sim/m32r/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 sim_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 zlibinc
 640 zlibdir
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_endian
 705 sim_bitsize
 706 sim_assert
 707 sim_alignment
 708 sim_environment
 709 target_alias
 710 host_alias
 711 build_alias
 712 LIBS
 713 ECHO_T
 714 ECHO_N
 715 ECHO_C
 716 DEFS
 717 mandir
 718 localedir
 719 libdir
 720 psdir
 721 pdfdir
 722 dvidir
 723 htmldir
 724 infodir
 725 docdir
 726 oldincludedir
 727 includedir
 728 localstatedir
 729 sharedstatedir
 730 sysconfdir
 731 datadir
 732 datarootdir
 733 libexecdir
 734 sbindir
 735 bindir
 736 program_transform_name
 737 prefix
 738 exec_prefix
 739 PACKAGE_URL
 740 PACKAGE_BUGREPORT
 741 PACKAGE_STRING
 742 PACKAGE_VERSION
 743 PACKAGE_TARNAME
 744 PACKAGE_NAME
 745 PATH_SEPARATOR
 746 SHELL'
 747 ac_subst_files=''
 748 ac_user_opts='
 749 enable_option_checking
 750 with_system_zlib
 751 enable_plugins
 752 enable_shared
 753 enable_static
 754 with_pic
 755 enable_fast_install
 756 with_gnu_ld
 757 enable_libtool_lock
 758 enable_maintainer_mode
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_scache
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_sim_inline
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-cflags=opts
1411                           Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1413                           itself)
1414   --enable-sim-stdio      Specify whether to use stdio for console
1415                           input/output
1416   --enable-sim-trace=opts Enable tracing of simulated programs
1417   --enable-sim-profile=opts
1418                           Enable profiling flags
1419   --enable-sim-endian=endian
1420                           Specify target byte endian orientation
1421   --enable-sim-alignment=align
1422                           Specify strict, nonstrict or forced alignment of
1423                           memory accesses
1424   --enable-sim-scache=size
1425                           Specify simulator execution cache size
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-sim-environment=environment
1429                           Specify mixed, user, virtual or operating
1430                           environment
1431   --enable-sim-inline=inlines
1432                           Specify which functions should be inlined
1433   --enable-cgen-maint=DIR build cgen generated files
1434   --enable-sim-hardware=LIST
1435                           Specify the hardware to be included in the build.
1436
1437 Optional Packages:
1438   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1439   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1440   --with-system-zlib      use installed libz
1441   --with-pic              try to use only PIC/non-PIC objects [default=use
1442                           both]
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1445   --with-bugurl=URL       Direct users to URL to report a bug
1446
1447 Some influential environment variables:
1448   CC          C compiler command
1449   CFLAGS      C compiler flags
1450   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1451               nonstandard directory <lib dir>
1452   LIBS        libraries to pass to the linker, e.g. -l<library>
1453   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1454               you have headers in a nonstandard directory <include dir>
1455   CPP         C preprocessor
1456
1457 Use these variables to override the choices made by `configure' or to help
1458 it to find libraries and programs with nonstandard names/locations.
1459
1460 Report bugs to the package provider.
1461 _ACEOF
1462 ac_status=$?
1463 fi
1464
1465 if test "$ac_init_help" = "recursive"; then
1466   # If there are subdirs, report their specific --help.
1467   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1468     test -d "$ac_dir" ||
1469       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1470       continue
1471     ac_builddir=.
1472
1473 case "$ac_dir" in
1474 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475 *)
1476   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1477   # A ".." for each directory in $ac_dir_suffix.
1478   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1479   case $ac_top_builddir_sub in
1480   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1482   esac ;;
1483 esac
1484 ac_abs_top_builddir=$ac_pwd
1485 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1486 # for backward compatibility:
1487 ac_top_builddir=$ac_top_build_prefix
1488
1489 case $srcdir in
1490   .)  # We are building in place.
1491     ac_srcdir=.
1492     ac_top_srcdir=$ac_top_builddir_sub
1493     ac_abs_top_srcdir=$ac_pwd ;;
1494   [\\/]* | ?:[\\/]* )  # Absolute name.
1495     ac_srcdir=$srcdir$ac_dir_suffix;
1496     ac_top_srcdir=$srcdir
1497     ac_abs_top_srcdir=$srcdir ;;
1498   *) # Relative name.
1499     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1500     ac_top_srcdir=$ac_top_build_prefix$srcdir
1501     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1502 esac
1503 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1504
1505     cd "$ac_dir" || { ac_status=$?; continue; }
1506     # Check for guested configure.
1507     if test -f "$ac_srcdir/configure.gnu"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1510     elif test -f "$ac_srcdir/configure"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure" --help=recursive
1513     else
1514       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1515     fi || ac_status=$?
1516     cd "$ac_pwd" || { ac_status=$?; break; }
1517   done
1518 fi
1519
1520 test -n "$ac_init_help" && exit $ac_status
1521 if $ac_init_version; then
1522   cat <<\_ACEOF
1523 configure
1524 generated by GNU Autoconf 2.64
1525
1526 Copyright (C) 2009 Free Software Foundation, Inc.
1527 This configure script is free software; the Free Software Foundation
1528 gives unlimited permission to copy, distribute and modify it.
1529 _ACEOF
1530   exit
1531 fi
1532
1533 ## ------------------------ ##
1534 ## Autoconf initialization. ##
1535 ## ------------------------ ##
1536
1537 # ac_fn_c_try_compile LINENO
1538 # --------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_c_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_c_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   return $ac_retval
1572
1573 } # ac_fn_c_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   return $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   return $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          $as_test_x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1814   return $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_check_func LINENO FUNC VAR
1819 # ----------------------------------
1820 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1821 ac_fn_c_check_func ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1825 $as_echo_n "checking for $2... " >&6; }
1826 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1827   $as_echo_n "(cached) " >&6
1828 else
1829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1830 /* end confdefs.h.  */
1831 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1832    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1833 #define $2 innocuous_$2
1834
1835 /* System header to define __stub macros and hopefully few prototypes,
1836     which can conflict with char $2 (); below.
1837     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1838     <limits.h> exists even on freestanding compilers.  */
1839
1840 #ifdef __STDC__
1841 # include <limits.h>
1842 #else
1843 # include <assert.h>
1844 #endif
1845
1846 #undef $2
1847
1848 /* Override any GCC internal prototype to avoid an error.
1849    Use char because int might match the return type of a GCC
1850    builtin and then its argument prototype would still apply.  */
1851 #ifdef __cplusplus
1852 extern "C"
1853 #endif
1854 char $2 ();
1855 /* The GNU C library defines this for functions which it implements
1856     to always fail with ENOSYS.  Some functions are actually named
1857     something starting with __ and the normal name is an alias.  */
1858 #if defined __stub_$2 || defined __stub___$2
1859 choke me
1860 #endif
1861
1862 int
1863 main ()
1864 {
1865 return $2 ();
1866   ;
1867   return 0;
1868 }
1869 _ACEOF
1870 if ac_fn_c_try_link "$LINENO"; then :
1871   eval "$3=yes"
1872 else
1873   eval "$3=no"
1874 fi
1875 rm -f core conftest.err conftest.$ac_objext \
1876     conftest$ac_exeext conftest.$ac_ext
1877 fi
1878 eval ac_res=\$$3
1879                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1880 $as_echo "$ac_res" >&6; }
1881   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1882
1883 } # ac_fn_c_check_func
1884 cat >config.log <<_ACEOF
1885 This file contains any messages produced by compilers while
1886 running configure, to aid debugging if configure makes a mistake.
1887
1888 It was created by $as_me, which was
1889 generated by GNU Autoconf 2.64.  Invocation command line was
1890
1891   $ $0 $@
1892
1893 _ACEOF
1894 exec 5>>config.log
1895 {
1896 cat <<_ASUNAME
1897 ## --------- ##
1898 ## Platform. ##
1899 ## --------- ##
1900
1901 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1902 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1903 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1904 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1905 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1906
1907 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1908 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1909
1910 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1911 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1912 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1913 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1914 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1915 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1916 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1917
1918 _ASUNAME
1919
1920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1921 for as_dir in $PATH
1922 do
1923   IFS=$as_save_IFS
1924   test -z "$as_dir" && as_dir=.
1925     $as_echo "PATH: $as_dir"
1926   done
1927 IFS=$as_save_IFS
1928
1929 } >&5
1930
1931 cat >&5 <<_ACEOF
1932
1933
1934 ## ----------- ##
1935 ## Core tests. ##
1936 ## ----------- ##
1937
1938 _ACEOF
1939
1940
1941 # Keep a trace of the command line.
1942 # Strip out --no-create and --no-recursion so they do not pile up.
1943 # Strip out --silent because we don't want to record it for future runs.
1944 # Also quote any args containing shell meta-characters.
1945 # Make two passes to allow for proper duplicate-argument suppression.
1946 ac_configure_args=
1947 ac_configure_args0=
1948 ac_configure_args1=
1949 ac_must_keep_next=false
1950 for ac_pass in 1 2
1951 do
1952   for ac_arg
1953   do
1954     case $ac_arg in
1955     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1956     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1957     | -silent | --silent | --silen | --sile | --sil)
1958       continue ;;
1959     *\'*)
1960       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1961     esac
1962     case $ac_pass in
1963     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1964     2)
1965       as_fn_append ac_configure_args1 " '$ac_arg'"
1966       if test $ac_must_keep_next = true; then
1967         ac_must_keep_next=false # Got value, back to normal.
1968       else
1969         case $ac_arg in
1970           *=* | --config-cache | -C | -disable-* | --disable-* \
1971           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1972           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1973           | -with-* | --with-* | -without-* | --without-* | --x)
1974             case "$ac_configure_args0 " in
1975               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1976             esac
1977             ;;
1978           -* ) ac_must_keep_next=true ;;
1979         esac
1980       fi
1981       as_fn_append ac_configure_args " '$ac_arg'"
1982       ;;
1983     esac
1984   done
1985 done
1986 { ac_configure_args0=; unset ac_configure_args0;}
1987 { ac_configure_args1=; unset ac_configure_args1;}
1988
1989 # When interrupted or exit'd, cleanup temporary files, and complete
1990 # config.log.  We remove comments because anyway the quotes in there
1991 # would cause problems or look ugly.
1992 # WARNING: Use '\'' to represent an apostrophe within the trap.
1993 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1994 trap 'exit_status=$?
1995   # Save into config.log some information that might help in debugging.
1996   {
1997     echo
1998
1999     cat <<\_ASBOX
2000 ## ---------------- ##
2001 ## Cache variables. ##
2002 ## ---------------- ##
2003 _ASBOX
2004     echo
2005     # The following way of writing the cache mishandles newlines in values,
2006 (
2007   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2008     eval ac_val=\$$ac_var
2009     case $ac_val in #(
2010     *${as_nl}*)
2011       case $ac_var in #(
2012       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2013 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2014       esac
2015       case $ac_var in #(
2016       _ | IFS | as_nl) ;; #(
2017       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2018       *) { eval $ac_var=; unset $ac_var;} ;;
2019       esac ;;
2020     esac
2021   done
2022   (set) 2>&1 |
2023     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2024     *${as_nl}ac_space=\ *)
2025       sed -n \
2026         "s/'\''/'\''\\\\'\'''\''/g;
2027           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2028       ;; #(
2029     *)
2030       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2031       ;;
2032     esac |
2033     sort
2034 )
2035     echo
2036
2037     cat <<\_ASBOX
2038 ## ----------------- ##
2039 ## Output variables. ##
2040 ## ----------------- ##
2041 _ASBOX
2042     echo
2043     for ac_var in $ac_subst_vars
2044     do
2045       eval ac_val=\$$ac_var
2046       case $ac_val in
2047       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2048       esac
2049       $as_echo "$ac_var='\''$ac_val'\''"
2050     done | sort
2051     echo
2052
2053     if test -n "$ac_subst_files"; then
2054       cat <<\_ASBOX
2055 ## ------------------- ##
2056 ## File substitutions. ##
2057 ## ------------------- ##
2058 _ASBOX
2059       echo
2060       for ac_var in $ac_subst_files
2061       do
2062         eval ac_val=\$$ac_var
2063         case $ac_val in
2064         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2065         esac
2066         $as_echo "$ac_var='\''$ac_val'\''"
2067       done | sort
2068       echo
2069     fi
2070
2071     if test -s confdefs.h; then
2072       cat <<\_ASBOX
2073 ## ----------- ##
2074 ## confdefs.h. ##
2075 ## ----------- ##
2076 _ASBOX
2077       echo
2078       cat confdefs.h
2079       echo
2080     fi
2081     test "$ac_signal" != 0 &&
2082       $as_echo "$as_me: caught signal $ac_signal"
2083     $as_echo "$as_me: exit $exit_status"
2084   } >&5
2085   rm -f core *.core core.conftest.* &&
2086     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2087     exit $exit_status
2088 ' 0
2089 for ac_signal in 1 2 13 15; do
2090   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2091 done
2092 ac_signal=0
2093
2094 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2095 rm -f -r conftest* confdefs.h
2096
2097 $as_echo "/* confdefs.h */" > confdefs.h
2098
2099 # Predefined preprocessor variables.
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_NAME "$PACKAGE_NAME"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_STRING "$PACKAGE_STRING"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_URL "$PACKAGE_URL"
2123 _ACEOF
2124
2125
2126 # Let the site file select an alternate cache file if it wants to.
2127 # Prefer an explicitly selected file to automatically selected ones.
2128 ac_site_file1=NONE
2129 ac_site_file2=NONE
2130 if test -n "$CONFIG_SITE"; then
2131   ac_site_file1=$CONFIG_SITE
2132 elif test "x$prefix" != xNONE; then
2133   ac_site_file1=$prefix/share/config.site
2134   ac_site_file2=$prefix/etc/config.site
2135 else
2136   ac_site_file1=$ac_default_prefix/share/config.site
2137   ac_site_file2=$ac_default_prefix/etc/config.site
2138 fi
2139 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2140 do
2141   test "x$ac_site_file" = xNONE && continue
2142   if test -r "$ac_site_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2144 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2145     sed 's/^/| /' "$ac_site_file" >&5
2146     . "$ac_site_file"
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special
2152   # files actually), so we avoid doing that.
2153   if test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235 # This file contains common code used by all simulators.
2236 #
2237 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2238 # directory.  It is intended to be invoked before any target specific stuff.
2239 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2240 # It is intended to be invoked last.
2241 #
2242 # The simulator's configure.ac should look like:
2243 #
2244 # dnl Process this file with autoconf to produce a configure script.
2245 # AC_PREREQ(2.64)dnl
2246 # AC_INIT(Makefile.in)
2247 # sinclude(../common/aclocal.m4)
2248 #
2249 # SIM_AC_COMMON
2250 #
2251 # ... target specific stuff ...
2252 #
2253 # SIM_AC_OUTPUT
2254
2255 # Include global overrides and fixes for Autoconf.
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282 # _AC_CHECK_DECL_BODY
2283 # -------------------
2284 # Shell function body for AC_CHECK_DECL.
2285 # _AC_CHECK_DECL_BODY
2286
2287 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2288 #                 INCLUDES)
2289 # -------------------------------------------------------------
2290 # Helper to AC_CHECK_DECLS, which generates the check for a single
2291 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2292 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2305 #
2306 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2307 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2308 #   Written by Gordon Matzigkeit, 1996
2309 #
2310 # This file is free software; the Free Software Foundation gives
2311 # unlimited permission to copy and/or distribute it, with or without
2312 # modifications, as long as this notice is preserved.
2313
2314
2315
2316 # serial 56 LT_INIT
2317
2318
2319 # LT_PREREQ(VERSION)
2320 # ------------------
2321 # Complain and exit if this libtool version is less that VERSION.
2322
2323
2324
2325 # _LT_CHECK_BUILDDIR
2326 # ------------------
2327 # Complain if the absolute build directory name contains unusual characters
2328
2329
2330
2331 # LT_INIT([OPTIONS])
2332 # ------------------
2333 # LT_INIT
2334
2335 # Old names:
2336 # This is what autoupdate's m4 run will expand.  It fires
2337 # the warning (with _au_warn_XXX), outputs it into the
2338 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2339 # the replacement expansion.
2340
2341
2342 # This is an auxiliary macro that is also run when
2343 # autoupdate runs m4.  It simply calls m4_warning, but
2344 # we need a wrapper so that each warning is emitted only
2345 # once.  We break the quoting in m4_warning's argument in
2346 # order to expand this macro's arguments, not AU_DEFUN's.
2347
2348
2349 # Finally, this is the expansion that is picked up by
2350 # autoconf.  It tells the user to run autoupdate, and
2351 # then outputs the replacement expansion.  We do not care
2352 # about autoupdate's warning because that contains
2353 # information on what to do *after* running autoupdate.
2354
2355 # This is what autoupdate's m4 run will expand.  It fires
2356 # the warning (with _au_warn_XXX), outputs it into the
2357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2358 # the replacement expansion.
2359
2360
2361 # This is an auxiliary macro that is also run when
2362 # autoupdate runs m4.  It simply calls m4_warning, but
2363 # we need a wrapper so that each warning is emitted only
2364 # once.  We break the quoting in m4_warning's argument in
2365 # order to expand this macro's arguments, not AU_DEFUN's.
2366
2367
2368 # Finally, this is the expansion that is picked up by
2369 # autoconf.  It tells the user to run autoupdate, and
2370 # then outputs the replacement expansion.  We do not care
2371 # about autoupdate's warning because that contains
2372 # information on what to do *after* running autoupdate.
2373
2374
2375
2376 # _LT_CC_BASENAME(CC)
2377 # -------------------
2378 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2379
2380
2381
2382 # _LT_FILEUTILS_DEFAULTS
2383 # ----------------------
2384 # It is okay to use these file commands and assume they have been set
2385 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2386 # _LT_FILEUTILS_DEFAULTS
2387
2388
2389 # _LT_SETUP
2390 # ---------
2391 # _LT_SETUP
2392
2393
2394 # _LT_PREPARE_SED_QUOTE_VARS
2395 # --------------------------
2396 # Define a few sed substitution that help us do robust quoting.
2397
2398
2399 # _LT_PROG_LTMAIN
2400 # ---------------
2401 # Note that this code is called both from `configure', and `config.status'
2402 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2403 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2404 # so we pass a copy along to make sure it has a sensible value anyway.
2405 # _LT_PROG_LTMAIN
2406
2407
2408 ## ------------------------------------- ##
2409 ## Accumulate code for creating libtool. ##
2410 ## ------------------------------------- ##
2411
2412 # So that we can recreate a full libtool script including additional
2413 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2414 # in macros and then make a single call at the end using the `libtool'
2415 # label.
2416
2417
2418 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2419 # ----------------------------------------
2420 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2421
2422
2423 # Initialize.
2424
2425
2426
2427 # _LT_CONFIG_LIBTOOL([COMMANDS])
2428 # ------------------------------
2429 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2430
2431
2432 # Initialize.
2433
2434
2435
2436 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2437 # -----------------------------------------------------
2438
2439
2440
2441 # _LT_FORMAT_COMMENT([COMMENT])
2442 # -----------------------------
2443 # Add leading comment marks to the start of each line, and a trailing
2444 # full-stop to the whole comment if one is not present already.
2445
2446
2447
2448
2449 ## ------------------------ ##
2450 ## FIXME: Eliminate VARNAME ##
2451 ## ------------------------ ##
2452
2453
2454 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2455 # -------------------------------------------------------------------
2456 # CONFIGNAME is the name given to the value in the libtool script.
2457 # VARNAME is the (base) name used in the configure script.
2458 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2459 # VARNAME.  Any other value will be used directly.
2460
2461
2462
2463 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2464 # --------------------------------------------------------
2465
2466
2467
2468 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2469 # ------------------------------------------------
2470
2471
2472
2473 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2474 # ---------------------------------------------------------
2475
2476
2477
2478 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2479 # --------------------------------------------------
2480
2481
2482
2483 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2489 # ---------------------------------------------------
2490
2491
2492
2493
2494 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2495 # ------------------------------------------------
2496
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2501 # ------------------------------------
2502 # Quote a variable value, and forward it to `config.status' so that its
2503 # declaration there will have the same value as in `configure'.  VARNAME
2504 # must have a single quote delimited value for this to work.
2505
2506
2507
2508 # _LT_CONFIG_STATUS_DECLARATIONS
2509 # ------------------------------
2510 # We delimit libtool config variables with single quotes, so when
2511 # we write them to config.status, we have to be sure to quote all
2512 # embedded single quotes properly.  In configure, this macro expands
2513 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2514 #
2515 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2516
2517
2518
2519 # _LT_LIBTOOL_TAGS
2520 # ----------------
2521 # Output comment and list of tags supported by the script
2522
2523
2524
2525 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2526 # -----------------------------------
2527 # Extract the dictionary values for VARNAME (optionally with TAG) and
2528 # expand to a commented shell variable setting:
2529 #
2530 #    # Some comment about what VAR is for.
2531 #    visible_name=$lt_internal_name
2532
2533
2534
2535 # _LT_LIBTOOL_CONFIG_VARS
2536 # -----------------------
2537 # Produce commented declarations of non-tagged libtool config variables
2538 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2539 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2540 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2541
2542
2543
2544 # _LT_LIBTOOL_TAG_VARS(TAG)
2545 # -------------------------
2546
2547
2548
2549 # _LT_TAGVAR(VARNAME, [TAGNAME])
2550 # ------------------------------
2551
2552
2553
2554 # _LT_CONFIG_COMMANDS
2555 # -------------------
2556 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2557 # variables for single and double quote escaping we saved from calls
2558 # to _LT_DECL, we can put quote escaped variables declarations
2559 # into `config.status', and then the shell code to quote escape them in
2560 # for loops in `config.status'.  Finally, any additional code accumulated
2561 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2562 #_LT_CONFIG_COMMANDS
2563
2564
2565 # Initialize.
2566
2567
2568 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2569 # ------------------------------------
2570 # Generate a child script FILE with all initialization necessary to
2571 # reuse the environment learned by the parent script, and make the
2572 # file executable.  If COMMENT is supplied, it is inserted after the
2573 # `#!' sequence but before initialization text begins.  After this
2574 # macro, additional text can be appended to FILE to form the body of
2575 # the child script.  The macro ends with non-zero status if the
2576 # file could not be fully written (such as if the disk is full).
2577 # _LT_GENERATED_FILE_INIT
2578
2579 # LT_OUTPUT
2580 # ---------
2581 # This macro allows early generation of the libtool script (before
2582 # AC_OUTPUT is called), incase it is used in configure for compilation
2583 # tests.
2584 # LT_OUTPUT
2585
2586
2587 # _LT_CONFIG(TAG)
2588 # ---------------
2589 # If TAG is the built-in tag, create an initial libtool script with a
2590 # default configuration from the untagged config vars.  Otherwise add code
2591 # to config.status for appending the configuration named by TAG from the
2592 # matching tagged config vars.
2593 # _LT_CONFIG
2594
2595
2596 # LT_SUPPORTED_TAG(TAG)
2597 # ---------------------
2598 # Trace this macro to discover what tags are supported by the libtool
2599 # --tag option, using:
2600 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2601
2602
2603
2604 # C support is built-in for now
2605
2606
2607
2608
2609 # LT_LANG(LANG)
2610 # -------------
2611 # Enable libtool support for the given language if not already enabled.
2612 # LT_LANG
2613
2614
2615 # _LT_LANG(LANGNAME)
2616 # ------------------
2617 # _LT_LANG
2618
2619
2620 # _LT_LANG_DEFAULT_CONFIG
2621 # -----------------------
2622 # _LT_LANG_DEFAULT_CONFIG
2623
2624 # Obsolete macros:
2625 # This is what autoupdate's m4 run will expand.  It fires
2626 # the warning (with _au_warn_XXX), outputs it into the
2627 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2628 # the replacement expansion.
2629
2630
2631 # This is an auxiliary macro that is also run when
2632 # autoupdate runs m4.  It simply calls m4_warning, but
2633 # we need a wrapper so that each warning is emitted only
2634 # once.  We break the quoting in m4_warning's argument in
2635 # order to expand this macro's arguments, not AU_DEFUN's.
2636
2637
2638 # Finally, this is the expansion that is picked up by
2639 # autoconf.  It tells the user to run autoupdate, and
2640 # then outputs the replacement expansion.  We do not care
2641 # about autoupdate's warning because that contains
2642 # information on what to do *after* running autoupdate.
2643
2644 # This is what autoupdate's m4 run will expand.  It fires
2645 # the warning (with _au_warn_XXX), outputs it into the
2646 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2647 # the replacement expansion.
2648
2649
2650 # This is an auxiliary macro that is also run when
2651 # autoupdate runs m4.  It simply calls m4_warning, but
2652 # we need a wrapper so that each warning is emitted only
2653 # once.  We break the quoting in m4_warning's argument in
2654 # order to expand this macro's arguments, not AU_DEFUN's.
2655
2656
2657 # Finally, this is the expansion that is picked up by
2658 # autoconf.  It tells the user to run autoupdate, and
2659 # then outputs the replacement expansion.  We do not care
2660 # about autoupdate's warning because that contains
2661 # information on what to do *after* running autoupdate.
2662
2663 # This is what autoupdate's m4 run will expand.  It fires
2664 # the warning (with _au_warn_XXX), outputs it into the
2665 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2666 # the replacement expansion.
2667
2668
2669 # This is an auxiliary macro that is also run when
2670 # autoupdate runs m4.  It simply calls m4_warning, but
2671 # we need a wrapper so that each warning is emitted only
2672 # once.  We break the quoting in m4_warning's argument in
2673 # order to expand this macro's arguments, not AU_DEFUN's.
2674
2675
2676 # Finally, this is the expansion that is picked up by
2677 # autoconf.  It tells the user to run autoupdate, and
2678 # then outputs the replacement expansion.  We do not care
2679 # about autoupdate's warning because that contains
2680 # information on what to do *after* running autoupdate.
2681
2682 # This is what autoupdate's m4 run will expand.  It fires
2683 # the warning (with _au_warn_XXX), outputs it into the
2684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2685 # the replacement expansion.
2686
2687
2688 # This is an auxiliary macro that is also run when
2689 # autoupdate runs m4.  It simply calls m4_warning, but
2690 # we need a wrapper so that each warning is emitted only
2691 # once.  We break the quoting in m4_warning's argument in
2692 # order to expand this macro's arguments, not AU_DEFUN's.
2693
2694
2695 # Finally, this is the expansion that is picked up by
2696 # autoconf.  It tells the user to run autoupdate, and
2697 # then outputs the replacement expansion.  We do not care
2698 # about autoupdate's warning because that contains
2699 # information on what to do *after* running autoupdate.
2700
2701 # This is what autoupdate's m4 run will expand.  It fires
2702 # the warning (with _au_warn_XXX), outputs it into the
2703 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2704 # the replacement expansion.
2705
2706
2707 # This is an auxiliary macro that is also run when
2708 # autoupdate runs m4.  It simply calls m4_warning, but
2709 # we need a wrapper so that each warning is emitted only
2710 # once.  We break the quoting in m4_warning's argument in
2711 # order to expand this macro's arguments, not AU_DEFUN's.
2712
2713
2714 # Finally, this is the expansion that is picked up by
2715 # autoconf.  It tells the user to run autoupdate, and
2716 # then outputs the replacement expansion.  We do not care
2717 # about autoupdate's warning because that contains
2718 # information on what to do *after* running autoupdate.
2719
2720
2721
2722 # _LT_TAG_COMPILER
2723 # ----------------
2724 # _LT_TAG_COMPILER
2725
2726
2727 # _LT_COMPILER_BOILERPLATE
2728 # ------------------------
2729 # Check for compiler boilerplate output or warnings with
2730 # the simple compiler test code.
2731 # _LT_COMPILER_BOILERPLATE
2732
2733
2734 # _LT_LINKER_BOILERPLATE
2735 # ----------------------
2736 # Check for linker boilerplate output or warnings with
2737 # the simple link test code.
2738 # _LT_LINKER_BOILERPLATE
2739
2740 # _LT_REQUIRED_DARWIN_CHECKS
2741 # -------------------------
2742
2743
2744
2745 # _LT_DARWIN_LINKER_FEATURES
2746 # --------------------------
2747 # Checks for linker and compiler features on darwin
2748
2749
2750 # _LT_SYS_MODULE_PATH_AIX
2751 # -----------------------
2752 # Links a minimal program and checks the executable
2753 # for the system default hardcoded library path. In most cases,
2754 # this is /usr/lib:/lib, but when the MPI compilers are used
2755 # the location of the communication and MPI libs are included too.
2756 # If we don't find anything, use the default library path according
2757 # to the aix ld manual.
2758 # _LT_SYS_MODULE_PATH_AIX
2759
2760
2761 # _LT_SHELL_INIT(ARG)
2762 # -------------------
2763 # _LT_SHELL_INIT
2764
2765
2766
2767 # _LT_PROG_ECHO_BACKSLASH
2768 # -----------------------
2769 # Find how we can fake an echo command that does not interpret backslash.
2770 # In particular, with Autoconf 2.60 or later we add some code to the start
2771 # of the generated configure script which will find a shell with a builtin
2772 # printf (which we can use as an echo command).
2773 # _LT_PROG_ECHO_BACKSLASH
2774
2775
2776 # _LT_ENABLE_LOCK
2777 # ---------------
2778 # _LT_ENABLE_LOCK
2779
2780
2781 # _LT_CMD_OLD_ARCHIVE
2782 # -------------------
2783 # _LT_CMD_OLD_ARCHIVE
2784
2785
2786 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2787 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2788 # ----------------------------------------------------------------
2789 # Check whether the given compiler option works
2790 # _LT_COMPILER_OPTION
2791
2792 # Old name:
2793 # This is what autoupdate's m4 run will expand.  It fires
2794 # the warning (with _au_warn_XXX), outputs it into the
2795 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2796 # the replacement expansion.
2797
2798
2799 # This is an auxiliary macro that is also run when
2800 # autoupdate runs m4.  It simply calls m4_warning, but
2801 # we need a wrapper so that each warning is emitted only
2802 # once.  We break the quoting in m4_warning's argument in
2803 # order to expand this macro's arguments, not AU_DEFUN's.
2804
2805
2806 # Finally, this is the expansion that is picked up by
2807 # autoconf.  It tells the user to run autoupdate, and
2808 # then outputs the replacement expansion.  We do not care
2809 # about autoupdate's warning because that contains
2810 # information on what to do *after* running autoupdate.
2811
2812
2813
2814 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2815 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2816 # ----------------------------------------------------
2817 # Check whether the given linker option works
2818 # _LT_LINKER_OPTION
2819
2820 # Old name:
2821 # This is what autoupdate's m4 run will expand.  It fires
2822 # the warning (with _au_warn_XXX), outputs it into the
2823 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2824 # the replacement expansion.
2825
2826
2827 # This is an auxiliary macro that is also run when
2828 # autoupdate runs m4.  It simply calls m4_warning, but
2829 # we need a wrapper so that each warning is emitted only
2830 # once.  We break the quoting in m4_warning's argument in
2831 # order to expand this macro's arguments, not AU_DEFUN's.
2832
2833
2834 # Finally, this is the expansion that is picked up by
2835 # autoconf.  It tells the user to run autoupdate, and
2836 # then outputs the replacement expansion.  We do not care
2837 # about autoupdate's warning because that contains
2838 # information on what to do *after* running autoupdate.
2839
2840
2841
2842 # LT_CMD_MAX_LEN
2843 #---------------
2844 # LT_CMD_MAX_LEN
2845
2846 # Old name:
2847 # This is what autoupdate's m4 run will expand.  It fires
2848 # the warning (with _au_warn_XXX), outputs it into the
2849 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2850 # the replacement expansion.
2851
2852
2853 # This is an auxiliary macro that is also run when
2854 # autoupdate runs m4.  It simply calls m4_warning, but
2855 # we need a wrapper so that each warning is emitted only
2856 # once.  We break the quoting in m4_warning's argument in
2857 # order to expand this macro's arguments, not AU_DEFUN's.
2858
2859
2860 # Finally, this is the expansion that is picked up by
2861 # autoconf.  It tells the user to run autoupdate, and
2862 # then outputs the replacement expansion.  We do not care
2863 # about autoupdate's warning because that contains
2864 # information on what to do *after* running autoupdate.
2865
2866
2867
2868 # _LT_HEADER_DLFCN
2869 # ----------------
2870 # _LT_HEADER_DLFCN
2871
2872
2873 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2874 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2875 # ----------------------------------------------------------------
2876 # _LT_TRY_DLOPEN_SELF
2877
2878
2879 # LT_SYS_DLOPEN_SELF
2880 # ------------------
2881 # LT_SYS_DLOPEN_SELF
2882
2883 # Old name:
2884 # This is what autoupdate's m4 run will expand.  It fires
2885 # the warning (with _au_warn_XXX), outputs it into the
2886 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2887 # the replacement expansion.
2888
2889
2890 # This is an auxiliary macro that is also run when
2891 # autoupdate runs m4.  It simply calls m4_warning, but
2892 # we need a wrapper so that each warning is emitted only
2893 # once.  We break the quoting in m4_warning's argument in
2894 # order to expand this macro's arguments, not AU_DEFUN's.
2895
2896
2897 # Finally, this is the expansion that is picked up by
2898 # autoconf.  It tells the user to run autoupdate, and
2899 # then outputs the replacement expansion.  We do not care
2900 # about autoupdate's warning because that contains
2901 # information on what to do *after* running autoupdate.
2902
2903
2904
2905 # _LT_COMPILER_C_O([TAGNAME])
2906 # ---------------------------
2907 # Check to see if options -c and -o are simultaneously supported by compiler.
2908 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2909 # _LT_COMPILER_C_O
2910
2911
2912 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2913 # ----------------------------------
2914 # Check to see if we can do hard links to lock some files if needed
2915 # _LT_COMPILER_FILE_LOCKS
2916
2917
2918 # _LT_CHECK_OBJDIR
2919 # ----------------
2920 # _LT_CHECK_OBJDIR
2921
2922
2923 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2924 # --------------------------------------
2925 # Check hardcoding attributes.
2926 # _LT_LINKER_HARDCODE_LIBPATH
2927
2928
2929 # _LT_CMD_STRIPLIB
2930 # ----------------
2931 # _LT_CMD_STRIPLIB
2932
2933
2934 # _LT_SYS_DYNAMIC_LINKER([TAG])
2935 # -----------------------------
2936 # PORTME Fill in your ld.so characteristics
2937 # _LT_SYS_DYNAMIC_LINKER
2938
2939
2940 # _LT_PATH_TOOL_PREFIX(TOOL)
2941 # --------------------------
2942 # find a file program which can recognize shared library
2943 # _LT_PATH_TOOL_PREFIX
2944
2945 # Old name:
2946 # This is what autoupdate's m4 run will expand.  It fires
2947 # the warning (with _au_warn_XXX), outputs it into the
2948 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2949 # the replacement expansion.
2950
2951
2952 # This is an auxiliary macro that is also run when
2953 # autoupdate runs m4.  It simply calls m4_warning, but
2954 # we need a wrapper so that each warning is emitted only
2955 # once.  We break the quoting in m4_warning's argument in
2956 # order to expand this macro's arguments, not AU_DEFUN's.
2957
2958
2959 # Finally, this is the expansion that is picked up by
2960 # autoconf.  It tells the user to run autoupdate, and
2961 # then outputs the replacement expansion.  We do not care
2962 # about autoupdate's warning because that contains
2963 # information on what to do *after* running autoupdate.
2964
2965
2966
2967 # _LT_PATH_MAGIC
2968 # --------------
2969 # find a file program which can recognize a shared library
2970 # _LT_PATH_MAGIC
2971
2972
2973 # LT_PATH_LD
2974 # ----------
2975 # find the pathname to the GNU or non-GNU linker
2976 # LT_PATH_LD
2977
2978 # Old names:
2979 # This is what autoupdate's m4 run will expand.  It fires
2980 # the warning (with _au_warn_XXX), outputs it into the
2981 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2982 # the replacement expansion.
2983
2984
2985 # This is an auxiliary macro that is also run when
2986 # autoupdate runs m4.  It simply calls m4_warning, but
2987 # we need a wrapper so that each warning is emitted only
2988 # once.  We break the quoting in m4_warning's argument in
2989 # order to expand this macro's arguments, not AU_DEFUN's.
2990
2991
2992 # Finally, this is the expansion that is picked up by
2993 # autoconf.  It tells the user to run autoupdate, and
2994 # then outputs the replacement expansion.  We do not care
2995 # about autoupdate's warning because that contains
2996 # information on what to do *after* running autoupdate.
2997
2998 # This is what autoupdate's m4 run will expand.  It fires
2999 # the warning (with _au_warn_XXX), outputs it into the
3000 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3001 # the replacement expansion.
3002
3003
3004 # This is an auxiliary macro that is also run when
3005 # autoupdate runs m4.  It simply calls m4_warning, but
3006 # we need a wrapper so that each warning is emitted only
3007 # once.  We break the quoting in m4_warning's argument in
3008 # order to expand this macro's arguments, not AU_DEFUN's.
3009
3010
3011 # Finally, this is the expansion that is picked up by
3012 # autoconf.  It tells the user to run autoupdate, and
3013 # then outputs the replacement expansion.  We do not care
3014 # about autoupdate's warning because that contains
3015 # information on what to do *after* running autoupdate.
3016
3017
3018
3019 # _LT_PATH_LD_GNU
3020 #- --------------
3021 # _LT_PATH_LD_GNU
3022
3023
3024 # _LT_CMD_RELOAD
3025 # --------------
3026 # find reload flag for linker
3027 #   -- PORTME Some linkers may need a different reload flag.
3028 # _LT_CMD_RELOAD
3029
3030
3031 # _LT_CHECK_MAGIC_METHOD
3032 # ----------------------
3033 # how to check for library dependencies
3034 #  -- PORTME fill in with the dynamic library characteristics
3035 # _LT_CHECK_MAGIC_METHOD
3036
3037
3038 # LT_PATH_NM
3039 # ----------
3040 # find the pathname to a BSD- or MS-compatible name lister
3041 # LT_PATH_NM
3042
3043 # Old names:
3044 # This is what autoupdate's m4 run will expand.  It fires
3045 # the warning (with _au_warn_XXX), outputs it into the
3046 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3047 # the replacement expansion.
3048
3049
3050 # This is an auxiliary macro that is also run when
3051 # autoupdate runs m4.  It simply calls m4_warning, but
3052 # we need a wrapper so that each warning is emitted only
3053 # once.  We break the quoting in m4_warning's argument in
3054 # order to expand this macro's arguments, not AU_DEFUN's.
3055
3056
3057 # Finally, this is the expansion that is picked up by
3058 # autoconf.  It tells the user to run autoupdate, and
3059 # then outputs the replacement expansion.  We do not care
3060 # about autoupdate's warning because that contains
3061 # information on what to do *after* running autoupdate.
3062
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # LT_LIB_M
3085 # --------
3086 # check for math library
3087 # LT_LIB_M
3088
3089 # Old name:
3090 # This is what autoupdate's m4 run will expand.  It fires
3091 # the warning (with _au_warn_XXX), outputs it into the
3092 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3093 # the replacement expansion.
3094
3095
3096 # This is an auxiliary macro that is also run when
3097 # autoupdate runs m4.  It simply calls m4_warning, but
3098 # we need a wrapper so that each warning is emitted only
3099 # once.  We break the quoting in m4_warning's argument in
3100 # order to expand this macro's arguments, not AU_DEFUN's.
3101
3102
3103 # Finally, this is the expansion that is picked up by
3104 # autoconf.  It tells the user to run autoupdate, and
3105 # then outputs the replacement expansion.  We do not care
3106 # about autoupdate's warning because that contains
3107 # information on what to do *after* running autoupdate.
3108
3109
3110
3111 # _LT_COMPILER_NO_RTTI([TAGNAME])
3112 # -------------------------------
3113 # _LT_COMPILER_NO_RTTI
3114
3115
3116 # _LT_CMD_GLOBAL_SYMBOLS
3117 # ----------------------
3118  # _LT_CMD_GLOBAL_SYMBOLS
3119
3120
3121 # _LT_COMPILER_PIC([TAGNAME])
3122 # ---------------------------
3123 # _LT_COMPILER_PIC
3124
3125
3126 # _LT_LINKER_SHLIBS([TAGNAME])
3127 # ----------------------------
3128 # See if the linker supports building shared libraries.
3129 # _LT_LINKER_SHLIBS
3130
3131
3132 # _LT_LANG_C_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_C_CONFIG
3138
3139
3140 # _LT_LANG_CXX_CONFIG([TAG])
3141 # --------------------------
3142 # Ensure that the configuration variables for a C++ compiler are suitably
3143 # defined.  These variables are subsequently used by _LT_CONFIG to write
3144 # the compiler configuration to `libtool'.
3145 # _LT_LANG_CXX_CONFIG
3146
3147
3148 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3149 # ---------------------------------
3150 # Figure out "hidden" library dependencies from verbose
3151 # compiler output when linking a shared library.
3152 # Parse the compiler output and extract the necessary
3153 # objects, libraries and library flags.
3154 # _LT_SYS_HIDDEN_LIBDEPS
3155
3156
3157 # _LT_LANG_F77_CONFIG([TAG])
3158 # --------------------------
3159 # Ensure that the configuration variables for a Fortran 77 compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_F77_CONFIG
3163
3164
3165 # _LT_LANG_FC_CONFIG([TAG])
3166 # -------------------------
3167 # Ensure that the configuration variables for a Fortran compiler are
3168 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_FC_CONFIG
3171
3172
3173 # _LT_LANG_GCJ_CONFIG([TAG])
3174 # --------------------------
3175 # Ensure that the configuration variables for the GNU Java Compiler compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_GCJ_CONFIG
3179
3180
3181 # _LT_LANG_RC_CONFIG([TAG])
3182 # -------------------------
3183 # Ensure that the configuration variables for the Windows resource compiler
3184 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3185 # to write the compiler configuration to `libtool'.
3186 # _LT_LANG_RC_CONFIG
3187
3188
3189 # LT_PROG_GCJ
3190 # -----------
3191
3192
3193 # Old name:
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_PROG_RC
3216 # ----------
3217
3218
3219 # Old name:
3220 # This is what autoupdate's m4 run will expand.  It fires
3221 # the warning (with _au_warn_XXX), outputs it into the
3222 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3223 # the replacement expansion.
3224
3225
3226 # This is an auxiliary macro that is also run when
3227 # autoupdate runs m4.  It simply calls m4_warning, but
3228 # we need a wrapper so that each warning is emitted only
3229 # once.  We break the quoting in m4_warning's argument in
3230 # order to expand this macro's arguments, not AU_DEFUN's.
3231
3232
3233 # Finally, this is the expansion that is picked up by
3234 # autoconf.  It tells the user to run autoupdate, and
3235 # then outputs the replacement expansion.  We do not care
3236 # about autoupdate's warning because that contains
3237 # information on what to do *after* running autoupdate.
3238
3239
3240
3241 # _LT_DECL_EGREP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best grep
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_OBJDUMP
3249 # --------------
3250 # If we don't have a new enough Autoconf to choose the best objdump
3251 # available, choose the one first in the user's PATH.
3252
3253
3254
3255 # _LT_DECL_SED
3256 # ------------
3257 # Check for a fully-functional sed program, that truncates
3258 # as few characters as possible.  Prefer GNU sed if found.
3259 # _LT_DECL_SED
3260
3261 #m4_ifndef
3262
3263 # Old name:
3264 # This is what autoupdate's m4 run will expand.  It fires
3265 # the warning (with _au_warn_XXX), outputs it into the
3266 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3267 # the replacement expansion.
3268
3269
3270 # This is an auxiliary macro that is also run when
3271 # autoupdate runs m4.  It simply calls m4_warning, but
3272 # we need a wrapper so that each warning is emitted only
3273 # once.  We break the quoting in m4_warning's argument in
3274 # order to expand this macro's arguments, not AU_DEFUN's.
3275
3276
3277 # Finally, this is the expansion that is picked up by
3278 # autoconf.  It tells the user to run autoupdate, and
3279 # then outputs the replacement expansion.  We do not care
3280 # about autoupdate's warning because that contains
3281 # information on what to do *after* running autoupdate.
3282
3283
3284
3285 # _LT_CHECK_SHELL_FEATURES
3286 # ------------------------
3287 # Find out whether the shell is Bourne or XSI compatible,
3288 # or has some other useful features.
3289 # _LT_CHECK_SHELL_FEATURES
3290
3291
3292 # _LT_PROG_XSI_SHELLFNS
3293 # ---------------------
3294 # Bourne and XSI compatible variants of some useful shell functions.
3295
3296
3297 # Helper functions for option handling.                    -*- Autoconf -*-
3298 #
3299 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3300 #   Inc.
3301 #   Written by Gary V. Vaughan, 2004
3302 #
3303 # This file is free software; the Free Software Foundation gives
3304 # unlimited permission to copy and/or distribute it, with or without
3305 # modifications, as long as this notice is preserved.
3306
3307 # serial 6 ltoptions.m4
3308
3309 # This is to help aclocal find these macros, as it can't see m4_define.
3310
3311
3312
3313 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ------------------------------------------
3315
3316
3317
3318 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3319 # ---------------------------------------
3320 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3321 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3322 # saved as a flag.
3323
3324
3325
3326 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3327 # ------------------------------------------------------------
3328 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3329
3330
3331
3332 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3333 # -------------------------------------------------------
3334 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3335 # are set.
