sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 sim_bswap
 615 MAINT
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 '
 763       ac_precious_vars='build_alias
 764 host_alias
 765 target_alias
 766 CC
 767 CFLAGS
 768 LDFLAGS
 769 LIBS
 770 CPPFLAGS
 771 CPP'
 772
 773
 774 # Initialize some variables set by options.
 775 ac_init_help=
 776 ac_init_version=false
 777 ac_unrecognized_opts=
 778 ac_unrecognized_sep=
 779 # The variables have the same names as the options, with
 780 # dashes changed to underlines.
 781 cache_file=/dev/null
 782 exec_prefix=NONE
 783 no_create=
 784 no_recursion=
 785 prefix=NONE
 786 program_prefix=NONE
 787 program_suffix=NONE
 788 program_transform_name=s,x,x,
 789 silent=
 790 site=
 791 srcdir=
 792 verbose=
 793 x_includes=NONE
 794 x_libraries=NONE
 795
 796 # Installation directory options.
 797 # These are left unexpanded so users can "make install exec_prefix=/foo"
 798 # and all the variables that are supposed to be based on exec_prefix
 799 # by default will actually change.
 800 # Use braces instead of parens because sh, perl, etc. also accept them.
 801 # (The list follows the same order as the GNU Coding Standards.)
 802 bindir='${exec_prefix}/bin'
 803 sbindir='${exec_prefix}/sbin'
 804 libexecdir='${exec_prefix}/libexec'
 805 datarootdir='${prefix}/share'
 806 datadir='${datarootdir}'
 807 sysconfdir='${prefix}/etc'
 808 sharedstatedir='${prefix}/com'
 809 localstatedir='${prefix}/var'
 810 includedir='${prefix}/include'
 811 oldincludedir='/usr/include'
 812 docdir='${datarootdir}/doc/${PACKAGE}'
 813 infodir='${datarootdir}/info'
 814 htmldir='${docdir}'
 815 dvidir='${docdir}'
 816 pdfdir='${docdir}'
 817 psdir='${docdir}'
 818 libdir='${exec_prefix}/lib'
 819 localedir='${datarootdir}/locale'
 820 mandir='${datarootdir}/man'
 821
 822 ac_prev=
 823 ac_dashdash=
 824 for ac_option
 825 do
 826   # If the previous option needs an argument, assign it.
 827   if test -n "$ac_prev"; then
 828     eval $ac_prev=\$ac_option
 829     ac_prev=
 830     continue
 831   fi
 832
 833   case $ac_option in
 834   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 835   *)    ac_optarg=yes ;;
 836   esac
 837
 838   # Accept the important Cygnus configure options, so we can diagnose typos.
 839
 840   case $ac_dashdash$ac_option in
 841   --)
 842     ac_dashdash=yes ;;
 843
 844   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 845     ac_prev=bindir ;;
 846   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 847     bindir=$ac_optarg ;;
 848
 849   -build | --build | --buil | --bui | --bu)
 850     ac_prev=build_alias ;;
 851   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 852     build_alias=$ac_optarg ;;
 853
 854   -cache-file | --cache-file | --cache-fil | --cache-fi \
 855   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 856     ac_prev=cache_file ;;
 857   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 858   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 859     cache_file=$ac_optarg ;;
 860
 861   --config-cache | -C)
 862     cache_file=config.cache ;;
 863
 864   -datadir | --datadir | --datadi | --datad)
 865     ac_prev=datadir ;;
 866   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 867     datadir=$ac_optarg ;;
 868
 869   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 870   | --dataroo | --dataro | --datar)
 871     ac_prev=datarootdir ;;
 872   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 873   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 874     datarootdir=$ac_optarg ;;
 875
 876   -disable-* | --disable-*)
 877     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 878     # Reject names that are not valid shell variable names.
 879     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 880       as_fn_error "invalid feature name: $ac_useropt"
 881     ac_useropt_orig=$ac_useropt
 882     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 883     case $ac_user_opts in
 884       *"
 885 "enable_$ac_useropt"
 886 "*) ;;
 887       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 888          ac_unrecognized_sep=', ';;
 889     esac
 890     eval enable_$ac_useropt=no ;;
 891
 892   -docdir | --docdir | --docdi | --doc | --do)
 893     ac_prev=docdir ;;
 894   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 895     docdir=$ac_optarg ;;
 896
 897   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 898     ac_prev=dvidir ;;
 899   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 900     dvidir=$ac_optarg ;;
 901
 902   -enable-* | --enable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=\$ac_optarg ;;
 917
 918   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 919   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 920   | --exec | --exe | --ex)
 921     ac_prev=exec_prefix ;;
 922   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 923   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 924   | --exec=* | --exe=* | --ex=*)
 925     exec_prefix=$ac_optarg ;;
 926
 927   -gas | --gas | --ga | --g)
 928     # Obsolete; use --with-gas.
 929     with_gas=yes ;;
 930
 931   -help | --help | --hel | --he | -h)
 932     ac_init_help=long ;;
 933   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 934     ac_init_help=recursive ;;
 935   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 936     ac_init_help=short ;;
 937
 938   -host | --host | --hos | --ho)
 939     ac_prev=host_alias ;;
 940   -host=* | --host=* | --hos=* | --ho=*)
 941     host_alias=$ac_optarg ;;
 942
 943   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 944     ac_prev=htmldir ;;
 945   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 946   | --ht=*)
 947     htmldir=$ac_optarg ;;
 948
 949   -includedir | --includedir | --includedi | --included | --include \
 950   | --includ | --inclu | --incl | --inc)
 951     ac_prev=includedir ;;
 952   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 953   | --includ=* | --inclu=* | --incl=* | --inc=*)
 954     includedir=$ac_optarg ;;
 955
 956   -infodir | --infodir | --infodi | --infod | --info | --inf)
 957     ac_prev=infodir ;;
 958   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 959     infodir=$ac_optarg ;;
 960
 961   -libdir | --libdir | --libdi | --libd)
 962     ac_prev=libdir ;;
 963   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 964     libdir=$ac_optarg ;;
 965
 966   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 967   | --libexe | --libex | --libe)
 968     ac_prev=libexecdir ;;
 969   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 970   | --libexe=* | --libex=* | --libe=*)
 971     libexecdir=$ac_optarg ;;
 972
 973   -localedir | --localedir | --localedi | --localed | --locale)
 974     ac_prev=localedir ;;
 975   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 976     localedir=$ac_optarg ;;
 977
 978   -localstatedir | --localstatedir | --localstatedi | --localstated \
 979   | --localstate | --localstat | --localsta | --localst | --locals)
 980     ac_prev=localstatedir ;;
 981   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 982   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 983     localstatedir=$ac_optarg ;;
 984
 985   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 986     ac_prev=mandir ;;
 987   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 988     mandir=$ac_optarg ;;
 989
 990   -nfp | --nfp | --nf)
 991     # Obsolete; use --without-fp.
 992     with_fp=no ;;
 993
 994   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 995   | --no-cr | --no-c | -n)
 996     no_create=yes ;;
 997
 998   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 999   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1000     no_recursion=yes ;;
1001
1002   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1003   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1004   | --oldin | --oldi | --old | --ol | --o)
1005     ac_prev=oldincludedir ;;
1006   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1007   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1008   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1009     oldincludedir=$ac_optarg ;;
1010
1011   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1012     ac_prev=prefix ;;
1013   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1014     prefix=$ac_optarg ;;
1015
1016   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1017   | --program-pre | --program-pr | --program-p)
1018     ac_prev=program_prefix ;;
1019   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1020   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1021     program_prefix=$ac_optarg ;;
1022
1023   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1024   | --program-suf | --program-su | --program-s)
1025     ac_prev=program_suffix ;;
1026   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1027   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1028     program_suffix=$ac_optarg ;;
1029
1030   -program-transform-name | --program-transform-name \
1031   | --program-transform-nam | --program-transform-na \
1032   | --program-transform-n | --program-transform- \
1033   | --program-transform | --program-transfor \
1034   | --program-transfo | --program-transf \
1035   | --program-trans | --program-tran \
1036   | --progr-tra | --program-tr | --program-t)
1037     ac_prev=program_transform_name ;;
1038   -program-transform-name=* | --program-transform-name=* \
1039   | --program-transform-nam=* | --program-transform-na=* \
1040   | --program-transform-n=* | --program-transform-=* \
1041   | --program-transform=* | --program-transfor=* \
1042   | --program-transfo=* | --program-transf=* \
1043   | --program-trans=* | --program-tran=* \
1044   | --progr-tra=* | --program-tr=* | --program-t=*)
1045     program_transform_name=$ac_optarg ;;
1046
1047   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1048     ac_prev=pdfdir ;;
1049   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1050     pdfdir=$ac_optarg ;;
1051
1052   -psdir | --psdir | --psdi | --psd | --ps)
1053     ac_prev=psdir ;;
1054   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1055     psdir=$ac_optarg ;;
1056
1057   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1058   | -silent | --silent | --silen | --sile | --sil)
1059     silent=yes ;;
1060
1061   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1062     ac_prev=sbindir ;;
1063   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1064   | --sbi=* | --sb=*)
1065     sbindir=$ac_optarg ;;
1066
1067   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1068   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1069   | --sharedst | --shareds | --shared | --share | --shar \
1070   | --sha | --sh)
1071     ac_prev=sharedstatedir ;;
1072   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1073   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1074   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1075   | --sha=* | --sh=*)
1076     sharedstatedir=$ac_optarg ;;
1077
1078   -site | --site | --sit)
1079     ac_prev=site ;;
1080   -site=* | --site=* | --sit=*)
1081     site=$ac_optarg ;;
1082
1083   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1084     ac_prev=srcdir ;;
1085   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1086     srcdir=$ac_optarg ;;
1087
1088   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1089   | --syscon | --sysco | --sysc | --sys | --sy)
1090     ac_prev=sysconfdir ;;
1091   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1092   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1093     sysconfdir=$ac_optarg ;;
1094
1095   -target | --target | --targe | --targ | --tar | --ta | --t)
1096     ac_prev=target_alias ;;
1097   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1098     target_alias=$ac_optarg ;;
1099
1100   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1101     verbose=yes ;;
1102
1103   -version | --version | --versio | --versi | --vers | -V)
1104     ac_init_version=: ;;
1105
1106   -with-* | --with-*)
1107     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1108     # Reject names that are not valid shell variable names.
1109     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1110       as_fn_error "invalid package name: $ac_useropt"
1111     ac_useropt_orig=$ac_useropt
1112     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1113     case $ac_user_opts in
1114       *"
1115 "with_$ac_useropt"
1116 "*) ;;
1117       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1118          ac_unrecognized_sep=', ';;
1119     esac
1120     eval with_$ac_useropt=\$ac_optarg ;;
1121
1122   -without-* | --without-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=no ;;
1137
1138   --x)
1139     # Obsolete; use --with-x.
1140     with_x=yes ;;
1141
1142   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1143   | --x-incl | --x-inc | --x-in | --x-i)
1144     ac_prev=x_includes ;;
1145   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1146   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1147     x_includes=$ac_optarg ;;
1148
1149   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1150   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1151     ac_prev=x_libraries ;;
1152   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1153   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1154     x_libraries=$ac_optarg ;;
1155
1156   -*) as_fn_error "unrecognized option: \`$ac_option'
1157 Try \`$0 --help' for more information."
1158     ;;
1159
1160   *=*)
1161     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1162     # Reject names that are not valid shell variable names.
1163     case $ac_envvar in #(
1164       '' | [0-9]* | *[!_$as_cr_alnum]* )
1165       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1166     esac
1167     eval $ac_envvar=\$ac_optarg
1168     export $ac_envvar ;;
1169
1170   *)
1171     # FIXME: should be removed in autoconf 3.0.
1172     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1173     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1174       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1175     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1176     ;;
1177
1178   esac
1179 done
1180
1181 if test -n "$ac_prev"; then
1182   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1183   as_fn_error "missing argument to $ac_option"
1184 fi
1185
1186 if test -n "$ac_unrecognized_opts"; then
1187   case $enable_option_checking in
1188     no) ;;
1189     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1190     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1191   esac
1192 fi
1193
1194 # Check all directory arguments for consistency.
1195 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1196                 datadir sysconfdir sharedstatedir localstatedir includedir \
1197                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1198                 libdir localedir mandir
1199 do
1200   eval ac_val=\$$ac_var
1201   # Remove trailing slashes.
1202   case $ac_val in
1203     */ )
1204       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1205       eval $ac_var=\$ac_val;;
1206   esac
1207   # Be sure to have absolute directory names.
1208   case $ac_val in
1209     [\\/$]* | ?:[\\/]* )  continue;;
1210     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1211   esac
1212   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1213 done
1214
1215 # There might be people who depend on the old broken behavior: `$host'
1216 # used to hold the argument of --host etc.
1217 # FIXME: To remove some day.
1218 build=$build_alias
1219 host=$host_alias
1220 target=$target_alias
1221
1222 # FIXME: To remove some day.
1223 if test "x$host_alias" != x; then
1224   if test "x$build_alias" = x; then
1225     cross_compiling=maybe
1226     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1227     If a cross compiler is detected then cross compile mode will be used." >&2
1228   elif test "x$build_alias" != "x$host_alias"; then
1229     cross_compiling=yes
1230   fi
1231 fi
1232
1233 ac_tool_prefix=
1234 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1235
1236 test "$silent" = yes && exec 6>/dev/null
1237
1238
1239 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1240 ac_ls_di=`ls -di .` &&
1241 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1242   as_fn_error "working directory cannot be determined"
1243 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1244   as_fn_error "pwd does not report name of working directory"
1245
1246
1247 # Find the source files, if location was not specified.
1248 if test -z "$srcdir"; then
1249   ac_srcdir_defaulted=yes
1250   # Try the directory containing this script, then the parent directory.
1251   ac_confdir=`$as_dirname -- "$as_myself" ||
1252 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1253          X"$as_myself" : 'X\(//\)[^/]' \| \
1254          X"$as_myself" : 'X\(//\)$' \| \
1255          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1256 $as_echo X"$as_myself" |
1257     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1258             s//\1/
1259             q
1260           }
1261           /^X\(\/\/\)[^/].*/{
1262             s//\1/
1263             q
1264           }
1265           /^X\(\/\/\)$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\).*/{
1270             s//\1/
1271             q
1272           }
1273           s/.*/./; q'`
1274   srcdir=$ac_confdir
1275   if test ! -r "$srcdir/$ac_unique_file"; then
1276     srcdir=..
1277   fi
1278 else
1279   ac_srcdir_defaulted=no
1280 fi
1281 if test ! -r "$srcdir/$ac_unique_file"; then
1282   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1283   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1284 fi
1285 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1286 ac_abs_confdir=`(
1287         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1288         pwd)`
1289 # When building in place, set srcdir=.
1290 if test "$ac_abs_confdir" = "$ac_pwd"; then
1291   srcdir=.
1292 fi
1293 # Remove unnecessary trailing slashes from srcdir.
1294 # Double slashes in file names in object file debugging info
1295 # mess up M-x gdb in Emacs.
1296 case $srcdir in
1297 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1298 esac
1299 for ac_var in $ac_precious_vars; do
1300   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1301   eval ac_env_${ac_var}_value=\$${ac_var}
1302   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1304 done
1305
1306 #
1307 # Report the --help message.
1308 #
1309 if test "$ac_init_help" = "long"; then
1310   # Omit some internal or obsolete options to make the list less imposing.
1311   # This message is too long to be a string in the A/UX 3.1 sh.
1312   cat <<_ACEOF
1313 \`configure' configures this package to adapt to many kinds of systems.
1314
1315 Usage: $0 [OPTION]... [VAR=VALUE]...
1316
1317 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1318 VAR=VALUE.  See below for descriptions of some of the useful variables.
1319
1320 Defaults for the options are specified in brackets.
1321
1322 Configuration:
1323   -h, --help              display this help and exit
1324       --help=short        display options specific to this package
1325       --help=recursive    display the short help of all the included packages
1326   -V, --version           display version information and exit
1327   -q, --quiet, --silent   do not print \`checking...' messages
1328       --cache-file=FILE   cache test results in FILE [disabled]
1329   -C, --config-cache      alias for \`--cache-file=config.cache'
1330   -n, --no-create         do not create output files
1331       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1332
1333 Installation directories:
1334   --prefix=PREFIX         install architecture-independent files in PREFIX
1335                           [$ac_default_prefix]
1336   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1337                           [PREFIX]
1338
1339 By default, \`make install' will install all the files in
1340 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1341 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1342 for instance \`--prefix=\$HOME'.
1343
1344 For better control, use the options below.
1345
1346 Fine tuning of the installation directories:
1347   --bindir=DIR            user executables [EPREFIX/bin]
1348   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1349   --libexecdir=DIR        program executables [EPREFIX/libexec]
1350   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1351   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1352   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1353   --libdir=DIR            object code libraries [EPREFIX/lib]
1354   --includedir=DIR        C header files [PREFIX/include]
1355   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1356   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1357   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1358   --infodir=DIR           info documentation [DATAROOTDIR/info]
1359   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1360   --mandir=DIR            man documentation [DATAROOTDIR/man]
1361   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1362   --htmldir=DIR           html documentation [DOCDIR]
1363   --dvidir=DIR            dvi documentation [DOCDIR]
1364   --pdfdir=DIR            pdf documentation [DOCDIR]
1365   --psdir=DIR             ps documentation [DOCDIR]
1366 _ACEOF
1367
1368   cat <<\_ACEOF
1369
1370 Program names:
1371   --program-prefix=PREFIX            prepend PREFIX to installed program names
1372   --program-suffix=SUFFIX            append SUFFIX to installed program names
1373   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1374
1375 System types:
1376   --build=BUILD     configure for building on BUILD [guessed]
1377   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1378   --target=TARGET   configure for building compilers for TARGET [HOST]
1379 _ACEOF
1380 fi
1381
1382 if test -n "$ac_init_help"; then
1383
1384   cat <<\_ACEOF
1385
1386 Optional Features:
1387   --disable-option-checking  ignore unrecognized --enable/--with options
1388   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1389   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1390   --enable-plugins        Enable support for plugins (defaults no)
1391   --enable-shared[=PKGS]  build shared libraries [default=yes]
1392   --enable-static[=PKGS]  build static libraries [default=yes]
1393   --enable-fast-install[=PKGS]
1394                           optimize for fast installation [default=yes]
1395   --disable-libtool-lock  avoid locking (might break parallel builds)
1396   --enable-maintainer-mode              Enable developer functionality.
1397   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1398   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1399   --enable-sim-debug=opts               Enable debugging flags
1400   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1401   --enable-sim-trace=opts               Enable tracing flags
1402   --enable-sim-profile=opts             Enable profiling flags
1403
1404 Optional Packages:
1405   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1406   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1407   --with-zlib             include zlib support (auto/yes/no) default=auto
1408   --with-pic              try to use only PIC/non-PIC objects [default=use
1409                           both]
1410   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1411   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1412   --with-bugurl=URL       Direct users to URL to report a bug
1413
1414 Some influential environment variables:
1415   CC          C compiler command
1416   CFLAGS      C compiler flags
1417   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1418               nonstandard directory <lib dir>
1419   LIBS        libraries to pass to the linker, e.g. -l<library>
1420   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1421               you have headers in a nonstandard directory <include dir>
1422   CPP         C preprocessor
1423
1424 Use these variables to override the choices made by `configure' or to help
1425 it to find libraries and programs with nonstandard names/locations.
1426
1427 Report bugs to the package provider.
1428 _ACEOF
1429 ac_status=$?
1430 fi
1431
1432 if test "$ac_init_help" = "recursive"; then
1433   # If there are subdirs, report their specific --help.
1434   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1435     test -d "$ac_dir" ||
1436       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1437       continue
1438     ac_builddir=.
1439
1440 case "$ac_dir" in
1441 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1442 *)
1443   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1444   # A ".." for each directory in $ac_dir_suffix.
1445   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1446   case $ac_top_builddir_sub in
1447   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1448   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1449   esac ;;
1450 esac
1451 ac_abs_top_builddir=$ac_pwd
1452 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1453 # for backward compatibility:
1454 ac_top_builddir=$ac_top_build_prefix
1455
1456 case $srcdir in
1457   .)  # We are building in place.
1458     ac_srcdir=.
1459     ac_top_srcdir=$ac_top_builddir_sub
1460     ac_abs_top_srcdir=$ac_pwd ;;
1461   [\\/]* | ?:[\\/]* )  # Absolute name.
1462     ac_srcdir=$srcdir$ac_dir_suffix;
1463     ac_top_srcdir=$srcdir
1464     ac_abs_top_srcdir=$srcdir ;;
1465   *) # Relative name.
1466     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1467     ac_top_srcdir=$ac_top_build_prefix$srcdir
1468     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1469 esac
1470 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1471
1472     cd "$ac_dir" || { ac_status=$?; continue; }
1473     # Check for guested configure.
1474     if test -f "$ac_srcdir/configure.gnu"; then
1475       echo &&
1476       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1477     elif test -f "$ac_srcdir/configure"; then
1478       echo &&
1479       $SHELL "$ac_srcdir/configure" --help=recursive
1480     else
1481       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1482     fi || ac_status=$?
1483     cd "$ac_pwd" || { ac_status=$?; break; }
1484   done
1485 fi
1486
1487 test -n "$ac_init_help" && exit $ac_status
1488 if $ac_init_version; then
1489   cat <<\_ACEOF
1490 configure
1491 generated by GNU Autoconf 2.64
1492
1493 Copyright (C) 2009 Free Software Foundation, Inc.
1494 This configure script is free software; the Free Software Foundation
1495 gives unlimited permission to copy, distribute and modify it.
1496 _ACEOF
1497   exit
1498 fi
1499
1500 ## ------------------------ ##
1501 ## Autoconf initialization. ##
1502 ## ------------------------ ##
1503
1504 # ac_fn_c_try_compile LINENO
1505 # --------------------------
1506 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1507 ac_fn_c_try_compile ()
1508 {
1509   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1510   rm -f conftest.$ac_objext
1511   if { { ac_try="$ac_compile"
1512 case "(($ac_try" in
1513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1514   *) ac_try_echo=$ac_try;;
1515 esac
1516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1517 $as_echo "$ac_try_echo"; } >&5
1518   (eval "$ac_compile") 2>conftest.err
1519   ac_status=$?
1520   if test -s conftest.err; then
1521     grep -v '^ *+' conftest.err >conftest.er1
1522     cat conftest.er1 >&5
1523     mv -f conftest.er1 conftest.err
1524   fi
1525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1526   test $ac_status = 0; } && {
1527          test -z "$ac_c_werror_flag" ||
1528          test ! -s conftest.err
1529        } && test -s conftest.$ac_objext; then :
1530   ac_retval=0
1531 else
1532   $as_echo "$as_me: failed program was:" >&5
1533 sed 's/^/| /' conftest.$ac_ext >&5
1534
1535         ac_retval=1
1536 fi
1537   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1538   return $ac_retval
1539
1540 } # ac_fn_c_try_compile
1541
1542 # ac_fn_c_try_cpp LINENO
1543 # ----------------------
1544 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1545 ac_fn_c_try_cpp ()
1546 {
1547   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1548   if { { ac_try="$ac_cpp conftest.$ac_ext"
1549 case "(($ac_try" in
1550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551   *) ac_try_echo=$ac_try;;
1552 esac
1553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554 $as_echo "$ac_try_echo"; } >&5
1555   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1556   ac_status=$?
1557   if test -s conftest.err; then
1558     grep -v '^ *+' conftest.err >conftest.er1
1559     cat conftest.er1 >&5
1560     mv -f conftest.er1 conftest.err
1561   fi
1562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563   test $ac_status = 0; } >/dev/null && {
1564          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1565          test ! -s conftest.err
1566        }; then :
1567   ac_retval=0
1568 else
1569   $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1571
1572     ac_retval=1
1573 fi
1574   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575   return $ac_retval
1576
1577 } # ac_fn_c_try_cpp
1578
1579 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1580 # -------------------------------------------------------
1581 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1582 # the include files in INCLUDES and setting the cache variable VAR
1583 # accordingly.
1584 ac_fn_c_check_header_mongrel ()
1585 {
1586   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1589 $as_echo_n "checking for $2... " >&6; }
1590 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1591   $as_echo_n "(cached) " >&6
1592 fi
1593 eval ac_res=\$$3
1594                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1595 $as_echo "$ac_res" >&6; }
1596 else
1597   # Is the header compilable?
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1599 $as_echo_n "checking $2 usability... " >&6; }
1600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1601 /* end confdefs.h.  */
1602 $4
1603 #include <$2>
1604 _ACEOF
1605 if ac_fn_c_try_compile "$LINENO"; then :
1606   ac_header_compiler=yes
1607 else
1608   ac_header_compiler=no
1609 fi
1610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1612 $as_echo "$ac_header_compiler" >&6; }
1613
1614 # Is the header present?
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1616 $as_echo_n "checking $2 presence... " >&6; }
1617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1618 /* end confdefs.h.  */
1619 #include <$2>
1620 _ACEOF
1621 if ac_fn_c_try_cpp "$LINENO"; then :
1622   ac_header_preproc=yes
1623 else
1624   ac_header_preproc=no
1625 fi
1626 rm -f conftest.err conftest.$ac_ext
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1628 $as_echo "$ac_header_preproc" >&6; }
1629
1630 # So?  What about this header?
1631 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1632   yes:no: )
1633     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1634 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1635     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1636 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1637     ;;
1638   no:yes:* )
1639     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1640 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1641     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1642 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1643     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1644 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1646 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1647     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1648 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1649     ;;
1650 esac
1651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1652 $as_echo_n "checking for $2... " >&6; }
1653 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1654   $as_echo_n "(cached) " >&6
1655 else
1656   eval "$3=\$ac_header_compiler"
1657 fi
1658 eval ac_res=\$$3
1659                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1660 $as_echo "$ac_res" >&6; }
1661 fi
1662   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1663
1664 } # ac_fn_c_check_header_mongrel
1665
1666 # ac_fn_c_try_run LINENO
1667 # ----------------------
1668 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1669 # that executables *can* be run.
1670 ac_fn_c_try_run ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   if { { ac_try="$ac_link"
1674 case "(($ac_try" in
1675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1676   *) ac_try_echo=$ac_try;;
1677 esac
1678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1679 $as_echo "$ac_try_echo"; } >&5
1680   (eval "$ac_link") 2>&5
1681   ac_status=$?
1682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1683   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1684   { { case "(($ac_try" in
1685   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1686   *) ac_try_echo=$ac_try;;
1687 esac
1688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1689 $as_echo "$ac_try_echo"; } >&5
1690   (eval "$ac_try") 2>&5
1691   ac_status=$?
1692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693   test $ac_status = 0; }; }; then :
1694   ac_retval=0
1695 else
1696   $as_echo "$as_me: program exited with status $ac_status" >&5
1697        $as_echo "$as_me: failed program was:" >&5
1698 sed 's/^/| /' conftest.$ac_ext >&5
1699
1700        ac_retval=$ac_status
1701 fi
1702   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1703   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1704   return $ac_retval
1705
1706 } # ac_fn_c_try_run
1707
1708 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1709 # -------------------------------------------------------
1710 # Tests whether HEADER exists and can be compiled using the include files in
1711 # INCLUDES, setting the cache variable VAR accordingly.
1712 ac_fn_c_check_header_compile ()
1713 {
1714   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1716 $as_echo_n "checking for $2... " >&6; }
1717 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1718   $as_echo_n "(cached) " >&6
1719 else
1720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1721 /* end confdefs.h.  */
1722 $4
1723 #include <$2>
1724 _ACEOF
1725 if ac_fn_c_try_compile "$LINENO"; then :
1726   eval "$3=yes"
1727 else
1728   eval "$3=no"
1729 fi
1730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736
1737 } # ac_fn_c_check_header_compile
1738
1739 # ac_fn_c_try_link LINENO
1740 # -----------------------
1741 # Try to link conftest.$ac_ext, and return whether this succeeded.
1742 ac_fn_c_try_link ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   rm -f conftest.$ac_objext conftest$ac_exeext
1746   if { { ac_try="$ac_link"
1747 case "(($ac_try" in
1748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1749   *) ac_try_echo=$ac_try;;
1750 esac
1751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1752 $as_echo "$ac_try_echo"; } >&5
1753   (eval "$ac_link") 2>conftest.err
1754   ac_status=$?
1755   if test -s conftest.err; then
1756     grep -v '^ *+' conftest.err >conftest.er1
1757     cat conftest.er1 >&5
1758     mv -f conftest.er1 conftest.err
1759   fi
1760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761   test $ac_status = 0; } && {
1762          test -z "$ac_c_werror_flag" ||
1763          test ! -s conftest.err
1764        } && test -s conftest$ac_exeext && {
1765          test "$cross_compiling" = yes ||
1766          $as_test_x conftest$ac_exeext
1767        }; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: failed program was:" >&5
1771 sed 's/^/| /' conftest.$ac_ext >&5
1772
1773         ac_retval=1
1774 fi
1775   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1776   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1777   # interfere with the next link command; also delete a directory that is
1778   # left behind by Apple's compiler.  We do this before executing the actions.
1779   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1780   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1781   return $ac_retval
1782
1783 } # ac_fn_c_try_link
1784
1785 # ac_fn_c_check_func LINENO FUNC VAR
1786 # ----------------------------------
1787 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1788 ac_fn_c_check_func ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1792 $as_echo_n "checking for $2... " >&6; }
1793 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1794   $as_echo_n "(cached) " >&6
1795 else
1796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797 /* end confdefs.h.  */
1798 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1799    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1800 #define $2 innocuous_$2
1801
1802 /* System header to define __stub macros and hopefully few prototypes,
1803     which can conflict with char $2 (); below.
1804     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1805     <limits.h> exists even on freestanding compilers.  */
1806
1807 #ifdef __STDC__
1808 # include <limits.h>
1809 #else
1810 # include <assert.h>
1811 #endif
1812
1813 #undef $2
1814
1815 /* Override any GCC internal prototype to avoid an error.
1816    Use char because int might match the return type of a GCC
1817    builtin and then its argument prototype would still apply.  */
1818 #ifdef __cplusplus
1819 extern "C"
1820 #endif
1821 char $2 ();
1822 /* The GNU C library defines this for functions which it implements
1823     to always fail with ENOSYS.  Some functions are actually named
1824     something starting with __ and the normal name is an alias.  */
1825 #if defined __stub_$2 || defined __stub___$2
1826 choke me
1827 #endif
1828
1829 int
1830 main ()
1831 {
1832 return $2 ();
1833   ;
1834   return 0;
1835 }
1836 _ACEOF
1837 if ac_fn_c_try_link "$LINENO"; then :
1838   eval "$3=yes"
1839 else
1840   eval "$3=no"
1841 fi
1842 rm -f core conftest.err conftest.$ac_objext \
1843     conftest$ac_exeext conftest.$ac_ext
1844 fi
1845 eval ac_res=\$$3
1846                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1847 $as_echo "$ac_res" >&6; }
1848   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1849
1850 } # ac_fn_c_check_func
1851 cat >config.log <<_ACEOF
1852 This file contains any messages produced by compilers while
1853 running configure, to aid debugging if configure makes a mistake.
1854
1855 It was created by $as_me, which was
1856 generated by GNU Autoconf 2.64.  Invocation command line was
1857
1858   $ $0 $@
1859
1860 _ACEOF
1861 exec 5>>config.log
1862 {
1863 cat <<_ASUNAME
1864 ## --------- ##
1865 ## Platform. ##
1866 ## --------- ##
1867
1868 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1869 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1870 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1871 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1872 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1873
1874 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1875 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1876
1877 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1878 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1879 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1880 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1881 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1882 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1883 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1884
1885 _ASUNAME
1886
1887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1888 for as_dir in $PATH
1889 do
1890   IFS=$as_save_IFS
1891   test -z "$as_dir" && as_dir=.
1892     $as_echo "PATH: $as_dir"
1893   done
1894 IFS=$as_save_IFS
1895
1896 } >&5
1897
1898 cat >&5 <<_ACEOF
1899
1900
1901 ## ----------- ##
1902 ## Core tests. ##
1903 ## ----------- ##
1904
1905 _ACEOF
1906
1907
1908 # Keep a trace of the command line.
1909 # Strip out --no-create and --no-recursion so they do not pile up.
1910 # Strip out --silent because we don't want to record it for future runs.
1911 # Also quote any args containing shell meta-characters.
1912 # Make two passes to allow for proper duplicate-argument suppression.
1913 ac_configure_args=
1914 ac_configure_args0=
1915 ac_configure_args1=
1916 ac_must_keep_next=false
1917 for ac_pass in 1 2
1918 do
1919   for ac_arg
1920   do
1921     case $ac_arg in
1922     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1923     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1924     | -silent | --silent | --silen | --sile | --sil)
1925       continue ;;
1926     *\'*)
1927       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1928     esac
1929     case $ac_pass in
1930     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1931     2)
1932       as_fn_append ac_configure_args1 " '$ac_arg'"
1933       if test $ac_must_keep_next = true; then
1934         ac_must_keep_next=false # Got value, back to normal.
1935       else
1936         case $ac_arg in
1937           *=* | --config-cache | -C | -disable-* | --disable-* \
1938           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1939           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1940           | -with-* | --with-* | -without-* | --without-* | --x)
1941             case "$ac_configure_args0 " in
1942               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1943             esac
1944             ;;
1945           -* ) ac_must_keep_next=true ;;
1946         esac
1947       fi
1948       as_fn_append ac_configure_args " '$ac_arg'"
1949       ;;
1950     esac
1951   done
1952 done
1953 { ac_configure_args0=; unset ac_configure_args0;}
1954 { ac_configure_args1=; unset ac_configure_args1;}
1955
1956 # When interrupted or exit'd, cleanup temporary files, and complete
1957 # config.log.  We remove comments because anyway the quotes in there
1958 # would cause problems or look ugly.
1959 # WARNING: Use '\'' to represent an apostrophe within the trap.
1960 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1961 trap 'exit_status=$?
1962   # Save into config.log some information that might help in debugging.
1963   {
1964     echo
1965
1966     cat <<\_ASBOX
1967 ## ---------------- ##
1968 ## Cache variables. ##
1969 ## ---------------- ##
1970 _ASBOX
1971     echo
1972     # The following way of writing the cache mishandles newlines in values,
1973 (
1974   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1975     eval ac_val=\$$ac_var
1976     case $ac_val in #(
1977     *${as_nl}*)
1978       case $ac_var in #(
1979       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1980 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1981       esac
1982       case $ac_var in #(
1983       _ | IFS | as_nl) ;; #(
1984       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1985       *) { eval $ac_var=; unset $ac_var;} ;;
1986       esac ;;
1987     esac
1988   done
1989   (set) 2>&1 |
1990     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1991     *${as_nl}ac_space=\ *)
1992       sed -n \
1993         "s/'\''/'\''\\\\'\'''\''/g;
1994           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1995       ;; #(
1996     *)
1997       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1998       ;;
1999     esac |
2000     sort
2001 )
2002     echo
2003
2004     cat <<\_ASBOX
2005 ## ----------------- ##
2006 ## Output variables. ##
2007 ## ----------------- ##
2008 _ASBOX
2009     echo
2010     for ac_var in $ac_subst_vars
2011     do
2012       eval ac_val=\$$ac_var
2013       case $ac_val in
2014       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2015       esac
2016       $as_echo "$ac_var='\''$ac_val'\''"
2017     done | sort
2018     echo
2019
2020     if test -n "$ac_subst_files"; then
2021       cat <<\_ASBOX
2022 ## ------------------- ##
2023 ## File substitutions. ##
2024 ## ------------------- ##
2025 _ASBOX
2026       echo
2027       for ac_var in $ac_subst_files
2028       do
2029         eval ac_val=\$$ac_var
2030         case $ac_val in
2031         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2032         esac
2033         $as_echo "$ac_var='\''$ac_val'\''"
2034       done | sort
2035       echo
2036     fi
2037
2038     if test -s confdefs.h; then
2039       cat <<\_ASBOX
2040 ## ----------- ##
2041 ## confdefs.h. ##
2042 ## ----------- ##
2043 _ASBOX
2044       echo
2045       cat confdefs.h
2046       echo
2047     fi
2048     test "$ac_signal" != 0 &&
2049       $as_echo "$as_me: caught signal $ac_signal"
2050     $as_echo "$as_me: exit $exit_status"
2051   } >&5
2052   rm -f core *.core core.conftest.* &&
2053     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2054     exit $exit_status
2055 ' 0
2056 for ac_signal in 1 2 13 15; do
2057   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2058 done
2059 ac_signal=0
2060
2061 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2062 rm -f -r conftest* confdefs.h
2063
2064 $as_echo "/* confdefs.h */" > confdefs.h
2065
2066 # Predefined preprocessor variables.
2067
2068 cat >>confdefs.h <<_ACEOF
2069 #define PACKAGE_NAME "$PACKAGE_NAME"
2070 _ACEOF
2071
2072 cat >>confdefs.h <<_ACEOF
2073 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2074 _ACEOF
2075
2076 cat >>confdefs.h <<_ACEOF
2077 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2078 _ACEOF
2079
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_STRING "$PACKAGE_STRING"
2082 _ACEOF
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2086 _ACEOF
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_URL "$PACKAGE_URL"
2090 _ACEOF
2091
2092
2093 # Let the site file select an alternate cache file if it wants to.
2094 # Prefer an explicitly selected file to automatically selected ones.
2095 ac_site_file1=NONE
2096 ac_site_file2=NONE
2097 if test -n "$CONFIG_SITE"; then
2098   ac_site_file1=$CONFIG_SITE
2099 elif test "x$prefix" != xNONE; then
2100   ac_site_file1=$prefix/share/config.site
2101   ac_site_file2=$prefix/etc/config.site
2102 else
2103   ac_site_file1=$ac_default_prefix/share/config.site
2104   ac_site_file2=$ac_default_prefix/etc/config.site
2105 fi
2106 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2107 do
2108   test "x$ac_site_file" = xNONE && continue
2109   if test -r "$ac_site_file"; then
2110     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2111 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2112     sed 's/^/| /' "$ac_site_file" >&5
2113     . "$ac_site_file"
2114   fi
2115 done
2116
2117 if test -r "$cache_file"; then
2118   # Some versions of bash will fail to source /dev/null (special
2119   # files actually), so we avoid doing that.
2120   if test -f "$cache_file"; then
2121     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2122 $as_echo "$as_me: loading cache $cache_file" >&6;}
2123     case $cache_file in
2124       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2125       *)                      . "./$cache_file";;
2126     esac
2127   fi
2128 else
2129   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2130 $as_echo "$as_me: creating cache $cache_file" >&6;}
2131   >$cache_file
2132 fi
2133
2134 # Check that the precious variables saved in the cache have kept the same
2135 # value.
2136 ac_cache_corrupted=false
2137 for ac_var in $ac_precious_vars; do
2138   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2139   eval ac_new_set=\$ac_env_${ac_var}_set
2140   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2141   eval ac_new_val=\$ac_env_${ac_var}_value
2142   case $ac_old_set,$ac_new_set in
2143     set,)
2144       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2145 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2146       ac_cache_corrupted=: ;;
2147     ,set)
2148       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2149 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2150       ac_cache_corrupted=: ;;
2151     ,);;
2152     *)
2153       if test "x$ac_old_val" != "x$ac_new_val"; then
2154         # differences in whitespace do not lead to failure.
2155         ac_old_val_w=`echo x $ac_old_val`
2156         ac_new_val_w=`echo x $ac_new_val`
2157         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2158           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2159 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2160           ac_cache_corrupted=:
2161         else
2162           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2163 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2164           eval $ac_var=\$ac_old_val
2165         fi
2166         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2167 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2168         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2169 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2170       fi;;
2171   esac
2172   # Pass precious variables to config.status.
2173   if test "$ac_new_set" = set; then
2174     case $ac_new_val in
2175     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2176     *) ac_arg=$ac_var=$ac_new_val ;;
2177     esac
2178     case " $ac_configure_args " in
2179       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2180       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2181     esac
2182   fi
2183 done
2184 if $ac_cache_corrupted; then
2185   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2187   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2188 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2189   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2190 fi
2191 ## -------------------- ##
2192 ## Main body of script. ##
2193 ## -------------------- ##
2194
2195 ac_ext=c
2196 ac_cpp='$CPP $CPPFLAGS'
2197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2200
2201
2202 # This file contains common code used by all simulators.
2203 #
2204 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2205 # directory.  It is intended to be invoked before any target specific stuff.
2206 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2207 # It is intended to be invoked last.
2208 #
2209 # The simulator's configure.in should look like:
2210 #
2211 # dnl Process this file with autoconf to produce a configure script.
2212 # AC_PREREQ(2.64)dnl
2213 # AC_INIT(Makefile.in)
2214 # sinclude(../common/aclocal.m4)
2215 #
2216 # SIM_AC_COMMON
2217 #
2218 # ... target specific stuff ...
2219 #
2220 # SIM_AC_OUTPUT
2221
2222 # Include global overrides and fixes for Autoconf.
2223
2224
2225
2226
2227
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2234
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2238
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2240
2241
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2244
2245
2246
2247
2248
2249 # _AC_CHECK_DECL_BODY
2250 # -------------------
2251 # Shell function body for AC_CHECK_DECL.
2252 # _AC_CHECK_DECL_BODY
2253
2254 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2255 #                 INCLUDES)
2256 # -------------------------------------------------------------
2257 # Helper to AC_CHECK_DECLS, which generates the check for a single
2258 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2259 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2273 #
2274 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2275 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2276 #   Written by Gordon Matzigkeit, 1996
2277 #
2278 # This file is free software; the Free Software Foundation gives
2279 # unlimited permission to copy and/or distribute it, with or without
2280 # modifications, as long as this notice is preserved.
2281
2282
2283
2284 # serial 56 LT_INIT
2285
2286
2287 # LT_PREREQ(VERSION)
2288 # ------------------
2289 # Complain and exit if this libtool version is less that VERSION.
2290
2291
2292
2293 # _LT_CHECK_BUILDDIR
2294 # ------------------
2295 # Complain if the absolute build directory name contains unusual characters
2296
2297
2298
2299 # LT_INIT([OPTIONS])
2300 # ------------------
2301 # LT_INIT
2302
2303 # Old names:
2304 # This is what autoupdate's m4 run will expand.  It fires
2305 # the warning (with _au_warn_XXX), outputs it into the
2306 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2307 # the replacement expansion.
2308
2309
2310 # This is an auxiliary macro that is also run when
2311 # autoupdate runs m4.  It simply calls m4_warning, but
2312 # we need a wrapper so that each warning is emitted only
2313 # once.  We break the quoting in m4_warning's argument in
2314 # order to expand this macro's arguments, not AU_DEFUN's.
2315
2316
2317 # Finally, this is the expansion that is picked up by
2318 # autoconf.  It tells the user to run autoupdate, and
2319 # then outputs the replacement expansion.  We do not care
2320 # about autoupdate's warning because that contains
2321 # information on what to do *after* running autoupdate.
2322
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342
2343
2344 # _LT_CC_BASENAME(CC)
2345 # -------------------
2346 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2347
2348
2349
2350 # _LT_FILEUTILS_DEFAULTS
2351 # ----------------------
2352 # It is okay to use these file commands and assume they have been set
2353 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2354 # _LT_FILEUTILS_DEFAULTS
2355
2356
2357 # _LT_SETUP
2358 # ---------
2359 # _LT_SETUP
2360
2361
2362 # _LT_PREPARE_SED_QUOTE_VARS
2363 # --------------------------
2364 # Define a few sed substitution that help us do robust quoting.
2365
2366
2367 # _LT_PROG_LTMAIN
2368 # ---------------
2369 # Note that this code is called both from `configure', and `config.status'
2370 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2371 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2372 # so we pass a copy along to make sure it has a sensible value anyway.
2373 # _LT_PROG_LTMAIN
2374
2375
2376 ## ------------------------------------- ##
2377 ## Accumulate code for creating libtool. ##
2378 ## ------------------------------------- ##
2379
2380 # So that we can recreate a full libtool script including additional
2381 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2382 # in macros and then make a single call at the end using the `libtool'
2383 # label.
2384
2385
2386 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2387 # ----------------------------------------
2388 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2389
2390
2391 # Initialize.
2392
2393
2394
2395 # _LT_CONFIG_LIBTOOL([COMMANDS])
2396 # ------------------------------
2397 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2398
2399
2400 # Initialize.
2401
2402
2403
2404 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2405 # -----------------------------------------------------
2406
2407
2408
2409 # _LT_FORMAT_COMMENT([COMMENT])
2410 # -----------------------------
2411 # Add leading comment marks to the start of each line, and a trailing
2412 # full-stop to the whole comment if one is not present already.
2413
2414
2415
2416
2417 ## ------------------------ ##
2418 ## FIXME: Eliminate VARNAME ##
2419 ## ------------------------ ##
2420
2421
2422 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2423 # -------------------------------------------------------------------
2424 # CONFIGNAME is the name given to the value in the libtool script.
2425 # VARNAME is the (base) name used in the configure script.
2426 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2427 # VARNAME.  Any other value will be used directly.
2428
2429
2430
2431 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2432 # --------------------------------------------------------
2433
2434
2435
2436 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2437 # ------------------------------------------------
2438
2439
2440
2441 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2442 # ---------------------------------------------------------
2443
2444
2445
2446 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2447 # --------------------------------------------------
2448
2449
2450
2451 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2452 # ---------------------------------------------------
2453
2454
2455
2456 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2457 # ---------------------------------------------------
2458
2459
2460
2461
2462 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467
2468 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2469 # ------------------------------------
2470 # Quote a variable value, and forward it to `config.status' so that its
2471 # declaration there will have the same value as in `configure'.  VARNAME
2472 # must have a single quote delimited value for this to work.
