sim/iq2000/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_stdcall
 692 sim_smp
 693 sim_reserved_bits
 694 sim_regparm
 695 sim_packages
 696 sim_inline
 697 sim_hw
 698 sim_hw_objs
 699 sim_hw_cflags
 700 sim_default_model
 701 sim_scache
 702 sim_float
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_system_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_scache
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_sim_inline
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-bswap      Use Host specific BSWAP instruction
1411   --enable-sim-cflags=opts
1412                           Extra CFLAGS for use in building simulator
1413   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1414                           itself)
1415   --enable-sim-stdio      Specify whether to use stdio for console
1416                           input/output
1417   --enable-sim-trace=opts Enable tracing of simulated programs
1418   --enable-sim-profile=opts
1419                           Enable profiling flags
1420   --enable-sim-endian=endian
1421                           Specify target byte endian orientation
1422   --enable-sim-alignment=align
1423                           Specify strict, nonstrict or forced alignment of
1424                           memory accesses
1425   --enable-sim-scache=size
1426                           Specify simulator execution cache size
1427   --enable-sim-default-model=model
1428                           Specify default model to simulate
1429   --enable-sim-environment=environment
1430                           Specify mixed, user, virtual or operating
1431                           environment
1432   --enable-sim-inline=inlines
1433                           Specify which functions should be inlined
1434   --enable-cgen-maint=DIR build cgen generated files
1435   --enable-sim-hardware=LIST
1436                           Specify the hardware to be included in the build.
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-system-zlib      use installed libz
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1446   --with-bugurl=URL       Direct users to URL to report a bug
1447
1448 Some influential environment variables:
1449   CC          C compiler command
1450   CFLAGS      C compiler flags
1451   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1452               nonstandard directory <lib dir>
1453   LIBS        libraries to pass to the linker, e.g. -l<library>
1454   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1455               you have headers in a nonstandard directory <include dir>
1456   CPP         C preprocessor
1457
1458 Use these variables to override the choices made by `configure' or to help
1459 it to find libraries and programs with nonstandard names/locations.
1460
1461 Report bugs to the package provider.
1462 _ACEOF
1463 ac_status=$?
1464 fi
1465
1466 if test "$ac_init_help" = "recursive"; then
1467   # If there are subdirs, report their specific --help.
1468   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1469     test -d "$ac_dir" ||
1470       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1471       continue
1472     ac_builddir=.
1473
1474 case "$ac_dir" in
1475 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476 *)
1477   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1478   # A ".." for each directory in $ac_dir_suffix.
1479   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480   case $ac_top_builddir_sub in
1481   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483   esac ;;
1484 esac
1485 ac_abs_top_builddir=$ac_pwd
1486 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1487 # for backward compatibility:
1488 ac_top_builddir=$ac_top_build_prefix
1489
1490 case $srcdir in
1491   .)  # We are building in place.
1492     ac_srcdir=.
1493     ac_top_srcdir=$ac_top_builddir_sub
1494     ac_abs_top_srcdir=$ac_pwd ;;
1495   [\\/]* | ?:[\\/]* )  # Absolute name.
1496     ac_srcdir=$srcdir$ac_dir_suffix;
1497     ac_top_srcdir=$srcdir
1498     ac_abs_top_srcdir=$srcdir ;;
1499   *) # Relative name.
1500     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1501     ac_top_srcdir=$ac_top_build_prefix$srcdir
1502     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503 esac
1504 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505
1506     cd "$ac_dir" || { ac_status=$?; continue; }
1507     # Check for guested configure.
1508     if test -f "$ac_srcdir/configure.gnu"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511     elif test -f "$ac_srcdir/configure"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure" --help=recursive
1514     else
1515       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516     fi || ac_status=$?
1517     cd "$ac_pwd" || { ac_status=$?; break; }
1518   done
1519 fi
1520
1521 test -n "$ac_init_help" && exit $ac_status
1522 if $ac_init_version; then
1523   cat <<\_ACEOF
1524 configure
1525 generated by GNU Autoconf 2.64
1526
1527 Copyright (C) 2009 Free Software Foundation, Inc.
1528 This configure script is free software; the Free Software Foundation
1529 gives unlimited permission to copy, distribute and modify it.
1530 _ACEOF
1531   exit
1532 fi
1533
1534 ## ------------------------ ##
1535 ## Autoconf initialization. ##
1536 ## ------------------------ ##
1537
1538 # ac_fn_c_try_compile LINENO
1539 # --------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_c_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_c_try_compile
1575
1576 # ac_fn_c_try_cpp LINENO
1577 # ----------------------
1578 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_cpp ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   if { { ac_try="$ac_cpp conftest.$ac_ext"
1583 case "(($ac_try" in
1584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1585   *) ac_try_echo=$ac_try;;
1586 esac
1587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1588 $as_echo "$ac_try_echo"; } >&5
1589   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1590   ac_status=$?
1591   if test -s conftest.err; then
1592     grep -v '^ *+' conftest.err >conftest.er1
1593     cat conftest.er1 >&5
1594     mv -f conftest.er1 conftest.err
1595   fi
1596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1597   test $ac_status = 0; } >/dev/null && {
1598          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1599          test ! -s conftest.err
1600        }; then :
1601   ac_retval=0
1602 else
1603   $as_echo "$as_me: failed program was:" >&5
1604 sed 's/^/| /' conftest.$ac_ext >&5
1605
1606     ac_retval=1
1607 fi
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_cpp
1612
1613 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1614 # -------------------------------------------------------
1615 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1616 # the include files in INCLUDES and setting the cache variable VAR
1617 # accordingly.
1618 ac_fn_c_check_header_mongrel ()
1619 {
1620   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623 $as_echo_n "checking for $2... " >&6; }
1624 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625   $as_echo_n "(cached) " >&6
1626 fi
1627 eval ac_res=\$$3
1628                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629 $as_echo "$ac_res" >&6; }
1630 else
1631   # Is the header compilable?
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1633 $as_echo_n "checking $2 usability... " >&6; }
1634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 $4
1637 #include <$2>
1638 _ACEOF
1639 if ac_fn_c_try_compile "$LINENO"; then :
1640   ac_header_compiler=yes
1641 else
1642   ac_header_compiler=no
1643 fi
1644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1646 $as_echo "$ac_header_compiler" >&6; }
1647
1648 # Is the header present?
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1650 $as_echo_n "checking $2 presence... " >&6; }
1651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1652 /* end confdefs.h.  */
1653 #include <$2>
1654 _ACEOF
1655 if ac_fn_c_try_cpp "$LINENO"; then :
1656   ac_header_preproc=yes
1657 else
1658   ac_header_preproc=no
1659 fi
1660 rm -f conftest.err conftest.$ac_ext
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1662 $as_echo "$ac_header_preproc" >&6; }
1663
1664 # So?  What about this header?
1665 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1666   yes:no: )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1668 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672   no:yes:* )
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1674 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1676 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1678 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1680 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684 esac
1685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686 $as_echo_n "checking for $2... " >&6; }
1687 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1688   $as_echo_n "(cached) " >&6
1689 else
1690   eval "$3=\$ac_header_compiler"
1691 fi
1692 eval ac_res=\$$3
1693                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 fi
1696   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1697
1698 } # ac_fn_c_check_header_mongrel
1699
1700 # ac_fn_c_try_run LINENO
1701 # ----------------------
1702 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1703 # that executables *can* be run.
1704 ac_fn_c_try_run ()
1705 {
1706   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1707   if { { ac_try="$ac_link"
1708 case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_link") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1718   { { case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_try") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; }; }; then :
1728   ac_retval=0
1729 else
1730   $as_echo "$as_me: program exited with status $ac_status" >&5
1731        $as_echo "$as_me: failed program was:" >&5
1732 sed 's/^/| /' conftest.$ac_ext >&5
1733
1734        ac_retval=$ac_status
1735 fi
1736   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738   return $ac_retval
1739
1740 } # ac_fn_c_try_run
1741
1742 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1743 # -------------------------------------------------------
1744 # Tests whether HEADER exists and can be compiled using the include files in
1745 # INCLUDES, setting the cache variable VAR accordingly.
1746 ac_fn_c_check_header_compile ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750 $as_echo_n "checking for $2... " >&6; }
1751 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1752   $as_echo_n "(cached) " >&6
1753 else
1754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1755 /* end confdefs.h.  */
1756 $4
1757 #include <$2>
1758 _ACEOF
1759 if ac_fn_c_try_compile "$LINENO"; then :
1760   eval "$3=yes"
1761 else
1762   eval "$3=no"
1763 fi
1764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1765 fi
1766 eval ac_res=\$$3
1767                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1768 $as_echo "$ac_res" >&6; }
1769   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1770
1771 } # ac_fn_c_check_header_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext conftest$ac_exeext
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest$ac_exeext && {
1799          test "$cross_compiling" = yes ||
1800          $as_test_x conftest$ac_exeext
1801        }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807         ac_retval=1
1808 fi
1809   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811   # interfere with the next link command; also delete a directory that is
1812   # left behind by Apple's compiler.  We do this before executing the actions.
1813   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815   return $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_check_func LINENO FUNC VAR
1820 # ----------------------------------
1821 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1822 ac_fn_c_check_func ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1826 $as_echo_n "checking for $2... " >&6; }
1827 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1828   $as_echo_n "(cached) " >&6
1829 else
1830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_func
1885 cat >config.log <<_ACEOF
1886 This file contains any messages produced by compilers while
1887 running configure, to aid debugging if configure makes a mistake.
1888
1889 It was created by $as_me, which was
1890 generated by GNU Autoconf 2.64.  Invocation command line was
1891
1892   $ $0 $@
1893
1894 _ACEOF
1895 exec 5>>config.log
1896 {
1897 cat <<_ASUNAME
1898 ## --------- ##
1899 ## Platform. ##
1900 ## --------- ##
1901
1902 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1903 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1904 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1905 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1906 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1907
1908 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1909 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1910
1911 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1912 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1913 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1914 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1915 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1916 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1917 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1918
1919 _ASUNAME
1920
1921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1922 for as_dir in $PATH
1923 do
1924   IFS=$as_save_IFS
1925   test -z "$as_dir" && as_dir=.
1926     $as_echo "PATH: $as_dir"
1927   done
1928 IFS=$as_save_IFS
1929
1930 } >&5
1931
1932 cat >&5 <<_ACEOF
1933
1934
1935 ## ----------- ##
1936 ## Core tests. ##
1937 ## ----------- ##
1938
1939 _ACEOF
1940
1941
1942 # Keep a trace of the command line.
1943 # Strip out --no-create and --no-recursion so they do not pile up.
1944 # Strip out --silent because we don't want to record it for future runs.
1945 # Also quote any args containing shell meta-characters.
1946 # Make two passes to allow for proper duplicate-argument suppression.
1947 ac_configure_args=
1948 ac_configure_args0=
1949 ac_configure_args1=
1950 ac_must_keep_next=false
1951 for ac_pass in 1 2
1952 do
1953   for ac_arg
1954   do
1955     case $ac_arg in
1956     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1957     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1958     | -silent | --silent | --silen | --sile | --sil)
1959       continue ;;
1960     *\'*)
1961       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1962     esac
1963     case $ac_pass in
1964     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1965     2)
1966       as_fn_append ac_configure_args1 " '$ac_arg'"
1967       if test $ac_must_keep_next = true; then
1968         ac_must_keep_next=false # Got value, back to normal.
1969       else
1970         case $ac_arg in
1971           *=* | --config-cache | -C | -disable-* | --disable-* \
1972           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1973           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1974           | -with-* | --with-* | -without-* | --without-* | --x)
1975             case "$ac_configure_args0 " in
1976               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1977             esac
1978             ;;
1979           -* ) ac_must_keep_next=true ;;
1980         esac
1981       fi
1982       as_fn_append ac_configure_args " '$ac_arg'"
1983       ;;
1984     esac
1985   done
1986 done
1987 { ac_configure_args0=; unset ac_configure_args0;}
1988 { ac_configure_args1=; unset ac_configure_args1;}
1989
1990 # When interrupted or exit'd, cleanup temporary files, and complete
1991 # config.log.  We remove comments because anyway the quotes in there
1992 # would cause problems or look ugly.
1993 # WARNING: Use '\'' to represent an apostrophe within the trap.
1994 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1995 trap 'exit_status=$?
1996   # Save into config.log some information that might help in debugging.
1997   {
1998     echo
1999
2000     cat <<\_ASBOX
2001 ## ---------------- ##
2002 ## Cache variables. ##
2003 ## ---------------- ##
2004 _ASBOX
2005     echo
2006     # The following way of writing the cache mishandles newlines in values,
2007 (
2008   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2009     eval ac_val=\$$ac_var
2010     case $ac_val in #(
2011     *${as_nl}*)
2012       case $ac_var in #(
2013       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2014 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2015       esac
2016       case $ac_var in #(
2017       _ | IFS | as_nl) ;; #(
2018       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2019       *) { eval $ac_var=; unset $ac_var;} ;;
2020       esac ;;
2021     esac
2022   done
2023   (set) 2>&1 |
2024     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2025     *${as_nl}ac_space=\ *)
2026       sed -n \
2027         "s/'\''/'\''\\\\'\'''\''/g;
2028           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2029       ;; #(
2030     *)
2031       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2032       ;;
2033     esac |
2034     sort
2035 )
2036     echo
2037
2038     cat <<\_ASBOX
2039 ## ----------------- ##
2040 ## Output variables. ##
2041 ## ----------------- ##
2042 _ASBOX
2043     echo
2044     for ac_var in $ac_subst_vars
2045     do
2046       eval ac_val=\$$ac_var
2047       case $ac_val in
2048       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2049       esac
2050       $as_echo "$ac_var='\''$ac_val'\''"
2051     done | sort
2052     echo
2053
2054     if test -n "$ac_subst_files"; then
2055       cat <<\_ASBOX
2056 ## ------------------- ##
2057 ## File substitutions. ##
2058 ## ------------------- ##
2059 _ASBOX
2060       echo
2061       for ac_var in $ac_subst_files
2062       do
2063         eval ac_val=\$$ac_var
2064         case $ac_val in
2065         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2066         esac
2067         $as_echo "$ac_var='\''$ac_val'\''"
2068       done | sort
2069       echo
2070     fi
2071
2072     if test -s confdefs.h; then
2073       cat <<\_ASBOX
2074 ## ----------- ##
2075 ## confdefs.h. ##
2076 ## ----------- ##
2077 _ASBOX
2078       echo
2079       cat confdefs.h
2080       echo
2081     fi
2082     test "$ac_signal" != 0 &&
2083       $as_echo "$as_me: caught signal $ac_signal"
2084     $as_echo "$as_me: exit $exit_status"
2085   } >&5
2086   rm -f core *.core core.conftest.* &&
2087     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2088     exit $exit_status
2089 ' 0
2090 for ac_signal in 1 2 13 15; do
2091   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2092 done
2093 ac_signal=0
2094
2095 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2096 rm -f -r conftest* confdefs.h
2097
2098 $as_echo "/* confdefs.h */" > confdefs.h
2099
2100 # Predefined preprocessor variables.
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_NAME "$PACKAGE_NAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_STRING "$PACKAGE_STRING"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2120 _ACEOF
2121
2122 cat >>confdefs.h <<_ACEOF
2123 #define PACKAGE_URL "$PACKAGE_URL"
2124 _ACEOF
2125
2126
2127 # Let the site file select an alternate cache file if it wants to.
2128 # Prefer an explicitly selected file to automatically selected ones.
2129 ac_site_file1=NONE
2130 ac_site_file2=NONE
2131 if test -n "$CONFIG_SITE"; then
2132   ac_site_file1=$CONFIG_SITE
2133 elif test "x$prefix" != xNONE; then
2134   ac_site_file1=$prefix/share/config.site
2135   ac_site_file2=$prefix/etc/config.site
2136 else
2137   ac_site_file1=$ac_default_prefix/share/config.site
2138   ac_site_file2=$ac_default_prefix/etc/config.site
2139 fi
2140 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2141 do
2142   test "x$ac_site_file" = xNONE && continue
2143   if test -r "$ac_site_file"; then
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2145 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2146     sed 's/^/| /' "$ac_site_file" >&5
2147     . "$ac_site_file"
2148   fi
2149 done
2150
2151 if test -r "$cache_file"; then
2152   # Some versions of bash will fail to source /dev/null (special
2153   # files actually), so we avoid doing that.
2154   if test -f "$cache_file"; then
2155     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2156 $as_echo "$as_me: loading cache $cache_file" >&6;}
2157     case $cache_file in
2158       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2159       *)                      . "./$cache_file";;
2160     esac
2161   fi
2162 else
2163   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2164 $as_echo "$as_me: creating cache $cache_file" >&6;}
2165   >$cache_file
2166 fi
2167
2168 # Check that the precious variables saved in the cache have kept the same
2169 # value.
2170 ac_cache_corrupted=false
2171 for ac_var in $ac_precious_vars; do
2172   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2173   eval ac_new_set=\$ac_env_${ac_var}_set
2174   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2175   eval ac_new_val=\$ac_env_${ac_var}_value
2176   case $ac_old_set,$ac_new_set in
2177     set,)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,set)
2182       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2183 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2184       ac_cache_corrupted=: ;;
2185     ,);;
2186     *)
2187       if test "x$ac_old_val" != "x$ac_new_val"; then
2188         # differences in whitespace do not lead to failure.
2189         ac_old_val_w=`echo x $ac_old_val`
2190         ac_new_val_w=`echo x $ac_new_val`
2191         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2193 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2194           ac_cache_corrupted=:
2195         else
2196           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2197 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2198           eval $ac_var=\$ac_old_val
2199         fi
2200         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2201 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2202         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2203 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2204       fi;;
2205   esac
2206   # Pass precious variables to config.status.
2207   if test "$ac_new_set" = set; then
2208     case $ac_new_val in
2209     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2210     *) ac_arg=$ac_var=$ac_new_val ;;
2211     esac
2212     case " $ac_configure_args " in
2213       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2214       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2215     esac
2216   fi
2217 done
2218 if $ac_cache_corrupted; then
2219   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2220 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2221   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2222 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2223   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2224 fi
2225 ## -------------------- ##
2226 ## Main body of script. ##
2227 ## -------------------- ##
2228
2229 ac_ext=c
2230 ac_cpp='$CPP $CPPFLAGS'
2231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2234
2235
2236 # This file contains common code used by all simulators.
2237 #
2238 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2239 # directory.  It is intended to be invoked before any target specific stuff.
2240 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2241 # It is intended to be invoked last.
2242 #
2243 # The simulator's configure.ac should look like:
2244 #
2245 # dnl Process this file with autoconf to produce a configure script.
2246 # AC_PREREQ(2.64)dnl
2247 # AC_INIT(Makefile.in)
2248 # sinclude(../common/aclocal.m4)
2249 #
2250 # SIM_AC_COMMON
2251 #
2252 # ... target specific stuff ...
2253 #
2254 # SIM_AC_OUTPUT
2255
2256 # Include global overrides and fixes for Autoconf.
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283 # _AC_CHECK_DECL_BODY
2284 # -------------------
2285 # Shell function body for AC_CHECK_DECL.
2286 # _AC_CHECK_DECL_BODY
2287
2288 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2289 #                 INCLUDES)
2290 # -------------------------------------------------------------
2291 # Helper to AC_CHECK_DECLS, which generates the check for a single
2292 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2293 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2306 #
2307 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2308 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2309 #   Written by Gordon Matzigkeit, 1996
2310 #
2311 # This file is free software; the Free Software Foundation gives
2312 # unlimited permission to copy and/or distribute it, with or without
2313 # modifications, as long as this notice is preserved.
2314
2315
2316
2317 # serial 56 LT_INIT
2318
2319
2320 # LT_PREREQ(VERSION)
2321 # ------------------
2322 # Complain and exit if this libtool version is less that VERSION.
2323
2324
2325
2326 # _LT_CHECK_BUILDDIR
2327 # ------------------
2328 # Complain if the absolute build directory name contains unusual characters
2329
2330
2331
2332 # LT_INIT([OPTIONS])
2333 # ------------------
2334 # LT_INIT
2335
2336 # Old names:
2337 # This is what autoupdate's m4 run will expand.  It fires
2338 # the warning (with _au_warn_XXX), outputs it into the
2339 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2340 # the replacement expansion.
2341
2342
2343 # This is an auxiliary macro that is also run when
2344 # autoupdate runs m4.  It simply calls m4_warning, but
2345 # we need a wrapper so that each warning is emitted only
2346 # once.  We break the quoting in m4_warning's argument in
2347 # order to expand this macro's arguments, not AU_DEFUN's.
2348
2349
2350 # Finally, this is the expansion that is picked up by
2351 # autoconf.  It tells the user to run autoupdate, and
2352 # then outputs the replacement expansion.  We do not care
2353 # about autoupdate's warning because that contains
2354 # information on what to do *after* running autoupdate.
2355
2356 # This is what autoupdate's m4 run will expand.  It fires
2357 # the warning (with _au_warn_XXX), outputs it into the
2358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2359 # the replacement expansion.
2360
2361
2362 # This is an auxiliary macro that is also run when
2363 # autoupdate runs m4.  It simply calls m4_warning, but
2364 # we need a wrapper so that each warning is emitted only
2365 # once.  We break the quoting in m4_warning's argument in
2366 # order to expand this macro's arguments, not AU_DEFUN's.
2367
2368
2369 # Finally, this is the expansion that is picked up by
2370 # autoconf.  It tells the user to run autoupdate, and
2371 # then outputs the replacement expansion.  We do not care
2372 # about autoupdate's warning because that contains
2373 # information on what to do *after* running autoupdate.
2374
2375
2376
2377 # _LT_CC_BASENAME(CC)
2378 # -------------------
2379 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2380
2381
2382
2383 # _LT_FILEUTILS_DEFAULTS
2384 # ----------------------
2385 # It is okay to use these file commands and assume they have been set
2386 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2387 # _LT_FILEUTILS_DEFAULTS
2388
2389
2390 # _LT_SETUP
2391 # ---------
2392 # _LT_SETUP
2393
2394
2395 # _LT_PREPARE_SED_QUOTE_VARS
2396 # --------------------------
2397 # Define a few sed substitution that help us do robust quoting.
2398
2399
2400 # _LT_PROG_LTMAIN
2401 # ---------------
2402 # Note that this code is called both from `configure', and `config.status'
2403 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2404 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2405 # so we pass a copy along to make sure it has a sensible value anyway.
2406 # _LT_PROG_LTMAIN
2407
2408
2409 ## ------------------------------------- ##
2410 ## Accumulate code for creating libtool. ##
2411 ## ------------------------------------- ##
2412
2413 # So that we can recreate a full libtool script including additional
2414 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2415 # in macros and then make a single call at the end using the `libtool'
2416 # label.
2417
2418
2419 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2420 # ----------------------------------------
2421 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2422
2423
2424 # Initialize.
2425
2426
2427
2428 # _LT_CONFIG_LIBTOOL([COMMANDS])
2429 # ------------------------------
2430 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2431
2432
2433 # Initialize.
2434
2435
2436
2437 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2438 # -----------------------------------------------------
2439
2440
2441
2442 # _LT_FORMAT_COMMENT([COMMENT])
2443 # -----------------------------
2444 # Add leading comment marks to the start of each line, and a trailing
2445 # full-stop to the whole comment if one is not present already.
2446
2447
2448
2449
2450 ## ------------------------ ##
2451 ## FIXME: Eliminate VARNAME ##
2452 ## ------------------------ ##
2453
2454
2455 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2456 # -------------------------------------------------------------------
2457 # CONFIGNAME is the name given to the value in the libtool script.
2458 # VARNAME is the (base) name used in the configure script.
2459 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2460 # VARNAME.  Any other value will be used directly.
2461
2462
2463
2464 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2465 # --------------------------------------------------------
2466
2467
2468
2469 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2470 # ------------------------------------------------
2471
2472
2473
2474 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2475 # ---------------------------------------------------------
2476
2477
2478
2479 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2480 # --------------------------------------------------
2481
2482
2483
2484 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2485 # ---------------------------------------------------
2486
2487
2488
2489 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2490 # ---------------------------------------------------
2491
2492
2493
2494
2495 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2496 # ------------------------------------------------
2497
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2502 # ------------------------------------
2503 # Quote a variable value, and forward it to `config.status' so that its
2504 # declaration there will have the same value as in `configure'.  VARNAME
2505 # must have a single quote delimited value for this to work.
2506
2507
2508
2509 # _LT_CONFIG_STATUS_DECLARATIONS
2510 # ------------------------------
2511 # We delimit libtool config variables with single quotes, so when
2512 # we write them to config.status, we have to be sure to quote all
2513 # embedded single quotes properly.  In configure, this macro expands
2514 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2515 #
2516 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2517
2518
2519
2520 # _LT_LIBTOOL_TAGS
2521 # ----------------
2522 # Output comment and list of tags supported by the script
2523
2524
2525
2526 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2527 # -----------------------------------
2528 # Extract the dictionary values for VARNAME (optionally with TAG) and
2529 # expand to a commented shell variable setting:
2530 #
2531 #    # Some comment about what VAR is for.
2532 #    visible_name=$lt_internal_name
2533
2534
2535
2536 # _LT_LIBTOOL_CONFIG_VARS
2537 # -----------------------
2538 # Produce commented declarations of non-tagged libtool config variables
2539 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2540 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2541 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2542
2543
2544
2545 # _LT_LIBTOOL_TAG_VARS(TAG)
2546 # -------------------------
2547
2548
2549
2550 # _LT_TAGVAR(VARNAME, [TAGNAME])
2551 # ------------------------------
2552
2553
2554
2555 # _LT_CONFIG_COMMANDS
2556 # -------------------
2557 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2558 # variables for single and double quote escaping we saved from calls
2559 # to _LT_DECL, we can put quote escaped variables declarations
2560 # into `config.status', and then the shell code to quote escape them in
2561 # for loops in `config.status'.  Finally, any additional code accumulated
2562 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2563 #_LT_CONFIG_COMMANDS
2564
2565
2566 # Initialize.
2567
2568
2569 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2570 # ------------------------------------
2571 # Generate a child script FILE with all initialization necessary to
2572 # reuse the environment learned by the parent script, and make the
2573 # file executable.  If COMMENT is supplied, it is inserted after the
2574 # `#!' sequence but before initialization text begins.  After this
2575 # macro, additional text can be appended to FILE to form the body of
2576 # the child script.  The macro ends with non-zero status if the
2577 # file could not be fully written (such as if the disk is full).
2578 # _LT_GENERATED_FILE_INIT
2579
2580 # LT_OUTPUT
2581 # ---------
2582 # This macro allows early generation of the libtool script (before
2583 # AC_OUTPUT is called), incase it is used in configure for compilation
2584 # tests.
2585 # LT_OUTPUT
2586
2587
2588 # _LT_CONFIG(TAG)
2589 # ---------------
2590 # If TAG is the built-in tag, create an initial libtool script with a
2591 # default configuration from the untagged config vars.  Otherwise add code
2592 # to config.status for appending the configuration named by TAG from the
2593 # matching tagged config vars.
2594 # _LT_CONFIG
2595
2596
2597 # LT_SUPPORTED_TAG(TAG)
2598 # ---------------------
2599 # Trace this macro to discover what tags are supported by the libtool
2600 # --tag option, using:
2601 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2602
2603
2604
2605 # C support is built-in for now
2606
2607
2608
2609
2610 # LT_LANG(LANG)
2611 # -------------
2612 # Enable libtool support for the given language if not already enabled.
2613 # LT_LANG
2614
2615
2616 # _LT_LANG(LANGNAME)
2617 # ------------------
2618 # _LT_LANG
2619
2620
2621 # _LT_LANG_DEFAULT_CONFIG
2622 # -----------------------
2623 # _LT_LANG_DEFAULT_CONFIG
2624
2625 # Obsolete macros:
2626 # This is what autoupdate's m4 run will expand.  It fires
2627 # the warning (with _au_warn_XXX), outputs it into the
2628 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2629 # the replacement expansion.
2630
2631
2632 # This is an auxiliary macro that is also run when
2633 # autoupdate runs m4.  It simply calls m4_warning, but
2634 # we need a wrapper so that each warning is emitted only
2635 # once.  We break the quoting in m4_warning's argument in
2636 # order to expand this macro's arguments, not AU_DEFUN's.
2637
2638
2639 # Finally, this is the expansion that is picked up by
2640 # autoconf.  It tells the user to run autoupdate, and
2641 # then outputs the replacement expansion.  We do not care
2642 # about autoupdate's warning because that contains
2643 # information on what to do *after* running autoupdate.
2644
2645 # This is what autoupdate's m4 run will expand.  It fires
2646 # the warning (with _au_warn_XXX), outputs it into the
2647 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2648 # the replacement expansion.
2649
2650
2651 # This is an auxiliary macro that is also run when
2652 # autoupdate runs m4.  It simply calls m4_warning, but
2653 # we need a wrapper so that each warning is emitted only
2654 # once.  We break the quoting in m4_warning's argument in
2655 # order to expand this macro's arguments, not AU_DEFUN's.
2656
2657
2658 # Finally, this is the expansion that is picked up by
2659 # autoconf.  It tells the user to run autoupdate, and
2660 # then outputs the replacement expansion.  We do not care
2661 # about autoupdate's warning because that contains
2662 # information on what to do *after* running autoupdate.
2663
2664 # This is what autoupdate's m4 run will expand.  It fires
2665 # the warning (with _au_warn_XXX), outputs it into the
2666 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2667 # the replacement expansion.
2668
2669
2670 # This is an auxiliary macro that is also run when
2671 # autoupdate runs m4.  It simply calls m4_warning, but
2672 # we need a wrapper so that each warning is emitted only
2673 # once.  We break the quoting in m4_warning's argument in
2674 # order to expand this macro's arguments, not AU_DEFUN's.
2675
2676
2677 # Finally, this is the expansion that is picked up by
2678 # autoconf.  It tells the user to run autoupdate, and
2679 # then outputs the replacement expansion.  We do not care
2680 # about autoupdate's warning because that contains
2681 # information on what to do *after* running autoupdate.
2682
2683 # This is what autoupdate's m4 run will expand.  It fires
2684 # the warning (with _au_warn_XXX), outputs it into the
2685 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2686 # the replacement expansion.
2687
2688
2689 # This is an auxiliary macro that is also run when
2690 # autoupdate runs m4.  It simply calls m4_warning, but
2691 # we need a wrapper so that each warning is emitted only
2692 # once.  We break the quoting in m4_warning's argument in
2693 # order to expand this macro's arguments, not AU_DEFUN's.
2694
2695
2696 # Finally, this is the expansion that is picked up by
2697 # autoconf.  It tells the user to run autoupdate, and
2698 # then outputs the replacement expansion.  We do not care
2699 # about autoupdate's warning because that contains
2700 # information on what to do *after* running autoupdate.
2701
2702 # This is what autoupdate's m4 run will expand.  It fires
2703 # the warning (with _au_warn_XXX), outputs it into the
2704 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2705 # the replacement expansion.
2706
2707
2708 # This is an auxiliary macro that is also run when
2709 # autoupdate runs m4.  It simply calls m4_warning, but
2710 # we need a wrapper so that each warning is emitted only
2711 # once.  We break the quoting in m4_warning's argument in
2712 # order to expand this macro's arguments, not AU_DEFUN's.
2713
2714
2715 # Finally, this is the expansion that is picked up by
2716 # autoconf.  It tells the user to run autoupdate, and
2717 # then outputs the replacement expansion.  We do not care
2718 # about autoupdate's warning because that contains
2719 # information on what to do *after* running autoupdate.
2720
2721
2722
2723 # _LT_TAG_COMPILER
2724 # ----------------
2725 # _LT_TAG_COMPILER
2726
2727
2728 # _LT_COMPILER_BOILERPLATE
2729 # ------------------------
2730 # Check for compiler boilerplate output or warnings with
2731 # the simple compiler test code.
2732 # _LT_COMPILER_BOILERPLATE
2733
2734
2735 # _LT_LINKER_BOILERPLATE
2736 # ----------------------
2737 # Check for linker boilerplate output or warnings with
2738 # the simple link test code.
2739 # _LT_LINKER_BOILERPLATE
2740
2741 # _LT_REQUIRED_DARWIN_CHECKS
2742 # -------------------------
2743
2744
2745
2746 # _LT_DARWIN_LINKER_FEATURES
2747 # --------------------------
2748 # Checks for linker and compiler features on darwin
2749
2750
2751 # _LT_SYS_MODULE_PATH_AIX
2752 # -----------------------
2753 # Links a minimal program and checks the executable
2754 # for the system default hardcoded library path. In most cases,
2755 # this is /usr/lib:/lib, but when the MPI compilers are used
2756 # the location of the communication and MPI libs are included too.
2757 # If we don't find anything, use the default library path according
2758 # to the aix ld manual.
2759 # _LT_SYS_MODULE_PATH_AIX
2760
2761
2762 # _LT_SHELL_INIT(ARG)
2763 # -------------------
2764 # _LT_SHELL_INIT
2765
2766
2767
2768 # _LT_PROG_ECHO_BACKSLASH
2769 # -----------------------
2770 # Find how we can fake an echo command that does not interpret backslash.
2771 # In particular, with Autoconf 2.60 or later we add some code to the start
2772 # of the generated configure script which will find a shell with a builtin
2773 # printf (which we can use as an echo command).
2774 # _LT_PROG_ECHO_BACKSLASH
2775
2776
2777 # _LT_ENABLE_LOCK
2778 # ---------------
2779 # _LT_ENABLE_LOCK
2780
2781
2782 # _LT_CMD_OLD_ARCHIVE
2783 # -------------------
2784 # _LT_CMD_OLD_ARCHIVE
2785
2786
2787 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2788 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2789 # ----------------------------------------------------------------
2790 # Check whether the given compiler option works
2791 # _LT_COMPILER_OPTION
2792
2793 # Old name:
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2816 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2817 # ----------------------------------------------------
2818 # Check whether the given linker option works
2819 # _LT_LINKER_OPTION
2820
2821 # Old name:
2822 # This is what autoupdate's m4 run will expand.  It fires
2823 # the warning (with _au_warn_XXX), outputs it into the
2824 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2825 # the replacement expansion.
2826
2827
2828 # This is an auxiliary macro that is also run when
2829 # autoupdate runs m4.  It simply calls m4_warning, but
2830 # we need a wrapper so that each warning is emitted only
2831 # once.  We break the quoting in m4_warning's argument in
2832 # order to expand this macro's arguments, not AU_DEFUN's.
2833
2834
2835 # Finally, this is the expansion that is picked up by
2836 # autoconf.  It tells the user to run autoupdate, and
2837 # then outputs the replacement expansion.  We do not care
2838 # about autoupdate's warning because that contains
2839 # information on what to do *after* running autoupdate.
2840
2841
2842
2843 # LT_CMD_MAX_LEN
2844 #---------------
2845 # LT_CMD_MAX_LEN
2846
2847 # Old name:
2848 # This is what autoupdate's m4 run will expand.  It fires
2849 # the warning (with _au_warn_XXX), outputs it into the
2850 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2851 # the replacement expansion.
2852
2853
2854 # This is an auxiliary macro that is also run when
2855 # autoupdate runs m4.  It simply calls m4_warning, but
2856 # we need a wrapper so that each warning is emitted only
2857 # once.  We break the quoting in m4_warning's argument in
2858 # order to expand this macro's arguments, not AU_DEFUN's.
2859
2860
2861 # Finally, this is the expansion that is picked up by
2862 # autoconf.  It tells the user to run autoupdate, and
2863 # then outputs the replacement expansion.  We do not care
2864 # about autoupdate's warning because that contains
2865 # information on what to do *after* running autoupdate.
2866
2867
2868
2869 # _LT_HEADER_DLFCN
2870 # ----------------
2871 # _LT_HEADER_DLFCN
2872
2873
2874 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2875 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2876 # ----------------------------------------------------------------
2877 # _LT_TRY_DLOPEN_SELF
2878
2879
2880 # LT_SYS_DLOPEN_SELF
2881 # ------------------
2882 # LT_SYS_DLOPEN_SELF
2883
2884 # Old name:
2885 # This is what autoupdate's m4 run will expand.  It fires
2886 # the warning (with _au_warn_XXX), outputs it into the
2887 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2888 # the replacement expansion.
2889
2890
2891 # This is an auxiliary macro that is also run when
2892 # autoupdate runs m4.  It simply calls m4_warning, but
2893 # we need a wrapper so that each warning is emitted only
2894 # once.  We break the quoting in m4_warning's argument in
2895 # order to expand this macro's arguments, not AU_DEFUN's.
2896
2897
2898 # Finally, this is the expansion that is picked up by
2899 # autoconf.  It tells the user to run autoupdate, and
2900 # then outputs the replacement expansion.  We do not care
2901 # about autoupdate's warning because that contains
2902 # information on what to do *after* running autoupdate.
2903
2904
2905
2906 # _LT_COMPILER_C_O([TAGNAME])
2907 # ---------------------------
2908 # Check to see if options -c and -o are simultaneously supported by compiler.
2909 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2910 # _LT_COMPILER_C_O
2911
2912
2913 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2914 # ----------------------------------
2915 # Check to see if we can do hard links to lock some files if needed
2916 # _LT_COMPILER_FILE_LOCKS
2917
2918
2919 # _LT_CHECK_OBJDIR
2920 # ----------------
2921 # _LT_CHECK_OBJDIR
2922
2923
2924 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2925 # --------------------------------------
2926 # Check hardcoding attributes.
2927 # _LT_LINKER_HARDCODE_LIBPATH
2928
2929
2930 # _LT_CMD_STRIPLIB
2931 # ----------------
2932 # _LT_CMD_STRIPLIB
2933
2934
2935 # _LT_SYS_DYNAMIC_LINKER([TAG])
2936 # -----------------------------
2937 # PORTME Fill in your ld.so characteristics
2938 # _LT_SYS_DYNAMIC_LINKER
2939
2940
2941 # _LT_PATH_TOOL_PREFIX(TOOL)
2942 # --------------------------
2943 # find a file program which can recognize shared library
2944 # _LT_PATH_TOOL_PREFIX
2945
2946 # Old name:
2947 # This is what autoupdate's m4 run will expand.  It fires
2948 # the warning (with _au_warn_XXX), outputs it into the
2949 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2950 # the replacement expansion.
2951
2952
2953 # This is an auxiliary macro that is also run when
2954 # autoupdate runs m4.  It simply calls m4_warning, but
2955 # we need a wrapper so that each warning is emitted only
2956 # once.  We break the quoting in m4_warning's argument in
2957 # order to expand this macro's arguments, not AU_DEFUN's.
2958
2959
2960 # Finally, this is the expansion that is picked up by
2961 # autoconf.  It tells the user to run autoupdate, and
2962 # then outputs the replacement expansion.  We do not care
2963 # about autoupdate's warning because that contains
2964 # information on what to do *after* running autoupdate.
2965
2966
2967
2968 # _LT_PATH_MAGIC
2969 # --------------
2970 # find a file program which can recognize a shared library
2971 # _LT_PATH_MAGIC
2972
2973
2974 # LT_PATH_LD
2975 # ----------
2976 # find the pathname to the GNU or non-GNU linker
2977 # LT_PATH_LD
2978
2979 # Old names:
2980 # This is what autoupdate's m4 run will expand.  It fires
2981 # the warning (with _au_warn_XXX), outputs it into the
2982 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2983 # the replacement expansion.
2984
2985
2986 # This is an auxiliary macro that is also run when
2987 # autoupdate runs m4.  It simply calls m4_warning, but
2988 # we need a wrapper so that each warning is emitted only
2989 # once.  We break the quoting in m4_warning's argument in
2990 # order to expand this macro's arguments, not AU_DEFUN's.
2991
2992
2993 # Finally, this is the expansion that is picked up by
2994 # autoconf.  It tells the user to run autoupdate, and
2995 # then outputs the replacement expansion.  We do not care
2996 # about autoupdate's warning because that contains
2997 # information on what to do *after* running autoupdate.
2998
2999 # This is what autoupdate's m4 run will expand.  It fires
3000 # the warning (with _au_warn_XXX), outputs it into the
3001 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3002 # the replacement expansion.
3003
3004
3005 # This is an auxiliary macro that is also run when
3006 # autoupdate runs m4.  It simply calls m4_warning, but
3007 # we need a wrapper so that each warning is emitted only
3008 # once.  We break the quoting in m4_warning's argument in
3009 # order to expand this macro's arguments, not AU_DEFUN's.
3010
3011
3012 # Finally, this is the expansion that is picked up by
3013 # autoconf.  It tells the user to run autoupdate, and
3014 # then outputs the replacement expansion.  We do not care
3015 # about autoupdate's warning because that contains
3016 # information on what to do *after* running autoupdate.
3017
3018
3019
3020 # _LT_PATH_LD_GNU
3021 #- --------------
3022 # _LT_PATH_LD_GNU
3023
3024
3025 # _LT_CMD_RELOAD
3026 # --------------
3027 # find reload flag for linker
3028 #   -- PORTME Some linkers may need a different reload flag.
3029 # _LT_CMD_RELOAD
3030
3031
3032 # _LT_CHECK_MAGIC_METHOD
3033 # ----------------------
3034 # how to check for library dependencies
3035 #  -- PORTME fill in with the dynamic library characteristics
3036 # _LT_CHECK_MAGIC_METHOD
3037
3038
3039 # LT_PATH_NM
3040 # ----------
3041 # find the pathname to a BSD- or MS-compatible name lister
3042 # LT_PATH_NM
3043
3044 # Old names:
3045 # This is what autoupdate's m4 run will expand.  It fires
3046 # the warning (with _au_warn_XXX), outputs it into the
3047 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3048 # the replacement expansion.
3049
3050
3051 # This is an auxiliary macro that is also run when
3052 # autoupdate runs m4.  It simply calls m4_warning, but
3053 # we need a wrapper so that each warning is emitted only
3054 # once.  We break the quoting in m4_warning's argument in
3055 # order to expand this macro's arguments, not AU_DEFUN's.
3056
3057
3058 # Finally, this is the expansion that is picked up by
3059 # autoconf.  It tells the user to run autoupdate, and
3060 # then outputs the replacement expansion.  We do not care
3061 # about autoupdate's warning because that contains
3062 # information on what to do *after* running autoupdate.
3063
3064 # This is what autoupdate's m4 run will expand.  It fires
3065 # the warning (with _au_warn_XXX), outputs it into the
3066 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3067 # the replacement expansion.
3068
3069
3070 # This is an auxiliary macro that is also run when
3071 # autoupdate runs m4.  It simply calls m4_warning, but
3072 # we need a wrapper so that each warning is emitted only
3073 # once.  We break the quoting in m4_warning's argument in
3074 # order to expand this macro's arguments, not AU_DEFUN's.
3075
3076
3077 # Finally, this is the expansion that is picked up by
3078 # autoconf.  It tells the user to run autoupdate, and
3079 # then outputs the replacement expansion.  We do not care
3080 # about autoupdate's warning because that contains
3081 # information on what to do *after* running autoupdate.
3082
3083
3084
3085 # LT_LIB_M
3086 # --------
3087 # check for math library
3088 # LT_LIB_M
3089
3090 # Old name:
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110
3111
3112 # _LT_COMPILER_NO_RTTI([TAGNAME])
3113 # -------------------------------
3114 # _LT_COMPILER_NO_RTTI
3115
3116
3117 # _LT_CMD_GLOBAL_SYMBOLS
3118 # ----------------------
3119  # _LT_CMD_GLOBAL_SYMBOLS
3120
3121
3122 # _LT_COMPILER_PIC([TAGNAME])
3123 # ---------------------------
3124 # _LT_COMPILER_PIC
3125
3126
3127 # _LT_LINKER_SHLIBS([TAGNAME])
3128 # ----------------------------
3129 # See if the linker supports building shared libraries.
3130 # _LT_LINKER_SHLIBS
3131
3132
3133 # _LT_LANG_C_CONFIG([TAG])
3134 # ------------------------
3135 # Ensure that the configuration variables for a C compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_C_CONFIG
3139
3140
3141 # _LT_LANG_CXX_CONFIG([TAG])
3142 # --------------------------
3143 # Ensure that the configuration variables for a C++ compiler are suitably
3144 # defined.  These variables are subsequently used by _LT_CONFIG to write
3145 # the compiler configuration to `libtool'.
3146 # _LT_LANG_CXX_CONFIG
3147
3148
3149 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3150 # ---------------------------------
3151 # Figure out "hidden" library dependencies from verbose
3152 # compiler output when linking a shared library.
3153 # Parse the compiler output and extract the necessary
3154 # objects, libraries and library flags.
3155 # _LT_SYS_HIDDEN_LIBDEPS
3156
3157
3158 # _LT_LANG_F77_CONFIG([TAG])
3159 # --------------------------
3160 # Ensure that the configuration variables for a Fortran 77 compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_F77_CONFIG
3164
3165
3166 # _LT_LANG_FC_CONFIG([TAG])
3167 # -------------------------
3168 # Ensure that the configuration variables for a Fortran compiler are
3169 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_FC_CONFIG
3172
3173
3174 # _LT_LANG_GCJ_CONFIG([TAG])
3175 # --------------------------
3176 # Ensure that the configuration variables for the GNU Java Compiler compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_GCJ_CONFIG
3180
3181
3182 # _LT_LANG_RC_CONFIG([TAG])
3183 # -------------------------
3184 # Ensure that the configuration variables for the Windows resource compiler
3185 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3186 # to write the compiler configuration to `libtool'.