3336
3337
3338
3339 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3340 # ----------------------------------------
3341 # OPTION-LIST is a space-separated list of Libtool options associated
3342 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3343 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3344 # the unknown option and exit.
3345 # _LT_SET_OPTIONS
3346
3347
3348 ## --------------------------------- ##
3349 ## Macros to handle LT_INIT options. ##
3350 ## --------------------------------- ##
3351
3352 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3353 # -----------------------------------------
3354
3355
3356
3357 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3358 # -----------------------------------------------
3359 # LT_OPTION_DEFINE
3360
3361
3362 # dlopen
3363 # ------
3364
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # win32-dll
3389 # ---------
3390 # Declare package support for building win32 dll's.
3391 # win32-dll
3392
3393 # This is what autoupdate's m4 run will expand.  It fires
3394 # the warning (with _au_warn_XXX), outputs it into the
3395 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3396 # the replacement expansion.
3397
3398
3399 # This is an auxiliary macro that is also run when
3400 # autoupdate runs m4.  It simply calls m4_warning, but
3401 # we need a wrapper so that each warning is emitted only
3402 # once.  We break the quoting in m4_warning's argument in
3403 # order to expand this macro's arguments, not AU_DEFUN's.
3404
3405
3406 # Finally, this is the expansion that is picked up by
3407 # autoconf.  It tells the user to run autoupdate, and
3408 # then outputs the replacement expansion.  We do not care
3409 # about autoupdate's warning because that contains
3410 # information on what to do *after* running autoupdate.
3411
3412
3413
3414
3415 # _LT_ENABLE_SHARED([DEFAULT])
3416 # ----------------------------
3417 # implement the --enable-shared flag, and supports the `shared' and
3418 # `disable-shared' LT_INIT options.
3419 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3420 # _LT_ENABLE_SHARED
3421
3422
3423
3424
3425 # Old names:
3426
3427
3428
3429
3430 # This is what autoupdate's m4 run will expand.  It fires
3431 # the warning (with _au_warn_XXX), outputs it into the
3432 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3433 # the replacement expansion.
3434
3435
3436 # This is an auxiliary macro that is also run when
3437 # autoupdate runs m4.  It simply calls m4_warning, but
3438 # we need a wrapper so that each warning is emitted only
3439 # once.  We break the quoting in m4_warning's argument in
3440 # order to expand this macro's arguments, not AU_DEFUN's.
3441
3442
3443 # Finally, this is the expansion that is picked up by
3444 # autoconf.  It tells the user to run autoupdate, and
3445 # then outputs the replacement expansion.  We do not care
3446 # about autoupdate's warning because that contains
3447 # information on what to do *after* running autoupdate.
3448
3449 # This is what autoupdate's m4 run will expand.  It fires
3450 # the warning (with _au_warn_XXX), outputs it into the
3451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3452 # the replacement expansion.
3453
3454
3455 # This is an auxiliary macro that is also run when
3456 # autoupdate runs m4.  It simply calls m4_warning, but
3457 # we need a wrapper so that each warning is emitted only
3458 # once.  We break the quoting in m4_warning's argument in
3459 # order to expand this macro's arguments, not AU_DEFUN's.
3460
3461
3462 # Finally, this is the expansion that is picked up by
3463 # autoconf.  It tells the user to run autoupdate, and
3464 # then outputs the replacement expansion.  We do not care
3465 # about autoupdate's warning because that contains
3466 # information on what to do *after* running autoupdate.
3467
3468
3469
3470
3471
3472 # _LT_ENABLE_STATIC([DEFAULT])
3473 # ----------------------------
3474 # implement the --enable-static flag, and support the `static' and
3475 # `disable-static' LT_INIT options.
3476 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3477 # _LT_ENABLE_STATIC
3478
3479
3480
3481
3482 # Old names:
3483
3484
3485
3486
3487 # This is what autoupdate's m4 run will expand.  It fires
3488 # the warning (with _au_warn_XXX), outputs it into the
3489 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3490 # the replacement expansion.
3491
3492
3493 # This is an auxiliary macro that is also run when
3494 # autoupdate runs m4.  It simply calls m4_warning, but
3495 # we need a wrapper so that each warning is emitted only
3496 # once.  We break the quoting in m4_warning's argument in
3497 # order to expand this macro's arguments, not AU_DEFUN's.
3498
3499
3500 # Finally, this is the expansion that is picked up by
3501 # autoconf.  It tells the user to run autoupdate, and
3502 # then outputs the replacement expansion.  We do not care
3503 # about autoupdate's warning because that contains
3504 # information on what to do *after* running autoupdate.
3505
3506 # This is what autoupdate's m4 run will expand.  It fires
3507 # the warning (with _au_warn_XXX), outputs it into the
3508 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3509 # the replacement expansion.
3510
3511
3512 # This is an auxiliary macro that is also run when
3513 # autoupdate runs m4.  It simply calls m4_warning, but
3514 # we need a wrapper so that each warning is emitted only
3515 # once.  We break the quoting in m4_warning's argument in
3516 # order to expand this macro's arguments, not AU_DEFUN's.
3517
3518
3519 # Finally, this is the expansion that is picked up by
3520 # autoconf.  It tells the user to run autoupdate, and
3521 # then outputs the replacement expansion.  We do not care
3522 # about autoupdate's warning because that contains
3523 # information on what to do *after* running autoupdate.
3524
3525
3526
3527
3528
3529 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3530 # ----------------------------------
3531 # implement the --enable-fast-install flag, and support the `fast-install'
3532 # and `disable-fast-install' LT_INIT options.
3533 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3534 # _LT_ENABLE_FAST_INSTALL
3535
3536
3537
3538
3539 # Old names:
3540 # This is what autoupdate's m4 run will expand.  It fires
3541 # the warning (with _au_warn_XXX), outputs it into the
3542 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3543 # the replacement expansion.
3544
3545
3546 # This is an auxiliary macro that is also run when
3547 # autoupdate runs m4.  It simply calls m4_warning, but
3548 # we need a wrapper so that each warning is emitted only
3549 # once.  We break the quoting in m4_warning's argument in
3550 # order to expand this macro's arguments, not AU_DEFUN's.
3551
3552
3553 # Finally, this is the expansion that is picked up by
3554 # autoconf.  It tells the user to run autoupdate, and
3555 # then outputs the replacement expansion.  We do not care
3556 # about autoupdate's warning because that contains
3557 # information on what to do *after* running autoupdate.
3558
3559
3560 # This is what autoupdate's m4 run will expand.  It fires
3561 # the warning (with _au_warn_XXX), outputs it into the
3562 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3563 # the replacement expansion.
3564
3565
3566 # This is an auxiliary macro that is also run when
3567 # autoupdate runs m4.  It simply calls m4_warning, but
3568 # we need a wrapper so that each warning is emitted only
3569 # once.  We break the quoting in m4_warning's argument in
3570 # order to expand this macro's arguments, not AU_DEFUN's.
3571
3572
3573 # Finally, this is the expansion that is picked up by
3574 # autoconf.  It tells the user to run autoupdate, and
3575 # then outputs the replacement expansion.  We do not care
3576 # about autoupdate's warning because that contains
3577 # information on what to do *after* running autoupdate.
3578
3579
3580
3581
3582 # _LT_WITH_PIC([MODE])
3583 # --------------------
3584 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3585 # LT_INIT options.
3586 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3587 # _LT_WITH_PIC
3588
3589
3590
3591
3592 # Old name:
3593 # This is what autoupdate's m4 run will expand.  It fires
3594 # the warning (with _au_warn_XXX), outputs it into the
3595 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3596 # the replacement expansion.
3597
3598
3599 # This is an auxiliary macro that is also run when
3600 # autoupdate runs m4.  It simply calls m4_warning, but
3601 # we need a wrapper so that each warning is emitted only
3602 # once.  We break the quoting in m4_warning's argument in
3603 # order to expand this macro's arguments, not AU_DEFUN's.
3604
3605
3606 # Finally, this is the expansion that is picked up by
3607 # autoconf.  It tells the user to run autoupdate, and
3608 # then outputs the replacement expansion.  We do not care
3609 # about autoupdate's warning because that contains
3610 # information on what to do *after* running autoupdate.
3611
3612
3613
3614 ## ----------------- ##
3615 ## LTDL_INIT Options ##
3616 ## ----------------- ##
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3628 #
3629 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3630 # Written by Gary V. Vaughan, 2004
3631 #
3632 # This file is free software; the Free Software Foundation gives
3633 # unlimited permission to copy and/or distribute it, with or without
3634 # modifications, as long as this notice is preserved.
3635
3636 # serial 6 ltsugar.m4
3637
3638 # This is to help aclocal find these macros, as it can't see m4_define.
3639
3640
3641
3642 # lt_join(SEP, ARG1, [ARG2...])
3643 # -----------------------------
3644 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3645 # associated separator.
3646 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3647 # versions in m4sugar had bugs.
3648
3649
3650
3651
3652 # lt_car(LIST)
3653 # lt_cdr(LIST)
3654 # ------------
3655 # Manipulate m4 lists.
3656 # These macros are necessary as long as will still need to support
3657 # Autoconf-2.59 which quotes differently.
3658
3659
3660
3661
3662
3663 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3664 # ------------------------------------------
3665 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3666 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3667 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3668 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3669 # than defined and empty).
3670 #
3671 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3672 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3673
3674
3675
3676
3677 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3678 # ----------------------------------------------------------
3679 # Produce a SEP delimited list of all paired combinations of elements of
3680 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3681 # has the form PREFIXmINFIXSUFFIXn.
3682 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3683
3684
3685
3686 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3687 # -----------------------------------------------------------------------
3688 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3689 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3690
3691
3692
3693 # lt_dict_add(DICT, KEY, VALUE)
3694 # -----------------------------
3695
3696
3697
3698 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3699 # --------------------------------------------
3700
3701
3702
3703 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3704 # ----------------------------------
3705
3706
3707
3708 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3709 # -----------------------------------------------------------------
3710
3711
3712
3713 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3714 # --------------------------------------------------------------
3715
3716
3717 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3718 #
3719 #   Copyright (C) 2004 Free Software Foundation, Inc.
3720 #   Written by Scott James Remnant, 2004
3721 #
3722 # This file is free software; the Free Software Foundation gives
3723 # unlimited permission to copy and/or distribute it, with or without
3724 # modifications, as long as this notice is preserved.
3725
3726 # Generated from ltversion.in.
3727
3728 # serial 3134 ltversion.m4
3729 # This file is part of GNU Libtool
3730
3731
3732
3733
3734
3735
3736 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3737 #
3738 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3739 #   Written by Scott James Remnant, 2004.
3740 #
3741 # This file is free software; the Free Software Foundation gives
3742 # unlimited permission to copy and/or distribute it, with or without
3743 # modifications, as long as this notice is preserved.
3744
3745 # serial 4 lt~obsolete.m4
3746
3747 # These exist entirely to fool aclocal when bootstrapping libtool.
3748 #
3749 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3750 # which have later been changed to m4_define as they aren't part of the
3751 # exported API, or moved to Autoconf or Automake where they belong.
3752 #
3753 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3754 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3755 # using a macro with the same name in our local m4/libtool.m4 it'll
3756 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3757 # and doesn't know about Autoconf macros at all.)
3758 #
3759 # So we provide this file, which has a silly filename so it's always
3760 # included after everything else.  This provides aclocal with the
3761 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3762 # because those macros already exist, or will be overwritten later.
3763 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3764 #
3765 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3766 # Yes, that means every name once taken will need to remain here until
3767 # we give up compatibility with versions before 1.7, at which point
3768 # we need to keep only those names which we still refer to.
3769
3770 # This is to help aclocal find these macros, as it can't see m4_define.
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835 ##                                                          -*- Autoconf -*-
3836
3837 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3838 # Free Software Foundation, Inc.
3839 #
3840 # This file is free software; the Free Software Foundation
3841 # gives unlimited permission to copy and/or distribute it,
3842 # with or without modifications, as long as this notice is preserved.
3843
3844 # serial 8
3845
3846 # Based on depend.m4 from automake 1.9, modified for standalone use in
3847 # an environment where GNU make is required.
3848
3849 # ZW_PROG_COMPILER_DEPENDENCIES
3850 # -----------------------------
3851 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3852 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3853 # original; not side-effect compatible.  As the users of this macro
3854 # may require accurate dependencies for correct builds, it does *not*
3855 # honor --disable-dependency-checking, and failure to detect a usable
3856 # method is an error.  depcomp is assumed to be located in
3857 # $ac_aux_dir.
3858 #
3859 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3860
3861
3862
3863 # AM_SET_DEPDIR
3864 # -------------
3865 # Choose a directory name for dependency files.
3866
3867
3868 # ZW_CREATE_DEPDIR
3869 # ----------------
3870 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917 sim_inline="-DDEFAULT_INLINE=0"
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954 # intl sister-directory configuration rules.
3955 #
3956
3957 # The idea behind this macro is that there's no need to repeat all the
3958 # autoconf probes done by the intl directory - it's already done them
3959 # for us.  In fact, there's no need even to look at the cache for the
3960 # answers.  All we need to do is nab a few pieces of information.
3961 # The intl directory is set up to make this easy, by generating a
3962 # small file which can be sourced as a shell script; then we produce
3963 # the necessary substitutions and definitions for this directory.
3964
3965
3966
3967 # Autoconf M4 include file defining utility macros for complex Canadian
3968 # cross builds.
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978 ####
3979 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3980 # or AC_INIT.
3981 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3982
3983 ####
3984 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3985 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3986
3987
3988 ####
3989 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3990 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3991
3992
3993
3994 # Backported from Autoconf 2.5x; can go away when and if
3995 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3996
3997
3998
3999
4000 # ACX_HAVE_GCC_FOR_TARGET
4001 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4002
4003
4004 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4005 # Searching for installed target binutils.  We need to take extra care,
4006 # else we may find the wrong assembler, linker, etc., and lose.
4007 #
4008 # First try --with-build-time-tools, if specified.
4009 #
4010 # For build != host, we ask the installed GCC for the name of the tool it
4011 # uses, and accept it if it is an absolute path.  This is because the
4012 # only good choice for a compiler is the same GCC version that is being
4013 # installed (or we couldn't make target libraries), and we assume that
4014 # on the host system we'll have not only the same GCC version, but also
4015 # the same binutils version.
4016 #
4017 # For build == host, search the same directories that the installed
4018 # compiler will search.  We used to do this for the assembler, linker,
4019 # and nm only; for simplicity of configuration, however, we extend this
4020 # criterion to tools (such as ar and ranlib) that are never invoked by
4021 # the compiler, to avoid mismatches.
4022 #
4023 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4024 # if build == target.  This makes the most sense only when bootstrapping,
4025 # but we also do so when build != host.  In this case, we hope that the
4026 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4027 #
4028 # If we do not find a suitable binary, then try the user's path.
4029
4030
4031 ###
4032 # AC_PROG_CPP_WERROR
4033 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4034 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4035 # For now, using this also overrides header checks to use only the
4036 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4037 # bit harder from here).
4038 # Eventually autoconf will default to checking headers with the compiler
4039 # instead, and we'll have to do this differently.
4040
4041 # AC_PROG_CPP_WERROR
4042
4043 # Test for GNAT.
4044 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4045 # that understands Ada.  We use the user's CC setting, already found, and
4046 # possibly add $1 to the command-line parameters.
4047 #
4048 # Sets the shell variable have_gnat to yes or no as appropriate, and
4049 # substitutes GNATBIND and GNATMAKE.
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075 ac_ext=c
4076 ac_cpp='$CPP $CPPFLAGS'
4077 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4078 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4079 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4080 if test -n "$ac_tool_prefix"; then
4081   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4082 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4084 $as_echo_n "checking for $ac_word... " >&6; }
4085 if test "${ac_cv_prog_CC+set}" = set; then :
4086   $as_echo_n "(cached) " >&6
4087 else
4088   if test -n "$CC"; then
4089   ac_cv_prog_CC="$CC" # Let the user override the test.
4090 else
4091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4092 for as_dir in $PATH
4093 do
4094   IFS=$as_save_IFS
4095   test -z "$as_dir" && as_dir=.
4096     for ac_exec_ext in '' $ac_executable_extensions; do
4097   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4098     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4100     break 2
4101   fi
4102 done
4103   done
4104 IFS=$as_save_IFS
4105
4106 fi
4107 fi
4108 CC=$ac_cv_prog_CC
4109 if test -n "$CC"; then
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4111 $as_echo "$CC" >&6; }
4112 else
4113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4114 $as_echo "no" >&6; }
4115 fi
4116
4117
4118 fi
4119 if test -z "$ac_cv_prog_CC"; then
4120   ac_ct_CC=$CC
4121   # Extract the first word of "gcc", so it can be a program name with args.
4122 set dummy gcc; ac_word=$2
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4124 $as_echo_n "checking for $ac_word... " >&6; }
4125 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4126   $as_echo_n "(cached) " >&6
4127 else
4128   if test -n "$ac_ct_CC"; then
4129   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4130 else
4131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4132 for as_dir in $PATH
4133 do
4134   IFS=$as_save_IFS
4135   test -z "$as_dir" && as_dir=.
4136     for ac_exec_ext in '' $ac_executable_extensions; do
4137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4138     ac_cv_prog_ac_ct_CC="gcc"
4139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4140     break 2
4141   fi
4142 done
4143   done
4144 IFS=$as_save_IFS
4145
4146 fi
4147 fi
4148 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4149 if test -n "$ac_ct_CC"; then
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4151 $as_echo "$ac_ct_CC" >&6; }
4152 else
4153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4154 $as_echo "no" >&6; }
4155 fi
4156
4157   if test "x$ac_ct_CC" = x; then
4158     CC=""
4159   else
4160     case $cross_compiling:$ac_tool_warned in
4161 yes:)
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4163 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4164 ac_tool_warned=yes ;;
4165 esac
4166     CC=$ac_ct_CC
4167   fi
4168 else
4169   CC="$ac_cv_prog_CC"
4170 fi
4171
4172 if test -z "$CC"; then
4173           if test -n "$ac_tool_prefix"; then
4174     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4175 set dummy ${ac_tool_prefix}cc; ac_word=$2
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4177 $as_echo_n "checking for $ac_word... " >&6; }
4178 if test "${ac_cv_prog_CC+set}" = set; then :
4179   $as_echo_n "(cached) " >&6
4180 else
4181   if test -n "$CC"; then
4182   ac_cv_prog_CC="$CC" # Let the user override the test.
4183 else
4184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4185 for as_dir in $PATH
4186 do
4187   IFS=$as_save_IFS
4188   test -z "$as_dir" && as_dir=.
4189     for ac_exec_ext in '' $ac_executable_extensions; do
4190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4191     ac_cv_prog_CC="${ac_tool_prefix}cc"
4192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4193     break 2
4194   fi
4195 done
4196   done
4197 IFS=$as_save_IFS
4198
4199 fi
4200 fi
4201 CC=$ac_cv_prog_CC
4202 if test -n "$CC"; then
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4204 $as_echo "$CC" >&6; }
4205 else
4206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4207 $as_echo "no" >&6; }
4208 fi
4209
4210
4211   fi
4212 fi
4213 if test -z "$CC"; then
4214   # Extract the first word of "cc", so it can be a program name with args.
4215 set dummy cc; ac_word=$2
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4217 $as_echo_n "checking for $ac_word... " >&6; }
4218 if test "${ac_cv_prog_CC+set}" = set; then :
4219   $as_echo_n "(cached) " >&6
4220 else
4221   if test -n "$CC"; then
4222   ac_cv_prog_CC="$CC" # Let the user override the test.
4223 else
4224   ac_prog_rejected=no
4225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4226 for as_dir in $PATH
4227 do
4228   IFS=$as_save_IFS
4229   test -z "$as_dir" && as_dir=.
4230     for ac_exec_ext in '' $ac_executable_extensions; do
4231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4232     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4233        ac_prog_rejected=yes
4234        continue
4235      fi
4236     ac_cv_prog_CC="cc"
4237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4238     break 2
4239   fi
4240 done
4241   done
4242 IFS=$as_save_IFS
4243
4244 if test $ac_prog_rejected = yes; then
4245   # We found a bogon in the path, so make sure we never use it.
4246   set dummy $ac_cv_prog_CC
4247   shift
4248   if test $# != 0; then
4249     # We chose a different compiler from the bogus one.
4250     # However, it has the same basename, so the bogon will be chosen
4251     # first if we set CC to just the basename; use the full file name.
4252     shift
4253     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4254   fi
4255 fi
4256 fi
4257 fi
4258 CC=$ac_cv_prog_CC
4259 if test -n "$CC"; then
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4261 $as_echo "$CC" >&6; }
4262 else
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4264 $as_echo "no" >&6; }
4265 fi
4266
4267
4268 fi
4269 if test -z "$CC"; then
4270   if test -n "$ac_tool_prefix"; then
4271   for ac_prog in cl.exe
4272   do
4273     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4274 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4276 $as_echo_n "checking for $ac_word... " >&6; }
4277 if test "${ac_cv_prog_CC+set}" = set; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   if test -n "$CC"; then
4281   ac_cv_prog_CC="$CC" # Let the user override the test.
4282 else
4283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4284 for as_dir in $PATH
4285 do
4286   IFS=$as_save_IFS
4287   test -z "$as_dir" && as_dir=.
4288     for ac_exec_ext in '' $ac_executable_extensions; do
4289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4290     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4292     break 2
4293   fi
4294 done
4295   done
4296 IFS=$as_save_IFS
4297
4298 fi
4299 fi
4300 CC=$ac_cv_prog_CC
4301 if test -n "$CC"; then
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4303 $as_echo "$CC" >&6; }
4304 else
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4306 $as_echo "no" >&6; }
4307 fi
4308
4309
4310     test -n "$CC" && break
4311   done
4312 fi
4313 if test -z "$CC"; then
4314   ac_ct_CC=$CC
4315   for ac_prog in cl.exe
4316 do
4317   # Extract the first word of "$ac_prog", so it can be a program name with args.
4318 set dummy $ac_prog; ac_word=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$ac_ct_CC"; then
4325   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4326 else
4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4334     ac_cv_prog_ac_ct_CC="$ac_prog"
4335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4336     break 2
4337   fi
4338 done
4339   done
4340 IFS=$as_save_IFS
4341
4342 fi
4343 fi
4344 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4345 if test -n "$ac_ct_CC"; then
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4347 $as_echo "$ac_ct_CC" >&6; }
4348 else
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4350 $as_echo "no" >&6; }
4351 fi
4352
4353
4354   test -n "$ac_ct_CC" && break
4355 done
4356
4357   if test "x$ac_ct_CC" = x; then
4358     CC=""
4359   else
4360     case $cross_compiling:$ac_tool_warned in
4361 yes:)
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4363 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4364 ac_tool_warned=yes ;;
4365 esac
4366     CC=$ac_ct_CC
4367   fi
4368 fi
4369
4370 fi
4371
4372
4373 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4375 as_fn_error "no acceptable C compiler found in \$PATH
4376 See \`config.log' for more details." "$LINENO" 5; }
4377
4378 # Provide some information about the compiler.
4379 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4380 set X $ac_compile
4381 ac_compiler=$2
4382 for ac_option in --version -v -V -qversion; do
4383   { { ac_try="$ac_compiler $ac_option >&5"
4384 case "(($ac_try" in
4385   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4386   *) ac_try_echo=$ac_try;;
4387 esac
4388 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4389 $as_echo "$ac_try_echo"; } >&5
4390   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4391   ac_status=$?
4392   if test -s conftest.err; then
4393     sed '10a\
4394 ... rest of stderr output deleted ...
4395          10q' conftest.err >conftest.er1
4396     cat conftest.er1 >&5
4397     rm -f conftest.er1 conftest.err
4398   fi
4399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4400   test $ac_status = 0; }
4401 done
4402
4403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404 /* end confdefs.h.  */
4405
4406 int
4407 main ()
4408 {
4409
4410   ;
4411   return 0;
4412 }
4413 _ACEOF
4414 ac_clean_files_save=$ac_clean_files
4415 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4416 # Try to create an executable without -o first, disregard a.out.
4417 # It will help us diagnose broken compilers, and finding out an intuition
4418 # of exeext.
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4420 $as_echo_n "checking for C compiler default output file name... " >&6; }
4421 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4422
4423 # The possible output files:
4424 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4425
4426 ac_rmfiles=
4427 for ac_file in $ac_files
4428 do
4429   case $ac_file in
4430     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4431     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4432   esac
4433 done
4434 rm -f $ac_rmfiles
4435
4436 if { { ac_try="$ac_link_default"
4437 case "(($ac_try" in
4438   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4439   *) ac_try_echo=$ac_try;;
4440 esac
4441 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4442 $as_echo "$ac_try_echo"; } >&5
4443   (eval "$ac_link_default") 2>&5
4444   ac_status=$?
4445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4446   test $ac_status = 0; }; then :
4447   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4448 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4449 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4450 # so that the user can short-circuit this test for compilers unknown to
4451 # Autoconf.
4452 for ac_file in $ac_files ''
4453 do
4454   test -f "$ac_file" || continue
4455   case $ac_file in
4456     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4457         ;;
4458     [ab].out )
4459         # We found the default executable, but exeext='' is most
4460         # certainly right.
4461         break;;
4462     *.* )
4463         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4464         then :; else
4465            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4466         fi
4467         # We set ac_cv_exeext here because the later test for it is not
4468         # safe: cross compilers may not add the suffix if given an `-o'
4469         # argument, so we may need to know it at that point already.
4470         # Even if this section looks crufty: it has the advantage of
4471         # actually working.
4472         break;;
4473     * )
4474         break;;
4475   esac
4476 done
4477 test "$ac_cv_exeext" = no && ac_cv_exeext=
4478
4479 else
4480   ac_file=''
4481 fi
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4483 $as_echo "$ac_file" >&6; }
4484 if test -z "$ac_file"; then :
4485   $as_echo "$as_me: failed program was:" >&5
4486 sed 's/^/| /' conftest.$ac_ext >&5
4487
4488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4490 { as_fn_set_status 77
4491 as_fn_error "C compiler cannot create executables
4492 See \`config.log' for more details." "$LINENO" 5; }; }
4493 fi
4494 ac_exeext=$ac_cv_exeext
4495
4496 # Check that the compiler produces executables we can run.  If not, either
4497 # the compiler is broken, or we cross compile.
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4499 $as_echo_n "checking whether the C compiler works... " >&6; }
4500 # If not cross compiling, check that we can run a simple program.
4501 if test "$cross_compiling" != yes; then
4502   if { ac_try='./$ac_file'
4503   { { case "(($ac_try" in
4504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4505   *) ac_try_echo=$ac_try;;
4506 esac
4507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4508 $as_echo "$ac_try_echo"; } >&5
4509   (eval "$ac_try") 2>&5
4510   ac_status=$?
4511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4512   test $ac_status = 0; }; }; then
4513     cross_compiling=no
4514   else
4515     if test "$cross_compiling" = maybe; then
4516         cross_compiling=yes
4517     else
4518         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4520 as_fn_error "cannot run C compiled programs.
4521 If you meant to cross compile, use \`--host'.
4522 See \`config.log' for more details." "$LINENO" 5; }
4523     fi
4524   fi
4525 fi
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4527 $as_echo "yes" >&6; }
4528
4529 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4530 ac_clean_files=$ac_clean_files_save
4531 # Check that the compiler produces executables we can run.  If not, either
4532 # the compiler is broken, or we cross compile.
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4534 $as_echo_n "checking whether we are cross compiling... " >&6; }
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4536 $as_echo "$cross_compiling" >&6; }
4537
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4539 $as_echo_n "checking for suffix of executables... " >&6; }
4540 if { { ac_try="$ac_link"
4541 case "(($ac_try" in
4542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4543   *) ac_try_echo=$ac_try;;
4544 esac
4545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4546 $as_echo "$ac_try_echo"; } >&5
4547   (eval "$ac_link") 2>&5
4548   ac_status=$?
4549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4550   test $ac_status = 0; }; then :
4551   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4552 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4553 # work properly (i.e., refer to `conftest.exe'), while it won't with
4554 # `rm'.
4555 for ac_file in conftest.exe conftest conftest.*; do
4556   test -f "$ac_file" || continue
4557   case $ac_file in
4558     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4559     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4560           break;;
4561     * ) break;;
4562   esac
4563 done
4564 else
4565   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4567 as_fn_error "cannot compute suffix of executables: cannot compile and link
4568 See \`config.log' for more details." "$LINENO" 5; }
4569 fi
4570 rm -f conftest$ac_cv_exeext
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4572 $as_echo "$ac_cv_exeext" >&6; }
4573
4574 rm -f conftest.$ac_ext
4575 EXEEXT=$ac_cv_exeext
4576 ac_exeext=$EXEEXT
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4578 $as_echo_n "checking for suffix of object files... " >&6; }
4579 if test "${ac_cv_objext+set}" = set; then :
4580   $as_echo_n "(cached) " >&6
4581 else
4582   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4583 /* end confdefs.h.  */
4584
4585 int
4586 main ()
4587 {
4588
4589   ;
4590   return 0;
4591 }
4592 _ACEOF
4593 rm -f conftest.o conftest.obj
4594 if { { ac_try="$ac_compile"
4595 case "(($ac_try" in
4596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4597   *) ac_try_echo=$ac_try;;
4598 esac
4599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4600 $as_echo "$ac_try_echo"; } >&5
4601   (eval "$ac_compile") 2>&5
4602   ac_status=$?
4603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4604   test $ac_status = 0; }; then :
4605   for ac_file in conftest.o conftest.obj conftest.*; do
4606   test -f "$ac_file" || continue;
4607   case $ac_file in
4608     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4609     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4610        break;;
4611   esac
4612 done
4613 else
4614   $as_echo "$as_me: failed program was:" >&5
4615 sed 's/^/| /' conftest.$ac_ext >&5
4616
4617 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4618 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4619 as_fn_error "cannot compute suffix of object files: cannot compile
4620 See \`config.log' for more details." "$LINENO" 5; }
4621 fi
4622 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4623 fi
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4625 $as_echo "$ac_cv_objext" >&6; }
4626 OBJEXT=$ac_cv_objext
4627 ac_objext=$OBJEXT
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4629 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4630 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4631   $as_echo_n "(cached) " >&6
4632 else
4633   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4634 /* end confdefs.h.  */
4635
4636 int
4637 main ()
4638 {
4639 #ifndef __GNUC__
4640        choke me
4641 #endif
4642
4643   ;
4644   return 0;
4645 }
4646 _ACEOF
4647 if ac_fn_c_try_compile "$LINENO"; then :
4648   ac_compiler_gnu=yes
4649 else
4650   ac_compiler_gnu=no
4651 fi
4652 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4653 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4654
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4657 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4658 if test $ac_compiler_gnu = yes; then
4659   GCC=yes
4660 else
4661   GCC=
4662 fi
4663 ac_test_CFLAGS=${CFLAGS+set}
4664 ac_save_CFLAGS=$CFLAGS
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4666 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4667 if test "${ac_cv_prog_cc_g+set}" = set; then :
4668   $as_echo_n "(cached) " >&6
4669 else
4670   ac_save_c_werror_flag=$ac_c_werror_flag
4671    ac_c_werror_flag=yes
4672    ac_cv_prog_cc_g=no
4673    CFLAGS="-g"
4674    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4675 /* end confdefs.h.  */
4676
4677 int
4678 main ()
4679 {
4680
4681   ;
4682   return 0;
4683 }
4684 _ACEOF
4685 if ac_fn_c_try_compile "$LINENO"; then :
4686   ac_cv_prog_cc_g=yes
4687 else
4688   CFLAGS=""
4689       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4690 /* end confdefs.h.  */
4691
4692 int
4693 main ()
4694 {
4695
4696   ;
4697   return 0;
4698 }
4699 _ACEOF
4700 if ac_fn_c_try_compile "$LINENO"; then :
4701
4702 else
4703   ac_c_werror_flag=$ac_save_c_werror_flag
4704          CFLAGS="-g"
4705          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4706 /* end confdefs.h.  */
4707
4708 int
4709 main ()
4710 {
4711
4712   ;
4713   return 0;
4714 }
4715 _ACEOF
4716 if ac_fn_c_try_compile "$LINENO"; then :
4717   ac_cv_prog_cc_g=yes
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4724    ac_c_werror_flag=$ac_save_c_werror_flag
4725 fi
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4727 $as_echo "$ac_cv_prog_cc_g" >&6; }
4728 if test "$ac_test_CFLAGS" = set; then
4729   CFLAGS=$ac_save_CFLAGS
4730 elif test $ac_cv_prog_cc_g = yes; then
4731   if test "$GCC" = yes; then
4732     CFLAGS="-g -O2"
4733   else
4734     CFLAGS="-g"
4735   fi
4736 else
4737   if test "$GCC" = yes; then
4738     CFLAGS="-O2"
4739   else
4740     CFLAGS=
4741   fi
4742 fi
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4744 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4745 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4746   $as_echo_n "(cached) " >&6
4747 else
4748   ac_cv_prog_cc_c89=no
4749 ac_save_CC=$CC
4750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4751 /* end confdefs.h.  */
4752 #include <stdarg.h>
4753 #include <stdio.h>
4754 #include <sys/types.h>
4755 #include <sys/stat.h>
4756 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4757 struct buf { int x; };
4758 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4759 static char *e (p, i)
4760      char **p;
4761      int i;
4762 {
4763   return p[i];
4764 }
4765 static char *f (char * (*g) (char **, int), char **p, ...)
4766 {
4767   char *s;
4768   va_list v;
4769   va_start (v,p);
4770   s = g (p, va_arg (v,int));
4771   va_end (v);
4772   return s;
4773 }
4774
4775 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4776    function prototypes and stuff, but not '\xHH' hex character constants.
4777    These don't provoke an error unfortunately, instead are silently treated
4778    as 'x'.  The following induces an error, until -std is added to get
4779    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4780    array size at least.  It's necessary to write '\x00'==0 to get something
4781    that's true only with -std.  */
4782 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4783
4784 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4785    inside strings and character constants.  */
4786 #define FOO(x) 'x'
4787 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4788
4789 int test (int i, double x);
4790 struct s1 {int (*f) (int a);};
4791 struct s2 {int (*f) (double a);};
4792 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4793 int argc;
4794 char **argv;
4795 int
4796 main ()
4797 {
4798 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4799   ;
4800   return 0;
4801 }
4802 _ACEOF
4803 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4804         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4805 do
4806   CC="$ac_save_CC $ac_arg"
4807   if ac_fn_c_try_compile "$LINENO"; then :
4808   ac_cv_prog_cc_c89=$ac_arg
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext
4811   test "x$ac_cv_prog_cc_c89" != "xno" && break
4812 done
4813 rm -f conftest.$ac_ext
4814 CC=$ac_save_CC
4815
4816 fi
4817 # AC_CACHE_VAL
4818 case "x$ac_cv_prog_cc_c89" in
4819   x)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4821 $as_echo "none needed" >&6; } ;;
4822   xno)
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4824 $as_echo "unsupported" >&6; } ;;
4825   *)
4826     CC="$CC $ac_cv_prog_cc_c89"
4827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4828 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4829 esac
4830 if test "x$ac_cv_prog_cc_c89" != xno; then :
4831
4832 fi
4833
4834 ac_ext=c
4835 ac_cpp='$CPP $CPPFLAGS'
4836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4839
4840 ac_aux_dir=
4841 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4842   for ac_t in install-sh install.sh shtool; do
4843     if test -f "$ac_dir/$ac_t"; then
4844       ac_aux_dir=$ac_dir
4845       ac_install_sh="$ac_aux_dir/$ac_t -c"
4846       break 2
4847     fi
4848   done
4849 done
4850 if test -z "$ac_aux_dir"; then
4851   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4852 fi
4853
4854 # These three variables are undocumented and unsupported,
4855 # and are intended to be withdrawn in a future Autoconf release.
4856 # They can cause serious problems if a builder's source tree is in a directory
4857 # whose full name contains unusual characters.
4858 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4859 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4860 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4861
4862
4863 # Make sure we can run config.sub.
4864 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4865   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4866
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4868 $as_echo_n "checking build system type... " >&6; }
4869 if test "${ac_cv_build+set}" = set; then :
4870   $as_echo_n "(cached) " >&6
4871 else
4872   ac_build_alias=$build_alias
4873 test "x$ac_build_alias" = x &&
4874   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4875 test "x$ac_build_alias" = x &&
4876   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4877 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4878   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4879
4880 fi
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4882 $as_echo "$ac_cv_build" >&6; }
4883 case $ac_cv_build in
4884 *-*-*) ;;
4885 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4886 esac
4887 build=$ac_cv_build
4888 ac_save_IFS=$IFS; IFS='-'
4889 set x $ac_cv_build
4890 shift
4891 build_cpu=$1
4892 build_vendor=$2
4893 shift; shift
4894 # Remember, the first character of IFS is used to create $*,
4895 # except with old shells:
4896 build_os=$*
4897 IFS=$ac_save_IFS
4898 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4899
4900
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4902 $as_echo_n "checking host system type... " >&6; }
4903 if test "${ac_cv_host+set}" = set; then :
4904   $as_echo_n "(cached) " >&6
4905 else
4906   if test "x$host_alias" = x; then
4907   ac_cv_host=$ac_cv_build
4908 else
4909   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4910     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4911 fi
4912
4913 fi
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4915 $as_echo "$ac_cv_host" >&6; }
4916 case $ac_cv_host in
4917 *-*-*) ;;
4918 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4919 esac
4920 host=$ac_cv_host
4921 ac_save_IFS=$IFS; IFS='-'
4922 set x $ac_cv_host
4923 shift
4924 host_cpu=$1
4925 host_vendor=$2
4926 shift; shift
4927 # Remember, the first character of IFS is used to create $*,
4928 # except with old shells:
4929 host_os=$*
4930 IFS=$ac_save_IFS
4931 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4932
4933
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4935 $as_echo_n "checking target system type... " >&6; }
4936 if test "${ac_cv_target+set}" = set; then :
4937   $as_echo_n "(cached) " >&6
4938 else
4939   if test "x$target_alias" = x; then
4940   ac_cv_target=$ac_cv_host
4941 else
4942   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4943     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4944 fi
4945
4946 fi
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4948 $as_echo "$ac_cv_target" >&6; }
4949 case $ac_cv_target in
4950 *-*-*) ;;
4951 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4952 esac
4953 target=$ac_cv_target
4954 ac_save_IFS=$IFS; IFS='-'
4955 set x $ac_cv_target
4956 shift
4957 target_cpu=$1
4958 target_vendor=$2
4959 shift; shift
4960 # Remember, the first character of IFS is used to create $*,
4961 # except with old shells:
4962 target_os=$*
4963 IFS=$ac_save_IFS
4964 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4965
4966
4967 # The aliases save the names the user supplied, while $host etc.
4968 # will get canonicalized.
4969 test -n "$target_alias" &&
4970   test "$program_prefix$program_suffix$program_transform_name" = \
4971     NONENONEs,x,x, &&
4972   program_prefix=${target_alias}-
4973
4974 ac_ext=c
4975 ac_cpp='$CPP $CPPFLAGS'
4976 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4977 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4978 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4980 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4981 # On Suns, sometimes $CPP names a directory.
4982 if test -n "$CPP" && test -d "$CPP"; then
4983   CPP=
4984 fi
4985 if test -z "$CPP"; then
4986   if test "${ac_cv_prog_CPP+set}" = set; then :
4987   $as_echo_n "(cached) " >&6
4988 else
4989       # Double quotes because CPP needs to be expanded
4990     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4991     do
4992       ac_preproc_ok=false
4993 for ac_c_preproc_warn_flag in '' yes
4994 do
4995   # Use a header file that comes with gcc, so configuring glibc
4996   # with a fresh cross-compiler works.
4997   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4998   # <limits.h> exists even on freestanding compilers.
4999   # On the NeXT, cc -E runs the code through the compiler's parser,
5000   # not just through cpp. "Syntax error" is here to catch this case.
5001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h.  */
5003 #ifdef __STDC__
5004 # include <limits.h>
5005 #else
5006 # include <assert.h>
5007 #endif
5008                      Syntax error
5009 _ACEOF
5010 if ac_fn_c_try_cpp "$LINENO"; then :
5011
5012 else
5013   # Broken: fails on valid input.
5014 continue
5015 fi
5016 rm -f conftest.err conftest.$ac_ext
5017
5018   # OK, works on sane cases.  Now check whether nonexistent headers
5019   # can be detected and how.
5020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5021 /* end confdefs.h.  */
5022 #include <ac_nonexistent.h>
5023 _ACEOF
5024 if ac_fn_c_try_cpp "$LINENO"; then :
5025   # Broken: success on invalid input.
5026 continue
5027 else
5028   # Passes both tests.
5029 ac_preproc_ok=:
5030 break
5031 fi
5032 rm -f conftest.err conftest.$ac_ext
5033
5034 done
5035 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5036 rm -f conftest.err conftest.$ac_ext
5037 if $ac_preproc_ok; then :
5038   break
5039 fi
5040
5041     done
5042     ac_cv_prog_CPP=$CPP
5043
5044 fi
5045   CPP=$ac_cv_prog_CPP
5046 else
5047   ac_cv_prog_CPP=$CPP
5048 fi
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5050 $as_echo "$CPP" >&6; }
5051 ac_preproc_ok=false
5052 for ac_c_preproc_warn_flag in '' yes
5053 do
5054   # Use a header file that comes with gcc, so configuring glibc
5055   # with a fresh cross-compiler works.
5056   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5057   # <limits.h> exists even on freestanding compilers.
5058   # On the NeXT, cc -E runs the code through the compiler's parser,
5059   # not just through cpp. "Syntax error" is here to catch this case.
5060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h.  */
5062 #ifdef __STDC__
5063 # include <limits.h>
5064 #else
5065 # include <assert.h>
5066 #endif
5067                      Syntax error
5068 _ACEOF
5069 if ac_fn_c_try_cpp "$LINENO"; then :
5070
5071 else
5072   # Broken: fails on valid input.
5073 continue
5074 fi
5075 rm -f conftest.err conftest.$ac_ext
5076
5077   # OK, works on sane cases.  Now check whether nonexistent headers
5078   # can be detected and how.
5079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5080 /* end confdefs.h.  */
5081 #include <ac_nonexistent.h>
5082 _ACEOF
5083 if ac_fn_c_try_cpp "$LINENO"; then :
5084   # Broken: success on invalid input.
5085 continue
5086 else
5087   # Passes both tests.
5088 ac_preproc_ok=:
5089 break
5090 fi
5091 rm -f conftest.err conftest.$ac_ext
5092
5093 done
5094 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5095 rm -f conftest.err conftest.$ac_ext
5096 if $ac_preproc_ok; then :
5097
5098 else
5099   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5100 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5101 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5102 See \`config.log' for more details." "$LINENO" 5; }
5103 fi
5104
5105 ac_ext=c
5106 ac_cpp='$CPP $CPPFLAGS'
5107 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5108 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5109 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5110
5111
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5113 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5114 if test "${ac_cv_path_GREP+set}" = set; then :
5115   $as_echo_n "(cached) " >&6
5116 else
5117   if test -z "$GREP"; then
5118   ac_path_GREP_found=false
5119   # Loop through the user's path and test for each of PROGNAME-LIST
5120   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125     for ac_prog in grep ggrep; do
5126     for ac_exec_ext in '' $ac_executable_extensions; do
5127       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5128       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5129 # Check for GNU ac_path_GREP and select it if it is found.
5130   # Check for GNU $ac_path_GREP
5131 case `"$ac_path_GREP" --version 2>&1` in
5132 *GNU*)
5133   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5134 *)
5135   ac_count=0
5136   $as_echo_n 0123456789 >"conftest.in"
5137   while :
5138   do
5139     cat "conftest.in" "conftest.in" >"conftest.tmp"
5140     mv "conftest.tmp" "conftest.in"
5141     cp "conftest.in" "conftest.nl"
5142     $as_echo 'GREP' >> "conftest.nl"
5143     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5144     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5145     as_fn_arith $ac_count + 1 && ac_count=$as_val
5146     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5147       # Best one so far, save it but keep looking for a better one
5148       ac_cv_path_GREP="$ac_path_GREP"
5149       ac_path_GREP_max=$ac_count
5150     fi
5151     # 10*(2^10) chars as input seems more than enough
5152     test $ac_count -gt 10 && break
5153   done
5154   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5155 esac
5156
5157       $ac_path_GREP_found && break 3
5158     done
5159   done
5160   done
5161 IFS=$as_save_IFS
5162   if test -z "$ac_cv_path_GREP"; then
5163     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5164   fi
5165 else
5166   ac_cv_path_GREP=$GREP
5167 fi
5168
5169 fi
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5171 $as_echo "$ac_cv_path_GREP" >&6; }
5172  GREP="$ac_cv_path_GREP"
5173
5174
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5176 $as_echo_n "checking for egrep... " >&6; }
5177 if test "${ac_cv_path_EGREP+set}" = set; then :
5178   $as_echo_n "(cached) " >&6
5179 else
5180   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5181    then ac_cv_path_EGREP="$GREP -E"
5182    else
5183      if test -z "$EGREP"; then
5184   ac_path_EGREP_found=false
5185   # Loop through the user's path and test for each of PROGNAME-LIST
5186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5187 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5188 do
5189   IFS=$as_save_IFS
5190   test -z "$as_dir" && as_dir=.
5191     for ac_prog in egrep; do
5192     for ac_exec_ext in '' $ac_executable_extensions; do
5193       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5194       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5195 # Check for GNU ac_path_EGREP and select it if it is found.
