sim/bfin/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 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_reserved_bits
 687 sim_inline
 688 sim_hw
 689 sim_hw_objs
 690 sim_hw_cflags
 691 sim_default_model
 692 sim_scache
 693 sim_float
 694 sim_endian
 695 sim_bitsize
 696 sim_alignment
 697 target_alias
 698 host_alias
 699 build_alias
 700 LIBS
 701 ECHO_T
 702 ECHO_N
 703 ECHO_C
 704 DEFS
 705 mandir
 706 localedir
 707 libdir
 708 psdir
 709 pdfdir
 710 dvidir
 711 htmldir
 712 infodir
 713 docdir
 714 oldincludedir
 715 includedir
 716 localstatedir
 717 sharedstatedir
 718 sysconfdir
 719 datadir
 720 datarootdir
 721 libexecdir
 722 sbindir
 723 bindir
 724 program_transform_name
 725 prefix
 726 exec_prefix
 727 PACKAGE_URL
 728 PACKAGE_BUGREPORT
 729 PACKAGE_STRING
 730 PACKAGE_VERSION
 731 PACKAGE_TARNAME
 732 PACKAGE_NAME
 733 PATH_SEPARATOR
 734 SHELL'
 735 ac_subst_files=''
 736 ac_user_opts='
 737 enable_option_checking
 738 with_system_zlib
 739 enable_plugins
 740 enable_shared
 741 enable_static
 742 with_pic
 743 enable_fast_install
 744 with_gnu_ld
 745 enable_libtool_lock
 746 enable_maintainer_mode
 747 enable_sim_debug
 748 enable_sim_stdio
 749 enable_sim_trace
 750 enable_sim_profile
 751 enable_sim_assert
 752 enable_sim_environment
 753 enable_sim_inline
 754 with_pkgversion
 755 with_bugurl
 756 enable_sim_endian
 757 enable_sim_alignment
 758 enable_sim_default_model
 759 enable_werror
 760 enable_build_warnings
 761 enable_sim_build_warnings
 762 enable_sim_hardware
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP
 773 PKG_CONFIG
 774 PKG_CONFIG_PATH
 775 PKG_CONFIG_LIBDIR
 776 SDL_CFLAGS
 777 SDL_LIBS'
 778
 779
 780 # Initialize some variables set by options.
 781 ac_init_help=
 782 ac_init_version=false
 783 ac_unrecognized_opts=
 784 ac_unrecognized_sep=
 785 # The variables have the same names as the options, with
 786 # dashes changed to underlines.
 787 cache_file=/dev/null
 788 exec_prefix=NONE
 789 no_create=
 790 no_recursion=
 791 prefix=NONE
 792 program_prefix=NONE
 793 program_suffix=NONE
 794 program_transform_name=s,x,x,
 795 silent=
 796 site=
 797 srcdir=
 798 verbose=
 799 x_includes=NONE
 800 x_libraries=NONE
 801
 802 # Installation directory options.
 803 # These are left unexpanded so users can "make install exec_prefix=/foo"
 804 # and all the variables that are supposed to be based on exec_prefix
 805 # by default will actually change.
 806 # Use braces instead of parens because sh, perl, etc. also accept them.
 807 # (The list follows the same order as the GNU Coding Standards.)
 808 bindir='${exec_prefix}/bin'
 809 sbindir='${exec_prefix}/sbin'
 810 libexecdir='${exec_prefix}/libexec'
 811 datarootdir='${prefix}/share'
 812 datadir='${datarootdir}'
 813 sysconfdir='${prefix}/etc'
 814 sharedstatedir='${prefix}/com'
 815 localstatedir='${prefix}/var'
 816 includedir='${prefix}/include'
 817 oldincludedir='/usr/include'
 818 docdir='${datarootdir}/doc/${PACKAGE}'
 819 infodir='${datarootdir}/info'
 820 htmldir='${docdir}'
 821 dvidir='${docdir}'
 822 pdfdir='${docdir}'
 823 psdir='${docdir}'
 824 libdir='${exec_prefix}/lib'
 825 localedir='${datarootdir}/locale'
 826 mandir='${datarootdir}/man'
 827
 828 ac_prev=
 829 ac_dashdash=
 830 for ac_option
 831 do
 832   # If the previous option needs an argument, assign it.
 833   if test -n "$ac_prev"; then
 834     eval $ac_prev=\$ac_option
 835     ac_prev=
 836     continue
 837   fi
 838
 839   case $ac_option in
 840   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 841   *)    ac_optarg=yes ;;
 842   esac
 843
 844   # Accept the important Cygnus configure options, so we can diagnose typos.
 845
 846   case $ac_dashdash$ac_option in
 847   --)
 848     ac_dashdash=yes ;;
 849
 850   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 851     ac_prev=bindir ;;
 852   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 853     bindir=$ac_optarg ;;
 854
 855   -build | --build | --buil | --bui | --bu)
 856     ac_prev=build_alias ;;
 857   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 858     build_alias=$ac_optarg ;;
 859
 860   -cache-file | --cache-file | --cache-fil | --cache-fi \
 861   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 862     ac_prev=cache_file ;;
 863   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 864   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 865     cache_file=$ac_optarg ;;
 866
 867   --config-cache | -C)
 868     cache_file=config.cache ;;
 869
 870   -datadir | --datadir | --datadi | --datad)
 871     ac_prev=datadir ;;
 872   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 873     datadir=$ac_optarg ;;
 874
 875   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 876   | --dataroo | --dataro | --datar)
 877     ac_prev=datarootdir ;;
 878   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 879   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 880     datarootdir=$ac_optarg ;;
 881
 882   -disable-* | --disable-*)
 883     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 884     # Reject names that are not valid shell variable names.
 885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 886       as_fn_error "invalid feature name: $ac_useropt"
 887     ac_useropt_orig=$ac_useropt
 888     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 889     case $ac_user_opts in
 890       *"
 891 "enable_$ac_useropt"
 892 "*) ;;
 893       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 894          ac_unrecognized_sep=', ';;
 895     esac
 896     eval enable_$ac_useropt=no ;;
 897
 898   -docdir | --docdir | --docdi | --doc | --do)
 899     ac_prev=docdir ;;
 900   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 901     docdir=$ac_optarg ;;
 902
 903   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 904     ac_prev=dvidir ;;
 905   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 906     dvidir=$ac_optarg ;;
 907
 908   -enable-* | --enable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=\$ac_optarg ;;
 923
 924   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 925   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 926   | --exec | --exe | --ex)
 927     ac_prev=exec_prefix ;;
 928   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 929   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 930   | --exec=* | --exe=* | --ex=*)
 931     exec_prefix=$ac_optarg ;;
 932
 933   -gas | --gas | --ga | --g)
 934     # Obsolete; use --with-gas.
 935     with_gas=yes ;;
 936
 937   -help | --help | --hel | --he | -h)
 938     ac_init_help=long ;;
 939   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 940     ac_init_help=recursive ;;
 941   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 942     ac_init_help=short ;;
 943
 944   -host | --host | --hos | --ho)
 945     ac_prev=host_alias ;;
 946   -host=* | --host=* | --hos=* | --ho=*)
 947     host_alias=$ac_optarg ;;
 948
 949   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 950     ac_prev=htmldir ;;
 951   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 952   | --ht=*)
 953     htmldir=$ac_optarg ;;
 954
 955   -includedir | --includedir | --includedi | --included | --include \
 956   | --includ | --inclu | --incl | --inc)
 957     ac_prev=includedir ;;
 958   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 959   | --includ=* | --inclu=* | --incl=* | --inc=*)
 960     includedir=$ac_optarg ;;
 961
 962   -infodir | --infodir | --infodi | --infod | --info | --inf)
 963     ac_prev=infodir ;;
 964   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 965     infodir=$ac_optarg ;;
 966
 967   -libdir | --libdir | --libdi | --libd)
 968     ac_prev=libdir ;;
 969   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 970     libdir=$ac_optarg ;;
 971
 972   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 973   | --libexe | --libex | --libe)
 974     ac_prev=libexecdir ;;
 975   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 976   | --libexe=* | --libex=* | --libe=*)
 977     libexecdir=$ac_optarg ;;
 978
 979   -localedir | --localedir | --localedi | --localed | --locale)
 980     ac_prev=localedir ;;
 981   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 982     localedir=$ac_optarg ;;
 983
 984   -localstatedir | --localstatedir | --localstatedi | --localstated \
 985   | --localstate | --localstat | --localsta | --localst | --locals)
 986     ac_prev=localstatedir ;;
 987   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 988   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 989     localstatedir=$ac_optarg ;;
 990
 991   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 992     ac_prev=mandir ;;
 993   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 994     mandir=$ac_optarg ;;
 995
 996   -nfp | --nfp | --nf)
 997     # Obsolete; use --without-fp.
 998     with_fp=no ;;
 999
1000   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1001   | --no-cr | --no-c | -n)
1002     no_create=yes ;;
1003
1004   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1005   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1006     no_recursion=yes ;;
1007
1008   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1009   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1010   | --oldin | --oldi | --old | --ol | --o)
1011     ac_prev=oldincludedir ;;
1012   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1013   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1014   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1015     oldincludedir=$ac_optarg ;;
1016
1017   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1018     ac_prev=prefix ;;
1019   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1020     prefix=$ac_optarg ;;
1021
1022   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1023   | --program-pre | --program-pr | --program-p)
1024     ac_prev=program_prefix ;;
1025   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1026   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1027     program_prefix=$ac_optarg ;;
1028
1029   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1030   | --program-suf | --program-su | --program-s)
1031     ac_prev=program_suffix ;;
1032   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1033   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1034     program_suffix=$ac_optarg ;;
1035
1036   -program-transform-name | --program-transform-name \
1037   | --program-transform-nam | --program-transform-na \
1038   | --program-transform-n | --program-transform- \
1039   | --program-transform | --program-transfor \
1040   | --program-transfo | --program-transf \
1041   | --program-trans | --program-tran \
1042   | --progr-tra | --program-tr | --program-t)
1043     ac_prev=program_transform_name ;;
1044   -program-transform-name=* | --program-transform-name=* \
1045   | --program-transform-nam=* | --program-transform-na=* \
1046   | --program-transform-n=* | --program-transform-=* \
1047   | --program-transform=* | --program-transfor=* \
1048   | --program-transfo=* | --program-transf=* \
1049   | --program-trans=* | --program-tran=* \
1050   | --progr-tra=* | --program-tr=* | --program-t=*)
1051     program_transform_name=$ac_optarg ;;
1052
1053   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1054     ac_prev=pdfdir ;;
1055   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1056     pdfdir=$ac_optarg ;;
1057
1058   -psdir | --psdir | --psdi | --psd | --ps)
1059     ac_prev=psdir ;;
1060   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1061     psdir=$ac_optarg ;;
1062
1063   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1064   | -silent | --silent | --silen | --sile | --sil)
1065     silent=yes ;;
1066
1067   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1068     ac_prev=sbindir ;;
1069   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1070   | --sbi=* | --sb=*)
1071     sbindir=$ac_optarg ;;
1072
1073   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1074   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1075   | --sharedst | --shareds | --shared | --share | --shar \
1076   | --sha | --sh)
1077     ac_prev=sharedstatedir ;;
1078   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1079   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1080   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1081   | --sha=* | --sh=*)
1082     sharedstatedir=$ac_optarg ;;
1083
1084   -site | --site | --sit)
1085     ac_prev=site ;;
1086   -site=* | --site=* | --sit=*)
1087     site=$ac_optarg ;;
1088
1089   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1090     ac_prev=srcdir ;;
1091   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1092     srcdir=$ac_optarg ;;
1093
1094   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1095   | --syscon | --sysco | --sysc | --sys | --sy)
1096     ac_prev=sysconfdir ;;
1097   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1098   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1099     sysconfdir=$ac_optarg ;;
1100
1101   -target | --target | --targe | --targ | --tar | --ta | --t)
1102     ac_prev=target_alias ;;
1103   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1104     target_alias=$ac_optarg ;;
1105
1106   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1107     verbose=yes ;;
1108
1109   -version | --version | --versio | --versi | --vers | -V)
1110     ac_init_version=: ;;
1111
1112   -with-* | --with-*)
1113     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1114     # Reject names that are not valid shell variable names.
1115     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116       as_fn_error "invalid package name: $ac_useropt"
1117     ac_useropt_orig=$ac_useropt
1118     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1119     case $ac_user_opts in
1120       *"
1121 "with_$ac_useropt"
1122 "*) ;;
1123       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1124          ac_unrecognized_sep=', ';;
1125     esac
1126     eval with_$ac_useropt=\$ac_optarg ;;
1127
1128   -without-* | --without-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=no ;;
1143
1144   --x)
1145     # Obsolete; use --with-x.
1146     with_x=yes ;;
1147
1148   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1149   | --x-incl | --x-inc | --x-in | --x-i)
1150     ac_prev=x_includes ;;
1151   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1152   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1153     x_includes=$ac_optarg ;;
1154
1155   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1156   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1157     ac_prev=x_libraries ;;
1158   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1159   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1160     x_libraries=$ac_optarg ;;
1161
1162   -*) as_fn_error "unrecognized option: \`$ac_option'
1163 Try \`$0 --help' for more information."
1164     ;;
1165
1166   *=*)
1167     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1168     # Reject names that are not valid shell variable names.
1169     case $ac_envvar in #(
1170       '' | [0-9]* | *[!_$as_cr_alnum]* )
1171       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1172     esac
1173     eval $ac_envvar=\$ac_optarg
1174     export $ac_envvar ;;
1175
1176   *)
1177     # FIXME: should be removed in autoconf 3.0.
1178     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1179     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1180       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1181     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1182     ;;
1183
1184   esac
1185 done
1186
1187 if test -n "$ac_prev"; then
1188   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1189   as_fn_error "missing argument to $ac_option"
1190 fi
1191
1192 if test -n "$ac_unrecognized_opts"; then
1193   case $enable_option_checking in
1194     no) ;;
1195     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1196     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1197   esac
1198 fi
1199
1200 # Check all directory arguments for consistency.
1201 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1202                 datadir sysconfdir sharedstatedir localstatedir includedir \
1203                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1204                 libdir localedir mandir
1205 do
1206   eval ac_val=\$$ac_var
1207   # Remove trailing slashes.
1208   case $ac_val in
1209     */ )
1210       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1211       eval $ac_var=\$ac_val;;
1212   esac
1213   # Be sure to have absolute directory names.
1214   case $ac_val in
1215     [\\/$]* | ?:[\\/]* )  continue;;
1216     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1217   esac
1218   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1219 done
1220
1221 # There might be people who depend on the old broken behavior: `$host'
1222 # used to hold the argument of --host etc.
1223 # FIXME: To remove some day.
1224 build=$build_alias
1225 host=$host_alias
1226 target=$target_alias
1227
1228 # FIXME: To remove some day.
1229 if test "x$host_alias" != x; then
1230   if test "x$build_alias" = x; then
1231     cross_compiling=maybe
1232     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1233     If a cross compiler is detected then cross compile mode will be used." >&2
1234   elif test "x$build_alias" != "x$host_alias"; then
1235     cross_compiling=yes
1236   fi
1237 fi
1238
1239 ac_tool_prefix=
1240 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1241
1242 test "$silent" = yes && exec 6>/dev/null
1243
1244
1245 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1246 ac_ls_di=`ls -di .` &&
1247 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1248   as_fn_error "working directory cannot be determined"
1249 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1250   as_fn_error "pwd does not report name of working directory"
1251
1252
1253 # Find the source files, if location was not specified.
1254 if test -z "$srcdir"; then
1255   ac_srcdir_defaulted=yes
1256   # Try the directory containing this script, then the parent directory.
1257   ac_confdir=`$as_dirname -- "$as_myself" ||
1258 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1259          X"$as_myself" : 'X\(//\)[^/]' \| \
1260          X"$as_myself" : 'X\(//\)$' \| \
1261          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1262 $as_echo X"$as_myself" |
1263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)[^/].*/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\).*/{
1276             s//\1/
1277             q
1278           }
1279           s/.*/./; q'`
1280   srcdir=$ac_confdir
1281   if test ! -r "$srcdir/$ac_unique_file"; then
1282     srcdir=..
1283   fi
1284 else
1285   ac_srcdir_defaulted=no
1286 fi
1287 if test ! -r "$srcdir/$ac_unique_file"; then
1288   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1289   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1290 fi
1291 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1292 ac_abs_confdir=`(
1293         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1294         pwd)`
1295 # When building in place, set srcdir=.
1296 if test "$ac_abs_confdir" = "$ac_pwd"; then
1297   srcdir=.
1298 fi
1299 # Remove unnecessary trailing slashes from srcdir.
1300 # Double slashes in file names in object file debugging info
1301 # mess up M-x gdb in Emacs.
1302 case $srcdir in
1303 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1304 esac
1305 for ac_var in $ac_precious_vars; do
1306   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_env_${ac_var}_value=\$${ac_var}
1308   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1310 done
1311
1312 #
1313 # Report the --help message.
1314 #
1315 if test "$ac_init_help" = "long"; then
1316   # Omit some internal or obsolete options to make the list less imposing.
1317   # This message is too long to be a string in the A/UX 3.1 sh.
1318   cat <<_ACEOF
1319 \`configure' configures this package to adapt to many kinds of systems.
1320
1321 Usage: $0 [OPTION]... [VAR=VALUE]...
1322
1323 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1324 VAR=VALUE.  See below for descriptions of some of the useful variables.
1325
1326 Defaults for the options are specified in brackets.
1327
1328 Configuration:
1329   -h, --help              display this help and exit
1330       --help=short        display options specific to this package
1331       --help=recursive    display the short help of all the included packages
1332   -V, --version           display version information and exit
1333   -q, --quiet, --silent   do not print \`checking...' messages
1334       --cache-file=FILE   cache test results in FILE [disabled]
1335   -C, --config-cache      alias for \`--cache-file=config.cache'
1336   -n, --no-create         do not create output files
1337       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1338
1339 Installation directories:
1340   --prefix=PREFIX         install architecture-independent files in PREFIX
1341                           [$ac_default_prefix]
1342   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1343                           [PREFIX]
1344
1345 By default, \`make install' will install all the files in
1346 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1347 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1348 for instance \`--prefix=\$HOME'.
1349
1350 For better control, use the options below.
1351
1352 Fine tuning of the installation directories:
1353   --bindir=DIR            user executables [EPREFIX/bin]
1354   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1355   --libexecdir=DIR        program executables [EPREFIX/libexec]
1356   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1357   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1358   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1359   --libdir=DIR            object code libraries [EPREFIX/lib]
1360   --includedir=DIR        C header files [PREFIX/include]
1361   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1362   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1363   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1364   --infodir=DIR           info documentation [DATAROOTDIR/info]
1365   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1366   --mandir=DIR            man documentation [DATAROOTDIR/man]
1367   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1368   --htmldir=DIR           html documentation [DOCDIR]
1369   --dvidir=DIR            dvi documentation [DOCDIR]
1370   --pdfdir=DIR            pdf documentation [DOCDIR]
1371   --psdir=DIR             ps documentation [DOCDIR]
1372 _ACEOF
1373
1374   cat <<\_ACEOF
1375
1376 Program names:
1377   --program-prefix=PREFIX            prepend PREFIX to installed program names
1378   --program-suffix=SUFFIX            append SUFFIX to installed program names
1379   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1380
1381 System types:
1382   --build=BUILD     configure for building on BUILD [guessed]
1383   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1384   --target=TARGET   configure for building compilers for TARGET [HOST]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389
1390   cat <<\_ACEOF
1391
1392 Optional Features:
1393   --disable-option-checking  ignore unrecognized --enable/--with options
1394   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1395   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1396   --enable-plugins        Enable support for plugins
1397   --enable-shared[=PKGS]  build shared libraries [default=yes]
1398   --enable-static[=PKGS]  build static libraries [default=yes]
1399   --enable-fast-install[=PKGS]
1400                           optimize for fast installation [default=yes]
1401   --disable-libtool-lock  avoid locking (might break parallel builds)
1402   --enable-maintainer-mode  enable make rules and dependencies not useful
1403                           (and sometimes confusing) to the casual installer
1404   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1405                           itself)
1406   --enable-sim-stdio      Specify whether to use stdio for console
1407                           input/output
1408   --enable-sim-trace=opts Enable tracing of simulated programs
1409   --enable-sim-profile=opts
1410                           Enable profiling flags
1411   --enable-sim-assert     Specify whether to perform random assertions
1412   --enable-sim-environment=environment
1413                           Specify mixed, user, virtual or operating
1414                           environment
1415   --enable-sim-inline=inlines
1416                           Specify which functions should be inlined
1417   --enable-sim-endian=endian
1418                           Specify target byte endian orientation
1419   --enable-sim-alignment=align
1420                           Specify strict, nonstrict or forced alignment of
1421                           memory accesses
1422   --enable-sim-default-model=model
1423                           Specify default model to simulate
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   --enable-sim-hardware=LIST
1430                           Specify the hardware to be included in the build.
1431
1432 Optional Packages:
1433   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1435   --with-system-zlib      use installed libz
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1439   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1440   --with-bugurl=URL       Direct users to URL to report a bug
1441
1442 Some influential environment variables:
1443   CC          C compiler command
1444   CFLAGS      C compiler flags
1445   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1446               nonstandard directory <lib dir>
1447   LIBS        libraries to pass to the linker, e.g. -l<library>
1448   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1449               you have headers in a nonstandard directory <include dir>
1450   CPP         C preprocessor
1451   PKG_CONFIG  path to pkg-config utility
1452   PKG_CONFIG_PATH
1453               directories to add to pkg-config's search path
1454   PKG_CONFIG_LIBDIR
1455               path overriding pkg-config's built-in search path
1456   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1457   SDL_LIBS    linker flags for SDL, overriding pkg-config
1458
1459 Use these variables to override the choices made by `configure' or to help
1460 it to find libraries and programs with nonstandard names/locations.
1461
1462 Report bugs to the package provider.
1463 _ACEOF
1464 ac_status=$?
1465 fi
1466
1467 if test "$ac_init_help" = "recursive"; then
1468   # If there are subdirs, report their specific --help.
1469   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470     test -d "$ac_dir" ||
1471       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1472       continue
1473     ac_builddir=.
1474
1475 case "$ac_dir" in
1476 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477 *)
1478   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1479   # A ".." for each directory in $ac_dir_suffix.
1480   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1481   case $ac_top_builddir_sub in
1482   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1484   esac ;;
1485 esac
1486 ac_abs_top_builddir=$ac_pwd
1487 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1488 # for backward compatibility:
1489 ac_top_builddir=$ac_top_build_prefix
1490
1491 case $srcdir in
1492   .)  # We are building in place.
1493     ac_srcdir=.
1494     ac_top_srcdir=$ac_top_builddir_sub
1495     ac_abs_top_srcdir=$ac_pwd ;;
1496   [\\/]* | ?:[\\/]* )  # Absolute name.
1497     ac_srcdir=$srcdir$ac_dir_suffix;
1498     ac_top_srcdir=$srcdir
1499     ac_abs_top_srcdir=$srcdir ;;
1500   *) # Relative name.
1501     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1502     ac_top_srcdir=$ac_top_build_prefix$srcdir
1503     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1504 esac
1505 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1506
1507     cd "$ac_dir" || { ac_status=$?; continue; }
1508     # Check for guested configure.
1509     if test -f "$ac_srcdir/configure.gnu"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1512     elif test -f "$ac_srcdir/configure"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure" --help=recursive
1515     else
1516       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1517     fi || ac_status=$?
1518     cd "$ac_pwd" || { ac_status=$?; break; }
1519   done
1520 fi
1521
1522 test -n "$ac_init_help" && exit $ac_status
1523 if $ac_init_version; then
1524   cat <<\_ACEOF
1525 configure
1526 generated by GNU Autoconf 2.64
1527
1528 Copyright (C) 2009 Free Software Foundation, Inc.
1529 This configure script is free software; the Free Software Foundation
1530 gives unlimited permission to copy, distribute and modify it.
1531 _ACEOF
1532   exit
1533 fi
1534
1535 ## ------------------------ ##
1536 ## Autoconf initialization. ##
1537 ## ------------------------ ##
1538
1539 # ac_fn_c_try_compile LINENO
1540 # --------------------------
1541 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_compile ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   rm -f conftest.$ac_objext
1546   if { { ac_try="$ac_compile"
1547 case "(($ac_try" in
1548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549   *) ac_try_echo=$ac_try;;
1550 esac
1551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553   (eval "$ac_compile") 2>conftest.err
1554   ac_status=$?
1555   if test -s conftest.err; then
1556     grep -v '^ *+' conftest.err >conftest.er1
1557     cat conftest.er1 >&5
1558     mv -f conftest.er1 conftest.err
1559   fi
1560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561   test $ac_status = 0; } && {
1562          test -z "$ac_c_werror_flag" ||
1563          test ! -s conftest.err
1564        } && test -s conftest.$ac_objext; then :
1565   ac_retval=0
1566 else
1567   $as_echo "$as_me: failed program was:" >&5
1568 sed 's/^/| /' conftest.$ac_ext >&5
1569
1570         ac_retval=1
1571 fi
1572   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1573   return $ac_retval
1574
1575 } # ac_fn_c_try_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583   if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } >/dev/null && {
1599          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        }; then :
1602   ac_retval=0
1603 else
1604   $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607     ac_retval=1
1608 fi
1609   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610   return $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1615 # -------------------------------------------------------
1616 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1617 # the include files in INCLUDES and setting the cache variable VAR
1618 # accordingly.
1619 ac_fn_c_check_header_mongrel ()
1620 {
1621   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1624 $as_echo_n "checking for $2... " >&6; }
1625 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1626   $as_echo_n "(cached) " >&6
1627 fi
1628 eval ac_res=\$$3
1629                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1631 else
1632   # Is the header compilable?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1634 $as_echo_n "checking $2 usability... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 $4
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_compile "$LINENO"; then :
1641   ac_header_compiler=yes
1642 else
1643   ac_header_compiler=no
1644 fi
1645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1647 $as_echo "$ac_header_compiler" >&6; }
1648
1649 # Is the header present?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1651 $as_echo_n "checking $2 presence... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_cpp "$LINENO"; then :
1657   ac_header_preproc=yes
1658 else
1659   ac_header_preproc=no
1660 fi
1661 rm -f conftest.err conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1663 $as_echo "$ac_header_preproc" >&6; }
1664
1665 # So?  What about this header?
1666 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1667   yes:no: )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1669 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673   no:yes:* )
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1675 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1677 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1679 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1681 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1683 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684     ;;
1685 esac
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1689   $as_echo_n "(cached) " >&6
1690 else
1691   eval "$3=\$ac_header_compiler"
1692 fi
1693 eval ac_res=\$$3
1694                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695 $as_echo "$ac_res" >&6; }
1696 fi
1697   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1698
1699 } # ac_fn_c_check_header_mongrel
1700
1701 # ac_fn_c_try_run LINENO
1702 # ----------------------
1703 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1704 # that executables *can* be run.
1705 ac_fn_c_try_run ()
1706 {
1707   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708   if { { ac_try="$ac_link"
1709 case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_link") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1719   { { case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_try") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; }; }; then :
1729   ac_retval=0
1730 else
1731   $as_echo "$as_me: program exited with status $ac_status" >&5
1732        $as_echo "$as_me: failed program was:" >&5
1733 sed 's/^/| /' conftest.$ac_ext >&5
1734
1735        ac_retval=$ac_status
1736 fi
1737   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739   return $ac_retval
1740
1741 } # ac_fn_c_try_run
1742
1743 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1744 # -------------------------------------------------------
1745 # Tests whether HEADER exists and can be compiled using the include files in
1746 # INCLUDES, setting the cache variable VAR accordingly.
1747 ac_fn_c_check_header_compile ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753   $as_echo_n "(cached) " >&6
1754 else
1755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $4
1758 #include <$2>
1759 _ACEOF
1760 if ac_fn_c_try_compile "$LINENO"; then :
1761   eval "$3=yes"
1762 else
1763   eval "$3=no"
1764 fi
1765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771
1772 } # ac_fn_c_check_header_compile
1773
1774 # ac_fn_c_try_link LINENO
1775 # -----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded.
1777 ac_fn_c_try_link ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   rm -f conftest.$ac_objext conftest$ac_exeext
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>conftest.err
1789   ac_status=$?
1790   if test -s conftest.err; then
1791     grep -v '^ *+' conftest.err >conftest.er1
1792     cat conftest.er1 >&5
1793     mv -f conftest.er1 conftest.err
1794   fi
1795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1796   test $ac_status = 0; } && {
1797          test -z "$ac_c_werror_flag" ||
1798          test ! -s conftest.err
1799        } && test -s conftest$ac_exeext && {
1800          test "$cross_compiling" = yes ||
1801          $as_test_x conftest$ac_exeext
1802        }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808         ac_retval=1
1809 fi
1810   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1811   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1812   # interfere with the next link command; also delete a directory that is
1813   # left behind by Apple's compiler.  We do this before executing the actions.
1814   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816   return $ac_retval
1817
1818 } # ac_fn_c_try_link
1819
1820 # ac_fn_c_check_func LINENO FUNC VAR
1821 # ----------------------------------
1822 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1823 ac_fn_c_check_func ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1827 $as_echo_n "checking for $2... " >&6; }
1828 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1829   $as_echo_n "(cached) " >&6
1830 else
1831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1832 /* end confdefs.h.  */
1833 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1834    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1835 #define $2 innocuous_$2
1836
1837 /* System header to define __stub macros and hopefully few prototypes,
1838     which can conflict with char $2 (); below.
1839     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1840     <limits.h> exists even on freestanding compilers.  */
1841
1842 #ifdef __STDC__
1843 # include <limits.h>
1844 #else
1845 # include <assert.h>
1846 #endif
1847
1848 #undef $2
1849
1850 /* Override any GCC internal prototype to avoid an error.
1851    Use char because int might match the return type of a GCC
1852    builtin and then its argument prototype would still apply.  */
1853 #ifdef __cplusplus
1854 extern "C"
1855 #endif
1856 char $2 ();
1857 /* The GNU C library defines this for functions which it implements
1858     to always fail with ENOSYS.  Some functions are actually named
1859     something starting with __ and the normal name is an alias.  */
1860 #if defined __stub_$2 || defined __stub___$2
1861 choke me
1862 #endif
1863
1864 int
1865 main ()
1866 {
1867 return $2 ();
1868   ;
1869   return 0;
1870 }
1871 _ACEOF
1872 if ac_fn_c_try_link "$LINENO"; then :
1873   eval "$3=yes"
1874 else
1875   eval "$3=no"
1876 fi
1877 rm -f core conftest.err conftest.$ac_objext \
1878     conftest$ac_exeext conftest.$ac_ext
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1884
1885 } # ac_fn_c_check_func
1886
1887 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1888 # ----------------------------------------------------
1889 # Tries to find if the field MEMBER exists in type AGGR, after including
1890 # INCLUDES, setting cache variable VAR accordingly.
1891 ac_fn_c_check_member ()
1892 {
1893   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1895 $as_echo_n "checking for $2.$3... " >&6; }
1896 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $5
1902 int
1903 main ()
1904 {
1905 static $2 ac_aggr;
1906 if (ac_aggr.$3)
1907 return 0;
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   eval "$4=yes"
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (sizeof ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   eval "$4=no"
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 eval ac_res=\$$4
1938                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1939 $as_echo "$ac_res" >&6; }
1940   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1941
1942 } # ac_fn_c_check_member
1943
1944 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1945 # -------------------------------------------
1946 # Tests whether TYPE exists after having included INCLUDES, setting cache
1947 # variable VAR accordingly.
1948 ac_fn_c_check_type ()
1949 {
1950   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1952 $as_echo_n "checking for $2... " >&6; }
1953 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1954   $as_echo_n "(cached) " >&6
1955 else
1956   eval "$3=no"
1957   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h.  */
1959 $4
1960 int
1961 main ()
1962 {
1963 if (sizeof ($2))
1964          return 0;
1965   ;
1966   return 0;
1967 }
1968 _ACEOF
1969 if ac_fn_c_try_compile "$LINENO"; then :
1970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h.  */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof (($2)))
1977             return 0;
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983
1984 else
1985   eval "$3=yes"
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 eval ac_res=\$$3
1992                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1993 $as_echo "$ac_res" >&6; }
1994   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1995
1996 } # ac_fn_c_check_type
1997 cat >config.log <<_ACEOF
1998 This file contains any messages produced by compilers while
1999 running configure, to aid debugging if configure makes a mistake.
2000
2001 It was created by $as_me, which was
2002 generated by GNU Autoconf 2.64.  Invocation command line was
2003
2004   $ $0 $@
2005
2006 _ACEOF
2007 exec 5>>config.log
2008 {
2009 cat <<_ASUNAME
2010 ## --------- ##
2011 ## Platform. ##
2012 ## --------- ##
2013
2014 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2015 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2016 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2017 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2018 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2019
2020 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2021 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2022
2023 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2024 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2025 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2026 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2027 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2028 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2029 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2030
2031 _ASUNAME
2032
2033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2034 for as_dir in $PATH
2035 do
2036   IFS=$as_save_IFS
2037   test -z "$as_dir" && as_dir=.
2038     $as_echo "PATH: $as_dir"
2039   done
2040 IFS=$as_save_IFS
2041
2042 } >&5
2043
2044 cat >&5 <<_ACEOF
2045
2046
2047 ## ----------- ##
2048 ## Core tests. ##
2049 ## ----------- ##
2050
2051 _ACEOF
2052
2053
2054 # Keep a trace of the command line.
2055 # Strip out --no-create and --no-recursion so they do not pile up.
2056 # Strip out --silent because we don't want to record it for future runs.
2057 # Also quote any args containing shell meta-characters.
2058 # Make two passes to allow for proper duplicate-argument suppression.
2059 ac_configure_args=
2060 ac_configure_args0=
2061 ac_configure_args1=
2062 ac_must_keep_next=false
2063 for ac_pass in 1 2
2064 do
2065   for ac_arg
2066   do
2067     case $ac_arg in
2068     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2069     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2070     | -silent | --silent | --silen | --sile | --sil)
2071       continue ;;
2072     *\'*)
2073       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2074     esac
2075     case $ac_pass in
2076     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2077     2)
2078       as_fn_append ac_configure_args1 " '$ac_arg'"
2079       if test $ac_must_keep_next = true; then
2080         ac_must_keep_next=false # Got value, back to normal.
2081       else
2082         case $ac_arg in
2083           *=* | --config-cache | -C | -disable-* | --disable-* \
2084           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2085           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2086           | -with-* | --with-* | -without-* | --without-* | --x)
2087             case "$ac_configure_args0 " in
2088               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2089             esac
2090             ;;
2091           -* ) ac_must_keep_next=true ;;
2092         esac
2093       fi
2094       as_fn_append ac_configure_args " '$ac_arg'"
2095       ;;
2096     esac
2097   done
2098 done
2099 { ac_configure_args0=; unset ac_configure_args0;}
2100 { ac_configure_args1=; unset ac_configure_args1;}
2101
2102 # When interrupted or exit'd, cleanup temporary files, and complete
2103 # config.log.  We remove comments because anyway the quotes in there
2104 # would cause problems or look ugly.
2105 # WARNING: Use '\'' to represent an apostrophe within the trap.
2106 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2107 trap 'exit_status=$?
2108   # Save into config.log some information that might help in debugging.
2109   {
2110     echo
2111
2112     cat <<\_ASBOX
2113 ## ---------------- ##
2114 ## Cache variables. ##
2115 ## ---------------- ##
2116 _ASBOX
2117     echo
2118     # The following way of writing the cache mishandles newlines in values,
2119 (
2120   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2121     eval ac_val=\$$ac_var
2122     case $ac_val in #(
2123     *${as_nl}*)
2124       case $ac_var in #(
2125       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2127       esac
2128       case $ac_var in #(
2129       _ | IFS | as_nl) ;; #(
2130       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2131       *) { eval $ac_var=; unset $ac_var;} ;;
2132       esac ;;
2133     esac
2134   done
2135   (set) 2>&1 |
2136     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2137     *${as_nl}ac_space=\ *)
2138       sed -n \
2139         "s/'\''/'\''\\\\'\'''\''/g;
2140           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2141       ;; #(
2142     *)
2143       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2144       ;;
2145     esac |
2146     sort
2147 )
2148     echo
2149
2150     cat <<\_ASBOX
2151 ## ----------------- ##
2152 ## Output variables. ##
2153 ## ----------------- ##
2154 _ASBOX
2155     echo
2156     for ac_var in $ac_subst_vars
2157     do
2158       eval ac_val=\$$ac_var
2159       case $ac_val in
2160       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2161       esac
2162       $as_echo "$ac_var='\''$ac_val'\''"
2163     done | sort
2164     echo
2165
2166     if test -n "$ac_subst_files"; then
2167       cat <<\_ASBOX
2168 ## ------------------- ##
2169 ## File substitutions. ##
2170 ## ------------------- ##
2171 _ASBOX
2172       echo
2173       for ac_var in $ac_subst_files
2174       do
2175         eval ac_val=\$$ac_var
2176         case $ac_val in
2177         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178         esac
2179         $as_echo "$ac_var='\''$ac_val'\''"
2180       done | sort
2181       echo
2182     fi
2183
2184     if test -s confdefs.h; then
2185       cat <<\_ASBOX
2186 ## ----------- ##
2187 ## confdefs.h. ##
2188 ## ----------- ##
2189 _ASBOX
2190       echo
2191       cat confdefs.h
2192       echo
2193     fi
2194     test "$ac_signal" != 0 &&
2195       $as_echo "$as_me: caught signal $ac_signal"
2196     $as_echo "$as_me: exit $exit_status"
2197   } >&5
2198   rm -f core *.core core.conftest.* &&
2199     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2200     exit $exit_status
2201 ' 0
2202 for ac_signal in 1 2 13 15; do
2203   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2204 done
2205 ac_signal=0
2206
2207 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2208 rm -f -r conftest* confdefs.h
2209
2210 $as_echo "/* confdefs.h */" > confdefs.h
2211
2212 # Predefined preprocessor variables.
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_NAME "$PACKAGE_NAME"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_STRING "$PACKAGE_STRING"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_URL "$PACKAGE_URL"
2236 _ACEOF
2237
2238
2239 # Let the site file select an alternate cache file if it wants to.
2240 # Prefer an explicitly selected file to automatically selected ones.
2241 ac_site_file1=NONE
2242 ac_site_file2=NONE
2243 if test -n "$CONFIG_SITE"; then
2244   ac_site_file1=$CONFIG_SITE
2245 elif test "x$prefix" != xNONE; then
2246   ac_site_file1=$prefix/share/config.site
2247   ac_site_file2=$prefix/etc/config.site
2248 else
2249   ac_site_file1=$ac_default_prefix/share/config.site
2250   ac_site_file2=$ac_default_prefix/etc/config.site
2251 fi
2252 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2253 do
2254   test "x$ac_site_file" = xNONE && continue
2255   if test -r "$ac_site_file"; then
2256     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2257 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2258     sed 's/^/| /' "$ac_site_file" >&5
2259     . "$ac_site_file"
2260   fi
2261 done
2262
2263 if test -r "$cache_file"; then
2264   # Some versions of bash will fail to source /dev/null (special
2265   # files actually), so we avoid doing that.
2266   if test -f "$cache_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2268 $as_echo "$as_me: loading cache $cache_file" >&6;}
2269     case $cache_file in
2270       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2271       *)                      . "./$cache_file";;
2272     esac
2273   fi
2274 else
2275   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2276 $as_echo "$as_me: creating cache $cache_file" >&6;}
2277   >$cache_file
2278 fi
2279
2280 # Check that the precious variables saved in the cache have kept the same
2281 # value.
2282 ac_cache_corrupted=false
2283 for ac_var in $ac_precious_vars; do
2284   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2285   eval ac_new_set=\$ac_env_${ac_var}_set
2286   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2287   eval ac_new_val=\$ac_env_${ac_var}_value
2288   case $ac_old_set,$ac_new_set in
2289     set,)
2290       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2291 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2292       ac_cache_corrupted=: ;;
2293     ,set)
2294       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2295 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2296       ac_cache_corrupted=: ;;
2297     ,);;
2298     *)
2299       if test "x$ac_old_val" != "x$ac_new_val"; then
2300         # differences in whitespace do not lead to failure.
2301         ac_old_val_w=`echo x $ac_old_val`
2302         ac_new_val_w=`echo x $ac_new_val`
2303         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2304           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2305 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2306           ac_cache_corrupted=:
2307         else
2308           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2309 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2310           eval $ac_var=\$ac_old_val
2311         fi
2312         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2313 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2314         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2315 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2316       fi;;
2317   esac
2318   # Pass precious variables to config.status.
2319   if test "$ac_new_set" = set; then
2320     case $ac_new_val in
2321     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2322     *) ac_arg=$ac_var=$ac_new_val ;;
2323     esac
2324     case " $ac_configure_args " in
2325       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2326       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2327     esac
2328   fi
2329 done
2330 if $ac_cache_corrupted; then
2331   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2332 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2334 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2335   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2336 fi
2337 ## -------------------- ##
2338 ## Main body of script. ##
2339 ## -------------------- ##
2340
2341 ac_ext=c
2342 ac_cpp='$CPP $CPPFLAGS'
2343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2346
2347
2348 # This file contains common code used by all simulators.
2349 #
2350 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2351 # directory.  It is intended to be invoked before any target specific stuff.
2352 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2353 # It is intended to be invoked last.
2354 #
2355 # The simulator's configure.ac should look like:
2356 #
2357 # dnl Process this file with autoconf to produce a configure script.
2358 # AC_PREREQ(2.64)dnl
2359 # AC_INIT(Makefile.in)
2360 # sinclude(../common/aclocal.m4)
2361 #
2362 # SIM_AC_COMMON
2363 #
2364 # ... target specific stuff ...
2365 #
2366 # SIM_AC_OUTPUT
2367
2368 # Include global overrides and fixes for Autoconf.
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395 # _AC_CHECK_DECL_BODY
2396 # -------------------
2397 # Shell function body for AC_CHECK_DECL.
2398 # _AC_CHECK_DECL_BODY
2399
2400 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2401 #                 INCLUDES)
2402 # -------------------------------------------------------------
2403 # Helper to AC_CHECK_DECLS, which generates the check for a single
2404 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2405 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2420 #
2421 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2422 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2423 #   Written by Gordon Matzigkeit, 1996
2424 #
2425 # This file is free software; the Free Software Foundation gives
2426 # unlimited permission to copy and/or distribute it, with or without
2427 # modifications, as long as this notice is preserved.
2428
2429
2430
2431 # serial 56 LT_INIT
2432
2433
2434 # LT_PREREQ(VERSION)
2435 # ------------------
2436 # Complain and exit if this libtool version is less that VERSION.
2437
2438
2439
2440 # _LT_CHECK_BUILDDIR
2441 # ------------------
2442 # Complain if the absolute build directory name contains unusual characters
2443
2444
2445
2446 # LT_INIT([OPTIONS])
2447 # ------------------
2448 # LT_INIT
2449
2450 # Old names:
2451 # This is what autoupdate's m4 run will expand.  It fires
2452 # the warning (with _au_warn_XXX), outputs it into the
2453 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2454 # the replacement expansion.
2455
2456
2457 # This is an auxiliary macro that is also run when
2458 # autoupdate runs m4.  It simply calls m4_warning, but
2459 # we need a wrapper so that each warning is emitted only
2460 # once.  We break the quoting in m4_warning's argument in
2461 # order to expand this macro's arguments, not AU_DEFUN's.
2462
2463
2464 # Finally, this is the expansion that is picked up by
2465 # autoconf.  It tells the user to run autoupdate, and
2466 # then outputs the replacement expansion.  We do not care
2467 # about autoupdate's warning because that contains
2468 # information on what to do *after* running autoupdate.
2469
2470 # This is what autoupdate's m4 run will expand.  It fires
2471 # the warning (with _au_warn_XXX), outputs it into the
2472 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2473 # the replacement expansion.
2474
2475
2476 # This is an auxiliary macro that is also run when
2477 # autoupdate runs m4.  It simply calls m4_warning, but
2478 # we need a wrapper so that each warning is emitted only
2479 # once.  We break the quoting in m4_warning's argument in
2480 # order to expand this macro's arguments, not AU_DEFUN's.
2481
2482
2483 # Finally, this is the expansion that is picked up by
2484 # autoconf.  It tells the user to run autoupdate, and
2485 # then outputs the replacement expansion.  We do not care
2486 # about autoupdate's warning because that contains
2487 # information on what to do *after* running autoupdate.
2488
2489
2490
2491 # _LT_CC_BASENAME(CC)
2492 # -------------------
2493 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2494
2495
2496
2497 # _LT_FILEUTILS_DEFAULTS
2498 # ----------------------
2499 # It is okay to use these file commands and assume they have been set
2500 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2501 # _LT_FILEUTILS_DEFAULTS
2502
2503
2504 # _LT_SETUP
2505 # ---------
2506 # _LT_SETUP
2507
2508
2509 # _LT_PREPARE_SED_QUOTE_VARS
2510 # --------------------------
2511 # Define a few sed substitution that help us do robust quoting.
2512
2513
2514 # _LT_PROG_LTMAIN
2515 # ---------------
2516 # Note that this code is called both from `configure', and `config.status'
2517 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2518 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2519 # so we pass a copy along to make sure it has a sensible value anyway.
2520 # _LT_PROG_LTMAIN
2521
2522
2523 ## ------------------------------------- ##
2524 ## Accumulate code for creating libtool. ##
2525 ## ------------------------------------- ##
2526
2527 # So that we can recreate a full libtool script including additional
2528 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2529 # in macros and then make a single call at the end using the `libtool'
2530 # label.
2531
2532
2533 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2534 # ----------------------------------------
2535 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2536
2537
2538 # Initialize.
2539
2540
2541
2542 # _LT_CONFIG_LIBTOOL([COMMANDS])
2543 # ------------------------------
2544 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2545
2546
2547 # Initialize.
2548
2549
2550
2551 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2552 # -----------------------------------------------------
2553
2554
2555
2556 # _LT_FORMAT_COMMENT([COMMENT])
2557 # -----------------------------
2558 # Add leading comment marks to the start of each line, and a trailing
2559 # full-stop to the whole comment if one is not present already.
2560
2561
2562
2563
2564 ## ------------------------ ##
2565 ## FIXME: Eliminate VARNAME ##
2566 ## ------------------------ ##
2567
2568
2569 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2570 # -------------------------------------------------------------------
2571 # CONFIGNAME is the name given to the value in the libtool script.
2572 # VARNAME is the (base) name used in the configure script.
2573 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2574 # VARNAME.  Any other value will be used directly.
2575
2576
2577
2578 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2579 # --------------------------------------------------------
2580
2581
2582
2583 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2584 # ------------------------------------------------
2585
2586
2587
2588 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2589 # ---------------------------------------------------------
2590
2591
2592
2593 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2594 # --------------------------------------------------
2595
2596
2597
2598 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2599 # ---------------------------------------------------
2600
2601
2602
2603 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2604 # ---------------------------------------------------
2605
2606
2607
2608
2609 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2610 # ------------------------------------------------
2611
2612
2613
2614
2615 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2616 # ------------------------------------
2617 # Quote a variable value, and forward it to `config.status' so that its
2618 # declaration there will have the same value as in `configure'.  VARNAME
2619 # must have a single quote delimited value for this to work.
2620
2621
2622
2623 # _LT_CONFIG_STATUS_DECLARATIONS
2624 # ------------------------------
2625 # We delimit libtool config variables with single quotes, so when
2626 # we write them to config.status, we have to be sure to quote all
2627 # embedded single quotes properly.  In configure, this macro expands
2628 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2629 #
2630 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2631
2632
2633
2634 # _LT_LIBTOOL_TAGS
2635 # ----------------
2636 # Output comment and list of tags supported by the script
2637
2638
2639
2640 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2641 # -----------------------------------
2642 # Extract the dictionary values for VARNAME (optionally with TAG) and
2643 # expand to a commented shell variable setting:
2644 #
2645 #    # Some comment about what VAR is for.
2646 #    visible_name=$lt_internal_name
2647
2648
2649
2650 # _LT_LIBTOOL_CONFIG_VARS
2651 # -----------------------
2652 # Produce commented declarations of non-tagged libtool config variables
2653 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2654 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2655 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2656
2657
2658
2659 # _LT_LIBTOOL_TAG_VARS(TAG)
2660 # -------------------------
2661
2662
2663
2664 # _LT_TAGVAR(VARNAME, [TAGNAME])
2665 # ------------------------------
2666
2667
2668
2669 # _LT_CONFIG_COMMANDS
2670 # -------------------
2671 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2672 # variables for single and double quote escaping we saved from calls
2673 # to _LT_DECL, we can put quote escaped variables declarations
2674 # into `config.status', and then the shell code to quote escape them in
2675 # for loops in `config.status'.  Finally, any additional code accumulated
2676 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2677 #_LT_CONFIG_COMMANDS
2678
2679
2680 # Initialize.
2681
2682
2683 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2684 # ------------------------------------
2685 # Generate a child script FILE with all initialization necessary to
2686 # reuse the environment learned by the parent script, and make the
2687 # file executable.  If COMMENT is supplied, it is inserted after the
2688 # `#!' sequence but before initialization text begins.  After this
2689 # macro, additional text can be appended to FILE to form the body of
2690 # the child script.  The macro ends with non-zero status if the
2691 # file could not be fully written (such as if the disk is full).
2692 # _LT_GENERATED_FILE_INIT
2693
2694 # LT_OUTPUT
2695 # ---------
2696 # This macro allows early generation of the libtool script (before
2697 # AC_OUTPUT is called), incase it is used in configure for compilation
2698 # tests.
2699 # LT_OUTPUT
2700
2701
2702 # _LT_CONFIG(TAG)
2703 # ---------------
2704 # If TAG is the built-in tag, create an initial libtool script with a
2705 # default configuration from the untagged config vars.  Otherwise add code
2706 # to config.status for appending the configuration named by TAG from the
2707 # matching tagged config vars.
