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 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_system_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_scache
 771 enable_sim_default_model
 772 enable_sim_environment
 773 enable_sim_inline
 774 enable_cgen_maint
 775 enable_sim_hardware
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures this package to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397
1398   cat <<\_ACEOF
1399
1400 Optional Features:
1401   --disable-option-checking  ignore unrecognized --enable/--with options
1402   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1403   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1404   --enable-plugins        Enable support for plugins
1405   --enable-shared[=PKGS]  build shared libraries [default=yes]
1406   --enable-static[=PKGS]  build static libraries [default=yes]
1407   --enable-fast-install[=PKGS]
1408                           optimize for fast installation [default=yes]
1409   --disable-libtool-lock  avoid locking (might break parallel builds)
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-sim-bswap      Use Host specific BSWAP instruction
1413   --enable-sim-cflags=opts
1414                           Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1416                           itself)
1417   --enable-sim-stdio      Specify whether to use stdio for console
1418                           input/output
1419   --enable-sim-trace=opts Enable tracing of simulated programs
1420   --enable-sim-profile=opts
1421                           Enable profiling flags
1422   --enable-sim-endian=endian
1423                           Specify target byte endian orientation
1424   --enable-sim-alignment=align
1425                           Specify strict, nonstrict or forced alignment of
1426                           memory accesses
1427   --enable-sim-scache=size
1428                           Specify simulator execution cache size
1429   --enable-sim-default-model=model
1430                           Specify default model to simulate
1431   --enable-sim-environment=environment
1432                           Specify mixed, user, virtual or operating
1433                           environment
1434   --enable-sim-inline=inlines
1435                           Specify which functions should be inlined
1436   --enable-cgen-maint=DIR build cgen generated files
1437   --enable-sim-hardware=LIST
1438                           Specify the hardware to be included in the build.
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-system-zlib      use installed libz
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1447   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1448   --with-bugurl=URL       Direct users to URL to report a bug
1449
1450 Some influential environment variables:
1451   CC          C compiler command
1452   CFLAGS      C compiler flags
1453   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1454               nonstandard directory <lib dir>
1455   LIBS        libraries to pass to the linker, e.g. -l<library>
1456   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1457               you have headers in a nonstandard directory <include dir>
1458   CPP         C preprocessor
1459
1460 Use these variables to override the choices made by `configure' or to help
1461 it to find libraries and programs with nonstandard names/locations.
1462
1463 Report bugs to the package provider.
1464 _ACEOF
1465 ac_status=$?
1466 fi
1467
1468 if test "$ac_init_help" = "recursive"; then
1469   # If there are subdirs, report their specific --help.
1470   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1471     test -d "$ac_dir" ||
1472       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1473       continue
1474     ac_builddir=.
1475
1476 case "$ac_dir" in
1477 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478 *)
1479   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1480   # A ".." for each directory in $ac_dir_suffix.
1481   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1482   case $ac_top_builddir_sub in
1483   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1484   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1485   esac ;;
1486 esac
1487 ac_abs_top_builddir=$ac_pwd
1488 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1489 # for backward compatibility:
1490 ac_top_builddir=$ac_top_build_prefix
1491
1492 case $srcdir in
1493   .)  # We are building in place.
1494     ac_srcdir=.
1495     ac_top_srcdir=$ac_top_builddir_sub
1496     ac_abs_top_srcdir=$ac_pwd ;;
1497   [\\/]* | ?:[\\/]* )  # Absolute name.
1498     ac_srcdir=$srcdir$ac_dir_suffix;
1499     ac_top_srcdir=$srcdir
1500     ac_abs_top_srcdir=$srcdir ;;
1501   *) # Relative name.
1502     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1503     ac_top_srcdir=$ac_top_build_prefix$srcdir
1504     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1505 esac
1506 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1507
1508     cd "$ac_dir" || { ac_status=$?; continue; }
1509     # Check for guested configure.
1510     if test -f "$ac_srcdir/configure.gnu"; then
1511       echo &&
1512       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1513     elif test -f "$ac_srcdir/configure"; then
1514       echo &&
1515       $SHELL "$ac_srcdir/configure" --help=recursive
1516     else
1517       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1518     fi || ac_status=$?
1519     cd "$ac_pwd" || { ac_status=$?; break; }
1520   done
1521 fi
1522
1523 test -n "$ac_init_help" && exit $ac_status
1524 if $ac_init_version; then
1525   cat <<\_ACEOF
1526 configure
1527 generated by GNU Autoconf 2.64
1528
1529 Copyright (C) 2009 Free Software Foundation, Inc.
1530 This configure script is free software; the Free Software Foundation
1531 gives unlimited permission to copy, distribute and modify it.
1532 _ACEOF
1533   exit
1534 fi
1535
1536 ## ------------------------ ##
1537 ## Autoconf initialization. ##
1538 ## ------------------------ ##
1539
1540 # ac_fn_c_try_compile LINENO
1541 # --------------------------
1542 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1543 ac_fn_c_try_compile ()
1544 {
1545   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1546   rm -f conftest.$ac_objext
1547   if { { ac_try="$ac_compile"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_compile") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } && {
1563          test -z "$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        } && test -s conftest.$ac_objext; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571         ac_retval=1
1572 fi
1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574   return $ac_retval
1575
1576 } # ac_fn_c_try_compile
1577
1578 # ac_fn_c_try_cpp LINENO
1579 # ----------------------
1580 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1581 ac_fn_c_try_cpp ()
1582 {
1583   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584   if { { ac_try="$ac_cpp conftest.$ac_ext"
1585 case "(($ac_try" in
1586   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1587   *) ac_try_echo=$ac_try;;
1588 esac
1589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590 $as_echo "$ac_try_echo"; } >&5
1591   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1592   ac_status=$?
1593   if test -s conftest.err; then
1594     grep -v '^ *+' conftest.err >conftest.er1
1595     cat conftest.er1 >&5
1596     mv -f conftest.er1 conftest.err
1597   fi
1598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1599   test $ac_status = 0; } >/dev/null && {
1600          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1601          test ! -s conftest.err
1602        }; then :
1603   ac_retval=0
1604 else
1605   $as_echo "$as_me: failed program was:" >&5
1606 sed 's/^/| /' conftest.$ac_ext >&5
1607
1608     ac_retval=1
1609 fi
1610   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1611   return $ac_retval
1612
1613 } # ac_fn_c_try_cpp
1614
1615 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1616 # -------------------------------------------------------
1617 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1618 # the include files in INCLUDES and setting the cache variable VAR
1619 # accordingly.
1620 ac_fn_c_check_header_mongrel ()
1621 {
1622   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1625 $as_echo_n "checking for $2... " >&6; }
1626 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1627   $as_echo_n "(cached) " >&6
1628 fi
1629 eval ac_res=\$$3
1630                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1632 else
1633   # Is the header compilable?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1635 $as_echo_n "checking $2 usability... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 $4
1639 #include <$2>
1640 _ACEOF
1641 if ac_fn_c_try_compile "$LINENO"; then :
1642   ac_header_compiler=yes
1643 else
1644   ac_header_compiler=no
1645 fi
1646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1648 $as_echo "$ac_header_compiler" >&6; }
1649
1650 # Is the header present?
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1652 $as_echo_n "checking $2 presence... " >&6; }
1653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1654 /* end confdefs.h.  */
1655 #include <$2>
1656 _ACEOF
1657 if ac_fn_c_try_cpp "$LINENO"; then :
1658   ac_header_preproc=yes
1659 else
1660   ac_header_preproc=no
1661 fi
1662 rm -f conftest.err conftest.$ac_ext
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1664 $as_echo "$ac_header_preproc" >&6; }
1665
1666 # So?  What about this header?
1667 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1668   yes:no: )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1670 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674   no:yes:* )
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1676 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1678 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1680 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1682 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1684 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1685     ;;
1686 esac
1687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1688 $as_echo_n "checking for $2... " >&6; }
1689 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1690   $as_echo_n "(cached) " >&6
1691 else
1692   eval "$3=\$ac_header_compiler"
1693 fi
1694 eval ac_res=\$$3
1695                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1696 $as_echo "$ac_res" >&6; }
1697 fi
1698   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1699
1700 } # ac_fn_c_check_header_mongrel
1701
1702 # ac_fn_c_try_run LINENO
1703 # ----------------------
1704 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1705 # that executables *can* be run.
1706 ac_fn_c_try_run ()
1707 {
1708   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1709   if { { ac_try="$ac_link"
1710 case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_link") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1720   { { case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_try") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; }; }; then :
1730   ac_retval=0
1731 else
1732   $as_echo "$as_me: program exited with status $ac_status" >&5
1733        $as_echo "$as_me: failed program was:" >&5
1734 sed 's/^/| /' conftest.$ac_ext >&5
1735
1736        ac_retval=$ac_status
1737 fi
1738   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1739   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1740   return $ac_retval
1741
1742 } # ac_fn_c_try_run
1743
1744 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1745 # -------------------------------------------------------
1746 # Tests whether HEADER exists and can be compiled using the include files in
1747 # INCLUDES, setting the cache variable VAR accordingly.
1748 ac_fn_c_check_header_compile ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754   $as_echo_n "(cached) " >&6
1755 else
1756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h.  */
1758 $4
1759 #include <$2>
1760 _ACEOF
1761 if ac_fn_c_try_compile "$LINENO"; then :
1762   eval "$3=yes"
1763 else
1764   eval "$3=no"
1765 fi
1766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1767 fi
1768 eval ac_res=\$$3
1769                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1770 $as_echo "$ac_res" >&6; }
1771   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1772
1773 } # ac_fn_c_check_header_compile
1774
1775 # ac_fn_c_try_link LINENO
1776 # -----------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded.
1778 ac_fn_c_try_link ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   rm -f conftest.$ac_objext conftest$ac_exeext
1782   if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785   *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789   (eval "$ac_link") 2>conftest.err
1790   ac_status=$?
1791   if test -s conftest.err; then
1792     grep -v '^ *+' conftest.err >conftest.er1
1793     cat conftest.er1 >&5
1794     mv -f conftest.er1 conftest.err
1795   fi
1796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797   test $ac_status = 0; } && {
1798          test -z "$ac_c_werror_flag" ||
1799          test ! -s conftest.err
1800        } && test -s conftest$ac_exeext && {
1801          test "$cross_compiling" = yes ||
1802          $as_test_x conftest$ac_exeext
1803        }; then :
1804   ac_retval=0
1805 else
1806   $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809         ac_retval=1
1810 fi
1811   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1812   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1813   # interfere with the next link command; also delete a directory that is
1814   # left behind by Apple's compiler.  We do this before executing the actions.
1815   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1816   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1817   return $ac_retval
1818
1819 } # ac_fn_c_try_link
1820
1821 # ac_fn_c_check_func LINENO FUNC VAR
1822 # ----------------------------------
1823 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1824 ac_fn_c_check_func ()
1825 {
1826   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1828 $as_echo_n "checking for $2... " >&6; }
1829 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1830   $as_echo_n "(cached) " >&6
1831 else
1832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h.  */
1834 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1835    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1836 #define $2 innocuous_$2
1837
1838 /* System header to define __stub macros and hopefully few prototypes,
1839     which can conflict with char $2 (); below.
1840     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1841     <limits.h> exists even on freestanding compilers.  */
1842
1843 #ifdef __STDC__
1844 # include <limits.h>
1845 #else
1846 # include <assert.h>
1847 #endif
1848
1849 #undef $2
1850
1851 /* Override any GCC internal prototype to avoid an error.
1852    Use char because int might match the return type of a GCC
1853    builtin and then its argument prototype would still apply.  */
1854 #ifdef __cplusplus
1855 extern "C"
1856 #endif
1857 char $2 ();
1858 /* The GNU C library defines this for functions which it implements
1859     to always fail with ENOSYS.  Some functions are actually named
1860     something starting with __ and the normal name is an alias.  */
1861 #if defined __stub_$2 || defined __stub___$2
1862 choke me
1863 #endif
1864
1865 int
1866 main ()
1867 {
1868 return $2 ();
1869   ;
1870   return 0;
1871 }
1872 _ACEOF
1873 if ac_fn_c_try_link "$LINENO"; then :
1874   eval "$3=yes"
1875 else
1876   eval "$3=no"
1877 fi
1878 rm -f core conftest.err conftest.$ac_objext \
1879     conftest$ac_exeext conftest.$ac_ext
1880 fi
1881 eval ac_res=\$$3
1882                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1883 $as_echo "$ac_res" >&6; }
1884   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1885
1886 } # ac_fn_c_check_func
1887 cat >config.log <<_ACEOF
1888 This file contains any messages produced by compilers while
1889 running configure, to aid debugging if configure makes a mistake.
1890
1891 It was created by $as_me, which was
1892 generated by GNU Autoconf 2.64.  Invocation command line was
1893
1894   $ $0 $@
1895
1896 _ACEOF
1897 exec 5>>config.log
1898 {
1899 cat <<_ASUNAME
1900 ## --------- ##
1901 ## Platform. ##
1902 ## --------- ##
1903
1904 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1905 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1906 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1907 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1908 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1909
1910 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1911 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1912
1913 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1914 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1915 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1916 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1917 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1918 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1919 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1920
1921 _ASUNAME
1922
1923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1924 for as_dir in $PATH
1925 do
1926   IFS=$as_save_IFS
1927   test -z "$as_dir" && as_dir=.
1928     $as_echo "PATH: $as_dir"
1929   done
1930 IFS=$as_save_IFS
1931
1932 } >&5
1933
1934 cat >&5 <<_ACEOF
1935
1936
1937 ## ----------- ##
1938 ## Core tests. ##
1939 ## ----------- ##
1940
1941 _ACEOF
1942
1943
1944 # Keep a trace of the command line.
1945 # Strip out --no-create and --no-recursion so they do not pile up.
1946 # Strip out --silent because we don't want to record it for future runs.
1947 # Also quote any args containing shell meta-characters.
1948 # Make two passes to allow for proper duplicate-argument suppression.
1949 ac_configure_args=
1950 ac_configure_args0=
1951 ac_configure_args1=
1952 ac_must_keep_next=false
1953 for ac_pass in 1 2
1954 do
1955   for ac_arg
1956   do
1957     case $ac_arg in
1958     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1959     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1960     | -silent | --silent | --silen | --sile | --sil)
1961       continue ;;
1962     *\'*)
1963       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1964     esac
1965     case $ac_pass in
1966     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1967     2)
1968       as_fn_append ac_configure_args1 " '$ac_arg'"
1969       if test $ac_must_keep_next = true; then
1970         ac_must_keep_next=false # Got value, back to normal.
1971       else
1972         case $ac_arg in
1973           *=* | --config-cache | -C | -disable-* | --disable-* \
1974           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1975           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1976           | -with-* | --with-* | -without-* | --without-* | --x)
1977             case "$ac_configure_args0 " in
1978               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1979             esac
1980             ;;
1981           -* ) ac_must_keep_next=true ;;
1982         esac
1983       fi
1984       as_fn_append ac_configure_args " '$ac_arg'"
1985       ;;
1986     esac
1987   done
1988 done
1989 { ac_configure_args0=; unset ac_configure_args0;}
1990 { ac_configure_args1=; unset ac_configure_args1;}
1991
1992 # When interrupted or exit'd, cleanup temporary files, and complete
1993 # config.log.  We remove comments because anyway the quotes in there
1994 # would cause problems or look ugly.
1995 # WARNING: Use '\'' to represent an apostrophe within the trap.
1996 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1997 trap 'exit_status=$?
1998   # Save into config.log some information that might help in debugging.
1999   {
2000     echo
2001
2002     cat <<\_ASBOX
2003 ## ---------------- ##
2004 ## Cache variables. ##
2005 ## ---------------- ##
2006 _ASBOX
2007     echo
2008     # The following way of writing the cache mishandles newlines in values,
2009 (
2010   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2011     eval ac_val=\$$ac_var
2012     case $ac_val in #(
2013     *${as_nl}*)
2014       case $ac_var in #(
2015       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2016 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2017       esac
2018       case $ac_var in #(
2019       _ | IFS | as_nl) ;; #(
2020       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2021       *) { eval $ac_var=; unset $ac_var;} ;;
2022       esac ;;
2023     esac
2024   done
2025   (set) 2>&1 |
2026     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2027     *${as_nl}ac_space=\ *)
2028       sed -n \
2029         "s/'\''/'\''\\\\'\'''\''/g;
2030           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2031       ;; #(
2032     *)
2033       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2034       ;;
2035     esac |
2036     sort
2037 )
2038     echo
2039
2040     cat <<\_ASBOX
2041 ## ----------------- ##
2042 ## Output variables. ##
2043 ## ----------------- ##
2044 _ASBOX
2045     echo
2046     for ac_var in $ac_subst_vars
2047     do
2048       eval ac_val=\$$ac_var
2049       case $ac_val in
2050       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2051       esac
2052       $as_echo "$ac_var='\''$ac_val'\''"
2053     done | sort
2054     echo
2055
2056     if test -n "$ac_subst_files"; then
2057       cat <<\_ASBOX
2058 ## ------------------- ##
2059 ## File substitutions. ##
2060 ## ------------------- ##
2061 _ASBOX
2062       echo
2063       for ac_var in $ac_subst_files
2064       do
2065         eval ac_val=\$$ac_var
2066         case $ac_val in
2067         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2068         esac
2069         $as_echo "$ac_var='\''$ac_val'\''"
2070       done | sort
2071       echo
2072     fi
2073
2074     if test -s confdefs.h; then
2075       cat <<\_ASBOX
2076 ## ----------- ##
2077 ## confdefs.h. ##
2078 ## ----------- ##
2079 _ASBOX
2080       echo
2081       cat confdefs.h
2082       echo
2083     fi
2084     test "$ac_signal" != 0 &&
2085       $as_echo "$as_me: caught signal $ac_signal"
2086     $as_echo "$as_me: exit $exit_status"
2087   } >&5
2088   rm -f core *.core core.conftest.* &&
2089     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2090     exit $exit_status
2091 ' 0
2092 for ac_signal in 1 2 13 15; do
2093   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2094 done
2095 ac_signal=0
2096
2097 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2098 rm -f -r conftest* confdefs.h
2099
2100 $as_echo "/* confdefs.h */" > confdefs.h
2101
2102 # Predefined preprocessor variables.
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_NAME "$PACKAGE_NAME"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_STRING "$PACKAGE_STRING"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_URL "$PACKAGE_URL"
2126 _ACEOF
2127
2128
2129 # Let the site file select an alternate cache file if it wants to.
2130 # Prefer an explicitly selected file to automatically selected ones.
2131 ac_site_file1=NONE
2132 ac_site_file2=NONE
2133 if test -n "$CONFIG_SITE"; then
2134   ac_site_file1=$CONFIG_SITE
2135 elif test "x$prefix" != xNONE; then
2136   ac_site_file1=$prefix/share/config.site
2137   ac_site_file2=$prefix/etc/config.site
2138 else
2139   ac_site_file1=$ac_default_prefix/share/config.site
2140   ac_site_file2=$ac_default_prefix/etc/config.site
2141 fi
2142 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2143 do
2144   test "x$ac_site_file" = xNONE && continue
2145   if test -r "$ac_site_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2147 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2148     sed 's/^/| /' "$ac_site_file" >&5
2149     . "$ac_site_file"
2150   fi
2151 done
2152
2153 if test -r "$cache_file"; then
2154   # Some versions of bash will fail to source /dev/null (special
2155   # files actually), so we avoid doing that.
2156   if test -f "$cache_file"; then
2157     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2158 $as_echo "$as_me: loading cache $cache_file" >&6;}
2159     case $cache_file in
2160       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2161       *)                      . "./$cache_file";;
2162     esac
2163   fi
2164 else
2165   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2166 $as_echo "$as_me: creating cache $cache_file" >&6;}
2167   >$cache_file
2168 fi
2169
2170 # Check that the precious variables saved in the cache have kept the same
2171 # value.
2172 ac_cache_corrupted=false
2173 for ac_var in $ac_precious_vars; do
2174   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2175   eval ac_new_set=\$ac_env_${ac_var}_set
2176   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2177   eval ac_new_val=\$ac_env_${ac_var}_value
2178   case $ac_old_set,$ac_new_set in
2179     set,)
2180       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2181 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2182       ac_cache_corrupted=: ;;
2183     ,set)
2184       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2185 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2186       ac_cache_corrupted=: ;;
2187     ,);;
2188     *)
2189       if test "x$ac_old_val" != "x$ac_new_val"; then
2190         # differences in whitespace do not lead to failure.
2191         ac_old_val_w=`echo x $ac_old_val`
2192         ac_new_val_w=`echo x $ac_new_val`
2193         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2194           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2195 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2196           ac_cache_corrupted=:
2197         else
2198           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2199 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2200           eval $ac_var=\$ac_old_val
2201         fi
2202         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2203 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2204         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2205 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2206       fi;;
2207   esac
2208   # Pass precious variables to config.status.
2209   if test "$ac_new_set" = set; then
2210     case $ac_new_val in
2211     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2212     *) ac_arg=$ac_var=$ac_new_val ;;
2213     esac
2214     case " $ac_configure_args " in
2215       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2216       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2217     esac
2218   fi
2219 done
2220 if $ac_cache_corrupted; then
2221   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2223   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2224 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2225   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2226 fi
2227 ## -------------------- ##
2228 ## Main body of script. ##
2229 ## -------------------- ##
2230
2231 ac_ext=c
2232 ac_cpp='$CPP $CPPFLAGS'
2233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2236
2237
2238 # This file contains common code used by all simulators.
2239 #
2240 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2241 # directory.  It is intended to be invoked before any target specific stuff.
2242 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2243 # It is intended to be invoked last.
2244 #
2245 # The simulator's configure.ac should look like:
2246 #
2247 # dnl Process this file with autoconf to produce a configure script.
2248 # AC_PREREQ(2.64)dnl
2249 # AC_INIT(Makefile.in)
2250 # sinclude(../common/aclocal.m4)
2251 #
2252 # SIM_AC_COMMON
2253 #
2254 # ... target specific stuff ...
2255 #
2256 # SIM_AC_OUTPUT
2257
2258 # Include global overrides and fixes for Autoconf.
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285 # _AC_CHECK_DECL_BODY
2286 # -------------------
2287 # Shell function body for AC_CHECK_DECL.
2288 # _AC_CHECK_DECL_BODY
2289
2290 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2291 #                 INCLUDES)
2292 # -------------------------------------------------------------
2293 # Helper to AC_CHECK_DECLS, which generates the check for a single
2294 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2295 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2308 #
2309 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2310 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2311 #   Written by Gordon Matzigkeit, 1996
2312 #
2313 # This file is free software; the Free Software Foundation gives
2314 # unlimited permission to copy and/or distribute it, with or without
2315 # modifications, as long as this notice is preserved.
2316
2317
2318
2319 # serial 56 LT_INIT
2320
2321
2322 # LT_PREREQ(VERSION)
2323 # ------------------
2324 # Complain and exit if this libtool version is less that VERSION.
2325
2326
2327
2328 # _LT_CHECK_BUILDDIR
2329 # ------------------
2330 # Complain if the absolute build directory name contains unusual characters
2331
2332
2333
2334 # LT_INIT([OPTIONS])
2335 # ------------------
2336 # LT_INIT
2337
2338 # Old names:
2339 # This is what autoupdate's m4 run will expand.  It fires
2340 # the warning (with _au_warn_XXX), outputs it into the
2341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2342 # the replacement expansion.
2343
2344
2345 # This is an auxiliary macro that is also run when
2346 # autoupdate runs m4.  It simply calls m4_warning, but
2347 # we need a wrapper so that each warning is emitted only
2348 # once.  We break the quoting in m4_warning's argument in
2349 # order to expand this macro's arguments, not AU_DEFUN's.
2350
2351
2352 # Finally, this is the expansion that is picked up by
2353 # autoconf.  It tells the user to run autoupdate, and
2354 # then outputs the replacement expansion.  We do not care
2355 # about autoupdate's warning because that contains
2356 # information on what to do *after* running autoupdate.
2357
2358 # This is what autoupdate's m4 run will expand.  It fires
2359 # the warning (with _au_warn_XXX), outputs it into the
2360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2361 # the replacement expansion.
2362
2363
2364 # This is an auxiliary macro that is also run when
2365 # autoupdate runs m4.  It simply calls m4_warning, but
2366 # we need a wrapper so that each warning is emitted only
2367 # once.  We break the quoting in m4_warning's argument in
2368 # order to expand this macro's arguments, not AU_DEFUN's.
2369
2370
2371 # Finally, this is the expansion that is picked up by
2372 # autoconf.  It tells the user to run autoupdate, and
2373 # then outputs the replacement expansion.  We do not care
2374 # about autoupdate's warning because that contains
2375 # information on what to do *after* running autoupdate.
2376
2377
2378
2379 # _LT_CC_BASENAME(CC)
2380 # -------------------
2381 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2382
2383
2384
2385 # _LT_FILEUTILS_DEFAULTS
2386 # ----------------------
2387 # It is okay to use these file commands and assume they have been set
2388 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2389 # _LT_FILEUTILS_DEFAULTS
2390
2391
2392 # _LT_SETUP
2393 # ---------
2394 # _LT_SETUP
2395
2396
2397 # _LT_PREPARE_SED_QUOTE_VARS
2398 # --------------------------
2399 # Define a few sed substitution that help us do robust quoting.
2400
2401
2402 # _LT_PROG_LTMAIN
2403 # ---------------
2404 # Note that this code is called both from `configure', and `config.status'
2405 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2406 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2407 # so we pass a copy along to make sure it has a sensible value anyway.
2408 # _LT_PROG_LTMAIN
2409
2410
2411 ## ------------------------------------- ##
2412 ## Accumulate code for creating libtool. ##
2413 ## ------------------------------------- ##
2414
2415 # So that we can recreate a full libtool script including additional
2416 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2417 # in macros and then make a single call at the end using the `libtool'
2418 # label.
2419
2420
2421 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2422 # ----------------------------------------
2423 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_LIBTOOL([COMMANDS])
2431 # ------------------------------
2432 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2433
2434
2435 # Initialize.
2436
2437
2438
2439 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2440 # -----------------------------------------------------
2441
2442
2443
2444 # _LT_FORMAT_COMMENT([COMMENT])
2445 # -----------------------------
2446 # Add leading comment marks to the start of each line, and a trailing
2447 # full-stop to the whole comment if one is not present already.
2448
2449
2450
2451
2452 ## ------------------------ ##
2453 ## FIXME: Eliminate VARNAME ##
2454 ## ------------------------ ##
2455
2456
2457 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2458 # -------------------------------------------------------------------
2459 # CONFIGNAME is the name given to the value in the libtool script.
2460 # VARNAME is the (base) name used in the configure script.
2461 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2462 # VARNAME.  Any other value will be used directly.
2463
2464
2465
2466 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2467 # --------------------------------------------------------
2468
2469
2470
2471 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2472 # ------------------------------------------------
2473
2474
2475
2476 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2477 # ---------------------------------------------------------
2478
2479
2480
2481 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2482 # --------------------------------------------------
2483
2484
2485
2486 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2487 # ---------------------------------------------------
2488
2489
2490
2491 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2492 # ---------------------------------------------------
2493
2494
2495
2496
2497 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2498 # ------------------------------------------------
2499
2500
2501
2502
2503 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2504 # ------------------------------------
2505 # Quote a variable value, and forward it to `config.status' so that its
2506 # declaration there will have the same value as in `configure'.  VARNAME
2507 # must have a single quote delimited value for this to work.
2508
2509
2510
2511 # _LT_CONFIG_STATUS_DECLARATIONS
2512 # ------------------------------
2513 # We delimit libtool config variables with single quotes, so when
2514 # we write them to config.status, we have to be sure to quote all
2515 # embedded single quotes properly.  In configure, this macro expands
2516 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2517 #
2518 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2519
2520
2521
2522 # _LT_LIBTOOL_TAGS
2523 # ----------------
2524 # Output comment and list of tags supported by the script
2525
2526
2527
2528 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2529 # -----------------------------------
2530 # Extract the dictionary values for VARNAME (optionally with TAG) and
2531 # expand to a commented shell variable setting:
2532 #
2533 #    # Some comment about what VAR is for.
2534 #    visible_name=$lt_internal_name
2535
2536
2537
2538 # _LT_LIBTOOL_CONFIG_VARS
2539 # -----------------------
2540 # Produce commented declarations of non-tagged libtool config variables
2541 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2542 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2543 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2544
2545
2546
2547 # _LT_LIBTOOL_TAG_VARS(TAG)
2548 # -------------------------
2549
2550
2551
2552 # _LT_TAGVAR(VARNAME, [TAGNAME])
2553 # ------------------------------
2554
2555
2556
2557 # _LT_CONFIG_COMMANDS
2558 # -------------------
2559 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2560 # variables for single and double quote escaping we saved from calls
2561 # to _LT_DECL, we can put quote escaped variables declarations
2562 # into `config.status', and then the shell code to quote escape them in
2563 # for loops in `config.status'.  Finally, any additional code accumulated
2564 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2565 #_LT_CONFIG_COMMANDS
2566
2567
2568 # Initialize.
2569
2570
2571 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2572 # ------------------------------------
2573 # Generate a child script FILE with all initialization necessary to
2574 # reuse the environment learned by the parent script, and make the
2575 # file executable.  If COMMENT is supplied, it is inserted after the
2576 # `#!' sequence but before initialization text begins.  After this
2577 # macro, additional text can be appended to FILE to form the body of
2578 # the child script.  The macro ends with non-zero status if the
2579 # file could not be fully written (such as if the disk is full).
2580 # _LT_GENERATED_FILE_INIT
2581
2582 # LT_OUTPUT
2583 # ---------
2584 # This macro allows early generation of the libtool script (before
2585 # AC_OUTPUT is called), incase it is used in configure for compilation
2586 # tests.
2587 # LT_OUTPUT
2588
2589
2590 # _LT_CONFIG(TAG)
2591 # ---------------
2592 # If TAG is the built-in tag, create an initial libtool script with a
2593 # default configuration from the untagged config vars.  Otherwise add code
2594 # to config.status for appending the configuration named by TAG from the
2595 # matching tagged config vars.
2596 # _LT_CONFIG
2597
2598
2599 # LT_SUPPORTED_TAG(TAG)
2600 # ---------------------
2601 # Trace this macro to discover what tags are supported by the libtool
2602 # --tag option, using:
2603 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2604
2605
2606
2607 # C support is built-in for now
2608
2609
2610
2611
2612 # LT_LANG(LANG)
2613 # -------------
2614 # Enable libtool support for the given language if not already enabled.
2615 # LT_LANG
2616
2617
2618 # _LT_LANG(LANGNAME)
2619 # ------------------
2620 # _LT_LANG
2621
2622
2623 # _LT_LANG_DEFAULT_CONFIG
2624 # -----------------------
2625 # _LT_LANG_DEFAULT_CONFIG
2626
2627 # Obsolete macros:
2628 # This is what autoupdate's m4 run will expand.  It fires
2629 # the warning (with _au_warn_XXX), outputs it into the
2630 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2631 # the replacement expansion.
2632
2633
2634 # This is an auxiliary macro that is also run when
2635 # autoupdate runs m4.  It simply calls m4_warning, but
2636 # we need a wrapper so that each warning is emitted only
2637 # once.  We break the quoting in m4_warning's argument in
2638 # order to expand this macro's arguments, not AU_DEFUN's.
2639
2640
2641 # Finally, this is the expansion that is picked up by
2642 # autoconf.  It tells the user to run autoupdate, and
2643 # then outputs the replacement expansion.  We do not care
2644 # about autoupdate's warning because that contains
2645 # information on what to do *after* running autoupdate.
2646
2647 # This is what autoupdate's m4 run will expand.  It fires
2648 # the warning (with _au_warn_XXX), outputs it into the
2649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2650 # the replacement expansion.
2651
2652
2653 # This is an auxiliary macro that is also run when
2654 # autoupdate runs m4.  It simply calls m4_warning, but
2655 # we need a wrapper so that each warning is emitted only
2656 # once.  We break the quoting in m4_warning's argument in
2657 # order to expand this macro's arguments, not AU_DEFUN's.
2658
2659
2660 # Finally, this is the expansion that is picked up by
2661 # autoconf.  It tells the user to run autoupdate, and
2662 # then outputs the replacement expansion.  We do not care
2663 # about autoupdate's warning because that contains
2664 # information on what to do *after* running autoupdate.
2665
2666 # This is what autoupdate's m4 run will expand.  It fires
2667 # the warning (with _au_warn_XXX), outputs it into the
2668 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2669 # the replacement expansion.
2670
2671
2672 # This is an auxiliary macro that is also run when
2673 # autoupdate runs m4.  It simply calls m4_warning, but
2674 # we need a wrapper so that each warning is emitted only
2675 # once.  We break the quoting in m4_warning's argument in
2676 # order to expand this macro's arguments, not AU_DEFUN's.
2677
2678
2679 # Finally, this is the expansion that is picked up by
2680 # autoconf.  It tells the user to run autoupdate, and
2681 # then outputs the replacement expansion.  We do not care
2682 # about autoupdate's warning because that contains
2683 # information on what to do *after* running autoupdate.
2684
2685 # This is what autoupdate's m4 run will expand.  It fires
2686 # the warning (with _au_warn_XXX), outputs it into the
2687 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2688 # the replacement expansion.
2689
2690
2691 # This is an auxiliary macro that is also run when
2692 # autoupdate runs m4.  It simply calls m4_warning, but
2693 # we need a wrapper so that each warning is emitted only
2694 # once.  We break the quoting in m4_warning's argument in
2695 # order to expand this macro's arguments, not AU_DEFUN's.
2696
2697
2698 # Finally, this is the expansion that is picked up by
2699 # autoconf.  It tells the user to run autoupdate, and
2700 # then outputs the replacement expansion.  We do not care
2701 # about autoupdate's warning because that contains
2702 # information on what to do *after* running autoupdate.
2703
2704 # This is what autoupdate's m4 run will expand.  It fires
2705 # the warning (with _au_warn_XXX), outputs it into the
2706 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2707 # the replacement expansion.
2708
2709
2710 # This is an auxiliary macro that is also run when
2711 # autoupdate runs m4.  It simply calls m4_warning, but
2712 # we need a wrapper so that each warning is emitted only
2713 # once.  We break the quoting in m4_warning's argument in
2714 # order to expand this macro's arguments, not AU_DEFUN's.
2715
2716
2717 # Finally, this is the expansion that is picked up by
2718 # autoconf.  It tells the user to run autoupdate, and
2719 # then outputs the replacement expansion.  We do not care
2720 # about autoupdate's warning because that contains
2721 # information on what to do *after* running autoupdate.
2722
2723
2724
2725 # _LT_TAG_COMPILER
2726 # ----------------
2727 # _LT_TAG_COMPILER
2728
2729
2730 # _LT_COMPILER_BOILERPLATE
2731 # ------------------------
2732 # Check for compiler boilerplate output or warnings with
2733 # the simple compiler test code.
2734 # _LT_COMPILER_BOILERPLATE
2735
2736
2737 # _LT_LINKER_BOILERPLATE
2738 # ----------------------
2739 # Check for linker boilerplate output or warnings with
2740 # the simple link test code.
2741 # _LT_LINKER_BOILERPLATE
2742
2743 # _LT_REQUIRED_DARWIN_CHECKS
2744 # -------------------------
2745
2746
2747
2748 # _LT_DARWIN_LINKER_FEATURES
2749 # --------------------------
2750 # Checks for linker and compiler features on darwin
2751
2752
2753 # _LT_SYS_MODULE_PATH_AIX
2754 # -----------------------
2755 # Links a minimal program and checks the executable
2756 # for the system default hardcoded library path. In most cases,
2757 # this is /usr/lib:/lib, but when the MPI compilers are used
2758 # the location of the communication and MPI libs are included too.
2759 # If we don't find anything, use the default library path according
2760 # to the aix ld manual.
2761 # _LT_SYS_MODULE_PATH_AIX
2762
2763
2764 # _LT_SHELL_INIT(ARG)
2765 # -------------------
2766 # _LT_SHELL_INIT
2767
2768
2769
2770 # _LT_PROG_ECHO_BACKSLASH
2771 # -----------------------
2772 # Find how we can fake an echo command that does not interpret backslash.
2773 # In particular, with Autoconf 2.60 or later we add some code to the start
2774 # of the generated configure script which will find a shell with a builtin
2775 # printf (which we can use as an echo command).
2776 # _LT_PROG_ECHO_BACKSLASH
2777
2778
2779 # _LT_ENABLE_LOCK
2780 # ---------------
2781 # _LT_ENABLE_LOCK
2782
2783
2784 # _LT_CMD_OLD_ARCHIVE
2785 # -------------------
2786 # _LT_CMD_OLD_ARCHIVE
2787
2788
2789 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2790 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2791 # ----------------------------------------------------------------
2792 # Check whether the given compiler option works
2793 # _LT_COMPILER_OPTION
2794
2795 # Old name:
2796 # This is what autoupdate's m4 run will expand.  It fires
2797 # the warning (with _au_warn_XXX), outputs it into the
2798 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2799 # the replacement expansion.
2800
2801
2802 # This is an auxiliary macro that is also run when
2803 # autoupdate runs m4.  It simply calls m4_warning, but
2804 # we need a wrapper so that each warning is emitted only
2805 # once.  We break the quoting in m4_warning's argument in
2806 # order to expand this macro's arguments, not AU_DEFUN's.
2807
2808
2809 # Finally, this is the expansion that is picked up by
2810 # autoconf.  It tells the user to run autoupdate, and
2811 # then outputs the replacement expansion.  We do not care
2812 # about autoupdate's warning because that contains
2813 # information on what to do *after* running autoupdate.
2814
2815
2816
2817 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2818 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2819 # ----------------------------------------------------
2820 # Check whether the given linker option works
2821 # _LT_LINKER_OPTION
2822
2823 # Old name:
2824 # This is what autoupdate's m4 run will expand.  It fires
2825 # the warning (with _au_warn_XXX), outputs it into the
2826 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2827 # the replacement expansion.
2828
2829
2830 # This is an auxiliary macro that is also run when
2831 # autoupdate runs m4.  It simply calls m4_warning, but
2832 # we need a wrapper so that each warning is emitted only
2833 # once.  We break the quoting in m4_warning's argument in
2834 # order to expand this macro's arguments, not AU_DEFUN's.
2835
2836
2837 # Finally, this is the expansion that is picked up by
2838 # autoconf.  It tells the user to run autoupdate, and
2839 # then outputs the replacement expansion.  We do not care
2840 # about autoupdate's warning because that contains
2841 # information on what to do *after* running autoupdate.
2842
2843
2844
2845 # LT_CMD_MAX_LEN
2846 #---------------
2847 # LT_CMD_MAX_LEN
2848
2849 # Old name:
2850 # This is what autoupdate's m4 run will expand.  It fires
2851 # the warning (with _au_warn_XXX), outputs it into the
2852 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2853 # the replacement expansion.
2854
2855
2856 # This is an auxiliary macro that is also run when
2857 # autoupdate runs m4.  It simply calls m4_warning, but
2858 # we need a wrapper so that each warning is emitted only
2859 # once.  We break the quoting in m4_warning's argument in
2860 # order to expand this macro's arguments, not AU_DEFUN's.
2861
2862
2863 # Finally, this is the expansion that is picked up by
2864 # autoconf.  It tells the user to run autoupdate, and
2865 # then outputs the replacement expansion.  We do not care
2866 # about autoupdate's warning because that contains
2867 # information on what to do *after* running autoupdate.
2868
2869
2870
2871 # _LT_HEADER_DLFCN
2872 # ----------------
2873 # _LT_HEADER_DLFCN
2874
2875
2876 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2877 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2878 # ----------------------------------------------------------------
2879 # _LT_TRY_DLOPEN_SELF
2880
2881
2882 # LT_SYS_DLOPEN_SELF
2883 # ------------------
2884 # LT_SYS_DLOPEN_SELF
2885
2886 # Old name:
2887 # This is what autoupdate's m4 run will expand.  It fires
2888 # the warning (with _au_warn_XXX), outputs it into the
2889 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2890 # the replacement expansion.
2891
2892
2893 # This is an auxiliary macro that is also run when
2894 # autoupdate runs m4.  It simply calls m4_warning, but
2895 # we need a wrapper so that each warning is emitted only
2896 # once.  We break the quoting in m4_warning's argument in
2897 # order to expand this macro's arguments, not AU_DEFUN's.
2898
2899
2900 # Finally, this is the expansion that is picked up by
2901 # autoconf.  It tells the user to run autoupdate, and
2902 # then outputs the replacement expansion.  We do not care
2903 # about autoupdate's warning because that contains
2904 # information on what to do *after* running autoupdate.
2905
2906
2907
2908 # _LT_COMPILER_C_O([TAGNAME])
2909 # ---------------------------
2910 # Check to see if options -c and -o are simultaneously supported by compiler.
2911 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2912 # _LT_COMPILER_C_O
2913
2914
2915 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2916 # ----------------------------------
2917 # Check to see if we can do hard links to lock some files if needed
2918 # _LT_COMPILER_FILE_LOCKS
2919
2920
2921 # _LT_CHECK_OBJDIR
2922 # ----------------
2923 # _LT_CHECK_OBJDIR
2924
2925
2926 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2927 # --------------------------------------
2928 # Check hardcoding attributes.
2929 # _LT_LINKER_HARDCODE_LIBPATH
2930
2931
2932 # _LT_CMD_STRIPLIB
2933 # ----------------
2934 # _LT_CMD_STRIPLIB
2935
2936
2937 # _LT_SYS_DYNAMIC_LINKER([TAG])
2938 # -----------------------------
2939 # PORTME Fill in your ld.so characteristics
2940 # _LT_SYS_DYNAMIC_LINKER
2941
2942
2943 # _LT_PATH_TOOL_PREFIX(TOOL)
2944 # --------------------------
2945 # find a file program which can recognize shared library
2946 # _LT_PATH_TOOL_PREFIX
2947
2948 # Old name:
2949 # This is what autoupdate's m4 run will expand.  It fires
2950 # the warning (with _au_warn_XXX), outputs it into the
2951 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2952 # the replacement expansion.
2953
2954
2955 # This is an auxiliary macro that is also run when
2956 # autoupdate runs m4.  It simply calls m4_warning, but
2957 # we need a wrapper so that each warning is emitted only
2958 # once.  We break the quoting in m4_warning's argument in
2959 # order to expand this macro's arguments, not AU_DEFUN's.
2960
2961
2962 # Finally, this is the expansion that is picked up by
2963 # autoconf.  It tells the user to run autoupdate, and
2964 # then outputs the replacement expansion.  We do not care
2965 # about autoupdate's warning because that contains
2966 # information on what to do *after* running autoupdate.
2967
2968
2969
2970 # _LT_PATH_MAGIC
2971 # --------------
2972 # find a file program which can recognize a shared library
2973 # _LT_PATH_MAGIC
2974
2975
2976 # LT_PATH_LD
2977 # ----------
2978 # find the pathname to the GNU or non-GNU linker
2979 # LT_PATH_LD
2980
2981 # Old names:
2982 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001 # This is what autoupdate's m4 run will expand.  It fires
3002 # the warning (with _au_warn_XXX), outputs it into the
3003 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3004 # the replacement expansion.
3005
3006
3007 # This is an auxiliary macro that is also run when
3008 # autoupdate runs m4.  It simply calls m4_warning, but
3009 # we need a wrapper so that each warning is emitted only
3010 # once.  We break the quoting in m4_warning's argument in
3011 # order to expand this macro's arguments, not AU_DEFUN's.
3012
3013
3014 # Finally, this is the expansion that is picked up by
3015 # autoconf.  It tells the user to run autoupdate, and
3016 # then outputs the replacement expansion.  We do not care
3017 # about autoupdate's warning because that contains
3018 # information on what to do *after* running autoupdate.
3019
3020
3021
3022 # _LT_PATH_LD_GNU
3023 #- --------------
3024 # _LT_PATH_LD_GNU
3025
3026
3027 # _LT_CMD_RELOAD
3028 # --------------
3029 # find reload flag for linker
3030 #   -- PORTME Some linkers may need a different reload flag.
3031 # _LT_CMD_RELOAD
3032
3033
3034 # _LT_CHECK_MAGIC_METHOD
3035 # ----------------------
3036 # how to check for library dependencies
3037 #  -- PORTME fill in with the dynamic library characteristics
3038 # _LT_CHECK_MAGIC_METHOD
3039
3040
3041 # LT_PATH_NM
3042 # ----------
3043 # find the pathname to a BSD- or MS-compatible name lister
3044 # LT_PATH_NM
3045
3046 # Old names:
3047 # This is what autoupdate's m4 run will expand.  It fires
3048 # the warning (with _au_warn_XXX), outputs it into the
3049 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3050 # the replacement expansion.
3051
3052
3053 # This is an auxiliary macro that is also run when
3054 # autoupdate runs m4.  It simply calls m4_warning, but
3055 # we need a wrapper so that each warning is emitted only
3056 # once.  We break the quoting in m4_warning's argument in
3057 # order to expand this macro's arguments, not AU_DEFUN's.
3058
3059
3060 # Finally, this is the expansion that is picked up by
3061 # autoconf.  It tells the user to run autoupdate, and
3062 # then outputs the replacement expansion.  We do not care
3063 # about autoupdate's warning because that contains
3064 # information on what to do *after* running autoupdate.
3065
3066 # This is what autoupdate's m4 run will expand.  It fires
3067 # the warning (with _au_warn_XXX), outputs it into the
3068 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3069 # the replacement expansion.
3070
3071
3072 # This is an auxiliary macro that is also run when
3073 # autoupdate runs m4.  It simply calls m4_warning, but
3074 # we need a wrapper so that each warning is emitted only
3075 # once.  We break the quoting in m4_warning's argument in
3076 # order to expand this macro's arguments, not AU_DEFUN's.
3077
3078
3079 # Finally, this is the expansion that is picked up by
3080 # autoconf.  It tells the user to run autoupdate, and
3081 # then outputs the replacement expansion.  We do not care
3082 # about autoupdate's warning because that contains
3083 # information on what to do *after* running autoupdate.
