release/src/router/libusb10/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for libusb 1.0.8.
   4 #
   5 #
   6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
   8 # Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1"
 175   if (eval "$as_required") 2>/dev/null; then :
 176   as_have_required=yes
 177 else
 178   as_have_required=no
 179 fi
 180   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 181
 182 else
 183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 184 as_found=false
 185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 186 do
 187   IFS=$as_save_IFS
 188   test -z "$as_dir" && as_dir=.
 189   as_found=:
 190   case $as_dir in #(
 191          /*)
 192            for as_base in sh bash ksh sh5; do
 193              # Try only shells that exist, to save several forks.
 194              as_shell=$as_dir/$as_base
 195              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 196                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   CONFIG_SHELL=$as_shell as_have_required=yes
 198                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   break 2
 200 fi
 201 fi
 202            done;;
 203        esac
 204   as_found=false
 205 done
 206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 207               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 208   CONFIG_SHELL=$SHELL as_have_required=yes
 209 fi; }
 210 IFS=$as_save_IFS
 211
 212
 213       if test "x$CONFIG_SHELL" != x; then :
 214   # We cannot yet assume a decent shell, so we have to provide a
 215         # neutralization value for shells without unset; and this also
 216         # works around shells that cannot unset nonexistent variables.
 217         BASH_ENV=/dev/null
 218         ENV=/dev/null
 219         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 220         export CONFIG_SHELL
 221         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 222 fi
 223
 224     if test x$as_have_required = xno; then :
 225   $as_echo "$0: This script requires a shell more modern than all"
 226   $as_echo "$0: the shells that I found on your system."
 227   if test x${ZSH_VERSION+set} = xset ; then
 228     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 229     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 230   else
 231     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 232 $0: including any error possibly output before this
 233 $0: message. Then install a modern shell, or manually run
 234 $0: the script under such a shell if you do have one."
 235   fi
 236   exit 1
 237 fi
 238 fi
 239 fi
 240 SHELL=${CONFIG_SHELL-/bin/sh}
 241 export SHELL
 242 # Unset more variables known to interfere with behavior of common tools.
 243 CLICOLOR_FORCE= GREP_OPTIONS=
 244 unset CLICOLOR_FORCE GREP_OPTIONS
 245
 246 ## --------------------- ##
 247 ## M4sh Shell Functions. ##
 248 ## --------------------- ##
 249 # as_fn_unset VAR
 250 # ---------------
 251 # Portably unset VAR.
 252 as_fn_unset ()
 253 {
 254   { eval $1=; unset $1;}
 255 }
 256 as_unset=as_fn_unset
 257
 258 # as_fn_set_status STATUS
 259 # -----------------------
 260 # Set $? to STATUS, without forking.
 261 as_fn_set_status ()
 262 {
 263   return $1
 264 } # as_fn_set_status
 265
 266 # as_fn_exit STATUS
 267 # -----------------
 268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 269 as_fn_exit ()
 270 {
 271   set +e
 272   as_fn_set_status $1
 273   exit $1
 274 } # as_fn_exit
 275
 276 # as_fn_mkdir_p
 277 # -------------
 278 # Create "$as_dir" as a directory, including parents if necessary.
 279 as_fn_mkdir_p ()
 280 {
 281
 282   case $as_dir in #(
 283   -*) as_dir=./$as_dir;;
 284   esac
 285   test -d "$as_dir" || eval $as_mkdir_p || {
 286     as_dirs=
 287     while :; do
 288       case $as_dir in #(
 289       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 290       *) as_qdir=$as_dir;;
 291       esac
 292       as_dirs="'$as_qdir' $as_dirs"
 293       as_dir=`$as_dirname -- "$as_dir" ||
 294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 295          X"$as_dir" : 'X\(//\)[^/]' \| \
 296          X"$as_dir" : 'X\(//\)$' \| \
 297          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 298 $as_echo X"$as_dir" |
 299     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 300             s//\1/
 301             q
 302           }
 303           /^X\(\/\/\)[^/].*/{
 304             s//\1/
 305             q
 306           }
 307           /^X\(\/\/\)$/{
 308             s//\1/
 309             q
 310           }
 311           /^X\(\/\).*/{
 312             s//\1/
 313             q
 314           }
 315           s/.*/./; q'`
 316       test -d "$as_dir" && break
 317     done
 318     test -z "$as_dirs" || eval "mkdir $as_dirs"
 319   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 320
 321
 322 } # as_fn_mkdir_p
 323 # as_fn_append VAR VALUE
 324 # ----------------------
 325 # Append the text in VALUE to the end of the definition contained in VAR. Take
 326 # advantage of any shell optimizations that allow amortized linear growth over
 327 # repeated appends, instead of the typical quadratic growth present in naive
 328 # implementations.
 329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 330   eval 'as_fn_append ()
 331   {
 332     eval $1+=\$2
 333   }'
 334 else
 335   as_fn_append ()
 336   {
 337     eval $1=\$$1\$2
 338   }
 339 fi # as_fn_append
 340
 341 # as_fn_arith ARG...
 342 # ------------------
 343 # Perform arithmetic evaluation on the ARGs, and store the result in the
 344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 345 # must be portable across $(()) and expr.
 346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 347   eval 'as_fn_arith ()
 348   {
 349     as_val=$(( $* ))
 350   }'
 351 else
 352   as_fn_arith ()
 353   {
 354     as_val=`expr "$@" || test $? -eq 1`
 355   }
 356 fi # as_fn_arith
 357
 358
 359 # as_fn_error ERROR [LINENO LOG_FD]
 360 # ---------------------------------
 361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 363 # script with status $?, using 1 if that was 0.
 364 as_fn_error ()
 365 {
 366   as_status=$?; test $as_status -eq 0 && as_status=1
 367   if test "$3"; then
 368     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 369     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 370   fi
 371   $as_echo "$as_me: error: $1" >&2
 372   as_fn_exit $as_status
 373 } # as_fn_error
 374
 375 if expr a : '\(a\)' >/dev/null 2>&1 &&
 376    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 377   as_expr=expr
 378 else
 379   as_expr=false
 380 fi
 381
 382 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 383   as_basename=basename
 384 else
 385   as_basename=false
 386 fi
 387
 388 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 389   as_dirname=dirname
 390 else
 391   as_dirname=false
 392 fi
 393
 394 as_me=`$as_basename -- "$0" ||
 395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 396          X"$0" : 'X\(//\)$' \| \
 397          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 398 $as_echo X/"$0" |
 399     sed '/^.*\/\([^/][^/]*\)\/*$/{
 400             s//\1/
 401             q
 402           }
 403           /^X\/\(\/\/\)$/{
 404             s//\1/
 405             q
 406           }
 407           /^X\/\(\/\).*/{
 408             s//\1/
 409             q
 410           }
 411           s/.*/./; q'`
 412
 413 # Avoid depending upon Character Ranges.
 414 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 415 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 416 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 417 as_cr_digits='0123456789'
 418 as_cr_alnum=$as_cr_Letters$as_cr_digits
 419
 420
 421   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 422   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 423   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 424   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 425   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 426   sed -n '
 427     p
 428     /[$]LINENO/=
 429   ' <$as_myself |
 430     sed '
 431       s/[$]LINENO.*/&-/
 432       t lineno
 433       b
 434       :lineno
 435       N
 436       :loop
 437       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 438       t loop
 439       s/-\n.*//
 440     ' >$as_me.lineno &&
 441   chmod +x "$as_me.lineno" ||
 442     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 443
 444   # Don't try to exec as it changes $[0], causing all sort of problems
 445   # (the dirname of $[0] is not the place where we might find the
 446   # original and so on.  Autoconf is especially sensitive to this).
 447   . "./$as_me.lineno"
 448   # Exit status is that of the last command.
 449   exit
 450 }
 451
 452 ECHO_C= ECHO_N= ECHO_T=
 453 case `echo -n x` in #(((((
 454 -n*)
 455   case `echo 'xy\c'` in
 456   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 457   xy)  ECHO_C='\c';;
 458   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 459        ECHO_T=' ';;
 460   esac;;
 461 *)
 462   ECHO_N='-n';;
 463 esac
 464
 465 rm -f conf$$ conf$$.exe conf$$.file
 466 if test -d conf$$.dir; then
 467   rm -f conf$$.dir/conf$$.file
 468 else
 469   rm -f conf$$.dir
 470   mkdir conf$$.dir 2>/dev/null
 471 fi
 472 if (echo >conf$$.file) 2>/dev/null; then
 473   if ln -s conf$$.file conf$$ 2>/dev/null; then
 474     as_ln_s='ln -s'
 475     # ... but there are two gotchas:
 476     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 477     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 478     # In both cases, we have to default to `cp -p'.
 479     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 480       as_ln_s='cp -p'
 481   elif ln conf$$.file conf$$ 2>/dev/null; then
 482     as_ln_s=ln
 483   else
 484     as_ln_s='cp -p'
 485   fi
 486 else
 487   as_ln_s='cp -p'
 488 fi
 489 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 490 rmdir conf$$.dir 2>/dev/null
 491
 492 if mkdir -p . 2>/dev/null; then
 493   as_mkdir_p='mkdir -p "$as_dir"'
 494 else
 495   test -d ./-p && rmdir ./-p
 496   as_mkdir_p=false
 497 fi
 498
 499 if test -x / >/dev/null 2>&1; then
 500   as_test_x='test -x'
 501 else
 502   if ls -dL / >/dev/null 2>&1; then
 503     as_ls_L_option=L
 504   else
 505     as_ls_L_option=
 506   fi
 507   as_test_x='
 508     eval sh -c '\''
 509       if test -d "$1"; then
 510         test -d "$1/.";
 511       else
 512         case $1 in #(
 513         -*)set "./$1";;
 514         esac;
 515         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 516         ???[sx]*):;;*)false;;esac;fi
 517     '\'' sh
 518   '
 519 fi
 520 as_executable_p=$as_test_x
 521
 522 # Sed expression to map a string onto a valid CPP name.
 523 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 524
 525 # Sed expression to map a string onto a valid variable name.
 526 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 527
 528
 529
 530 # Check that we are running under the correct shell.
 531 SHELL=${CONFIG_SHELL-/bin/sh}
 532
 533 case X$lt_ECHO in
 534 X*--fallback-echo)
 535   # Remove one level of quotation (which was required for Make).
 536   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 537   ;;
 538 esac
 539
 540 ECHO=${lt_ECHO-echo}
 541 if test "X$1" = X--no-reexec; then
 542   # Discard the --no-reexec flag, and continue.
 543   shift
 544 elif test "X$1" = X--fallback-echo; then
 545   # Avoid inline document here, it may be left over
 546   :
 547 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 548   # Yippee, $ECHO works!
 549   :
 550 else
 551   # Restart under the correct shell.
 552   exec $SHELL "$0" --no-reexec ${1+"$@"}
 553 fi
 554
 555 if test "X$1" = X--fallback-echo; then
 556   # used as fallback echo
 557   shift
 558   cat <<_LT_EOF
 559 $*
 560 _LT_EOF
 561   exit 0
 562 fi
 563
 564 # The HP-UX ksh and POSIX shell print the target directory to stdout
 565 # if CDPATH is set.
 566 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 567
 568 if test -z "$lt_ECHO"; then
 569   if test "X${echo_test_string+set}" != Xset; then
 570     # find a string as large as possible, as long as the shell can cope with it
 571     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 572       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 573       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 574          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 575       then
 576         break
 577       fi
 578     done
 579   fi
 580
 581   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 582      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 583      test "X$echo_testing_string" = "X$echo_test_string"; then
 584     :
 585   else
 586     # The Solaris, AIX, and Digital Unix default echo programs unquote
 587     # backslashes.  This makes it impossible to quote backslashes using
 588     #   echo "$something" | sed 's/\\/\\\\/g'
 589     #
 590     # So, first we look for a working echo in the user's PATH.
 591
 592     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 593     for dir in $PATH /usr/ucb; do
 594       IFS="$lt_save_ifs"
 595       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 596          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 597          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 598          test "X$echo_testing_string" = "X$echo_test_string"; then
 599         ECHO="$dir/echo"
 600         break
 601       fi
 602     done
 603     IFS="$lt_save_ifs"
 604
 605     if test "X$ECHO" = Xecho; then
 606       # We didn't find a better echo, so look for alternatives.
 607       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 608          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 609          test "X$echo_testing_string" = "X$echo_test_string"; then
 610         # This shell has a builtin print -r that does the trick.
 611         ECHO='print -r'
 612       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 613            test "X$CONFIG_SHELL" != X/bin/ksh; then
 614         # If we have ksh, try running configure again with it.
 615         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 616         export ORIGINAL_CONFIG_SHELL
 617         CONFIG_SHELL=/bin/ksh
 618         export CONFIG_SHELL
 619         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 620       else
 621         # Try using printf.
 622         ECHO='printf %s\n'
 623         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 624            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 625            test "X$echo_testing_string" = "X$echo_test_string"; then
 626           # Cool, printf works
 627           :
 628         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 629              test "X$echo_testing_string" = 'X\t' &&
 630              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 631              test "X$echo_testing_string" = "X$echo_test_string"; then
 632           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 633           export CONFIG_SHELL
 634           SHELL="$CONFIG_SHELL"
 635           export SHELL
 636           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 637         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 638              test "X$echo_testing_string" = 'X\t' &&
 639              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 640              test "X$echo_testing_string" = "X$echo_test_string"; then
 641           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 642         else
 643           # maybe with a smaller string...
 644           prev=:
 645
 646           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 647             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 648             then
 649               break
 650             fi
 651             prev="$cmd"
 652           done
 653
 654           if test "$prev" != 'sed 50q "$0"'; then
 655             echo_test_string=`eval $prev`
 656             export echo_test_string
 657             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 658           else
 659             # Oops.  We lost completely, so just stick with echo.
 660             ECHO=echo
 661           fi
 662         fi
 663       fi
 664     fi
 665   fi
 666 fi
 667
 668 # Copy echo and quote the copy suitably for passing to libtool from
 669 # the Makefile, instead of quoting the original, which is used later.
 670 lt_ECHO=$ECHO
 671 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 672    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 673 fi
 674
 675
 676
 677
 678 test -n "$DJDIR" || exec 7<&0 </dev/null
 679 exec 6>&1
 680
 681 # Name of the host.
 682 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 683 # so uname gets run too.
 684 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 685
 686 #
 687 # Initializations.
 688 #
 689 ac_default_prefix=/usr/local
 690 ac_clean_files=
 691 ac_config_libobj_dir=.
 692 LIBOBJS=
 693 cross_compiling=no
 694 subdirs=
 695 MFLAGS=
 696 MAKEFLAGS=
 697
 698 # Identity of this package.
 699 PACKAGE_NAME='libusb'
 700 PACKAGE_TARNAME='libusb'
 701 PACKAGE_VERSION='1.0.8'
 702 PACKAGE_STRING='libusb 1.0.8'
 703 PACKAGE_BUGREPORT=''
 704 PACKAGE_URL=''
 705
 706 ac_unique_file="libusb/core.c"
 707 # Factoring default headers for most tests.
 708 ac_includes_default="\
 709 #include <stdio.h>
 710 #ifdef HAVE_SYS_TYPES_H
 711 # include <sys/types.h>
 712 #endif
 713 #ifdef HAVE_SYS_STAT_H
 714 # include <sys/stat.h>
 715 #endif
 716 #ifdef STDC_HEADERS
 717 # include <stdlib.h>
 718 # include <stddef.h>
 719 #else
 720 # ifdef HAVE_STDLIB_H
 721 #  include <stdlib.h>
 722 # endif
 723 #endif
 724 #ifdef HAVE_STRING_H
 725 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 726 #  include <memory.h>
 727 # endif
 728 # include <string.h>
 729 #endif
 730 #ifdef HAVE_STRINGS_H
 731 # include <strings.h>
 732 #endif
 733 #ifdef HAVE_INTTYPES_H
 734 # include <inttypes.h>
 735 #endif
 736 #ifdef HAVE_STDINT_H
 737 # include <stdint.h>
 738 #endif
 739 #ifdef HAVE_UNISTD_H
 740 # include <unistd.h>
 741 #endif"
 742
 743 ac_subst_vars='am__EXEEXT_FALSE
 744 am__EXEEXT_TRUE
 745 LTLIBOBJS
 746 LIBOBJS
 747 AM_LDFLAGS
 748 AM_CFLAGS
 749 VISIBILITY_CFLAGS
 750 BUILD_EXAMPLES_FALSE
 751 BUILD_EXAMPLES_TRUE
 752 lt_age
 753 lt_revision
 754 lt_major
 755 OS_DARWIN_FALSE
 756 OS_DARWIN_TRUE
 757 OS_LINUX_FALSE
 758 OS_LINUX_TRUE
 759 OS_DARWIN
 760 OS_LINUX
 761 CPP
 762 OTOOL64
 763 OTOOL
 764 LIPO
 765 NMEDIT
 766 DSYMUTIL
 767 lt_ECHO
 768 RANLIB
 769 AR
 770 OBJDUMP
 771 LN_S
 772 NM
 773 ac_ct_DUMPBIN
 774 DUMPBIN
 775 LD
 776 FGREP
 777 EGREP
 778 GREP
 779 SED
 780 host_os
 781 host_vendor
 782 host_cpu
 783 host
 784 build_os
 785 build_vendor
 786 build_cpu
 787 build
 788 LIBTOOL
 789 am__fastdepCC_FALSE
 790 am__fastdepCC_TRUE
 791 CCDEPMODE
 792 AMDEPBACKSLASH
 793 AMDEP_FALSE
 794 AMDEP_TRUE
 795 am__quote
 796 am__include
 797 DEPDIR
 798 OBJEXT
 799 EXEEXT
 800 ac_ct_CC
 801 CPPFLAGS
 802 LDFLAGS
 803 CFLAGS
 804 CC
 805 AM_BACKSLASH
 806 AM_DEFAULT_VERBOSITY
 807 am__untar
 808 am__tar
 809 AMTAR
 810 am__leading_dot
 811 SET_MAKE
 812 AWK
 813 mkdir_p
 814 MKDIR_P
 815 INSTALL_STRIP_PROGRAM
 816 STRIP
 817 install_sh
 818 MAKEINFO
 819 AUTOHEADER
 820 AUTOMAKE
 821 AUTOCONF
 822 ACLOCAL
 823 VERSION
 824 PACKAGE
 825 CYGPATH_W
 826 am__isrc
 827 INSTALL_DATA
 828 INSTALL_SCRIPT
 829 INSTALL_PROGRAM
 830 target_alias
 831 host_alias
 832 build_alias
 833 LIBS
 834 ECHO_T
 835 ECHO_N
 836 ECHO_C
 837 DEFS
 838 mandir
 839 localedir
 840 libdir
 841 psdir
 842 pdfdir
 843 dvidir
 844 htmldir
 845 infodir
 846 docdir
 847 oldincludedir
 848 includedir
 849 localstatedir
 850 sharedstatedir
 851 sysconfdir
 852 datadir
 853 datarootdir
 854 libexecdir
 855 sbindir
 856 bindir
 857 program_transform_name
 858 prefix
 859 exec_prefix
 860 PACKAGE_URL
 861 PACKAGE_BUGREPORT
 862 PACKAGE_STRING
 863 PACKAGE_VERSION
 864 PACKAGE_TARNAME
 865 PACKAGE_NAME
 866 PATH_SEPARATOR
 867 SHELL'
 868 ac_subst_files=''
 869 ac_user_opts='
 870 enable_option_checking
 871 enable_silent_rules
 872 enable_dependency_tracking
 873 enable_shared
 874 enable_static
 875 with_pic
 876 enable_fast_install
 877 with_gnu_ld
 878 enable_libtool_lock
 879 enable_timerfd
 880 enable_log
 881 enable_debug_log
 882 enable_examples_build
 883 '
 884       ac_precious_vars='build_alias
 885 host_alias
 886 target_alias
 887 CC
 888 CFLAGS
 889 LDFLAGS
 890 LIBS
 891 CPPFLAGS
 892 CPP'
 893
 894
 895 # Initialize some variables set by options.
 896 ac_init_help=
 897 ac_init_version=false
 898 ac_unrecognized_opts=
 899 ac_unrecognized_sep=
 900 # The variables have the same names as the options, with
 901 # dashes changed to underlines.
 902 cache_file=/dev/null
 903 exec_prefix=NONE
 904 no_create=
 905 no_recursion=
 906 prefix=NONE
 907 program_prefix=NONE
 908 program_suffix=NONE
 909 program_transform_name=s,x,x,
 910 silent=
 911 site=
 912 srcdir=
 913 verbose=
 914 x_includes=NONE
 915 x_libraries=NONE
 916
 917 # Installation directory options.
 918 # These are left unexpanded so users can "make install exec_prefix=/foo"
 919 # and all the variables that are supposed to be based on exec_prefix
 920 # by default will actually change.
 921 # Use braces instead of parens because sh, perl, etc. also accept them.
 922 # (The list follows the same order as the GNU Coding Standards.)
 923 bindir='${exec_prefix}/bin'
 924 sbindir='${exec_prefix}/sbin'
 925 libexecdir='${exec_prefix}/libexec'
 926 datarootdir='${prefix}/share'
 927 datadir='${datarootdir}'
 928 sysconfdir='${prefix}/etc'
 929 sharedstatedir='${prefix}/com'
 930 localstatedir='${prefix}/var'
 931 includedir='${prefix}/include'
 932 oldincludedir='/usr/include'
 933 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 934 infodir='${datarootdir}/info'
 935 htmldir='${docdir}'
 936 dvidir='${docdir}'
 937 pdfdir='${docdir}'
 938 psdir='${docdir}'
 939 libdir='${exec_prefix}/lib'
 940 localedir='${datarootdir}/locale'
 941 mandir='${datarootdir}/man'
 942
 943 ac_prev=
 944 ac_dashdash=
 945 for ac_option
 946 do
 947   # If the previous option needs an argument, assign it.
 948   if test -n "$ac_prev"; then
 949     eval $ac_prev=\$ac_option
 950     ac_prev=
 951     continue
 952   fi
 953
 954   case $ac_option in
 955   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 956   *)    ac_optarg=yes ;;
 957   esac
 958
 959   # Accept the important Cygnus configure options, so we can diagnose typos.
 960
 961   case $ac_dashdash$ac_option in
 962   --)
 963     ac_dashdash=yes ;;
 964
 965   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 966     ac_prev=bindir ;;
 967   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 968     bindir=$ac_optarg ;;
 969
 970   -build | --build | --buil | --bui | --bu)
 971     ac_prev=build_alias ;;
 972   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 973     build_alias=$ac_optarg ;;
 974
 975   -cache-file | --cache-file | --cache-fil | --cache-fi \
 976   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 977     ac_prev=cache_file ;;
 978   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 979   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 980     cache_file=$ac_optarg ;;
 981
 982   --config-cache | -C)
 983     cache_file=config.cache ;;
 984
 985   -datadir | --datadir | --datadi | --datad)
 986     ac_prev=datadir ;;
 987   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 988     datadir=$ac_optarg ;;
 989
 990   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 991   | --dataroo | --dataro | --datar)
 992     ac_prev=datarootdir ;;
 993   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 994   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 995     datarootdir=$ac_optarg ;;
 996
 997   -disable-* | --disable-*)
 998     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 999     # Reject names that are not valid shell variable names.
1000     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1001       as_fn_error "invalid feature name: $ac_useropt"
1002     ac_useropt_orig=$ac_useropt
1003     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1004     case $ac_user_opts in
1005       *"
1006 "enable_$ac_useropt"
1007 "*) ;;
1008       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1009          ac_unrecognized_sep=', ';;
1010     esac
1011     eval enable_$ac_useropt=no ;;
1012
1013   -docdir | --docdir | --docdi | --doc | --do)
1014     ac_prev=docdir ;;
1015   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1016     docdir=$ac_optarg ;;
1017
1018   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1019     ac_prev=dvidir ;;
1020   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1021     dvidir=$ac_optarg ;;
1022
1023   -enable-* | --enable-*)
1024     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1025     # Reject names that are not valid shell variable names.
1026     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027       as_fn_error "invalid feature name: $ac_useropt"
1028     ac_useropt_orig=$ac_useropt
1029     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1030     case $ac_user_opts in
1031       *"
1032 "enable_$ac_useropt"
1033 "*) ;;
1034       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1035          ac_unrecognized_sep=', ';;
1036     esac
1037     eval enable_$ac_useropt=\$ac_optarg ;;
1038
1039   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1040   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1041   | --exec | --exe | --ex)
1042     ac_prev=exec_prefix ;;
1043   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1044   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1045   | --exec=* | --exe=* | --ex=*)
1046     exec_prefix=$ac_optarg ;;
1047
1048   -gas | --gas | --ga | --g)
1049     # Obsolete; use --with-gas.
1050     with_gas=yes ;;
1051
1052   -help | --help | --hel | --he | -h)
1053     ac_init_help=long ;;
1054   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1055     ac_init_help=recursive ;;
1056   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1057     ac_init_help=short ;;
1058
1059   -host | --host | --hos | --ho)
1060     ac_prev=host_alias ;;
1061   -host=* | --host=* | --hos=* | --ho=*)
1062     host_alias=$ac_optarg ;;
1063
1064   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1065     ac_prev=htmldir ;;
1066   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1067   | --ht=*)
1068     htmldir=$ac_optarg ;;
1069
1070   -includedir | --includedir | --includedi | --included | --include \
1071   | --includ | --inclu | --incl | --inc)
1072     ac_prev=includedir ;;
1073   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1074   | --includ=* | --inclu=* | --incl=* | --inc=*)
1075     includedir=$ac_optarg ;;
1076
1077   -infodir | --infodir | --infodi | --infod | --info | --inf)
1078     ac_prev=infodir ;;
1079   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1080     infodir=$ac_optarg ;;
1081
1082   -libdir | --libdir | --libdi | --libd)
1083     ac_prev=libdir ;;
1084   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1085     libdir=$ac_optarg ;;
1086
1087   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1088   | --libexe | --libex | --libe)
1089     ac_prev=libexecdir ;;
1090   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1091   | --libexe=* | --libex=* | --libe=*)
1092     libexecdir=$ac_optarg ;;
1093
1094   -localedir | --localedir | --localedi | --localed | --locale)
1095     ac_prev=localedir ;;
1096   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1097     localedir=$ac_optarg ;;
1098
1099   -localstatedir | --localstatedir | --localstatedi | --localstated \
1100   | --localstate | --localstat | --localsta | --localst | --locals)
1101     ac_prev=localstatedir ;;
1102   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1103   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1104     localstatedir=$ac_optarg ;;
1105
1106   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1107     ac_prev=mandir ;;
1108   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1109     mandir=$ac_optarg ;;
1110
1111   -nfp | --nfp | --nf)
1112     # Obsolete; use --without-fp.
1113     with_fp=no ;;
1114
1115   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1116   | --no-cr | --no-c | -n)
1117     no_create=yes ;;
1118
1119   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1120   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1121     no_recursion=yes ;;
1122
1123   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1124   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1125   | --oldin | --oldi | --old | --ol | --o)
1126     ac_prev=oldincludedir ;;
1127   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1128   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1129   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1130     oldincludedir=$ac_optarg ;;
1131
1132   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1133     ac_prev=prefix ;;
1134   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1135     prefix=$ac_optarg ;;
1136
1137   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1138   | --program-pre | --program-pr | --program-p)
1139     ac_prev=program_prefix ;;
1140   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1141   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1142     program_prefix=$ac_optarg ;;
1143
1144   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1145   | --program-suf | --program-su | --program-s)
1146     ac_prev=program_suffix ;;
1147   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1148   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1149     program_suffix=$ac_optarg ;;
1150
1151   -program-transform-name | --program-transform-name \
1152   | --program-transform-nam | --program-transform-na \
1153   | --program-transform-n | --program-transform- \
1154   | --program-transform | --program-transfor \
1155   | --program-transfo | --program-transf \
1156   | --program-trans | --program-tran \
1157   | --progr-tra | --program-tr | --program-t)
1158     ac_prev=program_transform_name ;;
1159   -program-transform-name=* | --program-transform-name=* \
1160   | --program-transform-nam=* | --program-transform-na=* \
1161   | --program-transform-n=* | --program-transform-=* \
1162   | --program-transform=* | --program-transfor=* \
1163   | --program-transfo=* | --program-transf=* \
1164   | --program-trans=* | --program-tran=* \
1165   | --progr-tra=* | --program-tr=* | --program-t=*)
1166     program_transform_name=$ac_optarg ;;
1167
1168   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1169     ac_prev=pdfdir ;;
1170   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1171     pdfdir=$ac_optarg ;;
1172
1173   -psdir | --psdir | --psdi | --psd | --ps)
1174     ac_prev=psdir ;;
1175   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1176     psdir=$ac_optarg ;;
1177
1178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1179   | -silent | --silent | --silen | --sile | --sil)
1180     silent=yes ;;
1181
1182   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1183     ac_prev=sbindir ;;
1184   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1185   | --sbi=* | --sb=*)
1186     sbindir=$ac_optarg ;;
1187
1188   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1189   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1190   | --sharedst | --shareds | --shared | --share | --shar \
1191   | --sha | --sh)
1192     ac_prev=sharedstatedir ;;
1193   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1194   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1195   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1196   | --sha=* | --sh=*)
1197     sharedstatedir=$ac_optarg ;;
1198
1199   -site | --site | --sit)
1200     ac_prev=site ;;
1201   -site=* | --site=* | --sit=*)
1202     site=$ac_optarg ;;
1203
1204   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1205     ac_prev=srcdir ;;
1206   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1207     srcdir=$ac_optarg ;;
1208
1209   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1210   | --syscon | --sysco | --sysc | --sys | --sy)
1211     ac_prev=sysconfdir ;;
1212   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1213   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1214     sysconfdir=$ac_optarg ;;
1215
1216   -target | --target | --targe | --targ | --tar | --ta | --t)
1217     ac_prev=target_alias ;;
1218   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1219     target_alias=$ac_optarg ;;
1220
1221   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1222     verbose=yes ;;
1223
1224   -version | --version | --versio | --versi | --vers | -V)
1225     ac_init_version=: ;;
1226
1227   -with-* | --with-*)
1228     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1231       as_fn_error "invalid package name: $ac_useropt"
1232     ac_useropt_orig=$ac_useropt
1233     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1234     case $ac_user_opts in
1235       *"
1236 "with_$ac_useropt"
1237 "*) ;;
1238       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1239          ac_unrecognized_sep=', ';;
1240     esac
1241     eval with_$ac_useropt=\$ac_optarg ;;
1242
1243   -without-* | --without-*)
1244     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1245     # Reject names that are not valid shell variable names.
1246     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1247       as_fn_error "invalid package name: $ac_useropt"
1248     ac_useropt_orig=$ac_useropt
1249     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1250     case $ac_user_opts in
1251       *"
1252 "with_$ac_useropt"
1253 "*) ;;
1254       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1255          ac_unrecognized_sep=', ';;
1256     esac
1257     eval with_$ac_useropt=no ;;
1258
1259   --x)
1260     # Obsolete; use --with-x.
1261     with_x=yes ;;
1262
1263   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1264   | --x-incl | --x-inc | --x-in | --x-i)
1265     ac_prev=x_includes ;;
1266   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1267   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1268     x_includes=$ac_optarg ;;
1269
1270   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1271   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1272     ac_prev=x_libraries ;;
1273   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1274   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1275     x_libraries=$ac_optarg ;;
1276
1277   -*) as_fn_error "unrecognized option: \`$ac_option'
1278 Try \`$0 --help' for more information."
1279     ;;
1280
1281   *=*)
1282     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1283     # Reject names that are not valid shell variable names.
1284     case $ac_envvar in #(
1285       '' | [0-9]* | *[!_$as_cr_alnum]* )
1286       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1287     esac
1288     eval $ac_envvar=\$ac_optarg
1289     export $ac_envvar ;;
1290
1291   *)
1292     # FIXME: should be removed in autoconf 3.0.
1293     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1294     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1295       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1296     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1297     ;;
1298
1299   esac
1300 done
1301
1302 if test -n "$ac_prev"; then
1303   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1304   as_fn_error "missing argument to $ac_option"
1305 fi
1306
1307 if test -n "$ac_unrecognized_opts"; then
1308   case $enable_option_checking in
1309     no) ;;
1310     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1311     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1312   esac
1313 fi
1314
1315 # Check all directory arguments for consistency.
1316 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1317                 datadir sysconfdir sharedstatedir localstatedir includedir \
1318                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1319                 libdir localedir mandir
1320 do
1321   eval ac_val=\$$ac_var
1322   # Remove trailing slashes.
1323   case $ac_val in
1324     */ )
1325       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1326       eval $ac_var=\$ac_val;;
1327   esac
1328   # Be sure to have absolute directory names.
1329   case $ac_val in
1330     [\\/$]* | ?:[\\/]* )  continue;;
1331     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1332   esac
1333   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1334 done
1335
1336 # There might be people who depend on the old broken behavior: `$host'
1337 # used to hold the argument of --host etc.
1338 # FIXME: To remove some day.
1339 build=$build_alias
1340 host=$host_alias
1341 target=$target_alias
1342
1343 # FIXME: To remove some day.
1344 if test "x$host_alias" != x; then
1345   if test "x$build_alias" = x; then
1346     cross_compiling=maybe
1347     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1348     If a cross compiler is detected then cross compile mode will be used." >&2
1349   elif test "x$build_alias" != "x$host_alias"; then
1350     cross_compiling=yes
1351   fi
1352 fi
1353
1354 ac_tool_prefix=
1355 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1356
1357 test "$silent" = yes && exec 6>/dev/null
1358
1359
1360 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1361 ac_ls_di=`ls -di .` &&
1362 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1363   as_fn_error "working directory cannot be determined"
1364 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1365   as_fn_error "pwd does not report name of working directory"
1366
1367
1368 # Find the source files, if location was not specified.
1369 if test -z "$srcdir"; then
1370   ac_srcdir_defaulted=yes
1371   # Try the directory containing this script, then the parent directory.
1372   ac_confdir=`$as_dirname -- "$as_myself" ||
1373 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1374          X"$as_myself" : 'X\(//\)[^/]' \| \
1375          X"$as_myself" : 'X\(//\)$' \| \
1376          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1377 $as_echo X"$as_myself" |
1378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1379             s//\1/
1380             q
1381           }
1382           /^X\(\/\/\)[^/].*/{
1383             s//\1/
1384             q
1385           }
1386           /^X\(\/\/\)$/{
1387             s//\1/
1388             q
1389           }
1390           /^X\(\/\).*/{
1391             s//\1/
1392             q
1393           }
1394           s/.*/./; q'`
1395   srcdir=$ac_confdir
1396   if test ! -r "$srcdir/$ac_unique_file"; then
1397     srcdir=..
1398   fi
1399 else
1400   ac_srcdir_defaulted=no
1401 fi
1402 if test ! -r "$srcdir/$ac_unique_file"; then
1403   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1404   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1405 fi
1406 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1407 ac_abs_confdir=`(
1408         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1409         pwd)`
1410 # When building in place, set srcdir=.
1411 if test "$ac_abs_confdir" = "$ac_pwd"; then
1412   srcdir=.
1413 fi
1414 # Remove unnecessary trailing slashes from srcdir.
1415 # Double slashes in file names in object file debugging info
1416 # mess up M-x gdb in Emacs.
1417 case $srcdir in
1418 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1419 esac
1420 for ac_var in $ac_precious_vars; do
1421   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1422   eval ac_env_${ac_var}_value=\$${ac_var}
1423   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1424   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1425 done
1426
1427 #
1428 # Report the --help message.
1429 #
1430 if test "$ac_init_help" = "long"; then
1431   # Omit some internal or obsolete options to make the list less imposing.
1432   # This message is too long to be a string in the A/UX 3.1 sh.
1433   cat <<_ACEOF
1434 \`configure' configures libusb 1.0.8 to adapt to many kinds of systems.
1435
1436 Usage: $0 [OPTION]... [VAR=VALUE]...
1437
1438 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1439 VAR=VALUE.  See below for descriptions of some of the useful variables.
1440
1441 Defaults for the options are specified in brackets.
1442
1443 Configuration:
1444   -h, --help              display this help and exit
1445       --help=short        display options specific to this package
1446       --help=recursive    display the short help of all the included packages
1447   -V, --version           display version information and exit
1448   -q, --quiet, --silent   do not print \`checking...' messages
1449       --cache-file=FILE   cache test results in FILE [disabled]
1450   -C, --config-cache      alias for \`--cache-file=config.cache'
1451   -n, --no-create         do not create output files
1452       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1453
1454 Installation directories:
1455   --prefix=PREFIX         install architecture-independent files in PREFIX
1456                           [$ac_default_prefix]
1457   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1458                           [PREFIX]
1459
1460 By default, \`make install' will install all the files in
1461 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1462 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1463 for instance \`--prefix=\$HOME'.
1464
1465 For better control, use the options below.
1466
1467 Fine tuning of the installation directories:
1468   --bindir=DIR            user executables [EPREFIX/bin]
1469   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1470   --libexecdir=DIR        program executables [EPREFIX/libexec]
1471   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1472   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1473   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1474   --libdir=DIR            object code libraries [EPREFIX/lib]
1475   --includedir=DIR        C header files [PREFIX/include]
1476   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1477   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1478   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1479   --infodir=DIR           info documentation [DATAROOTDIR/info]
1480   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1481   --mandir=DIR            man documentation [DATAROOTDIR/man]
1482   --docdir=DIR            documentation root [DATAROOTDIR/doc/libusb]
1483   --htmldir=DIR           html documentation [DOCDIR]
1484   --dvidir=DIR            dvi documentation [DOCDIR]
1485   --pdfdir=DIR            pdf documentation [DOCDIR]
1486   --psdir=DIR             ps documentation [DOCDIR]
1487 _ACEOF
1488
1489   cat <<\_ACEOF
1490
1491 Program names:
1492   --program-prefix=PREFIX            prepend PREFIX to installed program names
1493   --program-suffix=SUFFIX            append SUFFIX to installed program names
1494   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1495
1496 System types:
1497   --build=BUILD     configure for building on BUILD [guessed]
1498   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1499 _ACEOF
1500 fi
1501
1502 if test -n "$ac_init_help"; then
1503   case $ac_init_help in
1504      short | recursive ) echo "Configuration of libusb 1.0.8:";;
1505    esac
1506   cat <<\_ACEOF
1507
1508 Optional Features:
1509   --disable-option-checking  ignore unrecognized --enable/--with options
1510   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1511   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1512   --enable-silent-rules          less verbose build output (undo: `make V=1')
1513   --disable-silent-rules         verbose build output (undo: `make V=0')
1514   --disable-dependency-tracking  speeds up one-time build
1515   --enable-dependency-tracking   do not reject slow dependency extractors
1516   --enable-shared[=PKGS]  build shared libraries [default=yes]
1517   --enable-static[=PKGS]  build static libraries [default=yes]
1518   --enable-fast-install[=PKGS]
1519                           optimize for fast installation [default=yes]
1520   --disable-libtool-lock  avoid locking (might break parallel builds)
1521   --enable-timerfd        use timerfd for timing (default auto)
1522   --disable-log           disable all logging
1523   --enable-debug-log      enable debug logging (default n)
1524   --enable-examples-build build example applications (default n)
1525
1526 Optional Packages:
1527   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1528   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1529   --with-pic              try to use only PIC/non-PIC objects [default=use
1530                           both]
1531   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1532
1533 Some influential environment variables:
1534   CC          C compiler command
1535   CFLAGS      C compiler flags
1536   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1537               nonstandard directory <lib dir>
1538   LIBS        libraries to pass to the linker, e.g. -l<library>
1539   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1540               you have headers in a nonstandard directory <include dir>
1541   CPP         C preprocessor
1542
1543 Use these variables to override the choices made by `configure' or to help
1544 it to find libraries and programs with nonstandard names/locations.
1545
1546 Report bugs to the package provider.
1547 _ACEOF
1548 ac_status=$?
1549 fi
1550
1551 if test "$ac_init_help" = "recursive"; then
1552   # If there are subdirs, report their specific --help.
1553   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1554     test -d "$ac_dir" ||
1555       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1556       continue
1557     ac_builddir=.
1558
1559 case "$ac_dir" in
1560 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1561 *)
1562   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1563   # A ".." for each directory in $ac_dir_suffix.
1564   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1565   case $ac_top_builddir_sub in
1566   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1567   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1568   esac ;;
1569 esac
1570 ac_abs_top_builddir=$ac_pwd
1571 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1572 # for backward compatibility:
1573 ac_top_builddir=$ac_top_build_prefix
1574
1575 case $srcdir in
1576   .)  # We are building in place.
1577     ac_srcdir=.
1578     ac_top_srcdir=$ac_top_builddir_sub
1579     ac_abs_top_srcdir=$ac_pwd ;;
1580   [\\/]* | ?:[\\/]* )  # Absolute name.
1581     ac_srcdir=$srcdir$ac_dir_suffix;
1582     ac_top_srcdir=$srcdir
1583     ac_abs_top_srcdir=$srcdir ;;
1584   *) # Relative name.
1585     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1586     ac_top_srcdir=$ac_top_build_prefix$srcdir
1587     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1588 esac
1589 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1590
1591     cd "$ac_dir" || { ac_status=$?; continue; }
1592     # Check for guested configure.
