sim/arm/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 COPRO
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 CATOBJEXT
 635 GENCAT
 636 INSTOBJEXT
 637 DATADIRNAME
 638 CATALOGS
 639 POSUB
 640 GMSGFMT
 641 XGETTEXT
 642 INCINTL
 643 LIBINTL_DEP
 644 LIBINTL
 645 USE_NLS
 646 GMAKE_FALSE
 647 GMAKE_TRUE
 648 MAKE
 649 CCDEPMODE
 650 DEPDIR
 651 am__leading_dot
 652 PACKAGE
 653 RANLIB
 654 AR
 655 HDEFINES
 656 CC_FOR_BUILD
 657 INSTALL_DATA
 658 INSTALL_SCRIPT
 659 INSTALL_PROGRAM
 660 EGREP
 661 GREP
 662 CPP
 663 target_os
 664 target_vendor
 665 target_cpu
 666 target
 667 host_os
 668 host_vendor
 669 host_cpu
 670 host
 671 build_os
 672 build_vendor
 673 build_cpu
 674 build
 675 OBJEXT
 676 EXEEXT
 677 ac_ct_CC
 678 CPPFLAGS
 679 LDFLAGS
 680 CFLAGS
 681 CC
 682 WERROR_CFLAGS
 683 WARN_CFLAGS
 684 sim_xor_endian
 685 sim_stdcall
 686 sim_smp
 687 sim_reserved_bits
 688 sim_regparm
 689 sim_packages
 690 sim_inline
 691 sim_hw
 692 sim_hw_objs
 693 sim_hw_cflags
 694 sim_default_model
 695 sim_scache
 696 sim_float
 697 sim_hostendian
 698 sim_endian
 699 sim_bitsize
 700 sim_assert
 701 sim_alignment
 702 sim_environment
 703 target_alias
 704 host_alias
 705 build_alias
 706 LIBS
 707 ECHO_T
 708 ECHO_N
 709 ECHO_C
 710 DEFS
 711 mandir
 712 localedir
 713 libdir
 714 psdir
 715 pdfdir
 716 dvidir
 717 htmldir
 718 infodir
 719 docdir
 720 oldincludedir
 721 includedir
 722 localstatedir
 723 sharedstatedir
 724 sysconfdir
 725 datadir
 726 datarootdir
 727 libexecdir
 728 sbindir
 729 bindir
 730 program_transform_name
 731 prefix
 732 exec_prefix
 733 PACKAGE_URL
 734 PACKAGE_BUGREPORT
 735 PACKAGE_STRING
 736 PACKAGE_VERSION
 737 PACKAGE_TARNAME
 738 PACKAGE_NAME
 739 PATH_SEPARATOR
 740 SHELL'
 741 ac_subst_files=''
 742 ac_user_opts='
 743 enable_option_checking
 744 with_zlib
 745 enable_plugins
 746 enable_shared
 747 enable_static
 748 with_pic
 749 enable_fast_install
 750 with_gnu_ld
 751 enable_libtool_lock
 752 enable_maintainer_mode
 753 enable_sim_bswap
 754 enable_sim_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 '
 762       ac_precious_vars='build_alias
 763 host_alias
 764 target_alias
 765 CC
 766 CFLAGS
 767 LDFLAGS
 768 LIBS
 769 CPPFLAGS
 770 CPP'
 771
 772
 773 # Initialize some variables set by options.
 774 ac_init_help=
 775 ac_init_version=false
 776 ac_unrecognized_opts=
 777 ac_unrecognized_sep=
 778 # The variables have the same names as the options, with
 779 # dashes changed to underlines.
 780 cache_file=/dev/null
 781 exec_prefix=NONE
 782 no_create=
 783 no_recursion=
 784 prefix=NONE
 785 program_prefix=NONE
 786 program_suffix=NONE
 787 program_transform_name=s,x,x,
 788 silent=
 789 site=
 790 srcdir=
 791 verbose=
 792 x_includes=NONE
 793 x_libraries=NONE
 794
 795 # Installation directory options.
 796 # These are left unexpanded so users can "make install exec_prefix=/foo"
 797 # and all the variables that are supposed to be based on exec_prefix
 798 # by default will actually change.
 799 # Use braces instead of parens because sh, perl, etc. also accept them.
 800 # (The list follows the same order as the GNU Coding Standards.)
 801 bindir='${exec_prefix}/bin'
 802 sbindir='${exec_prefix}/sbin'
 803 libexecdir='${exec_prefix}/libexec'
 804 datarootdir='${prefix}/share'
 805 datadir='${datarootdir}'
 806 sysconfdir='${prefix}/etc'
 807 sharedstatedir='${prefix}/com'
 808 localstatedir='${prefix}/var'
 809 includedir='${prefix}/include'
 810 oldincludedir='/usr/include'
 811 docdir='${datarootdir}/doc/${PACKAGE}'
 812 infodir='${datarootdir}/info'
 813 htmldir='${docdir}'
 814 dvidir='${docdir}'
 815 pdfdir='${docdir}'
 816 psdir='${docdir}'
 817 libdir='${exec_prefix}/lib'
 818 localedir='${datarootdir}/locale'
 819 mandir='${datarootdir}/man'
 820
 821 ac_prev=
 822 ac_dashdash=
 823 for ac_option
 824 do
 825   # If the previous option needs an argument, assign it.
 826   if test -n "$ac_prev"; then
 827     eval $ac_prev=\$ac_option
 828     ac_prev=
 829     continue
 830   fi
 831
 832   case $ac_option in
 833   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 834   *)    ac_optarg=yes ;;
 835   esac
 836
 837   # Accept the important Cygnus configure options, so we can diagnose typos.
 838
 839   case $ac_dashdash$ac_option in
 840   --)
 841     ac_dashdash=yes ;;
 842
 843   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 844     ac_prev=bindir ;;
 845   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 846     bindir=$ac_optarg ;;
 847
 848   -build | --build | --buil | --bui | --bu)
 849     ac_prev=build_alias ;;
 850   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 851     build_alias=$ac_optarg ;;
 852
 853   -cache-file | --cache-file | --cache-fil | --cache-fi \
 854   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 855     ac_prev=cache_file ;;
 856   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 857   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 858     cache_file=$ac_optarg ;;
 859
 860   --config-cache | -C)
 861     cache_file=config.cache ;;
 862
 863   -datadir | --datadir | --datadi | --datad)
 864     ac_prev=datadir ;;
 865   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 866     datadir=$ac_optarg ;;
 867
 868   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 869   | --dataroo | --dataro | --datar)
 870     ac_prev=datarootdir ;;
 871   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 872   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 873     datarootdir=$ac_optarg ;;
 874
 875   -disable-* | --disable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=no ;;
 890
 891   -docdir | --docdir | --docdi | --doc | --do)
 892     ac_prev=docdir ;;
 893   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 894     docdir=$ac_optarg ;;
 895
 896   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 897     ac_prev=dvidir ;;
 898   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 899     dvidir=$ac_optarg ;;
 900
 901   -enable-* | --enable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=\$ac_optarg ;;
 916
 917   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 918   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 919   | --exec | --exe | --ex)
 920     ac_prev=exec_prefix ;;
 921   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 922   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 923   | --exec=* | --exe=* | --ex=*)
 924     exec_prefix=$ac_optarg ;;
 925
 926   -gas | --gas | --ga | --g)
 927     # Obsolete; use --with-gas.
 928     with_gas=yes ;;
 929
 930   -help | --help | --hel | --he | -h)
 931     ac_init_help=long ;;
 932   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 933     ac_init_help=recursive ;;
 934   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 935     ac_init_help=short ;;
 936
 937   -host | --host | --hos | --ho)
 938     ac_prev=host_alias ;;
 939   -host=* | --host=* | --hos=* | --ho=*)
 940     host_alias=$ac_optarg ;;
 941
 942   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 943     ac_prev=htmldir ;;
 944   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 945   | --ht=*)
 946     htmldir=$ac_optarg ;;
 947
 948   -includedir | --includedir | --includedi | --included | --include \
 949   | --includ | --inclu | --incl | --inc)
 950     ac_prev=includedir ;;
 951   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 952   | --includ=* | --inclu=* | --incl=* | --inc=*)
 953     includedir=$ac_optarg ;;
 954
 955   -infodir | --infodir | --infodi | --infod | --info | --inf)
 956     ac_prev=infodir ;;
 957   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 958     infodir=$ac_optarg ;;
 959
 960   -libdir | --libdir | --libdi | --libd)
 961     ac_prev=libdir ;;
 962   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 963     libdir=$ac_optarg ;;
 964
 965   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 966   | --libexe | --libex | --libe)
 967     ac_prev=libexecdir ;;
 968   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 969   | --libexe=* | --libex=* | --libe=*)
 970     libexecdir=$ac_optarg ;;
 971
 972   -localedir | --localedir | --localedi | --localed | --locale)
 973     ac_prev=localedir ;;
 974   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 975     localedir=$ac_optarg ;;
 976
 977   -localstatedir | --localstatedir | --localstatedi | --localstated \
 978   | --localstate | --localstat | --localsta | --localst | --locals)
 979     ac_prev=localstatedir ;;
 980   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 981   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 982     localstatedir=$ac_optarg ;;
 983
 984   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 985     ac_prev=mandir ;;
 986   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 987     mandir=$ac_optarg ;;
 988
 989   -nfp | --nfp | --nf)
 990     # Obsolete; use --without-fp.
 991     with_fp=no ;;
 992
 993   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 994   | --no-cr | --no-c | -n)
 995     no_create=yes ;;
 996
 997   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 998   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 999     no_recursion=yes ;;
1000
1001   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1002   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1003   | --oldin | --oldi | --old | --ol | --o)
1004     ac_prev=oldincludedir ;;
1005   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1006   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1007   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1008     oldincludedir=$ac_optarg ;;
1009
1010   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1011     ac_prev=prefix ;;
1012   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1013     prefix=$ac_optarg ;;
1014
1015   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1016   | --program-pre | --program-pr | --program-p)
1017     ac_prev=program_prefix ;;
1018   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1019   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1020     program_prefix=$ac_optarg ;;
1021
1022   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1023   | --program-suf | --program-su | --program-s)
1024     ac_prev=program_suffix ;;
1025   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1026   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1027     program_suffix=$ac_optarg ;;
1028
1029   -program-transform-name | --program-transform-name \
1030   | --program-transform-nam | --program-transform-na \
1031   | --program-transform-n | --program-transform- \
1032   | --program-transform | --program-transfor \
1033   | --program-transfo | --program-transf \
1034   | --program-trans | --program-tran \
1035   | --progr-tra | --program-tr | --program-t)
1036     ac_prev=program_transform_name ;;
1037   -program-transform-name=* | --program-transform-name=* \
1038   | --program-transform-nam=* | --program-transform-na=* \
1039   | --program-transform-n=* | --program-transform-=* \
1040   | --program-transform=* | --program-transfor=* \
1041   | --program-transfo=* | --program-transf=* \
1042   | --program-trans=* | --program-tran=* \
1043   | --progr-tra=* | --program-tr=* | --program-t=*)
1044     program_transform_name=$ac_optarg ;;
1045
1046   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1047     ac_prev=pdfdir ;;
1048   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1049     pdfdir=$ac_optarg ;;
1050
1051   -psdir | --psdir | --psdi | --psd | --ps)
1052     ac_prev=psdir ;;
1053   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1054     psdir=$ac_optarg ;;
1055
1056   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1057   | -silent | --silent | --silen | --sile | --sil)
1058     silent=yes ;;
1059
1060   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1061     ac_prev=sbindir ;;
1062   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1063   | --sbi=* | --sb=*)
1064     sbindir=$ac_optarg ;;
1065
1066   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1067   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1068   | --sharedst | --shareds | --shared | --share | --shar \
1069   | --sha | --sh)
1070     ac_prev=sharedstatedir ;;
1071   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1072   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1073   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1074   | --sha=* | --sh=*)
1075     sharedstatedir=$ac_optarg ;;
1076
1077   -site | --site | --sit)
1078     ac_prev=site ;;
1079   -site=* | --site=* | --sit=*)
1080     site=$ac_optarg ;;
1081
1082   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1083     ac_prev=srcdir ;;
1084   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1085     srcdir=$ac_optarg ;;
1086
1087   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1088   | --syscon | --sysco | --sysc | --sys | --sy)
1089     ac_prev=sysconfdir ;;
1090   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1091   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1092     sysconfdir=$ac_optarg ;;
1093
1094   -target | --target | --targe | --targ | --tar | --ta | --t)
1095     ac_prev=target_alias ;;
1096   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1097     target_alias=$ac_optarg ;;
1098
1099   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1100     verbose=yes ;;
1101
1102   -version | --version | --versio | --versi | --vers | -V)
1103     ac_init_version=: ;;
1104
1105   -with-* | --with-*)
1106     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1107     # Reject names that are not valid shell variable names.
1108     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1109       as_fn_error "invalid package name: $ac_useropt"
1110     ac_useropt_orig=$ac_useropt
1111     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1112     case $ac_user_opts in
1113       *"
1114 "with_$ac_useropt"
1115 "*) ;;
1116       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1117          ac_unrecognized_sep=', ';;
1118     esac
1119     eval with_$ac_useropt=\$ac_optarg ;;
1120
1121   -without-* | --without-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=no ;;
1136
1137   --x)
1138     # Obsolete; use --with-x.
1139     with_x=yes ;;
1140
1141   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1142   | --x-incl | --x-inc | --x-in | --x-i)
1143     ac_prev=x_includes ;;
1144   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1145   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1146     x_includes=$ac_optarg ;;
1147
1148   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1149   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1150     ac_prev=x_libraries ;;
1151   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1152   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1153     x_libraries=$ac_optarg ;;
1154
1155   -*) as_fn_error "unrecognized option: \`$ac_option'
1156 Try \`$0 --help' for more information."
1157     ;;
1158
1159   *=*)
1160     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1161     # Reject names that are not valid shell variable names.
1162     case $ac_envvar in #(
1163       '' | [0-9]* | *[!_$as_cr_alnum]* )
1164       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1165     esac
1166     eval $ac_envvar=\$ac_optarg
1167     export $ac_envvar ;;
1168
1169   *)
1170     # FIXME: should be removed in autoconf 3.0.
1171     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1172     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1173       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1174     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1175     ;;
1176
1177   esac
1178 done
1179
1180 if test -n "$ac_prev"; then
1181   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1182   as_fn_error "missing argument to $ac_option"
1183 fi
1184
1185 if test -n "$ac_unrecognized_opts"; then
1186   case $enable_option_checking in
1187     no) ;;
1188     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1189     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1190   esac
1191 fi
1192
1193 # Check all directory arguments for consistency.
1194 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1195                 datadir sysconfdir sharedstatedir localstatedir includedir \
1196                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1197                 libdir localedir mandir
1198 do
1199   eval ac_val=\$$ac_var
1200   # Remove trailing slashes.
1201   case $ac_val in
1202     */ )
1203       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1204       eval $ac_var=\$ac_val;;
1205   esac
1206   # Be sure to have absolute directory names.
1207   case $ac_val in
1208     [\\/$]* | ?:[\\/]* )  continue;;
1209     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1210   esac
1211   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1212 done
1213
1214 # There might be people who depend on the old broken behavior: `$host'
1215 # used to hold the argument of --host etc.
1216 # FIXME: To remove some day.
1217 build=$build_alias
1218 host=$host_alias
1219 target=$target_alias
1220
1221 # FIXME: To remove some day.
1222 if test "x$host_alias" != x; then
1223   if test "x$build_alias" = x; then
1224     cross_compiling=maybe
1225     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1226     If a cross compiler is detected then cross compile mode will be used." >&2
1227   elif test "x$build_alias" != "x$host_alias"; then
1228     cross_compiling=yes
1229   fi
1230 fi
1231
1232 ac_tool_prefix=
1233 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1234
1235 test "$silent" = yes && exec 6>/dev/null
1236
1237
1238 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1239 ac_ls_di=`ls -di .` &&
1240 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1241   as_fn_error "working directory cannot be determined"
1242 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1243   as_fn_error "pwd does not report name of working directory"
1244
1245
1246 # Find the source files, if location was not specified.
1247 if test -z "$srcdir"; then
1248   ac_srcdir_defaulted=yes
1249   # Try the directory containing this script, then the parent directory.
1250   ac_confdir=`$as_dirname -- "$as_myself" ||
1251 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1252          X"$as_myself" : 'X\(//\)[^/]' \| \
1253          X"$as_myself" : 'X\(//\)$' \| \
1254          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1255 $as_echo X"$as_myself" |
1256     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\/\)[^/].*/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\).*/{
1269             s//\1/
1270             q
1271           }
1272           s/.*/./; q'`
1273   srcdir=$ac_confdir
1274   if test ! -r "$srcdir/$ac_unique_file"; then
1275     srcdir=..
1276   fi
1277 else
1278   ac_srcdir_defaulted=no
1279 fi
1280 if test ! -r "$srcdir/$ac_unique_file"; then
1281   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1282   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1283 fi
1284 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1285 ac_abs_confdir=`(
1286         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1287         pwd)`
1288 # When building in place, set srcdir=.
1289 if test "$ac_abs_confdir" = "$ac_pwd"; then
1290   srcdir=.
1291 fi
1292 # Remove unnecessary trailing slashes from srcdir.
1293 # Double slashes in file names in object file debugging info
1294 # mess up M-x gdb in Emacs.
1295 case $srcdir in
1296 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1297 esac
1298 for ac_var in $ac_precious_vars; do
1299   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1300   eval ac_env_${ac_var}_value=\$${ac_var}
1301   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1303 done
1304
1305 #
1306 # Report the --help message.
1307 #
1308 if test "$ac_init_help" = "long"; then
1309   # Omit some internal or obsolete options to make the list less imposing.
1310   # This message is too long to be a string in the A/UX 3.1 sh.
1311   cat <<_ACEOF
1312 \`configure' configures this package to adapt to many kinds of systems.
1313
1314 Usage: $0 [OPTION]... [VAR=VALUE]...
1315
1316 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1317 VAR=VALUE.  See below for descriptions of some of the useful variables.
1318
1319 Defaults for the options are specified in brackets.
1320
1321 Configuration:
1322   -h, --help              display this help and exit
1323       --help=short        display options specific to this package
1324       --help=recursive    display the short help of all the included packages
1325   -V, --version           display version information and exit
1326   -q, --quiet, --silent   do not print \`checking...' messages
1327       --cache-file=FILE   cache test results in FILE [disabled]
1328   -C, --config-cache      alias for \`--cache-file=config.cache'
1329   -n, --no-create         do not create output files
1330       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1331
1332 Installation directories:
1333   --prefix=PREFIX         install architecture-independent files in PREFIX
1334                           [$ac_default_prefix]
1335   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1336                           [PREFIX]
1337
1338 By default, \`make install' will install all the files in
1339 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1340 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1341 for instance \`--prefix=\$HOME'.
1342
1343 For better control, use the options below.
1344
1345 Fine tuning of the installation directories:
1346   --bindir=DIR            user executables [EPREFIX/bin]
1347   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1348   --libexecdir=DIR        program executables [EPREFIX/libexec]
1349   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1350   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1351   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1352   --libdir=DIR            object code libraries [EPREFIX/lib]
1353   --includedir=DIR        C header files [PREFIX/include]
1354   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1355   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1356   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1357   --infodir=DIR           info documentation [DATAROOTDIR/info]
1358   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1359   --mandir=DIR            man documentation [DATAROOTDIR/man]
1360   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1361   --htmldir=DIR           html documentation [DOCDIR]
1362   --dvidir=DIR            dvi documentation [DOCDIR]
1363   --pdfdir=DIR            pdf documentation [DOCDIR]
1364   --psdir=DIR             ps documentation [DOCDIR]
1365 _ACEOF
1366
1367   cat <<\_ACEOF
1368
1369 Program names:
1370   --program-prefix=PREFIX            prepend PREFIX to installed program names
1371   --program-suffix=SUFFIX            append SUFFIX to installed program names
1372   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1373
1374 System types:
1375   --build=BUILD     configure for building on BUILD [guessed]
1376   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1377   --target=TARGET   configure for building compilers for TARGET [HOST]
1378 _ACEOF
1379 fi
1380
1381 if test -n "$ac_init_help"; then
1382
1383   cat <<\_ACEOF
1384
1385 Optional Features:
1386   --disable-option-checking  ignore unrecognized --enable/--with options
1387   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1388   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1389   --enable-plugins        Enable support for plugins (defaults no)
1390   --enable-shared[=PKGS]  build shared libraries [default=yes]
1391   --enable-static[=PKGS]  build static libraries [default=yes]
1392   --enable-fast-install[=PKGS]
1393                           optimize for fast installation [default=yes]
1394   --disable-libtool-lock  avoid locking (might break parallel builds)
1395   --enable-maintainer-mode              Enable developer functionality.
1396   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1397   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1398   --enable-sim-debug=opts               Enable debugging flags
1399   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1400   --enable-sim-trace=opts               Enable tracing flags
1401   --enable-sim-profile=opts             Enable profiling flags
1402
1403 Optional Packages:
1404   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1405   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1406   --with-zlib             include zlib support (auto/yes/no) default=auto
1407   --with-pic              try to use only PIC/non-PIC objects [default=use
1408                           both]
1409   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1410   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1411   --with-bugurl=URL       Direct users to URL to report a bug
1412
1413 Some influential environment variables:
1414   CC          C compiler command
1415   CFLAGS      C compiler flags
1416   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1417               nonstandard directory <lib dir>
1418   LIBS        libraries to pass to the linker, e.g. -l<library>
1419   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420               you have headers in a nonstandard directory <include dir>
1421   CPP         C preprocessor
1422
1423 Use these variables to override the choices made by `configure' or to help
1424 it to find libraries and programs with nonstandard names/locations.
1425
1426 Report bugs to the package provider.
1427 _ACEOF
1428 ac_status=$?
1429 fi
1430
1431 if test "$ac_init_help" = "recursive"; then
1432   # If there are subdirs, report their specific --help.
1433   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1434     test -d "$ac_dir" ||
1435       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1436       continue
1437     ac_builddir=.
1438
1439 case "$ac_dir" in
1440 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1441 *)
1442   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1443   # A ".." for each directory in $ac_dir_suffix.
1444   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1445   case $ac_top_builddir_sub in
1446   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1448   esac ;;
1449 esac
1450 ac_abs_top_builddir=$ac_pwd
1451 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1452 # for backward compatibility:
1453 ac_top_builddir=$ac_top_build_prefix
1454
1455 case $srcdir in
1456   .)  # We are building in place.
1457     ac_srcdir=.
1458     ac_top_srcdir=$ac_top_builddir_sub
1459     ac_abs_top_srcdir=$ac_pwd ;;
1460   [\\/]* | ?:[\\/]* )  # Absolute name.
1461     ac_srcdir=$srcdir$ac_dir_suffix;
1462     ac_top_srcdir=$srcdir
1463     ac_abs_top_srcdir=$srcdir ;;
1464   *) # Relative name.
1465     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1466     ac_top_srcdir=$ac_top_build_prefix$srcdir
1467     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1468 esac
1469 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1470
1471     cd "$ac_dir" || { ac_status=$?; continue; }
1472     # Check for guested configure.
1473     if test -f "$ac_srcdir/configure.gnu"; then
1474       echo &&
1475       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1476     elif test -f "$ac_srcdir/configure"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure" --help=recursive
1479     else
1480       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1481     fi || ac_status=$?
1482     cd "$ac_pwd" || { ac_status=$?; break; }
1483   done
1484 fi
1485
1486 test -n "$ac_init_help" && exit $ac_status
1487 if $ac_init_version; then
1488   cat <<\_ACEOF
1489 configure
1490 generated by GNU Autoconf 2.64
1491
1492 Copyright (C) 2009 Free Software Foundation, Inc.
1493 This configure script is free software; the Free Software Foundation
1494 gives unlimited permission to copy, distribute and modify it.
1495 _ACEOF
1496   exit
1497 fi
1498
1499 ## ------------------------ ##
1500 ## Autoconf initialization. ##
1501 ## ------------------------ ##
1502
1503 # ac_fn_c_try_compile LINENO
1504 # --------------------------
1505 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1506 ac_fn_c_try_compile ()
1507 {
1508   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509   rm -f conftest.$ac_objext
1510   if { { ac_try="$ac_compile"
1511 case "(($ac_try" in
1512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1513   *) ac_try_echo=$ac_try;;
1514 esac
1515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1516 $as_echo "$ac_try_echo"; } >&5
1517   (eval "$ac_compile") 2>conftest.err
1518   ac_status=$?
1519   if test -s conftest.err; then
1520     grep -v '^ *+' conftest.err >conftest.er1
1521     cat conftest.er1 >&5
1522     mv -f conftest.er1 conftest.err
1523   fi
1524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525   test $ac_status = 0; } && {
1526          test -z "$ac_c_werror_flag" ||
1527          test ! -s conftest.err
1528        } && test -s conftest.$ac_objext; then :
1529   ac_retval=0
1530 else
1531   $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534         ac_retval=1
1535 fi
1536   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1537   return $ac_retval
1538
1539 } # ac_fn_c_try_compile
1540
1541 # ac_fn_c_try_cpp LINENO
1542 # ----------------------
1543 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_cpp ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   if { { ac_try="$ac_cpp conftest.$ac_ext"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } >/dev/null && {
1563          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        }; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571     ac_retval=1
1572 fi
1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574   return $ac_retval
1575
1576 } # ac_fn_c_try_cpp
1577
1578 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1579 # -------------------------------------------------------
1580 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1581 # the include files in INCLUDES and setting the cache variable VAR
1582 # accordingly.
1583 ac_fn_c_check_header_mongrel ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1588 $as_echo_n "checking for $2... " >&6; }
1589 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   $as_echo_n "(cached) " >&6
1591 fi
1592 eval ac_res=\$$3
1593                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1594 $as_echo "$ac_res" >&6; }
1595 else
1596   # Is the header compilable?
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1598 $as_echo_n "checking $2 usability... " >&6; }
1599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1600 /* end confdefs.h.  */
1601 $4
1602 #include <$2>
1603 _ACEOF
1604 if ac_fn_c_try_compile "$LINENO"; then :
1605   ac_header_compiler=yes
1606 else
1607   ac_header_compiler=no
1608 fi
1609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1611 $as_echo "$ac_header_compiler" >&6; }
1612
1613 # Is the header present?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1615 $as_echo_n "checking $2 presence... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_cpp "$LINENO"; then :
1621   ac_header_preproc=yes
1622 else
1623   ac_header_preproc=no
1624 fi
1625 rm -f conftest.err conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1627 $as_echo "$ac_header_preproc" >&6; }
1628
1629 # So?  What about this header?
1630 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1631   yes:no: )
1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1633 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1635 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1636     ;;
1637   no:yes:* )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1639 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1641 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1643 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1645 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649 esac
1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653   $as_echo_n "(cached) " >&6
1654 else
1655   eval "$3=\$ac_header_compiler"
1656 fi
1657 eval ac_res=\$$3
1658                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659 $as_echo "$ac_res" >&6; }
1660 fi
1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1662
1663 } # ac_fn_c_check_header_mongrel
1664
1665 # ac_fn_c_try_run LINENO
1666 # ----------------------
1667 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1668 # that executables *can* be run.
1669 ac_fn_c_try_run ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   if { { ac_try="$ac_link"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_link") 2>&5
1680   ac_status=$?
1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1682   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1683   { { case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_try") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; }; }; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: program exited with status $ac_status" >&5
1696        $as_echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699        ac_retval=$ac_status
1700 fi
1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703   return $ac_retval
1704
1705 } # ac_fn_c_try_run
1706
1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1708 # -------------------------------------------------------
1709 # Tests whether HEADER exists and can be compiled using the include files in
1710 # INCLUDES, setting the cache variable VAR accordingly.
1711 ac_fn_c_check_header_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h.  */
1721 $4
1722 #include <$2>
1723 _ACEOF
1724 if ac_fn_c_try_compile "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730 fi
1731 eval ac_res=\$$3
1732                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1733 $as_echo "$ac_res" >&6; }
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_compile
1737
1738 # ac_fn_c_try_link LINENO
1739 # -----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_link ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   rm -f conftest.$ac_objext conftest$ac_exeext
1745   if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_link") 2>conftest.err
1753   ac_status=$?
1754   if test -s conftest.err; then
1755     grep -v '^ *+' conftest.err >conftest.er1
1756     cat conftest.er1 >&5
1757     mv -f conftest.er1 conftest.err
1758   fi
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; } && {
1761          test -z "$ac_c_werror_flag" ||
1762          test ! -s conftest.err
1763        } && test -s conftest$ac_exeext && {
1764          test "$cross_compiling" = yes ||
1765          $as_test_x conftest$ac_exeext
1766        }; then :
1767   ac_retval=0
1768 else
1769   $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772         ac_retval=1
1773 fi
1774   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1775   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1776   # interfere with the next link command; also delete a directory that is
1777   # left behind by Apple's compiler.  We do this before executing the actions.
1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780   return $ac_retval
1781
1782 } # ac_fn_c_try_link
1783
1784 # ac_fn_c_check_func LINENO FUNC VAR
1785 # ----------------------------------
1786 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1787 ac_fn_c_check_func ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1798    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1799 #define $2 innocuous_$2
1800
1801 /* System header to define __stub macros and hopefully few prototypes,
1802     which can conflict with char $2 (); below.
1803     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1804     <limits.h> exists even on freestanding compilers.  */
1805
1806 #ifdef __STDC__
1807 # include <limits.h>
1808 #else
1809 # include <assert.h>
1810 #endif
1811
1812 #undef $2
1813
1814 /* Override any GCC internal prototype to avoid an error.
1815    Use char because int might match the return type of a GCC
1816    builtin and then its argument prototype would still apply.  */
1817 #ifdef __cplusplus
1818 extern "C"
1819 #endif
1820 char $2 ();
1821 /* The GNU C library defines this for functions which it implements
1822     to always fail with ENOSYS.  Some functions are actually named
1823     something starting with __ and the normal name is an alias.  */
1824 #if defined __stub_$2 || defined __stub___$2
1825 choke me
1826 #endif
1827
1828 int
1829 main ()
1830 {
1831 return $2 ();
1832   ;
1833   return 0;
1834 }
1835 _ACEOF
1836 if ac_fn_c_try_link "$LINENO"; then :
1837   eval "$3=yes"
1838 else
1839   eval "$3=no"
1840 fi
1841 rm -f core conftest.err conftest.$ac_objext \
1842     conftest$ac_exeext conftest.$ac_ext
1843 fi
1844 eval ac_res=\$$3
1845                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1846 $as_echo "$ac_res" >&6; }
1847   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1848
1849 } # ac_fn_c_check_func
1850 cat >config.log <<_ACEOF
1851 This file contains any messages produced by compilers while
1852 running configure, to aid debugging if configure makes a mistake.
1853
1854 It was created by $as_me, which was
1855 generated by GNU Autoconf 2.64.  Invocation command line was
1856
1857   $ $0 $@
1858
1859 _ACEOF
1860 exec 5>>config.log
1861 {
1862 cat <<_ASUNAME
1863 ## --------- ##
1864 ## Platform. ##
1865 ## --------- ##
1866
1867 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1868 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1869 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1870 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1871 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1872
1873 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1874 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1875
1876 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1877 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1878 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1879 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1880 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1881 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1882 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1883
1884 _ASUNAME
1885
1886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1887 for as_dir in $PATH
1888 do
1889   IFS=$as_save_IFS
1890   test -z "$as_dir" && as_dir=.
1891     $as_echo "PATH: $as_dir"
1892   done
1893 IFS=$as_save_IFS
1894
1895 } >&5
1896
1897 cat >&5 <<_ACEOF
1898
1899
1900 ## ----------- ##
1901 ## Core tests. ##
1902 ## ----------- ##
1903
1904 _ACEOF
1905
1906
1907 # Keep a trace of the command line.
1908 # Strip out --no-create and --no-recursion so they do not pile up.
1909 # Strip out --silent because we don't want to record it for future runs.
1910 # Also quote any args containing shell meta-characters.
1911 # Make two passes to allow for proper duplicate-argument suppression.
1912 ac_configure_args=
1913 ac_configure_args0=
1914 ac_configure_args1=
1915 ac_must_keep_next=false
1916 for ac_pass in 1 2
1917 do
1918   for ac_arg
1919   do
1920     case $ac_arg in
1921     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1922     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1923     | -silent | --silent | --silen | --sile | --sil)
1924       continue ;;
1925     *\'*)
1926       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1927     esac
1928     case $ac_pass in
1929     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1930     2)
1931       as_fn_append ac_configure_args1 " '$ac_arg'"
1932       if test $ac_must_keep_next = true; then
1933         ac_must_keep_next=false # Got value, back to normal.
1934       else
1935         case $ac_arg in
1936           *=* | --config-cache | -C | -disable-* | --disable-* \
1937           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1938           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1939           | -with-* | --with-* | -without-* | --without-* | --x)
1940             case "$ac_configure_args0 " in
1941               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1942             esac
1943             ;;
1944           -* ) ac_must_keep_next=true ;;
1945         esac
1946       fi
1947       as_fn_append ac_configure_args " '$ac_arg'"
1948       ;;
1949     esac
1950   done
1951 done
1952 { ac_configure_args0=; unset ac_configure_args0;}
1953 { ac_configure_args1=; unset ac_configure_args1;}
1954
1955 # When interrupted or exit'd, cleanup temporary files, and complete
1956 # config.log.  We remove comments because anyway the quotes in there
1957 # would cause problems or look ugly.
1958 # WARNING: Use '\'' to represent an apostrophe within the trap.
1959 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1960 trap 'exit_status=$?
1961   # Save into config.log some information that might help in debugging.
1962   {
1963     echo
1964
1965     cat <<\_ASBOX
1966 ## ---------------- ##
1967 ## Cache variables. ##
1968 ## ---------------- ##
1969 _ASBOX
1970     echo
1971     # The following way of writing the cache mishandles newlines in values,
1972 (
1973   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1974     eval ac_val=\$$ac_var
1975     case $ac_val in #(
1976     *${as_nl}*)
1977       case $ac_var in #(
1978       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1979 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1980       esac
1981       case $ac_var in #(
1982       _ | IFS | as_nl) ;; #(
1983       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1984       *) { eval $ac_var=; unset $ac_var;} ;;
1985       esac ;;
1986     esac
1987   done
1988   (set) 2>&1 |
1989     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1990     *${as_nl}ac_space=\ *)
1991       sed -n \
1992         "s/'\''/'\''\\\\'\'''\''/g;
1993           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1994       ;; #(
1995     *)
1996       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1997       ;;
1998     esac |
1999     sort
2000 )
2001     echo
2002
2003     cat <<\_ASBOX
2004 ## ----------------- ##
2005 ## Output variables. ##
2006 ## ----------------- ##
2007 _ASBOX
2008     echo
2009     for ac_var in $ac_subst_vars
2010     do
2011       eval ac_val=\$$ac_var
2012       case $ac_val in
2013       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2014       esac
2015       $as_echo "$ac_var='\''$ac_val'\''"
2016     done | sort
2017     echo
2018
2019     if test -n "$ac_subst_files"; then
2020       cat <<\_ASBOX
2021 ## ------------------- ##
2022 ## File substitutions. ##
2023 ## ------------------- ##
2024 _ASBOX
2025       echo
2026       for ac_var in $ac_subst_files
2027       do
2028         eval ac_val=\$$ac_var
2029         case $ac_val in
2030         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2031         esac
2032         $as_echo "$ac_var='\''$ac_val'\''"
2033       done | sort
2034       echo
2035     fi
2036
2037     if test -s confdefs.h; then
2038       cat <<\_ASBOX
2039 ## ----------- ##
2040 ## confdefs.h. ##
2041 ## ----------- ##
2042 _ASBOX
2043       echo
2044       cat confdefs.h
2045       echo
2046     fi
2047     test "$ac_signal" != 0 &&
2048       $as_echo "$as_me: caught signal $ac_signal"
2049     $as_echo "$as_me: exit $exit_status"
2050   } >&5
2051   rm -f core *.core core.conftest.* &&
2052     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2053     exit $exit_status
2054 ' 0
2055 for ac_signal in 1 2 13 15; do
2056   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2057 done
2058 ac_signal=0
2059
2060 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2061 rm -f -r conftest* confdefs.h
2062
2063 $as_echo "/* confdefs.h */" > confdefs.h
2064
2065 # Predefined preprocessor variables.
2066
2067 cat >>confdefs.h <<_ACEOF
2068 #define PACKAGE_NAME "$PACKAGE_NAME"
2069 _ACEOF
2070
2071 cat >>confdefs.h <<_ACEOF
2072 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2073 _ACEOF
2074
2075 cat >>confdefs.h <<_ACEOF
2076 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2077 _ACEOF
2078
2079 cat >>confdefs.h <<_ACEOF
2080 #define PACKAGE_STRING "$PACKAGE_STRING"
2081 _ACEOF
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_URL "$PACKAGE_URL"
2089 _ACEOF
2090
2091
2092 # Let the site file select an alternate cache file if it wants to.
2093 # Prefer an explicitly selected file to automatically selected ones.
2094 ac_site_file1=NONE
2095 ac_site_file2=NONE
2096 if test -n "$CONFIG_SITE"; then
2097   ac_site_file1=$CONFIG_SITE
2098 elif test "x$prefix" != xNONE; then
2099   ac_site_file1=$prefix/share/config.site
2100   ac_site_file2=$prefix/etc/config.site
2101 else
2102   ac_site_file1=$ac_default_prefix/share/config.site
2103   ac_site_file2=$ac_default_prefix/etc/config.site
2104 fi
2105 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2106 do
2107   test "x$ac_site_file" = xNONE && continue
2108   if test -r "$ac_site_file"; then
2109     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2110 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2111     sed 's/^/| /' "$ac_site_file" >&5
2112     . "$ac_site_file"
2113   fi
2114 done
2115
2116 if test -r "$cache_file"; then
2117   # Some versions of bash will fail to source /dev/null (special
2118   # files actually), so we avoid doing that.
2119   if test -f "$cache_file"; then
2120     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2121 $as_echo "$as_me: loading cache $cache_file" >&6;}
2122     case $cache_file in
2123       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2124       *)                      . "./$cache_file";;
2125     esac
2126   fi
2127 else
2128   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2129 $as_echo "$as_me: creating cache $cache_file" >&6;}
2130   >$cache_file
2131 fi
2132
2133 # Check that the precious variables saved in the cache have kept the same
2134 # value.
2135 ac_cache_corrupted=false
2136 for ac_var in $ac_precious_vars; do
2137   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2138   eval ac_new_set=\$ac_env_${ac_var}_set
2139   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2140   eval ac_new_val=\$ac_env_${ac_var}_value
2141   case $ac_old_set,$ac_new_set in
2142     set,)
2143       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2144 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2145       ac_cache_corrupted=: ;;
2146     ,set)
2147       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2148 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2149       ac_cache_corrupted=: ;;
2150     ,);;
2151     *)
2152       if test "x$ac_old_val" != "x$ac_new_val"; then
2153         # differences in whitespace do not lead to failure.
2154         ac_old_val_w=`echo x $ac_old_val`
2155         ac_new_val_w=`echo x $ac_new_val`
2156         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2157           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2158 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2159           ac_cache_corrupted=:
2160         else
2161           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2162 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2163           eval $ac_var=\$ac_old_val
2164         fi
2165         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2166 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2167         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2168 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2169       fi;;
2170   esac
2171   # Pass precious variables to config.status.
2172   if test "$ac_new_set" = set; then
2173     case $ac_new_val in
2174     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2175     *) ac_arg=$ac_var=$ac_new_val ;;
2176     esac
2177     case " $ac_configure_args " in
2178       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2179       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2180     esac
2181   fi
2182 done
2183 if $ac_cache_corrupted; then
2184   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2186   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2187 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2188   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2189 fi
2190 ## -------------------- ##
2191 ## Main body of script. ##
2192 ## -------------------- ##
2193
2194 ac_ext=c
2195 ac_cpp='$CPP $CPPFLAGS'
2196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2199
2200
2201 # This file contains common code used by all simulators.
2202 #
2203 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2204 # directory.  It is intended to be invoked before any target specific stuff.
2205 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2206 # It is intended to be invoked last.
2207 #
2208 # The simulator's configure.in should look like:
2209 #
2210 # dnl Process this file with autoconf to produce a configure script.
2211 # AC_PREREQ(2.64)dnl
2212 # AC_INIT(Makefile.in)
2213 # sinclude(../common/aclocal.m4)
2214 #
2215 # SIM_AC_COMMON
2216 #
2217 # ... target specific stuff ...
2218 #
2219 # SIM_AC_OUTPUT
2220
2221 # Include global overrides and fixes for Autoconf.
2222
2223
2224
2225
2226
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2232
2233
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2236
2237
2238
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2240
2241
2242
2243
2244
2245
2246
2247
2248 # _AC_CHECK_DECL_BODY
2249 # -------------------
2250 # Shell function body for AC_CHECK_DECL.
2251 # _AC_CHECK_DECL_BODY
2252
2253 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2254 #                 INCLUDES)
2255 # -------------------------------------------------------------
2256 # Helper to AC_CHECK_DECLS, which generates the check for a single
2257 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2258 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2272 #
2273 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2274 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2275 #   Written by Gordon Matzigkeit, 1996
2276 #
2277 # This file is free software; the Free Software Foundation gives
2278 # unlimited permission to copy and/or distribute it, with or without
2279 # modifications, as long as this notice is preserved.
2280
2281
2282
2283 # serial 56 LT_INIT
2284
2285
2286 # LT_PREREQ(VERSION)
2287 # ------------------
2288 # Complain and exit if this libtool version is less that VERSION.
2289
2290
2291
2292 # _LT_CHECK_BUILDDIR
2293 # ------------------
2294 # Complain if the absolute build directory name contains unusual characters
2295
2296
2297
2298 # LT_INIT([OPTIONS])
2299 # ------------------
2300 # LT_INIT
2301
2302 # Old names:
2303 # This is what autoupdate's m4 run will expand.  It fires
2304 # the warning (with _au_warn_XXX), outputs it into the
2305 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2306 # the replacement expansion.
2307
2308
2309 # This is an auxiliary macro that is also run when
2310 # autoupdate runs m4.  It simply calls m4_warning, but
2311 # we need a wrapper so that each warning is emitted only
2312 # once.  We break the quoting in m4_warning's argument in
2313 # order to expand this macro's arguments, not AU_DEFUN's.
2314
2315
2316 # Finally, this is the expansion that is picked up by
2317 # autoconf.  It tells the user to run autoupdate, and
2318 # then outputs the replacement expansion.  We do not care
2319 # about autoupdate's warning because that contains
2320 # information on what to do *after* running autoupdate.
2321
2322 # This is what autoupdate's m4 run will expand.  It fires
2323 # the warning (with _au_warn_XXX), outputs it into the
2324 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2325 # the replacement expansion.
2326
2327
2328 # This is an auxiliary macro that is also run when
2329 # autoupdate runs m4.  It simply calls m4_warning, but
2330 # we need a wrapper so that each warning is emitted only
2331 # once.  We break the quoting in m4_warning's argument in
2332 # order to expand this macro's arguments, not AU_DEFUN's.
2333
2334
2335 # Finally, this is the expansion that is picked up by
2336 # autoconf.  It tells the user to run autoupdate, and
2337 # then outputs the replacement expansion.  We do not care
2338 # about autoupdate's warning because that contains
2339 # information on what to do *after* running autoupdate.
2340
2341
2342
2343 # _LT_CC_BASENAME(CC)
2344 # -------------------
2345 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2346
2347
2348
2349 # _LT_FILEUTILS_DEFAULTS
2350 # ----------------------
2351 # It is okay to use these file commands and assume they have been set
2352 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2353 # _LT_FILEUTILS_DEFAULTS
2354
2355
2356 # _LT_SETUP
2357 # ---------
2358 # _LT_SETUP
2359
2360
2361 # _LT_PREPARE_SED_QUOTE_VARS
2362 # --------------------------
2363 # Define a few sed substitution that help us do robust quoting.
2364
2365
2366 # _LT_PROG_LTMAIN
2367 # ---------------
2368 # Note that this code is called both from `configure', and `config.status'
2369 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2370 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2371 # so we pass a copy along to make sure it has a sensible value anyway.
2372 # _LT_PROG_LTMAIN
2373
2374
2375 ## ------------------------------------- ##
2376 ## Accumulate code for creating libtool. ##
2377 ## ------------------------------------- ##
2378
2379 # So that we can recreate a full libtool script including additional
2380 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2381 # in macros and then make a single call at the end using the `libtool'
2382 # label.
2383
2384
2385 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2386 # ----------------------------------------
2387 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2388
2389
2390 # Initialize.
2391
2392
2393
2394 # _LT_CONFIG_LIBTOOL([COMMANDS])
2395 # ------------------------------
2396 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2397
2398
2399 # Initialize.
2400
2401
2402
2403 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2404 # -----------------------------------------------------
2405
2406
2407
2408 # _LT_FORMAT_COMMENT([COMMENT])
2409 # -----------------------------
2410 # Add leading comment marks to the start of each line, and a trailing
2411 # full-stop to the whole comment if one is not present already.
2412
2413
2414
2415
2416 ## ------------------------ ##
2417 ## FIXME: Eliminate VARNAME ##
2418 ## ------------------------ ##
2419
2420
2421 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2422 # -------------------------------------------------------------------
2423 # CONFIGNAME is the name given to the value in the libtool script.
2424 # VARNAME is the (base) name used in the configure script.
2425 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2426 # VARNAME.  Any other value will be used directly.
2427
2428
2429
2430 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2431 # --------------------------------------------------------
2432
2433
2434
2435 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2436 # ------------------------------------------------
2437
2438
2439
2440 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2441 # ---------------------------------------------------------
2442
2443
2444
2445 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2446 # --------------------------------------------------
2447
2448
2449
2450 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2451 # ---------------------------------------------------
2452
2453
2454
2455 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2456 # ---------------------------------------------------
2457
2458
2459
2460
2461 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466
2467 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2468 # ------------------------------------
2469 # Quote a variable value, and forward it to `config.status' so that its
2470 # declaration there will have the same value as in `configure'.  VARNAME
2471 # must have a single quote delimited value for this to work.
