sim/aarch64/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 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_system_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_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_sim_endian
 762 enable_sim_alignment
 763 enable_sim_environment
 764 enable_sim_inline
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 '
 769       ac_precious_vars='build_alias
 770 host_alias
 771 target_alias
 772 CC
 773 CFLAGS
 774 LDFLAGS
 775 LIBS
 776 CPPFLAGS
 777 CPP'
 778
 779
 780 # Initialize some variables set by options.
 781 ac_init_help=
 782 ac_init_version=false
 783 ac_unrecognized_opts=
 784 ac_unrecognized_sep=
 785 # The variables have the same names as the options, with
 786 # dashes changed to underlines.
 787 cache_file=/dev/null
 788 exec_prefix=NONE
 789 no_create=
 790 no_recursion=
 791 prefix=NONE
 792 program_prefix=NONE
 793 program_suffix=NONE
 794 program_transform_name=s,x,x,
 795 silent=
 796 site=
 797 srcdir=
 798 verbose=
 799 x_includes=NONE
 800 x_libraries=NONE
 801
 802 # Installation directory options.
 803 # These are left unexpanded so users can "make install exec_prefix=/foo"
 804 # and all the variables that are supposed to be based on exec_prefix
 805 # by default will actually change.
 806 # Use braces instead of parens because sh, perl, etc. also accept them.
 807 # (The list follows the same order as the GNU Coding Standards.)
 808 bindir='${exec_prefix}/bin'
 809 sbindir='${exec_prefix}/sbin'
 810 libexecdir='${exec_prefix}/libexec'
 811 datarootdir='${prefix}/share'
 812 datadir='${datarootdir}'
 813 sysconfdir='${prefix}/etc'
 814 sharedstatedir='${prefix}/com'
 815 localstatedir='${prefix}/var'
 816 includedir='${prefix}/include'
 817 oldincludedir='/usr/include'
 818 docdir='${datarootdir}/doc/${PACKAGE}'
 819 infodir='${datarootdir}/info'
 820 htmldir='${docdir}'
 821 dvidir='${docdir}'
 822 pdfdir='${docdir}'
 823 psdir='${docdir}'
 824 libdir='${exec_prefix}/lib'
 825 localedir='${datarootdir}/locale'
 826 mandir='${datarootdir}/man'
 827
 828 ac_prev=
 829 ac_dashdash=
 830 for ac_option
 831 do
 832   # If the previous option needs an argument, assign it.
 833   if test -n "$ac_prev"; then
 834     eval $ac_prev=\$ac_option
 835     ac_prev=
 836     continue
 837   fi
 838
 839   case $ac_option in
 840   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 841   *)    ac_optarg=yes ;;
 842   esac
 843
 844   # Accept the important Cygnus configure options, so we can diagnose typos.
 845
 846   case $ac_dashdash$ac_option in
 847   --)
 848     ac_dashdash=yes ;;
 849
 850   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 851     ac_prev=bindir ;;
 852   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 853     bindir=$ac_optarg ;;
 854
 855   -build | --build | --buil | --bui | --bu)
 856     ac_prev=build_alias ;;
 857   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 858     build_alias=$ac_optarg ;;
 859
 860   -cache-file | --cache-file | --cache-fil | --cache-fi \
 861   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 862     ac_prev=cache_file ;;
 863   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 864   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 865     cache_file=$ac_optarg ;;
 866
 867   --config-cache | -C)
 868     cache_file=config.cache ;;
 869
 870   -datadir | --datadir | --datadi | --datad)
 871     ac_prev=datadir ;;
 872   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 873     datadir=$ac_optarg ;;
 874
 875   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 876   | --dataroo | --dataro | --datar)
 877     ac_prev=datarootdir ;;
 878   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 879   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 880     datarootdir=$ac_optarg ;;
 881
 882   -disable-* | --disable-*)
 883     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 884     # Reject names that are not valid shell variable names.
 885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 886       as_fn_error "invalid feature name: $ac_useropt"
 887     ac_useropt_orig=$ac_useropt
 888     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 889     case $ac_user_opts in
 890       *"
 891 "enable_$ac_useropt"
 892 "*) ;;
 893       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 894          ac_unrecognized_sep=', ';;
 895     esac
 896     eval enable_$ac_useropt=no ;;
 897
 898   -docdir | --docdir | --docdi | --doc | --do)
 899     ac_prev=docdir ;;
 900   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 901     docdir=$ac_optarg ;;
 902
 903   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 904     ac_prev=dvidir ;;
 905   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 906     dvidir=$ac_optarg ;;
 907
 908   -enable-* | --enable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=\$ac_optarg ;;
 923
 924   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 925   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 926   | --exec | --exe | --ex)
 927     ac_prev=exec_prefix ;;
 928   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 929   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 930   | --exec=* | --exe=* | --ex=*)
 931     exec_prefix=$ac_optarg ;;
 932
 933   -gas | --gas | --ga | --g)
 934     # Obsolete; use --with-gas.
 935     with_gas=yes ;;
 936
 937   -help | --help | --hel | --he | -h)
 938     ac_init_help=long ;;
 939   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 940     ac_init_help=recursive ;;
 941   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 942     ac_init_help=short ;;
 943
 944   -host | --host | --hos | --ho)
 945     ac_prev=host_alias ;;
 946   -host=* | --host=* | --hos=* | --ho=*)
 947     host_alias=$ac_optarg ;;
 948
 949   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 950     ac_prev=htmldir ;;
 951   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 952   | --ht=*)
 953     htmldir=$ac_optarg ;;
 954
 955   -includedir | --includedir | --includedi | --included | --include \
 956   | --includ | --inclu | --incl | --inc)
 957     ac_prev=includedir ;;
 958   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 959   | --includ=* | --inclu=* | --incl=* | --inc=*)
 960     includedir=$ac_optarg ;;
 961
 962   -infodir | --infodir | --infodi | --infod | --info | --inf)
 963     ac_prev=infodir ;;
 964   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 965     infodir=$ac_optarg ;;
 966
 967   -libdir | --libdir | --libdi | --libd)
 968     ac_prev=libdir ;;
 969   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 970     libdir=$ac_optarg ;;
 971
 972   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 973   | --libexe | --libex | --libe)
 974     ac_prev=libexecdir ;;
 975   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 976   | --libexe=* | --libex=* | --libe=*)
 977     libexecdir=$ac_optarg ;;
 978
 979   -localedir | --localedir | --localedi | --localed | --locale)
 980     ac_prev=localedir ;;
 981   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 982     localedir=$ac_optarg ;;
 983
 984   -localstatedir | --localstatedir | --localstatedi | --localstated \
 985   | --localstate | --localstat | --localsta | --localst | --locals)
 986     ac_prev=localstatedir ;;
 987   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 988   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 989     localstatedir=$ac_optarg ;;
 990
 991   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 992     ac_prev=mandir ;;
 993   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 994     mandir=$ac_optarg ;;
 995
 996   -nfp | --nfp | --nf)
 997     # Obsolete; use --without-fp.
 998     with_fp=no ;;
 999
1000   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1001   | --no-cr | --no-c | -n)
1002     no_create=yes ;;
1003
1004   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1005   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1006     no_recursion=yes ;;
1007
1008   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1009   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1010   | --oldin | --oldi | --old | --ol | --o)
1011     ac_prev=oldincludedir ;;
1012   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1013   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1014   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1015     oldincludedir=$ac_optarg ;;
1016
1017   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1018     ac_prev=prefix ;;
1019   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1020     prefix=$ac_optarg ;;
1021
1022   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1023   | --program-pre | --program-pr | --program-p)
1024     ac_prev=program_prefix ;;
1025   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1026   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1027     program_prefix=$ac_optarg ;;
1028
1029   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1030   | --program-suf | --program-su | --program-s)
1031     ac_prev=program_suffix ;;
1032   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1033   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1034     program_suffix=$ac_optarg ;;
1035
1036   -program-transform-name | --program-transform-name \
1037   | --program-transform-nam | --program-transform-na \
1038   | --program-transform-n | --program-transform- \
1039   | --program-transform | --program-transfor \
1040   | --program-transfo | --program-transf \
1041   | --program-trans | --program-tran \
1042   | --progr-tra | --program-tr | --program-t)
1043     ac_prev=program_transform_name ;;
1044   -program-transform-name=* | --program-transform-name=* \
1045   | --program-transform-nam=* | --program-transform-na=* \
1046   | --program-transform-n=* | --program-transform-=* \
1047   | --program-transform=* | --program-transfor=* \
1048   | --program-transfo=* | --program-transf=* \
1049   | --program-trans=* | --program-tran=* \
1050   | --progr-tra=* | --program-tr=* | --program-t=*)
1051     program_transform_name=$ac_optarg ;;
1052
1053   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1054     ac_prev=pdfdir ;;
1055   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1056     pdfdir=$ac_optarg ;;
1057
1058   -psdir | --psdir | --psdi | --psd | --ps)
1059     ac_prev=psdir ;;
1060   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1061     psdir=$ac_optarg ;;
1062
1063   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1064   | -silent | --silent | --silen | --sile | --sil)
1065     silent=yes ;;
1066
1067   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1068     ac_prev=sbindir ;;
1069   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1070   | --sbi=* | --sb=*)
1071     sbindir=$ac_optarg ;;
1072
1073   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1074   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1075   | --sharedst | --shareds | --shared | --share | --shar \
1076   | --sha | --sh)
1077     ac_prev=sharedstatedir ;;
1078   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1079   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1080   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1081   | --sha=* | --sh=*)
1082     sharedstatedir=$ac_optarg ;;
1083
1084   -site | --site | --sit)
1085     ac_prev=site ;;
1086   -site=* | --site=* | --sit=*)
1087     site=$ac_optarg ;;
1088
1089   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1090     ac_prev=srcdir ;;
1091   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1092     srcdir=$ac_optarg ;;
1093
1094   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1095   | --syscon | --sysco | --sysc | --sys | --sy)
1096     ac_prev=sysconfdir ;;
1097   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1098   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1099     sysconfdir=$ac_optarg ;;
1100
1101   -target | --target | --targe | --targ | --tar | --ta | --t)
1102     ac_prev=target_alias ;;
1103   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1104     target_alias=$ac_optarg ;;
1105
1106   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1107     verbose=yes ;;
1108
1109   -version | --version | --versio | --versi | --vers | -V)
1110     ac_init_version=: ;;
1111
1112   -with-* | --with-*)
1113     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1114     # Reject names that are not valid shell variable names.
1115     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116       as_fn_error "invalid package name: $ac_useropt"
1117     ac_useropt_orig=$ac_useropt
1118     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1119     case $ac_user_opts in
1120       *"
1121 "with_$ac_useropt"
1122 "*) ;;
1123       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1124          ac_unrecognized_sep=', ';;
1125     esac
1126     eval with_$ac_useropt=\$ac_optarg ;;
1127
1128   -without-* | --without-*)
1129     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1130     # Reject names that are not valid shell variable names.
1131     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132       as_fn_error "invalid package name: $ac_useropt"
1133     ac_useropt_orig=$ac_useropt
1134     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1135     case $ac_user_opts in
1136       *"
1137 "with_$ac_useropt"
1138 "*) ;;
1139       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1140          ac_unrecognized_sep=', ';;
1141     esac
1142     eval with_$ac_useropt=no ;;
1143
1144   --x)
1145     # Obsolete; use --with-x.
1146     with_x=yes ;;
1147
1148   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1149   | --x-incl | --x-inc | --x-in | --x-i)
1150     ac_prev=x_includes ;;
1151   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1152   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1153     x_includes=$ac_optarg ;;
1154
1155   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1156   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1157     ac_prev=x_libraries ;;
1158   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1159   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1160     x_libraries=$ac_optarg ;;
1161
1162   -*) as_fn_error "unrecognized option: \`$ac_option'
1163 Try \`$0 --help' for more information."
1164     ;;
1165
1166   *=*)
1167     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1168     # Reject names that are not valid shell variable names.
1169     case $ac_envvar in #(
1170       '' | [0-9]* | *[!_$as_cr_alnum]* )
1171       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1172     esac
1173     eval $ac_envvar=\$ac_optarg
1174     export $ac_envvar ;;
1175
1176   *)
1177     # FIXME: should be removed in autoconf 3.0.
1178     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1179     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1180       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1181     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1182     ;;
1183
1184   esac
1185 done
1186
1187 if test -n "$ac_prev"; then
1188   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1189   as_fn_error "missing argument to $ac_option"
1190 fi
1191
1192 if test -n "$ac_unrecognized_opts"; then
1193   case $enable_option_checking in
1194     no) ;;
1195     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1196     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1197   esac
1198 fi
1199
1200 # Check all directory arguments for consistency.
1201 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1202                 datadir sysconfdir sharedstatedir localstatedir includedir \
1203                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1204                 libdir localedir mandir
1205 do
1206   eval ac_val=\$$ac_var
1207   # Remove trailing slashes.
1208   case $ac_val in
1209     */ )
1210       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1211       eval $ac_var=\$ac_val;;
1212   esac
1213   # Be sure to have absolute directory names.
1214   case $ac_val in
1215     [\\/$]* | ?:[\\/]* )  continue;;
1216     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1217   esac
1218   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1219 done
1220
1221 # There might be people who depend on the old broken behavior: `$host'
1222 # used to hold the argument of --host etc.
1223 # FIXME: To remove some day.
1224 build=$build_alias
1225 host=$host_alias
1226 target=$target_alias
1227
1228 # FIXME: To remove some day.
1229 if test "x$host_alias" != x; then
1230   if test "x$build_alias" = x; then
1231     cross_compiling=maybe
1232     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1233     If a cross compiler is detected then cross compile mode will be used." >&2
1234   elif test "x$build_alias" != "x$host_alias"; then
1235     cross_compiling=yes
1236   fi
1237 fi
1238
1239 ac_tool_prefix=
1240 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1241
1242 test "$silent" = yes && exec 6>/dev/null
1243
1244
1245 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1246 ac_ls_di=`ls -di .` &&
1247 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1248   as_fn_error "working directory cannot be determined"
1249 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1250   as_fn_error "pwd does not report name of working directory"
1251
1252
1253 # Find the source files, if location was not specified.
1254 if test -z "$srcdir"; then
1255   ac_srcdir_defaulted=yes
1256   # Try the directory containing this script, then the parent directory.
1257   ac_confdir=`$as_dirname -- "$as_myself" ||
1258 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1259          X"$as_myself" : 'X\(//\)[^/]' \| \
1260          X"$as_myself" : 'X\(//\)$' \| \
1261          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1262 $as_echo X"$as_myself" |
1263     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)[^/].*/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\).*/{
1276             s//\1/
1277             q
1278           }
1279           s/.*/./; q'`
1280   srcdir=$ac_confdir
1281   if test ! -r "$srcdir/$ac_unique_file"; then
1282     srcdir=..
1283   fi
1284 else
1285   ac_srcdir_defaulted=no
1286 fi
1287 if test ! -r "$srcdir/$ac_unique_file"; then
1288   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1289   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1290 fi
1291 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1292 ac_abs_confdir=`(
1293         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1294         pwd)`
1295 # When building in place, set srcdir=.
1296 if test "$ac_abs_confdir" = "$ac_pwd"; then
1297   srcdir=.
1298 fi
1299 # Remove unnecessary trailing slashes from srcdir.
1300 # Double slashes in file names in object file debugging info
1301 # mess up M-x gdb in Emacs.
1302 case $srcdir in
1303 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1304 esac
1305 for ac_var in $ac_precious_vars; do
1306   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1307   eval ac_env_${ac_var}_value=\$${ac_var}
1308   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1310 done
1311
1312 #
1313 # Report the --help message.
1314 #
1315 if test "$ac_init_help" = "long"; then
1316   # Omit some internal or obsolete options to make the list less imposing.
1317   # This message is too long to be a string in the A/UX 3.1 sh.
1318   cat <<_ACEOF
1319 \`configure' configures this package to adapt to many kinds of systems.
1320
1321 Usage: $0 [OPTION]... [VAR=VALUE]...
1322
1323 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1324 VAR=VALUE.  See below for descriptions of some of the useful variables.
1325
1326 Defaults for the options are specified in brackets.
1327
1328 Configuration:
1329   -h, --help              display this help and exit
1330       --help=short        display options specific to this package
1331       --help=recursive    display the short help of all the included packages
1332   -V, --version           display version information and exit
1333   -q, --quiet, --silent   do not print \`checking...' messages
1334       --cache-file=FILE   cache test results in FILE [disabled]
1335   -C, --config-cache      alias for \`--cache-file=config.cache'
1336   -n, --no-create         do not create output files
1337       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1338
1339 Installation directories:
1340   --prefix=PREFIX         install architecture-independent files in PREFIX
1341                           [$ac_default_prefix]
1342   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1343                           [PREFIX]
1344
1345 By default, \`make install' will install all the files in
1346 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1347 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1348 for instance \`--prefix=\$HOME'.
1349
1350 For better control, use the options below.
1351
1352 Fine tuning of the installation directories:
1353   --bindir=DIR            user executables [EPREFIX/bin]
1354   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1355   --libexecdir=DIR        program executables [EPREFIX/libexec]
1356   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1357   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1358   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1359   --libdir=DIR            object code libraries [EPREFIX/lib]
1360   --includedir=DIR        C header files [PREFIX/include]
1361   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1362   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1363   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1364   --infodir=DIR           info documentation [DATAROOTDIR/info]
1365   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1366   --mandir=DIR            man documentation [DATAROOTDIR/man]
1367   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1368   --htmldir=DIR           html documentation [DOCDIR]
1369   --dvidir=DIR            dvi documentation [DOCDIR]
1370   --pdfdir=DIR            pdf documentation [DOCDIR]
1371   --psdir=DIR             ps documentation [DOCDIR]
1372 _ACEOF
1373
1374   cat <<\_ACEOF
1375
1376 Program names:
1377   --program-prefix=PREFIX            prepend PREFIX to installed program names
1378   --program-suffix=SUFFIX            append SUFFIX to installed program names
1379   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1380
1381 System types:
1382   --build=BUILD     configure for building on BUILD [guessed]
1383   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1384   --target=TARGET   configure for building compilers for TARGET [HOST]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389
1390   cat <<\_ACEOF
1391
1392 Optional Features:
1393   --disable-option-checking  ignore unrecognized --enable/--with options
1394   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1395   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1396   --enable-plugins        Enable support for plugins
1397   --enable-shared[=PKGS]  build shared libraries [default=yes]
1398   --enable-static[=PKGS]  build static libraries [default=yes]
1399   --enable-fast-install[=PKGS]
1400                           optimize for fast installation [default=yes]
1401   --disable-libtool-lock  avoid locking (might break parallel builds)
1402   --enable-maintainer-mode  enable make rules and dependencies not useful
1403                           (and sometimes confusing) to the casual installer
1404   --enable-sim-cflags=opts
1405                           Extra CFLAGS for use in building simulator
1406   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1407                           itself)
1408   --enable-sim-stdio      Specify whether to use stdio for console
1409                           input/output
1410   --enable-sim-trace=opts Enable tracing of simulated programs
1411   --enable-sim-profile=opts
1412                           Enable profiling flags
1413   --enable-sim-endian=endian
1414                           Specify target byte endian orientation
1415   --enable-sim-alignment=align
1416                           Specify strict, nonstrict or forced alignment of
1417                           memory accesses
1418   --enable-sim-environment=environment
1419                           Specify mixed, user, virtual or operating
1420                           environment
1421   --enable-sim-inline=inlines
1422                           Specify which functions should be inlined
1423   --enable-werror         treat compile warnings as errors
1424   --enable-build-warnings enable build-time compiler warnings if gcc is used
1425   --enable-sim-build-warnings
1426                           enable SIM specific build-time compiler warnings if
1427                           gcc is used
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-system-zlib      use installed libz
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.ac should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2297 #
2298 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2299 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2300 #   Written by Gordon Matzigkeit, 1996
2301 #
2302 # This file is free software; the Free Software Foundation gives
2303 # unlimited permission to copy and/or distribute it, with or without
2304 # modifications, as long as this notice is preserved.
2305
2306
2307
2308 # serial 56 LT_INIT
2309
2310
2311 # LT_PREREQ(VERSION)
2312 # ------------------
2313 # Complain and exit if this libtool version is less that VERSION.
2314
2315
2316
2317 # _LT_CHECK_BUILDDIR
2318 # ------------------
2319 # Complain if the absolute build directory name contains unusual characters
2320
2321
2322
2323 # LT_INIT([OPTIONS])
2324 # ------------------
2325 # LT_INIT
2326
2327 # Old names:
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347 # This is what autoupdate's m4 run will expand.  It fires
2348 # the warning (with _au_warn_XXX), outputs it into the
2349 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2350 # the replacement expansion.
2351
2352
2353 # This is an auxiliary macro that is also run when
2354 # autoupdate runs m4.  It simply calls m4_warning, but
2355 # we need a wrapper so that each warning is emitted only
2356 # once.  We break the quoting in m4_warning's argument in
2357 # order to expand this macro's arguments, not AU_DEFUN's.
2358
2359
2360 # Finally, this is the expansion that is picked up by
2361 # autoconf.  It tells the user to run autoupdate, and
2362 # then outputs the replacement expansion.  We do not care
2363 # about autoupdate's warning because that contains
2364 # information on what to do *after* running autoupdate.
2365
2366
2367
2368 # _LT_CC_BASENAME(CC)
2369 # -------------------
2370 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2371
2372
2373
2374 # _LT_FILEUTILS_DEFAULTS
2375 # ----------------------
2376 # It is okay to use these file commands and assume they have been set
2377 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2378 # _LT_FILEUTILS_DEFAULTS
2379
2380
2381 # _LT_SETUP
2382 # ---------
2383 # _LT_SETUP
2384
2385
2386 # _LT_PREPARE_SED_QUOTE_VARS
2387 # --------------------------
2388 # Define a few sed substitution that help us do robust quoting.
2389
2390
2391 # _LT_PROG_LTMAIN
2392 # ---------------
2393 # Note that this code is called both from `configure', and `config.status'
2394 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2395 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2396 # so we pass a copy along to make sure it has a sensible value anyway.
2397 # _LT_PROG_LTMAIN
2398
2399
2400 ## ------------------------------------- ##
2401 ## Accumulate code for creating libtool. ##
2402 ## ------------------------------------- ##
2403
2404 # So that we can recreate a full libtool script including additional
2405 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2406 # in macros and then make a single call at the end using the `libtool'
2407 # label.
2408
2409
2410 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2411 # ----------------------------------------
2412 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2413
2414
2415 # Initialize.
2416
2417
2418
2419 # _LT_CONFIG_LIBTOOL([COMMANDS])
2420 # ------------------------------
2421 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2422
2423
2424 # Initialize.
2425
2426
2427
2428 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2429 # -----------------------------------------------------
2430
2431
2432
2433 # _LT_FORMAT_COMMENT([COMMENT])
2434 # -----------------------------
2435 # Add leading comment marks to the start of each line, and a trailing
2436 # full-stop to the whole comment if one is not present already.
2437
2438
2439
2440
2441 ## ------------------------ ##
2442 ## FIXME: Eliminate VARNAME ##
2443 ## ------------------------ ##
2444
2445
2446 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2447 # -------------------------------------------------------------------
2448 # CONFIGNAME is the name given to the value in the libtool script.
2449 # VARNAME is the (base) name used in the configure script.
2450 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2451 # VARNAME.  Any other value will be used directly.
2452
2453
2454
2455 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2456 # --------------------------------------------------------
2457
2458
2459
2460 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2461 # ------------------------------------------------
2462
2463
2464
2465 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2466 # ---------------------------------------------------------
2467
2468
2469
2470 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2471 # --------------------------------------------------
2472
2473
2474
2475 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485
2486 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2487 # ------------------------------------------------
2488
2489
2490
2491
2492 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2493 # ------------------------------------
2494 # Quote a variable value, and forward it to `config.status' so that its
2495 # declaration there will have the same value as in `configure'.  VARNAME
2496 # must have a single quote delimited value for this to work.
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARATIONS
2501 # ------------------------------
2502 # We delimit libtool config variables with single quotes, so when
2503 # we write them to config.status, we have to be sure to quote all
2504 # embedded single quotes properly.  In configure, this macro expands
2505 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2506 #
2507 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2508
2509
2510
2511 # _LT_LIBTOOL_TAGS
2512 # ----------------
2513 # Output comment and list of tags supported by the script
2514
2515
2516
2517 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2518 # -----------------------------------
2519 # Extract the dictionary values for VARNAME (optionally with TAG) and
2520 # expand to a commented shell variable setting:
2521 #
2522 #    # Some comment about what VAR is for.
2523 #    visible_name=$lt_internal_name
2524
2525
2526
2527 # _LT_LIBTOOL_CONFIG_VARS
2528 # -----------------------
2529 # Produce commented declarations of non-tagged libtool config variables
2530 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2531 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2532 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2533
2534
2535
2536 # _LT_LIBTOOL_TAG_VARS(TAG)
2537 # -------------------------
2538
2539
2540
2541 # _LT_TAGVAR(VARNAME, [TAGNAME])
2542 # ------------------------------
2543
2544
2545
2546 # _LT_CONFIG_COMMANDS
2547 # -------------------
2548 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2549 # variables for single and double quote escaping we saved from calls
2550 # to _LT_DECL, we can put quote escaped variables declarations
2551 # into `config.status', and then the shell code to quote escape them in
2552 # for loops in `config.status'.  Finally, any additional code accumulated
2553 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2554 #_LT_CONFIG_COMMANDS
2555
2556
2557 # Initialize.
2558
2559
2560 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2561 # ------------------------------------
2562 # Generate a child script FILE with all initialization necessary to
2563 # reuse the environment learned by the parent script, and make the
2564 # file executable.  If COMMENT is supplied, it is inserted after the
2565 # `#!' sequence but before initialization text begins.  After this
2566 # macro, additional text can be appended to FILE to form the body of
2567 # the child script.  The macro ends with non-zero status if the
2568 # file could not be fully written (such as if the disk is full).
2569 # _LT_GENERATED_FILE_INIT
2570
2571 # LT_OUTPUT
2572 # ---------
2573 # This macro allows early generation of the libtool script (before
2574 # AC_OUTPUT is called), incase it is used in configure for compilation
2575 # tests.
2576 # LT_OUTPUT
2577
2578
2579 # _LT_CONFIG(TAG)
2580 # ---------------
2581 # If TAG is the built-in tag, create an initial libtool script with a
2582 # default configuration from the untagged config vars.  Otherwise add code
2583 # to config.status for appending the configuration named by TAG from the
2584 # matching tagged config vars.
2585 # _LT_CONFIG
2586
2587
2588 # LT_SUPPORTED_TAG(TAG)
2589 # ---------------------
2590 # Trace this macro to discover what tags are supported by the libtool
2591 # --tag option, using:
2592 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2593
2594
2595
2596 # C support is built-in for now
2597
2598
2599
2600
2601 # LT_LANG(LANG)
2602 # -------------
2603 # Enable libtool support for the given language if not already enabled.
2604 # LT_LANG
2605
2606
2607 # _LT_LANG(LANGNAME)
2608 # ------------------
2609 # _LT_LANG
2610
2611
2612 # _LT_LANG_DEFAULT_CONFIG
2613 # -----------------------
2614 # _LT_LANG_DEFAULT_CONFIG
2615
2616 # Obsolete macros:
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693 # This is what autoupdate's m4 run will expand.  It fires
2694 # the warning (with _au_warn_XXX), outputs it into the
2695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2696 # the replacement expansion.
2697
2698
2699 # This is an auxiliary macro that is also run when
2700 # autoupdate runs m4.  It simply calls m4_warning, but
2701 # we need a wrapper so that each warning is emitted only
2702 # once.  We break the quoting in m4_warning's argument in
2703 # order to expand this macro's arguments, not AU_DEFUN's.
2704
2705
2706 # Finally, this is the expansion that is picked up by
2707 # autoconf.  It tells the user to run autoupdate, and
2708 # then outputs the replacement expansion.  We do not care
2709 # about autoupdate's warning because that contains
2710 # information on what to do *after* running autoupdate.
2711
2712
2713
2714 # _LT_TAG_COMPILER
2715 # ----------------
2716 # _LT_TAG_COMPILER
2717
2718
2719 # _LT_COMPILER_BOILERPLATE
2720 # ------------------------
2721 # Check for compiler boilerplate output or warnings with
2722 # the simple compiler test code.
2723 # _LT_COMPILER_BOILERPLATE
2724
2725
2726 # _LT_LINKER_BOILERPLATE
2727 # ----------------------
2728 # Check for linker boilerplate output or warnings with
2729 # the simple link test code.
2730 # _LT_LINKER_BOILERPLATE
2731
2732 # _LT_REQUIRED_DARWIN_CHECKS
2733 # -------------------------
2734
2735
2736
2737 # _LT_DARWIN_LINKER_FEATURES
2738 # --------------------------
2739 # Checks for linker and compiler features on darwin
2740
2741
2742 # _LT_SYS_MODULE_PATH_AIX
2743 # -----------------------
2744 # Links a minimal program and checks the executable
2745 # for the system default hardcoded library path. In most cases,
2746 # this is /usr/lib:/lib, but when the MPI compilers are used
2747 # the location of the communication and MPI libs are included too.
2748 # If we don't find anything, use the default library path according
2749 # to the aix ld manual.
2750 # _LT_SYS_MODULE_PATH_AIX
2751
2752
2753 # _LT_SHELL_INIT(ARG)
2754 # -------------------
2755 # _LT_SHELL_INIT
2756
2757
2758
2759 # _LT_PROG_ECHO_BACKSLASH
2760 # -----------------------
2761 # Find how we can fake an echo command that does not interpret backslash.
2762 # In particular, with Autoconf 2.60 or later we add some code to the start
2763 # of the generated configure script which will find a shell with a builtin
2764 # printf (which we can use as an echo command).
2765 # _LT_PROG_ECHO_BACKSLASH
2766
2767
2768 # _LT_ENABLE_LOCK
2769 # ---------------
2770 # _LT_ENABLE_LOCK
2771
2772
2773 # _LT_CMD_OLD_ARCHIVE
2774 # -------------------
2775 # _LT_CMD_OLD_ARCHIVE
2776
2777
2778 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2779 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2780 # ----------------------------------------------------------------
2781 # Check whether the given compiler option works
2782 # _LT_COMPILER_OPTION
2783
2784 # Old name:
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804
2805
2806 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2807 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2808 # ----------------------------------------------------
2809 # Check whether the given linker option works
2810 # _LT_LINKER_OPTION
2811
2812 # Old name:
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # LT_CMD_MAX_LEN
2835 #---------------
2836 # LT_CMD_MAX_LEN
2837
2838 # Old name:
2839 # This is what autoupdate's m4 run will expand.  It fires
2840 # the warning (with _au_warn_XXX), outputs it into the
2841 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2842 # the replacement expansion.
2843
2844
2845 # This is an auxiliary macro that is also run when
2846 # autoupdate runs m4.  It simply calls m4_warning, but
2847 # we need a wrapper so that each warning is emitted only
2848 # once.  We break the quoting in m4_warning's argument in
2849 # order to expand this macro's arguments, not AU_DEFUN's.
2850
2851
2852 # Finally, this is the expansion that is picked up by
2853 # autoconf.  It tells the user to run autoupdate, and
2854 # then outputs the replacement expansion.  We do not care
2855 # about autoupdate's warning because that contains
2856 # information on what to do *after* running autoupdate.
2857
2858
2859
2860 # _LT_HEADER_DLFCN
2861 # ----------------
2862 # _LT_HEADER_DLFCN
2863
2864
2865 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2866 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2867 # ----------------------------------------------------------------
2868 # _LT_TRY_DLOPEN_SELF
2869
2870
2871 # LT_SYS_DLOPEN_SELF
2872 # ------------------
2873 # LT_SYS_DLOPEN_SELF
2874
2875 # Old name:
2876 # This is what autoupdate's m4 run will expand.  It fires
2877 # the warning (with _au_warn_XXX), outputs it into the
2878 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2879 # the replacement expansion.
2880
2881
2882 # This is an auxiliary macro that is also run when
2883 # autoupdate runs m4.  It simply calls m4_warning, but
2884 # we need a wrapper so that each warning is emitted only
2885 # once.  We break the quoting in m4_warning's argument in
2886 # order to expand this macro's arguments, not AU_DEFUN's.
2887
2888
2889 # Finally, this is the expansion that is picked up by
2890 # autoconf.  It tells the user to run autoupdate, and
2891 # then outputs the replacement expansion.  We do not care
2892 # about autoupdate's warning because that contains
2893 # information on what to do *after* running autoupdate.
2894
2895
2896
2897 # _LT_COMPILER_C_O([TAGNAME])
2898 # ---------------------------
2899 # Check to see if options -c and -o are simultaneously supported by compiler.
2900 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2901 # _LT_COMPILER_C_O
2902
2903
2904 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2905 # ----------------------------------
2906 # Check to see if we can do hard links to lock some files if needed
2907 # _LT_COMPILER_FILE_LOCKS
2908
2909
2910 # _LT_CHECK_OBJDIR
2911 # ----------------
2912 # _LT_CHECK_OBJDIR
2913
2914
2915 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2916 # --------------------------------------
2917 # Check hardcoding attributes.
2918 # _LT_LINKER_HARDCODE_LIBPATH
2919
2920
2921 # _LT_CMD_STRIPLIB
2922 # ----------------
2923 # _LT_CMD_STRIPLIB
2924
2925
2926 # _LT_SYS_DYNAMIC_LINKER([TAG])
2927 # -----------------------------
2928 # PORTME Fill in your ld.so characteristics
2929 # _LT_SYS_DYNAMIC_LINKER
2930
2931
2932 # _LT_PATH_TOOL_PREFIX(TOOL)
2933 # --------------------------
2934 # find a file program which can recognize shared library
2935 # _LT_PATH_TOOL_PREFIX
2936
2937 # Old name:
2938 # This is what autoupdate's m4 run will expand.  It fires
2939 # the warning (with _au_warn_XXX), outputs it into the
2940 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2941 # the replacement expansion.
2942
2943
2944 # This is an auxiliary macro that is also run when
2945 # autoupdate runs m4.  It simply calls m4_warning, but
2946 # we need a wrapper so that each warning is emitted only
2947 # once.  We break the quoting in m4_warning's argument in
2948 # order to expand this macro's arguments, not AU_DEFUN's.
2949
2950
2951 # Finally, this is the expansion that is picked up by
2952 # autoconf.  It tells the user to run autoupdate, and
2953 # then outputs the replacement expansion.  We do not care
2954 # about autoupdate's warning because that contains
2955 # information on what to do *after* running autoupdate.
2956
2957
2958
2959 # _LT_PATH_MAGIC
2960 # --------------
2961 # find a file program which can recognize a shared library
2962 # _LT_PATH_MAGIC
2963
2964
2965 # LT_PATH_LD
2966 # ----------
2967 # find the pathname to the GNU or non-GNU linker
2968 # LT_PATH_LD
2969
2970 # Old names:
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990 # This is what autoupdate's m4 run will expand.  It fires
2991 # the warning (with _au_warn_XXX), outputs it into the
2992 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2993 # the replacement expansion.
2994
2995
2996 # This is an auxiliary macro that is also run when
2997 # autoupdate runs m4.  It simply calls m4_warning, but
2998 # we need a wrapper so that each warning is emitted only
2999 # once.  We break the quoting in m4_warning's argument in
3000 # order to expand this macro's arguments, not AU_DEFUN's.
3001
3002
3003 # Finally, this is the expansion that is picked up by
3004 # autoconf.  It tells the user to run autoupdate, and
3005 # then outputs the replacement expansion.  We do not care
3006 # about autoupdate's warning because that contains
3007 # information on what to do *after* running autoupdate.
3008
3009
3010
3011 # _LT_PATH_LD_GNU
3012 #- --------------
3013 # _LT_PATH_LD_GNU
3014
3015
3016 # _LT_CMD_RELOAD
3017 # --------------
3018 # find reload flag for linker
3019 #   -- PORTME Some linkers may need a different reload flag.
3020 # _LT_CMD_RELOAD
3021
3022
3023 # _LT_CHECK_MAGIC_METHOD
3024 # ----------------------
3025 # how to check for library dependencies
3026 #  -- PORTME fill in with the dynamic library characteristics
3027 # _LT_CHECK_MAGIC_METHOD
3028
3029
3030 # LT_PATH_NM
3031 # ----------
3032 # find the pathname to a BSD- or MS-compatible name lister
3033 # LT_PATH_NM
3034
3035 # Old names:
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055 # This is what autoupdate's m4 run will expand.  It fires
3056 # the warning (with _au_warn_XXX), outputs it into the
3057 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3058 # the replacement expansion.
3059
3060
3061 # This is an auxiliary macro that is also run when
3062 # autoupdate runs m4.  It simply calls m4_warning, but
3063 # we need a wrapper so that each warning is emitted only
3064 # once.  We break the quoting in m4_warning's argument in
3065 # order to expand this macro's arguments, not AU_DEFUN's.
3066
3067
3068 # Finally, this is the expansion that is picked up by
3069 # autoconf.  It tells the user to run autoupdate, and
3070 # then outputs the replacement expansion.  We do not care
3071 # about autoupdate's warning because that contains
3072 # information on what to do *after* running autoupdate.
3073
3074
3075
3076 # LT_LIB_M
3077 # --------
3078 # check for math library
3079 # LT_LIB_M
3080
3081 # Old name:
3082 # This is what autoupdate's m4 run will expand.  It fires
3083 # the warning (with _au_warn_XXX), outputs it into the
3084 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3085 # the replacement expansion.
3086
3087
3088 # This is an auxiliary macro that is also run when
3089 # autoupdate runs m4.  It simply calls m4_warning, but
3090 # we need a wrapper so that each warning is emitted only
3091 # once.  We break the quoting in m4_warning's argument in
3092 # order to expand this macro's arguments, not AU_DEFUN's.
3093
3094
3095 # Finally, this is the expansion that is picked up by
3096 # autoconf.  It tells the user to run autoupdate, and
3097 # then outputs the replacement expansion.  We do not care
3098 # about autoupdate's warning because that contains
3099 # information on what to do *after* running autoupdate.
3100
3101
3102
3103 # _LT_COMPILER_NO_RTTI([TAGNAME])
3104 # -------------------------------
3105 # _LT_COMPILER_NO_RTTI
3106
3107
3108 # _LT_CMD_GLOBAL_SYMBOLS
3109 # ----------------------
3110  # _LT_CMD_GLOBAL_SYMBOLS
3111
3112
3113 # _LT_COMPILER_PIC([TAGNAME])
3114 # ---------------------------
3115 # _LT_COMPILER_PIC
3116
3117
3118 # _LT_LINKER_SHLIBS([TAGNAME])
3119 # ----------------------------
3120 # See if the linker supports building shared libraries.
3121 # _LT_LINKER_SHLIBS
3122
3123
3124 # _LT_LANG_C_CONFIG([TAG])
3125 # ------------------------
3126 # Ensure that the configuration variables for a C compiler are suitably
3127 # defined.  These variables are subsequently used by _LT_CONFIG to write
3128 # the compiler configuration to `libtool'.
3129 # _LT_LANG_C_CONFIG
3130
3131
3132 # _LT_LANG_CXX_CONFIG([TAG])
3133 # --------------------------
3134 # Ensure that the configuration variables for a C++ compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_CXX_CONFIG
3138
3139
3140 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3141 # ---------------------------------
3142 # Figure out "hidden" library dependencies from verbose
3143 # compiler output when linking a shared library.
3144 # Parse the compiler output and extract the necessary
3145 # objects, libraries and library flags.
3146 # _LT_SYS_HIDDEN_LIBDEPS
3147
3148
3149 # _LT_LANG_F77_CONFIG([TAG])
3150 # --------------------------
3151 # Ensure that the configuration variables for a Fortran 77 compiler are
3152 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_F77_CONFIG
3155
3156
3157 # _LT_LANG_FC_CONFIG([TAG])
3158 # -------------------------
3159 # Ensure that the configuration variables for a Fortran compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_FC_CONFIG
3163
3164
3165 # _LT_LANG_GCJ_CONFIG([TAG])
3166 # --------------------------
3167 # Ensure that the configuration variables for the GNU Java Compiler compiler
3168 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_GCJ_CONFIG
3171
3172
3173 # _LT_LANG_RC_CONFIG([TAG])
3174 # -------------------------
3175 # Ensure that the configuration variables for the Windows resource compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_RC_CONFIG
3179
3180
3181 # LT_PROG_GCJ
3182 # -----------
3183
3184
3185 # Old name:
3186 # This is what autoupdate's m4 run will expand.  It fires
3187 # the warning (with _au_warn_XXX), outputs it into the
3188 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3189 # the replacement expansion.
3190
3191
3192 # This is an auxiliary macro that is also run when
3193 # autoupdate runs m4.  It simply calls m4_warning, but
3194 # we need a wrapper so that each warning is emitted only
3195 # once.  We break the quoting in m4_warning's argument in
3196 # order to expand this macro's arguments, not AU_DEFUN's.
3197
3198
3199 # Finally, this is the expansion that is picked up by
3200 # autoconf.  It tells the user to run autoupdate, and
3201 # then outputs the replacement expansion.  We do not care
3202 # about autoupdate's warning because that contains
3203 # information on what to do *after* running autoupdate.
3204
3205
3206
3207 # LT_PROG_RC
3208 # ----------
3209
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_DECL_EGREP
3234 # --------------
3235 # If we don't have a new enough Autoconf to choose the best grep
3236 # available, choose the one first in the user's PATH.
3237
3238
3239
3240 # _LT_DECL_OBJDUMP
3241 # --------------
3242 # If we don't have a new enough Autoconf to choose the best objdump
3243 # available, choose the one first in the user's PATH.