1593     if test -f "$ac_srcdir/configure.gnu"; then
1594       echo &&
1595       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1596     elif test -f "$ac_srcdir/configure"; then
1597       echo &&
1598       $SHELL "$ac_srcdir/configure" --help=recursive
1599     else
1600       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1601     fi || ac_status=$?
1602     cd "$ac_pwd" || { ac_status=$?; break; }
1603   done
1604 fi
1605
1606 test -n "$ac_init_help" && exit $ac_status
1607 if $ac_init_version; then
1608   cat <<\_ACEOF
1609 libusb configure 1.0.8
1610 generated by GNU Autoconf 2.65
1611
1612 Copyright (C) 2009 Free Software Foundation, Inc.
1613 This configure script is free software; the Free Software Foundation
1614 gives unlimited permission to copy, distribute and modify it.
1615 _ACEOF
1616   exit
1617 fi
1618
1619 ## ------------------------ ##
1620 ## Autoconf initialization. ##
1621 ## ------------------------ ##
1622
1623 # ac_fn_c_try_compile LINENO
1624 # --------------------------
1625 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1626 ac_fn_c_try_compile ()
1627 {
1628   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1629   rm -f conftest.$ac_objext
1630   if { { ac_try="$ac_compile"
1631 case "(($ac_try" in
1632   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1633   *) ac_try_echo=$ac_try;;
1634 esac
1635 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636 $as_echo "$ac_try_echo"; } >&5
1637   (eval "$ac_compile") 2>conftest.err
1638   ac_status=$?
1639   if test -s conftest.err; then
1640     grep -v '^ *+' conftest.err >conftest.er1
1641     cat conftest.er1 >&5
1642     mv -f conftest.er1 conftest.err
1643   fi
1644   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1645   test $ac_status = 0; } && {
1646          test -z "$ac_c_werror_flag" ||
1647          test ! -s conftest.err
1648        } && test -s conftest.$ac_objext; then :
1649   ac_retval=0
1650 else
1651   $as_echo "$as_me: failed program was:" >&5
1652 sed 's/^/| /' conftest.$ac_ext >&5
1653
1654         ac_retval=1
1655 fi
1656   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1657   as_fn_set_status $ac_retval
1658
1659 } # ac_fn_c_try_compile
1660
1661 # ac_fn_c_try_link LINENO
1662 # -----------------------
1663 # Try to link conftest.$ac_ext, and return whether this succeeded.
1664 ac_fn_c_try_link ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   rm -f conftest.$ac_objext conftest$ac_exeext
1668   if { { ac_try="$ac_link"
1669 case "(($ac_try" in
1670   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1671   *) ac_try_echo=$ac_try;;
1672 esac
1673 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1674 $as_echo "$ac_try_echo"; } >&5
1675   (eval "$ac_link") 2>conftest.err
1676   ac_status=$?
1677   if test -s conftest.err; then
1678     grep -v '^ *+' conftest.err >conftest.er1
1679     cat conftest.er1 >&5
1680     mv -f conftest.er1 conftest.err
1681   fi
1682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1683   test $ac_status = 0; } && {
1684          test -z "$ac_c_werror_flag" ||
1685          test ! -s conftest.err
1686        } && test -s conftest$ac_exeext && {
1687          test "$cross_compiling" = yes ||
1688          $as_test_x conftest$ac_exeext
1689        }; then :
1690   ac_retval=0
1691 else
1692   $as_echo "$as_me: failed program was:" >&5
1693 sed 's/^/| /' conftest.$ac_ext >&5
1694
1695         ac_retval=1
1696 fi
1697   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1698   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1699   # interfere with the next link command; also delete a directory that is
1700   # left behind by Apple's compiler.  We do this before executing the actions.
1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703   as_fn_set_status $ac_retval
1704
1705 } # ac_fn_c_try_link
1706
1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1708 # -------------------------------------------------------
1709 # Tests whether HEADER exists and can be compiled using the include files in
1710 # INCLUDES, setting the cache variable VAR accordingly.
1711 ac_fn_c_check_header_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h.  */
1721 $4
1722 #include <$2>
1723 _ACEOF
1724 if ac_fn_c_try_compile "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730 fi
1731 eval ac_res=\$$3
1732                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1733 $as_echo "$ac_res" >&6; }
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_compile
1737
1738 # ac_fn_c_try_cpp LINENO
1739 # ----------------------
1740 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_cpp ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   if { { ac_try="$ac_cpp conftest.$ac_ext"
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 "$ac_cpp conftest.$ac_ext") 2>conftest.err
1752   ac_status=$?
1753   if test -s conftest.err; then
1754     grep -v '^ *+' conftest.err >conftest.er1
1755     cat conftest.er1 >&5
1756     mv -f conftest.er1 conftest.err
1757   fi
1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759   test $ac_status = 0; } >/dev/null && {
1760          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1761          test ! -s conftest.err
1762        }; then :
1763   ac_retval=0
1764 else
1765   $as_echo "$as_me: failed program was:" >&5
1766 sed 's/^/| /' conftest.$ac_ext >&5
1767
1768     ac_retval=1
1769 fi
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771   as_fn_set_status $ac_retval
1772
1773 } # ac_fn_c_try_cpp
1774
1775 # ac_fn_c_try_run LINENO
1776 # ----------------------
1777 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1778 # that executables *can* be run.
1779 ac_fn_c_try_run ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   if { { ac_try="$ac_link"
1783 case "(($ac_try" in
1784   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1785   *) ac_try_echo=$ac_try;;
1786 esac
1787 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1788 $as_echo "$ac_try_echo"; } >&5
1789   (eval "$ac_link") 2>&5
1790   ac_status=$?
1791   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1792   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1793   { { case "(($ac_try" in
1794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795   *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799   (eval "$ac_try") 2>&5
1800   ac_status=$?
1801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802   test $ac_status = 0; }; }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: program exited with status $ac_status" >&5
1806        $as_echo "$as_me: failed program was:" >&5
1807 sed 's/^/| /' conftest.$ac_ext >&5
1808
1809        ac_retval=$ac_status
1810 fi
1811   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813   as_fn_set_status $ac_retval
1814
1815 } # ac_fn_c_try_run
1816
1817 # ac_fn_c_check_func LINENO FUNC VAR
1818 # ----------------------------------
1819 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1820 ac_fn_c_check_func ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1831    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1832 #define $2 innocuous_$2
1833
1834 /* System header to define __stub macros and hopefully few prototypes,
1835     which can conflict with char $2 (); below.
1836     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1837     <limits.h> exists even on freestanding compilers.  */
1838
1839 #ifdef __STDC__
1840 # include <limits.h>
1841 #else
1842 # include <assert.h>
1843 #endif
1844
1845 #undef $2
1846
1847 /* Override any GCC internal prototype to avoid an error.
1848    Use char because int might match the return type of a GCC
1849    builtin and then its argument prototype would still apply.  */
1850 #ifdef __cplusplus
1851 extern "C"
1852 #endif
1853 char $2 ();
1854 /* The GNU C library defines this for functions which it implements
1855     to always fail with ENOSYS.  Some functions are actually named
1856     something starting with __ and the normal name is an alias.  */
1857 #if defined __stub_$2 || defined __stub___$2
1858 choke me
1859 #endif
1860
1861 int
1862 main ()
1863 {
1864 return $2 ();
1865   ;
1866   return 0;
1867 }
1868 _ACEOF
1869 if ac_fn_c_try_link "$LINENO"; then :
1870   eval "$3=yes"
1871 else
1872   eval "$3=no"
1873 fi
1874 rm -f core conftest.err conftest.$ac_objext \
1875     conftest$ac_exeext conftest.$ac_ext
1876 fi
1877 eval ac_res=\$$3
1878                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879 $as_echo "$ac_res" >&6; }
1880   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1881
1882 } # ac_fn_c_check_func
1883
1884 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1885 # -------------------------------------------------------
1886 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1887 # the include files in INCLUDES and setting the cache variable VAR
1888 # accordingly.
1889 ac_fn_c_check_header_mongrel ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1894 $as_echo_n "checking for $2... " >&6; }
1895 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1896   $as_echo_n "(cached) " >&6
1897 fi
1898 eval ac_res=\$$3
1899                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1900 $as_echo "$ac_res" >&6; }
1901 else
1902   # Is the header compilable?
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1904 $as_echo_n "checking $2 usability... " >&6; }
1905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h.  */
1907 $4
1908 #include <$2>
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   ac_header_compiler=yes
1912 else
1913   ac_header_compiler=no
1914 fi
1915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1917 $as_echo "$ac_header_compiler" >&6; }
1918
1919 # Is the header present?
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1921 $as_echo_n "checking $2 presence... " >&6; }
1922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 #include <$2>
1925 _ACEOF
1926 if ac_fn_c_try_cpp "$LINENO"; then :
1927   ac_header_preproc=yes
1928 else
1929   ac_header_preproc=no
1930 fi
1931 rm -f conftest.err conftest.$ac_ext
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1933 $as_echo "$ac_header_preproc" >&6; }
1934
1935 # So?  What about this header?
1936 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1937   yes:no: )
1938     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1939 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1940     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1941 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1942     ;;
1943   no:yes:* )
1944     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1945 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1946     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1947 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1948     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1949 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1950     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1951 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1952     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1953 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1954     ;;
1955 esac
1956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1957 $as_echo_n "checking for $2... " >&6; }
1958 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1959   $as_echo_n "(cached) " >&6
1960 else
1961   eval "$3=\$ac_header_compiler"
1962 fi
1963 eval ac_res=\$$3
1964                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1965 $as_echo "$ac_res" >&6; }
1966 fi
1967   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1968
1969 } # ac_fn_c_check_header_mongrel
1970
1971 # ac_fn_c_check_decl LINENO SYMBOL VAR
1972 # ------------------------------------
1973 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1974 ac_fn_c_check_decl ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
1978 $as_echo_n "checking whether $2 is declared... " >&6; }
1979 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1980   $as_echo_n "(cached) " >&6
1981 else
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 #ifndef $2
1989   (void) $2;
1990 #endif
1991
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997   eval "$3=yes"
1998 else
1999   eval "$3=no"
2000 fi
2001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2002 fi
2003 eval ac_res=\$$3
2004                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2005 $as_echo "$ac_res" >&6; }
2006   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2007
2008 } # ac_fn_c_check_decl
2009 cat >config.log <<_ACEOF
2010 This file contains any messages produced by compilers while
2011 running configure, to aid debugging if configure makes a mistake.
2012
2013 It was created by libusb $as_me 1.0.8, which was
2014 generated by GNU Autoconf 2.65.  Invocation command line was
2015
2016   $ $0 $@
2017
2018 _ACEOF
2019 exec 5>>config.log
2020 {
2021 cat <<_ASUNAME
2022 ## --------- ##
2023 ## Platform. ##
2024 ## --------- ##
2025
2026 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2027 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2028 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2029 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2030 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2031
2032 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2033 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2034
2035 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2036 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2037 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2038 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2039 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2040 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2041 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2042
2043 _ASUNAME
2044
2045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046 for as_dir in $PATH
2047 do
2048   IFS=$as_save_IFS
2049   test -z "$as_dir" && as_dir=.
2050     $as_echo "PATH: $as_dir"
2051   done
2052 IFS=$as_save_IFS
2053
2054 } >&5
2055
2056 cat >&5 <<_ACEOF
2057
2058
2059 ## ----------- ##
2060 ## Core tests. ##
2061 ## ----------- ##
2062
2063 _ACEOF
2064
2065
2066 # Keep a trace of the command line.
2067 # Strip out --no-create and --no-recursion so they do not pile up.
2068 # Strip out --silent because we don't want to record it for future runs.
2069 # Also quote any args containing shell meta-characters.
2070 # Make two passes to allow for proper duplicate-argument suppression.
2071 ac_configure_args=
2072 ac_configure_args0=
2073 ac_configure_args1=
2074 ac_must_keep_next=false
2075 for ac_pass in 1 2
2076 do
2077   for ac_arg
2078   do
2079     case $ac_arg in
2080     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2081     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2082     | -silent | --silent | --silen | --sile | --sil)
2083       continue ;;
2084     *\'*)
2085       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2086     esac
2087     case $ac_pass in
2088     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2089     2)
2090       as_fn_append ac_configure_args1 " '$ac_arg'"
2091       if test $ac_must_keep_next = true; then
2092         ac_must_keep_next=false # Got value, back to normal.
2093       else
2094         case $ac_arg in
2095           *=* | --config-cache | -C | -disable-* | --disable-* \
2096           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2097           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2098           | -with-* | --with-* | -without-* | --without-* | --x)
2099             case "$ac_configure_args0 " in
2100               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2101             esac
2102             ;;
2103           -* ) ac_must_keep_next=true ;;
2104         esac
2105       fi
2106       as_fn_append ac_configure_args " '$ac_arg'"
2107       ;;
2108     esac
2109   done
2110 done
2111 { ac_configure_args0=; unset ac_configure_args0;}
2112 { ac_configure_args1=; unset ac_configure_args1;}
2113
2114 # When interrupted or exit'd, cleanup temporary files, and complete
2115 # config.log.  We remove comments because anyway the quotes in there
2116 # would cause problems or look ugly.
2117 # WARNING: Use '\'' to represent an apostrophe within the trap.
2118 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2119 trap 'exit_status=$?
2120   # Save into config.log some information that might help in debugging.
2121   {
2122     echo
2123
2124     cat <<\_ASBOX
2125 ## ---------------- ##
2126 ## Cache variables. ##
2127 ## ---------------- ##
2128 _ASBOX
2129     echo
2130     # The following way of writing the cache mishandles newlines in values,
2131 (
2132   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2133     eval ac_val=\$$ac_var
2134     case $ac_val in #(
2135     *${as_nl}*)
2136       case $ac_var in #(
2137       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2138 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2139       esac
2140       case $ac_var in #(
2141       _ | IFS | as_nl) ;; #(
2142       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2143       *) { eval $ac_var=; unset $ac_var;} ;;
2144       esac ;;
2145     esac
2146   done
2147   (set) 2>&1 |
2148     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2149     *${as_nl}ac_space=\ *)
2150       sed -n \
2151         "s/'\''/'\''\\\\'\'''\''/g;
2152           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2153       ;; #(
2154     *)
2155       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2156       ;;
2157     esac |
2158     sort
2159 )
2160     echo
2161
2162     cat <<\_ASBOX
2163 ## ----------------- ##
2164 ## Output variables. ##
2165 ## ----------------- ##
2166 _ASBOX
2167     echo
2168     for ac_var in $ac_subst_vars
2169     do
2170       eval ac_val=\$$ac_var
2171       case $ac_val in
2172       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2173       esac
2174       $as_echo "$ac_var='\''$ac_val'\''"
2175     done | sort
2176     echo
2177
2178     if test -n "$ac_subst_files"; then
2179       cat <<\_ASBOX
2180 ## ------------------- ##
2181 ## File substitutions. ##
2182 ## ------------------- ##
2183 _ASBOX
2184       echo
2185       for ac_var in $ac_subst_files
2186       do
2187         eval ac_val=\$$ac_var
2188         case $ac_val in
2189         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2190         esac
2191         $as_echo "$ac_var='\''$ac_val'\''"
2192       done | sort
2193       echo
2194     fi
2195
2196     if test -s confdefs.h; then
2197       cat <<\_ASBOX
2198 ## ----------- ##
2199 ## confdefs.h. ##
2200 ## ----------- ##
2201 _ASBOX
2202       echo
2203       cat confdefs.h
2204       echo
2205     fi
2206     test "$ac_signal" != 0 &&
2207       $as_echo "$as_me: caught signal $ac_signal"
2208     $as_echo "$as_me: exit $exit_status"
2209   } >&5
2210   rm -f core *.core core.conftest.* &&
2211     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2212     exit $exit_status
2213 ' 0
2214 for ac_signal in 1 2 13 15; do
2215   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2216 done
2217 ac_signal=0
2218
2219 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2220 rm -f -r conftest* confdefs.h
2221
2222 $as_echo "/* confdefs.h */" > confdefs.h
2223
2224 # Predefined preprocessor variables.
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_NAME "$PACKAGE_NAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_STRING "$PACKAGE_STRING"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_URL "$PACKAGE_URL"
2248 _ACEOF
2249
2250
2251 # Let the site file select an alternate cache file if it wants to.
2252 # Prefer an explicitly selected file to automatically selected ones.
2253 ac_site_file1=NONE
2254 ac_site_file2=NONE
2255 if test -n "$CONFIG_SITE"; then
2256   ac_site_file1=$CONFIG_SITE
2257 elif test "x$prefix" != xNONE; then
2258   ac_site_file1=$prefix/share/config.site
2259   ac_site_file2=$prefix/etc/config.site
2260 else
2261   ac_site_file1=$ac_default_prefix/share/config.site
2262   ac_site_file2=$ac_default_prefix/etc/config.site
2263 fi
2264 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2265 do
2266   test "x$ac_site_file" = xNONE && continue
2267   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2268     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2269 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2270     sed 's/^/| /' "$ac_site_file" >&5
2271     . "$ac_site_file"
2272   fi
2273 done
2274
2275 if test -r "$cache_file"; then
2276   # Some versions of bash will fail to source /dev/null (special files
2277   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2278   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2279     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2280 $as_echo "$as_me: loading cache $cache_file" >&6;}
2281     case $cache_file in
2282       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2283       *)                      . "./$cache_file";;
2284     esac
2285   fi
2286 else
2287   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2288 $as_echo "$as_me: creating cache $cache_file" >&6;}
2289   >$cache_file
2290 fi
2291
2292 # Check that the precious variables saved in the cache have kept the same
2293 # value.
2294 ac_cache_corrupted=false
2295 for ac_var in $ac_precious_vars; do
2296   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2297   eval ac_new_set=\$ac_env_${ac_var}_set
2298   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2299   eval ac_new_val=\$ac_env_${ac_var}_value
2300   case $ac_old_set,$ac_new_set in
2301     set,)
2302       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2303 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2304       ac_cache_corrupted=: ;;
2305     ,set)
2306       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2307 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2308       ac_cache_corrupted=: ;;
2309     ,);;
2310     *)
2311       if test "x$ac_old_val" != "x$ac_new_val"; then
2312         # differences in whitespace do not lead to failure.
2313         ac_old_val_w=`echo x $ac_old_val`
2314         ac_new_val_w=`echo x $ac_new_val`
2315         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2316           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2317 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2318           ac_cache_corrupted=:
2319         else
2320           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2321 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2322           eval $ac_var=\$ac_old_val
2323         fi
2324         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2325 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2326         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2327 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2328       fi;;
2329   esac
2330   # Pass precious variables to config.status.
2331   if test "$ac_new_set" = set; then
2332     case $ac_new_val in
2333     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2334     *) ac_arg=$ac_var=$ac_new_val ;;
2335     esac
2336     case " $ac_configure_args " in
2337       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2338       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2339     esac
2340   fi
2341 done
2342 if $ac_cache_corrupted; then
2343   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2345   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2346 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2347   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2348 fi
2349 ## -------------------- ##
2350 ## Main body of script. ##
2351 ## -------------------- ##
2352
2353 ac_ext=c
2354 ac_cpp='$CPP $CPPFLAGS'
2355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2358
2359
2360 am__api_version='1.11'
2361
2362 ac_aux_dir=
2363 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2364   for ac_t in install-sh install.sh shtool; do
2365     if test -f "$ac_dir/$ac_t"; then
2366       ac_aux_dir=$ac_dir
2367       ac_install_sh="$ac_aux_dir/$ac_t -c"
2368       break 2
2369     fi
2370   done
2371 done
2372 if test -z "$ac_aux_dir"; then
2373   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2374 fi
2375
2376 # These three variables are undocumented and unsupported,
2377 # and are intended to be withdrawn in a future Autoconf release.
2378 # They can cause serious problems if a builder's source tree is in a directory
2379 # whose full name contains unusual characters.
2380 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2381 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2382 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2383
2384
2385 # Find a good install program.  We prefer a C program (faster),
2386 # so one script is as good as another.  But avoid the broken or
2387 # incompatible versions:
2388 # SysV /etc/install, /usr/sbin/install
2389 # SunOS /usr/etc/install
2390 # IRIX /sbin/install
2391 # AIX /bin/install
2392 # AmigaOS /C/install, which installs bootblocks on floppy discs
2393 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2394 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2395 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2396 # OS/2's system install, which has a completely different semantic
2397 # ./install, which can be erroneously created by make from ./install.sh.
2398 # Reject install programs that cannot install multiple files.
2399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2400 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2401 if test -z "$INSTALL"; then
2402 if test "${ac_cv_path_install+set}" = set; then :
2403   $as_echo_n "(cached) " >&6
2404 else
2405   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2406 for as_dir in $PATH
2407 do
2408   IFS=$as_save_IFS
2409   test -z "$as_dir" && as_dir=.
2410     # Account for people who put trailing slashes in PATH elements.
2411 case $as_dir/ in #((
2412   ./ | .// | /[cC]/* | \
2413   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2414   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2415   /usr/ucb/* ) ;;
2416   *)
2417     # OSF1 and SCO ODT 3.0 have their own names for install.
2418     # Don't use installbsd from OSF since it installs stuff as root
2419     # by default.
2420     for ac_prog in ginstall scoinst install; do
2421       for ac_exec_ext in '' $ac_executable_extensions; do
2422         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2423           if test $ac_prog = install &&
2424             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2425             # AIX install.  It has an incompatible calling convention.
2426             :
2427           elif test $ac_prog = install &&
2428             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2429             # program-specific install script used by HP pwplus--don't use.
2430             :
2431           else
2432             rm -rf conftest.one conftest.two conftest.dir
2433             echo one > conftest.one
2434             echo two > conftest.two
2435             mkdir conftest.dir
2436             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2437               test -s conftest.one && test -s conftest.two &&
2438               test -s conftest.dir/conftest.one &&
2439               test -s conftest.dir/conftest.two
2440             then
2441               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2442               break 3
2443             fi
2444           fi
2445         fi
2446       done
2447     done
2448     ;;
2449 esac
2450
2451   done
2452 IFS=$as_save_IFS
2453
2454 rm -rf conftest.one conftest.two conftest.dir
2455
2456 fi
2457   if test "${ac_cv_path_install+set}" = set; then
2458     INSTALL=$ac_cv_path_install
2459   else
2460     # As a last resort, use the slow shell script.  Don't cache a
2461     # value for INSTALL within a source directory, because that will
2462     # break other packages using the cache if that directory is
2463     # removed, or if the value is a relative name.
2464     INSTALL=$ac_install_sh
2465   fi
2466 fi
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2468 $as_echo "$INSTALL" >&6; }
2469
2470 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2471 # It thinks the first close brace ends the variable substitution.
2472 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2473
2474 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2475
2476 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2477
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2479 $as_echo_n "checking whether build environment is sane... " >&6; }
2480 # Just in case
2481 sleep 1
2482 echo timestamp > conftest.file
2483 # Reject unsafe characters in $srcdir or the absolute working directory
2484 # name.  Accept space and tab only in the latter.
2485 am_lf='
2486 '
2487 case `pwd` in
2488   *[\\\"\#\$\&\'\`$am_lf]*)
2489     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2490 esac
2491 case $srcdir in
2492   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2493     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2494 esac
2495
2496 # Do `set' in a subshell so we don't clobber the current shell's
2497 # arguments.  Must try -L first in case configure is actually a
2498 # symlink; some systems play weird games with the mod time of symlinks
2499 # (eg FreeBSD returns the mod time of the symlink's containing
2500 # directory).
2501 if (
2502    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2503    if test "$*" = "X"; then
2504       # -L didn't work.
2505       set X `ls -t "$srcdir/configure" conftest.file`
2506    fi
2507    rm -f conftest.file
2508    if test "$*" != "X $srcdir/configure conftest.file" \
2509       && test "$*" != "X conftest.file $srcdir/configure"; then
2510
2511       # If neither matched, then we have a broken ls.  This can happen
2512       # if, for instance, CONFIG_SHELL is bash and it inherits a
2513       # broken ls alias from the environment.  This has actually
2514       # happened.  Such a system could not be considered "sane".
2515       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2516 alias in your environment" "$LINENO" 5
2517    fi
2518
2519    test "$2" = conftest.file
2520    )
2521 then
2522    # Ok.
2523    :
2524 else
2525    as_fn_error "newly created file is older than distributed files!
2526 Check your system clock" "$LINENO" 5
2527 fi
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2529 $as_echo "yes" >&6; }
2530 test "$program_prefix" != NONE &&
2531   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2532 # Use a double $ so make ignores it.
2533 test "$program_suffix" != NONE &&
2534   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2535 # Double any \ or $.
2536 # By default was `s,x,x', remove it if useless.
2537 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2538 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2539
2540 # expand $ac_aux_dir to an absolute path
2541 am_aux_dir=`cd $ac_aux_dir && pwd`
2542
2543 if test x"${MISSING+set}" != xset; then
2544   case $am_aux_dir in
2545   *\ * | *\     *)
2546     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2547   *)
2548     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2549   esac
2550 fi
2551 # Use eval to expand $SHELL
2552 if eval "$MISSING --run true"; then
2553   am_missing_run="$MISSING --run "
2554 else
2555   am_missing_run=
2556   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2557 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2558 fi
2559
2560 if test x"${install_sh}" != xset; then
2561   case $am_aux_dir in
2562   *\ * | *\     *)
2563     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2564   *)
2565     install_sh="\${SHELL} $am_aux_dir/install-sh"
2566   esac
2567 fi
2568
2569 # Installed binaries are usually stripped using `strip' when the user
2570 # run `make install-strip'.  However `strip' might not be the right
2571 # tool to use in cross-compilation environments, therefore Automake
2572 # will honor the `STRIP' environment variable to overrule this program.
2573 if test "$cross_compiling" != no; then
2574   if test -n "$ac_tool_prefix"; then
2575   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2576 set dummy ${ac_tool_prefix}strip; ac_word=$2
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578 $as_echo_n "checking for $ac_word... " >&6; }
2579 if test "${ac_cv_prog_STRIP+set}" = set; then :
2580   $as_echo_n "(cached) " >&6
2581 else
2582   if test -n "$STRIP"; then
2583   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2584 else
2585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2586 for as_dir in $PATH
2587 do
2588   IFS=$as_save_IFS
2589   test -z "$as_dir" && as_dir=.
2590     for ac_exec_ext in '' $ac_executable_extensions; do
2591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2592     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594     break 2
2595   fi
2596 done
2597   done
2598 IFS=$as_save_IFS
2599
2600 fi
2601 fi
2602 STRIP=$ac_cv_prog_STRIP
2603 if test -n "$STRIP"; then
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2605 $as_echo "$STRIP" >&6; }
2606 else
2607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2608 $as_echo "no" >&6; }
2609 fi
2610
2611
2612 fi
2613 if test -z "$ac_cv_prog_STRIP"; then
2614   ac_ct_STRIP=$STRIP
2615   # Extract the first word of "strip", so it can be a program name with args.
2616 set dummy strip; ac_word=$2
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2618 $as_echo_n "checking for $ac_word... " >&6; }
2619 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2620   $as_echo_n "(cached) " >&6
2621 else
2622   if test -n "$ac_ct_STRIP"; then
2623   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2624 else
2625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2626 for as_dir in $PATH
2627 do
2628   IFS=$as_save_IFS
2629   test -z "$as_dir" && as_dir=.
2630     for ac_exec_ext in '' $ac_executable_extensions; do
2631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2632     ac_cv_prog_ac_ct_STRIP="strip"
2633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2634     break 2
2635   fi
2636 done
2637   done
2638 IFS=$as_save_IFS
2639
2640 fi
2641 fi
2642 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2643 if test -n "$ac_ct_STRIP"; then
2644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2645 $as_echo "$ac_ct_STRIP" >&6; }
2646 else
2647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2648 $as_echo "no" >&6; }
2649 fi
2650
2651   if test "x$ac_ct_STRIP" = x; then
2652     STRIP=":"
2653   else
2654     case $cross_compiling:$ac_tool_warned in
2655 yes:)
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2658 ac_tool_warned=yes ;;
2659 esac
2660     STRIP=$ac_ct_STRIP
2661   fi
2662 else
2663   STRIP="$ac_cv_prog_STRIP"
2664 fi
2665
2666 fi
2667 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2670 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2671 if test -z "$MKDIR_P"; then
2672   if test "${ac_cv_path_mkdir+set}" = set; then :
2673   $as_echo_n "(cached) " >&6
2674 else
2675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2676 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2677 do
2678   IFS=$as_save_IFS
2679   test -z "$as_dir" && as_dir=.
2680     for ac_prog in mkdir gmkdir; do
2681          for ac_exec_ext in '' $ac_executable_extensions; do
2682            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2683            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2684              'mkdir (GNU coreutils) '* | \
2685              'mkdir (coreutils) '* | \
2686              'mkdir (fileutils) '4.1*)
2687                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2688                break 3;;
2689            esac
2690          done
2691        done
2692   done
2693 IFS=$as_save_IFS
2694
2695 fi
2696
2697   test -d ./--version && rmdir ./--version
2698   if test "${ac_cv_path_mkdir+set}" = set; then
2699     MKDIR_P="$ac_cv_path_mkdir -p"
2700   else
2701     # As a last resort, use the slow shell script.  Don't cache a
2702     # value for MKDIR_P within a source directory, because that will
2703     # break other packages using the cache if that directory is
2704     # removed, or if the value is a relative name.
2705     MKDIR_P="$ac_install_sh -d"
2706   fi
2707 fi
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2709 $as_echo "$MKDIR_P" >&6; }
2710
2711 mkdir_p="$MKDIR_P"
2712 case $mkdir_p in
2713   [\\/$]* | ?:[\\/]*) ;;
2714   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2715 esac
2716
2717 for ac_prog in gawk mawk nawk awk
2718 do
2719   # Extract the first word of "$ac_prog", so it can be a program name with args.
2720 set dummy $ac_prog; ac_word=$2
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2722 $as_echo_n "checking for $ac_word... " >&6; }
2723 if test "${ac_cv_prog_AWK+set}" = set; then :
2724   $as_echo_n "(cached) " >&6
2725 else
2726   if test -n "$AWK"; then
2727   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2728 else
2729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 for as_dir in $PATH
2731 do
2732   IFS=$as_save_IFS
2733   test -z "$as_dir" && as_dir=.
2734     for ac_exec_ext in '' $ac_executable_extensions; do
2735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2736     ac_cv_prog_AWK="$ac_prog"
2737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2738     break 2
2739   fi
2740 done
2741   done
2742 IFS=$as_save_IFS
2743
2744 fi
2745 fi
2746 AWK=$ac_cv_prog_AWK
2747 if test -n "$AWK"; then
2748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2749 $as_echo "$AWK" >&6; }
2750 else
2751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2752 $as_echo "no" >&6; }
2753 fi
2754
2755
2756   test -n "$AWK" && break
2757 done
2758
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2760 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2761 set x ${MAKE-make}
2762 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2763 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2764   $as_echo_n "(cached) " >&6
2765 else
2766   cat >conftest.make <<\_ACEOF
2767 SHELL = /bin/sh
2768 all:
2769         @echo '@@@%%%=$(MAKE)=@@@%%%'
2770 _ACEOF
2771 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2772 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2773   *@@@%%%=?*=@@@%%%*)
2774     eval ac_cv_prog_make_${ac_make}_set=yes;;
2775   *)
2776     eval ac_cv_prog_make_${ac_make}_set=no;;
2777 esac
2778 rm -f conftest.make
2779 fi
2780 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2782 $as_echo "yes" >&6; }
2783   SET_MAKE=
2784 else
2785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2786 $as_echo "no" >&6; }
2787   SET_MAKE="MAKE=${MAKE-make}"
2788 fi
2789
2790 rm -rf .tst 2>/dev/null
2791 mkdir .tst 2>/dev/null
2792 if test -d .tst; then
2793   am__leading_dot=.
2794 else
2795   am__leading_dot=_
2796 fi
2797 rmdir .tst 2>/dev/null
2798
2799 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2800   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2801   # is not polluted with repeated "-I."
2802   am__isrc=' -I$(srcdir)'
2803   # test to see if srcdir already configured
2804   if test -f $srcdir/config.status; then
2805     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2806   fi
2807 fi
2808
2809 # test whether we have cygpath
2810 if test -z "$CYGPATH_W"; then
2811   if (cygpath --version) >/dev/null 2>/dev/null; then
2812     CYGPATH_W='cygpath -w'
2813   else
2814     CYGPATH_W=echo
2815   fi
2816 fi
2817
2818
2819 # Define the identity of the package.
2820  PACKAGE='libusb'
2821  VERSION='1.0.8'
2822
2823
2824 cat >>confdefs.h <<_ACEOF
2825 #define PACKAGE "$PACKAGE"
2826 _ACEOF
2827
2828
2829 cat >>confdefs.h <<_ACEOF
2830 #define VERSION "$VERSION"
2831 _ACEOF
2832
2833 # Some tools Automake needs.
2834
2835 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2836
2837
2838 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2839
2840
2841 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2842
2843
2844 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2845
2846
2847 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2848
2849 # We need awk for the "check" target.  The system "awk" is bad on
2850 # some platforms.
2851 # Always define AMTAR for backward compatibility.
2852
2853 AMTAR=${AMTAR-"${am_missing_run}tar"}
2854
2855 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2856
2857
2858
2859
2860
2861
2862
2863 ac_config_headers="$ac_config_headers config.h"
2864
2865 # Check whether --enable-silent-rules was given.
2866 if test "${enable_silent_rules+set}" = set; then :
2867   enableval=$enable_silent_rules;
2868 fi
2869
2870 case $enable_silent_rules in
2871 yes) AM_DEFAULT_VERBOSITY=0;;
2872 no)  AM_DEFAULT_VERBOSITY=1;;
2873 *)   AM_DEFAULT_VERBOSITY=0;;
2874 esac
2875 AM_BACKSLASH='\'
2876
2877
2878
2879 ac_ext=c
2880 ac_cpp='$CPP $CPPFLAGS'
2881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2884 if test -n "$ac_tool_prefix"; then
2885   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2886 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2888 $as_echo_n "checking for $ac_word... " >&6; }
2889 if test "${ac_cv_prog_CC+set}" = set; then :
2890   $as_echo_n "(cached) " >&6
2891 else
2892   if test -n "$CC"; then
2893   ac_cv_prog_CC="$CC" # Let the user override the test.
2894 else
2895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2896 for as_dir in $PATH
2897 do
2898   IFS=$as_save_IFS
2899   test -z "$as_dir" && as_dir=.
2900     for ac_exec_ext in '' $ac_executable_extensions; do
2901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2902     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2904     break 2
2905   fi
2906 done
2907   done
2908 IFS=$as_save_IFS
2909
2910 fi
2911 fi
2912 CC=$ac_cv_prog_CC
2913 if test -n "$CC"; then
2914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2915 $as_echo "$CC" >&6; }
2916 else
2917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2918 $as_echo "no" >&6; }
2919 fi
2920
2921
2922 fi
2923 if test -z "$ac_cv_prog_CC"; then
2924   ac_ct_CC=$CC
2925   # Extract the first word of "gcc", so it can be a program name with args.
2926 set dummy gcc; ac_word=$2
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2928 $as_echo_n "checking for $ac_word... " >&6; }
2929 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2930   $as_echo_n "(cached) " >&6
2931 else
2932   if test -n "$ac_ct_CC"; then
2933   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2934 else
2935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2936 for as_dir in $PATH
2937 do
2938   IFS=$as_save_IFS
2939   test -z "$as_dir" && as_dir=.
2940     for ac_exec_ext in '' $ac_executable_extensions; do
2941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2942     ac_cv_prog_ac_ct_CC="gcc"
2943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2944     break 2
2945   fi
2946 done
2947   done
2948 IFS=$as_save_IFS
2949
2950 fi
2951 fi
2952 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2953 if test -n "$ac_ct_CC"; then
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2955 $as_echo "$ac_ct_CC" >&6; }
2956 else
2957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2958 $as_echo "no" >&6; }
2959 fi
2960
2961   if test "x$ac_ct_CC" = x; then
2962     CC=""
2963   else
2964     case $cross_compiling:$ac_tool_warned in
2965 yes:)
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2968 ac_tool_warned=yes ;;
2969 esac
2970     CC=$ac_ct_CC
2971   fi
2972 else
2973   CC="$ac_cv_prog_CC"
2974 fi
2975
2976 if test -z "$CC"; then
2977           if test -n "$ac_tool_prefix"; then
2978     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2979 set dummy ${ac_tool_prefix}cc; ac_word=$2
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2981 $as_echo_n "checking for $ac_word... " >&6; }
2982 if test "${ac_cv_prog_CC+set}" = set; then :
2983   $as_echo_n "(cached) " >&6
2984 else
2985   if test -n "$CC"; then
2986   ac_cv_prog_CC="$CC" # Let the user override the test.
2987 else
2988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2989 for as_dir in $PATH
2990 do
2991   IFS=$as_save_IFS
2992   test -z "$as_dir" && as_dir=.
2993     for ac_exec_ext in '' $ac_executable_extensions; do
2994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2995     ac_cv_prog_CC="${ac_tool_prefix}cc"
2996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2997     break 2
2998   fi
2999 done
3000   done
3001 IFS=$as_save_IFS
3002
3003 fi
3004 fi
3005 CC=$ac_cv_prog_CC
3006 if test -n "$CC"; then
3007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3008 $as_echo "$CC" >&6; }
3009 else
3010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3011 $as_echo "no" >&6; }
3012 fi
3013
3014
3015   fi
3016 fi
3017 if test -z "$CC"; then
3018   # Extract the first word of "cc", so it can be a program name with args.
3019 set dummy cc; ac_word=$2
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3021 $as_echo_n "checking for $ac_word... " >&6; }
3022 if test "${ac_cv_prog_CC+set}" = set; then :
3023   $as_echo_n "(cached) " >&6
3024 else
3025   if test -n "$CC"; then
3026   ac_cv_prog_CC="$CC" # Let the user override the test.
3027 else
3028   ac_prog_rejected=no
3029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3030 for as_dir in $PATH
3031 do
3032   IFS=$as_save_IFS
3033   test -z "$as_dir" && as_dir=.
3034     for ac_exec_ext in '' $ac_executable_extensions; do
3035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3036     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3037        ac_prog_rejected=yes
3038        continue
3039      fi
3040     ac_cv_prog_CC="cc"
3041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3042     break 2
3043   fi
3044 done
3045   done
3046 IFS=$as_save_IFS
3047
3048 if test $ac_prog_rejected = yes; then
3049   # We found a bogon in the path, so make sure we never use it.
3050   set dummy $ac_cv_prog_CC
3051   shift
3052   if test $# != 0; then
3053     # We chose a different compiler from the bogus one.
3054     # However, it has the same basename, so the bogon will be chosen
3055     # first if we set CC to just the basename; use the full file name.
3056     shift
3057     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3058   fi
3059 fi
3060 fi
3061 fi
3062 CC=$ac_cv_prog_CC
3063 if test -n "$CC"; then
3064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3065 $as_echo "$CC" >&6; }
3066 else
3067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3068 $as_echo "no" >&6; }
3069 fi
3070
3071
3072 fi
3073 if test -z "$CC"; then
3074   if test -n "$ac_tool_prefix"; then
3075   for ac_prog in cl.exe
3076   do
3077     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3078 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3080 $as_echo_n "checking for $ac_word... " >&6; }
3081 if test "${ac_cv_prog_CC+set}" = set; then :
3082   $as_echo_n "(cached) " >&6
3083 else
3084   if test -n "$CC"; then
3085   ac_cv_prog_CC="$CC" # Let the user override the test.
3086 else
3087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3088 for as_dir in $PATH
3089 do
3090   IFS=$as_save_IFS
3091   test -z "$as_dir" && as_dir=.
3092     for ac_exec_ext in '' $ac_executable_extensions; do
3093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3094     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3096     break 2
3097   fi
3098 done
3099   done
3100 IFS=$as_save_IFS
3101
3102 fi
3103 fi
3104 CC=$ac_cv_prog_CC
3105 if test -n "$CC"; then
3106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3107 $as_echo "$CC" >&6; }
3108 else
3109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3110 $as_echo "no" >&6; }
3111 fi
3112
3113
3114     test -n "$CC" && break
3115   done
3116 fi
3117 if test -z "$CC"; then
3118   ac_ct_CC=$CC
3119   for ac_prog in cl.exe
3120 do
3121   # Extract the first word of "$ac_prog", so it can be a program name with args.
3122 set dummy $ac_prog; ac_word=$2
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3124 $as_echo_n "checking for $ac_word... " >&6; }
3125 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3126   $as_echo_n "(cached) " >&6
3127 else
3128   if test -n "$ac_ct_CC"; then
3129   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3130 else
3131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3132 for as_dir in $PATH
3133 do
3134   IFS=$as_save_IFS
3135   test -z "$as_dir" && as_dir=.
3136     for ac_exec_ext in '' $ac_executable_extensions; do
3137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3138     ac_cv_prog_ac_ct_CC="$ac_prog"
3139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3140     break 2
3141   fi
3142 done
3143   done
3144 IFS=$as_save_IFS
3145
3146 fi
3147 fi
3148 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3149 if test -n "$ac_ct_CC"; then
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3151 $as_echo "$ac_ct_CC" >&6; }
3152 else
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3154 $as_echo "no" >&6; }
3155 fi
3156
3157
3158   test -n "$ac_ct_CC" && break
3159 done
3160
3161   if test "x$ac_ct_CC" = x; then
3162     CC=""
3163   else
3164     case $cross_compiling:$ac_tool_warned in
3165 yes:)
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3168 ac_tool_warned=yes ;;
3169 esac
3170     CC=$ac_ct_CC
3171   fi
3172 fi
3173
3174 fi
3175
3176
3177 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3178 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3179 as_fn_error "no acceptable C compiler found in \$PATH
3180 See \`config.log' for more details." "$LINENO" 5; }
3181
3182 # Provide some information about the compiler.
