sim/moxie/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 DTC
 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 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_system_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_environment
 765 enable_sim_inline
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 '
 770       ac_precious_vars='build_alias
 771 host_alias
 772 target_alias
 773 CC
 774 CFLAGS
 775 LDFLAGS
 776 LIBS
 777 CPPFLAGS
 778 CPP'
 779
 780
 781 # Initialize some variables set by options.
 782 ac_init_help=
 783 ac_init_version=false
 784 ac_unrecognized_opts=
 785 ac_unrecognized_sep=
 786 # The variables have the same names as the options, with
 787 # dashes changed to underlines.
 788 cache_file=/dev/null
 789 exec_prefix=NONE
 790 no_create=
 791 no_recursion=
 792 prefix=NONE
 793 program_prefix=NONE
 794 program_suffix=NONE
 795 program_transform_name=s,x,x,
 796 silent=
 797 site=
 798 srcdir=
 799 verbose=
 800 x_includes=NONE
 801 x_libraries=NONE
 802
 803 # Installation directory options.
 804 # These are left unexpanded so users can "make install exec_prefix=/foo"
 805 # and all the variables that are supposed to be based on exec_prefix
 806 # by default will actually change.
 807 # Use braces instead of parens because sh, perl, etc. also accept them.
 808 # (The list follows the same order as the GNU Coding Standards.)
 809 bindir='${exec_prefix}/bin'
 810 sbindir='${exec_prefix}/sbin'
 811 libexecdir='${exec_prefix}/libexec'
 812 datarootdir='${prefix}/share'
 813 datadir='${datarootdir}'
 814 sysconfdir='${prefix}/etc'
 815 sharedstatedir='${prefix}/com'
 816 localstatedir='${prefix}/var'
 817 includedir='${prefix}/include'
 818 oldincludedir='/usr/include'
 819 docdir='${datarootdir}/doc/${PACKAGE}'
 820 infodir='${datarootdir}/info'
 821 htmldir='${docdir}'
 822 dvidir='${docdir}'
 823 pdfdir='${docdir}'
 824 psdir='${docdir}'
 825 libdir='${exec_prefix}/lib'
 826 localedir='${datarootdir}/locale'
 827 mandir='${datarootdir}/man'
 828
 829 ac_prev=
 830 ac_dashdash=
 831 for ac_option
 832 do
 833   # If the previous option needs an argument, assign it.
 834   if test -n "$ac_prev"; then
 835     eval $ac_prev=\$ac_option
 836     ac_prev=
 837     continue
 838   fi
 839
 840   case $ac_option in
 841   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 842   *)    ac_optarg=yes ;;
 843   esac
 844
 845   # Accept the important Cygnus configure options, so we can diagnose typos.
 846
 847   case $ac_dashdash$ac_option in
 848   --)
 849     ac_dashdash=yes ;;
 850
 851   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 852     ac_prev=bindir ;;
 853   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 854     bindir=$ac_optarg ;;
 855
 856   -build | --build | --buil | --bui | --bu)
 857     ac_prev=build_alias ;;
 858   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 859     build_alias=$ac_optarg ;;
 860
 861   -cache-file | --cache-file | --cache-fil | --cache-fi \
 862   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 863     ac_prev=cache_file ;;
 864   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 865   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 866     cache_file=$ac_optarg ;;
 867
 868   --config-cache | -C)
 869     cache_file=config.cache ;;
 870
 871   -datadir | --datadir | --datadi | --datad)
 872     ac_prev=datadir ;;
 873   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 874     datadir=$ac_optarg ;;
 875
 876   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 877   | --dataroo | --dataro | --datar)
 878     ac_prev=datarootdir ;;
 879   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 880   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 881     datarootdir=$ac_optarg ;;
 882
 883   -disable-* | --disable-*)
 884     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 885     # Reject names that are not valid shell variable names.
 886     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 887       as_fn_error "invalid feature name: $ac_useropt"
 888     ac_useropt_orig=$ac_useropt
 889     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 890     case $ac_user_opts in
 891       *"
 892 "enable_$ac_useropt"
 893 "*) ;;
 894       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 895          ac_unrecognized_sep=', ';;
 896     esac
 897     eval enable_$ac_useropt=no ;;
 898
 899   -docdir | --docdir | --docdi | --doc | --do)
 900     ac_prev=docdir ;;
 901   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 902     docdir=$ac_optarg ;;
 903
 904   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 905     ac_prev=dvidir ;;
 906   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 907     dvidir=$ac_optarg ;;
 908
 909   -enable-* | --enable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=\$ac_optarg ;;
 924
 925   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 926   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 927   | --exec | --exe | --ex)
 928     ac_prev=exec_prefix ;;
 929   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 930   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 931   | --exec=* | --exe=* | --ex=*)
 932     exec_prefix=$ac_optarg ;;
 933
 934   -gas | --gas | --ga | --g)
 935     # Obsolete; use --with-gas.
 936     with_gas=yes ;;
 937
 938   -help | --help | --hel | --he | -h)
 939     ac_init_help=long ;;
 940   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 941     ac_init_help=recursive ;;
 942   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 943     ac_init_help=short ;;
 944
 945   -host | --host | --hos | --ho)
 946     ac_prev=host_alias ;;
 947   -host=* | --host=* | --hos=* | --ho=*)
 948     host_alias=$ac_optarg ;;
 949
 950   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 951     ac_prev=htmldir ;;
 952   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 953   | --ht=*)
 954     htmldir=$ac_optarg ;;
 955
 956   -includedir | --includedir | --includedi | --included | --include \
 957   | --includ | --inclu | --incl | --inc)
 958     ac_prev=includedir ;;
 959   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 960   | --includ=* | --inclu=* | --incl=* | --inc=*)
 961     includedir=$ac_optarg ;;
 962
 963   -infodir | --infodir | --infodi | --infod | --info | --inf)
 964     ac_prev=infodir ;;
 965   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 966     infodir=$ac_optarg ;;
 967
 968   -libdir | --libdir | --libdi | --libd)
 969     ac_prev=libdir ;;
 970   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 971     libdir=$ac_optarg ;;
 972
 973   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 974   | --libexe | --libex | --libe)
 975     ac_prev=libexecdir ;;
 976   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 977   | --libexe=* | --libex=* | --libe=*)
 978     libexecdir=$ac_optarg ;;
 979
 980   -localedir | --localedir | --localedi | --localed | --locale)
 981     ac_prev=localedir ;;
 982   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 983     localedir=$ac_optarg ;;
 984
 985   -localstatedir | --localstatedir | --localstatedi | --localstated \
 986   | --localstate | --localstat | --localsta | --localst | --locals)
 987     ac_prev=localstatedir ;;
 988   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 989   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 990     localstatedir=$ac_optarg ;;
 991
 992   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 993     ac_prev=mandir ;;
 994   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 995     mandir=$ac_optarg ;;
 996
 997   -nfp | --nfp | --nf)
 998     # Obsolete; use --without-fp.
 999     with_fp=no ;;
1000
1001   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1002   | --no-cr | --no-c | -n)
1003     no_create=yes ;;
1004
1005   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1006   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1007     no_recursion=yes ;;
1008
1009   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1010   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1011   | --oldin | --oldi | --old | --ol | --o)
1012     ac_prev=oldincludedir ;;
1013   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1014   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1015   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1016     oldincludedir=$ac_optarg ;;
1017
1018   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1019     ac_prev=prefix ;;
1020   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1021     prefix=$ac_optarg ;;
1022
1023   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1024   | --program-pre | --program-pr | --program-p)
1025     ac_prev=program_prefix ;;
1026   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1027   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1028     program_prefix=$ac_optarg ;;
1029
1030   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1031   | --program-suf | --program-su | --program-s)
1032     ac_prev=program_suffix ;;
1033   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1034   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1035     program_suffix=$ac_optarg ;;
1036
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     ac_prev=program_transform_name ;;
1045   -program-transform-name=* | --program-transform-name=* \
1046   | --program-transform-nam=* | --program-transform-na=* \
1047   | --program-transform-n=* | --program-transform-=* \
1048   | --program-transform=* | --program-transfor=* \
1049   | --program-transfo=* | --program-transf=* \
1050   | --program-trans=* | --program-tran=* \
1051   | --progr-tra=* | --program-tr=* | --program-t=*)
1052     program_transform_name=$ac_optarg ;;
1053
1054   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1055     ac_prev=pdfdir ;;
1056   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1057     pdfdir=$ac_optarg ;;
1058
1059   -psdir | --psdir | --psdi | --psd | --ps)
1060     ac_prev=psdir ;;
1061   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1062     psdir=$ac_optarg ;;
1063
1064   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1065   | -silent | --silent | --silen | --sile | --sil)
1066     silent=yes ;;
1067
1068   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1069     ac_prev=sbindir ;;
1070   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1071   | --sbi=* | --sb=*)
1072     sbindir=$ac_optarg ;;
1073
1074   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1075   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1076   | --sharedst | --shareds | --shared | --share | --shar \
1077   | --sha | --sh)
1078     ac_prev=sharedstatedir ;;
1079   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1080   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1081   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1082   | --sha=* | --sh=*)
1083     sharedstatedir=$ac_optarg ;;
1084
1085   -site | --site | --sit)
1086     ac_prev=site ;;
1087   -site=* | --site=* | --sit=*)
1088     site=$ac_optarg ;;
1089
1090   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1091     ac_prev=srcdir ;;
1092   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1093     srcdir=$ac_optarg ;;
1094
1095   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1096   | --syscon | --sysco | --sysc | --sys | --sy)
1097     ac_prev=sysconfdir ;;
1098   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1099   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1100     sysconfdir=$ac_optarg ;;
1101
1102   -target | --target | --targe | --targ | --tar | --ta | --t)
1103     ac_prev=target_alias ;;
1104   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1105     target_alias=$ac_optarg ;;
1106
1107   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1108     verbose=yes ;;
1109
1110   -version | --version | --versio | --versi | --vers | -V)
1111     ac_init_version=: ;;
1112
1113   -with-* | --with-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=\$ac_optarg ;;
1128
1129   -without-* | --without-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=no ;;
1144
1145   --x)
1146     # Obsolete; use --with-x.
1147     with_x=yes ;;
1148
1149   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1150   | --x-incl | --x-inc | --x-in | --x-i)
1151     ac_prev=x_includes ;;
1152   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1153   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1154     x_includes=$ac_optarg ;;
1155
1156   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1157   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1158     ac_prev=x_libraries ;;
1159   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1160   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1161     x_libraries=$ac_optarg ;;
1162
1163   -*) as_fn_error "unrecognized option: \`$ac_option'
1164 Try \`$0 --help' for more information."
1165     ;;
1166
1167   *=*)
1168     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1169     # Reject names that are not valid shell variable names.
1170     case $ac_envvar in #(
1171       '' | [0-9]* | *[!_$as_cr_alnum]* )
1172       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1173     esac
1174     eval $ac_envvar=\$ac_optarg
1175     export $ac_envvar ;;
1176
1177   *)
1178     # FIXME: should be removed in autoconf 3.0.
1179     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1180     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1181       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1182     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1183     ;;
1184
1185   esac
1186 done
1187
1188 if test -n "$ac_prev"; then
1189   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1190   as_fn_error "missing argument to $ac_option"
1191 fi
1192
1193 if test -n "$ac_unrecognized_opts"; then
1194   case $enable_option_checking in
1195     no) ;;
1196     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1197     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1198   esac
1199 fi
1200
1201 # Check all directory arguments for consistency.
1202 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1203                 datadir sysconfdir sharedstatedir localstatedir includedir \
1204                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1205                 libdir localedir mandir
1206 do
1207   eval ac_val=\$$ac_var
1208   # Remove trailing slashes.
1209   case $ac_val in
1210     */ )
1211       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1212       eval $ac_var=\$ac_val;;
1213   esac
1214   # Be sure to have absolute directory names.
1215   case $ac_val in
1216     [\\/$]* | ?:[\\/]* )  continue;;
1217     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1218   esac
1219   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1220 done
1221
1222 # There might be people who depend on the old broken behavior: `$host'
1223 # used to hold the argument of --host etc.
1224 # FIXME: To remove some day.
1225 build=$build_alias
1226 host=$host_alias
1227 target=$target_alias
1228
1229 # FIXME: To remove some day.
1230 if test "x$host_alias" != x; then
1231   if test "x$build_alias" = x; then
1232     cross_compiling=maybe
1233     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1234     If a cross compiler is detected then cross compile mode will be used." >&2
1235   elif test "x$build_alias" != "x$host_alias"; then
1236     cross_compiling=yes
1237   fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249   as_fn_error "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251   as_fn_error "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256   ac_srcdir_defaulted=yes
1257   # Try the directory containing this script, then the parent directory.
1258   ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260          X"$as_myself" : 'X\(//\)[^/]' \| \
1261          X"$as_myself" : 'X\(//\)$' \| \
1262          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)[^/].*/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\).*/{
1277             s//\1/
1278             q
1279           }
1280           s/.*/./; q'`
1281   srcdir=$ac_confdir
1282   if test ! -r "$srcdir/$ac_unique_file"; then
1283     srcdir=..
1284   fi
1285 else
1286   ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1295         pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298   srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_env_${ac_var}_value=\$${ac_var}
1309   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317   # Omit some internal or obsolete options to make the list less imposing.
1318   # This message is too long to be a string in the A/UX 3.1 sh.
1319   cat <<_ACEOF
1320 \`configure' configures this package to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE.  See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330   -h, --help              display this help and exit
1331       --help=short        display options specific to this package
1332       --help=recursive    display the short help of all the included packages
1333   -V, --version           display version information and exit
1334   -q, --quiet, --silent   do not print \`checking...' messages
1335       --cache-file=FILE   cache test results in FILE [disabled]
1336   -C, --config-cache      alias for \`--cache-file=config.cache'
1337   -n, --no-create         do not create output files
1338       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341   --prefix=PREFIX         install architecture-independent files in PREFIX
1342                           [$ac_default_prefix]
1343   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1344                           [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354   --bindir=DIR            user executables [EPREFIX/bin]
1355   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1356   --libexecdir=DIR        program executables [EPREFIX/libexec]
1357   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1358   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1359   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1360   --libdir=DIR            object code libraries [EPREFIX/lib]
1361   --includedir=DIR        C header files [PREFIX/include]
1362   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1363   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1364   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1365   --infodir=DIR           info documentation [DATAROOTDIR/info]
1366   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1367   --mandir=DIR            man documentation [DATAROOTDIR/man]
1368   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1369   --htmldir=DIR           html documentation [DOCDIR]
1370   --dvidir=DIR            dvi documentation [DOCDIR]
1371   --pdfdir=DIR            pdf documentation [DOCDIR]
1372   --psdir=DIR             ps documentation [DOCDIR]
1373 _ACEOF
1374
1375   cat <<\_ACEOF
1376
1377 Program names:
1378   --program-prefix=PREFIX            prepend PREFIX to installed program names
1379   --program-suffix=SUFFIX            append SUFFIX to installed program names
1380   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1381
1382 System types:
1383   --build=BUILD     configure for building on BUILD [guessed]
1384   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1385   --target=TARGET   configure for building compilers for TARGET [HOST]
1386 _ACEOF
1387 fi
1388
1389 if test -n "$ac_init_help"; then
1390
1391   cat <<\_ACEOF
1392
1393 Optional Features:
1394   --disable-option-checking  ignore unrecognized --enable/--with options
1395   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1396   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1397   --enable-plugins        Enable support for plugins
1398   --enable-shared[=PKGS]  build shared libraries [default=yes]
1399   --enable-static[=PKGS]  build static libraries [default=yes]
1400   --enable-fast-install[=PKGS]
1401                           optimize for fast installation [default=yes]
1402   --disable-libtool-lock  avoid locking (might break parallel builds)
1403   --enable-maintainer-mode  enable make rules and dependencies not useful
1404                           (and sometimes confusing) to the casual installer
1405   --enable-sim-cflags=opts
1406                           Extra CFLAGS for use in building simulator
1407   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1408                           itself)
1409   --enable-sim-stdio      Specify whether to use stdio for console
1410                           input/output
1411   --enable-sim-trace=opts Enable tracing of simulated programs
1412   --enable-sim-profile=opts
1413                           Enable profiling flags
1414   --enable-sim-endian=endian
1415                           Specify target byte endian orientation
1416   --enable-sim-alignment=align
1417                           Specify strict, nonstrict or forced alignment of
1418                           memory accesses
1419   --enable-sim-environment=environment
1420                           Specify mixed, user, virtual or operating
1421                           environment
1422   --enable-sim-inline=inlines
1423                           Specify which functions should be inlined
1424   --enable-werror         treat compile warnings as errors
1425   --enable-build-warnings enable build-time compiler warnings if gcc is used
1426   --enable-sim-build-warnings
1427                           enable SIM specific build-time compiler warnings if
1428                           gcc is used
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-system-zlib      use installed libz
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.ac should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
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_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
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_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910 sim_inline="-DDEFAULT_INLINE=0"
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 # intl sister-directory configuration rules.
3948 #
3949
3950 # The idea behind this macro is that there's no need to repeat all the
3951 # autoconf probes done by the intl directory - it's already done them
3952 # for us.  In fact, there's no need even to look at the cache for the
3953 # answers.  All we need to do is nab a few pieces of information.
3954 # The intl directory is set up to make this easy, by generating a
3955 # small file which can be sourced as a shell script; then we produce
3956 # the necessary substitutions and definitions for this directory.
3957
3958
3959
3960 # Autoconf M4 include file defining utility macros for complex Canadian
3961 # cross builds.
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971 ####
3972 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3973 # or AC_INIT.
3974 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3975
3976 ####
3977 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3979
3980
3981 ####
3982 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3984
3985
3986
3987 # Backported from Autoconf 2.5x; can go away when and if
3988 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3989
3990
3991
3992
3993 # ACX_HAVE_GCC_FOR_TARGET
3994 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3995
3996
3997 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3998 # Searching for installed target binutils.  We need to take extra care,
3999 # else we may find the wrong assembler, linker, etc., and lose.
4000 #
4001 # First try --with-build-time-tools, if specified.
4002 #
4003 # For build != host, we ask the installed GCC for the name of the tool it
4004 # uses, and accept it if it is an absolute path.  This is because the
4005 # only good choice for a compiler is the same GCC version that is being
4006 # installed (or we couldn't make target libraries), and we assume that
4007 # on the host system we'll have not only the same GCC version, but also
4008 # the same binutils version.
4009 #
4010 # For build == host, search the same directories that the installed
4011 # compiler will search.  We used to do this for the assembler, linker,
4012 # and nm only; for simplicity of configuration, however, we extend this
4013 # criterion to tools (such as ar and ranlib) that are never invoked by
4014 # the compiler, to avoid mismatches.
4015 #
4016 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4017 # if build == target.  This makes the most sense only when bootstrapping,
4018 # but we also do so when build != host.  In this case, we hope that the
4019 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4020 #
4021 # If we do not find a suitable binary, then try the user's path.
4022
4023
4024 ###
4025 # AC_PROG_CPP_WERROR
4026 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4027 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4028 # For now, using this also overrides header checks to use only the
4029 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4030 # bit harder from here).
4031 # Eventually autoconf will default to checking headers with the compiler
4032 # instead, and we'll have to do this differently.
4033
4034 # AC_PROG_CPP_WERROR
4035
4036 # Test for GNAT.
4037 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4038 # that understands Ada.  We use the user's CC setting, already found, and
4039 # possibly add $1 to the command-line parameters.
4040 #
4041 # Sets the shell variable have_gnat to yes or no as appropriate, and
4042 # substitutes GNATBIND and GNATMAKE.
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ac_ext=c
4069 ac_cpp='$CPP $CPPFLAGS'
4070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4072 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4073 if test -n "$ac_tool_prefix"; then
4074   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4075 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4077 $as_echo_n "checking for $ac_word... " >&6; }
4078 if test "${ac_cv_prog_CC+set}" = set; then :
4079   $as_echo_n "(cached) " >&6
4080 else
4081   if test -n "$CC"; then
4082   ac_cv_prog_CC="$CC" # Let the user override the test.
4083 else
4084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4085 for as_dir in $PATH
4086 do
4087   IFS=$as_save_IFS
4088   test -z "$as_dir" && as_dir=.
4089     for ac_exec_ext in '' $ac_executable_extensions; do
4090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4091     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4093     break 2
4094   fi
4095 done
4096   done
4097 IFS=$as_save_IFS
4098
4099 fi
4100 fi
4101 CC=$ac_cv_prog_CC
4102 if test -n "$CC"; then
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4104 $as_echo "$CC" >&6; }
4105 else
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4107 $as_echo "no" >&6; }
4108 fi
4109
4110
4111 fi
4112 if test -z "$ac_cv_prog_CC"; then
4113   ac_ct_CC=$CC
4114   # Extract the first word of "gcc", so it can be a program name with args.
4115 set dummy gcc; ac_word=$2
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4117 $as_echo_n "checking for $ac_word... " >&6; }
4118 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4119   $as_echo_n "(cached) " >&6
4120 else
4121   if test -n "$ac_ct_CC"; then
4122   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4123 else
4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH
4126 do
4127   IFS=$as_save_IFS
4128   test -z "$as_dir" && as_dir=.
4129     for ac_exec_ext in '' $ac_executable_extensions; do
4130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4131     ac_cv_prog_ac_ct_CC="gcc"
4132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4133     break 2
4134   fi
4135 done
4136   done
4137 IFS=$as_save_IFS
4138
4139 fi
4140 fi
4141 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4142 if test -n "$ac_ct_CC"; then
4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4144 $as_echo "$ac_ct_CC" >&6; }
4145 else
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4147 $as_echo "no" >&6; }
4148 fi
4149
4150   if test "x$ac_ct_CC" = x; then
4151     CC=""
4152   else
4153     case $cross_compiling:$ac_tool_warned in
4154 yes:)
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4157 ac_tool_warned=yes ;;
4158 esac
4159     CC=$ac_ct_CC
4160   fi
4161 else
4162   CC="$ac_cv_prog_CC"
4163 fi
4164
4165 if test -z "$CC"; then
4166           if test -n "$ac_tool_prefix"; then
4167     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}cc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}cc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204   fi
4205 fi
4206 if test -z "$CC"; then
4207   # Extract the first word of "cc", so it can be a program name with args.
4208 set dummy cc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$CC"; then
4215   ac_cv_prog_CC="$CC" # Let the user override the test.
4216 else
4217   ac_prog_rejected=no
4218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219 for as_dir in $PATH
4220 do
4221   IFS=$as_save_IFS
4222   test -z "$as_dir" && as_dir=.
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4225     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4226        ac_prog_rejected=yes
4227        continue
4228      fi
4229     ac_cv_prog_CC="cc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 if test $ac_prog_rejected = yes; then
4238   # We found a bogon in the path, so make sure we never use it.
4239   set dummy $ac_cv_prog_CC
4240   shift
4241   if test $# != 0; then
4242     # We chose a different compiler from the bogus one.
4243     # However, it has the same basename, so the bogon will be chosen
4244     # first if we set CC to just the basename; use the full file name.
4245     shift
4246     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4247   fi
4248 fi
4249 fi
4250 fi
4251 CC=$ac_cv_prog_CC
4252 if test -n "$CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4254 $as_echo "$CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260
4261 fi
4262 if test -z "$CC"; then
4263   if test -n "$ac_tool_prefix"; then
4264   for ac_prog in cl.exe
4265   do
4266     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4267 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4269 $as_echo_n "checking for $ac_word... " >&6; }
4270 if test "${ac_cv_prog_CC+set}" = set; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -n "$CC"; then
4274   ac_cv_prog_CC="$CC" # Let the user override the test.
4275 else
4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4277 for as_dir in $PATH
4278 do
4279   IFS=$as_save_IFS
4280   test -z "$as_dir" && as_dir=.
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4283     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4285     break 2
4286   fi
4287 done
4288   done
4289 IFS=$as_save_IFS
4290
4291 fi
4292 fi
4293 CC=$ac_cv_prog_CC
4294 if test -n "$CC"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4296 $as_echo "$CC" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301
4302
4303     test -n "$CC" && break
4304   done
4305 fi
4306 if test -z "$CC"; then
4307   ac_ct_CC=$CC
4308   for ac_prog in cl.exe
4309 do
4310   # Extract the first word of "$ac_prog", so it can be a program name with args.
4311 set dummy $ac_prog; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$ac_ct_CC"; then
4318   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_ac_ct_CC="$ac_prog"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4338 if test -n "$ac_ct_CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4340 $as_echo "$ac_ct_CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347   test -n "$ac_ct_CC" && break
4348 done
4349
4350   if test "x$ac_ct_CC" = x; then
4351     CC=""
4352   else
4353     case $cross_compiling:$ac_tool_warned in
4354 yes:)
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4357 ac_tool_warned=yes ;;
4358 esac
4359     CC=$ac_ct_CC
4360   fi
4361 fi
4362
4363 fi
4364
4365
4366 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4368 as_fn_error "no acceptable C compiler found in \$PATH
4369 See \`config.log' for more details." "$LINENO" 5; }
4370
4371 # Provide some information about the compiler.
4372 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4373 set X $ac_compile
4374 ac_compiler=$2
4375 for ac_option in --version -v -V -qversion; do
4376   { { ac_try="$ac_compiler $ac_option >&5"
4377 case "(($ac_try" in
4378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379   *) ac_try_echo=$ac_try;;
4380 esac
4381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4382 $as_echo "$ac_try_echo"; } >&5
4383   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4384   ac_status=$?
4385   if test -s conftest.err; then
4386     sed '10a\
4387 ... rest of stderr output deleted ...
4388          10q' conftest.err >conftest.er1
4389     cat conftest.er1 >&5
4390     rm -f conftest.er1 conftest.err
4391   fi
4392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4393   test $ac_status = 0; }
4394 done
4395
4396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398
4399 int
4400 main ()
4401 {
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 ac_clean_files_save=$ac_clean_files
4408 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4409 # Try to create an executable without -o first, disregard a.out.
4410 # It will help us diagnose broken compilers, and finding out an intuition
4411 # of exeext.
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4413 $as_echo_n "checking for C compiler default output file name... " >&6; }
4414 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4415
4416 # The possible output files:
4417 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4418
4419 ac_rmfiles=
4420 for ac_file in $ac_files
4421 do
4422   case $ac_file in
4423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4424     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4425   esac
4426 done
4427 rm -f $ac_rmfiles
4428
4429 if { { ac_try="$ac_link_default"
4430 case "(($ac_try" in
4431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432   *) ac_try_echo=$ac_try;;
4433 esac
4434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4435 $as_echo "$ac_try_echo"; } >&5
4436   (eval "$ac_link_default") 2>&5
4437   ac_status=$?
4438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4439   test $ac_status = 0; }; then :
4440   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4441 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4442 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4443 # so that the user can short-circuit this test for compilers unknown to
4444 # Autoconf.
4445 for ac_file in $ac_files ''
4446 do
4447   test -f "$ac_file" || continue
4448   case $ac_file in
4449     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4450         ;;
4451     [ab].out )
4452         # We found the default executable, but exeext='' is most
4453         # certainly right.
4454         break;;
4455     *.* )
4456         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4457         then :; else
4458            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4459         fi
4460         # We set ac_cv_exeext here because the later test for it is not
4461         # safe: cross compilers may not add the suffix if given an `-o'
4462         # argument, so we may need to know it at that point already.
4463         # Even if this section looks crufty: it has the advantage of
4464         # actually working.
4465         break;;
4466     * )
4467         break;;
4468   esac
4469 done
4470 test "$ac_cv_exeext" = no && ac_cv_exeext=
4471
4472 else
4473   ac_file=''
4474 fi
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4476 $as_echo "$ac_file" >&6; }
4477 if test -z "$ac_file"; then :
4478   $as_echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4483 { as_fn_set_status 77
4484 as_fn_error "C compiler cannot create executables
4485 See \`config.log' for more details." "$LINENO" 5; }; }
4486 fi
4487 ac_exeext=$ac_cv_exeext
4488
4489 # Check that the compiler produces executables we can run.  If not, either
4490 # the compiler is broken, or we cross compile.
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4492 $as_echo_n "checking whether the C compiler works... " >&6; }
4493 # If not cross compiling, check that we can run a simple program.
4494 if test "$cross_compiling" != yes; then
4495   if { ac_try='./$ac_file'
4496   { { case "(($ac_try" in
4497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498   *) ac_try_echo=$ac_try;;
4499 esac
4500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4501 $as_echo "$ac_try_echo"; } >&5
4502   (eval "$ac_try") 2>&5
4503   ac_status=$?
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }; }; then
4506     cross_compiling=no
4507   else
4508     if test "$cross_compiling" = maybe; then
4509         cross_compiling=yes
4510     else
4511         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4513 as_fn_error "cannot run C compiled programs.
4514 If you meant to cross compile, use \`--host'.
4515 See \`config.log' for more details." "$LINENO" 5; }
4516     fi
4517   fi
4518 fi
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4520 $as_echo "yes" >&6; }
4521
4522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4523 ac_clean_files=$ac_clean_files_save
4524 # Check that the compiler produces executables we can run.  If not, either
4525 # the compiler is broken, or we cross compile.
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4527 $as_echo_n "checking whether we are cross compiling... " >&6; }
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4529 $as_echo "$cross_compiling" >&6; }
4530
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4532 $as_echo_n "checking for suffix of executables... " >&6; }
4533 if { { ac_try="$ac_link"
4534 case "(($ac_try" in
4535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4536   *) ac_try_echo=$ac_try;;
4537 esac
4538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4539 $as_echo "$ac_try_echo"; } >&5
4540   (eval "$ac_link") 2>&5
4541   ac_status=$?
4542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4543   test $ac_status = 0; }; then :
4544   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4545 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4546 # work properly (i.e., refer to `conftest.exe'), while it won't with
4547 # `rm'.
4548 for ac_file in conftest.exe conftest conftest.*; do
4549   test -f "$ac_file" || continue
4550   case $ac_file in
4551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4552     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4553           break;;
4554     * ) break;;
4555   esac
4556 done
4557 else
4558   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4560 as_fn_error "cannot compute suffix of executables: cannot compile and link
4561 See \`config.log' for more details." "$LINENO" 5; }
4562 fi
4563 rm -f conftest$ac_cv_exeext
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4565 $as_echo "$ac_cv_exeext" >&6; }
4566
4567 rm -f conftest.$ac_ext
4568 EXEEXT=$ac_cv_exeext
4569 ac_exeext=$EXEEXT
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4571 $as_echo_n "checking for suffix of object files... " >&6; }
4572 if test "${ac_cv_objext+set}" = set; then :
4573   $as_echo_n "(cached) " >&6
4574 else
4575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h.  */
4577
4578 int
4579 main ()
4580 {
4581
4582   ;
4583   return 0;
4584 }
4585 _ACEOF
4586 rm -f conftest.o conftest.obj
4587 if { { ac_try="$ac_compile"
4588 case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_compile") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; then :
4598   for ac_file in conftest.o conftest.obj conftest.*; do
4599   test -f "$ac_file" || continue;
4600   case $ac_file in
4601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4602     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4603        break;;
4604   esac
4605 done
4606 else
4607   $as_echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error "cannot compute suffix of object files: cannot compile
4613 See \`config.log' for more details." "$LINENO" 5; }
4614 fi
4615 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4616 fi
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4618 $as_echo "$ac_cv_objext" >&6; }
4619 OBJEXT=$ac_cv_objext
4620 ac_objext=$OBJEXT
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4622 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4623 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4624   $as_echo_n "(cached) " >&6
4625 else
4626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4627 /* end confdefs.h.  */
4628
4629 int
4630 main ()
4631 {
4632 #ifndef __GNUC__
4633        choke me
4634 #endif
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641   ac_compiler_gnu=yes
4642 else
4643   ac_compiler_gnu=no
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4647
4648 fi
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4650 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4651 if test $ac_compiler_gnu = yes; then
4652   GCC=yes
4653 else
4654   GCC=
4655 fi
4656 ac_test_CFLAGS=${CFLAGS+set}
4657 ac_save_CFLAGS=$CFLAGS
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4659 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4660 if test "${ac_cv_prog_cc_g+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   ac_save_c_werror_flag=$ac_c_werror_flag
4664    ac_c_werror_flag=yes
4665    ac_cv_prog_cc_g=no
4666    CFLAGS="-g"
4667    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h.  */
4669
4670 int
4671 main ()
4672 {
4673
4674   ;
4675   return 0;
4676 }
4677 _ACEOF
4678 if ac_fn_c_try_compile "$LINENO"; then :
4679   ac_cv_prog_cc_g=yes
4680 else
4681   CFLAGS=""
4682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694
4695 else
4696   ac_c_werror_flag=$ac_save_c_werror_flag
4697          CFLAGS="-g"
4698          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710   ac_cv_prog_cc_g=yes
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717    ac_c_werror_flag=$ac_save_c_werror_flag
4718 fi
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4720 $as_echo "$ac_cv_prog_cc_g" >&6; }
4721 if test "$ac_test_CFLAGS" = set; then
4722   CFLAGS=$ac_save_CFLAGS
4723 elif test $ac_cv_prog_cc_g = yes; then
4724   if test "$GCC" = yes; then
4725     CFLAGS="-g -O2"
4726   else
4727     CFLAGS="-g"
4728   fi
4729 else
4730   if test "$GCC" = yes; then
4731     CFLAGS="-O2"
4732   else
4733     CFLAGS=
4734   fi
4735 fi
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4737 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4738 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4739   $as_echo_n "(cached) " >&6
4740 else
4741   ac_cv_prog_cc_c89=no
4742 ac_save_CC=$CC
4743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #include <stdarg.h>
4746 #include <stdio.h>
4747 #include <sys/types.h>
4748 #include <sys/stat.h>
4749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4750 struct buf { int x; };
4751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4752 static char *e (p, i)
4753      char **p;
4754      int i;
4755 {
4756   return p[i];
4757 }
4758 static char *f (char * (*g) (char **, int), char **p, ...)
4759 {
4760   char *s;
4761   va_list v;
4762   va_start (v,p);
4763   s = g (p, va_arg (v,int));
4764   va_end (v);
4765   return s;
4766 }
4767
4768 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4769    function prototypes and stuff, but not '\xHH' hex character constants.
4770    These don't provoke an error unfortunately, instead are silently treated
4771    as 'x'.  The following induces an error, until -std is added to get
4772    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4773    array size at least.  It's necessary to write '\x00'==0 to get something
4774    that's true only with -std.  */
4775 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4776
4777 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4778    inside strings and character constants.  */
4779 #define FOO(x) 'x'
4780 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4781
4782 int test (int i, double x);
4783 struct s1 {int (*f) (int a);};
4784 struct s2 {int (*f) (double a);};
4785 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4786 int argc;
4787 char **argv;
4788 int
4789 main ()
4790 {
4791 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4797         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4798 do
4799   CC="$ac_save_CC $ac_arg"
4800   if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_prog_cc_c89=$ac_arg
4802 fi
4803 rm -f core conftest.err conftest.$ac_objext
4804   test "x$ac_cv_prog_cc_c89" != "xno" && break
4805 done
4806 rm -f conftest.$ac_ext
4807 CC=$ac_save_CC
4808
4809 fi
4810 # AC_CACHE_VAL
4811 case "x$ac_cv_prog_cc_c89" in
4812   x)
4813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4814 $as_echo "none needed" >&6; } ;;
4815   xno)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4817 $as_echo "unsupported" >&6; } ;;
4818   *)
4819     CC="$CC $ac_cv_prog_cc_c89"
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4821 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4822 esac
4823 if test "x$ac_cv_prog_cc_c89" != xno; then :
4824
4825 fi
4826
4827 ac_ext=c
4828 ac_cpp='$CPP $CPPFLAGS'
4829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4832
4833 ac_aux_dir=
4834 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4835   for ac_t in install-sh install.sh shtool; do
4836     if test -f "$ac_dir/$ac_t"; then
4837       ac_aux_dir=$ac_dir
4838       ac_install_sh="$ac_aux_dir/$ac_t -c"
4839       break 2
4840     fi
4841   done
4842 done
4843 if test -z "$ac_aux_dir"; then
4844   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4845 fi
4846
4847 # These three variables are undocumented and unsupported,
4848 # and are intended to be withdrawn in a future Autoconf release.
4849 # They can cause serious problems if a builder's source tree is in a directory
4850 # whose full name contains unusual characters.
4851 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4852 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4853 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4854
4855
4856 # Make sure we can run config.sub.
4857 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4858   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4861 $as_echo_n "checking build system type... " >&6; }
4862 if test "${ac_cv_build+set}" = set; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   ac_build_alias=$build_alias
4866 test "x$ac_build_alias" = x &&
4867   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4868 test "x$ac_build_alias" = x &&
4869   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4870 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4871   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4872
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4875 $as_echo "$ac_cv_build" >&6; }
4876 case $ac_cv_build in
4877 *-*-*) ;;
4878 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4879 esac
4880 build=$ac_cv_build
4881 ac_save_IFS=$IFS; IFS='-'
4882 set x $ac_cv_build
4883 shift
4884 build_cpu=$1
4885 build_vendor=$2
4886 shift; shift
4887 # Remember, the first character of IFS is used to create $*,
4888 # except with old shells:
4889 build_os=$*
4890 IFS=$ac_save_IFS
4891 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4892
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4895 $as_echo_n "checking host system type... " >&6; }
4896 if test "${ac_cv_host+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test "x$host_alias" = x; then
4900   ac_cv_host=$ac_cv_build
4901 else
4902   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4903     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4904 fi
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4908 $as_echo "$ac_cv_host" >&6; }
4909 case $ac_cv_host in
4910 *-*-*) ;;
4911 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4912 esac
4913 host=$ac_cv_host
4914 ac_save_IFS=$IFS; IFS='-'
4915 set x $ac_cv_host
4916 shift
4917 host_cpu=$1
4918 host_vendor=$2
4919 shift; shift
4920 # Remember, the first character of IFS is used to create $*,
4921 # except with old shells:
4922 host_os=$*
4923 IFS=$ac_save_IFS
4924 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4925
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4928 $as_echo_n "checking target system type... " >&6; }
4929 if test "${ac_cv_target+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   if test "x$target_alias" = x; then
4933   ac_cv_target=$ac_cv_host
4934 else
4935   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4936     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4937 fi
4938
4939 fi
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4941 $as_echo "$ac_cv_target" >&6; }
4942 case $ac_cv_target in
4943 *-*-*) ;;
4944 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4945 esac
4946 target=$ac_cv_target
4947 ac_save_IFS=$IFS; IFS='-'
4948 set x $ac_cv_target
4949 shift
4950 target_cpu=$1
4951 target_vendor=$2
4952 shift; shift
4953 # Remember, the first character of IFS is used to create $*,
4954 # except with old shells:
4955 target_os=$*
4956 IFS=$ac_save_IFS
4957 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4958
4959
4960 # The aliases save the names the user supplied, while $host etc.
