ld/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="ldmain.c"
 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='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 STRINGIFY
 612 NATIVE_LIB_DIRS
 613 HOSTING_LIBS
 614 HOSTING_CRT0
 615 HDEFINES
 616 do_compare
 617 GENINSRC_NEVER_FALSE
 618 GENINSRC_NEVER_TRUE
 619 LEXLIB
 620 LEX_OUTPUT_ROOT
 621 LEX
 622 YFLAGS
 623 YACC
 624 MSGMERGE
 625 MSGFMT
 626 MKINSTALLDIRS
 627 CATOBJEXT
 628 GENCAT
 629 INSTOBJEXT
 630 DATADIRNAME
 631 CATALOGS
 632 POSUB
 633 GMSGFMT
 634 XGETTEXT
 635 INCINTL
 636 LIBINTL_DEP
 637 LIBINTL
 638 USE_NLS
 639 OTOOL64
 640 OTOOL
 641 LIPO
 642 NMEDIT
 643 DSYMUTIL
 644 RANLIB
 645 AR
 646 OBJDUMP
 647 LN_S
 648 NM
 649 ac_ct_DUMPBIN
 650 DUMPBIN
 651 LD
 652 FGREP
 653 SED
 654 LIBTOOL
 655 EGREP
 656 GREP
 657 CPP
 658 NO_WERROR
 659 WARN_CFLAGS
 660 TARGET_SYSTEM_ROOT_DEFINE
 661 TARGET_SYSTEM_ROOT
 662 use_sysroot
 663 MAINT
 664 MAINTAINER_MODE_FALSE
 665 MAINTAINER_MODE_TRUE
 666 am__fastdepCC_FALSE
 667 am__fastdepCC_TRUE
 668 CCDEPMODE
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files='TDIRS'
 756 ac_user_opts='
 757 enable_option_checking
 758 enable_dependency_tracking
 759 enable_maintainer_mode
 760 with_lib_path
 761 enable_targets
 762 enable_64_bit_bfd
 763 with_sysroot
 764 enable_got
 765 enable_werror
 766 enable_build_warnings
 767 enable_plugins
 768 enable_largefile
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_nls
 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 YACC
 787 YFLAGS'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --disable-dependency-tracking  speeds up one-time build
1407   --enable-dependency-tracking   do not reject slow dependency extractors
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-targets        alternative target configurations
1411   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1412   --enable-got=<type>     GOT handling scheme (target, single, negative,
1413                           multigot)
1414   --enable-werror         treat compile warnings as errors
1415   --enable-build-warnings enable build-time compiler warnings
1416   --enable-plugins        Enable support for plugins (defaults no)
1417   --disable-largefile     omit support for large files
1418   --enable-shared[=PKGS]  build shared libraries [default=yes]
1419   --enable-static[=PKGS]  build static libraries [default=yes]
1420   --enable-fast-install[=PKGS]
1421                           optimize for fast installation [default=yes]
1422   --disable-libtool-lock  avoid locking (might break parallel builds)
1423   --disable-nls           do not use Native Language Support
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-lib-path=dir1:dir2...  set default LIB_PATH
1429   --with-sysroot=DIR Search for usr/lib et al within DIR.
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433
1434 Some influential environment variables:
1435   CC          C compiler command
1436   CFLAGS      C compiler flags
1437   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1438               nonstandard directory <lib dir>
1439   LIBS        libraries to pass to the linker, e.g. -l<library>
1440   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1441               you have headers in a nonstandard directory <include dir>
1442   CPP         C preprocessor
1443   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1444               the first program found out of: `bison -y', `byacc', `yacc'.
1445   YFLAGS      The list of arguments that will be passed by default to $YACC.
1446               This script will default YFLAGS to the empty string to avoid a
1447               default value of `-d' given by some make applications.
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_link LINENO
1568 # -----------------------
1569 # Try to link conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_link ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   rm -f conftest.$ac_objext conftest$ac_exeext
1574   if { { ac_try="$ac_link"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_link") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } && {
1590          test -z "$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        } && test -s conftest$ac_exeext && {
1593          test "$cross_compiling" = yes ||
1594          $as_test_x conftest$ac_exeext
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601         ac_retval=1
1602 fi
1603   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1604   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1605   # interfere with the next link command; also delete a directory that is
1606   # left behind by Apple's compiler.  We do this before executing the actions.
1607   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1608   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609   return $ac_retval
1610
1611 } # ac_fn_c_try_link
1612
1613 # ac_fn_c_try_cpp LINENO
1614 # ----------------------
1615 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1616 ac_fn_c_try_cpp ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   if { { ac_try="$ac_cpp conftest.$ac_ext"
1620 case "(($ac_try" in
1621   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1622   *) ac_try_echo=$ac_try;;
1623 esac
1624 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1627   ac_status=$?
1628   if test -s conftest.err; then
1629     grep -v '^ *+' conftest.err >conftest.er1
1630     cat conftest.er1 >&5
1631     mv -f conftest.er1 conftest.err
1632   fi
1633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1634   test $ac_status = 0; } >/dev/null && {
1635          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1636          test ! -s conftest.err
1637        }; then :
1638   ac_retval=0
1639 else
1640   $as_echo "$as_me: failed program was:" >&5
1641 sed 's/^/| /' conftest.$ac_ext >&5
1642
1643     ac_retval=1
1644 fi
1645   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646   return $ac_retval
1647
1648 } # ac_fn_c_try_cpp
1649
1650 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1651 # -------------------------------------------------------
1652 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1653 # the include files in INCLUDES and setting the cache variable VAR
1654 # accordingly.
1655 ac_fn_c_check_header_mongrel ()
1656 {
1657   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1658   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1660 $as_echo_n "checking for $2... " >&6; }
1661 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1662   $as_echo_n "(cached) " >&6
1663 fi
1664 eval ac_res=\$$3
1665                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1666 $as_echo "$ac_res" >&6; }
1667 else
1668   # Is the header compilable?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1670 $as_echo_n "checking $2 usability... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 $4
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_compile "$LINENO"; then :
1677   ac_header_compiler=yes
1678 else
1679   ac_header_compiler=no
1680 fi
1681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1683 $as_echo "$ac_header_compiler" >&6; }
1684
1685 # Is the header present?
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1687 $as_echo_n "checking $2 presence... " >&6; }
1688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689 /* end confdefs.h.  */
1690 #include <$2>
1691 _ACEOF
1692 if ac_fn_c_try_cpp "$LINENO"; then :
1693   ac_header_preproc=yes
1694 else
1695   ac_header_preproc=no
1696 fi
1697 rm -f conftest.err conftest.$ac_ext
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1699 $as_echo "$ac_header_preproc" >&6; }
1700
1701 # So?  What about this header?
1702 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1703   yes:no: )
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1705 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708     ;;
1709   no:yes:* )
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1711 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1713 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1714     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1715 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1717 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1719 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1720     ;;
1721 esac
1722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1723 $as_echo_n "checking for $2... " >&6; }
1724 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1725   $as_echo_n "(cached) " >&6
1726 else
1727   eval "$3=\$ac_header_compiler"
1728 fi
1729 eval ac_res=\$$3
1730                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1731 $as_echo "$ac_res" >&6; }
1732 fi
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734
1735 } # ac_fn_c_check_header_mongrel
1736
1737 # ac_fn_c_try_run LINENO
1738 # ----------------------
1739 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1740 # that executables *can* be run.
1741 ac_fn_c_try_run ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   if { { ac_try="$ac_link"
1745 case "(($ac_try" in
1746   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1747   *) ac_try_echo=$ac_try;;
1748 esac
1749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1750 $as_echo "$ac_try_echo"; } >&5
1751   (eval "$ac_link") 2>&5
1752   ac_status=$?
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1755   { { case "(($ac_try" in
1756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757   *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761   (eval "$ac_try") 2>&5
1762   ac_status=$?
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; }; }; then :
1765   ac_retval=0
1766 else
1767   $as_echo "$as_me: program exited with status $ac_status" >&5
1768        $as_echo "$as_me: failed program was:" >&5
1769 sed 's/^/| /' conftest.$ac_ext >&5
1770
1771        ac_retval=$ac_status
1772 fi
1773   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1774   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1775   return $ac_retval
1776
1777 } # ac_fn_c_try_run
1778
1779 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1780 # -------------------------------------------------------
1781 # Tests whether HEADER exists and can be compiled using the include files in
1782 # INCLUDES, setting the cache variable VAR accordingly.
1783 ac_fn_c_check_header_compile ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1789   $as_echo_n "(cached) " >&6
1790 else
1791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1792 /* end confdefs.h.  */
1793 $4
1794 #include <$2>
1795 _ACEOF
1796 if ac_fn_c_try_compile "$LINENO"; then :
1797   eval "$3=yes"
1798 else
1799   eval "$3=no"
1800 fi
1801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1802 fi
1803 eval ac_res=\$$3
1804                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1805 $as_echo "$ac_res" >&6; }
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807
1808 } # ac_fn_c_check_header_compile
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876
1877 # ac_fn_c_check_decl LINENO SYMBOL VAR
1878 # ------------------------------------
1879 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1880 ac_fn_c_check_decl ()
1881 {
1882   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1884 $as_echo_n "checking whether $2 is declared... " >&6; }
1885 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1886   $as_echo_n "(cached) " >&6
1887 else
1888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1889 /* end confdefs.h.  */
1890 $4
1891 int
1892 main ()
1893 {
1894 #ifndef $2
1895   (void) $2;
1896 #endif
1897
1898   ;
1899   return 0;
1900 }
1901 _ACEOF
1902 if ac_fn_c_try_compile "$LINENO"; then :
1903   eval "$3=yes"
1904 else
1905   eval "$3=no"
1906 fi
1907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1908 fi
1909 eval ac_res=\$$3
1910                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911 $as_echo "$ac_res" >&6; }
1912   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1913
1914 } # ac_fn_c_check_decl
1915
1916 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1917 # --------------------------------------------
1918 # Tries to find the compile-time value of EXPR in a program that includes
1919 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1920 # computed
1921 ac_fn_c_compute_int ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   if test "$cross_compiling" = yes; then
1925     # Depending upon the size, compute the lo and hi bounds.
1926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $4
1929 int
1930 main ()
1931 {
1932 static int test_array [1 - 2 * !(($2) >= 0)];
1933 test_array [0] = 0
1934
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 if ac_fn_c_try_compile "$LINENO"; then :
1940   ac_lo=0 ac_mid=0
1941   while :; do
1942     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1949 test_array [0] = 0
1950
1951   ;
1952   return 0;
1953 }
1954 _ACEOF
1955 if ac_fn_c_try_compile "$LINENO"; then :
1956   ac_hi=$ac_mid; break
1957 else
1958   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1959                         if test $ac_lo -le $ac_mid; then
1960                           ac_lo= ac_hi=
1961                           break
1962                         fi
1963                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966   done
1967 else
1968   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1969 /* end confdefs.h.  */
1970 $4
1971 int
1972 main ()
1973 {
1974 static int test_array [1 - 2 * !(($2) < 0)];
1975 test_array [0] = 0
1976
1977   ;
1978   return 0;
1979 }
1980 _ACEOF
1981 if ac_fn_c_try_compile "$LINENO"; then :
1982   ac_hi=-1 ac_mid=-1
1983   while :; do
1984     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1985 /* end confdefs.h.  */
1986 $4
1987 int
1988 main ()
1989 {
1990 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1991 test_array [0] = 0
1992
1993   ;
1994   return 0;
1995 }
1996 _ACEOF
1997 if ac_fn_c_try_compile "$LINENO"; then :
1998   ac_lo=$ac_mid; break
1999 else
2000   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2001                         if test $ac_mid -le $ac_hi; then
2002                           ac_lo= ac_hi=
2003                           break
2004                         fi
2005                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008   done
2009 else
2010   ac_lo= ac_hi=
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 # Binary search between lo and hi bounds.
2016 while test "x$ac_lo" != "x$ac_hi"; do
2017   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2019 /* end confdefs.h.  */
2020 $4
2021 int
2022 main ()
2023 {
2024 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2025 test_array [0] = 0
2026
2027   ;
2028   return 0;
2029 }
2030 _ACEOF
2031 if ac_fn_c_try_compile "$LINENO"; then :
2032   ac_hi=$ac_mid
2033 else
2034   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2035 fi
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2037 done
2038 case $ac_lo in #((
2039 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2040 '') ac_retval=1 ;;
2041 esac
2042   else
2043     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 $4
2046 static long int longval () { return $2; }
2047 static unsigned long int ulongval () { return $2; }
2048 #include <stdio.h>
2049 #include <stdlib.h>
2050 int
2051 main ()
2052 {
2053
2054   FILE *f = fopen ("conftest.val", "w");
2055   if (! f)
2056     return 1;
2057   if (($2) < 0)
2058     {
2059       long int i = longval ();
2060       if (i != ($2))
2061         return 1;
2062       fprintf (f, "%ld", i);
2063     }
2064   else
2065     {
2066       unsigned long int i = ulongval ();
2067       if (i != ($2))
2068         return 1;
2069       fprintf (f, "%lu", i);
2070     }
2071   /* Do not output a trailing newline, as this causes \r\n confusion
2072      on some platforms.  */
2073   return ferror (f) || fclose (f) != 0;
2074
2075   ;
2076   return 0;
2077 }
2078 _ACEOF
2079 if ac_fn_c_try_run "$LINENO"; then :
2080   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2081 else
2082   ac_retval=1
2083 fi
2084 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2085   conftest.$ac_objext conftest.beam conftest.$ac_ext
2086 rm -f conftest.val
2087
2088   fi
2089   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2090   return $ac_retval
2091
2092 } # ac_fn_c_compute_int
2093 cat >config.log <<_ACEOF
2094 This file contains any messages produced by compilers while
2095 running configure, to aid debugging if configure makes a mistake.
2096
2097 It was created by $as_me, which was
2098 generated by GNU Autoconf 2.64.  Invocation command line was
2099
2100   $ $0 $@
2101
2102 _ACEOF
2103 exec 5>>config.log
2104 {
2105 cat <<_ASUNAME
2106 ## --------- ##
2107 ## Platform. ##
2108 ## --------- ##
2109
2110 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2111 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2112 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2113 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2114 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2115
2116 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2117 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2118
2119 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2120 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2121 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2122 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2123 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2124 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2125 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2126
2127 _ASUNAME
2128
2129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2130 for as_dir in $PATH
2131 do
2132   IFS=$as_save_IFS
2133   test -z "$as_dir" && as_dir=.
2134     $as_echo "PATH: $as_dir"
2135   done
2136 IFS=$as_save_IFS
2137
2138 } >&5
2139
2140 cat >&5 <<_ACEOF
2141
2142
2143 ## ----------- ##
2144 ## Core tests. ##
2145 ## ----------- ##
2146
2147 _ACEOF
2148
2149
2150 # Keep a trace of the command line.
2151 # Strip out --no-create and --no-recursion so they do not pile up.
2152 # Strip out --silent because we don't want to record it for future runs.
2153 # Also quote any args containing shell meta-characters.
2154 # Make two passes to allow for proper duplicate-argument suppression.
2155 ac_configure_args=
2156 ac_configure_args0=
2157 ac_configure_args1=
2158 ac_must_keep_next=false
2159 for ac_pass in 1 2
2160 do
2161   for ac_arg
2162   do
2163     case $ac_arg in
2164     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2165     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2166     | -silent | --silent | --silen | --sile | --sil)
2167       continue ;;
2168     *\'*)
2169       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2170     esac
2171     case $ac_pass in
2172     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2173     2)
2174       as_fn_append ac_configure_args1 " '$ac_arg'"
2175       if test $ac_must_keep_next = true; then
2176         ac_must_keep_next=false # Got value, back to normal.
2177       else
2178         case $ac_arg in
2179           *=* | --config-cache | -C | -disable-* | --disable-* \
2180           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2181           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2182           | -with-* | --with-* | -without-* | --without-* | --x)
2183             case "$ac_configure_args0 " in
2184               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2185             esac
2186             ;;
2187           -* ) ac_must_keep_next=true ;;
2188         esac
2189       fi
2190       as_fn_append ac_configure_args " '$ac_arg'"
2191       ;;
2192     esac
2193   done
2194 done
2195 { ac_configure_args0=; unset ac_configure_args0;}
2196 { ac_configure_args1=; unset ac_configure_args1;}
2197
2198 # When interrupted or exit'd, cleanup temporary files, and complete
2199 # config.log.  We remove comments because anyway the quotes in there
2200 # would cause problems or look ugly.
2201 # WARNING: Use '\'' to represent an apostrophe within the trap.
2202 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2203 trap 'exit_status=$?
2204   # Save into config.log some information that might help in debugging.
2205   {
2206     echo
2207
2208     cat <<\_ASBOX
2209 ## ---------------- ##
2210 ## Cache variables. ##
2211 ## ---------------- ##
2212 _ASBOX
2213     echo
2214     # The following way of writing the cache mishandles newlines in values,
2215 (
2216   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2217     eval ac_val=\$$ac_var
2218     case $ac_val in #(
2219     *${as_nl}*)
2220       case $ac_var in #(
2221       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2222 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2223       esac
2224       case $ac_var in #(
2225       _ | IFS | as_nl) ;; #(
2226       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2227       *) { eval $ac_var=; unset $ac_var;} ;;
2228       esac ;;
2229     esac
2230   done
2231   (set) 2>&1 |
2232     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2233     *${as_nl}ac_space=\ *)
2234       sed -n \
2235         "s/'\''/'\''\\\\'\'''\''/g;
2236           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2237       ;; #(
2238     *)
2239       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2240       ;;
2241     esac |
2242     sort
2243 )
2244     echo
2245
2246     cat <<\_ASBOX
2247 ## ----------------- ##
2248 ## Output variables. ##
2249 ## ----------------- ##
2250 _ASBOX
2251     echo
2252     for ac_var in $ac_subst_vars
2253     do
2254       eval ac_val=\$$ac_var
2255       case $ac_val in
2256       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2257       esac
2258       $as_echo "$ac_var='\''$ac_val'\''"
2259     done | sort
2260     echo
2261
2262     if test -n "$ac_subst_files"; then
2263       cat <<\_ASBOX
2264 ## ------------------- ##
2265 ## File substitutions. ##
2266 ## ------------------- ##
2267 _ASBOX
2268       echo
2269       for ac_var in $ac_subst_files
2270       do
2271         eval ac_val=\$$ac_var
2272         case $ac_val in
2273         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2274         esac
2275         $as_echo "$ac_var='\''$ac_val'\''"
2276       done | sort
2277       echo
2278     fi
2279
2280     if test -s confdefs.h; then
2281       cat <<\_ASBOX
2282 ## ----------- ##
2283 ## confdefs.h. ##
2284 ## ----------- ##
2285 _ASBOX
2286       echo
2287       cat confdefs.h
2288       echo
2289     fi
2290     test "$ac_signal" != 0 &&
2291       $as_echo "$as_me: caught signal $ac_signal"
2292     $as_echo "$as_me: exit $exit_status"
2293   } >&5
2294   rm -f core *.core core.conftest.* &&
2295     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2296     exit $exit_status
2297 ' 0
2298 for ac_signal in 1 2 13 15; do
2299   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2300 done
2301 ac_signal=0
2302
2303 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2304 rm -f -r conftest* confdefs.h
2305
2306 $as_echo "/* confdefs.h */" > confdefs.h
2307
2308 # Predefined preprocessor variables.
2309
2310 cat >>confdefs.h <<_ACEOF
2311 #define PACKAGE_NAME "$PACKAGE_NAME"
2312 _ACEOF
2313
2314 cat >>confdefs.h <<_ACEOF
2315 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2316 _ACEOF
2317
2318 cat >>confdefs.h <<_ACEOF
2319 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2320 _ACEOF
2321
2322 cat >>confdefs.h <<_ACEOF
2323 #define PACKAGE_STRING "$PACKAGE_STRING"
2324 _ACEOF
2325
2326 cat >>confdefs.h <<_ACEOF
2327 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2328 _ACEOF
2329
2330 cat >>confdefs.h <<_ACEOF
2331 #define PACKAGE_URL "$PACKAGE_URL"
2332 _ACEOF
2333
2334
2335 # Let the site file select an alternate cache file if it wants to.
2336 # Prefer an explicitly selected file to automatically selected ones.
2337 ac_site_file1=NONE
2338 ac_site_file2=NONE
2339 if test -n "$CONFIG_SITE"; then
2340   ac_site_file1=$CONFIG_SITE
2341 elif test "x$prefix" != xNONE; then
2342   ac_site_file1=$prefix/share/config.site
2343   ac_site_file2=$prefix/etc/config.site
2344 else
2345   ac_site_file1=$ac_default_prefix/share/config.site
2346   ac_site_file2=$ac_default_prefix/etc/config.site
2347 fi
2348 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2349 do
2350   test "x$ac_site_file" = xNONE && continue
2351   if test -r "$ac_site_file"; then
2352     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2353 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2354     sed 's/^/| /' "$ac_site_file" >&5
2355     . "$ac_site_file"
2356   fi
2357 done
2358
2359 if test -r "$cache_file"; then
2360   # Some versions of bash will fail to source /dev/null (special
2361   # files actually), so we avoid doing that.
2362   if test -f "$cache_file"; then
2363     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2364 $as_echo "$as_me: loading cache $cache_file" >&6;}
2365     case $cache_file in
2366       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2367       *)                      . "./$cache_file";;
2368     esac
2369   fi
2370 else
2371   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2372 $as_echo "$as_me: creating cache $cache_file" >&6;}
2373   >$cache_file
2374 fi
2375
2376 # Check that the precious variables saved in the cache have kept the same
2377 # value.
2378 ac_cache_corrupted=false
2379 for ac_var in $ac_precious_vars; do
2380   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2381   eval ac_new_set=\$ac_env_${ac_var}_set
2382   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2383   eval ac_new_val=\$ac_env_${ac_var}_value
2384   case $ac_old_set,$ac_new_set in
2385     set,)
2386       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2387 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2388       ac_cache_corrupted=: ;;
2389     ,set)
2390       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2391 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2392       ac_cache_corrupted=: ;;
2393     ,);;
2394     *)
2395       if test "x$ac_old_val" != "x$ac_new_val"; then
2396         # differences in whitespace do not lead to failure.
2397         ac_old_val_w=`echo x $ac_old_val`
2398         ac_new_val_w=`echo x $ac_new_val`
2399         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2400           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2401 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2402           ac_cache_corrupted=:
2403         else
2404           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2405 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2406           eval $ac_var=\$ac_old_val
2407         fi
2408         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2409 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2410         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2411 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2412       fi;;
2413   esac
2414   # Pass precious variables to config.status.
2415   if test "$ac_new_set" = set; then
2416     case $ac_new_val in
2417     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2418     *) ac_arg=$ac_var=$ac_new_val ;;
2419     esac
2420     case " $ac_configure_args " in
2421       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2422       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2423     esac
2424   fi
2425 done
2426 if $ac_cache_corrupted; then
2427   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2430 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2431   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2432 fi
2433 ## -------------------- ##
2434 ## Main body of script. ##
2435 ## -------------------- ##
2436
2437 ac_ext=c
2438 ac_cpp='$CPP $CPPFLAGS'
2439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2442
2443
2444
2445
2446
2447
2448
2449 ac_aux_dir=
2450 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2451   for ac_t in install-sh install.sh shtool; do
2452     if test -f "$ac_dir/$ac_t"; then
2453       ac_aux_dir=$ac_dir
2454       ac_install_sh="$ac_aux_dir/$ac_t -c"
2455       break 2
2456     fi
2457   done
2458 done
2459 if test -z "$ac_aux_dir"; then
2460   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2461 fi
2462
2463 # These three variables are undocumented and unsupported,
2464 # and are intended to be withdrawn in a future Autoconf release.
2465 # They can cause serious problems if a builder's source tree is in a directory
2466 # whose full name contains unusual characters.
2467 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2468 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2469 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2470
2471
2472 # Make sure we can run config.sub.
2473 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2474   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2475
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2477 $as_echo_n "checking build system type... " >&6; }
2478 if test "${ac_cv_build+set}" = set; then :
2479   $as_echo_n "(cached) " >&6
2480 else
2481   ac_build_alias=$build_alias
2482 test "x$ac_build_alias" = x &&
2483   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2484 test "x$ac_build_alias" = x &&
2485   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2486 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2487   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2488
2489 fi
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2491 $as_echo "$ac_cv_build" >&6; }
2492 case $ac_cv_build in
2493 *-*-*) ;;
2494 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2495 esac
2496 build=$ac_cv_build
2497 ac_save_IFS=$IFS; IFS='-'
2498 set x $ac_cv_build
2499 shift
2500 build_cpu=$1
2501 build_vendor=$2
2502 shift; shift
2503 # Remember, the first character of IFS is used to create $*,
2504 # except with old shells:
2505 build_os=$*
2506 IFS=$ac_save_IFS
2507 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2508
2509
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2511 $as_echo_n "checking host system type... " >&6; }
2512 if test "${ac_cv_host+set}" = set; then :
2513   $as_echo_n "(cached) " >&6
2514 else
2515   if test "x$host_alias" = x; then
2516   ac_cv_host=$ac_cv_build
2517 else
2518   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2519     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2520 fi
2521
2522 fi
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2524 $as_echo "$ac_cv_host" >&6; }
2525 case $ac_cv_host in
2526 *-*-*) ;;
2527 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2528 esac
2529 host=$ac_cv_host
2530 ac_save_IFS=$IFS; IFS='-'
2531 set x $ac_cv_host
2532 shift
2533 host_cpu=$1
2534 host_vendor=$2
2535 shift; shift
2536 # Remember, the first character of IFS is used to create $*,
2537 # except with old shells:
2538 host_os=$*
2539 IFS=$ac_save_IFS
2540 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2541
2542
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2544 $as_echo_n "checking target system type... " >&6; }
2545 if test "${ac_cv_target+set}" = set; then :
2546   $as_echo_n "(cached) " >&6
2547 else
2548   if test "x$target_alias" = x; then
2549   ac_cv_target=$ac_cv_host
2550 else
2551   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2552     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2553 fi
2554
2555 fi
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2557 $as_echo "$ac_cv_target" >&6; }
2558 case $ac_cv_target in
2559 *-*-*) ;;
2560 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2561 esac
2562 target=$ac_cv_target
2563 ac_save_IFS=$IFS; IFS='-'
2564 set x $ac_cv_target
2565 shift
2566 target_cpu=$1
2567 target_vendor=$2
2568 shift; shift
2569 # Remember, the first character of IFS is used to create $*,
2570 # except with old shells:
2571 target_os=$*
2572 IFS=$ac_save_IFS
2573 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2574
2575
2576 # The aliases save the names the user supplied, while $host etc.
2577 # will get canonicalized.
2578 test -n "$target_alias" &&
2579   test "$program_prefix$program_suffix$program_transform_name" = \
2580     NONENONEs,x,x, &&
2581   program_prefix=${target_alias}-
2582 ac_ext=c
2583 ac_cpp='$CPP $CPPFLAGS'
2584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2587 if test -n "$ac_tool_prefix"; then
2588   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2589 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2591 $as_echo_n "checking for $ac_word... " >&6; }
2592 if test "${ac_cv_prog_CC+set}" = set; then :
2593   $as_echo_n "(cached) " >&6
2594 else
2595   if test -n "$CC"; then
2596   ac_cv_prog_CC="$CC" # Let the user override the test.
2597 else
2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2599 for as_dir in $PATH
2600 do
2601   IFS=$as_save_IFS
2602   test -z "$as_dir" && as_dir=.
2603     for ac_exec_ext in '' $ac_executable_extensions; do
2604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2605     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2607     break 2
2608   fi
2609 done
2610   done
2611 IFS=$as_save_IFS
2612
2613 fi
2614 fi
2615 CC=$ac_cv_prog_CC
2616 if test -n "$CC"; then
2617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2618 $as_echo "$CC" >&6; }
2619 else
2620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2621 $as_echo "no" >&6; }
2622 fi
2623
2624
2625 fi
2626 if test -z "$ac_cv_prog_CC"; then
2627   ac_ct_CC=$CC
2628   # Extract the first word of "gcc", so it can be a program name with args.
2629 set dummy gcc; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2633   $as_echo_n "(cached) " >&6
2634 else
2635   if test -n "$ac_ct_CC"; then
2636   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_exec_ext in '' $ac_executable_extensions; do
2644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645     ac_cv_prog_ac_ct_CC="gcc"
2646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647     break 2
2648   fi
2649 done
2650   done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2656 if test -n "$ac_ct_CC"; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2658 $as_echo "$ac_ct_CC" >&6; }
2659 else
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664   if test "x$ac_ct_CC" = x; then
2665     CC=""
2666   else
2667     case $cross_compiling:$ac_tool_warned in
2668 yes:)
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2671 ac_tool_warned=yes ;;
2672 esac
2673     CC=$ac_ct_CC
2674   fi
2675 else
2676   CC="$ac_cv_prog_CC"
2677 fi
2678
2679 if test -z "$CC"; then
2680           if test -n "$ac_tool_prefix"; then
2681     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2682 set dummy ${ac_tool_prefix}cc; ac_word=$2
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2684 $as_echo_n "checking for $ac_word... " >&6; }
2685 if test "${ac_cv_prog_CC+set}" = set; then :
2686   $as_echo_n "(cached) " >&6
2687 else
2688   if test -n "$CC"; then
2689   ac_cv_prog_CC="$CC" # Let the user override the test.
2690 else
2691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2692 for as_dir in $PATH
2693 do
2694   IFS=$as_save_IFS
2695   test -z "$as_dir" && as_dir=.
2696     for ac_exec_ext in '' $ac_executable_extensions; do
2697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2698     ac_cv_prog_CC="${ac_tool_prefix}cc"
2699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2700     break 2
2701   fi
2702 done
2703   done
2704 IFS=$as_save_IFS
2705
2706 fi
2707 fi
2708 CC=$ac_cv_prog_CC
2709 if test -n "$CC"; then
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2711 $as_echo "$CC" >&6; }
2712 else
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2714 $as_echo "no" >&6; }
2715 fi
2716
2717
2718   fi
2719 fi
2720 if test -z "$CC"; then
2721   # Extract the first word of "cc", so it can be a program name with args.
2722 set dummy cc; ac_word=$2
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2724 $as_echo_n "checking for $ac_word... " >&6; }
2725 if test "${ac_cv_prog_CC+set}" = set; then :
2726   $as_echo_n "(cached) " >&6
2727 else
2728   if test -n "$CC"; then
2729   ac_cv_prog_CC="$CC" # Let the user override the test.
2730 else
2731   ac_prog_rejected=no
2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2733 for as_dir in $PATH
2734 do
2735   IFS=$as_save_IFS
2736   test -z "$as_dir" && as_dir=.
2737     for ac_exec_ext in '' $ac_executable_extensions; do
2738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2739     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2740        ac_prog_rejected=yes
2741        continue
2742      fi
2743     ac_cv_prog_CC="cc"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 if test $ac_prog_rejected = yes; then
2752   # We found a bogon in the path, so make sure we never use it.
2753   set dummy $ac_cv_prog_CC
2754   shift
2755   if test $# != 0; then
2756     # We chose a different compiler from the bogus one.
2757     # However, it has the same basename, so the bogon will be chosen
2758     # first if we set CC to just the basename; use the full file name.
2759     shift
2760     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2761   fi
2762 fi
2763 fi
2764 fi
2765 CC=$ac_cv_prog_CC
2766 if test -n "$CC"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2768 $as_echo "$CC" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774
2775 fi
2776 if test -z "$CC"; then
2777   if test -n "$ac_tool_prefix"; then
2778   for ac_prog in cl.exe
2779   do
2780     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2781 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2783 $as_echo_n "checking for $ac_word... " >&6; }
2784 if test "${ac_cv_prog_CC+set}" = set; then :
2785   $as_echo_n "(cached) " >&6
2786 else
2787   if test -n "$CC"; then
2788   ac_cv_prog_CC="$CC" # Let the user override the test.
2789 else
2790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_exec_ext in '' $ac_executable_extensions; do
2796   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2797     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2799     break 2
2800   fi
2801 done
2802   done
2803 IFS=$as_save_IFS
2804
2805 fi
2806 fi
2807 CC=$ac_cv_prog_CC
2808 if test -n "$CC"; then
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2810 $as_echo "$CC" >&6; }
2811 else
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2813 $as_echo "no" >&6; }
2814 fi
2815
2816
2817     test -n "$CC" && break
2818   done
2819 fi
2820 if test -z "$CC"; then
2821   ac_ct_CC=$CC
2822   for ac_prog in cl.exe
2823 do
2824   # Extract the first word of "$ac_prog", so it can be a program name with args.
2825 set dummy $ac_prog; ac_word=$2
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2827 $as_echo_n "checking for $ac_word... " >&6; }
2828 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2829   $as_echo_n "(cached) " >&6
2830 else
2831   if test -n "$ac_ct_CC"; then
2832   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2833 else
2834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2835 for as_dir in $PATH
2836 do
2837   IFS=$as_save_IFS
2838   test -z "$as_dir" && as_dir=.
2839     for ac_exec_ext in '' $ac_executable_extensions; do
2840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2841     ac_cv_prog_ac_ct_CC="$ac_prog"
2842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846   done
2847 IFS=$as_save_IFS
2848
2849 fi
2850 fi
2851 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2852 if test -n "$ac_ct_CC"; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2854 $as_echo "$ac_ct_CC" >&6; }
2855 else
2856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2857 $as_echo "no" >&6; }
2858 fi
2859
2860
2861   test -n "$ac_ct_CC" && break
2862 done
2863
2864   if test "x$ac_ct_CC" = x; then
2865     CC=""
2866   else
2867     case $cross_compiling:$ac_tool_warned in
2868 yes:)
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2871 ac_tool_warned=yes ;;
2872 esac
2873     CC=$ac_ct_CC
2874   fi
2875 fi
2876
2877 fi
2878
2879
2880 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2882 as_fn_error "no acceptable C compiler found in \$PATH
2883 See \`config.log' for more details." "$LINENO" 5; }
2884
2885 # Provide some information about the compiler.
2886 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2887 set X $ac_compile
2888 ac_compiler=$2
2889 for ac_option in --version -v -V -qversion; do
2890   { { ac_try="$ac_compiler $ac_option >&5"
2891 case "(($ac_try" in
2892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2893   *) ac_try_echo=$ac_try;;
2894 esac
2895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2896 $as_echo "$ac_try_echo"; } >&5
2897   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2898   ac_status=$?
2899   if test -s conftest.err; then
2900     sed '10a\
2901 ... rest of stderr output deleted ...
2902          10q' conftest.err >conftest.er1
2903     cat conftest.er1 >&5
2904     rm -f conftest.er1 conftest.err
2905   fi
2906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2907   test $ac_status = 0; }
2908 done
2909
2910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911 /* end confdefs.h.  */
2912
2913 int
2914 main ()
2915 {
2916
2917   ;
2918   return 0;
2919 }
2920 _ACEOF
2921 ac_clean_files_save=$ac_clean_files
2922 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2923 # Try to create an executable without -o first, disregard a.out.
2924 # It will help us diagnose broken compilers, and finding out an intuition
2925 # of exeext.
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2927 $as_echo_n "checking for C compiler default output file name... " >&6; }
2928 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2929
2930 # The possible output files:
2931 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2932
2933 ac_rmfiles=
2934 for ac_file in $ac_files
2935 do
2936   case $ac_file in
2937     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2938     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2939   esac
2940 done
2941 rm -f $ac_rmfiles
2942
2943 if { { ac_try="$ac_link_default"
2944 case "(($ac_try" in
2945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946   *) ac_try_echo=$ac_try;;
2947 esac
2948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2949 $as_echo "$ac_try_echo"; } >&5
2950   (eval "$ac_link_default") 2>&5
2951   ac_status=$?
2952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2953   test $ac_status = 0; }; then :
2954   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2955 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2956 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2957 # so that the user can short-circuit this test for compilers unknown to
2958 # Autoconf.
2959 for ac_file in $ac_files ''
2960 do
2961   test -f "$ac_file" || continue
2962   case $ac_file in
2963     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2964         ;;
2965     [ab].out )
2966         # We found the default executable, but exeext='' is most
2967         # certainly right.
2968         break;;
2969     *.* )
2970         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2971         then :; else
2972            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2973         fi
2974         # We set ac_cv_exeext here because the later test for it is not
2975         # safe: cross compilers may not add the suffix if given an `-o'
2976         # argument, so we may need to know it at that point already.
2977         # Even if this section looks crufty: it has the advantage of
2978         # actually working.
2979         break;;
2980     * )
2981         break;;
2982   esac
2983 done
2984 test "$ac_cv_exeext" = no && ac_cv_exeext=
2985
2986 else
2987   ac_file=''
2988 fi
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2990 $as_echo "$ac_file" >&6; }
2991 if test -z "$ac_file"; then :
2992   $as_echo "$as_me: failed program was:" >&5
2993 sed 's/^/| /' conftest.$ac_ext >&5
2994
2995 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2996 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2997 { as_fn_set_status 77
2998 as_fn_error "C compiler cannot create executables
2999 See \`config.log' for more details." "$LINENO" 5; }; }
3000 fi
3001 ac_exeext=$ac_cv_exeext
3002
3003 # Check that the compiler produces executables we can run.  If not, either
3004 # the compiler is broken, or we cross compile.
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3006 $as_echo_n "checking whether the C compiler works... " >&6; }
3007 # If not cross compiling, check that we can run a simple program.
3008 if test "$cross_compiling" != yes; then
3009   if { ac_try='./$ac_file'
3010   { { case "(($ac_try" in
3011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012   *) ac_try_echo=$ac_try;;
3013 esac
3014 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015 $as_echo "$ac_try_echo"; } >&5
3016   (eval "$ac_try") 2>&5
3017   ac_status=$?
3018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3019   test $ac_status = 0; }; }; then
3020     cross_compiling=no
3021   else
3022     if test "$cross_compiling" = maybe; then
3023         cross_compiling=yes
3024     else
3025         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3027 as_fn_error "cannot run C compiled programs.
3028 If you meant to cross compile, use \`--host'.
3029 See \`config.log' for more details." "$LINENO" 5; }
3030     fi
3031   fi
3032 fi
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3034 $as_echo "yes" >&6; }
3035
3036 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3037 ac_clean_files=$ac_clean_files_save
3038 # Check that the compiler produces executables we can run.  If not, either
3039 # the compiler is broken, or we cross compile.
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3041 $as_echo_n "checking whether we are cross compiling... " >&6; }
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3043 $as_echo "$cross_compiling" >&6; }
3044
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3046 $as_echo_n "checking for suffix of executables... " >&6; }
3047 if { { ac_try="$ac_link"
3048 case "(($ac_try" in
3049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3050   *) ac_try_echo=$ac_try;;
3051 esac
3052 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3053 $as_echo "$ac_try_echo"; } >&5
3054   (eval "$ac_link") 2>&5
3055   ac_status=$?
3056   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3057   test $ac_status = 0; }; then :
3058   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3059 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3060 # work properly (i.e., refer to `conftest.exe'), while it won't with
3061 # `rm'.
3062 for ac_file in conftest.exe conftest conftest.*; do
3063   test -f "$ac_file" || continue
3064   case $ac_file in
3065     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3066     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3067           break;;
3068     * ) break;;
3069   esac
3070 done
3071 else
3072   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3074 as_fn_error "cannot compute suffix of executables: cannot compile and link
3075 See \`config.log' for more details." "$LINENO" 5; }
3076 fi
3077 rm -f conftest$ac_cv_exeext
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3079 $as_echo "$ac_cv_exeext" >&6; }
3080
3081 rm -f conftest.$ac_ext
3082 EXEEXT=$ac_cv_exeext
3083 ac_exeext=$EXEEXT
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3085 $as_echo_n "checking for suffix of object files... " >&6; }
3086 if test "${ac_cv_objext+set}" = set; then :
3087   $as_echo_n "(cached) " >&6
3088 else
3089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3090 /* end confdefs.h.  */
3091
3092 int
3093 main ()
3094 {
3095
3096   ;
3097   return 0;
3098 }
3099 _ACEOF
3100 rm -f conftest.o conftest.obj
3101 if { { ac_try="$ac_compile"
3102 case "(($ac_try" in
3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104   *) ac_try_echo=$ac_try;;
3105 esac
3106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3107 $as_echo "$ac_try_echo"; } >&5
3108   (eval "$ac_compile") 2>&5
3109   ac_status=$?
3110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3111   test $ac_status = 0; }; then :
3112   for ac_file in conftest.o conftest.obj conftest.*; do
3113   test -f "$ac_file" || continue;
3114   case $ac_file in
3115     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3116     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3117        break;;
3118   esac
3119 done
3120 else
3121   $as_echo "$as_me: failed program was:" >&5
3122 sed 's/^/| /' conftest.$ac_ext >&5
3123
3124 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3125 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3126 as_fn_error "cannot compute suffix of object files: cannot compile
3127 See \`config.log' for more details." "$LINENO" 5; }
3128 fi
3129 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3130 fi
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3132 $as_echo "$ac_cv_objext" >&6; }
3133 OBJEXT=$ac_cv_objext
3134 ac_objext=$OBJEXT
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3136 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3137 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3138   $as_echo_n "(cached) " >&6
3139 else
3140   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3141 /* end confdefs.h.  */
3142
3143 int
3144 main ()
3145 {
3146 #ifndef __GNUC__
3147        choke me
3148 #endif
3149
3150   ;
3151   return 0;
3152 }
3153 _ACEOF
3154 if ac_fn_c_try_compile "$LINENO"; then :
3155   ac_compiler_gnu=yes
3156 else
3157   ac_compiler_gnu=no
3158 fi
3159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3161
3162 fi
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3164 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3165 if test $ac_compiler_gnu = yes; then
3166   GCC=yes
3167 else
3168   GCC=
3169 fi
3170 ac_test_CFLAGS=${CFLAGS+set}
3171 ac_save_CFLAGS=$CFLAGS
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3173 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3174 if test "${ac_cv_prog_cc_g+set}" = set; then :
3175   $as_echo_n "(cached) " >&6
3176 else
3177   ac_save_c_werror_flag=$ac_c_werror_flag
3178    ac_c_werror_flag=yes
3179    ac_cv_prog_cc_g=no
3180    CFLAGS="-g"
3181    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3182 /* end confdefs.h.  */
3183
3184 int
3185 main ()
3186 {
3187
3188   ;
3189   return 0;
3190 }
3191 _ACEOF
3192 if ac_fn_c_try_compile "$LINENO"; then :
3193   ac_cv_prog_cc_g=yes
3194 else
3195   CFLAGS=""
3196       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h.  */
3198
3199 int
3200 main ()
3201 {
3202
3203   ;
3204   return 0;
3205 }
3206 _ACEOF
3207 if ac_fn_c_try_compile "$LINENO"; then :
3208
3209 else
3210   ac_c_werror_flag=$ac_save_c_werror_flag
3211          CFLAGS="-g"
3212          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218
3219   ;
3220   return 0;
3221 }
3222 _ACEOF
3223 if ac_fn_c_try_compile "$LINENO"; then :
3224   ac_cv_prog_cc_g=yes
3225 fi
3226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3227 fi
3228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3229 fi
3230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3231    ac_c_werror_flag=$ac_save_c_werror_flag
3232 fi
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3234 $as_echo "$ac_cv_prog_cc_g" >&6; }
3235 if test "$ac_test_CFLAGS" = set; then
3236   CFLAGS=$ac_save_CFLAGS
3237 elif test $ac_cv_prog_cc_g = yes; then
3238   if test "$GCC" = yes; then
3239     CFLAGS="-g -O2"
3240   else
3241     CFLAGS="-g"
3242   fi
3243 else
3244   if test "$GCC" = yes; then
3245     CFLAGS="-O2"
3246   else
3247     CFLAGS=
3248   fi
3249 fi
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3251 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3252 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   ac_cv_prog_cc_c89=no
3256 ac_save_CC=$CC
3257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258 /* end confdefs.h.  */
3259 #include <stdarg.h>
3260 #include <stdio.h>
3261 #include <sys/types.h>
3262 #include <sys/stat.h>
3263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3264 struct buf { int x; };
3265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3266 static char *e (p, i)
3267      char **p;
3268      int i;
3269 {
3270   return p[i];
3271 }
3272 static char *f (char * (*g) (char **, int), char **p, ...)
3273 {
3274   char *s;
3275   va_list v;
3276   va_start (v,p);
3277   s = g (p, va_arg (v,int));
3278   va_end (v);
3279   return s;
3280 }
3281
3282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3283    function prototypes and stuff, but not '\xHH' hex character constants.
3284    These don't provoke an error unfortunately, instead are silently treated
3285    as 'x'.  The following induces an error, until -std is added to get
3286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3287    array size at least.  It's necessary to write '\x00'==0 to get something
3288    that's true only with -std.  */
3289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3290
3291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3292    inside strings and character constants.  */
3293 #define FOO(x) 'x'
3294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3295
3296 int test (int i, double x);
3297 struct s1 {int (*f) (int a);};
3298 struct s2 {int (*f) (double a);};
3299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3300 int argc;
3301 char **argv;
3302 int
3303 main ()
3304 {
3305 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3306   ;
3307   return 0;
3308 }
3309 _ACEOF
3310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3311         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3312 do
3313   CC="$ac_save_CC $ac_arg"
3314   if ac_fn_c_try_compile "$LINENO"; then :
3315   ac_cv_prog_cc_c89=$ac_arg
3316 fi
3317 rm -f core conftest.err conftest.$ac_objext
3318   test "x$ac_cv_prog_cc_c89" != "xno" && break
3319 done
3320 rm -f conftest.$ac_ext
3321 CC=$ac_save_CC
3322
3323 fi
3324 # AC_CACHE_VAL
3325 case "x$ac_cv_prog_cc_c89" in
3326   x)
3327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3328 $as_echo "none needed" >&6; } ;;
3329   xno)
3330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3331 $as_echo "unsupported" >&6; } ;;
3332   *)
3333     CC="$CC $ac_cv_prog_cc_c89"
3334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3336 esac
3337 if test "x$ac_cv_prog_cc_c89" != xno; then :
3338
3339 fi
3340
3341 ac_ext=c
3342 ac_cpp='$CPP $CPPFLAGS'
3343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3346
3347
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3349 $as_echo_n "checking for library containing strerror... " >&6; }
3350 if test "${ac_cv_search_strerror+set}" = set; then :
3351   $as_echo_n "(cached) " >&6
3352 else
3353   ac_func_search_save_LIBS=$LIBS
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h.  */
3356
3357 /* Override any GCC internal prototype to avoid an error.