3187 # _LT_LANG_RC_CONFIG
3188
3189
3190 # LT_PROG_GCJ
3191 # -----------
3192
3193
3194 # Old name:
3195 # This is what autoupdate's m4 run will expand.  It fires
3196 # the warning (with _au_warn_XXX), outputs it into the
3197 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3198 # the replacement expansion.
3199
3200
3201 # This is an auxiliary macro that is also run when
3202 # autoupdate runs m4.  It simply calls m4_warning, but
3203 # we need a wrapper so that each warning is emitted only
3204 # once.  We break the quoting in m4_warning's argument in
3205 # order to expand this macro's arguments, not AU_DEFUN's.
3206
3207
3208 # Finally, this is the expansion that is picked up by
3209 # autoconf.  It tells the user to run autoupdate, and
3210 # then outputs the replacement expansion.  We do not care
3211 # about autoupdate's warning because that contains
3212 # information on what to do *after* running autoupdate.
3213
3214
3215
3216 # LT_PROG_RC
3217 # ----------
3218
3219
3220 # Old name:
3221 # This is what autoupdate's m4 run will expand.  It fires
3222 # the warning (with _au_warn_XXX), outputs it into the
3223 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3224 # the replacement expansion.
3225
3226
3227 # This is an auxiliary macro that is also run when
3228 # autoupdate runs m4.  It simply calls m4_warning, but
3229 # we need a wrapper so that each warning is emitted only
3230 # once.  We break the quoting in m4_warning's argument in
3231 # order to expand this macro's arguments, not AU_DEFUN's.
3232
3233
3234 # Finally, this is the expansion that is picked up by
3235 # autoconf.  It tells the user to run autoupdate, and
3236 # then outputs the replacement expansion.  We do not care
3237 # about autoupdate's warning because that contains
3238 # information on what to do *after* running autoupdate.
3239
3240
3241
3242 # _LT_DECL_EGREP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best grep
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_OBJDUMP
3250 # --------------
3251 # If we don't have a new enough Autoconf to choose the best objdump
3252 # available, choose the one first in the user's PATH.
3253
3254
3255
3256 # _LT_DECL_SED
3257 # ------------
3258 # Check for a fully-functional sed program, that truncates
3259 # as few characters as possible.  Prefer GNU sed if found.
3260 # _LT_DECL_SED
3261
3262 #m4_ifndef
3263
3264 # Old name:
3265 # This is what autoupdate's m4 run will expand.  It fires
3266 # the warning (with _au_warn_XXX), outputs it into the
3267 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3268 # the replacement expansion.
3269
3270
3271 # This is an auxiliary macro that is also run when
3272 # autoupdate runs m4.  It simply calls m4_warning, but
3273 # we need a wrapper so that each warning is emitted only
3274 # once.  We break the quoting in m4_warning's argument in
3275 # order to expand this macro's arguments, not AU_DEFUN's.
3276
3277
3278 # Finally, this is the expansion that is picked up by
3279 # autoconf.  It tells the user to run autoupdate, and
3280 # then outputs the replacement expansion.  We do not care
3281 # about autoupdate's warning because that contains
3282 # information on what to do *after* running autoupdate.
3283
3284
3285
3286 # _LT_CHECK_SHELL_FEATURES
3287 # ------------------------
3288 # Find out whether the shell is Bourne or XSI compatible,
3289 # or has some other useful features.
3290 # _LT_CHECK_SHELL_FEATURES
3291
3292
3293 # _LT_PROG_XSI_SHELLFNS
3294 # ---------------------
3295 # Bourne and XSI compatible variants of some useful shell functions.
3296
3297
3298 # Helper functions for option handling.                    -*- Autoconf -*-
3299 #
3300 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3301 #   Inc.
3302 #   Written by Gary V. Vaughan, 2004
3303 #
3304 # This file is free software; the Free Software Foundation gives
3305 # unlimited permission to copy and/or distribute it, with or without
3306 # modifications, as long as this notice is preserved.
3307
3308 # serial 6 ltoptions.m4
3309
3310 # This is to help aclocal find these macros, as it can't see m4_define.
3311
3312
3313
3314 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3315 # ------------------------------------------
3316
3317
3318
3319 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3320 # ---------------------------------------
3321 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3322 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3323 # saved as a flag.
3324
3325
3326
3327 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3328 # ------------------------------------------------------------
3329 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3330
3331
3332
3333 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3334 # -------------------------------------------------------
3335 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3336 # are set.
3337
3338
3339
3340 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3341 # ----------------------------------------
3342 # OPTION-LIST is a space-separated list of Libtool options associated
3343 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3344 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3345 # the unknown option and exit.
3346 # _LT_SET_OPTIONS
3347
3348
3349 ## --------------------------------- ##
3350 ## Macros to handle LT_INIT options. ##
3351 ## --------------------------------- ##
3352
3353 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3354 # -----------------------------------------
3355
3356
3357
3358 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3359 # -----------------------------------------------
3360 # LT_OPTION_DEFINE
3361
3362
3363 # dlopen
3364 # ------
3365
3366
3367 # This is what autoupdate's m4 run will expand.  It fires
3368 # the warning (with _au_warn_XXX), outputs it into the
3369 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3370 # the replacement expansion.
3371
3372
3373 # This is an auxiliary macro that is also run when
3374 # autoupdate runs m4.  It simply calls m4_warning, but
3375 # we need a wrapper so that each warning is emitted only
3376 # once.  We break the quoting in m4_warning's argument in
3377 # order to expand this macro's arguments, not AU_DEFUN's.
3378
3379
3380 # Finally, this is the expansion that is picked up by
3381 # autoconf.  It tells the user to run autoupdate, and
3382 # then outputs the replacement expansion.  We do not care
3383 # about autoupdate's warning because that contains
3384 # information on what to do *after* running autoupdate.
3385
3386
3387
3388
3389 # win32-dll
3390 # ---------
3391 # Declare package support for building win32 dll's.
3392 # win32-dll
3393
3394 # This is what autoupdate's m4 run will expand.  It fires
3395 # the warning (with _au_warn_XXX), outputs it into the
3396 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3397 # the replacement expansion.
3398
3399
3400 # This is an auxiliary macro that is also run when
3401 # autoupdate runs m4.  It simply calls m4_warning, but
3402 # we need a wrapper so that each warning is emitted only
3403 # once.  We break the quoting in m4_warning's argument in
3404 # order to expand this macro's arguments, not AU_DEFUN's.
3405
3406
3407 # Finally, this is the expansion that is picked up by
3408 # autoconf.  It tells the user to run autoupdate, and
3409 # then outputs the replacement expansion.  We do not care
3410 # about autoupdate's warning because that contains
3411 # information on what to do *after* running autoupdate.
3412
3413
3414
3415
3416 # _LT_ENABLE_SHARED([DEFAULT])
3417 # ----------------------------
3418 # implement the --enable-shared flag, and supports the `shared' and
3419 # `disable-shared' LT_INIT options.
3420 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3421 # _LT_ENABLE_SHARED
3422
3423
3424
3425
3426 # Old names:
3427
3428
3429
3430
3431 # This is what autoupdate's m4 run will expand.  It fires
3432 # the warning (with _au_warn_XXX), outputs it into the
3433 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3434 # the replacement expansion.
3435
3436
3437 # This is an auxiliary macro that is also run when
3438 # autoupdate runs m4.  It simply calls m4_warning, but
3439 # we need a wrapper so that each warning is emitted only
3440 # once.  We break the quoting in m4_warning's argument in
3441 # order to expand this macro's arguments, not AU_DEFUN's.
3442
3443
3444 # Finally, this is the expansion that is picked up by
3445 # autoconf.  It tells the user to run autoupdate, and
3446 # then outputs the replacement expansion.  We do not care
3447 # about autoupdate's warning because that contains
3448 # information on what to do *after* running autoupdate.
3449
3450 # This is what autoupdate's m4 run will expand.  It fires
3451 # the warning (with _au_warn_XXX), outputs it into the
3452 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3453 # the replacement expansion.
3454
3455
3456 # This is an auxiliary macro that is also run when
3457 # autoupdate runs m4.  It simply calls m4_warning, but
3458 # we need a wrapper so that each warning is emitted only
3459 # once.  We break the quoting in m4_warning's argument in
3460 # order to expand this macro's arguments, not AU_DEFUN's.
3461
3462
3463 # Finally, this is the expansion that is picked up by
3464 # autoconf.  It tells the user to run autoupdate, and
3465 # then outputs the replacement expansion.  We do not care
3466 # about autoupdate's warning because that contains
3467 # information on what to do *after* running autoupdate.
3468
3469
3470
3471
3472
3473 # _LT_ENABLE_STATIC([DEFAULT])
3474 # ----------------------------
3475 # implement the --enable-static flag, and support the `static' and
3476 # `disable-static' LT_INIT options.
3477 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3478 # _LT_ENABLE_STATIC
3479
3480
3481
3482
3483 # Old names:
3484
3485
3486
3487
3488 # This is what autoupdate's m4 run will expand.  It fires
3489 # the warning (with _au_warn_XXX), outputs it into the
3490 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3491 # the replacement expansion.
3492
3493
3494 # This is an auxiliary macro that is also run when
3495 # autoupdate runs m4.  It simply calls m4_warning, but
3496 # we need a wrapper so that each warning is emitted only
3497 # once.  We break the quoting in m4_warning's argument in
3498 # order to expand this macro's arguments, not AU_DEFUN's.
3499
3500
3501 # Finally, this is the expansion that is picked up by
3502 # autoconf.  It tells the user to run autoupdate, and
3503 # then outputs the replacement expansion.  We do not care
3504 # about autoupdate's warning because that contains
3505 # information on what to do *after* running autoupdate.
3506
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526
3527
3528
3529
3530 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3531 # ----------------------------------
3532 # implement the --enable-fast-install flag, and support the `fast-install'
3533 # and `disable-fast-install' LT_INIT options.
3534 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3535 # _LT_ENABLE_FAST_INSTALL
3536
3537
3538
3539
3540 # Old names:
3541 # This is what autoupdate's m4 run will expand.  It fires
3542 # the warning (with _au_warn_XXX), outputs it into the
3543 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3544 # the replacement expansion.
3545
3546
3547 # This is an auxiliary macro that is also run when
3548 # autoupdate runs m4.  It simply calls m4_warning, but
3549 # we need a wrapper so that each warning is emitted only
3550 # once.  We break the quoting in m4_warning's argument in
3551 # order to expand this macro's arguments, not AU_DEFUN's.
3552
3553
3554 # Finally, this is the expansion that is picked up by
3555 # autoconf.  It tells the user to run autoupdate, and
3556 # then outputs the replacement expansion.  We do not care
3557 # about autoupdate's warning because that contains
3558 # information on what to do *after* running autoupdate.
3559
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582
3583 # _LT_WITH_PIC([MODE])
3584 # --------------------
3585 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3586 # LT_INIT options.
3587 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3588 # _LT_WITH_PIC
3589
3590
3591
3592
3593 # Old name:
3594 # This is what autoupdate's m4 run will expand.  It fires
3595 # the warning (with _au_warn_XXX), outputs it into the
3596 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3597 # the replacement expansion.
3598
3599
3600 # This is an auxiliary macro that is also run when
3601 # autoupdate runs m4.  It simply calls m4_warning, but
3602 # we need a wrapper so that each warning is emitted only
3603 # once.  We break the quoting in m4_warning's argument in
3604 # order to expand this macro's arguments, not AU_DEFUN's.
3605
3606
3607 # Finally, this is the expansion that is picked up by
3608 # autoconf.  It tells the user to run autoupdate, and
3609 # then outputs the replacement expansion.  We do not care
3610 # about autoupdate's warning because that contains
3611 # information on what to do *after* running autoupdate.
3612
3613
3614
3615 ## ----------------- ##
3616 ## LTDL_INIT Options ##
3617 ## ----------------- ##
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3629 #
3630 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3631 # Written by Gary V. Vaughan, 2004
3632 #
3633 # This file is free software; the Free Software Foundation gives
3634 # unlimited permission to copy and/or distribute it, with or without
3635 # modifications, as long as this notice is preserved.
3636
3637 # serial 6 ltsugar.m4
3638
3639 # This is to help aclocal find these macros, as it can't see m4_define.
3640
3641
3642
3643 # lt_join(SEP, ARG1, [ARG2...])
3644 # -----------------------------
3645 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3646 # associated separator.
3647 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3648 # versions in m4sugar had bugs.
3649
3650
3651
3652
3653 # lt_car(LIST)
3654 # lt_cdr(LIST)
3655 # ------------
3656 # Manipulate m4 lists.
3657 # These macros are necessary as long as will still need to support
3658 # Autoconf-2.59 which quotes differently.
3659
3660
3661
3662
3663
3664 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3665 # ------------------------------------------
3666 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3667 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3668 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3669 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3670 # than defined and empty).
3671 #
3672 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3673 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3674
3675
3676
3677
3678 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3679 # ----------------------------------------------------------
3680 # Produce a SEP delimited list of all paired combinations of elements of
3681 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3682 # has the form PREFIXmINFIXSUFFIXn.
3683 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3684
3685
3686
3687 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3688 # -----------------------------------------------------------------------
3689 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3690 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3691
3692
3693
3694 # lt_dict_add(DICT, KEY, VALUE)
3695 # -----------------------------
3696
3697
3698
3699 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3700 # --------------------------------------------
3701
3702
3703
3704 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3705 # ----------------------------------
3706
3707
3708
3709 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3710 # -----------------------------------------------------------------
3711
3712
3713
3714 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3715 # --------------------------------------------------------------
3716
3717
3718 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3719 #
3720 #   Copyright (C) 2004 Free Software Foundation, Inc.
3721 #   Written by Scott James Remnant, 2004
3722 #
3723 # This file is free software; the Free Software Foundation gives
3724 # unlimited permission to copy and/or distribute it, with or without
3725 # modifications, as long as this notice is preserved.
3726
3727 # Generated from ltversion.in.
3728
3729 # serial 3134 ltversion.m4
3730 # This file is part of GNU Libtool
3731
3732
3733
3734
3735
3736
3737 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3738 #
3739 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3740 #   Written by Scott James Remnant, 2004.
3741 #
3742 # This file is free software; the Free Software Foundation gives
3743 # unlimited permission to copy and/or distribute it, with or without
3744 # modifications, as long as this notice is preserved.
3745
3746 # serial 4 lt~obsolete.m4
3747
3748 # These exist entirely to fool aclocal when bootstrapping libtool.
3749 #
3750 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3751 # which have later been changed to m4_define as they aren't part of the
3752 # exported API, or moved to Autoconf or Automake where they belong.
3753 #
3754 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3755 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3756 # using a macro with the same name in our local m4/libtool.m4 it'll
3757 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3758 # and doesn't know about Autoconf macros at all.)
3759 #
3760 # So we provide this file, which has a silly filename so it's always
3761 # included after everything else.  This provides aclocal with the
3762 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3763 # because those macros already exist, or will be overwritten later.
3764 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3765 #
3766 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3767 # Yes, that means every name once taken will need to remain here until
3768 # we give up compatibility with versions before 1.7, at which point
3769 # we need to keep only those names which we still refer to.
3770
3771 # This is to help aclocal find these macros, as it can't see m4_define.
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
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3821
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3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836 ##                                                          -*- Autoconf -*-
3837
3838 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3839 # Free Software Foundation, Inc.
3840 #
3841 # This file is free software; the Free Software Foundation
3842 # gives unlimited permission to copy and/or distribute it,
3843 # with or without modifications, as long as this notice is preserved.
3844
3845 # serial 8
3846
3847 # Based on depend.m4 from automake 1.9, modified for standalone use in
3848 # an environment where GNU make is required.
3849
3850 # ZW_PROG_COMPILER_DEPENDENCIES
3851 # -----------------------------
3852 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3853 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3854 # original; not side-effect compatible.  As the users of this macro
3855 # may require accurate dependencies for correct builds, it does *not*
3856 # honor --disable-dependency-checking, and failure to detect a usable
3857 # method is an error.  depcomp is assumed to be located in
3858 # $ac_aux_dir.
3859 #
3860 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3861
3862
3863
3864 # AM_SET_DEPDIR
3865 # -------------
3866 # Choose a directory name for dependency files.
3867
3868
3869 # ZW_CREATE_DEPDIR
3870 # ----------------
3871 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
3916
3917
3918 sim_inline="-DDEFAULT_INLINE=0"
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
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3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 # intl sister-directory configuration rules.
3956 #
3957
3958 # The idea behind this macro is that there's no need to repeat all the
3959 # autoconf probes done by the intl directory - it's already done them
3960 # for us.  In fact, there's no need even to look at the cache for the
3961 # answers.  All we need to do is nab a few pieces of information.
3962 # The intl directory is set up to make this easy, by generating a
3963 # small file which can be sourced as a shell script; then we produce
3964 # the necessary substitutions and definitions for this directory.
3965
3966
3967
3968 # Autoconf M4 include file defining utility macros for complex Canadian
3969 # cross builds.
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979 ####
3980 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3981 # or AC_INIT.
3982 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3983
3984 ####
3985 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3986 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3987
3988
3989 ####
3990 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3991 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3992
3993
3994
3995 # Backported from Autoconf 2.5x; can go away when and if
3996 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3997
3998
3999
4000
4001 # ACX_HAVE_GCC_FOR_TARGET
4002 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4003
4004
4005 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4006 # Searching for installed target binutils.  We need to take extra care,
4007 # else we may find the wrong assembler, linker, etc., and lose.
4008 #
4009 # First try --with-build-time-tools, if specified.
4010 #
4011 # For build != host, we ask the installed GCC for the name of the tool it
4012 # uses, and accept it if it is an absolute path.  This is because the
4013 # only good choice for a compiler is the same GCC version that is being
4014 # installed (or we couldn't make target libraries), and we assume that
4015 # on the host system we'll have not only the same GCC version, but also
4016 # the same binutils version.
4017 #
4018 # For build == host, search the same directories that the installed
4019 # compiler will search.  We used to do this for the assembler, linker,
4020 # and nm only; for simplicity of configuration, however, we extend this
4021 # criterion to tools (such as ar and ranlib) that are never invoked by
4022 # the compiler, to avoid mismatches.
4023 #
4024 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4025 # if build == target.  This makes the most sense only when bootstrapping,
4026 # but we also do so when build != host.  In this case, we hope that the
4027 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4028 #
4029 # If we do not find a suitable binary, then try the user's path.
4030
4031
4032 ###
4033 # AC_PROG_CPP_WERROR
4034 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4035 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4036 # For now, using this also overrides header checks to use only the
4037 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4038 # bit harder from here).
4039 # Eventually autoconf will default to checking headers with the compiler
4040 # instead, and we'll have to do this differently.
4041
4042 # AC_PROG_CPP_WERROR
4043
4044 # Test for GNAT.
4045 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4046 # that understands Ada.  We use the user's CC setting, already found, and
4047 # possibly add $1 to the command-line parameters.
4048 #
4049 # Sets the shell variable have_gnat to yes or no as appropriate, and
4050 # substitutes GNATBIND and GNATMAKE.
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ac_ext=c
4077 ac_cpp='$CPP $CPPFLAGS'
4078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4081 if test -n "$ac_tool_prefix"; then
4082   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4083 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4085 $as_echo_n "checking for $ac_word... " >&6; }
4086 if test "${ac_cv_prog_CC+set}" = set; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089   if test -n "$CC"; then
4090   ac_cv_prog_CC="$CC" # Let the user override the test.
4091 else
4092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4093 for as_dir in $PATH
4094 do
4095   IFS=$as_save_IFS
4096   test -z "$as_dir" && as_dir=.
4097     for ac_exec_ext in '' $ac_executable_extensions; do
4098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4099     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4101     break 2
4102   fi
4103 done
4104   done
4105 IFS=$as_save_IFS
4106
4107 fi
4108 fi
4109 CC=$ac_cv_prog_CC
4110 if test -n "$CC"; then
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4112 $as_echo "$CC" >&6; }
4113 else
4114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4115 $as_echo "no" >&6; }
4116 fi
4117
4118
4119 fi
4120 if test -z "$ac_cv_prog_CC"; then
4121   ac_ct_CC=$CC
4122   # Extract the first word of "gcc", so it can be a program name with args.
4123 set dummy gcc; ac_word=$2
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4125 $as_echo_n "checking for $ac_word... " >&6; }
4126 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4127   $as_echo_n "(cached) " >&6
4128 else
4129   if test -n "$ac_ct_CC"; then
4130   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4131 else
4132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133 for as_dir in $PATH
4134 do
4135   IFS=$as_save_IFS
4136   test -z "$as_dir" && as_dir=.
4137     for ac_exec_ext in '' $ac_executable_extensions; do
4138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4139     ac_cv_prog_ac_ct_CC="gcc"
4140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4141     break 2
4142   fi
4143 done
4144   done
4145 IFS=$as_save_IFS
4146
4147 fi
4148 fi
4149 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4150 if test -n "$ac_ct_CC"; then
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4152 $as_echo "$ac_ct_CC" >&6; }
4153 else
4154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4155 $as_echo "no" >&6; }
4156 fi
4157
4158   if test "x$ac_ct_CC" = x; then
4159     CC=""
4160   else
4161     case $cross_compiling:$ac_tool_warned in
4162 yes:)
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4165 ac_tool_warned=yes ;;
4166 esac
4167     CC=$ac_ct_CC
4168   fi
4169 else
4170   CC="$ac_cv_prog_CC"
4171 fi
4172
4173 if test -z "$CC"; then
4174           if test -n "$ac_tool_prefix"; then
4175     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4176 set dummy ${ac_tool_prefix}cc; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if test "${ac_cv_prog_CC+set}" = set; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182   if test -n "$CC"; then
4183   ac_cv_prog_CC="$CC" # Let the user override the test.
4184 else
4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4186 for as_dir in $PATH
4187 do
4188   IFS=$as_save_IFS
4189   test -z "$as_dir" && as_dir=.
4190     for ac_exec_ext in '' $ac_executable_extensions; do
4191   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4192     ac_cv_prog_CC="${ac_tool_prefix}cc"
4193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4194     break 2
4195   fi
4196 done
4197   done
4198 IFS=$as_save_IFS
4199
4200 fi
4201 fi
4202 CC=$ac_cv_prog_CC
4203 if test -n "$CC"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4205 $as_echo "$CC" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210
4211
4212   fi
4213 fi
4214 if test -z "$CC"; then
4215   # Extract the first word of "cc", so it can be a program name with args.
4216 set dummy cc; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if test "${ac_cv_prog_CC+set}" = set; then :
4220   $as_echo_n "(cached) " >&6
4221 else
4222   if test -n "$CC"; then
4223   ac_cv_prog_CC="$CC" # Let the user override the test.
4224 else
4225   ac_prog_rejected=no
4226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4227 for as_dir in $PATH
4228 do
4229   IFS=$as_save_IFS
4230   test -z "$as_dir" && as_dir=.
4231     for ac_exec_ext in '' $ac_executable_extensions; do
4232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4233     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4234        ac_prog_rejected=yes
4235        continue
4236      fi
4237     ac_cv_prog_CC="cc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 if test $ac_prog_rejected = yes; then
4246   # We found a bogon in the path, so make sure we never use it.
4247   set dummy $ac_cv_prog_CC
4248   shift
4249   if test $# != 0; then
4250     # We chose a different compiler from the bogus one.
4251     # However, it has the same basename, so the bogon will be chosen
4252     # first if we set CC to just the basename; use the full file name.
4253     shift
4254     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4255   fi
4256 fi
4257 fi
4258 fi
4259 CC=$ac_cv_prog_CC
4260 if test -n "$CC"; then
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4262 $as_echo "$CC" >&6; }
4263 else
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4266 fi
4267
4268
4269 fi
4270 if test -z "$CC"; then
4271   if test -n "$ac_tool_prefix"; then
4272   for ac_prog in cl.exe
4273   do
4274     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4275 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4277 $as_echo_n "checking for $ac_word... " >&6; }
4278 if test "${ac_cv_prog_CC+set}" = set; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   if test -n "$CC"; then
4282   ac_cv_prog_CC="$CC" # Let the user override the test.
4283 else
4284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4285 for as_dir in $PATH
4286 do
4287   IFS=$as_save_IFS
4288   test -z "$as_dir" && as_dir=.
4289     for ac_exec_ext in '' $ac_executable_extensions; do
4290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4291     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4293     break 2
4294   fi
4295 done
4296   done
4297 IFS=$as_save_IFS
4298
4299 fi
4300 fi
4301 CC=$ac_cv_prog_CC
4302 if test -n "$CC"; then
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4304 $as_echo "$CC" >&6; }
4305 else
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4307 $as_echo "no" >&6; }
4308 fi
4309
4310
4311     test -n "$CC" && break
4312   done
4313 fi
4314 if test -z "$CC"; then
4315   ac_ct_CC=$CC
4316   for ac_prog in cl.exe
4317 do
4318   # Extract the first word of "$ac_prog", so it can be a program name with args.
4319 set dummy $ac_prog; ac_word=$2
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4321 $as_echo_n "checking for $ac_word... " >&6; }
4322 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325   if test -n "$ac_ct_CC"; then
4326   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4327 else
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4335     ac_cv_prog_ac_ct_CC="$ac_prog"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 fi
4344 fi
4345 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4346 if test -n "$ac_ct_CC"; then
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4348 $as_echo "$ac_ct_CC" >&6; }
4349 else
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351 $as_echo "no" >&6; }
4352 fi
4353
4354
4355   test -n "$ac_ct_CC" && break
4356 done
4357
4358   if test "x$ac_ct_CC" = x; then
4359     CC=""
4360   else
4361     case $cross_compiling:$ac_tool_warned in
4362 yes:)
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4365 ac_tool_warned=yes ;;
4366 esac
4367     CC=$ac_ct_CC
4368   fi
4369 fi
4370
4371 fi
4372
4373
4374 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4376 as_fn_error "no acceptable C compiler found in \$PATH
4377 See \`config.log' for more details." "$LINENO" 5; }
4378
4379 # Provide some information about the compiler.
4380 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4381 set X $ac_compile
4382 ac_compiler=$2
4383 for ac_option in --version -v -V -qversion; do
4384   { { ac_try="$ac_compiler $ac_option >&5"
4385 case "(($ac_try" in
4386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4387   *) ac_try_echo=$ac_try;;
4388 esac
4389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4390 $as_echo "$ac_try_echo"; } >&5
4391   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4392   ac_status=$?
4393   if test -s conftest.err; then
4394     sed '10a\
4395 ... rest of stderr output deleted ...
4396          10q' conftest.err >conftest.er1
4397     cat conftest.er1 >&5
4398     rm -f conftest.er1 conftest.err
4399   fi
4400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4401   test $ac_status = 0; }
4402 done
4403
4404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4405 /* end confdefs.h.  */
4406
4407 int
4408 main ()
4409 {
4410
4411   ;
4412   return 0;
4413 }
4414 _ACEOF
4415 ac_clean_files_save=$ac_clean_files
4416 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4417 # Try to create an executable without -o first, disregard a.out.
4418 # It will help us diagnose broken compilers, and finding out an intuition
4419 # of exeext.
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4421 $as_echo_n "checking for C compiler default output file name... " >&6; }
4422 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4423
4424 # The possible output files:
4425 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4426
4427 ac_rmfiles=
4428 for ac_file in $ac_files
4429 do
4430   case $ac_file in
4431     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4432     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4433   esac
4434 done
4435 rm -f $ac_rmfiles
4436
4437 if { { ac_try="$ac_link_default"
4438 case "(($ac_try" in
4439   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4440   *) ac_try_echo=$ac_try;;
4441 esac
4442 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4443 $as_echo "$ac_try_echo"; } >&5
4444   (eval "$ac_link_default") 2>&5
4445   ac_status=$?
4446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4447   test $ac_status = 0; }; then :
4448   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4449 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4450 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4451 # so that the user can short-circuit this test for compilers unknown to
4452 # Autoconf.
4453 for ac_file in $ac_files ''
4454 do
4455   test -f "$ac_file" || continue
4456   case $ac_file in
4457     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4458         ;;
4459     [ab].out )
4460         # We found the default executable, but exeext='' is most
4461         # certainly right.
4462         break;;
4463     *.* )
4464         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4465         then :; else
4466            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4467         fi
4468         # We set ac_cv_exeext here because the later test for it is not
4469         # safe: cross compilers may not add the suffix if given an `-o'
4470         # argument, so we may need to know it at that point already.
4471         # Even if this section looks crufty: it has the advantage of
4472         # actually working.
4473         break;;
4474     * )
4475         break;;
4476   esac
4477 done
4478 test "$ac_cv_exeext" = no && ac_cv_exeext=
4479
4480 else
4481   ac_file=''
4482 fi
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4484 $as_echo "$ac_file" >&6; }
4485 if test -z "$ac_file"; then :
4486   $as_echo "$as_me: failed program was:" >&5
4487 sed 's/^/| /' conftest.$ac_ext >&5
4488
4489 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4491 { as_fn_set_status 77
4492 as_fn_error "C compiler cannot create executables
4493 See \`config.log' for more details." "$LINENO" 5; }; }
4494 fi
4495 ac_exeext=$ac_cv_exeext
4496
4497 # Check that the compiler produces executables we can run.  If not, either
4498 # the compiler is broken, or we cross compile.
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4500 $as_echo_n "checking whether the C compiler works... " >&6; }
4501 # If not cross compiling, check that we can run a simple program.
4502 if test "$cross_compiling" != yes; then
4503   if { ac_try='./$ac_file'
4504   { { case "(($ac_try" in
4505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506   *) ac_try_echo=$ac_try;;
4507 esac
4508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4509 $as_echo "$ac_try_echo"; } >&5
4510   (eval "$ac_try") 2>&5
4511   ac_status=$?
4512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4513   test $ac_status = 0; }; }; then
4514     cross_compiling=no
4515   else
4516     if test "$cross_compiling" = maybe; then
4517         cross_compiling=yes
4518     else
4519         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4521 as_fn_error "cannot run C compiled programs.
4522 If you meant to cross compile, use \`--host'.
4523 See \`config.log' for more details." "$LINENO" 5; }
4524     fi
4525   fi
4526 fi
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4528 $as_echo "yes" >&6; }
4529
4530 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4531 ac_clean_files=$ac_clean_files_save
4532 # Check that the compiler produces executables we can run.  If not, either
4533 # the compiler is broken, or we cross compile.
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4535 $as_echo_n "checking whether we are cross compiling... " >&6; }
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4537 $as_echo "$cross_compiling" >&6; }
4538
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4540 $as_echo_n "checking for suffix of executables... " >&6; }
4541 if { { ac_try="$ac_link"
4542 case "(($ac_try" in
4543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4544   *) ac_try_echo=$ac_try;;
4545 esac
4546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4547 $as_echo "$ac_try_echo"; } >&5
4548   (eval "$ac_link") 2>&5
4549   ac_status=$?
4550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4551   test $ac_status = 0; }; then :
4552   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4553 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4554 # work properly (i.e., refer to `conftest.exe'), while it won't with
4555 # `rm'.
4556 for ac_file in conftest.exe conftest conftest.*; do
4557   test -f "$ac_file" || continue
4558   case $ac_file in
4559     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4560     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4561           break;;
4562     * ) break;;
4563   esac
4564 done
4565 else
4566   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4567 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4568 as_fn_error "cannot compute suffix of executables: cannot compile and link
4569 See \`config.log' for more details." "$LINENO" 5; }
4570 fi
4571 rm -f conftest$ac_cv_exeext
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4573 $as_echo "$ac_cv_exeext" >&6; }
4574
4575 rm -f conftest.$ac_ext
4576 EXEEXT=$ac_cv_exeext
4577 ac_exeext=$EXEEXT
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4579 $as_echo_n "checking for suffix of object files... " >&6; }
4580 if test "${ac_cv_objext+set}" = set; then :
4581   $as_echo_n "(cached) " >&6
4582 else
4583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4584 /* end confdefs.h.  */
4585
4586 int
4587 main ()
4588 {
4589
4590   ;
4591   return 0;
4592 }
4593 _ACEOF
4594 rm -f conftest.o conftest.obj
4595 if { { ac_try="$ac_compile"
4596 case "(($ac_try" in
4597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4598   *) ac_try_echo=$ac_try;;
4599 esac
4600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4601 $as_echo "$ac_try_echo"; } >&5
4602   (eval "$ac_compile") 2>&5
4603   ac_status=$?
4604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4605   test $ac_status = 0; }; then :
4606   for ac_file in conftest.o conftest.obj conftest.*; do
4607   test -f "$ac_file" || continue;
4608   case $ac_file in
4609     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4610     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4611        break;;
4612   esac
4613 done
4614 else
4615   $as_echo "$as_me: failed program was:" >&5
4616 sed 's/^/| /' conftest.$ac_ext >&5
4617
4618 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4619 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4620 as_fn_error "cannot compute suffix of object files: cannot compile
4621 See \`config.log' for more details." "$LINENO" 5; }
4622 fi
4623 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4624 fi
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4626 $as_echo "$ac_cv_objext" >&6; }
4627 OBJEXT=$ac_cv_objext
4628 ac_objext=$OBJEXT
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4630 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4631 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4632   $as_echo_n "(cached) " >&6
4633 else
4634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h.  */
4636
4637 int
4638 main ()
4639 {
4640 #ifndef __GNUC__
4641        choke me
4642 #endif
4643
4644   ;
4645   return 0;
4646 }
4647 _ACEOF
4648 if ac_fn_c_try_compile "$LINENO"; then :
4649   ac_compiler_gnu=yes
4650 else
4651   ac_compiler_gnu=no
4652 fi
4653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4654 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4655
4656 fi
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4658 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4659 if test $ac_compiler_gnu = yes; then
4660   GCC=yes
4661 else
4662   GCC=
4663 fi
4664 ac_test_CFLAGS=${CFLAGS+set}
4665 ac_save_CFLAGS=$CFLAGS
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4667 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4668 if test "${ac_cv_prog_cc_g+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   ac_save_c_werror_flag=$ac_c_werror_flag
4672    ac_c_werror_flag=yes
4673    ac_cv_prog_cc_g=no
4674    CFLAGS="-g"
4675    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h.  */
4677
4678 int
4679 main ()
4680 {
4681
4682   ;
4683   return 0;
4684 }
4685 _ACEOF
4686 if ac_fn_c_try_compile "$LINENO"; then :
4687   ac_cv_prog_cc_g=yes
4688 else
4689   CFLAGS=""
4690       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4691 /* end confdefs.h.  */
4692
4693 int
4694 main ()
4695 {
4696
4697   ;
4698   return 0;
4699 }
4700 _ACEOF
4701 if ac_fn_c_try_compile "$LINENO"; then :
4702
4703 else
4704   ac_c_werror_flag=$ac_save_c_werror_flag
4705          CFLAGS="-g"
4706          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 if ac_fn_c_try_compile "$LINENO"; then :
4718   ac_cv_prog_cc_g=yes
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725    ac_c_werror_flag=$ac_save_c_werror_flag
4726 fi
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4728 $as_echo "$ac_cv_prog_cc_g" >&6; }
4729 if test "$ac_test_CFLAGS" = set; then
4730   CFLAGS=$ac_save_CFLAGS
4731 elif test $ac_cv_prog_cc_g = yes; then
4732   if test "$GCC" = yes; then
4733     CFLAGS="-g -O2"
4734   else
4735     CFLAGS="-g"
4736   fi
4737 else
4738   if test "$GCC" = yes; then
4739     CFLAGS="-O2"
4740   else
4741     CFLAGS=
4742   fi
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4745 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4746 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749   ac_cv_prog_cc_c89=no
4750 ac_save_CC=$CC
4751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752 /* end confdefs.h.  */
4753 #include <stdarg.h>
4754 #include <stdio.h>
4755 #include <sys/types.h>
4756 #include <sys/stat.h>
4757 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4758 struct buf { int x; };
4759 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4760 static char *e (p, i)
4761      char **p;
4762      int i;
4763 {
4764   return p[i];
4765 }
4766 static char *f (char * (*g) (char **, int), char **p, ...)
4767 {
4768   char *s;
4769   va_list v;
4770   va_start (v,p);
4771   s = g (p, va_arg (v,int));
4772   va_end (v);
4773   return s;
4774 }
4775
4776 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4777    function prototypes and stuff, but not '\xHH' hex character constants.
4778    These don't provoke an error unfortunately, instead are silently treated
4779    as 'x'.  The following induces an error, until -std is added to get
4780    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4781    array size at least.  It's necessary to write '\x00'==0 to get something
4782    that's true only with -std.  */
4783 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4784
4785 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4786    inside strings and character constants.  */
4787 #define FOO(x) 'x'
4788 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4789
4790 int test (int i, double x);
4791 struct s1 {int (*f) (int a);};
4792 struct s2 {int (*f) (double a);};
4793 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4794 int argc;
4795 char **argv;
4796 int
4797 main ()
4798 {
4799 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4805         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4806 do
4807   CC="$ac_save_CC $ac_arg"
4808   if ac_fn_c_try_compile "$LINENO"; then :
4809   ac_cv_prog_cc_c89=$ac_arg
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext
4812   test "x$ac_cv_prog_cc_c89" != "xno" && break
4813 done
4814 rm -f conftest.$ac_ext
4815 CC=$ac_save_CC
4816
4817 fi
4818 # AC_CACHE_VAL
4819 case "x$ac_cv_prog_cc_c89" in
4820   x)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4822 $as_echo "none needed" >&6; } ;;
4823   xno)
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4825 $as_echo "unsupported" >&6; } ;;
4826   *)
4827     CC="$CC $ac_cv_prog_cc_c89"
4828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4829 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4830 esac
4831 if test "x$ac_cv_prog_cc_c89" != xno; then :
4832
4833 fi
4834
4835 ac_ext=c
4836 ac_cpp='$CPP $CPPFLAGS'
4837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4840
4841 ac_aux_dir=
4842 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4843   for ac_t in install-sh install.sh shtool; do
4844     if test -f "$ac_dir/$ac_t"; then
4845       ac_aux_dir=$ac_dir
4846       ac_install_sh="$ac_aux_dir/$ac_t -c"
4847       break 2
4848     fi
4849   done
4850 done
4851 if test -z "$ac_aux_dir"; then
4852   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4853 fi
4854
4855 # These three variables are undocumented and unsupported,
4856 # and are intended to be withdrawn in a future Autoconf release.
4857 # They can cause serious problems if a builder's source tree is in a directory
4858 # whose full name contains unusual characters.
4859 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4860 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4861 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4862
4863
4864 # Make sure we can run config.sub.
4865 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4866   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4867
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4869 $as_echo_n "checking build system type... " >&6; }
4870 if test "${ac_cv_build+set}" = set; then :
4871   $as_echo_n "(cached) " >&6
4872 else
4873   ac_build_alias=$build_alias
4874 test "x$ac_build_alias" = x &&
4875   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4876 test "x$ac_build_alias" = x &&
4877   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4878 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4879   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4880
4881 fi
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4883 $as_echo "$ac_cv_build" >&6; }
4884 case $ac_cv_build in
4885 *-*-*) ;;
4886 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4887 esac
4888 build=$ac_cv_build
4889 ac_save_IFS=$IFS; IFS='-'
4890 set x $ac_cv_build
4891 shift
4892 build_cpu=$1
4893 build_vendor=$2
4894 shift; shift
4895 # Remember, the first character of IFS is used to create $*,
4896 # except with old shells:
4897 build_os=$*
4898 IFS=$ac_save_IFS
4899 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4900
4901
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4903 $as_echo_n "checking host system type... " >&6; }
4904 if test "${ac_cv_host+set}" = set; then :
4905   $as_echo_n "(cached) " >&6
4906 else
4907   if test "x$host_alias" = x; then
4908   ac_cv_host=$ac_cv_build
4909 else
4910   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4911     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4912 fi
4913
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4916 $as_echo "$ac_cv_host" >&6; }
4917 case $ac_cv_host in
4918 *-*-*) ;;
4919 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4920 esac
4921 host=$ac_cv_host
4922 ac_save_IFS=$IFS; IFS='-'
4923 set x $ac_cv_host
4924 shift
4925 host_cpu=$1
4926 host_vendor=$2
4927 shift; shift
4928 # Remember, the first character of IFS is used to create $*,
4929 # except with old shells:
4930 host_os=$*
4931 IFS=$ac_save_IFS
4932 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4933
4934
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4936 $as_echo_n "checking target system type... " >&6; }
4937 if test "${ac_cv_target+set}" = set; then :
4938   $as_echo_n "(cached) " >&6
4939 else
4940   if test "x$target_alias" = x; then
4941   ac_cv_target=$ac_cv_host
4942 else
4943   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4944     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4945 fi
4946
4947 fi
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4949 $as_echo "$ac_cv_target" >&6; }
4950 case $ac_cv_target in
4951 *-*-*) ;;
4952 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4953 esac
4954 target=$ac_cv_target
4955 ac_save_IFS=$IFS; IFS='-'
4956 set x $ac_cv_target
4957 shift
4958 target_cpu=$1
4959 target_vendor=$2
4960 shift; shift
4961 # Remember, the first character of IFS is used to create $*,
4962 # except with old shells:
4963 target_os=$*
4964 IFS=$ac_save_IFS
4965 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4966
4967
4968 # The aliases save the names the user supplied, while $host etc.
4969 # will get canonicalized.
4970 test -n "$target_alias" &&
4971   test "$program_prefix$program_suffix$program_transform_name" = \
4972     NONENONEs,x,x, &&
4973   program_prefix=${target_alias}-
4974
4975 ac_ext=c
4976 ac_cpp='$CPP $CPPFLAGS'
4977 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4978 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4979 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4981 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4982 # On Suns, sometimes $CPP names a directory.
4983 if test -n "$CPP" && test -d "$CPP"; then
4984   CPP=
4985 fi
4986 if test -z "$CPP"; then
4987   if test "${ac_cv_prog_CPP+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990       # Double quotes because CPP needs to be expanded
4991     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4992     do
4993       ac_preproc_ok=false
4994 for ac_c_preproc_warn_flag in '' yes
4995 do
4996   # Use a header file that comes with gcc, so configuring glibc
4997   # with a fresh cross-compiler works.
4998   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4999   # <limits.h> exists even on freestanding compilers.
5000   # On the NeXT, cc -E runs the code through the compiler's parser,
5001   # not just through cpp. "Syntax error" is here to catch this case.
5002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004 #ifdef __STDC__
5005 # include <limits.h>
5006 #else
5007 # include <assert.h>
5008 #endif
5009                      Syntax error
5010 _ACEOF
5011 if ac_fn_c_try_cpp "$LINENO"; then :
5012
5013 else
5014   # Broken: fails on valid input.
5015 continue
5016 fi
5017 rm -f conftest.err conftest.$ac_ext
5018
5019   # OK, works on sane cases.  Now check whether nonexistent headers
5020   # can be detected and how.
5021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5022 /* end confdefs.h.  */
5023 #include <ac_nonexistent.h>
5024 _ACEOF
5025 if ac_fn_c_try_cpp "$LINENO"; then :
5026   # Broken: success on invalid input.
5027 continue
5028 else
5029   # Passes both tests.
5030 ac_preproc_ok=:
5031 break
5032 fi
5033 rm -f conftest.err conftest.$ac_ext
5034
5035 done
5036 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5037 rm -f conftest.err conftest.$ac_ext
5038 if $ac_preproc_ok; then :
5039   break
5040 fi
5041
5042     done
5043     ac_cv_prog_CPP=$CPP
5044
5045 fi
5046   CPP=$ac_cv_prog_CPP
5047 else
5048   ac_cv_prog_CPP=$CPP
5049 fi
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5051 $as_echo "$CPP" >&6; }
5052 ac_preproc_ok=false
5053 for ac_c_preproc_warn_flag in '' yes
5054 do
5055   # Use a header file that comes with gcc, so configuring glibc
5056   # with a fresh cross-compiler works.
5057   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5058   # <limits.h> exists even on freestanding compilers.
5059   # On the NeXT, cc -E runs the code through the compiler's parser,
5060   # not just through cpp. "Syntax error" is here to catch this case.
5061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063 #ifdef __STDC__
5064 # include <limits.h>
5065 #else
5066 # include <assert.h>
5067 #endif
5068                      Syntax error
5069 _ACEOF
5070 if ac_fn_c_try_cpp "$LINENO"; then :
5071
5072 else
5073   # Broken: fails on valid input.
5074 continue
5075 fi
5076 rm -f conftest.err conftest.$ac_ext
5077
5078   # OK, works on sane cases.  Now check whether nonexistent headers
5079   # can be detected and how.
5080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081 /* end confdefs.h.  */
5082 #include <ac_nonexistent.h>
5083 _ACEOF
5084 if ac_fn_c_try_cpp "$LINENO"; then :
5085   # Broken: success on invalid input.
5086 continue
5087 else
5088   # Passes both tests.
5089 ac_preproc_ok=:
5090 break
5091 fi
5092 rm -f conftest.err conftest.$ac_ext
5093
5094 done
5095 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5096 rm -f conftest.err conftest.$ac_ext
5097 if $ac_preproc_ok; then :
5098
5099 else
5100   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5102 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5103 See \`config.log' for more details." "$LINENO" 5; }
5104 fi
5105
5106 ac_ext=c
5107 ac_cpp='$CPP $CPPFLAGS'
5108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5111
5112
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5114 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5115 if test "${ac_cv_path_GREP+set}" = set; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118   if test -z "$GREP"; then
5119   ac_path_GREP_found=false
5120   # Loop through the user's path and test for each of PROGNAME-LIST
5121   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5122 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5123 do
5124   IFS=$as_save_IFS
5125   test -z "$as_dir" && as_dir=.
5126     for ac_prog in grep ggrep; do
5127     for ac_exec_ext in '' $ac_executable_extensions; do
5128       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5129       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5130 # Check for GNU ac_path_GREP and select it if it is found.