5196   # Check for GNU $ac_path_EGREP
5197 case `"$ac_path_EGREP" --version 2>&1` in
5198 *GNU*)
5199   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5200 *)
5201   ac_count=0
5202   $as_echo_n 0123456789 >"conftest.in"
5203   while :
5204   do
5205     cat "conftest.in" "conftest.in" >"conftest.tmp"
5206     mv "conftest.tmp" "conftest.in"
5207     cp "conftest.in" "conftest.nl"
5208     $as_echo 'EGREP' >> "conftest.nl"
5209     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5210     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5211     as_fn_arith $ac_count + 1 && ac_count=$as_val
5212     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5213       # Best one so far, save it but keep looking for a better one
5214       ac_cv_path_EGREP="$ac_path_EGREP"
5215       ac_path_EGREP_max=$ac_count
5216     fi
5217     # 10*(2^10) chars as input seems more than enough
5218     test $ac_count -gt 10 && break
5219   done
5220   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5221 esac
5222
5223       $ac_path_EGREP_found && break 3
5224     done
5225   done
5226   done
5227 IFS=$as_save_IFS
5228   if test -z "$ac_cv_path_EGREP"; then
5229     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5230   fi
5231 else
5232   ac_cv_path_EGREP=$EGREP
5233 fi
5234
5235    fi
5236 fi
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5238 $as_echo "$ac_cv_path_EGREP" >&6; }
5239  EGREP="$ac_cv_path_EGREP"
5240
5241
5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5243 $as_echo_n "checking for ANSI C header files... " >&6; }
5244 if test "${ac_cv_header_stdc+set}" = set; then :
5245   $as_echo_n "(cached) " >&6
5246 else
5247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5248 /* end confdefs.h.  */
5249 #include <stdlib.h>
5250 #include <stdarg.h>
5251 #include <string.h>
5252 #include <float.h>
5253
5254 int
5255 main ()
5256 {
5257
5258   ;
5259   return 0;
5260 }
5261 _ACEOF
5262 if ac_fn_c_try_compile "$LINENO"; then :
5263   ac_cv_header_stdc=yes
5264 else
5265   ac_cv_header_stdc=no
5266 fi
5267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5268
5269 if test $ac_cv_header_stdc = yes; then
5270   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5272 /* end confdefs.h.  */
5273 #include <string.h>
5274
5275 _ACEOF
5276 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5277   $EGREP "memchr" >/dev/null 2>&1; then :
5278
5279 else
5280   ac_cv_header_stdc=no
5281 fi
5282 rm -f conftest*
5283
5284 fi
5285
5286 if test $ac_cv_header_stdc = yes; then
5287   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5289 /* end confdefs.h.  */
5290 #include <stdlib.h>
5291
5292 _ACEOF
5293 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5294   $EGREP "free" >/dev/null 2>&1; then :
5295
5296 else
5297   ac_cv_header_stdc=no
5298 fi
5299 rm -f conftest*
5300
5301 fi
5302
5303 if test $ac_cv_header_stdc = yes; then
5304   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5305   if test "$cross_compiling" = yes; then :
5306   :
5307 else
5308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5309 /* end confdefs.h.  */
5310 #include <ctype.h>
5311 #include <stdlib.h>
5312 #if ((' ' & 0x0FF) == 0x020)
5313 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5314 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5315 #else
5316 # define ISLOWER(c) \
5317                    (('a' <= (c) && (c) <= 'i') \
5318                      || ('j' <= (c) && (c) <= 'r') \
5319                      || ('s' <= (c) && (c) <= 'z'))
5320 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5321 #endif
5322
5323 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5324 int
5325 main ()
5326 {
5327   int i;
5328   for (i = 0; i < 256; i++)
5329     if (XOR (islower (i), ISLOWER (i))
5330         || toupper (i) != TOUPPER (i))
5331       return 2;
5332   return 0;
5333 }
5334 _ACEOF
5335 if ac_fn_c_try_run "$LINENO"; then :
5336
5337 else
5338   ac_cv_header_stdc=no
5339 fi
5340 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5341   conftest.$ac_objext conftest.beam conftest.$ac_ext
5342 fi
5343
5344 fi
5345 fi
5346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5347 $as_echo "$ac_cv_header_stdc" >&6; }
5348 if test $ac_cv_header_stdc = yes; then
5349
5350 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5351
5352 fi
5353
5354 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5355 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5356                   inttypes.h stdint.h unistd.h
5357 do :
5358   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5359 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5360 "
5361 eval as_val=\$$as_ac_Header
5362    if test "x$as_val" = x""yes; then :
5363   cat >>confdefs.h <<_ACEOF
5364 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5365 _ACEOF
5366
5367 fi
5368
5369 done
5370
5371
5372
5373   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5374 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5375   MINIX=yes
5376 else
5377   MINIX=
5378 fi
5379
5380
5381   if test "$MINIX" = yes; then
5382
5383 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5384
5385
5386 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5387
5388
5389 $as_echo "#define _MINIX 1" >>confdefs.h
5390
5391   fi
5392
5393
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5395 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5396 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5397   $as_echo_n "(cached) " >&6
5398 else
5399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5400 /* end confdefs.h.  */
5401
5402 #         define __EXTENSIONS__ 1
5403           $ac_includes_default
5404 int
5405 main ()
5406 {
5407
5408   ;
5409   return 0;
5410 }
5411 _ACEOF
5412 if ac_fn_c_try_compile "$LINENO"; then :
5413   ac_cv_safe_to_define___extensions__=yes
5414 else
5415   ac_cv_safe_to_define___extensions__=no
5416 fi
5417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5418 fi
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5420 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5421   test $ac_cv_safe_to_define___extensions__ = yes &&
5422     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5423
5424   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5427
5428   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5429
5430   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5431
5432
5433 test "$program_prefix" != NONE &&
5434   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5435 # Use a double $ so make ignores it.
5436 test "$program_suffix" != NONE &&
5437   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5438 # Double any \ or $.
5439 # By default was `s,x,x', remove it if useless.
5440 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5441 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5442
5443 # Find a good install program.  We prefer a C program (faster),
5444 # so one script is as good as another.  But avoid the broken or
5445 # incompatible versions:
5446 # SysV /etc/install, /usr/sbin/install
5447 # SunOS /usr/etc/install
5448 # IRIX /sbin/install
5449 # AIX /bin/install
5450 # AmigaOS /C/install, which installs bootblocks on floppy discs
5451 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5452 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5453 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5454 # OS/2's system install, which has a completely different semantic
5455 # ./install, which can be erroneously created by make from ./install.sh.
5456 # Reject install programs that cannot install multiple files.
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5458 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5459 if test -z "$INSTALL"; then
5460 if test "${ac_cv_path_install+set}" = set; then :
5461   $as_echo_n "(cached) " >&6
5462 else
5463   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5464 for as_dir in $PATH
5465 do
5466   IFS=$as_save_IFS
5467   test -z "$as_dir" && as_dir=.
5468     # Account for people who put trailing slashes in PATH elements.
5469 case $as_dir/ in #((
5470   ./ | .// | /[cC]/* | \
5471   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5472   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5473   /usr/ucb/* ) ;;
5474   *)
5475     # OSF1 and SCO ODT 3.0 have their own names for install.
5476     # Don't use installbsd from OSF since it installs stuff as root
5477     # by default.
5478     for ac_prog in ginstall scoinst install; do
5479       for ac_exec_ext in '' $ac_executable_extensions; do
5480         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5481           if test $ac_prog = install &&
5482             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5483             # AIX install.  It has an incompatible calling convention.
5484             :
5485           elif test $ac_prog = install &&
5486             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5487             # program-specific install script used by HP pwplus--don't use.
5488             :
5489           else
5490             rm -rf conftest.one conftest.two conftest.dir
5491             echo one > conftest.one
5492             echo two > conftest.two
5493             mkdir conftest.dir
5494             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5495               test -s conftest.one && test -s conftest.two &&
5496               test -s conftest.dir/conftest.one &&
5497               test -s conftest.dir/conftest.two
5498             then
5499               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5500               break 3
5501             fi
5502           fi
5503         fi
5504       done
5505     done
5506     ;;
5507 esac
5508
5509   done
5510 IFS=$as_save_IFS
5511
5512 rm -rf conftest.one conftest.two conftest.dir
5513
5514 fi
5515   if test "${ac_cv_path_install+set}" = set; then
5516     INSTALL=$ac_cv_path_install
5517   else
5518     # As a last resort, use the slow shell script.  Don't cache a
5519     # value for INSTALL within a source directory, because that will
5520     # break other packages using the cache if that directory is
5521     # removed, or if the value is a relative name.
5522     INSTALL=$ac_install_sh
5523   fi
5524 fi
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5526 $as_echo "$INSTALL" >&6; }
5527
5528 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5529 # It thinks the first close brace ends the variable substitution.
5530 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5531
5532 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5533
5534 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5535
5536 rm -rf .tst 2>/dev/null
5537 mkdir .tst 2>/dev/null
5538 if test -d .tst; then
5539   am__leading_dot=.
5540 else
5541   am__leading_dot=_
5542 fi
5543 rmdir .tst 2>/dev/null
5544
5545 DEPDIR="${am__leading_dot}deps"
5546
5547 case `pwd` in
5548   *\ * | *\     *)
5549     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5550 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5551 esac
5552
5553
5554
5555 macro_version='2.2.7a'
5556 macro_revision='1.3134'
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570 ltmain="$ac_aux_dir/ltmain.sh"
5571
5572 # Backslashify metacharacters that are still active within
5573 # double-quoted strings.
5574 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5575
5576 # Same as above, but do not quote variable references.
5577 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5578
5579 # Sed substitution to delay expansion of an escaped shell variable in a
5580 # double_quote_subst'ed string.
5581 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5582
5583 # Sed substitution to delay expansion of an escaped single quote.
5584 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5585
5586 # Sed substitution to avoid accidental globbing in evaled expressions
5587 no_glob_subst='s/\*/\\\*/g'
5588
5589 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5590 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5591 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5592
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5594 $as_echo_n "checking how to print strings... " >&6; }
5595 # Test print first, because it will be a builtin if present.
5596 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5597    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='print -r --'
5599 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5600   ECHO='printf %s\n'
5601 else
5602   # Use this function as a fallback that always works.
5603   func_fallback_echo ()
5604   {
5605     eval 'cat <<_LTECHO_EOF
5606 $1
5607 _LTECHO_EOF'
5608   }
5609   ECHO='func_fallback_echo'
5610 fi
5611
5612 # func_echo_all arg...
5613 # Invoke $ECHO with all args, space-separated.
5614 func_echo_all ()
5615 {
5616     $ECHO ""
5617 }
5618
5619 case "$ECHO" in
5620   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5621 $as_echo "printf" >&6; } ;;
5622   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5623 $as_echo "print -r" >&6; } ;;
5624   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5625 $as_echo "cat" >&6; } ;;
5626 esac
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5642 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5643 if test "${ac_cv_path_SED+set}" = set; then :
5644   $as_echo_n "(cached) " >&6
5645 else
5646             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5647      for ac_i in 1 2 3 4 5 6 7; do
5648        ac_script="$ac_script$as_nl$ac_script"
5649      done
5650      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5651      { ac_script=; unset ac_script;}
5652      if test -z "$SED"; then
5653   ac_path_SED_found=false
5654   # Loop through the user's path and test for each of PROGNAME-LIST
5655   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5656 for as_dir in $PATH
5657 do
5658   IFS=$as_save_IFS
5659   test -z "$as_dir" && as_dir=.
5660     for ac_prog in sed gsed; do
5661     for ac_exec_ext in '' $ac_executable_extensions; do
5662       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5663       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5664 # Check for GNU ac_path_SED and select it if it is found.
5665   # Check for GNU $ac_path_SED
5666 case `"$ac_path_SED" --version 2>&1` in
5667 *GNU*)
5668   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5669 *)
5670   ac_count=0
5671   $as_echo_n 0123456789 >"conftest.in"
5672   while :
5673   do
5674     cat "conftest.in" "conftest.in" >"conftest.tmp"
5675     mv "conftest.tmp" "conftest.in"
5676     cp "conftest.in" "conftest.nl"
5677     $as_echo '' >> "conftest.nl"
5678     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5679     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5680     as_fn_arith $ac_count + 1 && ac_count=$as_val
5681     if test $ac_count -gt ${ac_path_SED_max-0}; then
5682       # Best one so far, save it but keep looking for a better one
5683       ac_cv_path_SED="$ac_path_SED"
5684       ac_path_SED_max=$ac_count
5685     fi
5686     # 10*(2^10) chars as input seems more than enough
5687     test $ac_count -gt 10 && break
5688   done
5689   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5690 esac
5691
5692       $ac_path_SED_found && break 3
5693     done
5694   done
5695   done
5696 IFS=$as_save_IFS
5697   if test -z "$ac_cv_path_SED"; then
5698     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5699   fi
5700 else
5701   ac_cv_path_SED=$SED
5702 fi
5703
5704 fi
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5706 $as_echo "$ac_cv_path_SED" >&6; }
5707  SED="$ac_cv_path_SED"
5708   rm -f conftest.sed
5709
5710 test -z "$SED" && SED=sed
5711 Xsed="$SED -e 1s/^X//"
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5724 $as_echo_n "checking for fgrep... " >&6; }
5725 if test "${ac_cv_path_FGREP+set}" = set; then :
5726   $as_echo_n "(cached) " >&6
5727 else
5728   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5729    then ac_cv_path_FGREP="$GREP -F"
5730    else
5731      if test -z "$FGREP"; then
5732   ac_path_FGREP_found=false
5733   # Loop through the user's path and test for each of PROGNAME-LIST
5734   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5735 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5736 do
5737   IFS=$as_save_IFS
5738   test -z "$as_dir" && as_dir=.
5739     for ac_prog in fgrep; do
5740     for ac_exec_ext in '' $ac_executable_extensions; do
5741       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5742       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5743 # Check for GNU ac_path_FGREP and select it if it is found.
5744   # Check for GNU $ac_path_FGREP
5745 case `"$ac_path_FGREP" --version 2>&1` in
5746 *GNU*)
5747   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5748 *)
5749   ac_count=0
5750   $as_echo_n 0123456789 >"conftest.in"
5751   while :
5752   do
5753     cat "conftest.in" "conftest.in" >"conftest.tmp"
5754     mv "conftest.tmp" "conftest.in"
5755     cp "conftest.in" "conftest.nl"
5756     $as_echo 'FGREP' >> "conftest.nl"
5757     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5758     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5759     as_fn_arith $ac_count + 1 && ac_count=$as_val
5760     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5761       # Best one so far, save it but keep looking for a better one
5762       ac_cv_path_FGREP="$ac_path_FGREP"
5763       ac_path_FGREP_max=$ac_count
5764     fi
5765     # 10*(2^10) chars as input seems more than enough
5766     test $ac_count -gt 10 && break
5767   done
5768   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5769 esac
5770
5771       $ac_path_FGREP_found && break 3
5772     done
5773   done
5774   done
5775 IFS=$as_save_IFS
5776   if test -z "$ac_cv_path_FGREP"; then
5777     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5778   fi
5779 else
5780   ac_cv_path_FGREP=$FGREP
5781 fi
5782
5783    fi
5784 fi
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5786 $as_echo "$ac_cv_path_FGREP" >&6; }
5787  FGREP="$ac_cv_path_FGREP"
5788
5789
5790 test -z "$GREP" && GREP=grep
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810 # Check whether --with-gnu-ld was given.
5811 if test "${with_gnu_ld+set}" = set; then :
5812   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5813 else
5814   with_gnu_ld=no
5815 fi
5816
5817 ac_prog=ld
5818 if test "$GCC" = yes; then
5819   # Check if gcc -print-prog-name=ld gives a path.
5820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5821 $as_echo_n "checking for ld used by $CC... " >&6; }
5822   case $host in
5823   *-*-mingw*)
5824     # gcc leaves a trailing carriage return which upsets mingw
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5826   *)
5827     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5828   esac
5829   case $ac_prog in
5830     # Accept absolute paths.
5831     [\\/]* | ?:[\\/]*)
5832       re_direlt='/[^/][^/]*/\.\./'
5833       # Canonicalize the pathname of ld
5834       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5835       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5836         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5837       done
5838       test -z "$LD" && LD="$ac_prog"
5839       ;;
5840   "")
5841     # If it fails, then pretend we aren't using GCC.
5842     ac_prog=ld
5843     ;;
5844   *)
5845     # If it is relative, then search for the first ld in PATH.
5846     with_gnu_ld=unknown
5847     ;;
5848   esac
5849 elif test "$with_gnu_ld" = yes; then
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5851 $as_echo_n "checking for GNU ld... " >&6; }
5852 else
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5854 $as_echo_n "checking for non-GNU ld... " >&6; }
5855 fi
5856 if test "${lt_cv_path_LD+set}" = set; then :
5857   $as_echo_n "(cached) " >&6
5858 else
5859   if test -z "$LD"; then
5860   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5861   for ac_dir in $PATH; do
5862     IFS="$lt_save_ifs"
5863     test -z "$ac_dir" && ac_dir=.
5864     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5865       lt_cv_path_LD="$ac_dir/$ac_prog"
5866       # Check to see if the program is GNU ld.  I'd rather use --version,
5867       # but apparently some variants of GNU ld only accept -v.
5868       # Break only if it was the GNU/non-GNU ld that we prefer.
5869       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5870       *GNU* | *'with BFD'*)
5871         test "$with_gnu_ld" != no && break
5872         ;;
5873       *)
5874         test "$with_gnu_ld" != yes && break
5875         ;;
5876       esac
5877     fi
5878   done
5879   IFS="$lt_save_ifs"
5880 else
5881   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5882 fi
5883 fi
5884
5885 LD="$lt_cv_path_LD"
5886 if test -n "$LD"; then
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5888 $as_echo "$LD" >&6; }
5889 else
5890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5891 $as_echo "no" >&6; }
5892 fi
5893 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5895 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5896 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5897   $as_echo_n "(cached) " >&6
5898 else
5899   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5900 case `$LD -v 2>&1 </dev/null` in
5901 *GNU* | *'with BFD'*)
5902   lt_cv_prog_gnu_ld=yes
5903   ;;
5904 *)
5905   lt_cv_prog_gnu_ld=no
5906   ;;
5907 esac
5908 fi
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5910 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5911 with_gnu_ld=$lt_cv_prog_gnu_ld
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5922 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5923 if test "${lt_cv_path_NM+set}" = set; then :
5924   $as_echo_n "(cached) " >&6
5925 else
5926   if test -n "$NM"; then
5927   # Let the user override the test.
5928   lt_cv_path_NM="$NM"
5929 else
5930   lt_nm_to_check="${ac_tool_prefix}nm"
5931   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5932     lt_nm_to_check="$lt_nm_to_check nm"
5933   fi
5934   for lt_tmp_nm in $lt_nm_to_check; do
5935     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5936     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5937       IFS="$lt_save_ifs"
5938       test -z "$ac_dir" && ac_dir=.
5939       tmp_nm="$ac_dir/$lt_tmp_nm"
5940       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5941         # Check to see if the nm accepts a BSD-compat flag.
5942         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5943         #   nm: unknown option "B" ignored
5944         # Tru64's nm complains that /dev/null is an invalid object file
5945         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5946         */dev/null* | *'Invalid file or object type'*)
5947           lt_cv_path_NM="$tmp_nm -B"
5948           break
5949           ;;
5950         *)
5951           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5952           */dev/null*)
5953             lt_cv_path_NM="$tmp_nm -p"
5954             break
5955             ;;
5956           *)
5957             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5958             continue # so that we can try to find one that supports BSD flags
5959             ;;
5960           esac
5961           ;;
5962         esac
5963       fi
5964     done
5965     IFS="$lt_save_ifs"
5966   done
5967   : ${lt_cv_path_NM=no}
5968 fi
5969 fi
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5971 $as_echo "$lt_cv_path_NM" >&6; }
5972 if test "$lt_cv_path_NM" != "no"; then
5973   NM="$lt_cv_path_NM"
5974 else
5975   # Didn't find any BSD compatible name lister, look for dumpbin.
5976   if test -n "$DUMPBIN"; then :
5977     # Let the user override the test.
5978   else
5979     if test -n "$ac_tool_prefix"; then
5980   for ac_prog in dumpbin "link -dump"
5981   do
5982     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5983 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5985 $as_echo_n "checking for $ac_word... " >&6; }
5986 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5987   $as_echo_n "(cached) " >&6
5988 else
5989   if test -n "$DUMPBIN"; then
5990   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5991 else
5992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5993 for as_dir in $PATH
5994 do
5995   IFS=$as_save_IFS
5996   test -z "$as_dir" && as_dir=.
5997     for ac_exec_ext in '' $ac_executable_extensions; do
5998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5999     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6001     break 2
6002   fi
6003 done
6004   done
6005 IFS=$as_save_IFS
6006
6007 fi
6008 fi
6009 DUMPBIN=$ac_cv_prog_DUMPBIN
6010 if test -n "$DUMPBIN"; then
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6012 $as_echo "$DUMPBIN" >&6; }
6013 else
6014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6015 $as_echo "no" >&6; }
6016 fi
6017
6018
6019     test -n "$DUMPBIN" && break
6020   done
6021 fi
6022 if test -z "$DUMPBIN"; then
6023   ac_ct_DUMPBIN=$DUMPBIN
6024   for ac_prog in dumpbin "link -dump"
6025 do
6026   # Extract the first word of "$ac_prog", so it can be a program name with args.
6027 set dummy $ac_prog; ac_word=$2
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6029 $as_echo_n "checking for $ac_word... " >&6; }
6030 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   if test -n "$ac_ct_DUMPBIN"; then
6034   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6035 else
6036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6037 for as_dir in $PATH
6038 do
6039   IFS=$as_save_IFS
6040   test -z "$as_dir" && as_dir=.
6041     for ac_exec_ext in '' $ac_executable_extensions; do
6042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6043     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6045     break 2
6046   fi
6047 done
6048   done
6049 IFS=$as_save_IFS
6050
6051 fi
6052 fi
6053 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6054 if test -n "$ac_ct_DUMPBIN"; then
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6056 $as_echo "$ac_ct_DUMPBIN" >&6; }
6057 else
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6059 $as_echo "no" >&6; }
6060 fi
6061
6062
6063   test -n "$ac_ct_DUMPBIN" && break
6064 done
6065
6066   if test "x$ac_ct_DUMPBIN" = x; then
6067     DUMPBIN=":"
6068   else
6069     case $cross_compiling:$ac_tool_warned in
6070 yes:)
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6073 ac_tool_warned=yes ;;
6074 esac
6075     DUMPBIN=$ac_ct_DUMPBIN
6076   fi
6077 fi
6078
6079     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6080     *COFF*)
6081       DUMPBIN="$DUMPBIN -symbols"
6082       ;;
6083     *)
6084       DUMPBIN=:
6085       ;;
6086     esac
6087   fi
6088
6089   if test "$DUMPBIN" != ":"; then
6090     NM="$DUMPBIN"
6091   fi
6092 fi
6093 test -z "$NM" && NM=nm
6094
6095
6096
6097
6098
6099
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6101 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6102 if test "${lt_cv_nm_interface+set}" = set; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   lt_cv_nm_interface="BSD nm"
6106   echo "int some_variable = 0;" > conftest.$ac_ext
6107   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6108   (eval "$ac_compile" 2>conftest.err)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6111   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6112   cat conftest.err >&5
6113   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6114   cat conftest.out >&5
6115   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6116     lt_cv_nm_interface="MS dumpbin"
6117   fi
6118   rm -f conftest*
6119 fi
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6121 $as_echo "$lt_cv_nm_interface" >&6; }
6122
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6124 $as_echo_n "checking whether ln -s works... " >&6; }
6125 LN_S=$as_ln_s
6126 if test "$LN_S" = "ln -s"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6128 $as_echo "yes" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6131 $as_echo "no, using $LN_S" >&6; }
6132 fi
6133
6134 # find the maximum length of command line arguments
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6136 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6137 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6138   $as_echo_n "(cached) " >&6
6139 else
6140     i=0
6141   teststring="ABCD"
6142
6143   case $build_os in
6144   msdosdjgpp*)
6145     # On DJGPP, this test can blow up pretty badly due to problems in libc
6146     # (any single argument exceeding 2000 bytes causes a buffer overrun
6147     # during glob expansion).  Even if it were fixed, the result of this
6148     # check would be larger than it should be.
6149     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6150     ;;
6151
6152   gnu*)
6153     # Under GNU Hurd, this test is not required because there is
6154     # no limit to the length of command line arguments.
6155     # Libtool will interpret -1 as no limit whatsoever
6156     lt_cv_sys_max_cmd_len=-1;
6157     ;;
6158
6159   cygwin* | mingw* | cegcc*)
6160     # On Win9x/ME, this test blows up -- it succeeds, but takes
6161     # about 5 minutes as the teststring grows exponentially.
6162     # Worse, since 9x/ME are not pre-emptively multitasking,
6163     # you end up with a "frozen" computer, even though with patience
6164     # the test eventually succeeds (with a max line length of 256k).
6165     # Instead, let's just punt: use the minimum linelength reported by
6166     # all of the supported platforms: 8192 (on NT/2K/XP).
6167     lt_cv_sys_max_cmd_len=8192;
6168     ;;
6169
6170   mint*)
6171     # On MiNT this can take a long time and run out of memory.
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   amigaos*)
6176     # On AmigaOS with pdksh, this test takes hours, literally.
6177     # So we just punt and use a minimum line length of 8192.
6178     lt_cv_sys_max_cmd_len=8192;
6179     ;;
6180
6181   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6182     # This has been around since 386BSD, at least.  Likely further.
6183     if test -x /sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6185     elif test -x /usr/sbin/sysctl; then
6186       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6187     else
6188       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6189     fi
6190     # And add a safety zone
6191     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6192     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6193     ;;
6194
6195   interix*)
6196     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6197     lt_cv_sys_max_cmd_len=196608
6198     ;;
6199
6200   osf*)
6201     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6202     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6203     # nice to cause kernel panics so lets avoid the loop below.
6204     # First set a reasonable default.
6205     lt_cv_sys_max_cmd_len=16384
6206     #
6207     if test -x /sbin/sysconfig; then
6208       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6209         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6210       esac
6211     fi
6212     ;;
6213   sco3.2v5*)
6214     lt_cv_sys_max_cmd_len=102400
6215     ;;
6216   sysv5* | sco5v6* | sysv4.2uw2*)
6217     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6218     if test -n "$kargmax"; then
6219       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6220     else
6221       lt_cv_sys_max_cmd_len=32768
6222     fi
6223     ;;
6224   *)
6225     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6226     if test -n "$lt_cv_sys_max_cmd_len"; then
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6228       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6229     else
6230       # Make teststring a little bigger before we do anything with it.
6231       # a 1K string should be a reasonable start.
6232       for i in 1 2 3 4 5 6 7 8 ; do
6233         teststring=$teststring$teststring
6234       done
6235       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6236       # If test is not a shell built-in, we'll probably end up computing a
6237       # maximum length that is only half of the actual maximum length, but
6238       # we can't tell.
6239       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6240                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6241               test $i != 17 # 1/2 MB should be enough
6242       do
6243         i=`expr $i + 1`
6244         teststring=$teststring$teststring
6245       done
6246       # Only check the string length outside the loop.
6247       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6248       teststring=
6249       # Add a significant safety factor because C++ compilers can tack on
6250       # massive amounts of additional arguments before passing them to the
6251       # linker.  It appears as though 1/2 is a usable value.
6252       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6253     fi
6254     ;;
6255   esac
6256
6257 fi
6258
6259 if test -n $lt_cv_sys_max_cmd_len ; then
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6261 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6262 else
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6264 $as_echo "none" >&6; }
6265 fi
6266 max_cmd_len=$lt_cv_sys_max_cmd_len
6267
6268
6269
6270
6271
6272
6273 : ${CP="cp -f"}
6274 : ${MV="mv -f"}
6275 : ${RM="rm -f"}
6276
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6278 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6279 # Try some XSI features
6280 xsi_shell=no
6281 ( _lt_dummy="a/b/c"
6282   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6283       = c,a/b,, \
6284     && eval 'test $(( 1 + 1 )) -eq 2 \
6285     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6286   && xsi_shell=yes
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6288 $as_echo "$xsi_shell" >&6; }
6289
6290
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6292 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6293 lt_shell_append=no
6294 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6295     >/dev/null 2>&1 \
6296   && lt_shell_append=yes
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6298 $as_echo "$lt_shell_append" >&6; }
6299
6300
6301 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6302   lt_unset=unset
6303 else
6304   lt_unset=false
6305 fi
6306
6307
6308
6309
6310
6311 # test EBCDIC or ASCII
6312 case `echo X|tr X '\101'` in
6313  A) # ASCII based system
6314     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6315   lt_SP2NL='tr \040 \012'
6316   lt_NL2SP='tr \015\012 \040\040'
6317   ;;
6318  *) # EBCDIC based system
6319   lt_SP2NL='tr \100 \n'
6320   lt_NL2SP='tr \r\n \100\100'
6321   ;;
6322 esac
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6333 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6334 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   lt_cv_ld_reload_flag='-r'
6338 fi
6339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6340 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6341 reload_flag=$lt_cv_ld_reload_flag
6342 case $reload_flag in
6343 "" | " "*) ;;
6344 *) reload_flag=" $reload_flag" ;;
6345 esac
6346 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6347 case $host_os in
6348   darwin*)
6349     if test "$GCC" = yes; then
6350       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6351     else
6352       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6353     fi
6354     ;;
6355 esac
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365 if test -n "$ac_tool_prefix"; then
6366   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6367 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6369 $as_echo_n "checking for $ac_word... " >&6; }
6370 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6371   $as_echo_n "(cached) " >&6
6372 else
6373   if test -n "$OBJDUMP"; then
6374   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6375 else
6376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6377 for as_dir in $PATH
6378 do
6379   IFS=$as_save_IFS
6380   test -z "$as_dir" && as_dir=.
6381     for ac_exec_ext in '' $ac_executable_extensions; do
6382   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6383     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6385     break 2
6386   fi
6387 done
6388   done
6389 IFS=$as_save_IFS
6390
6391 fi
6392 fi
6393 OBJDUMP=$ac_cv_prog_OBJDUMP
6394 if test -n "$OBJDUMP"; then
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6396 $as_echo "$OBJDUMP" >&6; }
6397 else
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6399 $as_echo "no" >&6; }
6400 fi
6401
6402
6403 fi
6404 if test -z "$ac_cv_prog_OBJDUMP"; then
6405   ac_ct_OBJDUMP=$OBJDUMP
6406   # Extract the first word of "objdump", so it can be a program name with args.
6407 set dummy objdump; ac_word=$2
6408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6409 $as_echo_n "checking for $ac_word... " >&6; }
6410 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6411   $as_echo_n "(cached) " >&6
6412 else
6413   if test -n "$ac_ct_OBJDUMP"; then
6414   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6415 else
6416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6417 for as_dir in $PATH
6418 do
6419   IFS=$as_save_IFS
6420   test -z "$as_dir" && as_dir=.
6421     for ac_exec_ext in '' $ac_executable_extensions; do
6422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6423     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6425     break 2
6426   fi
6427 done
6428   done
6429 IFS=$as_save_IFS
6430
6431 fi
6432 fi
6433 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6434 if test -n "$ac_ct_OBJDUMP"; then
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6436 $as_echo "$ac_ct_OBJDUMP" >&6; }
6437 else
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6439 $as_echo "no" >&6; }
6440 fi
6441
6442   if test "x$ac_ct_OBJDUMP" = x; then
6443     OBJDUMP="false"
6444   else
6445     case $cross_compiling:$ac_tool_warned in
6446 yes:)
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6448 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6449 ac_tool_warned=yes ;;
6450 esac
6451     OBJDUMP=$ac_ct_OBJDUMP
6452   fi
6453 else
6454   OBJDUMP="$ac_cv_prog_OBJDUMP"
6455 fi
6456
6457 test -z "$OBJDUMP" && OBJDUMP=objdump
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6468 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6469 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   lt_cv_file_magic_cmd='$MAGIC_CMD'
6473 lt_cv_file_magic_test_file=
6474 lt_cv_deplibs_check_method='unknown'
6475 # Need to set the preceding variable on all platforms that support
6476 # interlibrary dependencies.
6477 # 'none' -- dependencies not supported.
6478 # `unknown' -- same as none, but documents that we really don't know.
6479 # 'pass_all' -- all dependencies passed with no checks.
6480 # 'test_compile' -- check by making test program.
6481 # 'file_magic [[regex]]' -- check by looking for files in library path
6482 # which responds to the $file_magic_cmd with a given extended regex.
6483 # If you have `file' or equivalent on your system and you're not sure
6484 # whether `pass_all' will *always* work, you probably want this one.
6485
6486 case $host_os in
6487 aix[4-9]*)
6488   lt_cv_deplibs_check_method=pass_all
6489   ;;
6490
6491 beos*)
6492   lt_cv_deplibs_check_method=pass_all
6493   ;;
6494
6495 bsdi[45]*)
6496   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6497   lt_cv_file_magic_cmd='/usr/bin/file -L'
6498   lt_cv_file_magic_test_file=/shlib/libc.so
6499   ;;
6500
6501 cygwin*)
6502   # func_win32_libid is a shell function defined in ltmain.sh
6503   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6504   lt_cv_file_magic_cmd='func_win32_libid'
6505   ;;
6506
6507 mingw* | pw32*)
6508   # Base MSYS/MinGW do not provide the 'file' command needed by
6509   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6510   # unless we find 'file', for example because we are cross-compiling.
6511   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6512   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6513     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6514     lt_cv_file_magic_cmd='func_win32_libid'
6515   else
6516     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6517     lt_cv_file_magic_cmd='$OBJDUMP -f'
6518   fi
6519   ;;
6520
6521 cegcc*)
6522   # use the weaker test based on 'objdump'. See mingw*.
6523   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6524   lt_cv_file_magic_cmd='$OBJDUMP -f'
6525   ;;
6526
6527 darwin* | rhapsody*)
6528   lt_cv_deplibs_check_method=pass_all
6529   ;;
6530
6531 freebsd* | dragonfly*)
6532   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6533     case $host_cpu in
6534     i*86 )
6535       # Not sure whether the presence of OpenBSD here was a mistake.
6536       # Let's accept both of them until this is cleared up.
6537       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6538       lt_cv_file_magic_cmd=/usr/bin/file
6539       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6540       ;;
6541     esac
6542   else
6543     lt_cv_deplibs_check_method=pass_all
6544   fi
6545   ;;
6546
6547 gnu*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 haiku*)
6552   lt_cv_deplibs_check_method=pass_all
6553   ;;
6554
6555 hpux10.20* | hpux11*)
6556   lt_cv_file_magic_cmd=/usr/bin/file
6557   case $host_cpu in
6558   ia64*)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6560     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6561     ;;
6562   hppa*64*)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6564     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6565     ;;
6566   *)
6567     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6568     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6569     ;;
6570   esac
6571   ;;
6572
6573 interix[3-9]*)
6574   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6575   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6576   ;;
6577
6578 irix5* | irix6* | nonstopux*)
6579   case $LD in
6580   *-32|*"-32 ") libmagic=32-bit;;
6581   *-n32|*"-n32 ") libmagic=N32;;
6582   *-64|*"-64 ") libmagic=64-bit;;
6583   *) libmagic=never-match;;
6584   esac
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 # This must be Linux ELF.
6589 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6590   lt_cv_deplibs_check_method=pass_all
6591   ;;
6592
6593 netbsd*)
6594   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6596   else
6597     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6598   fi
6599   ;;
6600
6601 newos6*)
6602   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6603   lt_cv_file_magic_cmd=/usr/bin/file
6604   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6605   ;;
6606
6607 *nto* | *qnx*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 openbsd*)
6612   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6614   else
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6616   fi
6617   ;;
6618
6619 osf3* | osf4* | osf5*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 rdos*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 solaris*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 sysv4 | sysv4.3*)
6636   case $host_vendor in
6637   motorola)
6638     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]'
6639     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6640     ;;
6641   ncr)
6642     lt_cv_deplibs_check_method=pass_all
6643     ;;
6644   sequent)
6645     lt_cv_file_magic_cmd='/bin/file'
6646     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6647     ;;
6648   sni)
6649     lt_cv_file_magic_cmd='/bin/file'
6650     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6651     lt_cv_file_magic_test_file=/lib/libc.so
6652     ;;
6653   siemens)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   pc)
6657     lt_cv_deplibs_check_method=pass_all
6658     ;;
6659   esac
6660   ;;
6661
6662 tpf*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665 esac
6666
6667 fi
6668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6669 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6670 file_magic_cmd=$lt_cv_file_magic_cmd
6671 deplibs_check_method=$lt_cv_deplibs_check_method
6672 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685 if test -n "$ac_tool_prefix"; then
6686   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6687 set dummy ${ac_tool_prefix}ar; ac_word=$2
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6689 $as_echo_n "checking for $ac_word... " >&6; }
6690 if test "${ac_cv_prog_AR+set}" = set; then :
6691   $as_echo_n "(cached) " >&6
6692 else
6693   if test -n "$AR"; then
6694   ac_cv_prog_AR="$AR" # Let the user override the test.
6695 else
6696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6697 for as_dir in $PATH
6698 do
6699   IFS=$as_save_IFS
6700   test -z "$as_dir" && as_dir=.
6701     for ac_exec_ext in '' $ac_executable_extensions; do
6702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6703     ac_cv_prog_AR="${ac_tool_prefix}ar"
6704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6705     break 2
6706   fi
6707 done
6708   done
6709 IFS=$as_save_IFS
6710
6711 fi
6712 fi
6713 AR=$ac_cv_prog_AR
6714 if test -n "$AR"; then
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6716 $as_echo "$AR" >&6; }
6717 else
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6719 $as_echo "no" >&6; }
6720 fi
6721
6722
6723 fi
6724 if test -z "$ac_cv_prog_AR"; then
6725   ac_ct_AR=$AR
6726   # Extract the first word of "ar", so it can be a program name with args.
6727 set dummy ar; ac_word=$2
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6729 $as_echo_n "checking for $ac_word... " >&6; }
6730 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6731   $as_echo_n "(cached) " >&6
6732 else
6733   if test -n "$ac_ct_AR"; then
6734   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6735 else
6736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6737 for as_dir in $PATH
6738 do
6739   IFS=$as_save_IFS
6740   test -z "$as_dir" && as_dir=.
6741     for ac_exec_ext in '' $ac_executable_extensions; do
6742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6743     ac_cv_prog_ac_ct_AR="ar"
6744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6745     break 2
6746   fi
6747 done
6748   done
6749 IFS=$as_save_IFS
6750
6751 fi
6752 fi
6753 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6754 if test -n "$ac_ct_AR"; then
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6756 $as_echo "$ac_ct_AR" >&6; }
6757 else
6758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6759 $as_echo "no" >&6; }
6760 fi
6761
6762   if test "x$ac_ct_AR" = x; then
6763     AR="false"
6764   else
6765     case $cross_compiling:$ac_tool_warned in
6766 yes:)
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6768 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6769 ac_tool_warned=yes ;;
6770 esac
6771     AR=$ac_ct_AR
6772   fi
6773 else
6774   AR="$ac_cv_prog_AR"
6775 fi
6776
6777 test -z "$AR" && AR=ar
6778 test -z "$AR_FLAGS" && AR_FLAGS=cru
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790 if test -n "$ac_tool_prefix"; then
6791   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6792 set dummy ${ac_tool_prefix}strip; ac_word=$2
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6794 $as_echo_n "checking for $ac_word... " >&6; }
6795 if test "${ac_cv_prog_STRIP+set}" = set; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   if test -n "$STRIP"; then
6799   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6800 else
6801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6802 for as_dir in $PATH
6803 do
6804   IFS=$as_save_IFS
6805   test -z "$as_dir" && as_dir=.
6806     for ac_exec_ext in '' $ac_executable_extensions; do
6807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6808     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6810     break 2
6811   fi
6812 done
6813   done
6814 IFS=$as_save_IFS
6815
6816 fi
6817 fi
6818 STRIP=$ac_cv_prog_STRIP
6819 if test -n "$STRIP"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6821 $as_echo "$STRIP" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6825 fi
6826
6827
6828 fi
6829 if test -z "$ac_cv_prog_STRIP"; then
6830   ac_ct_STRIP=$STRIP
6831   # Extract the first word of "strip", so it can be a program name with args.
6832 set dummy strip; ac_word=$2
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6834 $as_echo_n "checking for $ac_word... " >&6; }
6835 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6836   $as_echo_n "(cached) " >&6
6837 else
6838   if test -n "$ac_ct_STRIP"; then
6839   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6840 else
6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6842 for as_dir in $PATH
6843 do
6844   IFS=$as_save_IFS
6845   test -z "$as_dir" && as_dir=.
6846     for ac_exec_ext in '' $ac_executable_extensions; do
6847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6848     ac_cv_prog_ac_ct_STRIP="strip"
6849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6850     break 2
6851   fi
6852 done
6853   done
6854 IFS=$as_save_IFS
6855
6856 fi
6857 fi
6858 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6859 if test -n "$ac_ct_STRIP"; then
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6861 $as_echo "$ac_ct_STRIP" >&6; }
6862 else
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6864 $as_echo "no" >&6; }
6865 fi
6866
6867   if test "x$ac_ct_STRIP" = x; then
6868     STRIP=":"
6869   else
6870     case $cross_compiling:$ac_tool_warned in
6871 yes:)
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6874 ac_tool_warned=yes ;;
6875 esac
6876     STRIP=$ac_ct_STRIP
6877   fi
6878 else
6879   STRIP="$ac_cv_prog_STRIP"
6880 fi
6881
6882 test -z "$STRIP" && STRIP=:
6883
6884
6885
6886
6887
6888
6889 if test -n "$ac_tool_prefix"; then
6890   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6891 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6893 $as_echo_n "checking for $ac_word... " >&6; }
6894 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6895   $as_echo_n "(cached) " >&6
6896 else
6897   if test -n "$RANLIB"; then
6898   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6899 else
6900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6901 for as_dir in $PATH
6902 do
6903   IFS=$as_save_IFS
6904   test -z "$as_dir" && as_dir=.
6905     for ac_exec_ext in '' $ac_executable_extensions; do
6906   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6907     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6909     break 2
6910   fi
6911 done
6912   done
6913 IFS=$as_save_IFS
6914
6915 fi
6916 fi
6917 RANLIB=$ac_cv_prog_RANLIB
6918 if test -n "$RANLIB"; then
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6920 $as_echo "$RANLIB" >&6; }
6921 else
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6923 $as_echo "no" >&6; }
6924 fi
6925
6926
6927 fi
6928 if test -z "$ac_cv_prog_RANLIB"; then
6929   ac_ct_RANLIB=$RANLIB
6930   # Extract the first word of "ranlib", so it can be a program name with args.
6931 set dummy ranlib; ac_word=$2
6932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6933 $as_echo_n "checking for $ac_word... " >&6; }
6934 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6935   $as_echo_n "(cached) " >&6
6936 else
6937   if test -n "$ac_ct_RANLIB"; then
6938   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6939 else
6940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6941 for as_dir in $PATH
6942 do
6943   IFS=$as_save_IFS
6944   test -z "$as_dir" && as_dir=.
6945     for ac_exec_ext in '' $ac_executable_extensions; do
6946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6947     ac_cv_prog_ac_ct_RANLIB="ranlib"
6948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6949     break 2
6950   fi
6951 done
6952   done
6953 IFS=$as_save_IFS
6954
6955 fi
6956 fi
6957 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6958 if test -n "$ac_ct_RANLIB"; then
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6960 $as_echo "$ac_ct_RANLIB" >&6; }
6961 else
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6963 $as_echo "no" >&6; }
6964 fi
6965
6966   if test "x$ac_ct_RANLIB" = x; then
6967     RANLIB=":"
6968   else
6969     case $cross_compiling:$ac_tool_warned in
6970 yes:)
6971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6972 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6973 ac_tool_warned=yes ;;
6974 esac
6975     RANLIB=$ac_ct_RANLIB
6976   fi
6977 else
6978   RANLIB="$ac_cv_prog_RANLIB"
6979 fi
6980
6981 test -z "$RANLIB" && RANLIB=:
6982
6983
6984
6985
6986
6987
6988 # Determine commands to create old-style static archives.
6989 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6990 old_postinstall_cmds='chmod 644 $oldlib'
6991 old_postuninstall_cmds=
6992
6993 if test -n "$RANLIB"; then
6994   case $host_os in
6995   openbsd*)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6997     ;;
6998   *)
6999     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7000     ;;
7001   esac
7002   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7003 fi
7004
7005 case $host_os in
7006   darwin*)
7007     lock_old_archive_extraction=yes ;;
7008   *)
7009     lock_old_archive_extraction=no ;;
7010 esac
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032 for ac_prog in gawk mawk nawk awk
7033 do
7034   # Extract the first word of "$ac_prog", so it can be a program name with args.
7035 set dummy $ac_prog; ac_word=$2
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7037 $as_echo_n "checking for $ac_word... " >&6; }
7038 if test "${ac_cv_prog_AWK+set}" = set; then :
7039   $as_echo_n "(cached) " >&6
7040 else
7041   if test -n "$AWK"; then
7042   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7043 else
7044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7045 for as_dir in $PATH
7046 do
7047   IFS=$as_save_IFS
7048   test -z "$as_dir" && as_dir=.