4961 # will get canonicalized.
4962 test -n "$target_alias" &&
4963   test "$program_prefix$program_suffix$program_transform_name" = \
4964     NONENONEs,x,x, &&
4965   program_prefix=${target_alias}-
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4973 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4974 # On Suns, sometimes $CPP names a directory.
4975 if test -n "$CPP" && test -d "$CPP"; then
4976   CPP=
4977 fi
4978 if test -z "$CPP"; then
4979   if test "${ac_cv_prog_CPP+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982       # Double quotes because CPP needs to be expanded
4983     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4984     do
4985       ac_preproc_ok=false
4986 for ac_c_preproc_warn_flag in '' yes
4987 do
4988   # Use a header file that comes with gcc, so configuring glibc
4989   # with a fresh cross-compiler works.
4990   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4991   # <limits.h> exists even on freestanding compilers.
4992   # On the NeXT, cc -E runs the code through the compiler's parser,
4993   # not just through cpp. "Syntax error" is here to catch this case.
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #ifdef __STDC__
4997 # include <limits.h>
4998 #else
4999 # include <assert.h>
5000 #endif
5001                      Syntax error
5002 _ACEOF
5003 if ac_fn_c_try_cpp "$LINENO"; then :
5004
5005 else
5006   # Broken: fails on valid input.
5007 continue
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011   # OK, works on sane cases.  Now check whether nonexistent headers
5012   # can be detected and how.
5013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 #include <ac_nonexistent.h>
5016 _ACEOF
5017 if ac_fn_c_try_cpp "$LINENO"; then :
5018   # Broken: success on invalid input.
5019 continue
5020 else
5021   # Passes both tests.
5022 ac_preproc_ok=:
5023 break
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027 done
5028 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5029 rm -f conftest.err conftest.$ac_ext
5030 if $ac_preproc_ok; then :
5031   break
5032 fi
5033
5034     done
5035     ac_cv_prog_CPP=$CPP
5036
5037 fi
5038   CPP=$ac_cv_prog_CPP
5039 else
5040   ac_cv_prog_CPP=$CPP
5041 fi
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5043 $as_echo "$CPP" >&6; }
5044 ac_preproc_ok=false
5045 for ac_c_preproc_warn_flag in '' yes
5046 do
5047   # Use a header file that comes with gcc, so configuring glibc
5048   # with a fresh cross-compiler works.
5049   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5050   # <limits.h> exists even on freestanding compilers.
5051   # On the NeXT, cc -E runs the code through the compiler's parser,
5052   # not just through cpp. "Syntax error" is here to catch this case.
5053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054 /* end confdefs.h.  */
5055 #ifdef __STDC__
5056 # include <limits.h>
5057 #else
5058 # include <assert.h>
5059 #endif
5060                      Syntax error
5061 _ACEOF
5062 if ac_fn_c_try_cpp "$LINENO"; then :
5063
5064 else
5065   # Broken: fails on valid input.
5066 continue
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070   # OK, works on sane cases.  Now check whether nonexistent headers
5071   # can be detected and how.
5072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073 /* end confdefs.h.  */
5074 #include <ac_nonexistent.h>
5075 _ACEOF
5076 if ac_fn_c_try_cpp "$LINENO"; then :
5077   # Broken: success on invalid input.
5078 continue
5079 else
5080   # Passes both tests.
5081 ac_preproc_ok=:
5082 break
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086 done
5087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5088 rm -f conftest.err conftest.$ac_ext
5089 if $ac_preproc_ok; then :
5090
5091 else
5092   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5094 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5095 See \`config.log' for more details." "$LINENO" 5; }
5096 fi
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103
5104
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5106 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5107 if test "${ac_cv_path_GREP+set}" = set; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110   if test -z "$GREP"; then
5111   ac_path_GREP_found=false
5112   # Loop through the user's path and test for each of PROGNAME-LIST
5113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5114 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5115 do
5116   IFS=$as_save_IFS
5117   test -z "$as_dir" && as_dir=.
5118     for ac_prog in grep ggrep; do
5119     for ac_exec_ext in '' $ac_executable_extensions; do
5120       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5121       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5122 # Check for GNU ac_path_GREP and select it if it is found.
5123   # Check for GNU $ac_path_GREP
5124 case `"$ac_path_GREP" --version 2>&1` in
5125 *GNU*)
5126   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5127 *)
5128   ac_count=0
5129   $as_echo_n 0123456789 >"conftest.in"
5130   while :
5131   do
5132     cat "conftest.in" "conftest.in" >"conftest.tmp"
5133     mv "conftest.tmp" "conftest.in"
5134     cp "conftest.in" "conftest.nl"
5135     $as_echo 'GREP' >> "conftest.nl"
5136     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5137     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5138     as_fn_arith $ac_count + 1 && ac_count=$as_val
5139     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5140       # Best one so far, save it but keep looking for a better one
5141       ac_cv_path_GREP="$ac_path_GREP"
5142       ac_path_GREP_max=$ac_count
5143     fi
5144     # 10*(2^10) chars as input seems more than enough
5145     test $ac_count -gt 10 && break
5146   done
5147   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5148 esac
5149
5150       $ac_path_GREP_found && break 3
5151     done
5152   done
5153   done
5154 IFS=$as_save_IFS
5155   if test -z "$ac_cv_path_GREP"; then
5156     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5157   fi
5158 else
5159   ac_cv_path_GREP=$GREP
5160 fi
5161
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5164 $as_echo "$ac_cv_path_GREP" >&6; }
5165  GREP="$ac_cv_path_GREP"
5166
5167
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5169 $as_echo_n "checking for egrep... " >&6; }
5170 if test "${ac_cv_path_EGREP+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5174    then ac_cv_path_EGREP="$GREP -E"
5175    else
5176      if test -z "$EGREP"; then
5177   ac_path_EGREP_found=false
5178   # Loop through the user's path and test for each of PROGNAME-LIST
5179   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_prog in egrep; do
5185     for ac_exec_ext in '' $ac_executable_extensions; do
5186       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5187       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5188 # Check for GNU ac_path_EGREP and select it if it is found.
5189   # Check for GNU $ac_path_EGREP
5190 case `"$ac_path_EGREP" --version 2>&1` in
5191 *GNU*)
5192   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5193 *)
5194   ac_count=0
5195   $as_echo_n 0123456789 >"conftest.in"
5196   while :
5197   do
5198     cat "conftest.in" "conftest.in" >"conftest.tmp"
5199     mv "conftest.tmp" "conftest.in"
5200     cp "conftest.in" "conftest.nl"
5201     $as_echo 'EGREP' >> "conftest.nl"
5202     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5203     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5204     as_fn_arith $ac_count + 1 && ac_count=$as_val
5205     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5206       # Best one so far, save it but keep looking for a better one
5207       ac_cv_path_EGREP="$ac_path_EGREP"
5208       ac_path_EGREP_max=$ac_count
5209     fi
5210     # 10*(2^10) chars as input seems more than enough
5211     test $ac_count -gt 10 && break
5212   done
5213   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5214 esac
5215
5216       $ac_path_EGREP_found && break 3
5217     done
5218   done
5219   done
5220 IFS=$as_save_IFS
5221   if test -z "$ac_cv_path_EGREP"; then
5222     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5223   fi
5224 else
5225   ac_cv_path_EGREP=$EGREP
5226 fi
5227
5228    fi
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5231 $as_echo "$ac_cv_path_EGREP" >&6; }
5232  EGREP="$ac_cv_path_EGREP"
5233
5234
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5236 $as_echo_n "checking for ANSI C header files... " >&6; }
5237 if test "${ac_cv_header_stdc+set}" = set; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5241 /* end confdefs.h.  */
5242 #include <stdlib.h>
5243 #include <stdarg.h>
5244 #include <string.h>
5245 #include <float.h>
5246
5247 int
5248 main ()
5249 {
5250
5251   ;
5252   return 0;
5253 }
5254 _ACEOF
5255 if ac_fn_c_try_compile "$LINENO"; then :
5256   ac_cv_header_stdc=yes
5257 else
5258   ac_cv_header_stdc=no
5259 fi
5260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5261
5262 if test $ac_cv_header_stdc = yes; then
5263   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <string.h>
5267
5268 _ACEOF
5269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5270   $EGREP "memchr" >/dev/null 2>&1; then :
5271
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f conftest*
5276
5277 fi
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <stdlib.h>
5284
5285 _ACEOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   $EGREP "free" >/dev/null 2>&1; then :
5288
5289 else
5290   ac_cv_header_stdc=no
5291 fi
5292 rm -f conftest*
5293
5294 fi
5295
5296 if test $ac_cv_header_stdc = yes; then
5297   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5298   if test "$cross_compiling" = yes; then :
5299   :
5300 else
5301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302 /* end confdefs.h.  */
5303 #include <ctype.h>
5304 #include <stdlib.h>
5305 #if ((' ' & 0x0FF) == 0x020)
5306 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5307 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5308 #else
5309 # define ISLOWER(c) \
5310                    (('a' <= (c) && (c) <= 'i') \
5311                      || ('j' <= (c) && (c) <= 'r') \
5312                      || ('s' <= (c) && (c) <= 'z'))
5313 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5314 #endif
5315
5316 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5317 int
5318 main ()
5319 {
5320   int i;
5321   for (i = 0; i < 256; i++)
5322     if (XOR (islower (i), ISLOWER (i))
5323         || toupper (i) != TOUPPER (i))
5324       return 2;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_run "$LINENO"; then :
5329
5330 else
5331   ac_cv_header_stdc=no
5332 fi
5333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5334   conftest.$ac_objext conftest.beam conftest.$ac_ext
5335 fi
5336
5337 fi
5338 fi
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5340 $as_echo "$ac_cv_header_stdc" >&6; }
5341 if test $ac_cv_header_stdc = yes; then
5342
5343 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5344
5345 fi
5346
5347 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5348 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5349                   inttypes.h stdint.h unistd.h
5350 do :
5351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5352 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5353 "
5354 eval as_val=\$$as_ac_Header
5355    if test "x$as_val" = x""yes; then :
5356   cat >>confdefs.h <<_ACEOF
5357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5358 _ACEOF
5359
5360 fi
5361
5362 done
5363
5364
5365
5366   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5367 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5368   MINIX=yes
5369 else
5370   MINIX=
5371 fi
5372
5373
5374   if test "$MINIX" = yes; then
5375
5376 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5377
5378
5379 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5380
5381
5382 $as_echo "#define _MINIX 1" >>confdefs.h
5383
5384   fi
5385
5386
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5388 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5389 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394
5395 #         define __EXTENSIONS__ 1
5396           $ac_includes_default
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_c_try_compile "$LINENO"; then :
5406   ac_cv_safe_to_define___extensions__=yes
5407 else
5408   ac_cv_safe_to_define___extensions__=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5413 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5414   test $ac_cv_safe_to_define___extensions__ = yes &&
5415     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5416
5417   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5422
5423   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5424
5425
5426 test "$program_prefix" != NONE &&
5427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5428 # Use a double $ so make ignores it.
5429 test "$program_suffix" != NONE &&
5430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5431 # Double any \ or $.
5432 # By default was `s,x,x', remove it if useless.
5433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5435
5436 # Find a good install program.  We prefer a C program (faster),
5437 # so one script is as good as another.  But avoid the broken or
5438 # incompatible versions:
5439 # SysV /etc/install, /usr/sbin/install
5440 # SunOS /usr/etc/install
5441 # IRIX /sbin/install
5442 # AIX /bin/install
5443 # AmigaOS /C/install, which installs bootblocks on floppy discs
5444 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5445 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5446 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5447 # OS/2's system install, which has a completely different semantic
5448 # ./install, which can be erroneously created by make from ./install.sh.
5449 # Reject install programs that cannot install multiple files.
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5451 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5452 if test -z "$INSTALL"; then
5453 if test "${ac_cv_path_install+set}" = set; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5457 for as_dir in $PATH
5458 do
5459   IFS=$as_save_IFS
5460   test -z "$as_dir" && as_dir=.
5461     # Account for people who put trailing slashes in PATH elements.
5462 case $as_dir/ in #((
5463   ./ | .// | /[cC]/* | \
5464   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5465   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5466   /usr/ucb/* ) ;;
5467   *)
5468     # OSF1 and SCO ODT 3.0 have their own names for install.
5469     # Don't use installbsd from OSF since it installs stuff as root
5470     # by default.
5471     for ac_prog in ginstall scoinst install; do
5472       for ac_exec_ext in '' $ac_executable_extensions; do
5473         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5474           if test $ac_prog = install &&
5475             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5476             # AIX install.  It has an incompatible calling convention.
5477             :
5478           elif test $ac_prog = install &&
5479             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # program-specific install script used by HP pwplus--don't use.
5481             :
5482           else
5483             rm -rf conftest.one conftest.two conftest.dir
5484             echo one > conftest.one
5485             echo two > conftest.two
5486             mkdir conftest.dir
5487             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5488               test -s conftest.one && test -s conftest.two &&
5489               test -s conftest.dir/conftest.one &&
5490               test -s conftest.dir/conftest.two
5491             then
5492               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5493               break 3
5494             fi
5495           fi
5496         fi
5497       done
5498     done
5499     ;;
5500 esac
5501
5502   done
5503 IFS=$as_save_IFS
5504
5505 rm -rf conftest.one conftest.two conftest.dir
5506
5507 fi
5508   if test "${ac_cv_path_install+set}" = set; then
5509     INSTALL=$ac_cv_path_install
5510   else
5511     # As a last resort, use the slow shell script.  Don't cache a
5512     # value for INSTALL within a source directory, because that will
5513     # break other packages using the cache if that directory is
5514     # removed, or if the value is a relative name.
5515     INSTALL=$ac_install_sh
5516   fi
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5519 $as_echo "$INSTALL" >&6; }
5520
5521 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5522 # It thinks the first close brace ends the variable substitution.
5523 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5524
5525 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5526
5527 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5528
5529 rm -rf .tst 2>/dev/null
5530 mkdir .tst 2>/dev/null
5531 if test -d .tst; then
5532   am__leading_dot=.
5533 else
5534   am__leading_dot=_
5535 fi
5536 rmdir .tst 2>/dev/null
5537
5538 DEPDIR="${am__leading_dot}deps"
5539
5540 case `pwd` in
5541   *\ * | *\     *)
5542     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5543 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5544 esac
5545
5546
5547
5548 macro_version='2.2.7a'
5549 macro_revision='1.3134'
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 ltmain="$ac_aux_dir/ltmain.sh"
5564
5565 # Backslashify metacharacters that are still active within
5566 # double-quoted strings.
5567 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5568
5569 # Same as above, but do not quote variable references.
5570 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5571
5572 # Sed substitution to delay expansion of an escaped shell variable in a
5573 # double_quote_subst'ed string.
5574 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5575
5576 # Sed substitution to delay expansion of an escaped single quote.
5577 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5578
5579 # Sed substitution to avoid accidental globbing in evaled expressions
5580 no_glob_subst='s/\*/\\\*/g'
5581
5582 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5585
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5587 $as_echo_n "checking how to print strings... " >&6; }
5588 # Test print first, because it will be a builtin if present.
5589 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5590    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='print -r --'
5592 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5593   ECHO='printf %s\n'
5594 else
5595   # Use this function as a fallback that always works.
5596   func_fallback_echo ()
5597   {
5598     eval 'cat <<_LTECHO_EOF
5599 $1
5600 _LTECHO_EOF'
5601   }
5602   ECHO='func_fallback_echo'
5603 fi
5604
5605 # func_echo_all arg...
5606 # Invoke $ECHO with all args, space-separated.
5607 func_echo_all ()
5608 {
5609     $ECHO ""
5610 }
5611
5612 case "$ECHO" in
5613   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5614 $as_echo "printf" >&6; } ;;
5615   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5616 $as_echo "print -r" >&6; } ;;
5617   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5618 $as_echo "cat" >&6; } ;;
5619 esac
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5635 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5636 if test "${ac_cv_path_SED+set}" = set; then :
5637   $as_echo_n "(cached) " >&6
5638 else
5639             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5640      for ac_i in 1 2 3 4 5 6 7; do
5641        ac_script="$ac_script$as_nl$ac_script"
5642      done
5643      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5644      { ac_script=; unset ac_script;}
5645      if test -z "$SED"; then
5646   ac_path_SED_found=false
5647   # Loop through the user's path and test for each of PROGNAME-LIST
5648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649 for as_dir in $PATH
5650 do
5651   IFS=$as_save_IFS
5652   test -z "$as_dir" && as_dir=.
5653     for ac_prog in sed gsed; do
5654     for ac_exec_ext in '' $ac_executable_extensions; do
5655       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5656       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5657 # Check for GNU ac_path_SED and select it if it is found.
5658   # Check for GNU $ac_path_SED
5659 case `"$ac_path_SED" --version 2>&1` in
5660 *GNU*)
5661   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5662 *)
5663   ac_count=0
5664   $as_echo_n 0123456789 >"conftest.in"
5665   while :
5666   do
5667     cat "conftest.in" "conftest.in" >"conftest.tmp"
5668     mv "conftest.tmp" "conftest.in"
5669     cp "conftest.in" "conftest.nl"
5670     $as_echo '' >> "conftest.nl"
5671     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5672     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5673     as_fn_arith $ac_count + 1 && ac_count=$as_val
5674     if test $ac_count -gt ${ac_path_SED_max-0}; then
5675       # Best one so far, save it but keep looking for a better one
5676       ac_cv_path_SED="$ac_path_SED"
5677       ac_path_SED_max=$ac_count
5678     fi
5679     # 10*(2^10) chars as input seems more than enough
5680     test $ac_count -gt 10 && break
5681   done
5682   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5683 esac
5684
5685       $ac_path_SED_found && break 3
5686     done
5687   done
5688   done
5689 IFS=$as_save_IFS
5690   if test -z "$ac_cv_path_SED"; then
5691     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5692   fi
5693 else
5694   ac_cv_path_SED=$SED
5695 fi
5696
5697 fi
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5699 $as_echo "$ac_cv_path_SED" >&6; }
5700  SED="$ac_cv_path_SED"
5701   rm -f conftest.sed
5702
5703 test -z "$SED" && SED=sed
5704 Xsed="$SED -e 1s/^X//"
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5717 $as_echo_n "checking for fgrep... " >&6; }
5718 if test "${ac_cv_path_FGREP+set}" = set; then :
5719   $as_echo_n "(cached) " >&6
5720 else
5721   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5722    then ac_cv_path_FGREP="$GREP -F"
5723    else
5724      if test -z "$FGREP"; then
5725   ac_path_FGREP_found=false
5726   # Loop through the user's path and test for each of PROGNAME-LIST
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_prog in fgrep; do
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5735       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5736 # Check for GNU ac_path_FGREP and select it if it is found.
5737   # Check for GNU $ac_path_FGREP
5738 case `"$ac_path_FGREP" --version 2>&1` in
5739 *GNU*)
5740   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5741 *)
5742   ac_count=0
5743   $as_echo_n 0123456789 >"conftest.in"
5744   while :
5745   do
5746     cat "conftest.in" "conftest.in" >"conftest.tmp"
5747     mv "conftest.tmp" "conftest.in"
5748     cp "conftest.in" "conftest.nl"
5749     $as_echo 'FGREP' >> "conftest.nl"
5750     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5751     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5752     as_fn_arith $ac_count + 1 && ac_count=$as_val
5753     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5754       # Best one so far, save it but keep looking for a better one
5755       ac_cv_path_FGREP="$ac_path_FGREP"
5756       ac_path_FGREP_max=$ac_count
5757     fi
5758     # 10*(2^10) chars as input seems more than enough
5759     test $ac_count -gt 10 && break
5760   done
5761   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5762 esac
5763
5764       $ac_path_FGREP_found && break 3
5765     done
5766   done
5767   done
5768 IFS=$as_save_IFS
5769   if test -z "$ac_cv_path_FGREP"; then
5770     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5771   fi
5772 else
5773   ac_cv_path_FGREP=$FGREP
5774 fi
5775
5776    fi
5777 fi
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5779 $as_echo "$ac_cv_path_FGREP" >&6; }
5780  FGREP="$ac_cv_path_FGREP"
5781
5782
5783 test -z "$GREP" && GREP=grep
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 # Check whether --with-gnu-ld was given.
5804 if test "${with_gnu_ld+set}" = set; then :
5805   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5806 else
5807   with_gnu_ld=no
5808 fi
5809
5810 ac_prog=ld
5811 if test "$GCC" = yes; then
5812   # Check if gcc -print-prog-name=ld gives a path.
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5814 $as_echo_n "checking for ld used by $CC... " >&6; }
5815   case $host in
5816   *-*-mingw*)
5817     # gcc leaves a trailing carriage return which upsets mingw
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5819   *)
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5821   esac
5822   case $ac_prog in
5823     # Accept absolute paths.
5824     [\\/]* | ?:[\\/]*)
5825       re_direlt='/[^/][^/]*/\.\./'
5826       # Canonicalize the pathname of ld
5827       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5828       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5829         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5830       done
5831       test -z "$LD" && LD="$ac_prog"
5832       ;;
5833   "")
5834     # If it fails, then pretend we aren't using GCC.
5835     ac_prog=ld
5836     ;;
5837   *)
5838     # If it is relative, then search for the first ld in PATH.
5839     with_gnu_ld=unknown
5840     ;;
5841   esac
5842 elif test "$with_gnu_ld" = yes; then
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5844 $as_echo_n "checking for GNU ld... " >&6; }
5845 else
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5847 $as_echo_n "checking for non-GNU ld... " >&6; }
5848 fi
5849 if test "${lt_cv_path_LD+set}" = set; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   if test -z "$LD"; then
5853   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5854   for ac_dir in $PATH; do
5855     IFS="$lt_save_ifs"
5856     test -z "$ac_dir" && ac_dir=.
5857     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5858       lt_cv_path_LD="$ac_dir/$ac_prog"
5859       # Check to see if the program is GNU ld.  I'd rather use --version,
5860       # but apparently some variants of GNU ld only accept -v.
5861       # Break only if it was the GNU/non-GNU ld that we prefer.
5862       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5863       *GNU* | *'with BFD'*)
5864         test "$with_gnu_ld" != no && break
5865         ;;
5866       *)
5867         test "$with_gnu_ld" != yes && break
5868         ;;
5869       esac
5870     fi
5871   done
5872   IFS="$lt_save_ifs"
5873 else
5874   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5875 fi
5876 fi
5877
5878 LD="$lt_cv_path_LD"
5879 if test -n "$LD"; then
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5881 $as_echo "$LD" >&6; }
5882 else
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5888 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5889 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5893 case `$LD -v 2>&1 </dev/null` in
5894 *GNU* | *'with BFD'*)
5895   lt_cv_prog_gnu_ld=yes
5896   ;;
5897 *)
5898   lt_cv_prog_gnu_ld=no
5899   ;;
5900 esac
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5903 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5904 with_gnu_ld=$lt_cv_prog_gnu_ld
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5915 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5916 if test "${lt_cv_path_NM+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -n "$NM"; then
5920   # Let the user override the test.
5921   lt_cv_path_NM="$NM"
5922 else
5923   lt_nm_to_check="${ac_tool_prefix}nm"
5924   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5925     lt_nm_to_check="$lt_nm_to_check nm"
5926   fi
5927   for lt_tmp_nm in $lt_nm_to_check; do
5928     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5929     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5930       IFS="$lt_save_ifs"
5931       test -z "$ac_dir" && ac_dir=.
5932       tmp_nm="$ac_dir/$lt_tmp_nm"
5933       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5934         # Check to see if the nm accepts a BSD-compat flag.
5935         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5936         #   nm: unknown option "B" ignored
5937         # Tru64's nm complains that /dev/null is an invalid object file
5938         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5939         */dev/null* | *'Invalid file or object type'*)
5940           lt_cv_path_NM="$tmp_nm -B"
5941           break
5942           ;;
5943         *)
5944           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5945           */dev/null*)
5946             lt_cv_path_NM="$tmp_nm -p"
5947             break
5948             ;;
5949           *)
5950             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5951             continue # so that we can try to find one that supports BSD flags
5952             ;;
5953           esac
5954           ;;
5955         esac
5956       fi
5957     done
5958     IFS="$lt_save_ifs"
5959   done
5960   : ${lt_cv_path_NM=no}
5961 fi
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5964 $as_echo "$lt_cv_path_NM" >&6; }
5965 if test "$lt_cv_path_NM" != "no"; then
5966   NM="$lt_cv_path_NM"
5967 else
5968   # Didn't find any BSD compatible name lister, look for dumpbin.
5969   if test -n "$DUMPBIN"; then :
5970     # Let the user override the test.
5971   else
5972     if test -n "$ac_tool_prefix"; then
5973   for ac_prog in dumpbin "link -dump"
5974   do
5975     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5978 $as_echo_n "checking for $ac_word... " >&6; }
5979 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -n "$DUMPBIN"; then
5983   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5984 else
5985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5986 for as_dir in $PATH
5987 do
5988   IFS=$as_save_IFS
5989   test -z "$as_dir" && as_dir=.
5990     for ac_exec_ext in '' $ac_executable_extensions; do
5991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5992     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5994     break 2
5995   fi
5996 done
5997   done
5998 IFS=$as_save_IFS
5999
6000 fi
6001 fi
6002 DUMPBIN=$ac_cv_prog_DUMPBIN
6003 if test -n "$DUMPBIN"; then
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6005 $as_echo "$DUMPBIN" >&6; }
6006 else
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6008 $as_echo "no" >&6; }
6009 fi
6010
6011
6012     test -n "$DUMPBIN" && break
6013   done
6014 fi
6015 if test -z "$DUMPBIN"; then
6016   ac_ct_DUMPBIN=$DUMPBIN
6017   for ac_prog in dumpbin "link -dump"
6018 do
6019   # Extract the first word of "$ac_prog", so it can be a program name with args.
6020 set dummy $ac_prog; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$ac_ct_DUMPBIN"; then
6027   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6036     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6047 if test -n "$ac_ct_DUMPBIN"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6049 $as_echo "$ac_ct_DUMPBIN" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055
6056   test -n "$ac_ct_DUMPBIN" && break
6057 done
6058
6059   if test "x$ac_ct_DUMPBIN" = x; then
6060     DUMPBIN=":"
6061   else
6062     case $cross_compiling:$ac_tool_warned in
6063 yes:)
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6066 ac_tool_warned=yes ;;
6067 esac
6068     DUMPBIN=$ac_ct_DUMPBIN
6069   fi
6070 fi
6071
6072     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6073     *COFF*)
6074       DUMPBIN="$DUMPBIN -symbols"
6075       ;;
6076     *)
6077       DUMPBIN=:
6078       ;;
6079     esac
6080   fi
6081
6082   if test "$DUMPBIN" != ":"; then
6083     NM="$DUMPBIN"
6084   fi
6085 fi
6086 test -z "$NM" && NM=nm
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6094 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6095 if test "${lt_cv_nm_interface+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   lt_cv_nm_interface="BSD nm"
6099   echo "int some_variable = 0;" > conftest.$ac_ext
6100   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6101   (eval "$ac_compile" 2>conftest.err)
6102   cat conftest.err >&5
6103   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6104   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6107   cat conftest.out >&5
6108   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6109     lt_cv_nm_interface="MS dumpbin"
6110   fi
6111   rm -f conftest*
6112 fi
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6114 $as_echo "$lt_cv_nm_interface" >&6; }
6115
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6117 $as_echo_n "checking whether ln -s works... " >&6; }
6118 LN_S=$as_ln_s
6119 if test "$LN_S" = "ln -s"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6121 $as_echo "yes" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6124 $as_echo "no, using $LN_S" >&6; }
6125 fi
6126
6127 # find the maximum length of command line arguments
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6129 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6130 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6131   $as_echo_n "(cached) " >&6
6132 else
6133     i=0
6134   teststring="ABCD"
6135
6136   case $build_os in
6137   msdosdjgpp*)
6138     # On DJGPP, this test can blow up pretty badly due to problems in libc
6139     # (any single argument exceeding 2000 bytes causes a buffer overrun
6140     # during glob expansion).  Even if it were fixed, the result of this
6141     # check would be larger than it should be.
6142     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6143     ;;
6144
6145   gnu*)
6146     # Under GNU Hurd, this test is not required because there is
6147     # no limit to the length of command line arguments.
6148     # Libtool will interpret -1 as no limit whatsoever
6149     lt_cv_sys_max_cmd_len=-1;
6150     ;;
6151
6152   cygwin* | mingw* | cegcc*)
6153     # On Win9x/ME, this test blows up -- it succeeds, but takes
6154     # about 5 minutes as the teststring grows exponentially.
6155     # Worse, since 9x/ME are not pre-emptively multitasking,
6156     # you end up with a "frozen" computer, even though with patience
6157     # the test eventually succeeds (with a max line length of 256k).
6158     # Instead, let's just punt: use the minimum linelength reported by
6159     # all of the supported platforms: 8192 (on NT/2K/XP).
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   mint*)
6164     # On MiNT this can take a long time and run out of memory.
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   amigaos*)
6169     # On AmigaOS with pdksh, this test takes hours, literally.
6170     # So we just punt and use a minimum line length of 8192.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6175     # This has been around since 386BSD, at least.  Likely further.
6176     if test -x /sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6178     elif test -x /usr/sbin/sysctl; then
6179       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6180     else
6181       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6182     fi
6183     # And add a safety zone
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6186     ;;
6187
6188   interix*)
6189     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6190     lt_cv_sys_max_cmd_len=196608
6191     ;;
6192
6193   osf*)
6194     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6195     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6196     # nice to cause kernel panics so lets avoid the loop below.
6197     # First set a reasonable default.
6198     lt_cv_sys_max_cmd_len=16384
6199     #
6200     if test -x /sbin/sysconfig; then
6201       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6202         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6203       esac
6204     fi
6205     ;;
6206   sco3.2v5*)
6207     lt_cv_sys_max_cmd_len=102400
6208     ;;
6209   sysv5* | sco5v6* | sysv4.2uw2*)
6210     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6211     if test -n "$kargmax"; then
6212       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6213     else
6214       lt_cv_sys_max_cmd_len=32768
6215     fi
6216     ;;
6217   *)
6218     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6219     if test -n "$lt_cv_sys_max_cmd_len"; then
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6222     else
6223       # Make teststring a little bigger before we do anything with it.
6224       # a 1K string should be a reasonable start.
6225       for i in 1 2 3 4 5 6 7 8 ; do
6226         teststring=$teststring$teststring
6227       done
6228       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6229       # If test is not a shell built-in, we'll probably end up computing a
6230       # maximum length that is only half of the actual maximum length, but
6231       # we can't tell.
6232       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6233                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6234               test $i != 17 # 1/2 MB should be enough
6235       do
6236         i=`expr $i + 1`
6237         teststring=$teststring$teststring
6238       done
6239       # Only check the string length outside the loop.
6240       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6241       teststring=
6242       # Add a significant safety factor because C++ compilers can tack on
6243       # massive amounts of additional arguments before passing them to the
6244       # linker.  It appears as though 1/2 is a usable value.
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6246     fi
6247     ;;
6248   esac
6249
6250 fi
6251
6252 if test -n $lt_cv_sys_max_cmd_len ; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6254 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6257 $as_echo "none" >&6; }
6258 fi
6259 max_cmd_len=$lt_cv_sys_max_cmd_len
6260
6261
6262
6263
6264
6265
6266 : ${CP="cp -f"}
6267 : ${MV="mv -f"}
6268 : ${RM="rm -f"}
6269
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6271 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6272 # Try some XSI features
6273 xsi_shell=no
6274 ( _lt_dummy="a/b/c"
6275   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6276       = c,a/b,, \
6277     && eval 'test $(( 1 + 1 )) -eq 2 \
6278     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6279   && xsi_shell=yes
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6281 $as_echo "$xsi_shell" >&6; }
6282
6283
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6285 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6286 lt_shell_append=no
6287 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6288     >/dev/null 2>&1 \
6289   && lt_shell_append=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6291 $as_echo "$lt_shell_append" >&6; }
6292
6293
6294 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6295   lt_unset=unset
6296 else
6297   lt_unset=false
6298 fi
6299
6300
6301
6302
6303
6304 # test EBCDIC or ASCII
6305 case `echo X|tr X '\101'` in
6306  A) # ASCII based system
6307     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6308   lt_SP2NL='tr \040 \012'
6309   lt_NL2SP='tr \015\012 \040\040'
6310   ;;
6311  *) # EBCDIC based system
6312   lt_SP2NL='tr \100 \n'
6313   lt_NL2SP='tr \r\n \100\100'
6314   ;;
6315 esac
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6326 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6327 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   lt_cv_ld_reload_flag='-r'
6331 fi
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6333 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6334 reload_flag=$lt_cv_ld_reload_flag
6335 case $reload_flag in
6336 "" | " "*) ;;
6337 *) reload_flag=" $reload_flag" ;;
6338 esac
6339 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6340 case $host_os in
6341   darwin*)
6342     if test "$GCC" = yes; then
6343       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6344     else
6345       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346     fi
6347     ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 if test -n "$ac_tool_prefix"; then
6359   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6360 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$OBJDUMP"; then
6367   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6376     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 OBJDUMP=$ac_cv_prog_OBJDUMP
6387 if test -n "$OBJDUMP"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6389 $as_echo "$OBJDUMP" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395
6396 fi
6397 if test -z "$ac_cv_prog_OBJDUMP"; then
6398   ac_ct_OBJDUMP=$OBJDUMP
6399   # Extract the first word of "objdump", so it can be a program name with args.
6400 set dummy objdump; ac_word=$2
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6402 $as_echo_n "checking for $ac_word... " >&6; }
6403 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406   if test -n "$ac_ct_OBJDUMP"; then
6407   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6408 else
6409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6410 for as_dir in $PATH
6411 do
6412   IFS=$as_save_IFS
6413   test -z "$as_dir" && as_dir=.
6414     for ac_exec_ext in '' $ac_executable_extensions; do
6415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6416     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6418     break 2
6419   fi
6420 done
6421   done
6422 IFS=$as_save_IFS
6423
6424 fi
6425 fi
6426 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6427 if test -n "$ac_ct_OBJDUMP"; then
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6429 $as_echo "$ac_ct_OBJDUMP" >&6; }
6430 else
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432 $as_echo "no" >&6; }
6433 fi
6434
6435   if test "x$ac_ct_OBJDUMP" = x; then
6436     OBJDUMP="false"
6437   else
6438     case $cross_compiling:$ac_tool_warned in
6439 yes:)
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6442 ac_tool_warned=yes ;;
6443 esac
6444     OBJDUMP=$ac_ct_OBJDUMP
6445   fi
6446 else
6447   OBJDUMP="$ac_cv_prog_OBJDUMP"
6448 fi
6449
6450 test -z "$OBJDUMP" && OBJDUMP=objdump
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6461 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6462 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_file_magic_cmd='$MAGIC_CMD'
6466 lt_cv_file_magic_test_file=
6467 lt_cv_deplibs_check_method='unknown'
6468 # Need to set the preceding variable on all platforms that support
6469 # interlibrary dependencies.
6470 # 'none' -- dependencies not supported.
6471 # `unknown' -- same as none, but documents that we really don't know.
6472 # 'pass_all' -- all dependencies passed with no checks.
6473 # 'test_compile' -- check by making test program.
6474 # 'file_magic [[regex]]' -- check by looking for files in library path
6475 # which responds to the $file_magic_cmd with a given extended regex.
6476 # If you have `file' or equivalent on your system and you're not sure
6477 # whether `pass_all' will *always* work, you probably want this one.
6478
6479 case $host_os in
6480 aix[4-9]*)
6481   lt_cv_deplibs_check_method=pass_all
6482   ;;
6483
6484 beos*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 bsdi[45]*)
6489   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6490   lt_cv_file_magic_cmd='/usr/bin/file -L'
6491   lt_cv_file_magic_test_file=/shlib/libc.so
6492   ;;
6493
6494 cygwin*)
6495   # func_win32_libid is a shell function defined in ltmain.sh
6496   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6497   lt_cv_file_magic_cmd='func_win32_libid'
6498   ;;
6499
6500 mingw* | pw32*)
6501   # Base MSYS/MinGW do not provide the 'file' command needed by
6502   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6503   # unless we find 'file', for example because we are cross-compiling.
6504   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6505   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6506     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507     lt_cv_file_magic_cmd='func_win32_libid'
6508   else
6509     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6510     lt_cv_file_magic_cmd='$OBJDUMP -f'
6511   fi
6512   ;;
6513
6514 cegcc*)
6515   # use the weaker test based on 'objdump'. See mingw*.
6516   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6517   lt_cv_file_magic_cmd='$OBJDUMP -f'
6518   ;;
6519
6520 darwin* | rhapsody*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 freebsd* | dragonfly*)
6525   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6526     case $host_cpu in
6527     i*86 )
6528       # Not sure whether the presence of OpenBSD here was a mistake.
6529       # Let's accept both of them until this is cleared up.