5131   # Check for GNU $ac_path_GREP
5132 case `"$ac_path_GREP" --version 2>&1` in
5133 *GNU*)
5134   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5135 *)
5136   ac_count=0
5137   $as_echo_n 0123456789 >"conftest.in"
5138   while :
5139   do
5140     cat "conftest.in" "conftest.in" >"conftest.tmp"
5141     mv "conftest.tmp" "conftest.in"
5142     cp "conftest.in" "conftest.nl"
5143     $as_echo 'GREP' >> "conftest.nl"
5144     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5145     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5146     as_fn_arith $ac_count + 1 && ac_count=$as_val
5147     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5148       # Best one so far, save it but keep looking for a better one
5149       ac_cv_path_GREP="$ac_path_GREP"
5150       ac_path_GREP_max=$ac_count
5151     fi
5152     # 10*(2^10) chars as input seems more than enough
5153     test $ac_count -gt 10 && break
5154   done
5155   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5156 esac
5157
5158       $ac_path_GREP_found && break 3
5159     done
5160   done
5161   done
5162 IFS=$as_save_IFS
5163   if test -z "$ac_cv_path_GREP"; then
5164     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5165   fi
5166 else
5167   ac_cv_path_GREP=$GREP
5168 fi
5169
5170 fi
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5172 $as_echo "$ac_cv_path_GREP" >&6; }
5173  GREP="$ac_cv_path_GREP"
5174
5175
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5177 $as_echo_n "checking for egrep... " >&6; }
5178 if test "${ac_cv_path_EGREP+set}" = set; then :
5179   $as_echo_n "(cached) " >&6
5180 else
5181   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5182    then ac_cv_path_EGREP="$GREP -E"
5183    else
5184      if test -z "$EGREP"; then
5185   ac_path_EGREP_found=false
5186   # Loop through the user's path and test for each of PROGNAME-LIST
5187   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192     for ac_prog in egrep; do
5193     for ac_exec_ext in '' $ac_executable_extensions; do
5194       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5195       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5196 # Check for GNU ac_path_EGREP and select it if it is found.
5197   # Check for GNU $ac_path_EGREP
5198 case `"$ac_path_EGREP" --version 2>&1` in
5199 *GNU*)
5200   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5201 *)
5202   ac_count=0
5203   $as_echo_n 0123456789 >"conftest.in"
5204   while :
5205   do
5206     cat "conftest.in" "conftest.in" >"conftest.tmp"
5207     mv "conftest.tmp" "conftest.in"
5208     cp "conftest.in" "conftest.nl"
5209     $as_echo 'EGREP' >> "conftest.nl"
5210     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5211     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5212     as_fn_arith $ac_count + 1 && ac_count=$as_val
5213     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5214       # Best one so far, save it but keep looking for a better one
5215       ac_cv_path_EGREP="$ac_path_EGREP"
5216       ac_path_EGREP_max=$ac_count
5217     fi
5218     # 10*(2^10) chars as input seems more than enough
5219     test $ac_count -gt 10 && break
5220   done
5221   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5222 esac
5223
5224       $ac_path_EGREP_found && break 3
5225     done
5226   done
5227   done
5228 IFS=$as_save_IFS
5229   if test -z "$ac_cv_path_EGREP"; then
5230     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5231   fi
5232 else
5233   ac_cv_path_EGREP=$EGREP
5234 fi
5235
5236    fi
5237 fi
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5239 $as_echo "$ac_cv_path_EGREP" >&6; }
5240  EGREP="$ac_cv_path_EGREP"
5241
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5244 $as_echo_n "checking for ANSI C header files... " >&6; }
5245 if test "${ac_cv_header_stdc+set}" = set; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5249 /* end confdefs.h.  */
5250 #include <stdlib.h>
5251 #include <stdarg.h>
5252 #include <string.h>
5253 #include <float.h>
5254
5255 int
5256 main ()
5257 {
5258
5259   ;
5260   return 0;
5261 }
5262 _ACEOF
5263 if ac_fn_c_try_compile "$LINENO"; then :
5264   ac_cv_header_stdc=yes
5265 else
5266   ac_cv_header_stdc=no
5267 fi
5268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5269
5270 if test $ac_cv_header_stdc = yes; then
5271   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273 /* end confdefs.h.  */
5274 #include <string.h>
5275
5276 _ACEOF
5277 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5278   $EGREP "memchr" >/dev/null 2>&1; then :
5279
5280 else
5281   ac_cv_header_stdc=no
5282 fi
5283 rm -f conftest*
5284
5285 fi
5286
5287 if test $ac_cv_header_stdc = yes; then
5288   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5290 /* end confdefs.h.  */
5291 #include <stdlib.h>
5292
5293 _ACEOF
5294 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5295   $EGREP "free" >/dev/null 2>&1; then :
5296
5297 else
5298   ac_cv_header_stdc=no
5299 fi
5300 rm -f conftest*
5301
5302 fi
5303
5304 if test $ac_cv_header_stdc = yes; then
5305   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5306   if test "$cross_compiling" = yes; then :
5307   :
5308 else
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311 #include <ctype.h>
5312 #include <stdlib.h>
5313 #if ((' ' & 0x0FF) == 0x020)
5314 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5315 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5316 #else
5317 # define ISLOWER(c) \
5318                    (('a' <= (c) && (c) <= 'i') \
5319                      || ('j' <= (c) && (c) <= 'r') \
5320                      || ('s' <= (c) && (c) <= 'z'))
5321 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5322 #endif
5323
5324 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5325 int
5326 main ()
5327 {
5328   int i;
5329   for (i = 0; i < 256; i++)
5330     if (XOR (islower (i), ISLOWER (i))
5331         || toupper (i) != TOUPPER (i))
5332       return 2;
5333   return 0;
5334 }
5335 _ACEOF
5336 if ac_fn_c_try_run "$LINENO"; then :
5337
5338 else
5339   ac_cv_header_stdc=no
5340 fi
5341 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5342   conftest.$ac_objext conftest.beam conftest.$ac_ext
5343 fi
5344
5345 fi
5346 fi
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5348 $as_echo "$ac_cv_header_stdc" >&6; }
5349 if test $ac_cv_header_stdc = yes; then
5350
5351 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5352
5353 fi
5354
5355 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5356 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5357                   inttypes.h stdint.h unistd.h
5358 do :
5359   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5360 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5361 "
5362 eval as_val=\$$as_ac_Header
5363    if test "x$as_val" = x""yes; then :
5364   cat >>confdefs.h <<_ACEOF
5365 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5366 _ACEOF
5367
5368 fi
5369
5370 done
5371
5372
5373
5374   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5375 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5376   MINIX=yes
5377 else
5378   MINIX=
5379 fi
5380
5381
5382   if test "$MINIX" = yes; then
5383
5384 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5385
5386
5387 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5388
5389
5390 $as_echo "#define _MINIX 1" >>confdefs.h
5391
5392   fi
5393
5394
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5396 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5397 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402
5403 #         define __EXTENSIONS__ 1
5404           $ac_includes_default
5405 int
5406 main ()
5407 {
5408
5409   ;
5410   return 0;
5411 }
5412 _ACEOF
5413 if ac_fn_c_try_compile "$LINENO"; then :
5414   ac_cv_safe_to_define___extensions__=yes
5415 else
5416   ac_cv_safe_to_define___extensions__=no
5417 fi
5418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5419 fi
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5421 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5422   test $ac_cv_safe_to_define___extensions__ = yes &&
5423     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5424
5425   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5426
5427   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5428
5429   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5430
5431   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5432
5433
5434 test "$program_prefix" != NONE &&
5435   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5436 # Use a double $ so make ignores it.
5437 test "$program_suffix" != NONE &&
5438   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5439 # Double any \ or $.
5440 # By default was `s,x,x', remove it if useless.
5441 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5442 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5443
5444 # Find a good install program.  We prefer a C program (faster),
5445 # so one script is as good as another.  But avoid the broken or
5446 # incompatible versions:
5447 # SysV /etc/install, /usr/sbin/install
5448 # SunOS /usr/etc/install
5449 # IRIX /sbin/install
5450 # AIX /bin/install
5451 # AmigaOS /C/install, which installs bootblocks on floppy discs
5452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5455 # OS/2's system install, which has a completely different semantic
5456 # ./install, which can be erroneously created by make from ./install.sh.
5457 # Reject install programs that cannot install multiple files.
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5460 if test -z "$INSTALL"; then
5461 if test "${ac_cv_path_install+set}" = set; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5465 for as_dir in $PATH
5466 do
5467   IFS=$as_save_IFS
5468   test -z "$as_dir" && as_dir=.
5469     # Account for people who put trailing slashes in PATH elements.
5470 case $as_dir/ in #((
5471   ./ | .// | /[cC]/* | \
5472   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5473   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5474   /usr/ucb/* ) ;;
5475   *)
5476     # OSF1 and SCO ODT 3.0 have their own names for install.
5477     # Don't use installbsd from OSF since it installs stuff as root
5478     # by default.
5479     for ac_prog in ginstall scoinst install; do
5480       for ac_exec_ext in '' $ac_executable_extensions; do
5481         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5482           if test $ac_prog = install &&
5483             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # AIX install.  It has an incompatible calling convention.
5485             :
5486           elif test $ac_prog = install &&
5487             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5488             # program-specific install script used by HP pwplus--don't use.
5489             :
5490           else
5491             rm -rf conftest.one conftest.two conftest.dir
5492             echo one > conftest.one
5493             echo two > conftest.two
5494             mkdir conftest.dir
5495             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5496               test -s conftest.one && test -s conftest.two &&
5497               test -s conftest.dir/conftest.one &&
5498               test -s conftest.dir/conftest.two
5499             then
5500               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5501               break 3
5502             fi
5503           fi
5504         fi
5505       done
5506     done
5507     ;;
5508 esac
5509
5510   done
5511 IFS=$as_save_IFS
5512
5513 rm -rf conftest.one conftest.two conftest.dir
5514
5515 fi
5516   if test "${ac_cv_path_install+set}" = set; then
5517     INSTALL=$ac_cv_path_install
5518   else
5519     # As a last resort, use the slow shell script.  Don't cache a
5520     # value for INSTALL within a source directory, because that will
5521     # break other packages using the cache if that directory is
5522     # removed, or if the value is a relative name.
5523     INSTALL=$ac_install_sh
5524   fi
5525 fi
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5527 $as_echo "$INSTALL" >&6; }
5528
5529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5530 # It thinks the first close brace ends the variable substitution.
5531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5532
5533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5534
5535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5536
5537 rm -rf .tst 2>/dev/null
5538 mkdir .tst 2>/dev/null
5539 if test -d .tst; then
5540   am__leading_dot=.
5541 else
5542   am__leading_dot=_
5543 fi
5544 rmdir .tst 2>/dev/null
5545
5546 DEPDIR="${am__leading_dot}deps"
5547
5548 case `pwd` in
5549   *\ * | *\     *)
5550     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5551 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5552 esac
5553
5554
5555
5556 macro_version='2.2.7a'
5557 macro_revision='1.3134'
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571 ltmain="$ac_aux_dir/ltmain.sh"
5572
5573 # Backslashify metacharacters that are still active within
5574 # double-quoted strings.
5575 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5576
5577 # Same as above, but do not quote variable references.
5578 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5579
5580 # Sed substitution to delay expansion of an escaped shell variable in a
5581 # double_quote_subst'ed string.
5582 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5583
5584 # Sed substitution to delay expansion of an escaped single quote.
5585 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5586
5587 # Sed substitution to avoid accidental globbing in evaled expressions
5588 no_glob_subst='s/\*/\\\*/g'
5589
5590 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5591 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5593
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5595 $as_echo_n "checking how to print strings... " >&6; }
5596 # Test print first, because it will be a builtin if present.
5597 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5598    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5599   ECHO='print -r --'
5600 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5601   ECHO='printf %s\n'
5602 else
5603   # Use this function as a fallback that always works.
5604   func_fallback_echo ()
5605   {
5606     eval 'cat <<_LTECHO_EOF
5607 $1
5608 _LTECHO_EOF'
5609   }
5610   ECHO='func_fallback_echo'
5611 fi
5612
5613 # func_echo_all arg...
5614 # Invoke $ECHO with all args, space-separated.
5615 func_echo_all ()
5616 {
5617     $ECHO ""
5618 }
5619
5620 case "$ECHO" in
5621   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5622 $as_echo "printf" >&6; } ;;
5623   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5624 $as_echo "print -r" >&6; } ;;
5625   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5626 $as_echo "cat" >&6; } ;;
5627 esac
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5643 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5644 if test "${ac_cv_path_SED+set}" = set; then :
5645   $as_echo_n "(cached) " >&6
5646 else
5647             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5648      for ac_i in 1 2 3 4 5 6 7; do
5649        ac_script="$ac_script$as_nl$ac_script"
5650      done
5651      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5652      { ac_script=; unset ac_script;}
5653      if test -z "$SED"; then
5654   ac_path_SED_found=false
5655   # Loop through the user's path and test for each of PROGNAME-LIST
5656   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5657 for as_dir in $PATH
5658 do
5659   IFS=$as_save_IFS
5660   test -z "$as_dir" && as_dir=.
5661     for ac_prog in sed gsed; do
5662     for ac_exec_ext in '' $ac_executable_extensions; do
5663       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5664       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5665 # Check for GNU ac_path_SED and select it if it is found.
5666   # Check for GNU $ac_path_SED
5667 case `"$ac_path_SED" --version 2>&1` in
5668 *GNU*)
5669   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5670 *)
5671   ac_count=0
5672   $as_echo_n 0123456789 >"conftest.in"
5673   while :
5674   do
5675     cat "conftest.in" "conftest.in" >"conftest.tmp"
5676     mv "conftest.tmp" "conftest.in"
5677     cp "conftest.in" "conftest.nl"
5678     $as_echo '' >> "conftest.nl"
5679     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5680     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5681     as_fn_arith $ac_count + 1 && ac_count=$as_val
5682     if test $ac_count -gt ${ac_path_SED_max-0}; then
5683       # Best one so far, save it but keep looking for a better one
5684       ac_cv_path_SED="$ac_path_SED"
5685       ac_path_SED_max=$ac_count
5686     fi
5687     # 10*(2^10) chars as input seems more than enough
5688     test $ac_count -gt 10 && break
5689   done
5690   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5691 esac
5692
5693       $ac_path_SED_found && break 3
5694     done
5695   done
5696   done
5697 IFS=$as_save_IFS
5698   if test -z "$ac_cv_path_SED"; then
5699     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5700   fi
5701 else
5702   ac_cv_path_SED=$SED
5703 fi
5704
5705 fi
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5707 $as_echo "$ac_cv_path_SED" >&6; }
5708  SED="$ac_cv_path_SED"
5709   rm -f conftest.sed
5710
5711 test -z "$SED" && SED=sed
5712 Xsed="$SED -e 1s/^X//"
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5725 $as_echo_n "checking for fgrep... " >&6; }
5726 if test "${ac_cv_path_FGREP+set}" = set; then :
5727   $as_echo_n "(cached) " >&6
5728 else
5729   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5730    then ac_cv_path_FGREP="$GREP -F"
5731    else
5732      if test -z "$FGREP"; then
5733   ac_path_FGREP_found=false
5734   # Loop through the user's path and test for each of PROGNAME-LIST
5735   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5736 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5737 do
5738   IFS=$as_save_IFS
5739   test -z "$as_dir" && as_dir=.
5740     for ac_prog in fgrep; do
5741     for ac_exec_ext in '' $ac_executable_extensions; do
5742       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5743       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5744 # Check for GNU ac_path_FGREP and select it if it is found.
5745   # Check for GNU $ac_path_FGREP
5746 case `"$ac_path_FGREP" --version 2>&1` in
5747 *GNU*)
5748   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5749 *)
5750   ac_count=0
5751   $as_echo_n 0123456789 >"conftest.in"
5752   while :
5753   do
5754     cat "conftest.in" "conftest.in" >"conftest.tmp"
5755     mv "conftest.tmp" "conftest.in"
5756     cp "conftest.in" "conftest.nl"
5757     $as_echo 'FGREP' >> "conftest.nl"
5758     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5759     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5760     as_fn_arith $ac_count + 1 && ac_count=$as_val
5761     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5762       # Best one so far, save it but keep looking for a better one
5763       ac_cv_path_FGREP="$ac_path_FGREP"
5764       ac_path_FGREP_max=$ac_count
5765     fi
5766     # 10*(2^10) chars as input seems more than enough
5767     test $ac_count -gt 10 && break
5768   done
5769   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5770 esac
5771
5772       $ac_path_FGREP_found && break 3
5773     done
5774   done
5775   done
5776 IFS=$as_save_IFS
5777   if test -z "$ac_cv_path_FGREP"; then
5778     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5779   fi
5780 else
5781   ac_cv_path_FGREP=$FGREP
5782 fi
5783
5784    fi
5785 fi
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5787 $as_echo "$ac_cv_path_FGREP" >&6; }
5788  FGREP="$ac_cv_path_FGREP"
5789
5790
5791 test -z "$GREP" && GREP=grep
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 # Check whether --with-gnu-ld was given.
5812 if test "${with_gnu_ld+set}" = set; then :
5813   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5814 else
5815   with_gnu_ld=no
5816 fi
5817
5818 ac_prog=ld
5819 if test "$GCC" = yes; then
5820   # Check if gcc -print-prog-name=ld gives a path.
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5822 $as_echo_n "checking for ld used by $CC... " >&6; }
5823   case $host in
5824   *-*-mingw*)
5825     # gcc leaves a trailing carriage return which upsets mingw
5826     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5827   *)
5828     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5829   esac
5830   case $ac_prog in
5831     # Accept absolute paths.
5832     [\\/]* | ?:[\\/]*)
5833       re_direlt='/[^/][^/]*/\.\./'
5834       # Canonicalize the pathname of ld
5835       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5836       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5837         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5838       done
5839       test -z "$LD" && LD="$ac_prog"
5840       ;;
5841   "")
5842     # If it fails, then pretend we aren't using GCC.
5843     ac_prog=ld
5844     ;;
5845   *)
5846     # If it is relative, then search for the first ld in PATH.
5847     with_gnu_ld=unknown
5848     ;;
5849   esac
5850 elif test "$with_gnu_ld" = yes; then
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5852 $as_echo_n "checking for GNU ld... " >&6; }
5853 else
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5855 $as_echo_n "checking for non-GNU ld... " >&6; }
5856 fi
5857 if test "${lt_cv_path_LD+set}" = set; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if test -z "$LD"; then
5861   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5862   for ac_dir in $PATH; do
5863     IFS="$lt_save_ifs"
5864     test -z "$ac_dir" && ac_dir=.
5865     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5866       lt_cv_path_LD="$ac_dir/$ac_prog"
5867       # Check to see if the program is GNU ld.  I'd rather use --version,
5868       # but apparently some variants of GNU ld only accept -v.
5869       # Break only if it was the GNU/non-GNU ld that we prefer.
5870       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5871       *GNU* | *'with BFD'*)
5872         test "$with_gnu_ld" != no && break
5873         ;;
5874       *)
5875         test "$with_gnu_ld" != yes && break
5876         ;;
5877       esac
5878     fi
5879   done
5880   IFS="$lt_save_ifs"
5881 else
5882   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5883 fi
5884 fi
5885
5886 LD="$lt_cv_path_LD"
5887 if test -n "$LD"; then
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5889 $as_echo "$LD" >&6; }
5890 else
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5892 $as_echo "no" >&6; }
5893 fi
5894 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5896 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5897 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5898   $as_echo_n "(cached) " >&6
5899 else
5900   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5901 case `$LD -v 2>&1 </dev/null` in
5902 *GNU* | *'with BFD'*)
5903   lt_cv_prog_gnu_ld=yes
5904   ;;
5905 *)
5906   lt_cv_prog_gnu_ld=no
5907   ;;
5908 esac
5909 fi
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5911 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5912 with_gnu_ld=$lt_cv_prog_gnu_ld
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5923 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5924 if test "${lt_cv_path_NM+set}" = set; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   if test -n "$NM"; then
5928   # Let the user override the test.
5929   lt_cv_path_NM="$NM"
5930 else
5931   lt_nm_to_check="${ac_tool_prefix}nm"
5932   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5933     lt_nm_to_check="$lt_nm_to_check nm"
5934   fi
5935   for lt_tmp_nm in $lt_nm_to_check; do
5936     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5937     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5938       IFS="$lt_save_ifs"
5939       test -z "$ac_dir" && ac_dir=.
5940       tmp_nm="$ac_dir/$lt_tmp_nm"
5941       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5942         # Check to see if the nm accepts a BSD-compat flag.
5943         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5944         #   nm: unknown option "B" ignored
5945         # Tru64's nm complains that /dev/null is an invalid object file
5946         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5947         */dev/null* | *'Invalid file or object type'*)
5948           lt_cv_path_NM="$tmp_nm -B"
5949           break
5950           ;;
5951         *)
5952           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5953           */dev/null*)
5954             lt_cv_path_NM="$tmp_nm -p"
5955             break
5956             ;;
5957           *)
5958             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5959             continue # so that we can try to find one that supports BSD flags
5960             ;;
5961           esac
5962           ;;
5963         esac
5964       fi
5965     done
5966     IFS="$lt_save_ifs"
5967   done
5968   : ${lt_cv_path_NM=no}
5969 fi
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5972 $as_echo "$lt_cv_path_NM" >&6; }
5973 if test "$lt_cv_path_NM" != "no"; then
5974   NM="$lt_cv_path_NM"
5975 else
5976   # Didn't find any BSD compatible name lister, look for dumpbin.
5977   if test -n "$DUMPBIN"; then :
5978     # Let the user override the test.
5979   else
5980     if test -n "$ac_tool_prefix"; then
5981   for ac_prog in dumpbin "link -dump"
5982   do
5983     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5986 $as_echo_n "checking for $ac_word... " >&6; }
5987 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -n "$DUMPBIN"; then
5991   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5992 else
5993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5994 for as_dir in $PATH
5995 do
5996   IFS=$as_save_IFS
5997   test -z "$as_dir" && as_dir=.
5998     for ac_exec_ext in '' $ac_executable_extensions; do
5999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6000     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6002     break 2
6003   fi
6004 done
6005   done
6006 IFS=$as_save_IFS
6007
6008 fi
6009 fi
6010 DUMPBIN=$ac_cv_prog_DUMPBIN
6011 if test -n "$DUMPBIN"; then
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6013 $as_echo "$DUMPBIN" >&6; }
6014 else
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6016 $as_echo "no" >&6; }
6017 fi
6018
6019
6020     test -n "$DUMPBIN" && break
6021   done
6022 fi
6023 if test -z "$DUMPBIN"; then
6024   ac_ct_DUMPBIN=$DUMPBIN
6025   for ac_prog in dumpbin "link -dump"
6026 do
6027   # Extract the first word of "$ac_prog", so it can be a program name with args.
6028 set dummy $ac_prog; ac_word=$2
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6030 $as_echo_n "checking for $ac_word... " >&6; }
6031 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   if test -n "$ac_ct_DUMPBIN"; then
6035   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6036 else
6037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6038 for as_dir in $PATH
6039 do
6040   IFS=$as_save_IFS
6041   test -z "$as_dir" && as_dir=.
6042     for ac_exec_ext in '' $ac_executable_extensions; do
6043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6044     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6046     break 2
6047   fi
6048 done
6049   done
6050 IFS=$as_save_IFS
6051
6052 fi
6053 fi
6054 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6055 if test -n "$ac_ct_DUMPBIN"; then
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6057 $as_echo "$ac_ct_DUMPBIN" >&6; }
6058 else
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6060 $as_echo "no" >&6; }
6061 fi
6062
6063
6064   test -n "$ac_ct_DUMPBIN" && break
6065 done
6066
6067   if test "x$ac_ct_DUMPBIN" = x; then
6068     DUMPBIN=":"
6069   else
6070     case $cross_compiling:$ac_tool_warned in
6071 yes:)
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6074 ac_tool_warned=yes ;;
6075 esac
6076     DUMPBIN=$ac_ct_DUMPBIN
6077   fi
6078 fi
6079
6080     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6081     *COFF*)
6082       DUMPBIN="$DUMPBIN -symbols"
6083       ;;
6084     *)
6085       DUMPBIN=:
6086       ;;
6087     esac
6088   fi
6089
6090   if test "$DUMPBIN" != ":"; then
6091     NM="$DUMPBIN"
6092   fi
6093 fi
6094 test -z "$NM" && NM=nm
6095
6096
6097
6098
6099
6100
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6102 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6103 if test "${lt_cv_nm_interface+set}" = set; then :
6104   $as_echo_n "(cached) " >&6
6105 else
6106   lt_cv_nm_interface="BSD nm"
6107   echo "int some_variable = 0;" > conftest.$ac_ext
6108   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6109   (eval "$ac_compile" 2>conftest.err)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6112   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6113   cat conftest.err >&5
6114   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6115   cat conftest.out >&5
6116   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6117     lt_cv_nm_interface="MS dumpbin"
6118   fi
6119   rm -f conftest*
6120 fi
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6122 $as_echo "$lt_cv_nm_interface" >&6; }
6123
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6125 $as_echo_n "checking whether ln -s works... " >&6; }
6126 LN_S=$as_ln_s
6127 if test "$LN_S" = "ln -s"; then
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6129 $as_echo "yes" >&6; }
6130 else
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6132 $as_echo "no, using $LN_S" >&6; }
6133 fi
6134
6135 # find the maximum length of command line arguments
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6137 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6138 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6139   $as_echo_n "(cached) " >&6
6140 else
6141     i=0
6142   teststring="ABCD"
6143
6144   case $build_os in
6145   msdosdjgpp*)
6146     # On DJGPP, this test can blow up pretty badly due to problems in libc
6147     # (any single argument exceeding 2000 bytes causes a buffer overrun
6148     # during glob expansion).  Even if it were fixed, the result of this
6149     # check would be larger than it should be.
6150     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6151     ;;
6152
6153   gnu*)
6154     # Under GNU Hurd, this test is not required because there is
6155     # no limit to the length of command line arguments.
6156     # Libtool will interpret -1 as no limit whatsoever
6157     lt_cv_sys_max_cmd_len=-1;
6158     ;;
6159
6160   cygwin* | mingw* | cegcc*)
6161     # On Win9x/ME, this test blows up -- it succeeds, but takes
6162     # about 5 minutes as the teststring grows exponentially.
6163     # Worse, since 9x/ME are not pre-emptively multitasking,
6164     # you end up with a "frozen" computer, even though with patience
6165     # the test eventually succeeds (with a max line length of 256k).
6166     # Instead, let's just punt: use the minimum linelength reported by
6167     # all of the supported platforms: 8192 (on NT/2K/XP).
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   mint*)
6172     # On MiNT this can take a long time and run out of memory.
6173     lt_cv_sys_max_cmd_len=8192;
6174     ;;
6175
6176   amigaos*)
6177     # On AmigaOS with pdksh, this test takes hours, literally.
6178     # So we just punt and use a minimum line length of 8192.
6179     lt_cv_sys_max_cmd_len=8192;
6180     ;;
6181
6182   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6183     # This has been around since 386BSD, at least.  Likely further.
6184     if test -x /sbin/sysctl; then
6185       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6186     elif test -x /usr/sbin/sysctl; then
6187       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6188     else
6189       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6190     fi
6191     # And add a safety zone
6192     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6194     ;;
6195
6196   interix*)
6197     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6198     lt_cv_sys_max_cmd_len=196608
6199     ;;
6200
6201   osf*)
6202     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6203     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6204     # nice to cause kernel panics so lets avoid the loop below.
6205     # First set a reasonable default.
6206     lt_cv_sys_max_cmd_len=16384
6207     #
6208     if test -x /sbin/sysconfig; then
6209       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6210         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6211       esac
6212     fi
6213     ;;
6214   sco3.2v5*)
6215     lt_cv_sys_max_cmd_len=102400
6216     ;;
6217   sysv5* | sco5v6* | sysv4.2uw2*)
6218     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6219     if test -n "$kargmax"; then
6220       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6221     else
6222       lt_cv_sys_max_cmd_len=32768
6223     fi
6224     ;;
6225   *)
6226     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6227     if test -n "$lt_cv_sys_max_cmd_len"; then
6228       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6230     else
6231       # Make teststring a little bigger before we do anything with it.
6232       # a 1K string should be a reasonable start.
6233       for i in 1 2 3 4 5 6 7 8 ; do
6234         teststring=$teststring$teststring
6235       done
6236       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6237       # If test is not a shell built-in, we'll probably end up computing a
6238       # maximum length that is only half of the actual maximum length, but
6239       # we can't tell.
6240       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6241                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6242               test $i != 17 # 1/2 MB should be enough
6243       do
6244         i=`expr $i + 1`
6245         teststring=$teststring$teststring
6246       done
6247       # Only check the string length outside the loop.
6248       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6249       teststring=
6250       # Add a significant safety factor because C++ compilers can tack on
6251       # massive amounts of additional arguments before passing them to the
6252       # linker.  It appears as though 1/2 is a usable value.
6253       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6254     fi
6255     ;;
6256   esac
6257
6258 fi
6259
6260 if test -n $lt_cv_sys_max_cmd_len ; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6262 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6265 $as_echo "none" >&6; }
6266 fi
6267 max_cmd_len=$lt_cv_sys_max_cmd_len
6268
6269
6270
6271
6272
6273
6274 : ${CP="cp -f"}
6275 : ${MV="mv -f"}
6276 : ${RM="rm -f"}
6277
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6279 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6280 # Try some XSI features
6281 xsi_shell=no
6282 ( _lt_dummy="a/b/c"
6283   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6284       = c,a/b,, \
6285     && eval 'test $(( 1 + 1 )) -eq 2 \
6286     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6287   && xsi_shell=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6289 $as_echo "$xsi_shell" >&6; }
6290
6291
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6293 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6294 lt_shell_append=no
6295 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6296     >/dev/null 2>&1 \
6297   && lt_shell_append=yes
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6299 $as_echo "$lt_shell_append" >&6; }
6300
6301
6302 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6303   lt_unset=unset
6304 else
6305   lt_unset=false
6306 fi
6307
6308
6309
6310
6311
6312 # test EBCDIC or ASCII
6313 case `echo X|tr X '\101'` in
6314  A) # ASCII based system
6315     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6316   lt_SP2NL='tr \040 \012'
6317   lt_NL2SP='tr \015\012 \040\040'
6318   ;;
6319  *) # EBCDIC based system
6320   lt_SP2NL='tr \100 \n'
6321   lt_NL2SP='tr \r\n \100\100'
6322   ;;
6323 esac
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6334 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6335 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338   lt_cv_ld_reload_flag='-r'
6339 fi
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6341 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6342 reload_flag=$lt_cv_ld_reload_flag
6343 case $reload_flag in
6344 "" | " "*) ;;
6345 *) reload_flag=" $reload_flag" ;;
6346 esac
6347 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6348 case $host_os in
6349   darwin*)
6350     if test "$GCC" = yes; then
6351       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6352     else
6353       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6354     fi
6355     ;;
6356 esac
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366 if test -n "$ac_tool_prefix"; then
6367   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6368 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6370 $as_echo_n "checking for $ac_word... " >&6; }
6371 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6372   $as_echo_n "(cached) " >&6
6373 else
6374   if test -n "$OBJDUMP"; then
6375   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6376 else
6377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6378 for as_dir in $PATH
6379 do
6380   IFS=$as_save_IFS
6381   test -z "$as_dir" && as_dir=.
6382     for ac_exec_ext in '' $ac_executable_extensions; do
6383   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6384     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6386     break 2
6387   fi
6388 done
6389   done
6390 IFS=$as_save_IFS
6391
6392 fi
6393 fi
6394 OBJDUMP=$ac_cv_prog_OBJDUMP
6395 if test -n "$OBJDUMP"; then
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6397 $as_echo "$OBJDUMP" >&6; }
6398 else
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6400 $as_echo "no" >&6; }
6401 fi
6402
6403
6404 fi
6405 if test -z "$ac_cv_prog_OBJDUMP"; then
6406   ac_ct_OBJDUMP=$OBJDUMP
6407   # Extract the first word of "objdump", so it can be a program name with args.
6408 set dummy objdump; ac_word=$2
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6410 $as_echo_n "checking for $ac_word... " >&6; }
6411 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   if test -n "$ac_ct_OBJDUMP"; then
6415   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6416 else
6417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6418 for as_dir in $PATH
6419 do
6420   IFS=$as_save_IFS
6421   test -z "$as_dir" && as_dir=.
6422     for ac_exec_ext in '' $ac_executable_extensions; do
6423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6424     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6426     break 2
6427   fi
6428 done
6429   done
6430 IFS=$as_save_IFS
6431
6432 fi
6433 fi
6434 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6435 if test -n "$ac_ct_OBJDUMP"; then
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6437 $as_echo "$ac_ct_OBJDUMP" >&6; }
6438 else
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6440 $as_echo "no" >&6; }
6441 fi
6442
6443   if test "x$ac_ct_OBJDUMP" = x; then
6444     OBJDUMP="false"
6445   else
6446     case $cross_compiling:$ac_tool_warned in
6447 yes:)
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6450 ac_tool_warned=yes ;;
6451 esac
6452     OBJDUMP=$ac_ct_OBJDUMP
6453   fi
6454 else
6455   OBJDUMP="$ac_cv_prog_OBJDUMP"
6456 fi
6457
6458 test -z "$OBJDUMP" && OBJDUMP=objdump
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6469 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6470 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6471   $as_echo_n "(cached) " >&6
6472 else
6473   lt_cv_file_magic_cmd='$MAGIC_CMD'
6474 lt_cv_file_magic_test_file=
6475 lt_cv_deplibs_check_method='unknown'
6476 # Need to set the preceding variable on all platforms that support
6477 # interlibrary dependencies.
6478 # 'none' -- dependencies not supported.
6479 # `unknown' -- same as none, but documents that we really don't know.
6480 # 'pass_all' -- all dependencies passed with no checks.
6481 # 'test_compile' -- check by making test program.
6482 # 'file_magic [[regex]]' -- check by looking for files in library path
6483 # which responds to the $file_magic_cmd with a given extended regex.
6484 # If you have `file' or equivalent on your system and you're not sure
6485 # whether `pass_all' will *always* work, you probably want this one.
6486
6487 case $host_os in
6488 aix[4-9]*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 beos*)
6493   lt_cv_deplibs_check_method=pass_all
6494   ;;
6495
6496 bsdi[45]*)
6497   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6498   lt_cv_file_magic_cmd='/usr/bin/file -L'
6499   lt_cv_file_magic_test_file=/shlib/libc.so
6500   ;;
6501
6502 cygwin*)
6503   # func_win32_libid is a shell function defined in ltmain.sh
6504   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505   lt_cv_file_magic_cmd='func_win32_libid'
6506   ;;
6507
6508 mingw* | pw32*)
6509   # Base MSYS/MinGW do not provide the 'file' command needed by
6510   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6511   # unless we find 'file', for example because we are cross-compiling.
6512   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6513   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6514     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6515     lt_cv_file_magic_cmd='func_win32_libid'
6516   else
6517     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6518     lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   fi
6520   ;;
6521
6522 cegcc*)
6523   # use the weaker test based on 'objdump'. See mingw*.
6524   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6525   lt_cv_file_magic_cmd='$OBJDUMP -f'
6526   ;;
6527
6528 darwin* | rhapsody*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 freebsd* | dragonfly*)
6533   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6534     case $host_cpu in
6535     i*86 )
6536       # Not sure whether the presence of OpenBSD here was a mistake.
6537       # Let's accept both of them until this is cleared up.
6538       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6539       lt_cv_file_magic_cmd=/usr/bin/file
6540       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6541       ;;
6542     esac
6543   else
6544     lt_cv_deplibs_check_method=pass_all
6545   fi
6546   ;;
6547
6548 gnu*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 haiku*)
6553   lt_cv_deplibs_check_method=pass_all
6554   ;;
6555
6556 hpux10.20* | hpux11*)
6557   lt_cv_file_magic_cmd=/usr/bin/file
6558   case $host_cpu in
6559   ia64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6561     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6562     ;;
6563   hppa*64*)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6565     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6566     ;;
6567   *)
6568     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6569     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6570     ;;
6571   esac
6572   ;;
6573
6574 interix[3-9]*)
6575   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6576   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6577   ;;
6578
6579 irix5* | irix6* | nonstopux*)
6580   case $LD in
6581   *-32|*"-32 ") libmagic=32-bit;;
6582   *-n32|*"-n32 ") libmagic=N32;;
6583   *-64|*"-64 ") libmagic=64-bit;;
6584   *) libmagic=never-match;;
6585   esac
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 # This must be Linux ELF.
6590 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 netbsd*)
6595   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6597   else
6598     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6599   fi
6600   ;;
6601
6602 newos6*)
6603   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6604   lt_cv_file_magic_cmd=/usr/bin/file
6605   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6606   ;;
6607
6608 *nto* | *qnx*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 openbsd*)
6613   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6615   else
6616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6617   fi
6618   ;;
6619
6620 osf3* | osf4* | osf5*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 rdos*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 solaris*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 sysv4 | sysv4.3*)
6637   case $host_vendor in
6638   motorola)
6639     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]'
6640     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6641     ;;
6642   ncr)
6643     lt_cv_deplibs_check_method=pass_all
6644     ;;
6645   sequent)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6648     ;;
6649   sni)
6650     lt_cv_file_magic_cmd='/bin/file'
6651     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6652     lt_cv_file_magic_test_file=/lib/libc.so
6653     ;;
6654   siemens)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   pc)
6658     lt_cv_deplibs_check_method=pass_all
6659     ;;
6660   esac
6661   ;;
6662
6663 tpf*)
6664   lt_cv_deplibs_check_method=pass_all
6665   ;;
6666 esac
6667
6668 fi
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6670 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6671 file_magic_cmd=$lt_cv_file_magic_cmd
6672 deplibs_check_method=$lt_cv_deplibs_check_method
6673 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686 if test -n "$ac_tool_prefix"; then
6687   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6688 set dummy ${ac_tool_prefix}ar; ac_word=$2
6689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6690 $as_echo_n "checking for $ac_word... " >&6; }
6691 if test "${ac_cv_prog_AR+set}" = set; then :
6692   $as_echo_n "(cached) " >&6
6693 else
6694   if test -n "$AR"; then
6695   ac_cv_prog_AR="$AR" # Let the user override the test.
6696 else
6697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6698 for as_dir in $PATH
6699 do
6700   IFS=$as_save_IFS
6701   test -z "$as_dir" && as_dir=.
6702     for ac_exec_ext in '' $ac_executable_extensions; do
6703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6704     ac_cv_prog_AR="${ac_tool_prefix}ar"
6705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6706     break 2
6707   fi
6708 done
6709   done
6710 IFS=$as_save_IFS
6711
6712 fi
6713 fi
6714 AR=$ac_cv_prog_AR
6715 if test -n "$AR"; then
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6717 $as_echo "$AR" >&6; }
6718 else
6719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6720 $as_echo "no" >&6; }
6721 fi
6722
6723
6724 fi
6725 if test -z "$ac_cv_prog_AR"; then
6726   ac_ct_AR=$AR
6727   # Extract the first word of "ar", so it can be a program name with args.
6728 set dummy ar; ac_word=$2
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6730 $as_echo_n "checking for $ac_word... " >&6; }
6731 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6732   $as_echo_n "(cached) " >&6
6733 else
6734   if test -n "$ac_ct_AR"; then
6735   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6736 else
6737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6738 for as_dir in $PATH
6739 do
6740   IFS=$as_save_IFS
6741   test -z "$as_dir" && as_dir=.
6742     for ac_exec_ext in '' $ac_executable_extensions; do
6743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6744     ac_cv_prog_ac_ct_AR="ar"
6745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6746     break 2
6747   fi
6748 done
6749   done
6750 IFS=$as_save_IFS
6751
6752 fi
6753 fi
6754 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6755 if test -n "$ac_ct_AR"; then
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6757 $as_echo "$ac_ct_AR" >&6; }
6758 else
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6760 $as_echo "no" >&6; }
6761 fi
6762
6763   if test "x$ac_ct_AR" = x; then
6764     AR="false"
6765   else
6766     case $cross_compiling:$ac_tool_warned in
6767 yes:)
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6770 ac_tool_warned=yes ;;
6771 esac
6772     AR=$ac_ct_AR
6773   fi
6774 else
6775   AR="$ac_cv_prog_AR"
6776 fi
6777
6778 test -z "$AR" && AR=ar
6779 test -z "$AR_FLAGS" && AR_FLAGS=cru
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791 if test -n "$ac_tool_prefix"; then
6792   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6793 set dummy ${ac_tool_prefix}strip; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if test "${ac_cv_prog_STRIP+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   if test -n "$STRIP"; then
6800   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805   IFS=$as_save_IFS
6806   test -z "$as_dir" && as_dir=.
6807     for ac_exec_ext in '' $ac_executable_extensions; do
6808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6809     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811     break 2
6812   fi
6813 done
6814   done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 STRIP=$ac_cv_prog_STRIP
6820 if test -n "$STRIP"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6822 $as_echo "$STRIP" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828
6829 fi
6830 if test -z "$ac_cv_prog_STRIP"; then
6831   ac_ct_STRIP=$STRIP
6832   # Extract the first word of "strip", so it can be a program name with args.
6833 set dummy strip; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   if test -n "$ac_ct_STRIP"; then
6840   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845   IFS=$as_save_IFS
6846   test -z "$as_dir" && as_dir=.
6847     for ac_exec_ext in '' $ac_executable_extensions; do
6848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6849     ac_cv_prog_ac_ct_STRIP="strip"
6850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851     break 2
6852   fi
6853 done
6854   done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6860 if test -n "$ac_ct_STRIP"; then
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6862 $as_echo "$ac_ct_STRIP" >&6; }
6863 else
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868   if test "x$ac_ct_STRIP" = x; then
6869     STRIP=":"
6870   else
6871     case $cross_compiling:$ac_tool_warned in
6872 yes:)
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6875 ac_tool_warned=yes ;;
6876 esac
6877     STRIP=$ac_ct_STRIP
6878   fi
6879 else
6880   STRIP="$ac_cv_prog_STRIP"
6881 fi
6882
6883 test -z "$STRIP" && STRIP=:
6884
6885
6886
6887
6888
6889
6890 if test -n "$ac_tool_prefix"; then
6891   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6892 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6894 $as_echo_n "checking for $ac_word... " >&6; }
6895 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -n "$RANLIB"; then
6899   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     for ac_exec_ext in '' $ac_executable_extensions; do
6907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6908     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6910     break 2
6911   fi
6912 done
6913   done
6914 IFS=$as_save_IFS
6915
6916 fi
6917 fi
6918 RANLIB=$ac_cv_prog_RANLIB
6919 if test -n "$RANLIB"; then
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6921 $as_echo "$RANLIB" >&6; }
6922 else
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6924 $as_echo "no" >&6; }
6925 fi
6926
6927
6928 fi
6929 if test -z "$ac_cv_prog_RANLIB"; then
6930   ac_ct_RANLIB=$RANLIB
6931   # Extract the first word of "ranlib", so it can be a program name with args.
6932 set dummy ranlib; ac_word=$2
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6934 $as_echo_n "checking for $ac_word... " >&6; }
6935 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   if test -n "$ac_ct_RANLIB"; then
6939   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6940 else
6941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 for as_dir in $PATH
6943 do
6944   IFS=$as_save_IFS
6945   test -z "$as_dir" && as_dir=.
6946     for ac_exec_ext in '' $ac_executable_extensions; do
6947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6948     ac_cv_prog_ac_ct_RANLIB="ranlib"
6949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6950     break 2
6951   fi
6952 done
6953   done
6954 IFS=$as_save_IFS
6955
6956 fi
6957 fi
6958 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6959 if test -n "$ac_ct_RANLIB"; then
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6961 $as_echo "$ac_ct_RANLIB" >&6; }
6962 else
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6964 $as_echo "no" >&6; }
6965 fi
6966
6967   if test "x$ac_ct_RANLIB" = x; then
6968     RANLIB=":"
6969   else
6970     case $cross_compiling:$ac_tool_warned in
6971 yes:)
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6974 ac_tool_warned=yes ;;
6975 esac
6976     RANLIB=$ac_ct_RANLIB
6977   fi
6978 else
6979   RANLIB="$ac_cv_prog_RANLIB"
6980 fi
6981
6982 test -z "$RANLIB" && RANLIB=:
6983
6984
6985
6986
6987
6988
6989 # Determine commands to create old-style static archives.
6990 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6991 old_postinstall_cmds='chmod 644 $oldlib'
6992 old_postuninstall_cmds=
6993
6994 if test -n "$RANLIB"; then
6995   case $host_os in
6996   openbsd*)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6998     ;;
6999   *)
7000     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7001     ;;
7002   esac
7003   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7004 fi
7005
7006 case $host_os in
7007   darwin*)
7008     lock_old_archive_extraction=yes ;;
7009   *)
7010     lock_old_archive_extraction=no ;;
7011 esac
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033 for ac_prog in gawk mawk nawk awk
7034 do
7035   # Extract the first word of "$ac_prog", so it can be a program name with args.