3183 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3184 set X $ac_compile
3185 ac_compiler=$2
3186 for ac_option in --version -v -V -qversion; do
3187   { { ac_try="$ac_compiler $ac_option >&5"
3188 case "(($ac_try" in
3189   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3190   *) ac_try_echo=$ac_try;;
3191 esac
3192 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3193 $as_echo "$ac_try_echo"; } >&5
3194   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3195   ac_status=$?
3196   if test -s conftest.err; then
3197     sed '10a\
3198 ... rest of stderr output deleted ...
3199          10q' conftest.err >conftest.er1
3200     cat conftest.er1 >&5
3201   fi
3202   rm -f conftest.er1 conftest.err
3203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3204   test $ac_status = 0; }
3205 done
3206
3207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3208 /* end confdefs.h.  */
3209
3210 int
3211 main ()
3212 {
3213
3214   ;
3215   return 0;
3216 }
3217 _ACEOF
3218 ac_clean_files_save=$ac_clean_files
3219 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3220 # Try to create an executable without -o first, disregard a.out.
3221 # It will help us diagnose broken compilers, and finding out an intuition
3222 # of exeext.
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3224 $as_echo_n "checking whether the C compiler works... " >&6; }
3225 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3226
3227 # The possible output files:
3228 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3229
3230 ac_rmfiles=
3231 for ac_file in $ac_files
3232 do
3233   case $ac_file in
3234     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3235     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3236   esac
3237 done
3238 rm -f $ac_rmfiles
3239
3240 if { { ac_try="$ac_link_default"
3241 case "(($ac_try" in
3242   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3243   *) ac_try_echo=$ac_try;;
3244 esac
3245 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3246 $as_echo "$ac_try_echo"; } >&5
3247   (eval "$ac_link_default") 2>&5
3248   ac_status=$?
3249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3250   test $ac_status = 0; }; then :
3251   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3252 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3253 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3254 # so that the user can short-circuit this test for compilers unknown to
3255 # Autoconf.
3256 for ac_file in $ac_files ''
3257 do
3258   test -f "$ac_file" || continue
3259   case $ac_file in
3260     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3261         ;;
3262     [ab].out )
3263         # We found the default executable, but exeext='' is most
3264         # certainly right.
3265         break;;
3266     *.* )
3267         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3268         then :; else
3269            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3270         fi
3271         # We set ac_cv_exeext here because the later test for it is not
3272         # safe: cross compilers may not add the suffix if given an `-o'
3273         # argument, so we may need to know it at that point already.
3274         # Even if this section looks crufty: it has the advantage of
3275         # actually working.
3276         break;;
3277     * )
3278         break;;
3279   esac
3280 done
3281 test "$ac_cv_exeext" = no && ac_cv_exeext=
3282
3283 else
3284   ac_file=''
3285 fi
3286 if test -z "$ac_file"; then :
3287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3288 $as_echo "no" >&6; }
3289 $as_echo "$as_me: failed program was:" >&5
3290 sed 's/^/| /' conftest.$ac_ext >&5
3291
3292 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294 { as_fn_set_status 77
3295 as_fn_error "C compiler cannot create executables
3296 See \`config.log' for more details." "$LINENO" 5; }; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3299 $as_echo "yes" >&6; }
3300 fi
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3302 $as_echo_n "checking for C compiler default output file name... " >&6; }
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3304 $as_echo "$ac_file" >&6; }
3305 ac_exeext=$ac_cv_exeext
3306
3307 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3308 ac_clean_files=$ac_clean_files_save
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3310 $as_echo_n "checking for suffix of executables... " >&6; }
3311 if { { ac_try="$ac_link"
3312 case "(($ac_try" in
3313   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3314   *) ac_try_echo=$ac_try;;
3315 esac
3316 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3317 $as_echo "$ac_try_echo"; } >&5
3318   (eval "$ac_link") 2>&5
3319   ac_status=$?
3320   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3321   test $ac_status = 0; }; then :
3322   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3323 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3324 # work properly (i.e., refer to `conftest.exe'), while it won't with
3325 # `rm'.
3326 for ac_file in conftest.exe conftest conftest.*; do
3327   test -f "$ac_file" || continue
3328   case $ac_file in
3329     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3330     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3331           break;;
3332     * ) break;;
3333   esac
3334 done
3335 else
3336   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3338 as_fn_error "cannot compute suffix of executables: cannot compile and link
3339 See \`config.log' for more details." "$LINENO" 5; }
3340 fi
3341 rm -f conftest conftest$ac_cv_exeext
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3343 $as_echo "$ac_cv_exeext" >&6; }
3344
3345 rm -f conftest.$ac_ext
3346 EXEEXT=$ac_cv_exeext
3347 ac_exeext=$EXEEXT
3348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350 #include <stdio.h>
3351 int
3352 main ()
3353 {
3354 FILE *f = fopen ("conftest.out", "w");
3355  return ferror (f) || fclose (f) != 0;
3356
3357   ;
3358   return 0;
3359 }
3360 _ACEOF
3361 ac_clean_files="$ac_clean_files conftest.out"
3362 # Check that the compiler produces executables we can run.  If not, either
3363 # the compiler is broken, or we cross compile.
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3365 $as_echo_n "checking whether we are cross compiling... " >&6; }
3366 if test "$cross_compiling" != yes; then
3367   { { ac_try="$ac_link"
3368 case "(($ac_try" in
3369   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3370   *) ac_try_echo=$ac_try;;
3371 esac
3372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3373 $as_echo "$ac_try_echo"; } >&5
3374   (eval "$ac_link") 2>&5
3375   ac_status=$?
3376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3377   test $ac_status = 0; }
3378   if { ac_try='./conftest$ac_cv_exeext'
3379   { { case "(($ac_try" in
3380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3381   *) ac_try_echo=$ac_try;;
3382 esac
3383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3384 $as_echo "$ac_try_echo"; } >&5
3385   (eval "$ac_try") 2>&5
3386   ac_status=$?
3387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3388   test $ac_status = 0; }; }; then
3389     cross_compiling=no
3390   else
3391     if test "$cross_compiling" = maybe; then
3392         cross_compiling=yes
3393     else
3394         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3395 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3396 as_fn_error "cannot run C compiled programs.
3397 If you meant to cross compile, use \`--host'.
3398 See \`config.log' for more details." "$LINENO" 5; }
3399     fi
3400   fi
3401 fi
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3403 $as_echo "$cross_compiling" >&6; }
3404
3405 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3406 ac_clean_files=$ac_clean_files_save
3407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3408 $as_echo_n "checking for suffix of object files... " >&6; }
3409 if test "${ac_cv_objext+set}" = set; then :
3410   $as_echo_n "(cached) " >&6
3411 else
3412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h.  */
3414
3415 int
3416 main ()
3417 {
3418
3419   ;
3420   return 0;
3421 }
3422 _ACEOF
3423 rm -f conftest.o conftest.obj
3424 if { { ac_try="$ac_compile"
3425 case "(($ac_try" in
3426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3427   *) ac_try_echo=$ac_try;;
3428 esac
3429 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3430 $as_echo "$ac_try_echo"; } >&5
3431   (eval "$ac_compile") 2>&5
3432   ac_status=$?
3433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3434   test $ac_status = 0; }; then :
3435   for ac_file in conftest.o conftest.obj conftest.*; do
3436   test -f "$ac_file" || continue;
3437   case $ac_file in
3438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3439     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3440        break;;
3441   esac
3442 done
3443 else
3444   $as_echo "$as_me: failed program was:" >&5
3445 sed 's/^/| /' conftest.$ac_ext >&5
3446
3447 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3448 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3449 as_fn_error "cannot compute suffix of object files: cannot compile
3450 See \`config.log' for more details." "$LINENO" 5; }
3451 fi
3452 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3453 fi
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3455 $as_echo "$ac_cv_objext" >&6; }
3456 OBJEXT=$ac_cv_objext
3457 ac_objext=$OBJEXT
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3459 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3460 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3461   $as_echo_n "(cached) " >&6
3462 else
3463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464 /* end confdefs.h.  */
3465
3466 int
3467 main ()
3468 {
3469 #ifndef __GNUC__
3470        choke me
3471 #endif
3472
3473   ;
3474   return 0;
3475 }
3476 _ACEOF
3477 if ac_fn_c_try_compile "$LINENO"; then :
3478   ac_compiler_gnu=yes
3479 else
3480   ac_compiler_gnu=no
3481 fi
3482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3483 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3484
3485 fi
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3487 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3488 if test $ac_compiler_gnu = yes; then
3489   GCC=yes
3490 else
3491   GCC=
3492 fi
3493 ac_test_CFLAGS=${CFLAGS+set}
3494 ac_save_CFLAGS=$CFLAGS
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3496 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3497 if test "${ac_cv_prog_cc_g+set}" = set; then :
3498   $as_echo_n "(cached) " >&6
3499 else
3500   ac_save_c_werror_flag=$ac_c_werror_flag
3501    ac_c_werror_flag=yes
3502    ac_cv_prog_cc_g=no
3503    CFLAGS="-g"
3504    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h.  */
3506
3507 int
3508 main ()
3509 {
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 if ac_fn_c_try_compile "$LINENO"; then :
3516   ac_cv_prog_cc_g=yes
3517 else
3518   CFLAGS=""
3519       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3520 /* end confdefs.h.  */
3521
3522 int
3523 main ()
3524 {
3525
3526   ;
3527   return 0;
3528 }
3529 _ACEOF
3530 if ac_fn_c_try_compile "$LINENO"; then :
3531
3532 else
3533   ac_c_werror_flag=$ac_save_c_werror_flag
3534          CFLAGS="-g"
3535          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3536 /* end confdefs.h.  */
3537
3538 int
3539 main ()
3540 {
3541
3542   ;
3543   return 0;
3544 }
3545 _ACEOF
3546 if ac_fn_c_try_compile "$LINENO"; then :
3547   ac_cv_prog_cc_g=yes
3548 fi
3549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3550 fi
3551 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3552 fi
3553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3554    ac_c_werror_flag=$ac_save_c_werror_flag
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3557 $as_echo "$ac_cv_prog_cc_g" >&6; }
3558 if test "$ac_test_CFLAGS" = set; then
3559   CFLAGS=$ac_save_CFLAGS
3560 elif test $ac_cv_prog_cc_g = yes; then
3561   if test "$GCC" = yes; then
3562     CFLAGS="-g -O2"
3563   else
3564     CFLAGS="-g"
3565   fi
3566 else
3567   if test "$GCC" = yes; then
3568     CFLAGS="-O2"
3569   else
3570     CFLAGS=
3571   fi
3572 fi
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3574 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3575 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3576   $as_echo_n "(cached) " >&6
3577 else
3578   ac_cv_prog_cc_c89=no
3579 ac_save_CC=$CC
3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582 #include <stdarg.h>
3583 #include <stdio.h>
3584 #include <sys/types.h>
3585 #include <sys/stat.h>
3586 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3587 struct buf { int x; };
3588 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3589 static char *e (p, i)
3590      char **p;
3591      int i;
3592 {
3593   return p[i];
3594 }
3595 static char *f (char * (*g) (char **, int), char **p, ...)
3596 {
3597   char *s;
3598   va_list v;
3599   va_start (v,p);
3600   s = g (p, va_arg (v,int));
3601   va_end (v);
3602   return s;
3603 }
3604
3605 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3606    function prototypes and stuff, but not '\xHH' hex character constants.
3607    These don't provoke an error unfortunately, instead are silently treated
3608    as 'x'.  The following induces an error, until -std is added to get
3609    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3610    array size at least.  It's necessary to write '\x00'==0 to get something
3611    that's true only with -std.  */
3612 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3613
3614 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3615    inside strings and character constants.  */
3616 #define FOO(x) 'x'
3617 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3618
3619 int test (int i, double x);
3620 struct s1 {int (*f) (int a);};
3621 struct s2 {int (*f) (double a);};
3622 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3623 int argc;
3624 char **argv;
3625 int
3626 main ()
3627 {
3628 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3629   ;
3630   return 0;
3631 }
3632 _ACEOF
3633 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3634         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3635 do
3636   CC="$ac_save_CC $ac_arg"
3637   if ac_fn_c_try_compile "$LINENO"; then :
3638   ac_cv_prog_cc_c89=$ac_arg
3639 fi
3640 rm -f core conftest.err conftest.$ac_objext
3641   test "x$ac_cv_prog_cc_c89" != "xno" && break
3642 done
3643 rm -f conftest.$ac_ext
3644 CC=$ac_save_CC
3645
3646 fi
3647 # AC_CACHE_VAL
3648 case "x$ac_cv_prog_cc_c89" in
3649   x)
3650     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3651 $as_echo "none needed" >&6; } ;;
3652   xno)
3653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3654 $as_echo "unsupported" >&6; } ;;
3655   *)
3656     CC="$CC $ac_cv_prog_cc_c89"
3657     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3658 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3659 esac
3660 if test "x$ac_cv_prog_cc_c89" != xno; then :
3661
3662 fi
3663
3664 ac_ext=c
3665 ac_cpp='$CPP $CPPFLAGS'
3666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3669 DEPDIR="${am__leading_dot}deps"
3670
3671 ac_config_commands="$ac_config_commands depfiles"
3672
3673
3674 am_make=${MAKE-make}
3675 cat > confinc << 'END'
3676 am__doit:
3677         @echo this is the am__doit target
3678 .PHONY: am__doit
3679 END
3680 # If we don't find an include directive, just comment out the code.
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3682 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3683 am__include="#"
3684 am__quote=
3685 _am_result=none
3686 # First try GNU make style include.
3687 echo "include confinc" > confmf
3688 # Ignore all kinds of additional output from `make'.
3689 case `$am_make -s -f confmf 2> /dev/null` in #(
3690 *the\ am__doit\ target*)
3691   am__include=include
3692   am__quote=
3693   _am_result=GNU
3694   ;;
3695 esac
3696 # Now try BSD make style include.
3697 if test "$am__include" = "#"; then
3698    echo '.include "confinc"' > confmf
3699    case `$am_make -s -f confmf 2> /dev/null` in #(
3700    *the\ am__doit\ target*)
3701      am__include=.include
3702      am__quote="\""
3703      _am_result=BSD
3704      ;;
3705    esac
3706 fi
3707
3708
3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3710 $as_echo "$_am_result" >&6; }
3711 rm -f confinc confmf
3712
3713 # Check whether --enable-dependency-tracking was given.
3714 if test "${enable_dependency_tracking+set}" = set; then :
3715   enableval=$enable_dependency_tracking;
3716 fi
3717
3718 if test "x$enable_dependency_tracking" != xno; then
3719   am_depcomp="$ac_aux_dir/depcomp"
3720   AMDEPBACKSLASH='\'
3721 fi
3722  if test "x$enable_dependency_tracking" != xno; then
3723   AMDEP_TRUE=
3724   AMDEP_FALSE='#'
3725 else
3726   AMDEP_TRUE='#'
3727   AMDEP_FALSE=
3728 fi
3729
3730
3731
3732 depcc="$CC"   am_compiler_list=
3733
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3735 $as_echo_n "checking dependency style of $depcc... " >&6; }
3736 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3740   # We make a subdir and do the tests there.  Otherwise we can end up
3741   # making bogus files that we don't know about and never remove.  For
3742   # instance it was reported that on HP-UX the gcc test will end up
3743   # making a dummy file named `D' -- because `-MD' means `put the output
3744   # in D'.
3745   mkdir conftest.dir
3746   # Copy depcomp to subdir because otherwise we won't find it if we're
3747   # using a relative directory.
3748   cp "$am_depcomp" conftest.dir
3749   cd conftest.dir
3750   # We will build objects and dependencies in a subdirectory because
3751   # it helps to detect inapplicable dependency modes.  For instance
3752   # both Tru64's cc and ICC support -MD to output dependencies as a
3753   # side effect of compilation, but ICC will put the dependencies in
3754   # the current directory while Tru64 will put them in the object
3755   # directory.
3756   mkdir sub
3757
3758   am_cv_CC_dependencies_compiler_type=none
3759   if test "$am_compiler_list" = ""; then
3760      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3761   fi
3762   am__universal=false
3763   case " $depcc " in #(
3764      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3765      esac
3766
3767   for depmode in $am_compiler_list; do
3768     # Setup a source with many dependencies, because some compilers
3769     # like to wrap large dependency lists on column 80 (with \), and
3770     # we should not choose a depcomp mode which is confused by this.
3771     #
3772     # We need to recreate these files for each test, as the compiler may
3773     # overwrite some of them when testing with obscure command lines.
3774     # This happens at least with the AIX C compiler.
3775     : > sub/conftest.c
3776     for i in 1 2 3 4 5 6; do
3777       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3778       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3779       # Solaris 8's {/usr,}/bin/sh.
3780       touch sub/conftst$i.h
3781     done
3782     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3783
3784     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3785     # mode.  It turns out that the SunPro C++ compiler does not properly
3786     # handle `-M -o', and we need to detect this.  Also, some Intel
3787     # versions had trouble with output in subdirs
3788     am__obj=sub/conftest.${OBJEXT-o}
3789     am__minus_obj="-o $am__obj"
3790     case $depmode in
3791     gcc)
3792       # This depmode causes a compiler race in universal mode.
3793       test "$am__universal" = false || continue
3794       ;;
3795     nosideeffect)
3796       # after this tag, mechanisms are not by side-effect, so they'll
3797       # only be used when explicitly requested
3798       if test "x$enable_dependency_tracking" = xyes; then
3799         continue
3800       else
3801         break
3802       fi
3803       ;;
3804     msvisualcpp | msvcmsys)
3805       # This compiler won't grok `-c -o', but also, the minuso test has
3806       # not run yet.  These depmodes are late enough in the game, and
3807       # so weak that their functioning should not be impacted.
3808       am__obj=conftest.${OBJEXT-o}
3809       am__minus_obj=
3810       ;;
3811     none) break ;;
3812     esac
3813     if depmode=$depmode \
3814        source=sub/conftest.c object=$am__obj \
3815        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3816        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3817          >/dev/null 2>conftest.err &&
3818        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3819        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3820        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3821        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3822       # icc doesn't choke on unknown options, it will just issue warnings
3823       # or remarks (even with -Werror).  So we grep stderr for any message
3824       # that says an option was ignored or not supported.
3825       # When given -MP, icc 7.0 and 7.1 complain thusly:
3826       #   icc: Command line warning: ignoring option '-M'; no argument required
3827       # The diagnosis changed in icc 8.0:
3828       #   icc: Command line remark: option '-MP' not supported
3829       if (grep 'ignoring option' conftest.err ||
3830           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3831         am_cv_CC_dependencies_compiler_type=$depmode
3832         break
3833       fi
3834     fi
3835   done
3836
3837   cd ..
3838   rm -rf conftest.dir
3839 else
3840   am_cv_CC_dependencies_compiler_type=none
3841 fi
3842
3843 fi
3844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3845 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3846 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3847
3848  if
3849   test "x$enable_dependency_tracking" != xno \
3850   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3851   am__fastdepCC_TRUE=
3852   am__fastdepCC_FALSE='#'
3853 else
3854   am__fastdepCC_TRUE='#'
3855   am__fastdepCC_FALSE=
3856 fi
3857
3858
3859 case `pwd` in
3860   *\ * | *\     *)
3861     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3862 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3863 esac
3864
3865
3866
3867 macro_version='2.2.6b'
3868 macro_revision='1.3017'
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882 ltmain="$ac_aux_dir/ltmain.sh"
3883
3884 # Make sure we can run config.sub.
3885 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3886   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3887
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3889 $as_echo_n "checking build system type... " >&6; }
3890 if test "${ac_cv_build+set}" = set; then :
3891   $as_echo_n "(cached) " >&6
3892 else
3893   ac_build_alias=$build_alias
3894 test "x$ac_build_alias" = x &&
3895   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3896 test "x$ac_build_alias" = x &&
3897   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3898 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3899   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3900
3901 fi
3902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3903 $as_echo "$ac_cv_build" >&6; }
3904 case $ac_cv_build in
3905 *-*-*) ;;
3906 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3907 esac
3908 build=$ac_cv_build
3909 ac_save_IFS=$IFS; IFS='-'
3910 set x $ac_cv_build
3911 shift
3912 build_cpu=$1
3913 build_vendor=$2
3914 shift; shift
3915 # Remember, the first character of IFS is used to create $*,
3916 # except with old shells:
3917 build_os=$*
3918 IFS=$ac_save_IFS
3919 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3920
3921
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3923 $as_echo_n "checking host system type... " >&6; }
3924 if test "${ac_cv_host+set}" = set; then :
3925   $as_echo_n "(cached) " >&6
3926 else
3927   if test "x$host_alias" = x; then
3928   ac_cv_host=$ac_cv_build
3929 else
3930   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3931     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3932 fi
3933
3934 fi
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3936 $as_echo "$ac_cv_host" >&6; }
3937 case $ac_cv_host in
3938 *-*-*) ;;
3939 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3940 esac
3941 host=$ac_cv_host
3942 ac_save_IFS=$IFS; IFS='-'
3943 set x $ac_cv_host
3944 shift
3945 host_cpu=$1
3946 host_vendor=$2
3947 shift; shift
3948 # Remember, the first character of IFS is used to create $*,
3949 # except with old shells:
3950 host_os=$*
3951 IFS=$ac_save_IFS
3952 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3953
3954
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3956 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3957 if test "${ac_cv_path_SED+set}" = set; then :
3958   $as_echo_n "(cached) " >&6
3959 else
3960             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3961      for ac_i in 1 2 3 4 5 6 7; do
3962        ac_script="$ac_script$as_nl$ac_script"
3963      done
3964      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3965      { ac_script=; unset ac_script;}
3966      if test -z "$SED"; then
3967   ac_path_SED_found=false
3968   # Loop through the user's path and test for each of PROGNAME-LIST
3969   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3970 for as_dir in $PATH
3971 do
3972   IFS=$as_save_IFS
3973   test -z "$as_dir" && as_dir=.
3974     for ac_prog in sed gsed; do
3975     for ac_exec_ext in '' $ac_executable_extensions; do
3976       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3977       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3978 # Check for GNU ac_path_SED and select it if it is found.
3979   # Check for GNU $ac_path_SED
3980 case `"$ac_path_SED" --version 2>&1` in
3981 *GNU*)
3982   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3983 *)
3984   ac_count=0
3985   $as_echo_n 0123456789 >"conftest.in"
3986   while :
3987   do
3988     cat "conftest.in" "conftest.in" >"conftest.tmp"
3989     mv "conftest.tmp" "conftest.in"
3990     cp "conftest.in" "conftest.nl"
3991     $as_echo '' >> "conftest.nl"
3992     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3993     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3994     as_fn_arith $ac_count + 1 && ac_count=$as_val
3995     if test $ac_count -gt ${ac_path_SED_max-0}; then
3996       # Best one so far, save it but keep looking for a better one
3997       ac_cv_path_SED="$ac_path_SED"
3998       ac_path_SED_max=$ac_count
3999     fi
4000     # 10*(2^10) chars as input seems more than enough
4001     test $ac_count -gt 10 && break
4002   done
4003   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4004 esac
4005
4006       $ac_path_SED_found && break 3
4007     done
4008   done
4009   done
4010 IFS=$as_save_IFS
4011   if test -z "$ac_cv_path_SED"; then
4012     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4013   fi
4014 else
4015   ac_cv_path_SED=$SED
4016 fi
4017
4018 fi
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4020 $as_echo "$ac_cv_path_SED" >&6; }
4021  SED="$ac_cv_path_SED"
4022   rm -f conftest.sed
4023
4024 test -z "$SED" && SED=sed
4025 Xsed="$SED -e 1s/^X//"
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4038 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4039 if test "${ac_cv_path_GREP+set}" = set; then :
4040   $as_echo_n "(cached) " >&6
4041 else
4042   if test -z "$GREP"; then
4043   ac_path_GREP_found=false
4044   # Loop through the user's path and test for each of PROGNAME-LIST
4045   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4046 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4047 do
4048   IFS=$as_save_IFS
4049   test -z "$as_dir" && as_dir=.
4050     for ac_prog in grep ggrep; do
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4053       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4054 # Check for GNU ac_path_GREP and select it if it is found.
4055   # Check for GNU $ac_path_GREP
4056 case `"$ac_path_GREP" --version 2>&1` in
4057 *GNU*)
4058   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4059 *)
4060   ac_count=0
4061   $as_echo_n 0123456789 >"conftest.in"
4062   while :
4063   do
4064     cat "conftest.in" "conftest.in" >"conftest.tmp"
4065     mv "conftest.tmp" "conftest.in"
4066     cp "conftest.in" "conftest.nl"
4067     $as_echo 'GREP' >> "conftest.nl"
4068     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4069     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4070     as_fn_arith $ac_count + 1 && ac_count=$as_val
4071     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4072       # Best one so far, save it but keep looking for a better one
4073       ac_cv_path_GREP="$ac_path_GREP"
4074       ac_path_GREP_max=$ac_count
4075     fi
4076     # 10*(2^10) chars as input seems more than enough
4077     test $ac_count -gt 10 && break
4078   done
4079   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4080 esac
4081
4082       $ac_path_GREP_found && break 3
4083     done
4084   done
4085   done
4086 IFS=$as_save_IFS
4087   if test -z "$ac_cv_path_GREP"; then
4088     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4089   fi
4090 else
4091   ac_cv_path_GREP=$GREP
4092 fi
4093
4094 fi
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4096 $as_echo "$ac_cv_path_GREP" >&6; }
4097  GREP="$ac_cv_path_GREP"
4098
4099
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4101 $as_echo_n "checking for egrep... " >&6; }
4102 if test "${ac_cv_path_EGREP+set}" = set; then :
4103   $as_echo_n "(cached) " >&6
4104 else
4105   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4106    then ac_cv_path_EGREP="$GREP -E"
4107    else
4108      if test -z "$EGREP"; then
4109   ac_path_EGREP_found=false
4110   # Loop through the user's path and test for each of PROGNAME-LIST
4111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116     for ac_prog in egrep; do
4117     for ac_exec_ext in '' $ac_executable_extensions; do
4118       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4119       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4120 # Check for GNU ac_path_EGREP and select it if it is found.
4121   # Check for GNU $ac_path_EGREP
4122 case `"$ac_path_EGREP" --version 2>&1` in
4123 *GNU*)
4124   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4125 *)
4126   ac_count=0
4127   $as_echo_n 0123456789 >"conftest.in"
4128   while :
4129   do
4130     cat "conftest.in" "conftest.in" >"conftest.tmp"
4131     mv "conftest.tmp" "conftest.in"
4132     cp "conftest.in" "conftest.nl"
4133     $as_echo 'EGREP' >> "conftest.nl"
4134     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4136     as_fn_arith $ac_count + 1 && ac_count=$as_val
4137     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4138       # Best one so far, save it but keep looking for a better one
4139       ac_cv_path_EGREP="$ac_path_EGREP"
4140       ac_path_EGREP_max=$ac_count
4141     fi
4142     # 10*(2^10) chars as input seems more than enough
4143     test $ac_count -gt 10 && break
4144   done
4145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4146 esac
4147
4148       $ac_path_EGREP_found && break 3
4149     done
4150   done
4151   done
4152 IFS=$as_save_IFS
4153   if test -z "$ac_cv_path_EGREP"; then
4154     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4155   fi
4156 else
4157   ac_cv_path_EGREP=$EGREP
4158 fi
4159
4160    fi
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4163 $as_echo "$ac_cv_path_EGREP" >&6; }
4164  EGREP="$ac_cv_path_EGREP"
4165
4166
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4168 $as_echo_n "checking for fgrep... " >&6; }
4169 if test "${ac_cv_path_FGREP+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4173    then ac_cv_path_FGREP="$GREP -F"
4174    else
4175      if test -z "$FGREP"; then
4176   ac_path_FGREP_found=false
4177   # Loop through the user's path and test for each of PROGNAME-LIST
4178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_prog in fgrep; do
4184     for ac_exec_ext in '' $ac_executable_extensions; do
4185       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4186       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4187 # Check for GNU ac_path_FGREP and select it if it is found.
4188   # Check for GNU $ac_path_FGREP
4189 case `"$ac_path_FGREP" --version 2>&1` in
4190 *GNU*)
4191   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4192 *)
4193   ac_count=0
4194   $as_echo_n 0123456789 >"conftest.in"
4195   while :
4196   do
4197     cat "conftest.in" "conftest.in" >"conftest.tmp"
4198     mv "conftest.tmp" "conftest.in"
4199     cp "conftest.in" "conftest.nl"
4200     $as_echo 'FGREP' >> "conftest.nl"
4201     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4202     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4203     as_fn_arith $ac_count + 1 && ac_count=$as_val
4204     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4205       # Best one so far, save it but keep looking for a better one
4206       ac_cv_path_FGREP="$ac_path_FGREP"
4207       ac_path_FGREP_max=$ac_count
4208     fi
4209     # 10*(2^10) chars as input seems more than enough
4210     test $ac_count -gt 10 && break
4211   done
4212   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4213 esac
4214
4215       $ac_path_FGREP_found && break 3
4216     done
4217   done
4218   done
4219 IFS=$as_save_IFS
4220   if test -z "$ac_cv_path_FGREP"; then
4221     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4222   fi
4223 else
4224   ac_cv_path_FGREP=$FGREP
4225 fi
4226
4227    fi
4228 fi
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4230 $as_echo "$ac_cv_path_FGREP" >&6; }
4231  FGREP="$ac_cv_path_FGREP"
4232
4233
4234 test -z "$GREP" && GREP=grep
4235
4236
4237
4238
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254 # Check whether --with-gnu-ld was given.
4255 if test "${with_gnu_ld+set}" = set; then :
4256   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4257 else
4258   with_gnu_ld=no
4259 fi
4260
4261 ac_prog=ld
4262 if test "$GCC" = yes; then
4263   # Check if gcc -print-prog-name=ld gives a path.
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4265 $as_echo_n "checking for ld used by $CC... " >&6; }
4266   case $host in
4267   *-*-mingw*)
4268     # gcc leaves a trailing carriage return which upsets mingw
4269     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4270   *)
4271     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4272   esac
4273   case $ac_prog in
4274     # Accept absolute paths.
4275     [\\/]* | ?:[\\/]*)
4276       re_direlt='/[^/][^/]*/\.\./'
4277       # Canonicalize the pathname of ld
4278       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4279       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4280         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4281       done
4282       test -z "$LD" && LD="$ac_prog"
4283       ;;
4284   "")
4285     # If it fails, then pretend we aren't using GCC.
4286     ac_prog=ld
4287     ;;
4288   *)
4289     # If it is relative, then search for the first ld in PATH.
4290     with_gnu_ld=unknown
4291     ;;
4292   esac
4293 elif test "$with_gnu_ld" = yes; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4295 $as_echo_n "checking for GNU ld... " >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4298 $as_echo_n "checking for non-GNU ld... " >&6; }
4299 fi
4300 if test "${lt_cv_path_LD+set}" = set; then :
4301   $as_echo_n "(cached) " >&6
4302 else
4303   if test -z "$LD"; then
4304   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4305   for ac_dir in $PATH; do
4306     IFS="$lt_save_ifs"
4307     test -z "$ac_dir" && ac_dir=.
4308     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4309       lt_cv_path_LD="$ac_dir/$ac_prog"
4310       # Check to see if the program is GNU ld.  I'd rather use --version,
4311       # but apparently some variants of GNU ld only accept -v.
4312       # Break only if it was the GNU/non-GNU ld that we prefer.
4313       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4314       *GNU* | *'with BFD'*)
4315         test "$with_gnu_ld" != no && break
4316         ;;
4317       *)
4318         test "$with_gnu_ld" != yes && break
4319         ;;
4320       esac
4321     fi
4322   done
4323   IFS="$lt_save_ifs"
4324 else
4325   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4326 fi
4327 fi
4328
4329 LD="$lt_cv_path_LD"
4330 if test -n "$LD"; then
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4332 $as_echo "$LD" >&6; }
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336 fi
4337 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4339 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4340 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4341   $as_echo_n "(cached) " >&6
4342 else
4343   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4344 case `$LD -v 2>&1 </dev/null` in
4345 *GNU* | *'with BFD'*)
4346   lt_cv_prog_gnu_ld=yes
4347   ;;
4348 *)
4349   lt_cv_prog_gnu_ld=no
4350   ;;
4351 esac
4352 fi
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4354 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4355 with_gnu_ld=$lt_cv_prog_gnu_ld
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4366 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4367 if test "${lt_cv_path_NM+set}" = set; then :
4368   $as_echo_n "(cached) " >&6
4369 else
4370   if test -n "$NM"; then
4371   # Let the user override the test.
4372   lt_cv_path_NM="$NM"
4373 else
4374   lt_nm_to_check="${ac_tool_prefix}nm"
4375   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4376     lt_nm_to_check="$lt_nm_to_check nm"
4377   fi
4378   for lt_tmp_nm in $lt_nm_to_check; do
4379     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4380     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4381       IFS="$lt_save_ifs"
4382       test -z "$ac_dir" && ac_dir=.
4383       tmp_nm="$ac_dir/$lt_tmp_nm"
4384       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4385         # Check to see if the nm accepts a BSD-compat flag.
4386         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4387         #   nm: unknown option "B" ignored
4388         # Tru64's nm complains that /dev/null is an invalid object file
4389         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4390         */dev/null* | *'Invalid file or object type'*)
4391           lt_cv_path_NM="$tmp_nm -B"
4392           break
4393           ;;
4394         *)
4395           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4396           */dev/null*)
4397             lt_cv_path_NM="$tmp_nm -p"
4398             break
4399             ;;
4400           *)
4401             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4402             continue # so that we can try to find one that supports BSD flags
4403             ;;
4404           esac
4405           ;;
4406         esac
4407       fi
4408     done
4409     IFS="$lt_save_ifs"
4410   done
4411   : ${lt_cv_path_NM=no}
4412 fi
4413 fi
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4415 $as_echo "$lt_cv_path_NM" >&6; }
4416 if test "$lt_cv_path_NM" != "no"; then
4417   NM="$lt_cv_path_NM"
4418 else
4419   # Didn't find any BSD compatible name lister, look for dumpbin.
4420   if test -n "$ac_tool_prefix"; then
4421   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4422   do
4423     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4424 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4426 $as_echo_n "checking for $ac_word... " >&6; }
4427 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4428   $as_echo_n "(cached) " >&6
4429 else
4430   if test -n "$DUMPBIN"; then
4431   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4432 else
4433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4434 for as_dir in $PATH
4435 do
4436   IFS=$as_save_IFS
4437   test -z "$as_dir" && as_dir=.
4438     for ac_exec_ext in '' $ac_executable_extensions; do
4439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4440     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4442     break 2
4443   fi
4444 done
4445   done
4446 IFS=$as_save_IFS
4447
4448 fi
4449 fi
4450 DUMPBIN=$ac_cv_prog_DUMPBIN
4451 if test -n "$DUMPBIN"; then
4452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4453 $as_echo "$DUMPBIN" >&6; }
4454 else
4455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4456 $as_echo "no" >&6; }
4457 fi
4458
4459
4460     test -n "$DUMPBIN" && break
4461   done
4462 fi
4463 if test -z "$DUMPBIN"; then
4464   ac_ct_DUMPBIN=$DUMPBIN
4465   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4466 do
4467   # Extract the first word of "$ac_prog", so it can be a program name with args.
4468 set dummy $ac_prog; ac_word=$2
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4470 $as_echo_n "checking for $ac_word... " >&6; }
4471 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4472   $as_echo_n "(cached) " >&6
4473 else
4474   if test -n "$ac_ct_DUMPBIN"; then
4475   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4476 else
4477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4478 for as_dir in $PATH
4479 do
4480   IFS=$as_save_IFS
4481   test -z "$as_dir" && as_dir=.
4482     for ac_exec_ext in '' $ac_executable_extensions; do
4483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4484     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4486     break 2
4487   fi
4488 done
4489   done
4490 IFS=$as_save_IFS
4491
4492 fi
4493 fi
4494 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4495 if test -n "$ac_ct_DUMPBIN"; then
4496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4497 $as_echo "$ac_ct_DUMPBIN" >&6; }
4498 else
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4500 $as_echo "no" >&6; }
4501 fi
4502
4503
4504   test -n "$ac_ct_DUMPBIN" && break
4505 done
4506
4507   if test "x$ac_ct_DUMPBIN" = x; then
4508     DUMPBIN=":"
4509   else
4510     case $cross_compiling:$ac_tool_warned in
4511 yes:)
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4514 ac_tool_warned=yes ;;
4515 esac
4516     DUMPBIN=$ac_ct_DUMPBIN
4517   fi
4518 fi
4519
4520
4521   if test "$DUMPBIN" != ":"; then
4522     NM="$DUMPBIN"
4523   fi
4524 fi
4525 test -z "$NM" && NM=nm
4526
4527
4528
4529
4530
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4533 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4534 if test "${lt_cv_nm_interface+set}" = set; then :
4535   $as_echo_n "(cached) " >&6
4536 else
4537   lt_cv_nm_interface="BSD nm"
4538   echo "int some_variable = 0;" > conftest.$ac_ext
4539   (eval echo "\"\$as_me:4539: $ac_compile\"" >&5)
4540   (eval "$ac_compile" 2>conftest.err)
4541   cat conftest.err >&5
4542   (eval echo "\"\$as_me:4542: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4543   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4544   cat conftest.err >&5
4545   (eval echo "\"\$as_me:4545: output\"" >&5)
4546   cat conftest.out >&5
4547   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4548     lt_cv_nm_interface="MS dumpbin"
4549   fi
4550   rm -f conftest*
4551 fi
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4553 $as_echo "$lt_cv_nm_interface" >&6; }
4554
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4556 $as_echo_n "checking whether ln -s works... " >&6; }
4557 LN_S=$as_ln_s
4558 if test "$LN_S" = "ln -s"; then
4559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4560 $as_echo "yes" >&6; }
4561 else
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4563 $as_echo "no, using $LN_S" >&6; }
4564 fi
4565
4566 # find the maximum length of command line arguments
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4568 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4569 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4570   $as_echo_n "(cached) " >&6
4571 else
4572     i=0
4573   teststring="ABCD"
4574
4575   case $build_os in
4576   msdosdjgpp*)
4577     # On DJGPP, this test can blow up pretty badly due to problems in libc
4578     # (any single argument exceeding 2000 bytes causes a buffer overrun
4579     # during glob expansion).  Even if it were fixed, the result of this
4580     # check would be larger than it should be.
4581     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4582     ;;
4583
4584   gnu*)
4585     # Under GNU Hurd, this test is not required because there is
4586     # no limit to the length of command line arguments.
4587     # Libtool will interpret -1 as no limit whatsoever
4588     lt_cv_sys_max_cmd_len=-1;
4589     ;;
4590
4591   cygwin* | mingw* | cegcc*)
4592     # On Win9x/ME, this test blows up -- it succeeds, but takes
4593     # about 5 minutes as the teststring grows exponentially.
4594     # Worse, since 9x/ME are not pre-emptively multitasking,
4595     # you end up with a "frozen" computer, even though with patience
4596     # the test eventually succeeds (with a max line length of 256k).
4597     # Instead, let's just punt: use the minimum linelength reported by
4598     # all of the supported platforms: 8192 (on NT/2K/XP).
4599     lt_cv_sys_max_cmd_len=8192;
4600     ;;
4601
4602   amigaos*)
4603     # On AmigaOS with pdksh, this test takes hours, literally.
4604     # So we just punt and use a minimum line length of 8192.
4605     lt_cv_sys_max_cmd_len=8192;
4606     ;;
4607
4608   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4609     # This has been around since 386BSD, at least.  Likely further.
4610     if test -x /sbin/sysctl; then
4611       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4612     elif test -x /usr/sbin/sysctl; then
4613       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4614     else
4615       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4616     fi
4617     # And add a safety zone
4618     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4619     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4620     ;;
4621
4622   interix*)
4623     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4624     lt_cv_sys_max_cmd_len=196608
4625     ;;
4626
4627   osf*)
4628     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4629     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4630     # nice to cause kernel panics so lets avoid the loop below.
4631     # First set a reasonable default.
4632     lt_cv_sys_max_cmd_len=16384
4633     #
4634     if test -x /sbin/sysconfig; then
4635       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4636         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4637       esac
4638     fi
4639     ;;
4640   sco3.2v5*)
4641     lt_cv_sys_max_cmd_len=102400
4642     ;;
4643   sysv5* | sco5v6* | sysv4.2uw2*)
4644     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4645     if test -n "$kargmax"; then
4646       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4647     else
4648       lt_cv_sys_max_cmd_len=32768
4649     fi
4650     ;;
4651   *)
4652     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4653     if test -n "$lt_cv_sys_max_cmd_len"; then
4654       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4655       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4656     else
4657       # Make teststring a little bigger before we do anything with it.
4658       # a 1K string should be a reasonable start.