7049     for ac_exec_ext in '' $ac_executable_extensions; do
7050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7051     ac_cv_prog_AWK="$ac_prog"
7052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7053     break 2
7054   fi
7055 done
7056   done
7057 IFS=$as_save_IFS
7058
7059 fi
7060 fi
7061 AWK=$ac_cv_prog_AWK
7062 if test -n "$AWK"; then
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7064 $as_echo "$AWK" >&6; }
7065 else
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7067 $as_echo "no" >&6; }
7068 fi
7069
7070
7071   test -n "$AWK" && break
7072 done
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092 # If no C compiler was specified, use CC.
7093 LTCC=${LTCC-"$CC"}
7094
7095 # If no C compiler flags were specified, use CFLAGS.
7096 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7097
7098 # Allow CC to be a program name with arguments.
7099 compiler=$CC
7100
7101
7102 # Check for command to grab the raw symbol name followed by C symbol from nm.
7103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7104 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7105 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7106   $as_echo_n "(cached) " >&6
7107 else
7108
7109 # These are sane defaults that work on at least a few old systems.
7110 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7111
7112 # Character class describing NM global symbol codes.
7113 symcode='[BCDEGRST]'
7114
7115 # Regexp to match symbols that can be accessed directly from C.
7116 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7117
7118 # Define system-specific variables.
7119 case $host_os in
7120 aix*)
7121   symcode='[BCDT]'
7122   ;;
7123 cygwin* | mingw* | pw32* | cegcc*)
7124   symcode='[ABCDGISTW]'
7125   ;;
7126 hpux*)
7127   if test "$host_cpu" = ia64; then
7128     symcode='[ABCDEGRST]'
7129   fi
7130   ;;
7131 irix* | nonstopux*)
7132   symcode='[BCDEGRST]'
7133   ;;
7134 osf*)
7135   symcode='[BCDEGQRST]'
7136   ;;
7137 solaris*)
7138   symcode='[BDRT]'
7139   ;;
7140 sco3.2v5*)
7141   symcode='[DT]'
7142   ;;
7143 sysv4.2uw2*)
7144   symcode='[DT]'
7145   ;;
7146 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7147   symcode='[ABDT]'
7148   ;;
7149 sysv4)
7150   symcode='[DFNSTU]'
7151   ;;
7152 esac
7153
7154 # If we're using GNU nm, then use its standard symbol codes.
7155 case `$NM -V 2>&1` in
7156 *GNU* | *'with BFD'*)
7157   symcode='[ABCDGIRSTW]' ;;
7158 esac
7159
7160 # Transform an extracted symbol line into a proper C declaration.
7161 # Some systems (esp. on ia64) link data and code symbols differently,
7162 # so use this general approach.
7163 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7164
7165 # Transform an extracted symbol line into symbol name and symbol address
7166 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7167 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'"
7168
7169 # Handle CRLF in mingw tool chain
7170 opt_cr=
7171 case $build_os in
7172 mingw*)
7173   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7174   ;;
7175 esac
7176
7177 # Try without a prefix underscore, then with it.
7178 for ac_symprfx in "" "_"; do
7179
7180   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7181   symxfrm="\\1 $ac_symprfx\\2 \\2"
7182
7183   # Write the raw and C identifiers.
7184   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7185     # Fake it for dumpbin and say T for any non-static function
7186     # and D for any global variable.
7187     # Also find C++ and __fastcall symbols from MSVC++,
7188     # which start with @ or ?.
7189     lt_cv_sys_global_symbol_pipe="$AWK '"\
7190 "     {last_section=section; section=\$ 3};"\
7191 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7192 "     \$ 0!~/External *\|/{next};"\
7193 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7194 "     {if(hide[section]) next};"\
7195 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7196 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7197 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7198 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7199 "     ' prfx=^$ac_symprfx"
7200   else
7201     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7202   fi
7203
7204   # Check to see that the pipe works correctly.
7205   pipe_works=no
7206
7207   rm -f conftest*
7208   cat > conftest.$ac_ext <<_LT_EOF
7209 #ifdef __cplusplus
7210 extern "C" {
7211 #endif
7212 char nm_test_var;
7213 void nm_test_func(void);
7214 void nm_test_func(void){}
7215 #ifdef __cplusplus
7216 }
7217 #endif
7218 int main(){nm_test_var='a';nm_test_func();return(0);}
7219 _LT_EOF
7220
7221   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7222   (eval $ac_compile) 2>&5
7223   ac_status=$?
7224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7225   test $ac_status = 0; }; then
7226     # Now try to grab the symbols.
7227     nlist=conftest.nm
7228     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7229   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7230   ac_status=$?
7231   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7232   test $ac_status = 0; } && test -s "$nlist"; then
7233       # Try sorting and uniquifying the output.
7234       if sort "$nlist" | uniq > "$nlist"T; then
7235         mv -f "$nlist"T "$nlist"
7236       else
7237         rm -f "$nlist"T
7238       fi
7239
7240       # Make sure that we snagged all the symbols we need.
7241       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7242         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7243           cat <<_LT_EOF > conftest.$ac_ext
7244 #ifdef __cplusplus
7245 extern "C" {
7246 #endif
7247
7248 _LT_EOF
7249           # Now generate the symbol file.
7250           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7251
7252           cat <<_LT_EOF >> conftest.$ac_ext
7253
7254 /* The mapping between symbol names and symbols.  */
7255 const struct {
7256   const char *name;
7257   void       *address;
7258 }
7259 lt__PROGRAM__LTX_preloaded_symbols[] =
7260 {
7261   { "@PROGRAM@", (void *) 0 },
7262 _LT_EOF
7263           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7264           cat <<\_LT_EOF >> conftest.$ac_ext
7265   {0, (void *) 0}
7266 };
7267
7268 /* This works around a problem in FreeBSD linker */
7269 #ifdef FREEBSD_WORKAROUND
7270 static const void *lt_preloaded_setup() {
7271   return lt__PROGRAM__LTX_preloaded_symbols;
7272 }
7273 #endif
7274
7275 #ifdef __cplusplus
7276 }
7277 #endif
7278 _LT_EOF
7279           # Now try linking the two files.
7280           mv conftest.$ac_objext conftstm.$ac_objext
7281           lt_save_LIBS="$LIBS"
7282           lt_save_CFLAGS="$CFLAGS"
7283           LIBS="conftstm.$ac_objext"
7284           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7285           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7286   (eval $ac_link) 2>&5
7287   ac_status=$?
7288   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7289   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7290             pipe_works=yes
7291           fi
7292           LIBS="$lt_save_LIBS"
7293           CFLAGS="$lt_save_CFLAGS"
7294         else
7295           echo "cannot find nm_test_func in $nlist" >&5
7296         fi
7297       else
7298         echo "cannot find nm_test_var in $nlist" >&5
7299       fi
7300     else
7301       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7302     fi
7303   else
7304     echo "$progname: failed program was:" >&5
7305     cat conftest.$ac_ext >&5
7306   fi
7307   rm -rf conftest* conftst*
7308
7309   # Do not use the global_symbol_pipe unless it works.
7310   if test "$pipe_works" = yes; then
7311     break
7312   else
7313     lt_cv_sys_global_symbol_pipe=
7314   fi
7315 done
7316
7317 fi
7318
7319 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7320   lt_cv_sys_global_symbol_to_cdecl=
7321 fi
7322 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7324 $as_echo "failed" >&6; }
7325 else
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7327 $as_echo "ok" >&6; }
7328 fi
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351 # Check whether --enable-libtool-lock was given.
7352 if test "${enable_libtool_lock+set}" = set; then :
7353   enableval=$enable_libtool_lock;
7354 fi
7355
7356 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7357
7358 # Some flags need to be propagated to the compiler or linker for good
7359 # libtool support.
7360 case $host in
7361 ia64-*-hpux*)
7362   # Find out which ABI we are using.
7363   echo 'int i;' > conftest.$ac_ext
7364   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7365   (eval $ac_compile) 2>&5
7366   ac_status=$?
7367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7368   test $ac_status = 0; }; then
7369     case `/usr/bin/file conftest.$ac_objext` in
7370       *ELF-32*)
7371         HPUX_IA64_MODE="32"
7372         ;;
7373       *ELF-64*)
7374         HPUX_IA64_MODE="64"
7375         ;;
7376     esac
7377   fi
7378   rm -rf conftest*
7379   ;;
7380 *-*-irix6*)
7381   # Find out which ABI we are using.
7382   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7383   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7384   (eval $ac_compile) 2>&5
7385   ac_status=$?
7386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7387   test $ac_status = 0; }; then
7388     if test "$lt_cv_prog_gnu_ld" = yes; then
7389       case `/usr/bin/file conftest.$ac_objext` in
7390         *32-bit*)
7391           LD="${LD-ld} -melf32bsmip"
7392           ;;
7393         *N32*)
7394           LD="${LD-ld} -melf32bmipn32"
7395           ;;
7396         *64-bit*)
7397           LD="${LD-ld} -melf64bmip"
7398         ;;
7399       esac
7400     else
7401       case `/usr/bin/file conftest.$ac_objext` in
7402         *32-bit*)
7403           LD="${LD-ld} -32"
7404           ;;
7405         *N32*)
7406           LD="${LD-ld} -n32"
7407           ;;
7408         *64-bit*)
7409           LD="${LD-ld} -64"
7410           ;;
7411       esac
7412     fi
7413   fi
7414   rm -rf conftest*
7415   ;;
7416
7417 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7418 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7419   # Find out which ABI we are using.
7420   echo 'int i;' > conftest.$ac_ext
7421   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7422   (eval $ac_compile) 2>&5
7423   ac_status=$?
7424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7425   test $ac_status = 0; }; then
7426     case `/usr/bin/file conftest.o` in
7427       *32-bit*)
7428         case $host in
7429           x86_64-*kfreebsd*-gnu)
7430             LD="${LD-ld} -m elf_i386_fbsd"
7431             ;;
7432           x86_64-*linux*)
7433             case `/usr/bin/file conftest.o` in
7434               *x86-64*)
7435                 LD="${LD-ld} -m elf32_x86_64"
7436                 ;;
7437               *)
7438                 LD="${LD-ld} -m elf_i386"
7439                 ;;
7440             esac
7441             ;;
7442           powerpc64le-*linux*)
7443             LD="${LD-ld} -m elf32lppclinux"
7444             ;;
7445           powerpc64-*linux*)
7446             LD="${LD-ld} -m elf32ppclinux"
7447             ;;
7448           s390x-*linux*)
7449             LD="${LD-ld} -m elf_s390"
7450             ;;
7451           sparc64-*linux*)
7452             LD="${LD-ld} -m elf32_sparc"
7453             ;;
7454         esac
7455         ;;
7456       *64-bit*)
7457         case $host in
7458           x86_64-*kfreebsd*-gnu)
7459             LD="${LD-ld} -m elf_x86_64_fbsd"
7460             ;;
7461           x86_64-*linux*)
7462             LD="${LD-ld} -m elf_x86_64"
7463             ;;
7464           powerpcle-*linux*)
7465             LD="${LD-ld} -m elf64lppc"
7466             ;;
7467           powerpc-*linux*)
7468             LD="${LD-ld} -m elf64ppc"
7469             ;;
7470           s390*-*linux*|s390*-*tpf*)
7471             LD="${LD-ld} -m elf64_s390"
7472             ;;
7473           sparc*-*linux*)
7474             LD="${LD-ld} -m elf64_sparc"
7475             ;;
7476         esac
7477         ;;
7478     esac
7479   fi
7480   rm -rf conftest*
7481   ;;
7482
7483 *-*-sco3.2v5*)
7484   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7485   SAVE_CFLAGS="$CFLAGS"
7486   CFLAGS="$CFLAGS -belf"
7487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7488 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7489 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7490   $as_echo_n "(cached) " >&6
7491 else
7492   ac_ext=c
7493 ac_cpp='$CPP $CPPFLAGS'
7494 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7495 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7496 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7497
7498      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7499 /* end confdefs.h.  */
7500
7501 int
7502 main ()
7503 {
7504
7505   ;
7506   return 0;
7507 }
7508 _ACEOF
7509 if ac_fn_c_try_link "$LINENO"; then :
7510   lt_cv_cc_needs_belf=yes
7511 else
7512   lt_cv_cc_needs_belf=no
7513 fi
7514 rm -f core conftest.err conftest.$ac_objext \
7515     conftest$ac_exeext conftest.$ac_ext
7516      ac_ext=c
7517 ac_cpp='$CPP $CPPFLAGS'
7518 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7519 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7520 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7521
7522 fi
7523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7524 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7525   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7526     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7527     CFLAGS="$SAVE_CFLAGS"
7528   fi
7529   ;;
7530 sparc*-*solaris*)
7531   # Find out which ABI we are using.
7532   echo 'int i;' > conftest.$ac_ext
7533   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7534   (eval $ac_compile) 2>&5
7535   ac_status=$?
7536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7537   test $ac_status = 0; }; then
7538     case `/usr/bin/file conftest.o` in
7539     *64-bit*)
7540       case $lt_cv_prog_gnu_ld in
7541       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7542       *)
7543         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7544           LD="${LD-ld} -64"
7545         fi
7546         ;;
7547       esac
7548       ;;
7549     esac
7550   fi
7551   rm -rf conftest*
7552   ;;
7553 esac
7554
7555 need_locks="$enable_libtool_lock"
7556
7557
7558   case $host_os in
7559     rhapsody* | darwin*)
7560     if test -n "$ac_tool_prefix"; then
7561   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7562 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7564 $as_echo_n "checking for $ac_word... " >&6; }
7565 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7566   $as_echo_n "(cached) " >&6
7567 else
7568   if test -n "$DSYMUTIL"; then
7569   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7570 else
7571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7572 for as_dir in $PATH
7573 do
7574   IFS=$as_save_IFS
7575   test -z "$as_dir" && as_dir=.
7576     for ac_exec_ext in '' $ac_executable_extensions; do
7577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7578     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7580     break 2
7581   fi
7582 done
7583   done
7584 IFS=$as_save_IFS
7585
7586 fi
7587 fi
7588 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7589 if test -n "$DSYMUTIL"; then
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7591 $as_echo "$DSYMUTIL" >&6; }
7592 else
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7594 $as_echo "no" >&6; }
7595 fi
7596
7597
7598 fi
7599 if test -z "$ac_cv_prog_DSYMUTIL"; then
7600   ac_ct_DSYMUTIL=$DSYMUTIL
7601   # Extract the first word of "dsymutil", so it can be a program name with args.
7602 set dummy dsymutil; ac_word=$2
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7604 $as_echo_n "checking for $ac_word... " >&6; }
7605 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7606   $as_echo_n "(cached) " >&6
7607 else
7608   if test -n "$ac_ct_DSYMUTIL"; then
7609   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7610 else
7611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612 for as_dir in $PATH
7613 do
7614   IFS=$as_save_IFS
7615   test -z "$as_dir" && as_dir=.
7616     for ac_exec_ext in '' $ac_executable_extensions; do
7617   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620     break 2
7621   fi
7622 done
7623   done
7624 IFS=$as_save_IFS
7625
7626 fi
7627 fi
7628 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7629 if test -n "$ac_ct_DSYMUTIL"; then
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7631 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7632 else
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7634 $as_echo "no" >&6; }
7635 fi
7636
7637   if test "x$ac_ct_DSYMUTIL" = x; then
7638     DSYMUTIL=":"
7639   else
7640     case $cross_compiling:$ac_tool_warned in
7641 yes:)
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7643 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7644 ac_tool_warned=yes ;;
7645 esac
7646     DSYMUTIL=$ac_ct_DSYMUTIL
7647   fi
7648 else
7649   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7650 fi
7651
7652     if test -n "$ac_tool_prefix"; then
7653   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7654 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7656 $as_echo_n "checking for $ac_word... " >&6; }
7657 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7658   $as_echo_n "(cached) " >&6
7659 else
7660   if test -n "$NMEDIT"; then
7661   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7662 else
7663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7664 for as_dir in $PATH
7665 do
7666   IFS=$as_save_IFS
7667   test -z "$as_dir" && as_dir=.
7668     for ac_exec_ext in '' $ac_executable_extensions; do
7669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7670     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7672     break 2
7673   fi
7674 done
7675   done
7676 IFS=$as_save_IFS
7677
7678 fi
7679 fi
7680 NMEDIT=$ac_cv_prog_NMEDIT
7681 if test -n "$NMEDIT"; then
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7683 $as_echo "$NMEDIT" >&6; }
7684 else
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7686 $as_echo "no" >&6; }
7687 fi
7688
7689
7690 fi
7691 if test -z "$ac_cv_prog_NMEDIT"; then
7692   ac_ct_NMEDIT=$NMEDIT
7693   # Extract the first word of "nmedit", so it can be a program name with args.
7694 set dummy nmedit; ac_word=$2
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7696 $as_echo_n "checking for $ac_word... " >&6; }
7697 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7698   $as_echo_n "(cached) " >&6
7699 else
7700   if test -n "$ac_ct_NMEDIT"; then
7701   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7702 else
7703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7704 for as_dir in $PATH
7705 do
7706   IFS=$as_save_IFS
7707   test -z "$as_dir" && as_dir=.
7708     for ac_exec_ext in '' $ac_executable_extensions; do
7709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7710     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7712     break 2
7713   fi
7714 done
7715   done
7716 IFS=$as_save_IFS
7717
7718 fi
7719 fi
7720 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7721 if test -n "$ac_ct_NMEDIT"; then
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7723 $as_echo "$ac_ct_NMEDIT" >&6; }
7724 else
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7726 $as_echo "no" >&6; }
7727 fi
7728
7729   if test "x$ac_ct_NMEDIT" = x; then
7730     NMEDIT=":"
7731   else
7732     case $cross_compiling:$ac_tool_warned in
7733 yes:)
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7736 ac_tool_warned=yes ;;
7737 esac
7738     NMEDIT=$ac_ct_NMEDIT
7739   fi
7740 else
7741   NMEDIT="$ac_cv_prog_NMEDIT"
7742 fi
7743
7744     if test -n "$ac_tool_prefix"; then
7745   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7746 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7748 $as_echo_n "checking for $ac_word... " >&6; }
7749 if test "${ac_cv_prog_LIPO+set}" = set; then :
7750   $as_echo_n "(cached) " >&6
7751 else
7752   if test -n "$LIPO"; then
7753   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7754 else
7755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7756 for as_dir in $PATH
7757 do
7758   IFS=$as_save_IFS
7759   test -z "$as_dir" && as_dir=.
7760     for ac_exec_ext in '' $ac_executable_extensions; do
7761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7762     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7764     break 2
7765   fi
7766 done
7767   done
7768 IFS=$as_save_IFS
7769
7770 fi
7771 fi
7772 LIPO=$ac_cv_prog_LIPO
7773 if test -n "$LIPO"; then
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7775 $as_echo "$LIPO" >&6; }
7776 else
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7778 $as_echo "no" >&6; }
7779 fi
7780
7781
7782 fi
7783 if test -z "$ac_cv_prog_LIPO"; then
7784   ac_ct_LIPO=$LIPO
7785   # Extract the first word of "lipo", so it can be a program name with args.
7786 set dummy lipo; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   if test -n "$ac_ct_LIPO"; then
7793   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798   IFS=$as_save_IFS
7799   test -z "$as_dir" && as_dir=.
7800     for ac_exec_ext in '' $ac_executable_extensions; do
7801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7802     ac_cv_prog_ac_ct_LIPO="lipo"
7803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804     break 2
7805   fi
7806 done
7807   done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7813 if test -n "$ac_ct_LIPO"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7815 $as_echo "$ac_ct_LIPO" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821   if test "x$ac_ct_LIPO" = x; then
7822     LIPO=":"
7823   else
7824     case $cross_compiling:$ac_tool_warned in
7825 yes:)
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7828 ac_tool_warned=yes ;;
7829 esac
7830     LIPO=$ac_ct_LIPO
7831   fi
7832 else
7833   LIPO="$ac_cv_prog_LIPO"
7834 fi
7835
7836     if test -n "$ac_tool_prefix"; then
7837   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7838 set dummy ${ac_tool_prefix}otool; ac_word=$2
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7840 $as_echo_n "checking for $ac_word... " >&6; }
7841 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7842   $as_echo_n "(cached) " >&6
7843 else
7844   if test -n "$OTOOL"; then
7845   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7846 else
7847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7848 for as_dir in $PATH
7849 do
7850   IFS=$as_save_IFS
7851   test -z "$as_dir" && as_dir=.
7852     for ac_exec_ext in '' $ac_executable_extensions; do
7853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7854     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7856     break 2
7857   fi
7858 done
7859   done
7860 IFS=$as_save_IFS
7861
7862 fi
7863 fi
7864 OTOOL=$ac_cv_prog_OTOOL
7865 if test -n "$OTOOL"; then
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7867 $as_echo "$OTOOL" >&6; }
7868 else
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7870 $as_echo "no" >&6; }
7871 fi
7872
7873
7874 fi
7875 if test -z "$ac_cv_prog_OTOOL"; then
7876   ac_ct_OTOOL=$OTOOL
7877   # Extract the first word of "otool", so it can be a program name with args.
7878 set dummy otool; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   if test -n "$ac_ct_OTOOL"; then
7885   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890   IFS=$as_save_IFS
7891   test -z "$as_dir" && as_dir=.
7892     for ac_exec_ext in '' $ac_executable_extensions; do
7893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7894     ac_cv_prog_ac_ct_OTOOL="otool"
7895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896     break 2
7897   fi
7898 done
7899   done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7905 if test -n "$ac_ct_OTOOL"; then
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7907 $as_echo "$ac_ct_OTOOL" >&6; }
7908 else
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913   if test "x$ac_ct_OTOOL" = x; then
7914     OTOOL=":"
7915   else
7916     case $cross_compiling:$ac_tool_warned in
7917 yes:)
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7920 ac_tool_warned=yes ;;
7921 esac
7922     OTOOL=$ac_ct_OTOOL
7923   fi
7924 else
7925   OTOOL="$ac_cv_prog_OTOOL"
7926 fi
7927
7928     if test -n "$ac_tool_prefix"; then
7929   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7930 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7932 $as_echo_n "checking for $ac_word... " >&6; }
7933 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7934   $as_echo_n "(cached) " >&6
7935 else
7936   if test -n "$OTOOL64"; then
7937   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7938 else
7939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7940 for as_dir in $PATH
7941 do
7942   IFS=$as_save_IFS
7943   test -z "$as_dir" && as_dir=.
7944     for ac_exec_ext in '' $ac_executable_extensions; do
7945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7946     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7948     break 2
7949   fi
7950 done
7951   done
7952 IFS=$as_save_IFS
7953
7954 fi
7955 fi
7956 OTOOL64=$ac_cv_prog_OTOOL64
7957 if test -n "$OTOOL64"; then
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7959 $as_echo "$OTOOL64" >&6; }
7960 else
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7962 $as_echo "no" >&6; }
7963 fi
7964
7965
7966 fi
7967 if test -z "$ac_cv_prog_OTOOL64"; then
7968   ac_ct_OTOOL64=$OTOOL64
7969   # Extract the first word of "otool64", so it can be a program name with args.
7970 set dummy otool64; ac_word=$2
7971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7972 $as_echo_n "checking for $ac_word... " >&6; }
7973 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7974   $as_echo_n "(cached) " >&6
7975 else
7976   if test -n "$ac_ct_OTOOL64"; then
7977   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7978 else
7979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7980 for as_dir in $PATH
7981 do
7982   IFS=$as_save_IFS
7983   test -z "$as_dir" && as_dir=.
7984     for ac_exec_ext in '' $ac_executable_extensions; do
7985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7986     ac_cv_prog_ac_ct_OTOOL64="otool64"
7987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7988     break 2
7989   fi
7990 done
7991   done
7992 IFS=$as_save_IFS
7993
7994 fi
7995 fi
7996 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7997 if test -n "$ac_ct_OTOOL64"; then
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7999 $as_echo "$ac_ct_OTOOL64" >&6; }
8000 else
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8002 $as_echo "no" >&6; }
8003 fi
8004
8005   if test "x$ac_ct_OTOOL64" = x; then
8006     OTOOL64=":"
8007   else
8008     case $cross_compiling:$ac_tool_warned in
8009 yes:)
8010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8012 ac_tool_warned=yes ;;
8013 esac
8014     OTOOL64=$ac_ct_OTOOL64
8015   fi
8016 else
8017   OTOOL64="$ac_cv_prog_OTOOL64"
8018 fi
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8047 $as_echo_n "checking for -single_module linker flag... " >&6; }
8048 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8049   $as_echo_n "(cached) " >&6
8050 else
8051   lt_cv_apple_cc_single_mod=no
8052       if test -z "${LT_MULTI_MODULE}"; then
8053         # By default we will add the -single_module flag. You can override
8054         # by either setting the environment variable LT_MULTI_MODULE
8055         # non-empty at configure time, or by adding -multi_module to the
8056         # link flags.
8057         rm -rf libconftest.dylib*
8058         echo "int foo(void){return 1;}" > conftest.c
8059         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8060 -dynamiclib -Wl,-single_module conftest.c" >&5
8061         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8062           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8063         _lt_result=$?
8064         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8065           lt_cv_apple_cc_single_mod=yes
8066         else
8067           cat conftest.err >&5
8068         fi
8069         rm -rf libconftest.dylib*
8070         rm -f conftest.*
8071       fi
8072 fi
8073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8074 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8076 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8077 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   lt_cv_ld_exported_symbols_list=no
8081       save_LDFLAGS=$LDFLAGS
8082       echo "_main" > conftest.sym
8083       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8084       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8085 /* end confdefs.h.  */
8086
8087 int
8088 main ()
8089 {
8090
8091   ;
8092   return 0;
8093 }
8094 _ACEOF
8095 if ac_fn_c_try_link "$LINENO"; then :
8096   lt_cv_ld_exported_symbols_list=yes
8097 else
8098   lt_cv_ld_exported_symbols_list=no
8099 fi
8100 rm -f core conftest.err conftest.$ac_objext \
8101     conftest$ac_exeext conftest.$ac_ext
8102         LDFLAGS="$save_LDFLAGS"
8103
8104 fi
8105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8106 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8108 $as_echo_n "checking for -force_load linker flag... " >&6; }
8109 if test "${lt_cv_ld_force_load+set}" = set; then :
8110   $as_echo_n "(cached) " >&6
8111 else
8112   lt_cv_ld_force_load=no
8113       cat > conftest.c << _LT_EOF
8114 int forced_loaded() { return 2;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8117       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8118       echo "$AR cru libconftest.a conftest.o" >&5
8119       $AR cru libconftest.a conftest.o 2>&5
8120       cat > conftest.c << _LT_EOF
8121 int main() { return 0;}
8122 _LT_EOF
8123       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8124       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8125       _lt_result=$?
8126       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8127         lt_cv_ld_force_load=yes
8128       else
8129         cat conftest.err >&5
8130       fi
8131         rm -f conftest.err libconftest.a conftest conftest.c
8132         rm -rf conftest.dSYM
8133
8134 fi
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8136 $as_echo "$lt_cv_ld_force_load" >&6; }
8137     case $host_os in
8138     rhapsody* | darwin1.[012])
8139       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8140     darwin1.*)
8141       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142     darwin*) # darwin 5.x on
8143       # if running on 10.5 or later, the deployment target defaults
8144       # to the OS version, if on x86, and 10.4, the deployment
8145       # target defaults to 10.4. Don't you love it?
8146       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8147         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8148           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8149         10.[012][,.]*)
8150           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8151         10.*)
8152           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8153       esac
8154     ;;
8155   esac
8156     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8157       _lt_dar_single_mod='$single_module'
8158     fi
8159     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8160       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8161     else
8162       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8163     fi
8164     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8165       _lt_dsymutil='~$DSYMUTIL $lib || :'
8166     else
8167       _lt_dsymutil=
8168     fi
8169     ;;
8170   esac
8171
8172 for ac_header in dlfcn.h
8173 do :
8174   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8175 "
8176 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8177   cat >>confdefs.h <<_ACEOF
8178 #define HAVE_DLFCN_H 1
8179 _ACEOF
8180
8181 fi
8182
8183 done
8184
8185
8186
8187 # autoconf.info says this should be called right after AC_INIT.
8188 ac_config_headers="$ac_config_headers config.h:config.in"
8189
8190
8191
8192  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8193 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8194 if test "${ac_cv_c_bigendian+set}" = set; then :
8195   $as_echo_n "(cached) " >&6
8196 else
8197   ac_cv_c_bigendian=unknown
8198     # See if we're dealing with a universal compiler.
8199     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8200 /* end confdefs.h.  */
8201 #ifndef __APPLE_CC__
8202                not a universal capable compiler
8203              #endif
8204              typedef int dummy;
8205
8206 _ACEOF
8207 if ac_fn_c_try_compile "$LINENO"; then :
8208
8209         # Check for potential -arch flags.  It is not universal unless
8210         # there are at least two -arch flags with different values.
8211         ac_arch=
8212         ac_prev=
8213         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8214          if test -n "$ac_prev"; then
8215            case $ac_word in
8216              i?86 | x86_64 | ppc | ppc64)
8217                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8218                  ac_arch=$ac_word
8219                else
8220                  ac_cv_c_bigendian=universal
8221                  break
8222                fi
8223                ;;
8224            esac
8225            ac_prev=
8226          elif test "x$ac_word" = "x-arch"; then
8227            ac_prev=arch
8228          fi
8229        done
8230 fi
8231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8232     if test $ac_cv_c_bigendian = unknown; then
8233       # See if sys/param.h defines the BYTE_ORDER macro.
8234       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8235 /* end confdefs.h.  */
8236 #include <sys/types.h>
8237              #include <sys/param.h>
8238
8239 int
8240 main ()
8241 {
8242 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8243                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8244                      && LITTLE_ENDIAN)
8245               bogus endian macros
8246              #endif
8247
8248   ;
8249   return 0;
8250 }
8251 _ACEOF
8252 if ac_fn_c_try_compile "$LINENO"; then :
8253   # It does; now see whether it defined to BIG_ENDIAN or not.
8254          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8255 /* end confdefs.h.  */
8256 #include <sys/types.h>
8257                 #include <sys/param.h>
8258
8259 int
8260 main ()
8261 {
8262 #if BYTE_ORDER != BIG_ENDIAN
8263                  not big endian
8264                 #endif
8265
8266   ;
8267   return 0;
8268 }
8269 _ACEOF
8270 if ac_fn_c_try_compile "$LINENO"; then :
8271   ac_cv_c_bigendian=yes
8272 else
8273   ac_cv_c_bigendian=no
8274 fi
8275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8276 fi
8277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8278     fi
8279     if test $ac_cv_c_bigendian = unknown; then
8280       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8281       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8282 /* end confdefs.h.  */
8283 #include <limits.h>
8284
8285 int
8286 main ()
8287 {
8288 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8289               bogus endian macros
8290              #endif
8291
8292   ;
8293   return 0;
8294 }
8295 _ACEOF
8296 if ac_fn_c_try_compile "$LINENO"; then :
8297   # It does; now see whether it defined to _BIG_ENDIAN or not.
8298          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8299 /* end confdefs.h.  */
8300 #include <limits.h>
8301
8302 int
8303 main ()
8304 {
8305 #ifndef _BIG_ENDIAN
8306                  not big endian
8307                 #endif
8308
8309   ;
8310   return 0;
8311 }
8312 _ACEOF
8313 if ac_fn_c_try_compile "$LINENO"; then :
8314   ac_cv_c_bigendian=yes
8315 else
8316   ac_cv_c_bigendian=no
8317 fi
8318 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8319 fi
8320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321     fi
8322     if test $ac_cv_c_bigendian = unknown; then
8323       # Compile a test program.
8324       if test "$cross_compiling" = yes; then :
8325   # Try to guess by grepping values from an object file.
8326          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8327 /* end confdefs.h.  */
8328 short int ascii_mm[] =
8329                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8330                 short int ascii_ii[] =
8331                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8332                 int use_ascii (int i) {
8333                   return ascii_mm[i] + ascii_ii[i];
8334                 }
8335                 short int ebcdic_ii[] =
8336                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8337                 short int ebcdic_mm[] =
8338                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8339                 int use_ebcdic (int i) {
8340                   return ebcdic_mm[i] + ebcdic_ii[i];
8341                 }
8342                 extern int foo;
8343
8344 int
8345 main ()
8346 {
8347 return use_ascii (foo) == use_ebcdic (foo);
8348   ;
8349   return 0;
8350 }
8351 _ACEOF
8352 if ac_fn_c_try_compile "$LINENO"; then :
8353   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8354               ac_cv_c_bigendian=yes
8355             fi
8356             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8357               if test "$ac_cv_c_bigendian" = unknown; then
8358                 ac_cv_c_bigendian=no
8359               else
8360                 # finding both strings is unlikely to happen, but who knows?
8361                 ac_cv_c_bigendian=unknown
8362               fi
8363             fi
8364 fi
8365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8366 else
8367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 $ac_includes_default
8370 int
8371 main ()
8372 {
8373
8374              /* Are we little or big endian?  From Harbison&Steele.  */
8375              union
8376              {
8377                long int l;
8378                char c[sizeof (long int)];
8379              } u;
8380              u.l = 1;
8381              return u.c[sizeof (long int) - 1] == 1;
8382
8383   ;
8384   return 0;
8385 }
8386 _ACEOF
8387 if ac_fn_c_try_run "$LINENO"; then :
8388   ac_cv_c_bigendian=no
8389 else
8390   ac_cv_c_bigendian=yes
8391 fi
8392 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8393   conftest.$ac_objext conftest.beam conftest.$ac_ext
8394 fi
8395
8396     fi
8397 fi
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8399 $as_echo "$ac_cv_c_bigendian" >&6; }
8400  case $ac_cv_c_bigendian in #(
8401    yes)
8402      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8403 ;; #(
8404    no)
8405       ;; #(
8406    universal)
8407
8408 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8409
8410      ;; #(
8411    *)
8412      as_fn_error "unknown endianness
8413  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8414  esac
8415
8416
8417
8418
8419 # Put a plausible default for CC_FOR_BUILD in Makefile.
8420 if test "x$cross_compiling" = "xno"; then
8421   CC_FOR_BUILD='$(CC)'
8422 else
8423   CC_FOR_BUILD=gcc
8424 fi
8425
8426
8427
8428
8429 AR=${AR-ar}
8430
8431 if test -n "$ac_tool_prefix"; then
8432   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8433 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8435 $as_echo_n "checking for $ac_word... " >&6; }
8436 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8437   $as_echo_n "(cached) " >&6
8438 else
8439   if test -n "$RANLIB"; then
8440   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8441 else
8442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8443 for as_dir in $PATH
8444 do
8445   IFS=$as_save_IFS
8446   test -z "$as_dir" && as_dir=.
8447     for ac_exec_ext in '' $ac_executable_extensions; do
8448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8449     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8451     break 2
8452   fi
8453 done
8454   done
8455 IFS=$as_save_IFS
8456
8457 fi
8458 fi
8459 RANLIB=$ac_cv_prog_RANLIB
8460 if test -n "$RANLIB"; then
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8462 $as_echo "$RANLIB" >&6; }
8463 else
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 fi
8467
8468
8469 fi
8470 if test -z "$ac_cv_prog_RANLIB"; then
8471   ac_ct_RANLIB=$RANLIB
8472   # Extract the first word of "ranlib", so it can be a program name with args.
8473 set dummy ranlib; ac_word=$2
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8475 $as_echo_n "checking for $ac_word... " >&6; }
8476 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8477   $as_echo_n "(cached) " >&6
8478 else
8479   if test -n "$ac_ct_RANLIB"; then
8480   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8481 else
8482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8483 for as_dir in $PATH
8484 do
8485   IFS=$as_save_IFS
8486   test -z "$as_dir" && as_dir=.
8487     for ac_exec_ext in '' $ac_executable_extensions; do
8488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8489     ac_cv_prog_ac_ct_RANLIB="ranlib"
8490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8491     break 2
8492   fi
8493 done
8494   done
8495 IFS=$as_save_IFS
8496
8497 fi
8498 fi
8499 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8500 if test -n "$ac_ct_RANLIB"; then
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8502 $as_echo "$ac_ct_RANLIB" >&6; }
8503 else
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8505 $as_echo "no" >&6; }
8506 fi
8507
8508   if test "x$ac_ct_RANLIB" = x; then
8509     RANLIB=":"
8510   else
8511     case $cross_compiling:$ac_tool_warned in
8512 yes:)
8513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8515 ac_tool_warned=yes ;;
8516 esac
8517     RANLIB=$ac_ct_RANLIB
8518   fi
8519 else
8520   RANLIB="$ac_cv_prog_RANLIB"
8521 fi
8522
8523
8524 # Some of the common include files depend on bfd.h, and bfd.h checks
8525 # that config.h is included first by testing that the PACKAGE macro
8526 # is defined.
8527 PACKAGE=sim
8528
8529 cat >>confdefs.h <<_ACEOF
8530 #define PACKAGE "$PACKAGE"
8531 _ACEOF
8532
8533
8534
8535 # Dependency checking.
8536 ac_config_commands="$ac_config_commands depdir"
8537
8538
8539 depcc="$CC"   am_compiler_list=
8540
8541 am_depcomp=$ac_aux_dir/depcomp
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8543 $as_echo_n "checking dependency style of $depcc... " >&6; }
8544 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8545   $as_echo_n "(cached) " >&6
8546 else
8547   if test -f "$am_depcomp"; then
8548   # We make a subdir and do the tests there.  Otherwise we can end up
8549   # making bogus files that we don't know about and never remove.  For
8550   # instance it was reported that on HP-UX the gcc test will end up
8551   # making a dummy file named `D' -- because `-MD' means `put the output
8552   # in D'.
8553   mkdir conftest.dir
8554   # Copy depcomp to subdir because otherwise we won't find it if we're
8555   # using a relative directory.
8556   cp "$am_depcomp" conftest.dir
8557   cd conftest.dir
8558   # We will build objects and dependencies in a subdirectory because
8559   # it helps to detect inapplicable dependency modes.  For instance
8560   # both Tru64's cc and ICC support -MD to output dependencies as a
8561   # side effect of compilation, but ICC will put the dependencies in
8562   # the current directory while Tru64 will put them in the object
8563   # directory.
8564   mkdir sub
8565
8566   am_cv_CC_dependencies_compiler_type=none
8567   if test "$am_compiler_list" = ""; then
8568      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8569   fi
8570   for depmode in $am_compiler_list; do
8571     if test $depmode = none; then break; fi
8572
8573     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8574     # Setup a source with many dependencies, because some compilers
8575     # like to wrap large dependency lists on column 80 (with \), and
8576     # we should not choose a depcomp mode which is confused by this.
8577     #
8578     # We need to recreate these files for each test, as the compiler may
8579     # overwrite some of them when testing with obscure command lines.
8580     # This happens at least with the AIX C compiler.
8581     : > sub/conftest.c
8582     for i in 1 2 3 4 5 6; do
8583       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8584       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8585       # Solaris 8's {/usr,}/bin/sh.
8586       touch sub/conftst$i.h
8587     done
8588     echo "include sub/conftest.Po" > confmf
8589
8590     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8591     # mode.  It turns out that the SunPro C++ compiler does not properly
8592     # handle `-M -o', and we need to detect this.
8593     depcmd="depmode=$depmode \
8594        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8595        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8596        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8597     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8598     if env $depcmd > conftest.err 2>&1 &&
8599        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8600        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8601        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8602       # icc doesn't choke on unknown options, it will just issue warnings
8603       # or remarks (even with -Werror).  So we grep stderr for any message
8604       # that says an option was ignored or not supported.
8605       # When given -MP, icc 7.0 and 7.1 complain thusly:
8606       #   icc: Command line warning: ignoring option '-M'; no argument required
8607       # The diagnosis changed in icc 8.0:
8608       #   icc: Command line remark: option '-MP' not supported
8609       if (grep 'ignoring option' conftest.err ||
8610           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8611         am_cv_CC_dependencies_compiler_type=$depmode
8612         $as_echo "$as_me:$LINENO: success" >&5
8613         break
8614       fi
8615     fi
8616     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8617     sed -e 's/^/| /' < conftest.err >&5
8618   done
8619
8620   cd ..
8621   rm -rf conftest.dir
8622 else
8623   am_cv_CC_dependencies_compiler_type=none
8624 fi
8625
8626 fi
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8628 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8629 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8630 then as_fn_error "no usable dependency style found" "$LINENO" 5
8631 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8632
8633 fi
8634
8635
8636 # Check for the 'make' the user wants to use.
8637 for ac_prog in make
8638 do
8639   # Extract the first word of "$ac_prog", so it can be a program name with args.
8640 set dummy $ac_prog; ac_word=$2
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8642 $as_echo_n "checking for $ac_word... " >&6; }
8643 if test "${ac_cv_prog_MAKE+set}" = set; then :
8644   $as_echo_n "(cached) " >&6
8645 else
8646   if test -n "$MAKE"; then
8647   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8648 else
8649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8650 for as_dir in $PATH
8651 do
8652   IFS=$as_save_IFS
8653   test -z "$as_dir" && as_dir=.
8654     for ac_exec_ext in '' $ac_executable_extensions; do
8655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8656     ac_cv_prog_MAKE="$ac_prog"
8657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8658     break 2
8659   fi
8660 done
8661   done
8662 IFS=$as_save_IFS
8663
8664 fi
8665 fi
8666 MAKE=$ac_cv_prog_MAKE
8667 if test -n "$MAKE"; then
8668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8669 $as_echo "$MAKE" >&6; }
8670 else
8671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8672 $as_echo "no" >&6; }
8673 fi
8674
8675
8676   test -n "$MAKE" && break
8677 done
8678
8679 MAKE_IS_GNU=
8680 case "`$MAKE --version 2>&1 | sed 1q`" in
8681   *GNU*)
8682     MAKE_IS_GNU=yes
8683     ;;
8684 esac
8685  if test "$MAKE_IS_GNU" = yes; then
8686   GMAKE_TRUE=
8687   GMAKE_FALSE='#'
8688 else
8689   GMAKE_TRUE='#'
8690   GMAKE_FALSE=
8691 fi
8692
8693
8694 ALL_LINGUAS=
8695 # If we haven't got the data from the intl directory,
8696 # assume NLS is disabled.
8697 USE_NLS=no
8698 LIBINTL=
8699 LIBINTL_DEP=
8700 INCINTL=
8701 XGETTEXT=
8702 GMSGFMT=
8703 POSUB=
8704
8705 if test -f  ../../intl/config.intl; then
8706   .  ../../intl/config.intl
8707 fi
8708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8709 $as_echo_n "checking whether NLS is requested... " >&6; }
8710 if test x"$USE_NLS" != xyes; then
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8712 $as_echo "no" >&6; }
8713 else
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8715 $as_echo "yes" >&6; }
8716
8717 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8718
8719
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8721 $as_echo_n "checking for catalogs to be installed... " >&6; }
8722   # Look for .po and .gmo files in the source directory.
8723   CATALOGS=
8724   XLINGUAS=
8725   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8726     # If there aren't any .gmo files the shell will give us the
8727     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8728     # weeded out.
8729     case "$cat" in *\**)
8730       continue;;
8731     esac
8732     # The quadruple backslash is collapsed to a double backslash
8733     # by the backticks, then collapsed again by the double quotes,
8734     # leaving us with one backslash in the sed expression (right
8735     # before the dot that mustn't act as a wildcard).
8736     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8737     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8738     # The user is allowed to set LINGUAS to a list of languages to
8739     # install catalogs for.  If it's empty that means "all of them."
8740     if test "x$LINGUAS" = x; then
8741       CATALOGS="$CATALOGS $cat"
8742       XLINGUAS="$XLINGUAS $lang"
8743     else
8744       case "$LINGUAS" in *$lang*)
8745         CATALOGS="$CATALOGS $cat"
8746         XLINGUAS="$XLINGUAS $lang"
8747         ;;
8748       esac
8749     fi
8750   done
8751   LINGUAS="$XLINGUAS"
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8753 $as_echo "$LINGUAS" >&6; }
8754
8755
8756     DATADIRNAME=share
8757
8758   INSTOBJEXT=.mo
8759
8760   GENCAT=gencat
8761
8762   CATOBJEXT=.gmo
8763
8764 fi
8765
8766 # Check for common headers.
8767 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8768 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8769 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8770 do :
8771   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8772 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8773 eval as_val=\$$as_ac_Header
8774    if test "x$as_val" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 for ac_header in sys/time.h sys/resource.h
8784 do :
8785   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8786 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8787 eval as_val=\$$as_ac_Header
8788    if test "x$as_val" = x""yes; then :
8789   cat >>confdefs.h <<_ACEOF
8790 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8791 _ACEOF
8792
8793 fi
8794
8795 done
8796
8797 for ac_header in fcntl.h fpu_control.h
8798 do :
8799   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8800 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8801 eval as_val=\$$as_ac_Header
8802    if test "x$as_val" = x""yes; then :
8803   cat >>confdefs.h <<_ACEOF
8804 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8805 _ACEOF
8806
8807 fi
8808
8809 done
8810
8811 for ac_header in dlfcn.h errno.h sys/stat.h
8812 do :
8813   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8814 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8815 eval as_val=\$$as_ac_Header
8816    if test "x$as_val" = x""yes; then :
8817   cat >>confdefs.h <<_ACEOF
8818 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8819 _ACEOF
8820
8821 fi
8822
8823 done
8824
8825 for ac_func in getrusage time sigaction __setfpucw
8826 do :
8827   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8828 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8829 eval as_val=\$$as_ac_var
8830    if test "x$as_val" = x""yes; then :
8831   cat >>confdefs.h <<_ACEOF
8832 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8833 _ACEOF
8834
8835 fi
8836 done
8837
8838
8839 # Check for socket libraries
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8841 $as_echo_n "checking for bind in -lsocket... " >&6; }
8842 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8843   $as_echo_n "(cached) " >&6
8844 else
8845   ac_check_lib_save_LIBS=$LIBS
8846 LIBS="-lsocket  $LIBS"
8847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8848 /* end confdefs.h.  */
8849
8850 /* Override any GCC internal prototype to avoid an error.