6530       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6531       lt_cv_file_magic_cmd=/usr/bin/file
6532       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6533       ;;
6534     esac
6535   else
6536     lt_cv_deplibs_check_method=pass_all
6537   fi
6538   ;;
6539
6540 gnu*)
6541   lt_cv_deplibs_check_method=pass_all
6542   ;;
6543
6544 haiku*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 hpux10.20* | hpux11*)
6549   lt_cv_file_magic_cmd=/usr/bin/file
6550   case $host_cpu in
6551   ia64*)
6552     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6553     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6554     ;;
6555   hppa*64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6557     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6558     ;;
6559   *)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6561     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6562     ;;
6563   esac
6564   ;;
6565
6566 interix[3-9]*)
6567   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6568   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6569   ;;
6570
6571 irix5* | irix6* | nonstopux*)
6572   case $LD in
6573   *-32|*"-32 ") libmagic=32-bit;;
6574   *-n32|*"-n32 ") libmagic=N32;;
6575   *-64|*"-64 ") libmagic=64-bit;;
6576   *) libmagic=never-match;;
6577   esac
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 # This must be Linux ELF.
6582 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 netbsd*)
6587   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 newos6*)
6595   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6596   lt_cv_file_magic_cmd=/usr/bin/file
6597   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6598   ;;
6599
6600 *nto* | *qnx*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 openbsd*)
6605   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 osf3* | osf4* | osf5*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 rdos*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 solaris*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv4 | sysv4.3*)
6629   case $host_vendor in
6630   motorola)
6631     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]'
6632     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6633     ;;
6634   ncr)
6635     lt_cv_deplibs_check_method=pass_all
6636     ;;
6637   sequent)
6638     lt_cv_file_magic_cmd='/bin/file'
6639     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6640     ;;
6641   sni)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6644     lt_cv_file_magic_test_file=/lib/libc.so
6645     ;;
6646   siemens)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   pc)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   esac
6653   ;;
6654
6655 tpf*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658 esac
6659
6660 fi
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6662 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6663 file_magic_cmd=$lt_cv_file_magic_cmd
6664 deplibs_check_method=$lt_cv_deplibs_check_method
6665 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678 if test -n "$ac_tool_prefix"; then
6679   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6680 set dummy ${ac_tool_prefix}ar; ac_word=$2
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6682 $as_echo_n "checking for $ac_word... " >&6; }
6683 if test "${ac_cv_prog_AR+set}" = set; then :
6684   $as_echo_n "(cached) " >&6
6685 else
6686   if test -n "$AR"; then
6687   ac_cv_prog_AR="$AR" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692   IFS=$as_save_IFS
6693   test -z "$as_dir" && as_dir=.
6694     for ac_exec_ext in '' $ac_executable_extensions; do
6695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6696     ac_cv_prog_AR="${ac_tool_prefix}ar"
6697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6698     break 2
6699   fi
6700 done
6701   done
6702 IFS=$as_save_IFS
6703
6704 fi
6705 fi
6706 AR=$ac_cv_prog_AR
6707 if test -n "$AR"; then
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6709 $as_echo "$AR" >&6; }
6710 else
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6712 $as_echo "no" >&6; }
6713 fi
6714
6715
6716 fi
6717 if test -z "$ac_cv_prog_AR"; then
6718   ac_ct_AR=$AR
6719   # Extract the first word of "ar", so it can be a program name with args.
6720 set dummy ar; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$ac_ct_AR"; then
6727   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6736     ac_cv_prog_ac_ct_AR="ar"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6747 if test -n "$ac_ct_AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6749 $as_echo "$ac_ct_AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755   if test "x$ac_ct_AR" = x; then
6756     AR="false"
6757   else
6758     case $cross_compiling:$ac_tool_warned in
6759 yes:)
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6762 ac_tool_warned=yes ;;
6763 esac
6764     AR=$ac_ct_AR
6765   fi
6766 else
6767   AR="$ac_cv_prog_AR"
6768 fi
6769
6770 test -z "$AR" && AR=ar
6771 test -z "$AR_FLAGS" && AR_FLAGS=cru
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 if test -n "$ac_tool_prefix"; then
6784   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6785 set dummy ${ac_tool_prefix}strip; ac_word=$2
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6787 $as_echo_n "checking for $ac_word... " >&6; }
6788 if test "${ac_cv_prog_STRIP+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$STRIP"; then
6792   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6793 else
6794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6795 for as_dir in $PATH
6796 do
6797   IFS=$as_save_IFS
6798   test -z "$as_dir" && as_dir=.
6799     for ac_exec_ext in '' $ac_executable_extensions; do
6800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6801     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6803     break 2
6804   fi
6805 done
6806   done
6807 IFS=$as_save_IFS
6808
6809 fi
6810 fi
6811 STRIP=$ac_cv_prog_STRIP
6812 if test -n "$STRIP"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6814 $as_echo "$STRIP" >&6; }
6815 else
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6817 $as_echo "no" >&6; }
6818 fi
6819
6820
6821 fi
6822 if test -z "$ac_cv_prog_STRIP"; then
6823   ac_ct_STRIP=$STRIP
6824   # Extract the first word of "strip", so it can be a program name with args.
6825 set dummy strip; ac_word=$2
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6827 $as_echo_n "checking for $ac_word... " >&6; }
6828 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   if test -n "$ac_ct_STRIP"; then
6832   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6833 else
6834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835 for as_dir in $PATH
6836 do
6837   IFS=$as_save_IFS
6838   test -z "$as_dir" && as_dir=.
6839     for ac_exec_ext in '' $ac_executable_extensions; do
6840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841     ac_cv_prog_ac_ct_STRIP="strip"
6842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843     break 2
6844   fi
6845 done
6846   done
6847 IFS=$as_save_IFS
6848
6849 fi
6850 fi
6851 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6852 if test -n "$ac_ct_STRIP"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6854 $as_echo "$ac_ct_STRIP" >&6; }
6855 else
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6857 $as_echo "no" >&6; }
6858 fi
6859
6860   if test "x$ac_ct_STRIP" = x; then
6861     STRIP=":"
6862   else
6863     case $cross_compiling:$ac_tool_warned in
6864 yes:)
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6867 ac_tool_warned=yes ;;
6868 esac
6869     STRIP=$ac_ct_STRIP
6870   fi
6871 else
6872   STRIP="$ac_cv_prog_STRIP"
6873 fi
6874
6875 test -z "$STRIP" && STRIP=:
6876
6877
6878
6879
6880
6881
6882 if test -n "$ac_tool_prefix"; then
6883   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6884 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$RANLIB"; then
6891   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 RANLIB=$ac_cv_prog_RANLIB
6911 if test -n "$RANLIB"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6913 $as_echo "$RANLIB" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919
6920 fi
6921 if test -z "$ac_cv_prog_RANLIB"; then
6922   ac_ct_RANLIB=$RANLIB
6923   # Extract the first word of "ranlib", so it can be a program name with args.
6924 set dummy ranlib; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$ac_ct_RANLIB"; then
6931   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6940     ac_cv_prog_ac_ct_RANLIB="ranlib"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6951 if test -n "$ac_ct_RANLIB"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6953 $as_echo "$ac_ct_RANLIB" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959   if test "x$ac_ct_RANLIB" = x; then
6960     RANLIB=":"
6961   else
6962     case $cross_compiling:$ac_tool_warned in
6963 yes:)
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6966 ac_tool_warned=yes ;;
6967 esac
6968     RANLIB=$ac_ct_RANLIB
6969   fi
6970 else
6971   RANLIB="$ac_cv_prog_RANLIB"
6972 fi
6973
6974 test -z "$RANLIB" && RANLIB=:
6975
6976
6977
6978
6979
6980
6981 # Determine commands to create old-style static archives.
6982 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6983 old_postinstall_cmds='chmod 644 $oldlib'
6984 old_postuninstall_cmds=
6985
6986 if test -n "$RANLIB"; then
6987   case $host_os in
6988   openbsd*)
6989     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6990     ;;
6991   *)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6993     ;;
6994   esac
6995   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6996 fi
6997
6998 case $host_os in
6999   darwin*)
7000     lock_old_archive_extraction=yes ;;
7001   *)
7002     lock_old_archive_extraction=no ;;
7003 esac
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 for ac_prog in gawk mawk nawk awk
7026 do
7027   # Extract the first word of "$ac_prog", so it can be a program name with args.
7028 set dummy $ac_prog; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_AWK+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$AWK"; then
7035   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_AWK="$ac_prog"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 AWK=$ac_cv_prog_AWK
7055 if test -n "$AWK"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7057 $as_echo "$AWK" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063
7064   test -n "$AWK" && break
7065 done
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085 # If no C compiler was specified, use CC.
7086 LTCC=${LTCC-"$CC"}
7087
7088 # If no C compiler flags were specified, use CFLAGS.
7089 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7090
7091 # Allow CC to be a program name with arguments.
7092 compiler=$CC
7093
7094
7095 # Check for command to grab the raw symbol name followed by C symbol from nm.
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7097 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7098 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101
7102 # These are sane defaults that work on at least a few old systems.
7103 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7104
7105 # Character class describing NM global symbol codes.
7106 symcode='[BCDEGRST]'
7107
7108 # Regexp to match symbols that can be accessed directly from C.
7109 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7110
7111 # Define system-specific variables.
7112 case $host_os in
7113 aix*)
7114   symcode='[BCDT]'
7115   ;;
7116 cygwin* | mingw* | pw32* | cegcc*)
7117   symcode='[ABCDGISTW]'
7118   ;;
7119 hpux*)
7120   if test "$host_cpu" = ia64; then
7121     symcode='[ABCDEGRST]'
7122   fi
7123   ;;
7124 irix* | nonstopux*)
7125   symcode='[BCDEGRST]'
7126   ;;
7127 osf*)
7128   symcode='[BCDEGQRST]'
7129   ;;
7130 solaris*)
7131   symcode='[BDRT]'
7132   ;;
7133 sco3.2v5*)
7134   symcode='[DT]'
7135   ;;
7136 sysv4.2uw2*)
7137   symcode='[DT]'
7138   ;;
7139 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7140   symcode='[ABDT]'
7141   ;;
7142 sysv4)
7143   symcode='[DFNSTU]'
7144   ;;
7145 esac
7146
7147 # If we're using GNU nm, then use its standard symbol codes.
7148 case `$NM -V 2>&1` in
7149 *GNU* | *'with BFD'*)
7150   symcode='[ABCDGIRSTW]' ;;
7151 esac
7152
7153 # Transform an extracted symbol line into a proper C declaration.
7154 # Some systems (esp. on ia64) link data and code symbols differently,
7155 # so use this general approach.
7156 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7157
7158 # Transform an extracted symbol line into symbol name and symbol address
7159 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7160 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'"
7161
7162 # Handle CRLF in mingw tool chain
7163 opt_cr=
7164 case $build_os in
7165 mingw*)
7166   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7167   ;;
7168 esac
7169
7170 # Try without a prefix underscore, then with it.
7171 for ac_symprfx in "" "_"; do
7172
7173   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7174   symxfrm="\\1 $ac_symprfx\\2 \\2"
7175
7176   # Write the raw and C identifiers.
7177   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7178     # Fake it for dumpbin and say T for any non-static function
7179     # and D for any global variable.
7180     # Also find C++ and __fastcall symbols from MSVC++,
7181     # which start with @ or ?.
7182     lt_cv_sys_global_symbol_pipe="$AWK '"\
7183 "     {last_section=section; section=\$ 3};"\
7184 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7185 "     \$ 0!~/External *\|/{next};"\
7186 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7187 "     {if(hide[section]) next};"\
7188 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7189 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7190 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7191 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7192 "     ' prfx=^$ac_symprfx"
7193   else
7194     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7195   fi
7196
7197   # Check to see that the pipe works correctly.
7198   pipe_works=no
7199
7200   rm -f conftest*
7201   cat > conftest.$ac_ext <<_LT_EOF
7202 #ifdef __cplusplus
7203 extern "C" {
7204 #endif
7205 char nm_test_var;
7206 void nm_test_func(void);
7207 void nm_test_func(void){}
7208 #ifdef __cplusplus
7209 }
7210 #endif
7211 int main(){nm_test_var='a';nm_test_func();return(0);}
7212 _LT_EOF
7213
7214   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7215   (eval $ac_compile) 2>&5
7216   ac_status=$?
7217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7218   test $ac_status = 0; }; then
7219     # Now try to grab the symbols.
7220     nlist=conftest.nm
7221     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7222   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7223   ac_status=$?
7224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7225   test $ac_status = 0; } && test -s "$nlist"; then
7226       # Try sorting and uniquifying the output.
7227       if sort "$nlist" | uniq > "$nlist"T; then
7228         mv -f "$nlist"T "$nlist"
7229       else
7230         rm -f "$nlist"T
7231       fi
7232
7233       # Make sure that we snagged all the symbols we need.
7234       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7235         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7236           cat <<_LT_EOF > conftest.$ac_ext
7237 #ifdef __cplusplus
7238 extern "C" {
7239 #endif
7240
7241 _LT_EOF
7242           # Now generate the symbol file.
7243           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7244
7245           cat <<_LT_EOF >> conftest.$ac_ext
7246
7247 /* The mapping between symbol names and symbols.  */
7248 const struct {
7249   const char *name;
7250   void       *address;
7251 }
7252 lt__PROGRAM__LTX_preloaded_symbols[] =
7253 {
7254   { "@PROGRAM@", (void *) 0 },
7255 _LT_EOF
7256           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7257           cat <<\_LT_EOF >> conftest.$ac_ext
7258   {0, (void *) 0}
7259 };
7260
7261 /* This works around a problem in FreeBSD linker */
7262 #ifdef FREEBSD_WORKAROUND
7263 static const void *lt_preloaded_setup() {
7264   return lt__PROGRAM__LTX_preloaded_symbols;
7265 }
7266 #endif
7267
7268 #ifdef __cplusplus
7269 }
7270 #endif
7271 _LT_EOF
7272           # Now try linking the two files.
7273           mv conftest.$ac_objext conftstm.$ac_objext
7274           lt_save_LIBS="$LIBS"
7275           lt_save_CFLAGS="$CFLAGS"
7276           LIBS="conftstm.$ac_objext"
7277           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7278           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7279   (eval $ac_link) 2>&5
7280   ac_status=$?
7281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7282   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7283             pipe_works=yes
7284           fi
7285           LIBS="$lt_save_LIBS"
7286           CFLAGS="$lt_save_CFLAGS"
7287         else
7288           echo "cannot find nm_test_func in $nlist" >&5
7289         fi
7290       else
7291         echo "cannot find nm_test_var in $nlist" >&5
7292       fi
7293     else
7294       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7295     fi
7296   else
7297     echo "$progname: failed program was:" >&5
7298     cat conftest.$ac_ext >&5
7299   fi
7300   rm -rf conftest* conftst*
7301
7302   # Do not use the global_symbol_pipe unless it works.
7303   if test "$pipe_works" = yes; then
7304     break
7305   else
7306     lt_cv_sys_global_symbol_pipe=
7307   fi
7308 done
7309
7310 fi
7311
7312 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7313   lt_cv_sys_global_symbol_to_cdecl=
7314 fi
7315 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7317 $as_echo "failed" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7320 $as_echo "ok" >&6; }
7321 fi
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344 # Check whether --enable-libtool-lock was given.
7345 if test "${enable_libtool_lock+set}" = set; then :
7346   enableval=$enable_libtool_lock;
7347 fi
7348
7349 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7350
7351 # Some flags need to be propagated to the compiler or linker for good
7352 # libtool support.
7353 case $host in
7354 ia64-*-hpux*)
7355   # Find out which ABI we are using.
7356   echo 'int i;' > conftest.$ac_ext
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     case `/usr/bin/file conftest.$ac_objext` in
7363       *ELF-32*)
7364         HPUX_IA64_MODE="32"
7365         ;;
7366       *ELF-64*)
7367         HPUX_IA64_MODE="64"
7368         ;;
7369     esac
7370   fi
7371   rm -rf conftest*
7372   ;;
7373 *-*-irix6*)
7374   # Find out which ABI we are using.
7375   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7377   (eval $ac_compile) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; }; then
7381     if test "$lt_cv_prog_gnu_ld" = yes; then
7382       case `/usr/bin/file conftest.$ac_objext` in
7383         *32-bit*)
7384           LD="${LD-ld} -melf32bsmip"
7385           ;;
7386         *N32*)
7387           LD="${LD-ld} -melf32bmipn32"
7388           ;;
7389         *64-bit*)
7390           LD="${LD-ld} -melf64bmip"
7391         ;;
7392       esac
7393     else
7394       case `/usr/bin/file conftest.$ac_objext` in
7395         *32-bit*)
7396           LD="${LD-ld} -32"
7397           ;;
7398         *N32*)
7399           LD="${LD-ld} -n32"
7400           ;;
7401         *64-bit*)
7402           LD="${LD-ld} -64"
7403           ;;
7404       esac
7405     fi
7406   fi
7407   rm -rf conftest*
7408   ;;
7409
7410 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7411 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7412   # Find out which ABI we are using.
7413   echo 'int i;' > conftest.$ac_ext
7414   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7415   (eval $ac_compile) 2>&5
7416   ac_status=$?
7417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7418   test $ac_status = 0; }; then
7419     case `/usr/bin/file conftest.o` in
7420       *32-bit*)
7421         case $host in
7422           x86_64-*kfreebsd*-gnu)
7423             LD="${LD-ld} -m elf_i386_fbsd"
7424             ;;
7425           x86_64-*linux*)
7426             case `/usr/bin/file conftest.o` in
7427               *x86-64*)
7428                 LD="${LD-ld} -m elf32_x86_64"
7429                 ;;
7430               *)
7431                 LD="${LD-ld} -m elf_i386"
7432                 ;;
7433             esac
7434             ;;
7435           powerpc64le-*linux*)
7436             LD="${LD-ld} -m elf32lppclinux"
7437             ;;
7438           powerpc64-*linux*)
7439             LD="${LD-ld} -m elf32ppclinux"
7440             ;;
7441           s390x-*linux*)
7442             LD="${LD-ld} -m elf_s390"
7443             ;;
7444           sparc64-*linux*)
7445             LD="${LD-ld} -m elf32_sparc"
7446             ;;
7447         esac
7448         ;;
7449       *64-bit*)
7450         case $host in
7451           x86_64-*kfreebsd*-gnu)
7452             LD="${LD-ld} -m elf_x86_64_fbsd"
7453             ;;
7454           x86_64-*linux*)
7455             LD="${LD-ld} -m elf_x86_64"
7456             ;;
7457           powerpcle-*linux*)
7458             LD="${LD-ld} -m elf64lppc"
7459             ;;
7460           powerpc-*linux*)
7461             LD="${LD-ld} -m elf64ppc"
7462             ;;
7463           s390*-*linux*|s390*-*tpf*)
7464             LD="${LD-ld} -m elf64_s390"
7465             ;;
7466           sparc*-*linux*)
7467             LD="${LD-ld} -m elf64_sparc"
7468             ;;
7469         esac
7470         ;;
7471     esac
7472   fi
7473   rm -rf conftest*
7474   ;;
7475
7476 *-*-sco3.2v5*)
7477   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7478   SAVE_CFLAGS="$CFLAGS"
7479   CFLAGS="$CFLAGS -belf"
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7481 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7482 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h.  */
7493
7494 int
7495 main ()
7496 {
7497
7498   ;
7499   return 0;
7500 }
7501 _ACEOF
7502 if ac_fn_c_try_link "$LINENO"; then :
7503   lt_cv_cc_needs_belf=yes
7504 else
7505   lt_cv_cc_needs_belf=no
7506 fi
7507 rm -f core conftest.err conftest.$ac_objext \
7508     conftest$ac_exeext conftest.$ac_ext
7509      ac_ext=c
7510 ac_cpp='$CPP $CPPFLAGS'
7511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7514
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7517 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7518   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7519     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7520     CFLAGS="$SAVE_CFLAGS"
7521   fi
7522   ;;
7523 sparc*-*solaris*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532     *64-bit*)
7533       case $lt_cv_prog_gnu_ld in
7534       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7535       *)
7536         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7537           LD="${LD-ld} -64"
7538         fi
7539         ;;
7540       esac
7541       ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546 esac
7547
7548 need_locks="$enable_libtool_lock"
7549
7550
7551   case $host_os in
7552     rhapsody* | darwin*)
7553     if test -n "$ac_tool_prefix"; then
7554   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7555 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$DSYMUTIL"; then
7562   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7582 if test -n "$DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7584 $as_echo "$DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 fi
7592 if test -z "$ac_cv_prog_DSYMUTIL"; then
7593   ac_ct_DSYMUTIL=$DSYMUTIL
7594   # Extract the first word of "dsymutil", so it can be a program name with args.
7595 set dummy dsymutil; ac_word=$2
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7597 $as_echo_n "checking for $ac_word... " >&6; }
7598 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   if test -n "$ac_ct_DSYMUTIL"; then
7602   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7603 else
7604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605 for as_dir in $PATH
7606 do
7607   IFS=$as_save_IFS
7608   test -z "$as_dir" && as_dir=.
7609     for ac_exec_ext in '' $ac_executable_extensions; do
7610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7611     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7613     break 2
7614   fi
7615 done
7616   done
7617 IFS=$as_save_IFS
7618
7619 fi
7620 fi
7621 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7622 if test -n "$ac_ct_DSYMUTIL"; then
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7624 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7625 else
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7627 $as_echo "no" >&6; }
7628 fi
7629
7630   if test "x$ac_ct_DSYMUTIL" = x; then
7631     DSYMUTIL=":"
7632   else
7633     case $cross_compiling:$ac_tool_warned in
7634 yes:)
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7637 ac_tool_warned=yes ;;
7638 esac
7639     DSYMUTIL=$ac_ct_DSYMUTIL
7640   fi
7641 else
7642   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7643 fi
7644
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$NMEDIT"; then
7654   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 NMEDIT=$ac_cv_prog_NMEDIT
7674 if test -n "$NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7676 $as_echo "$NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_NMEDIT"; then
7685   ac_ct_NMEDIT=$NMEDIT
7686   # Extract the first word of "nmedit", so it can be a program name with args.
7687 set dummy nmedit; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_NMEDIT"; then
7694   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7714 if test -n "$ac_ct_NMEDIT"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7716 $as_echo "$ac_ct_NMEDIT" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_NMEDIT" = x; then
7723     NMEDIT=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     NMEDIT=$ac_ct_NMEDIT
7732   fi
7733 else
7734   NMEDIT="$ac_cv_prog_NMEDIT"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$LIPO"; then
7746   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LIPO=$ac_cv_prog_LIPO
7766 if test -n "$LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7768 $as_echo "$LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_LIPO"; then
7777   ac_ct_LIPO=$LIPO
7778   # Extract the first word of "lipo", so it can be a program name with args.
7779 set dummy lipo; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_LIPO"; then
7786   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_LIPO="lipo"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7806 if test -n "$ac_ct_LIPO"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7808 $as_echo "$ac_ct_LIPO" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_LIPO" = x; then
7815     LIPO=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     LIPO=$ac_ct_LIPO
7824   fi
7825 else
7826   LIPO="$ac_cv_prog_LIPO"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$OTOOL"; then
7838   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 OTOOL=$ac_cv_prog_OTOOL
7858 if test -n "$OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7860 $as_echo "$OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_OTOOL"; then
7869   ac_ct_OTOOL=$OTOOL
7870   # Extract the first word of "otool", so it can be a program name with args.
7871 set dummy otool; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_OTOOL"; then
7878   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_OTOOL="otool"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7898 if test -n "$ac_ct_OTOOL"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7900 $as_echo "$ac_ct_OTOOL" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_OTOOL" = x; then
7907     OTOOL=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     OTOOL=$ac_ct_OTOOL
7916   fi
7917 else
7918   OTOOL="$ac_cv_prog_OTOOL"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL64"; then
7930   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL64=$ac_cv_prog_OTOOL64
7950 if test -n "$OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7952 $as_echo "$OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL64"; then
7961   ac_ct_OTOOL64=$OTOOL64
7962   # Extract the first word of "otool64", so it can be a program name with args.
7963 set dummy otool64; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL64"; then
7970   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL64="otool64"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7990 if test -n "$ac_ct_OTOOL64"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7992 $as_echo "$ac_ct_OTOOL64" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL64" = x; then
7999     OTOOL64=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL64=$ac_ct_OTOOL64
8008   fi
8009 else
8010   OTOOL64="$ac_cv_prog_OTOOL64"
8011 fi
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8040 $as_echo_n "checking for -single_module linker flag... " >&6; }
8041 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   lt_cv_apple_cc_single_mod=no
8045       if test -z "${LT_MULTI_MODULE}"; then
8046         # By default we will add the -single_module flag. You can override
8047         # by either setting the environment variable LT_MULTI_MODULE
8048         # non-empty at configure time, or by adding -multi_module to the
8049         # link flags.
8050         rm -rf libconftest.dylib*
8051         echo "int foo(void){return 1;}" > conftest.c
8052         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053 -dynamiclib -Wl,-single_module conftest.c" >&5
8054         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8056         _lt_result=$?
8057         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8058           lt_cv_apple_cc_single_mod=yes
8059         else
8060           cat conftest.err >&5
8061         fi
8062         rm -rf libconftest.dylib*
8063         rm -f conftest.*
8064       fi
8065 fi
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8067 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8069 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8070 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074       save_LDFLAGS=$LDFLAGS
8075       echo "_main" > conftest.sym
8076       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079
8080 int
8081 main ()
8082 {
8083
8084   ;
8085   return 0;
8086 }
8087 _ACEOF
8088 if ac_fn_c_try_link "$LINENO"; then :
8089   lt_cv_ld_exported_symbols_list=yes
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092 fi
8093 rm -f core conftest.err conftest.$ac_objext \
8094     conftest$ac_exeext conftest.$ac_ext
8095         LDFLAGS="$save_LDFLAGS"
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8099 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8101 $as_echo_n "checking for -force_load linker flag... " >&6; }
8102 if test "${lt_cv_ld_force_load+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_ld_force_load=no
8106       cat > conftest.c << _LT_EOF
8107 int forced_loaded() { return 2;}
8108 _LT_EOF
8109       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8110       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8111       echo "$AR cru libconftest.a conftest.o" >&5
8112       $AR cru libconftest.a conftest.o 2>&5
8113       cat > conftest.c << _LT_EOF
8114 int main() { return 0;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8117       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8118       _lt_result=$?
8119       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8120         lt_cv_ld_force_load=yes
8121       else
8122         cat conftest.err >&5
8123       fi
8124         rm -f conftest.err libconftest.a conftest conftest.c
8125         rm -rf conftest.dSYM
8126
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8129 $as_echo "$lt_cv_ld_force_load" >&6; }
8130     case $host_os in
8131     rhapsody* | darwin1.[012])
8132       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8133     darwin1.*)
8134       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8135     darwin*) # darwin 5.x on
8136       # if running on 10.5 or later, the deployment target defaults
8137       # to the OS version, if on x86, and 10.4, the deployment
8138       # target defaults to 10.4. Don't you love it?
8139       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8140         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142         10.[012][,.]*)
8143           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144         10.*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146       esac
8147     ;;
8148   esac
8149     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8150       _lt_dar_single_mod='$single_module'
8151     fi
8152     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8153       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8154     else
8155       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8156     fi
8157     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8158       _lt_dsymutil='~$DSYMUTIL $lib || :'
8159     else
8160       _lt_dsymutil=
8161     fi
8162     ;;
8163   esac
8164
8165 for ac_header in dlfcn.h
8166 do :
8167   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8168 "
8169 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8170   cat >>confdefs.h <<_ACEOF
8171 #define HAVE_DLFCN_H 1
8172 _ACEOF
8173
8174 fi
8175
8176 done
8177
8178
8179
8180 # autoconf.info says this should be called right after AC_INIT.
8181 ac_config_headers="$ac_config_headers config.h:config.in"
8182
8183
8184
8185  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8186 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8187 if test "${ac_cv_c_bigendian+set}" = set; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   ac_cv_c_bigendian=unknown
8191     # See if we're dealing with a universal compiler.
8192     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8193 /* end confdefs.h.  */
8194 #ifndef __APPLE_CC__
8195                not a universal capable compiler
8196              #endif
8197              typedef int dummy;
8198
8199 _ACEOF
8200 if ac_fn_c_try_compile "$LINENO"; then :
8201
8202         # Check for potential -arch flags.  It is not universal unless
8203         # there are at least two -arch flags with different values.
8204         ac_arch=
8205         ac_prev=
8206         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8207          if test -n "$ac_prev"; then
8208            case $ac_word in
8209              i?86 | x86_64 | ppc | ppc64)
8210                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8211                  ac_arch=$ac_word
8212                else
8213                  ac_cv_c_bigendian=universal
8214                  break
8215                fi
8216                ;;
8217            esac
8218            ac_prev=
8219          elif test "x$ac_word" = "x-arch"; then
8220            ac_prev=arch
8221          fi
8222        done
8223 fi
8224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8225     if test $ac_cv_c_bigendian = unknown; then
8226       # See if sys/param.h defines the BYTE_ORDER macro.
8227       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8228 /* end confdefs.h.  */
8229 #include <sys/types.h>
8230              #include <sys/param.h>
8231
8232 int
8233 main ()
8234 {
8235 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8236                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8237                      && LITTLE_ENDIAN)
8238               bogus endian macros
8239              #endif
8240
8241   ;
8242   return 0;
8243 }
8244 _ACEOF
8245 if ac_fn_c_try_compile "$LINENO"; then :
8246   # It does; now see whether it defined to BIG_ENDIAN or not.
8247          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8248 /* end confdefs.h.  */
8249 #include <sys/types.h>
8250                 #include <sys/param.h>
8251
8252 int
8253 main ()
8254 {
8255 #if BYTE_ORDER != BIG_ENDIAN
8256                  not big endian
8257                 #endif
8258
8259   ;
8260   return 0;
8261 }
8262 _ACEOF
8263 if ac_fn_c_try_compile "$LINENO"; then :
8264   ac_cv_c_bigendian=yes
8265 else
8266   ac_cv_c_bigendian=no
8267 fi
8268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8269 fi
8270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8271     fi
8272     if test $ac_cv_c_bigendian = unknown; then
8273       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8274       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8275 /* end confdefs.h.  */
8276 #include <limits.h>
8277
8278 int
8279 main ()
8280 {
8281 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8282               bogus endian macros
8283              #endif
8284
8285   ;
8286   return 0;
8287 }
8288 _ACEOF
8289 if ac_fn_c_try_compile "$LINENO"; then :
8290   # It does; now see whether it defined to _BIG_ENDIAN or not.
8291          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8292 /* end confdefs.h.  */
8293 #include <limits.h>
8294
8295 int
8296 main ()
8297 {
8298 #ifndef _BIG_ENDIAN
8299                  not big endian
8300                 #endif
8301
8302   ;
8303   return 0;
8304 }
8305 _ACEOF
8306 if ac_fn_c_try_compile "$LINENO"; then :
8307   ac_cv_c_bigendian=yes
8308 else
8309   ac_cv_c_bigendian=no
8310 fi
8311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8312 fi
8313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8314     fi
8315     if test $ac_cv_c_bigendian = unknown; then
8316       # Compile a test program.
8317       if test "$cross_compiling" = yes; then :
8318   # Try to guess by grepping values from an object file.
8319          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8320 /* end confdefs.h.  */
8321 short int ascii_mm[] =
8322                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8323                 short int ascii_ii[] =
8324                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8325                 int use_ascii (int i) {
8326                   return ascii_mm[i] + ascii_ii[i];
8327                 }
8328                 short int ebcdic_ii[] =
8329                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8330                 short int ebcdic_mm[] =
8331                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8332                 int use_ebcdic (int i) {
8333                   return ebcdic_mm[i] + ebcdic_ii[i];
8334                 }
8335                 extern int foo;
8336
8337 int
8338 main ()
8339 {
8340 return use_ascii (foo) == use_ebcdic (foo);
8341   ;
8342   return 0;
8343 }
8344 _ACEOF
8345 if ac_fn_c_try_compile "$LINENO"; then :
8346   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8347               ac_cv_c_bigendian=yes
8348             fi
8349             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8350               if test "$ac_cv_c_bigendian" = unknown; then
8351                 ac_cv_c_bigendian=no
8352               else
8353                 # finding both strings is unlikely to happen, but who knows?
8354                 ac_cv_c_bigendian=unknown
8355               fi
8356             fi
8357 fi
8358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8359 else
8360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8361 /* end confdefs.h.  */
8362 $ac_includes_default
8363 int
8364 main ()
8365 {
8366
8367              /* Are we little or big endian?  From Harbison&Steele.  */
8368              union
8369              {
8370                long int l;
8371                char c[sizeof (long int)];
8372              } u;
8373              u.l = 1;
8374              return u.c[sizeof (long int) - 1] == 1;
8375
8376   ;
8377   return 0;
8378 }
8379 _ACEOF
8380 if ac_fn_c_try_run "$LINENO"; then :
8381   ac_cv_c_bigendian=no
8382 else
8383   ac_cv_c_bigendian=yes
8384 fi
8385 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8386   conftest.$ac_objext conftest.beam conftest.$ac_ext
8387 fi
8388
8389     fi
8390 fi
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8392 $as_echo "$ac_cv_c_bigendian" >&6; }
8393  case $ac_cv_c_bigendian in #(
8394    yes)
8395      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8396 ;; #(
8397    no)
8398       ;; #(
8399    universal)
8400
8401 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8402
8403      ;; #(
8404    *)
8405      as_fn_error "unknown endianness
8406  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8407  esac
8408
8409
8410
8411
8412 # Put a plausible default for CC_FOR_BUILD in Makefile.
8413 if test "x$cross_compiling" = "xno"; then
8414   CC_FOR_BUILD='$(CC)'
8415 else
8416   CC_FOR_BUILD=gcc
8417 fi
8418
8419
8420
8421
8422 AR=${AR-ar}
8423
8424 if test -n "$ac_tool_prefix"; then
8425   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8426 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8428 $as_echo_n "checking for $ac_word... " >&6; }
8429 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8430   $as_echo_n "(cached) " >&6
8431 else
8432   if test -n "$RANLIB"; then
8433   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8434 else
8435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8436 for as_dir in $PATH
8437 do
8438   IFS=$as_save_IFS
8439   test -z "$as_dir" && as_dir=.
8440     for ac_exec_ext in '' $ac_executable_extensions; do
8441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8442     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8444     break 2
8445   fi
8446 done
8447   done
8448 IFS=$as_save_IFS
8449
8450 fi
8451 fi
8452 RANLIB=$ac_cv_prog_RANLIB
8453 if test -n "$RANLIB"; then
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8455 $as_echo "$RANLIB" >&6; }
8456 else
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8458 $as_echo "no" >&6; }
8459 fi
8460
8461
8462 fi
8463 if test -z "$ac_cv_prog_RANLIB"; then
8464   ac_ct_RANLIB=$RANLIB
8465   # Extract the first word of "ranlib", so it can be a program name with args.
8466 set dummy ranlib; ac_word=$2
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8468 $as_echo_n "checking for $ac_word... " >&6; }
8469 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8470   $as_echo_n "(cached) " >&6
8471 else
8472   if test -n "$ac_ct_RANLIB"; then
8473   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8474 else
8475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8476 for as_dir in $PATH
8477 do
8478   IFS=$as_save_IFS
8479   test -z "$as_dir" && as_dir=.
8480     for ac_exec_ext in '' $ac_executable_extensions; do
8481   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8482     ac_cv_prog_ac_ct_RANLIB="ranlib"
8483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8484     break 2
8485   fi
8486 done
8487   done
8488 IFS=$as_save_IFS
8489
8490 fi
8491 fi
8492 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8493 if test -n "$ac_ct_RANLIB"; then
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8495 $as_echo "$ac_ct_RANLIB" >&6; }
8496 else
8497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8498 $as_echo "no" >&6; }
8499 fi
8500
8501   if test "x$ac_ct_RANLIB" = x; then
8502     RANLIB=":"
8503   else
8504     case $cross_compiling:$ac_tool_warned in
8505 yes:)
8506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8507 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8508 ac_tool_warned=yes ;;
8509 esac
8510     RANLIB=$ac_ct_RANLIB
8511   fi
8512 else
8513   RANLIB="$ac_cv_prog_RANLIB"
8514 fi
8515
8516
8517 # Some of the common include files depend on bfd.h, and bfd.h checks
8518 # that config.h is included first by testing that the PACKAGE macro
8519 # is defined.
8520 PACKAGE=sim
8521
8522 cat >>confdefs.h <<_ACEOF
8523 #define PACKAGE "$PACKAGE"
8524 _ACEOF
8525
8526
8527
8528 # Dependency checking.
8529 ac_config_commands="$ac_config_commands depdir"
8530
8531
8532 depcc="$CC"   am_compiler_list=
8533
8534 am_depcomp=$ac_aux_dir/depcomp
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8536 $as_echo_n "checking dependency style of $depcc... " >&6; }
8537 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8538   $as_echo_n "(cached) " >&6
8539 else
8540   if test -f "$am_depcomp"; then
8541   # We make a subdir and do the tests there.  Otherwise we can end up
8542   # making bogus files that we don't know about and never remove.  For
8543   # instance it was reported that on HP-UX the gcc test will end up
8544   # making a dummy file named `D' -- because `-MD' means `put the output
8545   # in D'.
8546   mkdir conftest.dir
8547   # Copy depcomp to subdir because otherwise we won't find it if we're
8548   # using a relative directory.
8549   cp "$am_depcomp" conftest.dir
8550   cd conftest.dir
8551   # We will build objects and dependencies in a subdirectory because
8552   # it helps to detect inapplicable dependency modes.  For instance
8553   # both Tru64's cc and ICC support -MD to output dependencies as a
8554   # side effect of compilation, but ICC will put the dependencies in
8555   # the current directory while Tru64 will put them in the object
8556   # directory.
8557   mkdir sub
8558
8559   am_cv_CC_dependencies_compiler_type=none
8560   if test "$am_compiler_list" = ""; then
8561      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8562   fi
8563   for depmode in $am_compiler_list; do
8564     if test $depmode = none; then break; fi
8565
8566     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8567     # Setup a source with many dependencies, because some compilers
8568     # like to wrap large dependency lists on column 80 (with \), and
8569     # we should not choose a depcomp mode which is confused by this.