2473
2474
2475
2476 # _LT_CONFIG_STATUS_DECLARATIONS
2477 # ------------------------------
2478 # We delimit libtool config variables with single quotes, so when
2479 # we write them to config.status, we have to be sure to quote all
2480 # embedded single quotes properly.  In configure, this macro expands
2481 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2482 #
2483 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2484
2485
2486
2487 # _LT_LIBTOOL_TAGS
2488 # ----------------
2489 # Output comment and list of tags supported by the script
2490
2491
2492
2493 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2494 # -----------------------------------
2495 # Extract the dictionary values for VARNAME (optionally with TAG) and
2496 # expand to a commented shell variable setting:
2497 #
2498 #    # Some comment about what VAR is for.
2499 #    visible_name=$lt_internal_name
2500
2501
2502
2503 # _LT_LIBTOOL_CONFIG_VARS
2504 # -----------------------
2505 # Produce commented declarations of non-tagged libtool config variables
2506 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2507 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2508 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2509
2510
2511
2512 # _LT_LIBTOOL_TAG_VARS(TAG)
2513 # -------------------------
2514
2515
2516
2517 # _LT_TAGVAR(VARNAME, [TAGNAME])
2518 # ------------------------------
2519
2520
2521
2522 # _LT_CONFIG_COMMANDS
2523 # -------------------
2524 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2525 # variables for single and double quote escaping we saved from calls
2526 # to _LT_DECL, we can put quote escaped variables declarations
2527 # into `config.status', and then the shell code to quote escape them in
2528 # for loops in `config.status'.  Finally, any additional code accumulated
2529 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2530 #_LT_CONFIG_COMMANDS
2531
2532
2533 # Initialize.
2534
2535
2536 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2537 # ------------------------------------
2538 # Generate a child script FILE with all initialization necessary to
2539 # reuse the environment learned by the parent script, and make the
2540 # file executable.  If COMMENT is supplied, it is inserted after the
2541 # `#!' sequence but before initialization text begins.  After this
2542 # macro, additional text can be appended to FILE to form the body of
2543 # the child script.  The macro ends with non-zero status if the
2544 # file could not be fully written (such as if the disk is full).
2545 # _LT_GENERATED_FILE_INIT
2546
2547 # LT_OUTPUT
2548 # ---------
2549 # This macro allows early generation of the libtool script (before
2550 # AC_OUTPUT is called), incase it is used in configure for compilation
2551 # tests.
2552 # LT_OUTPUT
2553
2554
2555 # _LT_CONFIG(TAG)
2556 # ---------------
2557 # If TAG is the built-in tag, create an initial libtool script with a
2558 # default configuration from the untagged config vars.  Otherwise add code
2559 # to config.status for appending the configuration named by TAG from the
2560 # matching tagged config vars.
2561 # _LT_CONFIG
2562
2563
2564 # LT_SUPPORTED_TAG(TAG)
2565 # ---------------------
2566 # Trace this macro to discover what tags are supported by the libtool
2567 # --tag option, using:
2568 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2569
2570
2571
2572 # C support is built-in for now
2573
2574
2575
2576
2577 # LT_LANG(LANG)
2578 # -------------
2579 # Enable libtool support for the given language if not already enabled.
2580 # LT_LANG
2581
2582
2583 # _LT_LANG(LANGNAME)
2584 # ------------------
2585 # _LT_LANG
2586
2587
2588 # _LT_LANG_DEFAULT_CONFIG
2589 # -----------------------
2590 # _LT_LANG_DEFAULT_CONFIG
2591
2592 # Obsolete macros:
2593 # This is what autoupdate's m4 run will expand.  It fires
2594 # the warning (with _au_warn_XXX), outputs it into the
2595 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2596 # the replacement expansion.
2597
2598
2599 # This is an auxiliary macro that is also run when
2600 # autoupdate runs m4.  It simply calls m4_warning, but
2601 # we need a wrapper so that each warning is emitted only
2602 # once.  We break the quoting in m4_warning's argument in
2603 # order to expand this macro's arguments, not AU_DEFUN's.
2604
2605
2606 # Finally, this is the expansion that is picked up by
2607 # autoconf.  It tells the user to run autoupdate, and
2608 # then outputs the replacement expansion.  We do not care
2609 # about autoupdate's warning because that contains
2610 # information on what to do *after* running autoupdate.
2611
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688
2689
2690 # _LT_TAG_COMPILER
2691 # ----------------
2692 # _LT_TAG_COMPILER
2693
2694
2695 # _LT_COMPILER_BOILERPLATE
2696 # ------------------------
2697 # Check for compiler boilerplate output or warnings with
2698 # the simple compiler test code.
2699 # _LT_COMPILER_BOILERPLATE
2700
2701
2702 # _LT_LINKER_BOILERPLATE
2703 # ----------------------
2704 # Check for linker boilerplate output or warnings with
2705 # the simple link test code.
2706 # _LT_LINKER_BOILERPLATE
2707
2708 # _LT_REQUIRED_DARWIN_CHECKS
2709 # -------------------------
2710
2711
2712
2713 # _LT_DARWIN_LINKER_FEATURES
2714 # --------------------------
2715 # Checks for linker and compiler features on darwin
2716
2717
2718 # _LT_SYS_MODULE_PATH_AIX
2719 # -----------------------
2720 # Links a minimal program and checks the executable
2721 # for the system default hardcoded library path. In most cases,
2722 # this is /usr/lib:/lib, but when the MPI compilers are used
2723 # the location of the communication and MPI libs are included too.
2724 # If we don't find anything, use the default library path according
2725 # to the aix ld manual.
2726 # _LT_SYS_MODULE_PATH_AIX
2727
2728
2729 # _LT_SHELL_INIT(ARG)
2730 # -------------------
2731 # _LT_SHELL_INIT
2732
2733
2734
2735 # _LT_PROG_ECHO_BACKSLASH
2736 # -----------------------
2737 # Find how we can fake an echo command that does not interpret backslash.
2738 # In particular, with Autoconf 2.60 or later we add some code to the start
2739 # of the generated configure script which will find a shell with a builtin
2740 # printf (which we can use as an echo command).
2741 # _LT_PROG_ECHO_BACKSLASH
2742
2743
2744 # _LT_ENABLE_LOCK
2745 # ---------------
2746 # _LT_ENABLE_LOCK
2747
2748
2749 # _LT_CMD_OLD_ARCHIVE
2750 # -------------------
2751 # _LT_CMD_OLD_ARCHIVE
2752
2753
2754 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2755 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2756 # ----------------------------------------------------------------
2757 # Check whether the given compiler option works
2758 # _LT_COMPILER_OPTION
2759
2760 # Old name:
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780
2781
2782 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2783 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2784 # ----------------------------------------------------
2785 # Check whether the given linker option works
2786 # _LT_LINKER_OPTION
2787
2788 # Old name:
2789 # This is what autoupdate's m4 run will expand.  It fires
2790 # the warning (with _au_warn_XXX), outputs it into the
2791 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2792 # the replacement expansion.
2793
2794
2795 # This is an auxiliary macro that is also run when
2796 # autoupdate runs m4.  It simply calls m4_warning, but
2797 # we need a wrapper so that each warning is emitted only
2798 # once.  We break the quoting in m4_warning's argument in
2799 # order to expand this macro's arguments, not AU_DEFUN's.
2800
2801
2802 # Finally, this is the expansion that is picked up by
2803 # autoconf.  It tells the user to run autoupdate, and
2804 # then outputs the replacement expansion.  We do not care
2805 # about autoupdate's warning because that contains
2806 # information on what to do *after* running autoupdate.
2807
2808
2809
2810 # LT_CMD_MAX_LEN
2811 #---------------
2812 # LT_CMD_MAX_LEN
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # _LT_HEADER_DLFCN
2837 # ----------------
2838 # _LT_HEADER_DLFCN
2839
2840
2841 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2842 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2843 # ----------------------------------------------------------------
2844 # _LT_TRY_DLOPEN_SELF
2845
2846
2847 # LT_SYS_DLOPEN_SELF
2848 # ------------------
2849 # LT_SYS_DLOPEN_SELF
2850
2851 # Old name:
2852 # This is what autoupdate's m4 run will expand.  It fires
2853 # the warning (with _au_warn_XXX), outputs it into the
2854 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2855 # the replacement expansion.
2856
2857
2858 # This is an auxiliary macro that is also run when
2859 # autoupdate runs m4.  It simply calls m4_warning, but
2860 # we need a wrapper so that each warning is emitted only
2861 # once.  We break the quoting in m4_warning's argument in
2862 # order to expand this macro's arguments, not AU_DEFUN's.
2863
2864
2865 # Finally, this is the expansion that is picked up by
2866 # autoconf.  It tells the user to run autoupdate, and
2867 # then outputs the replacement expansion.  We do not care
2868 # about autoupdate's warning because that contains
2869 # information on what to do *after* running autoupdate.
2870
2871
2872
2873 # _LT_COMPILER_C_O([TAGNAME])
2874 # ---------------------------
2875 # Check to see if options -c and -o are simultaneously supported by compiler.
2876 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2877 # _LT_COMPILER_C_O
2878
2879
2880 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2881 # ----------------------------------
2882 # Check to see if we can do hard links to lock some files if needed
2883 # _LT_COMPILER_FILE_LOCKS
2884
2885
2886 # _LT_CHECK_OBJDIR
2887 # ----------------
2888 # _LT_CHECK_OBJDIR
2889
2890
2891 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2892 # --------------------------------------
2893 # Check hardcoding attributes.
2894 # _LT_LINKER_HARDCODE_LIBPATH
2895
2896
2897 # _LT_CMD_STRIPLIB
2898 # ----------------
2899 # _LT_CMD_STRIPLIB
2900
2901
2902 # _LT_SYS_DYNAMIC_LINKER([TAG])
2903 # -----------------------------
2904 # PORTME Fill in your ld.so characteristics
2905 # _LT_SYS_DYNAMIC_LINKER
2906
2907
2908 # _LT_PATH_TOOL_PREFIX(TOOL)
2909 # --------------------------
2910 # find a file program which can recognize shared library
2911 # _LT_PATH_TOOL_PREFIX
2912
2913 # Old name:
2914 # This is what autoupdate's m4 run will expand.  It fires
2915 # the warning (with _au_warn_XXX), outputs it into the
2916 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2917 # the replacement expansion.
2918
2919
2920 # This is an auxiliary macro that is also run when
2921 # autoupdate runs m4.  It simply calls m4_warning, but
2922 # we need a wrapper so that each warning is emitted only
2923 # once.  We break the quoting in m4_warning's argument in
2924 # order to expand this macro's arguments, not AU_DEFUN's.
2925
2926
2927 # Finally, this is the expansion that is picked up by
2928 # autoconf.  It tells the user to run autoupdate, and
2929 # then outputs the replacement expansion.  We do not care
2930 # about autoupdate's warning because that contains
2931 # information on what to do *after* running autoupdate.
2932
2933
2934
2935 # _LT_PATH_MAGIC
2936 # --------------
2937 # find a file program which can recognize a shared library
2938 # _LT_PATH_MAGIC
2939
2940
2941 # LT_PATH_LD
2942 # ----------
2943 # find the pathname to the GNU or non-GNU linker
2944 # LT_PATH_LD
2945
2946 # Old names:
2947 # This is what autoupdate's m4 run will expand.  It fires
2948 # the warning (with _au_warn_XXX), outputs it into the
2949 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2950 # the replacement expansion.
2951
2952
2953 # This is an auxiliary macro that is also run when
2954 # autoupdate runs m4.  It simply calls m4_warning, but
2955 # we need a wrapper so that each warning is emitted only
2956 # once.  We break the quoting in m4_warning's argument in
2957 # order to expand this macro's arguments, not AU_DEFUN's.
2958
2959
2960 # Finally, this is the expansion that is picked up by
2961 # autoconf.  It tells the user to run autoupdate, and
2962 # then outputs the replacement expansion.  We do not care
2963 # about autoupdate's warning because that contains
2964 # information on what to do *after* running autoupdate.
2965
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985
2986
2987 # _LT_PATH_LD_GNU
2988 #- --------------
2989 # _LT_PATH_LD_GNU
2990
2991
2992 # _LT_CMD_RELOAD
2993 # --------------
2994 # find reload flag for linker
2995 #   -- PORTME Some linkers may need a different reload flag.
2996 # _LT_CMD_RELOAD
2997
2998
2999 # _LT_CHECK_MAGIC_METHOD
3000 # ----------------------
3001 # how to check for library dependencies
3002 #  -- PORTME fill in with the dynamic library characteristics
3003 # _LT_CHECK_MAGIC_METHOD
3004
3005
3006 # LT_PATH_NM
3007 # ----------
3008 # find the pathname to a BSD- or MS-compatible name lister
3009 # LT_PATH_NM
3010
3011 # Old names:
3012 # This is what autoupdate's m4 run will expand.  It fires
3013 # the warning (with _au_warn_XXX), outputs it into the
3014 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3015 # the replacement expansion.
3016
3017
3018 # This is an auxiliary macro that is also run when
3019 # autoupdate runs m4.  It simply calls m4_warning, but
3020 # we need a wrapper so that each warning is emitted only
3021 # once.  We break the quoting in m4_warning's argument in
3022 # order to expand this macro's arguments, not AU_DEFUN's.
3023
3024
3025 # Finally, this is the expansion that is picked up by
3026 # autoconf.  It tells the user to run autoupdate, and
3027 # then outputs the replacement expansion.  We do not care
3028 # about autoupdate's warning because that contains
3029 # information on what to do *after* running autoupdate.
3030
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050
3051
3052 # LT_LIB_M
3053 # --------
3054 # check for math library
3055 # LT_LIB_M
3056
3057 # Old name:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # _LT_COMPILER_NO_RTTI([TAGNAME])
3080 # -------------------------------
3081 # _LT_COMPILER_NO_RTTI
3082
3083
3084 # _LT_CMD_GLOBAL_SYMBOLS
3085 # ----------------------
3086  # _LT_CMD_GLOBAL_SYMBOLS
3087
3088
3089 # _LT_COMPILER_PIC([TAGNAME])
3090 # ---------------------------
3091 # _LT_COMPILER_PIC
3092
3093
3094 # _LT_LINKER_SHLIBS([TAGNAME])
3095 # ----------------------------
3096 # See if the linker supports building shared libraries.
3097 # _LT_LINKER_SHLIBS
3098
3099
3100 # _LT_LANG_C_CONFIG([TAG])
3101 # ------------------------
3102 # Ensure that the configuration variables for a C compiler are suitably
3103 # defined.  These variables are subsequently used by _LT_CONFIG to write
3104 # the compiler configuration to `libtool'.
3105 # _LT_LANG_C_CONFIG
3106
3107
3108 # _LT_LANG_CXX_CONFIG([TAG])
3109 # --------------------------
3110 # Ensure that the configuration variables for a C++ compiler are suitably
3111 # defined.  These variables are subsequently used by _LT_CONFIG to write
3112 # the compiler configuration to `libtool'.
3113 # _LT_LANG_CXX_CONFIG
3114
3115
3116 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3117 # ---------------------------------
3118 # Figure out "hidden" library dependencies from verbose
3119 # compiler output when linking a shared library.
3120 # Parse the compiler output and extract the necessary
3121 # objects, libraries and library flags.
3122 # _LT_SYS_HIDDEN_LIBDEPS
3123
3124
3125 # _LT_LANG_F77_CONFIG([TAG])
3126 # --------------------------
3127 # Ensure that the configuration variables for a Fortran 77 compiler are
3128 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3129 # to write the compiler configuration to `libtool'.
3130 # _LT_LANG_F77_CONFIG
3131
3132
3133 # _LT_LANG_FC_CONFIG([TAG])
3134 # -------------------------
3135 # Ensure that the configuration variables for a Fortran compiler are
3136 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3137 # to write the compiler configuration to `libtool'.
3138 # _LT_LANG_FC_CONFIG
3139
3140
3141 # _LT_LANG_GCJ_CONFIG([TAG])
3142 # --------------------------
3143 # Ensure that the configuration variables for the GNU Java Compiler compiler
3144 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3145 # to write the compiler configuration to `libtool'.
3146 # _LT_LANG_GCJ_CONFIG
3147
3148
3149 # _LT_LANG_RC_CONFIG([TAG])
3150 # -------------------------
3151 # Ensure that the configuration variables for the Windows resource compiler
3152 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_RC_CONFIG
3155
3156
3157 # LT_PROG_GCJ
3158 # -----------
3159
3160
3161 # Old name:
3162 # This is what autoupdate's m4 run will expand.  It fires
3163 # the warning (with _au_warn_XXX), outputs it into the
3164 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3165 # the replacement expansion.
3166
3167
3168 # This is an auxiliary macro that is also run when
3169 # autoupdate runs m4.  It simply calls m4_warning, but
3170 # we need a wrapper so that each warning is emitted only
3171 # once.  We break the quoting in m4_warning's argument in
3172 # order to expand this macro's arguments, not AU_DEFUN's.
3173
3174
3175 # Finally, this is the expansion that is picked up by
3176 # autoconf.  It tells the user to run autoupdate, and
3177 # then outputs the replacement expansion.  We do not care
3178 # about autoupdate's warning because that contains
3179 # information on what to do *after* running autoupdate.
3180
3181
3182
3183 # LT_PROG_RC
3184 # ----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # _LT_DECL_EGREP
3210 # --------------
3211 # If we don't have a new enough Autoconf to choose the best grep
3212 # available, choose the one first in the user's PATH.
3213
3214
3215
3216 # _LT_DECL_OBJDUMP
3217 # --------------
3218 # If we don't have a new enough Autoconf to choose the best objdump
3219 # available, choose the one first in the user's PATH.
3220
3221
3222
3223 # _LT_DECL_SED
3224 # ------------
3225 # Check for a fully-functional sed program, that truncates
3226 # as few characters as possible.  Prefer GNU sed if found.
3227 # _LT_DECL_SED
3228
3229 #m4_ifndef
3230
3231 # Old name:
3232 # This is what autoupdate's m4 run will expand.  It fires
3233 # the warning (with _au_warn_XXX), outputs it into the
3234 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3235 # the replacement expansion.
3236
3237
3238 # This is an auxiliary macro that is also run when
3239 # autoupdate runs m4.  It simply calls m4_warning, but
3240 # we need a wrapper so that each warning is emitted only
3241 # once.  We break the quoting in m4_warning's argument in
3242 # order to expand this macro's arguments, not AU_DEFUN's.
3243
3244
3245 # Finally, this is the expansion that is picked up by
3246 # autoconf.  It tells the user to run autoupdate, and
3247 # then outputs the replacement expansion.  We do not care
3248 # about autoupdate's warning because that contains
3249 # information on what to do *after* running autoupdate.
3250
3251
3252
3253 # _LT_CHECK_SHELL_FEATURES
3254 # ------------------------
3255 # Find out whether the shell is Bourne or XSI compatible,
3256 # or has some other useful features.
3257 # _LT_CHECK_SHELL_FEATURES
3258
3259
3260 # _LT_PROG_XSI_SHELLFNS
3261 # ---------------------
3262 # Bourne and XSI compatible variants of some useful shell functions.
3263
3264
3265 # Helper functions for option handling.                    -*- Autoconf -*-
3266 #
3267 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3268 #   Inc.
3269 #   Written by Gary V. Vaughan, 2004
3270 #
3271 # This file is free software; the Free Software Foundation gives
3272 # unlimited permission to copy and/or distribute it, with or without
3273 # modifications, as long as this notice is preserved.
3274
3275 # serial 6 ltoptions.m4
3276
3277 # This is to help aclocal find these macros, as it can't see m4_define.
3278
3279
3280
3281 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3282 # ------------------------------------------
3283
3284
3285
3286 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3287 # ---------------------------------------
3288 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3289 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3290 # saved as a flag.
3291
3292
3293
3294 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3295 # ------------------------------------------------------------
3296 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3297
3298
3299
3300 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3301 # -------------------------------------------------------
3302 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3303 # are set.
3304
3305
3306
3307 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3308 # ----------------------------------------
3309 # OPTION-LIST is a space-separated list of Libtool options associated
3310 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3311 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3312 # the unknown option and exit.
3313 # _LT_SET_OPTIONS
3314
3315
3316 ## --------------------------------- ##
3317 ## Macros to handle LT_INIT options. ##
3318 ## --------------------------------- ##
3319
3320 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3321 # -----------------------------------------
3322
3323
3324
3325 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3326 # -----------------------------------------------
3327 # LT_OPTION_DEFINE
3328
3329
3330 # dlopen
3331 # ------
3332
3333
3334 # This is what autoupdate's m4 run will expand.  It fires
3335 # the warning (with _au_warn_XXX), outputs it into the
3336 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3337 # the replacement expansion.
3338
3339
3340 # This is an auxiliary macro that is also run when
3341 # autoupdate runs m4.  It simply calls m4_warning, but
3342 # we need a wrapper so that each warning is emitted only
3343 # once.  We break the quoting in m4_warning's argument in
3344 # order to expand this macro's arguments, not AU_DEFUN's.
3345
3346
3347 # Finally, this is the expansion that is picked up by
3348 # autoconf.  It tells the user to run autoupdate, and
3349 # then outputs the replacement expansion.  We do not care
3350 # about autoupdate's warning because that contains
3351 # information on what to do *after* running autoupdate.
3352
3353
3354
3355
3356 # win32-dll
3357 # ---------
3358 # Declare package support for building win32 dll's.
3359 # win32-dll
3360
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382
3383 # _LT_ENABLE_SHARED([DEFAULT])
3384 # ----------------------------
3385 # implement the --enable-shared flag, and supports the `shared' and
3386 # `disable-shared' LT_INIT options.
3387 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3388 # _LT_ENABLE_SHARED
3389
3390
3391
3392
3393 # Old names:
3394
3395
3396
3397
3398 # This is what autoupdate's m4 run will expand.  It fires
3399 # the warning (with _au_warn_XXX), outputs it into the
3400 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3401 # the replacement expansion.
3402
3403
3404 # This is an auxiliary macro that is also run when
3405 # autoupdate runs m4.  It simply calls m4_warning, but
3406 # we need a wrapper so that each warning is emitted only
3407 # once.  We break the quoting in m4_warning's argument in
3408 # order to expand this macro's arguments, not AU_DEFUN's.
3409
3410
3411 # Finally, this is the expansion that is picked up by
3412 # autoconf.  It tells the user to run autoupdate, and
3413 # then outputs the replacement expansion.  We do not care
3414 # about autoupdate's warning because that contains
3415 # information on what to do *after* running autoupdate.
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436
3437
3438
3439
3440 # _LT_ENABLE_STATIC([DEFAULT])
3441 # ----------------------------
3442 # implement the --enable-static flag, and support the `static' and
3443 # `disable-static' LT_INIT options.
3444 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3445 # _LT_ENABLE_STATIC
3446
3447
3448
3449
3450 # Old names:
3451
3452
3453
3454
3455 # This is what autoupdate's m4 run will expand.  It fires
3456 # the warning (with _au_warn_XXX), outputs it into the
3457 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3458 # the replacement expansion.
3459
3460
3461 # This is an auxiliary macro that is also run when
3462 # autoupdate runs m4.  It simply calls m4_warning, but
3463 # we need a wrapper so that each warning is emitted only
3464 # once.  We break the quoting in m4_warning's argument in
3465 # order to expand this macro's arguments, not AU_DEFUN's.
3466
3467
3468 # Finally, this is the expansion that is picked up by
3469 # autoconf.  It tells the user to run autoupdate, and
3470 # then outputs the replacement expansion.  We do not care
3471 # about autoupdate's warning because that contains
3472 # information on what to do *after* running autoupdate.
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493
3494
3495
3496
3497 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3498 # ----------------------------------
3499 # implement the --enable-fast-install flag, and support the `fast-install'
3500 # and `disable-fast-install' LT_INIT options.
3501 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3502 # _LT_ENABLE_FAST_INSTALL
3503
3504
3505
3506
3507 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548
3549
3550 # _LT_WITH_PIC([MODE])
3551 # --------------------
3552 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3553 # LT_INIT options.
3554 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3555 # _LT_WITH_PIC
3556
3557
3558
3559
3560 # Old name:
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580
3581
3582 ## ----------------- ##
3583 ## LTDL_INIT Options ##
3584 ## ----------------- ##
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3596 #
3597 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3598 # Written by Gary V. Vaughan, 2004
3599 #
3600 # This file is free software; the Free Software Foundation gives
3601 # unlimited permission to copy and/or distribute it, with or without
3602 # modifications, as long as this notice is preserved.
3603
3604 # serial 6 ltsugar.m4
3605
3606 # This is to help aclocal find these macros, as it can't see m4_define.
3607
3608
3609
3610 # lt_join(SEP, ARG1, [ARG2...])
3611 # -----------------------------
3612 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3613 # associated separator.
3614 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3615 # versions in m4sugar had bugs.
3616
3617
3618
3619
3620 # lt_car(LIST)
3621 # lt_cdr(LIST)
3622 # ------------
3623 # Manipulate m4 lists.
3624 # These macros are necessary as long as will still need to support
3625 # Autoconf-2.59 which quotes differently.
3626
3627
3628
3629
3630
3631 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3632 # ------------------------------------------
3633 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3634 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3635 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3636 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3637 # than defined and empty).
3638 #
3639 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3640 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3641
3642
3643
3644
3645 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3646 # ----------------------------------------------------------
3647 # Produce a SEP delimited list of all paired combinations of elements of
3648 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3649 # has the form PREFIXmINFIXSUFFIXn.
3650 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3651
3652
3653
3654 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3655 # -----------------------------------------------------------------------
3656 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3657 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3658
3659
3660
3661 # lt_dict_add(DICT, KEY, VALUE)
3662 # -----------------------------
3663
3664
3665
3666 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3667 # --------------------------------------------
3668
3669
3670
3671 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3672 # ----------------------------------
3673
3674
3675
3676 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3677 # -----------------------------------------------------------------
3678
3679
3680
3681 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3682 # --------------------------------------------------------------
3683
3684
3685 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3686 #
3687 #   Copyright (C) 2004 Free Software Foundation, Inc.
3688 #   Written by Scott James Remnant, 2004
3689 #
3690 # This file is free software; the Free Software Foundation gives
3691 # unlimited permission to copy and/or distribute it, with or without
3692 # modifications, as long as this notice is preserved.
3693
3694 # Generated from ltversion.in.
3695
3696 # serial 3134 ltversion.m4
3697 # This file is part of GNU Libtool
3698
3699
3700
3701
3702
3703
3704 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3705 #
3706 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004.
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # serial 4 lt~obsolete.m4
3714
3715 # These exist entirely to fool aclocal when bootstrapping libtool.
3716 #
3717 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3718 # which have later been changed to m4_define as they aren't part of the
3719 # exported API, or moved to Autoconf or Automake where they belong.
3720 #
3721 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3722 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3723 # using a macro with the same name in our local m4/libtool.m4 it'll
3724 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3725 # and doesn't know about Autoconf macros at all.)
3726 #
3727 # So we provide this file, which has a silly filename so it's always
3728 # included after everything else.  This provides aclocal with the
3729 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3730 # because those macros already exist, or will be overwritten later.
3731 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3732 #
3733 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3734 # Yes, that means every name once taken will need to remain here until
3735 # we give up compatibility with versions before 1.7, at which point
3736 # we need to keep only those names which we still refer to.
3737
3738 # This is to help aclocal find these macros, as it can't see m4_define.
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
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3800
3801
3802
3803 ##                                                          -*- Autoconf -*-
3804
3805 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3806 # Free Software Foundation, Inc.
3807 #
3808 # This file is free software; the Free Software Foundation
3809 # gives unlimited permission to copy and/or distribute it,
3810 # with or without modifications, as long as this notice is preserved.
3811
3812 # serial 8
3813
3814 # Based on depend.m4 from automake 1.9, modified for standalone use in
3815 # an environment where GNU make is required.
3816
3817 # ZW_PROG_COMPILER_DEPENDENCIES
3818 # -----------------------------
3819 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3820 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3821 # original; not side-effect compatible.  As the users of this macro
3822 # may require accurate dependencies for correct builds, it does *not*
3823 # honor --disable-dependency-checking, and failure to detect a usable
3824 # method is an error.  depcomp is assumed to be located in
3825 # $ac_aux_dir.
3826 #
3827 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3828
3829
3830
3831 # AM_SET_DEPDIR
3832 # -------------
3833 # Choose a directory name for dependency files.
3834
3835
3836 # ZW_CREATE_DEPDIR
3837 # ----------------
3838 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
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3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889 sim_inline="-DDEFAULT_INLINE=0"
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
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3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926 # intl sister-directory configuration rules.
3927 #
3928
3929 # The idea behind this macro is that there's no need to repeat all the
3930 # autoconf probes done by the intl directory - it's already done them
3931 # for us.  In fact, there's no need even to look at the cache for the
3932 # answers.  All we need to do is nab a few pieces of information.
3933 # The intl directory is set up to make this easy, by generating a
3934 # small file which can be sourced as a shell script; then we produce
3935 # the necessary substitutions and definitions for this directory.
3936
3937
3938
3939 # Autoconf M4 include file defining utility macros for complex Canadian
3940 # cross builds.
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 ####
3951 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3952 # or AC_INIT.
3953 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3954
3955 ####
3956 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3957 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3958
3959
3960 ####
3961 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3962 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3963
3964
3965
3966 # Backported from Autoconf 2.5x; can go away when and if
3967 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3968
3969
3970
3971
3972 # ACX_HAVE_GCC_FOR_TARGET
3973 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3974
3975
3976 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3977 # Searching for installed target binutils.  We need to take extra care,
3978 # else we may find the wrong assembler, linker, etc., and lose.
3979 #
3980 # First try --with-build-time-tools, if specified.
3981 #
3982 # For build != host, we ask the installed GCC for the name of the tool it
3983 # uses, and accept it if it is an absolute path.  This is because the
3984 # only good choice for a compiler is the same GCC version that is being
3985 # installed (or we couldn't make target libraries), and we assume that
3986 # on the host system we'll have not only the same GCC version, but also
3987 # the same binutils version.
3988 #
3989 # For build == host, search the same directories that the installed
3990 # compiler will search.  We used to do this for the assembler, linker,
3991 # and nm only; for simplicity of configuration, however, we extend this
3992 # criterion to tools (such as ar and ranlib) that are never invoked by
3993 # the compiler, to avoid mismatches.
3994 #
3995 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3996 # if build == target.  This makes the most sense only when bootstrapping,
3997 # but we also do so when build != host.  In this case, we hope that the
3998 # build and host systems will have similar contents of MD_EXEC_PREFIX.
3999 #
4000 # If we do not find a suitable binary, then try the user's path.
4001
4002
4003 ###
4004 # AC_PROG_CPP_WERROR
4005 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4006 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4007 # For now, using this also overrides header checks to use only the
4008 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4009 # bit harder from here).
4010 # Eventually autoconf will default to checking headers with the compiler
4011 # instead, and we'll have to do this differently.
4012
4013 # AC_PROG_CPP_WERROR
4014
4015 # Test for GNAT.
4016 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4017 # that understands Ada.  We use the user's CC setting, already found, and
4018 # possibly add $1 to the command-line parameters.
4019 #
4020 # Sets the shell variable have_gnat to yes or no as appropriate, and
4021 # substitutes GNATBIND and GNATMAKE.
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047 ac_ext=c
4048 ac_cpp='$CPP $CPPFLAGS'
4049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4051 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4052 if test -n "$ac_tool_prefix"; then
4053   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4054 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4056 $as_echo_n "checking for $ac_word... " >&6; }
4057 if test "${ac_cv_prog_CC+set}" = set; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   if test -n "$CC"; then
4061   ac_cv_prog_CC="$CC" # Let the user override the test.
4062 else
4063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4064 for as_dir in $PATH
4065 do
4066   IFS=$as_save_IFS
4067   test -z "$as_dir" && as_dir=.
4068     for ac_exec_ext in '' $ac_executable_extensions; do
4069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4070     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4072     break 2
4073   fi
4074 done
4075   done
4076 IFS=$as_save_IFS
4077
4078 fi
4079 fi
4080 CC=$ac_cv_prog_CC
4081 if test -n "$CC"; then
4082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4083 $as_echo "$CC" >&6; }
4084 else
4085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4086 $as_echo "no" >&6; }
4087 fi
4088
4089
4090 fi
4091 if test -z "$ac_cv_prog_CC"; then
4092   ac_ct_CC=$CC
4093   # Extract the first word of "gcc", so it can be a program name with args.
4094 set dummy gcc; ac_word=$2
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4096 $as_echo_n "checking for $ac_word... " >&6; }
4097 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4098   $as_echo_n "(cached) " >&6
4099 else
4100   if test -n "$ac_ct_CC"; then
4101   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4102 else
4103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4104 for as_dir in $PATH
4105 do
4106   IFS=$as_save_IFS
4107   test -z "$as_dir" && as_dir=.
4108     for ac_exec_ext in '' $ac_executable_extensions; do
4109   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4110     ac_cv_prog_ac_ct_CC="gcc"
4111     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4112     break 2
4113   fi
4114 done
4115   done
4116 IFS=$as_save_IFS
4117
4118 fi
4119 fi
4120 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4121 if test -n "$ac_ct_CC"; then
4122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4123 $as_echo "$ac_ct_CC" >&6; }
4124 else
4125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4126 $as_echo "no" >&6; }
4127 fi
4128
4129   if test "x$ac_ct_CC" = x; then
4130     CC=""
4131   else
4132     case $cross_compiling:$ac_tool_warned in
4133 yes:)
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4136 ac_tool_warned=yes ;;
4137 esac
4138     CC=$ac_ct_CC
4139   fi
4140 else
4141   CC="$ac_cv_prog_CC"
4142 fi
4143
4144 if test -z "$CC"; then
4145           if test -n "$ac_tool_prefix"; then
4146     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4147 set dummy ${ac_tool_prefix}cc; ac_word=$2
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4149 $as_echo_n "checking for $ac_word... " >&6; }
4150 if test "${ac_cv_prog_CC+set}" = set; then :
4151   $as_echo_n "(cached) " >&6
4152 else
4153   if test -n "$CC"; then
4154   ac_cv_prog_CC="$CC" # Let the user override the test.
4155 else
4156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4157 for as_dir in $PATH
4158 do
4159   IFS=$as_save_IFS
4160   test -z "$as_dir" && as_dir=.
4161     for ac_exec_ext in '' $ac_executable_extensions; do
4162   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4163     ac_cv_prog_CC="${ac_tool_prefix}cc"
4164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4165     break 2
4166   fi
4167 done
4168   done
4169 IFS=$as_save_IFS
4170
4171 fi
4172 fi
4173 CC=$ac_cv_prog_CC
4174 if test -n "$CC"; then
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4176 $as_echo "$CC" >&6; }
4177 else
4178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4179 $as_echo "no" >&6; }
4180 fi
4181
4182
4183   fi
4184 fi
4185 if test -z "$CC"; then
4186   # Extract the first word of "cc", so it can be a program name with args.
4187 set dummy cc; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if test "${ac_cv_prog_CC+set}" = set; then :
4191   $as_echo_n "(cached) " >&6
4192 else
4193   if test -n "$CC"; then
4194   ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196   ac_prog_rejected=no
4197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_exec_ext in '' $ac_executable_extensions; do
4203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4204     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4205        ac_prog_rejected=yes
4206        continue
4207      fi
4208     ac_cv_prog_CC="cc"
4209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4210     break 2
4211   fi
4212 done
4213   done
4214 IFS=$as_save_IFS
4215
4216 if test $ac_prog_rejected = yes; then
4217   # We found a bogon in the path, so make sure we never use it.
4218   set dummy $ac_cv_prog_CC
4219   shift
4220   if test $# != 0; then
4221     # We chose a different compiler from the bogus one.
4222     # However, it has the same basename, so the bogon will be chosen
4223     # first if we set CC to just the basename; use the full file name.
4224     shift
4225     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4226   fi
4227 fi
4228 fi
4229 fi
4230 CC=$ac_cv_prog_CC
4231 if test -n "$CC"; then
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4233 $as_echo "$CC" >&6; }
4234 else
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236 $as_echo "no" >&6; }
4237 fi
4238
4239
4240 fi
4241 if test -z "$CC"; then
4242   if test -n "$ac_tool_prefix"; then
4243   for ac_prog in cl.exe
4244   do
4245     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4246 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4248 $as_echo_n "checking for $ac_word... " >&6; }
4249 if test "${ac_cv_prog_CC+set}" = set; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   if test -n "$CC"; then
4253   ac_cv_prog_CC="$CC" # Let the user override the test.
4254 else
4255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256 for as_dir in $PATH
4257 do
4258   IFS=$as_save_IFS
4259   test -z "$as_dir" && as_dir=.
4260     for ac_exec_ext in '' $ac_executable_extensions; do
4261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4262     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264     break 2
4265   fi
4266 done
4267   done
4268 IFS=$as_save_IFS
4269
4270 fi
4271 fi
4272 CC=$ac_cv_prog_CC
4273 if test -n "$CC"; then
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4275 $as_echo "$CC" >&6; }
4276 else
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4278 $as_echo "no" >&6; }
4279 fi
4280
4281
4282     test -n "$CC" && break
4283   done
4284 fi
4285 if test -z "$CC"; then
4286   ac_ct_CC=$CC
4287   for ac_prog in cl.exe
4288 do
4289   # Extract the first word of "$ac_prog", so it can be a program name with args.
4290 set dummy $ac_prog; ac_word=$2
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4292 $as_echo_n "checking for $ac_word... " >&6; }
4293 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4294   $as_echo_n "(cached) " >&6
4295 else
4296   if test -n "$ac_ct_CC"; then
4297   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4298 else
4299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4300 for as_dir in $PATH
4301 do
4302   IFS=$as_save_IFS
4303   test -z "$as_dir" && as_dir=.
4304     for ac_exec_ext in '' $ac_executable_extensions; do
4305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4306     ac_cv_prog_ac_ct_CC="$ac_prog"
4307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4308     break 2
4309   fi
4310 done
4311   done
4312 IFS=$as_save_IFS
4313
4314 fi
4315 fi
4316 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4317 if test -n "$ac_ct_CC"; then
4318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4319 $as_echo "$ac_ct_CC" >&6; }
4320 else
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4322 $as_echo "no" >&6; }
4323 fi
4324
4325
4326   test -n "$ac_ct_CC" && break
4327 done
4328
4329   if test "x$ac_ct_CC" = x; then
4330     CC=""
4331   else
4332     case $cross_compiling:$ac_tool_warned in
4333 yes:)
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4336 ac_tool_warned=yes ;;
4337 esac
4338     CC=$ac_ct_CC
4339   fi
4340 fi
4341
4342 fi
4343
4344
4345 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4346 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4347 as_fn_error "no acceptable C compiler found in \$PATH
4348 See \`config.log' for more details." "$LINENO" 5; }
4349
4350 # Provide some information about the compiler.
4351 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4352 set X $ac_compile
4353 ac_compiler=$2
4354 for ac_option in --version -v -V -qversion; do
4355   { { ac_try="$ac_compiler $ac_option >&5"
4356 case "(($ac_try" in
4357   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4358   *) ac_try_echo=$ac_try;;
4359 esac
4360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4361 $as_echo "$ac_try_echo"; } >&5
4362   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4363   ac_status=$?
4364   if test -s conftest.err; then
4365     sed '10a\
4366 ... rest of stderr output deleted ...
4367          10q' conftest.err >conftest.er1
4368     cat conftest.er1 >&5
4369     rm -f conftest.er1 conftest.err
4370   fi
4371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372   test $ac_status = 0; }
4373 done
4374
4375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4376 /* end confdefs.h.  */
4377
4378 int
4379 main ()
4380 {
4381
4382   ;
4383   return 0;
4384 }
4385 _ACEOF
4386 ac_clean_files_save=$ac_clean_files
4387 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4388 # Try to create an executable without -o first, disregard a.out.
4389 # It will help us diagnose broken compilers, and finding out an intuition
4390 # of exeext.
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4392 $as_echo_n "checking for C compiler default output file name... " >&6; }
4393 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4394
4395 # The possible output files:
4396 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4397
4398 ac_rmfiles=
4399 for ac_file in $ac_files
4400 do
4401   case $ac_file in
4402     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4403     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4404   esac
4405 done
4406 rm -f $ac_rmfiles
4407
4408 if { { ac_try="$ac_link_default"
4409 case "(($ac_try" in
4410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4411   *) ac_try_echo=$ac_try;;
4412 esac
4413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4414 $as_echo "$ac_try_echo"; } >&5
4415   (eval "$ac_link_default") 2>&5
4416   ac_status=$?
4417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4418   test $ac_status = 0; }; then :
4419   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4420 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4421 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4422 # so that the user can short-circuit this test for compilers unknown to
4423 # Autoconf.
4424 for ac_file in $ac_files ''
4425 do
4426   test -f "$ac_file" || continue
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4429         ;;
4430     [ab].out )
4431         # We found the default executable, but exeext='' is most
4432         # certainly right.
4433         break;;
4434     *.* )
4435         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4436         then :; else
4437            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4438         fi
4439         # We set ac_cv_exeext here because the later test for it is not
4440         # safe: cross compilers may not add the suffix if given an `-o'
4441         # argument, so we may need to know it at that point already.
4442         # Even if this section looks crufty: it has the advantage of
4443         # actually working.
4444         break;;
4445     * )
4446         break;;
4447   esac
4448 done
4449 test "$ac_cv_exeext" = no && ac_cv_exeext=
4450
4451 else
4452   ac_file=''
4453 fi
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4455 $as_echo "$ac_file" >&6; }
4456 if test -z "$ac_file"; then :
4457   $as_echo "$as_me: failed program was:" >&5
4458 sed 's/^/| /' conftest.$ac_ext >&5
4459
4460 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4462 { as_fn_set_status 77
4463 as_fn_error "C compiler cannot create executables
4464 See \`config.log' for more details." "$LINENO" 5; }; }
4465 fi
4466 ac_exeext=$ac_cv_exeext
4467
4468 # Check that the compiler produces executables we can run.  If not, either
4469 # the compiler is broken, or we cross compile.
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4471 $as_echo_n "checking whether the C compiler works... " >&6; }
4472 # If not cross compiling, check that we can run a simple program.
4473 if test "$cross_compiling" != yes; then
4474   if { ac_try='./$ac_file'
4475   { { case "(($ac_try" in
4476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4477   *) ac_try_echo=$ac_try;;
4478 esac
4479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4480 $as_echo "$ac_try_echo"; } >&5
4481   (eval "$ac_try") 2>&5
4482   ac_status=$?
4483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4484   test $ac_status = 0; }; }; then
4485     cross_compiling=no
4486   else
4487     if test "$cross_compiling" = maybe; then
4488         cross_compiling=yes
4489     else
4490         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4492 as_fn_error "cannot run C compiled programs.
4493 If you meant to cross compile, use \`--host'.
4494 See \`config.log' for more details." "$LINENO" 5; }
4495     fi
4496   fi
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4499 $as_echo "yes" >&6; }
4500
4501 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4502 ac_clean_files=$ac_clean_files_save
4503 # Check that the compiler produces executables we can run.  If not, either
4504 # the compiler is broken, or we cross compile.
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4506 $as_echo_n "checking whether we are cross compiling... " >&6; }
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4508 $as_echo "$cross_compiling" >&6; }
4509
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4511 $as_echo_n "checking for suffix of executables... " >&6; }
4512 if { { ac_try="$ac_link"
4513 case "(($ac_try" in
4514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4515   *) ac_try_echo=$ac_try;;
4516 esac
4517 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4518 $as_echo "$ac_try_echo"; } >&5
4519   (eval "$ac_link") 2>&5
4520   ac_status=$?
4521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4522   test $ac_status = 0; }; then :
4523   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4524 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4525 # work properly (i.e., refer to `conftest.exe'), while it won't with
4526 # `rm'.
4527 for ac_file in conftest.exe conftest conftest.*; do
4528   test -f "$ac_file" || continue
4529   case $ac_file in
4530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4531     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4532           break;;
4533     * ) break;;
4534   esac
4535 done
4536 else
4537   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4538 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4539 as_fn_error "cannot compute suffix of executables: cannot compile and link
4540 See \`config.log' for more details." "$LINENO" 5; }
4541 fi
4542 rm -f conftest$ac_cv_exeext
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4544 $as_echo "$ac_cv_exeext" >&6; }
4545
4546 rm -f conftest.$ac_ext
4547 EXEEXT=$ac_cv_exeext
4548 ac_exeext=$EXEEXT
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4550 $as_echo_n "checking for suffix of object files... " >&6; }
4551 if test "${ac_cv_objext+set}" = set; then :
4552   $as_echo_n "(cached) " >&6
4553 else
4554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4555 /* end confdefs.h.  */
4556
4557 int
4558 main ()
4559 {
4560
4561   ;
4562   return 0;
4563 }
4564 _ACEOF
4565 rm -f conftest.o conftest.obj
4566 if { { ac_try="$ac_compile"
4567 case "(($ac_try" in
4568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4569   *) ac_try_echo=$ac_try;;
4570 esac
4571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4572 $as_echo "$ac_try_echo"; } >&5
4573   (eval "$ac_compile") 2>&5
4574   ac_status=$?