2708 # _LT_CONFIG
2709
2710
2711 # LT_SUPPORTED_TAG(TAG)
2712 # ---------------------
2713 # Trace this macro to discover what tags are supported by the libtool
2714 # --tag option, using:
2715 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2716
2717
2718
2719 # C support is built-in for now
2720
2721
2722
2723
2724 # LT_LANG(LANG)
2725 # -------------
2726 # Enable libtool support for the given language if not already enabled.
2727 # LT_LANG
2728
2729
2730 # _LT_LANG(LANGNAME)
2731 # ------------------
2732 # _LT_LANG
2733
2734
2735 # _LT_LANG_DEFAULT_CONFIG
2736 # -----------------------
2737 # _LT_LANG_DEFAULT_CONFIG
2738
2739 # Obsolete macros:
2740 # This is what autoupdate's m4 run will expand.  It fires
2741 # the warning (with _au_warn_XXX), outputs it into the
2742 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2743 # the replacement expansion.
2744
2745
2746 # This is an auxiliary macro that is also run when
2747 # autoupdate runs m4.  It simply calls m4_warning, but
2748 # we need a wrapper so that each warning is emitted only
2749 # once.  We break the quoting in m4_warning's argument in
2750 # order to expand this macro's arguments, not AU_DEFUN's.
2751
2752
2753 # Finally, this is the expansion that is picked up by
2754 # autoconf.  It tells the user to run autoupdate, and
2755 # then outputs the replacement expansion.  We do not care
2756 # about autoupdate's warning because that contains
2757 # information on what to do *after* running autoupdate.
2758
2759 # This is what autoupdate's m4 run will expand.  It fires
2760 # the warning (with _au_warn_XXX), outputs it into the
2761 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2762 # the replacement expansion.
2763
2764
2765 # This is an auxiliary macro that is also run when
2766 # autoupdate runs m4.  It simply calls m4_warning, but
2767 # we need a wrapper so that each warning is emitted only
2768 # once.  We break the quoting in m4_warning's argument in
2769 # order to expand this macro's arguments, not AU_DEFUN's.
2770
2771
2772 # Finally, this is the expansion that is picked up by
2773 # autoconf.  It tells the user to run autoupdate, and
2774 # then outputs the replacement expansion.  We do not care
2775 # about autoupdate's warning because that contains
2776 # information on what to do *after* running autoupdate.
2777
2778 # This is what autoupdate's m4 run will expand.  It fires
2779 # the warning (with _au_warn_XXX), outputs it into the
2780 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2781 # the replacement expansion.
2782
2783
2784 # This is an auxiliary macro that is also run when
2785 # autoupdate runs m4.  It simply calls m4_warning, but
2786 # we need a wrapper so that each warning is emitted only
2787 # once.  We break the quoting in m4_warning's argument in
2788 # order to expand this macro's arguments, not AU_DEFUN's.
2789
2790
2791 # Finally, this is the expansion that is picked up by
2792 # autoconf.  It tells the user to run autoupdate, and
2793 # then outputs the replacement expansion.  We do not care
2794 # about autoupdate's warning because that contains
2795 # information on what to do *after* running autoupdate.
2796
2797 # This is what autoupdate's m4 run will expand.  It fires
2798 # the warning (with _au_warn_XXX), outputs it into the
2799 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2800 # the replacement expansion.
2801
2802
2803 # This is an auxiliary macro that is also run when
2804 # autoupdate runs m4.  It simply calls m4_warning, but
2805 # we need a wrapper so that each warning is emitted only
2806 # once.  We break the quoting in m4_warning's argument in
2807 # order to expand this macro's arguments, not AU_DEFUN's.
2808
2809
2810 # Finally, this is the expansion that is picked up by
2811 # autoconf.  It tells the user to run autoupdate, and
2812 # then outputs the replacement expansion.  We do not care
2813 # about autoupdate's warning because that contains
2814 # information on what to do *after* running autoupdate.
2815
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # _LT_TAG_COMPILER
2838 # ----------------
2839 # _LT_TAG_COMPILER
2840
2841
2842 # _LT_COMPILER_BOILERPLATE
2843 # ------------------------
2844 # Check for compiler boilerplate output or warnings with
2845 # the simple compiler test code.
2846 # _LT_COMPILER_BOILERPLATE
2847
2848
2849 # _LT_LINKER_BOILERPLATE
2850 # ----------------------
2851 # Check for linker boilerplate output or warnings with
2852 # the simple link test code.
2853 # _LT_LINKER_BOILERPLATE
2854
2855 # _LT_REQUIRED_DARWIN_CHECKS
2856 # -------------------------
2857
2858
2859
2860 # _LT_DARWIN_LINKER_FEATURES
2861 # --------------------------
2862 # Checks for linker and compiler features on darwin
2863
2864
2865 # _LT_SYS_MODULE_PATH_AIX
2866 # -----------------------
2867 # Links a minimal program and checks the executable
2868 # for the system default hardcoded library path. In most cases,
2869 # this is /usr/lib:/lib, but when the MPI compilers are used
2870 # the location of the communication and MPI libs are included too.
2871 # If we don't find anything, use the default library path according
2872 # to the aix ld manual.
2873 # _LT_SYS_MODULE_PATH_AIX
2874
2875
2876 # _LT_SHELL_INIT(ARG)
2877 # -------------------
2878 # _LT_SHELL_INIT
2879
2880
2881
2882 # _LT_PROG_ECHO_BACKSLASH
2883 # -----------------------
2884 # Find how we can fake an echo command that does not interpret backslash.
2885 # In particular, with Autoconf 2.60 or later we add some code to the start
2886 # of the generated configure script which will find a shell with a builtin
2887 # printf (which we can use as an echo command).
2888 # _LT_PROG_ECHO_BACKSLASH
2889
2890
2891 # _LT_ENABLE_LOCK
2892 # ---------------
2893 # _LT_ENABLE_LOCK
2894
2895
2896 # _LT_CMD_OLD_ARCHIVE
2897 # -------------------
2898 # _LT_CMD_OLD_ARCHIVE
2899
2900
2901 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2902 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2903 # ----------------------------------------------------------------
2904 # Check whether the given compiler option works
2905 # _LT_COMPILER_OPTION
2906
2907 # Old name:
2908 # This is what autoupdate's m4 run will expand.  It fires
2909 # the warning (with _au_warn_XXX), outputs it into the
2910 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2911 # the replacement expansion.
2912
2913
2914 # This is an auxiliary macro that is also run when
2915 # autoupdate runs m4.  It simply calls m4_warning, but
2916 # we need a wrapper so that each warning is emitted only
2917 # once.  We break the quoting in m4_warning's argument in
2918 # order to expand this macro's arguments, not AU_DEFUN's.
2919
2920
2921 # Finally, this is the expansion that is picked up by
2922 # autoconf.  It tells the user to run autoupdate, and
2923 # then outputs the replacement expansion.  We do not care
2924 # about autoupdate's warning because that contains
2925 # information on what to do *after* running autoupdate.
2926
2927
2928
2929 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2930 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2931 # ----------------------------------------------------
2932 # Check whether the given linker option works
2933 # _LT_LINKER_OPTION
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # LT_CMD_MAX_LEN
2958 #---------------
2959 # LT_CMD_MAX_LEN
2960
2961 # Old name:
2962 # This is what autoupdate's m4 run will expand.  It fires
2963 # the warning (with _au_warn_XXX), outputs it into the
2964 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2965 # the replacement expansion.
2966
2967
2968 # This is an auxiliary macro that is also run when
2969 # autoupdate runs m4.  It simply calls m4_warning, but
2970 # we need a wrapper so that each warning is emitted only
2971 # once.  We break the quoting in m4_warning's argument in
2972 # order to expand this macro's arguments, not AU_DEFUN's.
2973
2974
2975 # Finally, this is the expansion that is picked up by
2976 # autoconf.  It tells the user to run autoupdate, and
2977 # then outputs the replacement expansion.  We do not care
2978 # about autoupdate's warning because that contains
2979 # information on what to do *after* running autoupdate.
2980
2981
2982
2983 # _LT_HEADER_DLFCN
2984 # ----------------
2985 # _LT_HEADER_DLFCN
2986
2987
2988 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2989 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2990 # ----------------------------------------------------------------
2991 # _LT_TRY_DLOPEN_SELF
2992
2993
2994 # LT_SYS_DLOPEN_SELF
2995 # ------------------
2996 # LT_SYS_DLOPEN_SELF
2997
2998 # Old name:
2999 # This is what autoupdate's m4 run will expand.  It fires
3000 # the warning (with _au_warn_XXX), outputs it into the
3001 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3002 # the replacement expansion.
3003
3004
3005 # This is an auxiliary macro that is also run when
3006 # autoupdate runs m4.  It simply calls m4_warning, but
3007 # we need a wrapper so that each warning is emitted only
3008 # once.  We break the quoting in m4_warning's argument in
3009 # order to expand this macro's arguments, not AU_DEFUN's.
3010
3011
3012 # Finally, this is the expansion that is picked up by
3013 # autoconf.  It tells the user to run autoupdate, and
3014 # then outputs the replacement expansion.  We do not care
3015 # about autoupdate's warning because that contains
3016 # information on what to do *after* running autoupdate.
3017
3018
3019
3020 # _LT_COMPILER_C_O([TAGNAME])
3021 # ---------------------------
3022 # Check to see if options -c and -o are simultaneously supported by compiler.
3023 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3024 # _LT_COMPILER_C_O
3025
3026
3027 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3028 # ----------------------------------
3029 # Check to see if we can do hard links to lock some files if needed
3030 # _LT_COMPILER_FILE_LOCKS
3031
3032
3033 # _LT_CHECK_OBJDIR
3034 # ----------------
3035 # _LT_CHECK_OBJDIR
3036
3037
3038 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3039 # --------------------------------------
3040 # Check hardcoding attributes.
3041 # _LT_LINKER_HARDCODE_LIBPATH
3042
3043
3044 # _LT_CMD_STRIPLIB
3045 # ----------------
3046 # _LT_CMD_STRIPLIB
3047
3048
3049 # _LT_SYS_DYNAMIC_LINKER([TAG])
3050 # -----------------------------
3051 # PORTME Fill in your ld.so characteristics
3052 # _LT_SYS_DYNAMIC_LINKER
3053
3054
3055 # _LT_PATH_TOOL_PREFIX(TOOL)
3056 # --------------------------
3057 # find a file program which can recognize shared library
3058 # _LT_PATH_TOOL_PREFIX
3059
3060 # Old name:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # _LT_PATH_MAGIC
3083 # --------------
3084 # find a file program which can recognize a shared library
3085 # _LT_PATH_MAGIC
3086
3087
3088 # LT_PATH_LD
3089 # ----------
3090 # find the pathname to the GNU or non-GNU linker
3091 # LT_PATH_LD
3092
3093 # Old names:
3094 # This is what autoupdate's m4 run will expand.  It fires
3095 # the warning (with _au_warn_XXX), outputs it into the
3096 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3097 # the replacement expansion.
3098
3099
3100 # This is an auxiliary macro that is also run when
3101 # autoupdate runs m4.  It simply calls m4_warning, but
3102 # we need a wrapper so that each warning is emitted only
3103 # once.  We break the quoting in m4_warning's argument in
3104 # order to expand this macro's arguments, not AU_DEFUN's.
3105
3106
3107 # Finally, this is the expansion that is picked up by
3108 # autoconf.  It tells the user to run autoupdate, and
3109 # then outputs the replacement expansion.  We do not care
3110 # about autoupdate's warning because that contains
3111 # information on what to do *after* running autoupdate.
3112
3113 # This is what autoupdate's m4 run will expand.  It fires
3114 # the warning (with _au_warn_XXX), outputs it into the
3115 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3116 # the replacement expansion.
3117
3118
3119 # This is an auxiliary macro that is also run when
3120 # autoupdate runs m4.  It simply calls m4_warning, but
3121 # we need a wrapper so that each warning is emitted only
3122 # once.  We break the quoting in m4_warning's argument in
3123 # order to expand this macro's arguments, not AU_DEFUN's.
3124
3125
3126 # Finally, this is the expansion that is picked up by
3127 # autoconf.  It tells the user to run autoupdate, and
3128 # then outputs the replacement expansion.  We do not care
3129 # about autoupdate's warning because that contains
3130 # information on what to do *after* running autoupdate.
3131
3132
3133
3134 # _LT_PATH_LD_GNU
3135 #- --------------
3136 # _LT_PATH_LD_GNU
3137
3138
3139 # _LT_CMD_RELOAD
3140 # --------------
3141 # find reload flag for linker
3142 #   -- PORTME Some linkers may need a different reload flag.
3143 # _LT_CMD_RELOAD
3144
3145
3146 # _LT_CHECK_MAGIC_METHOD
3147 # ----------------------
3148 # how to check for library dependencies
3149 #  -- PORTME fill in with the dynamic library characteristics
3150 # _LT_CHECK_MAGIC_METHOD
3151
3152
3153 # LT_PATH_NM
3154 # ----------
3155 # find the pathname to a BSD- or MS-compatible name lister
3156 # LT_PATH_NM
3157
3158 # Old names:
3159 # This is what autoupdate's m4 run will expand.  It fires
3160 # the warning (with _au_warn_XXX), outputs it into the
3161 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3162 # the replacement expansion.
3163
3164
3165 # This is an auxiliary macro that is also run when
3166 # autoupdate runs m4.  It simply calls m4_warning, but
3167 # we need a wrapper so that each warning is emitted only
3168 # once.  We break the quoting in m4_warning's argument in
3169 # order to expand this macro's arguments, not AU_DEFUN's.
3170
3171
3172 # Finally, this is the expansion that is picked up by
3173 # autoconf.  It tells the user to run autoupdate, and
3174 # then outputs the replacement expansion.  We do not care
3175 # about autoupdate's warning because that contains
3176 # information on what to do *after* running autoupdate.
3177
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # LT_LIB_M
3200 # --------
3201 # check for math library
3202 # LT_LIB_M
3203
3204 # Old name:
3205 # This is what autoupdate's m4 run will expand.  It fires
3206 # the warning (with _au_warn_XXX), outputs it into the
3207 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3208 # the replacement expansion.
3209
3210
3211 # This is an auxiliary macro that is also run when
3212 # autoupdate runs m4.  It simply calls m4_warning, but
3213 # we need a wrapper so that each warning is emitted only
3214 # once.  We break the quoting in m4_warning's argument in
3215 # order to expand this macro's arguments, not AU_DEFUN's.
3216
3217
3218 # Finally, this is the expansion that is picked up by
3219 # autoconf.  It tells the user to run autoupdate, and
3220 # then outputs the replacement expansion.  We do not care
3221 # about autoupdate's warning because that contains
3222 # information on what to do *after* running autoupdate.
3223
3224
3225
3226 # _LT_COMPILER_NO_RTTI([TAGNAME])
3227 # -------------------------------
3228 # _LT_COMPILER_NO_RTTI
3229
3230
3231 # _LT_CMD_GLOBAL_SYMBOLS
3232 # ----------------------
3233  # _LT_CMD_GLOBAL_SYMBOLS
3234
3235
3236 # _LT_COMPILER_PIC([TAGNAME])
3237 # ---------------------------
3238 # _LT_COMPILER_PIC
3239
3240
3241 # _LT_LINKER_SHLIBS([TAGNAME])
3242 # ----------------------------
3243 # See if the linker supports building shared libraries.
3244 # _LT_LINKER_SHLIBS
3245
3246
3247 # _LT_LANG_C_CONFIG([TAG])
3248 # ------------------------
3249 # Ensure that the configuration variables for a C compiler are suitably
3250 # defined.  These variables are subsequently used by _LT_CONFIG to write
3251 # the compiler configuration to `libtool'.
3252 # _LT_LANG_C_CONFIG
3253
3254
3255 # _LT_LANG_CXX_CONFIG([TAG])
3256 # --------------------------
3257 # Ensure that the configuration variables for a C++ compiler are suitably
3258 # defined.  These variables are subsequently used by _LT_CONFIG to write
3259 # the compiler configuration to `libtool'.
3260 # _LT_LANG_CXX_CONFIG
3261
3262
3263 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3264 # ---------------------------------
3265 # Figure out "hidden" library dependencies from verbose
3266 # compiler output when linking a shared library.
3267 # Parse the compiler output and extract the necessary
3268 # objects, libraries and library flags.
3269 # _LT_SYS_HIDDEN_LIBDEPS
3270
3271
3272 # _LT_LANG_F77_CONFIG([TAG])
3273 # --------------------------
3274 # Ensure that the configuration variables for a Fortran 77 compiler are
3275 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3276 # to write the compiler configuration to `libtool'.
3277 # _LT_LANG_F77_CONFIG
3278
3279
3280 # _LT_LANG_FC_CONFIG([TAG])
3281 # -------------------------
3282 # Ensure that the configuration variables for a Fortran compiler are
3283 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3284 # to write the compiler configuration to `libtool'.
3285 # _LT_LANG_FC_CONFIG
3286
3287
3288 # _LT_LANG_GCJ_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for the GNU Java Compiler compiler
3291 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_GCJ_CONFIG
3294
3295
3296 # _LT_LANG_RC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for the Windows resource compiler
3299 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_RC_CONFIG
3302
3303
3304 # LT_PROG_GCJ
3305 # -----------
3306
3307
3308 # Old name:
3309 # This is what autoupdate's m4 run will expand.  It fires
3310 # the warning (with _au_warn_XXX), outputs it into the
3311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3312 # the replacement expansion.
3313
3314
3315 # This is an auxiliary macro that is also run when
3316 # autoupdate runs m4.  It simply calls m4_warning, but
3317 # we need a wrapper so that each warning is emitted only
3318 # once.  We break the quoting in m4_warning's argument in
3319 # order to expand this macro's arguments, not AU_DEFUN's.
3320
3321
3322 # Finally, this is the expansion that is picked up by
3323 # autoconf.  It tells the user to run autoupdate, and
3324 # then outputs the replacement expansion.  We do not care
3325 # about autoupdate's warning because that contains
3326 # information on what to do *after* running autoupdate.
3327
3328
3329
3330 # LT_PROG_RC
3331 # ----------
3332
3333
3334 # Old name:
3335 # This is what autoupdate's m4 run will expand.  It fires
3336 # the warning (with _au_warn_XXX), outputs it into the
3337 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3338 # the replacement expansion.
3339
3340
3341 # This is an auxiliary macro that is also run when
3342 # autoupdate runs m4.  It simply calls m4_warning, but
3343 # we need a wrapper so that each warning is emitted only
3344 # once.  We break the quoting in m4_warning's argument in
3345 # order to expand this macro's arguments, not AU_DEFUN's.
3346
3347
3348 # Finally, this is the expansion that is picked up by
3349 # autoconf.  It tells the user to run autoupdate, and
3350 # then outputs the replacement expansion.  We do not care
3351 # about autoupdate's warning because that contains
3352 # information on what to do *after* running autoupdate.
3353
3354
3355
3356 # _LT_DECL_EGREP
3357 # --------------
3358 # If we don't have a new enough Autoconf to choose the best grep
3359 # available, choose the one first in the user's PATH.
3360
3361
3362
3363 # _LT_DECL_OBJDUMP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best objdump
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_SED
3371 # ------------
3372 # Check for a fully-functional sed program, that truncates
3373 # as few characters as possible.  Prefer GNU sed if found.
3374 # _LT_DECL_SED
3375
3376 #m4_ifndef
3377
3378 # Old name:
3379 # This is what autoupdate's m4 run will expand.  It fires
3380 # the warning (with _au_warn_XXX), outputs it into the
3381 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3382 # the replacement expansion.
3383
3384
3385 # This is an auxiliary macro that is also run when
3386 # autoupdate runs m4.  It simply calls m4_warning, but
3387 # we need a wrapper so that each warning is emitted only
3388 # once.  We break the quoting in m4_warning's argument in
3389 # order to expand this macro's arguments, not AU_DEFUN's.
3390
3391
3392 # Finally, this is the expansion that is picked up by
3393 # autoconf.  It tells the user to run autoupdate, and
3394 # then outputs the replacement expansion.  We do not care
3395 # about autoupdate's warning because that contains
3396 # information on what to do *after* running autoupdate.
3397
3398
3399
3400 # _LT_CHECK_SHELL_FEATURES
3401 # ------------------------
3402 # Find out whether the shell is Bourne or XSI compatible,
3403 # or has some other useful features.
3404 # _LT_CHECK_SHELL_FEATURES
3405
3406
3407 # _LT_PROG_XSI_SHELLFNS
3408 # ---------------------
3409 # Bourne and XSI compatible variants of some useful shell functions.
3410
3411
3412 # Helper functions for option handling.                    -*- Autoconf -*-
3413 #
3414 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3415 #   Inc.
3416 #   Written by Gary V. Vaughan, 2004
3417 #
3418 # This file is free software; the Free Software Foundation gives
3419 # unlimited permission to copy and/or distribute it, with or without
3420 # modifications, as long as this notice is preserved.
3421
3422 # serial 6 ltoptions.m4
3423
3424 # This is to help aclocal find these macros, as it can't see m4_define.
3425
3426
3427
3428 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3429 # ------------------------------------------
3430
3431
3432
3433 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3434 # ---------------------------------------
3435 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3436 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3437 # saved as a flag.
3438
3439
3440
3441 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3442 # ------------------------------------------------------------
3443 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3444
3445
3446
3447 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3448 # -------------------------------------------------------
3449 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3450 # are set.
3451
3452
3453
3454 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3455 # ----------------------------------------
3456 # OPTION-LIST is a space-separated list of Libtool options associated
3457 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3458 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3459 # the unknown option and exit.
3460 # _LT_SET_OPTIONS
3461
3462
3463 ## --------------------------------- ##
3464 ## Macros to handle LT_INIT options. ##
3465 ## --------------------------------- ##
3466
3467 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3468 # -----------------------------------------
3469
3470
3471
3472 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3473 # -----------------------------------------------
3474 # LT_OPTION_DEFINE
3475
3476
3477 # dlopen
3478 # ------
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500
3501
3502
3503 # win32-dll
3504 # ---------
3505 # Declare package support for building win32 dll's.
3506 # win32-dll
3507
3508 # This is what autoupdate's m4 run will expand.  It fires
3509 # the warning (with _au_warn_XXX), outputs it into the
3510 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3511 # the replacement expansion.
3512
3513
3514 # This is an auxiliary macro that is also run when
3515 # autoupdate runs m4.  It simply calls m4_warning, but
3516 # we need a wrapper so that each warning is emitted only
3517 # once.  We break the quoting in m4_warning's argument in
3518 # order to expand this macro's arguments, not AU_DEFUN's.
3519
3520
3521 # Finally, this is the expansion that is picked up by
3522 # autoconf.  It tells the user to run autoupdate, and
3523 # then outputs the replacement expansion.  We do not care
3524 # about autoupdate's warning because that contains
3525 # information on what to do *after* running autoupdate.
3526
3527
3528
3529
3530 # _LT_ENABLE_SHARED([DEFAULT])
3531 # ----------------------------
3532 # implement the --enable-shared flag, and supports the `shared' and
3533 # `disable-shared' LT_INIT options.
3534 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3535 # _LT_ENABLE_SHARED
3536
3537
3538
3539
3540 # Old names:
3541
3542
3543
3544
3545 # This is what autoupdate's m4 run will expand.  It fires
3546 # the warning (with _au_warn_XXX), outputs it into the
3547 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3548 # the replacement expansion.
3549
3550
3551 # This is an auxiliary macro that is also run when
3552 # autoupdate runs m4.  It simply calls m4_warning, but
3553 # we need a wrapper so that each warning is emitted only
3554 # once.  We break the quoting in m4_warning's argument in
3555 # order to expand this macro's arguments, not AU_DEFUN's.
3556
3557
3558 # Finally, this is the expansion that is picked up by
3559 # autoconf.  It tells the user to run autoupdate, and
3560 # then outputs the replacement expansion.  We do not care
3561 # about autoupdate's warning because that contains
3562 # information on what to do *after* running autoupdate.
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585
3586
3587 # _LT_ENABLE_STATIC([DEFAULT])
3588 # ----------------------------
3589 # implement the --enable-static flag, and support the `static' and
3590 # `disable-static' LT_INIT options.
3591 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3592 # _LT_ENABLE_STATIC
3593
3594
3595
3596
3597 # Old names:
3598
3599
3600
3601
3602 # This is what autoupdate's m4 run will expand.  It fires
3603 # the warning (with _au_warn_XXX), outputs it into the
3604 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3605 # the replacement expansion.
3606
3607
3608 # This is an auxiliary macro that is also run when
3609 # autoupdate runs m4.  It simply calls m4_warning, but
3610 # we need a wrapper so that each warning is emitted only
3611 # once.  We break the quoting in m4_warning's argument in
3612 # order to expand this macro's arguments, not AU_DEFUN's.
3613
3614
3615 # Finally, this is the expansion that is picked up by
3616 # autoconf.  It tells the user to run autoupdate, and
3617 # then outputs the replacement expansion.  We do not care
3618 # about autoupdate's warning because that contains
3619 # information on what to do *after* running autoupdate.
3620
3621 # This is what autoupdate's m4 run will expand.  It fires
3622 # the warning (with _au_warn_XXX), outputs it into the
3623 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3624 # the replacement expansion.
3625
3626
3627 # This is an auxiliary macro that is also run when
3628 # autoupdate runs m4.  It simply calls m4_warning, but
3629 # we need a wrapper so that each warning is emitted only
3630 # once.  We break the quoting in m4_warning's argument in
3631 # order to expand this macro's arguments, not AU_DEFUN's.
3632
3633
3634 # Finally, this is the expansion that is picked up by
3635 # autoconf.  It tells the user to run autoupdate, and
3636 # then outputs the replacement expansion.  We do not care
3637 # about autoupdate's warning because that contains
3638 # information on what to do *after* running autoupdate.
3639
3640
3641
3642
3643
3644 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3645 # ----------------------------------
3646 # implement the --enable-fast-install flag, and support the `fast-install'
3647 # and `disable-fast-install' LT_INIT options.
3648 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3649 # _LT_ENABLE_FAST_INSTALL
3650
3651
3652
3653
3654 # Old names:
3655 # This is what autoupdate's m4 run will expand.  It fires
3656 # the warning (with _au_warn_XXX), outputs it into the
3657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3658 # the replacement expansion.
3659
3660
3661 # This is an auxiliary macro that is also run when
3662 # autoupdate runs m4.  It simply calls m4_warning, but
3663 # we need a wrapper so that each warning is emitted only
3664 # once.  We break the quoting in m4_warning's argument in
3665 # order to expand this macro's arguments, not AU_DEFUN's.
3666
3667
3668 # Finally, this is the expansion that is picked up by
3669 # autoconf.  It tells the user to run autoupdate, and
3670 # then outputs the replacement expansion.  We do not care
3671 # about autoupdate's warning because that contains
3672 # information on what to do *after* running autoupdate.
3673
3674
3675 # This is what autoupdate's m4 run will expand.  It fires
3676 # the warning (with _au_warn_XXX), outputs it into the
3677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3678 # the replacement expansion.
3679
3680
3681 # This is an auxiliary macro that is also run when
3682 # autoupdate runs m4.  It simply calls m4_warning, but
3683 # we need a wrapper so that each warning is emitted only
3684 # once.  We break the quoting in m4_warning's argument in
3685 # order to expand this macro's arguments, not AU_DEFUN's.
3686
3687
3688 # Finally, this is the expansion that is picked up by
3689 # autoconf.  It tells the user to run autoupdate, and
3690 # then outputs the replacement expansion.  We do not care
3691 # about autoupdate's warning because that contains
3692 # information on what to do *after* running autoupdate.
3693
3694
3695
3696
3697 # _LT_WITH_PIC([MODE])
3698 # --------------------
3699 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3700 # LT_INIT options.
3701 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3702 # _LT_WITH_PIC
3703
3704
3705
3706
3707 # Old name:
3708 # This is what autoupdate's m4 run will expand.  It fires
3709 # the warning (with _au_warn_XXX), outputs it into the
3710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3711 # the replacement expansion.
3712
3713
3714 # This is an auxiliary macro that is also run when
3715 # autoupdate runs m4.  It simply calls m4_warning, but
3716 # we need a wrapper so that each warning is emitted only
3717 # once.  We break the quoting in m4_warning's argument in
3718 # order to expand this macro's arguments, not AU_DEFUN's.
3719
3720
3721 # Finally, this is the expansion that is picked up by
3722 # autoconf.  It tells the user to run autoupdate, and
3723 # then outputs the replacement expansion.  We do not care
3724 # about autoupdate's warning because that contains
3725 # information on what to do *after* running autoupdate.
3726
3727
3728
3729 ## ----------------- ##
3730 ## LTDL_INIT Options ##
3731 ## ----------------- ##
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3743 #
3744 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3745 # Written by Gary V. Vaughan, 2004
3746 #
3747 # This file is free software; the Free Software Foundation gives
3748 # unlimited permission to copy and/or distribute it, with or without
3749 # modifications, as long as this notice is preserved.
3750
3751 # serial 6 ltsugar.m4
3752
3753 # This is to help aclocal find these macros, as it can't see m4_define.
3754
3755
3756
3757 # lt_join(SEP, ARG1, [ARG2...])
3758 # -----------------------------
3759 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3760 # associated separator.
3761 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3762 # versions in m4sugar had bugs.
3763
3764
3765
3766
3767 # lt_car(LIST)
3768 # lt_cdr(LIST)
3769 # ------------
3770 # Manipulate m4 lists.
3771 # These macros are necessary as long as will still need to support
3772 # Autoconf-2.59 which quotes differently.
3773
3774
3775
3776
3777
3778 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3779 # ------------------------------------------
3780 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3781 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3782 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3783 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3784 # than defined and empty).
3785 #
3786 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3787 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3788
3789
3790
3791
3792 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3793 # ----------------------------------------------------------
3794 # Produce a SEP delimited list of all paired combinations of elements of
3795 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3796 # has the form PREFIXmINFIXSUFFIXn.
3797 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3798
3799
3800
3801 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3802 # -----------------------------------------------------------------------
3803 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3804 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3805
3806
3807
3808 # lt_dict_add(DICT, KEY, VALUE)
3809 # -----------------------------
3810
3811
3812
3813 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3814 # --------------------------------------------
3815
3816
3817
3818 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3819 # ----------------------------------
3820
3821
3822
3823 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3824 # -----------------------------------------------------------------
3825
3826
3827
3828 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3829 # --------------------------------------------------------------
3830
3831
3832 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3833 #
3834 #   Copyright (C) 2004 Free Software Foundation, Inc.
3835 #   Written by Scott James Remnant, 2004
3836 #
3837 # This file is free software; the Free Software Foundation gives
3838 # unlimited permission to copy and/or distribute it, with or without
3839 # modifications, as long as this notice is preserved.
3840
3841 # Generated from ltversion.in.
3842
3843 # serial 3134 ltversion.m4
3844 # This file is part of GNU Libtool
3845
3846
3847
3848
3849
3850
3851 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3852 #
3853 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3854 #   Written by Scott James Remnant, 2004.
3855 #
3856 # This file is free software; the Free Software Foundation gives
3857 # unlimited permission to copy and/or distribute it, with or without
3858 # modifications, as long as this notice is preserved.
3859
3860 # serial 4 lt~obsolete.m4
3861
3862 # These exist entirely to fool aclocal when bootstrapping libtool.
3863 #
3864 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3865 # which have later been changed to m4_define as they aren't part of the
3866 # exported API, or moved to Autoconf or Automake where they belong.
3867 #
3868 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3869 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3870 # using a macro with the same name in our local m4/libtool.m4 it'll
3871 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3872 # and doesn't know about Autoconf macros at all.)
3873 #
3874 # So we provide this file, which has a silly filename so it's always
3875 # included after everything else.  This provides aclocal with the
3876 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3877 # because those macros already exist, or will be overwritten later.
3878 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3879 #
3880 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3881 # Yes, that means every name once taken will need to remain here until
3882 # we give up compatibility with versions before 1.7, at which point
3883 # we need to keep only those names which we still refer to.
3884
3885 # This is to help aclocal find these macros, as it can't see m4_define.
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
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
3948
3949
3950 ##                                                          -*- Autoconf -*-
3951
3952 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3953 # Free Software Foundation, Inc.
3954 #
3955 # This file is free software; the Free Software Foundation
3956 # gives unlimited permission to copy and/or distribute it,
3957 # with or without modifications, as long as this notice is preserved.
3958
3959 # serial 8
3960
3961 # Based on depend.m4 from automake 1.9, modified for standalone use in
3962 # an environment where GNU make is required.
3963
3964 # ZW_PROG_COMPILER_DEPENDENCIES
3965 # -----------------------------
3966 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3967 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3968 # original; not side-effect compatible.  As the users of this macro
3969 # may require accurate dependencies for correct builds, it does *not*
3970 # honor --disable-dependency-checking, and failure to detect a usable
3971 # method is an error.  depcomp is assumed to be located in
3972 # $ac_aux_dir.
3973 #
3974 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3975
3976
3977
3978 # AM_SET_DEPDIR
3979 # -------------
3980 # Choose a directory name for dependency files.
3981
3982
3983 # ZW_CREATE_DEPDIR
3984 # ----------------
3985 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 # intl sister-directory configuration rules.
4053 #
4054
4055 # The idea behind this macro is that there's no need to repeat all the
4056 # autoconf probes done by the intl directory - it's already done them
4057 # for us.  In fact, there's no need even to look at the cache for the
4058 # answers.  All we need to do is nab a few pieces of information.
4059 # The intl directory is set up to make this easy, by generating a
4060 # small file which can be sourced as a shell script; then we produce
4061 # the necessary substitutions and definitions for this directory.
4062
4063
4064
4065 # Autoconf M4 include file defining utility macros for complex Canadian
4066 # cross builds.
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ####
4077 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4078 # or AC_INIT.
4079 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4080
4081 ####
4082 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4083 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4084
4085
4086 ####
4087 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4088 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4089
4090
4091
4092 # Backported from Autoconf 2.5x; can go away when and if
4093 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4094
4095
4096
4097
4098 # ACX_HAVE_GCC_FOR_TARGET
4099 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4100
4101
4102 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4103 # Searching for installed target binutils.  We need to take extra care,
4104 # else we may find the wrong assembler, linker, etc., and lose.
4105 #
4106 # First try --with-build-time-tools, if specified.
4107 #
4108 # For build != host, we ask the installed GCC for the name of the tool it
4109 # uses, and accept it if it is an absolute path.  This is because the
4110 # only good choice for a compiler is the same GCC version that is being
4111 # installed (or we couldn't make target libraries), and we assume that
4112 # on the host system we'll have not only the same GCC version, but also
4113 # the same binutils version.
4114 #
4115 # For build == host, search the same directories that the installed
4116 # compiler will search.  We used to do this for the assembler, linker,
4117 # and nm only; for simplicity of configuration, however, we extend this
4118 # criterion to tools (such as ar and ranlib) that are never invoked by
4119 # the compiler, to avoid mismatches.
4120 #
4121 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4122 # if build == target.  This makes the most sense only when bootstrapping,
4123 # but we also do so when build != host.  In this case, we hope that the
4124 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4125 #
4126 # If we do not find a suitable binary, then try the user's path.
4127
4128
4129 ###
4130 # AC_PROG_CPP_WERROR
4131 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4132 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4133 # For now, using this also overrides header checks to use only the
4134 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4135 # bit harder from here).
4136 # Eventually autoconf will default to checking headers with the compiler
4137 # instead, and we'll have to do this differently.
4138
4139 # AC_PROG_CPP_WERROR
4140
4141 # Test for GNAT.
4142 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4143 # that understands Ada.  We use the user's CC setting, already found, and
4144 # possibly add $1 to the command-line parameters.
4145 #
4146 # Sets the shell variable have_gnat to yes or no as appropriate, and
4147 # substitutes GNATBIND and GNATMAKE.
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173 ac_ext=c
4174 ac_cpp='$CPP $CPPFLAGS'
4175 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4176 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4177 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4178 if test -n "$ac_tool_prefix"; then
4179   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4180 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4182 $as_echo_n "checking for $ac_word... " >&6; }
4183 if test "${ac_cv_prog_CC+set}" = set; then :
4184   $as_echo_n "(cached) " >&6
4185 else
4186   if test -n "$CC"; then
4187   ac_cv_prog_CC="$CC" # Let the user override the test.
4188 else
4189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4190 for as_dir in $PATH
4191 do
4192   IFS=$as_save_IFS
4193   test -z "$as_dir" && as_dir=.
4194     for ac_exec_ext in '' $ac_executable_extensions; do
4195   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4196     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4198     break 2
4199   fi
4200 done
4201   done
4202 IFS=$as_save_IFS
4203
4204 fi
4205 fi
4206 CC=$ac_cv_prog_CC
4207 if test -n "$CC"; then
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4209 $as_echo "$CC" >&6; }
4210 else
4211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4212 $as_echo "no" >&6; }
4213 fi
4214
4215
4216 fi
4217 if test -z "$ac_cv_prog_CC"; then
4218   ac_ct_CC=$CC
4219   # Extract the first word of "gcc", so it can be a program name with args.
4220 set dummy gcc; ac_word=$2
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4222 $as_echo_n "checking for $ac_word... " >&6; }
4223 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4224   $as_echo_n "(cached) " >&6
4225 else
4226   if test -n "$ac_ct_CC"; then
4227   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4228 else
4229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4230 for as_dir in $PATH
4231 do
4232   IFS=$as_save_IFS
4233   test -z "$as_dir" && as_dir=.
4234     for ac_exec_ext in '' $ac_executable_extensions; do
4235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4236     ac_cv_prog_ac_ct_CC="gcc"
4237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4238     break 2
4239   fi
4240 done
4241   done
4242 IFS=$as_save_IFS
4243
4244 fi
4245 fi
4246 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4247 if test -n "$ac_ct_CC"; then
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4249 $as_echo "$ac_ct_CC" >&6; }
4250 else
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4252 $as_echo "no" >&6; }
4253 fi
4254
4255   if test "x$ac_ct_CC" = x; then
4256     CC=""
4257   else
4258     case $cross_compiling:$ac_tool_warned in
4259 yes:)
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4262 ac_tool_warned=yes ;;
4263 esac
4264     CC=$ac_ct_CC
4265   fi
4266 else
4267   CC="$ac_cv_prog_CC"
4268 fi
4269
4270 if test -z "$CC"; then
4271           if test -n "$ac_tool_prefix"; then
4272     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4273 set dummy ${ac_tool_prefix}cc; ac_word=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if test "${ac_cv_prog_CC+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -n "$CC"; then
4280   ac_cv_prog_CC="$CC" # Let the user override the test.
4281 else
4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4283 for as_dir in $PATH
4284 do
4285   IFS=$as_save_IFS
4286   test -z "$as_dir" && as_dir=.
4287     for ac_exec_ext in '' $ac_executable_extensions; do
4288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4289     ac_cv_prog_CC="${ac_tool_prefix}cc"
4290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4291     break 2
4292   fi
4293 done
4294   done
4295 IFS=$as_save_IFS
4296
4297 fi
4298 fi
4299 CC=$ac_cv_prog_CC
4300 if test -n "$CC"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4302 $as_echo "$CC" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307
4308
4309   fi
4310 fi
4311 if test -z "$CC"; then
4312   # Extract the first word of "cc", so it can be a program name with args.
4313 set dummy cc; ac_word=$2
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4315 $as_echo_n "checking for $ac_word... " >&6; }
4316 if test "${ac_cv_prog_CC+set}" = set; then :
4317   $as_echo_n "(cached) " >&6
4318 else
4319   if test -n "$CC"; then
4320   ac_cv_prog_CC="$CC" # Let the user override the test.
4321 else
4322   ac_prog_rejected=no
4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4324 for as_dir in $PATH
4325 do
4326   IFS=$as_save_IFS
4327   test -z "$as_dir" && as_dir=.
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4330     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4331        ac_prog_rejected=yes
4332        continue
4333      fi
4334     ac_cv_prog_CC="cc"
4335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4336     break 2
4337   fi
4338 done
4339   done
4340 IFS=$as_save_IFS
4341
4342 if test $ac_prog_rejected = yes; then
4343   # We found a bogon in the path, so make sure we never use it.
4344   set dummy $ac_cv_prog_CC
4345   shift
4346   if test $# != 0; then
4347     # We chose a different compiler from the bogus one.
4348     # However, it has the same basename, so the bogon will be chosen
4349     # first if we set CC to just the basename; use the full file name.
4350     shift
4351     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4352   fi
4353 fi
4354 fi
4355 fi
4356 CC=$ac_cv_prog_CC
4357 if test -n "$CC"; then
4358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4359 $as_echo "$CC" >&6; }
4360 else
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4362 $as_echo "no" >&6; }
4363 fi
4364
4365
4366 fi
4367 if test -z "$CC"; then
4368   if test -n "$ac_tool_prefix"; then
4369   for ac_prog in cl.exe
4370   do
4371     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4372 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4374 $as_echo_n "checking for $ac_word... " >&6; }
4375 if test "${ac_cv_prog_CC+set}" = set; then :
4376   $as_echo_n "(cached) " >&6
4377 else
4378   if test -n "$CC"; then
4379   ac_cv_prog_CC="$CC" # Let the user override the test.
4380 else
4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4382 for as_dir in $PATH
4383 do
4384   IFS=$as_save_IFS
4385   test -z "$as_dir" && as_dir=.
4386     for ac_exec_ext in '' $ac_executable_extensions; do
4387   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4388     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4390     break 2
4391   fi
4392 done
4393   done
4394 IFS=$as_save_IFS
4395
4396 fi
4397 fi
4398 CC=$ac_cv_prog_CC
4399 if test -n "$CC"; then
4400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4401 $as_echo "$CC" >&6; }
4402 else
4403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4404 $as_echo "no" >&6; }
4405 fi
4406
4407
4408     test -n "$CC" && break
4409   done
4410 fi
4411 if test -z "$CC"; then
4412   ac_ct_CC=$CC
4413   for ac_prog in cl.exe
4414 do
4415   # Extract the first word of "$ac_prog", so it can be a program name with args.
4416 set dummy $ac_prog; ac_word=$2
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4418 $as_echo_n "checking for $ac_word... " >&6; }
4419 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4420   $as_echo_n "(cached) " >&6
4421 else
4422   if test -n "$ac_ct_CC"; then
4423   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4424 else
4425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4426 for as_dir in $PATH
4427 do
4428   IFS=$as_save_IFS
4429   test -z "$as_dir" && as_dir=.
4430     for ac_exec_ext in '' $ac_executable_extensions; do
4431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4432     ac_cv_prog_ac_ct_CC="$ac_prog"
4433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4434     break 2
4435   fi
4436 done
4437   done
4438 IFS=$as_save_IFS
4439
4440 fi
4441 fi
4442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4443 if test -n "$ac_ct_CC"; then
4444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4445 $as_echo "$ac_ct_CC" >&6; }
4446 else
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4448 $as_echo "no" >&6; }
4449 fi
4450
4451
4452   test -n "$ac_ct_CC" && break
4453 done
4454
4455   if test "x$ac_ct_CC" = x; then
4456     CC=""
4457   else
4458     case $cross_compiling:$ac_tool_warned in
4459 yes:)
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4462 ac_tool_warned=yes ;;
4463 esac
4464     CC=$ac_ct_CC
4465   fi
4466 fi
4467
4468 fi
4469
4470
4471 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4472 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4473 as_fn_error "no acceptable C compiler found in \$PATH
4474 See \`config.log' for more details." "$LINENO" 5; }
4475
4476 # Provide some information about the compiler.
4477 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4478 set X $ac_compile
4479 ac_compiler=$2
4480 for ac_option in --version -v -V -qversion; do
4481   { { ac_try="$ac_compiler $ac_option >&5"
4482 case "(($ac_try" in
4483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4484   *) ac_try_echo=$ac_try;;
4485 esac
4486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4487 $as_echo "$ac_try_echo"; } >&5
4488   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4489   ac_status=$?
4490   if test -s conftest.err; then
4491     sed '10a\
4492 ... rest of stderr output deleted ...
4493          10q' conftest.err >conftest.er1
4494     cat conftest.er1 >&5
4495     rm -f conftest.er1 conftest.err
4496   fi
4497   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4498   test $ac_status = 0; }
4499 done
4500
4501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4502 /* end confdefs.h.  */
4503
4504 int
4505 main ()
4506 {
4507
4508   ;
4509   return 0;
4510 }
4511 _ACEOF
4512 ac_clean_files_save=$ac_clean_files
4513 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4514 # Try to create an executable without -o first, disregard a.out.
4515 # It will help us diagnose broken compilers, and finding out an intuition
4516 # of exeext.
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4518 $as_echo_n "checking for C compiler default output file name... " >&6; }
4519 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4520
4521 # The possible output files:
4522 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4523
4524 ac_rmfiles=
4525 for ac_file in $ac_files
4526 do
4527   case $ac_file in
4528     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4529     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4530   esac
4531 done
4532 rm -f $ac_rmfiles
4533
4534 if { { ac_try="$ac_link_default"
4535 case "(($ac_try" in
4536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537   *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541   (eval "$ac_link_default") 2>&5
4542   ac_status=$?
4543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544   test $ac_status = 0; }; then :
4545   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4546 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4547 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4548 # so that the user can short-circuit this test for compilers unknown to
4549 # Autoconf.
4550 for ac_file in $ac_files ''
4551 do
4552   test -f "$ac_file" || continue
4553   case $ac_file in
4554     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4555         ;;
4556     [ab].out )
4557         # We found the default executable, but exeext='' is most
4558         # certainly right.
4559         break;;
4560     *.* )
4561         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4562         then :; else
4563            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4564         fi
4565         # We set ac_cv_exeext here because the later test for it is not
4566         # safe: cross compilers may not add the suffix if given an `-o'
4567         # argument, so we may need to know it at that point already.
4568         # Even if this section looks crufty: it has the advantage of
4569         # actually working.
4570         break;;
4571     * )
4572         break;;
4573   esac
4574 done
4575 test "$ac_cv_exeext" = no && ac_cv_exeext=
4576
4577 else
4578   ac_file=''
4579 fi
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4581 $as_echo "$ac_file" >&6; }
4582 if test -z "$ac_file"; then :
4583   $as_echo "$as_me: failed program was:" >&5
4584 sed 's/^/| /' conftest.$ac_ext >&5
4585
4586 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4588 { as_fn_set_status 77
4589 as_fn_error "C compiler cannot create executables
4590 See \`config.log' for more details." "$LINENO" 5; }; }
4591 fi
4592 ac_exeext=$ac_cv_exeext
4593
4594 # Check that the compiler produces executables we can run.  If not, either
4595 # the compiler is broken, or we cross compile.
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4597 $as_echo_n "checking whether the C compiler works... " >&6; }
4598 # If not cross compiling, check that we can run a simple program.
4599 if test "$cross_compiling" != yes; then
4600   if { ac_try='./$ac_file'
4601   { { case "(($ac_try" in
4602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4603   *) ac_try_echo=$ac_try;;
4604 esac
4605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4606 $as_echo "$ac_try_echo"; } >&5
4607   (eval "$ac_try") 2>&5
4608   ac_status=$?
4609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4610   test $ac_status = 0; }; }; then
4611     cross_compiling=no
4612   else
4613     if test "$cross_compiling" = maybe; then
4614         cross_compiling=yes
4615     else
4616         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4618 as_fn_error "cannot run C compiled programs.
4619 If you meant to cross compile, use \`--host'.
4620 See \`config.log' for more details." "$LINENO" 5; }
4621     fi
4622   fi
4623 fi
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4625 $as_echo "yes" >&6; }
4626
4627 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4628 ac_clean_files=$ac_clean_files_save
4629 # Check that the compiler produces executables we can run.  If not, either
4630 # the compiler is broken, or we cross compile.
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4632 $as_echo_n "checking whether we are cross compiling... " >&6; }
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4634 $as_echo "$cross_compiling" >&6; }
4635
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4637 $as_echo_n "checking for suffix of executables... " >&6; }
4638 if { { ac_try="$ac_link"
4639 case "(($ac_try" in
4640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4641   *) ac_try_echo=$ac_try;;
4642 esac
4643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4644 $as_echo "$ac_try_echo"; } >&5
4645   (eval "$ac_link") 2>&5
4646   ac_status=$?
4647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4648   test $ac_status = 0; }; then :
4649   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4650 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4651 # work properly (i.e., refer to `conftest.exe'), while it won't with
4652 # `rm'.
4653 for ac_file in conftest.exe conftest conftest.*; do
4654   test -f "$ac_file" || continue
4655   case $ac_file in
4656     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4657     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4658           break;;
4659     * ) break;;
4660   esac
4661 done
4662 else
4663   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4665 as_fn_error "cannot compute suffix of executables: cannot compile and link
4666 See \`config.log' for more details." "$LINENO" 5; }
4667 fi
4668 rm -f conftest$ac_cv_exeext
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4670 $as_echo "$ac_cv_exeext" >&6; }
4671
4672 rm -f conftest.$ac_ext
4673 EXEEXT=$ac_cv_exeext
4674 ac_exeext=$EXEEXT
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4676 $as_echo_n "checking for suffix of object files... " >&6; }
4677 if test "${ac_cv_objext+set}" = set; then :
4678   $as_echo_n "(cached) " >&6
4679 else
4680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 rm -f conftest.o conftest.obj
4692 if { { ac_try="$ac_compile"
4693 case "(($ac_try" in
4694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4695   *) ac_try_echo=$ac_try;;
4696 esac
4697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4698 $as_echo "$ac_try_echo"; } >&5
4699   (eval "$ac_compile") 2>&5
4700   ac_status=$?