8570     #
8571     # We need to recreate these files for each test, as the compiler may
8572     # overwrite some of them when testing with obscure command lines.
8573     # This happens at least with the AIX C compiler.
8574     : > sub/conftest.c
8575     for i in 1 2 3 4 5 6; do
8576       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8577       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8578       # Solaris 8's {/usr,}/bin/sh.
8579       touch sub/conftst$i.h
8580     done
8581     echo "include sub/conftest.Po" > confmf
8582
8583     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8584     # mode.  It turns out that the SunPro C++ compiler does not properly
8585     # handle `-M -o', and we need to detect this.
8586     depcmd="depmode=$depmode \
8587        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8588        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8589        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8590     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8591     if env $depcmd > conftest.err 2>&1 &&
8592        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8593        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8594        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8595       # icc doesn't choke on unknown options, it will just issue warnings
8596       # or remarks (even with -Werror).  So we grep stderr for any message
8597       # that says an option was ignored or not supported.
8598       # When given -MP, icc 7.0 and 7.1 complain thusly:
8599       #   icc: Command line warning: ignoring option '-M'; no argument required
8600       # The diagnosis changed in icc 8.0:
8601       #   icc: Command line remark: option '-MP' not supported
8602       if (grep 'ignoring option' conftest.err ||
8603           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8604         am_cv_CC_dependencies_compiler_type=$depmode
8605         $as_echo "$as_me:$LINENO: success" >&5
8606         break
8607       fi
8608     fi
8609     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8610     sed -e 's/^/| /' < conftest.err >&5
8611   done
8612
8613   cd ..
8614   rm -rf conftest.dir
8615 else
8616   am_cv_CC_dependencies_compiler_type=none
8617 fi
8618
8619 fi
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8621 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8622 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8623 then as_fn_error "no usable dependency style found" "$LINENO" 5
8624 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8625
8626 fi
8627
8628
8629 # Check for the 'make' the user wants to use.
8630 for ac_prog in make
8631 do
8632   # Extract the first word of "$ac_prog", so it can be a program name with args.
8633 set dummy $ac_prog; ac_word=$2
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8635 $as_echo_n "checking for $ac_word... " >&6; }
8636 if test "${ac_cv_prog_MAKE+set}" = set; then :
8637   $as_echo_n "(cached) " >&6
8638 else
8639   if test -n "$MAKE"; then
8640   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8641 else
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8643 for as_dir in $PATH
8644 do
8645   IFS=$as_save_IFS
8646   test -z "$as_dir" && as_dir=.
8647     for ac_exec_ext in '' $ac_executable_extensions; do
8648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8649     ac_cv_prog_MAKE="$ac_prog"
8650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8651     break 2
8652   fi
8653 done
8654   done
8655 IFS=$as_save_IFS
8656
8657 fi
8658 fi
8659 MAKE=$ac_cv_prog_MAKE
8660 if test -n "$MAKE"; then
8661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8662 $as_echo "$MAKE" >&6; }
8663 else
8664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8665 $as_echo "no" >&6; }
8666 fi
8667
8668
8669   test -n "$MAKE" && break
8670 done
8671
8672 MAKE_IS_GNU=
8673 case "`$MAKE --version 2>&1 | sed 1q`" in
8674   *GNU*)
8675     MAKE_IS_GNU=yes
8676     ;;
8677 esac
8678  if test "$MAKE_IS_GNU" = yes; then
8679   GMAKE_TRUE=
8680   GMAKE_FALSE='#'
8681 else
8682   GMAKE_TRUE='#'
8683   GMAKE_FALSE=
8684 fi
8685
8686
8687 ALL_LINGUAS=
8688 # If we haven't got the data from the intl directory,
8689 # assume NLS is disabled.
8690 USE_NLS=no
8691 LIBINTL=
8692 LIBINTL_DEP=
8693 INCINTL=
8694 XGETTEXT=
8695 GMSGFMT=
8696 POSUB=
8697
8698 if test -f  ../../intl/config.intl; then
8699   .  ../../intl/config.intl
8700 fi
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8702 $as_echo_n "checking whether NLS is requested... " >&6; }
8703 if test x"$USE_NLS" != xyes; then
8704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8705 $as_echo "no" >&6; }
8706 else
8707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8708 $as_echo "yes" >&6; }
8709
8710 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8711
8712
8713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8714 $as_echo_n "checking for catalogs to be installed... " >&6; }
8715   # Look for .po and .gmo files in the source directory.
8716   CATALOGS=
8717   XLINGUAS=
8718   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8719     # If there aren't any .gmo files the shell will give us the
8720     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8721     # weeded out.
8722     case "$cat" in *\**)
8723       continue;;
8724     esac
8725     # The quadruple backslash is collapsed to a double backslash
8726     # by the backticks, then collapsed again by the double quotes,
8727     # leaving us with one backslash in the sed expression (right
8728     # before the dot that mustn't act as a wildcard).
8729     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8730     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8731     # The user is allowed to set LINGUAS to a list of languages to
8732     # install catalogs for.  If it's empty that means "all of them."
8733     if test "x$LINGUAS" = x; then
8734       CATALOGS="$CATALOGS $cat"
8735       XLINGUAS="$XLINGUAS $lang"
8736     else
8737       case "$LINGUAS" in *$lang*)
8738         CATALOGS="$CATALOGS $cat"
8739         XLINGUAS="$XLINGUAS $lang"
8740         ;;
8741       esac
8742     fi
8743   done
8744   LINGUAS="$XLINGUAS"
8745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8746 $as_echo "$LINGUAS" >&6; }
8747
8748
8749     DATADIRNAME=share
8750
8751   INSTOBJEXT=.mo
8752
8753   GENCAT=gencat
8754
8755   CATOBJEXT=.gmo
8756
8757 fi
8758
8759 # Check for common headers.
8760 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8761 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8762 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8763 do :
8764   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8765 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8766 eval as_val=\$$as_ac_Header
8767    if test "x$as_val" = x""yes; then :
8768   cat >>confdefs.h <<_ACEOF
8769 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8770 _ACEOF
8771
8772 fi
8773
8774 done
8775
8776 for ac_header in sys/time.h sys/resource.h
8777 do :
8778   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8779 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8780 eval as_val=\$$as_ac_Header
8781    if test "x$as_val" = x""yes; then :
8782   cat >>confdefs.h <<_ACEOF
8783 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8784 _ACEOF
8785
8786 fi
8787
8788 done
8789
8790 for ac_header in fcntl.h fpu_control.h
8791 do :
8792   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8793 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8794 eval as_val=\$$as_ac_Header
8795    if test "x$as_val" = x""yes; then :
8796   cat >>confdefs.h <<_ACEOF
8797 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8798 _ACEOF
8799
8800 fi
8801
8802 done
8803
8804 for ac_header in dlfcn.h errno.h sys/stat.h
8805 do :
8806   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8807 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8808 eval as_val=\$$as_ac_Header
8809    if test "x$as_val" = x""yes; then :
8810   cat >>confdefs.h <<_ACEOF
8811 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8812 _ACEOF
8813
8814 fi
8815
8816 done
8817
8818 for ac_func in getrusage time sigaction __setfpucw
8819 do :
8820   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8821 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8822 eval as_val=\$$as_ac_var
8823    if test "x$as_val" = x""yes; then :
8824   cat >>confdefs.h <<_ACEOF
8825 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8826 _ACEOF
8827
8828 fi
8829 done
8830
8831
8832 # Check for socket libraries
8833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8834 $as_echo_n "checking for bind in -lsocket... " >&6; }
8835 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8836   $as_echo_n "(cached) " >&6
8837 else
8838   ac_check_lib_save_LIBS=$LIBS
8839 LIBS="-lsocket  $LIBS"
8840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8841 /* end confdefs.h.  */
8842
8843 /* Override any GCC internal prototype to avoid an error.
8844    Use char because int might match the return type of a GCC
8845    builtin and then its argument prototype would still apply.  */
8846 #ifdef __cplusplus
8847 extern "C"
8848 #endif
8849 char bind ();
8850 int
8851 main ()
8852 {
8853 return bind ();
8854   ;
8855   return 0;
8856 }
8857 _ACEOF
8858 if ac_fn_c_try_link "$LINENO"; then :
8859   ac_cv_lib_socket_bind=yes
8860 else
8861   ac_cv_lib_socket_bind=no
8862 fi
8863 rm -f core conftest.err conftest.$ac_objext \
8864     conftest$ac_exeext conftest.$ac_ext
8865 LIBS=$ac_check_lib_save_LIBS
8866 fi
8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8868 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8869 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8870   cat >>confdefs.h <<_ACEOF
8871 #define HAVE_LIBSOCKET 1
8872 _ACEOF
8873
8874   LIBS="-lsocket $LIBS"
8875
8876 fi
8877
8878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8879 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8880 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8881   $as_echo_n "(cached) " >&6
8882 else
8883   ac_check_lib_save_LIBS=$LIBS
8884 LIBS="-lnsl  $LIBS"
8885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8886 /* end confdefs.h.  */
8887
8888 /* Override any GCC internal prototype to avoid an error.
8889    Use char because int might match the return type of a GCC
8890    builtin and then its argument prototype would still apply.  */
8891 #ifdef __cplusplus
8892 extern "C"
8893 #endif
8894 char gethostbyname ();
8895 int
8896 main ()
8897 {
8898 return gethostbyname ();
8899   ;
8900   return 0;
8901 }
8902 _ACEOF
8903 if ac_fn_c_try_link "$LINENO"; then :
8904   ac_cv_lib_nsl_gethostbyname=yes
8905 else
8906   ac_cv_lib_nsl_gethostbyname=no
8907 fi
8908 rm -f core conftest.err conftest.$ac_objext \
8909     conftest$ac_exeext conftest.$ac_ext
8910 LIBS=$ac_check_lib_save_LIBS
8911 fi
8912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8913 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8914 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8915   cat >>confdefs.h <<_ACEOF
8916 #define HAVE_LIBNSL 1
8917 _ACEOF
8918
8919   LIBS="-lnsl $LIBS"
8920
8921 fi
8922
8923
8924 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8925 # using the same condition.
8926
8927   # Use the system's zlib library.
8928   zlibdir="-L\$(top_builddir)/../zlib"
8929   zlibinc="-I\$(top_srcdir)/../zlib"
8930
8931 # Check whether --with-system-zlib was given.
8932 if test "${with_system_zlib+set}" = set; then :
8933   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8934     zlibdir=
8935     zlibinc=
8936   fi
8937
8938 fi
8939
8940
8941
8942
8943
8944 # BFD uses libdl when when plugins enabled.
8945
8946   maybe_plugins=no
8947   for ac_header in dlfcn.h
8948 do :
8949   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8950 "
8951 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8952   cat >>confdefs.h <<_ACEOF
8953 #define HAVE_DLFCN_H 1
8954 _ACEOF
8955  maybe_plugins=yes
8956 fi
8957
8958 done
8959
8960   for ac_header in windows.h
8961 do :
8962   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8963 "
8964 if test "x$ac_cv_header_windows_h" = x""yes; then :
8965   cat >>confdefs.h <<_ACEOF
8966 #define HAVE_WINDOWS_H 1
8967 _ACEOF
8968  maybe_plugins=yes
8969 fi
8970
8971 done
8972
8973
8974   # Check whether --enable-plugins was given.
8975 if test "${enable_plugins+set}" = set; then :
8976   enableval=$enable_plugins; case "${enableval}" in
8977       no) plugins=no ;;
8978       *) plugins=yes
8979          if test "$maybe_plugins" != "yes" ; then
8980            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8981          fi ;;
8982      esac
8983 else
8984   plugins=$maybe_plugins
8985
8986 fi
8987
8988   if test "$plugins" = "yes"; then
8989     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8990 $as_echo_n "checking for library containing dlopen... " >&6; }
8991 if test "${ac_cv_search_dlopen+set}" = set; then :
8992   $as_echo_n "(cached) " >&6
8993 else
8994   ac_func_search_save_LIBS=$LIBS
8995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8996 /* end confdefs.h.  */
8997
8998 /* Override any GCC internal prototype to avoid an error.
8999    Use char because int might match the return type of a GCC
9000    builtin and then its argument prototype would still apply.  */
9001 #ifdef __cplusplus
9002 extern "C"
9003 #endif
9004 char dlopen ();
9005 int
9006 main ()
9007 {
9008 return dlopen ();
9009   ;
9010   return 0;
9011 }
9012 _ACEOF
9013 for ac_lib in '' dl; do
9014   if test -z "$ac_lib"; then
9015     ac_res="none required"
9016   else
9017     ac_res=-l$ac_lib
9018     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9019   fi
9020   if ac_fn_c_try_link "$LINENO"; then :
9021   ac_cv_search_dlopen=$ac_res
9022 fi
9023 rm -f core conftest.err conftest.$ac_objext \
9024     conftest$ac_exeext
9025   if test "${ac_cv_search_dlopen+set}" = set; then :
9026   break
9027 fi
9028 done
9029 if test "${ac_cv_search_dlopen+set}" = set; then :
9030
9031 else
9032   ac_cv_search_dlopen=no
9033 fi
9034 rm conftest.$ac_ext
9035 LIBS=$ac_func_search_save_LIBS
9036 fi
9037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9038 $as_echo "$ac_cv_search_dlopen" >&6; }
9039 ac_res=$ac_cv_search_dlopen
9040 if test "$ac_res" != no; then :
9041   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9042
9043 fi
9044
9045   fi
9046
9047  if test "$plugins" = yes; then
9048   PLUGINS_TRUE=
9049   PLUGINS_FALSE='#'
9050 else
9051   PLUGINS_TRUE='#'
9052   PLUGINS_FALSE=
9053 fi
9054
9055
9056
9057
9058
9059 # Set options
9060 enable_dlopen=yes
9061
9062
9063
9064
9065   enable_win32_dll=no
9066
9067
9068             # Check whether --enable-shared was given.
9069 if test "${enable_shared+set}" = set; then :
9070   enableval=$enable_shared; p=${PACKAGE-default}
9071     case $enableval in
9072     yes) enable_shared=yes ;;
9073     no) enable_shared=no ;;
9074     *)
9075       enable_shared=no
9076       # Look at the argument we got.  We use all the common list separators.
9077       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9078       for pkg in $enableval; do
9079         IFS="$lt_save_ifs"
9080         if test "X$pkg" = "X$p"; then
9081           enable_shared=yes
9082         fi
9083       done
9084       IFS="$lt_save_ifs"
9085       ;;
9086     esac
9087 else
9088   enable_shared=yes
9089 fi
9090
9091
9092
9093
9094
9095
9096
9097
9098
9099   # Check whether --enable-static was given.
9100 if test "${enable_static+set}" = set; then :
9101   enableval=$enable_static; p=${PACKAGE-default}
9102     case $enableval in
9103     yes) enable_static=yes ;;
9104     no) enable_static=no ;;
9105     *)
9106      enable_static=no
9107       # Look at the argument we got.  We use all the common list separators.
9108       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9109       for pkg in $enableval; do
9110         IFS="$lt_save_ifs"
9111         if test "X$pkg" = "X$p"; then
9112           enable_static=yes
9113         fi
9114       done
9115       IFS="$lt_save_ifs"
9116       ;;
9117     esac
9118 else
9119   enable_static=yes
9120 fi
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131 # Check whether --with-pic was given.
9132 if test "${with_pic+set}" = set; then :
9133   withval=$with_pic; pic_mode="$withval"
9134 else
9135   pic_mode=default
9136 fi
9137
9138
9139 test -z "$pic_mode" && pic_mode=default
9140
9141
9142
9143
9144
9145
9146
9147   # Check whether --enable-fast-install was given.
9148 if test "${enable_fast_install+set}" = set; then :
9149   enableval=$enable_fast_install; p=${PACKAGE-default}
9150     case $enableval in
9151     yes) enable_fast_install=yes ;;
9152     no) enable_fast_install=no ;;
9153     *)
9154       enable_fast_install=no
9155       # Look at the argument we got.  We use all the common list separators.
9156       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9157       for pkg in $enableval; do
9158         IFS="$lt_save_ifs"
9159         if test "X$pkg" = "X$p"; then
9160           enable_fast_install=yes
9161         fi
9162       done
9163       IFS="$lt_save_ifs"
9164       ;;
9165     esac
9166 else
9167   enable_fast_install=yes
9168 fi
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180 # This can be used to rebuild libtool when needed
9181 LIBTOOL_DEPS="$ltmain"
9182
9183 # Always use our own libtool.
9184 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211 test -z "$LN_S" && LN_S="ln -s"
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226 if test -n "${ZSH_VERSION+set}" ; then
9227    setopt NO_GLOB_SUBST
9228 fi
9229
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9231 $as_echo_n "checking for objdir... " >&6; }
9232 if test "${lt_cv_objdir+set}" = set; then :
9233   $as_echo_n "(cached) " >&6
9234 else
9235   rm -f .libs 2>/dev/null
9236 mkdir .libs 2>/dev/null
9237 if test -d .libs; then
9238   lt_cv_objdir=.libs
9239 else
9240   # MS-DOS does not allow filenames that begin with a dot.
9241   lt_cv_objdir=_libs
9242 fi
9243 rmdir .libs 2>/dev/null
9244 fi
9245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9246 $as_echo "$lt_cv_objdir" >&6; }
9247 objdir=$lt_cv_objdir
9248
9249
9250
9251
9252
9253 cat >>confdefs.h <<_ACEOF
9254 #define LT_OBJDIR "$lt_cv_objdir/"
9255 _ACEOF
9256
9257
9258
9259
9260 case $host_os in
9261 aix3*)
9262   # AIX sometimes has problems with the GCC collect2 program.  For some
9263   # reason, if we set the COLLECT_NAMES environment variable, the problems
9264   # vanish in a puff of smoke.
9265   if test "X${COLLECT_NAMES+set}" != Xset; then
9266     COLLECT_NAMES=
9267     export COLLECT_NAMES
9268   fi
9269   ;;
9270 esac
9271
9272 # Global variables:
9273 ofile=libtool
9274 can_build_shared=yes
9275
9276 # All known linkers require a `.a' archive for static linking (except MSVC,
9277 # which needs '.lib').
9278 libext=a
9279
9280 with_gnu_ld="$lt_cv_prog_gnu_ld"
9281
9282 old_CC="$CC"
9283 old_CFLAGS="$CFLAGS"
9284
9285 # Set sane defaults for various variables
9286 test -z "$CC" && CC=cc
9287 test -z "$LTCC" && LTCC=$CC
9288 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9289 test -z "$LD" && LD=ld
9290 test -z "$ac_objext" && ac_objext=o
9291
9292 for cc_temp in $compiler""; do
9293   case $cc_temp in
9294     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9295     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9296     \-*) ;;
9297     *) break;;
9298   esac
9299 done
9300 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9301
9302
9303 # Only perform the check for file, if the check method requires it
9304 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9305 case $deplibs_check_method in
9306 file_magic*)
9307   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9309 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9310 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9311   $as_echo_n "(cached) " >&6
9312 else
9313   case $MAGIC_CMD in
9314 [\\/*] |  ?:[\\/]*)
9315   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9316   ;;
9317 *)
9318   lt_save_MAGIC_CMD="$MAGIC_CMD"
9319   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9320   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9321   for ac_dir in $ac_dummy; do
9322     IFS="$lt_save_ifs"
9323     test -z "$ac_dir" && ac_dir=.
9324     if test -f $ac_dir/${ac_tool_prefix}file; then
9325       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9326       if test -n "$file_magic_test_file"; then
9327         case $deplibs_check_method in
9328         "file_magic "*)
9329           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9330           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9331           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9332             $EGREP "$file_magic_regex" > /dev/null; then
9333             :
9334           else
9335             cat <<_LT_EOF 1>&2
9336
9337 *** Warning: the command libtool uses to detect shared libraries,
9338 *** $file_magic_cmd, produces output that libtool cannot recognize.
9339 *** The result is that libtool may fail to recognize shared libraries
9340 *** as such.  This will affect the creation of libtool libraries that
9341 *** depend on shared libraries, but programs linked with such libtool
9342 *** libraries will work regardless of this problem.  Nevertheless, you
9343 *** may want to report the problem to your system manager and/or to
9344 *** bug-libtool@gnu.org
9345
9346 _LT_EOF
9347           fi ;;
9348         esac
9349       fi
9350       break
9351     fi
9352   done
9353   IFS="$lt_save_ifs"
9354   MAGIC_CMD="$lt_save_MAGIC_CMD"
9355   ;;
9356 esac
9357 fi
9358
9359 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9360 if test -n "$MAGIC_CMD"; then
9361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9362 $as_echo "$MAGIC_CMD" >&6; }
9363 else
9364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9365 $as_echo "no" >&6; }
9366 fi
9367
9368
9369
9370
9371
9372 if test -z "$lt_cv_path_MAGIC_CMD"; then
9373   if test -n "$ac_tool_prefix"; then
9374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9375 $as_echo_n "checking for file... " >&6; }
9376 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9377   $as_echo_n "(cached) " >&6
9378 else
9379   case $MAGIC_CMD in
9380 [\\/*] |  ?:[\\/]*)
9381   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9382   ;;
9383 *)
9384   lt_save_MAGIC_CMD="$MAGIC_CMD"
9385   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9386   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9387   for ac_dir in $ac_dummy; do
9388     IFS="$lt_save_ifs"
9389     test -z "$ac_dir" && ac_dir=.
9390     if test -f $ac_dir/file; then
9391       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9392       if test -n "$file_magic_test_file"; then
9393         case $deplibs_check_method in
9394         "file_magic "*)
9395           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9396           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9397           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9398             $EGREP "$file_magic_regex" > /dev/null; then
9399             :
9400           else
9401             cat <<_LT_EOF 1>&2
9402
9403 *** Warning: the command libtool uses to detect shared libraries,
9404 *** $file_magic_cmd, produces output that libtool cannot recognize.
9405 *** The result is that libtool may fail to recognize shared libraries
9406 *** as such.  This will affect the creation of libtool libraries that
9407 *** depend on shared libraries, but programs linked with such libtool
9408 *** libraries will work regardless of this problem.  Nevertheless, you
9409 *** may want to report the problem to your system manager and/or to
9410 *** bug-libtool@gnu.org
9411
9412 _LT_EOF
9413           fi ;;
9414         esac
9415       fi
9416       break
9417     fi
9418   done
9419   IFS="$lt_save_ifs"
9420   MAGIC_CMD="$lt_save_MAGIC_CMD"
9421   ;;
9422 esac
9423 fi
9424
9425 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9426 if test -n "$MAGIC_CMD"; then
9427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9428 $as_echo "$MAGIC_CMD" >&6; }
9429 else
9430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9431 $as_echo "no" >&6; }
9432 fi
9433
9434
9435   else
9436     MAGIC_CMD=:
9437   fi
9438 fi
9439
9440   fi
9441   ;;
9442 esac
9443
9444 # Use C for the default configuration in the libtool script
9445
9446 lt_save_CC="$CC"
9447 ac_ext=c
9448 ac_cpp='$CPP $CPPFLAGS'
9449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9452
9453
9454 # Source file extension for C test sources.
9455 ac_ext=c
9456
9457 # Object file extension for compiled C test sources.
9458 objext=o
9459 objext=$objext
9460
9461 # Code to be used in simple compile tests
9462 lt_simple_compile_test_code="int some_variable = 0;"
9463
9464 # Code to be used in simple link tests
9465 lt_simple_link_test_code='int main(){return(0);}'
9466
9467
9468
9469
9470
9471
9472
9473 # If no C compiler was specified, use CC.
9474 LTCC=${LTCC-"$CC"}
9475
9476 # If no C compiler flags were specified, use CFLAGS.
9477 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9478
9479 # Allow CC to be a program name with arguments.
9480 compiler=$CC
9481
9482 # Save the default compiler, since it gets overwritten when the other
9483 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9484 compiler_DEFAULT=$CC
9485
9486 # save warnings/boilerplate of simple test code
9487 ac_outfile=conftest.$ac_objext
9488 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9489 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9490 _lt_compiler_boilerplate=`cat conftest.err`
9491 $RM conftest*
9492
9493 ac_outfile=conftest.$ac_objext
9494 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9495 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9496 _lt_linker_boilerplate=`cat conftest.err`
9497 $RM -r conftest*
9498
9499
9500 ## CAVEAT EMPTOR:
9501 ## There is no encapsulation within the following macros, do not change
9502 ## the running order or otherwise move them around unless you know exactly
9503 ## what you are doing...
9504 if test -n "$compiler"; then
9505
9506 lt_prog_compiler_no_builtin_flag=
9507
9508 if test "$GCC" = yes; then
9509   case $cc_basename in
9510   nvcc*)
9511     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9512   *)
9513     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9514   esac
9515
9516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9517 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9518 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9519   $as_echo_n "(cached) " >&6
9520 else
9521   lt_cv_prog_compiler_rtti_exceptions=no
9522    ac_outfile=conftest.$ac_objext
9523    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9524    lt_compiler_flag="-fno-rtti -fno-exceptions"
9525    # Insert the option either (1) after the last *FLAGS variable, or
9526    # (2) before a word containing "conftest.", or (3) at the end.
9527    # Note that $ac_compile itself does not contain backslashes and begins
9528    # with a dollar sign (not a hyphen), so the echo should work correctly.
9529    # The option is referenced via a variable to avoid confusing sed.
9530    lt_compile=`echo "$ac_compile" | $SED \
9531    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9532    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9533    -e 's:$: $lt_compiler_flag:'`
9534    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9535    (eval "$lt_compile" 2>conftest.err)
9536    ac_status=$?
9537    cat conftest.err >&5
9538    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539    if (exit $ac_status) && test -s "$ac_outfile"; then
9540      # The compiler can only warn and ignore the option if not recognized
9541      # So say no if there are warnings other than the usual output.
9542      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9543      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9544      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9545        lt_cv_prog_compiler_rtti_exceptions=yes
9546      fi
9547    fi
9548    $RM conftest*
9549
9550 fi
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9552 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9553
9554 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9555     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9556 else
9557     :
9558 fi
9559
9560 fi
9561
9562
9563
9564
9565
9566
9567   lt_prog_compiler_wl=
9568 lt_prog_compiler_pic=
9569 lt_prog_compiler_static=
9570
9571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9572 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9573
9574   if test "$GCC" = yes; then
9575     lt_prog_compiler_wl='-Wl,'
9576     lt_prog_compiler_static='-static'
9577
9578     case $host_os in
9579       aix*)
9580       # All AIX code is PIC.
9581       if test "$host_cpu" = ia64; then
9582         # AIX 5 now supports IA64 processor
9583         lt_prog_compiler_static='-Bstatic'
9584       fi
9585       lt_prog_compiler_pic='-fPIC'
9586       ;;
9587
9588     amigaos*)
9589       case $host_cpu in
9590       powerpc)
9591             # see comment about AmigaOS4 .so support
9592             lt_prog_compiler_pic='-fPIC'
9593         ;;
9594       m68k)
9595             # FIXME: we need at least 68020 code to build shared libraries, but
9596             # adding the `-m68020' flag to GCC prevents building anything better,
9597             # like `-m68040'.
9598             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9599         ;;
9600       esac
9601       ;;
9602
9603     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9604       # PIC is the default for these OSes.
9605       ;;
9606
9607     mingw* | cygwin* | pw32* | os2* | cegcc*)
9608       # This hack is so that the source file can tell whether it is being
9609       # built for inclusion in a dll (and should export symbols for example).
9610       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9611       # (--disable-auto-import) libraries
9612       lt_prog_compiler_pic='-DDLL_EXPORT'
9613       ;;
9614
9615     darwin* | rhapsody*)
9616       # PIC is the default on this platform
9617       # Common symbols not allowed in MH_DYLIB files
9618       lt_prog_compiler_pic='-fno-common'
9619       ;;
9620
9621     haiku*)
9622       # PIC is the default for Haiku.
9623       # The "-static" flag exists, but is broken.
9624       lt_prog_compiler_static=
9625       ;;
9626
9627     hpux*)
9628       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9629       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9630       # sets the default TLS model and affects inlining.
9631       case $host_cpu in
9632       hppa*64*)
9633         # +Z the default
9634         ;;
9635       *)
9636         lt_prog_compiler_pic='-fPIC'
9637         ;;
9638       esac
9639       ;;
9640
9641     interix[3-9]*)
9642       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9643       # Instead, we relocate shared libraries at runtime.
9644       ;;
9645
9646     msdosdjgpp*)
9647       # Just because we use GCC doesn't mean we suddenly get shared libraries
9648       # on systems that don't support them.
9649       lt_prog_compiler_can_build_shared=no
9650       enable_shared=no
9651       ;;
9652
9653     *nto* | *qnx*)
9654       # QNX uses GNU C++, but need to define -shared option too, otherwise
9655       # it will coredump.
9656       lt_prog_compiler_pic='-fPIC -shared'
9657       ;;
9658
9659     sysv4*MP*)
9660       if test -d /usr/nec; then
9661         lt_prog_compiler_pic=-Kconform_pic
9662       fi
9663       ;;
9664
9665     *)
9666       lt_prog_compiler_pic='-fPIC'
9667       ;;
9668     esac
9669
9670     case $cc_basename in
9671     nvcc*) # Cuda Compiler Driver 2.2
9672       lt_prog_compiler_wl='-Xlinker '
9673       lt_prog_compiler_pic='-Xcompiler -fPIC'
9674       ;;
9675     esac
9676   else
9677     # PORTME Check for flag to pass linker flags through the system compiler.
9678     case $host_os in
9679     aix*)
9680       lt_prog_compiler_wl='-Wl,'
9681       if test "$host_cpu" = ia64; then
9682         # AIX 5 now supports IA64 processor
9683         lt_prog_compiler_static='-Bstatic'
9684       else
9685         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9686       fi
9687       ;;
9688
9689     mingw* | cygwin* | pw32* | os2* | cegcc*)
9690       # This hack is so that the source file can tell whether it is being
9691       # built for inclusion in a dll (and should export symbols for example).
9692       lt_prog_compiler_pic='-DDLL_EXPORT'
9693       ;;
9694
9695     hpux9* | hpux10* | hpux11*)
9696       lt_prog_compiler_wl='-Wl,'
9697       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9698       # not for PA HP-UX.
9699       case $host_cpu in
9700       hppa*64*|ia64*)
9701         # +Z the default
9702         ;;
9703       *)
9704         lt_prog_compiler_pic='+Z'
9705         ;;
9706       esac
9707       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9708       lt_prog_compiler_static='${wl}-a ${wl}archive'
9709       ;;
9710
9711     irix5* | irix6* | nonstopux*)
9712       lt_prog_compiler_wl='-Wl,'
9713       # PIC (with -KPIC) is the default.
9714       lt_prog_compiler_static='-non_shared'
9715       ;;
9716
9717     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9718       case $cc_basename in
9719       # old Intel for x86_64 which still supported -KPIC.
9720       ecc*)
9721         lt_prog_compiler_wl='-Wl,'
9722         lt_prog_compiler_pic='-KPIC'
9723         lt_prog_compiler_static='-static'
9724         ;;
9725       # icc used to be incompatible with GCC.
9726       # ICC 10 doesn't accept -KPIC any more.
9727       icc* | ifort*)
9728         lt_prog_compiler_wl='-Wl,'
9729         lt_prog_compiler_pic='-fPIC'
9730         lt_prog_compiler_static='-static'
9731         ;;
9732       # Lahey Fortran 8.1.
9733       lf95*)
9734         lt_prog_compiler_wl='-Wl,'
9735         lt_prog_compiler_pic='--shared'
9736         lt_prog_compiler_static='--static'
9737         ;;
9738       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9739         # Portland Group compilers (*not* the Pentium gcc compiler,
9740         # which looks to be a dead project)
9741         lt_prog_compiler_wl='-Wl,'
9742         lt_prog_compiler_pic='-fpic'
9743         lt_prog_compiler_static='-Bstatic'
9744         ;;
9745       ccc*)
9746         lt_prog_compiler_wl='-Wl,'
9747         # All Alpha code is PIC.
9748         lt_prog_compiler_static='-non_shared'
9749         ;;
9750       xl* | bgxl* | bgf* | mpixl*)
9751         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9752         lt_prog_compiler_wl='-Wl,'
9753         lt_prog_compiler_pic='-qpic'
9754         lt_prog_compiler_static='-qstaticlink'
9755         ;;
9756       *)
9757         case `$CC -V 2>&1 | sed 5q` in
9758         *Sun\ F* | *Sun*Fortran*)
9759           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9760           lt_prog_compiler_pic='-KPIC'
9761           lt_prog_compiler_static='-Bstatic'
9762           lt_prog_compiler_wl=''
9763           ;;
9764         *Sun\ C*)
9765           # Sun C 5.9
9766           lt_prog_compiler_pic='-KPIC'
9767           lt_prog_compiler_static='-Bstatic'
9768           lt_prog_compiler_wl='-Wl,'
9769           ;;
9770         esac
9771         ;;
9772       esac
9773       ;;
9774
9775     newsos6)
9776       lt_prog_compiler_pic='-KPIC'
9777       lt_prog_compiler_static='-Bstatic'
9778       ;;
9779
9780     *nto* | *qnx*)
9781       # QNX uses GNU C++, but need to define -shared option too, otherwise
9782       # it will coredump.
9783       lt_prog_compiler_pic='-fPIC -shared'
9784       ;;
9785
9786     osf3* | osf4* | osf5*)
9787       lt_prog_compiler_wl='-Wl,'
9788       # All OSF/1 code is PIC.
9789       lt_prog_compiler_static='-non_shared'
9790       ;;
9791
9792     rdos*)
9793       lt_prog_compiler_static='-non_shared'
9794       ;;
9795
9796     solaris*)
9797       lt_prog_compiler_pic='-KPIC'
9798       lt_prog_compiler_static='-Bstatic'
9799       case $cc_basename in
9800       f77* | f90* | f95*)
9801         lt_prog_compiler_wl='-Qoption ld ';;
9802       *)
9803         lt_prog_compiler_wl='-Wl,';;
9804       esac
9805       ;;
9806
9807     sunos4*)
9808       lt_prog_compiler_wl='-Qoption ld '
9809       lt_prog_compiler_pic='-PIC'
9810       lt_prog_compiler_static='-Bstatic'
9811       ;;
9812
9813     sysv4 | sysv4.2uw2* | sysv4.3*)
9814       lt_prog_compiler_wl='-Wl,'
9815       lt_prog_compiler_pic='-KPIC'
9816       lt_prog_compiler_static='-Bstatic'
9817       ;;
9818
9819     sysv4*MP*)
9820       if test -d /usr/nec ;then
9821         lt_prog_compiler_pic='-Kconform_pic'
9822         lt_prog_compiler_static='-Bstatic'
9823       fi
9824       ;;
9825
9826     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9827       lt_prog_compiler_wl='-Wl,'
9828       lt_prog_compiler_pic='-KPIC'
9829       lt_prog_compiler_static='-Bstatic'
9830       ;;
9831
9832     unicos*)
9833       lt_prog_compiler_wl='-Wl,'
9834       lt_prog_compiler_can_build_shared=no
9835       ;;
9836
9837     uts4*)
9838       lt_prog_compiler_pic='-pic'
9839       lt_prog_compiler_static='-Bstatic'
9840       ;;
9841
9842     *)
9843       lt_prog_compiler_can_build_shared=no
9844       ;;
9845     esac
9846   fi
9847
9848 case $host_os in
9849   # For platforms which do not support PIC, -DPIC is meaningless:
9850   *djgpp*)
9851     lt_prog_compiler_pic=
9852     ;;
9853   *)
9854     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9855     ;;
9856 esac
9857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9858 $as_echo "$lt_prog_compiler_pic" >&6; }
9859
9860
9861
9862
9863
9864
9865 #
9866 # Check to make sure the PIC flag actually works.
9867 #
9868 if test -n "$lt_prog_compiler_pic"; then
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9870 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9871 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9872   $as_echo_n "(cached) " >&6
9873 else
9874   lt_cv_prog_compiler_pic_works=no
9875    ac_outfile=conftest.$ac_objext
9876    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9877    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9878    # Insert the option either (1) after the last *FLAGS variable, or
9879    # (2) before a word containing "conftest.", or (3) at the end.
9880    # Note that $ac_compile itself does not contain backslashes and begins
9881    # with a dollar sign (not a hyphen), so the echo should work correctly.
9882    # The option is referenced via a variable to avoid confusing sed.
9883    lt_compile=`echo "$ac_compile" | $SED \
9884    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9885    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9886    -e 's:$: $lt_compiler_flag:'`
9887    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9888    (eval "$lt_compile" 2>conftest.err)
9889    ac_status=$?
9890    cat conftest.err >&5
9891    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9892    if (exit $ac_status) && test -s "$ac_outfile"; then
9893      # The compiler can only warn and ignore the option if not recognized
9894      # So say no if there are warnings other than the usual output.
9895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9896      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9897      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9898        lt_cv_prog_compiler_pic_works=yes
9899      fi
9900    fi
9901    $RM conftest*
9902
9903 fi
9904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9905 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9906
9907 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9908     case $lt_prog_compiler_pic in
9909      "" | " "*) ;;
9910      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9911      esac
9912 else
9913     lt_prog_compiler_pic=
9914      lt_prog_compiler_can_build_shared=no
9915 fi
9916
9917 fi
9918
9919
9920
9921
9922
9923
9924 #
9925 # Check to make sure the static flag actually works.
9926 #
9927 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9929 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9930 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9931   $as_echo_n "(cached) " >&6
9932 else
9933   lt_cv_prog_compiler_static_works=no
9934    save_LDFLAGS="$LDFLAGS"
9935    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9936    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9937    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9938      # The linker can only warn and ignore the option if not recognized
9939      # So say no if there are warnings
9940      if test -s conftest.err; then
9941        # Append any errors to the config.log.