4575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4576   test $ac_status = 0; }; then :
4577   for ac_file in conftest.o conftest.obj conftest.*; do
4578   test -f "$ac_file" || continue;
4579   case $ac_file in
4580     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4581     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4582        break;;
4583   esac
4584 done
4585 else
4586   $as_echo "$as_me: failed program was:" >&5
4587 sed 's/^/| /' conftest.$ac_ext >&5
4588
4589 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error "cannot compute suffix of object files: cannot compile
4592 See \`config.log' for more details." "$LINENO" 5; }
4593 fi
4594 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4597 $as_echo "$ac_cv_objext" >&6; }
4598 OBJEXT=$ac_cv_objext
4599 ac_objext=$OBJEXT
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4601 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4602 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4606 /* end confdefs.h.  */
4607
4608 int
4609 main ()
4610 {
4611 #ifndef __GNUC__
4612        choke me
4613 #endif
4614
4615   ;
4616   return 0;
4617 }
4618 _ACEOF
4619 if ac_fn_c_try_compile "$LINENO"; then :
4620   ac_compiler_gnu=yes
4621 else
4622   ac_compiler_gnu=no
4623 fi
4624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4625 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4626
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4629 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4630 if test $ac_compiler_gnu = yes; then
4631   GCC=yes
4632 else
4633   GCC=
4634 fi
4635 ac_test_CFLAGS=${CFLAGS+set}
4636 ac_save_CFLAGS=$CFLAGS
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4638 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4639 if test "${ac_cv_prog_cc_g+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   ac_save_c_werror_flag=$ac_c_werror_flag
4643    ac_c_werror_flag=yes
4644    ac_cv_prog_cc_g=no
4645    CFLAGS="-g"
4646    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648
4649 int
4650 main ()
4651 {
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658   ac_cv_prog_cc_g=yes
4659 else
4660   CFLAGS=""
4661       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663
4664 int
4665 main ()
4666 {
4667
4668   ;
4669   return 0;
4670 }
4671 _ACEOF
4672 if ac_fn_c_try_compile "$LINENO"; then :
4673
4674 else
4675   ac_c_werror_flag=$ac_save_c_werror_flag
4676          CFLAGS="-g"
4677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689   ac_cv_prog_cc_g=yes
4690 fi
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692 fi
4693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4694 fi
4695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4696    ac_c_werror_flag=$ac_save_c_werror_flag
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4699 $as_echo "$ac_cv_prog_cc_g" >&6; }
4700 if test "$ac_test_CFLAGS" = set; then
4701   CFLAGS=$ac_save_CFLAGS
4702 elif test $ac_cv_prog_cc_g = yes; then
4703   if test "$GCC" = yes; then
4704     CFLAGS="-g -O2"
4705   else
4706     CFLAGS="-g"
4707   fi
4708 else
4709   if test "$GCC" = yes; then
4710     CFLAGS="-O2"
4711   else
4712     CFLAGS=
4713   fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4716 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4717 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   ac_cv_prog_cc_c89=no
4721 ac_save_CC=$CC
4722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724 #include <stdarg.h>
4725 #include <stdio.h>
4726 #include <sys/types.h>
4727 #include <sys/stat.h>
4728 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4729 struct buf { int x; };
4730 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4731 static char *e (p, i)
4732      char **p;
4733      int i;
4734 {
4735   return p[i];
4736 }
4737 static char *f (char * (*g) (char **, int), char **p, ...)
4738 {
4739   char *s;
4740   va_list v;
4741   va_start (v,p);
4742   s = g (p, va_arg (v,int));
4743   va_end (v);
4744   return s;
4745 }
4746
4747 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4748    function prototypes and stuff, but not '\xHH' hex character constants.
4749    These don't provoke an error unfortunately, instead are silently treated
4750    as 'x'.  The following induces an error, until -std is added to get
4751    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4752    array size at least.  It's necessary to write '\x00'==0 to get something
4753    that's true only with -std.  */
4754 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4755
4756 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4757    inside strings and character constants.  */
4758 #define FOO(x) 'x'
4759 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4760
4761 int test (int i, double x);
4762 struct s1 {int (*f) (int a);};
4763 struct s2 {int (*f) (double a);};
4764 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4765 int argc;
4766 char **argv;
4767 int
4768 main ()
4769 {
4770 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4776         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4777 do
4778   CC="$ac_save_CC $ac_arg"
4779   if ac_fn_c_try_compile "$LINENO"; then :
4780   ac_cv_prog_cc_c89=$ac_arg
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext
4783   test "x$ac_cv_prog_cc_c89" != "xno" && break
4784 done
4785 rm -f conftest.$ac_ext
4786 CC=$ac_save_CC
4787
4788 fi
4789 # AC_CACHE_VAL
4790 case "x$ac_cv_prog_cc_c89" in
4791   x)
4792     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4793 $as_echo "none needed" >&6; } ;;
4794   xno)
4795     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4796 $as_echo "unsupported" >&6; } ;;
4797   *)
4798     CC="$CC $ac_cv_prog_cc_c89"
4799     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4800 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4801 esac
4802 if test "x$ac_cv_prog_cc_c89" != xno; then :
4803
4804 fi
4805
4806 ac_ext=c
4807 ac_cpp='$CPP $CPPFLAGS'
4808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4811
4812 ac_aux_dir=
4813 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4814   for ac_t in install-sh install.sh shtool; do
4815     if test -f "$ac_dir/$ac_t"; then
4816       ac_aux_dir=$ac_dir
4817       ac_install_sh="$ac_aux_dir/$ac_t -c"
4818       break 2
4819     fi
4820   done
4821 done
4822 if test -z "$ac_aux_dir"; then
4823   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4824 fi
4825
4826 # These three variables are undocumented and unsupported,
4827 # and are intended to be withdrawn in a future Autoconf release.
4828 # They can cause serious problems if a builder's source tree is in a directory
4829 # whose full name contains unusual characters.
4830 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4831 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4832 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4833
4834
4835 # Make sure we can run config.sub.
4836 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4837   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4838
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4840 $as_echo_n "checking build system type... " >&6; }
4841 if test "${ac_cv_build+set}" = set; then :
4842   $as_echo_n "(cached) " >&6
4843 else
4844   ac_build_alias=$build_alias
4845 test "x$ac_build_alias" = x &&
4846   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4847 test "x$ac_build_alias" = x &&
4848   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4849 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4850   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4851
4852 fi
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4854 $as_echo "$ac_cv_build" >&6; }
4855 case $ac_cv_build in
4856 *-*-*) ;;
4857 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4858 esac
4859 build=$ac_cv_build
4860 ac_save_IFS=$IFS; IFS='-'
4861 set x $ac_cv_build
4862 shift
4863 build_cpu=$1
4864 build_vendor=$2
4865 shift; shift
4866 # Remember, the first character of IFS is used to create $*,
4867 # except with old shells:
4868 build_os=$*
4869 IFS=$ac_save_IFS
4870 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4871
4872
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4874 $as_echo_n "checking host system type... " >&6; }
4875 if test "${ac_cv_host+set}" = set; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   if test "x$host_alias" = x; then
4879   ac_cv_host=$ac_cv_build
4880 else
4881   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4882     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4883 fi
4884
4885 fi
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4887 $as_echo "$ac_cv_host" >&6; }
4888 case $ac_cv_host in
4889 *-*-*) ;;
4890 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4891 esac
4892 host=$ac_cv_host
4893 ac_save_IFS=$IFS; IFS='-'
4894 set x $ac_cv_host
4895 shift
4896 host_cpu=$1
4897 host_vendor=$2
4898 shift; shift
4899 # Remember, the first character of IFS is used to create $*,
4900 # except with old shells:
4901 host_os=$*
4902 IFS=$ac_save_IFS
4903 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4904
4905
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4907 $as_echo_n "checking target system type... " >&6; }
4908 if test "${ac_cv_target+set}" = set; then :
4909   $as_echo_n "(cached) " >&6
4910 else
4911   if test "x$target_alias" = x; then
4912   ac_cv_target=$ac_cv_host
4913 else
4914   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4915     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4916 fi
4917
4918 fi
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4920 $as_echo "$ac_cv_target" >&6; }
4921 case $ac_cv_target in
4922 *-*-*) ;;
4923 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4924 esac
4925 target=$ac_cv_target
4926 ac_save_IFS=$IFS; IFS='-'
4927 set x $ac_cv_target
4928 shift
4929 target_cpu=$1
4930 target_vendor=$2
4931 shift; shift
4932 # Remember, the first character of IFS is used to create $*,
4933 # except with old shells:
4934 target_os=$*
4935 IFS=$ac_save_IFS
4936 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4937
4938
4939 # The aliases save the names the user supplied, while $host etc.
4940 # will get canonicalized.
4941 test -n "$target_alias" &&
4942   test "$program_prefix$program_suffix$program_transform_name" = \
4943     NONENONEs,x,x, &&
4944   program_prefix=${target_alias}-
4945
4946 ac_ext=c
4947 ac_cpp='$CPP $CPPFLAGS'
4948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4950 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4952 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4953 # On Suns, sometimes $CPP names a directory.
4954 if test -n "$CPP" && test -d "$CPP"; then
4955   CPP=
4956 fi
4957 if test -z "$CPP"; then
4958   if test "${ac_cv_prog_CPP+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961       # Double quotes because CPP needs to be expanded
4962     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4963     do
4964       ac_preproc_ok=false
4965 for ac_c_preproc_warn_flag in '' yes
4966 do
4967   # Use a header file that comes with gcc, so configuring glibc
4968   # with a fresh cross-compiler works.
4969   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4970   # <limits.h> exists even on freestanding compilers.
4971   # On the NeXT, cc -E runs the code through the compiler's parser,
4972   # not just through cpp. "Syntax error" is here to catch this case.
4973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4974 /* end confdefs.h.  */
4975 #ifdef __STDC__
4976 # include <limits.h>
4977 #else
4978 # include <assert.h>
4979 #endif
4980                      Syntax error
4981 _ACEOF
4982 if ac_fn_c_try_cpp "$LINENO"; then :
4983
4984 else
4985   # Broken: fails on valid input.
4986 continue
4987 fi
4988 rm -f conftest.err conftest.$ac_ext
4989
4990   # OK, works on sane cases.  Now check whether nonexistent headers
4991   # can be detected and how.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #include <ac_nonexistent.h>
4995 _ACEOF
4996 if ac_fn_c_try_cpp "$LINENO"; then :
4997   # Broken: success on invalid input.
4998 continue
4999 else
5000   # Passes both tests.
5001 ac_preproc_ok=:
5002 break
5003 fi
5004 rm -f conftest.err conftest.$ac_ext
5005
5006 done
5007 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5008 rm -f conftest.err conftest.$ac_ext
5009 if $ac_preproc_ok; then :
5010   break
5011 fi
5012
5013     done
5014     ac_cv_prog_CPP=$CPP
5015
5016 fi
5017   CPP=$ac_cv_prog_CPP
5018 else
5019   ac_cv_prog_CPP=$CPP
5020 fi
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5022 $as_echo "$CPP" >&6; }
5023 ac_preproc_ok=false
5024 for ac_c_preproc_warn_flag in '' yes
5025 do
5026   # Use a header file that comes with gcc, so configuring glibc
5027   # with a fresh cross-compiler works.
5028   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5029   # <limits.h> exists even on freestanding compilers.
5030   # On the NeXT, cc -E runs the code through the compiler's parser,
5031   # not just through cpp. "Syntax error" is here to catch this case.
5032   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5033 /* end confdefs.h.  */
5034 #ifdef __STDC__
5035 # include <limits.h>
5036 #else
5037 # include <assert.h>
5038 #endif
5039                      Syntax error
5040 _ACEOF
5041 if ac_fn_c_try_cpp "$LINENO"; then :
5042
5043 else
5044   # Broken: fails on valid input.
5045 continue
5046 fi
5047 rm -f conftest.err conftest.$ac_ext
5048
5049   # OK, works on sane cases.  Now check whether nonexistent headers
5050   # can be detected and how.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #include <ac_nonexistent.h>
5054 _ACEOF
5055 if ac_fn_c_try_cpp "$LINENO"; then :
5056   # Broken: success on invalid input.
5057 continue
5058 else
5059   # Passes both tests.
5060 ac_preproc_ok=:
5061 break
5062 fi
5063 rm -f conftest.err conftest.$ac_ext
5064
5065 done
5066 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5067 rm -f conftest.err conftest.$ac_ext
5068 if $ac_preproc_ok; then :
5069
5070 else
5071   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5073 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5074 See \`config.log' for more details." "$LINENO" 5; }
5075 fi
5076
5077 ac_ext=c
5078 ac_cpp='$CPP $CPPFLAGS'
5079 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5080 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5081 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5082
5083
5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5085 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5086 if test "${ac_cv_path_GREP+set}" = set; then :
5087   $as_echo_n "(cached) " >&6
5088 else
5089   if test -z "$GREP"; then
5090   ac_path_GREP_found=false
5091   # Loop through the user's path and test for each of PROGNAME-LIST
5092   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5093 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5094 do
5095   IFS=$as_save_IFS
5096   test -z "$as_dir" && as_dir=.
5097     for ac_prog in grep ggrep; do
5098     for ac_exec_ext in '' $ac_executable_extensions; do
5099       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5100       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5101 # Check for GNU ac_path_GREP and select it if it is found.
5102   # Check for GNU $ac_path_GREP
5103 case `"$ac_path_GREP" --version 2>&1` in
5104 *GNU*)
5105   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5106 *)
5107   ac_count=0
5108   $as_echo_n 0123456789 >"conftest.in"
5109   while :
5110   do
5111     cat "conftest.in" "conftest.in" >"conftest.tmp"
5112     mv "conftest.tmp" "conftest.in"
5113     cp "conftest.in" "conftest.nl"
5114     $as_echo 'GREP' >> "conftest.nl"
5115     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5116     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5117     as_fn_arith $ac_count + 1 && ac_count=$as_val
5118     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5119       # Best one so far, save it but keep looking for a better one
5120       ac_cv_path_GREP="$ac_path_GREP"
5121       ac_path_GREP_max=$ac_count
5122     fi
5123     # 10*(2^10) chars as input seems more than enough
5124     test $ac_count -gt 10 && break
5125   done
5126   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5127 esac
5128
5129       $ac_path_GREP_found && break 3
5130     done
5131   done
5132   done
5133 IFS=$as_save_IFS
5134   if test -z "$ac_cv_path_GREP"; then
5135     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5136   fi
5137 else
5138   ac_cv_path_GREP=$GREP
5139 fi
5140
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5143 $as_echo "$ac_cv_path_GREP" >&6; }
5144  GREP="$ac_cv_path_GREP"
5145
5146
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5148 $as_echo_n "checking for egrep... " >&6; }
5149 if test "${ac_cv_path_EGREP+set}" = set; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5153    then ac_cv_path_EGREP="$GREP -E"
5154    else
5155      if test -z "$EGREP"; then
5156   ac_path_EGREP_found=false
5157   # Loop through the user's path and test for each of PROGNAME-LIST
5158   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5160 do
5161   IFS=$as_save_IFS
5162   test -z "$as_dir" && as_dir=.
5163     for ac_prog in egrep; do
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5166       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5167 # Check for GNU ac_path_EGREP and select it if it is found.
5168   # Check for GNU $ac_path_EGREP
5169 case `"$ac_path_EGREP" --version 2>&1` in
5170 *GNU*)
5171   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5172 *)
5173   ac_count=0
5174   $as_echo_n 0123456789 >"conftest.in"
5175   while :
5176   do
5177     cat "conftest.in" "conftest.in" >"conftest.tmp"
5178     mv "conftest.tmp" "conftest.in"
5179     cp "conftest.in" "conftest.nl"
5180     $as_echo 'EGREP' >> "conftest.nl"
5181     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5182     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5183     as_fn_arith $ac_count + 1 && ac_count=$as_val
5184     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5185       # Best one so far, save it but keep looking for a better one
5186       ac_cv_path_EGREP="$ac_path_EGREP"
5187       ac_path_EGREP_max=$ac_count
5188     fi
5189     # 10*(2^10) chars as input seems more than enough
5190     test $ac_count -gt 10 && break
5191   done
5192   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5193 esac
5194
5195       $ac_path_EGREP_found && break 3
5196     done
5197   done
5198   done
5199 IFS=$as_save_IFS
5200   if test -z "$ac_cv_path_EGREP"; then
5201     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5202   fi
5203 else
5204   ac_cv_path_EGREP=$EGREP
5205 fi
5206
5207    fi
5208 fi
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5210 $as_echo "$ac_cv_path_EGREP" >&6; }
5211  EGREP="$ac_cv_path_EGREP"
5212
5213
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5215 $as_echo_n "checking for ANSI C header files... " >&6; }
5216 if test "${ac_cv_header_stdc+set}" = set; then :
5217   $as_echo_n "(cached) " >&6
5218 else
5219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5220 /* end confdefs.h.  */
5221 #include <stdlib.h>
5222 #include <stdarg.h>
5223 #include <string.h>
5224 #include <float.h>
5225
5226 int
5227 main ()
5228 {
5229
5230   ;
5231   return 0;
5232 }
5233 _ACEOF
5234 if ac_fn_c_try_compile "$LINENO"; then :
5235   ac_cv_header_stdc=yes
5236 else
5237   ac_cv_header_stdc=no
5238 fi
5239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5240
5241 if test $ac_cv_header_stdc = yes; then
5242   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <string.h>
5246
5247 _ACEOF
5248 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5249   $EGREP "memchr" >/dev/null 2>&1; then :
5250
5251 else
5252   ac_cv_header_stdc=no
5253 fi
5254 rm -f conftest*
5255
5256 fi
5257
5258 if test $ac_cv_header_stdc = yes; then
5259   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5260   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5261 /* end confdefs.h.  */
5262 #include <stdlib.h>
5263
5264 _ACEOF
5265 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5266   $EGREP "free" >/dev/null 2>&1; then :
5267
5268 else
5269   ac_cv_header_stdc=no
5270 fi
5271 rm -f conftest*
5272
5273 fi
5274
5275 if test $ac_cv_header_stdc = yes; then
5276   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5277   if test "$cross_compiling" = yes; then :
5278   :
5279 else
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <ctype.h>
5283 #include <stdlib.h>
5284 #if ((' ' & 0x0FF) == 0x020)
5285 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5286 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5287 #else
5288 # define ISLOWER(c) \
5289                    (('a' <= (c) && (c) <= 'i') \
5290                      || ('j' <= (c) && (c) <= 'r') \
5291                      || ('s' <= (c) && (c) <= 'z'))
5292 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5293 #endif
5294
5295 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5296 int
5297 main ()
5298 {
5299   int i;
5300   for (i = 0; i < 256; i++)
5301     if (XOR (islower (i), ISLOWER (i))
5302         || toupper (i) != TOUPPER (i))
5303       return 2;
5304   return 0;
5305 }
5306 _ACEOF
5307 if ac_fn_c_try_run "$LINENO"; then :
5308
5309 else
5310   ac_cv_header_stdc=no
5311 fi
5312 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5313   conftest.$ac_objext conftest.beam conftest.$ac_ext
5314 fi
5315
5316 fi
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5319 $as_echo "$ac_cv_header_stdc" >&6; }
5320 if test $ac_cv_header_stdc = yes; then
5321
5322 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5323
5324 fi
5325
5326 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5327 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5328                   inttypes.h stdint.h unistd.h
5329 do :
5330   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5331 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5332 "
5333 eval as_val=\$$as_ac_Header
5334    if test "x$as_val" = x""yes; then :
5335   cat >>confdefs.h <<_ACEOF
5336 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5337 _ACEOF
5338
5339 fi
5340
5341 done
5342
5343
5344
5345   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5346 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5347   MINIX=yes
5348 else
5349   MINIX=
5350 fi
5351
5352
5353   if test "$MINIX" = yes; then
5354
5355 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5356
5357
5358 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5359
5360
5361 $as_echo "#define _MINIX 1" >>confdefs.h
5362
5363   fi
5364
5365
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5367 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5368 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5372 /* end confdefs.h.  */
5373
5374 #         define __EXTENSIONS__ 1
5375           $ac_includes_default
5376 int
5377 main ()
5378 {
5379
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 if ac_fn_c_try_compile "$LINENO"; then :
5385   ac_cv_safe_to_define___extensions__=yes
5386 else
5387   ac_cv_safe_to_define___extensions__=no
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390 fi
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5392 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5393   test $ac_cv_safe_to_define___extensions__ = yes &&
5394     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5395
5396   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5397
5398   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5399
5400   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5401
5402   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5403
5404
5405 test "$program_prefix" != NONE &&
5406   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5407 # Use a double $ so make ignores it.
5408 test "$program_suffix" != NONE &&
5409   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5410 # Double any \ or $.
5411 # By default was `s,x,x', remove it if useless.
5412 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5413 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5414
5415 # Find a good install program.  We prefer a C program (faster),
5416 # so one script is as good as another.  But avoid the broken or
5417 # incompatible versions:
5418 # SysV /etc/install, /usr/sbin/install
5419 # SunOS /usr/etc/install
5420 # IRIX /sbin/install
5421 # AIX /bin/install
5422 # AmigaOS /C/install, which installs bootblocks on floppy discs
5423 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5424 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5425 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5426 # OS/2's system install, which has a completely different semantic
5427 # ./install, which can be erroneously created by make from ./install.sh.
5428 # Reject install programs that cannot install multiple files.
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5430 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5431 if test -z "$INSTALL"; then
5432 if test "${ac_cv_path_install+set}" = set; then :
5433   $as_echo_n "(cached) " >&6
5434 else
5435   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5436 for as_dir in $PATH
5437 do
5438   IFS=$as_save_IFS
5439   test -z "$as_dir" && as_dir=.
5440     # Account for people who put trailing slashes in PATH elements.
5441 case $as_dir/ in #((
5442   ./ | .// | /[cC]/* | \
5443   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5444   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5445   /usr/ucb/* ) ;;
5446   *)
5447     # OSF1 and SCO ODT 3.0 have their own names for install.
5448     # Don't use installbsd from OSF since it installs stuff as root
5449     # by default.
5450     for ac_prog in ginstall scoinst install; do
5451       for ac_exec_ext in '' $ac_executable_extensions; do
5452         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5453           if test $ac_prog = install &&
5454             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5455             # AIX install.  It has an incompatible calling convention.
5456             :
5457           elif test $ac_prog = install &&
5458             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5459             # program-specific install script used by HP pwplus--don't use.
5460             :
5461           else
5462             rm -rf conftest.one conftest.two conftest.dir
5463             echo one > conftest.one
5464             echo two > conftest.two
5465             mkdir conftest.dir
5466             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5467               test -s conftest.one && test -s conftest.two &&
5468               test -s conftest.dir/conftest.one &&
5469               test -s conftest.dir/conftest.two
5470             then
5471               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5472               break 3
5473             fi
5474           fi
5475         fi
5476       done
5477     done
5478     ;;
5479 esac
5480
5481   done
5482 IFS=$as_save_IFS
5483
5484 rm -rf conftest.one conftest.two conftest.dir
5485
5486 fi
5487   if test "${ac_cv_path_install+set}" = set; then
5488     INSTALL=$ac_cv_path_install
5489   else
5490     # As a last resort, use the slow shell script.  Don't cache a
5491     # value for INSTALL within a source directory, because that will
5492     # break other packages using the cache if that directory is
5493     # removed, or if the value is a relative name.
5494     INSTALL=$ac_install_sh
5495   fi
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5498 $as_echo "$INSTALL" >&6; }
5499
5500 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5501 # It thinks the first close brace ends the variable substitution.
5502 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5503
5504 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5505
5506 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5507
5508 rm -rf .tst 2>/dev/null
5509 mkdir .tst 2>/dev/null
5510 if test -d .tst; then
5511   am__leading_dot=.
5512 else
5513   am__leading_dot=_
5514 fi
5515 rmdir .tst 2>/dev/null
5516
5517 DEPDIR="${am__leading_dot}deps"
5518
5519 case `pwd` in
5520   *\ * | *\     *)
5521     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5522 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5523 esac
5524
5525
5526
5527 macro_version='2.2.7a'
5528 macro_revision='1.3134'
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542 ltmain="$ac_aux_dir/ltmain.sh"
5543
5544 # Backslashify metacharacters that are still active within
5545 # double-quoted strings.
5546 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5547
5548 # Same as above, but do not quote variable references.
5549 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5550
5551 # Sed substitution to delay expansion of an escaped shell variable in a
5552 # double_quote_subst'ed string.
5553 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5554
5555 # Sed substitution to delay expansion of an escaped single quote.
5556 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5557
5558 # Sed substitution to avoid accidental globbing in evaled expressions
5559 no_glob_subst='s/\*/\\\*/g'
5560
5561 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5562 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5563 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5564
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5566 $as_echo_n "checking how to print strings... " >&6; }
5567 # Test print first, because it will be a builtin if present.
5568 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5569    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5570   ECHO='print -r --'
5571 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5572   ECHO='printf %s\n'
5573 else
5574   # Use this function as a fallback that always works.
5575   func_fallback_echo ()
5576   {
5577     eval 'cat <<_LTECHO_EOF
5578 $1
5579 _LTECHO_EOF'
5580   }
5581   ECHO='func_fallback_echo'
5582 fi
5583
5584 # func_echo_all arg...
5585 # Invoke $ECHO with all args, space-separated.
5586 func_echo_all ()
5587 {
5588     $ECHO ""
5589 }
5590
5591 case "$ECHO" in
5592   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5593 $as_echo "printf" >&6; } ;;
5594   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5595 $as_echo "print -r" >&6; } ;;
5596   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5597 $as_echo "cat" >&6; } ;;
5598 esac
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5614 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5615 if test "${ac_cv_path_SED+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5619      for ac_i in 1 2 3 4 5 6 7; do
5620        ac_script="$ac_script$as_nl$ac_script"
5621      done
5622      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5623      { ac_script=; unset ac_script;}
5624      if test -z "$SED"; then
5625   ac_path_SED_found=false
5626   # Loop through the user's path and test for each of PROGNAME-LIST
5627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5628 for as_dir in $PATH
5629 do
5630   IFS=$as_save_IFS
5631   test -z "$as_dir" && as_dir=.
5632     for ac_prog in sed gsed; do
5633     for ac_exec_ext in '' $ac_executable_extensions; do
5634       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5635       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5636 # Check for GNU ac_path_SED and select it if it is found.
5637   # Check for GNU $ac_path_SED
5638 case `"$ac_path_SED" --version 2>&1` in
5639 *GNU*)
5640   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5641 *)
5642   ac_count=0
5643   $as_echo_n 0123456789 >"conftest.in"
5644   while :
5645   do
5646     cat "conftest.in" "conftest.in" >"conftest.tmp"
5647     mv "conftest.tmp" "conftest.in"
5648     cp "conftest.in" "conftest.nl"
5649     $as_echo '' >> "conftest.nl"
5650     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5651     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5652     as_fn_arith $ac_count + 1 && ac_count=$as_val
5653     if test $ac_count -gt ${ac_path_SED_max-0}; then
5654       # Best one so far, save it but keep looking for a better one
5655       ac_cv_path_SED="$ac_path_SED"
5656       ac_path_SED_max=$ac_count
5657     fi
5658     # 10*(2^10) chars as input seems more than enough
5659     test $ac_count -gt 10 && break
5660   done
5661   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5662 esac
5663
5664       $ac_path_SED_found && break 3
5665     done
5666   done
5667   done
5668 IFS=$as_save_IFS
5669   if test -z "$ac_cv_path_SED"; then
5670     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5671   fi
5672 else
5673   ac_cv_path_SED=$SED
5674 fi
5675
5676 fi
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5678 $as_echo "$ac_cv_path_SED" >&6; }
5679  SED="$ac_cv_path_SED"
5680   rm -f conftest.sed
5681
5682 test -z "$SED" && SED=sed
5683 Xsed="$SED -e 1s/^X//"
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5696 $as_echo_n "checking for fgrep... " >&6; }
5697 if test "${ac_cv_path_FGREP+set}" = set; then :
5698   $as_echo_n "(cached) " >&6
5699 else
5700   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5701    then ac_cv_path_FGREP="$GREP -F"
5702    else
5703      if test -z "$FGREP"; then
5704   ac_path_FGREP_found=false
5705   # Loop through the user's path and test for each of PROGNAME-LIST
5706   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5707 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5708 do
5709   IFS=$as_save_IFS
5710   test -z "$as_dir" && as_dir=.
5711     for ac_prog in fgrep; do
5712     for ac_exec_ext in '' $ac_executable_extensions; do
5713       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5714       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5715 # Check for GNU ac_path_FGREP and select it if it is found.
5716   # Check for GNU $ac_path_FGREP
5717 case `"$ac_path_FGREP" --version 2>&1` in
5718 *GNU*)
5719   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5720 *)
5721   ac_count=0
5722   $as_echo_n 0123456789 >"conftest.in"
5723   while :
5724   do
5725     cat "conftest.in" "conftest.in" >"conftest.tmp"
5726     mv "conftest.tmp" "conftest.in"
5727     cp "conftest.in" "conftest.nl"
5728     $as_echo 'FGREP' >> "conftest.nl"
5729     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5730     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5731     as_fn_arith $ac_count + 1 && ac_count=$as_val
5732     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5733       # Best one so far, save it but keep looking for a better one
5734       ac_cv_path_FGREP="$ac_path_FGREP"
5735       ac_path_FGREP_max=$ac_count
5736     fi
5737     # 10*(2^10) chars as input seems more than enough
5738     test $ac_count -gt 10 && break
5739   done
5740   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5741 esac
5742
5743       $ac_path_FGREP_found && break 3
5744     done
5745   done
5746   done
5747 IFS=$as_save_IFS
5748   if test -z "$ac_cv_path_FGREP"; then
5749     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5750   fi
5751 else
5752   ac_cv_path_FGREP=$FGREP
5753 fi
5754
5755    fi
5756 fi
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5758 $as_echo "$ac_cv_path_FGREP" >&6; }
5759  FGREP="$ac_cv_path_FGREP"
5760
5761
5762 test -z "$GREP" && GREP=grep
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782 # Check whether --with-gnu-ld was given.
5783 if test "${with_gnu_ld+set}" = set; then :
5784   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5785 else
5786   with_gnu_ld=no
5787 fi
5788
5789 ac_prog=ld
5790 if test "$GCC" = yes; then
5791   # Check if gcc -print-prog-name=ld gives a path.
5792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5793 $as_echo_n "checking for ld used by $CC... " >&6; }
5794   case $host in
5795   *-*-mingw*)
5796     # gcc leaves a trailing carriage return which upsets mingw
5797     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5798   *)
5799     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5800   esac
5801   case $ac_prog in
5802     # Accept absolute paths.
5803     [\\/]* | ?:[\\/]*)
5804       re_direlt='/[^/][^/]*/\.\./'
5805       # Canonicalize the pathname of ld
5806       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5807       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5808         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5809       done
5810       test -z "$LD" && LD="$ac_prog"
5811       ;;
5812   "")
5813     # If it fails, then pretend we aren't using GCC.
5814     ac_prog=ld
5815     ;;
5816   *)
5817     # If it is relative, then search for the first ld in PATH.
5818     with_gnu_ld=unknown
5819     ;;
5820   esac
5821 elif test "$with_gnu_ld" = yes; then
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5823 $as_echo_n "checking for GNU ld... " >&6; }
5824 else
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5826 $as_echo_n "checking for non-GNU ld... " >&6; }
5827 fi
5828 if test "${lt_cv_path_LD+set}" = set; then :
5829   $as_echo_n "(cached) " >&6
5830 else
5831   if test -z "$LD"; then
5832   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5833   for ac_dir in $PATH; do
5834     IFS="$lt_save_ifs"
5835     test -z "$ac_dir" && ac_dir=.
5836     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5837       lt_cv_path_LD="$ac_dir/$ac_prog"
5838       # Check to see if the program is GNU ld.  I'd rather use --version,
5839       # but apparently some variants of GNU ld only accept -v.
5840       # Break only if it was the GNU/non-GNU ld that we prefer.
5841       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5842       *GNU* | *'with BFD'*)
5843         test "$with_gnu_ld" != no && break
5844         ;;
5845       *)
5846         test "$with_gnu_ld" != yes && break
5847         ;;
5848       esac
5849     fi
5850   done
5851   IFS="$lt_save_ifs"
5852 else
5853   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5854 fi
5855 fi
5856
5857 LD="$lt_cv_path_LD"
5858 if test -n "$LD"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5860 $as_echo "$LD" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5867 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5868 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5869   $as_echo_n "(cached) " >&6
5870 else
5871   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5872 case `$LD -v 2>&1 </dev/null` in
5873 *GNU* | *'with BFD'*)
5874   lt_cv_prog_gnu_ld=yes
5875   ;;
5876 *)
5877   lt_cv_prog_gnu_ld=no
5878   ;;
5879 esac
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5882 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5883 with_gnu_ld=$lt_cv_prog_gnu_ld
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5894 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5895 if test "${lt_cv_path_NM+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   if test -n "$NM"; then
5899   # Let the user override the test.
5900   lt_cv_path_NM="$NM"
5901 else
5902   lt_nm_to_check="${ac_tool_prefix}nm"
5903   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5904     lt_nm_to_check="$lt_nm_to_check nm"
5905   fi
5906   for lt_tmp_nm in $lt_nm_to_check; do
5907     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5908     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5909       IFS="$lt_save_ifs"
5910       test -z "$ac_dir" && ac_dir=.
5911       tmp_nm="$ac_dir/$lt_tmp_nm"
5912       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5913         # Check to see if the nm accepts a BSD-compat flag.
5914         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5915         #   nm: unknown option "B" ignored
5916         # Tru64's nm complains that /dev/null is an invalid object file
5917         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5918         */dev/null* | *'Invalid file or object type'*)
5919           lt_cv_path_NM="$tmp_nm -B"
5920           break
5921           ;;
5922         *)
5923           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5924           */dev/null*)
5925             lt_cv_path_NM="$tmp_nm -p"
5926             break
5927             ;;
5928           *)
5929             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5930             continue # so that we can try to find one that supports BSD flags
5931             ;;
5932           esac
5933           ;;
5934         esac
5935       fi
5936     done
5937     IFS="$lt_save_ifs"
5938   done
5939   : ${lt_cv_path_NM=no}
5940 fi
5941 fi
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5943 $as_echo "$lt_cv_path_NM" >&6; }
5944 if test "$lt_cv_path_NM" != "no"; then
5945   NM="$lt_cv_path_NM"
5946 else
5947   # Didn't find any BSD compatible name lister, look for dumpbin.
5948   if test -n "$DUMPBIN"; then :
5949     # Let the user override the test.
5950   else
5951     if test -n "$ac_tool_prefix"; then
5952   for ac_prog in dumpbin "link -dump"
5953   do
5954     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5955 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5957 $as_echo_n "checking for $ac_word... " >&6; }
5958 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5959   $as_echo_n "(cached) " >&6
5960 else
5961   if test -n "$DUMPBIN"; then
5962   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5963 else
5964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5965 for as_dir in $PATH
5966 do
5967   IFS=$as_save_IFS
5968   test -z "$as_dir" && as_dir=.
5969     for ac_exec_ext in '' $ac_executable_extensions; do
5970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5971     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5972     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5973     break 2
5974   fi
5975 done
5976   done
5977 IFS=$as_save_IFS
5978
5979 fi
5980 fi
5981 DUMPBIN=$ac_cv_prog_DUMPBIN
5982 if test -n "$DUMPBIN"; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5984 $as_echo "$DUMPBIN" >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989
5990
5991     test -n "$DUMPBIN" && break
5992   done
5993 fi
5994 if test -z "$DUMPBIN"; then
5995   ac_ct_DUMPBIN=$DUMPBIN
5996   for ac_prog in dumpbin "link -dump"
5997 do
5998   # Extract the first word of "$ac_prog", so it can be a program name with args.
5999 set dummy $ac_prog; ac_word=$2
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6001 $as_echo_n "checking for $ac_word... " >&6; }
6002 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6003   $as_echo_n "(cached) " >&6
6004 else
6005   if test -n "$ac_ct_DUMPBIN"; then
6006   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6007 else
6008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6009 for as_dir in $PATH
6010 do
6011   IFS=$as_save_IFS
6012   test -z "$as_dir" && as_dir=.
6013     for ac_exec_ext in '' $ac_executable_extensions; do
6014   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6015     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6016     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6017     break 2
6018   fi
6019 done
6020   done
6021 IFS=$as_save_IFS
6022
6023 fi
6024 fi
6025 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6026 if test -n "$ac_ct_DUMPBIN"; then
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6028 $as_echo "$ac_ct_DUMPBIN" >&6; }
6029 else
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6031 $as_echo "no" >&6; }
6032 fi
6033
6034
6035   test -n "$ac_ct_DUMPBIN" && break
6036 done
6037
6038   if test "x$ac_ct_DUMPBIN" = x; then
6039     DUMPBIN=":"
6040   else
6041     case $cross_compiling:$ac_tool_warned in
6042 yes:)
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6045 ac_tool_warned=yes ;;
6046 esac
6047     DUMPBIN=$ac_ct_DUMPBIN
6048   fi
6049 fi
6050
6051     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6052     *COFF*)
6053       DUMPBIN="$DUMPBIN -symbols"
6054       ;;
6055     *)
6056       DUMPBIN=:
6057       ;;
6058     esac
6059   fi
6060
6061   if test "$DUMPBIN" != ":"; then
6062     NM="$DUMPBIN"
6063   fi
6064 fi
6065 test -z "$NM" && NM=nm
6066
6067
6068
6069
6070
6071
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6073 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6074 if test "${lt_cv_nm_interface+set}" = set; then :
6075   $as_echo_n "(cached) " >&6
6076 else
6077   lt_cv_nm_interface="BSD nm"
6078   echo "int some_variable = 0;" > conftest.$ac_ext
6079   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6080   (eval "$ac_compile" 2>conftest.err)
6081   cat conftest.err >&5
6082   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6083   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6084   cat conftest.err >&5
6085   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6086   cat conftest.out >&5
6087   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6088     lt_cv_nm_interface="MS dumpbin"
6089   fi
6090   rm -f conftest*
6091 fi
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6093 $as_echo "$lt_cv_nm_interface" >&6; }
6094
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6096 $as_echo_n "checking whether ln -s works... " >&6; }
6097 LN_S=$as_ln_s
6098 if test "$LN_S" = "ln -s"; then
6099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6100 $as_echo "yes" >&6; }
6101 else
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6103 $as_echo "no, using $LN_S" >&6; }
6104 fi
6105
6106 # find the maximum length of command line arguments
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6108 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6109 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112     i=0
6113   teststring="ABCD"
6114
6115   case $build_os in
6116   msdosdjgpp*)
6117     # On DJGPP, this test can blow up pretty badly due to problems in libc
6118     # (any single argument exceeding 2000 bytes causes a buffer overrun
6119     # during glob expansion).  Even if it were fixed, the result of this
6120     # check would be larger than it should be.
6121     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6122     ;;
6123
6124   gnu*)
6125     # Under GNU Hurd, this test is not required because there is
6126     # no limit to the length of command line arguments.
6127     # Libtool will interpret -1 as no limit whatsoever
6128     lt_cv_sys_max_cmd_len=-1;
6129     ;;
6130
6131   cygwin* | mingw* | cegcc*)
6132     # On Win9x/ME, this test blows up -- it succeeds, but takes
6133     # about 5 minutes as the teststring grows exponentially.
6134     # Worse, since 9x/ME are not pre-emptively multitasking,
6135     # you end up with a "frozen" computer, even though with patience
6136     # the test eventually succeeds (with a max line length of 256k).
6137     # Instead, let's just punt: use the minimum linelength reported by
6138     # all of the supported platforms: 8192 (on NT/2K/XP).
6139     lt_cv_sys_max_cmd_len=8192;
6140     ;;
6141
6142   mint*)
6143     # On MiNT this can take a long time and run out of memory.
6144     lt_cv_sys_max_cmd_len=8192;
6145     ;;
6146
6147   amigaos*)
6148     # On AmigaOS with pdksh, this test takes hours, literally.
6149     # So we just punt and use a minimum line length of 8192.
6150     lt_cv_sys_max_cmd_len=8192;
6151     ;;
6152
6153   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6154     # This has been around since 386BSD, at least.  Likely further.
6155     if test -x /sbin/sysctl; then
6156       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6157     elif test -x /usr/sbin/sysctl; then
6158       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6159     else
6160       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6161     fi
6162     # And add a safety zone
6163     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6164     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6165     ;;
6166
6167   interix*)
6168     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6169     lt_cv_sys_max_cmd_len=196608
6170     ;;
6171
6172   osf*)
6173     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6174     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6175     # nice to cause kernel panics so lets avoid the loop below.
6176     # First set a reasonable default.
6177     lt_cv_sys_max_cmd_len=16384
6178     #
6179     if test -x /sbin/sysconfig; then
6180       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6181         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6182       esac
6183     fi
6184     ;;
6185   sco3.2v5*)
6186     lt_cv_sys_max_cmd_len=102400
6187     ;;
6188   sysv5* | sco5v6* | sysv4.2uw2*)
6189     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6190     if test -n "$kargmax"; then
6191       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6192     else
6193       lt_cv_sys_max_cmd_len=32768
6194     fi
6195     ;;
6196   *)
6197     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6198     if test -n "$lt_cv_sys_max_cmd_len"; then
6199       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6200       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6201     else
6202       # Make teststring a little bigger before we do anything with it.
6203       # a 1K string should be a reasonable start.
6204       for i in 1 2 3 4 5 6 7 8 ; do
6205         teststring=$teststring$teststring
6206       done
6207       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6208       # If test is not a shell built-in, we'll probably end up computing a
6209       # maximum length that is only half of the actual maximum length, but
6210       # we can't tell.
6211       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6212                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6213               test $i != 17 # 1/2 MB should be enough
6214       do
6215         i=`expr $i + 1`
6216         teststring=$teststring$teststring
6217       done
6218       # Only check the string length outside the loop.
6219       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6220       teststring=
6221       # Add a significant safety factor because C++ compilers can tack on
6222       # massive amounts of additional arguments before passing them to the
6223       # linker.  It appears as though 1/2 is a usable value.
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6225     fi
6226     ;;
6227   esac
6228
6229 fi
6230
6231 if test -n $lt_cv_sys_max_cmd_len ; then
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6233 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6234 else
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6236 $as_echo "none" >&6; }
6237 fi
6238 max_cmd_len=$lt_cv_sys_max_cmd_len
6239
6240
6241
6242
6243
6244
6245 : ${CP="cp -f"}
6246 : ${MV="mv -f"}
6247 : ${RM="rm -f"}
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6250 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6251 # Try some XSI features
6252 xsi_shell=no
6253 ( _lt_dummy="a/b/c"
6254   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6255       = c,a/b,, \
6256     && eval 'test $(( 1 + 1 )) -eq 2 \
6257     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6258   && xsi_shell=yes
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6260 $as_echo "$xsi_shell" >&6; }
6261
6262
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6264 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6265 lt_shell_append=no
6266 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6267     >/dev/null 2>&1 \
6268   && lt_shell_append=yes
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6270 $as_echo "$lt_shell_append" >&6; }
6271
6272
6273 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6274   lt_unset=unset
6275 else
6276   lt_unset=false
6277 fi
6278
6279
6280
6281
6282
6283 # test EBCDIC or ASCII
6284 case `echo X|tr X '\101'` in
6285  A) # ASCII based system
6286     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6287   lt_SP2NL='tr \040 \012'
6288   lt_NL2SP='tr \015\012 \040\040'
6289   ;;
6290  *) # EBCDIC based system
6291   lt_SP2NL='tr \100 \n'
6292   lt_NL2SP='tr \r\n \100\100'
6293   ;;
6294 esac
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6305 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6306 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6307   $as_echo_n "(cached) " >&6
6308 else
6309   lt_cv_ld_reload_flag='-r'
6310 fi
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6312 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6313 reload_flag=$lt_cv_ld_reload_flag
6314 case $reload_flag in
6315 "" | " "*) ;;
6316 *) reload_flag=" $reload_flag" ;;
6317 esac
6318 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6319 case $host_os in
6320   darwin*)
6321     if test "$GCC" = yes; then
6322       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6323     else
6324       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6325     fi
6326     ;;
6327 esac
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337 if test -n "$ac_tool_prefix"; then
6338   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6339 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   if test -n "$OBJDUMP"; then
6346   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6355     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357     break 2
6358   fi
6359 done
6360   done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 OBJDUMP=$ac_cv_prog_OBJDUMP
6366 if test -n "$OBJDUMP"; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6368 $as_echo "$OBJDUMP" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374
6375 fi
6376 if test -z "$ac_cv_prog_OBJDUMP"; then
6377   ac_ct_OBJDUMP=$OBJDUMP
6378   # Extract the first word of "objdump", so it can be a program name with args.
6379 set dummy objdump; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$ac_ct_OBJDUMP"; then
6386   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6395     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6406 if test -n "$ac_ct_OBJDUMP"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6408 $as_echo "$ac_ct_OBJDUMP" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414   if test "x$ac_ct_OBJDUMP" = x; then
6415     OBJDUMP="false"
6416   else
6417     case $cross_compiling:$ac_tool_warned in
6418 yes:)
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6421 ac_tool_warned=yes ;;
6422 esac
6423     OBJDUMP=$ac_ct_OBJDUMP
6424   fi
6425 else
6426   OBJDUMP="$ac_cv_prog_OBJDUMP"
6427 fi
6428
6429 test -z "$OBJDUMP" && OBJDUMP=objdump
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6440 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6441 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   lt_cv_file_magic_cmd='$MAGIC_CMD'
6445 lt_cv_file_magic_test_file=
6446 lt_cv_deplibs_check_method='unknown'
6447 # Need to set the preceding variable on all platforms that support
6448 # interlibrary dependencies.