8851    Use char because int might match the return type of a GCC
8852    builtin and then its argument prototype would still apply.  */
8853 #ifdef __cplusplus
8854 extern "C"
8855 #endif
8856 char bind ();
8857 int
8858 main ()
8859 {
8860 return bind ();
8861   ;
8862   return 0;
8863 }
8864 _ACEOF
8865 if ac_fn_c_try_link "$LINENO"; then :
8866   ac_cv_lib_socket_bind=yes
8867 else
8868   ac_cv_lib_socket_bind=no
8869 fi
8870 rm -f core conftest.err conftest.$ac_objext \
8871     conftest$ac_exeext conftest.$ac_ext
8872 LIBS=$ac_check_lib_save_LIBS
8873 fi
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8875 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8876 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8877   cat >>confdefs.h <<_ACEOF
8878 #define HAVE_LIBSOCKET 1
8879 _ACEOF
8880
8881   LIBS="-lsocket $LIBS"
8882
8883 fi
8884
8885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8886 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8887 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8888   $as_echo_n "(cached) " >&6
8889 else
8890   ac_check_lib_save_LIBS=$LIBS
8891 LIBS="-lnsl  $LIBS"
8892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8893 /* end confdefs.h.  */
8894
8895 /* Override any GCC internal prototype to avoid an error.
8896    Use char because int might match the return type of a GCC
8897    builtin and then its argument prototype would still apply.  */
8898 #ifdef __cplusplus
8899 extern "C"
8900 #endif
8901 char gethostbyname ();
8902 int
8903 main ()
8904 {
8905 return gethostbyname ();
8906   ;
8907   return 0;
8908 }
8909 _ACEOF
8910 if ac_fn_c_try_link "$LINENO"; then :
8911   ac_cv_lib_nsl_gethostbyname=yes
8912 else
8913   ac_cv_lib_nsl_gethostbyname=no
8914 fi
8915 rm -f core conftest.err conftest.$ac_objext \
8916     conftest$ac_exeext conftest.$ac_ext
8917 LIBS=$ac_check_lib_save_LIBS
8918 fi
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8920 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8921 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8922   cat >>confdefs.h <<_ACEOF
8923 #define HAVE_LIBNSL 1
8924 _ACEOF
8925
8926   LIBS="-lnsl $LIBS"
8927
8928 fi
8929
8930
8931 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8932 # using the same condition.
8933
8934   # Use the system's zlib library.
8935   zlibdir="-L\$(top_builddir)/../zlib"
8936   zlibinc="-I\$(top_srcdir)/../zlib"
8937
8938 # Check whether --with-system-zlib was given.
8939 if test "${with_system_zlib+set}" = set; then :
8940   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8941     zlibdir=
8942     zlibinc=
8943   fi
8944
8945 fi
8946
8947
8948
8949
8950
8951 # BFD uses libdl when when plugins enabled.
8952
8953   maybe_plugins=no
8954   for ac_header in dlfcn.h
8955 do :
8956   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8957 "
8958 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8959   cat >>confdefs.h <<_ACEOF
8960 #define HAVE_DLFCN_H 1
8961 _ACEOF
8962  maybe_plugins=yes
8963 fi
8964
8965 done
8966
8967   for ac_header in windows.h
8968 do :
8969   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8970 "
8971 if test "x$ac_cv_header_windows_h" = x""yes; then :
8972   cat >>confdefs.h <<_ACEOF
8973 #define HAVE_WINDOWS_H 1
8974 _ACEOF
8975  maybe_plugins=yes
8976 fi
8977
8978 done
8979
8980
8981   # Check whether --enable-plugins was given.
8982 if test "${enable_plugins+set}" = set; then :
8983   enableval=$enable_plugins; case "${enableval}" in
8984       no) plugins=no ;;
8985       *) plugins=yes
8986          if test "$maybe_plugins" != "yes" ; then
8987            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8988          fi ;;
8989      esac
8990 else
8991   plugins=$maybe_plugins
8992
8993 fi
8994
8995   if test "$plugins" = "yes"; then
8996     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8997 $as_echo_n "checking for library containing dlopen... " >&6; }
8998 if test "${ac_cv_search_dlopen+set}" = set; then :
8999   $as_echo_n "(cached) " >&6
9000 else
9001   ac_func_search_save_LIBS=$LIBS
9002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9003 /* end confdefs.h.  */
9004
9005 /* Override any GCC internal prototype to avoid an error.
9006    Use char because int might match the return type of a GCC
9007    builtin and then its argument prototype would still apply.  */
9008 #ifdef __cplusplus
9009 extern "C"
9010 #endif
9011 char dlopen ();
9012 int
9013 main ()
9014 {
9015 return dlopen ();
9016   ;
9017   return 0;
9018 }
9019 _ACEOF
9020 for ac_lib in '' dl; do
9021   if test -z "$ac_lib"; then
9022     ac_res="none required"
9023   else
9024     ac_res=-l$ac_lib
9025     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9026   fi
9027   if ac_fn_c_try_link "$LINENO"; then :
9028   ac_cv_search_dlopen=$ac_res
9029 fi
9030 rm -f core conftest.err conftest.$ac_objext \
9031     conftest$ac_exeext
9032   if test "${ac_cv_search_dlopen+set}" = set; then :
9033   break
9034 fi
9035 done
9036 if test "${ac_cv_search_dlopen+set}" = set; then :
9037
9038 else
9039   ac_cv_search_dlopen=no
9040 fi
9041 rm conftest.$ac_ext
9042 LIBS=$ac_func_search_save_LIBS
9043 fi
9044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9045 $as_echo "$ac_cv_search_dlopen" >&6; }
9046 ac_res=$ac_cv_search_dlopen
9047 if test "$ac_res" != no; then :
9048   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9049
9050 fi
9051
9052   fi
9053
9054  if test "$plugins" = yes; then
9055   PLUGINS_TRUE=
9056   PLUGINS_FALSE='#'
9057 else
9058   PLUGINS_TRUE='#'
9059   PLUGINS_FALSE=
9060 fi
9061
9062
9063
9064
9065
9066 # Set options
9067 enable_dlopen=yes
9068
9069
9070
9071
9072   enable_win32_dll=no
9073
9074
9075             # Check whether --enable-shared was given.
9076 if test "${enable_shared+set}" = set; then :
9077   enableval=$enable_shared; p=${PACKAGE-default}
9078     case $enableval in
9079     yes) enable_shared=yes ;;
9080     no) enable_shared=no ;;
9081     *)
9082       enable_shared=no
9083       # Look at the argument we got.  We use all the common list separators.
9084       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9085       for pkg in $enableval; do
9086         IFS="$lt_save_ifs"
9087         if test "X$pkg" = "X$p"; then
9088           enable_shared=yes
9089         fi
9090       done
9091       IFS="$lt_save_ifs"
9092       ;;
9093     esac
9094 else
9095   enable_shared=yes
9096 fi
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106   # Check whether --enable-static was given.
9107 if test "${enable_static+set}" = set; then :
9108   enableval=$enable_static; p=${PACKAGE-default}
9109     case $enableval in
9110     yes) enable_static=yes ;;
9111     no) enable_static=no ;;
9112     *)
9113      enable_static=no
9114       # Look at the argument we got.  We use all the common list separators.
9115       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9116       for pkg in $enableval; do
9117         IFS="$lt_save_ifs"
9118         if test "X$pkg" = "X$p"; then
9119           enable_static=yes
9120         fi
9121       done
9122       IFS="$lt_save_ifs"
9123       ;;
9124     esac
9125 else
9126   enable_static=yes
9127 fi
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138 # Check whether --with-pic was given.
9139 if test "${with_pic+set}" = set; then :
9140   withval=$with_pic; pic_mode="$withval"
9141 else
9142   pic_mode=default
9143 fi
9144
9145
9146 test -z "$pic_mode" && pic_mode=default
9147
9148
9149
9150
9151
9152
9153
9154   # Check whether --enable-fast-install was given.
9155 if test "${enable_fast_install+set}" = set; then :
9156   enableval=$enable_fast_install; p=${PACKAGE-default}
9157     case $enableval in
9158     yes) enable_fast_install=yes ;;
9159     no) enable_fast_install=no ;;
9160     *)
9161       enable_fast_install=no
9162       # Look at the argument we got.  We use all the common list separators.
9163       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9164       for pkg in $enableval; do
9165         IFS="$lt_save_ifs"
9166         if test "X$pkg" = "X$p"; then
9167           enable_fast_install=yes
9168         fi
9169       done
9170       IFS="$lt_save_ifs"
9171       ;;
9172     esac
9173 else
9174   enable_fast_install=yes
9175 fi
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187 # This can be used to rebuild libtool when needed
9188 LIBTOOL_DEPS="$ltmain"
9189
9190 # Always use our own libtool.
9191 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218 test -z "$LN_S" && LN_S="ln -s"
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233 if test -n "${ZSH_VERSION+set}" ; then
9234    setopt NO_GLOB_SUBST
9235 fi
9236
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9238 $as_echo_n "checking for objdir... " >&6; }
9239 if test "${lt_cv_objdir+set}" = set; then :
9240   $as_echo_n "(cached) " >&6
9241 else
9242   rm -f .libs 2>/dev/null
9243 mkdir .libs 2>/dev/null
9244 if test -d .libs; then
9245   lt_cv_objdir=.libs
9246 else
9247   # MS-DOS does not allow filenames that begin with a dot.
9248   lt_cv_objdir=_libs
9249 fi
9250 rmdir .libs 2>/dev/null
9251 fi
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9253 $as_echo "$lt_cv_objdir" >&6; }
9254 objdir=$lt_cv_objdir
9255
9256
9257
9258
9259
9260 cat >>confdefs.h <<_ACEOF
9261 #define LT_OBJDIR "$lt_cv_objdir/"
9262 _ACEOF
9263
9264
9265
9266
9267 case $host_os in
9268 aix3*)
9269   # AIX sometimes has problems with the GCC collect2 program.  For some
9270   # reason, if we set the COLLECT_NAMES environment variable, the problems
9271   # vanish in a puff of smoke.
9272   if test "X${COLLECT_NAMES+set}" != Xset; then
9273     COLLECT_NAMES=
9274     export COLLECT_NAMES
9275   fi
9276   ;;
9277 esac
9278
9279 # Global variables:
9280 ofile=libtool
9281 can_build_shared=yes
9282
9283 # All known linkers require a `.a' archive for static linking (except MSVC,
9284 # which needs '.lib').
9285 libext=a
9286
9287 with_gnu_ld="$lt_cv_prog_gnu_ld"
9288
9289 old_CC="$CC"
9290 old_CFLAGS="$CFLAGS"
9291
9292 # Set sane defaults for various variables
9293 test -z "$CC" && CC=cc
9294 test -z "$LTCC" && LTCC=$CC
9295 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9296 test -z "$LD" && LD=ld
9297 test -z "$ac_objext" && ac_objext=o
9298
9299 for cc_temp in $compiler""; do
9300   case $cc_temp in
9301     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9302     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9303     \-*) ;;
9304     *) break;;
9305   esac
9306 done
9307 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9308
9309
9310 # Only perform the check for file, if the check method requires it
9311 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9312 case $deplibs_check_method in
9313 file_magic*)
9314   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9315     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9316 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9317 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9318   $as_echo_n "(cached) " >&6
9319 else
9320   case $MAGIC_CMD in
9321 [\\/*] |  ?:[\\/]*)
9322   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9323   ;;
9324 *)
9325   lt_save_MAGIC_CMD="$MAGIC_CMD"
9326   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9327   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9328   for ac_dir in $ac_dummy; do
9329     IFS="$lt_save_ifs"
9330     test -z "$ac_dir" && ac_dir=.
9331     if test -f $ac_dir/${ac_tool_prefix}file; then
9332       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9333       if test -n "$file_magic_test_file"; then
9334         case $deplibs_check_method in
9335         "file_magic "*)
9336           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9337           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9338           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9339             $EGREP "$file_magic_regex" > /dev/null; then
9340             :
9341           else
9342             cat <<_LT_EOF 1>&2
9343
9344 *** Warning: the command libtool uses to detect shared libraries,
9345 *** $file_magic_cmd, produces output that libtool cannot recognize.
9346 *** The result is that libtool may fail to recognize shared libraries
9347 *** as such.  This will affect the creation of libtool libraries that
9348 *** depend on shared libraries, but programs linked with such libtool
9349 *** libraries will work regardless of this problem.  Nevertheless, you
9350 *** may want to report the problem to your system manager and/or to
9351 *** bug-libtool@gnu.org
9352
9353 _LT_EOF
9354           fi ;;
9355         esac
9356       fi
9357       break
9358     fi
9359   done
9360   IFS="$lt_save_ifs"
9361   MAGIC_CMD="$lt_save_MAGIC_CMD"
9362   ;;
9363 esac
9364 fi
9365
9366 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9367 if test -n "$MAGIC_CMD"; then
9368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9369 $as_echo "$MAGIC_CMD" >&6; }
9370 else
9371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9372 $as_echo "no" >&6; }
9373 fi
9374
9375
9376
9377
9378
9379 if test -z "$lt_cv_path_MAGIC_CMD"; then
9380   if test -n "$ac_tool_prefix"; then
9381     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9382 $as_echo_n "checking for file... " >&6; }
9383 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9384   $as_echo_n "(cached) " >&6
9385 else
9386   case $MAGIC_CMD in
9387 [\\/*] |  ?:[\\/]*)
9388   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9389   ;;
9390 *)
9391   lt_save_MAGIC_CMD="$MAGIC_CMD"
9392   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9393   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9394   for ac_dir in $ac_dummy; do
9395     IFS="$lt_save_ifs"
9396     test -z "$ac_dir" && ac_dir=.
9397     if test -f $ac_dir/file; then
9398       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9399       if test -n "$file_magic_test_file"; then
9400         case $deplibs_check_method in
9401         "file_magic "*)
9402           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9403           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9404           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9405             $EGREP "$file_magic_regex" > /dev/null; then
9406             :
9407           else
9408             cat <<_LT_EOF 1>&2
9409
9410 *** Warning: the command libtool uses to detect shared libraries,
9411 *** $file_magic_cmd, produces output that libtool cannot recognize.
9412 *** The result is that libtool may fail to recognize shared libraries
9413 *** as such.  This will affect the creation of libtool libraries that
9414 *** depend on shared libraries, but programs linked with such libtool
9415 *** libraries will work regardless of this problem.  Nevertheless, you
9416 *** may want to report the problem to your system manager and/or to
9417 *** bug-libtool@gnu.org
9418
9419 _LT_EOF
9420           fi ;;
9421         esac
9422       fi
9423       break
9424     fi
9425   done
9426   IFS="$lt_save_ifs"
9427   MAGIC_CMD="$lt_save_MAGIC_CMD"
9428   ;;
9429 esac
9430 fi
9431
9432 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9433 if test -n "$MAGIC_CMD"; then
9434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9435 $as_echo "$MAGIC_CMD" >&6; }
9436 else
9437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9438 $as_echo "no" >&6; }
9439 fi
9440
9441
9442   else
9443     MAGIC_CMD=:
9444   fi
9445 fi
9446
9447   fi
9448   ;;
9449 esac
9450
9451 # Use C for the default configuration in the libtool script
9452
9453 lt_save_CC="$CC"
9454 ac_ext=c
9455 ac_cpp='$CPP $CPPFLAGS'
9456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9459
9460
9461 # Source file extension for C test sources.
9462 ac_ext=c
9463
9464 # Object file extension for compiled C test sources.
9465 objext=o
9466 objext=$objext
9467
9468 # Code to be used in simple compile tests
9469 lt_simple_compile_test_code="int some_variable = 0;"
9470
9471 # Code to be used in simple link tests
9472 lt_simple_link_test_code='int main(){return(0);}'
9473
9474
9475
9476
9477
9478
9479
9480 # If no C compiler was specified, use CC.
9481 LTCC=${LTCC-"$CC"}
9482
9483 # If no C compiler flags were specified, use CFLAGS.
9484 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9485
9486 # Allow CC to be a program name with arguments.
9487 compiler=$CC
9488
9489 # Save the default compiler, since it gets overwritten when the other
9490 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9491 compiler_DEFAULT=$CC
9492
9493 # save warnings/boilerplate of simple test code
9494 ac_outfile=conftest.$ac_objext
9495 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9496 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9497 _lt_compiler_boilerplate=`cat conftest.err`
9498 $RM conftest*
9499
9500 ac_outfile=conftest.$ac_objext
9501 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9502 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9503 _lt_linker_boilerplate=`cat conftest.err`
9504 $RM -r conftest*
9505
9506
9507 ## CAVEAT EMPTOR:
9508 ## There is no encapsulation within the following macros, do not change
9509 ## the running order or otherwise move them around unless you know exactly
9510 ## what you are doing...
9511 if test -n "$compiler"; then
9512
9513 lt_prog_compiler_no_builtin_flag=
9514
9515 if test "$GCC" = yes; then
9516   case $cc_basename in
9517   nvcc*)
9518     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9519   *)
9520     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9521   esac
9522
9523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9524 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9525 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9526   $as_echo_n "(cached) " >&6
9527 else
9528   lt_cv_prog_compiler_rtti_exceptions=no
9529    ac_outfile=conftest.$ac_objext
9530    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9531    lt_compiler_flag="-fno-rtti -fno-exceptions"
9532    # Insert the option either (1) after the last *FLAGS variable, or
9533    # (2) before a word containing "conftest.", or (3) at the end.
9534    # Note that $ac_compile itself does not contain backslashes and begins
9535    # with a dollar sign (not a hyphen), so the echo should work correctly.
9536    # The option is referenced via a variable to avoid confusing sed.
9537    lt_compile=`echo "$ac_compile" | $SED \
9538    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9539    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9540    -e 's:$: $lt_compiler_flag:'`
9541    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9542    (eval "$lt_compile" 2>conftest.err)
9543    ac_status=$?
9544    cat conftest.err >&5
9545    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546    if (exit $ac_status) && test -s "$ac_outfile"; then
9547      # The compiler can only warn and ignore the option if not recognized
9548      # So say no if there are warnings other than the usual output.
9549      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9550      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9551      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9552        lt_cv_prog_compiler_rtti_exceptions=yes
9553      fi
9554    fi
9555    $RM conftest*
9556
9557 fi
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9559 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9560
9561 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9562     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9563 else
9564     :
9565 fi
9566
9567 fi
9568
9569
9570
9571
9572
9573
9574   lt_prog_compiler_wl=
9575 lt_prog_compiler_pic=
9576 lt_prog_compiler_static=
9577
9578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9579 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9580
9581   if test "$GCC" = yes; then
9582     lt_prog_compiler_wl='-Wl,'
9583     lt_prog_compiler_static='-static'
9584
9585     case $host_os in
9586       aix*)
9587       # All AIX code is PIC.
9588       if test "$host_cpu" = ia64; then
9589         # AIX 5 now supports IA64 processor
9590         lt_prog_compiler_static='-Bstatic'
9591       fi
9592       lt_prog_compiler_pic='-fPIC'
9593       ;;
9594
9595     amigaos*)
9596       case $host_cpu in
9597       powerpc)
9598             # see comment about AmigaOS4 .so support
9599             lt_prog_compiler_pic='-fPIC'
9600         ;;
9601       m68k)
9602             # FIXME: we need at least 68020 code to build shared libraries, but
9603             # adding the `-m68020' flag to GCC prevents building anything better,
9604             # like `-m68040'.
9605             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9606         ;;
9607       esac
9608       ;;
9609
9610     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9611       # PIC is the default for these OSes.
9612       ;;
9613
9614     mingw* | cygwin* | pw32* | os2* | cegcc*)
9615       # This hack is so that the source file can tell whether it is being
9616       # built for inclusion in a dll (and should export symbols for example).
9617       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9618       # (--disable-auto-import) libraries
9619       lt_prog_compiler_pic='-DDLL_EXPORT'
9620       ;;
9621
9622     darwin* | rhapsody*)
9623       # PIC is the default on this platform
9624       # Common symbols not allowed in MH_DYLIB files
9625       lt_prog_compiler_pic='-fno-common'
9626       ;;
9627
9628     haiku*)
9629       # PIC is the default for Haiku.
9630       # The "-static" flag exists, but is broken.
9631       lt_prog_compiler_static=
9632       ;;
9633
9634     hpux*)
9635       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9636       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9637       # sets the default TLS model and affects inlining.
9638       case $host_cpu in
9639       hppa*64*)
9640         # +Z the default
9641         ;;
9642       *)
9643         lt_prog_compiler_pic='-fPIC'
9644         ;;
9645       esac
9646       ;;
9647
9648     interix[3-9]*)
9649       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9650       # Instead, we relocate shared libraries at runtime.
9651       ;;
9652
9653     msdosdjgpp*)
9654       # Just because we use GCC doesn't mean we suddenly get shared libraries
9655       # on systems that don't support them.
9656       lt_prog_compiler_can_build_shared=no
9657       enable_shared=no
9658       ;;
9659
9660     *nto* | *qnx*)
9661       # QNX uses GNU C++, but need to define -shared option too, otherwise
9662       # it will coredump.
9663       lt_prog_compiler_pic='-fPIC -shared'
9664       ;;
9665
9666     sysv4*MP*)
9667       if test -d /usr/nec; then
9668         lt_prog_compiler_pic=-Kconform_pic
9669       fi
9670       ;;
9671
9672     *)
9673       lt_prog_compiler_pic='-fPIC'
9674       ;;
9675     esac
9676
9677     case $cc_basename in
9678     nvcc*) # Cuda Compiler Driver 2.2
9679       lt_prog_compiler_wl='-Xlinker '
9680       lt_prog_compiler_pic='-Xcompiler -fPIC'
9681       ;;
9682     esac
9683   else
9684     # PORTME Check for flag to pass linker flags through the system compiler.
9685     case $host_os in
9686     aix*)
9687       lt_prog_compiler_wl='-Wl,'
9688       if test "$host_cpu" = ia64; then
9689         # AIX 5 now supports IA64 processor
9690         lt_prog_compiler_static='-Bstatic'
9691       else
9692         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9693       fi
9694       ;;
9695
9696     mingw* | cygwin* | pw32* | os2* | cegcc*)
9697       # This hack is so that the source file can tell whether it is being
9698       # built for inclusion in a dll (and should export symbols for example).
9699       lt_prog_compiler_pic='-DDLL_EXPORT'
9700       ;;
9701
9702     hpux9* | hpux10* | hpux11*)
9703       lt_prog_compiler_wl='-Wl,'
9704       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9705       # not for PA HP-UX.
9706       case $host_cpu in
9707       hppa*64*|ia64*)
9708         # +Z the default
9709         ;;
9710       *)
9711         lt_prog_compiler_pic='+Z'
9712         ;;
9713       esac
9714       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9715       lt_prog_compiler_static='${wl}-a ${wl}archive'
9716       ;;
9717
9718     irix5* | irix6* | nonstopux*)
9719       lt_prog_compiler_wl='-Wl,'
9720       # PIC (with -KPIC) is the default.
9721       lt_prog_compiler_static='-non_shared'
9722       ;;
9723
9724     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9725       case $cc_basename in
9726       # old Intel for x86_64 which still supported -KPIC.
9727       ecc*)
9728         lt_prog_compiler_wl='-Wl,'
9729         lt_prog_compiler_pic='-KPIC'
9730         lt_prog_compiler_static='-static'
9731         ;;
9732       # icc used to be incompatible with GCC.
9733       # ICC 10 doesn't accept -KPIC any more.
9734       icc* | ifort*)
9735         lt_prog_compiler_wl='-Wl,'
9736         lt_prog_compiler_pic='-fPIC'
9737         lt_prog_compiler_static='-static'
9738         ;;
9739       # Lahey Fortran 8.1.
9740       lf95*)
9741         lt_prog_compiler_wl='-Wl,'
9742         lt_prog_compiler_pic='--shared'
9743         lt_prog_compiler_static='--static'
9744         ;;
9745       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9746         # Portland Group compilers (*not* the Pentium gcc compiler,
9747         # which looks to be a dead project)
9748         lt_prog_compiler_wl='-Wl,'
9749         lt_prog_compiler_pic='-fpic'
9750         lt_prog_compiler_static='-Bstatic'
9751         ;;
9752       ccc*)
9753         lt_prog_compiler_wl='-Wl,'
9754         # All Alpha code is PIC.
9755         lt_prog_compiler_static='-non_shared'
9756         ;;
9757       xl* | bgxl* | bgf* | mpixl*)
9758         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9759         lt_prog_compiler_wl='-Wl,'
9760         lt_prog_compiler_pic='-qpic'
9761         lt_prog_compiler_static='-qstaticlink'
9762         ;;
9763       *)
9764         case `$CC -V 2>&1 | sed 5q` in
9765         *Sun\ F* | *Sun*Fortran*)
9766           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9767           lt_prog_compiler_pic='-KPIC'
9768           lt_prog_compiler_static='-Bstatic'
9769           lt_prog_compiler_wl=''
9770           ;;
9771         *Sun\ C*)
9772           # Sun C 5.9
9773           lt_prog_compiler_pic='-KPIC'
9774           lt_prog_compiler_static='-Bstatic'
9775           lt_prog_compiler_wl='-Wl,'
9776           ;;
9777         esac
9778         ;;
9779       esac
9780       ;;
9781
9782     newsos6)
9783       lt_prog_compiler_pic='-KPIC'
9784       lt_prog_compiler_static='-Bstatic'
9785       ;;
9786
9787     *nto* | *qnx*)
9788       # QNX uses GNU C++, but need to define -shared option too, otherwise
9789       # it will coredump.
9790       lt_prog_compiler_pic='-fPIC -shared'
9791       ;;
9792
9793     osf3* | osf4* | osf5*)
9794       lt_prog_compiler_wl='-Wl,'
9795       # All OSF/1 code is PIC.
9796       lt_prog_compiler_static='-non_shared'
9797       ;;
9798
9799     rdos*)
9800       lt_prog_compiler_static='-non_shared'
9801       ;;
9802
9803     solaris*)
9804       lt_prog_compiler_pic='-KPIC'
9805       lt_prog_compiler_static='-Bstatic'
9806       case $cc_basename in
9807       f77* | f90* | f95*)
9808         lt_prog_compiler_wl='-Qoption ld ';;
9809       *)
9810         lt_prog_compiler_wl='-Wl,';;
9811       esac
9812       ;;
9813
9814     sunos4*)
9815       lt_prog_compiler_wl='-Qoption ld '
9816       lt_prog_compiler_pic='-PIC'
9817       lt_prog_compiler_static='-Bstatic'
9818       ;;
9819
9820     sysv4 | sysv4.2uw2* | sysv4.3*)
9821       lt_prog_compiler_wl='-Wl,'
9822       lt_prog_compiler_pic='-KPIC'
9823       lt_prog_compiler_static='-Bstatic'
9824       ;;
9825
9826     sysv4*MP*)
9827       if test -d /usr/nec ;then
9828         lt_prog_compiler_pic='-Kconform_pic'
9829         lt_prog_compiler_static='-Bstatic'
9830       fi
9831       ;;
9832
9833     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9834       lt_prog_compiler_wl='-Wl,'
9835       lt_prog_compiler_pic='-KPIC'
9836       lt_prog_compiler_static='-Bstatic'
9837       ;;
9838
9839     unicos*)
9840       lt_prog_compiler_wl='-Wl,'
9841       lt_prog_compiler_can_build_shared=no
9842       ;;
9843
9844     uts4*)
9845       lt_prog_compiler_pic='-pic'
9846       lt_prog_compiler_static='-Bstatic'
9847       ;;
9848
9849     *)
9850       lt_prog_compiler_can_build_shared=no
9851       ;;
9852     esac
9853   fi
9854
9855 case $host_os in
9856   # For platforms which do not support PIC, -DPIC is meaningless:
9857   *djgpp*)
9858     lt_prog_compiler_pic=
9859     ;;
9860   *)
9861     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9862     ;;
9863 esac
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9865 $as_echo "$lt_prog_compiler_pic" >&6; }
9866
9867
9868
9869
9870
9871
9872 #
9873 # Check to make sure the PIC flag actually works.
9874 #
9875 if test -n "$lt_prog_compiler_pic"; then
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9877 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9878 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   lt_cv_prog_compiler_pic_works=no
9882    ac_outfile=conftest.$ac_objext
9883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9884    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9885    # Insert the option either (1) after the last *FLAGS variable, or
9886    # (2) before a word containing "conftest.", or (3) at the end.
9887    # Note that $ac_compile itself does not contain backslashes and begins
9888    # with a dollar sign (not a hyphen), so the echo should work correctly.
9889    # The option is referenced via a variable to avoid confusing sed.
9890    lt_compile=`echo "$ac_compile" | $SED \
9891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9893    -e 's:$: $lt_compiler_flag:'`
9894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9895    (eval "$lt_compile" 2>conftest.err)
9896    ac_status=$?
9897    cat conftest.err >&5
9898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899    if (exit $ac_status) && test -s "$ac_outfile"; then
9900      # The compiler can only warn and ignore the option if not recognized
9901      # So say no if there are warnings other than the usual output.
9902      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9903      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9904      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9905        lt_cv_prog_compiler_pic_works=yes
9906      fi
9907    fi
9908    $RM conftest*
9909
9910 fi
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9912 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9913
9914 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9915     case $lt_prog_compiler_pic in
9916      "" | " "*) ;;
9917      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9918      esac
9919 else
9920     lt_prog_compiler_pic=
9921      lt_prog_compiler_can_build_shared=no
9922 fi
9923
9924 fi
9925
9926
9927
9928
9929
9930
9931 #
9932 # Check to make sure the static flag actually works.
9933 #
9934 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9936 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9937 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   lt_cv_prog_compiler_static_works=no
9941    save_LDFLAGS="$LDFLAGS"
9942    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9943    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9944    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9945      # The linker can only warn and ignore the option if not recognized
9946      # So say no if there are warnings
9947      if test -s conftest.err; then
9948        # Append any errors to the config.log.
9949        cat conftest.err 1>&5
9950        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9951        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9952        if diff conftest.exp conftest.er2 >/dev/null; then
9953          lt_cv_prog_compiler_static_works=yes
9954        fi
9955      else
9956        lt_cv_prog_compiler_static_works=yes
9957      fi
9958    fi
9959    $RM -r conftest*
9960    LDFLAGS="$save_LDFLAGS"
9961
9962 fi
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9964 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9965
9966 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9967     :
9968 else
9969     lt_prog_compiler_static=
9970 fi
9971
9972
9973
9974
9975
9976
9977
9978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9979 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9980 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9981   $as_echo_n "(cached) " >&6
9982 else
9983   lt_cv_prog_compiler_c_o=no
9984    $RM -r conftest 2>/dev/null
9985    mkdir conftest
9986    cd conftest
9987    mkdir out
9988    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9989
9990    lt_compiler_flag="-o out/conftest2.$ac_objext"
9991    # Insert the option either (1) after the last *FLAGS variable, or
9992    # (2) before a word containing "conftest.", or (3) at the end.
9993    # Note that $ac_compile itself does not contain backslashes and begins
9994    # with a dollar sign (not a hyphen), so the echo should work correctly.
9995    lt_compile=`echo "$ac_compile" | $SED \
9996    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9997    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9998    -e 's:$: $lt_compiler_flag:'`
9999    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10000    (eval "$lt_compile" 2>out/conftest.err)
10001    ac_status=$?
10002    cat out/conftest.err >&5
10003    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10004    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10005    then
10006      # The compiler can only warn and ignore the option if not recognized
10007      # So say no if there are warnings
10008      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10009      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10010      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10011        lt_cv_prog_compiler_c_o=yes
10012      fi
10013    fi
10014    chmod u+w . 2>&5
10015    $RM conftest*
10016    # SGI C++ compiler will create directory out/ii_files/ for
10017    # template instantiation
10018    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10019    $RM out/* && rmdir out
10020    cd ..
10021    $RM -r conftest
10022    $RM conftest*
10023
10024 fi
10025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10026 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10027
10028
10029
10030
10031
10032
10033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10034 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10035 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10036   $as_echo_n "(cached) " >&6
10037 else
10038   lt_cv_prog_compiler_c_o=no
10039    $RM -r conftest 2>/dev/null
10040    mkdir conftest
10041    cd conftest
10042    mkdir out
10043    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10044
10045    lt_compiler_flag="-o out/conftest2.$ac_objext"
10046    # Insert the option either (1) after the last *FLAGS variable, or
10047    # (2) before a word containing "conftest.", or (3) at the end.
10048    # Note that $ac_compile itself does not contain backslashes and begins
10049    # with a dollar sign (not a hyphen), so the echo should work correctly.
10050    lt_compile=`echo "$ac_compile" | $SED \
10051    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10052    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10053    -e 's:$: $lt_compiler_flag:'`
10054    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10055    (eval "$lt_compile" 2>out/conftest.err)
10056    ac_status=$?
10057    cat out/conftest.err >&5
10058    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10059    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10060    then
10061      # The compiler can only warn and ignore the option if not recognized
10062      # So say no if there are warnings
10063      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10064      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10065      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10066        lt_cv_prog_compiler_c_o=yes
10067      fi
10068    fi
10069    chmod u+w . 2>&5
10070    $RM conftest*
10071    # SGI C++ compiler will create directory out/ii_files/ for
10072    # template instantiation
10073    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10074    $RM out/* && rmdir out
10075    cd ..
10076    $RM -r conftest
10077    $RM conftest*
10078
10079 fi
10080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10081 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10082
10083
10084
10085
10086 hard_links="nottested"
10087 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10088   # do not overwrite the value of need_locks provided by the user
10089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10090 $as_echo_n "checking if we can lock with hard links... " >&6; }
10091   hard_links=yes
10092   $RM conftest*
10093   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10094   touch conftest.a
10095   ln conftest.a conftest.b 2>&5 || hard_links=no
10096   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10098 $as_echo "$hard_links" >&6; }
10099   if test "$hard_links" = no; then
10100     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10101 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10102     need_locks=warn
10103   fi
10104 else
10105   need_locks=no
10106 fi
10107
10108
10109
10110
10111
10112
10113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10114 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10115
10116   runpath_var=
10117   allow_undefined_flag=
10118   always_export_symbols=no
10119   archive_cmds=
10120   archive_expsym_cmds=
10121   compiler_needs_object=no
10122   enable_shared_with_static_runtimes=no
10123   export_dynamic_flag_spec=
10124   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10125   hardcode_automatic=no
10126   hardcode_direct=no
10127   hardcode_direct_absolute=no
10128   hardcode_libdir_flag_spec=
10129   hardcode_libdir_flag_spec_ld=
10130   hardcode_libdir_separator=
10131   hardcode_minus_L=no
10132   hardcode_shlibpath_var=unsupported
10133   inherit_rpath=no
10134   link_all_deplibs=unknown
10135   module_cmds=
10136   module_expsym_cmds=
10137   old_archive_from_new_cmds=
10138   old_archive_from_expsyms_cmds=
10139   thread_safe_flag_spec=
10140   whole_archive_flag_spec=
10141   # include_expsyms should be a list of space-separated symbols to be *always*
10142   # included in the symbol list
10143   include_expsyms=
10144   # exclude_expsyms can be an extended regexp of symbols to exclude
10145   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10146   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10147   # as well as any symbol that contains `d'.
10148   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10149   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10150   # platforms (ab)use it in PIC code, but their linkers get confused if
10151   # the symbol is explicitly referenced.  Since portable code cannot
10152   # rely on this symbol name, it's probably fine to never include it in
10153   # preloaded symbol tables.
10154   # Exclude shared library initialization/finalization symbols.
10155   extract_expsyms_cmds=
10156
10157   case $host_os in
10158   cygwin* | mingw* | pw32* | cegcc*)
10159     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10160     # When not using gcc, we currently assume that we are using
10161     # Microsoft Visual C++.
10162     if test "$GCC" != yes; then
10163       with_gnu_ld=no
10164     fi
10165     ;;
10166   interix*)
10167     # we just hope/assume this is gcc and not c89 (= MSVC++)
10168     with_gnu_ld=yes
10169     ;;
10170   openbsd*)
10171     with_gnu_ld=no
10172     ;;
10173   esac
10174
10175   ld_shlibs=yes
10176
10177   # On some targets, GNU ld is compatible enough with the native linker
10178   # that we're better off using the native interface for both.
10179   lt_use_gnu_ld_interface=no
10180   if test "$with_gnu_ld" = yes; then
10181     case $host_os in
10182       aix*)
10183         # The AIX port of GNU ld has always aspired to compatibility
10184         # with the native linker.  However, as the warning in the GNU ld
10185         # block says, versions before 2.19.5* couldn't really create working
10186         # shared libraries, regardless of the interface used.
10187         case `$LD -v 2>&1` in
10188           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10189           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10190           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10191           *)
10192             lt_use_gnu_ld_interface=yes
10193             ;;
10194         esac
10195         ;;
10196       *)
10197         lt_use_gnu_ld_interface=yes
10198         ;;
10199     esac
10200   fi
10201
10202   if test "$lt_use_gnu_ld_interface" = yes; then
10203     # If archive_cmds runs LD, not CC, wlarc should be empty
10204     wlarc='${wl}'
10205
10206     # Set some defaults for GNU ld with shared library support. These
10207     # are reset later if shared libraries are not supported. Putting them
10208     # here allows them to be overridden if necessary.
10209     runpath_var=LD_RUN_PATH
10210     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10211     export_dynamic_flag_spec='${wl}--export-dynamic'
10212     # ancient GNU ld didn't support --whole-archive et. al.
10213     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10214       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10215     else
10216       whole_archive_flag_spec=
10217     fi
10218     supports_anon_versioning=no
10219     case `$LD -v 2>&1` in
10220       *GNU\ gold*) supports_anon_versioning=yes ;;
10221       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10222       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10223       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10224       *\ 2.11.*) ;; # other 2.11 versions
10225       *) supports_anon_versioning=yes ;;
10226     esac
10227
10228     # See if GNU ld supports shared libraries.
10229     case $host_os in
10230     aix[3-9]*)
10231       # On AIX/PPC, the GNU linker is very broken
10232       if test "$host_cpu" != ia64; then
10233         ld_shlibs=no
10234         cat <<_LT_EOF 1>&2
10235
10236 *** Warning: the GNU linker, at least up to release 2.19, is reported
10237 *** to be unable to reliably create shared libraries on AIX.
10238 *** Therefore, libtool is disabling shared libraries support.  If you
10239 *** really care for shared libraries, you may want to install binutils
10240 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10241 *** You will then need to restart the configuration process.
10242
10243 _LT_EOF
10244       fi
10245       ;;
10246
10247     amigaos*)
10248       case $host_cpu in
10249       powerpc)
10250             # see comment about AmigaOS4 .so support
10251             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10252             archive_expsym_cmds=''
10253         ;;
10254       m68k)
10255             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10256             hardcode_libdir_flag_spec='-L$libdir'
10257             hardcode_minus_L=yes
10258         ;;
10259       esac
10260       ;;
10261
10262     beos*)
10263       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10264         allow_undefined_flag=unsupported
10265         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10266         # support --undefined.  This deserves some investigation.  FIXME
10267         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10268       else
10269         ld_shlibs=no
10270       fi
10271       ;;
10272
10273     cygwin* | mingw* | pw32* | cegcc*)
10274       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10275       # as there is no search path for DLLs.
10276       hardcode_libdir_flag_spec='-L$libdir'
10277       export_dynamic_flag_spec='${wl}--export-all-symbols'
10278       allow_undefined_flag=unsupported
10279       always_export_symbols=no
10280       enable_shared_with_static_runtimes=yes
10281       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10282
10283       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10284         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10285         # If the export-symbols file already is a .def file (1st line
10286         # is EXPORTS), use it as is; otherwise, prepend...
10287         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10288           cp $export_symbols $output_objdir/$soname.def;
10289         else
10290           echo EXPORTS > $output_objdir/$soname.def;
10291           cat $export_symbols >> $output_objdir/$soname.def;
10292         fi~
10293         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10294       else
10295         ld_shlibs=no
10296       fi
10297       ;;
10298
10299     haiku*)
10300       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10301       link_all_deplibs=yes
10302       ;;
10303
10304     interix[3-9]*)
10305       hardcode_direct=no
10306       hardcode_shlibpath_var=no
10307       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10308       export_dynamic_flag_spec='${wl}-E'
10309       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10310       # Instead, shared libraries are loaded at an image base (0x10000000 by
10311       # default) and relocated if they conflict, which is a slow very memory
10312       # consuming and fragmenting process.  To avoid this, we pick a random,
10313       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10314       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10315       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10316       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10317       ;;
10318
10319     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10320       tmp_diet=no
10321       if test "$host_os" = linux-dietlibc; then
10322         case $cc_basename in
10323           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10324         esac
10325       fi
10326       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10327          && test "$tmp_diet" = no
10328       then
10329         tmp_addflag=' $pic_flag'
10330         tmp_sharedflag='-shared'
10331         case $cc_basename,$host_cpu in
10332         pgcc*)                          # Portland Group C compiler
10333           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'
10334           tmp_addflag=' $pic_flag'
10335           ;;
10336         pgf77* | pgf90* | pgf95* | pgfortran*)
10337                                         # Portland Group f77 and f90 compilers
10338           whole_archive_flag_spec='${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'
10339           tmp_addflag=' $pic_flag -Mnomain' ;;
10340         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10341           tmp_addflag=' -i_dynamic' ;;
10342         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10343           tmp_addflag=' -i_dynamic -nofor_main' ;;
10344         ifc* | ifort*)                  # Intel Fortran compiler
10345           tmp_addflag=' -nofor_main' ;;
10346         lf95*)                          # Lahey Fortran 8.1
10347           whole_archive_flag_spec=
10348           tmp_sharedflag='--shared' ;;
10349         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10350           tmp_sharedflag='-qmkshrobj'
10351           tmp_addflag= ;;
10352         nvcc*)  # Cuda Compiler Driver 2.2
10353           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10354           compiler_needs_object=yes
10355           ;;
10356         esac
10357         case `$CC -V 2>&1 | sed 5q` in
10358         *Sun\ C*)                       # Sun C 5.9
10359           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\"` ${wl}--no-whole-archive'
10360           compiler_needs_object=yes
10361           tmp_sharedflag='-G' ;;
10362         *Sun\ F*)                       # Sun Fortran 8.3
10363           tmp_sharedflag='-G' ;;
10364         esac
10365         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10366
10367         if test "x$supports_anon_versioning" = xyes; then
10368           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10369             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10370             echo "local: *; };" >> $output_objdir/$libname.ver~
10371             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10372         fi
10373
10374         case $cc_basename in
10375         xlf* | bgf* | bgxlf* | mpixlf*)
10376           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10377           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10378           hardcode_libdir_flag_spec=
10379           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10380           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10381           if test "x$supports_anon_versioning" = xyes; then
10382             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10383               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10384               echo "local: *; };" >> $output_objdir/$libname.ver~
10385               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10386           fi
10387           ;;
10388         esac
10389       else
10390         ld_shlibs=no
10391       fi
10392       ;;
10393
10394     netbsd*)
10395       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10396         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10397         wlarc=
10398       else
10399         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10400         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10401       fi
10402       ;;
10403
10404     solaris*)
10405       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10406         ld_shlibs=no
10407         cat <<_LT_EOF 1>&2
10408
10409 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10410 *** create shared libraries on Solaris systems.  Therefore, libtool
10411 *** is disabling shared libraries support.  We urge you to upgrade GNU
10412 *** binutils to release 2.9.1 or newer.  Another option is to modify
10413 *** your PATH or compiler configuration so that the native linker is
10414 *** used, and then restart.
10415
10416 _LT_EOF
10417       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10418         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10419         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10420       else
10421         ld_shlibs=no
10422       fi
10423       ;;
10424
10425     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10426       case `$LD -v 2>&1` in
10427         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10428         ld_shlibs=no
10429         cat <<_LT_EOF 1>&2
10430
10431 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10432 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10433 *** is disabling shared libraries support.  We urge you to upgrade GNU
10434 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10435 *** your PATH or compiler configuration so that the native linker is
10436 *** used, and then restart.
10437
10438 _LT_EOF
10439         ;;
10440         *)
10441           # For security reasons, it is highly recommended that you always
10442           # use absolute paths for naming shared libraries, and exclude the
10443           # DT_RUNPATH tag from executables and libraries.  But doing so
10444           # requires that you compile everything twice, which is a pain.
10445           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10446             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10447             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10448             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10449           else
10450             ld_shlibs=no
10451           fi
10452         ;;
10453       esac
10454       ;;
10455
10456     sunos4*)
10457       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10458       wlarc=
10459       hardcode_direct=yes
10460       hardcode_shlibpath_var=no
10461       ;;
10462
10463     *)
10464       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10465         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10466         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10467       else
10468         ld_shlibs=no
10469       fi
10470       ;;
10471     esac
10472
10473     if test "$ld_shlibs" = no; then
10474       runpath_var=
10475       hardcode_libdir_flag_spec=
10476       export_dynamic_flag_spec=
10477       whole_archive_flag_spec=
10478     fi
10479   else
10480     # PORTME fill in a description of your system's linker (not GNU ld)
10481     case $host_os in
10482     aix3*)
10483       allow_undefined_flag=unsupported
10484       always_export_symbols=yes
10485       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10486       # Note: this linker hardcodes the directories in LIBPATH if there
10487       # are no directories specified by -L.