3358    Use char because int might match the return type of a GCC
3359    builtin and then its argument prototype would still apply.  */
3360 #ifdef __cplusplus
3361 extern "C"
3362 #endif
3363 char strerror ();
3364 int
3365 main ()
3366 {
3367 return strerror ();
3368   ;
3369   return 0;
3370 }
3371 _ACEOF
3372 for ac_lib in '' cposix; do
3373   if test -z "$ac_lib"; then
3374     ac_res="none required"
3375   else
3376     ac_res=-l$ac_lib
3377     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3378   fi
3379   if ac_fn_c_try_link "$LINENO"; then :
3380   ac_cv_search_strerror=$ac_res
3381 fi
3382 rm -f core conftest.err conftest.$ac_objext \
3383     conftest$ac_exeext
3384   if test "${ac_cv_search_strerror+set}" = set; then :
3385   break
3386 fi
3387 done
3388 if test "${ac_cv_search_strerror+set}" = set; then :
3389
3390 else
3391   ac_cv_search_strerror=no
3392 fi
3393 rm conftest.$ac_ext
3394 LIBS=$ac_func_search_save_LIBS
3395 fi
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3397 $as_echo "$ac_cv_search_strerror" >&6; }
3398 ac_res=$ac_cv_search_strerror
3399 if test "$ac_res" != no; then :
3400   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3401
3402 fi
3403
3404
3405 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3406 am__api_version='1.11'
3407
3408 # Find a good install program.  We prefer a C program (faster),
3409 # so one script is as good as another.  But avoid the broken or
3410 # incompatible versions:
3411 # SysV /etc/install, /usr/sbin/install
3412 # SunOS /usr/etc/install
3413 # IRIX /sbin/install
3414 # AIX /bin/install
3415 # AmigaOS /C/install, which installs bootblocks on floppy discs
3416 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3417 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3418 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3419 # OS/2's system install, which has a completely different semantic
3420 # ./install, which can be erroneously created by make from ./install.sh.
3421 # Reject install programs that cannot install multiple files.
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3423 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3424 if test -z "$INSTALL"; then
3425 if test "${ac_cv_path_install+set}" = set; then :
3426   $as_echo_n "(cached) " >&6
3427 else
3428   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3429 for as_dir in $PATH
3430 do
3431   IFS=$as_save_IFS
3432   test -z "$as_dir" && as_dir=.
3433     # Account for people who put trailing slashes in PATH elements.
3434 case $as_dir/ in #((
3435   ./ | .// | /[cC]/* | \
3436   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3437   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3438   /usr/ucb/* ) ;;
3439   *)
3440     # OSF1 and SCO ODT 3.0 have their own names for install.
3441     # Don't use installbsd from OSF since it installs stuff as root
3442     # by default.
3443     for ac_prog in ginstall scoinst install; do
3444       for ac_exec_ext in '' $ac_executable_extensions; do
3445         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3446           if test $ac_prog = install &&
3447             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3448             # AIX install.  It has an incompatible calling convention.
3449             :
3450           elif test $ac_prog = install &&
3451             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3452             # program-specific install script used by HP pwplus--don't use.
3453             :
3454           else
3455             rm -rf conftest.one conftest.two conftest.dir
3456             echo one > conftest.one
3457             echo two > conftest.two
3458             mkdir conftest.dir
3459             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3460               test -s conftest.one && test -s conftest.two &&
3461               test -s conftest.dir/conftest.one &&
3462               test -s conftest.dir/conftest.two
3463             then
3464               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3465               break 3
3466             fi
3467           fi
3468         fi
3469       done
3470     done
3471     ;;
3472 esac
3473
3474   done
3475 IFS=$as_save_IFS
3476
3477 rm -rf conftest.one conftest.two conftest.dir
3478
3479 fi
3480   if test "${ac_cv_path_install+set}" = set; then
3481     INSTALL=$ac_cv_path_install
3482   else
3483     # As a last resort, use the slow shell script.  Don't cache a
3484     # value for INSTALL within a source directory, because that will
3485     # break other packages using the cache if that directory is
3486     # removed, or if the value is a relative name.
3487     INSTALL=$ac_install_sh
3488   fi
3489 fi
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491 $as_echo "$INSTALL" >&6; }
3492
3493 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494 # It thinks the first close brace ends the variable substitution.
3495 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496
3497 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3498
3499 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3502 $as_echo_n "checking whether build environment is sane... " >&6; }
3503 # Just in case
3504 sleep 1
3505 echo timestamp > conftest.file
3506 # Reject unsafe characters in $srcdir or the absolute working directory
3507 # name.  Accept space and tab only in the latter.
3508 am_lf='
3509 '
3510 case `pwd` in
3511   *[\\\"\#\$\&\'\`$am_lf]*)
3512     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3513 esac
3514 case $srcdir in
3515   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3516     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3517 esac
3518
3519 # Do `set' in a subshell so we don't clobber the current shell's
3520 # arguments.  Must try -L first in case configure is actually a
3521 # symlink; some systems play weird games with the mod time of symlinks
3522 # (eg FreeBSD returns the mod time of the symlink's containing
3523 # directory).
3524 if (
3525    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3526    if test "$*" = "X"; then
3527       # -L didn't work.
3528       set X `ls -t "$srcdir/configure" conftest.file`
3529    fi
3530    rm -f conftest.file
3531    if test "$*" != "X $srcdir/configure conftest.file" \
3532       && test "$*" != "X conftest.file $srcdir/configure"; then
3533
3534       # If neither matched, then we have a broken ls.  This can happen
3535       # if, for instance, CONFIG_SHELL is bash and it inherits a
3536       # broken ls alias from the environment.  This has actually
3537       # happened.  Such a system could not be considered "sane".
3538       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3539 alias in your environment" "$LINENO" 5
3540    fi
3541
3542    test "$2" = conftest.file
3543    )
3544 then
3545    # Ok.
3546    :
3547 else
3548    as_fn_error "newly created file is older than distributed files!
3549 Check your system clock" "$LINENO" 5
3550 fi
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3552 $as_echo "yes" >&6; }
3553 test "$program_prefix" != NONE &&
3554   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3555 # Use a double $ so make ignores it.
3556 test "$program_suffix" != NONE &&
3557   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3558 # Double any \ or $.
3559 # By default was `s,x,x', remove it if useless.
3560 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3561 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3562
3563 # expand $ac_aux_dir to an absolute path
3564 am_aux_dir=`cd $ac_aux_dir && pwd`
3565
3566 if test x"${MISSING+set}" != xset; then
3567   case $am_aux_dir in
3568   *\ * | *\     *)
3569     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3570   *)
3571     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3572   esac
3573 fi
3574 # Use eval to expand $SHELL
3575 if eval "$MISSING --run true"; then
3576   am_missing_run="$MISSING --run "
3577 else
3578   am_missing_run=
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3580 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3581 fi
3582
3583 if test x"${install_sh}" != xset; then
3584   case $am_aux_dir in
3585   *\ * | *\     *)
3586     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3587   *)
3588     install_sh="\${SHELL} $am_aux_dir/install-sh"
3589   esac
3590 fi
3591
3592 # Installed binaries are usually stripped using `strip' when the user
3593 # run `make install-strip'.  However `strip' might not be the right
3594 # tool to use in cross-compilation environments, therefore Automake
3595 # will honor the `STRIP' environment variable to overrule this program.
3596 if test "$cross_compiling" != no; then
3597   if test -n "$ac_tool_prefix"; then
3598   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3599 set dummy ${ac_tool_prefix}strip; ac_word=$2
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3601 $as_echo_n "checking for $ac_word... " >&6; }
3602 if test "${ac_cv_prog_STRIP+set}" = set; then :
3603   $as_echo_n "(cached) " >&6
3604 else
3605   if test -n "$STRIP"; then
3606   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3607 else
3608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3609 for as_dir in $PATH
3610 do
3611   IFS=$as_save_IFS
3612   test -z "$as_dir" && as_dir=.
3613     for ac_exec_ext in '' $ac_executable_extensions; do
3614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3615     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3617     break 2
3618   fi
3619 done
3620   done
3621 IFS=$as_save_IFS
3622
3623 fi
3624 fi
3625 STRIP=$ac_cv_prog_STRIP
3626 if test -n "$STRIP"; then
3627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3628 $as_echo "$STRIP" >&6; }
3629 else
3630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3631 $as_echo "no" >&6; }
3632 fi
3633
3634
3635 fi
3636 if test -z "$ac_cv_prog_STRIP"; then
3637   ac_ct_STRIP=$STRIP
3638   # Extract the first word of "strip", so it can be a program name with args.
3639 set dummy strip; ac_word=$2
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3641 $as_echo_n "checking for $ac_word... " >&6; }
3642 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3643   $as_echo_n "(cached) " >&6
3644 else
3645   if test -n "$ac_ct_STRIP"; then
3646   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3647 else
3648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3649 for as_dir in $PATH
3650 do
3651   IFS=$as_save_IFS
3652   test -z "$as_dir" && as_dir=.
3653     for ac_exec_ext in '' $ac_executable_extensions; do
3654   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3655     ac_cv_prog_ac_ct_STRIP="strip"
3656     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3657     break 2
3658   fi
3659 done
3660   done
3661 IFS=$as_save_IFS
3662
3663 fi
3664 fi
3665 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3666 if test -n "$ac_ct_STRIP"; then
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3668 $as_echo "$ac_ct_STRIP" >&6; }
3669 else
3670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3671 $as_echo "no" >&6; }
3672 fi
3673
3674   if test "x$ac_ct_STRIP" = x; then
3675     STRIP=":"
3676   else
3677     case $cross_compiling:$ac_tool_warned in
3678 yes:)
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3680 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3681 ac_tool_warned=yes ;;
3682 esac
3683     STRIP=$ac_ct_STRIP
3684   fi
3685 else
3686   STRIP="$ac_cv_prog_STRIP"
3687 fi
3688
3689 fi
3690 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3691
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3693 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3694 if test -z "$MKDIR_P"; then
3695   if test "${ac_cv_path_mkdir+set}" = set; then :
3696   $as_echo_n "(cached) " >&6
3697 else
3698   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3699 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3700 do
3701   IFS=$as_save_IFS
3702   test -z "$as_dir" && as_dir=.
3703     for ac_prog in mkdir gmkdir; do
3704          for ac_exec_ext in '' $ac_executable_extensions; do
3705            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3706            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3707              'mkdir (GNU coreutils) '* | \
3708              'mkdir (coreutils) '* | \
3709              'mkdir (fileutils) '4.1*)
3710                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3711                break 3;;
3712            esac
3713          done
3714        done
3715   done
3716 IFS=$as_save_IFS
3717
3718 fi
3719
3720   if test "${ac_cv_path_mkdir+set}" = set; then
3721     MKDIR_P="$ac_cv_path_mkdir -p"
3722   else
3723     # As a last resort, use the slow shell script.  Don't cache a
3724     # value for MKDIR_P within a source directory, because that will
3725     # break other packages using the cache if that directory is
3726     # removed, or if the value is a relative name.
3727     test -d ./--version && rmdir ./--version
3728     MKDIR_P="$ac_install_sh -d"
3729   fi
3730 fi
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3732 $as_echo "$MKDIR_P" >&6; }
3733
3734 mkdir_p="$MKDIR_P"
3735 case $mkdir_p in
3736   [\\/$]* | ?:[\\/]*) ;;
3737   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3738 esac
3739
3740 for ac_prog in gawk mawk nawk awk
3741 do
3742   # Extract the first word of "$ac_prog", so it can be a program name with args.
3743 set dummy $ac_prog; ac_word=$2
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3745 $as_echo_n "checking for $ac_word... " >&6; }
3746 if test "${ac_cv_prog_AWK+set}" = set; then :
3747   $as_echo_n "(cached) " >&6
3748 else
3749   if test -n "$AWK"; then
3750   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3751 else
3752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3753 for as_dir in $PATH
3754 do
3755   IFS=$as_save_IFS
3756   test -z "$as_dir" && as_dir=.
3757     for ac_exec_ext in '' $ac_executable_extensions; do
3758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3759     ac_cv_prog_AWK="$ac_prog"
3760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3761     break 2
3762   fi
3763 done
3764   done
3765 IFS=$as_save_IFS
3766
3767 fi
3768 fi
3769 AWK=$ac_cv_prog_AWK
3770 if test -n "$AWK"; then
3771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3772 $as_echo "$AWK" >&6; }
3773 else
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3775 $as_echo "no" >&6; }
3776 fi
3777
3778
3779   test -n "$AWK" && break
3780 done
3781
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3783 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3784 set x ${MAKE-make}
3785 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3786 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   cat >conftest.make <<\_ACEOF
3790 SHELL = /bin/sh
3791 all:
3792         @echo '@@@%%%=$(MAKE)=@@@%%%'
3793 _ACEOF
3794 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3795 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3796   *@@@%%%=?*=@@@%%%*)
3797     eval ac_cv_prog_make_${ac_make}_set=yes;;
3798   *)
3799     eval ac_cv_prog_make_${ac_make}_set=no;;
3800 esac
3801 rm -f conftest.make
3802 fi
3803 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3805 $as_echo "yes" >&6; }
3806   SET_MAKE=
3807 else
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809 $as_echo "no" >&6; }
3810   SET_MAKE="MAKE=${MAKE-make}"
3811 fi
3812
3813 rm -rf .tst 2>/dev/null
3814 mkdir .tst 2>/dev/null
3815 if test -d .tst; then
3816   am__leading_dot=.
3817 else
3818   am__leading_dot=_
3819 fi
3820 rmdir .tst 2>/dev/null
3821
3822 DEPDIR="${am__leading_dot}deps"
3823
3824 ac_config_commands="$ac_config_commands depfiles"
3825
3826
3827 am_make=${MAKE-make}
3828 cat > confinc << 'END'
3829 am__doit:
3830         @echo this is the am__doit target
3831 .PHONY: am__doit
3832 END
3833 # If we don't find an include directive, just comment out the code.
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3835 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3836 am__include="#"
3837 am__quote=
3838 _am_result=none
3839 # First try GNU make style include.
3840 echo "include confinc" > confmf
3841 # Ignore all kinds of additional output from `make'.
3842 case `$am_make -s -f confmf 2> /dev/null` in #(
3843 *the\ am__doit\ target*)
3844   am__include=include
3845   am__quote=
3846   _am_result=GNU
3847   ;;
3848 esac
3849 # Now try BSD make style include.
3850 if test "$am__include" = "#"; then
3851    echo '.include "confinc"' > confmf
3852    case `$am_make -s -f confmf 2> /dev/null` in #(
3853    *the\ am__doit\ target*)
3854      am__include=.include
3855      am__quote="\""
3856      _am_result=BSD
3857      ;;
3858    esac
3859 fi
3860
3861
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3863 $as_echo "$_am_result" >&6; }
3864 rm -f confinc confmf
3865
3866 # Check whether --enable-dependency-tracking was given.
3867 if test "${enable_dependency_tracking+set}" = set; then :
3868   enableval=$enable_dependency_tracking;
3869 fi
3870
3871 if test "x$enable_dependency_tracking" != xno; then
3872   am_depcomp="$ac_aux_dir/depcomp"
3873   AMDEPBACKSLASH='\'
3874 fi
3875  if test "x$enable_dependency_tracking" != xno; then
3876   AMDEP_TRUE=
3877   AMDEP_FALSE='#'
3878 else
3879   AMDEP_TRUE='#'
3880   AMDEP_FALSE=
3881 fi
3882
3883
3884 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3885   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3886   # is not polluted with repeated "-I."
3887   am__isrc=' -I$(srcdir)'
3888   # test to see if srcdir already configured
3889   if test -f $srcdir/config.status; then
3890     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3891   fi
3892 fi
3893
3894 # test whether we have cygpath
3895 if test -z "$CYGPATH_W"; then
3896   if (cygpath --version) >/dev/null 2>/dev/null; then
3897     CYGPATH_W='cygpath -w'
3898   else
3899     CYGPATH_W=echo
3900   fi
3901 fi
3902
3903
3904 # Define the identity of the package.
3905  PACKAGE=ld
3906  VERSION=${BFD_VERSION}
3907
3908
3909 cat >>confdefs.h <<_ACEOF
3910 #define PACKAGE "$PACKAGE"
3911 _ACEOF
3912
3913
3914 cat >>confdefs.h <<_ACEOF
3915 #define VERSION "$VERSION"
3916 _ACEOF
3917
3918 # Some tools Automake needs.
3919
3920 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3921
3922
3923 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3924
3925
3926 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3927
3928
3929 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3930
3931
3932 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3933
3934 # We need awk for the "check" target.  The system "awk" is bad on
3935 # some platforms.
3936 # Always define AMTAR for backward compatibility.
3937
3938 AMTAR=${AMTAR-"${am_missing_run}tar"}
3939
3940 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3941
3942
3943
3944
3945 depcc="$CC"   am_compiler_list=
3946
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3948 $as_echo_n "checking dependency style of $depcc... " >&6; }
3949 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3950   $as_echo_n "(cached) " >&6
3951 else
3952   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3953   # We make a subdir and do the tests there.  Otherwise we can end up
3954   # making bogus files that we don't know about and never remove.  For
3955   # instance it was reported that on HP-UX the gcc test will end up
3956   # making a dummy file named `D' -- because `-MD' means `put the output
3957   # in D'.
3958   mkdir conftest.dir
3959   # Copy depcomp to subdir because otherwise we won't find it if we're
3960   # using a relative directory.
3961   cp "$am_depcomp" conftest.dir
3962   cd conftest.dir
3963   # We will build objects and dependencies in a subdirectory because
3964   # it helps to detect inapplicable dependency modes.  For instance
3965   # both Tru64's cc and ICC support -MD to output dependencies as a
3966   # side effect of compilation, but ICC will put the dependencies in
3967   # the current directory while Tru64 will put them in the object
3968   # directory.
3969   mkdir sub
3970
3971   am_cv_CC_dependencies_compiler_type=none
3972   if test "$am_compiler_list" = ""; then
3973      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3974   fi
3975   am__universal=false
3976   case " $depcc " in #(
3977      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3978      esac
3979
3980   for depmode in $am_compiler_list; do
3981     # Setup a source with many dependencies, because some compilers
3982     # like to wrap large dependency lists on column 80 (with \), and
3983     # we should not choose a depcomp mode which is confused by this.
3984     #
3985     # We need to recreate these files for each test, as the compiler may
3986     # overwrite some of them when testing with obscure command lines.
3987     # This happens at least with the AIX C compiler.
3988     : > sub/conftest.c
3989     for i in 1 2 3 4 5 6; do
3990       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3991       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3992       # Solaris 8's {/usr,}/bin/sh.
3993       touch sub/conftst$i.h
3994     done
3995     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3996
3997     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3998     # mode.  It turns out that the SunPro C++ compiler does not properly
3999     # handle `-M -o', and we need to detect this.  Also, some Intel
4000     # versions had trouble with output in subdirs
4001     am__obj=sub/conftest.${OBJEXT-o}
4002     am__minus_obj="-o $am__obj"
4003     case $depmode in
4004     gcc)
4005       # This depmode causes a compiler race in universal mode.
4006       test "$am__universal" = false || continue
4007       ;;
4008     nosideeffect)
4009       # after this tag, mechanisms are not by side-effect, so they'll
4010       # only be used when explicitly requested
4011       if test "x$enable_dependency_tracking" = xyes; then
4012         continue
4013       else
4014         break
4015       fi
4016       ;;
4017     msvisualcpp | msvcmsys)
4018       # This compiler won't grok `-c -o', but also, the minuso test has
4019       # not run yet.  These depmodes are late enough in the game, and
4020       # so weak that their functioning should not be impacted.
4021       am__obj=conftest.${OBJEXT-o}
4022       am__minus_obj=
4023       ;;
4024     none) break ;;
4025     esac
4026     if depmode=$depmode \
4027        source=sub/conftest.c object=$am__obj \
4028        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4029        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4030          >/dev/null 2>conftest.err &&
4031        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4032        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4033        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4034        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4035       # icc doesn't choke on unknown options, it will just issue warnings
4036       # or remarks (even with -Werror).  So we grep stderr for any message
4037       # that says an option was ignored or not supported.
4038       # When given -MP, icc 7.0 and 7.1 complain thusly:
4039       #   icc: Command line warning: ignoring option '-M'; no argument required
4040       # The diagnosis changed in icc 8.0:
4041       #   icc: Command line remark: option '-MP' not supported
4042       if (grep 'ignoring option' conftest.err ||
4043           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4044         am_cv_CC_dependencies_compiler_type=$depmode
4045         break
4046       fi
4047     fi
4048   done
4049
4050   cd ..
4051   rm -rf conftest.dir
4052 else
4053   am_cv_CC_dependencies_compiler_type=none
4054 fi
4055
4056 fi
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4058 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4059 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4060
4061  if
4062   test "x$enable_dependency_tracking" != xno \
4063   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4064   am__fastdepCC_TRUE=
4065   am__fastdepCC_FALSE='#'
4066 else
4067   am__fastdepCC_TRUE='#'
4068   am__fastdepCC_FALSE=
4069 fi
4070
4071
4072
4073
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4075 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4076     # Check whether --enable-maintainer-mode was given.
4077 if test "${enable_maintainer_mode+set}" = set; then :
4078   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4079 else
4080   USE_MAINTAINER_MODE=no
4081 fi
4082
4083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4084 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4085    if test $USE_MAINTAINER_MODE = yes; then
4086   MAINTAINER_MODE_TRUE=
4087   MAINTAINER_MODE_FALSE='#'
4088 else
4089   MAINTAINER_MODE_TRUE='#'
4090   MAINTAINER_MODE_FALSE=
4091 fi
4092
4093   MAINT=$MAINTAINER_MODE_TRUE
4094
4095
4096
4097
4098 # Check whether --with-lib-path was given.
4099 if test "${with_lib_path+set}" = set; then :
4100   withval=$with_lib_path; LIB_PATH=$withval
4101 fi
4102
4103 # Check whether --enable-targets was given.
4104 if test "${enable_targets+set}" = set; then :
4105   enableval=$enable_targets; case "${enableval}" in
4106   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4107             ;;
4108   no)       enable_targets= ;;
4109   *)        enable_targets=$enableval ;;
4110 esac
4111 fi
4112 # Check whether --enable-64-bit-bfd was given.
4113 if test "${enable_64_bit_bfd+set}" = set; then :
4114   enableval=$enable_64_bit_bfd; case "${enableval}" in
4115   yes)  want64=true  ;;
4116   no)   want64=false ;;
4117   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4118 esac
4119 else
4120   want64=false
4121 fi
4122
4123
4124 # Check whether --with-sysroot was given.
4125 if test "${with_sysroot+set}" = set; then :
4126   withval=$with_sysroot;
4127  case ${with_sysroot} in
4128  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4129  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4130  esac
4131
4132  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4133  use_sysroot=yes
4134
4135  if test "x$prefix" = xNONE; then
4136   test_prefix=/usr/local
4137  else
4138   test_prefix=$prefix
4139  fi
4140  if test "x$exec_prefix" = xNONE; then
4141   test_exec_prefix=$test_prefix
4142  else
4143   test_exec_prefix=$exec_prefix
4144  fi
4145  case ${TARGET_SYSTEM_ROOT} in
4146  "${test_prefix}"|"${test_prefix}/"*|\
4147  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4148  '${prefix}'|'${prefix}/'*|\
4149  '${exec_prefix}'|'${exec_prefix}/'*)
4150    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4151    TARGET_SYSTEM_ROOT_DEFINE="$t"
4152    ;;
4153  esac
4154
4155 else
4156
4157  use_sysroot=no
4158  TARGET_SYSTEM_ROOT=
4159  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4160
4161 fi
4162
4163
4164
4165
4166
4167 # Check whether --enable-got was given.
4168 if test "${enable_got+set}" = set; then :
4169   enableval=$enable_got; case "${enableval}" in
4170   target | single | negative | multigot)  got_handling=$enableval ;;
4171   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4172 esac
4173 else
4174   got_handling=target
4175 fi
4176
4177
4178 case "${got_handling}" in
4179   target)
4180
4181 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4182  ;;
4183   single)
4184
4185 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4186  ;;
4187   negative)
4188
4189 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4190  ;;
4191   multigot)
4192
4193 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4194  ;;
4195   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4196 esac
4197
4198
4199 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow"
4200
4201 # Check whether --enable-werror was given.
4202 if test "${enable_werror+set}" = set; then :
4203   enableval=$enable_werror; case "${enableval}" in
4204      yes | y) ERROR_ON_WARNING="yes" ;;
4205      no | n)  ERROR_ON_WARNING="no" ;;
4206      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4207    esac
4208 fi
4209
4210
4211 # Enable -Wno-format by default when using gcc on mingw
4212 case "${host}" in
4213   *-*-mingw32*)
4214     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4215       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4216     fi
4217     ;;
4218   *) ;;
4219 esac
4220
4221 # Enable -Werror by default when using gcc
4222 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4223     ERROR_ON_WARNING=yes
4224 fi
4225
4226 NO_WERROR=
4227 if test "${ERROR_ON_WARNING}" = yes ; then
4228     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4229     NO_WERROR="-Wno-error"
4230 fi
4231
4232 if test "${GCC}" = yes ; then
4233   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4234 fi
4235
4236 # Check whether --enable-build-warnings was given.
4237 if test "${enable_build_warnings+set}" = set; then :
4238   enableval=$enable_build_warnings; case "${enableval}" in
4239   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4240   no)   if test "${GCC}" = yes ; then
4241           WARN_CFLAGS="-w"
4242         fi;;
4243   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4244         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4245   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4246         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4247   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4248 esac
4249 fi
4250
4251
4252 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4253   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4254 fi
4255
4256
4257
4258
4259
4260 ac_config_headers="$ac_config_headers config.h:config.in"
4261
4262
4263 if test -z "$target" ; then
4264     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4265 fi
4266 if test -z "$host" ; then
4267     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4268 fi
4269
4270 # host-specific stuff:
4271
4272 ac_ext=c
4273 ac_cpp='$CPP $CPPFLAGS'
4274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4276 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4277 if test -n "$ac_tool_prefix"; then
4278   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4279 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4281 $as_echo_n "checking for $ac_word... " >&6; }
4282 if test "${ac_cv_prog_CC+set}" = set; then :
4283   $as_echo_n "(cached) " >&6
4284 else
4285   if test -n "$CC"; then
4286   ac_cv_prog_CC="$CC" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293     for ac_exec_ext in '' $ac_executable_extensions; do
4294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4295     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4297     break 2
4298   fi
4299 done
4300   done
4301 IFS=$as_save_IFS
4302
4303 fi
4304 fi
4305 CC=$ac_cv_prog_CC
4306 if test -n "$CC"; then
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4308 $as_echo "$CC" >&6; }
4309 else
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313
4314
4315 fi
4316 if test -z "$ac_cv_prog_CC"; then
4317   ac_ct_CC=$CC
4318   # Extract the first word of "gcc", so it can be a program name with args.
4319 set dummy gcc; ac_word=$2
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4321 $as_echo_n "checking for $ac_word... " >&6; }
4322 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325   if test -n "$ac_ct_CC"; then
4326   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4327 else
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4335     ac_cv_prog_ac_ct_CC="gcc"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 fi
4344 fi
4345 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4346 if test -n "$ac_ct_CC"; then
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4348 $as_echo "$ac_ct_CC" >&6; }
4349 else
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351 $as_echo "no" >&6; }
4352 fi
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 else
4366   CC="$ac_cv_prog_CC"
4367 fi
4368
4369 if test -z "$CC"; then
4370           if test -n "$ac_tool_prefix"; then
4371     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4372 set dummy ${ac_tool_prefix}cc; ac_word=$2
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4374 $as_echo_n "checking for $ac_word... " >&6; }
4375 if test "${ac_cv_prog_CC+set}" = set; then :
4376   $as_echo_n "(cached) " >&6
4377 else
4378   if test -n "$CC"; then
4379   ac_cv_prog_CC="$CC" # Let the user override the test.
4380 else
4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4382 for as_dir in $PATH
4383 do
4384   IFS=$as_save_IFS
4385   test -z "$as_dir" && as_dir=.
4386     for ac_exec_ext in '' $ac_executable_extensions; do
4387   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4388     ac_cv_prog_CC="${ac_tool_prefix}cc"
4389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4390     break 2
4391   fi
4392 done
4393   done
4394 IFS=$as_save_IFS
4395
4396 fi
4397 fi
4398 CC=$ac_cv_prog_CC
4399 if test -n "$CC"; then
4400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4401 $as_echo "$CC" >&6; }
4402 else
4403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4404 $as_echo "no" >&6; }
4405 fi
4406
4407
4408   fi
4409 fi
4410 if test -z "$CC"; then
4411   # Extract the first word of "cc", so it can be a program name with args.
4412 set dummy cc; ac_word=$2
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4414 $as_echo_n "checking for $ac_word... " >&6; }
4415 if test "${ac_cv_prog_CC+set}" = set; then :
4416   $as_echo_n "(cached) " >&6
4417 else
4418   if test -n "$CC"; then
4419   ac_cv_prog_CC="$CC" # Let the user override the test.
4420 else
4421   ac_prog_rejected=no
4422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4423 for as_dir in $PATH
4424 do
4425   IFS=$as_save_IFS
4426   test -z "$as_dir" && as_dir=.
4427     for ac_exec_ext in '' $ac_executable_extensions; do
4428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4429     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4430        ac_prog_rejected=yes
4431        continue
4432      fi
4433     ac_cv_prog_CC="cc"
4434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4435     break 2
4436   fi
4437 done
4438   done
4439 IFS=$as_save_IFS
4440
4441 if test $ac_prog_rejected = yes; then
4442   # We found a bogon in the path, so make sure we never use it.
4443   set dummy $ac_cv_prog_CC
4444   shift
4445   if test $# != 0; then
4446     # We chose a different compiler from the bogus one.
4447     # However, it has the same basename, so the bogon will be chosen
4448     # first if we set CC to just the basename; use the full file name.
4449     shift
4450     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4451   fi
4452 fi
4453 fi
4454 fi
4455 CC=$ac_cv_prog_CC
4456 if test -n "$CC"; then
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4458 $as_echo "$CC" >&6; }
4459 else
4460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4461 $as_echo "no" >&6; }
4462 fi
4463
4464
4465 fi
4466 if test -z "$CC"; then
4467   if test -n "$ac_tool_prefix"; then
4468   for ac_prog in cl.exe
4469   do
4470     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4471 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4473 $as_echo_n "checking for $ac_word... " >&6; }
4474 if test "${ac_cv_prog_CC+set}" = set; then :
4475   $as_echo_n "(cached) " >&6
4476 else
4477   if test -n "$CC"; then
4478   ac_cv_prog_CC="$CC" # Let the user override the test.
4479 else
4480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4481 for as_dir in $PATH
4482 do
4483   IFS=$as_save_IFS
4484   test -z "$as_dir" && as_dir=.
4485     for ac_exec_ext in '' $ac_executable_extensions; do
4486   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4487     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4489     break 2
4490   fi
4491 done
4492   done
4493 IFS=$as_save_IFS
4494
4495 fi
4496 fi
4497 CC=$ac_cv_prog_CC
4498 if test -n "$CC"; then
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4500 $as_echo "$CC" >&6; }
4501 else
4502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4503 $as_echo "no" >&6; }
4504 fi
4505
4506
4507     test -n "$CC" && break
4508   done
4509 fi
4510 if test -z "$CC"; then
4511   ac_ct_CC=$CC
4512   for ac_prog in cl.exe
4513 do
4514   # Extract the first word of "$ac_prog", so it can be a program name with args.
4515 set dummy $ac_prog; ac_word=$2
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4517 $as_echo_n "checking for $ac_word... " >&6; }
4518 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4519   $as_echo_n "(cached) " >&6
4520 else
4521   if test -n "$ac_ct_CC"; then
4522   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4523 else
4524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4525 for as_dir in $PATH
4526 do
4527   IFS=$as_save_IFS
4528   test -z "$as_dir" && as_dir=.
4529     for ac_exec_ext in '' $ac_executable_extensions; do
4530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4531     ac_cv_prog_ac_ct_CC="$ac_prog"
4532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4533     break 2
4534   fi
4535 done
4536   done
4537 IFS=$as_save_IFS
4538
4539 fi
4540 fi
4541 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4542 if test -n "$ac_ct_CC"; then
4543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4544 $as_echo "$ac_ct_CC" >&6; }
4545 else
4546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4547 $as_echo "no" >&6; }
4548 fi
4549
4550
4551   test -n "$ac_ct_CC" && break
4552 done
4553
4554   if test "x$ac_ct_CC" = x; then
4555     CC=""
4556   else
4557     case $cross_compiling:$ac_tool_warned in
4558 yes:)
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4560 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4561 ac_tool_warned=yes ;;
4562 esac
4563     CC=$ac_ct_CC
4564   fi
4565 fi
4566
4567 fi
4568
4569
4570 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4571 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4572 as_fn_error "no acceptable C compiler found in \$PATH
4573 See \`config.log' for more details." "$LINENO" 5; }
4574
4575 # Provide some information about the compiler.
4576 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4577 set X $ac_compile
4578 ac_compiler=$2
4579 for ac_option in --version -v -V -qversion; do
4580   { { ac_try="$ac_compiler $ac_option >&5"
4581 case "(($ac_try" in
4582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4583   *) ac_try_echo=$ac_try;;
4584 esac
4585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4586 $as_echo "$ac_try_echo"; } >&5
4587   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4588   ac_status=$?
4589   if test -s conftest.err; then
4590     sed '10a\
4591 ... rest of stderr output deleted ...
4592          10q' conftest.err >conftest.er1
4593     cat conftest.er1 >&5
4594     rm -f conftest.er1 conftest.err
4595   fi
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }
4598 done
4599
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4601 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4602 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4603   $as_echo_n "(cached) " >&6
4604 else
4605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4606 /* end confdefs.h.  */
4607
4608 int
4609 main ()
4610 {
4611 #ifndef __GNUC__
4612        choke me
4613 #endif
4614
4615   ;
4616   return 0;
4617 }
4618 _ACEOF
4619 if ac_fn_c_try_compile "$LINENO"; then :
4620   ac_compiler_gnu=yes
4621 else
4622   ac_compiler_gnu=no
4623 fi
4624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4625 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4626
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4629 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4630 if test $ac_compiler_gnu = yes; then
4631   GCC=yes
4632 else
4633   GCC=
4634 fi
4635 ac_test_CFLAGS=${CFLAGS+set}
4636 ac_save_CFLAGS=$CFLAGS
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4638 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4639 if test "${ac_cv_prog_cc_g+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   ac_save_c_werror_flag=$ac_c_werror_flag
4643    ac_c_werror_flag=yes
4644    ac_cv_prog_cc_g=no
4645    CFLAGS="-g"
4646    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4647 /* end confdefs.h.  */
4648
4649 int
4650 main ()
4651 {
4652
4653   ;
4654   return 0;
4655 }
4656 _ACEOF
4657 if ac_fn_c_try_compile "$LINENO"; then :
4658   ac_cv_prog_cc_g=yes
4659 else
4660   CFLAGS=""
4661       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663
4664 int
4665 main ()
4666 {
4667
4668   ;
4669   return 0;
4670 }
4671 _ACEOF
4672 if ac_fn_c_try_compile "$LINENO"; then :
4673
4674 else
4675   ac_c_werror_flag=$ac_save_c_werror_flag
4676          CFLAGS="-g"
4677          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689   ac_cv_prog_cc_g=yes
4690 fi
4691 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4692 fi
4693 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4694 fi
4695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4696    ac_c_werror_flag=$ac_save_c_werror_flag
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4699 $as_echo "$ac_cv_prog_cc_g" >&6; }
4700 if test "$ac_test_CFLAGS" = set; then
4701   CFLAGS=$ac_save_CFLAGS
4702 elif test $ac_cv_prog_cc_g = yes; then
4703   if test "$GCC" = yes; then
4704     CFLAGS="-g -O2"
4705   else
4706     CFLAGS="-g"
4707   fi
4708 else
4709   if test "$GCC" = yes; then
4710     CFLAGS="-O2"
4711   else
4712     CFLAGS=
4713   fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4716 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4717 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   ac_cv_prog_cc_c89=no
4721 ac_save_CC=$CC
4722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724 #include <stdarg.h>
4725 #include <stdio.h>
4726 #include <sys/types.h>
4727 #include <sys/stat.h>
4728 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4729 struct buf { int x; };
4730 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4731 static char *e (p, i)
4732      char **p;
4733      int i;
4734 {
4735   return p[i];
4736 }
4737 static char *f (char * (*g) (char **, int), char **p, ...)
4738 {
4739   char *s;
4740   va_list v;
4741   va_start (v,p);
4742   s = g (p, va_arg (v,int));
4743   va_end (v);
4744   return s;
4745 }
4746
4747 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4748    function prototypes and stuff, but not '\xHH' hex character constants.
4749    These don't provoke an error unfortunately, instead are silently treated
4750    as 'x'.  The following induces an error, until -std is added to get
4751    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4752    array size at least.  It's necessary to write '\x00'==0 to get something
4753    that's true only with -std.  */
4754 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4755
4756 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4757    inside strings and character constants.  */
4758 #define FOO(x) 'x'
4759 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4760
4761 int test (int i, double x);
4762 struct s1 {int (*f) (int a);};
4763 struct s2 {int (*f) (double a);};
4764 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4765 int argc;
4766 char **argv;
4767 int
4768 main ()
4769 {
4770 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4771   ;
4772   return 0;
4773 }
4774 _ACEOF
4775 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4776         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4777 do
4778   CC="$ac_save_CC $ac_arg"
4779   if ac_fn_c_try_compile "$LINENO"; then :
4780   ac_cv_prog_cc_c89=$ac_arg
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext
4783   test "x$ac_cv_prog_cc_c89" != "xno" && break
4784 done
4785 rm -f conftest.$ac_ext
4786 CC=$ac_save_CC
4787
4788 fi
4789 # AC_CACHE_VAL
4790 case "x$ac_cv_prog_cc_c89" in
4791   x)
4792     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4793 $as_echo "none needed" >&6; } ;;
4794   xno)
4795     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4796 $as_echo "unsupported" >&6; } ;;
4797   *)
4798     CC="$CC $ac_cv_prog_cc_c89"
4799     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4800 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4801 esac
4802 if test "x$ac_cv_prog_cc_c89" != xno; then :
4803
4804 fi
4805
4806 ac_ext=c
4807 ac_cpp='$CPP $CPPFLAGS'
4808 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4811
4812 ac_ext=c
4813 ac_cpp='$CPP $CPPFLAGS'
4814 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4815 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4816 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4818 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4819 # On Suns, sometimes $CPP names a directory.
4820 if test -n "$CPP" && test -d "$CPP"; then
4821   CPP=
4822 fi
4823 if test -z "$CPP"; then
4824   if test "${ac_cv_prog_CPP+set}" = set; then :
4825   $as_echo_n "(cached) " >&6
4826 else
4827       # Double quotes because CPP needs to be expanded
4828     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4829     do
4830       ac_preproc_ok=false
4831 for ac_c_preproc_warn_flag in '' yes
4832 do
4833   # Use a header file that comes with gcc, so configuring glibc
4834   # with a fresh cross-compiler works.
4835   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4836   # <limits.h> exists even on freestanding compilers.
4837   # On the NeXT, cc -E runs the code through the compiler's parser,
4838   # not just through cpp. "Syntax error" is here to catch this case.
4839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4840 /* end confdefs.h.  */
4841 #ifdef __STDC__
4842 # include <limits.h>
4843 #else
4844 # include <assert.h>
4845 #endif
4846                      Syntax error
4847 _ACEOF
4848 if ac_fn_c_try_cpp "$LINENO"; then :
4849
4850 else
4851   # Broken: fails on valid input.
4852 continue
4853 fi
4854 rm -f conftest.err conftest.$ac_ext
4855
4856   # OK, works on sane cases.  Now check whether nonexistent headers
4857   # can be detected and how.
4858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4859 /* end confdefs.h.  */
4860 #include <ac_nonexistent.h>
4861 _ACEOF
4862 if ac_fn_c_try_cpp "$LINENO"; then :
4863   # Broken: success on invalid input.
4864 continue
4865 else
4866   # Passes both tests.
4867 ac_preproc_ok=:
4868 break
4869 fi
4870 rm -f conftest.err conftest.$ac_ext
4871
4872 done
4873 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4874 rm -f conftest.err conftest.$ac_ext
4875 if $ac_preproc_ok; then :
4876   break
4877 fi
4878
4879     done
4880     ac_cv_prog_CPP=$CPP
4881
4882 fi
4883   CPP=$ac_cv_prog_CPP
4884 else
4885   ac_cv_prog_CPP=$CPP
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4888 $as_echo "$CPP" >&6; }
4889 ac_preproc_ok=false
4890 for ac_c_preproc_warn_flag in '' yes
4891 do
4892   # Use a header file that comes with gcc, so configuring glibc
4893   # with a fresh cross-compiler works.
4894   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4895   # <limits.h> exists even on freestanding compilers.
4896   # On the NeXT, cc -E runs the code through the compiler's parser,
4897   # not just through cpp. "Syntax error" is here to catch this case.
4898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4899 /* end confdefs.h.  */
4900 #ifdef __STDC__
4901 # include <limits.h>
4902 #else
4903 # include <assert.h>
4904 #endif
4905                      Syntax error
4906 _ACEOF
4907 if ac_fn_c_try_cpp "$LINENO"; then :
4908
4909 else
4910   # Broken: fails on valid input.
4911 continue
4912 fi
4913 rm -f conftest.err conftest.$ac_ext
4914
4915   # OK, works on sane cases.  Now check whether nonexistent headers
4916   # can be detected and how.
4917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4918 /* end confdefs.h.  */
4919 #include <ac_nonexistent.h>
4920 _ACEOF
4921 if ac_fn_c_try_cpp "$LINENO"; then :
4922   # Broken: success on invalid input.
4923 continue
4924 else
4925   # Passes both tests.
4926 ac_preproc_ok=:
4927 break
4928 fi
4929 rm -f conftest.err conftest.$ac_ext
4930
4931 done
4932 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4933 rm -f conftest.err conftest.$ac_ext
4934 if $ac_preproc_ok; then :
4935
4936 else
4937   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4938 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4939 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4940 See \`config.log' for more details." "$LINENO" 5; }
4941 fi
4942
4943 ac_ext=c
4944 ac_cpp='$CPP $CPPFLAGS'
4945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4948
4949
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4951 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4952 if test "${ac_cv_path_GREP+set}" = set; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   if test -z "$GREP"; then
4956   ac_path_GREP_found=false
4957   # Loop through the user's path and test for each of PROGNAME-LIST
4958   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4959 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4960 do
4961   IFS=$as_save_IFS
4962   test -z "$as_dir" && as_dir=.
4963     for ac_prog in grep ggrep; do
4964     for ac_exec_ext in '' $ac_executable_extensions; do
4965       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4966       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4967 # Check for GNU ac_path_GREP and select it if it is found.
4968   # Check for GNU $ac_path_GREP
4969 case `"$ac_path_GREP" --version 2>&1` in
4970 *GNU*)
4971   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4972 *)
4973   ac_count=0
4974   $as_echo_n 0123456789 >"conftest.in"
4975   while :
4976   do
4977     cat "conftest.in" "conftest.in" >"conftest.tmp"
4978     mv "conftest.tmp" "conftest.in"
4979     cp "conftest.in" "conftest.nl"
4980     $as_echo 'GREP' >> "conftest.nl"
4981     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4982     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4983     as_fn_arith $ac_count + 1 && ac_count=$as_val
4984     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4985       # Best one so far, save it but keep looking for a better one
4986       ac_cv_path_GREP="$ac_path_GREP"
4987       ac_path_GREP_max=$ac_count
4988     fi
4989     # 10*(2^10) chars as input seems more than enough
4990     test $ac_count -gt 10 && break
4991   done
4992   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4993 esac
4994
4995       $ac_path_GREP_found && break 3
4996     done
4997   done
4998   done
4999 IFS=$as_save_IFS
5000   if test -z "$ac_cv_path_GREP"; then
5001     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5002   fi
5003 else
5004   ac_cv_path_GREP=$GREP
5005 fi
5006
5007 fi
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5009 $as_echo "$ac_cv_path_GREP" >&6; }
5010  GREP="$ac_cv_path_GREP"
5011
5012
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5014 $as_echo_n "checking for egrep... " >&6; }
5015 if test "${ac_cv_path_EGREP+set}" = set; then :
5016   $as_echo_n "(cached) " >&6
5017 else
5018   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5019    then ac_cv_path_EGREP="$GREP -E"
5020    else
5021      if test -z "$EGREP"; then
5022   ac_path_EGREP_found=false
5023   # Loop through the user's path and test for each of PROGNAME-LIST
5024   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5025 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5026 do
5027   IFS=$as_save_IFS
5028   test -z "$as_dir" && as_dir=.