7036 set dummy $ac_prog; ac_word=$2
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7038 $as_echo_n "checking for $ac_word... " >&6; }
7039 if test "${ac_cv_prog_AWK+set}" = set; then :
7040   $as_echo_n "(cached) " >&6
7041 else
7042   if test -n "$AWK"; then
7043   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050     for ac_exec_ext in '' $ac_executable_extensions; do
7051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7052     ac_cv_prog_AWK="$ac_prog"
7053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057   done
7058 IFS=$as_save_IFS
7059
7060 fi
7061 fi
7062 AWK=$ac_cv_prog_AWK
7063 if test -n "$AWK"; then
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7065 $as_echo "$AWK" >&6; }
7066 else
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7068 $as_echo "no" >&6; }
7069 fi
7070
7071
7072   test -n "$AWK" && break
7073 done
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093 # If no C compiler was specified, use CC.
7094 LTCC=${LTCC-"$CC"}
7095
7096 # If no C compiler flags were specified, use CFLAGS.
7097 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7098
7099 # Allow CC to be a program name with arguments.
7100 compiler=$CC
7101
7102
7103 # Check for command to grab the raw symbol name followed by C symbol from nm.
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7105 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7106 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109
7110 # These are sane defaults that work on at least a few old systems.
7111 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7112
7113 # Character class describing NM global symbol codes.
7114 symcode='[BCDEGRST]'
7115
7116 # Regexp to match symbols that can be accessed directly from C.
7117 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7118
7119 # Define system-specific variables.
7120 case $host_os in
7121 aix*)
7122   symcode='[BCDT]'
7123   ;;
7124 cygwin* | mingw* | pw32* | cegcc*)
7125   symcode='[ABCDGISTW]'
7126   ;;
7127 hpux*)
7128   if test "$host_cpu" = ia64; then
7129     symcode='[ABCDEGRST]'
7130   fi
7131   ;;
7132 irix* | nonstopux*)
7133   symcode='[BCDEGRST]'
7134   ;;
7135 osf*)
7136   symcode='[BCDEGQRST]'
7137   ;;
7138 solaris*)
7139   symcode='[BDRT]'
7140   ;;
7141 sco3.2v5*)
7142   symcode='[DT]'
7143   ;;
7144 sysv4.2uw2*)
7145   symcode='[DT]'
7146   ;;
7147 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7148   symcode='[ABDT]'
7149   ;;
7150 sysv4)
7151   symcode='[DFNSTU]'
7152   ;;
7153 esac
7154
7155 # If we're using GNU nm, then use its standard symbol codes.
7156 case `$NM -V 2>&1` in
7157 *GNU* | *'with BFD'*)
7158   symcode='[ABCDGIRSTW]' ;;
7159 esac
7160
7161 # Transform an extracted symbol line into a proper C declaration.
7162 # Some systems (esp. on ia64) link data and code symbols differently,
7163 # so use this general approach.
7164 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7165
7166 # Transform an extracted symbol line into symbol name and symbol address
7167 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7168 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'"
7169
7170 # Handle CRLF in mingw tool chain
7171 opt_cr=
7172 case $build_os in
7173 mingw*)
7174   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7175   ;;
7176 esac
7177
7178 # Try without a prefix underscore, then with it.
7179 for ac_symprfx in "" "_"; do
7180
7181   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7182   symxfrm="\\1 $ac_symprfx\\2 \\2"
7183
7184   # Write the raw and C identifiers.
7185   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7186     # Fake it for dumpbin and say T for any non-static function
7187     # and D for any global variable.
7188     # Also find C++ and __fastcall symbols from MSVC++,
7189     # which start with @ or ?.
7190     lt_cv_sys_global_symbol_pipe="$AWK '"\
7191 "     {last_section=section; section=\$ 3};"\
7192 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7193 "     \$ 0!~/External *\|/{next};"\
7194 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7195 "     {if(hide[section]) next};"\
7196 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7197 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7198 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7199 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7200 "     ' prfx=^$ac_symprfx"
7201   else
7202     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7203   fi
7204
7205   # Check to see that the pipe works correctly.
7206   pipe_works=no
7207
7208   rm -f conftest*
7209   cat > conftest.$ac_ext <<_LT_EOF
7210 #ifdef __cplusplus
7211 extern "C" {
7212 #endif
7213 char nm_test_var;
7214 void nm_test_func(void);
7215 void nm_test_func(void){}
7216 #ifdef __cplusplus
7217 }
7218 #endif
7219 int main(){nm_test_var='a';nm_test_func();return(0);}
7220 _LT_EOF
7221
7222   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7223   (eval $ac_compile) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; }; then
7227     # Now try to grab the symbols.
7228     nlist=conftest.nm
7229     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7230   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7231   ac_status=$?
7232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7233   test $ac_status = 0; } && test -s "$nlist"; then
7234       # Try sorting and uniquifying the output.
7235       if sort "$nlist" | uniq > "$nlist"T; then
7236         mv -f "$nlist"T "$nlist"
7237       else
7238         rm -f "$nlist"T
7239       fi
7240
7241       # Make sure that we snagged all the symbols we need.
7242       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7243         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7244           cat <<_LT_EOF > conftest.$ac_ext
7245 #ifdef __cplusplus
7246 extern "C" {
7247 #endif
7248
7249 _LT_EOF
7250           # Now generate the symbol file.
7251           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7252
7253           cat <<_LT_EOF >> conftest.$ac_ext
7254
7255 /* The mapping between symbol names and symbols.  */
7256 const struct {
7257   const char *name;
7258   void       *address;
7259 }
7260 lt__PROGRAM__LTX_preloaded_symbols[] =
7261 {
7262   { "@PROGRAM@", (void *) 0 },
7263 _LT_EOF
7264           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7265           cat <<\_LT_EOF >> conftest.$ac_ext
7266   {0, (void *) 0}
7267 };
7268
7269 /* This works around a problem in FreeBSD linker */
7270 #ifdef FREEBSD_WORKAROUND
7271 static const void *lt_preloaded_setup() {
7272   return lt__PROGRAM__LTX_preloaded_symbols;
7273 }
7274 #endif
7275
7276 #ifdef __cplusplus
7277 }
7278 #endif
7279 _LT_EOF
7280           # Now try linking the two files.
7281           mv conftest.$ac_objext conftstm.$ac_objext
7282           lt_save_LIBS="$LIBS"
7283           lt_save_CFLAGS="$CFLAGS"
7284           LIBS="conftstm.$ac_objext"
7285           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7286           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7287   (eval $ac_link) 2>&5
7288   ac_status=$?
7289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7290   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7291             pipe_works=yes
7292           fi
7293           LIBS="$lt_save_LIBS"
7294           CFLAGS="$lt_save_CFLAGS"
7295         else
7296           echo "cannot find nm_test_func in $nlist" >&5
7297         fi
7298       else
7299         echo "cannot find nm_test_var in $nlist" >&5
7300       fi
7301     else
7302       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7303     fi
7304   else
7305     echo "$progname: failed program was:" >&5
7306     cat conftest.$ac_ext >&5
7307   fi
7308   rm -rf conftest* conftst*
7309
7310   # Do not use the global_symbol_pipe unless it works.
7311   if test "$pipe_works" = yes; then
7312     break
7313   else
7314     lt_cv_sys_global_symbol_pipe=
7315   fi
7316 done
7317
7318 fi
7319
7320 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7321   lt_cv_sys_global_symbol_to_cdecl=
7322 fi
7323 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7325 $as_echo "failed" >&6; }
7326 else
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7328 $as_echo "ok" >&6; }
7329 fi
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352 # Check whether --enable-libtool-lock was given.
7353 if test "${enable_libtool_lock+set}" = set; then :
7354   enableval=$enable_libtool_lock;
7355 fi
7356
7357 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7358
7359 # Some flags need to be propagated to the compiler or linker for good
7360 # libtool support.
7361 case $host in
7362 ia64-*-hpux*)
7363   # Find out which ABI we are using.
7364   echo 'int i;' > conftest.$ac_ext
7365   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7366   (eval $ac_compile) 2>&5
7367   ac_status=$?
7368   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7369   test $ac_status = 0; }; then
7370     case `/usr/bin/file conftest.$ac_objext` in
7371       *ELF-32*)
7372         HPUX_IA64_MODE="32"
7373         ;;
7374       *ELF-64*)
7375         HPUX_IA64_MODE="64"
7376         ;;
7377     esac
7378   fi
7379   rm -rf conftest*
7380   ;;
7381 *-*-irix6*)
7382   # Find out which ABI we are using.
7383   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7385   (eval $ac_compile) 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7388   test $ac_status = 0; }; then
7389     if test "$lt_cv_prog_gnu_ld" = yes; then
7390       case `/usr/bin/file conftest.$ac_objext` in
7391         *32-bit*)
7392           LD="${LD-ld} -melf32bsmip"
7393           ;;
7394         *N32*)
7395           LD="${LD-ld} -melf32bmipn32"
7396           ;;
7397         *64-bit*)
7398           LD="${LD-ld} -melf64bmip"
7399         ;;
7400       esac
7401     else
7402       case `/usr/bin/file conftest.$ac_objext` in
7403         *32-bit*)
7404           LD="${LD-ld} -32"
7405           ;;
7406         *N32*)
7407           LD="${LD-ld} -n32"
7408           ;;
7409         *64-bit*)
7410           LD="${LD-ld} -64"
7411           ;;
7412       esac
7413     fi
7414   fi
7415   rm -rf conftest*
7416   ;;
7417
7418 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7419 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7420   # Find out which ABI we are using.
7421   echo 'int i;' > conftest.$ac_ext
7422   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7423   (eval $ac_compile) 2>&5
7424   ac_status=$?
7425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7426   test $ac_status = 0; }; then
7427     case `/usr/bin/file conftest.o` in
7428       *32-bit*)
7429         case $host in
7430           x86_64-*kfreebsd*-gnu)
7431             LD="${LD-ld} -m elf_i386_fbsd"
7432             ;;
7433           x86_64-*linux*)
7434             case `/usr/bin/file conftest.o` in
7435               *x86-64*)
7436                 LD="${LD-ld} -m elf32_x86_64"
7437                 ;;
7438               *)
7439                 LD="${LD-ld} -m elf_i386"
7440                 ;;
7441             esac
7442             ;;
7443           powerpc64le-*linux*)
7444             LD="${LD-ld} -m elf32lppclinux"
7445             ;;
7446           powerpc64-*linux*)
7447             LD="${LD-ld} -m elf32ppclinux"
7448             ;;
7449           s390x-*linux*)
7450             LD="${LD-ld} -m elf_s390"
7451             ;;
7452           sparc64-*linux*)
7453             LD="${LD-ld} -m elf32_sparc"
7454             ;;
7455         esac
7456         ;;
7457       *64-bit*)
7458         case $host in
7459           x86_64-*kfreebsd*-gnu)
7460             LD="${LD-ld} -m elf_x86_64_fbsd"
7461             ;;
7462           x86_64-*linux*)
7463             LD="${LD-ld} -m elf_x86_64"
7464             ;;
7465           powerpcle-*linux*)
7466             LD="${LD-ld} -m elf64lppc"
7467             ;;
7468           powerpc-*linux*)
7469             LD="${LD-ld} -m elf64ppc"
7470             ;;
7471           s390*-*linux*|s390*-*tpf*)
7472             LD="${LD-ld} -m elf64_s390"
7473             ;;
7474           sparc*-*linux*)
7475             LD="${LD-ld} -m elf64_sparc"
7476             ;;
7477         esac
7478         ;;
7479     esac
7480   fi
7481   rm -rf conftest*
7482   ;;
7483
7484 *-*-sco3.2v5*)
7485   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7486   SAVE_CFLAGS="$CFLAGS"
7487   CFLAGS="$CFLAGS -belf"
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7489 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7490 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7491   $as_echo_n "(cached) " >&6
7492 else
7493   ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7500 /* end confdefs.h.  */
7501
7502 int
7503 main ()
7504 {
7505
7506   ;
7507   return 0;
7508 }
7509 _ACEOF
7510 if ac_fn_c_try_link "$LINENO"; then :
7511   lt_cv_cc_needs_belf=yes
7512 else
7513   lt_cv_cc_needs_belf=no
7514 fi
7515 rm -f core conftest.err conftest.$ac_objext \
7516     conftest$ac_exeext conftest.$ac_ext
7517      ac_ext=c
7518 ac_cpp='$CPP $CPPFLAGS'
7519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7522
7523 fi
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7525 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7526   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7527     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7528     CFLAGS="$SAVE_CFLAGS"
7529   fi
7530   ;;
7531 sparc*-*solaris*)
7532   # Find out which ABI we are using.
7533   echo 'int i;' > conftest.$ac_ext
7534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7535   (eval $ac_compile) 2>&5
7536   ac_status=$?
7537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7538   test $ac_status = 0; }; then
7539     case `/usr/bin/file conftest.o` in
7540     *64-bit*)
7541       case $lt_cv_prog_gnu_ld in
7542       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7543       *)
7544         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7545           LD="${LD-ld} -64"
7546         fi
7547         ;;
7548       esac
7549       ;;
7550     esac
7551   fi
7552   rm -rf conftest*
7553   ;;
7554 esac
7555
7556 need_locks="$enable_libtool_lock"
7557
7558
7559   case $host_os in
7560     rhapsody* | darwin*)
7561     if test -n "$ac_tool_prefix"; then
7562   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7563 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7565 $as_echo_n "checking for $ac_word... " >&6; }
7566 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7567   $as_echo_n "(cached) " >&6
7568 else
7569   if test -n "$DSYMUTIL"; then
7570   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7571 else
7572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7573 for as_dir in $PATH
7574 do
7575   IFS=$as_save_IFS
7576   test -z "$as_dir" && as_dir=.
7577     for ac_exec_ext in '' $ac_executable_extensions; do
7578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7579     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7581     break 2
7582   fi
7583 done
7584   done
7585 IFS=$as_save_IFS
7586
7587 fi
7588 fi
7589 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7590 if test -n "$DSYMUTIL"; then
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7592 $as_echo "$DSYMUTIL" >&6; }
7593 else
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7595 $as_echo "no" >&6; }
7596 fi
7597
7598
7599 fi
7600 if test -z "$ac_cv_prog_DSYMUTIL"; then
7601   ac_ct_DSYMUTIL=$DSYMUTIL
7602   # Extract the first word of "dsymutil", so it can be a program name with args.
7603 set dummy dsymutil; ac_word=$2
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7605 $as_echo_n "checking for $ac_word... " >&6; }
7606 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   if test -n "$ac_ct_DSYMUTIL"; then
7610   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7611 else
7612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7613 for as_dir in $PATH
7614 do
7615   IFS=$as_save_IFS
7616   test -z "$as_dir" && as_dir=.
7617     for ac_exec_ext in '' $ac_executable_extensions; do
7618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7619     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7621     break 2
7622   fi
7623 done
7624   done
7625 IFS=$as_save_IFS
7626
7627 fi
7628 fi
7629 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7630 if test -n "$ac_ct_DSYMUTIL"; then
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7632 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7633 else
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7635 $as_echo "no" >&6; }
7636 fi
7637
7638   if test "x$ac_ct_DSYMUTIL" = x; then
7639     DSYMUTIL=":"
7640   else
7641     case $cross_compiling:$ac_tool_warned in
7642 yes:)
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7645 ac_tool_warned=yes ;;
7646 esac
7647     DSYMUTIL=$ac_ct_DSYMUTIL
7648   fi
7649 else
7650   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7651 fi
7652
7653     if test -n "$ac_tool_prefix"; then
7654   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7655 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7657 $as_echo_n "checking for $ac_word... " >&6; }
7658 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7659   $as_echo_n "(cached) " >&6
7660 else
7661   if test -n "$NMEDIT"; then
7662   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7663 else
7664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7665 for as_dir in $PATH
7666 do
7667   IFS=$as_save_IFS
7668   test -z "$as_dir" && as_dir=.
7669     for ac_exec_ext in '' $ac_executable_extensions; do
7670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7671     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7673     break 2
7674   fi
7675 done
7676   done
7677 IFS=$as_save_IFS
7678
7679 fi
7680 fi
7681 NMEDIT=$ac_cv_prog_NMEDIT
7682 if test -n "$NMEDIT"; then
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7684 $as_echo "$NMEDIT" >&6; }
7685 else
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7687 $as_echo "no" >&6; }
7688 fi
7689
7690
7691 fi
7692 if test -z "$ac_cv_prog_NMEDIT"; then
7693   ac_ct_NMEDIT=$NMEDIT
7694   # Extract the first word of "nmedit", so it can be a program name with args.
7695 set dummy nmedit; ac_word=$2
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7697 $as_echo_n "checking for $ac_word... " >&6; }
7698 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7699   $as_echo_n "(cached) " >&6
7700 else
7701   if test -n "$ac_ct_NMEDIT"; then
7702   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7703 else
7704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7705 for as_dir in $PATH
7706 do
7707   IFS=$as_save_IFS
7708   test -z "$as_dir" && as_dir=.
7709     for ac_exec_ext in '' $ac_executable_extensions; do
7710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7711     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7713     break 2
7714   fi
7715 done
7716   done
7717 IFS=$as_save_IFS
7718
7719 fi
7720 fi
7721 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7722 if test -n "$ac_ct_NMEDIT"; then
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7724 $as_echo "$ac_ct_NMEDIT" >&6; }
7725 else
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7727 $as_echo "no" >&6; }
7728 fi
7729
7730   if test "x$ac_ct_NMEDIT" = x; then
7731     NMEDIT=":"
7732   else
7733     case $cross_compiling:$ac_tool_warned in
7734 yes:)
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7736 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7737 ac_tool_warned=yes ;;
7738 esac
7739     NMEDIT=$ac_ct_NMEDIT
7740   fi
7741 else
7742   NMEDIT="$ac_cv_prog_NMEDIT"
7743 fi
7744
7745     if test -n "$ac_tool_prefix"; then
7746   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7747 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7749 $as_echo_n "checking for $ac_word... " >&6; }
7750 if test "${ac_cv_prog_LIPO+set}" = set; then :
7751   $as_echo_n "(cached) " >&6
7752 else
7753   if test -n "$LIPO"; then
7754   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7755 else
7756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7757 for as_dir in $PATH
7758 do
7759   IFS=$as_save_IFS
7760   test -z "$as_dir" && as_dir=.
7761     for ac_exec_ext in '' $ac_executable_extensions; do
7762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7763     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7765     break 2
7766   fi
7767 done
7768   done
7769 IFS=$as_save_IFS
7770
7771 fi
7772 fi
7773 LIPO=$ac_cv_prog_LIPO
7774 if test -n "$LIPO"; then
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7776 $as_echo "$LIPO" >&6; }
7777 else
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7779 $as_echo "no" >&6; }
7780 fi
7781
7782
7783 fi
7784 if test -z "$ac_cv_prog_LIPO"; then
7785   ac_ct_LIPO=$LIPO
7786   # Extract the first word of "lipo", so it can be a program name with args.
7787 set dummy lipo; ac_word=$2
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7789 $as_echo_n "checking for $ac_word... " >&6; }
7790 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7791   $as_echo_n "(cached) " >&6
7792 else
7793   if test -n "$ac_ct_LIPO"; then
7794   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7795 else
7796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7797 for as_dir in $PATH
7798 do
7799   IFS=$as_save_IFS
7800   test -z "$as_dir" && as_dir=.
7801     for ac_exec_ext in '' $ac_executable_extensions; do
7802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7803     ac_cv_prog_ac_ct_LIPO="lipo"
7804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7805     break 2
7806   fi
7807 done
7808   done
7809 IFS=$as_save_IFS
7810
7811 fi
7812 fi
7813 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7814 if test -n "$ac_ct_LIPO"; then
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7816 $as_echo "$ac_ct_LIPO" >&6; }
7817 else
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7819 $as_echo "no" >&6; }
7820 fi
7821
7822   if test "x$ac_ct_LIPO" = x; then
7823     LIPO=":"
7824   else
7825     case $cross_compiling:$ac_tool_warned in
7826 yes:)
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7829 ac_tool_warned=yes ;;
7830 esac
7831     LIPO=$ac_ct_LIPO
7832   fi
7833 else
7834   LIPO="$ac_cv_prog_LIPO"
7835 fi
7836
7837     if test -n "$ac_tool_prefix"; then
7838   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7839 set dummy ${ac_tool_prefix}otool; ac_word=$2
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7841 $as_echo_n "checking for $ac_word... " >&6; }
7842 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7843   $as_echo_n "(cached) " >&6
7844 else
7845   if test -n "$OTOOL"; then
7846   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7847 else
7848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7849 for as_dir in $PATH
7850 do
7851   IFS=$as_save_IFS
7852   test -z "$as_dir" && as_dir=.
7853     for ac_exec_ext in '' $ac_executable_extensions; do
7854   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7855     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7857     break 2
7858   fi
7859 done
7860   done
7861 IFS=$as_save_IFS
7862
7863 fi
7864 fi
7865 OTOOL=$ac_cv_prog_OTOOL
7866 if test -n "$OTOOL"; then
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7868 $as_echo "$OTOOL" >&6; }
7869 else
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7871 $as_echo "no" >&6; }
7872 fi
7873
7874
7875 fi
7876 if test -z "$ac_cv_prog_OTOOL"; then
7877   ac_ct_OTOOL=$OTOOL
7878   # Extract the first word of "otool", so it can be a program name with args.
7879 set dummy otool; ac_word=$2
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7881 $as_echo_n "checking for $ac_word... " >&6; }
7882 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7883   $as_echo_n "(cached) " >&6
7884 else
7885   if test -n "$ac_ct_OTOOL"; then
7886   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7887 else
7888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7889 for as_dir in $PATH
7890 do
7891   IFS=$as_save_IFS
7892   test -z "$as_dir" && as_dir=.
7893     for ac_exec_ext in '' $ac_executable_extensions; do
7894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7895     ac_cv_prog_ac_ct_OTOOL="otool"
7896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7897     break 2
7898   fi
7899 done
7900   done
7901 IFS=$as_save_IFS
7902
7903 fi
7904 fi
7905 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7906 if test -n "$ac_ct_OTOOL"; then
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7908 $as_echo "$ac_ct_OTOOL" >&6; }
7909 else
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7911 $as_echo "no" >&6; }
7912 fi
7913
7914   if test "x$ac_ct_OTOOL" = x; then
7915     OTOOL=":"
7916   else
7917     case $cross_compiling:$ac_tool_warned in
7918 yes:)
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7920 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7921 ac_tool_warned=yes ;;
7922 esac
7923     OTOOL=$ac_ct_OTOOL
7924   fi
7925 else
7926   OTOOL="$ac_cv_prog_OTOOL"
7927 fi
7928
7929     if test -n "$ac_tool_prefix"; then
7930   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7931 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7933 $as_echo_n "checking for $ac_word... " >&6; }
7934 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7935   $as_echo_n "(cached) " >&6
7936 else
7937   if test -n "$OTOOL64"; then
7938   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7939 else
7940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7941 for as_dir in $PATH
7942 do
7943   IFS=$as_save_IFS
7944   test -z "$as_dir" && as_dir=.
7945     for ac_exec_ext in '' $ac_executable_extensions; do
7946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7947     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7949     break 2
7950   fi
7951 done
7952   done
7953 IFS=$as_save_IFS
7954
7955 fi
7956 fi
7957 OTOOL64=$ac_cv_prog_OTOOL64
7958 if test -n "$OTOOL64"; then
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7960 $as_echo "$OTOOL64" >&6; }
7961 else
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7963 $as_echo "no" >&6; }
7964 fi
7965
7966
7967 fi
7968 if test -z "$ac_cv_prog_OTOOL64"; then
7969   ac_ct_OTOOL64=$OTOOL64
7970   # Extract the first word of "otool64", so it can be a program name with args.
7971 set dummy otool64; ac_word=$2
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7973 $as_echo_n "checking for $ac_word... " >&6; }
7974 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   if test -n "$ac_ct_OTOOL64"; then
7978   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7979 else
7980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7981 for as_dir in $PATH
7982 do
7983   IFS=$as_save_IFS
7984   test -z "$as_dir" && as_dir=.
7985     for ac_exec_ext in '' $ac_executable_extensions; do
7986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7987     ac_cv_prog_ac_ct_OTOOL64="otool64"
7988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7989     break 2
7990   fi
7991 done
7992   done
7993 IFS=$as_save_IFS
7994
7995 fi
7996 fi
7997 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7998 if test -n "$ac_ct_OTOOL64"; then
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8000 $as_echo "$ac_ct_OTOOL64" >&6; }
8001 else
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8003 $as_echo "no" >&6; }
8004 fi
8005
8006   if test "x$ac_ct_OTOOL64" = x; then
8007     OTOOL64=":"
8008   else
8009     case $cross_compiling:$ac_tool_warned in
8010 yes:)
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8013 ac_tool_warned=yes ;;
8014 esac
8015     OTOOL64=$ac_ct_OTOOL64
8016   fi
8017 else
8018   OTOOL64="$ac_cv_prog_OTOOL64"
8019 fi
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8048 $as_echo_n "checking for -single_module linker flag... " >&6; }
8049 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   lt_cv_apple_cc_single_mod=no
8053       if test -z "${LT_MULTI_MODULE}"; then
8054         # By default we will add the -single_module flag. You can override
8055         # by either setting the environment variable LT_MULTI_MODULE
8056         # non-empty at configure time, or by adding -multi_module to the
8057         # link flags.
8058         rm -rf libconftest.dylib*
8059         echo "int foo(void){return 1;}" > conftest.c
8060         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8061 -dynamiclib -Wl,-single_module conftest.c" >&5
8062         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8063           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8064         _lt_result=$?
8065         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8066           lt_cv_apple_cc_single_mod=yes
8067         else
8068           cat conftest.err >&5
8069         fi
8070         rm -rf libconftest.dylib*
8071         rm -f conftest.*
8072       fi
8073 fi
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8075 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8076     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8077 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8078 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8079   $as_echo_n "(cached) " >&6
8080 else
8081   lt_cv_ld_exported_symbols_list=no
8082       save_LDFLAGS=$LDFLAGS
8083       echo "_main" > conftest.sym
8084       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8085       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8086 /* end confdefs.h.  */
8087
8088 int
8089 main ()
8090 {
8091
8092   ;
8093   return 0;
8094 }
8095 _ACEOF
8096 if ac_fn_c_try_link "$LINENO"; then :
8097   lt_cv_ld_exported_symbols_list=yes
8098 else
8099   lt_cv_ld_exported_symbols_list=no
8100 fi
8101 rm -f core conftest.err conftest.$ac_objext \
8102     conftest$ac_exeext conftest.$ac_ext
8103         LDFLAGS="$save_LDFLAGS"
8104
8105 fi
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8107 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8109 $as_echo_n "checking for -force_load linker flag... " >&6; }
8110 if test "${lt_cv_ld_force_load+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_ld_force_load=no
8114       cat > conftest.c << _LT_EOF
8115 int forced_loaded() { return 2;}
8116 _LT_EOF
8117       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8118       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8119       echo "$AR cru libconftest.a conftest.o" >&5
8120       $AR cru libconftest.a conftest.o 2>&5
8121       cat > conftest.c << _LT_EOF
8122 int main() { return 0;}
8123 _LT_EOF
8124       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8125       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8126       _lt_result=$?
8127       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8128         lt_cv_ld_force_load=yes
8129       else
8130         cat conftest.err >&5
8131       fi
8132         rm -f conftest.err libconftest.a conftest conftest.c
8133         rm -rf conftest.dSYM
8134
8135 fi
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8137 $as_echo "$lt_cv_ld_force_load" >&6; }
8138     case $host_os in
8139     rhapsody* | darwin1.[012])
8140       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8141     darwin1.*)
8142       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143     darwin*) # darwin 5.x on
8144       # if running on 10.5 or later, the deployment target defaults
8145       # to the OS version, if on x86, and 10.4, the deployment
8146       # target defaults to 10.4. Don't you love it?
8147       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8148         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150         10.[012][,.]*)
8151           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8152         10.*)
8153           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8154       esac
8155     ;;
8156   esac
8157     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8158       _lt_dar_single_mod='$single_module'
8159     fi
8160     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8161       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8162     else
8163       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8164     fi
8165     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8166       _lt_dsymutil='~$DSYMUTIL $lib || :'
8167     else
8168       _lt_dsymutil=
8169     fi
8170     ;;
8171   esac
8172
8173 for ac_header in dlfcn.h
8174 do :
8175   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8176 "
8177 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8178   cat >>confdefs.h <<_ACEOF
8179 #define HAVE_DLFCN_H 1
8180 _ACEOF
8181
8182 fi
8183
8184 done
8185
8186
8187
8188 # autoconf.info says this should be called right after AC_INIT.
8189 ac_config_headers="$ac_config_headers config.h:config.in"
8190
8191
8192
8193  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8194 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8195 if test "${ac_cv_c_bigendian+set}" = set; then :
8196   $as_echo_n "(cached) " >&6
8197 else
8198   ac_cv_c_bigendian=unknown
8199     # See if we're dealing with a universal compiler.
8200     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8201 /* end confdefs.h.  */
8202 #ifndef __APPLE_CC__
8203                not a universal capable compiler
8204              #endif
8205              typedef int dummy;
8206
8207 _ACEOF
8208 if ac_fn_c_try_compile "$LINENO"; then :
8209
8210         # Check for potential -arch flags.  It is not universal unless
8211         # there are at least two -arch flags with different values.
8212         ac_arch=
8213         ac_prev=
8214         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8215          if test -n "$ac_prev"; then
8216            case $ac_word in
8217              i?86 | x86_64 | ppc | ppc64)
8218                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8219                  ac_arch=$ac_word
8220                else
8221                  ac_cv_c_bigendian=universal
8222                  break
8223                fi
8224                ;;
8225            esac
8226            ac_prev=
8227          elif test "x$ac_word" = "x-arch"; then
8228            ac_prev=arch
8229          fi
8230        done
8231 fi
8232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8233     if test $ac_cv_c_bigendian = unknown; then
8234       # See if sys/param.h defines the BYTE_ORDER macro.
8235       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8236 /* end confdefs.h.  */
8237 #include <sys/types.h>
8238              #include <sys/param.h>
8239
8240 int
8241 main ()
8242 {
8243 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8244                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8245                      && LITTLE_ENDIAN)
8246               bogus endian macros
8247              #endif
8248
8249   ;
8250   return 0;
8251 }
8252 _ACEOF
8253 if ac_fn_c_try_compile "$LINENO"; then :
8254   # It does; now see whether it defined to BIG_ENDIAN or not.
8255          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8256 /* end confdefs.h.  */
8257 #include <sys/types.h>
8258                 #include <sys/param.h>
8259
8260 int
8261 main ()
8262 {
8263 #if BYTE_ORDER != BIG_ENDIAN
8264                  not big endian
8265                 #endif
8266
8267   ;
8268   return 0;
8269 }
8270 _ACEOF
8271 if ac_fn_c_try_compile "$LINENO"; then :
8272   ac_cv_c_bigendian=yes
8273 else
8274   ac_cv_c_bigendian=no
8275 fi
8276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8277 fi
8278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279     fi
8280     if test $ac_cv_c_bigendian = unknown; then
8281       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8282       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8283 /* end confdefs.h.  */
8284 #include <limits.h>
8285
8286 int
8287 main ()
8288 {
8289 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8290               bogus endian macros
8291              #endif
8292
8293   ;
8294   return 0;
8295 }
8296 _ACEOF
8297 if ac_fn_c_try_compile "$LINENO"; then :
8298   # It does; now see whether it defined to _BIG_ENDIAN or not.
8299          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8300 /* end confdefs.h.  */
8301 #include <limits.h>
8302
8303 int
8304 main ()
8305 {
8306 #ifndef _BIG_ENDIAN
8307                  not big endian
8308                 #endif
8309
8310   ;
8311   return 0;
8312 }
8313 _ACEOF
8314 if ac_fn_c_try_compile "$LINENO"; then :
8315   ac_cv_c_bigendian=yes
8316 else
8317   ac_cv_c_bigendian=no
8318 fi
8319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8320 fi
8321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8322     fi
8323     if test $ac_cv_c_bigendian = unknown; then
8324       # Compile a test program.
8325       if test "$cross_compiling" = yes; then :
8326   # Try to guess by grepping values from an object file.
8327          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8328 /* end confdefs.h.  */
8329 short int ascii_mm[] =
8330                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8331                 short int ascii_ii[] =
8332                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8333                 int use_ascii (int i) {
8334                   return ascii_mm[i] + ascii_ii[i];
8335                 }
8336                 short int ebcdic_ii[] =
8337                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8338                 short int ebcdic_mm[] =
8339                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8340                 int use_ebcdic (int i) {
8341                   return ebcdic_mm[i] + ebcdic_ii[i];
8342                 }
8343                 extern int foo;
8344
8345 int
8346 main ()
8347 {
8348 return use_ascii (foo) == use_ebcdic (foo);
8349   ;
8350   return 0;
8351 }
8352 _ACEOF
8353 if ac_fn_c_try_compile "$LINENO"; then :
8354   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8355               ac_cv_c_bigendian=yes
8356             fi
8357             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8358               if test "$ac_cv_c_bigendian" = unknown; then
8359                 ac_cv_c_bigendian=no
8360               else
8361                 # finding both strings is unlikely to happen, but who knows?
8362                 ac_cv_c_bigendian=unknown
8363               fi
8364             fi
8365 fi
8366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8367 else
8368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8369 /* end confdefs.h.  */
8370 $ac_includes_default
8371 int
8372 main ()
8373 {
8374
8375              /* Are we little or big endian?  From Harbison&Steele.  */
8376              union
8377              {
8378                long int l;
8379                char c[sizeof (long int)];
8380              } u;
8381              u.l = 1;
8382              return u.c[sizeof (long int) - 1] == 1;
8383
8384   ;
8385   return 0;
8386 }
8387 _ACEOF
8388 if ac_fn_c_try_run "$LINENO"; then :
8389   ac_cv_c_bigendian=no
8390 else
8391   ac_cv_c_bigendian=yes
8392 fi
8393 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8394   conftest.$ac_objext conftest.beam conftest.$ac_ext
8395 fi
8396
8397     fi
8398 fi
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8400 $as_echo "$ac_cv_c_bigendian" >&6; }
8401  case $ac_cv_c_bigendian in #(
8402    yes)
8403      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8404 ;; #(
8405    no)
8406       ;; #(
8407    universal)
8408
8409 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8410
8411      ;; #(
8412    *)
8413      as_fn_error "unknown endianness
8414  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8415  esac
8416
8417
8418
8419
8420 # Put a plausible default for CC_FOR_BUILD in Makefile.
8421 if test "x$cross_compiling" = "xno"; then
8422   CC_FOR_BUILD='$(CC)'
8423 else
8424   CC_FOR_BUILD=gcc
8425 fi
8426
8427
8428
8429
8430 AR=${AR-ar}
8431
8432 if test -n "$ac_tool_prefix"; then
8433   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8434 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8436 $as_echo_n "checking for $ac_word... " >&6; }
8437 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8438   $as_echo_n "(cached) " >&6
8439 else
8440   if test -n "$RANLIB"; then
8441   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8442 else
8443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8444 for as_dir in $PATH
8445 do
8446   IFS=$as_save_IFS
8447   test -z "$as_dir" && as_dir=.
8448     for ac_exec_ext in '' $ac_executable_extensions; do
8449   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8450     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8452     break 2
8453   fi
8454 done
8455   done
8456 IFS=$as_save_IFS
8457
8458 fi
8459 fi
8460 RANLIB=$ac_cv_prog_RANLIB
8461 if test -n "$RANLIB"; then
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8463 $as_echo "$RANLIB" >&6; }
8464 else
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8466 $as_echo "no" >&6; }
8467 fi
8468
8469
8470 fi
8471 if test -z "$ac_cv_prog_RANLIB"; then
8472   ac_ct_RANLIB=$RANLIB
8473   # Extract the first word of "ranlib", so it can be a program name with args.
8474 set dummy ranlib; ac_word=$2
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8476 $as_echo_n "checking for $ac_word... " >&6; }
8477 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8478   $as_echo_n "(cached) " >&6
8479 else
8480   if test -n "$ac_ct_RANLIB"; then
8481   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8482 else
8483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8484 for as_dir in $PATH
8485 do
8486   IFS=$as_save_IFS
8487   test -z "$as_dir" && as_dir=.
8488     for ac_exec_ext in '' $ac_executable_extensions; do
8489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8490     ac_cv_prog_ac_ct_RANLIB="ranlib"
8491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8492     break 2
8493   fi
8494 done
8495   done
8496 IFS=$as_save_IFS
8497
8498 fi
8499 fi
8500 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8501 if test -n "$ac_ct_RANLIB"; then
8502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8503 $as_echo "$ac_ct_RANLIB" >&6; }
8504 else
8505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8506 $as_echo "no" >&6; }
8507 fi
8508
8509   if test "x$ac_ct_RANLIB" = x; then
8510     RANLIB=":"
8511   else
8512     case $cross_compiling:$ac_tool_warned in
8513 yes:)
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8515 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8516 ac_tool_warned=yes ;;
8517 esac
8518     RANLIB=$ac_ct_RANLIB
8519   fi
8520 else
8521   RANLIB="$ac_cv_prog_RANLIB"
8522 fi
8523
8524
8525 # Some of the common include files depend on bfd.h, and bfd.h checks
8526 # that config.h is included first by testing that the PACKAGE macro
8527 # is defined.
8528 PACKAGE=sim
8529
8530 cat >>confdefs.h <<_ACEOF
8531 #define PACKAGE "$PACKAGE"
8532 _ACEOF
8533
8534
8535
8536 # Dependency checking.
8537 ac_config_commands="$ac_config_commands depdir"
8538
8539
8540 depcc="$CC"   am_compiler_list=
8541
8542 am_depcomp=$ac_aux_dir/depcomp
8543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8544 $as_echo_n "checking dependency style of $depcc... " >&6; }
8545 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8546   $as_echo_n "(cached) " >&6
8547 else
8548   if test -f "$am_depcomp"; then
8549   # We make a subdir and do the tests there.  Otherwise we can end up
8550   # making bogus files that we don't know about and never remove.  For
8551   # instance it was reported that on HP-UX the gcc test will end up
8552   # making a dummy file named `D' -- because `-MD' means `put the output
8553   # in D'.
8554   mkdir conftest.dir
8555   # Copy depcomp to subdir because otherwise we won't find it if we're
8556   # using a relative directory.
8557   cp "$am_depcomp" conftest.dir
8558   cd conftest.dir
8559   # We will build objects and dependencies in a subdirectory because
8560   # it helps to detect inapplicable dependency modes.  For instance
8561   # both Tru64's cc and ICC support -MD to output dependencies as a
8562   # side effect of compilation, but ICC will put the dependencies in
8563   # the current directory while Tru64 will put them in the object
8564   # directory.
8565   mkdir sub
8566
8567   am_cv_CC_dependencies_compiler_type=none
8568   if test "$am_compiler_list" = ""; then
8569      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8570   fi
8571   for depmode in $am_compiler_list; do
8572     if test $depmode = none; then break; fi
8573
8574     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8575     # Setup a source with many dependencies, because some compilers
8576     # like to wrap large dependency lists on column 80 (with \), and
8577     # we should not choose a depcomp mode which is confused by this.
8578     #
8579     # We need to recreate these files for each test, as the compiler may
8580     # overwrite some of them when testing with obscure command lines.
8581     # This happens at least with the AIX C compiler.
8582     : > sub/conftest.c
8583     for i in 1 2 3 4 5 6; do
8584       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8585       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8586       # Solaris 8's {/usr,}/bin/sh.
8587       touch sub/conftst$i.h
8588     done
8589     echo "include sub/conftest.Po" > confmf
8590
8591     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8592     # mode.  It turns out that the SunPro C++ compiler does not properly
8593     # handle `-M -o', and we need to detect this.
8594     depcmd="depmode=$depmode \
8595        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8596        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8597        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8598     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8599     if env $depcmd > conftest.err 2>&1 &&
8600        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8601        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8602        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8603       # icc doesn't choke on unknown options, it will just issue warnings
8604       # or remarks (even with -Werror).  So we grep stderr for any message
8605       # that says an option was ignored or not supported.
8606       # When given -MP, icc 7.0 and 7.1 complain thusly:
8607       #   icc: Command line warning: ignoring option '-M'; no argument required
8608       # The diagnosis changed in icc 8.0:
8609       #   icc: Command line remark: option '-MP' not supported
8610       if (grep 'ignoring option' conftest.err ||
8611           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8612         am_cv_CC_dependencies_compiler_type=$depmode
8613         $as_echo "$as_me:$LINENO: success" >&5
8614         break
8615       fi
8616     fi
8617     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8618     sed -e 's/^/| /' < conftest.err >&5
8619   done
8620
8621   cd ..
8622   rm -rf conftest.dir
8623 else
8624   am_cv_CC_dependencies_compiler_type=none
8625 fi
8626
8627 fi
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8629 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8630 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8631 then as_fn_error "no usable dependency style found" "$LINENO" 5
8632 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8633
8634 fi
8635
8636
8637 # Check for the 'make' the user wants to use.
8638 for ac_prog in make
8639 do
8640   # Extract the first word of "$ac_prog", so it can be a program name with args.
8641 set dummy $ac_prog; ac_word=$2
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8643 $as_echo_n "checking for $ac_word... " >&6; }
8644 if test "${ac_cv_prog_MAKE+set}" = set; then :
8645   $as_echo_n "(cached) " >&6
8646 else
8647   if test -n "$MAKE"; then
8648   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8649 else
8650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8651 for as_dir in $PATH
8652 do
8653   IFS=$as_save_IFS
8654   test -z "$as_dir" && as_dir=.
8655     for ac_exec_ext in '' $ac_executable_extensions; do
8656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8657     ac_cv_prog_MAKE="$ac_prog"
8658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8659     break 2
8660   fi
8661 done
8662   done
8663 IFS=$as_save_IFS
8664
8665 fi
8666 fi
8667 MAKE=$ac_cv_prog_MAKE
8668 if test -n "$MAKE"; then
8669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8670 $as_echo "$MAKE" >&6; }
8671 else
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8673 $as_echo "no" >&6; }
8674 fi
8675
8676
8677   test -n "$MAKE" && break
8678 done
8679
8680 MAKE_IS_GNU=
8681 case "`$MAKE --version 2>&1 | sed 1q`" in
8682   *GNU*)
8683     MAKE_IS_GNU=yes
8684     ;;
8685 esac
8686  if test "$MAKE_IS_GNU" = yes; then
8687   GMAKE_TRUE=
8688   GMAKE_FALSE='#'
8689 else
8690   GMAKE_TRUE='#'
8691   GMAKE_FALSE=
8692 fi
8693
8694
8695 ALL_LINGUAS=
8696 # If we haven't got the data from the intl directory,
8697 # assume NLS is disabled.
8698 USE_NLS=no
8699 LIBINTL=
8700 LIBINTL_DEP=
8701 INCINTL=
8702 XGETTEXT=
8703 GMSGFMT=
8704 POSUB=
8705
8706 if test -f  ../../intl/config.intl; then
8707   .  ../../intl/config.intl
8708 fi
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8710 $as_echo_n "checking whether NLS is requested... " >&6; }
8711 if test x"$USE_NLS" != xyes; then
8712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8713 $as_echo "no" >&6; }
8714 else
8715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8716 $as_echo "yes" >&6; }
8717
8718 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8719
8720
8721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8722 $as_echo_n "checking for catalogs to be installed... " >&6; }
8723   # Look for .po and .gmo files in the source directory.
8724   CATALOGS=
8725   XLINGUAS=
8726   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8727     # If there aren't any .gmo files the shell will give us the
8728     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8729     # weeded out.
8730     case "$cat" in *\**)
8731       continue;;
8732     esac
8733     # The quadruple backslash is collapsed to a double backslash
8734     # by the backticks, then collapsed again by the double quotes,
8735     # leaving us with one backslash in the sed expression (right
8736     # before the dot that mustn't act as a wildcard).
8737     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8738     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8739     # The user is allowed to set LINGUAS to a list of languages to
8740     # install catalogs for.  If it's empty that means "all of them."
8741     if test "x$LINGUAS" = x; then
8742       CATALOGS="$CATALOGS $cat"
8743       XLINGUAS="$XLINGUAS $lang"
8744     else
8745       case "$LINGUAS" in *$lang*)
8746         CATALOGS="$CATALOGS $cat"
8747         XLINGUAS="$XLINGUAS $lang"
8748         ;;
8749       esac
8750     fi
8751   done
8752   LINGUAS="$XLINGUAS"
8753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8754 $as_echo "$LINGUAS" >&6; }
8755
8756
8757     DATADIRNAME=share
8758
8759   INSTOBJEXT=.mo
8760
8761   GENCAT=gencat
8762
8763   CATOBJEXT=.gmo
8764
8765 fi
8766
8767 # Check for common headers.
8768 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8769 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8770 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8771 do :
8772   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8773 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8774 eval as_val=\$$as_ac_Header
8775    if test "x$as_val" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8778 _ACEOF
8779
8780 fi
8781
8782 done
8783
8784 for ac_header in sys/time.h sys/resource.h
8785 do :
8786   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8787 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8788 eval as_val=\$$as_ac_Header
8789    if test "x$as_val" = x""yes; then :
8790   cat >>confdefs.h <<_ACEOF
8791 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8792 _ACEOF
8793
8794 fi
8795
8796 done
8797
8798 for ac_header in fcntl.h fpu_control.h
8799 do :
8800   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8801 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8802 eval as_val=\$$as_ac_Header
8803    if test "x$as_val" = x""yes; then :
8804   cat >>confdefs.h <<_ACEOF
8805 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8806 _ACEOF
8807
8808 fi
8809
8810 done
8811
8812 for ac_header in dlfcn.h errno.h sys/stat.h
8813 do :
8814   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8815 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8816 eval as_val=\$$as_ac_Header
8817    if test "x$as_val" = x""yes; then :
8818   cat >>confdefs.h <<_ACEOF
8819 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8820 _ACEOF
8821
8822 fi
8823
8824 done
8825
8826 for ac_func in getrusage time sigaction __setfpucw
8827 do :
8828   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8829 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8830 eval as_val=\$$as_ac_var
8831    if test "x$as_val" = x""yes; then :
8832   cat >>confdefs.h <<_ACEOF
8833 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8834 _ACEOF
8835
8836 fi
8837 done
8838
8839
8840 # Check for socket libraries
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8842 $as_echo_n "checking for bind in -lsocket... " >&6; }
8843 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8844   $as_echo_n "(cached) " >&6
8845 else
8846   ac_check_lib_save_LIBS=$LIBS
8847 LIBS="-lsocket  $LIBS"
8848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8849 /* end confdefs.h.  */
8850
8851 /* Override any GCC internal prototype to avoid an error.