9942        cat conftest.err 1>&5
9943        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9944        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9945        if diff conftest.exp conftest.er2 >/dev/null; then
9946          lt_cv_prog_compiler_static_works=yes
9947        fi
9948      else
9949        lt_cv_prog_compiler_static_works=yes
9950      fi
9951    fi
9952    $RM -r conftest*
9953    LDFLAGS="$save_LDFLAGS"
9954
9955 fi
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9957 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9958
9959 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9960     :
9961 else
9962     lt_prog_compiler_static=
9963 fi
9964
9965
9966
9967
9968
9969
9970
9971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9972 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9973 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9974   $as_echo_n "(cached) " >&6
9975 else
9976   lt_cv_prog_compiler_c_o=no
9977    $RM -r conftest 2>/dev/null
9978    mkdir conftest
9979    cd conftest
9980    mkdir out
9981    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9982
9983    lt_compiler_flag="-o out/conftest2.$ac_objext"
9984    # Insert the option either (1) after the last *FLAGS variable, or
9985    # (2) before a word containing "conftest.", or (3) at the end.
9986    # Note that $ac_compile itself does not contain backslashes and begins
9987    # with a dollar sign (not a hyphen), so the echo should work correctly.
9988    lt_compile=`echo "$ac_compile" | $SED \
9989    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9990    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9991    -e 's:$: $lt_compiler_flag:'`
9992    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9993    (eval "$lt_compile" 2>out/conftest.err)
9994    ac_status=$?
9995    cat out/conftest.err >&5
9996    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9997    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9998    then
9999      # The compiler can only warn and ignore the option if not recognized
10000      # So say no if there are warnings
10001      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10002      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10003      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10004        lt_cv_prog_compiler_c_o=yes
10005      fi
10006    fi
10007    chmod u+w . 2>&5
10008    $RM conftest*
10009    # SGI C++ compiler will create directory out/ii_files/ for
10010    # template instantiation
10011    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10012    $RM out/* && rmdir out
10013    cd ..
10014    $RM -r conftest
10015    $RM conftest*
10016
10017 fi
10018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10019 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10020
10021
10022
10023
10024
10025
10026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10027 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10028 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10029   $as_echo_n "(cached) " >&6
10030 else
10031   lt_cv_prog_compiler_c_o=no
10032    $RM -r conftest 2>/dev/null
10033    mkdir conftest
10034    cd conftest
10035    mkdir out
10036    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10037
10038    lt_compiler_flag="-o out/conftest2.$ac_objext"
10039    # Insert the option either (1) after the last *FLAGS variable, or
10040    # (2) before a word containing "conftest.", or (3) at the end.
10041    # Note that $ac_compile itself does not contain backslashes and begins
10042    # with a dollar sign (not a hyphen), so the echo should work correctly.
10043    lt_compile=`echo "$ac_compile" | $SED \
10044    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10045    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10046    -e 's:$: $lt_compiler_flag:'`
10047    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10048    (eval "$lt_compile" 2>out/conftest.err)
10049    ac_status=$?
10050    cat out/conftest.err >&5
10051    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10052    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10053    then
10054      # The compiler can only warn and ignore the option if not recognized
10055      # So say no if there are warnings
10056      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10057      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10058      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10059        lt_cv_prog_compiler_c_o=yes
10060      fi
10061    fi
10062    chmod u+w . 2>&5
10063    $RM conftest*
10064    # SGI C++ compiler will create directory out/ii_files/ for
10065    # template instantiation
10066    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10067    $RM out/* && rmdir out
10068    cd ..
10069    $RM -r conftest
10070    $RM conftest*
10071
10072 fi
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10074 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10075
10076
10077
10078
10079 hard_links="nottested"
10080 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10081   # do not overwrite the value of need_locks provided by the user
10082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10083 $as_echo_n "checking if we can lock with hard links... " >&6; }
10084   hard_links=yes
10085   $RM conftest*
10086   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10087   touch conftest.a
10088   ln conftest.a conftest.b 2>&5 || hard_links=no
10089   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10091 $as_echo "$hard_links" >&6; }
10092   if test "$hard_links" = no; then
10093     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10094 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10095     need_locks=warn
10096   fi
10097 else
10098   need_locks=no
10099 fi
10100
10101
10102
10103
10104
10105
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10107 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10108
10109   runpath_var=
10110   allow_undefined_flag=
10111   always_export_symbols=no
10112   archive_cmds=
10113   archive_expsym_cmds=
10114   compiler_needs_object=no
10115   enable_shared_with_static_runtimes=no
10116   export_dynamic_flag_spec=
10117   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10118   hardcode_automatic=no
10119   hardcode_direct=no
10120   hardcode_direct_absolute=no
10121   hardcode_libdir_flag_spec=
10122   hardcode_libdir_flag_spec_ld=
10123   hardcode_libdir_separator=
10124   hardcode_minus_L=no
10125   hardcode_shlibpath_var=unsupported
10126   inherit_rpath=no
10127   link_all_deplibs=unknown
10128   module_cmds=
10129   module_expsym_cmds=
10130   old_archive_from_new_cmds=
10131   old_archive_from_expsyms_cmds=
10132   thread_safe_flag_spec=
10133   whole_archive_flag_spec=
10134   # include_expsyms should be a list of space-separated symbols to be *always*
10135   # included in the symbol list
10136   include_expsyms=
10137   # exclude_expsyms can be an extended regexp of symbols to exclude
10138   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10139   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10140   # as well as any symbol that contains `d'.
10141   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10142   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10143   # platforms (ab)use it in PIC code, but their linkers get confused if
10144   # the symbol is explicitly referenced.  Since portable code cannot
10145   # rely on this symbol name, it's probably fine to never include it in
10146   # preloaded symbol tables.
10147   # Exclude shared library initialization/finalization symbols.
10148   extract_expsyms_cmds=
10149
10150   case $host_os in
10151   cygwin* | mingw* | pw32* | cegcc*)
10152     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10153     # When not using gcc, we currently assume that we are using
10154     # Microsoft Visual C++.
10155     if test "$GCC" != yes; then
10156       with_gnu_ld=no
10157     fi
10158     ;;
10159   interix*)
10160     # we just hope/assume this is gcc and not c89 (= MSVC++)
10161     with_gnu_ld=yes
10162     ;;
10163   openbsd*)
10164     with_gnu_ld=no
10165     ;;
10166   esac
10167
10168   ld_shlibs=yes
10169
10170   # On some targets, GNU ld is compatible enough with the native linker
10171   # that we're better off using the native interface for both.
10172   lt_use_gnu_ld_interface=no
10173   if test "$with_gnu_ld" = yes; then
10174     case $host_os in
10175       aix*)
10176         # The AIX port of GNU ld has always aspired to compatibility
10177         # with the native linker.  However, as the warning in the GNU ld
10178         # block says, versions before 2.19.5* couldn't really create working
10179         # shared libraries, regardless of the interface used.
10180         case `$LD -v 2>&1` in
10181           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10182           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10183           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10184           *)
10185             lt_use_gnu_ld_interface=yes
10186             ;;
10187         esac
10188         ;;
10189       *)
10190         lt_use_gnu_ld_interface=yes
10191         ;;
10192     esac
10193   fi
10194
10195   if test "$lt_use_gnu_ld_interface" = yes; then
10196     # If archive_cmds runs LD, not CC, wlarc should be empty
10197     wlarc='${wl}'
10198
10199     # Set some defaults for GNU ld with shared library support. These
10200     # are reset later if shared libraries are not supported. Putting them
10201     # here allows them to be overridden if necessary.
10202     runpath_var=LD_RUN_PATH
10203     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10204     export_dynamic_flag_spec='${wl}--export-dynamic'
10205     # ancient GNU ld didn't support --whole-archive et. al.
10206     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10207       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10208     else
10209       whole_archive_flag_spec=
10210     fi
10211     supports_anon_versioning=no
10212     case `$LD -v 2>&1` in
10213       *GNU\ gold*) supports_anon_versioning=yes ;;
10214       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10215       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10216       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10217       *\ 2.11.*) ;; # other 2.11 versions
10218       *) supports_anon_versioning=yes ;;
10219     esac
10220
10221     # See if GNU ld supports shared libraries.
10222     case $host_os in
10223     aix[3-9]*)
10224       # On AIX/PPC, the GNU linker is very broken
10225       if test "$host_cpu" != ia64; then
10226         ld_shlibs=no
10227         cat <<_LT_EOF 1>&2
10228
10229 *** Warning: the GNU linker, at least up to release 2.19, is reported
10230 *** to be unable to reliably create shared libraries on AIX.
10231 *** Therefore, libtool is disabling shared libraries support.  If you
10232 *** really care for shared libraries, you may want to install binutils
10233 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10234 *** You will then need to restart the configuration process.
10235
10236 _LT_EOF
10237       fi
10238       ;;
10239
10240     amigaos*)
10241       case $host_cpu in
10242       powerpc)
10243             # see comment about AmigaOS4 .so support
10244             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10245             archive_expsym_cmds=''
10246         ;;
10247       m68k)
10248             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10249             hardcode_libdir_flag_spec='-L$libdir'
10250             hardcode_minus_L=yes
10251         ;;
10252       esac
10253       ;;
10254
10255     beos*)
10256       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10257         allow_undefined_flag=unsupported
10258         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10259         # support --undefined.  This deserves some investigation.  FIXME
10260         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10261       else
10262         ld_shlibs=no
10263       fi
10264       ;;
10265
10266     cygwin* | mingw* | pw32* | cegcc*)
10267       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10268       # as there is no search path for DLLs.
10269       hardcode_libdir_flag_spec='-L$libdir'
10270       export_dynamic_flag_spec='${wl}--export-all-symbols'
10271       allow_undefined_flag=unsupported
10272       always_export_symbols=no
10273       enable_shared_with_static_runtimes=yes
10274       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10275
10276       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10277         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10278         # If the export-symbols file already is a .def file (1st line
10279         # is EXPORTS), use it as is; otherwise, prepend...
10280         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10281           cp $export_symbols $output_objdir/$soname.def;
10282         else
10283           echo EXPORTS > $output_objdir/$soname.def;
10284           cat $export_symbols >> $output_objdir/$soname.def;
10285         fi~
10286         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10287       else
10288         ld_shlibs=no
10289       fi
10290       ;;
10291
10292     haiku*)
10293       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10294       link_all_deplibs=yes
10295       ;;
10296
10297     interix[3-9]*)
10298       hardcode_direct=no
10299       hardcode_shlibpath_var=no
10300       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10301       export_dynamic_flag_spec='${wl}-E'
10302       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10303       # Instead, shared libraries are loaded at an image base (0x10000000 by
10304       # default) and relocated if they conflict, which is a slow very memory
10305       # consuming and fragmenting process.  To avoid this, we pick a random,
10306       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10307       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10308       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10309       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10310       ;;
10311
10312     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10313       tmp_diet=no
10314       if test "$host_os" = linux-dietlibc; then
10315         case $cc_basename in
10316           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10317         esac
10318       fi
10319       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10320          && test "$tmp_diet" = no
10321       then
10322         tmp_addflag=' $pic_flag'
10323         tmp_sharedflag='-shared'
10324         case $cc_basename,$host_cpu in
10325         pgcc*)                          # Portland Group C compiler
10326           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'
10327           tmp_addflag=' $pic_flag'
10328           ;;
10329         pgf77* | pgf90* | pgf95* | pgfortran*)
10330                                         # Portland Group f77 and f90 compilers
10331           whole_archive_flag_spec='${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'
10332           tmp_addflag=' $pic_flag -Mnomain' ;;
10333         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10334           tmp_addflag=' -i_dynamic' ;;
10335         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10336           tmp_addflag=' -i_dynamic -nofor_main' ;;
10337         ifc* | ifort*)                  # Intel Fortran compiler
10338           tmp_addflag=' -nofor_main' ;;
10339         lf95*)                          # Lahey Fortran 8.1
10340           whole_archive_flag_spec=
10341           tmp_sharedflag='--shared' ;;
10342         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10343           tmp_sharedflag='-qmkshrobj'
10344           tmp_addflag= ;;
10345         nvcc*)  # Cuda Compiler Driver 2.2
10346           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10347           compiler_needs_object=yes
10348           ;;
10349         esac
10350         case `$CC -V 2>&1 | sed 5q` in
10351         *Sun\ C*)                       # Sun C 5.9
10352           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\"` ${wl}--no-whole-archive'
10353           compiler_needs_object=yes
10354           tmp_sharedflag='-G' ;;
10355         *Sun\ F*)                       # Sun Fortran 8.3
10356           tmp_sharedflag='-G' ;;
10357         esac
10358         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10359
10360         if test "x$supports_anon_versioning" = xyes; then
10361           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10362             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10363             echo "local: *; };" >> $output_objdir/$libname.ver~
10364             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10365         fi
10366
10367         case $cc_basename in
10368         xlf* | bgf* | bgxlf* | mpixlf*)
10369           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10370           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10371           hardcode_libdir_flag_spec=
10372           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10373           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10374           if test "x$supports_anon_versioning" = xyes; then
10375             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10376               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10377               echo "local: *; };" >> $output_objdir/$libname.ver~
10378               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10379           fi
10380           ;;
10381         esac
10382       else
10383         ld_shlibs=no
10384       fi
10385       ;;
10386
10387     netbsd*)
10388       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10389         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10390         wlarc=
10391       else
10392         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10393         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10394       fi
10395       ;;
10396
10397     solaris*)
10398       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10399         ld_shlibs=no
10400         cat <<_LT_EOF 1>&2
10401
10402 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10403 *** create shared libraries on Solaris systems.  Therefore, libtool
10404 *** is disabling shared libraries support.  We urge you to upgrade GNU
10405 *** binutils to release 2.9.1 or newer.  Another option is to modify
10406 *** your PATH or compiler configuration so that the native linker is
10407 *** used, and then restart.
10408
10409 _LT_EOF
10410       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10411         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10412         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10413       else
10414         ld_shlibs=no
10415       fi
10416       ;;
10417
10418     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10419       case `$LD -v 2>&1` in
10420         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10421         ld_shlibs=no
10422         cat <<_LT_EOF 1>&2
10423
10424 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10425 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10426 *** is disabling shared libraries support.  We urge you to upgrade GNU
10427 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10428 *** your PATH or compiler configuration so that the native linker is
10429 *** used, and then restart.
10430
10431 _LT_EOF
10432         ;;
10433         *)
10434           # For security reasons, it is highly recommended that you always
10435           # use absolute paths for naming shared libraries, and exclude the
10436           # DT_RUNPATH tag from executables and libraries.  But doing so
10437           # requires that you compile everything twice, which is a pain.
10438           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10439             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10440             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10441             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10442           else
10443             ld_shlibs=no
10444           fi
10445         ;;
10446       esac
10447       ;;
10448
10449     sunos4*)
10450       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10451       wlarc=
10452       hardcode_direct=yes
10453       hardcode_shlibpath_var=no
10454       ;;
10455
10456     *)
10457       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10458         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10459         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10460       else
10461         ld_shlibs=no
10462       fi
10463       ;;
10464     esac
10465
10466     if test "$ld_shlibs" = no; then
10467       runpath_var=
10468       hardcode_libdir_flag_spec=
10469       export_dynamic_flag_spec=
10470       whole_archive_flag_spec=
10471     fi
10472   else
10473     # PORTME fill in a description of your system's linker (not GNU ld)
10474     case $host_os in
10475     aix3*)
10476       allow_undefined_flag=unsupported
10477       always_export_symbols=yes
10478       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10479       # Note: this linker hardcodes the directories in LIBPATH if there
10480       # are no directories specified by -L.
10481       hardcode_minus_L=yes
10482       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10483         # Neither direct hardcoding nor static linking is supported with a
10484         # broken collect2.
10485         hardcode_direct=unsupported
10486       fi
10487       ;;
10488
10489     aix[4-9]*)
10490       if test "$host_cpu" = ia64; then
10491         # On IA64, the linker does run time linking by default, so we don't
10492         # have to do anything special.
10493         aix_use_runtimelinking=no
10494         exp_sym_flag='-Bexport'
10495         no_entry_flag=""
10496       else
10497         # If we're using GNU nm, then we don't want the "-C" option.
10498         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10499         # Also, AIX nm treats weak defined symbols like other global
10500         # defined symbols, whereas GNU nm marks them as "W".
10501         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10502           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10503         else
10504           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10505         fi
10506         aix_use_runtimelinking=no
10507
10508         # Test if we are trying to use run time linking or normal
10509         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10510         # need to do runtime linking.
10511         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10512           for ld_flag in $LDFLAGS; do
10513           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10514             aix_use_runtimelinking=yes
10515             break
10516           fi
10517           done
10518           ;;
10519         esac
10520
10521         exp_sym_flag='-bexport'
10522         no_entry_flag='-bnoentry'
10523       fi
10524
10525       # When large executables or shared objects are built, AIX ld can
10526       # have problems creating the table of contents.  If linking a library
10527       # or program results in "error TOC overflow" add -mminimal-toc to
10528       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10529       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10530
10531       archive_cmds=''
10532       hardcode_direct=yes
10533       hardcode_direct_absolute=yes
10534       hardcode_libdir_separator=':'
10535       link_all_deplibs=yes
10536       file_list_spec='${wl}-f,'
10537
10538       if test "$GCC" = yes; then
10539         case $host_os in aix4.[012]|aix4.[012].*)
10540         # We only want to do this on AIX 4.2 and lower, the check
10541         # below for broken collect2 doesn't work under 4.3+
10542           collect2name=`${CC} -print-prog-name=collect2`
10543           if test -f "$collect2name" &&
10544            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10545           then
10546           # We have reworked collect2
10547           :
10548           else
10549           # We have old collect2
10550           hardcode_direct=unsupported
10551           # It fails to find uninstalled libraries when the uninstalled
10552           # path is not listed in the libpath.  Setting hardcode_minus_L
10553           # to unsupported forces relinking
10554           hardcode_minus_L=yes
10555           hardcode_libdir_flag_spec='-L$libdir'
10556           hardcode_libdir_separator=
10557           fi
10558           ;;
10559         esac
10560         shared_flag='-shared'
10561         if test "$aix_use_runtimelinking" = yes; then
10562           shared_flag="$shared_flag "'${wl}-G'
10563         fi
10564       else
10565         # not using gcc
10566         if test "$host_cpu" = ia64; then
10567         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10568         # chokes on -Wl,-G. The following line is correct:
10569           shared_flag='-G'
10570         else
10571           if test "$aix_use_runtimelinking" = yes; then
10572             shared_flag='${wl}-G'
10573           else
10574             shared_flag='${wl}-bM:SRE'
10575           fi
10576         fi
10577       fi
10578
10579       export_dynamic_flag_spec='${wl}-bexpall'
10580       # It seems that -bexpall does not export symbols beginning with
10581       # underscore (_), so it is better to generate a list of symbols to export.
10582       always_export_symbols=yes
10583       if test "$aix_use_runtimelinking" = yes; then
10584         # Warning - without using the other runtime loading flags (-brtl),
10585         # -berok will link without error, but may produce a broken library.
10586         allow_undefined_flag='-berok'
10587         # Determine the default libpath from the value encoded in an
10588         # empty executable.
10589         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10590 /* end confdefs.h.  */
10591
10592 int
10593 main ()
10594 {
10595
10596   ;
10597   return 0;
10598 }
10599 _ACEOF
10600 if ac_fn_c_try_link "$LINENO"; then :
10601
10602 lt_aix_libpath_sed='
10603     /Import File Strings/,/^$/ {
10604         /^0/ {
10605             s/^0  *\(.*\)$/\1/
10606             p
10607         }
10608     }'
10609 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10610 # Check for a 64-bit object if we didn't find anything.
10611 if test -z "$aix_libpath"; then
10612   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10613 fi
10614 fi
10615 rm -f core conftest.err conftest.$ac_objext \
10616     conftest$ac_exeext conftest.$ac_ext
10617 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10618
10619         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10620         archive_expsym_cmds='$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 $shared_flag"
10621       else
10622         if test "$host_cpu" = ia64; then
10623           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10624           allow_undefined_flag="-z nodefs"
10625           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10626         else
10627          # Determine the default libpath from the value encoded in an
10628          # empty executable.
10629          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10630 /* end confdefs.h.  */
10631
10632 int
10633 main ()
10634 {
10635
10636   ;
10637   return 0;
10638 }
10639 _ACEOF
10640 if ac_fn_c_try_link "$LINENO"; then :
10641
10642 lt_aix_libpath_sed='
10643     /Import File Strings/,/^$/ {
10644         /^0/ {
10645             s/^0  *\(.*\)$/\1/
10646             p
10647         }
10648     }'
10649 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10650 # Check for a 64-bit object if we didn't find anything.
10651 if test -z "$aix_libpath"; then
10652   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10653 fi
10654 fi
10655 rm -f core conftest.err conftest.$ac_objext \
10656     conftest$ac_exeext conftest.$ac_ext
10657 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10658
10659          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10660           # Warning - without using the other run time loading flags,
10661           # -berok will link without error, but may produce a broken library.
10662           no_undefined_flag=' ${wl}-bernotok'
10663           allow_undefined_flag=' ${wl}-berok'
10664           if test "$with_gnu_ld" = yes; then
10665             # We only use this code for GNU lds that support --whole-archive.
10666             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10667           else
10668             # Exported symbols can be pulled into shared objects from archives
10669             whole_archive_flag_spec='$convenience'
10670           fi
10671           archive_cmds_need_lc=yes
10672           # This is similar to how AIX traditionally builds its shared libraries.
10673           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'
10674         fi
10675       fi
10676       ;;
10677
10678     amigaos*)
10679       case $host_cpu in
10680       powerpc)
10681             # see comment about AmigaOS4 .so support
10682             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10683             archive_expsym_cmds=''
10684         ;;
10685       m68k)
10686             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10687             hardcode_libdir_flag_spec='-L$libdir'
10688             hardcode_minus_L=yes
10689         ;;
10690       esac
10691       ;;
10692
10693     bsdi[45]*)
10694       export_dynamic_flag_spec=-rdynamic
10695       ;;
10696
10697     cygwin* | mingw* | pw32* | cegcc*)
10698       # When not using gcc, we currently assume that we are using
10699       # Microsoft Visual C++.
10700       # hardcode_libdir_flag_spec is actually meaningless, as there is
10701       # no search path for DLLs.
10702       hardcode_libdir_flag_spec=' '
10703       allow_undefined_flag=unsupported
10704       # Tell ltmain to make .lib files, not .a files.
10705       libext=lib
10706       # Tell ltmain to make .dll files, not .so files.
10707       shrext_cmds=".dll"
10708       # FIXME: Setting linknames here is a bad hack.
10709       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10710       # The linker will automatically build a .lib file if we build a DLL.
10711       old_archive_from_new_cmds='true'
10712       # FIXME: Should let the user specify the lib program.
10713       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10714       fix_srcfile_path='`cygpath -w "$srcfile"`'
10715       enable_shared_with_static_runtimes=yes
10716       ;;
10717
10718     darwin* | rhapsody*)
10719
10720
10721   archive_cmds_need_lc=no
10722   hardcode_direct=no
10723   hardcode_automatic=yes
10724   hardcode_shlibpath_var=unsupported
10725   if test "$lt_cv_ld_force_load" = "yes"; then
10726     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10727   else
10728     whole_archive_flag_spec=''
10729   fi
10730   link_all_deplibs=yes
10731   allow_undefined_flag="$_lt_dar_allow_undefined"
10732   case $cc_basename in
10733      ifort*) _lt_dar_can_shared=yes ;;
10734      *) _lt_dar_can_shared=$GCC ;;
10735   esac
10736   if test "$_lt_dar_can_shared" = "yes"; then
10737     output_verbose_link_cmd=func_echo_all
10738     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10739     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10740     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}${_lt_dsymutil}"
10741     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10742
10743   else
10744   ld_shlibs=no
10745   fi
10746
10747       ;;
10748
10749     dgux*)
10750       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10751       hardcode_libdir_flag_spec='-L$libdir'
10752       hardcode_shlibpath_var=no
10753       ;;
10754
10755     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10756     # support.  Future versions do this automatically, but an explicit c++rt0.o
10757     # does not break anything, and helps significantly (at the cost of a little
10758     # extra space).
10759     freebsd2.2*)
10760       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10761       hardcode_libdir_flag_spec='-R$libdir'
10762       hardcode_direct=yes
10763       hardcode_shlibpath_var=no
10764       ;;
10765
10766     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10767     freebsd2.*)
10768       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10769       hardcode_direct=yes
10770       hardcode_minus_L=yes
10771       hardcode_shlibpath_var=no
10772       ;;
10773
10774     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10775     freebsd* | dragonfly*)
10776       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10777       hardcode_libdir_flag_spec='-R$libdir'
10778       hardcode_direct=yes
10779       hardcode_shlibpath_var=no
10780       ;;
10781
10782     hpux9*)
10783       if test "$GCC" = yes; then
10784         archive_cmds='$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 $lib'
10785       else
10786         archive_cmds='$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 $lib'
10787       fi
10788       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10789       hardcode_libdir_separator=:
10790       hardcode_direct=yes
10791
10792       # hardcode_minus_L: Not really in the search PATH,
10793       # but as the default location of the library.
10794       hardcode_minus_L=yes
10795       export_dynamic_flag_spec='${wl}-E'
10796       ;;
10797
10798     hpux10*)
10799       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10800         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10801       else
10802         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10803       fi
10804       if test "$with_gnu_ld" = no; then
10805         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10806         hardcode_libdir_flag_spec_ld='+b $libdir'
10807         hardcode_libdir_separator=:
10808         hardcode_direct=yes
10809         hardcode_direct_absolute=yes
10810         export_dynamic_flag_spec='${wl}-E'
10811         # hardcode_minus_L: Not really in the search PATH,
10812         # but as the default location of the library.
10813         hardcode_minus_L=yes
10814       fi
10815       ;;
10816
10817     hpux11*)
10818       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10819         case $host_cpu in
10820         hppa*64*)
10821           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10822           ;;
10823         ia64*)
10824           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10825           ;;
10826         *)
10827           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10828           ;;
10829         esac
10830       else
10831         case $host_cpu in
10832         hppa*64*)
10833           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10834           ;;
10835         ia64*)
10836           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10837           ;;
10838         *)
10839
10840           # Older versions of the 11.00 compiler do not understand -b yet
10841           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10842           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10843 $as_echo_n "checking if $CC understands -b... " >&6; }
10844 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10845   $as_echo_n "(cached) " >&6
10846 else
10847   lt_cv_prog_compiler__b=no
10848    save_LDFLAGS="$LDFLAGS"
10849    LDFLAGS="$LDFLAGS -b"
10850    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10851    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10852      # The linker can only warn and ignore the option if not recognized
10853      # So say no if there are warnings
10854      if test -s conftest.err; then
10855        # Append any errors to the config.log.
10856        cat conftest.err 1>&5
10857        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10858        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10859        if diff conftest.exp conftest.er2 >/dev/null; then
10860          lt_cv_prog_compiler__b=yes
10861        fi
10862      else
10863        lt_cv_prog_compiler__b=yes
10864      fi
10865    fi
10866    $RM -r conftest*
10867    LDFLAGS="$save_LDFLAGS"
10868
10869 fi
10870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10871 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10872
10873 if test x"$lt_cv_prog_compiler__b" = xyes; then
10874     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10875 else
10876     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10877 fi
10878
10879           ;;
10880         esac
10881       fi
10882       if test "$with_gnu_ld" = no; then
10883         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10884         hardcode_libdir_separator=:
10885
10886         case $host_cpu in
10887         hppa*64*|ia64*)
10888           hardcode_direct=no
10889           hardcode_shlibpath_var=no
10890           ;;
10891         *)
10892           hardcode_direct=yes
10893           hardcode_direct_absolute=yes
10894           export_dynamic_flag_spec='${wl}-E'
10895
10896           # hardcode_minus_L: Not really in the search PATH,
10897           # but as the default location of the library.
10898           hardcode_minus_L=yes
10899           ;;
10900         esac
10901       fi
10902       ;;
10903
10904     irix5* | irix6* | nonstopux*)
10905       if test "$GCC" = yes; then
10906         archive_cmds='$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 $lib'
10907         # Try to use the -exported_symbol ld option, if it does not
10908         # work, assume that -exports_file does not work either and
10909         # implicitly export all symbols.
10910         save_LDFLAGS="$LDFLAGS"
10911         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10912         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10913 /* end confdefs.h.  */
10914 int foo(void) {}
10915 _ACEOF
10916 if ac_fn_c_try_link "$LINENO"; then :
10917   archive_expsym_cmds='$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 $lib'
10918
10919 fi
10920 rm -f core conftest.err conftest.$ac_objext \
10921     conftest$ac_exeext conftest.$ac_ext
10922         LDFLAGS="$save_LDFLAGS"
10923       else
10924         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10925         archive_expsym_cmds='$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 $lib'
10926       fi
10927       archive_cmds_need_lc='no'
10928       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10929       hardcode_libdir_separator=:
10930       inherit_rpath=yes
10931       link_all_deplibs=yes
10932       ;;
10933
10934     netbsd*)
10935       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10936         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10937       else
10938         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10939       fi
10940       hardcode_libdir_flag_spec='-R$libdir'
10941       hardcode_direct=yes
10942       hardcode_shlibpath_var=no
10943       ;;
10944
10945     newsos6)
10946       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10947       hardcode_direct=yes
10948       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10949       hardcode_libdir_separator=:
10950       hardcode_shlibpath_var=no
10951       ;;
10952
10953     *nto* | *qnx*)
10954       ;;
10955
10956     openbsd*)
10957       if test -f /usr/libexec/ld.so; then
10958         hardcode_direct=yes
10959         hardcode_shlibpath_var=no
10960         hardcode_direct_absolute=yes
10961         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10962           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10963           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10964           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10965           export_dynamic_flag_spec='${wl}-E'
10966         else
10967           case $host_os in
10968            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10969              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10970              hardcode_libdir_flag_spec='-R$libdir'
10971              ;;
10972            *)
10973              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10974              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10975              ;;
10976           esac
10977         fi
10978       else
10979         ld_shlibs=no
10980       fi
10981       ;;
10982
10983     os2*)
10984       hardcode_libdir_flag_spec='-L$libdir'
10985       hardcode_minus_L=yes
10986       allow_undefined_flag=unsupported
10987       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'
10988       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10989       ;;
10990
10991     osf3*)
10992       if test "$GCC" = yes; then
10993         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10994         archive_cmds='$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 $lib'
10995       else
10996         allow_undefined_flag=' -expect_unresolved \*'
10997         archive_cmds='$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 $lib'
10998       fi
10999       archive_cmds_need_lc='no'
11000       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11001       hardcode_libdir_separator=:
11002       ;;
11003
11004     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11005       if test "$GCC" = yes; then
11006         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11007         archive_cmds='$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 $lib'
11008         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11009       else
11010         allow_undefined_flag=' -expect_unresolved \*'
11011         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'
11012         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~
11013         $CC -shared${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'
11014
11015         # Both c and cxx compiler support -rpath directly
11016         hardcode_libdir_flag_spec='-rpath $libdir'
11017       fi
11018       archive_cmds_need_lc='no'
11019       hardcode_libdir_separator=:
11020       ;;
11021
11022     solaris*)
11023       no_undefined_flag=' -z defs'
11024       if test "$GCC" = yes; then
11025         wlarc='${wl}'
11026         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11027         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11028           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11029       else
11030         case `$CC -V 2>&1` in
11031         *"Compilers 5.0"*)
11032           wlarc=''
11033           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11034           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11035           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11036           ;;
11037         *)
11038           wlarc='${wl}'
11039           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11040           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11041           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11042           ;;
11043         esac
11044       fi
11045       hardcode_libdir_flag_spec='-R$libdir'
11046       hardcode_shlibpath_var=no
11047       case $host_os in
11048       solaris2.[0-5] | solaris2.[0-5].*) ;;
11049       *)
11050         # The compiler driver will combine and reorder linker options,
11051         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11052         # but is careful enough not to reorder.
11053         # Supported since Solaris 2.6 (maybe 2.5.1?)
11054         if test "$GCC" = yes; then
11055           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11056         else
11057           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11058         fi
11059         ;;
11060       esac
11061       link_all_deplibs=yes
11062       ;;
11063
11064     sunos4*)
11065       if test "x$host_vendor" = xsequent; then
11066         # Use $CC to link under sequent, because it throws in some extra .o
11067         # files that make .init and .fini sections work.
11068         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11069       else
11070         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11071       fi
11072       hardcode_libdir_flag_spec='-L$libdir'
11073       hardcode_direct=yes
11074       hardcode_minus_L=yes
11075       hardcode_shlibpath_var=no
11076       ;;
11077
11078     sysv4)
11079       case $host_vendor in
11080         sni)
11081           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11082           hardcode_direct=yes # is this really true???
11083         ;;
11084         siemens)
11085           ## LD is ld it makes a PLAMLIB
11086           ## CC just makes a GrossModule.
11087           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11088           reload_cmds='$CC -r -o $output$reload_objs'
11089           hardcode_direct=no
11090         ;;
11091         motorola)
11092           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11093           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11094         ;;
11095       esac
11096       runpath_var='LD_RUN_PATH'
11097       hardcode_shlibpath_var=no
11098       ;;
11099
11100     sysv4.3*)
11101       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11102       hardcode_shlibpath_var=no
11103       export_dynamic_flag_spec='-Bexport'
11104       ;;
11105
11106     sysv4*MP*)
11107       if test -d /usr/nec; then
11108         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11109         hardcode_shlibpath_var=no
11110         runpath_var=LD_RUN_PATH
11111         hardcode_runpath_var=yes
11112         ld_shlibs=yes
11113       fi
11114       ;;
11115
11116     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11117       no_undefined_flag='${wl}-z,text'
11118       archive_cmds_need_lc=no
11119       hardcode_shlibpath_var=no
11120       runpath_var='LD_RUN_PATH'
11121
11122       if test "$GCC" = yes; then
11123         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11124         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11125       else
11126         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11127         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11128       fi
11129       ;;
11130
11131     sysv5* | sco3.2v5* | sco5v6*)
11132       # Note: We can NOT use -z defs as we might desire, because we do not
11133       # link with -lc, and that would cause any symbols used from libc to
11134       # always be unresolved, which means just about no library would
11135       # ever link correctly.  If we're not using GNU ld we use -z text
11136       # though, which does catch some bad symbols but isn't as heavy-handed
11137       # as -z defs.
11138       no_undefined_flag='${wl}-z,text'
11139       allow_undefined_flag='${wl}-z,nodefs'
11140       archive_cmds_need_lc=no
11141       hardcode_shlibpath_var=no
11142       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11143       hardcode_libdir_separator=':'
11144       link_all_deplibs=yes
11145       export_dynamic_flag_spec='${wl}-Bexport'
11146       runpath_var='LD_RUN_PATH'
11147
11148       if test "$GCC" = yes; then
11149         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11150         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11151       else
11152         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11153         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11154       fi
11155       ;;
11156
11157     uts4*)
11158       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11159       hardcode_libdir_flag_spec='-L$libdir'
11160       hardcode_shlibpath_var=no
11161       ;;
11162
11163     *)
11164       ld_shlibs=no
11165       ;;
11166     esac
11167
11168     if test x$host_vendor = xsni; then
11169       case $host in
11170       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11171         export_dynamic_flag_spec='${wl}-Blargedynsym'
11172         ;;
11173       esac
11174     fi
11175   fi
11176
11177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11178 $as_echo "$ld_shlibs" >&6; }
11179 test "$ld_shlibs" = no && can_build_shared=no
11180
11181 with_gnu_ld=$with_gnu_ld
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197 #
11198 # Do we need to explicitly link libc?
11199 #
11200 case "x$archive_cmds_need_lc" in
11201 x|xyes)
11202   # Assume -lc should be added
11203   archive_cmds_need_lc=yes
11204
11205   if test "$enable_shared" = yes && test "$GCC" = yes; then
11206     case $archive_cmds in
11207     *'~'*)
11208       # FIXME: we may have to deal with multi-command sequences.
11209       ;;
11210     '$CC '*)
11211       # Test whether the compiler implicitly links with -lc since on some
11212       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11213       # to ld, don't add -lc before -lgcc.
11214       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11215 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11216 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11217   $as_echo_n "(cached) " >&6
11218 else
11219   $RM conftest*
11220         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11221
11222         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11223   (eval $ac_compile) 2>&5
11224   ac_status=$?
11225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11226   test $ac_status = 0; } 2>conftest.err; then
11227           soname=conftest
11228           lib=conftest
11229           libobjs=conftest.$ac_objext
11230           deplibs=
11231           wl=$lt_prog_compiler_wl
11232           pic_flag=$lt_prog_compiler_pic
11233           compiler_flags=-v
11234           linker_flags=-v
11235           verstring=
11236           output_objdir=.
11237           libname=conftest
11238           lt_save_allow_undefined_flag=$allow_undefined_flag
11239           allow_undefined_flag=
11240           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11241   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11242   ac_status=$?
11243   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11244   test $ac_status = 0; }
11245           then
11246             lt_cv_archive_cmds_need_lc=no
11247           else
11248             lt_cv_archive_cmds_need_lc=yes
11249           fi
11250           allow_undefined_flag=$lt_save_allow_undefined_flag
11251         else
11252           cat conftest.err 1>&5
11253         fi
11254         $RM conftest*
11255
11256 fi
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11258 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11259       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11260       ;;
11261     esac
11262   fi
11263   ;;
11264 esac
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11423 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11424
11425 if test "$GCC" = yes; then
11426   case $host_os in
11427     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11428     *) lt_awk_arg="/^libraries:/" ;;
11429   esac
11430   case $host_os in
11431     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11432     *) lt_sed_strip_eq="s,=/,/,g" ;;
11433   esac
11434   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11435   case $lt_search_path_spec in
11436   *\;*)
11437     # if the path contains ";" then we assume it to be the separator
11438     # otherwise default to the standard path separator (i.e. ":") - it is
11439     # assumed that no part of a normal pathname contains ";" but that should
11440     # okay in the real world where ";" in dirpaths is itself problematic.
11441     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11442     ;;
11443   *)
11444     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11445     ;;
11446   esac
11447   # Ok, now we have the path, separated by spaces, we can step through it
11448   # and add multilib dir if necessary.