5029     for ac_prog in egrep; do
5030     for ac_exec_ext in '' $ac_executable_extensions; do
5031       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5032       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5033 # Check for GNU ac_path_EGREP and select it if it is found.
5034   # Check for GNU $ac_path_EGREP
5035 case `"$ac_path_EGREP" --version 2>&1` in
5036 *GNU*)
5037   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5038 *)
5039   ac_count=0
5040   $as_echo_n 0123456789 >"conftest.in"
5041   while :
5042   do
5043     cat "conftest.in" "conftest.in" >"conftest.tmp"
5044     mv "conftest.tmp" "conftest.in"
5045     cp "conftest.in" "conftest.nl"
5046     $as_echo 'EGREP' >> "conftest.nl"
5047     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5048     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5049     as_fn_arith $ac_count + 1 && ac_count=$as_val
5050     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5051       # Best one so far, save it but keep looking for a better one
5052       ac_cv_path_EGREP="$ac_path_EGREP"
5053       ac_path_EGREP_max=$ac_count
5054     fi
5055     # 10*(2^10) chars as input seems more than enough
5056     test $ac_count -gt 10 && break
5057   done
5058   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5059 esac
5060
5061       $ac_path_EGREP_found && break 3
5062     done
5063   done
5064   done
5065 IFS=$as_save_IFS
5066   if test -z "$ac_cv_path_EGREP"; then
5067     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5068   fi
5069 else
5070   ac_cv_path_EGREP=$EGREP
5071 fi
5072
5073    fi
5074 fi
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5076 $as_echo "$ac_cv_path_EGREP" >&6; }
5077  EGREP="$ac_cv_path_EGREP"
5078
5079
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5081 $as_echo_n "checking for ANSI C header files... " >&6; }
5082 if test "${ac_cv_header_stdc+set}" = set; then :
5083   $as_echo_n "(cached) " >&6
5084 else
5085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5086 /* end confdefs.h.  */
5087 #include <stdlib.h>
5088 #include <stdarg.h>
5089 #include <string.h>
5090 #include <float.h>
5091
5092 int
5093 main ()
5094 {
5095
5096   ;
5097   return 0;
5098 }
5099 _ACEOF
5100 if ac_fn_c_try_compile "$LINENO"; then :
5101   ac_cv_header_stdc=yes
5102 else
5103   ac_cv_header_stdc=no
5104 fi
5105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5106
5107 if test $ac_cv_header_stdc = yes; then
5108   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5110 /* end confdefs.h.  */
5111 #include <string.h>
5112
5113 _ACEOF
5114 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5115   $EGREP "memchr" >/dev/null 2>&1; then :
5116
5117 else
5118   ac_cv_header_stdc=no
5119 fi
5120 rm -f conftest*
5121
5122 fi
5123
5124 if test $ac_cv_header_stdc = yes; then
5125   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h.  */
5128 #include <stdlib.h>
5129
5130 _ACEOF
5131 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5132   $EGREP "free" >/dev/null 2>&1; then :
5133
5134 else
5135   ac_cv_header_stdc=no
5136 fi
5137 rm -f conftest*
5138
5139 fi
5140
5141 if test $ac_cv_header_stdc = yes; then
5142   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5143   if test "$cross_compiling" = yes; then :
5144   :
5145 else
5146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5147 /* end confdefs.h.  */
5148 #include <ctype.h>
5149 #include <stdlib.h>
5150 #if ((' ' & 0x0FF) == 0x020)
5151 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5152 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5153 #else
5154 # define ISLOWER(c) \
5155                    (('a' <= (c) && (c) <= 'i') \
5156                      || ('j' <= (c) && (c) <= 'r') \
5157                      || ('s' <= (c) && (c) <= 'z'))
5158 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5159 #endif
5160
5161 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5162 int
5163 main ()
5164 {
5165   int i;
5166   for (i = 0; i < 256; i++)
5167     if (XOR (islower (i), ISLOWER (i))
5168         || toupper (i) != TOUPPER (i))
5169       return 2;
5170   return 0;
5171 }
5172 _ACEOF
5173 if ac_fn_c_try_run "$LINENO"; then :
5174
5175 else
5176   ac_cv_header_stdc=no
5177 fi
5178 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5179   conftest.$ac_objext conftest.beam conftest.$ac_ext
5180 fi
5181
5182 fi
5183 fi
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5185 $as_echo "$ac_cv_header_stdc" >&6; }
5186 if test $ac_cv_header_stdc = yes; then
5187
5188 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5189
5190 fi
5191
5192 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5193 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5194                   inttypes.h stdint.h unistd.h
5195 do :
5196   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5197 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5198 "
5199 eval as_val=\$$as_ac_Header
5200    if test "x$as_val" = x""yes; then :
5201   cat >>confdefs.h <<_ACEOF
5202 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5203 _ACEOF
5204
5205 fi
5206
5207 done
5208
5209
5210
5211   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5212 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5213   MINIX=yes
5214 else
5215   MINIX=
5216 fi
5217
5218
5219   if test "$MINIX" = yes; then
5220
5221 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5222
5223
5224 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5225
5226
5227 $as_echo "#define _MINIX 1" >>confdefs.h
5228
5229   fi
5230
5231
5232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5233 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5234 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5235   $as_echo_n "(cached) " >&6
5236 else
5237   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5238 /* end confdefs.h.  */
5239
5240 #         define __EXTENSIONS__ 1
5241           $ac_includes_default
5242 int
5243 main ()
5244 {
5245
5246   ;
5247   return 0;
5248 }
5249 _ACEOF
5250 if ac_fn_c_try_compile "$LINENO"; then :
5251   ac_cv_safe_to_define___extensions__=yes
5252 else
5253   ac_cv_safe_to_define___extensions__=no
5254 fi
5255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5256 fi
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5258 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5259   test $ac_cv_safe_to_define___extensions__ = yes &&
5260     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5261
5262   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5263
5264   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5265
5266   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5267
5268   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5269
5270
5271
5272
5273
5274 # The tests for host and target for $enable_largefile require
5275 # canonical names.
5276
5277
5278
5279 # As the $enable_largefile decision depends on --enable-plugins we must set it
5280 # even in directories otherwise not depending on the $plugins option.
5281
5282
5283 # Check whether --enable-plugins was given.
5284 if test "${enable_plugins+set}" = set; then :
5285   enableval=$enable_plugins; case "${enableval}" in
5286   yes | "") plugins=yes ;;
5287   no) plugins=no ;;
5288   *) plugins=yes ;;
5289  esac
5290 else
5291   plugins=no
5292 fi
5293
5294
5295
5296 case "${host}" in
5297   sparc-*-solaris*|i[3-7]86-*-solaris*)
5298     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5299     # are mutually exclusive; and without procfs support, the bfd/ elf module
5300     # cannot provide certain routines such as elfcore_write_prpsinfo
5301     # or elfcore_write_prstatus.  So unless the user explicitly requested
5302     # large-file support through the --enable-largefile switch, disable
5303     # large-file support in favor of procfs support.
5304     test "${target}" = "${host}" -a "x$plugins" = xno \
5305       && : ${enable_largefile="no"}
5306     ;;
5307 esac
5308
5309 # Check whether --enable-largefile was given.
5310 if test "${enable_largefile+set}" = set; then :
5311   enableval=$enable_largefile;
5312 fi
5313
5314 if test "$enable_largefile" != no; then
5315
5316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5317 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5318 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5319   $as_echo_n "(cached) " >&6
5320 else
5321   ac_cv_sys_largefile_CC=no
5322      if test "$GCC" != yes; then
5323        ac_save_CC=$CC
5324        while :; do
5325          # IRIX 6.2 and later do not support large files by default,
5326          # so use the C compiler's -n32 option if that helps.
5327          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5328 /* end confdefs.h.  */
5329 #include <sys/types.h>
5330  /* Check that off_t can represent 2**63 - 1 correctly.
5331     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5332     since some C++ compilers masquerading as C compilers
5333     incorrectly reject 9223372036854775807.  */
5334 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5335   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5336                        && LARGE_OFF_T % 2147483647 == 1)
5337                       ? 1 : -1];
5338 int
5339 main ()
5340 {
5341
5342   ;
5343   return 0;
5344 }
5345 _ACEOF
5346          if ac_fn_c_try_compile "$LINENO"; then :
5347   break
5348 fi
5349 rm -f core conftest.err conftest.$ac_objext
5350          CC="$CC -n32"
5351          if ac_fn_c_try_compile "$LINENO"; then :
5352   ac_cv_sys_largefile_CC=' -n32'; break
5353 fi
5354 rm -f core conftest.err conftest.$ac_objext
5355          break
5356        done
5357        CC=$ac_save_CC
5358        rm -f conftest.$ac_ext
5359     fi
5360 fi
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5362 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5363   if test "$ac_cv_sys_largefile_CC" != no; then
5364     CC=$CC$ac_cv_sys_largefile_CC
5365   fi
5366
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5368 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5369 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   while :; do
5373   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374 /* end confdefs.h.  */
5375 #include <sys/types.h>
5376  /* Check that off_t can represent 2**63 - 1 correctly.
5377     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5378     since some C++ compilers masquerading as C compilers
5379     incorrectly reject 9223372036854775807.  */
5380 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5381   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5382                        && LARGE_OFF_T % 2147483647 == 1)
5383                       ? 1 : -1];
5384 int
5385 main ()
5386 {
5387
5388   ;
5389   return 0;
5390 }
5391 _ACEOF
5392 if ac_fn_c_try_compile "$LINENO"; then :
5393   ac_cv_sys_file_offset_bits=no; break
5394 fi
5395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398 #define _FILE_OFFSET_BITS 64
5399 #include <sys/types.h>
5400  /* Check that off_t can represent 2**63 - 1 correctly.
5401     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5402     since some C++ compilers masquerading as C compilers
5403     incorrectly reject 9223372036854775807.  */
5404 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5405   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5406                        && LARGE_OFF_T % 2147483647 == 1)
5407                       ? 1 : -1];
5408 int
5409 main ()
5410 {
5411
5412   ;
5413   return 0;
5414 }
5415 _ACEOF
5416 if ac_fn_c_try_compile "$LINENO"; then :
5417   ac_cv_sys_file_offset_bits=64; break
5418 fi
5419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5420   ac_cv_sys_file_offset_bits=unknown
5421   break
5422 done
5423 fi
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5425 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5426 case $ac_cv_sys_file_offset_bits in #(
5427   no | unknown) ;;
5428   *)
5429 cat >>confdefs.h <<_ACEOF
5430 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5431 _ACEOF
5432 ;;
5433 esac
5434 rm -rf conftest*
5435   if test $ac_cv_sys_file_offset_bits = unknown; then
5436     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5437 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5438 if test "${ac_cv_sys_large_files+set}" = set; then :
5439   $as_echo_n "(cached) " >&6
5440 else
5441   while :; do
5442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5443 /* end confdefs.h.  */
5444 #include <sys/types.h>
5445  /* Check that off_t can represent 2**63 - 1 correctly.
5446     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5447     since some C++ compilers masquerading as C compilers
5448     incorrectly reject 9223372036854775807.  */
5449 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5450   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5451                        && LARGE_OFF_T % 2147483647 == 1)
5452                       ? 1 : -1];
5453 int
5454 main ()
5455 {
5456
5457   ;
5458   return 0;
5459 }
5460 _ACEOF
5461 if ac_fn_c_try_compile "$LINENO"; then :
5462   ac_cv_sys_large_files=no; break
5463 fi
5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5466 /* end confdefs.h.  */
5467 #define _LARGE_FILES 1
5468 #include <sys/types.h>
5469  /* Check that off_t can represent 2**63 - 1 correctly.
5470     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5471     since some C++ compilers masquerading as C compilers
5472     incorrectly reject 9223372036854775807.  */
5473 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5474   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5475                        && LARGE_OFF_T % 2147483647 == 1)
5476                       ? 1 : -1];
5477 int
5478 main ()
5479 {
5480
5481   ;
5482   return 0;
5483 }
5484 _ACEOF
5485 if ac_fn_c_try_compile "$LINENO"; then :
5486   ac_cv_sys_large_files=1; break
5487 fi
5488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5489   ac_cv_sys_large_files=unknown
5490   break
5491 done
5492 fi
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5494 $as_echo "$ac_cv_sys_large_files" >&6; }
5495 case $ac_cv_sys_large_files in #(
5496   no | unknown) ;;
5497   *)
5498 cat >>confdefs.h <<_ACEOF
5499 #define _LARGE_FILES $ac_cv_sys_large_files
5500 _ACEOF
5501 ;;
5502 esac
5503 rm -rf conftest*
5504   fi
5505 fi
5506
5507
5508
5509
5510 case `pwd` in
5511   *\ * | *\     *)
5512     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5513 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5514 esac
5515
5516
5517
5518 macro_version='2.2.7a'
5519 macro_revision='1.3134'
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533 ltmain="$ac_aux_dir/ltmain.sh"
5534
5535 # Backslashify metacharacters that are still active within
5536 # double-quoted strings.
5537 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5538
5539 # Same as above, but do not quote variable references.
5540 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5541
5542 # Sed substitution to delay expansion of an escaped shell variable in a
5543 # double_quote_subst'ed string.
5544 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5545
5546 # Sed substitution to delay expansion of an escaped single quote.
5547 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5548
5549 # Sed substitution to avoid accidental globbing in evaled expressions
5550 no_glob_subst='s/\*/\\\*/g'
5551
5552 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5553 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5554 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5555
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5557 $as_echo_n "checking how to print strings... " >&6; }
5558 # Test print first, because it will be a builtin if present.
5559 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5560    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5561   ECHO='print -r --'
5562 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5563   ECHO='printf %s\n'
5564 else
5565   # Use this function as a fallback that always works.
5566   func_fallback_echo ()
5567   {
5568     eval 'cat <<_LTECHO_EOF
5569 $1
5570 _LTECHO_EOF'
5571   }
5572   ECHO='func_fallback_echo'
5573 fi
5574
5575 # func_echo_all arg...
5576 # Invoke $ECHO with all args, space-separated.
5577 func_echo_all ()
5578 {
5579     $ECHO ""
5580 }
5581
5582 case "$ECHO" in
5583   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5584 $as_echo "printf" >&6; } ;;
5585   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5586 $as_echo "print -r" >&6; } ;;
5587   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5588 $as_echo "cat" >&6; } ;;
5589 esac
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5605 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5606 if test "${ac_cv_path_SED+set}" = set; then :
5607   $as_echo_n "(cached) " >&6
5608 else
5609             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5610      for ac_i in 1 2 3 4 5 6 7; do
5611        ac_script="$ac_script$as_nl$ac_script"
5612      done
5613      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5614      { ac_script=; unset ac_script;}
5615      if test -z "$SED"; then
5616   ac_path_SED_found=false
5617   # Loop through the user's path and test for each of PROGNAME-LIST
5618   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5619 for as_dir in $PATH
5620 do
5621   IFS=$as_save_IFS
5622   test -z "$as_dir" && as_dir=.
5623     for ac_prog in sed gsed; do
5624     for ac_exec_ext in '' $ac_executable_extensions; do
5625       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5626       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5627 # Check for GNU ac_path_SED and select it if it is found.
5628   # Check for GNU $ac_path_SED
5629 case `"$ac_path_SED" --version 2>&1` in
5630 *GNU*)
5631   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5632 *)
5633   ac_count=0
5634   $as_echo_n 0123456789 >"conftest.in"
5635   while :
5636   do
5637     cat "conftest.in" "conftest.in" >"conftest.tmp"
5638     mv "conftest.tmp" "conftest.in"
5639     cp "conftest.in" "conftest.nl"
5640     $as_echo '' >> "conftest.nl"
5641     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5642     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5643     as_fn_arith $ac_count + 1 && ac_count=$as_val
5644     if test $ac_count -gt ${ac_path_SED_max-0}; then
5645       # Best one so far, save it but keep looking for a better one
5646       ac_cv_path_SED="$ac_path_SED"
5647       ac_path_SED_max=$ac_count
5648     fi
5649     # 10*(2^10) chars as input seems more than enough
5650     test $ac_count -gt 10 && break
5651   done
5652   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5653 esac
5654
5655       $ac_path_SED_found && break 3
5656     done
5657   done
5658   done
5659 IFS=$as_save_IFS
5660   if test -z "$ac_cv_path_SED"; then
5661     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5662   fi
5663 else
5664   ac_cv_path_SED=$SED
5665 fi
5666
5667 fi
5668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5669 $as_echo "$ac_cv_path_SED" >&6; }
5670  SED="$ac_cv_path_SED"
5671   rm -f conftest.sed
5672
5673 test -z "$SED" && SED=sed
5674 Xsed="$SED -e 1s/^X//"
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5687 $as_echo_n "checking for fgrep... " >&6; }
5688 if test "${ac_cv_path_FGREP+set}" = set; then :
5689   $as_echo_n "(cached) " >&6
5690 else
5691   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5692    then ac_cv_path_FGREP="$GREP -F"
5693    else
5694      if test -z "$FGREP"; then
5695   ac_path_FGREP_found=false
5696   # Loop through the user's path and test for each of PROGNAME-LIST
5697   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5698 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5699 do
5700   IFS=$as_save_IFS
5701   test -z "$as_dir" && as_dir=.
5702     for ac_prog in fgrep; do
5703     for ac_exec_ext in '' $ac_executable_extensions; do
5704       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5705       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5706 # Check for GNU ac_path_FGREP and select it if it is found.
5707   # Check for GNU $ac_path_FGREP
5708 case `"$ac_path_FGREP" --version 2>&1` in
5709 *GNU*)
5710   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5711 *)
5712   ac_count=0
5713   $as_echo_n 0123456789 >"conftest.in"
5714   while :
5715   do
5716     cat "conftest.in" "conftest.in" >"conftest.tmp"
5717     mv "conftest.tmp" "conftest.in"
5718     cp "conftest.in" "conftest.nl"
5719     $as_echo 'FGREP' >> "conftest.nl"
5720     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5721     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5722     as_fn_arith $ac_count + 1 && ac_count=$as_val
5723     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5724       # Best one so far, save it but keep looking for a better one
5725       ac_cv_path_FGREP="$ac_path_FGREP"
5726       ac_path_FGREP_max=$ac_count
5727     fi
5728     # 10*(2^10) chars as input seems more than enough
5729     test $ac_count -gt 10 && break
5730   done
5731   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5732 esac
5733
5734       $ac_path_FGREP_found && break 3
5735     done
5736   done
5737   done
5738 IFS=$as_save_IFS
5739   if test -z "$ac_cv_path_FGREP"; then
5740     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5741   fi
5742 else
5743   ac_cv_path_FGREP=$FGREP
5744 fi
5745
5746    fi
5747 fi
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5749 $as_echo "$ac_cv_path_FGREP" >&6; }
5750  FGREP="$ac_cv_path_FGREP"
5751
5752
5753 test -z "$GREP" && GREP=grep
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773 # Check whether --with-gnu-ld was given.
5774 if test "${with_gnu_ld+set}" = set; then :
5775   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5776 else
5777   with_gnu_ld=no
5778 fi
5779
5780 ac_prog=ld
5781 if test "$GCC" = yes; then
5782   # Check if gcc -print-prog-name=ld gives a path.
5783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5784 $as_echo_n "checking for ld used by $CC... " >&6; }
5785   case $host in
5786   *-*-mingw*)
5787     # gcc leaves a trailing carriage return which upsets mingw
5788     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5789   *)
5790     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5791   esac
5792   case $ac_prog in
5793     # Accept absolute paths.
5794     [\\/]* | ?:[\\/]*)
5795       re_direlt='/[^/][^/]*/\.\./'
5796       # Canonicalize the pathname of ld
5797       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5798       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5799         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5800       done
5801       test -z "$LD" && LD="$ac_prog"
5802       ;;
5803   "")
5804     # If it fails, then pretend we aren't using GCC.
5805     ac_prog=ld
5806     ;;
5807   *)
5808     # If it is relative, then search for the first ld in PATH.
5809     with_gnu_ld=unknown
5810     ;;
5811   esac
5812 elif test "$with_gnu_ld" = yes; then
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5814 $as_echo_n "checking for GNU ld... " >&6; }
5815 else
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5817 $as_echo_n "checking for non-GNU ld... " >&6; }
5818 fi
5819 if test "${lt_cv_path_LD+set}" = set; then :
5820   $as_echo_n "(cached) " >&6
5821 else
5822   if test -z "$LD"; then
5823   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5824   for ac_dir in $PATH; do
5825     IFS="$lt_save_ifs"
5826     test -z "$ac_dir" && ac_dir=.
5827     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5828       lt_cv_path_LD="$ac_dir/$ac_prog"
5829       # Check to see if the program is GNU ld.  I'd rather use --version,
5830       # but apparently some variants of GNU ld only accept -v.
5831       # Break only if it was the GNU/non-GNU ld that we prefer.
5832       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5833       *GNU* | *'with BFD'*)
5834         test "$with_gnu_ld" != no && break
5835         ;;
5836       *)
5837         test "$with_gnu_ld" != yes && break
5838         ;;
5839       esac
5840     fi
5841   done
5842   IFS="$lt_save_ifs"
5843 else
5844   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5845 fi
5846 fi
5847
5848 LD="$lt_cv_path_LD"
5849 if test -n "$LD"; then
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5851 $as_echo "$LD" >&6; }
5852 else
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5854 $as_echo "no" >&6; }
5855 fi
5856 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5858 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5859 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5863 case `$LD -v 2>&1 </dev/null` in
5864 *GNU* | *'with BFD'*)
5865   lt_cv_prog_gnu_ld=yes
5866   ;;
5867 *)
5868   lt_cv_prog_gnu_ld=no
5869   ;;
5870 esac
5871 fi
5872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5873 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5874 with_gnu_ld=$lt_cv_prog_gnu_ld
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5885 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5886 if test "${lt_cv_path_NM+set}" = set; then :
5887   $as_echo_n "(cached) " >&6
5888 else
5889   if test -n "$NM"; then
5890   # Let the user override the test.
5891   lt_cv_path_NM="$NM"
5892 else
5893   lt_nm_to_check="${ac_tool_prefix}nm"
5894   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5895     lt_nm_to_check="$lt_nm_to_check nm"
5896   fi
5897   for lt_tmp_nm in $lt_nm_to_check; do
5898     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5899     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5900       IFS="$lt_save_ifs"
5901       test -z "$ac_dir" && ac_dir=.
5902       tmp_nm="$ac_dir/$lt_tmp_nm"
5903       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5904         # Check to see if the nm accepts a BSD-compat flag.
5905         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5906         #   nm: unknown option "B" ignored
5907         # Tru64's nm complains that /dev/null is an invalid object file
5908         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5909         */dev/null* | *'Invalid file or object type'*)
5910           lt_cv_path_NM="$tmp_nm -B"
5911           break
5912           ;;
5913         *)
5914           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5915           */dev/null*)
5916             lt_cv_path_NM="$tmp_nm -p"
5917             break
5918             ;;
5919           *)
5920             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5921             continue # so that we can try to find one that supports BSD flags
5922             ;;
5923           esac
5924           ;;
5925         esac
5926       fi
5927     done
5928     IFS="$lt_save_ifs"
5929   done
5930   : ${lt_cv_path_NM=no}
5931 fi
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5934 $as_echo "$lt_cv_path_NM" >&6; }
5935 if test "$lt_cv_path_NM" != "no"; then
5936   NM="$lt_cv_path_NM"
5937 else
5938   # Didn't find any BSD compatible name lister, look for dumpbin.
5939   if test -n "$DUMPBIN"; then :
5940     # Let the user override the test.
5941   else
5942     if test -n "$ac_tool_prefix"; then
5943   for ac_prog in dumpbin "link -dump"
5944   do
5945     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5946 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5948 $as_echo_n "checking for $ac_word... " >&6; }
5949 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5950   $as_echo_n "(cached) " >&6
5951 else
5952   if test -n "$DUMPBIN"; then
5953   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5954 else
5955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5956 for as_dir in $PATH
5957 do
5958   IFS=$as_save_IFS
5959   test -z "$as_dir" && as_dir=.
5960     for ac_exec_ext in '' $ac_executable_extensions; do
5961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5962     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5964     break 2
5965   fi
5966 done
5967   done
5968 IFS=$as_save_IFS
5969
5970 fi
5971 fi
5972 DUMPBIN=$ac_cv_prog_DUMPBIN
5973 if test -n "$DUMPBIN"; then
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5975 $as_echo "$DUMPBIN" >&6; }
5976 else
5977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5978 $as_echo "no" >&6; }
5979 fi
5980
5981
5982     test -n "$DUMPBIN" && break
5983   done
5984 fi
5985 if test -z "$DUMPBIN"; then
5986   ac_ct_DUMPBIN=$DUMPBIN
5987   for ac_prog in dumpbin "link -dump"
5988 do
5989   # Extract the first word of "$ac_prog", so it can be a program name with args.
5990 set dummy $ac_prog; ac_word=$2
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5992 $as_echo_n "checking for $ac_word... " >&6; }
5993 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996   if test -n "$ac_ct_DUMPBIN"; then
5997   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5998 else
5999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6000 for as_dir in $PATH
6001 do
6002   IFS=$as_save_IFS
6003   test -z "$as_dir" && as_dir=.
6004     for ac_exec_ext in '' $ac_executable_extensions; do
6005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6006     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6008     break 2
6009   fi
6010 done
6011   done
6012 IFS=$as_save_IFS
6013
6014 fi
6015 fi
6016 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6017 if test -n "$ac_ct_DUMPBIN"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6019 $as_echo "$ac_ct_DUMPBIN" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024
6025
6026   test -n "$ac_ct_DUMPBIN" && break
6027 done
6028
6029   if test "x$ac_ct_DUMPBIN" = x; then
6030     DUMPBIN=":"
6031   else
6032     case $cross_compiling:$ac_tool_warned in
6033 yes:)
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036 ac_tool_warned=yes ;;
6037 esac
6038     DUMPBIN=$ac_ct_DUMPBIN
6039   fi
6040 fi
6041
6042     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6043     *COFF*)
6044       DUMPBIN="$DUMPBIN -symbols"
6045       ;;
6046     *)
6047       DUMPBIN=:
6048       ;;
6049     esac
6050   fi
6051
6052   if test "$DUMPBIN" != ":"; then
6053     NM="$DUMPBIN"
6054   fi
6055 fi
6056 test -z "$NM" && NM=nm
6057
6058
6059
6060
6061
6062
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6064 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6065 if test "${lt_cv_nm_interface+set}" = set; then :
6066   $as_echo_n "(cached) " >&6
6067 else
6068   lt_cv_nm_interface="BSD nm"
6069   echo "int some_variable = 0;" > conftest.$ac_ext
6070   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6071   (eval "$ac_compile" 2>conftest.err)
6072   cat conftest.err >&5
6073   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6074   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6075   cat conftest.err >&5
6076   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6077   cat conftest.out >&5
6078   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6079     lt_cv_nm_interface="MS dumpbin"
6080   fi
6081   rm -f conftest*
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6084 $as_echo "$lt_cv_nm_interface" >&6; }
6085
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6087 $as_echo_n "checking whether ln -s works... " >&6; }
6088 LN_S=$as_ln_s
6089 if test "$LN_S" = "ln -s"; then
6090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6091 $as_echo "yes" >&6; }
6092 else
6093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6094 $as_echo "no, using $LN_S" >&6; }
6095 fi
6096
6097 # find the maximum length of command line arguments
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6099 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6100 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103     i=0
6104   teststring="ABCD"
6105
6106   case $build_os in
6107   msdosdjgpp*)
6108     # On DJGPP, this test can blow up pretty badly due to problems in libc
6109     # (any single argument exceeding 2000 bytes causes a buffer overrun
6110     # during glob expansion).  Even if it were fixed, the result of this
6111     # check would be larger than it should be.
6112     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6113     ;;
6114
6115   gnu*)
6116     # Under GNU Hurd, this test is not required because there is
6117     # no limit to the length of command line arguments.
6118     # Libtool will interpret -1 as no limit whatsoever
6119     lt_cv_sys_max_cmd_len=-1;
6120     ;;
6121
6122   cygwin* | mingw* | cegcc*)
6123     # On Win9x/ME, this test blows up -- it succeeds, but takes
6124     # about 5 minutes as the teststring grows exponentially.
6125     # Worse, since 9x/ME are not pre-emptively multitasking,
6126     # you end up with a "frozen" computer, even though with patience
6127     # the test eventually succeeds (with a max line length of 256k).
6128     # Instead, let's just punt: use the minimum linelength reported by
6129     # all of the supported platforms: 8192 (on NT/2K/XP).
6130     lt_cv_sys_max_cmd_len=8192;
6131     ;;
6132
6133   mint*)
6134     # On MiNT this can take a long time and run out of memory.
6135     lt_cv_sys_max_cmd_len=8192;
6136     ;;
6137
6138   amigaos*)
6139     # On AmigaOS with pdksh, this test takes hours, literally.
6140     # So we just punt and use a minimum line length of 8192.
6141     lt_cv_sys_max_cmd_len=8192;
6142     ;;
6143
6144   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6145     # This has been around since 386BSD, at least.  Likely further.
6146     if test -x /sbin/sysctl; then
6147       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6148     elif test -x /usr/sbin/sysctl; then
6149       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6150     else
6151       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6152     fi
6153     # And add a safety zone
6154     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6155     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6156     ;;
6157
6158   interix*)
6159     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6160     lt_cv_sys_max_cmd_len=196608
6161     ;;
6162
6163   osf*)
6164     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6165     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6166     # nice to cause kernel panics so lets avoid the loop below.
6167     # First set a reasonable default.
6168     lt_cv_sys_max_cmd_len=16384
6169     #
6170     if test -x /sbin/sysconfig; then
6171       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6172         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6173       esac
6174     fi
6175     ;;
6176   sco3.2v5*)
6177     lt_cv_sys_max_cmd_len=102400
6178     ;;
6179   sysv5* | sco5v6* | sysv4.2uw2*)
6180     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6181     if test -n "$kargmax"; then
6182       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6183     else
6184       lt_cv_sys_max_cmd_len=32768
6185     fi
6186     ;;
6187   *)
6188     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6189     if test -n "$lt_cv_sys_max_cmd_len"; then
6190       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6191       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6192     else
6193       # Make teststring a little bigger before we do anything with it.
6194       # a 1K string should be a reasonable start.
6195       for i in 1 2 3 4 5 6 7 8 ; do
6196         teststring=$teststring$teststring
6197       done
6198       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6199       # If test is not a shell built-in, we'll probably end up computing a
6200       # maximum length that is only half of the actual maximum length, but
6201       # we can't tell.
6202       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6203                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6204               test $i != 17 # 1/2 MB should be enough
6205       do
6206         i=`expr $i + 1`
6207         teststring=$teststring$teststring
6208       done
6209       # Only check the string length outside the loop.
6210       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6211       teststring=
6212       # Add a significant safety factor because C++ compilers can tack on
6213       # massive amounts of additional arguments before passing them to the
6214       # linker.  It appears as though 1/2 is a usable value.
6215       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6216     fi
6217     ;;
6218   esac
6219
6220 fi
6221
6222 if test -n $lt_cv_sys_max_cmd_len ; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6224 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6227 $as_echo "none" >&6; }
6228 fi
6229 max_cmd_len=$lt_cv_sys_max_cmd_len
6230
6231
6232
6233
6234
6235
6236 : ${CP="cp -f"}
6237 : ${MV="mv -f"}
6238 : ${RM="rm -f"}
6239
6240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6241 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6242 # Try some XSI features
6243 xsi_shell=no
6244 ( _lt_dummy="a/b/c"
6245   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6246       = c,a/b,, \
6247     && eval 'test $(( 1 + 1 )) -eq 2 \
6248     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6249   && xsi_shell=yes
6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6251 $as_echo "$xsi_shell" >&6; }
6252
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6255 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6256 lt_shell_append=no
6257 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6258     >/dev/null 2>&1 \
6259   && lt_shell_append=yes
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6261 $as_echo "$lt_shell_append" >&6; }
6262
6263
6264 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6265   lt_unset=unset
6266 else
6267   lt_unset=false
6268 fi
6269
6270
6271
6272
6273
6274 # test EBCDIC or ASCII
6275 case `echo X|tr X '\101'` in
6276  A) # ASCII based system
6277     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6278   lt_SP2NL='tr \040 \012'
6279   lt_NL2SP='tr \015\012 \040\040'
6280   ;;
6281  *) # EBCDIC based system
6282   lt_SP2NL='tr \100 \n'
6283   lt_NL2SP='tr \r\n \100\100'
6284   ;;
6285 esac
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6296 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6297 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6298   $as_echo_n "(cached) " >&6
6299 else
6300   lt_cv_ld_reload_flag='-r'
6301 fi
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6303 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6304 reload_flag=$lt_cv_ld_reload_flag
6305 case $reload_flag in
6306 "" | " "*) ;;
6307 *) reload_flag=" $reload_flag" ;;
6308 esac
6309 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6310 case $host_os in
6311   darwin*)
6312     if test "$GCC" = yes; then
6313       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6314     else
6315       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6316     fi
6317     ;;
6318 esac
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 if test -n "$ac_tool_prefix"; then
6329   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6330 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332 $as_echo_n "checking for $ac_word... " >&6; }
6333 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   if test -n "$OBJDUMP"; then
6337   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6338 else
6339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340 for as_dir in $PATH
6341 do
6342   IFS=$as_save_IFS
6343   test -z "$as_dir" && as_dir=.
6344     for ac_exec_ext in '' $ac_executable_extensions; do
6345   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6346     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6348     break 2
6349   fi
6350 done
6351   done
6352 IFS=$as_save_IFS
6353
6354 fi
6355 fi
6356 OBJDUMP=$ac_cv_prog_OBJDUMP
6357 if test -n "$OBJDUMP"; then
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6359 $as_echo "$OBJDUMP" >&6; }
6360 else
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6362 $as_echo "no" >&6; }
6363 fi
6364
6365
6366 fi
6367 if test -z "$ac_cv_prog_OBJDUMP"; then
6368   ac_ct_OBJDUMP=$OBJDUMP
6369   # Extract the first word of "objdump", so it can be a program name with args.
6370 set dummy 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_ac_ct_OBJDUMP+set}" = set; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$ac_ct_OBJDUMP"; then
6377   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6378 else
6379 as_save_IFS=$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_ac_ct_OBJDUMP="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 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6397 if test -n "$ac_ct_OBJDUMP"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6399 $as_echo "$ac_ct_OBJDUMP" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405   if test "x$ac_ct_OBJDUMP" = x; then
6406     OBJDUMP="false"
6407   else
6408     case $cross_compiling:$ac_tool_warned in
6409 yes:)
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6411 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6412 ac_tool_warned=yes ;;
6413 esac
6414     OBJDUMP=$ac_ct_OBJDUMP
6415   fi
6416 else
6417   OBJDUMP="$ac_cv_prog_OBJDUMP"
6418 fi
6419
6420 test -z "$OBJDUMP" && OBJDUMP=objdump
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6431 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6432 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   lt_cv_file_magic_cmd='$MAGIC_CMD'
6436 lt_cv_file_magic_test_file=
6437 lt_cv_deplibs_check_method='unknown'
6438 # Need to set the preceding variable on all platforms that support
6439 # interlibrary dependencies.
6440 # 'none' -- dependencies not supported.
6441 # `unknown' -- same as none, but documents that we really don't know.
6442 # 'pass_all' -- all dependencies passed with no checks.
6443 # 'test_compile' -- check by making test program.
6444 # 'file_magic [[regex]]' -- check by looking for files in library path
6445 # which responds to the $file_magic_cmd with a given extended regex.
6446 # If you have `file' or equivalent on your system and you're not sure
6447 # whether `pass_all' will *always* work, you probably want this one.
6448
6449 case $host_os in
6450 aix[4-9]*)
6451   lt_cv_deplibs_check_method=pass_all
6452   ;;
6453
6454 beos*)
6455   lt_cv_deplibs_check_method=pass_all
6456   ;;
6457
6458 bsdi[45]*)
6459   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6460   lt_cv_file_magic_cmd='/usr/bin/file -L'
6461   lt_cv_file_magic_test_file=/shlib/libc.so
6462   ;;
6463
6464 cygwin*)
6465   # func_win32_libid is a shell function defined in ltmain.sh
6466   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6467   lt_cv_file_magic_cmd='func_win32_libid'
6468   ;;
6469
6470 mingw* | pw32*)
6471   # Base MSYS/MinGW do not provide the 'file' command needed by
6472   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6473   # unless we find 'file', for example because we are cross-compiling.
6474   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6475   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6476     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6477     lt_cv_file_magic_cmd='func_win32_libid'
6478   else
6479     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6480     lt_cv_file_magic_cmd='$OBJDUMP -f'
6481   fi
6482   ;;
6483
6484 cegcc*)
6485   # use the weaker test based on 'objdump'. See mingw*.
6486   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6487   lt_cv_file_magic_cmd='$OBJDUMP -f'
6488   ;;
6489
6490 darwin* | rhapsody*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 freebsd* | dragonfly*)
6495   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6496     case $host_cpu in
6497     i*86 )
6498       # Not sure whether the presence of OpenBSD here was a mistake.
6499       # Let's accept both of them until this is cleared up.
6500       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6501       lt_cv_file_magic_cmd=/usr/bin/file
6502       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6503       ;;
6504     esac
6505   else
6506     lt_cv_deplibs_check_method=pass_all
6507   fi
6508   ;;
6509
6510 gnu*)
6511   lt_cv_deplibs_check_method=pass_all
6512   ;;
6513
6514 haiku*)
6515   lt_cv_deplibs_check_method=pass_all
6516   ;;
6517
6518 hpux10.20* | hpux11*)
6519   lt_cv_file_magic_cmd=/usr/bin/file
6520   case $host_cpu in
6521   ia64*)
6522     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6523     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6524     ;;
6525   hppa*64*)
6526     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6527     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6528     ;;
6529   *)
6530     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6531     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6532     ;;
6533   esac
6534   ;;
6535
6536 interix[3-9]*)
6537   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6538   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6539   ;;
6540
6541 irix5* | irix6* | nonstopux*)
6542   case $LD in
6543   *-32|*"-32 ") libmagic=32-bit;;
6544   *-n32|*"-n32 ") libmagic=N32;;
6545   *-64|*"-64 ") libmagic=64-bit;;
6546   *) libmagic=never-match;;
6547   esac
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 # This must be Linux ELF.
6552 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6553   lt_cv_deplibs_check_method=pass_all
6554   ;;
6555
6556 netbsd*)
6557   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6558     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6559   else
6560     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6561   fi
6562   ;;
6563
6564 newos6*)
6565   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6566   lt_cv_file_magic_cmd=/usr/bin/file
6567   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6568   ;;
6569
6570 *nto* | *qnx*)
6571   lt_cv_deplibs_check_method=pass_all
6572   ;;
6573
6574 openbsd*)
6575   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6576     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6577   else
6578     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6579   fi
6580   ;;
6581
6582 osf3* | osf4* | osf5*)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 rdos*)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 solaris*)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 sysv4 | sysv4.3*)
6599   case $host_vendor in
6600   motorola)
6601     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]'
6602     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6603     ;;
6604   ncr)
6605     lt_cv_deplibs_check_method=pass_all
6606     ;;
6607   sequent)
6608     lt_cv_file_magic_cmd='/bin/file'
6609     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6610     ;;
6611   sni)
6612     lt_cv_file_magic_cmd='/bin/file'
6613     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6614     lt_cv_file_magic_test_file=/lib/libc.so
6615     ;;
6616   siemens)
6617     lt_cv_deplibs_check_method=pass_all
6618     ;;
6619   pc)
6620     lt_cv_deplibs_check_method=pass_all
6621     ;;
6622   esac
6623   ;;
6624
6625 tpf*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628 esac
6629
6630 fi
6631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6632 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6633 file_magic_cmd=$lt_cv_file_magic_cmd
6634 deplibs_check_method=$lt_cv_deplibs_check_method
6635 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648 if test -n "$ac_tool_prefix"; then
6649   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6650 set dummy ${ac_tool_prefix}ar; ac_word=$2
6651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6652 $as_echo_n "checking for $ac_word... " >&6; }
6653 if test "${ac_cv_prog_AR+set}" = set; then :
6654   $as_echo_n "(cached) " >&6
6655 else
6656   if test -n "$AR"; then
6657   ac_cv_prog_AR="$AR" # Let the user override the test.
6658 else
6659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6660 for as_dir in $PATH
6661 do
6662   IFS=$as_save_IFS
6663   test -z "$as_dir" && as_dir=.
6664     for ac_exec_ext in '' $ac_executable_extensions; do
6665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6666     ac_cv_prog_AR="${ac_tool_prefix}ar"
6667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6668     break 2
6669   fi
6670 done
6671   done
6672 IFS=$as_save_IFS
6673
6674 fi
6675 fi
6676 AR=$ac_cv_prog_AR
6677 if test -n "$AR"; then
6678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6679 $as_echo "$AR" >&6; }
6680 else
6681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6682 $as_echo "no" >&6; }
6683 fi
6684
6685
6686 fi
6687 if test -z "$ac_cv_prog_AR"; then
6688   ac_ct_AR=$AR
6689   # Extract the first word of "ar", so it can be a program name with args.
6690 set dummy 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_ac_ct_AR+set}" = set; then :
6694   $as_echo_n "(cached) " >&6
6695 else
6696   if test -n "$ac_ct_AR"; then
6697   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6698 else
6699 as_save_IFS=$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_ac_ct_AR="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 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6717 if test -n "$ac_ct_AR"; then
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6719 $as_echo "$ac_ct_AR" >&6; }
6720 else
6721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6722 $as_echo "no" >&6; }
6723 fi
6724
6725   if test "x$ac_ct_AR" = x; then
6726     AR="false"
6727   else
6728     case $cross_compiling:$ac_tool_warned in
6729 yes:)
6730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6732 ac_tool_warned=yes ;;
6733 esac
6734     AR=$ac_ct_AR
6735   fi
6736 else
6737   AR="$ac_cv_prog_AR"
6738 fi
6739
6740 test -z "$AR" && AR=ar
6741 test -z "$AR_FLAGS" && AR_FLAGS=cru
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751
6752
6753 if test -n "$ac_tool_prefix"; then
6754   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6755 set dummy ${ac_tool_prefix}strip; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if test "${ac_cv_prog_STRIP+set}" = set; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$STRIP"; then
6762   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6771     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 STRIP=$ac_cv_prog_STRIP
6782 if test -n "$STRIP"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6784 $as_echo "$STRIP" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791 fi
6792 if test -z "$ac_cv_prog_STRIP"; then
6793   ac_ct_STRIP=$STRIP
6794   # Extract the first word of "strip", so it can be a program name with args.
6795 set dummy 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_ac_ct_STRIP+set}" = set; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_STRIP"; then
6802   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6803 else
6804 as_save_IFS=$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_ac_ct_STRIP="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 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6822 if test -n "$ac_ct_STRIP"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6824 $as_echo "$ac_ct_STRIP" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830   if test "x$ac_ct_STRIP" = x; then
6831     STRIP=":"
6832   else
6833     case $cross_compiling:$ac_tool_warned in
6834 yes:)
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6837 ac_tool_warned=yes ;;
6838 esac
6839     STRIP=$ac_ct_STRIP
6840   fi
6841 else
6842   STRIP="$ac_cv_prog_STRIP"
6843 fi
6844
6845 test -z "$STRIP" && STRIP=:
6846
6847
6848
6849
6850
6851
6852 if test -n "$ac_tool_prefix"; then
6853   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6854 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6856 $as_echo_n "checking for $ac_word... " >&6; }
6857 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860   if test -n "$RANLIB"; then
6861   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6862 else
6863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6864 for as_dir in $PATH
6865 do
6866   IFS=$as_save_IFS
6867   test -z "$as_dir" && as_dir=.
6868     for ac_exec_ext in '' $ac_executable_extensions; do
6869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6870     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6872     break 2
6873   fi
6874 done
6875   done
6876 IFS=$as_save_IFS
6877
6878 fi
6879 fi
6880 RANLIB=$ac_cv_prog_RANLIB
6881 if test -n "$RANLIB"; then
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6883 $as_echo "$RANLIB" >&6; }
6884 else
6885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6886 $as_echo "no" >&6; }
6887 fi
6888
6889
6890 fi
6891 if test -z "$ac_cv_prog_RANLIB"; then
6892   ac_ct_RANLIB=$RANLIB
6893   # Extract the first word of "ranlib", so it can be a program name with args.
6894 set dummy 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_ac_ct_RANLIB+set}" = set; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$ac_ct_RANLIB"; then
6901   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6902 else
6903 as_save_IFS=$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_ac_ct_RANLIB="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 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6921 if test -n "$ac_ct_RANLIB"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6923 $as_echo "$ac_ct_RANLIB" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929   if test "x$ac_ct_RANLIB" = x; then
6930     RANLIB=":"
6931   else
6932     case $cross_compiling:$ac_tool_warned in
6933 yes:)
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6935 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6936 ac_tool_warned=yes ;;
6937 esac
6938     RANLIB=$ac_ct_RANLIB
6939   fi
6940 else
6941   RANLIB="$ac_cv_prog_RANLIB"
6942 fi
6943
6944 test -z "$RANLIB" && RANLIB=:
6945
6946
6947
6948
6949
6950
6951 # Determine commands to create old-style static archives.
6952 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6953 old_postinstall_cmds='chmod 644 $oldlib'
6954 old_postuninstall_cmds=
6955
6956 if test -n "$RANLIB"; then
6957   case $host_os in
6958   openbsd*)
6959     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6960     ;;
6961   *)
6962     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6963     ;;
6964   esac
6965   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6966 fi
6967
6968 case $host_os in
6969   darwin*)
6970     lock_old_archive_extraction=yes ;;
6971   *)
6972     lock_old_archive_extraction=no ;;
6973 esac
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013 # If no C compiler was specified, use CC.
