful,
15060 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15061 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15062 # GNU General Public License for more details.
15063 #
15064 # You should have received a copy of the GNU General Public License
15065 # along with GNU Libtool; see the file COPYING.  If not, a copy
15066 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15067 # obtained by writing to the Free Software Foundation, Inc.,
15068 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15069
15070
15071 # The names of the tagged configurations supported by this script.
15072 available_tags=""
15073
15074 # ### BEGIN LIBTOOL CONFIG
15075
15076 # Which release of libtool.m4 was used?
15077 macro_version=$macro_version
15078 macro_revision=$macro_revision
15079
15080 # Whether or not to build shared libraries.
15081 build_libtool_libs=$enable_shared
15082
15083 # Whether or not to build static libraries.
15084 build_old_libs=$enable_static
15085
15086 # What type of objects to build.
15087 pic_mode=$pic_mode
15088
15089 # Whether or not to optimize for fast installation.
15090 fast_install=$enable_fast_install
15091
15092 # Shell to use when invoking shell scripts.
15093 SHELL=$lt_SHELL
15094
15095 # An echo program that protects backslashes.
15096 ECHO=$lt_ECHO
15097
15098 # The host system.
15099 host_alias=$host_alias
15100 host=$host
15101 host_os=$host_os
15102
15103 # The build system.
15104 build_alias=$build_alias
15105 build=$build
15106 build_os=$build_os
15107
15108 # A sed program that does not truncate output.
15109 SED=$lt_SED
15110
15111 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15112 Xsed="\$SED -e 1s/^X//"
15113
15114 # A grep program that handles long lines.
15115 GREP=$lt_GREP
15116
15117 # An ERE matcher.
15118 EGREP=$lt_EGREP
15119
15120 # A literal string matcher.
15121 FGREP=$lt_FGREP
15122
15123 # A BSD- or MS-compatible name lister.
15124 NM=$lt_NM
15125
15126 # Whether we need soft or hard links.
15127 LN_S=$lt_LN_S
15128
15129 # What is the maximum length of a command?
15130 max_cmd_len=$max_cmd_len
15131
15132 # Object file suffix (normally "o").
15133 objext=$ac_objext
15134
15135 # Executable file suffix (normally "").
15136 exeext=$exeext
15137
15138 # whether the shell understands "unset".
15139 lt_unset=$lt_unset
15140
15141 # turn spaces into newlines.
15142 SP2NL=$lt_lt_SP2NL
15143
15144 # turn newlines into spaces.
15145 NL2SP=$lt_lt_NL2SP
15146
15147 # An object symbol dumper.
15148 OBJDUMP=$lt_OBJDUMP
15149
15150 # Method to check whether dependent libraries are shared objects.
15151 deplibs_check_method=$lt_deplibs_check_method
15152
15153 # Command to use when deplibs_check_method == "file_magic".
15154 file_magic_cmd=$lt_file_magic_cmd
15155
15156 # The archiver.
15157 AR=$lt_AR
15158 AR_FLAGS=$lt_AR_FLAGS
15159
15160 # A symbol stripping program.
15161 STRIP=$lt_STRIP
15162
15163 # Commands used to install an old-style archive.
15164 RANLIB=$lt_RANLIB
15165 old_postinstall_cmds=$lt_old_postinstall_cmds
15166 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15167
15168 # Whether to use a lock for old archive extraction.
15169 lock_old_archive_extraction=$lock_old_archive_extraction
15170
15171 # A C compiler.
15172 LTCC=$lt_CC
15173
15174 # LTCC compiler flags.
15175 LTCFLAGS=$lt_CFLAGS
15176
15177 # Take the output of nm and produce a listing of raw symbols and C names.
15178 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15179
15180 # Transform the output of nm in a proper C declaration.
15181 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15182
15183 # Transform the output of nm in a C name address pair.
15184 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15185
15186 # Transform the output of nm in a C name address pair when lib prefix is needed.
15187 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15188
15189 # The name of the directory that contains temporary libtool files.
15190 objdir=$objdir
15191
15192 # Used to examine libraries when file_magic_cmd begins with "file".