4701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4702   test $ac_status = 0; }; then :
4703   for ac_file in conftest.o conftest.obj conftest.*; do
4704   test -f "$ac_file" || continue;
4705   case $ac_file in
4706     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4707     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4708        break;;
4709   esac
4710 done
4711 else
4712   $as_echo "$as_me: failed program was:" >&5
4713 sed 's/^/| /' conftest.$ac_ext >&5
4714
4715 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4716 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4717 as_fn_error "cannot compute suffix of object files: cannot compile
4718 See \`config.log' for more details." "$LINENO" 5; }
4719 fi
4720 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4723 $as_echo "$ac_cv_objext" >&6; }
4724 OBJEXT=$ac_cv_objext
4725 ac_objext=$OBJEXT
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4727 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4728 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h.  */
4733
4734 int
4735 main ()
4736 {
4737 #ifndef __GNUC__
4738        choke me
4739 #endif
4740
4741   ;
4742   return 0;
4743 }
4744 _ACEOF
4745 if ac_fn_c_try_compile "$LINENO"; then :
4746   ac_compiler_gnu=yes
4747 else
4748   ac_compiler_gnu=no
4749 fi
4750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4751 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4752
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4755 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4756 if test $ac_compiler_gnu = yes; then
4757   GCC=yes
4758 else
4759   GCC=
4760 fi
4761 ac_test_CFLAGS=${CFLAGS+set}
4762 ac_save_CFLAGS=$CFLAGS
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4764 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4765 if test "${ac_cv_prog_cc_g+set}" = set; then :
4766   $as_echo_n "(cached) " >&6
4767 else
4768   ac_save_c_werror_flag=$ac_c_werror_flag
4769    ac_c_werror_flag=yes
4770    ac_cv_prog_cc_g=no
4771    CFLAGS="-g"
4772    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4773 /* end confdefs.h.  */
4774
4775 int
4776 main ()
4777 {
4778
4779   ;
4780   return 0;
4781 }
4782 _ACEOF
4783 if ac_fn_c_try_compile "$LINENO"; then :
4784   ac_cv_prog_cc_g=yes
4785 else
4786   CFLAGS=""
4787       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789
4790 int
4791 main ()
4792 {
4793
4794   ;
4795   return 0;
4796 }
4797 _ACEOF
4798 if ac_fn_c_try_compile "$LINENO"; then :
4799
4800 else
4801   ac_c_werror_flag=$ac_save_c_werror_flag
4802          CFLAGS="-g"
4803          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4804 /* end confdefs.h.  */
4805
4806 int
4807 main ()
4808 {
4809
4810   ;
4811   return 0;
4812 }
4813 _ACEOF
4814 if ac_fn_c_try_compile "$LINENO"; then :
4815   ac_cv_prog_cc_g=yes
4816 fi
4817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4818 fi
4819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4820 fi
4821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4822    ac_c_werror_flag=$ac_save_c_werror_flag
4823 fi
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4825 $as_echo "$ac_cv_prog_cc_g" >&6; }
4826 if test "$ac_test_CFLAGS" = set; then
4827   CFLAGS=$ac_save_CFLAGS
4828 elif test $ac_cv_prog_cc_g = yes; then
4829   if test "$GCC" = yes; then
4830     CFLAGS="-g -O2"
4831   else
4832     CFLAGS="-g"
4833   fi
4834 else
4835   if test "$GCC" = yes; then
4836     CFLAGS="-O2"
4837   else
4838     CFLAGS=
4839   fi
4840 fi
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4842 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4843 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4844   $as_echo_n "(cached) " >&6
4845 else
4846   ac_cv_prog_cc_c89=no
4847 ac_save_CC=$CC
4848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849 /* end confdefs.h.  */
4850 #include <stdarg.h>
4851 #include <stdio.h>
4852 #include <sys/types.h>
4853 #include <sys/stat.h>
4854 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4855 struct buf { int x; };
4856 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4857 static char *e (p, i)
4858      char **p;
4859      int i;
4860 {
4861   return p[i];
4862 }
4863 static char *f (char * (*g) (char **, int), char **p, ...)
4864 {
4865   char *s;
4866   va_list v;
4867   va_start (v,p);
4868   s = g (p, va_arg (v,int));
4869   va_end (v);
4870   return s;
4871 }
4872
4873 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4874    function prototypes and stuff, but not '\xHH' hex character constants.
4875    These don't provoke an error unfortunately, instead are silently treated
4876    as 'x'.  The following induces an error, until -std is added to get
4877    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4878    array size at least.  It's necessary to write '\x00'==0 to get something
4879    that's true only with -std.  */
4880 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4881
4882 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4883    inside strings and character constants.  */
4884 #define FOO(x) 'x'
4885 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4886
4887 int test (int i, double x);
4888 struct s1 {int (*f) (int a);};
4889 struct s2 {int (*f) (double a);};
4890 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4891 int argc;
4892 char **argv;
4893 int
4894 main ()
4895 {
4896 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4897   ;
4898   return 0;
4899 }
4900 _ACEOF
4901 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4902         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4903 do
4904   CC="$ac_save_CC $ac_arg"
4905   if ac_fn_c_try_compile "$LINENO"; then :
4906   ac_cv_prog_cc_c89=$ac_arg
4907 fi
4908 rm -f core conftest.err conftest.$ac_objext
4909   test "x$ac_cv_prog_cc_c89" != "xno" && break
4910 done
4911 rm -f conftest.$ac_ext
4912 CC=$ac_save_CC
4913
4914 fi
4915 # AC_CACHE_VAL
4916 case "x$ac_cv_prog_cc_c89" in
4917   x)
4918     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4919 $as_echo "none needed" >&6; } ;;
4920   xno)
4921     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4922 $as_echo "unsupported" >&6; } ;;
4923   *)
4924     CC="$CC $ac_cv_prog_cc_c89"
4925     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4926 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4927 esac
4928 if test "x$ac_cv_prog_cc_c89" != xno; then :
4929
4930 fi
4931
4932 ac_ext=c
4933 ac_cpp='$CPP $CPPFLAGS'
4934 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4935 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4936 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4937
4938 ac_aux_dir=
4939 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4940   for ac_t in install-sh install.sh shtool; do
4941     if test -f "$ac_dir/$ac_t"; then
4942       ac_aux_dir=$ac_dir
4943       ac_install_sh="$ac_aux_dir/$ac_t -c"
4944       break 2
4945     fi
4946   done
4947 done
4948 if test -z "$ac_aux_dir"; then
4949   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4950 fi
4951
4952 # These three variables are undocumented and unsupported,
4953 # and are intended to be withdrawn in a future Autoconf release.
4954 # They can cause serious problems if a builder's source tree is in a directory
4955 # whose full name contains unusual characters.
4956 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4957 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4958 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4959
4960
4961 # Make sure we can run config.sub.
4962 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4963   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4964
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4966 $as_echo_n "checking build system type... " >&6; }
4967 if test "${ac_cv_build+set}" = set; then :
4968   $as_echo_n "(cached) " >&6
4969 else
4970   ac_build_alias=$build_alias
4971 test "x$ac_build_alias" = x &&
4972   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4973 test "x$ac_build_alias" = x &&
4974   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4975 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4976   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4977
4978 fi
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4980 $as_echo "$ac_cv_build" >&6; }
4981 case $ac_cv_build in
4982 *-*-*) ;;
4983 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4984 esac
4985 build=$ac_cv_build
4986 ac_save_IFS=$IFS; IFS='-'
4987 set x $ac_cv_build
4988 shift
4989 build_cpu=$1
4990 build_vendor=$2
4991 shift; shift
4992 # Remember, the first character of IFS is used to create $*,
4993 # except with old shells:
4994 build_os=$*
4995 IFS=$ac_save_IFS
4996 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4997
4998
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5000 $as_echo_n "checking host system type... " >&6; }
5001 if test "${ac_cv_host+set}" = set; then :
5002   $as_echo_n "(cached) " >&6
5003 else
5004   if test "x$host_alias" = x; then
5005   ac_cv_host=$ac_cv_build
5006 else
5007   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5008     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5009 fi
5010
5011 fi
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5013 $as_echo "$ac_cv_host" >&6; }
5014 case $ac_cv_host in
5015 *-*-*) ;;
5016 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5017 esac
5018 host=$ac_cv_host
5019 ac_save_IFS=$IFS; IFS='-'
5020 set x $ac_cv_host
5021 shift
5022 host_cpu=$1
5023 host_vendor=$2
5024 shift; shift
5025 # Remember, the first character of IFS is used to create $*,
5026 # except with old shells:
5027 host_os=$*
5028 IFS=$ac_save_IFS
5029 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5030
5031
5032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5033 $as_echo_n "checking target system type... " >&6; }
5034 if test "${ac_cv_target+set}" = set; then :
5035   $as_echo_n "(cached) " >&6
5036 else
5037   if test "x$target_alias" = x; then
5038   ac_cv_target=$ac_cv_host
5039 else
5040   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5041     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5042 fi
5043
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5046 $as_echo "$ac_cv_target" >&6; }
5047 case $ac_cv_target in
5048 *-*-*) ;;
5049 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5050 esac
5051 target=$ac_cv_target
5052 ac_save_IFS=$IFS; IFS='-'
5053 set x $ac_cv_target
5054 shift
5055 target_cpu=$1
5056 target_vendor=$2
5057 shift; shift
5058 # Remember, the first character of IFS is used to create $*,
5059 # except with old shells:
5060 target_os=$*
5061 IFS=$ac_save_IFS
5062 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5063
5064
5065 # The aliases save the names the user supplied, while $host etc.
5066 # will get canonicalized.
5067 test -n "$target_alias" &&
5068   test "$program_prefix$program_suffix$program_transform_name" = \
5069     NONENONEs,x,x, &&
5070   program_prefix=${target_alias}-
5071
5072 ac_ext=c
5073 ac_cpp='$CPP $CPPFLAGS'
5074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5078 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5079 # On Suns, sometimes $CPP names a directory.
5080 if test -n "$CPP" && test -d "$CPP"; then
5081   CPP=
5082 fi
5083 if test -z "$CPP"; then
5084   if test "${ac_cv_prog_CPP+set}" = set; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087       # Double quotes because CPP needs to be expanded
5088     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5089     do
5090       ac_preproc_ok=false
5091 for ac_c_preproc_warn_flag in '' yes
5092 do
5093   # Use a header file that comes with gcc, so configuring glibc
5094   # with a fresh cross-compiler works.
5095   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5096   # <limits.h> exists even on freestanding compilers.
5097   # On the NeXT, cc -E runs the code through the compiler's parser,
5098   # not just through cpp. "Syntax error" is here to catch this case.
5099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5100 /* end confdefs.h.  */
5101 #ifdef __STDC__
5102 # include <limits.h>
5103 #else
5104 # include <assert.h>
5105 #endif
5106                      Syntax error
5107 _ACEOF
5108 if ac_fn_c_try_cpp "$LINENO"; then :
5109
5110 else
5111   # Broken: fails on valid input.
5112 continue
5113 fi
5114 rm -f conftest.err conftest.$ac_ext
5115
5116   # OK, works on sane cases.  Now check whether nonexistent headers
5117   # can be detected and how.
5118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5119 /* end confdefs.h.  */
5120 #include <ac_nonexistent.h>
5121 _ACEOF
5122 if ac_fn_c_try_cpp "$LINENO"; then :
5123   # Broken: success on invalid input.
5124 continue
5125 else
5126   # Passes both tests.
5127 ac_preproc_ok=:
5128 break
5129 fi
5130 rm -f conftest.err conftest.$ac_ext
5131
5132 done
5133 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5134 rm -f conftest.err conftest.$ac_ext
5135 if $ac_preproc_ok; then :
5136   break
5137 fi
5138
5139     done
5140     ac_cv_prog_CPP=$CPP
5141
5142 fi
5143   CPP=$ac_cv_prog_CPP
5144 else
5145   ac_cv_prog_CPP=$CPP
5146 fi
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5148 $as_echo "$CPP" >&6; }
5149 ac_preproc_ok=false
5150 for ac_c_preproc_warn_flag in '' yes
5151 do
5152   # Use a header file that comes with gcc, so configuring glibc
5153   # with a fresh cross-compiler works.
5154   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5155   # <limits.h> exists even on freestanding compilers.
5156   # On the NeXT, cc -E runs the code through the compiler's parser,
5157   # not just through cpp. "Syntax error" is here to catch this case.
5158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5159 /* end confdefs.h.  */
5160 #ifdef __STDC__
5161 # include <limits.h>
5162 #else
5163 # include <assert.h>
5164 #endif
5165                      Syntax error
5166 _ACEOF
5167 if ac_fn_c_try_cpp "$LINENO"; then :
5168
5169 else
5170   # Broken: fails on valid input.
5171 continue
5172 fi
5173 rm -f conftest.err conftest.$ac_ext
5174
5175   # OK, works on sane cases.  Now check whether nonexistent headers
5176   # can be detected and how.
5177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5178 /* end confdefs.h.  */
5179 #include <ac_nonexistent.h>
5180 _ACEOF
5181 if ac_fn_c_try_cpp "$LINENO"; then :
5182   # Broken: success on invalid input.
5183 continue
5184 else
5185   # Passes both tests.
5186 ac_preproc_ok=:
5187 break
5188 fi
5189 rm -f conftest.err conftest.$ac_ext
5190
5191 done
5192 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5193 rm -f conftest.err conftest.$ac_ext
5194 if $ac_preproc_ok; then :
5195
5196 else
5197   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5198 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5199 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5200 See \`config.log' for more details." "$LINENO" 5; }
5201 fi
5202
5203 ac_ext=c
5204 ac_cpp='$CPP $CPPFLAGS'
5205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5208
5209
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5211 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5212 if test "${ac_cv_path_GREP+set}" = set; then :
5213   $as_echo_n "(cached) " >&6
5214 else
5215   if test -z "$GREP"; then
5216   ac_path_GREP_found=false
5217   # Loop through the user's path and test for each of PROGNAME-LIST
5218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5219 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5220 do
5221   IFS=$as_save_IFS
5222   test -z "$as_dir" && as_dir=.
5223     for ac_prog in grep ggrep; do
5224     for ac_exec_ext in '' $ac_executable_extensions; do
5225       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5226       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5227 # Check for GNU ac_path_GREP and select it if it is found.
5228   # Check for GNU $ac_path_GREP
5229 case `"$ac_path_GREP" --version 2>&1` in
5230 *GNU*)
5231   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5232 *)
5233   ac_count=0
5234   $as_echo_n 0123456789 >"conftest.in"
5235   while :
5236   do
5237     cat "conftest.in" "conftest.in" >"conftest.tmp"
5238     mv "conftest.tmp" "conftest.in"
5239     cp "conftest.in" "conftest.nl"
5240     $as_echo 'GREP' >> "conftest.nl"
5241     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5242     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5243     as_fn_arith $ac_count + 1 && ac_count=$as_val
5244     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5245       # Best one so far, save it but keep looking for a better one
5246       ac_cv_path_GREP="$ac_path_GREP"
5247       ac_path_GREP_max=$ac_count
5248     fi
5249     # 10*(2^10) chars as input seems more than enough
5250     test $ac_count -gt 10 && break
5251   done
5252   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5253 esac
5254
5255       $ac_path_GREP_found && break 3
5256     done
5257   done
5258   done
5259 IFS=$as_save_IFS
5260   if test -z "$ac_cv_path_GREP"; then
5261     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5262   fi
5263 else
5264   ac_cv_path_GREP=$GREP
5265 fi
5266
5267 fi
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5269 $as_echo "$ac_cv_path_GREP" >&6; }
5270  GREP="$ac_cv_path_GREP"
5271
5272
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5274 $as_echo_n "checking for egrep... " >&6; }
5275 if test "${ac_cv_path_EGREP+set}" = set; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5279    then ac_cv_path_EGREP="$GREP -E"
5280    else
5281      if test -z "$EGREP"; then
5282   ac_path_EGREP_found=false
5283   # Loop through the user's path and test for each of PROGNAME-LIST
5284   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5286 do
5287   IFS=$as_save_IFS
5288   test -z "$as_dir" && as_dir=.
5289     for ac_prog in egrep; do
5290     for ac_exec_ext in '' $ac_executable_extensions; do
5291       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5292       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5293 # Check for GNU ac_path_EGREP and select it if it is found.
5294   # Check for GNU $ac_path_EGREP
5295 case `"$ac_path_EGREP" --version 2>&1` in
5296 *GNU*)
5297   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5298 *)
5299   ac_count=0
5300   $as_echo_n 0123456789 >"conftest.in"
5301   while :
5302   do
5303     cat "conftest.in" "conftest.in" >"conftest.tmp"
5304     mv "conftest.tmp" "conftest.in"
5305     cp "conftest.in" "conftest.nl"
5306     $as_echo 'EGREP' >> "conftest.nl"
5307     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5308     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5309     as_fn_arith $ac_count + 1 && ac_count=$as_val
5310     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5311       # Best one so far, save it but keep looking for a better one
5312       ac_cv_path_EGREP="$ac_path_EGREP"
5313       ac_path_EGREP_max=$ac_count
5314     fi
5315     # 10*(2^10) chars as input seems more than enough
5316     test $ac_count -gt 10 && break
5317   done
5318   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5319 esac
5320
5321       $ac_path_EGREP_found && break 3
5322     done
5323   done
5324   done
5325 IFS=$as_save_IFS
5326   if test -z "$ac_cv_path_EGREP"; then
5327     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5328   fi
5329 else
5330   ac_cv_path_EGREP=$EGREP
5331 fi
5332
5333    fi
5334 fi
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5336 $as_echo "$ac_cv_path_EGREP" >&6; }
5337  EGREP="$ac_cv_path_EGREP"
5338
5339
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5341 $as_echo_n "checking for ANSI C header files... " >&6; }
5342 if test "${ac_cv_header_stdc+set}" = set; then :
5343   $as_echo_n "(cached) " >&6
5344 else
5345   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5346 /* end confdefs.h.  */
5347 #include <stdlib.h>
5348 #include <stdarg.h>
5349 #include <string.h>
5350 #include <float.h>
5351
5352 int
5353 main ()
5354 {
5355
5356   ;
5357   return 0;
5358 }
5359 _ACEOF
5360 if ac_fn_c_try_compile "$LINENO"; then :
5361   ac_cv_header_stdc=yes
5362 else
5363   ac_cv_header_stdc=no
5364 fi
5365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5366
5367 if test $ac_cv_header_stdc = yes; then
5368   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5370 /* end confdefs.h.  */
5371 #include <string.h>
5372
5373 _ACEOF
5374 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5375   $EGREP "memchr" >/dev/null 2>&1; then :
5376
5377 else
5378   ac_cv_header_stdc=no
5379 fi
5380 rm -f conftest*
5381
5382 fi
5383
5384 if test $ac_cv_header_stdc = yes; then
5385   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5387 /* end confdefs.h.  */
5388 #include <stdlib.h>
5389
5390 _ACEOF
5391 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5392   $EGREP "free" >/dev/null 2>&1; then :
5393
5394 else
5395   ac_cv_header_stdc=no
5396 fi
5397 rm -f conftest*
5398
5399 fi
5400
5401 if test $ac_cv_header_stdc = yes; then
5402   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5403   if test "$cross_compiling" = yes; then :
5404   :
5405 else
5406   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h.  */
5408 #include <ctype.h>
5409 #include <stdlib.h>
5410 #if ((' ' & 0x0FF) == 0x020)
5411 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5412 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5413 #else
5414 # define ISLOWER(c) \
5415                    (('a' <= (c) && (c) <= 'i') \
5416                      || ('j' <= (c) && (c) <= 'r') \
5417                      || ('s' <= (c) && (c) <= 'z'))
5418 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5419 #endif
5420
5421 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5422 int
5423 main ()
5424 {
5425   int i;
5426   for (i = 0; i < 256; i++)
5427     if (XOR (islower (i), ISLOWER (i))
5428         || toupper (i) != TOUPPER (i))
5429       return 2;
5430   return 0;
5431 }
5432 _ACEOF
5433 if ac_fn_c_try_run "$LINENO"; then :
5434
5435 else
5436   ac_cv_header_stdc=no
5437 fi
5438 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5439   conftest.$ac_objext conftest.beam conftest.$ac_ext
5440 fi
5441
5442 fi
5443 fi
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5445 $as_echo "$ac_cv_header_stdc" >&6; }
5446 if test $ac_cv_header_stdc = yes; then
5447
5448 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5449
5450 fi
5451
5452 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5453 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5454                   inttypes.h stdint.h unistd.h
5455 do :
5456   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5457 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5458 "
5459 eval as_val=\$$as_ac_Header
5460    if test "x$as_val" = x""yes; then :
5461   cat >>confdefs.h <<_ACEOF
5462 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5463 _ACEOF
5464
5465 fi
5466
5467 done
5468
5469
5470
5471   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5472 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5473   MINIX=yes
5474 else
5475   MINIX=
5476 fi
5477
5478
5479   if test "$MINIX" = yes; then
5480
5481 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5482
5483
5484 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5485
5486
5487 $as_echo "#define _MINIX 1" >>confdefs.h
5488
5489   fi
5490
5491
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5493 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5494 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5495   $as_echo_n "(cached) " >&6
5496 else
5497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5498 /* end confdefs.h.  */
5499
5500 #         define __EXTENSIONS__ 1
5501           $ac_includes_default
5502 int
5503 main ()
5504 {
5505
5506   ;
5507   return 0;
5508 }
5509 _ACEOF
5510 if ac_fn_c_try_compile "$LINENO"; then :
5511   ac_cv_safe_to_define___extensions__=yes
5512 else
5513   ac_cv_safe_to_define___extensions__=no
5514 fi
5515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5518 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5519   test $ac_cv_safe_to_define___extensions__ = yes &&
5520     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5521
5522   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5523
5524   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5525
5526   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5527
5528   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5529
5530
5531 test "$program_prefix" != NONE &&
5532   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5533 # Use a double $ so make ignores it.
5534 test "$program_suffix" != NONE &&
5535   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5536 # Double any \ or $.
5537 # By default was `s,x,x', remove it if useless.
5538 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5539 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5540
5541 # Find a good install program.  We prefer a C program (faster),
5542 # so one script is as good as another.  But avoid the broken or
5543 # incompatible versions:
5544 # SysV /etc/install, /usr/sbin/install
5545 # SunOS /usr/etc/install
5546 # IRIX /sbin/install
5547 # AIX /bin/install
5548 # AmigaOS /C/install, which installs bootblocks on floppy discs
5549 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5550 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5551 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5552 # OS/2's system install, which has a completely different semantic
5553 # ./install, which can be erroneously created by make from ./install.sh.
5554 # Reject install programs that cannot install multiple files.
5555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5556 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5557 if test -z "$INSTALL"; then
5558 if test "${ac_cv_path_install+set}" = set; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5562 for as_dir in $PATH
5563 do
5564   IFS=$as_save_IFS
5565   test -z "$as_dir" && as_dir=.
5566     # Account for people who put trailing slashes in PATH elements.
5567 case $as_dir/ in #((
5568   ./ | .// | /[cC]/* | \
5569   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5570   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5571   /usr/ucb/* ) ;;
5572   *)
5573     # OSF1 and SCO ODT 3.0 have their own names for install.
5574     # Don't use installbsd from OSF since it installs stuff as root
5575     # by default.
5576     for ac_prog in ginstall scoinst install; do
5577       for ac_exec_ext in '' $ac_executable_extensions; do
5578         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5579           if test $ac_prog = install &&
5580             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5581             # AIX install.  It has an incompatible calling convention.
5582             :
5583           elif test $ac_prog = install &&
5584             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5585             # program-specific install script used by HP pwplus--don't use.
5586             :
5587           else
5588             rm -rf conftest.one conftest.two conftest.dir
5589             echo one > conftest.one
5590             echo two > conftest.two
5591             mkdir conftest.dir
5592             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5593               test -s conftest.one && test -s conftest.two &&
5594               test -s conftest.dir/conftest.one &&
5595               test -s conftest.dir/conftest.two
5596             then
5597               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5598               break 3
5599             fi
5600           fi
5601         fi
5602       done
5603     done
5604     ;;
5605 esac
5606
5607   done
5608 IFS=$as_save_IFS
5609
5610 rm -rf conftest.one conftest.two conftest.dir
5611
5612 fi
5613   if test "${ac_cv_path_install+set}" = set; then
5614     INSTALL=$ac_cv_path_install
5615   else
5616     # As a last resort, use the slow shell script.  Don't cache a
5617     # value for INSTALL within a source directory, because that will
5618     # break other packages using the cache if that directory is
5619     # removed, or if the value is a relative name.
5620     INSTALL=$ac_install_sh
5621   fi
5622 fi
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5624 $as_echo "$INSTALL" >&6; }
5625
5626 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5627 # It thinks the first close brace ends the variable substitution.
5628 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5629
5630 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5631
5632 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5633
5634 rm -rf .tst 2>/dev/null
5635 mkdir .tst 2>/dev/null
5636 if test -d .tst; then
5637   am__leading_dot=.
5638 else
5639   am__leading_dot=_
5640 fi
5641 rmdir .tst 2>/dev/null
5642
5643 DEPDIR="${am__leading_dot}deps"
5644
5645 case `pwd` in
5646   *\ * | *\     *)
5647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5648 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5649 esac
5650
5651
5652
5653 macro_version='2.2.7a'
5654 macro_revision='1.3134'
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668 ltmain="$ac_aux_dir/ltmain.sh"
5669
5670 # Backslashify metacharacters that are still active within
5671 # double-quoted strings.
5672 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5673
5674 # Same as above, but do not quote variable references.
5675 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5676
5677 # Sed substitution to delay expansion of an escaped shell variable in a
5678 # double_quote_subst'ed string.
5679 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5680
5681 # Sed substitution to delay expansion of an escaped single quote.
5682 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5683
5684 # Sed substitution to avoid accidental globbing in evaled expressions
5685 no_glob_subst='s/\*/\\\*/g'
5686
5687 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5688 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5689 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5690
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5692 $as_echo_n "checking how to print strings... " >&6; }
5693 # Test print first, because it will be a builtin if present.
5694 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5695    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5696   ECHO='print -r --'
5697 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5698   ECHO='printf %s\n'
5699 else
5700   # Use this function as a fallback that always works.
5701   func_fallback_echo ()
5702   {
5703     eval 'cat <<_LTECHO_EOF
5704 $1
5705 _LTECHO_EOF'
5706   }
5707   ECHO='func_fallback_echo'
5708 fi
5709
5710 # func_echo_all arg...
5711 # Invoke $ECHO with all args, space-separated.
5712 func_echo_all ()
5713 {
5714     $ECHO ""
5715 }
5716
5717 case "$ECHO" in
5718   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5719 $as_echo "printf" >&6; } ;;
5720   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5721 $as_echo "print -r" >&6; } ;;
5722   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5723 $as_echo "cat" >&6; } ;;
5724 esac
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5740 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5741 if test "${ac_cv_path_SED+set}" = set; then :
5742   $as_echo_n "(cached) " >&6
5743 else
5744             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5745      for ac_i in 1 2 3 4 5 6 7; do
5746        ac_script="$ac_script$as_nl$ac_script"
5747      done
5748      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5749      { ac_script=; unset ac_script;}
5750      if test -z "$SED"; then
5751   ac_path_SED_found=false
5752   # Loop through the user's path and test for each of PROGNAME-LIST
5753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5754 for as_dir in $PATH
5755 do
5756   IFS=$as_save_IFS
5757   test -z "$as_dir" && as_dir=.
5758     for ac_prog in sed gsed; do
5759     for ac_exec_ext in '' $ac_executable_extensions; do
5760       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5761       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5762 # Check for GNU ac_path_SED and select it if it is found.
5763   # Check for GNU $ac_path_SED
5764 case `"$ac_path_SED" --version 2>&1` in
5765 *GNU*)
5766   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5767 *)
5768   ac_count=0
5769   $as_echo_n 0123456789 >"conftest.in"
5770   while :
5771   do
5772     cat "conftest.in" "conftest.in" >"conftest.tmp"
5773     mv "conftest.tmp" "conftest.in"
5774     cp "conftest.in" "conftest.nl"
5775     $as_echo '' >> "conftest.nl"
5776     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5777     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5778     as_fn_arith $ac_count + 1 && ac_count=$as_val
5779     if test $ac_count -gt ${ac_path_SED_max-0}; then
5780       # Best one so far, save it but keep looking for a better one
5781       ac_cv_path_SED="$ac_path_SED"
5782       ac_path_SED_max=$ac_count
5783     fi
5784     # 10*(2^10) chars as input seems more than enough
5785     test $ac_count -gt 10 && break
5786   done
5787   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5788 esac
5789
5790       $ac_path_SED_found && break 3
5791     done
5792   done
5793   done
5794 IFS=$as_save_IFS
5795   if test -z "$ac_cv_path_SED"; then
5796     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5797   fi
5798 else
5799   ac_cv_path_SED=$SED
5800 fi
5801
5802 fi
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5804 $as_echo "$ac_cv_path_SED" >&6; }
5805  SED="$ac_cv_path_SED"
5806   rm -f conftest.sed
5807
5808 test -z "$SED" && SED=sed
5809 Xsed="$SED -e 1s/^X//"
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5822 $as_echo_n "checking for fgrep... " >&6; }
5823 if test "${ac_cv_path_FGREP+set}" = set; then :
5824   $as_echo_n "(cached) " >&6
5825 else
5826   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5827    then ac_cv_path_FGREP="$GREP -F"
5828    else
5829      if test -z "$FGREP"; then
5830   ac_path_FGREP_found=false
5831   # Loop through the user's path and test for each of PROGNAME-LIST
5832   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5833 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5834 do
5835   IFS=$as_save_IFS
5836   test -z "$as_dir" && as_dir=.
5837     for ac_prog in fgrep; do
5838     for ac_exec_ext in '' $ac_executable_extensions; do
5839       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5840       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5841 # Check for GNU ac_path_FGREP and select it if it is found.
5842   # Check for GNU $ac_path_FGREP
5843 case `"$ac_path_FGREP" --version 2>&1` in
5844 *GNU*)
5845   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5846 *)
5847   ac_count=0
5848   $as_echo_n 0123456789 >"conftest.in"
5849   while :
5850   do
5851     cat "conftest.in" "conftest.in" >"conftest.tmp"
5852     mv "conftest.tmp" "conftest.in"
5853     cp "conftest.in" "conftest.nl"
5854     $as_echo 'FGREP' >> "conftest.nl"
5855     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5856     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5857     as_fn_arith $ac_count + 1 && ac_count=$as_val
5858     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5859       # Best one so far, save it but keep looking for a better one
5860       ac_cv_path_FGREP="$ac_path_FGREP"
5861       ac_path_FGREP_max=$ac_count
5862     fi
5863     # 10*(2^10) chars as input seems more than enough
5864     test $ac_count -gt 10 && break
5865   done
5866   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5867 esac
5868
5869       $ac_path_FGREP_found && break 3
5870     done
5871   done
5872   done
5873 IFS=$as_save_IFS
5874   if test -z "$ac_cv_path_FGREP"; then
5875     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5876   fi
5877 else
5878   ac_cv_path_FGREP=$FGREP
5879 fi
5880
5881    fi
5882 fi
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5884 $as_echo "$ac_cv_path_FGREP" >&6; }
5885  FGREP="$ac_cv_path_FGREP"
5886
5887
5888 test -z "$GREP" && GREP=grep
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908 # Check whether --with-gnu-ld was given.
5909 if test "${with_gnu_ld+set}" = set; then :
5910   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5911 else
5912   with_gnu_ld=no
5913 fi
5914
5915 ac_prog=ld
5916 if test "$GCC" = yes; then
5917   # Check if gcc -print-prog-name=ld gives a path.
5918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5919 $as_echo_n "checking for ld used by $CC... " >&6; }
5920   case $host in
5921   *-*-mingw*)
5922     # gcc leaves a trailing carriage return which upsets mingw
5923     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5924   *)
5925     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5926   esac
5927   case $ac_prog in
5928     # Accept absolute paths.
5929     [\\/]* | ?:[\\/]*)
5930       re_direlt='/[^/][^/]*/\.\./'
5931       # Canonicalize the pathname of ld
5932       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5933       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5934         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5935       done
5936       test -z "$LD" && LD="$ac_prog"
5937       ;;
5938   "")
5939     # If it fails, then pretend we aren't using GCC.
5940     ac_prog=ld
5941     ;;
5942   *)
5943     # If it is relative, then search for the first ld in PATH.
5944     with_gnu_ld=unknown
5945     ;;
5946   esac
5947 elif test "$with_gnu_ld" = yes; then
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5949 $as_echo_n "checking for GNU ld... " >&6; }
5950 else
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5952 $as_echo_n "checking for non-GNU ld... " >&6; }
5953 fi
5954 if test "${lt_cv_path_LD+set}" = set; then :
5955   $as_echo_n "(cached) " >&6
5956 else
5957   if test -z "$LD"; then
5958   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5959   for ac_dir in $PATH; do
5960     IFS="$lt_save_ifs"
5961     test -z "$ac_dir" && ac_dir=.
5962     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5963       lt_cv_path_LD="$ac_dir/$ac_prog"
5964       # Check to see if the program is GNU ld.  I'd rather use --version,
5965       # but apparently some variants of GNU ld only accept -v.
5966       # Break only if it was the GNU/non-GNU ld that we prefer.
5967       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5968       *GNU* | *'with BFD'*)
5969         test "$with_gnu_ld" != no && break
5970         ;;
5971       *)
5972         test "$with_gnu_ld" != yes && break
5973         ;;
5974       esac
5975     fi
5976   done
5977   IFS="$lt_save_ifs"
5978 else
5979   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5980 fi
5981 fi
5982
5983 LD="$lt_cv_path_LD"
5984 if test -n "$LD"; then
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5986 $as_echo "$LD" >&6; }
5987 else
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5990 fi
5991 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5993 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5994 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5998 case `$LD -v 2>&1 </dev/null` in
5999 *GNU* | *'with BFD'*)
6000   lt_cv_prog_gnu_ld=yes
6001   ;;
6002 *)
6003   lt_cv_prog_gnu_ld=no
6004   ;;
6005 esac
6006 fi
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6008 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6009 with_gnu_ld=$lt_cv_prog_gnu_ld
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6020 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6021 if test "${lt_cv_path_NM+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$NM"; then
6025   # Let the user override the test.
6026   lt_cv_path_NM="$NM"
6027 else
6028   lt_nm_to_check="${ac_tool_prefix}nm"
6029   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6030     lt_nm_to_check="$lt_nm_to_check nm"
6031   fi
6032   for lt_tmp_nm in $lt_nm_to_check; do
6033     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6034     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6035       IFS="$lt_save_ifs"
6036       test -z "$ac_dir" && ac_dir=.
6037       tmp_nm="$ac_dir/$lt_tmp_nm"
6038       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6039         # Check to see if the nm accepts a BSD-compat flag.
6040         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6041         #   nm: unknown option "B" ignored
6042         # Tru64's nm complains that /dev/null is an invalid object file
6043         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6044         */dev/null* | *'Invalid file or object type'*)
6045           lt_cv_path_NM="$tmp_nm -B"
6046           break
6047           ;;
6048         *)
6049           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6050           */dev/null*)
6051             lt_cv_path_NM="$tmp_nm -p"
6052             break
6053             ;;
6054           *)
6055             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6056             continue # so that we can try to find one that supports BSD flags
6057             ;;
6058           esac
6059           ;;
6060         esac
6061       fi
6062     done
6063     IFS="$lt_save_ifs"
6064   done
6065   : ${lt_cv_path_NM=no}
6066 fi
6067 fi
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6069 $as_echo "$lt_cv_path_NM" >&6; }
6070 if test "$lt_cv_path_NM" != "no"; then
6071   NM="$lt_cv_path_NM"
6072 else
6073   # Didn't find any BSD compatible name lister, look for dumpbin.
6074   if test -n "$DUMPBIN"; then :
6075     # Let the user override the test.
6076   else
6077     if test -n "$ac_tool_prefix"; then
6078   for ac_prog in dumpbin "link -dump"
6079   do
6080     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6081 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6083 $as_echo_n "checking for $ac_word... " >&6; }
6084 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6085   $as_echo_n "(cached) " >&6
6086 else
6087   if test -n "$DUMPBIN"; then
6088   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6089 else
6090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6091 for as_dir in $PATH
6092 do
6093   IFS=$as_save_IFS
6094   test -z "$as_dir" && as_dir=.
6095     for ac_exec_ext in '' $ac_executable_extensions; do
6096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6097     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6099     break 2
6100   fi
6101 done
6102   done
6103 IFS=$as_save_IFS
6104
6105 fi
6106 fi
6107 DUMPBIN=$ac_cv_prog_DUMPBIN
6108 if test -n "$DUMPBIN"; then
6109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6110 $as_echo "$DUMPBIN" >&6; }
6111 else
6112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6113 $as_echo "no" >&6; }
6114 fi
6115
6116
6117     test -n "$DUMPBIN" && break
6118   done
6119 fi
6120 if test -z "$DUMPBIN"; then
6121   ac_ct_DUMPBIN=$DUMPBIN
6122   for ac_prog in dumpbin "link -dump"
6123 do
6124   # Extract the first word of "$ac_prog", so it can be a program name with args.
6125 set dummy $ac_prog; ac_word=$2
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6127 $as_echo_n "checking for $ac_word... " >&6; }
6128 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131   if test -n "$ac_ct_DUMPBIN"; then
6132   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6133 else
6134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6135 for as_dir in $PATH
6136 do
6137   IFS=$as_save_IFS
6138   test -z "$as_dir" && as_dir=.
6139     for ac_exec_ext in '' $ac_executable_extensions; do
6140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6141     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6143     break 2
6144   fi
6145 done
6146   done
6147 IFS=$as_save_IFS
6148
6149 fi
6150 fi
6151 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6152 if test -n "$ac_ct_DUMPBIN"; then
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6154 $as_echo "$ac_ct_DUMPBIN" >&6; }
6155 else
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6157 $as_echo "no" >&6; }
6158 fi
6159
6160
6161   test -n "$ac_ct_DUMPBIN" && break
6162 done
6163
6164   if test "x$ac_ct_DUMPBIN" = x; then
6165     DUMPBIN=":"
6166   else
6167     case $cross_compiling:$ac_tool_warned in
6168 yes:)
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6171 ac_tool_warned=yes ;;
6172 esac
6173     DUMPBIN=$ac_ct_DUMPBIN
6174   fi
6175 fi
6176
6177     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6178     *COFF*)
6179       DUMPBIN="$DUMPBIN -symbols"
6180       ;;
6181     *)
6182       DUMPBIN=:
6183       ;;
6184     esac
6185   fi
6186
6187   if test "$DUMPBIN" != ":"; then
6188     NM="$DUMPBIN"
6189   fi
6190 fi
6191 test -z "$NM" && NM=nm
6192
6193
6194
6195
6196
6197
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6199 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6200 if test "${lt_cv_nm_interface+set}" = set; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   lt_cv_nm_interface="BSD nm"
6204   echo "int some_variable = 0;" > conftest.$ac_ext
6205   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6206   (eval "$ac_compile" 2>conftest.err)
6207   cat conftest.err >&5
6208   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6209   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6210   cat conftest.err >&5
6211   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6212   cat conftest.out >&5
6213   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6214     lt_cv_nm_interface="MS dumpbin"
6215   fi
6216   rm -f conftest*
6217 fi
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6219 $as_echo "$lt_cv_nm_interface" >&6; }
6220
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6222 $as_echo_n "checking whether ln -s works... " >&6; }
6223 LN_S=$as_ln_s
6224 if test "$LN_S" = "ln -s"; then
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6226 $as_echo "yes" >&6; }
6227 else
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6229 $as_echo "no, using $LN_S" >&6; }
6230 fi
6231
6232 # find the maximum length of command line arguments
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6234 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6235 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238     i=0
6239   teststring="ABCD"
6240
6241   case $build_os in
6242   msdosdjgpp*)
6243     # On DJGPP, this test can blow up pretty badly due to problems in libc
6244     # (any single argument exceeding 2000 bytes causes a buffer overrun
6245     # during glob expansion).  Even if it were fixed, the result of this
6246     # check would be larger than it should be.
6247     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6248     ;;
6249
6250   gnu*)
6251     # Under GNU Hurd, this test is not required because there is
6252     # no limit to the length of command line arguments.
6253     # Libtool will interpret -1 as no limit whatsoever
6254     lt_cv_sys_max_cmd_len=-1;
6255     ;;
6256
6257   cygwin* | mingw* | cegcc*)
6258     # On Win9x/ME, this test blows up -- it succeeds, but takes
6259     # about 5 minutes as the teststring grows exponentially.
6260     # Worse, since 9x/ME are not pre-emptively multitasking,
6261     # you end up with a "frozen" computer, even though with patience
6262     # the test eventually succeeds (with a max line length of 256k).
6263     # Instead, let's just punt: use the minimum linelength reported by
6264     # all of the supported platforms: 8192 (on NT/2K/XP).
6265     lt_cv_sys_max_cmd_len=8192;
6266     ;;
6267
6268   mint*)
6269     # On MiNT this can take a long time and run out of memory.
6270     lt_cv_sys_max_cmd_len=8192;
6271     ;;
6272
6273   amigaos*)
6274     # On AmigaOS with pdksh, this test takes hours, literally.
6275     # So we just punt and use a minimum line length of 8192.
6276     lt_cv_sys_max_cmd_len=8192;
6277     ;;
6278
6279   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6280     # This has been around since 386BSD, at least.  Likely further.
6281     if test -x /sbin/sysctl; then
6282       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6283     elif test -x /usr/sbin/sysctl; then
6284       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6285     else
6286       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6287     fi
6288     # And add a safety zone
6289     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6290     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6291     ;;
6292
6293   interix*)
6294     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6295     lt_cv_sys_max_cmd_len=196608
6296     ;;
6297
6298   osf*)
6299     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6300     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6301     # nice to cause kernel panics so lets avoid the loop below.
6302     # First set a reasonable default.
6303     lt_cv_sys_max_cmd_len=16384
6304     #
6305     if test -x /sbin/sysconfig; then
6306       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6307         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6308       esac
6309     fi
6310     ;;
6311   sco3.2v5*)
6312     lt_cv_sys_max_cmd_len=102400
6313     ;;
6314   sysv5* | sco5v6* | sysv4.2uw2*)
6315     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6316     if test -n "$kargmax"; then
6317       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6318     else
6319       lt_cv_sys_max_cmd_len=32768
6320     fi
6321     ;;
6322   *)
6323     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6324     if test -n "$lt_cv_sys_max_cmd_len"; then
6325       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6326       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6327     else
6328       # Make teststring a little bigger before we do anything with it.
6329       # a 1K string should be a reasonable start.
6330       for i in 1 2 3 4 5 6 7 8 ; do
6331         teststring=$teststring$teststring
6332       done
6333       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6334       # If test is not a shell built-in, we'll probably end up computing a
6335       # maximum length that is only half of the actual maximum length, but
6336       # we can't tell.
6337       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6338                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6339               test $i != 17 # 1/2 MB should be enough
6340       do
6341         i=`expr $i + 1`
6342         teststring=$teststring$teststring
6343       done
6344       # Only check the string length outside the loop.
6345       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6346       teststring=
6347       # Add a significant safety factor because C++ compilers can tack on
6348       # massive amounts of additional arguments before passing them to the
6349       # linker.  It appears as though 1/2 is a usable value.
6350       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6351     fi
6352     ;;
6353   esac
6354
6355 fi
6356
6357 if test -n $lt_cv_sys_max_cmd_len ; then
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6359 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6360 else
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6362 $as_echo "none" >&6; }
6363 fi
6364 max_cmd_len=$lt_cv_sys_max_cmd_len
6365
6366
6367
6368
6369
6370
6371 : ${CP="cp -f"}
6372 : ${MV="mv -f"}
6373 : ${RM="rm -f"}
6374
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6376 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6377 # Try some XSI features
6378 xsi_shell=no
6379 ( _lt_dummy="a/b/c"
6380   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6381       = c,a/b,, \
6382     && eval 'test $(( 1 + 1 )) -eq 2 \
6383     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6384   && xsi_shell=yes
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6386 $as_echo "$xsi_shell" >&6; }
6387
6388
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6390 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6391 lt_shell_append=no
6392 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6393     >/dev/null 2>&1 \
6394   && lt_shell_append=yes
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6396 $as_echo "$lt_shell_append" >&6; }
6397
6398
6399 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6400   lt_unset=unset
6401 else
6402   lt_unset=false
6403 fi
6404
6405
6406
6407
6408
6409 # test EBCDIC or ASCII
6410 case `echo X|tr X '\101'` in
6411  A) # ASCII based system
6412     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6413   lt_SP2NL='tr \040 \012'
6414   lt_NL2SP='tr \015\012 \040\040'
6415   ;;
6416  *) # EBCDIC based system
6417   lt_SP2NL='tr \100 \n'
6418   lt_NL2SP='tr \r\n \100\100'
6419   ;;
6420 esac
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6431 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6432 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   lt_cv_ld_reload_flag='-r'
6436 fi
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6438 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6439 reload_flag=$lt_cv_ld_reload_flag
6440 case $reload_flag in
6441 "" | " "*) ;;
6442 *) reload_flag=" $reload_flag" ;;
6443 esac
6444 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6445 case $host_os in
6446   darwin*)
6447     if test "$GCC" = yes; then
6448       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6449     else
6450       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6451     fi
6452     ;;
6453 esac
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 if test -n "$ac_tool_prefix"; then
6464   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6465 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6467 $as_echo_n "checking for $ac_word... " >&6; }
6468 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   if test -n "$OBJDUMP"; then
6472   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6473 else
6474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6475 for as_dir in $PATH
6476 do
6477   IFS=$as_save_IFS
6478   test -z "$as_dir" && as_dir=.
6479     for ac_exec_ext in '' $ac_executable_extensions; do
6480   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6481     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6482     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6483     break 2
6484   fi
6485 done
6486   done
6487 IFS=$as_save_IFS
6488
6489 fi
6490 fi
6491 OBJDUMP=$ac_cv_prog_OBJDUMP
6492 if test -n "$OBJDUMP"; then
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6494 $as_echo "$OBJDUMP" >&6; }
6495 else
6496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6497 $as_echo "no" >&6; }
6498 fi
6499
6500
6501 fi
6502 if test -z "$ac_cv_prog_OBJDUMP"; then
6503   ac_ct_OBJDUMP=$OBJDUMP
6504   # Extract the first word of "objdump", so it can be a program name with args.
6505 set dummy objdump; ac_word=$2
6506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6507 $as_echo_n "checking for $ac_word... " >&6; }
6508 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6509   $as_echo_n "(cached) " >&6
6510 else
6511   if test -n "$ac_ct_OBJDUMP"; then
6512   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6513 else
6514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6515 for as_dir in $PATH
6516 do
6517   IFS=$as_save_IFS
6518   test -z "$as_dir" && as_dir=.
6519     for ac_exec_ext in '' $ac_executable_extensions; do
6520   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6521     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6522     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6523     break 2
6524   fi
6525 done
6526   done
6527 IFS=$as_save_IFS
6528
6529 fi
6530 fi
6531 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6532 if test -n "$ac_ct_OBJDUMP"; then
6533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6534 $as_echo "$ac_ct_OBJDUMP" >&6; }
6535 else
6536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6537 $as_echo "no" >&6; }
6538 fi
6539
6540   if test "x$ac_ct_OBJDUMP" = x; then
6541     OBJDUMP="false"
6542   else
6543     case $cross_compiling:$ac_tool_warned in
6544 yes:)
6545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6546 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6547 ac_tool_warned=yes ;;
6548 esac
6549     OBJDUMP=$ac_ct_OBJDUMP
6550   fi
6551 else
6552   OBJDUMP="$ac_cv_prog_OBJDUMP"
6553 fi
6554
6555 test -z "$OBJDUMP" && OBJDUMP=objdump
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6566 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6567 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6568   $as_echo_n "(cached) " >&6
6569 else
6570   lt_cv_file_magic_cmd='$MAGIC_CMD'
6571 lt_cv_file_magic_test_file=
6572 lt_cv_deplibs_check_method='unknown'
6573 # Need to set the preceding variable on all platforms that support
6574 # interlibrary dependencies.
6575 # 'none' -- dependencies not supported.
6576 # `unknown' -- same as none, but documents that we really don't know.
6577 # 'pass_all' -- all dependencies passed with no checks.
6578 # 'test_compile' -- check by making test program.
6579 # 'file_magic [[regex]]' -- check by looking for files in library path
6580 # which responds to the $file_magic_cmd with a given extended regex.
6581 # If you have `file' or equivalent on your system and you're not sure
6582 # whether `pass_all' will *always* work, you probably want this one.
6583
6584 case $host_os in
6585 aix[4-9]*)
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 beos*)
6590   lt_cv_deplibs_check_method=pass_all
6591   ;;
6592
6593 bsdi[45]*)
6594   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6595   lt_cv_file_magic_cmd='/usr/bin/file -L'
6596   lt_cv_file_magic_test_file=/shlib/libc.so
6597   ;;
6598
6599 cygwin*)
6600   # func_win32_libid is a shell function defined in ltmain.sh
6601   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6602   lt_cv_file_magic_cmd='func_win32_libid'
6603   ;;
6604
6605 mingw* | pw32*)
6606   # Base MSYS/MinGW do not provide the 'file' command needed by
6607   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6608   # unless we find 'file', for example because we are cross-compiling.
6609   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6610   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6611     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6612     lt_cv_file_magic_cmd='func_win32_libid'
6613   else
6614     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6615     lt_cv_file_magic_cmd='$OBJDUMP -f'
6616   fi
6617   ;;
6618
6619 cegcc*)
6620   # use the weaker test based on 'objdump'. See mingw*.
6621   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6622   lt_cv_file_magic_cmd='$OBJDUMP -f'
6623   ;;
6624
6625 darwin* | rhapsody*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 freebsd* | dragonfly*)
6630   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6631     case $host_cpu in
6632     i*86 )
6633       # Not sure whether the presence of OpenBSD here was a mistake.
6634       # Let's accept both of them until this is cleared up.