3084
3085
3086
3087 # LT_LIB_M
3088 # --------
3089 # check for math library
3090 # LT_LIB_M
3091
3092 # Old name:
3093 # This is what autoupdate's m4 run will expand.  It fires
3094 # the warning (with _au_warn_XXX), outputs it into the
3095 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3096 # the replacement expansion.
3097
3098
3099 # This is an auxiliary macro that is also run when
3100 # autoupdate runs m4.  It simply calls m4_warning, but
3101 # we need a wrapper so that each warning is emitted only
3102 # once.  We break the quoting in m4_warning's argument in
3103 # order to expand this macro's arguments, not AU_DEFUN's.
3104
3105
3106 # Finally, this is the expansion that is picked up by
3107 # autoconf.  It tells the user to run autoupdate, and
3108 # then outputs the replacement expansion.  We do not care
3109 # about autoupdate's warning because that contains
3110 # information on what to do *after* running autoupdate.
3111
3112
3113
3114 # _LT_COMPILER_NO_RTTI([TAGNAME])
3115 # -------------------------------
3116 # _LT_COMPILER_NO_RTTI
3117
3118
3119 # _LT_CMD_GLOBAL_SYMBOLS
3120 # ----------------------
3121  # _LT_CMD_GLOBAL_SYMBOLS
3122
3123
3124 # _LT_COMPILER_PIC([TAGNAME])
3125 # ---------------------------
3126 # _LT_COMPILER_PIC
3127
3128
3129 # _LT_LINKER_SHLIBS([TAGNAME])
3130 # ----------------------------
3131 # See if the linker supports building shared libraries.
3132 # _LT_LINKER_SHLIBS
3133
3134
3135 # _LT_LANG_C_CONFIG([TAG])
3136 # ------------------------
3137 # Ensure that the configuration variables for a C compiler are suitably
3138 # defined.  These variables are subsequently used by _LT_CONFIG to write
3139 # the compiler configuration to `libtool'.
3140 # _LT_LANG_C_CONFIG
3141
3142
3143 # _LT_LANG_CXX_CONFIG([TAG])
3144 # --------------------------
3145 # Ensure that the configuration variables for a C++ compiler are suitably
3146 # defined.  These variables are subsequently used by _LT_CONFIG to write
3147 # the compiler configuration to `libtool'.
3148 # _LT_LANG_CXX_CONFIG
3149
3150
3151 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3152 # ---------------------------------
3153 # Figure out "hidden" library dependencies from verbose
3154 # compiler output when linking a shared library.
3155 # Parse the compiler output and extract the necessary
3156 # objects, libraries and library flags.
3157 # _LT_SYS_HIDDEN_LIBDEPS
3158
3159
3160 # _LT_LANG_F77_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for a Fortran 77 compiler are
3163 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_F77_CONFIG
3166
3167
3168 # _LT_LANG_FC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for a Fortran compiler are
3171 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_FC_CONFIG
3174
3175
3176 # _LT_LANG_GCJ_CONFIG([TAG])
3177 # --------------------------
3178 # Ensure that the configuration variables for the GNU Java Compiler compiler
3179 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3180 # to write the compiler configuration to `libtool'.
3181 # _LT_LANG_GCJ_CONFIG
3182
3183
3184 # _LT_LANG_RC_CONFIG([TAG])
3185 # -------------------------
3186 # Ensure that the configuration variables for the Windows resource compiler
3187 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3188 # to write the compiler configuration to `libtool'.
3189 # _LT_LANG_RC_CONFIG
3190
3191
3192 # LT_PROG_GCJ
3193 # -----------
3194
3195
3196 # Old name:
3197 # This is what autoupdate's m4 run will expand.  It fires
3198 # the warning (with _au_warn_XXX), outputs it into the
3199 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3200 # the replacement expansion.
3201
3202
3203 # This is an auxiliary macro that is also run when
3204 # autoupdate runs m4.  It simply calls m4_warning, but
3205 # we need a wrapper so that each warning is emitted only
3206 # once.  We break the quoting in m4_warning's argument in
3207 # order to expand this macro's arguments, not AU_DEFUN's.
3208
3209
3210 # Finally, this is the expansion that is picked up by
3211 # autoconf.  It tells the user to run autoupdate, and
3212 # then outputs the replacement expansion.  We do not care
3213 # about autoupdate's warning because that contains
3214 # information on what to do *after* running autoupdate.
3215
3216
3217
3218 # LT_PROG_RC
3219 # ----------
3220
3221
3222 # Old name:
3223 # This is what autoupdate's m4 run will expand.  It fires
3224 # the warning (with _au_warn_XXX), outputs it into the
3225 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3226 # the replacement expansion.
3227
3228
3229 # This is an auxiliary macro that is also run when
3230 # autoupdate runs m4.  It simply calls m4_warning, but
3231 # we need a wrapper so that each warning is emitted only
3232 # once.  We break the quoting in m4_warning's argument in
3233 # order to expand this macro's arguments, not AU_DEFUN's.
3234
3235
3236 # Finally, this is the expansion that is picked up by
3237 # autoconf.  It tells the user to run autoupdate, and
3238 # then outputs the replacement expansion.  We do not care
3239 # about autoupdate's warning because that contains
3240 # information on what to do *after* running autoupdate.
3241
3242
3243
3244 # _LT_DECL_EGREP
3245 # --------------
3246 # If we don't have a new enough Autoconf to choose the best grep
3247 # available, choose the one first in the user's PATH.
3248
3249
3250
3251 # _LT_DECL_OBJDUMP
3252 # --------------
3253 # If we don't have a new enough Autoconf to choose the best objdump
3254 # available, choose the one first in the user's PATH.
3255
3256
3257
3258 # _LT_DECL_SED
3259 # ------------
3260 # Check for a fully-functional sed program, that truncates
3261 # as few characters as possible.  Prefer GNU sed if found.
3262 # _LT_DECL_SED
3263
3264 #m4_ifndef
3265
3266 # Old name:
3267 # This is what autoupdate's m4 run will expand.  It fires
3268 # the warning (with _au_warn_XXX), outputs it into the
3269 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3270 # the replacement expansion.
3271
3272
3273 # This is an auxiliary macro that is also run when
3274 # autoupdate runs m4.  It simply calls m4_warning, but
3275 # we need a wrapper so that each warning is emitted only
3276 # once.  We break the quoting in m4_warning's argument in
3277 # order to expand this macro's arguments, not AU_DEFUN's.
3278
3279
3280 # Finally, this is the expansion that is picked up by
3281 # autoconf.  It tells the user to run autoupdate, and
3282 # then outputs the replacement expansion.  We do not care
3283 # about autoupdate's warning because that contains
3284 # information on what to do *after* running autoupdate.
3285
3286
3287
3288 # _LT_CHECK_SHELL_FEATURES
3289 # ------------------------
3290 # Find out whether the shell is Bourne or XSI compatible,
3291 # or has some other useful features.
3292 # _LT_CHECK_SHELL_FEATURES
3293
3294
3295 # _LT_PROG_XSI_SHELLFNS
3296 # ---------------------
3297 # Bourne and XSI compatible variants of some useful shell functions.
3298
3299
3300 # Helper functions for option handling.                    -*- Autoconf -*-
3301 #
3302 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3303 #   Inc.
3304 #   Written by Gary V. Vaughan, 2004
3305 #
3306 # This file is free software; the Free Software Foundation gives
3307 # unlimited permission to copy and/or distribute it, with or without
3308 # modifications, as long as this notice is preserved.
3309
3310 # serial 6 ltoptions.m4
3311
3312 # This is to help aclocal find these macros, as it can't see m4_define.
3313
3314
3315
3316 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3317 # ------------------------------------------
3318
3319
3320
3321 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3322 # ---------------------------------------
3323 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3324 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3325 # saved as a flag.
3326
3327
3328
3329 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3330 # ------------------------------------------------------------
3331 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3332
3333
3334
3335 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3336 # -------------------------------------------------------
3337 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3338 # are set.
3339
3340
3341
3342 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3343 # ----------------------------------------
3344 # OPTION-LIST is a space-separated list of Libtool options associated
3345 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3346 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3347 # the unknown option and exit.
3348 # _LT_SET_OPTIONS
3349
3350
3351 ## --------------------------------- ##
3352 ## Macros to handle LT_INIT options. ##
3353 ## --------------------------------- ##
3354
3355 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3356 # -----------------------------------------
3357
3358
3359
3360 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3361 # -----------------------------------------------
3362 # LT_OPTION_DEFINE
3363
3364
3365 # dlopen
3366 # ------
3367
3368
3369 # This is what autoupdate's m4 run will expand.  It fires
3370 # the warning (with _au_warn_XXX), outputs it into the
3371 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3372 # the replacement expansion.
3373
3374
3375 # This is an auxiliary macro that is also run when
3376 # autoupdate runs m4.  It simply calls m4_warning, but
3377 # we need a wrapper so that each warning is emitted only
3378 # once.  We break the quoting in m4_warning's argument in
3379 # order to expand this macro's arguments, not AU_DEFUN's.
3380
3381
3382 # Finally, this is the expansion that is picked up by
3383 # autoconf.  It tells the user to run autoupdate, and
3384 # then outputs the replacement expansion.  We do not care
3385 # about autoupdate's warning because that contains
3386 # information on what to do *after* running autoupdate.
3387
3388
3389
3390
3391 # win32-dll
3392 # ---------
3393 # Declare package support for building win32 dll's.
3394 # win32-dll
3395
3396 # This is what autoupdate's m4 run will expand.  It fires
3397 # the warning (with _au_warn_XXX), outputs it into the
3398 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3399 # the replacement expansion.
3400
3401
3402 # This is an auxiliary macro that is also run when
3403 # autoupdate runs m4.  It simply calls m4_warning, but
3404 # we need a wrapper so that each warning is emitted only
3405 # once.  We break the quoting in m4_warning's argument in
3406 # order to expand this macro's arguments, not AU_DEFUN's.
3407
3408
3409 # Finally, this is the expansion that is picked up by
3410 # autoconf.  It tells the user to run autoupdate, and
3411 # then outputs the replacement expansion.  We do not care
3412 # about autoupdate's warning because that contains
3413 # information on what to do *after* running autoupdate.
3414
3415
3416
3417
3418 # _LT_ENABLE_SHARED([DEFAULT])
3419 # ----------------------------
3420 # implement the --enable-shared flag, and supports the `shared' and
3421 # `disable-shared' LT_INIT options.
3422 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3423 # _LT_ENABLE_SHARED
3424
3425
3426
3427
3428 # Old names:
3429
3430
3431
3432
3433 # This is what autoupdate's m4 run will expand.  It fires
3434 # the warning (with _au_warn_XXX), outputs it into the
3435 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3436 # the replacement expansion.
3437
3438
3439 # This is an auxiliary macro that is also run when
3440 # autoupdate runs m4.  It simply calls m4_warning, but
3441 # we need a wrapper so that each warning is emitted only
3442 # once.  We break the quoting in m4_warning's argument in
3443 # order to expand this macro's arguments, not AU_DEFUN's.
3444
3445
3446 # Finally, this is the expansion that is picked up by
3447 # autoconf.  It tells the user to run autoupdate, and
3448 # then outputs the replacement expansion.  We do not care
3449 # about autoupdate's warning because that contains
3450 # information on what to do *after* running autoupdate.
3451
3452 # This is what autoupdate's m4 run will expand.  It fires
3453 # the warning (with _au_warn_XXX), outputs it into the
3454 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3455 # the replacement expansion.
3456
3457
3458 # This is an auxiliary macro that is also run when
3459 # autoupdate runs m4.  It simply calls m4_warning, but
3460 # we need a wrapper so that each warning is emitted only
3461 # once.  We break the quoting in m4_warning's argument in
3462 # order to expand this macro's arguments, not AU_DEFUN's.
3463
3464
3465 # Finally, this is the expansion that is picked up by
3466 # autoconf.  It tells the user to run autoupdate, and
3467 # then outputs the replacement expansion.  We do not care
3468 # about autoupdate's warning because that contains
3469 # information on what to do *after* running autoupdate.
3470
3471
3472
3473
3474
3475 # _LT_ENABLE_STATIC([DEFAULT])
3476 # ----------------------------
3477 # implement the --enable-static flag, and support the `static' and
3478 # `disable-static' LT_INIT options.
3479 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3480 # _LT_ENABLE_STATIC
3481
3482
3483
3484
3485 # Old names:
3486
3487
3488
3489
3490 # This is what autoupdate's m4 run will expand.  It fires
3491 # the warning (with _au_warn_XXX), outputs it into the
3492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3493 # the replacement expansion.
3494
3495
3496 # This is an auxiliary macro that is also run when
3497 # autoupdate runs m4.  It simply calls m4_warning, but
3498 # we need a wrapper so that each warning is emitted only
3499 # once.  We break the quoting in m4_warning's argument in
3500 # order to expand this macro's arguments, not AU_DEFUN's.
3501
3502
3503 # Finally, this is the expansion that is picked up by
3504 # autoconf.  It tells the user to run autoupdate, and
3505 # then outputs the replacement expansion.  We do not care
3506 # about autoupdate's warning because that contains
3507 # information on what to do *after* running autoupdate.
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528
3529
3530
3531
3532 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3533 # ----------------------------------
3534 # implement the --enable-fast-install flag, and support the `fast-install'
3535 # and `disable-fast-install' LT_INIT options.
3536 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3537 # _LT_ENABLE_FAST_INSTALL
3538
3539
3540
3541
3542 # Old names:
3543 # This is what autoupdate's m4 run will expand.  It fires
3544 # the warning (with _au_warn_XXX), outputs it into the
3545 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3546 # the replacement expansion.
3547
3548
3549 # This is an auxiliary macro that is also run when
3550 # autoupdate runs m4.  It simply calls m4_warning, but
3551 # we need a wrapper so that each warning is emitted only
3552 # once.  We break the quoting in m4_warning's argument in
3553 # order to expand this macro's arguments, not AU_DEFUN's.
3554
3555
3556 # Finally, this is the expansion that is picked up by
3557 # autoconf.  It tells the user to run autoupdate, and
3558 # then outputs the replacement expansion.  We do not care
3559 # about autoupdate's warning because that contains
3560 # information on what to do *after* running autoupdate.
3561
3562
3563 # This is what autoupdate's m4 run will expand.  It fires
3564 # the warning (with _au_warn_XXX), outputs it into the
3565 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3566 # the replacement expansion.
3567
3568
3569 # This is an auxiliary macro that is also run when
3570 # autoupdate runs m4.  It simply calls m4_warning, but
3571 # we need a wrapper so that each warning is emitted only
3572 # once.  We break the quoting in m4_warning's argument in
3573 # order to expand this macro's arguments, not AU_DEFUN's.
3574
3575
3576 # Finally, this is the expansion that is picked up by
3577 # autoconf.  It tells the user to run autoupdate, and
3578 # then outputs the replacement expansion.  We do not care
3579 # about autoupdate's warning because that contains
3580 # information on what to do *after* running autoupdate.
3581
3582
3583
3584
3585 # _LT_WITH_PIC([MODE])
3586 # --------------------
3587 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3588 # LT_INIT options.
3589 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3590 # _LT_WITH_PIC
3591
3592
3593
3594
3595 # Old name:
3596 # This is what autoupdate's m4 run will expand.  It fires
3597 # the warning (with _au_warn_XXX), outputs it into the
3598 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3599 # the replacement expansion.
3600
3601
3602 # This is an auxiliary macro that is also run when
3603 # autoupdate runs m4.  It simply calls m4_warning, but
3604 # we need a wrapper so that each warning is emitted only
3605 # once.  We break the quoting in m4_warning's argument in
3606 # order to expand this macro's arguments, not AU_DEFUN's.
3607
3608
3609 # Finally, this is the expansion that is picked up by
3610 # autoconf.  It tells the user to run autoupdate, and
3611 # then outputs the replacement expansion.  We do not care
3612 # about autoupdate's warning because that contains
3613 # information on what to do *after* running autoupdate.
3614
3615
3616
3617 ## ----------------- ##
3618 ## LTDL_INIT Options ##
3619 ## ----------------- ##
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3631 #
3632 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3633 # Written by Gary V. Vaughan, 2004
3634 #
3635 # This file is free software; the Free Software Foundation gives
3636 # unlimited permission to copy and/or distribute it, with or without
3637 # modifications, as long as this notice is preserved.
3638
3639 # serial 6 ltsugar.m4
3640
3641 # This is to help aclocal find these macros, as it can't see m4_define.
3642
3643
3644
3645 # lt_join(SEP, ARG1, [ARG2...])
3646 # -----------------------------
3647 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3648 # associated separator.
3649 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3650 # versions in m4sugar had bugs.
3651
3652
3653
3654
3655 # lt_car(LIST)
3656 # lt_cdr(LIST)
3657 # ------------
3658 # Manipulate m4 lists.
3659 # These macros are necessary as long as will still need to support
3660 # Autoconf-2.59 which quotes differently.
3661
3662
3663
3664
3665
3666 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3667 # ------------------------------------------
3668 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3669 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3670 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3671 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3672 # than defined and empty).
3673 #
3674 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3675 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3676
3677
3678
3679
3680 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3681 # ----------------------------------------------------------
3682 # Produce a SEP delimited list of all paired combinations of elements of
3683 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3684 # has the form PREFIXmINFIXSUFFIXn.
3685 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3686
3687
3688
3689 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3690 # -----------------------------------------------------------------------
3691 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3692 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3693
3694
3695
3696 # lt_dict_add(DICT, KEY, VALUE)
3697 # -----------------------------
3698
3699
3700
3701 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3702 # --------------------------------------------
3703
3704
3705
3706 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3707 # ----------------------------------
3708
3709
3710
3711 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3712 # -----------------------------------------------------------------
3713
3714
3715
3716 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3717 # --------------------------------------------------------------
3718
3719
3720 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3721 #
3722 #   Copyright (C) 2004 Free Software Foundation, Inc.
3723 #   Written by Scott James Remnant, 2004
3724 #
3725 # This file is free software; the Free Software Foundation gives
3726 # unlimited permission to copy and/or distribute it, with or without
3727 # modifications, as long as this notice is preserved.
3728
3729 # Generated from ltversion.in.
3730
3731 # serial 3134 ltversion.m4
3732 # This file is part of GNU Libtool
3733
3734
3735
3736
3737
3738
3739 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3740 #
3741 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3742 #   Written by Scott James Remnant, 2004.
3743 #
3744 # This file is free software; the Free Software Foundation gives
3745 # unlimited permission to copy and/or distribute it, with or without
3746 # modifications, as long as this notice is preserved.
3747
3748 # serial 4 lt~obsolete.m4
3749
3750 # These exist entirely to fool aclocal when bootstrapping libtool.
3751 #
3752 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3753 # which have later been changed to m4_define as they aren't part of the
3754 # exported API, or moved to Autoconf or Automake where they belong.
3755 #
3756 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3757 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3758 # using a macro with the same name in our local m4/libtool.m4 it'll
3759 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3760 # and doesn't know about Autoconf macros at all.)
3761 #
3762 # So we provide this file, which has a silly filename so it's always
3763 # included after everything else.  This provides aclocal with the
3764 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3765 # because those macros already exist, or will be overwritten later.
3766 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3767 #
3768 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3769 # Yes, that means every name once taken will need to remain here until
3770 # we give up compatibility with versions before 1.7, at which point
3771 # we need to keep only those names which we still refer to.
3772
3773 # This is to help aclocal find these macros, as it can't see m4_define.
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
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3793
3794
3795
3796
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3820
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3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838 ##                                                          -*- Autoconf -*-
3839
3840 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3841 # Free Software Foundation, Inc.
3842 #
3843 # This file is free software; the Free Software Foundation
3844 # gives unlimited permission to copy and/or distribute it,
3845 # with or without modifications, as long as this notice is preserved.
3846
3847 # serial 8
3848
3849 # Based on depend.m4 from automake 1.9, modified for standalone use in
3850 # an environment where GNU make is required.
3851
3852 # ZW_PROG_COMPILER_DEPENDENCIES
3853 # -----------------------------
3854 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3855 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3856 # original; not side-effect compatible.  As the users of this macro
3857 # may require accurate dependencies for correct builds, it does *not*
3858 # honor --disable-dependency-checking, and failure to detect a usable
3859 # method is an error.  depcomp is assumed to be located in
3860 # $ac_aux_dir.
3861 #
3862 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3863
3864
3865
3866 # AM_SET_DEPDIR
3867 # -------------
3868 # Choose a directory name for dependency files.
3869
3870
3871 # ZW_CREATE_DEPDIR
3872 # ----------------
3873 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
3918
3919
3920 sim_inline="-DDEFAULT_INLINE=0"
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
3955
3956
3957 # intl sister-directory configuration rules.
3958 #
3959
3960 # The idea behind this macro is that there's no need to repeat all the
3961 # autoconf probes done by the intl directory - it's already done them
3962 # for us.  In fact, there's no need even to look at the cache for the
3963 # answers.  All we need to do is nab a few pieces of information.
3964 # The intl directory is set up to make this easy, by generating a
3965 # small file which can be sourced as a shell script; then we produce
3966 # the necessary substitutions and definitions for this directory.
3967
3968
3969
3970 # Autoconf M4 include file defining utility macros for complex Canadian
3971 # cross builds.
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981 ####
3982 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3983 # or AC_INIT.
3984 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3985
3986 ####
3987 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3989
3990
3991 ####
3992 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3993 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3994
3995
3996
3997 # Backported from Autoconf 2.5x; can go away when and if
3998 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3999
4000
4001
4002
4003 # ACX_HAVE_GCC_FOR_TARGET
4004 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4005
4006
4007 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4008 # Searching for installed target binutils.  We need to take extra care,
4009 # else we may find the wrong assembler, linker, etc., and lose.
4010 #
4011 # First try --with-build-time-tools, if specified.
4012 #
4013 # For build != host, we ask the installed GCC for the name of the tool it
4014 # uses, and accept it if it is an absolute path.  This is because the
4015 # only good choice for a compiler is the same GCC version that is being
4016 # installed (or we couldn't make target libraries), and we assume that
4017 # on the host system we'll have not only the same GCC version, but also
4018 # the same binutils version.
4019 #
4020 # For build == host, search the same directories that the installed
4021 # compiler will search.  We used to do this for the assembler, linker,
4022 # and nm only; for simplicity of configuration, however, we extend this
4023 # criterion to tools (such as ar and ranlib) that are never invoked by
4024 # the compiler, to avoid mismatches.
4025 #
4026 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4027 # if build == target.  This makes the most sense only when bootstrapping,
4028 # but we also do so when build != host.  In this case, we hope that the
4029 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4030 #
4031 # If we do not find a suitable binary, then try the user's path.
4032
4033
4034 ###
4035 # AC_PROG_CPP_WERROR
4036 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4037 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4038 # For now, using this also overrides header checks to use only the
4039 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4040 # bit harder from here).
4041 # Eventually autoconf will default to checking headers with the compiler
4042 # instead, and we'll have to do this differently.
4043
4044 # AC_PROG_CPP_WERROR
4045
4046 # Test for GNAT.
4047 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4048 # that understands Ada.  We use the user's CC setting, already found, and
4049 # possibly add $1 to the command-line parameters.
4050 #
4051 # Sets the shell variable have_gnat to yes or no as appropriate, and
4052 # substitutes GNATBIND and GNATMAKE.
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078 ac_ext=c
4079 ac_cpp='$CPP $CPPFLAGS'
4080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4083 if test -n "$ac_tool_prefix"; then
4084   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4085 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4087 $as_echo_n "checking for $ac_word... " >&6; }
4088 if test "${ac_cv_prog_CC+set}" = set; then :
4089   $as_echo_n "(cached) " >&6
4090 else
4091   if test -n "$CC"; then
4092   ac_cv_prog_CC="$CC" # Let the user override the test.
4093 else
4094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4095 for as_dir in $PATH
4096 do
4097   IFS=$as_save_IFS
4098   test -z "$as_dir" && as_dir=.
4099     for ac_exec_ext in '' $ac_executable_extensions; do
4100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4101     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4103     break 2
4104   fi
4105 done
4106   done
4107 IFS=$as_save_IFS
4108
4109 fi
4110 fi
4111 CC=$ac_cv_prog_CC
4112 if test -n "$CC"; then
4113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4114 $as_echo "$CC" >&6; }
4115 else
4116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4117 $as_echo "no" >&6; }
4118 fi
4119
4120
4121 fi
4122 if test -z "$ac_cv_prog_CC"; then
4123   ac_ct_CC=$CC
4124   # Extract the first word of "gcc", so it can be a program name with args.
4125 set dummy gcc; ac_word=$2
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4127 $as_echo_n "checking for $ac_word... " >&6; }
4128 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4129   $as_echo_n "(cached) " >&6
4130 else
4131   if test -n "$ac_ct_CC"; then
4132   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4133 else
4134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4135 for as_dir in $PATH
4136 do
4137   IFS=$as_save_IFS
4138   test -z "$as_dir" && as_dir=.
4139     for ac_exec_ext in '' $ac_executable_extensions; do
4140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4141     ac_cv_prog_ac_ct_CC="gcc"
4142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4143     break 2
4144   fi
4145 done
4146   done
4147 IFS=$as_save_IFS
4148
4149 fi
4150 fi
4151 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4152 if test -n "$ac_ct_CC"; then
4153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4154 $as_echo "$ac_ct_CC" >&6; }
4155 else
4156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4157 $as_echo "no" >&6; }
4158 fi
4159
4160   if test "x$ac_ct_CC" = x; then
4161     CC=""
4162   else
4163     case $cross_compiling:$ac_tool_warned in
4164 yes:)
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4167 ac_tool_warned=yes ;;
4168 esac
4169     CC=$ac_ct_CC
4170   fi
4171 else
4172   CC="$ac_cv_prog_CC"
4173 fi
4174
4175 if test -z "$CC"; then
4176           if test -n "$ac_tool_prefix"; then
4177     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4178 set dummy ${ac_tool_prefix}cc; ac_word=$2
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4180 $as_echo_n "checking for $ac_word... " >&6; }
4181 if test "${ac_cv_prog_CC+set}" = set; then :
4182   $as_echo_n "(cached) " >&6
4183 else
4184   if test -n "$CC"; then
4185   ac_cv_prog_CC="$CC" # Let the user override the test.
4186 else
4187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4188 for as_dir in $PATH
4189 do
4190   IFS=$as_save_IFS
4191   test -z "$as_dir" && as_dir=.
4192     for ac_exec_ext in '' $ac_executable_extensions; do
4193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4194     ac_cv_prog_CC="${ac_tool_prefix}cc"
4195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4196     break 2
4197   fi
4198 done
4199   done
4200 IFS=$as_save_IFS
4201
4202 fi
4203 fi
4204 CC=$ac_cv_prog_CC
4205 if test -n "$CC"; then
4206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4207 $as_echo "$CC" >&6; }
4208 else
4209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4210 $as_echo "no" >&6; }
4211 fi
4212
4213
4214   fi
4215 fi
4216 if test -z "$CC"; then
4217   # Extract the first word of "cc", so it can be a program name with args.
4218 set dummy cc; ac_word=$2
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4220 $as_echo_n "checking for $ac_word... " >&6; }
4221 if test "${ac_cv_prog_CC+set}" = set; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if test -n "$CC"; then
4225   ac_cv_prog_CC="$CC" # Let the user override the test.
4226 else
4227   ac_prog_rejected=no
4228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229 for as_dir in $PATH
4230 do
4231   IFS=$as_save_IFS
4232   test -z "$as_dir" && as_dir=.
4233     for ac_exec_ext in '' $ac_executable_extensions; do
4234   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4235     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4236        ac_prog_rejected=yes
4237        continue
4238      fi
4239     ac_cv_prog_CC="cc"
4240     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4241     break 2
4242   fi
4243 done
4244   done
4245 IFS=$as_save_IFS
4246
4247 if test $ac_prog_rejected = yes; then
4248   # We found a bogon in the path, so make sure we never use it.
4249   set dummy $ac_cv_prog_CC
4250   shift
4251   if test $# != 0; then
4252     # We chose a different compiler from the bogus one.
4253     # However, it has the same basename, so the bogon will be chosen
4254     # first if we set CC to just the basename; use the full file name.
4255     shift
4256     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4257   fi
4258 fi
4259 fi
4260 fi
4261 CC=$ac_cv_prog_CC
4262 if test -n "$CC"; then
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4264 $as_echo "$CC" >&6; }
4265 else
4266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270
4271 fi
4272 if test -z "$CC"; then
4273   if test -n "$ac_tool_prefix"; then
4274   for ac_prog in cl.exe
4275   do
4276     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4277 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4279 $as_echo_n "checking for $ac_word... " >&6; }
4280 if test "${ac_cv_prog_CC+set}" = set; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   if test -n "$CC"; then
4284   ac_cv_prog_CC="$CC" # Let the user override the test.
4285 else
4286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4287 for as_dir in $PATH
4288 do
4289   IFS=$as_save_IFS
4290   test -z "$as_dir" && as_dir=.
4291     for ac_exec_ext in '' $ac_executable_extensions; do
4292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4293     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4295     break 2
4296   fi
4297 done
4298   done
4299 IFS=$as_save_IFS
4300
4301 fi
4302 fi
4303 CC=$ac_cv_prog_CC
4304 if test -n "$CC"; then
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4306 $as_echo "$CC" >&6; }
4307 else
4308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4309 $as_echo "no" >&6; }
4310 fi
4311
4312
4313     test -n "$CC" && break
4314   done
4315 fi
4316 if test -z "$CC"; then
4317   ac_ct_CC=$CC
4318   for ac_prog in cl.exe
4319 do
4320   # Extract the first word of "$ac_prog", so it can be a program name with args.
4321 set dummy $ac_prog; ac_word=$2
4322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4323 $as_echo_n "checking for $ac_word... " >&6; }
4324 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4325   $as_echo_n "(cached) " >&6
4326 else
4327   if test -n "$ac_ct_CC"; then
4328   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4329 else
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH
4332 do
4333   IFS=$as_save_IFS
4334   test -z "$as_dir" && as_dir=.
4335     for ac_exec_ext in '' $ac_executable_extensions; do
4336   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4337     ac_cv_prog_ac_ct_CC="$ac_prog"
4338     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4339     break 2
4340   fi
4341 done
4342   done
4343 IFS=$as_save_IFS
4344
4345 fi
4346 fi
4347 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4348 if test -n "$ac_ct_CC"; then
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4350 $as_echo "$ac_ct_CC" >&6; }
4351 else
4352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4353 $as_echo "no" >&6; }
4354 fi
4355
4356
4357   test -n "$ac_ct_CC" && break
4358 done
4359
4360   if test "x$ac_ct_CC" = x; then
4361     CC=""
4362   else
4363     case $cross_compiling:$ac_tool_warned in
4364 yes:)
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4367 ac_tool_warned=yes ;;
4368 esac
4369     CC=$ac_ct_CC
4370   fi
4371 fi
4372
4373 fi
4374
4375
4376 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4378 as_fn_error "no acceptable C compiler found in \$PATH
4379 See \`config.log' for more details." "$LINENO" 5; }
4380
4381 # Provide some information about the compiler.
4382 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4383 set X $ac_compile
4384 ac_compiler=$2
4385 for ac_option in --version -v -V -qversion; do
4386   { { ac_try="$ac_compiler $ac_option >&5"
4387 case "(($ac_try" in
4388   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4389   *) ac_try_echo=$ac_try;;
4390 esac
4391 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4392 $as_echo "$ac_try_echo"; } >&5
4393   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4394   ac_status=$?
4395   if test -s conftest.err; then
4396     sed '10a\
4397 ... rest of stderr output deleted ...
4398          10q' conftest.err >conftest.er1
4399     cat conftest.er1 >&5
4400     rm -f conftest.er1 conftest.err
4401   fi
4402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4403   test $ac_status = 0; }
4404 done
4405
4406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h.  */
4408
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 ac_clean_files_save=$ac_clean_files
4418 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4419 # Try to create an executable without -o first, disregard a.out.
4420 # It will help us diagnose broken compilers, and finding out an intuition
4421 # of exeext.
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4423 $as_echo_n "checking for C compiler default output file name... " >&6; }
4424 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4425
4426 # The possible output files:
4427 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4428
4429 ac_rmfiles=
4430 for ac_file in $ac_files
4431 do
4432   case $ac_file in
4433     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4434     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4435   esac
4436 done
4437 rm -f $ac_rmfiles
4438
4439 if { { ac_try="$ac_link_default"
4440 case "(($ac_try" in
4441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4442   *) ac_try_echo=$ac_try;;
4443 esac
4444 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4445 $as_echo "$ac_try_echo"; } >&5
4446   (eval "$ac_link_default") 2>&5
4447   ac_status=$?
4448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4449   test $ac_status = 0; }; then :
4450   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4451 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4452 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4453 # so that the user can short-circuit this test for compilers unknown to
4454 # Autoconf.
4455 for ac_file in $ac_files ''
4456 do
4457   test -f "$ac_file" || continue
4458   case $ac_file in
4459     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4460         ;;
4461     [ab].out )
4462         # We found the default executable, but exeext='' is most
4463         # certainly right.
4464         break;;
4465     *.* )
4466         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4467         then :; else
4468            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4469         fi
4470         # We set ac_cv_exeext here because the later test for it is not
4471         # safe: cross compilers may not add the suffix if given an `-o'
4472         # argument, so we may need to know it at that point already.
4473         # Even if this section looks crufty: it has the advantage of
4474         # actually working.
4475         break;;
4476     * )
4477         break;;
4478   esac
4479 done
4480 test "$ac_cv_exeext" = no && ac_cv_exeext=
4481
4482 else
4483   ac_file=''
4484 fi
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4486 $as_echo "$ac_file" >&6; }
4487 if test -z "$ac_file"; then :
4488   $as_echo "$as_me: failed program was:" >&5
4489 sed 's/^/| /' conftest.$ac_ext >&5
4490
4491 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 { as_fn_set_status 77
4494 as_fn_error "C compiler cannot create executables
4495 See \`config.log' for more details." "$LINENO" 5; }; }
4496 fi
4497 ac_exeext=$ac_cv_exeext
4498
4499 # Check that the compiler produces executables we can run.  If not, either
4500 # the compiler is broken, or we cross compile.
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4502 $as_echo_n "checking whether the C compiler works... " >&6; }
4503 # If not cross compiling, check that we can run a simple program.
4504 if test "$cross_compiling" != yes; then
4505   if { ac_try='./$ac_file'
4506   { { case "(($ac_try" in
4507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508   *) ac_try_echo=$ac_try;;
4509 esac
4510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511 $as_echo "$ac_try_echo"; } >&5
4512   (eval "$ac_try") 2>&5
4513   ac_status=$?
4514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4515   test $ac_status = 0; }; }; then
4516     cross_compiling=no
4517   else
4518     if test "$cross_compiling" = maybe; then
4519         cross_compiling=yes
4520     else
4521         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4522 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4523 as_fn_error "cannot run C compiled programs.
4524 If you meant to cross compile, use \`--host'.
4525 See \`config.log' for more details." "$LINENO" 5; }
4526     fi
4527   fi
4528 fi
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4530 $as_echo "yes" >&6; }
4531
4532 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4533 ac_clean_files=$ac_clean_files_save
4534 # Check that the compiler produces executables we can run.  If not, either
4535 # the compiler is broken, or we cross compile.
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4537 $as_echo_n "checking whether we are cross compiling... " >&6; }
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4539 $as_echo "$cross_compiling" >&6; }
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4542 $as_echo_n "checking for suffix of executables... " >&6; }
4543 if { { ac_try="$ac_link"
4544 case "(($ac_try" in
4545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4546   *) ac_try_echo=$ac_try;;
4547 esac
4548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4549 $as_echo "$ac_try_echo"; } >&5
4550   (eval "$ac_link") 2>&5
4551   ac_status=$?
4552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4553   test $ac_status = 0; }; then :
4554   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4555 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4556 # work properly (i.e., refer to `conftest.exe'), while it won't with
4557 # `rm'.
4558 for ac_file in conftest.exe conftest conftest.*; do
4559   test -f "$ac_file" || continue
4560   case $ac_file in
4561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4562     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4563           break;;
4564     * ) break;;
4565   esac
4566 done
4567 else
4568   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4570 as_fn_error "cannot compute suffix of executables: cannot compile and link
4571 See \`config.log' for more details." "$LINENO" 5; }
4572 fi
4573 rm -f conftest$ac_cv_exeext
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4575 $as_echo "$ac_cv_exeext" >&6; }
4576
4577 rm -f conftest.$ac_ext
4578 EXEEXT=$ac_cv_exeext
4579 ac_exeext=$EXEEXT
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4581 $as_echo_n "checking for suffix of object files... " >&6; }
4582 if test "${ac_cv_objext+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4586 /* end confdefs.h.  */
4587
4588 int
4589 main ()
4590 {
4591
4592   ;
4593   return 0;
4594 }
4595 _ACEOF
4596 rm -f conftest.o conftest.obj
4597 if { { ac_try="$ac_compile"
4598 case "(($ac_try" in
4599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4600   *) ac_try_echo=$ac_try;;
4601 esac
4602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4603 $as_echo "$ac_try_echo"; } >&5
4604   (eval "$ac_compile") 2>&5
4605   ac_status=$?
4606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4607   test $ac_status = 0; }; then :
4608   for ac_file in conftest.o conftest.obj conftest.*; do
4609   test -f "$ac_file" || continue;
4610   case $ac_file in
4611     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4612     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4613        break;;
4614   esac
4615 done
4616 else
4617   $as_echo "$as_me: failed program was:" >&5
4618 sed 's/^/| /' conftest.$ac_ext >&5
4619
4620 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4622 as_fn_error "cannot compute suffix of object files: cannot compile
4623 See \`config.log' for more details." "$LINENO" 5; }
4624 fi
4625 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4626 fi
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4628 $as_echo "$ac_cv_objext" >&6; }
4629 OBJEXT=$ac_cv_objext
4630 ac_objext=$OBJEXT
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4632 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4633 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4634   $as_echo_n "(cached) " >&6
4635 else
4636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4637 /* end confdefs.h.  */
4638
4639 int
4640 main ()
4641 {
4642 #ifndef __GNUC__
4643        choke me
4644 #endif
4645
4646   ;
4647   return 0;
4648 }
4649 _ACEOF
4650 if ac_fn_c_try_compile "$LINENO"; then :
4651   ac_compiler_gnu=yes
4652 else
4653   ac_compiler_gnu=no
4654 fi
4655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4656 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4657
4658 fi
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4660 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4661 if test $ac_compiler_gnu = yes; then
4662   GCC=yes
4663 else
4664   GCC=
4665 fi
4666 ac_test_CFLAGS=${CFLAGS+set}
4667 ac_save_CFLAGS=$CFLAGS
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4669 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4670 if test "${ac_cv_prog_cc_g+set}" = set; then :
4671   $as_echo_n "(cached) " >&6
4672 else
4673   ac_save_c_werror_flag=$ac_c_werror_flag
4674    ac_c_werror_flag=yes
4675    ac_cv_prog_cc_g=no
4676    CFLAGS="-g"
4677    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689   ac_cv_prog_cc_g=yes
4690 else
4691   CFLAGS=""
4692       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h.  */
4694
4695 int
4696 main ()
4697 {
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_compile "$LINENO"; then :
4704
4705 else
4706   ac_c_werror_flag=$ac_save_c_werror_flag
4707          CFLAGS="-g"
4708          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4709 /* end confdefs.h.  */
4710
4711 int
4712 main ()
4713 {
4714
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 if ac_fn_c_try_compile "$LINENO"; then :
4720   ac_cv_prog_cc_g=yes
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725 fi
4726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4727    ac_c_werror_flag=$ac_save_c_werror_flag
4728 fi
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4730 $as_echo "$ac_cv_prog_cc_g" >&6; }
4731 if test "$ac_test_CFLAGS" = set; then
4732   CFLAGS=$ac_save_CFLAGS
4733 elif test $ac_cv_prog_cc_g = yes; then
4734   if test "$GCC" = yes; then
4735     CFLAGS="-g -O2"
4736   else
4737     CFLAGS="-g"
4738   fi
4739 else
4740   if test "$GCC" = yes; then
4741     CFLAGS="-O2"
4742   else
4743     CFLAGS=
4744   fi
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4747 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4748 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   ac_cv_prog_cc_c89=no
4752 ac_save_CC=$CC
4753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4754 /* end confdefs.h.  */
4755 #include <stdarg.h>
4756 #include <stdio.h>
4757 #include <sys/types.h>
4758 #include <sys/stat.h>
4759 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4760 struct buf { int x; };
4761 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4762 static char *e (p, i)
4763      char **p;
4764      int i;
4765 {
4766   return p[i];
4767 }
4768 static char *f (char * (*g) (char **, int), char **p, ...)
4769 {
4770   char *s;
4771   va_list v;
4772   va_start (v,p);
4773   s = g (p, va_arg (v,int));
4774   va_end (v);
4775   return s;
4776 }
4777
4778 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4779    function prototypes and stuff, but not '\xHH' hex character constants.
4780    These don't provoke an error unfortunately, instead are silently treated
4781    as 'x'.  The following induces an error, until -std is added to get
4782    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4783    array size at least.  It's necessary to write '\x00'==0 to get something
4784    that's true only with -std.  */
4785 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4786
4787 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4788    inside strings and character constants.  */
4789 #define FOO(x) 'x'
4790 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4791
4792 int test (int i, double x);
4793 struct s1 {int (*f) (int a);};
4794 struct s2 {int (*f) (double a);};
4795 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4796 int argc;
4797 char **argv;
4798 int
4799 main ()
4800 {
4801 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4802   ;
4803   return 0;
4804 }
4805 _ACEOF
4806 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4807         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4808 do
4809   CC="$ac_save_CC $ac_arg"
4810   if ac_fn_c_try_compile "$LINENO"; then :
4811   ac_cv_prog_cc_c89=$ac_arg
4812 fi
4813 rm -f core conftest.err conftest.$ac_objext
4814   test "x$ac_cv_prog_cc_c89" != "xno" && break
4815 done
4816 rm -f conftest.$ac_ext
4817 CC=$ac_save_CC
4818
4819 fi
4820 # AC_CACHE_VAL
4821 case "x$ac_cv_prog_cc_c89" in
4822   x)
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4824 $as_echo "none needed" >&6; } ;;
4825   xno)
4826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4827 $as_echo "unsupported" >&6; } ;;
4828   *)
4829     CC="$CC $ac_cv_prog_cc_c89"
4830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4831 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4832 esac
4833 if test "x$ac_cv_prog_cc_c89" != xno; then :
4834
4835 fi
4836
4837 ac_ext=c
4838 ac_cpp='$CPP $CPPFLAGS'
4839 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4840 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4841 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4842
4843 ac_aux_dir=
4844 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4845   for ac_t in install-sh install.sh shtool; do
4846     if test -f "$ac_dir/$ac_t"; then
4847       ac_aux_dir=$ac_dir
4848       ac_install_sh="$ac_aux_dir/$ac_t -c"
4849       break 2
4850     fi
4851   done
4852 done
4853 if test -z "$ac_aux_dir"; then
4854   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4855 fi
4856
4857 # These three variables are undocumented and unsupported,
4858 # and are intended to be withdrawn in a future Autoconf release.
4859 # They can cause serious problems if a builder's source tree is in a directory
4860 # whose full name contains unusual characters.
4861 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4862 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4863 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4864
4865
4866 # Make sure we can run config.sub.
4867 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4868   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4869
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4871 $as_echo_n "checking build system type... " >&6; }
4872 if test "${ac_cv_build+set}" = set; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   ac_build_alias=$build_alias
4876 test "x$ac_build_alias" = x &&
4877   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4878 test "x$ac_build_alias" = x &&
4879   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4880 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4881   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4882
4883 fi
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4885 $as_echo "$ac_cv_build" >&6; }
4886 case $ac_cv_build in
4887 *-*-*) ;;
4888 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4889 esac
4890 build=$ac_cv_build
4891 ac_save_IFS=$IFS; IFS='-'
4892 set x $ac_cv_build
4893 shift
4894 build_cpu=$1
4895 build_vendor=$2
4896 shift; shift
4897 # Remember, the first character of IFS is used to create $*,
4898 # except with old shells:
4899 build_os=$*
4900 IFS=$ac_save_IFS
4901 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4902
4903
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4905 $as_echo_n "checking host system type... " >&6; }
4906 if test "${ac_cv_host+set}" = set; then :
4907   $as_echo_n "(cached) " >&6
4908 else
4909   if test "x$host_alias" = x; then
4910   ac_cv_host=$ac_cv_build
4911 else
4912   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4913     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4914 fi
4915
4916 fi
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4918 $as_echo "$ac_cv_host" >&6; }
4919 case $ac_cv_host in
4920 *-*-*) ;;
4921 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4922 esac
4923 host=$ac_cv_host
4924 ac_save_IFS=$IFS; IFS='-'
4925 set x $ac_cv_host
4926 shift
4927 host_cpu=$1
4928 host_vendor=$2
4929 shift; shift
4930 # Remember, the first character of IFS is used to create $*,
4931 # except with old shells:
4932 host_os=$*
4933 IFS=$ac_save_IFS
4934 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4935
4936
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4938 $as_echo_n "checking target system type... " >&6; }
4939 if test "${ac_cv_target+set}" = set; then :
4940   $as_echo_n "(cached) " >&6
4941 else
4942   if test "x$target_alias" = x; then
4943   ac_cv_target=$ac_cv_host
4944 else
4945   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4946     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4947 fi
4948
4949 fi
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4951 $as_echo "$ac_cv_target" >&6; }
4952 case $ac_cv_target in
4953 *-*-*) ;;
4954 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4955 esac
4956 target=$ac_cv_target
4957 ac_save_IFS=$IFS; IFS='-'
4958 set x $ac_cv_target
4959 shift
4960 target_cpu=$1
4961 target_vendor=$2
4962 shift; shift
4963 # Remember, the first character of IFS is used to create $*,
4964 # except with old shells:
4965 target_os=$*
4966 IFS=$ac_save_IFS
4967 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4968
4969
4970 # The aliases save the names the user supplied, while $host etc.
4971 # will get canonicalized.
4972 test -n "$target_alias" &&
4973   test "$program_prefix$program_suffix$program_transform_name" = \
4974     NONENONEs,x,x, &&
4975   program_prefix=${target_alias}-
4976
4977 ac_ext=c
4978 ac_cpp='$CPP $CPPFLAGS'
4979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4983 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4984 # On Suns, sometimes $CPP names a directory.