10488       hardcode_minus_L=yes
10489       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10490         # Neither direct hardcoding nor static linking is supported with a
10491         # broken collect2.
10492         hardcode_direct=unsupported
10493       fi
10494       ;;
10495
10496     aix[4-9]*)
10497       if test "$host_cpu" = ia64; then
10498         # On IA64, the linker does run time linking by default, so we don't
10499         # have to do anything special.
10500         aix_use_runtimelinking=no
10501         exp_sym_flag='-Bexport'
10502         no_entry_flag=""
10503       else
10504         # If we're using GNU nm, then we don't want the "-C" option.
10505         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10506         # Also, AIX nm treats weak defined symbols like other global
10507         # defined symbols, whereas GNU nm marks them as "W".
10508         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10509           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10510         else
10511           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10512         fi
10513         aix_use_runtimelinking=no
10514
10515         # Test if we are trying to use run time linking or normal
10516         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10517         # need to do runtime linking.
10518         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10519           for ld_flag in $LDFLAGS; do
10520           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10521             aix_use_runtimelinking=yes
10522             break
10523           fi
10524           done
10525           ;;
10526         esac
10527
10528         exp_sym_flag='-bexport'
10529         no_entry_flag='-bnoentry'
10530       fi
10531
10532       # When large executables or shared objects are built, AIX ld can
10533       # have problems creating the table of contents.  If linking a library
10534       # or program results in "error TOC overflow" add -mminimal-toc to
10535       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10536       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10537
10538       archive_cmds=''
10539       hardcode_direct=yes
10540       hardcode_direct_absolute=yes
10541       hardcode_libdir_separator=':'
10542       link_all_deplibs=yes
10543       file_list_spec='${wl}-f,'
10544
10545       if test "$GCC" = yes; then
10546         case $host_os in aix4.[012]|aix4.[012].*)
10547         # We only want to do this on AIX 4.2 and lower, the check
10548         # below for broken collect2 doesn't work under 4.3+
10549           collect2name=`${CC} -print-prog-name=collect2`
10550           if test -f "$collect2name" &&
10551            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10552           then
10553           # We have reworked collect2
10554           :
10555           else
10556           # We have old collect2
10557           hardcode_direct=unsupported
10558           # It fails to find uninstalled libraries when the uninstalled
10559           # path is not listed in the libpath.  Setting hardcode_minus_L
10560           # to unsupported forces relinking
10561           hardcode_minus_L=yes
10562           hardcode_libdir_flag_spec='-L$libdir'
10563           hardcode_libdir_separator=
10564           fi
10565           ;;
10566         esac
10567         shared_flag='-shared'
10568         if test "$aix_use_runtimelinking" = yes; then
10569           shared_flag="$shared_flag "'${wl}-G'
10570         fi
10571       else
10572         # not using gcc
10573         if test "$host_cpu" = ia64; then
10574         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10575         # chokes on -Wl,-G. The following line is correct:
10576           shared_flag='-G'
10577         else
10578           if test "$aix_use_runtimelinking" = yes; then
10579             shared_flag='${wl}-G'
10580           else
10581             shared_flag='${wl}-bM:SRE'
10582           fi
10583         fi
10584       fi
10585
10586       export_dynamic_flag_spec='${wl}-bexpall'
10587       # It seems that -bexpall does not export symbols beginning with
10588       # underscore (_), so it is better to generate a list of symbols to export.
10589       always_export_symbols=yes
10590       if test "$aix_use_runtimelinking" = yes; then
10591         # Warning - without using the other runtime loading flags (-brtl),
10592         # -berok will link without error, but may produce a broken library.
10593         allow_undefined_flag='-berok'
10594         # Determine the default libpath from the value encoded in an
10595         # empty executable.
10596         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10597 /* end confdefs.h.  */
10598
10599 int
10600 main ()
10601 {
10602
10603   ;
10604   return 0;
10605 }
10606 _ACEOF
10607 if ac_fn_c_try_link "$LINENO"; then :
10608
10609 lt_aix_libpath_sed='
10610     /Import File Strings/,/^$/ {
10611         /^0/ {
10612             s/^0  *\(.*\)$/\1/
10613             p
10614         }
10615     }'
10616 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10617 # Check for a 64-bit object if we didn't find anything.
10618 if test -z "$aix_libpath"; then
10619   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10620 fi
10621 fi
10622 rm -f core conftest.err conftest.$ac_objext \
10623     conftest$ac_exeext conftest.$ac_ext
10624 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10625
10626         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10627         archive_expsym_cmds='$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 $shared_flag"
10628       else
10629         if test "$host_cpu" = ia64; then
10630           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10631           allow_undefined_flag="-z nodefs"
10632           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10633         else
10634          # Determine the default libpath from the value encoded in an
10635          # empty executable.
10636          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10637 /* end confdefs.h.  */
10638
10639 int
10640 main ()
10641 {
10642
10643   ;
10644   return 0;
10645 }
10646 _ACEOF
10647 if ac_fn_c_try_link "$LINENO"; then :
10648
10649 lt_aix_libpath_sed='
10650     /Import File Strings/,/^$/ {
10651         /^0/ {
10652             s/^0  *\(.*\)$/\1/
10653             p
10654         }
10655     }'
10656 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10657 # Check for a 64-bit object if we didn't find anything.
10658 if test -z "$aix_libpath"; then
10659   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10660 fi
10661 fi
10662 rm -f core conftest.err conftest.$ac_objext \
10663     conftest$ac_exeext conftest.$ac_ext
10664 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10665
10666          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10667           # Warning - without using the other run time loading flags,
10668           # -berok will link without error, but may produce a broken library.
10669           no_undefined_flag=' ${wl}-bernotok'
10670           allow_undefined_flag=' ${wl}-berok'
10671           if test "$with_gnu_ld" = yes; then
10672             # We only use this code for GNU lds that support --whole-archive.
10673             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10674           else
10675             # Exported symbols can be pulled into shared objects from archives
10676             whole_archive_flag_spec='$convenience'
10677           fi
10678           archive_cmds_need_lc=yes
10679           # This is similar to how AIX traditionally builds its shared libraries.
10680           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'
10681         fi
10682       fi
10683       ;;
10684
10685     amigaos*)
10686       case $host_cpu in
10687       powerpc)
10688             # see comment about AmigaOS4 .so support
10689             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10690             archive_expsym_cmds=''
10691         ;;
10692       m68k)
10693             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10694             hardcode_libdir_flag_spec='-L$libdir'
10695             hardcode_minus_L=yes
10696         ;;
10697       esac
10698       ;;
10699
10700     bsdi[45]*)
10701       export_dynamic_flag_spec=-rdynamic
10702       ;;
10703
10704     cygwin* | mingw* | pw32* | cegcc*)
10705       # When not using gcc, we currently assume that we are using
10706       # Microsoft Visual C++.
10707       # hardcode_libdir_flag_spec is actually meaningless, as there is
10708       # no search path for DLLs.
10709       hardcode_libdir_flag_spec=' '
10710       allow_undefined_flag=unsupported
10711       # Tell ltmain to make .lib files, not .a files.
10712       libext=lib
10713       # Tell ltmain to make .dll files, not .so files.
10714       shrext_cmds=".dll"
10715       # FIXME: Setting linknames here is a bad hack.
10716       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10717       # The linker will automatically build a .lib file if we build a DLL.
10718       old_archive_from_new_cmds='true'
10719       # FIXME: Should let the user specify the lib program.
10720       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10721       fix_srcfile_path='`cygpath -w "$srcfile"`'
10722       enable_shared_with_static_runtimes=yes
10723       ;;
10724
10725     darwin* | rhapsody*)
10726
10727
10728   archive_cmds_need_lc=no
10729   hardcode_direct=no
10730   hardcode_automatic=yes
10731   hardcode_shlibpath_var=unsupported
10732   if test "$lt_cv_ld_force_load" = "yes"; then
10733     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10734   else
10735     whole_archive_flag_spec=''
10736   fi
10737   link_all_deplibs=yes
10738   allow_undefined_flag="$_lt_dar_allow_undefined"
10739   case $cc_basename in
10740      ifort*) _lt_dar_can_shared=yes ;;
10741      *) _lt_dar_can_shared=$GCC ;;
10742   esac
10743   if test "$_lt_dar_can_shared" = "yes"; then
10744     output_verbose_link_cmd=func_echo_all
10745     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10746     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10747     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}${_lt_dsymutil}"
10748     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10749
10750   else
10751   ld_shlibs=no
10752   fi
10753
10754       ;;
10755
10756     dgux*)
10757       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10758       hardcode_libdir_flag_spec='-L$libdir'
10759       hardcode_shlibpath_var=no
10760       ;;
10761
10762     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10763     # support.  Future versions do this automatically, but an explicit c++rt0.o
10764     # does not break anything, and helps significantly (at the cost of a little
10765     # extra space).
10766     freebsd2.2*)
10767       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10768       hardcode_libdir_flag_spec='-R$libdir'
10769       hardcode_direct=yes
10770       hardcode_shlibpath_var=no
10771       ;;
10772
10773     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10774     freebsd2.*)
10775       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10776       hardcode_direct=yes
10777       hardcode_minus_L=yes
10778       hardcode_shlibpath_var=no
10779       ;;
10780
10781     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10782     freebsd* | dragonfly*)
10783       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10784       hardcode_libdir_flag_spec='-R$libdir'
10785       hardcode_direct=yes
10786       hardcode_shlibpath_var=no
10787       ;;
10788
10789     hpux9*)
10790       if test "$GCC" = yes; then
10791         archive_cmds='$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 $lib'
10792       else
10793         archive_cmds='$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 $lib'
10794       fi
10795       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10796       hardcode_libdir_separator=:
10797       hardcode_direct=yes
10798
10799       # hardcode_minus_L: Not really in the search PATH,
10800       # but as the default location of the library.
10801       hardcode_minus_L=yes
10802       export_dynamic_flag_spec='${wl}-E'
10803       ;;
10804
10805     hpux10*)
10806       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10807         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10808       else
10809         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10810       fi
10811       if test "$with_gnu_ld" = no; then
10812         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10813         hardcode_libdir_flag_spec_ld='+b $libdir'
10814         hardcode_libdir_separator=:
10815         hardcode_direct=yes
10816         hardcode_direct_absolute=yes
10817         export_dynamic_flag_spec='${wl}-E'
10818         # hardcode_minus_L: Not really in the search PATH,
10819         # but as the default location of the library.
10820         hardcode_minus_L=yes
10821       fi
10822       ;;
10823
10824     hpux11*)
10825       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10826         case $host_cpu in
10827         hppa*64*)
10828           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10829           ;;
10830         ia64*)
10831           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10832           ;;
10833         *)
10834           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10835           ;;
10836         esac
10837       else
10838         case $host_cpu in
10839         hppa*64*)
10840           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10841           ;;
10842         ia64*)
10843           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10844           ;;
10845         *)
10846
10847           # Older versions of the 11.00 compiler do not understand -b yet
10848           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10849           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10850 $as_echo_n "checking if $CC understands -b... " >&6; }
10851 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10852   $as_echo_n "(cached) " >&6
10853 else
10854   lt_cv_prog_compiler__b=no
10855    save_LDFLAGS="$LDFLAGS"
10856    LDFLAGS="$LDFLAGS -b"
10857    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10858    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10859      # The linker can only warn and ignore the option if not recognized
10860      # So say no if there are warnings
10861      if test -s conftest.err; then
10862        # Append any errors to the config.log.
10863        cat conftest.err 1>&5
10864        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10865        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10866        if diff conftest.exp conftest.er2 >/dev/null; then
10867          lt_cv_prog_compiler__b=yes
10868        fi
10869      else
10870        lt_cv_prog_compiler__b=yes
10871      fi
10872    fi
10873    $RM -r conftest*
10874    LDFLAGS="$save_LDFLAGS"
10875
10876 fi
10877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10878 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10879
10880 if test x"$lt_cv_prog_compiler__b" = xyes; then
10881     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10882 else
10883     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10884 fi
10885
10886           ;;
10887         esac
10888       fi
10889       if test "$with_gnu_ld" = no; then
10890         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10891         hardcode_libdir_separator=:
10892
10893         case $host_cpu in
10894         hppa*64*|ia64*)
10895           hardcode_direct=no
10896           hardcode_shlibpath_var=no
10897           ;;
10898         *)
10899           hardcode_direct=yes
10900           hardcode_direct_absolute=yes
10901           export_dynamic_flag_spec='${wl}-E'
10902
10903           # hardcode_minus_L: Not really in the search PATH,
10904           # but as the default location of the library.
10905           hardcode_minus_L=yes
10906           ;;
10907         esac
10908       fi
10909       ;;
10910
10911     irix5* | irix6* | nonstopux*)
10912       if test "$GCC" = yes; then
10913         archive_cmds='$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 $lib'
10914         # Try to use the -exported_symbol ld option, if it does not
10915         # work, assume that -exports_file does not work either and
10916         # implicitly export all symbols.
10917         save_LDFLAGS="$LDFLAGS"
10918         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10919         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10920 /* end confdefs.h.  */
10921 int foo(void) {}
10922 _ACEOF
10923 if ac_fn_c_try_link "$LINENO"; then :
10924   archive_expsym_cmds='$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 $lib'
10925
10926 fi
10927 rm -f core conftest.err conftest.$ac_objext \
10928     conftest$ac_exeext conftest.$ac_ext
10929         LDFLAGS="$save_LDFLAGS"
10930       else
10931         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10932         archive_expsym_cmds='$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 $lib'
10933       fi
10934       archive_cmds_need_lc='no'
10935       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10936       hardcode_libdir_separator=:
10937       inherit_rpath=yes
10938       link_all_deplibs=yes
10939       ;;
10940
10941     netbsd*)
10942       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10943         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10944       else
10945         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10946       fi
10947       hardcode_libdir_flag_spec='-R$libdir'
10948       hardcode_direct=yes
10949       hardcode_shlibpath_var=no
10950       ;;
10951
10952     newsos6)
10953       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10954       hardcode_direct=yes
10955       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10956       hardcode_libdir_separator=:
10957       hardcode_shlibpath_var=no
10958       ;;
10959
10960     *nto* | *qnx*)
10961       ;;
10962
10963     openbsd*)
10964       if test -f /usr/libexec/ld.so; then
10965         hardcode_direct=yes
10966         hardcode_shlibpath_var=no
10967         hardcode_direct_absolute=yes
10968         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10969           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10970           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10971           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10972           export_dynamic_flag_spec='${wl}-E'
10973         else
10974           case $host_os in
10975            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10976              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10977              hardcode_libdir_flag_spec='-R$libdir'
10978              ;;
10979            *)
10980              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10981              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10982              ;;
10983           esac
10984         fi
10985       else
10986         ld_shlibs=no
10987       fi
10988       ;;
10989
10990     os2*)
10991       hardcode_libdir_flag_spec='-L$libdir'
10992       hardcode_minus_L=yes
10993       allow_undefined_flag=unsupported
10994       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'
10995       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10996       ;;
10997
10998     osf3*)
10999       if test "$GCC" = yes; then
11000         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11001         archive_cmds='$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 $lib'
11002       else
11003         allow_undefined_flag=' -expect_unresolved \*'
11004         archive_cmds='$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 $lib'
11005       fi
11006       archive_cmds_need_lc='no'
11007       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11008       hardcode_libdir_separator=:
11009       ;;
11010
11011     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11012       if test "$GCC" = yes; then
11013         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11014         archive_cmds='$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 $lib'
11015         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11016       else
11017         allow_undefined_flag=' -expect_unresolved \*'
11018         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'
11019         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~
11020         $CC -shared${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'
11021
11022         # Both c and cxx compiler support -rpath directly
11023         hardcode_libdir_flag_spec='-rpath $libdir'
11024       fi
11025       archive_cmds_need_lc='no'
11026       hardcode_libdir_separator=:
11027       ;;
11028
11029     solaris*)
11030       no_undefined_flag=' -z defs'
11031       if test "$GCC" = yes; then
11032         wlarc='${wl}'
11033         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11034         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11035           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11036       else
11037         case `$CC -V 2>&1` in
11038         *"Compilers 5.0"*)
11039           wlarc=''
11040           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11041           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11042           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11043           ;;
11044         *)
11045           wlarc='${wl}'
11046           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11047           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11048           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11049           ;;
11050         esac
11051       fi
11052       hardcode_libdir_flag_spec='-R$libdir'
11053       hardcode_shlibpath_var=no
11054       case $host_os in
11055       solaris2.[0-5] | solaris2.[0-5].*) ;;
11056       *)
11057         # The compiler driver will combine and reorder linker options,
11058         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11059         # but is careful enough not to reorder.
11060         # Supported since Solaris 2.6 (maybe 2.5.1?)
11061         if test "$GCC" = yes; then
11062           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11063         else
11064           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11065         fi
11066         ;;
11067       esac
11068       link_all_deplibs=yes
11069       ;;
11070
11071     sunos4*)
11072       if test "x$host_vendor" = xsequent; then
11073         # Use $CC to link under sequent, because it throws in some extra .o
11074         # files that make .init and .fini sections work.
11075         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11076       else
11077         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11078       fi
11079       hardcode_libdir_flag_spec='-L$libdir'
11080       hardcode_direct=yes
11081       hardcode_minus_L=yes
11082       hardcode_shlibpath_var=no
11083       ;;
11084
11085     sysv4)
11086       case $host_vendor in
11087         sni)
11088           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11089           hardcode_direct=yes # is this really true???
11090         ;;
11091         siemens)
11092           ## LD is ld it makes a PLAMLIB
11093           ## CC just makes a GrossModule.
11094           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11095           reload_cmds='$CC -r -o $output$reload_objs'
11096           hardcode_direct=no
11097         ;;
11098         motorola)
11099           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11100           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11101         ;;
11102       esac
11103       runpath_var='LD_RUN_PATH'
11104       hardcode_shlibpath_var=no
11105       ;;
11106
11107     sysv4.3*)
11108       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11109       hardcode_shlibpath_var=no
11110       export_dynamic_flag_spec='-Bexport'
11111       ;;
11112
11113     sysv4*MP*)
11114       if test -d /usr/nec; then
11115         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11116         hardcode_shlibpath_var=no
11117         runpath_var=LD_RUN_PATH
11118         hardcode_runpath_var=yes
11119         ld_shlibs=yes
11120       fi
11121       ;;
11122
11123     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11124       no_undefined_flag='${wl}-z,text'
11125       archive_cmds_need_lc=no
11126       hardcode_shlibpath_var=no
11127       runpath_var='LD_RUN_PATH'
11128
11129       if test "$GCC" = yes; then
11130         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11131         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11132       else
11133         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11134         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11135       fi
11136       ;;
11137
11138     sysv5* | sco3.2v5* | sco5v6*)
11139       # Note: We can NOT use -z defs as we might desire, because we do not
11140       # link with -lc, and that would cause any symbols used from libc to
11141       # always be unresolved, which means just about no library would
11142       # ever link correctly.  If we're not using GNU ld we use -z text
11143       # though, which does catch some bad symbols but isn't as heavy-handed
11144       # as -z defs.
11145       no_undefined_flag='${wl}-z,text'
11146       allow_undefined_flag='${wl}-z,nodefs'
11147       archive_cmds_need_lc=no
11148       hardcode_shlibpath_var=no
11149       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11150       hardcode_libdir_separator=':'
11151       link_all_deplibs=yes
11152       export_dynamic_flag_spec='${wl}-Bexport'
11153       runpath_var='LD_RUN_PATH'
11154
11155       if test "$GCC" = yes; then
11156         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11157         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11158       else
11159         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11160         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11161       fi
11162       ;;
11163
11164     uts4*)
11165       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11166       hardcode_libdir_flag_spec='-L$libdir'
11167       hardcode_shlibpath_var=no
11168       ;;
11169
11170     *)
11171       ld_shlibs=no
11172       ;;
11173     esac
11174
11175     if test x$host_vendor = xsni; then
11176       case $host in
11177       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11178         export_dynamic_flag_spec='${wl}-Blargedynsym'
11179         ;;
11180       esac
11181     fi
11182   fi
11183
11184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11185 $as_echo "$ld_shlibs" >&6; }
11186 test "$ld_shlibs" = no && can_build_shared=no
11187
11188 with_gnu_ld=$with_gnu_ld
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204 #
11205 # Do we need to explicitly link libc?
11206 #
11207 case "x$archive_cmds_need_lc" in
11208 x|xyes)
11209   # Assume -lc should be added
11210   archive_cmds_need_lc=yes
11211
11212   if test "$enable_shared" = yes && test "$GCC" = yes; then
11213     case $archive_cmds in
11214     *'~'*)
11215       # FIXME: we may have to deal with multi-command sequences.
11216       ;;
11217     '$CC '*)
11218       # Test whether the compiler implicitly links with -lc since on some
11219       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11220       # to ld, don't add -lc before -lgcc.
11221       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11222 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11223 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11224   $as_echo_n "(cached) " >&6
11225 else
11226   $RM conftest*
11227         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11228
11229         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11230   (eval $ac_compile) 2>&5
11231   ac_status=$?
11232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11233   test $ac_status = 0; } 2>conftest.err; then
11234           soname=conftest
11235           lib=conftest
11236           libobjs=conftest.$ac_objext
11237           deplibs=
11238           wl=$lt_prog_compiler_wl
11239           pic_flag=$lt_prog_compiler_pic
11240           compiler_flags=-v
11241           linker_flags=-v
11242           verstring=
11243           output_objdir=.
11244           libname=conftest
11245           lt_save_allow_undefined_flag=$allow_undefined_flag
11246           allow_undefined_flag=
11247           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11248   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11249   ac_status=$?
11250   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11251   test $ac_status = 0; }
11252           then
11253             lt_cv_archive_cmds_need_lc=no
11254           else
11255             lt_cv_archive_cmds_need_lc=yes
11256           fi
11257           allow_undefined_flag=$lt_save_allow_undefined_flag
11258         else
11259           cat conftest.err 1>&5
11260         fi
11261         $RM conftest*
11262
11263 fi
11264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11265 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11266       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11267       ;;
11268     esac
11269   fi
11270   ;;
11271 esac
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11430 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11431
11432 if test "$GCC" = yes; then
11433   case $host_os in
11434     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11435     *) lt_awk_arg="/^libraries:/" ;;
11436   esac
11437   case $host_os in
11438     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11439     *) lt_sed_strip_eq="s,=/,/,g" ;;
11440   esac
11441   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11442   case $lt_search_path_spec in
11443   *\;*)
11444     # if the path contains ";" then we assume it to be the separator
11445     # otherwise default to the standard path separator (i.e. ":") - it is
11446     # assumed that no part of a normal pathname contains ";" but that should
11447     # okay in the real world where ";" in dirpaths is itself problematic.
11448     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11449     ;;
11450   *)
11451     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11452     ;;
11453   esac
11454   # Ok, now we have the path, separated by spaces, we can step through it
11455   # and add multilib dir if necessary.
11456   lt_tmp_lt_search_path_spec=
11457   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11458   for lt_sys_path in $lt_search_path_spec; do
11459     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11460       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11461     else
11462       test -d "$lt_sys_path" && \
11463         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11464     fi
11465   done
11466   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11467 BEGIN {RS=" "; FS="/|\n";} {
11468   lt_foo="";
11469   lt_count=0;
11470   for (lt_i = NF; lt_i > 0; lt_i--) {
11471     if ($lt_i != "" && $lt_i != ".") {
11472       if ($lt_i == "..") {
11473         lt_count++;
11474       } else {
11475         if (lt_count == 0) {
11476           lt_foo="/" $lt_i lt_foo;
11477         } else {
11478           lt_count--;
11479         }
11480       }
11481     }
11482   }
11483   if (lt_foo != "") { lt_freq[lt_foo]++; }
11484   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11485 }'`
11486   # AWK program above erroneously prepends '/' to C:/dos/paths
11487   # for these hosts.
11488   case $host_os in
11489     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11490       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11491   esac
11492   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11493 else
11494   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11495 fi
11496 library_names_spec=
11497 libname_spec='lib$name'
11498 soname_spec=
11499 shrext_cmds=".so"
11500 postinstall_cmds=
11501 postuninstall_cmds=
11502 finish_cmds=
11503 finish_eval=
11504 shlibpath_var=
11505 shlibpath_overrides_runpath=unknown
11506 version_type=none
11507 dynamic_linker="$host_os ld.so"
11508 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11509 need_lib_prefix=unknown
11510 hardcode_into_libs=no
11511
11512 # when you set need_version to no, make sure it does not cause -set_version
11513 # flags to be left without arguments
11514 need_version=unknown
11515
11516 case $host_os in
11517 aix3*)
11518   version_type=linux
11519   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11520   shlibpath_var=LIBPATH
11521
11522   # AIX 3 has no versioning support, so we append a major version to the name.
11523   soname_spec='${libname}${release}${shared_ext}$major'
11524   ;;
11525
11526 aix[4-9]*)
11527   version_type=linux
11528   need_lib_prefix=no
11529   need_version=no
11530   hardcode_into_libs=yes
11531   if test "$host_cpu" = ia64; then
11532     # AIX 5 supports IA64
11533     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11534     shlibpath_var=LD_LIBRARY_PATH
11535   else
11536     # With GCC up to 2.95.x, collect2 would create an import file
11537     # for dependence libraries.  The import file would start with
11538     # the line `#! .'.  This would cause the generated library to
11539     # depend on `.', always an invalid library.  This was fixed in
11540     # development snapshots of GCC prior to 3.0.
11541     case $host_os in
11542       aix4 | aix4.[01] | aix4.[01].*)
11543       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11544            echo ' yes '
11545            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11546         :
11547       else
11548         can_build_shared=no
11549       fi
11550       ;;
11551     esac
11552     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11553     # soname into executable. Probably we can add versioning support to
11554     # collect2, so additional links can be useful in future.
11555     if test "$aix_use_runtimelinking" = yes; then
11556       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11557       # instead of lib<name>.a to let people know that these are not
11558       # typical AIX shared libraries.
11559       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11560     else
11561       # We preserve .a as extension for shared libraries through AIX4.2
11562       # and later when we are not doing run time linking.
11563       library_names_spec='${libname}${release}.a $libname.a'
11564       soname_spec='${libname}${release}${shared_ext}$major'
11565     fi
11566     shlibpath_var=LIBPATH
11567   fi
11568   ;;
11569
11570 amigaos*)
11571   case $host_cpu in
11572   powerpc)
11573     # Since July 2007 AmigaOS4 officially supports .so libraries.
11574     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11575     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11576     ;;
11577   m68k)
11578     library_names_spec='$libname.ixlibrary $libname.a'
11579     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11580     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 ${libname}_ixlibrary.a || exit 1; done'
11581     ;;
11582   esac
11583   ;;
11584
11585 beos*)
11586   library_names_spec='${libname}${shared_ext}'
11587   dynamic_linker="$host_os ld.so"
11588   shlibpath_var=LIBRARY_PATH
11589   ;;
11590
11591 bsdi[45]*)
11592   version_type=linux
11593   need_version=no
11594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11595   soname_spec='${libname}${release}${shared_ext}$major'
11596   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11597   shlibpath_var=LD_LIBRARY_PATH
11598   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11599   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11600   # the default ld.so.conf also contains /usr/contrib/lib and
11601   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11602   # libtool to hard-code these into programs
11603   ;;
11604
11605 cygwin* | mingw* | pw32* | cegcc*)
11606   version_type=windows
11607   shrext_cmds=".dll"
11608   need_version=no
11609   need_lib_prefix=no
11610
11611   case $GCC,$host_os in
11612   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11613     library_names_spec='$libname.dll.a'
11614     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11615     postinstall_cmds='base_file=`basename \${file}`~
11616       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11617       dldir=$destdir/`dirname \$dlpath`~
11618       test -d \$dldir || mkdir -p \$dldir~
11619       $install_prog $dir/$dlname \$dldir/$dlname~
11620       chmod a+x \$dldir/$dlname~
11621       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11622         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11623       fi'
11624     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11625       dlpath=$dir/\$dldll~
11626        $RM \$dlpath'
11627     shlibpath_overrides_runpath=yes
11628
11629     case $host_os in
11630     cygwin*)
11631       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11632       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11633
11634       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11635       ;;
11636     mingw* | cegcc*)
11637       # MinGW DLLs use traditional 'lib' prefix
11638       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11639       ;;
11640     pw32*)
11641       # pw32 DLLs use 'pw' prefix rather than 'lib'
11642       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11643       ;;
11644     esac
11645     ;;
11646
11647   *)
11648     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11649     ;;
11650   esac
11651   dynamic_linker='Win32 ld.exe'
11652   # FIXME: first we should search . and the directory the executable is in
11653   shlibpath_var=PATH
11654   ;;
11655
11656 darwin* | rhapsody*)
11657   dynamic_linker="$host_os dyld"
11658   version_type=darwin
11659   need_lib_prefix=no
11660   need_version=no
11661   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11662   soname_spec='${libname}${release}${major}$shared_ext'
11663   shlibpath_overrides_runpath=yes
11664   shlibpath_var=DYLD_LIBRARY_PATH
11665   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11666
11667   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11668   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11669   ;;
11670
11671 dgux*)
11672   version_type=linux
11673   need_lib_prefix=no
11674   need_version=no
11675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11676   soname_spec='${libname}${release}${shared_ext}$major'
11677   shlibpath_var=LD_LIBRARY_PATH
11678   ;;
11679
11680 freebsd* | dragonfly*)
11681   # DragonFly does not have aout.  When/if they implement a new
11682   # versioning mechanism, adjust this.
11683   if test -x /usr/bin/objformat; then
11684     objformat=`/usr/bin/objformat`
11685   else
11686     case $host_os in
11687     freebsd[23].*) objformat=aout ;;
11688     *) objformat=elf ;;
11689     esac
11690   fi
11691   version_type=freebsd-$objformat
11692   case $version_type in
11693     freebsd-elf*)
11694       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11695       need_version=no
11696       need_lib_prefix=no
11697       ;;
11698     freebsd-*)
11699       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11700       need_version=yes
11701       ;;
11702   esac
11703   shlibpath_var=LD_LIBRARY_PATH
11704   case $host_os in
11705   freebsd2.*)
11706     shlibpath_overrides_runpath=yes
11707     ;;
11708   freebsd3.[01]* | freebsdelf3.[01]*)
11709     shlibpath_overrides_runpath=yes
11710     hardcode_into_libs=yes
11711     ;;
11712   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11713   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11714     shlibpath_overrides_runpath=no
11715     hardcode_into_libs=yes
11716     ;;
11717   *) # from 4.6 on, and DragonFly
11718     shlibpath_overrides_runpath=yes
11719     hardcode_into_libs=yes
11720     ;;
11721   esac
11722   ;;
11723
11724 gnu*)
11725   version_type=linux
11726   need_lib_prefix=no
11727   need_version=no
11728   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11729   soname_spec='${libname}${release}${shared_ext}$major'
11730   shlibpath_var=LD_LIBRARY_PATH
11731   hardcode_into_libs=yes
11732   ;;
11733
11734 haiku*)
11735   version_type=linux
11736   need_lib_prefix=no
11737   need_version=no
11738   dynamic_linker="$host_os runtime_loader"
11739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11740   soname_spec='${libname}${release}${shared_ext}$major'
11741   shlibpath_var=LIBRARY_PATH
11742   shlibpath_overrides_runpath=yes
11743   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11744   hardcode_into_libs=yes
11745   ;;
11746
11747 hpux9* | hpux10* | hpux11*)
11748   # Give a soname corresponding to the major version so that dld.sl refuses to
11749   # link against other versions.
11750   version_type=sunos
11751   need_lib_prefix=no
11752   need_version=no
11753   case $host_cpu in
11754   ia64*)
11755     shrext_cmds='.so'
11756     hardcode_into_libs=yes
11757     dynamic_linker="$host_os dld.so"
11758     shlibpath_var=LD_LIBRARY_PATH
11759     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11760     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11761     soname_spec='${libname}${release}${shared_ext}$major'
11762     if test "X$HPUX_IA64_MODE" = X32; then
11763       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11764     else
11765       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11766     fi
11767     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11768     ;;
11769   hppa*64*)
11770     shrext_cmds='.sl'
11771     hardcode_into_libs=yes
11772     dynamic_linker="$host_os dld.sl"
11773     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11774     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11775     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776     soname_spec='${libname}${release}${shared_ext}$major'
11777     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11778     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11779     ;;
11780   *)
11781     shrext_cmds='.sl'
11782     dynamic_linker="$host_os dld.sl"
11783     shlibpath_var=SHLIB_PATH
11784     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11785     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11786     soname_spec='${libname}${release}${shared_ext}$major'
11787     ;;
11788   esac
11789   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11790   postinstall_cmds='chmod 555 $lib'
11791   # or fails outright, so override atomically:
11792   install_override_mode=555
11793   ;;
11794
11795 interix[3-9]*)
11796   version_type=linux
11797   need_lib_prefix=no
11798   need_version=no
11799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11800   soname_spec='${libname}${release}${shared_ext}$major'
11801   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=no
11804   hardcode_into_libs=yes
11805   ;;
11806
11807 irix5* | irix6* | nonstopux*)
11808   case $host_os in
11809     nonstopux*) version_type=nonstopux ;;
11810     *)
11811         if test "$lt_cv_prog_gnu_ld" = yes; then
11812                 version_type=linux
11813         else
11814                 version_type=irix
11815         fi ;;
11816   esac
11817   need_lib_prefix=no
11818   need_version=no
11819   soname_spec='${libname}${release}${shared_ext}$major'
11820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11821   case $host_os in
11822   irix5* | nonstopux*)
11823     libsuff= shlibsuff=
11824     ;;
11825   *)
11826     case $LD in # libtool.m4 will add one of these switches to LD
11827     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11828       libsuff= shlibsuff= libmagic=32-bit;;
11829     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11830       libsuff=32 shlibsuff=N32 libmagic=N32;;
11831     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11832       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11833     *) libsuff= shlibsuff= libmagic=never-match;;
11834     esac
11835     ;;
11836   esac
11837   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11838   shlibpath_overrides_runpath=no
11839   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11840   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11841   hardcode_into_libs=yes
11842   ;;
11843
11844 # No shared lib support for Linux oldld, aout, or coff.
11845 linux*oldld* | linux*aout* | linux*coff*)
11846   dynamic_linker=no
11847   ;;
11848
11849 # This must be Linux ELF.
11850 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11851   version_type=linux
11852   need_lib_prefix=no
11853   need_version=no
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11855   soname_spec='${libname}${release}${shared_ext}$major'
11856   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11857   shlibpath_var=LD_LIBRARY_PATH
11858   shlibpath_overrides_runpath=no
11859
11860   # Some binutils ld are patched to set DT_RUNPATH
11861   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864   lt_cv_shlibpath_overrides_runpath=no
11865     save_LDFLAGS=$LDFLAGS
11866     save_libdir=$libdir
11867     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11868          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11869     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11870 /* end confdefs.h.  */
11871
11872 int
11873 main ()
11874 {
11875
11876   ;
11877   return 0;
11878 }
11879 _ACEOF
11880 if ac_fn_c_try_link "$LINENO"; then :
11881   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11882   lt_cv_shlibpath_overrides_runpath=yes
11883 fi
11884 fi
11885 rm -f core conftest.err conftest.$ac_objext \
11886     conftest$ac_exeext conftest.$ac_ext
11887     LDFLAGS=$save_LDFLAGS
11888     libdir=$save_libdir
11889
11890 fi
11891
11892   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11893
11894   # This implies no fast_install, which is unacceptable.
11895   # Some rework will be needed to allow for fast_install
11896   # before this can be enabled.
11897   hardcode_into_libs=yes
11898
11899   # Append ld.so.conf contents to the search path
11900   if test -f /etc/ld.so.conf; then
11901     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' ' '`
11902     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11903   fi
11904
11905   # We used to test for /lib/ld.so.1 and disable shared libraries on
11906   # powerpc, because MkLinux only supported shared libraries with the
11907   # GNU dynamic linker.  Since this was broken with cross compilers,
11908   # most powerpc-linux boxes support dynamic linking these days and
11909   # people can always --disable-shared, the test was removed, and we
11910   # assume the GNU/Linux dynamic linker is in use.
11911   dynamic_linker='GNU/Linux ld.so'
11912   ;;
11913
11914 netbsd*)
11915   version_type=sunos
11916   need_lib_prefix=no
11917   need_version=no
11918   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11919     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11920     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11921     dynamic_linker='NetBSD (a.out) ld.so'
11922   else
11923     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11924     soname_spec='${libname}${release}${shared_ext}$major'
11925     dynamic_linker='NetBSD ld.elf_so'
11926   fi
11927   shlibpath_var=LD_LIBRARY_PATH
11928   shlibpath_overrides_runpath=yes
11929   hardcode_into_libs=yes
11930   ;;
11931
11932 newsos6)
11933   version_type=linux
11934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11935   shlibpath_var=LD_LIBRARY_PATH
11936   shlibpath_overrides_runpath=yes
11937   ;;
11938
11939 *nto* | *qnx*)
11940   version_type=qnx
11941   need_lib_prefix=no
11942   need_version=no
11943   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11944   soname_spec='${libname}${release}${shared_ext}$major'
11945   shlibpath_var=LD_LIBRARY_PATH
11946   shlibpath_overrides_runpath=no
11947   hardcode_into_libs=yes
11948   dynamic_linker='ldqnx.so'
11949   ;;
11950
11951 openbsd*)
11952   version_type=sunos
11953   sys_lib_dlsearch_path_spec="/usr/lib"
11954   need_lib_prefix=no
11955   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11956   case $host_os in
11957     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11958     *)                          need_version=no  ;;
11959   esac
11960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11961   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11962   shlibpath_var=LD_LIBRARY_PATH
11963   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11964     case $host_os in
11965       openbsd2.[89] | openbsd2.[89].*)
11966         shlibpath_overrides_runpath=no
11967         ;;
11968       *)
11969         shlibpath_overrides_runpath=yes
11970         ;;
11971       esac
11972   else
11973     shlibpath_overrides_runpath=yes
11974   fi
11975   ;;
11976
11977 os2*)
11978   libname_spec='$name'
11979   shrext_cmds=".dll"
11980   need_lib_prefix=no
11981   library_names_spec='$libname${shared_ext} $libname.a'
11982   dynamic_linker='OS/2 ld.exe'
11983   shlibpath_var=LIBPATH
11984   ;;
11985
11986 osf3* | osf4* | osf5*)
11987   version_type=osf
11988   need_lib_prefix=no
11989   need_version=no
11990   soname_spec='${libname}${release}${shared_ext}$major'
11991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11992   shlibpath_var=LD_LIBRARY_PATH
11993   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11994   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11995   ;;
11996
11997 rdos*)
11998   dynamic_linker=no
11999   ;;
12000
12001 solaris*)
12002   version_type=linux
12003   need_lib_prefix=no
12004   need_version=no
12005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12006   soname_spec='${libname}${release}${shared_ext}$major'
12007   shlibpath_var=LD_LIBRARY_PATH
12008   shlibpath_overrides_runpath=yes
12009   hardcode_into_libs=yes
12010   # ldd complains unless libraries are executable
12011   postinstall_cmds='chmod +x $lib'
12012   ;;
12013
12014 sunos4*)
12015   version_type=sunos
12016   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12017   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12018   shlibpath_var=LD_LIBRARY_PATH
12019   shlibpath_overrides_runpath=yes
12020   if test "$with_gnu_ld" = yes; then
12021     need_lib_prefix=no
12022   fi
12023   need_version=yes
12024   ;;
12025
12026 sysv4 | sysv4.3*)
12027   version_type=linux
12028   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12029   soname_spec='${libname}${release}${shared_ext}$major'
12030   shlibpath_var=LD_LIBRARY_PATH
12031   case $host_vendor in
12032     sni)
12033       shlibpath_overrides_runpath=no
12034       need_lib_prefix=no
12035       runpath_var=LD_RUN_PATH
12036       ;;
12037     siemens)
12038       need_lib_prefix=no
12039       ;;
12040     motorola)
12041       need_lib_prefix=no
12042       need_version=no
12043       shlibpath_overrides_runpath=no
12044       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12045       ;;
12046   esac
12047   ;;
12048
12049 sysv4*MP*)
12050   if test -d /usr/nec ;then
12051     version_type=linux
12052     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12053     soname_spec='$libname${shared_ext}.$major'
12054     shlibpath_var=LD_LIBRARY_PATH
12055   fi
12056   ;;
12057
12058 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12059   version_type=freebsd-elf
12060   need_lib_prefix=no
12061   need_version=no
12062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12063   soname_spec='${libname}${release}${shared_ext}$major'
12064   shlibpath_var=LD_LIBRARY_PATH
12065   shlibpath_overrides_runpath=yes
12066   hardcode_into_libs=yes
12067   if test "$with_gnu_ld" = yes; then
12068     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12069   else
12070     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12071     case $host_os in
12072       sco3.2v5*)
12073         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12074         ;;
12075     esac
12076   fi
12077   sys_lib_dlsearch_path_spec='/usr/lib'
12078   ;;
12079
12080 tpf*)
12081   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12082   version_type=linux
12083   need_lib_prefix=no
12084   need_version=no
12085   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12086   shlibpath_var=LD_LIBRARY_PATH
12087   shlibpath_overrides_runpath=no
12088   hardcode_into_libs=yes
12089   ;;
12090
12091 uts4*)
12092   version_type=linux
12093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12094   soname_spec='${libname}${release}${shared_ext}$major'
12095   shlibpath_var=LD_LIBRARY_PATH
12096   ;;
12097
12098 *)
12099   dynamic_linker=no
12100   ;;
12101 esac
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12103 $as_echo "$dynamic_linker" >&6; }
12104 test "$dynamic_linker" = no && can_build_shared=no
12105
12106 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12107 if test "$GCC" = yes; then
12108   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12109 fi
12110
12111 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12112   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12113 fi
12114 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12115   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12116 fi
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
12204
12205
12206
12207
12208
12209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12210 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12211 hardcode_action=
12212 if test -n "$hardcode_libdir_flag_spec" ||
12213    test -n "$runpath_var" ||
12214    test "X$hardcode_automatic" = "Xyes" ; then
12215
12216   # We can hardcode non-existent directories.
12217   if test "$hardcode_direct" != no &&
12218      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12219      # have to relink, otherwise we might link with an installed library
12220      # when we should be linking with a yet-to-be-installed one
12221      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12222      test "$hardcode_minus_L" != no; then
12223     # Linking always hardcodes the temporary library directory.
12224     hardcode_action=relink
12225   else
12226     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12227     hardcode_action=immediate
12228   fi
12229 else
12230   # We cannot hardcode anything, or else we can only hardcode existing
12231   # directories.
12232   hardcode_action=unsupported
12233 fi
12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12235 $as_echo "$hardcode_action" >&6; }
12236
12237 if test "$hardcode_action" = relink ||
12238    test "$inherit_rpath" = yes; then
12239   # Fast installation is not supported
12240   enable_fast_install=no
12241 elif test "$shlibpath_overrides_runpath" = yes ||
12242      test "$enable_shared" = no; then
12243   # Fast installation is not necessary
12244   enable_fast_install=needless
12245 fi
12246
12247
12248
12249
12250
12251
12252   if test "x$enable_dlopen" != xyes; then
12253   enable_dlopen=unknown
12254   enable_dlopen_self=unknown
12255   enable_dlopen_self_static=unknown
12256 else
12257   lt_cv_dlopen=no
12258   lt_cv_dlopen_libs=
12259
12260   case $host_os in
12261   beos*)
12262     lt_cv_dlopen="load_add_on"
12263     lt_cv_dlopen_libs=
12264     lt_cv_dlopen_self=yes
12265     ;;
12266
12267   mingw* | pw32* | cegcc*)
12268     lt_cv_dlopen="LoadLibrary"
12269     lt_cv_dlopen_libs=
12270     ;;
12271
12272   cygwin*)
12273     lt_cv_dlopen="dlopen"
12274     lt_cv_dlopen_libs=
12275     ;;
12276
12277   darwin*)
12278   # if libdl is installed we need to link against it
12279     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12280 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12281 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12282   $as_echo_n "(cached) " >&6
12283 else
12284   ac_check_lib_save_LIBS=$LIBS
12285 LIBS="-ldl  $LIBS"
12286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12287 /* end confdefs.h.  */
12288
12289 /* Override any GCC internal prototype to avoid an error.
12290    Use char because int might match the return type of a GCC
12291    builtin and then its argument prototype would still apply.  */
12292 #ifdef __cplusplus
12293 extern "C"
12294 #endif
12295 char dlopen ();
12296 int
12297 main ()
12298 {
12299 return dlopen ();
12300   ;
12301   return 0;
12302 }
12303 _ACEOF
12304 if ac_fn_c_try_link "$LINENO"; then :
12305   ac_cv_lib_dl_dlopen=yes
12306 else
12307   ac_cv_lib_dl_dlopen=no
12308 fi
12309 rm -f core conftest.err conftest.$ac_objext \
12310     conftest$ac_exeext conftest.$ac_ext
12311 LIBS=$ac_check_lib_save_LIBS
12312 fi
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12314 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12315 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12316   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12317 else
12318
12319     lt_cv_dlopen="dyld"
12320     lt_cv_dlopen_libs=
12321     lt_cv_dlopen_self=yes
12322
12323 fi
12324
12325     ;;
12326
12327   *)
12328     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12329 if test "x$ac_cv_func_shl_load" = x""yes; then :
12330   lt_cv_dlopen="shl_load"
12331 else
12332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12333 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12334 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12335   $as_echo_n "(cached) " >&6
12336 else
12337   ac_check_lib_save_LIBS=$LIBS
12338 LIBS="-ldld  $LIBS"
12339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12340 /* end confdefs.h.  */
12341
12342 /* Override any GCC internal prototype to avoid an error.