8852    Use char because int might match the return type of a GCC
8853    builtin and then its argument prototype would still apply.  */
8854 #ifdef __cplusplus
8855 extern "C"
8856 #endif
8857 char bind ();
8858 int
8859 main ()
8860 {
8861 return bind ();
8862   ;
8863   return 0;
8864 }
8865 _ACEOF
8866 if ac_fn_c_try_link "$LINENO"; then :
8867   ac_cv_lib_socket_bind=yes
8868 else
8869   ac_cv_lib_socket_bind=no
8870 fi
8871 rm -f core conftest.err conftest.$ac_objext \
8872     conftest$ac_exeext conftest.$ac_ext
8873 LIBS=$ac_check_lib_save_LIBS
8874 fi
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8876 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8877 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8878   cat >>confdefs.h <<_ACEOF
8879 #define HAVE_LIBSOCKET 1
8880 _ACEOF
8881
8882   LIBS="-lsocket $LIBS"
8883
8884 fi
8885
8886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8887 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8888 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8889   $as_echo_n "(cached) " >&6
8890 else
8891   ac_check_lib_save_LIBS=$LIBS
8892 LIBS="-lnsl  $LIBS"
8893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8894 /* end confdefs.h.  */
8895
8896 /* Override any GCC internal prototype to avoid an error.
8897    Use char because int might match the return type of a GCC
8898    builtin and then its argument prototype would still apply.  */
8899 #ifdef __cplusplus
8900 extern "C"
8901 #endif
8902 char gethostbyname ();
8903 int
8904 main ()
8905 {
8906 return gethostbyname ();
8907   ;
8908   return 0;
8909 }
8910 _ACEOF
8911 if ac_fn_c_try_link "$LINENO"; then :
8912   ac_cv_lib_nsl_gethostbyname=yes
8913 else
8914   ac_cv_lib_nsl_gethostbyname=no
8915 fi
8916 rm -f core conftest.err conftest.$ac_objext \
8917     conftest$ac_exeext conftest.$ac_ext
8918 LIBS=$ac_check_lib_save_LIBS
8919 fi
8920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8921 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8922 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8923   cat >>confdefs.h <<_ACEOF
8924 #define HAVE_LIBNSL 1
8925 _ACEOF
8926
8927   LIBS="-lnsl $LIBS"
8928
8929 fi
8930
8931
8932 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8933 # using the same condition.
8934
8935   # Use the system's zlib library.
8936   zlibdir="-L\$(top_builddir)/../zlib"
8937   zlibinc="-I\$(top_srcdir)/../zlib"
8938
8939 # Check whether --with-system-zlib was given.
8940 if test "${with_system_zlib+set}" = set; then :
8941   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8942     zlibdir=
8943     zlibinc=
8944   fi
8945
8946 fi
8947
8948
8949
8950
8951
8952 # BFD uses libdl when when plugins enabled.
8953
8954   maybe_plugins=no
8955   for ac_header in dlfcn.h
8956 do :
8957   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8958 "
8959 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8960   cat >>confdefs.h <<_ACEOF
8961 #define HAVE_DLFCN_H 1
8962 _ACEOF
8963  maybe_plugins=yes
8964 fi
8965
8966 done
8967
8968   for ac_header in windows.h
8969 do :
8970   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8971 "
8972 if test "x$ac_cv_header_windows_h" = x""yes; then :
8973   cat >>confdefs.h <<_ACEOF
8974 #define HAVE_WINDOWS_H 1
8975 _ACEOF
8976  maybe_plugins=yes
8977 fi
8978
8979 done
8980
8981
8982   # Check whether --enable-plugins was given.
8983 if test "${enable_plugins+set}" = set; then :
8984   enableval=$enable_plugins; case "${enableval}" in
8985       no) plugins=no ;;
8986       *) plugins=yes
8987          if test "$maybe_plugins" != "yes" ; then
8988            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8989          fi ;;
8990      esac
8991 else
8992   plugins=$maybe_plugins
8993
8994 fi
8995
8996   if test "$plugins" = "yes"; then
8997     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8998 $as_echo_n "checking for library containing dlopen... " >&6; }
8999 if test "${ac_cv_search_dlopen+set}" = set; then :
9000   $as_echo_n "(cached) " >&6
9001 else
9002   ac_func_search_save_LIBS=$LIBS
9003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9004 /* end confdefs.h.  */
9005
9006 /* Override any GCC internal prototype to avoid an error.
9007    Use char because int might match the return type of a GCC
9008    builtin and then its argument prototype would still apply.  */
9009 #ifdef __cplusplus
9010 extern "C"
9011 #endif
9012 char dlopen ();
9013 int
9014 main ()
9015 {
9016 return dlopen ();
9017   ;
9018   return 0;
9019 }
9020 _ACEOF
9021 for ac_lib in '' dl; do
9022   if test -z "$ac_lib"; then
9023     ac_res="none required"
9024   else
9025     ac_res=-l$ac_lib
9026     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9027   fi
9028   if ac_fn_c_try_link "$LINENO"; then :
9029   ac_cv_search_dlopen=$ac_res
9030 fi
9031 rm -f core conftest.err conftest.$ac_objext \
9032     conftest$ac_exeext
9033   if test "${ac_cv_search_dlopen+set}" = set; then :
9034   break
9035 fi
9036 done
9037 if test "${ac_cv_search_dlopen+set}" = set; then :
9038
9039 else
9040   ac_cv_search_dlopen=no
9041 fi
9042 rm conftest.$ac_ext
9043 LIBS=$ac_func_search_save_LIBS
9044 fi
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9046 $as_echo "$ac_cv_search_dlopen" >&6; }
9047 ac_res=$ac_cv_search_dlopen
9048 if test "$ac_res" != no; then :
9049   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9050
9051 fi
9052
9053   fi
9054
9055  if test "$plugins" = yes; then
9056   PLUGINS_TRUE=
9057   PLUGINS_FALSE='#'
9058 else
9059   PLUGINS_TRUE='#'
9060   PLUGINS_FALSE=
9061 fi
9062
9063
9064
9065
9066
9067 # Set options
9068 enable_dlopen=yes
9069
9070
9071
9072
9073   enable_win32_dll=no
9074
9075
9076             # Check whether --enable-shared was given.
9077 if test "${enable_shared+set}" = set; then :
9078   enableval=$enable_shared; p=${PACKAGE-default}
9079     case $enableval in
9080     yes) enable_shared=yes ;;
9081     no) enable_shared=no ;;
9082     *)
9083       enable_shared=no
9084       # Look at the argument we got.  We use all the common list separators.
9085       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9086       for pkg in $enableval; do
9087         IFS="$lt_save_ifs"
9088         if test "X$pkg" = "X$p"; then
9089           enable_shared=yes
9090         fi
9091       done
9092       IFS="$lt_save_ifs"
9093       ;;
9094     esac
9095 else
9096   enable_shared=yes
9097 fi
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107   # Check whether --enable-static was given.
9108 if test "${enable_static+set}" = set; then :
9109   enableval=$enable_static; p=${PACKAGE-default}
9110     case $enableval in
9111     yes) enable_static=yes ;;
9112     no) enable_static=no ;;
9113     *)
9114      enable_static=no
9115       # Look at the argument we got.  We use all the common list separators.
9116       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9117       for pkg in $enableval; do
9118         IFS="$lt_save_ifs"
9119         if test "X$pkg" = "X$p"; then
9120           enable_static=yes
9121         fi
9122       done
9123       IFS="$lt_save_ifs"
9124       ;;
9125     esac
9126 else
9127   enable_static=yes
9128 fi
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139 # Check whether --with-pic was given.
9140 if test "${with_pic+set}" = set; then :
9141   withval=$with_pic; pic_mode="$withval"
9142 else
9143   pic_mode=default
9144 fi
9145
9146
9147 test -z "$pic_mode" && pic_mode=default
9148
9149
9150
9151
9152
9153
9154
9155   # Check whether --enable-fast-install was given.
9156 if test "${enable_fast_install+set}" = set; then :
9157   enableval=$enable_fast_install; p=${PACKAGE-default}
9158     case $enableval in
9159     yes) enable_fast_install=yes ;;
9160     no) enable_fast_install=no ;;
9161     *)
9162       enable_fast_install=no
9163       # Look at the argument we got.  We use all the common list separators.
9164       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9165       for pkg in $enableval; do
9166         IFS="$lt_save_ifs"
9167         if test "X$pkg" = "X$p"; then
9168           enable_fast_install=yes
9169         fi
9170       done
9171       IFS="$lt_save_ifs"
9172       ;;
9173     esac
9174 else
9175   enable_fast_install=yes
9176 fi
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188 # This can be used to rebuild libtool when needed
9189 LIBTOOL_DEPS="$ltmain"
9190
9191 # Always use our own libtool.
9192 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219 test -z "$LN_S" && LN_S="ln -s"
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234 if test -n "${ZSH_VERSION+set}" ; then
9235    setopt NO_GLOB_SUBST
9236 fi
9237
9238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9239 $as_echo_n "checking for objdir... " >&6; }
9240 if test "${lt_cv_objdir+set}" = set; then :
9241   $as_echo_n "(cached) " >&6
9242 else
9243   rm -f .libs 2>/dev/null
9244 mkdir .libs 2>/dev/null
9245 if test -d .libs; then
9246   lt_cv_objdir=.libs
9247 else
9248   # MS-DOS does not allow filenames that begin with a dot.
9249   lt_cv_objdir=_libs
9250 fi
9251 rmdir .libs 2>/dev/null
9252 fi
9253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9254 $as_echo "$lt_cv_objdir" >&6; }
9255 objdir=$lt_cv_objdir
9256
9257
9258
9259
9260
9261 cat >>confdefs.h <<_ACEOF
9262 #define LT_OBJDIR "$lt_cv_objdir/"
9263 _ACEOF
9264
9265
9266
9267
9268 case $host_os in
9269 aix3*)
9270   # AIX sometimes has problems with the GCC collect2 program.  For some
9271   # reason, if we set the COLLECT_NAMES environment variable, the problems
9272   # vanish in a puff of smoke.
9273   if test "X${COLLECT_NAMES+set}" != Xset; then
9274     COLLECT_NAMES=
9275     export COLLECT_NAMES
9276   fi
9277   ;;
9278 esac
9279
9280 # Global variables:
9281 ofile=libtool
9282 can_build_shared=yes
9283
9284 # All known linkers require a `.a' archive for static linking (except MSVC,
9285 # which needs '.lib').
9286 libext=a
9287
9288 with_gnu_ld="$lt_cv_prog_gnu_ld"
9289
9290 old_CC="$CC"
9291 old_CFLAGS="$CFLAGS"
9292
9293 # Set sane defaults for various variables
9294 test -z "$CC" && CC=cc
9295 test -z "$LTCC" && LTCC=$CC
9296 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9297 test -z "$LD" && LD=ld
9298 test -z "$ac_objext" && ac_objext=o
9299
9300 for cc_temp in $compiler""; do
9301   case $cc_temp in
9302     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9303     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9304     \-*) ;;
9305     *) break;;
9306   esac
9307 done
9308 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9309
9310
9311 # Only perform the check for file, if the check method requires it
9312 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9313 case $deplibs_check_method in
9314 file_magic*)
9315   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9316     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9317 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9318 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9319   $as_echo_n "(cached) " >&6
9320 else
9321   case $MAGIC_CMD in
9322 [\\/*] |  ?:[\\/]*)
9323   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9324   ;;
9325 *)
9326   lt_save_MAGIC_CMD="$MAGIC_CMD"
9327   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9328   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9329   for ac_dir in $ac_dummy; do
9330     IFS="$lt_save_ifs"
9331     test -z "$ac_dir" && ac_dir=.
9332     if test -f $ac_dir/${ac_tool_prefix}file; then
9333       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9334       if test -n "$file_magic_test_file"; then
9335         case $deplibs_check_method in
9336         "file_magic "*)
9337           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9338           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9339           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9340             $EGREP "$file_magic_regex" > /dev/null; then
9341             :
9342           else
9343             cat <<_LT_EOF 1>&2
9344
9345 *** Warning: the command libtool uses to detect shared libraries,
9346 *** $file_magic_cmd, produces output that libtool cannot recognize.
9347 *** The result is that libtool may fail to recognize shared libraries
9348 *** as such.  This will affect the creation of libtool libraries that
9349 *** depend on shared libraries, but programs linked with such libtool
9350 *** libraries will work regardless of this problem.  Nevertheless, you
9351 *** may want to report the problem to your system manager and/or to
9352 *** bug-libtool@gnu.org
9353
9354 _LT_EOF
9355           fi ;;
9356         esac
9357       fi
9358       break
9359     fi
9360   done
9361   IFS="$lt_save_ifs"
9362   MAGIC_CMD="$lt_save_MAGIC_CMD"
9363   ;;
9364 esac
9365 fi
9366
9367 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9368 if test -n "$MAGIC_CMD"; then
9369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9370 $as_echo "$MAGIC_CMD" >&6; }
9371 else
9372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9373 $as_echo "no" >&6; }
9374 fi
9375
9376
9377
9378
9379
9380 if test -z "$lt_cv_path_MAGIC_CMD"; then
9381   if test -n "$ac_tool_prefix"; then
9382     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9383 $as_echo_n "checking for file... " >&6; }
9384 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9385   $as_echo_n "(cached) " >&6
9386 else
9387   case $MAGIC_CMD in
9388 [\\/*] |  ?:[\\/]*)
9389   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9390   ;;
9391 *)
9392   lt_save_MAGIC_CMD="$MAGIC_CMD"
9393   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9394   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9395   for ac_dir in $ac_dummy; do
9396     IFS="$lt_save_ifs"
9397     test -z "$ac_dir" && ac_dir=.
9398     if test -f $ac_dir/file; then
9399       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9400       if test -n "$file_magic_test_file"; then
9401         case $deplibs_check_method in
9402         "file_magic "*)
9403           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9404           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9405           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9406             $EGREP "$file_magic_regex" > /dev/null; then
9407             :
9408           else
9409             cat <<_LT_EOF 1>&2
9410
9411 *** Warning: the command libtool uses to detect shared libraries,
9412 *** $file_magic_cmd, produces output that libtool cannot recognize.
9413 *** The result is that libtool may fail to recognize shared libraries
9414 *** as such.  This will affect the creation of libtool libraries that
9415 *** depend on shared libraries, but programs linked with such libtool
9416 *** libraries will work regardless of this problem.  Nevertheless, you
9417 *** may want to report the problem to your system manager and/or to
9418 *** bug-libtool@gnu.org
9419
9420 _LT_EOF
9421           fi ;;
9422         esac
9423       fi
9424       break
9425     fi
9426   done
9427   IFS="$lt_save_ifs"
9428   MAGIC_CMD="$lt_save_MAGIC_CMD"
9429   ;;
9430 esac
9431 fi
9432
9433 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9434 if test -n "$MAGIC_CMD"; then
9435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9436 $as_echo "$MAGIC_CMD" >&6; }
9437 else
9438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9439 $as_echo "no" >&6; }
9440 fi
9441
9442
9443   else
9444     MAGIC_CMD=:
9445   fi
9446 fi
9447
9448   fi
9449   ;;
9450 esac
9451
9452 # Use C for the default configuration in the libtool script
9453
9454 lt_save_CC="$CC"
9455 ac_ext=c
9456 ac_cpp='$CPP $CPPFLAGS'
9457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9460
9461
9462 # Source file extension for C test sources.
9463 ac_ext=c
9464
9465 # Object file extension for compiled C test sources.
9466 objext=o
9467 objext=$objext
9468
9469 # Code to be used in simple compile tests
9470 lt_simple_compile_test_code="int some_variable = 0;"
9471
9472 # Code to be used in simple link tests
9473 lt_simple_link_test_code='int main(){return(0);}'
9474
9475
9476
9477
9478
9479
9480
9481 # If no C compiler was specified, use CC.
9482 LTCC=${LTCC-"$CC"}
9483
9484 # If no C compiler flags were specified, use CFLAGS.
9485 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9486
9487 # Allow CC to be a program name with arguments.
9488 compiler=$CC
9489
9490 # Save the default compiler, since it gets overwritten when the other
9491 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9492 compiler_DEFAULT=$CC
9493
9494 # save warnings/boilerplate of simple test code
9495 ac_outfile=conftest.$ac_objext
9496 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9497 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9498 _lt_compiler_boilerplate=`cat conftest.err`
9499 $RM conftest*
9500
9501 ac_outfile=conftest.$ac_objext
9502 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9503 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9504 _lt_linker_boilerplate=`cat conftest.err`
9505 $RM -r conftest*
9506
9507
9508 ## CAVEAT EMPTOR:
9509 ## There is no encapsulation within the following macros, do not change
9510 ## the running order or otherwise move them around unless you know exactly
9511 ## what you are doing...
9512 if test -n "$compiler"; then
9513
9514 lt_prog_compiler_no_builtin_flag=
9515
9516 if test "$GCC" = yes; then
9517   case $cc_basename in
9518   nvcc*)
9519     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9520   *)
9521     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9522   esac
9523
9524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9525 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9526 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9527   $as_echo_n "(cached) " >&6
9528 else
9529   lt_cv_prog_compiler_rtti_exceptions=no
9530    ac_outfile=conftest.$ac_objext
9531    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9532    lt_compiler_flag="-fno-rtti -fno-exceptions"
9533    # Insert the option either (1) after the last *FLAGS variable, or
9534    # (2) before a word containing "conftest.", or (3) at the end.
9535    # Note that $ac_compile itself does not contain backslashes and begins
9536    # with a dollar sign (not a hyphen), so the echo should work correctly.
9537    # The option is referenced via a variable to avoid confusing sed.
9538    lt_compile=`echo "$ac_compile" | $SED \
9539    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9540    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9541    -e 's:$: $lt_compiler_flag:'`
9542    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9543    (eval "$lt_compile" 2>conftest.err)
9544    ac_status=$?
9545    cat conftest.err >&5
9546    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9547    if (exit $ac_status) && test -s "$ac_outfile"; then
9548      # The compiler can only warn and ignore the option if not recognized
9549      # So say no if there are warnings other than the usual output.
9550      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9551      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9552      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9553        lt_cv_prog_compiler_rtti_exceptions=yes
9554      fi
9555    fi
9556    $RM conftest*
9557
9558 fi
9559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9560 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9561
9562 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9563     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9564 else
9565     :
9566 fi
9567
9568 fi
9569
9570
9571
9572
9573
9574
9575   lt_prog_compiler_wl=
9576 lt_prog_compiler_pic=
9577 lt_prog_compiler_static=
9578
9579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9580 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9581
9582   if test "$GCC" = yes; then
9583     lt_prog_compiler_wl='-Wl,'
9584     lt_prog_compiler_static='-static'
9585
9586     case $host_os in
9587       aix*)
9588       # All AIX code is PIC.
9589       if test "$host_cpu" = ia64; then
9590         # AIX 5 now supports IA64 processor
9591         lt_prog_compiler_static='-Bstatic'
9592       fi
9593       lt_prog_compiler_pic='-fPIC'
9594       ;;
9595
9596     amigaos*)
9597       case $host_cpu in
9598       powerpc)
9599             # see comment about AmigaOS4 .so support
9600             lt_prog_compiler_pic='-fPIC'
9601         ;;
9602       m68k)
9603             # FIXME: we need at least 68020 code to build shared libraries, but
9604             # adding the `-m68020' flag to GCC prevents building anything better,
9605             # like `-m68040'.
9606             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9607         ;;
9608       esac
9609       ;;
9610
9611     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9612       # PIC is the default for these OSes.
9613       ;;
9614
9615     mingw* | cygwin* | pw32* | os2* | cegcc*)
9616       # This hack is so that the source file can tell whether it is being
9617       # built for inclusion in a dll (and should export symbols for example).
9618       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9619       # (--disable-auto-import) libraries
9620       lt_prog_compiler_pic='-DDLL_EXPORT'
9621       ;;
9622
9623     darwin* | rhapsody*)
9624       # PIC is the default on this platform
9625       # Common symbols not allowed in MH_DYLIB files
9626       lt_prog_compiler_pic='-fno-common'
9627       ;;
9628
9629     haiku*)
9630       # PIC is the default for Haiku.
9631       # The "-static" flag exists, but is broken.
9632       lt_prog_compiler_static=
9633       ;;
9634
9635     hpux*)
9636       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9637       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9638       # sets the default TLS model and affects inlining.
9639       case $host_cpu in
9640       hppa*64*)
9641         # +Z the default
9642         ;;
9643       *)
9644         lt_prog_compiler_pic='-fPIC'
9645         ;;
9646       esac
9647       ;;
9648
9649     interix[3-9]*)
9650       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9651       # Instead, we relocate shared libraries at runtime.
9652       ;;
9653
9654     msdosdjgpp*)
9655       # Just because we use GCC doesn't mean we suddenly get shared libraries
9656       # on systems that don't support them.
9657       lt_prog_compiler_can_build_shared=no
9658       enable_shared=no
9659       ;;
9660
9661     *nto* | *qnx*)
9662       # QNX uses GNU C++, but need to define -shared option too, otherwise
9663       # it will coredump.
9664       lt_prog_compiler_pic='-fPIC -shared'
9665       ;;
9666
9667     sysv4*MP*)
9668       if test -d /usr/nec; then
9669         lt_prog_compiler_pic=-Kconform_pic
9670       fi
9671       ;;
9672
9673     *)
9674       lt_prog_compiler_pic='-fPIC'
9675       ;;
9676     esac
9677
9678     case $cc_basename in
9679     nvcc*) # Cuda Compiler Driver 2.2
9680       lt_prog_compiler_wl='-Xlinker '
9681       lt_prog_compiler_pic='-Xcompiler -fPIC'
9682       ;;
9683     esac
9684   else
9685     # PORTME Check for flag to pass linker flags through the system compiler.
9686     case $host_os in
9687     aix*)
9688       lt_prog_compiler_wl='-Wl,'
9689       if test "$host_cpu" = ia64; then
9690         # AIX 5 now supports IA64 processor
9691         lt_prog_compiler_static='-Bstatic'
9692       else
9693         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9694       fi
9695       ;;
9696
9697     mingw* | cygwin* | pw32* | os2* | cegcc*)
9698       # This hack is so that the source file can tell whether it is being
9699       # built for inclusion in a dll (and should export symbols for example).
9700       lt_prog_compiler_pic='-DDLL_EXPORT'
9701       ;;
9702
9703     hpux9* | hpux10* | hpux11*)
9704       lt_prog_compiler_wl='-Wl,'
9705       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9706       # not for PA HP-UX.
9707       case $host_cpu in
9708       hppa*64*|ia64*)
9709         # +Z the default
9710         ;;
9711       *)
9712         lt_prog_compiler_pic='+Z'
9713         ;;
9714       esac
9715       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9716       lt_prog_compiler_static='${wl}-a ${wl}archive'
9717       ;;
9718
9719     irix5* | irix6* | nonstopux*)
9720       lt_prog_compiler_wl='-Wl,'
9721       # PIC (with -KPIC) is the default.
9722       lt_prog_compiler_static='-non_shared'
9723       ;;
9724
9725     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9726       case $cc_basename in
9727       # old Intel for x86_64 which still supported -KPIC.
9728       ecc*)
9729         lt_prog_compiler_wl='-Wl,'
9730         lt_prog_compiler_pic='-KPIC'
9731         lt_prog_compiler_static='-static'
9732         ;;
9733       # icc used to be incompatible with GCC.
9734       # ICC 10 doesn't accept -KPIC any more.
9735       icc* | ifort*)
9736         lt_prog_compiler_wl='-Wl,'
9737         lt_prog_compiler_pic='-fPIC'
9738         lt_prog_compiler_static='-static'
9739         ;;
9740       # Lahey Fortran 8.1.
9741       lf95*)
9742         lt_prog_compiler_wl='-Wl,'
9743         lt_prog_compiler_pic='--shared'
9744         lt_prog_compiler_static='--static'
9745         ;;
9746       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9747         # Portland Group compilers (*not* the Pentium gcc compiler,
9748         # which looks to be a dead project)
9749         lt_prog_compiler_wl='-Wl,'
9750         lt_prog_compiler_pic='-fpic'
9751         lt_prog_compiler_static='-Bstatic'
9752         ;;
9753       ccc*)
9754         lt_prog_compiler_wl='-Wl,'
9755         # All Alpha code is PIC.
9756         lt_prog_compiler_static='-non_shared'
9757         ;;
9758       xl* | bgxl* | bgf* | mpixl*)
9759         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9760         lt_prog_compiler_wl='-Wl,'
9761         lt_prog_compiler_pic='-qpic'
9762         lt_prog_compiler_static='-qstaticlink'
9763         ;;
9764       *)
9765         case `$CC -V 2>&1 | sed 5q` in
9766         *Sun\ F* | *Sun*Fortran*)
9767           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9768           lt_prog_compiler_pic='-KPIC'
9769           lt_prog_compiler_static='-Bstatic'
9770           lt_prog_compiler_wl=''
9771           ;;
9772         *Sun\ C*)
9773           # Sun C 5.9
9774           lt_prog_compiler_pic='-KPIC'
9775           lt_prog_compiler_static='-Bstatic'
9776           lt_prog_compiler_wl='-Wl,'
9777           ;;
9778         esac
9779         ;;
9780       esac
9781       ;;
9782
9783     newsos6)
9784       lt_prog_compiler_pic='-KPIC'
9785       lt_prog_compiler_static='-Bstatic'
9786       ;;
9787
9788     *nto* | *qnx*)
9789       # QNX uses GNU C++, but need to define -shared option too, otherwise
9790       # it will coredump.
9791       lt_prog_compiler_pic='-fPIC -shared'
9792       ;;
9793
9794     osf3* | osf4* | osf5*)
9795       lt_prog_compiler_wl='-Wl,'
9796       # All OSF/1 code is PIC.
9797       lt_prog_compiler_static='-non_shared'
9798       ;;
9799
9800     rdos*)
9801       lt_prog_compiler_static='-non_shared'
9802       ;;
9803
9804     solaris*)
9805       lt_prog_compiler_pic='-KPIC'
9806       lt_prog_compiler_static='-Bstatic'
9807       case $cc_basename in
9808       f77* | f90* | f95*)
9809         lt_prog_compiler_wl='-Qoption ld ';;
9810       *)
9811         lt_prog_compiler_wl='-Wl,';;
9812       esac
9813       ;;
9814
9815     sunos4*)
9816       lt_prog_compiler_wl='-Qoption ld '
9817       lt_prog_compiler_pic='-PIC'
9818       lt_prog_compiler_static='-Bstatic'
9819       ;;
9820
9821     sysv4 | sysv4.2uw2* | sysv4.3*)
9822       lt_prog_compiler_wl='-Wl,'
9823       lt_prog_compiler_pic='-KPIC'
9824       lt_prog_compiler_static='-Bstatic'
9825       ;;
9826
9827     sysv4*MP*)
9828       if test -d /usr/nec ;then
9829         lt_prog_compiler_pic='-Kconform_pic'
9830         lt_prog_compiler_static='-Bstatic'
9831       fi
9832       ;;
9833
9834     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9835       lt_prog_compiler_wl='-Wl,'
9836       lt_prog_compiler_pic='-KPIC'
9837       lt_prog_compiler_static='-Bstatic'
9838       ;;
9839
9840     unicos*)
9841       lt_prog_compiler_wl='-Wl,'
9842       lt_prog_compiler_can_build_shared=no
9843       ;;
9844
9845     uts4*)
9846       lt_prog_compiler_pic='-pic'
9847       lt_prog_compiler_static='-Bstatic'
9848       ;;
9849
9850     *)
9851       lt_prog_compiler_can_build_shared=no
9852       ;;
9853     esac
9854   fi
9855
9856 case $host_os in
9857   # For platforms which do not support PIC, -DPIC is meaningless:
9858   *djgpp*)
9859     lt_prog_compiler_pic=
9860     ;;
9861   *)
9862     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9863     ;;
9864 esac
9865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9866 $as_echo "$lt_prog_compiler_pic" >&6; }
9867
9868
9869
9870
9871
9872
9873 #
9874 # Check to make sure the PIC flag actually works.
9875 #
9876 if test -n "$lt_prog_compiler_pic"; then
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9878 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9879 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9880   $as_echo_n "(cached) " >&6
9881 else
9882   lt_cv_prog_compiler_pic_works=no
9883    ac_outfile=conftest.$ac_objext
9884    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9885    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9886    # Insert the option either (1) after the last *FLAGS variable, or
9887    # (2) before a word containing "conftest.", or (3) at the end.
9888    # Note that $ac_compile itself does not contain backslashes and begins
9889    # with a dollar sign (not a hyphen), so the echo should work correctly.
9890    # The option is referenced via a variable to avoid confusing sed.
9891    lt_compile=`echo "$ac_compile" | $SED \
9892    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9893    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9894    -e 's:$: $lt_compiler_flag:'`
9895    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9896    (eval "$lt_compile" 2>conftest.err)
9897    ac_status=$?
9898    cat conftest.err >&5
9899    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9900    if (exit $ac_status) && test -s "$ac_outfile"; then
9901      # The compiler can only warn and ignore the option if not recognized
9902      # So say no if there are warnings other than the usual output.
9903      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9904      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9905      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9906        lt_cv_prog_compiler_pic_works=yes
9907      fi
9908    fi
9909    $RM conftest*
9910
9911 fi
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9913 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9914
9915 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9916     case $lt_prog_compiler_pic in
9917      "" | " "*) ;;
9918      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9919      esac
9920 else
9921     lt_prog_compiler_pic=
9922      lt_prog_compiler_can_build_shared=no
9923 fi
9924
9925 fi
9926
9927
9928
9929
9930
9931
9932 #
9933 # Check to make sure the static flag actually works.
9934 #
9935 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9937 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9938 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9939   $as_echo_n "(cached) " >&6
9940 else
9941   lt_cv_prog_compiler_static_works=no
9942    save_LDFLAGS="$LDFLAGS"
9943    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9944    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9945    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9946      # The linker can only warn and ignore the option if not recognized
9947      # So say no if there are warnings
9948      if test -s conftest.err; then
9949        # Append any errors to the config.log.
9950        cat conftest.err 1>&5
9951        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9952        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9953        if diff conftest.exp conftest.er2 >/dev/null; then
9954          lt_cv_prog_compiler_static_works=yes
9955        fi
9956      else
9957        lt_cv_prog_compiler_static_works=yes
9958      fi
9959    fi
9960    $RM -r conftest*
9961    LDFLAGS="$save_LDFLAGS"
9962
9963 fi
9964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9965 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9966
9967 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9968     :
9969 else
9970     lt_prog_compiler_static=
9971 fi
9972
9973
9974
9975
9976
9977
9978
9979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9980 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9981 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9982   $as_echo_n "(cached) " >&6
9983 else
9984   lt_cv_prog_compiler_c_o=no
9985    $RM -r conftest 2>/dev/null
9986    mkdir conftest
9987    cd conftest
9988    mkdir out
9989    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9990
9991    lt_compiler_flag="-o out/conftest2.$ac_objext"
9992    # Insert the option either (1) after the last *FLAGS variable, or
9993    # (2) before a word containing "conftest.", or (3) at the end.
9994    # Note that $ac_compile itself does not contain backslashes and begins
9995    # with a dollar sign (not a hyphen), so the echo should work correctly.
9996    lt_compile=`echo "$ac_compile" | $SED \
9997    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9998    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9999    -e 's:$: $lt_compiler_flag:'`
10000    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10001    (eval "$lt_compile" 2>out/conftest.err)
10002    ac_status=$?
10003    cat out/conftest.err >&5
10004    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10005    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10006    then
10007      # The compiler can only warn and ignore the option if not recognized
10008      # So say no if there are warnings
10009      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10010      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10011      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10012        lt_cv_prog_compiler_c_o=yes
10013      fi
10014    fi
10015    chmod u+w . 2>&5
10016    $RM conftest*
10017    # SGI C++ compiler will create directory out/ii_files/ for
10018    # template instantiation
10019    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10020    $RM out/* && rmdir out
10021    cd ..
10022    $RM -r conftest
10023    $RM conftest*
10024
10025 fi
10026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10027 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10028
10029
10030
10031
10032
10033
10034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10035 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10036 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10037   $as_echo_n "(cached) " >&6
10038 else
10039   lt_cv_prog_compiler_c_o=no
10040    $RM -r conftest 2>/dev/null
10041    mkdir conftest
10042    cd conftest
10043    mkdir out
10044    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10045
10046    lt_compiler_flag="-o out/conftest2.$ac_objext"
10047    # Insert the option either (1) after the last *FLAGS variable, or
10048    # (2) before a word containing "conftest.", or (3) at the end.
10049    # Note that $ac_compile itself does not contain backslashes and begins
10050    # with a dollar sign (not a hyphen), so the echo should work correctly.
10051    lt_compile=`echo "$ac_compile" | $SED \
10052    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10053    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10054    -e 's:$: $lt_compiler_flag:'`
10055    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10056    (eval "$lt_compile" 2>out/conftest.err)
10057    ac_status=$?
10058    cat out/conftest.err >&5
10059    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10061    then
10062      # The compiler can only warn and ignore the option if not recognized
10063      # So say no if there are warnings
10064      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10065      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10066      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10067        lt_cv_prog_compiler_c_o=yes
10068      fi
10069    fi
10070    chmod u+w . 2>&5
10071    $RM conftest*
10072    # SGI C++ compiler will create directory out/ii_files/ for
10073    # template instantiation
10074    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10075    $RM out/* && rmdir out
10076    cd ..
10077    $RM -r conftest
10078    $RM conftest*
10079
10080 fi
10081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10082 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10083
10084
10085
10086
10087 hard_links="nottested"
10088 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10089   # do not overwrite the value of need_locks provided by the user
10090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10091 $as_echo_n "checking if we can lock with hard links... " >&6; }
10092   hard_links=yes
10093   $RM conftest*
10094   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10095   touch conftest.a
10096   ln conftest.a conftest.b 2>&5 || hard_links=no
10097   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10099 $as_echo "$hard_links" >&6; }
10100   if test "$hard_links" = no; then
10101     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10102 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10103     need_locks=warn
10104   fi
10105 else
10106   need_locks=no
10107 fi
10108
10109
10110
10111
10112
10113
10114   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10115 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10116
10117   runpath_var=
10118   allow_undefined_flag=
10119   always_export_symbols=no
10120   archive_cmds=
10121   archive_expsym_cmds=
10122   compiler_needs_object=no
10123   enable_shared_with_static_runtimes=no
10124   export_dynamic_flag_spec=
10125   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10126   hardcode_automatic=no
10127   hardcode_direct=no
10128   hardcode_direct_absolute=no
10129   hardcode_libdir_flag_spec=
10130   hardcode_libdir_flag_spec_ld=
10131   hardcode_libdir_separator=
10132   hardcode_minus_L=no
10133   hardcode_shlibpath_var=unsupported
10134   inherit_rpath=no
10135   link_all_deplibs=unknown
10136   module_cmds=
10137   module_expsym_cmds=
10138   old_archive_from_new_cmds=
10139   old_archive_from_expsyms_cmds=
10140   thread_safe_flag_spec=
10141   whole_archive_flag_spec=
10142   # include_expsyms should be a list of space-separated symbols to be *always*
10143   # included in the symbol list
10144   include_expsyms=
10145   # exclude_expsyms can be an extended regexp of symbols to exclude
10146   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10147   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10148   # as well as any symbol that contains `d'.
10149   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10150   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10151   # platforms (ab)use it in PIC code, but their linkers get confused if
10152   # the symbol is explicitly referenced.  Since portable code cannot
10153   # rely on this symbol name, it's probably fine to never include it in
10154   # preloaded symbol tables.
10155   # Exclude shared library initialization/finalization symbols.
10156   extract_expsyms_cmds=
10157
10158   case $host_os in
10159   cygwin* | mingw* | pw32* | cegcc*)
10160     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10161     # When not using gcc, we currently assume that we are using
10162     # Microsoft Visual C++.
10163     if test "$GCC" != yes; then
10164       with_gnu_ld=no
10165     fi
10166     ;;
10167   interix*)
10168     # we just hope/assume this is gcc and not c89 (= MSVC++)
10169     with_gnu_ld=yes
10170     ;;
10171   openbsd*)
10172     with_gnu_ld=no
10173     ;;
10174   esac
10175
10176   ld_shlibs=yes
10177
10178   # On some targets, GNU ld is compatible enough with the native linker
10179   # that we're better off using the native interface for both.
10180   lt_use_gnu_ld_interface=no
10181   if test "$with_gnu_ld" = yes; then
10182     case $host_os in
10183       aix*)
10184         # The AIX port of GNU ld has always aspired to compatibility
10185         # with the native linker.  However, as the warning in the GNU ld
10186         # block says, versions before 2.19.5* couldn't really create working
10187         # shared libraries, regardless of the interface used.
10188         case `$LD -v 2>&1` in
10189           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10190           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10191           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10192           *)
10193             lt_use_gnu_ld_interface=yes
10194             ;;
10195         esac
10196         ;;
10197       *)
10198         lt_use_gnu_ld_interface=yes
10199         ;;
10200     esac
10201   fi
10202
10203   if test "$lt_use_gnu_ld_interface" = yes; then
10204     # If archive_cmds runs LD, not CC, wlarc should be empty
10205     wlarc='${wl}'
10206
10207     # Set some defaults for GNU ld with shared library support. These
10208     # are reset later if shared libraries are not supported. Putting them
10209     # here allows them to be overridden if necessary.
10210     runpath_var=LD_RUN_PATH
10211     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10212     export_dynamic_flag_spec='${wl}--export-dynamic'
10213     # ancient GNU ld didn't support --whole-archive et. al.
10214     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10215       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10216     else
10217       whole_archive_flag_spec=
10218     fi
10219     supports_anon_versioning=no
10220     case `$LD -v 2>&1` in
10221       *GNU\ gold*) supports_anon_versioning=yes ;;
10222       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10223       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10224       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10225       *\ 2.11.*) ;; # other 2.11 versions
10226       *) supports_anon_versioning=yes ;;
10227     esac
10228
10229     # See if GNU ld supports shared libraries.
10230     case $host_os in
10231     aix[3-9]*)
10232       # On AIX/PPC, the GNU linker is very broken
10233       if test "$host_cpu" != ia64; then
10234         ld_shlibs=no
10235         cat <<_LT_EOF 1>&2
10236
10237 *** Warning: the GNU linker, at least up to release 2.19, is reported
10238 *** to be unable to reliably create shared libraries on AIX.
10239 *** Therefore, libtool is disabling shared libraries support.  If you
10240 *** really care for shared libraries, you may want to install binutils
10241 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10242 *** You will then need to restart the configuration process.
10243
10244 _LT_EOF
10245       fi
10246       ;;
10247
10248     amigaos*)
10249       case $host_cpu in
10250       powerpc)
10251             # see comment about AmigaOS4 .so support
10252             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253             archive_expsym_cmds=''
10254         ;;
10255       m68k)
10256             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10257             hardcode_libdir_flag_spec='-L$libdir'
10258             hardcode_minus_L=yes
10259         ;;
10260       esac
10261       ;;
10262
10263     beos*)
10264       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10265         allow_undefined_flag=unsupported
10266         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10267         # support --undefined.  This deserves some investigation.  FIXME
10268         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10269       else
10270         ld_shlibs=no
10271       fi
10272       ;;
10273
10274     cygwin* | mingw* | pw32* | cegcc*)
10275       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10276       # as there is no search path for DLLs.
10277       hardcode_libdir_flag_spec='-L$libdir'
10278       export_dynamic_flag_spec='${wl}--export-all-symbols'
10279       allow_undefined_flag=unsupported
10280       always_export_symbols=no
10281       enable_shared_with_static_runtimes=yes
10282       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10283
10284       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10285         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10286         # If the export-symbols file already is a .def file (1st line
10287         # is EXPORTS), use it as is; otherwise, prepend...
10288         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10289           cp $export_symbols $output_objdir/$soname.def;
10290         else
10291           echo EXPORTS > $output_objdir/$soname.def;
10292           cat $export_symbols >> $output_objdir/$soname.def;
10293         fi~
10294         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10295       else
10296         ld_shlibs=no
10297       fi
10298       ;;
10299
10300     haiku*)
10301       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10302       link_all_deplibs=yes
10303       ;;
10304
10305     interix[3-9]*)
10306       hardcode_direct=no
10307       hardcode_shlibpath_var=no
10308       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10309       export_dynamic_flag_spec='${wl}-E'
10310       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10311       # Instead, shared libraries are loaded at an image base (0x10000000 by
10312       # default) and relocated if they conflict, which is a slow very memory
10313       # consuming and fragmenting process.  To avoid this, we pick a random,
10314       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10315       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10316       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10317       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10318       ;;
10319
10320     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10321       tmp_diet=no
10322       if test "$host_os" = linux-dietlibc; then
10323         case $cc_basename in
10324           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10325         esac
10326       fi
10327       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10328          && test "$tmp_diet" = no
10329       then
10330         tmp_addflag=' $pic_flag'
10331         tmp_sharedflag='-shared'
10332         case $cc_basename,$host_cpu in
10333         pgcc*)                          # Portland Group C compiler
10334           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'
10335           tmp_addflag=' $pic_flag'
10336           ;;
10337         pgf77* | pgf90* | pgf95* | pgfortran*)
10338                                         # Portland Group f77 and f90 compilers
10339           whole_archive_flag_spec='${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'
10340           tmp_addflag=' $pic_flag -Mnomain' ;;
10341         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10342           tmp_addflag=' -i_dynamic' ;;
10343         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10344           tmp_addflag=' -i_dynamic -nofor_main' ;;
10345         ifc* | ifort*)                  # Intel Fortran compiler
10346           tmp_addflag=' -nofor_main' ;;
10347         lf95*)                          # Lahey Fortran 8.1
10348           whole_archive_flag_spec=
10349           tmp_sharedflag='--shared' ;;
10350         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10351           tmp_sharedflag='-qmkshrobj'
10352           tmp_addflag= ;;
10353         nvcc*)  # Cuda Compiler Driver 2.2
10354           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10355           compiler_needs_object=yes
10356           ;;
10357         esac
10358         case `$CC -V 2>&1 | sed 5q` in
10359         *Sun\ C*)                       # Sun C 5.9
10360           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\"` ${wl}--no-whole-archive'
10361           compiler_needs_object=yes
10362           tmp_sharedflag='-G' ;;
10363         *Sun\ F*)                       # Sun Fortran 8.3
10364           tmp_sharedflag='-G' ;;
10365         esac
10366         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10367
10368         if test "x$supports_anon_versioning" = xyes; then
10369           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10370             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10371             echo "local: *; };" >> $output_objdir/$libname.ver~
10372             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10373         fi
10374
10375         case $cc_basename in
10376         xlf* | bgf* | bgxlf* | mpixlf*)
10377           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10378           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10379           hardcode_libdir_flag_spec=
10380           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10381           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10382           if test "x$supports_anon_versioning" = xyes; then
10383             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10384               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10385               echo "local: *; };" >> $output_objdir/$libname.ver~
10386               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10387           fi
10388           ;;
10389         esac
10390       else
10391         ld_shlibs=no
10392       fi
10393       ;;
10394
10395     netbsd*)
10396       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10397         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10398         wlarc=
10399       else
10400         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10401         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10402       fi
10403       ;;
10404
10405     solaris*)
10406       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10407         ld_shlibs=no
10408         cat <<_LT_EOF 1>&2
10409
10410 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10411 *** create shared libraries on Solaris systems.  Therefore, libtool
10412 *** is disabling shared libraries support.  We urge you to upgrade GNU
10413 *** binutils to release 2.9.1 or newer.  Another option is to modify
10414 *** your PATH or compiler configuration so that the native linker is
10415 *** used, and then restart.
10416
10417 _LT_EOF
10418       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10419         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10420         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10421       else
10422         ld_shlibs=no
10423       fi
10424       ;;
10425
10426     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10427       case `$LD -v 2>&1` in
10428         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10429         ld_shlibs=no
10430         cat <<_LT_EOF 1>&2
10431
10432 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10433 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10434 *** is disabling shared libraries support.  We urge you to upgrade GNU
10435 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10436 *** your PATH or compiler configuration so that the native linker is
10437 *** used, and then restart.
10438
10439 _LT_EOF
10440         ;;
10441         *)
10442           # For security reasons, it is highly recommended that you always
10443           # use absolute paths for naming shared libraries, and exclude the
10444           # DT_RUNPATH tag from executables and libraries.  But doing so
10445           # requires that you compile everything twice, which is a pain.
