sim/msp430/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_inline
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 '
 769       ac_precious_vars='build_alias
 770 host_alias
 771 target_alias
 772 CC
 773 CFLAGS
 774 LDFLAGS
 775 LIBS
 776 CPPFLAGS
 777 CPP'
 778
 779
 780 # Initialize some variables set by options.
 781 ac_init_help=
 782 ac_init_version=false
 783 ac_unrecognized_opts=
 784 ac_unrecognized_sep=
 785 # The variables have the same names as the options, with
 786 # dashes changed to underlines.
 787 cache_file=/dev/null
 788 exec_prefix=NONE
 789 no_create=
 790 no_recursion=
 791 prefix=NONE
 792 program_prefix=NONE
 793 program_suffix=NONE
 794 program_transform_name=s,x,x,
 795 silent=
 796 site=
 797 srcdir=
 798 verbose=
 799 x_includes=NONE
 800 x_libraries=NONE
 801
 802 # Installation directory options.
 803 # These are left unexpanded so users can "make install exec_prefix=/foo"
 804 # and all the variables that are supposed to be based on exec_prefix
 805 # by default will actually change.
 806 # Use braces instead of parens because sh, perl, etc. also accept them.
 807 # (The list follows the same order as the GNU Coding Standards.)
 808 bindir='${exec_prefix}/bin'
 809 sbindir='${exec_prefix}/sbin'
 810 libexecdir='${exec_prefix}/libexec'
 811 datarootdir='${prefix}/share'
 812 datadir='${datarootdir}'
 813 sysconfdir='${prefix}/etc'
 814 sharedstatedir='${prefix}/com'
 815 localstatedir='${prefix}/var'
 816 includedir='${prefix}/include'
 817 oldincludedir='/usr/include'
 818 docdir='${datarootdir}/doc/${PACKAGE}'
 819 infodir='${datarootdir}/info'
 820 htmldir='${docdir}'
 821 dvidir='${docdir}'
 822 pdfdir='${docdir}'
 823 psdir='${docdir}'
 824 libdir='${exec_prefix}/lib'
 825 localedir='${datarootdir}/locale'
 826 mandir='${datarootdir}/man'
 827
 828 ac_prev=
 829 ac_dashdash=
 830 for ac_option
 831 do
 832   # If the previous option needs an argument, assign it.
 833   if test -n "$ac_prev"; then
 834     eval $ac_prev=\$ac_option
 835     ac_prev=
 836     continue
 837   fi
 838
 839   case $ac_option in
 840   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 841   *)    ac_optarg=yes ;;
 842   esac
 843
 844   # Accept the important Cygnus configure options, so we can diagnose typos.
 845
 846   case $ac_dashdash$ac_option in
 847   --)
 848     ac_dashdash=yes ;;
 849
 850   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 851     ac_prev=bindir ;;
 852   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 853     bindir=$ac_optarg ;;
 854
 855   -build | --build | --buil | --bui | --bu)
 856     ac_prev=build_alias ;;
 857   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 858     build_alias=$ac_optarg ;;
 859
 860   -cache-file | --cache-file | --cache-fil | --cache-fi \
 861   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 862     ac_prev=cache_file ;;
 863   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 864   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 865     cache_file=$ac_optarg ;;
 866
 867   --config-cache | -C)
 868     cache_file=config.cache ;;
 869
 870   -datadir | --datadir | --datadi | --datad)
 871     ac_prev=datadir ;;
 872   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 873     datadir=$ac_optarg ;;
 874
 875   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 876   | --dataroo | --dataro | --datar)
 877     ac_prev=datarootdir ;;
 878   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 879   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 880     datarootdir=$ac_optarg ;;
 881
 882   -disable-* | --disable-*)
 883     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 884     # Reject names that are not valid shell variable names.
 885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 886       as_fn_error "invalid feature name: $ac_useropt"
 887     ac_useropt_orig=$ac_useropt
 888     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 889     case $ac_user_opts in
 890       *"
 891 "enable_$ac_useropt"
 892 "*) ;;
 893       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 894          ac_unrecognized_sep=', ';;
 895     esac
 896     eval enable_$ac_useropt=no ;;
 897
 898   -docdir | --docdir | --docdi | --doc | --do)
 899     ac_prev=docdir ;;
 900   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 901     docdir=$ac_optarg ;;
 902
 903   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 904     ac_prev=dvidir ;;
 905   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 906     dvidir=$ac_optarg ;;
 907
 908   -enable-* | --enable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=\$ac_optarg ;;
 923
 924   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 925   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 926   | --exec | --exe | --ex)
 927     ac_prev=exec_prefix ;;
 928   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 929   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 930   | --exec=* | --exe=* | --ex=*)
 931     exec_prefix=$ac_optarg ;;
 932
 933   -gas | --gas | --ga | --g)
 934     # Obsolete; use --with-gas.
 935     with_gas=yes ;;
 936
 937   -help | --help | --hel | --he | -h)
 938     ac_init_help=long ;;
 939   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 940     ac_init_help=recursive ;;
 941   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 942     ac_init_help=short ;;
 943
 944   -host | --host | --hos | --ho)
 945     ac_prev=host_alias ;;
 946   -host=* | --host=* | --hos=* | --ho=*)
 947     host_alias=$ac_optarg ;;
 948
 949   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 950     ac_prev=htmldir ;;
 951   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 952   | --ht=*)
 953     htmldir=$ac_optarg ;;
 954
 955   -includedir | --includedir | --includedi | --included | --include \
 956   | --includ | --inclu | --incl | --inc)
 957     ac_prev=includedir ;;
 958   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 959   | --includ=* | --inclu=* | --incl=* | --inc=*)
 960     includedir=$ac_optarg ;;
 961
 962   -infodir | --infodir | --infodi | --infod | --info | --inf)
 963     ac_prev=infodir ;;
 964   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 965     infodir=$ac_optarg ;;
 966
 967   -libdir | --libdir | --libdi | --libd)
 968     ac_prev=libdir ;;
 969   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 970     libdir=$ac_optarg ;;
 971
 972   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 973   | --libexe | --libex | --libe)
 974     ac_prev=libexecdir ;;
 975   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 976   | --libexe=* | --libex=* | --libe=*)
 977     libexecdir=$ac_optarg ;;
 978
 979   -localedir | --localedir | --localedi | --localed | --locale)
 980     ac_prev=localedir ;;
 981   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 982     localedir=$ac_optarg ;;
 983
 984   -localstatedir | --localstatedir | --localstatedi | --localstated \
 985   | --localstate | --localstat | --localsta | --localst | --locals)
 986     ac_prev=localstatedir ;;
 987   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 988   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 989     localstatedir=$ac_optarg ;;
 990
 991   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 992     ac_prev=mandir ;;
 993   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 994     mandir=$ac_optarg ;;
 995
 996   -nfp | --nfp | --nf)
 997     # Obsolete; use --without-fp.
 998     with_fp=no ;;
 999
1000   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1001   | --no-cr | --no-c | -n)
1002     no_create=yes ;;
1003
1004   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1005   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1006     no_recursion=yes ;;
1007
1008   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1009   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1010   | --oldin | --oldi | --old | --ol | --o)
1011     ac_prev=oldincludedir ;;
1012   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1013   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1014   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1015     oldincludedir=$ac_optarg ;;
1016
1017   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1018     ac_prev=prefix ;;
1019   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1020     prefix=$ac_optarg ;;
1021
1022   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1023   | --program-pre | --program-pr | --program-p)
1024     ac_prev=program_prefix ;;
1025   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1026   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1027     program_prefix=$ac_optarg ;;
1028
1029   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1030   | --program-suf | --program-su | --program-s)
1031     ac_prev=program_suffix ;;
1032   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1033   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1034     program_suffix=$ac_optarg ;;
1035
1036   -program-transform-name | --program-transform-name \
1037   | --program-transform-nam | --program-transform-na \
1038   | --program-transform-n | --program-transform- \
1039   | --program-transform | --program-transfor \
1040   | --program-transfo | --program-transf \
1041   | --program-trans | --program-tran \
1042   | --progr-tra | --program-tr | --program-t)
1043     ac_prev=program_transform_name ;;
1044   -program-transform-name=* | --program-transform-name=* \
1045   | --program-transform-nam=* | --program-transform-na=* \
1046   | --program-transform-n=* | --program-transform-=* \
1047   | --program-transform=* | --program-transfor=* \
1048   | --program-transfo=* | --program-transf=* \
1049   | --program-trans=* | --program-tran=* \
1050   | --progr-tra=* | --program-tr=* | --program-t=*)
1051     program_transform_name=$ac_optarg ;;
1052
1053   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1054     ac_prev=pdfdir ;;
1055   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1056     pdfdir=$ac_optarg ;;
1057
1058   -psdir | --psdir | --psdi | --psd | --ps)
1059     ac_prev=psdir ;;
1060   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1061     psdir=$ac_optarg ;;
1062
1063   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1064   | -silent | --silent | --silen | --sile | --sil)
1065     silent=yes ;;
1066
1067   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1068     ac_prev=sbindir ;;
1069   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1070   | --sbi=* | --sb=*)
1071     sbindir=$ac_optarg ;;
1072
1073   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1074   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1075   | --sharedst | --shareds | --shared | --share | --shar \
1076   | --sha | --sh)
1077     ac_prev=sharedstatedir ;;
1078   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1079   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1080   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1081   | --sha=* | --sh=*)
1082     sharedstatedir=$ac_optarg ;;
1083
1084   -site | --site | --sit)
1085     ac_prev=site ;;
1086   -site=* | --site=* | --sit=*)
1087     site=$ac_optarg ;;
1088
1089   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1090     ac_prev=srcdir ;;
1091   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1092     srcdir=$ac_optarg ;;
1093
1094   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1095   | --syscon | --sysco | --sysc | --sys | --sy)
1096     ac_prev=sysconfdir ;;
1097   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1098   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1099     sysconfdir=$ac_optarg ;;
1100
1101   -target | --target | --targe | --targ | --tar | --ta | --t)
1102     ac_prev=target_alias ;;
1103   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1104     target_alias=$ac_optarg ;;
1105
1106   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1107     verbose=yes ;;
1108
1109   -version | --version | --versio | --versi | --vers | -V)
1110     ac_init_version=: ;;
1111
1112   -with-* | --with-*)
1113     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1114     # Reject names that are not valid shell variable names.
1115     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116       as_fn_error "invalid package name: $ac_useropt"
1117     ac_useropt_orig=$ac_useropt
1118     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1119     case $ac_user_opts in
1120       *"
1121 "with_$ac_useropt"
1122 "*) ;;
1123       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1124          ac_unrecognized_sep=', ';;
1125     esac
1126     eval with_$ac_useropt=\$ac_optarg ;;
1127
1128   -without-* | --without-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=no ;;
1143
1144   --x)
1145     # Obsolete; use --with-x.
1146     with_x=yes ;;
1147
1148   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1149   | --x-incl | --x-inc | --x-in | --x-i)
1150     ac_prev=x_includes ;;
1151   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1152   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1153     x_includes=$ac_optarg ;;
1154
1155   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1156   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1157     ac_prev=x_libraries ;;
1158   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1159   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1160     x_libraries=$ac_optarg ;;
1161
1162   -*) as_fn_error "unrecognized option: \`$ac_option'
1163 Try \`$0 --help' for more information."
1164     ;;
1165
1166   *=*)
1167     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1168     # Reject names that are not valid shell variable names.
1169     case $ac_envvar in #(
1170       '' | [0-9]* | *[!_$as_cr_alnum]* )
1171       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1172     esac
1173     eval $ac_envvar=\$ac_optarg
1174     export $ac_envvar ;;
1175
1176   *)
1177     # FIXME: should be removed in autoconf 3.0.
1178     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1179     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1180       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1181     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1182     ;;
1183
1184   esac
1185 done
1186
1187 if test -n "$ac_prev"; then
1188   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1189   as_fn_error "missing argument to $ac_option"
1190 fi
1191
1192 if test -n "$ac_unrecognized_opts"; then
1193   case $enable_option_checking in
1194     no) ;;
1195     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1196     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1197   esac
1198 fi
1199
1200 # Check all directory arguments for consistency.
1201 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1202                 datadir sysconfdir sharedstatedir localstatedir includedir \
1203                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1204                 libdir localedir mandir
1205 do
1206   eval ac_val=\$$ac_var
1207   # Remove trailing slashes.
1208   case $ac_val in
1209     */ )
1210       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1211       eval $ac_var=\$ac_val;;
1212   esac
1213   # Be sure to have absolute directory names.
1214   case $ac_val in
1215     [\\/$]* | ?:[\\/]* )  continue;;
1216     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1217   esac
1218   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1219 done
1220
1221 # There might be people who depend on the old broken behavior: `$host'
1222 # used to hold the argument of --host etc.
1223 # FIXME: To remove some day.
1224 build=$build_alias
1225 host=$host_alias
1226 target=$target_alias
1227
1228 # FIXME: To remove some day.
1229 if test "x$host_alias" != x; then
1230   if test "x$build_alias" = x; then
1231     cross_compiling=maybe
1232     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1233     If a cross compiler is detected then cross compile mode will be used." >&2
1234   elif test "x$build_alias" != "x$host_alias"; then
1235     cross_compiling=yes
1236   fi
1237 fi
1238
1239 ac_tool_prefix=
1240 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1241
1242 test "$silent" = yes && exec 6>/dev/null
1243
1244
1245 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1246 ac_ls_di=`ls -di .` &&
1247 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1248   as_fn_error "working directory cannot be determined"
1249 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1250   as_fn_error "pwd does not report name of working directory"
1251
1252
1253 # Find the source files, if location was not specified.
1254 if test -z "$srcdir"; then
1255   ac_srcdir_defaulted=yes
1256   # Try the directory containing this script, then the parent directory.
1257   ac_confdir=`$as_dirname -- "$as_myself" ||
1258 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1259          X"$as_myself" : 'X\(//\)[^/]' \| \
1260          X"$as_myself" : 'X\(//\)$' \| \
1261          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1262 $as_echo X"$as_myself" |
1263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)[^/].*/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\).*/{
1276             s//\1/
1277             q
1278           }
1279           s/.*/./; q'`
1280   srcdir=$ac_confdir
1281   if test ! -r "$srcdir/$ac_unique_file"; then
1282     srcdir=..
1283   fi
1284 else
1285   ac_srcdir_defaulted=no
1286 fi
1287 if test ! -r "$srcdir/$ac_unique_file"; then
1288   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1289   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1290 fi
1291 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1292 ac_abs_confdir=`(
1293         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1294         pwd)`
1295 # When building in place, set srcdir=.
1296 if test "$ac_abs_confdir" = "$ac_pwd"; then
1297   srcdir=.
1298 fi
1299 # Remove unnecessary trailing slashes from srcdir.
1300 # Double slashes in file names in object file debugging info
1301 # mess up M-x gdb in Emacs.
1302 case $srcdir in
1303 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1304 esac
1305 for ac_var in $ac_precious_vars; do
1306   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_env_${ac_var}_value=\$${ac_var}
1308   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1310 done
1311
1312 #
1313 # Report the --help message.
1314 #
1315 if test "$ac_init_help" = "long"; then
1316   # Omit some internal or obsolete options to make the list less imposing.
1317   # This message is too long to be a string in the A/UX 3.1 sh.
1318   cat <<_ACEOF
1319 \`configure' configures this package to adapt to many kinds of systems.
1320
1321 Usage: $0 [OPTION]... [VAR=VALUE]...
1322
1323 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1324 VAR=VALUE.  See below for descriptions of some of the useful variables.
1325
1326 Defaults for the options are specified in brackets.
1327
1328 Configuration:
1329   -h, --help              display this help and exit
1330       --help=short        display options specific to this package
1331       --help=recursive    display the short help of all the included packages
1332   -V, --version           display version information and exit
1333   -q, --quiet, --silent   do not print \`checking...' messages
1334       --cache-file=FILE   cache test results in FILE [disabled]
1335   -C, --config-cache      alias for \`--cache-file=config.cache'
1336   -n, --no-create         do not create output files
1337       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1338
1339 Installation directories:
1340   --prefix=PREFIX         install architecture-independent files in PREFIX
1341                           [$ac_default_prefix]
1342   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1343                           [PREFIX]
1344
1345 By default, \`make install' will install all the files in
1346 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1347 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1348 for instance \`--prefix=\$HOME'.
1349
1350 For better control, use the options below.
1351
1352 Fine tuning of the installation directories:
1353   --bindir=DIR            user executables [EPREFIX/bin]
1354   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1355   --libexecdir=DIR        program executables [EPREFIX/libexec]
1356   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1357   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1358   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1359   --libdir=DIR            object code libraries [EPREFIX/lib]
1360   --includedir=DIR        C header files [PREFIX/include]
1361   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1362   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1363   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1364   --infodir=DIR           info documentation [DATAROOTDIR/info]
1365   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1366   --mandir=DIR            man documentation [DATAROOTDIR/man]
1367   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1368   --htmldir=DIR           html documentation [DOCDIR]
1369   --dvidir=DIR            dvi documentation [DOCDIR]
1370   --pdfdir=DIR            pdf documentation [DOCDIR]
1371   --psdir=DIR             ps documentation [DOCDIR]
1372 _ACEOF
1373
1374   cat <<\_ACEOF
1375
1376 Program names:
1377   --program-prefix=PREFIX            prepend PREFIX to installed program names
1378   --program-suffix=SUFFIX            append SUFFIX to installed program names
1379   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1380
1381 System types:
1382   --build=BUILD     configure for building on BUILD [guessed]
1383   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1384   --target=TARGET   configure for building compilers for TARGET [HOST]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389
1390   cat <<\_ACEOF
1391
1392 Optional Features:
1393   --disable-option-checking  ignore unrecognized --enable/--with options
1394   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1395   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1396   --enable-plugins        Enable support for plugins
1397   --enable-shared[=PKGS]  build shared libraries [default=yes]
1398   --enable-static[=PKGS]  build static libraries [default=yes]
1399   --enable-fast-install[=PKGS]
1400                           optimize for fast installation [default=yes]
1401   --disable-libtool-lock  avoid locking (might break parallel builds)
1402   --enable-maintainer-mode  enable make rules and dependencies not useful
1403                           (and sometimes confusing) to the casual installer
1404   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1405   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1406   --enable-sim-debug=opts               Enable debugging flags
1407   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1408   --enable-sim-trace=opts               Enable tracing flags
1409   --enable-sim-profile=opts             Enable profiling flags
1410   --enable-sim-endian=endian            Specify target byte endian orientation.
1411   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1412   --enable-sim-inline=inlines           Specify which functions should be inlined.
1413   --enable-werror         treat compile warnings as errors
1414   --enable-build-warnings enable build-time compiler warnings if gcc is used
1415   --enable-sim-build-warnings
1416                           enable SIM specific build-time compiler warnings if
1417                           gcc is used
1418
1419 Optional Packages:
1420   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1421   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1422   --with-zlib             include zlib support (auto/yes/no) default=auto
1423   --with-pic              try to use only PIC/non-PIC objects [default=use
1424                           both]
1425   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1426   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1427   --with-bugurl=URL       Direct users to URL to report a bug
1428
1429 Some influential environment variables:
1430   CC          C compiler command
1431   CFLAGS      C compiler flags
1432   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1433               nonstandard directory <lib dir>
1434   LIBS        libraries to pass to the linker, e.g. -l<library>
1435   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1436               you have headers in a nonstandard directory <include dir>
1437   CPP         C preprocessor
1438
1439 Use these variables to override the choices made by `configure' or to help
1440 it to find libraries and programs with nonstandard names/locations.
1441
1442 Report bugs to the package provider.
1443 _ACEOF
1444 ac_status=$?
1445 fi
1446
1447 if test "$ac_init_help" = "recursive"; then
1448   # If there are subdirs, report their specific --help.
1449   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1450     test -d "$ac_dir" ||
1451       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1452       continue
1453     ac_builddir=.
1454
1455 case "$ac_dir" in
1456 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1457 *)
1458   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1459   # A ".." for each directory in $ac_dir_suffix.
1460   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1461   case $ac_top_builddir_sub in
1462   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1464   esac ;;
1465 esac
1466 ac_abs_top_builddir=$ac_pwd
1467 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1468 # for backward compatibility:
1469 ac_top_builddir=$ac_top_build_prefix
1470
1471 case $srcdir in
1472   .)  # We are building in place.
1473     ac_srcdir=.
1474     ac_top_srcdir=$ac_top_builddir_sub
1475     ac_abs_top_srcdir=$ac_pwd ;;
1476   [\\/]* | ?:[\\/]* )  # Absolute name.
1477     ac_srcdir=$srcdir$ac_dir_suffix;
1478     ac_top_srcdir=$srcdir
1479     ac_abs_top_srcdir=$srcdir ;;
1480   *) # Relative name.
1481     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1482     ac_top_srcdir=$ac_top_build_prefix$srcdir
1483     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1484 esac
1485 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1486
1487     cd "$ac_dir" || { ac_status=$?; continue; }
1488     # Check for guested configure.
1489     if test -f "$ac_srcdir/configure.gnu"; then
1490       echo &&
1491       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1492     elif test -f "$ac_srcdir/configure"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure" --help=recursive
1495     else
1496       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1497     fi || ac_status=$?
1498     cd "$ac_pwd" || { ac_status=$?; break; }
1499   done
1500 fi
1501
1502 test -n "$ac_init_help" && exit $ac_status
1503 if $ac_init_version; then
1504   cat <<\_ACEOF
1505 configure
1506 generated by GNU Autoconf 2.64
1507
1508 Copyright (C) 2009 Free Software Foundation, Inc.
1509 This configure script is free software; the Free Software Foundation
1510 gives unlimited permission to copy, distribute and modify it.
1511 _ACEOF
1512   exit
1513 fi
1514
1515 ## ------------------------ ##
1516 ## Autoconf initialization. ##
1517 ## ------------------------ ##
1518
1519 # ac_fn_c_try_compile LINENO
1520 # --------------------------
1521 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1522 ac_fn_c_try_compile ()
1523 {
1524   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1525   rm -f conftest.$ac_objext
1526   if { { ac_try="$ac_compile"
1527 case "(($ac_try" in
1528   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1529   *) ac_try_echo=$ac_try;;
1530 esac
1531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1532 $as_echo "$ac_try_echo"; } >&5
1533   (eval "$ac_compile") 2>conftest.err
1534   ac_status=$?
1535   if test -s conftest.err; then
1536     grep -v '^ *+' conftest.err >conftest.er1
1537     cat conftest.er1 >&5
1538     mv -f conftest.er1 conftest.err
1539   fi
1540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1541   test $ac_status = 0; } && {
1542          test -z "$ac_c_werror_flag" ||
1543          test ! -s conftest.err
1544        } && test -s conftest.$ac_objext; then :
1545   ac_retval=0
1546 else
1547   $as_echo "$as_me: failed program was:" >&5
1548 sed 's/^/| /' conftest.$ac_ext >&5
1549
1550         ac_retval=1
1551 fi
1552   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553   return $ac_retval
1554
1555 } # ac_fn_c_try_compile
1556
1557 # ac_fn_c_try_cpp LINENO
1558 # ----------------------
1559 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_cpp ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   if { { ac_try="$ac_cpp conftest.$ac_ext"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } >/dev/null && {
1579          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        }; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587     ac_retval=1
1588 fi
1589   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1590   return $ac_retval
1591
1592 } # ac_fn_c_try_cpp
1593
1594 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1595 # -------------------------------------------------------
1596 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1597 # the include files in INCLUDES and setting the cache variable VAR
1598 # accordingly.
1599 ac_fn_c_check_header_mongrel ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1604 $as_echo_n "checking for $2... " >&6; }
1605 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606   $as_echo_n "(cached) " >&6
1607 fi
1608 eval ac_res=\$$3
1609                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610 $as_echo "$ac_res" >&6; }
1611 else
1612   # Is the header compilable?
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1614 $as_echo_n "checking $2 usability... " >&6; }
1615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1616 /* end confdefs.h.  */
1617 $4
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_compile "$LINENO"; then :
1621   ac_header_compiler=yes
1622 else
1623   ac_header_compiler=no
1624 fi
1625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1627 $as_echo "$ac_header_compiler" >&6; }
1628
1629 # Is the header present?
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1631 $as_echo_n "checking $2 presence... " >&6; }
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_cpp "$LINENO"; then :
1637   ac_header_preproc=yes
1638 else
1639   ac_header_preproc=no
1640 fi
1641 rm -f conftest.err conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1643 $as_echo "$ac_header_preproc" >&6; }
1644
1645 # So?  What about this header?
1646 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1647   yes:no: )
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1649 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1651 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1652     ;;
1653   no:yes:* )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1655 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1657 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1659 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1661 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665 esac
1666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667 $as_echo_n "checking for $2... " >&6; }
1668 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1669   $as_echo_n "(cached) " >&6
1670 else
1671   eval "$3=\$ac_header_compiler"
1672 fi
1673 eval ac_res=\$$3
1674                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1676 fi
1677   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1678
1679 } # ac_fn_c_check_header_mongrel
1680
1681 # ac_fn_c_try_run LINENO
1682 # ----------------------
1683 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1684 # that executables *can* be run.
1685 ac_fn_c_try_run ()
1686 {
1687   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688   if { { ac_try="$ac_link"
1689 case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_link") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1699   { { case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_try") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; }; }; then :
1709   ac_retval=0
1710 else
1711   $as_echo "$as_me: program exited with status $ac_status" >&5
1712        $as_echo "$as_me: failed program was:" >&5
1713 sed 's/^/| /' conftest.$ac_ext >&5
1714
1715        ac_retval=$ac_status
1716 fi
1717   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1718   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1719   return $ac_retval
1720
1721 } # ac_fn_c_try_run
1722
1723 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1724 # -------------------------------------------------------
1725 # Tests whether HEADER exists and can be compiled using the include files in
1726 # INCLUDES, setting the cache variable VAR accordingly.
1727 ac_fn_c_check_header_compile ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733   $as_echo_n "(cached) " >&6
1734 else
1735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736 /* end confdefs.h.  */
1737 $4
1738 #include <$2>
1739 _ACEOF
1740 if ac_fn_c_try_compile "$LINENO"; then :
1741   eval "$3=yes"
1742 else
1743   eval "$3=no"
1744 fi
1745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1746 fi
1747 eval ac_res=\$$3
1748                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1749 $as_echo "$ac_res" >&6; }
1750   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1751
1752 } # ac_fn_c_check_header_compile
1753
1754 # ac_fn_c_try_link LINENO
1755 # -----------------------
1756 # Try to link conftest.$ac_ext, and return whether this succeeded.
1757 ac_fn_c_try_link ()
1758 {
1759   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760   rm -f conftest.$ac_objext conftest$ac_exeext
1761   if { { ac_try="$ac_link"
1762 case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_link") 2>conftest.err
1769   ac_status=$?
1770   if test -s conftest.err; then
1771     grep -v '^ *+' conftest.err >conftest.er1
1772     cat conftest.er1 >&5
1773     mv -f conftest.er1 conftest.err
1774   fi
1775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776   test $ac_status = 0; } && {
1777          test -z "$ac_c_werror_flag" ||
1778          test ! -s conftest.err
1779        } && test -s conftest$ac_exeext && {
1780          test "$cross_compiling" = yes ||
1781          $as_test_x conftest$ac_exeext
1782        }; then :
1783   ac_retval=0
1784 else
1785   $as_echo "$as_me: failed program was:" >&5
1786 sed 's/^/| /' conftest.$ac_ext >&5
1787
1788         ac_retval=1
1789 fi
1790   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1791   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1792   # interfere with the next link command; also delete a directory that is
1793   # left behind by Apple's compiler.  We do this before executing the actions.
1794   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1795   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1796   return $ac_retval
1797
1798 } # ac_fn_c_try_link
1799
1800 # ac_fn_c_check_func LINENO FUNC VAR
1801 # ----------------------------------
1802 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1803 ac_fn_c_check_func ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807 $as_echo_n "checking for $2... " >&6; }
1808 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1809   $as_echo_n "(cached) " >&6
1810 else
1811   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1812 /* end confdefs.h.  */
1813 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1814    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1815 #define $2 innocuous_$2
1816
1817 /* System header to define __stub macros and hopefully few prototypes,
1818     which can conflict with char $2 (); below.
1819     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1820     <limits.h> exists even on freestanding compilers.  */
1821
1822 #ifdef __STDC__
1823 # include <limits.h>
1824 #else
1825 # include <assert.h>
1826 #endif
1827
1828 #undef $2
1829
1830 /* Override any GCC internal prototype to avoid an error.
1831    Use char because int might match the return type of a GCC
1832    builtin and then its argument prototype would still apply.  */
1833 #ifdef __cplusplus
1834 extern "C"
1835 #endif
1836 char $2 ();
1837 /* The GNU C library defines this for functions which it implements
1838     to always fail with ENOSYS.  Some functions are actually named
1839     something starting with __ and the normal name is an alias.  */
1840 #if defined __stub_$2 || defined __stub___$2
1841 choke me
1842 #endif
1843
1844 int
1845 main ()
1846 {
1847 return $2 ();
1848   ;
1849   return 0;
1850 }
1851 _ACEOF
1852 if ac_fn_c_try_link "$LINENO"; then :
1853   eval "$3=yes"
1854 else
1855   eval "$3=no"
1856 fi
1857 rm -f core conftest.err conftest.$ac_objext \
1858     conftest$ac_exeext conftest.$ac_ext
1859 fi
1860 eval ac_res=\$$3
1861                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862 $as_echo "$ac_res" >&6; }
1863   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1864
1865 } # ac_fn_c_check_func
1866 cat >config.log <<_ACEOF
1867 This file contains any messages produced by compilers while
1868 running configure, to aid debugging if configure makes a mistake.
1869
1870 It was created by $as_me, which was
1871 generated by GNU Autoconf 2.64.  Invocation command line was
1872
1873   $ $0 $@
1874
1875 _ACEOF
1876 exec 5>>config.log
1877 {
1878 cat <<_ASUNAME
1879 ## --------- ##
1880 ## Platform. ##
1881 ## --------- ##
1882
1883 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1884 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1885 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1886 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1887 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1888
1889 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1890 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1891
1892 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1893 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1894 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1895 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1896 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1897 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1898 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1899
1900 _ASUNAME
1901
1902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1903 for as_dir in $PATH
1904 do
1905   IFS=$as_save_IFS
1906   test -z "$as_dir" && as_dir=.
1907     $as_echo "PATH: $as_dir"
1908   done
1909 IFS=$as_save_IFS
1910
1911 } >&5
1912
1913 cat >&5 <<_ACEOF
1914
1915
1916 ## ----------- ##
1917 ## Core tests. ##
1918 ## ----------- ##
1919
1920 _ACEOF
1921
1922
1923 # Keep a trace of the command line.
1924 # Strip out --no-create and --no-recursion so they do not pile up.
1925 # Strip out --silent because we don't want to record it for future runs.
1926 # Also quote any args containing shell meta-characters.
1927 # Make two passes to allow for proper duplicate-argument suppression.
1928 ac_configure_args=
1929 ac_configure_args0=
1930 ac_configure_args1=
1931 ac_must_keep_next=false
1932 for ac_pass in 1 2
1933 do
1934   for ac_arg
1935   do
1936     case $ac_arg in
1937     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1938     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1939     | -silent | --silent | --silen | --sile | --sil)
1940       continue ;;
1941     *\'*)
1942       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1943     esac
1944     case $ac_pass in
1945     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1946     2)
1947       as_fn_append ac_configure_args1 " '$ac_arg'"
1948       if test $ac_must_keep_next = true; then
1949         ac_must_keep_next=false # Got value, back to normal.
1950       else
1951         case $ac_arg in
1952           *=* | --config-cache | -C | -disable-* | --disable-* \
1953           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1954           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1955           | -with-* | --with-* | -without-* | --without-* | --x)
1956             case "$ac_configure_args0 " in
1957               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1958             esac
1959             ;;
1960           -* ) ac_must_keep_next=true ;;
1961         esac
1962       fi
1963       as_fn_append ac_configure_args " '$ac_arg'"
1964       ;;
1965     esac
1966   done
1967 done
1968 { ac_configure_args0=; unset ac_configure_args0;}
1969 { ac_configure_args1=; unset ac_configure_args1;}
1970
1971 # When interrupted or exit'd, cleanup temporary files, and complete
1972 # config.log.  We remove comments because anyway the quotes in there
1973 # would cause problems or look ugly.
1974 # WARNING: Use '\'' to represent an apostrophe within the trap.
1975 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1976 trap 'exit_status=$?
1977   # Save into config.log some information that might help in debugging.
1978   {
1979     echo
1980
1981     cat <<\_ASBOX
1982 ## ---------------- ##
1983 ## Cache variables. ##
1984 ## ---------------- ##
1985 _ASBOX
1986     echo
1987     # The following way of writing the cache mishandles newlines in values,
1988 (
1989   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1990     eval ac_val=\$$ac_var
1991     case $ac_val in #(
1992     *${as_nl}*)
1993       case $ac_var in #(
1994       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1995 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1996       esac
1997       case $ac_var in #(
1998       _ | IFS | as_nl) ;; #(
1999       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2000       *) { eval $ac_var=; unset $ac_var;} ;;
2001       esac ;;
2002     esac
2003   done
2004   (set) 2>&1 |
2005     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2006     *${as_nl}ac_space=\ *)
2007       sed -n \
2008         "s/'\''/'\''\\\\'\'''\''/g;
2009           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2010       ;; #(
2011     *)
2012       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2013       ;;
2014     esac |
2015     sort
2016 )
2017     echo
2018
2019     cat <<\_ASBOX
2020 ## ----------------- ##
2021 ## Output variables. ##
2022 ## ----------------- ##
2023 _ASBOX
2024     echo
2025     for ac_var in $ac_subst_vars
2026     do
2027       eval ac_val=\$$ac_var
2028       case $ac_val in
2029       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2030       esac
2031       $as_echo "$ac_var='\''$ac_val'\''"
2032     done | sort
2033     echo
2034
2035     if test -n "$ac_subst_files"; then
2036       cat <<\_ASBOX
2037 ## ------------------- ##
2038 ## File substitutions. ##
2039 ## ------------------- ##
2040 _ASBOX
2041       echo
2042       for ac_var in $ac_subst_files
2043       do
2044         eval ac_val=\$$ac_var
2045         case $ac_val in
2046         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047         esac
2048         $as_echo "$ac_var='\''$ac_val'\''"
2049       done | sort
2050       echo
2051     fi
2052
2053     if test -s confdefs.h; then
2054       cat <<\_ASBOX
2055 ## ----------- ##
2056 ## confdefs.h. ##
2057 ## ----------- ##
2058 _ASBOX
2059       echo
2060       cat confdefs.h
2061       echo
2062     fi
2063     test "$ac_signal" != 0 &&
2064       $as_echo "$as_me: caught signal $ac_signal"
2065     $as_echo "$as_me: exit $exit_status"
2066   } >&5
2067   rm -f core *.core core.conftest.* &&
2068     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2069     exit $exit_status
2070 ' 0
2071 for ac_signal in 1 2 13 15; do
2072   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2073 done
2074 ac_signal=0
2075
2076 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2077 rm -f -r conftest* confdefs.h
2078
2079 $as_echo "/* confdefs.h */" > confdefs.h
2080
2081 # Predefined preprocessor variables.
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_NAME "$PACKAGE_NAME"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_STRING "$PACKAGE_STRING"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_URL "$PACKAGE_URL"
2105 _ACEOF
2106
2107
2108 # Let the site file select an alternate cache file if it wants to.
2109 # Prefer an explicitly selected file to automatically selected ones.
2110 ac_site_file1=NONE
2111 ac_site_file2=NONE
2112 if test -n "$CONFIG_SITE"; then
2113   ac_site_file1=$CONFIG_SITE
2114 elif test "x$prefix" != xNONE; then
2115   ac_site_file1=$prefix/share/config.site
2116   ac_site_file2=$prefix/etc/config.site
2117 else
2118   ac_site_file1=$ac_default_prefix/share/config.site
2119   ac_site_file2=$ac_default_prefix/etc/config.site
2120 fi
2121 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2122 do
2123   test "x$ac_site_file" = xNONE && continue
2124   if test -r "$ac_site_file"; then
2125     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2126 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2127     sed 's/^/| /' "$ac_site_file" >&5
2128     . "$ac_site_file"
2129   fi
2130 done
2131
2132 if test -r "$cache_file"; then
2133   # Some versions of bash will fail to source /dev/null (special
2134   # files actually), so we avoid doing that.
2135   if test -f "$cache_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2137 $as_echo "$as_me: loading cache $cache_file" >&6;}
2138     case $cache_file in
2139       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2140       *)                      . "./$cache_file";;
2141     esac
2142   fi
2143 else
2144   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2145 $as_echo "$as_me: creating cache $cache_file" >&6;}
2146   >$cache_file
2147 fi
2148
2149 # Check that the precious variables saved in the cache have kept the same
2150 # value.
2151 ac_cache_corrupted=false
2152 for ac_var in $ac_precious_vars; do
2153   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2154   eval ac_new_set=\$ac_env_${ac_var}_set
2155   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2156   eval ac_new_val=\$ac_env_${ac_var}_value
2157   case $ac_old_set,$ac_new_set in
2158     set,)
2159       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2160 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2161       ac_cache_corrupted=: ;;
2162     ,set)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,);;
2167     *)
2168       if test "x$ac_old_val" != "x$ac_new_val"; then
2169         # differences in whitespace do not lead to failure.
2170         ac_old_val_w=`echo x $ac_old_val`
2171         ac_new_val_w=`echo x $ac_new_val`
2172         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2173           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2174 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2175           ac_cache_corrupted=:
2176         else
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2178 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2179           eval $ac_var=\$ac_old_val
2180         fi
2181         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2182 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2183         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2184 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2185       fi;;
2186   esac
2187   # Pass precious variables to config.status.
2188   if test "$ac_new_set" = set; then
2189     case $ac_new_val in
2190     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2191     *) ac_arg=$ac_var=$ac_new_val ;;
2192     esac
2193     case " $ac_configure_args " in
2194       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2195       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2196     esac
2197   fi
2198 done
2199 if $ac_cache_corrupted; then
2200   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2203 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2204   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2205 fi
2206 ## -------------------- ##
2207 ## Main body of script. ##
2208 ## -------------------- ##
2209
2210 ac_ext=c
2211 ac_cpp='$CPP $CPPFLAGS'
2212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2215
2216
2217 # This file contains common code used by all simulators.
2218 #
2219 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2220 # directory.  It is intended to be invoked before any target specific stuff.
2221 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2222 # It is intended to be invoked last.
2223 #
2224 # The simulator's configure.in should look like:
2225 #
2226 # dnl Process this file with autoconf to produce a configure script.
2227 # AC_PREREQ(2.64)dnl
2228 # AC_INIT(Makefile.in)
2229 # sinclude(../common/aclocal.m4)
2230 #
2231 # SIM_AC_COMMON
2232 #
2233 # ... target specific stuff ...
2234 #
2235 # SIM_AC_OUTPUT
2236
2237 # Include global overrides and fixes for Autoconf.
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264 # _AC_CHECK_DECL_BODY
2265 # -------------------
2266 # Shell function body for AC_CHECK_DECL.
2267 # _AC_CHECK_DECL_BODY
2268
2269 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2270 #                 INCLUDES)
2271 # -------------------------------------------------------------
2272 # Helper to AC_CHECK_DECLS, which generates the check for a single
2273 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2274 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2288 #
2289 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2290 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2291 #   Written by Gordon Matzigkeit, 1996
2292 #
2293 # This file is free software; the Free Software Foundation gives
2294 # unlimited permission to copy and/or distribute it, with or without
2295 # modifications, as long as this notice is preserved.
2296
2297
2298
2299 # serial 56 LT_INIT
2300
2301
2302 # LT_PREREQ(VERSION)
2303 # ------------------
2304 # Complain and exit if this libtool version is less that VERSION.
2305
2306
2307
2308 # _LT_CHECK_BUILDDIR
2309 # ------------------
2310 # Complain if the absolute build directory name contains unusual characters
2311
2312
2313
2314 # LT_INIT([OPTIONS])
2315 # ------------------
2316 # LT_INIT
2317
2318 # Old names:
2319 # This is what autoupdate's m4 run will expand.  It fires
2320 # the warning (with _au_warn_XXX), outputs it into the
2321 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2322 # the replacement expansion.
2323
2324
2325 # This is an auxiliary macro that is also run when
2326 # autoupdate runs m4.  It simply calls m4_warning, but
2327 # we need a wrapper so that each warning is emitted only
2328 # once.  We break the quoting in m4_warning's argument in
2329 # order to expand this macro's arguments, not AU_DEFUN's.
2330
2331
2332 # Finally, this is the expansion that is picked up by
2333 # autoconf.  It tells the user to run autoupdate, and
2334 # then outputs the replacement expansion.  We do not care
2335 # about autoupdate's warning because that contains
2336 # information on what to do *after* running autoupdate.
2337
2338 # This is what autoupdate's m4 run will expand.  It fires
2339 # the warning (with _au_warn_XXX), outputs it into the
2340 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2341 # the replacement expansion.
2342
2343
2344 # This is an auxiliary macro that is also run when
2345 # autoupdate runs m4.  It simply calls m4_warning, but
2346 # we need a wrapper so that each warning is emitted only
2347 # once.  We break the quoting in m4_warning's argument in
2348 # order to expand this macro's arguments, not AU_DEFUN's.
2349
2350
2351 # Finally, this is the expansion that is picked up by
2352 # autoconf.  It tells the user to run autoupdate, and
2353 # then outputs the replacement expansion.  We do not care
2354 # about autoupdate's warning because that contains
2355 # information on what to do *after* running autoupdate.
2356
2357
2358
2359 # _LT_CC_BASENAME(CC)
2360 # -------------------
2361 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2362
2363
2364
2365 # _LT_FILEUTILS_DEFAULTS
2366 # ----------------------
2367 # It is okay to use these file commands and assume they have been set
2368 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2369 # _LT_FILEUTILS_DEFAULTS
2370
2371
2372 # _LT_SETUP
2373 # ---------
2374 # _LT_SETUP
2375
2376
2377 # _LT_PREPARE_SED_QUOTE_VARS
2378 # --------------------------
2379 # Define a few sed substitution that help us do robust quoting.
2380
2381
2382 # _LT_PROG_LTMAIN
2383 # ---------------
2384 # Note that this code is called both from `configure', and `config.status'
2385 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2386 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2387 # so we pass a copy along to make sure it has a sensible value anyway.
2388 # _LT_PROG_LTMAIN
2389
2390
2391 ## ------------------------------------- ##
2392 ## Accumulate code for creating libtool. ##
2393 ## ------------------------------------- ##
2394
2395 # So that we can recreate a full libtool script including additional
2396 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2397 # in macros and then make a single call at the end using the `libtool'
2398 # label.
2399
2400
2401 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2402 # ----------------------------------------
2403 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2404
2405
2406 # Initialize.
2407
2408
2409
2410 # _LT_CONFIG_LIBTOOL([COMMANDS])
2411 # ------------------------------
2412 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2413
2414
2415 # Initialize.
2416
2417
2418
2419 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2420 # -----------------------------------------------------
2421
2422
2423
2424 # _LT_FORMAT_COMMENT([COMMENT])
2425 # -----------------------------
2426 # Add leading comment marks to the start of each line, and a trailing
2427 # full-stop to the whole comment if one is not present already.
2428
2429
2430
2431
2432 ## ------------------------ ##
2433 ## FIXME: Eliminate VARNAME ##
2434 ## ------------------------ ##
2435
2436
2437 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2438 # -------------------------------------------------------------------
2439 # CONFIGNAME is the name given to the value in the libtool script.
2440 # VARNAME is the (base) name used in the configure script.
2441 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2442 # VARNAME.  Any other value will be used directly.
2443
2444
2445
2446 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2447 # --------------------------------------------------------
2448
2449
2450
2451 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2452 # ------------------------------------------------
2453
2454
2455
2456 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2457 # ---------------------------------------------------------
2458
2459
2460
2461 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2462 # --------------------------------------------------
2463
2464
2465
2466 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2467 # ---------------------------------------------------
2468
2469
2470
2471 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2472 # ---------------------------------------------------
2473
2474
2475
2476
2477 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2478 # ------------------------------------------------
2479
2480
2481
2482
2483 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2484 # ------------------------------------
2485 # Quote a variable value, and forward it to `config.status' so that its
2486 # declaration there will have the same value as in `configure'.  VARNAME
2487 # must have a single quote delimited value for this to work.
2488
2489
2490
2491 # _LT_CONFIG_STATUS_DECLARATIONS
2492 # ------------------------------
2493 # We delimit libtool config variables with single quotes, so when
2494 # we write them to config.status, we have to be sure to quote all
2495 # embedded single quotes properly.  In configure, this macro expands
2496 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2497 #
2498 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2499
2500
2501
2502 # _LT_LIBTOOL_TAGS
2503 # ----------------
2504 # Output comment and list of tags supported by the script
2505
2506
2507
2508 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2509 # -----------------------------------
2510 # Extract the dictionary values for VARNAME (optionally with TAG) and
2511 # expand to a commented shell variable setting:
2512 #
2513 #    # Some comment about what VAR is for.
2514 #    visible_name=$lt_internal_name
2515
2516
2517
2518 # _LT_LIBTOOL_CONFIG_VARS
2519 # -----------------------
2520 # Produce commented declarations of non-tagged libtool config variables
2521 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2522 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2523 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2524
2525
2526
2527 # _LT_LIBTOOL_TAG_VARS(TAG)
2528 # -------------------------
2529
2530
2531
2532 # _LT_TAGVAR(VARNAME, [TAGNAME])
2533 # ------------------------------
2534
2535
2536
2537 # _LT_CONFIG_COMMANDS
2538 # -------------------
2539 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2540 # variables for single and double quote escaping we saved from calls
2541 # to _LT_DECL, we can put quote escaped variables declarations
2542 # into `config.status', and then the shell code to quote escape them in
2543 # for loops in `config.status'.  Finally, any additional code accumulated
2544 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2545 #_LT_CONFIG_COMMANDS
2546
2547
2548 # Initialize.
2549
2550
2551 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2552 # ------------------------------------
2553 # Generate a child script FILE with all initialization necessary to
2554 # reuse the environment learned by the parent script, and make the
2555 # file executable.  If COMMENT is supplied, it is inserted after the
2556 # `#!' sequence but before initialization text begins.  After this
2557 # macro, additional text can be appended to FILE to form the body of
2558 # the child script.  The macro ends with non-zero status if the
2559 # file could not be fully written (such as if the disk is full).
2560 # _LT_GENERATED_FILE_INIT
2561
2562 # LT_OUTPUT
2563 # ---------
2564 # This macro allows early generation of the libtool script (before
2565 # AC_OUTPUT is called), incase it is used in configure for compilation
2566 # tests.
2567 # LT_OUTPUT
2568
2569
2570 # _LT_CONFIG(TAG)
2571 # ---------------
2572 # If TAG is the built-in tag, create an initial libtool script with a
2573 # default configuration from the untagged config vars.  Otherwise add code
2574 # to config.status for appending the configuration named by TAG from the
2575 # matching tagged config vars.
2576 # _LT_CONFIG
2577
2578
2579 # LT_SUPPORTED_TAG(TAG)
2580 # ---------------------
2581 # Trace this macro to discover what tags are supported by the libtool
2582 # --tag option, using:
2583 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2584
2585
2586
2587 # C support is built-in for now
2588
2589
2590
2591
2592 # LT_LANG(LANG)
2593 # -------------
2594 # Enable libtool support for the given language if not already enabled.
2595 # LT_LANG
2596
2597
2598 # _LT_LANG(LANGNAME)
2599 # ------------------
2600 # _LT_LANG
2601
2602
2603 # _LT_LANG_DEFAULT_CONFIG
2604 # -----------------------
2605 # _LT_LANG_DEFAULT_CONFIG
2606
2607 # Obsolete macros:
2608 # This is what autoupdate's m4 run will expand.  It fires
2609 # the warning (with _au_warn_XXX), outputs it into the
2610 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2611 # the replacement expansion.