7014 LTCC=${LTCC-"$CC"}
7015
7016 # If no C compiler flags were specified, use CFLAGS.
7017 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7018
7019 # Allow CC to be a program name with arguments.
7020 compiler=$CC
7021
7022
7023 # Check for command to grab the raw symbol name followed by C symbol from nm.
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7025 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7026 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029
7030 # These are sane defaults that work on at least a few old systems.
7031 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7032
7033 # Character class describing NM global symbol codes.
7034 symcode='[BCDEGRST]'
7035
7036 # Regexp to match symbols that can be accessed directly from C.
7037 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7038
7039 # Define system-specific variables.
7040 case $host_os in
7041 aix*)
7042   symcode='[BCDT]'
7043   ;;
7044 cygwin* | mingw* | pw32* | cegcc*)
7045   symcode='[ABCDGISTW]'
7046   ;;
7047 hpux*)
7048   if test "$host_cpu" = ia64; then
7049     symcode='[ABCDEGRST]'
7050   fi
7051   ;;
7052 irix* | nonstopux*)
7053   symcode='[BCDEGRST]'
7054   ;;
7055 osf*)
7056   symcode='[BCDEGQRST]'
7057   ;;
7058 solaris*)
7059   symcode='[BDRT]'
7060   ;;
7061 sco3.2v5*)
7062   symcode='[DT]'
7063   ;;
7064 sysv4.2uw2*)
7065   symcode='[DT]'
7066   ;;
7067 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7068   symcode='[ABDT]'
7069   ;;
7070 sysv4)
7071   symcode='[DFNSTU]'
7072   ;;
7073 esac
7074
7075 # If we're using GNU nm, then use its standard symbol codes.
7076 case `$NM -V 2>&1` in
7077 *GNU* | *'with BFD'*)
7078   symcode='[ABCDGIRSTW]' ;;
7079 esac
7080
7081 # Transform an extracted symbol line into a proper C declaration.
7082 # Some systems (esp. on ia64) link data and code symbols differently,
7083 # so use this general approach.
7084 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7085
7086 # Transform an extracted symbol line into symbol name and symbol address
7087 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7088 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'"
7089
7090 # Handle CRLF in mingw tool chain
7091 opt_cr=
7092 case $build_os in
7093 mingw*)
7094   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7095   ;;
7096 esac
7097
7098 # Try without a prefix underscore, then with it.
7099 for ac_symprfx in "" "_"; do
7100
7101   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7102   symxfrm="\\1 $ac_symprfx\\2 \\2"
7103
7104   # Write the raw and C identifiers.
7105   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7106     # Fake it for dumpbin and say T for any non-static function
7107     # and D for any global variable.
7108     # Also find C++ and __fastcall symbols from MSVC++,
7109     # which start with @ or ?.
7110     lt_cv_sys_global_symbol_pipe="$AWK '"\
7111 "     {last_section=section; section=\$ 3};"\
7112 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7113 "     \$ 0!~/External *\|/{next};"\
7114 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7115 "     {if(hide[section]) next};"\
7116 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7117 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7118 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7119 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7120 "     ' prfx=^$ac_symprfx"
7121   else
7122     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7123   fi
7124
7125   # Check to see that the pipe works correctly.
7126   pipe_works=no
7127
7128   rm -f conftest*
7129   cat > conftest.$ac_ext <<_LT_EOF
7130 #ifdef __cplusplus
7131 extern "C" {
7132 #endif
7133 char nm_test_var;
7134 void nm_test_func(void);
7135 void nm_test_func(void){}
7136 #ifdef __cplusplus
7137 }
7138 #endif
7139 int main(){nm_test_var='a';nm_test_func();return(0);}
7140 _LT_EOF
7141
7142   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7143   (eval $ac_compile) 2>&5
7144   ac_status=$?
7145   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7146   test $ac_status = 0; }; then
7147     # Now try to grab the symbols.
7148     nlist=conftest.nm
7149     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7150   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7151   ac_status=$?
7152   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7153   test $ac_status = 0; } && test -s "$nlist"; then
7154       # Try sorting and uniquifying the output.
7155       if sort "$nlist" | uniq > "$nlist"T; then
7156         mv -f "$nlist"T "$nlist"
7157       else
7158         rm -f "$nlist"T
7159       fi
7160
7161       # Make sure that we snagged all the symbols we need.
7162       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7163         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7164           cat <<_LT_EOF > conftest.$ac_ext
7165 #ifdef __cplusplus
7166 extern "C" {
7167 #endif
7168
7169 _LT_EOF
7170           # Now generate the symbol file.
7171           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7172
7173           cat <<_LT_EOF >> conftest.$ac_ext
7174
7175 /* The mapping between symbol names and symbols.  */
7176 const struct {
7177   const char *name;
7178   void       *address;
7179 }
7180 lt__PROGRAM__LTX_preloaded_symbols[] =
7181 {
7182   { "@PROGRAM@", (void *) 0 },
7183 _LT_EOF
7184           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7185           cat <<\_LT_EOF >> conftest.$ac_ext
7186   {0, (void *) 0}
7187 };
7188
7189 /* This works around a problem in FreeBSD linker */
7190 #ifdef FREEBSD_WORKAROUND
7191 static const void *lt_preloaded_setup() {
7192   return lt__PROGRAM__LTX_preloaded_symbols;
7193 }
7194 #endif
7195
7196 #ifdef __cplusplus
7197 }
7198 #endif
7199 _LT_EOF
7200           # Now try linking the two files.
7201           mv conftest.$ac_objext conftstm.$ac_objext
7202           lt_save_LIBS="$LIBS"
7203           lt_save_CFLAGS="$CFLAGS"
7204           LIBS="conftstm.$ac_objext"
7205           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7206           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7207   (eval $ac_link) 2>&5
7208   ac_status=$?
7209   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7210   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7211             pipe_works=yes
7212           fi
7213           LIBS="$lt_save_LIBS"
7214           CFLAGS="$lt_save_CFLAGS"
7215         else
7216           echo "cannot find nm_test_func in $nlist" >&5
7217         fi
7218       else
7219         echo "cannot find nm_test_var in $nlist" >&5
7220       fi
7221     else
7222       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7223     fi
7224   else
7225     echo "$progname: failed program was:" >&5
7226     cat conftest.$ac_ext >&5
7227   fi
7228   rm -rf conftest* conftst*
7229
7230   # Do not use the global_symbol_pipe unless it works.
7231   if test "$pipe_works" = yes; then
7232     break
7233   else
7234     lt_cv_sys_global_symbol_pipe=
7235   fi
7236 done
7237
7238 fi
7239
7240 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7241   lt_cv_sys_global_symbol_to_cdecl=
7242 fi
7243 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7245 $as_echo "failed" >&6; }
7246 else
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7248 $as_echo "ok" >&6; }
7249 fi
7250
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272 # Check whether --enable-libtool-lock was given.
7273 if test "${enable_libtool_lock+set}" = set; then :
7274   enableval=$enable_libtool_lock;
7275 fi
7276
7277 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7278
7279 # Some flags need to be propagated to the compiler or linker for good
7280 # libtool support.
7281 case $host in
7282 ia64-*-hpux*)
7283   # Find out which ABI we are using.
7284   echo 'int i;' > conftest.$ac_ext
7285   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7286   (eval $ac_compile) 2>&5
7287   ac_status=$?
7288   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7289   test $ac_status = 0; }; then
7290     case `/usr/bin/file conftest.$ac_objext` in
7291       *ELF-32*)
7292         HPUX_IA64_MODE="32"
7293         ;;
7294       *ELF-64*)
7295         HPUX_IA64_MODE="64"
7296         ;;
7297     esac
7298   fi
7299   rm -rf conftest*
7300   ;;
7301 *-*-irix6*)
7302   # Find out which ABI we are using.
7303   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7304   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7305   (eval $ac_compile) 2>&5
7306   ac_status=$?
7307   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7308   test $ac_status = 0; }; then
7309     if test "$lt_cv_prog_gnu_ld" = yes; then
7310       case `/usr/bin/file conftest.$ac_objext` in
7311         *32-bit*)
7312           LD="${LD-ld} -melf32bsmip"
7313           ;;
7314         *N32*)
7315           LD="${LD-ld} -melf32bmipn32"
7316           ;;
7317         *64-bit*)
7318           LD="${LD-ld} -melf64bmip"
7319         ;;
7320       esac
7321     else
7322       case `/usr/bin/file conftest.$ac_objext` in
7323         *32-bit*)
7324           LD="${LD-ld} -32"
7325           ;;
7326         *N32*)
7327           LD="${LD-ld} -n32"
7328           ;;
7329         *64-bit*)
7330           LD="${LD-ld} -64"
7331           ;;
7332       esac
7333     fi
7334   fi
7335   rm -rf conftest*
7336   ;;
7337
7338 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7339 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7340   # Find out which ABI we are using.
7341   echo 'int i;' > conftest.$ac_ext
7342   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7343   (eval $ac_compile) 2>&5
7344   ac_status=$?
7345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7346   test $ac_status = 0; }; then
7347     case `/usr/bin/file conftest.o` in
7348       *32-bit*)
7349         case $host in
7350           x86_64-*kfreebsd*-gnu)
7351             LD="${LD-ld} -m elf_i386_fbsd"
7352             ;;
7353           x86_64-*linux*)
7354             LD="${LD-ld} -m elf_i386"
7355             ;;
7356           ppc64-*linux*|powerpc64-*linux*)
7357             LD="${LD-ld} -m elf32ppclinux"
7358             ;;
7359           s390x-*linux*)
7360             LD="${LD-ld} -m elf_s390"
7361             ;;
7362           sparc64-*linux*)
7363             LD="${LD-ld} -m elf32_sparc"
7364             ;;
7365         esac
7366         ;;
7367       *64-bit*)
7368         case $host in
7369           x86_64-*kfreebsd*-gnu)
7370             LD="${LD-ld} -m elf_x86_64_fbsd"
7371             ;;
7372           x86_64-*linux*)
7373             LD="${LD-ld} -m elf_x86_64"
7374             ;;
7375           ppc*-*linux*|powerpc*-*linux*)
7376             LD="${LD-ld} -m elf64ppc"
7377             ;;
7378           s390*-*linux*|s390*-*tpf*)
7379             LD="${LD-ld} -m elf64_s390"
7380             ;;
7381           sparc*-*linux*)
7382             LD="${LD-ld} -m elf64_sparc"
7383             ;;
7384         esac
7385         ;;
7386     esac
7387   fi
7388   rm -rf conftest*
7389   ;;
7390
7391 *-*-sco3.2v5*)
7392   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7393   SAVE_CFLAGS="$CFLAGS"
7394   CFLAGS="$CFLAGS -belf"
7395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7396 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7397 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7398   $as_echo_n "(cached) " >&6
7399 else
7400   ac_ext=c
7401 ac_cpp='$CPP $CPPFLAGS'
7402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7405
7406      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7407 /* end confdefs.h.  */
7408
7409 int
7410 main ()
7411 {
7412
7413   ;
7414   return 0;
7415 }
7416 _ACEOF
7417 if ac_fn_c_try_link "$LINENO"; then :
7418   lt_cv_cc_needs_belf=yes
7419 else
7420   lt_cv_cc_needs_belf=no
7421 fi
7422 rm -f core conftest.err conftest.$ac_objext \
7423     conftest$ac_exeext conftest.$ac_ext
7424      ac_ext=c
7425 ac_cpp='$CPP $CPPFLAGS'
7426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7429
7430 fi
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7432 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7433   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7434     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7435     CFLAGS="$SAVE_CFLAGS"
7436   fi
7437   ;;
7438 sparc*-*solaris*)
7439   # Find out which ABI we are using.
7440   echo 'int i;' > conftest.$ac_ext
7441   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7442   (eval $ac_compile) 2>&5
7443   ac_status=$?
7444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7445   test $ac_status = 0; }; then
7446     case `/usr/bin/file conftest.o` in
7447     *64-bit*)
7448       case $lt_cv_prog_gnu_ld in
7449       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7450       *)
7451         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7452           LD="${LD-ld} -64"
7453         fi
7454         ;;
7455       esac
7456       ;;
7457     esac
7458   fi
7459   rm -rf conftest*
7460   ;;
7461 esac
7462
7463 need_locks="$enable_libtool_lock"
7464
7465
7466   case $host_os in
7467     rhapsody* | darwin*)
7468     if test -n "$ac_tool_prefix"; then
7469   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7470 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7472 $as_echo_n "checking for $ac_word... " >&6; }
7473 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7474   $as_echo_n "(cached) " >&6
7475 else
7476   if test -n "$DSYMUTIL"; then
7477   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7478 else
7479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7480 for as_dir in $PATH
7481 do
7482   IFS=$as_save_IFS
7483   test -z "$as_dir" && as_dir=.
7484     for ac_exec_ext in '' $ac_executable_extensions; do
7485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7486     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7488     break 2
7489   fi
7490 done
7491   done
7492 IFS=$as_save_IFS
7493
7494 fi
7495 fi
7496 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7497 if test -n "$DSYMUTIL"; then
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7499 $as_echo "$DSYMUTIL" >&6; }
7500 else
7501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7502 $as_echo "no" >&6; }
7503 fi
7504
7505
7506 fi
7507 if test -z "$ac_cv_prog_DSYMUTIL"; then
7508   ac_ct_DSYMUTIL=$DSYMUTIL
7509   # Extract the first word of "dsymutil", so it can be a program name with args.
7510 set dummy dsymutil; ac_word=$2
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7512 $as_echo_n "checking for $ac_word... " >&6; }
7513 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516   if test -n "$ac_ct_DSYMUTIL"; then
7517   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7518 else
7519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7520 for as_dir in $PATH
7521 do
7522   IFS=$as_save_IFS
7523   test -z "$as_dir" && as_dir=.
7524     for ac_exec_ext in '' $ac_executable_extensions; do
7525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7526     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7528     break 2
7529   fi
7530 done
7531   done
7532 IFS=$as_save_IFS
7533
7534 fi
7535 fi
7536 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7537 if test -n "$ac_ct_DSYMUTIL"; then
7538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7539 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7540 else
7541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7542 $as_echo "no" >&6; }
7543 fi
7544
7545   if test "x$ac_ct_DSYMUTIL" = x; then
7546     DSYMUTIL=":"
7547   else
7548     case $cross_compiling:$ac_tool_warned in
7549 yes:)
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7551 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7552 ac_tool_warned=yes ;;
7553 esac
7554     DSYMUTIL=$ac_ct_DSYMUTIL
7555   fi
7556 else
7557   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7558 fi
7559
7560     if test -n "$ac_tool_prefix"; then
7561   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7562 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7564 $as_echo_n "checking for $ac_word... " >&6; }
7565 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7566   $as_echo_n "(cached) " >&6
7567 else
7568   if test -n "$NMEDIT"; then
7569   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7570 else
7571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7572 for as_dir in $PATH
7573 do
7574   IFS=$as_save_IFS
7575   test -z "$as_dir" && as_dir=.
7576     for ac_exec_ext in '' $ac_executable_extensions; do
7577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7578     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7580     break 2
7581   fi
7582 done
7583   done
7584 IFS=$as_save_IFS
7585
7586 fi
7587 fi
7588 NMEDIT=$ac_cv_prog_NMEDIT
7589 if test -n "$NMEDIT"; then
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7591 $as_echo "$NMEDIT" >&6; }
7592 else
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7594 $as_echo "no" >&6; }
7595 fi
7596
7597
7598 fi
7599 if test -z "$ac_cv_prog_NMEDIT"; then
7600   ac_ct_NMEDIT=$NMEDIT
7601   # Extract the first word of "nmedit", so it can be a program name with args.
7602 set dummy nmedit; ac_word=$2
7603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7604 $as_echo_n "checking for $ac_word... " >&6; }
7605 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7606   $as_echo_n "(cached) " >&6
7607 else
7608   if test -n "$ac_ct_NMEDIT"; then
7609   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7610 else
7611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612 for as_dir in $PATH
7613 do
7614   IFS=$as_save_IFS
7615   test -z "$as_dir" && as_dir=.
7616     for ac_exec_ext in '' $ac_executable_extensions; do
7617   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620     break 2
7621   fi
7622 done
7623   done
7624 IFS=$as_save_IFS
7625
7626 fi
7627 fi
7628 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7629 if test -n "$ac_ct_NMEDIT"; then
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7631 $as_echo "$ac_ct_NMEDIT" >&6; }
7632 else
7633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7634 $as_echo "no" >&6; }
7635 fi
7636
7637   if test "x$ac_ct_NMEDIT" = x; then
7638     NMEDIT=":"
7639   else
7640     case $cross_compiling:$ac_tool_warned in
7641 yes:)
7642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7643 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7644 ac_tool_warned=yes ;;
7645 esac
7646     NMEDIT=$ac_ct_NMEDIT
7647   fi
7648 else
7649   NMEDIT="$ac_cv_prog_NMEDIT"
7650 fi
7651
7652     if test -n "$ac_tool_prefix"; then
7653   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7654 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7656 $as_echo_n "checking for $ac_word... " >&6; }
7657 if test "${ac_cv_prog_LIPO+set}" = set; then :
7658   $as_echo_n "(cached) " >&6
7659 else
7660   if test -n "$LIPO"; then
7661   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7662 else
7663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7664 for as_dir in $PATH
7665 do
7666   IFS=$as_save_IFS
7667   test -z "$as_dir" && as_dir=.
7668     for ac_exec_ext in '' $ac_executable_extensions; do
7669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7670     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7672     break 2
7673   fi
7674 done
7675   done
7676 IFS=$as_save_IFS
7677
7678 fi
7679 fi
7680 LIPO=$ac_cv_prog_LIPO
7681 if test -n "$LIPO"; then
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7683 $as_echo "$LIPO" >&6; }
7684 else
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7686 $as_echo "no" >&6; }
7687 fi
7688
7689
7690 fi
7691 if test -z "$ac_cv_prog_LIPO"; then
7692   ac_ct_LIPO=$LIPO
7693   # Extract the first word of "lipo", so it can be a program name with args.
7694 set dummy lipo; ac_word=$2
7695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7696 $as_echo_n "checking for $ac_word... " >&6; }
7697 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7698   $as_echo_n "(cached) " >&6
7699 else
7700   if test -n "$ac_ct_LIPO"; then
7701   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7702 else
7703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7704 for as_dir in $PATH
7705 do
7706   IFS=$as_save_IFS
7707   test -z "$as_dir" && as_dir=.
7708     for ac_exec_ext in '' $ac_executable_extensions; do
7709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7710     ac_cv_prog_ac_ct_LIPO="lipo"
7711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7712     break 2
7713   fi
7714 done
7715   done
7716 IFS=$as_save_IFS
7717
7718 fi
7719 fi
7720 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7721 if test -n "$ac_ct_LIPO"; then
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7723 $as_echo "$ac_ct_LIPO" >&6; }
7724 else
7725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7726 $as_echo "no" >&6; }
7727 fi
7728
7729   if test "x$ac_ct_LIPO" = x; then
7730     LIPO=":"
7731   else
7732     case $cross_compiling:$ac_tool_warned in
7733 yes:)
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7736 ac_tool_warned=yes ;;
7737 esac
7738     LIPO=$ac_ct_LIPO
7739   fi
7740 else
7741   LIPO="$ac_cv_prog_LIPO"
7742 fi
7743
7744     if test -n "$ac_tool_prefix"; then
7745   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7746 set dummy ${ac_tool_prefix}otool; ac_word=$2
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7748 $as_echo_n "checking for $ac_word... " >&6; }
7749 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7750   $as_echo_n "(cached) " >&6
7751 else
7752   if test -n "$OTOOL"; then
7753   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7754 else
7755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7756 for as_dir in $PATH
7757 do
7758   IFS=$as_save_IFS
7759   test -z "$as_dir" && as_dir=.
7760     for ac_exec_ext in '' $ac_executable_extensions; do
7761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7762     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7764     break 2
7765   fi
7766 done
7767   done
7768 IFS=$as_save_IFS
7769
7770 fi
7771 fi
7772 OTOOL=$ac_cv_prog_OTOOL
7773 if test -n "$OTOOL"; then
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7775 $as_echo "$OTOOL" >&6; }
7776 else
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7778 $as_echo "no" >&6; }
7779 fi
7780
7781
7782 fi
7783 if test -z "$ac_cv_prog_OTOOL"; then
7784   ac_ct_OTOOL=$OTOOL
7785   # Extract the first word of "otool", so it can be a program name with args.
7786 set dummy otool; ac_word=$2
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7788 $as_echo_n "checking for $ac_word... " >&6; }
7789 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   if test -n "$ac_ct_OTOOL"; then
7793   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7794 else
7795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7796 for as_dir in $PATH
7797 do
7798   IFS=$as_save_IFS
7799   test -z "$as_dir" && as_dir=.
7800     for ac_exec_ext in '' $ac_executable_extensions; do
7801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7802     ac_cv_prog_ac_ct_OTOOL="otool"
7803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7804     break 2
7805   fi
7806 done
7807   done
7808 IFS=$as_save_IFS
7809
7810 fi
7811 fi
7812 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7813 if test -n "$ac_ct_OTOOL"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7815 $as_echo "$ac_ct_OTOOL" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821   if test "x$ac_ct_OTOOL" = x; then
7822     OTOOL=":"
7823   else
7824     case $cross_compiling:$ac_tool_warned in
7825 yes:)
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7827 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7828 ac_tool_warned=yes ;;
7829 esac
7830     OTOOL=$ac_ct_OTOOL
7831   fi
7832 else
7833   OTOOL="$ac_cv_prog_OTOOL"
7834 fi
7835
7836     if test -n "$ac_tool_prefix"; then
7837   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7838 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7840 $as_echo_n "checking for $ac_word... " >&6; }
7841 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7842   $as_echo_n "(cached) " >&6
7843 else
7844   if test -n "$OTOOL64"; then
7845   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7846 else
7847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7848 for as_dir in $PATH
7849 do
7850   IFS=$as_save_IFS
7851   test -z "$as_dir" && as_dir=.
7852     for ac_exec_ext in '' $ac_executable_extensions; do
7853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7854     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7856     break 2
7857   fi
7858 done
7859   done
7860 IFS=$as_save_IFS
7861
7862 fi
7863 fi
7864 OTOOL64=$ac_cv_prog_OTOOL64
7865 if test -n "$OTOOL64"; then
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7867 $as_echo "$OTOOL64" >&6; }
7868 else
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7870 $as_echo "no" >&6; }
7871 fi
7872
7873
7874 fi
7875 if test -z "$ac_cv_prog_OTOOL64"; then
7876   ac_ct_OTOOL64=$OTOOL64
7877   # Extract the first word of "otool64", so it can be a program name with args.
7878 set dummy otool64; ac_word=$2
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7880 $as_echo_n "checking for $ac_word... " >&6; }
7881 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884   if test -n "$ac_ct_OTOOL64"; then
7885   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7886 else
7887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7888 for as_dir in $PATH
7889 do
7890   IFS=$as_save_IFS
7891   test -z "$as_dir" && as_dir=.
7892     for ac_exec_ext in '' $ac_executable_extensions; do
7893   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7894     ac_cv_prog_ac_ct_OTOOL64="otool64"
7895     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7896     break 2
7897   fi
7898 done
7899   done
7900 IFS=$as_save_IFS
7901
7902 fi
7903 fi
7904 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7905 if test -n "$ac_ct_OTOOL64"; then
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7907 $as_echo "$ac_ct_OTOOL64" >&6; }
7908 else
7909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7910 $as_echo "no" >&6; }
7911 fi
7912
7913   if test "x$ac_ct_OTOOL64" = x; then
7914     OTOOL64=":"
7915   else
7916     case $cross_compiling:$ac_tool_warned in
7917 yes:)
7918 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7919 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7920 ac_tool_warned=yes ;;
7921 esac
7922     OTOOL64=$ac_ct_OTOOL64
7923   fi
7924 else
7925   OTOOL64="$ac_cv_prog_OTOOL64"
7926 fi
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7955 $as_echo_n "checking for -single_module linker flag... " >&6; }
7956 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7957   $as_echo_n "(cached) " >&6
7958 else
7959   lt_cv_apple_cc_single_mod=no
7960       if test -z "${LT_MULTI_MODULE}"; then
7961         # By default we will add the -single_module flag. You can override
7962         # by either setting the environment variable LT_MULTI_MODULE
7963         # non-empty at configure time, or by adding -multi_module to the
7964         # link flags.
7965         rm -rf libconftest.dylib*
7966         echo "int foo(void){return 1;}" > conftest.c
7967         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7968 -dynamiclib -Wl,-single_module conftest.c" >&5
7969         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7970           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7971         _lt_result=$?
7972         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7973           lt_cv_apple_cc_single_mod=yes
7974         else
7975           cat conftest.err >&5
7976         fi
7977         rm -rf libconftest.dylib*
7978         rm -f conftest.*
7979       fi
7980 fi
7981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7982 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7983     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7984 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7985 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7986   $as_echo_n "(cached) " >&6
7987 else
7988   lt_cv_ld_exported_symbols_list=no
7989       save_LDFLAGS=$LDFLAGS
7990       echo "_main" > conftest.sym
7991       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7992       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7993 /* end confdefs.h.  */
7994
7995 int
7996 main ()
7997 {
7998
7999   ;
8000   return 0;
8001 }
8002 _ACEOF
8003 if ac_fn_c_try_link "$LINENO"; then :
8004   lt_cv_ld_exported_symbols_list=yes
8005 else
8006   lt_cv_ld_exported_symbols_list=no
8007 fi
8008 rm -f core conftest.err conftest.$ac_objext \
8009     conftest$ac_exeext conftest.$ac_ext
8010         LDFLAGS="$save_LDFLAGS"
8011
8012 fi
8013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8014 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8015     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8016 $as_echo_n "checking for -force_load linker flag... " >&6; }
8017 if test "${lt_cv_ld_force_load+set}" = set; then :
8018   $as_echo_n "(cached) " >&6
8019 else
8020   lt_cv_ld_force_load=no
8021       cat > conftest.c << _LT_EOF
8022 int forced_loaded() { return 2;}
8023 _LT_EOF
8024       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8025       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8026       echo "$AR cru libconftest.a conftest.o" >&5
8027       $AR cru libconftest.a conftest.o 2>&5
8028       cat > conftest.c << _LT_EOF
8029 int main() { return 0;}
8030 _LT_EOF
8031       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8032       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8033       _lt_result=$?
8034       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8035         lt_cv_ld_force_load=yes
8036       else
8037         cat conftest.err >&5
8038       fi
8039         rm -f conftest.err libconftest.a conftest conftest.c
8040         rm -rf conftest.dSYM
8041
8042 fi
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8044 $as_echo "$lt_cv_ld_force_load" >&6; }
8045     case $host_os in
8046     rhapsody* | darwin1.[012])
8047       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8048     darwin1.*)
8049       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8050     darwin*) # darwin 5.x on
8051       # if running on 10.5 or later, the deployment target defaults
8052       # to the OS version, if on x86, and 10.4, the deployment
8053       # target defaults to 10.4. Don't you love it?
8054       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8055         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8056           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8057         10.[012]*)
8058           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8059         10.*)
8060           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8061       esac
8062     ;;
8063   esac
8064     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8065       _lt_dar_single_mod='$single_module'
8066     fi
8067     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8068       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8069     else
8070       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8071     fi
8072     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8073       _lt_dsymutil='~$DSYMUTIL $lib || :'
8074     else
8075       _lt_dsymutil=
8076     fi
8077     ;;
8078   esac
8079
8080 for ac_header in dlfcn.h
8081 do :
8082   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8083 "
8084 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8085   cat >>confdefs.h <<_ACEOF
8086 #define HAVE_DLFCN_H 1
8087 _ACEOF
8088
8089 fi
8090
8091 done
8092
8093
8094
8095
8096
8097 # Set options
8098
8099
8100
8101         enable_dlopen=no
8102
8103
8104   enable_win32_dll=no
8105
8106
8107             # Check whether --enable-shared was given.
8108 if test "${enable_shared+set}" = set; then :
8109   enableval=$enable_shared; p=${PACKAGE-default}
8110     case $enableval in
8111     yes) enable_shared=yes ;;
8112     no) enable_shared=no ;;
8113     *)
8114       enable_shared=no
8115       # Look at the argument we got.  We use all the common list separators.
8116       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8117       for pkg in $enableval; do
8118         IFS="$lt_save_ifs"
8119         if test "X$pkg" = "X$p"; then
8120           enable_shared=yes
8121         fi
8122       done
8123       IFS="$lt_save_ifs"
8124       ;;
8125     esac
8126 else
8127   enable_shared=yes
8128 fi
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138   # Check whether --enable-static was given.
8139 if test "${enable_static+set}" = set; then :
8140   enableval=$enable_static; p=${PACKAGE-default}
8141     case $enableval in
8142     yes) enable_static=yes ;;
8143     no) enable_static=no ;;
8144     *)
8145      enable_static=no
8146       # Look at the argument we got.  We use all the common list separators.
8147       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8148       for pkg in $enableval; do
8149         IFS="$lt_save_ifs"
8150         if test "X$pkg" = "X$p"; then
8151           enable_static=yes
8152         fi
8153       done
8154       IFS="$lt_save_ifs"
8155       ;;
8156     esac
8157 else
8158   enable_static=yes
8159 fi
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170 # Check whether --with-pic was given.
8171 if test "${with_pic+set}" = set; then :
8172   withval=$with_pic; pic_mode="$withval"
8173 else
8174   pic_mode=default
8175 fi
8176
8177
8178 test -z "$pic_mode" && pic_mode=default
8179
8180
8181
8182
8183
8184
8185
8186   # Check whether --enable-fast-install was given.
8187 if test "${enable_fast_install+set}" = set; then :
8188   enableval=$enable_fast_install; p=${PACKAGE-default}
8189     case $enableval in
8190     yes) enable_fast_install=yes ;;
8191     no) enable_fast_install=no ;;
8192     *)
8193       enable_fast_install=no
8194       # Look at the argument we got.  We use all the common list separators.
8195       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8196       for pkg in $enableval; do
8197         IFS="$lt_save_ifs"
8198         if test "X$pkg" = "X$p"; then
8199           enable_fast_install=yes
8200         fi
8201       done
8202       IFS="$lt_save_ifs"
8203       ;;
8204     esac
8205 else
8206   enable_fast_install=yes
8207 fi
8208
8209
8210
8211
8212
8213
8214
8215
8216
8217
8218
8219 # This can be used to rebuild libtool when needed
8220 LIBTOOL_DEPS="$ltmain"
8221
8222 # Always use our own libtool.
8223 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8224
8225
8226
8227
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237
8238
8239
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250 test -z "$LN_S" && LN_S="ln -s"
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265 if test -n "${ZSH_VERSION+set}" ; then
8266    setopt NO_GLOB_SUBST
8267 fi
8268
8269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8270 $as_echo_n "checking for objdir... " >&6; }
8271 if test "${lt_cv_objdir+set}" = set; then :
8272   $as_echo_n "(cached) " >&6
8273 else
8274   rm -f .libs 2>/dev/null
8275 mkdir .libs 2>/dev/null
8276 if test -d .libs; then
8277   lt_cv_objdir=.libs
8278 else
8279   # MS-DOS does not allow filenames that begin with a dot.
8280   lt_cv_objdir=_libs
8281 fi
8282 rmdir .libs 2>/dev/null
8283 fi
8284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8285 $as_echo "$lt_cv_objdir" >&6; }
8286 objdir=$lt_cv_objdir
8287
8288
8289
8290
8291
8292 cat >>confdefs.h <<_ACEOF
8293 #define LT_OBJDIR "$lt_cv_objdir/"
8294 _ACEOF
8295
8296
8297
8298
8299 case $host_os in
8300 aix3*)
8301   # AIX sometimes has problems with the GCC collect2 program.  For some
8302   # reason, if we set the COLLECT_NAMES environment variable, the problems
8303   # vanish in a puff of smoke.
8304   if test "X${COLLECT_NAMES+set}" != Xset; then
8305     COLLECT_NAMES=
8306     export COLLECT_NAMES
8307   fi
8308   ;;
8309 esac
8310
8311 # Global variables:
8312 ofile=libtool
8313 can_build_shared=yes
8314
8315 # All known linkers require a `.a' archive for static linking (except MSVC,
8316 # which needs '.lib').
8317 libext=a
8318
8319 with_gnu_ld="$lt_cv_prog_gnu_ld"
8320
8321 old_CC="$CC"
8322 old_CFLAGS="$CFLAGS"
8323
8324 # Set sane defaults for various variables
8325 test -z "$CC" && CC=cc
8326 test -z "$LTCC" && LTCC=$CC
8327 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8328 test -z "$LD" && LD=ld
8329 test -z "$ac_objext" && ac_objext=o
8330
8331 for cc_temp in $compiler""; do
8332   case $cc_temp in
8333     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8334     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8335     \-*) ;;
8336     *) break;;
8337   esac
8338 done
8339 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8340
8341
8342 # Only perform the check for file, if the check method requires it
8343 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8344 case $deplibs_check_method in
8345 file_magic*)
8346   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8347     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8348 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8349 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8350   $as_echo_n "(cached) " >&6
8351 else
8352   case $MAGIC_CMD in
8353 [\\/*] |  ?:[\\/]*)
8354   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8355   ;;
8356 *)
8357   lt_save_MAGIC_CMD="$MAGIC_CMD"
8358   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8359   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8360   for ac_dir in $ac_dummy; do
8361     IFS="$lt_save_ifs"
8362     test -z "$ac_dir" && ac_dir=.
8363     if test -f $ac_dir/${ac_tool_prefix}file; then
8364       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8365       if test -n "$file_magic_test_file"; then
8366         case $deplibs_check_method in
8367         "file_magic "*)
8368           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8369           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8370           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8371             $EGREP "$file_magic_regex" > /dev/null; then
8372             :
8373           else
8374             cat <<_LT_EOF 1>&2
8375
8376 *** Warning: the command libtool uses to detect shared libraries,
8377 *** $file_magic_cmd, produces output that libtool cannot recognize.
8378 *** The result is that libtool may fail to recognize shared libraries
8379 *** as such.  This will affect the creation of libtool libraries that
8380 *** depend on shared libraries, but programs linked with such libtool
8381 *** libraries will work regardless of this problem.  Nevertheless, you
8382 *** may want to report the problem to your system manager and/or to
8383 *** bug-libtool@gnu.org
8384
8385 _LT_EOF
8386           fi ;;
8387         esac
8388       fi
8389       break
8390     fi
8391   done
8392   IFS="$lt_save_ifs"
8393   MAGIC_CMD="$lt_save_MAGIC_CMD"
8394   ;;
8395 esac
8396 fi
8397
8398 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8399 if test -n "$MAGIC_CMD"; then
8400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8401 $as_echo "$MAGIC_CMD" >&6; }
8402 else
8403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8404 $as_echo "no" >&6; }
8405 fi
8406
8407
8408
8409
8410
8411 if test -z "$lt_cv_path_MAGIC_CMD"; then
8412   if test -n "$ac_tool_prefix"; then
8413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8414 $as_echo_n "checking for file... " >&6; }
8415 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   case $MAGIC_CMD in
8419 [\\/*] |  ?:[\\/]*)
8420   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8421   ;;
8422 *)
8423   lt_save_MAGIC_CMD="$MAGIC_CMD"
8424   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8425   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8426   for ac_dir in $ac_dummy; do
8427     IFS="$lt_save_ifs"
8428     test -z "$ac_dir" && ac_dir=.
8429     if test -f $ac_dir/file; then
8430       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8431       if test -n "$file_magic_test_file"; then
8432         case $deplibs_check_method in
8433         "file_magic "*)
8434           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8435           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8436           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8437             $EGREP "$file_magic_regex" > /dev/null; then
8438             :
8439           else
8440             cat <<_LT_EOF 1>&2
8441
8442 *** Warning: the command libtool uses to detect shared libraries,
8443 *** $file_magic_cmd, produces output that libtool cannot recognize.
8444 *** The result is that libtool may fail to recognize shared libraries
8445 *** as such.  This will affect the creation of libtool libraries that
8446 *** depend on shared libraries, but programs linked with such libtool
8447 *** libraries will work regardless of this problem.  Nevertheless, you
8448 *** may want to report the problem to your system manager and/or to
8449 *** bug-libtool@gnu.org
8450
8451 _LT_EOF
8452           fi ;;
8453         esac
8454       fi
8455       break
8456     fi
8457   done
8458   IFS="$lt_save_ifs"
8459   MAGIC_CMD="$lt_save_MAGIC_CMD"
8460   ;;
8461 esac
8462 fi
8463
8464 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8465 if test -n "$MAGIC_CMD"; then
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8467 $as_echo "$MAGIC_CMD" >&6; }
8468 else
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8470 $as_echo "no" >&6; }
8471 fi
8472
8473
8474   else
8475     MAGIC_CMD=:
8476   fi
8477 fi
8478
8479   fi
8480   ;;
8481 esac
8482
8483 # Use C for the default configuration in the libtool script
8484
8485 lt_save_CC="$CC"
8486 ac_ext=c
8487 ac_cpp='$CPP $CPPFLAGS'
8488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8491
8492
8493 # Source file extension for C test sources.
8494 ac_ext=c
8495
8496 # Object file extension for compiled C test sources.
8497 objext=o
8498 objext=$objext
8499
8500 # Code to be used in simple compile tests
8501 lt_simple_compile_test_code="int some_variable = 0;"
8502
8503 # Code to be used in simple link tests
8504 lt_simple_link_test_code='int main(){return(0);}'
8505
8506
8507
8508
8509
8510
8511
8512 # If no C compiler was specified, use CC.
8513 LTCC=${LTCC-"$CC"}
8514
8515 # If no C compiler flags were specified, use CFLAGS.
8516 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8517
8518 # Allow CC to be a program name with arguments.
8519 compiler=$CC
8520
8521 # Save the default compiler, since it gets overwritten when the other
8522 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8523 compiler_DEFAULT=$CC
8524
8525 # save warnings/boilerplate of simple test code
8526 ac_outfile=conftest.$ac_objext
8527 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8528 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8529 _lt_compiler_boilerplate=`cat conftest.err`
8530 $RM conftest*
8531
8532 ac_outfile=conftest.$ac_objext
8533 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8534 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8535 _lt_linker_boilerplate=`cat conftest.err`
8536 $RM -r conftest*
8537
8538
8539 ## CAVEAT EMPTOR:
8540 ## There is no encapsulation within the following macros, do not change
8541 ## the running order or otherwise move them around unless you know exactly
8542 ## what you are doing...
8543 if test -n "$compiler"; then
8544
8545 lt_prog_compiler_no_builtin_flag=
8546
8547 if test "$GCC" = yes; then
8548   case $cc_basename in
8549   nvcc*)
8550     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8551   *)
8552     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8553   esac
8554
8555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8556 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8557 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8558   $as_echo_n "(cached) " >&6
8559 else
8560   lt_cv_prog_compiler_rtti_exceptions=no
8561    ac_outfile=conftest.$ac_objext
8562    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8563    lt_compiler_flag="-fno-rtti -fno-exceptions"
8564    # Insert the option either (1) after the last *FLAGS variable, or
8565    # (2) before a word containing "conftest.", or (3) at the end.
8566    # Note that $ac_compile itself does not contain backslashes and begins
8567    # with a dollar sign (not a hyphen), so the echo should work correctly.
8568    # The option is referenced via a variable to avoid confusing sed.
8569    lt_compile=`echo "$ac_compile" | $SED \
8570    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8571    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8572    -e 's:$: $lt_compiler_flag:'`
8573    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8574    (eval "$lt_compile" 2>conftest.err)
8575    ac_status=$?
8576    cat conftest.err >&5
8577    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578    if (exit $ac_status) && test -s "$ac_outfile"; then
8579      # The compiler can only warn and ignore the option if not recognized
8580      # So say no if there are warnings other than the usual output.
8581      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8582      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8583      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8584        lt_cv_prog_compiler_rtti_exceptions=yes
8585      fi
8586    fi
8587    $RM conftest*
8588
8589 fi
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8591 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8592
8593 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8594     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8595 else
8596     :
8597 fi
8598
8599 fi
8600
8601
8602
8603
8604
8605
8606   lt_prog_compiler_wl=
8607 lt_prog_compiler_pic=
8608 lt_prog_compiler_static=
8609
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8611 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8612
8613   if test "$GCC" = yes; then
8614     lt_prog_compiler_wl='-Wl,'
8615     lt_prog_compiler_static='-static'
8616
8617     case $host_os in
8618       aix*)
8619       # All AIX code is PIC.
8620       if test "$host_cpu" = ia64; then
8621         # AIX 5 now supports IA64 processor
8622         lt_prog_compiler_static='-Bstatic'
8623       fi
8624       ;;
8625
8626     amigaos*)
8627       case $host_cpu in
8628       powerpc)
8629             # see comment about AmigaOS4 .so support
8630             lt_prog_compiler_pic='-fPIC'
8631         ;;
8632       m68k)
8633             # FIXME: we need at least 68020 code to build shared libraries, but
8634             # adding the `-m68020' flag to GCC prevents building anything better,
8635             # like `-m68040'.
8636             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8637         ;;
8638       esac
8639       ;;
8640
8641     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8642       # PIC is the default for these OSes.
8643       ;;
8644
8645     mingw* | cygwin* | pw32* | os2* | cegcc*)
8646       # This hack is so that the source file can tell whether it is being
8647       # built for inclusion in a dll (and should export symbols for example).
8648       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8649       # (--disable-auto-import) libraries
8650       lt_prog_compiler_pic='-DDLL_EXPORT'
8651       ;;
8652
8653     darwin* | rhapsody*)
8654       # PIC is the default on this platform
8655       # Common symbols not allowed in MH_DYLIB files
8656       lt_prog_compiler_pic='-fno-common'
8657       ;;
8658
8659     haiku*)
8660       # PIC is the default for Haiku.
8661       # The "-static" flag exists, but is broken.
8662       lt_prog_compiler_static=
8663       ;;
8664
8665     hpux*)
8666       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8667       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8668       # sets the default TLS model and affects inlining.
8669       case $host_cpu in
8670       hppa*64*)
8671         # +Z the default
8672         ;;
8673       *)
8674         lt_prog_compiler_pic='-fPIC'
8675         ;;
8676       esac
8677       ;;
8678
8679     interix[3-9]*)
8680       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8681       # Instead, we relocate shared libraries at runtime.
8682       ;;
8683
8684     msdosdjgpp*)
8685       # Just because we use GCC doesn't mean we suddenly get shared libraries
8686       # on systems that don't support them.
8687       lt_prog_compiler_can_build_shared=no
8688       enable_shared=no
8689       ;;
8690
8691     *nto* | *qnx*)
8692       # QNX uses GNU C++, but need to define -shared option too, otherwise
8693       # it will coredump.
8694       lt_prog_compiler_pic='-fPIC -shared'
8695       ;;
8696
8697     sysv4*MP*)
8698       if test -d /usr/nec; then
8699         lt_prog_compiler_pic=-Kconform_pic
8700       fi
8701       ;;
8702
8703     *)
8704       lt_prog_compiler_pic='-fPIC'
8705       ;;
8706     esac
8707
8708     case $cc_basename in
8709     nvcc*) # Cuda Compiler Driver 2.2
8710       lt_prog_compiler_wl='-Xlinker '
8711       lt_prog_compiler_pic='-Xcompiler -fPIC'
8712       ;;
8713     esac
8714   else
8715     # PORTME Check for flag to pass linker flags through the system compiler.
8716     case $host_os in
8717     aix*)
8718       lt_prog_compiler_wl='-Wl,'
8719       if test "$host_cpu" = ia64; then
8720         # AIX 5 now supports IA64 processor
8721         lt_prog_compiler_static='-Bstatic'
8722       else
8723         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8724       fi
8725       ;;
8726
8727     mingw* | cygwin* | pw32* | os2* | cegcc*)
8728       # This hack is so that the source file can tell whether it is being
8729       # built for inclusion in a dll (and should export symbols for example).
8730       lt_prog_compiler_pic='-DDLL_EXPORT'
8731       ;;
8732
8733     hpux9* | hpux10* | hpux11*)
8734       lt_prog_compiler_wl='-Wl,'
8735       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8736       # not for PA HP-UX.
8737       case $host_cpu in
8738       hppa*64*|ia64*)
8739         # +Z the default
8740         ;;
8741       *)
8742         lt_prog_compiler_pic='+Z'
8743         ;;
8744       esac
8745       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8746       lt_prog_compiler_static='${wl}-a ${wl}archive'
8747       ;;
8748
8749     irix5* | irix6* | nonstopux*)
8750       lt_prog_compiler_wl='-Wl,'
8751       # PIC (with -KPIC) is the default.
8752       lt_prog_compiler_static='-non_shared'
8753       ;;
8754
8755     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8756       case $cc_basename in
8757       # old Intel for x86_64 which still supported -KPIC.
8758       ecc*)
8759         lt_prog_compiler_wl='-Wl,'
8760         lt_prog_compiler_pic='-KPIC'
8761         lt_prog_compiler_static='-static'
8762         ;;
8763       # icc used to be incompatible with GCC.
8764       # ICC 10 doesn't accept -KPIC any more.
8765       icc* | ifort*)
8766         lt_prog_compiler_wl='-Wl,'
8767         lt_prog_compiler_pic='-fPIC'
8768         lt_prog_compiler_static='-static'
8769         ;;
8770       # Lahey Fortran 8.1.