4659       for i in 1 2 3 4 5 6 7 8 ; do
4660         teststring=$teststring$teststring
4661       done
4662       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4663       # If test is not a shell built-in, we'll probably end up computing a
4664       # maximum length that is only half of the actual maximum length, but
4665       # we can't tell.
4666       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4667                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4668               test $i != 17 # 1/2 MB should be enough
4669       do
4670         i=`expr $i + 1`
4671         teststring=$teststring$teststring
4672       done
4673       # Only check the string length outside the loop.
4674       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4675       teststring=
4676       # Add a significant safety factor because C++ compilers can tack on
4677       # massive amounts of additional arguments before passing them to the
4678       # linker.  It appears as though 1/2 is a usable value.
4679       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4680     fi
4681     ;;
4682   esac
4683
4684 fi
4685
4686 if test -n $lt_cv_sys_max_cmd_len ; then
4687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4688 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4689 else
4690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4691 $as_echo "none" >&6; }
4692 fi
4693 max_cmd_len=$lt_cv_sys_max_cmd_len
4694
4695
4696
4697
4698
4699
4700 : ${CP="cp -f"}
4701 : ${MV="mv -f"}
4702 : ${RM="rm -f"}
4703
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4705 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4706 # Try some XSI features
4707 xsi_shell=no
4708 ( _lt_dummy="a/b/c"
4709   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4710       = c,a/b,, \
4711     && eval 'test $(( 1 + 1 )) -eq 2 \
4712     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4713   && xsi_shell=yes
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4715 $as_echo "$xsi_shell" >&6; }
4716
4717
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4719 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4720 lt_shell_append=no
4721 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4722     >/dev/null 2>&1 \
4723   && lt_shell_append=yes
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4725 $as_echo "$lt_shell_append" >&6; }
4726
4727
4728 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4729   lt_unset=unset
4730 else
4731   lt_unset=false
4732 fi
4733
4734
4735
4736
4737
4738 # test EBCDIC or ASCII
4739 case `echo X|tr X '\101'` in
4740  A) # ASCII based system
4741     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4742   lt_SP2NL='tr \040 \012'
4743   lt_NL2SP='tr \015\012 \040\040'
4744   ;;
4745  *) # EBCDIC based system
4746   lt_SP2NL='tr \100 \n'
4747   lt_NL2SP='tr \r\n \100\100'
4748   ;;
4749 esac
4750
4751
4752
4753
4754
4755
4756
4757
4758
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4760 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4761 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   lt_cv_ld_reload_flag='-r'
4765 fi
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4767 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4768 reload_flag=$lt_cv_ld_reload_flag
4769 case $reload_flag in
4770 "" | " "*) ;;
4771 *) reload_flag=" $reload_flag" ;;
4772 esac
4773 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4774 case $host_os in
4775   darwin*)
4776     if test "$GCC" = yes; then
4777       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4778     else
4779       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4780     fi
4781     ;;
4782 esac
4783
4784
4785
4786
4787
4788
4789
4790
4791
4792 if test -n "$ac_tool_prefix"; then
4793   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4794 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4796 $as_echo_n "checking for $ac_word... " >&6; }
4797 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4798   $as_echo_n "(cached) " >&6
4799 else
4800   if test -n "$OBJDUMP"; then
4801   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4802 else
4803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4804 for as_dir in $PATH
4805 do
4806   IFS=$as_save_IFS
4807   test -z "$as_dir" && as_dir=.
4808     for ac_exec_ext in '' $ac_executable_extensions; do
4809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4810     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4812     break 2
4813   fi
4814 done
4815   done
4816 IFS=$as_save_IFS
4817
4818 fi
4819 fi
4820 OBJDUMP=$ac_cv_prog_OBJDUMP
4821 if test -n "$OBJDUMP"; then
4822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4823 $as_echo "$OBJDUMP" >&6; }
4824 else
4825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4826 $as_echo "no" >&6; }
4827 fi
4828
4829
4830 fi
4831 if test -z "$ac_cv_prog_OBJDUMP"; then
4832   ac_ct_OBJDUMP=$OBJDUMP
4833   # Extract the first word of "objdump", so it can be a program name with args.
4834 set dummy objdump; ac_word=$2
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4836 $as_echo_n "checking for $ac_word... " >&6; }
4837 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4838   $as_echo_n "(cached) " >&6
4839 else
4840   if test -n "$ac_ct_OBJDUMP"; then
4841   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4842 else
4843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4844 for as_dir in $PATH
4845 do
4846   IFS=$as_save_IFS
4847   test -z "$as_dir" && as_dir=.
4848     for ac_exec_ext in '' $ac_executable_extensions; do
4849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4850     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4852     break 2
4853   fi
4854 done
4855   done
4856 IFS=$as_save_IFS
4857
4858 fi
4859 fi
4860 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4861 if test -n "$ac_ct_OBJDUMP"; then
4862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4863 $as_echo "$ac_ct_OBJDUMP" >&6; }
4864 else
4865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4866 $as_echo "no" >&6; }
4867 fi
4868
4869   if test "x$ac_ct_OBJDUMP" = x; then
4870     OBJDUMP="false"
4871   else
4872     case $cross_compiling:$ac_tool_warned in
4873 yes:)
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4876 ac_tool_warned=yes ;;
4877 esac
4878     OBJDUMP=$ac_ct_OBJDUMP
4879   fi
4880 else
4881   OBJDUMP="$ac_cv_prog_OBJDUMP"
4882 fi
4883
4884 test -z "$OBJDUMP" && OBJDUMP=objdump
4885
4886
4887
4888
4889
4890
4891
4892
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4895 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4896 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   lt_cv_file_magic_cmd='$MAGIC_CMD'
4900 lt_cv_file_magic_test_file=
4901 lt_cv_deplibs_check_method='unknown'
4902 # Need to set the preceding variable on all platforms that support
4903 # interlibrary dependencies.
4904 # 'none' -- dependencies not supported.
4905 # `unknown' -- same as none, but documents that we really don't know.
4906 # 'pass_all' -- all dependencies passed with no checks.
4907 # 'test_compile' -- check by making test program.
4908 # 'file_magic [[regex]]' -- check by looking for files in library path
4909 # which responds to the $file_magic_cmd with a given extended regex.
4910 # If you have `file' or equivalent on your system and you're not sure
4911 # whether `pass_all' will *always* work, you probably want this one.
4912
4913 case $host_os in
4914 aix[4-9]*)
4915   lt_cv_deplibs_check_method=pass_all
4916   ;;
4917
4918 beos*)
4919   lt_cv_deplibs_check_method=pass_all
4920   ;;
4921
4922 bsdi[45]*)
4923   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4924   lt_cv_file_magic_cmd='/usr/bin/file -L'
4925   lt_cv_file_magic_test_file=/shlib/libc.so
4926   ;;
4927
4928 cygwin*)
4929   # func_win32_libid is a shell function defined in ltmain.sh
4930   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4931   lt_cv_file_magic_cmd='func_win32_libid'
4932   ;;
4933
4934 mingw* | pw32*)
4935   # Base MSYS/MinGW do not provide the 'file' command needed by
4936   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4937   # unless we find 'file', for example because we are cross-compiling.
4938   if ( file / ) >/dev/null 2>&1; then
4939     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4940     lt_cv_file_magic_cmd='func_win32_libid'
4941   else
4942     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4943     lt_cv_file_magic_cmd='$OBJDUMP -f'
4944   fi
4945   ;;
4946
4947 cegcc)
4948   # use the weaker test based on 'objdump'. See mingw*.
4949   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4950   lt_cv_file_magic_cmd='$OBJDUMP -f'
4951   ;;
4952
4953 darwin* | rhapsody*)
4954   lt_cv_deplibs_check_method=pass_all
4955   ;;
4956
4957 freebsd* | dragonfly*)
4958   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4959     case $host_cpu in
4960     i*86 )
4961       # Not sure whether the presence of OpenBSD here was a mistake.
4962       # Let's accept both of them until this is cleared up.
4963       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4964       lt_cv_file_magic_cmd=/usr/bin/file
4965       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4966       ;;
4967     esac
4968   else
4969     lt_cv_deplibs_check_method=pass_all
4970   fi
4971   ;;
4972
4973 gnu*)
4974   lt_cv_deplibs_check_method=pass_all
4975   ;;
4976
4977 hpux10.20* | hpux11*)
4978   lt_cv_file_magic_cmd=/usr/bin/file
4979   case $host_cpu in
4980   ia64*)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4982     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4983     ;;
4984   hppa*64*)
4985     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4986     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4987     ;;
4988   *)
4989     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4990     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4991     ;;
4992   esac
4993   ;;
4994
4995 interix[3-9]*)
4996   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4997   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4998   ;;
4999
5000 irix5* | irix6* | nonstopux*)
5001   case $LD in
5002   *-32|*"-32 ") libmagic=32-bit;;
5003   *-n32|*"-n32 ") libmagic=N32;;
5004   *-64|*"-64 ") libmagic=64-bit;;
5005   *) libmagic=never-match;;
5006   esac
5007   lt_cv_deplibs_check_method=pass_all
5008   ;;
5009
5010 # This must be Linux ELF.
5011 linux* | k*bsd*-gnu)
5012   lt_cv_deplibs_check_method=pass_all
5013   ;;
5014
5015 netbsd*)
5016   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5017     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5018   else
5019     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5020   fi
5021   ;;
5022
5023 newos6*)
5024   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5025   lt_cv_file_magic_cmd=/usr/bin/file
5026   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5027   ;;
5028
5029 *nto* | *qnx*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 openbsd*)
5034   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5035     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5036   else
5037     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5038   fi
5039   ;;
5040
5041 osf3* | osf4* | osf5*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 rdos*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 solaris*)
5050   lt_cv_deplibs_check_method=pass_all
5051   ;;
5052
5053 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5054   lt_cv_deplibs_check_method=pass_all
5055   ;;
5056
5057 sysv4 | sysv4.3*)
5058   case $host_vendor in
5059   motorola)
5060     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]'
5061     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5062     ;;
5063   ncr)
5064     lt_cv_deplibs_check_method=pass_all
5065     ;;
5066   sequent)
5067     lt_cv_file_magic_cmd='/bin/file'
5068     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5069     ;;
5070   sni)
5071     lt_cv_file_magic_cmd='/bin/file'
5072     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5073     lt_cv_file_magic_test_file=/lib/libc.so
5074     ;;
5075   siemens)
5076     lt_cv_deplibs_check_method=pass_all
5077     ;;
5078   pc)
5079     lt_cv_deplibs_check_method=pass_all
5080     ;;
5081   esac
5082   ;;
5083
5084 tpf*)
5085   lt_cv_deplibs_check_method=pass_all
5086   ;;
5087 esac
5088
5089 fi
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5091 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5092 file_magic_cmd=$lt_cv_file_magic_cmd
5093 deplibs_check_method=$lt_cv_deplibs_check_method
5094 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107 if test -n "$ac_tool_prefix"; then
5108   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5109 set dummy ${ac_tool_prefix}ar; ac_word=$2
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5111 $as_echo_n "checking for $ac_word... " >&6; }
5112 if test "${ac_cv_prog_AR+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -n "$AR"; then
5116   ac_cv_prog_AR="$AR" # Let the user override the test.
5117 else
5118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5125     ac_cv_prog_AR="${ac_tool_prefix}ar"
5126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5127     break 2
5128   fi
5129 done
5130   done
5131 IFS=$as_save_IFS
5132
5133 fi
5134 fi
5135 AR=$ac_cv_prog_AR
5136 if test -n "$AR"; then
5137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5138 $as_echo "$AR" >&6; }
5139 else
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5141 $as_echo "no" >&6; }
5142 fi
5143
5144
5145 fi
5146 if test -z "$ac_cv_prog_AR"; then
5147   ac_ct_AR=$AR
5148   # Extract the first word of "ar", so it can be a program name with args.
5149 set dummy ar; ac_word=$2
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5151 $as_echo_n "checking for $ac_word... " >&6; }
5152 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   if test -n "$ac_ct_AR"; then
5156   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5157 else
5158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5159 for as_dir in $PATH
5160 do
5161   IFS=$as_save_IFS
5162   test -z "$as_dir" && as_dir=.
5163     for ac_exec_ext in '' $ac_executable_extensions; do
5164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5165     ac_cv_prog_ac_ct_AR="ar"
5166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5167     break 2
5168   fi
5169 done
5170   done
5171 IFS=$as_save_IFS
5172
5173 fi
5174 fi
5175 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5176 if test -n "$ac_ct_AR"; then
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5178 $as_echo "$ac_ct_AR" >&6; }
5179 else
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5181 $as_echo "no" >&6; }
5182 fi
5183
5184   if test "x$ac_ct_AR" = x; then
5185     AR="false"
5186   else
5187     case $cross_compiling:$ac_tool_warned in
5188 yes:)
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5191 ac_tool_warned=yes ;;
5192 esac
5193     AR=$ac_ct_AR
5194   fi
5195 else
5196   AR="$ac_cv_prog_AR"
5197 fi
5198
5199 test -z "$AR" && AR=ar
5200 test -z "$AR_FLAGS" && AR_FLAGS=cru
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212 if test -n "$ac_tool_prefix"; then
5213   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5214 set dummy ${ac_tool_prefix}strip; ac_word=$2
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5216 $as_echo_n "checking for $ac_word... " >&6; }
5217 if test "${ac_cv_prog_STRIP+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   if test -n "$STRIP"; then
5221   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5222 else
5223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5224 for as_dir in $PATH
5225 do
5226   IFS=$as_save_IFS
5227   test -z "$as_dir" && as_dir=.
5228     for ac_exec_ext in '' $ac_executable_extensions; do
5229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5230     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5232     break 2
5233   fi
5234 done
5235   done
5236 IFS=$as_save_IFS
5237
5238 fi
5239 fi
5240 STRIP=$ac_cv_prog_STRIP
5241 if test -n "$STRIP"; then
5242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5243 $as_echo "$STRIP" >&6; }
5244 else
5245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5246 $as_echo "no" >&6; }
5247 fi
5248
5249
5250 fi
5251 if test -z "$ac_cv_prog_STRIP"; then
5252   ac_ct_STRIP=$STRIP
5253   # Extract the first word of "strip", so it can be a program name with args.
5254 set dummy strip; ac_word=$2
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5256 $as_echo_n "checking for $ac_word... " >&6; }
5257 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5258   $as_echo_n "(cached) " >&6
5259 else
5260   if test -n "$ac_ct_STRIP"; then
5261   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5262 else
5263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5264 for as_dir in $PATH
5265 do
5266   IFS=$as_save_IFS
5267   test -z "$as_dir" && as_dir=.
5268     for ac_exec_ext in '' $ac_executable_extensions; do
5269   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5270     ac_cv_prog_ac_ct_STRIP="strip"
5271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5272     break 2
5273   fi
5274 done
5275   done
5276 IFS=$as_save_IFS
5277
5278 fi
5279 fi
5280 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5281 if test -n "$ac_ct_STRIP"; then
5282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5283 $as_echo "$ac_ct_STRIP" >&6; }
5284 else
5285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5286 $as_echo "no" >&6; }
5287 fi
5288
5289   if test "x$ac_ct_STRIP" = x; then
5290     STRIP=":"
5291   else
5292     case $cross_compiling:$ac_tool_warned in
5293 yes:)
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5295 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5296 ac_tool_warned=yes ;;
5297 esac
5298     STRIP=$ac_ct_STRIP
5299   fi
5300 else
5301   STRIP="$ac_cv_prog_STRIP"
5302 fi
5303
5304 test -z "$STRIP" && STRIP=:
5305
5306
5307
5308
5309
5310
5311 if test -n "$ac_tool_prefix"; then
5312   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5313 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5315 $as_echo_n "checking for $ac_word... " >&6; }
5316 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5317   $as_echo_n "(cached) " >&6
5318 else
5319   if test -n "$RANLIB"; then
5320   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5321 else
5322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5323 for as_dir in $PATH
5324 do
5325   IFS=$as_save_IFS
5326   test -z "$as_dir" && as_dir=.
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5329     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5331     break 2
5332   fi
5333 done
5334   done
5335 IFS=$as_save_IFS
5336
5337 fi
5338 fi
5339 RANLIB=$ac_cv_prog_RANLIB
5340 if test -n "$RANLIB"; then
5341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5342 $as_echo "$RANLIB" >&6; }
5343 else
5344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5345 $as_echo "no" >&6; }
5346 fi
5347
5348
5349 fi
5350 if test -z "$ac_cv_prog_RANLIB"; then
5351   ac_ct_RANLIB=$RANLIB
5352   # Extract the first word of "ranlib", so it can be a program name with args.
5353 set dummy ranlib; ac_word=$2
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5355 $as_echo_n "checking for $ac_word... " >&6; }
5356 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5357   $as_echo_n "(cached) " >&6
5358 else
5359   if test -n "$ac_ct_RANLIB"; then
5360   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5361 else
5362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5363 for as_dir in $PATH
5364 do
5365   IFS=$as_save_IFS
5366   test -z "$as_dir" && as_dir=.
5367     for ac_exec_ext in '' $ac_executable_extensions; do
5368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5369     ac_cv_prog_ac_ct_RANLIB="ranlib"
5370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5371     break 2
5372   fi
5373 done
5374   done
5375 IFS=$as_save_IFS
5376
5377 fi
5378 fi
5379 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5380 if test -n "$ac_ct_RANLIB"; then
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5382 $as_echo "$ac_ct_RANLIB" >&6; }
5383 else
5384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5385 $as_echo "no" >&6; }
5386 fi
5387
5388   if test "x$ac_ct_RANLIB" = x; then
5389     RANLIB=":"
5390   else
5391     case $cross_compiling:$ac_tool_warned in
5392 yes:)
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5394 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5395 ac_tool_warned=yes ;;
5396 esac
5397     RANLIB=$ac_ct_RANLIB
5398   fi
5399 else
5400   RANLIB="$ac_cv_prog_RANLIB"
5401 fi
5402
5403 test -z "$RANLIB" && RANLIB=:
5404
5405
5406
5407
5408
5409
5410 # Determine commands to create old-style static archives.
5411 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5412 old_postinstall_cmds='chmod 644 $oldlib'
5413 old_postuninstall_cmds=
5414
5415 if test -n "$RANLIB"; then
5416   case $host_os in
5417   openbsd*)
5418     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5419     ;;
5420   *)
5421     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5422     ;;
5423   esac
5424   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5425 fi
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460 # If no C compiler was specified, use CC.
5461 LTCC=${LTCC-"$CC"}
5462
5463 # If no C compiler flags were specified, use CFLAGS.
5464 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5465
5466 # Allow CC to be a program name with arguments.
5467 compiler=$CC
5468
5469
5470 # Check for command to grab the raw symbol name followed by C symbol from nm.
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5472 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5473 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5474   $as_echo_n "(cached) " >&6
5475 else
5476
5477 # These are sane defaults that work on at least a few old systems.
5478 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5479
5480 # Character class describing NM global symbol codes.
5481 symcode='[BCDEGRST]'
5482
5483 # Regexp to match symbols that can be accessed directly from C.
5484 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5485
5486 # Define system-specific variables.
5487 case $host_os in
5488 aix*)
5489   symcode='[BCDT]'
5490   ;;
5491 cygwin* | mingw* | pw32* | cegcc*)
5492   symcode='[ABCDGISTW]'
5493   ;;
5494 hpux*)
5495   if test "$host_cpu" = ia64; then
5496     symcode='[ABCDEGRST]'
5497   fi
5498   ;;
5499 irix* | nonstopux*)
5500   symcode='[BCDEGRST]'
5501   ;;
5502 osf*)
5503   symcode='[BCDEGQRST]'
5504   ;;
5505 solaris*)
5506   symcode='[BDRT]'
5507   ;;
5508 sco3.2v5*)
5509   symcode='[DT]'
5510   ;;
5511 sysv4.2uw2*)
5512   symcode='[DT]'
5513   ;;
5514 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5515   symcode='[ABDT]'
5516   ;;
5517 sysv4)
5518   symcode='[DFNSTU]'
5519   ;;
5520 esac
5521
5522 # If we're using GNU nm, then use its standard symbol codes.
5523 case `$NM -V 2>&1` in
5524 *GNU* | *'with BFD'*)
5525   symcode='[ABCDGIRSTW]' ;;
5526 esac
5527
5528 # Transform an extracted symbol line into a proper C declaration.
5529 # Some systems (esp. on ia64) link data and code symbols differently,
5530 # so use this general approach.
5531 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5532
5533 # Transform an extracted symbol line into symbol name and symbol address
5534 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5535 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'"
5536
5537 # Handle CRLF in mingw tool chain
5538 opt_cr=
5539 case $build_os in
5540 mingw*)
5541   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5542   ;;
5543 esac
5544
5545 # Try without a prefix underscore, then with it.
5546 for ac_symprfx in "" "_"; do
5547
5548   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5549   symxfrm="\\1 $ac_symprfx\\2 \\2"
5550
5551   # Write the raw and C identifiers.
5552   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5553     # Fake it for dumpbin and say T for any non-static function
5554     # and D for any global variable.
5555     # Also find C++ and __fastcall symbols from MSVC++,
5556     # which start with @ or ?.
5557     lt_cv_sys_global_symbol_pipe="$AWK '"\
5558 "     {last_section=section; section=\$ 3};"\
5559 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5560 "     \$ 0!~/External *\|/{next};"\
5561 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5562 "     {if(hide[section]) next};"\
5563 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5564 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5565 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5566 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5567 "     ' prfx=^$ac_symprfx"
5568   else
5569     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5570   fi
5571
5572   # Check to see that the pipe works correctly.
5573   pipe_works=no
5574
5575   rm -f conftest*
5576   cat > conftest.$ac_ext <<_LT_EOF
5577 #ifdef __cplusplus
5578 extern "C" {
5579 #endif
5580 char nm_test_var;
5581 void nm_test_func(void);
5582 void nm_test_func(void){}
5583 #ifdef __cplusplus
5584 }
5585 #endif
5586 int main(){nm_test_var='a';nm_test_func();return(0);}
5587 _LT_EOF
5588
5589   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5590   (eval $ac_compile) 2>&5
5591   ac_status=$?
5592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5593   test $ac_status = 0; }; then
5594     # Now try to grab the symbols.
5595     nlist=conftest.nm
5596     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5597   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5598   ac_status=$?
5599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5600   test $ac_status = 0; } && test -s "$nlist"; then
5601       # Try sorting and uniquifying the output.
5602       if sort "$nlist" | uniq > "$nlist"T; then
5603         mv -f "$nlist"T "$nlist"
5604       else
5605         rm -f "$nlist"T
5606       fi
5607
5608       # Make sure that we snagged all the symbols we need.
5609       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5610         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5611           cat <<_LT_EOF > conftest.$ac_ext
5612 #ifdef __cplusplus
5613 extern "C" {
5614 #endif
5615
5616 _LT_EOF
5617           # Now generate the symbol file.
5618           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5619
5620           cat <<_LT_EOF >> conftest.$ac_ext
5621
5622 /* The mapping between symbol names and symbols.  */
5623 const struct {
5624   const char *name;
5625   void       *address;
5626 }
5627 lt__PROGRAM__LTX_preloaded_symbols[] =
5628 {
5629   { "@PROGRAM@", (void *) 0 },
5630 _LT_EOF
5631           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5632           cat <<\_LT_EOF >> conftest.$ac_ext
5633   {0, (void *) 0}
5634 };
5635
5636 /* This works around a problem in FreeBSD linker */
5637 #ifdef FREEBSD_WORKAROUND
5638 static const void *lt_preloaded_setup() {
5639   return lt__PROGRAM__LTX_preloaded_symbols;
5640 }
5641 #endif
5642
5643 #ifdef __cplusplus
5644 }
5645 #endif
5646 _LT_EOF
5647           # Now try linking the two files.
5648           mv conftest.$ac_objext conftstm.$ac_objext
5649           lt_save_LIBS="$LIBS"
5650           lt_save_CFLAGS="$CFLAGS"
5651           LIBS="conftstm.$ac_objext"
5652           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5653           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5654   (eval $ac_link) 2>&5
5655   ac_status=$?
5656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5657   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5658             pipe_works=yes
5659           fi
5660           LIBS="$lt_save_LIBS"
5661           CFLAGS="$lt_save_CFLAGS"
5662         else
5663           echo "cannot find nm_test_func in $nlist" >&5
5664         fi
5665       else
5666         echo "cannot find nm_test_var in $nlist" >&5
5667       fi
5668     else
5669       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5670     fi
5671   else
5672     echo "$progname: failed program was:" >&5
5673     cat conftest.$ac_ext >&5
5674   fi
5675   rm -rf conftest* conftst*
5676
5677   # Do not use the global_symbol_pipe unless it works.
5678   if test "$pipe_works" = yes; then
5679     break
5680   else
5681     lt_cv_sys_global_symbol_pipe=
5682   fi
5683 done
5684
5685 fi
5686
5687 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5688   lt_cv_sys_global_symbol_to_cdecl=
5689 fi
5690 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5692 $as_echo "failed" >&6; }
5693 else
5694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5695 $as_echo "ok" >&6; }
5696 fi
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 # Check whether --enable-libtool-lock was given.
5721 if test "${enable_libtool_lock+set}" = set; then :
5722   enableval=$enable_libtool_lock;
5723 fi
5724
5725 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5726
5727 # Some flags need to be propagated to the compiler or linker for good
5728 # libtool support.
5729 case $host in
5730 ia64-*-hpux*)
5731   # Find out which ABI we are using.
5732   echo 'int i;' > conftest.$ac_ext
5733   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5734   (eval $ac_compile) 2>&5
5735   ac_status=$?
5736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5737   test $ac_status = 0; }; then
5738     case `/usr/bin/file conftest.$ac_objext` in
5739       *ELF-32*)
5740         HPUX_IA64_MODE="32"
5741         ;;
5742       *ELF-64*)
5743         HPUX_IA64_MODE="64"
5744         ;;
5745     esac
5746   fi
5747   rm -rf conftest*
5748   ;;
5749 *-*-irix6*)
5750   # Find out which ABI we are using.
5751   echo '#line 5751 "configure"' > conftest.$ac_ext
5752   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5753   (eval $ac_compile) 2>&5
5754   ac_status=$?
5755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5756   test $ac_status = 0; }; then
5757     if test "$lt_cv_prog_gnu_ld" = yes; then
5758       case `/usr/bin/file conftest.$ac_objext` in
5759         *32-bit*)
5760           LD="${LD-ld} -melf32bsmip"
5761           ;;
5762         *N32*)
5763           LD="${LD-ld} -melf32bmipn32"
5764           ;;
5765         *64-bit*)
5766           LD="${LD-ld} -melf64bmip"
5767         ;;
5768       esac
5769     else
5770       case `/usr/bin/file conftest.$ac_objext` in
5771         *32-bit*)
5772           LD="${LD-ld} -32"
5773           ;;
5774         *N32*)
5775           LD="${LD-ld} -n32"
5776           ;;
5777         *64-bit*)
5778           LD="${LD-ld} -64"
5779           ;;
5780       esac
5781     fi
5782   fi
5783   rm -rf conftest*
5784   ;;
5785
5786 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5787 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5788   # Find out which ABI we are using.
5789   echo 'int i;' > conftest.$ac_ext
5790   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5791   (eval $ac_compile) 2>&5
5792   ac_status=$?
5793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5794   test $ac_status = 0; }; then
5795     case `/usr/bin/file conftest.o` in
5796       *32-bit*)
5797         case $host in
5798           x86_64-*kfreebsd*-gnu)
5799             LD="${LD-ld} -m elf_i386_fbsd"
5800             ;;
5801           x86_64-*linux*)
5802             LD="${LD-ld} -m elf_i386"
5803             ;;
5804           ppc64-*linux*|powerpc64-*linux*)
5805             LD="${LD-ld} -m elf32ppclinux"
5806             ;;
5807           s390x-*linux*)
5808             LD="${LD-ld} -m elf_s390"
5809             ;;
5810           sparc64-*linux*)
5811             LD="${LD-ld} -m elf32_sparc"
5812             ;;
5813         esac
5814         ;;
5815       *64-bit*)
5816         case $host in
5817           x86_64-*kfreebsd*-gnu)
5818             LD="${LD-ld} -m elf_x86_64_fbsd"
5819             ;;
5820           x86_64-*linux*)
5821             LD="${LD-ld} -m elf_x86_64"
5822             ;;
5823           ppc*-*linux*|powerpc*-*linux*)
5824             LD="${LD-ld} -m elf64ppc"
5825             ;;
5826           s390*-*linux*|s390*-*tpf*)
5827             LD="${LD-ld} -m elf64_s390"
5828             ;;
5829           sparc*-*linux*)
5830             LD="${LD-ld} -m elf64_sparc"
5831             ;;
5832         esac
5833         ;;
5834     esac
5835   fi
5836   rm -rf conftest*
5837   ;;
5838
5839 *-*-sco3.2v5*)
5840   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5841   SAVE_CFLAGS="$CFLAGS"
5842   CFLAGS="$CFLAGS -belf"
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5844 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5845 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   ac_ext=c
5849 ac_cpp='$CPP $CPPFLAGS'
5850 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5851 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5852 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5853
5854      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5855 /* end confdefs.h.  */
5856
5857 int
5858 main ()
5859 {
5860
5861   ;
5862   return 0;
5863 }
5864 _ACEOF
5865 if ac_fn_c_try_link "$LINENO"; then :
5866   lt_cv_cc_needs_belf=yes
5867 else
5868   lt_cv_cc_needs_belf=no
5869 fi
5870 rm -f core conftest.err conftest.$ac_objext \
5871     conftest$ac_exeext conftest.$ac_ext
5872      ac_ext=c
5873 ac_cpp='$CPP $CPPFLAGS'
5874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5877
5878 fi
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5880 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5881   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5882     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5883     CFLAGS="$SAVE_CFLAGS"
5884   fi
5885   ;;
5886 sparc*-*solaris*)
5887   # Find out which ABI we are using.
5888   echo 'int i;' > conftest.$ac_ext
5889   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5890   (eval $ac_compile) 2>&5
5891   ac_status=$?
5892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5893   test $ac_status = 0; }; then
5894     case `/usr/bin/file conftest.o` in
5895     *64-bit*)
5896       case $lt_cv_prog_gnu_ld in
5897       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5898       *)
5899         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5900           LD="${LD-ld} -64"
5901         fi
5902         ;;
5903       esac
5904       ;;
5905     esac
5906   fi
5907   rm -rf conftest*
5908   ;;
5909 esac
5910
5911 need_locks="$enable_libtool_lock"
5912
5913
5914   case $host_os in
5915     rhapsody* | darwin*)
5916     if test -n "$ac_tool_prefix"; then
5917   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5918 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920 $as_echo_n "checking for $ac_word... " >&6; }
5921 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$DSYMUTIL"; then
5925   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5926 else
5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 for as_dir in $PATH
5929 do
5930   IFS=$as_save_IFS
5931   test -z "$as_dir" && as_dir=.
5932     for ac_exec_ext in '' $ac_executable_extensions; do
5933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5934     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5936     break 2
5937   fi
5938 done
5939   done
5940 IFS=$as_save_IFS
5941
5942 fi
5943 fi
5944 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5945 if test -n "$DSYMUTIL"; then
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5947 $as_echo "$DSYMUTIL" >&6; }
5948 else
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 $as_echo "no" >&6; }
5951 fi
5952
5953
5954 fi
5955 if test -z "$ac_cv_prog_DSYMUTIL"; then
5956   ac_ct_DSYMUTIL=$DSYMUTIL
5957   # Extract the first word of "dsymutil", so it can be a program name with args.
5958 set dummy dsymutil; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -n "$ac_ct_DSYMUTIL"; then
5965   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_exec_ext in '' $ac_executable_extensions; do
5973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976     break 2
5977   fi
5978 done
5979   done
5980 IFS=$as_save_IFS
5981
5982 fi
5983 fi
5984 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5985 if test -n "$ac_ct_DSYMUTIL"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5987 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992
5993   if test "x$ac_ct_DSYMUTIL" = x; then
5994     DSYMUTIL=":"
5995   else
5996     case $cross_compiling:$ac_tool_warned in
5997 yes:)
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6000 ac_tool_warned=yes ;;
6001 esac
6002     DSYMUTIL=$ac_ct_DSYMUTIL
6003   fi
6004 else
6005   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6006 fi
6007
6008     if test -n "$ac_tool_prefix"; then
6009   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6010 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6012 $as_echo_n "checking for $ac_word... " >&6; }
6013 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   if test -n "$NMEDIT"; then
6017   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6018 else
6019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6020 for as_dir in $PATH
6021 do
6022   IFS=$as_save_IFS
6023   test -z "$as_dir" && as_dir=.
6024     for ac_exec_ext in '' $ac_executable_extensions; do
6025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6026     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6028     break 2
6029   fi
6030 done
6031   done
6032 IFS=$as_save_IFS
6033
6034 fi
6035 fi
6036 NMEDIT=$ac_cv_prog_NMEDIT
6037 if test -n "$NMEDIT"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6039 $as_echo "$NMEDIT" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6042 $as_echo "no" >&6; }
6043 fi
6044
6045
6046 fi
6047 if test -z "$ac_cv_prog_NMEDIT"; then
6048   ac_ct_NMEDIT=$NMEDIT
6049   # Extract the first word of "nmedit", so it can be a program name with args.
6050 set dummy nmedit; ac_word=$2
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6052 $as_echo_n "checking for $ac_word... " >&6; }
6053 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   if test -n "$ac_ct_NMEDIT"; then
6057   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6058 else
6059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6060 for as_dir in $PATH
6061 do
6062   IFS=$as_save_IFS
6063   test -z "$as_dir" && as_dir=.
6064     for ac_exec_ext in '' $ac_executable_extensions; do
6065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6066     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6068     break 2
6069   fi
6070 done
6071   done
6072 IFS=$as_save_IFS
6073
6074 fi
6075 fi
6076 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6077 if test -n "$ac_ct_NMEDIT"; then
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6079 $as_echo "$ac_ct_NMEDIT" >&6; }
6080 else
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6082 $as_echo "no" >&6; }
6083 fi
6084
6085   if test "x$ac_ct_NMEDIT" = x; then
6086     NMEDIT=":"
6087   else
6088     case $cross_compiling:$ac_tool_warned in
6089 yes:)
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6092 ac_tool_warned=yes ;;
6093 esac
6094     NMEDIT=$ac_ct_NMEDIT
6095   fi
6096 else
6097   NMEDIT="$ac_cv_prog_NMEDIT"
6098 fi
6099
6100     if test -n "$ac_tool_prefix"; then
6101   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6102 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6104 $as_echo_n "checking for $ac_word... " >&6; }
6105 if test "${ac_cv_prog_LIPO+set}" = set; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   if test -n "$LIPO"; then
6109   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114   IFS=$as_save_IFS
6115   test -z "$as_dir" && as_dir=.
6116     for ac_exec_ext in '' $ac_executable_extensions; do
6117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6118     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6120     break 2
6121   fi
6122 done
6123   done
6124 IFS=$as_save_IFS
6125
6126 fi
6127 fi
6128 LIPO=$ac_cv_prog_LIPO
6129 if test -n "$LIPO"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6131 $as_echo "$LIPO" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 fi
6136
6137
6138 fi
6139 if test -z "$ac_cv_prog_LIPO"; then
6140   ac_ct_LIPO=$LIPO
6141   # Extract the first word of "lipo", so it can be a program name with args.
6142 set dummy lipo; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148   if test -n "$ac_ct_LIPO"; then
6149   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6150 else
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152 for as_dir in $PATH
6153 do
6154   IFS=$as_save_IFS
6155   test -z "$as_dir" && as_dir=.
6156     for ac_exec_ext in '' $ac_executable_extensions; do
6157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6158     ac_cv_prog_ac_ct_LIPO="lipo"
6159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6160     break 2
6161   fi
6162 done
6163   done
6164 IFS=$as_save_IFS
6165
6166 fi
6167 fi
6168 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6169 if test -n "$ac_ct_LIPO"; then
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6171 $as_echo "$ac_ct_LIPO" >&6; }
6172 else
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6175 fi
6176
6177   if test "x$ac_ct_LIPO" = x; then
6178     LIPO=":"
6179   else
6180     case $cross_compiling:$ac_tool_warned in
6181 yes:)
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6184 ac_tool_warned=yes ;;
6185 esac
6186     LIPO=$ac_ct_LIPO
6187   fi
6188 else
6189   LIPO="$ac_cv_prog_LIPO"
6190 fi
6191
6192     if test -n "$ac_tool_prefix"; then
6193   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6194 set dummy ${ac_tool_prefix}otool; ac_word=$2
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6196 $as_echo_n "checking for $ac_word... " >&6; }
6197 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200   if test -n "$OTOOL"; then
6201   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6202 else
6203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 for as_dir in $PATH
6205 do
6206   IFS=$as_save_IFS
6207   test -z "$as_dir" && as_dir=.
6208     for ac_exec_ext in '' $ac_executable_extensions; do
6209   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6210     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6212     break 2
6213   fi
6214 done
6215   done
6216 IFS=$as_save_IFS
6217
6218 fi
6219 fi
6220 OTOOL=$ac_cv_prog_OTOOL
6221 if test -n "$OTOOL"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6223 $as_echo "$OTOOL" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229
6230 fi
6231 if test -z "$ac_cv_prog_OTOOL"; then
6232   ac_ct_OTOOL=$OTOOL
6233   # Extract the first word of "otool", so it can be a program name with args.
6234 set dummy otool; ac_word=$2
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6236 $as_echo_n "checking for $ac_word... " >&6; }
6237 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6238   $as_echo_n "(cached) " >&6
6239 else
6240   if test -n "$ac_ct_OTOOL"; then
6241   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6242 else
6243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6244 for as_dir in $PATH
6245 do
6246   IFS=$as_save_IFS
6247   test -z "$as_dir" && as_dir=.
6248     for ac_exec_ext in '' $ac_executable_extensions; do
6249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6250     ac_cv_prog_ac_ct_OTOOL="otool"
6251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6252     break 2
6253   fi
6254 done
6255   done
6256 IFS=$as_save_IFS
6257
6258 fi
6259 fi
6260 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6261 if test -n "$ac_ct_OTOOL"; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6263 $as_echo "$ac_ct_OTOOL" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6266 $as_echo "no" >&6; }
6267 fi
6268
6269   if test "x$ac_ct_OTOOL" = x; then
6270     OTOOL=":"
6271   else
6272     case $cross_compiling:$ac_tool_warned in
6273 yes:)
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6276 ac_tool_warned=yes ;;
6277 esac
6278     OTOOL=$ac_ct_OTOOL
6279   fi
6280 else
6281   OTOOL="$ac_cv_prog_OTOOL"
6282 fi
6283
6284     if test -n "$ac_tool_prefix"; then
6285   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6286 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6288 $as_echo_n "checking for $ac_word... " >&6; }
6289 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6290   $as_echo_n "(cached) " >&6
6291 else
6292   if test -n "$OTOOL64"; then
6293   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6294 else
6295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296 for as_dir in $PATH
6297 do
6298   IFS=$as_save_IFS
6299   test -z "$as_dir" && as_dir=.
6300     for ac_exec_ext in '' $ac_executable_extensions; do
6301   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6302     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6304     break 2
6305   fi
6306 done
6307   done
6308 IFS=$as_save_IFS
6309
6310 fi
6311 fi
6312 OTOOL64=$ac_cv_prog_OTOOL64
6313 if test -n "$OTOOL64"; then
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6315 $as_echo "$OTOOL64" >&6; }
6316 else
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6318 $as_echo "no" >&6; }
6319 fi
6320
6321
6322 fi
6323 if test -z "$ac_cv_prog_OTOOL64"; then
6324   ac_ct_OTOOL64=$OTOOL64
6325   # Extract the first word of "otool64", so it can be a program name with args.
6326 set dummy otool64; ac_word=$2
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6328 $as_echo_n "checking for $ac_word... " >&6; }
6329 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   if test -n "$ac_ct_OTOOL64"; then
6333   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6334 else
6335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6336 for as_dir in $PATH
6337 do
6338   IFS=$as_save_IFS
6339   test -z "$as_dir" && as_dir=.
6340     for ac_exec_ext in '' $ac_executable_extensions; do
6341   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6342     ac_cv_prog_ac_ct_OTOOL64="otool64"
6343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6344     break 2
6345   fi
6346 done
6347   done
6348 IFS=$as_save_IFS
6349
6350 fi
6351 fi
6352 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6353 if test -n "$ac_ct_OTOOL64"; then
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6355 $as_echo "$ac_ct_OTOOL64" >&6; }
6356 else
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6358 $as_echo "no" >&6; }
6359 fi
6360
6361   if test "x$ac_ct_OTOOL64" = x; then
6362     OTOOL64=":"
6363   else
6364     case $cross_compiling:$ac_tool_warned in
6365 yes:)
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6368 ac_tool_warned=yes ;;
6369 esac
6370     OTOOL64=$ac_ct_OTOOL64
6371   fi
6372 else
6373   OTOOL64="$ac_cv_prog_OTOOL64"
6374 fi
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6403 $as_echo_n "checking for -single_module linker flag... " >&6; }
6404 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   lt_cv_apple_cc_single_mod=no
6408       if test -z "${LT_MULTI_MODULE}"; then
6409         # By default we will add the -single_module flag. You can override
6410         # by either setting the environment variable LT_MULTI_MODULE
6411         # non-empty at configure time, or by adding -multi_module to the
6412         # link flags.