6449 # 'none' -- dependencies not supported.
6450 # `unknown' -- same as none, but documents that we really don't know.
6451 # 'pass_all' -- all dependencies passed with no checks.
6452 # 'test_compile' -- check by making test program.
6453 # 'file_magic [[regex]]' -- check by looking for files in library path
6454 # which responds to the $file_magic_cmd with a given extended regex.
6455 # If you have `file' or equivalent on your system and you're not sure
6456 # whether `pass_all' will *always* work, you probably want this one.
6457
6458 case $host_os in
6459 aix[4-9]*)
6460   lt_cv_deplibs_check_method=pass_all
6461   ;;
6462
6463 beos*)
6464   lt_cv_deplibs_check_method=pass_all
6465   ;;
6466
6467 bsdi[45]*)
6468   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6469   lt_cv_file_magic_cmd='/usr/bin/file -L'
6470   lt_cv_file_magic_test_file=/shlib/libc.so
6471   ;;
6472
6473 cygwin*)
6474   # func_win32_libid is a shell function defined in ltmain.sh
6475   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6476   lt_cv_file_magic_cmd='func_win32_libid'
6477   ;;
6478
6479 mingw* | pw32*)
6480   # Base MSYS/MinGW do not provide the 'file' command needed by
6481   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6482   # unless we find 'file', for example because we are cross-compiling.
6483   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6484   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6485     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6486     lt_cv_file_magic_cmd='func_win32_libid'
6487   else
6488     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6489     lt_cv_file_magic_cmd='$OBJDUMP -f'
6490   fi
6491   ;;
6492
6493 cegcc*)
6494   # use the weaker test based on 'objdump'. See mingw*.
6495   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6496   lt_cv_file_magic_cmd='$OBJDUMP -f'
6497   ;;
6498
6499 darwin* | rhapsody*)
6500   lt_cv_deplibs_check_method=pass_all
6501   ;;
6502
6503 freebsd* | dragonfly*)
6504   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6505     case $host_cpu in
6506     i*86 )
6507       # Not sure whether the presence of OpenBSD here was a mistake.
6508       # Let's accept both of them until this is cleared up.
6509       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6510       lt_cv_file_magic_cmd=/usr/bin/file
6511       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6512       ;;
6513     esac
6514   else
6515     lt_cv_deplibs_check_method=pass_all
6516   fi
6517   ;;
6518
6519 gnu*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 haiku*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526
6527 hpux10.20* | hpux11*)
6528   lt_cv_file_magic_cmd=/usr/bin/file
6529   case $host_cpu in
6530   ia64*)
6531     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6532     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6533     ;;
6534   hppa*64*)
6535     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6536     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6537     ;;
6538   *)
6539     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6540     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6541     ;;
6542   esac
6543   ;;
6544
6545 interix[3-9]*)
6546   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6547   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6548   ;;
6549
6550 irix5* | irix6* | nonstopux*)
6551   case $LD in
6552   *-32|*"-32 ") libmagic=32-bit;;
6553   *-n32|*"-n32 ") libmagic=N32;;
6554   *-64|*"-64 ") libmagic=64-bit;;
6555   *) libmagic=never-match;;
6556   esac
6557   lt_cv_deplibs_check_method=pass_all
6558   ;;
6559
6560 # This must be Linux ELF.
6561 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 netbsd*)
6566   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6567     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6568   else
6569     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6570   fi
6571   ;;
6572
6573 newos6*)
6574   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6575   lt_cv_file_magic_cmd=/usr/bin/file
6576   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6577   ;;
6578
6579 *nto* | *qnx*)
6580   lt_cv_deplibs_check_method=pass_all
6581   ;;
6582
6583 openbsd*)
6584   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6585     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6586   else
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   fi
6589   ;;
6590
6591 osf3* | osf4* | osf5*)
6592   lt_cv_deplibs_check_method=pass_all
6593   ;;
6594
6595 rdos*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 solaris*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 sysv4 | sysv4.3*)
6608   case $host_vendor in
6609   motorola)
6610     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]'
6611     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6612     ;;
6613   ncr)
6614     lt_cv_deplibs_check_method=pass_all
6615     ;;
6616   sequent)
6617     lt_cv_file_magic_cmd='/bin/file'
6618     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6619     ;;
6620   sni)
6621     lt_cv_file_magic_cmd='/bin/file'
6622     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6623     lt_cv_file_magic_test_file=/lib/libc.so
6624     ;;
6625   siemens)
6626     lt_cv_deplibs_check_method=pass_all
6627     ;;
6628   pc)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   esac
6632   ;;
6633
6634 tpf*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637 esac
6638
6639 fi
6640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6641 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6642 file_magic_cmd=$lt_cv_file_magic_cmd
6643 deplibs_check_method=$lt_cv_deplibs_check_method
6644 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657 if test -n "$ac_tool_prefix"; then
6658   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6659 set dummy ${ac_tool_prefix}ar; ac_word=$2
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6661 $as_echo_n "checking for $ac_word... " >&6; }
6662 if test "${ac_cv_prog_AR+set}" = set; then :
6663   $as_echo_n "(cached) " >&6
6664 else
6665   if test -n "$AR"; then
6666   ac_cv_prog_AR="$AR" # Let the user override the test.
6667 else
6668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6669 for as_dir in $PATH
6670 do
6671   IFS=$as_save_IFS
6672   test -z "$as_dir" && as_dir=.
6673     for ac_exec_ext in '' $ac_executable_extensions; do
6674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6675     ac_cv_prog_AR="${ac_tool_prefix}ar"
6676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6677     break 2
6678   fi
6679 done
6680   done
6681 IFS=$as_save_IFS
6682
6683 fi
6684 fi
6685 AR=$ac_cv_prog_AR
6686 if test -n "$AR"; then
6687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6688 $as_echo "$AR" >&6; }
6689 else
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6691 $as_echo "no" >&6; }
6692 fi
6693
6694
6695 fi
6696 if test -z "$ac_cv_prog_AR"; then
6697   ac_ct_AR=$AR
6698   # Extract the first word of "ar", so it can be a program name with args.
6699 set dummy ar; ac_word=$2
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6701 $as_echo_n "checking for $ac_word... " >&6; }
6702 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6703   $as_echo_n "(cached) " >&6
6704 else
6705   if test -n "$ac_ct_AR"; then
6706   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6707 else
6708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6709 for as_dir in $PATH
6710 do
6711   IFS=$as_save_IFS
6712   test -z "$as_dir" && as_dir=.
6713     for ac_exec_ext in '' $ac_executable_extensions; do
6714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6715     ac_cv_prog_ac_ct_AR="ar"
6716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6717     break 2
6718   fi
6719 done
6720   done
6721 IFS=$as_save_IFS
6722
6723 fi
6724 fi
6725 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6726 if test -n "$ac_ct_AR"; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6728 $as_echo "$ac_ct_AR" >&6; }
6729 else
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6731 $as_echo "no" >&6; }
6732 fi
6733
6734   if test "x$ac_ct_AR" = x; then
6735     AR="false"
6736   else
6737     case $cross_compiling:$ac_tool_warned in
6738 yes:)
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6741 ac_tool_warned=yes ;;
6742 esac
6743     AR=$ac_ct_AR
6744   fi
6745 else
6746   AR="$ac_cv_prog_AR"
6747 fi
6748
6749 test -z "$AR" && AR=ar
6750 test -z "$AR_FLAGS" && AR_FLAGS=cru
6751
6752
6753
6754
6755
6756
6757
6758
6759
6760
6761
6762 if test -n "$ac_tool_prefix"; then
6763   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6764 set dummy ${ac_tool_prefix}strip; ac_word=$2
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766 $as_echo_n "checking for $ac_word... " >&6; }
6767 if test "${ac_cv_prog_STRIP+set}" = set; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   if test -n "$STRIP"; then
6771   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6772 else
6773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774 for as_dir in $PATH
6775 do
6776   IFS=$as_save_IFS
6777   test -z "$as_dir" && as_dir=.
6778     for ac_exec_ext in '' $ac_executable_extensions; do
6779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6780     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782     break 2
6783   fi
6784 done
6785   done
6786 IFS=$as_save_IFS
6787
6788 fi
6789 fi
6790 STRIP=$ac_cv_prog_STRIP
6791 if test -n "$STRIP"; then
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6793 $as_echo "$STRIP" >&6; }
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796 $as_echo "no" >&6; }
6797 fi
6798
6799
6800 fi
6801 if test -z "$ac_cv_prog_STRIP"; then
6802   ac_ct_STRIP=$STRIP
6803   # Extract the first word of "strip", so it can be a program name with args.
6804 set dummy strip; ac_word=$2
6805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6806 $as_echo_n "checking for $ac_word... " >&6; }
6807 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6808   $as_echo_n "(cached) " >&6
6809 else
6810   if test -n "$ac_ct_STRIP"; then
6811   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6812 else
6813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6814 for as_dir in $PATH
6815 do
6816   IFS=$as_save_IFS
6817   test -z "$as_dir" && as_dir=.
6818     for ac_exec_ext in '' $ac_executable_extensions; do
6819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6820     ac_cv_prog_ac_ct_STRIP="strip"
6821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6822     break 2
6823   fi
6824 done
6825   done
6826 IFS=$as_save_IFS
6827
6828 fi
6829 fi
6830 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6831 if test -n "$ac_ct_STRIP"; then
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6833 $as_echo "$ac_ct_STRIP" >&6; }
6834 else
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6836 $as_echo "no" >&6; }
6837 fi
6838
6839   if test "x$ac_ct_STRIP" = x; then
6840     STRIP=":"
6841   else
6842     case $cross_compiling:$ac_tool_warned in
6843 yes:)
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6846 ac_tool_warned=yes ;;
6847 esac
6848     STRIP=$ac_ct_STRIP
6849   fi
6850 else
6851   STRIP="$ac_cv_prog_STRIP"
6852 fi
6853
6854 test -z "$STRIP" && STRIP=:
6855
6856
6857
6858
6859
6860
6861 if test -n "$ac_tool_prefix"; then
6862   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6863 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$RANLIB"; then
6870   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6879     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 RANLIB=$ac_cv_prog_RANLIB
6890 if test -n "$RANLIB"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6892 $as_echo "$RANLIB" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898
6899 fi
6900 if test -z "$ac_cv_prog_RANLIB"; then
6901   ac_ct_RANLIB=$RANLIB
6902   # Extract the first word of "ranlib", so it can be a program name with args.
6903 set dummy ranlib; ac_word=$2
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6905 $as_echo_n "checking for $ac_word... " >&6; }
6906 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6907   $as_echo_n "(cached) " >&6
6908 else
6909   if test -n "$ac_ct_RANLIB"; then
6910   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6911 else
6912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6913 for as_dir in $PATH
6914 do
6915   IFS=$as_save_IFS
6916   test -z "$as_dir" && as_dir=.
6917     for ac_exec_ext in '' $ac_executable_extensions; do
6918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6919     ac_cv_prog_ac_ct_RANLIB="ranlib"
6920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6921     break 2
6922   fi
6923 done
6924   done
6925 IFS=$as_save_IFS
6926
6927 fi
6928 fi
6929 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6930 if test -n "$ac_ct_RANLIB"; then
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6932 $as_echo "$ac_ct_RANLIB" >&6; }
6933 else
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6935 $as_echo "no" >&6; }
6936 fi
6937
6938   if test "x$ac_ct_RANLIB" = x; then
6939     RANLIB=":"
6940   else
6941     case $cross_compiling:$ac_tool_warned in
6942 yes:)
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6944 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6945 ac_tool_warned=yes ;;
6946 esac
6947     RANLIB=$ac_ct_RANLIB
6948   fi
6949 else
6950   RANLIB="$ac_cv_prog_RANLIB"
6951 fi
6952
6953 test -z "$RANLIB" && RANLIB=:
6954
6955
6956
6957
6958
6959
6960 # Determine commands to create old-style static archives.
6961 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6962 old_postinstall_cmds='chmod 644 $oldlib'
6963 old_postuninstall_cmds=
6964
6965 if test -n "$RANLIB"; then
6966   case $host_os in
6967   openbsd*)
6968     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6969     ;;
6970   *)
6971     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6972     ;;
6973   esac
6974   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6975 fi
6976
6977 case $host_os in
6978   darwin*)
6979     lock_old_archive_extraction=yes ;;
6980   *)
6981     lock_old_archive_extraction=no ;;
6982 esac
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004 for ac_prog in gawk mawk nawk awk
7005 do
7006   # Extract the first word of "$ac_prog", so it can be a program name with args.
7007 set dummy $ac_prog; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if test "${ac_cv_prog_AWK+set}" = set; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$AWK"; then
7014   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7023     ac_cv_prog_AWK="$ac_prog"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 AWK=$ac_cv_prog_AWK
7034 if test -n "$AWK"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7036 $as_echo "$AWK" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043   test -n "$AWK" && break
7044 done
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064 # If no C compiler was specified, use CC.
7065 LTCC=${LTCC-"$CC"}
7066
7067 # If no C compiler flags were specified, use CFLAGS.
7068 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7069
7070 # Allow CC to be a program name with arguments.
7071 compiler=$CC
7072
7073
7074 # Check for command to grab the raw symbol name followed by C symbol from nm.
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7076 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7077 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7078   $as_echo_n "(cached) " >&6
7079 else
7080
7081 # These are sane defaults that work on at least a few old systems.
7082 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7083
7084 # Character class describing NM global symbol codes.
7085 symcode='[BCDEGRST]'
7086
7087 # Regexp to match symbols that can be accessed directly from C.
7088 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7089
7090 # Define system-specific variables.
7091 case $host_os in
7092 aix*)
7093   symcode='[BCDT]'
7094   ;;
7095 cygwin* | mingw* | pw32* | cegcc*)
7096   symcode='[ABCDGISTW]'
7097   ;;
7098 hpux*)
7099   if test "$host_cpu" = ia64; then
7100     symcode='[ABCDEGRST]'
7101   fi
7102   ;;
7103 irix* | nonstopux*)
7104   symcode='[BCDEGRST]'
7105   ;;
7106 osf*)
7107   symcode='[BCDEGQRST]'
7108   ;;
7109 solaris*)
7110   symcode='[BDRT]'
7111   ;;
7112 sco3.2v5*)
7113   symcode='[DT]'
7114   ;;
7115 sysv4.2uw2*)
7116   symcode='[DT]'
7117   ;;
7118 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7119   symcode='[ABDT]'
7120   ;;
7121 sysv4)
7122   symcode='[DFNSTU]'
7123   ;;
7124 esac
7125
7126 # If we're using GNU nm, then use its standard symbol codes.
7127 case `$NM -V 2>&1` in
7128 *GNU* | *'with BFD'*)
7129   symcode='[ABCDGIRSTW]' ;;
7130 esac
7131
7132 # Transform an extracted symbol line into a proper C declaration.
7133 # Some systems (esp. on ia64) link data and code symbols differently,
7134 # so use this general approach.
7135 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7136
7137 # Transform an extracted symbol line into symbol name and symbol address
7138 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7139 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'"
7140
7141 # Handle CRLF in mingw tool chain
7142 opt_cr=
7143 case $build_os in
7144 mingw*)
7145   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7146   ;;
7147 esac
7148
7149 # Try without a prefix underscore, then with it.
7150 for ac_symprfx in "" "_"; do
7151
7152   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7153   symxfrm="\\1 $ac_symprfx\\2 \\2"
7154
7155   # Write the raw and C identifiers.
7156   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7157     # Fake it for dumpbin and say T for any non-static function
7158     # and D for any global variable.
7159     # Also find C++ and __fastcall symbols from MSVC++,
7160     # which start with @ or ?.
7161     lt_cv_sys_global_symbol_pipe="$AWK '"\
7162 "     {last_section=section; section=\$ 3};"\
7163 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7164 "     \$ 0!~/External *\|/{next};"\
7165 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7166 "     {if(hide[section]) next};"\
7167 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7168 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7169 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7170 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7171 "     ' prfx=^$ac_symprfx"
7172   else
7173     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7174   fi
7175
7176   # Check to see that the pipe works correctly.
7177   pipe_works=no
7178
7179   rm -f conftest*
7180   cat > conftest.$ac_ext <<_LT_EOF
7181 #ifdef __cplusplus
7182 extern "C" {
7183 #endif
7184 char nm_test_var;
7185 void nm_test_func(void);
7186 void nm_test_func(void){}
7187 #ifdef __cplusplus
7188 }
7189 #endif
7190 int main(){nm_test_var='a';nm_test_func();return(0);}
7191 _LT_EOF
7192
7193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7194   (eval $ac_compile) 2>&5
7195   ac_status=$?
7196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7197   test $ac_status = 0; }; then
7198     # Now try to grab the symbols.
7199     nlist=conftest.nm
7200     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7201   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7202   ac_status=$?
7203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7204   test $ac_status = 0; } && test -s "$nlist"; then
7205       # Try sorting and uniquifying the output.
7206       if sort "$nlist" | uniq > "$nlist"T; then
7207         mv -f "$nlist"T "$nlist"
7208       else
7209         rm -f "$nlist"T
7210       fi
7211
7212       # Make sure that we snagged all the symbols we need.
7213       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7214         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7215           cat <<_LT_EOF > conftest.$ac_ext
7216 #ifdef __cplusplus
7217 extern "C" {
7218 #endif
7219
7220 _LT_EOF
7221           # Now generate the symbol file.
7222           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7223
7224           cat <<_LT_EOF >> conftest.$ac_ext
7225
7226 /* The mapping between symbol names and symbols.  */
7227 const struct {
7228   const char *name;
7229   void       *address;
7230 }
7231 lt__PROGRAM__LTX_preloaded_symbols[] =
7232 {
7233   { "@PROGRAM@", (void *) 0 },
7234 _LT_EOF
7235           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7236           cat <<\_LT_EOF >> conftest.$ac_ext
7237   {0, (void *) 0}
7238 };
7239
7240 /* This works around a problem in FreeBSD linker */
7241 #ifdef FREEBSD_WORKAROUND
7242 static const void *lt_preloaded_setup() {
7243   return lt__PROGRAM__LTX_preloaded_symbols;
7244 }
7245 #endif
7246
7247 #ifdef __cplusplus
7248 }
7249 #endif
7250 _LT_EOF
7251           # Now try linking the two files.
7252           mv conftest.$ac_objext conftstm.$ac_objext
7253           lt_save_LIBS="$LIBS"
7254           lt_save_CFLAGS="$CFLAGS"
7255           LIBS="conftstm.$ac_objext"
7256           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7257           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7258   (eval $ac_link) 2>&5
7259   ac_status=$?
7260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7261   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7262             pipe_works=yes
7263           fi
7264           LIBS="$lt_save_LIBS"
7265           CFLAGS="$lt_save_CFLAGS"
7266         else
7267           echo "cannot find nm_test_func in $nlist" >&5
7268         fi
7269       else
7270         echo "cannot find nm_test_var in $nlist" >&5
7271       fi
7272     else
7273       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7274     fi
7275   else
7276     echo "$progname: failed program was:" >&5
7277     cat conftest.$ac_ext >&5
7278   fi
7279   rm -rf conftest* conftst*
7280
7281   # Do not use the global_symbol_pipe unless it works.
7282   if test "$pipe_works" = yes; then
7283     break
7284   else
7285     lt_cv_sys_global_symbol_pipe=
7286   fi
7287 done
7288
7289 fi
7290
7291 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7292   lt_cv_sys_global_symbol_to_cdecl=
7293 fi
7294 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7296 $as_echo "failed" >&6; }
7297 else
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7299 $as_echo "ok" >&6; }
7300 fi
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323 # Check whether --enable-libtool-lock was given.
7324 if test "${enable_libtool_lock+set}" = set; then :
7325   enableval=$enable_libtool_lock;
7326 fi
7327
7328 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7329
7330 # Some flags need to be propagated to the compiler or linker for good
7331 # libtool support.
7332 case $host in
7333 ia64-*-hpux*)
7334   # Find out which ABI we are using.
7335   echo 'int i;' > conftest.$ac_ext
7336   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7337   (eval $ac_compile) 2>&5
7338   ac_status=$?
7339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7340   test $ac_status = 0; }; then
7341     case `/usr/bin/file conftest.$ac_objext` in
7342       *ELF-32*)
7343         HPUX_IA64_MODE="32"
7344         ;;
7345       *ELF-64*)
7346         HPUX_IA64_MODE="64"
7347         ;;
7348     esac
7349   fi
7350   rm -rf conftest*
7351   ;;
7352 *-*-irix6*)
7353   # Find out which ABI we are using.
7354   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     if test "$lt_cv_prog_gnu_ld" = yes; then
7361       case `/usr/bin/file conftest.$ac_objext` in
7362         *32-bit*)
7363           LD="${LD-ld} -melf32bsmip"
7364           ;;
7365         *N32*)
7366           LD="${LD-ld} -melf32bmipn32"
7367           ;;
7368         *64-bit*)
7369           LD="${LD-ld} -melf64bmip"
7370         ;;
7371       esac
7372     else
7373       case `/usr/bin/file conftest.$ac_objext` in
7374         *32-bit*)
7375           LD="${LD-ld} -32"
7376           ;;
7377         *N32*)
7378           LD="${LD-ld} -n32"
7379           ;;
7380         *64-bit*)
7381           LD="${LD-ld} -64"
7382           ;;
7383       esac
7384     fi
7385   fi
7386   rm -rf conftest*
7387   ;;
7388
7389 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7390 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7391   # Find out which ABI we are using.
7392   echo 'int i;' > conftest.$ac_ext
7393   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7394   (eval $ac_compile) 2>&5
7395   ac_status=$?
7396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7397   test $ac_status = 0; }; then
7398     case `/usr/bin/file conftest.o` in
7399       *32-bit*)
7400         case $host in
7401           x86_64-*kfreebsd*-gnu)
7402             LD="${LD-ld} -m elf_i386_fbsd"
7403             ;;
7404           x86_64-*linux*)
7405             case `/usr/bin/file conftest.o` in
7406               *x86-64*)
7407                 LD="${LD-ld} -m elf32_x86_64"
7408                 ;;
7409               *)
7410                 LD="${LD-ld} -m elf_i386"
7411                 ;;
7412             esac
7413             ;;
7414           ppc64-*linux*|powerpc64-*linux*)
7415             LD="${LD-ld} -m elf32ppclinux"
7416             ;;
7417           s390x-*linux*)
7418             LD="${LD-ld} -m elf_s390"
7419             ;;
7420           sparc64-*linux*)
7421             LD="${LD-ld} -m elf32_sparc"
7422             ;;
7423         esac
7424         ;;
7425       *64-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_x86_64_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             LD="${LD-ld} -m elf_x86_64"
7432             ;;
7433           ppc*-*linux*|powerpc*-*linux*)
7434             LD="${LD-ld} -m elf64ppc"
7435             ;;
7436           s390*-*linux*|s390*-*tpf*)
7437             LD="${LD-ld} -m elf64_s390"
7438             ;;
7439           sparc*-*linux*)
7440             LD="${LD-ld} -m elf64_sparc"
7441             ;;
7442         esac
7443         ;;
7444     esac
7445   fi
7446   rm -rf conftest*
7447   ;;
7448
7449 *-*-sco3.2v5*)
7450   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7451   SAVE_CFLAGS="$CFLAGS"
7452   CFLAGS="$CFLAGS -belf"
7453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7454 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7455 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7456   $as_echo_n "(cached) " >&6
7457 else
7458   ac_ext=c
7459 ac_cpp='$CPP $CPPFLAGS'
7460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7462 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7463
7464      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7465 /* end confdefs.h.  */
7466
7467 int
7468 main ()
7469 {
7470
7471   ;
7472   return 0;
7473 }
7474 _ACEOF
7475 if ac_fn_c_try_link "$LINENO"; then :
7476   lt_cv_cc_needs_belf=yes
7477 else
7478   lt_cv_cc_needs_belf=no
7479 fi
7480 rm -f core conftest.err conftest.$ac_objext \
7481     conftest$ac_exeext conftest.$ac_ext
7482      ac_ext=c
7483 ac_cpp='$CPP $CPPFLAGS'
7484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7487
7488 fi
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7490 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7491   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7492     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7493     CFLAGS="$SAVE_CFLAGS"
7494   fi
7495   ;;
7496 sparc*-*solaris*)
7497   # Find out which ABI we are using.
7498   echo 'int i;' > conftest.$ac_ext
7499   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7500   (eval $ac_compile) 2>&5
7501   ac_status=$?
7502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7503   test $ac_status = 0; }; then
7504     case `/usr/bin/file conftest.o` in
7505     *64-bit*)
7506       case $lt_cv_prog_gnu_ld in
7507       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7508       *)
7509         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7510           LD="${LD-ld} -64"
7511         fi
7512         ;;
7513       esac
7514       ;;
7515     esac
7516   fi
7517   rm -rf conftest*
7518   ;;
7519 esac
7520
7521 need_locks="$enable_libtool_lock"
7522
7523
7524   case $host_os in
7525     rhapsody* | darwin*)
7526     if test -n "$ac_tool_prefix"; then
7527   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7528 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7530 $as_echo_n "checking for $ac_word... " >&6; }
7531 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7532   $as_echo_n "(cached) " >&6
7533 else
7534   if test -n "$DSYMUTIL"; then
7535   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7536 else
7537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7538 for as_dir in $PATH
7539 do
7540   IFS=$as_save_IFS
7541   test -z "$as_dir" && as_dir=.
7542     for ac_exec_ext in '' $ac_executable_extensions; do
7543   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7544     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7546     break 2
7547   fi
7548 done
7549   done
7550 IFS=$as_save_IFS
7551
7552 fi
7553 fi
7554 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7555 if test -n "$DSYMUTIL"; then
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7557 $as_echo "$DSYMUTIL" >&6; }
7558 else
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7560 $as_echo "no" >&6; }
7561 fi
7562
7563
7564 fi
7565 if test -z "$ac_cv_prog_DSYMUTIL"; then
7566   ac_ct_DSYMUTIL=$DSYMUTIL
7567   # Extract the first word of "dsymutil", so it can be a program name with args.
7568 set dummy dsymutil; ac_word=$2
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7570 $as_echo_n "checking for $ac_word... " >&6; }
7571 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7572   $as_echo_n "(cached) " >&6
7573 else
7574   if test -n "$ac_ct_DSYMUTIL"; then
7575   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7576 else
7577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7578 for as_dir in $PATH
7579 do
7580   IFS=$as_save_IFS
7581   test -z "$as_dir" && as_dir=.
7582     for ac_exec_ext in '' $ac_executable_extensions; do
7583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7584     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7586     break 2
7587   fi
7588 done
7589   done
7590 IFS=$as_save_IFS
7591
7592 fi
7593 fi
7594 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7595 if test -n "$ac_ct_DSYMUTIL"; then
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7597 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7598 else
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7600 $as_echo "no" >&6; }
7601 fi
7602
7603   if test "x$ac_ct_DSYMUTIL" = x; then
7604     DSYMUTIL=":"
7605   else
7606     case $cross_compiling:$ac_tool_warned in
7607 yes:)
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7610 ac_tool_warned=yes ;;
7611 esac
7612     DSYMUTIL=$ac_ct_DSYMUTIL
7613   fi
7614 else
7615   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7616 fi
7617
7618     if test -n "$ac_tool_prefix"; then
7619   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7620 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7622 $as_echo_n "checking for $ac_word... " >&6; }
7623 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7624   $as_echo_n "(cached) " >&6
7625 else
7626   if test -n "$NMEDIT"; then
7627   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7628 else
7629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7630 for as_dir in $PATH
7631 do
7632   IFS=$as_save_IFS
7633   test -z "$as_dir" && as_dir=.
7634     for ac_exec_ext in '' $ac_executable_extensions; do
7635   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7636     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7638     break 2
7639   fi
7640 done
7641   done
7642 IFS=$as_save_IFS
7643
7644 fi
7645 fi
7646 NMEDIT=$ac_cv_prog_NMEDIT
7647 if test -n "$NMEDIT"; then
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7649 $as_echo "$NMEDIT" >&6; }
7650 else
7651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7652 $as_echo "no" >&6; }
7653 fi
7654
7655
7656 fi
7657 if test -z "$ac_cv_prog_NMEDIT"; then
7658   ac_ct_NMEDIT=$NMEDIT
7659   # Extract the first word of "nmedit", so it can be a program name with args.
7660 set dummy nmedit; 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_ac_ct_NMEDIT+set}" = set; then :
7664   $as_echo_n "(cached) " >&6
7665 else
7666   if test -n "$ac_ct_NMEDIT"; then
7667   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7668 else
7669 as_save_IFS=$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_ac_ct_NMEDIT="nmedit"
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 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7687 if test -n "$ac_ct_NMEDIT"; then
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7689 $as_echo "$ac_ct_NMEDIT" >&6; }
7690 else
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7692 $as_echo "no" >&6; }
7693 fi
7694
7695   if test "x$ac_ct_NMEDIT" = x; then
7696     NMEDIT=":"
7697   else
7698     case $cross_compiling:$ac_tool_warned in
7699 yes:)
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7701 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7702 ac_tool_warned=yes ;;
7703 esac
7704     NMEDIT=$ac_ct_NMEDIT
7705   fi
7706 else
7707   NMEDIT="$ac_cv_prog_NMEDIT"
7708 fi
7709
7710     if test -n "$ac_tool_prefix"; then
7711   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7712 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7714 $as_echo_n "checking for $ac_word... " >&6; }
7715 if test "${ac_cv_prog_LIPO+set}" = set; then :
7716   $as_echo_n "(cached) " >&6
7717 else
7718   if test -n "$LIPO"; then
7719   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7720 else
7721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7722 for as_dir in $PATH
7723 do
7724   IFS=$as_save_IFS
7725   test -z "$as_dir" && as_dir=.
7726     for ac_exec_ext in '' $ac_executable_extensions; do
7727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7728     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7730     break 2
7731   fi
7732 done
7733   done
7734 IFS=$as_save_IFS
7735
7736 fi
7737 fi
7738 LIPO=$ac_cv_prog_LIPO
7739 if test -n "$LIPO"; then
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7741 $as_echo "$LIPO" >&6; }
7742 else
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7744 $as_echo "no" >&6; }
7745 fi
7746
7747
7748 fi
7749 if test -z "$ac_cv_prog_LIPO"; then
7750   ac_ct_LIPO=$LIPO
7751   # Extract the first word of "lipo", so it can be a program name with args.
7752 set dummy lipo; 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_ac_ct_LIPO+set}" = set; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758   if test -n "$ac_ct_LIPO"; then
7759   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7760 else
7761 as_save_IFS=$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_ac_ct_LIPO="lipo"
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 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7779 if test -n "$ac_ct_LIPO"; then
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7781 $as_echo "$ac_ct_LIPO" >&6; }
7782 else
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7784 $as_echo "no" >&6; }
7785 fi
7786
7787   if test "x$ac_ct_LIPO" = x; then
7788     LIPO=":"
7789   else
7790     case $cross_compiling:$ac_tool_warned in
7791 yes:)
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7793 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7794 ac_tool_warned=yes ;;
7795 esac
7796     LIPO=$ac_ct_LIPO
7797   fi
7798 else
7799   LIPO="$ac_cv_prog_LIPO"
7800 fi
7801
7802     if test -n "$ac_tool_prefix"; then
7803   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7804 set dummy ${ac_tool_prefix}otool; ac_word=$2
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7806 $as_echo_n "checking for $ac_word... " >&6; }
7807 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7808   $as_echo_n "(cached) " >&6
7809 else
7810   if test -n "$OTOOL"; then
7811   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7812 else
7813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7814 for as_dir in $PATH
7815 do
7816   IFS=$as_save_IFS
7817   test -z "$as_dir" && as_dir=.
7818     for ac_exec_ext in '' $ac_executable_extensions; do
7819   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7820     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7822     break 2
7823   fi
7824 done
7825   done
7826 IFS=$as_save_IFS
7827
7828 fi
7829 fi
7830 OTOOL=$ac_cv_prog_OTOOL
7831 if test -n "$OTOOL"; then
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7833 $as_echo "$OTOOL" >&6; }
7834 else
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7836 $as_echo "no" >&6; }
7837 fi
7838
7839
7840 fi
7841 if test -z "$ac_cv_prog_OTOOL"; then
7842   ac_ct_OTOOL=$OTOOL
7843   # Extract the first word of "otool", so it can be a program name with args.
7844 set dummy otool; 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_ac_ct_OTOOL+set}" = set; then :
7848   $as_echo_n "(cached) " >&6
7849 else
7850   if test -n "$ac_ct_OTOOL"; then
7851   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7852 else
7853 as_save_IFS=$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_ac_ct_OTOOL="otool"
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 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7871 if test -n "$ac_ct_OTOOL"; then
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7873 $as_echo "$ac_ct_OTOOL" >&6; }
7874 else
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7876 $as_echo "no" >&6; }
7877 fi
7878
7879   if test "x$ac_ct_OTOOL" = x; then
7880     OTOOL=":"
7881   else
7882     case $cross_compiling:$ac_tool_warned in
7883 yes:)
7884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7885 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7886 ac_tool_warned=yes ;;
7887 esac
7888     OTOOL=$ac_ct_OTOOL
7889   fi
7890 else
7891   OTOOL="$ac_cv_prog_OTOOL"
7892 fi
7893
7894     if test -n "$ac_tool_prefix"; then
7895   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7896 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7898 $as_echo_n "checking for $ac_word... " >&6; }
7899 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   if test -n "$OTOOL64"; then
7903   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7904 else
7905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7906 for as_dir in $PATH
7907 do
7908   IFS=$as_save_IFS
7909   test -z "$as_dir" && as_dir=.
7910     for ac_exec_ext in '' $ac_executable_extensions; do
7911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7912     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7914     break 2
7915   fi
7916 done
7917   done
7918 IFS=$as_save_IFS
7919
7920 fi
7921 fi
7922 OTOOL64=$ac_cv_prog_OTOOL64
7923 if test -n "$OTOOL64"; then
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7925 $as_echo "$OTOOL64" >&6; }
7926 else
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7928 $as_echo "no" >&6; }
7929 fi
7930
7931
7932 fi
7933 if test -z "$ac_cv_prog_OTOOL64"; then
7934   ac_ct_OTOOL64=$OTOOL64
7935   # Extract the first word of "otool64", so it can be a program name with args.
7936 set dummy otool64; 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_ac_ct_OTOOL64+set}" = set; then :
7940   $as_echo_n "(cached) " >&6
7941 else
7942   if test -n "$ac_ct_OTOOL64"; then
7943   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7944 else
7945 as_save_IFS=$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_ac_ct_OTOOL64="otool64"
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 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7963 if test -n "$ac_ct_OTOOL64"; then
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7965 $as_echo "$ac_ct_OTOOL64" >&6; }
7966 else
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7968 $as_echo "no" >&6; }
7969 fi
7970
7971   if test "x$ac_ct_OTOOL64" = x; then
7972     OTOOL64=":"
7973   else
7974     case $cross_compiling:$ac_tool_warned in
7975 yes:)
7976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7977 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7978 ac_tool_warned=yes ;;
7979 esac
7980     OTOOL64=$ac_ct_OTOOL64
7981   fi
7982 else
7983   OTOOL64="$ac_cv_prog_OTOOL64"
7984 fi
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8013 $as_echo_n "checking for -single_module linker flag... " >&6; }
8014 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8015   $as_echo_n "(cached) " >&6
8016 else
8017   lt_cv_apple_cc_single_mod=no
8018       if test -z "${LT_MULTI_MODULE}"; then
8019         # By default we will add the -single_module flag. You can override
8020         # by either setting the environment variable LT_MULTI_MODULE
8021         # non-empty at configure time, or by adding -multi_module to the
8022         # link flags.
8023         rm -rf libconftest.dylib*
8024         echo "int foo(void){return 1;}" > conftest.c
8025         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8026 -dynamiclib -Wl,-single_module conftest.c" >&5
8027         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8028           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8029         _lt_result=$?
8030         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8031           lt_cv_apple_cc_single_mod=yes
8032         else
8033           cat conftest.err >&5
8034         fi
8035         rm -rf libconftest.dylib*
8036         rm -f conftest.*
8037       fi
8038 fi
8039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8040 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8041     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8042 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8043 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8044   $as_echo_n "(cached) " >&6
8045 else
8046   lt_cv_ld_exported_symbols_list=no
8047       save_LDFLAGS=$LDFLAGS
8048       echo "_main" > conftest.sym
8049       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8050       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8051 /* end confdefs.h.  */
8052
8053 int
8054 main ()
8055 {
8056
8057   ;
8058   return 0;
8059 }
8060 _ACEOF
8061 if ac_fn_c_try_link "$LINENO"; then :
8062   lt_cv_ld_exported_symbols_list=yes
8063 else
8064   lt_cv_ld_exported_symbols_list=no
8065 fi
8066 rm -f core conftest.err conftest.$ac_objext \
8067     conftest$ac_exeext conftest.$ac_ext
8068         LDFLAGS="$save_LDFLAGS"
8069
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8072 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8074 $as_echo_n "checking for -force_load linker flag... " >&6; }
8075 if test "${lt_cv_ld_force_load+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_ld_force_load=no
8079       cat > conftest.c << _LT_EOF
8080 int forced_loaded() { return 2;}
8081 _LT_EOF
8082       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8083       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8084       echo "$AR cru libconftest.a conftest.o" >&5
8085       $AR cru libconftest.a conftest.o 2>&5
8086       cat > conftest.c << _LT_EOF
8087 int main() { return 0;}
8088 _LT_EOF
8089       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8090       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8091       _lt_result=$?
8092       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8093         lt_cv_ld_force_load=yes
8094       else
8095         cat conftest.err >&5
8096       fi
8097         rm -f conftest.err libconftest.a conftest conftest.c
8098         rm -rf conftest.dSYM
8099
8100 fi
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8102 $as_echo "$lt_cv_ld_force_load" >&6; }
8103     case $host_os in
8104     rhapsody* | darwin1.[012])
8105       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8106     darwin1.*)
8107       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8108     darwin*) # darwin 5.x on
8109       # if running on 10.5 or later, the deployment target defaults
8110       # to the OS version, if on x86, and 10.4, the deployment
8111       # target defaults to 10.4. Don't you love it?
8112       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8113         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8114           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8115         10.[012]*)
8116           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8117         10.*)
8118           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8119       esac
8120     ;;
8121   esac
8122     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8123       _lt_dar_single_mod='$single_module'
8124     fi
8125     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8126       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8127     else
8128       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8129     fi
8130     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8131       _lt_dsymutil='~$DSYMUTIL $lib || :'
8132     else
8133       _lt_dsymutil=
8134     fi
8135     ;;
8136   esac
8137
8138 for ac_header in dlfcn.h
8139 do :
8140   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8141 "
8142 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8143   cat >>confdefs.h <<_ACEOF
8144 #define HAVE_DLFCN_H 1
8145 _ACEOF
8146
8147 fi
8148
8149 done
8150
8151
8152
8153 # autoconf.info says this should be called right after AC_INIT.
8154 ac_config_headers="$ac_config_headers config.h:config.in"
8155
8156
8157
8158
8159
8160
8161 # Put a plausible default for CC_FOR_BUILD in Makefile.
8162 if test "x$cross_compiling" = "xno"; then
8163   CC_FOR_BUILD='$(CC)'
8164 else
8165   CC_FOR_BUILD=gcc
8166 fi
8167
8168
8169
8170
8171 AR=${AR-ar}
8172
8173 if test -n "$ac_tool_prefix"; then
8174   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8175 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8177 $as_echo_n "checking for $ac_word... " >&6; }
8178 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8179   $as_echo_n "(cached) " >&6
8180 else
8181   if test -n "$RANLIB"; then
8182   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8183 else
8184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8185 for as_dir in $PATH
8186 do
8187   IFS=$as_save_IFS
8188   test -z "$as_dir" && as_dir=.
8189     for ac_exec_ext in '' $ac_executable_extensions; do
8190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8191     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8193     break 2
8194   fi
8195 done
8196   done
8197 IFS=$as_save_IFS
8198
8199 fi
8200 fi
8201 RANLIB=$ac_cv_prog_RANLIB
8202 if test -n "$RANLIB"; then
8203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8204 $as_echo "$RANLIB" >&6; }
8205 else
8206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8207 $as_echo "no" >&6; }
8208 fi
8209
8210
8211 fi
8212 if test -z "$ac_cv_prog_RANLIB"; then
8213   ac_ct_RANLIB=$RANLIB
8214   # Extract the first word of "ranlib", so it can be a program name with args.
8215 set dummy ranlib; ac_word=$2
8216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8217 $as_echo_n "checking for $ac_word... " >&6; }
8218 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8219   $as_echo_n "(cached) " >&6
8220 else
8221   if test -n "$ac_ct_RANLIB"; then
8222   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8223 else
8224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8225 for as_dir in $PATH
8226 do
8227   IFS=$as_save_IFS
8228   test -z "$as_dir" && as_dir=.
8229     for ac_exec_ext in '' $ac_executable_extensions; do
8230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8231     ac_cv_prog_ac_ct_RANLIB="ranlib"
8232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8233     break 2
8234   fi
8235 done
8236   done
8237 IFS=$as_save_IFS
8238
8239 fi
8240 fi
8241 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8242 if test -n "$ac_ct_RANLIB"; then
8243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8244 $as_echo "$ac_ct_RANLIB" >&6; }
8245 else
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8247 $as_echo "no" >&6; }
8248 fi
8249
8250   if test "x$ac_ct_RANLIB" = x; then
8251     RANLIB=":"
8252   else
8253     case $cross_compiling:$ac_tool_warned in
8254 yes:)
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8257 ac_tool_warned=yes ;;
8258 esac
8259     RANLIB=$ac_ct_RANLIB
8260   fi
8261 else
8262   RANLIB="$ac_cv_prog_RANLIB"
8263 fi
8264
8265
8266 # Some of the common include files depend on bfd.h, and bfd.h checks
8267 # that config.h is included first by testing that the PACKAGE macro
8268 # is defined.
8269 PACKAGE=sim
8270
8271 cat >>confdefs.h <<_ACEOF
8272 #define PACKAGE "$PACKAGE"
8273 _ACEOF
8274
8275
8276
8277 # Dependency checking.
8278 ac_config_commands="$ac_config_commands depdir"
8279
8280
8281 depcc="$CC"   am_compiler_list=
8282
8283 am_depcomp=$ac_aux_dir/depcomp
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8285 $as_echo_n "checking dependency style of $depcc... " >&6; }
8286 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8287   $as_echo_n "(cached) " >&6
8288 else
8289   if test -f "$am_depcomp"; then
8290   # We make a subdir and do the tests there.  Otherwise we can end up
8291   # making bogus files that we don't know about and never remove.  For
8292   # instance it was reported that on HP-UX the gcc test will end up
8293   # making a dummy file named `D' -- because `-MD' means `put the output
8294   # in D'.
8295   mkdir conftest.dir
8296   # Copy depcomp to subdir because otherwise we won't find it if we're
8297   # using a relative directory.
8298   cp "$am_depcomp" conftest.dir
8299   cd conftest.dir
8300   # We will build objects and dependencies in a subdirectory because
8301   # it helps to detect inapplicable dependency modes.  For instance
8302   # both Tru64's cc and ICC support -MD to output dependencies as a
8303   # side effect of compilation, but ICC will put the dependencies in
8304   # the current directory while Tru64 will put them in the object
8305   # directory.
8306   mkdir sub
8307
8308   am_cv_CC_dependencies_compiler_type=none
8309   if test "$am_compiler_list" = ""; then
8310      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8311   fi
8312   for depmode in $am_compiler_list; do
8313     if test $depmode = none; then break; fi
8314
8315     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8316     # Setup a source with many dependencies, because some compilers
8317     # like to wrap large dependency lists on column 80 (with \), and
8318     # we should not choose a depcomp mode which is confused by this.
8319     #
8320     # We need to recreate these files for each test, as the compiler may
8321     # overwrite some of them when testing with obscure command lines.
8322     # This happens at least with the AIX C compiler.
8323     : > sub/conftest.c
8324     for i in 1 2 3 4 5 6; do
8325       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8326       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8327       # Solaris 8's {/usr,}/bin/sh.
8328       touch sub/conftst$i.h
8329     done
8330     echo "include sub/conftest.Po" > confmf
8331
8332     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8333     # mode.  It turns out that the SunPro C++ compiler does not properly
8334     # handle `-M -o', and we need to detect this.
8335     depcmd="depmode=$depmode \
8336        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8337        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8338        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8339     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8340     if env $depcmd > conftest.err 2>&1 &&
8341        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8342        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8343        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8344       # icc doesn't choke on unknown options, it will just issue warnings
8345       # or remarks (even with -Werror).  So we grep stderr for any message
8346       # that says an option was ignored or not supported.