2472
2473
2474
2475 # _LT_CONFIG_STATUS_DECLARATIONS
2476 # ------------------------------
2477 # We delimit libtool config variables with single quotes, so when
2478 # we write them to config.status, we have to be sure to quote all
2479 # embedded single quotes properly.  In configure, this macro expands
2480 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2481 #
2482 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2483
2484
2485
2486 # _LT_LIBTOOL_TAGS
2487 # ----------------
2488 # Output comment and list of tags supported by the script
2489
2490
2491
2492 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2493 # -----------------------------------
2494 # Extract the dictionary values for VARNAME (optionally with TAG) and
2495 # expand to a commented shell variable setting:
2496 #
2497 #    # Some comment about what VAR is for.
2498 #    visible_name=$lt_internal_name
2499
2500
2501
2502 # _LT_LIBTOOL_CONFIG_VARS
2503 # -----------------------
2504 # Produce commented declarations of non-tagged libtool config variables
2505 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2506 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2507 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2508
2509
2510
2511 # _LT_LIBTOOL_TAG_VARS(TAG)
2512 # -------------------------
2513
2514
2515
2516 # _LT_TAGVAR(VARNAME, [TAGNAME])
2517 # ------------------------------
2518
2519
2520
2521 # _LT_CONFIG_COMMANDS
2522 # -------------------
2523 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2524 # variables for single and double quote escaping we saved from calls
2525 # to _LT_DECL, we can put quote escaped variables declarations
2526 # into `config.status', and then the shell code to quote escape them in
2527 # for loops in `config.status'.  Finally, any additional code accumulated
2528 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2529 #_LT_CONFIG_COMMANDS
2530
2531
2532 # Initialize.
2533
2534
2535 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2536 # ------------------------------------
2537 # Generate a child script FILE with all initialization necessary to
2538 # reuse the environment learned by the parent script, and make the
2539 # file executable.  If COMMENT is supplied, it is inserted after the
2540 # `#!' sequence but before initialization text begins.  After this
2541 # macro, additional text can be appended to FILE to form the body of
2542 # the child script.  The macro ends with non-zero status if the
2543 # file could not be fully written (such as if the disk is full).
2544 # _LT_GENERATED_FILE_INIT
2545
2546 # LT_OUTPUT
2547 # ---------
2548 # This macro allows early generation of the libtool script (before
2549 # AC_OUTPUT is called), incase it is used in configure for compilation
2550 # tests.
2551 # LT_OUTPUT
2552
2553
2554 # _LT_CONFIG(TAG)
2555 # ---------------
2556 # If TAG is the built-in tag, create an initial libtool script with a
2557 # default configuration from the untagged config vars.  Otherwise add code
2558 # to config.status for appending the configuration named by TAG from the
2559 # matching tagged config vars.
2560 # _LT_CONFIG
2561
2562
2563 # LT_SUPPORTED_TAG(TAG)
2564 # ---------------------
2565 # Trace this macro to discover what tags are supported by the libtool
2566 # --tag option, using:
2567 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2568
2569
2570
2571 # C support is built-in for now
2572
2573
2574
2575
2576 # LT_LANG(LANG)
2577 # -------------
2578 # Enable libtool support for the given language if not already enabled.
2579 # LT_LANG
2580
2581
2582 # _LT_LANG(LANGNAME)
2583 # ------------------
2584 # _LT_LANG
2585
2586
2587 # _LT_LANG_DEFAULT_CONFIG
2588 # -----------------------
2589 # _LT_LANG_DEFAULT_CONFIG
2590
2591 # Obsolete macros:
2592 # This is what autoupdate's m4 run will expand.  It fires
2593 # the warning (with _au_warn_XXX), outputs it into the
2594 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2595 # the replacement expansion.
2596
2597
2598 # This is an auxiliary macro that is also run when
2599 # autoupdate runs m4.  It simply calls m4_warning, but
2600 # we need a wrapper so that each warning is emitted only
2601 # once.  We break the quoting in m4_warning's argument in
2602 # order to expand this macro's arguments, not AU_DEFUN's.
2603
2604
2605 # Finally, this is the expansion that is picked up by
2606 # autoconf.  It tells the user to run autoupdate, and
2607 # then outputs the replacement expansion.  We do not care
2608 # about autoupdate's warning because that contains
2609 # information on what to do *after* running autoupdate.
2610
2611 # This is what autoupdate's m4 run will expand.  It fires
2612 # the warning (with _au_warn_XXX), outputs it into the
2613 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2614 # the replacement expansion.
2615
2616
2617 # This is an auxiliary macro that is also run when
2618 # autoupdate runs m4.  It simply calls m4_warning, but
2619 # we need a wrapper so that each warning is emitted only
2620 # once.  We break the quoting in m4_warning's argument in
2621 # order to expand this macro's arguments, not AU_DEFUN's.
2622
2623
2624 # Finally, this is the expansion that is picked up by
2625 # autoconf.  It tells the user to run autoupdate, and
2626 # then outputs the replacement expansion.  We do not care
2627 # about autoupdate's warning because that contains
2628 # information on what to do *after* running autoupdate.
2629
2630 # This is what autoupdate's m4 run will expand.  It fires
2631 # the warning (with _au_warn_XXX), outputs it into the
2632 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2633 # the replacement expansion.
2634
2635
2636 # This is an auxiliary macro that is also run when
2637 # autoupdate runs m4.  It simply calls m4_warning, but
2638 # we need a wrapper so that each warning is emitted only
2639 # once.  We break the quoting in m4_warning's argument in
2640 # order to expand this macro's arguments, not AU_DEFUN's.
2641
2642
2643 # Finally, this is the expansion that is picked up by
2644 # autoconf.  It tells the user to run autoupdate, and
2645 # then outputs the replacement expansion.  We do not care
2646 # about autoupdate's warning because that contains
2647 # information on what to do *after* running autoupdate.
2648
2649 # This is what autoupdate's m4 run will expand.  It fires
2650 # the warning (with _au_warn_XXX), outputs it into the
2651 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2652 # the replacement expansion.
2653
2654
2655 # This is an auxiliary macro that is also run when
2656 # autoupdate runs m4.  It simply calls m4_warning, but
2657 # we need a wrapper so that each warning is emitted only
2658 # once.  We break the quoting in m4_warning's argument in
2659 # order to expand this macro's arguments, not AU_DEFUN's.
2660
2661
2662 # Finally, this is the expansion that is picked up by
2663 # autoconf.  It tells the user to run autoupdate, and
2664 # then outputs the replacement expansion.  We do not care
2665 # about autoupdate's warning because that contains
2666 # information on what to do *after* running autoupdate.
2667
2668 # This is what autoupdate's m4 run will expand.  It fires
2669 # the warning (with _au_warn_XXX), outputs it into the
2670 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2671 # the replacement expansion.
2672
2673
2674 # This is an auxiliary macro that is also run when
2675 # autoupdate runs m4.  It simply calls m4_warning, but
2676 # we need a wrapper so that each warning is emitted only
2677 # once.  We break the quoting in m4_warning's argument in
2678 # order to expand this macro's arguments, not AU_DEFUN's.
2679
2680
2681 # Finally, this is the expansion that is picked up by
2682 # autoconf.  It tells the user to run autoupdate, and
2683 # then outputs the replacement expansion.  We do not care
2684 # about autoupdate's warning because that contains
2685 # information on what to do *after* running autoupdate.
2686
2687
2688
2689 # _LT_TAG_COMPILER
2690 # ----------------
2691 # _LT_TAG_COMPILER
2692
2693
2694 # _LT_COMPILER_BOILERPLATE
2695 # ------------------------
2696 # Check for compiler boilerplate output or warnings with
2697 # the simple compiler test code.
2698 # _LT_COMPILER_BOILERPLATE
2699
2700
2701 # _LT_LINKER_BOILERPLATE
2702 # ----------------------
2703 # Check for linker boilerplate output or warnings with
2704 # the simple link test code.
2705 # _LT_LINKER_BOILERPLATE
2706
2707 # _LT_REQUIRED_DARWIN_CHECKS
2708 # -------------------------
2709
2710
2711
2712 # _LT_DARWIN_LINKER_FEATURES
2713 # --------------------------
2714 # Checks for linker and compiler features on darwin
2715
2716
2717 # _LT_SYS_MODULE_PATH_AIX
2718 # -----------------------
2719 # Links a minimal program and checks the executable
2720 # for the system default hardcoded library path. In most cases,
2721 # this is /usr/lib:/lib, but when the MPI compilers are used
2722 # the location of the communication and MPI libs are included too.
2723 # If we don't find anything, use the default library path according
2724 # to the aix ld manual.
2725 # _LT_SYS_MODULE_PATH_AIX
2726
2727
2728 # _LT_SHELL_INIT(ARG)
2729 # -------------------
2730 # _LT_SHELL_INIT
2731
2732
2733
2734 # _LT_PROG_ECHO_BACKSLASH
2735 # -----------------------
2736 # Find how we can fake an echo command that does not interpret backslash.
2737 # In particular, with Autoconf 2.60 or later we add some code to the start
2738 # of the generated configure script which will find a shell with a builtin
2739 # printf (which we can use as an echo command).
2740 # _LT_PROG_ECHO_BACKSLASH
2741
2742
2743 # _LT_ENABLE_LOCK
2744 # ---------------
2745 # _LT_ENABLE_LOCK
2746
2747
2748 # _LT_CMD_OLD_ARCHIVE
2749 # -------------------
2750 # _LT_CMD_OLD_ARCHIVE
2751
2752
2753 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2754 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2755 # ----------------------------------------------------------------
2756 # Check whether the given compiler option works
2757 # _LT_COMPILER_OPTION
2758
2759 # Old name:
2760 # This is what autoupdate's m4 run will expand.  It fires
2761 # the warning (with _au_warn_XXX), outputs it into the
2762 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2763 # the replacement expansion.
2764
2765
2766 # This is an auxiliary macro that is also run when
2767 # autoupdate runs m4.  It simply calls m4_warning, but
2768 # we need a wrapper so that each warning is emitted only
2769 # once.  We break the quoting in m4_warning's argument in
2770 # order to expand this macro's arguments, not AU_DEFUN's.
2771
2772
2773 # Finally, this is the expansion that is picked up by
2774 # autoconf.  It tells the user to run autoupdate, and
2775 # then outputs the replacement expansion.  We do not care
2776 # about autoupdate's warning because that contains
2777 # information on what to do *after* running autoupdate.
2778
2779
2780
2781 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2782 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2783 # ----------------------------------------------------
2784 # Check whether the given linker option works
2785 # _LT_LINKER_OPTION
2786
2787 # Old name:
2788 # This is what autoupdate's m4 run will expand.  It fires
2789 # the warning (with _au_warn_XXX), outputs it into the
2790 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2791 # the replacement expansion.
2792
2793
2794 # This is an auxiliary macro that is also run when
2795 # autoupdate runs m4.  It simply calls m4_warning, but
2796 # we need a wrapper so that each warning is emitted only
2797 # once.  We break the quoting in m4_warning's argument in
2798 # order to expand this macro's arguments, not AU_DEFUN's.
2799
2800
2801 # Finally, this is the expansion that is picked up by
2802 # autoconf.  It tells the user to run autoupdate, and
2803 # then outputs the replacement expansion.  We do not care
2804 # about autoupdate's warning because that contains
2805 # information on what to do *after* running autoupdate.
2806
2807
2808
2809 # LT_CMD_MAX_LEN
2810 #---------------
2811 # LT_CMD_MAX_LEN
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # _LT_HEADER_DLFCN
2836 # ----------------
2837 # _LT_HEADER_DLFCN
2838
2839
2840 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2841 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2842 # ----------------------------------------------------------------
2843 # _LT_TRY_DLOPEN_SELF
2844
2845
2846 # LT_SYS_DLOPEN_SELF
2847 # ------------------
2848 # LT_SYS_DLOPEN_SELF
2849
2850 # Old name:
2851 # This is what autoupdate's m4 run will expand.  It fires
2852 # the warning (with _au_warn_XXX), outputs it into the
2853 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2854 # the replacement expansion.
2855
2856
2857 # This is an auxiliary macro that is also run when
2858 # autoupdate runs m4.  It simply calls m4_warning, but
2859 # we need a wrapper so that each warning is emitted only
2860 # once.  We break the quoting in m4_warning's argument in
2861 # order to expand this macro's arguments, not AU_DEFUN's.
2862
2863
2864 # Finally, this is the expansion that is picked up by
2865 # autoconf.  It tells the user to run autoupdate, and
2866 # then outputs the replacement expansion.  We do not care
2867 # about autoupdate's warning because that contains
2868 # information on what to do *after* running autoupdate.
2869
2870
2871
2872 # _LT_COMPILER_C_O([TAGNAME])
2873 # ---------------------------
2874 # Check to see if options -c and -o are simultaneously supported by compiler.
2875 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2876 # _LT_COMPILER_C_O
2877
2878
2879 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2880 # ----------------------------------
2881 # Check to see if we can do hard links to lock some files if needed
2882 # _LT_COMPILER_FILE_LOCKS
2883
2884
2885 # _LT_CHECK_OBJDIR
2886 # ----------------
2887 # _LT_CHECK_OBJDIR
2888
2889
2890 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2891 # --------------------------------------
2892 # Check hardcoding attributes.
2893 # _LT_LINKER_HARDCODE_LIBPATH
2894
2895
2896 # _LT_CMD_STRIPLIB
2897 # ----------------
2898 # _LT_CMD_STRIPLIB
2899
2900
2901 # _LT_SYS_DYNAMIC_LINKER([TAG])
2902 # -----------------------------
2903 # PORTME Fill in your ld.so characteristics
2904 # _LT_SYS_DYNAMIC_LINKER
2905
2906
2907 # _LT_PATH_TOOL_PREFIX(TOOL)
2908 # --------------------------
2909 # find a file program which can recognize shared library
2910 # _LT_PATH_TOOL_PREFIX
2911
2912 # Old name:
2913 # This is what autoupdate's m4 run will expand.  It fires
2914 # the warning (with _au_warn_XXX), outputs it into the
2915 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2916 # the replacement expansion.
2917
2918
2919 # This is an auxiliary macro that is also run when
2920 # autoupdate runs m4.  It simply calls m4_warning, but
2921 # we need a wrapper so that each warning is emitted only
2922 # once.  We break the quoting in m4_warning's argument in
2923 # order to expand this macro's arguments, not AU_DEFUN's.
2924
2925
2926 # Finally, this is the expansion that is picked up by
2927 # autoconf.  It tells the user to run autoupdate, and
2928 # then outputs the replacement expansion.  We do not care
2929 # about autoupdate's warning because that contains
2930 # information on what to do *after* running autoupdate.
2931
2932
2933
2934 # _LT_PATH_MAGIC
2935 # --------------
2936 # find a file program which can recognize a shared library
2937 # _LT_PATH_MAGIC
2938
2939
2940 # LT_PATH_LD
2941 # ----------
2942 # find the pathname to the GNU or non-GNU linker
2943 # LT_PATH_LD
2944
2945 # Old names:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965 # This is what autoupdate's m4 run will expand.  It fires
2966 # the warning (with _au_warn_XXX), outputs it into the
2967 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2968 # the replacement expansion.
2969
2970
2971 # This is an auxiliary macro that is also run when
2972 # autoupdate runs m4.  It simply calls m4_warning, but
2973 # we need a wrapper so that each warning is emitted only
2974 # once.  We break the quoting in m4_warning's argument in
2975 # order to expand this macro's arguments, not AU_DEFUN's.
2976
2977
2978 # Finally, this is the expansion that is picked up by
2979 # autoconf.  It tells the user to run autoupdate, and
2980 # then outputs the replacement expansion.  We do not care
2981 # about autoupdate's warning because that contains
2982 # information on what to do *after* running autoupdate.
2983
2984
2985
2986 # _LT_PATH_LD_GNU
2987 #- --------------
2988 # _LT_PATH_LD_GNU
2989
2990
2991 # _LT_CMD_RELOAD
2992 # --------------
2993 # find reload flag for linker
2994 #   -- PORTME Some linkers may need a different reload flag.
2995 # _LT_CMD_RELOAD
2996
2997
2998 # _LT_CHECK_MAGIC_METHOD
2999 # ----------------------
3000 # how to check for library dependencies
3001 #  -- PORTME fill in with the dynamic library characteristics
3002 # _LT_CHECK_MAGIC_METHOD
3003
3004
3005 # LT_PATH_NM
3006 # ----------
3007 # find the pathname to a BSD- or MS-compatible name lister
3008 # LT_PATH_NM
3009
3010 # Old names:
3011 # This is what autoupdate's m4 run will expand.  It fires
3012 # the warning (with _au_warn_XXX), outputs it into the
3013 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3014 # the replacement expansion.
3015
3016
3017 # This is an auxiliary macro that is also run when
3018 # autoupdate runs m4.  It simply calls m4_warning, but
3019 # we need a wrapper so that each warning is emitted only
3020 # once.  We break the quoting in m4_warning's argument in
3021 # order to expand this macro's arguments, not AU_DEFUN's.
3022
3023
3024 # Finally, this is the expansion that is picked up by
3025 # autoconf.  It tells the user to run autoupdate, and
3026 # then outputs the replacement expansion.  We do not care
3027 # about autoupdate's warning because that contains
3028 # information on what to do *after* running autoupdate.
3029
3030 # This is what autoupdate's m4 run will expand.  It fires
3031 # the warning (with _au_warn_XXX), outputs it into the
3032 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3033 # the replacement expansion.
3034
3035
3036 # This is an auxiliary macro that is also run when
3037 # autoupdate runs m4.  It simply calls m4_warning, but
3038 # we need a wrapper so that each warning is emitted only
3039 # once.  We break the quoting in m4_warning's argument in
3040 # order to expand this macro's arguments, not AU_DEFUN's.
3041
3042
3043 # Finally, this is the expansion that is picked up by
3044 # autoconf.  It tells the user to run autoupdate, and
3045 # then outputs the replacement expansion.  We do not care
3046 # about autoupdate's warning because that contains
3047 # information on what to do *after* running autoupdate.
3048
3049
3050
3051 # LT_LIB_M
3052 # --------
3053 # check for math library
3054 # LT_LIB_M
3055
3056 # Old name:
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # _LT_COMPILER_NO_RTTI([TAGNAME])
3079 # -------------------------------
3080 # _LT_COMPILER_NO_RTTI
3081
3082
3083 # _LT_CMD_GLOBAL_SYMBOLS
3084 # ----------------------
3085  # _LT_CMD_GLOBAL_SYMBOLS
3086
3087
3088 # _LT_COMPILER_PIC([TAGNAME])
3089 # ---------------------------
3090 # _LT_COMPILER_PIC
3091
3092
3093 # _LT_LINKER_SHLIBS([TAGNAME])
3094 # ----------------------------
3095 # See if the linker supports building shared libraries.
3096 # _LT_LINKER_SHLIBS
3097
3098
3099 # _LT_LANG_C_CONFIG([TAG])
3100 # ------------------------
3101 # Ensure that the configuration variables for a C compiler are suitably
3102 # defined.  These variables are subsequently used by _LT_CONFIG to write
3103 # the compiler configuration to `libtool'.
3104 # _LT_LANG_C_CONFIG
3105
3106
3107 # _LT_LANG_CXX_CONFIG([TAG])
3108 # --------------------------
3109 # Ensure that the configuration variables for a C++ compiler are suitably
3110 # defined.  These variables are subsequently used by _LT_CONFIG to write
3111 # the compiler configuration to `libtool'.
3112 # _LT_LANG_CXX_CONFIG
3113
3114
3115 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3116 # ---------------------------------
3117 # Figure out "hidden" library dependencies from verbose
3118 # compiler output when linking a shared library.
3119 # Parse the compiler output and extract the necessary
3120 # objects, libraries and library flags.
3121 # _LT_SYS_HIDDEN_LIBDEPS
3122
3123
3124 # _LT_LANG_F77_CONFIG([TAG])
3125 # --------------------------
3126 # Ensure that the configuration variables for a Fortran 77 compiler are
3127 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3128 # to write the compiler configuration to `libtool'.
3129 # _LT_LANG_F77_CONFIG
3130
3131
3132 # _LT_LANG_FC_CONFIG([TAG])
3133 # -------------------------
3134 # Ensure that the configuration variables for a Fortran compiler are
3135 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3136 # to write the compiler configuration to `libtool'.
3137 # _LT_LANG_FC_CONFIG
3138
3139
3140 # _LT_LANG_GCJ_CONFIG([TAG])
3141 # --------------------------
3142 # Ensure that the configuration variables for the GNU Java Compiler compiler
3143 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3144 # to write the compiler configuration to `libtool'.
3145 # _LT_LANG_GCJ_CONFIG
3146
3147
3148 # _LT_LANG_RC_CONFIG([TAG])
3149 # -------------------------
3150 # Ensure that the configuration variables for the Windows resource compiler
3151 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3152 # to write the compiler configuration to `libtool'.
3153 # _LT_LANG_RC_CONFIG
3154
3155
3156 # LT_PROG_GCJ
3157 # -----------
3158
3159
3160 # Old name:
3161 # This is what autoupdate's m4 run will expand.  It fires
3162 # the warning (with _au_warn_XXX), outputs it into the
3163 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3164 # the replacement expansion.
3165
3166
3167 # This is an auxiliary macro that is also run when
3168 # autoupdate runs m4.  It simply calls m4_warning, but
3169 # we need a wrapper so that each warning is emitted only
3170 # once.  We break the quoting in m4_warning's argument in
3171 # order to expand this macro's arguments, not AU_DEFUN's.
3172
3173
3174 # Finally, this is the expansion that is picked up by
3175 # autoconf.  It tells the user to run autoupdate, and
3176 # then outputs the replacement expansion.  We do not care
3177 # about autoupdate's warning because that contains
3178 # information on what to do *after* running autoupdate.
3179
3180
3181
3182 # LT_PROG_RC
3183 # ----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # _LT_DECL_EGREP
3209 # --------------
3210 # If we don't have a new enough Autoconf to choose the best grep
3211 # available, choose the one first in the user's PATH.
3212
3213
3214
3215 # _LT_DECL_OBJDUMP
3216 # --------------
3217 # If we don't have a new enough Autoconf to choose the best objdump
3218 # available, choose the one first in the user's PATH.
3219
3220
3221
3222 # _LT_DECL_SED
3223 # ------------
3224 # Check for a fully-functional sed program, that truncates
3225 # as few characters as possible.  Prefer GNU sed if found.
3226 # _LT_DECL_SED
3227
3228 #m4_ifndef
3229
3230 # Old name:
3231 # This is what autoupdate's m4 run will expand.  It fires
3232 # the warning (with _au_warn_XXX), outputs it into the
3233 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3234 # the replacement expansion.
3235
3236
3237 # This is an auxiliary macro that is also run when
3238 # autoupdate runs m4.  It simply calls m4_warning, but
3239 # we need a wrapper so that each warning is emitted only
3240 # once.  We break the quoting in m4_warning's argument in
3241 # order to expand this macro's arguments, not AU_DEFUN's.
3242
3243
3244 # Finally, this is the expansion that is picked up by
3245 # autoconf.  It tells the user to run autoupdate, and
3246 # then outputs the replacement expansion.  We do not care
3247 # about autoupdate's warning because that contains
3248 # information on what to do *after* running autoupdate.
3249
3250
3251
3252 # _LT_CHECK_SHELL_FEATURES
3253 # ------------------------
3254 # Find out whether the shell is Bourne or XSI compatible,
3255 # or has some other useful features.
3256 # _LT_CHECK_SHELL_FEATURES
3257
3258
3259 # _LT_PROG_XSI_SHELLFNS
3260 # ---------------------
3261 # Bourne and XSI compatible variants of some useful shell functions.
3262
3263
3264 # Helper functions for option handling.                    -*- Autoconf -*-
3265 #
3266 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3267 #   Inc.
3268 #   Written by Gary V. Vaughan, 2004
3269 #
3270 # This file is free software; the Free Software Foundation gives
3271 # unlimited permission to copy and/or distribute it, with or without
3272 # modifications, as long as this notice is preserved.
3273
3274 # serial 6 ltoptions.m4
3275
3276 # This is to help aclocal find these macros, as it can't see m4_define.
3277
3278
3279
3280 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3281 # ------------------------------------------
3282
3283
3284
3285 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3286 # ---------------------------------------
3287 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3288 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3289 # saved as a flag.
3290
3291
3292
3293 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3294 # ------------------------------------------------------------
3295 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3296
3297
3298
3299 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3300 # -------------------------------------------------------
3301 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3302 # are set.
3303
3304
3305
3306 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3307 # ----------------------------------------
3308 # OPTION-LIST is a space-separated list of Libtool options associated
3309 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3310 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3311 # the unknown option and exit.
3312 # _LT_SET_OPTIONS
3313
3314
3315 ## --------------------------------- ##
3316 ## Macros to handle LT_INIT options. ##
3317 ## --------------------------------- ##
3318
3319 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3320 # -----------------------------------------
3321
3322
3323
3324 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3325 # -----------------------------------------------
3326 # LT_OPTION_DEFINE
3327
3328
3329 # dlopen
3330 # ------
3331
3332
3333 # This is what autoupdate's m4 run will expand.  It fires
3334 # the warning (with _au_warn_XXX), outputs it into the
3335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3336 # the replacement expansion.
3337
3338
3339 # This is an auxiliary macro that is also run when
3340 # autoupdate runs m4.  It simply calls m4_warning, but
3341 # we need a wrapper so that each warning is emitted only
3342 # once.  We break the quoting in m4_warning's argument in
3343 # order to expand this macro's arguments, not AU_DEFUN's.
3344
3345
3346 # Finally, this is the expansion that is picked up by
3347 # autoconf.  It tells the user to run autoupdate, and
3348 # then outputs the replacement expansion.  We do not care
3349 # about autoupdate's warning because that contains
3350 # information on what to do *after* running autoupdate.
3351
3352
3353
3354
3355 # win32-dll
3356 # ---------
3357 # Declare package support for building win32 dll's.
3358 # win32-dll
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # _LT_ENABLE_SHARED([DEFAULT])
3383 # ----------------------------
3384 # implement the --enable-shared flag, and supports the `shared' and
3385 # `disable-shared' LT_INIT options.
3386 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3387 # _LT_ENABLE_SHARED
3388
3389
3390
3391
3392 # Old names:
3393
3394
3395
3396
3397 # This is what autoupdate's m4 run will expand.  It fires
3398 # the warning (with _au_warn_XXX), outputs it into the
3399 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3400 # the replacement expansion.
3401
3402
3403 # This is an auxiliary macro that is also run when
3404 # autoupdate runs m4.  It simply calls m4_warning, but
3405 # we need a wrapper so that each warning is emitted only
3406 # once.  We break the quoting in m4_warning's argument in
3407 # order to expand this macro's arguments, not AU_DEFUN's.
3408
3409
3410 # Finally, this is the expansion that is picked up by
3411 # autoconf.  It tells the user to run autoupdate, and
3412 # then outputs the replacement expansion.  We do not care
3413 # about autoupdate's warning because that contains
3414 # information on what to do *after* running autoupdate.
3415
3416 # This is what autoupdate's m4 run will expand.  It fires
3417 # the warning (with _au_warn_XXX), outputs it into the
3418 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3419 # the replacement expansion.
3420
3421
3422 # This is an auxiliary macro that is also run when
3423 # autoupdate runs m4.  It simply calls m4_warning, but
3424 # we need a wrapper so that each warning is emitted only
3425 # once.  We break the quoting in m4_warning's argument in
3426 # order to expand this macro's arguments, not AU_DEFUN's.
3427
3428
3429 # Finally, this is the expansion that is picked up by
3430 # autoconf.  It tells the user to run autoupdate, and
3431 # then outputs the replacement expansion.  We do not care
3432 # about autoupdate's warning because that contains
3433 # information on what to do *after* running autoupdate.
3434
3435
3436
3437
3438
3439 # _LT_ENABLE_STATIC([DEFAULT])
3440 # ----------------------------
3441 # implement the --enable-static flag, and support the `static' and
3442 # `disable-static' LT_INIT options.
3443 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3444 # _LT_ENABLE_STATIC
3445
3446
3447
3448
3449 # Old names:
3450
3451
3452
3453
3454 # This is what autoupdate's m4 run will expand.  It fires
3455 # the warning (with _au_warn_XXX), outputs it into the
3456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3457 # the replacement expansion.
3458
3459
3460 # This is an auxiliary macro that is also run when
3461 # autoupdate runs m4.  It simply calls m4_warning, but
3462 # we need a wrapper so that each warning is emitted only
3463 # once.  We break the quoting in m4_warning's argument in
3464 # order to expand this macro's arguments, not AU_DEFUN's.
3465
3466
3467 # Finally, this is the expansion that is picked up by
3468 # autoconf.  It tells the user to run autoupdate, and
3469 # then outputs the replacement expansion.  We do not care
3470 # about autoupdate's warning because that contains
3471 # information on what to do *after* running autoupdate.
3472
3473 # This is what autoupdate's m4 run will expand.  It fires
3474 # the warning (with _au_warn_XXX), outputs it into the
3475 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3476 # the replacement expansion.
3477
3478
3479 # This is an auxiliary macro that is also run when
3480 # autoupdate runs m4.  It simply calls m4_warning, but
3481 # we need a wrapper so that each warning is emitted only
3482 # once.  We break the quoting in m4_warning's argument in
3483 # order to expand this macro's arguments, not AU_DEFUN's.
3484
3485
3486 # Finally, this is the expansion that is picked up by
3487 # autoconf.  It tells the user to run autoupdate, and
3488 # then outputs the replacement expansion.  We do not care
3489 # about autoupdate's warning because that contains
3490 # information on what to do *after* running autoupdate.
3491
3492
3493
3494
3495
3496 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3497 # ----------------------------------
3498 # implement the --enable-fast-install flag, and support the `fast-install'
3499 # and `disable-fast-install' LT_INIT options.
3500 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3501 # _LT_ENABLE_FAST_INSTALL
3502
3503
3504
3505
3506 # Old names:
3507 # This is what autoupdate's m4 run will expand.  It fires
3508 # the warning (with _au_warn_XXX), outputs it into the
3509 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3510 # the replacement expansion.
3511
3512
3513 # This is an auxiliary macro that is also run when
3514 # autoupdate runs m4.  It simply calls m4_warning, but
3515 # we need a wrapper so that each warning is emitted only
3516 # once.  We break the quoting in m4_warning's argument in
3517 # order to expand this macro's arguments, not AU_DEFUN's.
3518
3519
3520 # Finally, this is the expansion that is picked up by
3521 # autoconf.  It tells the user to run autoupdate, and
3522 # then outputs the replacement expansion.  We do not care
3523 # about autoupdate's warning because that contains
3524 # information on what to do *after* running autoupdate.
3525
3526
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547
3548
3549 # _LT_WITH_PIC([MODE])
3550 # --------------------
3551 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3552 # LT_INIT options.
3553 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3554 # _LT_WITH_PIC
3555
3556
3557
3558
3559 # Old name:
3560 # This is what autoupdate's m4 run will expand.  It fires
3561 # the warning (with _au_warn_XXX), outputs it into the
3562 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3563 # the replacement expansion.
3564
3565
3566 # This is an auxiliary macro that is also run when
3567 # autoupdate runs m4.  It simply calls m4_warning, but
3568 # we need a wrapper so that each warning is emitted only
3569 # once.  We break the quoting in m4_warning's argument in
3570 # order to expand this macro's arguments, not AU_DEFUN's.
3571
3572
3573 # Finally, this is the expansion that is picked up by
3574 # autoconf.  It tells the user to run autoupdate, and
3575 # then outputs the replacement expansion.  We do not care
3576 # about autoupdate's warning because that contains
3577 # information on what to do *after* running autoupdate.
3578
3579
3580
3581 ## ----------------- ##
3582 ## LTDL_INIT Options ##
3583 ## ----------------- ##
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3595 #
3596 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3597 # Written by Gary V. Vaughan, 2004
3598 #
3599 # This file is free software; the Free Software Foundation gives
3600 # unlimited permission to copy and/or distribute it, with or without
3601 # modifications, as long as this notice is preserved.
3602
3603 # serial 6 ltsugar.m4
3604
3605 # This is to help aclocal find these macros, as it can't see m4_define.
3606
3607
3608
3609 # lt_join(SEP, ARG1, [ARG2...])
3610 # -----------------------------
3611 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3612 # associated separator.
3613 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3614 # versions in m4sugar had bugs.
3615
3616
3617
3618
3619 # lt_car(LIST)
3620 # lt_cdr(LIST)
3621 # ------------
3622 # Manipulate m4 lists.
3623 # These macros are necessary as long as will still need to support
3624 # Autoconf-2.59 which quotes differently.
3625
3626
3627
3628
3629
3630 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3631 # ------------------------------------------
3632 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3633 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3634 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3635 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3636 # than defined and empty).
3637 #
3638 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3639 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3640
3641
3642
3643
3644 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3645 # ----------------------------------------------------------
3646 # Produce a SEP delimited list of all paired combinations of elements of
3647 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3648 # has the form PREFIXmINFIXSUFFIXn.
3649 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3650
3651
3652
3653 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3654 # -----------------------------------------------------------------------
3655 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3656 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3657
3658
3659
3660 # lt_dict_add(DICT, KEY, VALUE)
3661 # -----------------------------
3662
3663
3664
3665 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3666 # --------------------------------------------
3667
3668
3669
3670 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3671 # ----------------------------------
3672
3673
3674
3675 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3676 # -----------------------------------------------------------------
3677
3678
3679
3680 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3681 # --------------------------------------------------------------
3682
3683
3684 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3685 #
3686 #   Copyright (C) 2004 Free Software Foundation, Inc.
3687 #   Written by Scott James Remnant, 2004
3688 #
3689 # This file is free software; the Free Software Foundation gives
3690 # unlimited permission to copy and/or distribute it, with or without
3691 # modifications, as long as this notice is preserved.
3692
3693 # Generated from ltversion.in.
3694
3695 # serial 3134 ltversion.m4
3696 # This file is part of GNU Libtool
3697
3698
3699
3700
3701
3702
3703 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3704 #
3705 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3706 #   Written by Scott James Remnant, 2004.
3707 #
3708 # This file is free software; the Free Software Foundation gives
3709 # unlimited permission to copy and/or distribute it, with or without
3710 # modifications, as long as this notice is preserved.
3711
3712 # serial 4 lt~obsolete.m4
3713
3714 # These exist entirely to fool aclocal when bootstrapping libtool.
3715 #
3716 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3717 # which have later been changed to m4_define as they aren't part of the
3718 # exported API, or moved to Autoconf or Automake where they belong.
3719 #
3720 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3721 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3722 # using a macro with the same name in our local m4/libtool.m4 it'll
3723 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3724 # and doesn't know about Autoconf macros at all.)
3725 #
3726 # So we provide this file, which has a silly filename so it's always
3727 # included after everything else.  This provides aclocal with the
3728 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3729 # because those macros already exist, or will be overwritten later.
3730 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3731 #
3732 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3733 # Yes, that means every name once taken will need to remain here until
3734 # we give up compatibility with versions before 1.7, at which point
3735 # we need to keep only those names which we still refer to.
3736
3737 # This is to help aclocal find these macros, as it can't see m4_define.
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
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3798
3799
3800
3801
3802 ##                                                          -*- Autoconf -*-
3803
3804 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3805 # Free Software Foundation, Inc.
3806 #
3807 # This file is free software; the Free Software Foundation
3808 # gives unlimited permission to copy and/or distribute it,
3809 # with or without modifications, as long as this notice is preserved.
3810
3811 # serial 8
3812
3813 # Based on depend.m4 from automake 1.9, modified for standalone use in
3814 # an environment where GNU make is required.
3815
3816 # ZW_PROG_COMPILER_DEPENDENCIES
3817 # -----------------------------
3818 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3819 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3820 # original; not side-effect compatible.  As the users of this macro
3821 # may require accurate dependencies for correct builds, it does *not*
3822 # honor --disable-dependency-checking, and failure to detect a usable
3823 # method is an error.  depcomp is assumed to be located in
3824 # $ac_aux_dir.
3825 #
3826 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3827
3828
3829
3830 # AM_SET_DEPDIR
3831 # -------------
3832 # Choose a directory name for dependency files.
3833
3834
3835 # ZW_CREATE_DEPDIR
3836 # ----------------
3837 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
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3866
3867
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3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888 sim_inline="-DDEFAULT_INLINE=0"
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
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3910
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3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925 # intl sister-directory configuration rules.
3926 #
3927
3928 # The idea behind this macro is that there's no need to repeat all the
3929 # autoconf probes done by the intl directory - it's already done them
3930 # for us.  In fact, there's no need even to look at the cache for the
3931 # answers.  All we need to do is nab a few pieces of information.
3932 # The intl directory is set up to make this easy, by generating a
3933 # small file which can be sourced as a shell script; then we produce
3934 # the necessary substitutions and definitions for this directory.
3935
3936
3937
3938 # Autoconf M4 include file defining utility macros for complex Canadian
3939 # cross builds.
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949 ####
3950 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3951 # or AC_INIT.
3952 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3953
3954 ####
3955 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3956 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3957
3958
3959 ####
3960 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3961 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3962
3963
3964
3965 # Backported from Autoconf 2.5x; can go away when and if
3966 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3967
3968
3969
3970
3971 # ACX_HAVE_GCC_FOR_TARGET
3972 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3973
3974
3975 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3976 # Searching for installed target binutils.  We need to take extra care,
3977 # else we may find the wrong assembler, linker, etc., and lose.
3978 #
3979 # First try --with-build-time-tools, if specified.
3980 #
3981 # For build != host, we ask the installed GCC for the name of the tool it
3982 # uses, and accept it if it is an absolute path.  This is because the
3983 # only good choice for a compiler is the same GCC version that is being
3984 # installed (or we couldn't make target libraries), and we assume that
3985 # on the host system we'll have not only the same GCC version, but also
3986 # the same binutils version.
3987 #
3988 # For build == host, search the same directories that the installed
3989 # compiler will search.  We used to do this for the assembler, linker,
3990 # and nm only; for simplicity of configuration, however, we extend this
3991 # criterion to tools (such as ar and ranlib) that are never invoked by
3992 # the compiler, to avoid mismatches.
3993 #
3994 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3995 # if build == target.  This makes the most sense only when bootstrapping,
3996 # but we also do so when build != host.  In this case, we hope that the
3997 # build and host systems will have similar contents of MD_EXEC_PREFIX.
3998 #
3999 # If we do not find a suitable binary, then try the user's path.
4000
4001
4002 ###
4003 # AC_PROG_CPP_WERROR
4004 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4005 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4006 # For now, using this also overrides header checks to use only the
4007 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4008 # bit harder from here).
4009 # Eventually autoconf will default to checking headers with the compiler
4010 # instead, and we'll have to do this differently.
4011
4012 # AC_PROG_CPP_WERROR
4013
4014 # Test for GNAT.
4015 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4016 # that understands Ada.  We use the user's CC setting, already found, and
4017 # possibly add $1 to the command-line parameters.
4018 #
4019 # Sets the shell variable have_gnat to yes or no as appropriate, and
4020 # substitutes GNATBIND and GNATMAKE.
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046 ac_ext=c
4047 ac_cpp='$CPP $CPPFLAGS'
4048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4051 if test -n "$ac_tool_prefix"; then
4052   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4053 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4055 $as_echo_n "checking for $ac_word... " >&6; }
4056 if test "${ac_cv_prog_CC+set}" = set; then :
4057   $as_echo_n "(cached) " >&6
4058 else
4059   if test -n "$CC"; then
4060   ac_cv_prog_CC="$CC" # Let the user override the test.
4061 else
4062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4063 for as_dir in $PATH
4064 do
4065   IFS=$as_save_IFS
4066   test -z "$as_dir" && as_dir=.
4067     for ac_exec_ext in '' $ac_executable_extensions; do
4068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4069     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4071     break 2
4072   fi
4073 done
4074   done
4075 IFS=$as_save_IFS
4076
4077 fi
4078 fi
4079 CC=$ac_cv_prog_CC
4080 if test -n "$CC"; then
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4082 $as_echo "$CC" >&6; }
4083 else
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4085 $as_echo "no" >&6; }
4086 fi
4087
4088
4089 fi
4090 if test -z "$ac_cv_prog_CC"; then
4091   ac_ct_CC=$CC
4092   # Extract the first word of "gcc", so it can be a program name with args.
4093 set dummy gcc; ac_word=$2
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4095 $as_echo_n "checking for $ac_word... " >&6; }
4096 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4097   $as_echo_n "(cached) " >&6
4098 else
4099   if test -n "$ac_ct_CC"; then
4100   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4101 else
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103 for as_dir in $PATH
4104 do
4105   IFS=$as_save_IFS
4106   test -z "$as_dir" && as_dir=.
4107     for ac_exec_ext in '' $ac_executable_extensions; do
4108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4109     ac_cv_prog_ac_ct_CC="gcc"
4110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4111     break 2
4112   fi
4113 done
4114   done
4115 IFS=$as_save_IFS
4116
4117 fi
4118 fi
4119 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4120 if test -n "$ac_ct_CC"; then
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4122 $as_echo "$ac_ct_CC" >&6; }
4123 else
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4125 $as_echo "no" >&6; }
4126 fi
4127
4128   if test "x$ac_ct_CC" = x; then
4129     CC=""
4130   else
4131     case $cross_compiling:$ac_tool_warned in
4132 yes:)
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4135 ac_tool_warned=yes ;;
4136 esac
4137     CC=$ac_ct_CC
4138   fi
4139 else
4140   CC="$ac_cv_prog_CC"
4141 fi
4142
4143 if test -z "$CC"; then
4144           if test -n "$ac_tool_prefix"; then
4145     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4146 set dummy ${ac_tool_prefix}cc; ac_word=$2
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4148 $as_echo_n "checking for $ac_word... " >&6; }
4149 if test "${ac_cv_prog_CC+set}" = set; then :
4150   $as_echo_n "(cached) " >&6
4151 else
4152   if test -n "$CC"; then
4153   ac_cv_prog_CC="$CC" # Let the user override the test.
4154 else
4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH
4157 do
4158   IFS=$as_save_IFS
4159   test -z "$as_dir" && as_dir=.
4160     for ac_exec_ext in '' $ac_executable_extensions; do
4161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4162     ac_cv_prog_CC="${ac_tool_prefix}cc"
4163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167   done
4168 IFS=$as_save_IFS
4169
4170 fi
4171 fi
4172 CC=$ac_cv_prog_CC
4173 if test -n "$CC"; then
4174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4175 $as_echo "$CC" >&6; }
4176 else
4177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4178 $as_echo "no" >&6; }
4179 fi
4180
4181
4182   fi
4183 fi
4184 if test -z "$CC"; then
4185   # Extract the first word of "cc", so it can be a program name with args.
4186 set dummy cc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195   ac_prog_rejected=no
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199   IFS=$as_save_IFS
4200   test -z "$as_dir" && as_dir=.
4201     for ac_exec_ext in '' $ac_executable_extensions; do
4202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4204        ac_prog_rejected=yes
4205        continue
4206      fi
4207     ac_cv_prog_CC="cc"
4208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4209     break 2
4210   fi
4211 done
4212   done
4213 IFS=$as_save_IFS
4214
4215 if test $ac_prog_rejected = yes; then
4216   # We found a bogon in the path, so make sure we never use it.
4217   set dummy $ac_cv_prog_CC
4218   shift
4219   if test $# != 0; then
4220     # We chose a different compiler from the bogus one.
4221     # However, it has the same basename, so the bogon will be chosen
4222     # first if we set CC to just the basename; use the full file name.
4223     shift
4224     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4225   fi
4226 fi
4227 fi
4228 fi
4229 CC=$ac_cv_prog_CC
4230 if test -n "$CC"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4232 $as_echo "$CC" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239 fi
4240 if test -z "$CC"; then
4241   if test -n "$ac_tool_prefix"; then
4242   for ac_prog in cl.exe
4243   do
4244     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4245 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4247 $as_echo_n "checking for $ac_word... " >&6; }
4248 if test "${ac_cv_prog_CC+set}" = set; then :
4249   $as_echo_n "(cached) " >&6
4250 else
4251   if test -n "$CC"; then
4252   ac_cv_prog_CC="$CC" # Let the user override the test.
4253 else
4254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4255 for as_dir in $PATH
4256 do
4257   IFS=$as_save_IFS
4258   test -z "$as_dir" && as_dir=.
4259     for ac_exec_ext in '' $ac_executable_extensions; do
4260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4261     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4263     break 2
4264   fi
4265 done
4266   done
4267 IFS=$as_save_IFS
4268
4269 fi
4270 fi
4271 CC=$ac_cv_prog_CC
4272 if test -n "$CC"; then
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4274 $as_echo "$CC" >&6; }
4275 else
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4277 $as_echo "no" >&6; }
4278 fi
4279
4280
4281     test -n "$CC" && break
4282   done
4283 fi
4284 if test -z "$CC"; then
4285   ac_ct_CC=$CC
4286   for ac_prog in cl.exe
4287 do
4288   # Extract the first word of "$ac_prog", so it can be a program name with args.
4289 set dummy $ac_prog; ac_word=$2
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4291 $as_echo_n "checking for $ac_word... " >&6; }
4292 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   if test -n "$ac_ct_CC"; then
4296   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4297 else
4298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4299 for as_dir in $PATH
4300 do
4301   IFS=$as_save_IFS
4302   test -z "$as_dir" && as_dir=.
4303     for ac_exec_ext in '' $ac_executable_extensions; do
4304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4305     ac_cv_prog_ac_ct_CC="$ac_prog"
4306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4307     break 2
4308   fi
4309 done
4310   done
4311 IFS=$as_save_IFS
4312
4313 fi
4314 fi
4315 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4316 if test -n "$ac_ct_CC"; then
4317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4318 $as_echo "$ac_ct_CC" >&6; }
4319 else
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4321 $as_echo "no" >&6; }
4322 fi
4323
4324
4325   test -n "$ac_ct_CC" && break
4326 done
4327
4328   if test "x$ac_ct_CC" = x; then
4329     CC=""
4330   else
4331     case $cross_compiling:$ac_tool_warned in
4332 yes:)
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4335 ac_tool_warned=yes ;;
4336 esac
4337     CC=$ac_ct_CC
4338   fi
4339 fi
4340
4341 fi
4342
4343
4344 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4346 as_fn_error "no acceptable C compiler found in \$PATH
4347 See \`config.log' for more details." "$LINENO" 5; }
4348
4349 # Provide some information about the compiler.