4985 if test -n "$CPP" && test -d "$CPP"; then
4986   CPP=
4987 fi
4988 if test -z "$CPP"; then
4989   if test "${ac_cv_prog_CPP+set}" = set; then :
4990   $as_echo_n "(cached) " >&6
4991 else
4992       # Double quotes because CPP needs to be expanded
4993     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4994     do
4995       ac_preproc_ok=false
4996 for ac_c_preproc_warn_flag in '' yes
4997 do
4998   # Use a header file that comes with gcc, so configuring glibc
4999   # with a fresh cross-compiler works.
5000   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5001   # <limits.h> exists even on freestanding compilers.
5002   # On the NeXT, cc -E runs the code through the compiler's parser,
5003   # not just through cpp. "Syntax error" is here to catch this case.
5004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5005 /* end confdefs.h.  */
5006 #ifdef __STDC__
5007 # include <limits.h>
5008 #else
5009 # include <assert.h>
5010 #endif
5011                      Syntax error
5012 _ACEOF
5013 if ac_fn_c_try_cpp "$LINENO"; then :
5014
5015 else
5016   # Broken: fails on valid input.
5017 continue
5018 fi
5019 rm -f conftest.err conftest.$ac_ext
5020
5021   # OK, works on sane cases.  Now check whether nonexistent headers
5022   # can be detected and how.
5023   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5024 /* end confdefs.h.  */
5025 #include <ac_nonexistent.h>
5026 _ACEOF
5027 if ac_fn_c_try_cpp "$LINENO"; then :
5028   # Broken: success on invalid input.
5029 continue
5030 else
5031   # Passes both tests.
5032 ac_preproc_ok=:
5033 break
5034 fi
5035 rm -f conftest.err conftest.$ac_ext
5036
5037 done
5038 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5039 rm -f conftest.err conftest.$ac_ext
5040 if $ac_preproc_ok; then :
5041   break
5042 fi
5043
5044     done
5045     ac_cv_prog_CPP=$CPP
5046
5047 fi
5048   CPP=$ac_cv_prog_CPP
5049 else
5050   ac_cv_prog_CPP=$CPP
5051 fi
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5053 $as_echo "$CPP" >&6; }
5054 ac_preproc_ok=false
5055 for ac_c_preproc_warn_flag in '' yes
5056 do
5057   # Use a header file that comes with gcc, so configuring glibc
5058   # with a fresh cross-compiler works.
5059   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5060   # <limits.h> exists even on freestanding compilers.
5061   # On the NeXT, cc -E runs the code through the compiler's parser,
5062   # not just through cpp. "Syntax error" is here to catch this case.
5063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5064 /* end confdefs.h.  */
5065 #ifdef __STDC__
5066 # include <limits.h>
5067 #else
5068 # include <assert.h>
5069 #endif
5070                      Syntax error
5071 _ACEOF
5072 if ac_fn_c_try_cpp "$LINENO"; then :
5073
5074 else
5075   # Broken: fails on valid input.
5076 continue
5077 fi
5078 rm -f conftest.err conftest.$ac_ext
5079
5080   # OK, works on sane cases.  Now check whether nonexistent headers
5081   # can be detected and how.
5082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5083 /* end confdefs.h.  */
5084 #include <ac_nonexistent.h>
5085 _ACEOF
5086 if ac_fn_c_try_cpp "$LINENO"; then :
5087   # Broken: success on invalid input.
5088 continue
5089 else
5090   # Passes both tests.
5091 ac_preproc_ok=:
5092 break
5093 fi
5094 rm -f conftest.err conftest.$ac_ext
5095
5096 done
5097 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5098 rm -f conftest.err conftest.$ac_ext
5099 if $ac_preproc_ok; then :
5100
5101 else
5102   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5103 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5104 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5105 See \`config.log' for more details." "$LINENO" 5; }
5106 fi
5107
5108 ac_ext=c
5109 ac_cpp='$CPP $CPPFLAGS'
5110 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5111 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5112 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5113
5114
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5116 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5117 if test "${ac_cv_path_GREP+set}" = set; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -z "$GREP"; then
5121   ac_path_GREP_found=false
5122   # Loop through the user's path and test for each of PROGNAME-LIST
5123   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_prog in grep ggrep; do
5129     for ac_exec_ext in '' $ac_executable_extensions; do
5130       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5131       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5132 # Check for GNU ac_path_GREP and select it if it is found.
5133   # Check for GNU $ac_path_GREP
5134 case `"$ac_path_GREP" --version 2>&1` in
5135 *GNU*)
5136   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5137 *)
5138   ac_count=0
5139   $as_echo_n 0123456789 >"conftest.in"
5140   while :
5141   do
5142     cat "conftest.in" "conftest.in" >"conftest.tmp"
5143     mv "conftest.tmp" "conftest.in"
5144     cp "conftest.in" "conftest.nl"
5145     $as_echo 'GREP' >> "conftest.nl"
5146     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5147     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5148     as_fn_arith $ac_count + 1 && ac_count=$as_val
5149     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5150       # Best one so far, save it but keep looking for a better one
5151       ac_cv_path_GREP="$ac_path_GREP"
5152       ac_path_GREP_max=$ac_count
5153     fi
5154     # 10*(2^10) chars as input seems more than enough
5155     test $ac_count -gt 10 && break
5156   done
5157   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5158 esac
5159
5160       $ac_path_GREP_found && break 3
5161     done
5162   done
5163   done
5164 IFS=$as_save_IFS
5165   if test -z "$ac_cv_path_GREP"; then
5166     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5167   fi
5168 else
5169   ac_cv_path_GREP=$GREP
5170 fi
5171
5172 fi
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5174 $as_echo "$ac_cv_path_GREP" >&6; }
5175  GREP="$ac_cv_path_GREP"
5176
5177
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5179 $as_echo_n "checking for egrep... " >&6; }
5180 if test "${ac_cv_path_EGREP+set}" = set; then :
5181   $as_echo_n "(cached) " >&6
5182 else
5183   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5184    then ac_cv_path_EGREP="$GREP -E"
5185    else
5186      if test -z "$EGREP"; then
5187   ac_path_EGREP_found=false
5188   # Loop through the user's path and test for each of PROGNAME-LIST
5189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5190 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5191 do
5192   IFS=$as_save_IFS
5193   test -z "$as_dir" && as_dir=.
5194     for ac_prog in egrep; do
5195     for ac_exec_ext in '' $ac_executable_extensions; do
5196       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5197       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5198 # Check for GNU ac_path_EGREP and select it if it is found.
5199   # Check for GNU $ac_path_EGREP
5200 case `"$ac_path_EGREP" --version 2>&1` in
5201 *GNU*)
5202   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5203 *)
5204   ac_count=0
5205   $as_echo_n 0123456789 >"conftest.in"
5206   while :
5207   do
5208     cat "conftest.in" "conftest.in" >"conftest.tmp"
5209     mv "conftest.tmp" "conftest.in"
5210     cp "conftest.in" "conftest.nl"
5211     $as_echo 'EGREP' >> "conftest.nl"
5212     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5213     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5214     as_fn_arith $ac_count + 1 && ac_count=$as_val
5215     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5216       # Best one so far, save it but keep looking for a better one
5217       ac_cv_path_EGREP="$ac_path_EGREP"
5218       ac_path_EGREP_max=$ac_count
5219     fi
5220     # 10*(2^10) chars as input seems more than enough
5221     test $ac_count -gt 10 && break
5222   done
5223   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5224 esac
5225
5226       $ac_path_EGREP_found && break 3
5227     done
5228   done
5229   done
5230 IFS=$as_save_IFS
5231   if test -z "$ac_cv_path_EGREP"; then
5232     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5233   fi
5234 else
5235   ac_cv_path_EGREP=$EGREP
5236 fi
5237
5238    fi
5239 fi
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5241 $as_echo "$ac_cv_path_EGREP" >&6; }
5242  EGREP="$ac_cv_path_EGREP"
5243
5244
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5246 $as_echo_n "checking for ANSI C header files... " >&6; }
5247 if test "${ac_cv_header_stdc+set}" = set; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5251 /* end confdefs.h.  */
5252 #include <stdlib.h>
5253 #include <stdarg.h>
5254 #include <string.h>
5255 #include <float.h>
5256
5257 int
5258 main ()
5259 {
5260
5261   ;
5262   return 0;
5263 }
5264 _ACEOF
5265 if ac_fn_c_try_compile "$LINENO"; then :
5266   ac_cv_header_stdc=yes
5267 else
5268   ac_cv_header_stdc=no
5269 fi
5270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5271
5272 if test $ac_cv_header_stdc = yes; then
5273   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5274   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5275 /* end confdefs.h.  */
5276 #include <string.h>
5277
5278 _ACEOF
5279 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5280   $EGREP "memchr" >/dev/null 2>&1; then :
5281
5282 else
5283   ac_cv_header_stdc=no
5284 fi
5285 rm -f conftest*
5286
5287 fi
5288
5289 if test $ac_cv_header_stdc = yes; then
5290   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h.  */
5293 #include <stdlib.h>
5294
5295 _ACEOF
5296 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5297   $EGREP "free" >/dev/null 2>&1; then :
5298
5299 else
5300   ac_cv_header_stdc=no
5301 fi
5302 rm -f conftest*
5303
5304 fi
5305
5306 if test $ac_cv_header_stdc = yes; then
5307   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5308   if test "$cross_compiling" = yes; then :
5309   :
5310 else
5311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5312 /* end confdefs.h.  */
5313 #include <ctype.h>
5314 #include <stdlib.h>
5315 #if ((' ' & 0x0FF) == 0x020)
5316 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5317 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5318 #else
5319 # define ISLOWER(c) \
5320                    (('a' <= (c) && (c) <= 'i') \
5321                      || ('j' <= (c) && (c) <= 'r') \
5322                      || ('s' <= (c) && (c) <= 'z'))
5323 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5324 #endif
5325
5326 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5327 int
5328 main ()
5329 {
5330   int i;
5331   for (i = 0; i < 256; i++)
5332     if (XOR (islower (i), ISLOWER (i))
5333         || toupper (i) != TOUPPER (i))
5334       return 2;
5335   return 0;
5336 }
5337 _ACEOF
5338 if ac_fn_c_try_run "$LINENO"; then :
5339
5340 else
5341   ac_cv_header_stdc=no
5342 fi
5343 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5344   conftest.$ac_objext conftest.beam conftest.$ac_ext
5345 fi
5346
5347 fi
5348 fi
5349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5350 $as_echo "$ac_cv_header_stdc" >&6; }
5351 if test $ac_cv_header_stdc = yes; then
5352
5353 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5354
5355 fi
5356
5357 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5358 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5359                   inttypes.h stdint.h unistd.h
5360 do :
5361   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5362 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5363 "
5364 eval as_val=\$$as_ac_Header
5365    if test "x$as_val" = x""yes; then :
5366   cat >>confdefs.h <<_ACEOF
5367 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5368 _ACEOF
5369
5370 fi
5371
5372 done
5373
5374
5375
5376   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5377 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5378   MINIX=yes
5379 else
5380   MINIX=
5381 fi
5382
5383
5384   if test "$MINIX" = yes; then
5385
5386 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5387
5388
5389 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5390
5391
5392 $as_echo "#define _MINIX 1" >>confdefs.h
5393
5394   fi
5395
5396
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5398 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5399 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5400   $as_echo_n "(cached) " >&6
5401 else
5402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5403 /* end confdefs.h.  */
5404
5405 #         define __EXTENSIONS__ 1
5406           $ac_includes_default
5407 int
5408 main ()
5409 {
5410
5411   ;
5412   return 0;
5413 }
5414 _ACEOF
5415 if ac_fn_c_try_compile "$LINENO"; then :
5416   ac_cv_safe_to_define___extensions__=yes
5417 else
5418   ac_cv_safe_to_define___extensions__=no
5419 fi
5420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5421 fi
5422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5423 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5424   test $ac_cv_safe_to_define___extensions__ = yes &&
5425     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5426
5427   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5428
5429   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5430
5431   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5432
5433   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5434
5435
5436 test "$program_prefix" != NONE &&
5437   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5438 # Use a double $ so make ignores it.
5439 test "$program_suffix" != NONE &&
5440   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5441 # Double any \ or $.
5442 # By default was `s,x,x', remove it if useless.
5443 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5444 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5445
5446 # Find a good install program.  We prefer a C program (faster),
5447 # so one script is as good as another.  But avoid the broken or
5448 # incompatible versions:
5449 # SysV /etc/install, /usr/sbin/install
5450 # SunOS /usr/etc/install
5451 # IRIX /sbin/install
5452 # AIX /bin/install
5453 # AmigaOS /C/install, which installs bootblocks on floppy discs
5454 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5455 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5456 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5457 # OS/2's system install, which has a completely different semantic
5458 # ./install, which can be erroneously created by make from ./install.sh.
5459 # Reject install programs that cannot install multiple files.
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5461 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5462 if test -z "$INSTALL"; then
5463 if test "${ac_cv_path_install+set}" = set; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5467 for as_dir in $PATH
5468 do
5469   IFS=$as_save_IFS
5470   test -z "$as_dir" && as_dir=.
5471     # Account for people who put trailing slashes in PATH elements.
5472 case $as_dir/ in #((
5473   ./ | .// | /[cC]/* | \
5474   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5475   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5476   /usr/ucb/* ) ;;
5477   *)
5478     # OSF1 and SCO ODT 3.0 have their own names for install.
5479     # Don't use installbsd from OSF since it installs stuff as root
5480     # by default.
5481     for ac_prog in ginstall scoinst install; do
5482       for ac_exec_ext in '' $ac_executable_extensions; do
5483         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5484           if test $ac_prog = install &&
5485             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5486             # AIX install.  It has an incompatible calling convention.
5487             :
5488           elif test $ac_prog = install &&
5489             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5490             # program-specific install script used by HP pwplus--don't use.
5491             :
5492           else
5493             rm -rf conftest.one conftest.two conftest.dir
5494             echo one > conftest.one
5495             echo two > conftest.two
5496             mkdir conftest.dir
5497             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5498               test -s conftest.one && test -s conftest.two &&
5499               test -s conftest.dir/conftest.one &&
5500               test -s conftest.dir/conftest.two
5501             then
5502               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5503               break 3
5504             fi
5505           fi
5506         fi
5507       done
5508     done
5509     ;;
5510 esac
5511
5512   done
5513 IFS=$as_save_IFS
5514
5515 rm -rf conftest.one conftest.two conftest.dir
5516
5517 fi
5518   if test "${ac_cv_path_install+set}" = set; then
5519     INSTALL=$ac_cv_path_install
5520   else
5521     # As a last resort, use the slow shell script.  Don't cache a
5522     # value for INSTALL within a source directory, because that will
5523     # break other packages using the cache if that directory is
5524     # removed, or if the value is a relative name.
5525     INSTALL=$ac_install_sh
5526   fi
5527 fi
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5529 $as_echo "$INSTALL" >&6; }
5530
5531 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5532 # It thinks the first close brace ends the variable substitution.
5533 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5534
5535 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5536
5537 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5538
5539 rm -rf .tst 2>/dev/null
5540 mkdir .tst 2>/dev/null
5541 if test -d .tst; then
5542   am__leading_dot=.
5543 else
5544   am__leading_dot=_
5545 fi
5546 rmdir .tst 2>/dev/null
5547
5548 DEPDIR="${am__leading_dot}deps"
5549
5550 case `pwd` in
5551   *\ * | *\     *)
5552     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5553 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5554 esac
5555
5556
5557
5558 macro_version='2.2.7a'
5559 macro_revision='1.3134'
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573 ltmain="$ac_aux_dir/ltmain.sh"
5574
5575 # Backslashify metacharacters that are still active within
5576 # double-quoted strings.
5577 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5578
5579 # Same as above, but do not quote variable references.
5580 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5581
5582 # Sed substitution to delay expansion of an escaped shell variable in a
5583 # double_quote_subst'ed string.
5584 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5585
5586 # Sed substitution to delay expansion of an escaped single quote.
5587 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5588
5589 # Sed substitution to avoid accidental globbing in evaled expressions
5590 no_glob_subst='s/\*/\\\*/g'
5591
5592 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5593 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5594 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5595
5596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5597 $as_echo_n "checking how to print strings... " >&6; }
5598 # Test print first, because it will be a builtin if present.
5599 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5600    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5601   ECHO='print -r --'
5602 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5603   ECHO='printf %s\n'
5604 else
5605   # Use this function as a fallback that always works.
5606   func_fallback_echo ()
5607   {
5608     eval 'cat <<_LTECHO_EOF
5609 $1
5610 _LTECHO_EOF'
5611   }
5612   ECHO='func_fallback_echo'
5613 fi
5614
5615 # func_echo_all arg...
5616 # Invoke $ECHO with all args, space-separated.
5617 func_echo_all ()
5618 {
5619     $ECHO ""
5620 }
5621
5622 case "$ECHO" in
5623   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5624 $as_echo "printf" >&6; } ;;
5625   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5626 $as_echo "print -r" >&6; } ;;
5627   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5628 $as_echo "cat" >&6; } ;;
5629 esac
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5645 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5646 if test "${ac_cv_path_SED+set}" = set; then :
5647   $as_echo_n "(cached) " >&6
5648 else
5649             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5650      for ac_i in 1 2 3 4 5 6 7; do
5651        ac_script="$ac_script$as_nl$ac_script"
5652      done
5653      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5654      { ac_script=; unset ac_script;}
5655      if test -z "$SED"; then
5656   ac_path_SED_found=false
5657   # Loop through the user's path and test for each of PROGNAME-LIST
5658   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5659 for as_dir in $PATH
5660 do
5661   IFS=$as_save_IFS
5662   test -z "$as_dir" && as_dir=.
5663     for ac_prog in sed gsed; do
5664     for ac_exec_ext in '' $ac_executable_extensions; do
5665       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5666       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5667 # Check for GNU ac_path_SED and select it if it is found.
5668   # Check for GNU $ac_path_SED
5669 case `"$ac_path_SED" --version 2>&1` in
5670 *GNU*)
5671   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5672 *)
5673   ac_count=0
5674   $as_echo_n 0123456789 >"conftest.in"
5675   while :
5676   do
5677     cat "conftest.in" "conftest.in" >"conftest.tmp"
5678     mv "conftest.tmp" "conftest.in"
5679     cp "conftest.in" "conftest.nl"
5680     $as_echo '' >> "conftest.nl"
5681     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5682     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5683     as_fn_arith $ac_count + 1 && ac_count=$as_val
5684     if test $ac_count -gt ${ac_path_SED_max-0}; then
5685       # Best one so far, save it but keep looking for a better one
5686       ac_cv_path_SED="$ac_path_SED"
5687       ac_path_SED_max=$ac_count
5688     fi
5689     # 10*(2^10) chars as input seems more than enough
5690     test $ac_count -gt 10 && break
5691   done
5692   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5693 esac
5694
5695       $ac_path_SED_found && break 3
5696     done
5697   done
5698   done
5699 IFS=$as_save_IFS
5700   if test -z "$ac_cv_path_SED"; then
5701     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5702   fi
5703 else
5704   ac_cv_path_SED=$SED
5705 fi
5706
5707 fi
5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5709 $as_echo "$ac_cv_path_SED" >&6; }
5710  SED="$ac_cv_path_SED"
5711   rm -f conftest.sed
5712
5713 test -z "$SED" && SED=sed
5714 Xsed="$SED -e 1s/^X//"
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5727 $as_echo_n "checking for fgrep... " >&6; }
5728 if test "${ac_cv_path_FGREP+set}" = set; then :
5729   $as_echo_n "(cached) " >&6
5730 else
5731   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5732    then ac_cv_path_FGREP="$GREP -F"
5733    else
5734      if test -z "$FGREP"; then
5735   ac_path_FGREP_found=false
5736   # Loop through the user's path and test for each of PROGNAME-LIST
5737   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5738 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5739 do
5740   IFS=$as_save_IFS
5741   test -z "$as_dir" && as_dir=.
5742     for ac_prog in fgrep; do
5743     for ac_exec_ext in '' $ac_executable_extensions; do
5744       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5745       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5746 # Check for GNU ac_path_FGREP and select it if it is found.
5747   # Check for GNU $ac_path_FGREP
5748 case `"$ac_path_FGREP" --version 2>&1` in
5749 *GNU*)
5750   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5751 *)
5752   ac_count=0
5753   $as_echo_n 0123456789 >"conftest.in"
5754   while :
5755   do
5756     cat "conftest.in" "conftest.in" >"conftest.tmp"
5757     mv "conftest.tmp" "conftest.in"
5758     cp "conftest.in" "conftest.nl"
5759     $as_echo 'FGREP' >> "conftest.nl"
5760     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5761     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5762     as_fn_arith $ac_count + 1 && ac_count=$as_val
5763     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5764       # Best one so far, save it but keep looking for a better one
5765       ac_cv_path_FGREP="$ac_path_FGREP"
5766       ac_path_FGREP_max=$ac_count
5767     fi
5768     # 10*(2^10) chars as input seems more than enough
5769     test $ac_count -gt 10 && break
5770   done
5771   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5772 esac
5773
5774       $ac_path_FGREP_found && break 3
5775     done
5776   done
5777   done
5778 IFS=$as_save_IFS
5779   if test -z "$ac_cv_path_FGREP"; then
5780     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5781   fi
5782 else
5783   ac_cv_path_FGREP=$FGREP
5784 fi
5785
5786    fi
5787 fi
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5789 $as_echo "$ac_cv_path_FGREP" >&6; }
5790  FGREP="$ac_cv_path_FGREP"
5791
5792
5793 test -z "$GREP" && GREP=grep
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813 # Check whether --with-gnu-ld was given.
5814 if test "${with_gnu_ld+set}" = set; then :
5815   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5816 else
5817   with_gnu_ld=no
5818 fi
5819
5820 ac_prog=ld
5821 if test "$GCC" = yes; then
5822   # Check if gcc -print-prog-name=ld gives a path.
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5824 $as_echo_n "checking for ld used by $CC... " >&6; }
5825   case $host in
5826   *-*-mingw*)
5827     # gcc leaves a trailing carriage return which upsets mingw
5828     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5829   *)
5830     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5831   esac
5832   case $ac_prog in
5833     # Accept absolute paths.
5834     [\\/]* | ?:[\\/]*)
5835       re_direlt='/[^/][^/]*/\.\./'
5836       # Canonicalize the pathname of ld
5837       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5838       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5839         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5840       done
5841       test -z "$LD" && LD="$ac_prog"
5842       ;;
5843   "")
5844     # If it fails, then pretend we aren't using GCC.
5845     ac_prog=ld
5846     ;;
5847   *)
5848     # If it is relative, then search for the first ld in PATH.
5849     with_gnu_ld=unknown
5850     ;;
5851   esac
5852 elif test "$with_gnu_ld" = yes; then
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5854 $as_echo_n "checking for GNU ld... " >&6; }
5855 else
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5857 $as_echo_n "checking for non-GNU ld... " >&6; }
5858 fi
5859 if test "${lt_cv_path_LD+set}" = set; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if test -z "$LD"; then
5863   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5864   for ac_dir in $PATH; do
5865     IFS="$lt_save_ifs"
5866     test -z "$ac_dir" && ac_dir=.
5867     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5868       lt_cv_path_LD="$ac_dir/$ac_prog"
5869       # Check to see if the program is GNU ld.  I'd rather use --version,
5870       # but apparently some variants of GNU ld only accept -v.
5871       # Break only if it was the GNU/non-GNU ld that we prefer.
5872       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5873       *GNU* | *'with BFD'*)
5874         test "$with_gnu_ld" != no && break
5875         ;;
5876       *)
5877         test "$with_gnu_ld" != yes && break
5878         ;;
5879       esac
5880     fi
5881   done
5882   IFS="$lt_save_ifs"
5883 else
5884   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5885 fi
5886 fi
5887
5888 LD="$lt_cv_path_LD"
5889 if test -n "$LD"; then
5890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5891 $as_echo "$LD" >&6; }
5892 else
5893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5895 fi
5896 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5898 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5899 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5900   $as_echo_n "(cached) " >&6
5901 else
5902   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5903 case `$LD -v 2>&1 </dev/null` in
5904 *GNU* | *'with BFD'*)
5905   lt_cv_prog_gnu_ld=yes
5906   ;;
5907 *)
5908   lt_cv_prog_gnu_ld=no
5909   ;;
5910 esac
5911 fi
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5913 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5914 with_gnu_ld=$lt_cv_prog_gnu_ld
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5925 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5926 if test "${lt_cv_path_NM+set}" = set; then :
5927   $as_echo_n "(cached) " >&6
5928 else
5929   if test -n "$NM"; then
5930   # Let the user override the test.
5931   lt_cv_path_NM="$NM"
5932 else
5933   lt_nm_to_check="${ac_tool_prefix}nm"
5934   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5935     lt_nm_to_check="$lt_nm_to_check nm"
5936   fi
5937   for lt_tmp_nm in $lt_nm_to_check; do
5938     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5939     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5940       IFS="$lt_save_ifs"
5941       test -z "$ac_dir" && ac_dir=.
5942       tmp_nm="$ac_dir/$lt_tmp_nm"
5943       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5944         # Check to see if the nm accepts a BSD-compat flag.
5945         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5946         #   nm: unknown option "B" ignored
5947         # Tru64's nm complains that /dev/null is an invalid object file
5948         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5949         */dev/null* | *'Invalid file or object type'*)
5950           lt_cv_path_NM="$tmp_nm -B"
5951           break
5952           ;;
5953         *)
5954           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5955           */dev/null*)
5956             lt_cv_path_NM="$tmp_nm -p"
5957             break
5958             ;;
5959           *)
5960             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5961             continue # so that we can try to find one that supports BSD flags
5962             ;;
5963           esac
5964           ;;
5965         esac
5966       fi
5967     done
5968     IFS="$lt_save_ifs"
5969   done
5970   : ${lt_cv_path_NM=no}
5971 fi
5972 fi
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5974 $as_echo "$lt_cv_path_NM" >&6; }
5975 if test "$lt_cv_path_NM" != "no"; then
5976   NM="$lt_cv_path_NM"
5977 else
5978   # Didn't find any BSD compatible name lister, look for dumpbin.
5979   if test -n "$DUMPBIN"; then :
5980     # Let the user override the test.
5981   else
5982     if test -n "$ac_tool_prefix"; then
5983   for ac_prog in dumpbin "link -dump"
5984   do
5985     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5986 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5988 $as_echo_n "checking for $ac_word... " >&6; }
5989 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5990   $as_echo_n "(cached) " >&6
5991 else
5992   if test -n "$DUMPBIN"; then
5993   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5994 else
5995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5996 for as_dir in $PATH
5997 do
5998   IFS=$as_save_IFS
5999   test -z "$as_dir" && as_dir=.
6000     for ac_exec_ext in '' $ac_executable_extensions; do
6001   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6002     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6004     break 2
6005   fi
6006 done
6007   done
6008 IFS=$as_save_IFS
6009
6010 fi
6011 fi
6012 DUMPBIN=$ac_cv_prog_DUMPBIN
6013 if test -n "$DUMPBIN"; then
6014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6015 $as_echo "$DUMPBIN" >&6; }
6016 else
6017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6018 $as_echo "no" >&6; }
6019 fi
6020
6021
6022     test -n "$DUMPBIN" && break
6023   done
6024 fi
6025 if test -z "$DUMPBIN"; then
6026   ac_ct_DUMPBIN=$DUMPBIN
6027   for ac_prog in dumpbin "link -dump"
6028 do
6029   # Extract the first word of "$ac_prog", so it can be a program name with args.
6030 set dummy $ac_prog; ac_word=$2
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6032 $as_echo_n "checking for $ac_word... " >&6; }
6033 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6034   $as_echo_n "(cached) " >&6
6035 else
6036   if test -n "$ac_ct_DUMPBIN"; then
6037   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6038 else
6039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6040 for as_dir in $PATH
6041 do
6042   IFS=$as_save_IFS
6043   test -z "$as_dir" && as_dir=.
6044     for ac_exec_ext in '' $ac_executable_extensions; do
6045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6046     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6048     break 2
6049   fi
6050 done
6051   done
6052 IFS=$as_save_IFS
6053
6054 fi
6055 fi
6056 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6057 if test -n "$ac_ct_DUMPBIN"; then
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6059 $as_echo "$ac_ct_DUMPBIN" >&6; }
6060 else
6061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6062 $as_echo "no" >&6; }
6063 fi
6064
6065
6066   test -n "$ac_ct_DUMPBIN" && break
6067 done
6068
6069   if test "x$ac_ct_DUMPBIN" = x; then
6070     DUMPBIN=":"
6071   else
6072     case $cross_compiling:$ac_tool_warned in
6073 yes:)
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6076 ac_tool_warned=yes ;;
6077 esac
6078     DUMPBIN=$ac_ct_DUMPBIN
6079   fi
6080 fi
6081
6082     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6083     *COFF*)
6084       DUMPBIN="$DUMPBIN -symbols"
6085       ;;
6086     *)
6087       DUMPBIN=:
6088       ;;
6089     esac
6090   fi
6091
6092   if test "$DUMPBIN" != ":"; then
6093     NM="$DUMPBIN"
6094   fi
6095 fi
6096 test -z "$NM" && NM=nm
6097
6098
6099
6100
6101
6102
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6104 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6105 if test "${lt_cv_nm_interface+set}" = set; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   lt_cv_nm_interface="BSD nm"
6109   echo "int some_variable = 0;" > conftest.$ac_ext
6110   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6111   (eval "$ac_compile" 2>conftest.err)
6112   cat conftest.err >&5
6113   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6114   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6115   cat conftest.err >&5
6116   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6117   cat conftest.out >&5
6118   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6119     lt_cv_nm_interface="MS dumpbin"
6120   fi
6121   rm -f conftest*
6122 fi
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6124 $as_echo "$lt_cv_nm_interface" >&6; }
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6127 $as_echo_n "checking whether ln -s works... " >&6; }
6128 LN_S=$as_ln_s
6129 if test "$LN_S" = "ln -s"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6131 $as_echo "yes" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6134 $as_echo "no, using $LN_S" >&6; }
6135 fi
6136
6137 # find the maximum length of command line arguments
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6139 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6140 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6141   $as_echo_n "(cached) " >&6
6142 else
6143     i=0
6144   teststring="ABCD"
6145
6146   case $build_os in
6147   msdosdjgpp*)
6148     # On DJGPP, this test can blow up pretty badly due to problems in libc
6149     # (any single argument exceeding 2000 bytes causes a buffer overrun
6150     # during glob expansion).  Even if it were fixed, the result of this
6151     # check would be larger than it should be.
6152     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6153     ;;
6154
6155   gnu*)
6156     # Under GNU Hurd, this test is not required because there is
6157     # no limit to the length of command line arguments.
6158     # Libtool will interpret -1 as no limit whatsoever
6159     lt_cv_sys_max_cmd_len=-1;
6160     ;;
6161
6162   cygwin* | mingw* | cegcc*)
6163     # On Win9x/ME, this test blows up -- it succeeds, but takes
6164     # about 5 minutes as the teststring grows exponentially.
6165     # Worse, since 9x/ME are not pre-emptively multitasking,
6166     # you end up with a "frozen" computer, even though with patience
6167     # the test eventually succeeds (with a max line length of 256k).
6168     # Instead, let's just punt: use the minimum linelength reported by
6169     # all of the supported platforms: 8192 (on NT/2K/XP).
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   mint*)
6174     # On MiNT this can take a long time and run out of memory.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   amigaos*)
6179     # On AmigaOS with pdksh, this test takes hours, literally.
6180     # So we just punt and use a minimum line length of 8192.
6181     lt_cv_sys_max_cmd_len=8192;
6182     ;;
6183
6184   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6185     # This has been around since 386BSD, at least.  Likely further.
6186     if test -x /sbin/sysctl; then
6187       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6188     elif test -x /usr/sbin/sysctl; then
6189       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6190     else
6191       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6192     fi
6193     # And add a safety zone
6194     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6195     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6196     ;;
6197
6198   interix*)
6199     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6200     lt_cv_sys_max_cmd_len=196608
6201     ;;
6202
6203   osf*)
6204     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6205     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6206     # nice to cause kernel panics so lets avoid the loop below.
6207     # First set a reasonable default.
6208     lt_cv_sys_max_cmd_len=16384
6209     #
6210     if test -x /sbin/sysconfig; then
6211       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6212         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6213       esac
6214     fi
6215     ;;
6216   sco3.2v5*)
6217     lt_cv_sys_max_cmd_len=102400
6218     ;;
6219   sysv5* | sco5v6* | sysv4.2uw2*)
6220     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6221     if test -n "$kargmax"; then
6222       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6223     else
6224       lt_cv_sys_max_cmd_len=32768
6225     fi
6226     ;;
6227   *)
6228     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6229     if test -n "$lt_cv_sys_max_cmd_len"; then
6230       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6231       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6232     else
6233       # Make teststring a little bigger before we do anything with it.
6234       # a 1K string should be a reasonable start.
6235       for i in 1 2 3 4 5 6 7 8 ; do
6236         teststring=$teststring$teststring
6237       done
6238       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6239       # If test is not a shell built-in, we'll probably end up computing a
6240       # maximum length that is only half of the actual maximum length, but
6241       # we can't tell.
6242       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6243                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6244               test $i != 17 # 1/2 MB should be enough
6245       do
6246         i=`expr $i + 1`
6247         teststring=$teststring$teststring
6248       done
6249       # Only check the string length outside the loop.
6250       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6251       teststring=
6252       # Add a significant safety factor because C++ compilers can tack on
6253       # massive amounts of additional arguments before passing them to the
6254       # linker.  It appears as though 1/2 is a usable value.
6255       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6256     fi
6257     ;;
6258   esac
6259
6260 fi
6261
6262 if test -n $lt_cv_sys_max_cmd_len ; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6264 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6267 $as_echo "none" >&6; }
6268 fi
6269 max_cmd_len=$lt_cv_sys_max_cmd_len
6270
6271
6272
6273
6274
6275
6276 : ${CP="cp -f"}
6277 : ${MV="mv -f"}
6278 : ${RM="rm -f"}
6279
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6281 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6282 # Try some XSI features
6283 xsi_shell=no
6284 ( _lt_dummy="a/b/c"
6285   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6286       = c,a/b,, \
6287     && eval 'test $(( 1 + 1 )) -eq 2 \
6288     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6289   && xsi_shell=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6291 $as_echo "$xsi_shell" >&6; }
6292
6293
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6295 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6296 lt_shell_append=no
6297 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6298     >/dev/null 2>&1 \
6299   && lt_shell_append=yes
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6301 $as_echo "$lt_shell_append" >&6; }
6302
6303
6304 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6305   lt_unset=unset
6306 else
6307   lt_unset=false
6308 fi
6309
6310
6311
6312
6313
6314 # test EBCDIC or ASCII
6315 case `echo X|tr X '\101'` in
6316  A) # ASCII based system
6317     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6318   lt_SP2NL='tr \040 \012'
6319   lt_NL2SP='tr \015\012 \040\040'
6320   ;;
6321  *) # EBCDIC based system
6322   lt_SP2NL='tr \100 \n'
6323   lt_NL2SP='tr \r\n \100\100'
6324   ;;
6325 esac
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6336 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6337 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6338   $as_echo_n "(cached) " >&6
6339 else
6340   lt_cv_ld_reload_flag='-r'
6341 fi
6342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6343 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6344 reload_flag=$lt_cv_ld_reload_flag
6345 case $reload_flag in
6346 "" | " "*) ;;
6347 *) reload_flag=" $reload_flag" ;;
6348 esac
6349 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350 case $host_os in
6351   darwin*)
6352     if test "$GCC" = yes; then
6353       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6354     else
6355       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6356     fi
6357     ;;
6358 esac
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368 if test -n "$ac_tool_prefix"; then
6369   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$OBJDUMP"; then
6377   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6386     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 OBJDUMP=$ac_cv_prog_OBJDUMP
6397 if test -n "$OBJDUMP"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6399 $as_echo "$OBJDUMP" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_OBJDUMP"; then
6408   ac_ct_OBJDUMP=$OBJDUMP
6409   # Extract the first word of "objdump", so it can be a program name with args.
6410 set dummy objdump; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if test -n "$ac_ct_OBJDUMP"; then
6417   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422   IFS=$as_save_IFS
6423   test -z "$as_dir" && as_dir=.
6424     for ac_exec_ext in '' $ac_executable_extensions; do
6425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6426     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428     break 2
6429   fi
6430 done
6431   done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6437 if test -n "$ac_ct_OBJDUMP"; then
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6439 $as_echo "$ac_ct_OBJDUMP" >&6; }
6440 else
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445   if test "x$ac_ct_OBJDUMP" = x; then
6446     OBJDUMP="false"
6447   else
6448     case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454     OBJDUMP=$ac_ct_OBJDUMP
6455   fi
6456 else
6457   OBJDUMP="$ac_cv_prog_OBJDUMP"
6458 fi
6459
6460 test -z "$OBJDUMP" && OBJDUMP=objdump
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6471 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6472 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   lt_cv_file_magic_cmd='$MAGIC_CMD'
6476 lt_cv_file_magic_test_file=
6477 lt_cv_deplibs_check_method='unknown'
6478 # Need to set the preceding variable on all platforms that support
6479 # interlibrary dependencies.
6480 # 'none' -- dependencies not supported.
6481 # `unknown' -- same as none, but documents that we really don't know.
6482 # 'pass_all' -- all dependencies passed with no checks.
6483 # 'test_compile' -- check by making test program.
6484 # 'file_magic [[regex]]' -- check by looking for files in library path
6485 # which responds to the $file_magic_cmd with a given extended regex.
6486 # If you have `file' or equivalent on your system and you're not sure
6487 # whether `pass_all' will *always* work, you probably want this one.
6488
6489 case $host_os in
6490 aix[4-9]*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 beos*)
6495   lt_cv_deplibs_check_method=pass_all
6496   ;;
6497
6498 bsdi[45]*)
6499   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6500   lt_cv_file_magic_cmd='/usr/bin/file -L'
6501   lt_cv_file_magic_test_file=/shlib/libc.so
6502   ;;
6503
6504 cygwin*)
6505   # func_win32_libid is a shell function defined in ltmain.sh
6506   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507   lt_cv_file_magic_cmd='func_win32_libid'
6508   ;;
6509
6510 mingw* | pw32*)
6511   # Base MSYS/MinGW do not provide the 'file' command needed by
6512   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6513   # unless we find 'file', for example because we are cross-compiling.
6514   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6515   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6516     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6517     lt_cv_file_magic_cmd='func_win32_libid'
6518   else
6519     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6520     lt_cv_file_magic_cmd='$OBJDUMP -f'
6521   fi
6522   ;;
6523
6524 cegcc*)
6525   # use the weaker test based on 'objdump'. See mingw*.
6526   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6527   lt_cv_file_magic_cmd='$OBJDUMP -f'
6528   ;;
6529
6530 darwin* | rhapsody*)
6531   lt_cv_deplibs_check_method=pass_all
6532   ;;
6533
6534 freebsd* | dragonfly*)
6535   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6536     case $host_cpu in
6537     i*86 )
6538       # Not sure whether the presence of OpenBSD here was a mistake.
6539       # Let's accept both of them until this is cleared up.
6540       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6541       lt_cv_file_magic_cmd=/usr/bin/file
6542       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6543       ;;
6544     esac
6545   else
6546     lt_cv_deplibs_check_method=pass_all
6547   fi
6548   ;;
6549
6550 gnu*)
6551   lt_cv_deplibs_check_method=pass_all
6552   ;;
6553
6554 haiku*)
6555   lt_cv_deplibs_check_method=pass_all
6556   ;;
6557
6558 hpux10.20* | hpux11*)
6559   lt_cv_file_magic_cmd=/usr/bin/file
6560   case $host_cpu in
6561   ia64*)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6563     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6564     ;;
6565   hppa*64*)
6566     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6567     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6568     ;;
6569   *)
6570     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6571     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6572     ;;
6573   esac
6574   ;;
6575
6576 interix[3-9]*)
6577   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6578   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6579   ;;
6580
6581 irix5* | irix6* | nonstopux*)
6582   case $LD in
6583   *-32|*"-32 ") libmagic=32-bit;;
6584   *-n32|*"-n32 ") libmagic=N32;;
6585   *-64|*"-64 ") libmagic=64-bit;;
6586   *) libmagic=never-match;;
6587   esac
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 # This must be Linux ELF.
6592 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 netbsd*)
6597   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6598     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6599   else
6600     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6601   fi
6602   ;;
6603
6604 newos6*)
6605   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6606   lt_cv_file_magic_cmd=/usr/bin/file
6607   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6608   ;;
6609
6610 *nto* | *qnx*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 openbsd*)
6615   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6617   else
6618     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6619   fi
6620   ;;
6621
6622 osf3* | osf4* | osf5*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 rdos*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 solaris*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 sysv4 | sysv4.3*)
6639   case $host_vendor in
6640   motorola)
6641     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]'
6642     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6643     ;;
6644   ncr)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   sequent)
6648     lt_cv_file_magic_cmd='/bin/file'
6649     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6650     ;;
6651   sni)
6652     lt_cv_file_magic_cmd='/bin/file'
6653     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6654     lt_cv_file_magic_test_file=/lib/libc.so
6655     ;;
6656   siemens)
6657     lt_cv_deplibs_check_method=pass_all
6658     ;;
6659   pc)
6660     lt_cv_deplibs_check_method=pass_all
6661     ;;
6662   esac
6663   ;;
6664
6665 tpf*)
6666   lt_cv_deplibs_check_method=pass_all
6667   ;;
6668 esac
6669
6670 fi
6671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6672 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6673 file_magic_cmd=$lt_cv_file_magic_cmd
6674 deplibs_check_method=$lt_cv_deplibs_check_method
6675 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688 if test -n "$ac_tool_prefix"; then
6689   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6690 set dummy ${ac_tool_prefix}ar; ac_word=$2
6691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6692 $as_echo_n "checking for $ac_word... " >&6; }
6693 if test "${ac_cv_prog_AR+set}" = set; then :
6694   $as_echo_n "(cached) " >&6
6695 else
6696   if test -n "$AR"; then
6697   ac_cv_prog_AR="$AR" # Let the user override the test.
6698 else
6699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6700 for as_dir in $PATH
6701 do
6702   IFS=$as_save_IFS
6703   test -z "$as_dir" && as_dir=.
6704     for ac_exec_ext in '' $ac_executable_extensions; do
6705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6706     ac_cv_prog_AR="${ac_tool_prefix}ar"
6707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6708     break 2
6709   fi
6710 done
6711   done
6712 IFS=$as_save_IFS
6713
6714 fi
6715 fi
6716 AR=$ac_cv_prog_AR
6717 if test -n "$AR"; then
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6719 $as_echo "$AR" >&6; }
6720 else
6721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6722 $as_echo "no" >&6; }
6723 fi
6724
6725
6726 fi
6727 if test -z "$ac_cv_prog_AR"; then
6728   ac_ct_AR=$AR
6729   # Extract the first word of "ar", so it can be a program name with args.
6730 set dummy ar; ac_word=$2
6731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6732 $as_echo_n "checking for $ac_word... " >&6; }
6733 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6734   $as_echo_n "(cached) " >&6
6735 else
6736   if test -n "$ac_ct_AR"; then
6737   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6738 else
6739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6740 for as_dir in $PATH
6741 do
6742   IFS=$as_save_IFS
6743   test -z "$as_dir" && as_dir=.
6744     for ac_exec_ext in '' $ac_executable_extensions; do
6745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6746     ac_cv_prog_ac_ct_AR="ar"
6747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6748     break 2
6749   fi
6750 done
6751   done
6752 IFS=$as_save_IFS
6753
6754 fi
6755 fi
6756 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6757 if test -n "$ac_ct_AR"; then
6758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6759 $as_echo "$ac_ct_AR" >&6; }
6760 else
6761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6762 $as_echo "no" >&6; }
6763 fi
6764
6765   if test "x$ac_ct_AR" = x; then
6766     AR="false"
6767   else
6768     case $cross_compiling:$ac_tool_warned in
6769 yes:)
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6772 ac_tool_warned=yes ;;
6773 esac
6774     AR=$ac_ct_AR
6775   fi
6776 else
6777   AR="$ac_cv_prog_AR"
6778 fi
6779
6780 test -z "$AR" && AR=ar
6781 test -z "$AR_FLAGS" && AR_FLAGS=cru
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793 if test -n "$ac_tool_prefix"; then
6794   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6795 set dummy ${ac_tool_prefix}strip; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if test "${ac_cv_prog_STRIP+set}" = set; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$STRIP"; then
6802   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6811     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 STRIP=$ac_cv_prog_STRIP
6822 if test -n "$STRIP"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6824 $as_echo "$STRIP" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830
6831 fi
6832 if test -z "$ac_cv_prog_STRIP"; then
6833   ac_ct_STRIP=$STRIP
6834   # Extract the first word of "strip", so it can be a program name with args.
6835 set dummy strip; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$ac_ct_STRIP"; then
6842   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6851     ac_cv_prog_ac_ct_STRIP="strip"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6862 if test -n "$ac_ct_STRIP"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6864 $as_echo "$ac_ct_STRIP" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870   if test "x$ac_ct_STRIP" = x; then
6871     STRIP=":"
6872   else
6873     case $cross_compiling:$ac_tool_warned in
6874 yes:)
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6876 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6877 ac_tool_warned=yes ;;
6878 esac
6879     STRIP=$ac_ct_STRIP
6880   fi
6881 else
6882   STRIP="$ac_cv_prog_STRIP"
6883 fi
6884
6885 test -z "$STRIP" && STRIP=:
6886
6887
6888
6889
6890
6891
6892 if test -n "$ac_tool_prefix"; then
6893   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6894 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$RANLIB"; then
6901   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6910     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 RANLIB=$ac_cv_prog_RANLIB
6921 if test -n "$RANLIB"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6923 $as_echo "$RANLIB" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929
6930 fi
6931 if test -z "$ac_cv_prog_RANLIB"; then
6932   ac_ct_RANLIB=$RANLIB
6933   # Extract the first word of "ranlib", so it can be a program name with args.