8347       # When given -MP, icc 7.0 and 7.1 complain thusly:
8348       #   icc: Command line warning: ignoring option '-M'; no argument required
8349       # The diagnosis changed in icc 8.0:
8350       #   icc: Command line remark: option '-MP' not supported
8351       if (grep 'ignoring option' conftest.err ||
8352           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8353         am_cv_CC_dependencies_compiler_type=$depmode
8354         $as_echo "$as_me:$LINENO: success" >&5
8355         break
8356       fi
8357     fi
8358     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8359     sed -e 's/^/| /' < conftest.err >&5
8360   done
8361
8362   cd ..
8363   rm -rf conftest.dir
8364 else
8365   am_cv_CC_dependencies_compiler_type=none
8366 fi
8367
8368 fi
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8370 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8371 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8372 then as_fn_error "no usable dependency style found" "$LINENO" 5
8373 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8374
8375 fi
8376
8377
8378 # Check for the 'make' the user wants to use.
8379 for ac_prog in make
8380 do
8381   # Extract the first word of "$ac_prog", so it can be a program name with args.
8382 set dummy $ac_prog; ac_word=$2
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8384 $as_echo_n "checking for $ac_word... " >&6; }
8385 if test "${ac_cv_prog_MAKE+set}" = set; then :
8386   $as_echo_n "(cached) " >&6
8387 else
8388   if test -n "$MAKE"; then
8389   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8390 else
8391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8392 for as_dir in $PATH
8393 do
8394   IFS=$as_save_IFS
8395   test -z "$as_dir" && as_dir=.
8396     for ac_exec_ext in '' $ac_executable_extensions; do
8397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8398     ac_cv_prog_MAKE="$ac_prog"
8399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8400     break 2
8401   fi
8402 done
8403   done
8404 IFS=$as_save_IFS
8405
8406 fi
8407 fi
8408 MAKE=$ac_cv_prog_MAKE
8409 if test -n "$MAKE"; then
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8411 $as_echo "$MAKE" >&6; }
8412 else
8413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8414 $as_echo "no" >&6; }
8415 fi
8416
8417
8418   test -n "$MAKE" && break
8419 done
8420
8421 MAKE_IS_GNU=
8422 case "`$MAKE --version 2>&1 | sed 1q`" in
8423   *GNU*)
8424     MAKE_IS_GNU=yes
8425     ;;
8426 esac
8427  if test "$MAKE_IS_GNU" = yes; then
8428   GMAKE_TRUE=
8429   GMAKE_FALSE='#'
8430 else
8431   GMAKE_TRUE='#'
8432   GMAKE_FALSE=
8433 fi
8434
8435
8436 ALL_LINGUAS=
8437 # If we haven't got the data from the intl directory,
8438 # assume NLS is disabled.
8439 USE_NLS=no
8440 LIBINTL=
8441 LIBINTL_DEP=
8442 INCINTL=
8443 XGETTEXT=
8444 GMSGFMT=
8445 POSUB=
8446
8447 if test -f  ../../intl/config.intl; then
8448   .  ../../intl/config.intl
8449 fi
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8451 $as_echo_n "checking whether NLS is requested... " >&6; }
8452 if test x"$USE_NLS" != xyes; then
8453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8454 $as_echo "no" >&6; }
8455 else
8456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8457 $as_echo "yes" >&6; }
8458
8459 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8460
8461
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8463 $as_echo_n "checking for catalogs to be installed... " >&6; }
8464   # Look for .po and .gmo files in the source directory.
8465   CATALOGS=
8466   XLINGUAS=
8467   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8468     # If there aren't any .gmo files the shell will give us the
8469     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8470     # weeded out.
8471     case "$cat" in *\**)
8472       continue;;
8473     esac
8474     # The quadruple backslash is collapsed to a double backslash
8475     # by the backticks, then collapsed again by the double quotes,
8476     # leaving us with one backslash in the sed expression (right
8477     # before the dot that mustn't act as a wildcard).
8478     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8479     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8480     # The user is allowed to set LINGUAS to a list of languages to
8481     # install catalogs for.  If it's empty that means "all of them."
8482     if test "x$LINGUAS" = x; then
8483       CATALOGS="$CATALOGS $cat"
8484       XLINGUAS="$XLINGUAS $lang"
8485     else
8486       case "$LINGUAS" in *$lang*)
8487         CATALOGS="$CATALOGS $cat"
8488         XLINGUAS="$XLINGUAS $lang"
8489         ;;
8490       esac
8491     fi
8492   done
8493   LINGUAS="$XLINGUAS"
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8495 $as_echo "$LINGUAS" >&6; }
8496
8497
8498     DATADIRNAME=share
8499
8500   INSTOBJEXT=.mo
8501
8502   GENCAT=gencat
8503
8504   CATOBJEXT=.gmo
8505
8506 fi
8507
8508 # Check for common headers.
8509 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8510 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8511 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8512 do :
8513   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8514 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8515 eval as_val=\$$as_ac_Header
8516    if test "x$as_val" = x""yes; then :
8517   cat >>confdefs.h <<_ACEOF
8518 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8519 _ACEOF
8520
8521 fi
8522
8523 done
8524
8525 for ac_header in sys/time.h sys/resource.h
8526 do :
8527   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8528 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8529 eval as_val=\$$as_ac_Header
8530    if test "x$as_val" = x""yes; then :
8531   cat >>confdefs.h <<_ACEOF
8532 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8533 _ACEOF
8534
8535 fi
8536
8537 done
8538
8539 for ac_header in fcntl.h fpu_control.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in dlfcn.h errno.h sys/stat.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_func in getrusage time sigaction __setfpucw
8568 do :
8569   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8570 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8571 eval as_val=\$$as_ac_var
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578 done
8579
8580
8581 # Check for socket libraries
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8583 $as_echo_n "checking for bind in -lsocket... " >&6; }
8584 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8585   $as_echo_n "(cached) " >&6
8586 else
8587   ac_check_lib_save_LIBS=$LIBS
8588 LIBS="-lsocket  $LIBS"
8589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8590 /* end confdefs.h.  */
8591
8592 /* Override any GCC internal prototype to avoid an error.
8593    Use char because int might match the return type of a GCC
8594    builtin and then its argument prototype would still apply.  */
8595 #ifdef __cplusplus
8596 extern "C"
8597 #endif
8598 char bind ();
8599 int
8600 main ()
8601 {
8602 return bind ();
8603   ;
8604   return 0;
8605 }
8606 _ACEOF
8607 if ac_fn_c_try_link "$LINENO"; then :
8608   ac_cv_lib_socket_bind=yes
8609 else
8610   ac_cv_lib_socket_bind=no
8611 fi
8612 rm -f core conftest.err conftest.$ac_objext \
8613     conftest$ac_exeext conftest.$ac_ext
8614 LIBS=$ac_check_lib_save_LIBS
8615 fi
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8617 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8618 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8619   cat >>confdefs.h <<_ACEOF
8620 #define HAVE_LIBSOCKET 1
8621 _ACEOF
8622
8623   LIBS="-lsocket $LIBS"
8624
8625 fi
8626
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8628 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8629 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   ac_check_lib_save_LIBS=$LIBS
8633 LIBS="-lnsl  $LIBS"
8634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8635 /* end confdefs.h.  */
8636
8637 /* Override any GCC internal prototype to avoid an error.
8638    Use char because int might match the return type of a GCC
8639    builtin and then its argument prototype would still apply.  */
8640 #ifdef __cplusplus
8641 extern "C"
8642 #endif
8643 char gethostbyname ();
8644 int
8645 main ()
8646 {
8647 return gethostbyname ();
8648   ;
8649   return 0;
8650 }
8651 _ACEOF
8652 if ac_fn_c_try_link "$LINENO"; then :
8653   ac_cv_lib_nsl_gethostbyname=yes
8654 else
8655   ac_cv_lib_nsl_gethostbyname=no
8656 fi
8657 rm -f core conftest.err conftest.$ac_objext \
8658     conftest$ac_exeext conftest.$ac_ext
8659 LIBS=$ac_check_lib_save_LIBS
8660 fi
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8662 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8663 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8664   cat >>confdefs.h <<_ACEOF
8665 #define HAVE_LIBNSL 1
8666 _ACEOF
8667
8668   LIBS="-lnsl $LIBS"
8669
8670 fi
8671
8672
8673 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8674 # using the same condition.
8675
8676   # See if the user specified whether he wants zlib support or not.
8677
8678 # Check whether --with-zlib was given.
8679 if test "${with_zlib+set}" = set; then :
8680   withval=$with_zlib;
8681 else
8682   with_zlib=auto
8683 fi
8684
8685
8686   if test "$with_zlib" != "no"; then
8687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8688 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8689 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8690   $as_echo_n "(cached) " >&6
8691 else
8692   ac_func_search_save_LIBS=$LIBS
8693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8694 /* end confdefs.h.  */
8695
8696 /* Override any GCC internal prototype to avoid an error.
8697    Use char because int might match the return type of a GCC
8698    builtin and then its argument prototype would still apply.  */
8699 #ifdef __cplusplus
8700 extern "C"
8701 #endif
8702 char zlibVersion ();
8703 int
8704 main ()
8705 {
8706 return zlibVersion ();
8707   ;
8708   return 0;
8709 }
8710 _ACEOF
8711 for ac_lib in '' z; do
8712   if test -z "$ac_lib"; then
8713     ac_res="none required"
8714   else
8715     ac_res=-l$ac_lib
8716     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8717   fi
8718   if ac_fn_c_try_link "$LINENO"; then :
8719   ac_cv_search_zlibVersion=$ac_res
8720 fi
8721 rm -f core conftest.err conftest.$ac_objext \
8722     conftest$ac_exeext
8723   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8724   break
8725 fi
8726 done
8727 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8728
8729 else
8730   ac_cv_search_zlibVersion=no
8731 fi
8732 rm conftest.$ac_ext
8733 LIBS=$ac_func_search_save_LIBS
8734 fi
8735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8736 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8737 ac_res=$ac_cv_search_zlibVersion
8738 if test "$ac_res" != no; then :
8739   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8740   for ac_header in zlib.h
8741 do :
8742   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8743 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8744   cat >>confdefs.h <<_ACEOF
8745 #define HAVE_ZLIB_H 1
8746 _ACEOF
8747
8748 fi
8749
8750 done
8751
8752 fi
8753
8754     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8755       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8756     fi
8757   fi
8758
8759
8760 # BFD uses libdl when when plugins enabled.
8761
8762 # Check whether --enable-plugins was given.
8763 if test "${enable_plugins+set}" = set; then :
8764   enableval=$enable_plugins; case "${enableval}" in
8765   yes | "") plugins=yes ;;
8766   no) plugins=no ;;
8767   *) plugins=yes ;;
8768  esac
8769 else
8770   plugins=no
8771 fi
8772
8773
8774  if test "$plugins" = yes; then
8775   PLUGINS_TRUE=
8776   PLUGINS_FALSE='#'
8777 else
8778   PLUGINS_TRUE='#'
8779   PLUGINS_FALSE=
8780 fi
8781
8782
8783
8784
8785
8786 # Set options
8787 enable_dlopen=yes
8788
8789
8790
8791
8792   enable_win32_dll=no
8793
8794
8795             # Check whether --enable-shared was given.
8796 if test "${enable_shared+set}" = set; then :
8797   enableval=$enable_shared; p=${PACKAGE-default}
8798     case $enableval in
8799     yes) enable_shared=yes ;;
8800     no) enable_shared=no ;;
8801     *)
8802       enable_shared=no
8803       # Look at the argument we got.  We use all the common list separators.
8804       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8805       for pkg in $enableval; do
8806         IFS="$lt_save_ifs"
8807         if test "X$pkg" = "X$p"; then
8808           enable_shared=yes
8809         fi
8810       done
8811       IFS="$lt_save_ifs"
8812       ;;
8813     esac
8814 else
8815   enable_shared=yes
8816 fi
8817
8818
8819
8820
8821
8822
8823
8824
8825
8826   # Check whether --enable-static was given.
8827 if test "${enable_static+set}" = set; then :
8828   enableval=$enable_static; p=${PACKAGE-default}
8829     case $enableval in
8830     yes) enable_static=yes ;;
8831     no) enable_static=no ;;
8832     *)
8833      enable_static=no
8834       # Look at the argument we got.  We use all the common list separators.
8835       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8836       for pkg in $enableval; do
8837         IFS="$lt_save_ifs"
8838         if test "X$pkg" = "X$p"; then
8839           enable_static=yes
8840         fi
8841       done
8842       IFS="$lt_save_ifs"
8843       ;;
8844     esac
8845 else
8846   enable_static=yes
8847 fi
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858 # Check whether --with-pic was given.
8859 if test "${with_pic+set}" = set; then :
8860   withval=$with_pic; pic_mode="$withval"
8861 else
8862   pic_mode=default
8863 fi
8864
8865
8866 test -z "$pic_mode" && pic_mode=default
8867
8868
8869
8870
8871
8872
8873
8874   # Check whether --enable-fast-install was given.
8875 if test "${enable_fast_install+set}" = set; then :
8876   enableval=$enable_fast_install; p=${PACKAGE-default}
8877     case $enableval in
8878     yes) enable_fast_install=yes ;;
8879     no) enable_fast_install=no ;;
8880     *)
8881       enable_fast_install=no
8882       # Look at the argument we got.  We use all the common list separators.
8883       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8884       for pkg in $enableval; do
8885         IFS="$lt_save_ifs"
8886         if test "X$pkg" = "X$p"; then
8887           enable_fast_install=yes
8888         fi
8889       done
8890       IFS="$lt_save_ifs"
8891       ;;
8892     esac
8893 else
8894   enable_fast_install=yes
8895 fi
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907 # This can be used to rebuild libtool when needed
8908 LIBTOOL_DEPS="$ltmain"
8909
8910 # Always use our own libtool.
8911 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938 test -z "$LN_S" && LN_S="ln -s"
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953 if test -n "${ZSH_VERSION+set}" ; then
8954    setopt NO_GLOB_SUBST
8955 fi
8956
8957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8958 $as_echo_n "checking for objdir... " >&6; }
8959 if test "${lt_cv_objdir+set}" = set; then :
8960   $as_echo_n "(cached) " >&6
8961 else
8962   rm -f .libs 2>/dev/null
8963 mkdir .libs 2>/dev/null
8964 if test -d .libs; then
8965   lt_cv_objdir=.libs
8966 else
8967   # MS-DOS does not allow filenames that begin with a dot.
8968   lt_cv_objdir=_libs
8969 fi
8970 rmdir .libs 2>/dev/null
8971 fi
8972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8973 $as_echo "$lt_cv_objdir" >&6; }
8974 objdir=$lt_cv_objdir
8975
8976
8977
8978
8979
8980 cat >>confdefs.h <<_ACEOF
8981 #define LT_OBJDIR "$lt_cv_objdir/"
8982 _ACEOF
8983
8984
8985
8986
8987 case $host_os in
8988 aix3*)
8989   # AIX sometimes has problems with the GCC collect2 program.  For some
8990   # reason, if we set the COLLECT_NAMES environment variable, the problems
8991   # vanish in a puff of smoke.
8992   if test "X${COLLECT_NAMES+set}" != Xset; then
8993     COLLECT_NAMES=
8994     export COLLECT_NAMES
8995   fi
8996   ;;
8997 esac
8998
8999 # Global variables:
9000 ofile=libtool
9001 can_build_shared=yes
9002
9003 # All known linkers require a `.a' archive for static linking (except MSVC,
9004 # which needs '.lib').
9005 libext=a
9006
9007 with_gnu_ld="$lt_cv_prog_gnu_ld"
9008
9009 old_CC="$CC"
9010 old_CFLAGS="$CFLAGS"
9011
9012 # Set sane defaults for various variables
9013 test -z "$CC" && CC=cc
9014 test -z "$LTCC" && LTCC=$CC
9015 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9016 test -z "$LD" && LD=ld
9017 test -z "$ac_objext" && ac_objext=o
9018
9019 for cc_temp in $compiler""; do
9020   case $cc_temp in
9021     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9022     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9023     \-*) ;;
9024     *) break;;
9025   esac
9026 done
9027 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9028
9029
9030 # Only perform the check for file, if the check method requires it
9031 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9032 case $deplibs_check_method in
9033 file_magic*)
9034   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9036 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9037 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9038   $as_echo_n "(cached) " >&6
9039 else
9040   case $MAGIC_CMD in
9041 [\\/*] |  ?:[\\/]*)
9042   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9043   ;;
9044 *)
9045   lt_save_MAGIC_CMD="$MAGIC_CMD"
9046   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9047   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9048   for ac_dir in $ac_dummy; do
9049     IFS="$lt_save_ifs"
9050     test -z "$ac_dir" && ac_dir=.
9051     if test -f $ac_dir/${ac_tool_prefix}file; then
9052       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9053       if test -n "$file_magic_test_file"; then
9054         case $deplibs_check_method in
9055         "file_magic "*)
9056           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9057           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9058           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9059             $EGREP "$file_magic_regex" > /dev/null; then
9060             :
9061           else
9062             cat <<_LT_EOF 1>&2
9063
9064 *** Warning: the command libtool uses to detect shared libraries,
9065 *** $file_magic_cmd, produces output that libtool cannot recognize.
9066 *** The result is that libtool may fail to recognize shared libraries
9067 *** as such.  This will affect the creation of libtool libraries that
9068 *** depend on shared libraries, but programs linked with such libtool
9069 *** libraries will work regardless of this problem.  Nevertheless, you
9070 *** may want to report the problem to your system manager and/or to
9071 *** bug-libtool@gnu.org
9072
9073 _LT_EOF
9074           fi ;;
9075         esac
9076       fi
9077       break
9078     fi
9079   done
9080   IFS="$lt_save_ifs"
9081   MAGIC_CMD="$lt_save_MAGIC_CMD"
9082   ;;
9083 esac
9084 fi
9085
9086 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9087 if test -n "$MAGIC_CMD"; then
9088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9089 $as_echo "$MAGIC_CMD" >&6; }
9090 else
9091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9092 $as_echo "no" >&6; }
9093 fi
9094
9095
9096
9097
9098
9099 if test -z "$lt_cv_path_MAGIC_CMD"; then
9100   if test -n "$ac_tool_prefix"; then
9101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9102 $as_echo_n "checking for file... " >&6; }
9103 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9104   $as_echo_n "(cached) " >&6
9105 else
9106   case $MAGIC_CMD in
9107 [\\/*] |  ?:[\\/]*)
9108   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9109   ;;
9110 *)
9111   lt_save_MAGIC_CMD="$MAGIC_CMD"
9112   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9113   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9114   for ac_dir in $ac_dummy; do
9115     IFS="$lt_save_ifs"
9116     test -z "$ac_dir" && ac_dir=.
9117     if test -f $ac_dir/file; then
9118       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9119       if test -n "$file_magic_test_file"; then
9120         case $deplibs_check_method in
9121         "file_magic "*)
9122           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9123           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9124           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9125             $EGREP "$file_magic_regex" > /dev/null; then
9126             :
9127           else
9128             cat <<_LT_EOF 1>&2
9129
9130 *** Warning: the command libtool uses to detect shared libraries,
9131 *** $file_magic_cmd, produces output that libtool cannot recognize.
9132 *** The result is that libtool may fail to recognize shared libraries
9133 *** as such.  This will affect the creation of libtool libraries that
9134 *** depend on shared libraries, but programs linked with such libtool
9135 *** libraries will work regardless of this problem.  Nevertheless, you
9136 *** may want to report the problem to your system manager and/or to
9137 *** bug-libtool@gnu.org
9138
9139 _LT_EOF
9140           fi ;;
9141         esac
9142       fi
9143       break
9144     fi
9145   done
9146   IFS="$lt_save_ifs"
9147   MAGIC_CMD="$lt_save_MAGIC_CMD"
9148   ;;
9149 esac
9150 fi
9151
9152 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9153 if test -n "$MAGIC_CMD"; then
9154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9155 $as_echo "$MAGIC_CMD" >&6; }
9156 else
9157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9158 $as_echo "no" >&6; }
9159 fi
9160
9161
9162   else
9163     MAGIC_CMD=:
9164   fi
9165 fi
9166
9167   fi
9168   ;;
9169 esac
9170
9171 # Use C for the default configuration in the libtool script
9172
9173 lt_save_CC="$CC"
9174 ac_ext=c
9175 ac_cpp='$CPP $CPPFLAGS'
9176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9179
9180
9181 # Source file extension for C test sources.
9182 ac_ext=c
9183
9184 # Object file extension for compiled C test sources.
9185 objext=o
9186 objext=$objext
9187
9188 # Code to be used in simple compile tests
9189 lt_simple_compile_test_code="int some_variable = 0;"
9190
9191 # Code to be used in simple link tests
9192 lt_simple_link_test_code='int main(){return(0);}'
9193
9194
9195
9196
9197
9198
9199
9200 # If no C compiler was specified, use CC.
9201 LTCC=${LTCC-"$CC"}
9202
9203 # If no C compiler flags were specified, use CFLAGS.
9204 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9205
9206 # Allow CC to be a program name with arguments.
9207 compiler=$CC
9208
9209 # Save the default compiler, since it gets overwritten when the other
9210 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9211 compiler_DEFAULT=$CC
9212
9213 # save warnings/boilerplate of simple test code
9214 ac_outfile=conftest.$ac_objext
9215 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9216 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9217 _lt_compiler_boilerplate=`cat conftest.err`
9218 $RM conftest*
9219
9220 ac_outfile=conftest.$ac_objext
9221 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9222 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9223 _lt_linker_boilerplate=`cat conftest.err`
9224 $RM -r conftest*
9225
9226
9227 ## CAVEAT EMPTOR:
9228 ## There is no encapsulation within the following macros, do not change
9229 ## the running order or otherwise move them around unless you know exactly
9230 ## what you are doing...
9231 if test -n "$compiler"; then
9232
9233 lt_prog_compiler_no_builtin_flag=
9234
9235 if test "$GCC" = yes; then
9236   case $cc_basename in
9237   nvcc*)
9238     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9239   *)
9240     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9241   esac
9242
9243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9244 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9245 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9246   $as_echo_n "(cached) " >&6
9247 else
9248   lt_cv_prog_compiler_rtti_exceptions=no
9249    ac_outfile=conftest.$ac_objext
9250    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9251    lt_compiler_flag="-fno-rtti -fno-exceptions"
9252    # Insert the option either (1) after the last *FLAGS variable, or
9253    # (2) before a word containing "conftest.", or (3) at the end.
9254    # Note that $ac_compile itself does not contain backslashes and begins
9255    # with a dollar sign (not a hyphen), so the echo should work correctly.
9256    # The option is referenced via a variable to avoid confusing sed.
9257    lt_compile=`echo "$ac_compile" | $SED \
9258    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9259    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9260    -e 's:$: $lt_compiler_flag:'`
9261    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9262    (eval "$lt_compile" 2>conftest.err)
9263    ac_status=$?
9264    cat conftest.err >&5
9265    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266    if (exit $ac_status) && test -s "$ac_outfile"; then
9267      # The compiler can only warn and ignore the option if not recognized
9268      # So say no if there are warnings other than the usual output.
9269      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9270      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9271      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9272        lt_cv_prog_compiler_rtti_exceptions=yes
9273      fi
9274    fi
9275    $RM conftest*
9276
9277 fi
9278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9279 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9280
9281 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9282     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9283 else
9284     :
9285 fi
9286
9287 fi
9288
9289
9290
9291
9292
9293
9294   lt_prog_compiler_wl=
9295 lt_prog_compiler_pic=
9296 lt_prog_compiler_static=
9297
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9299 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9300
9301   if test "$GCC" = yes; then
9302     lt_prog_compiler_wl='-Wl,'
9303     lt_prog_compiler_static='-static'
9304
9305     case $host_os in
9306       aix*)
9307       # All AIX code is PIC.
9308       if test "$host_cpu" = ia64; then
9309         # AIX 5 now supports IA64 processor
9310         lt_prog_compiler_static='-Bstatic'
9311       fi
9312       lt_prog_compiler_pic='-fPIC'
9313       ;;
9314
9315     amigaos*)
9316       case $host_cpu in
9317       powerpc)
9318             # see comment about AmigaOS4 .so support
9319             lt_prog_compiler_pic='-fPIC'
9320         ;;
9321       m68k)
9322             # FIXME: we need at least 68020 code to build shared libraries, but
9323             # adding the `-m68020' flag to GCC prevents building anything better,
9324             # like `-m68040'.
9325             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9326         ;;
9327       esac
9328       ;;
9329
9330     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9331       # PIC is the default for these OSes.
9332       ;;
9333
9334     mingw* | cygwin* | pw32* | os2* | cegcc*)
9335       # This hack is so that the source file can tell whether it is being
9336       # built for inclusion in a dll (and should export symbols for example).
9337       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9338       # (--disable-auto-import) libraries
9339       lt_prog_compiler_pic='-DDLL_EXPORT'
9340       ;;
9341
9342     darwin* | rhapsody*)
9343       # PIC is the default on this platform
9344       # Common symbols not allowed in MH_DYLIB files
9345       lt_prog_compiler_pic='-fno-common'
9346       ;;
9347
9348     haiku*)
9349       # PIC is the default for Haiku.
9350       # The "-static" flag exists, but is broken.
9351       lt_prog_compiler_static=
9352       ;;
9353
9354     hpux*)
9355       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9356       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9357       # sets the default TLS model and affects inlining.
9358       case $host_cpu in
9359       hppa*64*)
9360         # +Z the default
9361         ;;
9362       *)
9363         lt_prog_compiler_pic='-fPIC'
9364         ;;
9365       esac
9366       ;;
9367
9368     interix[3-9]*)
9369       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9370       # Instead, we relocate shared libraries at runtime.
9371       ;;
9372
9373     msdosdjgpp*)
9374       # Just because we use GCC doesn't mean we suddenly get shared libraries
9375       # on systems that don't support them.
9376       lt_prog_compiler_can_build_shared=no
9377       enable_shared=no
9378       ;;
9379
9380     *nto* | *qnx*)
9381       # QNX uses GNU C++, but need to define -shared option too, otherwise
9382       # it will coredump.
9383       lt_prog_compiler_pic='-fPIC -shared'
9384       ;;
9385
9386     sysv4*MP*)
9387       if test -d /usr/nec; then
9388         lt_prog_compiler_pic=-Kconform_pic
9389       fi
9390       ;;
9391
9392     *)
9393       lt_prog_compiler_pic='-fPIC'
9394       ;;
9395     esac
9396
9397     case $cc_basename in
9398     nvcc*) # Cuda Compiler Driver 2.2
9399       lt_prog_compiler_wl='-Xlinker '
9400       lt_prog_compiler_pic='-Xcompiler -fPIC'
9401       ;;
9402     esac
9403   else
9404     # PORTME Check for flag to pass linker flags through the system compiler.
9405     case $host_os in
9406     aix*)
9407       lt_prog_compiler_wl='-Wl,'
9408       if test "$host_cpu" = ia64; then
9409         # AIX 5 now supports IA64 processor
9410         lt_prog_compiler_static='-Bstatic'
9411       else
9412         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9413       fi
9414       ;;
9415
9416     mingw* | cygwin* | pw32* | os2* | cegcc*)
9417       # This hack is so that the source file can tell whether it is being
9418       # built for inclusion in a dll (and should export symbols for example).
9419       lt_prog_compiler_pic='-DDLL_EXPORT'
9420       ;;
9421
9422     hpux9* | hpux10* | hpux11*)
9423       lt_prog_compiler_wl='-Wl,'
9424       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9425       # not for PA HP-UX.
9426       case $host_cpu in
9427       hppa*64*|ia64*)
9428         # +Z the default
9429         ;;
9430       *)
9431         lt_prog_compiler_pic='+Z'
9432         ;;
9433       esac
9434       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9435       lt_prog_compiler_static='${wl}-a ${wl}archive'
9436       ;;
9437
9438     irix5* | irix6* | nonstopux*)
9439       lt_prog_compiler_wl='-Wl,'
9440       # PIC (with -KPIC) is the default.
9441       lt_prog_compiler_static='-non_shared'
9442       ;;
9443
9444     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9445       case $cc_basename in
9446       # old Intel for x86_64 which still supported -KPIC.
9447       ecc*)
9448         lt_prog_compiler_wl='-Wl,'
9449         lt_prog_compiler_pic='-KPIC'
9450         lt_prog_compiler_static='-static'
9451         ;;
9452       # icc used to be incompatible with GCC.
9453       # ICC 10 doesn't accept -KPIC any more.
9454       icc* | ifort*)
9455         lt_prog_compiler_wl='-Wl,'
9456         lt_prog_compiler_pic='-fPIC'
9457         lt_prog_compiler_static='-static'
9458         ;;
9459       # Lahey Fortran 8.1.
9460       lf95*)
9461         lt_prog_compiler_wl='-Wl,'
9462         lt_prog_compiler_pic='--shared'
9463         lt_prog_compiler_static='--static'
9464         ;;
9465       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9466         # Portland Group compilers (*not* the Pentium gcc compiler,
9467         # which looks to be a dead project)
9468         lt_prog_compiler_wl='-Wl,'
9469         lt_prog_compiler_pic='-fpic'
9470         lt_prog_compiler_static='-Bstatic'
9471         ;;
9472       ccc*)
9473         lt_prog_compiler_wl='-Wl,'
9474         # All Alpha code is PIC.
9475         lt_prog_compiler_static='-non_shared'
9476         ;;
9477       xl* | bgxl* | bgf* | mpixl*)
9478         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9479         lt_prog_compiler_wl='-Wl,'
9480         lt_prog_compiler_pic='-qpic'
9481         lt_prog_compiler_static='-qstaticlink'
9482         ;;
9483       *)
9484         case `$CC -V 2>&1 | sed 5q` in
9485         *Sun\ F* | *Sun*Fortran*)
9486           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9487           lt_prog_compiler_pic='-KPIC'
9488           lt_prog_compiler_static='-Bstatic'
9489           lt_prog_compiler_wl=''
9490           ;;
9491         *Sun\ C*)
9492           # Sun C 5.9
9493           lt_prog_compiler_pic='-KPIC'
9494           lt_prog_compiler_static='-Bstatic'
9495           lt_prog_compiler_wl='-Wl,'
9496           ;;
9497         esac
9498         ;;
9499       esac
9500       ;;
9501
9502     newsos6)
9503       lt_prog_compiler_pic='-KPIC'
9504       lt_prog_compiler_static='-Bstatic'
9505       ;;
9506
9507     *nto* | *qnx*)
9508       # QNX uses GNU C++, but need to define -shared option too, otherwise
9509       # it will coredump.
9510       lt_prog_compiler_pic='-fPIC -shared'
9511       ;;
9512
9513     osf3* | osf4* | osf5*)
9514       lt_prog_compiler_wl='-Wl,'
9515       # All OSF/1 code is PIC.
9516       lt_prog_compiler_static='-non_shared'
9517       ;;
9518
9519     rdos*)
9520       lt_prog_compiler_static='-non_shared'
9521       ;;
9522
9523     solaris*)
9524       lt_prog_compiler_pic='-KPIC'
9525       lt_prog_compiler_static='-Bstatic'
9526       case $cc_basename in
9527       f77* | f90* | f95*)
9528         lt_prog_compiler_wl='-Qoption ld ';;
9529       *)
9530         lt_prog_compiler_wl='-Wl,';;
9531       esac
9532       ;;
9533
9534     sunos4*)
9535       lt_prog_compiler_wl='-Qoption ld '
9536       lt_prog_compiler_pic='-PIC'
9537       lt_prog_compiler_static='-Bstatic'
9538       ;;
9539
9540     sysv4 | sysv4.2uw2* | sysv4.3*)
9541       lt_prog_compiler_wl='-Wl,'
9542       lt_prog_compiler_pic='-KPIC'
9543       lt_prog_compiler_static='-Bstatic'
9544       ;;
9545
9546     sysv4*MP*)
9547       if test -d /usr/nec ;then
9548         lt_prog_compiler_pic='-Kconform_pic'
9549         lt_prog_compiler_static='-Bstatic'
9550       fi
9551       ;;
9552
9553     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9554       lt_prog_compiler_wl='-Wl,'
9555       lt_prog_compiler_pic='-KPIC'
9556       lt_prog_compiler_static='-Bstatic'
9557       ;;
9558
9559     unicos*)
9560       lt_prog_compiler_wl='-Wl,'
9561       lt_prog_compiler_can_build_shared=no
9562       ;;
9563
9564     uts4*)
9565       lt_prog_compiler_pic='-pic'
9566       lt_prog_compiler_static='-Bstatic'
9567       ;;
9568
9569     *)
9570       lt_prog_compiler_can_build_shared=no
9571       ;;
9572     esac
9573   fi
9574
9575 case $host_os in
9576   # For platforms which do not support PIC, -DPIC is meaningless:
9577   *djgpp*)
9578     lt_prog_compiler_pic=
9579     ;;
9580   *)
9581     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9582     ;;
9583 esac
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9585 $as_echo "$lt_prog_compiler_pic" >&6; }
9586
9587
9588
9589
9590
9591
9592 #
9593 # Check to make sure the PIC flag actually works.
9594 #
9595 if test -n "$lt_prog_compiler_pic"; then
9596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9597 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9598 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9599   $as_echo_n "(cached) " >&6
9600 else
9601   lt_cv_prog_compiler_pic_works=no
9602    ac_outfile=conftest.$ac_objext
9603    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9604    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9605    # Insert the option either (1) after the last *FLAGS variable, or
9606    # (2) before a word containing "conftest.", or (3) at the end.
9607    # Note that $ac_compile itself does not contain backslashes and begins
9608    # with a dollar sign (not a hyphen), so the echo should work correctly.
9609    # The option is referenced via a variable to avoid confusing sed.
9610    lt_compile=`echo "$ac_compile" | $SED \
9611    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9612    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9613    -e 's:$: $lt_compiler_flag:'`
9614    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9615    (eval "$lt_compile" 2>conftest.err)
9616    ac_status=$?
9617    cat conftest.err >&5
9618    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619    if (exit $ac_status) && test -s "$ac_outfile"; then
9620      # The compiler can only warn and ignore the option if not recognized
9621      # So say no if there are warnings other than the usual output.
9622      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9623      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9624      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9625        lt_cv_prog_compiler_pic_works=yes
9626      fi
9627    fi
9628    $RM conftest*
9629
9630 fi
9631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9632 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9633
9634 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9635     case $lt_prog_compiler_pic in
9636      "" | " "*) ;;
9637      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9638      esac
9639 else
9640     lt_prog_compiler_pic=
9641      lt_prog_compiler_can_build_shared=no
9642 fi
9643
9644 fi
9645
9646
9647
9648
9649
9650
9651 #
9652 # Check to make sure the static flag actually works.
9653 #
9654 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9656 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9657 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9658   $as_echo_n "(cached) " >&6
9659 else
9660   lt_cv_prog_compiler_static_works=no
9661    save_LDFLAGS="$LDFLAGS"
9662    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9663    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9664    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9665      # The linker can only warn and ignore the option if not recognized
9666      # So say no if there are warnings
9667      if test -s conftest.err; then
9668        # Append any errors to the config.log.
9669        cat conftest.err 1>&5
9670        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9671        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9672        if diff conftest.exp conftest.er2 >/dev/null; then
9673          lt_cv_prog_compiler_static_works=yes
9674        fi
9675      else
9676        lt_cv_prog_compiler_static_works=yes
9677      fi
9678    fi
9679    $RM -r conftest*
9680    LDFLAGS="$save_LDFLAGS"
9681
9682 fi
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9684 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9685
9686 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9687     :
9688 else
9689     lt_prog_compiler_static=
9690 fi
9691
9692
9693
9694
9695
9696
9697
9698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9699 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9700 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9701   $as_echo_n "(cached) " >&6
9702 else
9703   lt_cv_prog_compiler_c_o=no
9704    $RM -r conftest 2>/dev/null
9705    mkdir conftest
9706    cd conftest
9707    mkdir out
9708    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9709
9710    lt_compiler_flag="-o out/conftest2.$ac_objext"
9711    # Insert the option either (1) after the last *FLAGS variable, or
9712    # (2) before a word containing "conftest.", or (3) at the end.
9713    # Note that $ac_compile itself does not contain backslashes and begins
9714    # with a dollar sign (not a hyphen), so the echo should work correctly.
9715    lt_compile=`echo "$ac_compile" | $SED \
9716    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9717    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9718    -e 's:$: $lt_compiler_flag:'`
9719    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9720    (eval "$lt_compile" 2>out/conftest.err)
9721    ac_status=$?
9722    cat out/conftest.err >&5
9723    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9724    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9725    then
9726      # The compiler can only warn and ignore the option if not recognized
9727      # So say no if there are warnings
9728      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9729      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9730      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9731        lt_cv_prog_compiler_c_o=yes
9732      fi
9733    fi
9734    chmod u+w . 2>&5
9735    $RM conftest*
9736    # SGI C++ compiler will create directory out/ii_files/ for
9737    # template instantiation
9738    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9739    $RM out/* && rmdir out
9740    cd ..
9741    $RM -r conftest
9742    $RM conftest*
9743
9744 fi
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9746 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9747
9748
9749
9750
9751
9752
9753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9754 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9755 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   lt_cv_prog_compiler_c_o=no
9759    $RM -r conftest 2>/dev/null
9760    mkdir conftest
9761    cd conftest
9762    mkdir out
9763    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9764
9765    lt_compiler_flag="-o out/conftest2.$ac_objext"
9766    # Insert the option either (1) after the last *FLAGS variable, or
9767    # (2) before a word containing "conftest.", or (3) at the end.
9768    # Note that $ac_compile itself does not contain backslashes and begins
9769    # with a dollar sign (not a hyphen), so the echo should work correctly.
9770    lt_compile=`echo "$ac_compile" | $SED \
9771    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9772    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9773    -e 's:$: $lt_compiler_flag:'`
9774    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9775    (eval "$lt_compile" 2>out/conftest.err)
9776    ac_status=$?
9777    cat out/conftest.err >&5
9778    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9779    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9780    then
9781      # The compiler can only warn and ignore the option if not recognized
9782      # So say no if there are warnings
9783      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9784      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9785      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9786        lt_cv_prog_compiler_c_o=yes
9787      fi
9788    fi
9789    chmod u+w . 2>&5
9790    $RM conftest*
9791    # SGI C++ compiler will create directory out/ii_files/ for
9792    # template instantiation
9793    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9794    $RM out/* && rmdir out
9795    cd ..
9796    $RM -r conftest
9797    $RM conftest*
9798
9799 fi
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9801 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9802
9803
9804
9805
9806 hard_links="nottested"
9807 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9808   # do not overwrite the value of need_locks provided by the user
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9810 $as_echo_n "checking if we can lock with hard links... " >&6; }
9811   hard_links=yes
9812   $RM conftest*
9813   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9814   touch conftest.a
9815   ln conftest.a conftest.b 2>&5 || hard_links=no
9816   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9818 $as_echo "$hard_links" >&6; }
9819   if test "$hard_links" = no; then
9820     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9821 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9822     need_locks=warn
9823   fi
9824 else
9825   need_locks=no
9826 fi
9827
9828
9829
9830
9831
9832
9833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9834 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9835
9836   runpath_var=
9837   allow_undefined_flag=
9838   always_export_symbols=no
9839   archive_cmds=
9840   archive_expsym_cmds=
9841   compiler_needs_object=no
9842   enable_shared_with_static_runtimes=no
9843   export_dynamic_flag_spec=
9844   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9845   hardcode_automatic=no
9846   hardcode_direct=no
9847   hardcode_direct_absolute=no
9848   hardcode_libdir_flag_spec=
9849   hardcode_libdir_flag_spec_ld=
9850   hardcode_libdir_separator=
9851   hardcode_minus_L=no
9852   hardcode_shlibpath_var=unsupported
9853   inherit_rpath=no
9854   link_all_deplibs=unknown
9855   module_cmds=
9856   module_expsym_cmds=
9857   old_archive_from_new_cmds=
9858   old_archive_from_expsyms_cmds=
9859   thread_safe_flag_spec=
9860   whole_archive_flag_spec=
9861   # include_expsyms should be a list of space-separated symbols to be *always*
9862   # included in the symbol list
9863   include_expsyms=
9864   # exclude_expsyms can be an extended regexp of symbols to exclude
9865   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9866   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9867   # as well as any symbol that contains `d'.
9868   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9869   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9870   # platforms (ab)use it in PIC code, but their linkers get confused if
9871   # the symbol is explicitly referenced.  Since portable code cannot
9872   # rely on this symbol name, it's probably fine to never include it in
9873   # preloaded symbol tables.
9874   # Exclude shared library initialization/finalization symbols.
9875   extract_expsyms_cmds=
9876
9877   case $host_os in
9878   cygwin* | mingw* | pw32* | cegcc*)
9879     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9880     # When not using gcc, we currently assume that we are using
9881     # Microsoft Visual C++.
9882     if test "$GCC" != yes; then
9883       with_gnu_ld=no
9884     fi
9885     ;;
9886   interix*)
9887     # we just hope/assume this is gcc and not c89 (= MSVC++)
9888     with_gnu_ld=yes
9889     ;;
9890   openbsd*)
9891     with_gnu_ld=no
9892     ;;
9893   esac
9894
9895   ld_shlibs=yes
9896
9897   # On some targets, GNU ld is compatible enough with the native linker
9898   # that we're better off using the native interface for both.
9899   lt_use_gnu_ld_interface=no
9900   if test "$with_gnu_ld" = yes; then
9901     case $host_os in
9902       aix*)
9903         # The AIX port of GNU ld has always aspired to compatibility
9904         # with the native linker.  However, as the warning in the GNU ld
9905         # block says, versions before 2.19.5* couldn't really create working
9906         # shared libraries, regardless of the interface used.
9907         case `$LD -v 2>&1` in
9908           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9909           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9910           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9911           *)
9912             lt_use_gnu_ld_interface=yes
9913             ;;
9914         esac
9915         ;;
9916       *)
9917         lt_use_gnu_ld_interface=yes
9918         ;;
9919     esac
9920   fi
9921
9922   if test "$lt_use_gnu_ld_interface" = yes; then
9923     # If archive_cmds runs LD, not CC, wlarc should be empty
9924     wlarc='${wl}'
9925
9926     # Set some defaults for GNU ld with shared library support. These
9927     # are reset later if shared libraries are not supported. Putting them
9928     # here allows them to be overridden if necessary.
9929     runpath_var=LD_RUN_PATH
9930     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9931     export_dynamic_flag_spec='${wl}--export-dynamic'
9932     # ancient GNU ld didn't support --whole-archive et. al.
9933     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9934       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9935     else
9936       whole_archive_flag_spec=
9937     fi
9938     supports_anon_versioning=no
9939     case `$LD -v 2>&1` in
9940       *GNU\ gold*) supports_anon_versioning=yes ;;
9941       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9942       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9943       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9944       *\ 2.11.*) ;; # other 2.11 versions
9945       *) supports_anon_versioning=yes ;;
9946     esac
9947
9948     # See if GNU ld supports shared libraries.
9949     case $host_os in
9950     aix[3-9]*)
9951       # On AIX/PPC, the GNU linker is very broken
9952       if test "$host_cpu" != ia64; then
9953         ld_shlibs=no
9954         cat <<_LT_EOF 1>&2
9955
9956 *** Warning: the GNU linker, at least up to release 2.19, is reported
9957 *** to be unable to reliably create shared libraries on AIX.
9958 *** Therefore, libtool is disabling shared libraries support.  If you
9959 *** really care for shared libraries, you may want to install binutils
9960 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9961 *** You will then need to restart the configuration process.
9962
9963 _LT_EOF
9964       fi
9965       ;;
9966
9967     amigaos*)
9968       case $host_cpu in
9969       powerpc)
9970             # see comment about AmigaOS4 .so support
9971             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9972             archive_expsym_cmds=''
9973         ;;
9974       m68k)
9975             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9976             hardcode_libdir_flag_spec='-L$libdir'
9977             hardcode_minus_L=yes
9978         ;;
9979       esac
9980       ;;
9981
9982     beos*)
9983       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9984         allow_undefined_flag=unsupported
9985         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9986         # support --undefined.  This deserves some investigation.  FIXME
9987         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9988       else
9989         ld_shlibs=no
9990       fi
9991       ;;
9992
9993     cygwin* | mingw* | pw32* | cegcc*)
9994       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9995       # as there is no search path for DLLs.
9996       hardcode_libdir_flag_spec='-L$libdir'
9997       export_dynamic_flag_spec='${wl}--export-all-symbols'
9998       allow_undefined_flag=unsupported
9999       always_export_symbols=no
10000       enable_shared_with_static_runtimes=yes
10001       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10002
10003       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10004         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10005         # If the export-symbols file already is a .def file (1st line
10006         # is EXPORTS), use it as is; otherwise, prepend...