4350 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4351 set X $ac_compile
4352 ac_compiler=$2
4353 for ac_option in --version -v -V -qversion; do
4354   { { ac_try="$ac_compiler $ac_option >&5"
4355 case "(($ac_try" in
4356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4357   *) ac_try_echo=$ac_try;;
4358 esac
4359 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4360 $as_echo "$ac_try_echo"; } >&5
4361   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4362   ac_status=$?
4363   if test -s conftest.err; then
4364     sed '10a\
4365 ... rest of stderr output deleted ...
4366          10q' conftest.err >conftest.er1
4367     cat conftest.er1 >&5
4368     rm -f conftest.er1 conftest.err
4369   fi
4370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4371   test $ac_status = 0; }
4372 done
4373
4374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4375 /* end confdefs.h.  */
4376
4377 int
4378 main ()
4379 {
4380
4381   ;
4382   return 0;
4383 }
4384 _ACEOF
4385 ac_clean_files_save=$ac_clean_files
4386 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4387 # Try to create an executable without -o first, disregard a.out.
4388 # It will help us diagnose broken compilers, and finding out an intuition
4389 # of exeext.
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4391 $as_echo_n "checking for C compiler default output file name... " >&6; }
4392 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4393
4394 # The possible output files:
4395 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4396
4397 ac_rmfiles=
4398 for ac_file in $ac_files
4399 do
4400   case $ac_file in
4401     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4402     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4403   esac
4404 done
4405 rm -f $ac_rmfiles
4406
4407 if { { ac_try="$ac_link_default"
4408 case "(($ac_try" in
4409   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4410   *) ac_try_echo=$ac_try;;
4411 esac
4412 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4413 $as_echo "$ac_try_echo"; } >&5
4414   (eval "$ac_link_default") 2>&5
4415   ac_status=$?
4416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4417   test $ac_status = 0; }; then :
4418   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4419 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4420 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4421 # so that the user can short-circuit this test for compilers unknown to
4422 # Autoconf.
4423 for ac_file in $ac_files ''
4424 do
4425   test -f "$ac_file" || continue
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4428         ;;
4429     [ab].out )
4430         # We found the default executable, but exeext='' is most
4431         # certainly right.
4432         break;;
4433     *.* )
4434         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4435         then :; else
4436            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4437         fi
4438         # We set ac_cv_exeext here because the later test for it is not
4439         # safe: cross compilers may not add the suffix if given an `-o'
4440         # argument, so we may need to know it at that point already.
4441         # Even if this section looks crufty: it has the advantage of
4442         # actually working.
4443         break;;
4444     * )
4445         break;;
4446   esac
4447 done
4448 test "$ac_cv_exeext" = no && ac_cv_exeext=
4449
4450 else
4451   ac_file=''
4452 fi
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4454 $as_echo "$ac_file" >&6; }
4455 if test -z "$ac_file"; then :
4456   $as_echo "$as_me: failed program was:" >&5
4457 sed 's/^/| /' conftest.$ac_ext >&5
4458
4459 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4461 { as_fn_set_status 77
4462 as_fn_error "C compiler cannot create executables
4463 See \`config.log' for more details." "$LINENO" 5; }; }
4464 fi
4465 ac_exeext=$ac_cv_exeext
4466
4467 # Check that the compiler produces executables we can run.  If not, either
4468 # the compiler is broken, or we cross compile.
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4470 $as_echo_n "checking whether the C compiler works... " >&6; }
4471 # If not cross compiling, check that we can run a simple program.
4472 if test "$cross_compiling" != yes; then
4473   if { ac_try='./$ac_file'
4474   { { case "(($ac_try" in
4475   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4476   *) ac_try_echo=$ac_try;;
4477 esac
4478 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4479 $as_echo "$ac_try_echo"; } >&5
4480   (eval "$ac_try") 2>&5
4481   ac_status=$?
4482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4483   test $ac_status = 0; }; }; then
4484     cross_compiling=no
4485   else
4486     if test "$cross_compiling" = maybe; then
4487         cross_compiling=yes
4488     else
4489         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4491 as_fn_error "cannot run C compiled programs.
4492 If you meant to cross compile, use \`--host'.
4493 See \`config.log' for more details." "$LINENO" 5; }
4494     fi
4495   fi
4496 fi
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4498 $as_echo "yes" >&6; }
4499
4500 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4501 ac_clean_files=$ac_clean_files_save
4502 # Check that the compiler produces executables we can run.  If not, either
4503 # the compiler is broken, or we cross compile.
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4505 $as_echo_n "checking whether we are cross compiling... " >&6; }
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4507 $as_echo "$cross_compiling" >&6; }
4508
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4510 $as_echo_n "checking for suffix of executables... " >&6; }
4511 if { { ac_try="$ac_link"
4512 case "(($ac_try" in
4513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514   *) ac_try_echo=$ac_try;;
4515 esac
4516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4517 $as_echo "$ac_try_echo"; } >&5
4518   (eval "$ac_link") 2>&5
4519   ac_status=$?
4520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4521   test $ac_status = 0; }; then :
4522   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4523 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4524 # work properly (i.e., refer to `conftest.exe'), while it won't with
4525 # `rm'.
4526 for ac_file in conftest.exe conftest conftest.*; do
4527   test -f "$ac_file" || continue
4528   case $ac_file in
4529     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4530     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4531           break;;
4532     * ) break;;
4533   esac
4534 done
4535 else
4536   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4537 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4538 as_fn_error "cannot compute suffix of executables: cannot compile and link
4539 See \`config.log' for more details." "$LINENO" 5; }
4540 fi
4541 rm -f conftest$ac_cv_exeext
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4543 $as_echo "$ac_cv_exeext" >&6; }
4544
4545 rm -f conftest.$ac_ext
4546 EXEEXT=$ac_cv_exeext
4547 ac_exeext=$EXEEXT
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4549 $as_echo_n "checking for suffix of object files... " >&6; }
4550 if test "${ac_cv_objext+set}" = set; then :
4551   $as_echo_n "(cached) " >&6
4552 else
4553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4554 /* end confdefs.h.  */
4555
4556 int
4557 main ()
4558 {
4559
4560   ;
4561   return 0;
4562 }
4563 _ACEOF
4564 rm -f conftest.o conftest.obj
4565 if { { ac_try="$ac_compile"
4566 case "(($ac_try" in
4567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4568   *) ac_try_echo=$ac_try;;
4569 esac
4570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4571 $as_echo "$ac_try_echo"; } >&5
4572   (eval "$ac_compile") 2>&5
4573   ac_status=$?
4574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4575   test $ac_status = 0; }; then :
4576   for ac_file in conftest.o conftest.obj conftest.*; do
4577   test -f "$ac_file" || continue;
4578   case $ac_file in
4579     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4580     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4581        break;;
4582   esac
4583 done
4584 else
4585   $as_echo "$as_me: failed program was:" >&5
4586 sed 's/^/| /' conftest.$ac_ext >&5
4587
4588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4590 as_fn_error "cannot compute suffix of object files: cannot compile
4591 See \`config.log' for more details." "$LINENO" 5; }
4592 fi
4593 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4596 $as_echo "$ac_cv_objext" >&6; }
4597 OBJEXT=$ac_cv_objext
4598 ac_objext=$OBJEXT
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4600 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4601 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4605 /* end confdefs.h.  */
4606
4607 int
4608 main ()
4609 {
4610 #ifndef __GNUC__
4611        choke me
4612 #endif
4613
4614   ;
4615   return 0;
4616 }
4617 _ACEOF
4618 if ac_fn_c_try_compile "$LINENO"; then :
4619   ac_compiler_gnu=yes
4620 else
4621   ac_compiler_gnu=no
4622 fi
4623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4624 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4625
4626 fi
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4628 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4629 if test $ac_compiler_gnu = yes; then
4630   GCC=yes
4631 else
4632   GCC=
4633 fi
4634 ac_test_CFLAGS=${CFLAGS+set}
4635 ac_save_CFLAGS=$CFLAGS
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4637 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4638 if test "${ac_cv_prog_cc_g+set}" = set; then :
4639   $as_echo_n "(cached) " >&6
4640 else
4641   ac_save_c_werror_flag=$ac_c_werror_flag
4642    ac_c_werror_flag=yes
4643    ac_cv_prog_cc_g=no
4644    CFLAGS="-g"
4645    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647
4648 int
4649 main ()
4650 {
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657   ac_cv_prog_cc_g=yes
4658 else
4659   CFLAGS=""
4660       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4661 /* end confdefs.h.  */
4662
4663 int
4664 main ()
4665 {
4666
4667   ;
4668   return 0;
4669 }
4670 _ACEOF
4671 if ac_fn_c_try_compile "$LINENO"; then :
4672
4673 else
4674   ac_c_werror_flag=$ac_save_c_werror_flag
4675          CFLAGS="-g"
4676          cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
4688   ac_cv_prog_cc_g=yes
4689 fi
4690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4691 fi
4692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4693 fi
4694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4695    ac_c_werror_flag=$ac_save_c_werror_flag
4696 fi
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4698 $as_echo "$ac_cv_prog_cc_g" >&6; }
4699 if test "$ac_test_CFLAGS" = set; then
4700   CFLAGS=$ac_save_CFLAGS
4701 elif test $ac_cv_prog_cc_g = yes; then
4702   if test "$GCC" = yes; then
4703     CFLAGS="-g -O2"
4704   else
4705     CFLAGS="-g"
4706   fi
4707 else
4708   if test "$GCC" = yes; then
4709     CFLAGS="-O2"
4710   else
4711     CFLAGS=
4712   fi
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4715 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4716 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4717   $as_echo_n "(cached) " >&6
4718 else
4719   ac_cv_prog_cc_c89=no
4720 ac_save_CC=$CC
4721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723 #include <stdarg.h>
4724 #include <stdio.h>
4725 #include <sys/types.h>
4726 #include <sys/stat.h>
4727 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4728 struct buf { int x; };
4729 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4730 static char *e (p, i)
4731      char **p;
4732      int i;
4733 {
4734   return p[i];
4735 }
4736 static char *f (char * (*g) (char **, int), char **p, ...)
4737 {
4738   char *s;
4739   va_list v;
4740   va_start (v,p);
4741   s = g (p, va_arg (v,int));
4742   va_end (v);
4743   return s;
4744 }
4745
4746 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4747    function prototypes and stuff, but not '\xHH' hex character constants.
4748    These don't provoke an error unfortunately, instead are silently treated
4749    as 'x'.  The following induces an error, until -std is added to get
4750    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4751    array size at least.  It's necessary to write '\x00'==0 to get something
4752    that's true only with -std.  */
4753 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4754
4755 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4756    inside strings and character constants.  */
4757 #define FOO(x) 'x'
4758 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4759
4760 int test (int i, double x);
4761 struct s1 {int (*f) (int a);};
4762 struct s2 {int (*f) (double a);};
4763 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4764 int argc;
4765 char **argv;
4766 int
4767 main ()
4768 {
4769 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4770   ;
4771   return 0;
4772 }
4773 _ACEOF
4774 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4775         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4776 do
4777   CC="$ac_save_CC $ac_arg"
4778   if ac_fn_c_try_compile "$LINENO"; then :
4779   ac_cv_prog_cc_c89=$ac_arg
4780 fi
4781 rm -f core conftest.err conftest.$ac_objext
4782   test "x$ac_cv_prog_cc_c89" != "xno" && break
4783 done
4784 rm -f conftest.$ac_ext
4785 CC=$ac_save_CC
4786
4787 fi
4788 # AC_CACHE_VAL
4789 case "x$ac_cv_prog_cc_c89" in
4790   x)
4791     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4792 $as_echo "none needed" >&6; } ;;
4793   xno)
4794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4795 $as_echo "unsupported" >&6; } ;;
4796   *)
4797     CC="$CC $ac_cv_prog_cc_c89"
4798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4799 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4800 esac
4801 if test "x$ac_cv_prog_cc_c89" != xno; then :
4802
4803 fi
4804
4805 ac_ext=c
4806 ac_cpp='$CPP $CPPFLAGS'
4807 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4808 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4809 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4810
4811 ac_aux_dir=
4812 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4813   for ac_t in install-sh install.sh shtool; do
4814     if test -f "$ac_dir/$ac_t"; then
4815       ac_aux_dir=$ac_dir
4816       ac_install_sh="$ac_aux_dir/$ac_t -c"
4817       break 2
4818     fi
4819   done
4820 done
4821 if test -z "$ac_aux_dir"; then
4822   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4823 fi
4824
4825 # These three variables are undocumented and unsupported,
4826 # and are intended to be withdrawn in a future Autoconf release.
4827 # They can cause serious problems if a builder's source tree is in a directory
4828 # whose full name contains unusual characters.
4829 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4830 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4831 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4832
4833
4834 # Make sure we can run config.sub.
4835 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4836   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4837
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4839 $as_echo_n "checking build system type... " >&6; }
4840 if test "${ac_cv_build+set}" = set; then :
4841   $as_echo_n "(cached) " >&6
4842 else
4843   ac_build_alias=$build_alias
4844 test "x$ac_build_alias" = x &&
4845   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4846 test "x$ac_build_alias" = x &&
4847   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4848 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4849   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4850
4851 fi
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4853 $as_echo "$ac_cv_build" >&6; }
4854 case $ac_cv_build in
4855 *-*-*) ;;
4856 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4857 esac
4858 build=$ac_cv_build
4859 ac_save_IFS=$IFS; IFS='-'
4860 set x $ac_cv_build
4861 shift
4862 build_cpu=$1
4863 build_vendor=$2
4864 shift; shift
4865 # Remember, the first character of IFS is used to create $*,
4866 # except with old shells:
4867 build_os=$*
4868 IFS=$ac_save_IFS
4869 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4870
4871
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4873 $as_echo_n "checking host system type... " >&6; }
4874 if test "${ac_cv_host+set}" = set; then :
4875   $as_echo_n "(cached) " >&6
4876 else
4877   if test "x$host_alias" = x; then
4878   ac_cv_host=$ac_cv_build
4879 else
4880   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4881     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4882 fi
4883
4884 fi
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4886 $as_echo "$ac_cv_host" >&6; }
4887 case $ac_cv_host in
4888 *-*-*) ;;
4889 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4890 esac
4891 host=$ac_cv_host
4892 ac_save_IFS=$IFS; IFS='-'
4893 set x $ac_cv_host
4894 shift
4895 host_cpu=$1
4896 host_vendor=$2
4897 shift; shift
4898 # Remember, the first character of IFS is used to create $*,
4899 # except with old shells:
4900 host_os=$*
4901 IFS=$ac_save_IFS
4902 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4903
4904
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4906 $as_echo_n "checking target system type... " >&6; }
4907 if test "${ac_cv_target+set}" = set; then :
4908   $as_echo_n "(cached) " >&6
4909 else
4910   if test "x$target_alias" = x; then
4911   ac_cv_target=$ac_cv_host
4912 else
4913   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4914     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4915 fi
4916
4917 fi
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4919 $as_echo "$ac_cv_target" >&6; }
4920 case $ac_cv_target in
4921 *-*-*) ;;
4922 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4923 esac
4924 target=$ac_cv_target
4925 ac_save_IFS=$IFS; IFS='-'
4926 set x $ac_cv_target
4927 shift
4928 target_cpu=$1
4929 target_vendor=$2
4930 shift; shift
4931 # Remember, the first character of IFS is used to create $*,
4932 # except with old shells:
4933 target_os=$*
4934 IFS=$ac_save_IFS
4935 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4936
4937
4938 # The aliases save the names the user supplied, while $host etc.
4939 # will get canonicalized.
4940 test -n "$target_alias" &&
4941   test "$program_prefix$program_suffix$program_transform_name" = \
4942     NONENONEs,x,x, &&
4943   program_prefix=${target_alias}-
4944
4945 ac_ext=c
4946 ac_cpp='$CPP $CPPFLAGS'
4947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4951 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4952 # On Suns, sometimes $CPP names a directory.
4953 if test -n "$CPP" && test -d "$CPP"; then
4954   CPP=
4955 fi
4956 if test -z "$CPP"; then
4957   if test "${ac_cv_prog_CPP+set}" = set; then :
4958   $as_echo_n "(cached) " >&6
4959 else
4960       # Double quotes because CPP needs to be expanded
4961     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4962     do
4963       ac_preproc_ok=false
4964 for ac_c_preproc_warn_flag in '' yes
4965 do
4966   # Use a header file that comes with gcc, so configuring glibc
4967   # with a fresh cross-compiler works.
4968   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4969   # <limits.h> exists even on freestanding compilers.
4970   # On the NeXT, cc -E runs the code through the compiler's parser,
4971   # not just through cpp. "Syntax error" is here to catch this case.
4972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4973 /* end confdefs.h.  */
4974 #ifdef __STDC__
4975 # include <limits.h>
4976 #else
4977 # include <assert.h>
4978 #endif
4979                      Syntax error
4980 _ACEOF
4981 if ac_fn_c_try_cpp "$LINENO"; then :
4982
4983 else
4984   # Broken: fails on valid input.
4985 continue
4986 fi
4987 rm -f conftest.err conftest.$ac_ext
4988
4989   # OK, works on sane cases.  Now check whether nonexistent headers
4990   # can be detected and how.
4991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4992 /* end confdefs.h.  */
4993 #include <ac_nonexistent.h>
4994 _ACEOF
4995 if ac_fn_c_try_cpp "$LINENO"; then :
4996   # Broken: success on invalid input.
4997 continue
4998 else
4999   # Passes both tests.
5000 ac_preproc_ok=:
5001 break
5002 fi
5003 rm -f conftest.err conftest.$ac_ext
5004
5005 done
5006 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5007 rm -f conftest.err conftest.$ac_ext
5008 if $ac_preproc_ok; then :
5009   break
5010 fi
5011
5012     done
5013     ac_cv_prog_CPP=$CPP
5014
5015 fi
5016   CPP=$ac_cv_prog_CPP
5017 else
5018   ac_cv_prog_CPP=$CPP
5019 fi
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5021 $as_echo "$CPP" >&6; }
5022 ac_preproc_ok=false
5023 for ac_c_preproc_warn_flag in '' yes
5024 do
5025   # Use a header file that comes with gcc, so configuring glibc
5026   # with a fresh cross-compiler works.
5027   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5028   # <limits.h> exists even on freestanding compilers.
5029   # On the NeXT, cc -E runs the code through the compiler's parser,
5030   # not just through cpp. "Syntax error" is here to catch this case.
5031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h.  */
5033 #ifdef __STDC__
5034 # include <limits.h>
5035 #else
5036 # include <assert.h>
5037 #endif
5038                      Syntax error
5039 _ACEOF
5040 if ac_fn_c_try_cpp "$LINENO"; then :
5041
5042 else
5043   # Broken: fails on valid input.
5044 continue
5045 fi
5046 rm -f conftest.err conftest.$ac_ext
5047
5048   # OK, works on sane cases.  Now check whether nonexistent headers
5049   # can be detected and how.
5050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5051 /* end confdefs.h.  */
5052 #include <ac_nonexistent.h>
5053 _ACEOF
5054 if ac_fn_c_try_cpp "$LINENO"; then :
5055   # Broken: success on invalid input.
5056 continue
5057 else
5058   # Passes both tests.
5059 ac_preproc_ok=:
5060 break
5061 fi
5062 rm -f conftest.err conftest.$ac_ext
5063
5064 done
5065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5066 rm -f conftest.err conftest.$ac_ext
5067 if $ac_preproc_ok; then :
5068
5069 else
5070   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5071 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5072 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5073 See \`config.log' for more details." "$LINENO" 5; }
5074 fi
5075
5076 ac_ext=c
5077 ac_cpp='$CPP $CPPFLAGS'
5078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5081
5082
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5084 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5085 if test "${ac_cv_path_GREP+set}" = set; then :
5086   $as_echo_n "(cached) " >&6
5087 else
5088   if test -z "$GREP"; then
5089   ac_path_GREP_found=false
5090   # Loop through the user's path and test for each of PROGNAME-LIST
5091   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5093 do
5094   IFS=$as_save_IFS
5095   test -z "$as_dir" && as_dir=.
5096     for ac_prog in grep ggrep; do
5097     for ac_exec_ext in '' $ac_executable_extensions; do
5098       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5099       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5100 # Check for GNU ac_path_GREP and select it if it is found.
5101   # Check for GNU $ac_path_GREP
5102 case `"$ac_path_GREP" --version 2>&1` in
5103 *GNU*)
5104   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5105 *)
5106   ac_count=0
5107   $as_echo_n 0123456789 >"conftest.in"
5108   while :
5109   do
5110     cat "conftest.in" "conftest.in" >"conftest.tmp"
5111     mv "conftest.tmp" "conftest.in"
5112     cp "conftest.in" "conftest.nl"
5113     $as_echo 'GREP' >> "conftest.nl"
5114     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5115     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5116     as_fn_arith $ac_count + 1 && ac_count=$as_val
5117     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5118       # Best one so far, save it but keep looking for a better one
5119       ac_cv_path_GREP="$ac_path_GREP"
5120       ac_path_GREP_max=$ac_count
5121     fi
5122     # 10*(2^10) chars as input seems more than enough
5123     test $ac_count -gt 10 && break
5124   done
5125   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5126 esac
5127
5128       $ac_path_GREP_found && break 3
5129     done
5130   done
5131   done
5132 IFS=$as_save_IFS
5133   if test -z "$ac_cv_path_GREP"; then
5134     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5135   fi
5136 else
5137   ac_cv_path_GREP=$GREP
5138 fi
5139
5140 fi
5141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5142 $as_echo "$ac_cv_path_GREP" >&6; }
5143  GREP="$ac_cv_path_GREP"
5144
5145
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5147 $as_echo_n "checking for egrep... " >&6; }
5148 if test "${ac_cv_path_EGREP+set}" = set; then :
5149   $as_echo_n "(cached) " >&6
5150 else
5151   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5152    then ac_cv_path_EGREP="$GREP -E"
5153    else
5154      if test -z "$EGREP"; then
5155   ac_path_EGREP_found=false
5156   # Loop through the user's path and test for each of PROGNAME-LIST
5157   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5159 do
5160   IFS=$as_save_IFS
5161   test -z "$as_dir" && as_dir=.
5162     for ac_prog in egrep; do
5163     for ac_exec_ext in '' $ac_executable_extensions; do
5164       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5165       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5166 # Check for GNU ac_path_EGREP and select it if it is found.
5167   # Check for GNU $ac_path_EGREP
5168 case `"$ac_path_EGREP" --version 2>&1` in
5169 *GNU*)
5170   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5171 *)
5172   ac_count=0
5173   $as_echo_n 0123456789 >"conftest.in"
5174   while :
5175   do
5176     cat "conftest.in" "conftest.in" >"conftest.tmp"
5177     mv "conftest.tmp" "conftest.in"
5178     cp "conftest.in" "conftest.nl"
5179     $as_echo 'EGREP' >> "conftest.nl"
5180     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5181     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5182     as_fn_arith $ac_count + 1 && ac_count=$as_val
5183     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5184       # Best one so far, save it but keep looking for a better one
5185       ac_cv_path_EGREP="$ac_path_EGREP"
5186       ac_path_EGREP_max=$ac_count
5187     fi
5188     # 10*(2^10) chars as input seems more than enough
5189     test $ac_count -gt 10 && break
5190   done
5191   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5192 esac
5193
5194       $ac_path_EGREP_found && break 3
5195     done
5196   done
5197   done
5198 IFS=$as_save_IFS
5199   if test -z "$ac_cv_path_EGREP"; then
5200     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5201   fi
5202 else
5203   ac_cv_path_EGREP=$EGREP
5204 fi
5205
5206    fi
5207 fi
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5209 $as_echo "$ac_cv_path_EGREP" >&6; }
5210  EGREP="$ac_cv_path_EGREP"
5211
5212
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5214 $as_echo_n "checking for ANSI C header files... " >&6; }
5215 if test "${ac_cv_header_stdc+set}" = set; then :
5216   $as_echo_n "(cached) " >&6
5217 else
5218   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5219 /* end confdefs.h.  */
5220 #include <stdlib.h>
5221 #include <stdarg.h>
5222 #include <string.h>
5223 #include <float.h>
5224
5225 int
5226 main ()
5227 {
5228
5229   ;
5230   return 0;
5231 }
5232 _ACEOF
5233 if ac_fn_c_try_compile "$LINENO"; then :
5234   ac_cv_header_stdc=yes
5235 else
5236   ac_cv_header_stdc=no
5237 fi
5238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5239
5240 if test $ac_cv_header_stdc = yes; then
5241   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5243 /* end confdefs.h.  */
5244 #include <string.h>
5245
5246 _ACEOF
5247 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5248   $EGREP "memchr" >/dev/null 2>&1; then :
5249
5250 else
5251   ac_cv_header_stdc=no
5252 fi
5253 rm -f conftest*
5254
5255 fi
5256
5257 if test $ac_cv_header_stdc = yes; then
5258   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5260 /* end confdefs.h.  */
5261 #include <stdlib.h>
5262
5263 _ACEOF
5264 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5265   $EGREP "free" >/dev/null 2>&1; then :
5266
5267 else
5268   ac_cv_header_stdc=no
5269 fi
5270 rm -f conftest*
5271
5272 fi
5273
5274 if test $ac_cv_header_stdc = yes; then
5275   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5276   if test "$cross_compiling" = yes; then :
5277   :
5278 else
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <ctype.h>
5282 #include <stdlib.h>
5283 #if ((' ' & 0x0FF) == 0x020)
5284 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5285 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5286 #else
5287 # define ISLOWER(c) \
5288                    (('a' <= (c) && (c) <= 'i') \
5289                      || ('j' <= (c) && (c) <= 'r') \
5290                      || ('s' <= (c) && (c) <= 'z'))
5291 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5292 #endif
5293
5294 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5295 int
5296 main ()
5297 {
5298   int i;
5299   for (i = 0; i < 256; i++)
5300     if (XOR (islower (i), ISLOWER (i))
5301         || toupper (i) != TOUPPER (i))
5302       return 2;
5303   return 0;
5304 }
5305 _ACEOF
5306 if ac_fn_c_try_run "$LINENO"; then :
5307
5308 else
5309   ac_cv_header_stdc=no
5310 fi
5311 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5312   conftest.$ac_objext conftest.beam conftest.$ac_ext
5313 fi
5314
5315 fi
5316 fi
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5318 $as_echo "$ac_cv_header_stdc" >&6; }
5319 if test $ac_cv_header_stdc = yes; then
5320
5321 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5322
5323 fi
5324
5325 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5326 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5327                   inttypes.h stdint.h unistd.h
5328 do :
5329   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5330 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5331 "
5332 eval as_val=\$$as_ac_Header
5333    if test "x$as_val" = x""yes; then :
5334   cat >>confdefs.h <<_ACEOF
5335 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5336 _ACEOF
5337
5338 fi
5339
5340 done
5341
5342
5343
5344   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5345 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5346   MINIX=yes
5347 else
5348   MINIX=
5349 fi
5350
5351
5352   if test "$MINIX" = yes; then
5353
5354 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5355
5356
5357 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5358
5359
5360 $as_echo "#define _MINIX 1" >>confdefs.h
5361
5362   fi
5363
5364
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5366 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5367 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5368   $as_echo_n "(cached) " >&6
5369 else
5370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372
5373 #         define __EXTENSIONS__ 1
5374           $ac_includes_default
5375 int
5376 main ()
5377 {
5378
5379   ;
5380   return 0;
5381 }
5382 _ACEOF
5383 if ac_fn_c_try_compile "$LINENO"; then :
5384   ac_cv_safe_to_define___extensions__=yes
5385 else
5386   ac_cv_safe_to_define___extensions__=no
5387 fi
5388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5389 fi
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5391 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5392   test $ac_cv_safe_to_define___extensions__ = yes &&
5393     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5394
5395   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5396
5397   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5398
5399   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5400
5401   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5402
5403
5404 test "$program_prefix" != NONE &&
5405   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5406 # Use a double $ so make ignores it.
5407 test "$program_suffix" != NONE &&
5408   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5409 # Double any \ or $.
5410 # By default was `s,x,x', remove it if useless.
5411 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5412 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5413
5414 # Find a good install program.  We prefer a C program (faster),
5415 # so one script is as good as another.  But avoid the broken or
5416 # incompatible versions:
5417 # SysV /etc/install, /usr/sbin/install
5418 # SunOS /usr/etc/install
5419 # IRIX /sbin/install
5420 # AIX /bin/install
5421 # AmigaOS /C/install, which installs bootblocks on floppy discs
5422 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5423 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5424 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5425 # OS/2's system install, which has a completely different semantic
5426 # ./install, which can be erroneously created by make from ./install.sh.
5427 # Reject install programs that cannot install multiple files.
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5429 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5430 if test -z "$INSTALL"; then
5431 if test "${ac_cv_path_install+set}" = set; then :
5432   $as_echo_n "(cached) " >&6
5433 else
5434   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5435 for as_dir in $PATH
5436 do
5437   IFS=$as_save_IFS
5438   test -z "$as_dir" && as_dir=.
5439     # Account for people who put trailing slashes in PATH elements.
5440 case $as_dir/ in #((
5441   ./ | .// | /[cC]/* | \
5442   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5443   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5444   /usr/ucb/* ) ;;
5445   *)
5446     # OSF1 and SCO ODT 3.0 have their own names for install.
5447     # Don't use installbsd from OSF since it installs stuff as root
5448     # by default.
5449     for ac_prog in ginstall scoinst install; do
5450       for ac_exec_ext in '' $ac_executable_extensions; do
5451         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5452           if test $ac_prog = install &&
5453             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5454             # AIX install.  It has an incompatible calling convention.
5455             :
5456           elif test $ac_prog = install &&
5457             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5458             # program-specific install script used by HP pwplus--don't use.
5459             :
5460           else
5461             rm -rf conftest.one conftest.two conftest.dir
5462             echo one > conftest.one
5463             echo two > conftest.two
5464             mkdir conftest.dir
5465             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5466               test -s conftest.one && test -s conftest.two &&
5467               test -s conftest.dir/conftest.one &&
5468               test -s conftest.dir/conftest.two
5469             then
5470               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5471               break 3
5472             fi
5473           fi
5474         fi
5475       done
5476     done
5477     ;;
5478 esac
5479
5480   done
5481 IFS=$as_save_IFS
5482
5483 rm -rf conftest.one conftest.two conftest.dir
5484
5485 fi
5486   if test "${ac_cv_path_install+set}" = set; then
5487     INSTALL=$ac_cv_path_install
5488   else
5489     # As a last resort, use the slow shell script.  Don't cache a
5490     # value for INSTALL within a source directory, because that will
5491     # break other packages using the cache if that directory is
5492     # removed, or if the value is a relative name.
5493     INSTALL=$ac_install_sh
5494   fi
5495 fi
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5497 $as_echo "$INSTALL" >&6; }
5498
5499 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5500 # It thinks the first close brace ends the variable substitution.
5501 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5502
5503 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5504
5505 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5506
5507 rm -rf .tst 2>/dev/null
5508 mkdir .tst 2>/dev/null
5509 if test -d .tst; then
5510   am__leading_dot=.
5511 else
5512   am__leading_dot=_
5513 fi
5514 rmdir .tst 2>/dev/null
5515
5516 DEPDIR="${am__leading_dot}deps"
5517
5518 case `pwd` in
5519   *\ * | *\     *)
5520     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5521 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5522 esac
5523
5524
5525
5526 macro_version='2.2.7a'
5527 macro_revision='1.3134'
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541 ltmain="$ac_aux_dir/ltmain.sh"
5542
5543 # Backslashify metacharacters that are still active within
5544 # double-quoted strings.
5545 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5546
5547 # Same as above, but do not quote variable references.
5548 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5549
5550 # Sed substitution to delay expansion of an escaped shell variable in a
5551 # double_quote_subst'ed string.
5552 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5553
5554 # Sed substitution to delay expansion of an escaped single quote.
5555 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5556
5557 # Sed substitution to avoid accidental globbing in evaled expressions
5558 no_glob_subst='s/\*/\\\*/g'
5559
5560 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5561 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5562 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5563
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5565 $as_echo_n "checking how to print strings... " >&6; }
5566 # Test print first, because it will be a builtin if present.
5567 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5568    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5569   ECHO='print -r --'
5570 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5571   ECHO='printf %s\n'
5572 else
5573   # Use this function as a fallback that always works.
5574   func_fallback_echo ()
5575   {
5576     eval 'cat <<_LTECHO_EOF
5577 $1
5578 _LTECHO_EOF'
5579   }
5580   ECHO='func_fallback_echo'
5581 fi
5582
5583 # func_echo_all arg...
5584 # Invoke $ECHO with all args, space-separated.
5585 func_echo_all ()
5586 {
5587     $ECHO ""
5588 }
5589
5590 case "$ECHO" in
5591   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5592 $as_echo "printf" >&6; } ;;
5593   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5594 $as_echo "print -r" >&6; } ;;
5595   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5596 $as_echo "cat" >&6; } ;;
5597 esac
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5613 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5614 if test "${ac_cv_path_SED+set}" = set; then :
5615   $as_echo_n "(cached) " >&6
5616 else
5617             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5618      for ac_i in 1 2 3 4 5 6 7; do
5619        ac_script="$ac_script$as_nl$ac_script"
5620      done
5621      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5622      { ac_script=; unset ac_script;}
5623      if test -z "$SED"; then
5624   ac_path_SED_found=false
5625   # Loop through the user's path and test for each of PROGNAME-LIST
5626   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5627 for as_dir in $PATH
5628 do
5629   IFS=$as_save_IFS
5630   test -z "$as_dir" && as_dir=.
5631     for ac_prog in sed gsed; do
5632     for ac_exec_ext in '' $ac_executable_extensions; do
5633       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5634       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5635 # Check for GNU ac_path_SED and select it if it is found.
5636   # Check for GNU $ac_path_SED
5637 case `"$ac_path_SED" --version 2>&1` in
5638 *GNU*)
5639   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5640 *)
5641   ac_count=0
5642   $as_echo_n 0123456789 >"conftest.in"
5643   while :
5644   do
5645     cat "conftest.in" "conftest.in" >"conftest.tmp"
5646     mv "conftest.tmp" "conftest.in"
5647     cp "conftest.in" "conftest.nl"
5648     $as_echo '' >> "conftest.nl"
5649     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5650     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5651     as_fn_arith $ac_count + 1 && ac_count=$as_val
5652     if test $ac_count -gt ${ac_path_SED_max-0}; then
5653       # Best one so far, save it but keep looking for a better one
5654       ac_cv_path_SED="$ac_path_SED"
5655       ac_path_SED_max=$ac_count
5656     fi
5657     # 10*(2^10) chars as input seems more than enough
5658     test $ac_count -gt 10 && break
5659   done
5660   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5661 esac
5662
5663       $ac_path_SED_found && break 3
5664     done
5665   done
5666   done
5667 IFS=$as_save_IFS
5668   if test -z "$ac_cv_path_SED"; then
5669     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5670   fi
5671 else
5672   ac_cv_path_SED=$SED
5673 fi
5674
5675 fi
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5677 $as_echo "$ac_cv_path_SED" >&6; }
5678  SED="$ac_cv_path_SED"
5679   rm -f conftest.sed
5680
5681 test -z "$SED" && SED=sed
5682 Xsed="$SED -e 1s/^X//"
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5695 $as_echo_n "checking for fgrep... " >&6; }
5696 if test "${ac_cv_path_FGREP+set}" = set; then :
5697   $as_echo_n "(cached) " >&6
5698 else
5699   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5700    then ac_cv_path_FGREP="$GREP -F"
5701    else
5702      if test -z "$FGREP"; then
5703   ac_path_FGREP_found=false
5704   # Loop through the user's path and test for each of PROGNAME-LIST
5705   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5706 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5707 do
5708   IFS=$as_save_IFS
5709   test -z "$as_dir" && as_dir=.
5710     for ac_prog in fgrep; do
5711     for ac_exec_ext in '' $ac_executable_extensions; do
5712       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5713       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5714 # Check for GNU ac_path_FGREP and select it if it is found.
5715   # Check for GNU $ac_path_FGREP
5716 case `"$ac_path_FGREP" --version 2>&1` in
5717 *GNU*)
5718   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5719 *)
5720   ac_count=0
5721   $as_echo_n 0123456789 >"conftest.in"
5722   while :
5723   do
5724     cat "conftest.in" "conftest.in" >"conftest.tmp"
5725     mv "conftest.tmp" "conftest.in"
5726     cp "conftest.in" "conftest.nl"
5727     $as_echo 'FGREP' >> "conftest.nl"
5728     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5729     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5730     as_fn_arith $ac_count + 1 && ac_count=$as_val
5731     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5732       # Best one so far, save it but keep looking for a better one
5733       ac_cv_path_FGREP="$ac_path_FGREP"
5734       ac_path_FGREP_max=$ac_count
5735     fi
5736     # 10*(2^10) chars as input seems more than enough
5737     test $ac_count -gt 10 && break
5738   done
5739   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5740 esac
5741
5742       $ac_path_FGREP_found && break 3
5743     done
5744   done
5745   done
5746 IFS=$as_save_IFS
5747   if test -z "$ac_cv_path_FGREP"; then
5748     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5749   fi
5750 else
5751   ac_cv_path_FGREP=$FGREP
5752 fi
5753
5754    fi
5755 fi
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5757 $as_echo "$ac_cv_path_FGREP" >&6; }
5758  FGREP="$ac_cv_path_FGREP"
5759
5760
5761 test -z "$GREP" && GREP=grep
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781 # Check whether --with-gnu-ld was given.
5782 if test "${with_gnu_ld+set}" = set; then :
5783   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5784 else
5785   with_gnu_ld=no
5786 fi
5787
5788 ac_prog=ld
5789 if test "$GCC" = yes; then
5790   # Check if gcc -print-prog-name=ld gives a path.
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5792 $as_echo_n "checking for ld used by $CC... " >&6; }
5793   case $host in
5794   *-*-mingw*)
5795     # gcc leaves a trailing carriage return which upsets mingw
5796     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5797   *)
5798     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5799   esac
5800   case $ac_prog in
5801     # Accept absolute paths.
5802     [\\/]* | ?:[\\/]*)
5803       re_direlt='/[^/][^/]*/\.\./'
5804       # Canonicalize the pathname of ld
5805       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5806       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5807         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5808       done
5809       test -z "$LD" && LD="$ac_prog"
5810       ;;
5811   "")
5812     # If it fails, then pretend we aren't using GCC.
5813     ac_prog=ld
5814     ;;
5815   *)
5816     # If it is relative, then search for the first ld in PATH.
5817     with_gnu_ld=unknown
5818     ;;
5819   esac
5820 elif test "$with_gnu_ld" = yes; then
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5822 $as_echo_n "checking for GNU ld... " >&6; }
5823 else
5824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5825 $as_echo_n "checking for non-GNU ld... " >&6; }
5826 fi
5827 if test "${lt_cv_path_LD+set}" = set; then :
5828   $as_echo_n "(cached) " >&6
5829 else
5830   if test -z "$LD"; then
5831   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5832   for ac_dir in $PATH; do
5833     IFS="$lt_save_ifs"
5834     test -z "$ac_dir" && ac_dir=.
5835     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5836       lt_cv_path_LD="$ac_dir/$ac_prog"
5837       # Check to see if the program is GNU ld.  I'd rather use --version,
5838       # but apparently some variants of GNU ld only accept -v.
5839       # Break only if it was the GNU/non-GNU ld that we prefer.
5840       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5841       *GNU* | *'with BFD'*)
5842         test "$with_gnu_ld" != no && break
5843         ;;
5844       *)
5845         test "$with_gnu_ld" != yes && break
5846         ;;
5847       esac
5848     fi
5849   done
5850   IFS="$lt_save_ifs"
5851 else
5852   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5853 fi
5854 fi
5855
5856 LD="$lt_cv_path_LD"
5857 if test -n "$LD"; then
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5859 $as_echo "$LD" >&6; }
5860 else
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5862 $as_echo "no" >&6; }
5863 fi
5864 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5866 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5867 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5868   $as_echo_n "(cached) " >&6
5869 else
5870   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5871 case `$LD -v 2>&1 </dev/null` in
5872 *GNU* | *'with BFD'*)
5873   lt_cv_prog_gnu_ld=yes
5874   ;;
5875 *)
5876   lt_cv_prog_gnu_ld=no
5877   ;;
5878 esac
5879 fi
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5881 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5882 with_gnu_ld=$lt_cv_prog_gnu_ld
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5893 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5894 if test "${lt_cv_path_NM+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   if test -n "$NM"; then
5898   # Let the user override the test.
5899   lt_cv_path_NM="$NM"
5900 else
5901   lt_nm_to_check="${ac_tool_prefix}nm"
5902   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5903     lt_nm_to_check="$lt_nm_to_check nm"
5904   fi
5905   for lt_tmp_nm in $lt_nm_to_check; do
5906     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5907     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5908       IFS="$lt_save_ifs"
5909       test -z "$ac_dir" && ac_dir=.
5910       tmp_nm="$ac_dir/$lt_tmp_nm"
5911       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5912         # Check to see if the nm accepts a BSD-compat flag.
5913         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5914         #   nm: unknown option "B" ignored
5915         # Tru64's nm complains that /dev/null is an invalid object file
5916         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5917         */dev/null* | *'Invalid file or object type'*)
5918           lt_cv_path_NM="$tmp_nm -B"
5919           break
5920           ;;
5921         *)
5922           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5923           */dev/null*)
5924             lt_cv_path_NM="$tmp_nm -p"
5925             break
5926             ;;
5927           *)
5928             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5929             continue # so that we can try to find one that supports BSD flags
5930             ;;
5931           esac
5932           ;;
5933         esac
5934       fi
5935     done
5936     IFS="$lt_save_ifs"
5937   done
5938   : ${lt_cv_path_NM=no}
5939 fi
5940 fi
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5942 $as_echo "$lt_cv_path_NM" >&6; }
5943 if test "$lt_cv_path_NM" != "no"; then
5944   NM="$lt_cv_path_NM"
5945 else
5946   # Didn't find any BSD compatible name lister, look for dumpbin.
5947   if test -n "$DUMPBIN"; then :
5948     # Let the user override the test.
5949   else
5950     if test -n "$ac_tool_prefix"; then
5951   for ac_prog in dumpbin "link -dump"
5952   do
5953     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5954 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5958   $as_echo_n "(cached) " >&6
5959 else
5960   if test -n "$DUMPBIN"; then
5961   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5962 else
5963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5964 for as_dir in $PATH
5965 do
5966   IFS=$as_save_IFS
5967   test -z "$as_dir" && as_dir=.
5968     for ac_exec_ext in '' $ac_executable_extensions; do
5969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5970     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5972     break 2
5973   fi
5974 done
5975   done
5976 IFS=$as_save_IFS
5977
5978 fi
5979 fi
5980 DUMPBIN=$ac_cv_prog_DUMPBIN
5981 if test -n "$DUMPBIN"; then
5982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5983 $as_echo "$DUMPBIN" >&6; }
5984 else
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5987 fi
5988
5989
5990     test -n "$DUMPBIN" && break
5991   done
5992 fi
5993 if test -z "$DUMPBIN"; then
5994   ac_ct_DUMPBIN=$DUMPBIN
5995   for ac_prog in dumpbin "link -dump"
5996 do
5997   # Extract the first word of "$ac_prog", so it can be a program name with args.
5998 set dummy $ac_prog; ac_word=$2
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6000 $as_echo_n "checking for $ac_word... " >&6; }
6001 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   if test -n "$ac_ct_DUMPBIN"; then
6005   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6006 else
6007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6008 for as_dir in $PATH
6009 do
6010   IFS=$as_save_IFS
6011   test -z "$as_dir" && as_dir=.
6012     for ac_exec_ext in '' $ac_executable_extensions; do
6013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6014     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6016     break 2
6017   fi
6018 done
6019   done
6020 IFS=$as_save_IFS
6021
6022 fi
6023 fi
6024 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6025 if test -n "$ac_ct_DUMPBIN"; then
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6027 $as_echo "$ac_ct_DUMPBIN" >&6; }
6028 else
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6030 $as_echo "no" >&6; }
6031 fi
6032
6033
6034   test -n "$ac_ct_DUMPBIN" && break
6035 done
6036
6037   if test "x$ac_ct_DUMPBIN" = x; then
6038     DUMPBIN=":"
6039   else
6040     case $cross_compiling:$ac_tool_warned in
6041 yes:)
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6044 ac_tool_warned=yes ;;
6045 esac
6046     DUMPBIN=$ac_ct_DUMPBIN
6047   fi
6048 fi
6049
6050     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6051     *COFF*)
6052       DUMPBIN="$DUMPBIN -symbols"
6053       ;;
6054     *)
6055       DUMPBIN=:
6056       ;;
6057     esac
6058   fi
6059
6060   if test "$DUMPBIN" != ":"; then
6061     NM="$DUMPBIN"
6062   fi
6063 fi
6064 test -z "$NM" && NM=nm
6065
6066
6067
6068
6069
6070
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6072 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6073 if test "${lt_cv_nm_interface+set}" = set; then :
6074   $as_echo_n "(cached) " >&6
6075 else
6076   lt_cv_nm_interface="BSD nm"
6077   echo "int some_variable = 0;" > conftest.$ac_ext
6078   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6079   (eval "$ac_compile" 2>conftest.err)
6080   cat conftest.err >&5
6081   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6082   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6083   cat conftest.err >&5
6084   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6085   cat conftest.out >&5
6086   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6087     lt_cv_nm_interface="MS dumpbin"
6088   fi
6089   rm -f conftest*
6090 fi
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6092 $as_echo "$lt_cv_nm_interface" >&6; }
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6095 $as_echo_n "checking whether ln -s works... " >&6; }
6096 LN_S=$as_ln_s
6097 if test "$LN_S" = "ln -s"; then
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6099 $as_echo "yes" >&6; }
6100 else
6101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6102 $as_echo "no, using $LN_S" >&6; }
6103 fi
6104
6105 # find the maximum length of command line arguments
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6107 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6108 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6109   $as_echo_n "(cached) " >&6
6110 else
6111     i=0
6112   teststring="ABCD"
6113
6114   case $build_os in
6115   msdosdjgpp*)
6116     # On DJGPP, this test can blow up pretty badly due to problems in libc
6117     # (any single argument exceeding 2000 bytes causes a buffer overrun
6118     # during glob expansion).  Even if it were fixed, the result of this
6119     # check would be larger than it should be.