6934 set dummy ranlib; ac_word=$2
6935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6936 $as_echo_n "checking for $ac_word... " >&6; }
6937 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6938   $as_echo_n "(cached) " >&6
6939 else
6940   if test -n "$ac_ct_RANLIB"; then
6941   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6942 else
6943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6944 for as_dir in $PATH
6945 do
6946   IFS=$as_save_IFS
6947   test -z "$as_dir" && as_dir=.
6948     for ac_exec_ext in '' $ac_executable_extensions; do
6949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6950     ac_cv_prog_ac_ct_RANLIB="ranlib"
6951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6952     break 2
6953   fi
6954 done
6955   done
6956 IFS=$as_save_IFS
6957
6958 fi
6959 fi
6960 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6961 if test -n "$ac_ct_RANLIB"; then
6962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6963 $as_echo "$ac_ct_RANLIB" >&6; }
6964 else
6965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6966 $as_echo "no" >&6; }
6967 fi
6968
6969   if test "x$ac_ct_RANLIB" = x; then
6970     RANLIB=":"
6971   else
6972     case $cross_compiling:$ac_tool_warned in
6973 yes:)
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6976 ac_tool_warned=yes ;;
6977 esac
6978     RANLIB=$ac_ct_RANLIB
6979   fi
6980 else
6981   RANLIB="$ac_cv_prog_RANLIB"
6982 fi
6983
6984 test -z "$RANLIB" && RANLIB=:
6985
6986
6987
6988
6989
6990
6991 # Determine commands to create old-style static archives.
6992 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6993 old_postinstall_cmds='chmod 644 $oldlib'
6994 old_postuninstall_cmds=
6995
6996 if test -n "$RANLIB"; then
6997   case $host_os in
6998   openbsd*)
6999     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7000     ;;
7001   *)
7002     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7003     ;;
7004   esac
7005   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7006 fi
7007
7008 case $host_os in
7009   darwin*)
7010     lock_old_archive_extraction=yes ;;
7011   *)
7012     lock_old_archive_extraction=no ;;
7013 esac
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035 for ac_prog in gawk mawk nawk awk
7036 do
7037   # Extract the first word of "$ac_prog", so it can be a program name with args.
7038 set dummy $ac_prog; ac_word=$2
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7040 $as_echo_n "checking for $ac_word... " >&6; }
7041 if test "${ac_cv_prog_AWK+set}" = set; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -n "$AWK"; then
7045   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7046 else
7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7048 for as_dir in $PATH
7049 do
7050   IFS=$as_save_IFS
7051   test -z "$as_dir" && as_dir=.
7052     for ac_exec_ext in '' $ac_executable_extensions; do
7053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7054     ac_cv_prog_AWK="$ac_prog"
7055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7056     break 2
7057   fi
7058 done
7059   done
7060 IFS=$as_save_IFS
7061
7062 fi
7063 fi
7064 AWK=$ac_cv_prog_AWK
7065 if test -n "$AWK"; then
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7067 $as_echo "$AWK" >&6; }
7068 else
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 fi
7072
7073
7074   test -n "$AWK" && break
7075 done
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095 # If no C compiler was specified, use CC.
7096 LTCC=${LTCC-"$CC"}
7097
7098 # If no C compiler flags were specified, use CFLAGS.
7099 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7100
7101 # Allow CC to be a program name with arguments.
7102 compiler=$CC
7103
7104
7105 # Check for command to grab the raw symbol name followed by C symbol from nm.
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7107 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7108 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7109   $as_echo_n "(cached) " >&6
7110 else
7111
7112 # These are sane defaults that work on at least a few old systems.
7113 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7114
7115 # Character class describing NM global symbol codes.
7116 symcode='[BCDEGRST]'
7117
7118 # Regexp to match symbols that can be accessed directly from C.
7119 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7120
7121 # Define system-specific variables.
7122 case $host_os in
7123 aix*)
7124   symcode='[BCDT]'
7125   ;;
7126 cygwin* | mingw* | pw32* | cegcc*)
7127   symcode='[ABCDGISTW]'
7128   ;;
7129 hpux*)
7130   if test "$host_cpu" = ia64; then
7131     symcode='[ABCDEGRST]'
7132   fi
7133   ;;
7134 irix* | nonstopux*)
7135   symcode='[BCDEGRST]'
7136   ;;
7137 osf*)
7138   symcode='[BCDEGQRST]'
7139   ;;
7140 solaris*)
7141   symcode='[BDRT]'
7142   ;;
7143 sco3.2v5*)
7144   symcode='[DT]'
7145   ;;
7146 sysv4.2uw2*)
7147   symcode='[DT]'
7148   ;;
7149 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7150   symcode='[ABDT]'
7151   ;;
7152 sysv4)
7153   symcode='[DFNSTU]'
7154   ;;
7155 esac
7156
7157 # If we're using GNU nm, then use its standard symbol codes.
7158 case `$NM -V 2>&1` in
7159 *GNU* | *'with BFD'*)
7160   symcode='[ABCDGIRSTW]' ;;
7161 esac
7162
7163 # Transform an extracted symbol line into a proper C declaration.
7164 # Some systems (esp. on ia64) link data and code symbols differently,
7165 # so use this general approach.
7166 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7167
7168 # Transform an extracted symbol line into symbol name and symbol address
7169 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7170 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'"
7171
7172 # Handle CRLF in mingw tool chain
7173 opt_cr=
7174 case $build_os in
7175 mingw*)
7176   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7177   ;;
7178 esac
7179
7180 # Try without a prefix underscore, then with it.
7181 for ac_symprfx in "" "_"; do
7182
7183   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7184   symxfrm="\\1 $ac_symprfx\\2 \\2"
7185
7186   # Write the raw and C identifiers.
7187   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7188     # Fake it for dumpbin and say T for any non-static function
7189     # and D for any global variable.
7190     # Also find C++ and __fastcall symbols from MSVC++,
7191     # which start with @ or ?.
7192     lt_cv_sys_global_symbol_pipe="$AWK '"\
7193 "     {last_section=section; section=\$ 3};"\
7194 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7195 "     \$ 0!~/External *\|/{next};"\
7196 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7197 "     {if(hide[section]) next};"\
7198 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7199 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7200 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7201 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7202 "     ' prfx=^$ac_symprfx"
7203   else
7204     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7205   fi
7206
7207   # Check to see that the pipe works correctly.
7208   pipe_works=no
7209
7210   rm -f conftest*
7211   cat > conftest.$ac_ext <<_LT_EOF
7212 #ifdef __cplusplus
7213 extern "C" {
7214 #endif
7215 char nm_test_var;
7216 void nm_test_func(void);
7217 void nm_test_func(void){}
7218 #ifdef __cplusplus
7219 }
7220 #endif
7221 int main(){nm_test_var='a';nm_test_func();return(0);}
7222 _LT_EOF
7223
7224   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7225   (eval $ac_compile) 2>&5
7226   ac_status=$?
7227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7228   test $ac_status = 0; }; then
7229     # Now try to grab the symbols.
7230     nlist=conftest.nm
7231     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7232   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7233   ac_status=$?
7234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7235   test $ac_status = 0; } && test -s "$nlist"; then
7236       # Try sorting and uniquifying the output.
7237       if sort "$nlist" | uniq > "$nlist"T; then
7238         mv -f "$nlist"T "$nlist"
7239       else
7240         rm -f "$nlist"T
7241       fi
7242
7243       # Make sure that we snagged all the symbols we need.
7244       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7245         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7246           cat <<_LT_EOF > conftest.$ac_ext
7247 #ifdef __cplusplus
7248 extern "C" {
7249 #endif
7250
7251 _LT_EOF
7252           # Now generate the symbol file.
7253           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7254
7255           cat <<_LT_EOF >> conftest.$ac_ext
7256
7257 /* The mapping between symbol names and symbols.  */
7258 const struct {
7259   const char *name;
7260   void       *address;
7261 }
7262 lt__PROGRAM__LTX_preloaded_symbols[] =
7263 {
7264   { "@PROGRAM@", (void *) 0 },
7265 _LT_EOF
7266           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7267           cat <<\_LT_EOF >> conftest.$ac_ext
7268   {0, (void *) 0}
7269 };
7270
7271 /* This works around a problem in FreeBSD linker */
7272 #ifdef FREEBSD_WORKAROUND
7273 static const void *lt_preloaded_setup() {
7274   return lt__PROGRAM__LTX_preloaded_symbols;
7275 }
7276 #endif
7277
7278 #ifdef __cplusplus
7279 }
7280 #endif
7281 _LT_EOF
7282           # Now try linking the two files.
7283           mv conftest.$ac_objext conftstm.$ac_objext
7284           lt_save_LIBS="$LIBS"
7285           lt_save_CFLAGS="$CFLAGS"
7286           LIBS="conftstm.$ac_objext"
7287           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7288           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7289   (eval $ac_link) 2>&5
7290   ac_status=$?
7291   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7292   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7293             pipe_works=yes
7294           fi
7295           LIBS="$lt_save_LIBS"
7296           CFLAGS="$lt_save_CFLAGS"
7297         else
7298           echo "cannot find nm_test_func in $nlist" >&5
7299         fi
7300       else
7301         echo "cannot find nm_test_var in $nlist" >&5
7302       fi
7303     else
7304       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7305     fi
7306   else
7307     echo "$progname: failed program was:" >&5
7308     cat conftest.$ac_ext >&5
7309   fi
7310   rm -rf conftest* conftst*
7311
7312   # Do not use the global_symbol_pipe unless it works.
7313   if test "$pipe_works" = yes; then
7314     break
7315   else
7316     lt_cv_sys_global_symbol_pipe=
7317   fi
7318 done
7319
7320 fi
7321
7322 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7323   lt_cv_sys_global_symbol_to_cdecl=
7324 fi
7325 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7327 $as_echo "failed" >&6; }
7328 else
7329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7330 $as_echo "ok" >&6; }
7331 fi
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354 # Check whether --enable-libtool-lock was given.
7355 if test "${enable_libtool_lock+set}" = set; then :
7356   enableval=$enable_libtool_lock;
7357 fi
7358
7359 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7360
7361 # Some flags need to be propagated to the compiler or linker for good
7362 # libtool support.
7363 case $host in
7364 ia64-*-hpux*)
7365   # Find out which ABI we are using.
7366   echo 'int i;' > conftest.$ac_ext
7367   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7368   (eval $ac_compile) 2>&5
7369   ac_status=$?
7370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7371   test $ac_status = 0; }; then
7372     case `/usr/bin/file conftest.$ac_objext` in
7373       *ELF-32*)
7374         HPUX_IA64_MODE="32"
7375         ;;
7376       *ELF-64*)
7377         HPUX_IA64_MODE="64"
7378         ;;
7379     esac
7380   fi
7381   rm -rf conftest*
7382   ;;
7383 *-*-irix6*)
7384   # Find out which ABI we are using.
7385   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7386   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7387   (eval $ac_compile) 2>&5
7388   ac_status=$?
7389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7390   test $ac_status = 0; }; then
7391     if test "$lt_cv_prog_gnu_ld" = yes; then
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -melf32bsmip"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -melf32bmipn32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -melf64bmip"
7401         ;;
7402       esac
7403     else
7404       case `/usr/bin/file conftest.$ac_objext` in
7405         *32-bit*)
7406           LD="${LD-ld} -32"
7407           ;;
7408         *N32*)
7409           LD="${LD-ld} -n32"
7410           ;;
7411         *64-bit*)
7412           LD="${LD-ld} -64"
7413           ;;
7414       esac
7415     fi
7416   fi
7417   rm -rf conftest*
7418   ;;
7419
7420 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7421 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7422   # Find out which ABI we are using.
7423   echo 'int i;' > conftest.$ac_ext
7424   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7425   (eval $ac_compile) 2>&5
7426   ac_status=$?
7427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7428   test $ac_status = 0; }; then
7429     case `/usr/bin/file conftest.o` in
7430       *32-bit*)
7431         case $host in
7432           x86_64-*kfreebsd*-gnu)
7433             LD="${LD-ld} -m elf_i386_fbsd"
7434             ;;
7435           x86_64-*linux*)
7436             case `/usr/bin/file conftest.o` in
7437               *x86-64*)
7438                 LD="${LD-ld} -m elf32_x86_64"
7439                 ;;
7440               *)
7441                 LD="${LD-ld} -m elf_i386"
7442                 ;;
7443             esac
7444             ;;
7445           powerpc64le-*linux*)
7446             LD="${LD-ld} -m elf32lppclinux"
7447             ;;
7448           powerpc64-*linux*)
7449             LD="${LD-ld} -m elf32ppclinux"
7450             ;;
7451           s390x-*linux*)
7452             LD="${LD-ld} -m elf_s390"
7453             ;;
7454           sparc64-*linux*)
7455             LD="${LD-ld} -m elf32_sparc"
7456             ;;
7457         esac
7458         ;;
7459       *64-bit*)
7460         case $host in
7461           x86_64-*kfreebsd*-gnu)
7462             LD="${LD-ld} -m elf_x86_64_fbsd"
7463             ;;
7464           x86_64-*linux*)
7465             LD="${LD-ld} -m elf_x86_64"
7466             ;;
7467           powerpcle-*linux*)
7468             LD="${LD-ld} -m elf64lppc"
7469             ;;
7470           powerpc-*linux*)
7471             LD="${LD-ld} -m elf64ppc"
7472             ;;
7473           s390*-*linux*|s390*-*tpf*)
7474             LD="${LD-ld} -m elf64_s390"
7475             ;;
7476           sparc*-*linux*)
7477             LD="${LD-ld} -m elf64_sparc"
7478             ;;
7479         esac
7480         ;;
7481     esac
7482   fi
7483   rm -rf conftest*
7484   ;;
7485
7486 *-*-sco3.2v5*)
7487   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7488   SAVE_CFLAGS="$CFLAGS"
7489   CFLAGS="$CFLAGS -belf"
7490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7491 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7492 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7493   $as_echo_n "(cached) " >&6
7494 else
7495   ac_ext=c
7496 ac_cpp='$CPP $CPPFLAGS'
7497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7500
7501      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7502 /* end confdefs.h.  */
7503
7504 int
7505 main ()
7506 {
7507
7508   ;
7509   return 0;
7510 }
7511 _ACEOF
7512 if ac_fn_c_try_link "$LINENO"; then :
7513   lt_cv_cc_needs_belf=yes
7514 else
7515   lt_cv_cc_needs_belf=no
7516 fi
7517 rm -f core conftest.err conftest.$ac_objext \
7518     conftest$ac_exeext conftest.$ac_ext
7519      ac_ext=c
7520 ac_cpp='$CPP $CPPFLAGS'
7521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7524
7525 fi
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7527 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7528   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7529     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7530     CFLAGS="$SAVE_CFLAGS"
7531   fi
7532   ;;
7533 sparc*-*solaris*)
7534   # Find out which ABI we are using.
7535   echo 'int i;' > conftest.$ac_ext
7536   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7537   (eval $ac_compile) 2>&5
7538   ac_status=$?
7539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7540   test $ac_status = 0; }; then
7541     case `/usr/bin/file conftest.o` in
7542     *64-bit*)
7543       case $lt_cv_prog_gnu_ld in
7544       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7545       *)
7546         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7547           LD="${LD-ld} -64"
7548         fi
7549         ;;
7550       esac
7551       ;;
7552     esac
7553   fi
7554   rm -rf conftest*
7555   ;;
7556 esac
7557
7558 need_locks="$enable_libtool_lock"
7559
7560
7561   case $host_os in
7562     rhapsody* | darwin*)
7563     if test -n "$ac_tool_prefix"; then
7564   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7565 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7567 $as_echo_n "checking for $ac_word... " >&6; }
7568 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7569   $as_echo_n "(cached) " >&6
7570 else
7571   if test -n "$DSYMUTIL"; then
7572   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7573 else
7574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7575 for as_dir in $PATH
7576 do
7577   IFS=$as_save_IFS
7578   test -z "$as_dir" && as_dir=.
7579     for ac_exec_ext in '' $ac_executable_extensions; do
7580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7581     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7583     break 2
7584   fi
7585 done
7586   done
7587 IFS=$as_save_IFS
7588
7589 fi
7590 fi
7591 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7592 if test -n "$DSYMUTIL"; then
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7594 $as_echo "$DSYMUTIL" >&6; }
7595 else
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7597 $as_echo "no" >&6; }
7598 fi
7599
7600
7601 fi
7602 if test -z "$ac_cv_prog_DSYMUTIL"; then
7603   ac_ct_DSYMUTIL=$DSYMUTIL
7604   # Extract the first word of "dsymutil", so it can be a program name with args.
7605 set dummy dsymutil; ac_word=$2
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7607 $as_echo_n "checking for $ac_word... " >&6; }
7608 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7609   $as_echo_n "(cached) " >&6
7610 else
7611   if test -n "$ac_ct_DSYMUTIL"; then
7612   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7613 else
7614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7615 for as_dir in $PATH
7616 do
7617   IFS=$as_save_IFS
7618   test -z "$as_dir" && as_dir=.
7619     for ac_exec_ext in '' $ac_executable_extensions; do
7620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7621     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7623     break 2
7624   fi
7625 done
7626   done
7627 IFS=$as_save_IFS
7628
7629 fi
7630 fi
7631 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7632 if test -n "$ac_ct_DSYMUTIL"; then
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7634 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7635 else
7636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7637 $as_echo "no" >&6; }
7638 fi
7639
7640   if test "x$ac_ct_DSYMUTIL" = x; then
7641     DSYMUTIL=":"
7642   else
7643     case $cross_compiling:$ac_tool_warned in
7644 yes:)
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7646 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7647 ac_tool_warned=yes ;;
7648 esac
7649     DSYMUTIL=$ac_ct_DSYMUTIL
7650   fi
7651 else
7652   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7653 fi
7654
7655     if test -n "$ac_tool_prefix"; then
7656   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7657 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7659 $as_echo_n "checking for $ac_word... " >&6; }
7660 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7661   $as_echo_n "(cached) " >&6
7662 else
7663   if test -n "$NMEDIT"; then
7664   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669   IFS=$as_save_IFS
7670   test -z "$as_dir" && as_dir=.
7671     for ac_exec_ext in '' $ac_executable_extensions; do
7672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7673     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7675     break 2
7676   fi
7677 done
7678   done
7679 IFS=$as_save_IFS
7680
7681 fi
7682 fi
7683 NMEDIT=$ac_cv_prog_NMEDIT
7684 if test -n "$NMEDIT"; then
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7686 $as_echo "$NMEDIT" >&6; }
7687 else
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7689 $as_echo "no" >&6; }
7690 fi
7691
7692
7693 fi
7694 if test -z "$ac_cv_prog_NMEDIT"; then
7695   ac_ct_NMEDIT=$NMEDIT
7696   # Extract the first word of "nmedit", so it can be a program name with args.
7697 set dummy nmedit; ac_word=$2
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7699 $as_echo_n "checking for $ac_word... " >&6; }
7700 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7701   $as_echo_n "(cached) " >&6
7702 else
7703   if test -n "$ac_ct_NMEDIT"; then
7704   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7705 else
7706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7707 for as_dir in $PATH
7708 do
7709   IFS=$as_save_IFS
7710   test -z "$as_dir" && as_dir=.
7711     for ac_exec_ext in '' $ac_executable_extensions; do
7712   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7713     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7714     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7715     break 2
7716   fi
7717 done
7718   done
7719 IFS=$as_save_IFS
7720
7721 fi
7722 fi
7723 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7724 if test -n "$ac_ct_NMEDIT"; then
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7726 $as_echo "$ac_ct_NMEDIT" >&6; }
7727 else
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7729 $as_echo "no" >&6; }
7730 fi
7731
7732   if test "x$ac_ct_NMEDIT" = x; then
7733     NMEDIT=":"
7734   else
7735     case $cross_compiling:$ac_tool_warned in
7736 yes:)
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7738 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7739 ac_tool_warned=yes ;;
7740 esac
7741     NMEDIT=$ac_ct_NMEDIT
7742   fi
7743 else
7744   NMEDIT="$ac_cv_prog_NMEDIT"
7745 fi
7746
7747     if test -n "$ac_tool_prefix"; then
7748   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7749 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7751 $as_echo_n "checking for $ac_word... " >&6; }
7752 if test "${ac_cv_prog_LIPO+set}" = set; then :
7753   $as_echo_n "(cached) " >&6
7754 else
7755   if test -n "$LIPO"; then
7756   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7757 else
7758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7759 for as_dir in $PATH
7760 do
7761   IFS=$as_save_IFS
7762   test -z "$as_dir" && as_dir=.
7763     for ac_exec_ext in '' $ac_executable_extensions; do
7764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7765     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7767     break 2
7768   fi
7769 done
7770   done
7771 IFS=$as_save_IFS
7772
7773 fi
7774 fi
7775 LIPO=$ac_cv_prog_LIPO
7776 if test -n "$LIPO"; then
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7778 $as_echo "$LIPO" >&6; }
7779 else
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7781 $as_echo "no" >&6; }
7782 fi
7783
7784
7785 fi
7786 if test -z "$ac_cv_prog_LIPO"; then
7787   ac_ct_LIPO=$LIPO
7788   # Extract the first word of "lipo", so it can be a program name with args.
7789 set dummy lipo; ac_word=$2
7790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7791 $as_echo_n "checking for $ac_word... " >&6; }
7792 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7793   $as_echo_n "(cached) " >&6
7794 else
7795   if test -n "$ac_ct_LIPO"; then
7796   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7797 else
7798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7799 for as_dir in $PATH
7800 do
7801   IFS=$as_save_IFS
7802   test -z "$as_dir" && as_dir=.
7803     for ac_exec_ext in '' $ac_executable_extensions; do
7804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7805     ac_cv_prog_ac_ct_LIPO="lipo"
7806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7807     break 2
7808   fi
7809 done
7810   done
7811 IFS=$as_save_IFS
7812
7813 fi
7814 fi
7815 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7816 if test -n "$ac_ct_LIPO"; then
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7818 $as_echo "$ac_ct_LIPO" >&6; }
7819 else
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7821 $as_echo "no" >&6; }
7822 fi
7823
7824   if test "x$ac_ct_LIPO" = x; then
7825     LIPO=":"
7826   else
7827     case $cross_compiling:$ac_tool_warned in
7828 yes:)
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7831 ac_tool_warned=yes ;;
7832 esac
7833     LIPO=$ac_ct_LIPO
7834   fi
7835 else
7836   LIPO="$ac_cv_prog_LIPO"
7837 fi
7838
7839     if test -n "$ac_tool_prefix"; then
7840   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7841 set dummy ${ac_tool_prefix}otool; ac_word=$2
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7843 $as_echo_n "checking for $ac_word... " >&6; }
7844 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7845   $as_echo_n "(cached) " >&6
7846 else
7847   if test -n "$OTOOL"; then
7848   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7849 else
7850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851 for as_dir in $PATH
7852 do
7853   IFS=$as_save_IFS
7854   test -z "$as_dir" && as_dir=.
7855     for ac_exec_ext in '' $ac_executable_extensions; do
7856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7857     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7859     break 2
7860   fi
7861 done
7862   done
7863 IFS=$as_save_IFS
7864
7865 fi
7866 fi
7867 OTOOL=$ac_cv_prog_OTOOL
7868 if test -n "$OTOOL"; then
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7870 $as_echo "$OTOOL" >&6; }
7871 else
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7873 $as_echo "no" >&6; }
7874 fi
7875
7876
7877 fi
7878 if test -z "$ac_cv_prog_OTOOL"; then
7879   ac_ct_OTOOL=$OTOOL
7880   # Extract the first word of "otool", so it can be a program name with args.
7881 set dummy otool; ac_word=$2
7882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883 $as_echo_n "checking for $ac_word... " >&6; }
7884 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7885   $as_echo_n "(cached) " >&6
7886 else
7887   if test -n "$ac_ct_OTOOL"; then
7888   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7889 else
7890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891 for as_dir in $PATH
7892 do
7893   IFS=$as_save_IFS
7894   test -z "$as_dir" && as_dir=.
7895     for ac_exec_ext in '' $ac_executable_extensions; do
7896   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7897     ac_cv_prog_ac_ct_OTOOL="otool"
7898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899     break 2
7900   fi
7901 done
7902   done
7903 IFS=$as_save_IFS
7904
7905 fi
7906 fi
7907 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7908 if test -n "$ac_ct_OTOOL"; then
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7910 $as_echo "$ac_ct_OTOOL" >&6; }
7911 else
7912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913 $as_echo "no" >&6; }
7914 fi
7915
7916   if test "x$ac_ct_OTOOL" = x; then
7917     OTOOL=":"
7918   else
7919     case $cross_compiling:$ac_tool_warned in
7920 yes:)
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7923 ac_tool_warned=yes ;;
7924 esac
7925     OTOOL=$ac_ct_OTOOL
7926   fi
7927 else
7928   OTOOL="$ac_cv_prog_OTOOL"
7929 fi
7930
7931     if test -n "$ac_tool_prefix"; then
7932   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7933 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7935 $as_echo_n "checking for $ac_word... " >&6; }
7936 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   if test -n "$OTOOL64"; then
7940   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7941 else
7942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7943 for as_dir in $PATH
7944 do
7945   IFS=$as_save_IFS
7946   test -z "$as_dir" && as_dir=.
7947     for ac_exec_ext in '' $ac_executable_extensions; do
7948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7949     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7951     break 2
7952   fi
7953 done
7954   done
7955 IFS=$as_save_IFS
7956
7957 fi
7958 fi
7959 OTOOL64=$ac_cv_prog_OTOOL64
7960 if test -n "$OTOOL64"; then
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7962 $as_echo "$OTOOL64" >&6; }
7963 else
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7965 $as_echo "no" >&6; }
7966 fi
7967
7968
7969 fi
7970 if test -z "$ac_cv_prog_OTOOL64"; then
7971   ac_ct_OTOOL64=$OTOOL64
7972   # Extract the first word of "otool64", so it can be a program name with args.
7973 set dummy otool64; ac_word=$2
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7975 $as_echo_n "checking for $ac_word... " >&6; }
7976 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7977   $as_echo_n "(cached) " >&6
7978 else
7979   if test -n "$ac_ct_OTOOL64"; then
7980   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7981 else
7982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7983 for as_dir in $PATH
7984 do
7985   IFS=$as_save_IFS
7986   test -z "$as_dir" && as_dir=.
7987     for ac_exec_ext in '' $ac_executable_extensions; do
7988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7989     ac_cv_prog_ac_ct_OTOOL64="otool64"
7990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7991     break 2
7992   fi
7993 done
7994   done
7995 IFS=$as_save_IFS
7996
7997 fi
7998 fi
7999 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8000 if test -n "$ac_ct_OTOOL64"; then
8001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8002 $as_echo "$ac_ct_OTOOL64" >&6; }
8003 else
8004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8005 $as_echo "no" >&6; }
8006 fi
8007
8008   if test "x$ac_ct_OTOOL64" = x; then
8009     OTOOL64=":"
8010   else
8011     case $cross_compiling:$ac_tool_warned in
8012 yes:)
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8015 ac_tool_warned=yes ;;
8016 esac
8017     OTOOL64=$ac_ct_OTOOL64
8018   fi
8019 else
8020   OTOOL64="$ac_cv_prog_OTOOL64"
8021 fi
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
8047
8048
8049     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8050 $as_echo_n "checking for -single_module linker flag... " >&6; }
8051 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   lt_cv_apple_cc_single_mod=no
8055       if test -z "${LT_MULTI_MODULE}"; then
8056         # By default we will add the -single_module flag. You can override
8057         # by either setting the environment variable LT_MULTI_MODULE
8058         # non-empty at configure time, or by adding -multi_module to the
8059         # link flags.
8060         rm -rf libconftest.dylib*
8061         echo "int foo(void){return 1;}" > conftest.c
8062         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8063 -dynamiclib -Wl,-single_module conftest.c" >&5
8064         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8065           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8066         _lt_result=$?
8067         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8068           lt_cv_apple_cc_single_mod=yes
8069         else
8070           cat conftest.err >&5
8071         fi
8072         rm -rf libconftest.dylib*
8073         rm -f conftest.*
8074       fi
8075 fi
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8077 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8078     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8079 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8080 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8081   $as_echo_n "(cached) " >&6
8082 else
8083   lt_cv_ld_exported_symbols_list=no
8084       save_LDFLAGS=$LDFLAGS
8085       echo "_main" > conftest.sym
8086       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8087       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8088 /* end confdefs.h.  */
8089
8090 int
8091 main ()
8092 {
8093
8094   ;
8095   return 0;
8096 }
8097 _ACEOF
8098 if ac_fn_c_try_link "$LINENO"; then :
8099   lt_cv_ld_exported_symbols_list=yes
8100 else
8101   lt_cv_ld_exported_symbols_list=no
8102 fi
8103 rm -f core conftest.err conftest.$ac_objext \
8104     conftest$ac_exeext conftest.$ac_ext
8105         LDFLAGS="$save_LDFLAGS"
8106
8107 fi
8108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8109 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8111 $as_echo_n "checking for -force_load linker flag... " >&6; }
8112 if test "${lt_cv_ld_force_load+set}" = set; then :
8113   $as_echo_n "(cached) " >&6
8114 else
8115   lt_cv_ld_force_load=no
8116       cat > conftest.c << _LT_EOF
8117 int forced_loaded() { return 2;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8120       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8121       echo "$AR cru libconftest.a conftest.o" >&5
8122       $AR cru libconftest.a conftest.o 2>&5
8123       cat > conftest.c << _LT_EOF
8124 int main() { return 0;}
8125 _LT_EOF
8126       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8127       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8128       _lt_result=$?
8129       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8130         lt_cv_ld_force_load=yes
8131       else
8132         cat conftest.err >&5
8133       fi
8134         rm -f conftest.err libconftest.a conftest conftest.c
8135         rm -rf conftest.dSYM
8136
8137 fi
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8139 $as_echo "$lt_cv_ld_force_load" >&6; }
8140     case $host_os in
8141     rhapsody* | darwin1.[012])
8142       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8143     darwin1.*)
8144       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8145     darwin*) # darwin 5.x on
8146       # if running on 10.5 or later, the deployment target defaults
8147       # to the OS version, if on x86, and 10.4, the deployment
8148       # target defaults to 10.4. Don't you love it?
8149       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8150         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8151           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8152         10.[012][,.]*)
8153           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8154         10.*)
8155           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8156       esac
8157     ;;
8158   esac
8159     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8160       _lt_dar_single_mod='$single_module'
8161     fi
8162     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8163       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8164     else
8165       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8166     fi
8167     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8168       _lt_dsymutil='~$DSYMUTIL $lib || :'
8169     else
8170       _lt_dsymutil=
8171     fi
8172     ;;
8173   esac
8174
8175 for ac_header in dlfcn.h
8176 do :
8177   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8178 "
8179 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8180   cat >>confdefs.h <<_ACEOF
8181 #define HAVE_DLFCN_H 1
8182 _ACEOF
8183
8184 fi
8185
8186 done
8187
8188
8189
8190 # autoconf.info says this should be called right after AC_INIT.
8191 ac_config_headers="$ac_config_headers config.h:config.in"
8192
8193
8194
8195  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8196 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8197 if test "${ac_cv_c_bigendian+set}" = set; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   ac_cv_c_bigendian=unknown
8201     # See if we're dealing with a universal compiler.
8202     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8203 /* end confdefs.h.  */
8204 #ifndef __APPLE_CC__
8205                not a universal capable compiler
8206              #endif
8207              typedef int dummy;
8208
8209 _ACEOF
8210 if ac_fn_c_try_compile "$LINENO"; then :
8211
8212         # Check for potential -arch flags.  It is not universal unless
8213         # there are at least two -arch flags with different values.
8214         ac_arch=
8215         ac_prev=
8216         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8217          if test -n "$ac_prev"; then
8218            case $ac_word in
8219              i?86 | x86_64 | ppc | ppc64)
8220                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8221                  ac_arch=$ac_word
8222                else
8223                  ac_cv_c_bigendian=universal
8224                  break
8225                fi
8226                ;;
8227            esac
8228            ac_prev=
8229          elif test "x$ac_word" = "x-arch"; then
8230            ac_prev=arch
8231          fi
8232        done
8233 fi
8234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8235     if test $ac_cv_c_bigendian = unknown; then
8236       # See if sys/param.h defines the BYTE_ORDER macro.
8237       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8238 /* end confdefs.h.  */
8239 #include <sys/types.h>
8240              #include <sys/param.h>
8241
8242 int
8243 main ()
8244 {
8245 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8246                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8247                      && LITTLE_ENDIAN)
8248               bogus endian macros
8249              #endif
8250
8251   ;
8252   return 0;
8253 }
8254 _ACEOF
8255 if ac_fn_c_try_compile "$LINENO"; then :
8256   # It does; now see whether it defined to BIG_ENDIAN or not.
8257          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8258 /* end confdefs.h.  */
8259 #include <sys/types.h>
8260                 #include <sys/param.h>
8261
8262 int
8263 main ()
8264 {
8265 #if BYTE_ORDER != BIG_ENDIAN
8266                  not big endian
8267                 #endif
8268
8269   ;
8270   return 0;
8271 }
8272 _ACEOF
8273 if ac_fn_c_try_compile "$LINENO"; then :
8274   ac_cv_c_bigendian=yes
8275 else
8276   ac_cv_c_bigendian=no
8277 fi
8278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279 fi
8280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8281     fi
8282     if test $ac_cv_c_bigendian = unknown; then
8283       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8284       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8285 /* end confdefs.h.  */
8286 #include <limits.h>
8287
8288 int
8289 main ()
8290 {
8291 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8292               bogus endian macros
8293              #endif
8294
8295   ;
8296   return 0;
8297 }
8298 _ACEOF
8299 if ac_fn_c_try_compile "$LINENO"; then :
8300   # It does; now see whether it defined to _BIG_ENDIAN or not.
8301          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8302 /* end confdefs.h.  */
8303 #include <limits.h>
8304
8305 int
8306 main ()
8307 {
8308 #ifndef _BIG_ENDIAN
8309                  not big endian
8310                 #endif
8311
8312   ;
8313   return 0;
8314 }
8315 _ACEOF
8316 if ac_fn_c_try_compile "$LINENO"; then :
8317   ac_cv_c_bigendian=yes
8318 else
8319   ac_cv_c_bigendian=no
8320 fi
8321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8322 fi
8323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8324     fi
8325     if test $ac_cv_c_bigendian = unknown; then
8326       # Compile a test program.
8327       if test "$cross_compiling" = yes; then :
8328   # Try to guess by grepping values from an object file.
8329          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8330 /* end confdefs.h.  */
8331 short int ascii_mm[] =
8332                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8333                 short int ascii_ii[] =
8334                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8335                 int use_ascii (int i) {
8336                   return ascii_mm[i] + ascii_ii[i];
8337                 }
8338                 short int ebcdic_ii[] =
8339                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8340                 short int ebcdic_mm[] =
8341                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8342                 int use_ebcdic (int i) {
8343                   return ebcdic_mm[i] + ebcdic_ii[i];
8344                 }
8345                 extern int foo;
8346
8347 int
8348 main ()
8349 {
8350 return use_ascii (foo) == use_ebcdic (foo);
8351   ;
8352   return 0;
8353 }
8354 _ACEOF
8355 if ac_fn_c_try_compile "$LINENO"; then :
8356   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8357               ac_cv_c_bigendian=yes
8358             fi
8359             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8360               if test "$ac_cv_c_bigendian" = unknown; then
8361                 ac_cv_c_bigendian=no
8362               else
8363                 # finding both strings is unlikely to happen, but who knows?
8364                 ac_cv_c_bigendian=unknown
8365               fi
8366             fi
8367 fi
8368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8369 else
8370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8371 /* end confdefs.h.  */
8372 $ac_includes_default
8373 int
8374 main ()
8375 {
8376
8377              /* Are we little or big endian?  From Harbison&Steele.  */
8378              union
8379              {
8380                long int l;
8381                char c[sizeof (long int)];
8382              } u;
8383              u.l = 1;
8384              return u.c[sizeof (long int) - 1] == 1;
8385
8386   ;
8387   return 0;
8388 }
8389 _ACEOF
8390 if ac_fn_c_try_run "$LINENO"; then :
8391   ac_cv_c_bigendian=no
8392 else
8393   ac_cv_c_bigendian=yes
8394 fi
8395 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8396   conftest.$ac_objext conftest.beam conftest.$ac_ext
8397 fi
8398
8399     fi
8400 fi
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8402 $as_echo "$ac_cv_c_bigendian" >&6; }
8403  case $ac_cv_c_bigendian in #(
8404    yes)
8405      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8406 ;; #(
8407    no)
8408       ;; #(
8409    universal)
8410
8411 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8412
8413      ;; #(
8414    *)
8415      as_fn_error "unknown endianness
8416  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8417  esac
8418
8419
8420
8421
8422 # Put a plausible default for CC_FOR_BUILD in Makefile.
8423 if test "x$cross_compiling" = "xno"; then
8424   CC_FOR_BUILD='$(CC)'
8425 else
8426   CC_FOR_BUILD=gcc
8427 fi
8428
8429
8430
8431
8432 AR=${AR-ar}
8433
8434 if test -n "$ac_tool_prefix"; then
8435   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8436 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8438 $as_echo_n "checking for $ac_word... " >&6; }
8439 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8440   $as_echo_n "(cached) " >&6
8441 else
8442   if test -n "$RANLIB"; then
8443   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8444 else
8445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8446 for as_dir in $PATH
8447 do
8448   IFS=$as_save_IFS
8449   test -z "$as_dir" && as_dir=.
8450     for ac_exec_ext in '' $ac_executable_extensions; do
8451   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8452     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8454     break 2
8455   fi
8456 done
8457   done
8458 IFS=$as_save_IFS
8459
8460 fi
8461 fi
8462 RANLIB=$ac_cv_prog_RANLIB
8463 if test -n "$RANLIB"; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8465 $as_echo "$RANLIB" >&6; }
8466 else
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8468 $as_echo "no" >&6; }
8469 fi
8470
8471
8472 fi
8473 if test -z "$ac_cv_prog_RANLIB"; then
8474   ac_ct_RANLIB=$RANLIB
8475   # Extract the first word of "ranlib", so it can be a program name with args.
8476 set dummy ranlib; ac_word=$2
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8478 $as_echo_n "checking for $ac_word... " >&6; }
8479 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8480   $as_echo_n "(cached) " >&6
8481 else
8482   if test -n "$ac_ct_RANLIB"; then
8483   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8484 else
8485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8486 for as_dir in $PATH
8487 do
8488   IFS=$as_save_IFS
8489   test -z "$as_dir" && as_dir=.
8490     for ac_exec_ext in '' $ac_executable_extensions; do
8491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8492     ac_cv_prog_ac_ct_RANLIB="ranlib"
8493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8494     break 2
8495   fi
8496 done
8497   done
8498 IFS=$as_save_IFS
8499
8500 fi
8501 fi
8502 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8503 if test -n "$ac_ct_RANLIB"; then
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8505 $as_echo "$ac_ct_RANLIB" >&6; }
8506 else
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8508 $as_echo "no" >&6; }
8509 fi
8510
8511   if test "x$ac_ct_RANLIB" = x; then
8512     RANLIB=":"
8513   else
8514     case $cross_compiling:$ac_tool_warned in
8515 yes:)
8516 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8517 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8518 ac_tool_warned=yes ;;
8519 esac
8520     RANLIB=$ac_ct_RANLIB
8521   fi
8522 else
8523   RANLIB="$ac_cv_prog_RANLIB"
8524 fi
8525
8526
8527 # Some of the common include files depend on bfd.h, and bfd.h checks
8528 # that config.h is included first by testing that the PACKAGE macro
8529 # is defined.
8530 PACKAGE=sim
8531
8532 cat >>confdefs.h <<_ACEOF
8533 #define PACKAGE "$PACKAGE"
8534 _ACEOF
8535
8536
8537
8538 # Dependency checking.
8539 ac_config_commands="$ac_config_commands depdir"
8540
8541
8542 depcc="$CC"   am_compiler_list=
8543
8544 am_depcomp=$ac_aux_dir/depcomp
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8546 $as_echo_n "checking dependency style of $depcc... " >&6; }
8547 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8548   $as_echo_n "(cached) " >&6
8549 else
8550   if test -f "$am_depcomp"; then
8551   # We make a subdir and do the tests there.  Otherwise we can end up
8552   # making bogus files that we don't know about and never remove.  For
8553   # instance it was reported that on HP-UX the gcc test will end up
8554   # making a dummy file named `D' -- because `-MD' means `put the output
8555   # in D'.
8556   mkdir conftest.dir
8557   # Copy depcomp to subdir because otherwise we won't find it if we're
8558   # using a relative directory.
8559   cp "$am_depcomp" conftest.dir
8560   cd conftest.dir
8561   # We will build objects and dependencies in a subdirectory because
8562   # it helps to detect inapplicable dependency modes.  For instance
8563   # both Tru64's cc and ICC support -MD to output dependencies as a
8564   # side effect of compilation, but ICC will put the dependencies in
8565   # the current directory while Tru64 will put them in the object
8566   # directory.
8567   mkdir sub
8568
8569   am_cv_CC_dependencies_compiler_type=none
8570   if test "$am_compiler_list" = ""; then
8571      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8572   fi
8573   for depmode in $am_compiler_list; do
8574     if test $depmode = none; then break; fi
8575
8576     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8577     # Setup a source with many dependencies, because some compilers
8578     # like to wrap large dependency lists on column 80 (with \), and
8579     # we should not choose a depcomp mode which is confused by this.
8580     #
8581     # We need to recreate these files for each test, as the compiler may
8582     # overwrite some of them when testing with obscure command lines.
8583     # This happens at least with the AIX C compiler.
8584     : > sub/conftest.c
8585     for i in 1 2 3 4 5 6; do
8586       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8587       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8588       # Solaris 8's {/usr,}/bin/sh.
8589       touch sub/conftst$i.h
8590     done
8591     echo "include sub/conftest.Po" > confmf
8592
8593     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8594     # mode.  It turns out that the SunPro C++ compiler does not properly
8595     # handle `-M -o', and we need to detect this.
8596     depcmd="depmode=$depmode \
8597        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8598        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8599        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8600     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8601     if env $depcmd > conftest.err 2>&1 &&
8602        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8603        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8604        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8605       # icc doesn't choke on unknown options, it will just issue warnings
8606       # or remarks (even with -Werror).  So we grep stderr for any message
8607       # that says an option was ignored or not supported.
8608       # When given -MP, icc 7.0 and 7.1 complain thusly:
8609       #   icc: Command line warning: ignoring option '-M'; no argument required
8610       # The diagnosis changed in icc 8.0:
8611       #   icc: Command line remark: option '-MP' not supported
8612       if (grep 'ignoring option' conftest.err ||
8613           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8614         am_cv_CC_dependencies_compiler_type=$depmode
8615         $as_echo "$as_me:$LINENO: success" >&5
8616         break
8617       fi
8618     fi
8619     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8620     sed -e 's/^/| /' < conftest.err >&5
8621   done
8622
8623   cd ..
8624   rm -rf conftest.dir
8625 else
8626   am_cv_CC_dependencies_compiler_type=none
8627 fi
8628
8629 fi
8630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8631 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8632 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8633 then as_fn_error "no usable dependency style found" "$LINENO" 5
8634 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8635
8636 fi
8637
8638
8639 # Check for the 'make' the user wants to use.
8640 for ac_prog in make
8641 do
8642   # Extract the first word of "$ac_prog", so it can be a program name with args.
8643 set dummy $ac_prog; ac_word=$2
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8645 $as_echo_n "checking for $ac_word... " >&6; }
8646 if test "${ac_cv_prog_MAKE+set}" = set; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649   if test -n "$MAKE"; then
8650   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8651 else
8652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8653 for as_dir in $PATH
8654 do
8655   IFS=$as_save_IFS
8656   test -z "$as_dir" && as_dir=.
8657     for ac_exec_ext in '' $ac_executable_extensions; do
8658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8659     ac_cv_prog_MAKE="$ac_prog"
8660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8661     break 2
8662   fi
8663 done
8664   done
8665 IFS=$as_save_IFS
8666
8667 fi
8668 fi
8669 MAKE=$ac_cv_prog_MAKE
8670 if test -n "$MAKE"; then
8671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8672 $as_echo "$MAKE" >&6; }
8673 else
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8675 $as_echo "no" >&6; }
8676 fi
8677
8678
8679   test -n "$MAKE" && break
8680 done
8681
8682 MAKE_IS_GNU=
8683 case "`$MAKE --version 2>&1 | sed 1q`" in
8684   *GNU*)
8685     MAKE_IS_GNU=yes
8686     ;;
8687 esac
8688  if test "$MAKE_IS_GNU" = yes; then
8689   GMAKE_TRUE=
8690   GMAKE_FALSE='#'
8691 else
8692   GMAKE_TRUE='#'
8693   GMAKE_FALSE=
8694 fi
8695
8696
8697 ALL_LINGUAS=
8698 # If we haven't got the data from the intl directory,
8699 # assume NLS is disabled.
8700 USE_NLS=no
8701 LIBINTL=
8702 LIBINTL_DEP=
8703 INCINTL=
8704 XGETTEXT=
8705 GMSGFMT=
8706 POSUB=
8707
8708 if test -f  ../../intl/config.intl; then
8709   .  ../../intl/config.intl
8710 fi
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8712 $as_echo_n "checking whether NLS is requested... " >&6; }
8713 if test x"$USE_NLS" != xyes; then
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8715 $as_echo "no" >&6; }
8716 else
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8718 $as_echo "yes" >&6; }
8719
8720 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8721
8722
8723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8724 $as_echo_n "checking for catalogs to be installed... " >&6; }
8725   # Look for .po and .gmo files in the source directory.
8726   CATALOGS=
8727   XLINGUAS=
8728   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8729     # If there aren't any .gmo files the shell will give us the
8730     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8731     # weeded out.
8732     case "$cat" in *\**)
8733       continue;;
8734     esac
8735     # The quadruple backslash is collapsed to a double backslash
8736     # by the backticks, then collapsed again by the double quotes,
8737     # leaving us with one backslash in the sed expression (right
8738     # before the dot that mustn't act as a wildcard).