3244
3245
3246
3247 # _LT_DECL_SED
3248 # ------------
3249 # Check for a fully-functional sed program, that truncates
3250 # as few characters as possible.  Prefer GNU sed if found.
3251 # _LT_DECL_SED
3252
3253 #m4_ifndef
3254
3255 # Old name:
3256 # This is what autoupdate's m4 run will expand.  It fires
3257 # the warning (with _au_warn_XXX), outputs it into the
3258 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3259 # the replacement expansion.
3260
3261
3262 # This is an auxiliary macro that is also run when
3263 # autoupdate runs m4.  It simply calls m4_warning, but
3264 # we need a wrapper so that each warning is emitted only
3265 # once.  We break the quoting in m4_warning's argument in
3266 # order to expand this macro's arguments, not AU_DEFUN's.
3267
3268
3269 # Finally, this is the expansion that is picked up by
3270 # autoconf.  It tells the user to run autoupdate, and
3271 # then outputs the replacement expansion.  We do not care
3272 # about autoupdate's warning because that contains
3273 # information on what to do *after* running autoupdate.
3274
3275
3276
3277 # _LT_CHECK_SHELL_FEATURES
3278 # ------------------------
3279 # Find out whether the shell is Bourne or XSI compatible,
3280 # or has some other useful features.
3281 # _LT_CHECK_SHELL_FEATURES
3282
3283
3284 # _LT_PROG_XSI_SHELLFNS
3285 # ---------------------
3286 # Bourne and XSI compatible variants of some useful shell functions.
3287
3288
3289 # Helper functions for option handling.                    -*- Autoconf -*-
3290 #
3291 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3292 #   Inc.
3293 #   Written by Gary V. Vaughan, 2004
3294 #
3295 # This file is free software; the Free Software Foundation gives
3296 # unlimited permission to copy and/or distribute it, with or without
3297 # modifications, as long as this notice is preserved.
3298
3299 # serial 6 ltoptions.m4
3300
3301 # This is to help aclocal find these macros, as it can't see m4_define.
3302
3303
3304
3305 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ------------------------------------------
3307
3308
3309
3310 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ---------------------------------------
3312 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3313 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3314 # saved as a flag.
3315
3316
3317
3318 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3319 # ------------------------------------------------------------
3320 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3321
3322
3323
3324 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3325 # -------------------------------------------------------
3326 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3327 # are set.
3328
3329
3330
3331 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3332 # ----------------------------------------
3333 # OPTION-LIST is a space-separated list of Libtool options associated
3334 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3335 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3336 # the unknown option and exit.
3337 # _LT_SET_OPTIONS
3338
3339
3340 ## --------------------------------- ##
3341 ## Macros to handle LT_INIT options. ##
3342 ## --------------------------------- ##
3343
3344 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3345 # -----------------------------------------
3346
3347
3348
3349 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3350 # -----------------------------------------------
3351 # LT_OPTION_DEFINE
3352
3353
3354 # dlopen
3355 # ------
3356
3357
3358 # This is what autoupdate's m4 run will expand.  It fires
3359 # the warning (with _au_warn_XXX), outputs it into the
3360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3361 # the replacement expansion.
3362
3363
3364 # This is an auxiliary macro that is also run when
3365 # autoupdate runs m4.  It simply calls m4_warning, but
3366 # we need a wrapper so that each warning is emitted only
3367 # once.  We break the quoting in m4_warning's argument in
3368 # order to expand this macro's arguments, not AU_DEFUN's.
3369
3370
3371 # Finally, this is the expansion that is picked up by
3372 # autoconf.  It tells the user to run autoupdate, and
3373 # then outputs the replacement expansion.  We do not care
3374 # about autoupdate's warning because that contains
3375 # information on what to do *after* running autoupdate.
3376
3377
3378
3379
3380 # win32-dll
3381 # ---------
3382 # Declare package support for building win32 dll's.
3383 # win32-dll
3384
3385 # This is what autoupdate's m4 run will expand.  It fires
3386 # the warning (with _au_warn_XXX), outputs it into the
3387 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3388 # the replacement expansion.
3389
3390
3391 # This is an auxiliary macro that is also run when
3392 # autoupdate runs m4.  It simply calls m4_warning, but
3393 # we need a wrapper so that each warning is emitted only
3394 # once.  We break the quoting in m4_warning's argument in
3395 # order to expand this macro's arguments, not AU_DEFUN's.
3396
3397
3398 # Finally, this is the expansion that is picked up by
3399 # autoconf.  It tells the user to run autoupdate, and
3400 # then outputs the replacement expansion.  We do not care
3401 # about autoupdate's warning because that contains
3402 # information on what to do *after* running autoupdate.
3403
3404
3405
3406
3407 # _LT_ENABLE_SHARED([DEFAULT])
3408 # ----------------------------
3409 # implement the --enable-shared flag, and supports the `shared' and
3410 # `disable-shared' LT_INIT options.
3411 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3412 # _LT_ENABLE_SHARED
3413
3414
3415
3416
3417 # Old names:
3418
3419
3420
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441 # This is what autoupdate's m4 run will expand.  It fires
3442 # the warning (with _au_warn_XXX), outputs it into the
3443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3444 # the replacement expansion.
3445
3446
3447 # This is an auxiliary macro that is also run when
3448 # autoupdate runs m4.  It simply calls m4_warning, but
3449 # we need a wrapper so that each warning is emitted only
3450 # once.  We break the quoting in m4_warning's argument in
3451 # order to expand this macro's arguments, not AU_DEFUN's.
3452
3453
3454 # Finally, this is the expansion that is picked up by
3455 # autoconf.  It tells the user to run autoupdate, and
3456 # then outputs the replacement expansion.  We do not care
3457 # about autoupdate's warning because that contains
3458 # information on what to do *after* running autoupdate.
3459
3460
3461
3462
3463
3464 # _LT_ENABLE_STATIC([DEFAULT])
3465 # ----------------------------
3466 # implement the --enable-static flag, and support the `static' and
3467 # `disable-static' LT_INIT options.
3468 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3469 # _LT_ENABLE_STATIC
3470
3471
3472
3473
3474 # Old names:
3475
3476
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520
3521 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3522 # ----------------------------------
3523 # implement the --enable-fast-install flag, and support the `fast-install'
3524 # and `disable-fast-install' LT_INIT options.
3525 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3526 # _LT_ENABLE_FAST_INSTALL
3527
3528
3529
3530
3531 # Old names:
3532 # This is what autoupdate's m4 run will expand.  It fires
3533 # the warning (with _au_warn_XXX), outputs it into the
3534 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3535 # the replacement expansion.
3536
3537
3538 # This is an auxiliary macro that is also run when
3539 # autoupdate runs m4.  It simply calls m4_warning, but
3540 # we need a wrapper so that each warning is emitted only
3541 # once.  We break the quoting in m4_warning's argument in
3542 # order to expand this macro's arguments, not AU_DEFUN's.
3543
3544
3545 # Finally, this is the expansion that is picked up by
3546 # autoconf.  It tells the user to run autoupdate, and
3547 # then outputs the replacement expansion.  We do not care
3548 # about autoupdate's warning because that contains
3549 # information on what to do *after* running autoupdate.
3550
3551
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571
3572
3573
3574 # _LT_WITH_PIC([MODE])
3575 # --------------------
3576 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3577 # LT_INIT options.
3578 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3579 # _LT_WITH_PIC
3580
3581
3582
3583
3584 # Old name:
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606 ## ----------------- ##
3607 ## LTDL_INIT Options ##
3608 ## ----------------- ##
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3620 #
3621 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3622 # Written by Gary V. Vaughan, 2004
3623 #
3624 # This file is free software; the Free Software Foundation gives
3625 # unlimited permission to copy and/or distribute it, with or without
3626 # modifications, as long as this notice is preserved.
3627
3628 # serial 6 ltsugar.m4
3629
3630 # This is to help aclocal find these macros, as it can't see m4_define.
3631
3632
3633
3634 # lt_join(SEP, ARG1, [ARG2...])
3635 # -----------------------------
3636 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3637 # associated separator.
3638 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3639 # versions in m4sugar had bugs.
3640
3641
3642
3643
3644 # lt_car(LIST)
3645 # lt_cdr(LIST)
3646 # ------------
3647 # Manipulate m4 lists.
3648 # These macros are necessary as long as will still need to support
3649 # Autoconf-2.59 which quotes differently.
3650
3651
3652
3653
3654
3655 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3656 # ------------------------------------------
3657 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3658 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3659 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3660 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3661 # than defined and empty).
3662 #
3663 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3664 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3665
3666
3667
3668
3669 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3670 # ----------------------------------------------------------
3671 # Produce a SEP delimited list of all paired combinations of elements of
3672 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3673 # has the form PREFIXmINFIXSUFFIXn.
3674 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3675
3676
3677
3678 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3679 # -----------------------------------------------------------------------
3680 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3681 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3682
3683
3684
3685 # lt_dict_add(DICT, KEY, VALUE)
3686 # -----------------------------
3687
3688
3689
3690 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3691 # --------------------------------------------
3692
3693
3694
3695 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3696 # ----------------------------------
3697
3698
3699
3700 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3701 # -----------------------------------------------------------------
3702
3703
3704
3705 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3706 # --------------------------------------------------------------
3707
3708
3709 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3710 #
3711 #   Copyright (C) 2004 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # Generated from ltversion.in.
3719
3720 # serial 3134 ltversion.m4
3721 # This file is part of GNU Libtool
3722
3723
3724
3725
3726
3727
3728 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3729 #
3730 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3731 #   Written by Scott James Remnant, 2004.
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # serial 4 lt~obsolete.m4
3738
3739 # These exist entirely to fool aclocal when bootstrapping libtool.
3740 #
3741 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3742 # which have later been changed to m4_define as they aren't part of the
3743 # exported API, or moved to Autoconf or Automake where they belong.
3744 #
3745 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3746 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3747 # using a macro with the same name in our local m4/libtool.m4 it'll
3748 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3749 # and doesn't know about Autoconf macros at all.)
3750 #
3751 # So we provide this file, which has a silly filename so it's always
3752 # included after everything else.  This provides aclocal with the
3753 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3754 # because those macros already exist, or will be overwritten later.
3755 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3756 #
3757 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3758 # Yes, that means every name once taken will need to remain here until
3759 # we give up compatibility with versions before 1.7, at which point
3760 # we need to keep only those names which we still refer to.
3761
3762 # This is to help aclocal find these macros, as it can't see m4_define.
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
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3793
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3795
3796
3797
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3812
3813
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3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827 ##                                                          -*- Autoconf -*-
3828
3829 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3830 # Free Software Foundation, Inc.
3831 #
3832 # This file is free software; the Free Software Foundation
3833 # gives unlimited permission to copy and/or distribute it,
3834 # with or without modifications, as long as this notice is preserved.
3835
3836 # serial 8
3837
3838 # Based on depend.m4 from automake 1.9, modified for standalone use in
3839 # an environment where GNU make is required.
3840
3841 # ZW_PROG_COMPILER_DEPENDENCIES
3842 # -----------------------------
3843 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3844 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3845 # original; not side-effect compatible.  As the users of this macro
3846 # may require accurate dependencies for correct builds, it does *not*
3847 # honor --disable-dependency-checking, and failure to detect a usable
3848 # method is an error.  depcomp is assumed to be located in
3849 # $ac_aux_dir.
3850 #
3851 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3852
3853
3854
3855 # AM_SET_DEPDIR
3856 # -------------
3857 # Choose a directory name for dependency files.
3858
3859
3860 # ZW_CREATE_DEPDIR
3861 # ----------------
3862 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909 sim_inline="-DDEFAULT_INLINE=0"
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946 # intl sister-directory configuration rules.
3947 #
3948
3949 # The idea behind this macro is that there's no need to repeat all the
3950 # autoconf probes done by the intl directory - it's already done them
3951 # for us.  In fact, there's no need even to look at the cache for the
3952 # answers.  All we need to do is nab a few pieces of information.
3953 # The intl directory is set up to make this easy, by generating a
3954 # small file which can be sourced as a shell script; then we produce
3955 # the necessary substitutions and definitions for this directory.
3956
3957
3958
3959 # Autoconf M4 include file defining utility macros for complex Canadian
3960 # cross builds.
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 ####
3971 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3972 # or AC_INIT.
3973 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3974
3975 ####
3976 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3977 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3978
3979
3980 ####
3981 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3983
3984
3985
3986 # Backported from Autoconf 2.5x; can go away when and if
3987 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3988
3989
3990
3991
3992 # ACX_HAVE_GCC_FOR_TARGET
3993 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3994
3995
3996 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3997 # Searching for installed target binutils.  We need to take extra care,
3998 # else we may find the wrong assembler, linker, etc., and lose.
3999 #
4000 # First try --with-build-time-tools, if specified.
4001 #
4002 # For build != host, we ask the installed GCC for the name of the tool it
4003 # uses, and accept it if it is an absolute path.  This is because the
4004 # only good choice for a compiler is the same GCC version that is being
4005 # installed (or we couldn't make target libraries), and we assume that
4006 # on the host system we'll have not only the same GCC version, but also
4007 # the same binutils version.
4008 #
4009 # For build == host, search the same directories that the installed
4010 # compiler will search.  We used to do this for the assembler, linker,
4011 # and nm only; for simplicity of configuration, however, we extend this
4012 # criterion to tools (such as ar and ranlib) that are never invoked by
4013 # the compiler, to avoid mismatches.
4014 #
4015 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4016 # if build == target.  This makes the most sense only when bootstrapping,
4017 # but we also do so when build != host.  In this case, we hope that the
4018 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4019 #
4020 # If we do not find a suitable binary, then try the user's path.
4021
4022
4023 ###
4024 # AC_PROG_CPP_WERROR
4025 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4026 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4027 # For now, using this also overrides header checks to use only the
4028 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4029 # bit harder from here).
4030 # Eventually autoconf will default to checking headers with the compiler
4031 # instead, and we'll have to do this differently.
4032
4033 # AC_PROG_CPP_WERROR
4034
4035 # Test for GNAT.
4036 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4037 # that understands Ada.  We use the user's CC setting, already found, and
4038 # possibly add $1 to the command-line parameters.
4039 #
4040 # Sets the shell variable have_gnat to yes or no as appropriate, and
4041 # substitutes GNATBIND and GNATMAKE.
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 ac_ext=c
4068 ac_cpp='$CPP $CPPFLAGS'
4069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4072 if test -n "$ac_tool_prefix"; then
4073   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4076 $as_echo_n "checking for $ac_word... " >&6; }
4077 if test "${ac_cv_prog_CC+set}" = set; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   if test -n "$CC"; then
4081   ac_cv_prog_CC="$CC" # Let the user override the test.
4082 else
4083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4084 for as_dir in $PATH
4085 do
4086   IFS=$as_save_IFS
4087   test -z "$as_dir" && as_dir=.
4088     for ac_exec_ext in '' $ac_executable_extensions; do
4089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4090     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4092     break 2
4093   fi
4094 done
4095   done
4096 IFS=$as_save_IFS
4097
4098 fi
4099 fi
4100 CC=$ac_cv_prog_CC
4101 if test -n "$CC"; then
4102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4103 $as_echo "$CC" >&6; }
4104 else
4105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4106 $as_echo "no" >&6; }
4107 fi
4108
4109
4110 fi
4111 if test -z "$ac_cv_prog_CC"; then
4112   ac_ct_CC=$CC
4113   # Extract the first word of "gcc", so it can be a program name with args.
4114 set dummy gcc; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$ac_ct_CC"; then
4121   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126   IFS=$as_save_IFS
4127   test -z "$as_dir" && as_dir=.
4128     for ac_exec_ext in '' $ac_executable_extensions; do
4129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130     ac_cv_prog_ac_ct_CC="gcc"
4131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132     break 2
4133   fi
4134 done
4135   done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149   if test "x$ac_ct_CC" = x; then
4150     CC=""
4151   else
4152     case $cross_compiling:$ac_tool_warned in
4153 yes:)
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4156 ac_tool_warned=yes ;;
4157 esac
4158     CC=$ac_ct_CC
4159   fi
4160 else
4161   CC="$ac_cv_prog_CC"
4162 fi
4163
4164 if test -z "$CC"; then
4165           if test -n "$ac_tool_prefix"; then
4166     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}cc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if test "${ac_cv_prog_CC+set}" = set; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4183     ac_cv_prog_CC="${ac_tool_prefix}cc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203   fi
4204 fi
4205 if test -z "$CC"; then
4206   # Extract the first word of "cc", so it can be a program name with args.
4207 set dummy cc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_CC+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$CC"; then
4214   ac_cv_prog_CC="$CC" # Let the user override the test.
4215 else
4216   ac_prog_rejected=no
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4225        ac_prog_rejected=yes
4226        continue
4227      fi
4228     ac_cv_prog_CC="cc"
4229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230     break 2
4231   fi
4232 done
4233   done
4234 IFS=$as_save_IFS
4235
4236 if test $ac_prog_rejected = yes; then
4237   # We found a bogon in the path, so make sure we never use it.
4238   set dummy $ac_cv_prog_CC
4239   shift
4240   if test $# != 0; then
4241     # We chose a different compiler from the bogus one.
4242     # However, it has the same basename, so the bogon will be chosen
4243     # first if we set CC to just the basename; use the full file name.
4244     shift
4245     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4246   fi
4247 fi
4248 fi
4249 fi
4250 CC=$ac_cv_prog_CC
4251 if test -n "$CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4253 $as_echo "$CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260 fi
4261 if test -z "$CC"; then
4262   if test -n "$ac_tool_prefix"; then
4263   for ac_prog in cl.exe
4264   do
4265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_CC+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$CC"; then
4273   ac_cv_prog_CC="$CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 CC=$ac_cv_prog_CC
4293 if test -n "$CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4295 $as_echo "$CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302     test -n "$CC" && break
4303   done
4304 fi
4305 if test -z "$CC"; then
4306   ac_ct_CC=$CC
4307   for ac_prog in cl.exe
4308 do
4309   # Extract the first word of "$ac_prog", so it can be a program name with args.
4310 set dummy $ac_prog; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$ac_ct_CC"; then
4317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_ac_ct_CC="$ac_prog"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4337 if test -n "$ac_ct_CC"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4339 $as_echo "$ac_ct_CC" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346   test -n "$ac_ct_CC" && break
4347 done
4348
4349   if test "x$ac_ct_CC" = x; then
4350     CC=""
4351   else
4352     case $cross_compiling:$ac_tool_warned in
4353 yes:)
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4356 ac_tool_warned=yes ;;
4357 esac
4358     CC=$ac_ct_CC
4359   fi
4360 fi
4361
4362 fi
4363
4364
4365 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4367 as_fn_error "no acceptable C compiler found in \$PATH
4368 See \`config.log' for more details." "$LINENO" 5; }
4369
4370 # Provide some information about the compiler.
4371 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4372 set X $ac_compile
4373 ac_compiler=$2
4374 for ac_option in --version -v -V -qversion; do
4375   { { ac_try="$ac_compiler $ac_option >&5"
4376 case "(($ac_try" in
4377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4378   *) ac_try_echo=$ac_try;;
4379 esac
4380 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4381 $as_echo "$ac_try_echo"; } >&5
4382   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4383   ac_status=$?
4384   if test -s conftest.err; then
4385     sed '10a\
4386 ... rest of stderr output deleted ...
4387          10q' conftest.err >conftest.er1
4388     cat conftest.er1 >&5
4389     rm -f conftest.er1 conftest.err
4390   fi
4391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392   test $ac_status = 0; }
4393 done
4394
4395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396 /* end confdefs.h.  */
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 ac_clean_files_save=$ac_clean_files
4407 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4408 # Try to create an executable without -o first, disregard a.out.
4409 # It will help us diagnose broken compilers, and finding out an intuition
4410 # of exeext.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4412 $as_echo_n "checking for C compiler default output file name... " >&6; }
4413 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4414
4415 # The possible output files:
4416 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4417
4418 ac_rmfiles=
4419 for ac_file in $ac_files
4420 do
4421   case $ac_file in
4422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4423     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4424   esac
4425 done
4426 rm -f $ac_rmfiles
4427
4428 if { { ac_try="$ac_link_default"
4429 case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_link_default") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; then :
4439   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4440 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4441 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4442 # so that the user can short-circuit this test for compilers unknown to
4443 # Autoconf.
4444 for ac_file in $ac_files ''
4445 do
4446   test -f "$ac_file" || continue
4447   case $ac_file in
4448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4449         ;;
4450     [ab].out )
4451         # We found the default executable, but exeext='' is most
4452         # certainly right.
4453         break;;
4454     *.* )
4455         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4456         then :; else
4457            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4458         fi
4459         # We set ac_cv_exeext here because the later test for it is not
4460         # safe: cross compilers may not add the suffix if given an `-o'
4461         # argument, so we may need to know it at that point already.
4462         # Even if this section looks crufty: it has the advantage of
4463         # actually working.
4464         break;;
4465     * )
4466         break;;
4467   esac
4468 done
4469 test "$ac_cv_exeext" = no && ac_cv_exeext=
4470
4471 else
4472   ac_file=''
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4475 $as_echo "$ac_file" >&6; }
4476 if test -z "$ac_file"; then :
4477   $as_echo "$as_me: failed program was:" >&5
4478 sed 's/^/| /' conftest.$ac_ext >&5
4479
4480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4482 { as_fn_set_status 77
4483 as_fn_error "C compiler cannot create executables
4484 See \`config.log' for more details." "$LINENO" 5; }; }
4485 fi
4486 ac_exeext=$ac_cv_exeext
4487
4488 # Check that the compiler produces executables we can run.  If not, either
4489 # the compiler is broken, or we cross compile.
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4491 $as_echo_n "checking whether the C compiler works... " >&6; }
4492 # If not cross compiling, check that we can run a simple program.
4493 if test "$cross_compiling" != yes; then
4494   if { ac_try='./$ac_file'
4495   { { case "(($ac_try" in
4496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4497   *) ac_try_echo=$ac_try;;
4498 esac
4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501   (eval "$ac_try") 2>&5
4502   ac_status=$?
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }; }; then
4505     cross_compiling=no
4506   else
4507     if test "$cross_compiling" = maybe; then
4508         cross_compiling=yes
4509     else
4510         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4512 as_fn_error "cannot run C compiled programs.
4513 If you meant to cross compile, use \`--host'.
4514 See \`config.log' for more details." "$LINENO" 5; }
4515     fi
4516   fi
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4519 $as_echo "yes" >&6; }
4520
4521 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4522 ac_clean_files=$ac_clean_files_save
4523 # Check that the compiler produces executables we can run.  If not, either
4524 # the compiler is broken, or we cross compile.
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4526 $as_echo_n "checking whether we are cross compiling... " >&6; }
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4528 $as_echo "$cross_compiling" >&6; }
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4531 $as_echo_n "checking for suffix of executables... " >&6; }
4532 if { { ac_try="$ac_link"
4533 case "(($ac_try" in
4534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4535   *) ac_try_echo=$ac_try;;
4536 esac
4537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4538 $as_echo "$ac_try_echo"; } >&5
4539   (eval "$ac_link") 2>&5
4540   ac_status=$?
4541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4542   test $ac_status = 0; }; then :
4543   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4544 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4545 # work properly (i.e., refer to `conftest.exe'), while it won't with
4546 # `rm'.
4547 for ac_file in conftest.exe conftest conftest.*; do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4551     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552           break;;
4553     * ) break;;
4554   esac
4555 done
4556 else
4557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 as_fn_error "cannot compute suffix of executables: cannot compile and link
4560 See \`config.log' for more details." "$LINENO" 5; }
4561 fi
4562 rm -f conftest$ac_cv_exeext
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4564 $as_echo "$ac_cv_exeext" >&6; }
4565
4566 rm -f conftest.$ac_ext
4567 EXEEXT=$ac_cv_exeext
4568 ac_exeext=$EXEEXT
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4570 $as_echo_n "checking for suffix of object files... " >&6; }
4571 if test "${ac_cv_objext+set}" = set; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h.  */
4576
4577 int
4578 main ()
4579 {
4580
4581   ;
4582   return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.o conftest.obj
4586 if { { ac_try="$ac_compile"
4587 case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4592 $as_echo "$ac_try_echo"; } >&5
4593   (eval "$ac_compile") 2>&5
4594   ac_status=$?
4595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4596   test $ac_status = 0; }; then :
4597   for ac_file in conftest.o conftest.obj conftest.*; do
4598   test -f "$ac_file" || continue;
4599   case $ac_file in
4600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4601     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4602        break;;
4603   esac
4604 done
4605 else
4606   $as_echo "$as_me: failed program was:" >&5
4607 sed 's/^/| /' conftest.$ac_ext >&5
4608
4609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4611 as_fn_error "cannot compute suffix of object files: cannot compile
4612 See \`config.log' for more details." "$LINENO" 5; }
4613 fi
4614 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4615 fi
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4617 $as_echo "$ac_cv_objext" >&6; }
4618 OBJEXT=$ac_cv_objext
4619 ac_objext=$OBJEXT
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4621 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4622 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4626 /* end confdefs.h.  */
4627
4628 int
4629 main ()
4630 {
4631 #ifndef __GNUC__
4632        choke me
4633 #endif
4634
4635   ;
4636   return 0;
4637 }
4638 _ACEOF
4639 if ac_fn_c_try_compile "$LINENO"; then :
4640   ac_compiler_gnu=yes
4641 else
4642   ac_compiler_gnu=no
4643 fi
4644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4645 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4649 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4650 if test $ac_compiler_gnu = yes; then
4651   GCC=yes
4652 else
4653   GCC=
4654 fi
4655 ac_test_CFLAGS=${CFLAGS+set}
4656 ac_save_CFLAGS=$CFLAGS
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4658 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4659 if test "${ac_cv_prog_cc_g+set}" = set; then :
4660   $as_echo_n "(cached) " >&6
4661 else
4662   ac_save_c_werror_flag=$ac_c_werror_flag
4663    ac_c_werror_flag=yes
4664    ac_cv_prog_cc_g=no
4665    CFLAGS="-g"
4666    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678   ac_cv_prog_cc_g=yes
4679 else
4680   CFLAGS=""
4681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683
4684 int
4685 main ()
4686 {
4687
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 if ac_fn_c_try_compile "$LINENO"; then :
4693
4694 else
4695   ac_c_werror_flag=$ac_save_c_werror_flag
4696          CFLAGS="-g"
4697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h.  */
4699
4700 int
4701 main ()
4702 {
4703
4704   ;
4705   return 0;
4706 }
4707 _ACEOF
4708 if ac_fn_c_try_compile "$LINENO"; then :
4709   ac_cv_prog_cc_g=yes
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716    ac_c_werror_flag=$ac_save_c_werror_flag
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4719 $as_echo "$ac_cv_prog_cc_g" >&6; }
4720 if test "$ac_test_CFLAGS" = set; then
4721   CFLAGS=$ac_save_CFLAGS
4722 elif test $ac_cv_prog_cc_g = yes; then
4723   if test "$GCC" = yes; then
4724     CFLAGS="-g -O2"
4725   else
4726     CFLAGS="-g"
4727   fi
4728 else
4729   if test "$GCC" = yes; then
4730     CFLAGS="-O2"
4731   else
4732     CFLAGS=
4733   fi
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4737 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   ac_cv_prog_cc_c89=no
4741 ac_save_CC=$CC
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744 #include <stdarg.h>
4745 #include <stdio.h>
4746 #include <sys/types.h>
4747 #include <sys/stat.h>
4748 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4749 struct buf { int x; };
4750 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4751 static char *e (p, i)
4752      char **p;
4753      int i;
4754 {
4755   return p[i];
4756 }
4757 static char *f (char * (*g) (char **, int), char **p, ...)
4758 {
4759   char *s;
4760   va_list v;
4761   va_start (v,p);
4762   s = g (p, va_arg (v,int));
4763   va_end (v);
4764   return s;
4765 }
4766
4767 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4768    function prototypes and stuff, but not '\xHH' hex character constants.
4769    These don't provoke an error unfortunately, instead are silently treated
4770    as 'x'.  The following induces an error, until -std is added to get
4771    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4772    array size at least.  It's necessary to write '\x00'==0 to get something
4773    that's true only with -std.  */
4774 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4775
4776 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4777    inside strings and character constants.  */
4778 #define FOO(x) 'x'
4779 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4780
4781 int test (int i, double x);
4782 struct s1 {int (*f) (int a);};
4783 struct s2 {int (*f) (double a);};
4784 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4785 int argc;
4786 char **argv;
4787 int
4788 main ()
4789 {
4790 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4796         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4797 do
4798   CC="$ac_save_CC $ac_arg"
4799   if ac_fn_c_try_compile "$LINENO"; then :
4800   ac_cv_prog_cc_c89=$ac_arg
4801 fi
4802 rm -f core conftest.err conftest.$ac_objext
4803   test "x$ac_cv_prog_cc_c89" != "xno" && break
4804 done
4805 rm -f conftest.$ac_ext
4806 CC=$ac_save_CC
4807
4808 fi
4809 # AC_CACHE_VAL
4810 case "x$ac_cv_prog_cc_c89" in
4811   x)
4812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4813 $as_echo "none needed" >&6; } ;;
4814   xno)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4816 $as_echo "unsupported" >&6; } ;;
4817   *)
4818     CC="$CC $ac_cv_prog_cc_c89"
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4820 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4821 esac
4822 if test "x$ac_cv_prog_cc_c89" != xno; then :
4823
4824 fi
4825
4826 ac_ext=c
4827 ac_cpp='$CPP $CPPFLAGS'
4828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4831
4832 ac_aux_dir=
4833 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4834   for ac_t in install-sh install.sh shtool; do
4835     if test -f "$ac_dir/$ac_t"; then
4836       ac_aux_dir=$ac_dir
4837       ac_install_sh="$ac_aux_dir/$ac_t -c"
4838       break 2
4839     fi
4840   done
4841 done
4842 if test -z "$ac_aux_dir"; then
4843   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4844 fi
4845
4846 # These three variables are undocumented and unsupported,
4847 # and are intended to be withdrawn in a future Autoconf release.
4848 # They can cause serious problems if a builder's source tree is in a directory
4849 # whose full name contains unusual characters.
4850 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4851 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4852 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4853
4854
4855 # Make sure we can run config.sub.
4856 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4857   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4860 $as_echo_n "checking build system type... " >&6; }
4861 if test "${ac_cv_build+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_build_alias=$build_alias
4865 test "x$ac_build_alias" = x &&
4866   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4867 test "x$ac_build_alias" = x &&
4868   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4869 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4870   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4871
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4874 $as_echo "$ac_cv_build" >&6; }
4875 case $ac_cv_build in
4876 *-*-*) ;;
4877 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4878 esac
4879 build=$ac_cv_build
4880 ac_save_IFS=$IFS; IFS='-'
4881 set x $ac_cv_build
4882 shift
4883 build_cpu=$1
4884 build_vendor=$2
4885 shift; shift
4886 # Remember, the first character of IFS is used to create $*,
4887 # except with old shells:
4888 build_os=$*
4889 IFS=$ac_save_IFS
4890 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4891
4892
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4894 $as_echo_n "checking host system type... " >&6; }
4895 if test "${ac_cv_host+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   if test "x$host_alias" = x; then
4899   ac_cv_host=$ac_cv_build
4900 else
4901   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4902     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4903 fi
4904
4905 fi
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4907 $as_echo "$ac_cv_host" >&6; }
4908 case $ac_cv_host in
4909 *-*-*) ;;
4910 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4911 esac
4912 host=$ac_cv_host
4913 ac_save_IFS=$IFS; IFS='-'
4914 set x $ac_cv_host
4915 shift
4916 host_cpu=$1
4917 host_vendor=$2
4918 shift; shift
4919 # Remember, the first character of IFS is used to create $*,
4920 # except with old shells:
4921 host_os=$*
4922 IFS=$ac_save_IFS
4923 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4927 $as_echo_n "checking target system type... " >&6; }
4928 if test "${ac_cv_target+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test "x$target_alias" = x; then
4932   ac_cv_target=$ac_cv_host
4933 else
4934   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4935     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4936 fi
4937
4938 fi
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4940 $as_echo "$ac_cv_target" >&6; }
4941 case $ac_cv_target in
4942 *-*-*) ;;
4943 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4944 esac
4945 target=$ac_cv_target
4946 ac_save_IFS=$IFS; IFS='-'
4947 set x $ac_cv_target
4948 shift
4949 target_cpu=$1
4950 target_vendor=$2
4951 shift; shift
4952 # Remember, the first character of IFS is used to create $*,
4953 # except with old shells:
4954 target_os=$*
4955 IFS=$ac_save_IFS
4956 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4957
4958
4959 # The aliases save the names the user supplied, while $host etc.
4960 # will get canonicalized.
4961 test -n "$target_alias" &&
4962   test "$program_prefix$program_suffix$program_transform_name" = \
4963     NONENONEs,x,x, &&
4964   program_prefix=${target_alias}-
4965
4966 ac_ext=c
4967 ac_cpp='$CPP $CPPFLAGS'
4968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4972 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4973 # On Suns, sometimes $CPP names a directory.
4974 if test -n "$CPP" && test -d "$CPP"; then
4975   CPP=
4976 fi
4977 if test -z "$CPP"; then
4978   if test "${ac_cv_prog_CPP+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981       # Double quotes because CPP needs to be expanded
4982     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4983     do
4984       ac_preproc_ok=false
4985 for ac_c_preproc_warn_flag in '' yes
4986 do
4987   # Use a header file that comes with gcc, so configuring glibc
4988   # with a fresh cross-compiler works.
4989   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990   # <limits.h> exists even on freestanding compilers.
4991   # On the NeXT, cc -E runs the code through the compiler's parser,
4992   # not just through cpp. "Syntax error" is here to catch this case.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #ifdef __STDC__
4996 # include <limits.h>
4997 #else
4998 # include <assert.h>
4999 #endif
5000                      Syntax error
5001 _ACEOF
5002 if ac_fn_c_try_cpp "$LINENO"; then :
5003
5004 else
5005   # Broken: fails on valid input.
5006 continue
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010   # OK, works on sane cases.  Now check whether nonexistent headers
5011   # can be detected and how.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #include <ac_nonexistent.h>
5015 _ACEOF
5016 if ac_fn_c_try_cpp "$LINENO"; then :
5017   # Broken: success on invalid input.
5018 continue
5019 else
5020   # Passes both tests.
5021 ac_preproc_ok=:
5022 break
5023 fi
5024 rm -f conftest.err conftest.$ac_ext
5025
5026 done
5027 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5028 rm -f conftest.err conftest.$ac_ext
5029 if $ac_preproc_ok; then :
5030   break
5031 fi
5032
5033     done
5034     ac_cv_prog_CPP=$CPP
5035
5036 fi
5037   CPP=$ac_cv_prog_CPP
5038 else
5039   ac_cv_prog_CPP=$CPP
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5042 $as_echo "$CPP" >&6; }
5043 ac_preproc_ok=false
5044 for ac_c_preproc_warn_flag in '' yes
5045 do
5046   # Use a header file that comes with gcc, so configuring glibc
5047   # with a fresh cross-compiler works.
5048   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5049   # <limits.h> exists even on freestanding compilers.
5050   # On the NeXT, cc -E runs the code through the compiler's parser,
5051   # not just through cpp. "Syntax error" is here to catch this case.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #ifdef __STDC__
5055 # include <limits.h>
5056 #else
5057 # include <assert.h>
5058 #endif
5059                      Syntax error
5060 _ACEOF
5061 if ac_fn_c_try_cpp "$LINENO"; then :
5062
5063 else
5064   # Broken: fails on valid input.
5065 continue
5066 fi
5067 rm -f conftest.err conftest.$ac_ext
5068
5069   # OK, works on sane cases.  Now check whether nonexistent headers
5070   # can be detected and how.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #include <ac_nonexistent.h>
5074 _ACEOF
5075 if ac_fn_c_try_cpp "$LINENO"; then :
5076   # Broken: success on invalid input.
5077 continue
5078 else
5079   # Passes both tests.
5080 ac_preproc_ok=:
5081 break
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084
5085 done
5086 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5087 rm -f conftest.err conftest.$ac_ext
5088 if $ac_preproc_ok; then :
5089
5090 else
5091   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5092 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5093 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5094 See \`config.log' for more details." "$LINENO" 5; }
5095 fi
5096
5097 ac_ext=c
5098 ac_cpp='$CPP $CPPFLAGS'
5099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5102
5103
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5105 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5106 if test "${ac_cv_path_GREP+set}" = set; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   if test -z "$GREP"; then
5110   ac_path_GREP_found=false
5111   # Loop through the user's path and test for each of PROGNAME-LIST
5112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5114 do
5115   IFS=$as_save_IFS
5116   test -z "$as_dir" && as_dir=.
5117     for ac_prog in grep ggrep; do
5118     for ac_exec_ext in '' $ac_executable_extensions; do
5119       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5120       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5121 # Check for GNU ac_path_GREP and select it if it is found.
5122   # Check for GNU $ac_path_GREP
5123 case `"$ac_path_GREP" --version 2>&1` in
5124 *GNU*)
5125   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5126 *)
5127   ac_count=0
5128   $as_echo_n 0123456789 >"conftest.in"
5129   while :
5130   do
5131     cat "conftest.in" "conftest.in" >"conftest.tmp"
5132     mv "conftest.tmp" "conftest.in"
5133     cp "conftest.in" "conftest.nl"
5134     $as_echo 'GREP' >> "conftest.nl"
5135     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5137     as_fn_arith $ac_count + 1 && ac_count=$as_val
5138     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5139       # Best one so far, save it but keep looking for a better one
5140       ac_cv_path_GREP="$ac_path_GREP"
5141       ac_path_GREP_max=$ac_count
5142     fi
5143     # 10*(2^10) chars as input seems more than enough
5144     test $ac_count -gt 10 && break
5145   done
5146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5147 esac
5148
5149       $ac_path_GREP_found && break 3
5150     done
5151   done
5152   done
5153 IFS=$as_save_IFS
5154   if test -z "$ac_cv_path_GREP"; then
5155     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5156   fi
5157 else
5158   ac_cv_path_GREP=$GREP
5159 fi
5160
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5163 $as_echo "$ac_cv_path_GREP" >&6; }
5164  GREP="$ac_cv_path_GREP"
5165
5166
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5168 $as_echo_n "checking for egrep... " >&6; }
5169 if test "${ac_cv_path_EGREP+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5173    then ac_cv_path_EGREP="$GREP -E"
5174    else
5175      if test -z "$EGREP"; then
5176   ac_path_EGREP_found=false
5177   # Loop through the user's path and test for each of PROGNAME-LIST
5178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_prog in egrep; do
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5186       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5187 # Check for GNU ac_path_EGREP and select it if it is found.
5188   # Check for GNU $ac_path_EGREP
5189 case `"$ac_path_EGREP" --version 2>&1` in
5190 *GNU*)
5191   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5192 *)
5193   ac_count=0
5194   $as_echo_n 0123456789 >"conftest.in"
5195   while :
5196   do
5197     cat "conftest.in" "conftest.in" >"conftest.tmp"
5198     mv "conftest.tmp" "conftest.in"
5199     cp "conftest.in" "conftest.nl"
5200     $as_echo 'EGREP' >> "conftest.nl"
5201     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5202     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5203     as_fn_arith $ac_count + 1 && ac_count=$as_val
5204     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5205       # Best one so far, save it but keep looking for a better one
5206       ac_cv_path_EGREP="$ac_path_EGREP"
5207       ac_path_EGREP_max=$ac_count
5208     fi
5209     # 10*(2^10) chars as input seems more than enough
5210     test $ac_count -gt 10 && break
5211   done
5212   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5213 esac
5214
5215       $ac_path_EGREP_found && break 3
5216     done
5217   done
5218   done
5219 IFS=$as_save_IFS
5220   if test -z "$ac_cv_path_EGREP"; then
5221     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5222   fi
5223 else
5224   ac_cv_path_EGREP=$EGREP
5225 fi
5226
5227    fi
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5230 $as_echo "$ac_cv_path_EGREP" >&6; }
5231  EGREP="$ac_cv_path_EGREP"
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5235 $as_echo_n "checking for ANSI C header files... " >&6; }
5236 if test "${ac_cv_header_stdc+set}" = set; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5240 /* end confdefs.h.  */
5241 #include <stdlib.h>
5242 #include <stdarg.h>
5243 #include <string.h>
5244 #include <float.h>
5245
5246 int
5247 main ()
5248 {
5249
5250   ;
5251   return 0;
5252 }
5253 _ACEOF
5254 if ac_fn_c_try_compile "$LINENO"; then :
5255   ac_cv_header_stdc=yes
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <string.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "memchr" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <stdlib.h>
5283
5284 _ACEOF
5285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5286   $EGREP "free" >/dev/null 2>&1; then :
5287
5288 else
5289   ac_cv_header_stdc=no
5290 fi
5291 rm -f conftest*
5292
5293 fi
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5297   if test "$cross_compiling" = yes; then :
5298   :
5299 else
5300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301 /* end confdefs.h.  */
5302 #include <ctype.h>
5303 #include <stdlib.h>
5304 #if ((' ' & 0x0FF) == 0x020)
5305 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5306 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5307 #else
5308 # define ISLOWER(c) \
5309                    (('a' <= (c) && (c) <= 'i') \
5310                      || ('j' <= (c) && (c) <= 'r') \
5311                      || ('s' <= (c) && (c) <= 'z'))
5312 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5313 #endif
5314
5315 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5316 int
5317 main ()
5318 {
5319   int i;
5320   for (i = 0; i < 256; i++)
5321     if (XOR (islower (i), ISLOWER (i))
5322         || toupper (i) != TOUPPER (i))
5323       return 2;
5324   return 0;
5325 }
5326 _ACEOF
5327 if ac_fn_c_try_run "$LINENO"; then :
5328
5329 else
5330   ac_cv_header_stdc=no
5331 fi
5332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5333   conftest.$ac_objext conftest.beam conftest.$ac_ext
5334 fi
5335
5336 fi
5337 fi
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5339 $as_echo "$ac_cv_header_stdc" >&6; }
5340 if test $ac_cv_header_stdc = yes; then
5341
5342 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5343
5344 fi
5345
5346 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5347 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5348                   inttypes.h stdint.h unistd.h
5349 do :
5350   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5351 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5352 "
5353 eval as_val=\$$as_ac_Header
5354    if test "x$as_val" = x""yes; then :
5355   cat >>confdefs.h <<_ACEOF
5356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357 _ACEOF
5358
5359 fi
5360
5361 done
5362
5363
5364
5365   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5366 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5367   MINIX=yes
5368 else
5369   MINIX=
5370 fi
5371
5372
5373   if test "$MINIX" = yes; then
5374
5375 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5376
5377
5378 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5379
5380
5381 $as_echo "#define _MINIX 1" >>confdefs.h
5382
5383   fi
5384
5385
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5387 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5388 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5389   $as_echo_n "(cached) " >&6
5390 else
5391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393
5394 #         define __EXTENSIONS__ 1
5395           $ac_includes_default
5396 int
5397 main ()
5398 {
5399
5400   ;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_compile "$LINENO"; then :
5405   ac_cv_safe_to_define___extensions__=yes
5406 else
5407   ac_cv_safe_to_define___extensions__=no
5408 fi
5409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5412 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5413   test $ac_cv_safe_to_define___extensions__ = yes &&
5414     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5415
5416   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5417
5418   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5421
5422   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5423
5424
5425 test "$program_prefix" != NONE &&
5426   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5427 # Use a double $ so make ignores it.