8771       lf95*)
8772         lt_prog_compiler_wl='-Wl,'
8773         lt_prog_compiler_pic='--shared'
8774         lt_prog_compiler_static='--static'
8775         ;;
8776       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8777         # Portland Group compilers (*not* the Pentium gcc compiler,
8778         # which looks to be a dead project)
8779         lt_prog_compiler_wl='-Wl,'
8780         lt_prog_compiler_pic='-fpic'
8781         lt_prog_compiler_static='-Bstatic'
8782         ;;
8783       ccc*)
8784         lt_prog_compiler_wl='-Wl,'
8785         # All Alpha code is PIC.
8786         lt_prog_compiler_static='-non_shared'
8787         ;;
8788       xl* | bgxl* | bgf* | mpixl*)
8789         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8790         lt_prog_compiler_wl='-Wl,'
8791         lt_prog_compiler_pic='-qpic'
8792         lt_prog_compiler_static='-qstaticlink'
8793         ;;
8794       *)
8795         case `$CC -V 2>&1 | sed 5q` in
8796         *Sun\ F* | *Sun*Fortran*)
8797           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8798           lt_prog_compiler_pic='-KPIC'
8799           lt_prog_compiler_static='-Bstatic'
8800           lt_prog_compiler_wl=''
8801           ;;
8802         *Sun\ C*)
8803           # Sun C 5.9
8804           lt_prog_compiler_pic='-KPIC'
8805           lt_prog_compiler_static='-Bstatic'
8806           lt_prog_compiler_wl='-Wl,'
8807           ;;
8808         esac
8809         ;;
8810       esac
8811       ;;
8812
8813     newsos6)
8814       lt_prog_compiler_pic='-KPIC'
8815       lt_prog_compiler_static='-Bstatic'
8816       ;;
8817
8818     *nto* | *qnx*)
8819       # QNX uses GNU C++, but need to define -shared option too, otherwise
8820       # it will coredump.
8821       lt_prog_compiler_pic='-fPIC -shared'
8822       ;;
8823
8824     osf3* | osf4* | osf5*)
8825       lt_prog_compiler_wl='-Wl,'
8826       # All OSF/1 code is PIC.
8827       lt_prog_compiler_static='-non_shared'
8828       ;;
8829
8830     rdos*)
8831       lt_prog_compiler_static='-non_shared'
8832       ;;
8833
8834     solaris*)
8835       lt_prog_compiler_pic='-KPIC'
8836       lt_prog_compiler_static='-Bstatic'
8837       case $cc_basename in
8838       f77* | f90* | f95*)
8839         lt_prog_compiler_wl='-Qoption ld ';;
8840       *)
8841         lt_prog_compiler_wl='-Wl,';;
8842       esac
8843       ;;
8844
8845     sunos4*)
8846       lt_prog_compiler_wl='-Qoption ld '
8847       lt_prog_compiler_pic='-PIC'
8848       lt_prog_compiler_static='-Bstatic'
8849       ;;
8850
8851     sysv4 | sysv4.2uw2* | sysv4.3*)
8852       lt_prog_compiler_wl='-Wl,'
8853       lt_prog_compiler_pic='-KPIC'
8854       lt_prog_compiler_static='-Bstatic'
8855       ;;
8856
8857     sysv4*MP*)
8858       if test -d /usr/nec ;then
8859         lt_prog_compiler_pic='-Kconform_pic'
8860         lt_prog_compiler_static='-Bstatic'
8861       fi
8862       ;;
8863
8864     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8865       lt_prog_compiler_wl='-Wl,'
8866       lt_prog_compiler_pic='-KPIC'
8867       lt_prog_compiler_static='-Bstatic'
8868       ;;
8869
8870     unicos*)
8871       lt_prog_compiler_wl='-Wl,'
8872       lt_prog_compiler_can_build_shared=no
8873       ;;
8874
8875     uts4*)
8876       lt_prog_compiler_pic='-pic'
8877       lt_prog_compiler_static='-Bstatic'
8878       ;;
8879
8880     *)
8881       lt_prog_compiler_can_build_shared=no
8882       ;;
8883     esac
8884   fi
8885
8886 case $host_os in
8887   # For platforms which do not support PIC, -DPIC is meaningless:
8888   *djgpp*)
8889     lt_prog_compiler_pic=
8890     ;;
8891   *)
8892     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8893     ;;
8894 esac
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8896 $as_echo "$lt_prog_compiler_pic" >&6; }
8897
8898
8899
8900
8901
8902
8903 #
8904 # Check to make sure the PIC flag actually works.
8905 #
8906 if test -n "$lt_prog_compiler_pic"; then
8907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8908 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8909 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8910   $as_echo_n "(cached) " >&6
8911 else
8912   lt_cv_prog_compiler_pic_works=no
8913    ac_outfile=conftest.$ac_objext
8914    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8915    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8916    # Insert the option either (1) after the last *FLAGS variable, or
8917    # (2) before a word containing "conftest.", or (3) at the end.
8918    # Note that $ac_compile itself does not contain backslashes and begins
8919    # with a dollar sign (not a hyphen), so the echo should work correctly.
8920    # The option is referenced via a variable to avoid confusing sed.
8921    lt_compile=`echo "$ac_compile" | $SED \
8922    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8923    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8924    -e 's:$: $lt_compiler_flag:'`
8925    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8926    (eval "$lt_compile" 2>conftest.err)
8927    ac_status=$?
8928    cat conftest.err >&5
8929    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8930    if (exit $ac_status) && test -s "$ac_outfile"; then
8931      # The compiler can only warn and ignore the option if not recognized
8932      # So say no if there are warnings other than the usual output.
8933      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8934      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8935      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8936        lt_cv_prog_compiler_pic_works=yes
8937      fi
8938    fi
8939    $RM conftest*
8940
8941 fi
8942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8943 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8944
8945 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8946     case $lt_prog_compiler_pic in
8947      "" | " "*) ;;
8948      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8949      esac
8950 else
8951     lt_prog_compiler_pic=
8952      lt_prog_compiler_can_build_shared=no
8953 fi
8954
8955 fi
8956
8957
8958
8959
8960
8961
8962 #
8963 # Check to make sure the static flag actually works.
8964 #
8965 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8967 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8968 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8969   $as_echo_n "(cached) " >&6
8970 else
8971   lt_cv_prog_compiler_static_works=no
8972    save_LDFLAGS="$LDFLAGS"
8973    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8974    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8975    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8976      # The linker can only warn and ignore the option if not recognized
8977      # So say no if there are warnings
8978      if test -s conftest.err; then
8979        # Append any errors to the config.log.
8980        cat conftest.err 1>&5
8981        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8982        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8983        if diff conftest.exp conftest.er2 >/dev/null; then
8984          lt_cv_prog_compiler_static_works=yes
8985        fi
8986      else
8987        lt_cv_prog_compiler_static_works=yes
8988      fi
8989    fi
8990    $RM -r conftest*
8991    LDFLAGS="$save_LDFLAGS"
8992
8993 fi
8994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8995 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8996
8997 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8998     :
8999 else
9000     lt_prog_compiler_static=
9001 fi
9002
9003
9004
9005
9006
9007
9008
9009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9010 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9011 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   lt_cv_prog_compiler_c_o=no
9015    $RM -r conftest 2>/dev/null
9016    mkdir conftest
9017    cd conftest
9018    mkdir out
9019    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9020
9021    lt_compiler_flag="-o out/conftest2.$ac_objext"
9022    # Insert the option either (1) after the last *FLAGS variable, or
9023    # (2) before a word containing "conftest.", or (3) at the end.
9024    # Note that $ac_compile itself does not contain backslashes and begins
9025    # with a dollar sign (not a hyphen), so the echo should work correctly.
9026    lt_compile=`echo "$ac_compile" | $SED \
9027    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9028    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9029    -e 's:$: $lt_compiler_flag:'`
9030    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9031    (eval "$lt_compile" 2>out/conftest.err)
9032    ac_status=$?
9033    cat out/conftest.err >&5
9034    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9035    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9036    then
9037      # The compiler can only warn and ignore the option if not recognized
9038      # So say no if there are warnings
9039      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9040      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9041      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9042        lt_cv_prog_compiler_c_o=yes
9043      fi
9044    fi
9045    chmod u+w . 2>&5
9046    $RM conftest*
9047    # SGI C++ compiler will create directory out/ii_files/ for
9048    # template instantiation
9049    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9050    $RM out/* && rmdir out
9051    cd ..
9052    $RM -r conftest
9053    $RM conftest*
9054
9055 fi
9056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9057 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9058
9059
9060
9061
9062
9063
9064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9065 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9066 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9067   $as_echo_n "(cached) " >&6
9068 else
9069   lt_cv_prog_compiler_c_o=no
9070    $RM -r conftest 2>/dev/null
9071    mkdir conftest
9072    cd conftest
9073    mkdir out
9074    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9075
9076    lt_compiler_flag="-o out/conftest2.$ac_objext"
9077    # Insert the option either (1) after the last *FLAGS variable, or
9078    # (2) before a word containing "conftest.", or (3) at the end.
9079    # Note that $ac_compile itself does not contain backslashes and begins
9080    # with a dollar sign (not a hyphen), so the echo should work correctly.
9081    lt_compile=`echo "$ac_compile" | $SED \
9082    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9083    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9084    -e 's:$: $lt_compiler_flag:'`
9085    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9086    (eval "$lt_compile" 2>out/conftest.err)
9087    ac_status=$?
9088    cat out/conftest.err >&5
9089    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9090    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9091    then
9092      # The compiler can only warn and ignore the option if not recognized
9093      # So say no if there are warnings
9094      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9095      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9096      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9097        lt_cv_prog_compiler_c_o=yes
9098      fi
9099    fi
9100    chmod u+w . 2>&5
9101    $RM conftest*
9102    # SGI C++ compiler will create directory out/ii_files/ for
9103    # template instantiation
9104    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9105    $RM out/* && rmdir out
9106    cd ..
9107    $RM -r conftest
9108    $RM conftest*
9109
9110 fi
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9112 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9113
9114
9115
9116
9117 hard_links="nottested"
9118 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9119   # do not overwrite the value of need_locks provided by the user
9120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9121 $as_echo_n "checking if we can lock with hard links... " >&6; }
9122   hard_links=yes
9123   $RM conftest*
9124   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9125   touch conftest.a
9126   ln conftest.a conftest.b 2>&5 || hard_links=no
9127   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9129 $as_echo "$hard_links" >&6; }
9130   if test "$hard_links" = no; then
9131     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9132 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9133     need_locks=warn
9134   fi
9135 else
9136   need_locks=no
9137 fi
9138
9139
9140
9141
9142
9143
9144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9145 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9146
9147   runpath_var=
9148   allow_undefined_flag=
9149   always_export_symbols=no
9150   archive_cmds=
9151   archive_expsym_cmds=
9152   compiler_needs_object=no
9153   enable_shared_with_static_runtimes=no
9154   export_dynamic_flag_spec=
9155   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9156   hardcode_automatic=no
9157   hardcode_direct=no
9158   hardcode_direct_absolute=no
9159   hardcode_libdir_flag_spec=
9160   hardcode_libdir_flag_spec_ld=
9161   hardcode_libdir_separator=
9162   hardcode_minus_L=no
9163   hardcode_shlibpath_var=unsupported
9164   inherit_rpath=no
9165   link_all_deplibs=unknown
9166   module_cmds=
9167   module_expsym_cmds=
9168   old_archive_from_new_cmds=
9169   old_archive_from_expsyms_cmds=
9170   thread_safe_flag_spec=
9171   whole_archive_flag_spec=
9172   # include_expsyms should be a list of space-separated symbols to be *always*
9173   # included in the symbol list
9174   include_expsyms=
9175   # exclude_expsyms can be an extended regexp of symbols to exclude
9176   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9177   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9178   # as well as any symbol that contains `d'.
9179   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9180   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9181   # platforms (ab)use it in PIC code, but their linkers get confused if
9182   # the symbol is explicitly referenced.  Since portable code cannot
9183   # rely on this symbol name, it's probably fine to never include it in
9184   # preloaded symbol tables.
9185   # Exclude shared library initialization/finalization symbols.
9186   extract_expsyms_cmds=
9187
9188   case $host_os in
9189   cygwin* | mingw* | pw32* | cegcc*)
9190     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9191     # When not using gcc, we currently assume that we are using
9192     # Microsoft Visual C++.
9193     if test "$GCC" != yes; then
9194       with_gnu_ld=no
9195     fi
9196     ;;
9197   interix*)
9198     # we just hope/assume this is gcc and not c89 (= MSVC++)
9199     with_gnu_ld=yes
9200     ;;
9201   openbsd*)
9202     with_gnu_ld=no
9203     ;;
9204   esac
9205
9206   ld_shlibs=yes
9207
9208   # On some targets, GNU ld is compatible enough with the native linker
9209   # that we're better off using the native interface for both.
9210   lt_use_gnu_ld_interface=no
9211   if test "$with_gnu_ld" = yes; then
9212     case $host_os in
9213       aix*)
9214         # The AIX port of GNU ld has always aspired to compatibility
9215         # with the native linker.  However, as the warning in the GNU ld
9216         # block says, versions before 2.19.5* couldn't really create working
9217         # shared libraries, regardless of the interface used.
9218         case `$LD -v 2>&1` in
9219           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9220           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9221           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9222           *)
9223             lt_use_gnu_ld_interface=yes
9224             ;;
9225         esac
9226         ;;
9227       *)
9228         lt_use_gnu_ld_interface=yes
9229         ;;
9230     esac
9231   fi
9232
9233   if test "$lt_use_gnu_ld_interface" = yes; then
9234     # If archive_cmds runs LD, not CC, wlarc should be empty
9235     wlarc='${wl}'
9236
9237     # Set some defaults for GNU ld with shared library support. These
9238     # are reset later if shared libraries are not supported. Putting them
9239     # here allows them to be overridden if necessary.
9240     runpath_var=LD_RUN_PATH
9241     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9242     export_dynamic_flag_spec='${wl}--export-dynamic'
9243     # ancient GNU ld didn't support --whole-archive et. al.
9244     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9245       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9246     else
9247       whole_archive_flag_spec=
9248     fi
9249     supports_anon_versioning=no
9250     case `$LD -v 2>&1` in
9251       *GNU\ gold*) supports_anon_versioning=yes ;;
9252       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9253       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9254       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9255       *\ 2.11.*) ;; # other 2.11 versions
9256       *) supports_anon_versioning=yes ;;
9257     esac
9258
9259     # See if GNU ld supports shared libraries.
9260     case $host_os in
9261     aix[3-9]*)
9262       # On AIX/PPC, the GNU linker is very broken
9263       if test "$host_cpu" != ia64; then
9264         ld_shlibs=no
9265         cat <<_LT_EOF 1>&2
9266
9267 *** Warning: the GNU linker, at least up to release 2.19, is reported
9268 *** to be unable to reliably create shared libraries on AIX.
9269 *** Therefore, libtool is disabling shared libraries support.  If you
9270 *** really care for shared libraries, you may want to install binutils
9271 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9272 *** You will then need to restart the configuration process.
9273
9274 _LT_EOF
9275       fi
9276       ;;
9277
9278     amigaos*)
9279       case $host_cpu in
9280       powerpc)
9281             # see comment about AmigaOS4 .so support
9282             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9283             archive_expsym_cmds=''
9284         ;;
9285       m68k)
9286             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9287             hardcode_libdir_flag_spec='-L$libdir'
9288             hardcode_minus_L=yes
9289         ;;
9290       esac
9291       ;;
9292
9293     beos*)
9294       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9295         allow_undefined_flag=unsupported
9296         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9297         # support --undefined.  This deserves some investigation.  FIXME
9298         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9299       else
9300         ld_shlibs=no
9301       fi
9302       ;;
9303
9304     cygwin* | mingw* | pw32* | cegcc*)
9305       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9306       # as there is no search path for DLLs.
9307       hardcode_libdir_flag_spec='-L$libdir'
9308       export_dynamic_flag_spec='${wl}--export-all-symbols'
9309       allow_undefined_flag=unsupported
9310       always_export_symbols=no
9311       enable_shared_with_static_runtimes=yes
9312       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9313
9314       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9315         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9316         # If the export-symbols file already is a .def file (1st line
9317         # is EXPORTS), use it as is; otherwise, prepend...
9318         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9319           cp $export_symbols $output_objdir/$soname.def;
9320         else
9321           echo EXPORTS > $output_objdir/$soname.def;
9322           cat $export_symbols >> $output_objdir/$soname.def;
9323         fi~
9324         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9325       else
9326         ld_shlibs=no
9327       fi
9328       ;;
9329
9330     haiku*)
9331       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9332       link_all_deplibs=yes
9333       ;;
9334
9335     interix[3-9]*)
9336       hardcode_direct=no
9337       hardcode_shlibpath_var=no
9338       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9339       export_dynamic_flag_spec='${wl}-E'
9340       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9341       # Instead, shared libraries are loaded at an image base (0x10000000 by
9342       # default) and relocated if they conflict, which is a slow very memory
9343       # consuming and fragmenting process.  To avoid this, we pick a random,
9344       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9345       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9346       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9347       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9348       ;;
9349
9350     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9351       tmp_diet=no
9352       if test "$host_os" = linux-dietlibc; then
9353         case $cc_basename in
9354           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9355         esac
9356       fi
9357       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9358          && test "$tmp_diet" = no
9359       then
9360         tmp_addflag=
9361         tmp_sharedflag='-shared'
9362         case $cc_basename,$host_cpu in
9363         pgcc*)                          # Portland Group C compiler
9364           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'
9365           tmp_addflag=' $pic_flag'
9366           ;;
9367         pgf77* | pgf90* | pgf95* | pgfortran*)
9368                                         # Portland Group f77 and f90 compilers
9369           whole_archive_flag_spec='${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'
9370           tmp_addflag=' $pic_flag -Mnomain' ;;
9371         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9372           tmp_addflag=' -i_dynamic' ;;
9373         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9374           tmp_addflag=' -i_dynamic -nofor_main' ;;
9375         ifc* | ifort*)                  # Intel Fortran compiler
9376           tmp_addflag=' -nofor_main' ;;
9377         lf95*)                          # Lahey Fortran 8.1
9378           whole_archive_flag_spec=
9379           tmp_sharedflag='--shared' ;;
9380         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9381           tmp_sharedflag='-qmkshrobj'
9382           tmp_addflag= ;;
9383         nvcc*)  # Cuda Compiler Driver 2.2
9384           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9385           compiler_needs_object=yes
9386           ;;
9387         esac
9388         case `$CC -V 2>&1 | sed 5q` in
9389         *Sun\ C*)                       # Sun C 5.9
9390           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\"` ${wl}--no-whole-archive'
9391           compiler_needs_object=yes
9392           tmp_sharedflag='-G' ;;
9393         *Sun\ F*)                       # Sun Fortran 8.3
9394           tmp_sharedflag='-G' ;;
9395         esac
9396         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9397
9398         if test "x$supports_anon_versioning" = xyes; then
9399           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9400             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9401             echo "local: *; };" >> $output_objdir/$libname.ver~
9402             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9403         fi
9404
9405         case $cc_basename in
9406         xlf* | bgf* | bgxlf* | mpixlf*)
9407           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9408           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9409           hardcode_libdir_flag_spec=
9410           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9411           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9412           if test "x$supports_anon_versioning" = xyes; then
9413             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9414               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9415               echo "local: *; };" >> $output_objdir/$libname.ver~
9416               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9417           fi
9418           ;;
9419         esac
9420       else
9421         ld_shlibs=no
9422       fi
9423       ;;
9424
9425     netbsd*)
9426       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9427         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9428         wlarc=
9429       else
9430         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9431         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9432       fi
9433       ;;
9434
9435     solaris*)
9436       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9437         ld_shlibs=no
9438         cat <<_LT_EOF 1>&2
9439
9440 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9441 *** create shared libraries on Solaris systems.  Therefore, libtool
9442 *** is disabling shared libraries support.  We urge you to upgrade GNU
9443 *** binutils to release 2.9.1 or newer.  Another option is to modify
9444 *** your PATH or compiler configuration so that the native linker is
9445 *** used, and then restart.
9446
9447 _LT_EOF
9448       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9449         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9450         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9451       else
9452         ld_shlibs=no
9453       fi
9454       ;;
9455
9456     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9457       case `$LD -v 2>&1` in
9458         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9459         ld_shlibs=no
9460         cat <<_LT_EOF 1>&2
9461
9462 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9463 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9464 *** is disabling shared libraries support.  We urge you to upgrade GNU
9465 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9466 *** your PATH or compiler configuration so that the native linker is
9467 *** used, and then restart.
9468
9469 _LT_EOF
9470         ;;
9471         *)
9472           # For security reasons, it is highly recommended that you always
9473           # use absolute paths for naming shared libraries, and exclude the
9474           # DT_RUNPATH tag from executables and libraries.  But doing so
9475           # requires that you compile everything twice, which is a pain.
9476           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9477             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9478             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9479             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9480           else
9481             ld_shlibs=no
9482           fi
9483         ;;
9484       esac
9485       ;;
9486
9487     sunos4*)
9488       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9489       wlarc=
9490       hardcode_direct=yes
9491       hardcode_shlibpath_var=no
9492       ;;
9493
9494     *)
9495       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9496         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9497         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9498       else
9499         ld_shlibs=no
9500       fi
9501       ;;
9502     esac
9503
9504     if test "$ld_shlibs" = no; then
9505       runpath_var=
9506       hardcode_libdir_flag_spec=
9507       export_dynamic_flag_spec=
9508       whole_archive_flag_spec=
9509     fi
9510   else
9511     # PORTME fill in a description of your system's linker (not GNU ld)
9512     case $host_os in
9513     aix3*)
9514       allow_undefined_flag=unsupported
9515       always_export_symbols=yes
9516       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9517       # Note: this linker hardcodes the directories in LIBPATH if there
9518       # are no directories specified by -L.
9519       hardcode_minus_L=yes
9520       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9521         # Neither direct hardcoding nor static linking is supported with a
9522         # broken collect2.
9523         hardcode_direct=unsupported
9524       fi
9525       ;;
9526
9527     aix[4-9]*)
9528       if test "$host_cpu" = ia64; then
9529         # On IA64, the linker does run time linking by default, so we don't
9530         # have to do anything special.
9531         aix_use_runtimelinking=no
9532         exp_sym_flag='-Bexport'
9533         no_entry_flag=""
9534       else
9535         # If we're using GNU nm, then we don't want the "-C" option.
9536         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9537         # Also, AIX nm treats weak defined symbols like other global
9538         # defined symbols, whereas GNU nm marks them as "W".
9539         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9540           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9541         else
9542           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9543         fi
9544         aix_use_runtimelinking=no
9545
9546         # Test if we are trying to use run time linking or normal
9547         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9548         # need to do runtime linking.
9549         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9550           for ld_flag in $LDFLAGS; do
9551           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9552             aix_use_runtimelinking=yes
9553             break
9554           fi
9555           done
9556           ;;
9557         esac
9558
9559         exp_sym_flag='-bexport'
9560         no_entry_flag='-bnoentry'
9561       fi
9562
9563       # When large executables or shared objects are built, AIX ld can
9564       # have problems creating the table of contents.  If linking a library
9565       # or program results in "error TOC overflow" add -mminimal-toc to
9566       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9567       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9568
9569       archive_cmds=''
9570       hardcode_direct=yes
9571       hardcode_direct_absolute=yes
9572       hardcode_libdir_separator=':'
9573       link_all_deplibs=yes
9574       file_list_spec='${wl}-f,'
9575
9576       if test "$GCC" = yes; then
9577         case $host_os in aix4.[012]|aix4.[012].*)
9578         # We only want to do this on AIX 4.2 and lower, the check
9579         # below for broken collect2 doesn't work under 4.3+
9580           collect2name=`${CC} -print-prog-name=collect2`
9581           if test -f "$collect2name" &&
9582            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9583           then
9584           # We have reworked collect2
9585           :
9586           else
9587           # We have old collect2
9588           hardcode_direct=unsupported
9589           # It fails to find uninstalled libraries when the uninstalled
9590           # path is not listed in the libpath.  Setting hardcode_minus_L
9591           # to unsupported forces relinking
9592           hardcode_minus_L=yes
9593           hardcode_libdir_flag_spec='-L$libdir'
9594           hardcode_libdir_separator=
9595           fi
9596           ;;
9597         esac
9598         shared_flag='-shared'
9599         if test "$aix_use_runtimelinking" = yes; then
9600           shared_flag="$shared_flag "'${wl}-G'
9601         fi
9602       else
9603         # not using gcc
9604         if test "$host_cpu" = ia64; then
9605         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9606         # chokes on -Wl,-G. The following line is correct:
9607           shared_flag='-G'
9608         else
9609           if test "$aix_use_runtimelinking" = yes; then
9610             shared_flag='${wl}-G'
9611           else
9612             shared_flag='${wl}-bM:SRE'
9613           fi
9614         fi
9615       fi
9616
9617       export_dynamic_flag_spec='${wl}-bexpall'
9618       # It seems that -bexpall does not export symbols beginning with
9619       # underscore (_), so it is better to generate a list of symbols to export.
9620       always_export_symbols=yes
9621       if test "$aix_use_runtimelinking" = yes; then
9622         # Warning - without using the other runtime loading flags (-brtl),
9623         # -berok will link without error, but may produce a broken library.
9624         allow_undefined_flag='-berok'
9625         # Determine the default libpath from the value encoded in an
9626         # empty executable.
9627         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9628 /* end confdefs.h.  */
9629
9630 int
9631 main ()
9632 {
9633
9634   ;
9635   return 0;
9636 }
9637 _ACEOF
9638 if ac_fn_c_try_link "$LINENO"; then :
9639
9640 lt_aix_libpath_sed='
9641     /Import File Strings/,/^$/ {
9642         /^0/ {
9643             s/^0  *\(.*\)$/\1/
9644             p
9645         }
9646     }'
9647 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9648 # Check for a 64-bit object if we didn't find anything.
9649 if test -z "$aix_libpath"; then
9650   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9651 fi
9652 fi
9653 rm -f core conftest.err conftest.$ac_objext \
9654     conftest$ac_exeext conftest.$ac_ext
9655 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9656
9657         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9658         archive_expsym_cmds='$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 $shared_flag"
9659       else
9660         if test "$host_cpu" = ia64; then
9661           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9662           allow_undefined_flag="-z nodefs"
9663           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9664         else
9665          # Determine the default libpath from the value encoded in an
9666          # empty executable.
9667          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9668 /* end confdefs.h.  */
9669
9670 int
9671 main ()
9672 {
9673
9674   ;
9675   return 0;
9676 }
9677 _ACEOF
9678 if ac_fn_c_try_link "$LINENO"; then :
9679
9680 lt_aix_libpath_sed='
9681     /Import File Strings/,/^$/ {
9682         /^0/ {
9683             s/^0  *\(.*\)$/\1/
9684             p
9685         }
9686     }'
9687 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9688 # Check for a 64-bit object if we didn't find anything.
9689 if test -z "$aix_libpath"; then
9690   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9691 fi
9692 fi
9693 rm -f core conftest.err conftest.$ac_objext \
9694     conftest$ac_exeext conftest.$ac_ext
9695 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9696
9697          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9698           # Warning - without using the other run time loading flags,
9699           # -berok will link without error, but may produce a broken library.
9700           no_undefined_flag=' ${wl}-bernotok'
9701           allow_undefined_flag=' ${wl}-berok'
9702           if test "$with_gnu_ld" = yes; then
9703             # We only use this code for GNU lds that support --whole-archive.
9704             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9705           else
9706             # Exported symbols can be pulled into shared objects from archives
9707             whole_archive_flag_spec='$convenience'
9708           fi
9709           archive_cmds_need_lc=yes
9710           # This is similar to how AIX traditionally builds its shared libraries.
9711           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'
9712         fi
9713       fi
9714       ;;
9715
9716     amigaos*)
9717       case $host_cpu in
9718       powerpc)
9719             # see comment about AmigaOS4 .so support
9720             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9721             archive_expsym_cmds=''
9722         ;;
9723       m68k)
9724             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9725             hardcode_libdir_flag_spec='-L$libdir'
9726             hardcode_minus_L=yes
9727         ;;
9728       esac
9729       ;;
9730
9731     bsdi[45]*)
9732       export_dynamic_flag_spec=-rdynamic
9733       ;;
9734
9735     cygwin* | mingw* | pw32* | cegcc*)
9736       # When not using gcc, we currently assume that we are using
9737       # Microsoft Visual C++.
9738       # hardcode_libdir_flag_spec is actually meaningless, as there is
9739       # no search path for DLLs.
9740       hardcode_libdir_flag_spec=' '
9741       allow_undefined_flag=unsupported
9742       # Tell ltmain to make .lib files, not .a files.
9743       libext=lib
9744       # Tell ltmain to make .dll files, not .so files.
9745       shrext_cmds=".dll"
9746       # FIXME: Setting linknames here is a bad hack.
9747       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9748       # The linker will automatically build a .lib file if we build a DLL.
9749       old_archive_from_new_cmds='true'
9750       # FIXME: Should let the user specify the lib program.
9751       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9752       fix_srcfile_path='`cygpath -w "$srcfile"`'
9753       enable_shared_with_static_runtimes=yes
9754       ;;
9755
9756     darwin* | rhapsody*)
9757
9758
9759   archive_cmds_need_lc=no
9760   hardcode_direct=no
9761   hardcode_automatic=yes
9762   hardcode_shlibpath_var=unsupported
9763   if test "$lt_cv_ld_force_load" = "yes"; then
9764     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9765   else
9766     whole_archive_flag_spec=''
9767   fi
9768   link_all_deplibs=yes
9769   allow_undefined_flag="$_lt_dar_allow_undefined"
9770   case $cc_basename in
9771      ifort*) _lt_dar_can_shared=yes ;;
9772      *) _lt_dar_can_shared=$GCC ;;
9773   esac
9774   if test "$_lt_dar_can_shared" = "yes"; then
9775     output_verbose_link_cmd=func_echo_all
9776     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9777     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9778     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}${_lt_dsymutil}"
9779     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9780
9781   else
9782   ld_shlibs=no
9783   fi
9784
9785       ;;
9786
9787     dgux*)
9788       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9789       hardcode_libdir_flag_spec='-L$libdir'
9790       hardcode_shlibpath_var=no
9791       ;;
9792
9793     freebsd1*)
9794       ld_shlibs=no
9795       ;;
9796
9797     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9798     # support.  Future versions do this automatically, but an explicit c++rt0.o
9799     # does not break anything, and helps significantly (at the cost of a little
9800     # extra space).
9801     freebsd2.2*)
9802       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9803       hardcode_libdir_flag_spec='-R$libdir'
9804       hardcode_direct=yes
9805       hardcode_shlibpath_var=no
9806       ;;
9807
9808     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9809     freebsd2*)
9810       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9811       hardcode_direct=yes
9812       hardcode_minus_L=yes
9813       hardcode_shlibpath_var=no
9814       ;;
9815
9816     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9817     freebsd* | dragonfly*)
9818       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9819       hardcode_libdir_flag_spec='-R$libdir'
9820       hardcode_direct=yes
9821       hardcode_shlibpath_var=no
9822       ;;
9823
9824     hpux9*)
9825       if test "$GCC" = yes; then
9826         archive_cmds='$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 $lib'
9827       else
9828         archive_cmds='$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 $lib'
9829       fi
9830       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9831       hardcode_libdir_separator=:
9832       hardcode_direct=yes
9833
9834       # hardcode_minus_L: Not really in the search PATH,
9835       # but as the default location of the library.
9836       hardcode_minus_L=yes
9837       export_dynamic_flag_spec='${wl}-E'
9838       ;;
9839
9840     hpux10*)
9841       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9842         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9843       else
9844         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9845       fi
9846       if test "$with_gnu_ld" = no; then
9847         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9848         hardcode_libdir_flag_spec_ld='+b $libdir'
9849         hardcode_libdir_separator=:
9850         hardcode_direct=yes
9851         hardcode_direct_absolute=yes
9852         export_dynamic_flag_spec='${wl}-E'
9853         # hardcode_minus_L: Not really in the search PATH,
9854         # but as the default location of the library.
9855         hardcode_minus_L=yes
9856       fi
9857       ;;
9858
9859     hpux11*)
9860       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9861         case $host_cpu in
9862         hppa*64*)
9863           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9864           ;;
9865         ia64*)
9866           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9867           ;;
9868         *)
9869           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9870           ;;
9871         esac
9872       else
9873         case $host_cpu in
9874         hppa*64*)
9875           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9876           ;;
9877         ia64*)
9878           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9879           ;;
9880         *)
9881
9882           # Older versions of the 11.00 compiler do not understand -b yet
9883           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9884           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9885 $as_echo_n "checking if $CC understands -b... " >&6; }
9886 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9887   $as_echo_n "(cached) " >&6
9888 else
9889   lt_cv_prog_compiler__b=no
9890    save_LDFLAGS="$LDFLAGS"
9891    LDFLAGS="$LDFLAGS -b"
9892    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9893    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9894      # The linker can only warn and ignore the option if not recognized
9895      # So say no if there are warnings
9896      if test -s conftest.err; then
9897        # Append any errors to the config.log.
9898        cat conftest.err 1>&5
9899        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9900        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9901        if diff conftest.exp conftest.er2 >/dev/null; then
9902          lt_cv_prog_compiler__b=yes
9903        fi
9904      else
9905        lt_cv_prog_compiler__b=yes
9906      fi
9907    fi
9908    $RM -r conftest*
9909    LDFLAGS="$save_LDFLAGS"
9910
9911 fi
9912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9913 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9914
9915 if test x"$lt_cv_prog_compiler__b" = xyes; then
9916     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9917 else
9918     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9919 fi
9920
9921           ;;
9922         esac
9923       fi
9924       if test "$with_gnu_ld" = no; then
9925         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9926         hardcode_libdir_separator=:
9927
9928         case $host_cpu in
9929         hppa*64*|ia64*)
9930           hardcode_direct=no
9931           hardcode_shlibpath_var=no
9932           ;;
9933         *)
9934           hardcode_direct=yes
9935           hardcode_direct_absolute=yes
9936           export_dynamic_flag_spec='${wl}-E'
9937
9938           # hardcode_minus_L: Not really in the search PATH,
9939           # but as the default location of the library.
9940           hardcode_minus_L=yes
9941           ;;
9942         esac
9943       fi
9944       ;;
9945
9946     irix5* | irix6* | nonstopux*)
9947       if test "$GCC" = yes; then
9948         archive_cmds='$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 $lib'
9949         # Try to use the -exported_symbol ld option, if it does not
9950         # work, assume that -exports_file does not work either and
9951         # implicitly export all symbols.
9952         save_LDFLAGS="$LDFLAGS"
9953         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9954         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9955 /* end confdefs.h.  */
9956 int foo(void) {}
9957 _ACEOF
9958 if ac_fn_c_try_link "$LINENO"; then :
9959   archive_expsym_cmds='$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 $lib'
9960
9961 fi
9962 rm -f core conftest.err conftest.$ac_objext \
9963     conftest$ac_exeext conftest.$ac_ext
9964         LDFLAGS="$save_LDFLAGS"
9965       else
9966         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9967         archive_expsym_cmds='$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 $lib'
9968       fi
9969       archive_cmds_need_lc='no'
9970       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9971       hardcode_libdir_separator=:
9972       inherit_rpath=yes
9973       link_all_deplibs=yes
9974       ;;
9975
9976     netbsd*)
9977       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9978         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9979       else
9980         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9981       fi
9982       hardcode_libdir_flag_spec='-R$libdir'
9983       hardcode_direct=yes
9984       hardcode_shlibpath_var=no
9985       ;;
9986
9987     newsos6)
9988       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9989       hardcode_direct=yes
9990       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9991       hardcode_libdir_separator=:
9992       hardcode_shlibpath_var=no
9993       ;;
9994
9995     *nto* | *qnx*)
9996       ;;
9997
9998     openbsd*)
9999       if test -f /usr/libexec/ld.so; then
10000         hardcode_direct=yes
10001         hardcode_shlibpath_var=no
10002         hardcode_direct_absolute=yes
10003         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10004           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10005           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10006           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10007           export_dynamic_flag_spec='${wl}-E'
10008         else
10009           case $host_os in
10010            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10011              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10012              hardcode_libdir_flag_spec='-R$libdir'
10013              ;;
10014            *)
10015              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10016              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10017              ;;
10018           esac
10019         fi
10020       else
10021         ld_shlibs=no
10022       fi
10023       ;;
10024
10025     os2*)
10026       hardcode_libdir_flag_spec='-L$libdir'
10027       hardcode_minus_L=yes
10028       allow_undefined_flag=unsupported
10029       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'
10030       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10031       ;;
10032
10033     osf3*)
10034       if test "$GCC" = yes; then
10035         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10036         archive_cmds='$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 $lib'
10037       else
10038         allow_undefined_flag=' -expect_unresolved \*'
10039         archive_cmds='$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 $lib'
10040       fi
10041       archive_cmds_need_lc='no'
10042       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10043       hardcode_libdir_separator=:
10044       ;;
10045
10046     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10047       if test "$GCC" = yes; then
10048         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10049         archive_cmds='$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 $lib'
10050         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10051       else
10052         allow_undefined_flag=' -expect_unresolved \*'
10053         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'
10054         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~
10055         $CC -shared${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'
10056
10057         # Both c and cxx compiler support -rpath directly
10058         hardcode_libdir_flag_spec='-rpath $libdir'
10059       fi
10060       archive_cmds_need_lc='no'
10061       hardcode_libdir_separator=:
10062       ;;
10063
10064     solaris*)
10065       no_undefined_flag=' -z defs'
10066       if test "$GCC" = yes; then
10067         wlarc='${wl}'
10068         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10069         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10070           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10071       else
10072         case `$CC -V 2>&1` in
10073         *"Compilers 5.0"*)
10074           wlarc=''
10075           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10076           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10077           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10078           ;;
10079         *)
10080           wlarc='${wl}'
10081           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10082           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10083           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10084           ;;
10085         esac
10086       fi
10087       hardcode_libdir_flag_spec='-R$libdir'
10088       hardcode_shlibpath_var=no
10089       case $host_os in
10090       solaris2.[0-5] | solaris2.[0-5].*) ;;
10091       *)
10092         # The compiler driver will combine and reorder linker options,
10093         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10094         # but is careful enough not to reorder.
10095         # Supported since Solaris 2.6 (maybe 2.5.1?)
10096         if test "$GCC" = yes; then
10097           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10098         else
10099           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10100         fi
10101         ;;
10102       esac
10103       link_all_deplibs=yes
10104       ;;
10105
10106     sunos4*)
10107       if test "x$host_vendor" = xsequent; then
10108         # Use $CC to link under sequent, because it throws in some extra .o
10109         # files that make .init and .fini sections work.
10110         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10111       else
10112         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10113       fi
10114       hardcode_libdir_flag_spec='-L$libdir'
10115       hardcode_direct=yes
10116       hardcode_minus_L=yes
10117       hardcode_shlibpath_var=no
10118       ;;
10119
10120     sysv4)
10121       case $host_vendor in
10122         sni)
10123           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10124           hardcode_direct=yes # is this really true???
10125         ;;
10126         siemens)
10127           ## LD is ld it makes a PLAMLIB
10128           ## CC just makes a GrossModule.
10129           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10130           reload_cmds='$CC -r -o $output$reload_objs'
10131           hardcode_direct=no
10132         ;;
10133         motorola)
10134           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10135           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10136         ;;
10137       esac
10138       runpath_var='LD_RUN_PATH'
10139       hardcode_shlibpath_var=no
10140       ;;
10141
10142     sysv4.3*)
10143       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10144       hardcode_shlibpath_var=no
10145       export_dynamic_flag_spec='-Bexport'
10146       ;;
10147
10148     sysv4*MP*)
10149       if test -d /usr/nec; then
10150         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10151         hardcode_shlibpath_var=no
10152         runpath_var=LD_RUN_PATH
10153         hardcode_runpath_var=yes
10154         ld_shlibs=yes
10155       fi
10156       ;;
10157
10158     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10159       no_undefined_flag='${wl}-z,text'
10160       archive_cmds_need_lc=no
10161       hardcode_shlibpath_var=no
10162       runpath_var='LD_RUN_PATH'
10163
10164       if test "$GCC" = yes; then
10165         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10166         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10167       else
10168         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10169         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10170       fi
10171       ;;
10172
10173     sysv5* | sco3.2v5* | sco5v6*)
10174       # Note: We can NOT use -z defs as we might desire, because we do not
10175       # link with -lc, and that would cause any symbols used from libc to
10176       # always be unresolved, which means just about no library would
10177       # ever link correctly.  If we're not using GNU ld we use -z text
10178       # though, which does catch some bad symbols but isn't as heavy-handed
10179       # as -z defs.
10180       no_undefined_flag='${wl}-z,text'
10181       allow_undefined_flag='${wl}-z,nodefs'
10182       archive_cmds_need_lc=no
10183       hardcode_shlibpath_var=no
10184       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10185       hardcode_libdir_separator=':'
10186       link_all_deplibs=yes
10187       export_dynamic_flag_spec='${wl}-Bexport'
10188       runpath_var='LD_RUN_PATH'
10189
10190       if test "$GCC" = yes; then
10191         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10192         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10193       else
10194         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10195         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10196       fi
10197       ;;
10198
10199     uts4*)
10200       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10201       hardcode_libdir_flag_spec='-L$libdir'
10202       hardcode_shlibpath_var=no
10203       ;;
10204
10205     *)
10206       ld_shlibs=no
10207       ;;
10208     esac
10209
10210     if test x$host_vendor = xsni; then
10211       case $host in
10212       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10213         export_dynamic_flag_spec='${wl}-Blargedynsym'
10214         ;;
10215       esac
10216     fi
10217   fi
10218
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10220 $as_echo "$ld_shlibs" >&6; }
10221 test "$ld_shlibs" = no && can_build_shared=no
10222
10223 with_gnu_ld=$with_gnu_ld
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239 #
10240 # Do we need to explicitly link libc?
10241 #
10242 case "x$archive_cmds_need_lc" in
10243 x|xyes)
10244   # Assume -lc should be added
10245   archive_cmds_need_lc=yes
10246
10247   if test "$enable_shared" = yes && test "$GCC" = yes; then
10248     case $archive_cmds in
10249     *'~'*)
10250       # FIXME: we may have to deal with multi-command sequences.
10251       ;;
10252     '$CC '*)
10253       # Test whether the compiler implicitly links with -lc since on some
10254       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10255       # to ld, don't add -lc before -lgcc.
10256       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10257 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10258 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10259   $as_echo_n "(cached) " >&6
10260 else
10261   $RM conftest*
10262         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10263
10264         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10265   (eval $ac_compile) 2>&5
10266   ac_status=$?
10267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10268   test $ac_status = 0; } 2>conftest.err; then
10269           soname=conftest
10270           lib=conftest
10271           libobjs=conftest.$ac_objext
10272           deplibs=
10273           wl=$lt_prog_compiler_wl
10274           pic_flag=$lt_prog_compiler_pic
10275           compiler_flags=-v
10276           linker_flags=-v
10277           verstring=
10278           output_objdir=.
10279           libname=conftest
10280           lt_save_allow_undefined_flag=$allow_undefined_flag
10281           allow_undefined_flag=
10282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10283   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10284   ac_status=$?
10285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10286   test $ac_status = 0; }
10287           then
10288             lt_cv_archive_cmds_need_lc=no
10289           else
10290             lt_cv_archive_cmds_need_lc=yes
10291           fi
10292           allow_undefined_flag=$lt_save_allow_undefined_flag
10293         else
10294           cat conftest.err 1>&5
10295         fi
10296         $RM conftest*
10297
10298 fi
10299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10300 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10301       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10302       ;;
10303     esac
10304   fi
10305   ;;
10306 esac
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10465 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10466
10467 if test "$GCC" = yes; then
10468   case $host_os in
10469     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10470     *) lt_awk_arg="/^libraries:/" ;;
10471   esac
10472   case $host_os in
10473     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10474     *) lt_sed_strip_eq="s,=/,/,g" ;;
10475   esac
10476   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10477   case $lt_search_path_spec in
10478   *\;*)
10479     # if the path contains ";" then we assume it to be the separator
10480     # otherwise default to the standard path separator (i.e. ":") - it is
10481     # assumed that no part of a normal pathname contains ";" but that should
10482     # okay in the real world where ";" in dirpaths is itself problematic.
10483     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10484     ;;
10485   *)
10486     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10487     ;;
10488   esac
10489   # Ok, now we have the path, separated by spaces, we can step through it
10490   # and add multilib dir if necessary.
10491   lt_tmp_lt_search_path_spec=
10492   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10493   for lt_sys_path in $lt_search_path_spec; do
10494     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10495       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10496     else
10497       test -d "$lt_sys_path" && \
10498         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10499     fi
10500   done
10501   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10502 BEGIN {RS=" "; FS="/|\n";} {
10503   lt_foo="";
10504   lt_count=0;
10505   for (lt_i = NF; lt_i > 0; lt_i--) {
10506     if ($lt_i != "" && $lt_i != ".") {
10507       if ($lt_i == "..") {
10508         lt_count++;
10509       } else {
10510         if (lt_count == 0) {
10511           lt_foo="/" $lt_i lt_foo;
10512         } else {
10513           lt_count--;
10514         }
10515       }
10516     }
10517   }
10518   if (lt_foo != "") { lt_freq[lt_foo]++; }
10519   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10520 }'`
10521   # AWK program above erroneously prepends '/' to C:/dos/paths
10522   # for these hosts.