6120     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6121     ;;
6122
6123   gnu*)
6124     # Under GNU Hurd, this test is not required because there is
6125     # no limit to the length of command line arguments.
6126     # Libtool will interpret -1 as no limit whatsoever
6127     lt_cv_sys_max_cmd_len=-1;
6128     ;;
6129
6130   cygwin* | mingw* | cegcc*)
6131     # On Win9x/ME, this test blows up -- it succeeds, but takes
6132     # about 5 minutes as the teststring grows exponentially.
6133     # Worse, since 9x/ME are not pre-emptively multitasking,
6134     # you end up with a "frozen" computer, even though with patience
6135     # the test eventually succeeds (with a max line length of 256k).
6136     # Instead, let's just punt: use the minimum linelength reported by
6137     # all of the supported platforms: 8192 (on NT/2K/XP).
6138     lt_cv_sys_max_cmd_len=8192;
6139     ;;
6140
6141   mint*)
6142     # On MiNT this can take a long time and run out of memory.
6143     lt_cv_sys_max_cmd_len=8192;
6144     ;;
6145
6146   amigaos*)
6147     # On AmigaOS with pdksh, this test takes hours, literally.
6148     # So we just punt and use a minimum line length of 8192.
6149     lt_cv_sys_max_cmd_len=8192;
6150     ;;
6151
6152   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6153     # This has been around since 386BSD, at least.  Likely further.
6154     if test -x /sbin/sysctl; then
6155       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6156     elif test -x /usr/sbin/sysctl; then
6157       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6158     else
6159       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6160     fi
6161     # And add a safety zone
6162     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6163     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6164     ;;
6165
6166   interix*)
6167     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6168     lt_cv_sys_max_cmd_len=196608
6169     ;;
6170
6171   osf*)
6172     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6173     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6174     # nice to cause kernel panics so lets avoid the loop below.
6175     # First set a reasonable default.
6176     lt_cv_sys_max_cmd_len=16384
6177     #
6178     if test -x /sbin/sysconfig; then
6179       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6180         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6181       esac
6182     fi
6183     ;;
6184   sco3.2v5*)
6185     lt_cv_sys_max_cmd_len=102400
6186     ;;
6187   sysv5* | sco5v6* | sysv4.2uw2*)
6188     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6189     if test -n "$kargmax"; then
6190       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6191     else
6192       lt_cv_sys_max_cmd_len=32768
6193     fi
6194     ;;
6195   *)
6196     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6197     if test -n "$lt_cv_sys_max_cmd_len"; then
6198       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6199       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6200     else
6201       # Make teststring a little bigger before we do anything with it.
6202       # a 1K string should be a reasonable start.
6203       for i in 1 2 3 4 5 6 7 8 ; do
6204         teststring=$teststring$teststring
6205       done
6206       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6207       # If test is not a shell built-in, we'll probably end up computing a
6208       # maximum length that is only half of the actual maximum length, but
6209       # we can't tell.
6210       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6211                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6212               test $i != 17 # 1/2 MB should be enough
6213       do
6214         i=`expr $i + 1`
6215         teststring=$teststring$teststring
6216       done
6217       # Only check the string length outside the loop.
6218       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6219       teststring=
6220       # Add a significant safety factor because C++ compilers can tack on
6221       # massive amounts of additional arguments before passing them to the
6222       # linker.  It appears as though 1/2 is a usable value.
6223       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6224     fi
6225     ;;
6226   esac
6227
6228 fi
6229
6230 if test -n $lt_cv_sys_max_cmd_len ; then
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6232 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6233 else
6234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6235 $as_echo "none" >&6; }
6236 fi
6237 max_cmd_len=$lt_cv_sys_max_cmd_len
6238
6239
6240
6241
6242
6243
6244 : ${CP="cp -f"}
6245 : ${MV="mv -f"}
6246 : ${RM="rm -f"}
6247
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6249 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6250 # Try some XSI features
6251 xsi_shell=no
6252 ( _lt_dummy="a/b/c"
6253   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6254       = c,a/b,, \
6255     && eval 'test $(( 1 + 1 )) -eq 2 \
6256     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6257   && xsi_shell=yes
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6259 $as_echo "$xsi_shell" >&6; }
6260
6261
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6263 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6264 lt_shell_append=no
6265 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6266     >/dev/null 2>&1 \
6267   && lt_shell_append=yes
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6269 $as_echo "$lt_shell_append" >&6; }
6270
6271
6272 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6273   lt_unset=unset
6274 else
6275   lt_unset=false
6276 fi
6277
6278
6279
6280
6281
6282 # test EBCDIC or ASCII
6283 case `echo X|tr X '\101'` in
6284  A) # ASCII based system
6285     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6286   lt_SP2NL='tr \040 \012'
6287   lt_NL2SP='tr \015\012 \040\040'
6288   ;;
6289  *) # EBCDIC based system
6290   lt_SP2NL='tr \100 \n'
6291   lt_NL2SP='tr \r\n \100\100'
6292   ;;
6293 esac
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6304 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6305 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6306   $as_echo_n "(cached) " >&6
6307 else
6308   lt_cv_ld_reload_flag='-r'
6309 fi
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6311 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6312 reload_flag=$lt_cv_ld_reload_flag
6313 case $reload_flag in
6314 "" | " "*) ;;
6315 *) reload_flag=" $reload_flag" ;;
6316 esac
6317 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6318 case $host_os in
6319   darwin*)
6320     if test "$GCC" = yes; then
6321       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6322     else
6323       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6324     fi
6325     ;;
6326 esac
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336 if test -n "$ac_tool_prefix"; then
6337   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6338 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6340 $as_echo_n "checking for $ac_word... " >&6; }
6341 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6342   $as_echo_n "(cached) " >&6
6343 else
6344   if test -n "$OBJDUMP"; then
6345   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6346 else
6347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6348 for as_dir in $PATH
6349 do
6350   IFS=$as_save_IFS
6351   test -z "$as_dir" && as_dir=.
6352     for ac_exec_ext in '' $ac_executable_extensions; do
6353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6354     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6356     break 2
6357   fi
6358 done
6359   done
6360 IFS=$as_save_IFS
6361
6362 fi
6363 fi
6364 OBJDUMP=$ac_cv_prog_OBJDUMP
6365 if test -n "$OBJDUMP"; then
6366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6367 $as_echo "$OBJDUMP" >&6; }
6368 else
6369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6370 $as_echo "no" >&6; }
6371 fi
6372
6373
6374 fi
6375 if test -z "$ac_cv_prog_OBJDUMP"; then
6376   ac_ct_OBJDUMP=$OBJDUMP
6377   # Extract the first word of "objdump", so it can be a program name with args.
6378 set dummy objdump; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$ac_ct_OBJDUMP"; then
6385   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6405 if test -n "$ac_ct_OBJDUMP"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6407 $as_echo "$ac_ct_OBJDUMP" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413   if test "x$ac_ct_OBJDUMP" = x; then
6414     OBJDUMP="false"
6415   else
6416     case $cross_compiling:$ac_tool_warned in
6417 yes:)
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6419 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6420 ac_tool_warned=yes ;;
6421 esac
6422     OBJDUMP=$ac_ct_OBJDUMP
6423   fi
6424 else
6425   OBJDUMP="$ac_cv_prog_OBJDUMP"
6426 fi
6427
6428 test -z "$OBJDUMP" && OBJDUMP=objdump
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6439 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6440 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   lt_cv_file_magic_cmd='$MAGIC_CMD'
6444 lt_cv_file_magic_test_file=
6445 lt_cv_deplibs_check_method='unknown'
6446 # Need to set the preceding variable on all platforms that support
6447 # interlibrary dependencies.
6448 # 'none' -- dependencies not supported.
6449 # `unknown' -- same as none, but documents that we really don't know.
6450 # 'pass_all' -- all dependencies passed with no checks.
6451 # 'test_compile' -- check by making test program.
6452 # 'file_magic [[regex]]' -- check by looking for files in library path
6453 # which responds to the $file_magic_cmd with a given extended regex.
6454 # If you have `file' or equivalent on your system and you're not sure
6455 # whether `pass_all' will *always* work, you probably want this one.
6456
6457 case $host_os in
6458 aix[4-9]*)
6459   lt_cv_deplibs_check_method=pass_all
6460   ;;
6461
6462 beos*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 bsdi[45]*)
6467   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6468   lt_cv_file_magic_cmd='/usr/bin/file -L'
6469   lt_cv_file_magic_test_file=/shlib/libc.so
6470   ;;
6471
6472 cygwin*)
6473   # func_win32_libid is a shell function defined in ltmain.sh
6474   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6475   lt_cv_file_magic_cmd='func_win32_libid'
6476   ;;
6477
6478 mingw* | pw32*)
6479   # Base MSYS/MinGW do not provide the 'file' command needed by
6480   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6481   # unless we find 'file', for example because we are cross-compiling.
6482   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6483   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6484     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6485     lt_cv_file_magic_cmd='func_win32_libid'
6486   else
6487     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6488     lt_cv_file_magic_cmd='$OBJDUMP -f'
6489   fi
6490   ;;
6491
6492 cegcc*)
6493   # use the weaker test based on 'objdump'. See mingw*.
6494   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6495   lt_cv_file_magic_cmd='$OBJDUMP -f'
6496   ;;
6497
6498 darwin* | rhapsody*)
6499   lt_cv_deplibs_check_method=pass_all
6500   ;;
6501
6502 freebsd* | dragonfly*)
6503   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6504     case $host_cpu in
6505     i*86 )
6506       # Not sure whether the presence of OpenBSD here was a mistake.
6507       # Let's accept both of them until this is cleared up.
6508       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6509       lt_cv_file_magic_cmd=/usr/bin/file
6510       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6511       ;;
6512     esac
6513   else
6514     lt_cv_deplibs_check_method=pass_all
6515   fi
6516   ;;
6517
6518 gnu*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 haiku*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 hpux10.20* | hpux11*)
6527   lt_cv_file_magic_cmd=/usr/bin/file
6528   case $host_cpu in
6529   ia64*)
6530     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6531     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6532     ;;
6533   hppa*64*)
6534     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6535     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6536     ;;
6537   *)
6538     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6539     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6540     ;;
6541   esac
6542   ;;
6543
6544 interix[3-9]*)
6545   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6546   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6547   ;;
6548
6549 irix5* | irix6* | nonstopux*)
6550   case $LD in
6551   *-32|*"-32 ") libmagic=32-bit;;
6552   *-n32|*"-n32 ") libmagic=N32;;
6553   *-64|*"-64 ") libmagic=64-bit;;
6554   *) libmagic=never-match;;
6555   esac
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 # This must be Linux ELF.
6560 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6561   lt_cv_deplibs_check_method=pass_all
6562   ;;
6563
6564 netbsd*)
6565   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6566     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6567   else
6568     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6569   fi
6570   ;;
6571
6572 newos6*)
6573   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6574   lt_cv_file_magic_cmd=/usr/bin/file
6575   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6576   ;;
6577
6578 *nto* | *qnx*)
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 openbsd*)
6583   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6584     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6585   else
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   fi
6588   ;;
6589
6590 osf3* | osf4* | osf5*)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 rdos*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 solaris*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 sysv4 | sysv4.3*)
6607   case $host_vendor in
6608   motorola)
6609     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]'
6610     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6611     ;;
6612   ncr)
6613     lt_cv_deplibs_check_method=pass_all
6614     ;;
6615   sequent)
6616     lt_cv_file_magic_cmd='/bin/file'
6617     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6618     ;;
6619   sni)
6620     lt_cv_file_magic_cmd='/bin/file'
6621     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6622     lt_cv_file_magic_test_file=/lib/libc.so
6623     ;;
6624   siemens)
6625     lt_cv_deplibs_check_method=pass_all
6626     ;;
6627   pc)
6628     lt_cv_deplibs_check_method=pass_all
6629     ;;
6630   esac
6631   ;;
6632
6633 tpf*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636 esac
6637
6638 fi
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6640 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6641 file_magic_cmd=$lt_cv_file_magic_cmd
6642 deplibs_check_method=$lt_cv_deplibs_check_method
6643 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656 if test -n "$ac_tool_prefix"; then
6657   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6658 set dummy ${ac_tool_prefix}ar; ac_word=$2
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6660 $as_echo_n "checking for $ac_word... " >&6; }
6661 if test "${ac_cv_prog_AR+set}" = set; then :
6662   $as_echo_n "(cached) " >&6
6663 else
6664   if test -n "$AR"; then
6665   ac_cv_prog_AR="$AR" # Let the user override the test.
6666 else
6667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6668 for as_dir in $PATH
6669 do
6670   IFS=$as_save_IFS
6671   test -z "$as_dir" && as_dir=.
6672     for ac_exec_ext in '' $ac_executable_extensions; do
6673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6674     ac_cv_prog_AR="${ac_tool_prefix}ar"
6675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6676     break 2
6677   fi
6678 done
6679   done
6680 IFS=$as_save_IFS
6681
6682 fi
6683 fi
6684 AR=$ac_cv_prog_AR
6685 if test -n "$AR"; then
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6687 $as_echo "$AR" >&6; }
6688 else
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6690 $as_echo "no" >&6; }
6691 fi
6692
6693
6694 fi
6695 if test -z "$ac_cv_prog_AR"; then
6696   ac_ct_AR=$AR
6697   # Extract the first word of "ar", so it can be a program name with args.
6698 set dummy ar; ac_word=$2
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6700 $as_echo_n "checking for $ac_word... " >&6; }
6701 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   if test -n "$ac_ct_AR"; then
6705   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712     for ac_exec_ext in '' $ac_executable_extensions; do
6713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6714     ac_cv_prog_ac_ct_AR="ar"
6715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6716     break 2
6717   fi
6718 done
6719   done
6720 IFS=$as_save_IFS
6721
6722 fi
6723 fi
6724 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6725 if test -n "$ac_ct_AR"; then
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6727 $as_echo "$ac_ct_AR" >&6; }
6728 else
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6730 $as_echo "no" >&6; }
6731 fi
6732
6733   if test "x$ac_ct_AR" = x; then
6734     AR="false"
6735   else
6736     case $cross_compiling:$ac_tool_warned in
6737 yes:)
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6739 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6740 ac_tool_warned=yes ;;
6741 esac
6742     AR=$ac_ct_AR
6743   fi
6744 else
6745   AR="$ac_cv_prog_AR"
6746 fi
6747
6748 test -z "$AR" && AR=ar
6749 test -z "$AR_FLAGS" && AR_FLAGS=cru
6750
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761 if test -n "$ac_tool_prefix"; then
6762   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6763 set dummy ${ac_tool_prefix}strip; ac_word=$2
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6765 $as_echo_n "checking for $ac_word... " >&6; }
6766 if test "${ac_cv_prog_STRIP+set}" = set; then :
6767   $as_echo_n "(cached) " >&6
6768 else
6769   if test -n "$STRIP"; then
6770   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6771 else
6772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6773 for as_dir in $PATH
6774 do
6775   IFS=$as_save_IFS
6776   test -z "$as_dir" && as_dir=.
6777     for ac_exec_ext in '' $ac_executable_extensions; do
6778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6779     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6781     break 2
6782   fi
6783 done
6784   done
6785 IFS=$as_save_IFS
6786
6787 fi
6788 fi
6789 STRIP=$ac_cv_prog_STRIP
6790 if test -n "$STRIP"; then
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6792 $as_echo "$STRIP" >&6; }
6793 else
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6795 $as_echo "no" >&6; }
6796 fi
6797
6798
6799 fi
6800 if test -z "$ac_cv_prog_STRIP"; then
6801   ac_ct_STRIP=$STRIP
6802   # Extract the first word of "strip", so it can be a program name with args.
6803 set dummy strip; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   if test -n "$ac_ct_STRIP"; then
6810   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815   IFS=$as_save_IFS
6816   test -z "$as_dir" && as_dir=.
6817     for ac_exec_ext in '' $ac_executable_extensions; do
6818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6819     ac_cv_prog_ac_ct_STRIP="strip"
6820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821     break 2
6822   fi
6823 done
6824   done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6830 if test -n "$ac_ct_STRIP"; then
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6832 $as_echo "$ac_ct_STRIP" >&6; }
6833 else
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838   if test "x$ac_ct_STRIP" = x; then
6839     STRIP=":"
6840   else
6841     case $cross_compiling:$ac_tool_warned in
6842 yes:)
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6845 ac_tool_warned=yes ;;
6846 esac
6847     STRIP=$ac_ct_STRIP
6848   fi
6849 else
6850   STRIP="$ac_cv_prog_STRIP"
6851 fi
6852
6853 test -z "$STRIP" && STRIP=:
6854
6855
6856
6857
6858
6859
6860 if test -n "$ac_tool_prefix"; then
6861   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6862 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6864 $as_echo_n "checking for $ac_word... " >&6; }
6865 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6866   $as_echo_n "(cached) " >&6
6867 else
6868   if test -n "$RANLIB"; then
6869   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6870 else
6871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6872 for as_dir in $PATH
6873 do
6874   IFS=$as_save_IFS
6875   test -z "$as_dir" && as_dir=.
6876     for ac_exec_ext in '' $ac_executable_extensions; do
6877   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6878     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6880     break 2
6881   fi
6882 done
6883   done
6884 IFS=$as_save_IFS
6885
6886 fi
6887 fi
6888 RANLIB=$ac_cv_prog_RANLIB
6889 if test -n "$RANLIB"; then
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6891 $as_echo "$RANLIB" >&6; }
6892 else
6893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6894 $as_echo "no" >&6; }
6895 fi
6896
6897
6898 fi
6899 if test -z "$ac_cv_prog_RANLIB"; then
6900   ac_ct_RANLIB=$RANLIB
6901   # Extract the first word of "ranlib", so it can be a program name with args.
6902 set dummy ranlib; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$ac_ct_RANLIB"; then
6909   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6918     ac_cv_prog_ac_ct_RANLIB="ranlib"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6929 if test -n "$ac_ct_RANLIB"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6931 $as_echo "$ac_ct_RANLIB" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937   if test "x$ac_ct_RANLIB" = x; then
6938     RANLIB=":"
6939   else
6940     case $cross_compiling:$ac_tool_warned in
6941 yes:)
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6944 ac_tool_warned=yes ;;
6945 esac
6946     RANLIB=$ac_ct_RANLIB
6947   fi
6948 else
6949   RANLIB="$ac_cv_prog_RANLIB"
6950 fi
6951
6952 test -z "$RANLIB" && RANLIB=:
6953
6954
6955
6956
6957
6958
6959 # Determine commands to create old-style static archives.
6960 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6961 old_postinstall_cmds='chmod 644 $oldlib'
6962 old_postuninstall_cmds=
6963
6964 if test -n "$RANLIB"; then
6965   case $host_os in
6966   openbsd*)
6967     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6968     ;;
6969   *)
6970     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6971     ;;
6972   esac
6973   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6974 fi
6975
6976 case $host_os in
6977   darwin*)
6978     lock_old_archive_extraction=yes ;;
6979   *)
6980     lock_old_archive_extraction=no ;;
6981 esac
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003 for ac_prog in gawk mawk nawk awk
7004 do
7005   # Extract the first word of "$ac_prog", so it can be a program name with args.
7006 set dummy $ac_prog; ac_word=$2
7007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7008 $as_echo_n "checking for $ac_word... " >&6; }
7009 if test "${ac_cv_prog_AWK+set}" = set; then :
7010   $as_echo_n "(cached) " >&6
7011 else
7012   if test -n "$AWK"; then
7013   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7014 else
7015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7016 for as_dir in $PATH
7017 do
7018   IFS=$as_save_IFS
7019   test -z "$as_dir" && as_dir=.
7020     for ac_exec_ext in '' $ac_executable_extensions; do
7021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7022     ac_cv_prog_AWK="$ac_prog"
7023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7024     break 2
7025   fi
7026 done
7027   done
7028 IFS=$as_save_IFS
7029
7030 fi
7031 fi
7032 AWK=$ac_cv_prog_AWK
7033 if test -n "$AWK"; then
7034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7035 $as_echo "$AWK" >&6; }
7036 else
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7038 $as_echo "no" >&6; }
7039 fi
7040
7041
7042   test -n "$AWK" && break
7043 done
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063 # If no C compiler was specified, use CC.
7064 LTCC=${LTCC-"$CC"}
7065
7066 # If no C compiler flags were specified, use CFLAGS.
7067 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7068
7069 # Allow CC to be a program name with arguments.
7070 compiler=$CC
7071
7072
7073 # Check for command to grab the raw symbol name followed by C symbol from nm.
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7075 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7076 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7077   $as_echo_n "(cached) " >&6
7078 else
7079
7080 # These are sane defaults that work on at least a few old systems.
7081 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7082
7083 # Character class describing NM global symbol codes.
7084 symcode='[BCDEGRST]'
7085
7086 # Regexp to match symbols that can be accessed directly from C.
7087 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7088
7089 # Define system-specific variables.
7090 case $host_os in
7091 aix*)
7092   symcode='[BCDT]'
7093   ;;
7094 cygwin* | mingw* | pw32* | cegcc*)
7095   symcode='[ABCDGISTW]'
7096   ;;
7097 hpux*)
7098   if test "$host_cpu" = ia64; then
7099     symcode='[ABCDEGRST]'
7100   fi
7101   ;;
7102 irix* | nonstopux*)
7103   symcode='[BCDEGRST]'
7104   ;;
7105 osf*)
7106   symcode='[BCDEGQRST]'
7107   ;;
7108 solaris*)
7109   symcode='[BDRT]'
7110   ;;
7111 sco3.2v5*)
7112   symcode='[DT]'
7113   ;;
7114 sysv4.2uw2*)
7115   symcode='[DT]'
7116   ;;
7117 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7118   symcode='[ABDT]'
7119   ;;
7120 sysv4)
7121   symcode='[DFNSTU]'
7122   ;;
7123 esac
7124
7125 # If we're using GNU nm, then use its standard symbol codes.
7126 case `$NM -V 2>&1` in
7127 *GNU* | *'with BFD'*)
7128   symcode='[ABCDGIRSTW]' ;;
7129 esac
7130
7131 # Transform an extracted symbol line into a proper C declaration.
7132 # Some systems (esp. on ia64) link data and code symbols differently,
7133 # so use this general approach.
7134 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7135
7136 # Transform an extracted symbol line into symbol name and symbol address
7137 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7138 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'"
7139
7140 # Handle CRLF in mingw tool chain
7141 opt_cr=
7142 case $build_os in
7143 mingw*)
7144   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7145   ;;
7146 esac
7147
7148 # Try without a prefix underscore, then with it.
7149 for ac_symprfx in "" "_"; do
7150
7151   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7152   symxfrm="\\1 $ac_symprfx\\2 \\2"
7153
7154   # Write the raw and C identifiers.
7155   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7156     # Fake it for dumpbin and say T for any non-static function
7157     # and D for any global variable.
7158     # Also find C++ and __fastcall symbols from MSVC++,
7159     # which start with @ or ?.
7160     lt_cv_sys_global_symbol_pipe="$AWK '"\
7161 "     {last_section=section; section=\$ 3};"\
7162 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7163 "     \$ 0!~/External *\|/{next};"\
7164 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7165 "     {if(hide[section]) next};"\
7166 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7167 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7168 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7169 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7170 "     ' prfx=^$ac_symprfx"
7171   else
7172     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7173   fi
7174
7175   # Check to see that the pipe works correctly.
7176   pipe_works=no
7177
7178   rm -f conftest*
7179   cat > conftest.$ac_ext <<_LT_EOF
7180 #ifdef __cplusplus
7181 extern "C" {
7182 #endif
7183 char nm_test_var;
7184 void nm_test_func(void);
7185 void nm_test_func(void){}
7186 #ifdef __cplusplus
7187 }
7188 #endif
7189 int main(){nm_test_var='a';nm_test_func();return(0);}
7190 _LT_EOF
7191
7192   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7193   (eval $ac_compile) 2>&5
7194   ac_status=$?
7195   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7196   test $ac_status = 0; }; then
7197     # Now try to grab the symbols.
7198     nlist=conftest.nm
7199     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7200   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7201   ac_status=$?
7202   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7203   test $ac_status = 0; } && test -s "$nlist"; then
7204       # Try sorting and uniquifying the output.
7205       if sort "$nlist" | uniq > "$nlist"T; then
7206         mv -f "$nlist"T "$nlist"
7207       else
7208         rm -f "$nlist"T
7209       fi
7210
7211       # Make sure that we snagged all the symbols we need.
7212       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7213         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7214           cat <<_LT_EOF > conftest.$ac_ext
7215 #ifdef __cplusplus
7216 extern "C" {
7217 #endif
7218
7219 _LT_EOF
7220           # Now generate the symbol file.
7221           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7222
7223           cat <<_LT_EOF >> conftest.$ac_ext
7224
7225 /* The mapping between symbol names and symbols.  */
7226 const struct {
7227   const char *name;
7228   void       *address;
7229 }
7230 lt__PROGRAM__LTX_preloaded_symbols[] =
7231 {
7232   { "@PROGRAM@", (void *) 0 },
7233 _LT_EOF
7234           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7235           cat <<\_LT_EOF >> conftest.$ac_ext
7236   {0, (void *) 0}
7237 };
7238
7239 /* This works around a problem in FreeBSD linker */
7240 #ifdef FREEBSD_WORKAROUND
7241 static const void *lt_preloaded_setup() {
7242   return lt__PROGRAM__LTX_preloaded_symbols;
7243 }
7244 #endif
7245
7246 #ifdef __cplusplus
7247 }
7248 #endif
7249 _LT_EOF
7250           # Now try linking the two files.
7251           mv conftest.$ac_objext conftstm.$ac_objext
7252           lt_save_LIBS="$LIBS"
7253           lt_save_CFLAGS="$CFLAGS"
7254           LIBS="conftstm.$ac_objext"
7255           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7256           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7257   (eval $ac_link) 2>&5
7258   ac_status=$?
7259   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7260   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7261             pipe_works=yes
7262           fi
7263           LIBS="$lt_save_LIBS"
7264           CFLAGS="$lt_save_CFLAGS"
7265         else
7266           echo "cannot find nm_test_func in $nlist" >&5
7267         fi
7268       else
7269         echo "cannot find nm_test_var in $nlist" >&5
7270       fi
7271     else
7272       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7273     fi
7274   else
7275     echo "$progname: failed program was:" >&5
7276     cat conftest.$ac_ext >&5
7277   fi
7278   rm -rf conftest* conftst*
7279
7280   # Do not use the global_symbol_pipe unless it works.
7281   if test "$pipe_works" = yes; then
7282     break
7283   else
7284     lt_cv_sys_global_symbol_pipe=
7285   fi
7286 done
7287
7288 fi
7289
7290 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7291   lt_cv_sys_global_symbol_to_cdecl=
7292 fi
7293 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7295 $as_echo "failed" >&6; }
7296 else
7297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7298 $as_echo "ok" >&6; }
7299 fi
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322 # Check whether --enable-libtool-lock was given.
7323 if test "${enable_libtool_lock+set}" = set; then :
7324   enableval=$enable_libtool_lock;
7325 fi
7326
7327 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7328
7329 # Some flags need to be propagated to the compiler or linker for good
7330 # libtool support.
7331 case $host in
7332 ia64-*-hpux*)
7333   # Find out which ABI we are using.
7334   echo 'int i;' > conftest.$ac_ext
7335   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7336   (eval $ac_compile) 2>&5
7337   ac_status=$?
7338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7339   test $ac_status = 0; }; then
7340     case `/usr/bin/file conftest.$ac_objext` in
7341       *ELF-32*)
7342         HPUX_IA64_MODE="32"
7343         ;;
7344       *ELF-64*)
7345         HPUX_IA64_MODE="64"
7346         ;;
7347     esac
7348   fi
7349   rm -rf conftest*
7350   ;;
7351 *-*-irix6*)
7352   # Find out which ABI we are using.
7353   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7354   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7355   (eval $ac_compile) 2>&5
7356   ac_status=$?
7357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7358   test $ac_status = 0; }; then
7359     if test "$lt_cv_prog_gnu_ld" = yes; then
7360       case `/usr/bin/file conftest.$ac_objext` in
7361         *32-bit*)
7362           LD="${LD-ld} -melf32bsmip"
7363           ;;
7364         *N32*)
7365           LD="${LD-ld} -melf32bmipn32"
7366           ;;
7367         *64-bit*)
7368           LD="${LD-ld} -melf64bmip"
7369         ;;
7370       esac
7371     else
7372       case `/usr/bin/file conftest.$ac_objext` in
7373         *32-bit*)
7374           LD="${LD-ld} -32"
7375           ;;
7376         *N32*)
7377           LD="${LD-ld} -n32"
7378           ;;
7379         *64-bit*)
7380           LD="${LD-ld} -64"
7381           ;;
7382       esac
7383     fi
7384   fi
7385   rm -rf conftest*
7386   ;;
7387
7388 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7389 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7390   # Find out which ABI we are using.
7391   echo 'int i;' > conftest.$ac_ext
7392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7393   (eval $ac_compile) 2>&5
7394   ac_status=$?
7395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7396   test $ac_status = 0; }; then
7397     case `/usr/bin/file conftest.o` in
7398       *32-bit*)
7399         case $host in
7400           x86_64-*kfreebsd*-gnu)
7401             LD="${LD-ld} -m elf_i386_fbsd"
7402             ;;
7403           x86_64-*linux*)
7404             case `/usr/bin/file conftest.o` in
7405               *x86-64*)
7406                 LD="${LD-ld} -m elf32_x86_64"
7407                 ;;
7408               *)
7409                 LD="${LD-ld} -m elf_i386"
7410                 ;;
7411             esac
7412             ;;
7413           ppc64-*linux*|powerpc64-*linux*)
7414             LD="${LD-ld} -m elf32ppclinux"
7415             ;;
7416           s390x-*linux*)
7417             LD="${LD-ld} -m elf_s390"
7418             ;;
7419           sparc64-*linux*)
7420             LD="${LD-ld} -m elf32_sparc"
7421             ;;
7422         esac
7423         ;;
7424       *64-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_x86_64_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             LD="${LD-ld} -m elf_x86_64"
7431             ;;
7432           ppc*-*linux*|powerpc*-*linux*)
7433             LD="${LD-ld} -m elf64ppc"
7434             ;;
7435           s390*-*linux*|s390*-*tpf*)
7436             LD="${LD-ld} -m elf64_s390"
7437             ;;
7438           sparc*-*linux*)
7439             LD="${LD-ld} -m elf64_sparc"
7440             ;;
7441         esac
7442         ;;
7443     esac
7444   fi
7445   rm -rf conftest*
7446   ;;
7447
7448 *-*-sco3.2v5*)
7449   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7450   SAVE_CFLAGS="$CFLAGS"
7451   CFLAGS="$CFLAGS -belf"
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7453 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7454 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7455   $as_echo_n "(cached) " >&6
7456 else
7457   ac_ext=c
7458 ac_cpp='$CPP $CPPFLAGS'
7459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7462
7463      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7464 /* end confdefs.h.  */
7465
7466 int
7467 main ()
7468 {
7469
7470   ;
7471   return 0;
7472 }
7473 _ACEOF
7474 if ac_fn_c_try_link "$LINENO"; then :
7475   lt_cv_cc_needs_belf=yes
7476 else
7477   lt_cv_cc_needs_belf=no
7478 fi
7479 rm -f core conftest.err conftest.$ac_objext \
7480     conftest$ac_exeext conftest.$ac_ext
7481      ac_ext=c
7482 ac_cpp='$CPP $CPPFLAGS'
7483 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7484 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7485 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7486
7487 fi
7488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7489 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7490   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7491     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7492     CFLAGS="$SAVE_CFLAGS"
7493   fi
7494   ;;
7495 sparc*-*solaris*)
7496   # Find out which ABI we are using.
7497   echo 'int i;' > conftest.$ac_ext
7498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7499   (eval $ac_compile) 2>&5
7500   ac_status=$?
7501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7502   test $ac_status = 0; }; then
7503     case `/usr/bin/file conftest.o` in
7504     *64-bit*)
7505       case $lt_cv_prog_gnu_ld in
7506       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7507       *)
7508         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7509           LD="${LD-ld} -64"
7510         fi
7511         ;;
7512       esac
7513       ;;
7514     esac
7515   fi
7516   rm -rf conftest*
7517   ;;
7518 esac
7519
7520 need_locks="$enable_libtool_lock"
7521
7522
7523   case $host_os in
7524     rhapsody* | darwin*)
7525     if test -n "$ac_tool_prefix"; then
7526   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7527 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529 $as_echo_n "checking for $ac_word... " >&6; }
7530 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7531   $as_echo_n "(cached) " >&6
7532 else
7533   if test -n "$DSYMUTIL"; then
7534   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7535 else
7536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537 for as_dir in $PATH
7538 do
7539   IFS=$as_save_IFS
7540   test -z "$as_dir" && as_dir=.
7541     for ac_exec_ext in '' $ac_executable_extensions; do
7542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7543     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545     break 2
7546   fi
7547 done
7548   done
7549 IFS=$as_save_IFS
7550
7551 fi
7552 fi
7553 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7554 if test -n "$DSYMUTIL"; then
7555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7556 $as_echo "$DSYMUTIL" >&6; }
7557 else
7558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7559 $as_echo "no" >&6; }
7560 fi
7561
7562
7563 fi
7564 if test -z "$ac_cv_prog_DSYMUTIL"; then
7565   ac_ct_DSYMUTIL=$DSYMUTIL
7566   # Extract the first word of "dsymutil", so it can be a program name with args.
7567 set dummy dsymutil; ac_word=$2
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7569 $as_echo_n "checking for $ac_word... " >&6; }
7570 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7571   $as_echo_n "(cached) " >&6
7572 else
7573   if test -n "$ac_ct_DSYMUTIL"; then
7574   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7575 else
7576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7577 for as_dir in $PATH
7578 do
7579   IFS=$as_save_IFS
7580   test -z "$as_dir" && as_dir=.
7581     for ac_exec_ext in '' $ac_executable_extensions; do
7582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7583     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7585     break 2
7586   fi
7587 done
7588   done
7589 IFS=$as_save_IFS
7590
7591 fi
7592 fi
7593 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7594 if test -n "$ac_ct_DSYMUTIL"; then
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7596 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7597 else
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7599 $as_echo "no" >&6; }
7600 fi
7601
7602   if test "x$ac_ct_DSYMUTIL" = x; then
7603     DSYMUTIL=":"
7604   else
7605     case $cross_compiling:$ac_tool_warned in
7606 yes:)
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7608 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7609 ac_tool_warned=yes ;;
7610 esac
7611     DSYMUTIL=$ac_ct_DSYMUTIL
7612   fi
7613 else
7614   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7615 fi
7616
7617     if test -n "$ac_tool_prefix"; then
7618   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7619 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7621 $as_echo_n "checking for $ac_word... " >&6; }
7622 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7623   $as_echo_n "(cached) " >&6
7624 else
7625   if test -n "$NMEDIT"; then
7626   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7627 else
7628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7629 for as_dir in $PATH
7630 do
7631   IFS=$as_save_IFS
7632   test -z "$as_dir" && as_dir=.
7633     for ac_exec_ext in '' $ac_executable_extensions; do
7634   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7635     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7637     break 2
7638   fi
7639 done
7640   done
7641 IFS=$as_save_IFS
7642
7643 fi
7644 fi
7645 NMEDIT=$ac_cv_prog_NMEDIT
7646 if test -n "$NMEDIT"; then
7647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7648 $as_echo "$NMEDIT" >&6; }
7649 else
7650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7651 $as_echo "no" >&6; }
7652 fi
7653
7654
7655 fi
7656 if test -z "$ac_cv_prog_NMEDIT"; then
7657   ac_ct_NMEDIT=$NMEDIT
7658   # Extract the first word of "nmedit", so it can be a program name with args.
7659 set dummy nmedit; ac_word=$2
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7661 $as_echo_n "checking for $ac_word... " >&6; }
7662 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7663   $as_echo_n "(cached) " >&6
7664 else
7665   if test -n "$ac_ct_NMEDIT"; then
7666   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7667 else
7668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7669 for as_dir in $PATH
7670 do
7671   IFS=$as_save_IFS
7672   test -z "$as_dir" && as_dir=.
7673     for ac_exec_ext in '' $ac_executable_extensions; do
7674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7675     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7677     break 2
7678   fi
7679 done
7680   done
7681 IFS=$as_save_IFS
7682
7683 fi
7684 fi
7685 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7686 if test -n "$ac_ct_NMEDIT"; then
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7688 $as_echo "$ac_ct_NMEDIT" >&6; }
7689 else
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7691 $as_echo "no" >&6; }
7692 fi
7693
7694   if test "x$ac_ct_NMEDIT" = x; then
7695     NMEDIT=":"
7696   else
7697     case $cross_compiling:$ac_tool_warned in
7698 yes:)
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7700 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7701 ac_tool_warned=yes ;;
7702 esac
7703     NMEDIT=$ac_ct_NMEDIT
7704   fi
7705 else
7706   NMEDIT="$ac_cv_prog_NMEDIT"
7707 fi
7708
7709     if test -n "$ac_tool_prefix"; then
7710   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7711 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7713 $as_echo_n "checking for $ac_word... " >&6; }
7714 if test "${ac_cv_prog_LIPO+set}" = set; then :
7715   $as_echo_n "(cached) " >&6
7716 else
7717   if test -n "$LIPO"; then
7718   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7719 else
7720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7721 for as_dir in $PATH
7722 do
7723   IFS=$as_save_IFS
7724   test -z "$as_dir" && as_dir=.
7725     for ac_exec_ext in '' $ac_executable_extensions; do
7726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7727     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7729     break 2
7730   fi
7731 done
7732   done
7733 IFS=$as_save_IFS
7734
7735 fi
7736 fi
7737 LIPO=$ac_cv_prog_LIPO
7738 if test -n "$LIPO"; then
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7740 $as_echo "$LIPO" >&6; }
7741 else
7742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7743 $as_echo "no" >&6; }
7744 fi
7745
7746
7747 fi
7748 if test -z "$ac_cv_prog_LIPO"; then
7749   ac_ct_LIPO=$LIPO
7750   # Extract the first word of "lipo", so it can be a program name with args.
7751 set dummy lipo; ac_word=$2
7752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7753 $as_echo_n "checking for $ac_word... " >&6; }
7754 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7755   $as_echo_n "(cached) " >&6
7756 else
7757   if test -n "$ac_ct_LIPO"; then
7758   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7759 else
7760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7761 for as_dir in $PATH
7762 do
7763   IFS=$as_save_IFS
7764   test -z "$as_dir" && as_dir=.
7765     for ac_exec_ext in '' $ac_executable_extensions; do
7766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7767     ac_cv_prog_ac_ct_LIPO="lipo"
7768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7769     break 2
7770   fi
7771 done
7772   done
7773 IFS=$as_save_IFS
7774
7775 fi
7776 fi
7777 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7778 if test -n "$ac_ct_LIPO"; then
7779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7780 $as_echo "$ac_ct_LIPO" >&6; }
7781 else
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7783 $as_echo "no" >&6; }
7784 fi
7785
7786   if test "x$ac_ct_LIPO" = x; then
7787     LIPO=":"
7788   else
7789     case $cross_compiling:$ac_tool_warned in
7790 yes:)
7791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7792 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7793 ac_tool_warned=yes ;;
7794 esac
7795     LIPO=$ac_ct_LIPO
7796   fi
7797 else
7798   LIPO="$ac_cv_prog_LIPO"
7799 fi
7800
7801     if test -n "$ac_tool_prefix"; then
7802   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7803 set dummy ${ac_tool_prefix}otool; ac_word=$2
7804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7805 $as_echo_n "checking for $ac_word... " >&6; }
7806 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7807   $as_echo_n "(cached) " >&6
7808 else
7809   if test -n "$OTOOL"; then
7810   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7811 else
7812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7813 for as_dir in $PATH
7814 do
7815   IFS=$as_save_IFS
7816   test -z "$as_dir" && as_dir=.
7817     for ac_exec_ext in '' $ac_executable_extensions; do
7818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7819     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7821     break 2
7822   fi
7823 done
7824   done
7825 IFS=$as_save_IFS
7826
7827 fi
7828 fi
7829 OTOOL=$ac_cv_prog_OTOOL
7830 if test -n "$OTOOL"; then
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7832 $as_echo "$OTOOL" >&6; }
7833 else
7834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7835 $as_echo "no" >&6; }
7836 fi
7837
7838
7839 fi
7840 if test -z "$ac_cv_prog_OTOOL"; then
7841   ac_ct_OTOOL=$OTOOL
7842   # Extract the first word of "otool", so it can be a program name with args.
7843 set dummy otool; ac_word=$2
7844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7845 $as_echo_n "checking for $ac_word... " >&6; }
7846 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7847   $as_echo_n "(cached) " >&6
7848 else
7849   if test -n "$ac_ct_OTOOL"; then
7850   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7851 else
7852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7853 for as_dir in $PATH
7854 do
7855   IFS=$as_save_IFS
7856   test -z "$as_dir" && as_dir=.
7857     for ac_exec_ext in '' $ac_executable_extensions; do
7858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7859     ac_cv_prog_ac_ct_OTOOL="otool"
7860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7861     break 2
7862   fi
7863 done
7864   done
7865 IFS=$as_save_IFS
7866
7867 fi
7868 fi
7869 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7870 if test -n "$ac_ct_OTOOL"; then
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7872 $as_echo "$ac_ct_OTOOL" >&6; }
7873 else
7874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7875 $as_echo "no" >&6; }
7876 fi
7877
7878   if test "x$ac_ct_OTOOL" = x; then
7879     OTOOL=":"
7880   else
7881     case $cross_compiling:$ac_tool_warned in
7882 yes:)
7883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7885 ac_tool_warned=yes ;;
7886 esac
7887     OTOOL=$ac_ct_OTOOL
7888   fi
7889 else
7890   OTOOL="$ac_cv_prog_OTOOL"
7891 fi
7892
7893     if test -n "$ac_tool_prefix"; then
7894   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7895 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7897 $as_echo_n "checking for $ac_word... " >&6; }
7898 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7899   $as_echo_n "(cached) " >&6
7900 else
7901   if test -n "$OTOOL64"; then
7902   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7903 else
7904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7905 for as_dir in $PATH
7906 do
7907   IFS=$as_save_IFS
7908   test -z "$as_dir" && as_dir=.
7909     for ac_exec_ext in '' $ac_executable_extensions; do
7910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7911     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7913     break 2
7914   fi
7915 done
7916   done
7917 IFS=$as_save_IFS
7918
7919 fi
7920 fi
7921 OTOOL64=$ac_cv_prog_OTOOL64
7922 if test -n "$OTOOL64"; then
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7924 $as_echo "$OTOOL64" >&6; }
7925 else
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7927 $as_echo "no" >&6; }
7928 fi
7929
7930
7931 fi
7932 if test -z "$ac_cv_prog_OTOOL64"; then
7933   ac_ct_OTOOL64=$OTOOL64
7934   # Extract the first word of "otool64", so it can be a program name with args.
7935 set dummy otool64; ac_word=$2
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7937 $as_echo_n "checking for $ac_word... " >&6; }
7938 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7939   $as_echo_n "(cached) " >&6
7940 else
7941   if test -n "$ac_ct_OTOOL64"; then
7942   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7943 else
7944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7945 for as_dir in $PATH
7946 do
7947   IFS=$as_save_IFS
7948   test -z "$as_dir" && as_dir=.
7949     for ac_exec_ext in '' $ac_executable_extensions; do
7950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7951     ac_cv_prog_ac_ct_OTOOL64="otool64"
7952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7953     break 2
7954   fi
7955 done
7956   done
7957 IFS=$as_save_IFS
7958
7959 fi
7960 fi
7961 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7962 if test -n "$ac_ct_OTOOL64"; then
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7964 $as_echo "$ac_ct_OTOOL64" >&6; }
7965 else
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7967 $as_echo "no" >&6; }
7968 fi
7969
7970   if test "x$ac_ct_OTOOL64" = x; then
7971     OTOOL64=":"
7972   else
7973     case $cross_compiling:$ac_tool_warned in
7974 yes:)
7975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7976 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7977 ac_tool_warned=yes ;;
7978 esac
7979     OTOOL64=$ac_ct_OTOOL64
7980   fi
7981 else
7982   OTOOL64="$ac_cv_prog_OTOOL64"
7983 fi
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8012 $as_echo_n "checking for -single_module linker flag... " >&6; }
8013 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8014   $as_echo_n "(cached) " >&6
8015 else
8016   lt_cv_apple_cc_single_mod=no
8017       if test -z "${LT_MULTI_MODULE}"; then
8018         # By default we will add the -single_module flag. You can override
8019         # by either setting the environment variable LT_MULTI_MODULE
8020         # non-empty at configure time, or by adding -multi_module to the
8021         # link flags.
8022         rm -rf libconftest.dylib*
8023         echo "int foo(void){return 1;}" > conftest.c
8024         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8025 -dynamiclib -Wl,-single_module conftest.c" >&5
8026         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8027           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8028         _lt_result=$?
8029         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8030           lt_cv_apple_cc_single_mod=yes
8031         else
8032           cat conftest.err >&5
8033         fi
8034         rm -rf libconftest.dylib*
8035         rm -f conftest.*
8036       fi
8037 fi
8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8039 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8041 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8042 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   lt_cv_ld_exported_symbols_list=no
8046       save_LDFLAGS=$LDFLAGS
8047       echo "_main" > conftest.sym
8048       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8049       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8050 /* end confdefs.h.  */
8051
8052 int
8053 main ()
8054 {
8055
8056   ;
8057   return 0;
8058 }
8059 _ACEOF
8060 if ac_fn_c_try_link "$LINENO"; then :
8061   lt_cv_ld_exported_symbols_list=yes
8062 else
8063   lt_cv_ld_exported_symbols_list=no
8064 fi
8065 rm -f core conftest.err conftest.$ac_objext \
8066     conftest$ac_exeext conftest.$ac_ext
8067         LDFLAGS="$save_LDFLAGS"
8068
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8071 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8073 $as_echo_n "checking for -force_load linker flag... " >&6; }
8074 if test "${lt_cv_ld_force_load+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_force_load=no
8078       cat > conftest.c << _LT_EOF
8079 int forced_loaded() { return 2;}
8080 _LT_EOF
8081       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8082       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8083       echo "$AR cru libconftest.a conftest.o" >&5
8084       $AR cru libconftest.a conftest.o 2>&5
8085       cat > conftest.c << _LT_EOF
8086 int main() { return 0;}
8087 _LT_EOF
8088       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8089       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8090       _lt_result=$?