5428 test "$program_suffix" != NONE &&
5429   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5430 # Double any \ or $.
5431 # By default was `s,x,x', remove it if useless.
5432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5434
5435 # Find a good install program.  We prefer a C program (faster),
5436 # so one script is as good as another.  But avoid the broken or
5437 # incompatible versions:
5438 # SysV /etc/install, /usr/sbin/install
5439 # SunOS /usr/etc/install
5440 # IRIX /sbin/install
5441 # AIX /bin/install
5442 # AmigaOS /C/install, which installs bootblocks on floppy discs
5443 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5444 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5445 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5446 # OS/2's system install, which has a completely different semantic
5447 # ./install, which can be erroneously created by make from ./install.sh.
5448 # Reject install programs that cannot install multiple files.
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5450 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5451 if test -z "$INSTALL"; then
5452 if test "${ac_cv_path_install+set}" = set; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456 for as_dir in $PATH
5457 do
5458   IFS=$as_save_IFS
5459   test -z "$as_dir" && as_dir=.
5460     # Account for people who put trailing slashes in PATH elements.
5461 case $as_dir/ in #((
5462   ./ | .// | /[cC]/* | \
5463   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5464   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5465   /usr/ucb/* ) ;;
5466   *)
5467     # OSF1 and SCO ODT 3.0 have their own names for install.
5468     # Don't use installbsd from OSF since it installs stuff as root
5469     # by default.
5470     for ac_prog in ginstall scoinst install; do
5471       for ac_exec_ext in '' $ac_executable_extensions; do
5472         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5473           if test $ac_prog = install &&
5474             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # AIX install.  It has an incompatible calling convention.
5476             :
5477           elif test $ac_prog = install &&
5478             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # program-specific install script used by HP pwplus--don't use.
5480             :
5481           else
5482             rm -rf conftest.one conftest.two conftest.dir
5483             echo one > conftest.one
5484             echo two > conftest.two
5485             mkdir conftest.dir
5486             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5487               test -s conftest.one && test -s conftest.two &&
5488               test -s conftest.dir/conftest.one &&
5489               test -s conftest.dir/conftest.two
5490             then
5491               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5492               break 3
5493             fi
5494           fi
5495         fi
5496       done
5497     done
5498     ;;
5499 esac
5500
5501   done
5502 IFS=$as_save_IFS
5503
5504 rm -rf conftest.one conftest.two conftest.dir
5505
5506 fi
5507   if test "${ac_cv_path_install+set}" = set; then
5508     INSTALL=$ac_cv_path_install
5509   else
5510     # As a last resort, use the slow shell script.  Don't cache a
5511     # value for INSTALL within a source directory, because that will
5512     # break other packages using the cache if that directory is
5513     # removed, or if the value is a relative name.
5514     INSTALL=$ac_install_sh
5515   fi
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5518 $as_echo "$INSTALL" >&6; }
5519
5520 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5521 # It thinks the first close brace ends the variable substitution.
5522 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5523
5524 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5525
5526 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5527
5528 rm -rf .tst 2>/dev/null
5529 mkdir .tst 2>/dev/null
5530 if test -d .tst; then
5531   am__leading_dot=.
5532 else
5533   am__leading_dot=_
5534 fi
5535 rmdir .tst 2>/dev/null
5536
5537 DEPDIR="${am__leading_dot}deps"
5538
5539 case `pwd` in
5540   *\ * | *\     *)
5541     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5542 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5543 esac
5544
5545
5546
5547 macro_version='2.2.7a'
5548 macro_revision='1.3134'
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562 ltmain="$ac_aux_dir/ltmain.sh"
5563
5564 # Backslashify metacharacters that are still active within
5565 # double-quoted strings.
5566 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5567
5568 # Same as above, but do not quote variable references.
5569 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5570
5571 # Sed substitution to delay expansion of an escaped shell variable in a
5572 # double_quote_subst'ed string.
5573 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5574
5575 # Sed substitution to delay expansion of an escaped single quote.
5576 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5577
5578 # Sed substitution to avoid accidental globbing in evaled expressions
5579 no_glob_subst='s/\*/\\\*/g'
5580
5581 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5586 $as_echo_n "checking how to print strings... " >&6; }
5587 # Test print first, because it will be a builtin if present.
5588 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5589    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5590   ECHO='print -r --'
5591 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='printf %s\n'
5593 else
5594   # Use this function as a fallback that always works.
5595   func_fallback_echo ()
5596   {
5597     eval 'cat <<_LTECHO_EOF
5598 $1
5599 _LTECHO_EOF'
5600   }
5601   ECHO='func_fallback_echo'
5602 fi
5603
5604 # func_echo_all arg...
5605 # Invoke $ECHO with all args, space-separated.
5606 func_echo_all ()
5607 {
5608     $ECHO ""
5609 }
5610
5611 case "$ECHO" in
5612   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5613 $as_echo "printf" >&6; } ;;
5614   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5615 $as_echo "print -r" >&6; } ;;
5616   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5617 $as_echo "cat" >&6; } ;;
5618 esac
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5634 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5635 if test "${ac_cv_path_SED+set}" = set; then :
5636   $as_echo_n "(cached) " >&6
5637 else
5638             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5639      for ac_i in 1 2 3 4 5 6 7; do
5640        ac_script="$ac_script$as_nl$ac_script"
5641      done
5642      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5643      { ac_script=; unset ac_script;}
5644      if test -z "$SED"; then
5645   ac_path_SED_found=false
5646   # Loop through the user's path and test for each of PROGNAME-LIST
5647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5649 do
5650   IFS=$as_save_IFS
5651   test -z "$as_dir" && as_dir=.
5652     for ac_prog in sed gsed; do
5653     for ac_exec_ext in '' $ac_executable_extensions; do
5654       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5655       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5656 # Check for GNU ac_path_SED and select it if it is found.
5657   # Check for GNU $ac_path_SED
5658 case `"$ac_path_SED" --version 2>&1` in
5659 *GNU*)
5660   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5661 *)
5662   ac_count=0
5663   $as_echo_n 0123456789 >"conftest.in"
5664   while :
5665   do
5666     cat "conftest.in" "conftest.in" >"conftest.tmp"
5667     mv "conftest.tmp" "conftest.in"
5668     cp "conftest.in" "conftest.nl"
5669     $as_echo '' >> "conftest.nl"
5670     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5671     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5672     as_fn_arith $ac_count + 1 && ac_count=$as_val
5673     if test $ac_count -gt ${ac_path_SED_max-0}; then
5674       # Best one so far, save it but keep looking for a better one
5675       ac_cv_path_SED="$ac_path_SED"
5676       ac_path_SED_max=$ac_count
5677     fi
5678     # 10*(2^10) chars as input seems more than enough
5679     test $ac_count -gt 10 && break
5680   done
5681   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5682 esac
5683
5684       $ac_path_SED_found && break 3
5685     done
5686   done
5687   done
5688 IFS=$as_save_IFS
5689   if test -z "$ac_cv_path_SED"; then
5690     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5691   fi
5692 else
5693   ac_cv_path_SED=$SED
5694 fi
5695
5696 fi
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5698 $as_echo "$ac_cv_path_SED" >&6; }
5699  SED="$ac_cv_path_SED"
5700   rm -f conftest.sed
5701
5702 test -z "$SED" && SED=sed
5703 Xsed="$SED -e 1s/^X//"
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5716 $as_echo_n "checking for fgrep... " >&6; }
5717 if test "${ac_cv_path_FGREP+set}" = set; then :
5718   $as_echo_n "(cached) " >&6
5719 else
5720   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5721    then ac_cv_path_FGREP="$GREP -F"
5722    else
5723      if test -z "$FGREP"; then
5724   ac_path_FGREP_found=false
5725   # Loop through the user's path and test for each of PROGNAME-LIST
5726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5727 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5728 do
5729   IFS=$as_save_IFS
5730   test -z "$as_dir" && as_dir=.
5731     for ac_prog in fgrep; do
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5734       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5735 # Check for GNU ac_path_FGREP and select it if it is found.
5736   # Check for GNU $ac_path_FGREP
5737 case `"$ac_path_FGREP" --version 2>&1` in
5738 *GNU*)
5739   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5740 *)
5741   ac_count=0
5742   $as_echo_n 0123456789 >"conftest.in"
5743   while :
5744   do
5745     cat "conftest.in" "conftest.in" >"conftest.tmp"
5746     mv "conftest.tmp" "conftest.in"
5747     cp "conftest.in" "conftest.nl"
5748     $as_echo 'FGREP' >> "conftest.nl"
5749     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5751     as_fn_arith $ac_count + 1 && ac_count=$as_val
5752     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5753       # Best one so far, save it but keep looking for a better one
5754       ac_cv_path_FGREP="$ac_path_FGREP"
5755       ac_path_FGREP_max=$ac_count
5756     fi
5757     # 10*(2^10) chars as input seems more than enough
5758     test $ac_count -gt 10 && break
5759   done
5760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5761 esac
5762
5763       $ac_path_FGREP_found && break 3
5764     done
5765   done
5766   done
5767 IFS=$as_save_IFS
5768   if test -z "$ac_cv_path_FGREP"; then
5769     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5770   fi
5771 else
5772   ac_cv_path_FGREP=$FGREP
5773 fi
5774
5775    fi
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5778 $as_echo "$ac_cv_path_FGREP" >&6; }
5779  FGREP="$ac_cv_path_FGREP"
5780
5781
5782 test -z "$GREP" && GREP=grep
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --with-gnu-ld was given.
5803 if test "${with_gnu_ld+set}" = set; then :
5804   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5805 else
5806   with_gnu_ld=no
5807 fi
5808
5809 ac_prog=ld
5810 if test "$GCC" = yes; then
5811   # Check if gcc -print-prog-name=ld gives a path.
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5813 $as_echo_n "checking for ld used by $CC... " >&6; }
5814   case $host in
5815   *-*-mingw*)
5816     # gcc leaves a trailing carriage return which upsets mingw
5817     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5818   *)
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5820   esac
5821   case $ac_prog in
5822     # Accept absolute paths.
5823     [\\/]* | ?:[\\/]*)
5824       re_direlt='/[^/][^/]*/\.\./'
5825       # Canonicalize the pathname of ld
5826       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5827       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5828         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5829       done
5830       test -z "$LD" && LD="$ac_prog"
5831       ;;
5832   "")
5833     # If it fails, then pretend we aren't using GCC.
5834     ac_prog=ld
5835     ;;
5836   *)
5837     # If it is relative, then search for the first ld in PATH.
5838     with_gnu_ld=unknown
5839     ;;
5840   esac
5841 elif test "$with_gnu_ld" = yes; then
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5843 $as_echo_n "checking for GNU ld... " >&6; }
5844 else
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5846 $as_echo_n "checking for non-GNU ld... " >&6; }
5847 fi
5848 if test "${lt_cv_path_LD+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -z "$LD"; then
5852   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5853   for ac_dir in $PATH; do
5854     IFS="$lt_save_ifs"
5855     test -z "$ac_dir" && ac_dir=.
5856     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5857       lt_cv_path_LD="$ac_dir/$ac_prog"
5858       # Check to see if the program is GNU ld.  I'd rather use --version,
5859       # but apparently some variants of GNU ld only accept -v.
5860       # Break only if it was the GNU/non-GNU ld that we prefer.
5861       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5862       *GNU* | *'with BFD'*)
5863         test "$with_gnu_ld" != no && break
5864         ;;
5865       *)
5866         test "$with_gnu_ld" != yes && break
5867         ;;
5868       esac
5869     fi
5870   done
5871   IFS="$lt_save_ifs"
5872 else
5873   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5874 fi
5875 fi
5876
5877 LD="$lt_cv_path_LD"
5878 if test -n "$LD"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5880 $as_echo "$LD" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5887 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5888 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5892 case `$LD -v 2>&1 </dev/null` in
5893 *GNU* | *'with BFD'*)
5894   lt_cv_prog_gnu_ld=yes
5895   ;;
5896 *)
5897   lt_cv_prog_gnu_ld=no
5898   ;;
5899 esac
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5902 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5903 with_gnu_ld=$lt_cv_prog_gnu_ld
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5914 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5915 if test "${lt_cv_path_NM+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   if test -n "$NM"; then
5919   # Let the user override the test.
5920   lt_cv_path_NM="$NM"
5921 else
5922   lt_nm_to_check="${ac_tool_prefix}nm"
5923   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5924     lt_nm_to_check="$lt_nm_to_check nm"
5925   fi
5926   for lt_tmp_nm in $lt_nm_to_check; do
5927     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5928     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5929       IFS="$lt_save_ifs"
5930       test -z "$ac_dir" && ac_dir=.
5931       tmp_nm="$ac_dir/$lt_tmp_nm"
5932       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5933         # Check to see if the nm accepts a BSD-compat flag.
5934         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5935         #   nm: unknown option "B" ignored
5936         # Tru64's nm complains that /dev/null is an invalid object file
5937         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5938         */dev/null* | *'Invalid file or object type'*)
5939           lt_cv_path_NM="$tmp_nm -B"
5940           break
5941           ;;
5942         *)
5943           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5944           */dev/null*)
5945             lt_cv_path_NM="$tmp_nm -p"
5946             break
5947             ;;
5948           *)
5949             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5950             continue # so that we can try to find one that supports BSD flags
5951             ;;
5952           esac
5953           ;;
5954         esac
5955       fi
5956     done
5957     IFS="$lt_save_ifs"
5958   done
5959   : ${lt_cv_path_NM=no}
5960 fi
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5963 $as_echo "$lt_cv_path_NM" >&6; }
5964 if test "$lt_cv_path_NM" != "no"; then
5965   NM="$lt_cv_path_NM"
5966 else
5967   # Didn't find any BSD compatible name lister, look for dumpbin.
5968   if test -n "$DUMPBIN"; then :
5969     # Let the user override the test.
5970   else
5971     if test -n "$ac_tool_prefix"; then
5972   for ac_prog in dumpbin "link -dump"
5973   do
5974     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5977 $as_echo_n "checking for $ac_word... " >&6; }
5978 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -n "$DUMPBIN"; then
5982   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5983 else
5984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5985 for as_dir in $PATH
5986 do
5987   IFS=$as_save_IFS
5988   test -z "$as_dir" && as_dir=.
5989     for ac_exec_ext in '' $ac_executable_extensions; do
5990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5991     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5993     break 2
5994   fi
5995 done
5996   done
5997 IFS=$as_save_IFS
5998
5999 fi
6000 fi
6001 DUMPBIN=$ac_cv_prog_DUMPBIN
6002 if test -n "$DUMPBIN"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6004 $as_echo "$DUMPBIN" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009
6010
6011     test -n "$DUMPBIN" && break
6012   done
6013 fi
6014 if test -z "$DUMPBIN"; then
6015   ac_ct_DUMPBIN=$DUMPBIN
6016   for ac_prog in dumpbin "link -dump"
6017 do
6018   # Extract the first word of "$ac_prog", so it can be a program name with args.
6019 set dummy $ac_prog; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$ac_ct_DUMPBIN"; then
6026   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6046 if test -n "$ac_ct_DUMPBIN"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6048 $as_echo "$ac_ct_DUMPBIN" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055   test -n "$ac_ct_DUMPBIN" && break
6056 done
6057
6058   if test "x$ac_ct_DUMPBIN" = x; then
6059     DUMPBIN=":"
6060   else
6061     case $cross_compiling:$ac_tool_warned in
6062 yes:)
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6066 esac
6067     DUMPBIN=$ac_ct_DUMPBIN
6068   fi
6069 fi
6070
6071     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6072     *COFF*)
6073       DUMPBIN="$DUMPBIN -symbols"
6074       ;;
6075     *)
6076       DUMPBIN=:
6077       ;;
6078     esac
6079   fi
6080
6081   if test "$DUMPBIN" != ":"; then
6082     NM="$DUMPBIN"
6083   fi
6084 fi
6085 test -z "$NM" && NM=nm
6086
6087
6088
6089
6090
6091
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6093 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6094 if test "${lt_cv_nm_interface+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   lt_cv_nm_interface="BSD nm"
6098   echo "int some_variable = 0;" > conftest.$ac_ext
6099   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6100   (eval "$ac_compile" 2>conftest.err)
6101   cat conftest.err >&5
6102   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6103   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6104   cat conftest.err >&5
6105   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6106   cat conftest.out >&5
6107   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6108     lt_cv_nm_interface="MS dumpbin"
6109   fi
6110   rm -f conftest*
6111 fi
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6113 $as_echo "$lt_cv_nm_interface" >&6; }
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6116 $as_echo_n "checking whether ln -s works... " >&6; }
6117 LN_S=$as_ln_s
6118 if test "$LN_S" = "ln -s"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6120 $as_echo "yes" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6123 $as_echo "no, using $LN_S" >&6; }
6124 fi
6125
6126 # find the maximum length of command line arguments
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6128 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6129 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132     i=0
6133   teststring="ABCD"
6134
6135   case $build_os in
6136   msdosdjgpp*)
6137     # On DJGPP, this test can blow up pretty badly due to problems in libc
6138     # (any single argument exceeding 2000 bytes causes a buffer overrun
6139     # during glob expansion).  Even if it were fixed, the result of this
6140     # check would be larger than it should be.
6141     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6142     ;;
6143
6144   gnu*)
6145     # Under GNU Hurd, this test is not required because there is
6146     # no limit to the length of command line arguments.
6147     # Libtool will interpret -1 as no limit whatsoever
6148     lt_cv_sys_max_cmd_len=-1;
6149     ;;
6150
6151   cygwin* | mingw* | cegcc*)
6152     # On Win9x/ME, this test blows up -- it succeeds, but takes
6153     # about 5 minutes as the teststring grows exponentially.
6154     # Worse, since 9x/ME are not pre-emptively multitasking,
6155     # you end up with a "frozen" computer, even though with patience
6156     # the test eventually succeeds (with a max line length of 256k).
6157     # Instead, let's just punt: use the minimum linelength reported by
6158     # all of the supported platforms: 8192 (on NT/2K/XP).
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   mint*)
6163     # On MiNT this can take a long time and run out of memory.
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   amigaos*)
6168     # On AmigaOS with pdksh, this test takes hours, literally.
6169     # So we just punt and use a minimum line length of 8192.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6174     # This has been around since 386BSD, at least.  Likely further.
6175     if test -x /sbin/sysctl; then
6176       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6177     elif test -x /usr/sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6179     else
6180       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6181     fi
6182     # And add a safety zone
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6185     ;;
6186
6187   interix*)
6188     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6189     lt_cv_sys_max_cmd_len=196608
6190     ;;
6191
6192   osf*)
6193     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6194     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6195     # nice to cause kernel panics so lets avoid the loop below.
6196     # First set a reasonable default.
6197     lt_cv_sys_max_cmd_len=16384
6198     #
6199     if test -x /sbin/sysconfig; then
6200       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6201         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6202       esac
6203     fi
6204     ;;
6205   sco3.2v5*)
6206     lt_cv_sys_max_cmd_len=102400
6207     ;;
6208   sysv5* | sco5v6* | sysv4.2uw2*)
6209     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6210     if test -n "$kargmax"; then
6211       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6212     else
6213       lt_cv_sys_max_cmd_len=32768
6214     fi
6215     ;;
6216   *)
6217     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6218     if test -n "$lt_cv_sys_max_cmd_len"; then
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6221     else
6222       # Make teststring a little bigger before we do anything with it.
6223       # a 1K string should be a reasonable start.
6224       for i in 1 2 3 4 5 6 7 8 ; do
6225         teststring=$teststring$teststring
6226       done
6227       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6228       # If test is not a shell built-in, we'll probably end up computing a
6229       # maximum length that is only half of the actual maximum length, but
6230       # we can't tell.
6231       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6232                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6233               test $i != 17 # 1/2 MB should be enough
6234       do
6235         i=`expr $i + 1`
6236         teststring=$teststring$teststring
6237       done
6238       # Only check the string length outside the loop.
6239       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6240       teststring=
6241       # Add a significant safety factor because C++ compilers can tack on
6242       # massive amounts of additional arguments before passing them to the
6243       # linker.  It appears as though 1/2 is a usable value.
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6245     fi
6246     ;;
6247   esac
6248
6249 fi
6250
6251 if test -n $lt_cv_sys_max_cmd_len ; then
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6253 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6254 else
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6256 $as_echo "none" >&6; }
6257 fi
6258 max_cmd_len=$lt_cv_sys_max_cmd_len
6259
6260
6261
6262
6263
6264
6265 : ${CP="cp -f"}
6266 : ${MV="mv -f"}
6267 : ${RM="rm -f"}
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6270 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6271 # Try some XSI features
6272 xsi_shell=no
6273 ( _lt_dummy="a/b/c"
6274   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6275       = c,a/b,, \
6276     && eval 'test $(( 1 + 1 )) -eq 2 \
6277     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6278   && xsi_shell=yes
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6280 $as_echo "$xsi_shell" >&6; }
6281
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6284 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6285 lt_shell_append=no
6286 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6287     >/dev/null 2>&1 \
6288   && lt_shell_append=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6290 $as_echo "$lt_shell_append" >&6; }
6291
6292
6293 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6294   lt_unset=unset
6295 else
6296   lt_unset=false
6297 fi
6298
6299
6300
6301
6302
6303 # test EBCDIC or ASCII
6304 case `echo X|tr X '\101'` in
6305  A) # ASCII based system
6306     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6307   lt_SP2NL='tr \040 \012'
6308   lt_NL2SP='tr \015\012 \040\040'
6309   ;;
6310  *) # EBCDIC based system
6311   lt_SP2NL='tr \100 \n'
6312   lt_NL2SP='tr \r\n \100\100'
6313   ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6325 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6326 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   lt_cv_ld_reload_flag='-r'
6330 fi
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6332 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6333 reload_flag=$lt_cv_ld_reload_flag
6334 case $reload_flag in
6335 "" | " "*) ;;
6336 *) reload_flag=" $reload_flag" ;;
6337 esac
6338 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6339 case $host_os in
6340   darwin*)
6341     if test "$GCC" = yes; then
6342       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6343     else
6344       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345     fi
6346     ;;
6347 esac
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357 if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OBJDUMP"; then
6366   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OBJDUMP=$ac_cv_prog_OBJDUMP
6386 if test -n "$OBJDUMP"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6388 $as_echo "$OBJDUMP" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OBJDUMP"; then
6397   ac_ct_OBJDUMP=$OBJDUMP
6398   # Extract the first word of "objdump", so it can be a program name with args.
6399 set dummy objdump; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OBJDUMP"; then
6406   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6415     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6426 if test -n "$ac_ct_OBJDUMP"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6428 $as_echo "$ac_ct_OBJDUMP" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OBJDUMP" = x; then
6435     OBJDUMP="false"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OBJDUMP=$ac_ct_OBJDUMP
6444   fi
6445 else
6446   OBJDUMP="$ac_cv_prog_OBJDUMP"
6447 fi
6448
6449 test -z "$OBJDUMP" && OBJDUMP=objdump
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6460 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6461 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   lt_cv_file_magic_cmd='$MAGIC_CMD'
6465 lt_cv_file_magic_test_file=
6466 lt_cv_deplibs_check_method='unknown'
6467 # Need to set the preceding variable on all platforms that support
6468 # interlibrary dependencies.
6469 # 'none' -- dependencies not supported.
6470 # `unknown' -- same as none, but documents that we really don't know.
6471 # 'pass_all' -- all dependencies passed with no checks.
6472 # 'test_compile' -- check by making test program.
6473 # 'file_magic [[regex]]' -- check by looking for files in library path
6474 # which responds to the $file_magic_cmd with a given extended regex.
6475 # If you have `file' or equivalent on your system and you're not sure
6476 # whether `pass_all' will *always* work, you probably want this one.
6477
6478 case $host_os in
6479 aix[4-9]*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 beos*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 bsdi[45]*)
6488   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6489   lt_cv_file_magic_cmd='/usr/bin/file -L'
6490   lt_cv_file_magic_test_file=/shlib/libc.so
6491   ;;
6492
6493 cygwin*)
6494   # func_win32_libid is a shell function defined in ltmain.sh
6495   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6496   lt_cv_file_magic_cmd='func_win32_libid'
6497   ;;
6498
6499 mingw* | pw32*)
6500   # Base MSYS/MinGW do not provide the 'file' command needed by
6501   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6502   # unless we find 'file', for example because we are cross-compiling.
6503   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6504   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6505     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506     lt_cv_file_magic_cmd='func_win32_libid'
6507   else
6508     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6509     lt_cv_file_magic_cmd='$OBJDUMP -f'
6510   fi
6511   ;;
6512
6513 cegcc*)
6514   # use the weaker test based on 'objdump'. See mingw*.
6515   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6516   lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   ;;
6518
6519 darwin* | rhapsody*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 freebsd* | dragonfly*)
6524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6525     case $host_cpu in
6526     i*86 )
6527       # Not sure whether the presence of OpenBSD here was a mistake.
6528       # Let's accept both of them until this is cleared up.
6529       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6530       lt_cv_file_magic_cmd=/usr/bin/file
6531       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6532       ;;
6533     esac
6534   else
6535     lt_cv_deplibs_check_method=pass_all
6536   fi
6537   ;;
6538
6539 gnu*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 haiku*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 hpux10.20* | hpux11*)
6548   lt_cv_file_magic_cmd=/usr/bin/file
6549   case $host_cpu in
6550   ia64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6552     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6553     ;;
6554   hppa*64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6556     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6557     ;;
6558   *)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6560     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6561     ;;
6562   esac
6563   ;;
6564
6565 interix[3-9]*)
6566   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6567   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6568   ;;
6569
6570 irix5* | irix6* | nonstopux*)
6571   case $LD in
6572   *-32|*"-32 ") libmagic=32-bit;;
6573   *-n32|*"-n32 ") libmagic=N32;;
6574   *-64|*"-64 ") libmagic=64-bit;;
6575   *) libmagic=never-match;;
6576   esac
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 # This must be Linux ELF.
6581 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 netbsd*)
6586   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   else
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6590   fi
6591   ;;
6592
6593 newos6*)
6594   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6595   lt_cv_file_magic_cmd=/usr/bin/file
6596   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6597   ;;
6598
6599 *nto* | *qnx*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 openbsd*)
6604   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 osf3* | osf4* | osf5*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 rdos*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 solaris*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv4 | sysv4.3*)
6628   case $host_vendor in
6629   motorola)
6630     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]'
6631     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6632     ;;
6633   ncr)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   sequent)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6639     ;;
6640   sni)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6643     lt_cv_file_magic_test_file=/lib/libc.so
6644     ;;
6645   siemens)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   pc)
6649     lt_cv_deplibs_check_method=pass_all
6650     ;;
6651   esac
6652   ;;
6653
6654 tpf*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657 esac
6658
6659 fi
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6661 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6662 file_magic_cmd=$lt_cv_file_magic_cmd
6663 deplibs_check_method=$lt_cv_deplibs_check_method
6664 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677 if test -n "$ac_tool_prefix"; then
6678   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6679 set dummy ${ac_tool_prefix}ar; ac_word=$2
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6681 $as_echo_n "checking for $ac_word... " >&6; }
6682 if test "${ac_cv_prog_AR+set}" = set; then :
6683   $as_echo_n "(cached) " >&6
6684 else
6685   if test -n "$AR"; then
6686   ac_cv_prog_AR="$AR" # Let the user override the test.
6687 else
6688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6689 for as_dir in $PATH
6690 do
6691   IFS=$as_save_IFS
6692   test -z "$as_dir" && as_dir=.
6693     for ac_exec_ext in '' $ac_executable_extensions; do
6694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6695     ac_cv_prog_AR="${ac_tool_prefix}ar"
6696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6697     break 2
6698   fi
6699 done
6700   done
6701 IFS=$as_save_IFS
6702
6703 fi
6704 fi
6705 AR=$ac_cv_prog_AR
6706 if test -n "$AR"; then
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6708 $as_echo "$AR" >&6; }
6709 else
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6711 $as_echo "no" >&6; }
6712 fi
6713
6714
6715 fi
6716 if test -z "$ac_cv_prog_AR"; then
6717   ac_ct_AR=$AR
6718   # Extract the first word of "ar", so it can be a program name with args.
6719 set dummy ar; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$ac_ct_AR"; then
6726   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6735     ac_cv_prog_ac_ct_AR="ar"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6746 if test -n "$ac_ct_AR"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6748 $as_echo "$ac_ct_AR" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754   if test "x$ac_ct_AR" = x; then
6755     AR="false"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     AR=$ac_ct_AR
6764   fi
6765 else
6766   AR="$ac_cv_prog_AR"
6767 fi
6768
6769 test -z "$AR" && AR=ar
6770 test -z "$AR_FLAGS" && AR_FLAGS=cru
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}strip; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if test "${ac_cv_prog_STRIP+set}" = set; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   if test -n "$STRIP"; then
6791   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796   IFS=$as_save_IFS
6797   test -z "$as_dir" && as_dir=.
6798     for ac_exec_ext in '' $ac_executable_extensions; do
6799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6800     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802     break 2
6803   fi
6804 done
6805   done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 STRIP=$ac_cv_prog_STRIP
6811 if test -n "$STRIP"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6813 $as_echo "$STRIP" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_STRIP"; then
6822   ac_ct_STRIP=$STRIP
6823   # Extract the first word of "strip", so it can be a program name with args.
6824 set dummy strip; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   if test -n "$ac_ct_STRIP"; then
6831   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836   IFS=$as_save_IFS
6837   test -z "$as_dir" && as_dir=.
6838     for ac_exec_ext in '' $ac_executable_extensions; do
6839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6840     ac_cv_prog_ac_ct_STRIP="strip"
6841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842     break 2
6843   fi
6844 done
6845   done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6851 if test -n "$ac_ct_STRIP"; then
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6853 $as_echo "$ac_ct_STRIP" >&6; }
6854 else
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859   if test "x$ac_ct_STRIP" = x; then
6860     STRIP=":"
6861   else
6862     case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868     STRIP=$ac_ct_STRIP
6869   fi
6870 else
6871   STRIP="$ac_cv_prog_STRIP"
6872 fi
6873
6874 test -z "$STRIP" && STRIP=:
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$RANLIB"; then
6890   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6899     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 RANLIB=$ac_cv_prog_RANLIB
6910 if test -n "$RANLIB"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6912 $as_echo "$RANLIB" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_RANLIB"; then
6921   ac_ct_RANLIB=$RANLIB
6922   # Extract the first word of "ranlib", so it can be a program name with args.
6923 set dummy ranlib; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_RANLIB"; then
6930   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6939     ac_cv_prog_ac_ct_RANLIB="ranlib"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6950 if test -n "$ac_ct_RANLIB"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6952 $as_echo "$ac_ct_RANLIB" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_RANLIB" = x; then
6959     RANLIB=":"
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     RANLIB=$ac_ct_RANLIB
6968   fi
6969 else
6970   RANLIB="$ac_cv_prog_RANLIB"
6971 fi
6972
6973 test -z "$RANLIB" && RANLIB=:
6974
6975
6976
6977
6978
6979
6980 # Determine commands to create old-style static archives.
6981 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6982 old_postinstall_cmds='chmod 644 $oldlib'
6983 old_postuninstall_cmds=
6984
6985 if test -n "$RANLIB"; then
6986   case $host_os in
6987   openbsd*)
6988     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6989     ;;
6990   *)
6991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6992     ;;
6993   esac
6994   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6995 fi
6996
6997 case $host_os in
6998   darwin*)
6999     lock_old_archive_extraction=yes ;;
7000   *)
7001     lock_old_archive_extraction=no ;;
7002 esac
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 for ac_prog in gawk mawk nawk awk
7025 do
7026   # Extract the first word of "$ac_prog", so it can be a program name with args.
7027 set dummy $ac_prog; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_AWK+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$AWK"; then
7034   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_AWK="$ac_prog"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 AWK=$ac_cv_prog_AWK
7054 if test -n "$AWK"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7056 $as_echo "$AWK" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062
7063   test -n "$AWK" && break
7064 done
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084 # If no C compiler was specified, use CC.
7085 LTCC=${LTCC-"$CC"}
7086
7087 # If no C compiler flags were specified, use CFLAGS.
7088 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7089
7090 # Allow CC to be a program name with arguments.
7091 compiler=$CC
7092
7093
7094 # Check for command to grab the raw symbol name followed by C symbol from nm.
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7096 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7097 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100
7101 # These are sane defaults that work on at least a few old systems.
7102 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7103
7104 # Character class describing NM global symbol codes.
7105 symcode='[BCDEGRST]'
7106
7107 # Regexp to match symbols that can be accessed directly from C.
7108 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7109
7110 # Define system-specific variables.
7111 case $host_os in
7112 aix*)
7113   symcode='[BCDT]'
7114   ;;
7115 cygwin* | mingw* | pw32* | cegcc*)
7116   symcode='[ABCDGISTW]'
7117   ;;
7118 hpux*)
7119   if test "$host_cpu" = ia64; then
7120     symcode='[ABCDEGRST]'
7121   fi
7122   ;;
7123 irix* | nonstopux*)
7124   symcode='[BCDEGRST]'
7125   ;;
7126 osf*)
7127   symcode='[BCDEGQRST]'
7128   ;;
7129 solaris*)
7130   symcode='[BDRT]'
7131   ;;
7132 sco3.2v5*)
7133   symcode='[DT]'
7134   ;;
7135 sysv4.2uw2*)
7136   symcode='[DT]'
7137   ;;
7138 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7139   symcode='[ABDT]'
7140   ;;
7141 sysv4)
7142   symcode='[DFNSTU]'
7143   ;;
7144 esac
7145
7146 # If we're using GNU nm, then use its standard symbol codes.
7147 case `$NM -V 2>&1` in
7148 *GNU* | *'with BFD'*)
7149   symcode='[ABCDGIRSTW]' ;;
7150 esac
7151
7152 # Transform an extracted symbol line into a proper C declaration.
7153 # Some systems (esp. on ia64) link data and code symbols differently,
7154 # so use this general approach.
7155 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7156
7157 # Transform an extracted symbol line into symbol name and symbol address
7158 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7159 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'"
7160
7161 # Handle CRLF in mingw tool chain
7162 opt_cr=
7163 case $build_os in
7164 mingw*)
7165   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7166   ;;
7167 esac
7168
7169 # Try without a prefix underscore, then with it.
7170 for ac_symprfx in "" "_"; do
7171
7172   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7173   symxfrm="\\1 $ac_symprfx\\2 \\2"
7174
7175   # Write the raw and C identifiers.
7176   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7177     # Fake it for dumpbin and say T for any non-static function
7178     # and D for any global variable.
7179     # Also find C++ and __fastcall symbols from MSVC++,
7180     # which start with @ or ?.
7181     lt_cv_sys_global_symbol_pipe="$AWK '"\
7182 "     {last_section=section; section=\$ 3};"\
7183 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7184 "     \$ 0!~/External *\|/{next};"\
7185 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7186 "     {if(hide[section]) next};"\
7187 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7188 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7189 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7190 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7191 "     ' prfx=^$ac_symprfx"
7192   else
7193     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7194   fi
7195
7196   # Check to see that the pipe works correctly.
7197   pipe_works=no
7198
7199   rm -f conftest*
7200   cat > conftest.$ac_ext <<_LT_EOF
7201 #ifdef __cplusplus
7202 extern "C" {
7203 #endif
7204 char nm_test_var;
7205 void nm_test_func(void);
7206 void nm_test_func(void){}
7207 #ifdef __cplusplus
7208 }
7209 #endif
7210 int main(){nm_test_var='a';nm_test_func();return(0);}
7211 _LT_EOF
7212
7213   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7214   (eval $ac_compile) 2>&5
7215   ac_status=$?
7216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7217   test $ac_status = 0; }; then
7218     # Now try to grab the symbols.
7219     nlist=conftest.nm
7220     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7221   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; } && test -s "$nlist"; then
7225       # Try sorting and uniquifying the output.
7226       if sort "$nlist" | uniq > "$nlist"T; then
7227         mv -f "$nlist"T "$nlist"
7228       else
7229         rm -f "$nlist"T
7230       fi
7231
7232       # Make sure that we snagged all the symbols we need.
7233       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7234         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7235           cat <<_LT_EOF > conftest.$ac_ext
7236 #ifdef __cplusplus
7237 extern "C" {
7238 #endif
7239
7240 _LT_EOF
7241           # Now generate the symbol file.
7242           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7243
7244           cat <<_LT_EOF >> conftest.$ac_ext
7245
7246 /* The mapping between symbol names and symbols.  */
7247 const struct {
7248   const char *name;
7249   void       *address;
7250 }
7251 lt__PROGRAM__LTX_preloaded_symbols[] =
7252 {
7253   { "@PROGRAM@", (void *) 0 },
7254 _LT_EOF
7255           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7256           cat <<\_LT_EOF >> conftest.$ac_ext
7257   {0, (void *) 0}
7258 };
7259
7260 /* This works around a problem in FreeBSD linker */
7261 #ifdef FREEBSD_WORKAROUND
7262 static const void *lt_preloaded_setup() {
7263   return lt__PROGRAM__LTX_preloaded_symbols;
7264 }
7265 #endif
7266
7267 #ifdef __cplusplus
7268 }
7269 #endif
7270 _LT_EOF
7271           # Now try linking the two files.
7272           mv conftest.$ac_objext conftstm.$ac_objext
7273           lt_save_LIBS="$LIBS"
7274           lt_save_CFLAGS="$CFLAGS"
7275           LIBS="conftstm.$ac_objext"
7276           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7277           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7278   (eval $ac_link) 2>&5
7279   ac_status=$?
7280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7281   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7282             pipe_works=yes
7283           fi
7284           LIBS="$lt_save_LIBS"
7285           CFLAGS="$lt_save_CFLAGS"
7286         else
7287           echo "cannot find nm_test_func in $nlist" >&5
7288         fi
7289       else
7290         echo "cannot find nm_test_var in $nlist" >&5
7291       fi
7292     else
7293       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7294     fi
7295   else
7296     echo "$progname: failed program was:" >&5
7297     cat conftest.$ac_ext >&5
7298   fi
7299   rm -rf conftest* conftst*
7300
7301   # Do not use the global_symbol_pipe unless it works.
7302   if test "$pipe_works" = yes; then
7303     break
7304   else
7305     lt_cv_sys_global_symbol_pipe=
7306   fi
7307 done
7308
7309 fi
7310
7311 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7312   lt_cv_sys_global_symbol_to_cdecl=
7313 fi
7314 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7316 $as_echo "failed" >&6; }
7317 else
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7319 $as_echo "ok" >&6; }
7320 fi
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343 # Check whether --enable-libtool-lock was given.
7344 if test "${enable_libtool_lock+set}" = set; then :
7345   enableval=$enable_libtool_lock;
7346 fi
7347
7348 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7349
7350 # Some flags need to be propagated to the compiler or linker for good
7351 # libtool support.
7352 case $host in
7353 ia64-*-hpux*)
7354   # Find out which ABI we are using.
7355   echo 'int i;' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     case `/usr/bin/file conftest.$ac_objext` in
7362       *ELF-32*)
7363         HPUX_IA64_MODE="32"
7364         ;;
7365       *ELF-64*)
7366         HPUX_IA64_MODE="64"
7367         ;;
7368     esac
7369   fi
7370   rm -rf conftest*
7371   ;;
7372 *-*-irix6*)
7373   # Find out which ABI we are using.
7374   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     if test "$lt_cv_prog_gnu_ld" = yes; then
7381       case `/usr/bin/file conftest.$ac_objext` in
7382         *32-bit*)
7383           LD="${LD-ld} -melf32bsmip"
7384           ;;
7385         *N32*)
7386           LD="${LD-ld} -melf32bmipn32"
7387           ;;
7388         *64-bit*)
7389           LD="${LD-ld} -melf64bmip"
7390         ;;
7391       esac
7392     else
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -32"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -n32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -64"
7402           ;;
7403       esac
7404     fi
7405   fi
7406   rm -rf conftest*
7407   ;;
7408
7409 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7410 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7411   # Find out which ABI we are using.