6413         rm -rf libconftest.dylib*
6414         echo "int foo(void){return 1;}" > conftest.c
6415         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6416 -dynamiclib -Wl,-single_module conftest.c" >&5
6417         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6418           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6419         _lt_result=$?
6420         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6421           lt_cv_apple_cc_single_mod=yes
6422         else
6423           cat conftest.err >&5
6424         fi
6425         rm -rf libconftest.dylib*
6426         rm -f conftest.*
6427       fi
6428 fi
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6430 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6431     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6432 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6433 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6434   $as_echo_n "(cached) " >&6
6435 else
6436   lt_cv_ld_exported_symbols_list=no
6437       save_LDFLAGS=$LDFLAGS
6438       echo "_main" > conftest.sym
6439       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6440       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6441 /* end confdefs.h.  */
6442
6443 int
6444 main ()
6445 {
6446
6447   ;
6448   return 0;
6449 }
6450 _ACEOF
6451 if ac_fn_c_try_link "$LINENO"; then :
6452   lt_cv_ld_exported_symbols_list=yes
6453 else
6454   lt_cv_ld_exported_symbols_list=no
6455 fi
6456 rm -f core conftest.err conftest.$ac_objext \
6457     conftest$ac_exeext conftest.$ac_ext
6458         LDFLAGS="$save_LDFLAGS"
6459
6460 fi
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6462 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6463     case $host_os in
6464     rhapsody* | darwin1.[012])
6465       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6466     darwin1.*)
6467       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6468     darwin*) # darwin 5.x on
6469       # if running on 10.5 or later, the deployment target defaults
6470       # to the OS version, if on x86, and 10.4, the deployment
6471       # target defaults to 10.4. Don't you love it?
6472       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6473         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6474           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6475         10.[012]*)
6476           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6477         10.*)
6478           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6479       esac
6480     ;;
6481   esac
6482     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6483       _lt_dar_single_mod='$single_module'
6484     fi
6485     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6486       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6487     else
6488       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6489     fi
6490     if test "$DSYMUTIL" != ":"; then
6491       _lt_dsymutil='~$DSYMUTIL $lib || :'
6492     else
6493       _lt_dsymutil=
6494     fi
6495     ;;
6496   esac
6497
6498 ac_ext=c
6499 ac_cpp='$CPP $CPPFLAGS'
6500 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6501 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6502 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6504 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6505 # On Suns, sometimes $CPP names a directory.
6506 if test -n "$CPP" && test -d "$CPP"; then
6507   CPP=
6508 fi
6509 if test -z "$CPP"; then
6510   if test "${ac_cv_prog_CPP+set}" = set; then :
6511   $as_echo_n "(cached) " >&6
6512 else
6513       # Double quotes because CPP needs to be expanded
6514     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6515     do
6516       ac_preproc_ok=false
6517 for ac_c_preproc_warn_flag in '' yes
6518 do
6519   # Use a header file that comes with gcc, so configuring glibc
6520   # with a fresh cross-compiler works.
6521   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6522   # <limits.h> exists even on freestanding compilers.
6523   # On the NeXT, cc -E runs the code through the compiler's parser,
6524   # not just through cpp. "Syntax error" is here to catch this case.
6525   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6526 /* end confdefs.h.  */
6527 #ifdef __STDC__
6528 # include <limits.h>
6529 #else
6530 # include <assert.h>
6531 #endif
6532                      Syntax error
6533 _ACEOF
6534 if ac_fn_c_try_cpp "$LINENO"; then :
6535
6536 else
6537   # Broken: fails on valid input.
6538 continue
6539 fi
6540 rm -f conftest.err conftest.$ac_ext
6541
6542   # OK, works on sane cases.  Now check whether nonexistent headers
6543   # can be detected and how.
6544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545 /* end confdefs.h.  */
6546 #include <ac_nonexistent.h>
6547 _ACEOF
6548 if ac_fn_c_try_cpp "$LINENO"; then :
6549   # Broken: success on invalid input.
6550 continue
6551 else
6552   # Passes both tests.
6553 ac_preproc_ok=:
6554 break
6555 fi
6556 rm -f conftest.err conftest.$ac_ext
6557
6558 done
6559 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6560 rm -f conftest.err conftest.$ac_ext
6561 if $ac_preproc_ok; then :
6562   break
6563 fi
6564
6565     done
6566     ac_cv_prog_CPP=$CPP
6567
6568 fi
6569   CPP=$ac_cv_prog_CPP
6570 else
6571   ac_cv_prog_CPP=$CPP
6572 fi
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6574 $as_echo "$CPP" >&6; }
6575 ac_preproc_ok=false
6576 for ac_c_preproc_warn_flag in '' yes
6577 do
6578   # Use a header file that comes with gcc, so configuring glibc
6579   # with a fresh cross-compiler works.
6580   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6581   # <limits.h> exists even on freestanding compilers.
6582   # On the NeXT, cc -E runs the code through the compiler's parser,
6583   # not just through cpp. "Syntax error" is here to catch this case.
6584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6585 /* end confdefs.h.  */
6586 #ifdef __STDC__
6587 # include <limits.h>
6588 #else
6589 # include <assert.h>
6590 #endif
6591                      Syntax error
6592 _ACEOF
6593 if ac_fn_c_try_cpp "$LINENO"; then :
6594
6595 else
6596   # Broken: fails on valid input.
6597 continue
6598 fi
6599 rm -f conftest.err conftest.$ac_ext
6600
6601   # OK, works on sane cases.  Now check whether nonexistent headers
6602   # can be detected and how.
6603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6604 /* end confdefs.h.  */
6605 #include <ac_nonexistent.h>
6606 _ACEOF
6607 if ac_fn_c_try_cpp "$LINENO"; then :
6608   # Broken: success on invalid input.
6609 continue
6610 else
6611   # Passes both tests.
6612 ac_preproc_ok=:
6613 break
6614 fi
6615 rm -f conftest.err conftest.$ac_ext
6616
6617 done
6618 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6619 rm -f conftest.err conftest.$ac_ext
6620 if $ac_preproc_ok; then :
6621
6622 else
6623   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6625 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6626 See \`config.log' for more details." "$LINENO" 5; }
6627 fi
6628
6629 ac_ext=c
6630 ac_cpp='$CPP $CPPFLAGS'
6631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6634
6635
6636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6637 $as_echo_n "checking for ANSI C header files... " >&6; }
6638 if test "${ac_cv_header_stdc+set}" = set; then :
6639   $as_echo_n "(cached) " >&6
6640 else
6641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6642 /* end confdefs.h.  */
6643 #include <stdlib.h>
6644 #include <stdarg.h>
6645 #include <string.h>
6646 #include <float.h>
6647
6648 int
6649 main ()
6650 {
6651
6652   ;
6653   return 0;
6654 }
6655 _ACEOF
6656 if ac_fn_c_try_compile "$LINENO"; then :
6657   ac_cv_header_stdc=yes
6658 else
6659   ac_cv_header_stdc=no
6660 fi
6661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6662
6663 if test $ac_cv_header_stdc = yes; then
6664   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h.  */
6667 #include <string.h>
6668
6669 _ACEOF
6670 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6671   $EGREP "memchr" >/dev/null 2>&1; then :
6672
6673 else
6674   ac_cv_header_stdc=no
6675 fi
6676 rm -f conftest*
6677
6678 fi
6679
6680 if test $ac_cv_header_stdc = yes; then
6681   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6682   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683 /* end confdefs.h.  */
6684 #include <stdlib.h>
6685
6686 _ACEOF
6687 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6688   $EGREP "free" >/dev/null 2>&1; then :
6689
6690 else
6691   ac_cv_header_stdc=no
6692 fi
6693 rm -f conftest*
6694
6695 fi
6696
6697 if test $ac_cv_header_stdc = yes; then
6698   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6699   if test "$cross_compiling" = yes; then :
6700   :
6701 else
6702   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703 /* end confdefs.h.  */
6704 #include <ctype.h>
6705 #include <stdlib.h>
6706 #if ((' ' & 0x0FF) == 0x020)
6707 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6708 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6709 #else
6710 # define ISLOWER(c) \
6711                    (('a' <= (c) && (c) <= 'i') \
6712                      || ('j' <= (c) && (c) <= 'r') \
6713                      || ('s' <= (c) && (c) <= 'z'))
6714 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6715 #endif
6716
6717 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6718 int
6719 main ()
6720 {
6721   int i;
6722   for (i = 0; i < 256; i++)
6723     if (XOR (islower (i), ISLOWER (i))
6724         || toupper (i) != TOUPPER (i))
6725       return 2;
6726   return 0;
6727 }
6728 _ACEOF
6729 if ac_fn_c_try_run "$LINENO"; then :
6730
6731 else
6732   ac_cv_header_stdc=no
6733 fi
6734 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6735   conftest.$ac_objext conftest.beam conftest.$ac_ext
6736 fi
6737
6738 fi
6739 fi
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6741 $as_echo "$ac_cv_header_stdc" >&6; }
6742 if test $ac_cv_header_stdc = yes; then
6743
6744 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6745
6746 fi
6747
6748 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6749 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6750                   inttypes.h stdint.h unistd.h
6751 do :
6752   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6753 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6754 "
6755 eval as_val=\$$as_ac_Header
6756    if test "x$as_val" = x""yes; then :
6757   cat >>confdefs.h <<_ACEOF
6758 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6759 _ACEOF
6760
6761 fi
6762
6763 done
6764
6765
6766 for ac_header in dlfcn.h
6767 do :
6768   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6769 "
6770 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6771   cat >>confdefs.h <<_ACEOF
6772 #define HAVE_DLFCN_H 1
6773 _ACEOF
6774
6775 fi
6776
6777 done
6778
6779
6780
6781 # Set options
6782
6783
6784
6785         enable_dlopen=no
6786
6787
6788   enable_win32_dll=no
6789
6790
6791             # Check whether --enable-shared was given.
6792 if test "${enable_shared+set}" = set; then :
6793   enableval=$enable_shared; p=${PACKAGE-default}
6794     case $enableval in
6795     yes) enable_shared=yes ;;
6796     no) enable_shared=no ;;
6797     *)
6798       enable_shared=no
6799       # Look at the argument we got.  We use all the common list separators.
6800       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6801       for pkg in $enableval; do
6802         IFS="$lt_save_ifs"
6803         if test "X$pkg" = "X$p"; then
6804           enable_shared=yes
6805         fi
6806       done
6807       IFS="$lt_save_ifs"
6808       ;;
6809     esac
6810 else
6811   enable_shared=yes
6812 fi
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822   # Check whether --enable-static was given.
6823 if test "${enable_static+set}" = set; then :
6824   enableval=$enable_static; p=${PACKAGE-default}
6825     case $enableval in
6826     yes) enable_static=yes ;;
6827     no) enable_static=no ;;
6828     *)
6829      enable_static=no
6830       # Look at the argument we got.  We use all the common list separators.
6831       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6832       for pkg in $enableval; do
6833         IFS="$lt_save_ifs"
6834         if test "X$pkg" = "X$p"; then
6835           enable_static=yes
6836         fi
6837       done
6838       IFS="$lt_save_ifs"
6839       ;;
6840     esac
6841 else
6842   enable_static=yes
6843 fi
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854 # Check whether --with-pic was given.
6855 if test "${with_pic+set}" = set; then :
6856   withval=$with_pic; pic_mode="$withval"
6857 else
6858   pic_mode=default
6859 fi
6860
6861
6862 test -z "$pic_mode" && pic_mode=default
6863
6864
6865
6866
6867
6868
6869
6870   # Check whether --enable-fast-install was given.
6871 if test "${enable_fast_install+set}" = set; then :
6872   enableval=$enable_fast_install; p=${PACKAGE-default}
6873     case $enableval in
6874     yes) enable_fast_install=yes ;;
6875     no) enable_fast_install=no ;;
6876     *)
6877       enable_fast_install=no
6878       # Look at the argument we got.  We use all the common list separators.
6879       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6880       for pkg in $enableval; do
6881         IFS="$lt_save_ifs"
6882         if test "X$pkg" = "X$p"; then
6883           enable_fast_install=yes
6884         fi
6885       done
6886       IFS="$lt_save_ifs"
6887       ;;
6888     esac
6889 else
6890   enable_fast_install=yes
6891 fi
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903 # This can be used to rebuild libtool when needed
6904 LIBTOOL_DEPS="$ltmain"
6905
6906 # Always use our own libtool.
6907 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926
6927
6928
6929
6930
6931
6932
6933 test -z "$LN_S" && LN_S="ln -s"
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948 if test -n "${ZSH_VERSION+set}" ; then
6949    setopt NO_GLOB_SUBST
6950 fi
6951
6952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6953 $as_echo_n "checking for objdir... " >&6; }
6954 if test "${lt_cv_objdir+set}" = set; then :
6955   $as_echo_n "(cached) " >&6
6956 else
6957   rm -f .libs 2>/dev/null
6958 mkdir .libs 2>/dev/null
6959 if test -d .libs; then
6960   lt_cv_objdir=.libs
6961 else
6962   # MS-DOS does not allow filenames that begin with a dot.
6963   lt_cv_objdir=_libs
6964 fi
6965 rmdir .libs 2>/dev/null
6966 fi
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6968 $as_echo "$lt_cv_objdir" >&6; }
6969 objdir=$lt_cv_objdir
6970
6971
6972
6973
6974
6975 cat >>confdefs.h <<_ACEOF
6976 #define LT_OBJDIR "$lt_cv_objdir/"
6977 _ACEOF
6978
6979
6980
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995 case $host_os in
6996 aix3*)
6997   # AIX sometimes has problems with the GCC collect2 program.  For some
6998   # reason, if we set the COLLECT_NAMES environment variable, the problems
6999   # vanish in a puff of smoke.
7000   if test "X${COLLECT_NAMES+set}" != Xset; then
7001     COLLECT_NAMES=
7002     export COLLECT_NAMES
7003   fi
7004   ;;
7005 esac
7006
7007 # Sed substitution that helps us do robust quoting.  It backslashifies
7008 # metacharacters that are still active within double-quoted strings.
7009 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7010
7011 # Same as above, but do not quote variable references.
7012 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7013
7014 # Sed substitution to delay expansion of an escaped shell variable in a
7015 # double_quote_subst'ed string.
7016 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7017
7018 # Sed substitution to delay expansion of an escaped single quote.
7019 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7020
7021 # Sed substitution to avoid accidental globbing in evaled expressions
7022 no_glob_subst='s/\*/\\\*/g'
7023
7024 # Global variables:
7025 ofile=libtool
7026 can_build_shared=yes
7027
7028 # All known linkers require a `.a' archive for static linking (except MSVC,
7029 # which needs '.lib').
7030 libext=a
7031
7032 with_gnu_ld="$lt_cv_prog_gnu_ld"
7033
7034 old_CC="$CC"
7035 old_CFLAGS="$CFLAGS"
7036
7037 # Set sane defaults for various variables
7038 test -z "$CC" && CC=cc
7039 test -z "$LTCC" && LTCC=$CC
7040 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7041 test -z "$LD" && LD=ld
7042 test -z "$ac_objext" && ac_objext=o
7043
7044 for cc_temp in $compiler""; do
7045   case $cc_temp in
7046     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7047     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7048     \-*) ;;
7049     *) break;;
7050   esac
7051 done
7052 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7053
7054
7055 # Only perform the check for file, if the check method requires it
7056 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7057 case $deplibs_check_method in
7058 file_magic*)
7059   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7061 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7062 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7063   $as_echo_n "(cached) " >&6
7064 else
7065   case $MAGIC_CMD in
7066 [\\/*] |  ?:[\\/]*)
7067   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7068   ;;
7069 *)
7070   lt_save_MAGIC_CMD="$MAGIC_CMD"
7071   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7072   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7073   for ac_dir in $ac_dummy; do
7074     IFS="$lt_save_ifs"
7075     test -z "$ac_dir" && ac_dir=.
7076     if test -f $ac_dir/${ac_tool_prefix}file; then
7077       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7078       if test -n "$file_magic_test_file"; then
7079         case $deplibs_check_method in
7080         "file_magic "*)
7081           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7082           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7083           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7084             $EGREP "$file_magic_regex" > /dev/null; then
7085             :
7086           else
7087             cat <<_LT_EOF 1>&2
7088
7089 *** Warning: the command libtool uses to detect shared libraries,
7090 *** $file_magic_cmd, produces output that libtool cannot recognize.
7091 *** The result is that libtool may fail to recognize shared libraries
7092 *** as such.  This will affect the creation of libtool libraries that
7093 *** depend on shared libraries, but programs linked with such libtool
7094 *** libraries will work regardless of this problem.  Nevertheless, you
7095 *** may want to report the problem to your system manager and/or to
7096 *** bug-libtool@gnu.org
7097
7098 _LT_EOF
7099           fi ;;
7100         esac
7101       fi
7102       break
7103     fi
7104   done
7105   IFS="$lt_save_ifs"
7106   MAGIC_CMD="$lt_save_MAGIC_CMD"
7107   ;;
7108 esac
7109 fi
7110
7111 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7112 if test -n "$MAGIC_CMD"; then
7113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7114 $as_echo "$MAGIC_CMD" >&6; }
7115 else
7116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7117 $as_echo "no" >&6; }
7118 fi
7119
7120
7121
7122
7123
7124 if test -z "$lt_cv_path_MAGIC_CMD"; then
7125   if test -n "$ac_tool_prefix"; then
7126     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7127 $as_echo_n "checking for file... " >&6; }
7128 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7129   $as_echo_n "(cached) " >&6
7130 else
7131   case $MAGIC_CMD in
7132 [\\/*] |  ?:[\\/]*)
7133   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7134   ;;
7135 *)
7136   lt_save_MAGIC_CMD="$MAGIC_CMD"
7137   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7138   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7139   for ac_dir in $ac_dummy; do
7140     IFS="$lt_save_ifs"
7141     test -z "$ac_dir" && ac_dir=.
7142     if test -f $ac_dir/file; then
7143       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7144       if test -n "$file_magic_test_file"; then
7145         case $deplibs_check_method in
7146         "file_magic "*)
7147           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7148           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7149           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7150             $EGREP "$file_magic_regex" > /dev/null; then
7151             :
7152           else
7153             cat <<_LT_EOF 1>&2
7154
7155 *** Warning: the command libtool uses to detect shared libraries,
7156 *** $file_magic_cmd, produces output that libtool cannot recognize.
7157 *** The result is that libtool may fail to recognize shared libraries
7158 *** as such.  This will affect the creation of libtool libraries that
7159 *** depend on shared libraries, but programs linked with such libtool
7160 *** libraries will work regardless of this problem.  Nevertheless, you
7161 *** may want to report the problem to your system manager and/or to
7162 *** bug-libtool@gnu.org
7163
7164 _LT_EOF
7165           fi ;;
7166         esac
7167       fi
7168       break
7169     fi
7170   done
7171   IFS="$lt_save_ifs"
7172   MAGIC_CMD="$lt_save_MAGIC_CMD"
7173   ;;
7174 esac
7175 fi
7176
7177 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7178 if test -n "$MAGIC_CMD"; then
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7180 $as_echo "$MAGIC_CMD" >&6; }
7181 else
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7183 $as_echo "no" >&6; }
7184 fi
7185
7186
7187   else
7188     MAGIC_CMD=:
7189   fi
7190 fi
7191
7192   fi
7193   ;;
7194 esac
7195
7196 # Use C for the default configuration in the libtool script
7197
7198 lt_save_CC="$CC"
7199 ac_ext=c
7200 ac_cpp='$CPP $CPPFLAGS'
7201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7204
7205
7206 # Source file extension for C test sources.
7207 ac_ext=c
7208
7209 # Object file extension for compiled C test sources.
7210 objext=o
7211 objext=$objext
7212
7213 # Code to be used in simple compile tests
7214 lt_simple_compile_test_code="int some_variable = 0;"
7215
7216 # Code to be used in simple link tests
7217 lt_simple_link_test_code='int main(){return(0);}'
7218
7219
7220
7221
7222
7223
7224
7225 # If no C compiler was specified, use CC.
7226 LTCC=${LTCC-"$CC"}
7227
7228 # If no C compiler flags were specified, use CFLAGS.
7229 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7230
7231 # Allow CC to be a program name with arguments.
7232 compiler=$CC
7233
7234 # Save the default compiler, since it gets overwritten when the other
7235 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7236 compiler_DEFAULT=$CC
7237
7238 # save warnings/boilerplate of simple test code
7239 ac_outfile=conftest.$ac_objext
7240 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7241 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7242 _lt_compiler_boilerplate=`cat conftest.err`
7243 $RM conftest*
7244
7245 ac_outfile=conftest.$ac_objext
7246 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7247 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7248 _lt_linker_boilerplate=`cat conftest.err`
7249 $RM -r conftest*
7250
7251
7252 if test -n "$compiler"; then
7253
7254 lt_prog_compiler_no_builtin_flag=
7255
7256 if test "$GCC" = yes; then
7257   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7258
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7260 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7261 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7262   $as_echo_n "(cached) " >&6
7263 else
7264   lt_cv_prog_compiler_rtti_exceptions=no
7265    ac_outfile=conftest.$ac_objext
7266    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7267    lt_compiler_flag="-fno-rtti -fno-exceptions"
7268    # Insert the option either (1) after the last *FLAGS variable, or
7269    # (2) before a word containing "conftest.", or (3) at the end.
7270    # Note that $ac_compile itself does not contain backslashes and begins
7271    # with a dollar sign (not a hyphen), so the echo should work correctly.
7272    # The option is referenced via a variable to avoid confusing sed.
7273    lt_compile=`echo "$ac_compile" | $SED \
7274    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7275    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7276    -e 's:$: $lt_compiler_flag:'`
7277    (eval echo "\"\$as_me:7277: $lt_compile\"" >&5)
7278    (eval "$lt_compile" 2>conftest.err)
7279    ac_status=$?
7280    cat conftest.err >&5
7281    echo "$as_me:7281: \$? = $ac_status" >&5
7282    if (exit $ac_status) && test -s "$ac_outfile"; then
7283      # The compiler can only warn and ignore the option if not recognized
7284      # So say no if there are warnings other than the usual output.
7285      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7286      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7287      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7288        lt_cv_prog_compiler_rtti_exceptions=yes
7289      fi
7290    fi
7291    $RM conftest*
7292
7293 fi
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7295 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7296
7297 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7298     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7299 else
7300     :
7301 fi
7302
7303 fi
7304
7305
7306
7307
7308
7309
7310   lt_prog_compiler_wl=
7311 lt_prog_compiler_pic=
7312 lt_prog_compiler_static=
7313
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7315 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7316
7317   if test "$GCC" = yes; then
7318     lt_prog_compiler_wl='-Wl,'
7319     lt_prog_compiler_static='-static'
7320
7321     case $host_os in
7322       aix*)
7323       # All AIX code is PIC.
7324       if test "$host_cpu" = ia64; then
7325         # AIX 5 now supports IA64 processor
7326         lt_prog_compiler_static='-Bstatic'
7327       fi
7328       ;;
7329
7330     amigaos*)
7331       case $host_cpu in
7332       powerpc)
7333             # see comment about AmigaOS4 .so support
7334             lt_prog_compiler_pic='-fPIC'
7335         ;;
7336       m68k)
7337             # FIXME: we need at least 68020 code to build shared libraries, but
7338             # adding the `-m68020' flag to GCC prevents building anything better,
7339             # like `-m68040'.
7340             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7341         ;;
7342       esac
7343       ;;
7344
7345     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7346       # PIC is the default for these OSes.
7347       ;;
7348
7349     mingw* | cygwin* | pw32* | os2* | cegcc*)
7350       # This hack is so that the source file can tell whether it is being
7351       # built for inclusion in a dll (and should export symbols for example).
7352       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7353       # (--disable-auto-import) libraries
7354       lt_prog_compiler_pic='-DDLL_EXPORT'
7355       ;;
7356
7357     darwin* | rhapsody*)
7358       # PIC is the default on this platform
7359       # Common symbols not allowed in MH_DYLIB files
7360       lt_prog_compiler_pic='-fno-common'
7361       ;;
7362
7363     hpux*)
7364       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7365       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7366       # sets the default TLS model and affects inlining.
7367       case $host_cpu in
7368       hppa*64*)
7369         # +Z the default
7370         ;;
7371       *)
7372         lt_prog_compiler_pic='-fPIC'
7373         ;;
7374       esac
7375       ;;
7376
7377     interix[3-9]*)
7378       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7379       # Instead, we relocate shared libraries at runtime.
7380       ;;
7381
7382     msdosdjgpp*)
7383       # Just because we use GCC doesn't mean we suddenly get shared libraries
7384       # on systems that don't support them.
7385       lt_prog_compiler_can_build_shared=no
7386       enable_shared=no
7387       ;;
7388
7389     *nto* | *qnx*)
7390       # QNX uses GNU C++, but need to define -shared option too, otherwise
7391       # it will coredump.
7392       lt_prog_compiler_pic='-fPIC -shared'
7393       ;;
7394
7395     sysv4*MP*)
7396       if test -d /usr/nec; then
7397         lt_prog_compiler_pic=-Kconform_pic
7398       fi
7399       ;;
7400
7401     *)
7402       lt_prog_compiler_pic='-fPIC'
7403       ;;
7404     esac
7405   else
7406     # PORTME Check for flag to pass linker flags through the system compiler.
7407     case $host_os in
7408     aix*)
7409       lt_prog_compiler_wl='-Wl,'
7410       if test "$host_cpu" = ia64; then
7411         # AIX 5 now supports IA64 processor
7412         lt_prog_compiler_static='-Bstatic'
7413       else
7414         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7415       fi
7416       ;;
7417
7418     mingw* | cygwin* | pw32* | os2* | cegcc*)
7419       # This hack is so that the source file can tell whether it is being
7420       # built for inclusion in a dll (and should export symbols for example).
7421       lt_prog_compiler_pic='-DDLL_EXPORT'
7422       ;;
7423
7424     hpux9* | hpux10* | hpux11*)
7425       lt_prog_compiler_wl='-Wl,'
7426       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7427       # not for PA HP-UX.
7428       case $host_cpu in
7429       hppa*64*|ia64*)
7430         # +Z the default
7431         ;;
7432       *)
7433         lt_prog_compiler_pic='+Z'
7434         ;;
7435       esac
7436       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7437       lt_prog_compiler_static='${wl}-a ${wl}archive'
7438       ;;
7439
7440     irix5* | irix6* | nonstopux*)
7441       lt_prog_compiler_wl='-Wl,'
7442       # PIC (with -KPIC) is the default.
7443       lt_prog_compiler_static='-non_shared'
7444       ;;
7445
7446     linux* | k*bsd*-gnu)
7447       case $cc_basename in
7448       # old Intel for x86_64 which still supported -KPIC.
7449       ecc*)
7450         lt_prog_compiler_wl='-Wl,'
7451         lt_prog_compiler_pic='-KPIC'
7452         lt_prog_compiler_static='-static'
7453         ;;
7454       # icc used to be incompatible with GCC.
7455       # ICC 10 doesn't accept -KPIC any more.
7456       icc* | ifort*)
7457         lt_prog_compiler_wl='-Wl,'
7458         lt_prog_compiler_pic='-fPIC'
7459         lt_prog_compiler_static='-static'
7460         ;;
7461       # Lahey Fortran 8.1.
7462       lf95*)
7463         lt_prog_compiler_wl='-Wl,'
7464         lt_prog_compiler_pic='--shared'
7465         lt_prog_compiler_static='--static'
7466         ;;
7467       pgcc* | pgf77* | pgf90* | pgf95*)
7468         # Portland Group compilers (*not* the Pentium gcc compiler,
7469         # which looks to be a dead project)
7470         lt_prog_compiler_wl='-Wl,'
7471         lt_prog_compiler_pic='-fpic'
7472         lt_prog_compiler_static='-Bstatic'
7473         ;;
7474       ccc*)
7475         lt_prog_compiler_wl='-Wl,'
7476         # All Alpha code is PIC.
7477         lt_prog_compiler_static='-non_shared'
7478         ;;
7479       xl*)
7480         # IBM XL C 8.0/Fortran 10.1 on PPC
7481         lt_prog_compiler_wl='-Wl,'
7482         lt_prog_compiler_pic='-qpic'
7483         lt_prog_compiler_static='-qstaticlink'
7484         ;;
7485       *)
7486         case `$CC -V 2>&1 | sed 5q` in
7487         *Sun\ C*)
7488           # Sun C 5.9
7489           lt_prog_compiler_pic='-KPIC'
7490           lt_prog_compiler_static='-Bstatic'
7491           lt_prog_compiler_wl='-Wl,'
7492           ;;
7493         *Sun\ F*)
7494           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7495           lt_prog_compiler_pic='-KPIC'
7496           lt_prog_compiler_static='-Bstatic'
7497           lt_prog_compiler_wl=''
7498           ;;
7499         esac
7500         ;;
7501       esac
7502       ;;
7503
7504     newsos6)
7505       lt_prog_compiler_pic='-KPIC'
7506       lt_prog_compiler_static='-Bstatic'
7507       ;;
7508
7509     *nto* | *qnx*)
7510       # QNX uses GNU C++, but need to define -shared option too, otherwise
7511       # it will coredump.
7512       lt_prog_compiler_pic='-fPIC -shared'
7513       ;;
7514
7515     osf3* | osf4* | osf5*)
7516       lt_prog_compiler_wl='-Wl,'
7517       # All OSF/1 code is PIC.
7518       lt_prog_compiler_static='-non_shared'
7519       ;;
7520
7521     rdos*)
7522       lt_prog_compiler_static='-non_shared'
7523       ;;
7524
7525     solaris*)
7526       lt_prog_compiler_pic='-KPIC'
7527       lt_prog_compiler_static='-Bstatic'
7528       case $cc_basename in
7529       f77* | f90* | f95*)
7530         lt_prog_compiler_wl='-Qoption ld ';;
7531       *)
7532         lt_prog_compiler_wl='-Wl,';;
7533       esac
7534       ;;
7535
7536     sunos4*)
7537       lt_prog_compiler_wl='-Qoption ld '
7538       lt_prog_compiler_pic='-PIC'
7539       lt_prog_compiler_static='-Bstatic'
7540       ;;
7541
7542     sysv4 | sysv4.2uw2* | sysv4.3*)
7543       lt_prog_compiler_wl='-Wl,'
7544       lt_prog_compiler_pic='-KPIC'
7545       lt_prog_compiler_static='-Bstatic'
7546       ;;
7547
7548     sysv4*MP*)
7549       if test -d /usr/nec ;then
7550         lt_prog_compiler_pic='-Kconform_pic'
7551         lt_prog_compiler_static='-Bstatic'
7552       fi
7553       ;;
7554
7555     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7556       lt_prog_compiler_wl='-Wl,'
7557       lt_prog_compiler_pic='-KPIC'
7558       lt_prog_compiler_static='-Bstatic'
7559       ;;
7560
7561     unicos*)
7562       lt_prog_compiler_wl='-Wl,'
7563       lt_prog_compiler_can_build_shared=no
7564       ;;
7565
7566     uts4*)
7567       lt_prog_compiler_pic='-pic'
7568       lt_prog_compiler_static='-Bstatic'
7569       ;;
7570
7571     *)
7572       lt_prog_compiler_can_build_shared=no
7573       ;;
7574     esac
7575   fi
7576
7577 case $host_os in
7578   # For platforms which do not support PIC, -DPIC is meaningless:
7579   *djgpp*)
7580     lt_prog_compiler_pic=
7581     ;;
7582   *)
7583     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7584     ;;
7585 esac
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7587 $as_echo "$lt_prog_compiler_pic" >&6; }
7588
7589
7590
7591
7592
7593
7594 #
7595 # Check to make sure the PIC flag actually works.
7596 #
7597 if test -n "$lt_prog_compiler_pic"; then
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7599 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7600 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7601   $as_echo_n "(cached) " >&6
7602 else
7603   lt_cv_prog_compiler_pic_works=no
7604    ac_outfile=conftest.$ac_objext
7605    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7606    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7607    # Insert the option either (1) after the last *FLAGS variable, or
7608    # (2) before a word containing "conftest.", or (3) at the end.
7609    # Note that $ac_compile itself does not contain backslashes and begins
7610    # with a dollar sign (not a hyphen), so the echo should work correctly.
7611    # The option is referenced via a variable to avoid confusing sed.
7612    lt_compile=`echo "$ac_compile" | $SED \
7613    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7614    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7615    -e 's:$: $lt_compiler_flag:'`
7616    (eval echo "\"\$as_me:7616: $lt_compile\"" >&5)
7617    (eval "$lt_compile" 2>conftest.err)
7618    ac_status=$?
7619    cat conftest.err >&5
7620    echo "$as_me:7620: \$? = $ac_status" >&5
7621    if (exit $ac_status) && test -s "$ac_outfile"; then
7622      # The compiler can only warn and ignore the option if not recognized
7623      # So say no if there are warnings other than the usual output.
7624      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7625      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7626      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7627        lt_cv_prog_compiler_pic_works=yes
7628      fi
7629    fi
7630    $RM conftest*
7631
7632 fi
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7634 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7635
7636 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7637     case $lt_prog_compiler_pic in
7638      "" | " "*) ;;
7639      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7640      esac
7641 else
7642     lt_prog_compiler_pic=
7643      lt_prog_compiler_can_build_shared=no
7644 fi
7645
7646 fi
7647
7648
7649
7650
7651
7652
7653 #
7654 # Check to make sure the static flag actually works.
7655 #
7656 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7658 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7659 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   lt_cv_prog_compiler_static_works=no
7663    save_LDFLAGS="$LDFLAGS"
7664    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7665    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7666    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7667      # The linker can only warn and ignore the option if not recognized
7668      # So say no if there are warnings
7669      if test -s conftest.err; then
7670        # Append any errors to the config.log.
7671        cat conftest.err 1>&5
7672        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7673        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7674        if diff conftest.exp conftest.er2 >/dev/null; then
7675          lt_cv_prog_compiler_static_works=yes
7676        fi
7677      else
7678        lt_cv_prog_compiler_static_works=yes
7679      fi
7680    fi
7681    $RM -r conftest*
7682    LDFLAGS="$save_LDFLAGS"
7683
7684 fi
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7686 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7687
7688 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7689     :
7690 else
7691     lt_prog_compiler_static=
7692 fi
7693
7694
7695
7696
7697
7698
7699
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7701 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7702 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7703   $as_echo_n "(cached) " >&6
7704 else
7705   lt_cv_prog_compiler_c_o=no
7706    $RM -r conftest 2>/dev/null
7707    mkdir conftest
7708    cd conftest
7709    mkdir out
7710    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7711
7712    lt_compiler_flag="-o out/conftest2.$ac_objext"
7713    # Insert the option either (1) after the last *FLAGS variable, or
7714    # (2) before a word containing "conftest.", or (3) at the end.
7715    # Note that $ac_compile itself does not contain backslashes and begins
7716    # with a dollar sign (not a hyphen), so the echo should work correctly.
7717    lt_compile=`echo "$ac_compile" | $SED \
7718    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7719    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7720    -e 's:$: $lt_compiler_flag:'`
7721    (eval echo "\"\$as_me:7721: $lt_compile\"" >&5)
7722    (eval "$lt_compile" 2>out/conftest.err)
7723    ac_status=$?
7724    cat out/conftest.err >&5
7725    echo "$as_me:7725: \$? = $ac_status" >&5
7726    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7727    then
7728      # The compiler can only warn and ignore the option if not recognized
7729      # So say no if there are warnings
7730      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7731      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7732      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7733        lt_cv_prog_compiler_c_o=yes
7734      fi
7735    fi
7736    chmod u+w . 2>&5
7737    $RM conftest*
7738    # SGI C++ compiler will create directory out/ii_files/ for
7739    # template instantiation
7740    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7741    $RM out/* && rmdir out
7742    cd ..
7743    $RM -r conftest
7744    $RM conftest*
7745
7746 fi
7747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7748 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7749
7750
7751
7752
7753
7754
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7756 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7757 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   lt_cv_prog_compiler_c_o=no
7761    $RM -r conftest 2>/dev/null
7762    mkdir conftest
7763    cd conftest
7764    mkdir out
7765    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7766
7767    lt_compiler_flag="-o out/conftest2.$ac_objext"
7768    # Insert the option either (1) after the last *FLAGS variable, or
7769    # (2) before a word containing "conftest.", or (3) at the end.
7770    # Note that $ac_compile itself does not contain backslashes and begins
7771    # with a dollar sign (not a hyphen), so the echo should work correctly.
7772    lt_compile=`echo "$ac_compile" | $SED \
7773    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7774    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7775    -e 's:$: $lt_compiler_flag:'`
7776    (eval echo "\"\$as_me:7776: $lt_compile\"" >&5)
7777    (eval "$lt_compile" 2>out/conftest.err)
7778    ac_status=$?
7779    cat out/conftest.err >&5
7780    echo "$as_me:7780: \$? = $ac_status" >&5
7781    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7782    then
7783      # The compiler can only warn and ignore the option if not recognized
7784      # So say no if there are warnings
7785      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7786      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7787      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7788        lt_cv_prog_compiler_c_o=yes
7789      fi
7790    fi
7791    chmod u+w . 2>&5
7792    $RM conftest*
7793    # SGI C++ compiler will create directory out/ii_files/ for
7794    # template instantiation
7795    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7796    $RM out/* && rmdir out
7797    cd ..
7798    $RM -r conftest
7799    $RM conftest*
7800
7801 fi
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7803 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7804
7805
7806
7807
7808 hard_links="nottested"
7809 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7810   # do not overwrite the value of need_locks provided by the user
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7812 $as_echo_n "checking if we can lock with hard links... " >&6; }
7813   hard_links=yes
7814   $RM conftest*
7815   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7816   touch conftest.a
7817   ln conftest.a conftest.b 2>&5 || hard_links=no
7818   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7820 $as_echo "$hard_links" >&6; }
7821   if test "$hard_links" = no; then
7822     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7823 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7824     need_locks=warn
7825   fi
7826 else
7827   need_locks=no
7828 fi
7829
7830
7831
7832
7833
7834
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7836 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7837
7838   runpath_var=
7839   allow_undefined_flag=
7840   always_export_symbols=no
7841   archive_cmds=
7842   archive_expsym_cmds=
7843   compiler_needs_object=no
7844   enable_shared_with_static_runtimes=no
7845   export_dynamic_flag_spec=
7846   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7847   hardcode_automatic=no
7848   hardcode_direct=no
7849   hardcode_direct_absolute=no
7850   hardcode_libdir_flag_spec=
7851   hardcode_libdir_flag_spec_ld=
7852   hardcode_libdir_separator=
7853   hardcode_minus_L=no
7854   hardcode_shlibpath_var=unsupported
7855   inherit_rpath=no
7856   link_all_deplibs=unknown
7857   module_cmds=
7858   module_expsym_cmds=
7859   old_archive_from_new_cmds=
7860   old_archive_from_expsyms_cmds=
7861   thread_safe_flag_spec=
7862   whole_archive_flag_spec=
7863   # include_expsyms should be a list of space-separated symbols to be *always*
7864   # included in the symbol list
7865   include_expsyms=
7866   # exclude_expsyms can be an extended regexp of symbols to exclude
7867   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7868   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7869   # as well as any symbol that contains `d'.
7870   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7871   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7872   # platforms (ab)use it in PIC code, but their linkers get confused if
7873   # the symbol is explicitly referenced.  Since portable code cannot
7874   # rely on this symbol name, it's probably fine to never include it in
7875   # preloaded symbol tables.
7876   # Exclude shared library initialization/finalization symbols.
7877   extract_expsyms_cmds=
7878
7879   case $host_os in
7880   cygwin* | mingw* | pw32* | cegcc*)
7881     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7882     # When not using gcc, we currently assume that we are using
7883     # Microsoft Visual C++.
7884     if test "$GCC" != yes; then
7885       with_gnu_ld=no
7886     fi
7887     ;;
7888   interix*)
7889     # we just hope/assume this is gcc and not c89 (= MSVC++)
7890     with_gnu_ld=yes
7891     ;;
7892   openbsd*)
7893     with_gnu_ld=no
7894     ;;
7895   esac
7896
7897   ld_shlibs=yes
7898   if test "$with_gnu_ld" = yes; then
7899     # If archive_cmds runs LD, not CC, wlarc should be empty
7900     wlarc='${wl}'
7901
7902     # Set some defaults for GNU ld with shared library support. These
7903     # are reset later if shared libraries are not supported. Putting them
7904     # here allows them to be overridden if necessary.
7905     runpath_var=LD_RUN_PATH
7906     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7907     export_dynamic_flag_spec='${wl}--export-dynamic'
7908     # ancient GNU ld didn't support --whole-archive et. al.
7909     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7910       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7911     else
7912       whole_archive_flag_spec=
7913     fi
7914     supports_anon_versioning=no
7915     case `$LD -v 2>&1` in
7916       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7917       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7918       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7919       *\ 2.11.*) ;; # other 2.11 versions
7920       *) supports_anon_versioning=yes ;;
7921     esac
7922
7923     # See if GNU ld supports shared libraries.