8739     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8740     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8741     # The user is allowed to set LINGUAS to a list of languages to
8742     # install catalogs for.  If it's empty that means "all of them."
8743     if test "x$LINGUAS" = x; then
8744       CATALOGS="$CATALOGS $cat"
8745       XLINGUAS="$XLINGUAS $lang"
8746     else
8747       case "$LINGUAS" in *$lang*)
8748         CATALOGS="$CATALOGS $cat"
8749         XLINGUAS="$XLINGUAS $lang"
8750         ;;
8751       esac
8752     fi
8753   done
8754   LINGUAS="$XLINGUAS"
8755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8756 $as_echo "$LINGUAS" >&6; }
8757
8758
8759     DATADIRNAME=share
8760
8761   INSTOBJEXT=.mo
8762
8763   GENCAT=gencat
8764
8765   CATOBJEXT=.gmo
8766
8767 fi
8768
8769 # Check for common headers.
8770 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8771 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8772 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8773 do :
8774   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8775 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8776 eval as_val=\$$as_ac_Header
8777    if test "x$as_val" = x""yes; then :
8778   cat >>confdefs.h <<_ACEOF
8779 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8780 _ACEOF
8781
8782 fi
8783
8784 done
8785
8786 for ac_header in sys/time.h sys/resource.h
8787 do :
8788   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8789 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8790 eval as_val=\$$as_ac_Header
8791    if test "x$as_val" = x""yes; then :
8792   cat >>confdefs.h <<_ACEOF
8793 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8794 _ACEOF
8795
8796 fi
8797
8798 done
8799
8800 for ac_header in fcntl.h fpu_control.h
8801 do :
8802   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8803 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8804 eval as_val=\$$as_ac_Header
8805    if test "x$as_val" = x""yes; then :
8806   cat >>confdefs.h <<_ACEOF
8807 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8808 _ACEOF
8809
8810 fi
8811
8812 done
8813
8814 for ac_header in dlfcn.h errno.h sys/stat.h
8815 do :
8816   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8817 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8818 eval as_val=\$$as_ac_Header
8819    if test "x$as_val" = x""yes; then :
8820   cat >>confdefs.h <<_ACEOF
8821 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8822 _ACEOF
8823
8824 fi
8825
8826 done
8827
8828 for ac_func in getrusage time sigaction __setfpucw
8829 do :
8830   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8831 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8832 eval as_val=\$$as_ac_var
8833    if test "x$as_val" = x""yes; then :
8834   cat >>confdefs.h <<_ACEOF
8835 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8836 _ACEOF
8837
8838 fi
8839 done
8840
8841
8842 # Check for socket libraries
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8844 $as_echo_n "checking for bind in -lsocket... " >&6; }
8845 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8846   $as_echo_n "(cached) " >&6
8847 else
8848   ac_check_lib_save_LIBS=$LIBS
8849 LIBS="-lsocket  $LIBS"
8850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8851 /* end confdefs.h.  */
8852
8853 /* Override any GCC internal prototype to avoid an error.
8854    Use char because int might match the return type of a GCC
8855    builtin and then its argument prototype would still apply.  */
8856 #ifdef __cplusplus
8857 extern "C"
8858 #endif
8859 char bind ();
8860 int
8861 main ()
8862 {
8863 return bind ();
8864   ;
8865   return 0;
8866 }
8867 _ACEOF
8868 if ac_fn_c_try_link "$LINENO"; then :
8869   ac_cv_lib_socket_bind=yes
8870 else
8871   ac_cv_lib_socket_bind=no
8872 fi
8873 rm -f core conftest.err conftest.$ac_objext \
8874     conftest$ac_exeext conftest.$ac_ext
8875 LIBS=$ac_check_lib_save_LIBS
8876 fi
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8878 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8879 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8880   cat >>confdefs.h <<_ACEOF
8881 #define HAVE_LIBSOCKET 1
8882 _ACEOF
8883
8884   LIBS="-lsocket $LIBS"
8885
8886 fi
8887
8888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8889 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8890 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8891   $as_echo_n "(cached) " >&6
8892 else
8893   ac_check_lib_save_LIBS=$LIBS
8894 LIBS="-lnsl  $LIBS"
8895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8896 /* end confdefs.h.  */
8897
8898 /* Override any GCC internal prototype to avoid an error.
8899    Use char because int might match the return type of a GCC
8900    builtin and then its argument prototype would still apply.  */
8901 #ifdef __cplusplus
8902 extern "C"
8903 #endif
8904 char gethostbyname ();
8905 int
8906 main ()
8907 {
8908 return gethostbyname ();
8909   ;
8910   return 0;
8911 }
8912 _ACEOF
8913 if ac_fn_c_try_link "$LINENO"; then :
8914   ac_cv_lib_nsl_gethostbyname=yes
8915 else
8916   ac_cv_lib_nsl_gethostbyname=no
8917 fi
8918 rm -f core conftest.err conftest.$ac_objext \
8919     conftest$ac_exeext conftest.$ac_ext
8920 LIBS=$ac_check_lib_save_LIBS
8921 fi
8922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8923 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8924 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8925   cat >>confdefs.h <<_ACEOF
8926 #define HAVE_LIBNSL 1
8927 _ACEOF
8928
8929   LIBS="-lnsl $LIBS"
8930
8931 fi
8932
8933
8934 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8935 # using the same condition.
8936
8937   # Use the system's zlib library.
8938   zlibdir="-L\$(top_builddir)/../zlib"
8939   zlibinc="-I\$(top_srcdir)/../zlib"
8940
8941 # Check whether --with-system-zlib was given.
8942 if test "${with_system_zlib+set}" = set; then :
8943   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8944     zlibdir=
8945     zlibinc=
8946   fi
8947
8948 fi
8949
8950
8951
8952
8953
8954 # BFD uses libdl when when plugins enabled.
8955
8956   maybe_plugins=no
8957   for ac_header in dlfcn.h
8958 do :
8959   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8960 "
8961 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8962   cat >>confdefs.h <<_ACEOF
8963 #define HAVE_DLFCN_H 1
8964 _ACEOF
8965  maybe_plugins=yes
8966 fi
8967
8968 done
8969
8970   for ac_header in windows.h
8971 do :
8972   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8973 "
8974 if test "x$ac_cv_header_windows_h" = x""yes; then :
8975   cat >>confdefs.h <<_ACEOF
8976 #define HAVE_WINDOWS_H 1
8977 _ACEOF
8978  maybe_plugins=yes
8979 fi
8980
8981 done
8982
8983
8984   # Check whether --enable-plugins was given.
8985 if test "${enable_plugins+set}" = set; then :
8986   enableval=$enable_plugins; case "${enableval}" in
8987       no) plugins=no ;;
8988       *) plugins=yes
8989          if test "$maybe_plugins" != "yes" ; then
8990            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8991          fi ;;
8992      esac
8993 else
8994   plugins=$maybe_plugins
8995
8996 fi
8997
8998   if test "$plugins" = "yes"; then
8999     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9000 $as_echo_n "checking for library containing dlopen... " >&6; }
9001 if test "${ac_cv_search_dlopen+set}" = set; then :
9002   $as_echo_n "(cached) " >&6
9003 else
9004   ac_func_search_save_LIBS=$LIBS
9005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9006 /* end confdefs.h.  */
9007
9008 /* Override any GCC internal prototype to avoid an error.
9009    Use char because int might match the return type of a GCC
9010    builtin and then its argument prototype would still apply.  */
9011 #ifdef __cplusplus
9012 extern "C"
9013 #endif
9014 char dlopen ();
9015 int
9016 main ()
9017 {
9018 return dlopen ();
9019   ;
9020   return 0;
9021 }
9022 _ACEOF
9023 for ac_lib in '' dl; do
9024   if test -z "$ac_lib"; then
9025     ac_res="none required"
9026   else
9027     ac_res=-l$ac_lib
9028     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9029   fi
9030   if ac_fn_c_try_link "$LINENO"; then :
9031   ac_cv_search_dlopen=$ac_res
9032 fi
9033 rm -f core conftest.err conftest.$ac_objext \
9034     conftest$ac_exeext
9035   if test "${ac_cv_search_dlopen+set}" = set; then :
9036   break
9037 fi
9038 done
9039 if test "${ac_cv_search_dlopen+set}" = set; then :
9040
9041 else
9042   ac_cv_search_dlopen=no
9043 fi
9044 rm conftest.$ac_ext
9045 LIBS=$ac_func_search_save_LIBS
9046 fi
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9048 $as_echo "$ac_cv_search_dlopen" >&6; }
9049 ac_res=$ac_cv_search_dlopen
9050 if test "$ac_res" != no; then :
9051   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9052
9053 fi
9054
9055   fi
9056
9057  if test "$plugins" = yes; then
9058   PLUGINS_TRUE=
9059   PLUGINS_FALSE='#'
9060 else
9061   PLUGINS_TRUE='#'
9062   PLUGINS_FALSE=
9063 fi
9064
9065
9066
9067
9068
9069 # Set options
9070 enable_dlopen=yes
9071
9072
9073
9074
9075   enable_win32_dll=no
9076
9077
9078             # Check whether --enable-shared was given.
9079 if test "${enable_shared+set}" = set; then :
9080   enableval=$enable_shared; p=${PACKAGE-default}
9081     case $enableval in
9082     yes) enable_shared=yes ;;
9083     no) enable_shared=no ;;
9084     *)
9085       enable_shared=no
9086       # Look at the argument we got.  We use all the common list separators.
9087       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9088       for pkg in $enableval; do
9089         IFS="$lt_save_ifs"
9090         if test "X$pkg" = "X$p"; then
9091           enable_shared=yes
9092         fi
9093       done
9094       IFS="$lt_save_ifs"
9095       ;;
9096     esac
9097 else
9098   enable_shared=yes
9099 fi
9100
9101
9102
9103
9104
9105
9106
9107
9108
9109   # Check whether --enable-static was given.
9110 if test "${enable_static+set}" = set; then :
9111   enableval=$enable_static; p=${PACKAGE-default}
9112     case $enableval in
9113     yes) enable_static=yes ;;
9114     no) enable_static=no ;;
9115     *)
9116      enable_static=no
9117       # Look at the argument we got.  We use all the common list separators.
9118       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9119       for pkg in $enableval; do
9120         IFS="$lt_save_ifs"
9121         if test "X$pkg" = "X$p"; then
9122           enable_static=yes
9123         fi
9124       done
9125       IFS="$lt_save_ifs"
9126       ;;
9127     esac
9128 else
9129   enable_static=yes
9130 fi
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141 # Check whether --with-pic was given.
9142 if test "${with_pic+set}" = set; then :
9143   withval=$with_pic; pic_mode="$withval"
9144 else
9145   pic_mode=default
9146 fi
9147
9148
9149 test -z "$pic_mode" && pic_mode=default
9150
9151
9152
9153
9154
9155
9156
9157   # Check whether --enable-fast-install was given.
9158 if test "${enable_fast_install+set}" = set; then :
9159   enableval=$enable_fast_install; p=${PACKAGE-default}
9160     case $enableval in
9161     yes) enable_fast_install=yes ;;
9162     no) enable_fast_install=no ;;
9163     *)
9164       enable_fast_install=no
9165       # Look at the argument we got.  We use all the common list separators.
9166       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9167       for pkg in $enableval; do
9168         IFS="$lt_save_ifs"
9169         if test "X$pkg" = "X$p"; then
9170           enable_fast_install=yes
9171         fi
9172       done
9173       IFS="$lt_save_ifs"
9174       ;;
9175     esac
9176 else
9177   enable_fast_install=yes
9178 fi
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190 # This can be used to rebuild libtool when needed
9191 LIBTOOL_DEPS="$ltmain"
9192
9193 # Always use our own libtool.
9194 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221 test -z "$LN_S" && LN_S="ln -s"
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236 if test -n "${ZSH_VERSION+set}" ; then
9237    setopt NO_GLOB_SUBST
9238 fi
9239
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9241 $as_echo_n "checking for objdir... " >&6; }
9242 if test "${lt_cv_objdir+set}" = set; then :
9243   $as_echo_n "(cached) " >&6
9244 else
9245   rm -f .libs 2>/dev/null
9246 mkdir .libs 2>/dev/null
9247 if test -d .libs; then
9248   lt_cv_objdir=.libs
9249 else
9250   # MS-DOS does not allow filenames that begin with a dot.
9251   lt_cv_objdir=_libs
9252 fi
9253 rmdir .libs 2>/dev/null
9254 fi
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9256 $as_echo "$lt_cv_objdir" >&6; }
9257 objdir=$lt_cv_objdir
9258
9259
9260
9261
9262
9263 cat >>confdefs.h <<_ACEOF
9264 #define LT_OBJDIR "$lt_cv_objdir/"
9265 _ACEOF
9266
9267
9268
9269
9270 case $host_os in
9271 aix3*)
9272   # AIX sometimes has problems with the GCC collect2 program.  For some
9273   # reason, if we set the COLLECT_NAMES environment variable, the problems
9274   # vanish in a puff of smoke.
9275   if test "X${COLLECT_NAMES+set}" != Xset; then
9276     COLLECT_NAMES=
9277     export COLLECT_NAMES
9278   fi
9279   ;;
9280 esac
9281
9282 # Global variables:
9283 ofile=libtool
9284 can_build_shared=yes
9285
9286 # All known linkers require a `.a' archive for static linking (except MSVC,
9287 # which needs '.lib').
9288 libext=a
9289
9290 with_gnu_ld="$lt_cv_prog_gnu_ld"
9291
9292 old_CC="$CC"
9293 old_CFLAGS="$CFLAGS"
9294
9295 # Set sane defaults for various variables
9296 test -z "$CC" && CC=cc
9297 test -z "$LTCC" && LTCC=$CC
9298 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9299 test -z "$LD" && LD=ld
9300 test -z "$ac_objext" && ac_objext=o
9301
9302 for cc_temp in $compiler""; do
9303   case $cc_temp in
9304     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9305     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9306     \-*) ;;
9307     *) break;;
9308   esac
9309 done
9310 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9311
9312
9313 # Only perform the check for file, if the check method requires it
9314 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9315 case $deplibs_check_method in
9316 file_magic*)
9317   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9318     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9319 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9320 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9321   $as_echo_n "(cached) " >&6
9322 else
9323   case $MAGIC_CMD in
9324 [\\/*] |  ?:[\\/]*)
9325   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9326   ;;
9327 *)
9328   lt_save_MAGIC_CMD="$MAGIC_CMD"
9329   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9330   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9331   for ac_dir in $ac_dummy; do
9332     IFS="$lt_save_ifs"
9333     test -z "$ac_dir" && ac_dir=.
9334     if test -f $ac_dir/${ac_tool_prefix}file; then
9335       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9336       if test -n "$file_magic_test_file"; then
9337         case $deplibs_check_method in
9338         "file_magic "*)
9339           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9340           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9341           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9342             $EGREP "$file_magic_regex" > /dev/null; then
9343             :
9344           else
9345             cat <<_LT_EOF 1>&2
9346
9347 *** Warning: the command libtool uses to detect shared libraries,
9348 *** $file_magic_cmd, produces output that libtool cannot recognize.
9349 *** The result is that libtool may fail to recognize shared libraries
9350 *** as such.  This will affect the creation of libtool libraries that
9351 *** depend on shared libraries, but programs linked with such libtool
9352 *** libraries will work regardless of this problem.  Nevertheless, you
9353 *** may want to report the problem to your system manager and/or to
9354 *** bug-libtool@gnu.org
9355
9356 _LT_EOF
9357           fi ;;
9358         esac
9359       fi
9360       break
9361     fi
9362   done
9363   IFS="$lt_save_ifs"
9364   MAGIC_CMD="$lt_save_MAGIC_CMD"
9365   ;;
9366 esac
9367 fi
9368
9369 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9370 if test -n "$MAGIC_CMD"; then
9371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9372 $as_echo "$MAGIC_CMD" >&6; }
9373 else
9374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9375 $as_echo "no" >&6; }
9376 fi
9377
9378
9379
9380
9381
9382 if test -z "$lt_cv_path_MAGIC_CMD"; then
9383   if test -n "$ac_tool_prefix"; then
9384     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9385 $as_echo_n "checking for file... " >&6; }
9386 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9387   $as_echo_n "(cached) " >&6
9388 else
9389   case $MAGIC_CMD in
9390 [\\/*] |  ?:[\\/]*)
9391   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9392   ;;
9393 *)
9394   lt_save_MAGIC_CMD="$MAGIC_CMD"
9395   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9396   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9397   for ac_dir in $ac_dummy; do
9398     IFS="$lt_save_ifs"
9399     test -z "$ac_dir" && ac_dir=.
9400     if test -f $ac_dir/file; then
9401       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9402       if test -n "$file_magic_test_file"; then
9403         case $deplibs_check_method in
9404         "file_magic "*)
9405           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9406           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9407           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9408             $EGREP "$file_magic_regex" > /dev/null; then
9409             :
9410           else
9411             cat <<_LT_EOF 1>&2
9412
9413 *** Warning: the command libtool uses to detect shared libraries,
9414 *** $file_magic_cmd, produces output that libtool cannot recognize.
9415 *** The result is that libtool may fail to recognize shared libraries
9416 *** as such.  This will affect the creation of libtool libraries that
9417 *** depend on shared libraries, but programs linked with such libtool
9418 *** libraries will work regardless of this problem.  Nevertheless, you
9419 *** may want to report the problem to your system manager and/or to
9420 *** bug-libtool@gnu.org
9421
9422 _LT_EOF
9423           fi ;;
9424         esac
9425       fi
9426       break
9427     fi
9428   done
9429   IFS="$lt_save_ifs"
9430   MAGIC_CMD="$lt_save_MAGIC_CMD"
9431   ;;
9432 esac
9433 fi
9434
9435 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9436 if test -n "$MAGIC_CMD"; then
9437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9438 $as_echo "$MAGIC_CMD" >&6; }
9439 else
9440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9441 $as_echo "no" >&6; }
9442 fi
9443
9444
9445   else
9446     MAGIC_CMD=:
9447   fi
9448 fi
9449
9450   fi
9451   ;;
9452 esac
9453
9454 # Use C for the default configuration in the libtool script
9455
9456 lt_save_CC="$CC"
9457 ac_ext=c
9458 ac_cpp='$CPP $CPPFLAGS'
9459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9462
9463
9464 # Source file extension for C test sources.
9465 ac_ext=c
9466
9467 # Object file extension for compiled C test sources.
9468 objext=o
9469 objext=$objext
9470
9471 # Code to be used in simple compile tests
9472 lt_simple_compile_test_code="int some_variable = 0;"
9473
9474 # Code to be used in simple link tests
9475 lt_simple_link_test_code='int main(){return(0);}'
9476
9477
9478
9479
9480
9481
9482
9483 # If no C compiler was specified, use CC.
9484 LTCC=${LTCC-"$CC"}
9485
9486 # If no C compiler flags were specified, use CFLAGS.
9487 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9488
9489 # Allow CC to be a program name with arguments.
9490 compiler=$CC
9491
9492 # Save the default compiler, since it gets overwritten when the other
9493 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9494 compiler_DEFAULT=$CC
9495
9496 # save warnings/boilerplate of simple test code
9497 ac_outfile=conftest.$ac_objext
9498 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9499 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9500 _lt_compiler_boilerplate=`cat conftest.err`
9501 $RM conftest*
9502
9503 ac_outfile=conftest.$ac_objext
9504 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9505 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9506 _lt_linker_boilerplate=`cat conftest.err`
9507 $RM -r conftest*
9508
9509
9510 ## CAVEAT EMPTOR:
9511 ## There is no encapsulation within the following macros, do not change
9512 ## the running order or otherwise move them around unless you know exactly
9513 ## what you are doing...
9514 if test -n "$compiler"; then
9515
9516 lt_prog_compiler_no_builtin_flag=
9517
9518 if test "$GCC" = yes; then
9519   case $cc_basename in
9520   nvcc*)
9521     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9522   *)
9523     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9524   esac
9525
9526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9527 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9528 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9529   $as_echo_n "(cached) " >&6
9530 else
9531   lt_cv_prog_compiler_rtti_exceptions=no
9532    ac_outfile=conftest.$ac_objext
9533    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9534    lt_compiler_flag="-fno-rtti -fno-exceptions"
9535    # Insert the option either (1) after the last *FLAGS variable, or
9536    # (2) before a word containing "conftest.", or (3) at the end.
9537    # Note that $ac_compile itself does not contain backslashes and begins
9538    # with a dollar sign (not a hyphen), so the echo should work correctly.
9539    # The option is referenced via a variable to avoid confusing sed.
9540    lt_compile=`echo "$ac_compile" | $SED \
9541    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9542    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9543    -e 's:$: $lt_compiler_flag:'`
9544    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9545    (eval "$lt_compile" 2>conftest.err)
9546    ac_status=$?
9547    cat conftest.err >&5
9548    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549    if (exit $ac_status) && test -s "$ac_outfile"; then
9550      # The compiler can only warn and ignore the option if not recognized
9551      # So say no if there are warnings other than the usual output.
9552      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9553      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9554      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9555        lt_cv_prog_compiler_rtti_exceptions=yes
9556      fi
9557    fi
9558    $RM conftest*
9559
9560 fi
9561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9562 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9563
9564 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9565     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9566 else
9567     :
9568 fi
9569
9570 fi
9571
9572
9573
9574
9575
9576
9577   lt_prog_compiler_wl=
9578 lt_prog_compiler_pic=
9579 lt_prog_compiler_static=
9580
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9582 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9583
9584   if test "$GCC" = yes; then
9585     lt_prog_compiler_wl='-Wl,'
9586     lt_prog_compiler_static='-static'
9587
9588     case $host_os in
9589       aix*)
9590       # All AIX code is PIC.
9591       if test "$host_cpu" = ia64; then
9592         # AIX 5 now supports IA64 processor
9593         lt_prog_compiler_static='-Bstatic'
9594       fi
9595       lt_prog_compiler_pic='-fPIC'
9596       ;;
9597
9598     amigaos*)
9599       case $host_cpu in
9600       powerpc)
9601             # see comment about AmigaOS4 .so support
9602             lt_prog_compiler_pic='-fPIC'
9603         ;;
9604       m68k)
9605             # FIXME: we need at least 68020 code to build shared libraries, but
9606             # adding the `-m68020' flag to GCC prevents building anything better,
9607             # like `-m68040'.
9608             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9609         ;;
9610       esac
9611       ;;
9612
9613     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9614       # PIC is the default for these OSes.
9615       ;;
9616
9617     mingw* | cygwin* | pw32* | os2* | cegcc*)
9618       # This hack is so that the source file can tell whether it is being
9619       # built for inclusion in a dll (and should export symbols for example).
9620       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9621       # (--disable-auto-import) libraries
9622       lt_prog_compiler_pic='-DDLL_EXPORT'
9623       ;;
9624
9625     darwin* | rhapsody*)
9626       # PIC is the default on this platform
9627       # Common symbols not allowed in MH_DYLIB files
9628       lt_prog_compiler_pic='-fno-common'
9629       ;;
9630
9631     haiku*)
9632       # PIC is the default for Haiku.
9633       # The "-static" flag exists, but is broken.
9634       lt_prog_compiler_static=
9635       ;;
9636
9637     hpux*)
9638       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9639       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9640       # sets the default TLS model and affects inlining.
9641       case $host_cpu in
9642       hppa*64*)
9643         # +Z the default
9644         ;;
9645       *)
9646         lt_prog_compiler_pic='-fPIC'
9647         ;;
9648       esac
9649       ;;
9650
9651     interix[3-9]*)
9652       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9653       # Instead, we relocate shared libraries at runtime.
9654       ;;
9655
9656     msdosdjgpp*)
9657       # Just because we use GCC doesn't mean we suddenly get shared libraries
9658       # on systems that don't support them.
9659       lt_prog_compiler_can_build_shared=no
9660       enable_shared=no
9661       ;;
9662
9663     *nto* | *qnx*)
9664       # QNX uses GNU C++, but need to define -shared option too, otherwise
9665       # it will coredump.
9666       lt_prog_compiler_pic='-fPIC -shared'
9667       ;;
9668
9669     sysv4*MP*)
9670       if test -d /usr/nec; then
9671         lt_prog_compiler_pic=-Kconform_pic
9672       fi
9673       ;;
9674
9675     *)
9676       lt_prog_compiler_pic='-fPIC'
9677       ;;
9678     esac
9679
9680     case $cc_basename in
9681     nvcc*) # Cuda Compiler Driver 2.2
9682       lt_prog_compiler_wl='-Xlinker '
9683       lt_prog_compiler_pic='-Xcompiler -fPIC'
9684       ;;
9685     esac
9686   else
9687     # PORTME Check for flag to pass linker flags through the system compiler.
9688     case $host_os in
9689     aix*)
9690       lt_prog_compiler_wl='-Wl,'
9691       if test "$host_cpu" = ia64; then
9692         # AIX 5 now supports IA64 processor
9693         lt_prog_compiler_static='-Bstatic'
9694       else
9695         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9696       fi
9697       ;;
9698
9699     mingw* | cygwin* | pw32* | os2* | cegcc*)
9700       # This hack is so that the source file can tell whether it is being
9701       # built for inclusion in a dll (and should export symbols for example).
9702       lt_prog_compiler_pic='-DDLL_EXPORT'
9703       ;;
9704
9705     hpux9* | hpux10* | hpux11*)
9706       lt_prog_compiler_wl='-Wl,'
9707       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9708       # not for PA HP-UX.
9709       case $host_cpu in
9710       hppa*64*|ia64*)
9711         # +Z the default
9712         ;;
9713       *)
9714         lt_prog_compiler_pic='+Z'
9715         ;;
9716       esac
9717       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9718       lt_prog_compiler_static='${wl}-a ${wl}archive'
9719       ;;
9720
9721     irix5* | irix6* | nonstopux*)
9722       lt_prog_compiler_wl='-Wl,'
9723       # PIC (with -KPIC) is the default.
9724       lt_prog_compiler_static='-non_shared'
9725       ;;
9726
9727     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9728       case $cc_basename in
9729       # old Intel for x86_64 which still supported -KPIC.
9730       ecc*)
9731         lt_prog_compiler_wl='-Wl,'
9732         lt_prog_compiler_pic='-KPIC'
9733         lt_prog_compiler_static='-static'
9734         ;;
9735       # icc used to be incompatible with GCC.
9736       # ICC 10 doesn't accept -KPIC any more.
9737       icc* | ifort*)
9738         lt_prog_compiler_wl='-Wl,'
9739         lt_prog_compiler_pic='-fPIC'
9740         lt_prog_compiler_static='-static'
9741         ;;
9742       # Lahey Fortran 8.1.
9743       lf95*)
9744         lt_prog_compiler_wl='-Wl,'
9745         lt_prog_compiler_pic='--shared'
9746         lt_prog_compiler_static='--static'
9747         ;;
9748       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9749         # Portland Group compilers (*not* the Pentium gcc compiler,
9750         # which looks to be a dead project)
9751         lt_prog_compiler_wl='-Wl,'
9752         lt_prog_compiler_pic='-fpic'
9753         lt_prog_compiler_static='-Bstatic'
9754         ;;
9755       ccc*)
9756         lt_prog_compiler_wl='-Wl,'
9757         # All Alpha code is PIC.
9758         lt_prog_compiler_static='-non_shared'
9759         ;;
9760       xl* | bgxl* | bgf* | mpixl*)
9761         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9762         lt_prog_compiler_wl='-Wl,'
9763         lt_prog_compiler_pic='-qpic'
9764         lt_prog_compiler_static='-qstaticlink'
9765         ;;
9766       *)
9767         case `$CC -V 2>&1 | sed 5q` in
9768         *Sun\ F* | *Sun*Fortran*)
9769           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9770           lt_prog_compiler_pic='-KPIC'
9771           lt_prog_compiler_static='-Bstatic'
9772           lt_prog_compiler_wl=''
9773           ;;
9774         *Sun\ C*)
9775           # Sun C 5.9
9776           lt_prog_compiler_pic='-KPIC'
9777           lt_prog_compiler_static='-Bstatic'
9778           lt_prog_compiler_wl='-Wl,'
9779           ;;
9780         esac
9781         ;;
9782       esac
9783       ;;
9784
9785     newsos6)
9786       lt_prog_compiler_pic='-KPIC'
9787       lt_prog_compiler_static='-Bstatic'
9788       ;;
9789
9790     *nto* | *qnx*)
9791       # QNX uses GNU C++, but need to define -shared option too, otherwise
9792       # it will coredump.
9793       lt_prog_compiler_pic='-fPIC -shared'
9794       ;;
9795
9796     osf3* | osf4* | osf5*)
9797       lt_prog_compiler_wl='-Wl,'
9798       # All OSF/1 code is PIC.
9799       lt_prog_compiler_static='-non_shared'
9800       ;;
9801
9802     rdos*)
9803       lt_prog_compiler_static='-non_shared'
9804       ;;
9805
9806     solaris*)
9807       lt_prog_compiler_pic='-KPIC'
9808       lt_prog_compiler_static='-Bstatic'
9809       case $cc_basename in
9810       f77* | f90* | f95*)
9811         lt_prog_compiler_wl='-Qoption ld ';;
9812       *)
9813         lt_prog_compiler_wl='-Wl,';;
9814       esac
9815       ;;
9816
9817     sunos4*)
9818       lt_prog_compiler_wl='-Qoption ld '
9819       lt_prog_compiler_pic='-PIC'
9820       lt_prog_compiler_static='-Bstatic'
9821       ;;
9822
9823     sysv4 | sysv4.2uw2* | sysv4.3*)
9824       lt_prog_compiler_wl='-Wl,'
9825       lt_prog_compiler_pic='-KPIC'
9826       lt_prog_compiler_static='-Bstatic'
9827       ;;
9828
9829     sysv4*MP*)
9830       if test -d /usr/nec ;then
9831         lt_prog_compiler_pic='-Kconform_pic'
9832         lt_prog_compiler_static='-Bstatic'
9833       fi
9834       ;;
9835
9836     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9837       lt_prog_compiler_wl='-Wl,'
9838       lt_prog_compiler_pic='-KPIC'
9839       lt_prog_compiler_static='-Bstatic'
9840       ;;
9841
9842     unicos*)
9843       lt_prog_compiler_wl='-Wl,'
9844       lt_prog_compiler_can_build_shared=no
9845       ;;
9846
9847     uts4*)
9848       lt_prog_compiler_pic='-pic'
9849       lt_prog_compiler_static='-Bstatic'
9850       ;;
9851
9852     *)
9853       lt_prog_compiler_can_build_shared=no
9854       ;;
9855     esac
9856   fi
9857
9858 case $host_os in
9859   # For platforms which do not support PIC, -DPIC is meaningless:
9860   *djgpp*)
9861     lt_prog_compiler_pic=
9862     ;;
9863   *)
9864     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9865     ;;
9866 esac
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9868 $as_echo "$lt_prog_compiler_pic" >&6; }
9869
9870
9871
9872
9873
9874
9875 #
9876 # Check to make sure the PIC flag actually works.
9877 #
9878 if test -n "$lt_prog_compiler_pic"; then
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9880 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9881 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9882   $as_echo_n "(cached) " >&6
9883 else
9884   lt_cv_prog_compiler_pic_works=no
9885    ac_outfile=conftest.$ac_objext
9886    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9887    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9888    # Insert the option either (1) after the last *FLAGS variable, or
9889    # (2) before a word containing "conftest.", or (3) at the end.
9890    # Note that $ac_compile itself does not contain backslashes and begins
9891    # with a dollar sign (not a hyphen), so the echo should work correctly.
9892    # The option is referenced via a variable to avoid confusing sed.
9893    lt_compile=`echo "$ac_compile" | $SED \
9894    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9895    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9896    -e 's:$: $lt_compiler_flag:'`
9897    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9898    (eval "$lt_compile" 2>conftest.err)
9899    ac_status=$?
9900    cat conftest.err >&5
9901    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902    if (exit $ac_status) && test -s "$ac_outfile"; then
9903      # The compiler can only warn and ignore the option if not recognized
9904      # So say no if there are warnings other than the usual output.
9905      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9906      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9907      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9908        lt_cv_prog_compiler_pic_works=yes
9909      fi
9910    fi
9911    $RM conftest*
9912
9913 fi
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9915 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9916
9917 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9918     case $lt_prog_compiler_pic in
9919      "" | " "*) ;;
9920      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9921      esac
9922 else
9923     lt_prog_compiler_pic=
9924      lt_prog_compiler_can_build_shared=no
9925 fi
9926
9927 fi
9928
9929
9930
9931
9932
9933
9934 #
9935 # Check to make sure the static flag actually works.
9936 #
9937 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9939 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9940 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9941   $as_echo_n "(cached) " >&6
9942 else
9943   lt_cv_prog_compiler_static_works=no
9944    save_LDFLAGS="$LDFLAGS"
9945    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9946    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9947    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9948      # The linker can only warn and ignore the option if not recognized
9949      # So say no if there are warnings
9950      if test -s conftest.err; then
9951        # Append any errors to the config.log.
9952        cat conftest.err 1>&5
9953        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9954        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9955        if diff conftest.exp conftest.er2 >/dev/null; then
9956          lt_cv_prog_compiler_static_works=yes
9957        fi
9958      else
9959        lt_cv_prog_compiler_static_works=yes
9960      fi
9961    fi
9962    $RM -r conftest*
9963    LDFLAGS="$save_LDFLAGS"
9964
9965 fi
9966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9967 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9968
9969 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9970     :
9971 else
9972     lt_prog_compiler_static=
9973 fi
9974
9975
9976
9977
9978
9979
9980
9981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9982 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9983 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9984   $as_echo_n "(cached) " >&6
9985 else
9986   lt_cv_prog_compiler_c_o=no
9987    $RM -r conftest 2>/dev/null
9988    mkdir conftest
9989    cd conftest
9990    mkdir out
9991    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9992
9993    lt_compiler_flag="-o out/conftest2.$ac_objext"
9994    # Insert the option either (1) after the last *FLAGS variable, or
9995    # (2) before a word containing "conftest.", or (3) at the end.
9996    # Note that $ac_compile itself does not contain backslashes and begins
9997    # with a dollar sign (not a hyphen), so the echo should work correctly.
9998    lt_compile=`echo "$ac_compile" | $SED \
9999    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10000    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10001    -e 's:$: $lt_compiler_flag:'`
10002    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10003    (eval "$lt_compile" 2>out/conftest.err)
10004    ac_status=$?
10005    cat out/conftest.err >&5
10006    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10007    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10008    then
10009      # The compiler can only warn and ignore the option if not recognized
10010      # So say no if there are warnings
10011      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10012      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10013      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10014        lt_cv_prog_compiler_c_o=yes
10015      fi
10016    fi
10017    chmod u+w . 2>&5
10018    $RM conftest*
10019    # SGI C++ compiler will create directory out/ii_files/ for
10020    # template instantiation
10021    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10022    $RM out/* && rmdir out
10023    cd ..
10024    $RM -r conftest
10025    $RM conftest*
10026
10027 fi
10028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10029 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10030
10031
10032
10033
10034
10035
10036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10037 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10038 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10039   $as_echo_n "(cached) " >&6
10040 else
10041   lt_cv_prog_compiler_c_o=no
10042    $RM -r conftest 2>/dev/null
10043    mkdir conftest
10044    cd conftest
10045    mkdir out
10046    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10047
10048    lt_compiler_flag="-o out/conftest2.$ac_objext"
10049    # Insert the option either (1) after the last *FLAGS variable, or
10050    # (2) before a word containing "conftest.", or (3) at the end.
10051    # Note that $ac_compile itself does not contain backslashes and begins
10052    # with a dollar sign (not a hyphen), so the echo should work correctly.
10053    lt_compile=`echo "$ac_compile" | $SED \
10054    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10055    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10056    -e 's:$: $lt_compiler_flag:'`
10057    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10058    (eval "$lt_compile" 2>out/conftest.err)
10059    ac_status=$?
10060    cat out/conftest.err >&5
10061    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10062    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10063    then
10064      # The compiler can only warn and ignore the option if not recognized
10065      # So say no if there are warnings
10066      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10067      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10068      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10069        lt_cv_prog_compiler_c_o=yes
10070      fi
10071    fi
10072    chmod u+w . 2>&5
10073    $RM conftest*
10074    # SGI C++ compiler will create directory out/ii_files/ for
10075    # template instantiation
10076    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10077    $RM out/* && rmdir out
10078    cd ..
10079    $RM -r conftest
10080    $RM conftest*
10081
10082 fi
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10084 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10085
10086
10087
10088
10089 hard_links="nottested"
10090 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10091   # do not overwrite the value of need_locks provided by the user
10092   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10093 $as_echo_n "checking if we can lock with hard links... " >&6; }
10094   hard_links=yes
10095   $RM conftest*
10096   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10097   touch conftest.a
10098   ln conftest.a conftest.b 2>&5 || hard_links=no
10099   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10101 $as_echo "$hard_links" >&6; }
10102   if test "$hard_links" = no; then
10103     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10104 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10105     need_locks=warn
10106   fi
10107 else
10108   need_locks=no
10109 fi
10110
10111
10112
10113
10114
10115
10116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10117 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10118
10119   runpath_var=
10120   allow_undefined_flag=
10121   always_export_symbols=no
10122   archive_cmds=
10123   archive_expsym_cmds=
10124   compiler_needs_object=no
10125   enable_shared_with_static_runtimes=no
10126   export_dynamic_flag_spec=
10127   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10128   hardcode_automatic=no
10129   hardcode_direct=no
10130   hardcode_direct_absolute=no
10131   hardcode_libdir_flag_spec=
10132   hardcode_libdir_flag_spec_ld=
10133   hardcode_libdir_separator=
10134   hardcode_minus_L=no
10135   hardcode_shlibpath_var=unsupported
10136   inherit_rpath=no
10137   link_all_deplibs=unknown
10138   module_cmds=
10139   module_expsym_cmds=
10140   old_archive_from_new_cmds=
10141   old_archive_from_expsyms_cmds=
10142   thread_safe_flag_spec=
10143   whole_archive_flag_spec=
10144   # include_expsyms should be a list of space-separated symbols to be *always*
10145   # included in the symbol list
10146   include_expsyms=
10147   # exclude_expsyms can be an extended regexp of symbols to exclude
10148   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10149   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10150   # as well as any symbol that contains `d'.
10151   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10152   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10153   # platforms (ab)use it in PIC code, but their linkers get confused if
10154   # the symbol is explicitly referenced.  Since portable code cannot
10155   # rely on this symbol name, it's probably fine to never include it in
10156   # preloaded symbol tables.
10157   # Exclude shared library initialization/finalization symbols.
10158   extract_expsyms_cmds=
10159
10160   case $host_os in
10161   cygwin* | mingw* | pw32* | cegcc*)
10162     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10163     # When not using gcc, we currently assume that we are using
10164     # Microsoft Visual C++.
10165     if test "$GCC" != yes; then
10166       with_gnu_ld=no
10167     fi
10168     ;;
10169   interix*)
10170     # we just hope/assume this is gcc and not c89 (= MSVC++)
10171     with_gnu_ld=yes
10172     ;;
10173   openbsd*)
10174     with_gnu_ld=no
10175     ;;
10176   esac
10177
10178   ld_shlibs=yes
10179
10180   # On some targets, GNU ld is compatible enough with the native linker
10181   # that we're better off using the native interface for both.
10182   lt_use_gnu_ld_interface=no
10183   if test "$with_gnu_ld" = yes; then
10184     case $host_os in
10185       aix*)
10186         # The AIX port of GNU ld has always aspired to compatibility
10187         # with the native linker.  However, as the warning in the GNU ld
10188         # block says, versions before 2.19.5* couldn't really create working
10189         # shared libraries, regardless of the interface used.
10190         case `$LD -v 2>&1` in
10191           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10192           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10193           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10194           *)
10195             lt_use_gnu_ld_interface=yes
10196             ;;
10197         esac
10198         ;;
10199       *)
10200         lt_use_gnu_ld_interface=yes
10201         ;;
10202     esac
10203   fi
10204
10205   if test "$lt_use_gnu_ld_interface" = yes; then
10206     # If archive_cmds runs LD, not CC, wlarc should be empty
10207     wlarc='${wl}'
10208
10209     # Set some defaults for GNU ld with shared library support. These
10210     # are reset later if shared libraries are not supported. Putting them
10211     # here allows them to be overridden if necessary.
10212     runpath_var=LD_RUN_PATH
10213     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10214     export_dynamic_flag_spec='${wl}--export-dynamic'
10215     # ancient GNU ld didn't support --whole-archive et. al.
10216     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10217       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10218     else
10219       whole_archive_flag_spec=
10220     fi
10221     supports_anon_versioning=no
10222     case `$LD -v 2>&1` in
10223       *GNU\ gold*) supports_anon_versioning=yes ;;
10224       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10225       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10226       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10227       *\ 2.11.*) ;; # other 2.11 versions
10228       *) supports_anon_versioning=yes ;;
10229     esac
10230
10231     # See if GNU ld supports shared libraries.
10232     case $host_os in
10233     aix[3-9]*)
10234       # On AIX/PPC, the GNU linker is very broken
10235       if test "$host_cpu" != ia64; then
10236         ld_shlibs=no
10237         cat <<_LT_EOF 1>&2
10238
10239 *** Warning: the GNU linker, at least up to release 2.19, is reported
10240 *** to be unable to reliably create shared libraries on AIX.
10241 *** Therefore, libtool is disabling shared libraries support.  If you
10242 *** really care for shared libraries, you may want to install binutils
10243 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10244 *** You will then need to restart the configuration process.
10245
10246 _LT_EOF
10247       fi
10248       ;;
10249
10250     amigaos*)
10251       case $host_cpu in
10252       powerpc)
10253             # see comment about AmigaOS4 .so support
10254             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10255             archive_expsym_cmds=''
10256         ;;
10257       m68k)
10258             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10259             hardcode_libdir_flag_spec='-L$libdir'
10260             hardcode_minus_L=yes
10261         ;;
10262       esac
10263       ;;
10264
10265     beos*)
10266       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10267         allow_undefined_flag=unsupported
10268         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10269         # support --undefined.  This deserves some investigation.  FIXME
10270         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10271       else
10272         ld_shlibs=no
10273       fi
10274       ;;
10275
10276     cygwin* | mingw* | pw32* | cegcc*)
10277       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10278       # as there is no search path for DLLs.
10279       hardcode_libdir_flag_spec='-L$libdir'
10280       export_dynamic_flag_spec='${wl}--export-all-symbols'
10281       allow_undefined_flag=unsupported
10282       always_export_symbols=no
10283       enable_shared_with_static_runtimes=yes
10284       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10285
10286       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10287         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10288         # If the export-symbols file already is a .def file (1st line
10289         # is EXPORTS), use it as is; otherwise, prepend...
10290         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10291           cp $export_symbols $output_objdir/$soname.def;
10292         else
10293           echo EXPORTS > $output_objdir/$soname.def;
10294           cat $export_symbols >> $output_objdir/$soname.def;
10295         fi~
10296         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10297       else
10298         ld_shlibs=no
10299       fi
10300       ;;
10301
10302     haiku*)
10303       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10304       link_all_deplibs=yes
10305       ;;
10306
10307     interix[3-9]*)
10308       hardcode_direct=no
10309       hardcode_shlibpath_var=no
10310       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10311       export_dynamic_flag_spec='${wl}-E'
10312       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10313       # Instead, shared libraries are loaded at an image base (0x10000000 by
10314       # default) and relocated if they conflict, which is a slow very memory
10315       # consuming and fragmenting process.  To avoid this, we pick a random,
10316       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10317       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10318       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10319       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10320       ;;
10321
10322     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10323       tmp_diet=no
10324       if test "$host_os" = linux-dietlibc; then
10325         case $cc_basename in
10326           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10327         esac
10328       fi
10329       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10330          && test "$tmp_diet" = no
10331       then
10332         tmp_addflag=' $pic_flag'
10333         tmp_sharedflag='-shared'
10334         case $cc_basename,$host_cpu in
10335         pgcc*)                          # Portland Group C compiler
10336           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'
10337           tmp_addflag=' $pic_flag'
10338           ;;
10339         pgf77* | pgf90* | pgf95* | pgfortran*)
10340                                         # Portland Group f77 and f90 compilers
10341           whole_archive_flag_spec='${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'
10342           tmp_addflag=' $pic_flag -Mnomain' ;;
10343         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10344           tmp_addflag=' -i_dynamic' ;;
10345         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10346           tmp_addflag=' -i_dynamic -nofor_main' ;;
10347         ifc* | ifort*)                  # Intel Fortran compiler
10348           tmp_addflag=' -nofor_main' ;;
10349         lf95*)                          # Lahey Fortran 8.1
10350           whole_archive_flag_spec=
10351           tmp_sharedflag='--shared' ;;
10352         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10353           tmp_sharedflag='-qmkshrobj'
10354           tmp_addflag= ;;
10355         nvcc*)  # Cuda Compiler Driver 2.2
10356           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10357           compiler_needs_object=yes
10358           ;;
10359         esac
10360         case `$CC -V 2>&1 | sed 5q` in
10361         *Sun\ C*)                       # Sun C 5.9
10362           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\"` ${wl}--no-whole-archive'
10363           compiler_needs_object=yes
10364           tmp_sharedflag='-G' ;;
10365         *Sun\ F*)                       # Sun Fortran 8.3
10366           tmp_sharedflag='-G' ;;
10367         esac
10368         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10369
10370         if test "x$supports_anon_versioning" = xyes; then
10371           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10372             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10373             echo "local: *; };" >> $output_objdir/$libname.ver~
10374             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10375         fi
10376
10377         case $cc_basename in
10378         xlf* | bgf* | bgxlf* | mpixlf*)
10379           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10380           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10381           hardcode_libdir_flag_spec=
10382           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10383           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10384           if test "x$supports_anon_versioning" = xyes; then
10385             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10386               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10387               echo "local: *; };" >> $output_objdir/$libname.ver~
10388               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10389           fi
10390           ;;
10391         esac
10392       else
10393         ld_shlibs=no
10394       fi
10395       ;;
10396
10397     netbsd*)
10398       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10399         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10400         wlarc=
10401       else
10402         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10403         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10404       fi
10405       ;;
10406
10407     solaris*)
10408       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10409         ld_shlibs=no
10410         cat <<_LT_EOF 1>&2
10411
10412 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10413 *** create shared libraries on Solaris systems.  Therefore, libtool
10414 *** is disabling shared libraries support.  We urge you to upgrade GNU
10415 *** binutils to release 2.9.1 or newer.  Another option is to modify
10416 *** your PATH or compiler configuration so that the native linker is
10417 *** used, and then restart.