11449   lt_tmp_lt_search_path_spec=
11450   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11451   for lt_sys_path in $lt_search_path_spec; do
11452     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11453       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11454     else
11455       test -d "$lt_sys_path" && \
11456         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11457     fi
11458   done
11459   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11460 BEGIN {RS=" "; FS="/|\n";} {
11461   lt_foo="";
11462   lt_count=0;
11463   for (lt_i = NF; lt_i > 0; lt_i--) {
11464     if ($lt_i != "" && $lt_i != ".") {
11465       if ($lt_i == "..") {
11466         lt_count++;
11467       } else {
11468         if (lt_count == 0) {
11469           lt_foo="/" $lt_i lt_foo;
11470         } else {
11471           lt_count--;
11472         }
11473       }
11474     }
11475   }
11476   if (lt_foo != "") { lt_freq[lt_foo]++; }
11477   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11478 }'`
11479   # AWK program above erroneously prepends '/' to C:/dos/paths
11480   # for these hosts.
11481   case $host_os in
11482     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11483       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11484   esac
11485   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11486 else
11487   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11488 fi
11489 library_names_spec=
11490 libname_spec='lib$name'
11491 soname_spec=
11492 shrext_cmds=".so"
11493 postinstall_cmds=
11494 postuninstall_cmds=
11495 finish_cmds=
11496 finish_eval=
11497 shlibpath_var=
11498 shlibpath_overrides_runpath=unknown
11499 version_type=none
11500 dynamic_linker="$host_os ld.so"
11501 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11502 need_lib_prefix=unknown
11503 hardcode_into_libs=no
11504
11505 # when you set need_version to no, make sure it does not cause -set_version
11506 # flags to be left without arguments
11507 need_version=unknown
11508
11509 case $host_os in
11510 aix3*)
11511   version_type=linux
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11513   shlibpath_var=LIBPATH
11514
11515   # AIX 3 has no versioning support, so we append a major version to the name.
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   ;;
11518
11519 aix[4-9]*)
11520   version_type=linux
11521   need_lib_prefix=no
11522   need_version=no
11523   hardcode_into_libs=yes
11524   if test "$host_cpu" = ia64; then
11525     # AIX 5 supports IA64
11526     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11527     shlibpath_var=LD_LIBRARY_PATH
11528   else
11529     # With GCC up to 2.95.x, collect2 would create an import file
11530     # for dependence libraries.  The import file would start with
11531     # the line `#! .'.  This would cause the generated library to
11532     # depend on `.', always an invalid library.  This was fixed in
11533     # development snapshots of GCC prior to 3.0.
11534     case $host_os in
11535       aix4 | aix4.[01] | aix4.[01].*)
11536       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11537            echo ' yes '
11538            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11539         :
11540       else
11541         can_build_shared=no
11542       fi
11543       ;;
11544     esac
11545     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11546     # soname into executable. Probably we can add versioning support to
11547     # collect2, so additional links can be useful in future.
11548     if test "$aix_use_runtimelinking" = yes; then
11549       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11550       # instead of lib<name>.a to let people know that these are not
11551       # typical AIX shared libraries.
11552       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11553     else
11554       # We preserve .a as extension for shared libraries through AIX4.2
11555       # and later when we are not doing run time linking.
11556       library_names_spec='${libname}${release}.a $libname.a'
11557       soname_spec='${libname}${release}${shared_ext}$major'
11558     fi
11559     shlibpath_var=LIBPATH
11560   fi
11561   ;;
11562
11563 amigaos*)
11564   case $host_cpu in
11565   powerpc)
11566     # Since July 2007 AmigaOS4 officially supports .so libraries.
11567     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11569     ;;
11570   m68k)
11571     library_names_spec='$libname.ixlibrary $libname.a'
11572     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11573     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 ${libname}_ixlibrary.a || exit 1; done'
11574     ;;
11575   esac
11576   ;;
11577
11578 beos*)
11579   library_names_spec='${libname}${shared_ext}'
11580   dynamic_linker="$host_os ld.so"
11581   shlibpath_var=LIBRARY_PATH
11582   ;;
11583
11584 bsdi[45]*)
11585   version_type=linux
11586   need_version=no
11587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11588   soname_spec='${libname}${release}${shared_ext}$major'
11589   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11590   shlibpath_var=LD_LIBRARY_PATH
11591   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11592   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11593   # the default ld.so.conf also contains /usr/contrib/lib and
11594   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11595   # libtool to hard-code these into programs
11596   ;;
11597
11598 cygwin* | mingw* | pw32* | cegcc*)
11599   version_type=windows
11600   shrext_cmds=".dll"
11601   need_version=no
11602   need_lib_prefix=no
11603
11604   case $GCC,$host_os in
11605   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11606     library_names_spec='$libname.dll.a'
11607     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11608     postinstall_cmds='base_file=`basename \${file}`~
11609       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11610       dldir=$destdir/`dirname \$dlpath`~
11611       test -d \$dldir || mkdir -p \$dldir~
11612       $install_prog $dir/$dlname \$dldir/$dlname~
11613       chmod a+x \$dldir/$dlname~
11614       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11615         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11616       fi'
11617     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11618       dlpath=$dir/\$dldll~
11619        $RM \$dlpath'
11620     shlibpath_overrides_runpath=yes
11621
11622     case $host_os in
11623     cygwin*)
11624       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11625       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11626
11627       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11628       ;;
11629     mingw* | cegcc*)
11630       # MinGW DLLs use traditional 'lib' prefix
11631       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11632       ;;
11633     pw32*)
11634       # pw32 DLLs use 'pw' prefix rather than 'lib'
11635       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11636       ;;
11637     esac
11638     ;;
11639
11640   *)
11641     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11642     ;;
11643   esac
11644   dynamic_linker='Win32 ld.exe'
11645   # FIXME: first we should search . and the directory the executable is in
11646   shlibpath_var=PATH
11647   ;;
11648
11649 darwin* | rhapsody*)
11650   dynamic_linker="$host_os dyld"
11651   version_type=darwin
11652   need_lib_prefix=no
11653   need_version=no
11654   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11655   soname_spec='${libname}${release}${major}$shared_ext'
11656   shlibpath_overrides_runpath=yes
11657   shlibpath_var=DYLD_LIBRARY_PATH
11658   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11659
11660   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11661   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11662   ;;
11663
11664 dgux*)
11665   version_type=linux
11666   need_lib_prefix=no
11667   need_version=no
11668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11669   soname_spec='${libname}${release}${shared_ext}$major'
11670   shlibpath_var=LD_LIBRARY_PATH
11671   ;;
11672
11673 freebsd* | dragonfly*)
11674   # DragonFly does not have aout.  When/if they implement a new
11675   # versioning mechanism, adjust this.
11676   if test -x /usr/bin/objformat; then
11677     objformat=`/usr/bin/objformat`
11678   else
11679     case $host_os in
11680     freebsd[23].*) objformat=aout ;;
11681     *) objformat=elf ;;
11682     esac
11683   fi
11684   version_type=freebsd-$objformat
11685   case $version_type in
11686     freebsd-elf*)
11687       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11688       need_version=no
11689       need_lib_prefix=no
11690       ;;
11691     freebsd-*)
11692       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11693       need_version=yes
11694       ;;
11695   esac
11696   shlibpath_var=LD_LIBRARY_PATH
11697   case $host_os in
11698   freebsd2.*)
11699     shlibpath_overrides_runpath=yes
11700     ;;
11701   freebsd3.[01]* | freebsdelf3.[01]*)
11702     shlibpath_overrides_runpath=yes
11703     hardcode_into_libs=yes
11704     ;;
11705   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11706   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11707     shlibpath_overrides_runpath=no
11708     hardcode_into_libs=yes
11709     ;;
11710   *) # from 4.6 on, and DragonFly
11711     shlibpath_overrides_runpath=yes
11712     hardcode_into_libs=yes
11713     ;;
11714   esac
11715   ;;
11716
11717 gnu*)
11718   version_type=linux
11719   need_lib_prefix=no
11720   need_version=no
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11722   soname_spec='${libname}${release}${shared_ext}$major'
11723   shlibpath_var=LD_LIBRARY_PATH
11724   hardcode_into_libs=yes
11725   ;;
11726
11727 haiku*)
11728   version_type=linux
11729   need_lib_prefix=no
11730   need_version=no
11731   dynamic_linker="$host_os runtime_loader"
11732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11733   soname_spec='${libname}${release}${shared_ext}$major'
11734   shlibpath_var=LIBRARY_PATH
11735   shlibpath_overrides_runpath=yes
11736   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11737   hardcode_into_libs=yes
11738   ;;
11739
11740 hpux9* | hpux10* | hpux11*)
11741   # Give a soname corresponding to the major version so that dld.sl refuses to
11742   # link against other versions.
11743   version_type=sunos
11744   need_lib_prefix=no
11745   need_version=no
11746   case $host_cpu in
11747   ia64*)
11748     shrext_cmds='.so'
11749     hardcode_into_libs=yes
11750     dynamic_linker="$host_os dld.so"
11751     shlibpath_var=LD_LIBRARY_PATH
11752     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11753     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11754     soname_spec='${libname}${release}${shared_ext}$major'
11755     if test "X$HPUX_IA64_MODE" = X32; then
11756       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11757     else
11758       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11759     fi
11760     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11761     ;;
11762   hppa*64*)
11763     shrext_cmds='.sl'
11764     hardcode_into_libs=yes
11765     dynamic_linker="$host_os dld.sl"
11766     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11767     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11768     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769     soname_spec='${libname}${release}${shared_ext}$major'
11770     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11771     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11772     ;;
11773   *)
11774     shrext_cmds='.sl'
11775     dynamic_linker="$host_os dld.sl"
11776     shlibpath_var=SHLIB_PATH
11777     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11778     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779     soname_spec='${libname}${release}${shared_ext}$major'
11780     ;;
11781   esac
11782   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11783   postinstall_cmds='chmod 555 $lib'
11784   # or fails outright, so override atomically:
11785   install_override_mode=555
11786   ;;
11787
11788 interix[3-9]*)
11789   version_type=linux
11790   need_lib_prefix=no
11791   need_version=no
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11793   soname_spec='${libname}${release}${shared_ext}$major'
11794   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11795   shlibpath_var=LD_LIBRARY_PATH
11796   shlibpath_overrides_runpath=no
11797   hardcode_into_libs=yes
11798   ;;
11799
11800 irix5* | irix6* | nonstopux*)
11801   case $host_os in
11802     nonstopux*) version_type=nonstopux ;;
11803     *)
11804         if test "$lt_cv_prog_gnu_ld" = yes; then
11805                 version_type=linux
11806         else
11807                 version_type=irix
11808         fi ;;
11809   esac
11810   need_lib_prefix=no
11811   need_version=no
11812   soname_spec='${libname}${release}${shared_ext}$major'
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11814   case $host_os in
11815   irix5* | nonstopux*)
11816     libsuff= shlibsuff=
11817     ;;
11818   *)
11819     case $LD in # libtool.m4 will add one of these switches to LD
11820     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11821       libsuff= shlibsuff= libmagic=32-bit;;
11822     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11823       libsuff=32 shlibsuff=N32 libmagic=N32;;
11824     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11825       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11826     *) libsuff= shlibsuff= libmagic=never-match;;
11827     esac
11828     ;;
11829   esac
11830   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11831   shlibpath_overrides_runpath=no
11832   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11833   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11834   hardcode_into_libs=yes
11835   ;;
11836
11837 # No shared lib support for Linux oldld, aout, or coff.
11838 linux*oldld* | linux*aout* | linux*coff*)
11839   dynamic_linker=no
11840   ;;
11841
11842 # This must be Linux ELF.
11843 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11844   version_type=linux
11845   need_lib_prefix=no
11846   need_version=no
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11848   soname_spec='${libname}${release}${shared_ext}$major'
11849   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   shlibpath_overrides_runpath=no
11852
11853   # Some binutils ld are patched to set DT_RUNPATH
11854   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11855   $as_echo_n "(cached) " >&6
11856 else
11857   lt_cv_shlibpath_overrides_runpath=no
11858     save_LDFLAGS=$LDFLAGS
11859     save_libdir=$libdir
11860     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11861          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11862     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11863 /* end confdefs.h.  */
11864
11865 int
11866 main ()
11867 {
11868
11869   ;
11870   return 0;
11871 }
11872 _ACEOF
11873 if ac_fn_c_try_link "$LINENO"; then :
11874   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11875   lt_cv_shlibpath_overrides_runpath=yes
11876 fi
11877 fi
11878 rm -f core conftest.err conftest.$ac_objext \
11879     conftest$ac_exeext conftest.$ac_ext
11880     LDFLAGS=$save_LDFLAGS
11881     libdir=$save_libdir
11882
11883 fi
11884
11885   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11886
11887   # This implies no fast_install, which is unacceptable.
11888   # Some rework will be needed to allow for fast_install
11889   # before this can be enabled.
11890   hardcode_into_libs=yes
11891
11892   # Append ld.so.conf contents to the search path
11893   if test -f /etc/ld.so.conf; then
11894     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' ' '`
11895     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11896   fi
11897
11898   # We used to test for /lib/ld.so.1 and disable shared libraries on
11899   # powerpc, because MkLinux only supported shared libraries with the
11900   # GNU dynamic linker.  Since this was broken with cross compilers,
11901   # most powerpc-linux boxes support dynamic linking these days and
11902   # people can always --disable-shared, the test was removed, and we
11903   # assume the GNU/Linux dynamic linker is in use.
11904   dynamic_linker='GNU/Linux ld.so'
11905   ;;
11906
11907 netbsd*)
11908   version_type=sunos
11909   need_lib_prefix=no
11910   need_version=no
11911   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11912     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11913     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11914     dynamic_linker='NetBSD (a.out) ld.so'
11915   else
11916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11917     soname_spec='${libname}${release}${shared_ext}$major'
11918     dynamic_linker='NetBSD ld.elf_so'
11919   fi
11920   shlibpath_var=LD_LIBRARY_PATH
11921   shlibpath_overrides_runpath=yes
11922   hardcode_into_libs=yes
11923   ;;
11924
11925 newsos6)
11926   version_type=linux
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928   shlibpath_var=LD_LIBRARY_PATH
11929   shlibpath_overrides_runpath=yes
11930   ;;
11931
11932 *nto* | *qnx*)
11933   version_type=qnx
11934   need_lib_prefix=no
11935   need_version=no
11936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11937   soname_spec='${libname}${release}${shared_ext}$major'
11938   shlibpath_var=LD_LIBRARY_PATH
11939   shlibpath_overrides_runpath=no
11940   hardcode_into_libs=yes
11941   dynamic_linker='ldqnx.so'
11942   ;;
11943
11944 openbsd*)
11945   version_type=sunos
11946   sys_lib_dlsearch_path_spec="/usr/lib"
11947   need_lib_prefix=no
11948   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11949   case $host_os in
11950     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11951     *)                          need_version=no  ;;
11952   esac
11953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11954   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11955   shlibpath_var=LD_LIBRARY_PATH
11956   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11957     case $host_os in
11958       openbsd2.[89] | openbsd2.[89].*)
11959         shlibpath_overrides_runpath=no
11960         ;;
11961       *)
11962         shlibpath_overrides_runpath=yes
11963         ;;
11964       esac
11965   else
11966     shlibpath_overrides_runpath=yes
11967   fi
11968   ;;
11969
11970 os2*)
11971   libname_spec='$name'
11972   shrext_cmds=".dll"
11973   need_lib_prefix=no
11974   library_names_spec='$libname${shared_ext} $libname.a'
11975   dynamic_linker='OS/2 ld.exe'
11976   shlibpath_var=LIBPATH
11977   ;;
11978
11979 osf3* | osf4* | osf5*)
11980   version_type=osf
11981   need_lib_prefix=no
11982   need_version=no
11983   soname_spec='${libname}${release}${shared_ext}$major'
11984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11985   shlibpath_var=LD_LIBRARY_PATH
11986   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11987   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11988   ;;
11989
11990 rdos*)
11991   dynamic_linker=no
11992   ;;
11993
11994 solaris*)
11995   version_type=linux
11996   need_lib_prefix=no
11997   need_version=no
11998   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11999   soname_spec='${libname}${release}${shared_ext}$major'
12000   shlibpath_var=LD_LIBRARY_PATH
12001   shlibpath_overrides_runpath=yes
12002   hardcode_into_libs=yes
12003   # ldd complains unless libraries are executable
12004   postinstall_cmds='chmod +x $lib'
12005   ;;
12006
12007 sunos4*)
12008   version_type=sunos
12009   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12010   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12011   shlibpath_var=LD_LIBRARY_PATH
12012   shlibpath_overrides_runpath=yes
12013   if test "$with_gnu_ld" = yes; then
12014     need_lib_prefix=no
12015   fi
12016   need_version=yes
12017   ;;
12018
12019 sysv4 | sysv4.3*)
12020   version_type=linux
12021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12022   soname_spec='${libname}${release}${shared_ext}$major'
12023   shlibpath_var=LD_LIBRARY_PATH
12024   case $host_vendor in
12025     sni)
12026       shlibpath_overrides_runpath=no
12027       need_lib_prefix=no
12028       runpath_var=LD_RUN_PATH
12029       ;;
12030     siemens)
12031       need_lib_prefix=no
12032       ;;
12033     motorola)
12034       need_lib_prefix=no
12035       need_version=no
12036       shlibpath_overrides_runpath=no
12037       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12038       ;;
12039   esac
12040   ;;
12041
12042 sysv4*MP*)
12043   if test -d /usr/nec ;then
12044     version_type=linux
12045     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12046     soname_spec='$libname${shared_ext}.$major'
12047     shlibpath_var=LD_LIBRARY_PATH
12048   fi
12049   ;;
12050
12051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12052   version_type=freebsd-elf
12053   need_lib_prefix=no
12054   need_version=no
12055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12056   soname_spec='${libname}${release}${shared_ext}$major'
12057   shlibpath_var=LD_LIBRARY_PATH
12058   shlibpath_overrides_runpath=yes
12059   hardcode_into_libs=yes
12060   if test "$with_gnu_ld" = yes; then
12061     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12062   else
12063     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12064     case $host_os in
12065       sco3.2v5*)
12066         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12067         ;;
12068     esac
12069   fi
12070   sys_lib_dlsearch_path_spec='/usr/lib'
12071   ;;
12072
12073 tpf*)
12074   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12075   version_type=linux
12076   need_lib_prefix=no
12077   need_version=no
12078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12079   shlibpath_var=LD_LIBRARY_PATH
12080   shlibpath_overrides_runpath=no
12081   hardcode_into_libs=yes
12082   ;;
12083
12084 uts4*)
12085   version_type=linux
12086   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12087   soname_spec='${libname}${release}${shared_ext}$major'
12088   shlibpath_var=LD_LIBRARY_PATH
12089   ;;
12090
12091 *)
12092   dynamic_linker=no
12093   ;;
12094 esac
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12096 $as_echo "$dynamic_linker" >&6; }
12097 test "$dynamic_linker" = no && can_build_shared=no
12098
12099 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12100 if test "$GCC" = yes; then
12101   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12102 fi
12103
12104 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12105   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12106 fi
12107 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12108   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12109 fi
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12203 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12204 hardcode_action=
12205 if test -n "$hardcode_libdir_flag_spec" ||
12206    test -n "$runpath_var" ||
12207    test "X$hardcode_automatic" = "Xyes" ; then
12208
12209   # We can hardcode non-existent directories.
12210   if test "$hardcode_direct" != no &&
12211      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12212      # have to relink, otherwise we might link with an installed library
12213      # when we should be linking with a yet-to-be-installed one
12214      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12215      test "$hardcode_minus_L" != no; then
12216     # Linking always hardcodes the temporary library directory.
12217     hardcode_action=relink
12218   else
12219     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12220     hardcode_action=immediate
12221   fi
12222 else
12223   # We cannot hardcode anything, or else we can only hardcode existing
12224   # directories.
12225   hardcode_action=unsupported
12226 fi
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12228 $as_echo "$hardcode_action" >&6; }
12229
12230 if test "$hardcode_action" = relink ||
12231    test "$inherit_rpath" = yes; then
12232   # Fast installation is not supported
12233   enable_fast_install=no
12234 elif test "$shlibpath_overrides_runpath" = yes ||
12235      test "$enable_shared" = no; then
12236   # Fast installation is not necessary
12237   enable_fast_install=needless
12238 fi
12239
12240
12241
12242
12243
12244
12245   if test "x$enable_dlopen" != xyes; then
12246   enable_dlopen=unknown
12247   enable_dlopen_self=unknown
12248   enable_dlopen_self_static=unknown
12249 else
12250   lt_cv_dlopen=no
12251   lt_cv_dlopen_libs=
12252
12253   case $host_os in
12254   beos*)
12255     lt_cv_dlopen="load_add_on"
12256     lt_cv_dlopen_libs=
12257     lt_cv_dlopen_self=yes
12258     ;;
12259
12260   mingw* | pw32* | cegcc*)
12261     lt_cv_dlopen="LoadLibrary"
12262     lt_cv_dlopen_libs=
12263     ;;
12264
12265   cygwin*)
12266     lt_cv_dlopen="dlopen"
12267     lt_cv_dlopen_libs=
12268     ;;
12269
12270   darwin*)
12271   # if libdl is installed we need to link against it
12272     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12273 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12274 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12275   $as_echo_n "(cached) " >&6
12276 else
12277   ac_check_lib_save_LIBS=$LIBS
12278 LIBS="-ldl  $LIBS"
12279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12280 /* end confdefs.h.  */
12281
12282 /* Override any GCC internal prototype to avoid an error.
12283    Use char because int might match the return type of a GCC
12284    builtin and then its argument prototype would still apply.  */
12285 #ifdef __cplusplus
12286 extern "C"
12287 #endif
12288 char dlopen ();
12289 int
12290 main ()
12291 {
12292 return dlopen ();
12293   ;
12294   return 0;
12295 }
12296 _ACEOF
12297 if ac_fn_c_try_link "$LINENO"; then :
12298   ac_cv_lib_dl_dlopen=yes
12299 else
12300   ac_cv_lib_dl_dlopen=no
12301 fi
12302 rm -f core conftest.err conftest.$ac_objext \
12303     conftest$ac_exeext conftest.$ac_ext
12304 LIBS=$ac_check_lib_save_LIBS
12305 fi
12306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12307 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12308 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12309   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12310 else
12311
12312     lt_cv_dlopen="dyld"
12313     lt_cv_dlopen_libs=
12314     lt_cv_dlopen_self=yes
12315
12316 fi
12317
12318     ;;
12319
12320   *)
12321     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12322 if test "x$ac_cv_func_shl_load" = x""yes; then :
12323   lt_cv_dlopen="shl_load"
12324 else
12325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12326 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12327 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12328   $as_echo_n "(cached) " >&6
12329 else
12330   ac_check_lib_save_LIBS=$LIBS
12331 LIBS="-ldld  $LIBS"
12332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12333 /* end confdefs.h.  */
12334
12335 /* Override any GCC internal prototype to avoid an error.
12336    Use char because int might match the return type of a GCC
12337    builtin and then its argument prototype would still apply.  */
12338 #ifdef __cplusplus
12339 extern "C"
12340 #endif
12341 char shl_load ();
12342 int
12343 main ()
12344 {
12345 return shl_load ();
12346   ;
12347   return 0;
12348 }
12349 _ACEOF
12350 if ac_fn_c_try_link "$LINENO"; then :
12351   ac_cv_lib_dld_shl_load=yes
12352 else
12353   ac_cv_lib_dld_shl_load=no
12354 fi
12355 rm -f core conftest.err conftest.$ac_objext \
12356     conftest$ac_exeext conftest.$ac_ext
12357 LIBS=$ac_check_lib_save_LIBS
12358 fi
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12360 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12361 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12362   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12363 else
12364   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12365 if test "x$ac_cv_func_dlopen" = x""yes; then :
12366   lt_cv_dlopen="dlopen"
12367 else
12368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12369 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12370 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12371   $as_echo_n "(cached) " >&6
12372 else
12373   ac_check_lib_save_LIBS=$LIBS
12374 LIBS="-ldl  $LIBS"
12375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12376 /* end confdefs.h.  */
12377
12378 /* Override any GCC internal prototype to avoid an error.
12379    Use char because int might match the return type of a GCC
12380    builtin and then its argument prototype would still apply.  */
12381 #ifdef __cplusplus
12382 extern "C"
12383 #endif
12384 char dlopen ();
12385 int
12386 main ()
12387 {
12388 return dlopen ();
12389   ;
12390   return 0;
12391 }
12392 _ACEOF
12393 if ac_fn_c_try_link "$LINENO"; then :
12394   ac_cv_lib_dl_dlopen=yes
12395 else
12396   ac_cv_lib_dl_dlopen=no
12397 fi
12398 rm -f core conftest.err conftest.$ac_objext \
12399     conftest$ac_exeext conftest.$ac_ext
12400 LIBS=$ac_check_lib_save_LIBS
12401 fi
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12403 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12404 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12405   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12406 else
12407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12408 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12409 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12410   $as_echo_n "(cached) " >&6
12411 else
12412   ac_check_lib_save_LIBS=$LIBS
12413 LIBS="-lsvld  $LIBS"
12414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12415 /* end confdefs.h.  */
12416
12417 /* Override any GCC internal prototype to avoid an error.
12418    Use char because int might match the return type of a GCC
12419    builtin and then its argument prototype would still apply.  */
12420 #ifdef __cplusplus
12421 extern "C"
12422 #endif
12423 char dlopen ();
12424 int
12425 main ()
12426 {
12427 return dlopen ();
12428   ;
12429   return 0;
12430 }
12431 _ACEOF
12432 if ac_fn_c_try_link "$LINENO"; then :
12433   ac_cv_lib_svld_dlopen=yes
12434 else
12435   ac_cv_lib_svld_dlopen=no
12436 fi
12437 rm -f core conftest.err conftest.$ac_objext \
12438     conftest$ac_exeext conftest.$ac_ext
12439 LIBS=$ac_check_lib_save_LIBS
12440 fi
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12442 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12443 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12444   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12445 else
12446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12447 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12448 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12449   $as_echo_n "(cached) " >&6
12450 else
12451   ac_check_lib_save_LIBS=$LIBS
12452 LIBS="-ldld  $LIBS"
12453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12454 /* end confdefs.h.  */
12455
12456 /* Override any GCC internal prototype to avoid an error.
12457    Use char because int might match the return type of a GCC
12458    builtin and then its argument prototype would still apply.  */
12459 #ifdef __cplusplus
12460 extern "C"
12461 #endif
12462 char dld_link ();
12463 int
12464 main ()
12465 {
12466 return dld_link ();
12467   ;
12468   return 0;
12469 }
12470 _ACEOF
12471 if ac_fn_c_try_link "$LINENO"; then :
12472   ac_cv_lib_dld_dld_link=yes
12473 else
12474   ac_cv_lib_dld_dld_link=no
12475 fi
12476 rm -f core conftest.err conftest.$ac_objext \
12477     conftest$ac_exeext conftest.$ac_ext
12478 LIBS=$ac_check_lib_save_LIBS
12479 fi
12480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12481 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12482 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12483   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12484 fi
12485
12486
12487 fi
12488
12489
12490 fi
12491
12492
12493 fi
12494
12495
12496 fi
12497
12498
12499 fi
12500
12501     ;;
12502   esac
12503
12504   if test "x$lt_cv_dlopen" != xno; then
12505     enable_dlopen=yes
12506   else
12507     enable_dlopen=no
12508   fi
12509
12510   case $lt_cv_dlopen in
12511   dlopen)
12512     save_CPPFLAGS="$CPPFLAGS"
12513     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12514
12515     save_LDFLAGS="$LDFLAGS"
12516     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12517
12518     save_LIBS="$LIBS"
12519     LIBS="$lt_cv_dlopen_libs $LIBS"
12520
12521     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12522 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12523 if test "${lt_cv_dlopen_self+set}" = set; then :
12524   $as_echo_n "(cached) " >&6
12525 else
12526           if test "$cross_compiling" = yes; then :
12527   lt_cv_dlopen_self=cross
12528 else
12529   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12530   lt_status=$lt_dlunknown
12531   cat > conftest.$ac_ext <<_LT_EOF
12532 #line 12532 "configure"
12533 #include "confdefs.h"
12534
12535 #if HAVE_DLFCN_H
12536 #include <dlfcn.h>
12537 #endif
12538
12539 #include <stdio.h>
12540
12541 #ifdef RTLD_GLOBAL
12542 #  define LT_DLGLOBAL           RTLD_GLOBAL
12543 #else
12544 #  ifdef DL_GLOBAL
12545 #    define LT_DLGLOBAL         DL_GLOBAL
12546 #  else
12547 #    define LT_DLGLOBAL         0
12548 #  endif
12549 #endif
12550
12551 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12552    find out it does not work in some platform. */
12553 #ifndef LT_DLLAZY_OR_NOW
12554 #  ifdef RTLD_LAZY
12555 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12556 #  else
12557 #    ifdef DL_LAZY
12558 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12559 #    else
12560 #      ifdef RTLD_NOW
12561 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12562 #      else
12563 #        ifdef DL_NOW
12564 #          define LT_DLLAZY_OR_NOW      DL_NOW
12565 #        else
12566 #          define LT_DLLAZY_OR_NOW      0
12567 #        endif
12568 #      endif
12569 #    endif
12570 #  endif
12571 #endif
12572
12573 /* When -fvisbility=hidden is used, assume the code has been annotated
12574    correspondingly for the symbols needed.  */
12575 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12576 void fnord () __attribute__((visibility("default")));
12577 #endif
12578
12579 void fnord () { int i=42; }
12580 int main ()
12581 {
12582   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12583   int status = $lt_dlunknown;
12584
12585   if (self)
12586     {
12587       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12588       else
12589         {
12590           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12591           else puts (dlerror ());
12592         }
12593       /* dlclose (self); */
12594     }
12595   else
12596     puts (dlerror ());
12597
12598   return status;
12599 }
12600 _LT_EOF
12601   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12602   (eval $ac_link) 2>&5
12603   ac_status=$?
12604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12605   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12606     (./conftest; exit; ) >&5 2>/dev/null
12607     lt_status=$?
12608     case x$lt_status in
12609       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12610       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12611       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12612     esac
12613   else :
12614     # compilation failed
12615     lt_cv_dlopen_self=no
12616   fi
12617 fi
12618 rm -fr conftest*
12619
12620
12621 fi
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12623 $as_echo "$lt_cv_dlopen_self" >&6; }
12624
12625     if test "x$lt_cv_dlopen_self" = xyes; then
12626       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12627       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12628 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12629 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12630   $as_echo_n "(cached) " >&6
12631 else
12632           if test "$cross_compiling" = yes; then :
12633   lt_cv_dlopen_self_static=cross
12634 else
12635   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12636   lt_status=$lt_dlunknown
12637   cat > conftest.$ac_ext <<_LT_EOF
12638 #line 12638 "configure"
12639 #include "confdefs.h"
12640
12641 #if HAVE_DLFCN_H
12642 #include <dlfcn.h>
12643 #endif
12644
12645 #include <stdio.h>
12646
12647 #ifdef RTLD_GLOBAL
12648 #  define LT_DLGLOBAL           RTLD_GLOBAL
12649 #else
12650 #  ifdef DL_GLOBAL
12651 #    define LT_DLGLOBAL         DL_GLOBAL
12652 #  else
12653 #    define LT_DLGLOBAL         0
12654 #  endif
12655 #endif
12656
12657 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12658    find out it does not work in some platform. */
12659 #ifndef LT_DLLAZY_OR_NOW
12660 #  ifdef RTLD_LAZY
12661 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12662 #  else
12663 #    ifdef DL_LAZY
12664 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12665 #    else
12666 #      ifdef RTLD_NOW
12667 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12668 #      else
12669 #        ifdef DL_NOW
12670 #          define LT_DLLAZY_OR_NOW      DL_NOW
12671 #        else
12672 #          define LT_DLLAZY_OR_NOW      0
12673 #        endif
12674 #      endif
12675 #    endif
12676 #  endif
12677 #endif
12678
12679 /* When -fvisbility=hidden is used, assume the code has been annotated
12680    correspondingly for the symbols needed.  */
12681 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12682 void fnord () __attribute__((visibility("default")));
12683 #endif
12684
12685 void fnord () { int i=42; }
12686 int main ()
12687 {
12688   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12689   int status = $lt_dlunknown;
12690
12691   if (self)
12692     {
12693       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12694       else
12695         {
12696           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12697           else puts (dlerror ());
12698         }
12699       /* dlclose (self); */
12700     }
12701   else
12702     puts (dlerror ());
12703
12704   return status;
12705 }
12706 _LT_EOF
12707   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12708   (eval $ac_link) 2>&5
12709   ac_status=$?
12710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12711   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12712     (./conftest; exit; ) >&5 2>/dev/null
12713     lt_status=$?
12714     case x$lt_status in
12715       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12716       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12717       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12718     esac
12719   else :
12720     # compilation failed
12721     lt_cv_dlopen_self_static=no
12722   fi
12723 fi
12724 rm -fr conftest*
12725
12726
12727 fi
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12729 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12730     fi
12731
12732     CPPFLAGS="$save_CPPFLAGS"
12733     LDFLAGS="$save_LDFLAGS"
12734     LIBS="$save_LIBS"
12735     ;;
12736   esac
12737
12738   case $lt_cv_dlopen_self in
12739   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12740   *) enable_dlopen_self=unknown ;;
12741   esac
12742
12743   case $lt_cv_dlopen_self_static in
12744   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12745   *) enable_dlopen_self_static=unknown ;;
12746   esac
12747 fi
12748
12749
12750
12751
12752
12753
12754
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765 striplib=
12766 old_striplib=
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12768 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12769 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12770   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12771   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12773 $as_echo "yes" >&6; }
12774 else
12775 # FIXME - insert some real tests, host_os isn't really good enough
12776   case $host_os in
12777   darwin*)
12778     if test -n "$STRIP" ; then
12779       striplib="$STRIP -x"
12780       old_striplib="$STRIP -S"
12781       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12782 $as_echo "yes" >&6; }
12783     else
12784       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12785 $as_echo "no" >&6; }
12786     fi
12787     ;;
12788   *)
12789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12790 $as_echo "no" >&6; }
12791     ;;
12792   esac
12793 fi
12794
12795
12796
12797
12798
12799
12800
12801
12802
12803
12804
12805
12806   # Report which library types will actually be built
12807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12808 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12810 $as_echo "$can_build_shared" >&6; }
12811
12812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12813 $as_echo_n "checking whether to build shared libraries... " >&6; }
12814   test "$can_build_shared" = "no" && enable_shared=no
12815
12816   # On AIX, shared libraries and static libraries use the same namespace, and
12817   # are all built from PIC.
12818   case $host_os in
12819   aix3*)
12820     test "$enable_shared" = yes && enable_static=no
12821     if test -n "$RANLIB"; then
12822       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12823       postinstall_cmds='$RANLIB $lib'
12824     fi
12825     ;;
12826
12827   aix[4-9]*)
12828     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12829       test "$enable_shared" = yes && enable_static=no
12830     fi
12831     ;;
12832   esac
12833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12834 $as_echo "$enable_shared" >&6; }
12835
12836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12837 $as_echo_n "checking whether to build static libraries... " >&6; }
12838   # Make sure either enable_shared or enable_static is yes.
12839   test "$enable_shared" = yes || enable_static=yes
12840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12841 $as_echo "$enable_static" >&6; }
12842
12843
12844
12845
12846 fi
12847 ac_ext=c
12848 ac_cpp='$CPP $CPPFLAGS'
12849 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12850 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12851 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12852
12853 CC="$lt_save_CC"
12854
12855
12856
12857
12858
12859
12860
12861
12862
12863
12864
12865
12866
12867         ac_config_commands="$ac_config_commands libtool"
12868
12869
12870
12871
12872 # Only expand once:
12873
12874
12875
12876
12877 . ${srcdir}/../../bfd/configure.host
12878
12879
12880
12881
12882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12883 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12884     # Check whether --enable-maintainer-mode was given.
12885 if test "${enable_maintainer_mode+set}" = set; then :
12886   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12887 else
12888   USE_MAINTAINER_MODE=no
12889 fi
12890
12891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12892 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12893    if test $USE_MAINTAINER_MODE = yes; then
12894   MAINTAINER_MODE_TRUE=
12895   MAINTAINER_MODE_FALSE='#'
12896 else
12897   MAINTAINER_MODE_TRUE='#'
12898   MAINTAINER_MODE_FALSE=
12899 fi
12900
12901   MAINT=$MAINTAINER_MODE_TRUE
12902
12903
12904
12905
12906 # Check whether --enable-sim-cflags was given.
12907 if test "${enable_sim_cflags+set}" = set; then :
12908   enableval=$enable_sim_cflags; case "${enableval}" in
12909   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12910   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12911   no)    sim_cflags="";;
12912   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12913 esac
12914 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12915   echo "Setting sim cflags = $sim_cflags" 6>&1
12916 fi
12917 else
12918   sim_cflags=""
12919 fi
12920
12921
12922
12923 # Check whether --enable-sim-debug was given.
12924 if test "${enable_sim_debug+set}" = set; then :
12925   enableval=$enable_sim_debug; case "${enableval}" in
12926   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12927   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12928   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12929 esac
12930 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12931   echo "Setting sim debug = $sim_debug" 6>&1
12932 fi
12933 else
12934   sim_debug=""
12935 fi
12936
12937
12938
12939 # Check whether --enable-sim-stdio was given.
12940 if test "${enable_sim_stdio+set}" = set; then :
12941   enableval=$enable_sim_stdio; case "${enableval}" in
12942   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12943   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12944   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12945 esac
12946 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12947   echo "Setting stdio flags = $sim_stdio" 6>&1
12948 fi
12949 else
12950   sim_stdio=""
12951 fi
12952
12953
12954
12955 # Check whether --enable-sim-trace was given.