10523   case $host_os in
10524     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10525       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10526   esac
10527   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10528 else
10529   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10530 fi
10531 library_names_spec=
10532 libname_spec='lib$name'
10533 soname_spec=
10534 shrext_cmds=".so"
10535 postinstall_cmds=
10536 postuninstall_cmds=
10537 finish_cmds=
10538 finish_eval=
10539 shlibpath_var=
10540 shlibpath_overrides_runpath=unknown
10541 version_type=none
10542 dynamic_linker="$host_os ld.so"
10543 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10544 need_lib_prefix=unknown
10545 hardcode_into_libs=no
10546
10547 # when you set need_version to no, make sure it does not cause -set_version
10548 # flags to be left without arguments
10549 need_version=unknown
10550
10551 case $host_os in
10552 aix3*)
10553   version_type=linux
10554   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10555   shlibpath_var=LIBPATH
10556
10557   # AIX 3 has no versioning support, so we append a major version to the name.
10558   soname_spec='${libname}${release}${shared_ext}$major'
10559   ;;
10560
10561 aix[4-9]*)
10562   version_type=linux
10563   need_lib_prefix=no
10564   need_version=no
10565   hardcode_into_libs=yes
10566   if test "$host_cpu" = ia64; then
10567     # AIX 5 supports IA64
10568     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10569     shlibpath_var=LD_LIBRARY_PATH
10570   else
10571     # With GCC up to 2.95.x, collect2 would create an import file
10572     # for dependence libraries.  The import file would start with
10573     # the line `#! .'.  This would cause the generated library to
10574     # depend on `.', always an invalid library.  This was fixed in
10575     # development snapshots of GCC prior to 3.0.
10576     case $host_os in
10577       aix4 | aix4.[01] | aix4.[01].*)
10578       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10579            echo ' yes '
10580            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10581         :
10582       else
10583         can_build_shared=no
10584       fi
10585       ;;
10586     esac
10587     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10588     # soname into executable. Probably we can add versioning support to
10589     # collect2, so additional links can be useful in future.
10590     if test "$aix_use_runtimelinking" = yes; then
10591       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10592       # instead of lib<name>.a to let people know that these are not
10593       # typical AIX shared libraries.
10594       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10595     else
10596       # We preserve .a as extension for shared libraries through AIX4.2
10597       # and later when we are not doing run time linking.
10598       library_names_spec='${libname}${release}.a $libname.a'
10599       soname_spec='${libname}${release}${shared_ext}$major'
10600     fi
10601     shlibpath_var=LIBPATH
10602   fi
10603   ;;
10604
10605 amigaos*)
10606   case $host_cpu in
10607   powerpc)
10608     # Since July 2007 AmigaOS4 officially supports .so libraries.
10609     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10610     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10611     ;;
10612   m68k)
10613     library_names_spec='$libname.ixlibrary $libname.a'
10614     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10615     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 ${libname}_ixlibrary.a || exit 1; done'
10616     ;;
10617   esac
10618   ;;
10619
10620 beos*)
10621   library_names_spec='${libname}${shared_ext}'
10622   dynamic_linker="$host_os ld.so"
10623   shlibpath_var=LIBRARY_PATH
10624   ;;
10625
10626 bsdi[45]*)
10627   version_type=linux
10628   need_version=no
10629   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10630   soname_spec='${libname}${release}${shared_ext}$major'
10631   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10632   shlibpath_var=LD_LIBRARY_PATH
10633   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10634   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10635   # the default ld.so.conf also contains /usr/contrib/lib and
10636   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10637   # libtool to hard-code these into programs
10638   ;;
10639
10640 cygwin* | mingw* | pw32* | cegcc*)
10641   version_type=windows
10642   shrext_cmds=".dll"
10643   need_version=no
10644   need_lib_prefix=no
10645
10646   case $GCC,$host_os in
10647   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10648     library_names_spec='$libname.dll.a'
10649     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10650     postinstall_cmds='base_file=`basename \${file}`~
10651       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10652       dldir=$destdir/`dirname \$dlpath`~
10653       test -d \$dldir || mkdir -p \$dldir~
10654       $install_prog $dir/$dlname \$dldir/$dlname~
10655       chmod a+x \$dldir/$dlname~
10656       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10657         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10658       fi'
10659     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10660       dlpath=$dir/\$dldll~
10661        $RM \$dlpath'
10662     shlibpath_overrides_runpath=yes
10663
10664     case $host_os in
10665     cygwin*)
10666       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10667       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10668
10669       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10670       ;;
10671     mingw* | cegcc*)
10672       # MinGW DLLs use traditional 'lib' prefix
10673       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10674       ;;
10675     pw32*)
10676       # pw32 DLLs use 'pw' prefix rather than 'lib'
10677       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10678       ;;
10679     esac
10680     ;;
10681
10682   *)
10683     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10684     ;;
10685   esac
10686   dynamic_linker='Win32 ld.exe'
10687   # FIXME: first we should search . and the directory the executable is in
10688   shlibpath_var=PATH
10689   ;;
10690
10691 darwin* | rhapsody*)
10692   dynamic_linker="$host_os dyld"
10693   version_type=darwin
10694   need_lib_prefix=no
10695   need_version=no
10696   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10697   soname_spec='${libname}${release}${major}$shared_ext'
10698   shlibpath_overrides_runpath=yes
10699   shlibpath_var=DYLD_LIBRARY_PATH
10700   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10701
10702   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10703   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10704   ;;
10705
10706 dgux*)
10707   version_type=linux
10708   need_lib_prefix=no
10709   need_version=no
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10711   soname_spec='${libname}${release}${shared_ext}$major'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   ;;
10714
10715 freebsd1*)
10716   dynamic_linker=no
10717   ;;
10718
10719 freebsd* | dragonfly*)
10720   # DragonFly does not have aout.  When/if they implement a new
10721   # versioning mechanism, adjust this.
10722   if test -x /usr/bin/objformat; then
10723     objformat=`/usr/bin/objformat`
10724   else
10725     case $host_os in
10726     freebsd[123]*) objformat=aout ;;
10727     *) objformat=elf ;;
10728     esac
10729   fi
10730   version_type=freebsd-$objformat
10731   case $version_type in
10732     freebsd-elf*)
10733       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10734       need_version=no
10735       need_lib_prefix=no
10736       ;;
10737     freebsd-*)
10738       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10739       need_version=yes
10740       ;;
10741   esac
10742   shlibpath_var=LD_LIBRARY_PATH
10743   case $host_os in
10744   freebsd2*)
10745     shlibpath_overrides_runpath=yes
10746     ;;
10747   freebsd3.[01]* | freebsdelf3.[01]*)
10748     shlibpath_overrides_runpath=yes
10749     hardcode_into_libs=yes
10750     ;;
10751   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10752   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10753     shlibpath_overrides_runpath=no
10754     hardcode_into_libs=yes
10755     ;;
10756   *) # from 4.6 on, and DragonFly
10757     shlibpath_overrides_runpath=yes
10758     hardcode_into_libs=yes
10759     ;;
10760   esac
10761   ;;
10762
10763 gnu*)
10764   version_type=linux
10765   need_lib_prefix=no
10766   need_version=no
10767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10768   soname_spec='${libname}${release}${shared_ext}$major'
10769   shlibpath_var=LD_LIBRARY_PATH
10770   hardcode_into_libs=yes
10771   ;;
10772
10773 haiku*)
10774   version_type=linux
10775   need_lib_prefix=no
10776   need_version=no
10777   dynamic_linker="$host_os runtime_loader"
10778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10779   soname_spec='${libname}${release}${shared_ext}$major'
10780   shlibpath_var=LIBRARY_PATH
10781   shlibpath_overrides_runpath=yes
10782   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10783   hardcode_into_libs=yes
10784   ;;
10785
10786 hpux9* | hpux10* | hpux11*)
10787   # Give a soname corresponding to the major version so that dld.sl refuses to
10788   # link against other versions.
10789   version_type=sunos
10790   need_lib_prefix=no
10791   need_version=no
10792   case $host_cpu in
10793   ia64*)
10794     shrext_cmds='.so'
10795     hardcode_into_libs=yes
10796     dynamic_linker="$host_os dld.so"
10797     shlibpath_var=LD_LIBRARY_PATH
10798     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10799     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10800     soname_spec='${libname}${release}${shared_ext}$major'
10801     if test "X$HPUX_IA64_MODE" = X32; then
10802       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10803     else
10804       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10805     fi
10806     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10807     ;;
10808   hppa*64*)
10809     shrext_cmds='.sl'
10810     hardcode_into_libs=yes
10811     dynamic_linker="$host_os dld.sl"
10812     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10813     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10814     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10815     soname_spec='${libname}${release}${shared_ext}$major'
10816     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10817     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10818     ;;
10819   *)
10820     shrext_cmds='.sl'
10821     dynamic_linker="$host_os dld.sl"
10822     shlibpath_var=SHLIB_PATH
10823     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10824     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10825     soname_spec='${libname}${release}${shared_ext}$major'
10826     ;;
10827   esac
10828   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10829   postinstall_cmds='chmod 555 $lib'
10830   # or fails outright, so override atomically:
10831   install_override_mode=555
10832   ;;
10833
10834 interix[3-9]*)
10835   version_type=linux
10836   need_lib_prefix=no
10837   need_version=no
10838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10839   soname_spec='${libname}${release}${shared_ext}$major'
10840   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10841   shlibpath_var=LD_LIBRARY_PATH
10842   shlibpath_overrides_runpath=no
10843   hardcode_into_libs=yes
10844   ;;
10845
10846 irix5* | irix6* | nonstopux*)
10847   case $host_os in
10848     nonstopux*) version_type=nonstopux ;;
10849     *)
10850         if test "$lt_cv_prog_gnu_ld" = yes; then
10851                 version_type=linux
10852         else
10853                 version_type=irix
10854         fi ;;
10855   esac
10856   need_lib_prefix=no
10857   need_version=no
10858   soname_spec='${libname}${release}${shared_ext}$major'
10859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10860   case $host_os in
10861   irix5* | nonstopux*)
10862     libsuff= shlibsuff=
10863     ;;
10864   *)
10865     case $LD in # libtool.m4 will add one of these switches to LD
10866     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10867       libsuff= shlibsuff= libmagic=32-bit;;
10868     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10869       libsuff=32 shlibsuff=N32 libmagic=N32;;
10870     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10871       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10872     *) libsuff= shlibsuff= libmagic=never-match;;
10873     esac
10874     ;;
10875   esac
10876   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10877   shlibpath_overrides_runpath=no
10878   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10879   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10880   hardcode_into_libs=yes
10881   ;;
10882
10883 # No shared lib support for Linux oldld, aout, or coff.
10884 linux*oldld* | linux*aout* | linux*coff*)
10885   dynamic_linker=no
10886   ;;
10887
10888 # This must be Linux ELF.
10889 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10890   version_type=linux
10891   need_lib_prefix=no
10892   need_version=no
10893   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10894   soname_spec='${libname}${release}${shared_ext}$major'
10895   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10896   shlibpath_var=LD_LIBRARY_PATH
10897   shlibpath_overrides_runpath=no
10898
10899   # Some binutils ld are patched to set DT_RUNPATH
10900   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10901   $as_echo_n "(cached) " >&6
10902 else
10903   lt_cv_shlibpath_overrides_runpath=no
10904     save_LDFLAGS=$LDFLAGS
10905     save_libdir=$libdir
10906     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10907          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10908     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10909 /* end confdefs.h.  */
10910
10911 int
10912 main ()
10913 {
10914
10915   ;
10916   return 0;
10917 }
10918 _ACEOF
10919 if ac_fn_c_try_link "$LINENO"; then :
10920   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10921   lt_cv_shlibpath_overrides_runpath=yes
10922 fi
10923 fi
10924 rm -f core conftest.err conftest.$ac_objext \
10925     conftest$ac_exeext conftest.$ac_ext
10926     LDFLAGS=$save_LDFLAGS
10927     libdir=$save_libdir
10928
10929 fi
10930
10931   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10932
10933   # This implies no fast_install, which is unacceptable.
10934   # Some rework will be needed to allow for fast_install
10935   # before this can be enabled.
10936   hardcode_into_libs=yes
10937
10938   # Append ld.so.conf contents to the search path
10939   if test -f /etc/ld.so.conf; then
10940     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' ' '`
10941     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10942   fi
10943
10944   # We used to test for /lib/ld.so.1 and disable shared libraries on
10945   # powerpc, because MkLinux only supported shared libraries with the
10946   # GNU dynamic linker.  Since this was broken with cross compilers,
10947   # most powerpc-linux boxes support dynamic linking these days and
10948   # people can always --disable-shared, the test was removed, and we
10949   # assume the GNU/Linux dynamic linker is in use.
10950   dynamic_linker='GNU/Linux ld.so'
10951   ;;
10952
10953 netbsd*)
10954   version_type=sunos
10955   need_lib_prefix=no
10956   need_version=no
10957   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10958     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10959     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10960     dynamic_linker='NetBSD (a.out) ld.so'
10961   else
10962     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10963     soname_spec='${libname}${release}${shared_ext}$major'
10964     dynamic_linker='NetBSD ld.elf_so'
10965   fi
10966   shlibpath_var=LD_LIBRARY_PATH
10967   shlibpath_overrides_runpath=yes
10968   hardcode_into_libs=yes
10969   ;;
10970
10971 newsos6)
10972   version_type=linux
10973   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10974   shlibpath_var=LD_LIBRARY_PATH
10975   shlibpath_overrides_runpath=yes
10976   ;;
10977
10978 *nto* | *qnx*)
10979   version_type=qnx
10980   need_lib_prefix=no
10981   need_version=no
10982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10983   soname_spec='${libname}${release}${shared_ext}$major'
10984   shlibpath_var=LD_LIBRARY_PATH
10985   shlibpath_overrides_runpath=no
10986   hardcode_into_libs=yes
10987   dynamic_linker='ldqnx.so'
10988   ;;
10989
10990 openbsd*)
10991   version_type=sunos
10992   sys_lib_dlsearch_path_spec="/usr/lib"
10993   need_lib_prefix=no
10994   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10995   case $host_os in
10996     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10997     *)                          need_version=no  ;;
10998   esac
10999   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11000   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11001   shlibpath_var=LD_LIBRARY_PATH
11002   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11003     case $host_os in
11004       openbsd2.[89] | openbsd2.[89].*)
11005         shlibpath_overrides_runpath=no
11006         ;;
11007       *)
11008         shlibpath_overrides_runpath=yes
11009         ;;
11010       esac
11011   else
11012     shlibpath_overrides_runpath=yes
11013   fi
11014   ;;
11015
11016 os2*)
11017   libname_spec='$name'
11018   shrext_cmds=".dll"
11019   need_lib_prefix=no
11020   library_names_spec='$libname${shared_ext} $libname.a'
11021   dynamic_linker='OS/2 ld.exe'
11022   shlibpath_var=LIBPATH
11023   ;;
11024
11025 osf3* | osf4* | osf5*)
11026   version_type=osf
11027   need_lib_prefix=no
11028   need_version=no
11029   soname_spec='${libname}${release}${shared_ext}$major'
11030   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11031   shlibpath_var=LD_LIBRARY_PATH
11032   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11033   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11034   ;;
11035
11036 rdos*)
11037   dynamic_linker=no
11038   ;;
11039
11040 solaris*)
11041   version_type=linux
11042   need_lib_prefix=no
11043   need_version=no
11044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11045   soname_spec='${libname}${release}${shared_ext}$major'
11046   shlibpath_var=LD_LIBRARY_PATH
11047   shlibpath_overrides_runpath=yes
11048   hardcode_into_libs=yes
11049   # ldd complains unless libraries are executable
11050   postinstall_cmds='chmod +x $lib'
11051   ;;
11052
11053 sunos4*)
11054   version_type=sunos
11055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11056   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11057   shlibpath_var=LD_LIBRARY_PATH
11058   shlibpath_overrides_runpath=yes
11059   if test "$with_gnu_ld" = yes; then
11060     need_lib_prefix=no
11061   fi
11062   need_version=yes
11063   ;;
11064
11065 sysv4 | sysv4.3*)
11066   version_type=linux
11067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11068   soname_spec='${libname}${release}${shared_ext}$major'
11069   shlibpath_var=LD_LIBRARY_PATH
11070   case $host_vendor in
11071     sni)
11072       shlibpath_overrides_runpath=no
11073       need_lib_prefix=no
11074       runpath_var=LD_RUN_PATH
11075       ;;
11076     siemens)
11077       need_lib_prefix=no
11078       ;;
11079     motorola)
11080       need_lib_prefix=no
11081       need_version=no
11082       shlibpath_overrides_runpath=no
11083       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11084       ;;
11085   esac
11086   ;;
11087
11088 sysv4*MP*)
11089   if test -d /usr/nec ;then
11090     version_type=linux
11091     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11092     soname_spec='$libname${shared_ext}.$major'
11093     shlibpath_var=LD_LIBRARY_PATH
11094   fi
11095   ;;
11096
11097 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11098   version_type=freebsd-elf
11099   need_lib_prefix=no
11100   need_version=no
11101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11102   soname_spec='${libname}${release}${shared_ext}$major'
11103   shlibpath_var=LD_LIBRARY_PATH
11104   shlibpath_overrides_runpath=yes
11105   hardcode_into_libs=yes
11106   if test "$with_gnu_ld" = yes; then
11107     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11108   else
11109     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11110     case $host_os in
11111       sco3.2v5*)
11112         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11113         ;;
11114     esac
11115   fi
11116   sys_lib_dlsearch_path_spec='/usr/lib'
11117   ;;
11118
11119 tpf*)
11120   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11121   version_type=linux
11122   need_lib_prefix=no
11123   need_version=no
11124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11125   shlibpath_var=LD_LIBRARY_PATH
11126   shlibpath_overrides_runpath=no
11127   hardcode_into_libs=yes
11128   ;;
11129
11130 uts4*)
11131   version_type=linux
11132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11133   soname_spec='${libname}${release}${shared_ext}$major'
11134   shlibpath_var=LD_LIBRARY_PATH
11135   ;;
11136
11137 *)
11138   dynamic_linker=no
11139   ;;
11140 esac
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11142 $as_echo "$dynamic_linker" >&6; }
11143 test "$dynamic_linker" = no && can_build_shared=no
11144
11145 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11146 if test "$GCC" = yes; then
11147   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11148 fi
11149
11150 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11151   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11152 fi
11153 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11154   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11155 fi
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11249 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11250 hardcode_action=
11251 if test -n "$hardcode_libdir_flag_spec" ||
11252    test -n "$runpath_var" ||
11253    test "X$hardcode_automatic" = "Xyes" ; then
11254
11255   # We can hardcode non-existent directories.
11256   if test "$hardcode_direct" != no &&
11257      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11258      # have to relink, otherwise we might link with an installed library
11259      # when we should be linking with a yet-to-be-installed one
11260      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11261      test "$hardcode_minus_L" != no; then
11262     # Linking always hardcodes the temporary library directory.
11263     hardcode_action=relink
11264   else
11265     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11266     hardcode_action=immediate
11267   fi
11268 else
11269   # We cannot hardcode anything, or else we can only hardcode existing
11270   # directories.
11271   hardcode_action=unsupported
11272 fi
11273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11274 $as_echo "$hardcode_action" >&6; }
11275
11276 if test "$hardcode_action" = relink ||
11277    test "$inherit_rpath" = yes; then
11278   # Fast installation is not supported
11279   enable_fast_install=no
11280 elif test "$shlibpath_overrides_runpath" = yes ||
11281      test "$enable_shared" = no; then
11282   # Fast installation is not necessary
11283   enable_fast_install=needless
11284 fi
11285
11286
11287
11288
11289
11290
11291   if test "x$enable_dlopen" != xyes; then
11292   enable_dlopen=unknown
11293   enable_dlopen_self=unknown
11294   enable_dlopen_self_static=unknown
11295 else
11296   lt_cv_dlopen=no
11297   lt_cv_dlopen_libs=
11298
11299   case $host_os in
11300   beos*)
11301     lt_cv_dlopen="load_add_on"
11302     lt_cv_dlopen_libs=
11303     lt_cv_dlopen_self=yes
11304     ;;
11305
11306   mingw* | pw32* | cegcc*)
11307     lt_cv_dlopen="LoadLibrary"
11308     lt_cv_dlopen_libs=
11309     ;;
11310
11311   cygwin*)
11312     lt_cv_dlopen="dlopen"
11313     lt_cv_dlopen_libs=
11314     ;;
11315
11316   darwin*)
11317   # if libdl is installed we need to link against it
11318     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11319 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11320 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11321   $as_echo_n "(cached) " >&6
11322 else
11323   ac_check_lib_save_LIBS=$LIBS
11324 LIBS="-ldl  $LIBS"
11325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11326 /* end confdefs.h.  */
11327
11328 /* Override any GCC internal prototype to avoid an error.
11329    Use char because int might match the return type of a GCC
11330    builtin and then its argument prototype would still apply.  */
11331 #ifdef __cplusplus
11332 extern "C"
11333 #endif
11334 char dlopen ();
11335 int
11336 main ()
11337 {
11338 return dlopen ();
11339   ;
11340   return 0;
11341 }
11342 _ACEOF
11343 if ac_fn_c_try_link "$LINENO"; then :
11344   ac_cv_lib_dl_dlopen=yes
11345 else
11346   ac_cv_lib_dl_dlopen=no
11347 fi
11348 rm -f core conftest.err conftest.$ac_objext \
11349     conftest$ac_exeext conftest.$ac_ext
11350 LIBS=$ac_check_lib_save_LIBS
11351 fi
11352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11353 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11354 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11355   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11356 else
11357
11358     lt_cv_dlopen="dyld"
11359     lt_cv_dlopen_libs=
11360     lt_cv_dlopen_self=yes
11361
11362 fi
11363
11364     ;;
11365
11366   *)
11367     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11368 if test "x$ac_cv_func_shl_load" = x""yes; then :
11369   lt_cv_dlopen="shl_load"
11370 else
11371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11372 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11373 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11374   $as_echo_n "(cached) " >&6
11375 else
11376   ac_check_lib_save_LIBS=$LIBS
11377 LIBS="-ldld  $LIBS"
11378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11379 /* end confdefs.h.  */
11380
11381 /* Override any GCC internal prototype to avoid an error.
11382    Use char because int might match the return type of a GCC
11383    builtin and then its argument prototype would still apply.  */
11384 #ifdef __cplusplus
11385 extern "C"
11386 #endif
11387 char shl_load ();
11388 int
11389 main ()
11390 {
11391 return shl_load ();
11392   ;
11393   return 0;
11394 }
11395 _ACEOF
11396 if ac_fn_c_try_link "$LINENO"; then :
11397   ac_cv_lib_dld_shl_load=yes
11398 else
11399   ac_cv_lib_dld_shl_load=no
11400 fi
11401 rm -f core conftest.err conftest.$ac_objext \
11402     conftest$ac_exeext conftest.$ac_ext
11403 LIBS=$ac_check_lib_save_LIBS
11404 fi
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11406 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11407 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11408   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11409 else
11410   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11411 if test "x$ac_cv_func_dlopen" = x""yes; then :
11412   lt_cv_dlopen="dlopen"
11413 else
11414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11415 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11416 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11417   $as_echo_n "(cached) " >&6
11418 else
11419   ac_check_lib_save_LIBS=$LIBS
11420 LIBS="-ldl  $LIBS"
11421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11422 /* end confdefs.h.  */
11423
11424 /* Override any GCC internal prototype to avoid an error.
11425    Use char because int might match the return type of a GCC
11426    builtin and then its argument prototype would still apply.  */
11427 #ifdef __cplusplus
11428 extern "C"
11429 #endif
11430 char dlopen ();
11431 int
11432 main ()
11433 {
11434 return dlopen ();
11435   ;
11436   return 0;
11437 }
11438 _ACEOF
11439 if ac_fn_c_try_link "$LINENO"; then :
11440   ac_cv_lib_dl_dlopen=yes
11441 else
11442   ac_cv_lib_dl_dlopen=no
11443 fi
11444 rm -f core conftest.err conftest.$ac_objext \
11445     conftest$ac_exeext conftest.$ac_ext
11446 LIBS=$ac_check_lib_save_LIBS
11447 fi
11448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11449 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11450 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11451   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11452 else
11453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11454 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11455 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11456   $as_echo_n "(cached) " >&6
11457 else
11458   ac_check_lib_save_LIBS=$LIBS
11459 LIBS="-lsvld  $LIBS"
11460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11461 /* end confdefs.h.  */
11462
11463 /* Override any GCC internal prototype to avoid an error.
11464    Use char because int might match the return type of a GCC
11465    builtin and then its argument prototype would still apply.  */
11466 #ifdef __cplusplus
11467 extern "C"
11468 #endif
11469 char dlopen ();
11470 int
11471 main ()
11472 {
11473 return dlopen ();
11474   ;
11475   return 0;
11476 }
11477 _ACEOF
11478 if ac_fn_c_try_link "$LINENO"; then :
11479   ac_cv_lib_svld_dlopen=yes
11480 else
11481   ac_cv_lib_svld_dlopen=no
11482 fi
11483 rm -f core conftest.err conftest.$ac_objext \
11484     conftest$ac_exeext conftest.$ac_ext
11485 LIBS=$ac_check_lib_save_LIBS
11486 fi
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11488 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11489 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11490   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11491 else
11492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11493 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11494 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11495   $as_echo_n "(cached) " >&6
11496 else
11497   ac_check_lib_save_LIBS=$LIBS
11498 LIBS="-ldld  $LIBS"
11499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11500 /* end confdefs.h.  */
11501
11502 /* Override any GCC internal prototype to avoid an error.
11503    Use char because int might match the return type of a GCC
11504    builtin and then its argument prototype would still apply.  */
11505 #ifdef __cplusplus
11506 extern "C"
11507 #endif
11508 char dld_link ();
11509 int
11510 main ()
11511 {
11512 return dld_link ();
11513   ;
11514   return 0;
11515 }
11516 _ACEOF
11517 if ac_fn_c_try_link "$LINENO"; then :
11518   ac_cv_lib_dld_dld_link=yes
11519 else
11520   ac_cv_lib_dld_dld_link=no
11521 fi
11522 rm -f core conftest.err conftest.$ac_objext \
11523     conftest$ac_exeext conftest.$ac_ext
11524 LIBS=$ac_check_lib_save_LIBS
11525 fi
11526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11527 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11528 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11529   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11530 fi
11531
11532
11533 fi
11534
11535
11536 fi
11537
11538
11539 fi
11540
11541
11542 fi
11543
11544
11545 fi
11546
11547     ;;
11548   esac
11549
11550   if test "x$lt_cv_dlopen" != xno; then
11551     enable_dlopen=yes
11552   else
11553     enable_dlopen=no
11554   fi
11555
11556   case $lt_cv_dlopen in
11557   dlopen)
11558     save_CPPFLAGS="$CPPFLAGS"
11559     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11560
11561     save_LDFLAGS="$LDFLAGS"
11562     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11563
11564     save_LIBS="$LIBS"
11565     LIBS="$lt_cv_dlopen_libs $LIBS"
11566
11567     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11568 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11569 if test "${lt_cv_dlopen_self+set}" = set; then :
11570   $as_echo_n "(cached) " >&6
11571 else
11572           if test "$cross_compiling" = yes; then :
11573   lt_cv_dlopen_self=cross
11574 else
11575   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11576   lt_status=$lt_dlunknown
11577   cat > conftest.$ac_ext <<_LT_EOF
11578 #line 11578 "configure"
11579 #include "confdefs.h"
11580
11581 #if HAVE_DLFCN_H
11582 #include <dlfcn.h>
11583 #endif
11584
11585 #include <stdio.h>
11586
11587 #ifdef RTLD_GLOBAL
11588 #  define LT_DLGLOBAL           RTLD_GLOBAL
11589 #else
11590 #  ifdef DL_GLOBAL
11591 #    define LT_DLGLOBAL         DL_GLOBAL
11592 #  else
11593 #    define LT_DLGLOBAL         0
11594 #  endif
11595 #endif
11596
11597 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11598    find out it does not work in some platform. */
11599 #ifndef LT_DLLAZY_OR_NOW
11600 #  ifdef RTLD_LAZY
11601 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11602 #  else
11603 #    ifdef DL_LAZY
11604 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11605 #    else
11606 #      ifdef RTLD_NOW
11607 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11608 #      else
11609 #        ifdef DL_NOW
11610 #          define LT_DLLAZY_OR_NOW      DL_NOW
11611 #        else
11612 #          define LT_DLLAZY_OR_NOW      0
11613 #        endif
11614 #      endif
11615 #    endif
11616 #  endif
11617 #endif
11618
11619 /* When -fvisbility=hidden is used, assume the code has been annotated
11620    correspondingly for the symbols needed.  */
11621 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11622 void fnord () __attribute__((visibility("default")));
11623 #endif
11624
11625 void fnord () { int i=42; }
11626 int main ()
11627 {
11628   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11629   int status = $lt_dlunknown;
11630
11631   if (self)
11632     {
11633       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11634       else
11635         {
11636           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11637           else puts (dlerror ());
11638         }
11639       /* dlclose (self); */
11640     }
11641   else
11642     puts (dlerror ());
11643
11644   return status;
11645 }
11646 _LT_EOF
11647   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11648   (eval $ac_link) 2>&5
11649   ac_status=$?
11650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11651   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11652     (./conftest; exit; ) >&5 2>/dev/null
11653     lt_status=$?
11654     case x$lt_status in
11655       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11656       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11657       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11658     esac
11659   else :
11660     # compilation failed
11661     lt_cv_dlopen_self=no
11662   fi
11663 fi
11664 rm -fr conftest*
11665
11666
11667 fi
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11669 $as_echo "$lt_cv_dlopen_self" >&6; }
11670
11671     if test "x$lt_cv_dlopen_self" = xyes; then
11672       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11673       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11674 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11675 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11676   $as_echo_n "(cached) " >&6
11677 else
11678           if test "$cross_compiling" = yes; then :
11679   lt_cv_dlopen_self_static=cross
11680 else
11681   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11682   lt_status=$lt_dlunknown
11683   cat > conftest.$ac_ext <<_LT_EOF
11684 #line 11684 "configure"
11685 #include "confdefs.h"
11686
11687 #if HAVE_DLFCN_H
11688 #include <dlfcn.h>
11689 #endif
11690
11691 #include <stdio.h>
11692
11693 #ifdef RTLD_GLOBAL
11694 #  define LT_DLGLOBAL           RTLD_GLOBAL
11695 #else
11696 #  ifdef DL_GLOBAL
11697 #    define LT_DLGLOBAL         DL_GLOBAL
11698 #  else
11699 #    define LT_DLGLOBAL         0
11700 #  endif
11701 #endif
11702
11703 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11704    find out it does not work in some platform. */
11705 #ifndef LT_DLLAZY_OR_NOW
11706 #  ifdef RTLD_LAZY
11707 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11708 #  else
11709 #    ifdef DL_LAZY
11710 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11711 #    else
11712 #      ifdef RTLD_NOW
11713 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11714 #      else
11715 #        ifdef DL_NOW
11716 #          define LT_DLLAZY_OR_NOW      DL_NOW
11717 #        else
11718 #          define LT_DLLAZY_OR_NOW      0
11719 #        endif
11720 #      endif
11721 #    endif
11722 #  endif
11723 #endif
11724
11725 /* When -fvisbility=hidden is used, assume the code has been annotated
11726    correspondingly for the symbols needed.  */
11727 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11728 void fnord () __attribute__((visibility("default")));
11729 #endif
11730
11731 void fnord () { int i=42; }
11732 int main ()
11733 {
11734   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11735   int status = $lt_dlunknown;
11736
11737   if (self)
11738     {
11739       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11740       else
11741         {
11742           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11743           else puts (dlerror ());
11744         }
11745       /* dlclose (self); */
11746     }
11747   else
11748     puts (dlerror ());
11749
11750   return status;
11751 }
11752 _LT_EOF
11753   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11754   (eval $ac_link) 2>&5
11755   ac_status=$?
11756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11757   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11758     (./conftest; exit; ) >&5 2>/dev/null
11759     lt_status=$?
11760     case x$lt_status in
11761       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11762       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11763       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11764     esac
11765   else :
11766     # compilation failed
11767     lt_cv_dlopen_self_static=no
11768   fi
11769 fi
11770 rm -fr conftest*
11771
11772
11773 fi
11774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11775 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11776     fi
11777
11778     CPPFLAGS="$save_CPPFLAGS"
11779     LDFLAGS="$save_LDFLAGS"
11780     LIBS="$save_LIBS"
11781     ;;
11782   esac
11783
11784   case $lt_cv_dlopen_self in
11785   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11786   *) enable_dlopen_self=unknown ;;
11787   esac
11788
11789   case $lt_cv_dlopen_self_static in
11790   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11791   *) enable_dlopen_self_static=unknown ;;
11792   esac
11793 fi
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811 striplib=
11812 old_striplib=
11813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11814 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11815 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11816   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11817   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11819 $as_echo "yes" >&6; }
11820 else
11821 # FIXME - insert some real tests, host_os isn't really good enough
11822   case $host_os in
11823   darwin*)
11824     if test -n "$STRIP" ; then
11825       striplib="$STRIP -x"
11826       old_striplib="$STRIP -S"
11827       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11828 $as_echo "yes" >&6; }
11829     else
11830       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11831 $as_echo "no" >&6; }
11832     fi
11833     ;;
11834   *)
11835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11836 $as_echo "no" >&6; }
11837     ;;
11838   esac
11839 fi
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852   # Report which library types will actually be built
11853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11854 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11856 $as_echo "$can_build_shared" >&6; }
11857
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11859 $as_echo_n "checking whether to build shared libraries... " >&6; }
11860   test "$can_build_shared" = "no" && enable_shared=no
11861
11862   # On AIX, shared libraries and static libraries use the same namespace, and
11863   # are all built from PIC.
11864   case $host_os in
11865   aix3*)
11866     test "$enable_shared" = yes && enable_static=no
11867     if test -n "$RANLIB"; then
11868       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11869       postinstall_cmds='$RANLIB $lib'
11870     fi
11871     ;;
11872
11873   aix[4-9]*)
11874     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11875       test "$enable_shared" = yes && enable_static=no
11876     fi
11877     ;;
11878   esac
11879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11880 $as_echo "$enable_shared" >&6; }
11881
11882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11883 $as_echo_n "checking whether to build static libraries... " >&6; }
11884   # Make sure either enable_shared or enable_static is yes.
11885   test "$enable_shared" = yes || enable_static=yes
11886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11887 $as_echo "$enable_static" >&6; }
11888
11889
11890
11891
11892 fi
11893 ac_ext=c
11894 ac_cpp='$CPP $CPPFLAGS'
11895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11898
11899 CC="$lt_save_CC"
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913         ac_config_commands="$ac_config_commands libtool"
11914
11915
11916
11917
11918 # Only expand once:
11919
11920
11921
11922 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
11923 # If we haven't got the data from the intl directory,
11924 # assume NLS is disabled.
11925 USE_NLS=no
11926 LIBINTL=
11927 LIBINTL_DEP=
11928 INCINTL=
11929 XGETTEXT=
11930 GMSGFMT=
11931 POSUB=
11932
11933 if test -f  ../intl/config.intl; then
11934   .  ../intl/config.intl
11935 fi
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11937 $as_echo_n "checking whether NLS is requested... " >&6; }
11938 if test x"$USE_NLS" != xyes; then
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11940 $as_echo "no" >&6; }
11941 else
11942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11943 $as_echo "yes" >&6; }
11944
11945 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11946
11947
11948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
11949 $as_echo_n "checking for catalogs to be installed... " >&6; }
11950   # Look for .po and .gmo files in the source directory.
11951   CATALOGS=
11952   XLINGUAS=
11953   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11954     # If there aren't any .gmo files the shell will give us the
11955     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11956     # weeded out.
11957     case "$cat" in *\**)
11958       continue;;
11959     esac
11960     # The quadruple backslash is collapsed to a double backslash
11961     # by the backticks, then collapsed again by the double quotes,
11962     # leaving us with one backslash in the sed expression (right
11963     # before the dot that mustn't act as a wildcard).
11964     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11965     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11966     # The user is allowed to set LINGUAS to a list of languages to
11967     # install catalogs for.  If it's empty that means "all of them."
11968     if test "x$LINGUAS" = x; then
11969       CATALOGS="$CATALOGS $cat"
11970       XLINGUAS="$XLINGUAS $lang"
11971     else
11972       case "$LINGUAS" in *$lang*)
11973         CATALOGS="$CATALOGS $cat"
11974         XLINGUAS="$XLINGUAS $lang"
11975         ;;
11976       esac
11977     fi
11978   done
11979   LINGUAS="$XLINGUAS"
11980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
11981 $as_echo "$LINGUAS" >&6; }
11982
11983
11984     DATADIRNAME=share
11985
11986   INSTOBJEXT=.mo
11987
11988   GENCAT=gencat
11989
11990   CATOBJEXT=.gmo
11991
11992 fi
11993
11994         MKINSTALLDIRS=
11995   if test -n "$ac_aux_dir"; then
11996     case "$ac_aux_dir" in
11997       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11998       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11999     esac
12000   fi
12001   if test -z "$MKINSTALLDIRS"; then
12002     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12003   fi
12004
12005
12006
12007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12008 $as_echo_n "checking whether NLS is requested... " >&6; }
12009     # Check whether --enable-nls was given.
12010 if test "${enable_nls+set}" = set; then :
12011   enableval=$enable_nls; USE_NLS=$enableval
12012 else
12013   USE_NLS=yes
12014 fi
12015
12016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12017 $as_echo "$USE_NLS" >&6; }
12018
12019
12020
12021
12022
12023
12024 # Prepare PATH_SEPARATOR.
12025 # The user is always right.
12026 if test "${PATH_SEPARATOR+set}" != set; then
12027   echo "#! /bin/sh" >conf$$.sh
12028   echo  "exit 0"   >>conf$$.sh
12029   chmod +x conf$$.sh
12030   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12031     PATH_SEPARATOR=';'
12032   else
12033     PATH_SEPARATOR=:
12034   fi
12035   rm -f conf$$.sh
12036 fi
12037
12038 # Find out how to test for executable files. Don't use a zero-byte file,
12039 # as systems may use methods other than mode bits to determine executability.
12040 cat >conf$$.file <<_ASEOF
12041 #! /bin/sh
12042 exit 0
12043 _ASEOF
12044 chmod +x conf$$.file
12045 if test -x conf$$.file >/dev/null 2>&1; then
12046   ac_executable_p="test -x"
12047 else
12048   ac_executable_p="test -f"
12049 fi
12050 rm -f conf$$.file
12051
12052 # Extract the first word of "msgfmt", so it can be a program name with args.
12053 set dummy msgfmt; ac_word=$2
12054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12055 $as_echo_n "checking for $ac_word... " >&6; }
12056 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12057   $as_echo_n "(cached) " >&6
12058 else
12059   case "$MSGFMT" in
12060   [\\/]* | ?:[\\/]*)
12061     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12062     ;;
12063   *)
12064     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12065     for ac_dir in $PATH; do
12066       IFS="$ac_save_IFS"
12067       test -z "$ac_dir" && ac_dir=.
12068       for ac_exec_ext in '' $ac_executable_extensions; do
12069         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12070           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12071      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12072             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12073             break 2
12074           fi
12075         fi
12076       done
12077     done
12078     IFS="$ac_save_IFS"
12079   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12080     ;;
12081 esac
12082 fi
12083 MSGFMT="$ac_cv_path_MSGFMT"
12084 if test "$MSGFMT" != ":"; then
12085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12086 $as_echo "$MSGFMT" >&6; }
12087 else
12088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12089 $as_echo "no" >&6; }
12090 fi
12091
12092   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12093 set dummy gmsgfmt; ac_word=$2
12094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12095 $as_echo_n "checking for $ac_word... " >&6; }
12096 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12097   $as_echo_n "(cached) " >&6
12098 else
12099   case $GMSGFMT in
12100   [\\/]* | ?:[\\/]*)
12101   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12102   ;;
12103   *)
12104   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12105 for as_dir in $PATH
12106 do
12107   IFS=$as_save_IFS
12108   test -z "$as_dir" && as_dir=.
12109     for ac_exec_ext in '' $ac_executable_extensions; do
12110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12111     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12113     break 2
12114   fi
12115 done
12116   done
12117 IFS=$as_save_IFS
12118
12119   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12120   ;;
12121 esac
12122 fi
12123 GMSGFMT=$ac_cv_path_GMSGFMT
12124 if test -n "$GMSGFMT"; then
12125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12126 $as_echo "$GMSGFMT" >&6; }
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12129 $as_echo "no" >&6; }
12130 fi
12131
12132
12133
12134
12135 # Prepare PATH_SEPARATOR.
12136 # The user is always right.
12137 if test "${PATH_SEPARATOR+set}" != set; then
12138   echo "#! /bin/sh" >conf$$.sh
12139   echo  "exit 0"   >>conf$$.sh
12140   chmod +x conf$$.sh
12141   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12142     PATH_SEPARATOR=';'
12143   else
12144     PATH_SEPARATOR=:
12145   fi
12146   rm -f conf$$.sh
12147 fi
12148
12149 # Find out how to test for executable files. Don't use a zero-byte file,
12150 # as systems may use methods other than mode bits to determine executability.
12151 cat >conf$$.file <<_ASEOF
12152 #! /bin/sh
12153 exit 0
12154 _ASEOF
12155 chmod +x conf$$.file
12156 if test -x conf$$.file >/dev/null 2>&1; then
12157   ac_executable_p="test -x"
12158 else
12159   ac_executable_p="test -f"
12160 fi
12161 rm -f conf$$.file
12162
12163 # Extract the first word of "xgettext", so it can be a program name with args.
12164 set dummy xgettext; ac_word=$2
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12166 $as_echo_n "checking for $ac_word... " >&6; }
12167 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   case "$XGETTEXT" in
12171   [\\/]* | ?:[\\/]*)
12172     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12173     ;;
12174   *)
12175     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12176     for ac_dir in $PATH; do
12177       IFS="$ac_save_IFS"
12178       test -z "$ac_dir" && ac_dir=.
12179       for ac_exec_ext in '' $ac_executable_extensions; do
12180         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12181           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12182      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12183             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12184             break 2
12185           fi
12186         fi
12187       done
12188     done
12189     IFS="$ac_save_IFS"
12190   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12191     ;;
12192 esac
12193 fi
12194 XGETTEXT="$ac_cv_path_XGETTEXT"
12195 if test "$XGETTEXT" != ":"; then
12196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12197 $as_echo "$XGETTEXT" >&6; }
12198 else
12199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12200 $as_echo "no" >&6; }
12201 fi
12202
12203     rm -f messages.po
12204
12205
12206 # Prepare PATH_SEPARATOR.
12207 # The user is always right.
12208 if test "${PATH_SEPARATOR+set}" != set; then
12209   echo "#! /bin/sh" >conf$$.sh
12210   echo  "exit 0"   >>conf$$.sh
12211   chmod +x conf$$.sh
12212   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12213     PATH_SEPARATOR=';'
12214   else
12215     PATH_SEPARATOR=:
12216   fi
12217   rm -f conf$$.sh
12218 fi
12219
12220 # Find out how to test for executable files. Don't use a zero-byte file,
12221 # as systems may use methods other than mode bits to determine executability.
12222 cat >conf$$.file <<_ASEOF
12223 #! /bin/sh
12224 exit 0
12225 _ASEOF
12226 chmod +x conf$$.file
12227 if test -x conf$$.file >/dev/null 2>&1; then
12228   ac_executable_p="test -x"
12229 else
12230   ac_executable_p="test -f"
12231 fi
12232 rm -f conf$$.file
12233
12234 # Extract the first word of "msgmerge", so it can be a program name with args.
12235 set dummy msgmerge; ac_word=$2
12236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12237 $as_echo_n "checking for $ac_word... " >&6; }
12238 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12239   $as_echo_n "(cached) " >&6
12240 else
12241   case "$MSGMERGE" in
12242   [\\/]* | ?:[\\/]*)
12243     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12244     ;;
12245   *)
12246     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12247     for ac_dir in $PATH; do
12248       IFS="$ac_save_IFS"
12249       test -z "$ac_dir" && ac_dir=.
12250       for ac_exec_ext in '' $ac_executable_extensions; do
12251         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12252           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12253             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12254             break 2
12255           fi
12256         fi
12257       done
12258     done
12259     IFS="$ac_save_IFS"
12260   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12261     ;;
12262 esac
12263 fi
12264 MSGMERGE="$ac_cv_path_MSGMERGE"
12265 if test "$MSGMERGE" != ":"; then
12266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12267 $as_echo "$MSGMERGE" >&6; }
12268 else
12269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12270 $as_echo "no" >&6; }
12271 fi
12272
12273
12274       if test "$GMSGFMT" != ":"; then
12275             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12276        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12277       : ;
12278     else
12279       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12280       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12281 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12282       GMSGFMT=":"
12283     fi
12284   fi
12285
12286       if test "$XGETTEXT" != ":"; then
12287             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12288        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12289       : ;
12290     else
12291       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12292 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12293       XGETTEXT=":"
12294     fi
12295         rm -f messages.po
12296   fi
12297
12298   ac_config_commands="$ac_config_commands default-1"
12299
12300
12301
12302
12303
12304 for ac_prog in 'bison -y' byacc
12305 do
12306   # Extract the first word of "$ac_prog", so it can be a program name with args.
12307 set dummy $ac_prog; ac_word=$2
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12309 $as_echo_n "checking for $ac_word... " >&6; }
12310 if test "${ac_cv_prog_YACC+set}" = set; then :
12311   $as_echo_n "(cached) " >&6
12312 else
12313   if test -n "$YACC"; then
12314   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12315 else
12316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12317 for as_dir in $PATH
12318 do
12319   IFS=$as_save_IFS
12320   test -z "$as_dir" && as_dir=.