10446           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10447             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10448             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10449             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10450           else
10451             ld_shlibs=no
10452           fi
10453         ;;
10454       esac
10455       ;;
10456
10457     sunos4*)
10458       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10459       wlarc=
10460       hardcode_direct=yes
10461       hardcode_shlibpath_var=no
10462       ;;
10463
10464     *)
10465       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10466         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10467         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10468       else
10469         ld_shlibs=no
10470       fi
10471       ;;
10472     esac
10473
10474     if test "$ld_shlibs" = no; then
10475       runpath_var=
10476       hardcode_libdir_flag_spec=
10477       export_dynamic_flag_spec=
10478       whole_archive_flag_spec=
10479     fi
10480   else
10481     # PORTME fill in a description of your system's linker (not GNU ld)
10482     case $host_os in
10483     aix3*)
10484       allow_undefined_flag=unsupported
10485       always_export_symbols=yes
10486       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10487       # Note: this linker hardcodes the directories in LIBPATH if there
10488       # are no directories specified by -L.
10489       hardcode_minus_L=yes
10490       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10491         # Neither direct hardcoding nor static linking is supported with a
10492         # broken collect2.
10493         hardcode_direct=unsupported
10494       fi
10495       ;;
10496
10497     aix[4-9]*)
10498       if test "$host_cpu" = ia64; then
10499         # On IA64, the linker does run time linking by default, so we don't
10500         # have to do anything special.
10501         aix_use_runtimelinking=no
10502         exp_sym_flag='-Bexport'
10503         no_entry_flag=""
10504       else
10505         # If we're using GNU nm, then we don't want the "-C" option.
10506         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10507         # Also, AIX nm treats weak defined symbols like other global
10508         # defined symbols, whereas GNU nm marks them as "W".
10509         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10510           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10511         else
10512           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10513         fi
10514         aix_use_runtimelinking=no
10515
10516         # Test if we are trying to use run time linking or normal
10517         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10518         # need to do runtime linking.
10519         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10520           for ld_flag in $LDFLAGS; do
10521           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10522             aix_use_runtimelinking=yes
10523             break
10524           fi
10525           done
10526           ;;
10527         esac
10528
10529         exp_sym_flag='-bexport'
10530         no_entry_flag='-bnoentry'
10531       fi
10532
10533       # When large executables or shared objects are built, AIX ld can
10534       # have problems creating the table of contents.  If linking a library
10535       # or program results in "error TOC overflow" add -mminimal-toc to
10536       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10537       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10538
10539       archive_cmds=''
10540       hardcode_direct=yes
10541       hardcode_direct_absolute=yes
10542       hardcode_libdir_separator=':'
10543       link_all_deplibs=yes
10544       file_list_spec='${wl}-f,'
10545
10546       if test "$GCC" = yes; then
10547         case $host_os in aix4.[012]|aix4.[012].*)
10548         # We only want to do this on AIX 4.2 and lower, the check
10549         # below for broken collect2 doesn't work under 4.3+
10550           collect2name=`${CC} -print-prog-name=collect2`
10551           if test -f "$collect2name" &&
10552            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10553           then
10554           # We have reworked collect2
10555           :
10556           else
10557           # We have old collect2
10558           hardcode_direct=unsupported
10559           # It fails to find uninstalled libraries when the uninstalled
10560           # path is not listed in the libpath.  Setting hardcode_minus_L
10561           # to unsupported forces relinking
10562           hardcode_minus_L=yes
10563           hardcode_libdir_flag_spec='-L$libdir'
10564           hardcode_libdir_separator=
10565           fi
10566           ;;
10567         esac
10568         shared_flag='-shared'
10569         if test "$aix_use_runtimelinking" = yes; then
10570           shared_flag="$shared_flag "'${wl}-G'
10571         fi
10572       else
10573         # not using gcc
10574         if test "$host_cpu" = ia64; then
10575         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10576         # chokes on -Wl,-G. The following line is correct:
10577           shared_flag='-G'
10578         else
10579           if test "$aix_use_runtimelinking" = yes; then
10580             shared_flag='${wl}-G'
10581           else
10582             shared_flag='${wl}-bM:SRE'
10583           fi
10584         fi
10585       fi
10586
10587       export_dynamic_flag_spec='${wl}-bexpall'
10588       # It seems that -bexpall does not export symbols beginning with
10589       # underscore (_), so it is better to generate a list of symbols to export.
10590       always_export_symbols=yes
10591       if test "$aix_use_runtimelinking" = yes; then
10592         # Warning - without using the other runtime loading flags (-brtl),
10593         # -berok will link without error, but may produce a broken library.
10594         allow_undefined_flag='-berok'
10595         # Determine the default libpath from the value encoded in an
10596         # empty executable.
10597         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10598 /* end confdefs.h.  */
10599
10600 int
10601 main ()
10602 {
10603
10604   ;
10605   return 0;
10606 }
10607 _ACEOF
10608 if ac_fn_c_try_link "$LINENO"; then :
10609
10610 lt_aix_libpath_sed='
10611     /Import File Strings/,/^$/ {
10612         /^0/ {
10613             s/^0  *\(.*\)$/\1/
10614             p
10615         }
10616     }'
10617 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10618 # Check for a 64-bit object if we didn't find anything.
10619 if test -z "$aix_libpath"; then
10620   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10621 fi
10622 fi
10623 rm -f core conftest.err conftest.$ac_objext \
10624     conftest$ac_exeext conftest.$ac_ext
10625 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10626
10627         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10628         archive_expsym_cmds='$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 $shared_flag"
10629       else
10630         if test "$host_cpu" = ia64; then
10631           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10632           allow_undefined_flag="-z nodefs"
10633           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10634         else
10635          # Determine the default libpath from the value encoded in an
10636          # empty executable.
10637          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10638 /* end confdefs.h.  */
10639
10640 int
10641 main ()
10642 {
10643
10644   ;
10645   return 0;
10646 }
10647 _ACEOF
10648 if ac_fn_c_try_link "$LINENO"; then :
10649
10650 lt_aix_libpath_sed='
10651     /Import File Strings/,/^$/ {
10652         /^0/ {
10653             s/^0  *\(.*\)$/\1/
10654             p
10655         }
10656     }'
10657 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10658 # Check for a 64-bit object if we didn't find anything.
10659 if test -z "$aix_libpath"; then
10660   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10661 fi
10662 fi
10663 rm -f core conftest.err conftest.$ac_objext \
10664     conftest$ac_exeext conftest.$ac_ext
10665 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10666
10667          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10668           # Warning - without using the other run time loading flags,
10669           # -berok will link without error, but may produce a broken library.
10670           no_undefined_flag=' ${wl}-bernotok'
10671           allow_undefined_flag=' ${wl}-berok'
10672           if test "$with_gnu_ld" = yes; then
10673             # We only use this code for GNU lds that support --whole-archive.
10674             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10675           else
10676             # Exported symbols can be pulled into shared objects from archives
10677             whole_archive_flag_spec='$convenience'
10678           fi
10679           archive_cmds_need_lc=yes
10680           # This is similar to how AIX traditionally builds its shared libraries.
10681           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'
10682         fi
10683       fi
10684       ;;
10685
10686     amigaos*)
10687       case $host_cpu in
10688       powerpc)
10689             # see comment about AmigaOS4 .so support
10690             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10691             archive_expsym_cmds=''
10692         ;;
10693       m68k)
10694             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10695             hardcode_libdir_flag_spec='-L$libdir'
10696             hardcode_minus_L=yes
10697         ;;
10698       esac
10699       ;;
10700
10701     bsdi[45]*)
10702       export_dynamic_flag_spec=-rdynamic
10703       ;;
10704
10705     cygwin* | mingw* | pw32* | cegcc*)
10706       # When not using gcc, we currently assume that we are using
10707       # Microsoft Visual C++.
10708       # hardcode_libdir_flag_spec is actually meaningless, as there is
10709       # no search path for DLLs.
10710       hardcode_libdir_flag_spec=' '
10711       allow_undefined_flag=unsupported
10712       # Tell ltmain to make .lib files, not .a files.
10713       libext=lib
10714       # Tell ltmain to make .dll files, not .so files.
10715       shrext_cmds=".dll"
10716       # FIXME: Setting linknames here is a bad hack.
10717       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10718       # The linker will automatically build a .lib file if we build a DLL.
10719       old_archive_from_new_cmds='true'
10720       # FIXME: Should let the user specify the lib program.
10721       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10722       fix_srcfile_path='`cygpath -w "$srcfile"`'
10723       enable_shared_with_static_runtimes=yes
10724       ;;
10725
10726     darwin* | rhapsody*)
10727
10728
10729   archive_cmds_need_lc=no
10730   hardcode_direct=no
10731   hardcode_automatic=yes
10732   hardcode_shlibpath_var=unsupported
10733   if test "$lt_cv_ld_force_load" = "yes"; then
10734     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10735   else
10736     whole_archive_flag_spec=''
10737   fi
10738   link_all_deplibs=yes
10739   allow_undefined_flag="$_lt_dar_allow_undefined"
10740   case $cc_basename in
10741      ifort*) _lt_dar_can_shared=yes ;;
10742      *) _lt_dar_can_shared=$GCC ;;
10743   esac
10744   if test "$_lt_dar_can_shared" = "yes"; then
10745     output_verbose_link_cmd=func_echo_all
10746     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10747     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10748     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}${_lt_dsymutil}"
10749     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10750
10751   else
10752   ld_shlibs=no
10753   fi
10754
10755       ;;
10756
10757     dgux*)
10758       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10759       hardcode_libdir_flag_spec='-L$libdir'
10760       hardcode_shlibpath_var=no
10761       ;;
10762
10763     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10764     # support.  Future versions do this automatically, but an explicit c++rt0.o
10765     # does not break anything, and helps significantly (at the cost of a little
10766     # extra space).
10767     freebsd2.2*)
10768       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10769       hardcode_libdir_flag_spec='-R$libdir'
10770       hardcode_direct=yes
10771       hardcode_shlibpath_var=no
10772       ;;
10773
10774     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10775     freebsd2.*)
10776       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10777       hardcode_direct=yes
10778       hardcode_minus_L=yes
10779       hardcode_shlibpath_var=no
10780       ;;
10781
10782     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10783     freebsd* | dragonfly*)
10784       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10785       hardcode_libdir_flag_spec='-R$libdir'
10786       hardcode_direct=yes
10787       hardcode_shlibpath_var=no
10788       ;;
10789
10790     hpux9*)
10791       if test "$GCC" = yes; then
10792         archive_cmds='$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 $lib'
10793       else
10794         archive_cmds='$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 $lib'
10795       fi
10796       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10797       hardcode_libdir_separator=:
10798       hardcode_direct=yes
10799
10800       # hardcode_minus_L: Not really in the search PATH,
10801       # but as the default location of the library.
10802       hardcode_minus_L=yes
10803       export_dynamic_flag_spec='${wl}-E'
10804       ;;
10805
10806     hpux10*)
10807       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10808         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10809       else
10810         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10811       fi
10812       if test "$with_gnu_ld" = no; then
10813         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10814         hardcode_libdir_flag_spec_ld='+b $libdir'
10815         hardcode_libdir_separator=:
10816         hardcode_direct=yes
10817         hardcode_direct_absolute=yes
10818         export_dynamic_flag_spec='${wl}-E'
10819         # hardcode_minus_L: Not really in the search PATH,
10820         # but as the default location of the library.
10821         hardcode_minus_L=yes
10822       fi
10823       ;;
10824
10825     hpux11*)
10826       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10827         case $host_cpu in
10828         hppa*64*)
10829           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10830           ;;
10831         ia64*)
10832           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10833           ;;
10834         *)
10835           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10836           ;;
10837         esac
10838       else
10839         case $host_cpu in
10840         hppa*64*)
10841           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10842           ;;
10843         ia64*)
10844           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10845           ;;
10846         *)
10847
10848           # Older versions of the 11.00 compiler do not understand -b yet
10849           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10850           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10851 $as_echo_n "checking if $CC understands -b... " >&6; }
10852 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10853   $as_echo_n "(cached) " >&6
10854 else
10855   lt_cv_prog_compiler__b=no
10856    save_LDFLAGS="$LDFLAGS"
10857    LDFLAGS="$LDFLAGS -b"
10858    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10859    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10860      # The linker can only warn and ignore the option if not recognized
10861      # So say no if there are warnings
10862      if test -s conftest.err; then
10863        # Append any errors to the config.log.
10864        cat conftest.err 1>&5
10865        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10866        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10867        if diff conftest.exp conftest.er2 >/dev/null; then
10868          lt_cv_prog_compiler__b=yes
10869        fi
10870      else
10871        lt_cv_prog_compiler__b=yes
10872      fi
10873    fi
10874    $RM -r conftest*
10875    LDFLAGS="$save_LDFLAGS"
10876
10877 fi
10878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10879 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10880
10881 if test x"$lt_cv_prog_compiler__b" = xyes; then
10882     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10883 else
10884     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10885 fi
10886
10887           ;;
10888         esac
10889       fi
10890       if test "$with_gnu_ld" = no; then
10891         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10892         hardcode_libdir_separator=:
10893
10894         case $host_cpu in
10895         hppa*64*|ia64*)
10896           hardcode_direct=no
10897           hardcode_shlibpath_var=no
10898           ;;
10899         *)
10900           hardcode_direct=yes
10901           hardcode_direct_absolute=yes
10902           export_dynamic_flag_spec='${wl}-E'
10903
10904           # hardcode_minus_L: Not really in the search PATH,
10905           # but as the default location of the library.
10906           hardcode_minus_L=yes
10907           ;;
10908         esac
10909       fi
10910       ;;
10911
10912     irix5* | irix6* | nonstopux*)
10913       if test "$GCC" = yes; then
10914         archive_cmds='$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 $lib'
10915         # Try to use the -exported_symbol ld option, if it does not
10916         # work, assume that -exports_file does not work either and
10917         # implicitly export all symbols.
10918         save_LDFLAGS="$LDFLAGS"
10919         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10920         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10921 /* end confdefs.h.  */
10922 int foo(void) {}
10923 _ACEOF
10924 if ac_fn_c_try_link "$LINENO"; then :
10925   archive_expsym_cmds='$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 $lib'
10926
10927 fi
10928 rm -f core conftest.err conftest.$ac_objext \
10929     conftest$ac_exeext conftest.$ac_ext
10930         LDFLAGS="$save_LDFLAGS"
10931       else
10932         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10933         archive_expsym_cmds='$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 $lib'
10934       fi
10935       archive_cmds_need_lc='no'
10936       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10937       hardcode_libdir_separator=:
10938       inherit_rpath=yes
10939       link_all_deplibs=yes
10940       ;;
10941
10942     netbsd*)
10943       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10944         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10945       else
10946         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10947       fi
10948       hardcode_libdir_flag_spec='-R$libdir'
10949       hardcode_direct=yes
10950       hardcode_shlibpath_var=no
10951       ;;
10952
10953     newsos6)
10954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10955       hardcode_direct=yes
10956       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10957       hardcode_libdir_separator=:
10958       hardcode_shlibpath_var=no
10959       ;;
10960
10961     *nto* | *qnx*)
10962       ;;
10963
10964     openbsd*)
10965       if test -f /usr/libexec/ld.so; then
10966         hardcode_direct=yes
10967         hardcode_shlibpath_var=no
10968         hardcode_direct_absolute=yes
10969         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10970           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10971           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10972           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10973           export_dynamic_flag_spec='${wl}-E'
10974         else
10975           case $host_os in
10976            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10977              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10978              hardcode_libdir_flag_spec='-R$libdir'
10979              ;;
10980            *)
10981              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10982              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10983              ;;
10984           esac
10985         fi
10986       else
10987         ld_shlibs=no
10988       fi
10989       ;;
10990
10991     os2*)
10992       hardcode_libdir_flag_spec='-L$libdir'
10993       hardcode_minus_L=yes
10994       allow_undefined_flag=unsupported
10995       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'
10996       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10997       ;;
10998
10999     osf3*)
11000       if test "$GCC" = yes; then
11001         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11002         archive_cmds='$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 $lib'
11003       else
11004         allow_undefined_flag=' -expect_unresolved \*'
11005         archive_cmds='$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 $lib'
11006       fi
11007       archive_cmds_need_lc='no'
11008       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11009       hardcode_libdir_separator=:
11010       ;;
11011
11012     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11013       if test "$GCC" = yes; then
11014         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11015         archive_cmds='$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 $lib'
11016         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11017       else
11018         allow_undefined_flag=' -expect_unresolved \*'
11019         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'
11020         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~
11021         $CC -shared${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'
11022
11023         # Both c and cxx compiler support -rpath directly
11024         hardcode_libdir_flag_spec='-rpath $libdir'
11025       fi
11026       archive_cmds_need_lc='no'
11027       hardcode_libdir_separator=:
11028       ;;
11029
11030     solaris*)
11031       no_undefined_flag=' -z defs'
11032       if test "$GCC" = yes; then
11033         wlarc='${wl}'
11034         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11035         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11036           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11037       else
11038         case `$CC -V 2>&1` in
11039         *"Compilers 5.0"*)
11040           wlarc=''
11041           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11042           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11043           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11044           ;;
11045         *)
11046           wlarc='${wl}'
11047           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11048           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11049           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11050           ;;
11051         esac
11052       fi
11053       hardcode_libdir_flag_spec='-R$libdir'
11054       hardcode_shlibpath_var=no
11055       case $host_os in
11056       solaris2.[0-5] | solaris2.[0-5].*) ;;
11057       *)
11058         # The compiler driver will combine and reorder linker options,
11059         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11060         # but is careful enough not to reorder.
11061         # Supported since Solaris 2.6 (maybe 2.5.1?)
11062         if test "$GCC" = yes; then
11063           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11064         else
11065           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11066         fi
11067         ;;
11068       esac
11069       link_all_deplibs=yes
11070       ;;
11071
11072     sunos4*)
11073       if test "x$host_vendor" = xsequent; then
11074         # Use $CC to link under sequent, because it throws in some extra .o
11075         # files that make .init and .fini sections work.
11076         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11077       else
11078         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11079       fi
11080       hardcode_libdir_flag_spec='-L$libdir'
11081       hardcode_direct=yes
11082       hardcode_minus_L=yes
11083       hardcode_shlibpath_var=no
11084       ;;
11085
11086     sysv4)
11087       case $host_vendor in
11088         sni)
11089           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11090           hardcode_direct=yes # is this really true???
11091         ;;
11092         siemens)
11093           ## LD is ld it makes a PLAMLIB
11094           ## CC just makes a GrossModule.
11095           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11096           reload_cmds='$CC -r -o $output$reload_objs'
11097           hardcode_direct=no
11098         ;;
11099         motorola)
11100           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11101           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11102         ;;
11103       esac
11104       runpath_var='LD_RUN_PATH'
11105       hardcode_shlibpath_var=no
11106       ;;
11107
11108     sysv4.3*)
11109       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11110       hardcode_shlibpath_var=no
11111       export_dynamic_flag_spec='-Bexport'
11112       ;;
11113
11114     sysv4*MP*)
11115       if test -d /usr/nec; then
11116         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11117         hardcode_shlibpath_var=no
11118         runpath_var=LD_RUN_PATH
11119         hardcode_runpath_var=yes
11120         ld_shlibs=yes
11121       fi
11122       ;;
11123
11124     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11125       no_undefined_flag='${wl}-z,text'
11126       archive_cmds_need_lc=no
11127       hardcode_shlibpath_var=no
11128       runpath_var='LD_RUN_PATH'
11129
11130       if test "$GCC" = yes; then
11131         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11132         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11133       else
11134         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11135         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11136       fi
11137       ;;
11138
11139     sysv5* | sco3.2v5* | sco5v6*)
11140       # Note: We can NOT use -z defs as we might desire, because we do not
11141       # link with -lc, and that would cause any symbols used from libc to
11142       # always be unresolved, which means just about no library would
11143       # ever link correctly.  If we're not using GNU ld we use -z text
11144       # though, which does catch some bad symbols but isn't as heavy-handed
11145       # as -z defs.
11146       no_undefined_flag='${wl}-z,text'
11147       allow_undefined_flag='${wl}-z,nodefs'
11148       archive_cmds_need_lc=no
11149       hardcode_shlibpath_var=no
11150       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11151       hardcode_libdir_separator=':'
11152       link_all_deplibs=yes
11153       export_dynamic_flag_spec='${wl}-Bexport'
11154       runpath_var='LD_RUN_PATH'
11155
11156       if test "$GCC" = yes; then
11157         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11158         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11159       else
11160         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11161         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11162       fi
11163       ;;
11164
11165     uts4*)
11166       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11167       hardcode_libdir_flag_spec='-L$libdir'
11168       hardcode_shlibpath_var=no
11169       ;;
11170
11171     *)
11172       ld_shlibs=no
11173       ;;
11174     esac
11175
11176     if test x$host_vendor = xsni; then
11177       case $host in
11178       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11179         export_dynamic_flag_spec='${wl}-Blargedynsym'
11180         ;;
11181       esac
11182     fi
11183   fi
11184
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11186 $as_echo "$ld_shlibs" >&6; }
11187 test "$ld_shlibs" = no && can_build_shared=no
11188
11189 with_gnu_ld=$with_gnu_ld
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205 #
11206 # Do we need to explicitly link libc?
11207 #
11208 case "x$archive_cmds_need_lc" in
11209 x|xyes)
11210   # Assume -lc should be added
11211   archive_cmds_need_lc=yes
11212
11213   if test "$enable_shared" = yes && test "$GCC" = yes; then
11214     case $archive_cmds in
11215     *'~'*)
11216       # FIXME: we may have to deal with multi-command sequences.
11217       ;;
11218     '$CC '*)
11219       # Test whether the compiler implicitly links with -lc since on some
11220       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11221       # to ld, don't add -lc before -lgcc.
11222       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11223 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11224 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11225   $as_echo_n "(cached) " >&6
11226 else
11227   $RM conftest*
11228         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11229
11230         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11231   (eval $ac_compile) 2>&5
11232   ac_status=$?
11233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11234   test $ac_status = 0; } 2>conftest.err; then
11235           soname=conftest
11236           lib=conftest
11237           libobjs=conftest.$ac_objext
11238           deplibs=
11239           wl=$lt_prog_compiler_wl
11240           pic_flag=$lt_prog_compiler_pic
11241           compiler_flags=-v
11242           linker_flags=-v
11243           verstring=
11244           output_objdir=.
11245           libname=conftest
11246           lt_save_allow_undefined_flag=$allow_undefined_flag
11247           allow_undefined_flag=
11248           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11249   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11250   ac_status=$?
11251   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11252   test $ac_status = 0; }
11253           then
11254             lt_cv_archive_cmds_need_lc=no
11255           else
11256             lt_cv_archive_cmds_need_lc=yes
11257           fi
11258           allow_undefined_flag=$lt_save_allow_undefined_flag
11259         else
11260           cat conftest.err 1>&5
11261         fi
11262         $RM conftest*
11263
11264 fi
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11266 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11267       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11268       ;;
11269     esac
11270   fi
11271   ;;
11272 esac
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11431 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11432
11433 if test "$GCC" = yes; then
11434   case $host_os in
11435     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11436     *) lt_awk_arg="/^libraries:/" ;;
11437   esac
11438   case $host_os in
11439     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11440     *) lt_sed_strip_eq="s,=/,/,g" ;;
11441   esac
11442   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11443   case $lt_search_path_spec in
11444   *\;*)
11445     # if the path contains ";" then we assume it to be the separator
11446     # otherwise default to the standard path separator (i.e. ":") - it is
11447     # assumed that no part of a normal pathname contains ";" but that should
11448     # okay in the real world where ";" in dirpaths is itself problematic.
11449     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11450     ;;
11451   *)
11452     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11453     ;;
11454   esac
11455   # Ok, now we have the path, separated by spaces, we can step through it
11456   # and add multilib dir if necessary.
11457   lt_tmp_lt_search_path_spec=
11458   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11459   for lt_sys_path in $lt_search_path_spec; do
11460     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11461       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11462     else
11463       test -d "$lt_sys_path" && \
11464         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11465     fi
11466   done
11467   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11468 BEGIN {RS=" "; FS="/|\n";} {
11469   lt_foo="";
11470   lt_count=0;
11471   for (lt_i = NF; lt_i > 0; lt_i--) {
11472     if ($lt_i != "" && $lt_i != ".") {
11473       if ($lt_i == "..") {
11474         lt_count++;
11475       } else {
11476         if (lt_count == 0) {
11477           lt_foo="/" $lt_i lt_foo;
11478         } else {
11479           lt_count--;
11480         }
11481       }
11482     }
11483   }
11484   if (lt_foo != "") { lt_freq[lt_foo]++; }
11485   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11486 }'`
11487   # AWK program above erroneously prepends '/' to C:/dos/paths
11488   # for these hosts.
11489   case $host_os in
11490     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11491       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11492   esac
11493   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11494 else
11495   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11496 fi
11497 library_names_spec=
11498 libname_spec='lib$name'
11499 soname_spec=
11500 shrext_cmds=".so"
11501 postinstall_cmds=
11502 postuninstall_cmds=
11503 finish_cmds=
11504 finish_eval=
11505 shlibpath_var=
11506 shlibpath_overrides_runpath=unknown
11507 version_type=none
11508 dynamic_linker="$host_os ld.so"
11509 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11510 need_lib_prefix=unknown
11511 hardcode_into_libs=no
11512
11513 # when you set need_version to no, make sure it does not cause -set_version
11514 # flags to be left without arguments
11515 need_version=unknown
11516
11517 case $host_os in
11518 aix3*)
11519   version_type=linux
11520   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11521   shlibpath_var=LIBPATH
11522
11523   # AIX 3 has no versioning support, so we append a major version to the name.
11524   soname_spec='${libname}${release}${shared_ext}$major'
11525   ;;
11526
11527 aix[4-9]*)
11528   version_type=linux
11529   need_lib_prefix=no
11530   need_version=no
11531   hardcode_into_libs=yes
11532   if test "$host_cpu" = ia64; then
11533     # AIX 5 supports IA64
11534     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11535     shlibpath_var=LD_LIBRARY_PATH
11536   else
11537     # With GCC up to 2.95.x, collect2 would create an import file
11538     # for dependence libraries.  The import file would start with
11539     # the line `#! .'.  This would cause the generated library to
11540     # depend on `.', always an invalid library.  This was fixed in
11541     # development snapshots of GCC prior to 3.0.
11542     case $host_os in
11543       aix4 | aix4.[01] | aix4.[01].*)
11544       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11545            echo ' yes '
11546            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11547         :
11548       else
11549         can_build_shared=no
11550       fi
11551       ;;
11552     esac
11553     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11554     # soname into executable. Probably we can add versioning support to
11555     # collect2, so additional links can be useful in future.
11556     if test "$aix_use_runtimelinking" = yes; then
11557       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11558       # instead of lib<name>.a to let people know that these are not
11559       # typical AIX shared libraries.
11560       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11561     else
11562       # We preserve .a as extension for shared libraries through AIX4.2
11563       # and later when we are not doing run time linking.
11564       library_names_spec='${libname}${release}.a $libname.a'
11565       soname_spec='${libname}${release}${shared_ext}$major'
11566     fi
11567     shlibpath_var=LIBPATH
11568   fi
11569   ;;
11570
11571 amigaos*)
11572   case $host_cpu in
11573   powerpc)
11574     # Since July 2007 AmigaOS4 officially supports .so libraries.
11575     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11576     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11577     ;;
11578   m68k)
11579     library_names_spec='$libname.ixlibrary $libname.a'
11580     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11581     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 ${libname}_ixlibrary.a || exit 1; done'
11582     ;;
11583   esac
11584   ;;
11585
11586 beos*)
11587   library_names_spec='${libname}${shared_ext}'
11588   dynamic_linker="$host_os ld.so"
11589   shlibpath_var=LIBRARY_PATH
11590   ;;
11591
11592 bsdi[45]*)
11593   version_type=linux
11594   need_version=no
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11598   shlibpath_var=LD_LIBRARY_PATH
11599   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11600   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11601   # the default ld.so.conf also contains /usr/contrib/lib and
11602   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11603   # libtool to hard-code these into programs
11604   ;;
11605
11606 cygwin* | mingw* | pw32* | cegcc*)
11607   version_type=windows
11608   shrext_cmds=".dll"
11609   need_version=no
11610   need_lib_prefix=no
11611
11612   case $GCC,$host_os in
11613   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11614     library_names_spec='$libname.dll.a'
11615     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11616     postinstall_cmds='base_file=`basename \${file}`~
11617       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11618       dldir=$destdir/`dirname \$dlpath`~
11619       test -d \$dldir || mkdir -p \$dldir~
11620       $install_prog $dir/$dlname \$dldir/$dlname~
11621       chmod a+x \$dldir/$dlname~
11622       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11623         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11624       fi'
11625     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11626       dlpath=$dir/\$dldll~
11627        $RM \$dlpath'
11628     shlibpath_overrides_runpath=yes
11629
11630     case $host_os in
11631     cygwin*)
11632       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11633       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11634
11635       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11636       ;;
11637     mingw* | cegcc*)
11638       # MinGW DLLs use traditional 'lib' prefix
11639       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11640       ;;
11641     pw32*)
11642       # pw32 DLLs use 'pw' prefix rather than 'lib'
11643       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11644       ;;
11645     esac
11646     ;;
11647
11648   *)
11649     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11650     ;;
11651   esac
11652   dynamic_linker='Win32 ld.exe'
11653   # FIXME: first we should search . and the directory the executable is in
11654   shlibpath_var=PATH
11655   ;;
11656
11657 darwin* | rhapsody*)
11658   dynamic_linker="$host_os dyld"
11659   version_type=darwin
11660   need_lib_prefix=no
11661   need_version=no
11662   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11663   soname_spec='${libname}${release}${major}$shared_ext'
11664   shlibpath_overrides_runpath=yes
11665   shlibpath_var=DYLD_LIBRARY_PATH
11666   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11667
11668   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11669   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11670   ;;
11671
11672 dgux*)
11673   version_type=linux
11674   need_lib_prefix=no
11675   need_version=no
11676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11677   soname_spec='${libname}${release}${shared_ext}$major'
11678   shlibpath_var=LD_LIBRARY_PATH
11679   ;;
11680
11681 freebsd* | dragonfly*)
11682   # DragonFly does not have aout.  When/if they implement a new
11683   # versioning mechanism, adjust this.
11684   if test -x /usr/bin/objformat; then
11685     objformat=`/usr/bin/objformat`
11686   else
11687     case $host_os in
11688     freebsd[23].*) objformat=aout ;;
11689     *) objformat=elf ;;
11690     esac
11691   fi
11692   version_type=freebsd-$objformat
11693   case $version_type in
11694     freebsd-elf*)
11695       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11696       need_version=no
11697       need_lib_prefix=no
11698       ;;
11699     freebsd-*)
11700       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11701       need_version=yes
11702       ;;
11703   esac
11704   shlibpath_var=LD_LIBRARY_PATH
11705   case $host_os in
11706   freebsd2.*)
11707     shlibpath_overrides_runpath=yes
11708     ;;
11709   freebsd3.[01]* | freebsdelf3.[01]*)
11710     shlibpath_overrides_runpath=yes
11711     hardcode_into_libs=yes
11712     ;;
11713   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11714   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11715     shlibpath_overrides_runpath=no
11716     hardcode_into_libs=yes
11717     ;;
11718   *) # from 4.6 on, and DragonFly
11719     shlibpath_overrides_runpath=yes
11720     hardcode_into_libs=yes
11721     ;;
11722   esac
11723   ;;
11724
11725 gnu*)
11726   version_type=linux
11727   need_lib_prefix=no
11728   need_version=no
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11730   soname_spec='${libname}${release}${shared_ext}$major'
11731   shlibpath_var=LD_LIBRARY_PATH
11732   hardcode_into_libs=yes
11733   ;;
11734
11735 haiku*)
11736   version_type=linux
11737   need_lib_prefix=no
11738   need_version=no
11739   dynamic_linker="$host_os runtime_loader"
11740   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11741   soname_spec='${libname}${release}${shared_ext}$major'
11742   shlibpath_var=LIBRARY_PATH
11743   shlibpath_overrides_runpath=yes
11744   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11745   hardcode_into_libs=yes
11746   ;;
11747
11748 hpux9* | hpux10* | hpux11*)
11749   # Give a soname corresponding to the major version so that dld.sl refuses to
11750   # link against other versions.
11751   version_type=sunos
11752   need_lib_prefix=no
11753   need_version=no
11754   case $host_cpu in
11755   ia64*)
11756     shrext_cmds='.so'
11757     hardcode_into_libs=yes
11758     dynamic_linker="$host_os dld.so"
11759     shlibpath_var=LD_LIBRARY_PATH
11760     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11761     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762     soname_spec='${libname}${release}${shared_ext}$major'
11763     if test "X$HPUX_IA64_MODE" = X32; then
11764       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11765     else
11766       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11767     fi
11768     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11769     ;;
11770   hppa*64*)
11771     shrext_cmds='.sl'
11772     hardcode_into_libs=yes
11773     dynamic_linker="$host_os dld.sl"
11774     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11775     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11776     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11777     soname_spec='${libname}${release}${shared_ext}$major'
11778     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11779     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11780     ;;
11781   *)
11782     shrext_cmds='.sl'
11783     dynamic_linker="$host_os dld.sl"
11784     shlibpath_var=SHLIB_PATH
11785     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11786     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787     soname_spec='${libname}${release}${shared_ext}$major'
11788     ;;
11789   esac
11790   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11791   postinstall_cmds='chmod 555 $lib'
11792   # or fails outright, so override atomically:
11793   install_override_mode=555
11794   ;;
11795
11796 interix[3-9]*)
11797   version_type=linux
11798   need_lib_prefix=no
11799   need_version=no
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11801   soname_spec='${libname}${release}${shared_ext}$major'
11802   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11803   shlibpath_var=LD_LIBRARY_PATH
11804   shlibpath_overrides_runpath=no
11805   hardcode_into_libs=yes
11806   ;;
11807
11808 irix5* | irix6* | nonstopux*)
11809   case $host_os in
11810     nonstopux*) version_type=nonstopux ;;
11811     *)
11812         if test "$lt_cv_prog_gnu_ld" = yes; then
11813                 version_type=linux
11814         else
11815                 version_type=irix
11816         fi ;;
11817   esac
11818   need_lib_prefix=no
11819   need_version=no
11820   soname_spec='${libname}${release}${shared_ext}$major'
11821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11822   case $host_os in
11823   irix5* | nonstopux*)
11824     libsuff= shlibsuff=
11825     ;;
11826   *)
11827     case $LD in # libtool.m4 will add one of these switches to LD
11828     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11829       libsuff= shlibsuff= libmagic=32-bit;;
11830     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11831       libsuff=32 shlibsuff=N32 libmagic=N32;;
11832     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11833       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11834     *) libsuff= shlibsuff= libmagic=never-match;;
11835     esac
11836     ;;
11837   esac
11838   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11839   shlibpath_overrides_runpath=no
11840   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11841   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11842   hardcode_into_libs=yes
11843   ;;
11844
11845 # No shared lib support for Linux oldld, aout, or coff.
11846 linux*oldld* | linux*aout* | linux*coff*)
11847   dynamic_linker=no
11848   ;;
11849
11850 # This must be Linux ELF.
11851 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11852   version_type=linux
11853   need_lib_prefix=no
11854   need_version=no
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   shlibpath_overrides_runpath=no
11860
11861   # Some binutils ld are patched to set DT_RUNPATH
11862   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11863   $as_echo_n "(cached) " >&6
11864 else
11865   lt_cv_shlibpath_overrides_runpath=no
11866     save_LDFLAGS=$LDFLAGS
11867     save_libdir=$libdir
11868     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11869          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11870     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11871 /* end confdefs.h.  */
11872
11873 int
11874 main ()
11875 {
11876
11877   ;
11878   return 0;
11879 }
11880 _ACEOF
11881 if ac_fn_c_try_link "$LINENO"; then :
11882   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11883   lt_cv_shlibpath_overrides_runpath=yes
11884 fi
11885 fi
11886 rm -f core conftest.err conftest.$ac_objext \
11887     conftest$ac_exeext conftest.$ac_ext
11888     LDFLAGS=$save_LDFLAGS
11889     libdir=$save_libdir
11890
11891 fi
11892
11893   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11894
11895   # This implies no fast_install, which is unacceptable.
11896   # Some rework will be needed to allow for fast_install
11897   # before this can be enabled.
11898   hardcode_into_libs=yes
11899
11900   # Append ld.so.conf contents to the search path
11901   if test -f /etc/ld.so.conf; then
11902     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' ' '`
11903     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11904   fi
11905
11906   # We used to test for /lib/ld.so.1 and disable shared libraries on
11907   # powerpc, because MkLinux only supported shared libraries with the
11908   # GNU dynamic linker.  Since this was broken with cross compilers,
11909   # most powerpc-linux boxes support dynamic linking these days and
11910   # people can always --disable-shared, the test was removed, and we
11911   # assume the GNU/Linux dynamic linker is in use.
11912   dynamic_linker='GNU/Linux ld.so'
11913   ;;
11914
11915 netbsd*)
11916   version_type=sunos
11917   need_lib_prefix=no
11918   need_version=no
11919   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11920     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11921     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11922     dynamic_linker='NetBSD (a.out) ld.so'
11923   else
11924     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11925     soname_spec='${libname}${release}${shared_ext}$major'
11926     dynamic_linker='NetBSD ld.elf_so'
11927   fi
11928   shlibpath_var=LD_LIBRARY_PATH
11929   shlibpath_overrides_runpath=yes
11930   hardcode_into_libs=yes
11931   ;;
11932
11933 newsos6)
11934   version_type=linux
11935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11936   shlibpath_var=LD_LIBRARY_PATH
11937   shlibpath_overrides_runpath=yes
11938   ;;
11939
11940 *nto* | *qnx*)
11941   version_type=qnx
11942   need_lib_prefix=no
11943   need_version=no
11944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11945   soname_spec='${libname}${release}${shared_ext}$major'
11946   shlibpath_var=LD_LIBRARY_PATH
11947   shlibpath_overrides_runpath=no
11948   hardcode_into_libs=yes
11949   dynamic_linker='ldqnx.so'
11950   ;;
11951
11952 openbsd*)
11953   version_type=sunos
11954   sys_lib_dlsearch_path_spec="/usr/lib"
11955   need_lib_prefix=no
11956   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11957   case $host_os in
11958     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11959     *)                          need_version=no  ;;
11960   esac
11961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11962   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11963   shlibpath_var=LD_LIBRARY_PATH
11964   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11965     case $host_os in
11966       openbsd2.[89] | openbsd2.[89].*)
11967         shlibpath_overrides_runpath=no
11968         ;;
11969       *)
11970         shlibpath_overrides_runpath=yes
11971         ;;
11972       esac
11973   else
11974     shlibpath_overrides_runpath=yes
11975   fi
11976   ;;
11977
11978 os2*)
11979   libname_spec='$name'
11980   shrext_cmds=".dll"
11981   need_lib_prefix=no
11982   library_names_spec='$libname${shared_ext} $libname.a'
11983   dynamic_linker='OS/2 ld.exe'
11984   shlibpath_var=LIBPATH
11985   ;;
11986
11987 osf3* | osf4* | osf5*)
11988   version_type=osf
11989   need_lib_prefix=no
11990   need_version=no
11991   soname_spec='${libname}${release}${shared_ext}$major'
11992   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11993   shlibpath_var=LD_LIBRARY_PATH
11994   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11995   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11996   ;;
11997
11998 rdos*)
11999   dynamic_linker=no
12000   ;;
12001
12002 solaris*)
12003   version_type=linux
12004   need_lib_prefix=no
12005   need_version=no
12006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12007   soname_spec='${libname}${release}${shared_ext}$major'
12008   shlibpath_var=LD_LIBRARY_PATH
12009   shlibpath_overrides_runpath=yes
12010   hardcode_into_libs=yes
12011   # ldd complains unless libraries are executable
12012   postinstall_cmds='chmod +x $lib'
12013   ;;
12014
12015 sunos4*)
12016   version_type=sunos
12017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12018   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12019   shlibpath_var=LD_LIBRARY_PATH
12020   shlibpath_overrides_runpath=yes
12021   if test "$with_gnu_ld" = yes; then
12022     need_lib_prefix=no
12023   fi
12024   need_version=yes
12025   ;;
12026
12027 sysv4 | sysv4.3*)
12028   version_type=linux
12029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12030   soname_spec='${libname}${release}${shared_ext}$major'
12031   shlibpath_var=LD_LIBRARY_PATH
12032   case $host_vendor in
12033     sni)
12034       shlibpath_overrides_runpath=no
12035       need_lib_prefix=no
12036       runpath_var=LD_RUN_PATH
12037       ;;
12038     siemens)
12039       need_lib_prefix=no
12040       ;;
12041     motorola)
12042       need_lib_prefix=no
12043       need_version=no
12044       shlibpath_overrides_runpath=no
12045       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12046       ;;
12047   esac
12048   ;;
12049
12050 sysv4*MP*)
12051   if test -d /usr/nec ;then
12052     version_type=linux
12053     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12054     soname_spec='$libname${shared_ext}.$major'
12055     shlibpath_var=LD_LIBRARY_PATH
12056   fi
12057   ;;
12058
12059 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12060   version_type=freebsd-elf
12061   need_lib_prefix=no
12062   need_version=no
12063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12064   soname_spec='${libname}${release}${shared_ext}$major'
12065   shlibpath_var=LD_LIBRARY_PATH
12066   shlibpath_overrides_runpath=yes
12067   hardcode_into_libs=yes
12068   if test "$with_gnu_ld" = yes; then
12069     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12070   else
12071     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12072     case $host_os in
12073       sco3.2v5*)
12074         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12075         ;;
12076     esac
12077   fi
12078   sys_lib_dlsearch_path_spec='/usr/lib'
12079   ;;
12080
12081 tpf*)
12082   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12083   version_type=linux
12084   need_lib_prefix=no
12085   need_version=no
12086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12087   shlibpath_var=LD_LIBRARY_PATH
12088   shlibpath_overrides_runpath=no
12089   hardcode_into_libs=yes
12090   ;;
12091
12092 uts4*)
12093   version_type=linux
12094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12095   soname_spec='${libname}${release}${shared_ext}$major'
12096   shlibpath_var=LD_LIBRARY_PATH
12097   ;;
12098
12099 *)
12100   dynamic_linker=no
12101   ;;
12102 esac
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12104 $as_echo "$dynamic_linker" >&6; }
12105 test "$dynamic_linker" = no && can_build_shared=no
12106
12107 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12108 if test "$GCC" = yes; then
12109   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12110 fi
12111
12112 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12113   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12114 fi
12115 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12116   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12117 fi
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209
12210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12211 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12212 hardcode_action=
12213 if test -n "$hardcode_libdir_flag_spec" ||
12214    test -n "$runpath_var" ||
12215    test "X$hardcode_automatic" = "Xyes" ; then
12216
12217   # We can hardcode non-existent directories.
12218   if test "$hardcode_direct" != no &&
12219      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12220      # have to relink, otherwise we might link with an installed library
12221      # when we should be linking with a yet-to-be-installed one
12222      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12223      test "$hardcode_minus_L" != no; then
12224     # Linking always hardcodes the temporary library directory.
12225     hardcode_action=relink
12226   else
12227     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12228     hardcode_action=immediate
12229   fi
12230 else
12231   # We cannot hardcode anything, or else we can only hardcode existing
12232   # directories.
12233   hardcode_action=unsupported
12234 fi
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12236 $as_echo "$hardcode_action" >&6; }
12237
12238 if test "$hardcode_action" = relink ||
12239    test "$inherit_rpath" = yes; then
12240   # Fast installation is not supported
12241   enable_fast_install=no
12242 elif test "$shlibpath_overrides_runpath" = yes ||
12243      test "$enable_shared" = no; then
12244   # Fast installation is not necessary
12245   enable_fast_install=needless
12246 fi
12247
12248
12249
12250
12251
12252
12253   if test "x$enable_dlopen" != xyes; then
12254   enable_dlopen=unknown
12255   enable_dlopen_self=unknown
12256   enable_dlopen_self_static=unknown
12257 else
12258   lt_cv_dlopen=no
12259   lt_cv_dlopen_libs=
12260
12261   case $host_os in
12262   beos*)
12263     lt_cv_dlopen="load_add_on"
12264     lt_cv_dlopen_libs=
12265     lt_cv_dlopen_self=yes
12266     ;;
12267
12268   mingw* | pw32* | cegcc*)
12269     lt_cv_dlopen="LoadLibrary"
12270     lt_cv_dlopen_libs=
12271     ;;
12272
12273   cygwin*)
12274     lt_cv_dlopen="dlopen"
12275     lt_cv_dlopen_libs=
12276     ;;
12277
12278   darwin*)
12279   # if libdl is installed we need to link against it
12280     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12281 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12282 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12283   $as_echo_n "(cached) " >&6
12284 else
12285   ac_check_lib_save_LIBS=$LIBS
12286 LIBS="-ldl  $LIBS"
12287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12288 /* end confdefs.h.  */
12289
12290 /* Override any GCC internal prototype to avoid an error.
12291    Use char because int might match the return type of a GCC
12292    builtin and then its argument prototype would still apply.  */
12293 #ifdef __cplusplus
12294 extern "C"
12295 #endif
12296 char dlopen ();
12297 int
12298 main ()
12299 {
12300 return dlopen ();
12301   ;
12302   return 0;
12303 }
12304 _ACEOF
12305 if ac_fn_c_try_link "$LINENO"; then :
12306   ac_cv_lib_dl_dlopen=yes
12307 else
12308   ac_cv_lib_dl_dlopen=no
12309 fi
12310 rm -f core conftest.err conftest.$ac_objext \
12311     conftest$ac_exeext conftest.$ac_ext
12312 LIBS=$ac_check_lib_save_LIBS
12313 fi
12314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12315 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12316 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12317   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12318 else
12319
12320     lt_cv_dlopen="dyld"
12321     lt_cv_dlopen_libs=
12322     lt_cv_dlopen_self=yes
12323
12324 fi
12325
12326     ;;
12327
12328   *)
12329     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12330 if test "x$ac_cv_func_shl_load" = x""yes; then :
12331   lt_cv_dlopen="shl_load"
12332 else
12333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12334 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12335 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12336   $as_echo_n "(cached) " >&6
12337 else
12338   ac_check_lib_save_LIBS=$LIBS
12339 LIBS="-ldld  $LIBS"
12340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12341 /* end confdefs.h.  */
12342
12343 /* Override any GCC internal prototype to avoid an error.