10418
10419 _LT_EOF
10420       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10421         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10422         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10423       else
10424         ld_shlibs=no
10425       fi
10426       ;;
10427
10428     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10429       case `$LD -v 2>&1` in
10430         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10431         ld_shlibs=no
10432         cat <<_LT_EOF 1>&2
10433
10434 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10435 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10436 *** is disabling shared libraries support.  We urge you to upgrade GNU
10437 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10438 *** your PATH or compiler configuration so that the native linker is
10439 *** used, and then restart.
10440
10441 _LT_EOF
10442         ;;
10443         *)
10444           # For security reasons, it is highly recommended that you always
10445           # use absolute paths for naming shared libraries, and exclude the
10446           # DT_RUNPATH tag from executables and libraries.  But doing so
10447           # requires that you compile everything twice, which is a pain.
10448           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10449             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10450             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10451             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10452           else
10453             ld_shlibs=no
10454           fi
10455         ;;
10456       esac
10457       ;;
10458
10459     sunos4*)
10460       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10461       wlarc=
10462       hardcode_direct=yes
10463       hardcode_shlibpath_var=no
10464       ;;
10465
10466     *)
10467       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10468         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10469         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10470       else
10471         ld_shlibs=no
10472       fi
10473       ;;
10474     esac
10475
10476     if test "$ld_shlibs" = no; then
10477       runpath_var=
10478       hardcode_libdir_flag_spec=
10479       export_dynamic_flag_spec=
10480       whole_archive_flag_spec=
10481     fi
10482   else
10483     # PORTME fill in a description of your system's linker (not GNU ld)
10484     case $host_os in
10485     aix3*)
10486       allow_undefined_flag=unsupported
10487       always_export_symbols=yes
10488       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10489       # Note: this linker hardcodes the directories in LIBPATH if there
10490       # are no directories specified by -L.
10491       hardcode_minus_L=yes
10492       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10493         # Neither direct hardcoding nor static linking is supported with a
10494         # broken collect2.
10495         hardcode_direct=unsupported
10496       fi
10497       ;;
10498
10499     aix[4-9]*)
10500       if test "$host_cpu" = ia64; then
10501         # On IA64, the linker does run time linking by default, so we don't
10502         # have to do anything special.
10503         aix_use_runtimelinking=no
10504         exp_sym_flag='-Bexport'
10505         no_entry_flag=""
10506       else
10507         # If we're using GNU nm, then we don't want the "-C" option.
10508         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10509         # Also, AIX nm treats weak defined symbols like other global
10510         # defined symbols, whereas GNU nm marks them as "W".
10511         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10512           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10513         else
10514           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10515         fi
10516         aix_use_runtimelinking=no
10517
10518         # Test if we are trying to use run time linking or normal
10519         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10520         # need to do runtime linking.
10521         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10522           for ld_flag in $LDFLAGS; do
10523           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10524             aix_use_runtimelinking=yes
10525             break
10526           fi
10527           done
10528           ;;
10529         esac
10530
10531         exp_sym_flag='-bexport'
10532         no_entry_flag='-bnoentry'
10533       fi
10534
10535       # When large executables or shared objects are built, AIX ld can
10536       # have problems creating the table of contents.  If linking a library
10537       # or program results in "error TOC overflow" add -mminimal-toc to
10538       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10539       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10540
10541       archive_cmds=''
10542       hardcode_direct=yes
10543       hardcode_direct_absolute=yes
10544       hardcode_libdir_separator=':'
10545       link_all_deplibs=yes
10546       file_list_spec='${wl}-f,'
10547
10548       if test "$GCC" = yes; then
10549         case $host_os in aix4.[012]|aix4.[012].*)
10550         # We only want to do this on AIX 4.2 and lower, the check
10551         # below for broken collect2 doesn't work under 4.3+
10552           collect2name=`${CC} -print-prog-name=collect2`
10553           if test -f "$collect2name" &&
10554            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10555           then
10556           # We have reworked collect2
10557           :
10558           else
10559           # We have old collect2
10560           hardcode_direct=unsupported
10561           # It fails to find uninstalled libraries when the uninstalled
10562           # path is not listed in the libpath.  Setting hardcode_minus_L
10563           # to unsupported forces relinking
10564           hardcode_minus_L=yes
10565           hardcode_libdir_flag_spec='-L$libdir'
10566           hardcode_libdir_separator=
10567           fi
10568           ;;
10569         esac
10570         shared_flag='-shared'
10571         if test "$aix_use_runtimelinking" = yes; then
10572           shared_flag="$shared_flag "'${wl}-G'
10573         fi
10574       else
10575         # not using gcc
10576         if test "$host_cpu" = ia64; then
10577         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10578         # chokes on -Wl,-G. The following line is correct:
10579           shared_flag='-G'
10580         else
10581           if test "$aix_use_runtimelinking" = yes; then
10582             shared_flag='${wl}-G'
10583           else
10584             shared_flag='${wl}-bM:SRE'
10585           fi
10586         fi
10587       fi
10588
10589       export_dynamic_flag_spec='${wl}-bexpall'
10590       # It seems that -bexpall does not export symbols beginning with
10591       # underscore (_), so it is better to generate a list of symbols to export.
10592       always_export_symbols=yes
10593       if test "$aix_use_runtimelinking" = yes; then
10594         # Warning - without using the other runtime loading flags (-brtl),
10595         # -berok will link without error, but may produce a broken library.
10596         allow_undefined_flag='-berok'
10597         # Determine the default libpath from the value encoded in an
10598         # empty executable.
10599         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10600 /* end confdefs.h.  */
10601
10602 int
10603 main ()
10604 {
10605
10606   ;
10607   return 0;
10608 }
10609 _ACEOF
10610 if ac_fn_c_try_link "$LINENO"; then :
10611
10612 lt_aix_libpath_sed='
10613     /Import File Strings/,/^$/ {
10614         /^0/ {
10615             s/^0  *\(.*\)$/\1/
10616             p
10617         }
10618     }'
10619 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10620 # Check for a 64-bit object if we didn't find anything.
10621 if test -z "$aix_libpath"; then
10622   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10623 fi
10624 fi
10625 rm -f core conftest.err conftest.$ac_objext \
10626     conftest$ac_exeext conftest.$ac_ext
10627 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10628
10629         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10630         archive_expsym_cmds='$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 $shared_flag"
10631       else
10632         if test "$host_cpu" = ia64; then
10633           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10634           allow_undefined_flag="-z nodefs"
10635           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10636         else
10637          # Determine the default libpath from the value encoded in an
10638          # empty executable.
10639          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10640 /* end confdefs.h.  */
10641
10642 int
10643 main ()
10644 {
10645
10646   ;
10647   return 0;
10648 }
10649 _ACEOF
10650 if ac_fn_c_try_link "$LINENO"; then :
10651
10652 lt_aix_libpath_sed='
10653     /Import File Strings/,/^$/ {
10654         /^0/ {
10655             s/^0  *\(.*\)$/\1/
10656             p
10657         }
10658     }'
10659 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10660 # Check for a 64-bit object if we didn't find anything.
10661 if test -z "$aix_libpath"; then
10662   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10663 fi
10664 fi
10665 rm -f core conftest.err conftest.$ac_objext \
10666     conftest$ac_exeext conftest.$ac_ext
10667 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10668
10669          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10670           # Warning - without using the other run time loading flags,
10671           # -berok will link without error, but may produce a broken library.
10672           no_undefined_flag=' ${wl}-bernotok'
10673           allow_undefined_flag=' ${wl}-berok'
10674           if test "$with_gnu_ld" = yes; then
10675             # We only use this code for GNU lds that support --whole-archive.
10676             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10677           else
10678             # Exported symbols can be pulled into shared objects from archives
10679             whole_archive_flag_spec='$convenience'
10680           fi
10681           archive_cmds_need_lc=yes
10682           # This is similar to how AIX traditionally builds its shared libraries.
10683           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'
10684         fi
10685       fi
10686       ;;
10687
10688     amigaos*)
10689       case $host_cpu in
10690       powerpc)
10691             # see comment about AmigaOS4 .so support
10692             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10693             archive_expsym_cmds=''
10694         ;;
10695       m68k)
10696             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10697             hardcode_libdir_flag_spec='-L$libdir'
10698             hardcode_minus_L=yes
10699         ;;
10700       esac
10701       ;;
10702
10703     bsdi[45]*)
10704       export_dynamic_flag_spec=-rdynamic
10705       ;;
10706
10707     cygwin* | mingw* | pw32* | cegcc*)
10708       # When not using gcc, we currently assume that we are using
10709       # Microsoft Visual C++.
10710       # hardcode_libdir_flag_spec is actually meaningless, as there is
10711       # no search path for DLLs.
10712       hardcode_libdir_flag_spec=' '
10713       allow_undefined_flag=unsupported
10714       # Tell ltmain to make .lib files, not .a files.
10715       libext=lib
10716       # Tell ltmain to make .dll files, not .so files.
10717       shrext_cmds=".dll"
10718       # FIXME: Setting linknames here is a bad hack.
10719       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10720       # The linker will automatically build a .lib file if we build a DLL.
10721       old_archive_from_new_cmds='true'
10722       # FIXME: Should let the user specify the lib program.
10723       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10724       fix_srcfile_path='`cygpath -w "$srcfile"`'
10725       enable_shared_with_static_runtimes=yes
10726       ;;
10727
10728     darwin* | rhapsody*)
10729
10730
10731   archive_cmds_need_lc=no
10732   hardcode_direct=no
10733   hardcode_automatic=yes
10734   hardcode_shlibpath_var=unsupported
10735   if test "$lt_cv_ld_force_load" = "yes"; then
10736     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10737   else
10738     whole_archive_flag_spec=''
10739   fi
10740   link_all_deplibs=yes
10741   allow_undefined_flag="$_lt_dar_allow_undefined"
10742   case $cc_basename in
10743      ifort*) _lt_dar_can_shared=yes ;;
10744      *) _lt_dar_can_shared=$GCC ;;
10745   esac
10746   if test "$_lt_dar_can_shared" = "yes"; then
10747     output_verbose_link_cmd=func_echo_all
10748     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10749     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10750     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}${_lt_dsymutil}"
10751     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10752
10753   else
10754   ld_shlibs=no
10755   fi
10756
10757       ;;
10758
10759     dgux*)
10760       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10761       hardcode_libdir_flag_spec='-L$libdir'
10762       hardcode_shlibpath_var=no
10763       ;;
10764
10765     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10766     # support.  Future versions do this automatically, but an explicit c++rt0.o
10767     # does not break anything, and helps significantly (at the cost of a little
10768     # extra space).
10769     freebsd2.2*)
10770       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10771       hardcode_libdir_flag_spec='-R$libdir'
10772       hardcode_direct=yes
10773       hardcode_shlibpath_var=no
10774       ;;
10775
10776     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10777     freebsd2.*)
10778       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10779       hardcode_direct=yes
10780       hardcode_minus_L=yes
10781       hardcode_shlibpath_var=no
10782       ;;
10783
10784     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10785     freebsd* | dragonfly*)
10786       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10787       hardcode_libdir_flag_spec='-R$libdir'
10788       hardcode_direct=yes
10789       hardcode_shlibpath_var=no
10790       ;;
10791
10792     hpux9*)
10793       if test "$GCC" = yes; then
10794         archive_cmds='$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 $lib'
10795       else
10796         archive_cmds='$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 $lib'
10797       fi
10798       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10799       hardcode_libdir_separator=:
10800       hardcode_direct=yes
10801
10802       # hardcode_minus_L: Not really in the search PATH,
10803       # but as the default location of the library.
10804       hardcode_minus_L=yes
10805       export_dynamic_flag_spec='${wl}-E'
10806       ;;
10807
10808     hpux10*)
10809       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10810         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10811       else
10812         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10813       fi
10814       if test "$with_gnu_ld" = no; then
10815         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10816         hardcode_libdir_flag_spec_ld='+b $libdir'
10817         hardcode_libdir_separator=:
10818         hardcode_direct=yes
10819         hardcode_direct_absolute=yes
10820         export_dynamic_flag_spec='${wl}-E'
10821         # hardcode_minus_L: Not really in the search PATH,
10822         # but as the default location of the library.
10823         hardcode_minus_L=yes
10824       fi
10825       ;;
10826
10827     hpux11*)
10828       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10829         case $host_cpu in
10830         hppa*64*)
10831           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10832           ;;
10833         ia64*)
10834           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10835           ;;
10836         *)
10837           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10838           ;;
10839         esac
10840       else
10841         case $host_cpu in
10842         hppa*64*)
10843           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10844           ;;
10845         ia64*)
10846           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10847           ;;
10848         *)
10849
10850           # Older versions of the 11.00 compiler do not understand -b yet
10851           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10852           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10853 $as_echo_n "checking if $CC understands -b... " >&6; }
10854 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10855   $as_echo_n "(cached) " >&6
10856 else
10857   lt_cv_prog_compiler__b=no
10858    save_LDFLAGS="$LDFLAGS"
10859    LDFLAGS="$LDFLAGS -b"
10860    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10861    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10862      # The linker can only warn and ignore the option if not recognized
10863      # So say no if there are warnings
10864      if test -s conftest.err; then
10865        # Append any errors to the config.log.
10866        cat conftest.err 1>&5
10867        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10868        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10869        if diff conftest.exp conftest.er2 >/dev/null; then
10870          lt_cv_prog_compiler__b=yes
10871        fi
10872      else
10873        lt_cv_prog_compiler__b=yes
10874      fi
10875    fi
10876    $RM -r conftest*
10877    LDFLAGS="$save_LDFLAGS"
10878
10879 fi
10880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10881 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10882
10883 if test x"$lt_cv_prog_compiler__b" = xyes; then
10884     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10885 else
10886     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10887 fi
10888
10889           ;;
10890         esac
10891       fi
10892       if test "$with_gnu_ld" = no; then
10893         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10894         hardcode_libdir_separator=:
10895
10896         case $host_cpu in
10897         hppa*64*|ia64*)
10898           hardcode_direct=no
10899           hardcode_shlibpath_var=no
10900           ;;
10901         *)
10902           hardcode_direct=yes
10903           hardcode_direct_absolute=yes
10904           export_dynamic_flag_spec='${wl}-E'
10905
10906           # hardcode_minus_L: Not really in the search PATH,
10907           # but as the default location of the library.
10908           hardcode_minus_L=yes
10909           ;;
10910         esac
10911       fi
10912       ;;
10913
10914     irix5* | irix6* | nonstopux*)
10915       if test "$GCC" = yes; then
10916         archive_cmds='$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 $lib'
10917         # Try to use the -exported_symbol ld option, if it does not
10918         # work, assume that -exports_file does not work either and
10919         # implicitly export all symbols.
10920         save_LDFLAGS="$LDFLAGS"
10921         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10922         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h.  */
10924 int foo(void) {}
10925 _ACEOF
10926 if ac_fn_c_try_link "$LINENO"; then :
10927   archive_expsym_cmds='$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 $lib'
10928
10929 fi
10930 rm -f core conftest.err conftest.$ac_objext \
10931     conftest$ac_exeext conftest.$ac_ext
10932         LDFLAGS="$save_LDFLAGS"
10933       else
10934         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10935         archive_expsym_cmds='$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 $lib'
10936       fi
10937       archive_cmds_need_lc='no'
10938       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10939       hardcode_libdir_separator=:
10940       inherit_rpath=yes
10941       link_all_deplibs=yes
10942       ;;
10943
10944     netbsd*)
10945       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10946         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10947       else
10948         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10949       fi
10950       hardcode_libdir_flag_spec='-R$libdir'
10951       hardcode_direct=yes
10952       hardcode_shlibpath_var=no
10953       ;;
10954
10955     newsos6)
10956       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10957       hardcode_direct=yes
10958       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10959       hardcode_libdir_separator=:
10960       hardcode_shlibpath_var=no
10961       ;;
10962
10963     *nto* | *qnx*)
10964       ;;
10965
10966     openbsd*)
10967       if test -f /usr/libexec/ld.so; then
10968         hardcode_direct=yes
10969         hardcode_shlibpath_var=no
10970         hardcode_direct_absolute=yes
10971         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10972           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10973           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10974           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10975           export_dynamic_flag_spec='${wl}-E'
10976         else
10977           case $host_os in
10978            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10979              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10980              hardcode_libdir_flag_spec='-R$libdir'
10981              ;;
10982            *)
10983              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10984              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10985              ;;
10986           esac
10987         fi
10988       else
10989         ld_shlibs=no
10990       fi
10991       ;;
10992
10993     os2*)
10994       hardcode_libdir_flag_spec='-L$libdir'
10995       hardcode_minus_L=yes
10996       allow_undefined_flag=unsupported
10997       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'
10998       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10999       ;;
11000
11001     osf3*)
11002       if test "$GCC" = yes; then
11003         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11004         archive_cmds='$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 $lib'
11005       else
11006         allow_undefined_flag=' -expect_unresolved \*'
11007         archive_cmds='$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 $lib'
11008       fi
11009       archive_cmds_need_lc='no'
11010       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11011       hardcode_libdir_separator=:
11012       ;;
11013
11014     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11015       if test "$GCC" = yes; then
11016         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11017         archive_cmds='$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 $lib'
11018         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11019       else
11020         allow_undefined_flag=' -expect_unresolved \*'
11021         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'
11022         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~
11023         $CC -shared${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'
11024
11025         # Both c and cxx compiler support -rpath directly
11026         hardcode_libdir_flag_spec='-rpath $libdir'
11027       fi
11028       archive_cmds_need_lc='no'
11029       hardcode_libdir_separator=:
11030       ;;
11031
11032     solaris*)
11033       no_undefined_flag=' -z defs'
11034       if test "$GCC" = yes; then
11035         wlarc='${wl}'
11036         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11037         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11038           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11039       else
11040         case `$CC -V 2>&1` in
11041         *"Compilers 5.0"*)
11042           wlarc=''
11043           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11044           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11045           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11046           ;;
11047         *)
11048           wlarc='${wl}'
11049           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11050           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11051           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11052           ;;
11053         esac
11054       fi
11055       hardcode_libdir_flag_spec='-R$libdir'
11056       hardcode_shlibpath_var=no
11057       case $host_os in
11058       solaris2.[0-5] | solaris2.[0-5].*) ;;
11059       *)
11060         # The compiler driver will combine and reorder linker options,
11061         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11062         # but is careful enough not to reorder.
11063         # Supported since Solaris 2.6 (maybe 2.5.1?)
11064         if test "$GCC" = yes; then
11065           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11066         else
11067           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11068         fi
11069         ;;
11070       esac
11071       link_all_deplibs=yes
11072       ;;
11073
11074     sunos4*)
11075       if test "x$host_vendor" = xsequent; then
11076         # Use $CC to link under sequent, because it throws in some extra .o
11077         # files that make .init and .fini sections work.
11078         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11079       else
11080         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11081       fi
11082       hardcode_libdir_flag_spec='-L$libdir'
11083       hardcode_direct=yes
11084       hardcode_minus_L=yes
11085       hardcode_shlibpath_var=no
11086       ;;
11087
11088     sysv4)
11089       case $host_vendor in
11090         sni)
11091           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11092           hardcode_direct=yes # is this really true???
11093         ;;
11094         siemens)
11095           ## LD is ld it makes a PLAMLIB
11096           ## CC just makes a GrossModule.
11097           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11098           reload_cmds='$CC -r -o $output$reload_objs'
11099           hardcode_direct=no
11100         ;;
11101         motorola)
11102           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11103           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11104         ;;
11105       esac
11106       runpath_var='LD_RUN_PATH'
11107       hardcode_shlibpath_var=no
11108       ;;
11109
11110     sysv4.3*)
11111       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11112       hardcode_shlibpath_var=no
11113       export_dynamic_flag_spec='-Bexport'
11114       ;;
11115
11116     sysv4*MP*)
11117       if test -d /usr/nec; then
11118         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11119         hardcode_shlibpath_var=no
11120         runpath_var=LD_RUN_PATH
11121         hardcode_runpath_var=yes
11122         ld_shlibs=yes
11123       fi
11124       ;;
11125
11126     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11127       no_undefined_flag='${wl}-z,text'
11128       archive_cmds_need_lc=no
11129       hardcode_shlibpath_var=no
11130       runpath_var='LD_RUN_PATH'
11131
11132       if test "$GCC" = yes; then
11133         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11134         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11135       else
11136         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11137         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11138       fi
11139       ;;
11140
11141     sysv5* | sco3.2v5* | sco5v6*)
11142       # Note: We can NOT use -z defs as we might desire, because we do not
11143       # link with -lc, and that would cause any symbols used from libc to
11144       # always be unresolved, which means just about no library would
11145       # ever link correctly.  If we're not using GNU ld we use -z text
11146       # though, which does catch some bad symbols but isn't as heavy-handed
11147       # as -z defs.
11148       no_undefined_flag='${wl}-z,text'
11149       allow_undefined_flag='${wl}-z,nodefs'
11150       archive_cmds_need_lc=no
11151       hardcode_shlibpath_var=no
11152       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11153       hardcode_libdir_separator=':'
11154       link_all_deplibs=yes
11155       export_dynamic_flag_spec='${wl}-Bexport'
11156       runpath_var='LD_RUN_PATH'
11157
11158       if test "$GCC" = yes; then
11159         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11160         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11161       else
11162         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11163         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11164       fi
11165       ;;
11166
11167     uts4*)
11168       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11169       hardcode_libdir_flag_spec='-L$libdir'
11170       hardcode_shlibpath_var=no
11171       ;;
11172
11173     *)
11174       ld_shlibs=no
11175       ;;
11176     esac
11177
11178     if test x$host_vendor = xsni; then
11179       case $host in
11180       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11181         export_dynamic_flag_spec='${wl}-Blargedynsym'
11182         ;;
11183       esac
11184     fi
11185   fi
11186
11187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11188 $as_echo "$ld_shlibs" >&6; }
11189 test "$ld_shlibs" = no && can_build_shared=no
11190
11191 with_gnu_ld=$with_gnu_ld
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207 #
11208 # Do we need to explicitly link libc?
11209 #
11210 case "x$archive_cmds_need_lc" in
11211 x|xyes)
11212   # Assume -lc should be added
11213   archive_cmds_need_lc=yes
11214
11215   if test "$enable_shared" = yes && test "$GCC" = yes; then
11216     case $archive_cmds in
11217     *'~'*)
11218       # FIXME: we may have to deal with multi-command sequences.
11219       ;;
11220     '$CC '*)
11221       # Test whether the compiler implicitly links with -lc since on some
11222       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11223       # to ld, don't add -lc before -lgcc.
11224       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11225 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11226 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11227   $as_echo_n "(cached) " >&6
11228 else
11229   $RM conftest*
11230         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11231
11232         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11233   (eval $ac_compile) 2>&5
11234   ac_status=$?
11235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11236   test $ac_status = 0; } 2>conftest.err; then
11237           soname=conftest
11238           lib=conftest
11239           libobjs=conftest.$ac_objext
11240           deplibs=
11241           wl=$lt_prog_compiler_wl
11242           pic_flag=$lt_prog_compiler_pic
11243           compiler_flags=-v
11244           linker_flags=-v
11245           verstring=
11246           output_objdir=.
11247           libname=conftest
11248           lt_save_allow_undefined_flag=$allow_undefined_flag
11249           allow_undefined_flag=
11250           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11251   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11252   ac_status=$?
11253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11254   test $ac_status = 0; }
11255           then
11256             lt_cv_archive_cmds_need_lc=no
11257           else
11258             lt_cv_archive_cmds_need_lc=yes
11259           fi
11260           allow_undefined_flag=$lt_save_allow_undefined_flag
11261         else
11262           cat conftest.err 1>&5
11263         fi
11264         $RM conftest*
11265
11266 fi
11267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11268 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11269       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11270       ;;
11271     esac
11272   fi
11273   ;;
11274 esac
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
11430
11431
11432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11433 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11434
11435 if test "$GCC" = yes; then
11436   case $host_os in
11437     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11438     *) lt_awk_arg="/^libraries:/" ;;
11439   esac
11440   case $host_os in
11441     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11442     *) lt_sed_strip_eq="s,=/,/,g" ;;
11443   esac
11444   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11445   case $lt_search_path_spec in
11446   *\;*)
11447     # if the path contains ";" then we assume it to be the separator
11448     # otherwise default to the standard path separator (i.e. ":") - it is
11449     # assumed that no part of a normal pathname contains ";" but that should
11450     # okay in the real world where ";" in dirpaths is itself problematic.
11451     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11452     ;;
11453   *)
11454     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11455     ;;
11456   esac
11457   # Ok, now we have the path, separated by spaces, we can step through it
11458   # and add multilib dir if necessary.
11459   lt_tmp_lt_search_path_spec=
11460   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11461   for lt_sys_path in $lt_search_path_spec; do
11462     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11463       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11464     else
11465       test -d "$lt_sys_path" && \
11466         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11467     fi
11468   done
11469   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11470 BEGIN {RS=" "; FS="/|\n";} {
11471   lt_foo="";
11472   lt_count=0;
11473   for (lt_i = NF; lt_i > 0; lt_i--) {
11474     if ($lt_i != "" && $lt_i != ".") {
11475       if ($lt_i == "..") {
11476         lt_count++;
11477       } else {
11478         if (lt_count == 0) {
11479           lt_foo="/" $lt_i lt_foo;
11480         } else {
11481           lt_count--;
11482         }
11483       }
11484     }
11485   }
11486   if (lt_foo != "") { lt_freq[lt_foo]++; }
11487   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11488 }'`
11489   # AWK program above erroneously prepends '/' to C:/dos/paths
11490   # for these hosts.
11491   case $host_os in
11492     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11493       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11494   esac
11495   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11496 else
11497   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11498 fi
11499 library_names_spec=
11500 libname_spec='lib$name'
11501 soname_spec=
11502 shrext_cmds=".so"
11503 postinstall_cmds=
11504 postuninstall_cmds=
11505 finish_cmds=
11506 finish_eval=
11507 shlibpath_var=
11508 shlibpath_overrides_runpath=unknown
11509 version_type=none
11510 dynamic_linker="$host_os ld.so"
11511 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11512 need_lib_prefix=unknown
11513 hardcode_into_libs=no
11514
11515 # when you set need_version to no, make sure it does not cause -set_version
11516 # flags to be left without arguments
11517 need_version=unknown
11518
11519 case $host_os in
11520 aix3*)
11521   version_type=linux
11522   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11523   shlibpath_var=LIBPATH
11524
11525   # AIX 3 has no versioning support, so we append a major version to the name.
11526   soname_spec='${libname}${release}${shared_ext}$major'
11527   ;;
11528
11529 aix[4-9]*)
11530   version_type=linux
11531   need_lib_prefix=no
11532   need_version=no
11533   hardcode_into_libs=yes
11534   if test "$host_cpu" = ia64; then
11535     # AIX 5 supports IA64
11536     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11537     shlibpath_var=LD_LIBRARY_PATH
11538   else
11539     # With GCC up to 2.95.x, collect2 would create an import file
11540     # for dependence libraries.  The import file would start with
11541     # the line `#! .'.  This would cause the generated library to
11542     # depend on `.', always an invalid library.  This was fixed in
11543     # development snapshots of GCC prior to 3.0.
11544     case $host_os in
11545       aix4 | aix4.[01] | aix4.[01].*)
11546       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11547            echo ' yes '
11548            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11549         :
11550       else
11551         can_build_shared=no
11552       fi
11553       ;;
11554     esac
11555     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11556     # soname into executable. Probably we can add versioning support to
11557     # collect2, so additional links can be useful in future.
11558     if test "$aix_use_runtimelinking" = yes; then
11559       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11560       # instead of lib<name>.a to let people know that these are not
11561       # typical AIX shared libraries.
11562       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     else
11564       # We preserve .a as extension for shared libraries through AIX4.2
11565       # and later when we are not doing run time linking.
11566       library_names_spec='${libname}${release}.a $libname.a'
11567       soname_spec='${libname}${release}${shared_ext}$major'
11568     fi
11569     shlibpath_var=LIBPATH
11570   fi
11571   ;;
11572
11573 amigaos*)
11574   case $host_cpu in
11575   powerpc)
11576     # Since July 2007 AmigaOS4 officially supports .so libraries.
11577     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11579     ;;
11580   m68k)
11581     library_names_spec='$libname.ixlibrary $libname.a'
11582     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11583     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 ${libname}_ixlibrary.a || exit 1; done'
11584     ;;
11585   esac
11586   ;;
11587
11588 beos*)
11589   library_names_spec='${libname}${shared_ext}'
11590   dynamic_linker="$host_os ld.so"
11591   shlibpath_var=LIBRARY_PATH
11592   ;;
11593
11594 bsdi[45]*)
11595   version_type=linux
11596   need_version=no
11597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11598   soname_spec='${libname}${release}${shared_ext}$major'
11599   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11600   shlibpath_var=LD_LIBRARY_PATH
11601   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11602   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11603   # the default ld.so.conf also contains /usr/contrib/lib and
11604   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11605   # libtool to hard-code these into programs
11606   ;;
11607
11608 cygwin* | mingw* | pw32* | cegcc*)
11609   version_type=windows
11610   shrext_cmds=".dll"
11611   need_version=no
11612   need_lib_prefix=no
11613
11614   case $GCC,$host_os in
11615   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11616     library_names_spec='$libname.dll.a'
11617     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11618     postinstall_cmds='base_file=`basename \${file}`~
11619       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11620       dldir=$destdir/`dirname \$dlpath`~
11621       test -d \$dldir || mkdir -p \$dldir~
11622       $install_prog $dir/$dlname \$dldir/$dlname~
11623       chmod a+x \$dldir/$dlname~
11624       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11625         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11626       fi'
11627     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11628       dlpath=$dir/\$dldll~
11629        $RM \$dlpath'
11630     shlibpath_overrides_runpath=yes
11631
11632     case $host_os in
11633     cygwin*)
11634       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11635       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11636
11637       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11638       ;;
11639     mingw* | cegcc*)
11640       # MinGW DLLs use traditional 'lib' prefix
11641       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11642       ;;
11643     pw32*)
11644       # pw32 DLLs use 'pw' prefix rather than 'lib'
11645       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11646       ;;
11647     esac
11648     ;;
11649
11650   *)
11651     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11652     ;;
11653   esac
11654   dynamic_linker='Win32 ld.exe'
11655   # FIXME: first we should search . and the directory the executable is in
11656   shlibpath_var=PATH
11657   ;;
11658
11659 darwin* | rhapsody*)
11660   dynamic_linker="$host_os dyld"
11661   version_type=darwin
11662   need_lib_prefix=no
11663   need_version=no
11664   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11665   soname_spec='${libname}${release}${major}$shared_ext'
11666   shlibpath_overrides_runpath=yes
11667   shlibpath_var=DYLD_LIBRARY_PATH
11668   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11669
11670   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11671   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11672   ;;
11673
11674 dgux*)
11675   version_type=linux
11676   need_lib_prefix=no
11677   need_version=no
11678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11679   soname_spec='${libname}${release}${shared_ext}$major'
11680   shlibpath_var=LD_LIBRARY_PATH
11681   ;;
11682
11683 freebsd* | dragonfly*)
11684   # DragonFly does not have aout.  When/if they implement a new
11685   # versioning mechanism, adjust this.
11686   if test -x /usr/bin/objformat; then
11687     objformat=`/usr/bin/objformat`
11688   else
11689     case $host_os in
11690     freebsd[23].*) objformat=aout ;;
11691     *) objformat=elf ;;
11692     esac
11693   fi
11694   version_type=freebsd-$objformat
11695   case $version_type in
11696     freebsd-elf*)
11697       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11698       need_version=no
11699       need_lib_prefix=no
11700       ;;
11701     freebsd-*)
11702       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11703       need_version=yes
11704       ;;
11705   esac
11706   shlibpath_var=LD_LIBRARY_PATH
11707   case $host_os in
11708   freebsd2.*)
11709     shlibpath_overrides_runpath=yes
11710     ;;
11711   freebsd3.[01]* | freebsdelf3.[01]*)
11712     shlibpath_overrides_runpath=yes
11713     hardcode_into_libs=yes
11714     ;;
11715   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11716   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11717     shlibpath_overrides_runpath=no
11718     hardcode_into_libs=yes
11719     ;;
11720   *) # from 4.6 on, and DragonFly
11721     shlibpath_overrides_runpath=yes
11722     hardcode_into_libs=yes
11723     ;;
11724   esac
11725   ;;
11726
11727 gnu*)
11728   version_type=linux
11729   need_lib_prefix=no
11730   need_version=no
11731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11732   soname_spec='${libname}${release}${shared_ext}$major'
11733   shlibpath_var=LD_LIBRARY_PATH
11734   hardcode_into_libs=yes
11735   ;;
11736
11737 haiku*)
11738   version_type=linux
11739   need_lib_prefix=no
11740   need_version=no
11741   dynamic_linker="$host_os runtime_loader"
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11743   soname_spec='${libname}${release}${shared_ext}$major'
11744   shlibpath_var=LIBRARY_PATH
11745   shlibpath_overrides_runpath=yes
11746   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11747   hardcode_into_libs=yes
11748   ;;
11749
11750 hpux9* | hpux10* | hpux11*)
11751   # Give a soname corresponding to the major version so that dld.sl refuses to
11752   # link against other versions.
11753   version_type=sunos
11754   need_lib_prefix=no
11755   need_version=no
11756   case $host_cpu in
11757   ia64*)
11758     shrext_cmds='.so'
11759     hardcode_into_libs=yes
11760     dynamic_linker="$host_os dld.so"
11761     shlibpath_var=LD_LIBRARY_PATH
11762     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11763     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764     soname_spec='${libname}${release}${shared_ext}$major'
11765     if test "X$HPUX_IA64_MODE" = X32; then
11766       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11767     else
11768       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11769     fi
11770     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11771     ;;
11772   hppa*64*)
11773     shrext_cmds='.sl'
11774     hardcode_into_libs=yes
11775     dynamic_linker="$host_os dld.sl"
11776     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11777     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11778     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779     soname_spec='${libname}${release}${shared_ext}$major'
11780     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11781     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11782     ;;
11783   *)
11784     shrext_cmds='.sl'
11785     dynamic_linker="$host_os dld.sl"
11786     shlibpath_var=SHLIB_PATH
11787     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11788     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11789     soname_spec='${libname}${release}${shared_ext}$major'
11790     ;;
11791   esac
11792   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11793   postinstall_cmds='chmod 555 $lib'
11794   # or fails outright, so override atomically:
11795   install_override_mode=555
11796   ;;
11797
11798 interix[3-9]*)
11799   version_type=linux
11800   need_lib_prefix=no
11801   need_version=no
11802   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11803   soname_spec='${libname}${release}${shared_ext}$major'
11804   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=no
11807   hardcode_into_libs=yes
11808   ;;
11809
11810 irix5* | irix6* | nonstopux*)
11811   case $host_os in
11812     nonstopux*) version_type=nonstopux ;;
11813     *)
11814         if test "$lt_cv_prog_gnu_ld" = yes; then
11815                 version_type=linux
11816         else
11817                 version_type=irix
11818         fi ;;
11819   esac
11820   need_lib_prefix=no
11821   need_version=no
11822   soname_spec='${libname}${release}${shared_ext}$major'
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11824   case $host_os in
11825   irix5* | nonstopux*)
11826     libsuff= shlibsuff=
11827     ;;
11828   *)
11829     case $LD in # libtool.m4 will add one of these switches to LD
11830     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11831       libsuff= shlibsuff= libmagic=32-bit;;
11832     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11833       libsuff=32 shlibsuff=N32 libmagic=N32;;
11834     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11835       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11836     *) libsuff= shlibsuff= libmagic=never-match;;
11837     esac
11838     ;;
11839   esac
11840   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11841   shlibpath_overrides_runpath=no
11842   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11843   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11844   hardcode_into_libs=yes
11845   ;;
11846
11847 # No shared lib support for Linux oldld, aout, or coff.
11848 linux*oldld* | linux*aout* | linux*coff*)
11849   dynamic_linker=no
11850   ;;
11851
11852 # This must be Linux ELF.
11853 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11854   version_type=linux
11855   need_lib_prefix=no
11856   need_version=no
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11860   shlibpath_var=LD_LIBRARY_PATH
11861   shlibpath_overrides_runpath=no
11862
11863   # Some binutils ld are patched to set DT_RUNPATH
11864   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11865   $as_echo_n "(cached) " >&6
11866 else
11867   lt_cv_shlibpath_overrides_runpath=no
11868     save_LDFLAGS=$LDFLAGS
11869     save_libdir=$libdir
11870     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11871          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11872     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11873 /* end confdefs.h.  */
11874
11875 int
11876 main ()
11877 {
11878
11879   ;
11880   return 0;
11881 }
11882 _ACEOF
11883 if ac_fn_c_try_link "$LINENO"; then :
11884   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11885   lt_cv_shlibpath_overrides_runpath=yes
11886 fi
11887 fi
11888 rm -f core conftest.err conftest.$ac_objext \
11889     conftest$ac_exeext conftest.$ac_ext
11890     LDFLAGS=$save_LDFLAGS
11891     libdir=$save_libdir
11892
11893 fi
11894
11895   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11896
11897   # This implies no fast_install, which is unacceptable.
11898   # Some rework will be needed to allow for fast_install
11899   # before this can be enabled.
11900   hardcode_into_libs=yes
11901
11902   # Append ld.so.conf contents to the search path
11903   if test -f /etc/ld.so.conf; then
11904     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' ' '`
11905     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11906   fi
11907
11908   # We used to test for /lib/ld.so.1 and disable shared libraries on
11909   # powerpc, because MkLinux only supported shared libraries with the
11910   # GNU dynamic linker.  Since this was broken with cross compilers,
11911   # most powerpc-linux boxes support dynamic linking these days and
11912   # people can always --disable-shared, the test was removed, and we
11913   # assume the GNU/Linux dynamic linker is in use.
11914   dynamic_linker='GNU/Linux ld.so'
11915   ;;
11916
11917 netbsd*)
11918   version_type=sunos
11919   need_lib_prefix=no
11920   need_version=no
11921   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11922     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11923     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11924     dynamic_linker='NetBSD (a.out) ld.so'
11925   else
11926     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11927     soname_spec='${libname}${release}${shared_ext}$major'
11928     dynamic_linker='NetBSD ld.elf_so'
11929   fi
11930   shlibpath_var=LD_LIBRARY_PATH
11931   shlibpath_overrides_runpath=yes
11932   hardcode_into_libs=yes
11933   ;;
11934
11935 newsos6)
11936   version_type=linux
11937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11938   shlibpath_var=LD_LIBRARY_PATH
11939   shlibpath_overrides_runpath=yes
11940   ;;
11941
11942 *nto* | *qnx*)
11943   version_type=qnx
11944   need_lib_prefix=no
11945   need_version=no
11946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11947   soname_spec='${libname}${release}${shared_ext}$major'
11948   shlibpath_var=LD_LIBRARY_PATH
11949   shlibpath_overrides_runpath=no
11950   hardcode_into_libs=yes
11951   dynamic_linker='ldqnx.so'
11952   ;;
11953
11954 openbsd*)
11955   version_type=sunos
11956   sys_lib_dlsearch_path_spec="/usr/lib"
11957   need_lib_prefix=no
11958   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11959   case $host_os in
11960     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11961     *)                          need_version=no  ;;
11962   esac
11963   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11964   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11965   shlibpath_var=LD_LIBRARY_PATH
11966   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11967     case $host_os in
11968       openbsd2.[89] | openbsd2.[89].*)
11969         shlibpath_overrides_runpath=no
11970         ;;
11971       *)
11972         shlibpath_overrides_runpath=yes
11973         ;;
11974       esac
11975   else
11976     shlibpath_overrides_runpath=yes
11977   fi
11978   ;;
11979
11980 os2*)
11981   libname_spec='$name'
11982   shrext_cmds=".dll"
11983   need_lib_prefix=no
11984   library_names_spec='$libname${shared_ext} $libname.a'
11985   dynamic_linker='OS/2 ld.exe'
11986   shlibpath_var=LIBPATH
11987   ;;
11988
11989 osf3* | osf4* | osf5*)
11990   version_type=osf
11991   need_lib_prefix=no
11992   need_version=no
11993   soname_spec='${libname}${release}${shared_ext}$major'
11994   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11995   shlibpath_var=LD_LIBRARY_PATH
11996   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11997   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11998   ;;
11999
12000 rdos*)
12001   dynamic_linker=no
12002   ;;
12003
12004 solaris*)
12005   version_type=linux
12006   need_lib_prefix=no
12007   need_version=no
12008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12009   soname_spec='${libname}${release}${shared_ext}$major'
12010   shlibpath_var=LD_LIBRARY_PATH
12011   shlibpath_overrides_runpath=yes
12012   hardcode_into_libs=yes
12013   # ldd complains unless libraries are executable
12014   postinstall_cmds='chmod +x $lib'
12015   ;;
12016
12017 sunos4*)
12018   version_type=sunos
12019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12020   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12021   shlibpath_var=LD_LIBRARY_PATH
12022   shlibpath_overrides_runpath=yes
12023   if test "$with_gnu_ld" = yes; then
12024     need_lib_prefix=no
12025   fi
12026   need_version=yes
12027   ;;
12028
12029 sysv4 | sysv4.3*)
12030   version_type=linux
12031   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12032   soname_spec='${libname}${release}${shared_ext}$major'
12033   shlibpath_var=LD_LIBRARY_PATH
12034   case $host_vendor in
12035     sni)
12036       shlibpath_overrides_runpath=no
12037       need_lib_prefix=no
12038       runpath_var=LD_RUN_PATH
12039       ;;
12040     siemens)
12041       need_lib_prefix=no
12042       ;;
12043     motorola)
12044       need_lib_prefix=no
12045       need_version=no
12046       shlibpath_overrides_runpath=no
12047       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12048       ;;
12049   esac
12050   ;;
12051
12052 sysv4*MP*)
12053   if test -d /usr/nec ;then
12054     version_type=linux
12055     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12056     soname_spec='$libname${shared_ext}.$major'
12057     shlibpath_var=LD_LIBRARY_PATH
12058   fi
12059   ;;
12060
12061 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12062   version_type=freebsd-elf
12063   need_lib_prefix=no
12064   need_version=no
12065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12066   soname_spec='${libname}${release}${shared_ext}$major'
12067   shlibpath_var=LD_LIBRARY_PATH
12068   shlibpath_overrides_runpath=yes
12069   hardcode_into_libs=yes
12070   if test "$with_gnu_ld" = yes; then
12071     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12072   else
12073     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12074     case $host_os in
12075       sco3.2v5*)
12076         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12077         ;;
12078     esac
12079   fi
12080   sys_lib_dlsearch_path_spec='/usr/lib'
12081   ;;
12082
12083 tpf*)
12084   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12085   version_type=linux
12086   need_lib_prefix=no
12087   need_version=no
12088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12089   shlibpath_var=LD_LIBRARY_PATH
12090   shlibpath_overrides_runpath=no
12091   hardcode_into_libs=yes
12092   ;;
12093
12094 uts4*)
12095   version_type=linux
12096   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12097   soname_spec='${libname}${release}${shared_ext}$major'
12098   shlibpath_var=LD_LIBRARY_PATH
12099   ;;
12100
12101 *)
12102   dynamic_linker=no
12103   ;;
12104 esac
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12106 $as_echo "$dynamic_linker" >&6; }
12107 test "$dynamic_linker" = no && can_build_shared=no
12108
12109 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12110 if test "$GCC" = yes; then
12111   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12112 fi
12113
12114 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12115   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12116 fi
12117 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12118   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12119 fi
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
12210
12211
12212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12213 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12214 hardcode_action=
12215 if test -n "$hardcode_libdir_flag_spec" ||
12216    test -n "$runpath_var" ||
12217    test "X$hardcode_automatic" = "Xyes" ; then
12218
12219   # We can hardcode non-existent directories.
12220   if test "$hardcode_direct" != no &&
12221      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12222      # have to relink, otherwise we might link with an installed library
12223      # when we should be linking with a yet-to-be-installed one
12224      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12225      test "$hardcode_minus_L" != no; then
12226     # Linking always hardcodes the temporary library directory.
12227     hardcode_action=relink
12228   else
12229     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12230     hardcode_action=immediate
12231   fi
12232 else
12233   # We cannot hardcode anything, or else we can only hardcode existing
12234   # directories.
12235   hardcode_action=unsupported
12236 fi
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12238 $as_echo "$hardcode_action" >&6; }
12239
12240 if test "$hardcode_action" = relink ||
12241    test "$inherit_rpath" = yes; then
12242   # Fast installation is not supported
12243   enable_fast_install=no
12244 elif test "$shlibpath_overrides_runpath" = yes ||
12245      test "$enable_shared" = no; then
12246   # Fast installation is not necessary
12247   enable_fast_install=needless
12248 fi
12249
12250
12251
12252
12253
12254
12255   if test "x$enable_dlopen" != xyes; then
12256   enable_dlopen=unknown
12257   enable_dlopen_self=unknown
12258   enable_dlopen_self_static=unknown
12259 else
12260   lt_cv_dlopen=no
12261   lt_cv_dlopen_libs=
12262
12263   case $host_os in
12264   beos*)
12265     lt_cv_dlopen="load_add_on"
12266     lt_cv_dlopen_libs=
12267     lt_cv_dlopen_self=yes
12268     ;;
12269
12270   mingw* | pw32* | cegcc*)
12271     lt_cv_dlopen="LoadLibrary"
12272     lt_cv_dlopen_libs=
12273     ;;
12274
12275   cygwin*)
12276     lt_cv_dlopen="dlopen"
12277     lt_cv_dlopen_libs=
12278     ;;
12279
12280   darwin*)
12281   # if libdl is installed we need to link against it
12282     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12283 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12284 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12285   $as_echo_n "(cached) " >&6
12286 else
12287   ac_check_lib_save_LIBS=$LIBS
12288 LIBS="-ldl  $LIBS"
12289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12290 /* end confdefs.h.  */
12291
12292 /* Override any GCC internal prototype to avoid an error.