6635       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6636       lt_cv_file_magic_cmd=/usr/bin/file
6637       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6638       ;;
6639     esac
6640   else
6641     lt_cv_deplibs_check_method=pass_all
6642   fi
6643   ;;
6644
6645 gnu*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 haiku*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 hpux10.20* | hpux11*)
6654   lt_cv_file_magic_cmd=/usr/bin/file
6655   case $host_cpu in
6656   ia64*)
6657     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6658     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6659     ;;
6660   hppa*64*)
6661     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6662     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6663     ;;
6664   *)
6665     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6666     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6667     ;;
6668   esac
6669   ;;
6670
6671 interix[3-9]*)
6672   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6673   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6674   ;;
6675
6676 irix5* | irix6* | nonstopux*)
6677   case $LD in
6678   *-32|*"-32 ") libmagic=32-bit;;
6679   *-n32|*"-n32 ") libmagic=N32;;
6680   *-64|*"-64 ") libmagic=64-bit;;
6681   *) libmagic=never-match;;
6682   esac
6683   lt_cv_deplibs_check_method=pass_all
6684   ;;
6685
6686 # This must be Linux ELF.
6687 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6688   lt_cv_deplibs_check_method=pass_all
6689   ;;
6690
6691 netbsd*)
6692   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6693     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6694   else
6695     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6696   fi
6697   ;;
6698
6699 newos6*)
6700   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6701   lt_cv_file_magic_cmd=/usr/bin/file
6702   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6703   ;;
6704
6705 *nto* | *qnx*)
6706   lt_cv_deplibs_check_method=pass_all
6707   ;;
6708
6709 openbsd*)
6710   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6711     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6712   else
6713     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6714   fi
6715   ;;
6716
6717 osf3* | osf4* | osf5*)
6718   lt_cv_deplibs_check_method=pass_all
6719   ;;
6720
6721 rdos*)
6722   lt_cv_deplibs_check_method=pass_all
6723   ;;
6724
6725 solaris*)
6726   lt_cv_deplibs_check_method=pass_all
6727   ;;
6728
6729 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6730   lt_cv_deplibs_check_method=pass_all
6731   ;;
6732
6733 sysv4 | sysv4.3*)
6734   case $host_vendor in
6735   motorola)
6736     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]'
6737     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6738     ;;
6739   ncr)
6740     lt_cv_deplibs_check_method=pass_all
6741     ;;
6742   sequent)
6743     lt_cv_file_magic_cmd='/bin/file'
6744     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6745     ;;
6746   sni)
6747     lt_cv_file_magic_cmd='/bin/file'
6748     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6749     lt_cv_file_magic_test_file=/lib/libc.so
6750     ;;
6751   siemens)
6752     lt_cv_deplibs_check_method=pass_all
6753     ;;
6754   pc)
6755     lt_cv_deplibs_check_method=pass_all
6756     ;;
6757   esac
6758   ;;
6759
6760 tpf*)
6761   lt_cv_deplibs_check_method=pass_all
6762   ;;
6763 esac
6764
6765 fi
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6767 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6768 file_magic_cmd=$lt_cv_file_magic_cmd
6769 deplibs_check_method=$lt_cv_deplibs_check_method
6770 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 if test -n "$ac_tool_prefix"; then
6784   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6785 set dummy ${ac_tool_prefix}ar; 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_AR+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$AR"; then
6792   ac_cv_prog_AR="$AR" # Let the user override the test.
6793 else
6794 as_save_IFS=$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_AR="${ac_tool_prefix}ar"
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 AR=$ac_cv_prog_AR
6812 if test -n "$AR"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6814 $as_echo "$AR" >&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_AR"; then
6823   ac_ct_AR=$AR
6824   # Extract the first word of "ar", so it can be a program name with args.
6825 set dummy ar; 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_AR+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   if test -n "$ac_ct_AR"; then
6832   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6833 else
6834 as_save_IFS=$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_AR="ar"
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_AR=$ac_cv_prog_ac_ct_AR
6852 if test -n "$ac_ct_AR"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6854 $as_echo "$ac_ct_AR" >&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_AR" = x; then
6861     AR="false"
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     AR=$ac_ct_AR
6870   fi
6871 else
6872   AR="$ac_cv_prog_AR"
6873 fi
6874
6875 test -z "$AR" && AR=ar
6876 test -z "$AR_FLAGS" && AR_FLAGS=cru
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887
6888 if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}strip; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if test "${ac_cv_prog_STRIP+set}" = set; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$STRIP"; then
6897   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6906     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 STRIP=$ac_cv_prog_STRIP
6917 if test -n "$STRIP"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6919 $as_echo "$STRIP" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_STRIP"; then
6928   ac_ct_STRIP=$STRIP
6929   # Extract the first word of "strip", so it can be a program name with args.
6930 set dummy strip; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_STRIP"; then
6937   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6946     ac_cv_prog_ac_ct_STRIP="strip"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6957 if test -n "$ac_ct_STRIP"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6959 $as_echo "$ac_ct_STRIP" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_STRIP" = x; then
6966     STRIP=":"
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     STRIP=$ac_ct_STRIP
6975   fi
6976 else
6977   STRIP="$ac_cv_prog_STRIP"
6978 fi
6979
6980 test -z "$STRIP" && STRIP=:
6981
6982
6983
6984
6985
6986
6987 if test -n "$ac_tool_prefix"; then
6988   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6989 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6991 $as_echo_n "checking for $ac_word... " >&6; }
6992 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6993   $as_echo_n "(cached) " >&6
6994 else
6995   if test -n "$RANLIB"; then
6996   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6997 else
6998 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6999 for as_dir in $PATH
7000 do
7001   IFS=$as_save_IFS
7002   test -z "$as_dir" && as_dir=.
7003     for ac_exec_ext in '' $ac_executable_extensions; do
7004   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7005     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7006     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7007     break 2
7008   fi
7009 done
7010   done
7011 IFS=$as_save_IFS
7012
7013 fi
7014 fi
7015 RANLIB=$ac_cv_prog_RANLIB
7016 if test -n "$RANLIB"; then
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7018 $as_echo "$RANLIB" >&6; }
7019 else
7020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7021 $as_echo "no" >&6; }
7022 fi
7023
7024
7025 fi
7026 if test -z "$ac_cv_prog_RANLIB"; then
7027   ac_ct_RANLIB=$RANLIB
7028   # Extract the first word of "ranlib", so it can be a program name with args.
7029 set dummy ranlib; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$ac_ct_RANLIB"; then
7036   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7045     ac_cv_prog_ac_ct_RANLIB="ranlib"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7056 if test -n "$ac_ct_RANLIB"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7058 $as_echo "$ac_ct_RANLIB" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064   if test "x$ac_ct_RANLIB" = x; then
7065     RANLIB=":"
7066   else
7067     case $cross_compiling:$ac_tool_warned in
7068 yes:)
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7071 ac_tool_warned=yes ;;
7072 esac
7073     RANLIB=$ac_ct_RANLIB
7074   fi
7075 else
7076   RANLIB="$ac_cv_prog_RANLIB"
7077 fi
7078
7079 test -z "$RANLIB" && RANLIB=:
7080
7081
7082
7083
7084
7085
7086 # Determine commands to create old-style static archives.
7087 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7088 old_postinstall_cmds='chmod 644 $oldlib'
7089 old_postuninstall_cmds=
7090
7091 if test -n "$RANLIB"; then
7092   case $host_os in
7093   openbsd*)
7094     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7095     ;;
7096   *)
7097     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7098     ;;
7099   esac
7100   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7101 fi
7102
7103 case $host_os in
7104   darwin*)
7105     lock_old_archive_extraction=yes ;;
7106   *)
7107     lock_old_archive_extraction=no ;;
7108 esac
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130 for ac_prog in gawk mawk nawk awk
7131 do
7132   # Extract the first word of "$ac_prog", so it can be a program name with args.
7133 set dummy $ac_prog; ac_word=$2
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7135 $as_echo_n "checking for $ac_word... " >&6; }
7136 if test "${ac_cv_prog_AWK+set}" = set; then :
7137   $as_echo_n "(cached) " >&6
7138 else
7139   if test -n "$AWK"; then
7140   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7141 else
7142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7143 for as_dir in $PATH
7144 do
7145   IFS=$as_save_IFS
7146   test -z "$as_dir" && as_dir=.
7147     for ac_exec_ext in '' $ac_executable_extensions; do
7148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7149     ac_cv_prog_AWK="$ac_prog"
7150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7151     break 2
7152   fi
7153 done
7154   done
7155 IFS=$as_save_IFS
7156
7157 fi
7158 fi
7159 AWK=$ac_cv_prog_AWK
7160 if test -n "$AWK"; then
7161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7162 $as_echo "$AWK" >&6; }
7163 else
7164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7165 $as_echo "no" >&6; }
7166 fi
7167
7168
7169   test -n "$AWK" && break
7170 done
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190 # If no C compiler was specified, use CC.
7191 LTCC=${LTCC-"$CC"}
7192
7193 # If no C compiler flags were specified, use CFLAGS.
7194 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7195
7196 # Allow CC to be a program name with arguments.
7197 compiler=$CC
7198
7199
7200 # Check for command to grab the raw symbol name followed by C symbol from nm.
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7202 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7203 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7204   $as_echo_n "(cached) " >&6
7205 else
7206
7207 # These are sane defaults that work on at least a few old systems.
7208 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7209
7210 # Character class describing NM global symbol codes.
7211 symcode='[BCDEGRST]'
7212
7213 # Regexp to match symbols that can be accessed directly from C.
7214 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7215
7216 # Define system-specific variables.
7217 case $host_os in
7218 aix*)
7219   symcode='[BCDT]'
7220   ;;
7221 cygwin* | mingw* | pw32* | cegcc*)
7222   symcode='[ABCDGISTW]'
7223   ;;
7224 hpux*)
7225   if test "$host_cpu" = ia64; then
7226     symcode='[ABCDEGRST]'
7227   fi
7228   ;;
7229 irix* | nonstopux*)
7230   symcode='[BCDEGRST]'
7231   ;;
7232 osf*)
7233   symcode='[BCDEGQRST]'
7234   ;;
7235 solaris*)
7236   symcode='[BDRT]'
7237   ;;
7238 sco3.2v5*)
7239   symcode='[DT]'
7240   ;;
7241 sysv4.2uw2*)
7242   symcode='[DT]'
7243   ;;
7244 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7245   symcode='[ABDT]'
7246   ;;
7247 sysv4)
7248   symcode='[DFNSTU]'
7249   ;;
7250 esac
7251
7252 # If we're using GNU nm, then use its standard symbol codes.
7253 case `$NM -V 2>&1` in
7254 *GNU* | *'with BFD'*)
7255   symcode='[ABCDGIRSTW]' ;;
7256 esac
7257
7258 # Transform an extracted symbol line into a proper C declaration.
7259 # Some systems (esp. on ia64) link data and code symbols differently,
7260 # so use this general approach.
7261 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7262
7263 # Transform an extracted symbol line into symbol name and symbol address
7264 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7265 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'"
7266
7267 # Handle CRLF in mingw tool chain
7268 opt_cr=
7269 case $build_os in
7270 mingw*)
7271   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7272   ;;
7273 esac
7274
7275 # Try without a prefix underscore, then with it.
7276 for ac_symprfx in "" "_"; do
7277
7278   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7279   symxfrm="\\1 $ac_symprfx\\2 \\2"
7280
7281   # Write the raw and C identifiers.
7282   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7283     # Fake it for dumpbin and say T for any non-static function
7284     # and D for any global variable.
7285     # Also find C++ and __fastcall symbols from MSVC++,
7286     # which start with @ or ?.
7287     lt_cv_sys_global_symbol_pipe="$AWK '"\
7288 "     {last_section=section; section=\$ 3};"\
7289 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7290 "     \$ 0!~/External *\|/{next};"\
7291 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7292 "     {if(hide[section]) next};"\
7293 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7294 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7295 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7296 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7297 "     ' prfx=^$ac_symprfx"
7298   else
7299     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7300   fi
7301
7302   # Check to see that the pipe works correctly.
7303   pipe_works=no
7304
7305   rm -f conftest*
7306   cat > conftest.$ac_ext <<_LT_EOF
7307 #ifdef __cplusplus
7308 extern "C" {
7309 #endif
7310 char nm_test_var;
7311 void nm_test_func(void);
7312 void nm_test_func(void){}
7313 #ifdef __cplusplus
7314 }
7315 #endif
7316 int main(){nm_test_var='a';nm_test_func();return(0);}
7317 _LT_EOF
7318
7319   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7320   (eval $ac_compile) 2>&5
7321   ac_status=$?
7322   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7323   test $ac_status = 0; }; then
7324     # Now try to grab the symbols.
7325     nlist=conftest.nm
7326     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7327   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7328   ac_status=$?
7329   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7330   test $ac_status = 0; } && test -s "$nlist"; then
7331       # Try sorting and uniquifying the output.
7332       if sort "$nlist" | uniq > "$nlist"T; then
7333         mv -f "$nlist"T "$nlist"
7334       else
7335         rm -f "$nlist"T
7336       fi
7337
7338       # Make sure that we snagged all the symbols we need.
7339       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7340         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7341           cat <<_LT_EOF > conftest.$ac_ext
7342 #ifdef __cplusplus
7343 extern "C" {
7344 #endif
7345
7346 _LT_EOF
7347           # Now generate the symbol file.
7348           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7349
7350           cat <<_LT_EOF >> conftest.$ac_ext
7351
7352 /* The mapping between symbol names and symbols.  */
7353 const struct {
7354   const char *name;
7355   void       *address;
7356 }
7357 lt__PROGRAM__LTX_preloaded_symbols[] =
7358 {
7359   { "@PROGRAM@", (void *) 0 },
7360 _LT_EOF
7361           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7362           cat <<\_LT_EOF >> conftest.$ac_ext
7363   {0, (void *) 0}
7364 };
7365
7366 /* This works around a problem in FreeBSD linker */
7367 #ifdef FREEBSD_WORKAROUND
7368 static const void *lt_preloaded_setup() {
7369   return lt__PROGRAM__LTX_preloaded_symbols;
7370 }
7371 #endif
7372
7373 #ifdef __cplusplus
7374 }
7375 #endif
7376 _LT_EOF
7377           # Now try linking the two files.
7378           mv conftest.$ac_objext conftstm.$ac_objext
7379           lt_save_LIBS="$LIBS"
7380           lt_save_CFLAGS="$CFLAGS"
7381           LIBS="conftstm.$ac_objext"
7382           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7383           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7384   (eval $ac_link) 2>&5
7385   ac_status=$?
7386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7387   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7388             pipe_works=yes
7389           fi
7390           LIBS="$lt_save_LIBS"
7391           CFLAGS="$lt_save_CFLAGS"
7392         else
7393           echo "cannot find nm_test_func in $nlist" >&5
7394         fi
7395       else
7396         echo "cannot find nm_test_var in $nlist" >&5
7397       fi
7398     else
7399       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7400     fi
7401   else
7402     echo "$progname: failed program was:" >&5
7403     cat conftest.$ac_ext >&5
7404   fi
7405   rm -rf conftest* conftst*
7406
7407   # Do not use the global_symbol_pipe unless it works.
7408   if test "$pipe_works" = yes; then
7409     break
7410   else
7411     lt_cv_sys_global_symbol_pipe=
7412   fi
7413 done
7414
7415 fi
7416
7417 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7418   lt_cv_sys_global_symbol_to_cdecl=
7419 fi
7420 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7422 $as_echo "failed" >&6; }
7423 else
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7425 $as_echo "ok" >&6; }
7426 fi
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449 # Check whether --enable-libtool-lock was given.
7450 if test "${enable_libtool_lock+set}" = set; then :
7451   enableval=$enable_libtool_lock;
7452 fi
7453
7454 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7455
7456 # Some flags need to be propagated to the compiler or linker for good
7457 # libtool support.
7458 case $host in
7459 ia64-*-hpux*)
7460   # Find out which ABI we are using.
7461   echo 'int i;' > conftest.$ac_ext
7462   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7463   (eval $ac_compile) 2>&5
7464   ac_status=$?
7465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7466   test $ac_status = 0; }; then
7467     case `/usr/bin/file conftest.$ac_objext` in
7468       *ELF-32*)
7469         HPUX_IA64_MODE="32"
7470         ;;
7471       *ELF-64*)
7472         HPUX_IA64_MODE="64"
7473         ;;
7474     esac
7475   fi
7476   rm -rf conftest*
7477   ;;
7478 *-*-irix6*)
7479   # Find out which ABI we are using.
7480   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7481   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7482   (eval $ac_compile) 2>&5
7483   ac_status=$?
7484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7485   test $ac_status = 0; }; then
7486     if test "$lt_cv_prog_gnu_ld" = yes; then
7487       case `/usr/bin/file conftest.$ac_objext` in
7488         *32-bit*)
7489           LD="${LD-ld} -melf32bsmip"
7490           ;;
7491         *N32*)
7492           LD="${LD-ld} -melf32bmipn32"
7493           ;;
7494         *64-bit*)
7495           LD="${LD-ld} -melf64bmip"
7496         ;;
7497       esac
7498     else
7499       case `/usr/bin/file conftest.$ac_objext` in
7500         *32-bit*)
7501           LD="${LD-ld} -32"
7502           ;;
7503         *N32*)
7504           LD="${LD-ld} -n32"
7505           ;;
7506         *64-bit*)
7507           LD="${LD-ld} -64"
7508           ;;
7509       esac
7510     fi
7511   fi
7512   rm -rf conftest*
7513   ;;
7514
7515 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7516 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7517   # Find out which ABI we are using.
7518   echo 'int i;' > conftest.$ac_ext
7519   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7520   (eval $ac_compile) 2>&5
7521   ac_status=$?
7522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7523   test $ac_status = 0; }; then
7524     case `/usr/bin/file conftest.o` in
7525       *32-bit*)
7526         case $host in
7527           x86_64-*kfreebsd*-gnu)
7528             LD="${LD-ld} -m elf_i386_fbsd"
7529             ;;
7530           x86_64-*linux*)
7531             case `/usr/bin/file conftest.o` in
7532               *x86-64*)
7533                 LD="${LD-ld} -m elf32_x86_64"
7534                 ;;
7535               *)
7536                 LD="${LD-ld} -m elf_i386"
7537                 ;;
7538             esac
7539             ;;
7540           powerpc64le-*linux*)
7541             LD="${LD-ld} -m elf32lppclinux"
7542             ;;
7543           powerpc64-*linux*)
7544             LD="${LD-ld} -m elf32ppclinux"
7545             ;;
7546           s390x-*linux*)
7547             LD="${LD-ld} -m elf_s390"
7548             ;;
7549           sparc64-*linux*)
7550             LD="${LD-ld} -m elf32_sparc"
7551             ;;
7552         esac
7553         ;;
7554       *64-bit*)
7555         case $host in
7556           x86_64-*kfreebsd*-gnu)
7557             LD="${LD-ld} -m elf_x86_64_fbsd"
7558             ;;
7559           x86_64-*linux*)
7560             LD="${LD-ld} -m elf_x86_64"
7561             ;;
7562           powerpcle-*linux*)
7563             LD="${LD-ld} -m elf64lppc"
7564             ;;
7565           powerpc-*linux*)
7566             LD="${LD-ld} -m elf64ppc"
7567             ;;
7568           s390*-*linux*|s390*-*tpf*)
7569             LD="${LD-ld} -m elf64_s390"
7570             ;;
7571           sparc*-*linux*)
7572             LD="${LD-ld} -m elf64_sparc"
7573             ;;
7574         esac
7575         ;;
7576     esac
7577   fi
7578   rm -rf conftest*
7579   ;;
7580
7581 *-*-sco3.2v5*)
7582   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7583   SAVE_CFLAGS="$CFLAGS"
7584   CFLAGS="$CFLAGS -belf"
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7586 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7587 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7588   $as_echo_n "(cached) " >&6
7589 else
7590   ac_ext=c
7591 ac_cpp='$CPP $CPPFLAGS'
7592 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7593 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7594 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7595
7596      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7597 /* end confdefs.h.  */
7598
7599 int
7600 main ()
7601 {
7602
7603   ;
7604   return 0;
7605 }
7606 _ACEOF
7607 if ac_fn_c_try_link "$LINENO"; then :
7608   lt_cv_cc_needs_belf=yes
7609 else
7610   lt_cv_cc_needs_belf=no
7611 fi
7612 rm -f core conftest.err conftest.$ac_objext \
7613     conftest$ac_exeext conftest.$ac_ext
7614      ac_ext=c
7615 ac_cpp='$CPP $CPPFLAGS'
7616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7619
7620 fi
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7622 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7623   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7624     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7625     CFLAGS="$SAVE_CFLAGS"
7626   fi
7627   ;;
7628 sparc*-*solaris*)
7629   # Find out which ABI we are using.
7630   echo 'int i;' > conftest.$ac_ext
7631   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7632   (eval $ac_compile) 2>&5
7633   ac_status=$?
7634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7635   test $ac_status = 0; }; then
7636     case `/usr/bin/file conftest.o` in
7637     *64-bit*)
7638       case $lt_cv_prog_gnu_ld in
7639       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7640       *)
7641         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7642           LD="${LD-ld} -64"
7643         fi
7644         ;;
7645       esac
7646       ;;
7647     esac
7648   fi
7649   rm -rf conftest*
7650   ;;
7651 esac
7652
7653 need_locks="$enable_libtool_lock"
7654
7655
7656   case $host_os in
7657     rhapsody* | darwin*)
7658     if test -n "$ac_tool_prefix"; then
7659   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7660 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7662 $as_echo_n "checking for $ac_word... " >&6; }
7663 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   if test -n "$DSYMUTIL"; then
7667   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7668 else
7669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7670 for as_dir in $PATH
7671 do
7672   IFS=$as_save_IFS
7673   test -z "$as_dir" && as_dir=.
7674     for ac_exec_ext in '' $ac_executable_extensions; do
7675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7676     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7678     break 2
7679   fi
7680 done
7681   done
7682 IFS=$as_save_IFS
7683
7684 fi
7685 fi
7686 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7687 if test -n "$DSYMUTIL"; then
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7689 $as_echo "$DSYMUTIL" >&6; }
7690 else
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7692 $as_echo "no" >&6; }
7693 fi
7694
7695
7696 fi
7697 if test -z "$ac_cv_prog_DSYMUTIL"; then
7698   ac_ct_DSYMUTIL=$DSYMUTIL
7699   # Extract the first word of "dsymutil", so it can be a program name with args.
7700 set dummy dsymutil; ac_word=$2
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7702 $as_echo_n "checking for $ac_word... " >&6; }
7703 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7704   $as_echo_n "(cached) " >&6
7705 else
7706   if test -n "$ac_ct_DSYMUTIL"; then
7707   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7708 else
7709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7710 for as_dir in $PATH
7711 do
7712   IFS=$as_save_IFS
7713   test -z "$as_dir" && as_dir=.
7714     for ac_exec_ext in '' $ac_executable_extensions; do
7715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7716     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7718     break 2
7719   fi
7720 done
7721   done
7722 IFS=$as_save_IFS
7723
7724 fi
7725 fi
7726 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7727 if test -n "$ac_ct_DSYMUTIL"; then
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7729 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7730 else
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7732 $as_echo "no" >&6; }
7733 fi
7734
7735   if test "x$ac_ct_DSYMUTIL" = x; then
7736     DSYMUTIL=":"
7737   else
7738     case $cross_compiling:$ac_tool_warned in
7739 yes:)
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7741 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7742 ac_tool_warned=yes ;;
7743 esac
7744     DSYMUTIL=$ac_ct_DSYMUTIL
7745   fi
7746 else
7747   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7748 fi
7749
7750     if test -n "$ac_tool_prefix"; then
7751   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7752 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7754 $as_echo_n "checking for $ac_word... " >&6; }
7755 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758   if test -n "$NMEDIT"; then
7759   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7760 else
7761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7762 for as_dir in $PATH
7763 do
7764   IFS=$as_save_IFS
7765   test -z "$as_dir" && as_dir=.
7766     for ac_exec_ext in '' $ac_executable_extensions; do
7767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7768     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7770     break 2
7771   fi
7772 done
7773   done
7774 IFS=$as_save_IFS
7775
7776 fi
7777 fi
7778 NMEDIT=$ac_cv_prog_NMEDIT
7779 if test -n "$NMEDIT"; then
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7781 $as_echo "$NMEDIT" >&6; }
7782 else
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7784 $as_echo "no" >&6; }
7785 fi
7786
7787
7788 fi
7789 if test -z "$ac_cv_prog_NMEDIT"; then
7790   ac_ct_NMEDIT=$NMEDIT
7791   # Extract the first word of "nmedit", so it can be a program name with args.
7792 set dummy nmedit; ac_word=$2
7793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7794 $as_echo_n "checking for $ac_word... " >&6; }
7795 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7796   $as_echo_n "(cached) " >&6
7797 else
7798   if test -n "$ac_ct_NMEDIT"; then
7799   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7800 else
7801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7802 for as_dir in $PATH
7803 do
7804   IFS=$as_save_IFS
7805   test -z "$as_dir" && as_dir=.
7806     for ac_exec_ext in '' $ac_executable_extensions; do
7807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7808     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7810     break 2
7811   fi
7812 done
7813   done
7814 IFS=$as_save_IFS
7815
7816 fi
7817 fi
7818 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7819 if test -n "$ac_ct_NMEDIT"; then
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7821 $as_echo "$ac_ct_NMEDIT" >&6; }
7822 else
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7824 $as_echo "no" >&6; }
7825 fi
7826
7827   if test "x$ac_ct_NMEDIT" = x; then
7828     NMEDIT=":"
7829   else
7830     case $cross_compiling:$ac_tool_warned in
7831 yes:)
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7834 ac_tool_warned=yes ;;
7835 esac
7836     NMEDIT=$ac_ct_NMEDIT
7837   fi
7838 else
7839   NMEDIT="$ac_cv_prog_NMEDIT"
7840 fi
7841
7842     if test -n "$ac_tool_prefix"; then
7843   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7844 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7846 $as_echo_n "checking for $ac_word... " >&6; }
7847 if test "${ac_cv_prog_LIPO+set}" = set; then :
7848   $as_echo_n "(cached) " >&6
7849 else
7850   if test -n "$LIPO"; then
7851   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7852 else
7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7854 for as_dir in $PATH
7855 do
7856   IFS=$as_save_IFS
7857   test -z "$as_dir" && as_dir=.
7858     for ac_exec_ext in '' $ac_executable_extensions; do
7859   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7860     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7862     break 2
7863   fi
7864 done
7865   done
7866 IFS=$as_save_IFS
7867
7868 fi
7869 fi
7870 LIPO=$ac_cv_prog_LIPO
7871 if test -n "$LIPO"; then
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7873 $as_echo "$LIPO" >&6; }
7874 else
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7876 $as_echo "no" >&6; }
7877 fi
7878
7879
7880 fi
7881 if test -z "$ac_cv_prog_LIPO"; then
7882   ac_ct_LIPO=$LIPO
7883   # Extract the first word of "lipo", so it can be a program name with args.
7884 set dummy lipo; ac_word=$2
7885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7886 $as_echo_n "checking for $ac_word... " >&6; }
7887 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7888   $as_echo_n "(cached) " >&6
7889 else
7890   if test -n "$ac_ct_LIPO"; then
7891   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7892 else
7893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7894 for as_dir in $PATH
7895 do
7896   IFS=$as_save_IFS
7897   test -z "$as_dir" && as_dir=.
7898     for ac_exec_ext in '' $ac_executable_extensions; do
7899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7900     ac_cv_prog_ac_ct_LIPO="lipo"
7901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7902     break 2
7903   fi
7904 done
7905   done
7906 IFS=$as_save_IFS
7907
7908 fi
7909 fi
7910 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7911 if test -n "$ac_ct_LIPO"; then
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7913 $as_echo "$ac_ct_LIPO" >&6; }
7914 else
7915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7916 $as_echo "no" >&6; }
7917 fi
7918
7919   if test "x$ac_ct_LIPO" = x; then
7920     LIPO=":"
7921   else
7922     case $cross_compiling:$ac_tool_warned in
7923 yes:)
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7926 ac_tool_warned=yes ;;
7927 esac
7928     LIPO=$ac_ct_LIPO
7929   fi
7930 else
7931   LIPO="$ac_cv_prog_LIPO"
7932 fi
7933
7934     if test -n "$ac_tool_prefix"; then
7935   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7936 set dummy ${ac_tool_prefix}otool; ac_word=$2
7937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7938 $as_echo_n "checking for $ac_word... " >&6; }
7939 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   if test -n "$OTOOL"; then
7943   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7944 else
7945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7946 for as_dir in $PATH
7947 do
7948   IFS=$as_save_IFS
7949   test -z "$as_dir" && as_dir=.
7950     for ac_exec_ext in '' $ac_executable_extensions; do
7951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7952     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7954     break 2
7955   fi
7956 done
7957   done
7958 IFS=$as_save_IFS
7959
7960 fi
7961 fi
7962 OTOOL=$ac_cv_prog_OTOOL
7963 if test -n "$OTOOL"; then
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7965 $as_echo "$OTOOL" >&6; }
7966 else
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7968 $as_echo "no" >&6; }
7969 fi
7970
7971
7972 fi
7973 if test -z "$ac_cv_prog_OTOOL"; then
7974   ac_ct_OTOOL=$OTOOL
7975   # Extract the first word of "otool", so it can be a program name with args.
7976 set dummy otool; ac_word=$2
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7978 $as_echo_n "checking for $ac_word... " >&6; }
7979 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7980   $as_echo_n "(cached) " >&6
7981 else
7982   if test -n "$ac_ct_OTOOL"; then
7983   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7984 else
7985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7986 for as_dir in $PATH
7987 do
7988   IFS=$as_save_IFS
7989   test -z "$as_dir" && as_dir=.
7990     for ac_exec_ext in '' $ac_executable_extensions; do
7991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7992     ac_cv_prog_ac_ct_OTOOL="otool"
7993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7994     break 2
7995   fi
7996 done
7997   done
7998 IFS=$as_save_IFS
7999
8000 fi
8001 fi
8002 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8003 if test -n "$ac_ct_OTOOL"; then
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8005 $as_echo "$ac_ct_OTOOL" >&6; }
8006 else
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8008 $as_echo "no" >&6; }
8009 fi
8010
8011   if test "x$ac_ct_OTOOL" = x; then
8012     OTOOL=":"
8013   else
8014     case $cross_compiling:$ac_tool_warned in
8015 yes:)
8016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8017 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8018 ac_tool_warned=yes ;;
8019 esac
8020     OTOOL=$ac_ct_OTOOL
8021   fi
8022 else
8023   OTOOL="$ac_cv_prog_OTOOL"
8024 fi
8025
8026     if test -n "$ac_tool_prefix"; then
8027   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8028 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8030 $as_echo_n "checking for $ac_word... " >&6; }
8031 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8032   $as_echo_n "(cached) " >&6
8033 else
8034   if test -n "$OTOOL64"; then
8035   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8036 else
8037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8038 for as_dir in $PATH
8039 do
8040   IFS=$as_save_IFS
8041   test -z "$as_dir" && as_dir=.
8042     for ac_exec_ext in '' $ac_executable_extensions; do
8043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8044     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8046     break 2
8047   fi
8048 done
8049   done
8050 IFS=$as_save_IFS
8051
8052 fi
8053 fi
8054 OTOOL64=$ac_cv_prog_OTOOL64
8055 if test -n "$OTOOL64"; then
8056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8057 $as_echo "$OTOOL64" >&6; }
8058 else
8059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8060 $as_echo "no" >&6; }
8061 fi
8062
8063
8064 fi
8065 if test -z "$ac_cv_prog_OTOOL64"; then
8066   ac_ct_OTOOL64=$OTOOL64
8067   # Extract the first word of "otool64", so it can be a program name with args.
8068 set dummy otool64; ac_word=$2
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8070 $as_echo_n "checking for $ac_word... " >&6; }
8071 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   if test -n "$ac_ct_OTOOL64"; then
8075   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8076 else
8077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8078 for as_dir in $PATH
8079 do
8080   IFS=$as_save_IFS
8081   test -z "$as_dir" && as_dir=.
8082     for ac_exec_ext in '' $ac_executable_extensions; do
8083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8084     ac_cv_prog_ac_ct_OTOOL64="otool64"
8085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8086     break 2
8087   fi
8088 done
8089   done
8090 IFS=$as_save_IFS
8091
8092 fi
8093 fi
8094 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8095 if test -n "$ac_ct_OTOOL64"; then
8096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8097 $as_echo "$ac_ct_OTOOL64" >&6; }
8098 else
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8100 $as_echo "no" >&6; }
8101 fi
8102
8103   if test "x$ac_ct_OTOOL64" = x; then
8104     OTOOL64=":"
8105   else
8106     case $cross_compiling:$ac_tool_warned in
8107 yes:)
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8110 ac_tool_warned=yes ;;
8111 esac
8112     OTOOL64=$ac_ct_OTOOL64
8113   fi
8114 else
8115   OTOOL64="$ac_cv_prog_OTOOL64"
8116 fi
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8145 $as_echo_n "checking for -single_module linker flag... " >&6; }
8146 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8147   $as_echo_n "(cached) " >&6
8148 else
8149   lt_cv_apple_cc_single_mod=no
8150       if test -z "${LT_MULTI_MODULE}"; then
8151         # By default we will add the -single_module flag. You can override
8152         # by either setting the environment variable LT_MULTI_MODULE
8153         # non-empty at configure time, or by adding -multi_module to the
8154         # link flags.
8155         rm -rf libconftest.dylib*
8156         echo "int foo(void){return 1;}" > conftest.c
8157         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8158 -dynamiclib -Wl,-single_module conftest.c" >&5
8159         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8160           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8161         _lt_result=$?
8162         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8163           lt_cv_apple_cc_single_mod=yes
8164         else
8165           cat conftest.err >&5
8166         fi
8167         rm -rf libconftest.dylib*
8168         rm -f conftest.*
8169       fi
8170 fi
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8172 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8174 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8175 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8176   $as_echo_n "(cached) " >&6
8177 else
8178   lt_cv_ld_exported_symbols_list=no
8179       save_LDFLAGS=$LDFLAGS
8180       echo "_main" > conftest.sym
8181       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8182       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8183 /* end confdefs.h.  */
8184
8185 int
8186 main ()
8187 {
8188
8189   ;
8190   return 0;
8191 }
8192 _ACEOF
8193 if ac_fn_c_try_link "$LINENO"; then :
8194   lt_cv_ld_exported_symbols_list=yes
8195 else
8196   lt_cv_ld_exported_symbols_list=no
8197 fi
8198 rm -f core conftest.err conftest.$ac_objext \
8199     conftest$ac_exeext conftest.$ac_ext
8200         LDFLAGS="$save_LDFLAGS"
8201
8202 fi
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8204 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8206 $as_echo_n "checking for -force_load linker flag... " >&6; }
8207 if test "${lt_cv_ld_force_load+set}" = set; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   lt_cv_ld_force_load=no
8211       cat > conftest.c << _LT_EOF
8212 int forced_loaded() { return 2;}
8213 _LT_EOF
8214       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8215       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8216       echo "$AR cru libconftest.a conftest.o" >&5
8217       $AR cru libconftest.a conftest.o 2>&5
8218       cat > conftest.c << _LT_EOF
8219 int main() { return 0;}
8220 _LT_EOF
8221       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8222       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8223       _lt_result=$?
8224       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8225         lt_cv_ld_force_load=yes
8226       else
8227         cat conftest.err >&5
8228       fi
8229         rm -f conftest.err libconftest.a conftest conftest.c
8230         rm -rf conftest.dSYM
8231
8232 fi
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8234 $as_echo "$lt_cv_ld_force_load" >&6; }
8235     case $host_os in
8236     rhapsody* | darwin1.[012])
8237       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8238     darwin1.*)
8239       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8240     darwin*) # darwin 5.x on
8241       # if running on 10.5 or later, the deployment target defaults
8242       # to the OS version, if on x86, and 10.4, the deployment
8243       # target defaults to 10.4. Don't you love it?
8244       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8245         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8246           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8247         10.[012][,.]*)
8248           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8249         10.*)
8250           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8251       esac
8252     ;;
8253   esac
8254     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8255       _lt_dar_single_mod='$single_module'
8256     fi
8257     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8258       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8259     else
8260       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8261     fi
8262     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8263       _lt_dsymutil='~$DSYMUTIL $lib || :'
8264     else
8265       _lt_dsymutil=
8266     fi
8267     ;;
8268   esac
8269
8270 for ac_header in dlfcn.h
8271 do :
8272   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8273 "
8274 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8275   cat >>confdefs.h <<_ACEOF
8276 #define HAVE_DLFCN_H 1
8277 _ACEOF
8278
8279 fi
8280
8281 done
8282
8283
8284
8285 # autoconf.info says this should be called right after AC_INIT.
8286 ac_config_headers="$ac_config_headers config.h:config.in"
8287
8288
8289
8290  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8291 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8292 if test "${ac_cv_c_bigendian+set}" = set; then :
8293   $as_echo_n "(cached) " >&6
8294 else
8295   ac_cv_c_bigendian=unknown
8296     # See if we're dealing with a universal compiler.
8297     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8298 /* end confdefs.h.  */
8299 #ifndef __APPLE_CC__
8300                not a universal capable compiler
8301              #endif
8302              typedef int dummy;
8303
8304 _ACEOF
8305 if ac_fn_c_try_compile "$LINENO"; then :
8306
8307         # Check for potential -arch flags.  It is not universal unless
8308         # there are at least two -arch flags with different values.
8309         ac_arch=
8310         ac_prev=
8311         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8312          if test -n "$ac_prev"; then
8313            case $ac_word in
8314              i?86 | x86_64 | ppc | ppc64)
8315                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8316                  ac_arch=$ac_word
8317                else
8318                  ac_cv_c_bigendian=universal
8319                  break
8320                fi
8321                ;;
8322            esac
8323            ac_prev=
8324          elif test "x$ac_word" = "x-arch"; then
8325            ac_prev=arch
8326          fi
8327        done
8328 fi
8329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330     if test $ac_cv_c_bigendian = unknown; then
8331       # See if sys/param.h defines the BYTE_ORDER macro.
8332       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8333 /* end confdefs.h.  */
8334 #include <sys/types.h>
8335              #include <sys/param.h>
8336
8337 int
8338 main ()
8339 {
8340 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8341                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8342                      && LITTLE_ENDIAN)
8343               bogus endian macros
8344              #endif
8345
8346   ;
8347   return 0;
8348 }
8349 _ACEOF
8350 if ac_fn_c_try_compile "$LINENO"; then :
8351   # It does; now see whether it defined to BIG_ENDIAN or not.
8352          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8353 /* end confdefs.h.  */
8354 #include <sys/types.h>
8355                 #include <sys/param.h>
8356
8357 int
8358 main ()
8359 {
8360 #if BYTE_ORDER != BIG_ENDIAN
8361                  not big endian
8362                 #endif
8363
8364   ;
8365   return 0;
8366 }
8367 _ACEOF
8368 if ac_fn_c_try_compile "$LINENO"; then :
8369   ac_cv_c_bigendian=yes
8370 else
8371   ac_cv_c_bigendian=no
8372 fi
8373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8374 fi
8375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8376     fi
8377     if test $ac_cv_c_bigendian = unknown; then
8378       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8379       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8380 /* end confdefs.h.  */
8381 #include <limits.h>
8382
8383 int
8384 main ()
8385 {
8386 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8387               bogus endian macros
8388              #endif
8389
8390   ;
8391   return 0;
8392 }
8393 _ACEOF
8394 if ac_fn_c_try_compile "$LINENO"; then :
8395   # It does; now see whether it defined to _BIG_ENDIAN or not.
8396          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8397 /* end confdefs.h.  */
8398 #include <limits.h>
8399
8400 int
8401 main ()
8402 {
8403 #ifndef _BIG_ENDIAN
8404                  not big endian
8405                 #endif
8406
8407   ;
8408   return 0;
8409 }
8410 _ACEOF
8411 if ac_fn_c_try_compile "$LINENO"; then :
8412   ac_cv_c_bigendian=yes
8413 else
8414   ac_cv_c_bigendian=no
8415 fi
8416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8417 fi
8418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8419     fi
8420     if test $ac_cv_c_bigendian = unknown; then
8421       # Compile a test program.
8422       if test "$cross_compiling" = yes; then :
8423   # Try to guess by grepping values from an object file.
8424          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8425 /* end confdefs.h.  */
8426 short int ascii_mm[] =
8427                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8428                 short int ascii_ii[] =
8429                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8430                 int use_ascii (int i) {
8431                   return ascii_mm[i] + ascii_ii[i];
8432                 }
8433                 short int ebcdic_ii[] =
8434                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8435                 short int ebcdic_mm[] =
8436                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8437                 int use_ebcdic (int i) {
8438                   return ebcdic_mm[i] + ebcdic_ii[i];
8439                 }
8440                 extern int foo;
8441
8442 int
8443 main ()
8444 {
8445 return use_ascii (foo) == use_ebcdic (foo);
8446   ;
8447   return 0;
8448 }
8449 _ACEOF
8450 if ac_fn_c_try_compile "$LINENO"; then :
8451   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8452               ac_cv_c_bigendian=yes
8453             fi
8454             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8455               if test "$ac_cv_c_bigendian" = unknown; then
8456                 ac_cv_c_bigendian=no
8457               else
8458                 # finding both strings is unlikely to happen, but who knows?
8459                 ac_cv_c_bigendian=unknown
8460               fi
8461             fi
8462 fi
8463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8464 else
8465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8466 /* end confdefs.h.  */
8467 $ac_includes_default
8468 int
8469 main ()
8470 {
8471
8472              /* Are we little or big endian?  From Harbison&Steele.  */
8473              union
8474              {
8475                long int l;
8476                char c[sizeof (long int)];
8477              } u;
8478              u.l = 1;
8479              return u.c[sizeof (long int) - 1] == 1;
8480
8481   ;
8482   return 0;
8483 }
8484 _ACEOF
8485 if ac_fn_c_try_run "$LINENO"; then :
8486   ac_cv_c_bigendian=no
8487 else
8488   ac_cv_c_bigendian=yes
8489 fi
8490 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8491   conftest.$ac_objext conftest.beam conftest.$ac_ext
8492 fi
8493
8494     fi
8495 fi
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8497 $as_echo "$ac_cv_c_bigendian" >&6; }
8498  case $ac_cv_c_bigendian in #(
8499    yes)
8500      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8501 ;; #(
8502    no)
8503       ;; #(
8504    universal)
8505
8506 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8507
8508      ;; #(
8509    *)
8510      as_fn_error "unknown endianness
8511  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8512  esac
8513
8514
8515
8516
8517 # Put a plausible default for CC_FOR_BUILD in Makefile.
8518 if test -z "$CC_FOR_BUILD"; then
8519   if test "x$cross_compiling" = "xno"; then
8520     CC_FOR_BUILD='$(CC)'
8521   else
8522     CC_FOR_BUILD=gcc
8523   fi
8524 fi
8525
8526
8527
8528
8529 AR=${AR-ar}
8530
8531 if test -n "$ac_tool_prefix"; then
8532   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8533 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8535 $as_echo_n "checking for $ac_word... " >&6; }
8536 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8537   $as_echo_n "(cached) " >&6
8538 else
8539   if test -n "$RANLIB"; then
8540   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8541 else
8542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8543 for as_dir in $PATH
8544 do
8545   IFS=$as_save_IFS
8546   test -z "$as_dir" && as_dir=.
8547     for ac_exec_ext in '' $ac_executable_extensions; do
8548   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8549     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8550     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8551     break 2
8552   fi
8553 done
8554   done
8555 IFS=$as_save_IFS
8556
8557 fi
8558 fi
8559 RANLIB=$ac_cv_prog_RANLIB
8560 if test -n "$RANLIB"; then
8561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8562 $as_echo "$RANLIB" >&6; }
8563 else
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8565 $as_echo "no" >&6; }
8566 fi
8567
8568
8569 fi
8570 if test -z "$ac_cv_prog_RANLIB"; then
8571   ac_ct_RANLIB=$RANLIB
8572   # Extract the first word of "ranlib", so it can be a program name with args.
8573 set dummy ranlib; ac_word=$2
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8575 $as_echo_n "checking for $ac_word... " >&6; }
8576 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8577   $as_echo_n "(cached) " >&6
8578 else
8579   if test -n "$ac_ct_RANLIB"; then
8580   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8581 else
8582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8583 for as_dir in $PATH
8584 do
8585   IFS=$as_save_IFS
8586   test -z "$as_dir" && as_dir=.
8587     for ac_exec_ext in '' $ac_executable_extensions; do
8588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8589     ac_cv_prog_ac_ct_RANLIB="ranlib"
8590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8591     break 2
8592   fi
8593 done
8594   done
8595 IFS=$as_save_IFS
8596
8597 fi
8598 fi
8599 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8600 if test -n "$ac_ct_RANLIB"; then
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8602 $as_echo "$ac_ct_RANLIB" >&6; }
8603 else
8604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8605 $as_echo "no" >&6; }
8606 fi
8607
8608   if test "x$ac_ct_RANLIB" = x; then
8609     RANLIB=":"
8610   else
8611     case $cross_compiling:$ac_tool_warned in
8612 yes:)
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8614 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8615 ac_tool_warned=yes ;;
8616 esac
8617     RANLIB=$ac_ct_RANLIB
8618   fi
8619 else
8620   RANLIB="$ac_cv_prog_RANLIB"
8621 fi
8622
8623
8624 # Some of the common include files depend on bfd.h, and bfd.h checks
8625 # that config.h is included first by testing that the PACKAGE macro
8626 # is defined.
8627 PACKAGE=sim
8628
8629 cat >>confdefs.h <<_ACEOF
8630 #define PACKAGE "$PACKAGE"
8631 _ACEOF
8632
8633
8634
8635 # Dependency checking.
8636 ac_config_commands="$ac_config_commands depdir"
8637
8638
8639 depcc="$CC"   am_compiler_list=
8640
8641 am_depcomp=$ac_aux_dir/depcomp
8642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8643 $as_echo_n "checking dependency style of $depcc... " >&6; }
8644 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8645   $as_echo_n "(cached) " >&6
8646 else
8647   if test -f "$am_depcomp"; then
8648   # We make a subdir and do the tests there.  Otherwise we can end up
8649   # making bogus files that we don't know about and never remove.  For
8650   # instance it was reported that on HP-UX the gcc test will end up
8651   # making a dummy file named `D' -- because `-MD' means `put the output
8652   # in D'.
8653   mkdir conftest.dir
8654   # Copy depcomp to subdir because otherwise we won't find it if we're
8655   # using a relative directory.
8656   cp "$am_depcomp" conftest.dir
8657   cd conftest.dir
8658   # We will build objects and dependencies in a subdirectory because
8659   # it helps to detect inapplicable dependency modes.  For instance
8660   # both Tru64's cc and ICC support -MD to output dependencies as a
8661   # side effect of compilation, but ICC will put the dependencies in
8662   # the current directory while Tru64 will put them in the object
8663   # directory.
8664   mkdir sub
8665
8666   am_cv_CC_dependencies_compiler_type=none
8667   if test "$am_compiler_list" = ""; then
8668      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8669   fi
8670   for depmode in $am_compiler_list; do
8671     if test $depmode = none; then break; fi
8672
8673     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8674     # Setup a source with many dependencies, because some compilers
8675     # like to wrap large dependency lists on column 80 (with \), and
8676     # we should not choose a depcomp mode which is confused by this.
8677     #
8678     # We need to recreate these files for each test, as the compiler may
8679     # overwrite some of them when testing with obscure command lines.
8680     # This happens at least with the AIX C compiler.
8681     : > sub/conftest.c
8682     for i in 1 2 3 4 5 6; do
8683       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8684       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8685       # Solaris 8's {/usr,}/bin/sh.
8686       touch sub/conftst$i.h
8687     done
8688     echo "include sub/conftest.Po" > confmf
8689
8690     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8691     # mode.  It turns out that the SunPro C++ compiler does not properly
8692     # handle `-M -o', and we need to detect this.
8693     depcmd="depmode=$depmode \
8694        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8695        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8696        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8697     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8698     if env $depcmd > conftest.err 2>&1 &&
8699        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8700        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8701        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8702       # icc doesn't choke on unknown options, it will just issue warnings
8703       # or remarks (even with -Werror).  So we grep stderr for any message
8704       # that says an option was ignored or not supported.
8705       # When given -MP, icc 7.0 and 7.1 complain thusly:
8706       #   icc: Command line warning: ignoring option '-M'; no argument required
8707       # The diagnosis changed in icc 8.0:
8708       #   icc: Command line remark: option '-MP' not supported
8709       if (grep 'ignoring option' conftest.err ||
8710           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8711         am_cv_CC_dependencies_compiler_type=$depmode
8712         $as_echo "$as_me:$LINENO: success" >&5
8713         break
8714       fi
8715     fi
8716     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8717     sed -e 's/^/| /' < conftest.err >&5
8718   done
8719
8720   cd ..
8721   rm -rf conftest.dir
8722 else
8723   am_cv_CC_dependencies_compiler_type=none
8724 fi
8725
8726 fi
8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8728 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8729 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8730 then as_fn_error "no usable dependency style found" "$LINENO" 5
8731 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8732
8733 fi
8734
8735
8736 # Check for the 'make' the user wants to use.
8737 for ac_prog in make
8738 do
8739   # Extract the first word of "$ac_prog", so it can be a program name with args.
8740 set dummy $ac_prog; ac_word=$2
8741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8742 $as_echo_n "checking for $ac_word... " >&6; }
8743 if test "${ac_cv_prog_MAKE+set}" = set; then :
8744   $as_echo_n "(cached) " >&6
8745 else
8746   if test -n "$MAKE"; then
8747   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8748 else
8749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8750 for as_dir in $PATH
8751 do
8752   IFS=$as_save_IFS
8753   test -z "$as_dir" && as_dir=.