12344    Use char because int might match the return type of a GCC
12345    builtin and then its argument prototype would still apply.  */
12346 #ifdef __cplusplus
12347 extern "C"
12348 #endif
12349 char shl_load ();
12350 int
12351 main ()
12352 {
12353 return shl_load ();
12354   ;
12355   return 0;
12356 }
12357 _ACEOF
12358 if ac_fn_c_try_link "$LINENO"; then :
12359   ac_cv_lib_dld_shl_load=yes
12360 else
12361   ac_cv_lib_dld_shl_load=no
12362 fi
12363 rm -f core conftest.err conftest.$ac_objext \
12364     conftest$ac_exeext conftest.$ac_ext
12365 LIBS=$ac_check_lib_save_LIBS
12366 fi
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12368 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12369 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12370   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12371 else
12372   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12373 if test "x$ac_cv_func_dlopen" = x""yes; then :
12374   lt_cv_dlopen="dlopen"
12375 else
12376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12377 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12378 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12379   $as_echo_n "(cached) " >&6
12380 else
12381   ac_check_lib_save_LIBS=$LIBS
12382 LIBS="-ldl  $LIBS"
12383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12384 /* end confdefs.h.  */
12385
12386 /* Override any GCC internal prototype to avoid an error.
12387    Use char because int might match the return type of a GCC
12388    builtin and then its argument prototype would still apply.  */
12389 #ifdef __cplusplus
12390 extern "C"
12391 #endif
12392 char dlopen ();
12393 int
12394 main ()
12395 {
12396 return dlopen ();
12397   ;
12398   return 0;
12399 }
12400 _ACEOF
12401 if ac_fn_c_try_link "$LINENO"; then :
12402   ac_cv_lib_dl_dlopen=yes
12403 else
12404   ac_cv_lib_dl_dlopen=no
12405 fi
12406 rm -f core conftest.err conftest.$ac_objext \
12407     conftest$ac_exeext conftest.$ac_ext
12408 LIBS=$ac_check_lib_save_LIBS
12409 fi
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12411 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12412 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12413   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12414 else
12415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12416 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12417 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12418   $as_echo_n "(cached) " >&6
12419 else
12420   ac_check_lib_save_LIBS=$LIBS
12421 LIBS="-lsvld  $LIBS"
12422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12423 /* end confdefs.h.  */
12424
12425 /* Override any GCC internal prototype to avoid an error.
12426    Use char because int might match the return type of a GCC
12427    builtin and then its argument prototype would still apply.  */
12428 #ifdef __cplusplus
12429 extern "C"
12430 #endif
12431 char dlopen ();
12432 int
12433 main ()
12434 {
12435 return dlopen ();
12436   ;
12437   return 0;
12438 }
12439 _ACEOF
12440 if ac_fn_c_try_link "$LINENO"; then :
12441   ac_cv_lib_svld_dlopen=yes
12442 else
12443   ac_cv_lib_svld_dlopen=no
12444 fi
12445 rm -f core conftest.err conftest.$ac_objext \
12446     conftest$ac_exeext conftest.$ac_ext
12447 LIBS=$ac_check_lib_save_LIBS
12448 fi
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12450 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12451 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12452   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12453 else
12454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12455 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12456 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12457   $as_echo_n "(cached) " >&6
12458 else
12459   ac_check_lib_save_LIBS=$LIBS
12460 LIBS="-ldld  $LIBS"
12461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12462 /* end confdefs.h.  */
12463
12464 /* Override any GCC internal prototype to avoid an error.
12465    Use char because int might match the return type of a GCC
12466    builtin and then its argument prototype would still apply.  */
12467 #ifdef __cplusplus
12468 extern "C"
12469 #endif
12470 char dld_link ();
12471 int
12472 main ()
12473 {
12474 return dld_link ();
12475   ;
12476   return 0;
12477 }
12478 _ACEOF
12479 if ac_fn_c_try_link "$LINENO"; then :
12480   ac_cv_lib_dld_dld_link=yes
12481 else
12482   ac_cv_lib_dld_dld_link=no
12483 fi
12484 rm -f core conftest.err conftest.$ac_objext \
12485     conftest$ac_exeext conftest.$ac_ext
12486 LIBS=$ac_check_lib_save_LIBS
12487 fi
12488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12489 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12490 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12491   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12492 fi
12493
12494
12495 fi
12496
12497
12498 fi
12499
12500
12501 fi
12502
12503
12504 fi
12505
12506
12507 fi
12508
12509     ;;
12510   esac
12511
12512   if test "x$lt_cv_dlopen" != xno; then
12513     enable_dlopen=yes
12514   else
12515     enable_dlopen=no
12516   fi
12517
12518   case $lt_cv_dlopen in
12519   dlopen)
12520     save_CPPFLAGS="$CPPFLAGS"
12521     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12522
12523     save_LDFLAGS="$LDFLAGS"
12524     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12525
12526     save_LIBS="$LIBS"
12527     LIBS="$lt_cv_dlopen_libs $LIBS"
12528
12529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12530 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12531 if test "${lt_cv_dlopen_self+set}" = set; then :
12532   $as_echo_n "(cached) " >&6
12533 else
12534           if test "$cross_compiling" = yes; then :
12535   lt_cv_dlopen_self=cross
12536 else
12537   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12538   lt_status=$lt_dlunknown
12539   cat > conftest.$ac_ext <<_LT_EOF
12540 #line 12540 "configure"
12541 #include "confdefs.h"
12542
12543 #if HAVE_DLFCN_H
12544 #include <dlfcn.h>
12545 #endif
12546
12547 #include <stdio.h>
12548
12549 #ifdef RTLD_GLOBAL
12550 #  define LT_DLGLOBAL           RTLD_GLOBAL
12551 #else
12552 #  ifdef DL_GLOBAL
12553 #    define LT_DLGLOBAL         DL_GLOBAL
12554 #  else
12555 #    define LT_DLGLOBAL         0
12556 #  endif
12557 #endif
12558
12559 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12560    find out it does not work in some platform. */
12561 #ifndef LT_DLLAZY_OR_NOW
12562 #  ifdef RTLD_LAZY
12563 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12564 #  else
12565 #    ifdef DL_LAZY
12566 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12567 #    else
12568 #      ifdef RTLD_NOW
12569 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12570 #      else
12571 #        ifdef DL_NOW
12572 #          define LT_DLLAZY_OR_NOW      DL_NOW
12573 #        else
12574 #          define LT_DLLAZY_OR_NOW      0
12575 #        endif
12576 #      endif
12577 #    endif
12578 #  endif
12579 #endif
12580
12581 /* When -fvisbility=hidden is used, assume the code has been annotated
12582    correspondingly for the symbols needed.  */
12583 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12584 void fnord () __attribute__((visibility("default")));
12585 #endif
12586
12587 void fnord () { int i=42; }
12588 int main ()
12589 {
12590   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12591   int status = $lt_dlunknown;
12592
12593   if (self)
12594     {
12595       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12596       else
12597         {
12598           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12599           else puts (dlerror ());
12600         }
12601       /* dlclose (self); */
12602     }
12603   else
12604     puts (dlerror ());
12605
12606   return status;
12607 }
12608 _LT_EOF
12609   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12610   (eval $ac_link) 2>&5
12611   ac_status=$?
12612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12613   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12614     (./conftest; exit; ) >&5 2>/dev/null
12615     lt_status=$?
12616     case x$lt_status in
12617       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12618       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12619       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12620     esac
12621   else :
12622     # compilation failed
12623     lt_cv_dlopen_self=no
12624   fi
12625 fi
12626 rm -fr conftest*
12627
12628
12629 fi
12630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12631 $as_echo "$lt_cv_dlopen_self" >&6; }
12632
12633     if test "x$lt_cv_dlopen_self" = xyes; then
12634       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12635       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12636 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12637 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12638   $as_echo_n "(cached) " >&6
12639 else
12640           if test "$cross_compiling" = yes; then :
12641   lt_cv_dlopen_self_static=cross
12642 else
12643   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12644   lt_status=$lt_dlunknown
12645   cat > conftest.$ac_ext <<_LT_EOF
12646 #line 12646 "configure"
12647 #include "confdefs.h"
12648
12649 #if HAVE_DLFCN_H
12650 #include <dlfcn.h>
12651 #endif
12652
12653 #include <stdio.h>
12654
12655 #ifdef RTLD_GLOBAL
12656 #  define LT_DLGLOBAL           RTLD_GLOBAL
12657 #else
12658 #  ifdef DL_GLOBAL
12659 #    define LT_DLGLOBAL         DL_GLOBAL
12660 #  else
12661 #    define LT_DLGLOBAL         0
12662 #  endif
12663 #endif
12664
12665 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12666    find out it does not work in some platform. */
12667 #ifndef LT_DLLAZY_OR_NOW
12668 #  ifdef RTLD_LAZY
12669 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12670 #  else
12671 #    ifdef DL_LAZY
12672 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12673 #    else
12674 #      ifdef RTLD_NOW
12675 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12676 #      else
12677 #        ifdef DL_NOW
12678 #          define LT_DLLAZY_OR_NOW      DL_NOW
12679 #        else
12680 #          define LT_DLLAZY_OR_NOW      0
12681 #        endif
12682 #      endif
12683 #    endif
12684 #  endif
12685 #endif
12686
12687 /* When -fvisbility=hidden is used, assume the code has been annotated
12688    correspondingly for the symbols needed.  */
12689 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12690 void fnord () __attribute__((visibility("default")));
12691 #endif
12692
12693 void fnord () { int i=42; }
12694 int main ()
12695 {
12696   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12697   int status = $lt_dlunknown;
12698
12699   if (self)
12700     {
12701       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12702       else
12703         {
12704           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12705           else puts (dlerror ());
12706         }
12707       /* dlclose (self); */
12708     }
12709   else
12710     puts (dlerror ());
12711
12712   return status;
12713 }
12714 _LT_EOF
12715   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12716   (eval $ac_link) 2>&5
12717   ac_status=$?
12718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12719   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12720     (./conftest; exit; ) >&5 2>/dev/null
12721     lt_status=$?
12722     case x$lt_status in
12723       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12724       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12725       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12726     esac
12727   else :
12728     # compilation failed
12729     lt_cv_dlopen_self_static=no
12730   fi
12731 fi
12732 rm -fr conftest*
12733
12734
12735 fi
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12737 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12738     fi
12739
12740     CPPFLAGS="$save_CPPFLAGS"
12741     LDFLAGS="$save_LDFLAGS"
12742     LIBS="$save_LIBS"
12743     ;;
12744   esac
12745
12746   case $lt_cv_dlopen_self in
12747   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12748   *) enable_dlopen_self=unknown ;;
12749   esac
12750
12751   case $lt_cv_dlopen_self_static in
12752   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12753   *) enable_dlopen_self_static=unknown ;;
12754   esac
12755 fi
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769
12770
12771
12772
12773 striplib=
12774 old_striplib=
12775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12776 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12777 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12778   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12779   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12781 $as_echo "yes" >&6; }
12782 else
12783 # FIXME - insert some real tests, host_os isn't really good enough
12784   case $host_os in
12785   darwin*)
12786     if test -n "$STRIP" ; then
12787       striplib="$STRIP -x"
12788       old_striplib="$STRIP -S"
12789       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12790 $as_echo "yes" >&6; }
12791     else
12792       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12793 $as_echo "no" >&6; }
12794     fi
12795     ;;
12796   *)
12797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12798 $as_echo "no" >&6; }
12799     ;;
12800   esac
12801 fi
12802
12803
12804
12805
12806
12807
12808
12809
12810
12811
12812
12813
12814   # Report which library types will actually be built
12815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12816 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12818 $as_echo "$can_build_shared" >&6; }
12819
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12821 $as_echo_n "checking whether to build shared libraries... " >&6; }
12822   test "$can_build_shared" = "no" && enable_shared=no
12823
12824   # On AIX, shared libraries and static libraries use the same namespace, and
12825   # are all built from PIC.
12826   case $host_os in
12827   aix3*)
12828     test "$enable_shared" = yes && enable_static=no
12829     if test -n "$RANLIB"; then
12830       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12831       postinstall_cmds='$RANLIB $lib'
12832     fi
12833     ;;
12834
12835   aix[4-9]*)
12836     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12837       test "$enable_shared" = yes && enable_static=no
12838     fi
12839     ;;
12840   esac
12841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12842 $as_echo "$enable_shared" >&6; }
12843
12844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12845 $as_echo_n "checking whether to build static libraries... " >&6; }
12846   # Make sure either enable_shared or enable_static is yes.
12847   test "$enable_shared" = yes || enable_static=yes
12848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12849 $as_echo "$enable_static" >&6; }
12850
12851
12852
12853
12854 fi
12855 ac_ext=c
12856 ac_cpp='$CPP $CPPFLAGS'
12857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12860
12861 CC="$lt_save_CC"
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871
12872
12873
12874
12875         ac_config_commands="$ac_config_commands libtool"
12876
12877
12878
12879
12880 # Only expand once:
12881
12882
12883
12884
12885 . ${srcdir}/../../bfd/configure.host
12886
12887
12888
12889
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12891 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12892     # Check whether --enable-maintainer-mode was given.
12893 if test "${enable_maintainer_mode+set}" = set; then :
12894   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12895 else
12896   USE_MAINTAINER_MODE=no
12897 fi
12898
12899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12900 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12901    if test $USE_MAINTAINER_MODE = yes; then
12902   MAINTAINER_MODE_TRUE=
12903   MAINTAINER_MODE_FALSE='#'
12904 else
12905   MAINTAINER_MODE_TRUE='#'
12906   MAINTAINER_MODE_FALSE=
12907 fi
12908
12909   MAINT=$MAINTAINER_MODE_TRUE
12910
12911
12912
12913
12914 # Check whether --enable-sim-bswap was given.
12915 if test "${enable_sim_bswap+set}" = set; then :
12916   enableval=$enable_sim_bswap; case "${enableval}" in
12917   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12918   no)   sim_bswap="-DWITH_BSWAP=0";;
12919   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12920 esac
12921 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12922   echo "Setting bswap flags = $sim_bswap" 6>&1
12923 fi
12924 else
12925   sim_bswap=""
12926 fi
12927
12928
12929
12930 # Check whether --enable-sim-cflags was given.
12931 if test "${enable_sim_cflags+set}" = set; then :
12932   enableval=$enable_sim_cflags; case "${enableval}" in
12933   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12934   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12935   no)    sim_cflags="";;
12936   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12937 esac
12938 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12939   echo "Setting sim cflags = $sim_cflags" 6>&1
12940 fi
12941 else
12942   sim_cflags=""
12943 fi
12944
12945
12946
12947 # Check whether --enable-sim-debug was given.
12948 if test "${enable_sim_debug+set}" = set; then :
12949   enableval=$enable_sim_debug; case "${enableval}" in
12950   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12951   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12952   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12953 esac
12954 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12955   echo "Setting sim debug = $sim_debug" 6>&1
12956 fi
12957 else
12958   sim_debug=""
12959 fi
12960
12961
12962
12963 # Check whether --enable-sim-stdio was given.
12964 if test "${enable_sim_stdio+set}" = set; then :
12965   enableval=$enable_sim_stdio; case "${enableval}" in
12966   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12967   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12968   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12969 esac
12970 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12971   echo "Setting stdio flags = $sim_stdio" 6>&1
12972 fi
12973 else
12974   sim_stdio=""
12975 fi
12976
12977
12978
12979 # Check whether --enable-sim-trace was given.
12980 if test "${enable_sim_trace+set}" = set; then :
12981   enableval=$enable_sim_trace; case "${enableval}" in
12982   yes)  sim_trace="-DWITH_TRACE=-1";;
12983   no)   sim_trace="-DWITH_TRACE=0";;
12984   [-0-9]*)
12985         sim_trace="-DWITH_TRACE='(${enableval})'";;
12986   [[:lower:]]*)
12987         sim_trace=""
12988         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12989           if test x"$sim_trace" = x; then
12990             sim_trace="-DWITH_TRACE='(TRACE_$x"
12991           else
12992             sim_trace="${sim_trace}|TRACE_$x"
12993           fi
12994         done
12995         sim_trace="$sim_trace)'" ;;
12996 esac
12997 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12998   echo "Setting sim trace = $sim_trace" 6>&1
12999 fi
13000 else
13001   sim_trace=""
13002 fi
13003
13004
13005
13006 # Check whether --enable-sim-profile was given.
13007 if test "${enable_sim_profile+set}" = set; then :
13008   enableval=$enable_sim_profile; case "${enableval}" in
13009   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13010   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13011   [-0-9]*)
13012         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13013   [a-z]*)
13014         sim_profile=""
13015         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13016           if test x"$sim_profile" = x; then
13017             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13018           else
13019             sim_profile="${sim_profile}|PROFILE_$x"
13020           fi
13021         done
13022         sim_profile="$sim_profile)'" ;;
13023 esac
13024 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13025   echo "Setting sim profile = $sim_profile" 6>&1
13026 fi
13027 else
13028   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13029 fi
13030
13031
13032
13033
13034 # Check whether --with-pkgversion was given.
13035 if test "${with_pkgversion+set}" = set; then :
13036   withval=$with_pkgversion; case "$withval" in
13037       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13038       no)  PKGVERSION= ;;
13039       *)   PKGVERSION="($withval) " ;;
13040      esac
13041 else
13042   PKGVERSION="(SIM) "
13043
13044 fi
13045
13046
13047
13048
13049
13050 # Check whether --with-bugurl was given.
13051 if test "${with_bugurl+set}" = set; then :
13052   withval=$with_bugurl; case "$withval" in
13053       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13054       no)  BUGURL=
13055            ;;
13056       *)   BUGURL="$withval"
13057            ;;
13058      esac
13059 else
13060   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13061
13062 fi
13063
13064   case ${BUGURL} in
13065   "")
13066     REPORT_BUGS_TO=
13067     REPORT_BUGS_TEXI=
13068     ;;
13069   *)
13070     REPORT_BUGS_TO="<$BUGURL>"
13071     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13072     ;;
13073   esac;
13074
13075
13076
13077
13078 cat >>confdefs.h <<_ACEOF
13079 #define PKGVERSION "$PKGVERSION"
13080 _ACEOF
13081
13082
13083 cat >>confdefs.h <<_ACEOF
13084 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13085 _ACEOF
13086
13087
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13089 $as_echo_n "checking return type of signal handlers... " >&6; }
13090 if test "${ac_cv_type_signal+set}" = set; then :
13091   $as_echo_n "(cached) " >&6
13092 else
13093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13094 /* end confdefs.h.  */
13095 #include <sys/types.h>
13096 #include <signal.h>
13097
13098 int
13099 main ()
13100 {
13101 return *(signal (0, 0)) (0) == 1;
13102   ;
13103   return 0;
13104 }
13105 _ACEOF
13106 if ac_fn_c_try_compile "$LINENO"; then :
13107   ac_cv_type_signal=int
13108 else
13109   ac_cv_type_signal=void
13110 fi
13111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13112 fi
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13114 $as_echo "$ac_cv_type_signal" >&6; }
13115
13116 cat >>confdefs.h <<_ACEOF
13117 #define RETSIGTYPE $ac_cv_type_signal
13118 _ACEOF
13119
13120
13121
13122
13123
13124 sim_link_files=
13125 sim_link_links=
13126
13127 # targ-vals.def points to the libc macro description file.
13128 case "${target}" in
13129 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13130 esac
13131 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13132 sim_link_links="${sim_link_links} targ-vals.def"
13133
13134
13135
13136
13137 wire_endian="BIG"
13138 default_endian=""
13139 # Check whether --enable-sim-endian was given.
13140 if test "${enable_sim_endian+set}" = set; then :
13141   enableval=$enable_sim_endian; case "${enableval}" in
13142   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13143   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13144   yes)   if test x"$wire_endian" != x; then
13145            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13146          else
13147           if test x"$default_endian" != x; then
13148              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13149            else
13150              echo "No hard-wired endian for target $target" 1>&6
13151              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13152            fi
13153          fi;;
13154   no)    if test x"$default_endian" != x; then
13155            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13156          else
13157            if test x"$wire_endian" != x; then
13158              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13159            else
13160              echo "No default endian for target $target" 1>&6
13161              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13162            fi
13163          fi;;
13164   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13165 esac
13166 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13167   echo "Setting endian flags = $sim_endian" 6>&1
13168 fi
13169 else
13170   if test x"$default_endian" != x; then
13171   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13172 else
13173   if test x"$wire_endian" != x; then
13174     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13175   else
13176     sim_endian=
13177   fi
13178 fi
13179 fi
13180
13181 wire_alignment="STRICT_ALIGNMENT"
13182 default_alignment=""
13183
13184 # Check whether --enable-sim-alignment was given.
13185 if test "${enable_sim_alignment+set}" = set; then :
13186   enableval=$enable_sim_alignment; case "${enableval}" in
13187   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13188   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13189   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13190   yes) if test x"$wire_alignment" != x; then
13191          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13192        else
13193          if test x"$default_alignment" != x; then
13194            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13195          else
13196            echo "No hard-wired alignment for target $target" 1>&6
13197            sim_alignment="-DWITH_ALIGNMENT=0"
13198          fi
13199        fi;;
13200   no)  if test x"$default_alignment" != x; then
13201          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13202        else
13203          if test x"$wire_alignment" != x; then
13204            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13205          else
13206            echo "No default alignment for target $target" 1>&6
13207            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13208          fi
13209        fi;;
13210   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13211 esac
13212 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13213   echo "Setting alignment flags = $sim_alignment" 6>&1
13214 fi
13215 else
13216   if test x"$default_alignment" != x; then
13217   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13218 else
13219   if test x"$wire_alignment" != x; then
13220     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13221   else
13222     sim_alignment=
13223   fi
13224 fi
13225 fi
13226
13227
13228 default_sim_scache="16384"
13229 # Check whether --enable-sim-scache was given.
13230 if test "${enable_sim_scache+set}" = set; then :
13231   enableval=$enable_sim_scache; case "${enableval}" in
13232   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13233   no)   sim_scache="-DWITH_SCACHE=0" ;;
13234   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13235   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13236         sim_scache="";;
13237 esac
13238 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13239   echo "Setting scache size = $sim_scache" 6>&1
13240 fi
13241 else
13242   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13243 fi
13244
13245
13246
13247 default_sim_default_model="iq2000"
13248 # Check whether --enable-sim-default-model was given.
13249 if test "${enable_sim_default_model+set}" = set; then :
13250   enableval=$enable_sim_default_model; case "${enableval}" in
13251   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13252   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13253 esac
13254 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13255   echo "Setting default model = $sim_default_model" 6>&1
13256 fi
13257 else
13258   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13259 fi
13260
13261
13262
13263 # Check whether --enable-sim-environment was given.
13264 if test "${enable_sim_environment+set}" = set; then :
13265   enableval=$enable_sim_environment; case "${enableval}" in
13266   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13267   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13268   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13269   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13270   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13271        sim_environment="";;
13272 esac
13273 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13274   echo "Setting sim environment = $sim_environment" 6>&1
13275 fi
13276 else
13277   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13278 fi
13279
13280
13281 default_sim_inline=""
13282 # Check whether --enable-sim-inline was given.
13283 if test "${enable_sim_inline+set}" = set; then :
13284   enableval=$enable_sim_inline; sim_inline=""
13285 case "$enableval" in
13286   no)           sim_inline="-DDEFAULT_INLINE=0";;
13287   0)            sim_inline="-DDEFAULT_INLINE=0";;
13288   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13289   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13290   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13291        new_flag=""
13292        case "$x" in
13293          *_INLINE=*)    new_flag="-D$x";;
13294          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13295          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13296          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13297        esac
13298        if test x"$sim_inline" = x""; then
13299          sim_inline="$new_flag"
13300        else
13301          sim_inline="$sim_inline $new_flag"
13302        fi
13303      done;;
13304 esac
13305 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13306   echo "Setting inline flags = $sim_inline" 6>&1
13307 fi
13308 else
13309
13310 if test "x$cross_compiling" = "xno"; then
13311   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13312     sim_inline="${default_sim_inline}"
13313     if test x"$silent" != x"yes"; then
13314       echo "Setting inline flags = $sim_inline" 6>&1
13315     fi
13316   else
13317     sim_inline=""
13318   fi
13319 else
13320   sim_inline="-DDEFAULT_INLINE=0"
13321 fi
13322 fi
13323
13324
13325 cgen_maint=no
13326 cgen=guile
13327 cgendir='$(srcdir)/../../cgen'
13328 # Check whether --enable-cgen-maint was given.
13329 if test "${enable_cgen_maint+set}" = set; then :
13330   enableval=$enable_cgen_maint; case "${enableval}" in
13331   yes)  cgen_maint=yes ;;
13332   no)   cgen_maint=no ;;
13333   *)
13334         # argument is cgen install directory (not implemented yet).
13335         # Having a `share' directory might be more appropriate for the .scm,
13336         # .cpu, etc. files.
13337         cgendir=${cgen_maint}/lib/cgen
13338         cgen=guile
13339         ;;
13340 esac
13341 fi
13342 if test x${cgen_maint} != xno ; then
13343   CGEN_MAINT=''
13344 else
13345   CGEN_MAINT='#'
13346 fi
13347
13348
13349
13350
13351
13352
13353 if test """"; then
13354   hardware=""""
13355 else
13356   hardware="cfi core pal glue"
13357 fi
13358 hardware="$hardware """
13359
13360 sim_hw_cflags="-DWITH_HW=1"
13361 sim_hw="$hardware"
13362 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13363
13364 # Check whether --enable-sim-hardware was given.
13365 if test "${enable_sim_hardware+set}" = set; then :
13366   enableval=$enable_sim_hardware;
13367 else
13368   enable_sim_hardware="yes"
13369 fi
13370
13371 case ${enable_sim_hardware} in
13372   yes|no) ;;
13373   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13374   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13375   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13376 esac
13377
13378 if test "$enable_sim_hardware" = no; then
13379   sim_hw_objs=
13380   sim_hw_cflags="-DWITH_HW=0"
13381   sim_hw=
13382 else
13383   sim_hw_cflags="-DWITH_HW=1"
13384   # remove duplicates
13385   sim_hw=""
13386   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13387   for i in $hardware ; do
13388     case " $sim_hw " in
13389       *" $i "*) ;;
13390       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13391     esac
13392   done
13393   # mingw does not support sockser
13394   case ${host} in
13395     *mingw*) ;;
13396     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13397        # that you instatiate.  Instead, other code will call into it directly.
13398        # At some point, we should convert it over.
13399        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13400
13401 cat >>confdefs.h <<_ACEOF
13402 #define HAVE_DV_SOCKSER 1
13403 _ACEOF
13404
13405        ;;
13406   esac
13407   if test x"$silent" != x"yes"; then
13408     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13409   fi
13410     case " $hardware " in
13411     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13412 $as_echo_n "checking for log2 in -lm... " >&6; }
13413 if test "${ac_cv_lib_m_log2+set}" = set; then :
13414   $as_echo_n "(cached) " >&6
13415 else
13416   ac_check_lib_save_LIBS=$LIBS
13417 LIBS="-lm  $LIBS"
13418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13419 /* end confdefs.h.  */
13420
13421 /* Override any GCC internal prototype to avoid an error.
13422    Use char because int might match the return type of a GCC
13423    builtin and then its argument prototype would still apply.  */
13424 #ifdef __cplusplus
13425 extern "C"
13426 #endif
13427 char log2 ();
13428 int
13429 main ()
13430 {
13431 return log2 ();
13432   ;
13433   return 0;
13434 }
13435 _ACEOF
13436 if ac_fn_c_try_link "$LINENO"; then :
13437   ac_cv_lib_m_log2=yes
13438 else
13439   ac_cv_lib_m_log2=no
13440 fi
13441 rm -f core conftest.err conftest.$ac_objext \
13442     conftest$ac_exeext conftest.$ac_ext
13443 LIBS=$ac_check_lib_save_LIBS
13444 fi
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13446 $as_echo "$ac_cv_lib_m_log2" >&6; }
13447 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13448   cat >>confdefs.h <<_ACEOF
13449 #define HAVE_LIBM 1
13450 _ACEOF
13451
13452   LIBS="-lm $LIBS"
13453
13454 fi
13455 ;;
13456   esac
13457 fi
13458
13459
13460
13461 ac_sources="$sim_link_files"
13462 ac_dests="$sim_link_links"
13463 while test -n "$ac_sources"; do
13464   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13465   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13466   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13467 done
13468 ac_config_links="$ac_config_links $ac_config_links_1"
13469
13470 cgen_breaks=""
13471 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13472 cgen_breaks="break cgen_rtx_error";
13473 fi
13474
13475 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13476
13477 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13478
13479 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13480
13481 ac_config_commands="$ac_config_commands Makefile"
13482
13483 ac_config_commands="$ac_config_commands stamp-h"
13484
13485 cat >confcache <<\_ACEOF
13486 # This file is a shell script that caches the results of configure
13487 # tests run on this system so they can be shared between configure
13488 # scripts and configure runs, see configure's option --config-cache.
13489 # It is not useful on other systems.  If it contains results you don't
13490 # want to keep, you may remove or edit it.
13491 #
13492 # config.status only pays attention to the cache file if you give it
13493 # the --recheck option to rerun configure.
13494 #
13495 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13496 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13497 # following values.
13498
13499 _ACEOF
13500
13501 # The following way of writing the cache mishandles newlines in values,
13502 # but we know of no workaround that is simple, portable, and efficient.
13503 # So, we kill variables containing newlines.
13504 # Ultrix sh set writes to stderr and can't be redirected directly,
13505 # and sets the high bit in the cache file unless we assign to the vars.
13506 (
13507   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13508     eval ac_val=\$$ac_var
13509     case $ac_val in #(
13510     *${as_nl}*)
13511       case $ac_var in #(
13512       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13513 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13514       esac
13515       case $ac_var in #(
13516       _ | IFS | as_nl) ;; #(
13517       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13518       *) { eval $ac_var=; unset $ac_var;} ;;
13519       esac ;;
13520     esac
13521   done
13522
13523   (set) 2>&1 |
13524     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13525     *${as_nl}ac_space=\ *)
13526       # `set' does not quote correctly, so add quotes: double-quote
13527       # substitution turns \\\\ into \\, and sed turns \\ into \.
13528       sed -n \
13529         "s/'/'\\\\''/g;
13530           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13531       ;; #(
13532     *)
13533       # `set' quotes correctly as required by POSIX, so do not add quotes.
13534       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13535       ;;
13536     esac |
13537     sort
13538 ) |
13539   sed '
13540      /^ac_cv_env_/b end
13541      t clear
13542      :clear
13543      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13544      t end
13545      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13546      :end' >>confcache
13547 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13548   if test -w "$cache_file"; then
13549     test "x$cache_file" != "x/dev/null" &&
13550       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13551 $as_echo "$as_me: updating cache $cache_file" >&6;}
13552     cat confcache >$cache_file
13553   else
13554     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13555 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13556   fi
13557 fi
13558 rm -f confcache
13559
13560 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13561 # Let make expand exec_prefix.
13562 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13563
13564 DEFS=-DHAVE_CONFIG_H
13565
13566 ac_libobjs=
13567 ac_ltlibobjs=
13568 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13569   # 1. Remove the extension, and $U if already installed.
13570   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13571   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13572   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13573   #    will be set to the directory where LIBOBJS objects are built.
13574   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13575   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13576 done
13577 LIBOBJS=$ac_libobjs
13578
13579 LTLIBOBJS=$ac_ltlibobjs
13580
13581
13582
13583 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13584   as_fn_error "conditional \"GMAKE\" was never defined.
13585 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13586 fi
13587 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13588   as_fn_error "conditional \"PLUGINS\" was never defined.
13589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13590 fi
13591 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13592   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13593 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13594 fi
13595
13596 : ${CONFIG_STATUS=./config.status}
13597 ac_write_fail=0
13598 ac_clean_files_save=$ac_clean_files
13599 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13600 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13601 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13602 as_write_fail=0
13603 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13604 #! $SHELL
13605 # Generated by $as_me.
13606 # Run this file to recreate the current configuration.
13607 # Compiler output produced by configure, useful for debugging
13608 # configure, is in config.log if it exists.
13609
13610 debug=false
13611 ac_cs_recheck=false
13612 ac_cs_silent=false
13613
13614 SHELL=\${CONFIG_SHELL-$SHELL}
13615 export SHELL
13616 _ASEOF
13617 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13618 ## -------------------- ##
13619 ## M4sh Initialization. ##
13620 ## -------------------- ##
13621
13622 # Be more Bourne compatible
13623 DUALCASE=1; export DUALCASE # for MKS sh
13624 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13625   emulate sh
13626   NULLCMD=:
13627   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13628   # is contrary to our usage.  Disable this feature.
13629   alias -g '${1+"$@"}'='"$@"'
13630   setopt NO_GLOB_SUBST
13631 else
13632   case `(set -o) 2>/dev/null` in #(
13633   *posix*) :
13634     set -o posix ;; #(
13635   *) :
13636      ;;
13637 esac
13638 fi
13639
13640
13641 as_nl='
13642 '
13643 export as_nl
13644 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13645 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13646 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13647 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13648 # Prefer a ksh shell builtin over an external printf program on Solaris,
13649 # but without wasting forks for bash or zsh.
13650 if test -z "$BASH_VERSION$ZSH_VERSION" \
13651     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13652   as_echo='print -r --'
13653   as_echo_n='print -rn --'
13654 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13655   as_echo='printf %s\n'
13656   as_echo_n='printf %s'
13657 else
13658   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13659     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13660     as_echo_n='/usr/ucb/echo -n'
13661   else
13662     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13663     as_echo_n_body='eval
13664       arg=$1;
13665       case $arg in #(
13666       *"$as_nl"*)
13667         expr "X$arg" : "X\\(.*\\)$as_nl";
13668         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13669       esac;
13670       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13671     '
13672     export as_echo_n_body
13673     as_echo_n='sh -c $as_echo_n_body as_echo'
13674   fi
13675   export as_echo_body
13676   as_echo='sh -c $as_echo_body as_echo'
13677 fi
13678
13679 # The user is always right.
13680 if test "${PATH_SEPARATOR+set}" != set; then
13681   PATH_SEPARATOR=:
13682   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13683     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13684       PATH_SEPARATOR=';'
13685   }
13686 fi
13687
13688
13689 # IFS
13690 # We need space, tab and new line, in precisely that order.  Quoting is
13691 # there to prevent editors from complaining about space-tab.
13692 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13693 # splitting by setting IFS to empty value.)
13694 IFS=" ""        $as_nl"
13695
13696 # Find who we are.  Look in the path if we contain no directory separator.
13697 case $0 in #((
13698   *[\\/]* ) as_myself=$0 ;;
13699   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13700 for as_dir in $PATH
13701 do
13702   IFS=$as_save_IFS
13703   test -z "$as_dir" && as_dir=.
13704     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13705   done
13706 IFS=$as_save_IFS
13707
13708      ;;
13709 esac
13710 # We did not find ourselves, most probably we were run as `sh COMMAND'
13711 # in which case we are not to be found in the path.
13712 if test "x$as_myself" = x; then
13713   as_myself=$0
13714 fi
13715 if test ! -f "$as_myself"; then
13716   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13717   exit 1
13718 fi
13719
13720 # Unset variables that we do not need and which cause bugs (e.g. in
13721 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13722 # suppresses any "Segmentation fault" message there.  '((' could
13723 # trigger a bug in pdksh 5.2.14.
13724 for as_var in BASH_ENV ENV MAIL MAILPATH
13725 do eval test x\${$as_var+set} = xset \
13726   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13727 done
13728 PS1='$ '
13729 PS2='> '
13730 PS4='+ '
13731
13732 # NLS nuisances.
13733 LC_ALL=C
13734 export LC_ALL
13735 LANGUAGE=C
13736 export LANGUAGE
13737
13738 # CDPATH.
13739 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13740
13741
13742 # as_fn_error ERROR [LINENO LOG_FD]
13743 # ---------------------------------
13744 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13745 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13746 # script with status $?, using 1 if that was 0.
13747 as_fn_error ()
13748 {
13749   as_status=$?; test $as_status -eq 0 && as_status=1
13750   if test "$3"; then
13751     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13752     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13753   fi
13754   $as_echo "$as_me: error: $1" >&2
13755   as_fn_exit $as_status
13756 } # as_fn_error
13757
13758
13759 # as_fn_set_status STATUS
13760 # -----------------------
13761 # Set $? to STATUS, without forking.
13762 as_fn_set_status ()
13763 {
13764   return $1
13765 } # as_fn_set_status
13766
13767 # as_fn_exit STATUS
13768 # -----------------
13769 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13770 as_fn_exit ()
13771 {
13772   set +e
13773   as_fn_set_status $1
13774   exit $1
13775 } # as_fn_exit
13776
13777 # as_fn_unset VAR
13778 # ---------------
13779 # Portably unset VAR.
13780 as_fn_unset ()
13781 {
13782   { eval $1=; unset $1;}
13783 }
13784 as_unset=as_fn_unset
13785 # as_fn_append VAR VALUE
13786 # ----------------------
13787 # Append the text in VALUE to the end of the definition contained in VAR. Take
13788 # advantage of any shell optimizations that allow amortized linear growth over
13789 # repeated appends, instead of the typical quadratic growth present in naive
13790 # implementations.
13791 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13792   eval 'as_fn_append ()
13793   {
13794     eval $1+=\$2
13795   }'
13796 else
13797   as_fn_append ()
13798   {
13799     eval $1=\$$1\$2
13800   }
13801 fi # as_fn_append
13802
13803 # as_fn_arith ARG...
13804 # ------------------
13805 # Perform arithmetic evaluation on the ARGs, and store the result in the
13806 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13807 # must be portable across $(()) and expr.
13808 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13809   eval 'as_fn_arith ()
13810   {
13811     as_val=$(( $* ))
13812   }'
13813 else
13814   as_fn_arith ()
13815   {
13816     as_val=`expr "$@" || test $? -eq 1`
13817   }
13818 fi # as_fn_arith
13819
13820
13821 if expr a : '\(a\)' >/dev/null 2>&1 &&
13822    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13823   as_expr=expr
13824 else
13825   as_expr=false
13826 fi
13827
13828 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13829   as_basename=basename
13830 else
13831   as_basename=false
13832 fi
13833
13834 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13835   as_dirname=dirname
13836 else
13837   as_dirname=false
13838 fi
13839
13840 as_me=`$as_basename -- "$0" ||
13841 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13842          X"$0" : 'X\(//\)$' \| \
13843          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13844 $as_echo X/"$0" |
13845     sed '/^.*\/\([^/][^/]*\)\/*$/{
13846             s//\1/
13847             q
13848           }
13849           /^X\/\(\/\/\)$/{
13850             s//\1/
13851             q
13852           }
13853           /^X\/\(\/\).*/{
13854             s//\1/
13855             q
13856           }
13857           s/.*/./; q'`
13858
13859 # Avoid depending upon Character Ranges.
13860 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13861 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13862 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13863 as_cr_digits='0123456789'
13864 as_cr_alnum=$as_cr_Letters$as_cr_digits
13865
13866 ECHO_C= ECHO_N= ECHO_T=
13867 case `echo -n x` in #(((((
13868 -n*)
13869   case `echo 'xy\c'` in
13870   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13871   xy)  ECHO_C='\c';;
13872   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13873        ECHO_T=' ';;
13874   esac;;
13875 *)
13876   ECHO_N='-n';;
13877 esac
13878
13879 rm -f conf$$ conf$$.exe conf$$.file
13880 if test -d conf$$.dir; then
13881   rm -f conf$$.dir/conf$$.file
13882 else
13883   rm -f conf$$.dir
13884   mkdir conf$$.dir 2>/dev/null
13885 fi
13886 if (echo >conf$$.file) 2>/dev/null; then
13887   if ln -s conf$$.file conf$$ 2>/dev/null; then
13888     as_ln_s='ln -s'
13889     # ... but there are two gotchas:
13890     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13891     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13892     # In both cases, we have to default to `cp -p'.
13893     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13894       as_ln_s='cp -p'
13895   elif ln conf$$.file conf$$ 2>/dev/null; then
13896     as_ln_s=ln
13897   else
13898     as_ln_s='cp -p'
13899   fi
13900 else
13901   as_ln_s='cp -p'
13902 fi
13903 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13904 rmdir conf$$.dir 2>/dev/null
13905
13906
13907 # as_fn_mkdir_p
13908 # -------------
13909 # Create "$as_dir" as a directory, including parents if necessary.
13910 as_fn_mkdir_p ()
13911 {
13912
13913   case $as_dir in #(
13914   -*) as_dir=./$as_dir;;
13915   esac
13916   test -d "$as_dir" || eval $as_mkdir_p || {
13917     as_dirs=
13918     while :; do
13919       case $as_dir in #(
13920       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13921       *) as_qdir=$as_dir;;
13922       esac
13923       as_dirs="'$as_qdir' $as_dirs"
13924       as_dir=`$as_dirname -- "$as_dir" ||
13925 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13926          X"$as_dir" : 'X\(//\)[^/]' \| \
13927          X"$as_dir" : 'X\(//\)$' \| \
13928          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13929 $as_echo X"$as_dir" |
13930     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13931             s//\1/
13932             q
13933           }
13934           /^X\(\/\/\)[^/].*/{
13935             s//\1/
13936             q
13937           }
13938           /^X\(\/\/\)$/{
13939             s//\1/
13940             q
13941           }
13942           /^X\(\/\).*/{
13943             s//\1/
13944             q
13945           }
13946           s/.*/./; q'`
13947       test -d "$as_dir" && break
13948     done
13949     test -z "$as_dirs" || eval "mkdir $as_dirs"
13950   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13951
13952
13953 } # as_fn_mkdir_p
13954 if mkdir -p . 2>/dev/null; then
13955   as_mkdir_p='mkdir -p "$as_dir"'
13956 else
13957   test -d ./-p && rmdir ./-p
13958   as_mkdir_p=false
13959 fi
13960
13961 if test -x / >/dev/null 2>&1; then
13962   as_test_x='test -x'
13963 else
13964   if ls -dL / >/dev/null 2>&1; then
13965     as_ls_L_option=L
13966   else
13967     as_ls_L_option=
13968   fi
13969   as_test_x='
13970     eval sh -c '\''
13971       if test -d "$1"; then
13972         test -d "$1/.";
13973       else
13974         case $1 in #(
13975         -*)set "./$1";;
13976         esac;
13977         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13978         ???[sx]*):;;*)false;;esac;fi
13979     '\'' sh
13980   '
13981 fi
13982 as_executable_p=$as_test_x
13983
13984 # Sed expression to map a string onto a valid CPP name.
13985 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13986
13987 # Sed expression to map a string onto a valid variable name.
13988 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13989
13990
13991 exec 6>&1
13992 ## ----------------------------------- ##
13993 ## Main body of $CONFIG_STATUS script. ##
13994 ## ----------------------------------- ##
13995 _ASEOF
13996 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13997
13998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13999 # Save the log message, to keep $0 and so on meaningful, and to
14000 # report actual input values of CONFIG_FILES etc. instead of their
14001 # values after options handling.
14002 ac_log="
14003 This file was extended by $as_me, which was
14004 generated by GNU Autoconf 2.64.  Invocation command line was
14005
14006   CONFIG_FILES    = $CONFIG_FILES
14007   CONFIG_HEADERS  = $CONFIG_HEADERS
14008   CONFIG_LINKS    = $CONFIG_LINKS
14009   CONFIG_COMMANDS = $CONFIG_COMMANDS
14010   $ $0 $@
14011
14012 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14013 "
14014
14015 _ACEOF
14016
14017 case $ac_config_files in *"
14018 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14019 esac
14020
14021 case $ac_config_headers in *"
14022 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14023 esac
14024
14025
14026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14027 # Files that config.status was made for.
14028 config_files="$ac_config_files"
14029 config_headers="$ac_config_headers"
14030 config_links="$ac_config_links"
14031 config_commands="$ac_config_commands"
14032
14033 _ACEOF
14034
14035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14036 ac_cs_usage="\
14037 \`$as_me' instantiates files and other configuration actions
14038 from templates according to the current configuration.  Unless the files
14039 and actions are specified as TAGs, all are instantiated by default.
14040
14041 Usage: $0 [OPTION]... [TAG]...
14042
14043   -h, --help       print this help, then exit
14044   -V, --version    print version number and configuration settings, then exit
14045   -q, --quiet, --silent
14046                    do not print progress messages
14047   -d, --debug      don't remove temporary files
14048       --recheck    update $as_me by reconfiguring in the same conditions
14049       --file=FILE[:TEMPLATE]
14050                    instantiate the configuration file FILE
14051       --header=FILE[:TEMPLATE]
14052                    instantiate the configuration header FILE
14053
14054 Configuration files:
14055 $config_files
14056
14057 Configuration headers:
14058 $config_headers
14059
14060 Configuration links:
14061 $config_links
14062
14063 Configuration commands:
14064 $config_commands
14065
14066 Report bugs to the package provider."
14067
14068 _ACEOF
14069 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14070 ac_cs_version="\\
14071 config.status
14072 configured by $0, generated by GNU Autoconf 2.64,
14073   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14074
14075 Copyright (C) 2009 Free Software Foundation, Inc.
14076 This config.status script is free software; the Free Software Foundation
14077 gives unlimited permission to copy, distribute and modify it."