15193 MAGIC_CMD=$MAGIC_CMD
15194
15195 # Must we lock files when doing compilation?
15196 need_locks=$lt_need_locks
15197
15198 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15199 DSYMUTIL=$lt_DSYMUTIL
15200
15201 # Tool to change global to local symbols on Mac OS X.
15202 NMEDIT=$lt_NMEDIT
15203
15204 # Tool to manipulate fat objects and archives on Mac OS X.
15205 LIPO=$lt_LIPO
15206
15207 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15208 OTOOL=$lt_OTOOL
15209
15210 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15211 OTOOL64=$lt_OTOOL64
15212
15213 # Old archive suffix (normally "a").
15214 libext=$libext
15215
15216 # Shared library suffix (normally ".so").
15217 shrext_cmds=$lt_shrext_cmds
15218
15219 # The commands to extract the exported symbol list from a shared archive.
15220 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15221
15222 # Variables whose values should be saved in libtool wrapper scripts and
15223 # restored at link time.
15224 variables_saved_for_relink=$lt_variables_saved_for_relink
15225
15226 # Do we need the "lib" prefix for modules?
15227 need_lib_prefix=$need_lib_prefix
15228
15229 # Do we need a version for libraries?
15230 need_version=$need_version
15231
15232 # Library versioning type.
15233 version_type=$version_type
15234
15235 # Shared library runtime path variable.
15236 runpath_var=$runpath_var
15237
15238 # Shared library path variable.
15239 shlibpath_var=$shlibpath_var
15240
15241 # Is shlibpath searched before the hard-coded library search path?
15242 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15243
15244 # Format of library name prefix.
15245 libname_spec=$lt_libname_spec
15246
15247 # List of archive names.  First name is the real one, the rest are links.
15248 # The last name is the one that the linker finds with -lNAME
15249 library_names_spec=$lt_library_names_spec
15250
15251 # The coded name of the library, if different from the real name.
15252 soname_spec=$lt_soname_spec
15253
15254 # Permission mode override for installation of shared libraries.
15255 install_override_mode=$lt_install_override_mode
15256
15257 # Command to use after installation of a shared archive.
15258 postinstall_cmds=$lt_postinstall_cmds
15259
15260 # Command to use after uninstallation of a shared archive.
15261 postuninstall_cmds=$lt_postuninstall_cmds
15262
15263 # Commands used to finish a libtool library installation in a directory.
15264 finish_cmds=$lt_finish_cmds
15265
15266 # As "finish_cmds", except a single script fragment to be evaled but
15267 # not shown.
15268 finish_eval=$lt_finish_eval
15269
15270 # Whether we should hardcode library paths into libraries.
15271 hardcode_into_libs=$hardcode_into_libs
15272
15273 # Compile-time system search path for libraries.
15274 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15275
15276 # Run-time system search path for libraries.
15277 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15278
15279 # Whether dlopen is supported.
15280 dlopen_support=$enable_dlopen
15281
15282 # Whether dlopen of programs is supported.
15283 dlopen_self=$enable_dlopen_self
15284
15285 # Whether dlopen of statically linked programs is supported.
15286 dlopen_self_static=$enable_dlopen_self_static
15287
15288 # Commands to strip libraries.
15289 old_striplib=$lt_old_striplib
15290 striplib=$lt_striplib
15291
15292
15293 # The linker used to build libraries.
15294 LD=$lt_LD
15295
15296 # How to create reloadable object files.
15297 reload_flag=$lt_reload_flag
15298 reload_cmds=$lt_reload_cmds
15299
15300 # Commands used to build an old-style archive.
15301 old_archive_cmds=$lt_old_archive_cmds
15302
15303 # A language specific compiler.
15304 CC=$lt_compiler
15305
15306 # Is the compiler the GNU compiler?
15307 with_gcc=$GCC
15308
15309 # Compiler flag to turn off builtin functions.
15310 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15311
15312 # How to pass a linker flag through the compiler.
15313 wl=$lt_lt_prog_compiler_wl
15314
15315 # Additional compiler flags for building library objects.