2612
2613
2614 # This is an auxiliary macro that is also run when
2615 # autoupdate runs m4.  It simply calls m4_warning, but
2616 # we need a wrapper so that each warning is emitted only
2617 # once.  We break the quoting in m4_warning's argument in
2618 # order to expand this macro's arguments, not AU_DEFUN's.
2619
2620
2621 # Finally, this is the expansion that is picked up by
2622 # autoconf.  It tells the user to run autoupdate, and
2623 # then outputs the replacement expansion.  We do not care
2624 # about autoupdate's warning because that contains
2625 # information on what to do *after* running autoupdate.
2626
2627 # This is what autoupdate's m4 run will expand.  It fires
2628 # the warning (with _au_warn_XXX), outputs it into the
2629 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2630 # the replacement expansion.
2631
2632
2633 # This is an auxiliary macro that is also run when
2634 # autoupdate runs m4.  It simply calls m4_warning, but
2635 # we need a wrapper so that each warning is emitted only
2636 # once.  We break the quoting in m4_warning's argument in
2637 # order to expand this macro's arguments, not AU_DEFUN's.
2638
2639
2640 # Finally, this is the expansion that is picked up by
2641 # autoconf.  It tells the user to run autoupdate, and
2642 # then outputs the replacement expansion.  We do not care
2643 # about autoupdate's warning because that contains
2644 # information on what to do *after* running autoupdate.
2645
2646 # This is what autoupdate's m4 run will expand.  It fires
2647 # the warning (with _au_warn_XXX), outputs it into the
2648 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2649 # the replacement expansion.
2650
2651
2652 # This is an auxiliary macro that is also run when
2653 # autoupdate runs m4.  It simply calls m4_warning, but
2654 # we need a wrapper so that each warning is emitted only
2655 # once.  We break the quoting in m4_warning's argument in
2656 # order to expand this macro's arguments, not AU_DEFUN's.
2657
2658
2659 # Finally, this is the expansion that is picked up by
2660 # autoconf.  It tells the user to run autoupdate, and
2661 # then outputs the replacement expansion.  We do not care
2662 # about autoupdate's warning because that contains
2663 # information on what to do *after* running autoupdate.
2664
2665 # This is what autoupdate's m4 run will expand.  It fires
2666 # the warning (with _au_warn_XXX), outputs it into the
2667 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2668 # the replacement expansion.
2669
2670
2671 # This is an auxiliary macro that is also run when
2672 # autoupdate runs m4.  It simply calls m4_warning, but
2673 # we need a wrapper so that each warning is emitted only
2674 # once.  We break the quoting in m4_warning's argument in
2675 # order to expand this macro's arguments, not AU_DEFUN's.
2676
2677
2678 # Finally, this is the expansion that is picked up by
2679 # autoconf.  It tells the user to run autoupdate, and
2680 # then outputs the replacement expansion.  We do not care
2681 # about autoupdate's warning because that contains
2682 # information on what to do *after* running autoupdate.
2683
2684 # This is what autoupdate's m4 run will expand.  It fires
2685 # the warning (with _au_warn_XXX), outputs it into the
2686 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2687 # the replacement expansion.
2688
2689
2690 # This is an auxiliary macro that is also run when
2691 # autoupdate runs m4.  It simply calls m4_warning, but
2692 # we need a wrapper so that each warning is emitted only
2693 # once.  We break the quoting in m4_warning's argument in
2694 # order to expand this macro's arguments, not AU_DEFUN's.
2695
2696
2697 # Finally, this is the expansion that is picked up by
2698 # autoconf.  It tells the user to run autoupdate, and
2699 # then outputs the replacement expansion.  We do not care
2700 # about autoupdate's warning because that contains
2701 # information on what to do *after* running autoupdate.
2702
2703
2704
2705 # _LT_TAG_COMPILER
2706 # ----------------
2707 # _LT_TAG_COMPILER
2708
2709
2710 # _LT_COMPILER_BOILERPLATE
2711 # ------------------------
2712 # Check for compiler boilerplate output or warnings with
2713 # the simple compiler test code.
2714 # _LT_COMPILER_BOILERPLATE
2715
2716
2717 # _LT_LINKER_BOILERPLATE
2718 # ----------------------
2719 # Check for linker boilerplate output or warnings with
2720 # the simple link test code.
2721 # _LT_LINKER_BOILERPLATE
2722
2723 # _LT_REQUIRED_DARWIN_CHECKS
2724 # -------------------------
2725
2726
2727
2728 # _LT_DARWIN_LINKER_FEATURES
2729 # --------------------------
2730 # Checks for linker and compiler features on darwin
2731
2732
2733 # _LT_SYS_MODULE_PATH_AIX
2734 # -----------------------
2735 # Links a minimal program and checks the executable
2736 # for the system default hardcoded library path. In most cases,
2737 # this is /usr/lib:/lib, but when the MPI compilers are used
2738 # the location of the communication and MPI libs are included too.
2739 # If we don't find anything, use the default library path according
2740 # to the aix ld manual.
2741 # _LT_SYS_MODULE_PATH_AIX
2742
2743
2744 # _LT_SHELL_INIT(ARG)
2745 # -------------------
2746 # _LT_SHELL_INIT
2747
2748
2749
2750 # _LT_PROG_ECHO_BACKSLASH
2751 # -----------------------
2752 # Find how we can fake an echo command that does not interpret backslash.
2753 # In particular, with Autoconf 2.60 or later we add some code to the start
2754 # of the generated configure script which will find a shell with a builtin
2755 # printf (which we can use as an echo command).
2756 # _LT_PROG_ECHO_BACKSLASH
2757
2758
2759 # _LT_ENABLE_LOCK
2760 # ---------------
2761 # _LT_ENABLE_LOCK
2762
2763
2764 # _LT_CMD_OLD_ARCHIVE
2765 # -------------------
2766 # _LT_CMD_OLD_ARCHIVE
2767
2768
2769 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2770 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2771 # ----------------------------------------------------------------
2772 # Check whether the given compiler option works
2773 # _LT_COMPILER_OPTION
2774
2775 # Old name:
2776 # This is what autoupdate's m4 run will expand.  It fires
2777 # the warning (with _au_warn_XXX), outputs it into the
2778 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2779 # the replacement expansion.
2780
2781
2782 # This is an auxiliary macro that is also run when
2783 # autoupdate runs m4.  It simply calls m4_warning, but
2784 # we need a wrapper so that each warning is emitted only
2785 # once.  We break the quoting in m4_warning's argument in
2786 # order to expand this macro's arguments, not AU_DEFUN's.
2787
2788
2789 # Finally, this is the expansion that is picked up by
2790 # autoconf.  It tells the user to run autoupdate, and
2791 # then outputs the replacement expansion.  We do not care
2792 # about autoupdate's warning because that contains
2793 # information on what to do *after* running autoupdate.
2794
2795
2796
2797 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2798 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2799 # ----------------------------------------------------
2800 # Check whether the given linker option works
2801 # _LT_LINKER_OPTION
2802
2803 # Old name:
2804 # This is what autoupdate's m4 run will expand.  It fires
2805 # the warning (with _au_warn_XXX), outputs it into the
2806 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2807 # the replacement expansion.
2808
2809
2810 # This is an auxiliary macro that is also run when
2811 # autoupdate runs m4.  It simply calls m4_warning, but
2812 # we need a wrapper so that each warning is emitted only
2813 # once.  We break the quoting in m4_warning's argument in
2814 # order to expand this macro's arguments, not AU_DEFUN's.
2815
2816
2817 # Finally, this is the expansion that is picked up by
2818 # autoconf.  It tells the user to run autoupdate, and
2819 # then outputs the replacement expansion.  We do not care
2820 # about autoupdate's warning because that contains
2821 # information on what to do *after* running autoupdate.
2822
2823
2824
2825 # LT_CMD_MAX_LEN
2826 #---------------
2827 # LT_CMD_MAX_LEN
2828
2829 # Old name:
2830 # This is what autoupdate's m4 run will expand.  It fires
2831 # the warning (with _au_warn_XXX), outputs it into the
2832 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2833 # the replacement expansion.
2834
2835
2836 # This is an auxiliary macro that is also run when
2837 # autoupdate runs m4.  It simply calls m4_warning, but
2838 # we need a wrapper so that each warning is emitted only
2839 # once.  We break the quoting in m4_warning's argument in
2840 # order to expand this macro's arguments, not AU_DEFUN's.
2841
2842
2843 # Finally, this is the expansion that is picked up by
2844 # autoconf.  It tells the user to run autoupdate, and
2845 # then outputs the replacement expansion.  We do not care
2846 # about autoupdate's warning because that contains
2847 # information on what to do *after* running autoupdate.
2848
2849
2850
2851 # _LT_HEADER_DLFCN
2852 # ----------------
2853 # _LT_HEADER_DLFCN
2854
2855
2856 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2857 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2858 # ----------------------------------------------------------------
2859 # _LT_TRY_DLOPEN_SELF
2860
2861
2862 # LT_SYS_DLOPEN_SELF
2863 # ------------------
2864 # LT_SYS_DLOPEN_SELF
2865
2866 # Old name:
2867 # This is what autoupdate's m4 run will expand.  It fires
2868 # the warning (with _au_warn_XXX), outputs it into the
2869 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2870 # the replacement expansion.
2871
2872
2873 # This is an auxiliary macro that is also run when
2874 # autoupdate runs m4.  It simply calls m4_warning, but
2875 # we need a wrapper so that each warning is emitted only
2876 # once.  We break the quoting in m4_warning's argument in
2877 # order to expand this macro's arguments, not AU_DEFUN's.
2878
2879
2880 # Finally, this is the expansion that is picked up by
2881 # autoconf.  It tells the user to run autoupdate, and
2882 # then outputs the replacement expansion.  We do not care
2883 # about autoupdate's warning because that contains
2884 # information on what to do *after* running autoupdate.
2885
2886
2887
2888 # _LT_COMPILER_C_O([TAGNAME])
2889 # ---------------------------
2890 # Check to see if options -c and -o are simultaneously supported by compiler.
2891 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2892 # _LT_COMPILER_C_O
2893
2894
2895 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2896 # ----------------------------------
2897 # Check to see if we can do hard links to lock some files if needed
2898 # _LT_COMPILER_FILE_LOCKS
2899
2900
2901 # _LT_CHECK_OBJDIR
2902 # ----------------
2903 # _LT_CHECK_OBJDIR
2904
2905
2906 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2907 # --------------------------------------
2908 # Check hardcoding attributes.
2909 # _LT_LINKER_HARDCODE_LIBPATH
2910
2911
2912 # _LT_CMD_STRIPLIB
2913 # ----------------
2914 # _LT_CMD_STRIPLIB
2915
2916
2917 # _LT_SYS_DYNAMIC_LINKER([TAG])
2918 # -----------------------------
2919 # PORTME Fill in your ld.so characteristics
2920 # _LT_SYS_DYNAMIC_LINKER
2921
2922
2923 # _LT_PATH_TOOL_PREFIX(TOOL)
2924 # --------------------------
2925 # find a file program which can recognize shared library
2926 # _LT_PATH_TOOL_PREFIX
2927
2928 # Old name:
2929 # This is what autoupdate's m4 run will expand.  It fires
2930 # the warning (with _au_warn_XXX), outputs it into the
2931 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2932 # the replacement expansion.
2933
2934
2935 # This is an auxiliary macro that is also run when
2936 # autoupdate runs m4.  It simply calls m4_warning, but
2937 # we need a wrapper so that each warning is emitted only
2938 # once.  We break the quoting in m4_warning's argument in
2939 # order to expand this macro's arguments, not AU_DEFUN's.
2940
2941
2942 # Finally, this is the expansion that is picked up by
2943 # autoconf.  It tells the user to run autoupdate, and
2944 # then outputs the replacement expansion.  We do not care
2945 # about autoupdate's warning because that contains
2946 # information on what to do *after* running autoupdate.
2947
2948
2949
2950 # _LT_PATH_MAGIC
2951 # --------------
2952 # find a file program which can recognize a shared library
2953 # _LT_PATH_MAGIC
2954
2955
2956 # LT_PATH_LD
2957 # ----------
2958 # find the pathname to the GNU or non-GNU linker
2959 # LT_PATH_LD
2960
2961 # Old names:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981 # This is what autoupdate's m4 run will expand.  It fires
2982 # the warning (with _au_warn_XXX), outputs it into the
2983 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2984 # the replacement expansion.
2985
2986
2987 # This is an auxiliary macro that is also run when
2988 # autoupdate runs m4.  It simply calls m4_warning, but
2989 # we need a wrapper so that each warning is emitted only
2990 # once.  We break the quoting in m4_warning's argument in
2991 # order to expand this macro's arguments, not AU_DEFUN's.
2992
2993
2994 # Finally, this is the expansion that is picked up by
2995 # autoconf.  It tells the user to run autoupdate, and
2996 # then outputs the replacement expansion.  We do not care
2997 # about autoupdate's warning because that contains
2998 # information on what to do *after* running autoupdate.
2999
3000
3001
3002 # _LT_PATH_LD_GNU
3003 #- --------------
3004 # _LT_PATH_LD_GNU
3005
3006
3007 # _LT_CMD_RELOAD
3008 # --------------
3009 # find reload flag for linker
3010 #   -- PORTME Some linkers may need a different reload flag.
3011 # _LT_CMD_RELOAD
3012
3013
3014 # _LT_CHECK_MAGIC_METHOD
3015 # ----------------------
3016 # how to check for library dependencies
3017 #  -- PORTME fill in with the dynamic library characteristics
3018 # _LT_CHECK_MAGIC_METHOD
3019
3020
3021 # LT_PATH_NM
3022 # ----------
3023 # find the pathname to a BSD- or MS-compatible name lister
3024 # LT_PATH_NM
3025
3026 # Old names:
3027 # This is what autoupdate's m4 run will expand.  It fires
3028 # the warning (with _au_warn_XXX), outputs it into the
3029 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3030 # the replacement expansion.
3031
3032
3033 # This is an auxiliary macro that is also run when
3034 # autoupdate runs m4.  It simply calls m4_warning, but
3035 # we need a wrapper so that each warning is emitted only
3036 # once.  We break the quoting in m4_warning's argument in
3037 # order to expand this macro's arguments, not AU_DEFUN's.
3038
3039
3040 # Finally, this is the expansion that is picked up by
3041 # autoconf.  It tells the user to run autoupdate, and
3042 # then outputs the replacement expansion.  We do not care
3043 # about autoupdate's warning because that contains
3044 # information on what to do *after* running autoupdate.
3045
3046 # This is what autoupdate's m4 run will expand.  It fires
3047 # the warning (with _au_warn_XXX), outputs it into the
3048 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3049 # the replacement expansion.
3050
3051
3052 # This is an auxiliary macro that is also run when
3053 # autoupdate runs m4.  It simply calls m4_warning, but
3054 # we need a wrapper so that each warning is emitted only
3055 # once.  We break the quoting in m4_warning's argument in
3056 # order to expand this macro's arguments, not AU_DEFUN's.
3057
3058
3059 # Finally, this is the expansion that is picked up by
3060 # autoconf.  It tells the user to run autoupdate, and
3061 # then outputs the replacement expansion.  We do not care
3062 # about autoupdate's warning because that contains
3063 # information on what to do *after* running autoupdate.
3064
3065
3066
3067 # LT_LIB_M
3068 # --------
3069 # check for math library
3070 # LT_LIB_M
3071
3072 # Old name:
3073 # This is what autoupdate's m4 run will expand.  It fires
3074 # the warning (with _au_warn_XXX), outputs it into the
3075 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3076 # the replacement expansion.
3077
3078
3079 # This is an auxiliary macro that is also run when
3080 # autoupdate runs m4.  It simply calls m4_warning, but
3081 # we need a wrapper so that each warning is emitted only
3082 # once.  We break the quoting in m4_warning's argument in
3083 # order to expand this macro's arguments, not AU_DEFUN's.
3084
3085
3086 # Finally, this is the expansion that is picked up by
3087 # autoconf.  It tells the user to run autoupdate, and
3088 # then outputs the replacement expansion.  We do not care
3089 # about autoupdate's warning because that contains
3090 # information on what to do *after* running autoupdate.
3091
3092
3093
3094 # _LT_COMPILER_NO_RTTI([TAGNAME])
3095 # -------------------------------
3096 # _LT_COMPILER_NO_RTTI
3097
3098
3099 # _LT_CMD_GLOBAL_SYMBOLS
3100 # ----------------------
3101  # _LT_CMD_GLOBAL_SYMBOLS
3102
3103
3104 # _LT_COMPILER_PIC([TAGNAME])
3105 # ---------------------------
3106 # _LT_COMPILER_PIC
3107
3108
3109 # _LT_LINKER_SHLIBS([TAGNAME])
3110 # ----------------------------
3111 # See if the linker supports building shared libraries.
3112 # _LT_LINKER_SHLIBS
3113
3114
3115 # _LT_LANG_C_CONFIG([TAG])
3116 # ------------------------
3117 # Ensure that the configuration variables for a C compiler are suitably
3118 # defined.  These variables are subsequently used by _LT_CONFIG to write
3119 # the compiler configuration to `libtool'.
3120 # _LT_LANG_C_CONFIG
3121
3122
3123 # _LT_LANG_CXX_CONFIG([TAG])
3124 # --------------------------
3125 # Ensure that the configuration variables for a C++ compiler are suitably
3126 # defined.  These variables are subsequently used by _LT_CONFIG to write
3127 # the compiler configuration to `libtool'.
3128 # _LT_LANG_CXX_CONFIG
3129
3130
3131 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3132 # ---------------------------------
3133 # Figure out "hidden" library dependencies from verbose
3134 # compiler output when linking a shared library.
3135 # Parse the compiler output and extract the necessary
3136 # objects, libraries and library flags.
3137 # _LT_SYS_HIDDEN_LIBDEPS
3138
3139
3140 # _LT_LANG_F77_CONFIG([TAG])
3141 # --------------------------
3142 # Ensure that the configuration variables for a Fortran 77 compiler are
3143 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3144 # to write the compiler configuration to `libtool'.
3145 # _LT_LANG_F77_CONFIG
3146
3147
3148 # _LT_LANG_FC_CONFIG([TAG])
3149 # -------------------------
3150 # Ensure that the configuration variables for a Fortran compiler are
3151 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3152 # to write the compiler configuration to `libtool'.
3153 # _LT_LANG_FC_CONFIG
3154
3155
3156 # _LT_LANG_GCJ_CONFIG([TAG])
3157 # --------------------------
3158 # Ensure that the configuration variables for the GNU Java Compiler compiler
3159 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3160 # to write the compiler configuration to `libtool'.
3161 # _LT_LANG_GCJ_CONFIG
3162
3163
3164 # _LT_LANG_RC_CONFIG([TAG])
3165 # -------------------------
3166 # Ensure that the configuration variables for the Windows resource compiler
3167 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3168 # to write the compiler configuration to `libtool'.
3169 # _LT_LANG_RC_CONFIG
3170
3171
3172 # LT_PROG_GCJ
3173 # -----------
3174
3175
3176 # Old name:
3177 # This is what autoupdate's m4 run will expand.  It fires
3178 # the warning (with _au_warn_XXX), outputs it into the
3179 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3180 # the replacement expansion.
3181
3182
3183 # This is an auxiliary macro that is also run when
3184 # autoupdate runs m4.  It simply calls m4_warning, but
3185 # we need a wrapper so that each warning is emitted only
3186 # once.  We break the quoting in m4_warning's argument in
3187 # order to expand this macro's arguments, not AU_DEFUN's.
3188
3189
3190 # Finally, this is the expansion that is picked up by
3191 # autoconf.  It tells the user to run autoupdate, and
3192 # then outputs the replacement expansion.  We do not care
3193 # about autoupdate's warning because that contains
3194 # information on what to do *after* running autoupdate.
3195
3196
3197
3198 # LT_PROG_RC
3199 # ----------
3200
3201
3202 # Old name:
3203 # This is what autoupdate's m4 run will expand.  It fires
3204 # the warning (with _au_warn_XXX), outputs it into the
3205 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3206 # the replacement expansion.
3207
3208
3209 # This is an auxiliary macro that is also run when
3210 # autoupdate runs m4.  It simply calls m4_warning, but
3211 # we need a wrapper so that each warning is emitted only
3212 # once.  We break the quoting in m4_warning's argument in
3213 # order to expand this macro's arguments, not AU_DEFUN's.
3214
3215
3216 # Finally, this is the expansion that is picked up by
3217 # autoconf.  It tells the user to run autoupdate, and
3218 # then outputs the replacement expansion.  We do not care
3219 # about autoupdate's warning because that contains
3220 # information on what to do *after* running autoupdate.
3221
3222
3223
3224 # _LT_DECL_EGREP
3225 # --------------
3226 # If we don't have a new enough Autoconf to choose the best grep
3227 # available, choose the one first in the user's PATH.
3228
3229
3230
3231 # _LT_DECL_OBJDUMP
3232 # --------------
3233 # If we don't have a new enough Autoconf to choose the best objdump
3234 # available, choose the one first in the user's PATH.
3235
3236
3237
3238 # _LT_DECL_SED
3239 # ------------
3240 # Check for a fully-functional sed program, that truncates
3241 # as few characters as possible.  Prefer GNU sed if found.
3242 # _LT_DECL_SED
3243
3244 #m4_ifndef
3245
3246 # Old name:
3247 # This is what autoupdate's m4 run will expand.  It fires
3248 # the warning (with _au_warn_XXX), outputs it into the
3249 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3250 # the replacement expansion.
3251
3252
3253 # This is an auxiliary macro that is also run when
3254 # autoupdate runs m4.  It simply calls m4_warning, but
3255 # we need a wrapper so that each warning is emitted only
3256 # once.  We break the quoting in m4_warning's argument in
3257 # order to expand this macro's arguments, not AU_DEFUN's.
3258
3259
3260 # Finally, this is the expansion that is picked up by
3261 # autoconf.  It tells the user to run autoupdate, and
3262 # then outputs the replacement expansion.  We do not care
3263 # about autoupdate's warning because that contains
3264 # information on what to do *after* running autoupdate.
3265
3266
3267
3268 # _LT_CHECK_SHELL_FEATURES
3269 # ------------------------
3270 # Find out whether the shell is Bourne or XSI compatible,
3271 # or has some other useful features.
3272 # _LT_CHECK_SHELL_FEATURES
3273
3274
3275 # _LT_PROG_XSI_SHELLFNS
3276 # ---------------------
3277 # Bourne and XSI compatible variants of some useful shell functions.
3278
3279
3280 # Helper functions for option handling.                    -*- Autoconf -*-
3281 #
3282 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3283 #   Inc.
3284 #   Written by Gary V. Vaughan, 2004
3285 #
3286 # This file is free software; the Free Software Foundation gives
3287 # unlimited permission to copy and/or distribute it, with or without
3288 # modifications, as long as this notice is preserved.
3289
3290 # serial 6 ltoptions.m4
3291
3292 # This is to help aclocal find these macros, as it can't see m4_define.
3293
3294
3295
3296 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3297 # ------------------------------------------
3298
3299
3300
3301 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3302 # ---------------------------------------
3303 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3304 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3305 # saved as a flag.
3306
3307
3308
3309 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3310 # ------------------------------------------------------------
3311 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3312
3313
3314
3315 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3316 # -------------------------------------------------------
3317 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3318 # are set.
3319
3320
3321
3322 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3323 # ----------------------------------------
3324 # OPTION-LIST is a space-separated list of Libtool options associated
3325 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3326 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3327 # the unknown option and exit.
3328 # _LT_SET_OPTIONS
3329
3330
3331 ## --------------------------------- ##
3332 ## Macros to handle LT_INIT options. ##
3333 ## --------------------------------- ##
3334
3335 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3336 # -----------------------------------------
3337
3338
3339
3340 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3341 # -----------------------------------------------
3342 # LT_OPTION_DEFINE
3343
3344
3345 # dlopen
3346 # ------
3347
3348
3349 # This is what autoupdate's m4 run will expand.  It fires
3350 # the warning (with _au_warn_XXX), outputs it into the
3351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3352 # the replacement expansion.
3353
3354
3355 # This is an auxiliary macro that is also run when
3356 # autoupdate runs m4.  It simply calls m4_warning, but
3357 # we need a wrapper so that each warning is emitted only
3358 # once.  We break the quoting in m4_warning's argument in
3359 # order to expand this macro's arguments, not AU_DEFUN's.
3360
3361
3362 # Finally, this is the expansion that is picked up by
3363 # autoconf.  It tells the user to run autoupdate, and
3364 # then outputs the replacement expansion.  We do not care
3365 # about autoupdate's warning because that contains
3366 # information on what to do *after* running autoupdate.
3367
3368
3369
3370
3371 # win32-dll
3372 # ---------
3373 # Declare package support for building win32 dll's.
3374 # win32-dll
3375
3376 # This is what autoupdate's m4 run will expand.  It fires
3377 # the warning (with _au_warn_XXX), outputs it into the
3378 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3379 # the replacement expansion.
3380
3381
3382 # This is an auxiliary macro that is also run when
3383 # autoupdate runs m4.  It simply calls m4_warning, but
3384 # we need a wrapper so that each warning is emitted only
3385 # once.  We break the quoting in m4_warning's argument in
3386 # order to expand this macro's arguments, not AU_DEFUN's.
3387
3388
3389 # Finally, this is the expansion that is picked up by
3390 # autoconf.  It tells the user to run autoupdate, and
3391 # then outputs the replacement expansion.  We do not care
3392 # about autoupdate's warning because that contains
3393 # information on what to do *after* running autoupdate.
3394
3395
3396
3397
3398 # _LT_ENABLE_SHARED([DEFAULT])
3399 # ----------------------------
3400 # implement the --enable-shared flag, and supports the `shared' and
3401 # `disable-shared' LT_INIT options.
3402 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3403 # _LT_ENABLE_SHARED
3404
3405
3406
3407
3408 # Old names:
3409
3410
3411
3412
3413 # This is what autoupdate's m4 run will expand.  It fires
3414 # the warning (with _au_warn_XXX), outputs it into the
3415 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3416 # the replacement expansion.
3417
3418
3419 # This is an auxiliary macro that is also run when
3420 # autoupdate runs m4.  It simply calls m4_warning, but
3421 # we need a wrapper so that each warning is emitted only
3422 # once.  We break the quoting in m4_warning's argument in
3423 # order to expand this macro's arguments, not AU_DEFUN's.
3424
3425
3426 # Finally, this is the expansion that is picked up by
3427 # autoconf.  It tells the user to run autoupdate, and
3428 # then outputs the replacement expansion.  We do not care
3429 # about autoupdate's warning because that contains
3430 # information on what to do *after* running autoupdate.
3431
3432 # This is what autoupdate's m4 run will expand.  It fires
3433 # the warning (with _au_warn_XXX), outputs it into the
3434 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3435 # the replacement expansion.
3436
3437
3438 # This is an auxiliary macro that is also run when
3439 # autoupdate runs m4.  It simply calls m4_warning, but
3440 # we need a wrapper so that each warning is emitted only
3441 # once.  We break the quoting in m4_warning's argument in
3442 # order to expand this macro's arguments, not AU_DEFUN's.
3443
3444
3445 # Finally, this is the expansion that is picked up by
3446 # autoconf.  It tells the user to run autoupdate, and
3447 # then outputs the replacement expansion.  We do not care
3448 # about autoupdate's warning because that contains
3449 # information on what to do *after* running autoupdate.
3450
3451
3452
3453
3454
3455 # _LT_ENABLE_STATIC([DEFAULT])
3456 # ----------------------------
3457 # implement the --enable-static flag, and support the `static' and
3458 # `disable-static' LT_INIT options.
3459 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3460 # _LT_ENABLE_STATIC
3461
3462
3463
3464
3465 # Old names:
3466
3467
3468
3469
3470 # This is what autoupdate's m4 run will expand.  It fires
3471 # the warning (with _au_warn_XXX), outputs it into the
3472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3473 # the replacement expansion.
3474
3475
3476 # This is an auxiliary macro that is also run when
3477 # autoupdate runs m4.  It simply calls m4_warning, but
3478 # we need a wrapper so that each warning is emitted only
3479 # once.  We break the quoting in m4_warning's argument in
3480 # order to expand this macro's arguments, not AU_DEFUN's.
3481
3482
3483 # Finally, this is the expansion that is picked up by
3484 # autoconf.  It tells the user to run autoupdate, and
3485 # then outputs the replacement expansion.  We do not care
3486 # about autoupdate's warning because that contains
3487 # information on what to do *after* running autoupdate.
3488
3489 # This is what autoupdate's m4 run will expand.  It fires
3490 # the warning (with _au_warn_XXX), outputs it into the
3491 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3492 # the replacement expansion.
3493
3494
3495 # This is an auxiliary macro that is also run when
3496 # autoupdate runs m4.  It simply calls m4_warning, but
3497 # we need a wrapper so that each warning is emitted only
3498 # once.  We break the quoting in m4_warning's argument in
3499 # order to expand this macro's arguments, not AU_DEFUN's.
3500
3501
3502 # Finally, this is the expansion that is picked up by
3503 # autoconf.  It tells the user to run autoupdate, and
3504 # then outputs the replacement expansion.  We do not care
3505 # about autoupdate's warning because that contains
3506 # information on what to do *after* running autoupdate.
3507
3508
3509
3510
3511
3512 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3513 # ----------------------------------
3514 # implement the --enable-fast-install flag, and support the `fast-install'
3515 # and `disable-fast-install' LT_INIT options.
3516 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3517 # _LT_ENABLE_FAST_INSTALL
3518
3519
3520
3521
3522 # Old names:
3523 # This is what autoupdate's m4 run will expand.  It fires
3524 # the warning (with _au_warn_XXX), outputs it into the
3525 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3526 # the replacement expansion.
3527
3528
3529 # This is an auxiliary macro that is also run when
3530 # autoupdate runs m4.  It simply calls m4_warning, but
3531 # we need a wrapper so that each warning is emitted only
3532 # once.  We break the quoting in m4_warning's argument in
3533 # order to expand this macro's arguments, not AU_DEFUN's.
3534
3535
3536 # Finally, this is the expansion that is picked up by
3537 # autoconf.  It tells the user to run autoupdate, and
3538 # then outputs the replacement expansion.  We do not care
3539 # about autoupdate's warning because that contains
3540 # information on what to do *after* running autoupdate.
3541
3542
3543 # This is what autoupdate's m4 run will expand.  It fires
3544 # the warning (with _au_warn_XXX), outputs it into the
3545 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3546 # the replacement expansion.
3547
3548
3549 # This is an auxiliary macro that is also run when
3550 # autoupdate runs m4.  It simply calls m4_warning, but
3551 # we need a wrapper so that each warning is emitted only
3552 # once.  We break the quoting in m4_warning's argument in
3553 # order to expand this macro's arguments, not AU_DEFUN's.
3554
3555
3556 # Finally, this is the expansion that is picked up by
3557 # autoconf.  It tells the user to run autoupdate, and
3558 # then outputs the replacement expansion.  We do not care
3559 # about autoupdate's warning because that contains
3560 # information on what to do *after* running autoupdate.
3561
3562
3563
3564
3565 # _LT_WITH_PIC([MODE])
3566 # --------------------
3567 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3568 # LT_INIT options.
3569 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3570 # _LT_WITH_PIC
3571
3572
3573
3574
3575 # Old name:
3576 # This is what autoupdate's m4 run will expand.  It fires
3577 # the warning (with _au_warn_XXX), outputs it into the
3578 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3579 # the replacement expansion.
3580
3581
3582 # This is an auxiliary macro that is also run when
3583 # autoupdate runs m4.  It simply calls m4_warning, but
3584 # we need a wrapper so that each warning is emitted only
3585 # once.  We break the quoting in m4_warning's argument in
3586 # order to expand this macro's arguments, not AU_DEFUN's.
3587
3588
3589 # Finally, this is the expansion that is picked up by
3590 # autoconf.  It tells the user to run autoupdate, and
3591 # then outputs the replacement expansion.  We do not care
3592 # about autoupdate's warning because that contains
3593 # information on what to do *after* running autoupdate.
3594
3595
3596
3597 ## ----------------- ##
3598 ## LTDL_INIT Options ##
3599 ## ----------------- ##
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3611 #
3612 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3613 # Written by Gary V. Vaughan, 2004
3614 #
3615 # This file is free software; the Free Software Foundation gives
3616 # unlimited permission to copy and/or distribute it, with or without
3617 # modifications, as long as this notice is preserved.
3618
3619 # serial 6 ltsugar.m4
3620
3621 # This is to help aclocal find these macros, as it can't see m4_define.
3622
3623
3624
3625 # lt_join(SEP, ARG1, [ARG2...])
3626 # -----------------------------
3627 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3628 # associated separator.
3629 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3630 # versions in m4sugar had bugs.
3631
3632
3633
3634
3635 # lt_car(LIST)
3636 # lt_cdr(LIST)
3637 # ------------
3638 # Manipulate m4 lists.
3639 # These macros are necessary as long as will still need to support
3640 # Autoconf-2.59 which quotes differently.
3641
3642
3643
3644
3645
3646 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3647 # ------------------------------------------
3648 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3649 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3650 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3651 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3652 # than defined and empty).
3653 #
3654 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3655 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3656
3657
3658
3659
3660 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3661 # ----------------------------------------------------------
3662 # Produce a SEP delimited list of all paired combinations of elements of
3663 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3664 # has the form PREFIXmINFIXSUFFIXn.
3665 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3666
3667
3668
3669 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3670 # -----------------------------------------------------------------------
3671 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3672 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3673
3674
3675
3676 # lt_dict_add(DICT, KEY, VALUE)
3677 # -----------------------------
3678
3679
3680
3681 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3682 # --------------------------------------------
3683
3684
3685
3686 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3687 # ----------------------------------
3688
3689
3690
3691 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3692 # -----------------------------------------------------------------
3693
3694
3695
3696 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3697 # --------------------------------------------------------------
3698
3699
3700 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3701 #
3702 #   Copyright (C) 2004 Free Software Foundation, Inc.
3703 #   Written by Scott James Remnant, 2004
3704 #
3705 # This file is free software; the Free Software Foundation gives
3706 # unlimited permission to copy and/or distribute it, with or without
3707 # modifications, as long as this notice is preserved.
3708
3709 # Generated from ltversion.in.
3710
3711 # serial 3134 ltversion.m4
3712 # This file is part of GNU Libtool
3713
3714
3715
3716
3717
3718
3719 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3720 #
3721 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3722 #   Written by Scott James Remnant, 2004.
3723 #
3724 # This file is free software; the Free Software Foundation gives
3725 # unlimited permission to copy and/or distribute it, with or without
3726 # modifications, as long as this notice is preserved.
3727
3728 # serial 4 lt~obsolete.m4
3729
3730 # These exist entirely to fool aclocal when bootstrapping libtool.
3731 #
3732 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3733 # which have later been changed to m4_define as they aren't part of the
3734 # exported API, or moved to Autoconf or Automake where they belong.
3735 #
3736 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3737 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3738 # using a macro with the same name in our local m4/libtool.m4 it'll
3739 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3740 # and doesn't know about Autoconf macros at all.)
3741 #
3742 # So we provide this file, which has a silly filename so it's always
3743 # included after everything else.  This provides aclocal with the
3744 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3745 # because those macros already exist, or will be overwritten later.
3746 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3747 #
3748 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3749 # Yes, that means every name once taken will need to remain here until
3750 # we give up compatibility with versions before 1.7, at which point
3751 # we need to keep only those names which we still refer to.
3752
3753 # This is to help aclocal find these macros, as it can't see m4_define.
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
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3771
3772
3773
3774
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3777
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3779
3780
3781
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3783
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3793
3794
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3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818 ##                                                          -*- Autoconf -*-
3819
3820 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3821 # Free Software Foundation, Inc.
3822 #
3823 # This file is free software; the Free Software Foundation
3824 # gives unlimited permission to copy and/or distribute it,
3825 # with or without modifications, as long as this notice is preserved.
3826
3827 # serial 8
3828
3829 # Based on depend.m4 from automake 1.9, modified for standalone use in
3830 # an environment where GNU make is required.
3831
3832 # ZW_PROG_COMPILER_DEPENDENCIES
3833 # -----------------------------
3834 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3835 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3836 # original; not side-effect compatible.  As the users of this macro
3837 # may require accurate dependencies for correct builds, it does *not*
3838 # honor --disable-dependency-checking, and failure to detect a usable
3839 # method is an error.  depcomp is assumed to be located in
3840 # $ac_aux_dir.
3841 #
3842 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3843
3844
3845
3846 # AM_SET_DEPDIR
3847 # -------------
3848 # Choose a directory name for dependency files.
3849
3850
3851 # ZW_CREATE_DEPDIR
3852 # ----------------
3853 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904 sim_inline="-DDEFAULT_INLINE=0"
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941 # intl sister-directory configuration rules.
3942 #
3943
3944 # The idea behind this macro is that there's no need to repeat all the
3945 # autoconf probes done by the intl directory - it's already done them
3946 # for us.  In fact, there's no need even to look at the cache for the
3947 # answers.  All we need to do is nab a few pieces of information.
3948 # The intl directory is set up to make this easy, by generating a
3949 # small file which can be sourced as a shell script; then we produce
3950 # the necessary substitutions and definitions for this directory.
3951
3952
3953
3954 # Autoconf M4 include file defining utility macros for complex Canadian
3955 # cross builds.
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 ####
3966 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3967 # or AC_INIT.
3968 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3969
3970 ####
3971 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3972 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3973
3974
3975 ####
3976 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3977 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3978
3979
3980
3981 # Backported from Autoconf 2.5x; can go away when and if
3982 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3983
3984
3985
3986
3987 # ACX_HAVE_GCC_FOR_TARGET
3988 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3989
3990
3991 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3992 # Searching for installed target binutils.  We need to take extra care,
3993 # else we may find the wrong assembler, linker, etc., and lose.
3994 #
3995 # First try --with-build-time-tools, if specified.
3996 #
3997 # For build != host, we ask the installed GCC for the name of the tool it
3998 # uses, and accept it if it is an absolute path.  This is because the
3999 # only good choice for a compiler is the same GCC version that is being
4000 # installed (or we couldn't make target libraries), and we assume that
4001 # on the host system we'll have not only the same GCC version, but also
4002 # the same binutils version.
4003 #
4004 # For build == host, search the same directories that the installed
4005 # compiler will search.  We used to do this for the assembler, linker,
4006 # and nm only; for simplicity of configuration, however, we extend this
4007 # criterion to tools (such as ar and ranlib) that are never invoked by
4008 # the compiler, to avoid mismatches.
4009 #
4010 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4011 # if build == target.  This makes the most sense only when bootstrapping,
4012 # but we also do so when build != host.  In this case, we hope that the
4013 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4014 #
4015 # If we do not find a suitable binary, then try the user's path.
4016
4017
4018 ###
4019 # AC_PROG_CPP_WERROR
4020 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4021 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4022 # For now, using this also overrides header checks to use only the
4023 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4024 # bit harder from here).
4025 # Eventually autoconf will default to checking headers with the compiler
4026 # instead, and we'll have to do this differently.
4027
4028 # AC_PROG_CPP_WERROR
4029
4030 # Test for GNAT.
4031 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4032 # that understands Ada.  We use the user's CC setting, already found, and
4033 # possibly add $1 to the command-line parameters.
4034 #
4035 # Sets the shell variable have_gnat to yes or no as appropriate, and
4036 # substitutes GNATBIND and GNATMAKE.
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062 ac_ext=c
4063 ac_cpp='$CPP $CPPFLAGS'
4064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4067 if test -n "$ac_tool_prefix"; then
4068   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4069 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4071 $as_echo_n "checking for $ac_word... " >&6; }
4072 if test "${ac_cv_prog_CC+set}" = set; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075   if test -n "$CC"; then
4076   ac_cv_prog_CC="$CC" # Let the user override the test.
4077 else
4078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4079 for as_dir in $PATH
4080 do
4081   IFS=$as_save_IFS
4082   test -z "$as_dir" && as_dir=.
4083     for ac_exec_ext in '' $ac_executable_extensions; do
4084   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4085     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4087     break 2
4088   fi
4089 done
4090   done
4091 IFS=$as_save_IFS
4092
4093 fi
4094 fi
4095 CC=$ac_cv_prog_CC
4096 if test -n "$CC"; then
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4098 $as_echo "$CC" >&6; }
4099 else
4100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4101 $as_echo "no" >&6; }
4102 fi
4103
4104
4105 fi
4106 if test -z "$ac_cv_prog_CC"; then
4107   ac_ct_CC=$CC
4108   # Extract the first word of "gcc", so it can be a program name with args.
4109 set dummy gcc; ac_word=$2
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4111 $as_echo_n "checking for $ac_word... " >&6; }
4112 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4113   $as_echo_n "(cached) " >&6
4114 else
4115   if test -n "$ac_ct_CC"; then
4116   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4117 else
4118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4119 for as_dir in $PATH
4120 do
4121   IFS=$as_save_IFS
4122   test -z "$as_dir" && as_dir=.
4123     for ac_exec_ext in '' $ac_executable_extensions; do
4124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4125     ac_cv_prog_ac_ct_CC="gcc"
4126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4127     break 2
4128   fi
4129 done
4130   done
4131 IFS=$as_save_IFS
4132
4133 fi
4134 fi
4135 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4136 if test -n "$ac_ct_CC"; then
4137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4138 $as_echo "$ac_ct_CC" >&6; }
4139 else
4140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4141 $as_echo "no" >&6; }
4142 fi
4143
4144   if test "x$ac_ct_CC" = x; then
4145     CC=""
4146   else
4147     case $cross_compiling:$ac_tool_warned in
4148 yes:)
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4150 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4151 ac_tool_warned=yes ;;
4152 esac
4153     CC=$ac_ct_CC
4154   fi
4155 else
4156   CC="$ac_cv_prog_CC"
4157 fi
4158
4159 if test -z "$CC"; then
4160           if test -n "$ac_tool_prefix"; then
4161     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4162 set dummy ${ac_tool_prefix}cc; ac_word=$2
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4164 $as_echo_n "checking for $ac_word... " >&6; }
4165 if test "${ac_cv_prog_CC+set}" = set; then :
4166   $as_echo_n "(cached) " >&6
4167 else
4168   if test -n "$CC"; then
4169   ac_cv_prog_CC="$CC" # Let the user override the test.
4170 else
4171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4172 for as_dir in $PATH
4173 do
4174   IFS=$as_save_IFS
4175   test -z "$as_dir" && as_dir=.
4176     for ac_exec_ext in '' $ac_executable_extensions; do
4177   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4178     ac_cv_prog_CC="${ac_tool_prefix}cc"
4179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4180     break 2
4181   fi
4182 done
4183   done
4184 IFS=$as_save_IFS
4185
4186 fi
4187 fi
4188 CC=$ac_cv_prog_CC
4189 if test -n "$CC"; then
4190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4191 $as_echo "$CC" >&6; }
4192 else
4193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4194 $as_echo "no" >&6; }
4195 fi
4196
4197
4198   fi
4199 fi
4200 if test -z "$CC"; then
4201   # Extract the first word of "cc", so it can be a program name with args.
4202 set dummy cc; ac_word=$2
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4204 $as_echo_n "checking for $ac_word... " >&6; }
4205 if test "${ac_cv_prog_CC+set}" = set; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if test -n "$CC"; then
4209   ac_cv_prog_CC="$CC" # Let the user override the test.
4210 else
4211   ac_prog_rejected=no
4212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4213 for as_dir in $PATH
4214 do
4215   IFS=$as_save_IFS
4216   test -z "$as_dir" && as_dir=.
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4219     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4220        ac_prog_rejected=yes
4221        continue
4222      fi
4223     ac_cv_prog_CC="cc"
4224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4225     break 2
4226   fi
4227 done
4228   done
4229 IFS=$as_save_IFS
4230
4231 if test $ac_prog_rejected = yes; then
4232   # We found a bogon in the path, so make sure we never use it.
4233   set dummy $ac_cv_prog_CC
4234   shift
4235   if test $# != 0; then
4236     # We chose a different compiler from the bogus one.
4237     # However, it has the same basename, so the bogon will be chosen
4238     # first if we set CC to just the basename; use the full file name.
4239     shift
4240     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4241   fi
4242 fi
4243 fi
4244 fi
4245 CC=$ac_cv_prog_CC
4246 if test -n "$CC"; then
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4248 $as_echo "$CC" >&6; }
4249 else
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4252 fi
4253
4254
4255 fi
4256 if test -z "$CC"; then
4257   if test -n "$ac_tool_prefix"; then
4258   for ac_prog in cl.exe
4259   do
4260     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4261 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4263 $as_echo_n "checking for $ac_word... " >&6; }
4264 if test "${ac_cv_prog_CC+set}" = set; then :
4265   $as_echo_n "(cached) " >&6
4266 else
4267   if test -n "$CC"; then
4268   ac_cv_prog_CC="$CC" # Let the user override the test.
4269 else
4270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 for as_dir in $PATH
4272 do
4273   IFS=$as_save_IFS
4274   test -z "$as_dir" && as_dir=.
4275     for ac_exec_ext in '' $ac_executable_extensions; do
4276   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4277     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4279     break 2
4280   fi
4281 done
4282   done
4283 IFS=$as_save_IFS
4284
4285 fi
4286 fi
4287 CC=$ac_cv_prog_CC
4288 if test -n "$CC"; then
4289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4290 $as_echo "$CC" >&6; }
4291 else
4292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4293 $as_echo "no" >&6; }
4294 fi
4295
4296
4297     test -n "$CC" && break
4298   done
4299 fi
4300 if test -z "$CC"; then
4301   ac_ct_CC=$CC
4302   for ac_prog in cl.exe
4303 do
4304   # Extract the first word of "$ac_prog", so it can be a program name with args.
4305 set dummy $ac_prog; ac_word=$2
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4307 $as_echo_n "checking for $ac_word... " >&6; }
4308 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4309   $as_echo_n "(cached) " >&6
4310 else
4311   if test -n "$ac_ct_CC"; then
4312   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4313 else
4314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4315 for as_dir in $PATH
4316 do
4317   IFS=$as_save_IFS
4318   test -z "$as_dir" && as_dir=.
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4321     ac_cv_prog_ac_ct_CC="$ac_prog"
4322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4323     break 2
4324   fi
4325 done
4326   done
4327 IFS=$as_save_IFS
4328
4329 fi
4330 fi
4331 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4332 if test -n "$ac_ct_CC"; then
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4334 $as_echo "$ac_ct_CC" >&6; }
4335 else
4336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4337 $as_echo "no" >&6; }
4338 fi
4339
4340
4341   test -n "$ac_ct_CC" && break
4342 done
4343
4344   if test "x$ac_ct_CC" = x; then
4345     CC=""
4346   else
4347     case $cross_compiling:$ac_tool_warned in
4348 yes:)
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4350 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4351 ac_tool_warned=yes ;;
4352 esac
4353     CC=$ac_ct_CC
4354   fi
4355 fi
4356
4357 fi
4358
4359
4360 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4361 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4362 as_fn_error "no acceptable C compiler found in \$PATH
4363 See \`config.log' for more details." "$LINENO" 5; }
4364
4365 # Provide some information about the compiler.
4366 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4367 set X $ac_compile
4368 ac_compiler=$2
4369 for ac_option in --version -v -V -qversion; do
4370   { { ac_try="$ac_compiler $ac_option >&5"
4371 case "(($ac_try" in
4372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4373   *) ac_try_echo=$ac_try;;
4374 esac
4375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4376 $as_echo "$ac_try_echo"; } >&5
4377   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4378   ac_status=$?
4379   if test -s conftest.err; then
4380     sed '10a\
4381 ... rest of stderr output deleted ...