14078
14079 ac_pwd='$ac_pwd'
14080 srcdir='$srcdir'
14081 INSTALL='$INSTALL'
14082 AWK='$AWK'
14083 test -n "\$AWK" || AWK=awk
14084 _ACEOF
14085
14086 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14087 # The default lists apply if the user does not specify any file.
14088 ac_need_defaults=:
14089 while test $# != 0
14090 do
14091   case $1 in
14092   --*=*)
14093     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14094     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14095     ac_shift=:
14096     ;;
14097   *)
14098     ac_option=$1
14099     ac_optarg=$2
14100     ac_shift=shift
14101     ;;
14102   esac
14103
14104   case $ac_option in
14105   # Handling of the options.
14106   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14107     ac_cs_recheck=: ;;
14108   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14109     $as_echo "$ac_cs_version"; exit ;;
14110   --debug | --debu | --deb | --de | --d | -d )
14111     debug=: ;;
14112   --file | --fil | --fi | --f )
14113     $ac_shift
14114     case $ac_optarg in
14115     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14116     esac
14117     as_fn_append CONFIG_FILES " '$ac_optarg'"
14118     ac_need_defaults=false;;
14119   --header | --heade | --head | --hea )
14120     $ac_shift
14121     case $ac_optarg in
14122     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14123     esac
14124     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14125     ac_need_defaults=false;;
14126   --he | --h)
14127     # Conflict between --help and --header
14128     as_fn_error "ambiguous option: \`$1'
14129 Try \`$0 --help' for more information.";;
14130   --help | --hel | -h )
14131     $as_echo "$ac_cs_usage"; exit ;;
14132   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14133   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14134     ac_cs_silent=: ;;
14135
14136   # This is an error.
14137   -*) as_fn_error "unrecognized option: \`$1'
14138 Try \`$0 --help' for more information." ;;
14139
14140   *) as_fn_append ac_config_targets " $1"
14141      ac_need_defaults=false ;;
14142
14143   esac
14144   shift
14145 done
14146
14147 ac_configure_extra_args=
14148
14149 if $ac_cs_silent; then
14150   exec 6>/dev/null
14151   ac_configure_extra_args="$ac_configure_extra_args --silent"
14152 fi
14153
14154 _ACEOF
14155 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14156 if \$ac_cs_recheck; then
14157   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14158   shift
14159   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14160   CONFIG_SHELL='$SHELL'
14161   export CONFIG_SHELL
14162   exec "\$@"
14163 fi
14164
14165 _ACEOF
14166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14167 exec 5>>config.log
14168 {
14169   echo
14170   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14171 ## Running $as_me. ##
14172 _ASBOX
14173   $as_echo "$ac_log"
14174 } >&5
14175
14176 _ACEOF
14177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14178 #
14179 # INIT-COMMANDS
14180 #
14181 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14182
14183
14184 # The HP-UX ksh and POSIX shell print the target directory to stdout
14185 # if CDPATH is set.
14186 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14187
14188 sed_quote_subst='$sed_quote_subst'
14189 double_quote_subst='$double_quote_subst'
14190 delay_variable_subst='$delay_variable_subst'
14191 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14192 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14193 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14194 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14195 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14196 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14197 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14198 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14199 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14200 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14201 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14202 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14203 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14204 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14205 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14206 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14207 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14208 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14209 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14210 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14211 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14212 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14213 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14214 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14215 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14216 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14217 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14218 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14219 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14220 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14221 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14222 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14223 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14224 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14225 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14226 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14227 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14228 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14229 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14230 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14231 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14232 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14233 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14234 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14235 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14236 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14237 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14238 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14239 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"`'
14240 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14241 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14242 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14243 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14244 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14245 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14246 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14247 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14248 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14249 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14250 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14251 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14252 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14253 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14254 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14255 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14256 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14257 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14258 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14259 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14260 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14261 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14262 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14263 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14264 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14265 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14266 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14267 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14268 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14269 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14270 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14271 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14272 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14273 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14274 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14275 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14276 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14277 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14278 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14279 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14280 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14281 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14282 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14283 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14284 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14285 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14286 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14287 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14288 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14289 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14290 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14291 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14292 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14293 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14294 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14295 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14296 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14297 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14298 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14299 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14300 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14301 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14302 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14303 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14304 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14305 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14306 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14307 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14308 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14309 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14310 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14311
14312 LTCC='$LTCC'
14313 LTCFLAGS='$LTCFLAGS'
14314 compiler='$compiler_DEFAULT'
14315
14316 # A function that is used when there is no print builtin or printf.
14317 func_fallback_echo ()
14318 {
14319   eval 'cat <<_LTECHO_EOF
14320 \$1
14321 _LTECHO_EOF'
14322 }
14323
14324 # Quote evaled strings.
14325 for var in SHELL \
14326 ECHO \
14327 SED \
14328 GREP \
14329 EGREP \
14330 FGREP \
14331 LD \
14332 NM \
14333 LN_S \
14334 lt_SP2NL \
14335 lt_NL2SP \
14336 reload_flag \
14337 OBJDUMP \
14338 deplibs_check_method \
14339 file_magic_cmd \
14340 AR \
14341 AR_FLAGS \
14342 STRIP \
14343 RANLIB \
14344 CC \
14345 CFLAGS \
14346 compiler \
14347 lt_cv_sys_global_symbol_pipe \
14348 lt_cv_sys_global_symbol_to_cdecl \
14349 lt_cv_sys_global_symbol_to_c_name_address \
14350 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14351 lt_prog_compiler_no_builtin_flag \
14352 lt_prog_compiler_wl \
14353 lt_prog_compiler_pic \
14354 lt_prog_compiler_static \
14355 lt_cv_prog_compiler_c_o \
14356 need_locks \
14357 DSYMUTIL \
14358 NMEDIT \
14359 LIPO \
14360 OTOOL \
14361 OTOOL64 \
14362 shrext_cmds \
14363 export_dynamic_flag_spec \
14364 whole_archive_flag_spec \
14365 compiler_needs_object \
14366 with_gnu_ld \
14367 allow_undefined_flag \
14368 no_undefined_flag \
14369 hardcode_libdir_flag_spec \
14370 hardcode_libdir_flag_spec_ld \
14371 hardcode_libdir_separator \
14372 fix_srcfile_path \
14373 exclude_expsyms \
14374 include_expsyms \
14375 file_list_spec \
14376 variables_saved_for_relink \
14377 libname_spec \
14378 library_names_spec \
14379 soname_spec \
14380 install_override_mode \
14381 finish_eval \
14382 old_striplib \
14383 striplib; do
14384     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14385     *[\\\\\\\`\\"\\\$]*)
14386       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14387       ;;
14388     *)
14389       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14390       ;;
14391     esac
14392 done
14393
14394 # Double-quote double-evaled strings.
14395 for var in reload_cmds \
14396 old_postinstall_cmds \
14397 old_postuninstall_cmds \
14398 old_archive_cmds \
14399 extract_expsyms_cmds \
14400 old_archive_from_new_cmds \
14401 old_archive_from_expsyms_cmds \
14402 archive_cmds \
14403 archive_expsym_cmds \
14404 module_cmds \
14405 module_expsym_cmds \
14406 export_symbols_cmds \
14407 prelink_cmds \
14408 postinstall_cmds \
14409 postuninstall_cmds \
14410 finish_cmds \
14411 sys_lib_search_path_spec \
14412 sys_lib_dlsearch_path_spec; do
14413     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14414     *[\\\\\\\`\\"\\\$]*)
14415       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14416       ;;
14417     *)
14418       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14419       ;;
14420     esac
14421 done
14422
14423 ac_aux_dir='$ac_aux_dir'
14424 xsi_shell='$xsi_shell'
14425 lt_shell_append='$lt_shell_append'
14426
14427 # See if we are running on zsh, and set the options which allow our
14428 # commands through without removal of \ escapes INIT.
14429 if test -n "\${ZSH_VERSION+set}" ; then
14430    setopt NO_GLOB_SUBST
14431 fi
14432
14433
14434     PACKAGE='$PACKAGE'
14435     VERSION='$VERSION'
14436     TIMESTAMP='$TIMESTAMP'
14437     RM='$RM'
14438     ofile='$ofile'
14439
14440
14441
14442
14443 _ACEOF
14444
14445 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14446
14447 # Handling of arguments.
14448 for ac_config_target in $ac_config_targets
14449 do
14450   case $ac_config_target in
14451     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14452     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14453     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14454     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14455     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14456     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14457     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14458     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14459     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14460
14461   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14462   esac
14463 done
14464
14465
14466 # If the user did not use the arguments to specify the items to instantiate,
14467 # then the envvar interface is used.  Set only those that are not.
14468 # We use the long form for the default assignment because of an extremely
14469 # bizarre bug on SunOS 4.1.3.
14470 if $ac_need_defaults; then
14471   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14472   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14473   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14474   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14475 fi
14476
14477 # Have a temporary directory for convenience.  Make it in the build tree
14478 # simply because there is no reason against having it here, and in addition,
14479 # creating and moving files from /tmp can sometimes cause problems.
14480 # Hook for its removal unless debugging.
14481 # Note that there is a small window in which the directory will not be cleaned:
14482 # after its creation but before its name has been assigned to `$tmp'.
14483 $debug ||
14484 {
14485   tmp=
14486   trap 'exit_status=$?
14487   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14488 ' 0
14489   trap 'as_fn_exit 1' 1 2 13 15
14490 }
14491 # Create a (secure) tmp directory for tmp files.
14492
14493 {
14494   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14495   test -n "$tmp" && test -d "$tmp"
14496 }  ||
14497 {
14498   tmp=./conf$$-$RANDOM
14499   (umask 077 && mkdir "$tmp")
14500 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14501
14502 # Set up the scripts for CONFIG_FILES section.
14503 # No need to generate them if there are no CONFIG_FILES.
14504 # This happens for instance with `./config.status config.h'.
14505 if test -n "$CONFIG_FILES"; then
14506
14507
14508 ac_cr=`echo X | tr X '\015'`
14509 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14510 # But we know of no other shell where ac_cr would be empty at this
14511 # point, so we can use a bashism as a fallback.
14512 if test "x$ac_cr" = x; then
14513   eval ac_cr=\$\'\\r\'
14514 fi
14515 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14516 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14517   ac_cs_awk_cr='\r'
14518 else
14519   ac_cs_awk_cr=$ac_cr
14520 fi
14521
14522 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14523 _ACEOF
14524
14525
14526 {
14527   echo "cat >conf$$subs.awk <<_ACEOF" &&
14528   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14529   echo "_ACEOF"
14530 } >conf$$subs.sh ||
14531   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14532 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14533 ac_delim='%!_!# '
14534 for ac_last_try in false false false false false :; do
14535   . ./conf$$subs.sh ||
14536     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14537
14538   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14539   if test $ac_delim_n = $ac_delim_num; then
14540     break
14541   elif $ac_last_try; then
14542     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14543   else
14544     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14545   fi
14546 done
14547 rm -f conf$$subs.sh
14548
14549 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14550 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14551 _ACEOF
14552 sed -n '
14553 h
14554 s/^/S["/; s/!.*/"]=/
14555 p
14556 g
14557 s/^[^!]*!//
14558 :repl
14559 t repl
14560 s/'"$ac_delim"'$//
14561 t delim
14562 :nl
14563 h
14564 s/\(.\{148\}\).*/\1/
14565 t more1
14566 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14567 p
14568 n
14569 b repl
14570 :more1
14571 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14572 p
14573 g
14574 s/.\{148\}//
14575 t nl
14576 :delim
14577 h
14578 s/\(.\{148\}\).*/\1/
14579 t more2
14580 s/["\\]/\\&/g; s/^/"/; s/$/"/
14581 p
14582 b
14583 :more2
14584 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14585 p
14586 g
14587 s/.\{148\}//
14588 t delim
14589 ' <conf$$subs.awk | sed '
14590 /^[^""]/{
14591   N
14592   s/\n//
14593 }
14594 ' >>$CONFIG_STATUS || ac_write_fail=1
14595 rm -f conf$$subs.awk
14596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14597 _ACAWK
14598 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14599   for (key in S) S_is_set[key] = 1
14600   FS = "\a"
14601
14602 }
14603 {
14604   line = $ 0
14605   nfields = split(line, field, "@")
14606   substed = 0
14607   len = length(field[1])
14608   for (i = 2; i < nfields; i++) {
14609     key = field[i]
14610     keylen = length(key)
14611     if (S_is_set[key]) {
14612       value = S[key]
14613       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14614       len += length(value) + length(field[++i])
14615       substed = 1
14616     } else
14617       len += 1 + keylen
14618   }
14619
14620   print line
14621 }
14622
14623 _ACAWK
14624 _ACEOF
14625 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14626 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14627   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14628 else
14629   cat
14630 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14631   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14632 _ACEOF
14633
14634 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14635 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14636 # trailing colons and then remove the whole line if VPATH becomes empty
14637 # (actually we leave an empty line to preserve line numbers).
14638 if test "x$srcdir" = x.; then
14639   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14640 s/:*\$(srcdir):*/:/
14641 s/:*\${srcdir}:*/:/
14642 s/:*@srcdir@:*/:/
14643 s/^\([^=]*=[     ]*\):*/\1/
14644 s/:*$//
14645 s/^[^=]*=[       ]*$//
14646 }'
14647 fi
14648
14649 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14650 fi # test -n "$CONFIG_FILES"
14651
14652 # Set up the scripts for CONFIG_HEADERS section.
14653 # No need to generate them if there are no CONFIG_HEADERS.
14654 # This happens for instance with `./config.status Makefile'.
14655 if test -n "$CONFIG_HEADERS"; then
14656 cat >"$tmp/defines.awk" <<\_ACAWK ||
14657 BEGIN {
14658 _ACEOF
14659
14660 # Transform confdefs.h into an awk script `defines.awk', embedded as
14661 # here-document in config.status, that substitutes the proper values into
14662 # config.h.in to produce config.h.
14663
14664 # Create a delimiter string that does not exist in confdefs.h, to ease
14665 # handling of long lines.
14666 ac_delim='%!_!# '
14667 for ac_last_try in false false :; do
14668   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14669   if test -z "$ac_t"; then
14670     break
14671   elif $ac_last_try; then
14672     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14673   else
14674     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14675   fi
14676 done
14677
14678 # For the awk script, D is an array of macro values keyed by name,
14679 # likewise P contains macro parameters if any.  Preserve backslash
14680 # newline sequences.
14681
14682 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14683 sed -n '
14684 s/.\{148\}/&'"$ac_delim"'/g
14685 t rset
14686 :rset
14687 s/^[     ]*#[    ]*define[       ][      ]*/ /
14688 t def
14689 d
14690 :def
14691 s/\\$//
14692 t bsnl
14693 s/["\\]/\\&/g
14694 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14695 D["\1"]=" \3"/p
14696 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14697 d
14698 :bsnl
14699 s/["\\]/\\&/g
14700 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14701 D["\1"]=" \3\\\\\\n"\\/p
14702 t cont
14703 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14704 t cont
14705 d
14706 :cont
14707 n
14708 s/.\{148\}/&'"$ac_delim"'/g
14709 t clear
14710 :clear
14711 s/\\$//
14712 t bsnlc
14713 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14714 d
14715 :bsnlc
14716 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14717 b cont
14718 ' <confdefs.h | sed '
14719 s/'"$ac_delim"'/"\\\
14720 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14721
14722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14723   for (key in D) D_is_set[key] = 1
14724   FS = "\a"
14725 }
14726 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14727   line = \$ 0
14728   split(line, arg, " ")
14729   if (arg[1] == "#") {
14730     defundef = arg[2]
14731     mac1 = arg[3]
14732   } else {
14733     defundef = substr(arg[1], 2)
14734     mac1 = arg[2]
14735   }
14736   split(mac1, mac2, "(") #)
14737   macro = mac2[1]
14738   prefix = substr(line, 1, index(line, defundef) - 1)
14739   if (D_is_set[macro]) {
14740     # Preserve the white space surrounding the "#".
14741     print prefix "define", macro P[macro] D[macro]
14742     next
14743   } else {
14744     # Replace #undef with comments.  This is necessary, for example,
14745     # in the case of _POSIX_SOURCE, which is predefined and required
14746     # on some systems where configure will not decide to define it.
14747     if (defundef == "undef") {
14748       print "/*", prefix defundef, macro, "*/"
14749       next
14750     }
14751   }
14752 }
14753 { print }
14754 _ACAWK
14755 _ACEOF
14756 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14757   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14758 fi # test -n "$CONFIG_HEADERS"
14759
14760
14761 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14762 shift
14763 for ac_tag
14764 do
14765   case $ac_tag in
14766   :[FHLC]) ac_mode=$ac_tag; continue;;
14767   esac
14768   case $ac_mode$ac_tag in
14769   :[FHL]*:*);;
14770   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14771   :[FH]-) ac_tag=-:-;;
14772   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14773   esac
14774   ac_save_IFS=$IFS
14775   IFS=:
14776   set x $ac_tag
14777   IFS=$ac_save_IFS
14778   shift
14779   ac_file=$1
14780   shift
14781
14782   case $ac_mode in
14783   :L) ac_source=$1;;
14784   :[FH])
14785     ac_file_inputs=
14786     for ac_f
14787     do
14788       case $ac_f in
14789       -) ac_f="$tmp/stdin";;
14790       *) # Look for the file first in the build tree, then in the source tree
14791          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14792          # because $ac_f cannot contain `:'.
14793          test -f "$ac_f" ||
14794            case $ac_f in
14795            [\\/$]*) false;;
14796            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14797            esac ||
14798            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14799       esac
14800       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14801       as_fn_append ac_file_inputs " '$ac_f'"
14802     done
14803
14804     # Let's still pretend it is `configure' which instantiates (i.e., don't
14805     # use $as_me), people would be surprised to read:
14806     #    /* config.h.  Generated by config.status.  */
14807     configure_input='Generated from '`
14808           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14809         `' by configure.'
14810     if test x"$ac_file" != x-; then
14811       configure_input="$ac_file.  $configure_input"
14812       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14813 $as_echo "$as_me: creating $ac_file" >&6;}
14814     fi
14815     # Neutralize special characters interpreted by sed in replacement strings.
14816     case $configure_input in #(
14817     *\&* | *\|* | *\\* )
14818        ac_sed_conf_input=`$as_echo "$configure_input" |
14819        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14820     *) ac_sed_conf_input=$configure_input;;
14821     esac
14822
14823     case $ac_tag in
14824     *:-:* | *:-) cat >"$tmp/stdin" \
14825       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14826     esac
14827     ;;
14828   esac
14829
14830   ac_dir=`$as_dirname -- "$ac_file" ||
14831 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14832          X"$ac_file" : 'X\(//\)[^/]' \| \
14833          X"$ac_file" : 'X\(//\)$' \| \
14834          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14835 $as_echo X"$ac_file" |
14836     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14837             s//\1/
14838             q
14839           }
14840           /^X\(\/\/\)[^/].*/{
14841             s//\1/
14842             q
14843           }
14844           /^X\(\/\/\)$/{
14845             s//\1/
14846             q
14847           }
14848           /^X\(\/\).*/{
14849             s//\1/
14850             q
14851           }
14852           s/.*/./; q'`
14853   as_dir="$ac_dir"; as_fn_mkdir_p
14854   ac_builddir=.
14855
14856 case "$ac_dir" in
14857 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14858 *)
14859   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14860   # A ".." for each directory in $ac_dir_suffix.
14861   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14862   case $ac_top_builddir_sub in
14863   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14864   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14865   esac ;;
14866 esac
14867 ac_abs_top_builddir=$ac_pwd
14868 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14869 # for backward compatibility:
14870 ac_top_builddir=$ac_top_build_prefix
14871
14872 case $srcdir in
14873   .)  # We are building in place.
14874     ac_srcdir=.
14875     ac_top_srcdir=$ac_top_builddir_sub
14876     ac_abs_top_srcdir=$ac_pwd ;;
14877   [\\/]* | ?:[\\/]* )  # Absolute name.
14878     ac_srcdir=$srcdir$ac_dir_suffix;
14879     ac_top_srcdir=$srcdir
14880     ac_abs_top_srcdir=$srcdir ;;
14881   *) # Relative name.
14882     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14883     ac_top_srcdir=$ac_top_build_prefix$srcdir
14884     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14885 esac
14886 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14887
14888
14889   case $ac_mode in
14890   :F)
14891   #
14892   # CONFIG_FILE
14893   #
14894
14895   case $INSTALL in
14896   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14897   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14898   esac
14899 _ACEOF
14900
14901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14902 # If the template does not know about datarootdir, expand it.
14903 # FIXME: This hack should be removed a few years after 2.60.
14904 ac_datarootdir_hack=; ac_datarootdir_seen=
14905 ac_sed_dataroot='
14906 /datarootdir/ {
14907   p
14908   q
14909 }
14910 /@datadir@/p
14911 /@docdir@/p
14912 /@infodir@/p
14913 /@localedir@/p
14914 /@mandir@/p'
14915 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14916 *datarootdir*) ac_datarootdir_seen=yes;;
14917 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14918   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14919 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14920 _ACEOF
14921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14922   ac_datarootdir_hack='
14923   s&@datadir@&$datadir&g
14924   s&@docdir@&$docdir&g
14925   s&@infodir@&$infodir&g
14926   s&@localedir@&$localedir&g
14927   s&@mandir@&$mandir&g
14928   s&\\\${datarootdir}&$datarootdir&g' ;;
14929 esac
14930 _ACEOF
14931
14932 # Neutralize VPATH when `$srcdir' = `.'.
14933 # Shell code in configure.ac might set extrasub.
14934 # FIXME: do we really want to maintain this feature?
14935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14936 ac_sed_extra="$ac_vpsub
14937 $extrasub
14938 _ACEOF
14939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14940 :t
14941 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14942 s|@configure_input@|$ac_sed_conf_input|;t t
14943 s&@top_builddir@&$ac_top_builddir_sub&;t t
14944 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14945 s&@srcdir@&$ac_srcdir&;t t
14946 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14947 s&@top_srcdir@&$ac_top_srcdir&;t t
14948 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14949 s&@builddir@&$ac_builddir&;t t
14950 s&@abs_builddir@&$ac_abs_builddir&;t t
14951 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14952 s&@INSTALL@&$ac_INSTALL&;t t
14953 $ac_datarootdir_hack
14954 "
14955 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14956   || as_fn_error "could not create $ac_file" "$LINENO" 5
14957
14958 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14959   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14960   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14961   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14962 which seems to be undefined.  Please make sure it is defined." >&5
14963 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14964 which seems to be undefined.  Please make sure it is defined." >&2;}
14965
14966   rm -f "$tmp/stdin"
14967   case $ac_file in
14968   -) cat "$tmp/out" && rm -f "$tmp/out";;
14969   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14970   esac \
14971   || as_fn_error "could not create $ac_file" "$LINENO" 5
14972  ;;
14973   :H)
14974   #
14975   # CONFIG_HEADER
14976   #
14977   if test x"$ac_file" != x-; then
14978     {
14979       $as_echo "/* $configure_input  */" \
14980       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14981     } >"$tmp/config.h" \
14982       || as_fn_error "could not create $ac_file" "$LINENO" 5
14983     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14984       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14985 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14986     else
14987       rm -f "$ac_file"
14988       mv "$tmp/config.h" "$ac_file" \
14989         || as_fn_error "could not create $ac_file" "$LINENO" 5
14990     fi
14991   else
14992     $as_echo "/* $configure_input  */" \
14993       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14994       || as_fn_error "could not create -" "$LINENO" 5
14995   fi
14996  ;;
14997   :L)
14998   #
14999   # CONFIG_LINK
15000   #
15001
15002   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15003     :
15004   else
15005     # Prefer the file from the source tree if names are identical.
15006     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15007       ac_source=$srcdir/$ac_source
15008     fi
15009
15010     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15011 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15012
15013     if test ! -r "$ac_source"; then
15014       as_fn_error "$ac_source: file not found" "$LINENO" 5
15015     fi
15016     rm -f "$ac_file"
15017
15018     # Try a relative symlink, then a hard link, then a copy.
15019     case $srcdir in
15020     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15021         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15022     esac
15023     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15024       ln "$ac_source" "$ac_file" 2>/dev/null ||
15025       cp -p "$ac_source" "$ac_file" ||
15026       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15027   fi
15028  ;;
15029   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15030 $as_echo "$as_me: executing $ac_file commands" >&6;}
15031  ;;
15032   esac
15033
15034
15035   case $ac_file$ac_mode in
15036     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15037     "libtool":C)
15038
15039     # See if we are running on zsh, and set the options which allow our
15040     # commands through without removal of \ escapes.
15041     if test -n "${ZSH_VERSION+set}" ; then
15042       setopt NO_GLOB_SUBST
15043     fi
15044
15045     cfgfile="${ofile}T"
15046     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15047     $RM "$cfgfile"
15048
15049     cat <<_LT_EOF >> "$cfgfile"
15050 #! $SHELL
15051
15052 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15053 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15054 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15055 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15056 #
15057 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15058 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15059 #   Written by Gordon Matzigkeit, 1996
15060 #
15061 #   This file is part of GNU Libtool.
15062 #
15063 # GNU Libtool is free software; you can redistribute it and/or
15064 # modify it under the terms of the GNU General Public License as
15065 # published by the Free Software Foundation; either version 2 of
15066 # the License, or (at your option) any later version.
15067 #
15068 # As a special exception to the GNU General Public License,
15069 # if you distribute this file as part of a program or library that
15070 # is built using GNU Libtool, you may include this file under the
15071 # same distribution terms that you use for the rest of that program.
15072 #
15073 # GNU Libtool is distributed in the hope that it will be useful,
15074 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15075 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15076 # GNU General Public License for more details.
15077 #
15078 # You should have received a copy of the GNU General Public License
15079 # along with GNU Libtool; see the file COPYING.  If not, a copy
15080 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15081 # obtained by writing to the Free Software Foundation, Inc.,
15082 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15083
15084
15085 # The names of the tagged configurations supported by this script.
15086 available_tags=""
15087
15088 # ### BEGIN LIBTOOL CONFIG
15089
15090 # Which release of libtool.m4 was used?
15091 macro_version=$macro_version
15092 macro_revision=$macro_revision
15093
15094 # Whether or not to build shared libraries.
15095 build_libtool_libs=$enable_shared
15096
15097 # Whether or not to build static libraries.
15098 build_old_libs=$enable_static
15099
15100 # What type of objects to build.
15101 pic_mode=$pic_mode
15102
15103 # Whether or not to optimize for fast installation.
15104 fast_install=$enable_fast_install
15105
15106 # Shell to use when invoking shell scripts.
15107 SHELL=$lt_SHELL
15108
15109 # An echo program that protects backslashes.
15110 ECHO=$lt_ECHO
15111
15112 # The host system.
15113 host_alias=$host_alias
15114 host=$host
15115 host_os=$host_os
15116
15117 # The build system.
15118 build_alias=$build_alias
15119 build=$build
15120 build_os=$build_os
15121
15122 # A sed program that does not truncate output.
15123 SED=$lt_SED
15124
15125 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15126 Xsed="\$SED -e 1s/^X//"
15127
15128 # A grep program that handles long lines.
15129 GREP=$lt_GREP
15130
15131 # An ERE matcher.
15132 EGREP=$lt_EGREP
15133
15134 # A literal string matcher.
15135 FGREP=$lt_FGREP
15136
15137 # A BSD- or MS-compatible name lister.
15138 NM=$lt_NM
15139
15140 # Whether we need soft or hard links.
15141 LN_S=$lt_LN_S
15142
15143 # What is the maximum length of a command?
15144 max_cmd_len=$max_cmd_len
15145
15146 # Object file suffix (normally "o").
15147 objext=$ac_objext
15148
15149 # Executable file suffix (normally "").
15150 exeext=$exeext
15151
15152 # whether the shell understands "unset".
15153 lt_unset=$lt_unset
15154
15155 # turn spaces into newlines.
15156 SP2NL=$lt_lt_SP2NL
15157
15158 # turn newlines into spaces.
15159 NL2SP=$lt_lt_NL2SP
15160
15161 # An object symbol dumper.
15162 OBJDUMP=$lt_OBJDUMP
15163
15164 # Method to check whether dependent libraries are shared objects.
15165 deplibs_check_method=$lt_deplibs_check_method
15166
15167 # Command to use when deplibs_check_method == "file_magic".
15168 file_magic_cmd=$lt_file_magic_cmd
15169
15170 # The archiver.
15171 AR=$lt_AR
15172 AR_FLAGS=$lt_AR_FLAGS
15173
15174 # A symbol stripping program.
15175 STRIP=$lt_STRIP
15176
15177 # Commands used to install an old-style archive.
15178 RANLIB=$lt_RANLIB
15179 old_postinstall_cmds=$lt_old_postinstall_cmds
15180 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15181
15182 # Whether to use a lock for old archive extraction.
15183 lock_old_archive_extraction=$lock_old_archive_extraction
15184
15185 # A C compiler.
15186 LTCC=$lt_CC
15187
15188 # LTCC compiler flags.
15189 LTCFLAGS=$lt_CFLAGS
15190
15191 # Take the output of nm and produce a listing of raw symbols and C names.
15192 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15193
15194 # Transform the output of nm in a proper C declaration.
15195 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15196
15197 # Transform the output of nm in a C name address pair.
15198 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15199
15200 # Transform the output of nm in a C name address pair when lib prefix is needed.
15201 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15202
15203 # The name of the directory that contains temporary libtool files.
15204 objdir=$objdir
15205
15206 # Used to examine libraries when file_magic_cmd begins with "file".
15207 MAGIC_CMD=$MAGIC_CMD
15208
15209 # Must we lock files when doing compilation?
15210 need_locks=$lt_need_locks
15211
15212 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15213 DSYMUTIL=$lt_DSYMUTIL
15214
15215 # Tool to change global to local symbols on Mac OS X.
15216 NMEDIT=$lt_NMEDIT
15217
15218 # Tool to manipulate fat objects and archives on Mac OS X.
15219 LIPO=$lt_LIPO
15220
15221 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15222 OTOOL=$lt_OTOOL
15223
15224 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15225 OTOOL64=$lt_OTOOL64
15226
15227 # Old archive suffix (normally "a").
15228 libext=$libext
15229
15230 # Shared library suffix (normally ".so").
15231 shrext_cmds=$lt_shrext_cmds
15232
15233 # The commands to extract the exported symbol list from a shared archive.
15234 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15235
15236 # Variables whose values should be saved in libtool wrapper scripts and
15237 # restored at link time.
15238 variables_saved_for_relink=$lt_variables_saved_for_relink
15239
15240 # Do we need the "lib" prefix for modules?
15241 need_lib_prefix=$need_lib_prefix
15242
15243 # Do we need a version for libraries?
15244 need_version=$need_version
15245
15246 # Library versioning type.
15247 version_type=$version_type
15248
15249 # Shared library runtime path variable.
15250 runpath_var=$runpath_var
15251
15252 # Shared library path variable.
15253 shlibpath_var=$shlibpath_var
15254
15255 # Is shlibpath searched before the hard-coded library search path?
15256 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15257
15258 # Format of library name prefix.
15259 libname_spec=$lt_libname_spec
15260
15261 # List of archive names.  First name is the real one, the rest are links.
15262 # The last name is the one that the linker finds with -lNAME
15263 library_names_spec=$lt_library_names_spec
15264
15265 # The coded name of the library, if different from the real name.
15266 soname_spec=$lt_soname_spec
15267
15268 # Permission mode override for installation of shared libraries.
15269 install_override_mode=$lt_install_override_mode
15270
15271 # Command to use after installation of a shared archive.
15272 postinstall_cmds=$lt_postinstall_cmds
15273
15274 # Command to use after uninstallation of a shared archive.
15275 postuninstall_cmds=$lt_postuninstall_cmds
15276
15277 # Commands used to finish a libtool library installation in a directory.
15278 finish_cmds=$lt_finish_cmds
15279
15280 # As "finish_cmds", except a single script fragment to be evaled but
15281 # not shown.
15282 finish_eval=$lt_finish_eval
15283
15284 # Whether we should hardcode library paths into libraries.
15285 hardcode_into_libs=$hardcode_into_libs
15286
15287 # Compile-time system search path for libraries.
15288 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15289
15290 # Run-time system search path for libraries.
15291 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15292
15293 # Whether dlopen is supported.
15294 dlopen_support=$enable_dlopen
15295
15296 # Whether dlopen of programs is supported.
15297 dlopen_self=$enable_dlopen_self
15298
15299 # Whether dlopen of statically linked programs is supported.
15300 dlopen_self_static=$enable_dlopen_self_static
15301
15302 # Commands to strip libraries.
15303 old_striplib=$lt_old_striplib
15304 striplib=$lt_striplib
15305
15306
15307 # The linker used to build libraries.
15308 LD=$lt_LD
15309
15310 # How to create reloadable object files.
15311 reload_flag=$lt_reload_flag
15312 reload_cmds=$lt_reload_cmds
15313
15314 # Commands used to build an old-style archive.
15315 old_archive_cmds=$lt_old_archive_cmds
15316
15317 # A language specific compiler.
15318 CC=$lt_compiler
15319
15320 # Is the compiler the GNU compiler?
15321 with_gcc=$GCC
15322
15323 # Compiler flag to turn off builtin functions.
15324 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15325
15326 # How to pass a linker flag through the compiler.
15327 wl=$lt_lt_prog_compiler_wl
15328
15329 # Additional compiler flags for building library objects.
15330 pic_flag=$lt_lt_prog_compiler_pic
15331
15332 # Compiler flag to prevent dynamic linking.
15333 link_static_flag=$lt_lt_prog_compiler_static
15334
15335 # Does compiler simultaneously support -c and -o options?
15336 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15337
15338 # Whether or not to add -lc for building shared libraries.
15339 build_libtool_need_lc=$archive_cmds_need_lc
15340
15341 # Whether or not to disallow shared libs when runtime libs are static.
15342 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15343
15344 # Compiler flag to allow reflexive dlopens.
15345 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15346
15347 # Compiler flag to generate shared objects directly from archives.
15348 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15349
15350 # Whether the compiler copes with passing no objects directly.
15351 compiler_needs_object=$lt_compiler_needs_object
15352
15353 # Create an old-style archive from a shared archive.
15354 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15355
15356 # Create a temporary old-style archive to link instead of a shared archive.
15357 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15358
15359 # Commands used to build a shared archive.
15360 archive_cmds=$lt_archive_cmds
15361 archive_expsym_cmds=$lt_archive_expsym_cmds
15362
15363 # Commands used to build a loadable module if different from building
15364 # a shared archive.
15365 module_cmds=$lt_module_cmds
15366 module_expsym_cmds=$lt_module_expsym_cmds
15367
15368 # Whether we are building with GNU ld or not.
15369 with_gnu_ld=$lt_with_gnu_ld
15370
15371 # Flag that allows shared libraries with undefined symbols to be built.
15372 allow_undefined_flag=$lt_allow_undefined_flag
15373
15374 # Flag that enforces no undefined symbols.
15375 no_undefined_flag=$lt_no_undefined_flag
15376
15377 # Flag to hardcode \$libdir into a binary during linking.
15378 # This must work even if \$libdir does not exist
15379 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15380
15381 # If ld is used when linking, flag to hardcode \$libdir into a binary
15382 # during linking.  This must work even if \$libdir does not exist.
15383 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15384
15385 # Whether we need a single "-rpath" flag with a separated argument.
15386 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15387
15388 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15389 # DIR into the resulting binary.
15390 hardcode_direct=$hardcode_direct
15391
15392 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15393 # DIR into the resulting binary and the resulting library dependency is
15394 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15395 # library is relocated.
15396 hardcode_direct_absolute=$hardcode_direct_absolute
15397
15398 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15399 # into the resulting binary.
15400 hardcode_minus_L=$hardcode_minus_L
15401
15402 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15403 # into the resulting binary.
15404 hardcode_shlibpath_var=$hardcode_shlibpath_var
15405
15406 # Set to "yes" if building a shared library automatically hardcodes DIR
15407 # into the library and all subsequent libraries and executables linked
15408 # against it.
15409 hardcode_automatic=$hardcode_automatic
15410
15411 # Set to yes if linker adds runtime paths of dependent libraries
15412 # to runtime path list.
15413 inherit_rpath=$inherit_rpath
15414
15415 # Whether libtool must link a program against all its dependency libraries.
15416 link_all_deplibs=$link_all_deplibs
15417
15418 # Fix the shell variable \$srcfile for the compiler.
15419 fix_srcfile_path=$lt_fix_srcfile_path
15420
15421 # Set to "yes" if exported symbols are required.
15422 always_export_symbols=$always_export_symbols
15423
15424 # The commands to list exported symbols.
15425 export_symbols_cmds=$lt_export_symbols_cmds
15426
15427 # Symbols that should not be listed in the preloaded symbols.
15428 exclude_expsyms=$lt_exclude_expsyms
15429
15430 # Symbols that must always be exported.
15431 include_expsyms=$lt_include_expsyms
15432
15433 # Commands necessary for linking programs (against libraries) with templates.
15434 prelink_cmds=$lt_prelink_cmds
15435
15436 # Specify filename containing input files.
15437 file_list_spec=$lt_file_list_spec
15438
15439 # How to hardcode a shared library path into an executable.
15440 hardcode_action=$hardcode_action
15441
15442 # ### END LIBTOOL CONFIG
15443
15444 _LT_EOF
15445
15446   case $host_os in
15447   aix3*)
15448     cat <<\_LT_EOF >> "$cfgfile"
15449 # AIX sometimes has problems with the GCC collect2 program.  For some
15450 # reason, if we set the COLLECT_NAMES environment variable, the problems
15451 # vanish in a puff of smoke.
15452 if test "X${COLLECT_NAMES+set}" != Xset; then
15453   COLLECT_NAMES=
15454   export COLLECT_NAMES
15455 fi
15456 _LT_EOF
15457     ;;
15458   esac
15459
15460
15461 ltmain="$ac_aux_dir/ltmain.sh"
15462
15463
15464   # We use sed instead of cat because bash on DJGPP gets confused if
15465   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15466   # text mode, it properly converts lines to CR/LF.  This bash problem
15467   # is reportedly fixed, but why not run on old versions too?
15468   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15469     || (rm -f "$cfgfile"; exit 1)
15470
15471   case $xsi_shell in
15472   yes)
15473     cat << \_LT_EOF >> "$cfgfile"
15474
15475 # func_dirname file append nondir_replacement
15476 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15477 # otherwise set result to NONDIR_REPLACEMENT.
15478 func_dirname ()
15479 {
15480   case ${1} in
15481     */*) func_dirname_result="${1%/*}${2}" ;;
15482     *  ) func_dirname_result="${3}" ;;
15483   esac
15484 }
15485
15486 # func_basename file
15487 func_basename ()
15488 {
15489   func_basename_result="${1##*/}"
15490 }
15491
15492 # func_dirname_and_basename file append nondir_replacement
15493 # perform func_basename and func_dirname in a single function
15494 # call:
15495 #   dirname:  Compute the dirname of FILE.  If nonempty,
15496 #             add APPEND to the result, otherwise set result
15497 #             to NONDIR_REPLACEMENT.
15498 #             value returned in "$func_dirname_result"
15499 #   basename: Compute filename of FILE.
15500 #             value retuned in "$func_basename_result"
15501 # Implementation must be kept synchronized with func_dirname
15502 # and func_basename. For efficiency, we do not delegate to
15503 # those functions but instead duplicate the functionality here.
15504 func_dirname_and_basename ()
15505 {
15506   case ${1} in
15507     */*) func_dirname_result="${1%/*}${2}" ;;
15508     *  ) func_dirname_result="${3}" ;;
15509   esac
15510   func_basename_result="${1##*/}"
15511 }
15512
15513 # func_stripname prefix suffix name
15514 # strip PREFIX and SUFFIX off of NAME.
15515 # PREFIX and SUFFIX must not contain globbing or regex special
15516 # characters, hashes, percent signs, but SUFFIX may contain a leading
15517 # dot (in which case that matches only a dot).
15518 func_stripname ()
15519 {
15520   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15521   # positional parameters, so assign one to ordinary parameter first.
15522   func_stripname_result=${3}
15523   func_stripname_result=${func_stripname_result#"${1}"}
15524   func_stripname_result=${func_stripname_result%"${2}"}
15525 }
15526
15527 # func_opt_split
15528 func_opt_split ()
15529 {
15530   func_opt_split_opt=${1%%=*}
15531   func_opt_split_arg=${1#*=}
15532 }
15533
15534 # func_lo2o object
15535 func_lo2o ()
15536 {
15537   case ${1} in
15538     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15539     *)    func_lo2o_result=${1} ;;
15540   esac
15541 }
15542
15543 # func_xform libobj-or-source
15544 func_xform ()
15545 {
15546   func_xform_result=${1%.*}.lo
15547 }
15548
15549 # func_arith arithmetic-term...
15550 func_arith ()
15551 {
15552   func_arith_result=$(( $* ))
15553 }
15554
15555 # func_len string
15556 # STRING may not start with a hyphen.
15557 func_len ()
15558 {
15559   func_len_result=${#1}
15560 }
15561
15562 _LT_EOF
15563     ;;
15564   *) # Bourne compatible functions.
15565     cat << \_LT_EOF >> "$cfgfile"
15566
15567 # func_dirname file append nondir_replacement
15568 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15569 # otherwise set result to NONDIR_REPLACEMENT.
15570 func_dirname ()
15571 {
15572   # Extract subdirectory from the argument.
15573   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15574   if test "X$func_dirname_result" = "X${1}"; then
15575     func_dirname_result="${3}"
15576   else
15577     func_dirname_result="$func_dirname_result${2}"
15578   fi
15579 }
15580
15581 # func_basename file
15582 func_basename ()
15583 {
15584   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15585 }
15586
15587
15588 # func_stripname prefix suffix name
15589 # strip PREFIX and SUFFIX off of NAME.
15590 # PREFIX and SUFFIX must not contain globbing or regex special
15591 # characters, hashes, percent signs, but SUFFIX may contain a leading
15592 # dot (in which case that matches only a dot).
15593 # func_strip_suffix prefix name
15594 func_stripname ()
15595 {
15596   case ${2} in
15597     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15598     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15599   esac
15600 }
15601
15602 # sed scripts:
15603 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15604 my_sed_long_arg='1s/^-[^=]*=//'
15605
15606 # func_opt_split
15607 func_opt_split ()
15608 {
15609   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15610   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15611 }
15612
15613 # func_lo2o object
15614 func_lo2o ()
15615 {
15616   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15617 }
15618
15619 # func_xform libobj-or-source
15620 func_xform ()
15621 {
15622   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15623 }
15624
15625 # func_arith arithmetic-term...
15626 func_arith ()
15627 {
15628   func_arith_result=`expr "$@"`
15629 }
15630
15631 # func_len string
15632 # STRING may not start with a hyphen.
15633 func_len ()
15634 {
15635   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15636 }
15637
15638 _LT_EOF
15639 esac
15640
15641 case $lt_shell_append in
15642   yes)
15643     cat << \_LT_EOF >> "$cfgfile"
15644
15645 # func_append var value
15646 # Append VALUE to the end of shell variable VAR.
15647 func_append ()
15648 {
15649   eval "$1+=\$2"
15650 }
15651 _LT_EOF
15652     ;;
15653   *)
15654     cat << \_LT_EOF >> "$cfgfile"
15655
15656 # func_append var value
15657 # Append VALUE to the end of shell variable VAR.
15658 func_append ()
15659 {
15660   eval "$1=\$$1\$2"
15661 }
15662
15663 _LT_EOF
15664     ;;
15665   esac
15666
15667
15668   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15669     || (rm -f "$cfgfile"; exit 1)
15670
15671   mv -f "$cfgfile" "$ofile" ||
15672     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15673   chmod +x "$ofile"
15674
15675  ;;
15676     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15677  rm -f Makesim1.tmp Makesim2.tmp Makefile
15678  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15679  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15680  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15681         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15682         <Makefile.sim >Makefile
15683  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15684  ;;
15685     "stamp-h":C) echo > stamp-h ;;
15686
15687   esac
15688 done # for ac_tag
15689
15690
15691 as_fn_exit 0
15692 _ACEOF
15693 ac_clean_files=$ac_clean_files_save
15694
15695 test $ac_write_fail = 0 ||
15696   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15697
15698
15699 # configure is writing to config.log, and then calls config.status.
15700 # config.status does its own redirection, appending to config.log.
15701 # Unfortunately, on DOS this fails, as config.log is still kept open
15702 # by configure, so config.status won't be able to write to it; its
15703 # output is simply discarded.  So we exec the FD to /dev/null,
15704 # effectively closing config.log, so it can be properly (re)opened and
15705 # appended to by config.status.  When coming back to configure, we
15706 # need to make the FD available again.
15707 if test "$no_create" != yes; then
15708   ac_cs_success=:
15709   ac_config_status_args=
15710   test "$silent" = yes &&
15711     ac_config_status_args="$ac_config_status_args --quiet"
15712   exec 5>/dev/null
15713   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15714   exec 5>>config.log
15715   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15716   # would make configure fail if this is the last instruction.
15717   $ac_cs_success || as_fn_exit $?
15718 fi
15719 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15720   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15721 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15722 fi
15723
15724