8091       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8092         lt_cv_ld_force_load=yes
8093       else
8094         cat conftest.err >&5
8095       fi
8096         rm -f conftest.err libconftest.a conftest conftest.c
8097         rm -rf conftest.dSYM
8098
8099 fi
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8101 $as_echo "$lt_cv_ld_force_load" >&6; }
8102     case $host_os in
8103     rhapsody* | darwin1.[012])
8104       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8105     darwin1.*)
8106       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8107     darwin*) # darwin 5.x on
8108       # if running on 10.5 or later, the deployment target defaults
8109       # to the OS version, if on x86, and 10.4, the deployment
8110       # target defaults to 10.4. Don't you love it?
8111       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8112         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8113           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8114         10.[012]*)
8115           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8116         10.*)
8117           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8118       esac
8119     ;;
8120   esac
8121     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8122       _lt_dar_single_mod='$single_module'
8123     fi
8124     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8125       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8126     else
8127       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8128     fi
8129     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8130       _lt_dsymutil='~$DSYMUTIL $lib || :'
8131     else
8132       _lt_dsymutil=
8133     fi
8134     ;;
8135   esac
8136
8137 for ac_header in dlfcn.h
8138 do :
8139   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8140 "
8141 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8142   cat >>confdefs.h <<_ACEOF
8143 #define HAVE_DLFCN_H 1
8144 _ACEOF
8145
8146 fi
8147
8148 done
8149
8150
8151
8152 # autoconf.info says this should be called right after AC_INIT.
8153 ac_config_headers="$ac_config_headers config.h:config.in"
8154
8155
8156
8157
8158
8159
8160 # Put a plausible default for CC_FOR_BUILD in Makefile.
8161 if test "x$cross_compiling" = "xno"; then
8162   CC_FOR_BUILD='$(CC)'
8163 else
8164   CC_FOR_BUILD=gcc
8165 fi
8166
8167
8168
8169
8170 AR=${AR-ar}
8171
8172 if test -n "$ac_tool_prefix"; then
8173   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8174 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8176 $as_echo_n "checking for $ac_word... " >&6; }
8177 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8178   $as_echo_n "(cached) " >&6
8179 else
8180   if test -n "$RANLIB"; then
8181   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8182 else
8183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8184 for as_dir in $PATH
8185 do
8186   IFS=$as_save_IFS
8187   test -z "$as_dir" && as_dir=.
8188     for ac_exec_ext in '' $ac_executable_extensions; do
8189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8190     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8192     break 2
8193   fi
8194 done
8195   done
8196 IFS=$as_save_IFS
8197
8198 fi
8199 fi
8200 RANLIB=$ac_cv_prog_RANLIB
8201 if test -n "$RANLIB"; then
8202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8203 $as_echo "$RANLIB" >&6; }
8204 else
8205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8206 $as_echo "no" >&6; }
8207 fi
8208
8209
8210 fi
8211 if test -z "$ac_cv_prog_RANLIB"; then
8212   ac_ct_RANLIB=$RANLIB
8213   # Extract the first word of "ranlib", so it can be a program name with args.
8214 set dummy ranlib; ac_word=$2
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8216 $as_echo_n "checking for $ac_word... " >&6; }
8217 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8218   $as_echo_n "(cached) " >&6
8219 else
8220   if test -n "$ac_ct_RANLIB"; then
8221   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8222 else
8223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8224 for as_dir in $PATH
8225 do
8226   IFS=$as_save_IFS
8227   test -z "$as_dir" && as_dir=.
8228     for ac_exec_ext in '' $ac_executable_extensions; do
8229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8230     ac_cv_prog_ac_ct_RANLIB="ranlib"
8231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8232     break 2
8233   fi
8234 done
8235   done
8236 IFS=$as_save_IFS
8237
8238 fi
8239 fi
8240 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8241 if test -n "$ac_ct_RANLIB"; then
8242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8243 $as_echo "$ac_ct_RANLIB" >&6; }
8244 else
8245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8246 $as_echo "no" >&6; }
8247 fi
8248
8249   if test "x$ac_ct_RANLIB" = x; then
8250     RANLIB=":"
8251   else
8252     case $cross_compiling:$ac_tool_warned in
8253 yes:)
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8256 ac_tool_warned=yes ;;
8257 esac
8258     RANLIB=$ac_ct_RANLIB
8259   fi
8260 else
8261   RANLIB="$ac_cv_prog_RANLIB"
8262 fi
8263
8264
8265 # Some of the common include files depend on bfd.h, and bfd.h checks
8266 # that config.h is included first by testing that the PACKAGE macro
8267 # is defined.
8268 PACKAGE=sim
8269
8270 cat >>confdefs.h <<_ACEOF
8271 #define PACKAGE "$PACKAGE"
8272 _ACEOF
8273
8274
8275
8276 # Dependency checking.
8277 ac_config_commands="$ac_config_commands depdir"
8278
8279
8280 depcc="$CC"   am_compiler_list=
8281
8282 am_depcomp=$ac_aux_dir/depcomp
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8284 $as_echo_n "checking dependency style of $depcc... " >&6; }
8285 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8286   $as_echo_n "(cached) " >&6
8287 else
8288   if test -f "$am_depcomp"; then
8289   # We make a subdir and do the tests there.  Otherwise we can end up
8290   # making bogus files that we don't know about and never remove.  For
8291   # instance it was reported that on HP-UX the gcc test will end up
8292   # making a dummy file named `D' -- because `-MD' means `put the output
8293   # in D'.
8294   mkdir conftest.dir
8295   # Copy depcomp to subdir because otherwise we won't find it if we're
8296   # using a relative directory.
8297   cp "$am_depcomp" conftest.dir
8298   cd conftest.dir
8299   # We will build objects and dependencies in a subdirectory because
8300   # it helps to detect inapplicable dependency modes.  For instance
8301   # both Tru64's cc and ICC support -MD to output dependencies as a
8302   # side effect of compilation, but ICC will put the dependencies in
8303   # the current directory while Tru64 will put them in the object
8304   # directory.
8305   mkdir sub
8306
8307   am_cv_CC_dependencies_compiler_type=none
8308   if test "$am_compiler_list" = ""; then
8309      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8310   fi
8311   for depmode in $am_compiler_list; do
8312     if test $depmode = none; then break; fi
8313
8314     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8315     # Setup a source with many dependencies, because some compilers
8316     # like to wrap large dependency lists on column 80 (with \), and
8317     # we should not choose a depcomp mode which is confused by this.
8318     #
8319     # We need to recreate these files for each test, as the compiler may
8320     # overwrite some of them when testing with obscure command lines.
8321     # This happens at least with the AIX C compiler.
8322     : > sub/conftest.c
8323     for i in 1 2 3 4 5 6; do
8324       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8325       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8326       # Solaris 8's {/usr,}/bin/sh.
8327       touch sub/conftst$i.h
8328     done
8329     echo "include sub/conftest.Po" > confmf
8330
8331     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8332     # mode.  It turns out that the SunPro C++ compiler does not properly
8333     # handle `-M -o', and we need to detect this.
8334     depcmd="depmode=$depmode \
8335        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8336        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8337        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8338     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8339     if env $depcmd > conftest.err 2>&1 &&
8340        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8341        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8342        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8343       # icc doesn't choke on unknown options, it will just issue warnings
8344       # or remarks (even with -Werror).  So we grep stderr for any message
8345       # that says an option was ignored or not supported.
8346       # When given -MP, icc 7.0 and 7.1 complain thusly:
8347       #   icc: Command line warning: ignoring option '-M'; no argument required
8348       # The diagnosis changed in icc 8.0:
8349       #   icc: Command line remark: option '-MP' not supported
8350       if (grep 'ignoring option' conftest.err ||
8351           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8352         am_cv_CC_dependencies_compiler_type=$depmode
8353         $as_echo "$as_me:$LINENO: success" >&5
8354         break
8355       fi
8356     fi
8357     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8358     sed -e 's/^/| /' < conftest.err >&5
8359   done
8360
8361   cd ..
8362   rm -rf conftest.dir
8363 else
8364   am_cv_CC_dependencies_compiler_type=none
8365 fi
8366
8367 fi
8368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8369 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8370 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8371 then as_fn_error "no usable dependency style found" "$LINENO" 5
8372 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8373
8374 fi
8375
8376
8377 # Check for the 'make' the user wants to use.
8378 for ac_prog in make
8379 do
8380   # Extract the first word of "$ac_prog", so it can be a program name with args.
8381 set dummy $ac_prog; ac_word=$2
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8383 $as_echo_n "checking for $ac_word... " >&6; }
8384 if test "${ac_cv_prog_MAKE+set}" = set; then :
8385   $as_echo_n "(cached) " >&6
8386 else
8387   if test -n "$MAKE"; then
8388   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8389 else
8390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8391 for as_dir in $PATH
8392 do
8393   IFS=$as_save_IFS
8394   test -z "$as_dir" && as_dir=.
8395     for ac_exec_ext in '' $ac_executable_extensions; do
8396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8397     ac_cv_prog_MAKE="$ac_prog"
8398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8399     break 2
8400   fi
8401 done
8402   done
8403 IFS=$as_save_IFS
8404
8405 fi
8406 fi
8407 MAKE=$ac_cv_prog_MAKE
8408 if test -n "$MAKE"; then
8409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8410 $as_echo "$MAKE" >&6; }
8411 else
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8413 $as_echo "no" >&6; }
8414 fi
8415
8416
8417   test -n "$MAKE" && break
8418 done
8419
8420 MAKE_IS_GNU=
8421 case "`$MAKE --version 2>&1 | sed 1q`" in
8422   *GNU*)
8423     MAKE_IS_GNU=yes
8424     ;;
8425 esac
8426  if test "$MAKE_IS_GNU" = yes; then
8427   GMAKE_TRUE=
8428   GMAKE_FALSE='#'
8429 else
8430   GMAKE_TRUE='#'
8431   GMAKE_FALSE=
8432 fi
8433
8434
8435 ALL_LINGUAS=
8436 # If we haven't got the data from the intl directory,
8437 # assume NLS is disabled.
8438 USE_NLS=no
8439 LIBINTL=
8440 LIBINTL_DEP=
8441 INCINTL=
8442 XGETTEXT=
8443 GMSGFMT=
8444 POSUB=
8445
8446 if test -f  ../../intl/config.intl; then
8447   .  ../../intl/config.intl
8448 fi
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8450 $as_echo_n "checking whether NLS is requested... " >&6; }
8451 if test x"$USE_NLS" != xyes; then
8452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8453 $as_echo "no" >&6; }
8454 else
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8456 $as_echo "yes" >&6; }
8457
8458 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8459
8460
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8462 $as_echo_n "checking for catalogs to be installed... " >&6; }
8463   # Look for .po and .gmo files in the source directory.
8464   CATALOGS=
8465   XLINGUAS=
8466   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8467     # If there aren't any .gmo files the shell will give us the
8468     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8469     # weeded out.
8470     case "$cat" in *\**)
8471       continue;;
8472     esac
8473     # The quadruple backslash is collapsed to a double backslash
8474     # by the backticks, then collapsed again by the double quotes,
8475     # leaving us with one backslash in the sed expression (right
8476     # before the dot that mustn't act as a wildcard).
8477     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8478     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8479     # The user is allowed to set LINGUAS to a list of languages to
8480     # install catalogs for.  If it's empty that means "all of them."
8481     if test "x$LINGUAS" = x; then
8482       CATALOGS="$CATALOGS $cat"
8483       XLINGUAS="$XLINGUAS $lang"
8484     else
8485       case "$LINGUAS" in *$lang*)
8486         CATALOGS="$CATALOGS $cat"
8487         XLINGUAS="$XLINGUAS $lang"
8488         ;;
8489       esac
8490     fi
8491   done
8492   LINGUAS="$XLINGUAS"
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8494 $as_echo "$LINGUAS" >&6; }
8495
8496
8497     DATADIRNAME=share
8498
8499   INSTOBJEXT=.mo
8500
8501   GENCAT=gencat
8502
8503   CATOBJEXT=.gmo
8504
8505 fi
8506
8507 # Check for common headers.
8508 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8509 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8510 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8511 do :
8512   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8513 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8514 eval as_val=\$$as_ac_Header
8515    if test "x$as_val" = x""yes; then :
8516   cat >>confdefs.h <<_ACEOF
8517 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8518 _ACEOF
8519
8520 fi
8521
8522 done
8523
8524 for ac_header in sys/time.h sys/resource.h
8525 do :
8526   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8527 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8528 eval as_val=\$$as_ac_Header
8529    if test "x$as_val" = x""yes; then :
8530   cat >>confdefs.h <<_ACEOF
8531 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532 _ACEOF
8533
8534 fi
8535
8536 done
8537
8538 for ac_header in fcntl.h fpu_control.h
8539 do :
8540   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8541 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8542 eval as_val=\$$as_ac_Header
8543    if test "x$as_val" = x""yes; then :
8544   cat >>confdefs.h <<_ACEOF
8545 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8546 _ACEOF
8547
8548 fi
8549
8550 done
8551
8552 for ac_header in dlfcn.h errno.h sys/stat.h
8553 do :
8554   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8556 eval as_val=\$$as_ac_Header
8557    if test "x$as_val" = x""yes; then :
8558   cat >>confdefs.h <<_ACEOF
8559 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560 _ACEOF
8561
8562 fi
8563
8564 done
8565
8566 for ac_func in getrusage time sigaction __setfpucw
8567 do :
8568   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8569 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8570 eval as_val=\$$as_ac_var
8571    if test "x$as_val" = x""yes; then :
8572   cat >>confdefs.h <<_ACEOF
8573 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577 done
8578
8579
8580 # Check for socket libraries
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8582 $as_echo_n "checking for bind in -lsocket... " >&6; }
8583 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8584   $as_echo_n "(cached) " >&6
8585 else
8586   ac_check_lib_save_LIBS=$LIBS
8587 LIBS="-lsocket  $LIBS"
8588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8589 /* end confdefs.h.  */
8590
8591 /* Override any GCC internal prototype to avoid an error.
8592    Use char because int might match the return type of a GCC
8593    builtin and then its argument prototype would still apply.  */
8594 #ifdef __cplusplus
8595 extern "C"
8596 #endif
8597 char bind ();
8598 int
8599 main ()
8600 {
8601 return bind ();
8602   ;
8603   return 0;
8604 }
8605 _ACEOF
8606 if ac_fn_c_try_link "$LINENO"; then :
8607   ac_cv_lib_socket_bind=yes
8608 else
8609   ac_cv_lib_socket_bind=no
8610 fi
8611 rm -f core conftest.err conftest.$ac_objext \
8612     conftest$ac_exeext conftest.$ac_ext
8613 LIBS=$ac_check_lib_save_LIBS
8614 fi
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8616 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8617 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8618   cat >>confdefs.h <<_ACEOF
8619 #define HAVE_LIBSOCKET 1
8620 _ACEOF
8621
8622   LIBS="-lsocket $LIBS"
8623
8624 fi
8625
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8627 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8628 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   ac_check_lib_save_LIBS=$LIBS
8632 LIBS="-lnsl  $LIBS"
8633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8634 /* end confdefs.h.  */
8635
8636 /* Override any GCC internal prototype to avoid an error.
8637    Use char because int might match the return type of a GCC
8638    builtin and then its argument prototype would still apply.  */
8639 #ifdef __cplusplus
8640 extern "C"
8641 #endif
8642 char gethostbyname ();
8643 int
8644 main ()
8645 {
8646 return gethostbyname ();
8647   ;
8648   return 0;
8649 }
8650 _ACEOF
8651 if ac_fn_c_try_link "$LINENO"; then :
8652   ac_cv_lib_nsl_gethostbyname=yes
8653 else
8654   ac_cv_lib_nsl_gethostbyname=no
8655 fi
8656 rm -f core conftest.err conftest.$ac_objext \
8657     conftest$ac_exeext conftest.$ac_ext
8658 LIBS=$ac_check_lib_save_LIBS
8659 fi
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8661 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8662 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8663   cat >>confdefs.h <<_ACEOF
8664 #define HAVE_LIBNSL 1
8665 _ACEOF
8666
8667   LIBS="-lnsl $LIBS"
8668
8669 fi
8670
8671
8672 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8673 # using the same condition.
8674
8675   # See if the user specified whether he wants zlib support or not.
8676
8677 # Check whether --with-zlib was given.
8678 if test "${with_zlib+set}" = set; then :
8679   withval=$with_zlib;
8680 else
8681   with_zlib=auto
8682 fi
8683
8684
8685   if test "$with_zlib" != "no"; then
8686     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8687 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8688 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8689   $as_echo_n "(cached) " >&6
8690 else
8691   ac_func_search_save_LIBS=$LIBS
8692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8693 /* end confdefs.h.  */
8694
8695 /* Override any GCC internal prototype to avoid an error.
8696    Use char because int might match the return type of a GCC
8697    builtin and then its argument prototype would still apply.  */
8698 #ifdef __cplusplus
8699 extern "C"
8700 #endif
8701 char zlibVersion ();
8702 int
8703 main ()
8704 {
8705 return zlibVersion ();
8706   ;
8707   return 0;
8708 }
8709 _ACEOF
8710 for ac_lib in '' z; do
8711   if test -z "$ac_lib"; then
8712     ac_res="none required"
8713   else
8714     ac_res=-l$ac_lib
8715     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8716   fi
8717   if ac_fn_c_try_link "$LINENO"; then :
8718   ac_cv_search_zlibVersion=$ac_res
8719 fi
8720 rm -f core conftest.err conftest.$ac_objext \
8721     conftest$ac_exeext
8722   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8723   break
8724 fi
8725 done
8726 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8727
8728 else
8729   ac_cv_search_zlibVersion=no
8730 fi
8731 rm conftest.$ac_ext
8732 LIBS=$ac_func_search_save_LIBS
8733 fi
8734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8735 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8736 ac_res=$ac_cv_search_zlibVersion
8737 if test "$ac_res" != no; then :
8738   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8739   for ac_header in zlib.h
8740 do :
8741   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8742 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8743   cat >>confdefs.h <<_ACEOF
8744 #define HAVE_ZLIB_H 1
8745 _ACEOF
8746
8747 fi
8748
8749 done
8750
8751 fi
8752
8753     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8754       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8755     fi
8756   fi
8757
8758
8759 # BFD uses libdl when when plugins enabled.
8760
8761 # Check whether --enable-plugins was given.
8762 if test "${enable_plugins+set}" = set; then :
8763   enableval=$enable_plugins; case "${enableval}" in
8764   yes | "") plugins=yes ;;
8765   no) plugins=no ;;
8766   *) plugins=yes ;;
8767  esac
8768 else
8769   plugins=no
8770 fi
8771
8772
8773  if test "$plugins" = yes; then
8774   PLUGINS_TRUE=
8775   PLUGINS_FALSE='#'
8776 else
8777   PLUGINS_TRUE='#'
8778   PLUGINS_FALSE=
8779 fi
8780
8781
8782
8783
8784
8785 # Set options
8786 enable_dlopen=yes
8787
8788
8789
8790
8791   enable_win32_dll=no
8792
8793
8794             # Check whether --enable-shared was given.
8795 if test "${enable_shared+set}" = set; then :
8796   enableval=$enable_shared; p=${PACKAGE-default}
8797     case $enableval in
8798     yes) enable_shared=yes ;;
8799     no) enable_shared=no ;;
8800     *)
8801       enable_shared=no
8802       # Look at the argument we got.  We use all the common list separators.
8803       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8804       for pkg in $enableval; do
8805         IFS="$lt_save_ifs"
8806         if test "X$pkg" = "X$p"; then
8807           enable_shared=yes
8808         fi
8809       done
8810       IFS="$lt_save_ifs"
8811       ;;
8812     esac
8813 else
8814   enable_shared=yes
8815 fi
8816
8817
8818
8819
8820
8821
8822
8823
8824
8825   # Check whether --enable-static was given.
8826 if test "${enable_static+set}" = set; then :
8827   enableval=$enable_static; p=${PACKAGE-default}
8828     case $enableval in
8829     yes) enable_static=yes ;;
8830     no) enable_static=no ;;
8831     *)
8832      enable_static=no
8833       # Look at the argument we got.  We use all the common list separators.
8834       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8835       for pkg in $enableval; do
8836         IFS="$lt_save_ifs"
8837         if test "X$pkg" = "X$p"; then
8838           enable_static=yes
8839         fi
8840       done
8841       IFS="$lt_save_ifs"
8842       ;;
8843     esac
8844 else
8845   enable_static=yes
8846 fi
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857 # Check whether --with-pic was given.
8858 if test "${with_pic+set}" = set; then :
8859   withval=$with_pic; pic_mode="$withval"
8860 else
8861   pic_mode=default
8862 fi
8863
8864
8865 test -z "$pic_mode" && pic_mode=default
8866
8867
8868
8869
8870
8871
8872
8873   # Check whether --enable-fast-install was given.
8874 if test "${enable_fast_install+set}" = set; then :
8875   enableval=$enable_fast_install; p=${PACKAGE-default}
8876     case $enableval in
8877     yes) enable_fast_install=yes ;;
8878     no) enable_fast_install=no ;;
8879     *)
8880       enable_fast_install=no
8881       # Look at the argument we got.  We use all the common list separators.
8882       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8883       for pkg in $enableval; do
8884         IFS="$lt_save_ifs"
8885         if test "X$pkg" = "X$p"; then
8886           enable_fast_install=yes
8887         fi
8888       done
8889       IFS="$lt_save_ifs"
8890       ;;
8891     esac
8892 else
8893   enable_fast_install=yes
8894 fi
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906 # This can be used to rebuild libtool when needed
8907 LIBTOOL_DEPS="$ltmain"
8908
8909 # Always use our own libtool.
8910 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937 test -z "$LN_S" && LN_S="ln -s"
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952 if test -n "${ZSH_VERSION+set}" ; then
8953    setopt NO_GLOB_SUBST
8954 fi
8955
8956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8957 $as_echo_n "checking for objdir... " >&6; }
8958 if test "${lt_cv_objdir+set}" = set; then :
8959   $as_echo_n "(cached) " >&6
8960 else
8961   rm -f .libs 2>/dev/null
8962 mkdir .libs 2>/dev/null
8963 if test -d .libs; then
8964   lt_cv_objdir=.libs
8965 else
8966   # MS-DOS does not allow filenames that begin with a dot.
8967   lt_cv_objdir=_libs
8968 fi
8969 rmdir .libs 2>/dev/null
8970 fi
8971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8972 $as_echo "$lt_cv_objdir" >&6; }
8973 objdir=$lt_cv_objdir
8974
8975
8976
8977
8978
8979 cat >>confdefs.h <<_ACEOF
8980 #define LT_OBJDIR "$lt_cv_objdir/"
8981 _ACEOF
8982
8983
8984
8985
8986 case $host_os in
8987 aix3*)
8988   # AIX sometimes has problems with the GCC collect2 program.  For some
8989   # reason, if we set the COLLECT_NAMES environment variable, the problems
8990   # vanish in a puff of smoke.
8991   if test "X${COLLECT_NAMES+set}" != Xset; then
8992     COLLECT_NAMES=
8993     export COLLECT_NAMES
8994   fi
8995   ;;
8996 esac
8997
8998 # Global variables:
8999 ofile=libtool
9000 can_build_shared=yes
9001
9002 # All known linkers require a `.a' archive for static linking (except MSVC,
9003 # which needs '.lib').
9004 libext=a
9005
9006 with_gnu_ld="$lt_cv_prog_gnu_ld"
9007
9008 old_CC="$CC"
9009 old_CFLAGS="$CFLAGS"
9010
9011 # Set sane defaults for various variables
9012 test -z "$CC" && CC=cc
9013 test -z "$LTCC" && LTCC=$CC
9014 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9015 test -z "$LD" && LD=ld
9016 test -z "$ac_objext" && ac_objext=o
9017
9018 for cc_temp in $compiler""; do
9019   case $cc_temp in
9020     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9021     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9022     \-*) ;;
9023     *) break;;
9024   esac
9025 done
9026 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9027
9028
9029 # Only perform the check for file, if the check method requires it
9030 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9031 case $deplibs_check_method in
9032 file_magic*)
9033   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9035 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9036 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9037   $as_echo_n "(cached) " >&6
9038 else
9039   case $MAGIC_CMD in
9040 [\\/*] |  ?:[\\/]*)
9041   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9042   ;;
9043 *)
9044   lt_save_MAGIC_CMD="$MAGIC_CMD"
9045   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9046   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9047   for ac_dir in $ac_dummy; do
9048     IFS="$lt_save_ifs"
9049     test -z "$ac_dir" && ac_dir=.
9050     if test -f $ac_dir/${ac_tool_prefix}file; then
9051       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9052       if test -n "$file_magic_test_file"; then
9053         case $deplibs_check_method in
9054         "file_magic "*)
9055           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9056           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9057           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9058             $EGREP "$file_magic_regex" > /dev/null; then
9059             :
9060           else
9061             cat <<_LT_EOF 1>&2
9062
9063 *** Warning: the command libtool uses to detect shared libraries,
9064 *** $file_magic_cmd, produces output that libtool cannot recognize.
9065 *** The result is that libtool may fail to recognize shared libraries
9066 *** as such.  This will affect the creation of libtool libraries that
9067 *** depend on shared libraries, but programs linked with such libtool
9068 *** libraries will work regardless of this problem.  Nevertheless, you
9069 *** may want to report the problem to your system manager and/or to
9070 *** bug-libtool@gnu.org
9071
9072 _LT_EOF
9073           fi ;;
9074         esac
9075       fi
9076       break
9077     fi
9078   done
9079   IFS="$lt_save_ifs"
9080   MAGIC_CMD="$lt_save_MAGIC_CMD"
9081   ;;
9082 esac
9083 fi
9084
9085 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9086 if test -n "$MAGIC_CMD"; then
9087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9088 $as_echo "$MAGIC_CMD" >&6; }
9089 else
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9091 $as_echo "no" >&6; }
9092 fi
9093
9094
9095
9096
9097
9098 if test -z "$lt_cv_path_MAGIC_CMD"; then
9099   if test -n "$ac_tool_prefix"; then
9100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9101 $as_echo_n "checking for file... " >&6; }
9102 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9103   $as_echo_n "(cached) " >&6
9104 else
9105   case $MAGIC_CMD in
9106 [\\/*] |  ?:[\\/]*)
9107   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9108   ;;
9109 *)
9110   lt_save_MAGIC_CMD="$MAGIC_CMD"
9111   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9112   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9113   for ac_dir in $ac_dummy; do
9114     IFS="$lt_save_ifs"
9115     test -z "$ac_dir" && ac_dir=.
9116     if test -f $ac_dir/file; then
9117       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9118       if test -n "$file_magic_test_file"; then
9119         case $deplibs_check_method in
9120         "file_magic "*)
9121           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9122           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9123           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9124             $EGREP "$file_magic_regex" > /dev/null; then
9125             :
9126           else
9127             cat <<_LT_EOF 1>&2
9128
9129 *** Warning: the command libtool uses to detect shared libraries,
9130 *** $file_magic_cmd, produces output that libtool cannot recognize.
9131 *** The result is that libtool may fail to recognize shared libraries
9132 *** as such.  This will affect the creation of libtool libraries that
9133 *** depend on shared libraries, but programs linked with such libtool
9134 *** libraries will work regardless of this problem.  Nevertheless, you
9135 *** may want to report the problem to your system manager and/or to
9136 *** bug-libtool@gnu.org
9137
9138 _LT_EOF
9139           fi ;;
9140         esac
9141       fi
9142       break
9143     fi
9144   done
9145   IFS="$lt_save_ifs"
9146   MAGIC_CMD="$lt_save_MAGIC_CMD"
9147   ;;
9148 esac
9149 fi
9150
9151 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9152 if test -n "$MAGIC_CMD"; then
9153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9154 $as_echo "$MAGIC_CMD" >&6; }
9155 else
9156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9157 $as_echo "no" >&6; }
9158 fi
9159
9160
9161   else
9162     MAGIC_CMD=:
9163   fi
9164 fi
9165
9166   fi
9167   ;;
9168 esac
9169
9170 # Use C for the default configuration in the libtool script
9171
9172 lt_save_CC="$CC"
9173 ac_ext=c
9174 ac_cpp='$CPP $CPPFLAGS'
9175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9178
9179
9180 # Source file extension for C test sources.
9181 ac_ext=c
9182
9183 # Object file extension for compiled C test sources.
9184 objext=o
9185 objext=$objext
9186
9187 # Code to be used in simple compile tests
9188 lt_simple_compile_test_code="int some_variable = 0;"
9189
9190 # Code to be used in simple link tests
9191 lt_simple_link_test_code='int main(){return(0);}'
9192
9193
9194
9195
9196
9197
9198
9199 # If no C compiler was specified, use CC.
9200 LTCC=${LTCC-"$CC"}
9201
9202 # If no C compiler flags were specified, use CFLAGS.
9203 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9204
9205 # Allow CC to be a program name with arguments.
9206 compiler=$CC
9207
9208 # Save the default compiler, since it gets overwritten when the other
9209 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9210 compiler_DEFAULT=$CC
9211
9212 # save warnings/boilerplate of simple test code
9213 ac_outfile=conftest.$ac_objext
9214 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9215 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9216 _lt_compiler_boilerplate=`cat conftest.err`
9217 $RM conftest*
9218
9219 ac_outfile=conftest.$ac_objext
9220 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9221 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9222 _lt_linker_boilerplate=`cat conftest.err`
9223 $RM -r conftest*
9224
9225
9226 ## CAVEAT EMPTOR:
9227 ## There is no encapsulation within the following macros, do not change
9228 ## the running order or otherwise move them around unless you know exactly
9229 ## what you are doing...
9230 if test -n "$compiler"; then
9231
9232 lt_prog_compiler_no_builtin_flag=
9233
9234 if test "$GCC" = yes; then
9235   case $cc_basename in
9236   nvcc*)
9237     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9238   *)
9239     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9240   esac
9241
9242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9243 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9244 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9245   $as_echo_n "(cached) " >&6
9246 else
9247   lt_cv_prog_compiler_rtti_exceptions=no
9248    ac_outfile=conftest.$ac_objext
9249    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9250    lt_compiler_flag="-fno-rtti -fno-exceptions"
9251    # Insert the option either (1) after the last *FLAGS variable, or
9252    # (2) before a word containing "conftest.", or (3) at the end.
9253    # Note that $ac_compile itself does not contain backslashes and begins
9254    # with a dollar sign (not a hyphen), so the echo should work correctly.
9255    # The option is referenced via a variable to avoid confusing sed.
9256    lt_compile=`echo "$ac_compile" | $SED \
9257    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9258    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9259    -e 's:$: $lt_compiler_flag:'`
9260    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9261    (eval "$lt_compile" 2>conftest.err)
9262    ac_status=$?
9263    cat conftest.err >&5
9264    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9265    if (exit $ac_status) && test -s "$ac_outfile"; then
9266      # The compiler can only warn and ignore the option if not recognized
9267      # So say no if there are warnings other than the usual output.
9268      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9269      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9270      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9271        lt_cv_prog_compiler_rtti_exceptions=yes
9272      fi
9273    fi
9274    $RM conftest*
9275
9276 fi
9277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9278 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9279
9280 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9281     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9282 else
9283     :
9284 fi
9285
9286 fi
9287
9288
9289
9290
9291
9292
9293   lt_prog_compiler_wl=
9294 lt_prog_compiler_pic=
9295 lt_prog_compiler_static=
9296
9297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9298 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9299
9300   if test "$GCC" = yes; then
9301     lt_prog_compiler_wl='-Wl,'
9302     lt_prog_compiler_static='-static'
9303
9304     case $host_os in
9305       aix*)
9306       # All AIX code is PIC.
9307       if test "$host_cpu" = ia64; then
9308         # AIX 5 now supports IA64 processor
9309         lt_prog_compiler_static='-Bstatic'
9310       fi
9311       lt_prog_compiler_pic='-fPIC'
9312       ;;
9313
9314     amigaos*)
9315       case $host_cpu in
9316       powerpc)
9317             # see comment about AmigaOS4 .so support
9318             lt_prog_compiler_pic='-fPIC'
9319         ;;
9320       m68k)
9321             # FIXME: we need at least 68020 code to build shared libraries, but
9322             # adding the `-m68020' flag to GCC prevents building anything better,
9323             # like `-m68040'.
9324             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9325         ;;
9326       esac
9327       ;;
9328
9329     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9330       # PIC is the default for these OSes.
9331       ;;
9332
9333     mingw* | cygwin* | pw32* | os2* | cegcc*)
9334       # This hack is so that the source file can tell whether it is being
9335       # built for inclusion in a dll (and should export symbols for example).
9336       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9337       # (--disable-auto-import) libraries
9338       lt_prog_compiler_pic='-DDLL_EXPORT'
9339       ;;
9340
9341     darwin* | rhapsody*)
9342       # PIC is the default on this platform
9343       # Common symbols not allowed in MH_DYLIB files
9344       lt_prog_compiler_pic='-fno-common'
9345       ;;
9346
9347     haiku*)
9348       # PIC is the default for Haiku.
9349       # The "-static" flag exists, but is broken.
9350       lt_prog_compiler_static=
9351       ;;
9352
9353     hpux*)
9354       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9355       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9356       # sets the default TLS model and affects inlining.
9357       case $host_cpu in
9358       hppa*64*)
9359         # +Z the default
9360         ;;
9361       *)
9362         lt_prog_compiler_pic='-fPIC'
9363         ;;
9364       esac
9365       ;;
9366
9367     interix[3-9]*)
9368       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9369       # Instead, we relocate shared libraries at runtime.
9370       ;;
9371
9372     msdosdjgpp*)
9373       # Just because we use GCC doesn't mean we suddenly get shared libraries
9374       # on systems that don't support them.
9375       lt_prog_compiler_can_build_shared=no
9376       enable_shared=no
9377       ;;
9378
9379     *nto* | *qnx*)
9380       # QNX uses GNU C++, but need to define -shared option too, otherwise
9381       # it will coredump.
9382       lt_prog_compiler_pic='-fPIC -shared'
9383       ;;
9384
9385     sysv4*MP*)
9386       if test -d /usr/nec; then
9387         lt_prog_compiler_pic=-Kconform_pic
9388       fi
9389       ;;
9390
9391     *)
9392       lt_prog_compiler_pic='-fPIC'
9393       ;;
9394     esac
9395
9396     case $cc_basename in
9397     nvcc*) # Cuda Compiler Driver 2.2
9398       lt_prog_compiler_wl='-Xlinker '
9399       lt_prog_compiler_pic='-Xcompiler -fPIC'
9400       ;;
9401     esac
9402   else
9403     # PORTME Check for flag to pass linker flags through the system compiler.
9404     case $host_os in
9405     aix*)
9406       lt_prog_compiler_wl='-Wl,'
9407       if test "$host_cpu" = ia64; then
9408         # AIX 5 now supports IA64 processor
9409         lt_prog_compiler_static='-Bstatic'
9410       else
9411         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9412       fi
9413       ;;
9414
9415     mingw* | cygwin* | pw32* | os2* | cegcc*)
9416       # This hack is so that the source file can tell whether it is being
9417       # built for inclusion in a dll (and should export symbols for example).
9418       lt_prog_compiler_pic='-DDLL_EXPORT'
9419       ;;
9420
9421     hpux9* | hpux10* | hpux11*)
9422       lt_prog_compiler_wl='-Wl,'
9423       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9424       # not for PA HP-UX.
9425       case $host_cpu in
9426       hppa*64*|ia64*)
9427         # +Z the default
9428         ;;
9429       *)
9430         lt_prog_compiler_pic='+Z'
9431         ;;
9432       esac
9433       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9434       lt_prog_compiler_static='${wl}-a ${wl}archive'
9435       ;;
9436
9437     irix5* | irix6* | nonstopux*)
9438       lt_prog_compiler_wl='-Wl,'
9439       # PIC (with -KPIC) is the default.
9440       lt_prog_compiler_static='-non_shared'
9441       ;;
9442
9443     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9444       case $cc_basename in
9445       # old Intel for x86_64 which still supported -KPIC.
9446       ecc*)
9447         lt_prog_compiler_wl='-Wl,'
9448         lt_prog_compiler_pic='-KPIC'
9449         lt_prog_compiler_static='-static'
9450         ;;
9451       # icc used to be incompatible with GCC.
9452       # ICC 10 doesn't accept -KPIC any more.
9453       icc* | ifort*)
9454         lt_prog_compiler_wl='-Wl,'
9455         lt_prog_compiler_pic='-fPIC'
9456         lt_prog_compiler_static='-static'
9457         ;;
9458       # Lahey Fortran 8.1.
9459       lf95*)
9460         lt_prog_compiler_wl='-Wl,'
9461         lt_prog_compiler_pic='--shared'
9462         lt_prog_compiler_static='--static'
9463         ;;
9464       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9465         # Portland Group compilers (*not* the Pentium gcc compiler,
9466         # which looks to be a dead project)
9467         lt_prog_compiler_wl='-Wl,'
9468         lt_prog_compiler_pic='-fpic'
9469         lt_prog_compiler_static='-Bstatic'
9470         ;;
9471       ccc*)
9472         lt_prog_compiler_wl='-Wl,'
9473         # All Alpha code is PIC.
9474         lt_prog_compiler_static='-non_shared'
9475         ;;
9476       xl* | bgxl* | bgf* | mpixl*)
9477         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9478         lt_prog_compiler_wl='-Wl,'
9479         lt_prog_compiler_pic='-qpic'
9480         lt_prog_compiler_static='-qstaticlink'
9481         ;;
9482       *)
9483         case `$CC -V 2>&1 | sed 5q` in
9484         *Sun\ F* | *Sun*Fortran*)
9485           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9486           lt_prog_compiler_pic='-KPIC'
9487           lt_prog_compiler_static='-Bstatic'
9488           lt_prog_compiler_wl=''
9489           ;;
9490         *Sun\ C*)
9491           # Sun C 5.9
9492           lt_prog_compiler_pic='-KPIC'
9493           lt_prog_compiler_static='-Bstatic'
9494           lt_prog_compiler_wl='-Wl,'
9495           ;;
9496         esac
9497         ;;
9498       esac
9499       ;;
9500
9501     newsos6)
9502       lt_prog_compiler_pic='-KPIC'
9503       lt_prog_compiler_static='-Bstatic'
9504       ;;
9505
9506     *nto* | *qnx*)
9507       # QNX uses GNU C++, but need to define -shared option too, otherwise
9508       # it will coredump.
9509       lt_prog_compiler_pic='-fPIC -shared'
9510       ;;
9511
9512     osf3* | osf4* | osf5*)
9513       lt_prog_compiler_wl='-Wl,'
9514       # All OSF/1 code is PIC.
9515       lt_prog_compiler_static='-non_shared'
9516       ;;
9517
9518     rdos*)
9519       lt_prog_compiler_static='-non_shared'
9520       ;;
9521
9522     solaris*)
9523       lt_prog_compiler_pic='-KPIC'
9524       lt_prog_compiler_static='-Bstatic'
9525       case $cc_basename in
9526       f77* | f90* | f95*)
9527         lt_prog_compiler_wl='-Qoption ld ';;
9528       *)
9529         lt_prog_compiler_wl='-Wl,';;
9530       esac
9531       ;;
9532
9533     sunos4*)
9534       lt_prog_compiler_wl='-Qoption ld '
9535       lt_prog_compiler_pic='-PIC'
9536       lt_prog_compiler_static='-Bstatic'
9537       ;;
9538
9539     sysv4 | sysv4.2uw2* | sysv4.3*)
9540       lt_prog_compiler_wl='-Wl,'
9541       lt_prog_compiler_pic='-KPIC'
9542       lt_prog_compiler_static='-Bstatic'
9543       ;;
9544
9545     sysv4*MP*)
9546       if test -d /usr/nec ;then
9547         lt_prog_compiler_pic='-Kconform_pic'
9548         lt_prog_compiler_static='-Bstatic'
9549       fi
9550       ;;
9551
9552     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9553       lt_prog_compiler_wl='-Wl,'
9554       lt_prog_compiler_pic='-KPIC'
9555       lt_prog_compiler_static='-Bstatic'
9556       ;;
9557
9558     unicos*)
9559       lt_prog_compiler_wl='-Wl,'
9560       lt_prog_compiler_can_build_shared=no
9561       ;;
9562
9563     uts4*)
9564       lt_prog_compiler_pic='-pic'
9565       lt_prog_compiler_static='-Bstatic'
9566       ;;
9567
9568     *)
9569       lt_prog_compiler_can_build_shared=no
9570       ;;
9571     esac
9572   fi
9573
9574 case $host_os in
9575   # For platforms which do not support PIC, -DPIC is meaningless:
9576   *djgpp*)
9577     lt_prog_compiler_pic=
9578     ;;
9579   *)
9580     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9581     ;;
9582 esac
9583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9584 $as_echo "$lt_prog_compiler_pic" >&6; }
9585
9586
9587
9588
9589
9590
9591 #
9592 # Check to make sure the PIC flag actually works.
9593 #
9594 if test -n "$lt_prog_compiler_pic"; then
9595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9596 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9597 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9598   $as_echo_n "(cached) " >&6
9599 else
9600   lt_cv_prog_compiler_pic_works=no
9601    ac_outfile=conftest.$ac_objext
9602    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9603    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9604    # Insert the option either (1) after the last *FLAGS variable, or
9605    # (2) before a word containing "conftest.", or (3) at the end.
9606    # Note that $ac_compile itself does not contain backslashes and begins
9607    # with a dollar sign (not a hyphen), so the echo should work correctly.
9608    # The option is referenced via a variable to avoid confusing sed.
9609    lt_compile=`echo "$ac_compile" | $SED \
9610    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9611    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9612    -e 's:$: $lt_compiler_flag:'`
9613    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9614    (eval "$lt_compile" 2>conftest.err)
9615    ac_status=$?
9616    cat conftest.err >&5
9617    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618    if (exit $ac_status) && test -s "$ac_outfile"; then
9619      # The compiler can only warn and ignore the option if not recognized
9620      # So say no if there are warnings other than the usual output.
9621      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9622      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9623      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9624        lt_cv_prog_compiler_pic_works=yes
9625      fi
9626    fi
9627    $RM conftest*
9628
9629 fi
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9631 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9632
9633 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9634     case $lt_prog_compiler_pic in
9635      "" | " "*) ;;
9636      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9637      esac
9638 else
9639     lt_prog_compiler_pic=
9640      lt_prog_compiler_can_build_shared=no
9641 fi
9642
9643 fi
9644
9645
9646
9647
9648
9649
9650 #
9651 # Check to make sure the static flag actually works.
9652 #
9653 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9655 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9656 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9657   $as_echo_n "(cached) " >&6
9658 else
9659   lt_cv_prog_compiler_static_works=no
9660    save_LDFLAGS="$LDFLAGS"
9661    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9662    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9663    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9664      # The linker can only warn and ignore the option if not recognized
9665      # So say no if there are warnings
9666      if test -s conftest.err; then
9667        # Append any errors to the config.log.
9668        cat conftest.err 1>&5
9669        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9670        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9671        if diff conftest.exp conftest.er2 >/dev/null; then
9672          lt_cv_prog_compiler_static_works=yes
9673        fi
9674      else
9675        lt_cv_prog_compiler_static_works=yes
9676      fi
9677    fi
9678    $RM -r conftest*
9679    LDFLAGS="$save_LDFLAGS"
9680
9681 fi
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9683 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9684
9685 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9686     :
9687 else
9688     lt_prog_compiler_static=
9689 fi
9690
9691
9692
9693
9694
9695
9696
9697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9698 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9699 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9700   $as_echo_n "(cached) " >&6
9701 else
9702   lt_cv_prog_compiler_c_o=no
9703    $RM -r conftest 2>/dev/null
9704    mkdir conftest
9705    cd conftest
9706    mkdir out
9707    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9708
9709    lt_compiler_flag="-o out/conftest2.$ac_objext"
9710    # Insert the option either (1) after the last *FLAGS variable, or
9711    # (2) before a word containing "conftest.", or (3) at the end.
9712    # Note that $ac_compile itself does not contain backslashes and begins
9713    # with a dollar sign (not a hyphen), so the echo should work correctly.
9714    lt_compile=`echo "$ac_compile" | $SED \
9715    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9716    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9717    -e 's:$: $lt_compiler_flag:'`
9718    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9719    (eval "$lt_compile" 2>out/conftest.err)
9720    ac_status=$?
9721    cat out/conftest.err >&5
9722    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9723    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9724    then
9725      # The compiler can only warn and ignore the option if not recognized
9726      # So say no if there are warnings
9727      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9728      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9729      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9730        lt_cv_prog_compiler_c_o=yes
9731      fi
9732    fi
9733    chmod u+w . 2>&5
9734    $RM conftest*
9735    # SGI C++ compiler will create directory out/ii_files/ for
9736    # template instantiation
9737    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9738    $RM out/* && rmdir out
9739    cd ..
9740    $RM -r conftest
9741    $RM conftest*
9742
9743 fi
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9745 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9746
9747
9748
9749
9750
9751
9752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9753 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9754 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9755   $as_echo_n "(cached) " >&6
9756 else
9757   lt_cv_prog_compiler_c_o=no
9758    $RM -r conftest 2>/dev/null
9759    mkdir conftest
9760    cd conftest
9761    mkdir out
9762    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9763
9764    lt_compiler_flag="-o out/conftest2.$ac_objext"
9765    # Insert the option either (1) after the last *FLAGS variable, or
9766    # (2) before a word containing "conftest.", or (3) at the end.
9767    # Note that $ac_compile itself does not contain backslashes and begins
9768    # with a dollar sign (not a hyphen), so the echo should work correctly.
9769    lt_compile=`echo "$ac_compile" | $SED \
9770    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9771    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9772    -e 's:$: $lt_compiler_flag:'`
9773    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9774    (eval "$lt_compile" 2>out/conftest.err)
9775    ac_status=$?
9776    cat out/conftest.err >&5
9777    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9778    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9779    then
9780      # The compiler can only warn and ignore the option if not recognized
9781      # So say no if there are warnings
9782      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9783      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9784      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9785        lt_cv_prog_compiler_c_o=yes
9786      fi
9787    fi
9788    chmod u+w . 2>&5
9789    $RM conftest*
9790    # SGI C++ compiler will create directory out/ii_files/ for
9791    # template instantiation
9792    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9793    $RM out/* && rmdir out
9794    cd ..