7924     case $host_os in
7925     aix[3-9]*)
7926       # On AIX/PPC, the GNU linker is very broken
7927       if test "$host_cpu" != ia64; then
7928         ld_shlibs=no
7929         cat <<_LT_EOF 1>&2
7930
7931 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7932 *** to be unable to reliably create shared libraries on AIX.
7933 *** Therefore, libtool is disabling shared libraries support.  If you
7934 *** really care for shared libraries, you may want to modify your PATH
7935 *** so that a non-GNU linker is found, and then restart.
7936
7937 _LT_EOF
7938       fi
7939       ;;
7940
7941     amigaos*)
7942       case $host_cpu in
7943       powerpc)
7944             # see comment about AmigaOS4 .so support
7945             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7946             archive_expsym_cmds=''
7947         ;;
7948       m68k)
7949             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7950             hardcode_libdir_flag_spec='-L$libdir'
7951             hardcode_minus_L=yes
7952         ;;
7953       esac
7954       ;;
7955
7956     beos*)
7957       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7958         allow_undefined_flag=unsupported
7959         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7960         # support --undefined.  This deserves some investigation.  FIXME
7961         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7962       else
7963         ld_shlibs=no
7964       fi
7965       ;;
7966
7967     cygwin* | mingw* | pw32* | cegcc*)
7968       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7969       # as there is no search path for DLLs.
7970       hardcode_libdir_flag_spec='-L$libdir'
7971       allow_undefined_flag=unsupported
7972       always_export_symbols=no
7973       enable_shared_with_static_runtimes=yes
7974       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7975
7976       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7977         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7978         # If the export-symbols file already is a .def file (1st line
7979         # is EXPORTS), use it as is; otherwise, prepend...
7980         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7981           cp $export_symbols $output_objdir/$soname.def;
7982         else
7983           echo EXPORTS > $output_objdir/$soname.def;
7984           cat $export_symbols >> $output_objdir/$soname.def;
7985         fi~
7986         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7987       else
7988         ld_shlibs=no
7989       fi
7990       ;;
7991
7992     interix[3-9]*)
7993       hardcode_direct=no
7994       hardcode_shlibpath_var=no
7995       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7996       export_dynamic_flag_spec='${wl}-E'
7997       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7998       # Instead, shared libraries are loaded at an image base (0x10000000 by
7999       # default) and relocated if they conflict, which is a slow very memory
8000       # consuming and fragmenting process.  To avoid this, we pick a random,
8001       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8002       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8003       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8004       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8005       ;;
8006
8007     gnu* | linux* | tpf* | k*bsd*-gnu)
8008       tmp_diet=no
8009       if test "$host_os" = linux-dietlibc; then
8010         case $cc_basename in
8011           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8012         esac
8013       fi
8014       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8015          && test "$tmp_diet" = no
8016       then
8017         tmp_addflag=
8018         tmp_sharedflag='-shared'
8019         case $cc_basename,$host_cpu in
8020         pgcc*)                          # Portland Group C compiler
8021           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8022           tmp_addflag=' $pic_flag'
8023           ;;
8024         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8025           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8026           tmp_addflag=' $pic_flag -Mnomain' ;;
8027         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8028           tmp_addflag=' -i_dynamic' ;;
8029         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8030           tmp_addflag=' -i_dynamic -nofor_main' ;;
8031         ifc* | ifort*)                  # Intel Fortran compiler
8032           tmp_addflag=' -nofor_main' ;;
8033         lf95*)                          # Lahey Fortran 8.1
8034           whole_archive_flag_spec=
8035           tmp_sharedflag='--shared' ;;
8036         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8037           tmp_sharedflag='-qmkshrobj'
8038           tmp_addflag= ;;
8039         esac
8040         case `$CC -V 2>&1 | sed 5q` in
8041         *Sun\ C*)                       # Sun C 5.9
8042           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8043           compiler_needs_object=yes
8044           tmp_sharedflag='-G' ;;
8045         *Sun\ F*)                       # Sun Fortran 8.3
8046           tmp_sharedflag='-G' ;;
8047         esac
8048         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8049
8050         if test "x$supports_anon_versioning" = xyes; then
8051           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8052             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8053             echo "local: *; };" >> $output_objdir/$libname.ver~
8054             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8055         fi
8056
8057         case $cc_basename in
8058         xlf*)
8059           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8060           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8061           hardcode_libdir_flag_spec=
8062           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8063           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8064           if test "x$supports_anon_versioning" = xyes; then
8065             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8066               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8067               echo "local: *; };" >> $output_objdir/$libname.ver~
8068               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8069           fi
8070           ;;
8071         esac
8072       else
8073         ld_shlibs=no
8074       fi
8075       ;;
8076
8077     netbsd*)
8078       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8079         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8080         wlarc=
8081       else
8082         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8083         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8084       fi
8085       ;;
8086
8087     solaris*)
8088       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8089         ld_shlibs=no
8090         cat <<_LT_EOF 1>&2
8091
8092 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8093 *** create shared libraries on Solaris systems.  Therefore, libtool
8094 *** is disabling shared libraries support.  We urge you to upgrade GNU
8095 *** binutils to release 2.9.1 or newer.  Another option is to modify
8096 *** your PATH or compiler configuration so that the native linker is
8097 *** used, and then restart.
8098
8099 _LT_EOF
8100       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8101         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8102         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8103       else
8104         ld_shlibs=no
8105       fi
8106       ;;
8107
8108     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8109       case `$LD -v 2>&1` in
8110         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8111         ld_shlibs=no
8112         cat <<_LT_EOF 1>&2
8113
8114 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8115 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8116 *** is disabling shared libraries support.  We urge you to upgrade GNU
8117 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8118 *** your PATH or compiler configuration so that the native linker is
8119 *** used, and then restart.
8120
8121 _LT_EOF
8122         ;;
8123         *)
8124           # For security reasons, it is highly recommended that you always
8125           # use absolute paths for naming shared libraries, and exclude the
8126           # DT_RUNPATH tag from executables and libraries.  But doing so
8127           # requires that you compile everything twice, which is a pain.
8128           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8129             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8130             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8131             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8132           else
8133             ld_shlibs=no
8134           fi
8135         ;;
8136       esac
8137       ;;
8138
8139     sunos4*)
8140       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8141       wlarc=
8142       hardcode_direct=yes
8143       hardcode_shlibpath_var=no
8144       ;;
8145
8146     *)
8147       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8148         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8149         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8150       else
8151         ld_shlibs=no
8152       fi
8153       ;;
8154     esac
8155
8156     if test "$ld_shlibs" = no; then
8157       runpath_var=
8158       hardcode_libdir_flag_spec=
8159       export_dynamic_flag_spec=
8160       whole_archive_flag_spec=
8161     fi
8162   else
8163     # PORTME fill in a description of your system's linker (not GNU ld)
8164     case $host_os in
8165     aix3*)
8166       allow_undefined_flag=unsupported
8167       always_export_symbols=yes
8168       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8169       # Note: this linker hardcodes the directories in LIBPATH if there
8170       # are no directories specified by -L.
8171       hardcode_minus_L=yes
8172       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8173         # Neither direct hardcoding nor static linking is supported with a
8174         # broken collect2.
8175         hardcode_direct=unsupported
8176       fi
8177       ;;
8178
8179     aix[4-9]*)
8180       if test "$host_cpu" = ia64; then
8181         # On IA64, the linker does run time linking by default, so we don't
8182         # have to do anything special.
8183         aix_use_runtimelinking=no
8184         exp_sym_flag='-Bexport'
8185         no_entry_flag=""
8186       else
8187         # If we're using GNU nm, then we don't want the "-C" option.
8188         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8189         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8190           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8191         else
8192           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8193         fi
8194         aix_use_runtimelinking=no
8195
8196         # Test if we are trying to use run time linking or normal
8197         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8198         # need to do runtime linking.
8199         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8200           for ld_flag in $LDFLAGS; do
8201           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8202             aix_use_runtimelinking=yes
8203             break
8204           fi
8205           done
8206           ;;
8207         esac
8208
8209         exp_sym_flag='-bexport'
8210         no_entry_flag='-bnoentry'
8211       fi
8212
8213       # When large executables or shared objects are built, AIX ld can
8214       # have problems creating the table of contents.  If linking a library
8215       # or program results in "error TOC overflow" add -mminimal-toc to
8216       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8217       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8218
8219       archive_cmds=''
8220       hardcode_direct=yes
8221       hardcode_direct_absolute=yes
8222       hardcode_libdir_separator=':'
8223       link_all_deplibs=yes
8224       file_list_spec='${wl}-f,'
8225
8226       if test "$GCC" = yes; then
8227         case $host_os in aix4.[012]|aix4.[012].*)
8228         # We only want to do this on AIX 4.2 and lower, the check
8229         # below for broken collect2 doesn't work under 4.3+
8230           collect2name=`${CC} -print-prog-name=collect2`
8231           if test -f "$collect2name" &&
8232            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8233           then
8234           # We have reworked collect2
8235           :
8236           else
8237           # We have old collect2
8238           hardcode_direct=unsupported
8239           # It fails to find uninstalled libraries when the uninstalled
8240           # path is not listed in the libpath.  Setting hardcode_minus_L
8241           # to unsupported forces relinking
8242           hardcode_minus_L=yes
8243           hardcode_libdir_flag_spec='-L$libdir'
8244           hardcode_libdir_separator=
8245           fi
8246           ;;
8247         esac
8248         shared_flag='-shared'
8249         if test "$aix_use_runtimelinking" = yes; then
8250           shared_flag="$shared_flag "'${wl}-G'
8251         fi
8252       else
8253         # not using gcc
8254         if test "$host_cpu" = ia64; then
8255         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8256         # chokes on -Wl,-G. The following line is correct:
8257           shared_flag='-G'
8258         else
8259           if test "$aix_use_runtimelinking" = yes; then
8260             shared_flag='${wl}-G'
8261           else
8262             shared_flag='${wl}-bM:SRE'
8263           fi
8264         fi
8265       fi
8266
8267       export_dynamic_flag_spec='${wl}-bexpall'
8268       # It seems that -bexpall does not export symbols beginning with
8269       # underscore (_), so it is better to generate a list of symbols to export.
8270       always_export_symbols=yes
8271       if test "$aix_use_runtimelinking" = yes; then
8272         # Warning - without using the other runtime loading flags (-brtl),
8273         # -berok will link without error, but may produce a broken library.
8274         allow_undefined_flag='-berok'
8275         # Determine the default libpath from the value encoded in an
8276         # empty executable.
8277         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8278 /* end confdefs.h.  */
8279
8280 int
8281 main ()
8282 {
8283
8284   ;
8285   return 0;
8286 }
8287 _ACEOF
8288 if ac_fn_c_try_link "$LINENO"; then :
8289
8290 lt_aix_libpath_sed='
8291     /Import File Strings/,/^$/ {
8292         /^0/ {
8293             s/^0  *\(.*\)$/\1/
8294             p
8295         }
8296     }'
8297 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8298 # Check for a 64-bit object if we didn't find anything.
8299 if test -z "$aix_libpath"; then
8300   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8301 fi
8302 fi
8303 rm -f core conftest.err conftest.$ac_objext \
8304     conftest$ac_exeext conftest.$ac_ext
8305 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8306
8307         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8308         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8309       else
8310         if test "$host_cpu" = ia64; then
8311           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8312           allow_undefined_flag="-z nodefs"
8313           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8314         else
8315          # Determine the default libpath from the value encoded in an
8316          # empty executable.
8317          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8318 /* end confdefs.h.  */
8319
8320 int
8321 main ()
8322 {
8323
8324   ;
8325   return 0;
8326 }
8327 _ACEOF
8328 if ac_fn_c_try_link "$LINENO"; then :
8329
8330 lt_aix_libpath_sed='
8331     /Import File Strings/,/^$/ {
8332         /^0/ {
8333             s/^0  *\(.*\)$/\1/
8334             p
8335         }
8336     }'
8337 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8338 # Check for a 64-bit object if we didn't find anything.
8339 if test -z "$aix_libpath"; then
8340   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8341 fi
8342 fi
8343 rm -f core conftest.err conftest.$ac_objext \
8344     conftest$ac_exeext conftest.$ac_ext
8345 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8346
8347          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8348           # Warning - without using the other run time loading flags,
8349           # -berok will link without error, but may produce a broken library.
8350           no_undefined_flag=' ${wl}-bernotok'
8351           allow_undefined_flag=' ${wl}-berok'
8352           # Exported symbols can be pulled into shared objects from archives
8353           whole_archive_flag_spec='$convenience'
8354           archive_cmds_need_lc=yes
8355           # This is similar to how AIX traditionally builds its shared libraries.
8356           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'
8357         fi
8358       fi
8359       ;;
8360
8361     amigaos*)
8362       case $host_cpu in
8363       powerpc)
8364             # see comment about AmigaOS4 .so support
8365             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8366             archive_expsym_cmds=''
8367         ;;
8368       m68k)
8369             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8370             hardcode_libdir_flag_spec='-L$libdir'
8371             hardcode_minus_L=yes
8372         ;;
8373       esac
8374       ;;
8375
8376     bsdi[45]*)
8377       export_dynamic_flag_spec=-rdynamic
8378       ;;
8379
8380     cygwin* | mingw* | pw32* | cegcc*)
8381       # When not using gcc, we currently assume that we are using
8382       # Microsoft Visual C++.
8383       # hardcode_libdir_flag_spec is actually meaningless, as there is
8384       # no search path for DLLs.
8385       hardcode_libdir_flag_spec=' '
8386       allow_undefined_flag=unsupported
8387       # Tell ltmain to make .lib files, not .a files.
8388       libext=lib
8389       # Tell ltmain to make .dll files, not .so files.
8390       shrext_cmds=".dll"
8391       # FIXME: Setting linknames here is a bad hack.
8392       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8393       # The linker will automatically build a .lib file if we build a DLL.
8394       old_archive_from_new_cmds='true'
8395       # FIXME: Should let the user specify the lib program.
8396       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8397       fix_srcfile_path='`cygpath -w "$srcfile"`'
8398       enable_shared_with_static_runtimes=yes
8399       ;;
8400
8401     darwin* | rhapsody*)
8402
8403
8404   archive_cmds_need_lc=no
8405   hardcode_direct=no
8406   hardcode_automatic=yes
8407   hardcode_shlibpath_var=unsupported
8408   whole_archive_flag_spec=''
8409   link_all_deplibs=yes
8410   allow_undefined_flag="$_lt_dar_allow_undefined"
8411   case $cc_basename in
8412      ifort*) _lt_dar_can_shared=yes ;;
8413      *) _lt_dar_can_shared=$GCC ;;
8414   esac
8415   if test "$_lt_dar_can_shared" = "yes"; then
8416     output_verbose_link_cmd=echo
8417     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8418     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8419     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}${_lt_dsymutil}"
8420     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8421
8422   else
8423   ld_shlibs=no
8424   fi
8425
8426       ;;
8427
8428     dgux*)
8429       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8430       hardcode_libdir_flag_spec='-L$libdir'
8431       hardcode_shlibpath_var=no
8432       ;;
8433
8434     freebsd1*)
8435       ld_shlibs=no
8436       ;;
8437
8438     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8439     # support.  Future versions do this automatically, but an explicit c++rt0.o
8440     # does not break anything, and helps significantly (at the cost of a little
8441     # extra space).
8442     freebsd2.2*)
8443       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8444       hardcode_libdir_flag_spec='-R$libdir'
8445       hardcode_direct=yes
8446       hardcode_shlibpath_var=no
8447       ;;
8448
8449     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8450     freebsd2*)
8451       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8452       hardcode_direct=yes
8453       hardcode_minus_L=yes
8454       hardcode_shlibpath_var=no
8455       ;;
8456
8457     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8458     freebsd* | dragonfly*)
8459       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8460       hardcode_libdir_flag_spec='-R$libdir'
8461       hardcode_direct=yes
8462       hardcode_shlibpath_var=no
8463       ;;
8464
8465     hpux9*)
8466       if test "$GCC" = yes; then
8467         archive_cmds='$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 $lib'
8468       else
8469         archive_cmds='$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 $lib'
8470       fi
8471       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8472       hardcode_libdir_separator=:
8473       hardcode_direct=yes
8474
8475       # hardcode_minus_L: Not really in the search PATH,
8476       # but as the default location of the library.
8477       hardcode_minus_L=yes
8478       export_dynamic_flag_spec='${wl}-E'
8479       ;;
8480
8481     hpux10*)
8482       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8483         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8484       else
8485         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8486       fi
8487       if test "$with_gnu_ld" = no; then
8488         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8489         hardcode_libdir_flag_spec_ld='+b $libdir'
8490         hardcode_libdir_separator=:
8491         hardcode_direct=yes
8492         hardcode_direct_absolute=yes
8493         export_dynamic_flag_spec='${wl}-E'
8494         # hardcode_minus_L: Not really in the search PATH,
8495         # but as the default location of the library.
8496         hardcode_minus_L=yes
8497       fi
8498       ;;
8499
8500     hpux11*)
8501       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8502         case $host_cpu in
8503         hppa*64*)
8504           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8505           ;;
8506         ia64*)
8507           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8508           ;;
8509         *)
8510           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8511           ;;
8512         esac
8513       else
8514         case $host_cpu in
8515         hppa*64*)
8516           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8517           ;;
8518         ia64*)
8519           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8520           ;;
8521         *)
8522           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8523           ;;
8524         esac
8525       fi
8526       if test "$with_gnu_ld" = no; then
8527         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8528         hardcode_libdir_separator=:
8529
8530         case $host_cpu in
8531         hppa*64*|ia64*)
8532           hardcode_direct=no
8533           hardcode_shlibpath_var=no
8534           ;;
8535         *)
8536           hardcode_direct=yes
8537           hardcode_direct_absolute=yes
8538           export_dynamic_flag_spec='${wl}-E'
8539
8540           # hardcode_minus_L: Not really in the search PATH,
8541           # but as the default location of the library.
8542           hardcode_minus_L=yes
8543           ;;
8544         esac
8545       fi
8546       ;;
8547
8548     irix5* | irix6* | nonstopux*)
8549       if test "$GCC" = yes; then
8550         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8551         # Try to use the -exported_symbol ld option, if it does not
8552         # work, assume that -exports_file does not work either and
8553         # implicitly export all symbols.
8554         save_LDFLAGS="$LDFLAGS"
8555         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8556         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8557 /* end confdefs.h.  */
8558 int foo(void) {}
8559 _ACEOF
8560 if ac_fn_c_try_link "$LINENO"; then :
8561   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8562
8563 fi
8564 rm -f core conftest.err conftest.$ac_objext \
8565     conftest$ac_exeext conftest.$ac_ext
8566         LDFLAGS="$save_LDFLAGS"
8567       else
8568         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8569         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8570       fi
8571       archive_cmds_need_lc='no'
8572       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8573       hardcode_libdir_separator=:
8574       inherit_rpath=yes
8575       link_all_deplibs=yes
8576       ;;
8577
8578     netbsd*)
8579       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8580         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8581       else
8582         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8583       fi
8584       hardcode_libdir_flag_spec='-R$libdir'
8585       hardcode_direct=yes
8586       hardcode_shlibpath_var=no
8587       ;;
8588
8589     newsos6)
8590       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8591       hardcode_direct=yes
8592       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8593       hardcode_libdir_separator=:
8594       hardcode_shlibpath_var=no
8595       ;;
8596
8597     *nto* | *qnx*)
8598       ;;
8599
8600     openbsd*)
8601       if test -f /usr/libexec/ld.so; then
8602         hardcode_direct=yes
8603         hardcode_shlibpath_var=no
8604         hardcode_direct_absolute=yes
8605         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8606           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8607           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8608           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8609           export_dynamic_flag_spec='${wl}-E'
8610         else
8611           case $host_os in
8612            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8613              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8614              hardcode_libdir_flag_spec='-R$libdir'
8615              ;;
8616            *)
8617              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8618              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8619              ;;
8620           esac
8621         fi
8622       else
8623         ld_shlibs=no
8624       fi
8625       ;;
8626
8627     os2*)
8628       hardcode_libdir_flag_spec='-L$libdir'
8629       hardcode_minus_L=yes
8630       allow_undefined_flag=unsupported
8631       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'
8632       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8633       ;;
8634
8635     osf3*)
8636       if test "$GCC" = yes; then
8637         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8638         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8639       else
8640         allow_undefined_flag=' -expect_unresolved \*'
8641         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8642       fi
8643       archive_cmds_need_lc='no'
8644       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8645       hardcode_libdir_separator=:
8646       ;;
8647
8648     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8649       if test "$GCC" = yes; then
8650         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8651         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8652         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8653       else
8654         allow_undefined_flag=' -expect_unresolved \*'
8655         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8656         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~
8657         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8658
8659         # Both c and cxx compiler support -rpath directly
8660         hardcode_libdir_flag_spec='-rpath $libdir'
8661       fi
8662       archive_cmds_need_lc='no'
8663       hardcode_libdir_separator=:
8664       ;;
8665
8666     solaris*)
8667       no_undefined_flag=' -z defs'
8668       if test "$GCC" = yes; then
8669         wlarc='${wl}'
8670         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8671         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8672           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8673       else
8674         case `$CC -V 2>&1` in
8675         *"Compilers 5.0"*)
8676           wlarc=''
8677           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8678           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8679           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8680           ;;
8681         *)
8682           wlarc='${wl}'
8683           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8684           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8685           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8686           ;;
8687         esac
8688       fi
8689       hardcode_libdir_flag_spec='-R$libdir'
8690       hardcode_shlibpath_var=no
8691       case $host_os in
8692       solaris2.[0-5] | solaris2.[0-5].*) ;;
8693       *)
8694         # The compiler driver will combine and reorder linker options,
8695         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8696         # but is careful enough not to reorder.
8697         # Supported since Solaris 2.6 (maybe 2.5.1?)
8698         if test "$GCC" = yes; then
8699           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8700         else
8701           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8702         fi
8703         ;;
8704       esac
8705       link_all_deplibs=yes
8706       ;;
8707
8708     sunos4*)
8709       if test "x$host_vendor" = xsequent; then
8710         # Use $CC to link under sequent, because it throws in some extra .o
8711         # files that make .init and .fini sections work.
8712         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8713       else
8714         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8715       fi
8716       hardcode_libdir_flag_spec='-L$libdir'
8717       hardcode_direct=yes
8718       hardcode_minus_L=yes
8719       hardcode_shlibpath_var=no
8720       ;;
8721
8722     sysv4)
8723       case $host_vendor in
8724         sni)
8725           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8726           hardcode_direct=yes # is this really true???
8727         ;;
8728         siemens)
8729           ## LD is ld it makes a PLAMLIB
8730           ## CC just makes a GrossModule.
8731           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8732           reload_cmds='$CC -r -o $output$reload_objs'
8733           hardcode_direct=no
8734         ;;
8735         motorola)
8736           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8737           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8738         ;;
8739       esac
8740       runpath_var='LD_RUN_PATH'
8741       hardcode_shlibpath_var=no
8742       ;;
8743
8744     sysv4.3*)
8745       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8746       hardcode_shlibpath_var=no
8747       export_dynamic_flag_spec='-Bexport'
8748       ;;
8749
8750     sysv4*MP*)
8751       if test -d /usr/nec; then
8752         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8753         hardcode_shlibpath_var=no
8754         runpath_var=LD_RUN_PATH
8755         hardcode_runpath_var=yes
8756         ld_shlibs=yes
8757       fi
8758       ;;
8759
8760     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8761       no_undefined_flag='${wl}-z,text'
8762       archive_cmds_need_lc=no
8763       hardcode_shlibpath_var=no
8764       runpath_var='LD_RUN_PATH'
8765
8766       if test "$GCC" = yes; then
8767         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8768         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8769       else
8770         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8771         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8772       fi
8773       ;;
8774
8775     sysv5* | sco3.2v5* | sco5v6*)
8776       # Note: We can NOT use -z defs as we might desire, because we do not
8777       # link with -lc, and that would cause any symbols used from libc to
8778       # always be unresolved, which means just about no library would
8779       # ever link correctly.  If we're not using GNU ld we use -z text
8780       # though, which does catch some bad symbols but isn't as heavy-handed
8781       # as -z defs.
8782       no_undefined_flag='${wl}-z,text'
8783       allow_undefined_flag='${wl}-z,nodefs'
8784       archive_cmds_need_lc=no
8785       hardcode_shlibpath_var=no
8786       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8787       hardcode_libdir_separator=':'
8788       link_all_deplibs=yes
8789       export_dynamic_flag_spec='${wl}-Bexport'
8790       runpath_var='LD_RUN_PATH'
8791
8792       if test "$GCC" = yes; then
8793         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8794         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8795       else
8796         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8797         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8798       fi
8799       ;;
8800
8801     uts4*)
8802       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8803       hardcode_libdir_flag_spec='-L$libdir'
8804       hardcode_shlibpath_var=no
8805       ;;
8806
8807     *)
8808       ld_shlibs=no
8809       ;;
8810     esac
8811
8812     if test x$host_vendor = xsni; then
8813       case $host in
8814       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8815         export_dynamic_flag_spec='${wl}-Blargedynsym'
8816         ;;
8817       esac
8818     fi
8819   fi
8820
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8822 $as_echo "$ld_shlibs" >&6; }
8823 test "$ld_shlibs" = no && can_build_shared=no
8824
8825 with_gnu_ld=$with_gnu_ld
8826
8827
8828
8829
8830
8831
8832
8833
8834
8835
8836
8837
8838
8839
8840
8841 #
8842 # Do we need to explicitly link libc?
8843 #
8844 case "x$archive_cmds_need_lc" in
8845 x|xyes)
8846   # Assume -lc should be added
8847   archive_cmds_need_lc=yes
8848
8849   if test "$enable_shared" = yes && test "$GCC" = yes; then
8850     case $archive_cmds in
8851     *'~'*)
8852       # FIXME: we may have to deal with multi-command sequences.
8853       ;;
8854     '$CC '*)
8855       # Test whether the compiler implicitly links with -lc since on some
8856       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8857       # to ld, don't add -lc before -lgcc.
8858       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8859 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8860       $RM conftest*
8861       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8862
8863       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8864   (eval $ac_compile) 2>&5
8865   ac_status=$?
8866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8867   test $ac_status = 0; } 2>conftest.err; then
8868         soname=conftest
8869         lib=conftest
8870         libobjs=conftest.$ac_objext
8871         deplibs=
8872         wl=$lt_prog_compiler_wl
8873         pic_flag=$lt_prog_compiler_pic
8874         compiler_flags=-v
8875         linker_flags=-v
8876         verstring=
8877         output_objdir=.
8878         libname=conftest
8879         lt_save_allow_undefined_flag=$allow_undefined_flag
8880         allow_undefined_flag=
8881         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8882   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8883   ac_status=$?
8884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8885   test $ac_status = 0; }
8886         then
8887           archive_cmds_need_lc=no
8888         else
8889           archive_cmds_need_lc=yes
8890         fi
8891         allow_undefined_flag=$lt_save_allow_undefined_flag
8892       else
8893         cat conftest.err 1>&5
8894       fi
8895       $RM conftest*
8896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8897 $as_echo "$archive_cmds_need_lc" >&6; }
8898       ;;
8899     esac
8900   fi
8901   ;;
8902 esac
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
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8930
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9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
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9034
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9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9061 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9062
9063 if test "$GCC" = yes; then
9064   case $host_os in
9065     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9066     *) lt_awk_arg="/^libraries:/" ;;
9067   esac
9068   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9069   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9070     # if the path contains ";" then we assume it to be the separator
9071     # otherwise default to the standard path separator (i.e. ":") - it is
9072     # assumed that no part of a normal pathname contains ";" but that should
9073     # okay in the real world where ";" in dirpaths is itself problematic.
9074     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9075   else
9076     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9077   fi
9078   # Ok, now we have the path, separated by spaces, we can step through it
9079   # and add multilib dir if necessary.
9080   lt_tmp_lt_search_path_spec=
9081   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9082   for lt_sys_path in $lt_search_path_spec; do
9083     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9084       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9085     else
9086       test -d "$lt_sys_path" && \
9087         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9088     fi
9089   done
9090   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9091 BEGIN {RS=" "; FS="/|\n";} {
9092   lt_foo="";
9093   lt_count=0;
9094   for (lt_i = NF; lt_i > 0; lt_i--) {
9095     if ($lt_i != "" && $lt_i != ".") {
9096       if ($lt_i == "..") {
9097         lt_count++;
9098       } else {
9099         if (lt_count == 0) {
9100           lt_foo="/" $lt_i lt_foo;
9101         } else {
9102           lt_count--;
9103         }
9104       }
9105     }
9106   }
9107   if (lt_foo != "") { lt_freq[lt_foo]++; }
9108   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9109 }'`
9110   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9111 else
9112   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9113 fi
9114 library_names_spec=
9115 libname_spec='lib$name'
9116 soname_spec=
9117 shrext_cmds=".so"
9118 postinstall_cmds=
9119 postuninstall_cmds=
9120 finish_cmds=
9121 finish_eval=
9122 shlibpath_var=
9123 shlibpath_overrides_runpath=unknown
9124 version_type=none
9125 dynamic_linker="$host_os ld.so"
9126 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9127 need_lib_prefix=unknown
9128 hardcode_into_libs=no
9129
9130 # when you set need_version to no, make sure it does not cause -set_version
9131 # flags to be left without arguments
9132 need_version=unknown
9133
9134 case $host_os in
9135 aix3*)
9136   version_type=linux
9137   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9138   shlibpath_var=LIBPATH
9139
9140   # AIX 3 has no versioning support, so we append a major version to the name.
9141   soname_spec='${libname}${release}${shared_ext}$major'
9142   ;;
9143
9144 aix[4-9]*)
9145   version_type=linux
9146   need_lib_prefix=no
9147   need_version=no
9148   hardcode_into_libs=yes
9149   if test "$host_cpu" = ia64; then
9150     # AIX 5 supports IA64
9151     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9152     shlibpath_var=LD_LIBRARY_PATH
9153   else
9154     # With GCC up to 2.95.x, collect2 would create an import file
9155     # for dependence libraries.  The import file would start with
9156     # the line `#! .'.  This would cause the generated library to
9157     # depend on `.', always an invalid library.  This was fixed in
9158     # development snapshots of GCC prior to 3.0.
9159     case $host_os in
9160       aix4 | aix4.[01] | aix4.[01].*)
9161       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9162            echo ' yes '
9163            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9164         :
9165       else
9166         can_build_shared=no
9167       fi
9168       ;;
9169     esac
9170     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9171     # soname into executable. Probably we can add versioning support to
9172     # collect2, so additional links can be useful in future.
9173     if test "$aix_use_runtimelinking" = yes; then
9174       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9175       # instead of lib<name>.a to let people know that these are not
9176       # typical AIX shared libraries.
9177       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9178     else
9179       # We preserve .a as extension for shared libraries through AIX4.2
9180       # and later when we are not doing run time linking.
9181       library_names_spec='${libname}${release}.a $libname.a'
9182       soname_spec='${libname}${release}${shared_ext}$major'
9183     fi
9184     shlibpath_var=LIBPATH
9185   fi
9186   ;;
9187
9188 amigaos*)
9189   case $host_cpu in
9190   powerpc)
9191     # Since July 2007 AmigaOS4 officially supports .so libraries.
9192     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9193     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9194     ;;
9195   m68k)
9196     library_names_spec='$libname.ixlibrary $libname.a'
9197     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9198     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
9199     ;;
9200   esac
9201   ;;
9202
9203 beos*)
9204   library_names_spec='${libname}${shared_ext}'
9205   dynamic_linker="$host_os ld.so"
9206   shlibpath_var=LIBRARY_PATH
9207   ;;
9208
9209 bsdi[45]*)
9210   version_type=linux
9211   need_version=no
9212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9213   soname_spec='${libname}${release}${shared_ext}$major'
9214   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9215   shlibpath_var=LD_LIBRARY_PATH
9216   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9217   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9218   # the default ld.so.conf also contains /usr/contrib/lib and
9219   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9220   # libtool to hard-code these into programs
9221   ;;
9222
9223 cygwin* | mingw* | pw32* | cegcc*)
9224   version_type=windows
9225   shrext_cmds=".dll"
9226   need_version=no
9227   need_lib_prefix=no
9228
9229   case $GCC,$host_os in
9230   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9231     library_names_spec='$libname.dll.a'
9232     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9233     postinstall_cmds='base_file=`basename \${file}`~
9234       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9235       dldir=$destdir/`dirname \$dlpath`~
9236       test -d \$dldir || mkdir -p \$dldir~
9237       $install_prog $dir/$dlname \$dldir/$dlname~
9238       chmod a+x \$dldir/$dlname~
9239       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9240         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9241       fi'
9242     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9243       dlpath=$dir/\$dldll~
9244        $RM \$dlpath'
9245     shlibpath_overrides_runpath=yes
9246
9247     case $host_os in
9248     cygwin*)
9249       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9250       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9251       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9252       ;;
9253     mingw* | cegcc*)
9254       # MinGW DLLs use traditional 'lib' prefix
9255       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9256       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9257       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9258         # It is most probably a Windows format PATH printed by
9259         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9260         # path with ; separators, and with drive letters. We can handle the
9261         # drive letters (cygwin fileutils understands them), so leave them,
9262         # especially as we might pass files found there to a mingw objdump,
9263         # which wouldn't understand a cygwinified path. Ahh.
9264         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9265       else
9266         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9267       fi
9268       ;;
9269     pw32*)
9270       # pw32 DLLs use 'pw' prefix rather than 'lib'
9271       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9272       ;;
9273     esac
9274     ;;
9275
9276   *)
9277     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9278     ;;
9279   esac
9280   dynamic_linker='Win32 ld.exe'
9281   # FIXME: first we should search . and the directory the executable is in
9282   shlibpath_var=PATH
9283   ;;
9284
9285 darwin* | rhapsody*)
9286   dynamic_linker="$host_os dyld"
9287   version_type=darwin
9288   need_lib_prefix=no
9289   need_version=no
9290   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9291   soname_spec='${libname}${release}${major}$shared_ext'
9292   shlibpath_overrides_runpath=yes
9293   shlibpath_var=DYLD_LIBRARY_PATH
9294   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9295
9296   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9297   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9298   ;;
9299
9300 dgux*)
9301   version_type=linux
9302   need_lib_prefix=no
9303   need_version=no
9304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9305   soname_spec='${libname}${release}${shared_ext}$major'
9306   shlibpath_var=LD_LIBRARY_PATH
9307   ;;
9308
9309 freebsd1*)
9310   dynamic_linker=no
9311   ;;
9312
9313 freebsd* | dragonfly*)
9314   # DragonFly does not have aout.  When/if they implement a new
9315   # versioning mechanism, adjust this.
9316   if test -x /usr/bin/objformat; then
9317     objformat=`/usr/bin/objformat`
9318   else
9319     case $host_os in
9320     freebsd[123]*) objformat=aout ;;
9321     *) objformat=elf ;;
9322     esac
9323   fi
9324   # Handle Gentoo/FreeBSD as it was Linux
9325   case $host_vendor in
9326     gentoo)
9327       version_type=linux ;;
9328     *)
9329       version_type=freebsd-$objformat ;;
9330   esac
9331
9332   case $version_type in
9333     freebsd-elf*)
9334       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9335       need_version=no
9336       need_lib_prefix=no
9337       ;;
9338     freebsd-*)
9339       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9340       need_version=yes
9341       ;;
9342     linux)
9343       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9344       soname_spec='${libname}${release}${shared_ext}$major'
9345       need_lib_prefix=no
9346       need_version=no
9347       ;;
9348   esac
9349   shlibpath_var=LD_LIBRARY_PATH
9350   case $host_os in
9351   freebsd2*)
9352     shlibpath_overrides_runpath=yes
9353     ;;
9354   freebsd3.[01]* | freebsdelf3.[01]*)
9355     shlibpath_overrides_runpath=yes
9356     hardcode_into_libs=yes
9357     ;;
9358   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9359   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9360     shlibpath_overrides_runpath=no
9361     hardcode_into_libs=yes
9362     ;;
9363   *) # from 4.6 on, and DragonFly
9364     shlibpath_overrides_runpath=yes
9365     hardcode_into_libs=yes
9366     ;;
9367   esac
9368   ;;
9369
9370 gnu*)
9371   version_type=linux
9372   need_lib_prefix=no
9373   need_version=no
9374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9375   soname_spec='${libname}${release}${shared_ext}$major'
9376   shlibpath_var=LD_LIBRARY_PATH
9377   hardcode_into_libs=yes
9378   ;;
9379
9380 hpux9* | hpux10* | hpux11*)
9381   # Give a soname corresponding to the major version so that dld.sl refuses to
9382   # link against other versions.
9383   version_type=sunos
9384   need_lib_prefix=no
9385   need_version=no
9386   case $host_cpu in
9387   ia64*)
9388     shrext_cmds='.so'
9389     hardcode_into_libs=yes
9390     dynamic_linker="$host_os dld.so"
9391     shlibpath_var=LD_LIBRARY_PATH
9392     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9393     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9394     soname_spec='${libname}${release}${shared_ext}$major'
9395     if test "X$HPUX_IA64_MODE" = X32; then
9396       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9397     else
9398       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9399     fi
9400     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9401     ;;
9402   hppa*64*)
9403     shrext_cmds='.sl'
9404     hardcode_into_libs=yes
9405     dynamic_linker="$host_os dld.sl"
9406     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9407     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9408     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9409     soname_spec='${libname}${release}${shared_ext}$major'
9410     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9411     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9412     ;;
9413   *)
9414     shrext_cmds='.sl'
9415     dynamic_linker="$host_os dld.sl"
9416     shlibpath_var=SHLIB_PATH
9417     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9418     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9419     soname_spec='${libname}${release}${shared_ext}$major'
9420     ;;
9421   esac
9422   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9423   postinstall_cmds='chmod 555 $lib'
9424   ;;
9425
9426 interix[3-9]*)
9427   version_type=linux
9428   need_lib_prefix=no
9429   need_version=no
9430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9431   soname_spec='${libname}${release}${shared_ext}$major'
9432   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9433   shlibpath_var=LD_LIBRARY_PATH
9434   shlibpath_overrides_runpath=no
9435   hardcode_into_libs=yes
9436   ;;
9437
9438 irix5* | irix6* | nonstopux*)
9439   case $host_os in
9440     nonstopux*) version_type=nonstopux ;;
9441     *)
9442         if test "$lt_cv_prog_gnu_ld" = yes; then
9443                 version_type=linux
9444         else
9445                 version_type=irix
9446         fi ;;
9447   esac
9448   need_lib_prefix=no
9449   need_version=no
9450   soname_spec='${libname}${release}${shared_ext}$major'
9451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9452   case $host_os in
9453   irix5* | nonstopux*)
9454     libsuff= shlibsuff=
9455     ;;
9456   *)
9457     case $LD in # libtool.m4 will add one of these switches to LD
9458     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9459       libsuff= shlibsuff= libmagic=32-bit;;
9460     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9461       libsuff=32 shlibsuff=N32 libmagic=N32;;
9462     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9463       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9464     *) libsuff= shlibsuff= libmagic=never-match;;
9465     esac
9466     ;;
9467   esac
9468   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9469   shlibpath_overrides_runpath=no
9470   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9471   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9472   hardcode_into_libs=yes
9473   ;;
9474
9475 # No shared lib support for Linux oldld, aout, or coff.
9476 linux*oldld* | linux*aout* | linux*coff*)
9477   dynamic_linker=no
9478   ;;
9479
9480 # This must be Linux ELF.
9481 linux* | k*bsd*-gnu)
9482   version_type=linux
9483   need_lib_prefix=no
9484   need_version=no
9485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9486   soname_spec='${libname}${release}${shared_ext}$major'
9487   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9488   shlibpath_var=LD_LIBRARY_PATH
9489   shlibpath_overrides_runpath=no
9490   # Some binutils ld are patched to set DT_RUNPATH
9491   save_LDFLAGS=$LDFLAGS
9492   save_libdir=$libdir
9493   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9494        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9496 /* end confdefs.h.  */
9497
9498 int
9499 main ()
9500 {
9501
9502   ;
9503   return 0;
9504 }
9505 _ACEOF
9506 if ac_fn_c_try_link "$LINENO"; then :
9507   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9508   shlibpath_overrides_runpath=yes
9509 fi
9510 fi
9511 rm -f core conftest.err conftest.$ac_objext \
9512     conftest$ac_exeext conftest.$ac_ext
9513   LDFLAGS=$save_LDFLAGS
9514   libdir=$save_libdir
9515
9516   # This implies no fast_install, which is unacceptable.
9517   # Some rework will be needed to allow for fast_install
9518   # before this can be enabled.
9519   hardcode_into_libs=yes
9520
9521   # Append ld.so.conf contents to the search path
9522   if test -f /etc/ld.so.conf; then
9523     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;/^$/d' | tr '\n' ' '`
9524     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9525   fi
9526
9527   # We used to test for /lib/ld.so.1 and disable shared libraries on
9528   # powerpc, because MkLinux only supported shared libraries with the
9529   # GNU dynamic linker.  Since this was broken with cross compilers,
9530   # most powerpc-linux boxes support dynamic linking these days and
9531   # people can always --disable-shared, the test was removed, and we
9532   # assume the GNU/Linux dynamic linker is in use.