7412   echo 'int i;' > conftest.$ac_ext
7413   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7414   (eval $ac_compile) 2>&5
7415   ac_status=$?
7416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7417   test $ac_status = 0; }; then
7418     case `/usr/bin/file conftest.o` in
7419       *32-bit*)
7420         case $host in
7421           x86_64-*kfreebsd*-gnu)
7422             LD="${LD-ld} -m elf_i386_fbsd"
7423             ;;
7424           x86_64-*linux*)
7425             case `/usr/bin/file conftest.o` in
7426               *x86-64*)
7427                 LD="${LD-ld} -m elf32_x86_64"
7428                 ;;
7429               *)
7430                 LD="${LD-ld} -m elf_i386"
7431                 ;;
7432             esac
7433             ;;
7434           powerpc64le-*linux*)
7435             LD="${LD-ld} -m elf32lppclinux"
7436             ;;
7437           powerpc64-*linux*)
7438             LD="${LD-ld} -m elf32ppclinux"
7439             ;;
7440           s390x-*linux*)
7441             LD="${LD-ld} -m elf_s390"
7442             ;;
7443           sparc64-*linux*)
7444             LD="${LD-ld} -m elf32_sparc"
7445             ;;
7446         esac
7447         ;;
7448       *64-bit*)
7449         case $host in
7450           x86_64-*kfreebsd*-gnu)
7451             LD="${LD-ld} -m elf_x86_64_fbsd"
7452             ;;
7453           x86_64-*linux*)
7454             LD="${LD-ld} -m elf_x86_64"
7455             ;;
7456           powerpcle-*linux*)
7457             LD="${LD-ld} -m elf64lppc"
7458             ;;
7459           powerpc-*linux*)
7460             LD="${LD-ld} -m elf64ppc"
7461             ;;
7462           s390*-*linux*|s390*-*tpf*)
7463             LD="${LD-ld} -m elf64_s390"
7464             ;;
7465           sparc*-*linux*)
7466             LD="${LD-ld} -m elf64_sparc"
7467             ;;
7468         esac
7469         ;;
7470     esac
7471   fi
7472   rm -rf conftest*
7473   ;;
7474
7475 *-*-sco3.2v5*)
7476   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7477   SAVE_CFLAGS="$CFLAGS"
7478   CFLAGS="$CFLAGS -belf"
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7480 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7481 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491 /* end confdefs.h.  */
7492
7493 int
7494 main ()
7495 {
7496
7497   ;
7498   return 0;
7499 }
7500 _ACEOF
7501 if ac_fn_c_try_link "$LINENO"; then :
7502   lt_cv_cc_needs_belf=yes
7503 else
7504   lt_cv_cc_needs_belf=no
7505 fi
7506 rm -f core conftest.err conftest.$ac_objext \
7507     conftest$ac_exeext conftest.$ac_ext
7508      ac_ext=c
7509 ac_cpp='$CPP $CPPFLAGS'
7510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7513
7514 fi
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7516 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7517   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7518     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7519     CFLAGS="$SAVE_CFLAGS"
7520   fi
7521   ;;
7522 sparc*-*solaris*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.o` in
7531     *64-bit*)
7532       case $lt_cv_prog_gnu_ld in
7533       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7534       *)
7535         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7536           LD="${LD-ld} -64"
7537         fi
7538         ;;
7539       esac
7540       ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545 esac
7546
7547 need_locks="$enable_libtool_lock"
7548
7549
7550   case $host_os in
7551     rhapsody* | darwin*)
7552     if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$DSYMUTIL"; then
7561   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7581 if test -n "$DSYMUTIL"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7583 $as_echo "$DSYMUTIL" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_DSYMUTIL"; then
7592   ac_ct_DSYMUTIL=$DSYMUTIL
7593   # Extract the first word of "dsymutil", so it can be a program name with args.
7594 set dummy dsymutil; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_DSYMUTIL"; then
7601   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7621 if test -n "$ac_ct_DSYMUTIL"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7623 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_DSYMUTIL" = x; then
7630     DSYMUTIL=":"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     DSYMUTIL=$ac_ct_DSYMUTIL
7639   fi
7640 else
7641   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7642 fi
7643
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$NMEDIT"; then
7653   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 NMEDIT=$ac_cv_prog_NMEDIT
7673 if test -n "$NMEDIT"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7675 $as_echo "$NMEDIT" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_NMEDIT"; then
7684   ac_ct_NMEDIT=$NMEDIT
7685   # Extract the first word of "nmedit", so it can be a program name with args.
7686 set dummy nmedit; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_NMEDIT"; then
7693   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7713 if test -n "$ac_ct_NMEDIT"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7715 $as_echo "$ac_ct_NMEDIT" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_NMEDIT" = x; then
7722     NMEDIT=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     NMEDIT=$ac_ct_NMEDIT
7731   fi
7732 else
7733   NMEDIT="$ac_cv_prog_NMEDIT"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LIPO+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LIPO"; then
7745   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LIPO=$ac_cv_prog_LIPO
7765 if test -n "$LIPO"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7767 $as_echo "$LIPO" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_LIPO"; then
7776   ac_ct_LIPO=$LIPO
7777   # Extract the first word of "lipo", so it can be a program name with args.
7778 set dummy lipo; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_LIPO"; then
7785   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_LIPO="lipo"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7805 if test -n "$ac_ct_LIPO"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7807 $as_echo "$ac_ct_LIPO" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_LIPO" = x; then
7814     LIPO=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     LIPO=$ac_ct_LIPO
7823   fi
7824 else
7825   LIPO="$ac_cv_prog_LIPO"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}otool; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$OTOOL"; then
7837   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 OTOOL=$ac_cv_prog_OTOOL
7857 if test -n "$OTOOL"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7859 $as_echo "$OTOOL" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_OTOOL"; then
7868   ac_ct_OTOOL=$OTOOL
7869   # Extract the first word of "otool", so it can be a program name with args.
7870 set dummy otool; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_OTOOL"; then
7877   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_OTOOL="otool"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7897 if test -n "$ac_ct_OTOOL"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7899 $as_echo "$ac_ct_OTOOL" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_OTOOL" = x; then
7906     OTOOL=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     OTOOL=$ac_ct_OTOOL
7915   fi
7916 else
7917   OTOOL="$ac_cv_prog_OTOOL"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL64"; then
7929   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL64=$ac_cv_prog_OTOOL64
7949 if test -n "$OTOOL64"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7951 $as_echo "$OTOOL64" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL64"; then
7960   ac_ct_OTOOL64=$OTOOL64
7961   # Extract the first word of "otool64", so it can be a program name with args.
7962 set dummy otool64; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL64"; then
7969   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL64="otool64"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7989 if test -n "$ac_ct_OTOOL64"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7991 $as_echo "$ac_ct_OTOOL64" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL64" = x; then
7998     OTOOL64=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL64=$ac_ct_OTOOL64
8007   fi
8008 else
8009   OTOOL64="$ac_cv_prog_OTOOL64"
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8039 $as_echo_n "checking for -single_module linker flag... " >&6; }
8040 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_apple_cc_single_mod=no
8044       if test -z "${LT_MULTI_MODULE}"; then
8045         # By default we will add the -single_module flag. You can override
8046         # by either setting the environment variable LT_MULTI_MODULE
8047         # non-empty at configure time, or by adding -multi_module to the
8048         # link flags.
8049         rm -rf libconftest.dylib*
8050         echo "int foo(void){return 1;}" > conftest.c
8051         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052 -dynamiclib -Wl,-single_module conftest.c" >&5
8053         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8055         _lt_result=$?
8056         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8057           lt_cv_apple_cc_single_mod=yes
8058         else
8059           cat conftest.err >&5
8060         fi
8061         rm -rf libconftest.dylib*
8062         rm -f conftest.*
8063       fi
8064 fi
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8066 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8068 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8069 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073       save_LDFLAGS=$LDFLAGS
8074       echo "_main" > conftest.sym
8075       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078
8079 int
8080 main ()
8081 {
8082
8083   ;
8084   return 0;
8085 }
8086 _ACEOF
8087 if ac_fn_c_try_link "$LINENO"; then :
8088   lt_cv_ld_exported_symbols_list=yes
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091 fi
8092 rm -f core conftest.err conftest.$ac_objext \
8093     conftest$ac_exeext conftest.$ac_ext
8094         LDFLAGS="$save_LDFLAGS"
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8098 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8100 $as_echo_n "checking for -force_load linker flag... " >&6; }
8101 if test "${lt_cv_ld_force_load+set}" = set; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   lt_cv_ld_force_load=no
8105       cat > conftest.c << _LT_EOF
8106 int forced_loaded() { return 2;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8109       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8110       echo "$AR cru libconftest.a conftest.o" >&5
8111       $AR cru libconftest.a conftest.o 2>&5
8112       cat > conftest.c << _LT_EOF
8113 int main() { return 0;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8116       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8117       _lt_result=$?
8118       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8119         lt_cv_ld_force_load=yes
8120       else
8121         cat conftest.err >&5
8122       fi
8123         rm -f conftest.err libconftest.a conftest conftest.c
8124         rm -rf conftest.dSYM
8125
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8128 $as_echo "$lt_cv_ld_force_load" >&6; }
8129     case $host_os in
8130     rhapsody* | darwin1.[012])
8131       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8132     darwin1.*)
8133       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8134     darwin*) # darwin 5.x on
8135       # if running on 10.5 or later, the deployment target defaults
8136       # to the OS version, if on x86, and 10.4, the deployment
8137       # target defaults to 10.4. Don't you love it?
8138       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8139         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141         10.[012][,.]*)
8142           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143         10.*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145       esac
8146     ;;
8147   esac
8148     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8149       _lt_dar_single_mod='$single_module'
8150     fi
8151     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8152       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8153     else
8154       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8155     fi
8156     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8157       _lt_dsymutil='~$DSYMUTIL $lib || :'
8158     else
8159       _lt_dsymutil=
8160     fi
8161     ;;
8162   esac
8163
8164 for ac_header in dlfcn.h
8165 do :
8166   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8167 "
8168 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8169   cat >>confdefs.h <<_ACEOF
8170 #define HAVE_DLFCN_H 1
8171 _ACEOF
8172
8173 fi
8174
8175 done
8176
8177
8178
8179 # autoconf.info says this should be called right after AC_INIT.
8180 ac_config_headers="$ac_config_headers config.h:config.in"
8181
8182
8183
8184  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8185 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8186 if test "${ac_cv_c_bigendian+set}" = set; then :
8187   $as_echo_n "(cached) " >&6
8188 else
8189   ac_cv_c_bigendian=unknown
8190     # See if we're dealing with a universal compiler.
8191     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8192 /* end confdefs.h.  */
8193 #ifndef __APPLE_CC__
8194                not a universal capable compiler
8195              #endif
8196              typedef int dummy;
8197
8198 _ACEOF
8199 if ac_fn_c_try_compile "$LINENO"; then :
8200
8201         # Check for potential -arch flags.  It is not universal unless
8202         # there are at least two -arch flags with different values.
8203         ac_arch=
8204         ac_prev=
8205         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8206          if test -n "$ac_prev"; then
8207            case $ac_word in
8208              i?86 | x86_64 | ppc | ppc64)
8209                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8210                  ac_arch=$ac_word
8211                else
8212                  ac_cv_c_bigendian=universal
8213                  break
8214                fi
8215                ;;
8216            esac
8217            ac_prev=
8218          elif test "x$ac_word" = "x-arch"; then
8219            ac_prev=arch
8220          fi
8221        done
8222 fi
8223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8224     if test $ac_cv_c_bigendian = unknown; then
8225       # See if sys/param.h defines the BYTE_ORDER macro.
8226       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8227 /* end confdefs.h.  */
8228 #include <sys/types.h>
8229              #include <sys/param.h>
8230
8231 int
8232 main ()
8233 {
8234 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8235                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8236                      && LITTLE_ENDIAN)
8237               bogus endian macros
8238              #endif
8239
8240   ;
8241   return 0;
8242 }
8243 _ACEOF
8244 if ac_fn_c_try_compile "$LINENO"; then :
8245   # It does; now see whether it defined to BIG_ENDIAN or not.
8246          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8247 /* end confdefs.h.  */
8248 #include <sys/types.h>
8249                 #include <sys/param.h>
8250
8251 int
8252 main ()
8253 {
8254 #if BYTE_ORDER != BIG_ENDIAN
8255                  not big endian
8256                 #endif
8257
8258   ;
8259   return 0;
8260 }
8261 _ACEOF
8262 if ac_fn_c_try_compile "$LINENO"; then :
8263   ac_cv_c_bigendian=yes
8264 else
8265   ac_cv_c_bigendian=no
8266 fi
8267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8268 fi
8269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8270     fi
8271     if test $ac_cv_c_bigendian = unknown; then
8272       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8273       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8274 /* end confdefs.h.  */
8275 #include <limits.h>
8276
8277 int
8278 main ()
8279 {
8280 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8281               bogus endian macros
8282              #endif
8283
8284   ;
8285   return 0;
8286 }
8287 _ACEOF
8288 if ac_fn_c_try_compile "$LINENO"; then :
8289   # It does; now see whether it defined to _BIG_ENDIAN or not.
8290          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8291 /* end confdefs.h.  */
8292 #include <limits.h>
8293
8294 int
8295 main ()
8296 {
8297 #ifndef _BIG_ENDIAN
8298                  not big endian
8299                 #endif
8300
8301   ;
8302   return 0;
8303 }
8304 _ACEOF
8305 if ac_fn_c_try_compile "$LINENO"; then :
8306   ac_cv_c_bigendian=yes
8307 else
8308   ac_cv_c_bigendian=no
8309 fi
8310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8311 fi
8312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313     fi
8314     if test $ac_cv_c_bigendian = unknown; then
8315       # Compile a test program.
8316       if test "$cross_compiling" = yes; then :
8317   # Try to guess by grepping values from an object file.
8318          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8319 /* end confdefs.h.  */
8320 short int ascii_mm[] =
8321                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8322                 short int ascii_ii[] =
8323                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8324                 int use_ascii (int i) {
8325                   return ascii_mm[i] + ascii_ii[i];
8326                 }
8327                 short int ebcdic_ii[] =
8328                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8329                 short int ebcdic_mm[] =
8330                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8331                 int use_ebcdic (int i) {
8332                   return ebcdic_mm[i] + ebcdic_ii[i];
8333                 }
8334                 extern int foo;
8335
8336 int
8337 main ()
8338 {
8339 return use_ascii (foo) == use_ebcdic (foo);
8340   ;
8341   return 0;
8342 }
8343 _ACEOF
8344 if ac_fn_c_try_compile "$LINENO"; then :
8345   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8346               ac_cv_c_bigendian=yes
8347             fi
8348             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8349               if test "$ac_cv_c_bigendian" = unknown; then
8350                 ac_cv_c_bigendian=no
8351               else
8352                 # finding both strings is unlikely to happen, but who knows?
8353                 ac_cv_c_bigendian=unknown
8354               fi
8355             fi
8356 fi
8357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8358 else
8359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8360 /* end confdefs.h.  */
8361 $ac_includes_default
8362 int
8363 main ()
8364 {
8365
8366              /* Are we little or big endian?  From Harbison&Steele.  */
8367              union
8368              {
8369                long int l;
8370                char c[sizeof (long int)];
8371              } u;
8372              u.l = 1;
8373              return u.c[sizeof (long int) - 1] == 1;
8374
8375   ;
8376   return 0;
8377 }
8378 _ACEOF
8379 if ac_fn_c_try_run "$LINENO"; then :
8380   ac_cv_c_bigendian=no
8381 else
8382   ac_cv_c_bigendian=yes
8383 fi
8384 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8385   conftest.$ac_objext conftest.beam conftest.$ac_ext
8386 fi
8387
8388     fi
8389 fi
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8391 $as_echo "$ac_cv_c_bigendian" >&6; }
8392  case $ac_cv_c_bigendian in #(
8393    yes)
8394      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8395 ;; #(
8396    no)
8397       ;; #(
8398    universal)
8399
8400 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8401
8402      ;; #(
8403    *)
8404      as_fn_error "unknown endianness
8405  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8406  esac
8407
8408
8409
8410
8411 # Put a plausible default for CC_FOR_BUILD in Makefile.
8412 if test "x$cross_compiling" = "xno"; then
8413   CC_FOR_BUILD='$(CC)'
8414 else
8415   CC_FOR_BUILD=gcc
8416 fi
8417
8418
8419
8420
8421 AR=${AR-ar}
8422
8423 if test -n "$ac_tool_prefix"; then
8424   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8425 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8427 $as_echo_n "checking for $ac_word... " >&6; }
8428 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8429   $as_echo_n "(cached) " >&6
8430 else
8431   if test -n "$RANLIB"; then
8432   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8433 else
8434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8435 for as_dir in $PATH
8436 do
8437   IFS=$as_save_IFS
8438   test -z "$as_dir" && as_dir=.
8439     for ac_exec_ext in '' $ac_executable_extensions; do
8440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8441     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8443     break 2
8444   fi
8445 done
8446   done
8447 IFS=$as_save_IFS
8448
8449 fi
8450 fi
8451 RANLIB=$ac_cv_prog_RANLIB
8452 if test -n "$RANLIB"; then
8453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8454 $as_echo "$RANLIB" >&6; }
8455 else
8456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8457 $as_echo "no" >&6; }
8458 fi
8459
8460
8461 fi
8462 if test -z "$ac_cv_prog_RANLIB"; then
8463   ac_ct_RANLIB=$RANLIB
8464   # Extract the first word of "ranlib", so it can be a program name with args.
8465 set dummy ranlib; ac_word=$2
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8467 $as_echo_n "checking for $ac_word... " >&6; }
8468 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8469   $as_echo_n "(cached) " >&6
8470 else
8471   if test -n "$ac_ct_RANLIB"; then
8472   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8473 else
8474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8475 for as_dir in $PATH
8476 do
8477   IFS=$as_save_IFS
8478   test -z "$as_dir" && as_dir=.
8479     for ac_exec_ext in '' $ac_executable_extensions; do
8480   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8481     ac_cv_prog_ac_ct_RANLIB="ranlib"
8482     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8483     break 2
8484   fi
8485 done
8486   done
8487 IFS=$as_save_IFS
8488
8489 fi
8490 fi
8491 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8492 if test -n "$ac_ct_RANLIB"; then
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8494 $as_echo "$ac_ct_RANLIB" >&6; }
8495 else
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8497 $as_echo "no" >&6; }
8498 fi
8499
8500   if test "x$ac_ct_RANLIB" = x; then
8501     RANLIB=":"
8502   else
8503     case $cross_compiling:$ac_tool_warned in
8504 yes:)
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8506 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8507 ac_tool_warned=yes ;;
8508 esac
8509     RANLIB=$ac_ct_RANLIB
8510   fi
8511 else
8512   RANLIB="$ac_cv_prog_RANLIB"
8513 fi
8514
8515
8516 # Some of the common include files depend on bfd.h, and bfd.h checks
8517 # that config.h is included first by testing that the PACKAGE macro
8518 # is defined.
8519 PACKAGE=sim
8520
8521 cat >>confdefs.h <<_ACEOF
8522 #define PACKAGE "$PACKAGE"
8523 _ACEOF
8524
8525
8526
8527 # Dependency checking.
8528 ac_config_commands="$ac_config_commands depdir"
8529
8530
8531 depcc="$CC"   am_compiler_list=
8532
8533 am_depcomp=$ac_aux_dir/depcomp
8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8535 $as_echo_n "checking dependency style of $depcc... " >&6; }
8536 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8537   $as_echo_n "(cached) " >&6
8538 else
8539   if test -f "$am_depcomp"; then
8540   # We make a subdir and do the tests there.  Otherwise we can end up
8541   # making bogus files that we don't know about and never remove.  For
8542   # instance it was reported that on HP-UX the gcc test will end up
8543   # making a dummy file named `D' -- because `-MD' means `put the output
8544   # in D'.
8545   mkdir conftest.dir
8546   # Copy depcomp to subdir because otherwise we won't find it if we're
8547   # using a relative directory.
8548   cp "$am_depcomp" conftest.dir
8549   cd conftest.dir
8550   # We will build objects and dependencies in a subdirectory because
8551   # it helps to detect inapplicable dependency modes.  For instance
8552   # both Tru64's cc and ICC support -MD to output dependencies as a
8553   # side effect of compilation, but ICC will put the dependencies in
8554   # the current directory while Tru64 will put them in the object
8555   # directory.
8556   mkdir sub
8557
8558   am_cv_CC_dependencies_compiler_type=none
8559   if test "$am_compiler_list" = ""; then
8560      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8561   fi
8562   for depmode in $am_compiler_list; do
8563     if test $depmode = none; then break; fi
8564
8565     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8566     # Setup a source with many dependencies, because some compilers
8567     # like to wrap large dependency lists on column 80 (with \), and
8568     # we should not choose a depcomp mode which is confused by this.
8569     #
8570     # We need to recreate these files for each test, as the compiler may
8571     # overwrite some of them when testing with obscure command lines.
8572     # This happens at least with the AIX C compiler.
8573     : > sub/conftest.c
8574     for i in 1 2 3 4 5 6; do
8575       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8576       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8577       # Solaris 8's {/usr,}/bin/sh.
8578       touch sub/conftst$i.h
8579     done
8580     echo "include sub/conftest.Po" > confmf
8581
8582     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8583     # mode.  It turns out that the SunPro C++ compiler does not properly
8584     # handle `-M -o', and we need to detect this.
8585     depcmd="depmode=$depmode \
8586        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8587        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8588        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8589     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8590     if env $depcmd > conftest.err 2>&1 &&
8591        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8592        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8593        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8594       # icc doesn't choke on unknown options, it will just issue warnings
8595       # or remarks (even with -Werror).  So we grep stderr for any message
8596       # that says an option was ignored or not supported.
8597       # When given -MP, icc 7.0 and 7.1 complain thusly:
8598       #   icc: Command line warning: ignoring option '-M'; no argument required
8599       # The diagnosis changed in icc 8.0:
8600       #   icc: Command line remark: option '-MP' not supported
8601       if (grep 'ignoring option' conftest.err ||
8602           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8603         am_cv_CC_dependencies_compiler_type=$depmode
8604         $as_echo "$as_me:$LINENO: success" >&5
8605         break
8606       fi
8607     fi
8608     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8609     sed -e 's/^/| /' < conftest.err >&5
8610   done
8611
8612   cd ..
8613   rm -rf conftest.dir
8614 else
8615   am_cv_CC_dependencies_compiler_type=none
8616 fi
8617
8618 fi
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8620 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8621 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8622 then as_fn_error "no usable dependency style found" "$LINENO" 5
8623 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8624
8625 fi
8626
8627
8628 # Check for the 'make' the user wants to use.
8629 for ac_prog in make
8630 do
8631   # Extract the first word of "$ac_prog", so it can be a program name with args.
8632 set dummy $ac_prog; ac_word=$2
8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8634 $as_echo_n "checking for $ac_word... " >&6; }
8635 if test "${ac_cv_prog_MAKE+set}" = set; then :
8636   $as_echo_n "(cached) " >&6
8637 else
8638   if test -n "$MAKE"; then
8639   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8640 else
8641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8642 for as_dir in $PATH
8643 do
8644   IFS=$as_save_IFS
8645   test -z "$as_dir" && as_dir=.
8646     for ac_exec_ext in '' $ac_executable_extensions; do
8647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8648     ac_cv_prog_MAKE="$ac_prog"
8649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8650     break 2
8651   fi
8652 done
8653   done
8654 IFS=$as_save_IFS
8655
8656 fi
8657 fi
8658 MAKE=$ac_cv_prog_MAKE
8659 if test -n "$MAKE"; then
8660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8661 $as_echo "$MAKE" >&6; }
8662 else
8663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8664 $as_echo "no" >&6; }
8665 fi
8666
8667
8668   test -n "$MAKE" && break
8669 done
8670
8671 MAKE_IS_GNU=
8672 case "`$MAKE --version 2>&1 | sed 1q`" in
8673   *GNU*)
8674     MAKE_IS_GNU=yes
8675     ;;
8676 esac
8677  if test "$MAKE_IS_GNU" = yes; then
8678   GMAKE_TRUE=
8679   GMAKE_FALSE='#'
8680 else
8681   GMAKE_TRUE='#'
8682   GMAKE_FALSE=
8683 fi
8684
8685
8686 ALL_LINGUAS=
8687 # If we haven't got the data from the intl directory,
8688 # assume NLS is disabled.
8689 USE_NLS=no
8690 LIBINTL=
8691 LIBINTL_DEP=
8692 INCINTL=
8693 XGETTEXT=
8694 GMSGFMT=
8695 POSUB=
8696
8697 if test -f  ../../intl/config.intl; then
8698   .  ../../intl/config.intl
8699 fi
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8701 $as_echo_n "checking whether NLS is requested... " >&6; }
8702 if test x"$USE_NLS" != xyes; then
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8704 $as_echo "no" >&6; }
8705 else
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8707 $as_echo "yes" >&6; }
8708
8709 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8710
8711
8712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8713 $as_echo_n "checking for catalogs to be installed... " >&6; }
8714   # Look for .po and .gmo files in the source directory.
8715   CATALOGS=
8716   XLINGUAS=
8717   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8718     # If there aren't any .gmo files the shell will give us the
8719     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8720     # weeded out.
8721     case "$cat" in *\**)
8722       continue;;
8723     esac
8724     # The quadruple backslash is collapsed to a double backslash
8725     # by the backticks, then collapsed again by the double quotes,
8726     # leaving us with one backslash in the sed expression (right
8727     # before the dot that mustn't act as a wildcard).
8728     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8729     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8730     # The user is allowed to set LINGUAS to a list of languages to
8731     # install catalogs for.  If it's empty that means "all of them."
8732     if test "x$LINGUAS" = x; then
8733       CATALOGS="$CATALOGS $cat"
8734       XLINGUAS="$XLINGUAS $lang"
8735     else
8736       case "$LINGUAS" in *$lang*)
8737         CATALOGS="$CATALOGS $cat"
8738         XLINGUAS="$XLINGUAS $lang"
8739         ;;
8740       esac
8741     fi
8742   done
8743   LINGUAS="$XLINGUAS"
8744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8745 $as_echo "$LINGUAS" >&6; }
8746
8747
8748     DATADIRNAME=share
8749
8750   INSTOBJEXT=.mo
8751
8752   GENCAT=gencat
8753
8754   CATOBJEXT=.gmo
8755
8756 fi
8757
8758 # Check for common headers.
8759 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8760 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8761 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8762 do :
8763   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8764 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8765 eval as_val=\$$as_ac_Header
8766    if test "x$as_val" = x""yes; then :
8767   cat >>confdefs.h <<_ACEOF
8768 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8769 _ACEOF
8770
8771 fi
8772
8773 done
8774
8775 for ac_header in sys/time.h sys/resource.h
8776 do :
8777   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8778 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8779 eval as_val=\$$as_ac_Header
8780    if test "x$as_val" = x""yes; then :
8781   cat >>confdefs.h <<_ACEOF
8782 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8783 _ACEOF
8784
8785 fi
8786
8787 done
8788
8789 for ac_header in fcntl.h fpu_control.h
8790 do :
8791   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8792 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8793 eval as_val=\$$as_ac_Header
8794    if test "x$as_val" = x""yes; then :
8795   cat >>confdefs.h <<_ACEOF
8796 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8797 _ACEOF
8798
8799 fi
8800
8801 done
8802
8803 for ac_header in dlfcn.h errno.h sys/stat.h
8804 do :
8805   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8806 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8807 eval as_val=\$$as_ac_Header
8808    if test "x$as_val" = x""yes; then :
8809   cat >>confdefs.h <<_ACEOF
8810 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8811 _ACEOF
8812
8813 fi
8814
8815 done
8816
8817 for ac_func in getrusage time sigaction __setfpucw
8818 do :
8819   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8820 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8821 eval as_val=\$$as_ac_var
8822    if test "x$as_val" = x""yes; then :
8823   cat >>confdefs.h <<_ACEOF
8824 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8825 _ACEOF
8826
8827 fi
8828 done
8829
8830
8831 # Check for socket libraries
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8833 $as_echo_n "checking for bind in -lsocket... " >&6; }
8834 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8835   $as_echo_n "(cached) " >&6
8836 else
8837   ac_check_lib_save_LIBS=$LIBS
8838 LIBS="-lsocket  $LIBS"
8839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8840 /* end confdefs.h.  */
8841
8842 /* Override any GCC internal prototype to avoid an error.
8843    Use char because int might match the return type of a GCC
8844    builtin and then its argument prototype would still apply.  */
8845 #ifdef __cplusplus
8846 extern "C"
8847 #endif
8848 char bind ();
8849 int
8850 main ()
8851 {
8852 return bind ();
8853   ;
8854   return 0;
8855 }
8856 _ACEOF
8857 if ac_fn_c_try_link "$LINENO"; then :
8858   ac_cv_lib_socket_bind=yes
8859 else
8860   ac_cv_lib_socket_bind=no
8861 fi
8862 rm -f core conftest.err conftest.$ac_objext \
8863     conftest$ac_exeext conftest.$ac_ext
8864 LIBS=$ac_check_lib_save_LIBS
8865 fi
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8867 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8868 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8869   cat >>confdefs.h <<_ACEOF
8870 #define HAVE_LIBSOCKET 1
8871 _ACEOF
8872
8873   LIBS="-lsocket $LIBS"
8874
8875 fi
8876
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8878 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8879 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8880   $as_echo_n "(cached) " >&6
8881 else
8882   ac_check_lib_save_LIBS=$LIBS
8883 LIBS="-lnsl  $LIBS"
8884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8885 /* end confdefs.h.  */
8886
8887 /* Override any GCC internal prototype to avoid an error.
8888    Use char because int might match the return type of a GCC
8889    builtin and then its argument prototype would still apply.  */
8890 #ifdef __cplusplus
8891 extern "C"
8892 #endif
8893 char gethostbyname ();
8894 int
8895 main ()
8896 {
8897 return gethostbyname ();
8898   ;
8899   return 0;
8900 }
8901 _ACEOF
8902 if ac_fn_c_try_link "$LINENO"; then :
8903   ac_cv_lib_nsl_gethostbyname=yes
8904 else
8905   ac_cv_lib_nsl_gethostbyname=no
8906 fi
8907 rm -f core conftest.err conftest.$ac_objext \
8908     conftest$ac_exeext conftest.$ac_ext
8909 LIBS=$ac_check_lib_save_LIBS
8910 fi
8911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8912 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8913 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8914   cat >>confdefs.h <<_ACEOF
8915 #define HAVE_LIBNSL 1
8916 _ACEOF
8917
8918   LIBS="-lnsl $LIBS"
8919
8920 fi
8921
8922
8923 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8924 # using the same condition.
8925
8926   # Use the system's zlib library.
8927   zlibdir="-L\$(top_builddir)/../zlib"
8928   zlibinc="-I\$(top_srcdir)/../zlib"
8929
8930 # Check whether --with-system-zlib was given.
8931 if test "${with_system_zlib+set}" = set; then :
8932   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8933     zlibdir=
8934     zlibinc=
8935   fi
8936
8937 fi
8938
8939
8940
8941
8942
8943 # BFD uses libdl when when plugins enabled.
8944
8945   maybe_plugins=no
8946   for ac_header in dlfcn.h
8947 do :
8948   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8949 "
8950 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8951   cat >>confdefs.h <<_ACEOF
8952 #define HAVE_DLFCN_H 1
8953 _ACEOF
8954  maybe_plugins=yes
8955 fi
8956
8957 done
8958
8959   for ac_header in windows.h
8960 do :
8961   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8962 "
8963 if test "x$ac_cv_header_windows_h" = x""yes; then :
8964   cat >>confdefs.h <<_ACEOF
8965 #define HAVE_WINDOWS_H 1
8966 _ACEOF
8967  maybe_plugins=yes
8968 fi
8969
8970 done
8971
8972
8973   # Check whether --enable-plugins was given.
8974 if test "${enable_plugins+set}" = set; then :
8975   enableval=$enable_plugins; case "${enableval}" in
8976       no) plugins=no ;;
8977       *) plugins=yes
8978          if test "$maybe_plugins" != "yes" ; then
8979            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8980          fi ;;
8981      esac
8982 else
8983   plugins=$maybe_plugins
8984
8985 fi
8986
8987   if test "$plugins" = "yes"; then
8988     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8989 $as_echo_n "checking for library containing dlopen... " >&6; }
8990 if test "${ac_cv_search_dlopen+set}" = set; then :
8991   $as_echo_n "(cached) " >&6
8992 else
8993   ac_func_search_save_LIBS=$LIBS
8994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8995 /* end confdefs.h.  */
8996
8997 /* Override any GCC internal prototype to avoid an error.
8998    Use char because int might match the return type of a GCC
8999    builtin and then its argument prototype would still apply.  */
9000 #ifdef __cplusplus
9001 extern "C"
9002 #endif
9003 char dlopen ();
9004 int
9005 main ()
9006 {
9007 return dlopen ();
9008   ;
9009   return 0;
9010 }
9011 _ACEOF
9012 for ac_lib in '' dl; do
9013   if test -z "$ac_lib"; then
9014     ac_res="none required"
9015   else
9016     ac_res=-l$ac_lib
9017     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9018   fi
9019   if ac_fn_c_try_link "$LINENO"; then :
9020   ac_cv_search_dlopen=$ac_res
9021 fi
9022 rm -f core conftest.err conftest.$ac_objext \
9023     conftest$ac_exeext
9024   if test "${ac_cv_search_dlopen+set}" = set; then :
9025   break
9026 fi
9027 done
9028 if test "${ac_cv_search_dlopen+set}" = set; then :
9029
9030 else
9031   ac_cv_search_dlopen=no
9032 fi
9033 rm conftest.$ac_ext
9034 LIBS=$ac_func_search_save_LIBS
9035 fi
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9037 $as_echo "$ac_cv_search_dlopen" >&6; }
9038 ac_res=$ac_cv_search_dlopen
9039 if test "$ac_res" != no; then :
9040   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9041
9042 fi
9043
9044   fi
9045
9046  if test "$plugins" = yes; then
9047   PLUGINS_TRUE=
9048   PLUGINS_FALSE='#'
9049 else
9050   PLUGINS_TRUE='#'
9051   PLUGINS_FALSE=
9052 fi
9053
9054
9055
9056
9057
9058 # Set options
9059 enable_dlopen=yes
9060
9061
9062
9063
9064   enable_win32_dll=no
9065
9066
9067             # Check whether --enable-shared was given.
9068 if test "${enable_shared+set}" = set; then :
9069   enableval=$enable_shared; p=${PACKAGE-default}
9070     case $enableval in
9071     yes) enable_shared=yes ;;
9072     no) enable_shared=no ;;
9073     *)
9074       enable_shared=no
9075       # Look at the argument we got.  We use all the common list separators.
9076       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9077       for pkg in $enableval; do
9078         IFS="$lt_save_ifs"
9079         if test "X$pkg" = "X$p"; then
9080           enable_shared=yes
9081         fi
9082       done
9083       IFS="$lt_save_ifs"
9084       ;;
9085     esac
9086 else
9087   enable_shared=yes
9088 fi
9089
9090
9091
9092
9093
9094
9095
9096
9097
9098   # Check whether --enable-static was given.
9099 if test "${enable_static+set}" = set; then :
9100   enableval=$enable_static; p=${PACKAGE-default}
9101     case $enableval in
9102     yes) enable_static=yes ;;
9103     no) enable_static=no ;;
9104     *)
9105      enable_static=no
9106       # Look at the argument we got.  We use all the common list separators.
9107       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9108       for pkg in $enableval; do
9109         IFS="$lt_save_ifs"
9110         if test "X$pkg" = "X$p"; then
9111           enable_static=yes
9112         fi
9113       done
9114       IFS="$lt_save_ifs"
9115       ;;
9116     esac
9117 else
9118   enable_static=yes
9119 fi
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130 # Check whether --with-pic was given.
9131 if test "${with_pic+set}" = set; then :
9132   withval=$with_pic; pic_mode="$withval"
9133 else
9134   pic_mode=default
9135 fi
9136
9137
9138 test -z "$pic_mode" && pic_mode=default
9139
9140
9141
9142
9143
9144
9145
9146   # Check whether --enable-fast-install was given.
9147 if test "${enable_fast_install+set}" = set; then :
9148   enableval=$enable_fast_install; p=${PACKAGE-default}
9149     case $enableval in
9150     yes) enable_fast_install=yes ;;
9151     no) enable_fast_install=no ;;
9152     *)
9153       enable_fast_install=no
9154       # Look at the argument we got.  We use all the common list separators.
9155       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9156       for pkg in $enableval; do
9157         IFS="$lt_save_ifs"
9158         if test "X$pkg" = "X$p"; then
9159           enable_fast_install=yes
9160         fi
9161       done
9162       IFS="$lt_save_ifs"
9163       ;;
9164     esac
9165 else
9166   enable_fast_install=yes
9167 fi
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179 # This can be used to rebuild libtool when needed
9180 LIBTOOL_DEPS="$ltmain"
9181
9182 # Always use our own libtool.
9183 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210 test -z "$LN_S" && LN_S="ln -s"
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225 if test -n "${ZSH_VERSION+set}" ; then
9226    setopt NO_GLOB_SUBST
9227 fi
9228
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9230 $as_echo_n "checking for objdir... " >&6; }
9231 if test "${lt_cv_objdir+set}" = set; then :
9232   $as_echo_n "(cached) " >&6
9233 else
9234   rm -f .libs 2>/dev/null
9235 mkdir .libs 2>/dev/null
9236 if test -d .libs; then
9237   lt_cv_objdir=.libs
9238 else
9239   # MS-DOS does not allow filenames that begin with a dot.
9240   lt_cv_objdir=_libs
9241 fi
9242 rmdir .libs 2>/dev/null
9243 fi
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9245 $as_echo "$lt_cv_objdir" >&6; }
9246 objdir=$lt_cv_objdir
9247
9248
9249
9250
9251
9252 cat >>confdefs.h <<_ACEOF
9253 #define LT_OBJDIR "$lt_cv_objdir/"
9254 _ACEOF
9255
9256
9257
9258
9259 case $host_os in
9260 aix3*)
9261   # AIX sometimes has problems with the GCC collect2 program.  For some
9262   # reason, if we set the COLLECT_NAMES environment variable, the problems
9263   # vanish in a puff of smoke.
9264   if test "X${COLLECT_NAMES+set}" != Xset; then
9265     COLLECT_NAMES=
9266     export COLLECT_NAMES
9267   fi
9268   ;;
9269 esac
9270
9271 # Global variables:
9272 ofile=libtool
9273 can_build_shared=yes
9274
9275 # All known linkers require a `.a' archive for static linking (except MSVC,
9276 # which needs '.lib').
9277 libext=a
9278
9279 with_gnu_ld="$lt_cv_prog_gnu_ld"
9280
9281 old_CC="$CC"
9282 old_CFLAGS="$CFLAGS"
9283
9284 # Set sane defaults for various variables
9285 test -z "$CC" && CC=cc
9286 test -z "$LTCC" && LTCC=$CC
9287 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9288 test -z "$LD" && LD=ld
9289 test -z "$ac_objext" && ac_objext=o
9290
9291 for cc_temp in $compiler""; do
9292   case $cc_temp in
9293     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9294     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9295     \-*) ;;
9296     *) break;;
9297   esac
9298 done
9299 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9300
9301
9302 # Only perform the check for file, if the check method requires it
9303 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9304 case $deplibs_check_method in
9305 file_magic*)
9306   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9307     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9308 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9309 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   case $MAGIC_CMD in
9313 [\\/*] |  ?:[\\/]*)
9314   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9315   ;;
9316 *)
9317   lt_save_MAGIC_CMD="$MAGIC_CMD"
9318   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9319   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9320   for ac_dir in $ac_dummy; do
9321     IFS="$lt_save_ifs"
9322     test -z "$ac_dir" && ac_dir=.
9323     if test -f $ac_dir/${ac_tool_prefix}file; then
9324       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9325       if test -n "$file_magic_test_file"; then
9326         case $deplibs_check_method in
9327         "file_magic "*)
9328           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9329           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9330           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9331             $EGREP "$file_magic_regex" > /dev/null; then
9332             :
9333           else
9334             cat <<_LT_EOF 1>&2
9335
9336 *** Warning: the command libtool uses to detect shared libraries,
9337 *** $file_magic_cmd, produces output that libtool cannot recognize.
9338 *** The result is that libtool may fail to recognize shared libraries
9339 *** as such.  This will affect the creation of libtool libraries that
9340 *** depend on shared libraries, but programs linked with such libtool
9341 *** libraries will work regardless of this problem.  Nevertheless, you
9342 *** may want to report the problem to your system manager and/or to
9343 *** bug-libtool@gnu.org
9344
9345 _LT_EOF
9346           fi ;;
9347         esac
9348       fi
9349       break
9350     fi
9351   done
9352   IFS="$lt_save_ifs"
9353   MAGIC_CMD="$lt_save_MAGIC_CMD"
9354   ;;
9355 esac
9356 fi
9357
9358 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9359 if test -n "$MAGIC_CMD"; then
9360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9361 $as_echo "$MAGIC_CMD" >&6; }
9362 else
9363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9364 $as_echo "no" >&6; }
9365 fi
9366
9367
9368
9369
9370
9371 if test -z "$lt_cv_path_MAGIC_CMD"; then
9372   if test -n "$ac_tool_prefix"; then
9373     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9374 $as_echo_n "checking for file... " >&6; }
9375 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9376   $as_echo_n "(cached) " >&6
9377 else
9378   case $MAGIC_CMD in
9379 [\\/*] |  ?:[\\/]*)
9380   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9381   ;;
9382 *)
9383   lt_save_MAGIC_CMD="$MAGIC_CMD"
9384   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9385   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9386   for ac_dir in $ac_dummy; do
9387     IFS="$lt_save_ifs"
9388     test -z "$ac_dir" && ac_dir=.