12956 if test "${enable_sim_trace+set}" = set; then :
12957   enableval=$enable_sim_trace; case "${enableval}" in
12958   yes)  sim_trace="-DWITH_TRACE=-1";;
12959   no)   sim_trace="-DWITH_TRACE=0";;
12960   [-0-9]*)
12961         sim_trace="-DWITH_TRACE='(${enableval})'";;
12962   [[:lower:]]*)
12963         sim_trace=""
12964         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12965           if test x"$sim_trace" = x; then
12966             sim_trace="-DWITH_TRACE='(TRACE_$x"
12967           else
12968             sim_trace="${sim_trace}|TRACE_$x"
12969           fi
12970         done
12971         sim_trace="$sim_trace)'" ;;
12972 esac
12973 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12974   echo "Setting sim trace = $sim_trace" 6>&1
12975 fi
12976 else
12977   sim_trace=""
12978 fi
12979
12980
12981
12982 # Check whether --enable-sim-profile was given.
12983 if test "${enable_sim_profile+set}" = set; then :
12984   enableval=$enable_sim_profile; case "${enableval}" in
12985   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12986   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12987   [-0-9]*)
12988         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12989   [a-z]*)
12990         sim_profile=""
12991         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12992           if test x"$sim_profile" = x; then
12993             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12994           else
12995             sim_profile="${sim_profile}|PROFILE_$x"
12996           fi
12997         done
12998         sim_profile="$sim_profile)'" ;;
12999 esac
13000 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13001   echo "Setting sim profile = $sim_profile" 6>&1
13002 fi
13003 else
13004   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13005 fi
13006
13007
13008
13009
13010 # Check whether --with-pkgversion was given.
13011 if test "${with_pkgversion+set}" = set; then :
13012   withval=$with_pkgversion; case "$withval" in
13013       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13014       no)  PKGVERSION= ;;
13015       *)   PKGVERSION="($withval) " ;;
13016      esac
13017 else
13018   PKGVERSION="(SIM) "
13019
13020 fi
13021
13022
13023
13024
13025
13026 # Check whether --with-bugurl was given.
13027 if test "${with_bugurl+set}" = set; then :
13028   withval=$with_bugurl; case "$withval" in
13029       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13030       no)  BUGURL=
13031            ;;
13032       *)   BUGURL="$withval"
13033            ;;
13034      esac
13035 else
13036   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13037
13038 fi
13039
13040   case ${BUGURL} in
13041   "")
13042     REPORT_BUGS_TO=
13043     REPORT_BUGS_TEXI=
13044     ;;
13045   *)
13046     REPORT_BUGS_TO="<$BUGURL>"
13047     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13048     ;;
13049   esac;
13050
13051
13052
13053
13054 cat >>confdefs.h <<_ACEOF
13055 #define PKGVERSION "$PKGVERSION"
13056 _ACEOF
13057
13058
13059 cat >>confdefs.h <<_ACEOF
13060 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13061 _ACEOF
13062
13063
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13065 $as_echo_n "checking return type of signal handlers... " >&6; }
13066 if test "${ac_cv_type_signal+set}" = set; then :
13067   $as_echo_n "(cached) " >&6
13068 else
13069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13070 /* end confdefs.h.  */
13071 #include <sys/types.h>
13072 #include <signal.h>
13073
13074 int
13075 main ()
13076 {
13077 return *(signal (0, 0)) (0) == 1;
13078   ;
13079   return 0;
13080 }
13081 _ACEOF
13082 if ac_fn_c_try_compile "$LINENO"; then :
13083   ac_cv_type_signal=int
13084 else
13085   ac_cv_type_signal=void
13086 fi
13087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13088 fi
13089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13090 $as_echo "$ac_cv_type_signal" >&6; }
13091
13092 cat >>confdefs.h <<_ACEOF
13093 #define RETSIGTYPE $ac_cv_type_signal
13094 _ACEOF
13095
13096
13097
13098
13099
13100 sim_link_files=
13101 sim_link_links=
13102
13103 # targ-vals.def points to the libc macro description file.
13104 case "${target}" in
13105 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13106 esac
13107 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13108 sim_link_links="${sim_link_links} targ-vals.def"
13109
13110
13111
13112 if test -n "$ac_tool_prefix"; then
13113   # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
13114 set dummy ${ac_tool_prefix}dtc; ac_word=$2
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13116 $as_echo_n "checking for $ac_word... " >&6; }
13117 if test "${ac_cv_prog_DTC+set}" = set; then :
13118   $as_echo_n "(cached) " >&6
13119 else
13120   if test -n "$DTC"; then
13121   ac_cv_prog_DTC="$DTC" # Let the user override the test.
13122 else
13123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13124 for as_dir in $PATH
13125 do
13126   IFS=$as_save_IFS
13127   test -z "$as_dir" && as_dir=.
13128     for ac_exec_ext in '' $ac_executable_extensions; do
13129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13130     ac_cv_prog_DTC="${ac_tool_prefix}dtc"
13131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13132     break 2
13133   fi
13134 done
13135   done
13136 IFS=$as_save_IFS
13137
13138 fi
13139 fi
13140 DTC=$ac_cv_prog_DTC
13141 if test -n "$DTC"; then
13142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
13143 $as_echo "$DTC" >&6; }
13144 else
13145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13146 $as_echo "no" >&6; }
13147 fi
13148
13149
13150 fi
13151 if test -z "$ac_cv_prog_DTC"; then
13152   ac_ct_DTC=$DTC
13153   # Extract the first word of "dtc", so it can be a program name with args.
13154 set dummy dtc; ac_word=$2
13155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13156 $as_echo_n "checking for $ac_word... " >&6; }
13157 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
13158   $as_echo_n "(cached) " >&6
13159 else
13160   if test -n "$ac_ct_DTC"; then
13161   ac_cv_prog_ac_ct_DTC="$ac_ct_DTC" # Let the user override the test.
13162 else
13163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13164 for as_dir in $PATH
13165 do
13166   IFS=$as_save_IFS
13167   test -z "$as_dir" && as_dir=.
13168     for ac_exec_ext in '' $ac_executable_extensions; do
13169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13170     ac_cv_prog_ac_ct_DTC="dtc"
13171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13172     break 2
13173   fi
13174 done
13175   done
13176 IFS=$as_save_IFS
13177
13178 fi
13179 fi
13180 ac_ct_DTC=$ac_cv_prog_ac_ct_DTC
13181 if test -n "$ac_ct_DTC"; then
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
13183 $as_echo "$ac_ct_DTC" >&6; }
13184 else
13185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13186 $as_echo "no" >&6; }
13187 fi
13188
13189   if test "x$ac_ct_DTC" = x; then
13190     DTC=""
13191   else
13192     case $cross_compiling:$ac_tool_warned in
13193 yes:)
13194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13196 ac_tool_warned=yes ;;
13197 esac
13198     DTC=$ac_ct_DTC
13199   fi
13200 else
13201   DTC="$ac_cv_prog_DTC"
13202 fi
13203
13204
13205
13206 wire_endian="BIG"
13207 default_endian=""
13208 # Check whether --enable-sim-endian was given.
13209 if test "${enable_sim_endian+set}" = set; then :
13210   enableval=$enable_sim_endian; case "${enableval}" in
13211   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13212   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13213   yes)   if test x"$wire_endian" != x; then
13214            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13215          else
13216           if test x"$default_endian" != x; then
13217              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13218            else
13219              echo "No hard-wired endian for target $target" 1>&6
13220              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13221            fi
13222          fi;;
13223   no)    if test x"$default_endian" != x; then
13224            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13225          else
13226            if test x"$wire_endian" != x; then
13227              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13228            else
13229              echo "No default endian for target $target" 1>&6
13230              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13231            fi
13232          fi;;
13233   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13234 esac
13235 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13236   echo "Setting endian flags = $sim_endian" 6>&1
13237 fi
13238 else
13239   if test x"$default_endian" != x; then
13240   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13241 else
13242   if test x"$wire_endian" != x; then
13243     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13244   else
13245     sim_endian=
13246   fi
13247 fi
13248 fi
13249
13250 wire_alignment="STRICT_ALIGNMENT"
13251 default_alignment=""
13252
13253 # Check whether --enable-sim-alignment was given.
13254 if test "${enable_sim_alignment+set}" = set; then :
13255   enableval=$enable_sim_alignment; case "${enableval}" in
13256   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13257   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13258   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13259   yes) if test x"$wire_alignment" != x; then
13260          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13261        else
13262          if test x"$default_alignment" != x; then
13263            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13264          else
13265            echo "No hard-wired alignment for target $target" 1>&6
13266            sim_alignment="-DWITH_ALIGNMENT=0"
13267          fi
13268        fi;;
13269   no)  if test x"$default_alignment" != x; then
13270          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13271        else
13272          if test x"$wire_alignment" != x; then
13273            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13274          else
13275            echo "No default alignment for target $target" 1>&6
13276            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13277          fi
13278        fi;;
13279   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13280 esac
13281 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13282   echo "Setting alignment flags = $sim_alignment" 6>&1
13283 fi
13284 else
13285   if test x"$default_alignment" != x; then
13286   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13287 else
13288   if test x"$wire_alignment" != x; then
13289     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13290   else
13291     sim_alignment=
13292   fi
13293 fi
13294 fi
13295
13296
13297 # Check whether --enable-sim-environment was given.
13298 if test "${enable_sim_environment+set}" = set; then :
13299   enableval=$enable_sim_environment; case "${enableval}" in
13300   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13301   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13302   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13303   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13304   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13305        sim_environment="";;
13306 esac
13307 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13308   echo "Setting sim environment = $sim_environment" 6>&1
13309 fi
13310 else
13311   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13312 fi
13313
13314
13315 default_sim_inline=""
13316 # Check whether --enable-sim-inline was given.
13317 if test "${enable_sim_inline+set}" = set; then :
13318   enableval=$enable_sim_inline; sim_inline=""
13319 case "$enableval" in
13320   no)           sim_inline="-DDEFAULT_INLINE=0";;
13321   0)            sim_inline="-DDEFAULT_INLINE=0";;
13322   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13323   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13324   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13325        new_flag=""
13326        case "$x" in
13327          *_INLINE=*)    new_flag="-D$x";;
13328          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13329          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13330          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13331        esac
13332        if test x"$sim_inline" = x""; then
13333          sim_inline="$new_flag"
13334        else
13335          sim_inline="$sim_inline $new_flag"
13336        fi
13337      done;;
13338 esac
13339 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13340   echo "Setting inline flags = $sim_inline" 6>&1
13341 fi
13342 else
13343
13344 if test "x$cross_compiling" = "xno"; then
13345   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13346     sim_inline="${default_sim_inline}"
13347     if test x"$silent" != x"yes"; then
13348       echo "Setting inline flags = $sim_inline" 6>&1
13349     fi
13350   else
13351     sim_inline=""
13352   fi
13353 else
13354   sim_inline="-DDEFAULT_INLINE=0"
13355 fi
13356 fi
13357
13358
13359 # Check whether --enable-werror was given.
13360 if test "${enable_werror+set}" = set; then :
13361   enableval=$enable_werror; case "${enableval}" in
13362      yes | y) ERROR_ON_WARNING="yes" ;;
13363      no | n)  ERROR_ON_WARNING="no" ;;
13364      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13365    esac
13366 fi
13367
13368
13369 # Enable -Werror by default when using gcc
13370 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13371     ERROR_ON_WARNING=yes
13372 fi
13373
13374 WERROR_CFLAGS=""
13375 if test "${ERROR_ON_WARNING}" = yes ; then
13376 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13377 #    WERROR_CFLAGS="-Werror"
13378      true
13379 fi
13380
13381 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13382 -Wpointer-sign \
13383 -Wno-unused -Wunused-value -Wunused-function \
13384 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13385 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13386 -Wold-style-declaration -Wold-style-definition"
13387
13388 # Enable -Wno-format by default when using gcc on mingw since many
13389 # GCC versions complain about %I64.
13390 case "${host}" in
13391   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13392   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13393 esac
13394
13395 # Check whether --enable-build-warnings was given.
13396 if test "${enable_build_warnings+set}" = set; then :
13397   enableval=$enable_build_warnings; case "${enableval}" in
13398   yes)  ;;
13399   no)   build_warnings="-w";;
13400   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13401         build_warnings="${build_warnings} ${t}";;
13402   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13403         build_warnings="${t} ${build_warnings}";;
13404   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13405 esac
13406 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13407   echo "Setting compiler warning flags = $build_warnings" 6>&1
13408 fi
13409 fi
13410 # Check whether --enable-sim-build-warnings was given.
13411 if test "${enable_sim_build_warnings+set}" = set; then :
13412   enableval=$enable_sim_build_warnings; case "${enableval}" in
13413   yes)  ;;
13414   no)   build_warnings="-w";;
13415   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13416         build_warnings="${build_warnings} ${t}";;
13417   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13418         build_warnings="${t} ${build_warnings}";;
13419   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13420 esac
13421 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13422   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13423 fi
13424 fi
13425 WARN_CFLAGS=""
13426 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13427 then
13428     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13429 $as_echo_n "checking compiler warning flags... " >&6; }
13430     # Separate out the -Werror flag as some files just cannot be
13431     # compiled with it enabled.
13432     for w in ${build_warnings}; do
13433         case $w in
13434         -Werr*) WERROR_CFLAGS=-Werror ;;
13435         *) # Check that GCC accepts it
13436             saved_CFLAGS="$CFLAGS"
13437             CFLAGS="$CFLAGS $w"
13438             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13439 /* end confdefs.h.  */
13440
13441 int
13442 main ()
13443 {
13444
13445   ;
13446   return 0;
13447 }
13448 _ACEOF
13449 if ac_fn_c_try_compile "$LINENO"; then :
13450   WARN_CFLAGS="${WARN_CFLAGS} $w"
13451 fi
13452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13453             CFLAGS="$saved_CFLAGS"
13454         esac
13455     done
13456     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13457 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13458 fi
13459
13460
13461
13462 ac_sources="$sim_link_files"
13463 ac_dests="$sim_link_links"
13464 while test -n "$ac_sources"; do
13465   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13466   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13467   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13468 done
13469 ac_config_links="$ac_config_links $ac_config_links_1"
13470
13471 cgen_breaks=""
13472 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13473 cgen_breaks="break cgen_rtx_error";
13474 fi
13475
13476 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13477
13478 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13479
13480 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13481
13482 ac_config_commands="$ac_config_commands Makefile"
13483
13484 ac_config_commands="$ac_config_commands stamp-h"
13485
13486 cat >confcache <<\_ACEOF
13487 # This file is a shell script that caches the results of configure
13488 # tests run on this system so they can be shared between configure
13489 # scripts and configure runs, see configure's option --config-cache.
13490 # It is not useful on other systems.  If it contains results you don't
13491 # want to keep, you may remove or edit it.
13492 #
13493 # config.status only pays attention to the cache file if you give it
13494 # the --recheck option to rerun configure.
13495 #
13496 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13497 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13498 # following values.
13499
13500 _ACEOF
13501
13502 # The following way of writing the cache mishandles newlines in values,
13503 # but we know of no workaround that is simple, portable, and efficient.
13504 # So, we kill variables containing newlines.
13505 # Ultrix sh set writes to stderr and can't be redirected directly,
13506 # and sets the high bit in the cache file unless we assign to the vars.
13507 (
13508   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13509     eval ac_val=\$$ac_var
13510     case $ac_val in #(
13511     *${as_nl}*)
13512       case $ac_var in #(
13513       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13514 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13515       esac
13516       case $ac_var in #(
13517       _ | IFS | as_nl) ;; #(
13518       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13519       *) { eval $ac_var=; unset $ac_var;} ;;
13520       esac ;;
13521     esac
13522   done
13523
13524   (set) 2>&1 |
13525     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13526     *${as_nl}ac_space=\ *)
13527       # `set' does not quote correctly, so add quotes: double-quote
13528       # substitution turns \\\\ into \\, and sed turns \\ into \.
13529       sed -n \
13530         "s/'/'\\\\''/g;
13531           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13532       ;; #(
13533     *)
13534       # `set' quotes correctly as required by POSIX, so do not add quotes.
13535       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13536       ;;
13537     esac |
13538     sort
13539 ) |
13540   sed '
13541      /^ac_cv_env_/b end
13542      t clear
13543      :clear
13544      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13545      t end
13546      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13547      :end' >>confcache
13548 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13549   if test -w "$cache_file"; then
13550     test "x$cache_file" != "x/dev/null" &&
13551       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13552 $as_echo "$as_me: updating cache $cache_file" >&6;}
13553     cat confcache >$cache_file
13554   else
13555     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13556 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13557   fi
13558 fi
13559 rm -f confcache
13560
13561 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13562 # Let make expand exec_prefix.
13563 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13564
13565 DEFS=-DHAVE_CONFIG_H
13566
13567 ac_libobjs=
13568 ac_ltlibobjs=
13569 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13570   # 1. Remove the extension, and $U if already installed.
13571   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13572   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13573   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13574   #    will be set to the directory where LIBOBJS objects are built.
13575   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13576   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13577 done
13578 LIBOBJS=$ac_libobjs
13579
13580 LTLIBOBJS=$ac_ltlibobjs
13581
13582
13583
13584 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13585   as_fn_error "conditional \"GMAKE\" was never defined.
13586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13587 fi
13588 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13589   as_fn_error "conditional \"PLUGINS\" was never defined.
13590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13591 fi
13592 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13593   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13595 fi
13596
13597 : ${CONFIG_STATUS=./config.status}
13598 ac_write_fail=0
13599 ac_clean_files_save=$ac_clean_files
13600 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13602 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13603 as_write_fail=0
13604 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13605 #! $SHELL
13606 # Generated by $as_me.
13607 # Run this file to recreate the current configuration.
13608 # Compiler output produced by configure, useful for debugging
13609 # configure, is in config.log if it exists.
13610
13611 debug=false
13612 ac_cs_recheck=false
13613 ac_cs_silent=false
13614
13615 SHELL=\${CONFIG_SHELL-$SHELL}
13616 export SHELL
13617 _ASEOF
13618 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13619 ## -------------------- ##
13620 ## M4sh Initialization. ##
13621 ## -------------------- ##
13622
13623 # Be more Bourne compatible
13624 DUALCASE=1; export DUALCASE # for MKS sh
13625 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13626   emulate sh
13627   NULLCMD=:
13628   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13629   # is contrary to our usage.  Disable this feature.
13630   alias -g '${1+"$@"}'='"$@"'
13631   setopt NO_GLOB_SUBST
13632 else
13633   case `(set -o) 2>/dev/null` in #(
13634   *posix*) :
13635     set -o posix ;; #(
13636   *) :
13637      ;;
13638 esac
13639 fi
13640
13641
13642 as_nl='
13643 '
13644 export as_nl
13645 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13646 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13647 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13648 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13649 # Prefer a ksh shell builtin over an external printf program on Solaris,
13650 # but without wasting forks for bash or zsh.
13651 if test -z "$BASH_VERSION$ZSH_VERSION" \
13652     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13653   as_echo='print -r --'
13654   as_echo_n='print -rn --'
13655 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13656   as_echo='printf %s\n'
13657   as_echo_n='printf %s'
13658 else
13659   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13660     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13661     as_echo_n='/usr/ucb/echo -n'
13662   else
13663     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13664     as_echo_n_body='eval
13665       arg=$1;
13666       case $arg in #(
13667       *"$as_nl"*)
13668         expr "X$arg" : "X\\(.*\\)$as_nl";
13669         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13670       esac;
13671       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13672     '
13673     export as_echo_n_body
13674     as_echo_n='sh -c $as_echo_n_body as_echo'
13675   fi
13676   export as_echo_body
13677   as_echo='sh -c $as_echo_body as_echo'
13678 fi
13679
13680 # The user is always right.
13681 if test "${PATH_SEPARATOR+set}" != set; then
13682   PATH_SEPARATOR=:
13683   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13684     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13685       PATH_SEPARATOR=';'
13686   }
13687 fi
13688
13689
13690 # IFS
13691 # We need space, tab and new line, in precisely that order.  Quoting is
13692 # there to prevent editors from complaining about space-tab.
13693 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13694 # splitting by setting IFS to empty value.)
13695 IFS=" ""        $as_nl"
13696
13697 # Find who we are.  Look in the path if we contain no directory separator.
13698 case $0 in #((
13699   *[\\/]* ) as_myself=$0 ;;
13700   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13701 for as_dir in $PATH
13702 do
13703   IFS=$as_save_IFS
13704   test -z "$as_dir" && as_dir=.
13705     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13706   done
13707 IFS=$as_save_IFS
13708
13709      ;;
13710 esac
13711 # We did not find ourselves, most probably we were run as `sh COMMAND'
13712 # in which case we are not to be found in the path.
13713 if test "x$as_myself" = x; then
13714   as_myself=$0
13715 fi
13716 if test ! -f "$as_myself"; then
13717   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13718   exit 1
13719 fi
13720
13721 # Unset variables that we do not need and which cause bugs (e.g. in
13722 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13723 # suppresses any "Segmentation fault" message there.  '((' could
13724 # trigger a bug in pdksh 5.2.14.
13725 for as_var in BASH_ENV ENV MAIL MAILPATH
13726 do eval test x\${$as_var+set} = xset \
13727   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13728 done
13729 PS1='$ '
13730 PS2='> '
13731 PS4='+ '
13732
13733 # NLS nuisances.
13734 LC_ALL=C
13735 export LC_ALL
13736 LANGUAGE=C
13737 export LANGUAGE
13738
13739 # CDPATH.
13740 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13741
13742
13743 # as_fn_error ERROR [LINENO LOG_FD]
13744 # ---------------------------------
13745 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13746 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13747 # script with status $?, using 1 if that was 0.
13748 as_fn_error ()
13749 {
13750   as_status=$?; test $as_status -eq 0 && as_status=1
13751   if test "$3"; then
13752     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13753     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13754   fi
13755   $as_echo "$as_me: error: $1" >&2
13756   as_fn_exit $as_status
13757 } # as_fn_error
13758
13759
13760 # as_fn_set_status STATUS
13761 # -----------------------
13762 # Set $? to STATUS, without forking.
13763 as_fn_set_status ()
13764 {
13765   return $1
13766 } # as_fn_set_status
13767
13768 # as_fn_exit STATUS
13769 # -----------------
13770 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13771 as_fn_exit ()
13772 {
13773   set +e
13774   as_fn_set_status $1
13775   exit $1
13776 } # as_fn_exit
13777
13778 # as_fn_unset VAR
13779 # ---------------
13780 # Portably unset VAR.
13781 as_fn_unset ()
13782 {
13783   { eval $1=; unset $1;}
13784 }
13785 as_unset=as_fn_unset
13786 # as_fn_append VAR VALUE
13787 # ----------------------
13788 # Append the text in VALUE to the end of the definition contained in VAR. Take
13789 # advantage of any shell optimizations that allow amortized linear growth over
13790 # repeated appends, instead of the typical quadratic growth present in naive
13791 # implementations.
13792 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13793   eval 'as_fn_append ()
13794   {
13795     eval $1+=\$2
13796   }'
13797 else
13798   as_fn_append ()
13799   {
13800     eval $1=\$$1\$2
13801   }
13802 fi # as_fn_append
13803
13804 # as_fn_arith ARG...
13805 # ------------------
13806 # Perform arithmetic evaluation on the ARGs, and store the result in the
13807 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13808 # must be portable across $(()) and expr.
13809 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13810   eval 'as_fn_arith ()
13811   {
13812     as_val=$(( $* ))
13813   }'
13814 else
13815   as_fn_arith ()
13816   {
13817     as_val=`expr "$@" || test $? -eq 1`
13818   }
13819 fi # as_fn_arith
13820
13821
13822 if expr a : '\(a\)' >/dev/null 2>&1 &&
13823    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13824   as_expr=expr
13825 else
13826   as_expr=false
13827 fi
13828
13829 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13830   as_basename=basename
13831 else
13832   as_basename=false
13833 fi
13834
13835 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13836   as_dirname=dirname
13837 else
13838   as_dirname=false
13839 fi
13840
13841 as_me=`$as_basename -- "$0" ||
13842 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13843          X"$0" : 'X\(//\)$' \| \
13844          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13845 $as_echo X/"$0" |
13846     sed '/^.*\/\([^/][^/]*\)\/*$/{
13847             s//\1/
13848             q
13849           }
13850           /^X\/\(\/\/\)$/{
13851             s//\1/
13852             q
13853           }
13854           /^X\/\(\/\).*/{
13855             s//\1/
13856             q
13857           }
13858           s/.*/./; q'`
13859
13860 # Avoid depending upon Character Ranges.
13861 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13862 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13863 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13864 as_cr_digits='0123456789'
13865 as_cr_alnum=$as_cr_Letters$as_cr_digits
13866
13867 ECHO_C= ECHO_N= ECHO_T=
13868 case `echo -n x` in #(((((
13869 -n*)
13870   case `echo 'xy\c'` in
13871   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13872   xy)  ECHO_C='\c';;
13873   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13874        ECHO_T=' ';;
13875   esac;;
13876 *)
13877   ECHO_N='-n';;
13878 esac
13879
13880 rm -f conf$$ conf$$.exe conf$$.file
13881 if test -d conf$$.dir; then
13882   rm -f conf$$.dir/conf$$.file
13883 else
13884   rm -f conf$$.dir
13885   mkdir conf$$.dir 2>/dev/null
13886 fi
13887 if (echo >conf$$.file) 2>/dev/null; then
13888   if ln -s conf$$.file conf$$ 2>/dev/null; then
13889     as_ln_s='ln -s'
13890     # ... but there are two gotchas:
13891     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13892     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13893     # In both cases, we have to default to `cp -p'.
13894     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13895       as_ln_s='cp -p'
13896   elif ln conf$$.file conf$$ 2>/dev/null; then
13897     as_ln_s=ln
13898   else
13899     as_ln_s='cp -p'
13900   fi
13901 else
13902   as_ln_s='cp -p'
13903 fi
13904 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13905 rmdir conf$$.dir 2>/dev/null
13906
13907
13908 # as_fn_mkdir_p
13909 # -------------
13910 # Create "$as_dir" as a directory, including parents if necessary.
13911 as_fn_mkdir_p ()
13912 {
13913
13914   case $as_dir in #(
13915   -*) as_dir=./$as_dir;;
13916   esac
13917   test -d "$as_dir" || eval $as_mkdir_p || {
13918     as_dirs=
13919     while :; do
13920       case $as_dir in #(
13921       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13922       *) as_qdir=$as_dir;;
13923       esac
13924       as_dirs="'$as_qdir' $as_dirs"
13925       as_dir=`$as_dirname -- "$as_dir" ||
13926 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13927          X"$as_dir" : 'X\(//\)[^/]' \| \
13928          X"$as_dir" : 'X\(//\)$' \| \
13929          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13930 $as_echo X"$as_dir" |
13931     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13932             s//\1/
13933             q
13934           }
13935           /^X\(\/\/\)[^/].*/{
13936             s//\1/
13937             q
13938           }
13939           /^X\(\/\/\)$/{
13940             s//\1/
13941             q
13942           }
13943           /^X\(\/\).*/{
13944             s//\1/
13945             q
13946           }
13947           s/.*/./; q'`
13948       test -d "$as_dir" && break
13949     done
13950     test -z "$as_dirs" || eval "mkdir $as_dirs"
13951   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13952
13953
13954 } # as_fn_mkdir_p
13955 if mkdir -p . 2>/dev/null; then
13956   as_mkdir_p='mkdir -p "$as_dir"'
13957 else
13958   test -d ./-p && rmdir ./-p
13959   as_mkdir_p=false
13960 fi
13961
13962 if test -x / >/dev/null 2>&1; then
13963   as_test_x='test -x'
13964 else
13965   if ls -dL / >/dev/null 2>&1; then
13966     as_ls_L_option=L
13967   else
13968     as_ls_L_option=
13969   fi
13970   as_test_x='
13971     eval sh -c '\''
13972       if test -d "$1"; then
13973         test -d "$1/.";
13974       else
13975         case $1 in #(
13976         -*)set "./$1";;
13977         esac;
13978         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13979         ???[sx]*):;;*)false;;esac;fi
13980     '\'' sh
13981   '
13982 fi
13983 as_executable_p=$as_test_x
13984
13985 # Sed expression to map a string onto a valid CPP name.
13986 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13987
13988 # Sed expression to map a string onto a valid variable name.
13989 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13990
13991
13992 exec 6>&1
13993 ## ----------------------------------- ##
13994 ## Main body of $CONFIG_STATUS script. ##
13995 ## ----------------------------------- ##
13996 _ASEOF
13997 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13998
13999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14000 # Save the log message, to keep $0 and so on meaningful, and to
14001 # report actual input values of CONFIG_FILES etc. instead of their
14002 # values after options handling.
14003 ac_log="
14004 This file was extended by $as_me, which was
14005 generated by GNU Autoconf 2.64.  Invocation command line was
14006
14007   CONFIG_FILES    = $CONFIG_FILES
14008   CONFIG_HEADERS  = $CONFIG_HEADERS
14009   CONFIG_LINKS    = $CONFIG_LINKS
14010   CONFIG_COMMANDS = $CONFIG_COMMANDS
14011   $ $0 $@
14012
14013 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14014 "
14015
14016 _ACEOF
14017
14018 case $ac_config_files in *"
14019 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14020 esac
14021
14022 case $ac_config_headers in *"
14023 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14024 esac
14025
14026
14027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14028 # Files that config.status was made for.
14029 config_files="$ac_config_files"
14030 config_headers="$ac_config_headers"
14031 config_links="$ac_config_links"
14032 config_commands="$ac_config_commands"
14033
14034 _ACEOF
14035
14036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14037 ac_cs_usage="\
14038 \`$as_me' instantiates files and other configuration actions
14039 from templates according to the current configuration.  Unless the files
14040 and actions are specified as TAGs, all are instantiated by default.
14041
14042 Usage: $0 [OPTION]... [TAG]...
14043
14044   -h, --help       print this help, then exit
14045   -V, --version    print version number and configuration settings, then exit
14046   -q, --quiet, --silent
14047                    do not print progress messages
14048   -d, --debug      don't remove temporary files
14049       --recheck    update $as_me by reconfiguring in the same conditions
14050       --file=FILE[:TEMPLATE]
14051                    instantiate the configuration file FILE
14052       --header=FILE[:TEMPLATE]
14053                    instantiate the configuration header FILE
14054
14055 Configuration files:
14056 $config_files
14057
14058 Configuration headers:
14059 $config_headers
14060
14061 Configuration links:
14062 $config_links
14063
14064 Configuration commands:
14065 $config_commands
14066
14067 Report bugs to the package provider."
14068
14069 _ACEOF
14070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14071 ac_cs_version="\\
14072 config.status
14073 configured by $0, generated by GNU Autoconf 2.64,
14074   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14075
14076 Copyright (C) 2009 Free Software Foundation, Inc.
14077 This config.status script is free software; the Free Software Foundation
14078 gives unlimited permission to copy, distribute and modify it."
14079
14080 ac_pwd='$ac_pwd'
14081 srcdir='$srcdir'
14082 INSTALL='$INSTALL'
14083 AWK='$AWK'
14084 test -n "\$AWK" || AWK=awk
14085 _ACEOF
14086
14087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14088 # The default lists apply if the user does not specify any file.
14089 ac_need_defaults=:
14090 while test $# != 0
14091 do
14092   case $1 in
14093   --*=*)
14094     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14095     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14096     ac_shift=:
14097     ;;
14098   *)
14099     ac_option=$1
14100     ac_optarg=$2
14101     ac_shift=shift
14102     ;;
14103   esac
14104
14105   case $ac_option in
14106   # Handling of the options.
14107   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14108     ac_cs_recheck=: ;;
14109   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14110     $as_echo "$ac_cs_version"; exit ;;
14111   --debug | --debu | --deb | --de | --d | -d )
14112     debug=: ;;
14113   --file | --fil | --fi | --f )
14114     $ac_shift
14115     case $ac_optarg in
14116     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14117     esac
14118     as_fn_append CONFIG_FILES " '$ac_optarg'"
14119     ac_need_defaults=false;;
14120   --header | --heade | --head | --hea )
14121     $ac_shift
14122     case $ac_optarg in
14123     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14124     esac
14125     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14126     ac_need_defaults=false;;
14127   --he | --h)
14128     # Conflict between --help and --header
14129     as_fn_error "ambiguous option: \`$1'
14130 Try \`$0 --help' for more information.";;
14131   --help | --hel | -h )
14132     $as_echo "$ac_cs_usage"; exit ;;
14133   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14134   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14135     ac_cs_silent=: ;;
14136
14137   # This is an error.
14138   -*) as_fn_error "unrecognized option: \`$1'
14139 Try \`$0 --help' for more information." ;;
14140
14141   *) as_fn_append ac_config_targets " $1"
14142      ac_need_defaults=false ;;
14143
14144   esac
14145   shift
14146 done
14147
14148 ac_configure_extra_args=
14149
14150 if $ac_cs_silent; then
14151   exec 6>/dev/null
14152   ac_configure_extra_args="$ac_configure_extra_args --silent"
14153 fi
14154
14155 _ACEOF
14156 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14157 if \$ac_cs_recheck; then
14158   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14159   shift
14160   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14161   CONFIG_SHELL='$SHELL'
14162   export CONFIG_SHELL
14163   exec "\$@"
14164 fi
14165
14166 _ACEOF
14167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14168 exec 5>>config.log
14169 {
14170   echo
14171   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14172 ## Running $as_me. ##
14173 _ASBOX
14174   $as_echo "$ac_log"
14175 } >&5
14176
14177 _ACEOF
14178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14179 #
14180 # INIT-COMMANDS
14181 #
14182 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14183
14184
14185 # The HP-UX ksh and POSIX shell print the target directory to stdout
14186 # if CDPATH is set.
14187 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14188
14189 sed_quote_subst='$sed_quote_subst'
14190 double_quote_subst='$double_quote_subst'
14191 delay_variable_subst='$delay_variable_subst'
14192 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14193 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14194 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14195 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14196 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14197 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14198 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14199 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14200 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14201 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14202 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14203 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14204 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14205 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14206 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14207 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14208 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14209 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14210 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14211 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14212 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14213 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14214 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14215 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14216 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14217 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14218 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14219 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14220 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14221 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14222 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14223 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14224 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14225 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14226 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14227 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14228 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14229 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14230 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14231 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14232 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14233 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14234 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14235 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14236 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14237 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14238 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14239 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14240 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"`'
14241 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14242 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14243 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14244 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14245 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14246 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14247 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14248 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14249 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14250 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14251 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14252 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14253 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14254 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14255 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14256 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14257 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14258 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14259 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14260 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14261 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14262 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14263 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14264 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14265 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14266 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14267 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14268 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14269 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14270 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14271 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14272 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14273 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14274 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14275 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14276 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14277 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14278 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14279 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14280 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14281 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14282 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14283 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14284 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14285 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14286 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14287 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14288 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14289 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14290 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14291 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14292 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14293 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14294 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14295 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14296 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14297 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14298 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14299 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14300 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14301 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14302 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14303 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14304 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14305 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14306 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14307 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14308 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14309 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14310 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14311 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14312
14313 LTCC='$LTCC'
14314 LTCFLAGS='$LTCFLAGS'
14315 compiler='$compiler_DEFAULT'
14316
14317 # A function that is used when there is no print builtin or printf.
14318 func_fallback_echo ()
14319 {
14320   eval 'cat <<_LTECHO_EOF
14321 \$1
14322 _LTECHO_EOF'
14323 }
14324
14325 # Quote evaled strings.
14326 for var in SHELL \
14327 ECHO \
14328 SED \
14329 GREP \
14330 EGREP \
14331 FGREP \
14332 LD \
14333 NM \
14334 LN_S \
14335 lt_SP2NL \
14336 lt_NL2SP \
14337 reload_flag \
14338 OBJDUMP \
14339 deplibs_check_method \
14340 file_magic_cmd \
14341 AR \
14342 AR_FLAGS \
14343 STRIP \
14344 RANLIB \
14345 CC \
14346 CFLAGS \
14347 compiler \
14348 lt_cv_sys_global_symbol_pipe \
14349 lt_cv_sys_global_symbol_to_cdecl \
14350 lt_cv_sys_global_symbol_to_c_name_address \
14351 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14352 lt_prog_compiler_no_builtin_flag \
14353 lt_prog_compiler_wl \
14354 lt_prog_compiler_pic \
14355 lt_prog_compiler_static \
14356 lt_cv_prog_compiler_c_o \
14357 need_locks \
14358 DSYMUTIL \
14359 NMEDIT \
14360 LIPO \
14361 OTOOL \
14362 OTOOL64 \
14363 shrext_cmds \
14364 export_dynamic_flag_spec \
14365 whole_archive_flag_spec \
14366 compiler_needs_object \
14367 with_gnu_ld \
14368 allow_undefined_flag \
14369 no_undefined_flag \
14370 hardcode_libdir_flag_spec \
14371 hardcode_libdir_flag_spec_ld \
14372 hardcode_libdir_separator \
14373 fix_srcfile_path \
14374 exclude_expsyms \
14375 include_expsyms \
14376 file_list_spec \
14377 variables_saved_for_relink \
14378 libname_spec \
14379 library_names_spec \
14380 soname_spec \
14381 install_override_mode \
14382 finish_eval \
14383 old_striplib \
14384 striplib; do
14385     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14386     *[\\\\\\\`\\"\\\$]*)
14387       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14388       ;;
14389     *)
14390       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14391       ;;
14392     esac
14393 done
14394
14395 # Double-quote double-evaled strings.
14396 for var in reload_cmds \
14397 old_postinstall_cmds \
14398 old_postuninstall_cmds \
14399 old_archive_cmds \
14400 extract_expsyms_cmds \
14401 old_archive_from_new_cmds \
14402 old_archive_from_expsyms_cmds \
14403 archive_cmds \
14404 archive_expsym_cmds \
14405 module_cmds \
14406 module_expsym_cmds \
14407 export_symbols_cmds \
14408 prelink_cmds \
14409 postinstall_cmds \
14410 postuninstall_cmds \
14411 finish_cmds \
14412 sys_lib_search_path_spec \
14413 sys_lib_dlsearch_path_spec; do
14414     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14415     *[\\\\\\\`\\"\\\$]*)
14416       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14417       ;;
14418     *)
14419       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14420       ;;
14421     esac
14422 done
14423
14424 ac_aux_dir='$ac_aux_dir'
14425 xsi_shell='$xsi_shell'
14426 lt_shell_append='$lt_shell_append'
14427
14428 # See if we are running on zsh, and set the options which allow our
14429 # commands through without removal of \ escapes INIT.