8754     for ac_exec_ext in '' $ac_executable_extensions; do
8755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8756     ac_cv_prog_MAKE="$ac_prog"
8757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8758     break 2
8759   fi
8760 done
8761   done
8762 IFS=$as_save_IFS
8763
8764 fi
8765 fi
8766 MAKE=$ac_cv_prog_MAKE
8767 if test -n "$MAKE"; then
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8769 $as_echo "$MAKE" >&6; }
8770 else
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8772 $as_echo "no" >&6; }
8773 fi
8774
8775
8776   test -n "$MAKE" && break
8777 done
8778
8779 MAKE_IS_GNU=
8780 case "`$MAKE --version 2>&1 | sed 1q`" in
8781   *GNU*)
8782     MAKE_IS_GNU=yes
8783     ;;
8784 esac
8785  if test "$MAKE_IS_GNU" = yes; then
8786   GMAKE_TRUE=
8787   GMAKE_FALSE='#'
8788 else
8789   GMAKE_TRUE='#'
8790   GMAKE_FALSE=
8791 fi
8792
8793
8794 ALL_LINGUAS=
8795 # If we haven't got the data from the intl directory,
8796 # assume NLS is disabled.
8797 USE_NLS=no
8798 LIBINTL=
8799 LIBINTL_DEP=
8800 INCINTL=
8801 XGETTEXT=
8802 GMSGFMT=
8803 POSUB=
8804
8805 if test -f  ../../intl/config.intl; then
8806   .  ../../intl/config.intl
8807 fi
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8809 $as_echo_n "checking whether NLS is requested... " >&6; }
8810 if test x"$USE_NLS" != xyes; then
8811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8812 $as_echo "no" >&6; }
8813 else
8814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8815 $as_echo "yes" >&6; }
8816
8817 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8818
8819
8820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8821 $as_echo_n "checking for catalogs to be installed... " >&6; }
8822   # Look for .po and .gmo files in the source directory.
8823   CATALOGS=
8824   XLINGUAS=
8825   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8826     # If there aren't any .gmo files the shell will give us the
8827     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8828     # weeded out.
8829     case "$cat" in *\**)
8830       continue;;
8831     esac
8832     # The quadruple backslash is collapsed to a double backslash
8833     # by the backticks, then collapsed again by the double quotes,
8834     # leaving us with one backslash in the sed expression (right
8835     # before the dot that mustn't act as a wildcard).
8836     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8837     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8838     # The user is allowed to set LINGUAS to a list of languages to
8839     # install catalogs for.  If it's empty that means "all of them."
8840     if test "x$LINGUAS" = x; then
8841       CATALOGS="$CATALOGS $cat"
8842       XLINGUAS="$XLINGUAS $lang"
8843     else
8844       case "$LINGUAS" in *$lang*)
8845         CATALOGS="$CATALOGS $cat"
8846         XLINGUAS="$XLINGUAS $lang"
8847         ;;
8848       esac
8849     fi
8850   done
8851   LINGUAS="$XLINGUAS"
8852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8853 $as_echo "$LINGUAS" >&6; }
8854
8855
8856     DATADIRNAME=share
8857
8858   INSTOBJEXT=.mo
8859
8860   GENCAT=gencat
8861
8862   CATOBJEXT=.gmo
8863
8864 fi
8865
8866 # Check for common headers.
8867 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8868 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8869 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8870 do :
8871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8872 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8873 eval as_val=\$$as_ac_Header
8874    if test "x$as_val" = x""yes; then :
8875   cat >>confdefs.h <<_ACEOF
8876 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8877 _ACEOF
8878
8879 fi
8880
8881 done
8882
8883 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8884 do :
8885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8886 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8887 eval as_val=\$$as_ac_Header
8888    if test "x$as_val" = x""yes; then :
8889   cat >>confdefs.h <<_ACEOF
8890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8891 _ACEOF
8892
8893 fi
8894
8895 done
8896
8897 for ac_header in fcntl.h fpu_control.h
8898 do :
8899   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8900 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8901 eval as_val=\$$as_ac_Header
8902    if test "x$as_val" = x""yes; then :
8903   cat >>confdefs.h <<_ACEOF
8904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8905 _ACEOF
8906
8907 fi
8908
8909 done
8910
8911 for ac_header in dlfcn.h errno.h sys/stat.h
8912 do :
8913   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8914 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8915 eval as_val=\$$as_ac_Header
8916    if test "x$as_val" = x""yes; then :
8917   cat >>confdefs.h <<_ACEOF
8918 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8919 _ACEOF
8920
8921 fi
8922
8923 done
8924
8925 for ac_func in getrusage time sigaction __setfpucw
8926 do :
8927   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8928 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8929 eval as_val=\$$as_ac_var
8930    if test "x$as_val" = x""yes; then :
8931   cat >>confdefs.h <<_ACEOF
8932 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8933 _ACEOF
8934
8935 fi
8936 done
8937
8938 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8939 do :
8940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8942 eval as_val=\$$as_ac_var
8943    if test "x$as_val" = x""yes; then :
8944   cat >>confdefs.h <<_ACEOF
8945 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8946 _ACEOF
8947
8948 fi
8949 done
8950
8951 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8952 #include <sys/types.h>
8953 #endif
8954 #ifdef HAVE_SYS_STAT_H
8955 #include <sys/stat.h>
8956 #endif
8957 "
8958 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8959
8960 cat >>confdefs.h <<_ACEOF
8961 #define HAVE_STRUCT_STAT_ST_DEV 1
8962 _ACEOF
8963
8964
8965 fi
8966 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8967 #include <sys/types.h>
8968 #endif
8969 #ifdef HAVE_SYS_STAT_H
8970 #include <sys/stat.h>
8971 #endif
8972 "
8973 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8974
8975 cat >>confdefs.h <<_ACEOF
8976 #define HAVE_STRUCT_STAT_ST_INO 1
8977 _ACEOF
8978
8979
8980 fi
8981 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8982 #include <sys/types.h>
8983 #endif
8984 #ifdef HAVE_SYS_STAT_H
8985 #include <sys/stat.h>
8986 #endif
8987 "
8988 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8989
8990 cat >>confdefs.h <<_ACEOF
8991 #define HAVE_STRUCT_STAT_ST_MODE 1
8992 _ACEOF
8993
8994
8995 fi
8996 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8997 #include <sys/types.h>
8998 #endif
8999 #ifdef HAVE_SYS_STAT_H
9000 #include <sys/stat.h>
9001 #endif
9002 "
9003 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9004
9005 cat >>confdefs.h <<_ACEOF
9006 #define HAVE_STRUCT_STAT_ST_NLINK 1
9007 _ACEOF
9008
9009
9010 fi
9011 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9012 #include <sys/types.h>
9013 #endif
9014 #ifdef HAVE_SYS_STAT_H
9015 #include <sys/stat.h>
9016 #endif
9017 "
9018 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9019
9020 cat >>confdefs.h <<_ACEOF
9021 #define HAVE_STRUCT_STAT_ST_UID 1
9022 _ACEOF
9023
9024
9025 fi
9026 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9027 #include <sys/types.h>
9028 #endif
9029 #ifdef HAVE_SYS_STAT_H
9030 #include <sys/stat.h>
9031 #endif
9032 "
9033 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9034
9035 cat >>confdefs.h <<_ACEOF
9036 #define HAVE_STRUCT_STAT_ST_GID 1
9037 _ACEOF
9038
9039
9040 fi
9041 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9042 #include <sys/types.h>
9043 #endif
9044 #ifdef HAVE_SYS_STAT_H
9045 #include <sys/stat.h>
9046 #endif
9047 "
9048 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9049
9050 cat >>confdefs.h <<_ACEOF
9051 #define HAVE_STRUCT_STAT_ST_RDEV 1
9052 _ACEOF
9053
9054
9055 fi
9056 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9057 #include <sys/types.h>
9058 #endif
9059 #ifdef HAVE_SYS_STAT_H
9060 #include <sys/stat.h>
9061 #endif
9062 "
9063 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9064
9065 cat >>confdefs.h <<_ACEOF
9066 #define HAVE_STRUCT_STAT_ST_SIZE 1
9067 _ACEOF
9068
9069
9070 fi
9071 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9072 #include <sys/types.h>
9073 #endif
9074 #ifdef HAVE_SYS_STAT_H
9075 #include <sys/stat.h>
9076 #endif
9077 "
9078 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9079
9080 cat >>confdefs.h <<_ACEOF
9081 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9082 _ACEOF
9083
9084
9085 fi
9086 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9087 #include <sys/types.h>
9088 #endif
9089 #ifdef HAVE_SYS_STAT_H
9090 #include <sys/stat.h>
9091 #endif
9092 "
9093 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9094
9095 cat >>confdefs.h <<_ACEOF
9096 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9097 _ACEOF
9098
9099
9100 fi
9101 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9102 #include <sys/types.h>
9103 #endif
9104 #ifdef HAVE_SYS_STAT_H
9105 #include <sys/stat.h>
9106 #endif
9107 "
9108 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9109
9110 cat >>confdefs.h <<_ACEOF
9111 #define HAVE_STRUCT_STAT_ST_ATIME 1
9112 _ACEOF
9113
9114
9115 fi
9116 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9117 #include <sys/types.h>
9118 #endif
9119 #ifdef HAVE_SYS_STAT_H
9120 #include <sys/stat.h>
9121 #endif
9122 "
9123 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9124
9125 cat >>confdefs.h <<_ACEOF
9126 #define HAVE_STRUCT_STAT_ST_MTIME 1
9127 _ACEOF
9128
9129
9130 fi
9131 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9132 #include <sys/types.h>
9133 #endif
9134 #ifdef HAVE_SYS_STAT_H
9135 #include <sys/stat.h>
9136 #endif
9137 "
9138 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9139
9140 cat >>confdefs.h <<_ACEOF
9141 #define HAVE_STRUCT_STAT_ST_CTIME 1
9142 _ACEOF
9143
9144
9145 fi
9146
9147 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9148 #include <sys/socket.h>
9149
9150 "
9151 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_SOCKLEN_T 1
9155 _ACEOF
9156
9157
9158 fi
9159
9160
9161 # Check for socket libraries
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9163 $as_echo_n "checking for bind in -lsocket... " >&6; }
9164 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9165   $as_echo_n "(cached) " >&6
9166 else
9167   ac_check_lib_save_LIBS=$LIBS
9168 LIBS="-lsocket  $LIBS"
9169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9170 /* end confdefs.h.  */
9171
9172 /* Override any GCC internal prototype to avoid an error.
9173    Use char because int might match the return type of a GCC
9174    builtin and then its argument prototype would still apply.  */
9175 #ifdef __cplusplus
9176 extern "C"
9177 #endif
9178 char bind ();
9179 int
9180 main ()
9181 {
9182 return bind ();
9183   ;
9184   return 0;
9185 }
9186 _ACEOF
9187 if ac_fn_c_try_link "$LINENO"; then :
9188   ac_cv_lib_socket_bind=yes
9189 else
9190   ac_cv_lib_socket_bind=no
9191 fi
9192 rm -f core conftest.err conftest.$ac_objext \
9193     conftest$ac_exeext conftest.$ac_ext
9194 LIBS=$ac_check_lib_save_LIBS
9195 fi
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9197 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9198 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9199   cat >>confdefs.h <<_ACEOF
9200 #define HAVE_LIBSOCKET 1
9201 _ACEOF
9202
9203   LIBS="-lsocket $LIBS"
9204
9205 fi
9206
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9208 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9209 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9210   $as_echo_n "(cached) " >&6
9211 else
9212   ac_check_lib_save_LIBS=$LIBS
9213 LIBS="-lnsl  $LIBS"
9214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9215 /* end confdefs.h.  */
9216
9217 /* Override any GCC internal prototype to avoid an error.
9218    Use char because int might match the return type of a GCC
9219    builtin and then its argument prototype would still apply.  */
9220 #ifdef __cplusplus
9221 extern "C"
9222 #endif
9223 char gethostbyname ();
9224 int
9225 main ()
9226 {
9227 return gethostbyname ();
9228   ;
9229   return 0;
9230 }
9231 _ACEOF
9232 if ac_fn_c_try_link "$LINENO"; then :
9233   ac_cv_lib_nsl_gethostbyname=yes
9234 else
9235   ac_cv_lib_nsl_gethostbyname=no
9236 fi
9237 rm -f core conftest.err conftest.$ac_objext \
9238     conftest$ac_exeext conftest.$ac_ext
9239 LIBS=$ac_check_lib_save_LIBS
9240 fi
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9242 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9243 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9244   cat >>confdefs.h <<_ACEOF
9245 #define HAVE_LIBNSL 1
9246 _ACEOF
9247
9248   LIBS="-lnsl $LIBS"
9249
9250 fi
9251
9252
9253 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9254 # using the same condition.
9255
9256   # Use the system's zlib library.
9257   zlibdir="-L\$(top_builddir)/../zlib"
9258   zlibinc="-I\$(top_srcdir)/../zlib"
9259
9260 # Check whether --with-system-zlib was given.
9261 if test "${with_system_zlib+set}" = set; then :
9262   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9263     zlibdir=
9264     zlibinc=
9265   fi
9266
9267 fi
9268
9269
9270
9271
9272
9273 # BFD uses libdl when when plugins enabled.
9274
9275   maybe_plugins=no
9276   for ac_header in dlfcn.h
9277 do :
9278   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9279 "
9280 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9281   cat >>confdefs.h <<_ACEOF
9282 #define HAVE_DLFCN_H 1
9283 _ACEOF
9284  maybe_plugins=yes
9285 fi
9286
9287 done
9288
9289   for ac_header in windows.h
9290 do :
9291   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9292 "
9293 if test "x$ac_cv_header_windows_h" = x""yes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_WINDOWS_H 1
9296 _ACEOF
9297  maybe_plugins=yes
9298 fi
9299
9300 done
9301
9302
9303   # Check whether --enable-plugins was given.
9304 if test "${enable_plugins+set}" = set; then :
9305   enableval=$enable_plugins; case "${enableval}" in
9306       no) plugins=no ;;
9307       *) plugins=yes
9308          if test "$maybe_plugins" != "yes" ; then
9309            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9310          fi ;;
9311      esac
9312 else
9313   plugins=$maybe_plugins
9314
9315 fi
9316
9317   if test "$plugins" = "yes"; then
9318     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9319 $as_echo_n "checking for library containing dlopen... " >&6; }
9320 if test "${ac_cv_search_dlopen+set}" = set; then :
9321   $as_echo_n "(cached) " >&6
9322 else
9323   ac_func_search_save_LIBS=$LIBS
9324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9325 /* end confdefs.h.  */
9326
9327 /* Override any GCC internal prototype to avoid an error.
9328    Use char because int might match the return type of a GCC
9329    builtin and then its argument prototype would still apply.  */
9330 #ifdef __cplusplus
9331 extern "C"
9332 #endif
9333 char dlopen ();
9334 int
9335 main ()
9336 {
9337 return dlopen ();
9338   ;
9339   return 0;
9340 }
9341 _ACEOF
9342 for ac_lib in '' dl; do
9343   if test -z "$ac_lib"; then
9344     ac_res="none required"
9345   else
9346     ac_res=-l$ac_lib
9347     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9348   fi
9349   if ac_fn_c_try_link "$LINENO"; then :
9350   ac_cv_search_dlopen=$ac_res
9351 fi
9352 rm -f core conftest.err conftest.$ac_objext \
9353     conftest$ac_exeext
9354   if test "${ac_cv_search_dlopen+set}" = set; then :
9355   break
9356 fi
9357 done
9358 if test "${ac_cv_search_dlopen+set}" = set; then :
9359
9360 else
9361   ac_cv_search_dlopen=no
9362 fi
9363 rm conftest.$ac_ext
9364 LIBS=$ac_func_search_save_LIBS
9365 fi
9366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9367 $as_echo "$ac_cv_search_dlopen" >&6; }
9368 ac_res=$ac_cv_search_dlopen
9369 if test "$ac_res" != no; then :
9370   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9371
9372 fi
9373
9374   fi
9375
9376  if test "$plugins" = yes; then
9377   PLUGINS_TRUE=
9378   PLUGINS_FALSE='#'
9379 else
9380   PLUGINS_TRUE='#'
9381   PLUGINS_FALSE=
9382 fi
9383
9384
9385
9386
9387
9388 # Set options
9389 enable_dlopen=yes
9390
9391
9392
9393
9394   enable_win32_dll=no
9395
9396
9397             # Check whether --enable-shared was given.
9398 if test "${enable_shared+set}" = set; then :
9399   enableval=$enable_shared; p=${PACKAGE-default}
9400     case $enableval in
9401     yes) enable_shared=yes ;;
9402     no) enable_shared=no ;;
9403     *)
9404       enable_shared=no
9405       # Look at the argument we got.  We use all the common list separators.
9406       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9407       for pkg in $enableval; do
9408         IFS="$lt_save_ifs"
9409         if test "X$pkg" = "X$p"; then
9410           enable_shared=yes
9411         fi
9412       done
9413       IFS="$lt_save_ifs"
9414       ;;
9415     esac
9416 else
9417   enable_shared=yes
9418 fi
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428   # Check whether --enable-static was given.
9429 if test "${enable_static+set}" = set; then :
9430   enableval=$enable_static; p=${PACKAGE-default}
9431     case $enableval in
9432     yes) enable_static=yes ;;
9433     no) enable_static=no ;;
9434     *)
9435      enable_static=no
9436       # Look at the argument we got.  We use all the common list separators.
9437       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9438       for pkg in $enableval; do
9439         IFS="$lt_save_ifs"
9440         if test "X$pkg" = "X$p"; then
9441           enable_static=yes
9442         fi
9443       done
9444       IFS="$lt_save_ifs"
9445       ;;
9446     esac
9447 else
9448   enable_static=yes
9449 fi
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460 # Check whether --with-pic was given.
9461 if test "${with_pic+set}" = set; then :
9462   withval=$with_pic; pic_mode="$withval"
9463 else
9464   pic_mode=default
9465 fi
9466
9467
9468 test -z "$pic_mode" && pic_mode=default
9469
9470
9471
9472
9473
9474
9475
9476   # Check whether --enable-fast-install was given.
9477 if test "${enable_fast_install+set}" = set; then :
9478   enableval=$enable_fast_install; p=${PACKAGE-default}
9479     case $enableval in
9480     yes) enable_fast_install=yes ;;
9481     no) enable_fast_install=no ;;
9482     *)
9483       enable_fast_install=no
9484       # Look at the argument we got.  We use all the common list separators.
9485       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9486       for pkg in $enableval; do
9487         IFS="$lt_save_ifs"
9488         if test "X$pkg" = "X$p"; then
9489           enable_fast_install=yes
9490         fi
9491       done
9492       IFS="$lt_save_ifs"
9493       ;;
9494     esac
9495 else
9496   enable_fast_install=yes
9497 fi
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509 # This can be used to rebuild libtool when needed
9510 LIBTOOL_DEPS="$ltmain"
9511
9512 # Always use our own libtool.
9513 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540 test -z "$LN_S" && LN_S="ln -s"
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555 if test -n "${ZSH_VERSION+set}" ; then
9556    setopt NO_GLOB_SUBST
9557 fi
9558
9559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9560 $as_echo_n "checking for objdir... " >&6; }
9561 if test "${lt_cv_objdir+set}" = set; then :
9562   $as_echo_n "(cached) " >&6
9563 else
9564   rm -f .libs 2>/dev/null
9565 mkdir .libs 2>/dev/null
9566 if test -d .libs; then
9567   lt_cv_objdir=.libs
9568 else
9569   # MS-DOS does not allow filenames that begin with a dot.
9570   lt_cv_objdir=_libs
9571 fi
9572 rmdir .libs 2>/dev/null
9573 fi
9574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9575 $as_echo "$lt_cv_objdir" >&6; }
9576 objdir=$lt_cv_objdir
9577
9578
9579
9580
9581
9582 cat >>confdefs.h <<_ACEOF
9583 #define LT_OBJDIR "$lt_cv_objdir/"
9584 _ACEOF
9585
9586
9587
9588
9589 case $host_os in
9590 aix3*)
9591   # AIX sometimes has problems with the GCC collect2 program.  For some
9592   # reason, if we set the COLLECT_NAMES environment variable, the problems
9593   # vanish in a puff of smoke.
9594   if test "X${COLLECT_NAMES+set}" != Xset; then
9595     COLLECT_NAMES=
9596     export COLLECT_NAMES
9597   fi
9598   ;;
9599 esac
9600
9601 # Global variables:
9602 ofile=libtool
9603 can_build_shared=yes
9604
9605 # All known linkers require a `.a' archive for static linking (except MSVC,
9606 # which needs '.lib').
9607 libext=a
9608
9609 with_gnu_ld="$lt_cv_prog_gnu_ld"
9610
9611 old_CC="$CC"
9612 old_CFLAGS="$CFLAGS"
9613
9614 # Set sane defaults for various variables
9615 test -z "$CC" && CC=cc
9616 test -z "$LTCC" && LTCC=$CC
9617 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9618 test -z "$LD" && LD=ld
9619 test -z "$ac_objext" && ac_objext=o
9620
9621 for cc_temp in $compiler""; do
9622   case $cc_temp in
9623     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9624     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9625     \-*) ;;
9626     *) break;;
9627   esac
9628 done
9629 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9630
9631
9632 # Only perform the check for file, if the check method requires it
9633 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9634 case $deplibs_check_method in
9635 file_magic*)
9636   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9637     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9638 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9639 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9640   $as_echo_n "(cached) " >&6
9641 else
9642   case $MAGIC_CMD in
9643 [\\/*] |  ?:[\\/]*)
9644   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9645   ;;
9646 *)
9647   lt_save_MAGIC_CMD="$MAGIC_CMD"
9648   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9649   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9650   for ac_dir in $ac_dummy; do
9651     IFS="$lt_save_ifs"
9652     test -z "$ac_dir" && ac_dir=.
9653     if test -f $ac_dir/${ac_tool_prefix}file; then
9654       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9655       if test -n "$file_magic_test_file"; then
9656         case $deplibs_check_method in
9657         "file_magic "*)
9658           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9659           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9660           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9661             $EGREP "$file_magic_regex" > /dev/null; then
9662             :
9663           else
9664             cat <<_LT_EOF 1>&2
9665
9666 *** Warning: the command libtool uses to detect shared libraries,
9667 *** $file_magic_cmd, produces output that libtool cannot recognize.
9668 *** The result is that libtool may fail to recognize shared libraries
9669 *** as such.  This will affect the creation of libtool libraries that
9670 *** depend on shared libraries, but programs linked with such libtool
9671 *** libraries will work regardless of this problem.  Nevertheless, you
9672 *** may want to report the problem to your system manager and/or to
9673 *** bug-libtool@gnu.org
9674
9675 _LT_EOF
9676           fi ;;
9677         esac
9678       fi
9679       break
9680     fi
9681   done
9682   IFS="$lt_save_ifs"
9683   MAGIC_CMD="$lt_save_MAGIC_CMD"
9684   ;;
9685 esac
9686 fi
9687
9688 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9689 if test -n "$MAGIC_CMD"; then
9690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9691 $as_echo "$MAGIC_CMD" >&6; }
9692 else
9693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9694 $as_echo "no" >&6; }
9695 fi
9696
9697
9698
9699
9700
9701 if test -z "$lt_cv_path_MAGIC_CMD"; then
9702   if test -n "$ac_tool_prefix"; then
9703     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9704 $as_echo_n "checking for file... " >&6; }
9705 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9706   $as_echo_n "(cached) " >&6
9707 else
9708   case $MAGIC_CMD in
9709 [\\/*] |  ?:[\\/]*)
9710   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9711   ;;
9712 *)
9713   lt_save_MAGIC_CMD="$MAGIC_CMD"
9714   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9715   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9716   for ac_dir in $ac_dummy; do
9717     IFS="$lt_save_ifs"
9718     test -z "$ac_dir" && ac_dir=.
9719     if test -f $ac_dir/file; then
9720       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9721       if test -n "$file_magic_test_file"; then
9722         case $deplibs_check_method in
9723         "file_magic "*)
9724           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9725           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9726           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9727             $EGREP "$file_magic_regex" > /dev/null; then
9728             :
9729           else
9730             cat <<_LT_EOF 1>&2
9731
9732 *** Warning: the command libtool uses to detect shared libraries,
9733 *** $file_magic_cmd, produces output that libtool cannot recognize.
9734 *** The result is that libtool may fail to recognize shared libraries
9735 *** as such.  This will affect the creation of libtool libraries that
9736 *** depend on shared libraries, but programs linked with such libtool
9737 *** libraries will work regardless of this problem.  Nevertheless, you
9738 *** may want to report the problem to your system manager and/or to
9739 *** bug-libtool@gnu.org
9740
9741 _LT_EOF
9742           fi ;;
9743         esac
9744       fi
9745       break
9746     fi
9747   done
9748   IFS="$lt_save_ifs"
9749   MAGIC_CMD="$lt_save_MAGIC_CMD"
9750   ;;
9751 esac
9752 fi
9753
9754 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9755 if test -n "$MAGIC_CMD"; then
9756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9757 $as_echo "$MAGIC_CMD" >&6; }
9758 else
9759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9760 $as_echo "no" >&6; }
9761 fi
9762
9763
9764   else
9765     MAGIC_CMD=:
9766   fi
9767 fi
9768
9769   fi
9770   ;;
9771 esac
9772
9773 # Use C for the default configuration in the libtool script
9774
9775 lt_save_CC="$CC"
9776 ac_ext=c
9777 ac_cpp='$CPP $CPPFLAGS'
9778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9780 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9781
9782
9783 # Source file extension for C test sources.
9784 ac_ext=c
9785
9786 # Object file extension for compiled C test sources.
9787 objext=o
9788 objext=$objext
9789
9790 # Code to be used in simple compile tests
9791 lt_simple_compile_test_code="int some_variable = 0;"
9792
9793 # Code to be used in simple link tests
9794 lt_simple_link_test_code='int main(){return(0);}'
9795
9796
9797
9798
9799
9800
9801
9802 # If no C compiler was specified, use CC.
9803 LTCC=${LTCC-"$CC"}
9804
9805 # If no C compiler flags were specified, use CFLAGS.
9806 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9807
9808 # Allow CC to be a program name with arguments.
9809 compiler=$CC
9810
9811 # Save the default compiler, since it gets overwritten when the other
9812 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9813 compiler_DEFAULT=$CC
9814
9815 # save warnings/boilerplate of simple test code
9816 ac_outfile=conftest.$ac_objext
9817 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9818 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9819 _lt_compiler_boilerplate=`cat conftest.err`
9820 $RM conftest*
9821
9822 ac_outfile=conftest.$ac_objext
9823 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9824 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9825 _lt_linker_boilerplate=`cat conftest.err`
9826 $RM -r conftest*
9827
9828
9829 ## CAVEAT EMPTOR:
9830 ## There is no encapsulation within the following macros, do not change
9831 ## the running order or otherwise move them around unless you know exactly
9832 ## what you are doing...
9833 if test -n "$compiler"; then
9834
9835 lt_prog_compiler_no_builtin_flag=
9836
9837 if test "$GCC" = yes; then
9838   case $cc_basename in
9839   nvcc*)
9840     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9841   *)
9842     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9843   esac
9844
9845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9846 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9847 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9848   $as_echo_n "(cached) " >&6
9849 else
9850   lt_cv_prog_compiler_rtti_exceptions=no
9851    ac_outfile=conftest.$ac_objext
9852    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9853    lt_compiler_flag="-fno-rtti -fno-exceptions"
9854    # Insert the option either (1) after the last *FLAGS variable, or
9855    # (2) before a word containing "conftest.", or (3) at the end.
9856    # Note that $ac_compile itself does not contain backslashes and begins
9857    # with a dollar sign (not a hyphen), so the echo should work correctly.
9858    # The option is referenced via a variable to avoid confusing sed.
9859    lt_compile=`echo "$ac_compile" | $SED \
9860    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9861    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9862    -e 's:$: $lt_compiler_flag:'`
9863    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9864    (eval "$lt_compile" 2>conftest.err)
9865    ac_status=$?
9866    cat conftest.err >&5
9867    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9868    if (exit $ac_status) && test -s "$ac_outfile"; then
9869      # The compiler can only warn and ignore the option if not recognized
9870      # So say no if there are warnings other than the usual output.
9871      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9872      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9873      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9874        lt_cv_prog_compiler_rtti_exceptions=yes
9875      fi
9876    fi
9877    $RM conftest*
9878
9879 fi
9880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9881 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9882
9883 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9884     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9885 else
9886     :
9887 fi
9888
9889 fi
9890
9891
9892
9893
9894
9895
9896   lt_prog_compiler_wl=
9897 lt_prog_compiler_pic=
9898 lt_prog_compiler_static=
9899
9900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9901 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9902
9903   if test "$GCC" = yes; then
9904     lt_prog_compiler_wl='-Wl,'
9905     lt_prog_compiler_static='-static'
9906
9907     case $host_os in
9908       aix*)
9909       # All AIX code is PIC.
9910       if test "$host_cpu" = ia64; then
9911         # AIX 5 now supports IA64 processor
9912         lt_prog_compiler_static='-Bstatic'
9913       fi
9914       lt_prog_compiler_pic='-fPIC'
9915       ;;
9916
9917     amigaos*)
9918       case $host_cpu in
9919       powerpc)
9920             # see comment about AmigaOS4 .so support
9921             lt_prog_compiler_pic='-fPIC'
9922         ;;
9923       m68k)
9924             # FIXME: we need at least 68020 code to build shared libraries, but
9925             # adding the `-m68020' flag to GCC prevents building anything better,
9926             # like `-m68040'.
9927             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9928         ;;
9929       esac
9930       ;;
9931
9932     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9933       # PIC is the default for these OSes.
9934       ;;
9935
9936     mingw* | cygwin* | pw32* | os2* | cegcc*)
9937       # This hack is so that the source file can tell whether it is being
9938       # built for inclusion in a dll (and should export symbols for example).
9939       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9940       # (--disable-auto-import) libraries
9941       lt_prog_compiler_pic='-DDLL_EXPORT'
9942       ;;
9943
9944     darwin* | rhapsody*)
9945       # PIC is the default on this platform
9946       # Common symbols not allowed in MH_DYLIB files
9947       lt_prog_compiler_pic='-fno-common'
9948       ;;
9949
9950     haiku*)
9951       # PIC is the default for Haiku.
9952       # The "-static" flag exists, but is broken.
9953       lt_prog_compiler_static=
9954       ;;
9955
9956     hpux*)
9957       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9958       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9959       # sets the default TLS model and affects inlining.
9960       case $host_cpu in
9961       hppa*64*)
9962         # +Z the default
9963         ;;
9964       *)
9965         lt_prog_compiler_pic='-fPIC'
9966         ;;
9967       esac
9968       ;;
9969
9970     interix[3-9]*)
9971       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9972       # Instead, we relocate shared libraries at runtime.
9973       ;;
9974
9975     msdosdjgpp*)
9976       # Just because we use GCC doesn't mean we suddenly get shared libraries
9977       # on systems that don't support them.
9978       lt_prog_compiler_can_build_shared=no
9979       enable_shared=no
9980       ;;
9981
9982     *nto* | *qnx*)
9983       # QNX uses GNU C++, but need to define -shared option too, otherwise
9984       # it will coredump.
9985       lt_prog_compiler_pic='-fPIC -shared'
9986       ;;
9987
9988     sysv4*MP*)
9989       if test -d /usr/nec; then
9990         lt_prog_compiler_pic=-Kconform_pic
9991       fi
9992       ;;
9993
9994     *)
9995       lt_prog_compiler_pic='-fPIC'
9996       ;;
9997     esac
9998
9999     case $cc_basename in
10000     nvcc*) # Cuda Compiler Driver 2.2
10001       lt_prog_compiler_wl='-Xlinker '
10002       lt_prog_compiler_pic='-Xcompiler -fPIC'
10003       ;;
10004     esac
10005   else
10006     # PORTME Check for flag to pass linker flags through the system compiler.
10007     case $host_os in
10008     aix*)
10009       lt_prog_compiler_wl='-Wl,'
10010       if test "$host_cpu" = ia64; then
10011         # AIX 5 now supports IA64 processor
10012         lt_prog_compiler_static='-Bstatic'
10013       else
10014         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10015       fi
10016       ;;
10017
10018     mingw* | cygwin* | pw32* | os2* | cegcc*)
10019       # This hack is so that the source file can tell whether it is being
10020       # built for inclusion in a dll (and should export symbols for example).
10021       lt_prog_compiler_pic='-DDLL_EXPORT'
10022       ;;
10023
10024     hpux9* | hpux10* | hpux11*)
10025       lt_prog_compiler_wl='-Wl,'
10026       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10027       # not for PA HP-UX.
10028       case $host_cpu in
10029       hppa*64*|ia64*)
10030         # +Z the default
10031         ;;
10032       *)
10033         lt_prog_compiler_pic='+Z'
10034         ;;
10035       esac
10036       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10037       lt_prog_compiler_static='${wl}-a ${wl}archive'
10038       ;;
10039
10040     irix5* | irix6* | nonstopux*)
10041       lt_prog_compiler_wl='-Wl,'
10042       # PIC (with -KPIC) is the default.
10043       lt_prog_compiler_static='-non_shared'
10044       ;;
10045
10046     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10047       case $cc_basename in
10048       # old Intel for x86_64 which still supported -KPIC.
10049       ecc*)
10050         lt_prog_compiler_wl='-Wl,'
10051         lt_prog_compiler_pic='-KPIC'
10052         lt_prog_compiler_static='-static'
10053         ;;
10054       # icc used to be incompatible with GCC.
10055       # ICC 10 doesn't accept -KPIC any more.
10056       icc* | ifort*)
10057         lt_prog_compiler_wl='-Wl,'
10058         lt_prog_compiler_pic='-fPIC'
10059         lt_prog_compiler_static='-static'
10060         ;;
10061       # Lahey Fortran 8.1.
10062       lf95*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='--shared'
10065         lt_prog_compiler_static='--static'
10066         ;;
10067       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10068         # Portland Group compilers (*not* the Pentium gcc compiler,
10069         # which looks to be a dead project)
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-fpic'
10072         lt_prog_compiler_static='-Bstatic'
10073         ;;
10074       ccc*)
10075         lt_prog_compiler_wl='-Wl,'
10076         # All Alpha code is PIC.
10077         lt_prog_compiler_static='-non_shared'
10078         ;;
10079       xl* | bgxl* | bgf* | mpixl*)
10080         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10081         lt_prog_compiler_wl='-Wl,'
10082         lt_prog_compiler_pic='-qpic'
10083         lt_prog_compiler_static='-qstaticlink'
10084         ;;
10085       *)
10086         case `$CC -V 2>&1 | sed 5q` in
10087         *Sun\ F* | *Sun*Fortran*)
10088           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10089           lt_prog_compiler_pic='-KPIC'
10090           lt_prog_compiler_static='-Bstatic'
10091           lt_prog_compiler_wl=''
10092           ;;
10093         *Sun\ C*)
10094           # Sun C 5.9
10095           lt_prog_compiler_pic='-KPIC'
10096           lt_prog_compiler_static='-Bstatic'
10097           lt_prog_compiler_wl='-Wl,'
10098           ;;
10099         esac
10100         ;;
10101       esac
10102       ;;
10103
10104     newsos6)
10105       lt_prog_compiler_pic='-KPIC'
10106       lt_prog_compiler_static='-Bstatic'
10107       ;;
10108
10109     *nto* | *qnx*)
10110       # QNX uses GNU C++, but need to define -shared option too, otherwise
10111       # it will coredump.
10112       lt_prog_compiler_pic='-fPIC -shared'
10113       ;;
10114
10115     osf3* | osf4* | osf5*)
10116       lt_prog_compiler_wl='-Wl,'
10117       # All OSF/1 code is PIC.
10118       lt_prog_compiler_static='-non_shared'
10119       ;;
10120
10121     rdos*)
10122       lt_prog_compiler_static='-non_shared'
10123       ;;
10124
10125     solaris*)
10126       lt_prog_compiler_pic='-KPIC'
10127       lt_prog_compiler_static='-Bstatic'
10128       case $cc_basename in
10129       f77* | f90* | f95*)
10130         lt_prog_compiler_wl='-Qoption ld ';;
10131       *)
10132         lt_prog_compiler_wl='-Wl,';;
10133       esac
10134       ;;
10135
10136     sunos4*)
10137       lt_prog_compiler_wl='-Qoption ld '
10138       lt_prog_compiler_pic='-PIC'
10139       lt_prog_compiler_static='-Bstatic'
10140       ;;
10141
10142     sysv4 | sysv4.2uw2* | sysv4.3*)
10143       lt_prog_compiler_wl='-Wl,'
10144       lt_prog_compiler_pic='-KPIC'
10145       lt_prog_compiler_static='-Bstatic'
10146       ;;
10147
10148     sysv4*MP*)
10149       if test -d /usr/nec ;then
10150         lt_prog_compiler_pic='-Kconform_pic'
10151         lt_prog_compiler_static='-Bstatic'
10152       fi
10153       ;;
10154
10155     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10156       lt_prog_compiler_wl='-Wl,'
10157       lt_prog_compiler_pic='-KPIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       ;;
10160
10161     unicos*)
10162       lt_prog_compiler_wl='-Wl,'
10163       lt_prog_compiler_can_build_shared=no
10164       ;;
10165
10166     uts4*)
10167       lt_prog_compiler_pic='-pic'
10168       lt_prog_compiler_static='-Bstatic'
10169       ;;
10170
10171     *)
10172       lt_prog_compiler_can_build_shared=no
10173       ;;
10174     esac
10175   fi
10176
10177 case $host_os in
10178   # For platforms which do not support PIC, -DPIC is meaningless:
10179   *djgpp*)
10180     lt_prog_compiler_pic=
10181     ;;
10182   *)
10183     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10184     ;;
10185 esac
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10187 $as_echo "$lt_prog_compiler_pic" >&6; }
10188
10189
10190
10191
10192
10193
10194 #
10195 # Check to make sure the PIC flag actually works.
10196 #
10197 if test -n "$lt_prog_compiler_pic"; then
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10199 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10200 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10201   $as_echo_n "(cached) " >&6
10202 else
10203   lt_cv_prog_compiler_pic_works=no
10204    ac_outfile=conftest.$ac_objext
10205    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10206    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10207    # Insert the option either (1) after the last *FLAGS variable, or
10208    # (2) before a word containing "conftest.", or (3) at the end.
10209    # Note that $ac_compile itself does not contain backslashes and begins
10210    # with a dollar sign (not a hyphen), so the echo should work correctly.
10211    # The option is referenced via a variable to avoid confusing sed.
10212    lt_compile=`echo "$ac_compile" | $SED \
10213    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10214    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10215    -e 's:$: $lt_compiler_flag:'`
10216    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10217    (eval "$lt_compile" 2>conftest.err)
10218    ac_status=$?
10219    cat conftest.err >&5
10220    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10221    if (exit $ac_status) && test -s "$ac_outfile"; then
10222      # The compiler can only warn and ignore the option if not recognized
10223      # So say no if there are warnings other than the usual output.
10224      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10225      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10226      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10227        lt_cv_prog_compiler_pic_works=yes
10228      fi
10229    fi
10230    $RM conftest*
10231
10232 fi
10233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10234 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10235
10236 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10237     case $lt_prog_compiler_pic in
10238      "" | " "*) ;;
10239      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10240      esac
10241 else
10242     lt_prog_compiler_pic=
10243      lt_prog_compiler_can_build_shared=no
10244 fi
10245
10246 fi
10247
10248
10249
10250
10251
10252
10253 #
10254 # Check to make sure the static flag actually works.
10255 #
10256 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10258 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10259 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10260   $as_echo_n "(cached) " >&6
10261 else
10262   lt_cv_prog_compiler_static_works=no
10263    save_LDFLAGS="$LDFLAGS"
10264    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10265    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10266    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10267      # The linker can only warn and ignore the option if not recognized
10268      # So say no if there are warnings
10269      if test -s conftest.err; then
10270        # Append any errors to the config.log.
10271        cat conftest.err 1>&5
10272        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10273        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10274        if diff conftest.exp conftest.er2 >/dev/null; then
10275          lt_cv_prog_compiler_static_works=yes
10276        fi
10277      else
10278        lt_cv_prog_compiler_static_works=yes
10279      fi
10280    fi
10281    $RM -r conftest*
10282    LDFLAGS="$save_LDFLAGS"
10283
10284 fi
10285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10286 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10287
10288 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10289     :
10290 else
10291     lt_prog_compiler_static=
10292 fi
10293
10294
10295
10296
10297
10298
10299
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10301 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10302 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10303   $as_echo_n "(cached) " >&6
10304 else
10305   lt_cv_prog_compiler_c_o=no
10306    $RM -r conftest 2>/dev/null
10307    mkdir conftest
10308    cd conftest
10309    mkdir out
10310    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10311
10312    lt_compiler_flag="-o out/conftest2.$ac_objext"
10313    # Insert the option either (1) after the last *FLAGS variable, or
10314    # (2) before a word containing "conftest.", or (3) at the end.
10315    # Note that $ac_compile itself does not contain backslashes and begins
10316    # with a dollar sign (not a hyphen), so the echo should work correctly.
10317    lt_compile=`echo "$ac_compile" | $SED \
10318    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10319    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10320    -e 's:$: $lt_compiler_flag:'`
10321    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10322    (eval "$lt_compile" 2>out/conftest.err)
10323    ac_status=$?
10324    cat out/conftest.err >&5
10325    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10326    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10327    then
10328      # The compiler can only warn and ignore the option if not recognized
10329      # So say no if there are warnings
10330      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10331      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10332      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10333        lt_cv_prog_compiler_c_o=yes
10334      fi
10335    fi
10336    chmod u+w . 2>&5
10337    $RM conftest*
10338    # SGI C++ compiler will create directory out/ii_files/ for
10339    # template instantiation
10340    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10341    $RM out/* && rmdir out
10342    cd ..
10343    $RM -r conftest
10344    $RM conftest*
10345
10346 fi
10347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10348 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10349
10350
10351
10352
10353
10354
10355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10356 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10357 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10358   $as_echo_n "(cached) " >&6
10359 else
10360   lt_cv_prog_compiler_c_o=no
10361    $RM -r conftest 2>/dev/null
10362    mkdir conftest
10363    cd conftest
10364    mkdir out
10365    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10366
10367    lt_compiler_flag="-o out/conftest2.$ac_objext"
10368    # Insert the option either (1) after the last *FLAGS variable, or
10369    # (2) before a word containing "conftest.", or (3) at the end.
10370    # Note that $ac_compile itself does not contain backslashes and begins
10371    # with a dollar sign (not a hyphen), so the echo should work correctly.
10372    lt_compile=`echo "$ac_compile" | $SED \
10373    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10374    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10375    -e 's:$: $lt_compiler_flag:'`
10376    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10377    (eval "$lt_compile" 2>out/conftest.err)
10378    ac_status=$?
10379    cat out/conftest.err >&5
10380    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10381    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10382    then
10383      # The compiler can only warn and ignore the option if not recognized
10384      # So say no if there are warnings
10385      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10386      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10387      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10388        lt_cv_prog_compiler_c_o=yes
10389      fi
10390    fi
10391    chmod u+w . 2>&5
10392    $RM conftest*
10393    # SGI C++ compiler will create directory out/ii_files/ for
10394    # template instantiation
10395    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10396    $RM out/* && rmdir out
10397    cd ..
10398    $RM -r conftest
10399    $RM conftest*
10400
10401 fi
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10403 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10404
10405
10406
10407
10408 hard_links="nottested"
10409 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10410   # do not overwrite the value of need_locks provided by the user
10411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10412 $as_echo_n "checking if we can lock with hard links... " >&6; }
10413   hard_links=yes
10414   $RM conftest*
10415   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10416   touch conftest.a
10417   ln conftest.a conftest.b 2>&5 || hard_links=no
10418   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10420 $as_echo "$hard_links" >&6; }
10421   if test "$hard_links" = no; then
10422     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10423 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10424     need_locks=warn
10425   fi
10426 else
10427   need_locks=no
10428 fi
10429
10430
10431
10432
10433
10434
10435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10436 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10437
10438   runpath_var=
10439   allow_undefined_flag=
10440   always_export_symbols=no
10441   archive_cmds=
10442   archive_expsym_cmds=
10443   compiler_needs_object=no
10444   enable_shared_with_static_runtimes=no
10445   export_dynamic_flag_spec=
10446   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10447   hardcode_automatic=no
10448   hardcode_direct=no
10449   hardcode_direct_absolute=no
10450   hardcode_libdir_flag_spec=
10451   hardcode_libdir_flag_spec_ld=
10452   hardcode_libdir_separator=
10453   hardcode_minus_L=no
10454   hardcode_shlibpath_var=unsupported
10455   inherit_rpath=no
10456   link_all_deplibs=unknown
10457   module_cmds=
10458   module_expsym_cmds=
10459   old_archive_from_new_cmds=
10460   old_archive_from_expsyms_cmds=
10461   thread_safe_flag_spec=
10462   whole_archive_flag_spec=
10463   # include_expsyms should be a list of space-separated symbols to be *always*
10464   # included in the symbol list
10465   include_expsyms=
10466   # exclude_expsyms can be an extended regexp of symbols to exclude
10467   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10468   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10469   # as well as any symbol that contains `d'.
10470   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10471   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10472   # platforms (ab)use it in PIC code, but their linkers get confused if
10473   # the symbol is explicitly referenced.  Since portable code cannot
10474   # rely on this symbol name, it's probably fine to never include it in
10475   # preloaded symbol tables.
10476   # Exclude shared library initialization/finalization symbols.
10477   extract_expsyms_cmds=
10478
10479   case $host_os in
10480   cygwin* | mingw* | pw32* | cegcc*)
10481     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10482     # When not using gcc, we currently assume that we are using
10483     # Microsoft Visual C++.
10484     if test "$GCC" != yes; then
10485       with_gnu_ld=no
10486     fi
10487     ;;
10488   interix*)
10489     # we just hope/assume this is gcc and not c89 (= MSVC++)
10490     with_gnu_ld=yes
10491     ;;
10492   openbsd*)
10493     with_gnu_ld=no
10494     ;;
10495   esac
10496
10497   ld_shlibs=yes
10498
10499   # On some targets, GNU ld is compatible enough with the native linker
10500   # that we're better off using the native interface for both.
10501   lt_use_gnu_ld_interface=no
10502   if test "$with_gnu_ld" = yes; then
10503     case $host_os in
10504       aix*)
10505         # The AIX port of GNU ld has always aspired to compatibility
10506         # with the native linker.  However, as the warning in the GNU ld
10507         # block says, versions before 2.19.5* couldn't really create working
10508         # shared libraries, regardless of the interface used.
10509         case `$LD -v 2>&1` in
10510           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10511           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10512           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10513           *)
10514             lt_use_gnu_ld_interface=yes
10515             ;;
10516         esac
10517         ;;
10518       *)
10519         lt_use_gnu_ld_interface=yes
10520         ;;
10521     esac
10522   fi
10523
10524   if test "$lt_use_gnu_ld_interface" = yes; then
10525     # If archive_cmds runs LD, not CC, wlarc should be empty
10526     wlarc='${wl}'
10527
10528     # Set some defaults for GNU ld with shared library support. These
10529     # are reset later if shared libraries are not supported. Putting them
10530     # here allows them to be overridden if necessary.
10531     runpath_var=LD_RUN_PATH
10532     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10533     export_dynamic_flag_spec='${wl}--export-dynamic'
10534     # ancient GNU ld didn't support --whole-archive et. al.
10535     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10536       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10537     else
10538       whole_archive_flag_spec=
10539     fi
10540     supports_anon_versioning=no
10541     case `$LD -v 2>&1` in
10542       *GNU\ gold*) supports_anon_versioning=yes ;;
10543       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10544       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10545       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10546       *\ 2.11.*) ;; # other 2.11 versions
10547       *) supports_anon_versioning=yes ;;
10548     esac
10549
10550     # See if GNU ld supports shared libraries.
10551     case $host_os in
10552     aix[3-9]*)
10553       # On AIX/PPC, the GNU linker is very broken
10554       if test "$host_cpu" != ia64; then
10555         ld_shlibs=no
10556         cat <<_LT_EOF 1>&2
10557
10558 *** Warning: the GNU linker, at least up to release 2.19, is reported
10559 *** to be unable to reliably create shared libraries on AIX.
10560 *** Therefore, libtool is disabling shared libraries support.  If you
10561 *** really care for shared libraries, you may want to install binutils
10562 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10563 *** You will then need to restart the configuration process.
10564
10565 _LT_EOF
10566       fi
10567       ;;
10568
10569     amigaos*)
10570       case $host_cpu in
10571       powerpc)
10572             # see comment about AmigaOS4 .so support
10573             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10574             archive_expsym_cmds=''
10575         ;;
10576       m68k)
10577             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10578             hardcode_libdir_flag_spec='-L$libdir'
10579             hardcode_minus_L=yes
10580         ;;
10581       esac
10582       ;;
10583
10584     beos*)
10585       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10586         allow_undefined_flag=unsupported
10587         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10588         # support --undefined.  This deserves some investigation.  FIXME
10589         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10590       else
10591         ld_shlibs=no
10592       fi
10593       ;;
10594
10595     cygwin* | mingw* | pw32* | cegcc*)
10596       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10597       # as there is no search path for DLLs.
10598       hardcode_libdir_flag_spec='-L$libdir'
10599       export_dynamic_flag_spec='${wl}--export-all-symbols'
10600       allow_undefined_flag=unsupported
10601       always_export_symbols=no
10602       enable_shared_with_static_runtimes=yes
10603       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10604
10605       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10606         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10607         # If the export-symbols file already is a .def file (1st line
10608         # is EXPORTS), use it as is; otherwise, prepend...