9795    $RM -r conftest
9796    $RM conftest*
9797
9798 fi
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9800 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9801
9802
9803
9804
9805 hard_links="nottested"
9806 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9807   # do not overwrite the value of need_locks provided by the user
9808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9809 $as_echo_n "checking if we can lock with hard links... " >&6; }
9810   hard_links=yes
9811   $RM conftest*
9812   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9813   touch conftest.a
9814   ln conftest.a conftest.b 2>&5 || hard_links=no
9815   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9817 $as_echo "$hard_links" >&6; }
9818   if test "$hard_links" = no; then
9819     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9820 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9821     need_locks=warn
9822   fi
9823 else
9824   need_locks=no
9825 fi
9826
9827
9828
9829
9830
9831
9832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9833 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9834
9835   runpath_var=
9836   allow_undefined_flag=
9837   always_export_symbols=no
9838   archive_cmds=
9839   archive_expsym_cmds=
9840   compiler_needs_object=no
9841   enable_shared_with_static_runtimes=no
9842   export_dynamic_flag_spec=
9843   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9844   hardcode_automatic=no
9845   hardcode_direct=no
9846   hardcode_direct_absolute=no
9847   hardcode_libdir_flag_spec=
9848   hardcode_libdir_flag_spec_ld=
9849   hardcode_libdir_separator=
9850   hardcode_minus_L=no
9851   hardcode_shlibpath_var=unsupported
9852   inherit_rpath=no
9853   link_all_deplibs=unknown
9854   module_cmds=
9855   module_expsym_cmds=
9856   old_archive_from_new_cmds=
9857   old_archive_from_expsyms_cmds=
9858   thread_safe_flag_spec=
9859   whole_archive_flag_spec=
9860   # include_expsyms should be a list of space-separated symbols to be *always*
9861   # included in the symbol list
9862   include_expsyms=
9863   # exclude_expsyms can be an extended regexp of symbols to exclude
9864   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9865   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9866   # as well as any symbol that contains `d'.
9867   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9868   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9869   # platforms (ab)use it in PIC code, but their linkers get confused if
9870   # the symbol is explicitly referenced.  Since portable code cannot
9871   # rely on this symbol name, it's probably fine to never include it in
9872   # preloaded symbol tables.
9873   # Exclude shared library initialization/finalization symbols.
9874   extract_expsyms_cmds=
9875
9876   case $host_os in
9877   cygwin* | mingw* | pw32* | cegcc*)
9878     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9879     # When not using gcc, we currently assume that we are using
9880     # Microsoft Visual C++.
9881     if test "$GCC" != yes; then
9882       with_gnu_ld=no
9883     fi
9884     ;;
9885   interix*)
9886     # we just hope/assume this is gcc and not c89 (= MSVC++)
9887     with_gnu_ld=yes
9888     ;;
9889   openbsd*)
9890     with_gnu_ld=no
9891     ;;
9892   esac
9893
9894   ld_shlibs=yes
9895
9896   # On some targets, GNU ld is compatible enough with the native linker
9897   # that we're better off using the native interface for both.
9898   lt_use_gnu_ld_interface=no
9899   if test "$with_gnu_ld" = yes; then
9900     case $host_os in
9901       aix*)
9902         # The AIX port of GNU ld has always aspired to compatibility
9903         # with the native linker.  However, as the warning in the GNU ld
9904         # block says, versions before 2.19.5* couldn't really create working
9905         # shared libraries, regardless of the interface used.
9906         case `$LD -v 2>&1` in
9907           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9908           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9909           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9910           *)
9911             lt_use_gnu_ld_interface=yes
9912             ;;
9913         esac
9914         ;;
9915       *)
9916         lt_use_gnu_ld_interface=yes
9917         ;;
9918     esac
9919   fi
9920
9921   if test "$lt_use_gnu_ld_interface" = yes; then
9922     # If archive_cmds runs LD, not CC, wlarc should be empty
9923     wlarc='${wl}'
9924
9925     # Set some defaults for GNU ld with shared library support. These
9926     # are reset later if shared libraries are not supported. Putting them
9927     # here allows them to be overridden if necessary.
9928     runpath_var=LD_RUN_PATH
9929     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9930     export_dynamic_flag_spec='${wl}--export-dynamic'
9931     # ancient GNU ld didn't support --whole-archive et. al.
9932     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9933       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9934     else
9935       whole_archive_flag_spec=
9936     fi
9937     supports_anon_versioning=no
9938     case `$LD -v 2>&1` in
9939       *GNU\ gold*) supports_anon_versioning=yes ;;
9940       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9941       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9942       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9943       *\ 2.11.*) ;; # other 2.11 versions
9944       *) supports_anon_versioning=yes ;;
9945     esac
9946
9947     # See if GNU ld supports shared libraries.
9948     case $host_os in
9949     aix[3-9]*)
9950       # On AIX/PPC, the GNU linker is very broken
9951       if test "$host_cpu" != ia64; then
9952         ld_shlibs=no
9953         cat <<_LT_EOF 1>&2
9954
9955 *** Warning: the GNU linker, at least up to release 2.19, is reported
9956 *** to be unable to reliably create shared libraries on AIX.
9957 *** Therefore, libtool is disabling shared libraries support.  If you
9958 *** really care for shared libraries, you may want to install binutils
9959 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9960 *** You will then need to restart the configuration process.
9961
9962 _LT_EOF
9963       fi
9964       ;;
9965
9966     amigaos*)
9967       case $host_cpu in
9968       powerpc)
9969             # see comment about AmigaOS4 .so support
9970             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9971             archive_expsym_cmds=''
9972         ;;
9973       m68k)
9974             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9975             hardcode_libdir_flag_spec='-L$libdir'
9976             hardcode_minus_L=yes
9977         ;;
9978       esac
9979       ;;
9980
9981     beos*)
9982       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9983         allow_undefined_flag=unsupported
9984         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9985         # support --undefined.  This deserves some investigation.  FIXME
9986         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9987       else
9988         ld_shlibs=no
9989       fi
9990       ;;
9991
9992     cygwin* | mingw* | pw32* | cegcc*)
9993       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9994       # as there is no search path for DLLs.
9995       hardcode_libdir_flag_spec='-L$libdir'
9996       export_dynamic_flag_spec='${wl}--export-all-symbols'
9997       allow_undefined_flag=unsupported
9998       always_export_symbols=no
9999       enable_shared_with_static_runtimes=yes
10000       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10001
10002       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10003         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10004         # If the export-symbols file already is a .def file (1st line
10005         # is EXPORTS), use it as is; otherwise, prepend...
10006         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10007           cp $export_symbols $output_objdir/$soname.def;
10008         else
10009           echo EXPORTS > $output_objdir/$soname.def;
10010           cat $export_symbols >> $output_objdir/$soname.def;
10011         fi~
10012         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10013       else
10014         ld_shlibs=no
10015       fi
10016       ;;
10017
10018     haiku*)
10019       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10020       link_all_deplibs=yes
10021       ;;
10022
10023     interix[3-9]*)
10024       hardcode_direct=no
10025       hardcode_shlibpath_var=no
10026       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10027       export_dynamic_flag_spec='${wl}-E'
10028       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10029       # Instead, shared libraries are loaded at an image base (0x10000000 by
10030       # default) and relocated if they conflict, which is a slow very memory
10031       # consuming and fragmenting process.  To avoid this, we pick a random,
10032       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10033       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10034       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10035       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10036       ;;
10037
10038     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10039       tmp_diet=no
10040       if test "$host_os" = linux-dietlibc; then
10041         case $cc_basename in
10042           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10043         esac
10044       fi
10045       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10046          && test "$tmp_diet" = no
10047       then
10048         tmp_addflag=
10049         tmp_sharedflag='-shared'
10050         case $cc_basename,$host_cpu in
10051         pgcc*)                          # Portland Group C compiler
10052           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'
10053           tmp_addflag=' $pic_flag'
10054           ;;
10055         pgf77* | pgf90* | pgf95* | pgfortran*)
10056                                         # Portland Group f77 and f90 compilers
10057           whole_archive_flag_spec='${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'
10058           tmp_addflag=' $pic_flag -Mnomain' ;;
10059         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10060           tmp_addflag=' -i_dynamic' ;;
10061         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10062           tmp_addflag=' -i_dynamic -nofor_main' ;;
10063         ifc* | ifort*)                  # Intel Fortran compiler
10064           tmp_addflag=' -nofor_main' ;;
10065         lf95*)                          # Lahey Fortran 8.1
10066           whole_archive_flag_spec=
10067           tmp_sharedflag='--shared' ;;
10068         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10069           tmp_sharedflag='-qmkshrobj'
10070           tmp_addflag= ;;
10071         nvcc*)  # Cuda Compiler Driver 2.2
10072           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10073           compiler_needs_object=yes
10074           ;;
10075         esac
10076         case `$CC -V 2>&1 | sed 5q` in
10077         *Sun\ C*)                       # Sun C 5.9
10078           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\"` ${wl}--no-whole-archive'
10079           compiler_needs_object=yes
10080           tmp_sharedflag='-G' ;;
10081         *Sun\ F*)                       # Sun Fortran 8.3
10082           tmp_sharedflag='-G' ;;
10083         esac
10084         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10085
10086         if test "x$supports_anon_versioning" = xyes; then
10087           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10088             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10089             echo "local: *; };" >> $output_objdir/$libname.ver~
10090             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10091         fi
10092
10093         case $cc_basename in
10094         xlf* | bgf* | bgxlf* | mpixlf*)
10095           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10096           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10097           hardcode_libdir_flag_spec=
10098           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10099           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10100           if test "x$supports_anon_versioning" = xyes; then
10101             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10102               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10103               echo "local: *; };" >> $output_objdir/$libname.ver~
10104               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10105           fi
10106           ;;
10107         esac
10108       else
10109         ld_shlibs=no
10110       fi
10111       ;;
10112
10113     netbsd*)
10114       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10115         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10116         wlarc=
10117       else
10118         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10119         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10120       fi
10121       ;;
10122
10123     solaris*)
10124       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10125         ld_shlibs=no
10126         cat <<_LT_EOF 1>&2
10127
10128 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10129 *** create shared libraries on Solaris systems.  Therefore, libtool
10130 *** is disabling shared libraries support.  We urge you to upgrade GNU
10131 *** binutils to release 2.9.1 or newer.  Another option is to modify
10132 *** your PATH or compiler configuration so that the native linker is
10133 *** used, and then restart.
10134
10135 _LT_EOF
10136       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10137         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10139       else
10140         ld_shlibs=no
10141       fi
10142       ;;
10143
10144     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10145       case `$LD -v 2>&1` in
10146         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10147         ld_shlibs=no
10148         cat <<_LT_EOF 1>&2
10149
10150 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10151 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10152 *** is disabling shared libraries support.  We urge you to upgrade GNU
10153 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10154 *** your PATH or compiler configuration so that the native linker is
10155 *** used, and then restart.
10156
10157 _LT_EOF
10158         ;;
10159         *)
10160           # For security reasons, it is highly recommended that you always
10161           # use absolute paths for naming shared libraries, and exclude the
10162           # DT_RUNPATH tag from executables and libraries.  But doing so
10163           # requires that you compile everything twice, which is a pain.
10164           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10165             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10166             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10167             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10168           else
10169             ld_shlibs=no
10170           fi
10171         ;;
10172       esac
10173       ;;
10174
10175     sunos4*)
10176       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10177       wlarc=
10178       hardcode_direct=yes
10179       hardcode_shlibpath_var=no
10180       ;;
10181
10182     *)
10183       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10184         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10185         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10186       else
10187         ld_shlibs=no
10188       fi
10189       ;;
10190     esac
10191
10192     if test "$ld_shlibs" = no; then
10193       runpath_var=
10194       hardcode_libdir_flag_spec=
10195       export_dynamic_flag_spec=
10196       whole_archive_flag_spec=
10197     fi
10198   else
10199     # PORTME fill in a description of your system's linker (not GNU ld)
10200     case $host_os in
10201     aix3*)
10202       allow_undefined_flag=unsupported
10203       always_export_symbols=yes
10204       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10205       # Note: this linker hardcodes the directories in LIBPATH if there
10206       # are no directories specified by -L.
10207       hardcode_minus_L=yes
10208       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10209         # Neither direct hardcoding nor static linking is supported with a
10210         # broken collect2.
10211         hardcode_direct=unsupported
10212       fi
10213       ;;
10214
10215     aix[4-9]*)
10216       if test "$host_cpu" = ia64; then
10217         # On IA64, the linker does run time linking by default, so we don't
10218         # have to do anything special.
10219         aix_use_runtimelinking=no
10220         exp_sym_flag='-Bexport'
10221         no_entry_flag=""
10222       else
10223         # If we're using GNU nm, then we don't want the "-C" option.
10224         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10225         # Also, AIX nm treats weak defined symbols like other global
10226         # defined symbols, whereas GNU nm marks them as "W".
10227         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10228           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10229         else
10230           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10231         fi
10232         aix_use_runtimelinking=no
10233
10234         # Test if we are trying to use run time linking or normal
10235         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10236         # need to do runtime linking.
10237         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10238           for ld_flag in $LDFLAGS; do
10239           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10240             aix_use_runtimelinking=yes
10241             break
10242           fi
10243           done
10244           ;;
10245         esac
10246
10247         exp_sym_flag='-bexport'
10248         no_entry_flag='-bnoentry'
10249       fi
10250
10251       # When large executables or shared objects are built, AIX ld can
10252       # have problems creating the table of contents.  If linking a library
10253       # or program results in "error TOC overflow" add -mminimal-toc to
10254       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10255       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10256
10257       archive_cmds=''
10258       hardcode_direct=yes
10259       hardcode_direct_absolute=yes
10260       hardcode_libdir_separator=':'
10261       link_all_deplibs=yes
10262       file_list_spec='${wl}-f,'
10263
10264       if test "$GCC" = yes; then
10265         case $host_os in aix4.[012]|aix4.[012].*)
10266         # We only want to do this on AIX 4.2 and lower, the check
10267         # below for broken collect2 doesn't work under 4.3+
10268           collect2name=`${CC} -print-prog-name=collect2`
10269           if test -f "$collect2name" &&
10270            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10271           then
10272           # We have reworked collect2
10273           :
10274           else
10275           # We have old collect2
10276           hardcode_direct=unsupported
10277           # It fails to find uninstalled libraries when the uninstalled
10278           # path is not listed in the libpath.  Setting hardcode_minus_L
10279           # to unsupported forces relinking
10280           hardcode_minus_L=yes
10281           hardcode_libdir_flag_spec='-L$libdir'
10282           hardcode_libdir_separator=
10283           fi
10284           ;;
10285         esac
10286         shared_flag='-shared'
10287         if test "$aix_use_runtimelinking" = yes; then
10288           shared_flag="$shared_flag "'${wl}-G'
10289         fi
10290       else
10291         # not using gcc
10292         if test "$host_cpu" = ia64; then
10293         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10294         # chokes on -Wl,-G. The following line is correct:
10295           shared_flag='-G'
10296         else
10297           if test "$aix_use_runtimelinking" = yes; then
10298             shared_flag='${wl}-G'
10299           else
10300             shared_flag='${wl}-bM:SRE'
10301           fi
10302         fi
10303       fi
10304
10305       export_dynamic_flag_spec='${wl}-bexpall'
10306       # It seems that -bexpall does not export symbols beginning with
10307       # underscore (_), so it is better to generate a list of symbols to export.
10308       always_export_symbols=yes
10309       if test "$aix_use_runtimelinking" = yes; then
10310         # Warning - without using the other runtime loading flags (-brtl),
10311         # -berok will link without error, but may produce a broken library.
10312         allow_undefined_flag='-berok'
10313         # Determine the default libpath from the value encoded in an
10314         # empty executable.
10315         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10316 /* end confdefs.h.  */
10317
10318 int
10319 main ()
10320 {
10321
10322   ;
10323   return 0;
10324 }
10325 _ACEOF
10326 if ac_fn_c_try_link "$LINENO"; then :
10327
10328 lt_aix_libpath_sed='
10329     /Import File Strings/,/^$/ {
10330         /^0/ {
10331             s/^0  *\(.*\)$/\1/
10332             p
10333         }
10334     }'
10335 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10336 # Check for a 64-bit object if we didn't find anything.
10337 if test -z "$aix_libpath"; then
10338   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10339 fi
10340 fi
10341 rm -f core conftest.err conftest.$ac_objext \
10342     conftest$ac_exeext conftest.$ac_ext
10343 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10344
10345         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10346         archive_expsym_cmds='$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 $shared_flag"
10347       else
10348         if test "$host_cpu" = ia64; then
10349           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10350           allow_undefined_flag="-z nodefs"
10351           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10352         else
10353          # Determine the default libpath from the value encoded in an
10354          # empty executable.
10355          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10356 /* end confdefs.h.  */
10357
10358 int
10359 main ()
10360 {
10361
10362   ;
10363   return 0;
10364 }
10365 _ACEOF
10366 if ac_fn_c_try_link "$LINENO"; then :
10367
10368 lt_aix_libpath_sed='
10369     /Import File Strings/,/^$/ {
10370         /^0/ {
10371             s/^0  *\(.*\)$/\1/
10372             p
10373         }
10374     }'
10375 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10376 # Check for a 64-bit object if we didn't find anything.
10377 if test -z "$aix_libpath"; then
10378   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10379 fi
10380 fi
10381 rm -f core conftest.err conftest.$ac_objext \
10382     conftest$ac_exeext conftest.$ac_ext
10383 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10384
10385          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10386           # Warning - without using the other run time loading flags,
10387           # -berok will link without error, but may produce a broken library.
10388           no_undefined_flag=' ${wl}-bernotok'
10389           allow_undefined_flag=' ${wl}-berok'
10390           if test "$with_gnu_ld" = yes; then
10391             # We only use this code for GNU lds that support --whole-archive.
10392             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10393           else
10394             # Exported symbols can be pulled into shared objects from archives
10395             whole_archive_flag_spec='$convenience'
10396           fi
10397           archive_cmds_need_lc=yes
10398           # This is similar to how AIX traditionally builds its shared libraries.
10399           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'
10400         fi
10401       fi
10402       ;;
10403
10404     amigaos*)
10405       case $host_cpu in
10406       powerpc)
10407             # see comment about AmigaOS4 .so support
10408             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10409             archive_expsym_cmds=''
10410         ;;
10411       m68k)
10412             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10413             hardcode_libdir_flag_spec='-L$libdir'
10414             hardcode_minus_L=yes
10415         ;;
10416       esac
10417       ;;
10418
10419     bsdi[45]*)
10420       export_dynamic_flag_spec=-rdynamic
10421       ;;
10422
10423     cygwin* | mingw* | pw32* | cegcc*)
10424       # When not using gcc, we currently assume that we are using
10425       # Microsoft Visual C++.
10426       # hardcode_libdir_flag_spec is actually meaningless, as there is
10427       # no search path for DLLs.
10428       hardcode_libdir_flag_spec=' '
10429       allow_undefined_flag=unsupported
10430       # Tell ltmain to make .lib files, not .a files.
10431       libext=lib
10432       # Tell ltmain to make .dll files, not .so files.
10433       shrext_cmds=".dll"
10434       # FIXME: Setting linknames here is a bad hack.
10435       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10436       # The linker will automatically build a .lib file if we build a DLL.
10437       old_archive_from_new_cmds='true'
10438       # FIXME: Should let the user specify the lib program.
10439       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10440       fix_srcfile_path='`cygpath -w "$srcfile"`'
10441       enable_shared_with_static_runtimes=yes
10442       ;;
10443
10444     darwin* | rhapsody*)
10445
10446
10447   archive_cmds_need_lc=no
10448   hardcode_direct=no
10449   hardcode_automatic=yes
10450   hardcode_shlibpath_var=unsupported
10451   if test "$lt_cv_ld_force_load" = "yes"; then
10452     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10453   else
10454     whole_archive_flag_spec=''
10455   fi
10456   link_all_deplibs=yes
10457   allow_undefined_flag="$_lt_dar_allow_undefined"
10458   case $cc_basename in
10459      ifort*) _lt_dar_can_shared=yes ;;
10460      *) _lt_dar_can_shared=$GCC ;;
10461   esac
10462   if test "$_lt_dar_can_shared" = "yes"; then
10463     output_verbose_link_cmd=func_echo_all
10464     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10465     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10466     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}${_lt_dsymutil}"
10467     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10468
10469   else
10470   ld_shlibs=no
10471   fi
10472
10473       ;;
10474
10475     dgux*)
10476       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10477       hardcode_libdir_flag_spec='-L$libdir'
10478       hardcode_shlibpath_var=no
10479       ;;
10480
10481     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10482     # support.  Future versions do this automatically, but an explicit c++rt0.o
10483     # does not break anything, and helps significantly (at the cost of a little
10484     # extra space).
10485     freebsd2.2*)
10486       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10487       hardcode_libdir_flag_spec='-R$libdir'
10488       hardcode_direct=yes
10489       hardcode_shlibpath_var=no
10490       ;;
10491
10492     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10493     freebsd2.*)
10494       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10495       hardcode_direct=yes
10496       hardcode_minus_L=yes
10497       hardcode_shlibpath_var=no
10498       ;;
10499
10500     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10501     freebsd* | dragonfly*)
10502       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10503       hardcode_libdir_flag_spec='-R$libdir'
10504       hardcode_direct=yes
10505       hardcode_shlibpath_var=no
10506       ;;
10507
10508     hpux9*)
10509       if test "$GCC" = yes; then
10510         archive_cmds='$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 $lib'
10511       else
10512         archive_cmds='$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 $lib'
10513       fi
10514       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10515       hardcode_libdir_separator=:
10516       hardcode_direct=yes
10517
10518       # hardcode_minus_L: Not really in the search PATH,
10519       # but as the default location of the library.
10520       hardcode_minus_L=yes
10521       export_dynamic_flag_spec='${wl}-E'
10522       ;;
10523
10524     hpux10*)
10525       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10526         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10527       else
10528         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10529       fi
10530       if test "$with_gnu_ld" = no; then
10531         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10532         hardcode_libdir_flag_spec_ld='+b $libdir'
10533         hardcode_libdir_separator=:
10534         hardcode_direct=yes
10535         hardcode_direct_absolute=yes
10536         export_dynamic_flag_spec='${wl}-E'
10537         # hardcode_minus_L: Not really in the search PATH,
10538         # but as the default location of the library.
10539         hardcode_minus_L=yes
10540       fi
10541       ;;
10542
10543     hpux11*)
10544       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10545         case $host_cpu in
10546         hppa*64*)
10547           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10548           ;;
10549         ia64*)
10550           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10551           ;;
10552         *)
10553           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10554           ;;
10555         esac
10556       else
10557         case $host_cpu in
10558         hppa*64*)
10559           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10560           ;;
10561         ia64*)
10562           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10563           ;;
10564         *)
10565
10566           # Older versions of the 11.00 compiler do not understand -b yet
10567           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10568           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10569 $as_echo_n "checking if $CC understands -b... " >&6; }
10570 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10571   $as_echo_n "(cached) " >&6
10572 else
10573   lt_cv_prog_compiler__b=no
10574    save_LDFLAGS="$LDFLAGS"
10575    LDFLAGS="$LDFLAGS -b"
10576    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10577    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10578      # The linker can only warn and ignore the option if not recognized
10579      # So say no if there are warnings
10580      if test -s conftest.err; then
10581        # Append any errors to the config.log.
10582        cat conftest.err 1>&5
10583        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10584        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10585        if diff conftest.exp conftest.er2 >/dev/null; then
10586          lt_cv_prog_compiler__b=yes
10587        fi
10588      else
10589        lt_cv_prog_compiler__b=yes
10590      fi
10591    fi
10592    $RM -r conftest*
10593    LDFLAGS="$save_LDFLAGS"
10594
10595 fi
10596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10597 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10598
10599 if test x"$lt_cv_prog_compiler__b" = xyes; then
10600     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10601 else
10602     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10603 fi
10604
10605           ;;
10606         esac
10607       fi
10608       if test "$with_gnu_ld" = no; then
10609         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10610         hardcode_libdir_separator=:
10611
10612         case $host_cpu in
10613         hppa*64*|ia64*)
10614           hardcode_direct=no
10615           hardcode_shlibpath_var=no
10616           ;;
10617         *)
10618           hardcode_direct=yes
10619           hardcode_direct_absolute=yes
10620           export_dynamic_flag_spec='${wl}-E'
10621
10622           # hardcode_minus_L: Not really in the search PATH,
10623           # but as the default location of the library.
10624           hardcode_minus_L=yes
10625           ;;
10626         esac
10627       fi
10628       ;;
10629
10630     irix5* | irix6* | nonstopux*)
10631       if test "$GCC" = yes; then
10632         archive_cmds='$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 $lib'
10633         # Try to use the -exported_symbol ld option, if it does not
10634         # work, assume that -exports_file does not work either and
10635         # implicitly export all symbols.
10636         save_LDFLAGS="$LDFLAGS"
10637         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10638         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10639 /* end confdefs.h.  */
10640 int foo(void) {}
10641 _ACEOF
10642 if ac_fn_c_try_link "$LINENO"; then :
10643   archive_expsym_cmds='$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 $lib'
10644
10645 fi
10646 rm -f core conftest.err conftest.$ac_objext \
10647     conftest$ac_exeext conftest.$ac_ext
10648         LDFLAGS="$save_LDFLAGS"
10649       else
10650         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10651         archive_expsym_cmds='$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 $lib'
10652       fi
10653       archive_cmds_need_lc='no'
10654       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10655       hardcode_libdir_separator=:
10656       inherit_rpath=yes
10657       link_all_deplibs=yes
10658       ;;
10659
10660     netbsd*)
10661       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10662         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10663       else
10664         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10665       fi
10666       hardcode_libdir_flag_spec='-R$libdir'
10667       hardcode_direct=yes
10668       hardcode_shlibpath_var=no
10669       ;;
10670
10671     newsos6)
10672       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10673       hardcode_direct=yes
10674       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10675       hardcode_libdir_separator=:
10676       hardcode_shlibpath_var=no
10677       ;;
10678
10679     *nto* | *qnx*)
10680       ;;
10681
10682     openbsd*)
10683       if test -f /usr/libexec/ld.so; then
10684         hardcode_direct=yes
10685         hardcode_shlibpath_var=no
10686         hardcode_direct_absolute=yes
10687         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10688           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10689           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10690           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10691           export_dynamic_flag_spec='${wl}-E'
10692         else
10693           case $host_os in
10694            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10695              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10696              hardcode_libdir_flag_spec='-R$libdir'
10697              ;;
10698            *)
10699              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10700              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10701              ;;
10702           esac
10703         fi
10704       else
10705         ld_shlibs=no
10706       fi
10707       ;;
10708
10709     os2*)
10710       hardcode_libdir_flag_spec='-L$libdir'
10711       hardcode_minus_L=yes
10712       allow_undefined_flag=unsupported
10713       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'
10714       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10715       ;;
10716
10717     osf3*)
10718       if test "$GCC" = yes; then
10719         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10720         archive_cmds='$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 $lib'
10721       else
10722         allow_undefined_flag=' -expect_unresolved \*'
10723         archive_cmds='$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 $lib'
10724       fi
10725       archive_cmds_need_lc='no'
10726       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10727       hardcode_libdir_separator=:
10728       ;;
10729
10730     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10731       if test "$GCC" = yes; then
10732         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10733         archive_cmds='$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 $lib'
10734         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10735       else
10736         allow_undefined_flag=' -expect_unresolved \*'
10737         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'
10738         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~
10739         $CC -shared${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'
10740
10741         # Both c and cxx compiler support -rpath directly
10742         hardcode_libdir_flag_spec='-rpath $libdir'
10743       fi
10744       archive_cmds_need_lc='no'
10745       hardcode_libdir_separator=:
10746       ;;
10747
10748     solaris*)
10749       no_undefined_flag=' -z defs'
10750       if test "$GCC" = yes; then
10751         wlarc='${wl}'
10752         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10753         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10754           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10755       else
10756         case `$CC -V 2>&1` in
10757         *"Compilers 5.0"*)
10758           wlarc=''
10759           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10760           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10761           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10762           ;;
10763         *)
10764           wlarc='${wl}'
10765           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10766           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10767           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10768           ;;
10769         esac
10770       fi
10771       hardcode_libdir_flag_spec='-R$libdir'
10772       hardcode_shlibpath_var=no
10773       case $host_os in
10774       solaris2.[0-5] | solaris2.[0-5].*) ;;
10775       *)
10776         # The compiler driver will combine and reorder linker options,
10777         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10778         # but is careful enough not to reorder.
10779         # Supported since Solaris 2.6 (maybe 2.5.1?)
10780         if test "$GCC" = yes; then
10781           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10782         else
10783           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10784         fi
10785         ;;
10786       esac
10787       link_all_deplibs=yes
10788       ;;
10789
10790     sunos4*)
10791       if test "x$host_vendor" = xsequent; then
10792         # Use $CC to link under sequent, because it throws in some extra .o
10793         # files that make .init and .fini sections work.
10794         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10795       else
10796         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10797       fi
10798       hardcode_libdir_flag_spec='-L$libdir'
10799       hardcode_direct=yes
10800       hardcode_minus_L=yes
10801       hardcode_shlibpath_var=no
10802       ;;
10803
10804     sysv4)
10805       case $host_vendor in
10806         sni)
10807           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10808           hardcode_direct=yes # is this really true???
10809         ;;
10810         siemens)
10811           ## LD is ld it makes a PLAMLIB
10812           ## CC just makes a GrossModule.
10813           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10814           reload_cmds='$CC -r -o $output$reload_objs'
10815           hardcode_direct=no
10816         ;;
10817         motorola)
10818           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10819           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10820         ;;
10821       esac
10822       runpath_var='LD_RUN_PATH'
10823       hardcode_shlibpath_var=no
10824       ;;
10825
10826     sysv4.3*)
10827       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10828       hardcode_shlibpath_var=no
10829       export_dynamic_flag_spec='-Bexport'
10830       ;;
10831
10832     sysv4*MP*)
10833       if test -d /usr/nec; then
10834         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10835         hardcode_shlibpath_var=no
10836         runpath_var=LD_RUN_PATH
10837         hardcode_runpath_var=yes
10838         ld_shlibs=yes
10839       fi
10840       ;;
10841
10842     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10843       no_undefined_flag='${wl}-z,text'
10844       archive_cmds_need_lc=no
10845       hardcode_shlibpath_var=no
10846       runpath_var='LD_RUN_PATH'
10847
10848       if test "$GCC" = yes; then
10849         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10850         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10851       else
10852         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10853         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10854       fi
10855       ;;
10856
10857     sysv5* | sco3.2v5* | sco5v6*)
10858       # Note: We can NOT use -z defs as we might desire, because we do not
10859       # link with -lc, and that would cause any symbols used from libc to
10860       # always be unresolved, which means just about no library would
10861       # ever link correctly.  If we're not using GNU ld we use -z text
10862       # though, which does catch some bad symbols but isn't as heavy-handed
10863       # as -z defs.
10864       no_undefined_flag='${wl}-z,text'
10865       allow_undefined_flag='${wl}-z,nodefs'
10866       archive_cmds_need_lc=no
10867       hardcode_shlibpath_var=no
10868       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10869       hardcode_libdir_separator=':'
10870       link_all_deplibs=yes
10871       export_dynamic_flag_spec='${wl}-Bexport'
10872       runpath_var='LD_RUN_PATH'
10873
10874       if test "$GCC" = yes; then
10875         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10876         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10877       else
10878         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10879         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880       fi
10881       ;;
10882
10883     uts4*)
10884       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885       hardcode_libdir_flag_spec='-L$libdir'
10886       hardcode_shlibpath_var=no
10887       ;;
10888
10889     *)
10890       ld_shlibs=no
10891       ;;
10892     esac
10893
10894     if test x$host_vendor = xsni; then
10895       case $host in
10896       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10897         export_dynamic_flag_spec='${wl}-Blargedynsym'
10898         ;;
10899       esac
10900     fi
10901   fi
10902
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10904 $as_echo "$ld_shlibs" >&6; }
10905 test "$ld_shlibs" = no && can_build_shared=no
10906
10907 with_gnu_ld=$with_gnu_ld
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923 #
10924 # Do we need to explicitly link libc?
10925 #
10926 case "x$archive_cmds_need_lc" in
10927 x|xyes)
10928   # Assume -lc should be added
10929   archive_cmds_need_lc=yes
10930
10931   if test "$enable_shared" = yes && test "$GCC" = yes; then
10932     case $archive_cmds in
10933     *'~'*)
10934       # FIXME: we may have to deal with multi-command sequences.
10935       ;;
10936     '$CC '*)
10937       # Test whether the compiler implicitly links with -lc since on some
10938       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10939       # to ld, don't add -lc before -lgcc.
10940       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10941 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10942 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10943   $as_echo_n "(cached) " >&6
10944 else
10945   $RM conftest*
10946         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10947
10948         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10949   (eval $ac_compile) 2>&5
10950   ac_status=$?
10951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10952   test $ac_status = 0; } 2>conftest.err; then
10953           soname=conftest
10954           lib=conftest
10955           libobjs=conftest.$ac_objext
10956           deplibs=
10957           wl=$lt_prog_compiler_wl
10958           pic_flag=$lt_prog_compiler_pic
10959           compiler_flags=-v
10960           linker_flags=-v
10961           verstring=
10962           output_objdir=.
10963           libname=conftest
10964           lt_save_allow_undefined_flag=$allow_undefined_flag
10965           allow_undefined_flag=
10966           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10967   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10968   ac_status=$?
10969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10970   test $ac_status = 0; }
10971           then
10972             lt_cv_archive_cmds_need_lc=no
10973           else
10974             lt_cv_archive_cmds_need_lc=yes
10975           fi
10976           allow_undefined_flag=$lt_save_allow_undefined_flag
10977         else
10978           cat conftest.err 1>&5
10979         fi
10980         $RM conftest*
10981
10982 fi
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10984 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10985       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10986       ;;
10987     esac
10988   fi
10989   ;;
10990 esac
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
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11091
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11095
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11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11149 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11150
11151 if test "$GCC" = yes; then
11152   case $host_os in
11153     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11154     *) lt_awk_arg="/^libraries:/" ;;
11155   esac
11156   case $host_os in
11157     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11158     *) lt_sed_strip_eq="s,=/,/,g" ;;
11159   esac
11160   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11161   case $lt_search_path_spec in
11162   *\;*)
11163     # if the path contains ";" then we assume it to be the separator
11164     # otherwise default to the standard path separator (i.e. ":") - it is
11165     # assumed that no part of a normal pathname contains ";" but that should
11166     # okay in the real world where ";" in dirpaths is itself problematic.
11167     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11168     ;;
11169   *)
11170     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11171     ;;
11172   esac
11173   # Ok, now we have the path, separated by spaces, we can step through it
11174   # and add multilib dir if necessary.
11175   lt_tmp_lt_search_path_spec=
11176   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11177   for lt_sys_path in $lt_search_path_spec; do
11178     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11179       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11180     else
11181       test -d "$lt_sys_path" && \
11182         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11183     fi
11184   done
11185   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11186 BEGIN {RS=" "; FS="/|\n";} {
11187   lt_foo="";
11188   lt_count=0;
11189   for (lt_i = NF; lt_i > 0; lt_i--) {
11190     if ($lt_i != "" && $lt_i != ".") {
11191       if ($lt_i == "..") {
11192         lt_count++;
11193       } else {
11194         if (lt_count == 0) {
11195           lt_foo="/" $lt_i lt_foo;
11196         } else {
11197           lt_count--;
11198         }
11199       }
11200     }
11201   }
11202   if (lt_foo != "") { lt_freq[lt_foo]++; }
11203   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11204 }'`
11205   # AWK program above erroneously prepends '/' to C:/dos/paths
11206   # for these hosts.
11207   case $host_os in
11208     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11209       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11210   esac
11211   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11212 else
11213   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11214 fi
11215 library_names_spec=
11216 libname_spec='lib$name'
11217 soname_spec=
11218 shrext_cmds=".so"
11219 postinstall_cmds=
11220 postuninstall_cmds=
11221 finish_cmds=
11222 finish_eval=
11223 shlibpath_var=
11224 shlibpath_overrides_runpath=unknown
11225 version_type=none
11226 dynamic_linker="$host_os ld.so"
11227 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11228 need_lib_prefix=unknown
11229 hardcode_into_libs=no
11230
11231 # when you set need_version to no, make sure it does not cause -set_version
11232 # flags to be left without arguments
11233 need_version=unknown
11234
11235 case $host_os in
11236 aix3*)
11237   version_type=linux
11238   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11239   shlibpath_var=LIBPATH
11240
11241   # AIX 3 has no versioning support, so we append a major version to the name.
11242   soname_spec='${libname}${release}${shared_ext}$major'
11243   ;;
11244
11245 aix[4-9]*)
11246   version_type=linux
11247   need_lib_prefix=no
11248   need_version=no
11249   hardcode_into_libs=yes
11250   if test "$host_cpu" = ia64; then
11251     # AIX 5 supports IA64
11252     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11253     shlibpath_var=LD_LIBRARY_PATH
11254   else
11255     # With GCC up to 2.95.x, collect2 would create an import file
11256     # for dependence libraries.  The import file would start with
11257     # the line `#! .'.  This would cause the generated library to
11258     # depend on `.', always an invalid library.  This was fixed in
11259     # development snapshots of GCC prior to 3.0.
11260     case $host_os in
11261       aix4 | aix4.[01] | aix4.[01].*)
11262       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11263            echo ' yes '
11264            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11265         :
11266       else
11267         can_build_shared=no
11268       fi
11269       ;;
11270     esac
11271     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11272     # soname into executable. Probably we can add versioning support to
11273     # collect2, so additional links can be useful in future.
11274     if test "$aix_use_runtimelinking" = yes; then
11275       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11276       # instead of lib<name>.a to let people know that these are not
11277       # typical AIX shared libraries.
11278       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11279     else
11280       # We preserve .a as extension for shared libraries through AIX4.2
11281       # and later when we are not doing run time linking.
11282       library_names_spec='${libname}${release}.a $libname.a'
11283       soname_spec='${libname}${release}${shared_ext}$major'
11284     fi
11285     shlibpath_var=LIBPATH
11286   fi
11287   ;;
11288
11289 amigaos*)
11290   case $host_cpu in
11291   powerpc)
11292     # Since July 2007 AmigaOS4 officially supports .so libraries.
11293     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11294     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11295     ;;
11296   m68k)
11297     library_names_spec='$libname.ixlibrary $libname.a'
11298     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11299     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 ${libname}_ixlibrary.a || exit 1; done'
11300     ;;
11301   esac
11302   ;;
11303
11304 beos*)
11305   library_names_spec='${libname}${shared_ext}'
11306   dynamic_linker="$host_os ld.so"
11307   shlibpath_var=LIBRARY_PATH
11308   ;;
11309
11310 bsdi[45]*)
11311   version_type=linux
11312   need_version=no
11313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11314   soname_spec='${libname}${release}${shared_ext}$major'
11315   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11316   shlibpath_var=LD_LIBRARY_PATH
11317   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11318   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11319   # the default ld.so.conf also contains /usr/contrib/lib and
11320   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11321   # libtool to hard-code these into programs
11322   ;;
11323
11324 cygwin* | mingw* | pw32* | cegcc*)
11325   version_type=windows
11326   shrext_cmds=".dll"
11327   need_version=no
11328   need_lib_prefix=no
11329
11330   case $GCC,$host_os in
11331   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11332     library_names_spec='$libname.dll.a'
11333     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11334     postinstall_cmds='base_file=`basename \${file}`~
11335       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11336       dldir=$destdir/`dirname \$dlpath`~
11337       test -d \$dldir || mkdir -p \$dldir~
11338       $install_prog $dir/$dlname \$dldir/$dlname~
11339       chmod a+x \$dldir/$dlname~
11340       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11341         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11342       fi'
11343     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11344       dlpath=$dir/\$dldll~
11345        $RM \$dlpath'
11346     shlibpath_overrides_runpath=yes
11347
11348     case $host_os in
11349     cygwin*)
11350       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11351       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11352
11353       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11354       ;;
11355     mingw* | cegcc*)
11356       # MinGW DLLs use traditional 'lib' prefix
11357       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11358       ;;
11359     pw32*)
11360       # pw32 DLLs use 'pw' prefix rather than 'lib'
11361       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11362       ;;
11363     esac
11364     ;;
11365
11366   *)
11367     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11368     ;;
11369   esac
11370   dynamic_linker='Win32 ld.exe'
11371   # FIXME: first we should search . and the directory the executable is in
11372   shlibpath_var=PATH
11373   ;;
11374
11375 darwin* | rhapsody*)
11376   dynamic_linker="$host_os dyld"
11377   version_type=darwin
11378   need_lib_prefix=no
11379   need_version=no
11380   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11381   soname_spec='${libname}${release}${major}$shared_ext'
11382   shlibpath_overrides_runpath=yes
11383   shlibpath_var=DYLD_LIBRARY_PATH
11384   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11385
11386   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11387   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11388   ;;
11389
11390 dgux*)
11391   version_type=linux
11392   need_lib_prefix=no
11393   need_version=no
11394   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11395   soname_spec='${libname}${release}${shared_ext}$major'
11396   shlibpath_var=LD_LIBRARY_PATH
11397   ;;
11398
11399 freebsd* | dragonfly*)
11400   # DragonFly does not have aout.  When/if they implement a new
11401   # versioning mechanism, adjust this.
11402   if test -x /usr/bin/objformat; then
11403     objformat=`/usr/bin/objformat`
11404   else
11405     case $host_os in
11406     freebsd[23].*) objformat=aout ;;
11407     *) objformat=elf ;;
11408     esac
11409   fi
11410   version_type=freebsd-$objformat
11411   case $version_type in
11412     freebsd-elf*)
11413       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11414       need_version=no
11415       need_lib_prefix=no
11416       ;;
11417     freebsd-*)
11418       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11419       need_version=yes
11420       ;;
11421   esac
11422   shlibpath_var=LD_LIBRARY_PATH
11423   case $host_os in
11424   freebsd2.*)
11425     shlibpath_overrides_runpath=yes
11426     ;;
11427   freebsd3.[01]* | freebsdelf3.[01]*)
11428     shlibpath_overrides_runpath=yes
11429     hardcode_into_libs=yes
11430     ;;
11431   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11432   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11433     shlibpath_overrides_runpath=no
11434     hardcode_into_libs=yes
11435     ;;
11436   *) # from 4.6 on, and DragonFly
11437     shlibpath_overrides_runpath=yes
11438     hardcode_into_libs=yes
11439     ;;
11440   esac
11441   ;;
11442
11443 gnu*)
11444   version_type=linux
11445   need_lib_prefix=no
11446   need_version=no
11447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11448   soname_spec='${libname}${release}${shared_ext}$major'
11449   shlibpath_var=LD_LIBRARY_PATH
11450   hardcode_into_libs=yes
11451   ;;
11452
11453 haiku*)
11454   version_type=linux
11455   need_lib_prefix=no
11456   need_version=no
11457   dynamic_linker="$host_os runtime_loader"
11458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11459   soname_spec='${libname}${release}${shared_ext}$major'
11460   shlibpath_var=LIBRARY_PATH
11461   shlibpath_overrides_runpath=yes
11462   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11463   hardcode_into_libs=yes
11464   ;;
11465
11466 hpux9* | hpux10* | hpux11*)
11467   # Give a soname corresponding to the major version so that dld.sl refuses to
11468   # link against other versions.
11469   version_type=sunos
11470   need_lib_prefix=no
11471   need_version=no
11472   case $host_cpu in
11473   ia64*)
11474     shrext_cmds='.so'
11475     hardcode_into_libs=yes
11476     dynamic_linker="$host_os dld.so"
11477     shlibpath_var=LD_LIBRARY_PATH
11478     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11479     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11480     soname_spec='${libname}${release}${shared_ext}$major'
11481     if test "X$HPUX_IA64_MODE" = X32; then
11482       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11483     else
11484       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11485     fi
11486     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11487     ;;
11488   hppa*64*)
11489     shrext_cmds='.sl'
11490     hardcode_into_libs=yes
11491     dynamic_linker="$host_os dld.sl"
11492     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11493     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11494     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11495     soname_spec='${libname}${release}${shared_ext}$major'
11496     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11497     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11498     ;;
11499   *)
11500     shrext_cmds='.sl'
11501     dynamic_linker="$host_os dld.sl"
11502     shlibpath_var=SHLIB_PATH
11503     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11504     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11505     soname_spec='${libname}${release}${shared_ext}$major'
11506     ;;
11507   esac
11508   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11509   postinstall_cmds='chmod 555 $lib'
11510   # or fails outright, so override atomically:
11511   install_override_mode=555
11512   ;;
11513
11514 interix[3-9]*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11519   soname_spec='${libname}${release}${shared_ext}$major'
11520   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11521   shlibpath_var=LD_LIBRARY_PATH
11522   shlibpath_overrides_runpath=no
11523   hardcode_into_libs=yes
11524   ;;
11525
11526 irix5* | irix6* | nonstopux*)
11527   case $host_os in
11528     nonstopux*) version_type=nonstopux ;;
11529     *)
11530         if test "$lt_cv_prog_gnu_ld" = yes; then
11531                 version_type=linux
11532         else
11533                 version_type=irix
11534         fi ;;
11535   esac
11536   need_lib_prefix=no
11537   need_version=no
11538   soname_spec='${libname}${release}${shared_ext}$major'
11539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11540   case $host_os in
11541   irix5* | nonstopux*)
11542     libsuff= shlibsuff=
11543     ;;
11544   *)
11545     case $LD in # libtool.m4 will add one of these switches to LD
11546     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11547       libsuff= shlibsuff= libmagic=32-bit;;
11548     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11549       libsuff=32 shlibsuff=N32 libmagic=N32;;
11550     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11551       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11552     *) libsuff= shlibsuff= libmagic=never-match;;
11553     esac
11554     ;;
11555   esac
11556   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11557   shlibpath_overrides_runpath=no
11558   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11559   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11560   hardcode_into_libs=yes
11561   ;;
11562
11563 # No shared lib support for Linux oldld, aout, or coff.
11564 linux*oldld* | linux*aout* | linux*coff*)
11565   dynamic_linker=no
11566   ;;
11567
11568 # This must be Linux ELF.