4382          10q' conftest.err >conftest.er1
4383     cat conftest.er1 >&5
4384     rm -f conftest.er1 conftest.err
4385   fi
4386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4387   test $ac_status = 0; }
4388 done
4389
4390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4391 /* end confdefs.h.  */
4392
4393 int
4394 main ()
4395 {
4396
4397   ;
4398   return 0;
4399 }
4400 _ACEOF
4401 ac_clean_files_save=$ac_clean_files
4402 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4403 # Try to create an executable without -o first, disregard a.out.
4404 # It will help us diagnose broken compilers, and finding out an intuition
4405 # of exeext.
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4407 $as_echo_n "checking for C compiler default output file name... " >&6; }
4408 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4409
4410 # The possible output files:
4411 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4412
4413 ac_rmfiles=
4414 for ac_file in $ac_files
4415 do
4416   case $ac_file in
4417     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4418     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4419   esac
4420 done
4421 rm -f $ac_rmfiles
4422
4423 if { { ac_try="$ac_link_default"
4424 case "(($ac_try" in
4425   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4426   *) ac_try_echo=$ac_try;;
4427 esac
4428 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4429 $as_echo "$ac_try_echo"; } >&5
4430   (eval "$ac_link_default") 2>&5
4431   ac_status=$?
4432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4433   test $ac_status = 0; }; then :
4434   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4435 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4436 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4437 # so that the user can short-circuit this test for compilers unknown to
4438 # Autoconf.
4439 for ac_file in $ac_files ''
4440 do
4441   test -f "$ac_file" || continue
4442   case $ac_file in
4443     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4444         ;;
4445     [ab].out )
4446         # We found the default executable, but exeext='' is most
4447         # certainly right.
4448         break;;
4449     *.* )
4450         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4451         then :; else
4452            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4453         fi
4454         # We set ac_cv_exeext here because the later test for it is not
4455         # safe: cross compilers may not add the suffix if given an `-o'
4456         # argument, so we may need to know it at that point already.
4457         # Even if this section looks crufty: it has the advantage of
4458         # actually working.
4459         break;;
4460     * )
4461         break;;
4462   esac
4463 done
4464 test "$ac_cv_exeext" = no && ac_cv_exeext=
4465
4466 else
4467   ac_file=''
4468 fi
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4470 $as_echo "$ac_file" >&6; }
4471 if test -z "$ac_file"; then :
4472   $as_echo "$as_me: failed program was:" >&5
4473 sed 's/^/| /' conftest.$ac_ext >&5
4474
4475 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4476 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4477 { as_fn_set_status 77
4478 as_fn_error "C compiler cannot create executables
4479 See \`config.log' for more details." "$LINENO" 5; }; }
4480 fi
4481 ac_exeext=$ac_cv_exeext
4482
4483 # Check that the compiler produces executables we can run.  If not, either
4484 # the compiler is broken, or we cross compile.
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4486 $as_echo_n "checking whether the C compiler works... " >&6; }
4487 # If not cross compiling, check that we can run a simple program.
4488 if test "$cross_compiling" != yes; then
4489   if { ac_try='./$ac_file'
4490   { { case "(($ac_try" in
4491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4492   *) ac_try_echo=$ac_try;;
4493 esac
4494 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4495 $as_echo "$ac_try_echo"; } >&5
4496   (eval "$ac_try") 2>&5
4497   ac_status=$?
4498   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4499   test $ac_status = 0; }; }; then
4500     cross_compiling=no
4501   else
4502     if test "$cross_compiling" = maybe; then
4503         cross_compiling=yes
4504     else
4505         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4507 as_fn_error "cannot run C compiled programs.
4508 If you meant to cross compile, use \`--host'.
4509 See \`config.log' for more details." "$LINENO" 5; }
4510     fi
4511   fi
4512 fi
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4514 $as_echo "yes" >&6; }
4515
4516 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4517 ac_clean_files=$ac_clean_files_save
4518 # Check that the compiler produces executables we can run.  If not, either
4519 # the compiler is broken, or we cross compile.
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4521 $as_echo_n "checking whether we are cross compiling... " >&6; }
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4523 $as_echo "$cross_compiling" >&6; }
4524
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4526 $as_echo_n "checking for suffix of executables... " >&6; }
4527 if { { ac_try="$ac_link"
4528 case "(($ac_try" in
4529   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4530   *) ac_try_echo=$ac_try;;
4531 esac
4532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4533 $as_echo "$ac_try_echo"; } >&5
4534   (eval "$ac_link") 2>&5
4535   ac_status=$?
4536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4537   test $ac_status = 0; }; then :
4538   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4539 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4540 # work properly (i.e., refer to `conftest.exe'), while it won't with
4541 # `rm'.
4542 for ac_file in conftest.exe conftest conftest.*; do
4543   test -f "$ac_file" || continue
4544   case $ac_file in
4545     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4546     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4547           break;;
4548     * ) break;;
4549   esac
4550 done
4551 else
4552   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4553 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4554 as_fn_error "cannot compute suffix of executables: cannot compile and link
4555 See \`config.log' for more details." "$LINENO" 5; }
4556 fi
4557 rm -f conftest$ac_cv_exeext
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4559 $as_echo "$ac_cv_exeext" >&6; }
4560
4561 rm -f conftest.$ac_ext
4562 EXEEXT=$ac_cv_exeext
4563 ac_exeext=$EXEEXT
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4565 $as_echo_n "checking for suffix of object files... " >&6; }
4566 if test "${ac_cv_objext+set}" = set; then :
4567   $as_echo_n "(cached) " >&6
4568 else
4569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4570 /* end confdefs.h.  */
4571
4572 int
4573 main ()
4574 {
4575
4576   ;
4577   return 0;
4578 }
4579 _ACEOF
4580 rm -f conftest.o conftest.obj
4581 if { { ac_try="$ac_compile"
4582 case "(($ac_try" in
4583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4584   *) ac_try_echo=$ac_try;;
4585 esac
4586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4587 $as_echo "$ac_try_echo"; } >&5
4588   (eval "$ac_compile") 2>&5
4589   ac_status=$?
4590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4591   test $ac_status = 0; }; then :
4592   for ac_file in conftest.o conftest.obj conftest.*; do
4593   test -f "$ac_file" || continue;
4594   case $ac_file in
4595     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4596     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4597        break;;
4598   esac
4599 done
4600 else
4601   $as_echo "$as_me: failed program was:" >&5
4602 sed 's/^/| /' conftest.$ac_ext >&5
4603
4604 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4605 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4606 as_fn_error "cannot compute suffix of object files: cannot compile
4607 See \`config.log' for more details." "$LINENO" 5; }
4608 fi
4609 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4610 fi
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4612 $as_echo "$ac_cv_objext" >&6; }
4613 OBJEXT=$ac_cv_objext
4614 ac_objext=$OBJEXT
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4616 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4617 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4621 /* end confdefs.h.  */
4622
4623 int
4624 main ()
4625 {
4626 #ifndef __GNUC__
4627        choke me
4628 #endif
4629
4630   ;
4631   return 0;
4632 }
4633 _ACEOF
4634 if ac_fn_c_try_compile "$LINENO"; then :
4635   ac_compiler_gnu=yes
4636 else
4637   ac_compiler_gnu=no
4638 fi
4639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4640 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4641
4642 fi
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4644 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4645 if test $ac_compiler_gnu = yes; then
4646   GCC=yes
4647 else
4648   GCC=
4649 fi
4650 ac_test_CFLAGS=${CFLAGS+set}
4651 ac_save_CFLAGS=$CFLAGS
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4653 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4654 if test "${ac_cv_prog_cc_g+set}" = set; then :
4655   $as_echo_n "(cached) " >&6
4656 else
4657   ac_save_c_werror_flag=$ac_c_werror_flag
4658    ac_c_werror_flag=yes
4659    ac_cv_prog_cc_g=no
4660    CFLAGS="-g"
4661    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663
4664 int
4665 main ()
4666 {
4667
4668   ;
4669   return 0;
4670 }
4671 _ACEOF
4672 if ac_fn_c_try_compile "$LINENO"; then :
4673   ac_cv_prog_cc_g=yes
4674 else
4675   CFLAGS=""
4676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678
4679 int
4680 main ()
4681 {
4682
4683   ;
4684   return 0;
4685 }
4686 _ACEOF
4687 if ac_fn_c_try_compile "$LINENO"; then :
4688
4689 else
4690   ac_c_werror_flag=$ac_save_c_werror_flag
4691          CFLAGS="-g"
4692          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h.  */
4694
4695 int
4696 main ()
4697 {
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_compile "$LINENO"; then :
4704   ac_cv_prog_cc_g=yes
4705 fi
4706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4707 fi
4708 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711    ac_c_werror_flag=$ac_save_c_werror_flag
4712 fi
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4714 $as_echo "$ac_cv_prog_cc_g" >&6; }
4715 if test "$ac_test_CFLAGS" = set; then
4716   CFLAGS=$ac_save_CFLAGS
4717 elif test $ac_cv_prog_cc_g = yes; then
4718   if test "$GCC" = yes; then
4719     CFLAGS="-g -O2"
4720   else
4721     CFLAGS="-g"
4722   fi
4723 else
4724   if test "$GCC" = yes; then
4725     CFLAGS="-O2"
4726   else
4727     CFLAGS=
4728   fi
4729 fi
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4731 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4732 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4733   $as_echo_n "(cached) " >&6
4734 else
4735   ac_cv_prog_cc_c89=no
4736 ac_save_CC=$CC
4737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739 #include <stdarg.h>
4740 #include <stdio.h>
4741 #include <sys/types.h>
4742 #include <sys/stat.h>
4743 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4744 struct buf { int x; };
4745 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4746 static char *e (p, i)
4747      char **p;
4748      int i;
4749 {
4750   return p[i];
4751 }
4752 static char *f (char * (*g) (char **, int), char **p, ...)
4753 {
4754   char *s;
4755   va_list v;
4756   va_start (v,p);
4757   s = g (p, va_arg (v,int));
4758   va_end (v);
4759   return s;
4760 }
4761
4762 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4763    function prototypes and stuff, but not '\xHH' hex character constants.
4764    These don't provoke an error unfortunately, instead are silently treated
4765    as 'x'.  The following induces an error, until -std is added to get
4766    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4767    array size at least.  It's necessary to write '\x00'==0 to get something
4768    that's true only with -std.  */
4769 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4770
4771 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4772    inside strings and character constants.  */
4773 #define FOO(x) 'x'
4774 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4775
4776 int test (int i, double x);
4777 struct s1 {int (*f) (int a);};
4778 struct s2 {int (*f) (double a);};
4779 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4780 int argc;
4781 char **argv;
4782 int
4783 main ()
4784 {
4785 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4786   ;
4787   return 0;
4788 }
4789 _ACEOF
4790 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4791         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4792 do
4793   CC="$ac_save_CC $ac_arg"
4794   if ac_fn_c_try_compile "$LINENO"; then :
4795   ac_cv_prog_cc_c89=$ac_arg
4796 fi
4797 rm -f core conftest.err conftest.$ac_objext
4798   test "x$ac_cv_prog_cc_c89" != "xno" && break
4799 done
4800 rm -f conftest.$ac_ext
4801 CC=$ac_save_CC
4802
4803 fi
4804 # AC_CACHE_VAL
4805 case "x$ac_cv_prog_cc_c89" in
4806   x)
4807     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4808 $as_echo "none needed" >&6; } ;;
4809   xno)
4810     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4811 $as_echo "unsupported" >&6; } ;;
4812   *)
4813     CC="$CC $ac_cv_prog_cc_c89"
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4815 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4816 esac
4817 if test "x$ac_cv_prog_cc_c89" != xno; then :
4818
4819 fi
4820
4821 ac_ext=c
4822 ac_cpp='$CPP $CPPFLAGS'
4823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4825 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4826
4827 ac_aux_dir=
4828 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4829   for ac_t in install-sh install.sh shtool; do
4830     if test -f "$ac_dir/$ac_t"; then
4831       ac_aux_dir=$ac_dir
4832       ac_install_sh="$ac_aux_dir/$ac_t -c"
4833       break 2
4834     fi
4835   done
4836 done
4837 if test -z "$ac_aux_dir"; then
4838   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4839 fi
4840
4841 # These three variables are undocumented and unsupported,
4842 # and are intended to be withdrawn in a future Autoconf release.
4843 # They can cause serious problems if a builder's source tree is in a directory
4844 # whose full name contains unusual characters.
4845 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4846 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4847 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4848
4849
4850 # Make sure we can run config.sub.
4851 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4852   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4853
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4855 $as_echo_n "checking build system type... " >&6; }
4856 if test "${ac_cv_build+set}" = set; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   ac_build_alias=$build_alias
4860 test "x$ac_build_alias" = x &&
4861   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4862 test "x$ac_build_alias" = x &&
4863   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4864 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4865   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4866
4867 fi
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4869 $as_echo "$ac_cv_build" >&6; }
4870 case $ac_cv_build in
4871 *-*-*) ;;
4872 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4873 esac
4874 build=$ac_cv_build
4875 ac_save_IFS=$IFS; IFS='-'
4876 set x $ac_cv_build
4877 shift
4878 build_cpu=$1
4879 build_vendor=$2
4880 shift; shift
4881 # Remember, the first character of IFS is used to create $*,
4882 # except with old shells:
4883 build_os=$*
4884 IFS=$ac_save_IFS
4885 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4886
4887
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4889 $as_echo_n "checking host system type... " >&6; }
4890 if test "${ac_cv_host+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   if test "x$host_alias" = x; then
4894   ac_cv_host=$ac_cv_build
4895 else
4896   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4897     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4898 fi
4899
4900 fi
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4902 $as_echo "$ac_cv_host" >&6; }
4903 case $ac_cv_host in
4904 *-*-*) ;;
4905 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4906 esac
4907 host=$ac_cv_host
4908 ac_save_IFS=$IFS; IFS='-'
4909 set x $ac_cv_host
4910 shift
4911 host_cpu=$1
4912 host_vendor=$2
4913 shift; shift
4914 # Remember, the first character of IFS is used to create $*,
4915 # except with old shells:
4916 host_os=$*
4917 IFS=$ac_save_IFS
4918 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4919
4920
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4922 $as_echo_n "checking target system type... " >&6; }
4923 if test "${ac_cv_target+set}" = set; then :
4924   $as_echo_n "(cached) " >&6
4925 else
4926   if test "x$target_alias" = x; then
4927   ac_cv_target=$ac_cv_host
4928 else
4929   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4930     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4931 fi
4932
4933 fi
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4935 $as_echo "$ac_cv_target" >&6; }
4936 case $ac_cv_target in
4937 *-*-*) ;;
4938 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4939 esac
4940 target=$ac_cv_target
4941 ac_save_IFS=$IFS; IFS='-'
4942 set x $ac_cv_target
4943 shift
4944 target_cpu=$1
4945 target_vendor=$2
4946 shift; shift
4947 # Remember, the first character of IFS is used to create $*,
4948 # except with old shells:
4949 target_os=$*
4950 IFS=$ac_save_IFS
4951 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4952
4953
4954 # The aliases save the names the user supplied, while $host etc.
4955 # will get canonicalized.
4956 test -n "$target_alias" &&
4957   test "$program_prefix$program_suffix$program_transform_name" = \
4958     NONENONEs,x,x, &&
4959   program_prefix=${target_alias}-
4960
4961 ac_ext=c
4962 ac_cpp='$CPP $CPPFLAGS'
4963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4967 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4968 # On Suns, sometimes $CPP names a directory.
4969 if test -n "$CPP" && test -d "$CPP"; then
4970   CPP=
4971 fi
4972 if test -z "$CPP"; then
4973   if test "${ac_cv_prog_CPP+set}" = set; then :
4974   $as_echo_n "(cached) " >&6
4975 else
4976       # Double quotes because CPP needs to be expanded
4977     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4978     do
4979       ac_preproc_ok=false
4980 for ac_c_preproc_warn_flag in '' yes
4981 do
4982   # Use a header file that comes with gcc, so configuring glibc
4983   # with a fresh cross-compiler works.
4984   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4985   # <limits.h> exists even on freestanding compilers.
4986   # On the NeXT, cc -E runs the code through the compiler's parser,
4987   # not just through cpp. "Syntax error" is here to catch this case.
4988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4989 /* end confdefs.h.  */
4990 #ifdef __STDC__
4991 # include <limits.h>
4992 #else
4993 # include <assert.h>
4994 #endif
4995                      Syntax error
4996 _ACEOF
4997 if ac_fn_c_try_cpp "$LINENO"; then :
4998
4999 else
5000   # Broken: fails on valid input.
5001 continue
5002 fi
5003 rm -f conftest.err conftest.$ac_ext
5004
5005   # OK, works on sane cases.  Now check whether nonexistent headers
5006   # can be detected and how.
5007   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5008 /* end confdefs.h.  */
5009 #include <ac_nonexistent.h>
5010 _ACEOF
5011 if ac_fn_c_try_cpp "$LINENO"; then :
5012   # Broken: success on invalid input.
5013 continue
5014 else
5015   # Passes both tests.
5016 ac_preproc_ok=:
5017 break
5018 fi
5019 rm -f conftest.err conftest.$ac_ext
5020
5021 done
5022 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5023 rm -f conftest.err conftest.$ac_ext
5024 if $ac_preproc_ok; then :
5025   break
5026 fi
5027
5028     done
5029     ac_cv_prog_CPP=$CPP
5030
5031 fi
5032   CPP=$ac_cv_prog_CPP
5033 else
5034   ac_cv_prog_CPP=$CPP
5035 fi
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5037 $as_echo "$CPP" >&6; }
5038 ac_preproc_ok=false
5039 for ac_c_preproc_warn_flag in '' yes
5040 do
5041   # Use a header file that comes with gcc, so configuring glibc
5042   # with a fresh cross-compiler works.
5043   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5044   # <limits.h> exists even on freestanding compilers.
5045   # On the NeXT, cc -E runs the code through the compiler's parser,
5046   # not just through cpp. "Syntax error" is here to catch this case.
5047   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5048 /* end confdefs.h.  */
5049 #ifdef __STDC__
5050 # include <limits.h>
5051 #else
5052 # include <assert.h>
5053 #endif
5054                      Syntax error
5055 _ACEOF
5056 if ac_fn_c_try_cpp "$LINENO"; then :
5057
5058 else
5059   # Broken: fails on valid input.
5060 continue
5061 fi
5062 rm -f conftest.err conftest.$ac_ext
5063
5064   # OK, works on sane cases.  Now check whether nonexistent headers
5065   # can be detected and how.
5066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5067 /* end confdefs.h.  */
5068 #include <ac_nonexistent.h>
5069 _ACEOF
5070 if ac_fn_c_try_cpp "$LINENO"; then :
5071   # Broken: success on invalid input.
5072 continue
5073 else
5074   # Passes both tests.
5075 ac_preproc_ok=:
5076 break
5077 fi
5078 rm -f conftest.err conftest.$ac_ext
5079
5080 done
5081 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5082 rm -f conftest.err conftest.$ac_ext
5083 if $ac_preproc_ok; then :
5084
5085 else
5086   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5088 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5089 See \`config.log' for more details." "$LINENO" 5; }
5090 fi
5091
5092 ac_ext=c
5093 ac_cpp='$CPP $CPPFLAGS'
5094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5096 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5097
5098
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5100 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5101 if test "${ac_cv_path_GREP+set}" = set; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   if test -z "$GREP"; then
5105   ac_path_GREP_found=false
5106   # Loop through the user's path and test for each of PROGNAME-LIST
5107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5108 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5109 do
5110   IFS=$as_save_IFS
5111   test -z "$as_dir" && as_dir=.
5112     for ac_prog in grep ggrep; do
5113     for ac_exec_ext in '' $ac_executable_extensions; do
5114       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5115       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5116 # Check for GNU ac_path_GREP and select it if it is found.
5117   # Check for GNU $ac_path_GREP
5118 case `"$ac_path_GREP" --version 2>&1` in
5119 *GNU*)
5120   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5121 *)
5122   ac_count=0
5123   $as_echo_n 0123456789 >"conftest.in"
5124   while :
5125   do
5126     cat "conftest.in" "conftest.in" >"conftest.tmp"
5127     mv "conftest.tmp" "conftest.in"
5128     cp "conftest.in" "conftest.nl"
5129     $as_echo 'GREP' >> "conftest.nl"
5130     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5131     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5132     as_fn_arith $ac_count + 1 && ac_count=$as_val
5133     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5134       # Best one so far, save it but keep looking for a better one
5135       ac_cv_path_GREP="$ac_path_GREP"
5136       ac_path_GREP_max=$ac_count
5137     fi
5138     # 10*(2^10) chars as input seems more than enough
5139     test $ac_count -gt 10 && break
5140   done
5141   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5142 esac
5143
5144       $ac_path_GREP_found && break 3
5145     done
5146   done
5147   done
5148 IFS=$as_save_IFS
5149   if test -z "$ac_cv_path_GREP"; then
5150     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5151   fi
5152 else
5153   ac_cv_path_GREP=$GREP
5154 fi
5155
5156 fi
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5158 $as_echo "$ac_cv_path_GREP" >&6; }
5159  GREP="$ac_cv_path_GREP"
5160
5161
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5163 $as_echo_n "checking for egrep... " >&6; }
5164 if test "${ac_cv_path_EGREP+set}" = set; then :
5165   $as_echo_n "(cached) " >&6
5166 else
5167   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5168    then ac_cv_path_EGREP="$GREP -E"
5169    else
5170      if test -z "$EGREP"; then
5171   ac_path_EGREP_found=false
5172   # Loop through the user's path and test for each of PROGNAME-LIST
5173   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5174 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5175 do
5176   IFS=$as_save_IFS
5177   test -z "$as_dir" && as_dir=.
5178     for ac_prog in egrep; do
5179     for ac_exec_ext in '' $ac_executable_extensions; do
5180       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5181       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5182 # Check for GNU ac_path_EGREP and select it if it is found.
5183   # Check for GNU $ac_path_EGREP
5184 case `"$ac_path_EGREP" --version 2>&1` in
5185 *GNU*)
5186   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5187 *)
5188   ac_count=0
5189   $as_echo_n 0123456789 >"conftest.in"
5190   while :
5191   do
5192     cat "conftest.in" "conftest.in" >"conftest.tmp"
5193     mv "conftest.tmp" "conftest.in"
5194     cp "conftest.in" "conftest.nl"
5195     $as_echo 'EGREP' >> "conftest.nl"
5196     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5197     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5198     as_fn_arith $ac_count + 1 && ac_count=$as_val
5199     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5200       # Best one so far, save it but keep looking for a better one
5201       ac_cv_path_EGREP="$ac_path_EGREP"
5202       ac_path_EGREP_max=$ac_count
5203     fi
5204     # 10*(2^10) chars as input seems more than enough
5205     test $ac_count -gt 10 && break
5206   done
5207   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5208 esac
5209
5210       $ac_path_EGREP_found && break 3
5211     done
5212   done
5213   done
5214 IFS=$as_save_IFS
5215   if test -z "$ac_cv_path_EGREP"; then
5216     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5217   fi
5218 else
5219   ac_cv_path_EGREP=$EGREP
5220 fi
5221
5222    fi
5223 fi
5224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5225 $as_echo "$ac_cv_path_EGREP" >&6; }
5226  EGREP="$ac_cv_path_EGREP"
5227
5228
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5230 $as_echo_n "checking for ANSI C header files... " >&6; }
5231 if test "${ac_cv_header_stdc+set}" = set; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5235 /* end confdefs.h.  */
5236 #include <stdlib.h>
5237 #include <stdarg.h>
5238 #include <string.h>
5239 #include <float.h>
5240
5241 int
5242 main ()
5243 {
5244
5245   ;
5246   return 0;
5247 }
5248 _ACEOF
5249 if ac_fn_c_try_compile "$LINENO"; then :
5250   ac_cv_header_stdc=yes
5251 else
5252   ac_cv_header_stdc=no
5253 fi
5254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5255
5256 if test $ac_cv_header_stdc = yes; then
5257   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259 /* end confdefs.h.  */
5260 #include <string.h>
5261
5262 _ACEOF
5263 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5264   $EGREP "memchr" >/dev/null 2>&1; then :
5265
5266 else
5267   ac_cv_header_stdc=no
5268 fi
5269 rm -f conftest*
5270
5271 fi
5272
5273 if test $ac_cv_header_stdc = yes; then
5274   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5275   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5276 /* end confdefs.h.  */
5277 #include <stdlib.h>
5278
5279 _ACEOF
5280 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5281   $EGREP "free" >/dev/null 2>&1; then :
5282
5283 else
5284   ac_cv_header_stdc=no
5285 fi
5286 rm -f conftest*
5287
5288 fi
5289
5290 if test $ac_cv_header_stdc = yes; then
5291   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5292   if test "$cross_compiling" = yes; then :
5293   :
5294 else
5295   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5296 /* end confdefs.h.  */
5297 #include <ctype.h>
5298 #include <stdlib.h>
5299 #if ((' ' & 0x0FF) == 0x020)
5300 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5301 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5302 #else
5303 # define ISLOWER(c) \
5304                    (('a' <= (c) && (c) <= 'i') \
5305                      || ('j' <= (c) && (c) <= 'r') \
5306                      || ('s' <= (c) && (c) <= 'z'))
5307 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5308 #endif
5309
5310 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5311 int
5312 main ()
5313 {
5314   int i;
5315   for (i = 0; i < 256; i++)
5316     if (XOR (islower (i), ISLOWER (i))
5317         || toupper (i) != TOUPPER (i))
5318       return 2;
5319   return 0;
5320 }
5321 _ACEOF
5322 if ac_fn_c_try_run "$LINENO"; then :
5323
5324 else
5325   ac_cv_header_stdc=no
5326 fi
5327 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5328   conftest.$ac_objext conftest.beam conftest.$ac_ext
5329 fi
5330
5331 fi
5332 fi
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5334 $as_echo "$ac_cv_header_stdc" >&6; }
5335 if test $ac_cv_header_stdc = yes; then
5336
5337 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5338
5339 fi
5340
5341 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5342 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5343                   inttypes.h stdint.h unistd.h
5344 do :
5345   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5346 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5347 "
5348 eval as_val=\$$as_ac_Header
5349    if test "x$as_val" = x""yes; then :
5350   cat >>confdefs.h <<_ACEOF
5351 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5352 _ACEOF
5353
5354 fi
5355
5356 done
5357
5358
5359
5360   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5361 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5362   MINIX=yes
5363 else
5364   MINIX=
5365 fi
5366
5367
5368   if test "$MINIX" = yes; then
5369
5370 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5371
5372
5373 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5374
5375
5376 $as_echo "#define _MINIX 1" >>confdefs.h
5377
5378   fi
5379
5380
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5382 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5383 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5387 /* end confdefs.h.  */
5388
5389 #         define __EXTENSIONS__ 1
5390           $ac_includes_default
5391 int
5392 main ()
5393 {
5394
5395   ;
5396   return 0;
5397 }
5398 _ACEOF
5399 if ac_fn_c_try_compile "$LINENO"; then :
5400   ac_cv_safe_to_define___extensions__=yes
5401 else
5402   ac_cv_safe_to_define___extensions__=no
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405 fi
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5407 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5408   test $ac_cv_safe_to_define___extensions__ = yes &&
5409     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5410
5411   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5412
5413   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5414
5415   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5416
5417   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5418
5419
5420 test "$program_prefix" != NONE &&
5421   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5422 # Use a double $ so make ignores it.
5423 test "$program_suffix" != NONE &&
5424   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5425 # Double any \ or $.
5426 # By default was `s,x,x', remove it if useless.
5427 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5428 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5429
5430 # Find a good install program.  We prefer a C program (faster),
5431 # so one script is as good as another.  But avoid the broken or
5432 # incompatible versions:
5433 # SysV /etc/install, /usr/sbin/install
5434 # SunOS /usr/etc/install
5435 # IRIX /sbin/install
5436 # AIX /bin/install
5437 # AmigaOS /C/install, which installs bootblocks on floppy discs
5438 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5439 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5440 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5441 # OS/2's system install, which has a completely different semantic
5442 # ./install, which can be erroneously created by make from ./install.sh.
5443 # Reject install programs that cannot install multiple files.
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5445 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5446 if test -z "$INSTALL"; then
5447 if test "${ac_cv_path_install+set}" = set; then :
5448   $as_echo_n "(cached) " >&6
5449 else
5450   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5451 for as_dir in $PATH
5452 do
5453   IFS=$as_save_IFS
5454   test -z "$as_dir" && as_dir=.
5455     # Account for people who put trailing slashes in PATH elements.
5456 case $as_dir/ in #((
5457   ./ | .// | /[cC]/* | \
5458   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5459   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5460   /usr/ucb/* ) ;;
5461   *)
5462     # OSF1 and SCO ODT 3.0 have their own names for install.
5463     # Don't use installbsd from OSF since it installs stuff as root
5464     # by default.
5465     for ac_prog in ginstall scoinst install; do
5466       for ac_exec_ext in '' $ac_executable_extensions; do
5467         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5468           if test $ac_prog = install &&
5469             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5470             # AIX install.  It has an incompatible calling convention.
5471             :
5472           elif test $ac_prog = install &&
5473             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # program-specific install script used by HP pwplus--don't use.
5475             :
5476           else
5477             rm -rf conftest.one conftest.two conftest.dir
5478             echo one > conftest.one
5479             echo two > conftest.two
5480             mkdir conftest.dir
5481             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5482               test -s conftest.one && test -s conftest.two &&
5483               test -s conftest.dir/conftest.one &&
5484               test -s conftest.dir/conftest.two
5485             then
5486               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5487               break 3
5488             fi
5489           fi
5490         fi
5491       done
5492     done
5493     ;;
5494 esac
5495
5496   done
5497 IFS=$as_save_IFS
5498
5499 rm -rf conftest.one conftest.two conftest.dir
5500
5501 fi
5502   if test "${ac_cv_path_install+set}" = set; then
5503     INSTALL=$ac_cv_path_install
5504   else
5505     # As a last resort, use the slow shell script.  Don't cache a
5506     # value for INSTALL within a source directory, because that will
5507     # break other packages using the cache if that directory is
5508     # removed, or if the value is a relative name.
5509     INSTALL=$ac_install_sh
5510   fi
5511 fi
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5513 $as_echo "$INSTALL" >&6; }
5514
5515 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5516 # It thinks the first close brace ends the variable substitution.
5517 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5518
5519 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5520
5521 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5522
5523 rm -rf .tst 2>/dev/null
5524 mkdir .tst 2>/dev/null
5525 if test -d .tst; then
5526   am__leading_dot=.
5527 else
5528   am__leading_dot=_
5529 fi
5530 rmdir .tst 2>/dev/null
5531
5532 DEPDIR="${am__leading_dot}deps"
5533
5534 case `pwd` in
5535   *\ * | *\     *)
5536     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5537 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5538 esac
5539
5540
5541
5542 macro_version='2.2.7a'
5543 macro_revision='1.3134'
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557 ltmain="$ac_aux_dir/ltmain.sh"
5558
5559 # Backslashify metacharacters that are still active within
5560 # double-quoted strings.
5561 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5562
5563 # Same as above, but do not quote variable references.
5564 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5565
5566 # Sed substitution to delay expansion of an escaped shell variable in a
5567 # double_quote_subst'ed string.
5568 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5569
5570 # Sed substitution to delay expansion of an escaped single quote.
5571 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5572
5573 # Sed substitution to avoid accidental globbing in evaled expressions
5574 no_glob_subst='s/\*/\\\*/g'
5575
5576 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5577 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5578 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5579
5580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5581 $as_echo_n "checking how to print strings... " >&6; }
5582 # Test print first, because it will be a builtin if present.
5583 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5584    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5585   ECHO='print -r --'
5586 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5587   ECHO='printf %s\n'
5588 else
5589   # Use this function as a fallback that always works.
5590   func_fallback_echo ()
5591   {
5592     eval 'cat <<_LTECHO_EOF
5593 $1
5594 _LTECHO_EOF'
5595   }
5596   ECHO='func_fallback_echo'
5597 fi
5598
5599 # func_echo_all arg...
5600 # Invoke $ECHO with all args, space-separated.
5601 func_echo_all ()
5602 {
5603     $ECHO ""
5604 }
5605
5606 case "$ECHO" in
5607   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5608 $as_echo "printf" >&6; } ;;
5609   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5610 $as_echo "print -r" >&6; } ;;
5611   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5612 $as_echo "cat" >&6; } ;;
5613 esac
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5629 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5630 if test "${ac_cv_path_SED+set}" = set; then :
5631   $as_echo_n "(cached) " >&6
5632 else
5633             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5634      for ac_i in 1 2 3 4 5 6 7; do
5635        ac_script="$ac_script$as_nl$ac_script"
5636      done
5637      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5638      { ac_script=; unset ac_script;}
5639      if test -z "$SED"; then
5640   ac_path_SED_found=false
5641   # Loop through the user's path and test for each of PROGNAME-LIST
5642   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5643 for as_dir in $PATH
5644 do
5645   IFS=$as_save_IFS
5646   test -z "$as_dir" && as_dir=.
5647     for ac_prog in sed gsed; do
5648     for ac_exec_ext in '' $ac_executable_extensions; do
5649       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5650       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5651 # Check for GNU ac_path_SED and select it if it is found.
5652   # Check for GNU $ac_path_SED
5653 case `"$ac_path_SED" --version 2>&1` in
5654 *GNU*)
5655   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5656 *)
5657   ac_count=0
5658   $as_echo_n 0123456789 >"conftest.in"
5659   while :
5660   do
5661     cat "conftest.in" "conftest.in" >"conftest.tmp"
5662     mv "conftest.tmp" "conftest.in"
5663     cp "conftest.in" "conftest.nl"
5664     $as_echo '' >> "conftest.nl"
5665     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5666     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5667     as_fn_arith $ac_count + 1 && ac_count=$as_val
5668     if test $ac_count -gt ${ac_path_SED_max-0}; then
5669       # Best one so far, save it but keep looking for a better one
5670       ac_cv_path_SED="$ac_path_SED"
5671       ac_path_SED_max=$ac_count
5672     fi
5673     # 10*(2^10) chars as input seems more than enough
5674     test $ac_count -gt 10 && break
5675   done
5676   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5677 esac
5678
5679       $ac_path_SED_found && break 3
5680     done
5681   done
5682   done
5683 IFS=$as_save_IFS
5684   if test -z "$ac_cv_path_SED"; then
5685     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5686   fi
5687 else
5688   ac_cv_path_SED=$SED
5689 fi
5690
5691 fi
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5693 $as_echo "$ac_cv_path_SED" >&6; }
5694  SED="$ac_cv_path_SED"
5695   rm -f conftest.sed
5696
5697 test -z "$SED" && SED=sed
5698 Xsed="$SED -e 1s/^X//"
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5711 $as_echo_n "checking for fgrep... " >&6; }
5712 if test "${ac_cv_path_FGREP+set}" = set; then :
5713   $as_echo_n "(cached) " >&6
5714 else
5715   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5716    then ac_cv_path_FGREP="$GREP -F"
5717    else
5718      if test -z "$FGREP"; then
5719   ac_path_FGREP_found=false
5720   # Loop through the user's path and test for each of PROGNAME-LIST
5721   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5722 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5723 do
5724   IFS=$as_save_IFS
5725   test -z "$as_dir" && as_dir=.
5726     for ac_prog in fgrep; do
5727     for ac_exec_ext in '' $ac_executable_extensions; do
5728       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5729       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5730 # Check for GNU ac_path_FGREP and select it if it is found.
5731   # Check for GNU $ac_path_FGREP
5732 case `"$ac_path_FGREP" --version 2>&1` in
5733 *GNU*)
5734   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5735 *)
5736   ac_count=0
5737   $as_echo_n 0123456789 >"conftest.in"
5738   while :
5739   do
5740     cat "conftest.in" "conftest.in" >"conftest.tmp"
5741     mv "conftest.tmp" "conftest.in"
5742     cp "conftest.in" "conftest.nl"
5743     $as_echo 'FGREP' >> "conftest.nl"
5744     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5745     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5746     as_fn_arith $ac_count + 1 && ac_count=$as_val
5747     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5748       # Best one so far, save it but keep looking for a better one
5749       ac_cv_path_FGREP="$ac_path_FGREP"
5750       ac_path_FGREP_max=$ac_count
5751     fi
5752     # 10*(2^10) chars as input seems more than enough
5753     test $ac_count -gt 10 && break
5754   done
5755   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5756 esac
5757
5758       $ac_path_FGREP_found && break 3
5759     done
5760   done
5761   done
5762 IFS=$as_save_IFS
5763   if test -z "$ac_cv_path_FGREP"; then
5764     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5765   fi
5766 else
5767   ac_cv_path_FGREP=$FGREP
5768 fi
5769
5770    fi
5771 fi
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5773 $as_echo "$ac_cv_path_FGREP" >&6; }
5774  FGREP="$ac_cv_path_FGREP"
5775
5776
5777 test -z "$GREP" && GREP=grep
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797 # Check whether --with-gnu-ld was given.
5798 if test "${with_gnu_ld+set}" = set; then :
5799   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5800 else
5801   with_gnu_ld=no
5802 fi
5803
5804 ac_prog=ld
5805 if test "$GCC" = yes; then
5806   # Check if gcc -print-prog-name=ld gives a path.
5807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5808 $as_echo_n "checking for ld used by $CC... " >&6; }
5809   case $host in
5810   *-*-mingw*)
5811     # gcc leaves a trailing carriage return which upsets mingw
5812     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5813   *)
5814     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5815   esac
5816   case $ac_prog in
5817     # Accept absolute paths.
5818     [\\/]* | ?:[\\/]*)
5819       re_direlt='/[^/][^/]*/\.\./'
5820       # Canonicalize the pathname of ld
5821       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5822       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5823         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5824       done
5825       test -z "$LD" && LD="$ac_prog"
5826       ;;
5827   "")
5828     # If it fails, then pretend we aren't using GCC.
5829     ac_prog=ld
5830     ;;
5831   *)
5832     # If it is relative, then search for the first ld in PATH.
5833     with_gnu_ld=unknown
5834     ;;
5835   esac
5836 elif test "$with_gnu_ld" = yes; then
5837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5838 $as_echo_n "checking for GNU ld... " >&6; }
5839 else
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5841 $as_echo_n "checking for non-GNU ld... " >&6; }
5842 fi
5843 if test "${lt_cv_path_LD+set}" = set; then :
5844   $as_echo_n "(cached) " >&6
5845 else
5846   if test -z "$LD"; then
5847   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5848   for ac_dir in $PATH; do
5849     IFS="$lt_save_ifs"
5850     test -z "$ac_dir" && ac_dir=.
5851     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5852       lt_cv_path_LD="$ac_dir/$ac_prog"
5853       # Check to see if the program is GNU ld.  I'd rather use --version,
5854       # but apparently some variants of GNU ld only accept -v.
5855       # Break only if it was the GNU/non-GNU ld that we prefer.
5856       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5857       *GNU* | *'with BFD'*)
5858         test "$with_gnu_ld" != no && break
5859         ;;
5860       *)
5861         test "$with_gnu_ld" != yes && break
5862         ;;
5863       esac
5864     fi
5865   done
5866   IFS="$lt_save_ifs"
5867 else
5868   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5869 fi
5870 fi
5871
5872 LD="$lt_cv_path_LD"
5873 if test -n "$LD"; then
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5875 $as_echo "$LD" >&6; }
5876 else
5877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5878 $as_echo "no" >&6; }
5879 fi
5880 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5882 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5883 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5884   $as_echo_n "(cached) " >&6
5885 else
5886   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5887 case `$LD -v 2>&1 </dev/null` in
5888 *GNU* | *'with BFD'*)
5889   lt_cv_prog_gnu_ld=yes
5890   ;;
5891 *)
5892   lt_cv_prog_gnu_ld=no
5893   ;;
5894 esac
5895 fi
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5897 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5898 with_gnu_ld=$lt_cv_prog_gnu_ld
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5909 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5910 if test "${lt_cv_path_NM+set}" = set; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913   if test -n "$NM"; then
5914   # Let the user override the test.
5915   lt_cv_path_NM="$NM"
5916 else
5917   lt_nm_to_check="${ac_tool_prefix}nm"
5918   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5919     lt_nm_to_check="$lt_nm_to_check nm"
5920   fi
5921   for lt_tmp_nm in $lt_nm_to_check; do
5922     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5923     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5924       IFS="$lt_save_ifs"
5925       test -z "$ac_dir" && ac_dir=.
5926       tmp_nm="$ac_dir/$lt_tmp_nm"
5927       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5928         # Check to see if the nm accepts a BSD-compat flag.
5929         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5930         #   nm: unknown option "B" ignored
5931         # Tru64's nm complains that /dev/null is an invalid object file
5932         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5933         */dev/null* | *'Invalid file or object type'*)
5934           lt_cv_path_NM="$tmp_nm -B"
5935           break
5936           ;;
5937         *)
5938           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5939           */dev/null*)
5940             lt_cv_path_NM="$tmp_nm -p"
5941             break
5942             ;;
5943           *)
5944             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5945             continue # so that we can try to find one that supports BSD flags
5946             ;;
5947           esac
5948           ;;
5949         esac
5950       fi
5951     done
5952     IFS="$lt_save_ifs"
5953   done
5954   : ${lt_cv_path_NM=no}
5955 fi
5956 fi
5957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5958 $as_echo "$lt_cv_path_NM" >&6; }
5959 if test "$lt_cv_path_NM" != "no"; then
5960   NM="$lt_cv_path_NM"
5961 else
5962   # Didn't find any BSD compatible name lister, look for dumpbin.
5963   if test -n "$DUMPBIN"; then :
5964     # Let the user override the test.
5965   else
5966     if test -n "$ac_tool_prefix"; then
5967   for ac_prog in dumpbin "link -dump"
5968   do
5969     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5970 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5972 $as_echo_n "checking for $ac_word... " >&6; }
5973 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5974   $as_echo_n "(cached) " >&6
5975 else
5976   if test -n "$DUMPBIN"; then
5977   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5978 else
5979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5980 for as_dir in $PATH
5981 do
5982   IFS=$as_save_IFS
5983   test -z "$as_dir" && as_dir=.
5984     for ac_exec_ext in '' $ac_executable_extensions; do
5985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5986     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5988     break 2
5989   fi
5990 done
5991   done
5992 IFS=$as_save_IFS
5993
5994 fi
5995 fi
5996 DUMPBIN=$ac_cv_prog_DUMPBIN
5997 if test -n "$DUMPBIN"; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5999 $as_echo "$DUMPBIN" >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6002 $as_echo "no" >&6; }
6003 fi
6004
6005
6006     test -n "$DUMPBIN" && break
6007   done
6008 fi
6009 if test -z "$DUMPBIN"; then
6010   ac_ct_DUMPBIN=$DUMPBIN
6011   for ac_prog in dumpbin "link -dump"
6012 do
6013   # Extract the first word of "$ac_prog", so it can be a program name with args.
6014 set dummy $ac_prog; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   if test -n "$ac_ct_DUMPBIN"; then
6021   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6022 else
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6024 for as_dir in $PATH
6025 do
6026   IFS=$as_save_IFS
6027   test -z "$as_dir" && as_dir=.
6028     for ac_exec_ext in '' $ac_executable_extensions; do
6029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6030     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6032     break 2
6033   fi
6034 done
6035   done
6036 IFS=$as_save_IFS
6037
6038 fi
6039 fi
6040 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6041 if test -n "$ac_ct_DUMPBIN"; then
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6043 $as_echo "$ac_ct_DUMPBIN" >&6; }
6044 else
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6047 fi
6048
6049
6050   test -n "$ac_ct_DUMPBIN" && break
6051 done
6052
6053   if test "x$ac_ct_DUMPBIN" = x; then
6054     DUMPBIN=":"
6055   else
6056     case $cross_compiling:$ac_tool_warned in
6057 yes:)
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6060 ac_tool_warned=yes ;;
6061 esac
6062     DUMPBIN=$ac_ct_DUMPBIN
6063   fi
6064 fi
6065
6066     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6067     *COFF*)
6068       DUMPBIN="$DUMPBIN -symbols"
6069       ;;
6070     *)
6071       DUMPBIN=:
6072       ;;
6073     esac
6074   fi
6075
6076   if test "$DUMPBIN" != ":"; then
6077     NM="$DUMPBIN"
6078   fi
6079 fi
6080 test -z "$NM" && NM=nm
6081
6082
6083
6084
6085
6086
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6088 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6089 if test "${lt_cv_nm_interface+set}" = set; then :
6090   $as_echo_n "(cached) " >&6
6091 else
6092   lt_cv_nm_interface="BSD nm"
6093   echo "int some_variable = 0;" > conftest.$ac_ext
6094   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6095   (eval "$ac_compile" 2>conftest.err)
6096   cat conftest.err >&5
6097   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6098   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6099   cat conftest.err >&5
6100   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6101   cat conftest.out >&5
6102   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6103     lt_cv_nm_interface="MS dumpbin"
6104   fi
6105   rm -f conftest*
6106 fi
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6108 $as_echo "$lt_cv_nm_interface" >&6; }
6109
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6111 $as_echo_n "checking whether ln -s works... " >&6; }
6112 LN_S=$as_ln_s
6113 if test "$LN_S" = "ln -s"; then
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6115 $as_echo "yes" >&6; }
6116 else
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6118 $as_echo "no, using $LN_S" >&6; }
6119 fi
6120
6121 # find the maximum length of command line arguments
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6123 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6124 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6125   $as_echo_n "(cached) " >&6
6126 else
6127     i=0
6128   teststring="ABCD"
6129
6130   case $build_os in
6131   msdosdjgpp*)
6132     # On DJGPP, this test can blow up pretty badly due to problems in libc
6133     # (any single argument exceeding 2000 bytes causes a buffer overrun
6134     # during glob expansion).  Even if it were fixed, the result of this
6135     # check would be larger than it should be.
6136     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6137     ;;
6138
6139   gnu*)
6140     # Under GNU Hurd, this test is not required because there is
6141     # no limit to the length of command line arguments.
6142     # Libtool will interpret -1 as no limit whatsoever
6143     lt_cv_sys_max_cmd_len=-1;
6144     ;;
6145
6146   cygwin* | mingw* | cegcc*)
6147     # On Win9x/ME, this test blows up -- it succeeds, but takes
6148     # about 5 minutes as the teststring grows exponentially.
6149     # Worse, since 9x/ME are not pre-emptively multitasking,
6150     # you end up with a "frozen" computer, even though with patience
6151     # the test eventually succeeds (with a max line length of 256k).
6152     # Instead, let's just punt: use the minimum linelength reported by
6153     # all of the supported platforms: 8192 (on NT/2K/XP).
6154     lt_cv_sys_max_cmd_len=8192;
6155     ;;
6156
6157   mint*)
6158     # On MiNT this can take a long time and run out of memory.
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   amigaos*)
6163     # On AmigaOS with pdksh, this test takes hours, literally.
6164     # So we just punt and use a minimum line length of 8192.
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6169     # This has been around since 386BSD, at least.  Likely further.
6170     if test -x /sbin/sysctl; then
6171       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6172     elif test -x /usr/sbin/sysctl; then
6173       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6174     else
6175       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6176     fi
6177     # And add a safety zone
6178     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6179     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6180     ;;
6181
6182   interix*)
6183     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6184     lt_cv_sys_max_cmd_len=196608
6185     ;;
6186
6187   osf*)
6188     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6189     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6190     # nice to cause kernel panics so lets avoid the loop below.
6191     # First set a reasonable default.