12293    Use char because int might match the return type of a GCC
12294    builtin and then its argument prototype would still apply.  */
12295 #ifdef __cplusplus
12296 extern "C"
12297 #endif
12298 char dlopen ();
12299 int
12300 main ()
12301 {
12302 return dlopen ();
12303   ;
12304   return 0;
12305 }
12306 _ACEOF
12307 if ac_fn_c_try_link "$LINENO"; then :
12308   ac_cv_lib_dl_dlopen=yes
12309 else
12310   ac_cv_lib_dl_dlopen=no
12311 fi
12312 rm -f core conftest.err conftest.$ac_objext \
12313     conftest$ac_exeext conftest.$ac_ext
12314 LIBS=$ac_check_lib_save_LIBS
12315 fi
12316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12317 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12318 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12319   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12320 else
12321
12322     lt_cv_dlopen="dyld"
12323     lt_cv_dlopen_libs=
12324     lt_cv_dlopen_self=yes
12325
12326 fi
12327
12328     ;;
12329
12330   *)
12331     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12332 if test "x$ac_cv_func_shl_load" = x""yes; then :
12333   lt_cv_dlopen="shl_load"
12334 else
12335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12336 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12337 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12338   $as_echo_n "(cached) " >&6
12339 else
12340   ac_check_lib_save_LIBS=$LIBS
12341 LIBS="-ldld  $LIBS"
12342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12343 /* end confdefs.h.  */
12344
12345 /* Override any GCC internal prototype to avoid an error.
12346    Use char because int might match the return type of a GCC
12347    builtin and then its argument prototype would still apply.  */
12348 #ifdef __cplusplus
12349 extern "C"
12350 #endif
12351 char shl_load ();
12352 int
12353 main ()
12354 {
12355 return shl_load ();
12356   ;
12357   return 0;
12358 }
12359 _ACEOF
12360 if ac_fn_c_try_link "$LINENO"; then :
12361   ac_cv_lib_dld_shl_load=yes
12362 else
12363   ac_cv_lib_dld_shl_load=no
12364 fi
12365 rm -f core conftest.err conftest.$ac_objext \
12366     conftest$ac_exeext conftest.$ac_ext
12367 LIBS=$ac_check_lib_save_LIBS
12368 fi
12369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12370 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12371 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12372   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12373 else
12374   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12375 if test "x$ac_cv_func_dlopen" = x""yes; then :
12376   lt_cv_dlopen="dlopen"
12377 else
12378   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12379 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12380 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12381   $as_echo_n "(cached) " >&6
12382 else
12383   ac_check_lib_save_LIBS=$LIBS
12384 LIBS="-ldl  $LIBS"
12385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12386 /* end confdefs.h.  */
12387
12388 /* Override any GCC internal prototype to avoid an error.
12389    Use char because int might match the return type of a GCC
12390    builtin and then its argument prototype would still apply.  */
12391 #ifdef __cplusplus
12392 extern "C"
12393 #endif
12394 char dlopen ();
12395 int
12396 main ()
12397 {
12398 return dlopen ();
12399   ;
12400   return 0;
12401 }
12402 _ACEOF
12403 if ac_fn_c_try_link "$LINENO"; then :
12404   ac_cv_lib_dl_dlopen=yes
12405 else
12406   ac_cv_lib_dl_dlopen=no
12407 fi
12408 rm -f core conftest.err conftest.$ac_objext \
12409     conftest$ac_exeext conftest.$ac_ext
12410 LIBS=$ac_check_lib_save_LIBS
12411 fi
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12413 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12414 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12415   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12416 else
12417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12418 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12419 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12420   $as_echo_n "(cached) " >&6
12421 else
12422   ac_check_lib_save_LIBS=$LIBS
12423 LIBS="-lsvld  $LIBS"
12424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12425 /* end confdefs.h.  */
12426
12427 /* Override any GCC internal prototype to avoid an error.
12428    Use char because int might match the return type of a GCC
12429    builtin and then its argument prototype would still apply.  */
12430 #ifdef __cplusplus
12431 extern "C"
12432 #endif
12433 char dlopen ();
12434 int
12435 main ()
12436 {
12437 return dlopen ();
12438   ;
12439   return 0;
12440 }
12441 _ACEOF
12442 if ac_fn_c_try_link "$LINENO"; then :
12443   ac_cv_lib_svld_dlopen=yes
12444 else
12445   ac_cv_lib_svld_dlopen=no
12446 fi
12447 rm -f core conftest.err conftest.$ac_objext \
12448     conftest$ac_exeext conftest.$ac_ext
12449 LIBS=$ac_check_lib_save_LIBS
12450 fi
12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12452 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12453 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12454   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12455 else
12456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12457 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12458 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12459   $as_echo_n "(cached) " >&6
12460 else
12461   ac_check_lib_save_LIBS=$LIBS
12462 LIBS="-ldld  $LIBS"
12463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12464 /* end confdefs.h.  */
12465
12466 /* Override any GCC internal prototype to avoid an error.
12467    Use char because int might match the return type of a GCC
12468    builtin and then its argument prototype would still apply.  */
12469 #ifdef __cplusplus
12470 extern "C"
12471 #endif
12472 char dld_link ();
12473 int
12474 main ()
12475 {
12476 return dld_link ();
12477   ;
12478   return 0;
12479 }
12480 _ACEOF
12481 if ac_fn_c_try_link "$LINENO"; then :
12482   ac_cv_lib_dld_dld_link=yes
12483 else
12484   ac_cv_lib_dld_dld_link=no
12485 fi
12486 rm -f core conftest.err conftest.$ac_objext \
12487     conftest$ac_exeext conftest.$ac_ext
12488 LIBS=$ac_check_lib_save_LIBS
12489 fi
12490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12491 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12492 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12493   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12494 fi
12495
12496
12497 fi
12498
12499
12500 fi
12501
12502
12503 fi
12504
12505
12506 fi
12507
12508
12509 fi
12510
12511     ;;
12512   esac
12513
12514   if test "x$lt_cv_dlopen" != xno; then
12515     enable_dlopen=yes
12516   else
12517     enable_dlopen=no
12518   fi
12519
12520   case $lt_cv_dlopen in
12521   dlopen)
12522     save_CPPFLAGS="$CPPFLAGS"
12523     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12524
12525     save_LDFLAGS="$LDFLAGS"
12526     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12527
12528     save_LIBS="$LIBS"
12529     LIBS="$lt_cv_dlopen_libs $LIBS"
12530
12531     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12532 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12533 if test "${lt_cv_dlopen_self+set}" = set; then :
12534   $as_echo_n "(cached) " >&6
12535 else
12536           if test "$cross_compiling" = yes; then :
12537   lt_cv_dlopen_self=cross
12538 else
12539   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12540   lt_status=$lt_dlunknown
12541   cat > conftest.$ac_ext <<_LT_EOF
12542 #line 12542 "configure"
12543 #include "confdefs.h"
12544
12545 #if HAVE_DLFCN_H
12546 #include <dlfcn.h>
12547 #endif
12548
12549 #include <stdio.h>
12550
12551 #ifdef RTLD_GLOBAL
12552 #  define LT_DLGLOBAL           RTLD_GLOBAL
12553 #else
12554 #  ifdef DL_GLOBAL
12555 #    define LT_DLGLOBAL         DL_GLOBAL
12556 #  else
12557 #    define LT_DLGLOBAL         0
12558 #  endif
12559 #endif
12560
12561 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12562    find out it does not work in some platform. */
12563 #ifndef LT_DLLAZY_OR_NOW
12564 #  ifdef RTLD_LAZY
12565 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12566 #  else
12567 #    ifdef DL_LAZY
12568 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12569 #    else
12570 #      ifdef RTLD_NOW
12571 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12572 #      else
12573 #        ifdef DL_NOW
12574 #          define LT_DLLAZY_OR_NOW      DL_NOW
12575 #        else
12576 #          define LT_DLLAZY_OR_NOW      0
12577 #        endif
12578 #      endif
12579 #    endif
12580 #  endif
12581 #endif
12582
12583 /* When -fvisbility=hidden is used, assume the code has been annotated
12584    correspondingly for the symbols needed.  */
12585 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12586 void fnord () __attribute__((visibility("default")));
12587 #endif
12588
12589 void fnord () { int i=42; }
12590 int main ()
12591 {
12592   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12593   int status = $lt_dlunknown;
12594
12595   if (self)
12596     {
12597       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12598       else
12599         {
12600           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12601           else puts (dlerror ());
12602         }
12603       /* dlclose (self); */
12604     }
12605   else
12606     puts (dlerror ());
12607
12608   return status;
12609 }
12610 _LT_EOF
12611   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12612   (eval $ac_link) 2>&5
12613   ac_status=$?
12614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12615   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12616     (./conftest; exit; ) >&5 2>/dev/null
12617     lt_status=$?
12618     case x$lt_status in
12619       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12620       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12621       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12622     esac
12623   else :
12624     # compilation failed
12625     lt_cv_dlopen_self=no
12626   fi
12627 fi
12628 rm -fr conftest*
12629
12630
12631 fi
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12633 $as_echo "$lt_cv_dlopen_self" >&6; }
12634
12635     if test "x$lt_cv_dlopen_self" = xyes; then
12636       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12637       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12638 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12639 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642           if test "$cross_compiling" = yes; then :
12643   lt_cv_dlopen_self_static=cross
12644 else
12645   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12646   lt_status=$lt_dlunknown
12647   cat > conftest.$ac_ext <<_LT_EOF
12648 #line 12648 "configure"
12649 #include "confdefs.h"
12650
12651 #if HAVE_DLFCN_H
12652 #include <dlfcn.h>
12653 #endif
12654
12655 #include <stdio.h>
12656
12657 #ifdef RTLD_GLOBAL
12658 #  define LT_DLGLOBAL           RTLD_GLOBAL
12659 #else
12660 #  ifdef DL_GLOBAL
12661 #    define LT_DLGLOBAL         DL_GLOBAL
12662 #  else
12663 #    define LT_DLGLOBAL         0
12664 #  endif
12665 #endif
12666
12667 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12668    find out it does not work in some platform. */
12669 #ifndef LT_DLLAZY_OR_NOW
12670 #  ifdef RTLD_LAZY
12671 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12672 #  else
12673 #    ifdef DL_LAZY
12674 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12675 #    else
12676 #      ifdef RTLD_NOW
12677 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12678 #      else
12679 #        ifdef DL_NOW
12680 #          define LT_DLLAZY_OR_NOW      DL_NOW
12681 #        else
12682 #          define LT_DLLAZY_OR_NOW      0
12683 #        endif
12684 #      endif
12685 #    endif
12686 #  endif
12687 #endif
12688
12689 /* When -fvisbility=hidden is used, assume the code has been annotated
12690    correspondingly for the symbols needed.  */
12691 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12692 void fnord () __attribute__((visibility("default")));
12693 #endif
12694
12695 void fnord () { int i=42; }
12696 int main ()
12697 {
12698   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12699   int status = $lt_dlunknown;
12700
12701   if (self)
12702     {
12703       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12704       else
12705         {
12706           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12707           else puts (dlerror ());
12708         }
12709       /* dlclose (self); */
12710     }
12711   else
12712     puts (dlerror ());
12713
12714   return status;
12715 }
12716 _LT_EOF
12717   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12718   (eval $ac_link) 2>&5
12719   ac_status=$?
12720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12721   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12722     (./conftest; exit; ) >&5 2>/dev/null
12723     lt_status=$?
12724     case x$lt_status in
12725       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12726       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12727       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12728     esac
12729   else :
12730     # compilation failed
12731     lt_cv_dlopen_self_static=no
12732   fi
12733 fi
12734 rm -fr conftest*
12735
12736
12737 fi
12738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12739 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12740     fi
12741
12742     CPPFLAGS="$save_CPPFLAGS"
12743     LDFLAGS="$save_LDFLAGS"
12744     LIBS="$save_LIBS"
12745     ;;
12746   esac
12747
12748   case $lt_cv_dlopen_self in
12749   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12750   *) enable_dlopen_self=unknown ;;
12751   esac
12752
12753   case $lt_cv_dlopen_self_static in
12754   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12755   *) enable_dlopen_self_static=unknown ;;
12756   esac
12757 fi
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769
12770
12771
12772
12773
12774
12775 striplib=
12776 old_striplib=
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12778 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12779 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12780   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12781   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12783 $as_echo "yes" >&6; }
12784 else
12785 # FIXME - insert some real tests, host_os isn't really good enough
12786   case $host_os in
12787   darwin*)
12788     if test -n "$STRIP" ; then
12789       striplib="$STRIP -x"
12790       old_striplib="$STRIP -S"
12791       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12792 $as_echo "yes" >&6; }
12793     else
12794       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12795 $as_echo "no" >&6; }
12796     fi
12797     ;;
12798   *)
12799     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12800 $as_echo "no" >&6; }
12801     ;;
12802   esac
12803 fi
12804
12805
12806
12807
12808
12809
12810
12811
12812
12813
12814
12815
12816   # Report which library types will actually be built
12817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12818 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12820 $as_echo "$can_build_shared" >&6; }
12821
12822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12823 $as_echo_n "checking whether to build shared libraries... " >&6; }
12824   test "$can_build_shared" = "no" && enable_shared=no
12825
12826   # On AIX, shared libraries and static libraries use the same namespace, and
12827   # are all built from PIC.
12828   case $host_os in
12829   aix3*)
12830     test "$enable_shared" = yes && enable_static=no
12831     if test -n "$RANLIB"; then
12832       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12833       postinstall_cmds='$RANLIB $lib'
12834     fi
12835     ;;
12836
12837   aix[4-9]*)
12838     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12839       test "$enable_shared" = yes && enable_static=no
12840     fi
12841     ;;
12842   esac
12843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12844 $as_echo "$enable_shared" >&6; }
12845
12846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12847 $as_echo_n "checking whether to build static libraries... " >&6; }
12848   # Make sure either enable_shared or enable_static is yes.
12849   test "$enable_shared" = yes || enable_static=yes
12850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12851 $as_echo "$enable_static" >&6; }
12852
12853
12854
12855
12856 fi
12857 ac_ext=c
12858 ac_cpp='$CPP $CPPFLAGS'
12859 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12860 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12861 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12862
12863 CC="$lt_save_CC"
12864
12865
12866
12867
12868
12869
12870
12871
12872
12873
12874
12875
12876
12877         ac_config_commands="$ac_config_commands libtool"
12878
12879
12880
12881
12882 # Only expand once:
12883
12884
12885
12886
12887 . ${srcdir}/../../bfd/configure.host
12888
12889
12890
12891
12892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12893 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12894     # Check whether --enable-maintainer-mode was given.
12895 if test "${enable_maintainer_mode+set}" = set; then :
12896   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12897 else
12898   USE_MAINTAINER_MODE=no
12899 fi
12900
12901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12902 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12903    if test $USE_MAINTAINER_MODE = yes; then
12904   MAINTAINER_MODE_TRUE=
12905   MAINTAINER_MODE_FALSE='#'
12906 else
12907   MAINTAINER_MODE_TRUE='#'
12908   MAINTAINER_MODE_FALSE=
12909 fi
12910
12911   MAINT=$MAINTAINER_MODE_TRUE
12912
12913
12914
12915
12916 # Check whether --enable-sim-bswap was given.
12917 if test "${enable_sim_bswap+set}" = set; then :
12918   enableval=$enable_sim_bswap; case "${enableval}" in
12919   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12920   no)   sim_bswap="-DWITH_BSWAP=0";;
12921   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12922 esac
12923 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12924   echo "Setting bswap flags = $sim_bswap" 6>&1
12925 fi
12926 else
12927   sim_bswap=""
12928 fi
12929
12930
12931
12932 # Check whether --enable-sim-cflags was given.
12933 if test "${enable_sim_cflags+set}" = set; then :
12934   enableval=$enable_sim_cflags; case "${enableval}" in
12935   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12936   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12937   no)    sim_cflags="";;
12938   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12939 esac
12940 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12941   echo "Setting sim cflags = $sim_cflags" 6>&1
12942 fi
12943 else
12944   sim_cflags=""
12945 fi
12946
12947
12948
12949 # Check whether --enable-sim-debug was given.
12950 if test "${enable_sim_debug+set}" = set; then :
12951   enableval=$enable_sim_debug; case "${enableval}" in
12952   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12953   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12954   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12955 esac
12956 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12957   echo "Setting sim debug = $sim_debug" 6>&1
12958 fi
12959 else
12960   sim_debug=""
12961 fi
12962
12963
12964
12965 # Check whether --enable-sim-stdio was given.
12966 if test "${enable_sim_stdio+set}" = set; then :
12967   enableval=$enable_sim_stdio; case "${enableval}" in
12968   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12969   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12970   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12971 esac
12972 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12973   echo "Setting stdio flags = $sim_stdio" 6>&1
12974 fi
12975 else
12976   sim_stdio=""
12977 fi
12978
12979
12980
12981 # Check whether --enable-sim-trace was given.
12982 if test "${enable_sim_trace+set}" = set; then :
12983   enableval=$enable_sim_trace; case "${enableval}" in
12984   yes)  sim_trace="-DWITH_TRACE=-1";;
12985   no)   sim_trace="-DWITH_TRACE=0";;
12986   [-0-9]*)
12987         sim_trace="-DWITH_TRACE='(${enableval})'";;
12988   [[:lower:]]*)
12989         sim_trace=""
12990         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12991           if test x"$sim_trace" = x; then
12992             sim_trace="-DWITH_TRACE='(TRACE_$x"
12993           else
12994             sim_trace="${sim_trace}|TRACE_$x"
12995           fi
12996         done
12997         sim_trace="$sim_trace)'" ;;
12998 esac
12999 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13000   echo "Setting sim trace = $sim_trace" 6>&1
13001 fi
13002 else
13003   sim_trace=""
13004 fi
13005
13006
13007
13008 # Check whether --enable-sim-profile was given.
13009 if test "${enable_sim_profile+set}" = set; then :
13010   enableval=$enable_sim_profile; case "${enableval}" in
13011   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13012   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13013   [-0-9]*)
13014         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13015   [a-z]*)
13016         sim_profile=""
13017         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13018           if test x"$sim_profile" = x; then
13019             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13020           else
13021             sim_profile="${sim_profile}|PROFILE_$x"
13022           fi
13023         done
13024         sim_profile="$sim_profile)'" ;;
13025 esac
13026 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13027   echo "Setting sim profile = $sim_profile" 6>&1
13028 fi
13029 else
13030   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13031 fi
13032
13033
13034
13035
13036 # Check whether --with-pkgversion was given.
13037 if test "${with_pkgversion+set}" = set; then :
13038   withval=$with_pkgversion; case "$withval" in
13039       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13040       no)  PKGVERSION= ;;
13041       *)   PKGVERSION="($withval) " ;;
13042      esac
13043 else
13044   PKGVERSION="(SIM) "
13045
13046 fi
13047
13048
13049
13050
13051
13052 # Check whether --with-bugurl was given.
13053 if test "${with_bugurl+set}" = set; then :
13054   withval=$with_bugurl; case "$withval" in
13055       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13056       no)  BUGURL=
13057            ;;
13058       *)   BUGURL="$withval"
13059            ;;
13060      esac
13061 else
13062   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13063
13064 fi
13065
13066   case ${BUGURL} in
13067   "")
13068     REPORT_BUGS_TO=
13069     REPORT_BUGS_TEXI=
13070     ;;
13071   *)
13072     REPORT_BUGS_TO="<$BUGURL>"
13073     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13074     ;;
13075   esac;
13076
13077
13078
13079
13080 cat >>confdefs.h <<_ACEOF
13081 #define PKGVERSION "$PKGVERSION"
13082 _ACEOF
13083
13084
13085 cat >>confdefs.h <<_ACEOF
13086 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13087 _ACEOF
13088
13089
13090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13091 $as_echo_n "checking return type of signal handlers... " >&6; }
13092 if test "${ac_cv_type_signal+set}" = set; then :
13093   $as_echo_n "(cached) " >&6
13094 else
13095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13096 /* end confdefs.h.  */
13097 #include <sys/types.h>
13098 #include <signal.h>
13099
13100 int
13101 main ()
13102 {
13103 return *(signal (0, 0)) (0) == 1;
13104   ;
13105   return 0;
13106 }
13107 _ACEOF
13108 if ac_fn_c_try_compile "$LINENO"; then :
13109   ac_cv_type_signal=int
13110 else
13111   ac_cv_type_signal=void
13112 fi
13113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114 fi
13115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13116 $as_echo "$ac_cv_type_signal" >&6; }
13117
13118 cat >>confdefs.h <<_ACEOF
13119 #define RETSIGTYPE $ac_cv_type_signal
13120 _ACEOF
13121
13122
13123
13124
13125
13126 sim_link_files=
13127 sim_link_links=
13128
13129 # targ-vals.def points to the libc macro description file.
13130 case "${target}" in
13131 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13132 esac
13133 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13134 sim_link_links="${sim_link_links} targ-vals.def"
13135
13136
13137
13138
13139 wire_endian="BIG"
13140 default_endian=""
13141 # Check whether --enable-sim-endian was given.
13142 if test "${enable_sim_endian+set}" = set; then :
13143   enableval=$enable_sim_endian; case "${enableval}" in
13144   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13145   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13146   yes)   if test x"$wire_endian" != x; then
13147            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13148          else
13149           if test x"$default_endian" != x; then
13150              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13151            else
13152              echo "No hard-wired endian for target $target" 1>&6
13153              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13154            fi
13155          fi;;
13156   no)    if test x"$default_endian" != x; then
13157            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13158          else
13159            if test x"$wire_endian" != x; then
13160              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13161            else
13162              echo "No default endian for target $target" 1>&6
13163              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13164            fi
13165          fi;;
13166   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13167 esac
13168 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13169   echo "Setting endian flags = $sim_endian" 6>&1
13170 fi
13171 else
13172   if test x"$default_endian" != x; then
13173   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13174 else
13175   if test x"$wire_endian" != x; then
13176     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13177   else
13178     sim_endian=
13179   fi
13180 fi
13181 fi
13182
13183 wire_alignment="STRICT_ALIGNMENT"
13184 default_alignment=""
13185
13186 # Check whether --enable-sim-alignment was given.
13187 if test "${enable_sim_alignment+set}" = set; then :
13188   enableval=$enable_sim_alignment; case "${enableval}" in
13189   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13190   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13191   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13192   yes) if test x"$wire_alignment" != x; then
13193          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13194        else
13195          if test x"$default_alignment" != x; then
13196            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13197          else
13198            echo "No hard-wired alignment for target $target" 1>&6
13199            sim_alignment="-DWITH_ALIGNMENT=0"
13200          fi
13201        fi;;
13202   no)  if test x"$default_alignment" != x; then
13203          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13204        else
13205          if test x"$wire_alignment" != x; then
13206            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13207          else
13208            echo "No default alignment for target $target" 1>&6
13209            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13210          fi
13211        fi;;
13212   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13213 esac
13214 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13215   echo "Setting alignment flags = $sim_alignment" 6>&1
13216 fi
13217 else
13218   if test x"$default_alignment" != x; then
13219   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13220 else
13221   if test x"$wire_alignment" != x; then
13222     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13223   else
13224     sim_alignment=
13225   fi
13226 fi
13227 fi
13228
13229
13230 default_sim_scache="16384"
13231 # Check whether --enable-sim-scache was given.
13232 if test "${enable_sim_scache+set}" = set; then :
13233   enableval=$enable_sim_scache; case "${enableval}" in
13234   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13235   no)   sim_scache="-DWITH_SCACHE=0" ;;
13236   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13237   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13238         sim_scache="";;
13239 esac
13240 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13241   echo "Setting scache size = $sim_scache" 6>&1
13242 fi
13243 else
13244   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13245 fi
13246
13247
13248
13249 default_sim_default_model="m32r/d"
13250 # Check whether --enable-sim-default-model was given.
13251 if test "${enable_sim_default_model+set}" = set; then :
13252   enableval=$enable_sim_default_model; case "${enableval}" in
13253   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13254   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13255 esac
13256 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13257   echo "Setting default model = $sim_default_model" 6>&1
13258 fi
13259 else
13260   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13261 fi
13262
13263
13264
13265 # Check whether --enable-sim-environment was given.
13266 if test "${enable_sim_environment+set}" = set; then :
13267   enableval=$enable_sim_environment; case "${enableval}" in
13268   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13269   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13270   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13271   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13272   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13273        sim_environment="";;
13274 esac
13275 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13276   echo "Setting sim environment = $sim_environment" 6>&1
13277 fi
13278 else
13279   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13280 fi
13281
13282
13283 default_sim_inline=""
13284 # Check whether --enable-sim-inline was given.
13285 if test "${enable_sim_inline+set}" = set; then :
13286   enableval=$enable_sim_inline; sim_inline=""
13287 case "$enableval" in
13288   no)           sim_inline="-DDEFAULT_INLINE=0";;
13289   0)            sim_inline="-DDEFAULT_INLINE=0";;
13290   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13291   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13292   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13293        new_flag=""
13294        case "$x" in
13295          *_INLINE=*)    new_flag="-D$x";;
13296          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13297          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13298          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13299        esac
13300        if test x"$sim_inline" = x""; then
13301          sim_inline="$new_flag"
13302        else
13303          sim_inline="$sim_inline $new_flag"
13304        fi
13305      done;;
13306 esac
13307 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13308   echo "Setting inline flags = $sim_inline" 6>&1
13309 fi
13310 else
13311
13312 if test "x$cross_compiling" = "xno"; then
13313   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13314     sim_inline="${default_sim_inline}"
13315     if test x"$silent" != x"yes"; then
13316       echo "Setting inline flags = $sim_inline" 6>&1
13317     fi
13318   else
13319     sim_inline=""
13320   fi
13321 else
13322   sim_inline="-DDEFAULT_INLINE=0"
13323 fi
13324 fi
13325
13326
13327 cgen_maint=no
13328 cgen=guile
13329 cgendir='$(srcdir)/../../cgen'
13330 # Check whether --enable-cgen-maint was given.
13331 if test "${enable_cgen_maint+set}" = set; then :
13332   enableval=$enable_cgen_maint; case "${enableval}" in
13333   yes)  cgen_maint=yes ;;
13334   no)   cgen_maint=no ;;
13335   *)
13336         # argument is cgen install directory (not implemented yet).
13337         # Having a `share' directory might be more appropriate for the .scm,
13338         # .cpu, etc. files.
13339         cgendir=${cgen_maint}/lib/cgen
13340         cgen=guile
13341         ;;
13342 esac
13343 fi
13344 if test x${cgen_maint} != xno ; then
13345   CGEN_MAINT=''
13346 else
13347   CGEN_MAINT='#'
13348 fi
13349
13350
13351
13352
13353
13354   case "${target_alias}" in
13355   m32r*-linux*)
13356     traps_obj=traps-linux.o
13357     sim_extra_cflags="-DM32R_LINUX"
13358     ;;
13359   *)
13360     traps_obj=traps.o
13361     sim_extra_cflags="-DM32R_ELF"
13362     ;;
13363   esac
13364
13365
13366
13367
13368 if test ""; then
13369   hardware=""
13370 else
13371   hardware="cfi core pal glue"
13372 fi
13373 hardware="$hardware m32r_cache m32r_uart"
13374
13375 sim_hw_cflags="-DWITH_HW=1"
13376 sim_hw="$hardware"
13377 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13378
13379 # Check whether --enable-sim-hardware was given.
13380 if test "${enable_sim_hardware+set}" = set; then :
13381   enableval=$enable_sim_hardware;
13382 else
13383   enable_sim_hardware="yes"
13384 fi
13385
13386 case ${enable_sim_hardware} in
13387   yes|no) ;;
13388   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13389   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13390   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13391 esac
13392
13393 if test "$enable_sim_hardware" = no; then
13394   sim_hw_objs=
13395   sim_hw_cflags="-DWITH_HW=0"
13396   sim_hw=
13397 else
13398   sim_hw_cflags="-DWITH_HW=1"
13399   # remove duplicates
13400   sim_hw=""
13401   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13402   for i in $hardware ; do
13403     case " $sim_hw " in
13404       *" $i "*) ;;
13405       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13406     esac
13407   done
13408   # mingw does not support sockser
13409   case ${host} in
13410     *mingw*) ;;
13411     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13412        # that you instatiate.  Instead, other code will call into it directly.
13413        # At some point, we should convert it over.
13414        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13415
13416 cat >>confdefs.h <<_ACEOF
13417 #define HAVE_DV_SOCKSER 1
13418 _ACEOF
13419
13420        ;;
13421   esac
13422   if test x"$silent" != x"yes"; then
13423     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13424   fi
13425     case " $hardware " in
13426     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13427 $as_echo_n "checking for log2 in -lm... " >&6; }
13428 if test "${ac_cv_lib_m_log2+set}" = set; then :
13429   $as_echo_n "(cached) " >&6
13430 else
13431   ac_check_lib_save_LIBS=$LIBS
13432 LIBS="-lm  $LIBS"
13433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13434 /* end confdefs.h.  */
13435
13436 /* Override any GCC internal prototype to avoid an error.
13437    Use char because int might match the return type of a GCC
13438    builtin and then its argument prototype would still apply.  */
13439 #ifdef __cplusplus
13440 extern "C"
13441 #endif
13442 char log2 ();
13443 int
13444 main ()
13445 {
13446 return log2 ();
13447   ;
13448   return 0;
13449 }
13450 _ACEOF
13451 if ac_fn_c_try_link "$LINENO"; then :
13452   ac_cv_lib_m_log2=yes
13453 else
13454   ac_cv_lib_m_log2=no
13455 fi
13456 rm -f core conftest.err conftest.$ac_objext \
13457     conftest$ac_exeext conftest.$ac_ext
13458 LIBS=$ac_check_lib_save_LIBS
13459 fi
13460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13461 $as_echo "$ac_cv_lib_m_log2" >&6; }
13462 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13463   cat >>confdefs.h <<_ACEOF
13464 #define HAVE_LIBM 1
13465 _ACEOF
13466
13467   LIBS="-lm $LIBS"
13468
13469 fi
13470 ;;
13471   esac
13472 fi
13473
13474
13475
13476 ac_sources="$sim_link_files"
13477 ac_dests="$sim_link_links"
13478 while test -n "$ac_sources"; do
13479   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13480   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13481   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13482 done
13483 ac_config_links="$ac_config_links $ac_config_links_1"
13484
13485 cgen_breaks=""
13486 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13487 cgen_breaks="break cgen_rtx_error";
13488 fi
13489
13490 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13491
13492 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13493
13494 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13495
13496 ac_config_commands="$ac_config_commands Makefile"
13497
13498 ac_config_commands="$ac_config_commands stamp-h"
13499
13500 cat >confcache <<\_ACEOF
13501 # This file is a shell script that caches the results of configure
13502 # tests run on this system so they can be shared between configure
13503 # scripts and configure runs, see configure's option --config-cache.
13504 # It is not useful on other systems.  If it contains results you don't
13505 # want to keep, you may remove or edit it.
13506 #
13507 # config.status only pays attention to the cache file if you give it
13508 # the --recheck option to rerun configure.
13509 #
13510 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13511 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13512 # following values.
13513
13514 _ACEOF
13515
13516 # The following way of writing the cache mishandles newlines in values,
13517 # but we know of no workaround that is simple, portable, and efficient.
13518 # So, we kill variables containing newlines.
13519 # Ultrix sh set writes to stderr and can't be redirected directly,
13520 # and sets the high bit in the cache file unless we assign to the vars.
13521 (
13522   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13523     eval ac_val=\$$ac_var
13524     case $ac_val in #(
13525     *${as_nl}*)
13526       case $ac_var in #(
13527       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13528 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13529       esac
13530       case $ac_var in #(
13531       _ | IFS | as_nl) ;; #(
13532       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13533       *) { eval $ac_var=; unset $ac_var;} ;;
13534       esac ;;
13535     esac
13536   done
13537
13538   (set) 2>&1 |
13539     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13540     *${as_nl}ac_space=\ *)
13541       # `set' does not quote correctly, so add quotes: double-quote
13542       # substitution turns \\\\ into \\, and sed turns \\ into \.
13543       sed -n \
13544         "s/'/'\\\\''/g;
13545           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13546       ;; #(
13547     *)
13548       # `set' quotes correctly as required by POSIX, so do not add quotes.
13549       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13550       ;;
13551     esac |
13552     sort
13553 ) |
13554   sed '
13555      /^ac_cv_env_/b end
13556      t clear
13557      :clear
13558      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13559      t end
13560      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13561      :end' >>confcache
13562 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13563   if test -w "$cache_file"; then
13564     test "x$cache_file" != "x/dev/null" &&
13565       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13566 $as_echo "$as_me: updating cache $cache_file" >&6;}
13567     cat confcache >$cache_file
13568   else
13569     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13570 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13571   fi
13572 fi
13573 rm -f confcache
13574
13575 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13576 # Let make expand exec_prefix.
13577 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13578
13579 DEFS=-DHAVE_CONFIG_H
13580
13581 ac_libobjs=
13582 ac_ltlibobjs=
13583 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13584   # 1. Remove the extension, and $U if already installed.
13585   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13586   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13587   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13588   #    will be set to the directory where LIBOBJS objects are built.
13589   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13590   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13591 done
13592 LIBOBJS=$ac_libobjs
13593
13594 LTLIBOBJS=$ac_ltlibobjs
13595
13596
13597
13598 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13599   as_fn_error "conditional \"GMAKE\" was never defined.
13600 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13601 fi
13602 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13603   as_fn_error "conditional \"PLUGINS\" was never defined.
13604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13605 fi
13606 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13607   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13609 fi
13610
13611 : ${CONFIG_STATUS=./config.status}
13612 ac_write_fail=0
13613 ac_clean_files_save=$ac_clean_files
13614 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13616 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13617 as_write_fail=0
13618 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13619 #! $SHELL
13620 # Generated by $as_me.
13621 # Run this file to recreate the current configuration.
13622 # Compiler output produced by configure, useful for debugging
13623 # configure, is in config.log if it exists.
13624
13625 debug=false
13626 ac_cs_recheck=false
13627 ac_cs_silent=false
13628
13629 SHELL=\${CONFIG_SHELL-$SHELL}
13630 export SHELL
13631 _ASEOF
13632 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13633 ## -------------------- ##
13634 ## M4sh Initialization. ##
13635 ## -------------------- ##
13636
13637 # Be more Bourne compatible
13638 DUALCASE=1; export DUALCASE # for MKS sh
13639 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13640   emulate sh
13641   NULLCMD=:
13642   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13643   # is contrary to our usage.  Disable this feature.
13644   alias -g '${1+"$@"}'='"$@"'
13645   setopt NO_GLOB_SUBST
13646 else
13647   case `(set -o) 2>/dev/null` in #(
13648   *posix*) :
13649     set -o posix ;; #(
13650   *) :
13651      ;;
13652 esac
13653 fi
13654
13655
13656 as_nl='
13657 '
13658 export as_nl
13659 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13660 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13661 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13662 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13663 # Prefer a ksh shell builtin over an external printf program on Solaris,
13664 # but without wasting forks for bash or zsh.
13665 if test -z "$BASH_VERSION$ZSH_VERSION" \
13666     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13667   as_echo='print -r --'
13668   as_echo_n='print -rn --'
13669 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13670   as_echo='printf %s\n'
13671   as_echo_n='printf %s'
13672 else
13673   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13674     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13675     as_echo_n='/usr/ucb/echo -n'
13676   else
13677     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13678     as_echo_n_body='eval
13679       arg=$1;
13680       case $arg in #(
13681       *"$as_nl"*)
13682         expr "X$arg" : "X\\(.*\\)$as_nl";
13683         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13684       esac;
13685       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13686     '
13687     export as_echo_n_body
13688     as_echo_n='sh -c $as_echo_n_body as_echo'
13689   fi
13690   export as_echo_body
13691   as_echo='sh -c $as_echo_body as_echo'
13692 fi
13693
13694 # The user is always right.
13695 if test "${PATH_SEPARATOR+set}" != set; then
13696   PATH_SEPARATOR=:
13697   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13698     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13699       PATH_SEPARATOR=';'
13700   }
13701 fi
13702
13703
13704 # IFS
13705 # We need space, tab and new line, in precisely that order.  Quoting is
13706 # there to prevent editors from complaining about space-tab.
13707 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13708 # splitting by setting IFS to empty value.)
13709 IFS=" ""        $as_nl"
13710
13711 # Find who we are.  Look in the path if we contain no directory separator.
13712 case $0 in #((
13713   *[\\/]* ) as_myself=$0 ;;
13714   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13715 for as_dir in $PATH
13716 do
13717   IFS=$as_save_IFS
13718   test -z "$as_dir" && as_dir=.
13719     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13720   done
13721 IFS=$as_save_IFS
13722
13723      ;;
13724 esac
13725 # We did not find ourselves, most probably we were run as `sh COMMAND'
13726 # in which case we are not to be found in the path.
13727 if test "x$as_myself" = x; then
13728   as_myself=$0
13729 fi
13730 if test ! -f "$as_myself"; then
13731   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13732   exit 1
13733 fi
13734
13735 # Unset variables that we do not need and which cause bugs (e.g. in
13736 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13737 # suppresses any "Segmentation fault" message there.  '((' could
13738 # trigger a bug in pdksh 5.2.14.
13739 for as_var in BASH_ENV ENV MAIL MAILPATH
13740 do eval test x\${$as_var+set} = xset \
13741   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13742 done
13743 PS1='$ '
13744 PS2='> '
13745 PS4='+ '
13746
13747 # NLS nuisances.
13748 LC_ALL=C
13749 export LC_ALL
13750 LANGUAGE=C
13751 export LANGUAGE
13752
13753 # CDPATH.
13754 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13755
13756
13757 # as_fn_error ERROR [LINENO LOG_FD]
13758 # ---------------------------------
13759 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13760 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13761 # script with status $?, using 1 if that was 0.
13762 as_fn_error ()
13763 {
13764   as_status=$?; test $as_status -eq 0 && as_status=1
13765   if test "$3"; then
13766     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13767     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13768   fi
13769   $as_echo "$as_me: error: $1" >&2
13770   as_fn_exit $as_status
13771 } # as_fn_error
13772
13773
13774 # as_fn_set_status STATUS
13775 # -----------------------
13776 # Set $? to STATUS, without forking.
13777 as_fn_set_status ()
13778 {
13779   return $1
13780 } # as_fn_set_status
13781
13782 # as_fn_exit STATUS
13783 # -----------------
13784 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13785 as_fn_exit ()
13786 {
13787   set +e
13788   as_fn_set_status $1
13789   exit $1
13790 } # as_fn_exit
13791
13792 # as_fn_unset VAR
13793 # ---------------
13794 # Portably unset VAR.
13795 as_fn_unset ()
13796 {
13797   { eval $1=; unset $1;}
13798 }
13799 as_unset=as_fn_unset
13800 # as_fn_append VAR VALUE
13801 # ----------------------
13802 # Append the text in VALUE to the end of the definition contained in VAR. Take
13803 # advantage of any shell optimizations that allow amortized linear growth over
13804 # repeated appends, instead of the typical quadratic growth present in naive
13805 # implementations.
13806 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13807   eval 'as_fn_append ()
13808   {
13809     eval $1+=\$2
13810   }'
13811 else
13812   as_fn_append ()
13813   {
13814     eval $1=\$$1\$2
13815   }
13816 fi # as_fn_append
13817
13818 # as_fn_arith ARG...
13819 # ------------------
13820 # Perform arithmetic evaluation on the ARGs, and store the result in the
13821 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13822 # must be portable across $(()) and expr.
13823 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13824   eval 'as_fn_arith ()
13825   {
13826     as_val=$(( $* ))
13827   }'
13828 else
13829   as_fn_arith ()
13830   {
13831     as_val=`expr "$@" || test $? -eq 1`
13832   }
13833 fi # as_fn_arith
13834
13835
13836 if expr a : '\(a\)' >/dev/null 2>&1 &&
13837    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13838   as_expr=expr
13839 else
13840   as_expr=false
13841 fi
13842
13843 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13844   as_basename=basename
13845 else
13846   as_basename=false
13847 fi
13848
13849 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13850   as_dirname=dirname
13851 else
13852   as_dirname=false
13853 fi
13854
13855 as_me=`$as_basename -- "$0" ||
13856 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13857          X"$0" : 'X\(//\)$' \| \
13858          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13859 $as_echo X/"$0" |
13860     sed '/^.*\/\([^/][^/]*\)\/*$/{
13861             s//\1/
13862             q
13863           }
13864           /^X\/\(\/\/\)$/{
13865             s//\1/
13866             q
13867           }
13868           /^X\/\(\/\).*/{
13869             s//\1/
13870             q
13871           }
13872           s/.*/./; q'`
13873
13874 # Avoid depending upon Character Ranges.
13875 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13876 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13877 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13878 as_cr_digits='0123456789'
13879 as_cr_alnum=$as_cr_Letters$as_cr_digits
13880
13881 ECHO_C= ECHO_N= ECHO_T=
13882 case `echo -n x` in #(((((
13883 -n*)
13884   case `echo 'xy\c'` in
13885   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13886   xy)  ECHO_C='\c';;
13887   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13888        ECHO_T=' ';;
13889   esac;;
13890 *)
13891   ECHO_N='-n';;
13892 esac
13893
13894 rm -f conf$$ conf$$.exe conf$$.file
13895 if test -d conf$$.dir; then
13896   rm -f conf$$.dir/conf$$.file
13897 else
13898   rm -f conf$$.dir
13899   mkdir conf$$.dir 2>/dev/null
13900 fi
13901 if (echo >conf$$.file) 2>/dev/null; then
13902   if ln -s conf$$.file conf$$ 2>/dev/null; then
13903     as_ln_s='ln -s'
13904     # ... but there are two gotchas:
13905     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13906     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13907     # In both cases, we have to default to `cp -p'.
13908     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13909       as_ln_s='cp -p'
13910   elif ln conf$$.file conf$$ 2>/dev/null; then
13911     as_ln_s=ln
13912   else
13913     as_ln_s='cp -p'
13914   fi
13915 else
13916   as_ln_s='cp -p'
13917 fi
13918 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13919 rmdir conf$$.dir 2>/dev/null
13920
13921
13922 # as_fn_mkdir_p
13923 # -------------
13924 # Create "$as_dir" as a directory, including parents if necessary.
13925 as_fn_mkdir_p ()
13926 {
13927
13928   case $as_dir in #(
13929   -*) as_dir=./$as_dir;;
13930   esac
13931   test -d "$as_dir" || eval $as_mkdir_p || {
13932     as_dirs=
13933     while :; do
13934       case $as_dir in #(
13935       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13936       *) as_qdir=$as_dir;;
13937       esac
13938       as_dirs="'$as_qdir' $as_dirs"
13939       as_dir=`$as_dirname -- "$as_dir" ||
13940 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13941          X"$as_dir" : 'X\(//\)[^/]' \| \
13942          X"$as_dir" : 'X\(//\)$' \| \
13943          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13944 $as_echo X"$as_dir" |
13945     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13946             s//\1/
13947             q
13948           }
13949           /^X\(\/\/\)[^/].*/{
13950             s//\1/
13951             q
13952           }
13953           /^X\(\/\/\)$/{
13954             s//\1/
13955             q
13956           }
13957           /^X\(\/\).*/{
13958             s//\1/
13959             q
13960           }
13961           s/.*/./; q'`
13962       test -d "$as_dir" && break
13963     done
13964     test -z "$as_dirs" || eval "mkdir $as_dirs"
13965   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13966
13967
13968 } # as_fn_mkdir_p
13969 if mkdir -p . 2>/dev/null; then
13970   as_mkdir_p='mkdir -p "$as_dir"'
13971 else
13972   test -d ./-p && rmdir ./-p
13973   as_mkdir_p=false
13974 fi
13975
13976 if test -x / >/dev/null 2>&1; then
13977   as_test_x='test -x'
13978 else
13979   if ls -dL / >/dev/null 2>&1; then
13980     as_ls_L_option=L
13981   else
13982     as_ls_L_option=
13983   fi
13984   as_test_x='
13985     eval sh -c '\''
13986       if test -d "$1"; then
13987         test -d "$1/.";
13988       else
13989         case $1 in #(
13990         -*)set "./$1";;
13991         esac;
13992         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13993         ???[sx]*):;;*)false;;esac;fi
13994     '\'' sh
13995   '
13996 fi
13997 as_executable_p=$as_test_x
13998
13999 # Sed expression to map a string onto a valid CPP name.
14000 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14001
14002 # Sed expression to map a string onto a valid variable name.
14003 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14004
14005
14006 exec 6>&1
14007 ## ----------------------------------- ##
14008 ## Main body of $CONFIG_STATUS script. ##
14009 ## ----------------------------------- ##
14010 _ASEOF
14011 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14012
14013 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14014 # Save the log message, to keep $0 and so on meaningful, and to
14015 # report actual input values of CONFIG_FILES etc. instead of their
14016 # values after options handling.
14017 ac_log="
14018 This file was extended by $as_me, which was
14019 generated by GNU Autoconf 2.64.  Invocation command line was
14020
14021   CONFIG_FILES    = $CONFIG_FILES
14022   CONFIG_HEADERS  = $CONFIG_HEADERS
14023   CONFIG_LINKS    = $CONFIG_LINKS
14024   CONFIG_COMMANDS = $CONFIG_COMMANDS
14025   $ $0 $@
14026
14027 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14028 "
14029
14030 _ACEOF
14031
14032 case $ac_config_files in *"
14033 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14034 esac
14035
14036 case $ac_config_headers in *"
14037 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14038 esac
14039
14040
14041 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14042 # Files that config.status was made for.
14043 config_files="$ac_config_files"
14044 config_headers="$ac_config_headers"
14045 config_links="$ac_config_links"
14046 config_commands="$ac_config_commands"
14047
14048 _ACEOF
14049
14050 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14051 ac_cs_usage="\
14052 \`$as_me' instantiates files and other configuration actions
14053 from templates according to the current configuration.  Unless the files
14054 and actions are specified as TAGs, all are instantiated by default.