11569 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11570   version_type=linux
11571   need_lib_prefix=no
11572   need_version=no
11573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11574   soname_spec='${libname}${release}${shared_ext}$major'
11575   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11576   shlibpath_var=LD_LIBRARY_PATH
11577   shlibpath_overrides_runpath=no
11578
11579   # Some binutils ld are patched to set DT_RUNPATH
11580   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11581   $as_echo_n "(cached) " >&6
11582 else
11583   lt_cv_shlibpath_overrides_runpath=no
11584     save_LDFLAGS=$LDFLAGS
11585     save_libdir=$libdir
11586     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11587          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11588     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11589 /* end confdefs.h.  */
11590
11591 int
11592 main ()
11593 {
11594
11595   ;
11596   return 0;
11597 }
11598 _ACEOF
11599 if ac_fn_c_try_link "$LINENO"; then :
11600   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11601   lt_cv_shlibpath_overrides_runpath=yes
11602 fi
11603 fi
11604 rm -f core conftest.err conftest.$ac_objext \
11605     conftest$ac_exeext conftest.$ac_ext
11606     LDFLAGS=$save_LDFLAGS
11607     libdir=$save_libdir
11608
11609 fi
11610
11611   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11612
11613   # This implies no fast_install, which is unacceptable.
11614   # Some rework will be needed to allow for fast_install
11615   # before this can be enabled.
11616   hardcode_into_libs=yes
11617
11618   # Append ld.so.conf contents to the search path
11619   if test -f /etc/ld.so.conf; then
11620     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' ' '`
11621     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11622   fi
11623
11624   # We used to test for /lib/ld.so.1 and disable shared libraries on
11625   # powerpc, because MkLinux only supported shared libraries with the
11626   # GNU dynamic linker.  Since this was broken with cross compilers,
11627   # most powerpc-linux boxes support dynamic linking these days and
11628   # people can always --disable-shared, the test was removed, and we
11629   # assume the GNU/Linux dynamic linker is in use.
11630   dynamic_linker='GNU/Linux ld.so'
11631   ;;
11632
11633 netbsd*)
11634   version_type=sunos
11635   need_lib_prefix=no
11636   need_version=no
11637   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11638     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11639     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11640     dynamic_linker='NetBSD (a.out) ld.so'
11641   else
11642     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11643     soname_spec='${libname}${release}${shared_ext}$major'
11644     dynamic_linker='NetBSD ld.elf_so'
11645   fi
11646   shlibpath_var=LD_LIBRARY_PATH
11647   shlibpath_overrides_runpath=yes
11648   hardcode_into_libs=yes
11649   ;;
11650
11651 newsos6)
11652   version_type=linux
11653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11654   shlibpath_var=LD_LIBRARY_PATH
11655   shlibpath_overrides_runpath=yes
11656   ;;
11657
11658 *nto* | *qnx*)
11659   version_type=qnx
11660   need_lib_prefix=no
11661   need_version=no
11662   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11663   soname_spec='${libname}${release}${shared_ext}$major'
11664   shlibpath_var=LD_LIBRARY_PATH
11665   shlibpath_overrides_runpath=no
11666   hardcode_into_libs=yes
11667   dynamic_linker='ldqnx.so'
11668   ;;
11669
11670 openbsd*)
11671   version_type=sunos
11672   sys_lib_dlsearch_path_spec="/usr/lib"
11673   need_lib_prefix=no
11674   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11675   case $host_os in
11676     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11677     *)                          need_version=no  ;;
11678   esac
11679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11680   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11681   shlibpath_var=LD_LIBRARY_PATH
11682   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11683     case $host_os in
11684       openbsd2.[89] | openbsd2.[89].*)
11685         shlibpath_overrides_runpath=no
11686         ;;
11687       *)
11688         shlibpath_overrides_runpath=yes
11689         ;;
11690       esac
11691   else
11692     shlibpath_overrides_runpath=yes
11693   fi
11694   ;;
11695
11696 os2*)
11697   libname_spec='$name'
11698   shrext_cmds=".dll"
11699   need_lib_prefix=no
11700   library_names_spec='$libname${shared_ext} $libname.a'
11701   dynamic_linker='OS/2 ld.exe'
11702   shlibpath_var=LIBPATH
11703   ;;
11704
11705 osf3* | osf4* | osf5*)
11706   version_type=osf
11707   need_lib_prefix=no
11708   need_version=no
11709   soname_spec='${libname}${release}${shared_ext}$major'
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11713   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11714   ;;
11715
11716 rdos*)
11717   dynamic_linker=no
11718   ;;
11719
11720 solaris*)
11721   version_type=linux
11722   need_lib_prefix=no
11723   need_version=no
11724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11725   soname_spec='${libname}${release}${shared_ext}$major'
11726   shlibpath_var=LD_LIBRARY_PATH
11727   shlibpath_overrides_runpath=yes
11728   hardcode_into_libs=yes
11729   # ldd complains unless libraries are executable
11730   postinstall_cmds='chmod +x $lib'
11731   ;;
11732
11733 sunos4*)
11734   version_type=sunos
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11736   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   shlibpath_overrides_runpath=yes
11739   if test "$with_gnu_ld" = yes; then
11740     need_lib_prefix=no
11741   fi
11742   need_version=yes
11743   ;;
11744
11745 sysv4 | sysv4.3*)
11746   version_type=linux
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748   soname_spec='${libname}${release}${shared_ext}$major'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   case $host_vendor in
11751     sni)
11752       shlibpath_overrides_runpath=no
11753       need_lib_prefix=no
11754       runpath_var=LD_RUN_PATH
11755       ;;
11756     siemens)
11757       need_lib_prefix=no
11758       ;;
11759     motorola)
11760       need_lib_prefix=no
11761       need_version=no
11762       shlibpath_overrides_runpath=no
11763       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11764       ;;
11765   esac
11766   ;;
11767
11768 sysv4*MP*)
11769   if test -d /usr/nec ;then
11770     version_type=linux
11771     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11772     soname_spec='$libname${shared_ext}.$major'
11773     shlibpath_var=LD_LIBRARY_PATH
11774   fi
11775   ;;
11776
11777 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11778   version_type=freebsd-elf
11779   need_lib_prefix=no
11780   need_version=no
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   shlibpath_overrides_runpath=yes
11785   hardcode_into_libs=yes
11786   if test "$with_gnu_ld" = yes; then
11787     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11788   else
11789     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11790     case $host_os in
11791       sco3.2v5*)
11792         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11793         ;;
11794     esac
11795   fi
11796   sys_lib_dlsearch_path_spec='/usr/lib'
11797   ;;
11798
11799 tpf*)
11800   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11801   version_type=linux
11802   need_lib_prefix=no
11803   need_version=no
11804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=no
11807   hardcode_into_libs=yes
11808   ;;
11809
11810 uts4*)
11811   version_type=linux
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   ;;
11816
11817 *)
11818   dynamic_linker=no
11819   ;;
11820 esac
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11822 $as_echo "$dynamic_linker" >&6; }
11823 test "$dynamic_linker" = no && can_build_shared=no
11824
11825 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11826 if test "$GCC" = yes; then
11827   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11828 fi
11829
11830 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11831   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11832 fi
11833 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11834   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11835 fi
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11929 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11930 hardcode_action=
11931 if test -n "$hardcode_libdir_flag_spec" ||
11932    test -n "$runpath_var" ||
11933    test "X$hardcode_automatic" = "Xyes" ; then
11934
11935   # We can hardcode non-existent directories.
11936   if test "$hardcode_direct" != no &&
11937      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11938      # have to relink, otherwise we might link with an installed library
11939      # when we should be linking with a yet-to-be-installed one
11940      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11941      test "$hardcode_minus_L" != no; then
11942     # Linking always hardcodes the temporary library directory.
11943     hardcode_action=relink
11944   else
11945     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11946     hardcode_action=immediate
11947   fi
11948 else
11949   # We cannot hardcode anything, or else we can only hardcode existing
11950   # directories.
11951   hardcode_action=unsupported
11952 fi
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11954 $as_echo "$hardcode_action" >&6; }
11955
11956 if test "$hardcode_action" = relink ||
11957    test "$inherit_rpath" = yes; then
11958   # Fast installation is not supported
11959   enable_fast_install=no
11960 elif test "$shlibpath_overrides_runpath" = yes ||
11961      test "$enable_shared" = no; then
11962   # Fast installation is not necessary
11963   enable_fast_install=needless
11964 fi
11965
11966
11967
11968
11969
11970
11971   if test "x$enable_dlopen" != xyes; then
11972   enable_dlopen=unknown
11973   enable_dlopen_self=unknown
11974   enable_dlopen_self_static=unknown
11975 else
11976   lt_cv_dlopen=no
11977   lt_cv_dlopen_libs=
11978
11979   case $host_os in
11980   beos*)
11981     lt_cv_dlopen="load_add_on"
11982     lt_cv_dlopen_libs=
11983     lt_cv_dlopen_self=yes
11984     ;;
11985
11986   mingw* | pw32* | cegcc*)
11987     lt_cv_dlopen="LoadLibrary"
11988     lt_cv_dlopen_libs=
11989     ;;
11990
11991   cygwin*)
11992     lt_cv_dlopen="dlopen"
11993     lt_cv_dlopen_libs=
11994     ;;
11995
11996   darwin*)
11997   # if libdl is installed we need to link against it
11998     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11999 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12000 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12001   $as_echo_n "(cached) " >&6
12002 else
12003   ac_check_lib_save_LIBS=$LIBS
12004 LIBS="-ldl  $LIBS"
12005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12006 /* end confdefs.h.  */
12007
12008 /* Override any GCC internal prototype to avoid an error.
12009    Use char because int might match the return type of a GCC
12010    builtin and then its argument prototype would still apply.  */
12011 #ifdef __cplusplus
12012 extern "C"
12013 #endif
12014 char dlopen ();
12015 int
12016 main ()
12017 {
12018 return dlopen ();
12019   ;
12020   return 0;
12021 }
12022 _ACEOF
12023 if ac_fn_c_try_link "$LINENO"; then :
12024   ac_cv_lib_dl_dlopen=yes
12025 else
12026   ac_cv_lib_dl_dlopen=no
12027 fi
12028 rm -f core conftest.err conftest.$ac_objext \
12029     conftest$ac_exeext conftest.$ac_ext
12030 LIBS=$ac_check_lib_save_LIBS
12031 fi
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12033 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12034 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12035   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12036 else
12037
12038     lt_cv_dlopen="dyld"
12039     lt_cv_dlopen_libs=
12040     lt_cv_dlopen_self=yes
12041
12042 fi
12043
12044     ;;
12045
12046   *)
12047     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12048 if test "x$ac_cv_func_shl_load" = x""yes; then :
12049   lt_cv_dlopen="shl_load"
12050 else
12051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12052 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12053 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12054   $as_echo_n "(cached) " >&6
12055 else
12056   ac_check_lib_save_LIBS=$LIBS
12057 LIBS="-ldld  $LIBS"
12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12059 /* end confdefs.h.  */
12060
12061 /* Override any GCC internal prototype to avoid an error.
12062    Use char because int might match the return type of a GCC
12063    builtin and then its argument prototype would still apply.  */
12064 #ifdef __cplusplus
12065 extern "C"
12066 #endif
12067 char shl_load ();
12068 int
12069 main ()
12070 {
12071 return shl_load ();
12072   ;
12073   return 0;
12074 }
12075 _ACEOF
12076 if ac_fn_c_try_link "$LINENO"; then :
12077   ac_cv_lib_dld_shl_load=yes
12078 else
12079   ac_cv_lib_dld_shl_load=no
12080 fi
12081 rm -f core conftest.err conftest.$ac_objext \
12082     conftest$ac_exeext conftest.$ac_ext
12083 LIBS=$ac_check_lib_save_LIBS
12084 fi
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12086 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12087 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12088   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12089 else
12090   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12091 if test "x$ac_cv_func_dlopen" = x""yes; then :
12092   lt_cv_dlopen="dlopen"
12093 else
12094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12095 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12096 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12097   $as_echo_n "(cached) " >&6
12098 else
12099   ac_check_lib_save_LIBS=$LIBS
12100 LIBS="-ldl  $LIBS"
12101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12102 /* end confdefs.h.  */
12103
12104 /* Override any GCC internal prototype to avoid an error.
12105    Use char because int might match the return type of a GCC
12106    builtin and then its argument prototype would still apply.  */
12107 #ifdef __cplusplus
12108 extern "C"
12109 #endif
12110 char dlopen ();
12111 int
12112 main ()
12113 {
12114 return dlopen ();
12115   ;
12116   return 0;
12117 }
12118 _ACEOF
12119 if ac_fn_c_try_link "$LINENO"; then :
12120   ac_cv_lib_dl_dlopen=yes
12121 else
12122   ac_cv_lib_dl_dlopen=no
12123 fi
12124 rm -f core conftest.err conftest.$ac_objext \
12125     conftest$ac_exeext conftest.$ac_ext
12126 LIBS=$ac_check_lib_save_LIBS
12127 fi
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12129 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12130 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12131   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12134 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12135 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12136   $as_echo_n "(cached) " >&6
12137 else
12138   ac_check_lib_save_LIBS=$LIBS
12139 LIBS="-lsvld  $LIBS"
12140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12141 /* end confdefs.h.  */
12142
12143 /* Override any GCC internal prototype to avoid an error.
12144    Use char because int might match the return type of a GCC
12145    builtin and then its argument prototype would still apply.  */
12146 #ifdef __cplusplus
12147 extern "C"
12148 #endif
12149 char dlopen ();
12150 int
12151 main ()
12152 {
12153 return dlopen ();
12154   ;
12155   return 0;
12156 }
12157 _ACEOF
12158 if ac_fn_c_try_link "$LINENO"; then :
12159   ac_cv_lib_svld_dlopen=yes
12160 else
12161   ac_cv_lib_svld_dlopen=no
12162 fi
12163 rm -f core conftest.err conftest.$ac_objext \
12164     conftest$ac_exeext conftest.$ac_ext
12165 LIBS=$ac_check_lib_save_LIBS
12166 fi
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12168 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12169 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12170   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12171 else
12172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12173 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12174 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12175   $as_echo_n "(cached) " >&6
12176 else
12177   ac_check_lib_save_LIBS=$LIBS
12178 LIBS="-ldld  $LIBS"
12179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12180 /* end confdefs.h.  */
12181
12182 /* Override any GCC internal prototype to avoid an error.
12183    Use char because int might match the return type of a GCC
12184    builtin and then its argument prototype would still apply.  */
12185 #ifdef __cplusplus
12186 extern "C"
12187 #endif
12188 char dld_link ();
12189 int
12190 main ()
12191 {
12192 return dld_link ();
12193   ;
12194   return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_link "$LINENO"; then :
12198   ac_cv_lib_dld_dld_link=yes
12199 else
12200   ac_cv_lib_dld_dld_link=no
12201 fi
12202 rm -f core conftest.err conftest.$ac_objext \
12203     conftest$ac_exeext conftest.$ac_ext
12204 LIBS=$ac_check_lib_save_LIBS
12205 fi
12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12207 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12208 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12209   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12210 fi
12211
12212
12213 fi
12214
12215
12216 fi
12217
12218
12219 fi
12220
12221
12222 fi
12223
12224
12225 fi
12226
12227     ;;
12228   esac
12229
12230   if test "x$lt_cv_dlopen" != xno; then
12231     enable_dlopen=yes
12232   else
12233     enable_dlopen=no
12234   fi
12235
12236   case $lt_cv_dlopen in
12237   dlopen)
12238     save_CPPFLAGS="$CPPFLAGS"
12239     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12240
12241     save_LDFLAGS="$LDFLAGS"
12242     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12243
12244     save_LIBS="$LIBS"
12245     LIBS="$lt_cv_dlopen_libs $LIBS"
12246
12247     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12248 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12249 if test "${lt_cv_dlopen_self+set}" = set; then :
12250   $as_echo_n "(cached) " >&6
12251 else
12252           if test "$cross_compiling" = yes; then :
12253   lt_cv_dlopen_self=cross
12254 else
12255   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12256   lt_status=$lt_dlunknown
12257   cat > conftest.$ac_ext <<_LT_EOF
12258 #line 12258 "configure"
12259 #include "confdefs.h"
12260
12261 #if HAVE_DLFCN_H
12262 #include <dlfcn.h>
12263 #endif
12264
12265 #include <stdio.h>
12266
12267 #ifdef RTLD_GLOBAL
12268 #  define LT_DLGLOBAL           RTLD_GLOBAL
12269 #else
12270 #  ifdef DL_GLOBAL
12271 #    define LT_DLGLOBAL         DL_GLOBAL
12272 #  else
12273 #    define LT_DLGLOBAL         0
12274 #  endif
12275 #endif
12276
12277 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12278    find out it does not work in some platform. */
12279 #ifndef LT_DLLAZY_OR_NOW
12280 #  ifdef RTLD_LAZY
12281 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12282 #  else
12283 #    ifdef DL_LAZY
12284 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12285 #    else
12286 #      ifdef RTLD_NOW
12287 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12288 #      else
12289 #        ifdef DL_NOW
12290 #          define LT_DLLAZY_OR_NOW      DL_NOW
12291 #        else
12292 #          define LT_DLLAZY_OR_NOW      0
12293 #        endif
12294 #      endif
12295 #    endif
12296 #  endif
12297 #endif
12298
12299 /* When -fvisbility=hidden is used, assume the code has been annotated
12300    correspondingly for the symbols needed.  */
12301 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12302 void fnord () __attribute__((visibility("default")));
12303 #endif
12304
12305 void fnord () { int i=42; }
12306 int main ()
12307 {
12308   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12309   int status = $lt_dlunknown;
12310
12311   if (self)
12312     {
12313       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12314       else
12315         {
12316           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12317           else puts (dlerror ());
12318         }
12319       /* dlclose (self); */
12320     }
12321   else
12322     puts (dlerror ());
12323
12324   return status;
12325 }
12326 _LT_EOF
12327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12328   (eval $ac_link) 2>&5
12329   ac_status=$?
12330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12331   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12332     (./conftest; exit; ) >&5 2>/dev/null
12333     lt_status=$?
12334     case x$lt_status in
12335       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12336       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12337       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12338     esac
12339   else :
12340     # compilation failed
12341     lt_cv_dlopen_self=no
12342   fi
12343 fi
12344 rm -fr conftest*
12345
12346
12347 fi
12348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12349 $as_echo "$lt_cv_dlopen_self" >&6; }
12350
12351     if test "x$lt_cv_dlopen_self" = xyes; then
12352       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12353       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12354 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12355 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12356   $as_echo_n "(cached) " >&6
12357 else
12358           if test "$cross_compiling" = yes; then :
12359   lt_cv_dlopen_self_static=cross
12360 else
12361   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12362   lt_status=$lt_dlunknown
12363   cat > conftest.$ac_ext <<_LT_EOF
12364 #line 12364 "configure"
12365 #include "confdefs.h"
12366
12367 #if HAVE_DLFCN_H
12368 #include <dlfcn.h>
12369 #endif
12370
12371 #include <stdio.h>
12372
12373 #ifdef RTLD_GLOBAL
12374 #  define LT_DLGLOBAL           RTLD_GLOBAL
12375 #else
12376 #  ifdef DL_GLOBAL
12377 #    define LT_DLGLOBAL         DL_GLOBAL
12378 #  else
12379 #    define LT_DLGLOBAL         0
12380 #  endif
12381 #endif
12382
12383 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12384    find out it does not work in some platform. */
12385 #ifndef LT_DLLAZY_OR_NOW
12386 #  ifdef RTLD_LAZY
12387 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12388 #  else
12389 #    ifdef DL_LAZY
12390 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12391 #    else
12392 #      ifdef RTLD_NOW
12393 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12394 #      else
12395 #        ifdef DL_NOW
12396 #          define LT_DLLAZY_OR_NOW      DL_NOW
12397 #        else
12398 #          define LT_DLLAZY_OR_NOW      0
12399 #        endif
12400 #      endif
12401 #    endif
12402 #  endif
12403 #endif
12404
12405 /* When -fvisbility=hidden is used, assume the code has been annotated
12406    correspondingly for the symbols needed.  */
12407 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12408 void fnord () __attribute__((visibility("default")));
12409 #endif
12410
12411 void fnord () { int i=42; }
12412 int main ()
12413 {
12414   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12415   int status = $lt_dlunknown;
12416
12417   if (self)
12418     {
12419       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12420       else
12421         {
12422           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12423           else puts (dlerror ());
12424         }
12425       /* dlclose (self); */
12426     }
12427   else
12428     puts (dlerror ());
12429
12430   return status;
12431 }
12432 _LT_EOF
12433   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12434   (eval $ac_link) 2>&5
12435   ac_status=$?
12436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12437   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12438     (./conftest; exit; ) >&5 2>/dev/null
12439     lt_status=$?
12440     case x$lt_status in
12441       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12442       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12443       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12444     esac
12445   else :
12446     # compilation failed
12447     lt_cv_dlopen_self_static=no
12448   fi
12449 fi
12450 rm -fr conftest*
12451
12452
12453 fi
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12455 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12456     fi
12457
12458     CPPFLAGS="$save_CPPFLAGS"
12459     LDFLAGS="$save_LDFLAGS"
12460     LIBS="$save_LIBS"
12461     ;;
12462   esac
12463
12464   case $lt_cv_dlopen_self in
12465   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12466   *) enable_dlopen_self=unknown ;;
12467   esac
12468
12469   case $lt_cv_dlopen_self_static in
12470   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12471   *) enable_dlopen_self_static=unknown ;;
12472   esac
12473 fi
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491 striplib=
12492 old_striplib=
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12494 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12495 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12496   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12497   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12499 $as_echo "yes" >&6; }
12500 else
12501 # FIXME - insert some real tests, host_os isn't really good enough
12502   case $host_os in
12503   darwin*)
12504     if test -n "$STRIP" ; then
12505       striplib="$STRIP -x"
12506       old_striplib="$STRIP -S"
12507       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12508 $as_echo "yes" >&6; }
12509     else
12510       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12511 $as_echo "no" >&6; }
12512     fi
12513     ;;
12514   *)
12515     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12516 $as_echo "no" >&6; }
12517     ;;
12518   esac
12519 fi
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532   # Report which library types will actually be built
12533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12534 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12536 $as_echo "$can_build_shared" >&6; }
12537
12538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12539 $as_echo_n "checking whether to build shared libraries... " >&6; }
12540   test "$can_build_shared" = "no" && enable_shared=no
12541
12542   # On AIX, shared libraries and static libraries use the same namespace, and
12543   # are all built from PIC.
12544   case $host_os in
12545   aix3*)
12546     test "$enable_shared" = yes && enable_static=no
12547     if test -n "$RANLIB"; then
12548       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12549       postinstall_cmds='$RANLIB $lib'
12550     fi
12551     ;;
12552
12553   aix[4-9]*)
12554     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12555       test "$enable_shared" = yes && enable_static=no
12556     fi
12557     ;;
12558   esac
12559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12560 $as_echo "$enable_shared" >&6; }
12561
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12563 $as_echo_n "checking whether to build static libraries... " >&6; }
12564   # Make sure either enable_shared or enable_static is yes.
12565   test "$enable_shared" = yes || enable_static=yes
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12567 $as_echo "$enable_static" >&6; }
12568
12569
12570
12571
12572 fi
12573 ac_ext=c
12574 ac_cpp='$CPP $CPPFLAGS'
12575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12577 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12578
12579 CC="$lt_save_CC"
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593         ac_config_commands="$ac_config_commands libtool"
12594
12595
12596
12597
12598 # Only expand once:
12599
12600
12601
12602
12603 . ${srcdir}/../../bfd/configure.host
12604
12605
12606
12607 USE_MAINTAINER_MODE=no
12608 # Check whether --enable-maintainer-mode was given.
12609 if test "${enable_maintainer_mode+set}" = set; then :
12610   enableval=$enable_maintainer_mode; case "${enableval}" in
12611   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12612   no)   MAINT="#" ;;
12613   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12614 esac
12615 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12616   echo "Setting maintainer mode" 6>&1
12617 fi
12618 else
12619   MAINT="#"
12620 fi
12621
12622
12623
12624 # Check whether --enable-sim-bswap was given.
12625 if test "${enable_sim_bswap+set}" = set; then :
12626   enableval=$enable_sim_bswap; case "${enableval}" in
12627   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12628   no)   sim_bswap="-DWITH_BSWAP=0";;
12629   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12630 esac
12631 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12632   echo "Setting bswap flags = $sim_bswap" 6>&1
12633 fi
12634 else
12635   sim_bswap=""
12636 fi
12637
12638
12639
12640 # Check whether --enable-sim-cflags was given.
12641 if test "${enable_sim_cflags+set}" = set; then :
12642   enableval=$enable_sim_cflags; case "${enableval}" in
12643   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12644   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12645   no)    sim_cflags="";;
12646   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12647 esac
12648 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12649   echo "Setting sim cflags = $sim_cflags" 6>&1
12650 fi
12651 else
12652   sim_cflags=""
12653 fi
12654
12655
12656
12657 # Check whether --enable-sim-debug was given.
12658 if test "${enable_sim_debug+set}" = set; then :
12659   enableval=$enable_sim_debug; case "${enableval}" in
12660   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12661   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12662   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12663 esac
12664 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12665   echo "Setting sim debug = $sim_debug" 6>&1
12666 fi
12667 else
12668   sim_debug=""
12669 fi
12670
12671
12672
12673 # Check whether --enable-sim-stdio was given.
12674 if test "${enable_sim_stdio+set}" = set; then :
12675   enableval=$enable_sim_stdio; case "${enableval}" in
12676   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12677   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12678   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12679 esac
12680 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12681   echo "Setting stdio flags = $sim_stdio" 6>&1
12682 fi
12683 else
12684   sim_stdio=""
12685 fi
12686
12687
12688
12689 # Check whether --enable-sim-trace was given.
12690 if test "${enable_sim_trace+set}" = set; then :
12691   enableval=$enable_sim_trace; case "${enableval}" in
12692   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12693   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12694   [-0-9]*)
12695         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12696   [[:lower:]]*)
12697         sim_trace=""
12698         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12699           if test x"$sim_trace" = x; then
12700             sim_trace="-DWITH_TRACE='(TRACE_$x"
12701           else
12702             sim_trace="${sim_trace}|TRACE_$x"
12703           fi
12704         done
12705         sim_trace="$sim_trace)'" ;;
12706 esac
12707 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12708   echo "Setting sim trace = $sim_trace" 6>&1
12709 fi
12710 else
12711   sim_trace=""
12712 fi
12713
12714
12715
12716 # Check whether --enable-sim-profile was given.
12717 if test "${enable_sim_profile+set}" = set; then :
12718   enableval=$enable_sim_profile; case "${enableval}" in
12719   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12720   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12721   [-0-9]*)
12722         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12723   [a-z]*)
12724         sim_profile=""
12725         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12726           if test x"$sim_profile" = x; then
12727             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12728           else
12729             sim_profile="${sim_profile}|PROFILE_$x"
12730           fi
12731         done
12732         sim_profile="$sim_profile)'" ;;
12733 esac
12734 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12735   echo "Setting sim profile = $sim_profile" 6>&1
12736 fi
12737 else
12738   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12739 fi
12740
12741
12742
12743
12744 # Check whether --with-pkgversion was given.
12745 if test "${with_pkgversion+set}" = set; then :
12746   withval=$with_pkgversion; case "$withval" in
12747       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12748       no)  PKGVERSION= ;;
12749       *)   PKGVERSION="($withval) " ;;
12750      esac
12751 else
12752   PKGVERSION="(GDB) "
12753
12754 fi
12755
12756
12757
12758
12759
12760 # Check whether --with-bugurl was given.
12761 if test "${with_bugurl+set}" = set; then :
12762   withval=$with_bugurl; case "$withval" in
12763       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12764       no)  BUGURL=
12765            ;;
12766       *)   BUGURL="$withval"
12767            ;;
12768      esac
12769 else
12770   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12771
12772 fi
12773
12774   case ${BUGURL} in
12775   "")
12776     REPORT_BUGS_TO=
12777     REPORT_BUGS_TEXI=
12778     ;;
12779   *)
12780     REPORT_BUGS_TO="<$BUGURL>"
12781     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12782     ;;
12783   esac;
12784
12785
12786
12787
12788 cat >>confdefs.h <<_ACEOF
12789 #define PKGVERSION "$PKGVERSION"
12790 _ACEOF
12791
12792
12793 cat >>confdefs.h <<_ACEOF
12794 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12795 _ACEOF
12796
12797
12798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12799 $as_echo_n "checking return type of signal handlers... " >&6; }
12800 if test "${ac_cv_type_signal+set}" = set; then :
12801   $as_echo_n "(cached) " >&6
12802 else
12803   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12804 /* end confdefs.h.  */
12805 #include <sys/types.h>
12806 #include <signal.h>
12807
12808 int
12809 main ()
12810 {
12811 return *(signal (0, 0)) (0) == 1;
12812   ;
12813   return 0;
12814 }
12815 _ACEOF
12816 if ac_fn_c_try_compile "$LINENO"; then :
12817   ac_cv_type_signal=int
12818 else
12819   ac_cv_type_signal=void
12820 fi
12821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12822 fi
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12824 $as_echo "$ac_cv_type_signal" >&6; }
12825
12826 cat >>confdefs.h <<_ACEOF
12827 #define RETSIGTYPE $ac_cv_type_signal
12828 _ACEOF
12829
12830
12831
12832
12833
12834 sim_link_files=
12835 sim_link_links=
12836
12837 sim_link_links=tconfig.h
12838 if test -f ${srcdir}/tconfig.in
12839 then
12840   sim_link_files=tconfig.in
12841 else
12842   sim_link_files=../common/tconfig.in
12843 fi
12844
12845 # targ-vals.def points to the libc macro description file.
12846 case "${target}" in
12847 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12848 esac
12849 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12850 sim_link_links="${sim_link_links} targ-vals.def"
12851
12852
12853
12854 for ac_header in unistd.h stdint.h
12855 do :
12856   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12857 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12858 eval as_val=\$$as_ac_Header
12859    if test "x$as_val" = x""yes; then :
12860   cat >>confdefs.h <<_ACEOF
12861 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12862 _ACEOF
12863
12864 fi
12865
12866 done
12867
12868
12869 COPRO="armcopro.o maverick.o iwmmxt.o"
12870
12871
12872
12873
12874 ac_sources="$sim_link_files"
12875 ac_dests="$sim_link_links"
12876 while test -n "$ac_sources"; do
12877   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
12878   set $ac_sources; ac_source=$1; shift; ac_sources=$*
12879   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
12880 done
12881 ac_config_links="$ac_config_links $ac_config_links_1"
12882
12883 cgen_breaks=""
12884 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12885 cgen_breaks="break cgen_rtx_error";
12886 fi
12887
12888 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12889
12890 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12891
12892 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12893
12894 ac_config_commands="$ac_config_commands Makefile"
12895
12896 ac_config_commands="$ac_config_commands stamp-h"
12897
12898 cat >confcache <<\_ACEOF
12899 # This file is a shell script that caches the results of configure
12900 # tests run on this system so they can be shared between configure
12901 # scripts and configure runs, see configure's option --config-cache.
12902 # It is not useful on other systems.  If it contains results you don't
12903 # want to keep, you may remove or edit it.
12904 #
12905 # config.status only pays attention to the cache file if you give it
12906 # the --recheck option to rerun configure.
12907 #
12908 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12909 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12910 # following values.
12911
12912 _ACEOF
12913
12914 # The following way of writing the cache mishandles newlines in values,
12915 # but we know of no workaround that is simple, portable, and efficient.
12916 # So, we kill variables containing newlines.
12917 # Ultrix sh set writes to stderr and can't be redirected directly,
12918 # and sets the high bit in the cache file unless we assign to the vars.
12919 (
12920   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12921     eval ac_val=\$$ac_var
12922     case $ac_val in #(
12923     *${as_nl}*)
12924       case $ac_var in #(
12925       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12926 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12927       esac
12928       case $ac_var in #(
12929       _ | IFS | as_nl) ;; #(
12930       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12931       *) { eval $ac_var=; unset $ac_var;} ;;
12932       esac ;;
12933     esac
12934   done
12935
12936   (set) 2>&1 |
12937     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12938     *${as_nl}ac_space=\ *)
12939       # `set' does not quote correctly, so add quotes: double-quote
12940       # substitution turns \\\\ into \\, and sed turns \\ into \.
12941       sed -n \
12942         "s/'/'\\\\''/g;
12943           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12944       ;; #(
12945     *)
12946       # `set' quotes correctly as required by POSIX, so do not add quotes.
12947       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12948       ;;
12949     esac |
12950     sort
12951 ) |
12952   sed '
12953      /^ac_cv_env_/b end
12954      t clear
12955      :clear
12956      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12957      t end
12958      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12959      :end' >>confcache
12960 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12961   if test -w "$cache_file"; then
12962     test "x$cache_file" != "x/dev/null" &&
12963       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12964 $as_echo "$as_me: updating cache $cache_file" >&6;}
12965     cat confcache >$cache_file
12966   else
12967     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12968 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12969   fi
12970 fi
12971 rm -f confcache
12972
12973 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12974 # Let make expand exec_prefix.
12975 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12976
12977 DEFS=-DHAVE_CONFIG_H
12978
12979 ac_libobjs=
12980 ac_ltlibobjs=
12981 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12982   # 1. Remove the extension, and $U if already installed.
12983   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12984   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12985   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12986   #    will be set to the directory where LIBOBJS objects are built.
12987   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12988   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12989 done
12990 LIBOBJS=$ac_libobjs
12991
12992 LTLIBOBJS=$ac_ltlibobjs
12993
12994
12995 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12996   as_fn_error "conditional \"GMAKE\" was never defined.
12997 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12998 fi
12999 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13000   as_fn_error "conditional \"PLUGINS\" was never defined.
13001 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13002 fi
13003
13004 : ${CONFIG_STATUS=./config.status}
13005 ac_write_fail=0
13006 ac_clean_files_save=$ac_clean_files
13007 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13008 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13009 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13010 as_write_fail=0
13011 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13012 #! $SHELL
13013 # Generated by $as_me.
13014 # Run this file to recreate the current configuration.
13015 # Compiler output produced by configure, useful for debugging
13016 # configure, is in config.log if it exists.
13017
13018 debug=false
13019 ac_cs_recheck=false
13020 ac_cs_silent=false
13021
13022 SHELL=\${CONFIG_SHELL-$SHELL}
13023 export SHELL
13024 _ASEOF
13025 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13026 ## -------------------- ##
13027 ## M4sh Initialization. ##
13028 ## -------------------- ##
13029
13030 # Be more Bourne compatible
13031 DUALCASE=1; export DUALCASE # for MKS sh
13032 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13033   emulate sh
13034   NULLCMD=:
13035   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13036   # is contrary to our usage.  Disable this feature.
13037   alias -g '${1+"$@"}'='"$@"'
13038   setopt NO_GLOB_SUBST
13039 else
13040   case `(set -o) 2>/dev/null` in #(
13041   *posix*) :
13042     set -o posix ;; #(
13043   *) :
13044      ;;
13045 esac
13046 fi
13047
13048
13049 as_nl='
13050 '
13051 export as_nl
13052 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13053 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13054 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13055 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13056 # Prefer a ksh shell builtin over an external printf program on Solaris,
13057 # but without wasting forks for bash or zsh.
13058 if test -z "$BASH_VERSION$ZSH_VERSION" \
13059     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13060   as_echo='print -r --'
13061   as_echo_n='print -rn --'
13062 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13063   as_echo='printf %s\n'
13064   as_echo_n='printf %s'
13065 else
13066   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13067     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13068     as_echo_n='/usr/ucb/echo -n'
13069   else
13070     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13071     as_echo_n_body='eval
13072       arg=$1;
13073       case $arg in #(
13074       *"$as_nl"*)
13075         expr "X$arg" : "X\\(.*\\)$as_nl";
13076         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13077       esac;
13078       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13079     '
13080     export as_echo_n_body
13081     as_echo_n='sh -c $as_echo_n_body as_echo'
13082   fi
13083   export as_echo_body
13084   as_echo='sh -c $as_echo_body as_echo'
13085 fi
13086
13087 # The user is always right.
13088 if test "${PATH_SEPARATOR+set}" != set; then
13089   PATH_SEPARATOR=:
13090   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13091     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13092       PATH_SEPARATOR=';'
13093   }
13094 fi
13095
13096
13097 # IFS
13098 # We need space, tab and new line, in precisely that order.  Quoting is
13099 # there to prevent editors from complaining about space-tab.
13100 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13101 # splitting by setting IFS to empty value.)
13102 IFS=" ""        $as_nl"
13103
13104 # Find who we are.  Look in the path if we contain no directory separator.
13105 case $0 in #((
13106   *[\\/]* ) as_myself=$0 ;;
13107   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13108 for as_dir in $PATH
13109 do
13110   IFS=$as_save_IFS
13111   test -z "$as_dir" && as_dir=.
13112     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13113   done
13114 IFS=$as_save_IFS
13115
13116      ;;
13117 esac
13118 # We did not find ourselves, most probably we were run as `sh COMMAND'
13119 # in which case we are not to be found in the path.
13120 if test "x$as_myself" = x; then
13121   as_myself=$0
13122 fi
13123 if test ! -f "$as_myself"; then
13124   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13125   exit 1
13126 fi
13127
13128 # Unset variables that we do not need and which cause bugs (e.g. in
13129 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13130 # suppresses any "Segmentation fault" message there.  '((' could
13131 # trigger a bug in pdksh 5.2.14.
13132 for as_var in BASH_ENV ENV MAIL MAILPATH
13133 do eval test x\${$as_var+set} = xset \
13134   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13135 done
13136 PS1='$ '
13137 PS2='> '
13138 PS4='+ '
13139
13140 # NLS nuisances.
13141 LC_ALL=C
13142 export LC_ALL
13143 LANGUAGE=C
13144 export LANGUAGE
13145
13146 # CDPATH.
13147 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13148
13149
13150 # as_fn_error ERROR [LINENO LOG_FD]
13151 # ---------------------------------
13152 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13153 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13154 # script with status $?, using 1 if that was 0.
13155 as_fn_error ()
13156 {
13157   as_status=$?; test $as_status -eq 0 && as_status=1
13158   if test "$3"; then
13159     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13160     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13161   fi
13162   $as_echo "$as_me: error: $1" >&2
13163   as_fn_exit $as_status
13164 } # as_fn_error
13165
13166
13167 # as_fn_set_status STATUS
13168 # -----------------------
13169 # Set $? to STATUS, without forking.
13170 as_fn_set_status ()
13171 {
13172   return $1
13173 } # as_fn_set_status
13174
13175 # as_fn_exit STATUS
13176 # -----------------
13177 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13178 as_fn_exit ()
13179 {
13180   set +e
13181   as_fn_set_status $1
13182   exit $1
13183 } # as_fn_exit
13184
13185 # as_fn_unset VAR
13186 # ---------------
13187 # Portably unset VAR.
13188 as_fn_unset ()
13189 {
13190   { eval $1=; unset $1;}
13191 }
13192 as_unset=as_fn_unset
13193 # as_fn_append VAR VALUE
13194 # ----------------------
13195 # Append the text in VALUE to the end of the definition contained in VAR. Take
13196 # advantage of any shell optimizations that allow amortized linear growth over
13197 # repeated appends, instead of the typical quadratic growth present in naive
13198 # implementations.
13199 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13200   eval 'as_fn_append ()
13201   {
13202     eval $1+=\$2
13203   }'
13204 else
13205   as_fn_append ()
13206   {
13207     eval $1=\$$1\$2
13208   }
13209 fi # as_fn_append
13210
13211 # as_fn_arith ARG...
13212 # ------------------
13213 # Perform arithmetic evaluation on the ARGs, and store the result in the
13214 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13215 # must be portable across $(()) and expr.
13216 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13217   eval 'as_fn_arith ()
13218   {
13219     as_val=$(( $* ))
13220   }'
13221 else
13222   as_fn_arith ()
13223   {
13224     as_val=`expr "$@" || test $? -eq 1`
13225   }
13226 fi # as_fn_arith
13227
13228
13229 if expr a : '\(a\)' >/dev/null 2>&1 &&
13230    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13231   as_expr=expr
13232 else
13233   as_expr=false
13234 fi
13235
13236 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13237   as_basename=basename
13238 else
13239   as_basename=false
13240 fi
13241
13242 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13243   as_dirname=dirname
13244 else
13245   as_dirname=false
13246 fi
13247
13248 as_me=`$as_basename -- "$0" ||
13249 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13250          X"$0" : 'X\(//\)$' \| \
13251          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13252 $as_echo X/"$0" |
13253     sed '/^.*\/\([^/][^/]*\)\/*$/{
13254             s//\1/
13255             q
13256           }
13257           /^X\/\(\/\/\)$/{
13258             s//\1/
13259             q
13260           }
13261           /^X\/\(\/\).*/{
13262             s//\1/
13263             q
13264           }
13265           s/.*/./; q'`
13266
13267 # Avoid depending upon Character Ranges.
13268 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13269 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13270 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13271 as_cr_digits='0123456789'
13272 as_cr_alnum=$as_cr_Letters$as_cr_digits
13273
13274 ECHO_C= ECHO_N= ECHO_T=
13275 case `echo -n x` in #(((((
13276 -n*)
13277   case `echo 'xy\c'` in
13278   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13279   xy)  ECHO_C='\c';;
13280   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13281        ECHO_T=' ';;
13282   esac;;
13283 *)
13284   ECHO_N='-n';;
13285 esac
13286
13287 rm -f conf$$ conf$$.exe conf$$.file
13288 if test -d conf$$.dir; then
13289   rm -f conf$$.dir/conf$$.file
13290 else
13291   rm -f conf$$.dir
13292   mkdir conf$$.dir 2>/dev/null
13293 fi
13294 if (echo >conf$$.file) 2>/dev/null; then
13295   if ln -s conf$$.file conf$$ 2>/dev/null; then
13296     as_ln_s='ln -s'
13297     # ... but there are two gotchas:
13298     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13299     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13300     # In both cases, we have to default to `cp -p'.
13301     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13302       as_ln_s='cp -p'
13303   elif ln conf$$.file conf$$ 2>/dev/null; then
13304     as_ln_s=ln
13305   else
13306     as_ln_s='cp -p'
13307   fi
13308 else
13309   as_ln_s='cp -p'
13310 fi
13311 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13312 rmdir conf$$.dir 2>/dev/null
13313
13314
13315 # as_fn_mkdir_p
13316 # -------------
13317 # Create "$as_dir" as a directory, including parents if necessary.
13318 as_fn_mkdir_p ()
13319 {
13320
13321   case $as_dir in #(
13322   -*) as_dir=./$as_dir;;
13323   esac
13324   test -d "$as_dir" || eval $as_mkdir_p || {
13325     as_dirs=
13326     while :; do
13327       case $as_dir in #(
13328       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13329       *) as_qdir=$as_dir;;
13330       esac
13331       as_dirs="'$as_qdir' $as_dirs"
13332       as_dir=`$as_dirname -- "$as_dir" ||
13333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13334          X"$as_dir" : 'X\(//\)[^/]' \| \
13335          X"$as_dir" : 'X\(//\)$' \| \
13336          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13337 $as_echo X"$as_dir" |
13338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13339             s//\1/
13340             q
13341           }
13342           /^X\(\/\/\)[^/].*/{
13343             s//\1/
13344             q
13345           }
13346           /^X\(\/\/\)$/{
13347             s//\1/
13348             q
13349           }
13350           /^X\(\/\).*/{
13351             s//\1/
13352             q
13353           }
13354           s/.*/./; q'`
13355       test -d "$as_dir" && break
13356     done
13357     test -z "$as_dirs" || eval "mkdir $as_dirs"
13358   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13359
13360
13361 } # as_fn_mkdir_p
13362 if mkdir -p . 2>/dev/null; then
13363   as_mkdir_p='mkdir -p "$as_dir"'
13364 else
13365   test -d ./-p && rmdir ./-p
13366   as_mkdir_p=false
13367 fi
13368
13369 if test -x / >/dev/null 2>&1; then
13370   as_test_x='test -x'
13371 else
13372   if ls -dL / >/dev/null 2>&1; then
13373     as_ls_L_option=L
13374   else
13375     as_ls_L_option=
13376   fi
13377   as_test_x='
13378     eval sh -c '\''
13379       if test -d "$1"; then
13380         test -d "$1/.";
13381       else
13382         case $1 in #(
13383         -*)set "./$1";;
13384         esac;
13385         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13386         ???[sx]*):;;*)false;;esac;fi
13387     '\'' sh
13388   '
13389 fi
13390 as_executable_p=$as_test_x
13391
13392 # Sed expression to map a string onto a valid CPP name.
13393 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13394
13395 # Sed expression to map a string onto a valid variable name.
13396 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13397
13398
13399 exec 6>&1
13400 ## ----------------------------------- ##
13401 ## Main body of $CONFIG_STATUS script. ##
13402 ## ----------------------------------- ##
13403 _ASEOF
13404 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13405
13406 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13407 # Save the log message, to keep $0 and so on meaningful, and to
13408 # report actual input values of CONFIG_FILES etc. instead of their
13409 # values after options handling.
13410 ac_log="
13411 This file was extended by $as_me, which was
13412 generated by GNU Autoconf 2.64.  Invocation command line was
13413
13414   CONFIG_FILES    = $CONFIG_FILES
13415   CONFIG_HEADERS  = $CONFIG_HEADERS
13416   CONFIG_LINKS    = $CONFIG_LINKS
13417   CONFIG_COMMANDS = $CONFIG_COMMANDS
13418   $ $0 $@
13419
13420 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13421 "
13422
13423 _ACEOF
13424
13425 case $ac_config_files in *"
13426 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13427 esac
13428
13429 case $ac_config_headers in *"
13430 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13431 esac
13432
13433
13434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13435 # Files that config.status was made for.
13436 config_files="$ac_config_files"
13437 config_headers="$ac_config_headers"
13438 config_links="$ac_config_links"
13439 config_commands="$ac_config_commands"
13440
13441 _ACEOF
13442
13443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13444 ac_cs_usage="\
13445 \`$as_me' instantiates files and other configuration actions
13446 from templates according to the current configuration.  Unless the files
13447 and actions are specified as TAGs, all are instantiated by default.