6192     lt_cv_sys_max_cmd_len=16384
6193     #
6194     if test -x /sbin/sysconfig; then
6195       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6196         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6197       esac
6198     fi
6199     ;;
6200   sco3.2v5*)
6201     lt_cv_sys_max_cmd_len=102400
6202     ;;
6203   sysv5* | sco5v6* | sysv4.2uw2*)
6204     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6205     if test -n "$kargmax"; then
6206       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6207     else
6208       lt_cv_sys_max_cmd_len=32768
6209     fi
6210     ;;
6211   *)
6212     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6213     if test -n "$lt_cv_sys_max_cmd_len"; then
6214       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6215       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6216     else
6217       # Make teststring a little bigger before we do anything with it.
6218       # a 1K string should be a reasonable start.
6219       for i in 1 2 3 4 5 6 7 8 ; do
6220         teststring=$teststring$teststring
6221       done
6222       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6223       # If test is not a shell built-in, we'll probably end up computing a
6224       # maximum length that is only half of the actual maximum length, but
6225       # we can't tell.
6226       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6227                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6228               test $i != 17 # 1/2 MB should be enough
6229       do
6230         i=`expr $i + 1`
6231         teststring=$teststring$teststring
6232       done
6233       # Only check the string length outside the loop.
6234       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6235       teststring=
6236       # Add a significant safety factor because C++ compilers can tack on
6237       # massive amounts of additional arguments before passing them to the
6238       # linker.  It appears as though 1/2 is a usable value.
6239       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6240     fi
6241     ;;
6242   esac
6243
6244 fi
6245
6246 if test -n $lt_cv_sys_max_cmd_len ; then
6247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6248 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6249 else
6250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6251 $as_echo "none" >&6; }
6252 fi
6253 max_cmd_len=$lt_cv_sys_max_cmd_len
6254
6255
6256
6257
6258
6259
6260 : ${CP="cp -f"}
6261 : ${MV="mv -f"}
6262 : ${RM="rm -f"}
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6265 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6266 # Try some XSI features
6267 xsi_shell=no
6268 ( _lt_dummy="a/b/c"
6269   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6270       = c,a/b,, \
6271     && eval 'test $(( 1 + 1 )) -eq 2 \
6272     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6273   && xsi_shell=yes
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6275 $as_echo "$xsi_shell" >&6; }
6276
6277
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6279 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6280 lt_shell_append=no
6281 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6282     >/dev/null 2>&1 \
6283   && lt_shell_append=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6285 $as_echo "$lt_shell_append" >&6; }
6286
6287
6288 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6289   lt_unset=unset
6290 else
6291   lt_unset=false
6292 fi
6293
6294
6295
6296
6297
6298 # test EBCDIC or ASCII
6299 case `echo X|tr X '\101'` in
6300  A) # ASCII based system
6301     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6302   lt_SP2NL='tr \040 \012'
6303   lt_NL2SP='tr \015\012 \040\040'
6304   ;;
6305  *) # EBCDIC based system
6306   lt_SP2NL='tr \100 \n'
6307   lt_NL2SP='tr \r\n \100\100'
6308   ;;
6309 esac
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6320 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6321 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   lt_cv_ld_reload_flag='-r'
6325 fi
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6327 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6328 reload_flag=$lt_cv_ld_reload_flag
6329 case $reload_flag in
6330 "" | " "*) ;;
6331 *) reload_flag=" $reload_flag" ;;
6332 esac
6333 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6334 case $host_os in
6335   darwin*)
6336     if test "$GCC" = yes; then
6337       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6338     else
6339       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6340     fi
6341     ;;
6342 esac
6343
6344
6345
6346
6347
6348
6349
6350
6351
6352 if test -n "$ac_tool_prefix"; then
6353   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6354 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6356 $as_echo_n "checking for $ac_word... " >&6; }
6357 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6358   $as_echo_n "(cached) " >&6
6359 else
6360   if test -n "$OBJDUMP"; then
6361   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6362 else
6363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6364 for as_dir in $PATH
6365 do
6366   IFS=$as_save_IFS
6367   test -z "$as_dir" && as_dir=.
6368     for ac_exec_ext in '' $ac_executable_extensions; do
6369   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6370     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6372     break 2
6373   fi
6374 done
6375   done
6376 IFS=$as_save_IFS
6377
6378 fi
6379 fi
6380 OBJDUMP=$ac_cv_prog_OBJDUMP
6381 if test -n "$OBJDUMP"; then
6382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6383 $as_echo "$OBJDUMP" >&6; }
6384 else
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6386 $as_echo "no" >&6; }
6387 fi
6388
6389
6390 fi
6391 if test -z "$ac_cv_prog_OBJDUMP"; then
6392   ac_ct_OBJDUMP=$OBJDUMP
6393   # Extract the first word of "objdump", so it can be a program name with args.
6394 set dummy objdump; ac_word=$2
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6396 $as_echo_n "checking for $ac_word... " >&6; }
6397 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6398   $as_echo_n "(cached) " >&6
6399 else
6400   if test -n "$ac_ct_OBJDUMP"; then
6401   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6402 else
6403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6404 for as_dir in $PATH
6405 do
6406   IFS=$as_save_IFS
6407   test -z "$as_dir" && as_dir=.
6408     for ac_exec_ext in '' $ac_executable_extensions; do
6409   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6410     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6412     break 2
6413   fi
6414 done
6415   done
6416 IFS=$as_save_IFS
6417
6418 fi
6419 fi
6420 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6421 if test -n "$ac_ct_OBJDUMP"; then
6422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6423 $as_echo "$ac_ct_OBJDUMP" >&6; }
6424 else
6425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6426 $as_echo "no" >&6; }
6427 fi
6428
6429   if test "x$ac_ct_OBJDUMP" = x; then
6430     OBJDUMP="false"
6431   else
6432     case $cross_compiling:$ac_tool_warned in
6433 yes:)
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6435 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6436 ac_tool_warned=yes ;;
6437 esac
6438     OBJDUMP=$ac_ct_OBJDUMP
6439   fi
6440 else
6441   OBJDUMP="$ac_cv_prog_OBJDUMP"
6442 fi
6443
6444 test -z "$OBJDUMP" && OBJDUMP=objdump
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6455 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6456 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   lt_cv_file_magic_cmd='$MAGIC_CMD'
6460 lt_cv_file_magic_test_file=
6461 lt_cv_deplibs_check_method='unknown'
6462 # Need to set the preceding variable on all platforms that support
6463 # interlibrary dependencies.
6464 # 'none' -- dependencies not supported.
6465 # `unknown' -- same as none, but documents that we really don't know.
6466 # 'pass_all' -- all dependencies passed with no checks.
6467 # 'test_compile' -- check by making test program.
6468 # 'file_magic [[regex]]' -- check by looking for files in library path
6469 # which responds to the $file_magic_cmd with a given extended regex.
6470 # If you have `file' or equivalent on your system and you're not sure
6471 # whether `pass_all' will *always* work, you probably want this one.
6472
6473 case $host_os in
6474 aix[4-9]*)
6475   lt_cv_deplibs_check_method=pass_all
6476   ;;
6477
6478 beos*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 bsdi[45]*)
6483   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6484   lt_cv_file_magic_cmd='/usr/bin/file -L'
6485   lt_cv_file_magic_test_file=/shlib/libc.so
6486   ;;
6487
6488 cygwin*)
6489   # func_win32_libid is a shell function defined in ltmain.sh
6490   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6491   lt_cv_file_magic_cmd='func_win32_libid'
6492   ;;
6493
6494 mingw* | pw32*)
6495   # Base MSYS/MinGW do not provide the 'file' command needed by
6496   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6497   # unless we find 'file', for example because we are cross-compiling.
6498   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6499   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6500     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501     lt_cv_file_magic_cmd='func_win32_libid'
6502   else
6503     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6504     lt_cv_file_magic_cmd='$OBJDUMP -f'
6505   fi
6506   ;;
6507
6508 cegcc*)
6509   # use the weaker test based on 'objdump'. See mingw*.
6510   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6511   lt_cv_file_magic_cmd='$OBJDUMP -f'
6512   ;;
6513
6514 darwin* | rhapsody*)
6515   lt_cv_deplibs_check_method=pass_all
6516   ;;
6517
6518 freebsd* | dragonfly*)
6519   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6520     case $host_cpu in
6521     i*86 )
6522       # Not sure whether the presence of OpenBSD here was a mistake.
6523       # Let's accept both of them until this is cleared up.
6524       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6525       lt_cv_file_magic_cmd=/usr/bin/file
6526       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6527       ;;
6528     esac
6529   else
6530     lt_cv_deplibs_check_method=pass_all
6531   fi
6532   ;;
6533
6534 gnu*)
6535   lt_cv_deplibs_check_method=pass_all
6536   ;;
6537
6538 haiku*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 hpux10.20* | hpux11*)
6543   lt_cv_file_magic_cmd=/usr/bin/file
6544   case $host_cpu in
6545   ia64*)
6546     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6547     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6548     ;;
6549   hppa*64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6551     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6552     ;;
6553   *)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6555     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6556     ;;
6557   esac
6558   ;;
6559
6560 interix[3-9]*)
6561   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6562   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6563   ;;
6564
6565 irix5* | irix6* | nonstopux*)
6566   case $LD in
6567   *-32|*"-32 ") libmagic=32-bit;;
6568   *-n32|*"-n32 ") libmagic=N32;;
6569   *-64|*"-64 ") libmagic=64-bit;;
6570   *) libmagic=never-match;;
6571   esac
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574
6575 # This must be Linux ELF.
6576 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 netbsd*)
6581   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6582     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6583   else
6584     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6585   fi
6586   ;;
6587
6588 newos6*)
6589   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6590   lt_cv_file_magic_cmd=/usr/bin/file
6591   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6592   ;;
6593
6594 *nto* | *qnx*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 openbsd*)
6599   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6600     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6601   else
6602     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6603   fi
6604   ;;
6605
6606 osf3* | osf4* | osf5*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 rdos*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 solaris*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv4 | sysv4.3*)
6623   case $host_vendor in
6624   motorola)
6625     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]'
6626     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6627     ;;
6628   ncr)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   sequent)
6632     lt_cv_file_magic_cmd='/bin/file'
6633     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6634     ;;
6635   sni)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6638     lt_cv_file_magic_test_file=/lib/libc.so
6639     ;;
6640   siemens)
6641     lt_cv_deplibs_check_method=pass_all
6642     ;;
6643   pc)
6644     lt_cv_deplibs_check_method=pass_all
6645     ;;
6646   esac
6647   ;;
6648
6649 tpf*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652 esac
6653
6654 fi
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6656 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6657 file_magic_cmd=$lt_cv_file_magic_cmd
6658 deplibs_check_method=$lt_cv_deplibs_check_method
6659 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672 if test -n "$ac_tool_prefix"; then
6673   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6674 set dummy ${ac_tool_prefix}ar; ac_word=$2
6675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6676 $as_echo_n "checking for $ac_word... " >&6; }
6677 if test "${ac_cv_prog_AR+set}" = set; then :
6678   $as_echo_n "(cached) " >&6
6679 else
6680   if test -n "$AR"; then
6681   ac_cv_prog_AR="$AR" # Let the user override the test.
6682 else
6683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6684 for as_dir in $PATH
6685 do
6686   IFS=$as_save_IFS
6687   test -z "$as_dir" && as_dir=.
6688     for ac_exec_ext in '' $ac_executable_extensions; do
6689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6690     ac_cv_prog_AR="${ac_tool_prefix}ar"
6691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6692     break 2
6693   fi
6694 done
6695   done
6696 IFS=$as_save_IFS
6697
6698 fi
6699 fi
6700 AR=$ac_cv_prog_AR
6701 if test -n "$AR"; then
6702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6703 $as_echo "$AR" >&6; }
6704 else
6705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6706 $as_echo "no" >&6; }
6707 fi
6708
6709
6710 fi
6711 if test -z "$ac_cv_prog_AR"; then
6712   ac_ct_AR=$AR
6713   # Extract the first word of "ar", so it can be a program name with args.
6714 set dummy ar; ac_word=$2
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6716 $as_echo_n "checking for $ac_word... " >&6; }
6717 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6718   $as_echo_n "(cached) " >&6
6719 else
6720   if test -n "$ac_ct_AR"; then
6721   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6722 else
6723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6724 for as_dir in $PATH
6725 do
6726   IFS=$as_save_IFS
6727   test -z "$as_dir" && as_dir=.
6728     for ac_exec_ext in '' $ac_executable_extensions; do
6729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6730     ac_cv_prog_ac_ct_AR="ar"
6731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6732     break 2
6733   fi
6734 done
6735   done
6736 IFS=$as_save_IFS
6737
6738 fi
6739 fi
6740 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6741 if test -n "$ac_ct_AR"; then
6742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6743 $as_echo "$ac_ct_AR" >&6; }
6744 else
6745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6746 $as_echo "no" >&6; }
6747 fi
6748
6749   if test "x$ac_ct_AR" = x; then
6750     AR="false"
6751   else
6752     case $cross_compiling:$ac_tool_warned in
6753 yes:)
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6755 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6756 ac_tool_warned=yes ;;
6757 esac
6758     AR=$ac_ct_AR
6759   fi
6760 else
6761   AR="$ac_cv_prog_AR"
6762 fi
6763
6764 test -z "$AR" && AR=ar
6765 test -z "$AR_FLAGS" && AR_FLAGS=cru
6766
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777 if test -n "$ac_tool_prefix"; then
6778   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6779 set dummy ${ac_tool_prefix}strip; ac_word=$2
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6781 $as_echo_n "checking for $ac_word... " >&6; }
6782 if test "${ac_cv_prog_STRIP+set}" = set; then :
6783   $as_echo_n "(cached) " >&6
6784 else
6785   if test -n "$STRIP"; then
6786   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6787 else
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6789 for as_dir in $PATH
6790 do
6791   IFS=$as_save_IFS
6792   test -z "$as_dir" && as_dir=.
6793     for ac_exec_ext in '' $ac_executable_extensions; do
6794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6795     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6797     break 2
6798   fi
6799 done
6800   done
6801 IFS=$as_save_IFS
6802
6803 fi
6804 fi
6805 STRIP=$ac_cv_prog_STRIP
6806 if test -n "$STRIP"; then
6807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6808 $as_echo "$STRIP" >&6; }
6809 else
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811 $as_echo "no" >&6; }
6812 fi
6813
6814
6815 fi
6816 if test -z "$ac_cv_prog_STRIP"; then
6817   ac_ct_STRIP=$STRIP
6818   # Extract the first word of "strip", so it can be a program name with args.
6819 set dummy strip; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$ac_ct_STRIP"; then
6826   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6835     ac_cv_prog_ac_ct_STRIP="strip"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6846 if test -n "$ac_ct_STRIP"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6848 $as_echo "$ac_ct_STRIP" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854   if test "x$ac_ct_STRIP" = x; then
6855     STRIP=":"
6856   else
6857     case $cross_compiling:$ac_tool_warned in
6858 yes:)
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6860 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6861 ac_tool_warned=yes ;;
6862 esac
6863     STRIP=$ac_ct_STRIP
6864   fi
6865 else
6866   STRIP="$ac_cv_prog_STRIP"
6867 fi
6868
6869 test -z "$STRIP" && STRIP=:
6870
6871
6872
6873
6874
6875
6876 if test -n "$ac_tool_prefix"; then
6877   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6878 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6880 $as_echo_n "checking for $ac_word... " >&6; }
6881 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6882   $as_echo_n "(cached) " >&6
6883 else
6884   if test -n "$RANLIB"; then
6885   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6886 else
6887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6888 for as_dir in $PATH
6889 do
6890   IFS=$as_save_IFS
6891   test -z "$as_dir" && as_dir=.
6892     for ac_exec_ext in '' $ac_executable_extensions; do
6893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6894     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6896     break 2
6897   fi
6898 done
6899   done
6900 IFS=$as_save_IFS
6901
6902 fi
6903 fi
6904 RANLIB=$ac_cv_prog_RANLIB
6905 if test -n "$RANLIB"; then
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6907 $as_echo "$RANLIB" >&6; }
6908 else
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6910 $as_echo "no" >&6; }
6911 fi
6912
6913
6914 fi
6915 if test -z "$ac_cv_prog_RANLIB"; then
6916   ac_ct_RANLIB=$RANLIB
6917   # Extract the first word of "ranlib", so it can be a program name with args.
6918 set dummy ranlib; ac_word=$2
6919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6920 $as_echo_n "checking for $ac_word... " >&6; }
6921 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6922   $as_echo_n "(cached) " >&6
6923 else
6924   if test -n "$ac_ct_RANLIB"; then
6925   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6926 else
6927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6928 for as_dir in $PATH
6929 do
6930   IFS=$as_save_IFS
6931   test -z "$as_dir" && as_dir=.
6932     for ac_exec_ext in '' $ac_executable_extensions; do
6933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6934     ac_cv_prog_ac_ct_RANLIB="ranlib"
6935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6936     break 2
6937   fi
6938 done
6939   done
6940 IFS=$as_save_IFS
6941
6942 fi
6943 fi
6944 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6945 if test -n "$ac_ct_RANLIB"; then
6946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6947 $as_echo "$ac_ct_RANLIB" >&6; }
6948 else
6949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6950 $as_echo "no" >&6; }
6951 fi
6952
6953   if test "x$ac_ct_RANLIB" = x; then
6954     RANLIB=":"
6955   else
6956     case $cross_compiling:$ac_tool_warned in
6957 yes:)
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6959 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6960 ac_tool_warned=yes ;;
6961 esac
6962     RANLIB=$ac_ct_RANLIB
6963   fi
6964 else
6965   RANLIB="$ac_cv_prog_RANLIB"
6966 fi
6967
6968 test -z "$RANLIB" && RANLIB=:
6969
6970
6971
6972
6973
6974
6975 # Determine commands to create old-style static archives.
6976 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6977 old_postinstall_cmds='chmod 644 $oldlib'
6978 old_postuninstall_cmds=
6979
6980 if test -n "$RANLIB"; then
6981   case $host_os in
6982   openbsd*)
6983     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6984     ;;
6985   *)
6986     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6987     ;;
6988   esac
6989   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6990 fi
6991
6992 case $host_os in
6993   darwin*)
6994     lock_old_archive_extraction=yes ;;
6995   *)
6996     lock_old_archive_extraction=no ;;
6997 esac
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019 for ac_prog in gawk mawk nawk awk
7020 do
7021   # Extract the first word of "$ac_prog", so it can be a program name with args.
7022 set dummy $ac_prog; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if test "${ac_cv_prog_AWK+set}" = set; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$AWK"; then
7029   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7038     ac_cv_prog_AWK="$ac_prog"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 AWK=$ac_cv_prog_AWK
7049 if test -n "$AWK"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7051 $as_echo "$AWK" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057
7058   test -n "$AWK" && break
7059 done
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079 # If no C compiler was specified, use CC.
7080 LTCC=${LTCC-"$CC"}
7081
7082 # If no C compiler flags were specified, use CFLAGS.
7083 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7084
7085 # Allow CC to be a program name with arguments.
7086 compiler=$CC
7087
7088
7089 # Check for command to grab the raw symbol name followed by C symbol from nm.
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7091 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7092 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7093   $as_echo_n "(cached) " >&6
7094 else
7095
7096 # These are sane defaults that work on at least a few old systems.
7097 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7098
7099 # Character class describing NM global symbol codes.
7100 symcode='[BCDEGRST]'
7101
7102 # Regexp to match symbols that can be accessed directly from C.
7103 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7104
7105 # Define system-specific variables.
7106 case $host_os in
7107 aix*)
7108   symcode='[BCDT]'
7109   ;;
7110 cygwin* | mingw* | pw32* | cegcc*)
7111   symcode='[ABCDGISTW]'
7112   ;;
7113 hpux*)
7114   if test "$host_cpu" = ia64; then
7115     symcode='[ABCDEGRST]'
7116   fi
7117   ;;
7118 irix* | nonstopux*)
7119   symcode='[BCDEGRST]'
7120   ;;
7121 osf*)
7122   symcode='[BCDEGQRST]'
7123   ;;
7124 solaris*)
7125   symcode='[BDRT]'
7126   ;;
7127 sco3.2v5*)
7128   symcode='[DT]'
7129   ;;
7130 sysv4.2uw2*)
7131   symcode='[DT]'
7132   ;;
7133 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7134   symcode='[ABDT]'
7135   ;;
7136 sysv4)
7137   symcode='[DFNSTU]'
7138   ;;
7139 esac
7140
7141 # If we're using GNU nm, then use its standard symbol codes.
7142 case `$NM -V 2>&1` in
7143 *GNU* | *'with BFD'*)
7144   symcode='[ABCDGIRSTW]' ;;
7145 esac
7146
7147 # Transform an extracted symbol line into a proper C declaration.
7148 # Some systems (esp. on ia64) link data and code symbols differently,
7149 # so use this general approach.
7150 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7151
7152 # Transform an extracted symbol line into symbol name and symbol address
7153 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7154 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'"
7155
7156 # Handle CRLF in mingw tool chain
7157 opt_cr=
7158 case $build_os in
7159 mingw*)
7160   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7161   ;;
7162 esac
7163
7164 # Try without a prefix underscore, then with it.
7165 for ac_symprfx in "" "_"; do
7166
7167   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7168   symxfrm="\\1 $ac_symprfx\\2 \\2"
7169
7170   # Write the raw and C identifiers.
7171   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7172     # Fake it for dumpbin and say T for any non-static function
7173     # and D for any global variable.
7174     # Also find C++ and __fastcall symbols from MSVC++,
7175     # which start with @ or ?.
7176     lt_cv_sys_global_symbol_pipe="$AWK '"\
7177 "     {last_section=section; section=\$ 3};"\
7178 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7179 "     \$ 0!~/External *\|/{next};"\
7180 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7181 "     {if(hide[section]) next};"\
7182 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7183 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7184 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7185 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7186 "     ' prfx=^$ac_symprfx"
7187   else
7188     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7189   fi
7190
7191   # Check to see that the pipe works correctly.
7192   pipe_works=no
7193
7194   rm -f conftest*
7195   cat > conftest.$ac_ext <<_LT_EOF
7196 #ifdef __cplusplus
7197 extern "C" {
7198 #endif
7199 char nm_test_var;
7200 void nm_test_func(void);
7201 void nm_test_func(void){}
7202 #ifdef __cplusplus
7203 }
7204 #endif
7205 int main(){nm_test_var='a';nm_test_func();return(0);}
7206 _LT_EOF
7207
7208   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7209   (eval $ac_compile) 2>&5
7210   ac_status=$?
7211   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7212   test $ac_status = 0; }; then
7213     # Now try to grab the symbols.
7214     nlist=conftest.nm
7215     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7216   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7217   ac_status=$?
7218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7219   test $ac_status = 0; } && test -s "$nlist"; then
7220       # Try sorting and uniquifying the output.
7221       if sort "$nlist" | uniq > "$nlist"T; then
7222         mv -f "$nlist"T "$nlist"
7223       else
7224         rm -f "$nlist"T
7225       fi
7226
7227       # Make sure that we snagged all the symbols we need.
7228       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7229         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7230           cat <<_LT_EOF > conftest.$ac_ext
7231 #ifdef __cplusplus
7232 extern "C" {
7233 #endif
7234
7235 _LT_EOF
7236           # Now generate the symbol file.
7237           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7238
7239           cat <<_LT_EOF >> conftest.$ac_ext
7240
7241 /* The mapping between symbol names and symbols.  */
7242 const struct {
7243   const char *name;
7244   void       *address;
7245 }
7246 lt__PROGRAM__LTX_preloaded_symbols[] =
7247 {
7248   { "@PROGRAM@", (void *) 0 },
7249 _LT_EOF
7250           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7251           cat <<\_LT_EOF >> conftest.$ac_ext
7252   {0, (void *) 0}
7253 };
7254
7255 /* This works around a problem in FreeBSD linker */
7256 #ifdef FREEBSD_WORKAROUND
7257 static const void *lt_preloaded_setup() {
7258   return lt__PROGRAM__LTX_preloaded_symbols;
7259 }
7260 #endif
7261
7262 #ifdef __cplusplus
7263 }
7264 #endif
7265 _LT_EOF
7266           # Now try linking the two files.
7267           mv conftest.$ac_objext conftstm.$ac_objext
7268           lt_save_LIBS="$LIBS"
7269           lt_save_CFLAGS="$CFLAGS"
7270           LIBS="conftstm.$ac_objext"
7271           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7272           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7273   (eval $ac_link) 2>&5
7274   ac_status=$?
7275   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7276   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7277             pipe_works=yes
7278           fi
7279           LIBS="$lt_save_LIBS"
7280           CFLAGS="$lt_save_CFLAGS"
7281         else
7282           echo "cannot find nm_test_func in $nlist" >&5
7283         fi
7284       else
7285         echo "cannot find nm_test_var in $nlist" >&5
7286       fi
7287     else
7288       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7289     fi
7290   else
7291     echo "$progname: failed program was:" >&5
7292     cat conftest.$ac_ext >&5
7293   fi
7294   rm -rf conftest* conftst*
7295
7296   # Do not use the global_symbol_pipe unless it works.
7297   if test "$pipe_works" = yes; then
7298     break
7299   else
7300     lt_cv_sys_global_symbol_pipe=
7301   fi
7302 done
7303
7304 fi
7305
7306 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7307   lt_cv_sys_global_symbol_to_cdecl=
7308 fi
7309 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7311 $as_echo "failed" >&6; }
7312 else
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7314 $as_echo "ok" >&6; }
7315 fi
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338 # Check whether --enable-libtool-lock was given.
7339 if test "${enable_libtool_lock+set}" = set; then :
7340   enableval=$enable_libtool_lock;
7341 fi
7342
7343 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7344
7345 # Some flags need to be propagated to the compiler or linker for good
7346 # libtool support.
7347 case $host in
7348 ia64-*-hpux*)
7349   # Find out which ABI we are using.
7350   echo 'int i;' > conftest.$ac_ext
7351   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7352   (eval $ac_compile) 2>&5
7353   ac_status=$?
7354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7355   test $ac_status = 0; }; then
7356     case `/usr/bin/file conftest.$ac_objext` in
7357       *ELF-32*)
7358         HPUX_IA64_MODE="32"
7359         ;;
7360       *ELF-64*)
7361         HPUX_IA64_MODE="64"
7362         ;;
7363     esac
7364   fi
7365   rm -rf conftest*
7366   ;;
7367 *-*-irix6*)
7368   # Find out which ABI we are using.
7369   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7370   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7371   (eval $ac_compile) 2>&5
7372   ac_status=$?
7373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7374   test $ac_status = 0; }; then
7375     if test "$lt_cv_prog_gnu_ld" = yes; then
7376       case `/usr/bin/file conftest.$ac_objext` in
7377         *32-bit*)
7378           LD="${LD-ld} -melf32bsmip"
7379           ;;
7380         *N32*)
7381           LD="${LD-ld} -melf32bmipn32"
7382           ;;
7383         *64-bit*)
7384           LD="${LD-ld} -melf64bmip"
7385         ;;
7386       esac
7387     else
7388       case `/usr/bin/file conftest.$ac_objext` in
7389         *32-bit*)
7390           LD="${LD-ld} -32"
7391           ;;
7392         *N32*)
7393           LD="${LD-ld} -n32"
7394           ;;
7395         *64-bit*)
7396           LD="${LD-ld} -64"
7397           ;;
7398       esac
7399     fi
7400   fi
7401   rm -rf conftest*
7402   ;;
7403
7404 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7405 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7406   # Find out which ABI we are using.
7407   echo 'int i;' > conftest.$ac_ext
7408   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7409   (eval $ac_compile) 2>&5
7410   ac_status=$?
7411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7412   test $ac_status = 0; }; then
7413     case `/usr/bin/file conftest.o` in
7414       *32-bit*)
7415         case $host in
7416           x86_64-*kfreebsd*-gnu)
7417             LD="${LD-ld} -m elf_i386_fbsd"
7418             ;;
7419           x86_64-*linux*)
7420             case `/usr/bin/file conftest.o` in
7421               *x86-64*)
7422                 LD="${LD-ld} -m elf32_x86_64"
7423                 ;;
7424               *)
7425                 LD="${LD-ld} -m elf_i386"
7426                 ;;
7427             esac
7428             ;;
7429           powerpc64le-*linux*)
7430             LD="${LD-ld} -m elf32lppclinux"
7431             ;;
7432           powerpc64-*linux*)
7433             LD="${LD-ld} -m elf32ppclinux"
7434             ;;
7435           s390x-*linux*)
7436             LD="${LD-ld} -m elf_s390"
7437             ;;
7438           sparc64-*linux*)
7439             LD="${LD-ld} -m elf32_sparc"
7440             ;;
7441         esac
7442         ;;
7443       *64-bit*)
7444         case $host in
7445           x86_64-*kfreebsd*-gnu)
7446             LD="${LD-ld} -m elf_x86_64_fbsd"
7447             ;;
7448           x86_64-*linux*)
7449             LD="${LD-ld} -m elf_x86_64"
7450             ;;
7451           powerpcle-*linux*)
7452             LD="${LD-ld} -m elf64lppc"
7453             ;;
7454           powerpc-*linux*)
7455             LD="${LD-ld} -m elf64ppc"
7456             ;;
7457           s390*-*linux*|s390*-*tpf*)
7458             LD="${LD-ld} -m elf64_s390"
7459             ;;
7460           sparc*-*linux*)
7461             LD="${LD-ld} -m elf64_sparc"
7462             ;;
7463         esac
7464         ;;
7465     esac
7466   fi
7467   rm -rf conftest*
7468   ;;
7469
7470 *-*-sco3.2v5*)
7471   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7472   SAVE_CFLAGS="$CFLAGS"
7473   CFLAGS="$CFLAGS -belf"
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7475 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7476 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7477   $as_echo_n "(cached) " >&6
7478 else
7479   ac_ext=c
7480 ac_cpp='$CPP $CPPFLAGS'
7481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7484
7485      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7486 /* end confdefs.h.  */
7487
7488 int
7489 main ()
7490 {
7491
7492   ;
7493   return 0;
7494 }
7495 _ACEOF
7496 if ac_fn_c_try_link "$LINENO"; then :
7497   lt_cv_cc_needs_belf=yes
7498 else
7499   lt_cv_cc_needs_belf=no
7500 fi
7501 rm -f core conftest.err conftest.$ac_objext \
7502     conftest$ac_exeext conftest.$ac_ext
7503      ac_ext=c
7504 ac_cpp='$CPP $CPPFLAGS'
7505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7508
7509 fi
7510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7511 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7512   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7513     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7514     CFLAGS="$SAVE_CFLAGS"
7515   fi
7516   ;;
7517 sparc*-*solaris*)
7518   # Find out which ABI we are using.
7519   echo 'int i;' > conftest.$ac_ext
7520   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7521   (eval $ac_compile) 2>&5
7522   ac_status=$?
7523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7524   test $ac_status = 0; }; then
7525     case `/usr/bin/file conftest.o` in
7526     *64-bit*)
7527       case $lt_cv_prog_gnu_ld in
7528       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7529       *)
7530         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7531           LD="${LD-ld} -64"
7532         fi
7533         ;;
7534       esac
7535       ;;
7536     esac
7537   fi
7538   rm -rf conftest*
7539   ;;
7540 esac
7541
7542 need_locks="$enable_libtool_lock"
7543
7544
7545   case $host_os in
7546     rhapsody* | darwin*)
7547     if test -n "$ac_tool_prefix"; then
7548   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7549 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7551 $as_echo_n "checking for $ac_word... " >&6; }
7552 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7553   $as_echo_n "(cached) " >&6
7554 else
7555   if test -n "$DSYMUTIL"; then
7556   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7557 else
7558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7559 for as_dir in $PATH
7560 do
7561   IFS=$as_save_IFS
7562   test -z "$as_dir" && as_dir=.
7563     for ac_exec_ext in '' $ac_executable_extensions; do
7564   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7565     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7567     break 2
7568   fi
7569 done
7570   done
7571 IFS=$as_save_IFS
7572
7573 fi
7574 fi
7575 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7576 if test -n "$DSYMUTIL"; then
7577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7578 $as_echo "$DSYMUTIL" >&6; }
7579 else
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7581 $as_echo "no" >&6; }
7582 fi
7583
7584
7585 fi
7586 if test -z "$ac_cv_prog_DSYMUTIL"; then
7587   ac_ct_DSYMUTIL=$DSYMUTIL
7588   # Extract the first word of "dsymutil", so it can be a program name with args.
7589 set dummy dsymutil; ac_word=$2
7590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7591 $as_echo_n "checking for $ac_word... " >&6; }
7592 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7593   $as_echo_n "(cached) " >&6
7594 else
7595   if test -n "$ac_ct_DSYMUTIL"; then
7596   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7597 else
7598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7599 for as_dir in $PATH
7600 do
7601   IFS=$as_save_IFS
7602   test -z "$as_dir" && as_dir=.
7603     for ac_exec_ext in '' $ac_executable_extensions; do
7604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7605     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7607     break 2
7608   fi
7609 done
7610   done
7611 IFS=$as_save_IFS
7612
7613 fi
7614 fi
7615 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7616 if test -n "$ac_ct_DSYMUTIL"; then
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7618 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7619 else
7620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7621 $as_echo "no" >&6; }
7622 fi
7623
7624   if test "x$ac_ct_DSYMUTIL" = x; then
7625     DSYMUTIL=":"
7626   else
7627     case $cross_compiling:$ac_tool_warned in
7628 yes:)
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7630 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7631 ac_tool_warned=yes ;;
7632 esac
7633     DSYMUTIL=$ac_ct_DSYMUTIL
7634   fi
7635 else
7636   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7637 fi
7638
7639     if test -n "$ac_tool_prefix"; then
7640   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7641 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7643 $as_echo_n "checking for $ac_word... " >&6; }
7644 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7645   $as_echo_n "(cached) " >&6
7646 else
7647   if test -n "$NMEDIT"; then
7648   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7649 else
7650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7651 for as_dir in $PATH
7652 do
7653   IFS=$as_save_IFS
7654   test -z "$as_dir" && as_dir=.
7655     for ac_exec_ext in '' $ac_executable_extensions; do
7656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7657     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7659     break 2
7660   fi
7661 done
7662   done
7663 IFS=$as_save_IFS
7664
7665 fi
7666 fi
7667 NMEDIT=$ac_cv_prog_NMEDIT
7668 if test -n "$NMEDIT"; then
7669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7670 $as_echo "$NMEDIT" >&6; }
7671 else
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7673 $as_echo "no" >&6; }
7674 fi
7675
7676
7677 fi
7678 if test -z "$ac_cv_prog_NMEDIT"; then
7679   ac_ct_NMEDIT=$NMEDIT
7680   # Extract the first word of "nmedit", so it can be a program name with args.
7681 set dummy nmedit; ac_word=$2
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7683 $as_echo_n "checking for $ac_word... " >&6; }
7684 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7685   $as_echo_n "(cached) " >&6
7686 else
7687   if test -n "$ac_ct_NMEDIT"; then
7688   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7689 else
7690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7691 for as_dir in $PATH
7692 do
7693   IFS=$as_save_IFS
7694   test -z "$as_dir" && as_dir=.
7695     for ac_exec_ext in '' $ac_executable_extensions; do
7696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7697     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7699     break 2
7700   fi
7701 done
7702   done
7703 IFS=$as_save_IFS
7704
7705 fi
7706 fi
7707 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7708 if test -n "$ac_ct_NMEDIT"; then
7709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7710 $as_echo "$ac_ct_NMEDIT" >&6; }
7711 else
7712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7713 $as_echo "no" >&6; }
7714 fi
7715
7716   if test "x$ac_ct_NMEDIT" = x; then
7717     NMEDIT=":"
7718   else
7719     case $cross_compiling:$ac_tool_warned in
7720 yes:)
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7722 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7723 ac_tool_warned=yes ;;
7724 esac
7725     NMEDIT=$ac_ct_NMEDIT
7726   fi
7727 else
7728   NMEDIT="$ac_cv_prog_NMEDIT"
7729 fi
7730
7731     if test -n "$ac_tool_prefix"; then
7732   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7733 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7735 $as_echo_n "checking for $ac_word... " >&6; }
7736 if test "${ac_cv_prog_LIPO+set}" = set; then :
7737   $as_echo_n "(cached) " >&6
7738 else
7739   if test -n "$LIPO"; then
7740   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7741 else
7742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7743 for as_dir in $PATH
7744 do
7745   IFS=$as_save_IFS
7746   test -z "$as_dir" && as_dir=.
7747     for ac_exec_ext in '' $ac_executable_extensions; do
7748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7749     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7751     break 2
7752   fi
7753 done
7754   done
7755 IFS=$as_save_IFS
7756
7757 fi
7758 fi
7759 LIPO=$ac_cv_prog_LIPO
7760 if test -n "$LIPO"; then
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7762 $as_echo "$LIPO" >&6; }
7763 else
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7765 $as_echo "no" >&6; }
7766 fi
7767
7768
7769 fi
7770 if test -z "$ac_cv_prog_LIPO"; then
7771   ac_ct_LIPO=$LIPO
7772   # Extract the first word of "lipo", so it can be a program name with args.
7773 set dummy lipo; ac_word=$2
7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7775 $as_echo_n "checking for $ac_word... " >&6; }
7776 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7777   $as_echo_n "(cached) " >&6
7778 else
7779   if test -n "$ac_ct_LIPO"; then
7780   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7781 else
7782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7783 for as_dir in $PATH
7784 do
7785   IFS=$as_save_IFS
7786   test -z "$as_dir" && as_dir=.
7787     for ac_exec_ext in '' $ac_executable_extensions; do
7788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7789     ac_cv_prog_ac_ct_LIPO="lipo"
7790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7791     break 2
7792   fi
7793 done
7794   done
7795 IFS=$as_save_IFS
7796
7797 fi
7798 fi
7799 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7800 if test -n "$ac_ct_LIPO"; then
7801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7802 $as_echo "$ac_ct_LIPO" >&6; }
7803 else
7804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7805 $as_echo "no" >&6; }
7806 fi
7807
7808   if test "x$ac_ct_LIPO" = x; then
7809     LIPO=":"
7810   else
7811     case $cross_compiling:$ac_tool_warned in
7812 yes:)
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7814 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7815 ac_tool_warned=yes ;;
7816 esac
7817     LIPO=$ac_ct_LIPO
7818   fi
7819 else
7820   LIPO="$ac_cv_prog_LIPO"
7821 fi
7822
7823     if test -n "$ac_tool_prefix"; then
7824   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7825 set dummy ${ac_tool_prefix}otool; ac_word=$2
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7827 $as_echo_n "checking for $ac_word... " >&6; }
7828 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7829   $as_echo_n "(cached) " >&6
7830 else
7831   if test -n "$OTOOL"; then
7832   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7833 else
7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7835 for as_dir in $PATH
7836 do
7837   IFS=$as_save_IFS
7838   test -z "$as_dir" && as_dir=.
7839     for ac_exec_ext in '' $ac_executable_extensions; do
7840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7841     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7843     break 2
7844   fi
7845 done
7846   done
7847 IFS=$as_save_IFS
7848
7849 fi
7850 fi
7851 OTOOL=$ac_cv_prog_OTOOL
7852 if test -n "$OTOOL"; then
7853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7854 $as_echo "$OTOOL" >&6; }
7855 else
7856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7857 $as_echo "no" >&6; }
7858 fi
7859
7860
7861 fi
7862 if test -z "$ac_cv_prog_OTOOL"; then
7863   ac_ct_OTOOL=$OTOOL
7864   # Extract the first word of "otool", so it can be a program name with args.
7865 set dummy otool; ac_word=$2
7866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7867 $as_echo_n "checking for $ac_word... " >&6; }
7868 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7869   $as_echo_n "(cached) " >&6
7870 else
7871   if test -n "$ac_ct_OTOOL"; then
7872   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7873 else
7874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7875 for as_dir in $PATH
7876 do
7877   IFS=$as_save_IFS
7878   test -z "$as_dir" && as_dir=.
7879     for ac_exec_ext in '' $ac_executable_extensions; do
7880   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7881     ac_cv_prog_ac_ct_OTOOL="otool"
7882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7883     break 2
7884   fi
7885 done
7886   done
7887 IFS=$as_save_IFS
7888
7889 fi
7890 fi
7891 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7892 if test -n "$ac_ct_OTOOL"; then
7893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7894 $as_echo "$ac_ct_OTOOL" >&6; }
7895 else
7896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7897 $as_echo "no" >&6; }
7898 fi
7899
7900   if test "x$ac_ct_OTOOL" = x; then
7901     OTOOL=":"
7902   else
7903     case $cross_compiling:$ac_tool_warned in
7904 yes:)
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7906 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7907 ac_tool_warned=yes ;;
7908 esac
7909     OTOOL=$ac_ct_OTOOL
7910   fi
7911 else
7912   OTOOL="$ac_cv_prog_OTOOL"
7913 fi
7914
7915     if test -n "$ac_tool_prefix"; then
7916   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7917 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7919 $as_echo_n "checking for $ac_word... " >&6; }
7920 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7921   $as_echo_n "(cached) " >&6
7922 else
7923   if test -n "$OTOOL64"; then
7924   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7925 else
7926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7927 for as_dir in $PATH
7928 do
7929   IFS=$as_save_IFS
7930   test -z "$as_dir" && as_dir=.
7931     for ac_exec_ext in '' $ac_executable_extensions; do
7932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7933     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7935     break 2
7936   fi
7937 done
7938   done
7939 IFS=$as_save_IFS
7940
7941 fi
7942 fi
7943 OTOOL64=$ac_cv_prog_OTOOL64
7944 if test -n "$OTOOL64"; then
7945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7946 $as_echo "$OTOOL64" >&6; }
7947 else
7948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7949 $as_echo "no" >&6; }
7950 fi
7951
7952
7953 fi
7954 if test -z "$ac_cv_prog_OTOOL64"; then
7955   ac_ct_OTOOL64=$OTOOL64
7956   # Extract the first word of "otool64", so it can be a program name with args.
7957 set dummy otool64; ac_word=$2
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7959 $as_echo_n "checking for $ac_word... " >&6; }
7960 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7961   $as_echo_n "(cached) " >&6
7962 else
7963   if test -n "$ac_ct_OTOOL64"; then
7964   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7965 else
7966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7967 for as_dir in $PATH
7968 do
7969   IFS=$as_save_IFS
7970   test -z "$as_dir" && as_dir=.
7971     for ac_exec_ext in '' $ac_executable_extensions; do
7972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7973     ac_cv_prog_ac_ct_OTOOL64="otool64"
7974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7975     break 2
7976   fi
7977 done
7978   done
7979 IFS=$as_save_IFS
7980
7981 fi
7982 fi
7983 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7984 if test -n "$ac_ct_OTOOL64"; then
7985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7986 $as_echo "$ac_ct_OTOOL64" >&6; }
7987 else
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7989 $as_echo "no" >&6; }
7990 fi
7991
7992   if test "x$ac_ct_OTOOL64" = x; then
7993     OTOOL64=":"
7994   else
7995     case $cross_compiling:$ac_tool_warned in
7996 yes:)
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7999 ac_tool_warned=yes ;;
8000 esac
8001     OTOOL64=$ac_ct_OTOOL64
8002   fi
8003 else
8004   OTOOL64="$ac_cv_prog_OTOOL64"
8005 fi
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8034 $as_echo_n "checking for -single_module linker flag... " >&6; }
8035 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8036   $as_echo_n "(cached) " >&6
8037 else
8038   lt_cv_apple_cc_single_mod=no
8039       if test -z "${LT_MULTI_MODULE}"; then
8040         # By default we will add the -single_module flag. You can override
8041         # by either setting the environment variable LT_MULTI_MODULE
8042         # non-empty at configure time, or by adding -multi_module to the
8043         # link flags.
8044         rm -rf libconftest.dylib*
8045         echo "int foo(void){return 1;}" > conftest.c
8046         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8047 -dynamiclib -Wl,-single_module conftest.c" >&5
8048         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8049           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8050         _lt_result=$?
8051         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8052           lt_cv_apple_cc_single_mod=yes
8053         else
8054           cat conftest.err >&5
8055         fi
8056         rm -rf libconftest.dylib*
8057         rm -f conftest.*
8058       fi
8059 fi
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8061 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8063 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8064 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8065   $as_echo_n "(cached) " >&6
8066 else
8067   lt_cv_ld_exported_symbols_list=no
8068       save_LDFLAGS=$LDFLAGS
8069       echo "_main" > conftest.sym
8070       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8071       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8072 /* end confdefs.h.  */
8073
8074 int
8075 main ()
8076 {
8077
8078   ;
8079   return 0;
8080 }
8081 _ACEOF
8082 if ac_fn_c_try_link "$LINENO"; then :
8083   lt_cv_ld_exported_symbols_list=yes
8084 else
8085   lt_cv_ld_exported_symbols_list=no
8086 fi
8087 rm -f core conftest.err conftest.$ac_objext \
8088     conftest$ac_exeext conftest.$ac_ext
8089         LDFLAGS="$save_LDFLAGS"
8090
8091 fi
8092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8093 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8094     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8095 $as_echo_n "checking for -force_load linker flag... " >&6; }
8096 if test "${lt_cv_ld_force_load+set}" = set; then :
8097   $as_echo_n "(cached) " >&6
8098 else
8099   lt_cv_ld_force_load=no
8100       cat > conftest.c << _LT_EOF
8101 int forced_loaded() { return 2;}
8102 _LT_EOF
8103       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8104       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8105       echo "$AR cru libconftest.a conftest.o" >&5
8106       $AR cru libconftest.a conftest.o 2>&5
8107       cat > conftest.c << _LT_EOF
8108 int main() { return 0;}
8109 _LT_EOF
8110       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8111       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8112       _lt_result=$?
8113       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8114         lt_cv_ld_force_load=yes
8115       else
8116         cat conftest.err >&5
8117       fi
8118         rm -f conftest.err libconftest.a conftest conftest.c
8119         rm -rf conftest.dSYM
8120
8121 fi
8122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8123 $as_echo "$lt_cv_ld_force_load" >&6; }
8124     case $host_os in
8125     rhapsody* | darwin1.[012])
8126       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8127     darwin1.*)
8128       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8129     darwin*) # darwin 5.x on
8130       # if running on 10.5 or later, the deployment target defaults
8131       # to the OS version, if on x86, and 10.4, the deployment
8132       # target defaults to 10.4. Don't you love it?
8133       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8134         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8135           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8136         10.[012][,.]*)
8137           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8138         10.*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140       esac
8141     ;;
8142   esac
8143     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8144       _lt_dar_single_mod='$single_module'
8145     fi
8146     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8147       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8148     else
8149       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8150     fi
8151     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8152       _lt_dsymutil='~$DSYMUTIL $lib || :'
8153     else
8154       _lt_dsymutil=
8155     fi
8156     ;;
8157   esac
8158
8159 for ac_header in dlfcn.h
8160 do :
8161   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8162 "
8163 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8164   cat >>confdefs.h <<_ACEOF
8165 #define HAVE_DLFCN_H 1
8166 _ACEOF
8167
8168 fi
8169
8170 done
8171
8172
8173
8174 # autoconf.info says this should be called right after AC_INIT.
8175 ac_config_headers="$ac_config_headers config.h:config.in"
8176
8177
8178
8179
8180
8181
8182 # Put a plausible default for CC_FOR_BUILD in Makefile.
8183 if test "x$cross_compiling" = "xno"; then
8184   CC_FOR_BUILD='$(CC)'
8185 else
8186   CC_FOR_BUILD=gcc
8187 fi
8188
8189
8190
8191
8192 AR=${AR-ar}
8193
8194 if test -n "$ac_tool_prefix"; then
8195   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8196 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8198 $as_echo_n "checking for $ac_word... " >&6; }
8199 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8200   $as_echo_n "(cached) " >&6
8201 else
8202   if test -n "$RANLIB"; then
8203   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8204 else
8205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8206 for as_dir in $PATH
8207 do
8208   IFS=$as_save_IFS
8209   test -z "$as_dir" && as_dir=.