15316 pic_flag=$lt_lt_prog_compiler_pic
15317
15318 # Compiler flag to prevent dynamic linking.
15319 link_static_flag=$lt_lt_prog_compiler_static
15320
15321 # Does compiler simultaneously support -c and -o options?
15322 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15323
15324 # Whether or not to add -lc for building shared libraries.
15325 build_libtool_need_lc=$archive_cmds_need_lc
15326
15327 # Whether or not to disallow shared libs when runtime libs are static.
15328 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15329
15330 # Compiler flag to allow reflexive dlopens.
15331 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15332
15333 # Compiler flag to generate shared objects directly from archives.
15334 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15335
15336 # Whether the compiler copes with passing no objects directly.
15337 compiler_needs_object=$lt_compiler_needs_object
15338
15339 # Create an old-style archive from a shared archive.
15340 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15341
15342 # Create a temporary old-style archive to link instead of a shared archive.
15343 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15344
15345 # Commands used to build a shared archive.
15346 archive_cmds=$lt_archive_cmds
15347 archive_expsym_cmds=$lt_archive_expsym_cmds
15348
15349 # Commands used to build a loadable module if different from building
15350 # a shared archive.
15351 module_cmds=$lt_module_cmds
15352 module_expsym_cmds=$lt_module_expsym_cmds
15353
15354 # Whether we are building with GNU ld or not.
15355 with_gnu_ld=$lt_with_gnu_ld
15356
15357 # Flag that allows shared libraries with undefined symbols to be built.
15358 allow_undefined_flag=$lt_allow_undefined_flag
15359
15360 # Flag that enforces no undefined symbols.
15361 no_undefined_flag=$lt_no_undefined_flag
15362
15363 # Flag to hardcode \$libdir into a binary during linking.
15364 # This must work even if \$libdir does not exist
15365 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15366
15367 # If ld is used when linking, flag to hardcode \$libdir into a binary
15368 # during linking.  This must work even if \$libdir does not exist.
15369 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15370
15371 # Whether we need a single "-rpath" flag with a separated argument.
15372 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15373
15374 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15375 # DIR into the resulting binary.
15376 hardcode_direct=$hardcode_direct
15377
15378 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15379 # DIR into the resulting binary and the resulting library dependency is
15380 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15381 # library is relocated.
15382 hardcode_direct_absolute=$hardcode_direct_absolute
15383
15384 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15385 # into the resulting binary.
15386 hardcode_minus_L=$hardcode_minus_L
15387
15388 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15389 # into the resulting binary.
15390 hardcode_shlibpath_var=$hardcode_shlibpath_var
15391
15392 # Set to "yes" if building a shared library automatically hardcodes DIR
15393 # into the library and all subsequent libraries and executables linked
15394 # against it.
15395 hardcode_automatic=$hardcode_automatic
15396
15397 # Set to yes if linker adds runtime paths of dependent libraries
15398 # to runtime path list.
15399 inherit_rpath=$inherit_rpath
15400
15401 # Whether libtool must link a program against all its dependency libraries.
15402 link_all_deplibs=$link_all_deplibs
15403
15404 # Fix the shell variable \$srcfile for the compiler.
15405 fix_srcfile_path=$lt_fix_srcfile_path
15406
15407 # Set to "yes" if exported symbols are required.
15408 always_export_symbols=$always_export_symbols
15409
15410 # The commands to list exported symbols.
15411 export_symbols_cmds=$lt_export_symbols_cmds
15412
15413 # Symbols that should not be listed in the preloaded symbols.
15414 exclude_expsyms=$lt_exclude_expsyms
15415
15416 # Symbols that must always be exported.
15417 include_expsyms=$lt_include_expsyms
15418
15419 # Commands necessary for linking programs (against libraries) with templates.
15420 prelink_cmds=$lt_prelink_cmds
15421
15422 # Specify filename containing input files.
15423 file_list_spec=$lt_file_list_spec
15424
15425 # How to hardcode a shared library path into an executable.