14055
14056 Usage: $0 [OPTION]... [TAG]...
14057
14058   -h, --help       print this help, then exit
14059   -V, --version    print version number and configuration settings, then exit
14060   -q, --quiet, --silent
14061                    do not print progress messages
14062   -d, --debug      don't remove temporary files
14063       --recheck    update $as_me by reconfiguring in the same conditions
14064       --file=FILE[:TEMPLATE]
14065                    instantiate the configuration file FILE
14066       --header=FILE[:TEMPLATE]
14067                    instantiate the configuration header FILE
14068
14069 Configuration files:
14070 $config_files
14071
14072 Configuration headers:
14073 $config_headers
14074
14075 Configuration links:
14076 $config_links
14077
14078 Configuration commands:
14079 $config_commands
14080
14081 Report bugs to the package provider."
14082
14083 _ACEOF
14084 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14085 ac_cs_version="\\
14086 config.status
14087 configured by $0, generated by GNU Autoconf 2.64,
14088   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14089
14090 Copyright (C) 2009 Free Software Foundation, Inc.
14091 This config.status script is free software; the Free Software Foundation
14092 gives unlimited permission to copy, distribute and modify it."
14093
14094 ac_pwd='$ac_pwd'
14095 srcdir='$srcdir'
14096 INSTALL='$INSTALL'
14097 AWK='$AWK'
14098 test -n "\$AWK" || AWK=awk
14099 _ACEOF
14100
14101 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14102 # The default lists apply if the user does not specify any file.
14103 ac_need_defaults=:
14104 while test $# != 0
14105 do
14106   case $1 in
14107   --*=*)
14108     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14109     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14110     ac_shift=:
14111     ;;
14112   *)
14113     ac_option=$1
14114     ac_optarg=$2
14115     ac_shift=shift
14116     ;;
14117   esac
14118
14119   case $ac_option in
14120   # Handling of the options.
14121   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14122     ac_cs_recheck=: ;;
14123   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14124     $as_echo "$ac_cs_version"; exit ;;
14125   --debug | --debu | --deb | --de | --d | -d )
14126     debug=: ;;
14127   --file | --fil | --fi | --f )
14128     $ac_shift
14129     case $ac_optarg in
14130     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14131     esac
14132     as_fn_append CONFIG_FILES " '$ac_optarg'"
14133     ac_need_defaults=false;;
14134   --header | --heade | --head | --hea )
14135     $ac_shift
14136     case $ac_optarg in
14137     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14138     esac
14139     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14140     ac_need_defaults=false;;
14141   --he | --h)
14142     # Conflict between --help and --header
14143     as_fn_error "ambiguous option: \`$1'
14144 Try \`$0 --help' for more information.";;
14145   --help | --hel | -h )
14146     $as_echo "$ac_cs_usage"; exit ;;
14147   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14148   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14149     ac_cs_silent=: ;;
14150
14151   # This is an error.
14152   -*) as_fn_error "unrecognized option: \`$1'
14153 Try \`$0 --help' for more information." ;;
14154
14155   *) as_fn_append ac_config_targets " $1"
14156      ac_need_defaults=false ;;
14157
14158   esac
14159   shift
14160 done
14161
14162 ac_configure_extra_args=
14163
14164 if $ac_cs_silent; then
14165   exec 6>/dev/null
14166   ac_configure_extra_args="$ac_configure_extra_args --silent"
14167 fi
14168
14169 _ACEOF
14170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14171 if \$ac_cs_recheck; then
14172   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14173   shift
14174   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14175   CONFIG_SHELL='$SHELL'
14176   export CONFIG_SHELL
14177   exec "\$@"
14178 fi
14179
14180 _ACEOF
14181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14182 exec 5>>config.log
14183 {
14184   echo
14185   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14186 ## Running $as_me. ##
14187 _ASBOX
14188   $as_echo "$ac_log"
14189 } >&5
14190
14191 _ACEOF
14192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14193 #
14194 # INIT-COMMANDS
14195 #
14196 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14197
14198
14199 # The HP-UX ksh and POSIX shell print the target directory to stdout
14200 # if CDPATH is set.
14201 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14202
14203 sed_quote_subst='$sed_quote_subst'
14204 double_quote_subst='$double_quote_subst'
14205 delay_variable_subst='$delay_variable_subst'
14206 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14207 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14208 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14209 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14210 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14211 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14212 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14213 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14214 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14215 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14216 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14217 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14218 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14219 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14220 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14221 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14222 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14223 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14224 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14225 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14226 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14227 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14228 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14229 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14230 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14231 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14232 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14233 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14234 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14235 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14236 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14237 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14238 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14239 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14240 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14241 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14242 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14243 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14244 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14245 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14246 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14247 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14248 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14249 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14250 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14251 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14252 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14253 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14254 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"`'
14255 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14256 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14257 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14258 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14259 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14260 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14261 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14262 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14263 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14264 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14265 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14266 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14267 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14268 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14269 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14270 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14271 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14272 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14273 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14274 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14275 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14276 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14277 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14278 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14279 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14280 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14281 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14282 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14283 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14284 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14285 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14286 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14287 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14288 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14289 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14290 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14291 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14292 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14293 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14294 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14295 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14296 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14297 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14298 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14299 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14300 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14301 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14302 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14303 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14304 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14305 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14306 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14307 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14308 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14309 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14310 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14311 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14312 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14313 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14314 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14315 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14316 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14317 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14318 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14319 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14320 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14321 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14322 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14323 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14324 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14325 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14326
14327 LTCC='$LTCC'
14328 LTCFLAGS='$LTCFLAGS'
14329 compiler='$compiler_DEFAULT'
14330
14331 # A function that is used when there is no print builtin or printf.
14332 func_fallback_echo ()
14333 {
14334   eval 'cat <<_LTECHO_EOF
14335 \$1
14336 _LTECHO_EOF'
14337 }
14338
14339 # Quote evaled strings.
14340 for var in SHELL \
14341 ECHO \
14342 SED \
14343 GREP \
14344 EGREP \
14345 FGREP \
14346 LD \
14347 NM \
14348 LN_S \
14349 lt_SP2NL \
14350 lt_NL2SP \
14351 reload_flag \
14352 OBJDUMP \
14353 deplibs_check_method \
14354 file_magic_cmd \
14355 AR \
14356 AR_FLAGS \
14357 STRIP \
14358 RANLIB \
14359 CC \
14360 CFLAGS \
14361 compiler \
14362 lt_cv_sys_global_symbol_pipe \
14363 lt_cv_sys_global_symbol_to_cdecl \
14364 lt_cv_sys_global_symbol_to_c_name_address \
14365 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14366 lt_prog_compiler_no_builtin_flag \
14367 lt_prog_compiler_wl \
14368 lt_prog_compiler_pic \
14369 lt_prog_compiler_static \
14370 lt_cv_prog_compiler_c_o \
14371 need_locks \
14372 DSYMUTIL \
14373 NMEDIT \
14374 LIPO \
14375 OTOOL \
14376 OTOOL64 \
14377 shrext_cmds \
14378 export_dynamic_flag_spec \
14379 whole_archive_flag_spec \
14380 compiler_needs_object \
14381 with_gnu_ld \
14382 allow_undefined_flag \
14383 no_undefined_flag \
14384 hardcode_libdir_flag_spec \
14385 hardcode_libdir_flag_spec_ld \
14386 hardcode_libdir_separator \
14387 fix_srcfile_path \
14388 exclude_expsyms \
14389 include_expsyms \
14390 file_list_spec \
14391 variables_saved_for_relink \
14392 libname_spec \
14393 library_names_spec \
14394 soname_spec \
14395 install_override_mode \
14396 finish_eval \
14397 old_striplib \
14398 striplib; do
14399     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14400     *[\\\\\\\`\\"\\\$]*)
14401       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14402       ;;
14403     *)
14404       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14405       ;;
14406     esac
14407 done
14408
14409 # Double-quote double-evaled strings.
14410 for var in reload_cmds \
14411 old_postinstall_cmds \
14412 old_postuninstall_cmds \
14413 old_archive_cmds \
14414 extract_expsyms_cmds \
14415 old_archive_from_new_cmds \
14416 old_archive_from_expsyms_cmds \
14417 archive_cmds \
14418 archive_expsym_cmds \
14419 module_cmds \
14420 module_expsym_cmds \
14421 export_symbols_cmds \
14422 prelink_cmds \
14423 postinstall_cmds \
14424 postuninstall_cmds \
14425 finish_cmds \
14426 sys_lib_search_path_spec \
14427 sys_lib_dlsearch_path_spec; do
14428     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14429     *[\\\\\\\`\\"\\\$]*)
14430       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14431       ;;
14432     *)
14433       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14434       ;;
14435     esac
14436 done
14437
14438 ac_aux_dir='$ac_aux_dir'
14439 xsi_shell='$xsi_shell'
14440 lt_shell_append='$lt_shell_append'
14441
14442 # See if we are running on zsh, and set the options which allow our
14443 # commands through without removal of \ escapes INIT.
14444 if test -n "\${ZSH_VERSION+set}" ; then
14445    setopt NO_GLOB_SUBST
14446 fi
14447
14448
14449     PACKAGE='$PACKAGE'
14450     VERSION='$VERSION'
14451     TIMESTAMP='$TIMESTAMP'
14452     RM='$RM'
14453     ofile='$ofile'
14454
14455
14456
14457
14458 _ACEOF
14459
14460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14461
14462 # Handling of arguments.
14463 for ac_config_target in $ac_config_targets
14464 do
14465   case $ac_config_target in
14466     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14467     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14468     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14469     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14470     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14471     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14472     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14473     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14474     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14475
14476   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14477   esac
14478 done
14479
14480
14481 # If the user did not use the arguments to specify the items to instantiate,
14482 # then the envvar interface is used.  Set only those that are not.
14483 # We use the long form for the default assignment because of an extremely
14484 # bizarre bug on SunOS 4.1.3.
14485 if $ac_need_defaults; then
14486   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14487   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14488   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14489   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14490 fi
14491
14492 # Have a temporary directory for convenience.  Make it in the build tree
14493 # simply because there is no reason against having it here, and in addition,
14494 # creating and moving files from /tmp can sometimes cause problems.
14495 # Hook for its removal unless debugging.
14496 # Note that there is a small window in which the directory will not be cleaned:
14497 # after its creation but before its name has been assigned to `$tmp'.
14498 $debug ||
14499 {
14500   tmp=
14501   trap 'exit_status=$?
14502   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14503 ' 0
14504   trap 'as_fn_exit 1' 1 2 13 15
14505 }
14506 # Create a (secure) tmp directory for tmp files.
14507
14508 {
14509   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14510   test -n "$tmp" && test -d "$tmp"
14511 }  ||
14512 {
14513   tmp=./conf$$-$RANDOM
14514   (umask 077 && mkdir "$tmp")
14515 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14516
14517 # Set up the scripts for CONFIG_FILES section.
14518 # No need to generate them if there are no CONFIG_FILES.
14519 # This happens for instance with `./config.status config.h'.
14520 if test -n "$CONFIG_FILES"; then
14521
14522
14523 ac_cr=`echo X | tr X '\015'`
14524 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14525 # But we know of no other shell where ac_cr would be empty at this
14526 # point, so we can use a bashism as a fallback.
14527 if test "x$ac_cr" = x; then
14528   eval ac_cr=\$\'\\r\'
14529 fi
14530 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14531 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14532   ac_cs_awk_cr='\r'
14533 else
14534   ac_cs_awk_cr=$ac_cr
14535 fi
14536
14537 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14538 _ACEOF
14539
14540
14541 {
14542   echo "cat >conf$$subs.awk <<_ACEOF" &&
14543   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14544   echo "_ACEOF"
14545 } >conf$$subs.sh ||
14546   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14547 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14548 ac_delim='%!_!# '
14549 for ac_last_try in false false false false false :; do
14550   . ./conf$$subs.sh ||
14551     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14552
14553   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14554   if test $ac_delim_n = $ac_delim_num; then
14555     break
14556   elif $ac_last_try; then
14557     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14558   else
14559     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14560   fi
14561 done
14562 rm -f conf$$subs.sh
14563
14564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14565 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14566 _ACEOF
14567 sed -n '
14568 h
14569 s/^/S["/; s/!.*/"]=/
14570 p
14571 g
14572 s/^[^!]*!//
14573 :repl
14574 t repl
14575 s/'"$ac_delim"'$//
14576 t delim
14577 :nl
14578 h
14579 s/\(.\{148\}\).*/\1/
14580 t more1
14581 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14582 p
14583 n
14584 b repl
14585 :more1
14586 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14587 p
14588 g
14589 s/.\{148\}//
14590 t nl
14591 :delim
14592 h
14593 s/\(.\{148\}\).*/\1/
14594 t more2
14595 s/["\\]/\\&/g; s/^/"/; s/$/"/
14596 p
14597 b
14598 :more2
14599 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14600 p
14601 g
14602 s/.\{148\}//
14603 t delim
14604 ' <conf$$subs.awk | sed '
14605 /^[^""]/{
14606   N
14607   s/\n//
14608 }
14609 ' >>$CONFIG_STATUS || ac_write_fail=1
14610 rm -f conf$$subs.awk
14611 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14612 _ACAWK
14613 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14614   for (key in S) S_is_set[key] = 1
14615   FS = "\a"
14616
14617 }
14618 {
14619   line = $ 0
14620   nfields = split(line, field, "@")
14621   substed = 0
14622   len = length(field[1])
14623   for (i = 2; i < nfields; i++) {
14624     key = field[i]
14625     keylen = length(key)
14626     if (S_is_set[key]) {
14627       value = S[key]
14628       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14629       len += length(value) + length(field[++i])
14630       substed = 1
14631     } else
14632       len += 1 + keylen
14633   }
14634
14635   print line
14636 }
14637
14638 _ACAWK
14639 _ACEOF
14640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14641 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14642   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14643 else
14644   cat
14645 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14646   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14647 _ACEOF
14648
14649 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14650 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14651 # trailing colons and then remove the whole line if VPATH becomes empty
14652 # (actually we leave an empty line to preserve line numbers).
14653 if test "x$srcdir" = x.; then
14654   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14655 s/:*\$(srcdir):*/:/
14656 s/:*\${srcdir}:*/:/
14657 s/:*@srcdir@:*/:/
14658 s/^\([^=]*=[     ]*\):*/\1/
14659 s/:*$//
14660 s/^[^=]*=[       ]*$//
14661 }'
14662 fi
14663
14664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14665 fi # test -n "$CONFIG_FILES"
14666
14667 # Set up the scripts for CONFIG_HEADERS section.
14668 # No need to generate them if there are no CONFIG_HEADERS.
14669 # This happens for instance with `./config.status Makefile'.
14670 if test -n "$CONFIG_HEADERS"; then
14671 cat >"$tmp/defines.awk" <<\_ACAWK ||
14672 BEGIN {
14673 _ACEOF
14674
14675 # Transform confdefs.h into an awk script `defines.awk', embedded as
14676 # here-document in config.status, that substitutes the proper values into
14677 # config.h.in to produce config.h.
14678
14679 # Create a delimiter string that does not exist in confdefs.h, to ease
14680 # handling of long lines.
14681 ac_delim='%!_!# '
14682 for ac_last_try in false false :; do
14683   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14684   if test -z "$ac_t"; then
14685     break
14686   elif $ac_last_try; then
14687     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14688   else
14689     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14690   fi
14691 done
14692
14693 # For the awk script, D is an array of macro values keyed by name,
14694 # likewise P contains macro parameters if any.  Preserve backslash
14695 # newline sequences.
14696
14697 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14698 sed -n '
14699 s/.\{148\}/&'"$ac_delim"'/g
14700 t rset
14701 :rset
14702 s/^[     ]*#[    ]*define[       ][      ]*/ /
14703 t def
14704 d
14705 :def
14706 s/\\$//
14707 t bsnl
14708 s/["\\]/\\&/g
14709 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14710 D["\1"]=" \3"/p
14711 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14712 d
14713 :bsnl
14714 s/["\\]/\\&/g
14715 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14716 D["\1"]=" \3\\\\\\n"\\/p
14717 t cont
14718 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14719 t cont
14720 d
14721 :cont
14722 n
14723 s/.\{148\}/&'"$ac_delim"'/g
14724 t clear
14725 :clear
14726 s/\\$//
14727 t bsnlc
14728 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14729 d
14730 :bsnlc
14731 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14732 b cont
14733 ' <confdefs.h | sed '
14734 s/'"$ac_delim"'/"\\\
14735 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14736
14737 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14738   for (key in D) D_is_set[key] = 1
14739   FS = "\a"
14740 }
14741 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14742   line = \$ 0
14743   split(line, arg, " ")
14744   if (arg[1] == "#") {
14745     defundef = arg[2]
14746     mac1 = arg[3]
14747   } else {
14748     defundef = substr(arg[1], 2)
14749     mac1 = arg[2]
14750   }
14751   split(mac1, mac2, "(") #)
14752   macro = mac2[1]
14753   prefix = substr(line, 1, index(line, defundef) - 1)
14754   if (D_is_set[macro]) {
14755     # Preserve the white space surrounding the "#".
14756     print prefix "define", macro P[macro] D[macro]
14757     next
14758   } else {
14759     # Replace #undef with comments.  This is necessary, for example,
14760     # in the case of _POSIX_SOURCE, which is predefined and required
14761     # on some systems where configure will not decide to define it.
14762     if (defundef == "undef") {
14763       print "/*", prefix defundef, macro, "*/"
14764       next
14765     }
14766   }
14767 }
14768 { print }
14769 _ACAWK
14770 _ACEOF
14771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14772   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14773 fi # test -n "$CONFIG_HEADERS"
14774
14775
14776 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14777 shift
14778 for ac_tag
14779 do
14780   case $ac_tag in
14781   :[FHLC]) ac_mode=$ac_tag; continue;;
14782   esac
14783   case $ac_mode$ac_tag in
14784   :[FHL]*:*);;
14785   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14786   :[FH]-) ac_tag=-:-;;
14787   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14788   esac
14789   ac_save_IFS=$IFS
14790   IFS=:
14791   set x $ac_tag
14792   IFS=$ac_save_IFS
14793   shift
14794   ac_file=$1
14795   shift
14796
14797   case $ac_mode in
14798   :L) ac_source=$1;;
14799   :[FH])
14800     ac_file_inputs=
14801     for ac_f
14802     do
14803       case $ac_f in
14804       -) ac_f="$tmp/stdin";;
14805       *) # Look for the file first in the build tree, then in the source tree
14806          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14807          # because $ac_f cannot contain `:'.
14808          test -f "$ac_f" ||
14809            case $ac_f in
14810            [\\/$]*) false;;
14811            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14812            esac ||
14813            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14814       esac
14815       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14816       as_fn_append ac_file_inputs " '$ac_f'"
14817     done
14818
14819     # Let's still pretend it is `configure' which instantiates (i.e., don't
14820     # use $as_me), people would be surprised to read:
14821     #    /* config.h.  Generated by config.status.  */
14822     configure_input='Generated from '`
14823           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14824         `' by configure.'
14825     if test x"$ac_file" != x-; then
14826       configure_input="$ac_file.  $configure_input"
14827       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14828 $as_echo "$as_me: creating $ac_file" >&6;}
14829     fi
14830     # Neutralize special characters interpreted by sed in replacement strings.
14831     case $configure_input in #(
14832     *\&* | *\|* | *\\* )
14833        ac_sed_conf_input=`$as_echo "$configure_input" |
14834        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14835     *) ac_sed_conf_input=$configure_input;;
14836     esac
14837
14838     case $ac_tag in
14839     *:-:* | *:-) cat >"$tmp/stdin" \
14840       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14841     esac
14842     ;;
14843   esac
14844
14845   ac_dir=`$as_dirname -- "$ac_file" ||
14846 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14847          X"$ac_file" : 'X\(//\)[^/]' \| \
14848          X"$ac_file" : 'X\(//\)$' \| \
14849          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14850 $as_echo X"$ac_file" |
14851     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14852             s//\1/
14853             q
14854           }
14855           /^X\(\/\/\)[^/].*/{
14856             s//\1/
14857             q
14858           }
14859           /^X\(\/\/\)$/{
14860             s//\1/
14861             q
14862           }
14863           /^X\(\/\).*/{
14864             s//\1/
14865             q
14866           }
14867           s/.*/./; q'`
14868   as_dir="$ac_dir"; as_fn_mkdir_p
14869   ac_builddir=.
14870
14871 case "$ac_dir" in
14872 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14873 *)
14874   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14875   # A ".." for each directory in $ac_dir_suffix.
14876   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14877   case $ac_top_builddir_sub in
14878   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14879   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14880   esac ;;
14881 esac
14882 ac_abs_top_builddir=$ac_pwd
14883 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14884 # for backward compatibility:
14885 ac_top_builddir=$ac_top_build_prefix
14886
14887 case $srcdir in
14888   .)  # We are building in place.
14889     ac_srcdir=.
14890     ac_top_srcdir=$ac_top_builddir_sub
14891     ac_abs_top_srcdir=$ac_pwd ;;
14892   [\\/]* | ?:[\\/]* )  # Absolute name.
14893     ac_srcdir=$srcdir$ac_dir_suffix;
14894     ac_top_srcdir=$srcdir
14895     ac_abs_top_srcdir=$srcdir ;;
14896   *) # Relative name.
14897     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14898     ac_top_srcdir=$ac_top_build_prefix$srcdir
14899     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14900 esac
14901 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14902
14903
14904   case $ac_mode in
14905   :F)
14906   #
14907   # CONFIG_FILE
14908   #
14909
14910   case $INSTALL in
14911   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14912   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14913   esac
14914 _ACEOF
14915
14916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14917 # If the template does not know about datarootdir, expand it.
14918 # FIXME: This hack should be removed a few years after 2.60.
14919 ac_datarootdir_hack=; ac_datarootdir_seen=
14920 ac_sed_dataroot='
14921 /datarootdir/ {
14922   p
14923   q
14924 }
14925 /@datadir@/p
14926 /@docdir@/p
14927 /@infodir@/p
14928 /@localedir@/p
14929 /@mandir@/p'
14930 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14931 *datarootdir*) ac_datarootdir_seen=yes;;
14932 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14933   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14934 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14935 _ACEOF
14936 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14937   ac_datarootdir_hack='
14938   s&@datadir@&$datadir&g
14939   s&@docdir@&$docdir&g
14940   s&@infodir@&$infodir&g
14941   s&@localedir@&$localedir&g
14942   s&@mandir@&$mandir&g
14943   s&\\\${datarootdir}&$datarootdir&g' ;;
14944 esac
14945 _ACEOF
14946
14947 # Neutralize VPATH when `$srcdir' = `.'.
14948 # Shell code in configure.ac might set extrasub.
14949 # FIXME: do we really want to maintain this feature?
14950 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14951 ac_sed_extra="$ac_vpsub
14952 $extrasub
14953 _ACEOF
14954 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14955 :t
14956 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14957 s|@configure_input@|$ac_sed_conf_input|;t t
14958 s&@top_builddir@&$ac_top_builddir_sub&;t t
14959 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14960 s&@srcdir@&$ac_srcdir&;t t
14961 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14962 s&@top_srcdir@&$ac_top_srcdir&;t t
14963 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14964 s&@builddir@&$ac_builddir&;t t
14965 s&@abs_builddir@&$ac_abs_builddir&;t t
14966 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14967 s&@INSTALL@&$ac_INSTALL&;t t
14968 $ac_datarootdir_hack
14969 "
14970 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14971   || as_fn_error "could not create $ac_file" "$LINENO" 5
14972
14973 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14974   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14975   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14976   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14977 which seems to be undefined.  Please make sure it is defined." >&5
14978 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14979 which seems to be undefined.  Please make sure it is defined." >&2;}
14980
14981   rm -f "$tmp/stdin"
14982   case $ac_file in
14983   -) cat "$tmp/out" && rm -f "$tmp/out";;
14984   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14985   esac \
14986   || as_fn_error "could not create $ac_file" "$LINENO" 5
14987  ;;
14988   :H)
14989   #
14990   # CONFIG_HEADER
14991   #
14992   if test x"$ac_file" != x-; then
14993     {
14994       $as_echo "/* $configure_input  */" \
14995       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14996     } >"$tmp/config.h" \
14997       || as_fn_error "could not create $ac_file" "$LINENO" 5
14998     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14999       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15000 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15001     else
15002       rm -f "$ac_file"
15003       mv "$tmp/config.h" "$ac_file" \
15004         || as_fn_error "could not create $ac_file" "$LINENO" 5
15005     fi
15006   else
15007     $as_echo "/* $configure_input  */" \
15008       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15009       || as_fn_error "could not create -" "$LINENO" 5
15010   fi
15011  ;;
15012   :L)
15013   #
15014   # CONFIG_LINK
15015   #
15016
15017   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15018     :
15019   else
15020     # Prefer the file from the source tree if names are identical.
15021     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15022       ac_source=$srcdir/$ac_source
15023     fi
15024
15025     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15026 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15027
15028     if test ! -r "$ac_source"; then
15029       as_fn_error "$ac_source: file not found" "$LINENO" 5
15030     fi
15031     rm -f "$ac_file"
15032
15033     # Try a relative symlink, then a hard link, then a copy.
15034     case $srcdir in
15035     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15036         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15037     esac
15038     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15039       ln "$ac_source" "$ac_file" 2>/dev/null ||
15040       cp -p "$ac_source" "$ac_file" ||
15041       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15042   fi
15043  ;;
15044   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15045 $as_echo "$as_me: executing $ac_file commands" >&6;}
15046  ;;
15047   esac
15048
15049
15050   case $ac_file$ac_mode in
15051     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15052     "libtool":C)
15053
15054     # See if we are running on zsh, and set the options which allow our
15055     # commands through without removal of \ escapes.
15056     if test -n "${ZSH_VERSION+set}" ; then
15057       setopt NO_GLOB_SUBST
15058     fi
15059
15060     cfgfile="${ofile}T"
15061     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15062     $RM "$cfgfile"
15063
15064     cat <<_LT_EOF >> "$cfgfile"
15065 #! $SHELL
15066
15067 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15068 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15069 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15070 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15071 #
15072 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15073 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15074 #   Written by Gordon Matzigkeit, 1996
15075 #
15076 #   This file is part of GNU Libtool.
15077 #
15078 # GNU Libtool is free software; you can redistribute it and/or
15079 # modify it under the terms of the GNU General Public License as
15080 # published by the Free Software Foundation; either version 2 of
15081 # the License, or (at your option) any later version.
15082 #
15083 # As a special exception to the GNU General Public License,
15084 # if you distribute this file as part of a program or library that
15085 # is built using GNU Libtool, you may include this file under the
15086 # same distribution terms that you use for the rest of that program.
15087 #
15088 # GNU Libtool is distributed in the hope that it will be useful,
15089 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15090 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15091 # GNU General Public License for more details.
15092 #
15093 # You should have received a copy of the GNU General Public License
15094 # along with GNU Libtool; see the file COPYING.  If not, a copy
15095 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15096 # obtained by writing to the Free Software Foundation, Inc.,
15097 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15098
15099
15100 # The names of the tagged configurations supported by this script.
15101 available_tags=""
15102
15103 # ### BEGIN LIBTOOL CONFIG
15104
15105 # Which release of libtool.m4 was used?
15106 macro_version=$macro_version
15107 macro_revision=$macro_revision
15108
15109 # Whether or not to build shared libraries.
15110 build_libtool_libs=$enable_shared
15111
15112 # Whether or not to build static libraries.
15113 build_old_libs=$enable_static
15114
15115 # What type of objects to build.
15116 pic_mode=$pic_mode
15117
15118 # Whether or not to optimize for fast installation.
15119 fast_install=$enable_fast_install
15120
15121 # Shell to use when invoking shell scripts.
15122 SHELL=$lt_SHELL
15123
15124 # An echo program that protects backslashes.
15125 ECHO=$lt_ECHO
15126
15127 # The host system.
15128 host_alias=$host_alias
15129 host=$host
15130 host_os=$host_os
15131
15132 # The build system.
15133 build_alias=$build_alias
15134 build=$build
15135 build_os=$build_os
15136
15137 # A sed program that does not truncate output.
15138 SED=$lt_SED
15139
15140 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15141 Xsed="\$SED -e 1s/^X//"
15142
15143 # A grep program that handles long lines.
15144 GREP=$lt_GREP
15145
15146 # An ERE matcher.
15147 EGREP=$lt_EGREP
15148
15149 # A literal string matcher.
15150 FGREP=$lt_FGREP
15151
15152 # A BSD- or MS-compatible name lister.
15153 NM=$lt_NM
15154
15155 # Whether we need soft or hard links.
15156 LN_S=$lt_LN_S
15157
15158 # What is the maximum length of a command?
15159 max_cmd_len=$max_cmd_len
15160
15161 # Object file suffix (normally "o").
15162 objext=$ac_objext
15163
15164 # Executable file suffix (normally "").
15165 exeext=$exeext
15166
15167 # whether the shell understands "unset".
15168 lt_unset=$lt_unset
15169
15170 # turn spaces into newlines.
15171 SP2NL=$lt_lt_SP2NL
15172
15173 # turn newlines into spaces.
15174 NL2SP=$lt_lt_NL2SP
15175
15176 # An object symbol dumper.
15177 OBJDUMP=$lt_OBJDUMP
15178
15179 # Method to check whether dependent libraries are shared objects.
15180 deplibs_check_method=$lt_deplibs_check_method
15181
15182 # Command to use when deplibs_check_method == "file_magic".
15183 file_magic_cmd=$lt_file_magic_cmd
15184
15185 # The archiver.
15186 AR=$lt_AR
15187 AR_FLAGS=$lt_AR_FLAGS
15188
15189 # A symbol stripping program.
15190 STRIP=$lt_STRIP
15191
15192 # Commands used to install an old-style archive.
15193 RANLIB=$lt_RANLIB
15194 old_postinstall_cmds=$lt_old_postinstall_cmds
15195 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15196
15197 # Whether to use a lock for old archive extraction.
15198 lock_old_archive_extraction=$lock_old_archive_extraction
15199
15200 # A C compiler.
15201 LTCC=$lt_CC
15202
15203 # LTCC compiler flags.
15204 LTCFLAGS=$lt_CFLAGS
15205
15206 # Take the output of nm and produce a listing of raw symbols and C names.
15207 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15208
15209 # Transform the output of nm in a proper C declaration.
15210 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15211
15212 # Transform the output of nm in a C name address pair.
15213 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15214
15215 # Transform the output of nm in a C name address pair when lib prefix is needed.
15216 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15217
15218 # The name of the directory that contains temporary libtool files.
15219 objdir=$objdir
15220
15221 # Used to examine libraries when file_magic_cmd begins with "file".
15222 MAGIC_CMD=$MAGIC_CMD
15223
15224 # Must we lock files when doing compilation?
15225 need_locks=$lt_need_locks
15226
15227 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15228 DSYMUTIL=$lt_DSYMUTIL
15229
15230 # Tool to change global to local symbols on Mac OS X.
15231 NMEDIT=$lt_NMEDIT
15232
15233 # Tool to manipulate fat objects and archives on Mac OS X.
15234 LIPO=$lt_LIPO
15235
15236 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15237 OTOOL=$lt_OTOOL
15238
15239 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15240 OTOOL64=$lt_OTOOL64
15241
15242 # Old archive suffix (normally "a").
15243 libext=$libext
15244
15245 # Shared library suffix (normally ".so").
15246 shrext_cmds=$lt_shrext_cmds
15247
15248 # The commands to extract the exported symbol list from a shared archive.
15249 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15250
15251 # Variables whose values should be saved in libtool wrapper scripts and
15252 # restored at link time.
15253 variables_saved_for_relink=$lt_variables_saved_for_relink
15254
15255 # Do we need the "lib" prefix for modules?
15256 need_lib_prefix=$need_lib_prefix
15257
15258 # Do we need a version for libraries?
15259 need_version=$need_version
15260
15261 # Library versioning type.
15262 version_type=$version_type
15263
15264 # Shared library runtime path variable.
15265 runpath_var=$runpath_var
15266
15267 # Shared library path variable.
15268 shlibpath_var=$shlibpath_var
15269
15270 # Is shlibpath searched before the hard-coded library search path?
15271 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15272
15273 # Format of library name prefix.
15274 libname_spec=$lt_libname_spec
15275
15276 # List of archive names.  First name is the real one, the rest are links.
15277 # The last name is the one that the linker finds with -lNAME
15278 library_names_spec=$lt_library_names_spec
15279
15280 # The coded name of the library, if different from the real name.
15281 soname_spec=$lt_soname_spec
15282
15283 # Permission mode override for installation of shared libraries.
15284 install_override_mode=$lt_install_override_mode
15285
15286 # Command to use after installation of a shared archive.
15287 postinstall_cmds=$lt_postinstall_cmds
15288
15289 # Command to use after uninstallation of a shared archive.
15290 postuninstall_cmds=$lt_postuninstall_cmds
15291
15292 # Commands used to finish a libtool library installation in a directory.
15293 finish_cmds=$lt_finish_cmds
15294
15295 # As "finish_cmds", except a single script fragment to be evaled but
15296 # not shown.
15297 finish_eval=$lt_finish_eval
15298
15299 # Whether we should hardcode library paths into libraries.
15300 hardcode_into_libs=$hardcode_into_libs
15301
15302 # Compile-time system search path for libraries.
15303 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15304
15305 # Run-time system search path for libraries.
15306 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15307
15308 # Whether dlopen is supported.
15309 dlopen_support=$enable_dlopen
15310
15311 # Whether dlopen of programs is supported.
15312 dlopen_self=$enable_dlopen_self
15313
15314 # Whether dlopen of statically linked programs is supported.
15315 dlopen_self_static=$enable_dlopen_self_static
15316
15317 # Commands to strip libraries.
15318 old_striplib=$lt_old_striplib
15319 striplib=$lt_striplib
15320
15321
15322 # The linker used to build libraries.
15323 LD=$lt_LD
15324
15325 # How to create reloadable object files.
15326 reload_flag=$lt_reload_flag
15327 reload_cmds=$lt_reload_cmds
15328
15329 # Commands used to build an old-style archive.
15330 old_archive_cmds=$lt_old_archive_cmds
15331
15332 # A language specific compiler.
15333 CC=$lt_compiler
15334
15335 # Is the compiler the GNU compiler?
15336 with_gcc=$GCC
15337
15338 # Compiler flag to turn off builtin functions.
15339 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15340
15341 # How to pass a linker flag through the compiler.
15342 wl=$lt_lt_prog_compiler_wl
15343
15344 # Additional compiler flags for building library objects.
15345 pic_flag=$lt_lt_prog_compiler_pic
15346
15347 # Compiler flag to prevent dynamic linking.
15348 link_static_flag=$lt_lt_prog_compiler_static
15349
15350 # Does compiler simultaneously support -c and -o options?
15351 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15352
15353 # Whether or not to add -lc for building shared libraries.
15354 build_libtool_need_lc=$archive_cmds_need_lc
15355
15356 # Whether or not to disallow shared libs when runtime libs are static.
15357 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15358
15359 # Compiler flag to allow reflexive dlopens.
15360 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15361
15362 # Compiler flag to generate shared objects directly from archives.
15363 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15364
15365 # Whether the compiler copes with passing no objects directly.
15366 compiler_needs_object=$lt_compiler_needs_object
15367
15368 # Create an old-style archive from a shared archive.
15369 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15370
15371 # Create a temporary old-style archive to link instead of a shared archive.
15372 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15373
15374 # Commands used to build a shared archive.
15375 archive_cmds=$lt_archive_cmds
15376 archive_expsym_cmds=$lt_archive_expsym_cmds
15377
15378 # Commands used to build a loadable module if different from building
15379 # a shared archive.
15380 module_cmds=$lt_module_cmds
15381 module_expsym_cmds=$lt_module_expsym_cmds
15382
15383 # Whether we are building with GNU ld or not.
15384 with_gnu_ld=$lt_with_gnu_ld
15385
15386 # Flag that allows shared libraries with undefined symbols to be built.
15387 allow_undefined_flag=$lt_allow_undefined_flag
15388
15389 # Flag that enforces no undefined symbols.
15390 no_undefined_flag=$lt_no_undefined_flag
15391
15392 # Flag to hardcode \$libdir into a binary during linking.
15393 # This must work even if \$libdir does not exist
15394 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15395
15396 # If ld is used when linking, flag to hardcode \$libdir into a binary
15397 # during linking.  This must work even if \$libdir does not exist.
15398 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15399
15400 # Whether we need a single "-rpath" flag with a separated argument.
15401 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15402
15403 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15404 # DIR into the resulting binary.
15405 hardcode_direct=$hardcode_direct
15406
15407 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15408 # DIR into the resulting binary and the resulting library dependency is
15409 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15410 # library is relocated.
15411 hardcode_direct_absolute=$hardcode_direct_absolute
15412
15413 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15414 # into the resulting binary.
15415 hardcode_minus_L=$hardcode_minus_L
15416
15417 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15418 # into the resulting binary.
15419 hardcode_shlibpath_var=$hardcode_shlibpath_var
15420
15421 # Set to "yes" if building a shared library automatically hardcodes DIR
15422 # into the library and all subsequent libraries and executables linked
15423 # against it.
15424 hardcode_automatic=$hardcode_automatic
15425
15426 # Set to yes if linker adds runtime paths of dependent libraries
15427 # to runtime path list.
15428 inherit_rpath=$inherit_rpath
15429
15430 # Whether libtool must link a program against all its dependency libraries.
15431 link_all_deplibs=$link_all_deplibs
15432
15433 # Fix the shell variable \$srcfile for the compiler.
15434 fix_srcfile_path=$lt_fix_srcfile_path
15435
15436 # Set to "yes" if exported symbols are required.
15437 always_export_symbols=$always_export_symbols
15438
15439 # The commands to list exported symbols.
15440 export_symbols_cmds=$lt_export_symbols_cmds
15441
15442 # Symbols that should not be listed in the preloaded symbols.
15443 exclude_expsyms=$lt_exclude_expsyms
15444
15445 # Symbols that must always be exported.
15446 include_expsyms=$lt_include_expsyms
15447
15448 # Commands necessary for linking programs (against libraries) with templates.
15449 prelink_cmds=$lt_prelink_cmds
15450
15451 # Specify filename containing input files.
15452 file_list_spec=$lt_file_list_spec
15453
15454 # How to hardcode a shared library path into an executable.
15455 hardcode_action=$hardcode_action
15456
15457 # ### END LIBTOOL CONFIG
15458
15459 _LT_EOF
15460
15461   case $host_os in
15462   aix3*)
15463     cat <<\_LT_EOF >> "$cfgfile"
15464 # AIX sometimes has problems with the GCC collect2 program.  For some
15465 # reason, if we set the COLLECT_NAMES environment variable, the problems
15466 # vanish in a puff of smoke.
15467 if test "X${COLLECT_NAMES+set}" != Xset; then
15468   COLLECT_NAMES=
15469   export COLLECT_NAMES
15470 fi
15471 _LT_EOF
15472     ;;
15473   esac
15474
15475
15476 ltmain="$ac_aux_dir/ltmain.sh"
15477
15478
15479   # We use sed instead of cat because bash on DJGPP gets confused if
15480   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15481   # text mode, it properly converts lines to CR/LF.  This bash problem
15482   # is reportedly fixed, but why not run on old versions too?
15483   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15484     || (rm -f "$cfgfile"; exit 1)
15485
15486   case $xsi_shell in
15487   yes)
15488     cat << \_LT_EOF >> "$cfgfile"
15489
15490 # func_dirname file append nondir_replacement
15491 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15492 # otherwise set result to NONDIR_REPLACEMENT.
15493 func_dirname ()
15494 {
15495   case ${1} in
15496     */*) func_dirname_result="${1%/*}${2}" ;;
15497     *  ) func_dirname_result="${3}" ;;
15498   esac
15499 }
15500
15501 # func_basename file
15502 func_basename ()
15503 {
15504   func_basename_result="${1##*/}"
15505 }
15506
15507 # func_dirname_and_basename file append nondir_replacement
15508 # perform func_basename and func_dirname in a single function
15509 # call:
15510 #   dirname:  Compute the dirname of FILE.  If nonempty,
15511 #             add APPEND to the result, otherwise set result
15512 #             to NONDIR_REPLACEMENT.
15513 #             value returned in "$func_dirname_result"
15514 #   basename: Compute filename of FILE.
15515 #             value retuned in "$func_basename_result"
15516 # Implementation must be kept synchronized with func_dirname
15517 # and func_basename. For efficiency, we do not delegate to
15518 # those functions but instead duplicate the functionality here.
15519 func_dirname_and_basename ()
15520 {
15521   case ${1} in
15522     */*) func_dirname_result="${1%/*}${2}" ;;
15523     *  ) func_dirname_result="${3}" ;;
15524   esac
15525   func_basename_result="${1##*/}"
15526 }
15527
15528 # func_stripname prefix suffix name
15529 # strip PREFIX and SUFFIX off of NAME.
15530 # PREFIX and SUFFIX must not contain globbing or regex special
15531 # characters, hashes, percent signs, but SUFFIX may contain a leading
15532 # dot (in which case that matches only a dot).
15533 func_stripname ()
15534 {
15535   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15536   # positional parameters, so assign one to ordinary parameter first.
15537   func_stripname_result=${3}
15538   func_stripname_result=${func_stripname_result#"${1}"}
15539   func_stripname_result=${func_stripname_result%"${2}"}
15540 }
15541
15542 # func_opt_split
15543 func_opt_split ()
15544 {
15545   func_opt_split_opt=${1%%=*}
15546   func_opt_split_arg=${1#*=}
15547 }
15548
15549 # func_lo2o object
15550 func_lo2o ()
15551 {
15552   case ${1} in
15553     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15554     *)    func_lo2o_result=${1} ;;
15555   esac
15556 }
15557
15558 # func_xform libobj-or-source
15559 func_xform ()
15560 {
15561   func_xform_result=${1%.*}.lo
15562 }
15563
15564 # func_arith arithmetic-term...
15565 func_arith ()
15566 {
15567   func_arith_result=$(( $* ))
15568 }
15569
15570 # func_len string
15571 # STRING may not start with a hyphen.
15572 func_len ()
15573 {
15574   func_len_result=${#1}
15575 }
15576
15577 _LT_EOF
15578     ;;
15579   *) # Bourne compatible functions.
15580     cat << \_LT_EOF >> "$cfgfile"
15581
15582 # func_dirname file append nondir_replacement
15583 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15584 # otherwise set result to NONDIR_REPLACEMENT.
15585 func_dirname ()
15586 {
15587   # Extract subdirectory from the argument.
15588   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15589   if test "X$func_dirname_result" = "X${1}"; then
15590     func_dirname_result="${3}"
15591   else
15592     func_dirname_result="$func_dirname_result${2}"
15593   fi
15594 }
15595
15596 # func_basename file
15597 func_basename ()
15598 {
15599   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15600 }
15601
15602
15603 # func_stripname prefix suffix name
15604 # strip PREFIX and SUFFIX off of NAME.
15605 # PREFIX and SUFFIX must not contain globbing or regex special
15606 # characters, hashes, percent signs, but SUFFIX may contain a leading
15607 # dot (in which case that matches only a dot).
15608 # func_strip_suffix prefix name
15609 func_stripname ()
15610 {
15611   case ${2} in
15612     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15613     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15614   esac
15615 }
15616
15617 # sed scripts:
15618 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15619 my_sed_long_arg='1s/^-[^=]*=//'
15620
15621 # func_opt_split
15622 func_opt_split ()
15623 {
15624   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15625   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15626 }
15627
15628 # func_lo2o object
15629 func_lo2o ()
15630 {
15631   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15632 }
15633
15634 # func_xform libobj-or-source
15635 func_xform ()
15636 {
15637   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15638 }
15639
15640 # func_arith arithmetic-term...
15641 func_arith ()
15642 {
15643   func_arith_result=`expr "$@"`
15644 }
15645
15646 # func_len string
15647 # STRING may not start with a hyphen.
15648 func_len ()
15649 {
15650   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15651 }
15652
15653 _LT_EOF
15654 esac
15655
15656 case $lt_shell_append in
15657   yes)
15658     cat << \_LT_EOF >> "$cfgfile"
15659
15660 # func_append var value
15661 # Append VALUE to the end of shell variable VAR.
15662 func_append ()
15663 {
15664   eval "$1+=\$2"
15665 }
15666 _LT_EOF
15667     ;;
15668   *)
15669     cat << \_LT_EOF >> "$cfgfile"
15670
15671 # func_append var value
15672 # Append VALUE to the end of shell variable VAR.
15673 func_append ()
15674 {
15675   eval "$1=\$$1\$2"
15676 }
15677
15678 _LT_EOF
15679     ;;
15680   esac
15681
15682
15683   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15684     || (rm -f "$cfgfile"; exit 1)
15685
15686   mv -f "$cfgfile" "$ofile" ||
15687     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15688   chmod +x "$ofile"
15689
15690  ;;
15691     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15692  rm -f Makesim1.tmp Makesim2.tmp Makefile
15693  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15694  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15695  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15696         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15697         <Makefile.sim >Makefile
15698  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15699  ;;
15700     "stamp-h":C) echo > stamp-h ;;
15701
15702   esac
15703 done # for ac_tag
15704
15705
15706 as_fn_exit 0
15707 _ACEOF
15708 ac_clean_files=$ac_clean_files_save
15709
15710 test $ac_write_fail = 0 ||
15711   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15712
15713
15714 # configure is writing to config.log, and then calls config.status.
15715 # config.status does its own redirection, appending to config.log.
15716 # Unfortunately, on DOS this fails, as config.log is still kept open
15717 # by configure, so config.status won't be able to write to it; its
15718 # output is simply discarded.  So we exec the FD to /dev/null,
15719 # effectively closing config.log, so it can be properly (re)opened and
15720 # appended to by config.status.  When coming back to configure, we
15721 # need to make the FD available again.
15722 if test "$no_create" != yes; then
15723   ac_cs_success=:
15724   ac_config_status_args=
15725   test "$silent" = yes &&
15726     ac_config_status_args="$ac_config_status_args --quiet"
15727   exec 5>/dev/null
15728   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15729   exec 5>>config.log
15730   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15731   # would make configure fail if this is the last instruction.
15732   $ac_cs_success || as_fn_exit $?
15733 fi
15734 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15735   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15736 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15737 fi
15738
15739