9533   dynamic_linker='GNU/Linux ld.so'
9534   ;;
9535
9536 netbsd*)
9537   version_type=sunos
9538   need_lib_prefix=no
9539   need_version=no
9540   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9542     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9543     dynamic_linker='NetBSD (a.out) ld.so'
9544   else
9545     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9546     soname_spec='${libname}${release}${shared_ext}$major'
9547     dynamic_linker='NetBSD ld.elf_so'
9548   fi
9549   shlibpath_var=LD_LIBRARY_PATH
9550   shlibpath_overrides_runpath=yes
9551   hardcode_into_libs=yes
9552   ;;
9553
9554 newsos6)
9555   version_type=linux
9556   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9557   shlibpath_var=LD_LIBRARY_PATH
9558   shlibpath_overrides_runpath=yes
9559   ;;
9560
9561 *nto* | *qnx*)
9562   version_type=qnx
9563   need_lib_prefix=no
9564   need_version=no
9565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9566   soname_spec='${libname}${release}${shared_ext}$major'
9567   shlibpath_var=LD_LIBRARY_PATH
9568   shlibpath_overrides_runpath=no
9569   hardcode_into_libs=yes
9570   dynamic_linker='ldqnx.so'
9571   ;;
9572
9573 openbsd*)
9574   version_type=sunos
9575   sys_lib_dlsearch_path_spec="/usr/lib"
9576   need_lib_prefix=no
9577   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9578   case $host_os in
9579     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9580     *)                          need_version=no  ;;
9581   esac
9582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9583   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9584   shlibpath_var=LD_LIBRARY_PATH
9585   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9586     case $host_os in
9587       openbsd2.[89] | openbsd2.[89].*)
9588         shlibpath_overrides_runpath=no
9589         ;;
9590       *)
9591         shlibpath_overrides_runpath=yes
9592         ;;
9593       esac
9594   else
9595     shlibpath_overrides_runpath=yes
9596   fi
9597   ;;
9598
9599 os2*)
9600   libname_spec='$name'
9601   shrext_cmds=".dll"
9602   need_lib_prefix=no
9603   library_names_spec='$libname${shared_ext} $libname.a'
9604   dynamic_linker='OS/2 ld.exe'
9605   shlibpath_var=LIBPATH
9606   ;;
9607
9608 osf3* | osf4* | osf5*)
9609   version_type=osf
9610   need_lib_prefix=no
9611   need_version=no
9612   soname_spec='${libname}${release}${shared_ext}$major'
9613   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9614   shlibpath_var=LD_LIBRARY_PATH
9615   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9616   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9617   ;;
9618
9619 rdos*)
9620   dynamic_linker=no
9621   ;;
9622
9623 solaris*)
9624   version_type=linux
9625   need_lib_prefix=no
9626   need_version=no
9627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9628   soname_spec='${libname}${release}${shared_ext}$major'
9629   shlibpath_var=LD_LIBRARY_PATH
9630   shlibpath_overrides_runpath=yes
9631   hardcode_into_libs=yes
9632   # ldd complains unless libraries are executable
9633   postinstall_cmds='chmod +x $lib'
9634   ;;
9635
9636 sunos4*)
9637   version_type=sunos
9638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9639   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9640   shlibpath_var=LD_LIBRARY_PATH
9641   shlibpath_overrides_runpath=yes
9642   if test "$with_gnu_ld" = yes; then
9643     need_lib_prefix=no
9644   fi
9645   need_version=yes
9646   ;;
9647
9648 sysv4 | sysv4.3*)
9649   version_type=linux
9650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9651   soname_spec='${libname}${release}${shared_ext}$major'
9652   shlibpath_var=LD_LIBRARY_PATH
9653   case $host_vendor in
9654     sni)
9655       shlibpath_overrides_runpath=no
9656       need_lib_prefix=no
9657       runpath_var=LD_RUN_PATH
9658       ;;
9659     siemens)
9660       need_lib_prefix=no
9661       ;;
9662     motorola)
9663       need_lib_prefix=no
9664       need_version=no
9665       shlibpath_overrides_runpath=no
9666       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9667       ;;
9668   esac
9669   ;;
9670
9671 sysv4*MP*)
9672   if test -d /usr/nec ;then
9673     version_type=linux
9674     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9675     soname_spec='$libname${shared_ext}.$major'
9676     shlibpath_var=LD_LIBRARY_PATH
9677   fi
9678   ;;
9679
9680 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9681   version_type=freebsd-elf
9682   need_lib_prefix=no
9683   need_version=no
9684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9685   soname_spec='${libname}${release}${shared_ext}$major'
9686   shlibpath_var=LD_LIBRARY_PATH
9687   shlibpath_overrides_runpath=yes
9688   hardcode_into_libs=yes
9689   if test "$with_gnu_ld" = yes; then
9690     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9691   else
9692     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9693     case $host_os in
9694       sco3.2v5*)
9695         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9696         ;;
9697     esac
9698   fi
9699   sys_lib_dlsearch_path_spec='/usr/lib'
9700   ;;
9701
9702 tpf*)
9703   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9704   version_type=linux
9705   need_lib_prefix=no
9706   need_version=no
9707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9708   shlibpath_var=LD_LIBRARY_PATH
9709   shlibpath_overrides_runpath=no
9710   hardcode_into_libs=yes
9711   ;;
9712
9713 uts4*)
9714   version_type=linux
9715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9716   soname_spec='${libname}${release}${shared_ext}$major'
9717   shlibpath_var=LD_LIBRARY_PATH
9718   ;;
9719
9720 *)
9721   dynamic_linker=no
9722   ;;
9723 esac
9724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9725 $as_echo "$dynamic_linker" >&6; }
9726 test "$dynamic_linker" = no && can_build_shared=no
9727
9728 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9729 if test "$GCC" = yes; then
9730   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9731 fi
9732
9733 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9734   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9735 fi
9736 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9737   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9738 fi
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9827 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9828 hardcode_action=
9829 if test -n "$hardcode_libdir_flag_spec" ||
9830    test -n "$runpath_var" ||
9831    test "X$hardcode_automatic" = "Xyes" ; then
9832
9833   # We can hardcode non-existent directories.
9834   if test "$hardcode_direct" != no &&
9835      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9836      # have to relink, otherwise we might link with an installed library
9837      # when we should be linking with a yet-to-be-installed one
9838      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9839      test "$hardcode_minus_L" != no; then
9840     # Linking always hardcodes the temporary library directory.
9841     hardcode_action=relink
9842   else
9843     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9844     hardcode_action=immediate
9845   fi
9846 else
9847   # We cannot hardcode anything, or else we can only hardcode existing
9848   # directories.
9849   hardcode_action=unsupported
9850 fi
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9852 $as_echo "$hardcode_action" >&6; }
9853
9854 if test "$hardcode_action" = relink ||
9855    test "$inherit_rpath" = yes; then
9856   # Fast installation is not supported
9857   enable_fast_install=no
9858 elif test "$shlibpath_overrides_runpath" = yes ||
9859      test "$enable_shared" = no; then
9860   # Fast installation is not necessary
9861   enable_fast_install=needless
9862 fi
9863
9864
9865
9866
9867
9868
9869   if test "x$enable_dlopen" != xyes; then
9870   enable_dlopen=unknown
9871   enable_dlopen_self=unknown
9872   enable_dlopen_self_static=unknown
9873 else
9874   lt_cv_dlopen=no
9875   lt_cv_dlopen_libs=
9876
9877   case $host_os in
9878   beos*)
9879     lt_cv_dlopen="load_add_on"
9880     lt_cv_dlopen_libs=
9881     lt_cv_dlopen_self=yes
9882     ;;
9883
9884   mingw* | pw32* | cegcc*)
9885     lt_cv_dlopen="LoadLibrary"
9886     lt_cv_dlopen_libs=
9887     ;;
9888
9889   cygwin*)
9890     lt_cv_dlopen="dlopen"
9891     lt_cv_dlopen_libs=
9892     ;;
9893
9894   darwin*)
9895   # if libdl is installed we need to link against it
9896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9897 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9898 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9899   $as_echo_n "(cached) " >&6
9900 else
9901   ac_check_lib_save_LIBS=$LIBS
9902 LIBS="-ldl  $LIBS"
9903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9904 /* end confdefs.h.  */
9905
9906 /* Override any GCC internal prototype to avoid an error.
9907    Use char because int might match the return type of a GCC
9908    builtin and then its argument prototype would still apply.  */
9909 #ifdef __cplusplus
9910 extern "C"
9911 #endif
9912 char dlopen ();
9913 int
9914 main ()
9915 {
9916 return dlopen ();
9917   ;
9918   return 0;
9919 }
9920 _ACEOF
9921 if ac_fn_c_try_link "$LINENO"; then :
9922   ac_cv_lib_dl_dlopen=yes
9923 else
9924   ac_cv_lib_dl_dlopen=no
9925 fi
9926 rm -f core conftest.err conftest.$ac_objext \
9927     conftest$ac_exeext conftest.$ac_ext
9928 LIBS=$ac_check_lib_save_LIBS
9929 fi
9930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9931 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9932 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9933   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9934 else
9935
9936     lt_cv_dlopen="dyld"
9937     lt_cv_dlopen_libs=
9938     lt_cv_dlopen_self=yes
9939
9940 fi
9941
9942     ;;
9943
9944   *)
9945     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9946 if test "x$ac_cv_func_shl_load" = x""yes; then :
9947   lt_cv_dlopen="shl_load"
9948 else
9949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9950 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9951 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9952   $as_echo_n "(cached) " >&6
9953 else
9954   ac_check_lib_save_LIBS=$LIBS
9955 LIBS="-ldld  $LIBS"
9956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9957 /* end confdefs.h.  */
9958
9959 /* Override any GCC internal prototype to avoid an error.
9960    Use char because int might match the return type of a GCC
9961    builtin and then its argument prototype would still apply.  */
9962 #ifdef __cplusplus
9963 extern "C"
9964 #endif
9965 char shl_load ();
9966 int
9967 main ()
9968 {
9969 return shl_load ();
9970   ;
9971   return 0;
9972 }
9973 _ACEOF
9974 if ac_fn_c_try_link "$LINENO"; then :
9975   ac_cv_lib_dld_shl_load=yes
9976 else
9977   ac_cv_lib_dld_shl_load=no
9978 fi
9979 rm -f core conftest.err conftest.$ac_objext \
9980     conftest$ac_exeext conftest.$ac_ext
9981 LIBS=$ac_check_lib_save_LIBS
9982 fi
9983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9984 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9985 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9986   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9987 else
9988   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9989 if test "x$ac_cv_func_dlopen" = x""yes; then :
9990   lt_cv_dlopen="dlopen"
9991 else
9992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9993 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9994 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9995   $as_echo_n "(cached) " >&6
9996 else
9997   ac_check_lib_save_LIBS=$LIBS
9998 LIBS="-ldl  $LIBS"
9999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10000 /* end confdefs.h.  */
10001
10002 /* Override any GCC internal prototype to avoid an error.
10003    Use char because int might match the return type of a GCC
10004    builtin and then its argument prototype would still apply.  */
10005 #ifdef __cplusplus
10006 extern "C"
10007 #endif
10008 char dlopen ();
10009 int
10010 main ()
10011 {
10012 return dlopen ();
10013   ;
10014   return 0;
10015 }
10016 _ACEOF
10017 if ac_fn_c_try_link "$LINENO"; then :
10018   ac_cv_lib_dl_dlopen=yes
10019 else
10020   ac_cv_lib_dl_dlopen=no
10021 fi
10022 rm -f core conftest.err conftest.$ac_objext \
10023     conftest$ac_exeext conftest.$ac_ext
10024 LIBS=$ac_check_lib_save_LIBS
10025 fi
10026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10027 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10028 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10029   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10030 else
10031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10032 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10033 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10034   $as_echo_n "(cached) " >&6
10035 else
10036   ac_check_lib_save_LIBS=$LIBS
10037 LIBS="-lsvld  $LIBS"
10038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10039 /* end confdefs.h.  */
10040
10041 /* Override any GCC internal prototype to avoid an error.
10042    Use char because int might match the return type of a GCC
10043    builtin and then its argument prototype would still apply.  */
10044 #ifdef __cplusplus
10045 extern "C"
10046 #endif
10047 char dlopen ();
10048 int
10049 main ()
10050 {
10051 return dlopen ();
10052   ;
10053   return 0;
10054 }
10055 _ACEOF
10056 if ac_fn_c_try_link "$LINENO"; then :
10057   ac_cv_lib_svld_dlopen=yes
10058 else
10059   ac_cv_lib_svld_dlopen=no
10060 fi
10061 rm -f core conftest.err conftest.$ac_objext \
10062     conftest$ac_exeext conftest.$ac_ext
10063 LIBS=$ac_check_lib_save_LIBS
10064 fi
10065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10066 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10067 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10068   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10069 else
10070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10071 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10072 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10073   $as_echo_n "(cached) " >&6
10074 else
10075   ac_check_lib_save_LIBS=$LIBS
10076 LIBS="-ldld  $LIBS"
10077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10078 /* end confdefs.h.  */
10079
10080 /* Override any GCC internal prototype to avoid an error.
10081    Use char because int might match the return type of a GCC
10082    builtin and then its argument prototype would still apply.  */
10083 #ifdef __cplusplus
10084 extern "C"
10085 #endif
10086 char dld_link ();
10087 int
10088 main ()
10089 {
10090 return dld_link ();
10091   ;
10092   return 0;
10093 }
10094 _ACEOF
10095 if ac_fn_c_try_link "$LINENO"; then :
10096   ac_cv_lib_dld_dld_link=yes
10097 else
10098   ac_cv_lib_dld_dld_link=no
10099 fi
10100 rm -f core conftest.err conftest.$ac_objext \
10101     conftest$ac_exeext conftest.$ac_ext
10102 LIBS=$ac_check_lib_save_LIBS
10103 fi
10104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10105 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10106 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10107   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10108 fi
10109
10110
10111 fi
10112
10113
10114 fi
10115
10116
10117 fi
10118
10119
10120 fi
10121
10122
10123 fi
10124
10125     ;;
10126   esac
10127
10128   if test "x$lt_cv_dlopen" != xno; then
10129     enable_dlopen=yes
10130   else
10131     enable_dlopen=no
10132   fi
10133
10134   case $lt_cv_dlopen in
10135   dlopen)
10136     save_CPPFLAGS="$CPPFLAGS"
10137     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10138
10139     save_LDFLAGS="$LDFLAGS"
10140     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10141
10142     save_LIBS="$LIBS"
10143     LIBS="$lt_cv_dlopen_libs $LIBS"
10144
10145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10146 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10147 if test "${lt_cv_dlopen_self+set}" = set; then :
10148   $as_echo_n "(cached) " >&6
10149 else
10150           if test "$cross_compiling" = yes; then :
10151   lt_cv_dlopen_self=cross
10152 else
10153   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10154   lt_status=$lt_dlunknown
10155   cat > conftest.$ac_ext <<_LT_EOF
10156 #line 10156 "configure"
10157 #include "confdefs.h"
10158
10159 #if HAVE_DLFCN_H
10160 #include <dlfcn.h>
10161 #endif
10162
10163 #include <stdio.h>
10164
10165 #ifdef RTLD_GLOBAL
10166 #  define LT_DLGLOBAL           RTLD_GLOBAL
10167 #else
10168 #  ifdef DL_GLOBAL
10169 #    define LT_DLGLOBAL         DL_GLOBAL
10170 #  else
10171 #    define LT_DLGLOBAL         0
10172 #  endif
10173 #endif
10174
10175 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10176    find out it does not work in some platform. */
10177 #ifndef LT_DLLAZY_OR_NOW
10178 #  ifdef RTLD_LAZY
10179 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10180 #  else
10181 #    ifdef DL_LAZY
10182 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10183 #    else
10184 #      ifdef RTLD_NOW
10185 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10186 #      else
10187 #        ifdef DL_NOW
10188 #          define LT_DLLAZY_OR_NOW      DL_NOW
10189 #        else
10190 #          define LT_DLLAZY_OR_NOW      0
10191 #        endif
10192 #      endif
10193 #    endif
10194 #  endif
10195 #endif
10196
10197 void fnord() { int i=42;}
10198 int main ()
10199 {
10200   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10201   int status = $lt_dlunknown;
10202
10203   if (self)
10204     {
10205       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10206       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10207       /* dlclose (self); */
10208     }
10209   else
10210     puts (dlerror ());
10211
10212   return status;
10213 }
10214 _LT_EOF
10215   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10216   (eval $ac_link) 2>&5
10217   ac_status=$?
10218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10219   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10220     (./conftest; exit; ) >&5 2>/dev/null
10221     lt_status=$?
10222     case x$lt_status in
10223       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10224       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10225       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10226     esac
10227   else :
10228     # compilation failed
10229     lt_cv_dlopen_self=no
10230   fi
10231 fi
10232 rm -fr conftest*
10233
10234
10235 fi
10236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10237 $as_echo "$lt_cv_dlopen_self" >&6; }
10238
10239     if test "x$lt_cv_dlopen_self" = xyes; then
10240       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10241       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10242 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10243 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10244   $as_echo_n "(cached) " >&6
10245 else
10246           if test "$cross_compiling" = yes; then :
10247   lt_cv_dlopen_self_static=cross
10248 else
10249   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10250   lt_status=$lt_dlunknown
10251   cat > conftest.$ac_ext <<_LT_EOF
10252 #line 10252 "configure"
10253 #include "confdefs.h"
10254
10255 #if HAVE_DLFCN_H
10256 #include <dlfcn.h>
10257 #endif
10258
10259 #include <stdio.h>
10260
10261 #ifdef RTLD_GLOBAL
10262 #  define LT_DLGLOBAL           RTLD_GLOBAL
10263 #else
10264 #  ifdef DL_GLOBAL
10265 #    define LT_DLGLOBAL         DL_GLOBAL
10266 #  else
10267 #    define LT_DLGLOBAL         0
10268 #  endif
10269 #endif
10270
10271 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10272    find out it does not work in some platform. */
10273 #ifndef LT_DLLAZY_OR_NOW
10274 #  ifdef RTLD_LAZY
10275 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10276 #  else
10277 #    ifdef DL_LAZY
10278 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10279 #    else
10280 #      ifdef RTLD_NOW
10281 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10282 #      else
10283 #        ifdef DL_NOW
10284 #          define LT_DLLAZY_OR_NOW      DL_NOW
10285 #        else
10286 #          define LT_DLLAZY_OR_NOW      0
10287 #        endif
10288 #      endif
10289 #    endif
10290 #  endif
10291 #endif
10292
10293 void fnord() { int i=42;}
10294 int main ()
10295 {
10296   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10297   int status = $lt_dlunknown;
10298
10299   if (self)
10300     {
10301       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10302       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10303       /* dlclose (self); */
10304     }
10305   else
10306     puts (dlerror ());
10307
10308   return status;
10309 }
10310 _LT_EOF
10311   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10312   (eval $ac_link) 2>&5
10313   ac_status=$?
10314   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10315   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10316     (./conftest; exit; ) >&5 2>/dev/null
10317     lt_status=$?
10318     case x$lt_status in
10319       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10320       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10321       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10322     esac
10323   else :
10324     # compilation failed
10325     lt_cv_dlopen_self_static=no
10326   fi
10327 fi
10328 rm -fr conftest*
10329
10330
10331 fi
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10333 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10334     fi
10335
10336     CPPFLAGS="$save_CPPFLAGS"
10337     LDFLAGS="$save_LDFLAGS"
10338     LIBS="$save_LIBS"
10339     ;;
10340   esac
10341
10342   case $lt_cv_dlopen_self in
10343   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10344   *) enable_dlopen_self=unknown ;;
10345   esac
10346
10347   case $lt_cv_dlopen_self_static in
10348   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10349   *) enable_dlopen_self_static=unknown ;;
10350   esac
10351 fi
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369 striplib=
10370 old_striplib=
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10372 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10373 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10374   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10375   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10377 $as_echo "yes" >&6; }
10378 else
10379 # FIXME - insert some real tests, host_os isn't really good enough
10380   case $host_os in
10381   darwin*)
10382     if test -n "$STRIP" ; then
10383       striplib="$STRIP -x"
10384       old_striplib="$STRIP -S"
10385       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10386 $as_echo "yes" >&6; }
10387     else
10388       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10389 $as_echo "no" >&6; }
10390     fi
10391     ;;
10392   *)
10393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10394 $as_echo "no" >&6; }
10395     ;;
10396   esac
10397 fi
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410   # Report which library types will actually be built
10411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10412 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10414 $as_echo "$can_build_shared" >&6; }
10415
10416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10417 $as_echo_n "checking whether to build shared libraries... " >&6; }
10418   test "$can_build_shared" = "no" && enable_shared=no
10419
10420   # On AIX, shared libraries and static libraries use the same namespace, and
10421   # are all built from PIC.
10422   case $host_os in
10423   aix3*)
10424     test "$enable_shared" = yes && enable_static=no
10425     if test -n "$RANLIB"; then
10426       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10427       postinstall_cmds='$RANLIB $lib'
10428     fi
10429     ;;
10430
10431   aix[4-9]*)
10432     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10433       test "$enable_shared" = yes && enable_static=no
10434     fi
10435     ;;
10436   esac
10437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10438 $as_echo "$enable_shared" >&6; }
10439
10440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10441 $as_echo_n "checking whether to build static libraries... " >&6; }
10442   # Make sure either enable_shared or enable_static is yes.
10443   test "$enable_shared" = yes || enable_static=yes
10444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10445 $as_echo "$enable_static" >&6; }
10446
10447
10448
10449
10450 fi
10451 ac_ext=c
10452 ac_cpp='$CPP $CPPFLAGS'
10453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10456
10457 CC="$lt_save_CC"
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471         ac_config_commands="$ac_config_commands libtool"
10472
10473
10474
10475
10476 # Only expand once:
10477
10478
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
10480 $as_echo_n "checking for inline... " >&6; }
10481 if test "${ac_cv_c_inline+set}" = set; then :
10482   $as_echo_n "(cached) " >&6
10483 else
10484   ac_cv_c_inline=no
10485 for ac_kw in inline __inline__ __inline; do
10486   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10487 /* end confdefs.h.  */
10488 #ifndef __cplusplus
10489 typedef int foo_t;
10490 static $ac_kw foo_t static_foo () {return 0; }
10491 $ac_kw foo_t foo () {return 0; }
10492 #endif
10493
10494 _ACEOF
10495 if ac_fn_c_try_compile "$LINENO"; then :
10496   ac_cv_c_inline=$ac_kw
10497 fi
10498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10499   test "$ac_cv_c_inline" != no && break
10500 done
10501
10502 fi
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
10504 $as_echo "$ac_cv_c_inline" >&6; }
10505
10506 case $ac_cv_c_inline in
10507   inline | yes) ;;
10508   *)
10509     case $ac_cv_c_inline in
10510       no) ac_val=;;
10511       *) ac_val=$ac_cv_c_inline;;
10512     esac
10513     cat >>confdefs.h <<_ACEOF
10514 #ifndef __cplusplus
10515 #define inline $ac_val
10516 #endif
10517 _ACEOF
10518     ;;
10519 esac
10520
10521 if test "x$CC" != xcc; then
10522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
10523 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
10524 else
10525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
10526 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
10527 fi
10528 set dummy $CC; ac_cc=`$as_echo "$2" |
10529                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10530 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
10531   $as_echo_n "(cached) " >&6
10532 else
10533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10534 /* end confdefs.h.  */
10535
10536 int
10537 main ()
10538 {
10539
10540   ;
10541   return 0;
10542 }
10543 _ACEOF
10544 # Make sure it works both with $CC and with simple cc.
10545 # We do the test twice because some compilers refuse to overwrite an
10546 # existing .o file with -o, though they will create one.
10547 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10548 rm -f conftest2.*
10549 if { { case "(($ac_try" in
10550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10551   *) ac_try_echo=$ac_try;;
10552 esac
10553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10554 $as_echo "$ac_try_echo"; } >&5
10555   (eval "$ac_try") 2>&5
10556   ac_status=$?
10557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10558   test $ac_status = 0; } &&
10559    test -f conftest2.$ac_objext && { { case "(($ac_try" in
10560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10561   *) ac_try_echo=$ac_try;;
10562 esac
10563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10564 $as_echo "$ac_try_echo"; } >&5
10565   (eval "$ac_try") 2>&5
10566   ac_status=$?
10567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10568   test $ac_status = 0; };
10569 then
10570   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
10571   if test "x$CC" != xcc; then
10572     # Test first that cc exists at all.
10573     if { ac_try='cc -c conftest.$ac_ext >&5'
10574   { { case "(($ac_try" in
10575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10576   *) ac_try_echo=$ac_try;;
10577 esac
10578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10579 $as_echo "$ac_try_echo"; } >&5
10580   (eval "$ac_try") 2>&5
10581   ac_status=$?
10582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10583   test $ac_status = 0; }; }; then
10584       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
10585       rm -f conftest2.*
10586       if { { case "(($ac_try" in
10587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10588   *) ac_try_echo=$ac_try;;
10589 esac
10590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10591 $as_echo "$ac_try_echo"; } >&5
10592   (eval "$ac_try") 2>&5
10593   ac_status=$?
10594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10595   test $ac_status = 0; } &&
10596          test -f conftest2.$ac_objext && { { case "(($ac_try" in
10597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10598   *) ac_try_echo=$ac_try;;
10599 esac
10600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10601 $as_echo "$ac_try_echo"; } >&5
10602   (eval "$ac_try") 2>&5
10603   ac_status=$?
10604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10605   test $ac_status = 0; };
10606       then
10607         # cc works too.
10608         :
10609       else
10610         # cc exists but doesn't like -o.
10611         eval ac_cv_prog_cc_${ac_cc}_c_o=no
10612       fi
10613     fi
10614   fi
10615 else
10616   eval ac_cv_prog_cc_${ac_cc}_c_o=no
10617 fi
10618 rm -f core conftest*
10619
10620 fi
10621 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
10622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10623 $as_echo "yes" >&6; }
10624 else
10625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10626 $as_echo "no" >&6; }
10627
10628 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
10629
10630 fi
10631
10632 # FIXME: we rely on the cache variable name because
10633 # there is no other way.
10634 set dummy $CC
10635 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
10636 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
10637 if test "$am_t" != yes; then
10638    # Losing compiler, so override with the script.
10639    # FIXME: It is wrong to rewrite CC.
10640    # But if we don't then we get into trouble of one sort or another.
10641    # A longer-term fix would be to have automake use am__CC in this case,
10642    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
10643    CC="$am_aux_dir/compile $CC"
10644 fi
10645
10646
10647
10648 $as_echo "#define _GNU_SOURCE /**/" >>confdefs.h
10649
10650
10651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking operating system" >&5
10652 $as_echo_n "checking operating system... " >&6; }
10653 case $host in
10654 *-linux*)
10655
10656 $as_echo "#define OS_LINUX /**/" >>confdefs.h
10657
10658
10659         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Linux" >&5
10660 $as_echo "Linux" >&6; }
10661         backend="linux"
10662         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
10663 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
10664 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
10665   $as_echo_n "(cached) " >&6
10666 else
10667   ac_check_lib_save_LIBS=$LIBS
10668 LIBS="-lrt  $LIBS"
10669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10670 /* end confdefs.h.  */
10671
10672 /* Override any GCC internal prototype to avoid an error.
10673    Use char because int might match the return type of a GCC
10674    builtin and then its argument prototype would still apply.  */
10675 #ifdef __cplusplus
10676 extern "C"
10677 #endif
10678 char clock_gettime ();
10679 int
10680 main ()
10681 {
10682 return clock_gettime ();
10683   ;
10684   return 0;
10685 }
10686 _ACEOF
10687 if ac_fn_c_try_link "$LINENO"; then :
10688   ac_cv_lib_rt_clock_gettime=yes
10689 else
10690   ac_cv_lib_rt_clock_gettime=no
10691 fi
10692 rm -f core conftest.err conftest.$ac_objext \
10693     conftest$ac_exeext conftest.$ac_ext
10694 LIBS=$ac_check_lib_save_LIBS
10695 fi
10696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
10697 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
10698 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
10699   cat >>confdefs.h <<_ACEOF
10700 #define HAVE_LIBRT 1
10701 _ACEOF
10702
10703   LIBS="-lrt $LIBS"
10704
10705 fi
10706
10707         AM_LDFLAGS=""
10708         ;;
10709 *-darwin*)
10710
10711 $as_echo "#define OS_DARWIN /**/" >>confdefs.h
10712
10713
10714
10715 $as_echo "#define USBI_OS_HANDLES_TIMEOUT /**/" >>confdefs.h
10716
10717         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin/MacOS X" >&5
10718 $as_echo "Darwin/MacOS X" >&6; }
10719         backend="darwin"
10720         AM_LDFLAGS="-Wl,-framework -Wl,IOKit -Wl,-framework -Wl,CoreFoundation -Wl,-prebind -no-undefined"
10721         ;;
10722 *)
10723         as_fn_error "unsupported operating system" "$LINENO" 5
10724 esac
10725
10726  if test "x$backend" == "xlinux"; then
10727   OS_LINUX_TRUE=
10728   OS_LINUX_FALSE='#'
10729 else
10730   OS_LINUX_TRUE='#'
10731   OS_LINUX_FALSE=
10732 fi
10733
10734  if test "x$backend" == "xdarwin"; then
10735   OS_DARWIN_TRUE=
10736   OS_DARWIN_FALSE='#'
10737 else
10738   OS_DARWIN_TRUE='#'
10739   OS_DARWIN_FALSE=
10740 fi
10741
10742
10743 # Library versioning
10744 lt_major="0"
10745 lt_revision="0"
10746 lt_age="0"
10747
10748
10749
10750
10751 # timerfd
10752 ac_fn_c_check_header_mongrel "$LINENO" "sys/timerfd.h" "ac_cv_header_sys_timerfd_h" "$ac_includes_default"
10753 if test "x$ac_cv_header_sys_timerfd_h" = x""yes; then :
10754   timerfd_h=1
10755 else
10756   timerfd_h=0
10757 fi
10758
10759
10760 # Check whether --enable-timerfd was given.
10761 if test "${enable_timerfd+set}" = set; then :
10762   enableval=$enable_timerfd; use_timerfd=$enableval
10763 else
10764   use_timerfd='auto'
10765 fi
10766
10767
10768 if test "x$use_timerfd" = "xyes" -a "x$timerfd_h" = "x0"; then
10769         as_fn_error "timerfd header not available; glibc 2.9+ required" "$LINENO" 5
10770 fi
10771
10772 ac_fn_c_check_decl "$LINENO" "TFD_NONBLOCK" "ac_cv_have_decl_TFD_NONBLOCK" "#include <sys/timerfd.h>
10773 "
10774 if test "x$ac_cv_have_decl_TFD_NONBLOCK" = x""yes; then :
10775   tfd_hdr_ok=yes
10776 else
10777   tfd_hdr_ok=no
10778 fi
10779
10780 if test "x$use_timerfd" = "xyes" -a "x$tfd_hdr_ok" = "xno"; then
10781         as_fn_error "timerfd header not usable; glibc 2.9+ required" "$LINENO" 5
10782 fi
10783
10784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use timerfd for timing" >&5
10785 $as_echo_n "checking whether to use timerfd for timing... " >&6; }
10786 if test "x$use_timerfd" = "xno"; then
10787         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (disabled by user)" >&5
10788 $as_echo "no (disabled by user)" >&6; }
10789 else
10790         if test "x$timerfd_h" = "x1" -a "x$tfd_hdr_ok" = "xyes"; then
10791                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10792 $as_echo "yes" >&6; }
10793
10794 $as_echo "#define USBI_TIMERFD_AVAILABLE /**/" >>confdefs.h
10795
10796         else
10797                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (header not available)" >&5
10798 $as_echo "no (header not available)" >&6; }
10799         fi
10800 fi
10801
10802 # Message logging
10803 # Check whether --enable-log was given.
10804 if test "${enable_log+set}" = set; then :
10805   enableval=$enable_log; log_enabled=$enableval
10806 else
10807   log_enabled='yes'
10808 fi
10809
10810 if test "x$log_enabled" != "xno"; then
10811
10812 $as_echo "#define ENABLE_LOGGING 1" >>confdefs.h
10813
10814 fi
10815
10816 # Check whether --enable-debug-log was given.
10817 if test "${enable_debug_log+set}" = set; then :
10818   enableval=$enable_debug_log; debug_log_enabled=$enableval
10819 else
10820   debug_log_enabled='no'
10821 fi
10822
10823 if test "x$debug_log_enabled" != "xno"; then
10824
10825 $as_echo "#define ENABLE_DEBUG_LOGGING 1" >>confdefs.h
10826
10827 fi
10828
10829 # Examples build
10830 # Check whether --enable-examples-build was given.
10831 if test "${enable_examples_build+set}" = set; then :
10832   enableval=$enable_examples_build; build_examples=$enableval
10833 else
10834   build_examples='no'
10835 fi
10836
10837  if test "x$build_examples" != "xno"; then
10838   BUILD_EXAMPLES_TRUE=
10839   BUILD_EXAMPLES_FALSE='#'
10840 else
10841   BUILD_EXAMPLES_TRUE='#'
10842   BUILD_EXAMPLES_FALSE=
10843 fi
10844
10845
10846 # Restore gnu89 inline semantics on gcc 4.3 and newer
10847 saved_cflags="$CFLAGS"
10848 CFLAGS="$CFLAGS -fgnu89-inline"
10849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10850 /* end confdefs.h.  */
10851
10852 int
10853 main ()
10854 {
10855
10856   ;
10857   return 0;
10858 }
10859 _ACEOF
10860 if ac_fn_c_try_compile "$LINENO"; then :
10861   inline_cflags="-fgnu89-inline"
10862 else
10863   inline_cflags=""
10864 fi
10865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10866 CFLAGS="$saved_cflags"
10867
10868 # check for -fvisibility=hidden compiler support (GCC >= 3.4)
10869 saved_cflags="$CFLAGS"
10870 CFLAGS="$CFLAGS -fvisibility=hidden"
10871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10872 /* end confdefs.h.  */
10873
10874 int
10875 main ()
10876 {
10877
10878   ;
10879   return 0;
10880 }
10881 _ACEOF
10882 if ac_fn_c_try_compile "$LINENO"; then :
10883   VISIBILITY_CFLAGS="-fvisibility=hidden"
10884
10885 $as_echo "#define API_EXPORTED __attribute__((visibility(\"default\")))" >>confdefs.h
10886
10887 else
10888    VISIBILITY_CFLAGS=""
10889
10890 $as_echo "#define API_EXPORTED /**/" >>confdefs.h
10891
10892 fi
10893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10894 CFLAGS="$saved_cflags"
10895
10896 # check for -Wno-pointer-sign compiler support (GCC >= 4)
10897 saved_cflags="$CFLAGS"
10898 CFLAGS="$CFLAGS -Wno-pointer-sign"
10899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10900 /* end confdefs.h.  */
10901
10902 int
10903 main ()
10904 {
10905
10906   ;
10907   return 0;
10908 }
10909 _ACEOF
10910 if ac_fn_c_try_compile "$LINENO"; then :
10911   nopointersign_cflags="-Wno-pointer-sign"
10912 else
10913   nopointersign_cflags=""
10914 fi
10915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10916 CFLAGS="$saved_cflags"
10917
10918 AM_CFLAGS="-std=gnu99 $inline_cflags -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags -Wshadow"
10919
10920
10921
10922
10923
10924 ac_config_files="$ac_config_files libusb-1.0.pc Makefile libusb/Makefile examples/Makefile doc/Makefile doc/doxygen.cfg"
10925
10926 cat >confcache <<\_ACEOF
10927 # This file is a shell script that caches the results of configure
10928 # tests run on this system so they can be shared between configure
10929 # scripts and configure runs, see configure's option --config-cache.
10930 # It is not useful on other systems.  If it contains results you don't
10931 # want to keep, you may remove or edit it.
10932 #
10933 # config.status only pays attention to the cache file if you give it
10934 # the --recheck option to rerun configure.
10935 #
10936 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10937 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10938 # following values.
10939
10940 _ACEOF
10941
10942 # The following way of writing the cache mishandles newlines in values,
10943 # but we know of no workaround that is simple, portable, and efficient.
10944 # So, we kill variables containing newlines.
10945 # Ultrix sh set writes to stderr and can't be redirected directly,
10946 # and sets the high bit in the cache file unless we assign to the vars.
10947 (
10948   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10949     eval ac_val=\$$ac_var
10950     case $ac_val in #(
10951     *${as_nl}*)
10952       case $ac_var in #(
10953       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10955       esac
10956       case $ac_var in #(
10957       _ | IFS | as_nl) ;; #(
10958       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10959       *) { eval $ac_var=; unset $ac_var;} ;;
10960       esac ;;
10961     esac
10962   done
10963
10964   (set) 2>&1 |
10965     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10966     *${as_nl}ac_space=\ *)
10967       # `set' does not quote correctly, so add quotes: double-quote
10968       # substitution turns \\\\ into \\, and sed turns \\ into \.
10969       sed -n \
10970         "s/'/'\\\\''/g;
10971           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10972       ;; #(
10973     *)
10974       # `set' quotes correctly as required by POSIX, so do not add quotes.
10975       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10976       ;;
10977     esac |
10978     sort
10979 ) |
10980   sed '
10981      /^ac_cv_env_/b end
10982      t clear
10983      :clear
10984      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10985      t end
10986      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10987      :end' >>confcache
10988 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10989   if test -w "$cache_file"; then
10990     test "x$cache_file" != "x/dev/null" &&
10991       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10992 $as_echo "$as_me: updating cache $cache_file" >&6;}
10993     cat confcache >$cache_file
10994   else
10995     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10996 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10997   fi
10998 fi
10999 rm -f confcache
11000
11001 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11002 # Let make expand exec_prefix.
11003 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11004
11005 DEFS=-DHAVE_CONFIG_H
11006
11007 ac_libobjs=
11008 ac_ltlibobjs=
11009 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11010   # 1. Remove the extension, and $U if already installed.
11011   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11012   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11013   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11014   #    will be set to the directory where LIBOBJS objects are built.
11015   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11016   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11017 done
11018 LIBOBJS=$ac_libobjs
11019
11020 LTLIBOBJS=$ac_ltlibobjs
11021
11022
11023  if test -n "$EXEEXT"; then
11024   am__EXEEXT_TRUE=
11025   am__EXEEXT_FALSE='#'
11026 else
11027   am__EXEEXT_TRUE='#'
11028   am__EXEEXT_FALSE=
11029 fi
11030
11031 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11032   as_fn_error "conditional \"AMDEP\" was never defined.
11033 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11034 fi
11035 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11036   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11037 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11038 fi
11039 if test -z "${OS_LINUX_TRUE}" && test -z "${OS_LINUX_FALSE}"; then
11040   as_fn_error "conditional \"OS_LINUX\" was never defined.
11041 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11042 fi
11043 if test -z "${OS_DARWIN_TRUE}" && test -z "${OS_DARWIN_FALSE}"; then
11044   as_fn_error "conditional \"OS_DARWIN\" was never defined.
11045 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11046 fi
11047 if test -z "${BUILD_EXAMPLES_TRUE}" && test -z "${BUILD_EXAMPLES_FALSE}"; then
11048   as_fn_error "conditional \"BUILD_EXAMPLES\" was never defined.
11049 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11050 fi
11051
11052 : ${CONFIG_STATUS=./config.status}
11053 ac_write_fail=0
11054 ac_clean_files_save=$ac_clean_files
11055 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11057 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11058 as_write_fail=0
11059 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11060 #! $SHELL
11061 # Generated by $as_me.
11062 # Run this file to recreate the current configuration.
11063 # Compiler output produced by configure, useful for debugging
11064 # configure, is in config.log if it exists.
11065
11066 debug=false
11067 ac_cs_recheck=false
11068 ac_cs_silent=false
11069
11070 SHELL=\${CONFIG_SHELL-$SHELL}
11071 export SHELL
11072 _ASEOF
11073 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11074 ## -------------------- ##
11075 ## M4sh Initialization. ##
11076 ## -------------------- ##
11077
11078 # Be more Bourne compatible
11079 DUALCASE=1; export DUALCASE # for MKS sh
11080 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11081   emulate sh
11082   NULLCMD=:
11083   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11084   # is contrary to our usage.  Disable this feature.
11085   alias -g '${1+"$@"}'='"$@"'
11086   setopt NO_GLOB_SUBST
11087 else
11088   case `(set -o) 2>/dev/null` in #(
11089   *posix*) :
11090     set -o posix ;; #(
11091   *) :
11092      ;;
11093 esac
11094 fi
11095
11096
11097 as_nl='
11098 '
11099 export as_nl
11100 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11101 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11102 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11103 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11104 # Prefer a ksh shell builtin over an external printf program on Solaris,
11105 # but without wasting forks for bash or zsh.
11106 if test -z "$BASH_VERSION$ZSH_VERSION" \
11107     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11108   as_echo='print -r --'
11109   as_echo_n='print -rn --'
11110 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11111   as_echo='printf %s\n'
11112   as_echo_n='printf %s'
11113 else
11114   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11115     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11116     as_echo_n='/usr/ucb/echo -n'
11117   else
11118     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11119     as_echo_n_body='eval
11120       arg=$1;
11121       case $arg in #(
11122       *"$as_nl"*)
11123         expr "X$arg" : "X\\(.*\\)$as_nl";
11124         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11125       esac;
11126       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11127     '
11128     export as_echo_n_body
11129     as_echo_n='sh -c $as_echo_n_body as_echo'
11130   fi
11131   export as_echo_body
11132   as_echo='sh -c $as_echo_body as_echo'
11133 fi
11134
11135 # The user is always right.