10007         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10008           cp $export_symbols $output_objdir/$soname.def;
10009         else
10010           echo EXPORTS > $output_objdir/$soname.def;
10011           cat $export_symbols >> $output_objdir/$soname.def;
10012         fi~
10013         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10014       else
10015         ld_shlibs=no
10016       fi
10017       ;;
10018
10019     haiku*)
10020       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10021       link_all_deplibs=yes
10022       ;;
10023
10024     interix[3-9]*)
10025       hardcode_direct=no
10026       hardcode_shlibpath_var=no
10027       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10028       export_dynamic_flag_spec='${wl}-E'
10029       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10030       # Instead, shared libraries are loaded at an image base (0x10000000 by
10031       # default) and relocated if they conflict, which is a slow very memory
10032       # consuming and fragmenting process.  To avoid this, we pick a random,
10033       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10034       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10035       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10036       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10037       ;;
10038
10039     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10040       tmp_diet=no
10041       if test "$host_os" = linux-dietlibc; then
10042         case $cc_basename in
10043           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10044         esac
10045       fi
10046       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10047          && test "$tmp_diet" = no
10048       then
10049         tmp_addflag=
10050         tmp_sharedflag='-shared'
10051         case $cc_basename,$host_cpu in
10052         pgcc*)                          # Portland Group C compiler
10053           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'
10054           tmp_addflag=' $pic_flag'
10055           ;;
10056         pgf77* | pgf90* | pgf95* | pgfortran*)
10057                                         # Portland Group f77 and f90 compilers
10058           whole_archive_flag_spec='${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'
10059           tmp_addflag=' $pic_flag -Mnomain' ;;
10060         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10061           tmp_addflag=' -i_dynamic' ;;
10062         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10063           tmp_addflag=' -i_dynamic -nofor_main' ;;
10064         ifc* | ifort*)                  # Intel Fortran compiler
10065           tmp_addflag=' -nofor_main' ;;
10066         lf95*)                          # Lahey Fortran 8.1
10067           whole_archive_flag_spec=
10068           tmp_sharedflag='--shared' ;;
10069         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10070           tmp_sharedflag='-qmkshrobj'
10071           tmp_addflag= ;;
10072         nvcc*)  # Cuda Compiler Driver 2.2
10073           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10074           compiler_needs_object=yes
10075           ;;
10076         esac
10077         case `$CC -V 2>&1 | sed 5q` in
10078         *Sun\ C*)                       # Sun C 5.9
10079           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\"` ${wl}--no-whole-archive'
10080           compiler_needs_object=yes
10081           tmp_sharedflag='-G' ;;
10082         *Sun\ F*)                       # Sun Fortran 8.3
10083           tmp_sharedflag='-G' ;;
10084         esac
10085         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10086
10087         if test "x$supports_anon_versioning" = xyes; then
10088           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10089             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10090             echo "local: *; };" >> $output_objdir/$libname.ver~
10091             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10092         fi
10093
10094         case $cc_basename in
10095         xlf* | bgf* | bgxlf* | mpixlf*)
10096           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10097           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10098           hardcode_libdir_flag_spec=
10099           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10100           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10101           if test "x$supports_anon_versioning" = xyes; then
10102             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10103               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10104               echo "local: *; };" >> $output_objdir/$libname.ver~
10105               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10106           fi
10107           ;;
10108         esac
10109       else
10110         ld_shlibs=no
10111       fi
10112       ;;
10113
10114     netbsd*)
10115       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10116         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10117         wlarc=
10118       else
10119         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10120         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10121       fi
10122       ;;
10123
10124     solaris*)
10125       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10126         ld_shlibs=no
10127         cat <<_LT_EOF 1>&2
10128
10129 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10130 *** create shared libraries on Solaris systems.  Therefore, libtool
10131 *** is disabling shared libraries support.  We urge you to upgrade GNU
10132 *** binutils to release 2.9.1 or newer.  Another option is to modify
10133 *** your PATH or compiler configuration so that the native linker is
10134 *** used, and then restart.
10135
10136 _LT_EOF
10137       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10138         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10139         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10140       else
10141         ld_shlibs=no
10142       fi
10143       ;;
10144
10145     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10146       case `$LD -v 2>&1` in
10147         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10148         ld_shlibs=no
10149         cat <<_LT_EOF 1>&2
10150
10151 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10152 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10153 *** is disabling shared libraries support.  We urge you to upgrade GNU
10154 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10155 *** your PATH or compiler configuration so that the native linker is
10156 *** used, and then restart.
10157
10158 _LT_EOF
10159         ;;
10160         *)
10161           # For security reasons, it is highly recommended that you always
10162           # use absolute paths for naming shared libraries, and exclude the
10163           # DT_RUNPATH tag from executables and libraries.  But doing so
10164           # requires that you compile everything twice, which is a pain.
10165           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10166             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10167             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10168             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10169           else
10170             ld_shlibs=no
10171           fi
10172         ;;
10173       esac
10174       ;;
10175
10176     sunos4*)
10177       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10178       wlarc=
10179       hardcode_direct=yes
10180       hardcode_shlibpath_var=no
10181       ;;
10182
10183     *)
10184       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10185         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10186         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10187       else
10188         ld_shlibs=no
10189       fi
10190       ;;
10191     esac
10192
10193     if test "$ld_shlibs" = no; then
10194       runpath_var=
10195       hardcode_libdir_flag_spec=
10196       export_dynamic_flag_spec=
10197       whole_archive_flag_spec=
10198     fi
10199   else
10200     # PORTME fill in a description of your system's linker (not GNU ld)
10201     case $host_os in
10202     aix3*)
10203       allow_undefined_flag=unsupported
10204       always_export_symbols=yes
10205       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10206       # Note: this linker hardcodes the directories in LIBPATH if there
10207       # are no directories specified by -L.
10208       hardcode_minus_L=yes
10209       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10210         # Neither direct hardcoding nor static linking is supported with a
10211         # broken collect2.
10212         hardcode_direct=unsupported
10213       fi
10214       ;;
10215
10216     aix[4-9]*)
10217       if test "$host_cpu" = ia64; then
10218         # On IA64, the linker does run time linking by default, so we don't
10219         # have to do anything special.
10220         aix_use_runtimelinking=no
10221         exp_sym_flag='-Bexport'
10222         no_entry_flag=""
10223       else
10224         # If we're using GNU nm, then we don't want the "-C" option.
10225         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10226         # Also, AIX nm treats weak defined symbols like other global
10227         # defined symbols, whereas GNU nm marks them as "W".
10228         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10229           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10230         else
10231           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10232         fi
10233         aix_use_runtimelinking=no
10234
10235         # Test if we are trying to use run time linking or normal
10236         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10237         # need to do runtime linking.
10238         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10239           for ld_flag in $LDFLAGS; do
10240           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10241             aix_use_runtimelinking=yes
10242             break
10243           fi
10244           done
10245           ;;
10246         esac
10247
10248         exp_sym_flag='-bexport'
10249         no_entry_flag='-bnoentry'
10250       fi
10251
10252       # When large executables or shared objects are built, AIX ld can
10253       # have problems creating the table of contents.  If linking a library
10254       # or program results in "error TOC overflow" add -mminimal-toc to
10255       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10256       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10257
10258       archive_cmds=''
10259       hardcode_direct=yes
10260       hardcode_direct_absolute=yes
10261       hardcode_libdir_separator=':'
10262       link_all_deplibs=yes
10263       file_list_spec='${wl}-f,'
10264
10265       if test "$GCC" = yes; then
10266         case $host_os in aix4.[012]|aix4.[012].*)
10267         # We only want to do this on AIX 4.2 and lower, the check
10268         # below for broken collect2 doesn't work under 4.3+
10269           collect2name=`${CC} -print-prog-name=collect2`
10270           if test -f "$collect2name" &&
10271            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10272           then
10273           # We have reworked collect2
10274           :
10275           else
10276           # We have old collect2
10277           hardcode_direct=unsupported
10278           # It fails to find uninstalled libraries when the uninstalled
10279           # path is not listed in the libpath.  Setting hardcode_minus_L
10280           # to unsupported forces relinking
10281           hardcode_minus_L=yes
10282           hardcode_libdir_flag_spec='-L$libdir'
10283           hardcode_libdir_separator=
10284           fi
10285           ;;
10286         esac
10287         shared_flag='-shared'
10288         if test "$aix_use_runtimelinking" = yes; then
10289           shared_flag="$shared_flag "'${wl}-G'
10290         fi
10291       else
10292         # not using gcc
10293         if test "$host_cpu" = ia64; then
10294         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10295         # chokes on -Wl,-G. The following line is correct:
10296           shared_flag='-G'
10297         else
10298           if test "$aix_use_runtimelinking" = yes; then
10299             shared_flag='${wl}-G'
10300           else
10301             shared_flag='${wl}-bM:SRE'
10302           fi
10303         fi
10304       fi
10305
10306       export_dynamic_flag_spec='${wl}-bexpall'
10307       # It seems that -bexpall does not export symbols beginning with
10308       # underscore (_), so it is better to generate a list of symbols to export.
10309       always_export_symbols=yes
10310       if test "$aix_use_runtimelinking" = yes; then
10311         # Warning - without using the other runtime loading flags (-brtl),
10312         # -berok will link without error, but may produce a broken library.
10313         allow_undefined_flag='-berok'
10314         # Determine the default libpath from the value encoded in an
10315         # empty executable.
10316         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10317 /* end confdefs.h.  */
10318
10319 int
10320 main ()
10321 {
10322
10323   ;
10324   return 0;
10325 }
10326 _ACEOF
10327 if ac_fn_c_try_link "$LINENO"; then :
10328
10329 lt_aix_libpath_sed='
10330     /Import File Strings/,/^$/ {
10331         /^0/ {
10332             s/^0  *\(.*\)$/\1/
10333             p
10334         }
10335     }'
10336 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10337 # Check for a 64-bit object if we didn't find anything.
10338 if test -z "$aix_libpath"; then
10339   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10340 fi
10341 fi
10342 rm -f core conftest.err conftest.$ac_objext \
10343     conftest$ac_exeext conftest.$ac_ext
10344 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10345
10346         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10347         archive_expsym_cmds='$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 $shared_flag"
10348       else
10349         if test "$host_cpu" = ia64; then
10350           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10351           allow_undefined_flag="-z nodefs"
10352           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10353         else
10354          # Determine the default libpath from the value encoded in an
10355          # empty executable.
10356          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10357 /* end confdefs.h.  */
10358
10359 int
10360 main ()
10361 {
10362
10363   ;
10364   return 0;
10365 }
10366 _ACEOF
10367 if ac_fn_c_try_link "$LINENO"; then :
10368
10369 lt_aix_libpath_sed='
10370     /Import File Strings/,/^$/ {
10371         /^0/ {
10372             s/^0  *\(.*\)$/\1/
10373             p
10374         }
10375     }'
10376 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10377 # Check for a 64-bit object if we didn't find anything.
10378 if test -z "$aix_libpath"; then
10379   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10380 fi
10381 fi
10382 rm -f core conftest.err conftest.$ac_objext \
10383     conftest$ac_exeext conftest.$ac_ext
10384 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10385
10386          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10387           # Warning - without using the other run time loading flags,
10388           # -berok will link without error, but may produce a broken library.
10389           no_undefined_flag=' ${wl}-bernotok'
10390           allow_undefined_flag=' ${wl}-berok'
10391           if test "$with_gnu_ld" = yes; then
10392             # We only use this code for GNU lds that support --whole-archive.
10393             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10394           else
10395             # Exported symbols can be pulled into shared objects from archives
10396             whole_archive_flag_spec='$convenience'
10397           fi
10398           archive_cmds_need_lc=yes
10399           # This is similar to how AIX traditionally builds its shared libraries.
10400           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'
10401         fi
10402       fi
10403       ;;
10404
10405     amigaos*)
10406       case $host_cpu in
10407       powerpc)
10408             # see comment about AmigaOS4 .so support
10409             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10410             archive_expsym_cmds=''
10411         ;;
10412       m68k)
10413             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10414             hardcode_libdir_flag_spec='-L$libdir'
10415             hardcode_minus_L=yes
10416         ;;
10417       esac
10418       ;;
10419
10420     bsdi[45]*)
10421       export_dynamic_flag_spec=-rdynamic
10422       ;;
10423
10424     cygwin* | mingw* | pw32* | cegcc*)
10425       # When not using gcc, we currently assume that we are using
10426       # Microsoft Visual C++.
10427       # hardcode_libdir_flag_spec is actually meaningless, as there is
10428       # no search path for DLLs.
10429       hardcode_libdir_flag_spec=' '
10430       allow_undefined_flag=unsupported
10431       # Tell ltmain to make .lib files, not .a files.
10432       libext=lib
10433       # Tell ltmain to make .dll files, not .so files.
10434       shrext_cmds=".dll"
10435       # FIXME: Setting linknames here is a bad hack.
10436       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10437       # The linker will automatically build a .lib file if we build a DLL.
10438       old_archive_from_new_cmds='true'
10439       # FIXME: Should let the user specify the lib program.
10440       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10441       fix_srcfile_path='`cygpath -w "$srcfile"`'
10442       enable_shared_with_static_runtimes=yes
10443       ;;
10444
10445     darwin* | rhapsody*)
10446
10447
10448   archive_cmds_need_lc=no
10449   hardcode_direct=no
10450   hardcode_automatic=yes
10451   hardcode_shlibpath_var=unsupported
10452   if test "$lt_cv_ld_force_load" = "yes"; then
10453     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10454   else
10455     whole_archive_flag_spec=''
10456   fi
10457   link_all_deplibs=yes
10458   allow_undefined_flag="$_lt_dar_allow_undefined"
10459   case $cc_basename in
10460      ifort*) _lt_dar_can_shared=yes ;;
10461      *) _lt_dar_can_shared=$GCC ;;
10462   esac
10463   if test "$_lt_dar_can_shared" = "yes"; then
10464     output_verbose_link_cmd=func_echo_all
10465     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10466     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10467     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}${_lt_dsymutil}"
10468     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10469
10470   else
10471   ld_shlibs=no
10472   fi
10473
10474       ;;
10475
10476     dgux*)
10477       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10478       hardcode_libdir_flag_spec='-L$libdir'
10479       hardcode_shlibpath_var=no
10480       ;;
10481
10482     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10483     # support.  Future versions do this automatically, but an explicit c++rt0.o
10484     # does not break anything, and helps significantly (at the cost of a little
10485     # extra space).
10486     freebsd2.2*)
10487       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10488       hardcode_libdir_flag_spec='-R$libdir'
10489       hardcode_direct=yes
10490       hardcode_shlibpath_var=no
10491       ;;
10492
10493     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10494     freebsd2.*)
10495       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10496       hardcode_direct=yes
10497       hardcode_minus_L=yes
10498       hardcode_shlibpath_var=no
10499       ;;
10500
10501     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10502     freebsd* | dragonfly*)
10503       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10504       hardcode_libdir_flag_spec='-R$libdir'
10505       hardcode_direct=yes
10506       hardcode_shlibpath_var=no
10507       ;;
10508
10509     hpux9*)
10510       if test "$GCC" = yes; then
10511         archive_cmds='$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 $lib'
10512       else
10513         archive_cmds='$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 $lib'
10514       fi
10515       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10516       hardcode_libdir_separator=:
10517       hardcode_direct=yes
10518
10519       # hardcode_minus_L: Not really in the search PATH,
10520       # but as the default location of the library.
10521       hardcode_minus_L=yes
10522       export_dynamic_flag_spec='${wl}-E'
10523       ;;
10524
10525     hpux10*)
10526       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10527         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10528       else
10529         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10530       fi
10531       if test "$with_gnu_ld" = no; then
10532         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10533         hardcode_libdir_flag_spec_ld='+b $libdir'
10534         hardcode_libdir_separator=:
10535         hardcode_direct=yes
10536         hardcode_direct_absolute=yes
10537         export_dynamic_flag_spec='${wl}-E'
10538         # hardcode_minus_L: Not really in the search PATH,
10539         # but as the default location of the library.
10540         hardcode_minus_L=yes
10541       fi
10542       ;;
10543
10544     hpux11*)
10545       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10546         case $host_cpu in
10547         hppa*64*)
10548           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10549           ;;
10550         ia64*)
10551           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10552           ;;
10553         *)
10554           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10555           ;;
10556         esac
10557       else
10558         case $host_cpu in
10559         hppa*64*)
10560           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10561           ;;
10562         ia64*)
10563           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10564           ;;
10565         *)
10566
10567           # Older versions of the 11.00 compiler do not understand -b yet
10568           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10569           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10570 $as_echo_n "checking if $CC understands -b... " >&6; }
10571 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10572   $as_echo_n "(cached) " >&6
10573 else
10574   lt_cv_prog_compiler__b=no
10575    save_LDFLAGS="$LDFLAGS"
10576    LDFLAGS="$LDFLAGS -b"
10577    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10578    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10579      # The linker can only warn and ignore the option if not recognized
10580      # So say no if there are warnings
10581      if test -s conftest.err; then
10582        # Append any errors to the config.log.
10583        cat conftest.err 1>&5
10584        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10585        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10586        if diff conftest.exp conftest.er2 >/dev/null; then
10587          lt_cv_prog_compiler__b=yes
10588        fi
10589      else
10590        lt_cv_prog_compiler__b=yes
10591      fi
10592    fi
10593    $RM -r conftest*
10594    LDFLAGS="$save_LDFLAGS"
10595
10596 fi
10597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10598 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10599
10600 if test x"$lt_cv_prog_compiler__b" = xyes; then
10601     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10602 else
10603     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10604 fi
10605
10606           ;;
10607         esac
10608       fi
10609       if test "$with_gnu_ld" = no; then
10610         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10611         hardcode_libdir_separator=:
10612
10613         case $host_cpu in
10614         hppa*64*|ia64*)
10615           hardcode_direct=no
10616           hardcode_shlibpath_var=no
10617           ;;
10618         *)
10619           hardcode_direct=yes
10620           hardcode_direct_absolute=yes
10621           export_dynamic_flag_spec='${wl}-E'
10622
10623           # hardcode_minus_L: Not really in the search PATH,
10624           # but as the default location of the library.
10625           hardcode_minus_L=yes
10626           ;;
10627         esac
10628       fi
10629       ;;
10630
10631     irix5* | irix6* | nonstopux*)
10632       if test "$GCC" = yes; then
10633         archive_cmds='$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 $lib'
10634         # Try to use the -exported_symbol ld option, if it does not
10635         # work, assume that -exports_file does not work either and
10636         # implicitly export all symbols.
10637         save_LDFLAGS="$LDFLAGS"
10638         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10639         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10640 /* end confdefs.h.  */
10641 int foo(void) {}
10642 _ACEOF
10643 if ac_fn_c_try_link "$LINENO"; then :
10644   archive_expsym_cmds='$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 $lib'
10645
10646 fi
10647 rm -f core conftest.err conftest.$ac_objext \
10648     conftest$ac_exeext conftest.$ac_ext
10649         LDFLAGS="$save_LDFLAGS"
10650       else
10651         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10652         archive_expsym_cmds='$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 $lib'
10653       fi
10654       archive_cmds_need_lc='no'
10655       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10656       hardcode_libdir_separator=:
10657       inherit_rpath=yes
10658       link_all_deplibs=yes
10659       ;;
10660
10661     netbsd*)
10662       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10663         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10664       else
10665         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10666       fi
10667       hardcode_libdir_flag_spec='-R$libdir'
10668       hardcode_direct=yes
10669       hardcode_shlibpath_var=no
10670       ;;
10671
10672     newsos6)
10673       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10674       hardcode_direct=yes
10675       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10676       hardcode_libdir_separator=:
10677       hardcode_shlibpath_var=no
10678       ;;
10679
10680     *nto* | *qnx*)
10681       ;;
10682
10683     openbsd*)
10684       if test -f /usr/libexec/ld.so; then
10685         hardcode_direct=yes
10686         hardcode_shlibpath_var=no
10687         hardcode_direct_absolute=yes
10688         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10689           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10690           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10691           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10692           export_dynamic_flag_spec='${wl}-E'
10693         else
10694           case $host_os in
10695            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10696              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10697              hardcode_libdir_flag_spec='-R$libdir'
10698              ;;
10699            *)
10700              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10701              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10702              ;;
10703           esac
10704         fi
10705       else
10706         ld_shlibs=no
10707       fi
10708       ;;
10709
10710     os2*)
10711       hardcode_libdir_flag_spec='-L$libdir'
10712       hardcode_minus_L=yes
10713       allow_undefined_flag=unsupported
10714       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'
10715       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10716       ;;
10717
10718     osf3*)
10719       if test "$GCC" = yes; then
10720         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10721         archive_cmds='$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 $lib'
10722       else
10723         allow_undefined_flag=' -expect_unresolved \*'
10724         archive_cmds='$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 $lib'
10725       fi
10726       archive_cmds_need_lc='no'
10727       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10728       hardcode_libdir_separator=:
10729       ;;
10730
10731     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10732       if test "$GCC" = yes; then
10733         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10734         archive_cmds='$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 $lib'
10735         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10736       else
10737         allow_undefined_flag=' -expect_unresolved \*'
10738         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'
10739         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~
10740         $CC -shared${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'
10741
10742         # Both c and cxx compiler support -rpath directly
10743         hardcode_libdir_flag_spec='-rpath $libdir'
10744       fi
10745       archive_cmds_need_lc='no'
10746       hardcode_libdir_separator=:
10747       ;;
10748
10749     solaris*)
10750       no_undefined_flag=' -z defs'
10751       if test "$GCC" = yes; then
10752         wlarc='${wl}'
10753         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10754         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10755           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10756       else
10757         case `$CC -V 2>&1` in
10758         *"Compilers 5.0"*)
10759           wlarc=''
10760           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10761           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10762           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10763           ;;
10764         *)
10765           wlarc='${wl}'
10766           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10767           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10768           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10769           ;;
10770         esac
10771       fi
10772       hardcode_libdir_flag_spec='-R$libdir'
10773       hardcode_shlibpath_var=no
10774       case $host_os in
10775       solaris2.[0-5] | solaris2.[0-5].*) ;;
10776       *)
10777         # The compiler driver will combine and reorder linker options,
10778         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10779         # but is careful enough not to reorder.
10780         # Supported since Solaris 2.6 (maybe 2.5.1?)
10781         if test "$GCC" = yes; then
10782           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10783         else
10784           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10785         fi
10786         ;;
10787       esac
10788       link_all_deplibs=yes
10789       ;;
10790
10791     sunos4*)
10792       if test "x$host_vendor" = xsequent; then
10793         # Use $CC to link under sequent, because it throws in some extra .o
10794         # files that make .init and .fini sections work.
10795         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10796       else
10797         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10798       fi
10799       hardcode_libdir_flag_spec='-L$libdir'
10800       hardcode_direct=yes
10801       hardcode_minus_L=yes
10802       hardcode_shlibpath_var=no
10803       ;;
10804
10805     sysv4)
10806       case $host_vendor in
10807         sni)
10808           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10809           hardcode_direct=yes # is this really true???
10810         ;;
10811         siemens)
10812           ## LD is ld it makes a PLAMLIB
10813           ## CC just makes a GrossModule.
10814           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10815           reload_cmds='$CC -r -o $output$reload_objs'
10816           hardcode_direct=no
10817         ;;
10818         motorola)
10819           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10820           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10821         ;;
10822       esac
10823       runpath_var='LD_RUN_PATH'
10824       hardcode_shlibpath_var=no
10825       ;;
10826
10827     sysv4.3*)
10828       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10829       hardcode_shlibpath_var=no
10830       export_dynamic_flag_spec='-Bexport'
10831       ;;
10832
10833     sysv4*MP*)
10834       if test -d /usr/nec; then
10835         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10836         hardcode_shlibpath_var=no
10837         runpath_var=LD_RUN_PATH
10838         hardcode_runpath_var=yes
10839         ld_shlibs=yes
10840       fi
10841       ;;
10842
10843     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10844       no_undefined_flag='${wl}-z,text'
10845       archive_cmds_need_lc=no
10846       hardcode_shlibpath_var=no
10847       runpath_var='LD_RUN_PATH'
10848
10849       if test "$GCC" = yes; then
10850         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10851         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10852       else
10853         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10854         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10855       fi
10856       ;;
10857
10858     sysv5* | sco3.2v5* | sco5v6*)
10859       # Note: We can NOT use -z defs as we might desire, because we do not
10860       # link with -lc, and that would cause any symbols used from libc to
10861       # always be unresolved, which means just about no library would
10862       # ever link correctly.  If we're not using GNU ld we use -z text
10863       # though, which does catch some bad symbols but isn't as heavy-handed
10864       # as -z defs.
10865       no_undefined_flag='${wl}-z,text'
10866       allow_undefined_flag='${wl}-z,nodefs'
10867       archive_cmds_need_lc=no
10868       hardcode_shlibpath_var=no
10869       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10870       hardcode_libdir_separator=':'
10871       link_all_deplibs=yes
10872       export_dynamic_flag_spec='${wl}-Bexport'
10873       runpath_var='LD_RUN_PATH'
10874
10875       if test "$GCC" = yes; then
10876         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10877         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10878       else
10879         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881       fi
10882       ;;
10883
10884     uts4*)
10885       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10886       hardcode_libdir_flag_spec='-L$libdir'
10887       hardcode_shlibpath_var=no
10888       ;;
10889
10890     *)
10891       ld_shlibs=no
10892       ;;
10893     esac
10894
10895     if test x$host_vendor = xsni; then
10896       case $host in
10897       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10898         export_dynamic_flag_spec='${wl}-Blargedynsym'
10899         ;;
10900       esac
10901     fi
10902   fi
10903
10904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10905 $as_echo "$ld_shlibs" >&6; }
10906 test "$ld_shlibs" = no && can_build_shared=no
10907
10908 with_gnu_ld=$with_gnu_ld
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924 #
10925 # Do we need to explicitly link libc?
10926 #
10927 case "x$archive_cmds_need_lc" in
10928 x|xyes)
10929   # Assume -lc should be added
10930   archive_cmds_need_lc=yes
10931
10932   if test "$enable_shared" = yes && test "$GCC" = yes; then
10933     case $archive_cmds in
10934     *'~'*)
10935       # FIXME: we may have to deal with multi-command sequences.
10936       ;;
10937     '$CC '*)
10938       # Test whether the compiler implicitly links with -lc since on some
10939       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10940       # to ld, don't add -lc before -lgcc.
10941       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10942 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10943 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10944   $as_echo_n "(cached) " >&6
10945 else
10946   $RM conftest*
10947         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10948
10949         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10950   (eval $ac_compile) 2>&5
10951   ac_status=$?
10952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10953   test $ac_status = 0; } 2>conftest.err; then
10954           soname=conftest
10955           lib=conftest
10956           libobjs=conftest.$ac_objext
10957           deplibs=
10958           wl=$lt_prog_compiler_wl
10959           pic_flag=$lt_prog_compiler_pic
10960           compiler_flags=-v
10961           linker_flags=-v
10962           verstring=
10963           output_objdir=.
10964           libname=conftest
10965           lt_save_allow_undefined_flag=$allow_undefined_flag
10966           allow_undefined_flag=
10967           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10968   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10969   ac_status=$?
10970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10971   test $ac_status = 0; }
10972           then
10973             lt_cv_archive_cmds_need_lc=no
10974           else
10975             lt_cv_archive_cmds_need_lc=yes
10976           fi
10977           allow_undefined_flag=$lt_save_allow_undefined_flag
10978         else
10979           cat conftest.err 1>&5
10980         fi
10981         $RM conftest*
10982
10983 fi
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10985 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10986       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10987       ;;
10988     esac
10989   fi
10990   ;;
10991 esac
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
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11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11150 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11151
11152 if test "$GCC" = yes; then
11153   case $host_os in
11154     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11155     *) lt_awk_arg="/^libraries:/" ;;
11156   esac
11157   case $host_os in
11158     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11159     *) lt_sed_strip_eq="s,=/,/,g" ;;
11160   esac
11161   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11162   case $lt_search_path_spec in
11163   *\;*)
11164     # if the path contains ";" then we assume it to be the separator
11165     # otherwise default to the standard path separator (i.e. ":") - it is
11166     # assumed that no part of a normal pathname contains ";" but that should
11167     # okay in the real world where ";" in dirpaths is itself problematic.
11168     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11169     ;;
11170   *)
11171     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11172     ;;
11173   esac
11174   # Ok, now we have the path, separated by spaces, we can step through it
11175   # and add multilib dir if necessary.
11176   lt_tmp_lt_search_path_spec=
11177   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11178   for lt_sys_path in $lt_search_path_spec; do
11179     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11180       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11181     else
11182       test -d "$lt_sys_path" && \
11183         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11184     fi
11185   done
11186   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11187 BEGIN {RS=" "; FS="/|\n";} {
11188   lt_foo="";
11189   lt_count=0;
11190   for (lt_i = NF; lt_i > 0; lt_i--) {
11191     if ($lt_i != "" && $lt_i != ".") {
11192       if ($lt_i == "..") {
11193         lt_count++;
11194       } else {
11195         if (lt_count == 0) {
11196           lt_foo="/" $lt_i lt_foo;
11197         } else {
11198           lt_count--;
11199         }
11200       }
11201     }
11202   }
11203   if (lt_foo != "") { lt_freq[lt_foo]++; }
11204   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11205 }'`
11206   # AWK program above erroneously prepends '/' to C:/dos/paths
11207   # for these hosts.
11208   case $host_os in
11209     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11210       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11211   esac
11212   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11213 else
11214   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11215 fi
11216 library_names_spec=
11217 libname_spec='lib$name'
11218 soname_spec=
11219 shrext_cmds=".so"
11220 postinstall_cmds=
11221 postuninstall_cmds=
11222 finish_cmds=
11223 finish_eval=
11224 shlibpath_var=
11225 shlibpath_overrides_runpath=unknown
11226 version_type=none
11227 dynamic_linker="$host_os ld.so"
11228 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11229 need_lib_prefix=unknown
11230 hardcode_into_libs=no
11231
11232 # when you set need_version to no, make sure it does not cause -set_version
11233 # flags to be left without arguments
11234 need_version=unknown
11235
11236 case $host_os in
11237 aix3*)
11238   version_type=linux
11239   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11240   shlibpath_var=LIBPATH
11241
11242   # AIX 3 has no versioning support, so we append a major version to the name.
11243   soname_spec='${libname}${release}${shared_ext}$major'
11244   ;;
11245
11246 aix[4-9]*)
11247   version_type=linux
11248   need_lib_prefix=no
11249   need_version=no
11250   hardcode_into_libs=yes
11251   if test "$host_cpu" = ia64; then
11252     # AIX 5 supports IA64
11253     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11254     shlibpath_var=LD_LIBRARY_PATH
11255   else
11256     # With GCC up to 2.95.x, collect2 would create an import file
11257     # for dependence libraries.  The import file would start with
11258     # the line `#! .'.  This would cause the generated library to
11259     # depend on `.', always an invalid library.  This was fixed in
11260     # development snapshots of GCC prior to 3.0.
11261     case $host_os in
11262       aix4 | aix4.[01] | aix4.[01].*)
11263       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11264            echo ' yes '
11265            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11266         :
11267       else
11268         can_build_shared=no
11269       fi
11270       ;;
11271     esac
11272     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11273     # soname into executable. Probably we can add versioning support to
11274     # collect2, so additional links can be useful in future.
11275     if test "$aix_use_runtimelinking" = yes; then
11276       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11277       # instead of lib<name>.a to let people know that these are not
11278       # typical AIX shared libraries.
11279       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11280     else
11281       # We preserve .a as extension for shared libraries through AIX4.2
11282       # and later when we are not doing run time linking.
11283       library_names_spec='${libname}${release}.a $libname.a'
11284       soname_spec='${libname}${release}${shared_ext}$major'
11285     fi
11286     shlibpath_var=LIBPATH
11287   fi
11288   ;;
11289
11290 amigaos*)
11291   case $host_cpu in
11292   powerpc)
11293     # Since July 2007 AmigaOS4 officially supports .so libraries.
11294     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11295     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11296     ;;
11297   m68k)
11298     library_names_spec='$libname.ixlibrary $libname.a'
11299     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11300     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 ${libname}_ixlibrary.a || exit 1; done'
11301     ;;
11302   esac
11303   ;;
11304
11305 beos*)
11306   library_names_spec='${libname}${shared_ext}'
11307   dynamic_linker="$host_os ld.so"
11308   shlibpath_var=LIBRARY_PATH
11309   ;;
11310
11311 bsdi[45]*)
11312   version_type=linux
11313   need_version=no
11314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11315   soname_spec='${libname}${release}${shared_ext}$major'
11316   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11317   shlibpath_var=LD_LIBRARY_PATH
11318   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11319   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11320   # the default ld.so.conf also contains /usr/contrib/lib and
11321   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11322   # libtool to hard-code these into programs
11323   ;;
11324
11325 cygwin* | mingw* | pw32* | cegcc*)
11326   version_type=windows
11327   shrext_cmds=".dll"
11328   need_version=no
11329   need_lib_prefix=no
11330
11331   case $GCC,$host_os in
11332   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11333     library_names_spec='$libname.dll.a'
11334     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11335     postinstall_cmds='base_file=`basename \${file}`~
11336       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11337       dldir=$destdir/`dirname \$dlpath`~
11338       test -d \$dldir || mkdir -p \$dldir~
11339       $install_prog $dir/$dlname \$dldir/$dlname~
11340       chmod a+x \$dldir/$dlname~
11341       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11342         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11343       fi'
11344     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11345       dlpath=$dir/\$dldll~
11346        $RM \$dlpath'
11347     shlibpath_overrides_runpath=yes
11348
11349     case $host_os in
11350     cygwin*)
11351       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11352       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11353
11354       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11355       ;;
11356     mingw* | cegcc*)
11357       # MinGW DLLs use traditional 'lib' prefix
11358       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11359       ;;
11360     pw32*)
11361       # pw32 DLLs use 'pw' prefix rather than 'lib'
11362       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11363       ;;
11364     esac
11365     ;;
11366
11367   *)
11368     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11369     ;;
11370   esac
11371   dynamic_linker='Win32 ld.exe'
11372   # FIXME: first we should search . and the directory the executable is in
11373   shlibpath_var=PATH
11374   ;;
11375
11376 darwin* | rhapsody*)
11377   dynamic_linker="$host_os dyld"
11378   version_type=darwin
11379   need_lib_prefix=no
11380   need_version=no
11381   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11382   soname_spec='${libname}${release}${major}$shared_ext'
11383   shlibpath_overrides_runpath=yes
11384   shlibpath_var=DYLD_LIBRARY_PATH
11385   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11386
11387   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11388   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11389   ;;
11390
11391 dgux*)
11392   version_type=linux
11393   need_lib_prefix=no
11394   need_version=no
11395   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11396   soname_spec='${libname}${release}${shared_ext}$major'
11397   shlibpath_var=LD_LIBRARY_PATH
11398   ;;
11399
11400 freebsd* | dragonfly*)
11401   # DragonFly does not have aout.  When/if they implement a new
11402   # versioning mechanism, adjust this.
11403   if test -x /usr/bin/objformat; then
11404     objformat=`/usr/bin/objformat`
11405   else
11406     case $host_os in
11407     freebsd[23].*) objformat=aout ;;
11408     *) objformat=elf ;;
11409     esac
11410   fi
11411   version_type=freebsd-$objformat
11412   case $version_type in
11413     freebsd-elf*)
11414       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11415       need_version=no
11416       need_lib_prefix=no
11417       ;;
11418     freebsd-*)
11419       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11420       need_version=yes
11421       ;;
11422   esac
11423   shlibpath_var=LD_LIBRARY_PATH
11424   case $host_os in
11425   freebsd2.*)
11426     shlibpath_overrides_runpath=yes
11427     ;;
11428   freebsd3.[01]* | freebsdelf3.[01]*)
11429     shlibpath_overrides_runpath=yes
11430     hardcode_into_libs=yes
11431     ;;
11432   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11433   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11434     shlibpath_overrides_runpath=no
11435     hardcode_into_libs=yes
11436     ;;
11437   *) # from 4.6 on, and DragonFly
11438     shlibpath_overrides_runpath=yes
11439     hardcode_into_libs=yes
11440     ;;
11441   esac
11442   ;;
11443
11444 gnu*)
11445   version_type=linux
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11449   soname_spec='${libname}${release}${shared_ext}$major'
11450   shlibpath_var=LD_LIBRARY_PATH
11451   hardcode_into_libs=yes
11452   ;;
11453
11454 haiku*)
11455   version_type=linux
11456   need_lib_prefix=no
11457   need_version=no
11458   dynamic_linker="$host_os runtime_loader"
11459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11460   soname_spec='${libname}${release}${shared_ext}$major'
11461   shlibpath_var=LIBRARY_PATH
11462   shlibpath_overrides_runpath=yes
11463   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11464   hardcode_into_libs=yes
11465   ;;
11466
11467 hpux9* | hpux10* | hpux11*)
11468   # Give a soname corresponding to the major version so that dld.sl refuses to
11469   # link against other versions.
11470   version_type=sunos
11471   need_lib_prefix=no
11472   need_version=no
11473   case $host_cpu in
11474   ia64*)
11475     shrext_cmds='.so'
11476     hardcode_into_libs=yes
11477     dynamic_linker="$host_os dld.so"
11478     shlibpath_var=LD_LIBRARY_PATH
11479     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11480     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11481     soname_spec='${libname}${release}${shared_ext}$major'
11482     if test "X$HPUX_IA64_MODE" = X32; then
11483       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11484     else
11485       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11486     fi
11487     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11488     ;;
11489   hppa*64*)
11490     shrext_cmds='.sl'
11491     hardcode_into_libs=yes
11492     dynamic_linker="$host_os dld.sl"
11493     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11494     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11495     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11496     soname_spec='${libname}${release}${shared_ext}$major'
11497     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11498     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11499     ;;
11500   *)
11501     shrext_cmds='.sl'
11502     dynamic_linker="$host_os dld.sl"
11503     shlibpath_var=SHLIB_PATH
11504     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11506     soname_spec='${libname}${release}${shared_ext}$major'
11507     ;;
11508   esac
11509   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11510   postinstall_cmds='chmod 555 $lib'
11511   # or fails outright, so override atomically:
11512   install_override_mode=555
11513   ;;
11514
11515 interix[3-9]*)
11516   version_type=linux
11517   need_lib_prefix=no
11518   need_version=no
11519   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11520   soname_spec='${libname}${release}${shared_ext}$major'
11521   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11522   shlibpath_var=LD_LIBRARY_PATH
11523   shlibpath_overrides_runpath=no
11524   hardcode_into_libs=yes
11525   ;;
11526
11527 irix5* | irix6* | nonstopux*)
11528   case $host_os in
11529     nonstopux*) version_type=nonstopux ;;
11530     *)
11531         if test "$lt_cv_prog_gnu_ld" = yes; then
11532                 version_type=linux
11533         else
11534                 version_type=irix
11535         fi ;;
11536   esac
11537   need_lib_prefix=no
11538   need_version=no
11539   soname_spec='${libname}${release}${shared_ext}$major'
11540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11541   case $host_os in
11542   irix5* | nonstopux*)
11543     libsuff= shlibsuff=
11544     ;;
11545   *)
11546     case $LD in # libtool.m4 will add one of these switches to LD
11547     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11548       libsuff= shlibsuff= libmagic=32-bit;;
11549     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11550       libsuff=32 shlibsuff=N32 libmagic=N32;;
11551     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11552       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11553     *) libsuff= shlibsuff= libmagic=never-match;;
11554     esac
11555     ;;
11556   esac
11557   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11558   shlibpath_overrides_runpath=no
11559   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11560   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11561   hardcode_into_libs=yes
11562   ;;
11563
11564 # No shared lib support for Linux oldld, aout, or coff.
11565 linux*oldld* | linux*aout* | linux*coff*)
11566   dynamic_linker=no
11567   ;;
11568
11569 # This must be Linux ELF.
11570 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11571   version_type=linux
11572   need_lib_prefix=no
11573   need_version=no
11574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11577   shlibpath_var=LD_LIBRARY_PATH
11578   shlibpath_overrides_runpath=no
11579
11580   # Some binutils ld are patched to set DT_RUNPATH
11581   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11582   $as_echo_n "(cached) " >&6
11583 else
11584   lt_cv_shlibpath_overrides_runpath=no
11585     save_LDFLAGS=$LDFLAGS
11586     save_libdir=$libdir
11587     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11588          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11589     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11590 /* end confdefs.h.  */
11591
11592 int
11593 main ()
11594 {
11595
11596   ;
11597   return 0;
11598 }
11599 _ACEOF
11600 if ac_fn_c_try_link "$LINENO"; then :
11601   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11602   lt_cv_shlibpath_overrides_runpath=yes
11603 fi
11604 fi
11605 rm -f core conftest.err conftest.$ac_objext \
11606     conftest$ac_exeext conftest.$ac_ext
11607     LDFLAGS=$save_LDFLAGS
11608     libdir=$save_libdir
11609
11610 fi
11611
11612   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11613
11614   # This implies no fast_install, which is unacceptable.
11615   # Some rework will be needed to allow for fast_install
11616   # before this can be enabled.
11617   hardcode_into_libs=yes
11618
11619   # Append ld.so.conf contents to the search path
11620   if test -f /etc/ld.so.conf; then
11621     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' ' '`
11622     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11623   fi
11624
11625   # We used to test for /lib/ld.so.1 and disable shared libraries on
11626   # powerpc, because MkLinux only supported shared libraries with the
11627   # GNU dynamic linker.  Since this was broken with cross compilers,
11628   # most powerpc-linux boxes support dynamic linking these days and
11629   # people can always --disable-shared, the test was removed, and we
11630   # assume the GNU/Linux dynamic linker is in use.
11631   dynamic_linker='GNU/Linux ld.so'
11632   ;;
11633
11634 netbsd*)
11635   version_type=sunos
11636   need_lib_prefix=no
11637   need_version=no
11638   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11639     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11640     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11641     dynamic_linker='NetBSD (a.out) ld.so'
11642   else
11643     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11644     soname_spec='${libname}${release}${shared_ext}$major'
11645     dynamic_linker='NetBSD ld.elf_so'
11646   fi
11647   shlibpath_var=LD_LIBRARY_PATH
11648   shlibpath_overrides_runpath=yes
11649   hardcode_into_libs=yes
11650   ;;
11651
11652 newsos6)
11653   version_type=linux
11654   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11655   shlibpath_var=LD_LIBRARY_PATH
11656   shlibpath_overrides_runpath=yes
11657   ;;
11658
11659 *nto* | *qnx*)
11660   version_type=qnx
11661   need_lib_prefix=no
11662   need_version=no
11663   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11664   soname_spec='${libname}${release}${shared_ext}$major'
11665   shlibpath_var=LD_LIBRARY_PATH
11666   shlibpath_overrides_runpath=no
11667   hardcode_into_libs=yes
11668   dynamic_linker='ldqnx.so'
11669   ;;
11670
11671 openbsd*)
11672   version_type=sunos
11673   sys_lib_dlsearch_path_spec="/usr/lib"
11674   need_lib_prefix=no
11675   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11676   case $host_os in
11677     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11678     *)                          need_version=no  ;;
11679   esac
11680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11681   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11682   shlibpath_var=LD_LIBRARY_PATH
11683   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11684     case $host_os in
11685       openbsd2.[89] | openbsd2.[89].*)
11686         shlibpath_overrides_runpath=no
11687         ;;
11688       *)
11689         shlibpath_overrides_runpath=yes
11690         ;;
11691       esac
11692   else
11693     shlibpath_overrides_runpath=yes
11694   fi
11695   ;;
11696
11697 os2*)
11698   libname_spec='$name'
11699   shrext_cmds=".dll"
11700   need_lib_prefix=no
11701   library_names_spec='$libname${shared_ext} $libname.a'
11702   dynamic_linker='OS/2 ld.exe'
11703   shlibpath_var=LIBPATH
11704   ;;
11705
11706 osf3* | osf4* | osf5*)
11707   version_type=osf
11708   need_lib_prefix=no
11709   need_version=no
11710   soname_spec='${libname}${release}${shared_ext}$major'
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11712   shlibpath_var=LD_LIBRARY_PATH
11713   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11714   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11715   ;;
11716
11717 rdos*)
11718   dynamic_linker=no
11719   ;;
11720
11721 solaris*)
11722   version_type=linux
11723   need_lib_prefix=no
11724   need_version=no
11725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11726   soname_spec='${libname}${release}${shared_ext}$major'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   shlibpath_overrides_runpath=yes
11729   hardcode_into_libs=yes
11730   # ldd complains unless libraries are executable
11731   postinstall_cmds='chmod +x $lib'
11732   ;;
11733
11734 sunos4*)
11735   version_type=sunos
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11737   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   shlibpath_overrides_runpath=yes
11740   if test "$with_gnu_ld" = yes; then
11741     need_lib_prefix=no
11742   fi
11743   need_version=yes
11744   ;;
11745
11746 sysv4 | sysv4.3*)
11747   version_type=linux
11748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11749   soname_spec='${libname}${release}${shared_ext}$major'
11750   shlibpath_var=LD_LIBRARY_PATH
11751   case $host_vendor in
11752     sni)
11753       shlibpath_overrides_runpath=no
11754       need_lib_prefix=no
11755       runpath_var=LD_RUN_PATH
11756       ;;
11757     siemens)
11758       need_lib_prefix=no
11759       ;;
11760     motorola)
11761       need_lib_prefix=no
11762       need_version=no
11763       shlibpath_overrides_runpath=no
11764       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11765       ;;
11766   esac
11767   ;;
11768
11769 sysv4*MP*)
11770   if test -d /usr/nec ;then
11771     version_type=linux
11772     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11773     soname_spec='$libname${shared_ext}.$major'
11774     shlibpath_var=LD_LIBRARY_PATH
11775   fi
11776   ;;
11777
11778 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11779   version_type=freebsd-elf
11780   need_lib_prefix=no
11781   need_version=no
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11783   soname_spec='${libname}${release}${shared_ext}$major'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   shlibpath_overrides_runpath=yes
11786   hardcode_into_libs=yes
11787   if test "$with_gnu_ld" = yes; then
11788     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11789   else
11790     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11791     case $host_os in
11792       sco3.2v5*)
11793         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11794         ;;
11795     esac
11796   fi
11797   sys_lib_dlsearch_path_spec='/usr/lib'
11798   ;;
11799
11800 tpf*)
11801   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11802   version_type=linux
11803   need_lib_prefix=no
11804   need_version=no
11805   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11806   shlibpath_var=LD_LIBRARY_PATH
11807   shlibpath_overrides_runpath=no
11808   hardcode_into_libs=yes
11809   ;;
11810
11811 uts4*)
11812   version_type=linux
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11814   soname_spec='${libname}${release}${shared_ext}$major'
11815   shlibpath_var=LD_LIBRARY_PATH
11816   ;;
11817
11818 *)
11819   dynamic_linker=no
11820   ;;
11821 esac
11822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11823 $as_echo "$dynamic_linker" >&6; }
11824 test "$dynamic_linker" = no && can_build_shared=no
11825
11826 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11827 if test "$GCC" = yes; then
11828   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11829 fi
11830
11831 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11832   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11833 fi
11834 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11835   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11836 fi
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11930 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11931 hardcode_action=
11932 if test -n "$hardcode_libdir_flag_spec" ||
11933    test -n "$runpath_var" ||
11934    test "X$hardcode_automatic" = "Xyes" ; then
11935
11936   # We can hardcode non-existent directories.