8210     for ac_exec_ext in '' $ac_executable_extensions; do
8211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8212     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8214     break 2
8215   fi
8216 done
8217   done
8218 IFS=$as_save_IFS
8219
8220 fi
8221 fi
8222 RANLIB=$ac_cv_prog_RANLIB
8223 if test -n "$RANLIB"; then
8224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8225 $as_echo "$RANLIB" >&6; }
8226 else
8227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8228 $as_echo "no" >&6; }
8229 fi
8230
8231
8232 fi
8233 if test -z "$ac_cv_prog_RANLIB"; then
8234   ac_ct_RANLIB=$RANLIB
8235   # Extract the first word of "ranlib", so it can be a program name with args.
8236 set dummy ranlib; ac_word=$2
8237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8238 $as_echo_n "checking for $ac_word... " >&6; }
8239 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8240   $as_echo_n "(cached) " >&6
8241 else
8242   if test -n "$ac_ct_RANLIB"; then
8243   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8244 else
8245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8246 for as_dir in $PATH
8247 do
8248   IFS=$as_save_IFS
8249   test -z "$as_dir" && as_dir=.
8250     for ac_exec_ext in '' $ac_executable_extensions; do
8251   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8252     ac_cv_prog_ac_ct_RANLIB="ranlib"
8253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8254     break 2
8255   fi
8256 done
8257   done
8258 IFS=$as_save_IFS
8259
8260 fi
8261 fi
8262 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8263 if test -n "$ac_ct_RANLIB"; then
8264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8265 $as_echo "$ac_ct_RANLIB" >&6; }
8266 else
8267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8268 $as_echo "no" >&6; }
8269 fi
8270
8271   if test "x$ac_ct_RANLIB" = x; then
8272     RANLIB=":"
8273   else
8274     case $cross_compiling:$ac_tool_warned in
8275 yes:)
8276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8278 ac_tool_warned=yes ;;
8279 esac
8280     RANLIB=$ac_ct_RANLIB
8281   fi
8282 else
8283   RANLIB="$ac_cv_prog_RANLIB"
8284 fi
8285
8286
8287
8288
8289 # Some of the common include files depend on bfd.h, and bfd.h checks
8290 # that config.h is included first by testing that the PACKAGE macro
8291 # is defined.
8292 PACKAGE=sim
8293
8294 cat >>confdefs.h <<_ACEOF
8295 #define PACKAGE "$PACKAGE"
8296 _ACEOF
8297
8298
8299
8300 # Dependency checking.
8301 ac_config_commands="$ac_config_commands depdir"
8302
8303
8304 depcc="$CC"   am_compiler_list=
8305
8306 am_depcomp=$ac_aux_dir/depcomp
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8308 $as_echo_n "checking dependency style of $depcc... " >&6; }
8309 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8310   $as_echo_n "(cached) " >&6
8311 else
8312   if test -f "$am_depcomp"; then
8313   # We make a subdir and do the tests there.  Otherwise we can end up
8314   # making bogus files that we don't know about and never remove.  For
8315   # instance it was reported that on HP-UX the gcc test will end up
8316   # making a dummy file named `D' -- because `-MD' means `put the output
8317   # in D'.
8318   mkdir conftest.dir
8319   # Copy depcomp to subdir because otherwise we won't find it if we're
8320   # using a relative directory.
8321   cp "$am_depcomp" conftest.dir
8322   cd conftest.dir
8323   # We will build objects and dependencies in a subdirectory because
8324   # it helps to detect inapplicable dependency modes.  For instance
8325   # both Tru64's cc and ICC support -MD to output dependencies as a
8326   # side effect of compilation, but ICC will put the dependencies in
8327   # the current directory while Tru64 will put them in the object
8328   # directory.
8329   mkdir sub
8330
8331   am_cv_CC_dependencies_compiler_type=none
8332   if test "$am_compiler_list" = ""; then
8333      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8334   fi
8335   for depmode in $am_compiler_list; do
8336     if test $depmode = none; then break; fi
8337
8338     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8339     # Setup a source with many dependencies, because some compilers
8340     # like to wrap large dependency lists on column 80 (with \), and
8341     # we should not choose a depcomp mode which is confused by this.
8342     #
8343     # We need to recreate these files for each test, as the compiler may
8344     # overwrite some of them when testing with obscure command lines.
8345     # This happens at least with the AIX C compiler.
8346     : > sub/conftest.c
8347     for i in 1 2 3 4 5 6; do
8348       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8349       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8350       # Solaris 8's {/usr,}/bin/sh.
8351       touch sub/conftst$i.h
8352     done
8353     echo "include sub/conftest.Po" > confmf
8354
8355     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8356     # mode.  It turns out that the SunPro C++ compiler does not properly
8357     # handle `-M -o', and we need to detect this.
8358     depcmd="depmode=$depmode \
8359        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8360        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8361        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8362     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8363     if env $depcmd > conftest.err 2>&1 &&
8364        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8365        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8366        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8367       # icc doesn't choke on unknown options, it will just issue warnings
8368       # or remarks (even with -Werror).  So we grep stderr for any message
8369       # that says an option was ignored or not supported.
8370       # When given -MP, icc 7.0 and 7.1 complain thusly:
8371       #   icc: Command line warning: ignoring option '-M'; no argument required
8372       # The diagnosis changed in icc 8.0:
8373       #   icc: Command line remark: option '-MP' not supported
8374       if (grep 'ignoring option' conftest.err ||
8375           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8376         am_cv_CC_dependencies_compiler_type=$depmode
8377         $as_echo "$as_me:$LINENO: success" >&5
8378         break
8379       fi
8380     fi
8381     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8382     sed -e 's/^/| /' < conftest.err >&5
8383   done
8384
8385   cd ..
8386   rm -rf conftest.dir
8387 else
8388   am_cv_CC_dependencies_compiler_type=none
8389 fi
8390
8391 fi
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8393 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8394 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8395 then as_fn_error "no usable dependency style found" "$LINENO" 5
8396 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8397
8398 fi
8399
8400
8401 # Check for the 'make' the user wants to use.
8402 for ac_prog in make
8403 do
8404   # Extract the first word of "$ac_prog", so it can be a program name with args.
8405 set dummy $ac_prog; ac_word=$2
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8407 $as_echo_n "checking for $ac_word... " >&6; }
8408 if test "${ac_cv_prog_MAKE+set}" = set; then :
8409   $as_echo_n "(cached) " >&6
8410 else
8411   if test -n "$MAKE"; then
8412   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8413 else
8414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8415 for as_dir in $PATH
8416 do
8417   IFS=$as_save_IFS
8418   test -z "$as_dir" && as_dir=.
8419     for ac_exec_ext in '' $ac_executable_extensions; do
8420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8421     ac_cv_prog_MAKE="$ac_prog"
8422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8423     break 2
8424   fi
8425 done
8426   done
8427 IFS=$as_save_IFS
8428
8429 fi
8430 fi
8431 MAKE=$ac_cv_prog_MAKE
8432 if test -n "$MAKE"; then
8433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8434 $as_echo "$MAKE" >&6; }
8435 else
8436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8437 $as_echo "no" >&6; }
8438 fi
8439
8440
8441   test -n "$MAKE" && break
8442 done
8443
8444 MAKE_IS_GNU=
8445 case "`$MAKE --version 2>&1 | sed 1q`" in
8446   *GNU*)
8447     MAKE_IS_GNU=yes
8448     ;;
8449 esac
8450  if test "$MAKE_IS_GNU" = yes; then
8451   GMAKE_TRUE=
8452   GMAKE_FALSE='#'
8453 else
8454   GMAKE_TRUE='#'
8455   GMAKE_FALSE=
8456 fi
8457
8458
8459 ALL_LINGUAS=
8460 # If we haven't got the data from the intl directory,
8461 # assume NLS is disabled.
8462 USE_NLS=no
8463 LIBINTL=
8464 LIBINTL_DEP=
8465 INCINTL=
8466 XGETTEXT=
8467 GMSGFMT=
8468 POSUB=
8469
8470 if test -f  ../../intl/config.intl; then
8471   .  ../../intl/config.intl
8472 fi
8473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8474 $as_echo_n "checking whether NLS is requested... " >&6; }
8475 if test x"$USE_NLS" != xyes; then
8476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8477 $as_echo "no" >&6; }
8478 else
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8480 $as_echo "yes" >&6; }
8481
8482 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8483
8484
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8486 $as_echo_n "checking for catalogs to be installed... " >&6; }
8487   # Look for .po and .gmo files in the source directory.
8488   CATALOGS=
8489   XLINGUAS=
8490   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8491     # If there aren't any .gmo files the shell will give us the
8492     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8493     # weeded out.
8494     case "$cat" in *\**)
8495       continue;;
8496     esac
8497     # The quadruple backslash is collapsed to a double backslash
8498     # by the backticks, then collapsed again by the double quotes,
8499     # leaving us with one backslash in the sed expression (right
8500     # before the dot that mustn't act as a wildcard).
8501     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8502     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8503     # The user is allowed to set LINGUAS to a list of languages to
8504     # install catalogs for.  If it's empty that means "all of them."
8505     if test "x$LINGUAS" = x; then
8506       CATALOGS="$CATALOGS $cat"
8507       XLINGUAS="$XLINGUAS $lang"
8508     else
8509       case "$LINGUAS" in *$lang*)
8510         CATALOGS="$CATALOGS $cat"
8511         XLINGUAS="$XLINGUAS $lang"
8512         ;;
8513       esac
8514     fi
8515   done
8516   LINGUAS="$XLINGUAS"
8517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8518 $as_echo "$LINGUAS" >&6; }
8519
8520
8521     DATADIRNAME=share
8522
8523   INSTOBJEXT=.mo
8524
8525   GENCAT=gencat
8526
8527   CATOBJEXT=.gmo
8528
8529 fi
8530
8531 # Check for common headers.
8532 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8533 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8534 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8535 do :
8536   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8537 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8538 eval as_val=\$$as_ac_Header
8539    if test "x$as_val" = x""yes; then :
8540   cat >>confdefs.h <<_ACEOF
8541 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8542 _ACEOF
8543
8544 fi
8545
8546 done
8547
8548 for ac_header in sys/time.h sys/resource.h
8549 do :
8550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8552 eval as_val=\$$as_ac_Header
8553    if test "x$as_val" = x""yes; then :
8554   cat >>confdefs.h <<_ACEOF
8555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8556 _ACEOF
8557
8558 fi
8559
8560 done
8561
8562 for ac_header in fcntl.h fpu_control.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_header in dlfcn.h errno.h sys/stat.h
8577 do :
8578   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8579 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8580 eval as_val=\$$as_ac_Header
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587
8588 done
8589
8590 for ac_func in getrusage time sigaction __setfpucw
8591 do :
8592   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8593 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8594 eval as_val=\$$as_ac_var
8595    if test "x$as_val" = x""yes; then :
8596   cat >>confdefs.h <<_ACEOF
8597 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8598 _ACEOF
8599
8600 fi
8601 done
8602
8603
8604 # Check for socket libraries
8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8606 $as_echo_n "checking for bind in -lsocket... " >&6; }
8607 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8608   $as_echo_n "(cached) " >&6
8609 else
8610   ac_check_lib_save_LIBS=$LIBS
8611 LIBS="-lsocket  $LIBS"
8612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8613 /* end confdefs.h.  */
8614
8615 /* Override any GCC internal prototype to avoid an error.
8616    Use char because int might match the return type of a GCC
8617    builtin and then its argument prototype would still apply.  */
8618 #ifdef __cplusplus
8619 extern "C"
8620 #endif
8621 char bind ();
8622 int
8623 main ()
8624 {
8625 return bind ();
8626   ;
8627   return 0;
8628 }
8629 _ACEOF
8630 if ac_fn_c_try_link "$LINENO"; then :
8631   ac_cv_lib_socket_bind=yes
8632 else
8633   ac_cv_lib_socket_bind=no
8634 fi
8635 rm -f core conftest.err conftest.$ac_objext \
8636     conftest$ac_exeext conftest.$ac_ext
8637 LIBS=$ac_check_lib_save_LIBS
8638 fi
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8640 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8641 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8642   cat >>confdefs.h <<_ACEOF
8643 #define HAVE_LIBSOCKET 1
8644 _ACEOF
8645
8646   LIBS="-lsocket $LIBS"
8647
8648 fi
8649
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8651 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8652 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655   ac_check_lib_save_LIBS=$LIBS
8656 LIBS="-lnsl  $LIBS"
8657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8658 /* end confdefs.h.  */
8659
8660 /* Override any GCC internal prototype to avoid an error.
8661    Use char because int might match the return type of a GCC
8662    builtin and then its argument prototype would still apply.  */
8663 #ifdef __cplusplus
8664 extern "C"
8665 #endif
8666 char gethostbyname ();
8667 int
8668 main ()
8669 {
8670 return gethostbyname ();
8671   ;
8672   return 0;
8673 }
8674 _ACEOF
8675 if ac_fn_c_try_link "$LINENO"; then :
8676   ac_cv_lib_nsl_gethostbyname=yes
8677 else
8678   ac_cv_lib_nsl_gethostbyname=no
8679 fi
8680 rm -f core conftest.err conftest.$ac_objext \
8681     conftest$ac_exeext conftest.$ac_ext
8682 LIBS=$ac_check_lib_save_LIBS
8683 fi
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8685 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8686 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8687   cat >>confdefs.h <<_ACEOF
8688 #define HAVE_LIBNSL 1
8689 _ACEOF
8690
8691   LIBS="-lnsl $LIBS"
8692
8693 fi
8694
8695
8696 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8697 # using the same condition.
8698
8699   # See if the user specified whether he wants zlib support or not.
8700
8701 # Check whether --with-zlib was given.
8702 if test "${with_zlib+set}" = set; then :
8703   withval=$with_zlib;
8704 else
8705   with_zlib=auto
8706 fi
8707
8708
8709   if test "$with_zlib" != "no"; then
8710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8711 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8712 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8713   $as_echo_n "(cached) " >&6
8714 else
8715   ac_func_search_save_LIBS=$LIBS
8716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8717 /* end confdefs.h.  */
8718
8719 /* Override any GCC internal prototype to avoid an error.
8720    Use char because int might match the return type of a GCC
8721    builtin and then its argument prototype would still apply.  */
8722 #ifdef __cplusplus
8723 extern "C"
8724 #endif
8725 char zlibVersion ();
8726 int
8727 main ()
8728 {
8729 return zlibVersion ();
8730   ;
8731   return 0;
8732 }
8733 _ACEOF
8734 for ac_lib in '' z; do
8735   if test -z "$ac_lib"; then
8736     ac_res="none required"
8737   else
8738     ac_res=-l$ac_lib
8739     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8740   fi
8741   if ac_fn_c_try_link "$LINENO"; then :
8742   ac_cv_search_zlibVersion=$ac_res
8743 fi
8744 rm -f core conftest.err conftest.$ac_objext \
8745     conftest$ac_exeext
8746   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8747   break
8748 fi
8749 done
8750 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8751
8752 else
8753   ac_cv_search_zlibVersion=no
8754 fi
8755 rm conftest.$ac_ext
8756 LIBS=$ac_func_search_save_LIBS
8757 fi
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8759 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8760 ac_res=$ac_cv_search_zlibVersion
8761 if test "$ac_res" != no; then :
8762   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8763   for ac_header in zlib.h
8764 do :
8765   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8766 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8767   cat >>confdefs.h <<_ACEOF
8768 #define HAVE_ZLIB_H 1
8769 _ACEOF
8770
8771 fi
8772
8773 done
8774
8775 fi
8776
8777     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8778       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8779     fi
8780   fi
8781
8782
8783 # BFD uses libdl when when plugins enabled.
8784
8785   maybe_plugins=no
8786   for ac_header in dlfcn.h
8787 do :
8788   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8789 "
8790 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8791   cat >>confdefs.h <<_ACEOF
8792 #define HAVE_DLFCN_H 1
8793 _ACEOF
8794  maybe_plugins=yes
8795 fi
8796
8797 done
8798
8799   for ac_header in windows.h
8800 do :
8801   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8802 "
8803 if test "x$ac_cv_header_windows_h" = x""yes; then :
8804   cat >>confdefs.h <<_ACEOF
8805 #define HAVE_WINDOWS_H 1
8806 _ACEOF
8807  maybe_plugins=yes
8808 fi
8809
8810 done
8811
8812
8813   # Check whether --enable-plugins was given.
8814 if test "${enable_plugins+set}" = set; then :
8815   enableval=$enable_plugins; case "${enableval}" in
8816       no) plugins=no ;;
8817       *) plugins=yes
8818          if test "$maybe_plugins" != "yes" ; then
8819            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8820          fi ;;
8821      esac
8822 else
8823   plugins=$maybe_plugins
8824
8825 fi
8826
8827   if test "$plugins" = "yes"; then
8828     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8829 $as_echo_n "checking for library containing dlopen... " >&6; }
8830 if test "${ac_cv_search_dlopen+set}" = set; then :
8831   $as_echo_n "(cached) " >&6
8832 else
8833   ac_func_search_save_LIBS=$LIBS
8834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8835 /* end confdefs.h.  */
8836
8837 /* Override any GCC internal prototype to avoid an error.
8838    Use char because int might match the return type of a GCC
8839    builtin and then its argument prototype would still apply.  */
8840 #ifdef __cplusplus
8841 extern "C"
8842 #endif
8843 char dlopen ();
8844 int
8845 main ()
8846 {
8847 return dlopen ();
8848   ;
8849   return 0;
8850 }
8851 _ACEOF
8852 for ac_lib in '' dl; do
8853   if test -z "$ac_lib"; then
8854     ac_res="none required"
8855   else
8856     ac_res=-l$ac_lib
8857     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8858   fi
8859   if ac_fn_c_try_link "$LINENO"; then :
8860   ac_cv_search_dlopen=$ac_res
8861 fi
8862 rm -f core conftest.err conftest.$ac_objext \
8863     conftest$ac_exeext
8864   if test "${ac_cv_search_dlopen+set}" = set; then :
8865   break
8866 fi
8867 done
8868 if test "${ac_cv_search_dlopen+set}" = set; then :
8869
8870 else
8871   ac_cv_search_dlopen=no
8872 fi
8873 rm conftest.$ac_ext
8874 LIBS=$ac_func_search_save_LIBS
8875 fi
8876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8877 $as_echo "$ac_cv_search_dlopen" >&6; }
8878 ac_res=$ac_cv_search_dlopen
8879 if test "$ac_res" != no; then :
8880   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8881
8882 fi
8883
8884   fi
8885
8886  if test "$plugins" = yes; then
8887   PLUGINS_TRUE=
8888   PLUGINS_FALSE='#'
8889 else
8890   PLUGINS_TRUE='#'
8891   PLUGINS_FALSE=
8892 fi
8893
8894
8895
8896
8897
8898 # Set options
8899 enable_dlopen=yes
8900
8901
8902
8903
8904   enable_win32_dll=no
8905
8906
8907             # Check whether --enable-shared was given.
8908 if test "${enable_shared+set}" = set; then :
8909   enableval=$enable_shared; p=${PACKAGE-default}
8910     case $enableval in
8911     yes) enable_shared=yes ;;
8912     no) enable_shared=no ;;
8913     *)
8914       enable_shared=no
8915       # Look at the argument we got.  We use all the common list separators.
8916       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8917       for pkg in $enableval; do
8918         IFS="$lt_save_ifs"
8919         if test "X$pkg" = "X$p"; then
8920           enable_shared=yes
8921         fi
8922       done
8923       IFS="$lt_save_ifs"
8924       ;;
8925     esac
8926 else
8927   enable_shared=yes
8928 fi
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938   # Check whether --enable-static was given.
8939 if test "${enable_static+set}" = set; then :
8940   enableval=$enable_static; p=${PACKAGE-default}
8941     case $enableval in
8942     yes) enable_static=yes ;;
8943     no) enable_static=no ;;
8944     *)
8945      enable_static=no
8946       # Look at the argument we got.  We use all the common list separators.
8947       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8948       for pkg in $enableval; do
8949         IFS="$lt_save_ifs"
8950         if test "X$pkg" = "X$p"; then
8951           enable_static=yes
8952         fi
8953       done
8954       IFS="$lt_save_ifs"
8955       ;;
8956     esac
8957 else
8958   enable_static=yes
8959 fi
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970 # Check whether --with-pic was given.
8971 if test "${with_pic+set}" = set; then :
8972   withval=$with_pic; pic_mode="$withval"
8973 else
8974   pic_mode=default
8975 fi
8976
8977
8978 test -z "$pic_mode" && pic_mode=default
8979
8980
8981
8982
8983
8984
8985
8986   # Check whether --enable-fast-install was given.
8987 if test "${enable_fast_install+set}" = set; then :
8988   enableval=$enable_fast_install; p=${PACKAGE-default}
8989     case $enableval in
8990     yes) enable_fast_install=yes ;;
8991     no) enable_fast_install=no ;;
8992     *)
8993       enable_fast_install=no
8994       # Look at the argument we got.  We use all the common list separators.
8995       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8996       for pkg in $enableval; do
8997         IFS="$lt_save_ifs"
8998         if test "X$pkg" = "X$p"; then
8999           enable_fast_install=yes
9000         fi
9001       done
9002       IFS="$lt_save_ifs"
9003       ;;
9004     esac
9005 else
9006   enable_fast_install=yes
9007 fi
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019 # This can be used to rebuild libtool when needed
9020 LIBTOOL_DEPS="$ltmain"
9021
9022 # Always use our own libtool.
9023 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050 test -z "$LN_S" && LN_S="ln -s"
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065 if test -n "${ZSH_VERSION+set}" ; then
9066    setopt NO_GLOB_SUBST
9067 fi
9068
9069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9070 $as_echo_n "checking for objdir... " >&6; }
9071 if test "${lt_cv_objdir+set}" = set; then :
9072   $as_echo_n "(cached) " >&6
9073 else
9074   rm -f .libs 2>/dev/null
9075 mkdir .libs 2>/dev/null
9076 if test -d .libs; then
9077   lt_cv_objdir=.libs
9078 else
9079   # MS-DOS does not allow filenames that begin with a dot.
9080   lt_cv_objdir=_libs
9081 fi
9082 rmdir .libs 2>/dev/null
9083 fi
9084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9085 $as_echo "$lt_cv_objdir" >&6; }
9086 objdir=$lt_cv_objdir
9087
9088
9089
9090
9091
9092 cat >>confdefs.h <<_ACEOF
9093 #define LT_OBJDIR "$lt_cv_objdir/"
9094 _ACEOF
9095
9096
9097
9098
9099 case $host_os in
9100 aix3*)
9101   # AIX sometimes has problems with the GCC collect2 program.  For some
9102   # reason, if we set the COLLECT_NAMES environment variable, the problems
9103   # vanish in a puff of smoke.
9104   if test "X${COLLECT_NAMES+set}" != Xset; then
9105     COLLECT_NAMES=
9106     export COLLECT_NAMES
9107   fi
9108   ;;
9109 esac
9110
9111 # Global variables:
9112 ofile=libtool
9113 can_build_shared=yes
9114
9115 # All known linkers require a `.a' archive for static linking (except MSVC,
9116 # which needs '.lib').
9117 libext=a
9118
9119 with_gnu_ld="$lt_cv_prog_gnu_ld"
9120
9121 old_CC="$CC"
9122 old_CFLAGS="$CFLAGS"
9123
9124 # Set sane defaults for various variables
9125 test -z "$CC" && CC=cc
9126 test -z "$LTCC" && LTCC=$CC
9127 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9128 test -z "$LD" && LD=ld
9129 test -z "$ac_objext" && ac_objext=o
9130
9131 for cc_temp in $compiler""; do
9132   case $cc_temp in
9133     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9134     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9135     \-*) ;;
9136     *) break;;
9137   esac
9138 done
9139 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9140
9141
9142 # Only perform the check for file, if the check method requires it
9143 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9144 case $deplibs_check_method in
9145 file_magic*)
9146   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9148 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9149 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9150   $as_echo_n "(cached) " >&6
9151 else
9152   case $MAGIC_CMD in
9153 [\\/*] |  ?:[\\/]*)
9154   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9155   ;;
9156 *)
9157   lt_save_MAGIC_CMD="$MAGIC_CMD"
9158   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9159   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9160   for ac_dir in $ac_dummy; do
9161     IFS="$lt_save_ifs"
9162     test -z "$ac_dir" && ac_dir=.
9163     if test -f $ac_dir/${ac_tool_prefix}file; then
9164       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9165       if test -n "$file_magic_test_file"; then
9166         case $deplibs_check_method in
9167         "file_magic "*)
9168           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9169           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9170           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9171             $EGREP "$file_magic_regex" > /dev/null; then
9172             :
9173           else
9174             cat <<_LT_EOF 1>&2
9175
9176 *** Warning: the command libtool uses to detect shared libraries,
9177 *** $file_magic_cmd, produces output that libtool cannot recognize.
9178 *** The result is that libtool may fail to recognize shared libraries
9179 *** as such.  This will affect the creation of libtool libraries that
9180 *** depend on shared libraries, but programs linked with such libtool
9181 *** libraries will work regardless of this problem.  Nevertheless, you
9182 *** may want to report the problem to your system manager and/or to
9183 *** bug-libtool@gnu.org
9184
9185 _LT_EOF
9186           fi ;;
9187         esac
9188       fi
9189       break
9190     fi
9191   done
9192   IFS="$lt_save_ifs"
9193   MAGIC_CMD="$lt_save_MAGIC_CMD"
9194   ;;
9195 esac
9196 fi
9197
9198 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9199 if test -n "$MAGIC_CMD"; then
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9201 $as_echo "$MAGIC_CMD" >&6; }
9202 else
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9204 $as_echo "no" >&6; }
9205 fi
9206
9207
9208
9209
9210
9211 if test -z "$lt_cv_path_MAGIC_CMD"; then
9212   if test -n "$ac_tool_prefix"; then
9213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9214 $as_echo_n "checking for file... " >&6; }
9215 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9216   $as_echo_n "(cached) " >&6
9217 else
9218   case $MAGIC_CMD in
9219 [\\/*] |  ?:[\\/]*)
9220   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9221   ;;
9222 *)
9223   lt_save_MAGIC_CMD="$MAGIC_CMD"
9224   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9225   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9226   for ac_dir in $ac_dummy; do
9227     IFS="$lt_save_ifs"
9228     test -z "$ac_dir" && ac_dir=.
9229     if test -f $ac_dir/file; then
9230       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9231       if test -n "$file_magic_test_file"; then
9232         case $deplibs_check_method in
9233         "file_magic "*)
9234           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9235           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9236           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9237             $EGREP "$file_magic_regex" > /dev/null; then
9238             :
9239           else
9240             cat <<_LT_EOF 1>&2
9241
9242 *** Warning: the command libtool uses to detect shared libraries,
9243 *** $file_magic_cmd, produces output that libtool cannot recognize.
9244 *** The result is that libtool may fail to recognize shared libraries
9245 *** as such.  This will affect the creation of libtool libraries that
9246 *** depend on shared libraries, but programs linked with such libtool
9247 *** libraries will work regardless of this problem.  Nevertheless, you
9248 *** may want to report the problem to your system manager and/or to
9249 *** bug-libtool@gnu.org
9250
9251 _LT_EOF
9252           fi ;;
9253         esac
9254       fi
9255       break
9256     fi
9257   done
9258   IFS="$lt_save_ifs"
9259   MAGIC_CMD="$lt_save_MAGIC_CMD"
9260   ;;
9261 esac
9262 fi
9263
9264 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9265 if test -n "$MAGIC_CMD"; then
9266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9267 $as_echo "$MAGIC_CMD" >&6; }
9268 else
9269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9270 $as_echo "no" >&6; }
9271 fi
9272
9273
9274   else
9275     MAGIC_CMD=:
9276   fi
9277 fi
9278
9279   fi
9280   ;;
9281 esac
9282
9283 # Use C for the default configuration in the libtool script
9284
9285 lt_save_CC="$CC"
9286 ac_ext=c
9287 ac_cpp='$CPP $CPPFLAGS'
9288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9291
9292
9293 # Source file extension for C test sources.
9294 ac_ext=c
9295
9296 # Object file extension for compiled C test sources.
9297 objext=o
9298 objext=$objext
9299
9300 # Code to be used in simple compile tests
9301 lt_simple_compile_test_code="int some_variable = 0;"
9302
9303 # Code to be used in simple link tests
9304 lt_simple_link_test_code='int main(){return(0);}'
9305
9306
9307
9308
9309
9310
9311
9312 # If no C compiler was specified, use CC.
9313 LTCC=${LTCC-"$CC"}
9314
9315 # If no C compiler flags were specified, use CFLAGS.
9316 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9317
9318 # Allow CC to be a program name with arguments.
9319 compiler=$CC
9320
9321 # Save the default compiler, since it gets overwritten when the other
9322 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9323 compiler_DEFAULT=$CC
9324
9325 # save warnings/boilerplate of simple test code
9326 ac_outfile=conftest.$ac_objext
9327 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9328 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9329 _lt_compiler_boilerplate=`cat conftest.err`
9330 $RM conftest*
9331
9332 ac_outfile=conftest.$ac_objext
9333 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9334 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9335 _lt_linker_boilerplate=`cat conftest.err`
9336 $RM -r conftest*
9337
9338
9339 ## CAVEAT EMPTOR:
9340 ## There is no encapsulation within the following macros, do not change
9341 ## the running order or otherwise move them around unless you know exactly
9342 ## what you are doing...
9343 if test -n "$compiler"; then
9344
9345 lt_prog_compiler_no_builtin_flag=
9346
9347 if test "$GCC" = yes; then
9348   case $cc_basename in
9349   nvcc*)
9350     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9351   *)
9352     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9353   esac
9354
9355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9356 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9357 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9358   $as_echo_n "(cached) " >&6
9359 else
9360   lt_cv_prog_compiler_rtti_exceptions=no
9361    ac_outfile=conftest.$ac_objext
9362    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9363    lt_compiler_flag="-fno-rtti -fno-exceptions"
9364    # Insert the option either (1) after the last *FLAGS variable, or
9365    # (2) before a word containing "conftest.", or (3) at the end.
9366    # Note that $ac_compile itself does not contain backslashes and begins
9367    # with a dollar sign (not a hyphen), so the echo should work correctly.
9368    # The option is referenced via a variable to avoid confusing sed.
9369    lt_compile=`echo "$ac_compile" | $SED \
9370    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9371    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9372    -e 's:$: $lt_compiler_flag:'`
9373    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9374    (eval "$lt_compile" 2>conftest.err)
9375    ac_status=$?
9376    cat conftest.err >&5
9377    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9378    if (exit $ac_status) && test -s "$ac_outfile"; then
9379      # The compiler can only warn and ignore the option if not recognized
9380      # So say no if there are warnings other than the usual output.
9381      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9382      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9383      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9384        lt_cv_prog_compiler_rtti_exceptions=yes
9385      fi
9386    fi
9387    $RM conftest*
9388
9389 fi
9390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9391 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9392
9393 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9394     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9395 else
9396     :
9397 fi
9398
9399 fi
9400
9401
9402
9403
9404
9405
9406   lt_prog_compiler_wl=
9407 lt_prog_compiler_pic=
9408 lt_prog_compiler_static=
9409
9410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9411 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9412
9413   if test "$GCC" = yes; then
9414     lt_prog_compiler_wl='-Wl,'
9415     lt_prog_compiler_static='-static'
9416
9417     case $host_os in
9418       aix*)
9419       # All AIX code is PIC.
9420       if test "$host_cpu" = ia64; then
9421         # AIX 5 now supports IA64 processor
9422         lt_prog_compiler_static='-Bstatic'
9423       fi
9424       lt_prog_compiler_pic='-fPIC'
9425       ;;
9426
9427     amigaos*)
9428       case $host_cpu in
9429       powerpc)
9430             # see comment about AmigaOS4 .so support
9431             lt_prog_compiler_pic='-fPIC'
9432         ;;
9433       m68k)
9434             # FIXME: we need at least 68020 code to build shared libraries, but
9435             # adding the `-m68020' flag to GCC prevents building anything better,
9436             # like `-m68040'.
9437             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9438         ;;
9439       esac
9440       ;;
9441
9442     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9443       # PIC is the default for these OSes.
9444       ;;
9445
9446     mingw* | cygwin* | pw32* | os2* | cegcc*)
9447       # This hack is so that the source file can tell whether it is being
9448       # built for inclusion in a dll (and should export symbols for example).
9449       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9450       # (--disable-auto-import) libraries
9451       lt_prog_compiler_pic='-DDLL_EXPORT'
9452       ;;
9453
9454     darwin* | rhapsody*)
9455       # PIC is the default on this platform
9456       # Common symbols not allowed in MH_DYLIB files
9457       lt_prog_compiler_pic='-fno-common'
9458       ;;
9459
9460     haiku*)
9461       # PIC is the default for Haiku.
9462       # The "-static" flag exists, but is broken.
9463       lt_prog_compiler_static=
9464       ;;
9465
9466     hpux*)
9467       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9468       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9469       # sets the default TLS model and affects inlining.
9470       case $host_cpu in
9471       hppa*64*)
9472         # +Z the default
9473         ;;
9474       *)
9475         lt_prog_compiler_pic='-fPIC'
9476         ;;
9477       esac
9478       ;;
9479
9480     interix[3-9]*)
9481       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9482       # Instead, we relocate shared libraries at runtime.
9483       ;;
9484
9485     msdosdjgpp*)
9486       # Just because we use GCC doesn't mean we suddenly get shared libraries
9487       # on systems that don't support them.
9488       lt_prog_compiler_can_build_shared=no
9489       enable_shared=no
9490       ;;
9491
9492     *nto* | *qnx*)
9493       # QNX uses GNU C++, but need to define -shared option too, otherwise
9494       # it will coredump.
9495       lt_prog_compiler_pic='-fPIC -shared'
9496       ;;
9497
9498     sysv4*MP*)
9499       if test -d /usr/nec; then
9500         lt_prog_compiler_pic=-Kconform_pic
9501       fi
9502       ;;
9503
9504     *)
9505       lt_prog_compiler_pic='-fPIC'
9506       ;;
9507     esac
9508
9509     case $cc_basename in
9510     nvcc*) # Cuda Compiler Driver 2.2
9511       lt_prog_compiler_wl='-Xlinker '
9512       lt_prog_compiler_pic='-Xcompiler -fPIC'
9513       ;;
9514     esac
9515   else
9516     # PORTME Check for flag to pass linker flags through the system compiler.
9517     case $host_os in
9518     aix*)
9519       lt_prog_compiler_wl='-Wl,'
9520       if test "$host_cpu" = ia64; then
9521         # AIX 5 now supports IA64 processor
9522         lt_prog_compiler_static='-Bstatic'
9523       else
9524         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9525       fi
9526       ;;
9527
9528     mingw* | cygwin* | pw32* | os2* | cegcc*)
9529       # This hack is so that the source file can tell whether it is being
9530       # built for inclusion in a dll (and should export symbols for example).
9531       lt_prog_compiler_pic='-DDLL_EXPORT'
9532       ;;
9533
9534     hpux9* | hpux10* | hpux11*)
9535       lt_prog_compiler_wl='-Wl,'
9536       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9537       # not for PA HP-UX.
9538       case $host_cpu in
9539       hppa*64*|ia64*)
9540         # +Z the default
9541         ;;
9542       *)
9543         lt_prog_compiler_pic='+Z'
9544         ;;
9545       esac
9546       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9547       lt_prog_compiler_static='${wl}-a ${wl}archive'
9548       ;;
9549
9550     irix5* | irix6* | nonstopux*)
9551       lt_prog_compiler_wl='-Wl,'
9552       # PIC (with -KPIC) is the default.
9553       lt_prog_compiler_static='-non_shared'
9554       ;;
9555
9556     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9557       case $cc_basename in
9558       # old Intel for x86_64 which still supported -KPIC.
9559       ecc*)
9560         lt_prog_compiler_wl='-Wl,'
9561         lt_prog_compiler_pic='-KPIC'
9562         lt_prog_compiler_static='-static'
9563         ;;
9564       # icc used to be incompatible with GCC.
9565       # ICC 10 doesn't accept -KPIC any more.
9566       icc* | ifort*)
9567         lt_prog_compiler_wl='-Wl,'
9568         lt_prog_compiler_pic='-fPIC'
9569         lt_prog_compiler_static='-static'
9570         ;;
9571       # Lahey Fortran 8.1.
9572       lf95*)
9573         lt_prog_compiler_wl='-Wl,'
9574         lt_prog_compiler_pic='--shared'
9575         lt_prog_compiler_static='--static'
9576         ;;
9577       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9578         # Portland Group compilers (*not* the Pentium gcc compiler,
9579         # which looks to be a dead project)
9580         lt_prog_compiler_wl='-Wl,'
9581         lt_prog_compiler_pic='-fpic'
9582         lt_prog_compiler_static='-Bstatic'
9583         ;;
9584       ccc*)
9585         lt_prog_compiler_wl='-Wl,'
9586         # All Alpha code is PIC.
9587         lt_prog_compiler_static='-non_shared'
9588         ;;
9589       xl* | bgxl* | bgf* | mpixl*)
9590         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9591         lt_prog_compiler_wl='-Wl,'
9592         lt_prog_compiler_pic='-qpic'
9593         lt_prog_compiler_static='-qstaticlink'
9594         ;;
9595       *)
9596         case `$CC -V 2>&1 | sed 5q` in
9597         *Sun\ F* | *Sun*Fortran*)
9598           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9599           lt_prog_compiler_pic='-KPIC'
9600           lt_prog_compiler_static='-Bstatic'
9601           lt_prog_compiler_wl=''
9602           ;;
9603         *Sun\ C*)
9604           # Sun C 5.9
9605           lt_prog_compiler_pic='-KPIC'
9606           lt_prog_compiler_static='-Bstatic'
9607           lt_prog_compiler_wl='-Wl,'
9608           ;;
9609         esac
9610         ;;
9611       esac
9612       ;;
9613
9614     newsos6)
9615       lt_prog_compiler_pic='-KPIC'
9616       lt_prog_compiler_static='-Bstatic'
9617       ;;
9618
9619     *nto* | *qnx*)
9620       # QNX uses GNU C++, but need to define -shared option too, otherwise
9621       # it will coredump.
9622       lt_prog_compiler_pic='-fPIC -shared'
9623       ;;
9624
9625     osf3* | osf4* | osf5*)
9626       lt_prog_compiler_wl='-Wl,'
9627       # All OSF/1 code is PIC.
9628       lt_prog_compiler_static='-non_shared'
9629       ;;
9630
9631     rdos*)
9632       lt_prog_compiler_static='-non_shared'
9633       ;;
9634
9635     solaris*)
9636       lt_prog_compiler_pic='-KPIC'
9637       lt_prog_compiler_static='-Bstatic'
9638       case $cc_basename in
9639       f77* | f90* | f95*)
9640         lt_prog_compiler_wl='-Qoption ld ';;
9641       *)
9642         lt_prog_compiler_wl='-Wl,';;
9643       esac
9644       ;;
9645
9646     sunos4*)
9647       lt_prog_compiler_wl='-Qoption ld '
9648       lt_prog_compiler_pic='-PIC'
9649       lt_prog_compiler_static='-Bstatic'
9650       ;;
9651
9652     sysv4 | sysv4.2uw2* | sysv4.3*)
9653       lt_prog_compiler_wl='-Wl,'
9654       lt_prog_compiler_pic='-KPIC'
9655       lt_prog_compiler_static='-Bstatic'
9656       ;;
9657
9658     sysv4*MP*)
9659       if test -d /usr/nec ;then
9660         lt_prog_compiler_pic='-Kconform_pic'
9661         lt_prog_compiler_static='-Bstatic'
9662       fi
9663       ;;
9664
9665     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9666       lt_prog_compiler_wl='-Wl,'
9667       lt_prog_compiler_pic='-KPIC'
9668       lt_prog_compiler_static='-Bstatic'
9669       ;;
9670
9671     unicos*)
9672       lt_prog_compiler_wl='-Wl,'
9673       lt_prog_compiler_can_build_shared=no
9674       ;;
9675
9676     uts4*)
9677       lt_prog_compiler_pic='-pic'
9678       lt_prog_compiler_static='-Bstatic'
9679       ;;
9680
9681     *)
9682       lt_prog_compiler_can_build_shared=no
9683       ;;
9684     esac
9685   fi
9686
9687 case $host_os in
9688   # For platforms which do not support PIC, -DPIC is meaningless:
9689   *djgpp*)
9690     lt_prog_compiler_pic=
9691     ;;
9692   *)
9693     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9694     ;;
9695 esac
9696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9697 $as_echo "$lt_prog_compiler_pic" >&6; }
9698
9699
9700
9701
9702
9703
9704 #
9705 # Check to make sure the PIC flag actually works.
9706 #
9707 if test -n "$lt_prog_compiler_pic"; then
9708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9709 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9710 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9711   $as_echo_n "(cached) " >&6
9712 else
9713   lt_cv_prog_compiler_pic_works=no
9714    ac_outfile=conftest.$ac_objext
9715    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9716    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9717    # Insert the option either (1) after the last *FLAGS variable, or
9718    # (2) before a word containing "conftest.", or (3) at the end.
9719    # Note that $ac_compile itself does not contain backslashes and begins
9720    # with a dollar sign (not a hyphen), so the echo should work correctly.
9721    # The option is referenced via a variable to avoid confusing sed.
9722    lt_compile=`echo "$ac_compile" | $SED \
9723    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9724    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9725    -e 's:$: $lt_compiler_flag:'`
9726    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9727    (eval "$lt_compile" 2>conftest.err)
9728    ac_status=$?
9729    cat conftest.err >&5
9730    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9731    if (exit $ac_status) && test -s "$ac_outfile"; then
9732      # The compiler can only warn and ignore the option if not recognized
9733      # So say no if there are warnings other than the usual output.
9734      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9735      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9736      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9737        lt_cv_prog_compiler_pic_works=yes
9738      fi
9739    fi
9740    $RM conftest*
9741
9742 fi
9743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9744 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9745
9746 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9747     case $lt_prog_compiler_pic in
9748      "" | " "*) ;;
9749      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9750      esac
9751 else
9752     lt_prog_compiler_pic=
9753      lt_prog_compiler_can_build_shared=no
9754 fi
9755
9756 fi
9757
9758
9759
9760
9761
9762
9763 #
9764 # Check to make sure the static flag actually works.
9765 #
9766 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9768 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9769 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9770   $as_echo_n "(cached) " >&6
9771 else
9772   lt_cv_prog_compiler_static_works=no
9773    save_LDFLAGS="$LDFLAGS"
9774    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9775    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9776    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9777      # The linker can only warn and ignore the option if not recognized
9778      # So say no if there are warnings
9779      if test -s conftest.err; then
9780        # Append any errors to the config.log.
9781        cat conftest.err 1>&5
9782        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9783        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9784        if diff conftest.exp conftest.er2 >/dev/null; then
9785          lt_cv_prog_compiler_static_works=yes
9786        fi
9787      else
9788        lt_cv_prog_compiler_static_works=yes
9789      fi
9790    fi
9791    $RM -r conftest*
9792    LDFLAGS="$save_LDFLAGS"
9793
9794 fi
9795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9796 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9797
9798 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9799     :
9800 else
9801     lt_prog_compiler_static=
9802 fi
9803
9804
9805
9806
9807
9808
9809
9810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9811 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9812 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9813   $as_echo_n "(cached) " >&6
9814 else
9815   lt_cv_prog_compiler_c_o=no
9816    $RM -r conftest 2>/dev/null
9817    mkdir conftest
9818    cd conftest
9819    mkdir out
9820    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9821
9822    lt_compiler_flag="-o out/conftest2.$ac_objext"
9823    # Insert the option either (1) after the last *FLAGS variable, or
9824    # (2) before a word containing "conftest.", or (3) at the end.
9825    # Note that $ac_compile itself does not contain backslashes and begins
9826    # with a dollar sign (not a hyphen), so the echo should work correctly.
9827    lt_compile=`echo "$ac_compile" | $SED \
9828    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9829    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9830    -e 's:$: $lt_compiler_flag:'`
9831    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9832    (eval "$lt_compile" 2>out/conftest.err)
9833    ac_status=$?
9834    cat out/conftest.err >&5
9835    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9837    then
9838      # The compiler can only warn and ignore the option if not recognized
9839      # So say no if there are warnings
9840      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9841      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9842      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9843        lt_cv_prog_compiler_c_o=yes
9844      fi
9845    fi
9846    chmod u+w . 2>&5
9847    $RM conftest*
9848    # SGI C++ compiler will create directory out/ii_files/ for
9849    # template instantiation
9850    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9851    $RM out/* && rmdir out
9852    cd ..
9853    $RM -r conftest
9854    $RM conftest*
9855
9856 fi
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9858 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9859
9860
9861
9862
9863
9864
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9866 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9867 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9868   $as_echo_n "(cached) " >&6
9869 else
9870   lt_cv_prog_compiler_c_o=no
9871    $RM -r conftest 2>/dev/null
9872    mkdir conftest
9873    cd conftest
9874    mkdir out
9875    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9876
9877    lt_compiler_flag="-o out/conftest2.$ac_objext"
9878    # Insert the option either (1) after the last *FLAGS variable, or
9879    # (2) before a word containing "conftest.", or (3) at the end.
9880    # Note that $ac_compile itself does not contain backslashes and begins
9881    # with a dollar sign (not a hyphen), so the echo should work correctly.
9882    lt_compile=`echo "$ac_compile" | $SED \
9883    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9884    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9885    -e 's:$: $lt_compiler_flag:'`
9886    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9887    (eval "$lt_compile" 2>out/conftest.err)
9888    ac_status=$?
9889    cat out/conftest.err >&5
9890    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9891    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9892    then
9893      # The compiler can only warn and ignore the option if not recognized
9894      # So say no if there are warnings
9895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9896      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9897      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9898        lt_cv_prog_compiler_c_o=yes
9899      fi
9900    fi
9901    chmod u+w . 2>&5
9902    $RM conftest*
9903    # SGI C++ compiler will create directory out/ii_files/ for
9904    # template instantiation
9905    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9906    $RM out/* && rmdir out
9907    cd ..
9908    $RM -r conftest
9909    $RM conftest*
9910
9911 fi
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9913 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9914
9915
9916
9917
9918 hard_links="nottested"
9919 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9920   # do not overwrite the value of need_locks provided by the user
9921   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9922 $as_echo_n "checking if we can lock with hard links... " >&6; }
9923   hard_links=yes
9924   $RM conftest*
9925   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9926   touch conftest.a
9927   ln conftest.a conftest.b 2>&5 || hard_links=no
9928   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9930 $as_echo "$hard_links" >&6; }
9931   if test "$hard_links" = no; then
9932     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9933 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9934     need_locks=warn
9935   fi
9936 else
9937   need_locks=no
9938 fi
9939
9940
9941
9942
9943
9944
9945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9946 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9947
9948   runpath_var=
9949   allow_undefined_flag=
9950   always_export_symbols=no
9951   archive_cmds=
9952   archive_expsym_cmds=
9953   compiler_needs_object=no
9954   enable_shared_with_static_runtimes=no
9955   export_dynamic_flag_spec=
9956   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9957   hardcode_automatic=no
9958   hardcode_direct=no
9959   hardcode_direct_absolute=no
9960   hardcode_libdir_flag_spec=
9961   hardcode_libdir_flag_spec_ld=
9962   hardcode_libdir_separator=
9963   hardcode_minus_L=no
9964   hardcode_shlibpath_var=unsupported
9965   inherit_rpath=no
9966   link_all_deplibs=unknown
9967   module_cmds=
9968   module_expsym_cmds=
9969   old_archive_from_new_cmds=
9970   old_archive_from_expsyms_cmds=
9971   thread_safe_flag_spec=
9972   whole_archive_flag_spec=
9973   # include_expsyms should be a list of space-separated symbols to be *always*
9974   # included in the symbol list
9975   include_expsyms=
9976   # exclude_expsyms can be an extended regexp of symbols to exclude
9977   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9978   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9979   # as well as any symbol that contains `d'.