12343    Use char because int might match the return type of a GCC
12344    builtin and then its argument prototype would still apply.  */
12345 #ifdef __cplusplus
12346 extern "C"
12347 #endif
12348 char shl_load ();
12349 int
12350 main ()
12351 {
12352 return shl_load ();
12353   ;
12354   return 0;
12355 }
12356 _ACEOF
12357 if ac_fn_c_try_link "$LINENO"; then :
12358   ac_cv_lib_dld_shl_load=yes
12359 else
12360   ac_cv_lib_dld_shl_load=no
12361 fi
12362 rm -f core conftest.err conftest.$ac_objext \
12363     conftest$ac_exeext conftest.$ac_ext
12364 LIBS=$ac_check_lib_save_LIBS
12365 fi
12366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12367 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12368 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12369   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12370 else
12371   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12372 if test "x$ac_cv_func_dlopen" = x""yes; then :
12373   lt_cv_dlopen="dlopen"
12374 else
12375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12376 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12377 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12378   $as_echo_n "(cached) " >&6
12379 else
12380   ac_check_lib_save_LIBS=$LIBS
12381 LIBS="-ldl  $LIBS"
12382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12383 /* end confdefs.h.  */
12384
12385 /* Override any GCC internal prototype to avoid an error.
12386    Use char because int might match the return type of a GCC
12387    builtin and then its argument prototype would still apply.  */
12388 #ifdef __cplusplus
12389 extern "C"
12390 #endif
12391 char dlopen ();
12392 int
12393 main ()
12394 {
12395 return dlopen ();
12396   ;
12397   return 0;
12398 }
12399 _ACEOF
12400 if ac_fn_c_try_link "$LINENO"; then :
12401   ac_cv_lib_dl_dlopen=yes
12402 else
12403   ac_cv_lib_dl_dlopen=no
12404 fi
12405 rm -f core conftest.err conftest.$ac_objext \
12406     conftest$ac_exeext conftest.$ac_ext
12407 LIBS=$ac_check_lib_save_LIBS
12408 fi
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12410 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12411 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12412   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12413 else
12414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12415 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12416 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12417   $as_echo_n "(cached) " >&6
12418 else
12419   ac_check_lib_save_LIBS=$LIBS
12420 LIBS="-lsvld  $LIBS"
12421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12422 /* end confdefs.h.  */
12423
12424 /* Override any GCC internal prototype to avoid an error.
12425    Use char because int might match the return type of a GCC
12426    builtin and then its argument prototype would still apply.  */
12427 #ifdef __cplusplus
12428 extern "C"
12429 #endif
12430 char dlopen ();
12431 int
12432 main ()
12433 {
12434 return dlopen ();
12435   ;
12436   return 0;
12437 }
12438 _ACEOF
12439 if ac_fn_c_try_link "$LINENO"; then :
12440   ac_cv_lib_svld_dlopen=yes
12441 else
12442   ac_cv_lib_svld_dlopen=no
12443 fi
12444 rm -f core conftest.err conftest.$ac_objext \
12445     conftest$ac_exeext conftest.$ac_ext
12446 LIBS=$ac_check_lib_save_LIBS
12447 fi
12448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12449 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12450 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12451   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12452 else
12453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12454 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12455 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12456   $as_echo_n "(cached) " >&6
12457 else
12458   ac_check_lib_save_LIBS=$LIBS
12459 LIBS="-ldld  $LIBS"
12460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12461 /* end confdefs.h.  */
12462
12463 /* Override any GCC internal prototype to avoid an error.
12464    Use char because int might match the return type of a GCC
12465    builtin and then its argument prototype would still apply.  */
12466 #ifdef __cplusplus
12467 extern "C"
12468 #endif
12469 char dld_link ();
12470 int
12471 main ()
12472 {
12473 return dld_link ();
12474   ;
12475   return 0;
12476 }
12477 _ACEOF
12478 if ac_fn_c_try_link "$LINENO"; then :
12479   ac_cv_lib_dld_dld_link=yes
12480 else
12481   ac_cv_lib_dld_dld_link=no
12482 fi
12483 rm -f core conftest.err conftest.$ac_objext \
12484     conftest$ac_exeext conftest.$ac_ext
12485 LIBS=$ac_check_lib_save_LIBS
12486 fi
12487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12488 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12489 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12490   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12491 fi
12492
12493
12494 fi
12495
12496
12497 fi
12498
12499
12500 fi
12501
12502
12503 fi
12504
12505
12506 fi
12507
12508     ;;
12509   esac
12510
12511   if test "x$lt_cv_dlopen" != xno; then
12512     enable_dlopen=yes
12513   else
12514     enable_dlopen=no
12515   fi
12516
12517   case $lt_cv_dlopen in
12518   dlopen)
12519     save_CPPFLAGS="$CPPFLAGS"
12520     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12521
12522     save_LDFLAGS="$LDFLAGS"
12523     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12524
12525     save_LIBS="$LIBS"
12526     LIBS="$lt_cv_dlopen_libs $LIBS"
12527
12528     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12529 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12530 if test "${lt_cv_dlopen_self+set}" = set; then :
12531   $as_echo_n "(cached) " >&6
12532 else
12533           if test "$cross_compiling" = yes; then :
12534   lt_cv_dlopen_self=cross
12535 else
12536   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12537   lt_status=$lt_dlunknown
12538   cat > conftest.$ac_ext <<_LT_EOF
12539 #line 12539 "configure"
12540 #include "confdefs.h"
12541
12542 #if HAVE_DLFCN_H
12543 #include <dlfcn.h>
12544 #endif
12545
12546 #include <stdio.h>
12547
12548 #ifdef RTLD_GLOBAL
12549 #  define LT_DLGLOBAL           RTLD_GLOBAL
12550 #else
12551 #  ifdef DL_GLOBAL
12552 #    define LT_DLGLOBAL         DL_GLOBAL
12553 #  else
12554 #    define LT_DLGLOBAL         0
12555 #  endif
12556 #endif
12557
12558 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12559    find out it does not work in some platform. */
12560 #ifndef LT_DLLAZY_OR_NOW
12561 #  ifdef RTLD_LAZY
12562 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12563 #  else
12564 #    ifdef DL_LAZY
12565 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12566 #    else
12567 #      ifdef RTLD_NOW
12568 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12569 #      else
12570 #        ifdef DL_NOW
12571 #          define LT_DLLAZY_OR_NOW      DL_NOW
12572 #        else
12573 #          define LT_DLLAZY_OR_NOW      0
12574 #        endif
12575 #      endif
12576 #    endif
12577 #  endif
12578 #endif
12579
12580 /* When -fvisbility=hidden is used, assume the code has been annotated
12581    correspondingly for the symbols needed.  */
12582 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12583 void fnord () __attribute__((visibility("default")));
12584 #endif
12585
12586 void fnord () { int i=42; }
12587 int main ()
12588 {
12589   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12590   int status = $lt_dlunknown;
12591
12592   if (self)
12593     {
12594       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12595       else
12596         {
12597           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12598           else puts (dlerror ());
12599         }
12600       /* dlclose (self); */
12601     }
12602   else
12603     puts (dlerror ());
12604
12605   return status;
12606 }
12607 _LT_EOF
12608   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12609   (eval $ac_link) 2>&5
12610   ac_status=$?
12611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12612   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12613     (./conftest; exit; ) >&5 2>/dev/null
12614     lt_status=$?
12615     case x$lt_status in
12616       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12617       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12618       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12619     esac
12620   else :
12621     # compilation failed
12622     lt_cv_dlopen_self=no
12623   fi
12624 fi
12625 rm -fr conftest*
12626
12627
12628 fi
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12630 $as_echo "$lt_cv_dlopen_self" >&6; }
12631
12632     if test "x$lt_cv_dlopen_self" = xyes; then
12633       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12634       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12635 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12636 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12637   $as_echo_n "(cached) " >&6
12638 else
12639           if test "$cross_compiling" = yes; then :
12640   lt_cv_dlopen_self_static=cross
12641 else
12642   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12643   lt_status=$lt_dlunknown
12644   cat > conftest.$ac_ext <<_LT_EOF
12645 #line 12645 "configure"
12646 #include "confdefs.h"
12647
12648 #if HAVE_DLFCN_H
12649 #include <dlfcn.h>
12650 #endif
12651
12652 #include <stdio.h>
12653
12654 #ifdef RTLD_GLOBAL
12655 #  define LT_DLGLOBAL           RTLD_GLOBAL
12656 #else
12657 #  ifdef DL_GLOBAL
12658 #    define LT_DLGLOBAL         DL_GLOBAL
12659 #  else
12660 #    define LT_DLGLOBAL         0
12661 #  endif
12662 #endif
12663
12664 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12665    find out it does not work in some platform. */
12666 #ifndef LT_DLLAZY_OR_NOW
12667 #  ifdef RTLD_LAZY
12668 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12669 #  else
12670 #    ifdef DL_LAZY
12671 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12672 #    else
12673 #      ifdef RTLD_NOW
12674 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12675 #      else
12676 #        ifdef DL_NOW
12677 #          define LT_DLLAZY_OR_NOW      DL_NOW
12678 #        else
12679 #          define LT_DLLAZY_OR_NOW      0
12680 #        endif
12681 #      endif
12682 #    endif
12683 #  endif
12684 #endif
12685
12686 /* When -fvisbility=hidden is used, assume the code has been annotated
12687    correspondingly for the symbols needed.  */
12688 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12689 void fnord () __attribute__((visibility("default")));
12690 #endif
12691
12692 void fnord () { int i=42; }
12693 int main ()
12694 {
12695   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12696   int status = $lt_dlunknown;
12697
12698   if (self)
12699     {
12700       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12701       else
12702         {
12703           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12704           else puts (dlerror ());
12705         }
12706       /* dlclose (self); */
12707     }
12708   else
12709     puts (dlerror ());
12710
12711   return status;
12712 }
12713 _LT_EOF
12714   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12715   (eval $ac_link) 2>&5
12716   ac_status=$?
12717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12718   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12719     (./conftest; exit; ) >&5 2>/dev/null
12720     lt_status=$?
12721     case x$lt_status in
12722       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12723       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12724       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12725     esac
12726   else :
12727     # compilation failed
12728     lt_cv_dlopen_self_static=no
12729   fi
12730 fi
12731 rm -fr conftest*
12732
12733
12734 fi
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12736 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12737     fi
12738
12739     CPPFLAGS="$save_CPPFLAGS"
12740     LDFLAGS="$save_LDFLAGS"
12741     LIBS="$save_LIBS"
12742     ;;
12743   esac
12744
12745   case $lt_cv_dlopen_self in
12746   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12747   *) enable_dlopen_self=unknown ;;
12748   esac
12749
12750   case $lt_cv_dlopen_self_static in
12751   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12752   *) enable_dlopen_self_static=unknown ;;
12753   esac
12754 fi
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769
12770
12771
12772 striplib=
12773 old_striplib=
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12775 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12776 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12777   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12778   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12780 $as_echo "yes" >&6; }
12781 else
12782 # FIXME - insert some real tests, host_os isn't really good enough
12783   case $host_os in
12784   darwin*)
12785     if test -n "$STRIP" ; then
12786       striplib="$STRIP -x"
12787       old_striplib="$STRIP -S"
12788       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12789 $as_echo "yes" >&6; }
12790     else
12791       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12792 $as_echo "no" >&6; }
12793     fi
12794     ;;
12795   *)
12796     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12797 $as_echo "no" >&6; }
12798     ;;
12799   esac
12800 fi
12801
12802
12803
12804
12805
12806
12807
12808
12809
12810
12811
12812
12813   # Report which library types will actually be built
12814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12815 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12817 $as_echo "$can_build_shared" >&6; }
12818
12819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12820 $as_echo_n "checking whether to build shared libraries... " >&6; }
12821   test "$can_build_shared" = "no" && enable_shared=no
12822
12823   # On AIX, shared libraries and static libraries use the same namespace, and
12824   # are all built from PIC.
12825   case $host_os in
12826   aix3*)
12827     test "$enable_shared" = yes && enable_static=no
12828     if test -n "$RANLIB"; then
12829       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12830       postinstall_cmds='$RANLIB $lib'
12831     fi
12832     ;;
12833
12834   aix[4-9]*)
12835     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12836       test "$enable_shared" = yes && enable_static=no
12837     fi
12838     ;;
12839   esac
12840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12841 $as_echo "$enable_shared" >&6; }
12842
12843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12844 $as_echo_n "checking whether to build static libraries... " >&6; }
12845   # Make sure either enable_shared or enable_static is yes.
12846   test "$enable_shared" = yes || enable_static=yes
12847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12848 $as_echo "$enable_static" >&6; }
12849
12850
12851
12852
12853 fi
12854 ac_ext=c
12855 ac_cpp='$CPP $CPPFLAGS'
12856 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12857 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12858 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12859
12860 CC="$lt_save_CC"
12861
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871
12872
12873
12874         ac_config_commands="$ac_config_commands libtool"
12875
12876
12877
12878
12879 # Only expand once:
12880
12881
12882
12883
12884 . ${srcdir}/../../bfd/configure.host
12885
12886
12887
12888
12889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12890 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12891     # Check whether --enable-maintainer-mode was given.
12892 if test "${enable_maintainer_mode+set}" = set; then :
12893   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12894 else
12895   USE_MAINTAINER_MODE=no
12896 fi
12897
12898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12899 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12900    if test $USE_MAINTAINER_MODE = yes; then
12901   MAINTAINER_MODE_TRUE=
12902   MAINTAINER_MODE_FALSE='#'
12903 else
12904   MAINTAINER_MODE_TRUE='#'
12905   MAINTAINER_MODE_FALSE=
12906 fi
12907
12908   MAINT=$MAINTAINER_MODE_TRUE
12909
12910
12911
12912
12913 # Check whether --enable-sim-cflags was given.
12914 if test "${enable_sim_cflags+set}" = set; then :
12915   enableval=$enable_sim_cflags; case "${enableval}" in
12916   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12917   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12918   no)    sim_cflags="";;
12919   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12920 esac
12921 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12922   echo "Setting sim cflags = $sim_cflags" 6>&1
12923 fi
12924 else
12925   sim_cflags=""
12926 fi
12927
12928
12929
12930 # Check whether --enable-sim-debug was given.
12931 if test "${enable_sim_debug+set}" = set; then :
12932   enableval=$enable_sim_debug; case "${enableval}" in
12933   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12934   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12935   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12936 esac
12937 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12938   echo "Setting sim debug = $sim_debug" 6>&1
12939 fi
12940 else
12941   sim_debug=""
12942 fi
12943
12944
12945
12946 # Check whether --enable-sim-stdio was given.
12947 if test "${enable_sim_stdio+set}" = set; then :
12948   enableval=$enable_sim_stdio; case "${enableval}" in
12949   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12950   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12951   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12952 esac
12953 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12954   echo "Setting stdio flags = $sim_stdio" 6>&1
12955 fi
12956 else
12957   sim_stdio=""
12958 fi
12959
12960
12961
12962 # Check whether --enable-sim-trace was given.
12963 if test "${enable_sim_trace+set}" = set; then :
12964   enableval=$enable_sim_trace; case "${enableval}" in
12965   yes)  sim_trace="-DWITH_TRACE=-1";;
12966   no)   sim_trace="-DWITH_TRACE=0";;
12967   [-0-9]*)
12968         sim_trace="-DWITH_TRACE='(${enableval})'";;
12969   [[:lower:]]*)
12970         sim_trace=""
12971         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12972           if test x"$sim_trace" = x; then
12973             sim_trace="-DWITH_TRACE='(TRACE_$x"
12974           else
12975             sim_trace="${sim_trace}|TRACE_$x"
12976           fi
12977         done
12978         sim_trace="$sim_trace)'" ;;
12979 esac
12980 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12981   echo "Setting sim trace = $sim_trace" 6>&1
12982 fi
12983 else
12984   sim_trace=""
12985 fi
12986
12987
12988
12989 # Check whether --enable-sim-profile was given.
12990 if test "${enable_sim_profile+set}" = set; then :
12991   enableval=$enable_sim_profile; case "${enableval}" in
12992   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12993   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12994   [-0-9]*)
12995         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12996   [a-z]*)
12997         sim_profile=""
12998         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12999           if test x"$sim_profile" = x; then
13000             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13001           else
13002             sim_profile="${sim_profile}|PROFILE_$x"
13003           fi
13004         done
13005         sim_profile="$sim_profile)'" ;;
13006 esac
13007 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13008   echo "Setting sim profile = $sim_profile" 6>&1
13009 fi
13010 else
13011   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13012 fi
13013
13014
13015
13016
13017 # Check whether --with-pkgversion was given.
13018 if test "${with_pkgversion+set}" = set; then :
13019   withval=$with_pkgversion; case "$withval" in
13020       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13021       no)  PKGVERSION= ;;
13022       *)   PKGVERSION="($withval) " ;;
13023      esac
13024 else
13025   PKGVERSION="(SIM) "
13026
13027 fi
13028
13029
13030
13031
13032
13033 # Check whether --with-bugurl was given.
13034 if test "${with_bugurl+set}" = set; then :
13035   withval=$with_bugurl; case "$withval" in
13036       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13037       no)  BUGURL=
13038            ;;
13039       *)   BUGURL="$withval"
13040            ;;
13041      esac
13042 else
13043   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13044
13045 fi
13046
13047   case ${BUGURL} in
13048   "")
13049     REPORT_BUGS_TO=
13050     REPORT_BUGS_TEXI=
13051     ;;
13052   *)
13053     REPORT_BUGS_TO="<$BUGURL>"
13054     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13055     ;;
13056   esac;
13057
13058
13059
13060
13061 cat >>confdefs.h <<_ACEOF
13062 #define PKGVERSION "$PKGVERSION"
13063 _ACEOF
13064
13065
13066 cat >>confdefs.h <<_ACEOF
13067 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13068 _ACEOF
13069
13070
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13072 $as_echo_n "checking return type of signal handlers... " >&6; }
13073 if test "${ac_cv_type_signal+set}" = set; then :
13074   $as_echo_n "(cached) " >&6
13075 else
13076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13077 /* end confdefs.h.  */
13078 #include <sys/types.h>
13079 #include <signal.h>
13080
13081 int
13082 main ()
13083 {
13084 return *(signal (0, 0)) (0) == 1;
13085   ;
13086   return 0;
13087 }
13088 _ACEOF
13089 if ac_fn_c_try_compile "$LINENO"; then :
13090   ac_cv_type_signal=int
13091 else
13092   ac_cv_type_signal=void
13093 fi
13094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13095 fi
13096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13097 $as_echo "$ac_cv_type_signal" >&6; }
13098
13099 cat >>confdefs.h <<_ACEOF
13100 #define RETSIGTYPE $ac_cv_type_signal
13101 _ACEOF
13102
13103
13104
13105
13106
13107 sim_link_files=
13108 sim_link_links=
13109
13110 # targ-vals.def points to the libc macro description file.
13111 case "${target}" in
13112 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13113 esac
13114 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13115 sim_link_links="${sim_link_links} targ-vals.def"
13116
13117
13118
13119
13120 wire_endian="BIG"
13121 default_endian=""
13122 # Check whether --enable-sim-endian was given.
13123 if test "${enable_sim_endian+set}" = set; then :
13124   enableval=$enable_sim_endian; case "${enableval}" in
13125   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13126   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13127   yes)   if test x"$wire_endian" != x; then
13128            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13129          else
13130           if test x"$default_endian" != x; then
13131              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13132            else
13133              echo "No hard-wired endian for target $target" 1>&6
13134              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13135            fi
13136          fi;;
13137   no)    if test x"$default_endian" != x; then
13138            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13139          else
13140            if test x"$wire_endian" != x; then
13141              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13142            else
13143              echo "No default endian for target $target" 1>&6
13144              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13145            fi
13146          fi;;
13147   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13148 esac
13149 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13150   echo "Setting endian flags = $sim_endian" 6>&1
13151 fi
13152 else
13153   if test x"$default_endian" != x; then
13154   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13155 else
13156   if test x"$wire_endian" != x; then
13157     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13158   else
13159     sim_endian=
13160   fi
13161 fi
13162 fi
13163
13164 wire_alignment="STRICT_ALIGNMENT"
13165 default_alignment=""
13166
13167 # Check whether --enable-sim-alignment was given.
13168 if test "${enable_sim_alignment+set}" = set; then :
13169   enableval=$enable_sim_alignment; case "${enableval}" in
13170   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13171   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13172   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13173   yes) if test x"$wire_alignment" != x; then
13174          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13175        else
13176          if test x"$default_alignment" != x; then
13177            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13178          else
13179            echo "No hard-wired alignment for target $target" 1>&6
13180            sim_alignment="-DWITH_ALIGNMENT=0"
13181          fi
13182        fi;;
13183   no)  if test x"$default_alignment" != x; then
13184          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13185        else
13186          if test x"$wire_alignment" != x; then
13187            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13188          else
13189            echo "No default alignment for target $target" 1>&6
13190            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13191          fi
13192        fi;;
13193   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13194 esac
13195 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13196   echo "Setting alignment flags = $sim_alignment" 6>&1
13197 fi
13198 else
13199   if test x"$default_alignment" != x; then
13200   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13201 else
13202   if test x"$wire_alignment" != x; then
13203     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13204   else
13205     sim_alignment=
13206   fi
13207 fi
13208 fi
13209
13210
13211 default_sim_scache="16384"
13212 # Check whether --enable-sim-scache was given.
13213 if test "${enable_sim_scache+set}" = set; then :
13214   enableval=$enable_sim_scache; case "${enableval}" in
13215   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13216   no)   sim_scache="-DWITH_SCACHE=0" ;;
13217   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13218   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13219         sim_scache="";;
13220 esac
13221 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13222   echo "Setting scache size = $sim_scache" 6>&1
13223 fi
13224 else
13225   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13226 fi
13227
13228
13229
13230 default_sim_default_model="m32r/d"
13231 # Check whether --enable-sim-default-model was given.
13232 if test "${enable_sim_default_model+set}" = set; then :
13233   enableval=$enable_sim_default_model; case "${enableval}" in
13234   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13235   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13236 esac
13237 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13238   echo "Setting default model = $sim_default_model" 6>&1
13239 fi
13240 else
13241   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13242 fi
13243
13244
13245
13246 # Check whether --enable-sim-environment was given.
13247 if test "${enable_sim_environment+set}" = set; then :
13248   enableval=$enable_sim_environment; case "${enableval}" in
13249   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13250   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13251   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13252   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13253   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13254        sim_environment="";;
13255 esac
13256 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13257   echo "Setting sim environment = $sim_environment" 6>&1
13258 fi
13259 else
13260   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13261 fi
13262
13263
13264 default_sim_inline=""
13265 # Check whether --enable-sim-inline was given.
13266 if test "${enable_sim_inline+set}" = set; then :
13267   enableval=$enable_sim_inline; sim_inline=""
13268 case "$enableval" in
13269   no)           sim_inline="-DDEFAULT_INLINE=0";;
13270   0)            sim_inline="-DDEFAULT_INLINE=0";;
13271   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13272   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13273   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13274        new_flag=""
13275        case "$x" in
13276          *_INLINE=*)    new_flag="-D$x";;
13277          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13278          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13279          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13280        esac
13281        if test x"$sim_inline" = x""; then
13282          sim_inline="$new_flag"
13283        else
13284          sim_inline="$sim_inline $new_flag"
13285        fi
13286      done;;
13287 esac
13288 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13289   echo "Setting inline flags = $sim_inline" 6>&1
13290 fi
13291 else
13292
13293 if test "x$cross_compiling" = "xno"; then
13294   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13295     sim_inline="${default_sim_inline}"
13296     if test x"$silent" != x"yes"; then
13297       echo "Setting inline flags = $sim_inline" 6>&1
13298     fi
13299   else
13300     sim_inline=""
13301   fi
13302 else
13303   sim_inline="-DDEFAULT_INLINE=0"
13304 fi
13305 fi
13306
13307
13308 cgen_maint=no
13309 cgen=guile
13310 cgendir='$(srcdir)/../../cgen'
13311 # Check whether --enable-cgen-maint was given.
13312 if test "${enable_cgen_maint+set}" = set; then :
13313   enableval=$enable_cgen_maint; case "${enableval}" in
13314   yes)  cgen_maint=yes ;;
13315   no)   cgen_maint=no ;;
13316   *)
13317         # argument is cgen install directory (not implemented yet).
13318         # Having a `share' directory might be more appropriate for the .scm,
13319         # .cpu, etc. files.
13320         cgendir=${cgen_maint}/lib/cgen
13321         cgen=guile
13322         ;;
13323 esac
13324 fi
13325 if test x${cgen_maint} != xno ; then
13326   CGEN_MAINT=''
13327 else
13328   CGEN_MAINT='#'
13329 fi
13330
13331
13332
13333
13334
13335   case "${target_alias}" in
13336   m32r*-linux*)
13337     traps_obj=traps-linux.o
13338     sim_extra_cflags="-DM32R_LINUX"
13339     ;;
13340   *)
13341     traps_obj=traps.o
13342     sim_extra_cflags="-DM32R_ELF"
13343     ;;
13344   esac
13345
13346
13347
13348
13349 if test ""; then
13350   hardware=""
13351 else
13352   hardware="cfi core pal glue"
13353 fi
13354 hardware="$hardware m32r_cache m32r_uart"
13355
13356 sim_hw_cflags="-DWITH_HW=1"
13357 sim_hw="$hardware"
13358 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13359
13360 # Check whether --enable-sim-hardware was given.
13361 if test "${enable_sim_hardware+set}" = set; then :
13362   enableval=$enable_sim_hardware;
13363 else
13364   enable_sim_hardware="yes"
13365 fi
13366
13367 case ${enable_sim_hardware} in
13368   yes|no) ;;
13369   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13370   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13371   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13372 esac
13373
13374 if test "$enable_sim_hardware" = no; then
13375   sim_hw_objs=
13376   sim_hw_cflags="-DWITH_HW=0"
13377   sim_hw=
13378 else
13379   sim_hw_cflags="-DWITH_HW=1"
13380   # remove duplicates
13381   sim_hw=""
13382   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13383   for i in $hardware ; do
13384     case " $sim_hw " in
13385       *" $i "*) ;;
13386       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13387     esac
13388   done
13389   # mingw does not support sockser
13390   case ${host} in
13391     *mingw*) ;;
13392     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13393        # that you instatiate.  Instead, other code will call into it directly.
13394        # At some point, we should convert it over.
13395        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13396
13397 cat >>confdefs.h <<_ACEOF
13398 #define HAVE_DV_SOCKSER 1
13399 _ACEOF
13400
13401        ;;
13402   esac
13403   if test x"$silent" != x"yes"; then
13404     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13405   fi
13406     case " $hardware " in
13407     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13408 $as_echo_n "checking for log2 in -lm... " >&6; }
13409 if test "${ac_cv_lib_m_log2+set}" = set; then :
13410   $as_echo_n "(cached) " >&6
13411 else
13412   ac_check_lib_save_LIBS=$LIBS
13413 LIBS="-lm  $LIBS"
13414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13415 /* end confdefs.h.  */
13416
13417 /* Override any GCC internal prototype to avoid an error.
13418    Use char because int might match the return type of a GCC
13419    builtin and then its argument prototype would still apply.  */
13420 #ifdef __cplusplus
13421 extern "C"
13422 #endif
13423 char log2 ();
13424 int
13425 main ()
13426 {
13427 return log2 ();
13428   ;
13429   return 0;
13430 }
13431 _ACEOF
13432 if ac_fn_c_try_link "$LINENO"; then :
13433   ac_cv_lib_m_log2=yes
13434 else
13435   ac_cv_lib_m_log2=no
13436 fi
13437 rm -f core conftest.err conftest.$ac_objext \
13438     conftest$ac_exeext conftest.$ac_ext
13439 LIBS=$ac_check_lib_save_LIBS
13440 fi
13441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13442 $as_echo "$ac_cv_lib_m_log2" >&6; }
13443 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13444   cat >>confdefs.h <<_ACEOF
13445 #define HAVE_LIBM 1
13446 _ACEOF
13447
13448   LIBS="-lm $LIBS"
13449
13450 fi
13451 ;;
13452   esac
13453 fi
13454
13455
13456
13457 ac_sources="$sim_link_files"
13458 ac_dests="$sim_link_links"
13459 while test -n "$ac_sources"; do
13460   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13461   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13462   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13463 done
13464 ac_config_links="$ac_config_links $ac_config_links_1"
13465
13466 cgen_breaks=""
13467 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13468 cgen_breaks="break cgen_rtx_error";
13469 fi
13470
13471 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13472
13473 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13474
13475 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13476
13477 ac_config_commands="$ac_config_commands Makefile"
13478
13479 ac_config_commands="$ac_config_commands stamp-h"
13480
13481 cat >confcache <<\_ACEOF
13482 # This file is a shell script that caches the results of configure
13483 # tests run on this system so they can be shared between configure
13484 # scripts and configure runs, see configure's option --config-cache.
13485 # It is not useful on other systems.  If it contains results you don't
13486 # want to keep, you may remove or edit it.
13487 #
13488 # config.status only pays attention to the cache file if you give it
13489 # the --recheck option to rerun configure.
13490 #
13491 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13492 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13493 # following values.
13494
13495 _ACEOF
13496
13497 # The following way of writing the cache mishandles newlines in values,
13498 # but we know of no workaround that is simple, portable, and efficient.
13499 # So, we kill variables containing newlines.
13500 # Ultrix sh set writes to stderr and can't be redirected directly,
13501 # and sets the high bit in the cache file unless we assign to the vars.
13502 (
13503   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13504     eval ac_val=\$$ac_var
13505     case $ac_val in #(
13506     *${as_nl}*)
13507       case $ac_var in #(
13508       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13509 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13510       esac
13511       case $ac_var in #(
13512       _ | IFS | as_nl) ;; #(
13513       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13514       *) { eval $ac_var=; unset $ac_var;} ;;
13515       esac ;;
13516     esac
13517   done
13518
13519   (set) 2>&1 |
13520     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13521     *${as_nl}ac_space=\ *)
13522       # `set' does not quote correctly, so add quotes: double-quote
13523       # substitution turns \\\\ into \\, and sed turns \\ into \.
13524       sed -n \
13525         "s/'/'\\\\''/g;
13526           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13527       ;; #(
13528     *)
13529       # `set' quotes correctly as required by POSIX, so do not add quotes.
13530       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13531       ;;
13532     esac |
13533     sort
13534 ) |
13535   sed '
13536      /^ac_cv_env_/b end
13537      t clear
13538      :clear
13539      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13540      t end
13541      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13542      :end' >>confcache
13543 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13544   if test -w "$cache_file"; then
13545     test "x$cache_file" != "x/dev/null" &&
13546       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13547 $as_echo "$as_me: updating cache $cache_file" >&6;}
13548     cat confcache >$cache_file
13549   else
13550     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13551 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13552   fi
13553 fi
13554 rm -f confcache
13555
13556 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13557 # Let make expand exec_prefix.
13558 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13559
13560 DEFS=-DHAVE_CONFIG_H
13561
13562 ac_libobjs=
13563 ac_ltlibobjs=
13564 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13565   # 1. Remove the extension, and $U if already installed.
13566   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13567   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13568   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13569   #    will be set to the directory where LIBOBJS objects are built.
13570   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13571   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13572 done
13573 LIBOBJS=$ac_libobjs
13574
13575 LTLIBOBJS=$ac_ltlibobjs
13576
13577
13578
13579 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13580   as_fn_error "conditional \"GMAKE\" was never defined.
13581 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13582 fi
13583 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13584   as_fn_error "conditional \"PLUGINS\" was never defined.
13585 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13586 fi
13587 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13588   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13590 fi
13591
13592 : ${CONFIG_STATUS=./config.status}
13593 ac_write_fail=0
13594 ac_clean_files_save=$ac_clean_files
13595 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13596 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13597 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13598 as_write_fail=0
13599 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13600 #! $SHELL
13601 # Generated by $as_me.
13602 # Run this file to recreate the current configuration.
13603 # Compiler output produced by configure, useful for debugging
13604 # configure, is in config.log if it exists.
13605
13606 debug=false
13607 ac_cs_recheck=false
13608 ac_cs_silent=false
13609
13610 SHELL=\${CONFIG_SHELL-$SHELL}
13611 export SHELL
13612 _ASEOF
13613 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13614 ## -------------------- ##
13615 ## M4sh Initialization. ##
13616 ## -------------------- ##
13617
13618 # Be more Bourne compatible
13619 DUALCASE=1; export DUALCASE # for MKS sh
13620 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13621   emulate sh
13622   NULLCMD=:
13623   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13624   # is contrary to our usage.  Disable this feature.
13625   alias -g '${1+"$@"}'='"$@"'
13626   setopt NO_GLOB_SUBST
13627 else
13628   case `(set -o) 2>/dev/null` in #(
13629   *posix*) :
13630     set -o posix ;; #(
13631   *) :
13632      ;;
13633 esac
13634 fi
13635
13636
13637 as_nl='
13638 '
13639 export as_nl
13640 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13641 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13642 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13643 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13644 # Prefer a ksh shell builtin over an external printf program on Solaris,
13645 # but without wasting forks for bash or zsh.
13646 if test -z "$BASH_VERSION$ZSH_VERSION" \
13647     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13648   as_echo='print -r --'
13649   as_echo_n='print -rn --'
13650 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13651   as_echo='printf %s\n'
13652   as_echo_n='printf %s'
13653 else
13654   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13655     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13656     as_echo_n='/usr/ucb/echo -n'
13657   else
13658     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13659     as_echo_n_body='eval
13660       arg=$1;
13661       case $arg in #(
13662       *"$as_nl"*)
13663         expr "X$arg" : "X\\(.*\\)$as_nl";
13664         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13665       esac;
13666       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13667     '
13668     export as_echo_n_body
13669     as_echo_n='sh -c $as_echo_n_body as_echo'
13670   fi
13671   export as_echo_body
13672   as_echo='sh -c $as_echo_body as_echo'
13673 fi
13674
13675 # The user is always right.
13676 if test "${PATH_SEPARATOR+set}" != set; then
13677   PATH_SEPARATOR=:
13678   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13679     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13680       PATH_SEPARATOR=';'
13681   }
13682 fi
13683
13684
13685 # IFS
13686 # We need space, tab and new line, in precisely that order.  Quoting is
13687 # there to prevent editors from complaining about space-tab.
13688 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13689 # splitting by setting IFS to empty value.)
13690 IFS=" ""        $as_nl"
13691
13692 # Find who we are.  Look in the path if we contain no directory separator.
13693 case $0 in #((
13694   *[\\/]* ) as_myself=$0 ;;
13695   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13696 for as_dir in $PATH
13697 do
13698   IFS=$as_save_IFS
13699   test -z "$as_dir" && as_dir=.
13700     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13701   done
13702 IFS=$as_save_IFS
13703
13704      ;;
13705 esac
13706 # We did not find ourselves, most probably we were run as `sh COMMAND'
13707 # in which case we are not to be found in the path.
13708 if test "x$as_myself" = x; then
13709   as_myself=$0
13710 fi
13711 if test ! -f "$as_myself"; then
13712   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13713   exit 1
13714 fi
13715
13716 # Unset variables that we do not need and which cause bugs (e.g. in
13717 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13718 # suppresses any "Segmentation fault" message there.  '((' could
13719 # trigger a bug in pdksh 5.2.14.
13720 for as_var in BASH_ENV ENV MAIL MAILPATH
13721 do eval test x\${$as_var+set} = xset \
13722   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13723 done
13724 PS1='$ '
13725 PS2='> '
13726 PS4='+ '
13727
13728 # NLS nuisances.
13729 LC_ALL=C
13730 export LC_ALL
13731 LANGUAGE=C
13732 export LANGUAGE
13733
13734 # CDPATH.
13735 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13736
13737
13738 # as_fn_error ERROR [LINENO LOG_FD]
13739 # ---------------------------------
13740 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13741 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13742 # script with status $?, using 1 if that was 0.
13743 as_fn_error ()
13744 {
13745   as_status=$?; test $as_status -eq 0 && as_status=1
13746   if test "$3"; then
13747     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13748     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13749   fi
13750   $as_echo "$as_me: error: $1" >&2
13751   as_fn_exit $as_status
13752 } # as_fn_error
13753
13754
13755 # as_fn_set_status STATUS
13756 # -----------------------
13757 # Set $? to STATUS, without forking.
13758 as_fn_set_status ()
13759 {
13760   return $1
13761 } # as_fn_set_status
13762
13763 # as_fn_exit STATUS
13764 # -----------------
13765 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13766 as_fn_exit ()
13767 {
13768   set +e
13769   as_fn_set_status $1
13770   exit $1
13771 } # as_fn_exit
13772
13773 # as_fn_unset VAR
13774 # ---------------
13775 # Portably unset VAR.
13776 as_fn_unset ()
13777 {
13778   { eval $1=; unset $1;}
13779 }
13780 as_unset=as_fn_unset
13781 # as_fn_append VAR VALUE
13782 # ----------------------
13783 # Append the text in VALUE to the end of the definition contained in VAR. Take
13784 # advantage of any shell optimizations that allow amortized linear growth over
13785 # repeated appends, instead of the typical quadratic growth present in naive
13786 # implementations.
13787 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13788   eval 'as_fn_append ()
13789   {
13790     eval $1+=\$2
13791   }'
13792 else
13793   as_fn_append ()
13794   {
13795     eval $1=\$$1\$2
13796   }
13797 fi # as_fn_append
13798
13799 # as_fn_arith ARG...
13800 # ------------------
13801 # Perform arithmetic evaluation on the ARGs, and store the result in the
13802 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13803 # must be portable across $(()) and expr.
13804 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13805   eval 'as_fn_arith ()
13806   {
13807     as_val=$(( $* ))
13808   }'
13809 else
13810   as_fn_arith ()
13811   {
13812     as_val=`expr "$@" || test $? -eq 1`
13813   }
13814 fi # as_fn_arith
13815
13816
13817 if expr a : '\(a\)' >/dev/null 2>&1 &&
13818    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13819   as_expr=expr
13820 else
13821   as_expr=false
13822 fi
13823
13824 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13825   as_basename=basename
13826 else
13827   as_basename=false
13828 fi
13829
13830 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13831   as_dirname=dirname
13832 else
13833   as_dirname=false
13834 fi
13835
13836 as_me=`$as_basename -- "$0" ||
13837 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13838          X"$0" : 'X\(//\)$' \| \
13839          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13840 $as_echo X/"$0" |
13841     sed '/^.*\/\([^/][^/]*\)\/*$/{
13842             s//\1/
13843             q
13844           }
13845           /^X\/\(\/\/\)$/{
13846             s//\1/
13847             q
13848           }
13849           /^X\/\(\/\).*/{
13850             s//\1/
13851             q
13852           }
13853           s/.*/./; q'`
13854
13855 # Avoid depending upon Character Ranges.
13856 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13857 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13858 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13859 as_cr_digits='0123456789'
13860 as_cr_alnum=$as_cr_Letters$as_cr_digits
13861
13862 ECHO_C= ECHO_N= ECHO_T=
13863 case `echo -n x` in #(((((
13864 -n*)
13865   case `echo 'xy\c'` in
13866   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13867   xy)  ECHO_C='\c';;
13868   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13869        ECHO_T=' ';;
13870   esac;;
13871 *)
13872   ECHO_N='-n';;
13873 esac
13874
13875 rm -f conf$$ conf$$.exe conf$$.file
13876 if test -d conf$$.dir; then
13877   rm -f conf$$.dir/conf$$.file
13878 else
13879   rm -f conf$$.dir
13880   mkdir conf$$.dir 2>/dev/null
13881 fi
13882 if (echo >conf$$.file) 2>/dev/null; then
13883   if ln -s conf$$.file conf$$ 2>/dev/null; then
13884     as_ln_s='ln -s'
13885     # ... but there are two gotchas:
13886     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13887     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13888     # In both cases, we have to default to `cp -p'.
13889     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13890       as_ln_s='cp -p'
13891   elif ln conf$$.file conf$$ 2>/dev/null; then
13892     as_ln_s=ln
13893   else
13894     as_ln_s='cp -p'
13895   fi
13896 else
13897   as_ln_s='cp -p'
13898 fi
13899 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13900 rmdir conf$$.dir 2>/dev/null
13901
13902
13903 # as_fn_mkdir_p
13904 # -------------
13905 # Create "$as_dir" as a directory, including parents if necessary.
13906 as_fn_mkdir_p ()
13907 {
13908
13909   case $as_dir in #(
13910   -*) as_dir=./$as_dir;;
13911   esac
13912   test -d "$as_dir" || eval $as_mkdir_p || {
13913     as_dirs=
13914     while :; do
13915       case $as_dir in #(
13916       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13917       *) as_qdir=$as_dir;;
13918       esac
13919       as_dirs="'$as_qdir' $as_dirs"
13920       as_dir=`$as_dirname -- "$as_dir" ||
13921 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13922          X"$as_dir" : 'X\(//\)[^/]' \| \
13923          X"$as_dir" : 'X\(//\)$' \| \
13924          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13925 $as_echo X"$as_dir" |
13926     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13927             s//\1/
13928             q
13929           }
13930           /^X\(\/\/\)[^/].*/{
13931             s//\1/
13932             q
13933           }
13934           /^X\(\/\/\)$/{
13935             s//\1/
13936             q
13937           }
13938           /^X\(\/\).*/{
13939             s//\1/
13940             q
13941           }
13942           s/.*/./; q'`
13943       test -d "$as_dir" && break
13944     done
13945     test -z "$as_dirs" || eval "mkdir $as_dirs"
13946   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13947
13948
13949 } # as_fn_mkdir_p
13950 if mkdir -p . 2>/dev/null; then
13951   as_mkdir_p='mkdir -p "$as_dir"'
13952 else
13953   test -d ./-p && rmdir ./-p
13954   as_mkdir_p=false
13955 fi
13956
13957 if test -x / >/dev/null 2>&1; then
13958   as_test_x='test -x'
13959 else
13960   if ls -dL / >/dev/null 2>&1; then
13961     as_ls_L_option=L
13962   else
13963     as_ls_L_option=
13964   fi
13965   as_test_x='
13966     eval sh -c '\''
13967       if test -d "$1"; then
13968         test -d "$1/.";
13969       else
13970         case $1 in #(
13971         -*)set "./$1";;
13972         esac;
13973         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13974         ???[sx]*):;;*)false;;esac;fi
13975     '\'' sh
13976   '
13977 fi
13978 as_executable_p=$as_test_x
13979
13980 # Sed expression to map a string onto a valid CPP name.
13981 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13982
13983 # Sed expression to map a string onto a valid variable name.
13984 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13985
13986
13987 exec 6>&1
13988 ## ----------------------------------- ##
13989 ## Main body of $CONFIG_STATUS script. ##
13990 ## ----------------------------------- ##
13991 _ASEOF
13992 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13993
13994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13995 # Save the log message, to keep $0 and so on meaningful, and to
13996 # report actual input values of CONFIG_FILES etc. instead of their
13997 # values after options handling.
13998 ac_log="
13999 This file was extended by $as_me, which was
14000 generated by GNU Autoconf 2.64.  Invocation command line was
14001
14002   CONFIG_FILES    = $CONFIG_FILES
14003   CONFIG_HEADERS  = $CONFIG_HEADERS
14004   CONFIG_LINKS    = $CONFIG_LINKS
14005   CONFIG_COMMANDS = $CONFIG_COMMANDS
14006   $ $0 $@
14007
14008 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14009 "
14010
14011 _ACEOF
14012
14013 case $ac_config_files in *"
14014 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14015 esac
14016
14017 case $ac_config_headers in *"
14018 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14019 esac
14020
14021
14022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14023 # Files that config.status was made for.
14024 config_files="$ac_config_files"
14025 config_headers="$ac_config_headers"
14026 config_links="$ac_config_links"
14027 config_commands="$ac_config_commands"
14028
14029 _ACEOF
14030
14031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14032 ac_cs_usage="\
14033 \`$as_me' instantiates files and other configuration actions
14034 from templates according to the current configuration.  Unless the files
14035 and actions are specified as TAGs, all are instantiated by default.
14036
14037 Usage: $0 [OPTION]... [TAG]...
14038
14039   -h, --help       print this help, then exit
14040   -V, --version    print version number and configuration settings, then exit
14041   -q, --quiet, --silent
14042                    do not print progress messages
14043   -d, --debug      don't remove temporary files
14044       --recheck    update $as_me by reconfiguring in the same conditions
14045       --file=FILE[:TEMPLATE]
14046                    instantiate the configuration file FILE
14047       --header=FILE[:TEMPLATE]
14048                    instantiate the configuration header FILE
14049
14050 Configuration files:
14051 $config_files
14052
14053 Configuration headers:
14054 $config_headers
14055
14056 Configuration links:
14057 $config_links
14058
14059 Configuration commands:
14060 $config_commands
14061
14062 Report bugs to the package provider."
14063
14064 _ACEOF
14065 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14066 ac_cs_version="\\
14067 config.status
14068 configured by $0, generated by GNU Autoconf 2.64,
14069   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14070
14071 Copyright (C) 2009 Free Software Foundation, Inc.
14072 This config.status script is free software; the Free Software Foundation
14073 gives unlimited permission to copy, distribute and modify it."