11937   if test "$hardcode_direct" != no &&
11938      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11939      # have to relink, otherwise we might link with an installed library
11940      # when we should be linking with a yet-to-be-installed one
11941      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11942      test "$hardcode_minus_L" != no; then
11943     # Linking always hardcodes the temporary library directory.
11944     hardcode_action=relink
11945   else
11946     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11947     hardcode_action=immediate
11948   fi
11949 else
11950   # We cannot hardcode anything, or else we can only hardcode existing
11951   # directories.
11952   hardcode_action=unsupported
11953 fi
11954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11955 $as_echo "$hardcode_action" >&6; }
11956
11957 if test "$hardcode_action" = relink ||
11958    test "$inherit_rpath" = yes; then
11959   # Fast installation is not supported
11960   enable_fast_install=no
11961 elif test "$shlibpath_overrides_runpath" = yes ||
11962      test "$enable_shared" = no; then
11963   # Fast installation is not necessary
11964   enable_fast_install=needless
11965 fi
11966
11967
11968
11969
11970
11971
11972   if test "x$enable_dlopen" != xyes; then
11973   enable_dlopen=unknown
11974   enable_dlopen_self=unknown
11975   enable_dlopen_self_static=unknown
11976 else
11977   lt_cv_dlopen=no
11978   lt_cv_dlopen_libs=
11979
11980   case $host_os in
11981   beos*)
11982     lt_cv_dlopen="load_add_on"
11983     lt_cv_dlopen_libs=
11984     lt_cv_dlopen_self=yes
11985     ;;
11986
11987   mingw* | pw32* | cegcc*)
11988     lt_cv_dlopen="LoadLibrary"
11989     lt_cv_dlopen_libs=
11990     ;;
11991
11992   cygwin*)
11993     lt_cv_dlopen="dlopen"
11994     lt_cv_dlopen_libs=
11995     ;;
11996
11997   darwin*)
11998   # if libdl is installed we need to link against it
11999     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12000 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12001 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12002   $as_echo_n "(cached) " >&6
12003 else
12004   ac_check_lib_save_LIBS=$LIBS
12005 LIBS="-ldl  $LIBS"
12006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12007 /* end confdefs.h.  */
12008
12009 /* Override any GCC internal prototype to avoid an error.
12010    Use char because int might match the return type of a GCC
12011    builtin and then its argument prototype would still apply.  */
12012 #ifdef __cplusplus
12013 extern "C"
12014 #endif
12015 char dlopen ();
12016 int
12017 main ()
12018 {
12019 return dlopen ();
12020   ;
12021   return 0;
12022 }
12023 _ACEOF
12024 if ac_fn_c_try_link "$LINENO"; then :
12025   ac_cv_lib_dl_dlopen=yes
12026 else
12027   ac_cv_lib_dl_dlopen=no
12028 fi
12029 rm -f core conftest.err conftest.$ac_objext \
12030     conftest$ac_exeext conftest.$ac_ext
12031 LIBS=$ac_check_lib_save_LIBS
12032 fi
12033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12034 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12035 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12036   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12037 else
12038
12039     lt_cv_dlopen="dyld"
12040     lt_cv_dlopen_libs=
12041     lt_cv_dlopen_self=yes
12042
12043 fi
12044
12045     ;;
12046
12047   *)
12048     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12049 if test "x$ac_cv_func_shl_load" = x""yes; then :
12050   lt_cv_dlopen="shl_load"
12051 else
12052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12053 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12054 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12055   $as_echo_n "(cached) " >&6
12056 else
12057   ac_check_lib_save_LIBS=$LIBS
12058 LIBS="-ldld  $LIBS"
12059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060 /* end confdefs.h.  */
12061
12062 /* Override any GCC internal prototype to avoid an error.
12063    Use char because int might match the return type of a GCC
12064    builtin and then its argument prototype would still apply.  */
12065 #ifdef __cplusplus
12066 extern "C"
12067 #endif
12068 char shl_load ();
12069 int
12070 main ()
12071 {
12072 return shl_load ();
12073   ;
12074   return 0;
12075 }
12076 _ACEOF
12077 if ac_fn_c_try_link "$LINENO"; then :
12078   ac_cv_lib_dld_shl_load=yes
12079 else
12080   ac_cv_lib_dld_shl_load=no
12081 fi
12082 rm -f core conftest.err conftest.$ac_objext \
12083     conftest$ac_exeext conftest.$ac_ext
12084 LIBS=$ac_check_lib_save_LIBS
12085 fi
12086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12087 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12088 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12089   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12090 else
12091   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12092 if test "x$ac_cv_func_dlopen" = x""yes; then :
12093   lt_cv_dlopen="dlopen"
12094 else
12095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12096 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12097 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12098   $as_echo_n "(cached) " >&6
12099 else
12100   ac_check_lib_save_LIBS=$LIBS
12101 LIBS="-ldl  $LIBS"
12102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12103 /* end confdefs.h.  */
12104
12105 /* Override any GCC internal prototype to avoid an error.
12106    Use char because int might match the return type of a GCC
12107    builtin and then its argument prototype would still apply.  */
12108 #ifdef __cplusplus
12109 extern "C"
12110 #endif
12111 char dlopen ();
12112 int
12113 main ()
12114 {
12115 return dlopen ();
12116   ;
12117   return 0;
12118 }
12119 _ACEOF
12120 if ac_fn_c_try_link "$LINENO"; then :
12121   ac_cv_lib_dl_dlopen=yes
12122 else
12123   ac_cv_lib_dl_dlopen=no
12124 fi
12125 rm -f core conftest.err conftest.$ac_objext \
12126     conftest$ac_exeext conftest.$ac_ext
12127 LIBS=$ac_check_lib_save_LIBS
12128 fi
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12130 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12131 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12132   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12133 else
12134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12135 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12136 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12137   $as_echo_n "(cached) " >&6
12138 else
12139   ac_check_lib_save_LIBS=$LIBS
12140 LIBS="-lsvld  $LIBS"
12141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12142 /* end confdefs.h.  */
12143
12144 /* Override any GCC internal prototype to avoid an error.
12145    Use char because int might match the return type of a GCC
12146    builtin and then its argument prototype would still apply.  */
12147 #ifdef __cplusplus
12148 extern "C"
12149 #endif
12150 char dlopen ();
12151 int
12152 main ()
12153 {
12154 return dlopen ();
12155   ;
12156   return 0;
12157 }
12158 _ACEOF
12159 if ac_fn_c_try_link "$LINENO"; then :
12160   ac_cv_lib_svld_dlopen=yes
12161 else
12162   ac_cv_lib_svld_dlopen=no
12163 fi
12164 rm -f core conftest.err conftest.$ac_objext \
12165     conftest$ac_exeext conftest.$ac_ext
12166 LIBS=$ac_check_lib_save_LIBS
12167 fi
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12169 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12170 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12171   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12172 else
12173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12174 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12175 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12176   $as_echo_n "(cached) " >&6
12177 else
12178   ac_check_lib_save_LIBS=$LIBS
12179 LIBS="-ldld  $LIBS"
12180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12181 /* end confdefs.h.  */
12182
12183 /* Override any GCC internal prototype to avoid an error.
12184    Use char because int might match the return type of a GCC
12185    builtin and then its argument prototype would still apply.  */
12186 #ifdef __cplusplus
12187 extern "C"
12188 #endif
12189 char dld_link ();
12190 int
12191 main ()
12192 {
12193 return dld_link ();
12194   ;
12195   return 0;
12196 }
12197 _ACEOF
12198 if ac_fn_c_try_link "$LINENO"; then :
12199   ac_cv_lib_dld_dld_link=yes
12200 else
12201   ac_cv_lib_dld_dld_link=no
12202 fi
12203 rm -f core conftest.err conftest.$ac_objext \
12204     conftest$ac_exeext conftest.$ac_ext
12205 LIBS=$ac_check_lib_save_LIBS
12206 fi
12207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12208 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12209 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12210   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12211 fi
12212
12213
12214 fi
12215
12216
12217 fi
12218
12219
12220 fi
12221
12222
12223 fi
12224
12225
12226 fi
12227
12228     ;;
12229   esac
12230
12231   if test "x$lt_cv_dlopen" != xno; then
12232     enable_dlopen=yes
12233   else
12234     enable_dlopen=no
12235   fi
12236
12237   case $lt_cv_dlopen in
12238   dlopen)
12239     save_CPPFLAGS="$CPPFLAGS"
12240     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12241
12242     save_LDFLAGS="$LDFLAGS"
12243     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12244
12245     save_LIBS="$LIBS"
12246     LIBS="$lt_cv_dlopen_libs $LIBS"
12247
12248     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12249 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12250 if test "${lt_cv_dlopen_self+set}" = set; then :
12251   $as_echo_n "(cached) " >&6
12252 else
12253           if test "$cross_compiling" = yes; then :
12254   lt_cv_dlopen_self=cross
12255 else
12256   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12257   lt_status=$lt_dlunknown
12258   cat > conftest.$ac_ext <<_LT_EOF
12259 #line 12259 "configure"
12260 #include "confdefs.h"
12261
12262 #if HAVE_DLFCN_H
12263 #include <dlfcn.h>
12264 #endif
12265
12266 #include <stdio.h>
12267
12268 #ifdef RTLD_GLOBAL
12269 #  define LT_DLGLOBAL           RTLD_GLOBAL
12270 #else
12271 #  ifdef DL_GLOBAL
12272 #    define LT_DLGLOBAL         DL_GLOBAL
12273 #  else
12274 #    define LT_DLGLOBAL         0
12275 #  endif
12276 #endif
12277
12278 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12279    find out it does not work in some platform. */
12280 #ifndef LT_DLLAZY_OR_NOW
12281 #  ifdef RTLD_LAZY
12282 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12283 #  else
12284 #    ifdef DL_LAZY
12285 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12286 #    else
12287 #      ifdef RTLD_NOW
12288 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12289 #      else
12290 #        ifdef DL_NOW
12291 #          define LT_DLLAZY_OR_NOW      DL_NOW
12292 #        else
12293 #          define LT_DLLAZY_OR_NOW      0
12294 #        endif
12295 #      endif
12296 #    endif
12297 #  endif
12298 #endif
12299
12300 /* When -fvisbility=hidden is used, assume the code has been annotated
12301    correspondingly for the symbols needed.  */
12302 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12303 void fnord () __attribute__((visibility("default")));
12304 #endif
12305
12306 void fnord () { int i=42; }
12307 int main ()
12308 {
12309   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12310   int status = $lt_dlunknown;
12311
12312   if (self)
12313     {
12314       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12315       else
12316         {
12317           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12318           else puts (dlerror ());
12319         }
12320       /* dlclose (self); */
12321     }
12322   else
12323     puts (dlerror ());
12324
12325   return status;
12326 }
12327 _LT_EOF
12328   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12329   (eval $ac_link) 2>&5
12330   ac_status=$?
12331   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12332   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12333     (./conftest; exit; ) >&5 2>/dev/null
12334     lt_status=$?
12335     case x$lt_status in
12336       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12337       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12338       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12339     esac
12340   else :
12341     # compilation failed
12342     lt_cv_dlopen_self=no
12343   fi
12344 fi
12345 rm -fr conftest*
12346
12347
12348 fi
12349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12350 $as_echo "$lt_cv_dlopen_self" >&6; }
12351
12352     if test "x$lt_cv_dlopen_self" = xyes; then
12353       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12354       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12355 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12356 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12357   $as_echo_n "(cached) " >&6
12358 else
12359           if test "$cross_compiling" = yes; then :
12360   lt_cv_dlopen_self_static=cross
12361 else
12362   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12363   lt_status=$lt_dlunknown
12364   cat > conftest.$ac_ext <<_LT_EOF
12365 #line 12365 "configure"
12366 #include "confdefs.h"
12367
12368 #if HAVE_DLFCN_H
12369 #include <dlfcn.h>
12370 #endif
12371
12372 #include <stdio.h>
12373
12374 #ifdef RTLD_GLOBAL
12375 #  define LT_DLGLOBAL           RTLD_GLOBAL
12376 #else
12377 #  ifdef DL_GLOBAL
12378 #    define LT_DLGLOBAL         DL_GLOBAL
12379 #  else
12380 #    define LT_DLGLOBAL         0
12381 #  endif
12382 #endif
12383
12384 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12385    find out it does not work in some platform. */
12386 #ifndef LT_DLLAZY_OR_NOW
12387 #  ifdef RTLD_LAZY
12388 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12389 #  else
12390 #    ifdef DL_LAZY
12391 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12392 #    else
12393 #      ifdef RTLD_NOW
12394 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12395 #      else
12396 #        ifdef DL_NOW
12397 #          define LT_DLLAZY_OR_NOW      DL_NOW
12398 #        else
12399 #          define LT_DLLAZY_OR_NOW      0
12400 #        endif
12401 #      endif
12402 #    endif
12403 #  endif
12404 #endif
12405
12406 /* When -fvisbility=hidden is used, assume the code has been annotated
12407    correspondingly for the symbols needed.  */
12408 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12409 void fnord () __attribute__((visibility("default")));
12410 #endif
12411
12412 void fnord () { int i=42; }
12413 int main ()
12414 {
12415   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12416   int status = $lt_dlunknown;
12417
12418   if (self)
12419     {
12420       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12421       else
12422         {
12423           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12424           else puts (dlerror ());
12425         }
12426       /* dlclose (self); */
12427     }
12428   else
12429     puts (dlerror ());
12430
12431   return status;
12432 }
12433 _LT_EOF
12434   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12435   (eval $ac_link) 2>&5
12436   ac_status=$?
12437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12438   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12439     (./conftest; exit; ) >&5 2>/dev/null
12440     lt_status=$?
12441     case x$lt_status in
12442       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12443       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12444       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12445     esac
12446   else :
12447     # compilation failed
12448     lt_cv_dlopen_self_static=no
12449   fi
12450 fi
12451 rm -fr conftest*
12452
12453
12454 fi
12455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12456 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12457     fi
12458
12459     CPPFLAGS="$save_CPPFLAGS"
12460     LDFLAGS="$save_LDFLAGS"
12461     LIBS="$save_LIBS"
12462     ;;
12463   esac
12464
12465   case $lt_cv_dlopen_self in
12466   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12467   *) enable_dlopen_self=unknown ;;
12468   esac
12469
12470   case $lt_cv_dlopen_self_static in
12471   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12472   *) enable_dlopen_self_static=unknown ;;
12473   esac
12474 fi
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492 striplib=
12493 old_striplib=
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12495 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12496 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12497   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12498   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12500 $as_echo "yes" >&6; }
12501 else
12502 # FIXME - insert some real tests, host_os isn't really good enough
12503   case $host_os in
12504   darwin*)
12505     if test -n "$STRIP" ; then
12506       striplib="$STRIP -x"
12507       old_striplib="$STRIP -S"
12508       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12509 $as_echo "yes" >&6; }
12510     else
12511       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12512 $as_echo "no" >&6; }
12513     fi
12514     ;;
12515   *)
12516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12517 $as_echo "no" >&6; }
12518     ;;
12519   esac
12520 fi
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533   # Report which library types will actually be built
12534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12535 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12537 $as_echo "$can_build_shared" >&6; }
12538
12539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12540 $as_echo_n "checking whether to build shared libraries... " >&6; }
12541   test "$can_build_shared" = "no" && enable_shared=no
12542
12543   # On AIX, shared libraries and static libraries use the same namespace, and
12544   # are all built from PIC.
12545   case $host_os in
12546   aix3*)
12547     test "$enable_shared" = yes && enable_static=no
12548     if test -n "$RANLIB"; then
12549       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12550       postinstall_cmds='$RANLIB $lib'
12551     fi
12552     ;;
12553
12554   aix[4-9]*)
12555     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12556       test "$enable_shared" = yes && enable_static=no
12557     fi
12558     ;;
12559   esac
12560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12561 $as_echo "$enable_shared" >&6; }
12562
12563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12564 $as_echo_n "checking whether to build static libraries... " >&6; }
12565   # Make sure either enable_shared or enable_static is yes.
12566   test "$enable_shared" = yes || enable_static=yes
12567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12568 $as_echo "$enable_static" >&6; }
12569
12570
12571
12572
12573 fi
12574 ac_ext=c
12575 ac_cpp='$CPP $CPPFLAGS'
12576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12579
12580 CC="$lt_save_CC"
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594         ac_config_commands="$ac_config_commands libtool"
12595
12596
12597
12598
12599 # Only expand once:
12600
12601
12602
12603
12604 . ${srcdir}/../../bfd/configure.host
12605
12606
12607
12608 USE_MAINTAINER_MODE=no
12609 # Check whether --enable-maintainer-mode was given.
12610 if test "${enable_maintainer_mode+set}" = set; then :
12611   enableval=$enable_maintainer_mode; case "${enableval}" in
12612   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12613   no)   MAINT="#" ;;
12614   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12615 esac
12616 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12617   echo "Setting maintainer mode" 6>&1
12618 fi
12619 else
12620   MAINT="#"
12621 fi
12622
12623
12624
12625 # Check whether --enable-sim-bswap was given.
12626 if test "${enable_sim_bswap+set}" = set; then :
12627   enableval=$enable_sim_bswap; case "${enableval}" in
12628   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12629   no)   sim_bswap="-DWITH_BSWAP=0";;
12630   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12631 esac
12632 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12633   echo "Setting bswap flags = $sim_bswap" 6>&1
12634 fi
12635 else
12636   sim_bswap=""
12637 fi
12638
12639
12640
12641 # Check whether --enable-sim-cflags was given.
12642 if test "${enable_sim_cflags+set}" = set; then :
12643   enableval=$enable_sim_cflags; case "${enableval}" in
12644   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12645   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12646   no)    sim_cflags="";;
12647   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12648 esac
12649 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12650   echo "Setting sim cflags = $sim_cflags" 6>&1
12651 fi
12652 else
12653   sim_cflags=""
12654 fi
12655
12656
12657
12658 # Check whether --enable-sim-debug was given.
12659 if test "${enable_sim_debug+set}" = set; then :
12660   enableval=$enable_sim_debug; case "${enableval}" in
12661   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12662   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12663   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12664 esac
12665 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12666   echo "Setting sim debug = $sim_debug" 6>&1
12667 fi
12668 else
12669   sim_debug=""
12670 fi
12671
12672
12673
12674 # Check whether --enable-sim-stdio was given.
12675 if test "${enable_sim_stdio+set}" = set; then :
12676   enableval=$enable_sim_stdio; case "${enableval}" in
12677   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12678   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12679   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12680 esac
12681 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12682   echo "Setting stdio flags = $sim_stdio" 6>&1
12683 fi
12684 else
12685   sim_stdio=""
12686 fi
12687
12688
12689
12690 # Check whether --enable-sim-trace was given.
12691 if test "${enable_sim_trace+set}" = set; then :
12692   enableval=$enable_sim_trace; case "${enableval}" in
12693   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12694   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12695   [-0-9]*)
12696         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12697   [[:lower:]]*)
12698         sim_trace=""
12699         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12700           if test x"$sim_trace" = x; then
12701             sim_trace="-DWITH_TRACE='(TRACE_$x"
12702           else
12703             sim_trace="${sim_trace}|TRACE_$x"
12704           fi
12705         done
12706         sim_trace="$sim_trace)'" ;;
12707 esac
12708 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12709   echo "Setting sim trace = $sim_trace" 6>&1
12710 fi
12711 else
12712   sim_trace=""
12713 fi
12714
12715
12716
12717 # Check whether --enable-sim-profile was given.
12718 if test "${enable_sim_profile+set}" = set; then :
12719   enableval=$enable_sim_profile; case "${enableval}" in
12720   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12721   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12722   [-0-9]*)
12723         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12724   [a-z]*)
12725         sim_profile=""
12726         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12727           if test x"$sim_profile" = x; then
12728             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12729           else
12730             sim_profile="${sim_profile}|PROFILE_$x"
12731           fi
12732         done
12733         sim_profile="$sim_profile)'" ;;
12734 esac
12735 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12736   echo "Setting sim profile = $sim_profile" 6>&1
12737 fi
12738 else
12739   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12740 fi
12741
12742
12743
12744
12745 # Check whether --with-pkgversion was given.
12746 if test "${with_pkgversion+set}" = set; then :
12747   withval=$with_pkgversion; case "$withval" in
12748       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12749       no)  PKGVERSION= ;;
12750       *)   PKGVERSION="($withval) " ;;
12751      esac
12752 else
12753   PKGVERSION="(GDB) "
12754
12755 fi
12756
12757
12758
12759
12760
12761 # Check whether --with-bugurl was given.
12762 if test "${with_bugurl+set}" = set; then :
12763   withval=$with_bugurl; case "$withval" in
12764       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12765       no)  BUGURL=
12766            ;;
12767       *)   BUGURL="$withval"
12768            ;;
12769      esac
12770 else
12771   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12772
12773 fi
12774
12775   case ${BUGURL} in
12776   "")
12777     REPORT_BUGS_TO=
12778     REPORT_BUGS_TEXI=
12779     ;;
12780   *)
12781     REPORT_BUGS_TO="<$BUGURL>"
12782     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12783     ;;
12784   esac;
12785
12786
12787
12788
12789 cat >>confdefs.h <<_ACEOF
12790 #define PKGVERSION "$PKGVERSION"
12791 _ACEOF
12792
12793
12794 cat >>confdefs.h <<_ACEOF
12795 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12796 _ACEOF
12797
12798
12799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12800 $as_echo_n "checking return type of signal handlers... " >&6; }
12801 if test "${ac_cv_type_signal+set}" = set; then :
12802   $as_echo_n "(cached) " >&6
12803 else
12804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12805 /* end confdefs.h.  */
12806 #include <sys/types.h>
12807 #include <signal.h>
12808
12809 int
12810 main ()
12811 {
12812 return *(signal (0, 0)) (0) == 1;
12813   ;
12814   return 0;
12815 }
12816 _ACEOF
12817 if ac_fn_c_try_compile "$LINENO"; then :
12818   ac_cv_type_signal=int
12819 else
12820   ac_cv_type_signal=void
12821 fi
12822 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12823 fi
12824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12825 $as_echo "$ac_cv_type_signal" >&6; }
12826
12827 cat >>confdefs.h <<_ACEOF
12828 #define RETSIGTYPE $ac_cv_type_signal
12829 _ACEOF
12830
12831
12832
12833
12834
12835 sim_link_files=
12836 sim_link_links=
12837
12838 sim_link_links=tconfig.h
12839 if test -f ${srcdir}/tconfig.in
12840 then
12841   sim_link_files=tconfig.in
12842 else
12843   sim_link_files=../common/tconfig.in
12844 fi
12845
12846 # targ-vals.def points to the libc macro description file.
12847 case "${target}" in
12848 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12849 esac
12850 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12851 sim_link_links="${sim_link_links} targ-vals.def"
12852
12853
12854
12855 for ac_header in stdlib.h
12856 do :
12857   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
12858 if test "x$ac_cv_header_stdlib_h" = x""yes; then :
12859   cat >>confdefs.h <<_ACEOF
12860 #define HAVE_STDLIB_H 1
12861 _ACEOF
12862
12863 fi
12864
12865 done
12866
12867
12868 # In the Cygwin environment, we need some additional flags.
12869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12870 $as_echo_n "checking for cygwin... " >&6; }
12871 if test "${sim_cv_os_cygwin+set}" = set; then :
12872   $as_echo_n "(cached) " >&6
12873 else
12874   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12875 /* end confdefs.h.  */
12876
12877 #ifdef __CYGWIN__
12878 lose
12879 #endif
12880 _ACEOF
12881 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12882   $EGREP "lose" >/dev/null 2>&1; then :
12883   sim_cv_os_cygwin=yes
12884 else
12885   sim_cv_os_cygwin=no
12886 fi
12887 rm -f conftest*
12888
12889 fi
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
12891 $as_echo "$sim_cv_os_cygwin" >&6; }
12892
12893 if test x$sim_cv_os_cygwin = xyes; then
12894   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
12895 else
12896   # Keep in sync with gdb's configure.ac list.
12897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
12898 $as_echo_n "checking for library containing tgetent... " >&6; }
12899 if test "${ac_cv_search_tgetent+set}" = set; then :
12900   $as_echo_n "(cached) " >&6
12901 else
12902   ac_func_search_save_LIBS=$LIBS
12903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12904 /* end confdefs.h.  */
12905
12906 /* Override any GCC internal prototype to avoid an error.
12907    Use char because int might match the return type of a GCC
12908    builtin and then its argument prototype would still apply.  */
12909 #ifdef __cplusplus
12910 extern "C"
12911 #endif
12912 char tgetent ();
12913 int
12914 main ()
12915 {
12916 return tgetent ();
12917   ;
12918   return 0;
12919 }
12920 _ACEOF
12921 for ac_lib in '' termcap tinfo curses ncurses; do
12922   if test -z "$ac_lib"; then
12923     ac_res="none required"
12924   else
12925     ac_res=-l$ac_lib
12926     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12927   fi
12928   if ac_fn_c_try_link "$LINENO"; then :
12929   ac_cv_search_tgetent=$ac_res
12930 fi
12931 rm -f core conftest.err conftest.$ac_objext \
12932     conftest$ac_exeext
12933   if test "${ac_cv_search_tgetent+set}" = set; then :
12934   break
12935 fi
12936 done
12937 if test "${ac_cv_search_tgetent+set}" = set; then :
12938
12939 else
12940   ac_cv_search_tgetent=no
12941 fi
12942 rm conftest.$ac_ext
12943 LIBS=$ac_func_search_save_LIBS
12944 fi
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
12946 $as_echo "$ac_cv_search_tgetent" >&6; }
12947 ac_res=$ac_cv_search_tgetent
12948 if test "$ac_res" != no; then :
12949   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12950   TERMCAP=$ac_cv_search_tgetent
12951 else
12952   TERMCAP=""
12953 fi
12954
12955 fi
12956
12957
12958 # We prefer the in-tree readline.  Top-level dependencies make sure
12959 # src/readline (if it's there) is configured before src/sim.
12960 if test -r ../../readline/Makefile; then
12961   READLINE=../../readline/libreadline.a
12962 else
12963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
12964 $as_echo_n "checking for readline in -lreadline... " >&6; }
12965 if test "${ac_cv_lib_readline_readline+set}" = set; then :
12966   $as_echo_n "(cached) " >&6
12967 else
12968   ac_check_lib_save_LIBS=$LIBS
12969 LIBS="-lreadline $TERMCAP $LIBS"
12970 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12971 /* end confdefs.h.  */
12972
12973 /* Override any GCC internal prototype to avoid an error.
12974    Use char because int might match the return type of a GCC
12975    builtin and then its argument prototype would still apply.  */
12976 #ifdef __cplusplus
12977 extern "C"
12978 #endif
12979 char readline ();
12980 int
12981 main ()
12982 {
12983 return readline ();
12984   ;
12985   return 0;
12986 }
12987 _ACEOF
12988 if ac_fn_c_try_link "$LINENO"; then :
12989   ac_cv_lib_readline_readline=yes
12990 else
12991   ac_cv_lib_readline_readline=no
12992 fi
12993 rm -f core conftest.err conftest.$ac_objext \
12994     conftest$ac_exeext conftest.$ac_ext
12995 LIBS=$ac_check_lib_save_LIBS
12996 fi
12997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
12998 $as_echo "$ac_cv_lib_readline_readline" >&6; }
12999 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13000   READLINE=-lreadline
13001 else
13002   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13003 fi
13004
13005 fi
13006
13007
13008 ac_sources="$sim_link_files"
13009 ac_dests="$sim_link_links"
13010 while test -n "$ac_sources"; do
13011   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13012   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13013   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13014 done
13015 ac_config_links="$ac_config_links $ac_config_links_1"
13016
13017 cgen_breaks=""
13018 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13019 cgen_breaks="break cgen_rtx_error";
13020 fi
13021
13022 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13023
13024 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13025
13026 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13027
13028 ac_config_commands="$ac_config_commands Makefile"
13029
13030 ac_config_commands="$ac_config_commands stamp-h"
13031
13032 cat >confcache <<\_ACEOF
13033 # This file is a shell script that caches the results of configure
13034 # tests run on this system so they can be shared between configure
13035 # scripts and configure runs, see configure's option --config-cache.
13036 # It is not useful on other systems.  If it contains results you don't
13037 # want to keep, you may remove or edit it.
13038 #
13039 # config.status only pays attention to the cache file if you give it
13040 # the --recheck option to rerun configure.
13041 #
13042 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13043 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13044 # following values.
13045
13046 _ACEOF
13047
13048 # The following way of writing the cache mishandles newlines in values,
13049 # but we know of no workaround that is simple, portable, and efficient.
13050 # So, we kill variables containing newlines.
13051 # Ultrix sh set writes to stderr and can't be redirected directly,
13052 # and sets the high bit in the cache file unless we assign to the vars.
13053 (
13054   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13055     eval ac_val=\$$ac_var
13056     case $ac_val in #(
13057     *${as_nl}*)
13058       case $ac_var in #(
13059       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13060 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13061       esac
13062       case $ac_var in #(
13063       _ | IFS | as_nl) ;; #(
13064       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13065       *) { eval $ac_var=; unset $ac_var;} ;;
13066       esac ;;
13067     esac
13068   done
13069
13070   (set) 2>&1 |
13071     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13072     *${as_nl}ac_space=\ *)
13073       # `set' does not quote correctly, so add quotes: double-quote
13074       # substitution turns \\\\ into \\, and sed turns \\ into \.
13075       sed -n \
13076         "s/'/'\\\\''/g;
13077           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13078       ;; #(
13079     *)
13080       # `set' quotes correctly as required by POSIX, so do not add quotes.
13081       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13082       ;;
13083     esac |
13084     sort
13085 ) |
13086   sed '
13087      /^ac_cv_env_/b end
13088      t clear
13089      :clear
13090      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13091      t end
13092      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13093      :end' >>confcache
13094 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13095   if test -w "$cache_file"; then
13096     test "x$cache_file" != "x/dev/null" &&
13097       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13098 $as_echo "$as_me: updating cache $cache_file" >&6;}
13099     cat confcache >$cache_file
13100   else
13101     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13102 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13103   fi
13104 fi
13105 rm -f confcache
13106
13107 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13108 # Let make expand exec_prefix.
13109 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13110
13111 DEFS=-DHAVE_CONFIG_H
13112
13113 ac_libobjs=
13114 ac_ltlibobjs=
13115 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13116   # 1. Remove the extension, and $U if already installed.
13117   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13118   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13119   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13120   #    will be set to the directory where LIBOBJS objects are built.
13121   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13122   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13123 done
13124 LIBOBJS=$ac_libobjs
13125
13126 LTLIBOBJS=$ac_ltlibobjs
13127
13128
13129 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13130   as_fn_error "conditional \"GMAKE\" was never defined.
13131 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13132 fi
13133 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13134   as_fn_error "conditional \"PLUGINS\" was never defined.
13135 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13136 fi
13137
13138 : ${CONFIG_STATUS=./config.status}
13139 ac_write_fail=0
13140 ac_clean_files_save=$ac_clean_files
13141 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13142 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13143 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13144 as_write_fail=0
13145 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13146 #! $SHELL
13147 # Generated by $as_me.
13148 # Run this file to recreate the current configuration.
13149 # Compiler output produced by configure, useful for debugging
13150 # configure, is in config.log if it exists.
13151
13152 debug=false
13153 ac_cs_recheck=false
13154 ac_cs_silent=false
13155
13156 SHELL=\${CONFIG_SHELL-$SHELL}
13157 export SHELL
13158 _ASEOF
13159 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13160 ## -------------------- ##
13161 ## M4sh Initialization. ##
13162 ## -------------------- ##
13163
13164 # Be more Bourne compatible
13165 DUALCASE=1; export DUALCASE # for MKS sh
13166 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13167   emulate sh
13168   NULLCMD=:
13169   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13170   # is contrary to our usage.  Disable this feature.
13171   alias -g '${1+"$@"}'='"$@"'
13172   setopt NO_GLOB_SUBST
13173 else
13174   case `(set -o) 2>/dev/null` in #(
13175   *posix*) :
13176     set -o posix ;; #(
13177   *) :
13178      ;;
13179 esac
13180 fi
13181
13182
13183 as_nl='
13184 '
13185 export as_nl
13186 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13187 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13188 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13189 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13190 # Prefer a ksh shell builtin over an external printf program on Solaris,
13191 # but without wasting forks for bash or zsh.
13192 if test -z "$BASH_VERSION$ZSH_VERSION" \
13193     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13194   as_echo='print -r --'
13195   as_echo_n='print -rn --'
13196 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13197   as_echo='printf %s\n'
13198   as_echo_n='printf %s'
13199 else
13200   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13201     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13202     as_echo_n='/usr/ucb/echo -n'
13203   else
13204     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13205     as_echo_n_body='eval
13206       arg=$1;
13207       case $arg in #(
13208       *"$as_nl"*)
13209         expr "X$arg" : "X\\(.*\\)$as_nl";
13210         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13211       esac;
13212       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13213     '
13214     export as_echo_n_body
13215     as_echo_n='sh -c $as_echo_n_body as_echo'
13216   fi
13217   export as_echo_body
13218   as_echo='sh -c $as_echo_body as_echo'
13219 fi
13220
13221 # The user is always right.
13222 if test "${PATH_SEPARATOR+set}" != set; then
13223   PATH_SEPARATOR=:
13224   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13225     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13226       PATH_SEPARATOR=';'
13227   }
13228 fi
13229
13230
13231 # IFS
13232 # We need space, tab and new line, in precisely that order.  Quoting is
13233 # there to prevent editors from complaining about space-tab.
13234 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13235 # splitting by setting IFS to empty value.)
13236 IFS=" ""        $as_nl"
13237
13238 # Find who we are.  Look in the path if we contain no directory separator.
13239 case $0 in #((
13240   *[\\/]* ) as_myself=$0 ;;
13241   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13242 for as_dir in $PATH
13243 do
13244   IFS=$as_save_IFS
13245   test -z "$as_dir" && as_dir=.
13246     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13247   done
13248 IFS=$as_save_IFS
13249
13250      ;;
13251 esac
13252 # We did not find ourselves, most probably we were run as `sh COMMAND'
13253 # in which case we are not to be found in the path.
13254 if test "x$as_myself" = x; then
13255   as_myself=$0
13256 fi
13257 if test ! -f "$as_myself"; then
13258   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13259   exit 1
13260 fi
13261
13262 # Unset variables that we do not need and which cause bugs (e.g. in
13263 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13264 # suppresses any "Segmentation fault" message there.  '((' could
13265 # trigger a bug in pdksh 5.2.14.
13266 for as_var in BASH_ENV ENV MAIL MAILPATH
13267 do eval test x\${$as_var+set} = xset \
13268   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13269 done
13270 PS1='$ '
13271 PS2='> '
13272 PS4='+ '
13273
13274 # NLS nuisances.
13275 LC_ALL=C
13276 export LC_ALL
13277 LANGUAGE=C
13278 export LANGUAGE
13279
13280 # CDPATH.
13281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13282
13283
13284 # as_fn_error ERROR [LINENO LOG_FD]
13285 # ---------------------------------
13286 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13287 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13288 # script with status $?, using 1 if that was 0.
13289 as_fn_error ()
13290 {
13291   as_status=$?; test $as_status -eq 0 && as_status=1
13292   if test "$3"; then
13293     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13294     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13295   fi
13296   $as_echo "$as_me: error: $1" >&2
13297   as_fn_exit $as_status
13298 } # as_fn_error
13299
13300
13301 # as_fn_set_status STATUS
13302 # -----------------------
13303 # Set $? to STATUS, without forking.
13304 as_fn_set_status ()
13305 {
13306   return $1
13307 } # as_fn_set_status
13308
13309 # as_fn_exit STATUS
13310 # -----------------
13311 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13312 as_fn_exit ()
13313 {
13314   set +e
13315   as_fn_set_status $1
13316   exit $1
13317 } # as_fn_exit
13318
13319 # as_fn_unset VAR
13320 # ---------------
13321 # Portably unset VAR.
13322 as_fn_unset ()
13323 {
13324   { eval $1=; unset $1;}
13325 }
13326 as_unset=as_fn_unset
13327 # as_fn_append VAR VALUE
13328 # ----------------------
13329 # Append the text in VALUE to the end of the definition contained in VAR. Take
13330 # advantage of any shell optimizations that allow amortized linear growth over
13331 # repeated appends, instead of the typical quadratic growth present in naive
13332 # implementations.
13333 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13334   eval 'as_fn_append ()
13335   {
13336     eval $1+=\$2
13337   }'
13338 else
13339   as_fn_append ()
13340   {
13341     eval $1=\$$1\$2
13342   }
13343 fi # as_fn_append
13344
13345 # as_fn_arith ARG...
13346 # ------------------
13347 # Perform arithmetic evaluation on the ARGs, and store the result in the
13348 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13349 # must be portable across $(()) and expr.
13350 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13351   eval 'as_fn_arith ()
13352   {
13353     as_val=$(( $* ))
13354   }'
13355 else
13356   as_fn_arith ()
13357   {
13358     as_val=`expr "$@" || test $? -eq 1`
13359   }
13360 fi # as_fn_arith
13361
13362
13363 if expr a : '\(a\)' >/dev/null 2>&1 &&
13364    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13365   as_expr=expr
13366 else
13367   as_expr=false
13368 fi
13369
13370 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13371   as_basename=basename
13372 else
13373   as_basename=false
13374 fi
13375
13376 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13377   as_dirname=dirname
13378 else
13379   as_dirname=false
13380 fi
13381
13382 as_me=`$as_basename -- "$0" ||
13383 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13384          X"$0" : 'X\(//\)$' \| \
13385          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13386 $as_echo X/"$0" |
13387     sed '/^.*\/\([^/][^/]*\)\/*$/{
13388             s//\1/
13389             q
13390           }
13391           /^X\/\(\/\/\)$/{
13392             s//\1/
13393             q
13394           }
13395           /^X\/\(\/\).*/{
13396             s//\1/
13397             q
13398           }
13399           s/.*/./; q'`
13400
13401 # Avoid depending upon Character Ranges.
13402 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13403 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13404 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13405 as_cr_digits='0123456789'
13406 as_cr_alnum=$as_cr_Letters$as_cr_digits
13407
13408 ECHO_C= ECHO_N= ECHO_T=
13409 case `echo -n x` in #(((((
13410 -n*)
13411   case `echo 'xy\c'` in
13412   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13413   xy)  ECHO_C='\c';;
13414   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13415        ECHO_T=' ';;
13416   esac;;
13417 *)
13418   ECHO_N='-n';;
13419 esac
13420
13421 rm -f conf$$ conf$$.exe conf$$.file
13422 if test -d conf$$.dir; then
13423   rm -f conf$$.dir/conf$$.file
13424 else
13425   rm -f conf$$.dir
13426   mkdir conf$$.dir 2>/dev/null
13427 fi
13428 if (echo >conf$$.file) 2>/dev/null; then
13429   if ln -s conf$$.file conf$$ 2>/dev/null; then
13430     as_ln_s='ln -s'
13431     # ... but there are two gotchas:
13432     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13433     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13434     # In both cases, we have to default to `cp -p'.
13435     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13436       as_ln_s='cp -p'
13437   elif ln conf$$.file conf$$ 2>/dev/null; then
13438     as_ln_s=ln
13439   else
13440     as_ln_s='cp -p'
13441   fi
13442 else
13443   as_ln_s='cp -p'
13444 fi
13445 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13446 rmdir conf$$.dir 2>/dev/null
13447
13448
13449 # as_fn_mkdir_p
13450 # -------------
13451 # Create "$as_dir" as a directory, including parents if necessary.
13452 as_fn_mkdir_p ()
13453 {
13454
13455   case $as_dir in #(
13456   -*) as_dir=./$as_dir;;
13457   esac
13458   test -d "$as_dir" || eval $as_mkdir_p || {
13459     as_dirs=
13460     while :; do
13461       case $as_dir in #(
13462       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13463       *) as_qdir=$as_dir;;
13464       esac
13465       as_dirs="'$as_qdir' $as_dirs"
13466       as_dir=`$as_dirname -- "$as_dir" ||
13467 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13468          X"$as_dir" : 'X\(//\)[^/]' \| \
13469          X"$as_dir" : 'X\(//\)$' \| \
13470          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13471 $as_echo X"$as_dir" |
13472     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13473             s//\1/
13474             q
13475           }
13476           /^X\(\/\/\)[^/].*/{
13477             s//\1/
13478             q
13479           }
13480           /^X\(\/\/\)$/{
13481             s//\1/
13482             q
13483           }
13484           /^X\(\/\).*/{
13485             s//\1/
13486             q
13487           }
13488           s/.*/./; q'`
13489       test -d "$as_dir" && break
13490     done
13491     test -z "$as_dirs" || eval "mkdir $as_dirs"
13492   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13493
13494
13495 } # as_fn_mkdir_p
13496 if mkdir -p . 2>/dev/null; then
13497   as_mkdir_p='mkdir -p "$as_dir"'
13498 else
13499   test -d ./-p && rmdir ./-p
13500   as_mkdir_p=false
13501 fi
13502
13503 if test -x / >/dev/null 2>&1; then
13504   as_test_x='test -x'
13505 else
13506   if ls -dL / >/dev/null 2>&1; then
13507     as_ls_L_option=L
13508   else
13509     as_ls_L_option=
13510   fi
13511   as_test_x='
13512     eval sh -c '\''
13513       if test -d "$1"; then
13514         test -d "$1/.";
13515       else
13516         case $1 in #(
13517         -*)set "./$1";;
13518         esac;
13519         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13520         ???[sx]*):;;*)false;;esac;fi
13521     '\'' sh
13522   '
13523 fi
13524 as_executable_p=$as_test_x
13525
13526 # Sed expression to map a string onto a valid CPP name.
13527 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13528
13529 # Sed expression to map a string onto a valid variable name.
13530 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13531
13532
13533 exec 6>&1
13534 ## ----------------------------------- ##
13535 ## Main body of $CONFIG_STATUS script. ##
13536 ## ----------------------------------- ##
13537 _ASEOF
13538 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13539
13540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13541 # Save the log message, to keep $0 and so on meaningful, and to
13542 # report actual input values of CONFIG_FILES etc. instead of their
13543 # values after options handling.
13544 ac_log="
13545 This file was extended by $as_me, which was
13546 generated by GNU Autoconf 2.64.  Invocation command line was
13547
13548   CONFIG_FILES    = $CONFIG_FILES
13549   CONFIG_HEADERS  = $CONFIG_HEADERS
13550   CONFIG_LINKS    = $CONFIG_LINKS
13551   CONFIG_COMMANDS = $CONFIG_COMMANDS
13552   $ $0 $@
13553
13554 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13555 "
13556
13557 _ACEOF
13558
13559 case $ac_config_files in *"
13560 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13561 esac
13562
13563 case $ac_config_headers in *"
13564 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13565 esac
13566
13567
13568 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13569 # Files that config.status was made for.
13570 config_files="$ac_config_files"
13571 config_headers="$ac_config_headers"
13572 config_links="$ac_config_links"
13573 config_commands="$ac_config_commands"
13574
13575 _ACEOF
13576
13577 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13578 ac_cs_usage="\
13579 \`$as_me' instantiates files and other configuration actions
13580 from templates according to the current configuration.  Unless the files
13581 and actions are specified as TAGs, all are instantiated by default.
13582
13583 Usage: $0 [OPTION]... [TAG]...
13584
13585   -h, --help       print this help, then exit
13586   -V, --version    print version number and configuration settings, then exit
13587   -q, --quiet, --silent
13588                    do not print progress messages
13589   -d, --debug      don't remove temporary files
13590       --recheck    update $as_me by reconfiguring in the same conditions
13591       --file=FILE[:TEMPLATE]
13592                    instantiate the configuration file FILE
13593       --header=FILE[:TEMPLATE]
13594                    instantiate the configuration header FILE
13595
13596 Configuration files:
13597 $config_files
13598
13599 Configuration headers:
13600 $config_headers
13601
13602 Configuration links:
13603 $config_links
13604
13605 Configuration commands:
13606 $config_commands
13607
13608 Report bugs to the package provider."
13609
13610 _ACEOF
13611 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13612 ac_cs_version="\\
13613 config.status
13614 configured by $0, generated by GNU Autoconf 2.64,
13615   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13616
13617 Copyright (C) 2009 Free Software Foundation, Inc.
13618 This config.status script is free software; the Free Software Foundation
13619 gives unlimited permission to copy, distribute and modify it."