12321     for ac_exec_ext in '' $ac_executable_extensions; do
12322   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12323     ac_cv_prog_YACC="$ac_prog"
12324     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12325     break 2
12326   fi
12327 done
12328   done
12329 IFS=$as_save_IFS
12330
12331 fi
12332 fi
12333 YACC=$ac_cv_prog_YACC
12334 if test -n "$YACC"; then
12335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12336 $as_echo "$YACC" >&6; }
12337 else
12338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12339 $as_echo "no" >&6; }
12340 fi
12341
12342
12343   test -n "$YACC" && break
12344 done
12345 test -n "$YACC" || YACC="yacc"
12346
12347 for ac_prog in flex lex
12348 do
12349   # Extract the first word of "$ac_prog", so it can be a program name with args.
12350 set dummy $ac_prog; ac_word=$2
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12352 $as_echo_n "checking for $ac_word... " >&6; }
12353 if test "${ac_cv_prog_LEX+set}" = set; then :
12354   $as_echo_n "(cached) " >&6
12355 else
12356   if test -n "$LEX"; then
12357   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12358 else
12359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12360 for as_dir in $PATH
12361 do
12362   IFS=$as_save_IFS
12363   test -z "$as_dir" && as_dir=.
12364     for ac_exec_ext in '' $ac_executable_extensions; do
12365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12366     ac_cv_prog_LEX="$ac_prog"
12367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12368     break 2
12369   fi
12370 done
12371   done
12372 IFS=$as_save_IFS
12373
12374 fi
12375 fi
12376 LEX=$ac_cv_prog_LEX
12377 if test -n "$LEX"; then
12378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12379 $as_echo "$LEX" >&6; }
12380 else
12381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12382 $as_echo "no" >&6; }
12383 fi
12384
12385
12386   test -n "$LEX" && break
12387 done
12388 test -n "$LEX" || LEX=":"
12389
12390 if test "x$LEX" != "x:"; then
12391   cat >conftest.l <<_ACEOF
12392 %%
12393 a { ECHO; }
12394 b { REJECT; }
12395 c { yymore (); }
12396 d { yyless (1); }
12397 e { yyless (input () != 0); }
12398 f { unput (yytext[0]); }
12399 . { BEGIN INITIAL; }
12400 %%
12401 #ifdef YYTEXT_POINTER
12402 extern char *yytext;
12403 #endif
12404 int
12405 main (void)
12406 {
12407   return ! yylex () + ! yywrap ();
12408 }
12409 _ACEOF
12410 { { ac_try="$LEX conftest.l"
12411 case "(($ac_try" in
12412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12413   *) ac_try_echo=$ac_try;;
12414 esac
12415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12416 $as_echo "$ac_try_echo"; } >&5
12417   (eval "$LEX conftest.l") 2>&5
12418   ac_status=$?
12419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12420   test $ac_status = 0; }
12421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12422 $as_echo_n "checking lex output file root... " >&6; }
12423 if test "${ac_cv_prog_lex_root+set}" = set; then :
12424   $as_echo_n "(cached) " >&6
12425 else
12426
12427 if test -f lex.yy.c; then
12428   ac_cv_prog_lex_root=lex.yy
12429 elif test -f lexyy.c; then
12430   ac_cv_prog_lex_root=lexyy
12431 else
12432   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12433 fi
12434 fi
12435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12436 $as_echo "$ac_cv_prog_lex_root" >&6; }
12437 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12438
12439 if test -z "${LEXLIB+set}"; then
12440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12441 $as_echo_n "checking lex library... " >&6; }
12442 if test "${ac_cv_lib_lex+set}" = set; then :
12443   $as_echo_n "(cached) " >&6
12444 else
12445
12446     ac_save_LIBS=$LIBS
12447     ac_cv_lib_lex='none needed'
12448     for ac_lib in '' -lfl -ll; do
12449       LIBS="$ac_lib $ac_save_LIBS"
12450       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12451 /* end confdefs.h.  */
12452 `cat $LEX_OUTPUT_ROOT.c`
12453 _ACEOF
12454 if ac_fn_c_try_link "$LINENO"; then :
12455   ac_cv_lib_lex=$ac_lib
12456 fi
12457 rm -f core conftest.err conftest.$ac_objext \
12458     conftest$ac_exeext conftest.$ac_ext
12459       test "$ac_cv_lib_lex" != 'none needed' && break
12460     done
12461     LIBS=$ac_save_LIBS
12462
12463 fi
12464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12465 $as_echo "$ac_cv_lib_lex" >&6; }
12466   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12467 fi
12468
12469
12470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12471 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12472 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12473   $as_echo_n "(cached) " >&6
12474 else
12475   # POSIX says lex can declare yytext either as a pointer or an array; the
12476 # default is implementation-dependent.  Figure out which it is, since
12477 # not all implementations provide the %pointer and %array declarations.
12478 ac_cv_prog_lex_yytext_pointer=no
12479 ac_save_LIBS=$LIBS
12480 LIBS="$LEXLIB $ac_save_LIBS"
12481 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12482 /* end confdefs.h.  */
12483 #define YYTEXT_POINTER 1
12484 `cat $LEX_OUTPUT_ROOT.c`
12485 _ACEOF
12486 if ac_fn_c_try_link "$LINENO"; then :
12487   ac_cv_prog_lex_yytext_pointer=yes
12488 fi
12489 rm -f core conftest.err conftest.$ac_objext \
12490     conftest$ac_exeext conftest.$ac_ext
12491 LIBS=$ac_save_LIBS
12492
12493 fi
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12495 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12496 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12497
12498 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12499
12500 fi
12501 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12502
12503 fi
12504 if test "$LEX" = :; then
12505   LEX=${am_missing_run}flex
12506 fi
12507
12508
12509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12510 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12511     # Check whether --enable-maintainer-mode was given.
12512 if test "${enable_maintainer_mode+set}" = set; then :
12513   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12514 else
12515   USE_MAINTAINER_MODE=no
12516 fi
12517
12518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12519 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12520    if test $USE_MAINTAINER_MODE = yes; then
12521   MAINTAINER_MODE_TRUE=
12522   MAINTAINER_MODE_FALSE='#'
12523 else
12524   MAINTAINER_MODE_TRUE='#'
12525   MAINTAINER_MODE_FALSE=
12526 fi
12527
12528   MAINT=$MAINTAINER_MODE_TRUE
12529
12530
12531  if false; then
12532   GENINSRC_NEVER_TRUE=
12533   GENINSRC_NEVER_FALSE='#'
12534 else
12535   GENINSRC_NEVER_TRUE='#'
12536   GENINSRC_NEVER_FALSE=
12537 fi
12538
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12540 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12541 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12542   $as_echo_n "(cached) " >&6
12543 else
12544    echo abfoo >t1
12545   echo cdfoo >t2
12546   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12547   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12548     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12549       :
12550     else
12551       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12552     fi
12553   fi
12554   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12555     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12556       :
12557     else
12558       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12559     fi
12560   fi
12561   rm t1 t2
12562
12563 fi
12564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12565 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12566 do_compare="$gcc_cv_prog_cmp_skip"
12567
12568
12569
12570 . ${srcdir}/configure.host
12571
12572
12573
12574
12575
12576
12577 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12578 do :
12579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12580 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12581 eval as_val=\$$as_ac_Header
12582    if test "x$as_val" = x""yes; then :
12583   cat >>confdefs.h <<_ACEOF
12584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12585 _ACEOF
12586
12587 fi
12588
12589 done
12590
12591 for ac_func in glob mkstemp realpath sbrk waitpid
12592 do :
12593   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12594 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12595 eval as_val=\$$as_ac_var
12596    if test "x$as_val" = x""yes; then :
12597   cat >>confdefs.h <<_ACEOF
12598 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12599 _ACEOF
12600
12601 fi
12602 done
12603
12604 ac_header_dirent=no
12605 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12606   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12608 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12609 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12610   $as_echo_n "(cached) " >&6
12611 else
12612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12613 /* end confdefs.h.  */
12614 #include <sys/types.h>
12615 #include <$ac_hdr>
12616
12617 int
12618 main ()
12619 {
12620 if ((DIR *) 0)
12621 return 0;
12622   ;
12623   return 0;
12624 }
12625 _ACEOF
12626 if ac_fn_c_try_compile "$LINENO"; then :
12627   eval "$as_ac_Header=yes"
12628 else
12629   eval "$as_ac_Header=no"
12630 fi
12631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12632 fi
12633 eval ac_res=\$$as_ac_Header
12634                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12635 $as_echo "$ac_res" >&6; }
12636 eval as_val=\$$as_ac_Header
12637    if test "x$as_val" = x""yes; then :
12638   cat >>confdefs.h <<_ACEOF
12639 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12640 _ACEOF
12641
12642 ac_header_dirent=$ac_hdr; break
12643 fi
12644
12645 done
12646 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12647 if test $ac_header_dirent = dirent.h; then
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12649 $as_echo_n "checking for library containing opendir... " >&6; }
12650 if test "${ac_cv_search_opendir+set}" = set; then :
12651   $as_echo_n "(cached) " >&6
12652 else
12653   ac_func_search_save_LIBS=$LIBS
12654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12655 /* end confdefs.h.  */
12656
12657 /* Override any GCC internal prototype to avoid an error.
12658    Use char because int might match the return type of a GCC
12659    builtin and then its argument prototype would still apply.  */
12660 #ifdef __cplusplus
12661 extern "C"
12662 #endif
12663 char opendir ();
12664 int
12665 main ()
12666 {
12667 return opendir ();
12668   ;
12669   return 0;
12670 }
12671 _ACEOF
12672 for ac_lib in '' dir; do
12673   if test -z "$ac_lib"; then
12674     ac_res="none required"
12675   else
12676     ac_res=-l$ac_lib
12677     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12678   fi
12679   if ac_fn_c_try_link "$LINENO"; then :
12680   ac_cv_search_opendir=$ac_res
12681 fi
12682 rm -f core conftest.err conftest.$ac_objext \
12683     conftest$ac_exeext
12684   if test "${ac_cv_search_opendir+set}" = set; then :
12685   break
12686 fi
12687 done
12688 if test "${ac_cv_search_opendir+set}" = set; then :
12689
12690 else
12691   ac_cv_search_opendir=no
12692 fi
12693 rm conftest.$ac_ext
12694 LIBS=$ac_func_search_save_LIBS
12695 fi
12696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12697 $as_echo "$ac_cv_search_opendir" >&6; }
12698 ac_res=$ac_cv_search_opendir
12699 if test "$ac_res" != no; then :
12700   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12701
12702 fi
12703
12704 else
12705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12706 $as_echo_n "checking for library containing opendir... " >&6; }
12707 if test "${ac_cv_search_opendir+set}" = set; then :
12708   $as_echo_n "(cached) " >&6
12709 else
12710   ac_func_search_save_LIBS=$LIBS
12711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12712 /* end confdefs.h.  */
12713
12714 /* Override any GCC internal prototype to avoid an error.
12715    Use char because int might match the return type of a GCC
12716    builtin and then its argument prototype would still apply.  */
12717 #ifdef __cplusplus
12718 extern "C"
12719 #endif
12720 char opendir ();
12721 int
12722 main ()
12723 {
12724 return opendir ();
12725   ;
12726   return 0;
12727 }
12728 _ACEOF
12729 for ac_lib in '' x; do
12730   if test -z "$ac_lib"; then
12731     ac_res="none required"
12732   else
12733     ac_res=-l$ac_lib
12734     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12735   fi
12736   if ac_fn_c_try_link "$LINENO"; then :
12737   ac_cv_search_opendir=$ac_res
12738 fi
12739 rm -f core conftest.err conftest.$ac_objext \
12740     conftest$ac_exeext
12741   if test "${ac_cv_search_opendir+set}" = set; then :
12742   break
12743 fi
12744 done
12745 if test "${ac_cv_search_opendir+set}" = set; then :
12746
12747 else
12748   ac_cv_search_opendir=no
12749 fi
12750 rm conftest.$ac_ext
12751 LIBS=$ac_func_search_save_LIBS
12752 fi
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12754 $as_echo "$ac_cv_search_opendir" >&6; }
12755 ac_res=$ac_cv_search_opendir
12756 if test "$ac_res" != no; then :
12757   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12758
12759 fi
12760
12761 fi
12762
12763
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
12765 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
12766 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
12767   $as_echo_n "(cached) " >&6
12768 else
12769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12770 /* end confdefs.h.  */
12771 #include <unistd.h>
12772 int
12773 main ()
12774 {
12775 extern int getopt (int, char *const*, const char *);
12776   ;
12777   return 0;
12778 }
12779 _ACEOF
12780 if ac_fn_c_try_compile "$LINENO"; then :
12781   ld_cv_decl_getopt_unistd_h=yes
12782 else
12783   ld_cv_decl_getopt_unistd_h=no
12784 fi
12785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12786 fi
12787
12788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
12789 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
12790 if test $ld_cv_decl_getopt_unistd_h = yes; then
12791
12792 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
12793
12794 fi
12795
12796
12797 case "${host}" in
12798 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
12799
12800 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
12801  ;;
12802 esac
12803
12804 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
12805 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
12806   ac_have_decl=1
12807 else
12808   ac_have_decl=0
12809 fi
12810
12811 cat >>confdefs.h <<_ACEOF
12812 #define HAVE_DECL_STRSTR $ac_have_decl
12813 _ACEOF
12814 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
12815 if test "x$ac_cv_have_decl_free" = x""yes; then :
12816   ac_have_decl=1
12817 else
12818   ac_have_decl=0
12819 fi
12820
12821 cat >>confdefs.h <<_ACEOF
12822 #define HAVE_DECL_FREE $ac_have_decl
12823 _ACEOF
12824 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
12825 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
12826   ac_have_decl=1
12827 else
12828   ac_have_decl=0
12829 fi
12830
12831 cat >>confdefs.h <<_ACEOF
12832 #define HAVE_DECL_SBRK $ac_have_decl
12833 _ACEOF
12834 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
12835 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
12836   ac_have_decl=1
12837 else
12838   ac_have_decl=0
12839 fi
12840
12841 cat >>confdefs.h <<_ACEOF
12842 #define HAVE_DECL_GETENV $ac_have_decl
12843 _ACEOF
12844 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
12845 if test "x$ac_cv_have_decl_environ" = x""yes; then :
12846   ac_have_decl=1
12847 else
12848   ac_have_decl=0
12849 fi
12850
12851 cat >>confdefs.h <<_ACEOF
12852 #define HAVE_DECL_ENVIRON $ac_have_decl
12853 _ACEOF
12854
12855
12856 # Link in zlib if we can.  This is needed only for the bootstrap tests
12857 # right now, since those tests use libbfd, which depends on zlib.
12858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
12859 $as_echo_n "checking for library containing zlibVersion... " >&6; }
12860 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12861   $as_echo_n "(cached) " >&6
12862 else
12863   ac_func_search_save_LIBS=$LIBS
12864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12865 /* end confdefs.h.  */
12866
12867 /* Override any GCC internal prototype to avoid an error.
12868    Use char because int might match the return type of a GCC
12869    builtin and then its argument prototype would still apply.  */
12870 #ifdef __cplusplus
12871 extern "C"
12872 #endif
12873 char zlibVersion ();
12874 int
12875 main ()
12876 {
12877 return zlibVersion ();
12878   ;
12879   return 0;
12880 }
12881 _ACEOF
12882 for ac_lib in '' z; do
12883   if test -z "$ac_lib"; then
12884     ac_res="none required"
12885   else
12886     ac_res=-l$ac_lib
12887     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12888   fi
12889   if ac_fn_c_try_link "$LINENO"; then :
12890   ac_cv_search_zlibVersion=$ac_res
12891 fi
12892 rm -f core conftest.err conftest.$ac_objext \
12893     conftest$ac_exeext
12894   if test "${ac_cv_search_zlibVersion+set}" = set; then :
12895   break
12896 fi
12897 done
12898 if test "${ac_cv_search_zlibVersion+set}" = set; then :
12899
12900 else
12901   ac_cv_search_zlibVersion=no
12902 fi
12903 rm conftest.$ac_ext
12904 LIBS=$ac_func_search_save_LIBS
12905 fi
12906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
12907 $as_echo "$ac_cv_search_zlibVersion" >&6; }
12908 ac_res=$ac_cv_search_zlibVersion
12909 if test "$ac_res" != no; then :
12910   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12911   for ac_header in zlib.h
12912 do :
12913   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
12914 if test "x$ac_cv_header_zlib_h" = x""yes; then :
12915   cat >>confdefs.h <<_ACEOF
12916 #define HAVE_ZLIB_H 1
12917 _ACEOF
12918
12919 fi
12920
12921 done
12922
12923 fi
12924
12925
12926 # When converting linker scripts into strings for use in emulation
12927 # files, use astring.sed if the compiler supports ANSI string
12928 # concatenation, or ostring.sed otherwise.  This is to support the
12929 # broken Microsoft MSVC compiler, which limits the length of string
12930 # constants, while still supporting pre-ANSI compilers which do not
12931 # support string concatenation.
12932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
12933 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
12934 if test "${ld_cv_string_concatenation+set}" = set; then :
12935   $as_echo_n "(cached) " >&6
12936 else
12937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938 /* end confdefs.h.  */
12939
12940 int
12941 main ()
12942 {
12943 char *a = "a" "a";
12944   ;
12945   return 0;
12946 }
12947 _ACEOF
12948 if ac_fn_c_try_compile "$LINENO"; then :
12949   ld_cv_string_concatenation=yes
12950 else
12951   ld_cv_string_concatenation=no
12952 fi
12953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12954 fi
12955
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
12957 $as_echo "$ld_cv_string_concatenation" >&6; }
12958 if test "$ld_cv_string_concatenation" = "yes"; then
12959   STRINGIFY=astring.sed
12960 else
12961   STRINGIFY=ostring.sed
12962 fi
12963
12964
12965 # target-specific stuff:
12966
12967 all_targets=
12968 EMUL=
12969 all_emuls=
12970 all_emul_extras=
12971 all_libpath=
12972
12973 rm -f tdirs
12974
12975 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
12976 do
12977   if test "$targ_alias" = "all"; then
12978     all_targets=true
12979   else
12980     # Canonicalize the secondary target names.
12981     result=`$ac_config_sub $targ_alias 2>/dev/null`
12982     if test -n "$result"; then
12983         targ=$result
12984     else
12985         targ=$targ_alias
12986     fi
12987
12988     . ${srcdir}/configure.tgt
12989
12990     if test "$targ" = "$target"; then
12991       EMUL=$targ_emul
12992     fi
12993
12994     if test x${want64} = xfalse; then
12995       . ${srcdir}/../bfd/config.bfd
12996     fi
12997
12998     if test x${want64} = xtrue; then
12999       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
13000       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
13001     fi
13002
13003     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
13004         case " $all_emuls " in
13005         *" e${i}.o "*) ;;
13006         *)
13007           all_emuls="$all_emuls e${i}.o"
13008           eval result=\$tdir_$i
13009           test -z "$result" && result=$targ_alias
13010           echo tdir_$i=$result >> tdirs
13011           ;;
13012         esac
13013     done
13014
13015     for i in $targ_emul $targ_extra_libpath; do
13016         case " $all_libpath " in
13017         *" ${i} "*) ;;
13018         *)
13019           if test -z "$all_libpath"; then
13020             all_libpath=${i}
13021           else
13022             all_libpath="$all_libpath ${i}"
13023           fi
13024           ;;
13025         esac
13026     done
13027
13028     for i in $targ_extra_ofiles; do
13029         case " $all_emul_extras " in
13030         *" ${i} "*) ;;
13031         *)
13032           all_emul_extras="$all_emul_extras ${i}"
13033           ;;
13034         esac
13035     done
13036   fi
13037 done
13038
13039
13040
13041 TDIRS=tdirs
13042
13043
13044 if test x${all_targets} = xtrue; then
13045   if test x${want64} = xfalse; then
13046     # The cast to long int works around a bug in the HP C Compiler
13047 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13048 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13049 # This bug is HP SR number 8606223364.
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13051 $as_echo_n "checking size of long... " >&6; }
13052 if test "${ac_cv_sizeof_long+set}" = set; then :
13053   $as_echo_n "(cached) " >&6
13054 else
13055   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13056
13057 else
13058   if test "$ac_cv_type_long" = yes; then
13059      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13061 { as_fn_set_status 77
13062 as_fn_error "cannot compute sizeof (long)
13063 See \`config.log' for more details." "$LINENO" 5; }; }
13064    else
13065      ac_cv_sizeof_long=0
13066    fi
13067 fi
13068
13069 fi
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13071 $as_echo "$ac_cv_sizeof_long" >&6; }
13072
13073
13074
13075 cat >>confdefs.h <<_ACEOF
13076 #define SIZEOF_LONG $ac_cv_sizeof_long
13077 _ACEOF
13078
13079
13080     if test "x${ac_cv_sizeof_long}" = "x8"; then
13081       want64=true
13082     fi
13083   fi
13084   if test x${want64} = xtrue; then
13085     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
13086   else
13087     EMULATION_OFILES='$(ALL_EMULATIONS)'
13088   fi
13089   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
13090 else
13091   EMULATION_OFILES=$all_emuls
13092   EMUL_EXTRA_OFILES=$all_emul_extras
13093 fi
13094
13095
13096
13097
13098 EMULATION_LIBPATH=$all_libpath
13099
13100
13101 if test x${enable_static} = xno; then
13102   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
13103 else
13104   TESTBFDLIB="../bfd/.libs/libbfd.a"
13105 fi
13106
13107
13108 target_vendor=${target_vendor=$host_vendor}
13109 case "$target_vendor" in
13110   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
13111   *)  EXTRA_SHLIB_EXTENSION= ;;
13112 esac
13113
13114 case "$target_os" in
13115   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
13116 esac
13117
13118 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
13119
13120 cat >>confdefs.h <<_ACEOF
13121 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
13122 _ACEOF
13123
13124 fi
13125
13126
13127
13128
13129
13130
13131 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
13132
13133 cat >confcache <<\_ACEOF
13134 # This file is a shell script that caches the results of configure
13135 # tests run on this system so they can be shared between configure
13136 # scripts and configure runs, see configure's option --config-cache.
13137 # It is not useful on other systems.  If it contains results you don't
13138 # want to keep, you may remove or edit it.
13139 #
13140 # config.status only pays attention to the cache file if you give it
13141 # the --recheck option to rerun configure.
13142 #
13143 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13144 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13145 # following values.
13146
13147 _ACEOF
13148
13149 # The following way of writing the cache mishandles newlines in values,
13150 # but we know of no workaround that is simple, portable, and efficient.
13151 # So, we kill variables containing newlines.
13152 # Ultrix sh set writes to stderr and can't be redirected directly,
13153 # and sets the high bit in the cache file unless we assign to the vars.
13154 (
13155   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13156     eval ac_val=\$$ac_var
13157     case $ac_val in #(
13158     *${as_nl}*)
13159       case $ac_var in #(
13160       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13161 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13162       esac
13163       case $ac_var in #(
13164       _ | IFS | as_nl) ;; #(
13165       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13166       *) { eval $ac_var=; unset $ac_var;} ;;
13167       esac ;;
13168     esac
13169   done
13170
13171   (set) 2>&1 |
13172     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13173     *${as_nl}ac_space=\ *)
13174       # `set' does not quote correctly, so add quotes: double-quote
13175       # substitution turns \\\\ into \\, and sed turns \\ into \.
13176       sed -n \
13177         "s/'/'\\\\''/g;
13178           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13179       ;; #(
13180     *)
13181       # `set' quotes correctly as required by POSIX, so do not add quotes.
13182       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13183       ;;
13184     esac |
13185     sort
13186 ) |
13187   sed '
13188      /^ac_cv_env_/b end
13189      t clear
13190      :clear
13191      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13192      t end
13193      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13194      :end' >>confcache
13195 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13196   if test -w "$cache_file"; then
13197     test "x$cache_file" != "x/dev/null" &&
13198       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13199 $as_echo "$as_me: updating cache $cache_file" >&6;}
13200     cat confcache >$cache_file
13201   else
13202     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13203 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13204   fi
13205 fi
13206 rm -f confcache
13207
13208 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13209 # Let make expand exec_prefix.
13210 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13211
13212 DEFS=-DHAVE_CONFIG_H
13213
13214 ac_libobjs=
13215 ac_ltlibobjs=
13216 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13217   # 1. Remove the extension, and $U if already installed.
13218   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13219   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13220   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13221   #    will be set to the directory where LIBOBJS objects are built.
13222   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13223   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13224 done
13225 LIBOBJS=$ac_libobjs
13226
13227 LTLIBOBJS=$ac_ltlibobjs
13228
13229
13230 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13231   as_fn_error "conditional \"AMDEP\" was never defined.
13232 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13233 fi
13234 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13235   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13236 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13237 fi
13238  if test -n "$EXEEXT"; then
13239   am__EXEEXT_TRUE=
13240   am__EXEEXT_FALSE='#'
13241 else
13242   am__EXEEXT_TRUE='#'
13243   am__EXEEXT_FALSE=
13244 fi
13245
13246 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13247   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13248 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13249 fi
13250 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13251   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13252 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13253 fi
13254 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13255   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13256 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13257 fi
13258
13259 : ${CONFIG_STATUS=./config.status}
13260 ac_write_fail=0
13261 ac_clean_files_save=$ac_clean_files
13262 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13263 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13264 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13265 as_write_fail=0
13266 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13267 #! $SHELL
13268 # Generated by $as_me.
13269 # Run this file to recreate the current configuration.
13270 # Compiler output produced by configure, useful for debugging
13271 # configure, is in config.log if it exists.
13272
13273 debug=false
13274 ac_cs_recheck=false
13275 ac_cs_silent=false
13276
13277 SHELL=\${CONFIG_SHELL-$SHELL}
13278 export SHELL
13279 _ASEOF
13280 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13281 ## -------------------- ##
13282 ## M4sh Initialization. ##
13283 ## -------------------- ##
13284
13285 # Be more Bourne compatible
13286 DUALCASE=1; export DUALCASE # for MKS sh
13287 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13288   emulate sh
13289   NULLCMD=:
13290   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13291   # is contrary to our usage.  Disable this feature.
13292   alias -g '${1+"$@"}'='"$@"'
13293   setopt NO_GLOB_SUBST
13294 else
13295   case `(set -o) 2>/dev/null` in #(
13296   *posix*) :
13297     set -o posix ;; #(
13298   *) :
13299      ;;
13300 esac
13301 fi
13302
13303
13304 as_nl='
13305 '
13306 export as_nl
13307 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13308 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13309 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13310 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13311 # Prefer a ksh shell builtin over an external printf program on Solaris,
13312 # but without wasting forks for bash or zsh.
13313 if test -z "$BASH_VERSION$ZSH_VERSION" \
13314     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13315   as_echo='print -r --'
13316   as_echo_n='print -rn --'
13317 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13318   as_echo='printf %s\n'
13319   as_echo_n='printf %s'
13320 else
13321   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13322     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13323     as_echo_n='/usr/ucb/echo -n'
13324   else
13325     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13326     as_echo_n_body='eval
13327       arg=$1;
13328       case $arg in #(
13329       *"$as_nl"*)
13330         expr "X$arg" : "X\\(.*\\)$as_nl";
13331         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13332       esac;
13333       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13334     '
13335     export as_echo_n_body
13336     as_echo_n='sh -c $as_echo_n_body as_echo'
13337   fi
13338   export as_echo_body
13339   as_echo='sh -c $as_echo_body as_echo'
13340 fi
13341
13342 # The user is always right.
13343 if test "${PATH_SEPARATOR+set}" != set; then
13344   PATH_SEPARATOR=:
13345   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13346     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13347       PATH_SEPARATOR=';'
13348   }
13349 fi
13350
13351
13352 # IFS
13353 # We need space, tab and new line, in precisely that order.  Quoting is
13354 # there to prevent editors from complaining about space-tab.
13355 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13356 # splitting by setting IFS to empty value.)
13357 IFS=" ""        $as_nl"
13358
13359 # Find who we are.  Look in the path if we contain no directory separator.
13360 case $0 in #((
13361   *[\\/]* ) as_myself=$0 ;;
13362   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13363 for as_dir in $PATH
13364 do
13365   IFS=$as_save_IFS
13366   test -z "$as_dir" && as_dir=.
13367     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13368   done
13369 IFS=$as_save_IFS
13370
13371      ;;
13372 esac
13373 # We did not find ourselves, most probably we were run as `sh COMMAND'
13374 # in which case we are not to be found in the path.
13375 if test "x$as_myself" = x; then
13376   as_myself=$0
13377 fi
13378 if test ! -f "$as_myself"; then
13379   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13380   exit 1
13381 fi
13382
13383 # Unset variables that we do not need and which cause bugs (e.g. in
13384 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13385 # suppresses any "Segmentation fault" message there.  '((' could
13386 # trigger a bug in pdksh 5.2.14.
13387 for as_var in BASH_ENV ENV MAIL MAILPATH
13388 do eval test x\${$as_var+set} = xset \
13389   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13390 done
13391 PS1='$ '
13392 PS2='> '
13393 PS4='+ '
13394
13395 # NLS nuisances.
13396 LC_ALL=C
13397 export LC_ALL
13398 LANGUAGE=C
13399 export LANGUAGE
13400
13401 # CDPATH.
13402 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13403
13404
13405 # as_fn_error ERROR [LINENO LOG_FD]
13406 # ---------------------------------
13407 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13408 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13409 # script with status $?, using 1 if that was 0.
13410 as_fn_error ()
13411 {
13412   as_status=$?; test $as_status -eq 0 && as_status=1
13413   if test "$3"; then
13414     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13415     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13416   fi
13417   $as_echo "$as_me: error: $1" >&2
13418   as_fn_exit $as_status
13419 } # as_fn_error
13420
13421
13422 # as_fn_set_status STATUS
13423 # -----------------------
13424 # Set $? to STATUS, without forking.
13425 as_fn_set_status ()
13426 {
13427   return $1
13428 } # as_fn_set_status
13429
13430 # as_fn_exit STATUS
13431 # -----------------
13432 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13433 as_fn_exit ()
13434 {
13435   set +e
13436   as_fn_set_status $1
13437   exit $1
13438 } # as_fn_exit
13439
13440 # as_fn_unset VAR
13441 # ---------------
13442 # Portably unset VAR.
13443 as_fn_unset ()
13444 {
13445   { eval $1=; unset $1;}
13446 }
13447 as_unset=as_fn_unset
13448 # as_fn_append VAR VALUE
13449 # ----------------------
13450 # Append the text in VALUE to the end of the definition contained in VAR. Take
13451 # advantage of any shell optimizations that allow amortized linear growth over
13452 # repeated appends, instead of the typical quadratic growth present in naive
13453 # implementations.
13454 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13455   eval 'as_fn_append ()
13456   {
13457     eval $1+=\$2
13458   }'
13459 else
13460   as_fn_append ()
13461   {
13462     eval $1=\$$1\$2
13463   }
13464 fi # as_fn_append
13465
13466 # as_fn_arith ARG...
13467 # ------------------
13468 # Perform arithmetic evaluation on the ARGs, and store the result in the
13469 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13470 # must be portable across $(()) and expr.
13471 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13472   eval 'as_fn_arith ()
13473   {
13474     as_val=$(( $* ))
13475   }'
13476 else
13477   as_fn_arith ()
13478   {
13479     as_val=`expr "$@" || test $? -eq 1`
13480   }
13481 fi # as_fn_arith
13482
13483
13484 if expr a : '\(a\)' >/dev/null 2>&1 &&
13485    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13486   as_expr=expr
13487 else
13488   as_expr=false
13489 fi
13490
13491 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13492   as_basename=basename
13493 else
13494   as_basename=false
13495 fi
13496
13497 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13498   as_dirname=dirname
13499 else
13500   as_dirname=false
13501 fi
13502
13503 as_me=`$as_basename -- "$0" ||
13504 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13505          X"$0" : 'X\(//\)$' \| \
13506          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13507 $as_echo X/"$0" |
13508     sed '/^.*\/\([^/][^/]*\)\/*$/{
13509             s//\1/
13510             q
13511           }
13512           /^X\/\(\/\/\)$/{
13513             s//\1/
13514             q
13515           }
13516           /^X\/\(\/\).*/{
13517             s//\1/
13518             q
13519           }
13520           s/.*/./; q'`
13521
13522 # Avoid depending upon Character Ranges.
13523 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13524 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13525 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13526 as_cr_digits='0123456789'
13527 as_cr_alnum=$as_cr_Letters$as_cr_digits
13528
13529 ECHO_C= ECHO_N= ECHO_T=
13530 case `echo -n x` in #(((((
13531 -n*)
13532   case `echo 'xy\c'` in
13533   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13534   xy)  ECHO_C='\c';;
13535   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13536        ECHO_T=' ';;
13537   esac;;
13538 *)
13539   ECHO_N='-n';;
13540 esac
13541
13542 rm -f conf$$ conf$$.exe conf$$.file
13543 if test -d conf$$.dir; then
13544   rm -f conf$$.dir/conf$$.file
13545 else
13546   rm -f conf$$.dir
13547   mkdir conf$$.dir 2>/dev/null
13548 fi
13549 if (echo >conf$$.file) 2>/dev/null; then
13550   if ln -s conf$$.file conf$$ 2>/dev/null; then
13551     as_ln_s='ln -s'
13552     # ... but there are two gotchas:
13553     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13554     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13555     # In both cases, we have to default to `cp -p'.
13556     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13557       as_ln_s='cp -p'
13558   elif ln conf$$.file conf$$ 2>/dev/null; then
13559     as_ln_s=ln
13560   else
13561     as_ln_s='cp -p'
13562   fi
13563 else
13564   as_ln_s='cp -p'
13565 fi
13566 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13567 rmdir conf$$.dir 2>/dev/null
13568
13569
13570 # as_fn_mkdir_p
13571 # -------------
13572 # Create "$as_dir" as a directory, including parents if necessary.
13573 as_fn_mkdir_p ()
13574 {
13575
13576   case $as_dir in #(
13577   -*) as_dir=./$as_dir;;
13578   esac
13579   test -d "$as_dir" || eval $as_mkdir_p || {
13580     as_dirs=
13581     while :; do
13582       case $as_dir in #(
13583       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13584       *) as_qdir=$as_dir;;
13585       esac
13586       as_dirs="'$as_qdir' $as_dirs"
13587       as_dir=`$as_dirname -- "$as_dir" ||
13588 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13589          X"$as_dir" : 'X\(//\)[^/]' \| \
13590          X"$as_dir" : 'X\(//\)$' \| \
13591          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13592 $as_echo X"$as_dir" |
13593     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13594             s//\1/
13595             q
13596           }
13597           /^X\(\/\/\)[^/].*/{
13598             s//\1/
13599             q
13600           }
13601           /^X\(\/\/\)$/{
13602             s//\1/
13603             q
13604           }
13605           /^X\(\/\).*/{
13606             s//\1/
13607             q
13608           }
13609           s/.*/./; q'`
13610       test -d "$as_dir" && break
13611     done
13612     test -z "$as_dirs" || eval "mkdir $as_dirs"
13613   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13614
13615
13616 } # as_fn_mkdir_p
13617 if mkdir -p . 2>/dev/null; then
13618   as_mkdir_p='mkdir -p "$as_dir"'
13619 else
13620   test -d ./-p && rmdir ./-p
13621   as_mkdir_p=false
13622 fi
13623
13624 if test -x / >/dev/null 2>&1; then
13625   as_test_x='test -x'
13626 else
13627   if ls -dL / >/dev/null 2>&1; then
13628     as_ls_L_option=L
13629   else
13630     as_ls_L_option=
13631   fi
13632   as_test_x='
13633     eval sh -c '\''
13634       if test -d "$1"; then
13635         test -d "$1/.";
13636       else
13637         case $1 in #(
13638         -*)set "./$1";;
13639         esac;
13640         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13641         ???[sx]*):;;*)false;;esac;fi
13642     '\'' sh
13643   '
13644 fi
13645 as_executable_p=$as_test_x
13646
13647 # Sed expression to map a string onto a valid CPP name.
13648 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13649
13650 # Sed expression to map a string onto a valid variable name.
13651 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13652
13653
13654 exec 6>&1
13655 ## ----------------------------------- ##
13656 ## Main body of $CONFIG_STATUS script. ##
13657 ## ----------------------------------- ##
13658 _ASEOF
13659 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13660
13661 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13662 # Save the log message, to keep $0 and so on meaningful, and to
13663 # report actual input values of CONFIG_FILES etc. instead of their
13664 # values after options handling.
13665 ac_log="
13666 This file was extended by $as_me, which was
13667 generated by GNU Autoconf 2.64.  Invocation command line was
13668
13669   CONFIG_FILES    = $CONFIG_FILES
13670   CONFIG_HEADERS  = $CONFIG_HEADERS
13671   CONFIG_LINKS    = $CONFIG_LINKS
13672   CONFIG_COMMANDS = $CONFIG_COMMANDS
13673   $ $0 $@
13674
13675 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13676 "
13677
13678 _ACEOF
13679
13680 case $ac_config_files in *"
13681 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13682 esac
13683
13684 case $ac_config_headers in *"
13685 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13686 esac
13687
13688
13689 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13690 # Files that config.status was made for.
13691 config_files="$ac_config_files"
13692 config_headers="$ac_config_headers"
13693 config_commands="$ac_config_commands"
13694
13695 _ACEOF
13696
13697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13698 ac_cs_usage="\
13699 \`$as_me' instantiates files and other configuration actions
13700 from templates according to the current configuration.  Unless the files
13701 and actions are specified as TAGs, all are instantiated by default.
13702
13703 Usage: $0 [OPTION]... [TAG]...
13704
13705   -h, --help       print this help, then exit
13706   -V, --version    print version number and configuration settings, then exit
13707   -q, --quiet, --silent
13708                    do not print progress messages
13709   -d, --debug      don't remove temporary files
13710       --recheck    update $as_me by reconfiguring in the same conditions
13711       --file=FILE[:TEMPLATE]
13712                    instantiate the configuration file FILE
13713       --header=FILE[:TEMPLATE]
13714                    instantiate the configuration header FILE
13715
13716 Configuration files:
13717 $config_files
13718
13719 Configuration headers:
13720 $config_headers
13721
13722 Configuration commands:
13723 $config_commands
13724
13725 Report bugs to the package provider."
13726
13727 _ACEOF
13728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13729 ac_cs_version="\\
13730 config.status
13731 configured by $0, generated by GNU Autoconf 2.64,
13732   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13733
13734 Copyright (C) 2009 Free Software Foundation, Inc.
13735 This config.status script is free software; the Free Software Foundation
13736 gives unlimited permission to copy, distribute and modify it."
13737
13738 ac_pwd='$ac_pwd'
13739 srcdir='$srcdir'
13740 INSTALL='$INSTALL'
13741 MKDIR_P='$MKDIR_P'
13742 AWK='$AWK'
13743 test -n "\$AWK" || AWK=awk
13744 _ACEOF
13745
13746 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13747 # The default lists apply if the user does not specify any file.
13748 ac_need_defaults=:
13749 while test $# != 0
13750 do
13751   case $1 in
13752   --*=*)
13753     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13754     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13755     ac_shift=:
13756     ;;
13757   *)
13758     ac_option=$1
13759     ac_optarg=$2
13760     ac_shift=shift
13761     ;;
13762   esac
13763
13764   case $ac_option in
13765   # Handling of the options.
13766   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13767     ac_cs_recheck=: ;;
13768   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13769     $as_echo "$ac_cs_version"; exit ;;
13770   --debug | --debu | --deb | --de | --d | -d )
13771     debug=: ;;
13772   --file | --fil | --fi | --f )
13773     $ac_shift
13774     case $ac_optarg in
13775     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13776     esac
13777     as_fn_append CONFIG_FILES " '$ac_optarg'"
13778     ac_need_defaults=false;;
13779   --header | --heade | --head | --hea )
13780     $ac_shift
13781     case $ac_optarg in
13782     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13783     esac
13784     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13785     ac_need_defaults=false;;
13786   --he | --h)
13787     # Conflict between --help and --header
13788     as_fn_error "ambiguous option: \`$1'
13789 Try \`$0 --help' for more information.";;
13790   --help | --hel | -h )
13791     $as_echo "$ac_cs_usage"; exit ;;
13792   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13793   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13794     ac_cs_silent=: ;;
13795
13796   # This is an error.
13797   -*) as_fn_error "unrecognized option: \`$1'
13798 Try \`$0 --help' for more information." ;;
13799
13800   *) as_fn_append ac_config_targets " $1"
13801      ac_need_defaults=false ;;
13802
13803   esac
13804   shift
13805 done
13806
13807 ac_configure_extra_args=
13808
13809 if $ac_cs_silent; then
13810   exec 6>/dev/null
13811   ac_configure_extra_args="$ac_configure_extra_args --silent"
13812 fi
13813
13814 _ACEOF
13815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13816 if \$ac_cs_recheck; then
13817   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13818   shift
13819   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13820   CONFIG_SHELL='$SHELL'
13821   export CONFIG_SHELL
13822   exec "\$@"
13823 fi
13824
13825 _ACEOF
13826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13827 exec 5>>config.log
13828 {
13829   echo
13830   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13831 ## Running $as_me. ##
13832 _ASBOX
13833   $as_echo "$ac_log"
13834 } >&5
13835
13836 _ACEOF
13837 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13838 #
13839 # INIT-COMMANDS
13840 #
13841 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13842
13843
13844 # The HP-UX ksh and POSIX shell print the target directory to stdout
13845 # if CDPATH is set.
13846 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13847
13848 sed_quote_subst='$sed_quote_subst'
13849 double_quote_subst='$double_quote_subst'
13850 delay_variable_subst='$delay_variable_subst'
13851 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13852 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13853 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13854 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13855 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13856 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13857 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13858 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13859 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13860 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13861 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13862 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13863 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13864 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13865 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13866 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13867 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13868 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13869 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13870 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13871 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13872 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13873 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13874 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13875 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13876 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13877 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13878 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13879 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13880 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13881 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13882 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13883 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13884 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13885 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13886 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13887 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13888 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13889 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13890 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13891 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13892 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13893 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13894 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13895 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13896 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13897 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13898 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13899 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"`'
13900 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13901 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13902 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13903 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13904 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13905 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13906 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13907 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13908 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13909 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13910 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13911 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13912 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13913 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13914 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13915 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13916 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13917 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13918 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13919 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13920 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13921 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13922 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13923 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13924 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13925 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13926 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13927 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13928 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13929 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13930 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13931 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13932 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13933 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13934 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13935 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13936 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13937 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13938 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13939 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13940 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13941 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13942 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13943 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13944 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13945 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13946 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13947 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13948 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13949 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13950 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13951 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13952 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13953 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13954 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13955 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13956 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13957 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13958 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13959 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13960 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13961 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13962 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13963 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13964 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13965 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13966 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13967 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13968 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13969 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13970 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13971
13972 LTCC='$LTCC'
13973 LTCFLAGS='$LTCFLAGS'
13974 compiler='$compiler_DEFAULT'
13975
13976 # A function that is used when there is no print builtin or printf.
13977 func_fallback_echo ()
13978 {
13979   eval 'cat <<_LTECHO_EOF
13980 \$1
13981 _LTECHO_EOF'
13982 }
13983
13984 # Quote evaled strings.
13985 for var in SHELL \
13986 ECHO \
13987 SED \
13988 GREP \
13989 EGREP \
13990 FGREP \
13991 LD \
13992 NM \
13993 LN_S \
13994 lt_SP2NL \
13995 lt_NL2SP \
13996 reload_flag \
13997 OBJDUMP \
13998 deplibs_check_method \
13999 file_magic_cmd \
14000 AR \
14001 AR_FLAGS \
14002 STRIP \
14003 RANLIB \
14004 CC \
14005 CFLAGS \
14006 compiler \
14007 lt_cv_sys_global_symbol_pipe \
14008 lt_cv_sys_global_symbol_to_cdecl \
14009 lt_cv_sys_global_symbol_to_c_name_address \
14010 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14011 lt_prog_compiler_no_builtin_flag \
14012 lt_prog_compiler_wl \
14013 lt_prog_compiler_pic \
14014 lt_prog_compiler_static \
14015 lt_cv_prog_compiler_c_o \
14016 need_locks \
14017 DSYMUTIL \
14018 NMEDIT \
14019 LIPO \
14020 OTOOL \
14021 OTOOL64 \
14022 shrext_cmds \
14023 export_dynamic_flag_spec \
14024 whole_archive_flag_spec \
14025 compiler_needs_object \
14026 with_gnu_ld \
14027 allow_undefined_flag \
14028 no_undefined_flag \
14029 hardcode_libdir_flag_spec \
14030 hardcode_libdir_flag_spec_ld \
14031 hardcode_libdir_separator \
14032 fix_srcfile_path \
14033 exclude_expsyms \
14034 include_expsyms \
14035 file_list_spec \
14036 variables_saved_for_relink \
14037 libname_spec \
14038 library_names_spec \
14039 soname_spec \
14040 install_override_mode \
14041 finish_eval \
14042 old_striplib \
14043 striplib; do
14044     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14045     *[\\\\\\\`\\"\\\$]*)
14046       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14047       ;;
14048     *)
14049       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14050       ;;
14051     esac
14052 done
14053
14054 # Double-quote double-evaled strings.