15426 hardcode_action=$hardcode_action
15427
15428 # ### END LIBTOOL CONFIG
15429
15430 _LT_EOF
15431
15432   case $host_os in
15433   aix3*)
15434     cat <<\_LT_EOF >> "$cfgfile"
15435 # AIX sometimes has problems with the GCC collect2 program.  For some
15436 # reason, if we set the COLLECT_NAMES environment variable, the problems
15437 # vanish in a puff of smoke.
15438 if test "X${COLLECT_NAMES+set}" != Xset; then
15439   COLLECT_NAMES=
15440   export COLLECT_NAMES
15441 fi
15442 _LT_EOF
15443     ;;
15444   esac
15445
15446
15447 ltmain="$ac_aux_dir/ltmain.sh"
15448
15449
15450   # We use sed instead of cat because bash on DJGPP gets confused if
15451   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15452   # text mode, it properly converts lines to CR/LF.  This bash problem
15453   # is reportedly fixed, but why not run on old versions too?
15454   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15455     || (rm -f "$cfgfile"; exit 1)
15456
15457   case $xsi_shell in
15458   yes)
15459     cat << \_LT_EOF >> "$cfgfile"
15460
15461 # func_dirname file append nondir_replacement
15462 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15463 # otherwise set result to NONDIR_REPLACEMENT.
15464 func_dirname ()
15465 {
15466   case ${1} in
15467     */*) func_dirname_result="${1%/*}${2}" ;;
15468     *  ) func_dirname_result="${3}" ;;
15469   esac
15470 }
15471
15472 # func_basename file
15473 func_basename ()
15474 {
15475   func_basename_result="${1##*/}"
15476 }
15477
15478 # func_dirname_and_basename file append nondir_replacement
15479 # perform func_basename and func_dirname in a single function
15480 # call:
15481 #   dirname:  Compute the dirname of FILE.  If nonempty,
15482 #             add APPEND to the result, otherwise set result
15483 #             to NONDIR_REPLACEMENT.
15484 #             value returned in "$func_dirname_result"
15485 #   basename: Compute filename of FILE.
15486 #             value retuned in "$func_basename_result"
15487 # Implementation must be kept synchronized with func_dirname
15488 # and func_basename. For efficiency, we do not delegate to
15489 # those functions but instead duplicate the functionality here.
15490 func_dirname_and_basename ()
15491 {
15492   case ${1} in
15493     */*) func_dirname_result="${1%/*}${2}" ;;
15494     *  ) func_dirname_result="${3}" ;;
15495   esac
15496   func_basename_result="${1##*/}"
15497 }
15498
15499 # func_stripname prefix suffix name
15500 # strip PREFIX and SUFFIX off of NAME.
15501 # PREFIX and SUFFIX must not contain globbing or regex special
15502 # characters, hashes, percent signs, but SUFFIX may contain a leading
15503 # dot (in which case that matches only a dot).
15504 func_stripname ()
15505 {
15506   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15507   # positional parameters, so assign one to ordinary parameter first.
15508   func_stripname_result=${3}
15509   func_stripname_result=${func_stripname_result#"${1}"}
15510   func_stripname_result=${func_stripname_result%"${2}"}
15511 }
15512
15513 # func_opt_split
15514 func_opt_split ()
15515 {
15516   func_opt_split_opt=${1%%=*}
15517   func_opt_split_arg=${1#*=}
15518 }
15519
15520 # func_lo2o object
15521 func_lo2o ()
15522 {
15523   case ${1} in
15524     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15525     *)    func_lo2o_result=${1} ;;
15526   esac
15527 }
15528
15529 # func_xform libobj-or-source
15530 func_xform ()
15531 {
15532   func_xform_result=${1%.*}.lo
15533 }
15534
15535 # func_arith arithmetic-term...
15536 func_arith ()
15537 {
15538   func_arith_result=$(( $* ))
15539 }
15540
15541 # func_len string
15542 # STRING may not start with a hyphen.
15543 func_len ()
15544 {
15545   func_len_result=${#1}
15546 }
15547
15548 _LT_EOF
15549     ;;
15550   *) # Bourne compatible functions.
15551     cat << \_LT_EOF >> "$cfgfile"
15552
15553 # func_dirname file append nondir_replacement
15554 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15555 # otherwise set result to NONDIR_REPLACEMENT.