13620
13621 ac_pwd='$ac_pwd'
13622 srcdir='$srcdir'
13623 INSTALL='$INSTALL'
13624 AWK='$AWK'
13625 test -n "\$AWK" || AWK=awk
13626 _ACEOF
13627
13628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13629 # The default lists apply if the user does not specify any file.
13630 ac_need_defaults=:
13631 while test $# != 0
13632 do
13633   case $1 in
13634   --*=*)
13635     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13636     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13637     ac_shift=:
13638     ;;
13639   *)
13640     ac_option=$1
13641     ac_optarg=$2
13642     ac_shift=shift
13643     ;;
13644   esac
13645
13646   case $ac_option in
13647   # Handling of the options.
13648   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13649     ac_cs_recheck=: ;;
13650   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13651     $as_echo "$ac_cs_version"; exit ;;
13652   --debug | --debu | --deb | --de | --d | -d )
13653     debug=: ;;
13654   --file | --fil | --fi | --f )
13655     $ac_shift
13656     case $ac_optarg in
13657     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13658     esac
13659     as_fn_append CONFIG_FILES " '$ac_optarg'"
13660     ac_need_defaults=false;;
13661   --header | --heade | --head | --hea )
13662     $ac_shift
13663     case $ac_optarg in
13664     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13665     esac
13666     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13667     ac_need_defaults=false;;
13668   --he | --h)
13669     # Conflict between --help and --header
13670     as_fn_error "ambiguous option: \`$1'
13671 Try \`$0 --help' for more information.";;
13672   --help | --hel | -h )
13673     $as_echo "$ac_cs_usage"; exit ;;
13674   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13675   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13676     ac_cs_silent=: ;;
13677
13678   # This is an error.
13679   -*) as_fn_error "unrecognized option: \`$1'
13680 Try \`$0 --help' for more information." ;;
13681
13682   *) as_fn_append ac_config_targets " $1"
13683      ac_need_defaults=false ;;
13684
13685   esac
13686   shift
13687 done
13688
13689 ac_configure_extra_args=
13690
13691 if $ac_cs_silent; then
13692   exec 6>/dev/null
13693   ac_configure_extra_args="$ac_configure_extra_args --silent"
13694 fi
13695
13696 _ACEOF
13697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13698 if \$ac_cs_recheck; then
13699   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13700   shift
13701   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13702   CONFIG_SHELL='$SHELL'
13703   export CONFIG_SHELL
13704   exec "\$@"
13705 fi
13706
13707 _ACEOF
13708 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13709 exec 5>>config.log
13710 {
13711   echo
13712   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13713 ## Running $as_me. ##
13714 _ASBOX
13715   $as_echo "$ac_log"
13716 } >&5
13717
13718 _ACEOF
13719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13720 #
13721 # INIT-COMMANDS
13722 #
13723 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13724
13725
13726 # The HP-UX ksh and POSIX shell print the target directory to stdout
13727 # if CDPATH is set.
13728 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13729
13730 sed_quote_subst='$sed_quote_subst'
13731 double_quote_subst='$double_quote_subst'
13732 delay_variable_subst='$delay_variable_subst'
13733 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13734 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13735 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13736 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13737 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13738 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13739 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13740 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13741 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13742 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13743 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13744 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13745 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13746 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13747 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13748 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13749 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13750 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13751 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13752 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13753 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13754 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13755 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13756 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13757 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13758 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13759 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13760 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13761 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13762 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13763 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13764 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13765 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13766 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13767 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13768 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13769 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13770 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13771 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13772 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13773 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13774 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13775 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13776 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13777 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13778 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13779 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13780 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13781 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"`'
13782 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13783 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13784 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13785 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13786 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13787 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13788 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13789 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13790 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13791 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13792 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13793 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13794 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13795 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13796 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13797 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13798 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13799 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13800 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13801 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13802 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13803 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13804 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13805 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13806 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13807 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13808 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13809 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13810 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13811 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13812 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13813 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13814 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13815 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13816 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13817 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13818 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13819 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13820 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13821 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13822 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13823 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13824 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13825 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13826 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13827 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13828 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13829 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13830 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13831 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13832 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13833 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13834 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13835 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13836 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13837 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13838 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13839 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13840 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13841 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13842 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13843 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13844 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13845 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13846 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13847 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13848 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13849 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13850 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13851 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13852 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13853
13854 LTCC='$LTCC'
13855 LTCFLAGS='$LTCFLAGS'
13856 compiler='$compiler_DEFAULT'
13857
13858 # A function that is used when there is no print builtin or printf.
13859 func_fallback_echo ()
13860 {
13861   eval 'cat <<_LTECHO_EOF
13862 \$1
13863 _LTECHO_EOF'
13864 }
13865
13866 # Quote evaled strings.
13867 for var in SHELL \
13868 ECHO \
13869 SED \
13870 GREP \
13871 EGREP \
13872 FGREP \
13873 LD \
13874 NM \
13875 LN_S \
13876 lt_SP2NL \
13877 lt_NL2SP \
13878 reload_flag \
13879 OBJDUMP \
13880 deplibs_check_method \
13881 file_magic_cmd \
13882 AR \
13883 AR_FLAGS \
13884 STRIP \
13885 RANLIB \
13886 CC \
13887 CFLAGS \
13888 compiler \
13889 lt_cv_sys_global_symbol_pipe \
13890 lt_cv_sys_global_symbol_to_cdecl \
13891 lt_cv_sys_global_symbol_to_c_name_address \
13892 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13893 lt_prog_compiler_no_builtin_flag \
13894 lt_prog_compiler_wl \
13895 lt_prog_compiler_pic \
13896 lt_prog_compiler_static \
13897 lt_cv_prog_compiler_c_o \
13898 need_locks \
13899 DSYMUTIL \
13900 NMEDIT \
13901 LIPO \
13902 OTOOL \
13903 OTOOL64 \
13904 shrext_cmds \
13905 export_dynamic_flag_spec \
13906 whole_archive_flag_spec \
13907 compiler_needs_object \
13908 with_gnu_ld \
13909 allow_undefined_flag \
13910 no_undefined_flag \
13911 hardcode_libdir_flag_spec \
13912 hardcode_libdir_flag_spec_ld \
13913 hardcode_libdir_separator \
13914 fix_srcfile_path \
13915 exclude_expsyms \
13916 include_expsyms \
13917 file_list_spec \
13918 variables_saved_for_relink \
13919 libname_spec \
13920 library_names_spec \
13921 soname_spec \
13922 install_override_mode \
13923 finish_eval \
13924 old_striplib \
13925 striplib; do
13926     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13927     *[\\\\\\\`\\"\\\$]*)
13928       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13929       ;;
13930     *)
13931       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13932       ;;
13933     esac
13934 done
13935
13936 # Double-quote double-evaled strings.
13937 for var in reload_cmds \
13938 old_postinstall_cmds \
13939 old_postuninstall_cmds \
13940 old_archive_cmds \
13941 extract_expsyms_cmds \
13942 old_archive_from_new_cmds \
13943 old_archive_from_expsyms_cmds \
13944 archive_cmds \
13945 archive_expsym_cmds \
13946 module_cmds \
13947 module_expsym_cmds \
13948 export_symbols_cmds \
13949 prelink_cmds \
13950 postinstall_cmds \
13951 postuninstall_cmds \
13952 finish_cmds \
13953 sys_lib_search_path_spec \
13954 sys_lib_dlsearch_path_spec; do
13955     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13956     *[\\\\\\\`\\"\\\$]*)
13957       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13958       ;;
13959     *)
13960       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13961       ;;
13962     esac
13963 done
13964
13965 ac_aux_dir='$ac_aux_dir'
13966 xsi_shell='$xsi_shell'
13967 lt_shell_append='$lt_shell_append'
13968
13969 # See if we are running on zsh, and set the options which allow our
13970 # commands through without removal of \ escapes INIT.
13971 if test -n "\${ZSH_VERSION+set}" ; then
13972    setopt NO_GLOB_SUBST
13973 fi
13974
13975
13976     PACKAGE='$PACKAGE'
13977     VERSION='$VERSION'
13978     TIMESTAMP='$TIMESTAMP'
13979     RM='$RM'
13980     ofile='$ofile'
13981
13982
13983
13984
13985 _ACEOF
13986
13987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13988
13989 # Handling of arguments.
13990 for ac_config_target in $ac_config_targets
13991 do
13992   case $ac_config_target in
13993     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13994     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13995     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13996     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
13997     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13998     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13999     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14000     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14001     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14002
14003   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14004   esac
14005 done
14006
14007
14008 # If the user did not use the arguments to specify the items to instantiate,
14009 # then the envvar interface is used.  Set only those that are not.
14010 # We use the long form for the default assignment because of an extremely
14011 # bizarre bug on SunOS 4.1.3.
14012 if $ac_need_defaults; then
14013   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14014   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14015   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14016   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14017 fi
14018
14019 # Have a temporary directory for convenience.  Make it in the build tree
14020 # simply because there is no reason against having it here, and in addition,
14021 # creating and moving files from /tmp can sometimes cause problems.
14022 # Hook for its removal unless debugging.
14023 # Note that there is a small window in which the directory will not be cleaned:
14024 # after its creation but before its name has been assigned to `$tmp'.
14025 $debug ||
14026 {
14027   tmp=
14028   trap 'exit_status=$?
14029   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14030 ' 0
14031   trap 'as_fn_exit 1' 1 2 13 15
14032 }
14033 # Create a (secure) tmp directory for tmp files.
14034
14035 {
14036   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14037   test -n "$tmp" && test -d "$tmp"
14038 }  ||
14039 {
14040   tmp=./conf$$-$RANDOM
14041   (umask 077 && mkdir "$tmp")
14042 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14043
14044 # Set up the scripts for CONFIG_FILES section.
14045 # No need to generate them if there are no CONFIG_FILES.
14046 # This happens for instance with `./config.status config.h'.
14047 if test -n "$CONFIG_FILES"; then
14048
14049
14050 ac_cr=`echo X | tr X '\015'`
14051 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14052 # But we know of no other shell where ac_cr would be empty at this
14053 # point, so we can use a bashism as a fallback.
14054 if test "x$ac_cr" = x; then
14055   eval ac_cr=\$\'\\r\'
14056 fi
14057 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14058 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14059   ac_cs_awk_cr='\r'
14060 else
14061   ac_cs_awk_cr=$ac_cr
14062 fi
14063
14064 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14065 _ACEOF
14066
14067
14068 {
14069   echo "cat >conf$$subs.awk <<_ACEOF" &&
14070   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14071   echo "_ACEOF"
14072 } >conf$$subs.sh ||
14073   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14074 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14075 ac_delim='%!_!# '
14076 for ac_last_try in false false false false false :; do
14077   . ./conf$$subs.sh ||
14078     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14079
14080   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14081   if test $ac_delim_n = $ac_delim_num; then
14082     break
14083   elif $ac_last_try; then
14084     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14085   else
14086     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14087   fi
14088 done
14089 rm -f conf$$subs.sh
14090
14091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14092 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14093 _ACEOF
14094 sed -n '
14095 h
14096 s/^/S["/; s/!.*/"]=/
14097 p
14098 g
14099 s/^[^!]*!//
14100 :repl
14101 t repl
14102 s/'"$ac_delim"'$//
14103 t delim
14104 :nl
14105 h
14106 s/\(.\{148\}\).*/\1/
14107 t more1
14108 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14109 p
14110 n
14111 b repl
14112 :more1
14113 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14114 p
14115 g
14116 s/.\{148\}//
14117 t nl
14118 :delim
14119 h
14120 s/\(.\{148\}\).*/\1/
14121 t more2
14122 s/["\\]/\\&/g; s/^/"/; s/$/"/
14123 p
14124 b
14125 :more2
14126 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14127 p
14128 g
14129 s/.\{148\}//
14130 t delim
14131 ' <conf$$subs.awk | sed '
14132 /^[^""]/{
14133   N
14134   s/\n//
14135 }
14136 ' >>$CONFIG_STATUS || ac_write_fail=1
14137 rm -f conf$$subs.awk
14138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14139 _ACAWK
14140 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14141   for (key in S) S_is_set[key] = 1
14142   FS = "\a"
14143
14144 }
14145 {
14146   line = $ 0
14147   nfields = split(line, field, "@")
14148   substed = 0
14149   len = length(field[1])
14150   for (i = 2; i < nfields; i++) {
14151     key = field[i]
14152     keylen = length(key)
14153     if (S_is_set[key]) {
14154       value = S[key]
14155       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14156       len += length(value) + length(field[++i])
14157       substed = 1
14158     } else
14159       len += 1 + keylen
14160   }
14161
14162   print line
14163 }
14164
14165 _ACAWK
14166 _ACEOF
14167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14168 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14169   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14170 else
14171   cat
14172 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14173   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14174 _ACEOF
14175
14176 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14177 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14178 # trailing colons and then remove the whole line if VPATH becomes empty
14179 # (actually we leave an empty line to preserve line numbers).
14180 if test "x$srcdir" = x.; then
14181   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14182 s/:*\$(srcdir):*/:/
14183 s/:*\${srcdir}:*/:/
14184 s/:*@srcdir@:*/:/
14185 s/^\([^=]*=[     ]*\):*/\1/
14186 s/:*$//
14187 s/^[^=]*=[       ]*$//
14188 }'
14189 fi
14190
14191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14192 fi # test -n "$CONFIG_FILES"
14193
14194 # Set up the scripts for CONFIG_HEADERS section.
14195 # No need to generate them if there are no CONFIG_HEADERS.
14196 # This happens for instance with `./config.status Makefile'.
14197 if test -n "$CONFIG_HEADERS"; then
14198 cat >"$tmp/defines.awk" <<\_ACAWK ||
14199 BEGIN {
14200 _ACEOF
14201
14202 # Transform confdefs.h into an awk script `defines.awk', embedded as
14203 # here-document in config.status, that substitutes the proper values into
14204 # config.h.in to produce config.h.
14205
14206 # Create a delimiter string that does not exist in confdefs.h, to ease
14207 # handling of long lines.
14208 ac_delim='%!_!# '
14209 for ac_last_try in false false :; do
14210   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14211   if test -z "$ac_t"; then
14212     break
14213   elif $ac_last_try; then
14214     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14215   else
14216     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14217   fi
14218 done
14219
14220 # For the awk script, D is an array of macro values keyed by name,
14221 # likewise P contains macro parameters if any.  Preserve backslash
14222 # newline sequences.
14223
14224 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14225 sed -n '
14226 s/.\{148\}/&'"$ac_delim"'/g
14227 t rset
14228 :rset
14229 s/^[     ]*#[    ]*define[       ][      ]*/ /
14230 t def
14231 d
14232 :def
14233 s/\\$//
14234 t bsnl
14235 s/["\\]/\\&/g
14236 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14237 D["\1"]=" \3"/p
14238 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14239 d
14240 :bsnl
14241 s/["\\]/\\&/g
14242 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14243 D["\1"]=" \3\\\\\\n"\\/p
14244 t cont
14245 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14246 t cont
14247 d
14248 :cont
14249 n
14250 s/.\{148\}/&'"$ac_delim"'/g
14251 t clear
14252 :clear
14253 s/\\$//
14254 t bsnlc
14255 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14256 d
14257 :bsnlc
14258 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14259 b cont
14260 ' <confdefs.h | sed '
14261 s/'"$ac_delim"'/"\\\
14262 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14263
14264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14265   for (key in D) D_is_set[key] = 1
14266   FS = "\a"
14267 }
14268 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14269   line = \$ 0
14270   split(line, arg, " ")
14271   if (arg[1] == "#") {
14272     defundef = arg[2]
14273     mac1 = arg[3]
14274   } else {
14275     defundef = substr(arg[1], 2)
14276     mac1 = arg[2]
14277   }
14278   split(mac1, mac2, "(") #)
14279   macro = mac2[1]
14280   prefix = substr(line, 1, index(line, defundef) - 1)
14281   if (D_is_set[macro]) {
14282     # Preserve the white space surrounding the "#".
14283     print prefix "define", macro P[macro] D[macro]
14284     next
14285   } else {
14286     # Replace #undef with comments.  This is necessary, for example,
14287     # in the case of _POSIX_SOURCE, which is predefined and required
14288     # on some systems where configure will not decide to define it.
14289     if (defundef == "undef") {
14290       print "/*", prefix defundef, macro, "*/"
14291       next
14292     }
14293   }
14294 }
14295 { print }
14296 _ACAWK
14297 _ACEOF
14298 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14299   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14300 fi # test -n "$CONFIG_HEADERS"
14301
14302
14303 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14304 shift
14305 for ac_tag
14306 do
14307   case $ac_tag in
14308   :[FHLC]) ac_mode=$ac_tag; continue;;
14309   esac
14310   case $ac_mode$ac_tag in
14311   :[FHL]*:*);;
14312   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14313   :[FH]-) ac_tag=-:-;;
14314   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14315   esac
14316   ac_save_IFS=$IFS
14317   IFS=:
14318   set x $ac_tag
14319   IFS=$ac_save_IFS
14320   shift
14321   ac_file=$1
14322   shift
14323
14324   case $ac_mode in
14325   :L) ac_source=$1;;
14326   :[FH])
14327     ac_file_inputs=
14328     for ac_f
14329     do
14330       case $ac_f in
14331       -) ac_f="$tmp/stdin";;
14332       *) # Look for the file first in the build tree, then in the source tree
14333          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14334          # because $ac_f cannot contain `:'.
14335          test -f "$ac_f" ||
14336            case $ac_f in
14337            [\\/$]*) false;;
14338            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14339            esac ||
14340            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14341       esac
14342       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14343       as_fn_append ac_file_inputs " '$ac_f'"
14344     done
14345
14346     # Let's still pretend it is `configure' which instantiates (i.e., don't
14347     # use $as_me), people would be surprised to read:
14348     #    /* config.h.  Generated by config.status.  */
14349     configure_input='Generated from '`
14350           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14351         `' by configure.'
14352     if test x"$ac_file" != x-; then
14353       configure_input="$ac_file.  $configure_input"
14354       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14355 $as_echo "$as_me: creating $ac_file" >&6;}
14356     fi
14357     # Neutralize special characters interpreted by sed in replacement strings.
14358     case $configure_input in #(
14359     *\&* | *\|* | *\\* )
14360        ac_sed_conf_input=`$as_echo "$configure_input" |
14361        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14362     *) ac_sed_conf_input=$configure_input;;
14363     esac
14364
14365     case $ac_tag in
14366     *:-:* | *:-) cat >"$tmp/stdin" \
14367       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14368     esac
14369     ;;
14370   esac
14371
14372   ac_dir=`$as_dirname -- "$ac_file" ||
14373 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14374          X"$ac_file" : 'X\(//\)[^/]' \| \
14375          X"$ac_file" : 'X\(//\)$' \| \
14376          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14377 $as_echo X"$ac_file" |
14378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14379             s//\1/
14380             q
14381           }
14382           /^X\(\/\/\)[^/].*/{
14383             s//\1/
14384             q
14385           }
14386           /^X\(\/\/\)$/{
14387             s//\1/
14388             q
14389           }
14390           /^X\(\/\).*/{
14391             s//\1/
14392             q
14393           }
14394           s/.*/./; q'`
14395   as_dir="$ac_dir"; as_fn_mkdir_p
14396   ac_builddir=.
14397
14398 case "$ac_dir" in
14399 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14400 *)
14401   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14402   # A ".." for each directory in $ac_dir_suffix.
14403   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14404   case $ac_top_builddir_sub in
14405   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14406   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14407   esac ;;
14408 esac
14409 ac_abs_top_builddir=$ac_pwd
14410 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14411 # for backward compatibility:
14412 ac_top_builddir=$ac_top_build_prefix
14413
14414 case $srcdir in
14415   .)  # We are building in place.
14416     ac_srcdir=.
14417     ac_top_srcdir=$ac_top_builddir_sub
14418     ac_abs_top_srcdir=$ac_pwd ;;
14419   [\\/]* | ?:[\\/]* )  # Absolute name.
14420     ac_srcdir=$srcdir$ac_dir_suffix;
14421     ac_top_srcdir=$srcdir
14422     ac_abs_top_srcdir=$srcdir ;;
14423   *) # Relative name.
14424     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14425     ac_top_srcdir=$ac_top_build_prefix$srcdir
14426     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14427 esac
14428 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14429
14430
14431   case $ac_mode in
14432   :F)
14433   #
14434   # CONFIG_FILE
14435   #
14436
14437   case $INSTALL in
14438   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14439   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14440   esac
14441 _ACEOF
14442
14443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14444 # If the template does not know about datarootdir, expand it.
14445 # FIXME: This hack should be removed a few years after 2.60.
14446 ac_datarootdir_hack=; ac_datarootdir_seen=
14447 ac_sed_dataroot='
14448 /datarootdir/ {
14449   p
14450   q
14451 }
14452 /@datadir@/p
14453 /@docdir@/p
14454 /@infodir@/p
14455 /@localedir@/p
14456 /@mandir@/p'
14457 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14458 *datarootdir*) ac_datarootdir_seen=yes;;
14459 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14460   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14461 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14462 _ACEOF
14463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14464   ac_datarootdir_hack='
14465   s&@datadir@&$datadir&g
14466   s&@docdir@&$docdir&g
14467   s&@infodir@&$infodir&g
14468   s&@localedir@&$localedir&g
14469   s&@mandir@&$mandir&g
14470   s&\\\${datarootdir}&$datarootdir&g' ;;
14471 esac
14472 _ACEOF
14473
14474 # Neutralize VPATH when `$srcdir' = `.'.
14475 # Shell code in configure.ac might set extrasub.
14476 # FIXME: do we really want to maintain this feature?
14477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14478 ac_sed_extra="$ac_vpsub
14479 $extrasub
14480 _ACEOF
14481 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14482 :t
14483 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14484 s|@configure_input@|$ac_sed_conf_input|;t t
14485 s&@top_builddir@&$ac_top_builddir_sub&;t t
14486 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14487 s&@srcdir@&$ac_srcdir&;t t
14488 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14489 s&@top_srcdir@&$ac_top_srcdir&;t t
14490 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14491 s&@builddir@&$ac_builddir&;t t
14492 s&@abs_builddir@&$ac_abs_builddir&;t t
14493 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14494 s&@INSTALL@&$ac_INSTALL&;t t
14495 $ac_datarootdir_hack
14496 "
14497 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14498   || as_fn_error "could not create $ac_file" "$LINENO" 5
14499
14500 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14501   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14502   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14503   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14504 which seems to be undefined.  Please make sure it is defined." >&5
14505 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14506 which seems to be undefined.  Please make sure it is defined." >&2;}
14507
14508   rm -f "$tmp/stdin"
14509   case $ac_file in
14510   -) cat "$tmp/out" && rm -f "$tmp/out";;
14511   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14512   esac \
14513   || as_fn_error "could not create $ac_file" "$LINENO" 5
14514  ;;
14515   :H)
14516   #
14517   # CONFIG_HEADER
14518   #
14519   if test x"$ac_file" != x-; then
14520     {
14521       $as_echo "/* $configure_input  */" \
14522       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14523     } >"$tmp/config.h" \
14524       || as_fn_error "could not create $ac_file" "$LINENO" 5
14525     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14526       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14527 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14528     else
14529       rm -f "$ac_file"
14530       mv "$tmp/config.h" "$ac_file" \
14531         || as_fn_error "could not create $ac_file" "$LINENO" 5
14532     fi
14533   else
14534     $as_echo "/* $configure_input  */" \
14535       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14536       || as_fn_error "could not create -" "$LINENO" 5
14537   fi
14538  ;;
14539   :L)
14540   #
14541   # CONFIG_LINK
14542   #
14543
14544   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14545     :
14546   else
14547     # Prefer the file from the source tree if names are identical.
14548     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14549       ac_source=$srcdir/$ac_source
14550     fi
14551
14552     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14553 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14554
14555     if test ! -r "$ac_source"; then
14556       as_fn_error "$ac_source: file not found" "$LINENO" 5
14557     fi
14558     rm -f "$ac_file"
14559
14560     # Try a relative symlink, then a hard link, then a copy.
14561     case $srcdir in
14562     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14563         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14564     esac
14565     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14566       ln "$ac_source" "$ac_file" 2>/dev/null ||
14567       cp -p "$ac_source" "$ac_file" ||
14568       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14569   fi
14570  ;;
14571   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14572 $as_echo "$as_me: executing $ac_file commands" >&6;}
14573  ;;
14574   esac
14575
14576
14577   case $ac_file$ac_mode in
14578     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14579     "libtool":C)
14580
14581     # See if we are running on zsh, and set the options which allow our
14582     # commands through without removal of \ escapes.
14583     if test -n "${ZSH_VERSION+set}" ; then
14584       setopt NO_GLOB_SUBST
14585     fi
14586
14587     cfgfile="${ofile}T"
14588     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14589     $RM "$cfgfile"
14590
14591     cat <<_LT_EOF >> "$cfgfile"
14592 #! $SHELL
14593
14594 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14595 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14596 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14597 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14598 #
14599 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14600 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14601 #   Written by Gordon Matzigkeit, 1996
14602 #
14603 #   This file is part of GNU Libtool.
14604 #
14605 # GNU Libtool is free software; you can redistribute it and/or
14606 # modify it under the terms of the GNU General Public License as
14607 # published by the Free Software Foundation; either version 2 of
14608 # the License, or (at your option) any later version.
14609 #
14610 # As a special exception to the GNU General Public License,
14611 # if you distribute this file as part of a program or library that
14612 # is built using GNU Libtool, you may include this file under the
14613 # same distribution terms that you use for the rest of that program.
14614 #
14615 # GNU Libtool is distributed in the hope that it will be useful,
14616 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14617 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14618 # GNU General Public License for more details.
14619 #
14620 # You should have received a copy of the GNU General Public License
14621 # along with GNU Libtool; see the file COPYING.  If not, a copy
14622 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14623 # obtained by writing to the Free Software Foundation, Inc.,
14624 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14625
14626
14627 # The names of the tagged configurations supported by this script.
14628 available_tags=""
14629
14630 # ### BEGIN LIBTOOL CONFIG
14631
14632 # Which release of libtool.m4 was used?
14633 macro_version=$macro_version
14634 macro_revision=$macro_revision
14635
14636 # Whether or not to build shared libraries.
14637 build_libtool_libs=$enable_shared
14638
14639 # Whether or not to build static libraries.
14640 build_old_libs=$enable_static
14641
14642 # What type of objects to build.
14643 pic_mode=$pic_mode
14644
14645 # Whether or not to optimize for fast installation.
14646 fast_install=$enable_fast_install
14647
14648 # Shell to use when invoking shell scripts.
14649 SHELL=$lt_SHELL
14650
14651 # An echo program that protects backslashes.
14652 ECHO=$lt_ECHO
14653
14654 # The host system.
14655 host_alias=$host_alias
14656 host=$host
14657 host_os=$host_os
14658
14659 # The build system.
14660 build_alias=$build_alias
14661 build=$build
14662 build_os=$build_os
14663
14664 # A sed program that does not truncate output.
14665 SED=$lt_SED
14666
14667 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14668 Xsed="\$SED -e 1s/^X//"
14669
14670 # A grep program that handles long lines.
14671 GREP=$lt_GREP
14672
14673 # An ERE matcher.
14674 EGREP=$lt_EGREP
14675
14676 # A literal string matcher.
14677 FGREP=$lt_FGREP
14678
14679 # A BSD- or MS-compatible name lister.
14680 NM=$lt_NM
14681
14682 # Whether we need soft or hard links.
14683 LN_S=$lt_LN_S
14684
14685 # What is the maximum length of a command?
14686 max_cmd_len=$max_cmd_len
14687
14688 # Object file suffix (normally "o").
14689 objext=$ac_objext
14690
14691 # Executable file suffix (normally "").
14692 exeext=$exeext
14693
14694 # whether the shell understands "unset".
14695 lt_unset=$lt_unset
14696
14697 # turn spaces into newlines.
14698 SP2NL=$lt_lt_SP2NL
14699
14700 # turn newlines into spaces.
14701 NL2SP=$lt_lt_NL2SP
14702
14703 # An object symbol dumper.
14704 OBJDUMP=$lt_OBJDUMP
14705
14706 # Method to check whether dependent libraries are shared objects.
14707 deplibs_check_method=$lt_deplibs_check_method
14708
14709 # Command to use when deplibs_check_method == "file_magic".
14710 file_magic_cmd=$lt_file_magic_cmd
14711
14712 # The archiver.
14713 AR=$lt_AR
14714 AR_FLAGS=$lt_AR_FLAGS
14715
14716 # A symbol stripping program.
14717 STRIP=$lt_STRIP
14718
14719 # Commands used to install an old-style archive.
14720 RANLIB=$lt_RANLIB
14721 old_postinstall_cmds=$lt_old_postinstall_cmds
14722 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14723
14724 # Whether to use a lock for old archive extraction.
14725 lock_old_archive_extraction=$lock_old_archive_extraction
14726
14727 # A C compiler.
14728 LTCC=$lt_CC
14729
14730 # LTCC compiler flags.
14731 LTCFLAGS=$lt_CFLAGS
14732
14733 # Take the output of nm and produce a listing of raw symbols and C names.
14734 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14735
14736 # Transform the output of nm in a proper C declaration.
14737 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14738
14739 # Transform the output of nm in a C name address pair.
14740 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14741
14742 # Transform the output of nm in a C name address pair when lib prefix is needed.
14743 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14744
14745 # The name of the directory that contains temporary libtool files.
14746 objdir=$objdir
14747
14748 # Used to examine libraries when file_magic_cmd begins with "file".
14749 MAGIC_CMD=$MAGIC_CMD
14750
14751 # Must we lock files when doing compilation?
14752 need_locks=$lt_need_locks
14753
14754 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14755 DSYMUTIL=$lt_DSYMUTIL
14756
14757 # Tool to change global to local symbols on Mac OS X.
14758 NMEDIT=$lt_NMEDIT
14759
14760 # Tool to manipulate fat objects and archives on Mac OS X.
14761 LIPO=$lt_LIPO
14762
14763 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14764 OTOOL=$lt_OTOOL
14765
14766 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14767 OTOOL64=$lt_OTOOL64
14768
14769 # Old archive suffix (normally "a").
14770 libext=$libext
14771
14772 # Shared library suffix (normally ".so").
14773 shrext_cmds=$lt_shrext_cmds
14774
14775 # The commands to extract the exported symbol list from a shared archive.
14776 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14777
14778 # Variables whose values should be saved in libtool wrapper scripts and
14779 # restored at link time.
14780 variables_saved_for_relink=$lt_variables_saved_for_relink
14781
14782 # Do we need the "lib" prefix for modules?
14783 need_lib_prefix=$need_lib_prefix
14784
14785 # Do we need a version for libraries?
14786 need_version=$need_version
14787
14788 # Library versioning type.
14789 version_type=$version_type
14790
14791 # Shared library runtime path variable.
14792 runpath_var=$runpath_var
14793
14794 # Shared library path variable.
14795 shlibpath_var=$shlibpath_var
14796
14797 # Is shlibpath searched before the hard-coded library search path?
14798 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14799
14800 # Format of library name prefix.
14801 libname_spec=$lt_libname_spec
14802
14803 # List of archive names.  First name is the real one, the rest are links.
14804 # The last name is the one that the linker finds with -lNAME
14805 library_names_spec=$lt_library_names_spec
14806
14807 # The coded name of the library, if different from the real name.
14808 soname_spec=$lt_soname_spec
14809
14810 # Permission mode override for installation of shared libraries.
14811 install_override_mode=$lt_install_override_mode
14812
14813 # Command to use after installation of a shared archive.
14814 postinstall_cmds=$lt_postinstall_cmds
14815
14816 # Command to use after uninstallation of a shared archive.
14817 postuninstall_cmds=$lt_postuninstall_cmds
14818
14819 # Commands used to finish a libtool library installation in a directory.
14820 finish_cmds=$lt_finish_cmds
14821
14822 # As "finish_cmds", except a single script fragment to be evaled but
14823 # not shown.
14824 finish_eval=$lt_finish_eval
14825
14826 # Whether we should hardcode library paths into libraries.
14827 hardcode_into_libs=$hardcode_into_libs
14828
14829 # Compile-time system search path for libraries.
14830 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14831
14832 # Run-time system search path for libraries.
14833 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14834
14835 # Whether dlopen is supported.
14836 dlopen_support=$enable_dlopen
14837
14838 # Whether dlopen of programs is supported.
14839 dlopen_self=$enable_dlopen_self
14840
14841 # Whether dlopen of statically linked programs is supported.
14842 dlopen_self_static=$enable_dlopen_self_static
14843
14844 # Commands to strip libraries.
14845 old_striplib=$lt_old_striplib
14846 striplib=$lt_striplib
14847
14848
14849 # The linker used to build libraries.
14850 LD=$lt_LD
14851
14852 # How to create reloadable object files.
14853 reload_flag=$lt_reload_flag
14854 reload_cmds=$lt_reload_cmds
14855
14856 # Commands used to build an old-style archive.
14857 old_archive_cmds=$lt_old_archive_cmds
14858
14859 # A language specific compiler.
14860 CC=$lt_compiler
14861
14862 # Is the compiler the GNU compiler?
14863 with_gcc=$GCC
14864
14865 # Compiler flag to turn off builtin functions.
14866 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14867
14868 # How to pass a linker flag through the compiler.
14869 wl=$lt_lt_prog_compiler_wl
14870
14871 # Additional compiler flags for building library objects.
14872 pic_flag=$lt_lt_prog_compiler_pic
14873
14874 # Compiler flag to prevent dynamic linking.
14875 link_static_flag=$lt_lt_prog_compiler_static
14876
14877 # Does compiler simultaneously support -c and -o options?
14878 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14879
14880 # Whether or not to add -lc for building shared libraries.
14881 build_libtool_need_lc=$archive_cmds_need_lc
14882
14883 # Whether or not to disallow shared libs when runtime libs are static.
14884 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14885
14886 # Compiler flag to allow reflexive dlopens.
14887 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14888
14889 # Compiler flag to generate shared objects directly from archives.
14890 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14891
14892 # Whether the compiler copes with passing no objects directly.
14893 compiler_needs_object=$lt_compiler_needs_object
14894
14895 # Create an old-style archive from a shared archive.
14896 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14897
14898 # Create a temporary old-style archive to link instead of a shared archive.
14899 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14900
14901 # Commands used to build a shared archive.
14902 archive_cmds=$lt_archive_cmds
14903 archive_expsym_cmds=$lt_archive_expsym_cmds
14904
14905 # Commands used to build a loadable module if different from building
14906 # a shared archive.
14907 module_cmds=$lt_module_cmds
14908 module_expsym_cmds=$lt_module_expsym_cmds
14909
14910 # Whether we are building with GNU ld or not.
14911 with_gnu_ld=$lt_with_gnu_ld
14912
14913 # Flag that allows shared libraries with undefined symbols to be built.
14914 allow_undefined_flag=$lt_allow_undefined_flag
14915
14916 # Flag that enforces no undefined symbols.
14917 no_undefined_flag=$lt_no_undefined_flag
14918
14919 # Flag to hardcode \$libdir into a binary during linking.
14920 # This must work even if \$libdir does not exist
14921 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14922
14923 # If ld is used when linking, flag to hardcode \$libdir into a binary
14924 # during linking.  This must work even if \$libdir does not exist.
14925 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14926
14927 # Whether we need a single "-rpath" flag with a separated argument.
14928 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14929
14930 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14931 # DIR into the resulting binary.
14932 hardcode_direct=$hardcode_direct
14933
14934 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14935 # DIR into the resulting binary and the resulting library dependency is
14936 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14937 # library is relocated.
14938 hardcode_direct_absolute=$hardcode_direct_absolute
14939
14940 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14941 # into the resulting binary.
14942 hardcode_minus_L=$hardcode_minus_L
14943
14944 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14945 # into the resulting binary.
14946 hardcode_shlibpath_var=$hardcode_shlibpath_var
14947
14948 # Set to "yes" if building a shared library automatically hardcodes DIR
14949 # into the library and all subsequent libraries and executables linked
14950 # against it.
14951 hardcode_automatic=$hardcode_automatic
14952
14953 # Set to yes if linker adds runtime paths of dependent libraries
14954 # to runtime path list.
14955 inherit_rpath=$inherit_rpath
14956
14957 # Whether libtool must link a program against all its dependency libraries.
14958 link_all_deplibs=$link_all_deplibs
14959
14960 # Fix the shell variable \$srcfile for the compiler.
14961 fix_srcfile_path=$lt_fix_srcfile_path
14962
14963 # Set to "yes" if exported symbols are required.
14964 always_export_symbols=$always_export_symbols
14965
14966 # The commands to list exported symbols.
14967 export_symbols_cmds=$lt_export_symbols_cmds
14968
14969 # Symbols that should not be listed in the preloaded symbols.
14970 exclude_expsyms=$lt_exclude_expsyms
14971
14972 # Symbols that must always be exported.
14973 include_expsyms=$lt_include_expsyms
14974
14975 # Commands necessary for linking programs (against libraries) with templates.
14976 prelink_cmds=$lt_prelink_cmds
14977
14978 # Specify filename containing input files.
14979 file_list_spec=$lt_file_list_spec
14980
14981 # How to hardcode a shared library path into an executable.
14982 hardcode_action=$hardcode_action
14983
14984 # ### END LIBTOOL CONFIG
14985
14986 _LT_EOF
14987
14988   case $host_os in
14989   aix3*)
14990     cat <<\_LT_EOF >> "$cfgfile"
14991 # AIX sometimes has problems with the GCC collect2 program.  For some
14992 # reason, if we set the COLLECT_NAMES environment variable, the problems
14993 # vanish in a puff of smoke.
14994 if test "X${COLLECT_NAMES+set}" != Xset; then
14995   COLLECT_NAMES=
14996   export COLLECT_NAMES
14997 fi
14998 _LT_EOF
14999     ;;
15000   esac
15001
15002
15003 ltmain="$ac_aux_dir/ltmain.sh"
15004
15005
15006   # We use sed instead of cat because bash on DJGPP gets confused if
15007   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15008   # text mode, it properly converts lines to CR/LF.  This bash problem
15009   # is reportedly fixed, but why not run on old versions too?
15010   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15011     || (rm -f "$cfgfile"; exit 1)
15012
15013   case $xsi_shell in
15014   yes)
15015     cat << \_LT_EOF >> "$cfgfile"
15016
15017 # func_dirname file append nondir_replacement
15018 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15019 # otherwise set result to NONDIR_REPLACEMENT.
15020 func_dirname ()
15021 {
15022   case ${1} in
15023     */*) func_dirname_result="${1%/*}${2}" ;;
15024     *  ) func_dirname_result="${3}" ;;
15025   esac
15026 }
15027
15028 # func_basename file
15029 func_basename ()
15030 {
15031   func_basename_result="${1##*/}"
15032 }
15033
15034 # func_dirname_and_basename file append nondir_replacement
15035 # perform func_basename and func_dirname in a single function
15036 # call:
15037 #   dirname:  Compute the dirname of FILE.  If nonempty,
15038 #             add APPEND to the result, otherwise set result
15039 #             to NONDIR_REPLACEMENT.
15040 #             value returned in "$func_dirname_result"
15041 #   basename: Compute filename of FILE.
15042 #             value retuned in "$func_basename_result"
15043 # Implementation must be kept synchronized with func_dirname
15044 # and func_basename. For efficiency, we do not delegate to
15045 # those functions but instead duplicate the functionality here.
15046 func_dirname_and_basename ()
15047 {
15048   case ${1} in
15049     */*) func_dirname_result="${1%/*}${2}" ;;
15050     *  ) func_dirname_result="${3}" ;;
15051   esac
15052   func_basename_result="${1##*/}"
15053 }
15054
15055 # func_stripname prefix suffix name
15056 # strip PREFIX and SUFFIX off of NAME.
15057 # PREFIX and SUFFIX must not contain globbing or regex special
15058 # characters, hashes, percent signs, but SUFFIX may contain a leading
15059 # dot (in which case that matches only a dot).
15060 func_stripname ()
15061 {
15062   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15063   # positional parameters, so assign one to ordinary parameter first.
15064   func_stripname_result=${3}
15065   func_stripname_result=${func_stripname_result#"${1}"}
15066   func_stripname_result=${func_stripname_result%"${2}"}
15067 }
15068
15069 # func_opt_split
15070 func_opt_split ()
15071 {
15072   func_opt_split_opt=${1%%=*}
15073   func_opt_split_arg=${1#*=}
15074 }
15075
15076 # func_lo2o object
15077 func_lo2o ()
15078 {
15079   case ${1} in
15080     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15081     *)    func_lo2o_result=${1} ;;
15082   esac
15083 }
15084
15085 # func_xform libobj-or-source
15086 func_xform ()
15087 {
15088   func_xform_result=${1%.*}.lo
15089 }
15090
15091 # func_arith arithmetic-term...
15092 func_arith ()
15093 {
15094   func_arith_result=$(( $* ))
15095 }
15096
15097 # func_len string
15098 # STRING may not start with a hyphen.
15099 func_len ()
15100 {
15101   func_len_result=${#1}
15102 }
15103
15104 _LT_EOF
15105     ;;
15106   *) # Bourne compatible functions.
15107     cat << \_LT_EOF >> "$cfgfile"
15108
15109 # func_dirname file append nondir_replacement
15110 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15111 # otherwise set result to NONDIR_REPLACEMENT.
15112 func_dirname ()
15113 {
15114   # Extract subdirectory from the argument.
15115   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15116   if test "X$func_dirname_result" = "X${1}"; then
15117     func_dirname_result="${3}"
15118   else
15119     func_dirname_result="$func_dirname_result${2}"
15120   fi
15121 }
15122
15123 # func_basename file
15124 func_basename ()
15125 {
15126   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15127 }
15128
15129
15130 # func_stripname prefix suffix name
15131 # strip PREFIX and SUFFIX off of NAME.
15132 # PREFIX and SUFFIX must not contain globbing or regex special
15133 # characters, hashes, percent signs, but SUFFIX may contain a leading
15134 # dot (in which case that matches only a dot).
15135 # func_strip_suffix prefix name
15136 func_stripname ()
15137 {
15138   case ${2} in
15139     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15140     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15141   esac
15142 }
15143
15144 # sed scripts:
15145 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15146 my_sed_long_arg='1s/^-[^=]*=//'
15147
15148 # func_opt_split
15149 func_opt_split ()
15150 {
15151   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15152   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15153 }
15154
15155 # func_lo2o object
15156 func_lo2o ()
15157 {
15158   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15159 }
15160
15161 # func_xform libobj-or-source
15162 func_xform ()
15163 {
15164   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15165 }
15166
15167 # func_arith arithmetic-term...
15168 func_arith ()
15169 {
15170   func_arith_result=`expr "$@"`
15171 }
15172
15173 # func_len string
15174 # STRING may not start with a hyphen.
15175 func_len ()
15176 {
15177   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15178 }
15179
15180 _LT_EOF
15181 esac
15182
15183 case $lt_shell_append in
15184   yes)
15185     cat << \_LT_EOF >> "$cfgfile"
15186
15187 # func_append var value
15188 # Append VALUE to the end of shell variable VAR.
15189 func_append ()
15190 {
15191   eval "$1+=\$2"
15192 }
15193 _LT_EOF
15194     ;;
15195   *)
15196     cat << \_LT_EOF >> "$cfgfile"
15197
15198 # func_append var value
15199 # Append VALUE to the end of shell variable VAR.
15200 func_append ()
15201 {
15202   eval "$1=\$$1\$2"
15203 }
15204
15205 _LT_EOF
15206     ;;
15207   esac
15208
15209
15210   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15211     || (rm -f "$cfgfile"; exit 1)
15212
15213   mv -f "$cfgfile" "$ofile" ||
15214     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15215   chmod +x "$ofile"
15216
15217  ;;
15218     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15219  rm -f Makesim1.tmp Makesim2.tmp Makefile
15220  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15221  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15222  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15223         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15224         <Makefile.sim >Makefile
15225  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15226  ;;
15227     "stamp-h":C) echo > stamp-h ;;
15228
15229   esac
15230 done # for ac_tag
15231
15232
15233 as_fn_exit 0
15234 _ACEOF
15235 ac_clean_files=$ac_clean_files_save
15236
15237 test $ac_write_fail = 0 ||
15238   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15239
15240
15241 # configure is writing to config.log, and then calls config.status.
15242 # config.status does its own redirection, appending to config.log.
15243 # Unfortunately, on DOS this fails, as config.log is still kept open
15244 # by configure, so config.status won't be able to write to it; its
15245 # output is simply discarded.  So we exec the FD to /dev/null,
15246 # effectively closing config.log, so it can be properly (re)opened and
15247 # appended to by config.status.  When coming back to configure, we
15248 # need to make the FD available again.
15249 if test "$no_create" != yes; then
15250   ac_cs_success=:
15251   ac_config_status_args=
15252   test "$silent" = yes &&
15253     ac_config_status_args="$ac_config_status_args --quiet"
15254   exec 5>/dev/null
15255   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15256   exec 5>>config.log
15257   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15258   # would make configure fail if this is the last instruction.
15259   $ac_cs_success || as_fn_exit $?
15260 fi
15261 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15262   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15263 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15264 fi
15265
15266