14430 if test -n "\${ZSH_VERSION+set}" ; then
14431    setopt NO_GLOB_SUBST
14432 fi
14433
14434
14435     PACKAGE='$PACKAGE'
14436     VERSION='$VERSION'
14437     TIMESTAMP='$TIMESTAMP'
14438     RM='$RM'
14439     ofile='$ofile'
14440
14441
14442
14443
14444 _ACEOF
14445
14446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14447
14448 # Handling of arguments.
14449 for ac_config_target in $ac_config_targets
14450 do
14451   case $ac_config_target in
14452     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14453     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14454     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14455     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14456     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14457     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14458     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14459     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14460     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14461
14462   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14463   esac
14464 done
14465
14466
14467 # If the user did not use the arguments to specify the items to instantiate,
14468 # then the envvar interface is used.  Set only those that are not.
14469 # We use the long form for the default assignment because of an extremely
14470 # bizarre bug on SunOS 4.1.3.
14471 if $ac_need_defaults; then
14472   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14473   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14474   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14475   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14476 fi
14477
14478 # Have a temporary directory for convenience.  Make it in the build tree
14479 # simply because there is no reason against having it here, and in addition,
14480 # creating and moving files from /tmp can sometimes cause problems.
14481 # Hook for its removal unless debugging.
14482 # Note that there is a small window in which the directory will not be cleaned:
14483 # after its creation but before its name has been assigned to `$tmp'.
14484 $debug ||
14485 {
14486   tmp=
14487   trap 'exit_status=$?
14488   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14489 ' 0
14490   trap 'as_fn_exit 1' 1 2 13 15
14491 }
14492 # Create a (secure) tmp directory for tmp files.
14493
14494 {
14495   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14496   test -n "$tmp" && test -d "$tmp"
14497 }  ||
14498 {
14499   tmp=./conf$$-$RANDOM
14500   (umask 077 && mkdir "$tmp")
14501 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14502
14503 # Set up the scripts for CONFIG_FILES section.
14504 # No need to generate them if there are no CONFIG_FILES.
14505 # This happens for instance with `./config.status config.h'.
14506 if test -n "$CONFIG_FILES"; then
14507
14508
14509 ac_cr=`echo X | tr X '\015'`
14510 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14511 # But we know of no other shell where ac_cr would be empty at this
14512 # point, so we can use a bashism as a fallback.
14513 if test "x$ac_cr" = x; then
14514   eval ac_cr=\$\'\\r\'
14515 fi
14516 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14517 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14518   ac_cs_awk_cr='\r'
14519 else
14520   ac_cs_awk_cr=$ac_cr
14521 fi
14522
14523 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14524 _ACEOF
14525
14526
14527 {
14528   echo "cat >conf$$subs.awk <<_ACEOF" &&
14529   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14530   echo "_ACEOF"
14531 } >conf$$subs.sh ||
14532   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14533 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14534 ac_delim='%!_!# '
14535 for ac_last_try in false false false false false :; do
14536   . ./conf$$subs.sh ||
14537     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14538
14539   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14540   if test $ac_delim_n = $ac_delim_num; then
14541     break
14542   elif $ac_last_try; then
14543     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14544   else
14545     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14546   fi
14547 done
14548 rm -f conf$$subs.sh
14549
14550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14551 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14552 _ACEOF
14553 sed -n '
14554 h
14555 s/^/S["/; s/!.*/"]=/
14556 p
14557 g
14558 s/^[^!]*!//
14559 :repl
14560 t repl
14561 s/'"$ac_delim"'$//
14562 t delim
14563 :nl
14564 h
14565 s/\(.\{148\}\).*/\1/
14566 t more1
14567 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14568 p
14569 n
14570 b repl
14571 :more1
14572 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14573 p
14574 g
14575 s/.\{148\}//
14576 t nl
14577 :delim
14578 h
14579 s/\(.\{148\}\).*/\1/
14580 t more2
14581 s/["\\]/\\&/g; s/^/"/; s/$/"/
14582 p
14583 b
14584 :more2
14585 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14586 p
14587 g
14588 s/.\{148\}//
14589 t delim
14590 ' <conf$$subs.awk | sed '
14591 /^[^""]/{
14592   N
14593   s/\n//
14594 }
14595 ' >>$CONFIG_STATUS || ac_write_fail=1
14596 rm -f conf$$subs.awk
14597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14598 _ACAWK
14599 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14600   for (key in S) S_is_set[key] = 1
14601   FS = "\a"
14602
14603 }
14604 {
14605   line = $ 0
14606   nfields = split(line, field, "@")
14607   substed = 0
14608   len = length(field[1])
14609   for (i = 2; i < nfields; i++) {
14610     key = field[i]
14611     keylen = length(key)
14612     if (S_is_set[key]) {
14613       value = S[key]
14614       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14615       len += length(value) + length(field[++i])
14616       substed = 1
14617     } else
14618       len += 1 + keylen
14619   }
14620
14621   print line
14622 }
14623
14624 _ACAWK
14625 _ACEOF
14626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14627 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14628   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14629 else
14630   cat
14631 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14632   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14633 _ACEOF
14634
14635 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14636 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14637 # trailing colons and then remove the whole line if VPATH becomes empty
14638 # (actually we leave an empty line to preserve line numbers).
14639 if test "x$srcdir" = x.; then
14640   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14641 s/:*\$(srcdir):*/:/
14642 s/:*\${srcdir}:*/:/
14643 s/:*@srcdir@:*/:/
14644 s/^\([^=]*=[     ]*\):*/\1/
14645 s/:*$//
14646 s/^[^=]*=[       ]*$//
14647 }'
14648 fi
14649
14650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14651 fi # test -n "$CONFIG_FILES"
14652
14653 # Set up the scripts for CONFIG_HEADERS section.
14654 # No need to generate them if there are no CONFIG_HEADERS.
14655 # This happens for instance with `./config.status Makefile'.
14656 if test -n "$CONFIG_HEADERS"; then
14657 cat >"$tmp/defines.awk" <<\_ACAWK ||
14658 BEGIN {
14659 _ACEOF
14660
14661 # Transform confdefs.h into an awk script `defines.awk', embedded as
14662 # here-document in config.status, that substitutes the proper values into
14663 # config.h.in to produce config.h.
14664
14665 # Create a delimiter string that does not exist in confdefs.h, to ease
14666 # handling of long lines.
14667 ac_delim='%!_!# '
14668 for ac_last_try in false false :; do
14669   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14670   if test -z "$ac_t"; then
14671     break
14672   elif $ac_last_try; then
14673     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14674   else
14675     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14676   fi
14677 done
14678
14679 # For the awk script, D is an array of macro values keyed by name,
14680 # likewise P contains macro parameters if any.  Preserve backslash
14681 # newline sequences.
14682
14683 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14684 sed -n '
14685 s/.\{148\}/&'"$ac_delim"'/g
14686 t rset
14687 :rset
14688 s/^[     ]*#[    ]*define[       ][      ]*/ /
14689 t def
14690 d
14691 :def
14692 s/\\$//
14693 t bsnl
14694 s/["\\]/\\&/g
14695 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14696 D["\1"]=" \3"/p
14697 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14698 d
14699 :bsnl
14700 s/["\\]/\\&/g
14701 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14702 D["\1"]=" \3\\\\\\n"\\/p
14703 t cont
14704 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14705 t cont
14706 d
14707 :cont
14708 n
14709 s/.\{148\}/&'"$ac_delim"'/g
14710 t clear
14711 :clear
14712 s/\\$//
14713 t bsnlc
14714 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14715 d
14716 :bsnlc
14717 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14718 b cont
14719 ' <confdefs.h | sed '
14720 s/'"$ac_delim"'/"\\\
14721 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14722
14723 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14724   for (key in D) D_is_set[key] = 1
14725   FS = "\a"
14726 }
14727 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14728   line = \$ 0
14729   split(line, arg, " ")
14730   if (arg[1] == "#") {
14731     defundef = arg[2]
14732     mac1 = arg[3]
14733   } else {
14734     defundef = substr(arg[1], 2)
14735     mac1 = arg[2]
14736   }
14737   split(mac1, mac2, "(") #)
14738   macro = mac2[1]
14739   prefix = substr(line, 1, index(line, defundef) - 1)
14740   if (D_is_set[macro]) {
14741     # Preserve the white space surrounding the "#".
14742     print prefix "define", macro P[macro] D[macro]
14743     next
14744   } else {
14745     # Replace #undef with comments.  This is necessary, for example,
14746     # in the case of _POSIX_SOURCE, which is predefined and required
14747     # on some systems where configure will not decide to define it.
14748     if (defundef == "undef") {
14749       print "/*", prefix defundef, macro, "*/"
14750       next
14751     }
14752   }
14753 }
14754 { print }
14755 _ACAWK
14756 _ACEOF
14757 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14758   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14759 fi # test -n "$CONFIG_HEADERS"
14760
14761
14762 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14763 shift
14764 for ac_tag
14765 do
14766   case $ac_tag in
14767   :[FHLC]) ac_mode=$ac_tag; continue;;
14768   esac
14769   case $ac_mode$ac_tag in
14770   :[FHL]*:*);;
14771   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14772   :[FH]-) ac_tag=-:-;;
14773   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14774   esac
14775   ac_save_IFS=$IFS
14776   IFS=:
14777   set x $ac_tag
14778   IFS=$ac_save_IFS
14779   shift
14780   ac_file=$1
14781   shift
14782
14783   case $ac_mode in
14784   :L) ac_source=$1;;
14785   :[FH])
14786     ac_file_inputs=
14787     for ac_f
14788     do
14789       case $ac_f in
14790       -) ac_f="$tmp/stdin";;
14791       *) # Look for the file first in the build tree, then in the source tree
14792          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14793          # because $ac_f cannot contain `:'.
14794          test -f "$ac_f" ||
14795            case $ac_f in
14796            [\\/$]*) false;;
14797            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14798            esac ||
14799            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14800       esac
14801       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14802       as_fn_append ac_file_inputs " '$ac_f'"
14803     done
14804
14805     # Let's still pretend it is `configure' which instantiates (i.e., don't
14806     # use $as_me), people would be surprised to read:
14807     #    /* config.h.  Generated by config.status.  */
14808     configure_input='Generated from '`
14809           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14810         `' by configure.'
14811     if test x"$ac_file" != x-; then
14812       configure_input="$ac_file.  $configure_input"
14813       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14814 $as_echo "$as_me: creating $ac_file" >&6;}
14815     fi
14816     # Neutralize special characters interpreted by sed in replacement strings.
14817     case $configure_input in #(
14818     *\&* | *\|* | *\\* )
14819        ac_sed_conf_input=`$as_echo "$configure_input" |
14820        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14821     *) ac_sed_conf_input=$configure_input;;
14822     esac
14823
14824     case $ac_tag in
14825     *:-:* | *:-) cat >"$tmp/stdin" \
14826       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14827     esac
14828     ;;
14829   esac
14830
14831   ac_dir=`$as_dirname -- "$ac_file" ||
14832 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14833          X"$ac_file" : 'X\(//\)[^/]' \| \
14834          X"$ac_file" : 'X\(//\)$' \| \
14835          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14836 $as_echo X"$ac_file" |
14837     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14838             s//\1/
14839             q
14840           }
14841           /^X\(\/\/\)[^/].*/{
14842             s//\1/
14843             q
14844           }
14845           /^X\(\/\/\)$/{
14846             s//\1/
14847             q
14848           }
14849           /^X\(\/\).*/{
14850             s//\1/
14851             q
14852           }
14853           s/.*/./; q'`
14854   as_dir="$ac_dir"; as_fn_mkdir_p
14855   ac_builddir=.
14856
14857 case "$ac_dir" in
14858 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14859 *)
14860   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14861   # A ".." for each directory in $ac_dir_suffix.
14862   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14863   case $ac_top_builddir_sub in
14864   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14865   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14866   esac ;;
14867 esac
14868 ac_abs_top_builddir=$ac_pwd
14869 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14870 # for backward compatibility:
14871 ac_top_builddir=$ac_top_build_prefix
14872
14873 case $srcdir in
14874   .)  # We are building in place.
14875     ac_srcdir=.
14876     ac_top_srcdir=$ac_top_builddir_sub
14877     ac_abs_top_srcdir=$ac_pwd ;;
14878   [\\/]* | ?:[\\/]* )  # Absolute name.
14879     ac_srcdir=$srcdir$ac_dir_suffix;
14880     ac_top_srcdir=$srcdir
14881     ac_abs_top_srcdir=$srcdir ;;
14882   *) # Relative name.
14883     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14884     ac_top_srcdir=$ac_top_build_prefix$srcdir
14885     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14886 esac
14887 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14888
14889
14890   case $ac_mode in
14891   :F)
14892   #
14893   # CONFIG_FILE
14894   #
14895
14896   case $INSTALL in
14897   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14898   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14899   esac
14900 _ACEOF
14901
14902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14903 # If the template does not know about datarootdir, expand it.
14904 # FIXME: This hack should be removed a few years after 2.60.
14905 ac_datarootdir_hack=; ac_datarootdir_seen=
14906 ac_sed_dataroot='
14907 /datarootdir/ {
14908   p
14909   q
14910 }
14911 /@datadir@/p
14912 /@docdir@/p
14913 /@infodir@/p
14914 /@localedir@/p
14915 /@mandir@/p'
14916 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14917 *datarootdir*) ac_datarootdir_seen=yes;;
14918 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14919   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14920 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14921 _ACEOF
14922 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14923   ac_datarootdir_hack='
14924   s&@datadir@&$datadir&g
14925   s&@docdir@&$docdir&g
14926   s&@infodir@&$infodir&g
14927   s&@localedir@&$localedir&g
14928   s&@mandir@&$mandir&g
14929   s&\\\${datarootdir}&$datarootdir&g' ;;
14930 esac
14931 _ACEOF
14932
14933 # Neutralize VPATH when `$srcdir' = `.'.
14934 # Shell code in configure.ac might set extrasub.
14935 # FIXME: do we really want to maintain this feature?
14936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14937 ac_sed_extra="$ac_vpsub
14938 $extrasub
14939 _ACEOF
14940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14941 :t
14942 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14943 s|@configure_input@|$ac_sed_conf_input|;t t
14944 s&@top_builddir@&$ac_top_builddir_sub&;t t
14945 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14946 s&@srcdir@&$ac_srcdir&;t t
14947 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14948 s&@top_srcdir@&$ac_top_srcdir&;t t
14949 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14950 s&@builddir@&$ac_builddir&;t t
14951 s&@abs_builddir@&$ac_abs_builddir&;t t
14952 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14953 s&@INSTALL@&$ac_INSTALL&;t t
14954 $ac_datarootdir_hack
14955 "
14956 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14957   || as_fn_error "could not create $ac_file" "$LINENO" 5
14958
14959 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14960   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14961   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14962   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14963 which seems to be undefined.  Please make sure it is defined." >&5
14964 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14965 which seems to be undefined.  Please make sure it is defined." >&2;}
14966
14967   rm -f "$tmp/stdin"
14968   case $ac_file in
14969   -) cat "$tmp/out" && rm -f "$tmp/out";;
14970   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14971   esac \
14972   || as_fn_error "could not create $ac_file" "$LINENO" 5
14973  ;;
14974   :H)
14975   #
14976   # CONFIG_HEADER
14977   #
14978   if test x"$ac_file" != x-; then
14979     {
14980       $as_echo "/* $configure_input  */" \
14981       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14982     } >"$tmp/config.h" \
14983       || as_fn_error "could not create $ac_file" "$LINENO" 5
14984     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14985       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14986 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14987     else
14988       rm -f "$ac_file"
14989       mv "$tmp/config.h" "$ac_file" \
14990         || as_fn_error "could not create $ac_file" "$LINENO" 5
14991     fi
14992   else
14993     $as_echo "/* $configure_input  */" \
14994       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14995       || as_fn_error "could not create -" "$LINENO" 5
14996   fi
14997  ;;
14998   :L)
14999   #
15000   # CONFIG_LINK
15001   #
15002
15003   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15004     :
15005   else
15006     # Prefer the file from the source tree if names are identical.
15007     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15008       ac_source=$srcdir/$ac_source
15009     fi
15010
15011     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15012 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15013
15014     if test ! -r "$ac_source"; then
15015       as_fn_error "$ac_source: file not found" "$LINENO" 5
15016     fi
15017     rm -f "$ac_file"
15018
15019     # Try a relative symlink, then a hard link, then a copy.
15020     case $srcdir in
15021     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15022         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15023     esac
15024     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15025       ln "$ac_source" "$ac_file" 2>/dev/null ||
15026       cp -p "$ac_source" "$ac_file" ||
15027       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15028   fi
15029  ;;
15030   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15031 $as_echo "$as_me: executing $ac_file commands" >&6;}
15032  ;;
15033   esac
15034
15035
15036   case $ac_file$ac_mode in
15037     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15038     "libtool":C)
15039
15040     # See if we are running on zsh, and set the options which allow our
15041     # commands through without removal of \ escapes.
15042     if test -n "${ZSH_VERSION+set}" ; then
15043       setopt NO_GLOB_SUBST
15044     fi
15045
15046     cfgfile="${ofile}T"
15047     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15048     $RM "$cfgfile"
15049
15050     cat <<_LT_EOF >> "$cfgfile"
15051 #! $SHELL
15052
15053 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15054 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15055 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15056 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15057 #
15058 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15059 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15060 #   Written by Gordon Matzigkeit, 1996
15061 #
15062 #   This file is part of GNU Libtool.
15063 #
15064 # GNU Libtool is free software; you can redistribute it and/or
15065 # modify it under the terms of the GNU General Public License as
15066 # published by the Free Software Foundation; either version 2 of
15067 # the License, or (at your option) any later version.
15068 #
15069 # As a special exception to the GNU General Public License,
15070 # if you distribute this file as part of a program or library that
15071 # is built using GNU Libtool, you may include this file under the
15072 # same distribution terms that you use for the rest of that program.
15073 #
15074 # GNU Libtool is distributed in the hope that it will be useful,
15075 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15076 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15077 # GNU General Public License for more details.
15078 #
15079 # You should have received a copy of the GNU General Public License
15080 # along with GNU Libtool; see the file COPYING.  If not, a copy
15081 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15082 # obtained by writing to the Free Software Foundation, Inc.,
15083 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15084
15085
15086 # The names of the tagged configurations supported by this script.
15087 available_tags=""
15088
15089 # ### BEGIN LIBTOOL CONFIG
15090
15091 # Which release of libtool.m4 was used?
15092 macro_version=$macro_version
15093 macro_revision=$macro_revision
15094
15095 # Whether or not to build shared libraries.
15096 build_libtool_libs=$enable_shared
15097
15098 # Whether or not to build static libraries.
15099 build_old_libs=$enable_static
15100
15101 # What type of objects to build.
15102 pic_mode=$pic_mode
15103
15104 # Whether or not to optimize for fast installation.
15105 fast_install=$enable_fast_install
15106
15107 # Shell to use when invoking shell scripts.
15108 SHELL=$lt_SHELL
15109
15110 # An echo program that protects backslashes.
15111 ECHO=$lt_ECHO
15112
15113 # The host system.
15114 host_alias=$host_alias
15115 host=$host
15116 host_os=$host_os
15117
15118 # The build system.
15119 build_alias=$build_alias
15120 build=$build
15121 build_os=$build_os
15122
15123 # A sed program that does not truncate output.
15124 SED=$lt_SED
15125
15126 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15127 Xsed="\$SED -e 1s/^X//"
15128
15129 # A grep program that handles long lines.
15130 GREP=$lt_GREP
15131
15132 # An ERE matcher.
15133 EGREP=$lt_EGREP
15134
15135 # A literal string matcher.
15136 FGREP=$lt_FGREP
15137
15138 # A BSD- or MS-compatible name lister.
15139 NM=$lt_NM
15140
15141 # Whether we need soft or hard links.
15142 LN_S=$lt_LN_S
15143
15144 # What is the maximum length of a command?
15145 max_cmd_len=$max_cmd_len
15146
15147 # Object file suffix (normally "o").
15148 objext=$ac_objext
15149
15150 # Executable file suffix (normally "").
15151 exeext=$exeext
15152
15153 # whether the shell understands "unset".
15154 lt_unset=$lt_unset
15155
15156 # turn spaces into newlines.
15157 SP2NL=$lt_lt_SP2NL
15158
15159 # turn newlines into spaces.
15160 NL2SP=$lt_lt_NL2SP
15161
15162 # An object symbol dumper.
15163 OBJDUMP=$lt_OBJDUMP
15164
15165 # Method to check whether dependent libraries are shared objects.
15166 deplibs_check_method=$lt_deplibs_check_method
15167
15168 # Command to use when deplibs_check_method == "file_magic".
15169 file_magic_cmd=$lt_file_magic_cmd
15170
15171 # The archiver.
15172 AR=$lt_AR
15173 AR_FLAGS=$lt_AR_FLAGS
15174
15175 # A symbol stripping program.
15176 STRIP=$lt_STRIP
15177
15178 # Commands used to install an old-style archive.
15179 RANLIB=$lt_RANLIB
15180 old_postinstall_cmds=$lt_old_postinstall_cmds
15181 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15182
15183 # Whether to use a lock for old archive extraction.
15184 lock_old_archive_extraction=$lock_old_archive_extraction
15185
15186 # A C compiler.
15187 LTCC=$lt_CC
15188
15189 # LTCC compiler flags.
15190 LTCFLAGS=$lt_CFLAGS
15191
15192 # Take the output of nm and produce a listing of raw symbols and C names.
15193 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15194
15195 # Transform the output of nm in a proper C declaration.
15196 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15197
15198 # Transform the output of nm in a C name address pair.
15199 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15200
15201 # Transform the output of nm in a C name address pair when lib prefix is needed.
15202 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15203
15204 # The name of the directory that contains temporary libtool files.
15205 objdir=$objdir
15206
15207 # Used to examine libraries when file_magic_cmd begins with "file".
15208 MAGIC_CMD=$MAGIC_CMD
15209
15210 # Must we lock files when doing compilation?
15211 need_locks=$lt_need_locks
15212
15213 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15214 DSYMUTIL=$lt_DSYMUTIL
15215
15216 # Tool to change global to local symbols on Mac OS X.
15217 NMEDIT=$lt_NMEDIT
15218
15219 # Tool to manipulate fat objects and archives on Mac OS X.
15220 LIPO=$lt_LIPO
15221
15222 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15223 OTOOL=$lt_OTOOL
15224
15225 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15226 OTOOL64=$lt_OTOOL64
15227
15228 # Old archive suffix (normally "a").
15229 libext=$libext
15230
15231 # Shared library suffix (normally ".so").
15232 shrext_cmds=$lt_shrext_cmds
15233
15234 # The commands to extract the exported symbol list from a shared archive.
15235 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15236
15237 # Variables whose values should be saved in libtool wrapper scripts and
15238 # restored at link time.
15239 variables_saved_for_relink=$lt_variables_saved_for_relink
15240
15241 # Do we need the "lib" prefix for modules?
15242 need_lib_prefix=$need_lib_prefix
15243
15244 # Do we need a version for libraries?
15245 need_version=$need_version
15246
15247 # Library versioning type.
15248 version_type=$version_type
15249
15250 # Shared library runtime path variable.
15251 runpath_var=$runpath_var
15252
15253 # Shared library path variable.
15254 shlibpath_var=$shlibpath_var
15255
15256 # Is shlibpath searched before the hard-coded library search path?
15257 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15258
15259 # Format of library name prefix.
15260 libname_spec=$lt_libname_spec
15261
15262 # List of archive names.  First name is the real one, the rest are links.
15263 # The last name is the one that the linker finds with -lNAME
15264 library_names_spec=$lt_library_names_spec
15265
15266 # The coded name of the library, if different from the real name.
15267 soname_spec=$lt_soname_spec
15268
15269 # Permission mode override for installation of shared libraries.
15270 install_override_mode=$lt_install_override_mode
15271
15272 # Command to use after installation of a shared archive.
15273 postinstall_cmds=$lt_postinstall_cmds
15274
15275 # Command to use after uninstallation of a shared archive.
15276 postuninstall_cmds=$lt_postuninstall_cmds
15277
15278 # Commands used to finish a libtool library installation in a directory.
15279 finish_cmds=$lt_finish_cmds
15280
15281 # As "finish_cmds", except a single script fragment to be evaled but
15282 # not shown.
15283 finish_eval=$lt_finish_eval
15284
15285 # Whether we should hardcode library paths into libraries.
15286 hardcode_into_libs=$hardcode_into_libs
15287
15288 # Compile-time system search path for libraries.
15289 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15290
15291 # Run-time system search path for libraries.
15292 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15293
15294 # Whether dlopen is supported.
15295 dlopen_support=$enable_dlopen
15296
15297 # Whether dlopen of programs is supported.
15298 dlopen_self=$enable_dlopen_self
15299
15300 # Whether dlopen of statically linked programs is supported.
15301 dlopen_self_static=$enable_dlopen_self_static
15302
15303 # Commands to strip libraries.
15304 old_striplib=$lt_old_striplib
15305 striplib=$lt_striplib
15306
15307
15308 # The linker used to build libraries.
15309 LD=$lt_LD
15310
15311 # How to create reloadable object files.
15312 reload_flag=$lt_reload_flag
15313 reload_cmds=$lt_reload_cmds
15314
15315 # Commands used to build an old-style archive.
15316 old_archive_cmds=$lt_old_archive_cmds
15317
15318 # A language specific compiler.
15319 CC=$lt_compiler
15320
15321 # Is the compiler the GNU compiler?
15322 with_gcc=$GCC
15323
15324 # Compiler flag to turn off builtin functions.
15325 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15326
15327 # How to pass a linker flag through the compiler.
15328 wl=$lt_lt_prog_compiler_wl
15329
15330 # Additional compiler flags for building library objects.
15331 pic_flag=$lt_lt_prog_compiler_pic
15332
15333 # Compiler flag to prevent dynamic linking.
15334 link_static_flag=$lt_lt_prog_compiler_static
15335
15336 # Does compiler simultaneously support -c and -o options?
15337 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15338
15339 # Whether or not to add -lc for building shared libraries.
15340 build_libtool_need_lc=$archive_cmds_need_lc
15341
15342 # Whether or not to disallow shared libs when runtime libs are static.
15343 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15344
15345 # Compiler flag to allow reflexive dlopens.
15346 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15347
15348 # Compiler flag to generate shared objects directly from archives.
15349 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15350
15351 # Whether the compiler copes with passing no objects directly.
15352 compiler_needs_object=$lt_compiler_needs_object
15353
15354 # Create an old-style archive from a shared archive.
15355 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15356
15357 # Create a temporary old-style archive to link instead of a shared archive.
15358 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15359
15360 # Commands used to build a shared archive.
15361 archive_cmds=$lt_archive_cmds
15362 archive_expsym_cmds=$lt_archive_expsym_cmds
15363
15364 # Commands used to build a loadable module if different from building
15365 # a shared archive.
15366 module_cmds=$lt_module_cmds
15367 module_expsym_cmds=$lt_module_expsym_cmds
15368
15369 # Whether we are building with GNU ld or not.
15370 with_gnu_ld=$lt_with_gnu_ld
15371
15372 # Flag that allows shared libraries with undefined symbols to be built.
15373 allow_undefined_flag=$lt_allow_undefined_flag
15374
15375 # Flag that enforces no undefined symbols.
15376 no_undefined_flag=$lt_no_undefined_flag
15377
15378 # Flag to hardcode \$libdir into a binary during linking.
15379 # This must work even if \$libdir does not exist
15380 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15381
15382 # If ld is used when linking, flag to hardcode \$libdir into a binary
15383 # during linking.  This must work even if \$libdir does not exist.
15384 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15385
15386 # Whether we need a single "-rpath" flag with a separated argument.
15387 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15388
15389 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15390 # DIR into the resulting binary.
15391 hardcode_direct=$hardcode_direct
15392
15393 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15394 # DIR into the resulting binary and the resulting library dependency is
15395 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15396 # library is relocated.
15397 hardcode_direct_absolute=$hardcode_direct_absolute
15398
15399 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15400 # into the resulting binary.
15401 hardcode_minus_L=$hardcode_minus_L
15402
15403 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15404 # into the resulting binary.
15405 hardcode_shlibpath_var=$hardcode_shlibpath_var
15406
15407 # Set to "yes" if building a shared library automatically hardcodes DIR
15408 # into the library and all subsequent libraries and executables linked
15409 # against it.
15410 hardcode_automatic=$hardcode_automatic
15411
15412 # Set to yes if linker adds runtime paths of dependent libraries
15413 # to runtime path list.
15414 inherit_rpath=$inherit_rpath
15415
15416 # Whether libtool must link a program against all its dependency libraries.
15417 link_all_deplibs=$link_all_deplibs
15418
15419 # Fix the shell variable \$srcfile for the compiler.
15420 fix_srcfile_path=$lt_fix_srcfile_path
15421
15422 # Set to "yes" if exported symbols are required.
15423 always_export_symbols=$always_export_symbols
15424
15425 # The commands to list exported symbols.
15426 export_symbols_cmds=$lt_export_symbols_cmds
15427
15428 # Symbols that should not be listed in the preloaded symbols.
15429 exclude_expsyms=$lt_exclude_expsyms
15430
15431 # Symbols that must always be exported.
15432 include_expsyms=$lt_include_expsyms
15433
15434 # Commands necessary for linking programs (against libraries) with templates.
15435 prelink_cmds=$lt_prelink_cmds
15436
15437 # Specify filename containing input files.
15438 file_list_spec=$lt_file_list_spec
15439
15440 # How to hardcode a shared library path into an executable.
15441 hardcode_action=$hardcode_action
15442
15443 # ### END LIBTOOL CONFIG
15444
15445 _LT_EOF
15446
15447   case $host_os in
15448   aix3*)
15449     cat <<\_LT_EOF >> "$cfgfile"
15450 # AIX sometimes has problems with the GCC collect2 program.  For some
15451 # reason, if we set the COLLECT_NAMES environment variable, the problems
15452 # vanish in a puff of smoke.
15453 if test "X${COLLECT_NAMES+set}" != Xset; then
15454   COLLECT_NAMES=
15455   export COLLECT_NAMES
15456 fi
15457 _LT_EOF
15458     ;;
15459   esac
15460
15461
15462 ltmain="$ac_aux_dir/ltmain.sh"
15463
15464
15465   # We use sed instead of cat because bash on DJGPP gets confused if
15466   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15467   # text mode, it properly converts lines to CR/LF.  This bash problem
15468   # is reportedly fixed, but why not run on old versions too?
15469   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15470     || (rm -f "$cfgfile"; exit 1)
15471
15472   case $xsi_shell in
15473   yes)
15474     cat << \_LT_EOF >> "$cfgfile"
15475
15476 # func_dirname file append nondir_replacement
15477 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15478 # otherwise set result to NONDIR_REPLACEMENT.
15479 func_dirname ()
15480 {
15481   case ${1} in
15482     */*) func_dirname_result="${1%/*}${2}" ;;
15483     *  ) func_dirname_result="${3}" ;;
15484   esac
15485 }
15486
15487 # func_basename file
15488 func_basename ()
15489 {
15490   func_basename_result="${1##*/}"
15491 }
15492
15493 # func_dirname_and_basename file append nondir_replacement
15494 # perform func_basename and func_dirname in a single function
15495 # call:
15496 #   dirname:  Compute the dirname of FILE.  If nonempty,
15497 #             add APPEND to the result, otherwise set result
15498 #             to NONDIR_REPLACEMENT.
15499 #             value returned in "$func_dirname_result"
15500 #   basename: Compute filename of FILE.
15501 #             value retuned in "$func_basename_result"
15502 # Implementation must be kept synchronized with func_dirname
15503 # and func_basename. For efficiency, we do not delegate to
15504 # those functions but instead duplicate the functionality here.
15505 func_dirname_and_basename ()
15506 {
15507   case ${1} in
15508     */*) func_dirname_result="${1%/*}${2}" ;;
15509     *  ) func_dirname_result="${3}" ;;
15510   esac
15511   func_basename_result="${1##*/}"
15512 }
15513
15514 # func_stripname prefix suffix name
15515 # strip PREFIX and SUFFIX off of NAME.
15516 # PREFIX and SUFFIX must not contain globbing or regex special
15517 # characters, hashes, percent signs, but SUFFIX may contain a leading
15518 # dot (in which case that matches only a dot).
15519 func_stripname ()
15520 {
15521   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15522   # positional parameters, so assign one to ordinary parameter first.
15523   func_stripname_result=${3}
15524   func_stripname_result=${func_stripname_result#"${1}"}
15525   func_stripname_result=${func_stripname_result%"${2}"}
15526 }
15527
15528 # func_opt_split
15529 func_opt_split ()
15530 {
15531   func_opt_split_opt=${1%%=*}
15532   func_opt_split_arg=${1#*=}
15533 }
15534
15535 # func_lo2o object
15536 func_lo2o ()
15537 {
15538   case ${1} in
15539     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15540     *)    func_lo2o_result=${1} ;;
15541   esac
15542 }
15543
15544 # func_xform libobj-or-source
15545 func_xform ()
15546 {
15547   func_xform_result=${1%.*}.lo
15548 }
15549
15550 # func_arith arithmetic-term...
15551 func_arith ()
15552 {
15553   func_arith_result=$(( $* ))
15554 }
15555
15556 # func_len string
15557 # STRING may not start with a hyphen.
15558 func_len ()
15559 {
15560   func_len_result=${#1}
15561 }
15562
15563 _LT_EOF
15564     ;;
15565   *) # Bourne compatible functions.
15566     cat << \_LT_EOF >> "$cfgfile"
15567
15568 # func_dirname file append nondir_replacement
15569 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15570 # otherwise set result to NONDIR_REPLACEMENT.
15571 func_dirname ()
15572 {
15573   # Extract subdirectory from the argument.
15574   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15575   if test "X$func_dirname_result" = "X${1}"; then
15576     func_dirname_result="${3}"
15577   else
15578     func_dirname_result="$func_dirname_result${2}"
15579   fi
15580 }
15581
15582 # func_basename file
15583 func_basename ()
15584 {
15585   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15586 }
15587
15588
15589 # func_stripname prefix suffix name
15590 # strip PREFIX and SUFFIX off of NAME.
15591 # PREFIX and SUFFIX must not contain globbing or regex special
15592 # characters, hashes, percent signs, but SUFFIX may contain a leading
15593 # dot (in which case that matches only a dot).
15594 # func_strip_suffix prefix name
15595 func_stripname ()
15596 {
15597   case ${2} in
15598     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15599     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15600   esac
15601 }
15602
15603 # sed scripts:
15604 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15605 my_sed_long_arg='1s/^-[^=]*=//'
15606
15607 # func_opt_split
15608 func_opt_split ()
15609 {
15610   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15611   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15612 }
15613
15614 # func_lo2o object
15615 func_lo2o ()
15616 {
15617   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15618 }
15619
15620 # func_xform libobj-or-source
15621 func_xform ()
15622 {
15623   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15624 }
15625
15626 # func_arith arithmetic-term...
15627 func_arith ()
15628 {
15629   func_arith_result=`expr "$@"`
15630 }
15631
15632 # func_len string
15633 # STRING may not start with a hyphen.
15634 func_len ()
15635 {
15636   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15637 }
15638
15639 _LT_EOF
15640 esac
15641
15642 case $lt_shell_append in
15643   yes)
15644     cat << \_LT_EOF >> "$cfgfile"
15645
15646 # func_append var value
15647 # Append VALUE to the end of shell variable VAR.
15648 func_append ()
15649 {
15650   eval "$1+=\$2"
15651 }
15652 _LT_EOF
15653     ;;
15654   *)
15655     cat << \_LT_EOF >> "$cfgfile"
15656
15657 # func_append var value
15658 # Append VALUE to the end of shell variable VAR.
15659 func_append ()
15660 {
15661   eval "$1=\$$1\$2"
15662 }
15663
15664 _LT_EOF
15665     ;;
15666   esac
15667
15668
15669   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15670     || (rm -f "$cfgfile"; exit 1)
15671
15672   mv -f "$cfgfile" "$ofile" ||
15673     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15674   chmod +x "$ofile"
15675
15676  ;;
15677     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15678  rm -f Makesim1.tmp Makesim2.tmp Makefile
15679  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15680  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15681  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15682         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15683         <Makefile.sim >Makefile
15684  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15685  ;;
15686     "stamp-h":C) echo > stamp-h ;;
15687
15688   esac
15689 done # for ac_tag
15690
15691
15692 as_fn_exit 0
15693 _ACEOF
15694 ac_clean_files=$ac_clean_files_save
15695
15696 test $ac_write_fail = 0 ||
15697   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15698
15699
15700 # configure is writing to config.log, and then calls config.status.
15701 # config.status does its own redirection, appending to config.log.
15702 # Unfortunately, on DOS this fails, as config.log is still kept open
15703 # by configure, so config.status won't be able to write to it; its
15704 # output is simply discarded.  So we exec the FD to /dev/null,
15705 # effectively closing config.log, so it can be properly (re)opened and
15706 # appended to by config.status.  When coming back to configure, we
15707 # need to make the FD available again.
15708 if test "$no_create" != yes; then
15709   ac_cs_success=:
15710   ac_config_status_args=
15711   test "$silent" = yes &&
15712     ac_config_status_args="$ac_config_status_args --quiet"
15713   exec 5>/dev/null
15714   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15715   exec 5>>config.log
15716   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15717   # would make configure fail if this is the last instruction.
15718   $ac_cs_success || as_fn_exit $?
15719 fi
15720 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15721   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15722 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15723 fi
15724
15725