9980   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9981   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9982   # platforms (ab)use it in PIC code, but their linkers get confused if
9983   # the symbol is explicitly referenced.  Since portable code cannot
9984   # rely on this symbol name, it's probably fine to never include it in
9985   # preloaded symbol tables.
9986   # Exclude shared library initialization/finalization symbols.
9987   extract_expsyms_cmds=
9988
9989   case $host_os in
9990   cygwin* | mingw* | pw32* | cegcc*)
9991     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9992     # When not using gcc, we currently assume that we are using
9993     # Microsoft Visual C++.
9994     if test "$GCC" != yes; then
9995       with_gnu_ld=no
9996     fi
9997     ;;
9998   interix*)
9999     # we just hope/assume this is gcc and not c89 (= MSVC++)
10000     with_gnu_ld=yes
10001     ;;
10002   openbsd*)
10003     with_gnu_ld=no
10004     ;;
10005   esac
10006
10007   ld_shlibs=yes
10008
10009   # On some targets, GNU ld is compatible enough with the native linker
10010   # that we're better off using the native interface for both.
10011   lt_use_gnu_ld_interface=no
10012   if test "$with_gnu_ld" = yes; then
10013     case $host_os in
10014       aix*)
10015         # The AIX port of GNU ld has always aspired to compatibility
10016         # with the native linker.  However, as the warning in the GNU ld
10017         # block says, versions before 2.19.5* couldn't really create working
10018         # shared libraries, regardless of the interface used.
10019         case `$LD -v 2>&1` in
10020           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10021           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10022           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10023           *)
10024             lt_use_gnu_ld_interface=yes
10025             ;;
10026         esac
10027         ;;
10028       *)
10029         lt_use_gnu_ld_interface=yes
10030         ;;
10031     esac
10032   fi
10033
10034   if test "$lt_use_gnu_ld_interface" = yes; then
10035     # If archive_cmds runs LD, not CC, wlarc should be empty
10036     wlarc='${wl}'
10037
10038     # Set some defaults for GNU ld with shared library support. These
10039     # are reset later if shared libraries are not supported. Putting them
10040     # here allows them to be overridden if necessary.
10041     runpath_var=LD_RUN_PATH
10042     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10043     export_dynamic_flag_spec='${wl}--export-dynamic'
10044     # ancient GNU ld didn't support --whole-archive et. al.
10045     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10046       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10047     else
10048       whole_archive_flag_spec=
10049     fi
10050     supports_anon_versioning=no
10051     case `$LD -v 2>&1` in
10052       *GNU\ gold*) supports_anon_versioning=yes ;;
10053       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10054       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10055       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10056       *\ 2.11.*) ;; # other 2.11 versions
10057       *) supports_anon_versioning=yes ;;
10058     esac
10059
10060     # See if GNU ld supports shared libraries.
10061     case $host_os in
10062     aix[3-9]*)
10063       # On AIX/PPC, the GNU linker is very broken
10064       if test "$host_cpu" != ia64; then
10065         ld_shlibs=no
10066         cat <<_LT_EOF 1>&2
10067
10068 *** Warning: the GNU linker, at least up to release 2.19, is reported
10069 *** to be unable to reliably create shared libraries on AIX.
10070 *** Therefore, libtool is disabling shared libraries support.  If you
10071 *** really care for shared libraries, you may want to install binutils
10072 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10073 *** You will then need to restart the configuration process.
10074
10075 _LT_EOF
10076       fi
10077       ;;
10078
10079     amigaos*)
10080       case $host_cpu in
10081       powerpc)
10082             # see comment about AmigaOS4 .so support
10083             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10084             archive_expsym_cmds=''
10085         ;;
10086       m68k)
10087             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10088             hardcode_libdir_flag_spec='-L$libdir'
10089             hardcode_minus_L=yes
10090         ;;
10091       esac
10092       ;;
10093
10094     beos*)
10095       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10096         allow_undefined_flag=unsupported
10097         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10098         # support --undefined.  This deserves some investigation.  FIXME
10099         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10100       else
10101         ld_shlibs=no
10102       fi
10103       ;;
10104
10105     cygwin* | mingw* | pw32* | cegcc*)
10106       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10107       # as there is no search path for DLLs.
10108       hardcode_libdir_flag_spec='-L$libdir'
10109       export_dynamic_flag_spec='${wl}--export-all-symbols'
10110       allow_undefined_flag=unsupported
10111       always_export_symbols=no
10112       enable_shared_with_static_runtimes=yes
10113       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10114
10115       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10116         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10117         # If the export-symbols file already is a .def file (1st line
10118         # is EXPORTS), use it as is; otherwise, prepend...
10119         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10120           cp $export_symbols $output_objdir/$soname.def;
10121         else
10122           echo EXPORTS > $output_objdir/$soname.def;
10123           cat $export_symbols >> $output_objdir/$soname.def;
10124         fi~
10125         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10126       else
10127         ld_shlibs=no
10128       fi
10129       ;;
10130
10131     haiku*)
10132       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10133       link_all_deplibs=yes
10134       ;;
10135
10136     interix[3-9]*)
10137       hardcode_direct=no
10138       hardcode_shlibpath_var=no
10139       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10140       export_dynamic_flag_spec='${wl}-E'
10141       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10142       # Instead, shared libraries are loaded at an image base (0x10000000 by
10143       # default) and relocated if they conflict, which is a slow very memory
10144       # consuming and fragmenting process.  To avoid this, we pick a random,
10145       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10146       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10147       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10148       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10149       ;;
10150
10151     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10152       tmp_diet=no
10153       if test "$host_os" = linux-dietlibc; then
10154         case $cc_basename in
10155           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10156         esac
10157       fi
10158       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10159          && test "$tmp_diet" = no
10160       then
10161         tmp_addflag=' $pic_flag'
10162         tmp_sharedflag='-shared'
10163         case $cc_basename,$host_cpu in
10164         pgcc*)                          # Portland Group C compiler
10165           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'
10166           tmp_addflag=' $pic_flag'
10167           ;;
10168         pgf77* | pgf90* | pgf95* | pgfortran*)
10169                                         # Portland Group f77 and f90 compilers
10170           whole_archive_flag_spec='${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'
10171           tmp_addflag=' $pic_flag -Mnomain' ;;
10172         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10173           tmp_addflag=' -i_dynamic' ;;
10174         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10175           tmp_addflag=' -i_dynamic -nofor_main' ;;
10176         ifc* | ifort*)                  # Intel Fortran compiler
10177           tmp_addflag=' -nofor_main' ;;
10178         lf95*)                          # Lahey Fortran 8.1
10179           whole_archive_flag_spec=
10180           tmp_sharedflag='--shared' ;;
10181         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10182           tmp_sharedflag='-qmkshrobj'
10183           tmp_addflag= ;;
10184         nvcc*)  # Cuda Compiler Driver 2.2
10185           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10186           compiler_needs_object=yes
10187           ;;
10188         esac
10189         case `$CC -V 2>&1 | sed 5q` in
10190         *Sun\ C*)                       # Sun C 5.9
10191           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\"` ${wl}--no-whole-archive'
10192           compiler_needs_object=yes
10193           tmp_sharedflag='-G' ;;
10194         *Sun\ F*)                       # Sun Fortran 8.3
10195           tmp_sharedflag='-G' ;;
10196         esac
10197         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10198
10199         if test "x$supports_anon_versioning" = xyes; then
10200           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10201             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10202             echo "local: *; };" >> $output_objdir/$libname.ver~
10203             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10204         fi
10205
10206         case $cc_basename in
10207         xlf* | bgf* | bgxlf* | mpixlf*)
10208           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10209           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10210           hardcode_libdir_flag_spec=
10211           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10212           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10213           if test "x$supports_anon_versioning" = xyes; then
10214             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10215               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10216               echo "local: *; };" >> $output_objdir/$libname.ver~
10217               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10218           fi
10219           ;;
10220         esac
10221       else
10222         ld_shlibs=no
10223       fi
10224       ;;
10225
10226     netbsd*)
10227       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10228         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10229         wlarc=
10230       else
10231         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10232         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233       fi
10234       ;;
10235
10236     solaris*)
10237       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10238         ld_shlibs=no
10239         cat <<_LT_EOF 1>&2
10240
10241 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10242 *** create shared libraries on Solaris systems.  Therefore, libtool
10243 *** is disabling shared libraries support.  We urge you to upgrade GNU
10244 *** binutils to release 2.9.1 or newer.  Another option is to modify
10245 *** your PATH or compiler configuration so that the native linker is
10246 *** used, and then restart.
10247
10248 _LT_EOF
10249       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10250         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10251         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10252       else
10253         ld_shlibs=no
10254       fi
10255       ;;
10256
10257     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10258       case `$LD -v 2>&1` in
10259         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10260         ld_shlibs=no
10261         cat <<_LT_EOF 1>&2
10262
10263 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10264 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10265 *** is disabling shared libraries support.  We urge you to upgrade GNU
10266 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10267 *** your PATH or compiler configuration so that the native linker is
10268 *** used, and then restart.
10269
10270 _LT_EOF
10271         ;;
10272         *)
10273           # For security reasons, it is highly recommended that you always
10274           # use absolute paths for naming shared libraries, and exclude the
10275           # DT_RUNPATH tag from executables and libraries.  But doing so
10276           # requires that you compile everything twice, which is a pain.
10277           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10278             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10279             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10280             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10281           else
10282             ld_shlibs=no
10283           fi
10284         ;;
10285       esac
10286       ;;
10287
10288     sunos4*)
10289       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10290       wlarc=
10291       hardcode_direct=yes
10292       hardcode_shlibpath_var=no
10293       ;;
10294
10295     *)
10296       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10297         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10298         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10299       else
10300         ld_shlibs=no
10301       fi
10302       ;;
10303     esac
10304
10305     if test "$ld_shlibs" = no; then
10306       runpath_var=
10307       hardcode_libdir_flag_spec=
10308       export_dynamic_flag_spec=
10309       whole_archive_flag_spec=
10310     fi
10311   else
10312     # PORTME fill in a description of your system's linker (not GNU ld)
10313     case $host_os in
10314     aix3*)
10315       allow_undefined_flag=unsupported
10316       always_export_symbols=yes
10317       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10318       # Note: this linker hardcodes the directories in LIBPATH if there
10319       # are no directories specified by -L.
10320       hardcode_minus_L=yes
10321       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10322         # Neither direct hardcoding nor static linking is supported with a
10323         # broken collect2.
10324         hardcode_direct=unsupported
10325       fi
10326       ;;
10327
10328     aix[4-9]*)
10329       if test "$host_cpu" = ia64; then
10330         # On IA64, the linker does run time linking by default, so we don't
10331         # have to do anything special.
10332         aix_use_runtimelinking=no
10333         exp_sym_flag='-Bexport'
10334         no_entry_flag=""
10335       else
10336         # If we're using GNU nm, then we don't want the "-C" option.
10337         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10338         # Also, AIX nm treats weak defined symbols like other global
10339         # defined symbols, whereas GNU nm marks them as "W".
10340         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10341           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10342         else
10343           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10344         fi
10345         aix_use_runtimelinking=no
10346
10347         # Test if we are trying to use run time linking or normal
10348         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10349         # need to do runtime linking.
10350         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10351           for ld_flag in $LDFLAGS; do
10352           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10353             aix_use_runtimelinking=yes
10354             break
10355           fi
10356           done
10357           ;;
10358         esac
10359
10360         exp_sym_flag='-bexport'
10361         no_entry_flag='-bnoentry'
10362       fi
10363
10364       # When large executables or shared objects are built, AIX ld can
10365       # have problems creating the table of contents.  If linking a library
10366       # or program results in "error TOC overflow" add -mminimal-toc to
10367       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10368       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10369
10370       archive_cmds=''
10371       hardcode_direct=yes
10372       hardcode_direct_absolute=yes
10373       hardcode_libdir_separator=':'
10374       link_all_deplibs=yes
10375       file_list_spec='${wl}-f,'
10376
10377       if test "$GCC" = yes; then
10378         case $host_os in aix4.[012]|aix4.[012].*)
10379         # We only want to do this on AIX 4.2 and lower, the check
10380         # below for broken collect2 doesn't work under 4.3+
10381           collect2name=`${CC} -print-prog-name=collect2`
10382           if test -f "$collect2name" &&
10383            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10384           then
10385           # We have reworked collect2
10386           :
10387           else
10388           # We have old collect2
10389           hardcode_direct=unsupported
10390           # It fails to find uninstalled libraries when the uninstalled
10391           # path is not listed in the libpath.  Setting hardcode_minus_L
10392           # to unsupported forces relinking
10393           hardcode_minus_L=yes
10394           hardcode_libdir_flag_spec='-L$libdir'
10395           hardcode_libdir_separator=
10396           fi
10397           ;;
10398         esac
10399         shared_flag='-shared'
10400         if test "$aix_use_runtimelinking" = yes; then
10401           shared_flag="$shared_flag "'${wl}-G'
10402         fi
10403       else
10404         # not using gcc
10405         if test "$host_cpu" = ia64; then
10406         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10407         # chokes on -Wl,-G. The following line is correct:
10408           shared_flag='-G'
10409         else
10410           if test "$aix_use_runtimelinking" = yes; then
10411             shared_flag='${wl}-G'
10412           else
10413             shared_flag='${wl}-bM:SRE'
10414           fi
10415         fi
10416       fi
10417
10418       export_dynamic_flag_spec='${wl}-bexpall'
10419       # It seems that -bexpall does not export symbols beginning with
10420       # underscore (_), so it is better to generate a list of symbols to export.
10421       always_export_symbols=yes
10422       if test "$aix_use_runtimelinking" = yes; then
10423         # Warning - without using the other runtime loading flags (-brtl),
10424         # -berok will link without error, but may produce a broken library.
10425         allow_undefined_flag='-berok'
10426         # Determine the default libpath from the value encoded in an
10427         # empty executable.
10428         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10429 /* end confdefs.h.  */
10430
10431 int
10432 main ()
10433 {
10434
10435   ;
10436   return 0;
10437 }
10438 _ACEOF
10439 if ac_fn_c_try_link "$LINENO"; then :
10440
10441 lt_aix_libpath_sed='
10442     /Import File Strings/,/^$/ {
10443         /^0/ {
10444             s/^0  *\(.*\)$/\1/
10445             p
10446         }
10447     }'
10448 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10449 # Check for a 64-bit object if we didn't find anything.
10450 if test -z "$aix_libpath"; then
10451   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10452 fi
10453 fi
10454 rm -f core conftest.err conftest.$ac_objext \
10455     conftest$ac_exeext conftest.$ac_ext
10456 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10457
10458         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10459         archive_expsym_cmds='$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 $shared_flag"
10460       else
10461         if test "$host_cpu" = ia64; then
10462           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10463           allow_undefined_flag="-z nodefs"
10464           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10465         else
10466          # Determine the default libpath from the value encoded in an
10467          # empty executable.
10468          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10469 /* end confdefs.h.  */
10470
10471 int
10472 main ()
10473 {
10474
10475   ;
10476   return 0;
10477 }
10478 _ACEOF
10479 if ac_fn_c_try_link "$LINENO"; then :
10480
10481 lt_aix_libpath_sed='
10482     /Import File Strings/,/^$/ {
10483         /^0/ {
10484             s/^0  *\(.*\)$/\1/
10485             p
10486         }
10487     }'
10488 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10489 # Check for a 64-bit object if we didn't find anything.
10490 if test -z "$aix_libpath"; then
10491   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10492 fi
10493 fi
10494 rm -f core conftest.err conftest.$ac_objext \
10495     conftest$ac_exeext conftest.$ac_ext
10496 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10497
10498          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10499           # Warning - without using the other run time loading flags,
10500           # -berok will link without error, but may produce a broken library.
10501           no_undefined_flag=' ${wl}-bernotok'
10502           allow_undefined_flag=' ${wl}-berok'
10503           if test "$with_gnu_ld" = yes; then
10504             # We only use this code for GNU lds that support --whole-archive.
10505             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10506           else
10507             # Exported symbols can be pulled into shared objects from archives
10508             whole_archive_flag_spec='$convenience'
10509           fi
10510           archive_cmds_need_lc=yes
10511           # This is similar to how AIX traditionally builds its shared libraries.
10512           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'
10513         fi
10514       fi
10515       ;;
10516
10517     amigaos*)
10518       case $host_cpu in
10519       powerpc)
10520             # see comment about AmigaOS4 .so support
10521             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10522             archive_expsym_cmds=''
10523         ;;
10524       m68k)
10525             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10526             hardcode_libdir_flag_spec='-L$libdir'
10527             hardcode_minus_L=yes
10528         ;;
10529       esac
10530       ;;
10531
10532     bsdi[45]*)
10533       export_dynamic_flag_spec=-rdynamic
10534       ;;
10535
10536     cygwin* | mingw* | pw32* | cegcc*)
10537       # When not using gcc, we currently assume that we are using
10538       # Microsoft Visual C++.
10539       # hardcode_libdir_flag_spec is actually meaningless, as there is
10540       # no search path for DLLs.
10541       hardcode_libdir_flag_spec=' '
10542       allow_undefined_flag=unsupported
10543       # Tell ltmain to make .lib files, not .a files.
10544       libext=lib
10545       # Tell ltmain to make .dll files, not .so files.
10546       shrext_cmds=".dll"
10547       # FIXME: Setting linknames here is a bad hack.
10548       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10549       # The linker will automatically build a .lib file if we build a DLL.
10550       old_archive_from_new_cmds='true'
10551       # FIXME: Should let the user specify the lib program.
10552       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10553       fix_srcfile_path='`cygpath -w "$srcfile"`'
10554       enable_shared_with_static_runtimes=yes
10555       ;;
10556
10557     darwin* | rhapsody*)
10558
10559
10560   archive_cmds_need_lc=no
10561   hardcode_direct=no
10562   hardcode_automatic=yes
10563   hardcode_shlibpath_var=unsupported
10564   if test "$lt_cv_ld_force_load" = "yes"; then
10565     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10566   else
10567     whole_archive_flag_spec=''
10568   fi
10569   link_all_deplibs=yes
10570   allow_undefined_flag="$_lt_dar_allow_undefined"
10571   case $cc_basename in
10572      ifort*) _lt_dar_can_shared=yes ;;
10573      *) _lt_dar_can_shared=$GCC ;;
10574   esac
10575   if test "$_lt_dar_can_shared" = "yes"; then
10576     output_verbose_link_cmd=func_echo_all
10577     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10578     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10579     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}${_lt_dsymutil}"
10580     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10581
10582   else
10583   ld_shlibs=no
10584   fi
10585
10586       ;;
10587
10588     dgux*)
10589       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10590       hardcode_libdir_flag_spec='-L$libdir'
10591       hardcode_shlibpath_var=no
10592       ;;
10593
10594     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10595     # support.  Future versions do this automatically, but an explicit c++rt0.o
10596     # does not break anything, and helps significantly (at the cost of a little
10597     # extra space).
10598     freebsd2.2*)
10599       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10600       hardcode_libdir_flag_spec='-R$libdir'
10601       hardcode_direct=yes
10602       hardcode_shlibpath_var=no
10603       ;;
10604
10605     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10606     freebsd2.*)
10607       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10608       hardcode_direct=yes
10609       hardcode_minus_L=yes
10610       hardcode_shlibpath_var=no
10611       ;;
10612
10613     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10614     freebsd* | dragonfly*)
10615       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10616       hardcode_libdir_flag_spec='-R$libdir'
10617       hardcode_direct=yes
10618       hardcode_shlibpath_var=no
10619       ;;
10620
10621     hpux9*)
10622       if test "$GCC" = yes; then
10623         archive_cmds='$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 $lib'
10624       else
10625         archive_cmds='$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 $lib'
10626       fi
10627       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10628       hardcode_libdir_separator=:
10629       hardcode_direct=yes
10630
10631       # hardcode_minus_L: Not really in the search PATH,
10632       # but as the default location of the library.
10633       hardcode_minus_L=yes
10634       export_dynamic_flag_spec='${wl}-E'
10635       ;;
10636
10637     hpux10*)
10638       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10639         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10640       else
10641         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10642       fi
10643       if test "$with_gnu_ld" = no; then
10644         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10645         hardcode_libdir_flag_spec_ld='+b $libdir'
10646         hardcode_libdir_separator=:
10647         hardcode_direct=yes
10648         hardcode_direct_absolute=yes
10649         export_dynamic_flag_spec='${wl}-E'
10650         # hardcode_minus_L: Not really in the search PATH,
10651         # but as the default location of the library.
10652         hardcode_minus_L=yes
10653       fi
10654       ;;
10655
10656     hpux11*)
10657       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10658         case $host_cpu in
10659         hppa*64*)
10660           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10661           ;;
10662         ia64*)
10663           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10664           ;;
10665         *)
10666           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10667           ;;
10668         esac
10669       else
10670         case $host_cpu in
10671         hppa*64*)
10672           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10673           ;;
10674         ia64*)
10675           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10676           ;;
10677         *)
10678
10679           # Older versions of the 11.00 compiler do not understand -b yet
10680           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10681           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10682 $as_echo_n "checking if $CC understands -b... " >&6; }
10683 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10684   $as_echo_n "(cached) " >&6
10685 else
10686   lt_cv_prog_compiler__b=no
10687    save_LDFLAGS="$LDFLAGS"
10688    LDFLAGS="$LDFLAGS -b"
10689    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10690    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10691      # The linker can only warn and ignore the option if not recognized
10692      # So say no if there are warnings
10693      if test -s conftest.err; then
10694        # Append any errors to the config.log.
10695        cat conftest.err 1>&5
10696        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10697        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10698        if diff conftest.exp conftest.er2 >/dev/null; then
10699          lt_cv_prog_compiler__b=yes
10700        fi
10701      else
10702        lt_cv_prog_compiler__b=yes
10703      fi
10704    fi
10705    $RM -r conftest*
10706    LDFLAGS="$save_LDFLAGS"
10707
10708 fi
10709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10710 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10711
10712 if test x"$lt_cv_prog_compiler__b" = xyes; then
10713     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10714 else
10715     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10716 fi
10717
10718           ;;
10719         esac
10720       fi
10721       if test "$with_gnu_ld" = no; then
10722         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10723         hardcode_libdir_separator=:
10724
10725         case $host_cpu in
10726         hppa*64*|ia64*)
10727           hardcode_direct=no
10728           hardcode_shlibpath_var=no
10729           ;;
10730         *)
10731           hardcode_direct=yes
10732           hardcode_direct_absolute=yes
10733           export_dynamic_flag_spec='${wl}-E'
10734
10735           # hardcode_minus_L: Not really in the search PATH,
10736           # but as the default location of the library.
10737           hardcode_minus_L=yes
10738           ;;
10739         esac
10740       fi
10741       ;;
10742
10743     irix5* | irix6* | nonstopux*)
10744       if test "$GCC" = yes; then
10745         archive_cmds='$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 $lib'
10746         # Try to use the -exported_symbol ld option, if it does not
10747         # work, assume that -exports_file does not work either and
10748         # implicitly export all symbols.
10749         save_LDFLAGS="$LDFLAGS"
10750         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10751         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10752 /* end confdefs.h.  */
10753 int foo(void) {}
10754 _ACEOF
10755 if ac_fn_c_try_link "$LINENO"; then :
10756   archive_expsym_cmds='$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 $lib'
10757
10758 fi
10759 rm -f core conftest.err conftest.$ac_objext \
10760     conftest$ac_exeext conftest.$ac_ext
10761         LDFLAGS="$save_LDFLAGS"
10762       else
10763         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10764         archive_expsym_cmds='$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 $lib'
10765       fi
10766       archive_cmds_need_lc='no'
10767       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10768       hardcode_libdir_separator=:
10769       inherit_rpath=yes
10770       link_all_deplibs=yes
10771       ;;
10772
10773     netbsd*)
10774       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10775         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10776       else
10777         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10778       fi
10779       hardcode_libdir_flag_spec='-R$libdir'
10780       hardcode_direct=yes
10781       hardcode_shlibpath_var=no
10782       ;;
10783
10784     newsos6)
10785       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10786       hardcode_direct=yes
10787       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788       hardcode_libdir_separator=:
10789       hardcode_shlibpath_var=no
10790       ;;
10791
10792     *nto* | *qnx*)
10793       ;;
10794
10795     openbsd*)
10796       if test -f /usr/libexec/ld.so; then
10797         hardcode_direct=yes
10798         hardcode_shlibpath_var=no
10799         hardcode_direct_absolute=yes
10800         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10801           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10802           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10803           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10804           export_dynamic_flag_spec='${wl}-E'
10805         else
10806           case $host_os in
10807            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10808              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10809              hardcode_libdir_flag_spec='-R$libdir'
10810              ;;
10811            *)
10812              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10813              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10814              ;;
10815           esac
10816         fi
10817       else
10818         ld_shlibs=no
10819       fi
10820       ;;
10821
10822     os2*)
10823       hardcode_libdir_flag_spec='-L$libdir'
10824       hardcode_minus_L=yes
10825       allow_undefined_flag=unsupported
10826       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'
10827       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10828       ;;
10829
10830     osf3*)
10831       if test "$GCC" = yes; then
10832         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10833         archive_cmds='$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 $lib'
10834       else
10835         allow_undefined_flag=' -expect_unresolved \*'
10836         archive_cmds='$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 $lib'
10837       fi
10838       archive_cmds_need_lc='no'
10839       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10840       hardcode_libdir_separator=:
10841       ;;
10842
10843     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10844       if test "$GCC" = yes; then
10845         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10846         archive_cmds='$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 $lib'
10847         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10848       else
10849         allow_undefined_flag=' -expect_unresolved \*'
10850         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'
10851         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~
10852         $CC -shared${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'
10853
10854         # Both c and cxx compiler support -rpath directly
10855         hardcode_libdir_flag_spec='-rpath $libdir'
10856       fi
10857       archive_cmds_need_lc='no'
10858       hardcode_libdir_separator=:
10859       ;;
10860
10861     solaris*)
10862       no_undefined_flag=' -z defs'
10863       if test "$GCC" = yes; then
10864         wlarc='${wl}'
10865         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10866         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10867           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10868       else
10869         case `$CC -V 2>&1` in
10870         *"Compilers 5.0"*)
10871           wlarc=''
10872           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10873           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10874           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10875           ;;
10876         *)
10877           wlarc='${wl}'
10878           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10879           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10880           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10881           ;;
10882         esac
10883       fi
10884       hardcode_libdir_flag_spec='-R$libdir'
10885       hardcode_shlibpath_var=no
10886       case $host_os in
10887       solaris2.[0-5] | solaris2.[0-5].*) ;;
10888       *)
10889         # The compiler driver will combine and reorder linker options,
10890         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10891         # but is careful enough not to reorder.
10892         # Supported since Solaris 2.6 (maybe 2.5.1?)
10893         if test "$GCC" = yes; then
10894           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10895         else
10896           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10897         fi
10898         ;;
10899       esac
10900       link_all_deplibs=yes
10901       ;;
10902
10903     sunos4*)
10904       if test "x$host_vendor" = xsequent; then
10905         # Use $CC to link under sequent, because it throws in some extra .o
10906         # files that make .init and .fini sections work.
10907         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10908       else
10909         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10910       fi
10911       hardcode_libdir_flag_spec='-L$libdir'
10912       hardcode_direct=yes
10913       hardcode_minus_L=yes
10914       hardcode_shlibpath_var=no
10915       ;;
10916
10917     sysv4)
10918       case $host_vendor in
10919         sni)
10920           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10921           hardcode_direct=yes # is this really true???
10922         ;;
10923         siemens)
10924           ## LD is ld it makes a PLAMLIB
10925           ## CC just makes a GrossModule.
10926           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10927           reload_cmds='$CC -r -o $output$reload_objs'
10928           hardcode_direct=no
10929         ;;
10930         motorola)
10931           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10932           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10933         ;;
10934       esac
10935       runpath_var='LD_RUN_PATH'
10936       hardcode_shlibpath_var=no
10937       ;;
10938
10939     sysv4.3*)
10940       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10941       hardcode_shlibpath_var=no
10942       export_dynamic_flag_spec='-Bexport'
10943       ;;
10944
10945     sysv4*MP*)
10946       if test -d /usr/nec; then
10947         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10948         hardcode_shlibpath_var=no
10949         runpath_var=LD_RUN_PATH
10950         hardcode_runpath_var=yes
10951         ld_shlibs=yes
10952       fi
10953       ;;
10954
10955     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10956       no_undefined_flag='${wl}-z,text'
10957       archive_cmds_need_lc=no
10958       hardcode_shlibpath_var=no
10959       runpath_var='LD_RUN_PATH'
10960
10961       if test "$GCC" = yes; then
10962         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10963         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10964       else
10965         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10966         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10967       fi
10968       ;;
10969
10970     sysv5* | sco3.2v5* | sco5v6*)
10971       # Note: We can NOT use -z defs as we might desire, because we do not
10972       # link with -lc, and that would cause any symbols used from libc to
10973       # always be unresolved, which means just about no library would
10974       # ever link correctly.  If we're not using GNU ld we use -z text
10975       # though, which does catch some bad symbols but isn't as heavy-handed
10976       # as -z defs.
10977       no_undefined_flag='${wl}-z,text'
10978       allow_undefined_flag='${wl}-z,nodefs'
10979       archive_cmds_need_lc=no
10980       hardcode_shlibpath_var=no
10981       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10982       hardcode_libdir_separator=':'
10983       link_all_deplibs=yes
10984       export_dynamic_flag_spec='${wl}-Bexport'
10985       runpath_var='LD_RUN_PATH'
10986
10987       if test "$GCC" = yes; then
10988         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10989         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10990       else
10991         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10992         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10993       fi
10994       ;;
10995
10996     uts4*)
10997       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10998       hardcode_libdir_flag_spec='-L$libdir'
10999       hardcode_shlibpath_var=no
11000       ;;
11001
11002     *)
11003       ld_shlibs=no
11004       ;;
11005     esac
11006
11007     if test x$host_vendor = xsni; then
11008       case $host in
11009       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11010         export_dynamic_flag_spec='${wl}-Blargedynsym'
11011         ;;
11012       esac
11013     fi
11014   fi
11015
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11017 $as_echo "$ld_shlibs" >&6; }
11018 test "$ld_shlibs" = no && can_build_shared=no
11019
11020 with_gnu_ld=$with_gnu_ld
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036 #
11037 # Do we need to explicitly link libc?
11038 #
11039 case "x$archive_cmds_need_lc" in
11040 x|xyes)
11041   # Assume -lc should be added
11042   archive_cmds_need_lc=yes
11043
11044   if test "$enable_shared" = yes && test "$GCC" = yes; then
11045     case $archive_cmds in
11046     *'~'*)
11047       # FIXME: we may have to deal with multi-command sequences.
11048       ;;
11049     '$CC '*)
11050       # Test whether the compiler implicitly links with -lc since on some
11051       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11052       # to ld, don't add -lc before -lgcc.
11053       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11054 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11055 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11056   $as_echo_n "(cached) " >&6
11057 else
11058   $RM conftest*
11059         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11060
11061         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11062   (eval $ac_compile) 2>&5
11063   ac_status=$?
11064   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11065   test $ac_status = 0; } 2>conftest.err; then
11066           soname=conftest
11067           lib=conftest
11068           libobjs=conftest.$ac_objext
11069           deplibs=
11070           wl=$lt_prog_compiler_wl
11071           pic_flag=$lt_prog_compiler_pic
11072           compiler_flags=-v
11073           linker_flags=-v
11074           verstring=
11075           output_objdir=.
11076           libname=conftest
11077           lt_save_allow_undefined_flag=$allow_undefined_flag
11078           allow_undefined_flag=
11079           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11080   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11081   ac_status=$?
11082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11083   test $ac_status = 0; }
11084           then
11085             lt_cv_archive_cmds_need_lc=no
11086           else
11087             lt_cv_archive_cmds_need_lc=yes
11088           fi
11089           allow_undefined_flag=$lt_save_allow_undefined_flag
11090         else
11091           cat conftest.err 1>&5
11092         fi
11093         $RM conftest*
11094
11095 fi
11096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11097 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11098       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11099       ;;
11100     esac
11101   fi
11102   ;;
11103 esac
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
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11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11262 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11263
11264 if test "$GCC" = yes; then
11265   case $host_os in
11266     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11267     *) lt_awk_arg="/^libraries:/" ;;
11268   esac
11269   case $host_os in
11270     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11271     *) lt_sed_strip_eq="s,=/,/,g" ;;
11272   esac
11273   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11274   case $lt_search_path_spec in
11275   *\;*)
11276     # if the path contains ";" then we assume it to be the separator
11277     # otherwise default to the standard path separator (i.e. ":") - it is
11278     # assumed that no part of a normal pathname contains ";" but that should
11279     # okay in the real world where ";" in dirpaths is itself problematic.
11280     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11281     ;;
11282   *)
11283     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11284     ;;
11285   esac
11286   # Ok, now we have the path, separated by spaces, we can step through it
11287   # and add multilib dir if necessary.
11288   lt_tmp_lt_search_path_spec=
11289   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11290   for lt_sys_path in $lt_search_path_spec; do
11291     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11292       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11293     else
11294       test -d "$lt_sys_path" && \
11295         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11296     fi
11297   done
11298   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11299 BEGIN {RS=" "; FS="/|\n";} {
11300   lt_foo="";
11301   lt_count=0;
11302   for (lt_i = NF; lt_i > 0; lt_i--) {
11303     if ($lt_i != "" && $lt_i != ".") {
11304       if ($lt_i == "..") {
11305         lt_count++;
11306       } else {
11307         if (lt_count == 0) {
11308           lt_foo="/" $lt_i lt_foo;
11309         } else {
11310           lt_count--;
11311         }
11312       }
11313     }
11314   }
11315   if (lt_foo != "") { lt_freq[lt_foo]++; }
11316   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11317 }'`
11318   # AWK program above erroneously prepends '/' to C:/dos/paths
11319   # for these hosts.
11320   case $host_os in
11321     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11322       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11323   esac
11324   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11325 else
11326   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11327 fi
11328 library_names_spec=
11329 libname_spec='lib$name'
11330 soname_spec=
11331 shrext_cmds=".so"
11332 postinstall_cmds=
11333 postuninstall_cmds=
11334 finish_cmds=
11335 finish_eval=
11336 shlibpath_var=
11337 shlibpath_overrides_runpath=unknown
11338 version_type=none
11339 dynamic_linker="$host_os ld.so"
11340 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11341 need_lib_prefix=unknown
11342 hardcode_into_libs=no
11343
11344 # when you set need_version to no, make sure it does not cause -set_version
11345 # flags to be left without arguments
11346 need_version=unknown
11347
11348 case $host_os in
11349 aix3*)
11350   version_type=linux
11351   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11352   shlibpath_var=LIBPATH
11353
11354   # AIX 3 has no versioning support, so we append a major version to the name.
11355   soname_spec='${libname}${release}${shared_ext}$major'
11356   ;;
11357
11358 aix[4-9]*)
11359   version_type=linux
11360   need_lib_prefix=no
11361   need_version=no
11362   hardcode_into_libs=yes
11363   if test "$host_cpu" = ia64; then
11364     # AIX 5 supports IA64
11365     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11366     shlibpath_var=LD_LIBRARY_PATH
11367   else
11368     # With GCC up to 2.95.x, collect2 would create an import file
11369     # for dependence libraries.  The import file would start with
11370     # the line `#! .'.  This would cause the generated library to
11371     # depend on `.', always an invalid library.  This was fixed in
11372     # development snapshots of GCC prior to 3.0.
11373     case $host_os in
11374       aix4 | aix4.[01] | aix4.[01].*)
11375       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11376            echo ' yes '
11377            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11378         :
11379       else
11380         can_build_shared=no
11381       fi
11382       ;;
11383     esac
11384     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11385     # soname into executable. Probably we can add versioning support to
11386     # collect2, so additional links can be useful in future.
11387     if test "$aix_use_runtimelinking" = yes; then
11388       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11389       # instead of lib<name>.a to let people know that these are not
11390       # typical AIX shared libraries.
11391       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11392     else
11393       # We preserve .a as extension for shared libraries through AIX4.2
11394       # and later when we are not doing run time linking.
11395       library_names_spec='${libname}${release}.a $libname.a'
11396       soname_spec='${libname}${release}${shared_ext}$major'
11397     fi
11398     shlibpath_var=LIBPATH
11399   fi
11400   ;;
11401
11402 amigaos*)
11403   case $host_cpu in
11404   powerpc)
11405     # Since July 2007 AmigaOS4 officially supports .so libraries.
11406     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11407     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11408     ;;
11409   m68k)
11410     library_names_spec='$libname.ixlibrary $libname.a'
11411     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11412     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 ${libname}_ixlibrary.a || exit 1; done'
11413     ;;
11414   esac
11415   ;;
11416
11417 beos*)
11418   library_names_spec='${libname}${shared_ext}'
11419   dynamic_linker="$host_os ld.so"
11420   shlibpath_var=LIBRARY_PATH
11421   ;;
11422
11423 bsdi[45]*)
11424   version_type=linux
11425   need_version=no
11426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11427   soname_spec='${libname}${release}${shared_ext}$major'
11428   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11429   shlibpath_var=LD_LIBRARY_PATH
11430   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11431   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11432   # the default ld.so.conf also contains /usr/contrib/lib and
11433   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11434   # libtool to hard-code these into programs
11435   ;;
11436
11437 cygwin* | mingw* | pw32* | cegcc*)
11438   version_type=windows
11439   shrext_cmds=".dll"
11440   need_version=no
11441   need_lib_prefix=no
11442
11443   case $GCC,$host_os in
11444   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11445     library_names_spec='$libname.dll.a'
11446     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11447     postinstall_cmds='base_file=`basename \${file}`~
11448       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11449       dldir=$destdir/`dirname \$dlpath`~
11450       test -d \$dldir || mkdir -p \$dldir~
11451       $install_prog $dir/$dlname \$dldir/$dlname~
11452       chmod a+x \$dldir/$dlname~
11453       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11454         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11455       fi'
11456     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11457       dlpath=$dir/\$dldll~
11458        $RM \$dlpath'
11459     shlibpath_overrides_runpath=yes
11460
11461     case $host_os in
11462     cygwin*)
11463       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11464       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11465
11466       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11467       ;;
11468     mingw* | cegcc*)
11469       # MinGW DLLs use traditional 'lib' prefix
11470       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11471       ;;
11472     pw32*)
11473       # pw32 DLLs use 'pw' prefix rather than 'lib'
11474       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11475       ;;
11476     esac
11477     ;;
11478
11479   *)
11480     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11481     ;;
11482   esac
11483   dynamic_linker='Win32 ld.exe'
11484   # FIXME: first we should search . and the directory the executable is in
11485   shlibpath_var=PATH
11486   ;;
11487
11488 darwin* | rhapsody*)
11489   dynamic_linker="$host_os dyld"
11490   version_type=darwin
11491   need_lib_prefix=no
11492   need_version=no
11493   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11494   soname_spec='${libname}${release}${major}$shared_ext'
11495   shlibpath_overrides_runpath=yes
11496   shlibpath_var=DYLD_LIBRARY_PATH
11497   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11498
11499   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11500   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11501   ;;
11502
11503 dgux*)
11504   version_type=linux
11505   need_lib_prefix=no
11506   need_version=no
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11508   soname_spec='${libname}${release}${shared_ext}$major'
11509   shlibpath_var=LD_LIBRARY_PATH
11510   ;;
11511
11512 freebsd* | dragonfly*)
11513   # DragonFly does not have aout.  When/if they implement a new
11514   # versioning mechanism, adjust this.
11515   if test -x /usr/bin/objformat; then
11516     objformat=`/usr/bin/objformat`
11517   else
11518     case $host_os in
11519     freebsd[23].*) objformat=aout ;;
11520     *) objformat=elf ;;
11521     esac
11522   fi
11523   version_type=freebsd-$objformat
11524   case $version_type in
11525     freebsd-elf*)
11526       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11527       need_version=no
11528       need_lib_prefix=no
11529       ;;
11530     freebsd-*)
11531       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11532       need_version=yes
11533       ;;
11534   esac
11535   shlibpath_var=LD_LIBRARY_PATH
11536   case $host_os in
11537   freebsd2.*)
11538     shlibpath_overrides_runpath=yes
11539     ;;
11540   freebsd3.[01]* | freebsdelf3.[01]*)
11541     shlibpath_overrides_runpath=yes
11542     hardcode_into_libs=yes
11543     ;;
11544   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11545   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11546     shlibpath_overrides_runpath=no
11547     hardcode_into_libs=yes
11548     ;;
11549   *) # from 4.6 on, and DragonFly
11550     shlibpath_overrides_runpath=yes
11551     hardcode_into_libs=yes
11552     ;;
11553   esac
11554   ;;
11555
11556 gnu*)
11557   version_type=linux
11558   need_lib_prefix=no
11559   need_version=no
11560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11561   soname_spec='${libname}${release}${shared_ext}$major'
11562   shlibpath_var=LD_LIBRARY_PATH
11563   hardcode_into_libs=yes
11564   ;;
11565
11566 haiku*)
11567   version_type=linux
11568   need_lib_prefix=no
11569   need_version=no
11570   dynamic_linker="$host_os runtime_loader"
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11572   soname_spec='${libname}${release}${shared_ext}$major'
11573   shlibpath_var=LIBRARY_PATH
11574   shlibpath_overrides_runpath=yes
11575   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11576   hardcode_into_libs=yes
11577   ;;
11578
11579 hpux9* | hpux10* | hpux11*)
11580   # Give a soname corresponding to the major version so that dld.sl refuses to
11581   # link against other versions.
11582   version_type=sunos
11583   need_lib_prefix=no
11584   need_version=no
11585   case $host_cpu in
11586   ia64*)
11587     shrext_cmds='.so'
11588     hardcode_into_libs=yes
11589     dynamic_linker="$host_os dld.so"
11590     shlibpath_var=LD_LIBRARY_PATH
11591     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11592     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11593     soname_spec='${libname}${release}${shared_ext}$major'
11594     if test "X$HPUX_IA64_MODE" = X32; then
11595       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11596     else
11597       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11598     fi
11599     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11600     ;;
11601   hppa*64*)
11602     shrext_cmds='.sl'
11603     hardcode_into_libs=yes
11604     dynamic_linker="$host_os dld.sl"
11605     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11606     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11607     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11608     soname_spec='${libname}${release}${shared_ext}$major'
11609     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11610     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11611     ;;
11612   *)
11613     shrext_cmds='.sl'
11614     dynamic_linker="$host_os dld.sl"
11615     shlibpath_var=SHLIB_PATH
11616     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11617     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11618     soname_spec='${libname}${release}${shared_ext}$major'
11619     ;;
11620   esac
11621   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11622   postinstall_cmds='chmod 555 $lib'
11623   # or fails outright, so override atomically:
11624   install_override_mode=555
11625   ;;
11626
11627 interix[3-9]*)
11628   version_type=linux
11629   need_lib_prefix=no
11630   need_version=no
11631   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11632   soname_spec='${libname}${release}${shared_ext}$major'
11633   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11634   shlibpath_var=LD_LIBRARY_PATH
11635   shlibpath_overrides_runpath=no
11636   hardcode_into_libs=yes
11637   ;;
11638
11639 irix5* | irix6* | nonstopux*)
11640   case $host_os in
11641     nonstopux*) version_type=nonstopux ;;
11642     *)
11643         if test "$lt_cv_prog_gnu_ld" = yes; then
11644                 version_type=linux
11645         else
11646                 version_type=irix
11647         fi ;;
11648   esac
11649   need_lib_prefix=no
11650   need_version=no
11651   soname_spec='${libname}${release}${shared_ext}$major'
11652   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11653   case $host_os in
11654   irix5* | nonstopux*)
11655     libsuff= shlibsuff=
11656     ;;
11657   *)
11658     case $LD in # libtool.m4 will add one of these switches to LD
11659     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11660       libsuff= shlibsuff= libmagic=32-bit;;
11661     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11662       libsuff=32 shlibsuff=N32 libmagic=N32;;
11663     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11664       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11665     *) libsuff= shlibsuff= libmagic=never-match;;
11666     esac
11667     ;;
11668   esac
11669   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11670   shlibpath_overrides_runpath=no
11671   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11672   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11673   hardcode_into_libs=yes
11674   ;;
11675
11676 # No shared lib support for Linux oldld, aout, or coff.
11677 linux*oldld* | linux*aout* | linux*coff*)
11678   dynamic_linker=no
11679   ;;
11680
11681 # This must be Linux ELF.
11682 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11683   version_type=linux
11684   need_lib_prefix=no
11685   need_version=no
11686   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11687   soname_spec='${libname}${release}${shared_ext}$major'
11688   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11689   shlibpath_var=LD_LIBRARY_PATH
11690   shlibpath_overrides_runpath=no
11691
11692   # Some binutils ld are patched to set DT_RUNPATH
11693   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11694   $as_echo_n "(cached) " >&6
11695 else
11696   lt_cv_shlibpath_overrides_runpath=no
11697     save_LDFLAGS=$LDFLAGS
11698     save_libdir=$libdir
11699     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11700          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11701     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h.  */
11703
11704 int
11705 main ()
11706 {
11707
11708   ;
11709   return 0;
11710 }
11711 _ACEOF
11712 if ac_fn_c_try_link "$LINENO"; then :
11713   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11714   lt_cv_shlibpath_overrides_runpath=yes
11715 fi
11716 fi
11717 rm -f core conftest.err conftest.$ac_objext \
11718     conftest$ac_exeext conftest.$ac_ext
11719     LDFLAGS=$save_LDFLAGS
11720     libdir=$save_libdir
11721
11722 fi
11723
11724   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11725
11726   # This implies no fast_install, which is unacceptable.
11727   # Some rework will be needed to allow for fast_install
11728   # before this can be enabled.
11729   hardcode_into_libs=yes
11730
11731   # Append ld.so.conf contents to the search path
11732   if test -f /etc/ld.so.conf; then
11733     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' ' '`
11734     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11735   fi
11736
11737   # We used to test for /lib/ld.so.1 and disable shared libraries on
11738   # powerpc, because MkLinux only supported shared libraries with the
11739   # GNU dynamic linker.  Since this was broken with cross compilers,
11740   # most powerpc-linux boxes support dynamic linking these days and
11741   # people can always --disable-shared, the test was removed, and we
11742   # assume the GNU/Linux dynamic linker is in use.