10609         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10610           cp $export_symbols $output_objdir/$soname.def;
10611         else
10612           echo EXPORTS > $output_objdir/$soname.def;
10613           cat $export_symbols >> $output_objdir/$soname.def;
10614         fi~
10615         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10616       else
10617         ld_shlibs=no
10618       fi
10619       ;;
10620
10621     haiku*)
10622       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10623       link_all_deplibs=yes
10624       ;;
10625
10626     interix[3-9]*)
10627       hardcode_direct=no
10628       hardcode_shlibpath_var=no
10629       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10630       export_dynamic_flag_spec='${wl}-E'
10631       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10632       # Instead, shared libraries are loaded at an image base (0x10000000 by
10633       # default) and relocated if they conflict, which is a slow very memory
10634       # consuming and fragmenting process.  To avoid this, we pick a random,
10635       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10636       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10637       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10638       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10639       ;;
10640
10641     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10642       tmp_diet=no
10643       if test "$host_os" = linux-dietlibc; then
10644         case $cc_basename in
10645           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10646         esac
10647       fi
10648       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10649          && test "$tmp_diet" = no
10650       then
10651         tmp_addflag=' $pic_flag'
10652         tmp_sharedflag='-shared'
10653         case $cc_basename,$host_cpu in
10654         pgcc*)                          # Portland Group C compiler
10655           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'
10656           tmp_addflag=' $pic_flag'
10657           ;;
10658         pgf77* | pgf90* | pgf95* | pgfortran*)
10659                                         # Portland Group f77 and f90 compilers
10660           whole_archive_flag_spec='${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'
10661           tmp_addflag=' $pic_flag -Mnomain' ;;
10662         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10663           tmp_addflag=' -i_dynamic' ;;
10664         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10665           tmp_addflag=' -i_dynamic -nofor_main' ;;
10666         ifc* | ifort*)                  # Intel Fortran compiler
10667           tmp_addflag=' -nofor_main' ;;
10668         lf95*)                          # Lahey Fortran 8.1
10669           whole_archive_flag_spec=
10670           tmp_sharedflag='--shared' ;;
10671         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10672           tmp_sharedflag='-qmkshrobj'
10673           tmp_addflag= ;;
10674         nvcc*)  # Cuda Compiler Driver 2.2
10675           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10676           compiler_needs_object=yes
10677           ;;
10678         esac
10679         case `$CC -V 2>&1 | sed 5q` in
10680         *Sun\ C*)                       # Sun C 5.9
10681           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\"` ${wl}--no-whole-archive'
10682           compiler_needs_object=yes
10683           tmp_sharedflag='-G' ;;
10684         *Sun\ F*)                       # Sun Fortran 8.3
10685           tmp_sharedflag='-G' ;;
10686         esac
10687         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10688
10689         if test "x$supports_anon_versioning" = xyes; then
10690           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10691             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10692             echo "local: *; };" >> $output_objdir/$libname.ver~
10693             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10694         fi
10695
10696         case $cc_basename in
10697         xlf* | bgf* | bgxlf* | mpixlf*)
10698           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10699           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10700           hardcode_libdir_flag_spec=
10701           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10702           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10703           if test "x$supports_anon_versioning" = xyes; then
10704             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10705               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10706               echo "local: *; };" >> $output_objdir/$libname.ver~
10707               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10708           fi
10709           ;;
10710         esac
10711       else
10712         ld_shlibs=no
10713       fi
10714       ;;
10715
10716     netbsd*)
10717       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10718         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10719         wlarc=
10720       else
10721         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10722         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10723       fi
10724       ;;
10725
10726     solaris*)
10727       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10728         ld_shlibs=no
10729         cat <<_LT_EOF 1>&2
10730
10731 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10732 *** create shared libraries on Solaris systems.  Therefore, libtool
10733 *** is disabling shared libraries support.  We urge you to upgrade GNU
10734 *** binutils to release 2.9.1 or newer.  Another option is to modify
10735 *** your PATH or compiler configuration so that the native linker is
10736 *** used, and then restart.
10737
10738 _LT_EOF
10739       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10740         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10741         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10742       else
10743         ld_shlibs=no
10744       fi
10745       ;;
10746
10747     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10748       case `$LD -v 2>&1` in
10749         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10750         ld_shlibs=no
10751         cat <<_LT_EOF 1>&2
10752
10753 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10754 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10755 *** is disabling shared libraries support.  We urge you to upgrade GNU
10756 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10757 *** your PATH or compiler configuration so that the native linker is
10758 *** used, and then restart.
10759
10760 _LT_EOF
10761         ;;
10762         *)
10763           # For security reasons, it is highly recommended that you always
10764           # use absolute paths for naming shared libraries, and exclude the
10765           # DT_RUNPATH tag from executables and libraries.  But doing so
10766           # requires that you compile everything twice, which is a pain.
10767           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10768             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10769             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10770             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10771           else
10772             ld_shlibs=no
10773           fi
10774         ;;
10775       esac
10776       ;;
10777
10778     sunos4*)
10779       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10780       wlarc=
10781       hardcode_direct=yes
10782       hardcode_shlibpath_var=no
10783       ;;
10784
10785     *)
10786       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10787         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10788         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10789       else
10790         ld_shlibs=no
10791       fi
10792       ;;
10793     esac
10794
10795     if test "$ld_shlibs" = no; then
10796       runpath_var=
10797       hardcode_libdir_flag_spec=
10798       export_dynamic_flag_spec=
10799       whole_archive_flag_spec=
10800     fi
10801   else
10802     # PORTME fill in a description of your system's linker (not GNU ld)
10803     case $host_os in
10804     aix3*)
10805       allow_undefined_flag=unsupported
10806       always_export_symbols=yes
10807       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10808       # Note: this linker hardcodes the directories in LIBPATH if there
10809       # are no directories specified by -L.
10810       hardcode_minus_L=yes
10811       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10812         # Neither direct hardcoding nor static linking is supported with a
10813         # broken collect2.
10814         hardcode_direct=unsupported
10815       fi
10816       ;;
10817
10818     aix[4-9]*)
10819       if test "$host_cpu" = ia64; then
10820         # On IA64, the linker does run time linking by default, so we don't
10821         # have to do anything special.
10822         aix_use_runtimelinking=no
10823         exp_sym_flag='-Bexport'
10824         no_entry_flag=""
10825       else
10826         # If we're using GNU nm, then we don't want the "-C" option.
10827         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10828         # Also, AIX nm treats weak defined symbols like other global
10829         # defined symbols, whereas GNU nm marks them as "W".
10830         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10831           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10832         else
10833           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10834         fi
10835         aix_use_runtimelinking=no
10836
10837         # Test if we are trying to use run time linking or normal
10838         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10839         # need to do runtime linking.
10840         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10841           for ld_flag in $LDFLAGS; do
10842           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10843             aix_use_runtimelinking=yes
10844             break
10845           fi
10846           done
10847           ;;
10848         esac
10849
10850         exp_sym_flag='-bexport'
10851         no_entry_flag='-bnoentry'
10852       fi
10853
10854       # When large executables or shared objects are built, AIX ld can
10855       # have problems creating the table of contents.  If linking a library
10856       # or program results in "error TOC overflow" add -mminimal-toc to
10857       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10858       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10859
10860       archive_cmds=''
10861       hardcode_direct=yes
10862       hardcode_direct_absolute=yes
10863       hardcode_libdir_separator=':'
10864       link_all_deplibs=yes
10865       file_list_spec='${wl}-f,'
10866
10867       if test "$GCC" = yes; then
10868         case $host_os in aix4.[012]|aix4.[012].*)
10869         # We only want to do this on AIX 4.2 and lower, the check
10870         # below for broken collect2 doesn't work under 4.3+
10871           collect2name=`${CC} -print-prog-name=collect2`
10872           if test -f "$collect2name" &&
10873            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10874           then
10875           # We have reworked collect2
10876           :
10877           else
10878           # We have old collect2
10879           hardcode_direct=unsupported
10880           # It fails to find uninstalled libraries when the uninstalled
10881           # path is not listed in the libpath.  Setting hardcode_minus_L
10882           # to unsupported forces relinking
10883           hardcode_minus_L=yes
10884           hardcode_libdir_flag_spec='-L$libdir'
10885           hardcode_libdir_separator=
10886           fi
10887           ;;
10888         esac
10889         shared_flag='-shared'
10890         if test "$aix_use_runtimelinking" = yes; then
10891           shared_flag="$shared_flag "'${wl}-G'
10892         fi
10893       else
10894         # not using gcc
10895         if test "$host_cpu" = ia64; then
10896         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10897         # chokes on -Wl,-G. The following line is correct:
10898           shared_flag='-G'
10899         else
10900           if test "$aix_use_runtimelinking" = yes; then
10901             shared_flag='${wl}-G'
10902           else
10903             shared_flag='${wl}-bM:SRE'
10904           fi
10905         fi
10906       fi
10907
10908       export_dynamic_flag_spec='${wl}-bexpall'
10909       # It seems that -bexpall does not export symbols beginning with
10910       # underscore (_), so it is better to generate a list of symbols to export.
10911       always_export_symbols=yes
10912       if test "$aix_use_runtimelinking" = yes; then
10913         # Warning - without using the other runtime loading flags (-brtl),
10914         # -berok will link without error, but may produce a broken library.
10915         allow_undefined_flag='-berok'
10916         # Determine the default libpath from the value encoded in an
10917         # empty executable.
10918         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10919 /* end confdefs.h.  */
10920
10921 int
10922 main ()
10923 {
10924
10925   ;
10926   return 0;
10927 }
10928 _ACEOF
10929 if ac_fn_c_try_link "$LINENO"; then :
10930
10931 lt_aix_libpath_sed='
10932     /Import File Strings/,/^$/ {
10933         /^0/ {
10934             s/^0  *\(.*\)$/\1/
10935             p
10936         }
10937     }'
10938 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10939 # Check for a 64-bit object if we didn't find anything.
10940 if test -z "$aix_libpath"; then
10941   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10942 fi
10943 fi
10944 rm -f core conftest.err conftest.$ac_objext \
10945     conftest$ac_exeext conftest.$ac_ext
10946 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10947
10948         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10949         archive_expsym_cmds='$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 $shared_flag"
10950       else
10951         if test "$host_cpu" = ia64; then
10952           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10953           allow_undefined_flag="-z nodefs"
10954           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10955         else
10956          # Determine the default libpath from the value encoded in an
10957          # empty executable.
10958          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10959 /* end confdefs.h.  */
10960
10961 int
10962 main ()
10963 {
10964
10965   ;
10966   return 0;
10967 }
10968 _ACEOF
10969 if ac_fn_c_try_link "$LINENO"; then :
10970
10971 lt_aix_libpath_sed='
10972     /Import File Strings/,/^$/ {
10973         /^0/ {
10974             s/^0  *\(.*\)$/\1/
10975             p
10976         }
10977     }'
10978 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10979 # Check for a 64-bit object if we didn't find anything.
10980 if test -z "$aix_libpath"; then
10981   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10982 fi
10983 fi
10984 rm -f core conftest.err conftest.$ac_objext \
10985     conftest$ac_exeext conftest.$ac_ext
10986 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10987
10988          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10989           # Warning - without using the other run time loading flags,
10990           # -berok will link without error, but may produce a broken library.
10991           no_undefined_flag=' ${wl}-bernotok'
10992           allow_undefined_flag=' ${wl}-berok'
10993           if test "$with_gnu_ld" = yes; then
10994             # We only use this code for GNU lds that support --whole-archive.
10995             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10996           else
10997             # Exported symbols can be pulled into shared objects from archives
10998             whole_archive_flag_spec='$convenience'
10999           fi
11000           archive_cmds_need_lc=yes
11001           # This is similar to how AIX traditionally builds its shared libraries.
11002           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'
11003         fi
11004       fi
11005       ;;
11006
11007     amigaos*)
11008       case $host_cpu in
11009       powerpc)
11010             # see comment about AmigaOS4 .so support
11011             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11012             archive_expsym_cmds=''
11013         ;;
11014       m68k)
11015             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11016             hardcode_libdir_flag_spec='-L$libdir'
11017             hardcode_minus_L=yes
11018         ;;
11019       esac
11020       ;;
11021
11022     bsdi[45]*)
11023       export_dynamic_flag_spec=-rdynamic
11024       ;;
11025
11026     cygwin* | mingw* | pw32* | cegcc*)
11027       # When not using gcc, we currently assume that we are using
11028       # Microsoft Visual C++.
11029       # hardcode_libdir_flag_spec is actually meaningless, as there is
11030       # no search path for DLLs.
11031       hardcode_libdir_flag_spec=' '
11032       allow_undefined_flag=unsupported
11033       # Tell ltmain to make .lib files, not .a files.
11034       libext=lib
11035       # Tell ltmain to make .dll files, not .so files.
11036       shrext_cmds=".dll"
11037       # FIXME: Setting linknames here is a bad hack.
11038       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11039       # The linker will automatically build a .lib file if we build a DLL.
11040       old_archive_from_new_cmds='true'
11041       # FIXME: Should let the user specify the lib program.
11042       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11043       fix_srcfile_path='`cygpath -w "$srcfile"`'
11044       enable_shared_with_static_runtimes=yes
11045       ;;
11046
11047     darwin* | rhapsody*)
11048
11049
11050   archive_cmds_need_lc=no
11051   hardcode_direct=no
11052   hardcode_automatic=yes
11053   hardcode_shlibpath_var=unsupported
11054   if test "$lt_cv_ld_force_load" = "yes"; then
11055     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11056   else
11057     whole_archive_flag_spec=''
11058   fi
11059   link_all_deplibs=yes
11060   allow_undefined_flag="$_lt_dar_allow_undefined"
11061   case $cc_basename in
11062      ifort*) _lt_dar_can_shared=yes ;;
11063      *) _lt_dar_can_shared=$GCC ;;
11064   esac
11065   if test "$_lt_dar_can_shared" = "yes"; then
11066     output_verbose_link_cmd=func_echo_all
11067     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11068     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11069     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}${_lt_dsymutil}"
11070     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11071
11072   else
11073   ld_shlibs=no
11074   fi
11075
11076       ;;
11077
11078     dgux*)
11079       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11080       hardcode_libdir_flag_spec='-L$libdir'
11081       hardcode_shlibpath_var=no
11082       ;;
11083
11084     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11085     # support.  Future versions do this automatically, but an explicit c++rt0.o
11086     # does not break anything, and helps significantly (at the cost of a little
11087     # extra space).
11088     freebsd2.2*)
11089       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11090       hardcode_libdir_flag_spec='-R$libdir'
11091       hardcode_direct=yes
11092       hardcode_shlibpath_var=no
11093       ;;
11094
11095     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11096     freebsd2.*)
11097       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11098       hardcode_direct=yes
11099       hardcode_minus_L=yes
11100       hardcode_shlibpath_var=no
11101       ;;
11102
11103     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11104     freebsd* | dragonfly*)
11105       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11106       hardcode_libdir_flag_spec='-R$libdir'
11107       hardcode_direct=yes
11108       hardcode_shlibpath_var=no
11109       ;;
11110
11111     hpux9*)
11112       if test "$GCC" = yes; then
11113         archive_cmds='$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 $lib'
11114       else
11115         archive_cmds='$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 $lib'
11116       fi
11117       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11118       hardcode_libdir_separator=:
11119       hardcode_direct=yes
11120
11121       # hardcode_minus_L: Not really in the search PATH,
11122       # but as the default location of the library.
11123       hardcode_minus_L=yes
11124       export_dynamic_flag_spec='${wl}-E'
11125       ;;
11126
11127     hpux10*)
11128       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11129         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11130       else
11131         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11132       fi
11133       if test "$with_gnu_ld" = no; then
11134         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11135         hardcode_libdir_flag_spec_ld='+b $libdir'
11136         hardcode_libdir_separator=:
11137         hardcode_direct=yes
11138         hardcode_direct_absolute=yes
11139         export_dynamic_flag_spec='${wl}-E'
11140         # hardcode_minus_L: Not really in the search PATH,
11141         # but as the default location of the library.
11142         hardcode_minus_L=yes
11143       fi
11144       ;;
11145
11146     hpux11*)
11147       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11148         case $host_cpu in
11149         hppa*64*)
11150           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11151           ;;
11152         ia64*)
11153           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11154           ;;
11155         *)
11156           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11157           ;;
11158         esac
11159       else
11160         case $host_cpu in
11161         hppa*64*)
11162           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11163           ;;
11164         ia64*)
11165           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11166           ;;
11167         *)
11168
11169           # Older versions of the 11.00 compiler do not understand -b yet
11170           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11171           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11172 $as_echo_n "checking if $CC understands -b... " >&6; }
11173 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11174   $as_echo_n "(cached) " >&6
11175 else
11176   lt_cv_prog_compiler__b=no
11177    save_LDFLAGS="$LDFLAGS"
11178    LDFLAGS="$LDFLAGS -b"
11179    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11180    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11181      # The linker can only warn and ignore the option if not recognized
11182      # So say no if there are warnings
11183      if test -s conftest.err; then
11184        # Append any errors to the config.log.
11185        cat conftest.err 1>&5
11186        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11187        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11188        if diff conftest.exp conftest.er2 >/dev/null; then
11189          lt_cv_prog_compiler__b=yes
11190        fi
11191      else
11192        lt_cv_prog_compiler__b=yes
11193      fi
11194    fi
11195    $RM -r conftest*
11196    LDFLAGS="$save_LDFLAGS"
11197
11198 fi
11199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11200 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11201
11202 if test x"$lt_cv_prog_compiler__b" = xyes; then
11203     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11204 else
11205     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11206 fi
11207
11208           ;;
11209         esac
11210       fi
11211       if test "$with_gnu_ld" = no; then
11212         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11213         hardcode_libdir_separator=:
11214
11215         case $host_cpu in
11216         hppa*64*|ia64*)
11217           hardcode_direct=no
11218           hardcode_shlibpath_var=no
11219           ;;
11220         *)
11221           hardcode_direct=yes
11222           hardcode_direct_absolute=yes
11223           export_dynamic_flag_spec='${wl}-E'
11224
11225           # hardcode_minus_L: Not really in the search PATH,
11226           # but as the default location of the library.
11227           hardcode_minus_L=yes
11228           ;;
11229         esac
11230       fi
11231       ;;
11232
11233     irix5* | irix6* | nonstopux*)
11234       if test "$GCC" = yes; then
11235         archive_cmds='$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 $lib'
11236         # Try to use the -exported_symbol ld option, if it does not
11237         # work, assume that -exports_file does not work either and
11238         # implicitly export all symbols.
11239         save_LDFLAGS="$LDFLAGS"
11240         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11241         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11242 /* end confdefs.h.  */
11243 int foo(void) {}
11244 _ACEOF
11245 if ac_fn_c_try_link "$LINENO"; then :
11246   archive_expsym_cmds='$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 $lib'
11247
11248 fi
11249 rm -f core conftest.err conftest.$ac_objext \
11250     conftest$ac_exeext conftest.$ac_ext
11251         LDFLAGS="$save_LDFLAGS"
11252       else
11253         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11254         archive_expsym_cmds='$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 $lib'
11255       fi
11256       archive_cmds_need_lc='no'
11257       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11258       hardcode_libdir_separator=:
11259       inherit_rpath=yes
11260       link_all_deplibs=yes
11261       ;;
11262
11263     netbsd*)
11264       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11265         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11266       else
11267         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11268       fi
11269       hardcode_libdir_flag_spec='-R$libdir'
11270       hardcode_direct=yes
11271       hardcode_shlibpath_var=no
11272       ;;
11273
11274     newsos6)
11275       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11276       hardcode_direct=yes
11277       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11278       hardcode_libdir_separator=:
11279       hardcode_shlibpath_var=no
11280       ;;
11281
11282     *nto* | *qnx*)
11283       ;;
11284
11285     openbsd*)
11286       if test -f /usr/libexec/ld.so; then
11287         hardcode_direct=yes
11288         hardcode_shlibpath_var=no
11289         hardcode_direct_absolute=yes
11290         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11291           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11292           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11293           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11294           export_dynamic_flag_spec='${wl}-E'
11295         else
11296           case $host_os in
11297            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11298              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11299              hardcode_libdir_flag_spec='-R$libdir'
11300              ;;
11301            *)
11302              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11303              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11304              ;;
11305           esac
11306         fi
11307       else
11308         ld_shlibs=no
11309       fi
11310       ;;
11311
11312     os2*)
11313       hardcode_libdir_flag_spec='-L$libdir'
11314       hardcode_minus_L=yes
11315       allow_undefined_flag=unsupported
11316       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'
11317       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11318       ;;
11319
11320     osf3*)
11321       if test "$GCC" = yes; then
11322         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11323         archive_cmds='$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 $lib'
11324       else
11325         allow_undefined_flag=' -expect_unresolved \*'
11326         archive_cmds='$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 $lib'
11327       fi
11328       archive_cmds_need_lc='no'
11329       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11330       hardcode_libdir_separator=:
11331       ;;
11332
11333     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11334       if test "$GCC" = yes; then
11335         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11336         archive_cmds='$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 $lib'
11337         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11338       else
11339         allow_undefined_flag=' -expect_unresolved \*'
11340         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'
11341         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~
11342         $CC -shared${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'
11343
11344         # Both c and cxx compiler support -rpath directly
11345         hardcode_libdir_flag_spec='-rpath $libdir'
11346       fi
11347       archive_cmds_need_lc='no'
11348       hardcode_libdir_separator=:
11349       ;;
11350
11351     solaris*)
11352       no_undefined_flag=' -z defs'
11353       if test "$GCC" = yes; then
11354         wlarc='${wl}'
11355         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11356         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11357           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11358       else
11359         case `$CC -V 2>&1` in
11360         *"Compilers 5.0"*)
11361           wlarc=''
11362           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11363           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11364           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11365           ;;
11366         *)
11367           wlarc='${wl}'
11368           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11369           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11371           ;;
11372         esac
11373       fi
11374       hardcode_libdir_flag_spec='-R$libdir'
11375       hardcode_shlibpath_var=no
11376       case $host_os in
11377       solaris2.[0-5] | solaris2.[0-5].*) ;;
11378       *)
11379         # The compiler driver will combine and reorder linker options,
11380         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11381         # but is careful enough not to reorder.
11382         # Supported since Solaris 2.6 (maybe 2.5.1?)
11383         if test "$GCC" = yes; then
11384           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11385         else
11386           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11387         fi
11388         ;;
11389       esac
11390       link_all_deplibs=yes
11391       ;;
11392
11393     sunos4*)
11394       if test "x$host_vendor" = xsequent; then
11395         # Use $CC to link under sequent, because it throws in some extra .o
11396         # files that make .init and .fini sections work.
11397         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11398       else
11399         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11400       fi
11401       hardcode_libdir_flag_spec='-L$libdir'
11402       hardcode_direct=yes
11403       hardcode_minus_L=yes
11404       hardcode_shlibpath_var=no
11405       ;;
11406
11407     sysv4)
11408       case $host_vendor in
11409         sni)
11410           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11411           hardcode_direct=yes # is this really true???
11412         ;;
11413         siemens)
11414           ## LD is ld it makes a PLAMLIB
11415           ## CC just makes a GrossModule.
11416           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11417           reload_cmds='$CC -r -o $output$reload_objs'
11418           hardcode_direct=no
11419         ;;
11420         motorola)
11421           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11422           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11423         ;;
11424       esac
11425       runpath_var='LD_RUN_PATH'
11426       hardcode_shlibpath_var=no
11427       ;;
11428
11429     sysv4.3*)
11430       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11431       hardcode_shlibpath_var=no
11432       export_dynamic_flag_spec='-Bexport'
11433       ;;
11434
11435     sysv4*MP*)
11436       if test -d /usr/nec; then
11437         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11438         hardcode_shlibpath_var=no
11439         runpath_var=LD_RUN_PATH
11440         hardcode_runpath_var=yes
11441         ld_shlibs=yes
11442       fi
11443       ;;
11444
11445     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11446       no_undefined_flag='${wl}-z,text'
11447       archive_cmds_need_lc=no
11448       hardcode_shlibpath_var=no
11449       runpath_var='LD_RUN_PATH'
11450
11451       if test "$GCC" = yes; then
11452         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11453         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11454       else
11455         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11456         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11457       fi
11458       ;;
11459
11460     sysv5* | sco3.2v5* | sco5v6*)
11461       # Note: We can NOT use -z defs as we might desire, because we do not
11462       # link with -lc, and that would cause any symbols used from libc to
11463       # always be unresolved, which means just about no library would
11464       # ever link correctly.  If we're not using GNU ld we use -z text
11465       # though, which does catch some bad symbols but isn't as heavy-handed
11466       # as -z defs.
11467       no_undefined_flag='${wl}-z,text'
11468       allow_undefined_flag='${wl}-z,nodefs'
11469       archive_cmds_need_lc=no
11470       hardcode_shlibpath_var=no
11471       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11472       hardcode_libdir_separator=':'
11473       link_all_deplibs=yes
11474       export_dynamic_flag_spec='${wl}-Bexport'
11475       runpath_var='LD_RUN_PATH'
11476
11477       if test "$GCC" = yes; then
11478         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11479         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11480       else
11481         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11482         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11483       fi
11484       ;;
11485
11486     uts4*)
11487       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11488       hardcode_libdir_flag_spec='-L$libdir'
11489       hardcode_shlibpath_var=no
11490       ;;
11491
11492     *)
11493       ld_shlibs=no
11494       ;;
11495     esac
11496
11497     if test x$host_vendor = xsni; then
11498       case $host in
11499       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11500         export_dynamic_flag_spec='${wl}-Blargedynsym'
11501         ;;
11502       esac
11503     fi
11504   fi
11505
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11507 $as_echo "$ld_shlibs" >&6; }
11508 test "$ld_shlibs" = no && can_build_shared=no
11509
11510 with_gnu_ld=$with_gnu_ld
11511
11512
11513
11514
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526 #
11527 # Do we need to explicitly link libc?
11528 #
11529 case "x$archive_cmds_need_lc" in
11530 x|xyes)
11531   # Assume -lc should be added
11532   archive_cmds_need_lc=yes
11533
11534   if test "$enable_shared" = yes && test "$GCC" = yes; then
11535     case $archive_cmds in
11536     *'~'*)
11537       # FIXME: we may have to deal with multi-command sequences.
11538       ;;
11539     '$CC '*)
11540       # Test whether the compiler implicitly links with -lc since on some
11541       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11542       # to ld, don't add -lc before -lgcc.
11543       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11544 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11545 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11546   $as_echo_n "(cached) " >&6
11547 else
11548   $RM conftest*
11549         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11550
11551         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11552   (eval $ac_compile) 2>&5
11553   ac_status=$?
11554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11555   test $ac_status = 0; } 2>conftest.err; then
11556           soname=conftest
11557           lib=conftest
11558           libobjs=conftest.$ac_objext
11559           deplibs=
11560           wl=$lt_prog_compiler_wl
11561           pic_flag=$lt_prog_compiler_pic
11562           compiler_flags=-v
11563           linker_flags=-v
11564           verstring=
11565           output_objdir=.
11566           libname=conftest
11567           lt_save_allow_undefined_flag=$allow_undefined_flag
11568           allow_undefined_flag=
11569           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11570   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11571   ac_status=$?
11572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11573   test $ac_status = 0; }
11574           then
11575             lt_cv_archive_cmds_need_lc=no
11576           else
11577             lt_cv_archive_cmds_need_lc=yes
11578           fi
11579           allow_undefined_flag=$lt_save_allow_undefined_flag
11580         else
11581           cat conftest.err 1>&5
11582         fi
11583         $RM conftest*
11584
11585 fi
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11587 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11588       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11589       ;;
11590     esac
11591   fi
11592   ;;
11593 esac
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11752 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11753
11754 if test "$GCC" = yes; then
11755   case $host_os in
11756     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11757     *) lt_awk_arg="/^libraries:/" ;;
11758   esac
11759   case $host_os in
11760     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11761     *) lt_sed_strip_eq="s,=/,/,g" ;;
11762   esac
11763   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11764   case $lt_search_path_spec in
11765   *\;*)
11766     # if the path contains ";" then we assume it to be the separator
11767     # otherwise default to the standard path separator (i.e. ":") - it is
11768     # assumed that no part of a normal pathname contains ";" but that should
11769     # okay in the real world where ";" in dirpaths is itself problematic.
11770     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11771     ;;
11772   *)
11773     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11774     ;;
11775   esac
11776   # Ok, now we have the path, separated by spaces, we can step through it
11777   # and add multilib dir if necessary.
11778   lt_tmp_lt_search_path_spec=
11779   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11780   for lt_sys_path in $lt_search_path_spec; do
11781     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11782       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11783     else
11784       test -d "$lt_sys_path" && \
11785         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11786     fi
11787   done
11788   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11789 BEGIN {RS=" "; FS="/|\n";} {
11790   lt_foo="";
11791   lt_count=0;
11792   for (lt_i = NF; lt_i > 0; lt_i--) {
11793     if ($lt_i != "" && $lt_i != ".") {
11794       if ($lt_i == "..") {
11795         lt_count++;
11796       } else {
11797         if (lt_count == 0) {
11798           lt_foo="/" $lt_i lt_foo;
11799         } else {
11800           lt_count--;
11801         }
11802       }
11803     }
11804   }
11805   if (lt_foo != "") { lt_freq[lt_foo]++; }
11806   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11807 }'`
11808   # AWK program above erroneously prepends '/' to C:/dos/paths
11809   # for these hosts.
11810   case $host_os in
11811     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11812       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11813   esac
11814   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11815 else
11816   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11817 fi
11818 library_names_spec=
11819 libname_spec='lib$name'
11820 soname_spec=
11821 shrext_cmds=".so"
11822 postinstall_cmds=
11823 postuninstall_cmds=
11824 finish_cmds=
11825 finish_eval=
11826 shlibpath_var=
11827 shlibpath_overrides_runpath=unknown
11828 version_type=none
11829 dynamic_linker="$host_os ld.so"
11830 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11831 need_lib_prefix=unknown
11832 hardcode_into_libs=no
11833
11834 # when you set need_version to no, make sure it does not cause -set_version
11835 # flags to be left without arguments
11836 need_version=unknown
11837
11838 case $host_os in
11839 aix3*)
11840   version_type=linux
11841   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11842   shlibpath_var=LIBPATH
11843
11844   # AIX 3 has no versioning support, so we append a major version to the name.
11845   soname_spec='${libname}${release}${shared_ext}$major'
11846   ;;
11847
11848 aix[4-9]*)
11849   version_type=linux
11850   need_lib_prefix=no
11851   need_version=no
11852   hardcode_into_libs=yes
11853   if test "$host_cpu" = ia64; then
11854     # AIX 5 supports IA64
11855     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11856     shlibpath_var=LD_LIBRARY_PATH
11857   else
11858     # With GCC up to 2.95.x, collect2 would create an import file
11859     # for dependence libraries.  The import file would start with
11860     # the line `#! .'.  This would cause the generated library to
11861     # depend on `.', always an invalid library.  This was fixed in
11862     # development snapshots of GCC prior to 3.0.
11863     case $host_os in
11864       aix4 | aix4.[01] | aix4.[01].*)
11865       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11866            echo ' yes '
11867            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11868         :
11869       else
11870         can_build_shared=no
11871       fi
11872       ;;
11873     esac
11874     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11875     # soname into executable. Probably we can add versioning support to
11876     # collect2, so additional links can be useful in future.
11877     if test "$aix_use_runtimelinking" = yes; then
11878       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11879       # instead of lib<name>.a to let people know that these are not
11880       # typical AIX shared libraries.
11881       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11882     else
11883       # We preserve .a as extension for shared libraries through AIX4.2
11884       # and later when we are not doing run time linking.
11885       library_names_spec='${libname}${release}.a $libname.a'
11886       soname_spec='${libname}${release}${shared_ext}$major'
11887     fi
11888     shlibpath_var=LIBPATH
11889   fi
11890   ;;
11891
11892 amigaos*)
11893   case $host_cpu in
11894   powerpc)
11895     # Since July 2007 AmigaOS4 officially supports .so libraries.
11896     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11897     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11898     ;;
11899   m68k)
11900     library_names_spec='$libname.ixlibrary $libname.a'
11901     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11902     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 ${libname}_ixlibrary.a || exit 1; done'
11903     ;;
11904   esac
11905   ;;
11906
11907 beos*)
11908   library_names_spec='${libname}${shared_ext}'
11909   dynamic_linker="$host_os ld.so"
11910   shlibpath_var=LIBRARY_PATH
11911   ;;
11912
11913 bsdi[45]*)
11914   version_type=linux
11915   need_version=no
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   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11919   shlibpath_var=LD_LIBRARY_PATH
11920   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11921   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11922   # the default ld.so.conf also contains /usr/contrib/lib and
11923   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11924   # libtool to hard-code these into programs
11925   ;;
11926
11927 cygwin* | mingw* | pw32* | cegcc*)
11928   version_type=windows
11929   shrext_cmds=".dll"
11930   need_version=no
11931   need_lib_prefix=no
11932
11933   case $GCC,$host_os in
11934   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11935     library_names_spec='$libname.dll.a'
11936     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11937     postinstall_cmds='base_file=`basename \${file}`~
11938       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11939       dldir=$destdir/`dirname \$dlpath`~
11940       test -d \$dldir || mkdir -p \$dldir~
11941       $install_prog $dir/$dlname \$dldir/$dlname~
11942       chmod a+x \$dldir/$dlname~
11943       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11944         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11945       fi'
11946     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11947       dlpath=$dir/\$dldll~
11948        $RM \$dlpath'
11949     shlibpath_overrides_runpath=yes
11950
11951     case $host_os in
11952     cygwin*)
11953       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11954       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11955
11956       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11957       ;;
11958     mingw* | cegcc*)
11959       # MinGW DLLs use traditional 'lib' prefix
11960       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11961       ;;
11962     pw32*)
11963       # pw32 DLLs use 'pw' prefix rather than 'lib'
11964       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11965       ;;
11966     esac
11967     ;;
11968
11969   *)
11970     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11971     ;;
11972   esac
11973   dynamic_linker='Win32 ld.exe'
11974   # FIXME: first we should search . and the directory the executable is in
11975   shlibpath_var=PATH
11976   ;;
11977
11978 darwin* | rhapsody*)
11979   dynamic_linker="$host_os dyld"
11980   version_type=darwin
11981   need_lib_prefix=no
11982   need_version=no
11983   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11984   soname_spec='${libname}${release}${major}$shared_ext'
11985   shlibpath_overrides_runpath=yes
11986   shlibpath_var=DYLD_LIBRARY_PATH
11987   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11988
11989   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11990   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11991   ;;
11992
11993 dgux*)
11994   version_type=linux
11995   need_lib_prefix=no
11996   need_version=no
11997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11998   soname_spec='${libname}${release}${shared_ext}$major'
11999   shlibpath_var=LD_LIBRARY_PATH
12000   ;;
12001
12002 freebsd* | dragonfly*)
12003   # DragonFly does not have aout.  When/if they implement a new
12004   # versioning mechanism, adjust this.
12005   if test -x /usr/bin/objformat; then
12006     objformat=`/usr/bin/objformat`
12007   else
12008     case $host_os in
12009     freebsd[23].*) objformat=aout ;;
12010     *) objformat=elf ;;
12011     esac
12012   fi
12013   version_type=freebsd-$objformat
12014   case $version_type in
12015     freebsd-elf*)
12016       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12017       need_version=no
12018       need_lib_prefix=no
12019       ;;
12020     freebsd-*)
12021       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12022       need_version=yes
12023       ;;
12024   esac
12025   shlibpath_var=LD_LIBRARY_PATH
12026   case $host_os in
12027   freebsd2.*)
12028     shlibpath_overrides_runpath=yes
12029     ;;
12030   freebsd3.[01]* | freebsdelf3.[01]*)
12031     shlibpath_overrides_runpath=yes
12032     hardcode_into_libs=yes
12033     ;;
12034   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12035   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12036     shlibpath_overrides_runpath=no
12037     hardcode_into_libs=yes
12038     ;;
12039   *) # from 4.6 on, and DragonFly
12040     shlibpath_overrides_runpath=yes
12041     hardcode_into_libs=yes
12042     ;;
12043   esac
12044   ;;
12045
12046 gnu*)
12047   version_type=linux
12048   need_lib_prefix=no
12049   need_version=no
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12051   soname_spec='${libname}${release}${shared_ext}$major'
12052   shlibpath_var=LD_LIBRARY_PATH
12053   hardcode_into_libs=yes
12054   ;;
12055
12056 haiku*)
12057   version_type=linux
12058   need_lib_prefix=no
12059   need_version=no
12060   dynamic_linker="$host_os runtime_loader"
12061   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12062   soname_spec='${libname}${release}${shared_ext}$major'
12063   shlibpath_var=LIBRARY_PATH
12064   shlibpath_overrides_runpath=yes
12065   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12066   hardcode_into_libs=yes
12067   ;;
12068
12069 hpux9* | hpux10* | hpux11*)
12070   # Give a soname corresponding to the major version so that dld.sl refuses to
12071   # link against other versions.
12072   version_type=sunos
12073   need_lib_prefix=no
12074   need_version=no
12075   case $host_cpu in
12076   ia64*)
12077     shrext_cmds='.so'
12078     hardcode_into_libs=yes
12079     dynamic_linker="$host_os dld.so"
12080     shlibpath_var=LD_LIBRARY_PATH
12081     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12082     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12083     soname_spec='${libname}${release}${shared_ext}$major'
12084     if test "X$HPUX_IA64_MODE" = X32; then
12085       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12086     else
12087       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12088     fi
12089     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12090     ;;
12091   hppa*64*)
12092     shrext_cmds='.sl'
12093     hardcode_into_libs=yes
12094     dynamic_linker="$host_os dld.sl"
12095     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12096     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12097     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12098     soname_spec='${libname}${release}${shared_ext}$major'
12099     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12100     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12101     ;;
12102   *)
12103     shrext_cmds='.sl'
12104     dynamic_linker="$host_os dld.sl"
12105     shlibpath_var=SHLIB_PATH
12106     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12107     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12108     soname_spec='${libname}${release}${shared_ext}$major'
12109     ;;
12110   esac
12111   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12112   postinstall_cmds='chmod 555 $lib'
12113   # or fails outright, so override atomically:
12114   install_override_mode=555
12115   ;;
12116
12117 interix[3-9]*)
12118   version_type=linux
12119   need_lib_prefix=no
12120   need_version=no
12121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12122   soname_spec='${libname}${release}${shared_ext}$major'
12123   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12124   shlibpath_var=LD_LIBRARY_PATH
12125   shlibpath_overrides_runpath=no
12126   hardcode_into_libs=yes
12127   ;;
12128
12129 irix5* | irix6* | nonstopux*)
12130   case $host_os in
12131     nonstopux*) version_type=nonstopux ;;
12132     *)
12133         if test "$lt_cv_prog_gnu_ld" = yes; then
12134                 version_type=linux
12135         else
12136                 version_type=irix
12137         fi ;;
12138   esac
12139   need_lib_prefix=no
12140   need_version=no
12141   soname_spec='${libname}${release}${shared_ext}$major'
12142   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12143   case $host_os in
12144   irix5* | nonstopux*)
12145     libsuff= shlibsuff=
12146     ;;
12147   *)
12148     case $LD in # libtool.m4 will add one of these switches to LD
12149     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12150       libsuff= shlibsuff= libmagic=32-bit;;
12151     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12152       libsuff=32 shlibsuff=N32 libmagic=N32;;
12153     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12154       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12155     *) libsuff= shlibsuff= libmagic=never-match;;
12156     esac
12157     ;;
12158   esac
12159   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12160   shlibpath_overrides_runpath=no
12161   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12162   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12163   hardcode_into_libs=yes
12164   ;;
12165
12166 # No shared lib support for Linux oldld, aout, or coff.
12167 linux*oldld* | linux*aout* | linux*coff*)
12168   dynamic_linker=no
12169   ;;
12170
12171 # This must be Linux ELF.
12172 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12173   version_type=linux
12174   need_lib_prefix=no
12175   need_version=no
12176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12177   soname_spec='${libname}${release}${shared_ext}$major'
12178   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12179   shlibpath_var=LD_LIBRARY_PATH
12180   shlibpath_overrides_runpath=no
12181
12182   # Some binutils ld are patched to set DT_RUNPATH
12183   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12184   $as_echo_n "(cached) " >&6
12185 else
12186   lt_cv_shlibpath_overrides_runpath=no
12187     save_LDFLAGS=$LDFLAGS
12188     save_libdir=$libdir
12189     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12190          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12191     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12192 /* end confdefs.h.  */
12193
12194 int
12195 main ()
12196 {
12197
12198   ;
12199   return 0;
12200 }
12201 _ACEOF
12202 if ac_fn_c_try_link "$LINENO"; then :
12203   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12204   lt_cv_shlibpath_overrides_runpath=yes
12205 fi
12206 fi
12207 rm -f core conftest.err conftest.$ac_objext \
12208     conftest$ac_exeext conftest.$ac_ext
12209     LDFLAGS=$save_LDFLAGS
12210     libdir=$save_libdir
12211
12212 fi
12213
12214   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12215
12216   # This implies no fast_install, which is unacceptable.
12217   # Some rework will be needed to allow for fast_install
12218   # before this can be enabled.
12219   hardcode_into_libs=yes
12220
12221   # Append ld.so.conf contents to the search path
12222   if test -f /etc/ld.so.conf; then
12223     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' ' '`
12224     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12225   fi
12226
12227   # We used to test for /lib/ld.so.1 and disable shared libraries on
12228   # powerpc, because MkLinux only supported shared libraries with the
12229   # GNU dynamic linker.  Since this was broken with cross compilers,
12230   # most powerpc-linux boxes support dynamic linking these days and
12231   # people can always --disable-shared, the test was removed, and we
12232   # assume the GNU/Linux dynamic linker is in use.
12233   dynamic_linker='GNU/Linux ld.so'
12234   ;;
12235
12236 netbsd*)
12237   version_type=sunos
12238   need_lib_prefix=no
12239   need_version=no
12240   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12241     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12242     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12243     dynamic_linker='NetBSD (a.out) ld.so'
12244   else
12245     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12246     soname_spec='${libname}${release}${shared_ext}$major'
12247     dynamic_linker='NetBSD ld.elf_so'
12248   fi
12249   shlibpath_var=LD_LIBRARY_PATH
12250   shlibpath_overrides_runpath=yes
12251   hardcode_into_libs=yes
12252   ;;
12253
12254 newsos6)
12255   version_type=linux
12256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12257   shlibpath_var=LD_LIBRARY_PATH
12258   shlibpath_overrides_runpath=yes
12259   ;;
12260
12261 *nto* | *qnx*)
12262   version_type=qnx
12263   need_lib_prefix=no
12264   need_version=no
12265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12266   soname_spec='${libname}${release}${shared_ext}$major'
12267   shlibpath_var=LD_LIBRARY_PATH
12268   shlibpath_overrides_runpath=no
12269   hardcode_into_libs=yes
12270   dynamic_linker='ldqnx.so'
12271   ;;
12272
12273 openbsd*)
12274   version_type=sunos
12275   sys_lib_dlsearch_path_spec="/usr/lib"
12276   need_lib_prefix=no
12277   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12278   case $host_os in
12279     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12280     *)                          need_version=no  ;;
12281   esac
12282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12283   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12284   shlibpath_var=LD_LIBRARY_PATH
12285   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12286     case $host_os in
12287       openbsd2.[89] | openbsd2.[89].*)
12288         shlibpath_overrides_runpath=no
12289         ;;
12290       *)
12291         shlibpath_overrides_runpath=yes
12292         ;;
12293       esac
12294   else
12295     shlibpath_overrides_runpath=yes
12296   fi
12297   ;;
12298
12299 os2*)
12300   libname_spec='$name'
12301   shrext_cmds=".dll"
12302   need_lib_prefix=no
12303   library_names_spec='$libname${shared_ext} $libname.a'
12304   dynamic_linker='OS/2 ld.exe'
12305   shlibpath_var=LIBPATH
12306   ;;
12307
12308 osf3* | osf4* | osf5*)
12309   version_type=osf
12310   need_lib_prefix=no
12311   need_version=no
12312   soname_spec='${libname}${release}${shared_ext}$major'
12313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12314   shlibpath_var=LD_LIBRARY_PATH
12315   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12316   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12317   ;;
12318
12319 rdos*)
12320   dynamic_linker=no
12321   ;;
12322
12323 solaris*)
12324   version_type=linux
12325   need_lib_prefix=no
12326   need_version=no
12327   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12328   soname_spec='${libname}${release}${shared_ext}$major'
12329   shlibpath_var=LD_LIBRARY_PATH
12330   shlibpath_overrides_runpath=yes
12331   hardcode_into_libs=yes
12332   # ldd complains unless libraries are executable
12333   postinstall_cmds='chmod +x $lib'
12334   ;;
12335
12336 sunos4*)
12337   version_type=sunos
12338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12339   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12340   shlibpath_var=LD_LIBRARY_PATH
12341   shlibpath_overrides_runpath=yes
12342   if test "$with_gnu_ld" = yes; then
12343     need_lib_prefix=no
12344   fi
12345   need_version=yes
12346   ;;
12347
12348 sysv4 | sysv4.3*)
12349   version_type=linux
12350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12351   soname_spec='${libname}${release}${shared_ext}$major'
12352   shlibpath_var=LD_LIBRARY_PATH
12353   case $host_vendor in
12354     sni)
12355       shlibpath_overrides_runpath=no
12356       need_lib_prefix=no
12357       runpath_var=LD_RUN_PATH
12358       ;;
12359     siemens)
12360       need_lib_prefix=no
12361       ;;
12362     motorola)
12363       need_lib_prefix=no
12364       need_version=no
12365       shlibpath_overrides_runpath=no
12366       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12367       ;;
12368   esac
12369   ;;
12370
12371 sysv4*MP*)
12372   if test -d /usr/nec ;then
12373     version_type=linux
12374     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12375     soname_spec='$libname${shared_ext}.$major'
12376     shlibpath_var=LD_LIBRARY_PATH
12377   fi
12378   ;;
12379
12380 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12381   version_type=freebsd-elf
12382   need_lib_prefix=no
12383   need_version=no
12384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12385   soname_spec='${libname}${release}${shared_ext}$major'
12386   shlibpath_var=LD_LIBRARY_PATH
12387   shlibpath_overrides_runpath=yes
12388   hardcode_into_libs=yes
12389   if test "$with_gnu_ld" = yes; then
12390     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12391   else
12392     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12393     case $host_os in
12394       sco3.2v5*)
12395         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12396         ;;
12397     esac
12398   fi
12399   sys_lib_dlsearch_path_spec='/usr/lib'
12400   ;;
12401
12402 tpf*)
12403   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12404   version_type=linux
12405   need_lib_prefix=no
12406   need_version=no
12407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12408   shlibpath_var=LD_LIBRARY_PATH
12409   shlibpath_overrides_runpath=no
12410   hardcode_into_libs=yes
12411   ;;
12412
12413 uts4*)
12414   version_type=linux
12415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12416   soname_spec='${libname}${release}${shared_ext}$major'
12417   shlibpath_var=LD_LIBRARY_PATH
12418   ;;
12419
12420 *)
12421   dynamic_linker=no
12422   ;;
12423 esac
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12425 $as_echo "$dynamic_linker" >&6; }
12426 test "$dynamic_linker" = no && can_build_shared=no
12427
12428 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12429 if test "$GCC" = yes; then
12430   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12431 fi
12432
12433 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12434   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12435 fi
12436 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12437   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12438 fi
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12532 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12533 hardcode_action=
12534 if test -n "$hardcode_libdir_flag_spec" ||
12535    test -n "$runpath_var" ||
12536    test "X$hardcode_automatic" = "Xyes" ; then
12537
12538   # We can hardcode non-existent directories.
12539   if test "$hardcode_direct" != no &&
12540      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12541      # have to relink, otherwise we might link with an installed library
12542      # when we should be linking with a yet-to-be-installed one
12543      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12544      test "$hardcode_minus_L" != no; then
12545     # Linking always hardcodes the temporary library directory.
12546     hardcode_action=relink
12547   else
12548     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12549     hardcode_action=immediate
12550   fi
12551 else
12552   # We cannot hardcode anything, or else we can only hardcode existing
12553   # directories.
12554   hardcode_action=unsupported
12555 fi
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12557 $as_echo "$hardcode_action" >&6; }
12558
12559 if test "$hardcode_action" = relink ||
12560    test "$inherit_rpath" = yes; then
12561   # Fast installation is not supported
12562   enable_fast_install=no
12563 elif test "$shlibpath_overrides_runpath" = yes ||
12564      test "$enable_shared" = no; then
12565   # Fast installation is not necessary
12566   enable_fast_install=needless
12567 fi
12568
12569
12570
12571
12572
12573
12574   if test "x$enable_dlopen" != xyes; then
12575   enable_dlopen=unknown
12576   enable_dlopen_self=unknown
12577   enable_dlopen_self_static=unknown
12578 else
12579   lt_cv_dlopen=no
12580   lt_cv_dlopen_libs=
12581
12582   case $host_os in
12583   beos*)
12584     lt_cv_dlopen="load_add_on"
12585     lt_cv_dlopen_libs=
12586     lt_cv_dlopen_self=yes
12587     ;;
12588
12589   mingw* | pw32* | cegcc*)
12590     lt_cv_dlopen="LoadLibrary"
12591     lt_cv_dlopen_libs=
12592     ;;
12593
12594   cygwin*)
12595     lt_cv_dlopen="dlopen"
12596     lt_cv_dlopen_libs=
12597     ;;
12598
12599   darwin*)
12600   # if libdl is installed we need to link against it
12601     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12602 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12603 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12604   $as_echo_n "(cached) " >&6
12605 else
12606   ac_check_lib_save_LIBS=$LIBS
12607 LIBS="-ldl  $LIBS"
12608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12609 /* end confdefs.h.  */
12610
12611 /* Override any GCC internal prototype to avoid an error.