15556 func_dirname ()
15557 {
15558   # Extract subdirectory from the argument.
15559   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15560   if test "X$func_dirname_result" = "X${1}"; then
15561     func_dirname_result="${3}"
15562   else
15563     func_dirname_result="$func_dirname_result${2}"
15564   fi
15565 }
15566
15567 # func_basename file
15568 func_basename ()
15569 {
15570   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15571 }
15572
15573
15574 # func_stripname prefix suffix name
15575 # strip PREFIX and SUFFIX off of NAME.
15576 # PREFIX and SUFFIX must not contain globbing or regex special
15577 # characters, hashes, percent signs, but SUFFIX may contain a leading
15578 # dot (in which case that matches only a dot).
15579 # func_strip_suffix prefix name
15580 func_stripname ()
15581 {
15582   case ${2} in
15583     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15584     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15585   esac
15586 }
15587
15588 # sed scripts:
15589 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15590 my_sed_long_arg='1s/^-[^=]*=//'
15591
15592 # func_opt_split
15593 func_opt_split ()
15594 {
15595   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15596   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15597 }
15598
15599 # func_lo2o object
15600 func_lo2o ()
15601 {
15602   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15603 }
15604
15605 # func_xform libobj-or-source
15606 func_xform ()
15607 {
15608   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15609 }
15610
15611 # func_arith arithmetic-term...
15612 func_arith ()
15613 {
15614   func_arith_result=`expr "$@"`
15615 }
15616
15617 # func_len string
15618 # STRING may not start with a hyphen.
15619 func_len ()
15620 {
15621   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15622 }
15623
15624 _LT_EOF
15625 esac
15626
15627 case $lt_shell_append in
15628   yes)
15629     cat << \_LT_EOF >> "$cfgfile"
15630
15631 # func_append var value
15632 # Append VALUE to the end of shell variable VAR.
15633 func_append ()
15634 {
15635   eval "$1+=\$2"
15636 }
15637 _LT_EOF
15638     ;;
15639   *)
15640     cat << \_LT_EOF >> "$cfgfile"
15641
15642 # func_append var value
15643 # Append VALUE to the end of shell variable VAR.
15644 func_append ()
15645 {
15646   eval "$1=\$$1\$2"
15647 }
15648
15649 _LT_EOF
15650     ;;
15651   esac
15652
15653
15654   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15655     || (rm -f "$cfgfile"; exit 1)
15656
15657   mv -f "$cfgfile" "$ofile" ||
15658     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15659   chmod +x "$ofile"
15660
15661  ;;
15662     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15663  rm -f Makesim1.tmp Makesim2.tmp Makefile
15664  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15665  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15666  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15667         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15668         <Makefile.sim >Makefile
15669  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15670  ;;
15671     "stamp-h":C) echo > stamp-h ;;
15672
15673   esac
15674 done # for ac_tag
15675
15676
15677 as_fn_exit 0
15678 _ACEOF
15679 ac_clean_files=$ac_clean_files_save
15680
15681 test $ac_write_fail = 0 ||
15682   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15683
15684
15685 # configure is writing to config.log, and then calls config.status.
15686 # config.status does its own redirection, appending to config.log.
15687 # Unfortunately, on DOS this fails, as config.log is still kept open
15688 # by configure, so config.status won't be able to write to it; its
15689 # output is simply discarded.  So we exec the FD to /dev/null,
15690 # effectively closing config.log, so it can be properly (re)opened and
15691 # appended to by config.status.  When coming back to configure, we
15692 # need to make the FD available again.
15693 if test "$no_create" != yes; then
15694   ac_cs_success=:
15695   ac_config_status_args=
15696   test "$silent" = yes &&
15697     ac_config_status_args="$ac_config_status_args --quiet"
15698   exec 5>/dev/null
15699   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15700   exec 5>>config.log
15701   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15702   # would make configure fail if this is the last instruction.
15703   $ac_cs_success || as_fn_exit $?
15704 fi
15705 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15706   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15707 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15708 fi
15709
15710