11743   dynamic_linker='GNU/Linux ld.so'
11744   ;;
11745
11746 netbsd*)
11747   version_type=sunos
11748   need_lib_prefix=no
11749   need_version=no
11750   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11751     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11752     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11753     dynamic_linker='NetBSD (a.out) ld.so'
11754   else
11755     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11756     soname_spec='${libname}${release}${shared_ext}$major'
11757     dynamic_linker='NetBSD ld.elf_so'
11758   fi
11759   shlibpath_var=LD_LIBRARY_PATH
11760   shlibpath_overrides_runpath=yes
11761   hardcode_into_libs=yes
11762   ;;
11763
11764 newsos6)
11765   version_type=linux
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11767   shlibpath_var=LD_LIBRARY_PATH
11768   shlibpath_overrides_runpath=yes
11769   ;;
11770
11771 *nto* | *qnx*)
11772   version_type=qnx
11773   need_lib_prefix=no
11774   need_version=no
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   soname_spec='${libname}${release}${shared_ext}$major'
11777   shlibpath_var=LD_LIBRARY_PATH
11778   shlibpath_overrides_runpath=no
11779   hardcode_into_libs=yes
11780   dynamic_linker='ldqnx.so'
11781   ;;
11782
11783 openbsd*)
11784   version_type=sunos
11785   sys_lib_dlsearch_path_spec="/usr/lib"
11786   need_lib_prefix=no
11787   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11788   case $host_os in
11789     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11790     *)                          need_version=no  ;;
11791   esac
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11793   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11796     case $host_os in
11797       openbsd2.[89] | openbsd2.[89].*)
11798         shlibpath_overrides_runpath=no
11799         ;;
11800       *)
11801         shlibpath_overrides_runpath=yes
11802         ;;
11803       esac
11804   else
11805     shlibpath_overrides_runpath=yes
11806   fi
11807   ;;
11808
11809 os2*)
11810   libname_spec='$name'
11811   shrext_cmds=".dll"
11812   need_lib_prefix=no
11813   library_names_spec='$libname${shared_ext} $libname.a'
11814   dynamic_linker='OS/2 ld.exe'
11815   shlibpath_var=LIBPATH
11816   ;;
11817
11818 osf3* | osf4* | osf5*)
11819   version_type=osf
11820   need_lib_prefix=no
11821   need_version=no
11822   soname_spec='${libname}${release}${shared_ext}$major'
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   shlibpath_var=LD_LIBRARY_PATH
11825   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11826   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11827   ;;
11828
11829 rdos*)
11830   dynamic_linker=no
11831   ;;
11832
11833 solaris*)
11834   version_type=linux
11835   need_lib_prefix=no
11836   need_version=no
11837   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11838   soname_spec='${libname}${release}${shared_ext}$major'
11839   shlibpath_var=LD_LIBRARY_PATH
11840   shlibpath_overrides_runpath=yes
11841   hardcode_into_libs=yes
11842   # ldd complains unless libraries are executable
11843   postinstall_cmds='chmod +x $lib'
11844   ;;
11845
11846 sunos4*)
11847   version_type=sunos
11848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11849   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   shlibpath_overrides_runpath=yes
11852   if test "$with_gnu_ld" = yes; then
11853     need_lib_prefix=no
11854   fi
11855   need_version=yes
11856   ;;
11857
11858 sysv4 | sysv4.3*)
11859   version_type=linux
11860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11861   soname_spec='${libname}${release}${shared_ext}$major'
11862   shlibpath_var=LD_LIBRARY_PATH
11863   case $host_vendor in
11864     sni)
11865       shlibpath_overrides_runpath=no
11866       need_lib_prefix=no
11867       runpath_var=LD_RUN_PATH
11868       ;;
11869     siemens)
11870       need_lib_prefix=no
11871       ;;
11872     motorola)
11873       need_lib_prefix=no
11874       need_version=no
11875       shlibpath_overrides_runpath=no
11876       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11877       ;;
11878   esac
11879   ;;
11880
11881 sysv4*MP*)
11882   if test -d /usr/nec ;then
11883     version_type=linux
11884     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11885     soname_spec='$libname${shared_ext}.$major'
11886     shlibpath_var=LD_LIBRARY_PATH
11887   fi
11888   ;;
11889
11890 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11891   version_type=freebsd-elf
11892   need_lib_prefix=no
11893   need_version=no
11894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11895   soname_spec='${libname}${release}${shared_ext}$major'
11896   shlibpath_var=LD_LIBRARY_PATH
11897   shlibpath_overrides_runpath=yes
11898   hardcode_into_libs=yes
11899   if test "$with_gnu_ld" = yes; then
11900     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11901   else
11902     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11903     case $host_os in
11904       sco3.2v5*)
11905         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11906         ;;
11907     esac
11908   fi
11909   sys_lib_dlsearch_path_spec='/usr/lib'
11910   ;;
11911
11912 tpf*)
11913   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11914   version_type=linux
11915   need_lib_prefix=no
11916   need_version=no
11917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11918   shlibpath_var=LD_LIBRARY_PATH
11919   shlibpath_overrides_runpath=no
11920   hardcode_into_libs=yes
11921   ;;
11922
11923 uts4*)
11924   version_type=linux
11925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11926   soname_spec='${libname}${release}${shared_ext}$major'
11927   shlibpath_var=LD_LIBRARY_PATH
11928   ;;
11929
11930 *)
11931   dynamic_linker=no
11932   ;;
11933 esac
11934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11935 $as_echo "$dynamic_linker" >&6; }
11936 test "$dynamic_linker" = no && can_build_shared=no
11937
11938 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11939 if test "$GCC" = yes; then
11940   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11941 fi
11942
11943 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11944   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11945 fi
11946 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11947   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11948 fi
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12042 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12043 hardcode_action=
12044 if test -n "$hardcode_libdir_flag_spec" ||
12045    test -n "$runpath_var" ||
12046    test "X$hardcode_automatic" = "Xyes" ; then
12047
12048   # We can hardcode non-existent directories.
12049   if test "$hardcode_direct" != no &&
12050      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12051      # have to relink, otherwise we might link with an installed library
12052      # when we should be linking with a yet-to-be-installed one
12053      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12054      test "$hardcode_minus_L" != no; then
12055     # Linking always hardcodes the temporary library directory.
12056     hardcode_action=relink
12057   else
12058     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12059     hardcode_action=immediate
12060   fi
12061 else
12062   # We cannot hardcode anything, or else we can only hardcode existing
12063   # directories.
12064   hardcode_action=unsupported
12065 fi
12066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12067 $as_echo "$hardcode_action" >&6; }
12068
12069 if test "$hardcode_action" = relink ||
12070    test "$inherit_rpath" = yes; then
12071   # Fast installation is not supported
12072   enable_fast_install=no
12073 elif test "$shlibpath_overrides_runpath" = yes ||
12074      test "$enable_shared" = no; then
12075   # Fast installation is not necessary
12076   enable_fast_install=needless
12077 fi
12078
12079
12080
12081
12082
12083
12084   if test "x$enable_dlopen" != xyes; then
12085   enable_dlopen=unknown
12086   enable_dlopen_self=unknown
12087   enable_dlopen_self_static=unknown
12088 else
12089   lt_cv_dlopen=no
12090   lt_cv_dlopen_libs=
12091
12092   case $host_os in
12093   beos*)
12094     lt_cv_dlopen="load_add_on"
12095     lt_cv_dlopen_libs=
12096     lt_cv_dlopen_self=yes
12097     ;;
12098
12099   mingw* | pw32* | cegcc*)
12100     lt_cv_dlopen="LoadLibrary"
12101     lt_cv_dlopen_libs=
12102     ;;
12103
12104   cygwin*)
12105     lt_cv_dlopen="dlopen"
12106     lt_cv_dlopen_libs=
12107     ;;
12108
12109   darwin*)
12110   # if libdl is installed we need to link against it
12111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12112 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12113 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12114   $as_echo_n "(cached) " >&6
12115 else
12116   ac_check_lib_save_LIBS=$LIBS
12117 LIBS="-ldl  $LIBS"
12118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12119 /* end confdefs.h.  */
12120
12121 /* Override any GCC internal prototype to avoid an error.
12122    Use char because int might match the return type of a GCC
12123    builtin and then its argument prototype would still apply.  */
12124 #ifdef __cplusplus
12125 extern "C"
12126 #endif
12127 char dlopen ();
12128 int
12129 main ()
12130 {
12131 return dlopen ();
12132   ;
12133   return 0;
12134 }
12135 _ACEOF
12136 if ac_fn_c_try_link "$LINENO"; then :
12137   ac_cv_lib_dl_dlopen=yes
12138 else
12139   ac_cv_lib_dl_dlopen=no
12140 fi
12141 rm -f core conftest.err conftest.$ac_objext \
12142     conftest$ac_exeext conftest.$ac_ext
12143 LIBS=$ac_check_lib_save_LIBS
12144 fi
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12146 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12147 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12148   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12149 else
12150
12151     lt_cv_dlopen="dyld"
12152     lt_cv_dlopen_libs=
12153     lt_cv_dlopen_self=yes
12154
12155 fi
12156
12157     ;;
12158
12159   *)
12160     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12161 if test "x$ac_cv_func_shl_load" = x""yes; then :
12162   lt_cv_dlopen="shl_load"
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12165 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12166 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   ac_check_lib_save_LIBS=$LIBS
12170 LIBS="-ldld  $LIBS"
12171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 /* Override any GCC internal prototype to avoid an error.
12175    Use char because int might match the return type of a GCC
12176    builtin and then its argument prototype would still apply.  */
12177 #ifdef __cplusplus
12178 extern "C"
12179 #endif
12180 char shl_load ();
12181 int
12182 main ()
12183 {
12184 return shl_load ();
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   ac_cv_lib_dld_shl_load=yes
12191 else
12192   ac_cv_lib_dld_shl_load=no
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196 LIBS=$ac_check_lib_save_LIBS
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12199 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12200 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12201   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12202 else
12203   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12204 if test "x$ac_cv_func_dlopen" = x""yes; then :
12205   lt_cv_dlopen="dlopen"
12206 else
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12208 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12209 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12210   $as_echo_n "(cached) " >&6
12211 else
12212   ac_check_lib_save_LIBS=$LIBS
12213 LIBS="-ldl  $LIBS"
12214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12215 /* end confdefs.h.  */
12216
12217 /* Override any GCC internal prototype to avoid an error.
12218    Use char because int might match the return type of a GCC
12219    builtin and then its argument prototype would still apply.  */
12220 #ifdef __cplusplus
12221 extern "C"
12222 #endif
12223 char dlopen ();
12224 int
12225 main ()
12226 {
12227 return dlopen ();
12228   ;
12229   return 0;
12230 }
12231 _ACEOF
12232 if ac_fn_c_try_link "$LINENO"; then :
12233   ac_cv_lib_dl_dlopen=yes
12234 else
12235   ac_cv_lib_dl_dlopen=no
12236 fi
12237 rm -f core conftest.err conftest.$ac_objext \
12238     conftest$ac_exeext conftest.$ac_ext
12239 LIBS=$ac_check_lib_save_LIBS
12240 fi
12241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12242 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12243 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12244   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12245 else
12246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12247 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12248 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12249   $as_echo_n "(cached) " >&6
12250 else
12251   ac_check_lib_save_LIBS=$LIBS
12252 LIBS="-lsvld  $LIBS"
12253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12254 /* end confdefs.h.  */
12255
12256 /* Override any GCC internal prototype to avoid an error.
12257    Use char because int might match the return type of a GCC
12258    builtin and then its argument prototype would still apply.  */
12259 #ifdef __cplusplus
12260 extern "C"
12261 #endif
12262 char dlopen ();
12263 int
12264 main ()
12265 {
12266 return dlopen ();
12267   ;
12268   return 0;
12269 }
12270 _ACEOF
12271 if ac_fn_c_try_link "$LINENO"; then :
12272   ac_cv_lib_svld_dlopen=yes
12273 else
12274   ac_cv_lib_svld_dlopen=no
12275 fi
12276 rm -f core conftest.err conftest.$ac_objext \
12277     conftest$ac_exeext conftest.$ac_ext
12278 LIBS=$ac_check_lib_save_LIBS
12279 fi
12280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12281 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12282 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12283   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12284 else
12285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12286 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12287 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12288   $as_echo_n "(cached) " >&6
12289 else
12290   ac_check_lib_save_LIBS=$LIBS
12291 LIBS="-ldld  $LIBS"
12292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12293 /* end confdefs.h.  */
12294
12295 /* Override any GCC internal prototype to avoid an error.
12296    Use char because int might match the return type of a GCC
12297    builtin and then its argument prototype would still apply.  */
12298 #ifdef __cplusplus
12299 extern "C"
12300 #endif
12301 char dld_link ();
12302 int
12303 main ()
12304 {
12305 return dld_link ();
12306   ;
12307   return 0;
12308 }
12309 _ACEOF
12310 if ac_fn_c_try_link "$LINENO"; then :
12311   ac_cv_lib_dld_dld_link=yes
12312 else
12313   ac_cv_lib_dld_dld_link=no
12314 fi
12315 rm -f core conftest.err conftest.$ac_objext \
12316     conftest$ac_exeext conftest.$ac_ext
12317 LIBS=$ac_check_lib_save_LIBS
12318 fi
12319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12320 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12321 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12322   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12323 fi
12324
12325
12326 fi
12327
12328
12329 fi
12330
12331
12332 fi
12333
12334
12335 fi
12336
12337
12338 fi
12339
12340     ;;
12341   esac
12342
12343   if test "x$lt_cv_dlopen" != xno; then
12344     enable_dlopen=yes
12345   else
12346     enable_dlopen=no
12347   fi
12348
12349   case $lt_cv_dlopen in
12350   dlopen)
12351     save_CPPFLAGS="$CPPFLAGS"
12352     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12353
12354     save_LDFLAGS="$LDFLAGS"
12355     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12356
12357     save_LIBS="$LIBS"
12358     LIBS="$lt_cv_dlopen_libs $LIBS"
12359
12360     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12361 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12362 if test "${lt_cv_dlopen_self+set}" = set; then :
12363   $as_echo_n "(cached) " >&6
12364 else
12365           if test "$cross_compiling" = yes; then :
12366   lt_cv_dlopen_self=cross
12367 else
12368   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12369   lt_status=$lt_dlunknown
12370   cat > conftest.$ac_ext <<_LT_EOF
12371 #line 12371 "configure"
12372 #include "confdefs.h"
12373
12374 #if HAVE_DLFCN_H
12375 #include <dlfcn.h>
12376 #endif
12377
12378 #include <stdio.h>
12379
12380 #ifdef RTLD_GLOBAL
12381 #  define LT_DLGLOBAL           RTLD_GLOBAL
12382 #else
12383 #  ifdef DL_GLOBAL
12384 #    define LT_DLGLOBAL         DL_GLOBAL
12385 #  else
12386 #    define LT_DLGLOBAL         0
12387 #  endif
12388 #endif
12389
12390 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12391    find out it does not work in some platform. */
12392 #ifndef LT_DLLAZY_OR_NOW
12393 #  ifdef RTLD_LAZY
12394 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12395 #  else
12396 #    ifdef DL_LAZY
12397 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12398 #    else
12399 #      ifdef RTLD_NOW
12400 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12401 #      else
12402 #        ifdef DL_NOW
12403 #          define LT_DLLAZY_OR_NOW      DL_NOW
12404 #        else
12405 #          define LT_DLLAZY_OR_NOW      0
12406 #        endif
12407 #      endif
12408 #    endif
12409 #  endif
12410 #endif
12411
12412 /* When -fvisbility=hidden is used, assume the code has been annotated
12413    correspondingly for the symbols needed.  */
12414 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12415 void fnord () __attribute__((visibility("default")));
12416 #endif
12417
12418 void fnord () { int i=42; }
12419 int main ()
12420 {
12421   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12422   int status = $lt_dlunknown;
12423
12424   if (self)
12425     {
12426       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12427       else
12428         {
12429           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12430           else puts (dlerror ());
12431         }
12432       /* dlclose (self); */
12433     }
12434   else
12435     puts (dlerror ());
12436
12437   return status;
12438 }
12439 _LT_EOF
12440   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12441   (eval $ac_link) 2>&5
12442   ac_status=$?
12443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12444   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12445     (./conftest; exit; ) >&5 2>/dev/null
12446     lt_status=$?
12447     case x$lt_status in
12448       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12449       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12450       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12451     esac
12452   else :
12453     # compilation failed
12454     lt_cv_dlopen_self=no
12455   fi
12456 fi
12457 rm -fr conftest*
12458
12459
12460 fi
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12462 $as_echo "$lt_cv_dlopen_self" >&6; }
12463
12464     if test "x$lt_cv_dlopen_self" = xyes; then
12465       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12466       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12467 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12468 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12469   $as_echo_n "(cached) " >&6
12470 else
12471           if test "$cross_compiling" = yes; then :
12472   lt_cv_dlopen_self_static=cross
12473 else
12474   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12475   lt_status=$lt_dlunknown
12476   cat > conftest.$ac_ext <<_LT_EOF
12477 #line 12477 "configure"
12478 #include "confdefs.h"
12479
12480 #if HAVE_DLFCN_H
12481 #include <dlfcn.h>
12482 #endif
12483
12484 #include <stdio.h>
12485
12486 #ifdef RTLD_GLOBAL
12487 #  define LT_DLGLOBAL           RTLD_GLOBAL
12488 #else
12489 #  ifdef DL_GLOBAL
12490 #    define LT_DLGLOBAL         DL_GLOBAL
12491 #  else
12492 #    define LT_DLGLOBAL         0
12493 #  endif
12494 #endif
12495
12496 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12497    find out it does not work in some platform. */
12498 #ifndef LT_DLLAZY_OR_NOW
12499 #  ifdef RTLD_LAZY
12500 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12501 #  else
12502 #    ifdef DL_LAZY
12503 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12504 #    else
12505 #      ifdef RTLD_NOW
12506 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12507 #      else
12508 #        ifdef DL_NOW
12509 #          define LT_DLLAZY_OR_NOW      DL_NOW
12510 #        else
12511 #          define LT_DLLAZY_OR_NOW      0
12512 #        endif
12513 #      endif
12514 #    endif
12515 #  endif
12516 #endif
12517
12518 /* When -fvisbility=hidden is used, assume the code has been annotated
12519    correspondingly for the symbols needed.  */
12520 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12521 void fnord () __attribute__((visibility("default")));
12522 #endif
12523
12524 void fnord () { int i=42; }
12525 int main ()
12526 {
12527   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12528   int status = $lt_dlunknown;
12529
12530   if (self)
12531     {
12532       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12533       else
12534         {
12535           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12536           else puts (dlerror ());
12537         }
12538       /* dlclose (self); */
12539     }
12540   else
12541     puts (dlerror ());
12542
12543   return status;
12544 }
12545 _LT_EOF
12546   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12547   (eval $ac_link) 2>&5
12548   ac_status=$?
12549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12550   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12551     (./conftest; exit; ) >&5 2>/dev/null
12552     lt_status=$?
12553     case x$lt_status in
12554       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12555       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12556       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12557     esac
12558   else :
12559     # compilation failed
12560     lt_cv_dlopen_self_static=no
12561   fi
12562 fi
12563 rm -fr conftest*
12564
12565
12566 fi
12567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12568 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12569     fi
12570
12571     CPPFLAGS="$save_CPPFLAGS"
12572     LDFLAGS="$save_LDFLAGS"
12573     LIBS="$save_LIBS"
12574     ;;
12575   esac
12576
12577   case $lt_cv_dlopen_self in
12578   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12579   *) enable_dlopen_self=unknown ;;
12580   esac
12581
12582   case $lt_cv_dlopen_self_static in
12583   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12584   *) enable_dlopen_self_static=unknown ;;
12585   esac
12586 fi
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604 striplib=
12605 old_striplib=
12606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12607 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12608 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12609   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12610   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12612 $as_echo "yes" >&6; }
12613 else
12614 # FIXME - insert some real tests, host_os isn't really good enough
12615   case $host_os in
12616   darwin*)
12617     if test -n "$STRIP" ; then
12618       striplib="$STRIP -x"
12619       old_striplib="$STRIP -S"
12620       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12621 $as_echo "yes" >&6; }
12622     else
12623       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12624 $as_echo "no" >&6; }
12625     fi
12626     ;;
12627   *)
12628     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630     ;;
12631   esac
12632 fi
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645   # Report which library types will actually be built
12646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12647 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12649 $as_echo "$can_build_shared" >&6; }
12650
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12652 $as_echo_n "checking whether to build shared libraries... " >&6; }
12653   test "$can_build_shared" = "no" && enable_shared=no
12654
12655   # On AIX, shared libraries and static libraries use the same namespace, and
12656   # are all built from PIC.
12657   case $host_os in
12658   aix3*)
12659     test "$enable_shared" = yes && enable_static=no
12660     if test -n "$RANLIB"; then
12661       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12662       postinstall_cmds='$RANLIB $lib'
12663     fi
12664     ;;
12665
12666   aix[4-9]*)
12667     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12668       test "$enable_shared" = yes && enable_static=no
12669     fi
12670     ;;
12671   esac
12672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12673 $as_echo "$enable_shared" >&6; }
12674
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12676 $as_echo_n "checking whether to build static libraries... " >&6; }
12677   # Make sure either enable_shared or enable_static is yes.
12678   test "$enable_shared" = yes || enable_static=yes
12679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12680 $as_echo "$enable_static" >&6; }
12681
12682
12683
12684
12685 fi
12686 ac_ext=c
12687 ac_cpp='$CPP $CPPFLAGS'
12688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12690 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12691
12692 CC="$lt_save_CC"
12693
12694
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706         ac_config_commands="$ac_config_commands libtool"
12707
12708
12709
12710
12711 # Only expand once:
12712
12713
12714
12715
12716 . ${srcdir}/../../bfd/configure.host
12717
12718
12719
12720
12721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12722 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12723     # Check whether --enable-maintainer-mode was given.
12724 if test "${enable_maintainer_mode+set}" = set; then :
12725   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12726 else
12727   USE_MAINTAINER_MODE=no
12728 fi
12729
12730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12731 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12732    if test $USE_MAINTAINER_MODE = yes; then
12733   MAINTAINER_MODE_TRUE=
12734   MAINTAINER_MODE_FALSE='#'
12735 else
12736   MAINTAINER_MODE_TRUE='#'
12737   MAINTAINER_MODE_FALSE=
12738 fi
12739
12740   MAINT=$MAINTAINER_MODE_TRUE
12741
12742
12743
12744
12745 # Check whether --enable-sim-bswap was given.
12746 if test "${enable_sim_bswap+set}" = set; then :
12747   enableval=$enable_sim_bswap; case "${enableval}" in
12748   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12749   no)   sim_bswap="-DWITH_BSWAP=0";;
12750   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12751 esac
12752 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12753   echo "Setting bswap flags = $sim_bswap" 6>&1
12754 fi
12755 else
12756   sim_bswap=""
12757 fi
12758
12759
12760
12761 # Check whether --enable-sim-cflags was given.
12762 if test "${enable_sim_cflags+set}" = set; then :
12763   enableval=$enable_sim_cflags; case "${enableval}" in
12764   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12765   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12766   no)    sim_cflags="";;
12767   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12768 esac
12769 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12770   echo "Setting sim cflags = $sim_cflags" 6>&1
12771 fi
12772 else
12773   sim_cflags=""
12774 fi
12775
12776
12777
12778 # Check whether --enable-sim-debug was given.
12779 if test "${enable_sim_debug+set}" = set; then :
12780   enableval=$enable_sim_debug; case "${enableval}" in
12781   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12782   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12783   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12784 esac
12785 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12786   echo "Setting sim debug = $sim_debug" 6>&1
12787 fi
12788 else
12789   sim_debug=""
12790 fi
12791
12792
12793
12794 # Check whether --enable-sim-stdio was given.
12795 if test "${enable_sim_stdio+set}" = set; then :
12796   enableval=$enable_sim_stdio; case "${enableval}" in
12797   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12798   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12799   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12800 esac
12801 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12802   echo "Setting stdio flags = $sim_stdio" 6>&1
12803 fi
12804 else
12805   sim_stdio=""
12806 fi
12807
12808
12809
12810 # Check whether --enable-sim-trace was given.
12811 if test "${enable_sim_trace+set}" = set; then :
12812   enableval=$enable_sim_trace; case "${enableval}" in
12813   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12814   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12815   [-0-9]*)
12816         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12817   [[:lower:]]*)
12818         sim_trace=""
12819         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12820           if test x"$sim_trace" = x; then
12821             sim_trace="-DWITH_TRACE='(TRACE_$x"
12822           else
12823             sim_trace="${sim_trace}|TRACE_$x"
12824           fi
12825         done
12826         sim_trace="$sim_trace)'" ;;
12827 esac
12828 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12829   echo "Setting sim trace = $sim_trace" 6>&1
12830 fi
12831 else
12832   sim_trace=""
12833 fi
12834
12835
12836
12837 # Check whether --enable-sim-profile was given.
12838 if test "${enable_sim_profile+set}" = set; then :
12839   enableval=$enable_sim_profile; case "${enableval}" in
12840   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12841   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12842   [-0-9]*)
12843         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12844   [a-z]*)
12845         sim_profile=""
12846         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12847           if test x"$sim_profile" = x; then
12848             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12849           else
12850             sim_profile="${sim_profile}|PROFILE_$x"
12851           fi
12852         done
12853         sim_profile="$sim_profile)'" ;;
12854 esac
12855 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12856   echo "Setting sim profile = $sim_profile" 6>&1
12857 fi
12858 else
12859   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12860 fi
12861
12862
12863
12864
12865 # Check whether --with-pkgversion was given.
12866 if test "${with_pkgversion+set}" = set; then :
12867   withval=$with_pkgversion; case "$withval" in
12868       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12869       no)  PKGVERSION= ;;
12870       *)   PKGVERSION="($withval) " ;;
12871      esac
12872 else
12873   PKGVERSION="(GDB) "
12874
12875 fi
12876
12877
12878
12879
12880
12881 # Check whether --with-bugurl was given.
12882 if test "${with_bugurl+set}" = set; then :
12883   withval=$with_bugurl; case "$withval" in
12884       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12885       no)  BUGURL=
12886            ;;
12887       *)   BUGURL="$withval"
12888            ;;
12889      esac
12890 else
12891   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12892
12893 fi
12894
12895   case ${BUGURL} in
12896   "")
12897     REPORT_BUGS_TO=
12898     REPORT_BUGS_TEXI=
12899     ;;
12900   *)
12901     REPORT_BUGS_TO="<$BUGURL>"
12902     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12903     ;;
12904   esac;
12905
12906
12907
12908
12909 cat >>confdefs.h <<_ACEOF
12910 #define PKGVERSION "$PKGVERSION"
12911 _ACEOF
12912
12913
12914 cat >>confdefs.h <<_ACEOF
12915 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12916 _ACEOF
12917
12918
12919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12920 $as_echo_n "checking return type of signal handlers... " >&6; }
12921 if test "${ac_cv_type_signal+set}" = set; then :
12922   $as_echo_n "(cached) " >&6
12923 else
12924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12925 /* end confdefs.h.  */
12926 #include <sys/types.h>
12927 #include <signal.h>
12928
12929 int
12930 main ()
12931 {
12932 return *(signal (0, 0)) (0) == 1;
12933   ;
12934   return 0;
12935 }
12936 _ACEOF
12937 if ac_fn_c_try_compile "$LINENO"; then :
12938   ac_cv_type_signal=int
12939 else
12940   ac_cv_type_signal=void
12941 fi
12942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12943 fi
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12945 $as_echo "$ac_cv_type_signal" >&6; }
12946
12947 cat >>confdefs.h <<_ACEOF
12948 #define RETSIGTYPE $ac_cv_type_signal
12949 _ACEOF
12950
12951
12952
12953
12954
12955 sim_link_files=
12956 sim_link_links=
12957
12958 # targ-vals.def points to the libc macro description file.
12959 case "${target}" in
12960 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12961 esac
12962 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12963 sim_link_links="${sim_link_links} targ-vals.def"
12964
12965
12966
12967 for ac_header in getopt.h
12968 do :
12969   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12970 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12971   cat >>confdefs.h <<_ACEOF
12972 #define HAVE_GETOPT_H 1
12973 _ACEOF
12974
12975 fi
12976
12977 done
12978
12979
12980
12981 wire_endian="LITTLE_ENDIAN"
12982 default_endian=""
12983 # Check whether --enable-sim-endian was given.
12984 if test "${enable_sim_endian+set}" = set; then :
12985   enableval=$enable_sim_endian; case "${enableval}" in
12986   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12987   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12988   yes)   if test x"$wire_endian" != x; then
12989            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12990          else
12991            if test x"$default_endian" != x; then
12992              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12993            else
12994              echo "No hard-wired endian for target $target" 1>&6
12995              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12996            fi
12997          fi;;
12998   no)    if test x"$default_endian" != x; then
12999            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13000          else
13001            if test x"$wire_endian" != x; then
13002              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13003            else
13004              echo "No default endian for target $target" 1>&6
13005              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13006            fi
13007          fi;;
13008   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13009 esac
13010 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13011   echo "Setting endian flags = $sim_endian" 6>&1
13012 fi
13013 else
13014   if test x"$default_endian" != x; then
13015   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13016 else
13017   if test x"$wire_endian" != x; then
13018     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13019   else
13020     sim_endian=
13021   fi
13022 fi
13023 fi
13024
13025 wire_alignment="STRICT_ALIGNMENT"
13026 default_alignment="STRICT_ALIGNMENT"
13027
13028 # Check whether --enable-sim-alignment was given.
13029 if test "${enable_sim_alignment+set}" = set; then :
13030   enableval=$enable_sim_alignment; case "${enableval}" in
13031   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13032   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13033   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13034   yes) if test x"$wire_alignment" != x; then
13035          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13036        else
13037          if test x"$default_alignment" != x; then
13038            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13039          else
13040            echo "No hard-wired alignment for target $target" 1>&6
13041            sim_alignment="-DWITH_ALIGNMENT=0"
13042          fi
13043        fi;;
13044   no)  if test x"$default_alignment" != x; then
13045          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13046        else
13047          if test x"$wire_alignment" != x; then
13048            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13049          else
13050            echo "No default alignment for target $target" 1>&6
13051            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13052          fi
13053        fi;;
13054   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13055 esac
13056 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13057   echo "Setting alignment flags = $sim_alignment" 6>&1
13058 fi
13059 else
13060   if test x"$default_alignment" != x; then
13061   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13062 else
13063   if test x"$wire_alignment" != x; then
13064     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13065   else
13066     sim_alignment=
13067   fi
13068 fi
13069 fi
13070
13071
13072 default_sim_inline=""
13073 # Check whether --enable-sim-inline was given.
13074 if test "${enable_sim_inline+set}" = set; then :
13075   enableval=$enable_sim_inline; sim_inline=""
13076 case "$enableval" in
13077   no)           sim_inline="-DDEFAULT_INLINE=0";;
13078   0)            sim_inline="-DDEFAULT_INLINE=0";;
13079   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13080   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13081   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13082        new_flag=""
13083        case "$x" in
13084          *_INLINE=*)    new_flag="-D$x";;
13085          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13086          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13087          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13088        esac
13089        if test x"$sim_inline" = x""; then
13090          sim_inline="$new_flag"
13091        else
13092          sim_inline="$sim_inline $new_flag"
13093        fi
13094      done;;
13095 esac
13096 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13097   echo "Setting inline flags = $sim_inline" 6>&1
13098 fi
13099 else
13100
13101 if test "x$cross_compiling" = "xno"; then
13102   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13103     sim_inline="${default_sim_inline}"
13104     if test x"$silent" != x"yes"; then
13105       echo "Setting inline flags = $sim_inline" 6>&1
13106     fi
13107   else
13108     sim_inline=""
13109   fi
13110 else
13111   sim_inline="-DDEFAULT_INLINE=0"
13112 fi
13113 fi
13114
13115
13116 # Check whether --enable-werror was given.
13117 if test "${enable_werror+set}" = set; then :
13118   enableval=$enable_werror; case "${enableval}" in
13119      yes | y) ERROR_ON_WARNING="yes" ;;
13120      no | n)  ERROR_ON_WARNING="no" ;;
13121      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13122    esac
13123 fi
13124
13125
13126 # Enable -Werror by default when using gcc
13127 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13128     ERROR_ON_WARNING=yes
13129 fi
13130
13131 WERROR_CFLAGS=""
13132 if test "${ERROR_ON_WARNING}" = yes ; then
13133 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13134 #    WERROR_CFLAGS="-Werror"
13135      true
13136 fi
13137
13138 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13139 -Wpointer-sign \
13140 -Wno-unused -Wunused-value -Wunused-function \
13141 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13142 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13143 -Wold-style-declaration -Wold-style-definition"
13144
13145 # Enable -Wno-format by default when using gcc on mingw since many
13146 # GCC versions complain about %I64.
13147 case "${host}" in
13148   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13149   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13150 esac
13151
13152 # Check whether --enable-build-warnings was given.
13153 if test "${enable_build_warnings+set}" = set; then :
13154   enableval=$enable_build_warnings; case "${enableval}" in
13155   yes)  ;;
13156   no)   build_warnings="-w";;
13157   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13158         build_warnings="${build_warnings} ${t}";;
13159   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13160         build_warnings="${t} ${build_warnings}";;
13161   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13162 esac
13163 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13164   echo "Setting compiler warning flags = $build_warnings" 6>&1
13165 fi
13166 fi
13167 # Check whether --enable-sim-build-warnings was given.
13168 if test "${enable_sim_build_warnings+set}" = set; then :
13169   enableval=$enable_sim_build_warnings; case "${enableval}" in
13170   yes)  ;;
13171   no)   build_warnings="-w";;
13172   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13173         build_warnings="${build_warnings} ${t}";;
13174   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13175         build_warnings="${t} ${build_warnings}";;
13176   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13177 esac
13178 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13179   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13180 fi
13181 fi
13182 WARN_CFLAGS=""
13183 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13184 then
13185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13186 $as_echo_n "checking compiler warning flags... " >&6; }
13187     # Separate out the -Werror flag as some files just cannot be
13188     # compiled with it enabled.
13189     for w in ${build_warnings}; do
13190         case $w in
13191         -Werr*) WERROR_CFLAGS=-Werror ;;
13192         *) # Check that GCC accepts it
13193             saved_CFLAGS="$CFLAGS"
13194             CFLAGS="$CFLAGS $w"
13195             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13196 /* end confdefs.h.  */
13197
13198 int
13199 main ()
13200 {
13201
13202   ;
13203   return 0;
13204 }
13205 _ACEOF
13206 if ac_fn_c_try_compile "$LINENO"; then :
13207   WARN_CFLAGS="${WARN_CFLAGS} $w"
13208 fi
13209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13210             CFLAGS="$saved_CFLAGS"
13211         esac
13212     done
13213     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13214 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13215 fi
13216
13217
13218
13219 ac_sources="$sim_link_files"
13220 ac_dests="$sim_link_links"
13221 while test -n "$ac_sources"; do
13222   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13223   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13224   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13225 done
13226 ac_config_links="$ac_config_links $ac_config_links_1"
13227
13228 cgen_breaks=""
13229 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13230 cgen_breaks="break cgen_rtx_error";
13231 fi
13232
13233 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13234
13235 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13236
13237 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13238
13239 ac_config_commands="$ac_config_commands Makefile"
13240
13241 ac_config_commands="$ac_config_commands stamp-h"
13242
13243 cat >confcache <<\_ACEOF
13244 # This file is a shell script that caches the results of configure
13245 # tests run on this system so they can be shared between configure
13246 # scripts and configure runs, see configure's option --config-cache.
13247 # It is not useful on other systems.  If it contains results you don't
13248 # want to keep, you may remove or edit it.
13249 #
13250 # config.status only pays attention to the cache file if you give it
13251 # the --recheck option to rerun configure.
13252 #
13253 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13254 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13255 # following values.
13256
13257 _ACEOF
13258
13259 # The following way of writing the cache mishandles newlines in values,
13260 # but we know of no workaround that is simple, portable, and efficient.
13261 # So, we kill variables containing newlines.
13262 # Ultrix sh set writes to stderr and can't be redirected directly,
13263 # and sets the high bit in the cache file unless we assign to the vars.
13264 (
13265   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13266     eval ac_val=\$$ac_var
13267     case $ac_val in #(
13268     *${as_nl}*)
13269       case $ac_var in #(
13270       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13271 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13272       esac
13273       case $ac_var in #(
13274       _ | IFS | as_nl) ;; #(
13275       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13276       *) { eval $ac_var=; unset $ac_var;} ;;
13277       esac ;;
13278     esac
13279   done
13280
13281   (set) 2>&1 |
13282     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13283     *${as_nl}ac_space=\ *)
13284       # `set' does not quote correctly, so add quotes: double-quote
13285       # substitution turns \\\\ into \\, and sed turns \\ into \.
13286       sed -n \
13287         "s/'/'\\\\''/g;
13288           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13289       ;; #(
13290     *)
13291       # `set' quotes correctly as required by POSIX, so do not add quotes.
13292       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13293       ;;
13294     esac |
13295     sort
13296 ) |
13297   sed '
13298      /^ac_cv_env_/b end
13299      t clear
13300      :clear
13301      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13302      t end
13303      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13304      :end' >>confcache
13305 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13306   if test -w "$cache_file"; then
13307     test "x$cache_file" != "x/dev/null" &&
13308       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13309 $as_echo "$as_me: updating cache $cache_file" >&6;}
13310     cat confcache >$cache_file
13311   else
13312     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13313 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13314   fi
13315 fi
13316 rm -f confcache
13317
13318 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13319 # Let make expand exec_prefix.
13320 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13321
13322 DEFS=-DHAVE_CONFIG_H
13323
13324 ac_libobjs=
13325 ac_ltlibobjs=
13326 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13327   # 1. Remove the extension, and $U if already installed.
13328   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13329   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13330   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13331   #    will be set to the directory where LIBOBJS objects are built.
13332   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13333   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13334 done
13335 LIBOBJS=$ac_libobjs
13336
13337 LTLIBOBJS=$ac_ltlibobjs
13338
13339
13340 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13341   as_fn_error "conditional \"GMAKE\" was never defined.
13342 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13343 fi
13344 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13345   as_fn_error "conditional \"PLUGINS\" was never defined.
13346 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13347 fi
13348 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13349   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13350 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13351 fi
13352
13353 : ${CONFIG_STATUS=./config.status}
13354 ac_write_fail=0
13355 ac_clean_files_save=$ac_clean_files
13356 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13357 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13358 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13359 as_write_fail=0
13360 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13361 #! $SHELL
13362 # Generated by $as_me.
13363 # Run this file to recreate the current configuration.
13364 # Compiler output produced by configure, useful for debugging
13365 # configure, is in config.log if it exists.
13366
13367 debug=false
13368 ac_cs_recheck=false
13369 ac_cs_silent=false
13370
13371 SHELL=\${CONFIG_SHELL-$SHELL}
13372 export SHELL
13373 _ASEOF
13374 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13375 ## -------------------- ##
13376 ## M4sh Initialization. ##
13377 ## -------------------- ##
13378
13379 # Be more Bourne compatible
13380 DUALCASE=1; export DUALCASE # for MKS sh
13381 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13382   emulate sh
13383   NULLCMD=:
13384   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13385   # is contrary to our usage.  Disable this feature.
13386   alias -g '${1+"$@"}'='"$@"'
13387   setopt NO_GLOB_SUBST
13388 else
13389   case `(set -o) 2>/dev/null` in #(
13390   *posix*) :
13391     set -o posix ;; #(
13392   *) :
13393      ;;
13394 esac
13395 fi
13396
13397
13398 as_nl='
13399 '
13400 export as_nl
13401 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13402 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13403 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13404 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13405 # Prefer a ksh shell builtin over an external printf program on Solaris,
13406 # but without wasting forks for bash or zsh.
13407 if test -z "$BASH_VERSION$ZSH_VERSION" \
13408     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13409   as_echo='print -r --'
13410   as_echo_n='print -rn --'
13411 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13412   as_echo='printf %s\n'
13413   as_echo_n='printf %s'
13414 else
13415   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13416     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13417     as_echo_n='/usr/ucb/echo -n'
13418   else
13419     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13420     as_echo_n_body='eval
13421       arg=$1;
13422       case $arg in #(
13423       *"$as_nl"*)
13424         expr "X$arg" : "X\\(.*\\)$as_nl";
13425         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13426       esac;
13427       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13428     '
13429     export as_echo_n_body
13430     as_echo_n='sh -c $as_echo_n_body as_echo'
13431   fi
13432   export as_echo_body
13433   as_echo='sh -c $as_echo_body as_echo'
13434 fi
13435
13436 # The user is always right.
13437 if test "${PATH_SEPARATOR+set}" != set; then
13438   PATH_SEPARATOR=:
13439   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13440     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13441       PATH_SEPARATOR=';'
13442   }
13443 fi
13444
13445
13446 # IFS
13447 # We need space, tab and new line, in precisely that order.  Quoting is
13448 # there to prevent editors from complaining about space-tab.
13449 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13450 # splitting by setting IFS to empty value.)
13451 IFS=" ""        $as_nl"
13452
13453 # Find who we are.  Look in the path if we contain no directory separator.
13454 case $0 in #((
13455   *[\\/]* ) as_myself=$0 ;;
13456   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13457 for as_dir in $PATH
13458 do
13459   IFS=$as_save_IFS
13460   test -z "$as_dir" && as_dir=.
13461     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13462   done
13463 IFS=$as_save_IFS
13464
13465      ;;
13466 esac
13467 # We did not find ourselves, most probably we were run as `sh COMMAND'
13468 # in which case we are not to be found in the path.
13469 if test "x$as_myself" = x; then
13470   as_myself=$0
13471 fi
13472 if test ! -f "$as_myself"; then
13473   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13474   exit 1
13475 fi
13476
13477 # Unset variables that we do not need and which cause bugs (e.g. in
13478 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13479 # suppresses any "Segmentation fault" message there.  '((' could
13480 # trigger a bug in pdksh 5.2.14.
13481 for as_var in BASH_ENV ENV MAIL MAILPATH
13482 do eval test x\${$as_var+set} = xset \
13483   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13484 done
13485 PS1='$ '
13486 PS2='> '
13487 PS4='+ '
13488
13489 # NLS nuisances.
13490 LC_ALL=C
13491 export LC_ALL
13492 LANGUAGE=C
13493 export LANGUAGE
13494
13495 # CDPATH.
13496 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13497
13498
13499 # as_fn_error ERROR [LINENO LOG_FD]
13500 # ---------------------------------
13501 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13502 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13503 # script with status $?, using 1 if that was 0.
13504 as_fn_error ()
13505 {
13506   as_status=$?; test $as_status -eq 0 && as_status=1
13507   if test "$3"; then
13508     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13509     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13510   fi
13511   $as_echo "$as_me: error: $1" >&2
13512   as_fn_exit $as_status
13513 } # as_fn_error
13514
13515
13516 # as_fn_set_status STATUS
13517 # -----------------------
13518 # Set $? to STATUS, without forking.
13519 as_fn_set_status ()
13520 {
13521   return $1
13522 } # as_fn_set_status
13523
13524 # as_fn_exit STATUS
13525 # -----------------
13526 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13527 as_fn_exit ()
13528 {
13529   set +e
13530   as_fn_set_status $1
13531   exit $1
13532 } # as_fn_exit
13533
13534 # as_fn_unset VAR
13535 # ---------------
13536 # Portably unset VAR.
13537 as_fn_unset ()
13538 {
13539   { eval $1=; unset $1;}
13540 }
13541 as_unset=as_fn_unset
13542 # as_fn_append VAR VALUE
13543 # ----------------------
13544 # Append the text in VALUE to the end of the definition contained in VAR. Take
13545 # advantage of any shell optimizations that allow amortized linear growth over
13546 # repeated appends, instead of the typical quadratic growth present in naive
13547 # implementations.
13548 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13549   eval 'as_fn_append ()
13550   {
13551     eval $1+=\$2
13552   }'
13553 else
13554   as_fn_append ()
13555   {
13556     eval $1=\$$1\$2
13557   }
13558 fi # as_fn_append
13559
13560 # as_fn_arith ARG...
13561 # ------------------
13562 # Perform arithmetic evaluation on the ARGs, and store the result in the
13563 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13564 # must be portable across $(()) and expr.
13565 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13566   eval 'as_fn_arith ()
13567   {
13568     as_val=$(( $* ))
13569   }'
13570 else
13571   as_fn_arith ()
13572   {
13573     as_val=`expr "$@" || test $? -eq 1`
13574   }
13575 fi # as_fn_arith
13576
13577
13578 if expr a : '\(a\)' >/dev/null 2>&1 &&
13579    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13580   as_expr=expr
13581 else
13582   as_expr=false
13583 fi
13584
13585 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13586   as_basename=basename
13587 else
13588   as_basename=false
13589 fi
13590
13591 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13592   as_dirname=dirname
13593 else
13594   as_dirname=false
13595 fi
13596
13597 as_me=`$as_basename -- "$0" ||
13598 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13599          X"$0" : 'X\(//\)$' \| \
13600          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13601 $as_echo X/"$0" |
13602     sed '/^.*\/\([^/][^/]*\)\/*$/{
13603             s//\1/
13604             q
13605           }
13606           /^X\/\(\/\/\)$/{
13607             s//\1/
13608             q
13609           }
13610           /^X\/\(\/\).*/{
13611             s//\1/
13612             q
13613           }
13614           s/.*/./; q'`
13615
13616 # Avoid depending upon Character Ranges.
13617 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13618 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13619 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13620 as_cr_digits='0123456789'
13621 as_cr_alnum=$as_cr_Letters$as_cr_digits
13622
13623 ECHO_C= ECHO_N= ECHO_T=
13624 case `echo -n x` in #(((((
13625 -n*)
13626   case `echo 'xy\c'` in
13627   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13628   xy)  ECHO_C='\c';;
13629   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13630        ECHO_T=' ';;
13631   esac;;
13632 *)
13633   ECHO_N='-n';;
13634 esac
13635
13636 rm -f conf$$ conf$$.exe conf$$.file
13637 if test -d conf$$.dir; then
13638   rm -f conf$$.dir/conf$$.file
13639 else
13640   rm -f conf$$.dir
13641   mkdir conf$$.dir 2>/dev/null
13642 fi
13643 if (echo >conf$$.file) 2>/dev/null; then
13644   if ln -s conf$$.file conf$$ 2>/dev/null; then
13645     as_ln_s='ln -s'
13646     # ... but there are two gotchas:
13647     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13648     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13649     # In both cases, we have to default to `cp -p'.
13650     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13651       as_ln_s='cp -p'
13652   elif ln conf$$.file conf$$ 2>/dev/null; then
13653     as_ln_s=ln
13654   else
13655     as_ln_s='cp -p'
13656   fi
13657 else
13658   as_ln_s='cp -p'
13659 fi
13660 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13661 rmdir conf$$.dir 2>/dev/null
13662
13663
13664 # as_fn_mkdir_p
13665 # -------------
13666 # Create "$as_dir" as a directory, including parents if necessary.
13667 as_fn_mkdir_p ()
13668 {
13669
13670   case $as_dir in #(
13671   -*) as_dir=./$as_dir;;
13672   esac
13673   test -d "$as_dir" || eval $as_mkdir_p || {
13674     as_dirs=
13675     while :; do
13676       case $as_dir in #(
13677       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13678       *) as_qdir=$as_dir;;
13679       esac
13680       as_dirs="'$as_qdir' $as_dirs"
13681       as_dir=`$as_dirname -- "$as_dir" ||
13682 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13683          X"$as_dir" : 'X\(//\)[^/]' \| \
13684          X"$as_dir" : 'X\(//\)$' \| \
13685          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13686 $as_echo X"$as_dir" |
13687     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13688             s//\1/
13689             q
13690           }
13691           /^X\(\/\/\)[^/].*/{
13692             s//\1/
13693             q
13694           }
13695           /^X\(\/\/\)$/{
13696             s//\1/
13697             q
13698           }
13699           /^X\(\/\).*/{
13700             s//\1/
13701             q
13702           }
13703           s/.*/./; q'`
13704       test -d "$as_dir" && break
13705     done
13706     test -z "$as_dirs" || eval "mkdir $as_dirs"
13707   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13708
13709
13710 } # as_fn_mkdir_p
13711 if mkdir -p . 2>/dev/null; then
13712   as_mkdir_p='mkdir -p "$as_dir"'
13713 else
13714   test -d ./-p && rmdir ./-p
13715   as_mkdir_p=false
13716 fi
13717
13718 if test -x / >/dev/null 2>&1; then
13719   as_test_x='test -x'
13720 else
13721   if ls -dL / >/dev/null 2>&1; then
13722     as_ls_L_option=L
13723   else
13724     as_ls_L_option=
13725   fi
13726   as_test_x='
13727     eval sh -c '\''
13728       if test -d "$1"; then
13729         test -d "$1/.";
13730       else
13731         case $1 in #(
13732         -*)set "./$1";;
13733         esac;
13734         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13735         ???[sx]*):;;*)false;;esac;fi
13736     '\'' sh
13737   '
13738 fi
13739 as_executable_p=$as_test_x
13740
13741 # Sed expression to map a string onto a valid CPP name.