12612    Use char because int might match the return type of a GCC
12613    builtin and then its argument prototype would still apply.  */
12614 #ifdef __cplusplus
12615 extern "C"
12616 #endif
12617 char dlopen ();
12618 int
12619 main ()
12620 {
12621 return dlopen ();
12622   ;
12623   return 0;
12624 }
12625 _ACEOF
12626 if ac_fn_c_try_link "$LINENO"; then :
12627   ac_cv_lib_dl_dlopen=yes
12628 else
12629   ac_cv_lib_dl_dlopen=no
12630 fi
12631 rm -f core conftest.err conftest.$ac_objext \
12632     conftest$ac_exeext conftest.$ac_ext
12633 LIBS=$ac_check_lib_save_LIBS
12634 fi
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12636 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12637 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12638   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12639 else
12640
12641     lt_cv_dlopen="dyld"
12642     lt_cv_dlopen_libs=
12643     lt_cv_dlopen_self=yes
12644
12645 fi
12646
12647     ;;
12648
12649   *)
12650     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12651 if test "x$ac_cv_func_shl_load" = x""yes; then :
12652   lt_cv_dlopen="shl_load"
12653 else
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12655 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12656 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12657   $as_echo_n "(cached) " >&6
12658 else
12659   ac_check_lib_save_LIBS=$LIBS
12660 LIBS="-ldld  $LIBS"
12661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12662 /* end confdefs.h.  */
12663
12664 /* Override any GCC internal prototype to avoid an error.
12665    Use char because int might match the return type of a GCC
12666    builtin and then its argument prototype would still apply.  */
12667 #ifdef __cplusplus
12668 extern "C"
12669 #endif
12670 char shl_load ();
12671 int
12672 main ()
12673 {
12674 return shl_load ();
12675   ;
12676   return 0;
12677 }
12678 _ACEOF
12679 if ac_fn_c_try_link "$LINENO"; then :
12680   ac_cv_lib_dld_shl_load=yes
12681 else
12682   ac_cv_lib_dld_shl_load=no
12683 fi
12684 rm -f core conftest.err conftest.$ac_objext \
12685     conftest$ac_exeext conftest.$ac_ext
12686 LIBS=$ac_check_lib_save_LIBS
12687 fi
12688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12689 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12690 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12691   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12692 else
12693   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12694 if test "x$ac_cv_func_dlopen" = x""yes; then :
12695   lt_cv_dlopen="dlopen"
12696 else
12697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12698 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12699 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12700   $as_echo_n "(cached) " >&6
12701 else
12702   ac_check_lib_save_LIBS=$LIBS
12703 LIBS="-ldl  $LIBS"
12704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12705 /* end confdefs.h.  */
12706
12707 /* Override any GCC internal prototype to avoid an error.
12708    Use char because int might match the return type of a GCC
12709    builtin and then its argument prototype would still apply.  */
12710 #ifdef __cplusplus
12711 extern "C"
12712 #endif
12713 char dlopen ();
12714 int
12715 main ()
12716 {
12717 return dlopen ();
12718   ;
12719   return 0;
12720 }
12721 _ACEOF
12722 if ac_fn_c_try_link "$LINENO"; then :
12723   ac_cv_lib_dl_dlopen=yes
12724 else
12725   ac_cv_lib_dl_dlopen=no
12726 fi
12727 rm -f core conftest.err conftest.$ac_objext \
12728     conftest$ac_exeext conftest.$ac_ext
12729 LIBS=$ac_check_lib_save_LIBS
12730 fi
12731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12732 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12733 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12734   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12735 else
12736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12737 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12738 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12739   $as_echo_n "(cached) " >&6
12740 else
12741   ac_check_lib_save_LIBS=$LIBS
12742 LIBS="-lsvld  $LIBS"
12743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12744 /* end confdefs.h.  */
12745
12746 /* Override any GCC internal prototype to avoid an error.
12747    Use char because int might match the return type of a GCC
12748    builtin and then its argument prototype would still apply.  */
12749 #ifdef __cplusplus
12750 extern "C"
12751 #endif
12752 char dlopen ();
12753 int
12754 main ()
12755 {
12756 return dlopen ();
12757   ;
12758   return 0;
12759 }
12760 _ACEOF
12761 if ac_fn_c_try_link "$LINENO"; then :
12762   ac_cv_lib_svld_dlopen=yes
12763 else
12764   ac_cv_lib_svld_dlopen=no
12765 fi
12766 rm -f core conftest.err conftest.$ac_objext \
12767     conftest$ac_exeext conftest.$ac_ext
12768 LIBS=$ac_check_lib_save_LIBS
12769 fi
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12771 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12772 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12773   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12774 else
12775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12776 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12777 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12778   $as_echo_n "(cached) " >&6
12779 else
12780   ac_check_lib_save_LIBS=$LIBS
12781 LIBS="-ldld  $LIBS"
12782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12783 /* end confdefs.h.  */
12784
12785 /* Override any GCC internal prototype to avoid an error.
12786    Use char because int might match the return type of a GCC
12787    builtin and then its argument prototype would still apply.  */
12788 #ifdef __cplusplus
12789 extern "C"
12790 #endif
12791 char dld_link ();
12792 int
12793 main ()
12794 {
12795 return dld_link ();
12796   ;
12797   return 0;
12798 }
12799 _ACEOF
12800 if ac_fn_c_try_link "$LINENO"; then :
12801   ac_cv_lib_dld_dld_link=yes
12802 else
12803   ac_cv_lib_dld_dld_link=no
12804 fi
12805 rm -f core conftest.err conftest.$ac_objext \
12806     conftest$ac_exeext conftest.$ac_ext
12807 LIBS=$ac_check_lib_save_LIBS
12808 fi
12809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12810 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12811 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12812   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12813 fi
12814
12815
12816 fi
12817
12818
12819 fi
12820
12821
12822 fi
12823
12824
12825 fi
12826
12827
12828 fi
12829
12830     ;;
12831   esac
12832
12833   if test "x$lt_cv_dlopen" != xno; then
12834     enable_dlopen=yes
12835   else
12836     enable_dlopen=no
12837   fi
12838
12839   case $lt_cv_dlopen in
12840   dlopen)
12841     save_CPPFLAGS="$CPPFLAGS"
12842     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12843
12844     save_LDFLAGS="$LDFLAGS"
12845     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12846
12847     save_LIBS="$LIBS"
12848     LIBS="$lt_cv_dlopen_libs $LIBS"
12849
12850     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12851 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12852 if test "${lt_cv_dlopen_self+set}" = set; then :
12853   $as_echo_n "(cached) " >&6
12854 else
12855           if test "$cross_compiling" = yes; then :
12856   lt_cv_dlopen_self=cross
12857 else
12858   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12859   lt_status=$lt_dlunknown
12860   cat > conftest.$ac_ext <<_LT_EOF
12861 #line 12861 "configure"
12862 #include "confdefs.h"
12863
12864 #if HAVE_DLFCN_H
12865 #include <dlfcn.h>
12866 #endif
12867
12868 #include <stdio.h>
12869
12870 #ifdef RTLD_GLOBAL
12871 #  define LT_DLGLOBAL           RTLD_GLOBAL
12872 #else
12873 #  ifdef DL_GLOBAL
12874 #    define LT_DLGLOBAL         DL_GLOBAL
12875 #  else
12876 #    define LT_DLGLOBAL         0
12877 #  endif
12878 #endif
12879
12880 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12881    find out it does not work in some platform. */
12882 #ifndef LT_DLLAZY_OR_NOW
12883 #  ifdef RTLD_LAZY
12884 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12885 #  else
12886 #    ifdef DL_LAZY
12887 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12888 #    else
12889 #      ifdef RTLD_NOW
12890 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12891 #      else
12892 #        ifdef DL_NOW
12893 #          define LT_DLLAZY_OR_NOW      DL_NOW
12894 #        else
12895 #          define LT_DLLAZY_OR_NOW      0
12896 #        endif
12897 #      endif
12898 #    endif
12899 #  endif
12900 #endif
12901
12902 /* When -fvisbility=hidden is used, assume the code has been annotated
12903    correspondingly for the symbols needed.  */
12904 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12905 void fnord () __attribute__((visibility("default")));
12906 #endif
12907
12908 void fnord () { int i=42; }
12909 int main ()
12910 {
12911   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12912   int status = $lt_dlunknown;
12913
12914   if (self)
12915     {
12916       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12917       else
12918         {
12919           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12920           else puts (dlerror ());
12921         }
12922       /* dlclose (self); */
12923     }
12924   else
12925     puts (dlerror ());
12926
12927   return status;
12928 }
12929 _LT_EOF
12930   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12931   (eval $ac_link) 2>&5
12932   ac_status=$?
12933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12934   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12935     (./conftest; exit; ) >&5 2>/dev/null
12936     lt_status=$?
12937     case x$lt_status in
12938       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12939       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12940       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12941     esac
12942   else :
12943     # compilation failed
12944     lt_cv_dlopen_self=no
12945   fi
12946 fi
12947 rm -fr conftest*
12948
12949
12950 fi
12951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12952 $as_echo "$lt_cv_dlopen_self" >&6; }
12953
12954     if test "x$lt_cv_dlopen_self" = xyes; then
12955       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12956       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12957 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12958 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12959   $as_echo_n "(cached) " >&6
12960 else
12961           if test "$cross_compiling" = yes; then :
12962   lt_cv_dlopen_self_static=cross
12963 else
12964   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12965   lt_status=$lt_dlunknown
12966   cat > conftest.$ac_ext <<_LT_EOF
12967 #line 12967 "configure"
12968 #include "confdefs.h"
12969
12970 #if HAVE_DLFCN_H
12971 #include <dlfcn.h>
12972 #endif
12973
12974 #include <stdio.h>
12975
12976 #ifdef RTLD_GLOBAL
12977 #  define LT_DLGLOBAL           RTLD_GLOBAL
12978 #else
12979 #  ifdef DL_GLOBAL
12980 #    define LT_DLGLOBAL         DL_GLOBAL
12981 #  else
12982 #    define LT_DLGLOBAL         0
12983 #  endif
12984 #endif
12985
12986 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12987    find out it does not work in some platform. */
12988 #ifndef LT_DLLAZY_OR_NOW
12989 #  ifdef RTLD_LAZY
12990 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12991 #  else
12992 #    ifdef DL_LAZY
12993 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12994 #    else
12995 #      ifdef RTLD_NOW
12996 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12997 #      else
12998 #        ifdef DL_NOW
12999 #          define LT_DLLAZY_OR_NOW      DL_NOW
13000 #        else
13001 #          define LT_DLLAZY_OR_NOW      0
13002 #        endif
13003 #      endif
13004 #    endif
13005 #  endif
13006 #endif
13007
13008 /* When -fvisbility=hidden is used, assume the code has been annotated
13009    correspondingly for the symbols needed.  */
13010 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13011 void fnord () __attribute__((visibility("default")));
13012 #endif
13013
13014 void fnord () { int i=42; }
13015 int main ()
13016 {
13017   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13018   int status = $lt_dlunknown;
13019
13020   if (self)
13021     {
13022       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13023       else
13024         {
13025           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13026           else puts (dlerror ());
13027         }
13028       /* dlclose (self); */
13029     }
13030   else
13031     puts (dlerror ());
13032
13033   return status;
13034 }
13035 _LT_EOF
13036   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13037   (eval $ac_link) 2>&5
13038   ac_status=$?
13039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13040   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13041     (./conftest; exit; ) >&5 2>/dev/null
13042     lt_status=$?
13043     case x$lt_status in
13044       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13045       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13046       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13047     esac
13048   else :
13049     # compilation failed
13050     lt_cv_dlopen_self_static=no
13051   fi
13052 fi
13053 rm -fr conftest*
13054
13055
13056 fi
13057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13058 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13059     fi
13060
13061     CPPFLAGS="$save_CPPFLAGS"
13062     LDFLAGS="$save_LDFLAGS"
13063     LIBS="$save_LIBS"
13064     ;;
13065   esac
13066
13067   case $lt_cv_dlopen_self in
13068   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13069   *) enable_dlopen_self=unknown ;;
13070   esac
13071
13072   case $lt_cv_dlopen_self_static in
13073   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13074   *) enable_dlopen_self_static=unknown ;;
13075   esac
13076 fi
13077
13078
13079
13080
13081
13082
13083
13084
13085
13086
13087
13088
13089
13090
13091
13092
13093
13094 striplib=
13095 old_striplib=
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13097 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13098 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13099   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13100   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13102 $as_echo "yes" >&6; }
13103 else
13104 # FIXME - insert some real tests, host_os isn't really good enough
13105   case $host_os in
13106   darwin*)
13107     if test -n "$STRIP" ; then
13108       striplib="$STRIP -x"
13109       old_striplib="$STRIP -S"
13110       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13111 $as_echo "yes" >&6; }
13112     else
13113       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13114 $as_echo "no" >&6; }
13115     fi
13116     ;;
13117   *)
13118     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13119 $as_echo "no" >&6; }
13120     ;;
13121   esac
13122 fi
13123
13124
13125
13126
13127
13128
13129
13130
13131
13132
13133
13134
13135   # Report which library types will actually be built
13136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13137 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13139 $as_echo "$can_build_shared" >&6; }
13140
13141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13142 $as_echo_n "checking whether to build shared libraries... " >&6; }
13143   test "$can_build_shared" = "no" && enable_shared=no
13144
13145   # On AIX, shared libraries and static libraries use the same namespace, and
13146   # are all built from PIC.
13147   case $host_os in
13148   aix3*)
13149     test "$enable_shared" = yes && enable_static=no
13150     if test -n "$RANLIB"; then
13151       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13152       postinstall_cmds='$RANLIB $lib'
13153     fi
13154     ;;
13155
13156   aix[4-9]*)
13157     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13158       test "$enable_shared" = yes && enable_static=no
13159     fi
13160     ;;
13161   esac
13162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13163 $as_echo "$enable_shared" >&6; }
13164
13165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13166 $as_echo_n "checking whether to build static libraries... " >&6; }
13167   # Make sure either enable_shared or enable_static is yes.
13168   test "$enable_shared" = yes || enable_static=yes
13169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13170 $as_echo "$enable_static" >&6; }
13171
13172
13173
13174
13175 fi
13176 ac_ext=c
13177 ac_cpp='$CPP $CPPFLAGS'
13178 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13179 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13180 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13181
13182 CC="$lt_save_CC"
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196         ac_config_commands="$ac_config_commands libtool"
13197
13198
13199
13200
13201 # Only expand once:
13202
13203
13204
13205
13206 . ${srcdir}/../../bfd/configure.host
13207
13208
13209
13210
13211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13212 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13213     # Check whether --enable-maintainer-mode was given.
13214 if test "${enable_maintainer_mode+set}" = set; then :
13215   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13216 else
13217   USE_MAINTAINER_MODE=no
13218 fi
13219
13220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13221 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13222    if test $USE_MAINTAINER_MODE = yes; then
13223   MAINTAINER_MODE_TRUE=
13224   MAINTAINER_MODE_FALSE='#'
13225 else
13226   MAINTAINER_MODE_TRUE='#'
13227   MAINTAINER_MODE_FALSE=
13228 fi
13229
13230   MAINT=$MAINTAINER_MODE_TRUE
13231
13232
13233
13234
13235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13236 $as_echo_n "checking for sim debug setting... " >&6; }
13237 sim_debug="0"
13238 # Check whether --enable-sim-debug was given.
13239 if test "${enable_sim_debug+set}" = set; then :
13240   enableval=$enable_sim_debug; case "${enableval}" in
13241   yes) sim_debug="7";;
13242   no)  sim_debug="0";;
13243   *)   sim_debug="($enableval)";;
13244 esac
13245 fi
13246 if test "$sim_debug" != "0"; then
13247
13248 cat >>confdefs.h <<_ACEOF
13249 #define DEBUG $sim_debug
13250 _ACEOF
13251
13252 fi
13253
13254 cat >>confdefs.h <<_ACEOF
13255 #define WITH_DEBUG $sim_debug
13256 _ACEOF
13257
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13259 $as_echo "$sim_debug" >&6; }
13260
13261
13262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13263 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13264 sim_stdio="0"
13265 # Check whether --enable-sim-stdio was given.
13266 if test "${enable_sim_stdio+set}" = set; then :
13267   enableval=$enable_sim_stdio; case "${enableval}" in
13268   yes)  sim_stdio="DO_USE_STDIO";;
13269   no)   sim_stdio="DONT_USE_STDIO";;
13270   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13271 esac
13272 fi
13273
13274 cat >>confdefs.h <<_ACEOF
13275 #define WITH_STDIO $sim_stdio
13276 _ACEOF
13277
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13279 $as_echo "$sim_stdio" >&6; }
13280
13281
13282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13283 $as_echo_n "checking for sim trace settings... " >&6; }
13284 sim_trace="~TRACE_debug"
13285 # Check whether --enable-sim-trace was given.
13286 if test "${enable_sim_trace+set}" = set; then :
13287   enableval=$enable_sim_trace; case "${enableval}" in
13288   yes)  sim_trace="-1";;
13289   no)   sim_trace="0";;
13290   [-0-9]*)
13291         sim_trace="'(${enableval})'";;
13292   [[:lower:]]*)
13293         sim_trace=""
13294         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13295           if test x"$sim_trace" = x; then
13296             sim_trace="(TRACE_$x"
13297           else
13298             sim_trace="${sim_trace}|TRACE_$x"
13299           fi
13300         done
13301         sim_trace="$sim_trace)" ;;
13302 esac
13303 fi
13304
13305 cat >>confdefs.h <<_ACEOF
13306 #define WITH_TRACE $sim_trace
13307 _ACEOF
13308
13309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13310 $as_echo "$sim_trace" >&6; }
13311
13312
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13314 $as_echo_n "checking for sim profile settings... " >&6; }
13315 profile="1"
13316 sim_profile="-1"
13317 # Check whether --enable-sim-profile was given.
13318 if test "${enable_sim_profile+set}" = set; then :
13319   enableval=$enable_sim_profile; case "${enableval}" in
13320   yes)  profile="1" sim_profile="-1";;
13321   no)   profile="0" sim_profile="0";;
13322   [-0-9]*)
13323         profile="(${enableval})" sim_profile="(${enableval})";;
13324   [a-z]*)
13325     profile="1"
13326         sim_profile=""
13327         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13328           if test x"$sim_profile" = x; then
13329             sim_profile="(PROFILE_$x"
13330           else
13331             sim_profile="${sim_profile}|PROFILE_$x"
13332           fi
13333         done
13334         sim_profile="$sim_profile)" ;;
13335 esac
13336 fi
13337
13338 cat >>confdefs.h <<_ACEOF
13339 #define PROFILE $profile
13340 _ACEOF
13341
13342
13343 cat >>confdefs.h <<_ACEOF
13344 #define WITH_PROFILE $sim_profile
13345 _ACEOF
13346
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13348 $as_echo "$sim_profile" >&6; }
13349
13350
13351
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13353 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13354 sim_assert="1"
13355 # Check whether --enable-sim-assert was given.
13356 if test "${enable_sim_assert+set}" = set; then :
13357   enableval=$enable_sim_assert; case "${enableval}" in
13358   yes)  sim_assert="1";;
13359   no)   sim_assert="0";;
13360   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13361 esac
13362 fi
13363
13364 cat >>confdefs.h <<_ACEOF
13365 #define WITH_ASSERT $sim_assert
13366 _ACEOF
13367
13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13369 $as_echo "$sim_assert" >&6; }
13370
13371
13372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13373 $as_echo_n "checking default sim environment setting... " >&6; }
13374 sim_environment="ALL_ENVIRONMENT"
13375 # Check whether --enable-sim-environment was given.
13376 if test "${enable_sim_environment+set}" = set; then :
13377   enableval=$enable_sim_environment; case "${enableval}" in
13378   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13379   user | USER)           sim_environment="USER_ENVIRONMENT";;
13380   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13381   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13382   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13383 esac
13384 fi
13385
13386 cat >>confdefs.h <<_ACEOF
13387 #define WITH_ENVIRONMENT $sim_environment
13388 _ACEOF
13389
13390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13391 $as_echo "$sim_environment" >&6; }
13392
13393
13394 sim_inline="-DDEFAULT_INLINE=0"
13395 # Check whether --enable-sim-inline was given.
13396 if test "${enable_sim_inline+set}" = set; then :
13397   enableval=$enable_sim_inline; sim_inline=""
13398 case "$enableval" in
13399   no)           sim_inline="-DDEFAULT_INLINE=0";;
13400   0)            sim_inline="-DDEFAULT_INLINE=0";;
13401   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13402   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13403   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13404        new_flag=""
13405        case "$x" in
13406          *_INLINE=*)    new_flag="-D$x";;
13407          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13408          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13409          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13410        esac
13411        if test x"$sim_inline" = x""; then
13412          sim_inline="$new_flag"
13413        else
13414          sim_inline="$sim_inline $new_flag"
13415        fi
13416      done;;
13417 esac
13418 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13419   echo "Setting inline flags = $sim_inline" 6>&1
13420 fi
13421 fi
13422
13423
13424
13425
13426 # Check whether --with-pkgversion was given.
13427 if test "${with_pkgversion+set}" = set; then :
13428   withval=$with_pkgversion; case "$withval" in
13429       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13430       no)  PKGVERSION= ;;
13431       *)   PKGVERSION="($withval) " ;;
13432      esac
13433 else
13434   PKGVERSION="(SIM) "
13435
13436 fi
13437
13438
13439
13440
13441
13442 # Check whether --with-bugurl was given.
13443 if test "${with_bugurl+set}" = set; then :
13444   withval=$with_bugurl; case "$withval" in
13445       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13446       no)  BUGURL=
13447            ;;
13448       *)   BUGURL="$withval"
13449            ;;
13450      esac
13451 else
13452   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13453
13454 fi
13455
13456   case ${BUGURL} in
13457   "")
13458     REPORT_BUGS_TO=
13459     REPORT_BUGS_TEXI=
13460     ;;
13461   *)
13462     REPORT_BUGS_TO="<$BUGURL>"
13463     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13464     ;;
13465   esac;
13466
13467
13468
13469
13470 cat >>confdefs.h <<_ACEOF
13471 #define PKGVERSION "$PKGVERSION"
13472 _ACEOF
13473
13474
13475 cat >>confdefs.h <<_ACEOF
13476 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13477 _ACEOF
13478
13479
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13481 $as_echo_n "checking return type of signal handlers... " >&6; }
13482 if test "${ac_cv_type_signal+set}" = set; then :
13483   $as_echo_n "(cached) " >&6
13484 else
13485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13486 /* end confdefs.h.  */
13487 #include <sys/types.h>
13488 #include <signal.h>
13489
13490 int
13491 main ()
13492 {
13493 return *(signal (0, 0)) (0) == 1;
13494   ;
13495   return 0;
13496 }
13497 _ACEOF
13498 if ac_fn_c_try_compile "$LINENO"; then :
13499   ac_cv_type_signal=int
13500 else
13501   ac_cv_type_signal=void
13502 fi
13503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13504 fi
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13506 $as_echo "$ac_cv_type_signal" >&6; }
13507
13508 cat >>confdefs.h <<_ACEOF
13509 #define RETSIGTYPE $ac_cv_type_signal
13510 _ACEOF
13511
13512
13513
13514
13515
13516
13517
13518
13519 wire_endian="LITTLE"
13520 default_endian=""
13521 # Check whether --enable-sim-endian was given.
13522 if test "${enable_sim_endian+set}" = set; then :
13523   enableval=$enable_sim_endian; case "${enableval}" in
13524   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13525   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13526   yes)   if test x"$wire_endian" != x; then
13527            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13528          else
13529           if test x"$default_endian" != x; then
13530              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13531            else
13532              echo "No hard-wired endian for target $target" 1>&6
13533              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13534            fi
13535          fi;;
13536   no)    if test x"$default_endian" != x; then
13537            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13538          else
13539            if test x"$wire_endian" != x; then
13540              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13541            else
13542              echo "No default endian for target $target" 1>&6
13543              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13544            fi
13545          fi;;
13546   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13547 esac
13548 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13549   echo "Setting endian flags = $sim_endian" 6>&1
13550 fi
13551 else
13552   if test x"$default_endian" != x; then
13553   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13554 else
13555   if test x"$wire_endian" != x; then
13556     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13557   else
13558     sim_endian=
13559   fi
13560 fi
13561 fi
13562
13563 wire_alignment="STRICT_ALIGNMENT"
13564 default_alignment="STRICT_ALIGNMENT"
13565
13566 # Check whether --enable-sim-alignment was given.
13567 if test "${enable_sim_alignment+set}" = set; then :
13568   enableval=$enable_sim_alignment; case "${enableval}" in
13569   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13570   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13571   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13572   yes) if test x"$wire_alignment" != x; then
13573          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13574        else
13575          if test x"$default_alignment" != x; then
13576            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13577          else
13578            echo "No hard-wired alignment for target $target" 1>&6
13579            sim_alignment="-DWITH_ALIGNMENT=0"
13580          fi
13581        fi;;
13582   no)  if test x"$default_alignment" != x; then
13583          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13584        else
13585          if test x"$wire_alignment" != x; then
13586            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13587          else
13588            echo "No default alignment for target $target" 1>&6
13589            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13590          fi
13591        fi;;
13592   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13593 esac
13594 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13595   echo "Setting alignment flags = $sim_alignment" 6>&1
13596 fi
13597 else
13598   if test x"$default_alignment" != x; then
13599   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13600 else
13601   if test x"$wire_alignment" != x; then
13602     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13603   else
13604     sim_alignment=
13605   fi
13606 fi
13607 fi
13608
13609
13610 default_sim_default_model="bf537"
13611 # Check whether --enable-sim-default-model was given.
13612 if test "${enable_sim_default_model+set}" = set; then :
13613   enableval=$enable_sim_default_model; case "${enableval}" in
13614   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13615   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13616 esac
13617 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13618   echo "Setting default model = $sim_default_model" 6>&1
13619 fi
13620 else
13621   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13622 fi
13623
13624
13625
13626 # Check whether --enable-werror was given.
13627 if test "${enable_werror+set}" = set; then :
13628   enableval=$enable_werror; case "${enableval}" in
13629      yes | y) ERROR_ON_WARNING="yes" ;;
13630      no | n)  ERROR_ON_WARNING="no" ;;
13631      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13632    esac
13633 fi
13634
13635
13636 # Enable -Werror by default when using gcc
13637 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13638     ERROR_ON_WARNING=yes
13639 fi
13640
13641 WERROR_CFLAGS=""
13642 if test "${ERROR_ON_WARNING}" = yes ; then
13643 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13644 #    WERROR_CFLAGS="-Werror"
13645      true
13646 fi
13647
13648 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13649 -Wpointer-sign \
13650 -Wno-unused -Wunused-value -Wunused-function \
13651 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13652 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13653 -Wold-style-declaration -Wold-style-definition"
13654
13655 # Enable -Wno-format by default when using gcc on mingw since many
13656 # GCC versions complain about %I64.
13657 case "${host}" in
13658   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13659   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13660 esac
13661
13662 # Check whether --enable-build-warnings was given.
13663 if test "${enable_build_warnings+set}" = set; then :
13664   enableval=$enable_build_warnings; case "${enableval}" in
13665   yes)  ;;
13666   no)   build_warnings="-w";;
13667   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13668         build_warnings="${build_warnings} ${t}";;
13669   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13670         build_warnings="${t} ${build_warnings}";;
13671   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13672 esac
13673 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13674   echo "Setting compiler warning flags = $build_warnings" 6>&1
13675 fi
13676 fi
13677 # Check whether --enable-sim-build-warnings was given.
13678 if test "${enable_sim_build_warnings+set}" = set; then :
13679   enableval=$enable_sim_build_warnings; case "${enableval}" in
13680   yes)  ;;
13681   no)   build_warnings="-w";;
13682   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13683         build_warnings="${build_warnings} ${t}";;
13684   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13685         build_warnings="${t} ${build_warnings}";;
13686   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13687 esac
13688 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13689   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13690 fi
13691 fi
13692 WARN_CFLAGS=""
13693 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13694 then
13695     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13696 $as_echo_n "checking compiler warning flags... " >&6; }
13697     # Separate out the -Werror flag as some files just cannot be
13698     # compiled with it enabled.
13699     for w in ${build_warnings}; do
13700         case $w in
13701         -Werr*) WERROR_CFLAGS=-Werror ;;
13702         *) # Check that GCC accepts it
13703             saved_CFLAGS="$CFLAGS"
13704             CFLAGS="$CFLAGS $w"
13705             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13706 /* end confdefs.h.  */
13707
13708 int
13709 main ()
13710 {
13711
13712   ;
13713   return 0;
13714 }
13715 _ACEOF
13716 if ac_fn_c_try_compile "$LINENO"; then :
13717   WARN_CFLAGS="${WARN_CFLAGS} $w"
13718 fi
13719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13720             CFLAGS="$saved_CFLAGS"
13721         esac
13722     done
13723     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13724 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13725 fi
13726
13727
13728 if test ""; then
13729   hardware=""
13730 else
13731   hardware="cfi core pal glue"
13732 fi
13733 hardware="$hardware \
13734         bfin_cec \
13735         bfin_ctimer \
13736         bfin_dma \
13737         bfin_dmac \
13738         bfin_ebiu_amc \
13739         bfin_ebiu_ddrc \
13740         bfin_ebiu_sdc \
13741         bfin_emac \
13742         bfin_eppi \
13743         bfin_evt \
13744         bfin_gpio \
13745         bfin_gpio2 \
13746         bfin_gptimer \
13747         bfin_jtag \
13748         bfin_mmu \
13749         bfin_nfc \
13750         bfin_otp \
13751         bfin_pfmon \
13752         bfin_pint \
13753         bfin_pll \
13754         bfin_ppi \
13755         bfin_rtc \
13756         bfin_sic \
13757         bfin_spi \
13758         bfin_trace \
13759         bfin_twi \
13760         bfin_uart \
13761         bfin_uart2 \
13762         bfin_wdog \
13763         bfin_wp \
13764         eth_phy \
13765 "
13766
13767 sim_hw_cflags="-DWITH_HW=1"
13768 sim_hw="$hardware"
13769 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13770
13771 # Check whether --enable-sim-hardware was given.
13772 if test "${enable_sim_hardware+set}" = set; then :
13773   enableval=$enable_sim_hardware;
13774 else
13775   enable_sim_hardware="yes"
13776 fi
13777
13778 case ${enable_sim_hardware} in
13779   yes|no) ;;
13780   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13781   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13782   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13783 esac
13784
13785 if test "$enable_sim_hardware" = no; then
13786   sim_hw_objs=
13787   sim_hw_cflags="-DWITH_HW=0"
13788   sim_hw=
13789 else
13790   sim_hw_cflags="-DWITH_HW=1"
13791   # remove duplicates
13792   sim_hw=""
13793   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13794   for i in $hardware ; do
13795     case " $sim_hw " in
13796       *" $i "*) ;;
13797       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13798     esac
13799   done
13800   # mingw does not support sockser
13801   case ${host} in
13802     *mingw*) ;;
13803     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13804        # that you instatiate.  Instead, other code will call into it directly.
13805        # At some point, we should convert it over.
13806        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13807
13808 cat >>confdefs.h <<_ACEOF
13809 #define HAVE_DV_SOCKSER 1
13810 _ACEOF
13811
13812        ;;
13813   esac
13814   if test x"$silent" != x"yes"; then
13815     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13816   fi
13817     case " $hardware " in
13818     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13819 $as_echo_n "checking for log2 in -lm... " >&6; }
13820 if test "${ac_cv_lib_m_log2+set}" = set; then :
13821   $as_echo_n "(cached) " >&6
13822 else
13823   ac_check_lib_save_LIBS=$LIBS
13824 LIBS="-lm  $LIBS"
13825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13826 /* end confdefs.h.  */
13827
13828 /* Override any GCC internal prototype to avoid an error.
13829    Use char because int might match the return type of a GCC
13830    builtin and then its argument prototype would still apply.  */
13831 #ifdef __cplusplus
13832 extern "C"
13833 #endif
13834 char log2 ();
13835 int
13836 main ()
13837 {
13838 return log2 ();
13839   ;
13840   return 0;
13841 }
13842 _ACEOF
13843 if ac_fn_c_try_link "$LINENO"; then :
13844   ac_cv_lib_m_log2=yes
13845 else
13846   ac_cv_lib_m_log2=no
13847 fi
13848 rm -f core conftest.err conftest.$ac_objext \
13849     conftest$ac_exeext conftest.$ac_ext
13850 LIBS=$ac_check_lib_save_LIBS
13851 fi
13852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13853 $as_echo "$ac_cv_lib_m_log2" >&6; }
13854 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13855   cat >>confdefs.h <<_ACEOF
13856 #define HAVE_LIBM 1
13857 _ACEOF
13858
13859   LIBS="-lm $LIBS"
13860
13861 fi
13862 ;;
13863   esac
13864 fi
13865
13866
13867 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13868 do :
13869   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13870 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13871 eval as_val=\$$as_ac_var
13872    if test "x$as_val" = x""yes; then :
13873   cat >>confdefs.h <<_ACEOF
13874 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13875 _ACEOF
13876
13877 fi
13878 done
13879
13880 for ac_header in  \
13881         linux/if_tun.h \
13882         linux/mii.h \
13883         linux/types.h \
13884         net/if.h \
13885         sys/ioctl.h \
13886         sys/mman.h \
13887
13888 do :
13889   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13890 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13891 eval as_val=\$$as_ac_Header
13892    if test "x$as_val" = x""yes; then :
13893   cat >>confdefs.h <<_ACEOF
13894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13895 _ACEOF
13896
13897 fi
13898
13899 done
13900
13901
13902
13903
13904
13905
13906
13907
13908
13909 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13910         if test -n "$ac_tool_prefix"; then
13911   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13912 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13914 $as_echo_n "checking for $ac_word... " >&6; }
13915 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13916   $as_echo_n "(cached) " >&6
13917 else
13918   case $PKG_CONFIG in
13919   [\\/]* | ?:[\\/]*)
13920   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13921   ;;
13922   *)
13923   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13924 for as_dir in $PATH
13925 do
13926   IFS=$as_save_IFS
13927   test -z "$as_dir" && as_dir=.
13928     for ac_exec_ext in '' $ac_executable_extensions; do
13929   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13930     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13932     break 2
13933   fi
13934 done
13935   done
13936 IFS=$as_save_IFS
13937
13938   ;;
13939 esac
13940 fi
13941 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13942 if test -n "$PKG_CONFIG"; then
13943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13944 $as_echo "$PKG_CONFIG" >&6; }
13945 else
13946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13947 $as_echo "no" >&6; }
13948 fi
13949
13950
13951 fi
13952 if test -z "$ac_cv_path_PKG_CONFIG"; then
13953   ac_pt_PKG_CONFIG=$PKG_CONFIG
13954   # Extract the first word of "pkg-config", so it can be a program name with args.
13955 set dummy pkg-config; ac_word=$2
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13957 $as_echo_n "checking for $ac_word... " >&6; }
13958 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13959   $as_echo_n "(cached) " >&6
13960 else
13961   case $ac_pt_PKG_CONFIG in
13962   [\\/]* | ?:[\\/]*)
13963   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13964   ;;
13965   *)
13966   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13967 for as_dir in $PATH
13968 do
13969   IFS=$as_save_IFS
13970   test -z "$as_dir" && as_dir=.
13971     for ac_exec_ext in '' $ac_executable_extensions; do
13972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13973     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13975     break 2
13976   fi
13977 done
13978   done
13979 IFS=$as_save_IFS
13980
13981   ;;
13982 esac
13983 fi
13984 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13985 if test -n "$ac_pt_PKG_CONFIG"; then
13986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13987 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13988 else
13989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13990 $as_echo "no" >&6; }
13991 fi
13992
13993   if test "x$ac_pt_PKG_CONFIG" = x; then
13994     PKG_CONFIG=""
13995   else
13996     case $cross_compiling:$ac_tool_warned in
13997 yes:)
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14000 ac_tool_warned=yes ;;
14001 esac
14002     PKG_CONFIG=$ac_pt_PKG_CONFIG
14003   fi
14004 else
14005   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
14006 fi
14007
14008 fi
14009 if test -n "$PKG_CONFIG"; then
14010         _pkg_min_version=0.9.0
14011         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14012 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14013         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14014                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14015 $as_echo "yes" >&6; }
14016         else
14017                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14018 $as_echo "no" >&6; }
14019                 PKG_CONFIG=""
14020         fi
14021 fi
14022
14023 pkg_failed=no
14024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
14025 $as_echo_n "checking for SDL... " >&6; }
14026
14027 if test -n "$SDL_CFLAGS"; then
14028     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
14029  elif test -n "$PKG_CONFIG"; then
14030     if test -n "$PKG_CONFIG" && \
14031     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14032   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14033   ac_status=$?
14034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14035   test $ac_status = 0; }; then
14036   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14037                       test "x$?" != "x0" && pkg_failed=yes
14038 else
14039   pkg_failed=yes
14040 fi
14041  else
14042     pkg_failed=untried
14043 fi
14044 if test -n "$SDL_LIBS"; then
14045     pkg_cv_SDL_LIBS="$SDL_LIBS"
14046  elif test -n "$PKG_CONFIG"; then
14047     if test -n "$PKG_CONFIG" && \
14048     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14049   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14050   ac_status=$?
14051   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14052   test $ac_status = 0; }; then
14053   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14054                       test "x$?" != "x0" && pkg_failed=yes
14055 else
14056   pkg_failed=yes
14057 fi
14058  else
14059     pkg_failed=untried
14060 fi
14061
14062
14063
14064 if test $pkg_failed = yes; then
14065         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14066 $as_echo "no" >&6; }
14067
14068 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14069         _pkg_short_errors_supported=yes
14070 else
14071         _pkg_short_errors_supported=no
14072 fi
14073         if test $_pkg_short_errors_supported = yes; then
14074                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14075         else
14076                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14077         fi
14078         # Put the nasty error message in config.log where it belongs
14079         echo "$SDL_PKG_ERRORS" >&5
14080
14081         :
14082 elif test $pkg_failed = untried; then
14083         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14084 $as_echo "no" >&6; }
14085         :
14086 else
14087         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14088         SDL_LIBS=$pkg_cv_SDL_LIBS
14089         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14090 $as_echo "yes" >&6; }
14091
14092         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14093 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14094 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
14095   $as_echo_n "(cached) " >&6
14096 else
14097   ac_check_lib_save_LIBS=$LIBS
14098 LIBS="-ldl  $LIBS"
14099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14100 /* end confdefs.h.  */
14101
14102 /* Override any GCC internal prototype to avoid an error.
14103    Use char because int might match the return type of a GCC
14104    builtin and then its argument prototype would still apply.  */
14105 #ifdef __cplusplus
14106 extern "C"
14107 #endif
14108 char dlopen ();
14109 int
14110 main ()
14111 {
14112 return dlopen ();
14113   ;
14114   return 0;
14115 }
14116 _ACEOF
14117 if ac_fn_c_try_link "$LINENO"; then :
14118   ac_cv_lib_dl_dlopen=yes
14119 else
14120   ac_cv_lib_dl_dlopen=no
14121 fi
14122 rm -f core conftest.err conftest.$ac_objext \
14123     conftest$ac_exeext conftest.$ac_ext
14124 LIBS=$ac_check_lib_save_LIBS
14125 fi
14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14127 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14128 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
14129
14130                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14131                 SDL_LIBS="-ldl"
14132
14133 else
14134   SDL_CFLAGS= SDL_LIBS=
14135 fi
14136
14137
14138 fi
14139
14140
14141
14142
14143 cgen_breaks=""
14144 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14145 cgen_breaks="break cgen_rtx_error";
14146 fi
14147
14148 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14149
14150 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14151
14152 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14153
14154 ac_config_commands="$ac_config_commands Makefile"
14155
14156 ac_config_commands="$ac_config_commands stamp-h"
14157
14158 cat >confcache <<\_ACEOF
14159 # This file is a shell script that caches the results of configure
14160 # tests run on this system so they can be shared between configure
14161 # scripts and configure runs, see configure's option --config-cache.
14162 # It is not useful on other systems.  If it contains results you don't
14163 # want to keep, you may remove or edit it.
14164 #
14165 # config.status only pays attention to the cache file if you give it
14166 # the --recheck option to rerun configure.
14167 #
14168 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14169 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14170 # following values.
14171
14172 _ACEOF
14173
14174 # The following way of writing the cache mishandles newlines in values,
14175 # but we know of no workaround that is simple, portable, and efficient.
14176 # So, we kill variables containing newlines.
14177 # Ultrix sh set writes to stderr and can't be redirected directly,
14178 # and sets the high bit in the cache file unless we assign to the vars.
14179 (
14180   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14181     eval ac_val=\$$ac_var
14182     case $ac_val in #(
14183     *${as_nl}*)
14184       case $ac_var in #(
14185       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14186 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14187       esac
14188       case $ac_var in #(
14189       _ | IFS | as_nl) ;; #(
14190       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14191       *) { eval $ac_var=; unset $ac_var;} ;;
14192       esac ;;
14193     esac
14194   done
14195
14196   (set) 2>&1 |
14197     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14198     *${as_nl}ac_space=\ *)
14199       # `set' does not quote correctly, so add quotes: double-quote
14200       # substitution turns \\\\ into \\, and sed turns \\ into \.
14201       sed -n \
14202         "s/'/'\\\\''/g;
14203           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14204       ;; #(
14205     *)
14206       # `set' quotes correctly as required by POSIX, so do not add quotes.
14207       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14208       ;;
14209     esac |
14210     sort
14211 ) |
14212   sed '
14213      /^ac_cv_env_/b end
14214      t clear
14215      :clear
14216      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14217      t end
14218      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14219      :end' >>confcache
14220 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14221   if test -w "$cache_file"; then
14222     test "x$cache_file" != "x/dev/null" &&
14223       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14224 $as_echo "$as_me: updating cache $cache_file" >&6;}
14225     cat confcache >$cache_file
14226   else
14227     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14228 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14229   fi
14230 fi
14231 rm -f confcache
14232
14233 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14234 # Let make expand exec_prefix.
14235 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14236
14237 DEFS=-DHAVE_CONFIG_H
14238
14239 ac_libobjs=
14240 ac_ltlibobjs=
14241 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14242   # 1. Remove the extension, and $U if already installed.
14243   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14244   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14245   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14246   #    will be set to the directory where LIBOBJS objects are built.
14247   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14248   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14249 done
14250 LIBOBJS=$ac_libobjs
14251
14252 LTLIBOBJS=$ac_ltlibobjs
14253
14254
14255
14256 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14257   as_fn_error "conditional \"GMAKE\" was never defined.
14258 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14259 fi
14260 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14261   as_fn_error "conditional \"PLUGINS\" was never defined.
14262 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14263 fi
14264 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14265   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14266 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14267 fi
14268
14269 : ${CONFIG_STATUS=./config.status}
14270 ac_write_fail=0
14271 ac_clean_files_save=$ac_clean_files
14272 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14273 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14274 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14275 as_write_fail=0
14276 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14277 #! $SHELL
14278 # Generated by $as_me.
14279 # Run this file to recreate the current configuration.
14280 # Compiler output produced by configure, useful for debugging
14281 # configure, is in config.log if it exists.
14282
14283 debug=false
14284 ac_cs_recheck=false
14285 ac_cs_silent=false
14286
14287 SHELL=\${CONFIG_SHELL-$SHELL}
14288 export SHELL
14289 _ASEOF
14290 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14291 ## -------------------- ##
14292 ## M4sh Initialization. ##
14293 ## -------------------- ##
14294
14295 # Be more Bourne compatible
14296 DUALCASE=1; export DUALCASE # for MKS sh
14297 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14298   emulate sh
14299   NULLCMD=:
14300   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14301   # is contrary to our usage.  Disable this feature.
14302   alias -g '${1+"$@"}'='"$@"'
14303   setopt NO_GLOB_SUBST
14304 else
14305   case `(set -o) 2>/dev/null` in #(
14306   *posix*) :
14307     set -o posix ;; #(
14308   *) :
14309      ;;
14310 esac
14311 fi
14312
14313
14314 as_nl='
14315 '
14316 export as_nl
14317 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14318 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14319 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14320 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14321 # Prefer a ksh shell builtin over an external printf program on Solaris,
14322 # but without wasting forks for bash or zsh.
14323 if test -z "$BASH_VERSION$ZSH_VERSION" \
14324     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14325   as_echo='print -r --'
14326   as_echo_n='print -rn --'
14327 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14328   as_echo='printf %s\n'
14329   as_echo_n='printf %s'
14330 else
14331   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14332     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14333     as_echo_n='/usr/ucb/echo -n'
14334   else
14335     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14336     as_echo_n_body='eval
14337       arg=$1;
14338       case $arg in #(
14339       *"$as_nl"*)
14340         expr "X$arg" : "X\\(.*\\)$as_nl";
14341         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14342       esac;
14343       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14344     '
14345     export as_echo_n_body
14346     as_echo_n='sh -c $as_echo_n_body as_echo'
14347   fi
14348   export as_echo_body
14349   as_echo='sh -c $as_echo_body as_echo'
14350 fi
14351
14352 # The user is always right.
14353 if test "${PATH_SEPARATOR+set}" != set; then
14354   PATH_SEPARATOR=:
14355   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14356     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14357       PATH_SEPARATOR=';'
14358   }
14359 fi
14360
14361
14362 # IFS
14363 # We need space, tab and new line, in precisely that order.  Quoting is
14364 # there to prevent editors from complaining about space-tab.
14365 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14366 # splitting by setting IFS to empty value.)
14367 IFS=" ""        $as_nl"
14368
14369 # Find who we are.  Look in the path if we contain no directory separator.
14370 case $0 in #((
14371   *[\\/]* ) as_myself=$0 ;;
14372   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14373 for as_dir in $PATH
14374 do
14375   IFS=$as_save_IFS
14376   test -z "$as_dir" && as_dir=.
14377     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14378   done
14379 IFS=$as_save_IFS
14380
14381      ;;
14382 esac
14383 # We did not find ourselves, most probably we were run as `sh COMMAND'
14384 # in which case we are not to be found in the path.
14385 if test "x$as_myself" = x; then
14386   as_myself=$0
14387 fi
14388 if test ! -f "$as_myself"; then
14389   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14390   exit 1
14391 fi
14392
14393 # Unset variables that we do not need and which cause bugs (e.g. in
14394 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14395 # suppresses any "Segmentation fault" message there.  '((' could
14396 # trigger a bug in pdksh 5.2.14.
14397 for as_var in BASH_ENV ENV MAIL MAILPATH
14398 do eval test x\${$as_var+set} = xset \
14399   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14400 done
14401 PS1='$ '
14402 PS2='> '
14403 PS4='+ '
14404
14405 # NLS nuisances.
14406 LC_ALL=C
14407 export LC_ALL
14408 LANGUAGE=C
14409 export LANGUAGE
14410
14411 # CDPATH.
14412 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14413
14414
14415 # as_fn_error ERROR [LINENO LOG_FD]
14416 # ---------------------------------
14417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14419 # script with status $?, using 1 if that was 0.
14420 as_fn_error ()
14421 {
14422   as_status=$?; test $as_status -eq 0 && as_status=1
14423   if test "$3"; then
14424     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14425     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14426   fi
14427   $as_echo "$as_me: error: $1" >&2
14428   as_fn_exit $as_status
14429 } # as_fn_error
14430
14431
14432 # as_fn_set_status STATUS
14433 # -----------------------
14434 # Set $? to STATUS, without forking.
14435 as_fn_set_status ()
14436 {
14437   return $1
14438 } # as_fn_set_status
14439
14440 # as_fn_exit STATUS
14441 # -----------------
14442 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14443 as_fn_exit ()
14444 {
14445   set +e
14446   as_fn_set_status $1
14447   exit $1
14448 } # as_fn_exit
14449
14450 # as_fn_unset VAR
14451 # ---------------
14452 # Portably unset VAR.
14453 as_fn_unset ()
14454 {
14455   { eval $1=; unset $1;}
14456 }
14457 as_unset=as_fn_unset
14458 # as_fn_append VAR VALUE
14459 # ----------------------
14460 # Append the text in VALUE to the end of the definition contained in VAR. Take
14461 # advantage of any shell optimizations that allow amortized linear growth over
14462 # repeated appends, instead of the typical quadratic growth present in naive
14463 # implementations.
14464 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14465   eval 'as_fn_append ()
14466   {
14467     eval $1+=\$2
14468   }'
14469 else
14470   as_fn_append ()
14471   {
14472     eval $1=\$$1\$2
14473   }
14474 fi # as_fn_append
14475
14476 # as_fn_arith ARG...
14477 # ------------------
14478 # Perform arithmetic evaluation on the ARGs, and store the result in the
14479 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14480 # must be portable across $(()) and expr.
14481 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14482   eval 'as_fn_arith ()
14483   {
14484     as_val=$(( $* ))
14485   }'
14486 else
14487   as_fn_arith ()
14488   {
14489     as_val=`expr "$@" || test $? -eq 1`
14490   }
14491 fi # as_fn_arith
14492
14493
14494 if expr a : '\(a\)' >/dev/null 2>&1 &&
14495    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14496   as_expr=expr
14497 else
14498   as_expr=false
14499 fi
14500
14501 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14502   as_basename=basename
14503 else
14504   as_basename=false
14505 fi
14506
14507 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14508   as_dirname=dirname
14509 else
14510   as_dirname=false
14511 fi
14512
14513 as_me=`$as_basename -- "$0" ||
14514 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14515          X"$0" : 'X\(//\)$' \| \
14516          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14517 $as_echo X/"$0" |
14518     sed '/^.*\/\([^/][^/]*\)\/*$/{
14519             s//\1/
14520             q
14521           }
14522           /^X\/\(\/\/\)$/{
14523             s//\1/
14524             q
14525           }
14526           /^X\/\(\/\).*/{
14527             s//\1/
14528             q
14529           }
14530           s/.*/./; q'`
14531
14532 # Avoid depending upon Character Ranges.
14533 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14534 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14535 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14536 as_cr_digits='0123456789'
14537 as_cr_alnum=$as_cr_Letters$as_cr_digits
14538
14539 ECHO_C= ECHO_N= ECHO_T=
14540 case `echo -n x` in #(((((
14541 -n*)
14542   case `echo 'xy\c'` in
14543   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14544   xy)  ECHO_C='\c';;
14545   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14546        ECHO_T=' ';;
14547   esac;;
14548 *)
14549   ECHO_N='-n';;
14550 esac
14551
14552 rm -f conf$$ conf$$.exe conf$$.file
14553 if test -d conf$$.dir; then
14554   rm -f conf$$.dir/conf$$.file
14555 else
14556   rm -f conf$$.dir
14557   mkdir conf$$.dir 2>/dev/null
14558 fi
14559 if (echo >conf$$.file) 2>/dev/null; then
14560   if ln -s conf$$.file conf$$ 2>/dev/null; then
14561     as_ln_s='ln -s'
14562     # ... but there are two gotchas:
14563     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14564     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14565     # In both cases, we have to default to `cp -p'.