14055 for var in reload_cmds \
14056 old_postinstall_cmds \
14057 old_postuninstall_cmds \
14058 old_archive_cmds \
14059 extract_expsyms_cmds \
14060 old_archive_from_new_cmds \
14061 old_archive_from_expsyms_cmds \
14062 archive_cmds \
14063 archive_expsym_cmds \
14064 module_cmds \
14065 module_expsym_cmds \
14066 export_symbols_cmds \
14067 prelink_cmds \
14068 postinstall_cmds \
14069 postuninstall_cmds \
14070 finish_cmds \
14071 sys_lib_search_path_spec \
14072 sys_lib_dlsearch_path_spec; do
14073     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14074     *[\\\\\\\`\\"\\\$]*)
14075       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14076       ;;
14077     *)
14078       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14079       ;;
14080     esac
14081 done
14082
14083 ac_aux_dir='$ac_aux_dir'
14084 xsi_shell='$xsi_shell'
14085 lt_shell_append='$lt_shell_append'
14086
14087 # See if we are running on zsh, and set the options which allow our
14088 # commands through without removal of \ escapes INIT.
14089 if test -n "\${ZSH_VERSION+set}" ; then
14090    setopt NO_GLOB_SUBST
14091 fi
14092
14093
14094     PACKAGE='$PACKAGE'
14095     VERSION='$VERSION'
14096     TIMESTAMP='$TIMESTAMP'
14097     RM='$RM'
14098     ofile='$ofile'
14099
14100
14101
14102 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14103     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14104     # from automake.
14105     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14106     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14107     LINGUAS="${LINGUAS-%UNSET%}"
14108
14109
14110 _ACEOF
14111
14112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14113
14114 # Handling of arguments.
14115 for ac_config_target in $ac_config_targets
14116 do
14117   case $ac_config_target in
14118     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14119     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14120     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14121     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14122     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14123     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14124
14125   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14126   esac
14127 done
14128
14129
14130 # If the user did not use the arguments to specify the items to instantiate,
14131 # then the envvar interface is used.  Set only those that are not.
14132 # We use the long form for the default assignment because of an extremely
14133 # bizarre bug on SunOS 4.1.3.
14134 if $ac_need_defaults; then
14135   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14136   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14137   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14138 fi
14139
14140 # Have a temporary directory for convenience.  Make it in the build tree
14141 # simply because there is no reason against having it here, and in addition,
14142 # creating and moving files from /tmp can sometimes cause problems.
14143 # Hook for its removal unless debugging.
14144 # Note that there is a small window in which the directory will not be cleaned:
14145 # after its creation but before its name has been assigned to `$tmp'.
14146 $debug ||
14147 {
14148   tmp=
14149   trap 'exit_status=$?
14150   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14151 ' 0
14152   trap 'as_fn_exit 1' 1 2 13 15
14153 }
14154 # Create a (secure) tmp directory for tmp files.
14155
14156 {
14157   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14158   test -n "$tmp" && test -d "$tmp"
14159 }  ||
14160 {
14161   tmp=./conf$$-$RANDOM
14162   (umask 077 && mkdir "$tmp")
14163 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14164
14165 # Set up the scripts for CONFIG_FILES section.
14166 # No need to generate them if there are no CONFIG_FILES.
14167 # This happens for instance with `./config.status config.h'.
14168 if test -n "$CONFIG_FILES"; then
14169
14170 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14171   ac_cs_awk_getline=:
14172   ac_cs_awk_pipe_init=
14173   ac_cs_awk_read_file='
14174       while ((getline aline < (F[key])) > 0)
14175         print(aline)
14176       close(F[key])'
14177   ac_cs_awk_pipe_fini=
14178 else
14179   ac_cs_awk_getline=false
14180   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14181   ac_cs_awk_read_file='
14182       print "|#_!!_#|"
14183       print "cat " F[key] " &&"
14184       '$ac_cs_awk_pipe_init
14185   # The final `:' finishes the AND list.
14186   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14187 fi
14188 ac_cr=`echo X | tr X '\015'`
14189 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14190 # But we know of no other shell where ac_cr would be empty at this
14191 # point, so we can use a bashism as a fallback.
14192 if test "x$ac_cr" = x; then
14193   eval ac_cr=\$\'\\r\'
14194 fi
14195 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14196 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14197   ac_cs_awk_cr='\r'
14198 else
14199   ac_cs_awk_cr=$ac_cr
14200 fi
14201
14202 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14203 _ACEOF
14204
14205 # Create commands to substitute file output variables.
14206 {
14207   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14208   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14209   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14210   echo "_ACAWK" &&
14211   echo "_ACEOF"
14212 } >conf$$files.sh &&
14213 . ./conf$$files.sh ||
14214   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14215 rm -f conf$$files.sh
14216
14217 {
14218   echo "cat >conf$$subs.awk <<_ACEOF" &&
14219   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14220   echo "_ACEOF"
14221 } >conf$$subs.sh ||
14222   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14223 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14224 ac_delim='%!_!# '
14225 for ac_last_try in false false false false false :; do
14226   . ./conf$$subs.sh ||
14227     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14228
14229   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14230   if test $ac_delim_n = $ac_delim_num; then
14231     break
14232   elif $ac_last_try; then
14233     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14234   else
14235     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14236   fi
14237 done
14238 rm -f conf$$subs.sh
14239
14240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14241 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14242 _ACEOF
14243 sed -n '
14244 h
14245 s/^/S["/; s/!.*/"]=/
14246 p
14247 g
14248 s/^[^!]*!//
14249 :repl
14250 t repl
14251 s/'"$ac_delim"'$//
14252 t delim
14253 :nl
14254 h
14255 s/\(.\{148\}\).*/\1/
14256 t more1
14257 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14258 p
14259 n
14260 b repl
14261 :more1
14262 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14263 p
14264 g
14265 s/.\{148\}//
14266 t nl
14267 :delim
14268 h
14269 s/\(.\{148\}\).*/\1/
14270 t more2
14271 s/["\\]/\\&/g; s/^/"/; s/$/"/
14272 p
14273 b
14274 :more2
14275 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14276 p
14277 g
14278 s/.\{148\}//
14279 t delim
14280 ' <conf$$subs.awk | sed '
14281 /^[^""]/{
14282   N
14283   s/\n//
14284 }
14285 ' >>$CONFIG_STATUS || ac_write_fail=1
14286 rm -f conf$$subs.awk
14287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14288 _ACAWK
14289 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14290   for (key in S) S_is_set[key] = 1
14291   FS = "\a"
14292   \$ac_cs_awk_pipe_init
14293 }
14294 {
14295   line = $ 0
14296   nfields = split(line, field, "@")
14297   substed = 0
14298   len = length(field[1])
14299   for (i = 2; i < nfields; i++) {
14300     key = field[i]
14301     keylen = length(key)
14302     if (S_is_set[key]) {
14303       value = S[key]
14304       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14305       len += length(value) + length(field[++i])
14306       substed = 1
14307     } else
14308       len += 1 + keylen
14309   }
14310   if (nfields == 3 && !substed) {
14311     key = field[2]
14312     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14313       \$ac_cs_awk_read_file
14314       next
14315     }
14316   }
14317   print line
14318 }
14319 \$ac_cs_awk_pipe_fini
14320 _ACAWK
14321 _ACEOF
14322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14323 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14324   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14325 else
14326   cat
14327 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14328   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14329 _ACEOF
14330
14331 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14332 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14333 # trailing colons and then remove the whole line if VPATH becomes empty
14334 # (actually we leave an empty line to preserve line numbers).
14335 if test "x$srcdir" = x.; then
14336   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14337 s/:*\$(srcdir):*/:/
14338 s/:*\${srcdir}:*/:/
14339 s/:*@srcdir@:*/:/
14340 s/^\([^=]*=[     ]*\):*/\1/
14341 s/:*$//
14342 s/^[^=]*=[       ]*$//
14343 }'
14344 fi
14345
14346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14347 fi # test -n "$CONFIG_FILES"
14348
14349 # Set up the scripts for CONFIG_HEADERS section.
14350 # No need to generate them if there are no CONFIG_HEADERS.
14351 # This happens for instance with `./config.status Makefile'.
14352 if test -n "$CONFIG_HEADERS"; then
14353 cat >"$tmp/defines.awk" <<\_ACAWK ||
14354 BEGIN {
14355 _ACEOF
14356
14357 # Transform confdefs.h into an awk script `defines.awk', embedded as
14358 # here-document in config.status, that substitutes the proper values into
14359 # config.h.in to produce config.h.
14360
14361 # Create a delimiter string that does not exist in confdefs.h, to ease
14362 # handling of long lines.
14363 ac_delim='%!_!# '
14364 for ac_last_try in false false :; do
14365   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14366   if test -z "$ac_t"; then
14367     break
14368   elif $ac_last_try; then
14369     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14370   else
14371     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14372   fi
14373 done
14374
14375 # For the awk script, D is an array of macro values keyed by name,
14376 # likewise P contains macro parameters if any.  Preserve backslash
14377 # newline sequences.
14378
14379 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14380 sed -n '
14381 s/.\{148\}/&'"$ac_delim"'/g
14382 t rset
14383 :rset
14384 s/^[     ]*#[    ]*define[       ][      ]*/ /
14385 t def
14386 d
14387 :def
14388 s/\\$//
14389 t bsnl
14390 s/["\\]/\\&/g
14391 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14392 D["\1"]=" \3"/p
14393 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14394 d
14395 :bsnl
14396 s/["\\]/\\&/g
14397 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14398 D["\1"]=" \3\\\\\\n"\\/p
14399 t cont
14400 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14401 t cont
14402 d
14403 :cont
14404 n
14405 s/.\{148\}/&'"$ac_delim"'/g
14406 t clear
14407 :clear
14408 s/\\$//
14409 t bsnlc
14410 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14411 d
14412 :bsnlc
14413 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14414 b cont
14415 ' <confdefs.h | sed '
14416 s/'"$ac_delim"'/"\\\
14417 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14418
14419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14420   for (key in D) D_is_set[key] = 1
14421   FS = "\a"
14422 }
14423 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14424   line = \$ 0
14425   split(line, arg, " ")
14426   if (arg[1] == "#") {
14427     defundef = arg[2]
14428     mac1 = arg[3]
14429   } else {
14430     defundef = substr(arg[1], 2)
14431     mac1 = arg[2]
14432   }
14433   split(mac1, mac2, "(") #)
14434   macro = mac2[1]
14435   prefix = substr(line, 1, index(line, defundef) - 1)
14436   if (D_is_set[macro]) {
14437     # Preserve the white space surrounding the "#".
14438     print prefix "define", macro P[macro] D[macro]
14439     next
14440   } else {
14441     # Replace #undef with comments.  This is necessary, for example,
14442     # in the case of _POSIX_SOURCE, which is predefined and required
14443     # on some systems where configure will not decide to define it.
14444     if (defundef == "undef") {
14445       print "/*", prefix defundef, macro, "*/"
14446       next
14447     }
14448   }
14449 }
14450 { print }
14451 _ACAWK
14452 _ACEOF
14453 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14454   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14455 fi # test -n "$CONFIG_HEADERS"
14456
14457
14458 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14459 shift
14460 for ac_tag
14461 do
14462   case $ac_tag in
14463   :[FHLC]) ac_mode=$ac_tag; continue;;
14464   esac
14465   case $ac_mode$ac_tag in
14466   :[FHL]*:*);;
14467   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14468   :[FH]-) ac_tag=-:-;;
14469   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14470   esac
14471   ac_save_IFS=$IFS
14472   IFS=:
14473   set x $ac_tag
14474   IFS=$ac_save_IFS
14475   shift
14476   ac_file=$1
14477   shift
14478
14479   case $ac_mode in
14480   :L) ac_source=$1;;
14481   :[FH])
14482     ac_file_inputs=
14483     for ac_f
14484     do
14485       case $ac_f in
14486       -) ac_f="$tmp/stdin";;
14487       *) # Look for the file first in the build tree, then in the source tree
14488          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14489          # because $ac_f cannot contain `:'.
14490          test -f "$ac_f" ||
14491            case $ac_f in
14492            [\\/$]*) false;;
14493            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14494            esac ||
14495            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14496       esac
14497       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14498       as_fn_append ac_file_inputs " '$ac_f'"
14499     done
14500
14501     # Let's still pretend it is `configure' which instantiates (i.e., don't
14502     # use $as_me), people would be surprised to read:
14503     #    /* config.h.  Generated by config.status.  */
14504     configure_input='Generated from '`
14505           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14506         `' by configure.'
14507     if test x"$ac_file" != x-; then
14508       configure_input="$ac_file.  $configure_input"
14509       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14510 $as_echo "$as_me: creating $ac_file" >&6;}
14511     fi
14512     # Neutralize special characters interpreted by sed in replacement strings.
14513     case $configure_input in #(
14514     *\&* | *\|* | *\\* )
14515        ac_sed_conf_input=`$as_echo "$configure_input" |
14516        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14517     *) ac_sed_conf_input=$configure_input;;
14518     esac
14519
14520     case $ac_tag in
14521     *:-:* | *:-) cat >"$tmp/stdin" \
14522       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14523     esac
14524     ;;
14525   esac
14526
14527   ac_dir=`$as_dirname -- "$ac_file" ||
14528 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14529          X"$ac_file" : 'X\(//\)[^/]' \| \
14530          X"$ac_file" : 'X\(//\)$' \| \
14531          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14532 $as_echo X"$ac_file" |
14533     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14534             s//\1/
14535             q
14536           }
14537           /^X\(\/\/\)[^/].*/{
14538             s//\1/
14539             q
14540           }
14541           /^X\(\/\/\)$/{
14542             s//\1/
14543             q
14544           }
14545           /^X\(\/\).*/{
14546             s//\1/
14547             q
14548           }
14549           s/.*/./; q'`
14550   as_dir="$ac_dir"; as_fn_mkdir_p
14551   ac_builddir=.
14552
14553 case "$ac_dir" in
14554 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14555 *)
14556   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14557   # A ".." for each directory in $ac_dir_suffix.
14558   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14559   case $ac_top_builddir_sub in
14560   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14561   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14562   esac ;;
14563 esac
14564 ac_abs_top_builddir=$ac_pwd
14565 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14566 # for backward compatibility:
14567 ac_top_builddir=$ac_top_build_prefix
14568
14569 case $srcdir in
14570   .)  # We are building in place.
14571     ac_srcdir=.
14572     ac_top_srcdir=$ac_top_builddir_sub
14573     ac_abs_top_srcdir=$ac_pwd ;;
14574   [\\/]* | ?:[\\/]* )  # Absolute name.
14575     ac_srcdir=$srcdir$ac_dir_suffix;
14576     ac_top_srcdir=$srcdir
14577     ac_abs_top_srcdir=$srcdir ;;
14578   *) # Relative name.
14579     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14580     ac_top_srcdir=$ac_top_build_prefix$srcdir
14581     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14582 esac
14583 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14584
14585
14586   case $ac_mode in
14587   :F)
14588   #
14589   # CONFIG_FILE
14590   #
14591
14592   case $INSTALL in
14593   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14594   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14595   esac
14596   ac_MKDIR_P=$MKDIR_P
14597   case $MKDIR_P in
14598   [\\/$]* | ?:[\\/]* ) ;;
14599   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14600   esac
14601 _ACEOF
14602
14603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14604 # If the template does not know about datarootdir, expand it.
14605 # FIXME: This hack should be removed a few years after 2.60.
14606 ac_datarootdir_hack=; ac_datarootdir_seen=
14607 ac_sed_dataroot='
14608 /datarootdir/ {
14609   p
14610   q
14611 }
14612 /@datadir@/p
14613 /@docdir@/p
14614 /@infodir@/p
14615 /@localedir@/p
14616 /@mandir@/p'
14617 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14618 *datarootdir*) ac_datarootdir_seen=yes;;
14619 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14620   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14621 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14622 _ACEOF
14623 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14624   ac_datarootdir_hack='
14625   s&@datadir@&$datadir&g
14626   s&@docdir@&$docdir&g
14627   s&@infodir@&$infodir&g
14628   s&@localedir@&$localedir&g
14629   s&@mandir@&$mandir&g
14630   s&\\\${datarootdir}&$datarootdir&g' ;;
14631 esac
14632 _ACEOF
14633
14634 # Neutralize VPATH when `$srcdir' = `.'.
14635 # Shell code in configure.ac might set extrasub.
14636 # FIXME: do we really want to maintain this feature?
14637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14638 ac_sed_extra="$ac_vpsub
14639 $extrasub
14640 _ACEOF
14641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14642 :t
14643 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14644 s|@configure_input@|$ac_sed_conf_input|;t t
14645 s&@top_builddir@&$ac_top_builddir_sub&;t t
14646 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14647 s&@srcdir@&$ac_srcdir&;t t
14648 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14649 s&@top_srcdir@&$ac_top_srcdir&;t t
14650 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14651 s&@builddir@&$ac_builddir&;t t
14652 s&@abs_builddir@&$ac_abs_builddir&;t t
14653 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14654 s&@INSTALL@&$ac_INSTALL&;t t
14655 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14656 $ac_datarootdir_hack
14657 "
14658 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14659 if $ac_cs_awk_getline; then
14660   $AWK -f "$tmp/subs.awk"
14661 else
14662   $AWK -f "$tmp/subs.awk" | $SHELL
14663 fi >$tmp/out \
14664   || as_fn_error "could not create $ac_file" "$LINENO" 5
14665
14666 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14667   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14668   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14669   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14670 which seems to be undefined.  Please make sure it is defined." >&5
14671 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14672 which seems to be undefined.  Please make sure it is defined." >&2;}
14673
14674   rm -f "$tmp/stdin"
14675   case $ac_file in
14676   -) cat "$tmp/out" && rm -f "$tmp/out";;
14677   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14678   esac \
14679   || as_fn_error "could not create $ac_file" "$LINENO" 5
14680  ;;
14681   :H)
14682   #
14683   # CONFIG_HEADER
14684   #
14685   if test x"$ac_file" != x-; then
14686     {
14687       $as_echo "/* $configure_input  */" \
14688       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14689     } >"$tmp/config.h" \
14690       || as_fn_error "could not create $ac_file" "$LINENO" 5
14691     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14692       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14693 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14694     else
14695       rm -f "$ac_file"
14696       mv "$tmp/config.h" "$ac_file" \
14697         || as_fn_error "could not create $ac_file" "$LINENO" 5
14698     fi
14699   else
14700     $as_echo "/* $configure_input  */" \
14701       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14702       || as_fn_error "could not create -" "$LINENO" 5
14703   fi
14704 # Compute "$ac_file"'s index in $config_headers.
14705 _am_arg="$ac_file"
14706 _am_stamp_count=1
14707 for _am_header in $config_headers :; do
14708   case $_am_header in
14709     $_am_arg | $_am_arg:* )
14710       break ;;
14711     * )
14712       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14713   esac
14714 done
14715 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14716 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14717          X"$_am_arg" : 'X\(//\)[^/]' \| \
14718          X"$_am_arg" : 'X\(//\)$' \| \
14719          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14720 $as_echo X"$_am_arg" |
14721     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14722             s//\1/
14723             q
14724           }
14725           /^X\(\/\/\)[^/].*/{
14726             s//\1/
14727             q
14728           }
14729           /^X\(\/\/\)$/{
14730             s//\1/
14731             q
14732           }
14733           /^X\(\/\).*/{
14734             s//\1/
14735             q
14736           }
14737           s/.*/./; q'`/stamp-h$_am_stamp_count
14738  ;;
14739
14740   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14741 $as_echo "$as_me: executing $ac_file commands" >&6;}
14742  ;;
14743   esac
14744
14745
14746   case $ac_file$ac_mode in
14747     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14748   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14749   # are listed without --file.  Let's play safe and only enable the eval
14750   # if we detect the quoting.
14751   case $CONFIG_FILES in
14752   *\'*) eval set x "$CONFIG_FILES" ;;
14753   *)   set x $CONFIG_FILES ;;
14754   esac
14755   shift
14756   for mf
14757   do
14758     # Strip MF so we end up with the name of the file.
14759     mf=`echo "$mf" | sed -e 's/:.*$//'`
14760     # Check whether this is an Automake generated Makefile or not.
14761     # We used to match only the files named `Makefile.in', but
14762     # some people rename them; so instead we look at the file content.
14763     # Grep'ing the first line is not enough: some people post-process
14764     # each Makefile.in and add a new line on top of each file to say so.
14765     # Grep'ing the whole file is not good either: AIX grep has a line
14766     # limit of 2048, but all sed's we know have understand at least 4000.
14767     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14768       dirpart=`$as_dirname -- "$mf" ||
14769 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14770          X"$mf" : 'X\(//\)[^/]' \| \
14771          X"$mf" : 'X\(//\)$' \| \
14772          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14773 $as_echo X"$mf" |
14774     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14775             s//\1/
14776             q
14777           }
14778           /^X\(\/\/\)[^/].*/{
14779             s//\1/
14780             q
14781           }
14782           /^X\(\/\/\)$/{
14783             s//\1/
14784             q
14785           }
14786           /^X\(\/\).*/{
14787             s//\1/
14788             q
14789           }
14790           s/.*/./; q'`
14791     else
14792       continue
14793     fi
14794     # Extract the definition of DEPDIR, am__include, and am__quote
14795     # from the Makefile without running `make'.
14796     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14797     test -z "$DEPDIR" && continue
14798     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14799     test -z "am__include" && continue
14800     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14801     # When using ansi2knr, U may be empty or an underscore; expand it
14802     U=`sed -n 's/^U = //p' < "$mf"`
14803     # Find all dependency output files, they are included files with
14804     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14805     # simplest approach to changing $(DEPDIR) to its actual value in the
14806     # expansion.
14807     for file in `sed -n "
14808       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14809          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14810       # Make sure the directory exists.
14811       test -f "$dirpart/$file" && continue
14812       fdir=`$as_dirname -- "$file" ||
14813 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14814          X"$file" : 'X\(//\)[^/]' \| \
14815          X"$file" : 'X\(//\)$' \| \
14816          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14817 $as_echo X"$file" |
14818     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14819             s//\1/
14820             q
14821           }
14822           /^X\(\/\/\)[^/].*/{
14823             s//\1/
14824             q
14825           }
14826           /^X\(\/\/\)$/{
14827             s//\1/
14828             q
14829           }
14830           /^X\(\/\).*/{
14831             s//\1/
14832             q
14833           }
14834           s/.*/./; q'`
14835       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14836       # echo "creating $dirpart/$file"
14837       echo '# dummy' > "$dirpart/$file"
14838     done
14839   done
14840 }
14841  ;;
14842     "libtool":C)
14843
14844     # See if we are running on zsh, and set the options which allow our
14845     # commands through without removal of \ escapes.
14846     if test -n "${ZSH_VERSION+set}" ; then
14847       setopt NO_GLOB_SUBST
14848     fi
14849
14850     cfgfile="${ofile}T"
14851     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14852     $RM "$cfgfile"
14853
14854     cat <<_LT_EOF >> "$cfgfile"
14855 #! $SHELL
14856
14857 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14858 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14859 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14860 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14861 #
14862 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14863 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14864 #   Written by Gordon Matzigkeit, 1996
14865 #
14866 #   This file is part of GNU Libtool.
14867 #
14868 # GNU Libtool is free software; you can redistribute it and/or
14869 # modify it under the terms of the GNU General Public License as
14870 # published by the Free Software Foundation; either version 2 of
14871 # the License, or (at your option) any later version.
14872 #
14873 # As a special exception to the GNU General Public License,
14874 # if you distribute this file as part of a program or library that
14875 # is built using GNU Libtool, you may include this file under the
14876 # same distribution terms that you use for the rest of that program.
14877 #
14878 # GNU Libtool is distributed in the hope that it will be useful,
14879 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14880 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14881 # GNU General Public License for more details.
14882 #
14883 # You should have received a copy of the GNU General Public License
14884 # along with GNU Libtool; see the file COPYING.  If not, a copy
14885 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14886 # obtained by writing to the Free Software Foundation, Inc.,
14887 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14888
14889
14890 # The names of the tagged configurations supported by this script.
14891 available_tags=""
14892
14893 # ### BEGIN LIBTOOL CONFIG
14894
14895 # Which release of libtool.m4 was used?
14896 macro_version=$macro_version
14897 macro_revision=$macro_revision
14898
14899 # Whether or not to build shared libraries.
14900 build_libtool_libs=$enable_shared
14901
14902 # Whether or not to build static libraries.
14903 build_old_libs=$enable_static
14904
14905 # What type of objects to build.
14906 pic_mode=$pic_mode
14907
14908 # Whether or not to optimize for fast installation.
14909 fast_install=$enable_fast_install
14910
14911 # Shell to use when invoking shell scripts.
14912 SHELL=$lt_SHELL
14913
14914 # An echo program that protects backslashes.
14915 ECHO=$lt_ECHO
14916
14917 # The host system.
14918 host_alias=$host_alias
14919 host=$host
14920 host_os=$host_os
14921
14922 # The build system.
14923 build_alias=$build_alias
14924 build=$build
14925 build_os=$build_os
14926
14927 # A sed program that does not truncate output.
14928 SED=$lt_SED
14929
14930 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14931 Xsed="\$SED -e 1s/^X//"
14932
14933 # A grep program that handles long lines.
14934 GREP=$lt_GREP
14935
14936 # An ERE matcher.
14937 EGREP=$lt_EGREP
14938
14939 # A literal string matcher.
14940 FGREP=$lt_FGREP
14941
14942 # A BSD- or MS-compatible name lister.
14943 NM=$lt_NM
14944
14945 # Whether we need soft or hard links.
14946 LN_S=$lt_LN_S
14947
14948 # What is the maximum length of a command?
14949 max_cmd_len=$max_cmd_len
14950
14951 # Object file suffix (normally "o").
14952 objext=$ac_objext
14953
14954 # Executable file suffix (normally "").
14955 exeext=$exeext
14956
14957 # whether the shell understands "unset".
14958 lt_unset=$lt_unset
14959
14960 # turn spaces into newlines.
14961 SP2NL=$lt_lt_SP2NL
14962
14963 # turn newlines into spaces.
14964 NL2SP=$lt_lt_NL2SP
14965
14966 # An object symbol dumper.
14967 OBJDUMP=$lt_OBJDUMP
14968
14969 # Method to check whether dependent libraries are shared objects.
14970 deplibs_check_method=$lt_deplibs_check_method
14971
14972 # Command to use when deplibs_check_method == "file_magic".
14973 file_magic_cmd=$lt_file_magic_cmd
14974
14975 # The archiver.
14976 AR=$lt_AR
14977 AR_FLAGS=$lt_AR_FLAGS
14978
14979 # A symbol stripping program.
14980 STRIP=$lt_STRIP
14981
14982 # Commands used to install an old-style archive.
14983 RANLIB=$lt_RANLIB
14984 old_postinstall_cmds=$lt_old_postinstall_cmds
14985 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14986
14987 # Whether to use a lock for old archive extraction.
14988 lock_old_archive_extraction=$lock_old_archive_extraction
14989
14990 # A C compiler.
14991 LTCC=$lt_CC
14992
14993 # LTCC compiler flags.
14994 LTCFLAGS=$lt_CFLAGS
14995
14996 # Take the output of nm and produce a listing of raw symbols and C names.
14997 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14998
14999 # Transform the output of nm in a proper C declaration.
15000 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15001
15002 # Transform the output of nm in a C name address pair.
15003 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15004
15005 # Transform the output of nm in a C name address pair when lib prefix is needed.
15006 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15007
15008 # The name of the directory that contains temporary libtool files.
15009 objdir=$objdir
15010
15011 # Used to examine libraries when file_magic_cmd begins with "file".
15012 MAGIC_CMD=$MAGIC_CMD
15013
15014 # Must we lock files when doing compilation?
15015 need_locks=$lt_need_locks
15016
15017 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15018 DSYMUTIL=$lt_DSYMUTIL
15019
15020 # Tool to change global to local symbols on Mac OS X.
15021 NMEDIT=$lt_NMEDIT
15022
15023 # Tool to manipulate fat objects and archives on Mac OS X.
15024 LIPO=$lt_LIPO
15025
15026 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15027 OTOOL=$lt_OTOOL
15028
15029 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15030 OTOOL64=$lt_OTOOL64
15031
15032 # Old archive suffix (normally "a").
15033 libext=$libext
15034
15035 # Shared library suffix (normally ".so").
15036 shrext_cmds=$lt_shrext_cmds
15037
15038 # The commands to extract the exported symbol list from a shared archive.
15039 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15040
15041 # Variables whose values should be saved in libtool wrapper scripts and
15042 # restored at link time.
15043 variables_saved_for_relink=$lt_variables_saved_for_relink
15044
15045 # Do we need the "lib" prefix for modules?
15046 need_lib_prefix=$need_lib_prefix
15047
15048 # Do we need a version for libraries?
15049 need_version=$need_version
15050
15051 # Library versioning type.
15052 version_type=$version_type
15053
15054 # Shared library runtime path variable.
15055 runpath_var=$runpath_var
15056
15057 # Shared library path variable.
15058 shlibpath_var=$shlibpath_var
15059
15060 # Is shlibpath searched before the hard-coded library search path?
15061 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15062
15063 # Format of library name prefix.
15064 libname_spec=$lt_libname_spec
15065
15066 # List of archive names.  First name is the real one, the rest are links.
15067 # The last name is the one that the linker finds with -lNAME
15068 library_names_spec=$lt_library_names_spec
15069
15070 # The coded name of the library, if different from the real name.
15071 soname_spec=$lt_soname_spec
15072
15073 # Permission mode override for installation of shared libraries.
15074 install_override_mode=$lt_install_override_mode
15075
15076 # Command to use after installation of a shared archive.
15077 postinstall_cmds=$lt_postinstall_cmds
15078
15079 # Command to use after uninstallation of a shared archive.
15080 postuninstall_cmds=$lt_postuninstall_cmds
15081
15082 # Commands used to finish a libtool library installation in a directory.
15083 finish_cmds=$lt_finish_cmds
15084
15085 # As "finish_cmds", except a single script fragment to be evaled but
15086 # not shown.
15087 finish_eval=$lt_finish_eval
15088
15089 # Whether we should hardcode library paths into libraries.
15090 hardcode_into_libs=$hardcode_into_libs
15091
15092 # Compile-time system search path for libraries.
15093 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15094
15095 # Run-time system search path for libraries.
15096 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15097
15098 # Whether dlopen is supported.
15099 dlopen_support=$enable_dlopen
15100
15101 # Whether dlopen of programs is supported.
15102 dlopen_self=$enable_dlopen_self
15103
15104 # Whether dlopen of statically linked programs is supported.
15105 dlopen_self_static=$enable_dlopen_self_static
15106
15107 # Commands to strip libraries.
15108 old_striplib=$lt_old_striplib
15109 striplib=$lt_striplib
15110
15111
15112 # The linker used to build libraries.
15113 LD=$lt_LD
15114
15115 # How to create reloadable object files.
15116 reload_flag=$lt_reload_flag
15117 reload_cmds=$lt_reload_cmds
15118
15119 # Commands used to build an old-style archive.
15120 old_archive_cmds=$lt_old_archive_cmds
15121
15122 # A language specific compiler.
15123 CC=$lt_compiler
15124
15125 # Is the compiler the GNU compiler?
15126 with_gcc=$GCC
15127
15128 # Compiler flag to turn off builtin functions.
15129 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15130
15131 # How to pass a linker flag through the compiler.
15132 wl=$lt_lt_prog_compiler_wl
15133
15134 # Additional compiler flags for building library objects.
15135 pic_flag=$lt_lt_prog_compiler_pic
15136
15137 # Compiler flag to prevent dynamic linking.
15138 link_static_flag=$lt_lt_prog_compiler_static
15139
15140 # Does compiler simultaneously support -c and -o options?
15141 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15142
15143 # Whether or not to add -lc for building shared libraries.
15144 build_libtool_need_lc=$archive_cmds_need_lc
15145
15146 # Whether or not to disallow shared libs when runtime libs are static.
15147 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15148
15149 # Compiler flag to allow reflexive dlopens.
15150 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15151
15152 # Compiler flag to generate shared objects directly from archives.
15153 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15154
15155 # Whether the compiler copes with passing no objects directly.
15156 compiler_needs_object=$lt_compiler_needs_object
15157
15158 # Create an old-style archive from a shared archive.
15159 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15160
15161 # Create a temporary old-style archive to link instead of a shared archive.
15162 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15163
15164 # Commands used to build a shared archive.
15165 archive_cmds=$lt_archive_cmds
15166 archive_expsym_cmds=$lt_archive_expsym_cmds
15167
15168 # Commands used to build a loadable module if different from building
15169 # a shared archive.
15170 module_cmds=$lt_module_cmds
15171 module_expsym_cmds=$lt_module_expsym_cmds
15172
15173 # Whether we are building with GNU ld or not.
15174 with_gnu_ld=$lt_with_gnu_ld
15175
15176 # Flag that allows shared libraries with undefined symbols to be built.
15177 allow_undefined_flag=$lt_allow_undefined_flag
15178
15179 # Flag that enforces no undefined symbols.
15180 no_undefined_flag=$lt_no_undefined_flag
15181
15182 # Flag to hardcode \$libdir into a binary during linking.
15183 # This must work even if \$libdir does not exist
15184 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15185
15186 # If ld is used when linking, flag to hardcode \$libdir into a binary
15187 # during linking.  This must work even if \$libdir does not exist.
15188 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15189
15190 # Whether we need a single "-rpath" flag with a separated argument.
15191 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15192
15193 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15194 # DIR into the resulting binary.
15195 hardcode_direct=$hardcode_direct
15196
15197 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15198 # DIR into the resulting binary and the resulting library dependency is
15199 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15200 # library is relocated.
15201 hardcode_direct_absolute=$hardcode_direct_absolute
15202
15203 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15204 # into the resulting binary.
15205 hardcode_minus_L=$hardcode_minus_L
15206
15207 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15208 # into the resulting binary.
15209 hardcode_shlibpath_var=$hardcode_shlibpath_var
15210
15211 # Set to "yes" if building a shared library automatically hardcodes DIR
15212 # into the library and all subsequent libraries and executables linked
15213 # against it.
15214 hardcode_automatic=$hardcode_automatic
15215
15216 # Set to yes if linker adds runtime paths of dependent libraries
15217 # to runtime path list.
15218 inherit_rpath=$inherit_rpath
15219
15220 # Whether libtool must link a program against all its dependency libraries.
15221 link_all_deplibs=$link_all_deplibs
15222
15223 # Fix the shell variable \$srcfile for the compiler.
15224 fix_srcfile_path=$lt_fix_srcfile_path
15225
15226 # Set to "yes" if exported symbols are required.
15227 always_export_symbols=$always_export_symbols
15228
15229 # The commands to list exported symbols.
15230 export_symbols_cmds=$lt_export_symbols_cmds
15231
15232 # Symbols that should not be listed in the preloaded symbols.
15233 exclude_expsyms=$lt_exclude_expsyms
15234
15235 # Symbols that must always be exported.
15236 include_expsyms=$lt_include_expsyms
15237
15238 # Commands necessary for linking programs (against libraries) with templates.
15239 prelink_cmds=$lt_prelink_cmds
15240
15241 # Specify filename containing input files.
15242 file_list_spec=$lt_file_list_spec
15243
15244 # How to hardcode a shared library path into an executable.
15245 hardcode_action=$hardcode_action
15246
15247 # ### END LIBTOOL CONFIG
15248
15249 _LT_EOF
15250
15251   case $host_os in
15252   aix3*)
15253     cat <<\_LT_EOF >> "$cfgfile"
15254 # AIX sometimes has problems with the GCC collect2 program.  For some
15255 # reason, if we set the COLLECT_NAMES environment variable, the problems
15256 # vanish in a puff of smoke.
15257 if test "X${COLLECT_NAMES+set}" != Xset; then
15258   COLLECT_NAMES=
15259   export COLLECT_NAMES
15260 fi
15261 _LT_EOF
15262     ;;
15263   esac
15264
15265
15266 ltmain="$ac_aux_dir/ltmain.sh"
15267
15268
15269   # We use sed instead of cat because bash on DJGPP gets confused if
15270   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15271   # text mode, it properly converts lines to CR/LF.  This bash problem
15272   # is reportedly fixed, but why not run on old versions too?
15273   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15274     || (rm -f "$cfgfile"; exit 1)
15275
15276   case $xsi_shell in
15277   yes)
15278     cat << \_LT_EOF >> "$cfgfile"
15279
15280 # func_dirname file append nondir_replacement
15281 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15282 # otherwise set result to NONDIR_REPLACEMENT.
15283 func_dirname ()
15284 {
15285   case ${1} in
15286     */*) func_dirname_result="${1%/*}${2}" ;;
15287     *  ) func_dirname_result="${3}" ;;
15288   esac
15289 }
15290
15291 # func_basename file
15292 func_basename ()
15293 {
15294   func_basename_result="${1##*/}"
15295 }
15296
15297 # func_dirname_and_basename file append nondir_replacement
15298 # perform func_basename and func_dirname in a single function
15299 # call:
15300 #   dirname:  Compute the dirname of FILE.  If nonempty,
15301 #             add APPEND to the result, otherwise set result
15302 #             to NONDIR_REPLACEMENT.
15303 #             value returned in "$func_dirname_result"
15304 #   basename: Compute filename of FILE.
15305 #             value retuned in "$func_basename_result"
15306 # Implementation must be kept synchronized with func_dirname
15307 # and func_basename. For efficiency, we do not delegate to
15308 # those functions but instead duplicate the functionality here.
15309 func_dirname_and_basename ()
15310 {
15311   case ${1} in
15312     */*) func_dirname_result="${1%/*}${2}" ;;
15313     *  ) func_dirname_result="${3}" ;;
15314   esac
15315   func_basename_result="${1##*/}"
15316 }
15317
15318 # func_stripname prefix suffix name
15319 # strip PREFIX and SUFFIX off of NAME.
15320 # PREFIX and SUFFIX must not contain globbing or regex special
15321 # characters, hashes, percent signs, but SUFFIX may contain a leading
15322 # dot (in which case that matches only a dot).
15323 func_stripname ()
15324 {
15325   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15326   # positional parameters, so assign one to ordinary parameter first.
15327   func_stripname_result=${3}
15328   func_stripname_result=${func_stripname_result#"${1}"}
15329   func_stripname_result=${func_stripname_result%"${2}"}
15330 }
15331
15332 # func_opt_split
15333 func_opt_split ()
15334 {
15335   func_opt_split_opt=${1%%=*}
15336   func_opt_split_arg=${1#*=}
15337 }
15338
15339 # func_lo2o object
15340 func_lo2o ()
15341 {
15342   case ${1} in
15343     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15344     *)    func_lo2o_result=${1} ;;
15345   esac
15346 }
15347
15348 # func_xform libobj-or-source
15349 func_xform ()
15350 {
15351   func_xform_result=${1%.*}.lo
15352 }
15353
15354 # func_arith arithmetic-term...
15355 func_arith ()
15356 {
15357   func_arith_result=$(( $* ))
15358 }
15359
15360 # func_len string
15361 # STRING may not start with a hyphen.
15362 func_len ()
15363 {
15364   func_len_result=${#1}
15365 }
15366
15367 _LT_EOF
15368     ;;
15369   *) # Bourne compatible functions.
15370     cat << \_LT_EOF >> "$cfgfile"
15371
15372 # func_dirname file append nondir_replacement
15373 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15374 # otherwise set result to NONDIR_REPLACEMENT.
15375 func_dirname ()
15376 {
15377   # Extract subdirectory from the argument.
15378   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15379   if test "X$func_dirname_result" = "X${1}"; then
15380     func_dirname_result="${3}"
15381   else
15382     func_dirname_result="$func_dirname_result${2}"
15383   fi
15384 }
15385
15386 # func_basename file
15387 func_basename ()
15388 {
15389   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15390 }
15391
15392
15393 # func_stripname prefix suffix name
15394 # strip PREFIX and SUFFIX off of NAME.
15395 # PREFIX and SUFFIX must not contain globbing or regex special
15396 # characters, hashes, percent signs, but SUFFIX may contain a leading
15397 # dot (in which case that matches only a dot).
15398 # func_strip_suffix prefix name
15399 func_stripname ()
15400 {
15401   case ${2} in
15402     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15403     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15404   esac
15405 }
15406
15407 # sed scripts:
15408 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15409 my_sed_long_arg='1s/^-[^=]*=//'
15410
15411 # func_opt_split
15412 func_opt_split ()
15413 {
15414   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15415   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15416 }
15417
15418 # func_lo2o object
15419 func_lo2o ()
15420 {
15421   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15422 }
15423
15424 # func_xform libobj-or-source
15425 func_xform ()
15426 {
15427   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15428 }
15429
15430 # func_arith arithmetic-term...
15431 func_arith ()
15432 {
15433   func_arith_result=`expr "$@"`
15434 }
15435
15436 # func_len string
15437 # STRING may not start with a hyphen.
15438 func_len ()
15439 {
15440   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15441 }
15442
15443 _LT_EOF
15444 esac
15445
15446 case $lt_shell_append in
15447   yes)
15448     cat << \_LT_EOF >> "$cfgfile"
15449
15450 # func_append var value
15451 # Append VALUE to the end of shell variable VAR.
15452 func_append ()
15453 {
15454   eval "$1+=\$2"
15455 }
15456 _LT_EOF
15457     ;;
15458   *)
15459     cat << \_LT_EOF >> "$cfgfile"
15460
15461 # func_append var value
15462 # Append VALUE to the end of shell variable VAR.
15463 func_append ()
15464 {
15465   eval "$1=\$$1\$2"
15466 }
15467
15468 _LT_EOF
15469     ;;
15470   esac
15471
15472
15473   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15474     || (rm -f "$cfgfile"; exit 1)
15475
15476   mv -f "$cfgfile" "$ofile" ||
15477     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15478   chmod +x "$ofile"
15479
15480  ;;
15481     "default-1":C)
15482     for ac_file in $CONFIG_FILES; do
15483       # Support "outfile[:infile[:infile...]]"
15484       case "$ac_file" in
15485         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15486       esac
15487       # PO directories have a Makefile.in generated from Makefile.in.in.
15488       case "$ac_file" in */Makefile.in)
15489         # Adjust a relative srcdir.
15490         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15491         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
15492         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15493         # In autoconf-2.13 it is called $ac_given_srcdir.
15494         # In autoconf-2.50 it is called $srcdir.
15495         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15496         case "$ac_given_srcdir" in
15497           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15498           /*) top_srcdir="$ac_given_srcdir" ;;
15499           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15500         esac
15501         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15502           rm -f "$ac_dir/POTFILES"
15503           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15504           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15505           POMAKEFILEDEPS="POTFILES.in"
15506           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15507           # on $ac_dir but don't depend on user-specified configuration
15508           # parameters.
15509           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15510             # The LINGUAS file contains the set of available languages.
15511             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15512               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15513             fi
15514             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15515             # Hide the ALL_LINGUAS assigment from automake.
15516             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15517             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15518           else
15519             # The set of available languages was given in configure.in.
15520             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15521           fi
15522           case "$ac_given_srcdir" in
15523             .) srcdirpre= ;;
15524             *) srcdirpre='$(srcdir)/' ;;
15525           esac
15526           POFILES=
15527           GMOFILES=
15528           UPDATEPOFILES=
15529           DUMMYPOFILES=
15530           for lang in $ALL_LINGUAS; do
15531             POFILES="$POFILES $srcdirpre$lang.po"
15532             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15533             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15534             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15535           done
15536           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15537           # environment variable.
15538           INST_LINGUAS=
15539           if test -n "$ALL_LINGUAS"; then
15540             for presentlang in $ALL_LINGUAS; do
15541               useit=no
15542               if test "%UNSET%" != "$LINGUAS"; then
15543                 desiredlanguages="$LINGUAS"
15544               else
15545                 desiredlanguages="$ALL_LINGUAS"
15546               fi
15547               for desiredlang in $desiredlanguages; do
15548                 # Use the presentlang catalog if desiredlang is
15549                 #   a. equal to presentlang, or
15550                 #   b. a variant of presentlang (because in this case,
15551                 #      presentlang can be used as a fallback for messages
15552                 #      which are not translated in the desiredlang catalog).
15553                 case "$desiredlang" in
15554                   "$presentlang"*) useit=yes;;
15555                 esac
15556               done
15557               if test $useit = yes; then
15558                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15559               fi
15560             done
15561           fi
15562           CATALOGS=
15563           if test -n "$INST_LINGUAS"; then
15564             for lang in $INST_LINGUAS; do
15565               CATALOGS="$CATALOGS $lang.gmo"
15566             done
15567           fi
15568           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15569           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
15570           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15571             if test -f "$f"; then
15572               case "$f" in
15573                 *.orig | *.bak | *~) ;;
15574                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15575               esac
15576             fi
15577           done
15578         fi
15579         ;;
15580       esac
15581     done ;;
15582
15583   esac
15584 done # for ac_tag
15585
15586
15587 as_fn_exit 0
15588 _ACEOF
15589 ac_clean_files=$ac_clean_files_save
15590
15591 test $ac_write_fail = 0 ||
15592   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15593
15594
15595 # configure is writing to config.log, and then calls config.status.
15596 # config.status does its own redirection, appending to config.log.
15597 # Unfortunately, on DOS this fails, as config.log is still kept open
15598 # by configure, so config.status won't be able to write to it; its
15599 # output is simply discarded.  So we exec the FD to /dev/null,
15600 # effectively closing config.log, so it can be properly (re)opened and
15601 # appended to by config.status.  When coming back to configure, we
15602 # need to make the FD available again.
15603 if test "$no_create" != yes; then
15604   ac_cs_success=:
15605   ac_config_status_args=
15606   test "$silent" = yes &&
15607     ac_config_status_args="$ac_config_status_args --quiet"
15608   exec 5>/dev/null
15609   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15610   exec 5>>config.log
15611   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15612   # would make configure fail if this is the last instruction.
15613   $ac_cs_success || as_fn_exit $?
15614 fi
15615 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15616   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15617 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15618 fi
15619