9389     if test -f $ac_dir/file; then
9390       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9391       if test -n "$file_magic_test_file"; then
9392         case $deplibs_check_method in
9393         "file_magic "*)
9394           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9395           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9396           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9397             $EGREP "$file_magic_regex" > /dev/null; then
9398             :
9399           else
9400             cat <<_LT_EOF 1>&2
9401
9402 *** Warning: the command libtool uses to detect shared libraries,
9403 *** $file_magic_cmd, produces output that libtool cannot recognize.
9404 *** The result is that libtool may fail to recognize shared libraries
9405 *** as such.  This will affect the creation of libtool libraries that
9406 *** depend on shared libraries, but programs linked with such libtool
9407 *** libraries will work regardless of this problem.  Nevertheless, you
9408 *** may want to report the problem to your system manager and/or to
9409 *** bug-libtool@gnu.org
9410
9411 _LT_EOF
9412           fi ;;
9413         esac
9414       fi
9415       break
9416     fi
9417   done
9418   IFS="$lt_save_ifs"
9419   MAGIC_CMD="$lt_save_MAGIC_CMD"
9420   ;;
9421 esac
9422 fi
9423
9424 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9425 if test -n "$MAGIC_CMD"; then
9426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9427 $as_echo "$MAGIC_CMD" >&6; }
9428 else
9429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9430 $as_echo "no" >&6; }
9431 fi
9432
9433
9434   else
9435     MAGIC_CMD=:
9436   fi
9437 fi
9438
9439   fi
9440   ;;
9441 esac
9442
9443 # Use C for the default configuration in the libtool script
9444
9445 lt_save_CC="$CC"
9446 ac_ext=c
9447 ac_cpp='$CPP $CPPFLAGS'
9448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9451
9452
9453 # Source file extension for C test sources.
9454 ac_ext=c
9455
9456 # Object file extension for compiled C test sources.
9457 objext=o
9458 objext=$objext
9459
9460 # Code to be used in simple compile tests
9461 lt_simple_compile_test_code="int some_variable = 0;"
9462
9463 # Code to be used in simple link tests
9464 lt_simple_link_test_code='int main(){return(0);}'
9465
9466
9467
9468
9469
9470
9471
9472 # If no C compiler was specified, use CC.
9473 LTCC=${LTCC-"$CC"}
9474
9475 # If no C compiler flags were specified, use CFLAGS.
9476 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9477
9478 # Allow CC to be a program name with arguments.
9479 compiler=$CC
9480
9481 # Save the default compiler, since it gets overwritten when the other
9482 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9483 compiler_DEFAULT=$CC
9484
9485 # save warnings/boilerplate of simple test code
9486 ac_outfile=conftest.$ac_objext
9487 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9488 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9489 _lt_compiler_boilerplate=`cat conftest.err`
9490 $RM conftest*
9491
9492 ac_outfile=conftest.$ac_objext
9493 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9494 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9495 _lt_linker_boilerplate=`cat conftest.err`
9496 $RM -r conftest*
9497
9498
9499 ## CAVEAT EMPTOR:
9500 ## There is no encapsulation within the following macros, do not change
9501 ## the running order or otherwise move them around unless you know exactly
9502 ## what you are doing...
9503 if test -n "$compiler"; then
9504
9505 lt_prog_compiler_no_builtin_flag=
9506
9507 if test "$GCC" = yes; then
9508   case $cc_basename in
9509   nvcc*)
9510     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9511   *)
9512     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9513   esac
9514
9515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9516 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9517 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9518   $as_echo_n "(cached) " >&6
9519 else
9520   lt_cv_prog_compiler_rtti_exceptions=no
9521    ac_outfile=conftest.$ac_objext
9522    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9523    lt_compiler_flag="-fno-rtti -fno-exceptions"
9524    # Insert the option either (1) after the last *FLAGS variable, or
9525    # (2) before a word containing "conftest.", or (3) at the end.
9526    # Note that $ac_compile itself does not contain backslashes and begins
9527    # with a dollar sign (not a hyphen), so the echo should work correctly.
9528    # The option is referenced via a variable to avoid confusing sed.
9529    lt_compile=`echo "$ac_compile" | $SED \
9530    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9531    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9532    -e 's:$: $lt_compiler_flag:'`
9533    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9534    (eval "$lt_compile" 2>conftest.err)
9535    ac_status=$?
9536    cat conftest.err >&5
9537    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9538    if (exit $ac_status) && test -s "$ac_outfile"; then
9539      # The compiler can only warn and ignore the option if not recognized
9540      # So say no if there are warnings other than the usual output.
9541      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9542      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9543      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9544        lt_cv_prog_compiler_rtti_exceptions=yes
9545      fi
9546    fi
9547    $RM conftest*
9548
9549 fi
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9551 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9552
9553 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9554     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9555 else
9556     :
9557 fi
9558
9559 fi
9560
9561
9562
9563
9564
9565
9566   lt_prog_compiler_wl=
9567 lt_prog_compiler_pic=
9568 lt_prog_compiler_static=
9569
9570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9571 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9572
9573   if test "$GCC" = yes; then
9574     lt_prog_compiler_wl='-Wl,'
9575     lt_prog_compiler_static='-static'
9576
9577     case $host_os in
9578       aix*)
9579       # All AIX code is PIC.
9580       if test "$host_cpu" = ia64; then
9581         # AIX 5 now supports IA64 processor
9582         lt_prog_compiler_static='-Bstatic'
9583       fi
9584       lt_prog_compiler_pic='-fPIC'
9585       ;;
9586
9587     amigaos*)
9588       case $host_cpu in
9589       powerpc)
9590             # see comment about AmigaOS4 .so support
9591             lt_prog_compiler_pic='-fPIC'
9592         ;;
9593       m68k)
9594             # FIXME: we need at least 68020 code to build shared libraries, but
9595             # adding the `-m68020' flag to GCC prevents building anything better,
9596             # like `-m68040'.
9597             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9598         ;;
9599       esac
9600       ;;
9601
9602     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9603       # PIC is the default for these OSes.
9604       ;;
9605
9606     mingw* | cygwin* | pw32* | os2* | cegcc*)
9607       # This hack is so that the source file can tell whether it is being
9608       # built for inclusion in a dll (and should export symbols for example).
9609       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9610       # (--disable-auto-import) libraries
9611       lt_prog_compiler_pic='-DDLL_EXPORT'
9612       ;;
9613
9614     darwin* | rhapsody*)
9615       # PIC is the default on this platform
9616       # Common symbols not allowed in MH_DYLIB files
9617       lt_prog_compiler_pic='-fno-common'
9618       ;;
9619
9620     haiku*)
9621       # PIC is the default for Haiku.
9622       # The "-static" flag exists, but is broken.
9623       lt_prog_compiler_static=
9624       ;;
9625
9626     hpux*)
9627       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9628       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9629       # sets the default TLS model and affects inlining.
9630       case $host_cpu in
9631       hppa*64*)
9632         # +Z the default
9633         ;;
9634       *)
9635         lt_prog_compiler_pic='-fPIC'
9636         ;;
9637       esac
9638       ;;
9639
9640     interix[3-9]*)
9641       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9642       # Instead, we relocate shared libraries at runtime.
9643       ;;
9644
9645     msdosdjgpp*)
9646       # Just because we use GCC doesn't mean we suddenly get shared libraries
9647       # on systems that don't support them.
9648       lt_prog_compiler_can_build_shared=no
9649       enable_shared=no
9650       ;;
9651
9652     *nto* | *qnx*)
9653       # QNX uses GNU C++, but need to define -shared option too, otherwise
9654       # it will coredump.
9655       lt_prog_compiler_pic='-fPIC -shared'
9656       ;;
9657
9658     sysv4*MP*)
9659       if test -d /usr/nec; then
9660         lt_prog_compiler_pic=-Kconform_pic
9661       fi
9662       ;;
9663
9664     *)
9665       lt_prog_compiler_pic='-fPIC'
9666       ;;
9667     esac
9668
9669     case $cc_basename in
9670     nvcc*) # Cuda Compiler Driver 2.2
9671       lt_prog_compiler_wl='-Xlinker '
9672       lt_prog_compiler_pic='-Xcompiler -fPIC'
9673       ;;
9674     esac
9675   else
9676     # PORTME Check for flag to pass linker flags through the system compiler.
9677     case $host_os in
9678     aix*)
9679       lt_prog_compiler_wl='-Wl,'
9680       if test "$host_cpu" = ia64; then
9681         # AIX 5 now supports IA64 processor
9682         lt_prog_compiler_static='-Bstatic'
9683       else
9684         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9685       fi
9686       ;;
9687
9688     mingw* | cygwin* | pw32* | os2* | cegcc*)
9689       # This hack is so that the source file can tell whether it is being
9690       # built for inclusion in a dll (and should export symbols for example).
9691       lt_prog_compiler_pic='-DDLL_EXPORT'
9692       ;;
9693
9694     hpux9* | hpux10* | hpux11*)
9695       lt_prog_compiler_wl='-Wl,'
9696       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9697       # not for PA HP-UX.
9698       case $host_cpu in
9699       hppa*64*|ia64*)
9700         # +Z the default
9701         ;;
9702       *)
9703         lt_prog_compiler_pic='+Z'
9704         ;;
9705       esac
9706       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9707       lt_prog_compiler_static='${wl}-a ${wl}archive'
9708       ;;
9709
9710     irix5* | irix6* | nonstopux*)
9711       lt_prog_compiler_wl='-Wl,'
9712       # PIC (with -KPIC) is the default.
9713       lt_prog_compiler_static='-non_shared'
9714       ;;
9715
9716     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9717       case $cc_basename in
9718       # old Intel for x86_64 which still supported -KPIC.
9719       ecc*)
9720         lt_prog_compiler_wl='-Wl,'
9721         lt_prog_compiler_pic='-KPIC'
9722         lt_prog_compiler_static='-static'
9723         ;;
9724       # icc used to be incompatible with GCC.
9725       # ICC 10 doesn't accept -KPIC any more.
9726       icc* | ifort*)
9727         lt_prog_compiler_wl='-Wl,'
9728         lt_prog_compiler_pic='-fPIC'
9729         lt_prog_compiler_static='-static'
9730         ;;
9731       # Lahey Fortran 8.1.
9732       lf95*)
9733         lt_prog_compiler_wl='-Wl,'
9734         lt_prog_compiler_pic='--shared'
9735         lt_prog_compiler_static='--static'
9736         ;;
9737       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9738         # Portland Group compilers (*not* the Pentium gcc compiler,
9739         # which looks to be a dead project)
9740         lt_prog_compiler_wl='-Wl,'
9741         lt_prog_compiler_pic='-fpic'
9742         lt_prog_compiler_static='-Bstatic'
9743         ;;
9744       ccc*)
9745         lt_prog_compiler_wl='-Wl,'
9746         # All Alpha code is PIC.
9747         lt_prog_compiler_static='-non_shared'
9748         ;;
9749       xl* | bgxl* | bgf* | mpixl*)
9750         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9751         lt_prog_compiler_wl='-Wl,'
9752         lt_prog_compiler_pic='-qpic'
9753         lt_prog_compiler_static='-qstaticlink'
9754         ;;
9755       *)
9756         case `$CC -V 2>&1 | sed 5q` in
9757         *Sun\ F* | *Sun*Fortran*)
9758           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9759           lt_prog_compiler_pic='-KPIC'
9760           lt_prog_compiler_static='-Bstatic'
9761           lt_prog_compiler_wl=''
9762           ;;
9763         *Sun\ C*)
9764           # Sun C 5.9
9765           lt_prog_compiler_pic='-KPIC'
9766           lt_prog_compiler_static='-Bstatic'
9767           lt_prog_compiler_wl='-Wl,'
9768           ;;
9769         esac
9770         ;;
9771       esac
9772       ;;
9773
9774     newsos6)
9775       lt_prog_compiler_pic='-KPIC'
9776       lt_prog_compiler_static='-Bstatic'
9777       ;;
9778
9779     *nto* | *qnx*)
9780       # QNX uses GNU C++, but need to define -shared option too, otherwise
9781       # it will coredump.
9782       lt_prog_compiler_pic='-fPIC -shared'
9783       ;;
9784
9785     osf3* | osf4* | osf5*)
9786       lt_prog_compiler_wl='-Wl,'
9787       # All OSF/1 code is PIC.
9788       lt_prog_compiler_static='-non_shared'
9789       ;;
9790
9791     rdos*)
9792       lt_prog_compiler_static='-non_shared'
9793       ;;
9794
9795     solaris*)
9796       lt_prog_compiler_pic='-KPIC'
9797       lt_prog_compiler_static='-Bstatic'
9798       case $cc_basename in
9799       f77* | f90* | f95*)
9800         lt_prog_compiler_wl='-Qoption ld ';;
9801       *)
9802         lt_prog_compiler_wl='-Wl,';;
9803       esac
9804       ;;
9805
9806     sunos4*)
9807       lt_prog_compiler_wl='-Qoption ld '
9808       lt_prog_compiler_pic='-PIC'
9809       lt_prog_compiler_static='-Bstatic'
9810       ;;
9811
9812     sysv4 | sysv4.2uw2* | sysv4.3*)
9813       lt_prog_compiler_wl='-Wl,'
9814       lt_prog_compiler_pic='-KPIC'
9815       lt_prog_compiler_static='-Bstatic'
9816       ;;
9817
9818     sysv4*MP*)
9819       if test -d /usr/nec ;then
9820         lt_prog_compiler_pic='-Kconform_pic'
9821         lt_prog_compiler_static='-Bstatic'
9822       fi
9823       ;;
9824
9825     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9826       lt_prog_compiler_wl='-Wl,'
9827       lt_prog_compiler_pic='-KPIC'
9828       lt_prog_compiler_static='-Bstatic'
9829       ;;
9830
9831     unicos*)
9832       lt_prog_compiler_wl='-Wl,'
9833       lt_prog_compiler_can_build_shared=no
9834       ;;
9835
9836     uts4*)
9837       lt_prog_compiler_pic='-pic'
9838       lt_prog_compiler_static='-Bstatic'
9839       ;;
9840
9841     *)
9842       lt_prog_compiler_can_build_shared=no
9843       ;;
9844     esac
9845   fi
9846
9847 case $host_os in
9848   # For platforms which do not support PIC, -DPIC is meaningless:
9849   *djgpp*)
9850     lt_prog_compiler_pic=
9851     ;;
9852   *)
9853     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9854     ;;
9855 esac
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9857 $as_echo "$lt_prog_compiler_pic" >&6; }
9858
9859
9860
9861
9862
9863
9864 #
9865 # Check to make sure the PIC flag actually works.
9866 #
9867 if test -n "$lt_prog_compiler_pic"; then
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9869 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9870 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9871   $as_echo_n "(cached) " >&6
9872 else
9873   lt_cv_prog_compiler_pic_works=no
9874    ac_outfile=conftest.$ac_objext
9875    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9876    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9877    # Insert the option either (1) after the last *FLAGS variable, or
9878    # (2) before a word containing "conftest.", or (3) at the end.
9879    # Note that $ac_compile itself does not contain backslashes and begins
9880    # with a dollar sign (not a hyphen), so the echo should work correctly.
9881    # The option is referenced via a variable to avoid confusing sed.
9882    lt_compile=`echo "$ac_compile" | $SED \
9883    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9884    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9885    -e 's:$: $lt_compiler_flag:'`
9886    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9887    (eval "$lt_compile" 2>conftest.err)
9888    ac_status=$?
9889    cat conftest.err >&5
9890    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9891    if (exit $ac_status) && test -s "$ac_outfile"; then
9892      # The compiler can only warn and ignore the option if not recognized
9893      # So say no if there are warnings other than the usual output.
9894      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9895      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9896      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9897        lt_cv_prog_compiler_pic_works=yes
9898      fi
9899    fi
9900    $RM conftest*
9901
9902 fi
9903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9904 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9905
9906 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9907     case $lt_prog_compiler_pic in
9908      "" | " "*) ;;
9909      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9910      esac
9911 else
9912     lt_prog_compiler_pic=
9913      lt_prog_compiler_can_build_shared=no
9914 fi
9915
9916 fi
9917
9918
9919
9920
9921
9922
9923 #
9924 # Check to make sure the static flag actually works.
9925 #
9926 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9928 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9929 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9930   $as_echo_n "(cached) " >&6
9931 else
9932   lt_cv_prog_compiler_static_works=no
9933    save_LDFLAGS="$LDFLAGS"
9934    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9935    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9936    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9937      # The linker can only warn and ignore the option if not recognized
9938      # So say no if there are warnings
9939      if test -s conftest.err; then
9940        # Append any errors to the config.log.
9941        cat conftest.err 1>&5
9942        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9943        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9944        if diff conftest.exp conftest.er2 >/dev/null; then
9945          lt_cv_prog_compiler_static_works=yes
9946        fi
9947      else
9948        lt_cv_prog_compiler_static_works=yes
9949      fi
9950    fi
9951    $RM -r conftest*
9952    LDFLAGS="$save_LDFLAGS"
9953
9954 fi
9955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9956 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9957
9958 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9959     :
9960 else
9961     lt_prog_compiler_static=
9962 fi
9963
9964
9965
9966
9967
9968
9969
9970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9971 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9972 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9973   $as_echo_n "(cached) " >&6
9974 else
9975   lt_cv_prog_compiler_c_o=no
9976    $RM -r conftest 2>/dev/null
9977    mkdir conftest
9978    cd conftest
9979    mkdir out
9980    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9981
9982    lt_compiler_flag="-o out/conftest2.$ac_objext"
9983    # Insert the option either (1) after the last *FLAGS variable, or
9984    # (2) before a word containing "conftest.", or (3) at the end.
9985    # Note that $ac_compile itself does not contain backslashes and begins
9986    # with a dollar sign (not a hyphen), so the echo should work correctly.
9987    lt_compile=`echo "$ac_compile" | $SED \
9988    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9989    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9990    -e 's:$: $lt_compiler_flag:'`
9991    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9992    (eval "$lt_compile" 2>out/conftest.err)
9993    ac_status=$?
9994    cat out/conftest.err >&5
9995    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9996    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9997    then
9998      # The compiler can only warn and ignore the option if not recognized
9999      # So say no if there are warnings
10000      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10001      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10002      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10003        lt_cv_prog_compiler_c_o=yes
10004      fi
10005    fi
10006    chmod u+w . 2>&5
10007    $RM conftest*
10008    # SGI C++ compiler will create directory out/ii_files/ for
10009    # template instantiation
10010    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10011    $RM out/* && rmdir out
10012    cd ..
10013    $RM -r conftest
10014    $RM conftest*
10015
10016 fi
10017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10018 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10019
10020
10021
10022
10023
10024
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10026 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10027 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10028   $as_echo_n "(cached) " >&6
10029 else
10030   lt_cv_prog_compiler_c_o=no
10031    $RM -r conftest 2>/dev/null
10032    mkdir conftest
10033    cd conftest
10034    mkdir out
10035    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10036
10037    lt_compiler_flag="-o out/conftest2.$ac_objext"
10038    # Insert the option either (1) after the last *FLAGS variable, or
10039    # (2) before a word containing "conftest.", or (3) at the end.
10040    # Note that $ac_compile itself does not contain backslashes and begins
10041    # with a dollar sign (not a hyphen), so the echo should work correctly.
10042    lt_compile=`echo "$ac_compile" | $SED \
10043    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10044    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10045    -e 's:$: $lt_compiler_flag:'`
10046    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10047    (eval "$lt_compile" 2>out/conftest.err)
10048    ac_status=$?
10049    cat out/conftest.err >&5
10050    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10052    then
10053      # The compiler can only warn and ignore the option if not recognized
10054      # So say no if there are warnings
10055      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10056      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10057      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10058        lt_cv_prog_compiler_c_o=yes
10059      fi
10060    fi
10061    chmod u+w . 2>&5
10062    $RM conftest*
10063    # SGI C++ compiler will create directory out/ii_files/ for
10064    # template instantiation
10065    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10066    $RM out/* && rmdir out
10067    cd ..
10068    $RM -r conftest
10069    $RM conftest*
10070
10071 fi
10072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10073 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10074
10075
10076
10077
10078 hard_links="nottested"
10079 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10080   # do not overwrite the value of need_locks provided by the user
10081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10082 $as_echo_n "checking if we can lock with hard links... " >&6; }
10083   hard_links=yes
10084   $RM conftest*
10085   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10086   touch conftest.a
10087   ln conftest.a conftest.b 2>&5 || hard_links=no
10088   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10090 $as_echo "$hard_links" >&6; }
10091   if test "$hard_links" = no; then
10092     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10093 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10094     need_locks=warn
10095   fi
10096 else
10097   need_locks=no
10098 fi
10099
10100
10101
10102
10103
10104
10105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10106 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10107
10108   runpath_var=
10109   allow_undefined_flag=
10110   always_export_symbols=no
10111   archive_cmds=
10112   archive_expsym_cmds=
10113   compiler_needs_object=no
10114   enable_shared_with_static_runtimes=no
10115   export_dynamic_flag_spec=
10116   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10117   hardcode_automatic=no
10118   hardcode_direct=no
10119   hardcode_direct_absolute=no
10120   hardcode_libdir_flag_spec=
10121   hardcode_libdir_flag_spec_ld=
10122   hardcode_libdir_separator=
10123   hardcode_minus_L=no
10124   hardcode_shlibpath_var=unsupported
10125   inherit_rpath=no
10126   link_all_deplibs=unknown
10127   module_cmds=
10128   module_expsym_cmds=
10129   old_archive_from_new_cmds=
10130   old_archive_from_expsyms_cmds=
10131   thread_safe_flag_spec=
10132   whole_archive_flag_spec=
10133   # include_expsyms should be a list of space-separated symbols to be *always*
10134   # included in the symbol list
10135   include_expsyms=
10136   # exclude_expsyms can be an extended regexp of symbols to exclude
10137   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10138   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10139   # as well as any symbol that contains `d'.
10140   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10141   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10142   # platforms (ab)use it in PIC code, but their linkers get confused if
10143   # the symbol is explicitly referenced.  Since portable code cannot
10144   # rely on this symbol name, it's probably fine to never include it in
10145   # preloaded symbol tables.
10146   # Exclude shared library initialization/finalization symbols.
10147   extract_expsyms_cmds=
10148
10149   case $host_os in
10150   cygwin* | mingw* | pw32* | cegcc*)
10151     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10152     # When not using gcc, we currently assume that we are using
10153     # Microsoft Visual C++.
10154     if test "$GCC" != yes; then
10155       with_gnu_ld=no
10156     fi
10157     ;;
10158   interix*)
10159     # we just hope/assume this is gcc and not c89 (= MSVC++)
10160     with_gnu_ld=yes
10161     ;;
10162   openbsd*)
10163     with_gnu_ld=no
10164     ;;
10165   esac
10166
10167   ld_shlibs=yes
10168
10169   # On some targets, GNU ld is compatible enough with the native linker
10170   # that we're better off using the native interface for both.
10171   lt_use_gnu_ld_interface=no
10172   if test "$with_gnu_ld" = yes; then
10173     case $host_os in
10174       aix*)
10175         # The AIX port of GNU ld has always aspired to compatibility
10176         # with the native linker.  However, as the warning in the GNU ld
10177         # block says, versions before 2.19.5* couldn't really create working
10178         # shared libraries, regardless of the interface used.
10179         case `$LD -v 2>&1` in
10180           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10181           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10182           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10183           *)
10184             lt_use_gnu_ld_interface=yes
10185             ;;
10186         esac
10187         ;;
10188       *)
10189         lt_use_gnu_ld_interface=yes
10190         ;;
10191     esac
10192   fi
10193
10194   if test "$lt_use_gnu_ld_interface" = yes; then
10195     # If archive_cmds runs LD, not CC, wlarc should be empty
10196     wlarc='${wl}'
10197
10198     # Set some defaults for GNU ld with shared library support. These
10199     # are reset later if shared libraries are not supported. Putting them
10200     # here allows them to be overridden if necessary.
10201     runpath_var=LD_RUN_PATH
10202     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10203     export_dynamic_flag_spec='${wl}--export-dynamic'
10204     # ancient GNU ld didn't support --whole-archive et. al.
10205     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10206       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10207     else
10208       whole_archive_flag_spec=
10209     fi
10210     supports_anon_versioning=no
10211     case `$LD -v 2>&1` in
10212       *GNU\ gold*) supports_anon_versioning=yes ;;
10213       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10214       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10215       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10216       *\ 2.11.*) ;; # other 2.11 versions
10217       *) supports_anon_versioning=yes ;;
10218     esac
10219
10220     # See if GNU ld supports shared libraries.
10221     case $host_os in
10222     aix[3-9]*)
10223       # On AIX/PPC, the GNU linker is very broken
10224       if test "$host_cpu" != ia64; then
10225         ld_shlibs=no
10226         cat <<_LT_EOF 1>&2
10227
10228 *** Warning: the GNU linker, at least up to release 2.19, is reported
10229 *** to be unable to reliably create shared libraries on AIX.
10230 *** Therefore, libtool is disabling shared libraries support.  If you
10231 *** really care for shared libraries, you may want to install binutils
10232 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10233 *** You will then need to restart the configuration process.
10234
10235 _LT_EOF
10236       fi
10237       ;;
10238
10239     amigaos*)
10240       case $host_cpu in
10241       powerpc)
10242             # see comment about AmigaOS4 .so support
10243             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10244             archive_expsym_cmds=''
10245         ;;
10246       m68k)
10247             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10248             hardcode_libdir_flag_spec='-L$libdir'
10249             hardcode_minus_L=yes
10250         ;;
10251       esac
10252       ;;
10253
10254     beos*)
10255       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10256         allow_undefined_flag=unsupported
10257         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10258         # support --undefined.  This deserves some investigation.  FIXME
10259         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10260       else
10261         ld_shlibs=no
10262       fi
10263       ;;
10264
10265     cygwin* | mingw* | pw32* | cegcc*)
10266       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10267       # as there is no search path for DLLs.
10268       hardcode_libdir_flag_spec='-L$libdir'
10269       export_dynamic_flag_spec='${wl}--export-all-symbols'
10270       allow_undefined_flag=unsupported
10271       always_export_symbols=no
10272       enable_shared_with_static_runtimes=yes
10273       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10274
10275       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10276         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10277         # If the export-symbols file already is a .def file (1st line
10278         # is EXPORTS), use it as is; otherwise, prepend...
10279         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10280           cp $export_symbols $output_objdir/$soname.def;
10281         else
10282           echo EXPORTS > $output_objdir/$soname.def;
10283           cat $export_symbols >> $output_objdir/$soname.def;
10284         fi~
10285         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10286       else
10287         ld_shlibs=no
10288       fi
10289       ;;
10290
10291     haiku*)
10292       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10293       link_all_deplibs=yes
10294       ;;
10295
10296     interix[3-9]*)
10297       hardcode_direct=no
10298       hardcode_shlibpath_var=no
10299       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10300       export_dynamic_flag_spec='${wl}-E'
10301       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10302       # Instead, shared libraries are loaded at an image base (0x10000000 by
10303       # default) and relocated if they conflict, which is a slow very memory
10304       # consuming and fragmenting process.  To avoid this, we pick a random,
10305       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10306       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10307       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10308       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10309       ;;
10310
10311     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10312       tmp_diet=no
10313       if test "$host_os" = linux-dietlibc; then
10314         case $cc_basename in
10315           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10316         esac
10317       fi
10318       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10319          && test "$tmp_diet" = no
10320       then
10321         tmp_addflag=' $pic_flag'
10322         tmp_sharedflag='-shared'
10323         case $cc_basename,$host_cpu in
10324         pgcc*)                          # Portland Group C compiler
10325           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'
10326           tmp_addflag=' $pic_flag'
10327           ;;
10328         pgf77* | pgf90* | pgf95* | pgfortran*)
10329                                         # Portland Group f77 and f90 compilers
10330           whole_archive_flag_spec='${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'
10331           tmp_addflag=' $pic_flag -Mnomain' ;;
10332         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10333           tmp_addflag=' -i_dynamic' ;;
10334         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10335           tmp_addflag=' -i_dynamic -nofor_main' ;;
10336         ifc* | ifort*)                  # Intel Fortran compiler
10337           tmp_addflag=' -nofor_main' ;;
10338         lf95*)                          # Lahey Fortran 8.1
10339           whole_archive_flag_spec=
10340           tmp_sharedflag='--shared' ;;
10341         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10342           tmp_sharedflag='-qmkshrobj'
10343           tmp_addflag= ;;
10344         nvcc*)  # Cuda Compiler Driver 2.2
10345           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10346           compiler_needs_object=yes
10347           ;;
10348         esac
10349         case `$CC -V 2>&1 | sed 5q` in
10350         *Sun\ C*)                       # Sun C 5.9
10351           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\"` ${wl}--no-whole-archive'
10352           compiler_needs_object=yes
10353           tmp_sharedflag='-G' ;;
10354         *Sun\ F*)                       # Sun Fortran 8.3
10355           tmp_sharedflag='-G' ;;
10356         esac
10357         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10358
10359         if test "x$supports_anon_versioning" = xyes; then
10360           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10361             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10362             echo "local: *; };" >> $output_objdir/$libname.ver~
10363             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10364         fi
10365
10366         case $cc_basename in
10367         xlf* | bgf* | bgxlf* | mpixlf*)
10368           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10369           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10370           hardcode_libdir_flag_spec=
10371           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10372           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10373           if test "x$supports_anon_versioning" = xyes; then
10374             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10375               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10376               echo "local: *; };" >> $output_objdir/$libname.ver~
10377               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10378           fi
10379           ;;
10380         esac
10381       else
10382         ld_shlibs=no
10383       fi
10384       ;;
10385
10386     netbsd*)
10387       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10388         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10389         wlarc=
10390       else
10391         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10392         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10393       fi
10394       ;;
10395
10396     solaris*)
10397       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10398         ld_shlibs=no
10399         cat <<_LT_EOF 1>&2
10400
10401 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10402 *** create shared libraries on Solaris systems.  Therefore, libtool
10403 *** is disabling shared libraries support.  We urge you to upgrade GNU
10404 *** binutils to release 2.9.1 or newer.  Another option is to modify
10405 *** your PATH or compiler configuration so that the native linker is
10406 *** used, and then restart.
10407
10408 _LT_EOF
10409       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10410         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10411         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10412       else
10413         ld_shlibs=no
10414       fi
10415       ;;
10416
10417     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10418       case `$LD -v 2>&1` in
10419         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10420         ld_shlibs=no
10421         cat <<_LT_EOF 1>&2
10422
10423 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10424 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10425 *** is disabling shared libraries support.  We urge you to upgrade GNU
10426 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10427 *** your PATH or compiler configuration so that the native linker is
10428 *** used, and then restart.
10429
10430 _LT_EOF
10431         ;;
10432         *)
10433           # For security reasons, it is highly recommended that you always
10434           # use absolute paths for naming shared libraries, and exclude the
10435           # DT_RUNPATH tag from executables and libraries.  But doing so
10436           # requires that you compile everything twice, which is a pain.
10437           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10438             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10439             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10440             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10441           else
10442             ld_shlibs=no
10443           fi
10444         ;;
10445       esac
10446       ;;
10447
10448     sunos4*)
10449       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10450       wlarc=
10451       hardcode_direct=yes
10452       hardcode_shlibpath_var=no
10453       ;;
10454
10455     *)
10456       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10457         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10458         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10459       else
10460         ld_shlibs=no
10461       fi
10462       ;;
10463     esac
10464
10465     if test "$ld_shlibs" = no; then
10466       runpath_var=
10467       hardcode_libdir_flag_spec=
10468       export_dynamic_flag_spec=
10469       whole_archive_flag_spec=
10470     fi
10471   else
10472     # PORTME fill in a description of your system's linker (not GNU ld)
10473     case $host_os in
10474     aix3*)
10475       allow_undefined_flag=unsupported
10476       always_export_symbols=yes
10477       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10478       # Note: this linker hardcodes the directories in LIBPATH if there
10479       # are no directories specified by -L.
10480       hardcode_minus_L=yes
10481       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10482         # Neither direct hardcoding nor static linking is supported with a
10483         # broken collect2.
10484         hardcode_direct=unsupported
10485       fi
10486       ;;
10487
10488     aix[4-9]*)
10489       if test "$host_cpu" = ia64; then
10490         # On IA64, the linker does run time linking by default, so we don't
10491         # have to do anything special.
10492         aix_use_runtimelinking=no
10493         exp_sym_flag='-Bexport'
10494         no_entry_flag=""
10495       else
10496         # If we're using GNU nm, then we don't want the "-C" option.
10497         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10498         # Also, AIX nm treats weak defined symbols like other global
10499         # defined symbols, whereas GNU nm marks them as "W".
10500         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10501           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10502         else
10503           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10504         fi
10505         aix_use_runtimelinking=no
10506
10507         # Test if we are trying to use run time linking or normal
10508         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10509         # need to do runtime linking.
10510         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10511           for ld_flag in $LDFLAGS; do
10512           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10513             aix_use_runtimelinking=yes
10514             break
10515           fi
10516           done
10517           ;;
10518         esac
10519
10520         exp_sym_flag='-bexport'
10521         no_entry_flag='-bnoentry'
10522       fi
10523
10524       # When large executables or shared objects are built, AIX ld can
10525       # have problems creating the table of contents.  If linking a library
10526       # or program results in "error TOC overflow" add -mminimal-toc to
10527       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10528       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10529
10530       archive_cmds=''
10531       hardcode_direct=yes
10532       hardcode_direct_absolute=yes
10533       hardcode_libdir_separator=':'
10534       link_all_deplibs=yes
10535       file_list_spec='${wl}-f,'
10536
10537       if test "$GCC" = yes; then
10538         case $host_os in aix4.[012]|aix4.[012].*)
10539         # We only want to do this on AIX 4.2 and lower, the check
10540         # below for broken collect2 doesn't work under 4.3+
10541           collect2name=`${CC} -print-prog-name=collect2`
10542           if test -f "$collect2name" &&
10543            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10544           then
10545           # We have reworked collect2
10546           :
10547           else
10548           # We have old collect2
10549           hardcode_direct=unsupported
10550           # It fails to find uninstalled libraries when the uninstalled
10551           # path is not listed in the libpath.  Setting hardcode_minus_L
10552           # to unsupported forces relinking
10553           hardcode_minus_L=yes
10554           hardcode_libdir_flag_spec='-L$libdir'
10555           hardcode_libdir_separator=
10556           fi
10557           ;;
10558         esac
10559         shared_flag='-shared'
10560         if test "$aix_use_runtimelinking" = yes; then
10561           shared_flag="$shared_flag "'${wl}-G'
10562         fi
10563       else
10564         # not using gcc
10565         if test "$host_cpu" = ia64; then
10566         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10567         # chokes on -Wl,-G. The following line is correct:
10568           shared_flag='-G'
10569         else
10570           if test "$aix_use_runtimelinking" = yes; then
10571             shared_flag='${wl}-G'
10572           else
10573             shared_flag='${wl}-bM:SRE'
10574           fi
10575         fi
10576       fi
10577
10578       export_dynamic_flag_spec='${wl}-bexpall'
10579       # It seems that -bexpall does not export symbols beginning with
10580       # underscore (_), so it is better to generate a list of symbols to export.
10581       always_export_symbols=yes
10582       if test "$aix_use_runtimelinking" = yes; then
10583         # Warning - without using the other runtime loading flags (-brtl),
10584         # -berok will link without error, but may produce a broken library.
10585         allow_undefined_flag='-berok'
10586         # Determine the default libpath from the value encoded in an
10587         # empty executable.
10588         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10589 /* end confdefs.h.  */
10590
10591 int
10592 main ()
10593 {
10594
10595   ;
10596   return 0;
10597 }
10598 _ACEOF
10599 if ac_fn_c_try_link "$LINENO"; then :
10600
10601 lt_aix_libpath_sed='
10602     /Import File Strings/,/^$/ {
10603         /^0/ {
10604             s/^0  *\(.*\)$/\1/
10605             p
10606         }
10607     }'
10608 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10609 # Check for a 64-bit object if we didn't find anything.
10610 if test -z "$aix_libpath"; then
10611   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10612 fi
10613 fi
10614 rm -f core conftest.err conftest.$ac_objext \
10615     conftest$ac_exeext conftest.$ac_ext
10616 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10617
10618         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10619         archive_expsym_cmds='$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 $shared_flag"
10620       else
10621         if test "$host_cpu" = ia64; then
10622           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10623           allow_undefined_flag="-z nodefs"
10624           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10625         else
10626          # Determine the default libpath from the value encoded in an
10627          # empty executable.
10628          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10629 /* end confdefs.h.  */
10630
10631 int
10632 main ()
10633 {
10634
10635   ;
10636   return 0;
10637 }
10638 _ACEOF
10639 if ac_fn_c_try_link "$LINENO"; then :
10640
10641 lt_aix_libpath_sed='
10642     /Import File Strings/,/^$/ {
10643         /^0/ {
10644             s/^0  *\(.*\)$/\1/
10645             p
10646         }
10647     }'
10648 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10649 # Check for a 64-bit object if we didn't find anything.
10650 if test -z "$aix_libpath"; then
10651   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10652 fi
10653 fi
10654 rm -f core conftest.err conftest.$ac_objext \
10655     conftest$ac_exeext conftest.$ac_ext
10656 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10657
10658          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10659           # Warning - without using the other run time loading flags,
10660           # -berok will link without error, but may produce a broken library.
10661           no_undefined_flag=' ${wl}-bernotok'
10662           allow_undefined_flag=' ${wl}-berok'
10663           if test "$with_gnu_ld" = yes; then
10664             # We only use this code for GNU lds that support --whole-archive.
10665             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10666           else
10667             # Exported symbols can be pulled into shared objects from archives
10668             whole_archive_flag_spec='$convenience'
10669           fi
10670           archive_cmds_need_lc=yes
10671           # This is similar to how AIX traditionally builds its shared libraries.
10672           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'
10673         fi
10674       fi
10675       ;;
10676
10677     amigaos*)
10678       case $host_cpu in
10679       powerpc)
10680             # see comment about AmigaOS4 .so support
10681             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10682             archive_expsym_cmds=''
10683         ;;
10684       m68k)
10685             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10686             hardcode_libdir_flag_spec='-L$libdir'
10687             hardcode_minus_L=yes
10688         ;;
10689       esac
10690       ;;
10691
10692     bsdi[45]*)
10693       export_dynamic_flag_spec=-rdynamic
10694       ;;
10695
10696     cygwin* | mingw* | pw32* | cegcc*)
10697       # When not using gcc, we currently assume that we are using
10698       # Microsoft Visual C++.
10699       # hardcode_libdir_flag_spec is actually meaningless, as there is
10700       # no search path for DLLs.
10701       hardcode_libdir_flag_spec=' '
10702       allow_undefined_flag=unsupported
10703       # Tell ltmain to make .lib files, not .a files.
10704       libext=lib
10705       # Tell ltmain to make .dll files, not .so files.
10706       shrext_cmds=".dll"
10707       # FIXME: Setting linknames here is a bad hack.
10708       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10709       # The linker will automatically build a .lib file if we build a DLL.
10710       old_archive_from_new_cmds='true'
10711       # FIXME: Should let the user specify the lib program.
10712       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10713       fix_srcfile_path='`cygpath -w "$srcfile"`'
10714       enable_shared_with_static_runtimes=yes
10715       ;;
10716
10717     darwin* | rhapsody*)
10718
10719
10720   archive_cmds_need_lc=no
10721   hardcode_direct=no
10722   hardcode_automatic=yes
10723   hardcode_shlibpath_var=unsupported
10724   if test "$lt_cv_ld_force_load" = "yes"; then
10725     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10726   else
10727     whole_archive_flag_spec=''
10728   fi
10729   link_all_deplibs=yes
10730   allow_undefined_flag="$_lt_dar_allow_undefined"
10731   case $cc_basename in
10732      ifort*) _lt_dar_can_shared=yes ;;
10733      *) _lt_dar_can_shared=$GCC ;;
10734   esac
10735   if test "$_lt_dar_can_shared" = "yes"; then
10736     output_verbose_link_cmd=func_echo_all
10737     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10738     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10739     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}${_lt_dsymutil}"
10740     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10741
10742   else
10743   ld_shlibs=no
10744   fi
10745
10746       ;;
10747
10748     dgux*)
10749       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10750       hardcode_libdir_flag_spec='-L$libdir'
10751       hardcode_shlibpath_var=no
10752       ;;
10753
10754     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10755     # support.  Future versions do this automatically, but an explicit c++rt0.o
10756     # does not break anything, and helps significantly (at the cost of a little
10757     # extra space).
10758     freebsd2.2*)
10759       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10760       hardcode_libdir_flag_spec='-R$libdir'
10761       hardcode_direct=yes
10762       hardcode_shlibpath_var=no
10763       ;;
10764
10765     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10766     freebsd2.*)
10767       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10768       hardcode_direct=yes
10769       hardcode_minus_L=yes
10770       hardcode_shlibpath_var=no
10771       ;;
10772
10773     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10774     freebsd* | dragonfly*)
10775       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10776       hardcode_libdir_flag_spec='-R$libdir'
10777       hardcode_direct=yes
10778       hardcode_shlibpath_var=no
10779       ;;
10780
10781     hpux9*)
10782       if test "$GCC" = yes; then
10783         archive_cmds='$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 $lib'
10784       else
10785         archive_cmds='$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 $lib'
10786       fi
10787       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10788       hardcode_libdir_separator=:
10789       hardcode_direct=yes
10790
10791       # hardcode_minus_L: Not really in the search PATH,
10792       # but as the default location of the library.