14074
14075 ac_pwd='$ac_pwd'
14076 srcdir='$srcdir'
14077 INSTALL='$INSTALL'
14078 AWK='$AWK'
14079 test -n "\$AWK" || AWK=awk
14080 _ACEOF
14081
14082 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14083 # The default lists apply if the user does not specify any file.
14084 ac_need_defaults=:
14085 while test $# != 0
14086 do
14087   case $1 in
14088   --*=*)
14089     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14090     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14091     ac_shift=:
14092     ;;
14093   *)
14094     ac_option=$1
14095     ac_optarg=$2
14096     ac_shift=shift
14097     ;;
14098   esac
14099
14100   case $ac_option in
14101   # Handling of the options.
14102   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14103     ac_cs_recheck=: ;;
14104   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14105     $as_echo "$ac_cs_version"; exit ;;
14106   --debug | --debu | --deb | --de | --d | -d )
14107     debug=: ;;
14108   --file | --fil | --fi | --f )
14109     $ac_shift
14110     case $ac_optarg in
14111     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14112     esac
14113     as_fn_append CONFIG_FILES " '$ac_optarg'"
14114     ac_need_defaults=false;;
14115   --header | --heade | --head | --hea )
14116     $ac_shift
14117     case $ac_optarg in
14118     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14119     esac
14120     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14121     ac_need_defaults=false;;
14122   --he | --h)
14123     # Conflict between --help and --header
14124     as_fn_error "ambiguous option: \`$1'
14125 Try \`$0 --help' for more information.";;
14126   --help | --hel | -h )
14127     $as_echo "$ac_cs_usage"; exit ;;
14128   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14129   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14130     ac_cs_silent=: ;;
14131
14132   # This is an error.
14133   -*) as_fn_error "unrecognized option: \`$1'
14134 Try \`$0 --help' for more information." ;;
14135
14136   *) as_fn_append ac_config_targets " $1"
14137      ac_need_defaults=false ;;
14138
14139   esac
14140   shift
14141 done
14142
14143 ac_configure_extra_args=
14144
14145 if $ac_cs_silent; then
14146   exec 6>/dev/null
14147   ac_configure_extra_args="$ac_configure_extra_args --silent"
14148 fi
14149
14150 _ACEOF
14151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14152 if \$ac_cs_recheck; then
14153   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14154   shift
14155   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14156   CONFIG_SHELL='$SHELL'
14157   export CONFIG_SHELL
14158   exec "\$@"
14159 fi
14160
14161 _ACEOF
14162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14163 exec 5>>config.log
14164 {
14165   echo
14166   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14167 ## Running $as_me. ##
14168 _ASBOX
14169   $as_echo "$ac_log"
14170 } >&5
14171
14172 _ACEOF
14173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14174 #
14175 # INIT-COMMANDS
14176 #
14177 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14178
14179
14180 # The HP-UX ksh and POSIX shell print the target directory to stdout
14181 # if CDPATH is set.
14182 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14183
14184 sed_quote_subst='$sed_quote_subst'
14185 double_quote_subst='$double_quote_subst'
14186 delay_variable_subst='$delay_variable_subst'
14187 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14188 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14189 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14190 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14191 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14192 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14193 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14194 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14195 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14196 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14197 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14198 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14199 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14200 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14201 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14202 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14203 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14204 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14205 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14206 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14207 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14208 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14209 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14210 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14211 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14212 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14213 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14214 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14215 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14216 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14217 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14218 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14219 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14220 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14221 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14222 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14223 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14224 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14225 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14226 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14227 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14228 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14229 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14230 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14231 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14232 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14233 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14234 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14235 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"`'
14236 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14237 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14238 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14239 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14240 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14241 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14242 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14243 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14244 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14245 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14246 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14247 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14248 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14249 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14250 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14251 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14252 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14253 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14254 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14255 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14256 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14257 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14258 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14259 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14260 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14261 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14262 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14263 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14264 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14265 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14266 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14267 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14268 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14269 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14270 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14271 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14272 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14273 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14274 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14275 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14276 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14277 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14278 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14279 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14280 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14281 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14282 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14283 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14284 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14285 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14286 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14287 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14288 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14289 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14290 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14291 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14292 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14293 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14294 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14295 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14296 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14297 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14298 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14299 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14300 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14301 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14302 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14303 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14304 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14305 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14306 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14307
14308 LTCC='$LTCC'
14309 LTCFLAGS='$LTCFLAGS'
14310 compiler='$compiler_DEFAULT'
14311
14312 # A function that is used when there is no print builtin or printf.
14313 func_fallback_echo ()
14314 {
14315   eval 'cat <<_LTECHO_EOF
14316 \$1
14317 _LTECHO_EOF'
14318 }
14319
14320 # Quote evaled strings.
14321 for var in SHELL \
14322 ECHO \
14323 SED \
14324 GREP \
14325 EGREP \
14326 FGREP \
14327 LD \
14328 NM \
14329 LN_S \
14330 lt_SP2NL \
14331 lt_NL2SP \
14332 reload_flag \
14333 OBJDUMP \
14334 deplibs_check_method \
14335 file_magic_cmd \
14336 AR \
14337 AR_FLAGS \
14338 STRIP \
14339 RANLIB \
14340 CC \
14341 CFLAGS \
14342 compiler \
14343 lt_cv_sys_global_symbol_pipe \
14344 lt_cv_sys_global_symbol_to_cdecl \
14345 lt_cv_sys_global_symbol_to_c_name_address \
14346 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14347 lt_prog_compiler_no_builtin_flag \
14348 lt_prog_compiler_wl \
14349 lt_prog_compiler_pic \
14350 lt_prog_compiler_static \
14351 lt_cv_prog_compiler_c_o \
14352 need_locks \
14353 DSYMUTIL \
14354 NMEDIT \
14355 LIPO \
14356 OTOOL \
14357 OTOOL64 \
14358 shrext_cmds \
14359 export_dynamic_flag_spec \
14360 whole_archive_flag_spec \
14361 compiler_needs_object \
14362 with_gnu_ld \
14363 allow_undefined_flag \
14364 no_undefined_flag \
14365 hardcode_libdir_flag_spec \
14366 hardcode_libdir_flag_spec_ld \
14367 hardcode_libdir_separator \
14368 fix_srcfile_path \
14369 exclude_expsyms \
14370 include_expsyms \
14371 file_list_spec \
14372 variables_saved_for_relink \
14373 libname_spec \
14374 library_names_spec \
14375 soname_spec \
14376 install_override_mode \
14377 finish_eval \
14378 old_striplib \
14379 striplib; do
14380     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14381     *[\\\\\\\`\\"\\\$]*)
14382       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14383       ;;
14384     *)
14385       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14386       ;;
14387     esac
14388 done
14389
14390 # Double-quote double-evaled strings.
14391 for var in reload_cmds \
14392 old_postinstall_cmds \
14393 old_postuninstall_cmds \
14394 old_archive_cmds \
14395 extract_expsyms_cmds \
14396 old_archive_from_new_cmds \
14397 old_archive_from_expsyms_cmds \
14398 archive_cmds \
14399 archive_expsym_cmds \
14400 module_cmds \
14401 module_expsym_cmds \
14402 export_symbols_cmds \
14403 prelink_cmds \
14404 postinstall_cmds \
14405 postuninstall_cmds \
14406 finish_cmds \
14407 sys_lib_search_path_spec \
14408 sys_lib_dlsearch_path_spec; do
14409     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14410     *[\\\\\\\`\\"\\\$]*)
14411       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14412       ;;
14413     *)
14414       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14415       ;;
14416     esac
14417 done
14418
14419 ac_aux_dir='$ac_aux_dir'
14420 xsi_shell='$xsi_shell'
14421 lt_shell_append='$lt_shell_append'
14422
14423 # See if we are running on zsh, and set the options which allow our
14424 # commands through without removal of \ escapes INIT.
14425 if test -n "\${ZSH_VERSION+set}" ; then
14426    setopt NO_GLOB_SUBST
14427 fi
14428
14429
14430     PACKAGE='$PACKAGE'
14431     VERSION='$VERSION'
14432     TIMESTAMP='$TIMESTAMP'
14433     RM='$RM'
14434     ofile='$ofile'
14435
14436
14437
14438
14439 _ACEOF
14440
14441 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14442
14443 # Handling of arguments.
14444 for ac_config_target in $ac_config_targets
14445 do
14446   case $ac_config_target in
14447     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14448     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14449     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14450     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14451     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14452     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14453     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14454     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14455     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14456
14457   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14458   esac
14459 done
14460
14461
14462 # If the user did not use the arguments to specify the items to instantiate,
14463 # then the envvar interface is used.  Set only those that are not.
14464 # We use the long form for the default assignment because of an extremely
14465 # bizarre bug on SunOS 4.1.3.
14466 if $ac_need_defaults; then
14467   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14468   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14469   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14470   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14471 fi
14472
14473 # Have a temporary directory for convenience.  Make it in the build tree
14474 # simply because there is no reason against having it here, and in addition,
14475 # creating and moving files from /tmp can sometimes cause problems.
14476 # Hook for its removal unless debugging.
14477 # Note that there is a small window in which the directory will not be cleaned:
14478 # after its creation but before its name has been assigned to `$tmp'.
14479 $debug ||
14480 {
14481   tmp=
14482   trap 'exit_status=$?
14483   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14484 ' 0
14485   trap 'as_fn_exit 1' 1 2 13 15
14486 }
14487 # Create a (secure) tmp directory for tmp files.
14488
14489 {
14490   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14491   test -n "$tmp" && test -d "$tmp"
14492 }  ||
14493 {
14494   tmp=./conf$$-$RANDOM
14495   (umask 077 && mkdir "$tmp")
14496 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14497
14498 # Set up the scripts for CONFIG_FILES section.
14499 # No need to generate them if there are no CONFIG_FILES.
14500 # This happens for instance with `./config.status config.h'.
14501 if test -n "$CONFIG_FILES"; then
14502
14503
14504 ac_cr=`echo X | tr X '\015'`
14505 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14506 # But we know of no other shell where ac_cr would be empty at this
14507 # point, so we can use a bashism as a fallback.
14508 if test "x$ac_cr" = x; then
14509   eval ac_cr=\$\'\\r\'
14510 fi
14511 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14512 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14513   ac_cs_awk_cr='\r'
14514 else
14515   ac_cs_awk_cr=$ac_cr
14516 fi
14517
14518 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14519 _ACEOF
14520
14521
14522 {
14523   echo "cat >conf$$subs.awk <<_ACEOF" &&
14524   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14525   echo "_ACEOF"
14526 } >conf$$subs.sh ||
14527   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14528 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14529 ac_delim='%!_!# '
14530 for ac_last_try in false false false false false :; do
14531   . ./conf$$subs.sh ||
14532     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14533
14534   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14535   if test $ac_delim_n = $ac_delim_num; then
14536     break
14537   elif $ac_last_try; then
14538     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14539   else
14540     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14541   fi
14542 done
14543 rm -f conf$$subs.sh
14544
14545 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14546 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14547 _ACEOF
14548 sed -n '
14549 h
14550 s/^/S["/; s/!.*/"]=/
14551 p
14552 g
14553 s/^[^!]*!//
14554 :repl
14555 t repl
14556 s/'"$ac_delim"'$//
14557 t delim
14558 :nl
14559 h
14560 s/\(.\{148\}\).*/\1/
14561 t more1
14562 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14563 p
14564 n
14565 b repl
14566 :more1
14567 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14568 p
14569 g
14570 s/.\{148\}//
14571 t nl
14572 :delim
14573 h
14574 s/\(.\{148\}\).*/\1/
14575 t more2
14576 s/["\\]/\\&/g; s/^/"/; s/$/"/
14577 p
14578 b
14579 :more2
14580 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14581 p
14582 g
14583 s/.\{148\}//
14584 t delim
14585 ' <conf$$subs.awk | sed '
14586 /^[^""]/{
14587   N
14588   s/\n//
14589 }
14590 ' >>$CONFIG_STATUS || ac_write_fail=1
14591 rm -f conf$$subs.awk
14592 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14593 _ACAWK
14594 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14595   for (key in S) S_is_set[key] = 1
14596   FS = "\a"
14597
14598 }
14599 {
14600   line = $ 0
14601   nfields = split(line, field, "@")
14602   substed = 0
14603   len = length(field[1])
14604   for (i = 2; i < nfields; i++) {
14605     key = field[i]
14606     keylen = length(key)
14607     if (S_is_set[key]) {
14608       value = S[key]
14609       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14610       len += length(value) + length(field[++i])
14611       substed = 1
14612     } else
14613       len += 1 + keylen
14614   }
14615
14616   print line
14617 }
14618
14619 _ACAWK
14620 _ACEOF
14621 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14622 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14623   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14624 else
14625   cat
14626 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14627   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14628 _ACEOF
14629
14630 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14631 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14632 # trailing colons and then remove the whole line if VPATH becomes empty
14633 # (actually we leave an empty line to preserve line numbers).
14634 if test "x$srcdir" = x.; then
14635   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14636 s/:*\$(srcdir):*/:/
14637 s/:*\${srcdir}:*/:/
14638 s/:*@srcdir@:*/:/
14639 s/^\([^=]*=[     ]*\):*/\1/
14640 s/:*$//
14641 s/^[^=]*=[       ]*$//
14642 }'
14643 fi
14644
14645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14646 fi # test -n "$CONFIG_FILES"
14647
14648 # Set up the scripts for CONFIG_HEADERS section.
14649 # No need to generate them if there are no CONFIG_HEADERS.
14650 # This happens for instance with `./config.status Makefile'.
14651 if test -n "$CONFIG_HEADERS"; then
14652 cat >"$tmp/defines.awk" <<\_ACAWK ||
14653 BEGIN {
14654 _ACEOF
14655
14656 # Transform confdefs.h into an awk script `defines.awk', embedded as
14657 # here-document in config.status, that substitutes the proper values into
14658 # config.h.in to produce config.h.
14659
14660 # Create a delimiter string that does not exist in confdefs.h, to ease
14661 # handling of long lines.
14662 ac_delim='%!_!# '
14663 for ac_last_try in false false :; do
14664   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14665   if test -z "$ac_t"; then
14666     break
14667   elif $ac_last_try; then
14668     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14669   else
14670     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14671   fi
14672 done
14673
14674 # For the awk script, D is an array of macro values keyed by name,
14675 # likewise P contains macro parameters if any.  Preserve backslash
14676 # newline sequences.
14677
14678 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14679 sed -n '
14680 s/.\{148\}/&'"$ac_delim"'/g
14681 t rset
14682 :rset
14683 s/^[     ]*#[    ]*define[       ][      ]*/ /
14684 t def
14685 d
14686 :def
14687 s/\\$//
14688 t bsnl
14689 s/["\\]/\\&/g
14690 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14691 D["\1"]=" \3"/p
14692 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14693 d
14694 :bsnl
14695 s/["\\]/\\&/g
14696 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14697 D["\1"]=" \3\\\\\\n"\\/p
14698 t cont
14699 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14700 t cont
14701 d
14702 :cont
14703 n
14704 s/.\{148\}/&'"$ac_delim"'/g
14705 t clear
14706 :clear
14707 s/\\$//
14708 t bsnlc
14709 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14710 d
14711 :bsnlc
14712 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14713 b cont
14714 ' <confdefs.h | sed '
14715 s/'"$ac_delim"'/"\\\
14716 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14717
14718 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14719   for (key in D) D_is_set[key] = 1
14720   FS = "\a"
14721 }
14722 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14723   line = \$ 0
14724   split(line, arg, " ")
14725   if (arg[1] == "#") {
14726     defundef = arg[2]
14727     mac1 = arg[3]
14728   } else {
14729     defundef = substr(arg[1], 2)
14730     mac1 = arg[2]
14731   }
14732   split(mac1, mac2, "(") #)
14733   macro = mac2[1]
14734   prefix = substr(line, 1, index(line, defundef) - 1)
14735   if (D_is_set[macro]) {
14736     # Preserve the white space surrounding the "#".
14737     print prefix "define", macro P[macro] D[macro]
14738     next
14739   } else {
14740     # Replace #undef with comments.  This is necessary, for example,
14741     # in the case of _POSIX_SOURCE, which is predefined and required
14742     # on some systems where configure will not decide to define it.
14743     if (defundef == "undef") {
14744       print "/*", prefix defundef, macro, "*/"
14745       next
14746     }
14747   }
14748 }
14749 { print }
14750 _ACAWK
14751 _ACEOF
14752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14753   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14754 fi # test -n "$CONFIG_HEADERS"
14755
14756
14757 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14758 shift
14759 for ac_tag
14760 do
14761   case $ac_tag in
14762   :[FHLC]) ac_mode=$ac_tag; continue;;
14763   esac
14764   case $ac_mode$ac_tag in
14765   :[FHL]*:*);;
14766   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14767   :[FH]-) ac_tag=-:-;;
14768   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14769   esac
14770   ac_save_IFS=$IFS
14771   IFS=:
14772   set x $ac_tag
14773   IFS=$ac_save_IFS
14774   shift
14775   ac_file=$1
14776   shift
14777
14778   case $ac_mode in
14779   :L) ac_source=$1;;
14780   :[FH])
14781     ac_file_inputs=
14782     for ac_f
14783     do
14784       case $ac_f in
14785       -) ac_f="$tmp/stdin";;
14786       *) # Look for the file first in the build tree, then in the source tree
14787          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14788          # because $ac_f cannot contain `:'.
14789          test -f "$ac_f" ||
14790            case $ac_f in
14791            [\\/$]*) false;;
14792            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14793            esac ||
14794            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14795       esac
14796       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14797       as_fn_append ac_file_inputs " '$ac_f'"
14798     done
14799
14800     # Let's still pretend it is `configure' which instantiates (i.e., don't
14801     # use $as_me), people would be surprised to read:
14802     #    /* config.h.  Generated by config.status.  */
14803     configure_input='Generated from '`
14804           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14805         `' by configure.'
14806     if test x"$ac_file" != x-; then
14807       configure_input="$ac_file.  $configure_input"
14808       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14809 $as_echo "$as_me: creating $ac_file" >&6;}
14810     fi
14811     # Neutralize special characters interpreted by sed in replacement strings.
14812     case $configure_input in #(
14813     *\&* | *\|* | *\\* )
14814        ac_sed_conf_input=`$as_echo "$configure_input" |
14815        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14816     *) ac_sed_conf_input=$configure_input;;
14817     esac
14818
14819     case $ac_tag in
14820     *:-:* | *:-) cat >"$tmp/stdin" \
14821       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14822     esac
14823     ;;
14824   esac
14825
14826   ac_dir=`$as_dirname -- "$ac_file" ||
14827 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14828          X"$ac_file" : 'X\(//\)[^/]' \| \
14829          X"$ac_file" : 'X\(//\)$' \| \
14830          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14831 $as_echo X"$ac_file" |
14832     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14833             s//\1/
14834             q
14835           }
14836           /^X\(\/\/\)[^/].*/{
14837             s//\1/
14838             q
14839           }
14840           /^X\(\/\/\)$/{
14841             s//\1/
14842             q
14843           }
14844           /^X\(\/\).*/{
14845             s//\1/
14846             q
14847           }
14848           s/.*/./; q'`
14849   as_dir="$ac_dir"; as_fn_mkdir_p
14850   ac_builddir=.
14851
14852 case "$ac_dir" in
14853 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14854 *)
14855   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14856   # A ".." for each directory in $ac_dir_suffix.
14857   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14858   case $ac_top_builddir_sub in
14859   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14860   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14861   esac ;;
14862 esac
14863 ac_abs_top_builddir=$ac_pwd
14864 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14865 # for backward compatibility:
14866 ac_top_builddir=$ac_top_build_prefix
14867
14868 case $srcdir in
14869   .)  # We are building in place.
14870     ac_srcdir=.
14871     ac_top_srcdir=$ac_top_builddir_sub
14872     ac_abs_top_srcdir=$ac_pwd ;;
14873   [\\/]* | ?:[\\/]* )  # Absolute name.
14874     ac_srcdir=$srcdir$ac_dir_suffix;
14875     ac_top_srcdir=$srcdir
14876     ac_abs_top_srcdir=$srcdir ;;
14877   *) # Relative name.
14878     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14879     ac_top_srcdir=$ac_top_build_prefix$srcdir
14880     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14881 esac
14882 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14883
14884
14885   case $ac_mode in
14886   :F)
14887   #
14888   # CONFIG_FILE
14889   #
14890
14891   case $INSTALL in
14892   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14893   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14894   esac
14895 _ACEOF
14896
14897 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14898 # If the template does not know about datarootdir, expand it.
14899 # FIXME: This hack should be removed a few years after 2.60.
14900 ac_datarootdir_hack=; ac_datarootdir_seen=
14901 ac_sed_dataroot='
14902 /datarootdir/ {
14903   p
14904   q
14905 }
14906 /@datadir@/p
14907 /@docdir@/p
14908 /@infodir@/p
14909 /@localedir@/p
14910 /@mandir@/p'
14911 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14912 *datarootdir*) ac_datarootdir_seen=yes;;
14913 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14914   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14915 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14916 _ACEOF
14917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14918   ac_datarootdir_hack='
14919   s&@datadir@&$datadir&g
14920   s&@docdir@&$docdir&g
14921   s&@infodir@&$infodir&g
14922   s&@localedir@&$localedir&g
14923   s&@mandir@&$mandir&g
14924   s&\\\${datarootdir}&$datarootdir&g' ;;
14925 esac
14926 _ACEOF
14927
14928 # Neutralize VPATH when `$srcdir' = `.'.
14929 # Shell code in configure.ac might set extrasub.
14930 # FIXME: do we really want to maintain this feature?
14931 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14932 ac_sed_extra="$ac_vpsub
14933 $extrasub
14934 _ACEOF
14935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14936 :t
14937 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14938 s|@configure_input@|$ac_sed_conf_input|;t t
14939 s&@top_builddir@&$ac_top_builddir_sub&;t t
14940 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14941 s&@srcdir@&$ac_srcdir&;t t
14942 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14943 s&@top_srcdir@&$ac_top_srcdir&;t t
14944 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14945 s&@builddir@&$ac_builddir&;t t
14946 s&@abs_builddir@&$ac_abs_builddir&;t t
14947 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14948 s&@INSTALL@&$ac_INSTALL&;t t
14949 $ac_datarootdir_hack
14950 "
14951 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14952   || as_fn_error "could not create $ac_file" "$LINENO" 5
14953
14954 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14955   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14956   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14957   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14958 which seems to be undefined.  Please make sure it is defined." >&5
14959 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14960 which seems to be undefined.  Please make sure it is defined." >&2;}
14961
14962   rm -f "$tmp/stdin"
14963   case $ac_file in
14964   -) cat "$tmp/out" && rm -f "$tmp/out";;
14965   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14966   esac \
14967   || as_fn_error "could not create $ac_file" "$LINENO" 5
14968  ;;
14969   :H)
14970   #
14971   # CONFIG_HEADER
14972   #
14973   if test x"$ac_file" != x-; then
14974     {
14975       $as_echo "/* $configure_input  */" \
14976       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14977     } >"$tmp/config.h" \
14978       || as_fn_error "could not create $ac_file" "$LINENO" 5
14979     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14980       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14981 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14982     else
14983       rm -f "$ac_file"
14984       mv "$tmp/config.h" "$ac_file" \
14985         || as_fn_error "could not create $ac_file" "$LINENO" 5
14986     fi
14987   else
14988     $as_echo "/* $configure_input  */" \
14989       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14990       || as_fn_error "could not create -" "$LINENO" 5
14991   fi
14992  ;;
14993   :L)
14994   #
14995   # CONFIG_LINK
14996   #
14997
14998   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14999     :
15000   else
15001     # Prefer the file from the source tree if names are identical.
15002     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15003       ac_source=$srcdir/$ac_source
15004     fi
15005
15006     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15007 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15008
15009     if test ! -r "$ac_source"; then
15010       as_fn_error "$ac_source: file not found" "$LINENO" 5
15011     fi
15012     rm -f "$ac_file"
15013
15014     # Try a relative symlink, then a hard link, then a copy.
15015     case $srcdir in
15016     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15017         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15018     esac
15019     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15020       ln "$ac_source" "$ac_file" 2>/dev/null ||
15021       cp -p "$ac_source" "$ac_file" ||
15022       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15023   fi
15024  ;;
15025   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15026 $as_echo "$as_me: executing $ac_file commands" >&6;}
15027  ;;
15028   esac
15029
15030
15031   case $ac_file$ac_mode in
15032     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15033     "libtool":C)
15034
15035     # See if we are running on zsh, and set the options which allow our
15036     # commands through without removal of \ escapes.
15037     if test -n "${ZSH_VERSION+set}" ; then
15038       setopt NO_GLOB_SUBST
15039     fi
15040
15041     cfgfile="${ofile}T"
15042     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15043     $RM "$cfgfile"
15044
15045     cat <<_LT_EOF >> "$cfgfile"
15046 #! $SHELL
15047
15048 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15049 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15050 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15051 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15052 #
15053 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15054 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15055 #   Written by Gordon Matzigkeit, 1996
15056 #
15057 #   This file is part of GNU Libtool.
15058 #
15059 # GNU Libtool is free software; you can redistribute it and/or
15060 # modify it under the terms of the GNU General Public License as
15061 # published by the Free Software Foundation; either version 2 of
15062 # the License, or (at your option) any later version.
15063 #
15064 # As a special exception to the GNU General Public License,
15065 # if you distribute this file as part of a program or library that
15066 # is built using GNU Libtool, you may include this file under the
15067 # same distribution terms that you use for the rest of that program.
15068 #
15069 # GNU Libtool is distributed in the hope that it will be useful,
15070 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15071 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15072 # GNU General Public License for more details.
15073 #
15074 # You should have received a copy of the GNU General Public License
15075 # along with GNU Libtool; see the file COPYING.  If not, a copy
15076 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15077 # obtained by writing to the Free Software Foundation, Inc.,
15078 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15079
15080
15081 # The names of the tagged configurations supported by this script.
15082 available_tags=""
15083
15084 # ### BEGIN LIBTOOL CONFIG
15085
15086 # Which release of libtool.m4 was used?
15087 macro_version=$macro_version
15088 macro_revision=$macro_revision
15089
15090 # Whether or not to build shared libraries.
15091 build_libtool_libs=$enable_shared
15092
15093 # Whether or not to build static libraries.
15094 build_old_libs=$enable_static
15095
15096 # What type of objects to build.
15097 pic_mode=$pic_mode
15098
15099 # Whether or not to optimize for fast installation.
15100 fast_install=$enable_fast_install
15101
15102 # Shell to use when invoking shell scripts.
15103 SHELL=$lt_SHELL
15104
15105 # An echo program that protects backslashes.
15106 ECHO=$lt_ECHO
15107
15108 # The host system.
15109 host_alias=$host_alias
15110 host=$host
15111 host_os=$host_os
15112
15113 # The build system.
15114 build_alias=$build_alias
15115 build=$build
15116 build_os=$build_os
15117
15118 # A sed program that does not truncate output.
15119 SED=$lt_SED
15120
15121 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15122 Xsed="\$SED -e 1s/^X//"
15123
15124 # A grep program that handles long lines.
15125 GREP=$lt_GREP
15126
15127 # An ERE matcher.
15128 EGREP=$lt_EGREP
15129
15130 # A literal string matcher.
15131 FGREP=$lt_FGREP
15132
15133 # A BSD- or MS-compatible name lister.
15134 NM=$lt_NM
15135
15136 # Whether we need soft or hard links.
15137 LN_S=$lt_LN_S
15138
15139 # What is the maximum length of a command?
15140 max_cmd_len=$max_cmd_len
15141
15142 # Object file suffix (normally "o").
15143 objext=$ac_objext
15144
15145 # Executable file suffix (normally "").
15146 exeext=$exeext
15147
15148 # whether the shell understands "unset".
15149 lt_unset=$lt_unset
15150
15151 # turn spaces into newlines.
15152 SP2NL=$lt_lt_SP2NL
15153
15154 # turn newlines into spaces.
15155 NL2SP=$lt_lt_NL2SP
15156
15157 # An object symbol dumper.
15158 OBJDUMP=$lt_OBJDUMP
15159
15160 # Method to check whether dependent libraries are shared objects.
15161 deplibs_check_method=$lt_deplibs_check_method
15162
15163 # Command to use when deplibs_check_method == "file_magic".
15164 file_magic_cmd=$lt_file_magic_cmd
15165
15166 # The archiver.
15167 AR=$lt_AR
15168 AR_FLAGS=$lt_AR_FLAGS
15169
15170 # A symbol stripping program.
15171 STRIP=$lt_STRIP
15172
15173 # Commands used to install an old-style archive.
15174 RANLIB=$lt_RANLIB
15175 old_postinstall_cmds=$lt_old_postinstall_cmds
15176 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15177
15178 # Whether to use a lock for old archive extraction.
15179 lock_old_archive_extraction=$lock_old_archive_extraction
15180
15181 # A C compiler.
15182 LTCC=$lt_CC
15183
15184 # LTCC compiler flags.
15185 LTCFLAGS=$lt_CFLAGS
15186
15187 # Take the output of nm and produce a listing of raw symbols and C names.
15188 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15189
15190 # Transform the output of nm in a proper C declaration.
15191 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15192
15193 # Transform the output of nm in a C name address pair.
15194 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15195
15196 # Transform the output of nm in a C name address pair when lib prefix is needed.
15197 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15198
15199 # The name of the directory that contains temporary libtool files.
15200 objdir=$objdir
15201
15202 # Used to examine libraries when file_magic_cmd begins with "file".
15203 MAGIC_CMD=$MAGIC_CMD
15204
15205 # Must we lock files when doing compilation?
15206 need_locks=$lt_need_locks
15207
15208 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15209 DSYMUTIL=$lt_DSYMUTIL
15210
15211 # Tool to change global to local symbols on Mac OS X.
15212 NMEDIT=$lt_NMEDIT
15213
15214 # Tool to manipulate fat objects and archives on Mac OS X.
15215 LIPO=$lt_LIPO
15216
15217 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15218 OTOOL=$lt_OTOOL
15219
15220 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15221 OTOOL64=$lt_OTOOL64
15222
15223 # Old archive suffix (normally "a").
15224 libext=$libext
15225
15226 # Shared library suffix (normally ".so").
15227 shrext_cmds=$lt_shrext_cmds
15228
15229 # The commands to extract the exported symbol list from a shared archive.
15230 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15231
15232 # Variables whose values should be saved in libtool wrapper scripts and
15233 # restored at link time.
15234 variables_saved_for_relink=$lt_variables_saved_for_relink
15235
15236 # Do we need the "lib" prefix for modules?
15237 need_lib_prefix=$need_lib_prefix
15238
15239 # Do we need a version for libraries?
15240 need_version=$need_version
15241
15242 # Library versioning type.
15243 version_type=$version_type
15244
15245 # Shared library runtime path variable.
15246 runpath_var=$runpath_var
15247
15248 # Shared library path variable.
15249 shlibpath_var=$shlibpath_var
15250
15251 # Is shlibpath searched before the hard-coded library search path?
15252 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15253
15254 # Format of library name prefix.
15255 libname_spec=$lt_libname_spec
15256
15257 # List of archive names.  First name is the real one, the rest are links.
15258 # The last name is the one that the linker finds with -lNAME
15259 library_names_spec=$lt_library_names_spec
15260
15261 # The coded name of the library, if different from the real name.
15262 soname_spec=$lt_soname_spec
15263
15264 # Permission mode override for installation of shared libraries.
15265 install_override_mode=$lt_install_override_mode
15266
15267 # Command to use after installation of a shared archive.
15268 postinstall_cmds=$lt_postinstall_cmds
15269
15270 # Command to use after uninstallation of a shared archive.
15271 postuninstall_cmds=$lt_postuninstall_cmds
15272
15273 # Commands used to finish a libtool library installation in a directory.
15274 finish_cmds=$lt_finish_cmds
15275
15276 # As "finish_cmds", except a single script fragment to be evaled but
15277 # not shown.
15278 finish_eval=$lt_finish_eval
15279
15280 # Whether we should hardcode library paths into libraries.
15281 hardcode_into_libs=$hardcode_into_libs
15282
15283 # Compile-time system search path for libraries.
15284 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15285
15286 # Run-time system search path for libraries.
15287 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15288
15289 # Whether dlopen is supported.
15290 dlopen_support=$enable_dlopen
15291
15292 # Whether dlopen of programs is supported.
15293 dlopen_self=$enable_dlopen_self
15294
15295 # Whether dlopen of statically linked programs is supported.
15296 dlopen_self_static=$enable_dlopen_self_static
15297
15298 # Commands to strip libraries.
15299 old_striplib=$lt_old_striplib
15300 striplib=$lt_striplib
15301
15302
15303 # The linker used to build libraries.
15304 LD=$lt_LD
15305
15306 # How to create reloadable object files.
15307 reload_flag=$lt_reload_flag
15308 reload_cmds=$lt_reload_cmds
15309
15310 # Commands used to build an old-style archive.
15311 old_archive_cmds=$lt_old_archive_cmds
15312
15313 # A language specific compiler.
15314 CC=$lt_compiler
15315
15316 # Is the compiler the GNU compiler?
15317 with_gcc=$GCC
15318
15319 # Compiler flag to turn off builtin functions.
15320 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15321
15322 # How to pass a linker flag through the compiler.
15323 wl=$lt_lt_prog_compiler_wl
15324
15325 # Additional compiler flags for building library objects.
15326 pic_flag=$lt_lt_prog_compiler_pic
15327
15328 # Compiler flag to prevent dynamic linking.
15329 link_static_flag=$lt_lt_prog_compiler_static
15330
15331 # Does compiler simultaneously support -c and -o options?
15332 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15333
15334 # Whether or not to add -lc for building shared libraries.
15335 build_libtool_need_lc=$archive_cmds_need_lc
15336
15337 # Whether or not to disallow shared libs when runtime libs are static.
15338 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15339
15340 # Compiler flag to allow reflexive dlopens.
15341 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15342
15343 # Compiler flag to generate shared objects directly from archives.
15344 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15345
15346 # Whether the compiler copes with passing no objects directly.
15347 compiler_needs_object=$lt_compiler_needs_object
15348
15349 # Create an old-style archive from a shared archive.
15350 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15351
15352 # Create a temporary old-style archive to link instead of a shared archive.
15353 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15354
15355 # Commands used to build a shared archive.
15356 archive_cmds=$lt_archive_cmds
15357 archive_expsym_cmds=$lt_archive_expsym_cmds
15358
15359 # Commands used to build a loadable module if different from building
15360 # a shared archive.
15361 module_cmds=$lt_module_cmds
15362 module_expsym_cmds=$lt_module_expsym_cmds
15363
15364 # Whether we are building with GNU ld or not.
15365 with_gnu_ld=$lt_with_gnu_ld
15366
15367 # Flag that allows shared libraries with undefined symbols to be built.
15368 allow_undefined_flag=$lt_allow_undefined_flag
15369
15370 # Flag that enforces no undefined symbols.
15371 no_undefined_flag=$lt_no_undefined_flag
15372
15373 # Flag to hardcode \$libdir into a binary during linking.
15374 # This must work even if \$libdir does not exist
15375 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15376
15377 # If ld is used when linking, flag to hardcode \$libdir into a binary
15378 # during linking.  This must work even if \$libdir does not exist.
15379 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15380
15381 # Whether we need a single "-rpath" flag with a separated argument.
15382 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15383
15384 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15385 # DIR into the resulting binary.
15386 hardcode_direct=$hardcode_direct
15387
15388 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15389 # DIR into the resulting binary and the resulting library dependency is
15390 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15391 # library is relocated.
15392 hardcode_direct_absolute=$hardcode_direct_absolute
15393
15394 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15395 # into the resulting binary.
15396 hardcode_minus_L=$hardcode_minus_L
15397
15398 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15399 # into the resulting binary.
15400 hardcode_shlibpath_var=$hardcode_shlibpath_var
15401
15402 # Set to "yes" if building a shared library automatically hardcodes DIR
15403 # into the library and all subsequent libraries and executables linked
15404 # against it.
15405 hardcode_automatic=$hardcode_automatic
15406
15407 # Set to yes if linker adds runtime paths of dependent libraries
15408 # to runtime path list.
15409 inherit_rpath=$inherit_rpath
15410
15411 # Whether libtool must link a program against all its dependency libraries.
15412 link_all_deplibs=$link_all_deplibs
15413
15414 # Fix the shell variable \$srcfile for the compiler.
15415 fix_srcfile_path=$lt_fix_srcfile_path
15416
15417 # Set to "yes" if exported symbols are required.
15418 always_export_symbols=$always_export_symbols
15419
15420 # The commands to list exported symbols.
15421 export_symbols_cmds=$lt_export_symbols_cmds
15422
15423 # Symbols that should not be listed in the preloaded symbols.
15424 exclude_expsyms=$lt_exclude_expsyms
15425
15426 # Symbols that must always be exported.
15427 include_expsyms=$lt_include_expsyms
15428
15429 # Commands necessary for linking programs (against libraries) with templates.
15430 prelink_cmds=$lt_prelink_cmds
15431
15432 # Specify filename containing input files.
15433 file_list_spec=$lt_file_list_spec
15434
15435 # How to hardcode a shared library path into an executable.
15436 hardcode_action=$hardcode_action
15437
15438 # ### END LIBTOOL CONFIG
15439
15440 _LT_EOF
15441
15442   case $host_os in
15443   aix3*)
15444     cat <<\_LT_EOF >> "$cfgfile"
15445 # AIX sometimes has problems with the GCC collect2 program.  For some
15446 # reason, if we set the COLLECT_NAMES environment variable, the problems
15447 # vanish in a puff of smoke.
15448 if test "X${COLLECT_NAMES+set}" != Xset; then
15449   COLLECT_NAMES=
15450   export COLLECT_NAMES
15451 fi
15452 _LT_EOF
15453     ;;
15454   esac
15455
15456
15457 ltmain="$ac_aux_dir/ltmain.sh"
15458
15459
15460   # We use sed instead of cat because bash on DJGPP gets confused if
15461   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15462   # text mode, it properly converts lines to CR/LF.  This bash problem
15463   # is reportedly fixed, but why not run on old versions too?
15464   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15465     || (rm -f "$cfgfile"; exit 1)
15466
15467   case $xsi_shell in
15468   yes)
15469     cat << \_LT_EOF >> "$cfgfile"
15470
15471 # func_dirname file append nondir_replacement
15472 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15473 # otherwise set result to NONDIR_REPLACEMENT.
15474 func_dirname ()
15475 {
15476   case ${1} in
15477     */*) func_dirname_result="${1%/*}${2}" ;;
15478     *  ) func_dirname_result="${3}" ;;
15479   esac
15480 }
15481
15482 # func_basename file
15483 func_basename ()
15484 {
15485   func_basename_result="${1##*/}"
15486 }
15487
15488 # func_dirname_and_basename file append nondir_replacement
15489 # perform func_basename and func_dirname in a single function
15490 # call:
15491 #   dirname:  Compute the dirname of FILE.  If nonempty,
15492 #             add APPEND to the result, otherwise set result
15493 #             to NONDIR_REPLACEMENT.
15494 #             value returned in "$func_dirname_result"
15495 #   basename: Compute filename of FILE.
15496 #             value retuned in "$func_basename_result"
15497 # Implementation must be kept synchronized with func_dirname
15498 # and func_basename. For efficiency, we do not delegate to
15499 # those functions but instead duplicate the functionality here.
15500 func_dirname_and_basename ()
15501 {
15502   case ${1} in
15503     */*) func_dirname_result="${1%/*}${2}" ;;
15504     *  ) func_dirname_result="${3}" ;;
15505   esac
15506   func_basename_result="${1##*/}"
15507 }
15508
15509 # func_stripname prefix suffix name
15510 # strip PREFIX and SUFFIX off of NAME.
15511 # PREFIX and SUFFIX must not contain globbing or regex special
15512 # characters, hashes, percent signs, but SUFFIX may contain a leading
15513 # dot (in which case that matches only a dot).
15514 func_stripname ()
15515 {
15516   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15517   # positional parameters, so assign one to ordinary parameter first.
15518   func_stripname_result=${3}
15519   func_stripname_result=${func_stripname_result#"${1}"}
15520   func_stripname_result=${func_stripname_result%"${2}"}
15521 }
15522
15523 # func_opt_split
15524 func_opt_split ()
15525 {
15526   func_opt_split_opt=${1%%=*}
15527   func_opt_split_arg=${1#*=}
15528 }
15529
15530 # func_lo2o object
15531 func_lo2o ()
15532 {
15533   case ${1} in
15534     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15535     *)    func_lo2o_result=${1} ;;
15536   esac
15537 }
15538
15539 # func_xform libobj-or-source
15540 func_xform ()
15541 {
15542   func_xform_result=${1%.*}.lo
15543 }
15544
15545 # func_arith arithmetic-term...
15546 func_arith ()
15547 {
15548   func_arith_result=$(( $* ))
15549 }
15550
15551 # func_len string
15552 # STRING may not start with a hyphen.
15553 func_len ()
15554 {
15555   func_len_result=${#1}
15556 }
15557
15558 _LT_EOF
15559     ;;
15560   *) # Bourne compatible functions.
15561     cat << \_LT_EOF >> "$cfgfile"
15562
15563 # func_dirname file append nondir_replacement
15564 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15565 # otherwise set result to NONDIR_REPLACEMENT.
15566 func_dirname ()
15567 {
15568   # Extract subdirectory from the argument.
15569   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15570   if test "X$func_dirname_result" = "X${1}"; then
15571     func_dirname_result="${3}"
15572   else
15573     func_dirname_result="$func_dirname_result${2}"
15574   fi
15575 }
15576
15577 # func_basename file
15578 func_basename ()
15579 {
15580   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15581 }
15582
15583
15584 # func_stripname prefix suffix name
15585 # strip PREFIX and SUFFIX off of NAME.
15586 # PREFIX and SUFFIX must not contain globbing or regex special
15587 # characters, hashes, percent signs, but SUFFIX may contain a leading
15588 # dot (in which case that matches only a dot).
15589 # func_strip_suffix prefix name
15590 func_stripname ()
15591 {
15592   case ${2} in
15593     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15594     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15595   esac
15596 }
15597
15598 # sed scripts:
15599 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15600 my_sed_long_arg='1s/^-[^=]*=//'
15601
15602 # func_opt_split
15603 func_opt_split ()
15604 {
15605   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15606   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15607 }
15608
15609 # func_lo2o object
15610 func_lo2o ()
15611 {
15612   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15613 }
15614
15615 # func_xform libobj-or-source
15616 func_xform ()
15617 {
15618   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15619 }
15620
15621 # func_arith arithmetic-term...
15622 func_arith ()
15623 {
15624   func_arith_result=`expr "$@"`
15625 }
15626
15627 # func_len string
15628 # STRING may not start with a hyphen.
15629 func_len ()
15630 {
15631   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15632 }
15633
15634 _LT_EOF
15635 esac
15636
15637 case $lt_shell_append in
15638   yes)
15639     cat << \_LT_EOF >> "$cfgfile"
15640
15641 # func_append var value
15642 # Append VALUE to the end of shell variable VAR.
15643 func_append ()
15644 {
15645   eval "$1+=\$2"
15646 }
15647 _LT_EOF
15648     ;;
15649   *)
15650     cat << \_LT_EOF >> "$cfgfile"
15651
15652 # func_append var value
15653 # Append VALUE to the end of shell variable VAR.
15654 func_append ()
15655 {
15656   eval "$1=\$$1\$2"
15657 }
15658
15659 _LT_EOF
15660     ;;
15661   esac
15662
15663
15664   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15665     || (rm -f "$cfgfile"; exit 1)
15666
15667   mv -f "$cfgfile" "$ofile" ||
15668     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15669   chmod +x "$ofile"
15670
15671  ;;
15672     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15673  rm -f Makesim1.tmp Makesim2.tmp Makefile
15674  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15675  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15676  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15677         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15678         <Makefile.sim >Makefile
15679  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15680  ;;
15681     "stamp-h":C) echo > stamp-h ;;
15682
15683   esac
15684 done # for ac_tag
15685
15686
15687 as_fn_exit 0
15688 _ACEOF
15689 ac_clean_files=$ac_clean_files_save
15690
15691 test $ac_write_fail = 0 ||
15692   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15693
15694
15695 # configure is writing to config.log, and then calls config.status.
15696 # config.status does its own redirection, appending to config.log.
15697 # Unfortunately, on DOS this fails, as config.log is still kept open
15698 # by configure, so config.status won't be able to write to it; its
15699 # output is simply discarded.  So we exec the FD to /dev/null,
15700 # effectively closing config.log, so it can be properly (re)opened and
15701 # appended to by config.status.  When coming back to configure, we
15702 # need to make the FD available again.
15703 if test "$no_create" != yes; then
15704   ac_cs_success=:
15705   ac_config_status_args=
15706   test "$silent" = yes &&
15707     ac_config_status_args="$ac_config_status_args --quiet"
15708   exec 5>/dev/null
15709   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15710   exec 5>>config.log
15711   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15712   # would make configure fail if this is the last instruction.
15713   $ac_cs_success || as_fn_exit $?
15714 fi
15715 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15716   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15717 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15718 fi
15719
15720