13742 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13743
13744 # Sed expression to map a string onto a valid variable name.
13745 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13746
13747
13748 exec 6>&1
13749 ## ----------------------------------- ##
13750 ## Main body of $CONFIG_STATUS script. ##
13751 ## ----------------------------------- ##
13752 _ASEOF
13753 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13754
13755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13756 # Save the log message, to keep $0 and so on meaningful, and to
13757 # report actual input values of CONFIG_FILES etc. instead of their
13758 # values after options handling.
13759 ac_log="
13760 This file was extended by $as_me, which was
13761 generated by GNU Autoconf 2.64.  Invocation command line was
13762
13763   CONFIG_FILES    = $CONFIG_FILES
13764   CONFIG_HEADERS  = $CONFIG_HEADERS
13765   CONFIG_LINKS    = $CONFIG_LINKS
13766   CONFIG_COMMANDS = $CONFIG_COMMANDS
13767   $ $0 $@
13768
13769 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13770 "
13771
13772 _ACEOF
13773
13774 case $ac_config_files in *"
13775 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13776 esac
13777
13778 case $ac_config_headers in *"
13779 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13780 esac
13781
13782
13783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13784 # Files that config.status was made for.
13785 config_files="$ac_config_files"
13786 config_headers="$ac_config_headers"
13787 config_links="$ac_config_links"
13788 config_commands="$ac_config_commands"
13789
13790 _ACEOF
13791
13792 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13793 ac_cs_usage="\
13794 \`$as_me' instantiates files and other configuration actions
13795 from templates according to the current configuration.  Unless the files
13796 and actions are specified as TAGs, all are instantiated by default.
13797
13798 Usage: $0 [OPTION]... [TAG]...
13799
13800   -h, --help       print this help, then exit
13801   -V, --version    print version number and configuration settings, then exit
13802   -q, --quiet, --silent
13803                    do not print progress messages
13804   -d, --debug      don't remove temporary files
13805       --recheck    update $as_me by reconfiguring in the same conditions
13806       --file=FILE[:TEMPLATE]
13807                    instantiate the configuration file FILE
13808       --header=FILE[:TEMPLATE]
13809                    instantiate the configuration header FILE
13810
13811 Configuration files:
13812 $config_files
13813
13814 Configuration headers:
13815 $config_headers
13816
13817 Configuration links:
13818 $config_links
13819
13820 Configuration commands:
13821 $config_commands
13822
13823 Report bugs to the package provider."
13824
13825 _ACEOF
13826 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13827 ac_cs_version="\\
13828 config.status
13829 configured by $0, generated by GNU Autoconf 2.64,
13830   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13831
13832 Copyright (C) 2009 Free Software Foundation, Inc.
13833 This config.status script is free software; the Free Software Foundation
13834 gives unlimited permission to copy, distribute and modify it."
13835
13836 ac_pwd='$ac_pwd'
13837 srcdir='$srcdir'
13838 INSTALL='$INSTALL'
13839 AWK='$AWK'
13840 test -n "\$AWK" || AWK=awk
13841 _ACEOF
13842
13843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13844 # The default lists apply if the user does not specify any file.
13845 ac_need_defaults=:
13846 while test $# != 0
13847 do
13848   case $1 in
13849   --*=*)
13850     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13851     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13852     ac_shift=:
13853     ;;
13854   *)
13855     ac_option=$1
13856     ac_optarg=$2
13857     ac_shift=shift
13858     ;;
13859   esac
13860
13861   case $ac_option in
13862   # Handling of the options.
13863   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13864     ac_cs_recheck=: ;;
13865   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13866     $as_echo "$ac_cs_version"; exit ;;
13867   --debug | --debu | --deb | --de | --d | -d )
13868     debug=: ;;
13869   --file | --fil | --fi | --f )
13870     $ac_shift
13871     case $ac_optarg in
13872     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13873     esac
13874     as_fn_append CONFIG_FILES " '$ac_optarg'"
13875     ac_need_defaults=false;;
13876   --header | --heade | --head | --hea )
13877     $ac_shift
13878     case $ac_optarg in
13879     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13880     esac
13881     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13882     ac_need_defaults=false;;
13883   --he | --h)
13884     # Conflict between --help and --header
13885     as_fn_error "ambiguous option: \`$1'
13886 Try \`$0 --help' for more information.";;
13887   --help | --hel | -h )
13888     $as_echo "$ac_cs_usage"; exit ;;
13889   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13890   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13891     ac_cs_silent=: ;;
13892
13893   # This is an error.
13894   -*) as_fn_error "unrecognized option: \`$1'
13895 Try \`$0 --help' for more information." ;;
13896
13897   *) as_fn_append ac_config_targets " $1"
13898      ac_need_defaults=false ;;
13899
13900   esac
13901   shift
13902 done
13903
13904 ac_configure_extra_args=
13905
13906 if $ac_cs_silent; then
13907   exec 6>/dev/null
13908   ac_configure_extra_args="$ac_configure_extra_args --silent"
13909 fi
13910
13911 _ACEOF
13912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13913 if \$ac_cs_recheck; then
13914   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13915   shift
13916   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13917   CONFIG_SHELL='$SHELL'
13918   export CONFIG_SHELL
13919   exec "\$@"
13920 fi
13921
13922 _ACEOF
13923 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13924 exec 5>>config.log
13925 {
13926   echo
13927   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13928 ## Running $as_me. ##
13929 _ASBOX
13930   $as_echo "$ac_log"
13931 } >&5
13932
13933 _ACEOF
13934 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13935 #
13936 # INIT-COMMANDS
13937 #
13938 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13939
13940
13941 # The HP-UX ksh and POSIX shell print the target directory to stdout
13942 # if CDPATH is set.
13943 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13944
13945 sed_quote_subst='$sed_quote_subst'
13946 double_quote_subst='$double_quote_subst'
13947 delay_variable_subst='$delay_variable_subst'
13948 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13949 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13950 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13951 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13952 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13953 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13954 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13955 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13956 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13957 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13958 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13959 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13960 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13961 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13962 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13963 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13964 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13965 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13966 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13967 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13968 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13969 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13970 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13971 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13972 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13973 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13974 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13975 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13976 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13977 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13978 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13979 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13980 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13981 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13982 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13983 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13984 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13985 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13986 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13987 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13988 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13989 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13990 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13991 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13992 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13993 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13994 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13995 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13996 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"`'
13997 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13998 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13999 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14000 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14001 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14002 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14003 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14004 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14005 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14006 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14007 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14008 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14009 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14010 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14011 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14012 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14013 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14014 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14015 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14016 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14017 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14018 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14019 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14020 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14021 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14022 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14023 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14024 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14025 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14026 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14027 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14028 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14029 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14030 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14031 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14032 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14033 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14034 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14035 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14036 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14037 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14038 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14039 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14040 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14041 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14042 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14043 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14044 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14045 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14046 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14047 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14048 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14049 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14050 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14051 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14052 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14053 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14054 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14055 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14056 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14057 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14058 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14059 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14060 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14061 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14062 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14063 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14064 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14065 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14066 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14067 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14068
14069 LTCC='$LTCC'
14070 LTCFLAGS='$LTCFLAGS'
14071 compiler='$compiler_DEFAULT'
14072
14073 # A function that is used when there is no print builtin or printf.
14074 func_fallback_echo ()
14075 {
14076   eval 'cat <<_LTECHO_EOF
14077 \$1
14078 _LTECHO_EOF'
14079 }
14080
14081 # Quote evaled strings.
14082 for var in SHELL \
14083 ECHO \
14084 SED \
14085 GREP \
14086 EGREP \
14087 FGREP \
14088 LD \
14089 NM \
14090 LN_S \
14091 lt_SP2NL \
14092 lt_NL2SP \
14093 reload_flag \
14094 OBJDUMP \
14095 deplibs_check_method \
14096 file_magic_cmd \
14097 AR \
14098 AR_FLAGS \
14099 STRIP \
14100 RANLIB \
14101 CC \
14102 CFLAGS \
14103 compiler \
14104 lt_cv_sys_global_symbol_pipe \
14105 lt_cv_sys_global_symbol_to_cdecl \
14106 lt_cv_sys_global_symbol_to_c_name_address \
14107 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14108 lt_prog_compiler_no_builtin_flag \
14109 lt_prog_compiler_wl \
14110 lt_prog_compiler_pic \
14111 lt_prog_compiler_static \
14112 lt_cv_prog_compiler_c_o \
14113 need_locks \
14114 DSYMUTIL \
14115 NMEDIT \
14116 LIPO \
14117 OTOOL \
14118 OTOOL64 \
14119 shrext_cmds \
14120 export_dynamic_flag_spec \
14121 whole_archive_flag_spec \
14122 compiler_needs_object \
14123 with_gnu_ld \
14124 allow_undefined_flag \
14125 no_undefined_flag \
14126 hardcode_libdir_flag_spec \
14127 hardcode_libdir_flag_spec_ld \
14128 hardcode_libdir_separator \
14129 fix_srcfile_path \
14130 exclude_expsyms \
14131 include_expsyms \
14132 file_list_spec \
14133 variables_saved_for_relink \
14134 libname_spec \
14135 library_names_spec \
14136 soname_spec \
14137 install_override_mode \
14138 finish_eval \
14139 old_striplib \
14140 striplib; do
14141     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14142     *[\\\\\\\`\\"\\\$]*)
14143       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14144       ;;
14145     *)
14146       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14147       ;;
14148     esac
14149 done
14150
14151 # Double-quote double-evaled strings.
14152 for var in reload_cmds \
14153 old_postinstall_cmds \
14154 old_postuninstall_cmds \
14155 old_archive_cmds \
14156 extract_expsyms_cmds \
14157 old_archive_from_new_cmds \
14158 old_archive_from_expsyms_cmds \
14159 archive_cmds \
14160 archive_expsym_cmds \
14161 module_cmds \
14162 module_expsym_cmds \
14163 export_symbols_cmds \
14164 prelink_cmds \
14165 postinstall_cmds \
14166 postuninstall_cmds \
14167 finish_cmds \
14168 sys_lib_search_path_spec \
14169 sys_lib_dlsearch_path_spec; do
14170     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14171     *[\\\\\\\`\\"\\\$]*)
14172       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14173       ;;
14174     *)
14175       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14176       ;;
14177     esac
14178 done
14179
14180 ac_aux_dir='$ac_aux_dir'
14181 xsi_shell='$xsi_shell'
14182 lt_shell_append='$lt_shell_append'
14183
14184 # See if we are running on zsh, and set the options which allow our
14185 # commands through without removal of \ escapes INIT.
14186 if test -n "\${ZSH_VERSION+set}" ; then
14187    setopt NO_GLOB_SUBST
14188 fi
14189
14190
14191     PACKAGE='$PACKAGE'
14192     VERSION='$VERSION'
14193     TIMESTAMP='$TIMESTAMP'
14194     RM='$RM'
14195     ofile='$ofile'
14196
14197
14198
14199
14200 _ACEOF
14201
14202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14203
14204 # Handling of arguments.
14205 for ac_config_target in $ac_config_targets
14206 do
14207   case $ac_config_target in
14208     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14209     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14210     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14211     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14212     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14213     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14214     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14215     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14216     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14217
14218   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14219   esac
14220 done
14221
14222
14223 # If the user did not use the arguments to specify the items to instantiate,
14224 # then the envvar interface is used.  Set only those that are not.
14225 # We use the long form for the default assignment because of an extremely
14226 # bizarre bug on SunOS 4.1.3.
14227 if $ac_need_defaults; then
14228   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14229   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14230   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14231   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14232 fi
14233
14234 # Have a temporary directory for convenience.  Make it in the build tree
14235 # simply because there is no reason against having it here, and in addition,
14236 # creating and moving files from /tmp can sometimes cause problems.
14237 # Hook for its removal unless debugging.
14238 # Note that there is a small window in which the directory will not be cleaned:
14239 # after its creation but before its name has been assigned to `$tmp'.
14240 $debug ||
14241 {
14242   tmp=
14243   trap 'exit_status=$?
14244   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14245 ' 0
14246   trap 'as_fn_exit 1' 1 2 13 15
14247 }
14248 # Create a (secure) tmp directory for tmp files.
14249
14250 {
14251   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14252   test -n "$tmp" && test -d "$tmp"
14253 }  ||
14254 {
14255   tmp=./conf$$-$RANDOM
14256   (umask 077 && mkdir "$tmp")
14257 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14258
14259 # Set up the scripts for CONFIG_FILES section.
14260 # No need to generate them if there are no CONFIG_FILES.
14261 # This happens for instance with `./config.status config.h'.
14262 if test -n "$CONFIG_FILES"; then
14263
14264
14265 ac_cr=`echo X | tr X '\015'`
14266 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14267 # But we know of no other shell where ac_cr would be empty at this
14268 # point, so we can use a bashism as a fallback.
14269 if test "x$ac_cr" = x; then
14270   eval ac_cr=\$\'\\r\'
14271 fi
14272 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14273 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14274   ac_cs_awk_cr='\r'
14275 else
14276   ac_cs_awk_cr=$ac_cr
14277 fi
14278
14279 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14280 _ACEOF
14281
14282
14283 {
14284   echo "cat >conf$$subs.awk <<_ACEOF" &&
14285   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14286   echo "_ACEOF"
14287 } >conf$$subs.sh ||
14288   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14289 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14290 ac_delim='%!_!# '
14291 for ac_last_try in false false false false false :; do
14292   . ./conf$$subs.sh ||
14293     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14294
14295   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14296   if test $ac_delim_n = $ac_delim_num; then
14297     break
14298   elif $ac_last_try; then
14299     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14300   else
14301     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14302   fi
14303 done
14304 rm -f conf$$subs.sh
14305
14306 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14307 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14308 _ACEOF
14309 sed -n '
14310 h
14311 s/^/S["/; s/!.*/"]=/
14312 p
14313 g
14314 s/^[^!]*!//
14315 :repl
14316 t repl
14317 s/'"$ac_delim"'$//
14318 t delim
14319 :nl
14320 h
14321 s/\(.\{148\}\).*/\1/
14322 t more1
14323 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14324 p
14325 n
14326 b repl
14327 :more1
14328 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14329 p
14330 g
14331 s/.\{148\}//
14332 t nl
14333 :delim
14334 h
14335 s/\(.\{148\}\).*/\1/
14336 t more2
14337 s/["\\]/\\&/g; s/^/"/; s/$/"/
14338 p
14339 b
14340 :more2
14341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14342 p
14343 g
14344 s/.\{148\}//
14345 t delim
14346 ' <conf$$subs.awk | sed '
14347 /^[^""]/{
14348   N
14349   s/\n//
14350 }
14351 ' >>$CONFIG_STATUS || ac_write_fail=1
14352 rm -f conf$$subs.awk
14353 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14354 _ACAWK
14355 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14356   for (key in S) S_is_set[key] = 1
14357   FS = "\a"
14358
14359 }
14360 {
14361   line = $ 0
14362   nfields = split(line, field, "@")
14363   substed = 0
14364   len = length(field[1])
14365   for (i = 2; i < nfields; i++) {
14366     key = field[i]
14367     keylen = length(key)
14368     if (S_is_set[key]) {
14369       value = S[key]
14370       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14371       len += length(value) + length(field[++i])
14372       substed = 1
14373     } else
14374       len += 1 + keylen
14375   }
14376
14377   print line
14378 }
14379
14380 _ACAWK
14381 _ACEOF
14382 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14383 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14384   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14385 else
14386   cat
14387 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14388   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14389 _ACEOF
14390
14391 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14392 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14393 # trailing colons and then remove the whole line if VPATH becomes empty
14394 # (actually we leave an empty line to preserve line numbers).
14395 if test "x$srcdir" = x.; then
14396   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14397 s/:*\$(srcdir):*/:/
14398 s/:*\${srcdir}:*/:/
14399 s/:*@srcdir@:*/:/
14400 s/^\([^=]*=[     ]*\):*/\1/
14401 s/:*$//
14402 s/^[^=]*=[       ]*$//
14403 }'
14404 fi
14405
14406 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14407 fi # test -n "$CONFIG_FILES"
14408
14409 # Set up the scripts for CONFIG_HEADERS section.
14410 # No need to generate them if there are no CONFIG_HEADERS.
14411 # This happens for instance with `./config.status Makefile'.
14412 if test -n "$CONFIG_HEADERS"; then
14413 cat >"$tmp/defines.awk" <<\_ACAWK ||
14414 BEGIN {
14415 _ACEOF
14416
14417 # Transform confdefs.h into an awk script `defines.awk', embedded as
14418 # here-document in config.status, that substitutes the proper values into
14419 # config.h.in to produce config.h.
14420
14421 # Create a delimiter string that does not exist in confdefs.h, to ease
14422 # handling of long lines.
14423 ac_delim='%!_!# '
14424 for ac_last_try in false false :; do
14425   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14426   if test -z "$ac_t"; then
14427     break
14428   elif $ac_last_try; then
14429     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14430   else
14431     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14432   fi
14433 done
14434
14435 # For the awk script, D is an array of macro values keyed by name,
14436 # likewise P contains macro parameters if any.  Preserve backslash
14437 # newline sequences.
14438
14439 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14440 sed -n '
14441 s/.\{148\}/&'"$ac_delim"'/g
14442 t rset
14443 :rset
14444 s/^[     ]*#[    ]*define[       ][      ]*/ /
14445 t def
14446 d
14447 :def
14448 s/\\$//
14449 t bsnl
14450 s/["\\]/\\&/g
14451 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14452 D["\1"]=" \3"/p
14453 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14454 d
14455 :bsnl
14456 s/["\\]/\\&/g
14457 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14458 D["\1"]=" \3\\\\\\n"\\/p
14459 t cont
14460 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14461 t cont
14462 d
14463 :cont
14464 n
14465 s/.\{148\}/&'"$ac_delim"'/g
14466 t clear
14467 :clear
14468 s/\\$//
14469 t bsnlc
14470 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14471 d
14472 :bsnlc
14473 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14474 b cont
14475 ' <confdefs.h | sed '
14476 s/'"$ac_delim"'/"\\\
14477 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14478
14479 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14480   for (key in D) D_is_set[key] = 1
14481   FS = "\a"
14482 }
14483 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14484   line = \$ 0
14485   split(line, arg, " ")
14486   if (arg[1] == "#") {
14487     defundef = arg[2]
14488     mac1 = arg[3]
14489   } else {
14490     defundef = substr(arg[1], 2)
14491     mac1 = arg[2]
14492   }
14493   split(mac1, mac2, "(") #)
14494   macro = mac2[1]
14495   prefix = substr(line, 1, index(line, defundef) - 1)
14496   if (D_is_set[macro]) {
14497     # Preserve the white space surrounding the "#".
14498     print prefix "define", macro P[macro] D[macro]
14499     next
14500   } else {
14501     # Replace #undef with comments.  This is necessary, for example,
14502     # in the case of _POSIX_SOURCE, which is predefined and required
14503     # on some systems where configure will not decide to define it.
14504     if (defundef == "undef") {
14505       print "/*", prefix defundef, macro, "*/"
14506       next
14507     }
14508   }
14509 }
14510 { print }
14511 _ACAWK
14512 _ACEOF
14513 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14514   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14515 fi # test -n "$CONFIG_HEADERS"
14516
14517
14518 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14519 shift
14520 for ac_tag
14521 do
14522   case $ac_tag in
14523   :[FHLC]) ac_mode=$ac_tag; continue;;
14524   esac
14525   case $ac_mode$ac_tag in
14526   :[FHL]*:*);;
14527   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14528   :[FH]-) ac_tag=-:-;;
14529   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14530   esac
14531   ac_save_IFS=$IFS
14532   IFS=:
14533   set x $ac_tag
14534   IFS=$ac_save_IFS
14535   shift
14536   ac_file=$1
14537   shift
14538
14539   case $ac_mode in
14540   :L) ac_source=$1;;
14541   :[FH])
14542     ac_file_inputs=
14543     for ac_f
14544     do
14545       case $ac_f in
14546       -) ac_f="$tmp/stdin";;
14547       *) # Look for the file first in the build tree, then in the source tree
14548          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14549          # because $ac_f cannot contain `:'.
14550          test -f "$ac_f" ||
14551            case $ac_f in
14552            [\\/$]*) false;;
14553            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14554            esac ||
14555            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14556       esac
14557       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14558       as_fn_append ac_file_inputs " '$ac_f'"
14559     done
14560
14561     # Let's still pretend it is `configure' which instantiates (i.e., don't
14562     # use $as_me), people would be surprised to read:
14563     #    /* config.h.  Generated by config.status.  */
14564     configure_input='Generated from '`
14565           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14566         `' by configure.'
14567     if test x"$ac_file" != x-; then
14568       configure_input="$ac_file.  $configure_input"
14569       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14570 $as_echo "$as_me: creating $ac_file" >&6;}
14571     fi
14572     # Neutralize special characters interpreted by sed in replacement strings.
14573     case $configure_input in #(
14574     *\&* | *\|* | *\\* )
14575        ac_sed_conf_input=`$as_echo "$configure_input" |
14576        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14577     *) ac_sed_conf_input=$configure_input;;
14578     esac
14579
14580     case $ac_tag in
14581     *:-:* | *:-) cat >"$tmp/stdin" \
14582       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14583     esac
14584     ;;
14585   esac
14586
14587   ac_dir=`$as_dirname -- "$ac_file" ||
14588 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14589          X"$ac_file" : 'X\(//\)[^/]' \| \
14590          X"$ac_file" : 'X\(//\)$' \| \
14591          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14592 $as_echo X"$ac_file" |
14593     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14594             s//\1/
14595             q
14596           }
14597           /^X\(\/\/\)[^/].*/{
14598             s//\1/
14599             q
14600           }
14601           /^X\(\/\/\)$/{
14602             s//\1/
14603             q
14604           }
14605           /^X\(\/\).*/{
14606             s//\1/
14607             q
14608           }
14609           s/.*/./; q'`
14610   as_dir="$ac_dir"; as_fn_mkdir_p
14611   ac_builddir=.
14612
14613 case "$ac_dir" in
14614 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14615 *)
14616   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14617   # A ".." for each directory in $ac_dir_suffix.
14618   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14619   case $ac_top_builddir_sub in
14620   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14621   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14622   esac ;;
14623 esac
14624 ac_abs_top_builddir=$ac_pwd
14625 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14626 # for backward compatibility:
14627 ac_top_builddir=$ac_top_build_prefix
14628
14629 case $srcdir in
14630   .)  # We are building in place.
14631     ac_srcdir=.
14632     ac_top_srcdir=$ac_top_builddir_sub
14633     ac_abs_top_srcdir=$ac_pwd ;;
14634   [\\/]* | ?:[\\/]* )  # Absolute name.
14635     ac_srcdir=$srcdir$ac_dir_suffix;
14636     ac_top_srcdir=$srcdir
14637     ac_abs_top_srcdir=$srcdir ;;
14638   *) # Relative name.
14639     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14640     ac_top_srcdir=$ac_top_build_prefix$srcdir
14641     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14642 esac
14643 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14644
14645
14646   case $ac_mode in
14647   :F)
14648   #
14649   # CONFIG_FILE
14650   #
14651
14652   case $INSTALL in
14653   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14654   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14655   esac
14656 _ACEOF
14657
14658 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14659 # If the template does not know about datarootdir, expand it.
14660 # FIXME: This hack should be removed a few years after 2.60.
14661 ac_datarootdir_hack=; ac_datarootdir_seen=
14662 ac_sed_dataroot='
14663 /datarootdir/ {
14664   p
14665   q
14666 }
14667 /@datadir@/p
14668 /@docdir@/p
14669 /@infodir@/p
14670 /@localedir@/p
14671 /@mandir@/p'
14672 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14673 *datarootdir*) ac_datarootdir_seen=yes;;
14674 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14675   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14676 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14677 _ACEOF
14678 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14679   ac_datarootdir_hack='
14680   s&@datadir@&$datadir&g
14681   s&@docdir@&$docdir&g
14682   s&@infodir@&$infodir&g
14683   s&@localedir@&$localedir&g
14684   s&@mandir@&$mandir&g
14685   s&\\\${datarootdir}&$datarootdir&g' ;;
14686 esac
14687 _ACEOF
14688
14689 # Neutralize VPATH when `$srcdir' = `.'.
14690 # Shell code in configure.ac might set extrasub.
14691 # FIXME: do we really want to maintain this feature?
14692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14693 ac_sed_extra="$ac_vpsub
14694 $extrasub
14695 _ACEOF
14696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14697 :t
14698 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14699 s|@configure_input@|$ac_sed_conf_input|;t t
14700 s&@top_builddir@&$ac_top_builddir_sub&;t t
14701 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14702 s&@srcdir@&$ac_srcdir&;t t
14703 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14704 s&@top_srcdir@&$ac_top_srcdir&;t t
14705 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14706 s&@builddir@&$ac_builddir&;t t
14707 s&@abs_builddir@&$ac_abs_builddir&;t t
14708 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14709 s&@INSTALL@&$ac_INSTALL&;t t
14710 $ac_datarootdir_hack
14711 "
14712 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14713   || as_fn_error "could not create $ac_file" "$LINENO" 5
14714
14715 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14716   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14717   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14718   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14719 which seems to be undefined.  Please make sure it is defined." >&5
14720 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14721 which seems to be undefined.  Please make sure it is defined." >&2;}
14722
14723   rm -f "$tmp/stdin"
14724   case $ac_file in
14725   -) cat "$tmp/out" && rm -f "$tmp/out";;
14726   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14727   esac \
14728   || as_fn_error "could not create $ac_file" "$LINENO" 5
14729  ;;
14730   :H)
14731   #
14732   # CONFIG_HEADER
14733   #
14734   if test x"$ac_file" != x-; then
14735     {
14736       $as_echo "/* $configure_input  */" \
14737       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14738     } >"$tmp/config.h" \
14739       || as_fn_error "could not create $ac_file" "$LINENO" 5
14740     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14741       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14742 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14743     else
14744       rm -f "$ac_file"
14745       mv "$tmp/config.h" "$ac_file" \
14746         || as_fn_error "could not create $ac_file" "$LINENO" 5
14747     fi
14748   else
14749     $as_echo "/* $configure_input  */" \
14750       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14751       || as_fn_error "could not create -" "$LINENO" 5
14752   fi
14753  ;;
14754   :L)
14755   #
14756   # CONFIG_LINK
14757   #
14758
14759   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14760     :
14761   else
14762     # Prefer the file from the source tree if names are identical.
14763     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14764       ac_source=$srcdir/$ac_source
14765     fi
14766
14767     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14768 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14769
14770     if test ! -r "$ac_source"; then
14771       as_fn_error "$ac_source: file not found" "$LINENO" 5
14772     fi
14773     rm -f "$ac_file"
14774
14775     # Try a relative symlink, then a hard link, then a copy.
14776     case $srcdir in
14777     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14778         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14779     esac
14780     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14781       ln "$ac_source" "$ac_file" 2>/dev/null ||
14782       cp -p "$ac_source" "$ac_file" ||
14783       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14784   fi
14785  ;;
14786   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14787 $as_echo "$as_me: executing $ac_file commands" >&6;}
14788  ;;
14789   esac
14790
14791
14792   case $ac_file$ac_mode in
14793     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14794     "libtool":C)
14795
14796     # See if we are running on zsh, and set the options which allow our
14797     # commands through without removal of \ escapes.
14798     if test -n "${ZSH_VERSION+set}" ; then
14799       setopt NO_GLOB_SUBST
14800     fi
14801
14802     cfgfile="${ofile}T"
14803     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14804     $RM "$cfgfile"
14805
14806     cat <<_LT_EOF >> "$cfgfile"
14807 #! $SHELL
14808
14809 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14810 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14811 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14812 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14813 #
14814 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14815 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14816 #   Written by Gordon Matzigkeit, 1996
14817 #
14818 #   This file is part of GNU Libtool.
14819 #
14820 # GNU Libtool is free software; you can redistribute it and/or
14821 # modify it under the terms of the GNU General Public License as
14822 # published by the Free Software Foundation; either version 2 of
14823 # the License, or (at your option) any later version.
14824 #
14825 # As a special exception to the GNU General Public License,
14826 # if you distribute this file as part of a program or library that
14827 # is built using GNU Libtool, you may include this file under the
14828 # same distribution terms that you use for the rest of that program.
14829 #
14830 # GNU Libtool is distributed in the hope that it will be useful,
14831 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14832 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14833 # GNU General Public License for more details.
14834 #
14835 # You should have received a copy of the GNU General Public License
14836 # along with GNU Libtool; see the file COPYING.  If not, a copy
14837 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14838 # obtained by writing to the Free Software Foundation, Inc.,
14839 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14840
14841
14842 # The names of the tagged configurations supported by this script.
14843 available_tags=""
14844
14845 # ### BEGIN LIBTOOL CONFIG
14846
14847 # Which release of libtool.m4 was used?
14848 macro_version=$macro_version
14849 macro_revision=$macro_revision
14850
14851 # Whether or not to build shared libraries.
14852 build_libtool_libs=$enable_shared
14853
14854 # Whether or not to build static libraries.
14855 build_old_libs=$enable_static
14856
14857 # What type of objects to build.
14858 pic_mode=$pic_mode
14859
14860 # Whether or not to optimize for fast installation.
14861 fast_install=$enable_fast_install
14862
14863 # Shell to use when invoking shell scripts.
14864 SHELL=$lt_SHELL
14865
14866 # An echo program that protects backslashes.
14867 ECHO=$lt_ECHO
14868
14869 # The host system.
14870 host_alias=$host_alias
14871 host=$host
14872 host_os=$host_os
14873
14874 # The build system.
14875 build_alias=$build_alias
14876 build=$build
14877 build_os=$build_os
14878
14879 # A sed program that does not truncate output.
14880 SED=$lt_SED
14881
14882 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14883 Xsed="\$SED -e 1s/^X//"
14884
14885 # A grep program that handles long lines.
14886 GREP=$lt_GREP
14887
14888 # An ERE matcher.
14889 EGREP=$lt_EGREP
14890
14891 # A literal string matcher.
14892 FGREP=$lt_FGREP
14893
14894 # A BSD- or MS-compatible name lister.
14895 NM=$lt_NM
14896
14897 # Whether we need soft or hard links.
14898 LN_S=$lt_LN_S
14899
14900 # What is the maximum length of a command?
14901 max_cmd_len=$max_cmd_len
14902
14903 # Object file suffix (normally "o").
14904 objext=$ac_objext
14905
14906 # Executable file suffix (normally "").
14907 exeext=$exeext
14908
14909 # whether the shell understands "unset".
14910 lt_unset=$lt_unset
14911
14912 # turn spaces into newlines.
14913 SP2NL=$lt_lt_SP2NL
14914
14915 # turn newlines into spaces.
14916 NL2SP=$lt_lt_NL2SP
14917
14918 # An object symbol dumper.
14919 OBJDUMP=$lt_OBJDUMP
14920
14921 # Method to check whether dependent libraries are shared objects.
14922 deplibs_check_method=$lt_deplibs_check_method
14923
14924 # Command to use when deplibs_check_method == "file_magic".
14925 file_magic_cmd=$lt_file_magic_cmd
14926
14927 # The archiver.
14928 AR=$lt_AR
14929 AR_FLAGS=$lt_AR_FLAGS
14930
14931 # A symbol stripping program.
14932 STRIP=$lt_STRIP
14933
14934 # Commands used to install an old-style archive.
14935 RANLIB=$lt_RANLIB
14936 old_postinstall_cmds=$lt_old_postinstall_cmds
14937 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14938
14939 # Whether to use a lock for old archive extraction.
14940 lock_old_archive_extraction=$lock_old_archive_extraction
14941
14942 # A C compiler.
14943 LTCC=$lt_CC
14944
14945 # LTCC compiler flags.
14946 LTCFLAGS=$lt_CFLAGS
14947
14948 # Take the output of nm and produce a listing of raw symbols and C names.
14949 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14950
14951 # Transform the output of nm in a proper C declaration.
14952 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14953
14954 # Transform the output of nm in a C name address pair.
14955 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14956
14957 # Transform the output of nm in a C name address pair when lib prefix is needed.
14958 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14959
14960 # The name of the directory that contains temporary libtool files.
14961 objdir=$objdir
14962
14963 # Used to examine libraries when file_magic_cmd begins with "file".
14964 MAGIC_CMD=$MAGIC_CMD
14965
14966 # Must we lock files when doing compilation?
14967 need_locks=$lt_need_locks
14968
14969 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14970 DSYMUTIL=$lt_DSYMUTIL
14971
14972 # Tool to change global to local symbols on Mac OS X.
14973 NMEDIT=$lt_NMEDIT
14974
14975 # Tool to manipulate fat objects and archives on Mac OS X.
14976 LIPO=$lt_LIPO
14977
14978 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14979 OTOOL=$lt_OTOOL
14980
14981 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14982 OTOOL64=$lt_OTOOL64
14983
14984 # Old archive suffix (normally "a").
14985 libext=$libext
14986
14987 # Shared library suffix (normally ".so").
14988 shrext_cmds=$lt_shrext_cmds
14989
14990 # The commands to extract the exported symbol list from a shared archive.
14991 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14992
14993 # Variables whose values should be saved in libtool wrapper scripts and
14994 # restored at link time.
14995 variables_saved_for_relink=$lt_variables_saved_for_relink
14996
14997 # Do we need the "lib" prefix for modules?
14998 need_lib_prefix=$need_lib_prefix
14999
15000 # Do we need a version for libraries?
15001 need_version=$need_version
15002
15003 # Library versioning type.
15004 version_type=$version_type
15005
15006 # Shared library runtime path variable.
15007 runpath_var=$runpath_var
15008
15009 # Shared library path variable.
15010 shlibpath_var=$shlibpath_var
15011
15012 # Is shlibpath searched before the hard-coded library search path?
15013 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15014
15015 # Format of library name prefix.
15016 libname_spec=$lt_libname_spec
15017
15018 # List of archive names.  First name is the real one, the rest are links.
15019 # The last name is the one that the linker finds with -lNAME
15020 library_names_spec=$lt_library_names_spec
15021
15022 # The coded name of the library, if different from the real name.
15023 soname_spec=$lt_soname_spec
15024
15025 # Permission mode override for installation of shared libraries.
15026 install_override_mode=$lt_install_override_mode
15027
15028 # Command to use after installation of a shared archive.
15029 postinstall_cmds=$lt_postinstall_cmds
15030
15031 # Command to use after uninstallation of a shared archive.
15032 postuninstall_cmds=$lt_postuninstall_cmds
15033
15034 # Commands used to finish a libtool library installation in a directory.
15035 finish_cmds=$lt_finish_cmds
15036
15037 # As "finish_cmds", except a single script fragment to be evaled but
15038 # not shown.
15039 finish_eval=$lt_finish_eval
15040
15041 # Whether we should hardcode library paths into libraries.
15042 hardcode_into_libs=$hardcode_into_libs
15043
15044 # Compile-time system search path for libraries.
15045 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15046
15047 # Run-time system search path for libraries.
15048 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15049
15050 # Whether dlopen is supported.
15051 dlopen_support=$enable_dlopen
15052
15053 # Whether dlopen of programs is supported.
15054 dlopen_self=$enable_dlopen_self
15055
15056 # Whether dlopen of statically linked programs is supported.
15057 dlopen_self_static=$enable_dlopen_self_static
15058
15059 # Commands to strip libraries.
15060 old_striplib=$lt_old_striplib
15061 striplib=$lt_striplib
15062
15063
15064 # The linker used to build libraries.
15065 LD=$lt_LD
15066
15067 # How to create reloadable object files.
15068 reload_flag=$lt_reload_flag
15069 reload_cmds=$lt_reload_cmds
15070
15071 # Commands used to build an old-style archive.
15072 old_archive_cmds=$lt_old_archive_cmds
15073
15074 # A language specific compiler.
15075 CC=$lt_compiler
15076
15077 # Is the compiler the GNU compiler?
15078 with_gcc=$GCC
15079
15080 # Compiler flag to turn off builtin functions.
15081 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15082
15083 # How to pass a linker flag through the compiler.
15084 wl=$lt_lt_prog_compiler_wl
15085
15086 # Additional compiler flags for building library objects.
15087 pic_flag=$lt_lt_prog_compiler_pic
15088
15089 # Compiler flag to prevent dynamic linking.
15090 link_static_flag=$lt_lt_prog_compiler_static
15091
15092 # Does compiler simultaneously support -c and -o options?
15093 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15094
15095 # Whether or not to add -lc for building shared libraries.
15096 build_libtool_need_lc=$archive_cmds_need_lc
15097
15098 # Whether or not to disallow shared libs when runtime libs are static.
15099 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15100
15101 # Compiler flag to allow reflexive dlopens.
15102 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15103
15104 # Compiler flag to generate shared objects directly from archives.
15105 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15106
15107 # Whether the compiler copes with passing no objects directly.
15108 compiler_needs_object=$lt_compiler_needs_object
15109
15110 # Create an old-style archive from a shared archive.
15111 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15112
15113 # Create a temporary old-style archive to link instead of a shared archive.
15114 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15115
15116 # Commands used to build a shared archive.
15117 archive_cmds=$lt_archive_cmds
15118 archive_expsym_cmds=$lt_archive_expsym_cmds
15119
15120 # Commands used to build a loadable module if different from building
15121 # a shared archive.
15122 module_cmds=$lt_module_cmds
15123 module_expsym_cmds=$lt_module_expsym_cmds
15124
15125 # Whether we are building with GNU ld or not.
15126 with_gnu_ld=$lt_with_gnu_ld
15127
15128 # Flag that allows shared libraries with undefined symbols to be built.
15129 allow_undefined_flag=$lt_allow_undefined_flag
15130
15131 # Flag that enforces no undefined symbols.
15132 no_undefined_flag=$lt_no_undefined_flag
15133
15134 # Flag to hardcode \$libdir into a binary during linking.
15135 # This must work even if \$libdir does not exist
15136 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15137
15138 # If ld is used when linking, flag to hardcode \$libdir into a binary
15139 # during linking.  This must work even if \$libdir does not exist.
15140 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15141
15142 # Whether we need a single "-rpath" flag with a separated argument.
15143 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15144
15145 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15146 # DIR into the resulting binary.
15147 hardcode_direct=$hardcode_direct
15148
15149 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15150 # DIR into the resulting binary and the resulting library dependency is
15151 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15152 # library is relocated.
15153 hardcode_direct_absolute=$hardcode_direct_absolute
15154
15155 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15156 # into the resulting binary.
15157 hardcode_minus_L=$hardcode_minus_L
15158
15159 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15160 # into the resulting binary.
15161 hardcode_shlibpath_var=$hardcode_shlibpath_var
15162
15163 # Set to "yes" if building a shared library automatically hardcodes DIR
15164 # into the library and all subsequent libraries and executables linked
15165 # against it.
15166 hardcode_automatic=$hardcode_automatic
15167
15168 # Set to yes if linker adds runtime paths of dependent libraries
15169 # to runtime path list.
15170 inherit_rpath=$inherit_rpath
15171
15172 # Whether libtool must link a program against all its dependency libraries.
15173 link_all_deplibs=$link_all_deplibs
15174
15175 # Fix the shell variable \$srcfile for the compiler.
15176 fix_srcfile_path=$lt_fix_srcfile_path
15177
15178 # Set to "yes" if exported symbols are required.
15179 always_export_symbols=$always_export_symbols
15180
15181 # The commands to list exported symbols.
15182 export_symbols_cmds=$lt_export_symbols_cmds
15183
15184 # Symbols that should not be listed in the preloaded symbols.
15185 exclude_expsyms=$lt_exclude_expsyms
15186
15187 # Symbols that must always be exported.
15188 include_expsyms=$lt_include_expsyms
15189
15190 # Commands necessary for linking programs (against libraries) with templates.
15191 prelink_cmds=$lt_prelink_cmds
15192
15193 # Specify filename containing input files.
15194 file_list_spec=$lt_file_list_spec
15195
15196 # How to hardcode a shared library path into an executable.
15197 hardcode_action=$hardcode_action
15198
15199 # ### END LIBTOOL CONFIG
15200
15201 _LT_EOF
15202
15203   case $host_os in
15204   aix3*)
15205     cat <<\_LT_EOF >> "$cfgfile"
15206 # AIX sometimes has problems with the GCC collect2 program.  For some
15207 # reason, if we set the COLLECT_NAMES environment variable, the problems
15208 # vanish in a puff of smoke.
15209 if test "X${COLLECT_NAMES+set}" != Xset; then
15210   COLLECT_NAMES=
15211   export COLLECT_NAMES
15212 fi
15213 _LT_EOF
15214     ;;
15215   esac
15216
15217
15218 ltmain="$ac_aux_dir/ltmain.sh"
15219
15220
15221   # We use sed instead of cat because bash on DJGPP gets confused if
15222   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15223   # text mode, it properly converts lines to CR/LF.  This bash problem
15224   # is reportedly fixed, but why not run on old versions too?
15225   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15226     || (rm -f "$cfgfile"; exit 1)
15227
15228   case $xsi_shell in
15229   yes)
15230     cat << \_LT_EOF >> "$cfgfile"
15231
15232 # func_dirname file append nondir_replacement
15233 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15234 # otherwise set result to NONDIR_REPLACEMENT.
15235 func_dirname ()
15236 {
15237   case ${1} in
15238     */*) func_dirname_result="${1%/*}${2}" ;;
15239     *  ) func_dirname_result="${3}" ;;
15240   esac
15241 }
15242
15243 # func_basename file
15244 func_basename ()
15245 {
15246   func_basename_result="${1##*/}"
15247 }
15248
15249 # func_dirname_and_basename file append nondir_replacement
15250 # perform func_basename and func_dirname in a single function
15251 # call:
15252 #   dirname:  Compute the dirname of FILE.  If nonempty,
15253 #             add APPEND to the result, otherwise set result
15254 #             to NONDIR_REPLACEMENT.
15255 #             value returned in "$func_dirname_result"
15256 #   basename: Compute filename of FILE.
15257 #             value retuned in "$func_basename_result"
15258 # Implementation must be kept synchronized with func_dirname
15259 # and func_basename. For efficiency, we do not delegate to
15260 # those functions but instead duplicate the functionality here.
15261 func_dirname_and_basename ()
15262 {
15263   case ${1} in
15264     */*) func_dirname_result="${1%/*}${2}" ;;
15265     *  ) func_dirname_result="${3}" ;;
15266   esac
15267   func_basename_result="${1##*/}"
15268 }
15269
15270 # func_stripname prefix suffix name
15271 # strip PREFIX and SUFFIX off of NAME.
15272 # PREFIX and SUFFIX must not contain globbing or regex special
15273 # characters, hashes, percent signs, but SUFFIX may contain a leading
15274 # dot (in which case that matches only a dot).
15275 func_stripname ()
15276 {
15277   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15278   # positional parameters, so assign one to ordinary parameter first.
15279   func_stripname_result=${3}
15280   func_stripname_result=${func_stripname_result#"${1}"}
15281   func_stripname_result=${func_stripname_result%"${2}"}
15282 }
15283
15284 # func_opt_split
15285 func_opt_split ()
15286 {
15287   func_opt_split_opt=${1%%=*}
15288   func_opt_split_arg=${1#*=}
15289 }
15290
15291 # func_lo2o object
15292 func_lo2o ()
15293 {
15294   case ${1} in
15295     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15296     *)    func_lo2o_result=${1} ;;
15297   esac
15298 }
15299
15300 # func_xform libobj-or-source
15301 func_xform ()
15302 {
15303   func_xform_result=${1%.*}.lo
15304 }
15305
15306 # func_arith arithmetic-term...
15307 func_arith ()
15308 {
15309   func_arith_result=$(( $* ))
15310 }
15311
15312 # func_len string
15313 # STRING may not start with a hyphen.
15314 func_len ()
15315 {
15316   func_len_result=${#1}
15317 }
15318
15319 _LT_EOF
15320     ;;
15321   *) # Bourne compatible functions.
15322     cat << \_LT_EOF >> "$cfgfile"
15323
15324 # func_dirname file append nondir_replacement
15325 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15326 # otherwise set result to NONDIR_REPLACEMENT.
15327 func_dirname ()
15328 {
15329   # Extract subdirectory from the argument.
15330   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15331   if test "X$func_dirname_result" = "X${1}"; then
15332     func_dirname_result="${3}"
15333   else
15334     func_dirname_result="$func_dirname_result${2}"
15335   fi
15336 }
15337
15338 # func_basename file
15339 func_basename ()
15340 {
15341   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15342 }
15343
15344
15345 # func_stripname prefix suffix name
15346 # strip PREFIX and SUFFIX off of NAME.
15347 # PREFIX and SUFFIX must not contain globbing or regex special
15348 # characters, hashes, percent signs, but SUFFIX may contain a leading
15349 # dot (in which case that matches only a dot).
15350 # func_strip_suffix prefix name
15351 func_stripname ()
15352 {
15353   case ${2} in
15354     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15355     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15356   esac
15357 }
15358
15359 # sed scripts:
15360 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15361 my_sed_long_arg='1s/^-[^=]*=//'
15362
15363 # func_opt_split
15364 func_opt_split ()
15365 {
15366   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15367   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15368 }
15369
15370 # func_lo2o object
15371 func_lo2o ()
15372 {
15373   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15374 }
15375
15376 # func_xform libobj-or-source
15377 func_xform ()
15378 {
15379   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15380 }
15381
15382 # func_arith arithmetic-term...
15383 func_arith ()
15384 {
15385   func_arith_result=`expr "$@"`
15386 }
15387
15388 # func_len string
15389 # STRING may not start with a hyphen.
15390 func_len ()
15391 {
15392   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15393 }
15394
15395 _LT_EOF
15396 esac
15397
15398 case $lt_shell_append in
15399   yes)
15400     cat << \_LT_EOF >> "$cfgfile"
15401
15402 # func_append var value
15403 # Append VALUE to the end of shell variable VAR.
15404 func_append ()
15405 {
15406   eval "$1+=\$2"
15407 }
15408 _LT_EOF
15409     ;;
15410   *)
15411     cat << \_LT_EOF >> "$cfgfile"
15412
15413 # func_append var value
15414 # Append VALUE to the end of shell variable VAR.
15415 func_append ()
15416 {
15417   eval "$1=\$$1\$2"
15418 }
15419
15420 _LT_EOF
15421     ;;
15422   esac
15423
15424
15425   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15426     || (rm -f "$cfgfile"; exit 1)
15427
15428   mv -f "$cfgfile" "$ofile" ||
15429     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15430   chmod +x "$ofile"
15431
15432  ;;
15433     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15434  rm -f Makesim1.tmp Makesim2.tmp Makefile
15435  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15436  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15437  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15438         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15439         <Makefile.sim >Makefile
15440  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15441  ;;
15442     "stamp-h":C) echo > stamp-h ;;
15443
15444   esac
15445 done # for ac_tag
15446
15447
15448 as_fn_exit 0
15449 _ACEOF
15450 ac_clean_files=$ac_clean_files_save
15451
15452 test $ac_write_fail = 0 ||
15453   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15454
15455
15456 # configure is writing to config.log, and then calls config.status.
15457 # config.status does its own redirection, appending to config.log.
15458 # Unfortunately, on DOS this fails, as config.log is still kept open
15459 # by configure, so config.status won't be able to write to it; its
15460 # output is simply discarded.  So we exec the FD to /dev/null,
15461 # effectively closing config.log, so it can be properly (re)opened and
15462 # appended to by config.status.  When coming back to configure, we
15463 # need to make the FD available again.
15464 if test "$no_create" != yes; then
15465   ac_cs_success=:
15466   ac_config_status_args=
15467   test "$silent" = yes &&
15468     ac_config_status_args="$ac_config_status_args --quiet"
15469   exec 5>/dev/null
15470   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15471   exec 5>>config.log
15472   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15473   # would make configure fail if this is the last instruction.
15474   $ac_cs_success || as_fn_exit $?
15475 fi
15476 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15477   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15478 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15479 fi
15480
15481