10793       hardcode_minus_L=yes
10794       export_dynamic_flag_spec='${wl}-E'
10795       ;;
10796
10797     hpux10*)
10798       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10799         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10800       else
10801         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10802       fi
10803       if test "$with_gnu_ld" = no; then
10804         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10805         hardcode_libdir_flag_spec_ld='+b $libdir'
10806         hardcode_libdir_separator=:
10807         hardcode_direct=yes
10808         hardcode_direct_absolute=yes
10809         export_dynamic_flag_spec='${wl}-E'
10810         # hardcode_minus_L: Not really in the search PATH,
10811         # but as the default location of the library.
10812         hardcode_minus_L=yes
10813       fi
10814       ;;
10815
10816     hpux11*)
10817       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10818         case $host_cpu in
10819         hppa*64*)
10820           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10821           ;;
10822         ia64*)
10823           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10824           ;;
10825         *)
10826           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10827           ;;
10828         esac
10829       else
10830         case $host_cpu in
10831         hppa*64*)
10832           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10833           ;;
10834         ia64*)
10835           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10836           ;;
10837         *)
10838
10839           # Older versions of the 11.00 compiler do not understand -b yet
10840           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10841           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10842 $as_echo_n "checking if $CC understands -b... " >&6; }
10843 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10844   $as_echo_n "(cached) " >&6
10845 else
10846   lt_cv_prog_compiler__b=no
10847    save_LDFLAGS="$LDFLAGS"
10848    LDFLAGS="$LDFLAGS -b"
10849    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10850    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10851      # The linker can only warn and ignore the option if not recognized
10852      # So say no if there are warnings
10853      if test -s conftest.err; then
10854        # Append any errors to the config.log.
10855        cat conftest.err 1>&5
10856        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10857        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10858        if diff conftest.exp conftest.er2 >/dev/null; then
10859          lt_cv_prog_compiler__b=yes
10860        fi
10861      else
10862        lt_cv_prog_compiler__b=yes
10863      fi
10864    fi
10865    $RM -r conftest*
10866    LDFLAGS="$save_LDFLAGS"
10867
10868 fi
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10870 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10871
10872 if test x"$lt_cv_prog_compiler__b" = xyes; then
10873     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10874 else
10875     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10876 fi
10877
10878           ;;
10879         esac
10880       fi
10881       if test "$with_gnu_ld" = no; then
10882         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10883         hardcode_libdir_separator=:
10884
10885         case $host_cpu in
10886         hppa*64*|ia64*)
10887           hardcode_direct=no
10888           hardcode_shlibpath_var=no
10889           ;;
10890         *)
10891           hardcode_direct=yes
10892           hardcode_direct_absolute=yes
10893           export_dynamic_flag_spec='${wl}-E'
10894
10895           # hardcode_minus_L: Not really in the search PATH,
10896           # but as the default location of the library.
10897           hardcode_minus_L=yes
10898           ;;
10899         esac
10900       fi
10901       ;;
10902
10903     irix5* | irix6* | nonstopux*)
10904       if test "$GCC" = yes; then
10905         archive_cmds='$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 $lib'
10906         # Try to use the -exported_symbol ld option, if it does not
10907         # work, assume that -exports_file does not work either and
10908         # implicitly export all symbols.
10909         save_LDFLAGS="$LDFLAGS"
10910         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10911         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10912 /* end confdefs.h.  */
10913 int foo(void) {}
10914 _ACEOF
10915 if ac_fn_c_try_link "$LINENO"; then :
10916   archive_expsym_cmds='$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 $lib'
10917
10918 fi
10919 rm -f core conftest.err conftest.$ac_objext \
10920     conftest$ac_exeext conftest.$ac_ext
10921         LDFLAGS="$save_LDFLAGS"
10922       else
10923         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10924         archive_expsym_cmds='$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 $lib'
10925       fi
10926       archive_cmds_need_lc='no'
10927       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10928       hardcode_libdir_separator=:
10929       inherit_rpath=yes
10930       link_all_deplibs=yes
10931       ;;
10932
10933     netbsd*)
10934       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10935         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10936       else
10937         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10938       fi
10939       hardcode_libdir_flag_spec='-R$libdir'
10940       hardcode_direct=yes
10941       hardcode_shlibpath_var=no
10942       ;;
10943
10944     newsos6)
10945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946       hardcode_direct=yes
10947       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10948       hardcode_libdir_separator=:
10949       hardcode_shlibpath_var=no
10950       ;;
10951
10952     *nto* | *qnx*)
10953       ;;
10954
10955     openbsd*)
10956       if test -f /usr/libexec/ld.so; then
10957         hardcode_direct=yes
10958         hardcode_shlibpath_var=no
10959         hardcode_direct_absolute=yes
10960         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10961           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10962           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10963           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10964           export_dynamic_flag_spec='${wl}-E'
10965         else
10966           case $host_os in
10967            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10968              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10969              hardcode_libdir_flag_spec='-R$libdir'
10970              ;;
10971            *)
10972              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10973              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10974              ;;
10975           esac
10976         fi
10977       else
10978         ld_shlibs=no
10979       fi
10980       ;;
10981
10982     os2*)
10983       hardcode_libdir_flag_spec='-L$libdir'
10984       hardcode_minus_L=yes
10985       allow_undefined_flag=unsupported
10986       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'
10987       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10988       ;;
10989
10990     osf3*)
10991       if test "$GCC" = yes; then
10992         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10993         archive_cmds='$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 $lib'
10994       else
10995         allow_undefined_flag=' -expect_unresolved \*'
10996         archive_cmds='$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 $lib'
10997       fi
10998       archive_cmds_need_lc='no'
10999       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11000       hardcode_libdir_separator=:
11001       ;;
11002
11003     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11004       if test "$GCC" = yes; then
11005         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11006         archive_cmds='$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 $lib'
11007         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11008       else
11009         allow_undefined_flag=' -expect_unresolved \*'
11010         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'
11011         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~
11012         $CC -shared${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'
11013
11014         # Both c and cxx compiler support -rpath directly
11015         hardcode_libdir_flag_spec='-rpath $libdir'
11016       fi
11017       archive_cmds_need_lc='no'
11018       hardcode_libdir_separator=:
11019       ;;
11020
11021     solaris*)
11022       no_undefined_flag=' -z defs'
11023       if test "$GCC" = yes; then
11024         wlarc='${wl}'
11025         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11026         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11027           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11028       else
11029         case `$CC -V 2>&1` in
11030         *"Compilers 5.0"*)
11031           wlarc=''
11032           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11033           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11034           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11035           ;;
11036         *)
11037           wlarc='${wl}'
11038           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11039           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11040           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11041           ;;
11042         esac
11043       fi
11044       hardcode_libdir_flag_spec='-R$libdir'
11045       hardcode_shlibpath_var=no
11046       case $host_os in
11047       solaris2.[0-5] | solaris2.[0-5].*) ;;
11048       *)
11049         # The compiler driver will combine and reorder linker options,
11050         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11051         # but is careful enough not to reorder.
11052         # Supported since Solaris 2.6 (maybe 2.5.1?)
11053         if test "$GCC" = yes; then
11054           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11055         else
11056           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11057         fi
11058         ;;
11059       esac
11060       link_all_deplibs=yes
11061       ;;
11062
11063     sunos4*)
11064       if test "x$host_vendor" = xsequent; then
11065         # Use $CC to link under sequent, because it throws in some extra .o
11066         # files that make .init and .fini sections work.
11067         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11068       else
11069         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11070       fi
11071       hardcode_libdir_flag_spec='-L$libdir'
11072       hardcode_direct=yes
11073       hardcode_minus_L=yes
11074       hardcode_shlibpath_var=no
11075       ;;
11076
11077     sysv4)
11078       case $host_vendor in
11079         sni)
11080           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11081           hardcode_direct=yes # is this really true???
11082         ;;
11083         siemens)
11084           ## LD is ld it makes a PLAMLIB
11085           ## CC just makes a GrossModule.
11086           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11087           reload_cmds='$CC -r -o $output$reload_objs'
11088           hardcode_direct=no
11089         ;;
11090         motorola)
11091           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11092           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11093         ;;
11094       esac
11095       runpath_var='LD_RUN_PATH'
11096       hardcode_shlibpath_var=no
11097       ;;
11098
11099     sysv4.3*)
11100       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11101       hardcode_shlibpath_var=no
11102       export_dynamic_flag_spec='-Bexport'
11103       ;;
11104
11105     sysv4*MP*)
11106       if test -d /usr/nec; then
11107         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11108         hardcode_shlibpath_var=no
11109         runpath_var=LD_RUN_PATH
11110         hardcode_runpath_var=yes
11111         ld_shlibs=yes
11112       fi
11113       ;;
11114
11115     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11116       no_undefined_flag='${wl}-z,text'
11117       archive_cmds_need_lc=no
11118       hardcode_shlibpath_var=no
11119       runpath_var='LD_RUN_PATH'
11120
11121       if test "$GCC" = yes; then
11122         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11123         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11124       else
11125         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11126         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11127       fi
11128       ;;
11129
11130     sysv5* | sco3.2v5* | sco5v6*)
11131       # Note: We can NOT use -z defs as we might desire, because we do not
11132       # link with -lc, and that would cause any symbols used from libc to
11133       # always be unresolved, which means just about no library would
11134       # ever link correctly.  If we're not using GNU ld we use -z text
11135       # though, which does catch some bad symbols but isn't as heavy-handed
11136       # as -z defs.
11137       no_undefined_flag='${wl}-z,text'
11138       allow_undefined_flag='${wl}-z,nodefs'
11139       archive_cmds_need_lc=no
11140       hardcode_shlibpath_var=no
11141       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11142       hardcode_libdir_separator=':'
11143       link_all_deplibs=yes
11144       export_dynamic_flag_spec='${wl}-Bexport'
11145       runpath_var='LD_RUN_PATH'
11146
11147       if test "$GCC" = yes; then
11148         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11149         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11150       else
11151         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11152         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11153       fi
11154       ;;
11155
11156     uts4*)
11157       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11158       hardcode_libdir_flag_spec='-L$libdir'
11159       hardcode_shlibpath_var=no
11160       ;;
11161
11162     *)
11163       ld_shlibs=no
11164       ;;
11165     esac
11166
11167     if test x$host_vendor = xsni; then
11168       case $host in
11169       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11170         export_dynamic_flag_spec='${wl}-Blargedynsym'
11171         ;;
11172       esac
11173     fi
11174   fi
11175
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11177 $as_echo "$ld_shlibs" >&6; }
11178 test "$ld_shlibs" = no && can_build_shared=no
11179
11180 with_gnu_ld=$with_gnu_ld
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196 #
11197 # Do we need to explicitly link libc?
11198 #
11199 case "x$archive_cmds_need_lc" in
11200 x|xyes)
11201   # Assume -lc should be added
11202   archive_cmds_need_lc=yes
11203
11204   if test "$enable_shared" = yes && test "$GCC" = yes; then
11205     case $archive_cmds in
11206     *'~'*)
11207       # FIXME: we may have to deal with multi-command sequences.
11208       ;;
11209     '$CC '*)
11210       # Test whether the compiler implicitly links with -lc since on some
11211       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11212       # to ld, don't add -lc before -lgcc.
11213       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11214 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11215 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11216   $as_echo_n "(cached) " >&6
11217 else
11218   $RM conftest*
11219         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11220
11221         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11222   (eval $ac_compile) 2>&5
11223   ac_status=$?
11224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11225   test $ac_status = 0; } 2>conftest.err; then
11226           soname=conftest
11227           lib=conftest
11228           libobjs=conftest.$ac_objext
11229           deplibs=
11230           wl=$lt_prog_compiler_wl
11231           pic_flag=$lt_prog_compiler_pic
11232           compiler_flags=-v
11233           linker_flags=-v
11234           verstring=
11235           output_objdir=.
11236           libname=conftest
11237           lt_save_allow_undefined_flag=$allow_undefined_flag
11238           allow_undefined_flag=
11239           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11240   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11241   ac_status=$?
11242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11243   test $ac_status = 0; }
11244           then
11245             lt_cv_archive_cmds_need_lc=no
11246           else
11247             lt_cv_archive_cmds_need_lc=yes
11248           fi
11249           allow_undefined_flag=$lt_save_allow_undefined_flag
11250         else
11251           cat conftest.err 1>&5
11252         fi
11253         $RM conftest*
11254
11255 fi
11256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11257 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11258       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11259       ;;
11260     esac
11261   fi
11262   ;;
11263 esac
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11422 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11423
11424 if test "$GCC" = yes; then
11425   case $host_os in
11426     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11427     *) lt_awk_arg="/^libraries:/" ;;
11428   esac
11429   case $host_os in
11430     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11431     *) lt_sed_strip_eq="s,=/,/,g" ;;
11432   esac
11433   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11434   case $lt_search_path_spec in
11435   *\;*)
11436     # if the path contains ";" then we assume it to be the separator
11437     # otherwise default to the standard path separator (i.e. ":") - it is
11438     # assumed that no part of a normal pathname contains ";" but that should
11439     # okay in the real world where ";" in dirpaths is itself problematic.
11440     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11441     ;;
11442   *)
11443     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11444     ;;
11445   esac
11446   # Ok, now we have the path, separated by spaces, we can step through it
11447   # and add multilib dir if necessary.
11448   lt_tmp_lt_search_path_spec=
11449   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11450   for lt_sys_path in $lt_search_path_spec; do
11451     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11452       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11453     else
11454       test -d "$lt_sys_path" && \
11455         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11456     fi
11457   done
11458   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11459 BEGIN {RS=" "; FS="/|\n";} {
11460   lt_foo="";
11461   lt_count=0;
11462   for (lt_i = NF; lt_i > 0; lt_i--) {
11463     if ($lt_i != "" && $lt_i != ".") {
11464       if ($lt_i == "..") {
11465         lt_count++;
11466       } else {
11467         if (lt_count == 0) {
11468           lt_foo="/" $lt_i lt_foo;
11469         } else {
11470           lt_count--;
11471         }
11472       }
11473     }
11474   }
11475   if (lt_foo != "") { lt_freq[lt_foo]++; }
11476   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11477 }'`
11478   # AWK program above erroneously prepends '/' to C:/dos/paths
11479   # for these hosts.
11480   case $host_os in
11481     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11482       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11483   esac
11484   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11485 else
11486   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11487 fi
11488 library_names_spec=
11489 libname_spec='lib$name'
11490 soname_spec=
11491 shrext_cmds=".so"
11492 postinstall_cmds=
11493 postuninstall_cmds=
11494 finish_cmds=
11495 finish_eval=
11496 shlibpath_var=
11497 shlibpath_overrides_runpath=unknown
11498 version_type=none
11499 dynamic_linker="$host_os ld.so"
11500 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11501 need_lib_prefix=unknown
11502 hardcode_into_libs=no
11503
11504 # when you set need_version to no, make sure it does not cause -set_version
11505 # flags to be left without arguments
11506 need_version=unknown
11507
11508 case $host_os in
11509 aix3*)
11510   version_type=linux
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11512   shlibpath_var=LIBPATH
11513
11514   # AIX 3 has no versioning support, so we append a major version to the name.
11515   soname_spec='${libname}${release}${shared_ext}$major'
11516   ;;
11517
11518 aix[4-9]*)
11519   version_type=linux
11520   need_lib_prefix=no
11521   need_version=no
11522   hardcode_into_libs=yes
11523   if test "$host_cpu" = ia64; then
11524     # AIX 5 supports IA64
11525     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11526     shlibpath_var=LD_LIBRARY_PATH
11527   else
11528     # With GCC up to 2.95.x, collect2 would create an import file
11529     # for dependence libraries.  The import file would start with
11530     # the line `#! .'.  This would cause the generated library to
11531     # depend on `.', always an invalid library.  This was fixed in
11532     # development snapshots of GCC prior to 3.0.
11533     case $host_os in
11534       aix4 | aix4.[01] | aix4.[01].*)
11535       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11536            echo ' yes '
11537            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11538         :
11539       else
11540         can_build_shared=no
11541       fi
11542       ;;
11543     esac
11544     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11545     # soname into executable. Probably we can add versioning support to
11546     # collect2, so additional links can be useful in future.
11547     if test "$aix_use_runtimelinking" = yes; then
11548       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11549       # instead of lib<name>.a to let people know that these are not
11550       # typical AIX shared libraries.
11551       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     else
11553       # We preserve .a as extension for shared libraries through AIX4.2
11554       # and later when we are not doing run time linking.
11555       library_names_spec='${libname}${release}.a $libname.a'
11556       soname_spec='${libname}${release}${shared_ext}$major'
11557     fi
11558     shlibpath_var=LIBPATH
11559   fi
11560   ;;
11561
11562 amigaos*)
11563   case $host_cpu in
11564   powerpc)
11565     # Since July 2007 AmigaOS4 officially supports .so libraries.
11566     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11567     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11568     ;;
11569   m68k)
11570     library_names_spec='$libname.ixlibrary $libname.a'
11571     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11572     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 ${libname}_ixlibrary.a || exit 1; done'
11573     ;;
11574   esac
11575   ;;
11576
11577 beos*)
11578   library_names_spec='${libname}${shared_ext}'
11579   dynamic_linker="$host_os ld.so"
11580   shlibpath_var=LIBRARY_PATH
11581   ;;
11582
11583 bsdi[45]*)
11584   version_type=linux
11585   need_version=no
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11587   soname_spec='${libname}${release}${shared_ext}$major'
11588   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11589   shlibpath_var=LD_LIBRARY_PATH
11590   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11591   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11592   # the default ld.so.conf also contains /usr/contrib/lib and
11593   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11594   # libtool to hard-code these into programs
11595   ;;
11596
11597 cygwin* | mingw* | pw32* | cegcc*)
11598   version_type=windows
11599   shrext_cmds=".dll"
11600   need_version=no
11601   need_lib_prefix=no
11602
11603   case $GCC,$host_os in
11604   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11605     library_names_spec='$libname.dll.a'
11606     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11607     postinstall_cmds='base_file=`basename \${file}`~
11608       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11609       dldir=$destdir/`dirname \$dlpath`~
11610       test -d \$dldir || mkdir -p \$dldir~
11611       $install_prog $dir/$dlname \$dldir/$dlname~
11612       chmod a+x \$dldir/$dlname~
11613       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11614         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11615       fi'
11616     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11617       dlpath=$dir/\$dldll~
11618        $RM \$dlpath'
11619     shlibpath_overrides_runpath=yes
11620
11621     case $host_os in
11622     cygwin*)
11623       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11624       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11625
11626       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11627       ;;
11628     mingw* | cegcc*)
11629       # MinGW DLLs use traditional 'lib' prefix
11630       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11631       ;;
11632     pw32*)
11633       # pw32 DLLs use 'pw' prefix rather than 'lib'
11634       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11635       ;;
11636     esac
11637     ;;
11638
11639   *)
11640     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11641     ;;
11642   esac
11643   dynamic_linker='Win32 ld.exe'
11644   # FIXME: first we should search . and the directory the executable is in
11645   shlibpath_var=PATH
11646   ;;
11647
11648 darwin* | rhapsody*)
11649   dynamic_linker="$host_os dyld"
11650   version_type=darwin
11651   need_lib_prefix=no
11652   need_version=no
11653   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11654   soname_spec='${libname}${release}${major}$shared_ext'
11655   shlibpath_overrides_runpath=yes
11656   shlibpath_var=DYLD_LIBRARY_PATH
11657   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11658
11659   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11660   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11661   ;;
11662
11663 dgux*)
11664   version_type=linux
11665   need_lib_prefix=no
11666   need_version=no
11667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11668   soname_spec='${libname}${release}${shared_ext}$major'
11669   shlibpath_var=LD_LIBRARY_PATH
11670   ;;
11671
11672 freebsd* | dragonfly*)
11673   # DragonFly does not have aout.  When/if they implement a new
11674   # versioning mechanism, adjust this.
11675   if test -x /usr/bin/objformat; then
11676     objformat=`/usr/bin/objformat`
11677   else
11678     case $host_os in
11679     freebsd[23].*) objformat=aout ;;
11680     *) objformat=elf ;;
11681     esac
11682   fi
11683   version_type=freebsd-$objformat
11684   case $version_type in
11685     freebsd-elf*)
11686       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11687       need_version=no
11688       need_lib_prefix=no
11689       ;;
11690     freebsd-*)
11691       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11692       need_version=yes
11693       ;;
11694   esac
11695   shlibpath_var=LD_LIBRARY_PATH
11696   case $host_os in
11697   freebsd2.*)
11698     shlibpath_overrides_runpath=yes
11699     ;;
11700   freebsd3.[01]* | freebsdelf3.[01]*)
11701     shlibpath_overrides_runpath=yes
11702     hardcode_into_libs=yes
11703     ;;
11704   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11705   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11706     shlibpath_overrides_runpath=no
11707     hardcode_into_libs=yes
11708     ;;
11709   *) # from 4.6 on, and DragonFly
11710     shlibpath_overrides_runpath=yes
11711     hardcode_into_libs=yes
11712     ;;
11713   esac
11714   ;;
11715
11716 gnu*)
11717   version_type=linux
11718   need_lib_prefix=no
11719   need_version=no
11720   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11721   soname_spec='${libname}${release}${shared_ext}$major'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   hardcode_into_libs=yes
11724   ;;
11725
11726 haiku*)
11727   version_type=linux
11728   need_lib_prefix=no
11729   need_version=no
11730   dynamic_linker="$host_os runtime_loader"
11731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11732   soname_spec='${libname}${release}${shared_ext}$major'
11733   shlibpath_var=LIBRARY_PATH
11734   shlibpath_overrides_runpath=yes
11735   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11736   hardcode_into_libs=yes
11737   ;;
11738
11739 hpux9* | hpux10* | hpux11*)
11740   # Give a soname corresponding to the major version so that dld.sl refuses to
11741   # link against other versions.
11742   version_type=sunos
11743   need_lib_prefix=no
11744   need_version=no
11745   case $host_cpu in
11746   ia64*)
11747     shrext_cmds='.so'
11748     hardcode_into_libs=yes
11749     dynamic_linker="$host_os dld.so"
11750     shlibpath_var=LD_LIBRARY_PATH
11751     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11752     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11753     soname_spec='${libname}${release}${shared_ext}$major'
11754     if test "X$HPUX_IA64_MODE" = X32; then
11755       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11756     else
11757       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11758     fi
11759     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11760     ;;
11761   hppa*64*)
11762     shrext_cmds='.sl'
11763     hardcode_into_libs=yes
11764     dynamic_linker="$host_os dld.sl"
11765     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11766     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11767     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11768     soname_spec='${libname}${release}${shared_ext}$major'
11769     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11770     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11771     ;;
11772   *)
11773     shrext_cmds='.sl'
11774     dynamic_linker="$host_os dld.sl"
11775     shlibpath_var=SHLIB_PATH
11776     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11777     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778     soname_spec='${libname}${release}${shared_ext}$major'
11779     ;;
11780   esac
11781   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11782   postinstall_cmds='chmod 555 $lib'
11783   # or fails outright, so override atomically:
11784   install_override_mode=555
11785   ;;
11786
11787 interix[3-9]*)
11788   version_type=linux
11789   need_lib_prefix=no
11790   need_version=no
11791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11792   soname_spec='${libname}${release}${shared_ext}$major'
11793   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=no
11796   hardcode_into_libs=yes
11797   ;;
11798
11799 irix5* | irix6* | nonstopux*)
11800   case $host_os in
11801     nonstopux*) version_type=nonstopux ;;
11802     *)
11803         if test "$lt_cv_prog_gnu_ld" = yes; then
11804                 version_type=linux
11805         else
11806                 version_type=irix
11807         fi ;;
11808   esac
11809   need_lib_prefix=no
11810   need_version=no
11811   soname_spec='${libname}${release}${shared_ext}$major'
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11813   case $host_os in
11814   irix5* | nonstopux*)
11815     libsuff= shlibsuff=
11816     ;;
11817   *)
11818     case $LD in # libtool.m4 will add one of these switches to LD
11819     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11820       libsuff= shlibsuff= libmagic=32-bit;;
11821     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11822       libsuff=32 shlibsuff=N32 libmagic=N32;;
11823     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11824       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11825     *) libsuff= shlibsuff= libmagic=never-match;;
11826     esac
11827     ;;
11828   esac
11829   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11830   shlibpath_overrides_runpath=no
11831   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11832   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11833   hardcode_into_libs=yes
11834   ;;
11835
11836 # No shared lib support for Linux oldld, aout, or coff.
11837 linux*oldld* | linux*aout* | linux*coff*)
11838   dynamic_linker=no
11839   ;;
11840
11841 # This must be Linux ELF.
11842 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11843   version_type=linux
11844   need_lib_prefix=no
11845   need_version=no
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11849   shlibpath_var=LD_LIBRARY_PATH
11850   shlibpath_overrides_runpath=no
11851
11852   # Some binutils ld are patched to set DT_RUNPATH
11853   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11854   $as_echo_n "(cached) " >&6
11855 else
11856   lt_cv_shlibpath_overrides_runpath=no
11857     save_LDFLAGS=$LDFLAGS
11858     save_libdir=$libdir
11859     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11860          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11861     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11862 /* end confdefs.h.  */
11863
11864 int
11865 main ()
11866 {
11867
11868   ;
11869   return 0;
11870 }
11871 _ACEOF
11872 if ac_fn_c_try_link "$LINENO"; then :
11873   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11874   lt_cv_shlibpath_overrides_runpath=yes
11875 fi
11876 fi
11877 rm -f core conftest.err conftest.$ac_objext \
11878     conftest$ac_exeext conftest.$ac_ext
11879     LDFLAGS=$save_LDFLAGS
11880     libdir=$save_libdir
11881
11882 fi
11883
11884   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11885
11886   # This implies no fast_install, which is unacceptable.
11887   # Some rework will be needed to allow for fast_install
11888   # before this can be enabled.
11889   hardcode_into_libs=yes
11890
11891   # Append ld.so.conf contents to the search path
11892   if test -f /etc/ld.so.conf; then
11893     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' ' '`
11894     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11895   fi
11896
11897   # We used to test for /lib/ld.so.1 and disable shared libraries on
11898   # powerpc, because MkLinux only supported shared libraries with the
11899   # GNU dynamic linker.  Since this was broken with cross compilers,
11900   # most powerpc-linux boxes support dynamic linking these days and
11901   # people can always --disable-shared, the test was removed, and we
11902   # assume the GNU/Linux dynamic linker is in use.
11903   dynamic_linker='GNU/Linux ld.so'
11904   ;;
11905
11906 netbsd*)
11907   version_type=sunos
11908   need_lib_prefix=no
11909   need_version=no
11910   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11911     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11912     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11913     dynamic_linker='NetBSD (a.out) ld.so'
11914   else
11915     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11916     soname_spec='${libname}${release}${shared_ext}$major'
11917     dynamic_linker='NetBSD ld.elf_so'
11918   fi
11919   shlibpath_var=LD_LIBRARY_PATH
11920   shlibpath_overrides_runpath=yes
11921   hardcode_into_libs=yes
11922   ;;
11923
11924 newsos6)
11925   version_type=linux
11926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11927   shlibpath_var=LD_LIBRARY_PATH
11928   shlibpath_overrides_runpath=yes
11929   ;;
11930
11931 *nto* | *qnx*)
11932   version_type=qnx
11933   need_lib_prefix=no
11934   need_version=no
11935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11936   soname_spec='${libname}${release}${shared_ext}$major'
11937   shlibpath_var=LD_LIBRARY_PATH
11938   shlibpath_overrides_runpath=no
11939   hardcode_into_libs=yes
11940   dynamic_linker='ldqnx.so'
11941   ;;
11942
11943 openbsd*)
11944   version_type=sunos
11945   sys_lib_dlsearch_path_spec="/usr/lib"
11946   need_lib_prefix=no
11947   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11948   case $host_os in
11949     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11950     *)                          need_version=no  ;;
11951   esac
11952   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11953   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11954   shlibpath_var=LD_LIBRARY_PATH
11955   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11956     case $host_os in
11957       openbsd2.[89] | openbsd2.[89].*)
11958         shlibpath_overrides_runpath=no
11959         ;;
11960       *)
11961         shlibpath_overrides_runpath=yes
11962         ;;
11963       esac
11964   else
11965     shlibpath_overrides_runpath=yes
11966   fi
11967   ;;
11968
11969 os2*)
11970   libname_spec='$name'
11971   shrext_cmds=".dll"
11972   need_lib_prefix=no
11973   library_names_spec='$libname${shared_ext} $libname.a'
11974   dynamic_linker='OS/2 ld.exe'
11975   shlibpath_var=LIBPATH
11976   ;;
11977
11978 osf3* | osf4* | osf5*)
11979   version_type=osf
11980   need_lib_prefix=no
11981   need_version=no
11982   soname_spec='${libname}${release}${shared_ext}$major'
11983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11984   shlibpath_var=LD_LIBRARY_PATH
11985   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11986   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11987   ;;
11988
11989 rdos*)
11990   dynamic_linker=no
11991   ;;
11992
11993 solaris*)
11994   version_type=linux
11995   need_lib_prefix=no
11996   need_version=no
11997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11998   soname_spec='${libname}${release}${shared_ext}$major'
11999   shlibpath_var=LD_LIBRARY_PATH
12000   shlibpath_overrides_runpath=yes
12001   hardcode_into_libs=yes
12002   # ldd complains unless libraries are executable
12003   postinstall_cmds='chmod +x $lib'
12004   ;;
12005
12006 sunos4*)
12007   version_type=sunos
12008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12009   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12010   shlibpath_var=LD_LIBRARY_PATH
12011   shlibpath_overrides_runpath=yes
12012   if test "$with_gnu_ld" = yes; then
12013     need_lib_prefix=no
12014   fi
12015   need_version=yes
12016   ;;
12017
12018 sysv4 | sysv4.3*)
12019   version_type=linux
12020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12021   soname_spec='${libname}${release}${shared_ext}$major'
12022   shlibpath_var=LD_LIBRARY_PATH
12023   case $host_vendor in
12024     sni)
12025       shlibpath_overrides_runpath=no
12026       need_lib_prefix=no
12027       runpath_var=LD_RUN_PATH
12028       ;;
12029     siemens)
12030       need_lib_prefix=no
12031       ;;
12032     motorola)
12033       need_lib_prefix=no
12034       need_version=no
12035       shlibpath_overrides_runpath=no
12036       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12037       ;;
12038   esac
12039   ;;
12040
12041 sysv4*MP*)
12042   if test -d /usr/nec ;then
12043     version_type=linux
12044     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12045     soname_spec='$libname${shared_ext}.$major'
12046     shlibpath_var=LD_LIBRARY_PATH
12047   fi
12048   ;;
12049
12050 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12051   version_type=freebsd-elf
12052   need_lib_prefix=no
12053   need_version=no
12054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12055   soname_spec='${libname}${release}${shared_ext}$major'
12056   shlibpath_var=LD_LIBRARY_PATH
12057   shlibpath_overrides_runpath=yes
12058   hardcode_into_libs=yes
12059   if test "$with_gnu_ld" = yes; then
12060     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12061   else
12062     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12063     case $host_os in
12064       sco3.2v5*)
12065         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12066         ;;
12067     esac
12068   fi
12069   sys_lib_dlsearch_path_spec='/usr/lib'
12070   ;;
12071
12072 tpf*)
12073   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12074   version_type=linux
12075   need_lib_prefix=no
12076   need_version=no
12077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12078   shlibpath_var=LD_LIBRARY_PATH
12079   shlibpath_overrides_runpath=no
12080   hardcode_into_libs=yes
12081   ;;
12082
12083 uts4*)
12084   version_type=linux
12085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12086   soname_spec='${libname}${release}${shared_ext}$major'
12087   shlibpath_var=LD_LIBRARY_PATH
12088   ;;
12089
12090 *)
12091   dynamic_linker=no
12092   ;;
12093 esac
12094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12095 $as_echo "$dynamic_linker" >&6; }
12096 test "$dynamic_linker" = no && can_build_shared=no
12097
12098 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12099 if test "$GCC" = yes; then
12100   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12101 fi
12102
12103 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12104   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12105 fi
12106 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12107   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12108 fi
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12202 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12203 hardcode_action=
12204 if test -n "$hardcode_libdir_flag_spec" ||
12205    test -n "$runpath_var" ||
12206    test "X$hardcode_automatic" = "Xyes" ; then
12207
12208   # We can hardcode non-existent directories.
12209   if test "$hardcode_direct" != no &&
12210      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12211      # have to relink, otherwise we might link with an installed library
12212      # when we should be linking with a yet-to-be-installed one
12213      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12214      test "$hardcode_minus_L" != no; then
12215     # Linking always hardcodes the temporary library directory.
12216     hardcode_action=relink
12217   else
12218     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12219     hardcode_action=immediate
12220   fi
12221 else
12222   # We cannot hardcode anything, or else we can only hardcode existing
12223   # directories.
12224   hardcode_action=unsupported
12225 fi
12226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12227 $as_echo "$hardcode_action" >&6; }
12228
12229 if test "$hardcode_action" = relink ||
12230    test "$inherit_rpath" = yes; then
12231   # Fast installation is not supported
12232   enable_fast_install=no
12233 elif test "$shlibpath_overrides_runpath" = yes ||
12234      test "$enable_shared" = no; then
12235   # Fast installation is not necessary
12236   enable_fast_install=needless
12237 fi
12238
12239
12240
12241
12242
12243
12244   if test "x$enable_dlopen" != xyes; then
12245   enable_dlopen=unknown
12246   enable_dlopen_self=unknown
12247   enable_dlopen_self_static=unknown
12248 else
12249   lt_cv_dlopen=no
12250   lt_cv_dlopen_libs=
12251
12252   case $host_os in
12253   beos*)
12254     lt_cv_dlopen="load_add_on"
12255     lt_cv_dlopen_libs=
12256     lt_cv_dlopen_self=yes
12257     ;;
12258
12259   mingw* | pw32* | cegcc*)
12260     lt_cv_dlopen="LoadLibrary"
12261     lt_cv_dlopen_libs=
12262     ;;
12263
12264   cygwin*)
12265     lt_cv_dlopen="dlopen"
12266     lt_cv_dlopen_libs=
12267     ;;
12268
12269   darwin*)
12270   # if libdl is installed we need to link against it
12271     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12272 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12273 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12274   $as_echo_n "(cached) " >&6
12275 else
12276   ac_check_lib_save_LIBS=$LIBS
12277 LIBS="-ldl  $LIBS"
12278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12279 /* end confdefs.h.  */
12280
12281 /* Override any GCC internal prototype to avoid an error.
12282    Use char because int might match the return type of a GCC
12283    builtin and then its argument prototype would still apply.  */
12284 #ifdef __cplusplus
12285 extern "C"
12286 #endif
12287 char dlopen ();
12288 int
12289 main ()
12290 {
12291 return dlopen ();
12292   ;
12293   return 0;
12294 }
12295 _ACEOF
12296 if ac_fn_c_try_link "$LINENO"; then :
12297   ac_cv_lib_dl_dlopen=yes
12298 else
12299   ac_cv_lib_dl_dlopen=no
12300 fi
12301 rm -f core conftest.err conftest.$ac_objext \
12302     conftest$ac_exeext conftest.$ac_ext
12303 LIBS=$ac_check_lib_save_LIBS
12304 fi
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12306 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12307 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12308   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12309 else
12310
12311     lt_cv_dlopen="dyld"
12312     lt_cv_dlopen_libs=
12313     lt_cv_dlopen_self=yes
12314
12315 fi
12316
12317     ;;
12318
12319   *)
12320     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12321 if test "x$ac_cv_func_shl_load" = x""yes; then :
12322   lt_cv_dlopen="shl_load"
12323 else
12324   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12325 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12326 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12327   $as_echo_n "(cached) " >&6
12328 else
12329   ac_check_lib_save_LIBS=$LIBS
12330 LIBS="-ldld  $LIBS"
12331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12332 /* end confdefs.h.  */
12333
12334 /* Override any GCC internal prototype to avoid an error.
12335    Use char because int might match the return type of a GCC
12336    builtin and then its argument prototype would still apply.  */
12337 #ifdef __cplusplus
12338 extern "C"
12339 #endif
12340 char shl_load ();
12341 int
12342 main ()
12343 {
12344 return shl_load ();
12345   ;
12346   return 0;
12347 }
12348 _ACEOF
12349 if ac_fn_c_try_link "$LINENO"; then :
12350   ac_cv_lib_dld_shl_load=yes
12351 else
12352   ac_cv_lib_dld_shl_load=no
12353 fi
12354 rm -f core conftest.err conftest.$ac_objext \
12355     conftest$ac_exeext conftest.$ac_ext
12356 LIBS=$ac_check_lib_save_LIBS
12357 fi
12358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12359 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12360 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12361   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12362 else
12363   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12364 if test "x$ac_cv_func_dlopen" = x""yes; then :
12365   lt_cv_dlopen="dlopen"
12366 else
12367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12368 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12369 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12370   $as_echo_n "(cached) " >&6
12371 else
12372   ac_check_lib_save_LIBS=$LIBS
12373 LIBS="-ldl  $LIBS"
12374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12375 /* end confdefs.h.  */
12376
12377 /* Override any GCC internal prototype to avoid an error.
12378    Use char because int might match the return type of a GCC
12379    builtin and then its argument prototype would still apply.  */
12380 #ifdef __cplusplus
12381 extern "C"
12382 #endif
12383 char dlopen ();
12384 int
12385 main ()
12386 {
12387 return dlopen ();
12388   ;
12389   return 0;
12390 }
12391 _ACEOF
12392 if ac_fn_c_try_link "$LINENO"; then :
12393   ac_cv_lib_dl_dlopen=yes
12394 else
12395   ac_cv_lib_dl_dlopen=no
12396 fi
12397 rm -f core conftest.err conftest.$ac_objext \
12398     conftest$ac_exeext conftest.$ac_ext
12399 LIBS=$ac_check_lib_save_LIBS
12400 fi
12401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12402 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12403 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12404   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12405 else
12406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12407 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12408 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12409   $as_echo_n "(cached) " >&6
12410 else
12411   ac_check_lib_save_LIBS=$LIBS
12412 LIBS="-lsvld  $LIBS"
12413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12414 /* end confdefs.h.  */
12415
12416 /* Override any GCC internal prototype to avoid an error.
12417    Use char because int might match the return type of a GCC
12418    builtin and then its argument prototype would still apply.  */
12419 #ifdef __cplusplus
12420 extern "C"
12421 #endif
12422 char dlopen ();
12423 int
12424 main ()
12425 {
12426 return dlopen ();
12427   ;
12428   return 0;
12429 }
12430 _ACEOF
12431 if ac_fn_c_try_link "$LINENO"; then :
12432   ac_cv_lib_svld_dlopen=yes
12433 else
12434   ac_cv_lib_svld_dlopen=no
12435 fi
12436 rm -f core conftest.err conftest.$ac_objext \
12437     conftest$ac_exeext conftest.$ac_ext
12438 LIBS=$ac_check_lib_save_LIBS
12439 fi
12440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12441 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12442 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12443   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12444 else
12445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12446 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12447 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12448   $as_echo_n "(cached) " >&6
12449 else
12450   ac_check_lib_save_LIBS=$LIBS
12451 LIBS="-ldld  $LIBS"
12452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12453 /* end confdefs.h.  */
12454
12455 /* Override any GCC internal prototype to avoid an error.
12456    Use char because int might match the return type of a GCC
12457    builtin and then its argument prototype would still apply.  */
12458 #ifdef __cplusplus
12459 extern "C"
12460 #endif
12461 char dld_link ();
12462 int
12463 main ()
12464 {
12465 return dld_link ();
12466   ;
12467   return 0;
12468 }
12469 _ACEOF
12470 if ac_fn_c_try_link "$LINENO"; then :
12471   ac_cv_lib_dld_dld_link=yes
12472 else
12473   ac_cv_lib_dld_dld_link=no
12474 fi
12475 rm -f core conftest.err conftest.$ac_objext \
12476     conftest$ac_exeext conftest.$ac_ext
12477 LIBS=$ac_check_lib_save_LIBS
12478 fi
12479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12480 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12481 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12482   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12483 fi
12484
12485
12486 fi
12487
12488
12489 fi
12490
12491
12492 fi
12493
12494
12495 fi
12496
12497
12498 fi
12499
12500     ;;
12501   esac
12502
12503   if test "x$lt_cv_dlopen" != xno; then
12504     enable_dlopen=yes
12505   else
12506     enable_dlopen=no
12507   fi
12508
12509   case $lt_cv_dlopen in
12510   dlopen)
12511     save_CPPFLAGS="$CPPFLAGS"
12512     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12513
12514     save_LDFLAGS="$LDFLAGS"
12515     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12516
12517     save_LIBS="$LIBS"
12518     LIBS="$lt_cv_dlopen_libs $LIBS"
12519
12520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12521 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12522 if test "${lt_cv_dlopen_self+set}" = set; then :
12523   $as_echo_n "(cached) " >&6
12524 else
12525           if test "$cross_compiling" = yes; then :
12526   lt_cv_dlopen_self=cross
12527 else
12528   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12529   lt_status=$lt_dlunknown
12530   cat > conftest.$ac_ext <<_LT_EOF
12531 #line 12531 "configure"
12532 #include "confdefs.h"
12533
12534 #if HAVE_DLFCN_H
12535 #include <dlfcn.h>
12536 #endif
12537
12538 #include <stdio.h>
12539
12540 #ifdef RTLD_GLOBAL
12541 #  define LT_DLGLOBAL           RTLD_GLOBAL
12542 #else
12543 #  ifdef DL_GLOBAL
12544 #    define LT_DLGLOBAL         DL_GLOBAL
12545 #  else
12546 #    define LT_DLGLOBAL         0
12547 #  endif
12548 #endif
12549
12550 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12551    find out it does not work in some platform. */
12552 #ifndef LT_DLLAZY_OR_NOW
12553 #  ifdef RTLD_LAZY
12554 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12555 #  else
12556 #    ifdef DL_LAZY
12557 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12558 #    else
12559 #      ifdef RTLD_NOW
12560 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12561 #      else
12562 #        ifdef DL_NOW
12563 #          define LT_DLLAZY_OR_NOW      DL_NOW
12564 #        else
12565 #          define LT_DLLAZY_OR_NOW      0
12566 #        endif
12567 #      endif
12568 #    endif
12569 #  endif
12570 #endif
12571
12572 /* When -fvisbility=hidden is used, assume the code has been annotated
12573    correspondingly for the symbols needed.  */
12574 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12575 void fnord () __attribute__((visibility("default")));
12576 #endif
12577
12578 void fnord () { int i=42; }
12579 int main ()
12580 {
12581   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12582   int status = $lt_dlunknown;
12583
12584   if (self)
12585     {
12586       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12587       else
12588         {
12589           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12590           else puts (dlerror ());
12591         }
12592       /* dlclose (self); */
12593     }
12594   else
12595     puts (dlerror ());
12596
12597   return status;
12598 }
12599 _LT_EOF
12600   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12601   (eval $ac_link) 2>&5
12602   ac_status=$?