14566     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14567       as_ln_s='cp -p'
14568   elif ln conf$$.file conf$$ 2>/dev/null; then
14569     as_ln_s=ln
14570   else
14571     as_ln_s='cp -p'
14572   fi
14573 else
14574   as_ln_s='cp -p'
14575 fi
14576 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14577 rmdir conf$$.dir 2>/dev/null
14578
14579
14580 # as_fn_mkdir_p
14581 # -------------
14582 # Create "$as_dir" as a directory, including parents if necessary.
14583 as_fn_mkdir_p ()
14584 {
14585
14586   case $as_dir in #(
14587   -*) as_dir=./$as_dir;;
14588   esac
14589   test -d "$as_dir" || eval $as_mkdir_p || {
14590     as_dirs=
14591     while :; do
14592       case $as_dir in #(
14593       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14594       *) as_qdir=$as_dir;;
14595       esac
14596       as_dirs="'$as_qdir' $as_dirs"
14597       as_dir=`$as_dirname -- "$as_dir" ||
14598 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14599          X"$as_dir" : 'X\(//\)[^/]' \| \
14600          X"$as_dir" : 'X\(//\)$' \| \
14601          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14602 $as_echo X"$as_dir" |
14603     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14604             s//\1/
14605             q
14606           }
14607           /^X\(\/\/\)[^/].*/{
14608             s//\1/
14609             q
14610           }
14611           /^X\(\/\/\)$/{
14612             s//\1/
14613             q
14614           }
14615           /^X\(\/\).*/{
14616             s//\1/
14617             q
14618           }
14619           s/.*/./; q'`
14620       test -d "$as_dir" && break
14621     done
14622     test -z "$as_dirs" || eval "mkdir $as_dirs"
14623   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14624
14625
14626 } # as_fn_mkdir_p
14627 if mkdir -p . 2>/dev/null; then
14628   as_mkdir_p='mkdir -p "$as_dir"'
14629 else
14630   test -d ./-p && rmdir ./-p
14631   as_mkdir_p=false
14632 fi
14633
14634 if test -x / >/dev/null 2>&1; then
14635   as_test_x='test -x'
14636 else
14637   if ls -dL / >/dev/null 2>&1; then
14638     as_ls_L_option=L
14639   else
14640     as_ls_L_option=
14641   fi
14642   as_test_x='
14643     eval sh -c '\''
14644       if test -d "$1"; then
14645         test -d "$1/.";
14646       else
14647         case $1 in #(
14648         -*)set "./$1";;
14649         esac;
14650         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14651         ???[sx]*):;;*)false;;esac;fi
14652     '\'' sh
14653   '
14654 fi
14655 as_executable_p=$as_test_x
14656
14657 # Sed expression to map a string onto a valid CPP name.
14658 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14659
14660 # Sed expression to map a string onto a valid variable name.
14661 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14662
14663
14664 exec 6>&1
14665 ## ----------------------------------- ##
14666 ## Main body of $CONFIG_STATUS script. ##
14667 ## ----------------------------------- ##
14668 _ASEOF
14669 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14670
14671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14672 # Save the log message, to keep $0 and so on meaningful, and to
14673 # report actual input values of CONFIG_FILES etc. instead of their
14674 # values after options handling.
14675 ac_log="
14676 This file was extended by $as_me, which was
14677 generated by GNU Autoconf 2.64.  Invocation command line was
14678
14679   CONFIG_FILES    = $CONFIG_FILES
14680   CONFIG_HEADERS  = $CONFIG_HEADERS
14681   CONFIG_LINKS    = $CONFIG_LINKS
14682   CONFIG_COMMANDS = $CONFIG_COMMANDS
14683   $ $0 $@
14684
14685 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14686 "
14687
14688 _ACEOF
14689
14690 case $ac_config_files in *"
14691 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14692 esac
14693
14694 case $ac_config_headers in *"
14695 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14696 esac
14697
14698
14699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14700 # Files that config.status was made for.
14701 config_files="$ac_config_files"
14702 config_headers="$ac_config_headers"
14703 config_commands="$ac_config_commands"
14704
14705 _ACEOF
14706
14707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14708 ac_cs_usage="\
14709 \`$as_me' instantiates files and other configuration actions
14710 from templates according to the current configuration.  Unless the files
14711 and actions are specified as TAGs, all are instantiated by default.
14712
14713 Usage: $0 [OPTION]... [TAG]...
14714
14715   -h, --help       print this help, then exit
14716   -V, --version    print version number and configuration settings, then exit
14717   -q, --quiet, --silent
14718                    do not print progress messages
14719   -d, --debug      don't remove temporary files
14720       --recheck    update $as_me by reconfiguring in the same conditions
14721       --file=FILE[:TEMPLATE]
14722                    instantiate the configuration file FILE
14723       --header=FILE[:TEMPLATE]
14724                    instantiate the configuration header FILE
14725
14726 Configuration files:
14727 $config_files
14728
14729 Configuration headers:
14730 $config_headers
14731
14732 Configuration commands:
14733 $config_commands
14734
14735 Report bugs to the package provider."
14736
14737 _ACEOF
14738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14739 ac_cs_version="\\
14740 config.status
14741 configured by $0, generated by GNU Autoconf 2.64,
14742   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14743
14744 Copyright (C) 2009 Free Software Foundation, Inc.
14745 This config.status script is free software; the Free Software Foundation
14746 gives unlimited permission to copy, distribute and modify it."
14747
14748 ac_pwd='$ac_pwd'
14749 srcdir='$srcdir'
14750 INSTALL='$INSTALL'
14751 AWK='$AWK'
14752 test -n "\$AWK" || AWK=awk
14753 _ACEOF
14754
14755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14756 # The default lists apply if the user does not specify any file.
14757 ac_need_defaults=:
14758 while test $# != 0
14759 do
14760   case $1 in
14761   --*=*)
14762     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14763     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14764     ac_shift=:
14765     ;;
14766   *)
14767     ac_option=$1
14768     ac_optarg=$2
14769     ac_shift=shift
14770     ;;
14771   esac
14772
14773   case $ac_option in
14774   # Handling of the options.
14775   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14776     ac_cs_recheck=: ;;
14777   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14778     $as_echo "$ac_cs_version"; exit ;;
14779   --debug | --debu | --deb | --de | --d | -d )
14780     debug=: ;;
14781   --file | --fil | --fi | --f )
14782     $ac_shift
14783     case $ac_optarg in
14784     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14785     esac
14786     as_fn_append CONFIG_FILES " '$ac_optarg'"
14787     ac_need_defaults=false;;
14788   --header | --heade | --head | --hea )
14789     $ac_shift
14790     case $ac_optarg in
14791     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14792     esac
14793     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14794     ac_need_defaults=false;;
14795   --he | --h)
14796     # Conflict between --help and --header
14797     as_fn_error "ambiguous option: \`$1'
14798 Try \`$0 --help' for more information.";;
14799   --help | --hel | -h )
14800     $as_echo "$ac_cs_usage"; exit ;;
14801   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14802   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14803     ac_cs_silent=: ;;
14804
14805   # This is an error.
14806   -*) as_fn_error "unrecognized option: \`$1'
14807 Try \`$0 --help' for more information." ;;
14808
14809   *) as_fn_append ac_config_targets " $1"
14810      ac_need_defaults=false ;;
14811
14812   esac
14813   shift
14814 done
14815
14816 ac_configure_extra_args=
14817
14818 if $ac_cs_silent; then
14819   exec 6>/dev/null
14820   ac_configure_extra_args="$ac_configure_extra_args --silent"
14821 fi
14822
14823 _ACEOF
14824 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14825 if \$ac_cs_recheck; then
14826   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14827   shift
14828   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14829   CONFIG_SHELL='$SHELL'
14830   export CONFIG_SHELL
14831   exec "\$@"
14832 fi
14833
14834 _ACEOF
14835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14836 exec 5>>config.log
14837 {
14838   echo
14839   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14840 ## Running $as_me. ##
14841 _ASBOX
14842   $as_echo "$ac_log"
14843 } >&5
14844
14845 _ACEOF
14846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14847 #
14848 # INIT-COMMANDS
14849 #
14850 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14851
14852
14853 # The HP-UX ksh and POSIX shell print the target directory to stdout
14854 # if CDPATH is set.
14855 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14856
14857 sed_quote_subst='$sed_quote_subst'
14858 double_quote_subst='$double_quote_subst'
14859 delay_variable_subst='$delay_variable_subst'
14860 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14861 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14862 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14863 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14864 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14865 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14866 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14867 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14868 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14869 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14870 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14871 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14872 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14873 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14874 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14875 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14876 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14877 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14878 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14879 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14880 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14881 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14882 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14883 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14884 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14885 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14886 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14887 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14888 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14889 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14890 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14891 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14892 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14893 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14894 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14895 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14896 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14897 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14898 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14899 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14900 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14901 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14902 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14903 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14904 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14905 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14906 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14907 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14908 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"`'
14909 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14910 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14911 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14912 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14913 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14914 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14915 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14916 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14917 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14918 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14919 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14920 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14921 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14922 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14923 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14924 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14925 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14926 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14927 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14928 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14929 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14930 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14931 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14932 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14933 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14934 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14935 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14936 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14937 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14938 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14939 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14940 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14941 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14942 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14943 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14944 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14945 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14946 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14947 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14948 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14949 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14950 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14951 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14952 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14953 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14954 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14955 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14956 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14957 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14958 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14959 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14960 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14961 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14962 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14963 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14964 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14965 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14966 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14967 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14968 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14969 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14970 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14971 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14972 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14973 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14974 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14975 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14976 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14977 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14978 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14979 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14980
14981 LTCC='$LTCC'
14982 LTCFLAGS='$LTCFLAGS'
14983 compiler='$compiler_DEFAULT'
14984
14985 # A function that is used when there is no print builtin or printf.
14986 func_fallback_echo ()
14987 {
14988   eval 'cat <<_LTECHO_EOF
14989 \$1
14990 _LTECHO_EOF'
14991 }
14992
14993 # Quote evaled strings.
14994 for var in SHELL \
14995 ECHO \
14996 SED \
14997 GREP \
14998 EGREP \
14999 FGREP \
15000 LD \
15001 NM \
15002 LN_S \
15003 lt_SP2NL \
15004 lt_NL2SP \
15005 reload_flag \
15006 OBJDUMP \
15007 deplibs_check_method \
15008 file_magic_cmd \
15009 AR \
15010 AR_FLAGS \
15011 STRIP \
15012 RANLIB \
15013 CC \
15014 CFLAGS \
15015 compiler \
15016 lt_cv_sys_global_symbol_pipe \
15017 lt_cv_sys_global_symbol_to_cdecl \
15018 lt_cv_sys_global_symbol_to_c_name_address \
15019 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15020 lt_prog_compiler_no_builtin_flag \
15021 lt_prog_compiler_wl \
15022 lt_prog_compiler_pic \
15023 lt_prog_compiler_static \
15024 lt_cv_prog_compiler_c_o \
15025 need_locks \
15026 DSYMUTIL \
15027 NMEDIT \
15028 LIPO \
15029 OTOOL \
15030 OTOOL64 \
15031 shrext_cmds \
15032 export_dynamic_flag_spec \
15033 whole_archive_flag_spec \
15034 compiler_needs_object \
15035 with_gnu_ld \
15036 allow_undefined_flag \
15037 no_undefined_flag \
15038 hardcode_libdir_flag_spec \
15039 hardcode_libdir_flag_spec_ld \
15040 hardcode_libdir_separator \
15041 fix_srcfile_path \
15042 exclude_expsyms \
15043 include_expsyms \
15044 file_list_spec \
15045 variables_saved_for_relink \
15046 libname_spec \
15047 library_names_spec \
15048 soname_spec \
15049 install_override_mode \
15050 finish_eval \
15051 old_striplib \
15052 striplib; do
15053     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15054     *[\\\\\\\`\\"\\\$]*)
15055       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15056       ;;
15057     *)
15058       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15059       ;;
15060     esac
15061 done
15062
15063 # Double-quote double-evaled strings.
15064 for var in reload_cmds \
15065 old_postinstall_cmds \
15066 old_postuninstall_cmds \
15067 old_archive_cmds \
15068 extract_expsyms_cmds \
15069 old_archive_from_new_cmds \
15070 old_archive_from_expsyms_cmds \
15071 archive_cmds \
15072 archive_expsym_cmds \
15073 module_cmds \
15074 module_expsym_cmds \
15075 export_symbols_cmds \
15076 prelink_cmds \
15077 postinstall_cmds \
15078 postuninstall_cmds \
15079 finish_cmds \
15080 sys_lib_search_path_spec \
15081 sys_lib_dlsearch_path_spec; do
15082     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15083     *[\\\\\\\`\\"\\\$]*)
15084       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15085       ;;
15086     *)
15087       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15088       ;;
15089     esac
15090 done
15091
15092 ac_aux_dir='$ac_aux_dir'
15093 xsi_shell='$xsi_shell'
15094 lt_shell_append='$lt_shell_append'
15095
15096 # See if we are running on zsh, and set the options which allow our
15097 # commands through without removal of \ escapes INIT.
15098 if test -n "\${ZSH_VERSION+set}" ; then
15099    setopt NO_GLOB_SUBST
15100 fi
15101
15102
15103     PACKAGE='$PACKAGE'
15104     VERSION='$VERSION'
15105     TIMESTAMP='$TIMESTAMP'
15106     RM='$RM'
15107     ofile='$ofile'
15108
15109
15110
15111
15112 _ACEOF
15113
15114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15115
15116 # Handling of arguments.
15117 for ac_config_target in $ac_config_targets
15118 do
15119   case $ac_config_target in
15120     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15121     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15122     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15123     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15124     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15125     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15126     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15127     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15128
15129   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15130   esac
15131 done
15132
15133
15134 # If the user did not use the arguments to specify the items to instantiate,
15135 # then the envvar interface is used.  Set only those that are not.
15136 # We use the long form for the default assignment because of an extremely
15137 # bizarre bug on SunOS 4.1.3.
15138 if $ac_need_defaults; then
15139   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15140   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15141   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15142 fi
15143
15144 # Have a temporary directory for convenience.  Make it in the build tree
15145 # simply because there is no reason against having it here, and in addition,
15146 # creating and moving files from /tmp can sometimes cause problems.
15147 # Hook for its removal unless debugging.
15148 # Note that there is a small window in which the directory will not be cleaned:
15149 # after its creation but before its name has been assigned to `$tmp'.
15150 $debug ||
15151 {
15152   tmp=
15153   trap 'exit_status=$?
15154   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15155 ' 0
15156   trap 'as_fn_exit 1' 1 2 13 15
15157 }
15158 # Create a (secure) tmp directory for tmp files.
15159
15160 {
15161   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15162   test -n "$tmp" && test -d "$tmp"
15163 }  ||
15164 {
15165   tmp=./conf$$-$RANDOM
15166   (umask 077 && mkdir "$tmp")
15167 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15168
15169 # Set up the scripts for CONFIG_FILES section.
15170 # No need to generate them if there are no CONFIG_FILES.
15171 # This happens for instance with `./config.status config.h'.
15172 if test -n "$CONFIG_FILES"; then
15173
15174
15175 ac_cr=`echo X | tr X '\015'`
15176 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15177 # But we know of no other shell where ac_cr would be empty at this
15178 # point, so we can use a bashism as a fallback.
15179 if test "x$ac_cr" = x; then
15180   eval ac_cr=\$\'\\r\'
15181 fi
15182 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15183 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15184   ac_cs_awk_cr='\r'
15185 else
15186   ac_cs_awk_cr=$ac_cr
15187 fi
15188
15189 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15190 _ACEOF
15191
15192
15193 {
15194   echo "cat >conf$$subs.awk <<_ACEOF" &&
15195   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15196   echo "_ACEOF"
15197 } >conf$$subs.sh ||
15198   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15199 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15200 ac_delim='%!_!# '
15201 for ac_last_try in false false false false false :; do
15202   . ./conf$$subs.sh ||
15203     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15204
15205   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15206   if test $ac_delim_n = $ac_delim_num; then
15207     break
15208   elif $ac_last_try; then
15209     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15210   else
15211     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15212   fi
15213 done
15214 rm -f conf$$subs.sh
15215
15216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15217 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15218 _ACEOF
15219 sed -n '
15220 h
15221 s/^/S["/; s/!.*/"]=/
15222 p
15223 g
15224 s/^[^!]*!//
15225 :repl
15226 t repl
15227 s/'"$ac_delim"'$//
15228 t delim
15229 :nl
15230 h
15231 s/\(.\{148\}\).*/\1/
15232 t more1
15233 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15234 p
15235 n
15236 b repl
15237 :more1
15238 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15239 p
15240 g
15241 s/.\{148\}//
15242 t nl
15243 :delim
15244 h
15245 s/\(.\{148\}\).*/\1/
15246 t more2
15247 s/["\\]/\\&/g; s/^/"/; s/$/"/
15248 p
15249 b
15250 :more2
15251 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15252 p
15253 g
15254 s/.\{148\}//
15255 t delim
15256 ' <conf$$subs.awk | sed '
15257 /^[^""]/{
15258   N
15259   s/\n//
15260 }
15261 ' >>$CONFIG_STATUS || ac_write_fail=1
15262 rm -f conf$$subs.awk
15263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15264 _ACAWK
15265 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15266   for (key in S) S_is_set[key] = 1
15267   FS = "\a"
15268
15269 }
15270 {
15271   line = $ 0
15272   nfields = split(line, field, "@")
15273   substed = 0
15274   len = length(field[1])
15275   for (i = 2; i < nfields; i++) {
15276     key = field[i]
15277     keylen = length(key)
15278     if (S_is_set[key]) {
15279       value = S[key]
15280       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15281       len += length(value) + length(field[++i])
15282       substed = 1
15283     } else
15284       len += 1 + keylen
15285   }
15286
15287   print line
15288 }
15289
15290 _ACAWK
15291 _ACEOF
15292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15293 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15294   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15295 else
15296   cat
15297 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15298   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15299 _ACEOF
15300
15301 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15302 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15303 # trailing colons and then remove the whole line if VPATH becomes empty
15304 # (actually we leave an empty line to preserve line numbers).
15305 if test "x$srcdir" = x.; then
15306   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15307 s/:*\$(srcdir):*/:/
15308 s/:*\${srcdir}:*/:/
15309 s/:*@srcdir@:*/:/
15310 s/^\([^=]*=[     ]*\):*/\1/
15311 s/:*$//
15312 s/^[^=]*=[       ]*$//
15313 }'
15314 fi
15315
15316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15317 fi # test -n "$CONFIG_FILES"
15318
15319 # Set up the scripts for CONFIG_HEADERS section.
15320 # No need to generate them if there are no CONFIG_HEADERS.
15321 # This happens for instance with `./config.status Makefile'.
15322 if test -n "$CONFIG_HEADERS"; then
15323 cat >"$tmp/defines.awk" <<\_ACAWK ||
15324 BEGIN {
15325 _ACEOF
15326
15327 # Transform confdefs.h into an awk script `defines.awk', embedded as
15328 # here-document in config.status, that substitutes the proper values into
15329 # config.h.in to produce config.h.
15330
15331 # Create a delimiter string that does not exist in confdefs.h, to ease
15332 # handling of long lines.
15333 ac_delim='%!_!# '
15334 for ac_last_try in false false :; do
15335   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15336   if test -z "$ac_t"; then
15337     break
15338   elif $ac_last_try; then
15339     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15340   else
15341     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15342   fi
15343 done
15344
15345 # For the awk script, D is an array of macro values keyed by name,
15346 # likewise P contains macro parameters if any.  Preserve backslash
15347 # newline sequences.
15348
15349 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15350 sed -n '
15351 s/.\{148\}/&'"$ac_delim"'/g
15352 t rset
15353 :rset
15354 s/^[     ]*#[    ]*define[       ][      ]*/ /
15355 t def
15356 d
15357 :def
15358 s/\\$//
15359 t bsnl
15360 s/["\\]/\\&/g
15361 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15362 D["\1"]=" \3"/p
15363 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15364 d
15365 :bsnl
15366 s/["\\]/\\&/g
15367 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15368 D["\1"]=" \3\\\\\\n"\\/p
15369 t cont
15370 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15371 t cont
15372 d
15373 :cont
15374 n
15375 s/.\{148\}/&'"$ac_delim"'/g
15376 t clear
15377 :clear
15378 s/\\$//
15379 t bsnlc
15380 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15381 d
15382 :bsnlc
15383 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15384 b cont
15385 ' <confdefs.h | sed '
15386 s/'"$ac_delim"'/"\\\
15387 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15388
15389 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15390   for (key in D) D_is_set[key] = 1
15391   FS = "\a"
15392 }
15393 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15394   line = \$ 0
15395   split(line, arg, " ")
15396   if (arg[1] == "#") {
15397     defundef = arg[2]
15398     mac1 = arg[3]
15399   } else {
15400     defundef = substr(arg[1], 2)
15401     mac1 = arg[2]
15402   }
15403   split(mac1, mac2, "(") #)
15404   macro = mac2[1]
15405   prefix = substr(line, 1, index(line, defundef) - 1)
15406   if (D_is_set[macro]) {
15407     # Preserve the white space surrounding the "#".
15408     print prefix "define", macro P[macro] D[macro]
15409     next
15410   } else {
15411     # Replace #undef with comments.  This is necessary, for example,
15412     # in the case of _POSIX_SOURCE, which is predefined and required
15413     # on some systems where configure will not decide to define it.
15414     if (defundef == "undef") {
15415       print "/*", prefix defundef, macro, "*/"
15416       next
15417     }
15418   }
15419 }
15420 { print }
15421 _ACAWK
15422 _ACEOF
15423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15424   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15425 fi # test -n "$CONFIG_HEADERS"
15426
15427
15428 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15429 shift
15430 for ac_tag
15431 do
15432   case $ac_tag in
15433   :[FHLC]) ac_mode=$ac_tag; continue;;
15434   esac
15435   case $ac_mode$ac_tag in
15436   :[FHL]*:*);;
15437   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15438   :[FH]-) ac_tag=-:-;;
15439   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15440   esac
15441   ac_save_IFS=$IFS
15442   IFS=:
15443   set x $ac_tag
15444   IFS=$ac_save_IFS
15445   shift
15446   ac_file=$1
15447   shift
15448
15449   case $ac_mode in
15450   :L) ac_source=$1;;
15451   :[FH])
15452     ac_file_inputs=
15453     for ac_f
15454     do
15455       case $ac_f in
15456       -) ac_f="$tmp/stdin";;
15457       *) # Look for the file first in the build tree, then in the source tree
15458          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15459          # because $ac_f cannot contain `:'.
15460          test -f "$ac_f" ||
15461            case $ac_f in
15462            [\\/$]*) false;;
15463            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15464            esac ||
15465            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15466       esac
15467       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15468       as_fn_append ac_file_inputs " '$ac_f'"
15469     done
15470
15471     # Let's still pretend it is `configure' which instantiates (i.e., don't
15472     # use $as_me), people would be surprised to read:
15473     #    /* config.h.  Generated by config.status.  */
15474     configure_input='Generated from '`
15475           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15476         `' by configure.'
15477     if test x"$ac_file" != x-; then
15478       configure_input="$ac_file.  $configure_input"
15479       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15480 $as_echo "$as_me: creating $ac_file" >&6;}
15481     fi
15482     # Neutralize special characters interpreted by sed in replacement strings.
15483     case $configure_input in #(
15484     *\&* | *\|* | *\\* )
15485        ac_sed_conf_input=`$as_echo "$configure_input" |
15486        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15487     *) ac_sed_conf_input=$configure_input;;
15488     esac
15489
15490     case $ac_tag in
15491     *:-:* | *:-) cat >"$tmp/stdin" \
15492       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15493     esac
15494     ;;
15495   esac
15496
15497   ac_dir=`$as_dirname -- "$ac_file" ||
15498 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15499          X"$ac_file" : 'X\(//\)[^/]' \| \
15500          X"$ac_file" : 'X\(//\)$' \| \
15501          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15502 $as_echo X"$ac_file" |
15503     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15504             s//\1/
15505             q
15506           }
15507           /^X\(\/\/\)[^/].*/{
15508             s//\1/
15509             q
15510           }
15511           /^X\(\/\/\)$/{
15512             s//\1/
15513             q
15514           }
15515           /^X\(\/\).*/{
15516             s//\1/
15517             q
15518           }
15519           s/.*/./; q'`
15520   as_dir="$ac_dir"; as_fn_mkdir_p
15521   ac_builddir=.
15522
15523 case "$ac_dir" in
15524 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15525 *)
15526   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15527   # A ".." for each directory in $ac_dir_suffix.
15528   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15529   case $ac_top_builddir_sub in
15530   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15531   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15532   esac ;;
15533 esac
15534 ac_abs_top_builddir=$ac_pwd
15535 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15536 # for backward compatibility:
15537 ac_top_builddir=$ac_top_build_prefix
15538
15539 case $srcdir in
15540   .)  # We are building in place.
15541     ac_srcdir=.
15542     ac_top_srcdir=$ac_top_builddir_sub
15543     ac_abs_top_srcdir=$ac_pwd ;;
15544   [\\/]* | ?:[\\/]* )  # Absolute name.
15545     ac_srcdir=$srcdir$ac_dir_suffix;
15546     ac_top_srcdir=$srcdir
15547     ac_abs_top_srcdir=$srcdir ;;
15548   *) # Relative name.
15549     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15550     ac_top_srcdir=$ac_top_build_prefix$srcdir
15551     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15552 esac
15553 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15554
15555
15556   case $ac_mode in
15557   :F)
15558   #
15559   # CONFIG_FILE
15560   #
15561
15562   case $INSTALL in
15563   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15564   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15565   esac
15566 _ACEOF
15567
15568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15569 # If the template does not know about datarootdir, expand it.
15570 # FIXME: This hack should be removed a few years after 2.60.
15571 ac_datarootdir_hack=; ac_datarootdir_seen=
15572 ac_sed_dataroot='
15573 /datarootdir/ {
15574   p
15575   q
15576 }
15577 /@datadir@/p
15578 /@docdir@/p
15579 /@infodir@/p
15580 /@localedir@/p
15581 /@mandir@/p'
15582 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15583 *datarootdir*) ac_datarootdir_seen=yes;;
15584 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15585   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15586 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15587 _ACEOF
15588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15589   ac_datarootdir_hack='
15590   s&@datadir@&$datadir&g
15591   s&@docdir@&$docdir&g
15592   s&@infodir@&$infodir&g
15593   s&@localedir@&$localedir&g
15594   s&@mandir@&$mandir&g
15595   s&\\\${datarootdir}&$datarootdir&g' ;;
15596 esac
15597 _ACEOF
15598
15599 # Neutralize VPATH when `$srcdir' = `.'.
15600 # Shell code in configure.ac might set extrasub.
15601 # FIXME: do we really want to maintain this feature?
15602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15603 ac_sed_extra="$ac_vpsub
15604 $extrasub
15605 _ACEOF
15606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15607 :t
15608 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15609 s|@configure_input@|$ac_sed_conf_input|;t t
15610 s&@top_builddir@&$ac_top_builddir_sub&;t t
15611 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15612 s&@srcdir@&$ac_srcdir&;t t
15613 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15614 s&@top_srcdir@&$ac_top_srcdir&;t t
15615 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15616 s&@builddir@&$ac_builddir&;t t
15617 s&@abs_builddir@&$ac_abs_builddir&;t t
15618 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15619 s&@INSTALL@&$ac_INSTALL&;t t
15620 $ac_datarootdir_hack
15621 "
15622 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15623   || as_fn_error "could not create $ac_file" "$LINENO" 5
15624
15625 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15626   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15627   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15628   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15629 which seems to be undefined.  Please make sure it is defined." >&5
15630 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15631 which seems to be undefined.  Please make sure it is defined." >&2;}
15632
15633   rm -f "$tmp/stdin"
15634   case $ac_file in
15635   -) cat "$tmp/out" && rm -f "$tmp/out";;
15636   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15637   esac \
15638   || as_fn_error "could not create $ac_file" "$LINENO" 5
15639  ;;
15640   :H)
15641   #
15642   # CONFIG_HEADER
15643   #
15644   if test x"$ac_file" != x-; then
15645     {
15646       $as_echo "/* $configure_input  */" \
15647       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15648     } >"$tmp/config.h" \
15649       || as_fn_error "could not create $ac_file" "$LINENO" 5
15650     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15651       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15652 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15653     else
15654       rm -f "$ac_file"
15655       mv "$tmp/config.h" "$ac_file" \
15656         || as_fn_error "could not create $ac_file" "$LINENO" 5
15657     fi
15658   else
15659     $as_echo "/* $configure_input  */" \
15660       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15661       || as_fn_error "could not create -" "$LINENO" 5
15662   fi
15663  ;;
15664
15665   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15666 $as_echo "$as_me: executing $ac_file commands" >&6;}
15667  ;;
15668   esac
15669
15670
15671   case $ac_file$ac_mode in
15672     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15673     "libtool":C)
15674
15675     # See if we are running on zsh, and set the options which allow our
15676     # commands through without removal of \ escapes.
15677     if test -n "${ZSH_VERSION+set}" ; then
15678       setopt NO_GLOB_SUBST
15679     fi
15680
15681     cfgfile="${ofile}T"
15682     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15683     $RM "$cfgfile"
15684
15685     cat <<_LT_EOF >> "$cfgfile"
15686 #! $SHELL
15687
15688 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15689 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15690 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15691 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15692 #
15693 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15694 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15695 #   Written by Gordon Matzigkeit, 1996
15696 #
15697 #   This file is part of GNU Libtool.
15698 #
15699 # GNU Libtool is free software; you can redistribute it and/or
15700 # modify it under the terms of the GNU General Public License as
15701 # published by the Free Software Foundation; either version 2 of
15702 # the License, or (at your option) any later version.
15703 #
15704 # As a special exception to the GNU General Public License,
15705 # if you distribute this file as part of a program or library that
15706 # is built using GNU Libtool, you may include this file under the
15707 # same distribution terms that you use for the rest of that program.
15708 #
15709 # GNU Libtool is distributed in the hope that it will be useful,
15710 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15711 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15712 # GNU General Public License for more details.
15713 #
15714 # You should have received a copy of the GNU General Public License
15715 # along with GNU Libtool; see the file COPYING.  If not, a copy
15716 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15717 # obtained by writing to the Free Software Foundation, Inc.,
15718 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15719
15720
15721 # The names of the tagged configurations supported by this script.
15722 available_tags=""
15723
15724 # ### BEGIN LIBTOOL CONFIG
15725
15726 # Which release of libtool.m4 was used?
15727 macro_version=$macro_version
15728 macro_revision=$macro_revision
15729
15730 # Whether or not to build shared libraries.
15731 build_libtool_libs=$enable_shared
15732
15733 # Whether or not to build static libraries.
15734 build_old_libs=$enable_static
15735
15736 # What type of objects to build.
15737 pic_mode=$pic_mode
15738
15739 # Whether or not to optimize for fast installation.
15740 fast_install=$enable_fast_install
15741
15742 # Shell to use when invoking shell scripts.
15743 SHELL=$lt_SHELL
15744
15745 # An echo program that protects backslashes.
15746 ECHO=$lt_ECHO
15747
15748 # The host system.
15749 host_alias=$host_alias
15750 host=$host
15751 host_os=$host_os
15752
15753 # The build system.
15754 build_alias=$build_alias
15755 build=$build
15756 build_os=$build_os
15757
15758 # A sed program that does not truncate output.
15759 SED=$lt_SED
15760
15761 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15762 Xsed="\$SED -e 1s/^X//"
15763
15764 # A grep program that handles long lines.
15765 GREP=$lt_GREP
15766
15767 # An ERE matcher.
15768 EGREP=$lt_EGREP
15769
15770 # A literal string matcher.
15771 FGREP=$lt_FGREP
15772
15773 # A BSD- or MS-compatible name lister.
15774 NM=$lt_NM
15775
15776 # Whether we need soft or hard links.
15777 LN_S=$lt_LN_S
15778
15779 # What is the maximum length of a command?
15780 max_cmd_len=$max_cmd_len
15781
15782 # Object file suffix (normally "o").
15783 objext=$ac_objext
15784
15785 # Executable file suffix (normally "").
15786 exeext=$exeext
15787
15788 # whether the shell understands "unset".
15789 lt_unset=$lt_unset
15790
15791 # turn spaces into newlines.
15792 SP2NL=$lt_lt_SP2NL
15793
15794 # turn newlines into spaces.
15795 NL2SP=$lt_lt_NL2SP
15796
15797 # An object symbol dumper.
15798 OBJDUMP=$lt_OBJDUMP
15799
15800 # Method to check whether dependent libraries are shared objects.
15801 deplibs_check_method=$lt_deplibs_check_method
15802
15803 # Command to use when deplibs_check_method == "file_magic".
15804 file_magic_cmd=$lt_file_magic_cmd
15805
15806 # The archiver.
15807 AR=$lt_AR
15808 AR_FLAGS=$lt_AR_FLAGS
15809
15810 # A symbol stripping program.
15811 STRIP=$lt_STRIP
15812
15813 # Commands used to install an old-style archive.
15814 RANLIB=$lt_RANLIB
15815 old_postinstall_cmds=$lt_old_postinstall_cmds
15816 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15817
15818 # Whether to use a lock for old archive extraction.
15819 lock_old_archive_extraction=$lock_old_archive_extraction
15820
15821 # A C compiler.
15822 LTCC=$lt_CC
15823
15824 # LTCC compiler flags.
15825 LTCFLAGS=$lt_CFLAGS
15826
15827 # Take the output of nm and produce a listing of raw symbols and C names.
15828 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15829
15830 # Transform the output of nm in a proper C declaration.
15831 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15832
15833 # Transform the output of nm in a C name address pair.
15834 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15835
15836 # Transform the output of nm in a C name address pair when lib prefix is needed.
15837 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15838
15839 # The name of the directory that contains temporary libtool files.
15840 objdir=$objdir
15841
15842 # Used to examine libraries when file_magic_cmd begins with "file".
15843 MAGIC_CMD=$MAGIC_CMD
15844
15845 # Must we lock files when doing compilation?
15846 need_locks=$lt_need_locks
15847
15848 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15849 DSYMUTIL=$lt_DSYMUTIL
15850
15851 # Tool to change global to local symbols on Mac OS X.
15852 NMEDIT=$lt_NMEDIT
15853
15854 # Tool to manipulate fat objects and archives on Mac OS X.
15855 LIPO=$lt_LIPO
15856
15857 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15858 OTOOL=$lt_OTOOL
15859
15860 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15861 OTOOL64=$lt_OTOOL64
15862
15863 # Old archive suffix (normally "a").
15864 libext=$libext
15865
15866 # Shared library suffix (normally ".so").
15867 shrext_cmds=$lt_shrext_cmds
15868
15869 # The commands to extract the exported symbol list from a shared archive.
15870 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15871
15872 # Variables whose values should be saved in libtool wrapper scripts and
15873 # restored at link time.
15874 variables_saved_for_relink=$lt_variables_saved_for_relink
15875
15876 # Do we need the "lib" prefix for modules?
15877 need_lib_prefix=$need_lib_prefix
15878
15879 # Do we need a version for libraries?
15880 need_version=$need_version
15881
15882 # Library versioning type.
15883 version_type=$version_type
15884
15885 # Shared library runtime path variable.
15886 runpath_var=$runpath_var
15887
15888 # Shared library path variable.
15889 shlibpath_var=$shlibpath_var
15890
15891 # Is shlibpath searched before the hard-coded library search path?
15892 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15893
15894 # Format of library name prefix.
15895 libname_spec=$lt_libname_spec
15896
15897 # List of archive names.  First name is the real one, the rest are links.
15898 # The last name is the one that the linker finds with -lNAME
15899 library_names_spec=$lt_library_names_spec
15900
15901 # The coded name of the library, if different from the real name.
15902 soname_spec=$lt_soname_spec
15903
15904 # Permission mode override for installation of shared libraries.
15905 install_override_mode=$lt_install_override_mode
15906
15907 # Command to use after installation of a shared archive.
15908 postinstall_cmds=$lt_postinstall_cmds
15909
15910 # Command to use after uninstallation of a shared archive.
15911 postuninstall_cmds=$lt_postuninstall_cmds
15912
15913 # Commands used to finish a libtool library installation in a directory.
15914 finish_cmds=$lt_finish_cmds
15915
15916 # As "finish_cmds", except a single script fragment to be evaled but
15917 # not shown.
15918 finish_eval=$lt_finish_eval
15919
15920 # Whether we should hardcode library paths into libraries.
15921 hardcode_into_libs=$hardcode_into_libs
15922
15923 # Compile-time system search path for libraries.
15924 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15925
15926 # Run-time system search path for libraries.
15927 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15928
15929 # Whether dlopen is supported.
15930 dlopen_support=$enable_dlopen
15931
15932 # Whether dlopen of programs is supported.
15933 dlopen_self=$enable_dlopen_self
15934
15935 # Whether dlopen of statically linked programs is supported.
15936 dlopen_self_static=$enable_dlopen_self_static
15937
15938 # Commands to strip libraries.
15939 old_striplib=$lt_old_striplib
15940 striplib=$lt_striplib
15941
15942
15943 # The linker used to build libraries.
15944 LD=$lt_LD
15945
15946 # How to create reloadable object files.
15947 reload_flag=$lt_reload_flag
15948 reload_cmds=$lt_reload_cmds
15949
15950 # Commands used to build an old-style archive.
15951 old_archive_cmds=$lt_old_archive_cmds
15952
15953 # A language specific compiler.
15954 CC=$lt_compiler
15955
15956 # Is the compiler the GNU compiler?
15957 with_gcc=$GCC
15958
15959 # Compiler flag to turn off builtin functions.
15960 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15961
15962 # How to pass a linker flag through the compiler.
15963 wl=$lt_lt_prog_compiler_wl
15964
15965 # Additional compiler flags for building library objects.
15966 pic_flag=$lt_lt_prog_compiler_pic
15967
15968 # Compiler flag to prevent dynamic linking.
15969 link_static_flag=$lt_lt_prog_compiler_static
15970
15971 # Does compiler simultaneously support -c and -o options?
15972 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15973
15974 # Whether or not to add -lc for building shared libraries.
15975 build_libtool_need_lc=$archive_cmds_need_lc
15976
15977 # Whether or not to disallow shared libs when runtime libs are static.
15978 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15979
15980 # Compiler flag to allow reflexive dlopens.
15981 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15982
15983 # Compiler flag to generate shared objects directly from archives.
15984 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15985
15986 # Whether the compiler copes with passing no objects directly.
15987 compiler_needs_object=$lt_compiler_needs_object
15988
15989 # Create an old-style archive from a shared archive.
15990 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15991
15992 # Create a temporary old-style archive to link instead of a shared archive.
15993 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15994
15995 # Commands used to build a shared archive.
15996 archive_cmds=$lt_archive_cmds
15997 archive_expsym_cmds=$lt_archive_expsym_cmds
15998
15999 # Commands used to build a loadable module if different from building
16000 # a shared archive.
16001 module_cmds=$lt_module_cmds
16002 module_expsym_cmds=$lt_module_expsym_cmds
16003
16004 # Whether we are building with GNU ld or not.
16005 with_gnu_ld=$lt_with_gnu_ld
16006
16007 # Flag that allows shared libraries with undefined symbols to be built.
16008 allow_undefined_flag=$lt_allow_undefined_flag
16009
16010 # Flag that enforces no undefined symbols.
16011 no_undefined_flag=$lt_no_undefined_flag
16012
16013 # Flag to hardcode \$libdir into a binary during linking.
16014 # This must work even if \$libdir does not exist
16015 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16016
16017 # If ld is used when linking, flag to hardcode \$libdir into a binary
16018 # during linking.  This must work even if \$libdir does not exist.
16019 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16020
16021 # Whether we need a single "-rpath" flag with a separated argument.
16022 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16023
16024 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16025 # DIR into the resulting binary.
16026 hardcode_direct=$hardcode_direct
16027
16028 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16029 # DIR into the resulting binary and the resulting library dependency is
16030 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16031 # library is relocated.
16032 hardcode_direct_absolute=$hardcode_direct_absolute
16033
16034 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16035 # into the resulting binary.
16036 hardcode_minus_L=$hardcode_minus_L
16037
16038 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16039 # into the resulting binary.
16040 hardcode_shlibpath_var=$hardcode_shlibpath_var
16041
16042 # Set to "yes" if building a shared library automatically hardcodes DIR
16043 # into the library and all subsequent libraries and executables linked
16044 # against it.
16045 hardcode_automatic=$hardcode_automatic
16046
16047 # Set to yes if linker adds runtime paths of dependent libraries
16048 # to runtime path list.
16049 inherit_rpath=$inherit_rpath
16050
16051 # Whether libtool must link a program against all its dependency libraries.
16052 link_all_deplibs=$link_all_deplibs
16053
16054 # Fix the shell variable \$srcfile for the compiler.
16055 fix_srcfile_path=$lt_fix_srcfile_path
16056
16057 # Set to "yes" if exported symbols are required.
16058 always_export_symbols=$always_export_symbols
16059
16060 # The commands to list exported symbols.
16061 export_symbols_cmds=$lt_export_symbols_cmds
16062
16063 # Symbols that should not be listed in the preloaded symbols.
16064 exclude_expsyms=$lt_exclude_expsyms
16065
16066 # Symbols that must always be exported.
16067 include_expsyms=$lt_include_expsyms
16068
16069 # Commands necessary for linking programs (against libraries) with templates.
16070 prelink_cmds=$lt_prelink_cmds
16071
16072 # Specify filename containing input files.
16073 file_list_spec=$lt_file_list_spec
16074
16075 # How to hardcode a shared library path into an executable.
16076 hardcode_action=$hardcode_action
16077
16078 # ### END LIBTOOL CONFIG
16079
16080 _LT_EOF
16081
16082   case $host_os in
16083   aix3*)
16084     cat <<\_LT_EOF >> "$cfgfile"
16085 # AIX sometimes has problems with the GCC collect2 program.  For some
16086 # reason, if we set the COLLECT_NAMES environment variable, the problems
16087 # vanish in a puff of smoke.
16088 if test "X${COLLECT_NAMES+set}" != Xset; then
16089   COLLECT_NAMES=
16090   export COLLECT_NAMES
16091 fi
16092 _LT_EOF
16093     ;;
16094   esac
16095
16096
16097 ltmain="$ac_aux_dir/ltmain.sh"
16098
16099
16100   # We use sed instead of cat because bash on DJGPP gets confused if
16101   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16102   # text mode, it properly converts lines to CR/LF.  This bash problem
16103   # is reportedly fixed, but why not run on old versions too?
16104   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16105     || (rm -f "$cfgfile"; exit 1)
16106
16107   case $xsi_shell in
16108   yes)
16109     cat << \_LT_EOF >> "$cfgfile"
16110
16111 # func_dirname file append nondir_replacement
16112 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16113 # otherwise set result to NONDIR_REPLACEMENT.
16114 func_dirname ()
16115 {
16116   case ${1} in
16117     */*) func_dirname_result="${1%/*}${2}" ;;
16118     *  ) func_dirname_result="${3}" ;;
16119   esac
16120 }
16121
16122 # func_basename file
16123 func_basename ()
16124 {
16125   func_basename_result="${1##*/}"
16126 }
16127
16128 # func_dirname_and_basename file append nondir_replacement
16129 # perform func_basename and func_dirname in a single function
16130 # call:
16131 #   dirname:  Compute the dirname of FILE.  If nonempty,
16132 #             add APPEND to the result, otherwise set result
16133 #             to NONDIR_REPLACEMENT.
16134 #             value returned in "$func_dirname_result"
16135 #   basename: Compute filename of FILE.
16136 #             value retuned in "$func_basename_result"
16137 # Implementation must be kept synchronized with func_dirname
16138 # and func_basename. For efficiency, we do not delegate to
16139 # those functions but instead duplicate the functionality here.
16140 func_dirname_and_basename ()
16141 {
16142   case ${1} in
16143     */*) func_dirname_result="${1%/*}${2}" ;;
16144     *  ) func_dirname_result="${3}" ;;
16145   esac
16146   func_basename_result="${1##*/}"
16147 }
16148
16149 # func_stripname prefix suffix name
16150 # strip PREFIX and SUFFIX off of NAME.
16151 # PREFIX and SUFFIX must not contain globbing or regex special
16152 # characters, hashes, percent signs, but SUFFIX may contain a leading
16153 # dot (in which case that matches only a dot).
16154 func_stripname ()
16155 {
16156   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16157   # positional parameters, so assign one to ordinary parameter first.
16158   func_stripname_result=${3}
16159   func_stripname_result=${func_stripname_result#"${1}"}
16160   func_stripname_result=${func_stripname_result%"${2}"}
16161 }
16162
16163 # func_opt_split
16164 func_opt_split ()
16165 {
16166   func_opt_split_opt=${1%%=*}
16167   func_opt_split_arg=${1#*=}
16168 }
16169
16170 # func_lo2o object
16171 func_lo2o ()
16172 {
16173   case ${1} in
16174     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16175     *)    func_lo2o_result=${1} ;;
16176   esac
16177 }
16178
16179 # func_xform libobj-or-source
16180 func_xform ()
16181 {
16182   func_xform_result=${1%.*}.lo
16183 }
16184
16185 # func_arith arithmetic-term...
16186 func_arith ()
16187 {
16188   func_arith_result=$(( $* ))
16189 }
16190
16191 # func_len string
16192 # STRING may not start with a hyphen.
16193 func_len ()
16194 {
16195   func_len_result=${#1}
16196 }
16197
16198 _LT_EOF
16199     ;;
16200   *) # Bourne compatible functions.
16201     cat << \_LT_EOF >> "$cfgfile"
16202
16203 # func_dirname file append nondir_replacement
16204 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16205 # otherwise set result to NONDIR_REPLACEMENT.
16206 func_dirname ()
16207 {
16208   # Extract subdirectory from the argument.
16209   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16210   if test "X$func_dirname_result" = "X${1}"; then
16211     func_dirname_result="${3}"
16212   else
16213     func_dirname_result="$func_dirname_result${2}"
16214   fi
16215 }
16216
16217 # func_basename file
16218 func_basename ()
16219 {
16220   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16221 }
16222
16223
16224 # func_stripname prefix suffix name
16225 # strip PREFIX and SUFFIX off of NAME.
16226 # PREFIX and SUFFIX must not contain globbing or regex special
16227 # characters, hashes, percent signs, but SUFFIX may contain a leading
16228 # dot (in which case that matches only a dot).
16229 # func_strip_suffix prefix name
16230 func_stripname ()
16231 {
16232   case ${2} in
16233     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16234     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16235   esac
16236 }
16237
16238 # sed scripts:
16239 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16240 my_sed_long_arg='1s/^-[^=]*=//'
16241
16242 # func_opt_split
16243 func_opt_split ()
16244 {
16245   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16246   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16247 }
16248
16249 # func_lo2o object
16250 func_lo2o ()
16251 {
16252   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16253 }
16254
16255 # func_xform libobj-or-source
16256 func_xform ()
16257 {
16258   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16259 }
16260
16261 # func_arith arithmetic-term...
16262 func_arith ()
16263 {
16264   func_arith_result=`expr "$@"`
16265 }
16266
16267 # func_len string
16268 # STRING may not start with a hyphen.
16269 func_len ()
16270 {
16271   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16272 }
16273
16274 _LT_EOF
16275 esac
16276
16277 case $lt_shell_append in
16278   yes)
16279     cat << \_LT_EOF >> "$cfgfile"
16280
16281 # func_append var value
16282 # Append VALUE to the end of shell variable VAR.
16283 func_append ()
16284 {
16285   eval "$1+=\$2"
16286 }
16287 _LT_EOF
16288     ;;
16289   *)
16290     cat << \_LT_EOF >> "$cfgfile"
16291
16292 # func_append var value
16293 # Append VALUE to the end of shell variable VAR.
16294 func_append ()
16295 {
16296   eval "$1=\$$1\$2"
16297 }
16298
16299 _LT_EOF
16300     ;;
16301   esac
16302
16303
16304   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16305     || (rm -f "$cfgfile"; exit 1)
16306
16307   mv -f "$cfgfile" "$ofile" ||
16308     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16309   chmod +x "$ofile"
16310
16311  ;;
16312     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16313  rm -f Makesim1.tmp Makesim2.tmp Makefile
16314  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16315  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16316  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16317         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16318         <Makefile.sim >Makefile
16319  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16320  ;;
16321     "stamp-h":C) echo > stamp-h ;;
16322
16323   esac
16324 done # for ac_tag
16325
16326
16327 as_fn_exit 0
16328 _ACEOF
16329 ac_clean_files=$ac_clean_files_save
16330
16331 test $ac_write_fail = 0 ||
16332   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16333
16334
16335 # configure is writing to config.log, and then calls config.status.
16336 # config.status does its own redirection, appending to config.log.
16337 # Unfortunately, on DOS this fails, as config.log is still kept open
16338 # by configure, so config.status won't be able to write to it; its
16339 # output is simply discarded.  So we exec the FD to /dev/null,
16340 # effectively closing config.log, so it can be properly (re)opened and
16341 # appended to by config.status.  When coming back to configure, we
16342 # need to make the FD available again.
16343 if test "$no_create" != yes; then
16344   ac_cs_success=:
16345   ac_config_status_args=
16346   test "$silent" = yes &&
16347     ac_config_status_args="$ac_config_status_args --quiet"
16348   exec 5>/dev/null
16349   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16350   exec 5>>config.log
16351   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16352   # would make configure fail if this is the last instruction.
16353   $ac_cs_success || as_fn_exit $?
16354 fi
16355 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16356   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16357 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16358 fi
16359
16360