13448
13449 Usage: $0 [OPTION]... [TAG]...
13450
13451   -h, --help       print this help, then exit
13452   -V, --version    print version number and configuration settings, then exit
13453   -q, --quiet, --silent
13454                    do not print progress messages
13455   -d, --debug      don't remove temporary files
13456       --recheck    update $as_me by reconfiguring in the same conditions
13457       --file=FILE[:TEMPLATE]
13458                    instantiate the configuration file FILE
13459       --header=FILE[:TEMPLATE]
13460                    instantiate the configuration header FILE
13461
13462 Configuration files:
13463 $config_files
13464
13465 Configuration headers:
13466 $config_headers
13467
13468 Configuration links:
13469 $config_links
13470
13471 Configuration commands:
13472 $config_commands
13473
13474 Report bugs to the package provider."
13475
13476 _ACEOF
13477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13478 ac_cs_version="\\
13479 config.status
13480 configured by $0, generated by GNU Autoconf 2.64,
13481   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13482
13483 Copyright (C) 2009 Free Software Foundation, Inc.
13484 This config.status script is free software; the Free Software Foundation
13485 gives unlimited permission to copy, distribute and modify it."
13486
13487 ac_pwd='$ac_pwd'
13488 srcdir='$srcdir'
13489 INSTALL='$INSTALL'
13490 AWK='$AWK'
13491 test -n "\$AWK" || AWK=awk
13492 _ACEOF
13493
13494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13495 # The default lists apply if the user does not specify any file.
13496 ac_need_defaults=:
13497 while test $# != 0
13498 do
13499   case $1 in
13500   --*=*)
13501     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13502     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13503     ac_shift=:
13504     ;;
13505   *)
13506     ac_option=$1
13507     ac_optarg=$2
13508     ac_shift=shift
13509     ;;
13510   esac
13511
13512   case $ac_option in
13513   # Handling of the options.
13514   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13515     ac_cs_recheck=: ;;
13516   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13517     $as_echo "$ac_cs_version"; exit ;;
13518   --debug | --debu | --deb | --de | --d | -d )
13519     debug=: ;;
13520   --file | --fil | --fi | --f )
13521     $ac_shift
13522     case $ac_optarg in
13523     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13524     esac
13525     as_fn_append CONFIG_FILES " '$ac_optarg'"
13526     ac_need_defaults=false;;
13527   --header | --heade | --head | --hea )
13528     $ac_shift
13529     case $ac_optarg in
13530     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13531     esac
13532     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13533     ac_need_defaults=false;;
13534   --he | --h)
13535     # Conflict between --help and --header
13536     as_fn_error "ambiguous option: \`$1'
13537 Try \`$0 --help' for more information.";;
13538   --help | --hel | -h )
13539     $as_echo "$ac_cs_usage"; exit ;;
13540   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13541   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13542     ac_cs_silent=: ;;
13543
13544   # This is an error.
13545   -*) as_fn_error "unrecognized option: \`$1'
13546 Try \`$0 --help' for more information." ;;
13547
13548   *) as_fn_append ac_config_targets " $1"
13549      ac_need_defaults=false ;;
13550
13551   esac
13552   shift
13553 done
13554
13555 ac_configure_extra_args=
13556
13557 if $ac_cs_silent; then
13558   exec 6>/dev/null
13559   ac_configure_extra_args="$ac_configure_extra_args --silent"
13560 fi
13561
13562 _ACEOF
13563 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13564 if \$ac_cs_recheck; then
13565   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13566   shift
13567   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13568   CONFIG_SHELL='$SHELL'
13569   export CONFIG_SHELL
13570   exec "\$@"
13571 fi
13572
13573 _ACEOF
13574 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13575 exec 5>>config.log
13576 {
13577   echo
13578   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13579 ## Running $as_me. ##
13580 _ASBOX
13581   $as_echo "$ac_log"
13582 } >&5
13583
13584 _ACEOF
13585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13586 #
13587 # INIT-COMMANDS
13588 #
13589 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13590
13591
13592 # The HP-UX ksh and POSIX shell print the target directory to stdout
13593 # if CDPATH is set.
13594 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13595
13596 sed_quote_subst='$sed_quote_subst'
13597 double_quote_subst='$double_quote_subst'
13598 delay_variable_subst='$delay_variable_subst'
13599 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13600 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13601 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13602 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13603 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13604 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13605 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13606 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13607 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13608 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13609 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13610 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13611 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13612 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13613 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13614 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13615 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13616 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13617 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13618 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13619 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13620 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13621 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13622 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13623 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13624 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13625 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13626 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13627 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13628 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13629 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13630 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13631 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13632 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13633 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13634 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13635 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13636 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13637 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13638 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13639 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13640 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13641 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13642 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13643 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13644 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13645 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13646 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13647 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"`'
13648 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13649 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13650 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13651 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13652 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13653 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13654 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13655 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13656 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13657 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13658 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13659 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13660 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13661 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13662 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13663 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13664 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13665 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13666 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13667 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13668 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13669 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13670 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13671 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13672 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13673 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13674 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13675 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13676 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13677 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13678 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13679 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13680 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13681 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13682 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13683 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13684 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13685 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13686 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13687 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13688 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13689 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13690 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13691 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13692 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13693 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13694 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13695 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13696 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13697 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13698 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13699 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13700 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13701 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13702 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13703 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13704 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13705 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13706 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13707 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13708 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13709 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13710 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13711 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13712 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13713 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13714 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13715 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13716 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13717 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13718 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13719
13720 LTCC='$LTCC'
13721 LTCFLAGS='$LTCFLAGS'
13722 compiler='$compiler_DEFAULT'
13723
13724 # A function that is used when there is no print builtin or printf.
13725 func_fallback_echo ()
13726 {
13727   eval 'cat <<_LTECHO_EOF
13728 \$1
13729 _LTECHO_EOF'
13730 }
13731
13732 # Quote evaled strings.
13733 for var in SHELL \
13734 ECHO \
13735 SED \
13736 GREP \
13737 EGREP \
13738 FGREP \
13739 LD \
13740 NM \
13741 LN_S \
13742 lt_SP2NL \
13743 lt_NL2SP \
13744 reload_flag \
13745 OBJDUMP \
13746 deplibs_check_method \
13747 file_magic_cmd \
13748 AR \
13749 AR_FLAGS \
13750 STRIP \
13751 RANLIB \
13752 CC \
13753 CFLAGS \
13754 compiler \
13755 lt_cv_sys_global_symbol_pipe \
13756 lt_cv_sys_global_symbol_to_cdecl \
13757 lt_cv_sys_global_symbol_to_c_name_address \
13758 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13759 lt_prog_compiler_no_builtin_flag \
13760 lt_prog_compiler_wl \
13761 lt_prog_compiler_pic \
13762 lt_prog_compiler_static \
13763 lt_cv_prog_compiler_c_o \
13764 need_locks \
13765 DSYMUTIL \
13766 NMEDIT \
13767 LIPO \
13768 OTOOL \
13769 OTOOL64 \
13770 shrext_cmds \
13771 export_dynamic_flag_spec \
13772 whole_archive_flag_spec \
13773 compiler_needs_object \
13774 with_gnu_ld \
13775 allow_undefined_flag \
13776 no_undefined_flag \
13777 hardcode_libdir_flag_spec \
13778 hardcode_libdir_flag_spec_ld \
13779 hardcode_libdir_separator \
13780 fix_srcfile_path \
13781 exclude_expsyms \
13782 include_expsyms \
13783 file_list_spec \
13784 variables_saved_for_relink \
13785 libname_spec \
13786 library_names_spec \
13787 soname_spec \
13788 install_override_mode \
13789 finish_eval \
13790 old_striplib \
13791 striplib; do
13792     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13793     *[\\\\\\\`\\"\\\$]*)
13794       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13795       ;;
13796     *)
13797       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13798       ;;
13799     esac
13800 done
13801
13802 # Double-quote double-evaled strings.
13803 for var in reload_cmds \
13804 old_postinstall_cmds \
13805 old_postuninstall_cmds \
13806 old_archive_cmds \
13807 extract_expsyms_cmds \
13808 old_archive_from_new_cmds \
13809 old_archive_from_expsyms_cmds \
13810 archive_cmds \
13811 archive_expsym_cmds \
13812 module_cmds \
13813 module_expsym_cmds \
13814 export_symbols_cmds \
13815 prelink_cmds \
13816 postinstall_cmds \
13817 postuninstall_cmds \
13818 finish_cmds \
13819 sys_lib_search_path_spec \
13820 sys_lib_dlsearch_path_spec; do
13821     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13822     *[\\\\\\\`\\"\\\$]*)
13823       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13824       ;;
13825     *)
13826       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13827       ;;
13828     esac
13829 done
13830
13831 ac_aux_dir='$ac_aux_dir'
13832 xsi_shell='$xsi_shell'
13833 lt_shell_append='$lt_shell_append'
13834
13835 # See if we are running on zsh, and set the options which allow our
13836 # commands through without removal of \ escapes INIT.
13837 if test -n "\${ZSH_VERSION+set}" ; then
13838    setopt NO_GLOB_SUBST
13839 fi
13840
13841
13842     PACKAGE='$PACKAGE'
13843     VERSION='$VERSION'
13844     TIMESTAMP='$TIMESTAMP'
13845     RM='$RM'
13846     ofile='$ofile'
13847
13848
13849
13850
13851 _ACEOF
13852
13853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13854
13855 # Handling of arguments.
13856 for ac_config_target in $ac_config_targets
13857 do
13858   case $ac_config_target in
13859     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13860     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13861     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13862     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
13863     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13864     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13865     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13866     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13867     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13868
13869   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13870   esac
13871 done
13872
13873
13874 # If the user did not use the arguments to specify the items to instantiate,
13875 # then the envvar interface is used.  Set only those that are not.
13876 # We use the long form for the default assignment because of an extremely
13877 # bizarre bug on SunOS 4.1.3.
13878 if $ac_need_defaults; then
13879   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13880   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13881   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
13882   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13883 fi
13884
13885 # Have a temporary directory for convenience.  Make it in the build tree
13886 # simply because there is no reason against having it here, and in addition,
13887 # creating and moving files from /tmp can sometimes cause problems.
13888 # Hook for its removal unless debugging.
13889 # Note that there is a small window in which the directory will not be cleaned:
13890 # after its creation but before its name has been assigned to `$tmp'.
13891 $debug ||
13892 {
13893   tmp=
13894   trap 'exit_status=$?
13895   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13896 ' 0
13897   trap 'as_fn_exit 1' 1 2 13 15
13898 }
13899 # Create a (secure) tmp directory for tmp files.
13900
13901 {
13902   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13903   test -n "$tmp" && test -d "$tmp"
13904 }  ||
13905 {
13906   tmp=./conf$$-$RANDOM
13907   (umask 077 && mkdir "$tmp")
13908 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
13909
13910 # Set up the scripts for CONFIG_FILES section.
13911 # No need to generate them if there are no CONFIG_FILES.
13912 # This happens for instance with `./config.status config.h'.
13913 if test -n "$CONFIG_FILES"; then
13914
13915
13916 ac_cr=`echo X | tr X '\015'`
13917 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13918 # But we know of no other shell where ac_cr would be empty at this
13919 # point, so we can use a bashism as a fallback.
13920 if test "x$ac_cr" = x; then
13921   eval ac_cr=\$\'\\r\'
13922 fi
13923 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13924 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13925   ac_cs_awk_cr='\r'
13926 else
13927   ac_cs_awk_cr=$ac_cr
13928 fi
13929
13930 echo 'BEGIN {' >"$tmp/subs1.awk" &&
13931 _ACEOF
13932
13933
13934 {
13935   echo "cat >conf$$subs.awk <<_ACEOF" &&
13936   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13937   echo "_ACEOF"
13938 } >conf$$subs.sh ||
13939   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13940 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
13941 ac_delim='%!_!# '
13942 for ac_last_try in false false false false false :; do
13943   . ./conf$$subs.sh ||
13944     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13945
13946   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13947   if test $ac_delim_n = $ac_delim_num; then
13948     break
13949   elif $ac_last_try; then
13950     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
13951   else
13952     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13953   fi
13954 done
13955 rm -f conf$$subs.sh
13956
13957 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13958 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
13959 _ACEOF
13960 sed -n '
13961 h
13962 s/^/S["/; s/!.*/"]=/
13963 p
13964 g
13965 s/^[^!]*!//
13966 :repl
13967 t repl
13968 s/'"$ac_delim"'$//
13969 t delim
13970 :nl
13971 h
13972 s/\(.\{148\}\).*/\1/
13973 t more1
13974 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13975 p
13976 n
13977 b repl
13978 :more1
13979 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13980 p
13981 g
13982 s/.\{148\}//
13983 t nl
13984 :delim
13985 h
13986 s/\(.\{148\}\).*/\1/
13987 t more2
13988 s/["\\]/\\&/g; s/^/"/; s/$/"/
13989 p
13990 b
13991 :more2
13992 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13993 p
13994 g
13995 s/.\{148\}//
13996 t delim
13997 ' <conf$$subs.awk | sed '
13998 /^[^""]/{
13999   N
14000   s/\n//
14001 }
14002 ' >>$CONFIG_STATUS || ac_write_fail=1
14003 rm -f conf$$subs.awk
14004 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14005 _ACAWK
14006 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14007   for (key in S) S_is_set[key] = 1
14008   FS = "\a"
14009
14010 }
14011 {
14012   line = $ 0
14013   nfields = split(line, field, "@")
14014   substed = 0
14015   len = length(field[1])
14016   for (i = 2; i < nfields; i++) {
14017     key = field[i]
14018     keylen = length(key)
14019     if (S_is_set[key]) {
14020       value = S[key]
14021       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14022       len += length(value) + length(field[++i])
14023       substed = 1
14024     } else
14025       len += 1 + keylen
14026   }
14027
14028   print line
14029 }
14030
14031 _ACAWK
14032 _ACEOF
14033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14034 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14035   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14036 else
14037   cat
14038 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14039   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14040 _ACEOF
14041
14042 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14043 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14044 # trailing colons and then remove the whole line if VPATH becomes empty
14045 # (actually we leave an empty line to preserve line numbers).
14046 if test "x$srcdir" = x.; then
14047   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14048 s/:*\$(srcdir):*/:/
14049 s/:*\${srcdir}:*/:/
14050 s/:*@srcdir@:*/:/
14051 s/^\([^=]*=[     ]*\):*/\1/
14052 s/:*$//
14053 s/^[^=]*=[       ]*$//
14054 }'
14055 fi
14056
14057 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14058 fi # test -n "$CONFIG_FILES"
14059
14060 # Set up the scripts for CONFIG_HEADERS section.
14061 # No need to generate them if there are no CONFIG_HEADERS.
14062 # This happens for instance with `./config.status Makefile'.
14063 if test -n "$CONFIG_HEADERS"; then
14064 cat >"$tmp/defines.awk" <<\_ACAWK ||
14065 BEGIN {
14066 _ACEOF
14067
14068 # Transform confdefs.h into an awk script `defines.awk', embedded as
14069 # here-document in config.status, that substitutes the proper values into
14070 # config.h.in to produce config.h.
14071
14072 # Create a delimiter string that does not exist in confdefs.h, to ease
14073 # handling of long lines.
14074 ac_delim='%!_!# '
14075 for ac_last_try in false false :; do
14076   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14077   if test -z "$ac_t"; then
14078     break
14079   elif $ac_last_try; then
14080     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14081   else
14082     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14083   fi
14084 done
14085
14086 # For the awk script, D is an array of macro values keyed by name,
14087 # likewise P contains macro parameters if any.  Preserve backslash
14088 # newline sequences.
14089
14090 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14091 sed -n '
14092 s/.\{148\}/&'"$ac_delim"'/g
14093 t rset
14094 :rset
14095 s/^[     ]*#[    ]*define[       ][      ]*/ /
14096 t def
14097 d
14098 :def
14099 s/\\$//
14100 t bsnl
14101 s/["\\]/\\&/g
14102 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14103 D["\1"]=" \3"/p
14104 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14105 d
14106 :bsnl
14107 s/["\\]/\\&/g
14108 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14109 D["\1"]=" \3\\\\\\n"\\/p
14110 t cont
14111 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14112 t cont
14113 d
14114 :cont
14115 n
14116 s/.\{148\}/&'"$ac_delim"'/g
14117 t clear
14118 :clear
14119 s/\\$//
14120 t bsnlc
14121 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14122 d
14123 :bsnlc
14124 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14125 b cont
14126 ' <confdefs.h | sed '
14127 s/'"$ac_delim"'/"\\\
14128 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14129
14130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14131   for (key in D) D_is_set[key] = 1
14132   FS = "\a"
14133 }
14134 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14135   line = \$ 0
14136   split(line, arg, " ")
14137   if (arg[1] == "#") {
14138     defundef = arg[2]
14139     mac1 = arg[3]
14140   } else {
14141     defundef = substr(arg[1], 2)
14142     mac1 = arg[2]
14143   }
14144   split(mac1, mac2, "(") #)
14145   macro = mac2[1]
14146   prefix = substr(line, 1, index(line, defundef) - 1)
14147   if (D_is_set[macro]) {
14148     # Preserve the white space surrounding the "#".
14149     print prefix "define", macro P[macro] D[macro]
14150     next
14151   } else {
14152     # Replace #undef with comments.  This is necessary, for example,
14153     # in the case of _POSIX_SOURCE, which is predefined and required
14154     # on some systems where configure will not decide to define it.
14155     if (defundef == "undef") {
14156       print "/*", prefix defundef, macro, "*/"
14157       next
14158     }
14159   }
14160 }
14161 { print }
14162 _ACAWK
14163 _ACEOF
14164 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14165   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14166 fi # test -n "$CONFIG_HEADERS"
14167
14168
14169 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14170 shift
14171 for ac_tag
14172 do
14173   case $ac_tag in
14174   :[FHLC]) ac_mode=$ac_tag; continue;;
14175   esac
14176   case $ac_mode$ac_tag in
14177   :[FHL]*:*);;
14178   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14179   :[FH]-) ac_tag=-:-;;
14180   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14181   esac
14182   ac_save_IFS=$IFS
14183   IFS=:
14184   set x $ac_tag
14185   IFS=$ac_save_IFS
14186   shift
14187   ac_file=$1
14188   shift
14189
14190   case $ac_mode in
14191   :L) ac_source=$1;;
14192   :[FH])
14193     ac_file_inputs=
14194     for ac_f
14195     do
14196       case $ac_f in
14197       -) ac_f="$tmp/stdin";;
14198       *) # Look for the file first in the build tree, then in the source tree
14199          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14200          # because $ac_f cannot contain `:'.
14201          test -f "$ac_f" ||
14202            case $ac_f in
14203            [\\/$]*) false;;
14204            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14205            esac ||
14206            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14207       esac
14208       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14209       as_fn_append ac_file_inputs " '$ac_f'"
14210     done
14211
14212     # Let's still pretend it is `configure' which instantiates (i.e., don't
14213     # use $as_me), people would be surprised to read:
14214     #    /* config.h.  Generated by config.status.  */
14215     configure_input='Generated from '`
14216           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14217         `' by configure.'
14218     if test x"$ac_file" != x-; then
14219       configure_input="$ac_file.  $configure_input"
14220       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14221 $as_echo "$as_me: creating $ac_file" >&6;}
14222     fi
14223     # Neutralize special characters interpreted by sed in replacement strings.
14224     case $configure_input in #(
14225     *\&* | *\|* | *\\* )
14226        ac_sed_conf_input=`$as_echo "$configure_input" |
14227        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14228     *) ac_sed_conf_input=$configure_input;;
14229     esac
14230
14231     case $ac_tag in
14232     *:-:* | *:-) cat >"$tmp/stdin" \
14233       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14234     esac
14235     ;;
14236   esac
14237
14238   ac_dir=`$as_dirname -- "$ac_file" ||
14239 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14240          X"$ac_file" : 'X\(//\)[^/]' \| \
14241          X"$ac_file" : 'X\(//\)$' \| \
14242          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14243 $as_echo X"$ac_file" |
14244     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14245             s//\1/
14246             q
14247           }
14248           /^X\(\/\/\)[^/].*/{
14249             s//\1/
14250             q
14251           }
14252           /^X\(\/\/\)$/{
14253             s//\1/
14254             q
14255           }
14256           /^X\(\/\).*/{
14257             s//\1/
14258             q
14259           }
14260           s/.*/./; q'`
14261   as_dir="$ac_dir"; as_fn_mkdir_p
14262   ac_builddir=.
14263
14264 case "$ac_dir" in
14265 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14266 *)
14267   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14268   # A ".." for each directory in $ac_dir_suffix.
14269   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14270   case $ac_top_builddir_sub in
14271   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14272   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14273   esac ;;
14274 esac
14275 ac_abs_top_builddir=$ac_pwd
14276 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14277 # for backward compatibility:
14278 ac_top_builddir=$ac_top_build_prefix
14279
14280 case $srcdir in
14281   .)  # We are building in place.
14282     ac_srcdir=.
14283     ac_top_srcdir=$ac_top_builddir_sub
14284     ac_abs_top_srcdir=$ac_pwd ;;
14285   [\\/]* | ?:[\\/]* )  # Absolute name.
14286     ac_srcdir=$srcdir$ac_dir_suffix;
14287     ac_top_srcdir=$srcdir
14288     ac_abs_top_srcdir=$srcdir ;;
14289   *) # Relative name.
14290     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14291     ac_top_srcdir=$ac_top_build_prefix$srcdir
14292     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14293 esac
14294 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14295
14296
14297   case $ac_mode in
14298   :F)
14299   #
14300   # CONFIG_FILE
14301   #
14302
14303   case $INSTALL in
14304   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14305   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14306   esac
14307 _ACEOF
14308
14309 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14310 # If the template does not know about datarootdir, expand it.
14311 # FIXME: This hack should be removed a few years after 2.60.
14312 ac_datarootdir_hack=; ac_datarootdir_seen=
14313 ac_sed_dataroot='
14314 /datarootdir/ {
14315   p
14316   q
14317 }
14318 /@datadir@/p
14319 /@docdir@/p
14320 /@infodir@/p
14321 /@localedir@/p
14322 /@mandir@/p'
14323 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14324 *datarootdir*) ac_datarootdir_seen=yes;;
14325 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14326   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14327 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14328 _ACEOF
14329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14330   ac_datarootdir_hack='
14331   s&@datadir@&$datadir&g
14332   s&@docdir@&$docdir&g
14333   s&@infodir@&$infodir&g
14334   s&@localedir@&$localedir&g
14335   s&@mandir@&$mandir&g
14336   s&\\\${datarootdir}&$datarootdir&g' ;;
14337 esac
14338 _ACEOF
14339
14340 # Neutralize VPATH when `$srcdir' = `.'.
14341 # Shell code in configure.ac might set extrasub.
14342 # FIXME: do we really want to maintain this feature?
14343 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14344 ac_sed_extra="$ac_vpsub
14345 $extrasub
14346 _ACEOF
14347 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14348 :t
14349 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14350 s|@configure_input@|$ac_sed_conf_input|;t t
14351 s&@top_builddir@&$ac_top_builddir_sub&;t t
14352 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14353 s&@srcdir@&$ac_srcdir&;t t
14354 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14355 s&@top_srcdir@&$ac_top_srcdir&;t t
14356 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14357 s&@builddir@&$ac_builddir&;t t
14358 s&@abs_builddir@&$ac_abs_builddir&;t t
14359 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14360 s&@INSTALL@&$ac_INSTALL&;t t
14361 $ac_datarootdir_hack
14362 "
14363 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14364   || as_fn_error "could not create $ac_file" "$LINENO" 5
14365
14366 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14367   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14368   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14369   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14370 which seems to be undefined.  Please make sure it is defined." >&5
14371 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14372 which seems to be undefined.  Please make sure it is defined." >&2;}
14373
14374   rm -f "$tmp/stdin"
14375   case $ac_file in
14376   -) cat "$tmp/out" && rm -f "$tmp/out";;
14377   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14378   esac \
14379   || as_fn_error "could not create $ac_file" "$LINENO" 5
14380  ;;
14381   :H)
14382   #
14383   # CONFIG_HEADER
14384   #
14385   if test x"$ac_file" != x-; then
14386     {
14387       $as_echo "/* $configure_input  */" \
14388       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14389     } >"$tmp/config.h" \
14390       || as_fn_error "could not create $ac_file" "$LINENO" 5
14391     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14392       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14393 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14394     else
14395       rm -f "$ac_file"
14396       mv "$tmp/config.h" "$ac_file" \
14397         || as_fn_error "could not create $ac_file" "$LINENO" 5
14398     fi
14399   else
14400     $as_echo "/* $configure_input  */" \
14401       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14402       || as_fn_error "could not create -" "$LINENO" 5
14403   fi
14404  ;;
14405   :L)
14406   #
14407   # CONFIG_LINK
14408   #
14409
14410   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14411     :
14412   else
14413     # Prefer the file from the source tree if names are identical.
14414     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14415       ac_source=$srcdir/$ac_source
14416     fi
14417
14418     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14419 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14420
14421     if test ! -r "$ac_source"; then
14422       as_fn_error "$ac_source: file not found" "$LINENO" 5
14423     fi
14424     rm -f "$ac_file"
14425
14426     # Try a relative symlink, then a hard link, then a copy.
14427     case $srcdir in
14428     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14429         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14430     esac
14431     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14432       ln "$ac_source" "$ac_file" 2>/dev/null ||
14433       cp -p "$ac_source" "$ac_file" ||
14434       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14435   fi
14436  ;;
14437   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14438 $as_echo "$as_me: executing $ac_file commands" >&6;}
14439  ;;
14440   esac
14441
14442
14443   case $ac_file$ac_mode in
14444     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14445     "libtool":C)
14446
14447     # See if we are running on zsh, and set the options which allow our
14448     # commands through without removal of \ escapes.
14449     if test -n "${ZSH_VERSION+set}" ; then
14450       setopt NO_GLOB_SUBST
14451     fi
14452
14453     cfgfile="${ofile}T"
14454     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14455     $RM "$cfgfile"
14456
14457     cat <<_LT_EOF >> "$cfgfile"
14458 #! $SHELL
14459
14460 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14461 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14462 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14463 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14464 #
14465 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14466 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14467 #   Written by Gordon Matzigkeit, 1996
14468 #
14469 #   This file is part of GNU Libtool.
14470 #
14471 # GNU Libtool is free software; you can redistribute it and/or
14472 # modify it under the terms of the GNU General Public License as
14473 # published by the Free Software Foundation; either version 2 of
14474 # the License, or (at your option) any later version.
14475 #
14476 # As a special exception to the GNU General Public License,
14477 # if you distribute this file as part of a program or library that
14478 # is built using GNU Libtool, you may include this file under the
14479 # same distribution terms that you use for the rest of that program.
14480 #
14481 # GNU Libtool is distributed in the hope that it will be useful,
14482 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14483 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14484 # GNU General Public License for more details.
14485 #
14486 # You should have received a copy of the GNU General Public License
14487 # along with GNU Libtool; see the file COPYING.  If not, a copy
14488 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14489 # obtained by writing to the Free Software Foundation, Inc.,
14490 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14491
14492
14493 # The names of the tagged configurations supported by this script.
14494 available_tags=""
14495
14496 # ### BEGIN LIBTOOL CONFIG
14497
14498 # Which release of libtool.m4 was used?
14499 macro_version=$macro_version
14500 macro_revision=$macro_revision
14501
14502 # Whether or not to build shared libraries.
14503 build_libtool_libs=$enable_shared
14504
14505 # Whether or not to build static libraries.
14506 build_old_libs=$enable_static
14507
14508 # What type of objects to build.
14509 pic_mode=$pic_mode
14510
14511 # Whether or not to optimize for fast installation.
14512 fast_install=$enable_fast_install
14513
14514 # Shell to use when invoking shell scripts.
14515 SHELL=$lt_SHELL
14516
14517 # An echo program that protects backslashes.
14518 ECHO=$lt_ECHO
14519
14520 # The host system.
14521 host_alias=$host_alias
14522 host=$host
14523 host_os=$host_os
14524
14525 # The build system.
14526 build_alias=$build_alias
14527 build=$build
14528 build_os=$build_os
14529
14530 # A sed program that does not truncate output.
14531 SED=$lt_SED
14532
14533 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14534 Xsed="\$SED -e 1s/^X//"
14535
14536 # A grep program that handles long lines.
14537 GREP=$lt_GREP
14538
14539 # An ERE matcher.
14540 EGREP=$lt_EGREP
14541
14542 # A literal string matcher.
14543 FGREP=$lt_FGREP
14544
14545 # A BSD- or MS-compatible name lister.
14546 NM=$lt_NM
14547
14548 # Whether we need soft or hard links.
14549 LN_S=$lt_LN_S
14550
14551 # What is the maximum length of a command?
14552 max_cmd_len=$max_cmd_len
14553
14554 # Object file suffix (normally "o").
14555 objext=$ac_objext
14556
14557 # Executable file suffix (normally "").
14558 exeext=$exeext
14559
14560 # whether the shell understands "unset".
14561 lt_unset=$lt_unset
14562
14563 # turn spaces into newlines.
14564 SP2NL=$lt_lt_SP2NL
14565
14566 # turn newlines into spaces.
14567 NL2SP=$lt_lt_NL2SP
14568
14569 # An object symbol dumper.
14570 OBJDUMP=$lt_OBJDUMP
14571
14572 # Method to check whether dependent libraries are shared objects.
14573 deplibs_check_method=$lt_deplibs_check_method
14574
14575 # Command to use when deplibs_check_method == "file_magic".
14576 file_magic_cmd=$lt_file_magic_cmd
14577
14578 # The archiver.
14579 AR=$lt_AR
14580 AR_FLAGS=$lt_AR_FLAGS
14581
14582 # A symbol stripping program.
14583 STRIP=$lt_STRIP
14584
14585 # Commands used to install an old-style archive.
14586 RANLIB=$lt_RANLIB
14587 old_postinstall_cmds=$lt_old_postinstall_cmds
14588 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14589
14590 # Whether to use a lock for old archive extraction.
14591 lock_old_archive_extraction=$lock_old_archive_extraction
14592
14593 # A C compiler.
14594 LTCC=$lt_CC
14595
14596 # LTCC compiler flags.
14597 LTCFLAGS=$lt_CFLAGS
14598
14599 # Take the output of nm and produce a listing of raw symbols and C names.
14600 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14601
14602 # Transform the output of nm in a proper C declaration.
14603 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14604
14605 # Transform the output of nm in a C name address pair.
14606 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14607
14608 # Transform the output of nm in a C name address pair when lib prefix is needed.
14609 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14610
14611 # The name of the directory that contains temporary libtool files.
14612 objdir=$objdir
14613
14614 # Used to examine libraries when file_magic_cmd begins with "file".
14615 MAGIC_CMD=$MAGIC_CMD
14616
14617 # Must we lock files when doing compilation?
14618 need_locks=$lt_need_locks
14619
14620 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14621 DSYMUTIL=$lt_DSYMUTIL
14622
14623 # Tool to change global to local symbols on Mac OS X.
14624 NMEDIT=$lt_NMEDIT
14625
14626 # Tool to manipulate fat objects and archives on Mac OS X.
14627 LIPO=$lt_LIPO
14628
14629 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14630 OTOOL=$lt_OTOOL
14631
14632 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14633 OTOOL64=$lt_OTOOL64
14634
14635 # Old archive suffix (normally "a").
14636 libext=$libext
14637
14638 # Shared library suffix (normally ".so").
14639 shrext_cmds=$lt_shrext_cmds
14640
14641 # The commands to extract the exported symbol list from a shared archive.
14642 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14643
14644 # Variables whose values should be saved in libtool wrapper scripts and
14645 # restored at link time.
14646 variables_saved_for_relink=$lt_variables_saved_for_relink
14647
14648 # Do we need the "lib" prefix for modules?
14649 need_lib_prefix=$need_lib_prefix
14650
14651 # Do we need a version for libraries?
14652 need_version=$need_version
14653
14654 # Library versioning type.
14655 version_type=$version_type
14656
14657 # Shared library runtime path variable.
14658 runpath_var=$runpath_var
14659
14660 # Shared library path variable.
14661 shlibpath_var=$shlibpath_var
14662
14663 # Is shlibpath searched before the hard-coded library search path?
14664 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14665
14666 # Format of library name prefix.
14667 libname_spec=$lt_libname_spec
14668
14669 # List of archive names.  First name is the real one, the rest are links.
14670 # The last name is the one that the linker finds with -lNAME
14671 library_names_spec=$lt_library_names_spec
14672
14673 # The coded name of the library, if different from the real name.
14674 soname_spec=$lt_soname_spec
14675
14676 # Permission mode override for installation of shared libraries.
14677 install_override_mode=$lt_install_override_mode
14678
14679 # Command to use after installation of a shared archive.
14680 postinstall_cmds=$lt_postinstall_cmds
14681
14682 # Command to use after uninstallation of a shared archive.
14683 postuninstall_cmds=$lt_postuninstall_cmds
14684
14685 # Commands used to finish a libtool library installation in a directory.
14686 finish_cmds=$lt_finish_cmds
14687
14688 # As "finish_cmds", except a single script fragment to be evaled but
14689 # not shown.
14690 finish_eval=$lt_finish_eval
14691
14692 # Whether we should hardcode library paths into libraries.
14693 hardcode_into_libs=$hardcode_into_libs
14694
14695 # Compile-time system search path for libraries.
14696 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14697
14698 # Run-time system search path for libraries.
14699 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14700
14701 # Whether dlopen is supported.
14702 dlopen_support=$enable_dlopen
14703
14704 # Whether dlopen of programs is supported.
14705 dlopen_self=$enable_dlopen_self
14706
14707 # Whether dlopen of statically linked programs is supported.
14708 dlopen_self_static=$enable_dlopen_self_static
14709
14710 # Commands to strip libraries.
14711 old_striplib=$lt_old_striplib
14712 striplib=$lt_striplib
14713
14714
14715 # The linker used to build libraries.
14716 LD=$lt_LD
14717
14718 # How to create reloadable object files.
14719 reload_flag=$lt_reload_flag
14720 reload_cmds=$lt_reload_cmds
14721
14722 # Commands used to build an old-style archive.
14723 old_archive_cmds=$lt_old_archive_cmds
14724
14725 # A language specific compiler.
14726 CC=$lt_compiler
14727
14728 # Is the compiler the GNU compiler?
14729 with_gcc=$GCC
14730
14731 # Compiler flag to turn off builtin functions.
14732 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14733
14734 # How to pass a linker flag through the compiler.
14735 wl=$lt_lt_prog_compiler_wl
14736
14737 # Additional compiler flags for building library objects.
14738 pic_flag=$lt_lt_prog_compiler_pic
14739
14740 # Compiler flag to prevent dynamic linking.
14741 link_static_flag=$lt_lt_prog_compiler_static
14742
14743 # Does compiler simultaneously support -c and -o options?
14744 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14745
14746 # Whether or not to add -lc for building shared libraries.
14747 build_libtool_need_lc=$archive_cmds_need_lc
14748
14749 # Whether or not to disallow shared libs when runtime libs are static.
14750 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14751
14752 # Compiler flag to allow reflexive dlopens.
14753 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14754
14755 # Compiler flag to generate shared objects directly from archives.
14756 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14757
14758 # Whether the compiler copes with passing no objects directly.
14759 compiler_needs_object=$lt_compiler_needs_object
14760
14761 # Create an old-style archive from a shared archive.
14762 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14763
14764 # Create a temporary old-style archive to link instead of a shared archive.
14765 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14766
14767 # Commands used to build a shared archive.
14768 archive_cmds=$lt_archive_cmds
14769 archive_expsym_cmds=$lt_archive_expsym_cmds
14770
14771 # Commands used to build a loadable module if different from building
14772 # a shared archive.
14773 module_cmds=$lt_module_cmds
14774 module_expsym_cmds=$lt_module_expsym_cmds
14775
14776 # Whether we are building with GNU ld or not.
14777 with_gnu_ld=$lt_with_gnu_ld
14778
14779 # Flag that allows shared libraries with undefined symbols to be built.
14780 allow_undefined_flag=$lt_allow_undefined_flag
14781
14782 # Flag that enforces no undefined symbols.
14783 no_undefined_flag=$lt_no_undefined_flag
14784
14785 # Flag to hardcode \$libdir into a binary during linking.
14786 # This must work even if \$libdir does not exist
14787 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14788
14789 # If ld is used when linking, flag to hardcode \$libdir into a binary
14790 # during linking.  This must work even if \$libdir does not exist.
14791 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14792
14793 # Whether we need a single "-rpath" flag with a separated argument.
14794 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14795
14796 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14797 # DIR into the resulting binary.
14798 hardcode_direct=$hardcode_direct
14799
14800 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14801 # DIR into the resulting binary and the resulting library dependency is
14802 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14803 # library is relocated.
14804 hardcode_direct_absolute=$hardcode_direct_absolute
14805
14806 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14807 # into the resulting binary.
14808 hardcode_minus_L=$hardcode_minus_L
14809
14810 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14811 # into the resulting binary.
14812 hardcode_shlibpath_var=$hardcode_shlibpath_var
14813
14814 # Set to "yes" if building a shared library automatically hardcodes DIR
14815 # into the library and all subsequent libraries and executables linked
14816 # against it.
14817 hardcode_automatic=$hardcode_automatic
14818
14819 # Set to yes if linker adds runtime paths of dependent libraries
14820 # to runtime path list.
14821 inherit_rpath=$inherit_rpath
14822
14823 # Whether libtool must link a program against all its dependency libraries.
14824 link_all_deplibs=$link_all_deplibs
14825
14826 # Fix the shell variable \$srcfile for the compiler.
14827 fix_srcfile_path=$lt_fix_srcfile_path
14828
14829 # Set to "yes" if exported symbols are required.
14830 always_export_symbols=$always_export_symbols
14831
14832 # The commands to list exported symbols.
14833 export_symbols_cmds=$lt_export_symbols_cmds
14834
14835 # Symbols that should not be listed in the preloaded symbols.
14836 exclude_expsyms=$lt_exclude_expsyms
14837
14838 # Symbols that must always be exported.
14839 include_expsyms=$lt_include_expsyms
14840
14841 # Commands necessary for linking programs (against libraries) with templates.
14842 prelink_cmds=$lt_prelink_cmds
14843
14844 # Specify filename containing input files.
14845 file_list_spec=$lt_file_list_spec
14846
14847 # How to hardcode a shared library path into an executable.
14848 hardcode_action=$hardcode_action
14849
14850 # ### END LIBTOOL CONFIG
14851
14852 _LT_EOF
14853
14854   case $host_os in
14855   aix3*)
14856     cat <<\_LT_EOF >> "$cfgfile"
14857 # AIX sometimes has problems with the GCC collect2 program.  For some
14858 # reason, if we set the COLLECT_NAMES environment variable, the problems
14859 # vanish in a puff of smoke.
14860 if test "X${COLLECT_NAMES+set}" != Xset; then
14861   COLLECT_NAMES=
14862   export COLLECT_NAMES
14863 fi
14864 _LT_EOF
14865     ;;
14866   esac
14867
14868
14869 ltmain="$ac_aux_dir/ltmain.sh"
14870
14871
14872   # We use sed instead of cat because bash on DJGPP gets confused if
14873   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14874   # text mode, it properly converts lines to CR/LF.  This bash problem
14875   # is reportedly fixed, but why not run on old versions too?
14876   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14877     || (rm -f "$cfgfile"; exit 1)
14878
14879   case $xsi_shell in
14880   yes)
14881     cat << \_LT_EOF >> "$cfgfile"
14882
14883 # func_dirname file append nondir_replacement
14884 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14885 # otherwise set result to NONDIR_REPLACEMENT.
14886 func_dirname ()
14887 {
14888   case ${1} in
14889     */*) func_dirname_result="${1%/*}${2}" ;;
14890     *  ) func_dirname_result="${3}" ;;
14891   esac
14892 }
14893
14894 # func_basename file
14895 func_basename ()
14896 {
14897   func_basename_result="${1##*/}"
14898 }
14899
14900 # func_dirname_and_basename file append nondir_replacement
14901 # perform func_basename and func_dirname in a single function
14902 # call:
14903 #   dirname:  Compute the dirname of FILE.  If nonempty,
14904 #             add APPEND to the result, otherwise set result
14905 #             to NONDIR_REPLACEMENT.
14906 #             value returned in "$func_dirname_result"
14907 #   basename: Compute filename of FILE.
14908 #             value retuned in "$func_basename_result"
14909 # Implementation must be kept synchronized with func_dirname
14910 # and func_basename. For efficiency, we do not delegate to
14911 # those functions but instead duplicate the functionality here.
14912 func_dirname_and_basename ()
14913 {
14914   case ${1} in
14915     */*) func_dirname_result="${1%/*}${2}" ;;
14916     *  ) func_dirname_result="${3}" ;;
14917   esac
14918   func_basename_result="${1##*/}"
14919 }
14920
14921 # func_stripname prefix suffix name
14922 # strip PREFIX and SUFFIX off of NAME.
14923 # PREFIX and SUFFIX must not contain globbing or regex special
14924 # characters, hashes, percent signs, but SUFFIX may contain a leading
14925 # dot (in which case that matches only a dot).
14926 func_stripname ()
14927 {
14928   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14929   # positional parameters, so assign one to ordinary parameter first.
14930   func_stripname_result=${3}
14931   func_stripname_result=${func_stripname_result#"${1}"}
14932   func_stripname_result=${func_stripname_result%"${2}"}
14933 }
14934
14935 # func_opt_split
14936 func_opt_split ()
14937 {
14938   func_opt_split_opt=${1%%=*}
14939   func_opt_split_arg=${1#*=}
14940 }
14941
14942 # func_lo2o object
14943 func_lo2o ()
14944 {
14945   case ${1} in
14946     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14947     *)    func_lo2o_result=${1} ;;
14948   esac
14949 }
14950
14951 # func_xform libobj-or-source
14952 func_xform ()
14953 {
14954   func_xform_result=${1%.*}.lo
14955 }
14956
14957 # func_arith arithmetic-term...
14958 func_arith ()
14959 {
14960   func_arith_result=$(( $* ))
14961 }
14962
14963 # func_len string
14964 # STRING may not start with a hyphen.
14965 func_len ()
14966 {
14967   func_len_result=${#1}
14968 }
14969
14970 _LT_EOF
14971     ;;
14972   *) # Bourne compatible functions.
14973     cat << \_LT_EOF >> "$cfgfile"
14974
14975 # func_dirname file append nondir_replacement
14976 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14977 # otherwise set result to NONDIR_REPLACEMENT.
14978 func_dirname ()
14979 {
14980   # Extract subdirectory from the argument.
14981   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14982   if test "X$func_dirname_result" = "X${1}"; then
14983     func_dirname_result="${3}"
14984   else
14985     func_dirname_result="$func_dirname_result${2}"
14986   fi
14987 }
14988
14989 # func_basename file
14990 func_basename ()
14991 {
14992   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14993 }
14994
14995
14996 # func_stripname prefix suffix name
14997 # strip PREFIX and SUFFIX off of NAME.
14998 # PREFIX and SUFFIX must not contain globbing or regex special
14999 # characters, hashes, percent signs, but SUFFIX may contain a leading
15000 # dot (in which case that matches only a dot).
15001 # func_strip_suffix prefix name
15002 func_stripname ()
15003 {
15004   case ${2} in
15005     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15006     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15007   esac
15008 }
15009
15010 # sed scripts:
15011 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15012 my_sed_long_arg='1s/^-[^=]*=//'
15013
15014 # func_opt_split
15015 func_opt_split ()
15016 {
15017   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15018   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15019 }
15020
15021 # func_lo2o object
15022 func_lo2o ()
15023 {
15024   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15025 }
15026
15027 # func_xform libobj-or-source
15028 func_xform ()
15029 {
15030   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15031 }
15032
15033 # func_arith arithmetic-term...
15034 func_arith ()
15035 {
15036   func_arith_result=`expr "$@"`
15037 }
15038
15039 # func_len string
15040 # STRING may not start with a hyphen.
15041 func_len ()
15042 {
15043   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15044 }
15045
15046 _LT_EOF
15047 esac
15048
15049 case $lt_shell_append in
15050   yes)
15051     cat << \_LT_EOF >> "$cfgfile"
15052
15053 # func_append var value
15054 # Append VALUE to the end of shell variable VAR.
15055 func_append ()
15056 {
15057   eval "$1+=\$2"
15058 }
15059 _LT_EOF
15060     ;;
15061   *)
15062     cat << \_LT_EOF >> "$cfgfile"
15063
15064 # func_append var value
15065 # Append VALUE to the end of shell variable VAR.
15066 func_append ()
15067 {
15068   eval "$1=\$$1\$2"
15069 }
15070
15071 _LT_EOF
15072     ;;
15073   esac
15074
15075
15076   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15077     || (rm -f "$cfgfile"; exit 1)
15078
15079   mv -f "$cfgfile" "$ofile" ||
15080     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15081   chmod +x "$ofile"
15082
15083  ;;
15084     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15085  rm -f Makesim1.tmp Makesim2.tmp Makefile
15086  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15087  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15088  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15089         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15090         <Makefile.sim >Makefile
15091  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15092  ;;
15093     "stamp-h":C) echo > stamp-h ;;
15094
15095   esac
15096 done # for ac_tag
15097
15098
15099 as_fn_exit 0
15100 _ACEOF
15101 ac_clean_files=$ac_clean_files_save
15102
15103 test $ac_write_fail = 0 ||
15104   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15105
15106
15107 # configure is writing to config.log, and then calls config.status.
15108 # config.status does its own redirection, appending to config.log.
15109 # Unfortunately, on DOS this fails, as config.log is still kept open
15110 # by configure, so config.status won't be able to write to it; its
15111 # output is simply discarded.  So we exec the FD to /dev/null,
15112 # effectively closing config.log, so it can be properly (re)opened and
15113 # appended to by config.status.  When coming back to configure, we
15114 # need to make the FD available again.
15115 if test "$no_create" != yes; then
15116   ac_cs_success=:
15117   ac_config_status_args=
15118   test "$silent" = yes &&
15119     ac_config_status_args="$ac_config_status_args --quiet"
15120   exec 5>/dev/null
15121   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15122   exec 5>>config.log
15123   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15124   # would make configure fail if this is the last instruction.
15125   $ac_cs_success || as_fn_exit $?
15126 fi
15127 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15128   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15129 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15130 fi
15131
15132