12603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12604   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12605     (./conftest; exit; ) >&5 2>/dev/null
12606     lt_status=$?
12607     case x$lt_status in
12608       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12609       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12610       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12611     esac
12612   else :
12613     # compilation failed
12614     lt_cv_dlopen_self=no
12615   fi
12616 fi
12617 rm -fr conftest*
12618
12619
12620 fi
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12622 $as_echo "$lt_cv_dlopen_self" >&6; }
12623
12624     if test "x$lt_cv_dlopen_self" = xyes; then
12625       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12626       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12627 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12628 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12629   $as_echo_n "(cached) " >&6
12630 else
12631           if test "$cross_compiling" = yes; then :
12632   lt_cv_dlopen_self_static=cross
12633 else
12634   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12635   lt_status=$lt_dlunknown
12636   cat > conftest.$ac_ext <<_LT_EOF
12637 #line 12637 "configure"
12638 #include "confdefs.h"
12639
12640 #if HAVE_DLFCN_H
12641 #include <dlfcn.h>
12642 #endif
12643
12644 #include <stdio.h>
12645
12646 #ifdef RTLD_GLOBAL
12647 #  define LT_DLGLOBAL           RTLD_GLOBAL
12648 #else
12649 #  ifdef DL_GLOBAL
12650 #    define LT_DLGLOBAL         DL_GLOBAL
12651 #  else
12652 #    define LT_DLGLOBAL         0
12653 #  endif
12654 #endif
12655
12656 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12657    find out it does not work in some platform. */
12658 #ifndef LT_DLLAZY_OR_NOW
12659 #  ifdef RTLD_LAZY
12660 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12661 #  else
12662 #    ifdef DL_LAZY
12663 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12664 #    else
12665 #      ifdef RTLD_NOW
12666 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12667 #      else
12668 #        ifdef DL_NOW
12669 #          define LT_DLLAZY_OR_NOW      DL_NOW
12670 #        else
12671 #          define LT_DLLAZY_OR_NOW      0
12672 #        endif
12673 #      endif
12674 #    endif
12675 #  endif
12676 #endif
12677
12678 /* When -fvisbility=hidden is used, assume the code has been annotated
12679    correspondingly for the symbols needed.  */
12680 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12681 void fnord () __attribute__((visibility("default")));
12682 #endif
12683
12684 void fnord () { int i=42; }
12685 int main ()
12686 {
12687   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12688   int status = $lt_dlunknown;
12689
12690   if (self)
12691     {
12692       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12693       else
12694         {
12695           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12696           else puts (dlerror ());
12697         }
12698       /* dlclose (self); */
12699     }
12700   else
12701     puts (dlerror ());
12702
12703   return status;
12704 }
12705 _LT_EOF
12706   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12707   (eval $ac_link) 2>&5
12708   ac_status=$?
12709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12710   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12711     (./conftest; exit; ) >&5 2>/dev/null
12712     lt_status=$?
12713     case x$lt_status in
12714       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12715       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12716       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12717     esac
12718   else :
12719     # compilation failed
12720     lt_cv_dlopen_self_static=no
12721   fi
12722 fi
12723 rm -fr conftest*
12724
12725
12726 fi
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12728 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12729     fi
12730
12731     CPPFLAGS="$save_CPPFLAGS"
12732     LDFLAGS="$save_LDFLAGS"
12733     LIBS="$save_LIBS"
12734     ;;
12735   esac
12736
12737   case $lt_cv_dlopen_self in
12738   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12739   *) enable_dlopen_self=unknown ;;
12740   esac
12741
12742   case $lt_cv_dlopen_self_static in
12743   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12744   *) enable_dlopen_self_static=unknown ;;
12745   esac
12746 fi
12747
12748
12749
12750
12751
12752
12753
12754
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764 striplib=
12765 old_striplib=
12766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12767 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12768 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12769   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12770   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12772 $as_echo "yes" >&6; }
12773 else
12774 # FIXME - insert some real tests, host_os isn't really good enough
12775   case $host_os in
12776   darwin*)
12777     if test -n "$STRIP" ; then
12778       striplib="$STRIP -x"
12779       old_striplib="$STRIP -S"
12780       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12781 $as_echo "yes" >&6; }
12782     else
12783       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12784 $as_echo "no" >&6; }
12785     fi
12786     ;;
12787   *)
12788     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12789 $as_echo "no" >&6; }
12790     ;;
12791   esac
12792 fi
12793
12794
12795
12796
12797
12798
12799
12800
12801
12802
12803
12804
12805   # Report which library types will actually be built
12806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12807 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12809 $as_echo "$can_build_shared" >&6; }
12810
12811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12812 $as_echo_n "checking whether to build shared libraries... " >&6; }
12813   test "$can_build_shared" = "no" && enable_shared=no
12814
12815   # On AIX, shared libraries and static libraries use the same namespace, and
12816   # are all built from PIC.
12817   case $host_os in
12818   aix3*)
12819     test "$enable_shared" = yes && enable_static=no
12820     if test -n "$RANLIB"; then
12821       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12822       postinstall_cmds='$RANLIB $lib'
12823     fi
12824     ;;
12825
12826   aix[4-9]*)
12827     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12828       test "$enable_shared" = yes && enable_static=no
12829     fi
12830     ;;
12831   esac
12832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12833 $as_echo "$enable_shared" >&6; }
12834
12835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12836 $as_echo_n "checking whether to build static libraries... " >&6; }
12837   # Make sure either enable_shared or enable_static is yes.
12838   test "$enable_shared" = yes || enable_static=yes
12839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12840 $as_echo "$enable_static" >&6; }
12841
12842
12843
12844
12845 fi
12846 ac_ext=c
12847 ac_cpp='$CPP $CPPFLAGS'
12848 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12849 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12850 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12851
12852 CC="$lt_save_CC"
12853
12854
12855
12856
12857
12858
12859
12860
12861
12862
12863
12864
12865
12866         ac_config_commands="$ac_config_commands libtool"
12867
12868
12869
12870
12871 # Only expand once:
12872
12873
12874
12875
12876 . ${srcdir}/../../bfd/configure.host
12877
12878
12879
12880
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12882 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12883     # Check whether --enable-maintainer-mode was given.
12884 if test "${enable_maintainer_mode+set}" = set; then :
12885   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12886 else
12887   USE_MAINTAINER_MODE=no
12888 fi
12889
12890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12891 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12892    if test $USE_MAINTAINER_MODE = yes; then
12893   MAINTAINER_MODE_TRUE=
12894   MAINTAINER_MODE_FALSE='#'
12895 else
12896   MAINTAINER_MODE_TRUE='#'
12897   MAINTAINER_MODE_FALSE=
12898 fi
12899
12900   MAINT=$MAINTAINER_MODE_TRUE
12901
12902
12903
12904
12905 # Check whether --enable-sim-cflags was given.
12906 if test "${enable_sim_cflags+set}" = set; then :
12907   enableval=$enable_sim_cflags; case "${enableval}" in
12908   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12909   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12910   no)    sim_cflags="";;
12911   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12912 esac
12913 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12914   echo "Setting sim cflags = $sim_cflags" 6>&1
12915 fi
12916 else
12917   sim_cflags=""
12918 fi
12919
12920
12921
12922 # Check whether --enable-sim-debug was given.
12923 if test "${enable_sim_debug+set}" = set; then :
12924   enableval=$enable_sim_debug; case "${enableval}" in
12925   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12926   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12927   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12928 esac
12929 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12930   echo "Setting sim debug = $sim_debug" 6>&1
12931 fi
12932 else
12933   sim_debug=""
12934 fi
12935
12936
12937
12938 # Check whether --enable-sim-stdio was given.
12939 if test "${enable_sim_stdio+set}" = set; then :
12940   enableval=$enable_sim_stdio; case "${enableval}" in
12941   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12942   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12943   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12944 esac
12945 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12946   echo "Setting stdio flags = $sim_stdio" 6>&1
12947 fi
12948 else
12949   sim_stdio=""
12950 fi
12951
12952
12953
12954 # Check whether --enable-sim-trace was given.
12955 if test "${enable_sim_trace+set}" = set; then :
12956   enableval=$enable_sim_trace; case "${enableval}" in
12957   yes)  sim_trace="-DWITH_TRACE=-1";;
12958   no)   sim_trace="-DWITH_TRACE=0";;
12959   [-0-9]*)
12960         sim_trace="-DWITH_TRACE='(${enableval})'";;
12961   [[:lower:]]*)
12962         sim_trace=""
12963         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12964           if test x"$sim_trace" = x; then
12965             sim_trace="-DWITH_TRACE='(TRACE_$x"
12966           else
12967             sim_trace="${sim_trace}|TRACE_$x"
12968           fi
12969         done
12970         sim_trace="$sim_trace)'" ;;
12971 esac
12972 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12973   echo "Setting sim trace = $sim_trace" 6>&1
12974 fi
12975 else
12976   sim_trace=""
12977 fi
12978
12979
12980
12981 # Check whether --enable-sim-profile was given.
12982 if test "${enable_sim_profile+set}" = set; then :
12983   enableval=$enable_sim_profile; case "${enableval}" in
12984   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12985   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12986   [-0-9]*)
12987         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12988   [a-z]*)
12989         sim_profile=""
12990         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12991           if test x"$sim_profile" = x; then
12992             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12993           else
12994             sim_profile="${sim_profile}|PROFILE_$x"
12995           fi
12996         done
12997         sim_profile="$sim_profile)'" ;;
12998 esac
12999 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13000   echo "Setting sim profile = $sim_profile" 6>&1
13001 fi
13002 else
13003   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13004 fi
13005
13006
13007
13008
13009 # Check whether --with-pkgversion was given.
13010 if test "${with_pkgversion+set}" = set; then :
13011   withval=$with_pkgversion; case "$withval" in
13012       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13013       no)  PKGVERSION= ;;
13014       *)   PKGVERSION="($withval) " ;;
13015      esac
13016 else
13017   PKGVERSION="(SIM) "
13018
13019 fi
13020
13021
13022
13023
13024
13025 # Check whether --with-bugurl was given.
13026 if test "${with_bugurl+set}" = set; then :
13027   withval=$with_bugurl; case "$withval" in
13028       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13029       no)  BUGURL=
13030            ;;
13031       *)   BUGURL="$withval"
13032            ;;
13033      esac
13034 else
13035   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13036
13037 fi
13038
13039   case ${BUGURL} in
13040   "")
13041     REPORT_BUGS_TO=
13042     REPORT_BUGS_TEXI=
13043     ;;
13044   *)
13045     REPORT_BUGS_TO="<$BUGURL>"
13046     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13047     ;;
13048   esac;
13049
13050
13051
13052
13053 cat >>confdefs.h <<_ACEOF
13054 #define PKGVERSION "$PKGVERSION"
13055 _ACEOF
13056
13057
13058 cat >>confdefs.h <<_ACEOF
13059 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13060 _ACEOF
13061
13062
13063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13064 $as_echo_n "checking return type of signal handlers... " >&6; }
13065 if test "${ac_cv_type_signal+set}" = set; then :
13066   $as_echo_n "(cached) " >&6
13067 else
13068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13069 /* end confdefs.h.  */
13070 #include <sys/types.h>
13071 #include <signal.h>
13072
13073 int
13074 main ()
13075 {
13076 return *(signal (0, 0)) (0) == 1;
13077   ;
13078   return 0;
13079 }
13080 _ACEOF
13081 if ac_fn_c_try_compile "$LINENO"; then :
13082   ac_cv_type_signal=int
13083 else
13084   ac_cv_type_signal=void
13085 fi
13086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13087 fi
13088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13089 $as_echo "$ac_cv_type_signal" >&6; }
13090
13091 cat >>confdefs.h <<_ACEOF
13092 #define RETSIGTYPE $ac_cv_type_signal
13093 _ACEOF
13094
13095
13096
13097
13098
13099 sim_link_files=
13100 sim_link_links=
13101
13102 # targ-vals.def points to the libc macro description file.
13103 case "${target}" in
13104 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13105 esac
13106 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13107 sim_link_links="${sim_link_links} targ-vals.def"
13108
13109
13110
13111
13112 wire_endian=""
13113 default_endian=""
13114 # Check whether --enable-sim-endian was given.
13115 if test "${enable_sim_endian+set}" = set; then :
13116   enableval=$enable_sim_endian; case "${enableval}" in
13117   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13118   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13119   yes)   if test x"$wire_endian" != x; then
13120            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13121          else
13122           if test x"$default_endian" != x; then
13123              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13124            else
13125              echo "No hard-wired endian for target $target" 1>&6
13126              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13127            fi
13128          fi;;
13129   no)    if test x"$default_endian" != x; then
13130            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13131          else
13132            if test x"$wire_endian" != x; then
13133              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13134            else
13135              echo "No default endian for target $target" 1>&6
13136              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13137            fi
13138          fi;;
13139   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13140 esac
13141 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13142   echo "Setting endian flags = $sim_endian" 6>&1
13143 fi
13144 else
13145   if test x"$default_endian" != x; then
13146   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13147 else
13148   if test x"$wire_endian" != x; then
13149     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13150   else
13151     sim_endian=
13152   fi
13153 fi
13154 fi
13155
13156 ## We use NONSTRICT_ALIGNMENT as the default because AArch64 only
13157 ## enforces 4-byte alignment, even for 8-byte reads/writes.  The
13158 ## common core does not support this, so we opt for non-strict
13159 ## alignment instead.
13160 wire_alignment="NONSTRICT_ALIGNMENT"
13161 default_alignment="NONSTRICT_ALIGNMENT"
13162
13163 # Check whether --enable-sim-alignment was given.
13164 if test "${enable_sim_alignment+set}" = set; then :
13165   enableval=$enable_sim_alignment; case "${enableval}" in
13166   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13167   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13168   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13169   yes) if test x"$wire_alignment" != x; then
13170          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13171        else
13172          if test x"$default_alignment" != x; then
13173            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13174          else
13175            echo "No hard-wired alignment for target $target" 1>&6
13176            sim_alignment="-DWITH_ALIGNMENT=0"
13177          fi
13178        fi;;
13179   no)  if test x"$default_alignment" != x; then
13180          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13181        else
13182          if test x"$wire_alignment" != x; then
13183            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13184          else
13185            echo "No default alignment for target $target" 1>&6
13186            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13187          fi
13188        fi;;
13189   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13190 esac
13191 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13192   echo "Setting alignment flags = $sim_alignment" 6>&1
13193 fi
13194 else
13195   if test x"$default_alignment" != x; then
13196   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13197 else
13198   if test x"$wire_alignment" != x; then
13199     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13200   else
13201     sim_alignment=
13202   fi
13203 fi
13204 fi
13205
13206
13207 # Check whether --enable-sim-environment was given.
13208 if test "${enable_sim_environment+set}" = set; then :
13209   enableval=$enable_sim_environment; case "${enableval}" in
13210   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13211   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13212   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13213   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13214   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13215        sim_environment="";;
13216 esac
13217 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13218   echo "Setting sim environment = $sim_environment" 6>&1
13219 fi
13220 else
13221   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13222 fi
13223
13224
13225 default_sim_inline=""
13226 # Check whether --enable-sim-inline was given.
13227 if test "${enable_sim_inline+set}" = set; then :
13228   enableval=$enable_sim_inline; sim_inline=""
13229 case "$enableval" in
13230   no)           sim_inline="-DDEFAULT_INLINE=0";;
13231   0)            sim_inline="-DDEFAULT_INLINE=0";;
13232   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13233   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13234   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13235        new_flag=""
13236        case "$x" in
13237          *_INLINE=*)    new_flag="-D$x";;
13238          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13239          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13240          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13241        esac
13242        if test x"$sim_inline" = x""; then
13243          sim_inline="$new_flag"
13244        else
13245          sim_inline="$sim_inline $new_flag"
13246        fi
13247      done;;
13248 esac
13249 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13250   echo "Setting inline flags = $sim_inline" 6>&1
13251 fi
13252 else
13253
13254 if test "x$cross_compiling" = "xno"; then
13255   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13256     sim_inline="${default_sim_inline}"
13257     if test x"$silent" != x"yes"; then
13258       echo "Setting inline flags = $sim_inline" 6>&1
13259     fi
13260   else
13261     sim_inline=""
13262   fi
13263 else
13264   sim_inline="-DDEFAULT_INLINE=0"
13265 fi
13266 fi
13267
13268
13269 # Check whether --enable-werror was given.
13270 if test "${enable_werror+set}" = set; then :
13271   enableval=$enable_werror; case "${enableval}" in
13272      yes | y) ERROR_ON_WARNING="yes" ;;
13273      no | n)  ERROR_ON_WARNING="no" ;;
13274      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13275    esac
13276 fi
13277
13278
13279 # Enable -Werror by default when using gcc
13280 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13281     ERROR_ON_WARNING=yes
13282 fi
13283
13284 WERROR_CFLAGS=""
13285 if test "${ERROR_ON_WARNING}" = yes ; then
13286 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13287 #    WERROR_CFLAGS="-Werror"
13288      true
13289 fi
13290
13291 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13292 -Wpointer-sign \
13293 -Wno-unused -Wunused-value -Wunused-function \
13294 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13295 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13296 -Wold-style-declaration -Wold-style-definition"
13297
13298 # Enable -Wno-format by default when using gcc on mingw since many
13299 # GCC versions complain about %I64.
13300 case "${host}" in
13301   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13302   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13303 esac
13304
13305 # Check whether --enable-build-warnings was given.
13306 if test "${enable_build_warnings+set}" = set; then :
13307   enableval=$enable_build_warnings; case "${enableval}" in
13308   yes)  ;;
13309   no)   build_warnings="-w";;
13310   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13311         build_warnings="${build_warnings} ${t}";;
13312   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13313         build_warnings="${t} ${build_warnings}";;
13314   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13315 esac
13316 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13317   echo "Setting compiler warning flags = $build_warnings" 6>&1
13318 fi
13319 fi
13320 # Check whether --enable-sim-build-warnings was given.
13321 if test "${enable_sim_build_warnings+set}" = set; then :
13322   enableval=$enable_sim_build_warnings; case "${enableval}" in
13323   yes)  ;;
13324   no)   build_warnings="-w";;
13325   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13326         build_warnings="${build_warnings} ${t}";;
13327   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13328         build_warnings="${t} ${build_warnings}";;
13329   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13330 esac
13331 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13332   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13333 fi
13334 fi
13335 WARN_CFLAGS=""
13336 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13337 then
13338     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13339 $as_echo_n "checking compiler warning flags... " >&6; }
13340     # Separate out the -Werror flag as some files just cannot be
13341     # compiled with it enabled.
13342     for w in ${build_warnings}; do
13343         case $w in
13344         -Werr*) WERROR_CFLAGS=-Werror ;;
13345         *) # Check that GCC accepts it
13346             saved_CFLAGS="$CFLAGS"
13347             CFLAGS="$CFLAGS $w"
13348             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13349 /* end confdefs.h.  */
13350
13351 int
13352 main ()
13353 {
13354
13355   ;
13356   return 0;
13357 }
13358 _ACEOF
13359 if ac_fn_c_try_compile "$LINENO"; then :
13360   WARN_CFLAGS="${WARN_CFLAGS} $w"
13361 fi
13362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13363             CFLAGS="$saved_CFLAGS"
13364         esac
13365     done
13366     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13367 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13368 fi
13369
13370
13371
13372 ac_sources="$sim_link_files"
13373 ac_dests="$sim_link_links"
13374 while test -n "$ac_sources"; do
13375   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13376   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13377   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13378 done
13379 ac_config_links="$ac_config_links $ac_config_links_1"
13380
13381 cgen_breaks=""
13382 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13383 cgen_breaks="break cgen_rtx_error";
13384 fi
13385
13386 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13387
13388 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13389
13390 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13391
13392 ac_config_commands="$ac_config_commands Makefile"
13393
13394 ac_config_commands="$ac_config_commands stamp-h"
13395
13396 cat >confcache <<\_ACEOF
13397 # This file is a shell script that caches the results of configure
13398 # tests run on this system so they can be shared between configure
13399 # scripts and configure runs, see configure's option --config-cache.
13400 # It is not useful on other systems.  If it contains results you don't
13401 # want to keep, you may remove or edit it.
13402 #
13403 # config.status only pays attention to the cache file if you give it
13404 # the --recheck option to rerun configure.
13405 #
13406 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13407 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13408 # following values.
13409
13410 _ACEOF
13411
13412 # The following way of writing the cache mishandles newlines in values,
13413 # but we know of no workaround that is simple, portable, and efficient.
13414 # So, we kill variables containing newlines.
13415 # Ultrix sh set writes to stderr and can't be redirected directly,
13416 # and sets the high bit in the cache file unless we assign to the vars.
13417 (
13418   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13419     eval ac_val=\$$ac_var
13420     case $ac_val in #(
13421     *${as_nl}*)
13422       case $ac_var in #(
13423       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13424 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13425       esac
13426       case $ac_var in #(
13427       _ | IFS | as_nl) ;; #(
13428       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13429       *) { eval $ac_var=; unset $ac_var;} ;;
13430       esac ;;
13431     esac
13432   done
13433
13434   (set) 2>&1 |
13435     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13436     *${as_nl}ac_space=\ *)
13437       # `set' does not quote correctly, so add quotes: double-quote
13438       # substitution turns \\\\ into \\, and sed turns \\ into \.
13439       sed -n \
13440         "s/'/'\\\\''/g;
13441           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13442       ;; #(
13443     *)
13444       # `set' quotes correctly as required by POSIX, so do not add quotes.
13445       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13446       ;;
13447     esac |
13448     sort
13449 ) |
13450   sed '
13451      /^ac_cv_env_/b end
13452      t clear
13453      :clear
13454      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13455      t end
13456      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13457      :end' >>confcache
13458 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13459   if test -w "$cache_file"; then
13460     test "x$cache_file" != "x/dev/null" &&
13461       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13462 $as_echo "$as_me: updating cache $cache_file" >&6;}
13463     cat confcache >$cache_file
13464   else
13465     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13466 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13467   fi
13468 fi
13469 rm -f confcache
13470
13471 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13472 # Let make expand exec_prefix.
13473 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13474
13475 DEFS=-DHAVE_CONFIG_H
13476
13477 ac_libobjs=
13478 ac_ltlibobjs=
13479 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13480   # 1. Remove the extension, and $U if already installed.
13481   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13482   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13483   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13484   #    will be set to the directory where LIBOBJS objects are built.
13485   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13486   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13487 done
13488 LIBOBJS=$ac_libobjs
13489
13490 LTLIBOBJS=$ac_ltlibobjs
13491
13492
13493
13494 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13495   as_fn_error "conditional \"GMAKE\" was never defined.
13496 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13497 fi
13498 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13499   as_fn_error "conditional \"PLUGINS\" was never defined.
13500 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13501 fi
13502 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13503   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13504 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13505 fi
13506
13507 : ${CONFIG_STATUS=./config.status}
13508 ac_write_fail=0
13509 ac_clean_files_save=$ac_clean_files
13510 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13512 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13513 as_write_fail=0
13514 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13515 #! $SHELL
13516 # Generated by $as_me.
13517 # Run this file to recreate the current configuration.
13518 # Compiler output produced by configure, useful for debugging
13519 # configure, is in config.log if it exists.
13520
13521 debug=false
13522 ac_cs_recheck=false
13523 ac_cs_silent=false
13524
13525 SHELL=\${CONFIG_SHELL-$SHELL}
13526 export SHELL
13527 _ASEOF
13528 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13529 ## -------------------- ##
13530 ## M4sh Initialization. ##
13531 ## -------------------- ##
13532
13533 # Be more Bourne compatible
13534 DUALCASE=1; export DUALCASE # for MKS sh
13535 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13536   emulate sh
13537   NULLCMD=:
13538   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13539   # is contrary to our usage.  Disable this feature.
13540   alias -g '${1+"$@"}'='"$@"'
13541   setopt NO_GLOB_SUBST
13542 else
13543   case `(set -o) 2>/dev/null` in #(
13544   *posix*) :
13545     set -o posix ;; #(
13546   *) :
13547      ;;
13548 esac
13549 fi
13550
13551
13552 as_nl='
13553 '
13554 export as_nl
13555 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13556 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13557 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13558 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13559 # Prefer a ksh shell builtin over an external printf program on Solaris,
13560 # but without wasting forks for bash or zsh.
13561 if test -z "$BASH_VERSION$ZSH_VERSION" \
13562     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13563   as_echo='print -r --'
13564   as_echo_n='print -rn --'
13565 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13566   as_echo='printf %s\n'
13567   as_echo_n='printf %s'
13568 else
13569   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13570     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13571     as_echo_n='/usr/ucb/echo -n'
13572   else
13573     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13574     as_echo_n_body='eval
13575       arg=$1;
13576       case $arg in #(
13577       *"$as_nl"*)
13578         expr "X$arg" : "X\\(.*\\)$as_nl";
13579         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13580       esac;
13581       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13582     '
13583     export as_echo_n_body
13584     as_echo_n='sh -c $as_echo_n_body as_echo'
13585   fi
13586   export as_echo_body
13587   as_echo='sh -c $as_echo_body as_echo'
13588 fi
13589
13590 # The user is always right.
13591 if test "${PATH_SEPARATOR+set}" != set; then
13592   PATH_SEPARATOR=:
13593   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13594     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13595       PATH_SEPARATOR=';'
13596   }
13597 fi
13598
13599
13600 # IFS
13601 # We need space, tab and new line, in precisely that order.  Quoting is
13602 # there to prevent editors from complaining about space-tab.
13603 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13604 # splitting by setting IFS to empty value.)
13605 IFS=" ""        $as_nl"
13606
13607 # Find who we are.  Look in the path if we contain no directory separator.
13608 case $0 in #((
13609   *[\\/]* ) as_myself=$0 ;;
13610   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13611 for as_dir in $PATH
13612 do
13613   IFS=$as_save_IFS
13614   test -z "$as_dir" && as_dir=.
13615     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13616   done
13617 IFS=$as_save_IFS
13618
13619      ;;
13620 esac
13621 # We did not find ourselves, most probably we were run as `sh COMMAND'
13622 # in which case we are not to be found in the path.
13623 if test "x$as_myself" = x; then
13624   as_myself=$0
13625 fi
13626 if test ! -f "$as_myself"; then
13627   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13628   exit 1
13629 fi
13630
13631 # Unset variables that we do not need and which cause bugs (e.g. in
13632 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13633 # suppresses any "Segmentation fault" message there.  '((' could
13634 # trigger a bug in pdksh 5.2.14.
13635 for as_var in BASH_ENV ENV MAIL MAILPATH
13636 do eval test x\${$as_var+set} = xset \
13637   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13638 done
13639 PS1='$ '
13640 PS2='> '
13641 PS4='+ '
13642
13643 # NLS nuisances.
13644 LC_ALL=C
13645 export LC_ALL
13646 LANGUAGE=C
13647 export LANGUAGE
13648
13649 # CDPATH.
13650 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13651
13652
13653 # as_fn_error ERROR [LINENO LOG_FD]
13654 # ---------------------------------
13655 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13656 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13657 # script with status $?, using 1 if that was 0.
13658 as_fn_error ()
13659 {
13660   as_status=$?; test $as_status -eq 0 && as_status=1
13661   if test "$3"; then
13662     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13663     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13664   fi
13665   $as_echo "$as_me: error: $1" >&2
13666   as_fn_exit $as_status
13667 } # as_fn_error
13668
13669
13670 # as_fn_set_status STATUS
13671 # -----------------------
13672 # Set $? to STATUS, without forking.
13673 as_fn_set_status ()
13674 {
13675   return $1
13676 } # as_fn_set_status
13677
13678 # as_fn_exit STATUS
13679 # -----------------
13680 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13681 as_fn_exit ()
13682 {
13683   set +e
13684   as_fn_set_status $1
13685   exit $1
13686 } # as_fn_exit
13687
13688 # as_fn_unset VAR
13689 # ---------------
13690 # Portably unset VAR.
13691 as_fn_unset ()
13692 {
13693   { eval $1=; unset $1;}
13694 }
13695 as_unset=as_fn_unset
13696 # as_fn_append VAR VALUE
13697 # ----------------------
13698 # Append the text in VALUE to the end of the definition contained in VAR. Take
13699 # advantage of any shell optimizations that allow amortized linear growth over
13700 # repeated appends, instead of the typical quadratic growth present in naive
13701 # implementations.
13702 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13703   eval 'as_fn_append ()
13704   {
13705     eval $1+=\$2
13706   }'
13707 else
13708   as_fn_append ()
13709   {
13710     eval $1=\$$1\$2
13711   }
13712 fi # as_fn_append
13713
13714 # as_fn_arith ARG...
13715 # ------------------
13716 # Perform arithmetic evaluation on the ARGs, and store the result in the
13717 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13718 # must be portable across $(()) and expr.
13719 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13720   eval 'as_fn_arith ()
13721   {
13722     as_val=$(( $* ))
13723   }'
13724 else
13725   as_fn_arith ()
13726   {
13727     as_val=`expr "$@" || test $? -eq 1`
13728   }
13729 fi # as_fn_arith
13730
13731
13732 if expr a : '\(a\)' >/dev/null 2>&1 &&
13733    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13734   as_expr=expr
13735 else
13736   as_expr=false
13737 fi
13738
13739 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13740   as_basename=basename
13741 else
13742   as_basename=false
13743 fi
13744
13745 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13746   as_dirname=dirname
13747 else
13748   as_dirname=false
13749 fi
13750
13751 as_me=`$as_basename -- "$0" ||
13752 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13753          X"$0" : 'X\(//\)$' \| \
13754          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13755 $as_echo X/"$0" |
13756     sed '/^.*\/\([^/][^/]*\)\/*$/{
13757             s//\1/
13758             q
13759           }
13760           /^X\/\(\/\/\)$/{
13761             s//\1/
13762             q
13763           }
13764           /^X\/\(\/\).*/{
13765             s//\1/
13766             q
13767           }
13768           s/.*/./; q'`
13769
13770 # Avoid depending upon Character Ranges.
13771 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13772 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13773 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13774 as_cr_digits='0123456789'
13775 as_cr_alnum=$as_cr_Letters$as_cr_digits
13776
13777 ECHO_C= ECHO_N= ECHO_T=
13778 case `echo -n x` in #(((((
13779 -n*)
13780   case `echo 'xy\c'` in
13781   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13782   xy)  ECHO_C='\c';;
13783   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13784        ECHO_T=' ';;
13785   esac;;
13786 *)
13787   ECHO_N='-n';;
13788 esac
13789
13790 rm -f conf$$ conf$$.exe conf$$.file
13791 if test -d conf$$.dir; then
13792   rm -f conf$$.dir/conf$$.file
13793 else
13794   rm -f conf$$.dir
13795   mkdir conf$$.dir 2>/dev/null
13796 fi
13797 if (echo >conf$$.file) 2>/dev/null; then
13798   if ln -s conf$$.file conf$$ 2>/dev/null; then
13799     as_ln_s='ln -s'
13800     # ... but there are two gotchas:
13801     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13802     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13803     # In both cases, we have to default to `cp -p'.
13804     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13805       as_ln_s='cp -p'
13806   elif ln conf$$.file conf$$ 2>/dev/null; then
13807     as_ln_s=ln
13808   else
13809     as_ln_s='cp -p'
13810   fi
13811 else
13812   as_ln_s='cp -p'
13813 fi
13814 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13815 rmdir conf$$.dir 2>/dev/null
13816
13817
13818 # as_fn_mkdir_p
13819 # -------------
13820 # Create "$as_dir" as a directory, including parents if necessary.
13821 as_fn_mkdir_p ()
13822 {
13823
13824   case $as_dir in #(
13825   -*) as_dir=./$as_dir;;
13826   esac
13827   test -d "$as_dir" || eval $as_mkdir_p || {
13828     as_dirs=
13829     while :; do
13830       case $as_dir in #(
13831       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13832       *) as_qdir=$as_dir;;
13833       esac
13834       as_dirs="'$as_qdir' $as_dirs"
13835       as_dir=`$as_dirname -- "$as_dir" ||
13836 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13837          X"$as_dir" : 'X\(//\)[^/]' \| \
13838          X"$as_dir" : 'X\(//\)$' \| \
13839          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13840 $as_echo X"$as_dir" |
13841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13842             s//\1/
13843             q
13844           }
13845           /^X\(\/\/\)[^/].*/{
13846             s//\1/
13847             q
13848           }
13849           /^X\(\/\/\)$/{
13850             s//\1/
13851             q
13852           }
13853           /^X\(\/\).*/{
13854             s//\1/
13855             q
13856           }
13857           s/.*/./; q'`
13858       test -d "$as_dir" && break
13859     done
13860     test -z "$as_dirs" || eval "mkdir $as_dirs"
13861   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13862
13863
13864 } # as_fn_mkdir_p
13865 if mkdir -p . 2>/dev/null; then
13866   as_mkdir_p='mkdir -p "$as_dir"'
13867 else
13868   test -d ./-p && rmdir ./-p
13869   as_mkdir_p=false
13870 fi
13871
13872 if test -x / >/dev/null 2>&1; then
13873   as_test_x='test -x'
13874 else
13875   if ls -dL / >/dev/null 2>&1; then
13876     as_ls_L_option=L
13877   else
13878     as_ls_L_option=
13879   fi
13880   as_test_x='
13881     eval sh -c '\''
13882       if test -d "$1"; then
13883         test -d "$1/.";
13884       else
13885         case $1 in #(
13886         -*)set "./$1";;
13887         esac;
13888         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13889         ???[sx]*):;;*)false;;esac;fi
13890     '\'' sh
13891   '
13892 fi
13893 as_executable_p=$as_test_x
13894
13895 # Sed expression to map a string onto a valid CPP name.
13896 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13897
13898 # Sed expression to map a string onto a valid variable name.
13899 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13900
13901
13902 exec 6>&1
13903 ## ----------------------------------- ##
13904 ## Main body of $CONFIG_STATUS script. ##
13905 ## ----------------------------------- ##
13906 _ASEOF
13907 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13908
13909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13910 # Save the log message, to keep $0 and so on meaningful, and to
13911 # report actual input values of CONFIG_FILES etc. instead of their
13912 # values after options handling.
13913 ac_log="
13914 This file was extended by $as_me, which was
13915 generated by GNU Autoconf 2.64.  Invocation command line was
13916
13917   CONFIG_FILES    = $CONFIG_FILES
13918   CONFIG_HEADERS  = $CONFIG_HEADERS
13919   CONFIG_LINKS    = $CONFIG_LINKS
13920   CONFIG_COMMANDS = $CONFIG_COMMANDS
13921   $ $0 $@
13922
13923 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13924 "
13925
13926 _ACEOF
13927
13928 case $ac_config_files in *"
13929 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13930 esac
13931
13932 case $ac_config_headers in *"
13933 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13934 esac
13935
13936
13937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13938 # Files that config.status was made for.
13939 config_files="$ac_config_files"
13940 config_headers="$ac_config_headers"
13941 config_links="$ac_config_links"
13942 config_commands="$ac_config_commands"
13943
13944 _ACEOF
13945
13946 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13947 ac_cs_usage="\
13948 \`$as_me' instantiates files and other configuration actions
13949 from templates according to the current configuration.  Unless the files
13950 and actions are specified as TAGs, all are instantiated by default.
13951
13952 Usage: $0 [OPTION]... [TAG]...
13953
13954   -h, --help       print this help, then exit
13955   -V, --version    print version number and configuration settings, then exit
13956   -q, --quiet, --silent
13957                    do not print progress messages
13958   -d, --debug      don't remove temporary files
13959       --recheck    update $as_me by reconfiguring in the same conditions
13960       --file=FILE[:TEMPLATE]
13961                    instantiate the configuration file FILE
13962       --header=FILE[:TEMPLATE]
13963                    instantiate the configuration header FILE
13964
13965 Configuration files:
13966 $config_files
13967
13968 Configuration headers:
13969 $config_headers
13970
13971 Configuration links:
13972 $config_links
13973
13974 Configuration commands:
13975 $config_commands
13976
13977 Report bugs to the package provider."
13978
13979 _ACEOF
13980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13981 ac_cs_version="\\
13982 config.status
13983 configured by $0, generated by GNU Autoconf 2.64,
13984   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13985
13986 Copyright (C) 2009 Free Software Foundation, Inc.
13987 This config.status script is free software; the Free Software Foundation
13988 gives unlimited permission to copy, distribute and modify it."
13989
13990 ac_pwd='$ac_pwd'
13991 srcdir='$srcdir'
13992 INSTALL='$INSTALL'
13993 AWK='$AWK'
13994 test -n "\$AWK" || AWK=awk
13995 _ACEOF
13996
13997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13998 # The default lists apply if the user does not specify any file.
13999 ac_need_defaults=:
14000 while test $# != 0
14001 do
14002   case $1 in
14003   --*=*)
14004     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14005     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14006     ac_shift=:
14007     ;;
14008   *)
14009     ac_option=$1
14010     ac_optarg=$2
14011     ac_shift=shift
14012     ;;
14013   esac
14014
14015   case $ac_option in
14016   # Handling of the options.
14017   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14018     ac_cs_recheck=: ;;
14019   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14020     $as_echo "$ac_cs_version"; exit ;;
14021   --debug | --debu | --deb | --de | --d | -d )
14022     debug=: ;;
14023   --file | --fil | --fi | --f )
14024     $ac_shift
14025     case $ac_optarg in
14026     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14027     esac
14028     as_fn_append CONFIG_FILES " '$ac_optarg'"
14029     ac_need_defaults=false;;
14030   --header | --heade | --head | --hea )
14031     $ac_shift
14032     case $ac_optarg in
14033     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14034     esac
14035     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14036     ac_need_defaults=false;;
14037   --he | --h)
14038     # Conflict between --help and --header
14039     as_fn_error "ambiguous option: \`$1'
14040 Try \`$0 --help' for more information.";;
14041   --help | --hel | -h )
14042     $as_echo "$ac_cs_usage"; exit ;;
14043   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14044   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14045     ac_cs_silent=: ;;
14046
14047   # This is an error.
14048   -*) as_fn_error "unrecognized option: \`$1'
14049 Try \`$0 --help' for more information." ;;
14050
14051   *) as_fn_append ac_config_targets " $1"
14052      ac_need_defaults=false ;;
14053
14054   esac
14055   shift
14056 done
14057
14058 ac_configure_extra_args=
14059
14060 if $ac_cs_silent; then
14061   exec 6>/dev/null
14062   ac_configure_extra_args="$ac_configure_extra_args --silent"
14063 fi
14064
14065 _ACEOF
14066 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14067 if \$ac_cs_recheck; then
14068   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14069   shift
14070   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14071   CONFIG_SHELL='$SHELL'
14072   export CONFIG_SHELL
14073   exec "\$@"
14074 fi
14075
14076 _ACEOF
14077 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14078 exec 5>>config.log
14079 {
14080   echo
14081   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14082 ## Running $as_me. ##
14083 _ASBOX
14084   $as_echo "$ac_log"
14085 } >&5
14086
14087 _ACEOF
14088 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14089 #
14090 # INIT-COMMANDS
14091 #
14092 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14093
14094
14095 # The HP-UX ksh and POSIX shell print the target directory to stdout
14096 # if CDPATH is set.
14097 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14098
14099 sed_quote_subst='$sed_quote_subst'
14100 double_quote_subst='$double_quote_subst'
14101 delay_variable_subst='$delay_variable_subst'
14102 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14103 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14104 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14105 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14106 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14107 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14108 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14109 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14110 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14111 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14112 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14113 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14114 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14115 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14116 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14117 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14118 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14119 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14120 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14121 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14122 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14123 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14124 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14125 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14126 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14127 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14128 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14129 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14130 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14131 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14132 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14133 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14134 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14135 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14136 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14137 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14138 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14139 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14140 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14141 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14142 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14143 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14144 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14145 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14146 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14147 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14148 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14149 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14150 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"`'
14151 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14152 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14153 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14154 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14155 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14156 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14157 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14158 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14159 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14160 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14161 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14162 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14163 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14164 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14165 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14166 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14167 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14168 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14169 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14170 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14171 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14172 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14173 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14174 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14175 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14176 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14177 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14178 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14179 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14180 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14181 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14182 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14183 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14184 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14185 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14186 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14187 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14188 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14189 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14190 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14191 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14192 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14193 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14194 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14195 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14196 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14197 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14198 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14199 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14200 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14201 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14202 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14203 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14204 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14205 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14206 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14207 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14208 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14209 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14210 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14211 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14212 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14213 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14214 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14215 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14216 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14217 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14218 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14219 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14220 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14221 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14222
14223 LTCC='$LTCC'
14224 LTCFLAGS='$LTCFLAGS'
14225 compiler='$compiler_DEFAULT'
14226
14227 # A function that is used when there is no print builtin or printf.
14228 func_fallback_echo ()
14229 {
14230   eval 'cat <<_LTECHO_EOF
14231 \$1
14232 _LTECHO_EOF'
14233 }
14234
14235 # Quote evaled strings.
14236 for var in SHELL \
14237 ECHO \
14238 SED \
14239 GREP \
14240 EGREP \
14241 FGREP \
14242 LD \
14243 NM \
14244 LN_S \
14245 lt_SP2NL \
14246 lt_NL2SP \
14247 reload_flag \
14248 OBJDUMP \
14249 deplibs_check_method \
14250 file_magic_cmd \
14251 AR \
14252 AR_FLAGS \
14253 STRIP \
14254 RANLIB \
14255 CC \
14256 CFLAGS \
14257 compiler \
14258 lt_cv_sys_global_symbol_pipe \
14259 lt_cv_sys_global_symbol_to_cdecl \
14260 lt_cv_sys_global_symbol_to_c_name_address \
14261 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14262 lt_prog_compiler_no_builtin_flag \
14263 lt_prog_compiler_wl \
14264 lt_prog_compiler_pic \
14265 lt_prog_compiler_static \
14266 lt_cv_prog_compiler_c_o \
14267 need_locks \
14268 DSYMUTIL \
14269 NMEDIT \
14270 LIPO \
14271 OTOOL \
14272 OTOOL64 \
14273 shrext_cmds \
14274 export_dynamic_flag_spec \
14275 whole_archive_flag_spec \
14276 compiler_needs_object \
14277 with_gnu_ld \
14278 allow_undefined_flag \
14279 no_undefined_flag \
14280 hardcode_libdir_flag_spec \
14281 hardcode_libdir_flag_spec_ld \
14282 hardcode_libdir_separator \
14283 fix_srcfile_path \
14284 exclude_expsyms \
14285 include_expsyms \
14286 file_list_spec \
14287 variables_saved_for_relink \
14288 libname_spec \
14289 library_names_spec \
14290 soname_spec \
14291 install_override_mode \
14292 finish_eval \
14293 old_striplib \
14294 striplib; do
14295     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14296     *[\\\\\\\`\\"\\\$]*)
14297       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14298       ;;
14299     *)
14300       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14301       ;;
14302     esac
14303 done
14304
14305 # Double-quote double-evaled strings.
14306 for var in reload_cmds \
14307 old_postinstall_cmds \
14308 old_postuninstall_cmds \
14309 old_archive_cmds \
14310 extract_expsyms_cmds \
14311 old_archive_from_new_cmds \
14312 old_archive_from_expsyms_cmds \
14313 archive_cmds \
14314 archive_expsym_cmds \
14315 module_cmds \
14316 module_expsym_cmds \
14317 export_symbols_cmds \
14318 prelink_cmds \
14319 postinstall_cmds \
14320 postuninstall_cmds \
14321 finish_cmds \
14322 sys_lib_search_path_spec \
14323 sys_lib_dlsearch_path_spec; do
14324     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14325     *[\\\\\\\`\\"\\\$]*)
14326       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14327       ;;
14328     *)
14329       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14330       ;;
14331     esac
14332 done
14333
14334 ac_aux_dir='$ac_aux_dir'
14335 xsi_shell='$xsi_shell'
14336 lt_shell_append='$lt_shell_append'
14337
14338 # See if we are running on zsh, and set the options which allow our
14339 # commands through without removal of \ escapes INIT.
14340 if test -n "\${ZSH_VERSION+set}" ; then
14341    setopt NO_GLOB_SUBST
14342 fi
14343
14344
14345     PACKAGE='$PACKAGE'
14346     VERSION='$VERSION'
14347     TIMESTAMP='$TIMESTAMP'
14348     RM='$RM'
14349     ofile='$ofile'
14350
14351
14352
14353
14354 _ACEOF
14355
14356 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14357
14358 # Handling of arguments.
14359 for ac_config_target in $ac_config_targets
14360 do
14361   case $ac_config_target in
14362     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14363     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14364     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14365     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14366     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14367     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14368     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14369     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14370     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14371
14372   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14373   esac
14374 done
14375
14376
14377 # If the user did not use the arguments to specify the items to instantiate,
14378 # then the envvar interface is used.  Set only those that are not.
14379 # We use the long form for the default assignment because of an extremely
14380 # bizarre bug on SunOS 4.1.3.
14381 if $ac_need_defaults; then
14382   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14383   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14384   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14385   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14386 fi
14387
14388 # Have a temporary directory for convenience.  Make it in the build tree
14389 # simply because there is no reason against having it here, and in addition,
14390 # creating and moving files from /tmp can sometimes cause problems.
14391 # Hook for its removal unless debugging.
14392 # Note that there is a small window in which the directory will not be cleaned:
14393 # after its creation but before its name has been assigned to `$tmp'.
14394 $debug ||
14395 {
14396   tmp=
14397   trap 'exit_status=$?
14398   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14399 ' 0
14400   trap 'as_fn_exit 1' 1 2 13 15
14401 }
14402 # Create a (secure) tmp directory for tmp files.
14403
14404 {
14405   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14406   test -n "$tmp" && test -d "$tmp"
14407 }  ||
14408 {
14409   tmp=./conf$$-$RANDOM
14410   (umask 077 && mkdir "$tmp")
14411 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14412
14413 # Set up the scripts for CONFIG_FILES section.
14414 # No need to generate them if there are no CONFIG_FILES.
14415 # This happens for instance with `./config.status config.h'.
14416 if test -n "$CONFIG_FILES"; then
14417
14418
14419 ac_cr=`echo X | tr X '\015'`
14420 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14421 # But we know of no other shell where ac_cr would be empty at this
14422 # point, so we can use a bashism as a fallback.
14423 if test "x$ac_cr" = x; then
14424   eval ac_cr=\$\'\\r\'
14425 fi
14426 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14427 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14428   ac_cs_awk_cr='\r'
14429 else
14430   ac_cs_awk_cr=$ac_cr
14431 fi
14432
14433 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14434 _ACEOF
14435
14436
14437 {
14438   echo "cat >conf$$subs.awk <<_ACEOF" &&
14439   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14440   echo "_ACEOF"
14441 } >conf$$subs.sh ||
14442   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14443 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14444 ac_delim='%!_!# '
14445 for ac_last_try in false false false false false :; do
14446   . ./conf$$subs.sh ||
14447     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14448
14449   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14450   if test $ac_delim_n = $ac_delim_num; then
14451     break
14452   elif $ac_last_try; then
14453     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14454   else
14455     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14456   fi
14457 done
14458 rm -f conf$$subs.sh
14459
14460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14461 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14462 _ACEOF
14463 sed -n '
14464 h
14465 s/^/S["/; s/!.*/"]=/
14466 p
14467 g
14468 s/^[^!]*!//
14469 :repl
14470 t repl
14471 s/'"$ac_delim"'$//
14472 t delim
14473 :nl
14474 h
14475 s/\(.\{148\}\).*/\1/
14476 t more1
14477 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14478 p
14479 n
14480 b repl
14481 :more1
14482 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14483 p
14484 g
14485 s/.\{148\}//
14486 t nl
14487 :delim
14488 h
14489 s/\(.\{148\}\).*/\1/
14490 t more2
14491 s/["\\]/\\&/g; s/^/"/; s/$/"/
14492 p
14493 b
14494 :more2
14495 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14496 p
14497 g
14498 s/.\{148\}//
14499 t delim
14500 ' <conf$$subs.awk | sed '
14501 /^[^""]/{
14502   N
14503   s/\n//
14504 }
14505 ' >>$CONFIG_STATUS || ac_write_fail=1
14506 rm -f conf$$subs.awk
14507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14508 _ACAWK
14509 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14510   for (key in S) S_is_set[key] = 1
14511   FS = "\a"
14512
14513 }
14514 {
14515   line = $ 0
14516   nfields = split(line, field, "@")
14517   substed = 0
14518   len = length(field[1])
14519   for (i = 2; i < nfields; i++) {
14520     key = field[i]
14521     keylen = length(key)
14522     if (S_is_set[key]) {
14523       value = S[key]
14524       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14525       len += length(value) + length(field[++i])
14526       substed = 1
14527     } else
14528       len += 1 + keylen
14529   }
14530
14531   print line
14532 }
14533
14534 _ACAWK
14535 _ACEOF
14536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14537 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14538   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14539 else
14540   cat
14541 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14542   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14543 _ACEOF
14544
14545 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14546 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14547 # trailing colons and then remove the whole line if VPATH becomes empty
14548 # (actually we leave an empty line to preserve line numbers).
14549 if test "x$srcdir" = x.; then
14550   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14551 s/:*\$(srcdir):*/:/
14552 s/:*\${srcdir}:*/:/
14553 s/:*@srcdir@:*/:/
14554 s/^\([^=]*=[     ]*\):*/\1/
14555 s/:*$//
14556 s/^[^=]*=[       ]*$//
14557 }'
14558 fi
14559
14560 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14561 fi # test -n "$CONFIG_FILES"
14562
14563 # Set up the scripts for CONFIG_HEADERS section.
14564 # No need to generate them if there are no CONFIG_HEADERS.
14565 # This happens for instance with `./config.status Makefile'.
14566 if test -n "$CONFIG_HEADERS"; then
14567 cat >"$tmp/defines.awk" <<\_ACAWK ||
14568 BEGIN {
14569 _ACEOF
14570
14571 # Transform confdefs.h into an awk script `defines.awk', embedded as
14572 # here-document in config.status, that substitutes the proper values into
14573 # config.h.in to produce config.h.
14574
14575 # Create a delimiter string that does not exist in confdefs.h, to ease
14576 # handling of long lines.
14577 ac_delim='%!_!# '
14578 for ac_last_try in false false :; do
14579   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14580   if test -z "$ac_t"; then
14581     break
14582   elif $ac_last_try; then
14583     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14584   else
14585     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14586   fi
14587 done
14588
14589 # For the awk script, D is an array of macro values keyed by name,
14590 # likewise P contains macro parameters if any.  Preserve backslash
14591 # newline sequences.
14592
14593 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14594 sed -n '
14595 s/.\{148\}/&'"$ac_delim"'/g
14596 t rset
14597 :rset
14598 s/^[     ]*#[    ]*define[       ][      ]*/ /
14599 t def
14600 d
14601 :def
14602 s/\\$//
14603 t bsnl
14604 s/["\\]/\\&/g
14605 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14606 D["\1"]=" \3"/p
14607 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14608 d
14609 :bsnl
14610 s/["\\]/\\&/g
14611 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14612 D["\1"]=" \3\\\\\\n"\\/p
14613 t cont
14614 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14615 t cont
14616 d
14617 :cont
14618 n
14619 s/.\{148\}/&'"$ac_delim"'/g
14620 t clear
14621 :clear
14622 s/\\$//
14623 t bsnlc
14624 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14625 d
14626 :bsnlc
14627 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14628 b cont
14629 ' <confdefs.h | sed '
14630 s/'"$ac_delim"'/"\\\
14631 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14632
14633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14634   for (key in D) D_is_set[key] = 1
14635   FS = "\a"
14636 }
14637 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14638   line = \$ 0
14639   split(line, arg, " ")
14640   if (arg[1] == "#") {
14641     defundef = arg[2]
14642     mac1 = arg[3]
14643   } else {
14644     defundef = substr(arg[1], 2)
14645     mac1 = arg[2]
14646   }
14647   split(mac1, mac2, "(") #)
14648   macro = mac2[1]
14649   prefix = substr(line, 1, index(line, defundef) - 1)
14650   if (D_is_set[macro]) {
14651     # Preserve the white space surrounding the "#".
14652     print prefix "define", macro P[macro] D[macro]
14653     next
14654   } else {
14655     # Replace #undef with comments.  This is necessary, for example,
14656     # in the case of _POSIX_SOURCE, which is predefined and required
14657     # on some systems where configure will not decide to define it.
14658     if (defundef == "undef") {
14659       print "/*", prefix defundef, macro, "*/"
14660       next
14661     }
14662   }
14663 }
14664 { print }
14665 _ACAWK
14666 _ACEOF
14667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14668   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14669 fi # test -n "$CONFIG_HEADERS"
14670
14671
14672 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14673 shift
14674 for ac_tag
14675 do
14676   case $ac_tag in
14677   :[FHLC]) ac_mode=$ac_tag; continue;;
14678   esac
14679   case $ac_mode$ac_tag in
14680   :[FHL]*:*);;
14681   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14682   :[FH]-) ac_tag=-:-;;
14683   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14684   esac
14685   ac_save_IFS=$IFS
14686   IFS=:
14687   set x $ac_tag
14688   IFS=$ac_save_IFS
14689   shift
14690   ac_file=$1
14691   shift
14692
14693   case $ac_mode in
14694   :L) ac_source=$1;;
14695   :[FH])
14696     ac_file_inputs=
14697     for ac_f
14698     do
14699       case $ac_f in
14700       -) ac_f="$tmp/stdin";;
14701       *) # Look for the file first in the build tree, then in the source tree
14702          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14703          # because $ac_f cannot contain `:'.
14704          test -f "$ac_f" ||
14705            case $ac_f in
14706            [\\/$]*) false;;
14707            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14708            esac ||
14709            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14710       esac
14711       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14712       as_fn_append ac_file_inputs " '$ac_f'"
14713     done
14714
14715     # Let's still pretend it is `configure' which instantiates (i.e., don't
14716     # use $as_me), people would be surprised to read:
14717     #    /* config.h.  Generated by config.status.  */
14718     configure_input='Generated from '`
14719           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14720         `' by configure.'
14721     if test x"$ac_file" != x-; then
14722       configure_input="$ac_file.  $configure_input"
14723       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14724 $as_echo "$as_me: creating $ac_file" >&6;}
14725     fi
14726     # Neutralize special characters interpreted by sed in replacement strings.
14727     case $configure_input in #(
14728     *\&* | *\|* | *\\* )
14729        ac_sed_conf_input=`$as_echo "$configure_input" |
14730        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14731     *) ac_sed_conf_input=$configure_input;;
14732     esac
14733
14734     case $ac_tag in
14735     *:-:* | *:-) cat >"$tmp/stdin" \
14736       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14737     esac
14738     ;;
14739   esac
14740
14741   ac_dir=`$as_dirname -- "$ac_file" ||
14742 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14743          X"$ac_file" : 'X\(//\)[^/]' \| \
14744          X"$ac_file" : 'X\(//\)$' \| \
14745          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14746 $as_echo X"$ac_file" |
14747     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14748             s//\1/
14749             q
14750           }
14751           /^X\(\/\/\)[^/].*/{
14752             s//\1/
14753             q
14754           }
14755           /^X\(\/\/\)$/{
14756             s//\1/
14757             q
14758           }
14759           /^X\(\/\).*/{
14760             s//\1/
14761             q
14762           }
14763           s/.*/./; q'`
14764   as_dir="$ac_dir"; as_fn_mkdir_p
14765   ac_builddir=.
14766
14767 case "$ac_dir" in
14768 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14769 *)
14770   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14771   # A ".." for each directory in $ac_dir_suffix.
14772   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14773   case $ac_top_builddir_sub in
14774   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14775   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14776   esac ;;
14777 esac
14778 ac_abs_top_builddir=$ac_pwd
14779 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14780 # for backward compatibility:
14781 ac_top_builddir=$ac_top_build_prefix
14782
14783 case $srcdir in
14784   .)  # We are building in place.
14785     ac_srcdir=.
14786     ac_top_srcdir=$ac_top_builddir_sub
14787     ac_abs_top_srcdir=$ac_pwd ;;
14788   [\\/]* | ?:[\\/]* )  # Absolute name.
14789     ac_srcdir=$srcdir$ac_dir_suffix;
14790     ac_top_srcdir=$srcdir
14791     ac_abs_top_srcdir=$srcdir ;;
14792   *) # Relative name.
14793     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14794     ac_top_srcdir=$ac_top_build_prefix$srcdir
14795     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14796 esac
14797 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14798
14799
14800   case $ac_mode in
14801   :F)
14802   #
14803   # CONFIG_FILE
14804   #
14805
14806   case $INSTALL in
14807   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14808   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14809   esac
14810 _ACEOF
14811
14812 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14813 # If the template does not know about datarootdir, expand it.
14814 # FIXME: This hack should be removed a few years after 2.60.
14815 ac_datarootdir_hack=; ac_datarootdir_seen=
14816 ac_sed_dataroot='
14817 /datarootdir/ {
14818   p
14819   q
14820 }
14821 /@datadir@/p
14822 /@docdir@/p
14823 /@infodir@/p
14824 /@localedir@/p
14825 /@mandir@/p'
14826 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14827 *datarootdir*) ac_datarootdir_seen=yes;;
14828 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14829   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14830 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14831 _ACEOF
14832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14833   ac_datarootdir_hack='
14834   s&@datadir@&$datadir&g
14835   s&@docdir@&$docdir&g
14836   s&@infodir@&$infodir&g
14837   s&@localedir@&$localedir&g
14838   s&@mandir@&$mandir&g
14839   s&\\\${datarootdir}&$datarootdir&g' ;;
14840 esac
14841 _ACEOF
14842
14843 # Neutralize VPATH when `$srcdir' = `.'.
14844 # Shell code in configure.ac might set extrasub.
14845 # FIXME: do we really want to maintain this feature?
14846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14847 ac_sed_extra="$ac_vpsub
14848 $extrasub
14849 _ACEOF
14850 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14851 :t
14852 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14853 s|@configure_input@|$ac_sed_conf_input|;t t
14854 s&@top_builddir@&$ac_top_builddir_sub&;t t
14855 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14856 s&@srcdir@&$ac_srcdir&;t t
14857 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14858 s&@top_srcdir@&$ac_top_srcdir&;t t
14859 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14860 s&@builddir@&$ac_builddir&;t t
14861 s&@abs_builddir@&$ac_abs_builddir&;t t
14862 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14863 s&@INSTALL@&$ac_INSTALL&;t t
14864 $ac_datarootdir_hack
14865 "
14866 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14867   || as_fn_error "could not create $ac_file" "$LINENO" 5
14868
14869 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14870   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14871   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14872   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14873 which seems to be undefined.  Please make sure it is defined." >&5
14874 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14875 which seems to be undefined.  Please make sure it is defined." >&2;}
14876
14877   rm -f "$tmp/stdin"
14878   case $ac_file in
14879   -) cat "$tmp/out" && rm -f "$tmp/out";;
14880   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14881   esac \
14882   || as_fn_error "could not create $ac_file" "$LINENO" 5
14883  ;;
14884   :H)
14885   #
14886   # CONFIG_HEADER
14887   #
14888   if test x"$ac_file" != x-; then
14889     {
14890       $as_echo "/* $configure_input  */" \
14891       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14892     } >"$tmp/config.h" \
14893       || as_fn_error "could not create $ac_file" "$LINENO" 5
14894     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14895       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14896 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14897     else
14898       rm -f "$ac_file"
14899       mv "$tmp/config.h" "$ac_file" \
14900         || as_fn_error "could not create $ac_file" "$LINENO" 5
14901     fi
14902   else
14903     $as_echo "/* $configure_input  */" \
14904       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14905       || as_fn_error "could not create -" "$LINENO" 5
14906   fi
14907  ;;
14908   :L)
14909   #
14910   # CONFIG_LINK
14911   #
14912
14913   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14914     :
14915   else
14916     # Prefer the file from the source tree if names are identical.
14917     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14918       ac_source=$srcdir/$ac_source
14919     fi
14920
14921     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14922 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14923
14924     if test ! -r "$ac_source"; then
14925       as_fn_error "$ac_source: file not found" "$LINENO" 5
14926     fi
14927     rm -f "$ac_file"
14928
14929     # Try a relative symlink, then a hard link, then a copy.
14930     case $srcdir in
14931     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14932         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14933     esac
14934     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14935       ln "$ac_source" "$ac_file" 2>/dev/null ||
14936       cp -p "$ac_source" "$ac_file" ||
14937       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14938   fi
14939  ;;
14940   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14941 $as_echo "$as_me: executing $ac_file commands" >&6;}
14942  ;;
14943   esac
14944
14945
14946   case $ac_file$ac_mode in
14947     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14948     "libtool":C)
14949
14950     # See if we are running on zsh, and set the options which allow our
14951     # commands through without removal of \ escapes.
14952     if test -n "${ZSH_VERSION+set}" ; then
14953       setopt NO_GLOB_SUBST
14954     fi
14955
14956     cfgfile="${ofile}T"
14957     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14958     $RM "$cfgfile"
14959
14960     cat <<_LT_EOF >> "$cfgfile"
14961 #! $SHELL
14962
14963 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14964 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14965 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14966 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14967 #
14968 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14969 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14970 #   Written by Gordon Matzigkeit, 1996
14971 #
14972 #   This file is part of GNU Libtool.
14973 #
14974 # GNU Libtool is free software; you can redistribute it and/or
14975 # modify it under the terms of the GNU General Public License as
14976 # published by the Free Software Foundation; either version 2 of
14977 # the License, or (at your option) any later version.
14978 #
14979 # As a special exception to the GNU General Public License,
14980 # if you distribute this file as part of a program or library that
14981 # is built using GNU Libtool, you may include this file under the
14982 # same distribution terms that you use for the rest of that program.
14983 #
14984 # GNU Libtool is distributed in the hope that it will be useful,
14985 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14986 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14987 # GNU General Public License for more details.
14988 #
14989 # You should have received a copy of the GNU General Public License
14990 # along with GNU Libtool; see the file COPYING.  If not, a copy
14991 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14992 # obtained by writing to the Free Software Foundation, Inc.,
14993 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14994
14995
14996 # The names of the tagged configurations supported by this script.
14997 available_tags=""
14998
14999 # ### BEGIN LIBTOOL CONFIG
15000
15001 # Which release of libtool.m4 was used?
15002 macro_version=$macro_version
15003 macro_revision=$macro_revision
15004
15005 # Whether or not to build shared libraries.
15006 build_libtool_libs=$enable_shared
15007
15008 # Whether or not to build static libraries.
15009 build_old_libs=$enable_static
15010
15011 # What type of objects to build.
15012 pic_mode=$pic_mode
15013
15014 # Whether or not to optimize for fast installation.
15015 fast_install=$enable_fast_install
15016
15017 # Shell to use when invoking shell scripts.
15018 SHELL=$lt_SHELL
15019
15020 # An echo program that protects backslashes.
15021 ECHO=$lt_ECHO
15022
15023 # The host system.
15024 host_alias=$host_alias
15025 host=$host
15026 host_os=$host_os
15027
15028 # The build system.
15029 build_alias=$build_alias
15030 build=$build
15031 build_os=$build_os
15032
15033 # A sed program that does not truncate output.
15034 SED=$lt_SED
15035
15036 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15037 Xsed="\$SED -e 1s/^X//"
15038
15039 # A grep program that handles long lines.
15040 GREP=$lt_GREP
15041
15042 # An ERE matcher.
15043 EGREP=$lt_EGREP
15044
15045 # A literal string matcher.
15046 FGREP=$lt_FGREP
15047
15048 # A BSD- or MS-compatible name lister.
15049 NM=$lt_NM
15050
15051 # Whether we need soft or hard links.
15052 LN_S=$lt_LN_S
15053
15054 # What is the maximum length of a command?
15055 max_cmd_len=$max_cmd_len
15056
15057 # Object file suffix (normally "o").
15058 objext=$ac_objext
15059
15060 # Executable file suffix (normally "").
15061 exeext=$exeext
15062
15063 # whether the shell understands "unset".
15064 lt_unset=$lt_unset
15065
15066 # turn spaces into newlines.
15067 SP2NL=$lt_lt_SP2NL
15068
15069 # turn newlines into spaces.
15070 NL2SP=$lt_lt_NL2SP
15071
15072 # An object symbol dumper.
15073 OBJDUMP=$lt_OBJDUMP
15074
15075 # Method to check whether dependent libraries are shared objects.
15076 deplibs_check_method=$lt_deplibs_check_method
15077
15078 # Command to use when deplibs_check_method == "file_magic".
15079 file_magic_cmd=$lt_file_magic_cmd
15080
15081 # The archiver.
15082 AR=$lt_AR
15083 AR_FLAGS=$lt_AR_FLAGS
15084
15085 # A symbol stripping program.
15086 STRIP=$lt_STRIP
15087
15088 # Commands used to install an old-style archive.
15089 RANLIB=$lt_RANLIB
15090 old_postinstall_cmds=$lt_old_postinstall_cmds
15091 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15092
15093 # Whether to use a lock for old archive extraction.
15094 lock_old_archive_extraction=$lock_old_archive_extraction
15095
15096 # A C compiler.
15097 LTCC=$lt_CC
15098
15099 # LTCC compiler flags.
15100 LTCFLAGS=$lt_CFLAGS
15101
15102 # Take the output of nm and produce a listing of raw symbols and C names.
15103 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15104
15105 # Transform the output of nm in a proper C declaration.
15106 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15107
15108 # Transform the output of nm in a C name address pair.
15109 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15110
15111 # Transform the output of nm in a C name address pair when lib prefix is needed.
15112 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15113
15114 # The name of the directory that contains temporary libtool files.
15115 objdir=$objdir
15116
15117 # Used to examine libraries when file_magic_cmd begins with "file".
15118 MAGIC_CMD=$MAGIC_CMD
15119
15120 # Must we lock files when doing compilation?
15121 need_locks=$lt_need_locks
15122
15123 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15124 DSYMUTIL=$lt_DSYMUTIL
15125
15126 # Tool to change global to local symbols on Mac OS X.
15127 NMEDIT=$lt_NMEDIT
15128
15129 # Tool to manipulate fat objects and archives on Mac OS X.
15130 LIPO=$lt_LIPO
15131
15132 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15133 OTOOL=$lt_OTOOL
15134
15135 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15136 OTOOL64=$lt_OTOOL64
15137
15138 # Old archive suffix (normally "a").
15139 libext=$libext
15140
15141 # Shared library suffix (normally ".so").
15142 shrext_cmds=$lt_shrext_cmds
15143
15144 # The commands to extract the exported symbol list from a shared archive.
15145 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15146
15147 # Variables whose values should be saved in libtool wrapper scripts and
15148 # restored at link time.
15149 variables_saved_for_relink=$lt_variables_saved_for_relink
15150
15151 # Do we need the "lib" prefix for modules?
15152 need_lib_prefix=$need_lib_prefix
15153
15154 # Do we need a version for libraries?
15155 need_version=$need_version
15156
15157 # Library versioning type.
15158 version_type=$version_type
15159
15160 # Shared library runtime path variable.
15161 runpath_var=$runpath_var
15162
15163 # Shared library path variable.
15164 shlibpath_var=$shlibpath_var
15165
15166 # Is shlibpath searched before the hard-coded library search path?
15167 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15168
15169 # Format of library name prefix.
15170 libname_spec=$lt_libname_spec
15171
15172 # List of archive names.  First name is the real one, the rest are links.
15173 # The last name is the one that the linker finds with -lNAME
15174 library_names_spec=$lt_library_names_spec
15175
15176 # The coded name of the library, if different from the real name.
15177 soname_spec=$lt_soname_spec
15178
15179 # Permission mode override for installation of shared libraries.
15180 install_override_mode=$lt_install_override_mode
15181
15182 # Command to use after installation of a shared archive.
15183 postinstall_cmds=$lt_postinstall_cmds
15184
15185 # Command to use after uninstallation of a shared archive.
15186 postuninstall_cmds=$lt_postuninstall_cmds
15187
15188 # Commands used to finish a libtool library installation in a directory.
15189 finish_cmds=$lt_finish_cmds
15190
15191 # As "finish_cmds", except a single script fragment to be evaled but
15192 # not shown.
15193 finish_eval=$lt_finish_eval
15194
15195 # Whether we should hardcode library paths into libraries.
15196 hardcode_into_libs=$hardcode_into_libs
15197
15198 # Compile-time system search path for libraries.
15199 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15200
15201 # Run-time system search path for libraries.
15202 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15203
15204 # Whether dlopen is supported.
15205 dlopen_support=$enable_dlopen
15206
15207 # Whether dlopen of programs is supported.
15208 dlopen_self=$enable_dlopen_self
15209
15210 # Whether dlopen of statically linked programs is supported.
15211 dlopen_self_static=$enable_dlopen_self_static
15212
15213 # Commands to strip libraries.
15214 old_striplib=$lt_old_striplib
15215 striplib=$lt_striplib
15216
15217
15218 # The linker used to build libraries.
15219 LD=$lt_LD
15220
15221 # How to create reloadable object files.
15222 reload_flag=$lt_reload_flag
15223 reload_cmds=$lt_reload_cmds
15224
15225 # Commands used to build an old-style archive.
15226 old_archive_cmds=$lt_old_archive_cmds
15227
15228 # A language specific compiler.
15229 CC=$lt_compiler
15230
15231 # Is the compiler the GNU compiler?
15232 with_gcc=$GCC
15233
15234 # Compiler flag to turn off builtin functions.
15235 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15236
15237 # How to pass a linker flag through the compiler.
15238 wl=$lt_lt_prog_compiler_wl
15239
15240 # Additional compiler flags for building library objects.
15241 pic_flag=$lt_lt_prog_compiler_pic
15242
15243 # Compiler flag to prevent dynamic linking.
15244 link_static_flag=$lt_lt_prog_compiler_static
15245
15246 # Does compiler simultaneously support -c and -o options?
15247 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15248
15249 # Whether or not to add -lc for building shared libraries.
15250 build_libtool_need_lc=$archive_cmds_need_lc
15251
15252 # Whether or not to disallow shared libs when runtime libs are static.
15253 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15254
15255 # Compiler flag to allow reflexive dlopens.
15256 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15257
15258 # Compiler flag to generate shared objects directly from archives.
15259 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15260
15261 # Whether the compiler copes with passing no objects directly.
15262 compiler_needs_object=$lt_compiler_needs_object
15263
15264 # Create an old-style archive from a shared archive.
15265 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15266
15267 # Create a temporary old-style archive to link instead of a shared archive.
15268 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15269
15270 # Commands used to build a shared archive.
15271 archive_cmds=$lt_archive_cmds
15272 archive_expsym_cmds=$lt_archive_expsym_cmds
15273
15274 # Commands used to build a loadable module if different from building
15275 # a shared archive.
15276 module_cmds=$lt_module_cmds
15277 module_expsym_cmds=$lt_module_expsym_cmds
15278
15279 # Whether we are building with GNU ld or not.
15280 with_gnu_ld=$lt_with_gnu_ld
15281
15282 # Flag that allows shared libraries with undefined symbols to be built.
15283 allow_undefined_flag=$lt_allow_undefined_flag
15284
15285 # Flag that enforces no undefined symbols.
15286 no_undefined_flag=$lt_no_undefined_flag
15287
15288 # Flag to hardcode \$libdir into a binary during linking.
15289 # This must work even if \$libdir does not exist
15290 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15291
15292 # If ld is used when linking, flag to hardcode \$libdir into a binary
15293 # during linking.  This must work even if \$libdir does not exist.
15294 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15295
15296 # Whether we need a single "-rpath" flag with a separated argument.
15297 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15298
15299 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15300 # DIR into the resulting binary.
15301 hardcode_direct=$hardcode_direct
15302
15303 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15304 # DIR into the resulting binary and the resulting library dependency is
15305 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15306 # library is relocated.
15307 hardcode_direct_absolute=$hardcode_direct_absolute
15308
15309 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15310 # into the resulting binary.
15311 hardcode_minus_L=$hardcode_minus_L
15312
15313 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15314 # into the resulting binary.
15315 hardcode_shlibpath_var=$hardcode_shlibpath_var
15316
15317 # Set to "yes" if building a shared library automatically hardcodes DIR
15318 # into the library and all subsequent libraries and executables linked
15319 # against it.
15320 hardcode_automatic=$hardcode_automatic
15321
15322 # Set to yes if linker adds runtime paths of dependent libraries
15323 # to runtime path list.
15324 inherit_rpath=$inherit_rpath
15325
15326 # Whether libtool must link a program against all its dependency libraries.
15327 link_all_deplibs=$link_all_deplibs
15328
15329 # Fix the shell variable \$srcfile for the compiler.
15330 fix_srcfile_path=$lt_fix_srcfile_path
15331
15332 # Set to "yes" if exported symbols are required.
15333 always_export_symbols=$always_export_symbols
15334
15335 # The commands to list exported symbols.
15336 export_symbols_cmds=$lt_export_symbols_cmds
15337
15338 # Symbols that should not be listed in the preloaded symbols.
15339 exclude_expsyms=$lt_exclude_expsyms
15340
15341 # Symbols that must always be exported.
15342 include_expsyms=$lt_include_expsyms
15343
15344 # Commands necessary for linking programs (against libraries) with templates.
15345 prelink_cmds=$lt_prelink_cmds
15346
15347 # Specify filename containing input files.
15348 file_list_spec=$lt_file_list_spec
15349
15350 # How to hardcode a shared library path into an executable.
15351 hardcode_action=$hardcode_action
15352
15353 # ### END LIBTOOL CONFIG
15354
15355 _LT_EOF
15356
15357   case $host_os in
15358   aix3*)
15359     cat <<\_LT_EOF >> "$cfgfile"
15360 # AIX sometimes has problems with the GCC collect2 program.  For some
15361 # reason, if we set the COLLECT_NAMES environment variable, the problems
15362 # vanish in a puff of smoke.
15363 if test "X${COLLECT_NAMES+set}" != Xset; then
15364   COLLECT_NAMES=
15365   export COLLECT_NAMES
15366 fi
15367 _LT_EOF
15368     ;;
15369   esac
15370
15371
15372 ltmain="$ac_aux_dir/ltmain.sh"
15373
15374
15375   # We use sed instead of cat because bash on DJGPP gets confused if
15376   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15377   # text mode, it properly converts lines to CR/LF.  This bash problem
15378   # is reportedly fixed, but why not run on old versions too?
15379   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15380     || (rm -f "$cfgfile"; exit 1)
15381
15382   case $xsi_shell in
15383   yes)
15384     cat << \_LT_EOF >> "$cfgfile"
15385
15386 # func_dirname file append nondir_replacement
15387 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15388 # otherwise set result to NONDIR_REPLACEMENT.
15389 func_dirname ()
15390 {
15391   case ${1} in
15392     */*) func_dirname_result="${1%/*}${2}" ;;
15393     *  ) func_dirname_result="${3}" ;;
15394   esac
15395 }
15396
15397 # func_basename file
15398 func_basename ()
15399 {
15400   func_basename_result="${1##*/}"
15401 }
15402
15403 # func_dirname_and_basename file append nondir_replacement
15404 # perform func_basename and func_dirname in a single function
15405 # call:
15406 #   dirname:  Compute the dirname of FILE.  If nonempty,
15407 #             add APPEND to the result, otherwise set result
15408 #             to NONDIR_REPLACEMENT.
15409 #             value returned in "$func_dirname_result"
15410 #   basename: Compute filename of FILE.
15411 #             value retuned in "$func_basename_result"
15412 # Implementation must be kept synchronized with func_dirname
15413 # and func_basename. For efficiency, we do not delegate to
15414 # those functions but instead duplicate the functionality here.
15415 func_dirname_and_basename ()
15416 {
15417   case ${1} in
15418     */*) func_dirname_result="${1%/*}${2}" ;;
15419     *  ) func_dirname_result="${3}" ;;
15420   esac
15421   func_basename_result="${1##*/}"
15422 }
15423
15424 # func_stripname prefix suffix name
15425 # strip PREFIX and SUFFIX off of NAME.
15426 # PREFIX and SUFFIX must not contain globbing or regex special
15427 # characters, hashes, percent signs, but SUFFIX may contain a leading
15428 # dot (in which case that matches only a dot).
15429 func_stripname ()
15430 {
15431   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15432   # positional parameters, so assign one to ordinary parameter first.
15433   func_stripname_result=${3}
15434   func_stripname_result=${func_stripname_result#"${1}"}
15435   func_stripname_result=${func_stripname_result%"${2}"}
15436 }
15437
15438 # func_opt_split
15439 func_opt_split ()
15440 {
15441   func_opt_split_opt=${1%%=*}
15442   func_opt_split_arg=${1#*=}
15443 }
15444
15445 # func_lo2o object
15446 func_lo2o ()
15447 {
15448   case ${1} in
15449     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15450     *)    func_lo2o_result=${1} ;;
15451   esac
15452 }
15453
15454 # func_xform libobj-or-source
15455 func_xform ()
15456 {
15457   func_xform_result=${1%.*}.lo
15458 }
15459
15460 # func_arith arithmetic-term...
15461 func_arith ()
15462 {
15463   func_arith_result=$(( $* ))
15464 }
15465
15466 # func_len string
15467 # STRING may not start with a hyphen.
15468 func_len ()
15469 {
15470   func_len_result=${#1}
15471 }
15472
15473 _LT_EOF
15474     ;;
15475   *) # Bourne compatible functions.
15476     cat << \_LT_EOF >> "$cfgfile"
15477
15478 # func_dirname file append nondir_replacement
15479 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15480 # otherwise set result to NONDIR_REPLACEMENT.
15481 func_dirname ()
15482 {
15483   # Extract subdirectory from the argument.
15484   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15485   if test "X$func_dirname_result" = "X${1}"; then
15486     func_dirname_result="${3}"
15487   else
15488     func_dirname_result="$func_dirname_result${2}"
15489   fi
15490 }
15491
15492 # func_basename file
15493 func_basename ()
15494 {
15495   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15496 }
15497
15498
15499 # func_stripname prefix suffix name
15500 # strip PREFIX and SUFFIX off of NAME.
15501 # PREFIX and SUFFIX must not contain globbing or regex special
15502 # characters, hashes, percent signs, but SUFFIX may contain a leading
15503 # dot (in which case that matches only a dot).
15504 # func_strip_suffix prefix name
15505 func_stripname ()
15506 {
15507   case ${2} in
15508     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15509     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15510   esac
15511 }
15512
15513 # sed scripts:
15514 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15515 my_sed_long_arg='1s/^-[^=]*=//'
15516
15517 # func_opt_split
15518 func_opt_split ()
15519 {
15520   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15521   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15522 }
15523
15524 # func_lo2o object
15525 func_lo2o ()
15526 {
15527   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15528 }
15529
15530 # func_xform libobj-or-source
15531 func_xform ()
15532 {
15533   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15534 }
15535
15536 # func_arith arithmetic-term...
15537 func_arith ()
15538 {
15539   func_arith_result=`expr "$@"`
15540 }
15541
15542 # func_len string
15543 # STRING may not start with a hyphen.
15544 func_len ()
15545 {
15546   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15547 }
15548
15549 _LT_EOF
15550 esac
15551
15552 case $lt_shell_append in
15553   yes)
15554     cat << \_LT_EOF >> "$cfgfile"
15555
15556 # func_append var value
15557 # Append VALUE to the end of shell variable VAR.
15558 func_append ()
15559 {
15560   eval "$1+=\$2"
15561 }
15562 _LT_EOF
15563     ;;
15564   *)
15565     cat << \_LT_EOF >> "$cfgfile"
15566
15567 # func_append var value
15568 # Append VALUE to the end of shell variable VAR.
15569 func_append ()
15570 {
15571   eval "$1=\$$1\$2"
15572 }
15573
15574 _LT_EOF
15575     ;;
15576   esac
15577
15578
15579   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15580     || (rm -f "$cfgfile"; exit 1)
15581
15582   mv -f "$cfgfile" "$ofile" ||
15583     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15584   chmod +x "$ofile"
15585
15586  ;;
15587     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15588  rm -f Makesim1.tmp Makesim2.tmp Makefile
15589  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15590  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15591  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15592         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15593         <Makefile.sim >Makefile
15594  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15595  ;;
15596     "stamp-h":C) echo > stamp-h ;;
15597
15598   esac
15599 done # for ac_tag
15600
15601
15602 as_fn_exit 0
15603 _ACEOF
15604 ac_clean_files=$ac_clean_files_save
15605
15606 test $ac_write_fail = 0 ||
15607   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15608
15609
15610 # configure is writing to config.log, and then calls config.status.
15611 # config.status does its own redirection, appending to config.log.
15612 # Unfortunately, on DOS this fails, as config.log is still kept open
15613 # by configure, so config.status won't be able to write to it; its
15614 # output is simply discarded.  So we exec the FD to /dev/null,
15615 # effectively closing config.log, so it can be properly (re)opened and
15616 # appended to by config.status.  When coming back to configure, we
15617 # need to make the FD available again.
15618 if test "$no_create" != yes; then
15619   ac_cs_success=:
15620   ac_config_status_args=
15621   test "$silent" = yes &&
15622     ac_config_status_args="$ac_config_status_args --quiet"
15623   exec 5>/dev/null
15624   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15625   exec 5>>config.log
15626   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15627   # would make configure fail if this is the last instruction.
15628   $ac_cs_success || as_fn_exit $?
15629 fi
15630 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15631   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15632 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15633 fi
15634
15635