11136 if test "${PATH_SEPARATOR+set}" != set; then
11137   PATH_SEPARATOR=:
11138   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11139     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11140       PATH_SEPARATOR=';'
11141   }
11142 fi
11143
11144
11145 # IFS
11146 # We need space, tab and new line, in precisely that order.  Quoting is
11147 # there to prevent editors from complaining about space-tab.
11148 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11149 # splitting by setting IFS to empty value.)
11150 IFS=" ""        $as_nl"
11151
11152 # Find who we are.  Look in the path if we contain no directory separator.
11153 case $0 in #((
11154   *[\\/]* ) as_myself=$0 ;;
11155   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11156 for as_dir in $PATH
11157 do
11158   IFS=$as_save_IFS
11159   test -z "$as_dir" && as_dir=.
11160     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11161   done
11162 IFS=$as_save_IFS
11163
11164      ;;
11165 esac
11166 # We did not find ourselves, most probably we were run as `sh COMMAND'
11167 # in which case we are not to be found in the path.
11168 if test "x$as_myself" = x; then
11169   as_myself=$0
11170 fi
11171 if test ! -f "$as_myself"; then
11172   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11173   exit 1
11174 fi
11175
11176 # Unset variables that we do not need and which cause bugs (e.g. in
11177 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11178 # suppresses any "Segmentation fault" message there.  '((' could
11179 # trigger a bug in pdksh 5.2.14.
11180 for as_var in BASH_ENV ENV MAIL MAILPATH
11181 do eval test x\${$as_var+set} = xset \
11182   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11183 done
11184 PS1='$ '
11185 PS2='> '
11186 PS4='+ '
11187
11188 # NLS nuisances.
11189 LC_ALL=C
11190 export LC_ALL
11191 LANGUAGE=C
11192 export LANGUAGE
11193
11194 # CDPATH.
11195 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11196
11197
11198 # as_fn_error ERROR [LINENO LOG_FD]
11199 # ---------------------------------
11200 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11201 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11202 # script with status $?, using 1 if that was 0.
11203 as_fn_error ()
11204 {
11205   as_status=$?; test $as_status -eq 0 && as_status=1
11206   if test "$3"; then
11207     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11208     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11209   fi
11210   $as_echo "$as_me: error: $1" >&2
11211   as_fn_exit $as_status
11212 } # as_fn_error
11213
11214
11215 # as_fn_set_status STATUS
11216 # -----------------------
11217 # Set $? to STATUS, without forking.
11218 as_fn_set_status ()
11219 {
11220   return $1
11221 } # as_fn_set_status
11222
11223 # as_fn_exit STATUS
11224 # -----------------
11225 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11226 as_fn_exit ()
11227 {
11228   set +e
11229   as_fn_set_status $1
11230   exit $1
11231 } # as_fn_exit
11232
11233 # as_fn_unset VAR
11234 # ---------------
11235 # Portably unset VAR.
11236 as_fn_unset ()
11237 {
11238   { eval $1=; unset $1;}
11239 }
11240 as_unset=as_fn_unset
11241 # as_fn_append VAR VALUE
11242 # ----------------------
11243 # Append the text in VALUE to the end of the definition contained in VAR. Take
11244 # advantage of any shell optimizations that allow amortized linear growth over
11245 # repeated appends, instead of the typical quadratic growth present in naive
11246 # implementations.
11247 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11248   eval 'as_fn_append ()
11249   {
11250     eval $1+=\$2
11251   }'
11252 else
11253   as_fn_append ()
11254   {
11255     eval $1=\$$1\$2
11256   }
11257 fi # as_fn_append
11258
11259 # as_fn_arith ARG...
11260 # ------------------
11261 # Perform arithmetic evaluation on the ARGs, and store the result in the
11262 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11263 # must be portable across $(()) and expr.
11264 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11265   eval 'as_fn_arith ()
11266   {
11267     as_val=$(( $* ))
11268   }'
11269 else
11270   as_fn_arith ()
11271   {
11272     as_val=`expr "$@" || test $? -eq 1`
11273   }
11274 fi # as_fn_arith
11275
11276
11277 if expr a : '\(a\)' >/dev/null 2>&1 &&
11278    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11279   as_expr=expr
11280 else
11281   as_expr=false
11282 fi
11283
11284 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11285   as_basename=basename
11286 else
11287   as_basename=false
11288 fi
11289
11290 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11291   as_dirname=dirname
11292 else
11293   as_dirname=false
11294 fi
11295
11296 as_me=`$as_basename -- "$0" ||
11297 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11298          X"$0" : 'X\(//\)$' \| \
11299          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11300 $as_echo X/"$0" |
11301     sed '/^.*\/\([^/][^/]*\)\/*$/{
11302             s//\1/
11303             q
11304           }
11305           /^X\/\(\/\/\)$/{
11306             s//\1/
11307             q
11308           }
11309           /^X\/\(\/\).*/{
11310             s//\1/
11311             q
11312           }
11313           s/.*/./; q'`
11314
11315 # Avoid depending upon Character Ranges.
11316 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11317 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11318 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11319 as_cr_digits='0123456789'
11320 as_cr_alnum=$as_cr_Letters$as_cr_digits
11321
11322 ECHO_C= ECHO_N= ECHO_T=
11323 case `echo -n x` in #(((((
11324 -n*)
11325   case `echo 'xy\c'` in
11326   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11327   xy)  ECHO_C='\c';;
11328   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11329        ECHO_T=' ';;
11330   esac;;
11331 *)
11332   ECHO_N='-n';;
11333 esac
11334
11335 rm -f conf$$ conf$$.exe conf$$.file
11336 if test -d conf$$.dir; then
11337   rm -f conf$$.dir/conf$$.file
11338 else
11339   rm -f conf$$.dir
11340   mkdir conf$$.dir 2>/dev/null
11341 fi
11342 if (echo >conf$$.file) 2>/dev/null; then
11343   if ln -s conf$$.file conf$$ 2>/dev/null; then
11344     as_ln_s='ln -s'
11345     # ... but there are two gotchas:
11346     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11347     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11348     # In both cases, we have to default to `cp -p'.
11349     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11350       as_ln_s='cp -p'
11351   elif ln conf$$.file conf$$ 2>/dev/null; then
11352     as_ln_s=ln
11353   else
11354     as_ln_s='cp -p'
11355   fi
11356 else
11357   as_ln_s='cp -p'
11358 fi
11359 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11360 rmdir conf$$.dir 2>/dev/null
11361
11362
11363 # as_fn_mkdir_p
11364 # -------------
11365 # Create "$as_dir" as a directory, including parents if necessary.
11366 as_fn_mkdir_p ()
11367 {
11368
11369   case $as_dir in #(
11370   -*) as_dir=./$as_dir;;
11371   esac
11372   test -d "$as_dir" || eval $as_mkdir_p || {
11373     as_dirs=
11374     while :; do
11375       case $as_dir in #(
11376       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11377       *) as_qdir=$as_dir;;
11378       esac
11379       as_dirs="'$as_qdir' $as_dirs"
11380       as_dir=`$as_dirname -- "$as_dir" ||
11381 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11382          X"$as_dir" : 'X\(//\)[^/]' \| \
11383          X"$as_dir" : 'X\(//\)$' \| \
11384          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11385 $as_echo X"$as_dir" |
11386     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11387             s//\1/
11388             q
11389           }
11390           /^X\(\/\/\)[^/].*/{
11391             s//\1/
11392             q
11393           }
11394           /^X\(\/\/\)$/{
11395             s//\1/
11396             q
11397           }
11398           /^X\(\/\).*/{
11399             s//\1/
11400             q
11401           }
11402           s/.*/./; q'`
11403       test -d "$as_dir" && break
11404     done
11405     test -z "$as_dirs" || eval "mkdir $as_dirs"
11406   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11407
11408
11409 } # as_fn_mkdir_p
11410 if mkdir -p . 2>/dev/null; then
11411   as_mkdir_p='mkdir -p "$as_dir"'
11412 else
11413   test -d ./-p && rmdir ./-p
11414   as_mkdir_p=false
11415 fi
11416
11417 if test -x / >/dev/null 2>&1; then
11418   as_test_x='test -x'
11419 else
11420   if ls -dL / >/dev/null 2>&1; then
11421     as_ls_L_option=L
11422   else
11423     as_ls_L_option=
11424   fi
11425   as_test_x='
11426     eval sh -c '\''
11427       if test -d "$1"; then
11428         test -d "$1/.";
11429       else
11430         case $1 in #(
11431         -*)set "./$1";;
11432         esac;
11433         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11434         ???[sx]*):;;*)false;;esac;fi
11435     '\'' sh
11436   '
11437 fi
11438 as_executable_p=$as_test_x
11439
11440 # Sed expression to map a string onto a valid CPP name.
11441 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11442
11443 # Sed expression to map a string onto a valid variable name.
11444 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11445
11446
11447 exec 6>&1
11448 ## ----------------------------------- ##
11449 ## Main body of $CONFIG_STATUS script. ##
11450 ## ----------------------------------- ##
11451 _ASEOF
11452 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11453
11454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11455 # Save the log message, to keep $0 and so on meaningful, and to
11456 # report actual input values of CONFIG_FILES etc. instead of their
11457 # values after options handling.
11458 ac_log="
11459 This file was extended by libusb $as_me 1.0.8, which was
11460 generated by GNU Autoconf 2.65.  Invocation command line was
11461
11462   CONFIG_FILES    = $CONFIG_FILES
11463   CONFIG_HEADERS  = $CONFIG_HEADERS
11464   CONFIG_LINKS    = $CONFIG_LINKS
11465   CONFIG_COMMANDS = $CONFIG_COMMANDS
11466   $ $0 $@
11467
11468 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11469 "
11470
11471 _ACEOF
11472
11473 case $ac_config_files in *"
11474 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11475 esac
11476
11477 case $ac_config_headers in *"
11478 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11479 esac
11480
11481
11482 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11483 # Files that config.status was made for.
11484 config_files="$ac_config_files"
11485 config_headers="$ac_config_headers"
11486 config_commands="$ac_config_commands"
11487
11488 _ACEOF
11489
11490 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11491 ac_cs_usage="\
11492 \`$as_me' instantiates files and other configuration actions
11493 from templates according to the current configuration.  Unless the files
11494 and actions are specified as TAGs, all are instantiated by default.
11495
11496 Usage: $0 [OPTION]... [TAG]...
11497
11498   -h, --help       print this help, then exit
11499   -V, --version    print version number and configuration settings, then exit
11500       --config     print configuration, then exit
11501   -q, --quiet, --silent
11502                    do not print progress messages
11503   -d, --debug      don't remove temporary files
11504       --recheck    update $as_me by reconfiguring in the same conditions
11505       --file=FILE[:TEMPLATE]
11506                    instantiate the configuration file FILE
11507       --header=FILE[:TEMPLATE]
11508                    instantiate the configuration header FILE
11509
11510 Configuration files:
11511 $config_files
11512
11513 Configuration headers:
11514 $config_headers
11515
11516 Configuration commands:
11517 $config_commands
11518
11519 Report bugs to the package provider."
11520
11521 _ACEOF
11522 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11523 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
11524 ac_cs_version="\\
11525 libusb config.status 1.0.8
11526 configured by $0, generated by GNU Autoconf 2.65,
11527   with options \\"\$ac_cs_config\\"
11528
11529 Copyright (C) 2009 Free Software Foundation, Inc.
11530 This config.status script is free software; the Free Software Foundation
11531 gives unlimited permission to copy, distribute and modify it."
11532
11533 ac_pwd='$ac_pwd'
11534 srcdir='$srcdir'
11535 INSTALL='$INSTALL'
11536 MKDIR_P='$MKDIR_P'
11537 AWK='$AWK'
11538 test -n "\$AWK" || AWK=awk
11539 _ACEOF
11540
11541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11542 # The default lists apply if the user does not specify any file.
11543 ac_need_defaults=:
11544 while test $# != 0
11545 do
11546   case $1 in
11547   --*=*)
11548     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11549     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11550     ac_shift=:
11551     ;;
11552   *)
11553     ac_option=$1
11554     ac_optarg=$2
11555     ac_shift=shift
11556     ;;
11557   esac
11558
11559   case $ac_option in
11560   # Handling of the options.
11561   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11562     ac_cs_recheck=: ;;
11563   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11564     $as_echo "$ac_cs_version"; exit ;;
11565   --config | --confi | --conf | --con | --co | --c )
11566     $as_echo "$ac_cs_config"; exit ;;
11567   --debug | --debu | --deb | --de | --d | -d )
11568     debug=: ;;
11569   --file | --fil | --fi | --f )
11570     $ac_shift
11571     case $ac_optarg in
11572     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11573     esac
11574     as_fn_append CONFIG_FILES " '$ac_optarg'"
11575     ac_need_defaults=false;;
11576   --header | --heade | --head | --hea )
11577     $ac_shift
11578     case $ac_optarg in
11579     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11580     esac
11581     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11582     ac_need_defaults=false;;
11583   --he | --h)
11584     # Conflict between --help and --header
11585     as_fn_error "ambiguous option: \`$1'
11586 Try \`$0 --help' for more information.";;
11587   --help | --hel | -h )
11588     $as_echo "$ac_cs_usage"; exit ;;
11589   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11590   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11591     ac_cs_silent=: ;;
11592
11593   # This is an error.
11594   -*) as_fn_error "unrecognized option: \`$1'
11595 Try \`$0 --help' for more information." ;;
11596
11597   *) as_fn_append ac_config_targets " $1"
11598      ac_need_defaults=false ;;
11599
11600   esac
11601   shift
11602 done
11603
11604 ac_configure_extra_args=
11605
11606 if $ac_cs_silent; then
11607   exec 6>/dev/null
11608   ac_configure_extra_args="$ac_configure_extra_args --silent"
11609 fi
11610
11611 _ACEOF
11612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11613 if \$ac_cs_recheck; then
11614   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11615   shift
11616   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11617   CONFIG_SHELL='$SHELL'
11618   export CONFIG_SHELL
11619   exec "\$@"
11620 fi
11621
11622 _ACEOF
11623 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11624 exec 5>>config.log
11625 {
11626   echo
11627   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11628 ## Running $as_me. ##
11629 _ASBOX
11630   $as_echo "$ac_log"
11631 } >&5
11632
11633 _ACEOF
11634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11635 #
11636 # INIT-COMMANDS
11637 #
11638 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11639
11640
11641 # The HP-UX ksh and POSIX shell print the target directory to stdout
11642 # if CDPATH is set.
11643 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11644
11645 sed_quote_subst='$sed_quote_subst'
11646 double_quote_subst='$double_quote_subst'
11647 delay_variable_subst='$delay_variable_subst'
11648 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11649 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11650 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11651 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11652 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11653 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11654 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11655 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11656 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11657 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11658 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11659 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11660 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11661 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11662 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11663 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11664 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11665 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11666 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11667 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11668 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11669 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11670 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11671 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11672 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11673 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11674 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11675 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11676 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
11677 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11678 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11679 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11680 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11681 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11682 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11683 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11684 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11685 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11686 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11687 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11688 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11689 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11690 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11691 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11692 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
11693 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11694 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11695 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11696 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11697 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11698 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11699 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11700 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11701 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11702 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11703 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11704 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
11705 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
11706 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
11707 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
11708 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
11709 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11710 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11711 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11712 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11713 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11714 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11715 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11716 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11717 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11718 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11719 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11720 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11721 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11722 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11723 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11724 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11725 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11726 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11727 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11728 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11729 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11730 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11731 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11732 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11733 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11734 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11735 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11736 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11737 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11738 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11739 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11740 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11741 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11742 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11743 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11744 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11745 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11746 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11747 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11748 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11749 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11750 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11751 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11752 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11753 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11754 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11755 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11756 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11757 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11758 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11759 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11760 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11761 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11762 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11763 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11764 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11765 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11766
11767 LTCC='$LTCC'
11768 LTCFLAGS='$LTCFLAGS'
11769 compiler='$compiler_DEFAULT'
11770
11771 # Quote evaled strings.
11772 for var in SED \
11773 GREP \
11774 EGREP \
11775 FGREP \
11776 LD \
11777 NM \
11778 LN_S \
11779 lt_SP2NL \
11780 lt_NL2SP \
11781 reload_flag \
11782 OBJDUMP \
11783 deplibs_check_method \
11784 file_magic_cmd \
11785 AR \
11786 AR_FLAGS \
11787 STRIP \
11788 RANLIB \
11789 CC \
11790 CFLAGS \
11791 compiler \
11792 lt_cv_sys_global_symbol_pipe \
11793 lt_cv_sys_global_symbol_to_cdecl \
11794 lt_cv_sys_global_symbol_to_c_name_address \
11795 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11796 SHELL \
11797 ECHO \
11798 lt_prog_compiler_no_builtin_flag \
11799 lt_prog_compiler_wl \
11800 lt_prog_compiler_pic \
11801 lt_prog_compiler_static \
11802 lt_cv_prog_compiler_c_o \
11803 need_locks \
11804 DSYMUTIL \
11805 NMEDIT \
11806 LIPO \
11807 OTOOL \
11808 OTOOL64 \
11809 shrext_cmds \
11810 export_dynamic_flag_spec \
11811 whole_archive_flag_spec \
11812 compiler_needs_object \
11813 with_gnu_ld \
11814 allow_undefined_flag \
11815 no_undefined_flag \
11816 hardcode_libdir_flag_spec \
11817 hardcode_libdir_flag_spec_ld \
11818 hardcode_libdir_separator \
11819 fix_srcfile_path \
11820 exclude_expsyms \
11821 include_expsyms \
11822 file_list_spec \
11823 variables_saved_for_relink \
11824 libname_spec \
11825 library_names_spec \
11826 soname_spec \
11827 finish_eval \
11828 old_striplib \
11829 striplib; do
11830     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11831     *[\\\\\\\`\\"\\\$]*)
11832       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11833       ;;
11834     *)
11835       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11836       ;;
11837     esac
11838 done
11839
11840 # Double-quote double-evaled strings.
11841 for var in reload_cmds \
11842 old_postinstall_cmds \
11843 old_postuninstall_cmds \
11844 old_archive_cmds \
11845 extract_expsyms_cmds \
11846 old_archive_from_new_cmds \
11847 old_archive_from_expsyms_cmds \
11848 archive_cmds \
11849 archive_expsym_cmds \
11850 module_cmds \
11851 module_expsym_cmds \
11852 export_symbols_cmds \
11853 prelink_cmds \
11854 postinstall_cmds \
11855 postuninstall_cmds \
11856 finish_cmds \
11857 sys_lib_search_path_spec \
11858 sys_lib_dlsearch_path_spec; do
11859     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11860     *[\\\\\\\`\\"\\\$]*)
11861       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11862       ;;
11863     *)
11864       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11865       ;;
11866     esac
11867 done
11868
11869 # Fix-up fallback echo if it was mangled by the above quoting rules.
11870 case \$lt_ECHO in
11871 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11872   ;;
11873 esac
11874
11875 ac_aux_dir='$ac_aux_dir'
11876 xsi_shell='$xsi_shell'
11877 lt_shell_append='$lt_shell_append'
11878
11879 # See if we are running on zsh, and set the options which allow our
11880 # commands through without removal of \ escapes INIT.
11881 if test -n "\${ZSH_VERSION+set}" ; then
11882    setopt NO_GLOB_SUBST
11883 fi
11884
11885
11886     PACKAGE='$PACKAGE'
11887     VERSION='$VERSION'
11888     TIMESTAMP='$TIMESTAMP'
11889     RM='$RM'
11890     ofile='$ofile'
11891
11892
11893
11894
11895 _ACEOF
11896
11897 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11898
11899 # Handling of arguments.
11900 for ac_config_target in $ac_config_targets
11901 do
11902   case $ac_config_target in
11903     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11904     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11905     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11906     "libusb-1.0.pc") CONFIG_FILES="$CONFIG_FILES libusb-1.0.pc" ;;
11907     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11908     "libusb/Makefile") CONFIG_FILES="$CONFIG_FILES libusb/Makefile" ;;
11909     "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
11910     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
11911     "doc/doxygen.cfg") CONFIG_FILES="$CONFIG_FILES doc/doxygen.cfg" ;;
11912
11913   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11914   esac
11915 done
11916
11917
11918 # If the user did not use the arguments to specify the items to instantiate,
11919 # then the envvar interface is used.  Set only those that are not.
11920 # We use the long form for the default assignment because of an extremely
11921 # bizarre bug on SunOS 4.1.3.
11922 if $ac_need_defaults; then
11923   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11924   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11925   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11926 fi
11927
11928 # Have a temporary directory for convenience.  Make it in the build tree
11929 # simply because there is no reason against having it here, and in addition,
11930 # creating and moving files from /tmp can sometimes cause problems.
11931 # Hook for its removal unless debugging.
11932 # Note that there is a small window in which the directory will not be cleaned:
11933 # after its creation but before its name has been assigned to `$tmp'.
11934 $debug ||
11935 {
11936   tmp=
11937   trap 'exit_status=$?
11938   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11939 ' 0
11940   trap 'as_fn_exit 1' 1 2 13 15
11941 }
11942 # Create a (secure) tmp directory for tmp files.
11943
11944 {
11945   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11946   test -n "$tmp" && test -d "$tmp"
11947 }  ||
11948 {
11949   tmp=./conf$$-$RANDOM
11950   (umask 077 && mkdir "$tmp")
11951 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11952
11953 # Set up the scripts for CONFIG_FILES section.
11954 # No need to generate them if there are no CONFIG_FILES.
11955 # This happens for instance with `./config.status config.h'.
11956 if test -n "$CONFIG_FILES"; then
11957
11958
11959 ac_cr=`echo X | tr X '\015'`
11960 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11961 # But we know of no other shell where ac_cr would be empty at this
11962 # point, so we can use a bashism as a fallback.
11963 if test "x$ac_cr" = x; then
11964   eval ac_cr=\$\'\\r\'
11965 fi
11966 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11967 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11968   ac_cs_awk_cr='\r'
11969 else
11970   ac_cs_awk_cr=$ac_cr
11971 fi
11972
11973 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11974 _ACEOF
11975
11976
11977 {
11978   echo "cat >conf$$subs.awk <<_ACEOF" &&
11979   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11980   echo "_ACEOF"
11981 } >conf$$subs.sh ||
11982   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11983 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11984 ac_delim='%!_!# '
11985 for ac_last_try in false false false false false :; do
11986   . ./conf$$subs.sh ||
11987     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11988
11989   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11990   if test $ac_delim_n = $ac_delim_num; then
11991     break
11992   elif $ac_last_try; then
11993     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11994   else
11995     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11996   fi
11997 done
11998 rm -f conf$$subs.sh
11999
12000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12001 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12002 _ACEOF
12003 sed -n '
12004 h
12005 s/^/S["/; s/!.*/"]=/
12006 p
12007 g
12008 s/^[^!]*!//
12009 :repl
12010 t repl
12011 s/'"$ac_delim"'$//
12012 t delim
12013 :nl
12014 h
12015 s/\(.\{148\}\)..*/\1/
12016 t more1
12017 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12018 p
12019 n
12020 b repl
12021 :more1
12022 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12023 p
12024 g
12025 s/.\{148\}//
12026 t nl
12027 :delim
12028 h
12029 s/\(.\{148\}\)..*/\1/
12030 t more2
12031 s/["\\]/\\&/g; s/^/"/; s/$/"/
12032 p
12033 b
12034 :more2
12035 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12036 p
12037 g
12038 s/.\{148\}//
12039 t delim
12040 ' <conf$$subs.awk | sed '
12041 /^[^""]/{
12042   N
12043   s/\n//
12044 }
12045 ' >>$CONFIG_STATUS || ac_write_fail=1
12046 rm -f conf$$subs.awk
12047 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12048 _ACAWK
12049 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12050   for (key in S) S_is_set[key] = 1
12051   FS = "\a"
12052
12053 }
12054 {
12055   line = $ 0
12056   nfields = split(line, field, "@")
12057   substed = 0
12058   len = length(field[1])
12059   for (i = 2; i < nfields; i++) {
12060     key = field[i]
12061     keylen = length(key)
12062     if (S_is_set[key]) {
12063       value = S[key]
12064       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12065       len += length(value) + length(field[++i])
12066       substed = 1
12067     } else
12068       len += 1 + keylen
12069   }
12070
12071   print line
12072 }
12073
12074 _ACAWK
12075 _ACEOF
12076 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12077 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12078   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12079 else
12080   cat
12081 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12082   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12083 _ACEOF
12084
12085 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12086 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12087 # trailing colons and then remove the whole line if VPATH becomes empty
12088 # (actually we leave an empty line to preserve line numbers).
12089 if test "x$srcdir" = x.; then
12090   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12091 s/:*\$(srcdir):*/:/
12092 s/:*\${srcdir}:*/:/
12093 s/:*@srcdir@:*/:/
12094 s/^\([^=]*=[     ]*\):*/\1/
12095 s/:*$//
12096 s/^[^=]*=[       ]*$//
12097 }'
12098 fi
12099
12100 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12101 fi # test -n "$CONFIG_FILES"
12102
12103 # Set up the scripts for CONFIG_HEADERS section.
12104 # No need to generate them if there are no CONFIG_HEADERS.
12105 # This happens for instance with `./config.status Makefile'.
12106 if test -n "$CONFIG_HEADERS"; then
12107 cat >"$tmp/defines.awk" <<\_ACAWK ||
12108 BEGIN {
12109 _ACEOF
12110
12111 # Transform confdefs.h into an awk script `defines.awk', embedded as
12112 # here-document in config.status, that substitutes the proper values into
12113 # config.h.in to produce config.h.
12114
12115 # Create a delimiter string that does not exist in confdefs.h, to ease
12116 # handling of long lines.
12117 ac_delim='%!_!# '
12118 for ac_last_try in false false :; do
12119   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12120   if test -z "$ac_t"; then
12121     break
12122   elif $ac_last_try; then
12123     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12124   else
12125     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12126   fi
12127 done
12128
12129 # For the awk script, D is an array of macro values keyed by name,
12130 # likewise P contains macro parameters if any.  Preserve backslash
12131 # newline sequences.
12132
12133 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12134 sed -n '
12135 s/.\{148\}/&'"$ac_delim"'/g
12136 t rset
12137 :rset
12138 s/^[     ]*#[    ]*define[       ][      ]*/ /
12139 t def
12140 d
12141 :def
12142 s/\\$//
12143 t bsnl
12144 s/["\\]/\\&/g
12145 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12146 D["\1"]=" \3"/p
12147 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12148 d
12149 :bsnl
12150 s/["\\]/\\&/g
12151 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12152 D["\1"]=" \3\\\\\\n"\\/p
12153 t cont
12154 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12155 t cont
12156 d
12157 :cont
12158 n
12159 s/.\{148\}/&'"$ac_delim"'/g
12160 t clear
12161 :clear
12162 s/\\$//
12163 t bsnlc
12164 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12165 d
12166 :bsnlc
12167 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12168 b cont
12169 ' <confdefs.h | sed '
12170 s/'"$ac_delim"'/"\\\
12171 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12172
12173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12174   for (key in D) D_is_set[key] = 1
12175   FS = "\a"
12176 }
12177 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12178   line = \$ 0
12179   split(line, arg, " ")
12180   if (arg[1] == "#") {
12181     defundef = arg[2]
12182     mac1 = arg[3]
12183   } else {
12184     defundef = substr(arg[1], 2)
12185     mac1 = arg[2]
12186   }
12187   split(mac1, mac2, "(") #)
12188   macro = mac2[1]
12189   prefix = substr(line, 1, index(line, defundef) - 1)
12190   if (D_is_set[macro]) {
12191     # Preserve the white space surrounding the "#".
12192     print prefix "define", macro P[macro] D[macro]
12193     next
12194   } else {
12195     # Replace #undef with comments.  This is necessary, for example,
12196     # in the case of _POSIX_SOURCE, which is predefined and required
12197     # on some systems where configure will not decide to define it.
12198     if (defundef == "undef") {
12199       print "/*", prefix defundef, macro, "*/"
12200       next
12201     }
12202   }
12203 }
12204 { print }
12205 _ACAWK
12206 _ACEOF
12207 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12208   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12209 fi # test -n "$CONFIG_HEADERS"
12210
12211
12212 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12213 shift
12214 for ac_tag
12215 do
12216   case $ac_tag in
12217   :[FHLC]) ac_mode=$ac_tag; continue;;
12218   esac
12219   case $ac_mode$ac_tag in
12220   :[FHL]*:*);;
12221   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12222   :[FH]-) ac_tag=-:-;;
12223   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12224   esac
12225   ac_save_IFS=$IFS
12226   IFS=:
12227   set x $ac_tag
12228   IFS=$ac_save_IFS
12229   shift
12230   ac_file=$1
12231   shift
12232
12233   case $ac_mode in
12234   :L) ac_source=$1;;
12235   :[FH])
12236     ac_file_inputs=
12237     for ac_f
12238     do
12239       case $ac_f in
12240       -) ac_f="$tmp/stdin";;
12241       *) # Look for the file first in the build tree, then in the source tree
12242          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12243          # because $ac_f cannot contain `:'.
12244          test -f "$ac_f" ||
12245            case $ac_f in
12246            [\\/$]*) false;;
12247            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12248            esac ||
12249            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12250       esac
12251       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12252       as_fn_append ac_file_inputs " '$ac_f'"
12253     done
12254
12255     # Let's still pretend it is `configure' which instantiates (i.e., don't
12256     # use $as_me), people would be surprised to read:
12257     #    /* config.h.  Generated by config.status.  */
12258     configure_input='Generated from '`
12259           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12260         `' by configure.'
12261     if test x"$ac_file" != x-; then
12262       configure_input="$ac_file.  $configure_input"
12263       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12264 $as_echo "$as_me: creating $ac_file" >&6;}
12265     fi
12266     # Neutralize special characters interpreted by sed in replacement strings.
12267     case $configure_input in #(
12268     *\&* | *\|* | *\\* )
12269        ac_sed_conf_input=`$as_echo "$configure_input" |
12270        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12271     *) ac_sed_conf_input=$configure_input;;
12272     esac
12273
12274     case $ac_tag in
12275     *:-:* | *:-) cat >"$tmp/stdin" \
12276       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12277     esac
12278     ;;
12279   esac
12280
12281   ac_dir=`$as_dirname -- "$ac_file" ||
12282 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12283          X"$ac_file" : 'X\(//\)[^/]' \| \
12284          X"$ac_file" : 'X\(//\)$' \| \
12285          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12286 $as_echo X"$ac_file" |
12287     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12288             s//\1/
12289             q
12290           }
12291           /^X\(\/\/\)[^/].*/{
12292             s//\1/
12293             q
12294           }
12295           /^X\(\/\/\)$/{
12296             s//\1/
12297             q
12298           }
12299           /^X\(\/\).*/{
12300             s//\1/
12301             q
12302           }
12303           s/.*/./; q'`
12304   as_dir="$ac_dir"; as_fn_mkdir_p
12305   ac_builddir=.
12306
12307 case "$ac_dir" in
12308 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12309 *)
12310   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12311   # A ".." for each directory in $ac_dir_suffix.
12312   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12313   case $ac_top_builddir_sub in
12314   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12315   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12316   esac ;;
12317 esac
12318 ac_abs_top_builddir=$ac_pwd
12319 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12320 # for backward compatibility:
12321 ac_top_builddir=$ac_top_build_prefix
12322
12323 case $srcdir in
12324   .)  # We are building in place.
12325     ac_srcdir=.
12326     ac_top_srcdir=$ac_top_builddir_sub
12327     ac_abs_top_srcdir=$ac_pwd ;;
12328   [\\/]* | ?:[\\/]* )  # Absolute name.
12329     ac_srcdir=$srcdir$ac_dir_suffix;
12330     ac_top_srcdir=$srcdir
12331     ac_abs_top_srcdir=$srcdir ;;
12332   *) # Relative name.
12333     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12334     ac_top_srcdir=$ac_top_build_prefix$srcdir
12335     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12336 esac
12337 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12338
12339
12340   case $ac_mode in
12341   :F)
12342   #
12343   # CONFIG_FILE
12344   #
12345
12346   case $INSTALL in
12347   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12348   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12349   esac
12350   ac_MKDIR_P=$MKDIR_P
12351   case $MKDIR_P in
12352   [\\/$]* | ?:[\\/]* ) ;;
12353   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12354   esac
12355 _ACEOF
12356
12357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12358 # If the template does not know about datarootdir, expand it.
12359 # FIXME: This hack should be removed a few years after 2.60.
12360 ac_datarootdir_hack=; ac_datarootdir_seen=
12361 ac_sed_dataroot='
12362 /datarootdir/ {
12363   p
12364   q
12365 }
12366 /@datadir@/p
12367 /@docdir@/p
12368 /@infodir@/p
12369 /@localedir@/p
12370 /@mandir@/p'
12371 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12372 *datarootdir*) ac_datarootdir_seen=yes;;
12373 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12374   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12375 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12376 _ACEOF
12377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12378   ac_datarootdir_hack='
12379   s&@datadir@&$datadir&g
12380   s&@docdir@&$docdir&g
12381   s&@infodir@&$infodir&g
12382   s&@localedir@&$localedir&g
12383   s&@mandir@&$mandir&g
12384   s&\\\${datarootdir}&$datarootdir&g' ;;
12385 esac
12386 _ACEOF
12387
12388 # Neutralize VPATH when `$srcdir' = `.'.
12389 # Shell code in configure.ac might set extrasub.
12390 # FIXME: do we really want to maintain this feature?
12391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12392 ac_sed_extra="$ac_vpsub
12393 $extrasub
12394 _ACEOF
12395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12396 :t
12397 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12398 s|@configure_input@|$ac_sed_conf_input|;t t
12399 s&@top_builddir@&$ac_top_builddir_sub&;t t
12400 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12401 s&@srcdir@&$ac_srcdir&;t t
12402 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12403 s&@top_srcdir@&$ac_top_srcdir&;t t
12404 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12405 s&@builddir@&$ac_builddir&;t t
12406 s&@abs_builddir@&$ac_abs_builddir&;t t
12407 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12408 s&@INSTALL@&$ac_INSTALL&;t t
12409 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12410 $ac_datarootdir_hack
12411 "
12412 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12413   || as_fn_error "could not create $ac_file" "$LINENO" 5
12414
12415 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12416   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12417   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12418   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12419 which seems to be undefined.  Please make sure it is defined." >&5
12420 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12421 which seems to be undefined.  Please make sure it is defined." >&2;}
12422
12423   rm -f "$tmp/stdin"
12424   case $ac_file in
12425   -) cat "$tmp/out" && rm -f "$tmp/out";;
12426   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12427   esac \
12428   || as_fn_error "could not create $ac_file" "$LINENO" 5
12429  ;;
12430   :H)
12431   #
12432   # CONFIG_HEADER
12433   #
12434   if test x"$ac_file" != x-; then
12435     {
12436       $as_echo "/* $configure_input  */" \
12437       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12438     } >"$tmp/config.h" \
12439       || as_fn_error "could not create $ac_file" "$LINENO" 5
12440     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12441       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12442 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12443     else
12444       rm -f "$ac_file"
12445       mv "$tmp/config.h" "$ac_file" \
12446         || as_fn_error "could not create $ac_file" "$LINENO" 5
12447     fi
12448   else
12449     $as_echo "/* $configure_input  */" \
12450       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12451       || as_fn_error "could not create -" "$LINENO" 5
12452   fi
12453 # Compute "$ac_file"'s index in $config_headers.
12454 _am_arg="$ac_file"
12455 _am_stamp_count=1
12456 for _am_header in $config_headers :; do
12457   case $_am_header in
12458     $_am_arg | $_am_arg:* )
12459       break ;;
12460     * )
12461       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12462   esac
12463 done
12464 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12465 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12466          X"$_am_arg" : 'X\(//\)[^/]' \| \
12467          X"$_am_arg" : 'X\(//\)$' \| \
12468          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12469 $as_echo X"$_am_arg" |
12470     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12471             s//\1/
12472             q
12473           }
12474           /^X\(\/\/\)[^/].*/{
12475             s//\1/
12476             q
12477           }
12478           /^X\(\/\/\)$/{
12479             s//\1/
12480             q
12481           }
12482           /^X\(\/\).*/{
12483             s//\1/
12484             q
12485           }
12486           s/.*/./; q'`/stamp-h$_am_stamp_count
12487  ;;
12488
12489   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12490 $as_echo "$as_me: executing $ac_file commands" >&6;}
12491  ;;
12492   esac
12493
12494
12495   case $ac_file$ac_mode in
12496     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12497   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12498   # are listed without --file.  Let's play safe and only enable the eval
12499   # if we detect the quoting.
12500   case $CONFIG_FILES in
12501   *\'*) eval set x "$CONFIG_FILES" ;;
12502   *)   set x $CONFIG_FILES ;;
12503   esac
12504   shift
12505   for mf
12506   do
12507     # Strip MF so we end up with the name of the file.
12508     mf=`echo "$mf" | sed -e 's/:.*$//'`
12509     # Check whether this is an Automake generated Makefile or not.
12510     # We used to match only the files named `Makefile.in', but
12511     # some people rename them; so instead we look at the file content.
12512     # Grep'ing the first line is not enough: some people post-process
12513     # each Makefile.in and add a new line on top of each file to say so.
12514     # Grep'ing the whole file is not good either: AIX grep has a line
12515     # limit of 2048, but all sed's we know have understand at least 4000.
12516     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12517       dirpart=`$as_dirname -- "$mf" ||
12518 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12519          X"$mf" : 'X\(//\)[^/]' \| \
12520          X"$mf" : 'X\(//\)$' \| \
12521          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12522 $as_echo X"$mf" |
12523     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12524             s//\1/
12525             q
12526           }
12527           /^X\(\/\/\)[^/].*/{
12528             s//\1/
12529             q
12530           }
12531           /^X\(\/\/\)$/{
12532             s//\1/
12533             q
12534           }
12535           /^X\(\/\).*/{
12536             s//\1/
12537             q
12538           }
12539           s/.*/./; q'`
12540     else
12541       continue
12542     fi
12543     # Extract the definition of DEPDIR, am__include, and am__quote
12544     # from the Makefile without running `make'.
12545     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12546     test -z "$DEPDIR" && continue
12547     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12548     test -z "am__include" && continue
12549     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12550     # When using ansi2knr, U may be empty or an underscore; expand it
12551     U=`sed -n 's/^U = //p' < "$mf"`
12552     # Find all dependency output files, they are included files with
12553     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12554     # simplest approach to changing $(DEPDIR) to its actual value in the
12555     # expansion.
12556     for file in `sed -n "
12557       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12558          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12559       # Make sure the directory exists.
12560       test -f "$dirpart/$file" && continue
12561       fdir=`$as_dirname -- "$file" ||
12562 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12563          X"$file" : 'X\(//\)[^/]' \| \
12564          X"$file" : 'X\(//\)$' \| \
12565          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12566 $as_echo X"$file" |
12567     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12568             s//\1/
12569             q
12570           }
12571           /^X\(\/\/\)[^/].*/{
12572             s//\1/
12573             q
12574           }
12575           /^X\(\/\/\)$/{
12576             s//\1/
12577             q
12578           }
12579           /^X\(\/\).*/{
12580             s//\1/
12581             q
12582           }
12583           s/.*/./; q'`
12584       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12585       # echo "creating $dirpart/$file"
12586       echo '# dummy' > "$dirpart/$file"
12587     done
12588   done
12589 }
12590  ;;
12591     "libtool":C)
12592
12593     # See if we are running on zsh, and set the options which allow our
12594     # commands through without removal of \ escapes.
12595     if test -n "${ZSH_VERSION+set}" ; then
12596       setopt NO_GLOB_SUBST
12597     fi
12598
12599     cfgfile="${ofile}T"
12600     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12601     $RM "$cfgfile"
12602
12603     cat <<_LT_EOF >> "$cfgfile"
12604 #! $SHELL
12605
12606 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12607 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12608 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12609 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12610 #
12611 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12612 #                 2006, 2007, 2008 Free Software Foundation, Inc.
12613 #   Written by Gordon Matzigkeit, 1996
12614 #
12615 #   This file is part of GNU Libtool.
12616 #
12617 # GNU Libtool is free software; you can redistribute it and/or
12618 # modify it under the terms of the GNU General Public License as
12619 # published by the Free Software Foundation; either version 2 of
12620 # the License, or (at your option) any later version.
12621 #
12622 # As a special exception to the GNU General Public License,
12623 # if you distribute this file as part of a program or library that
12624 # is built using GNU Libtool, you may include this file under the
12625 # same distribution terms that you use for the rest of that program.
12626 #
12627 # GNU Libtool is distributed in the hope that it will be useful,
12628 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12629 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12630 # GNU General Public License for more details.
12631 #
12632 # You should have received a copy of the GNU General Public License
12633 # along with GNU Libtool; see the file COPYING.  If not, a copy
12634 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12635 # obtained by writing to the Free Software Foundation, Inc.,
12636 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12637
12638
12639 # The names of the tagged configurations supported by this script.
12640 available_tags=""
12641
12642 # ### BEGIN LIBTOOL CONFIG
12643
12644 # Which release of libtool.m4 was used?
12645 macro_version=$macro_version
12646 macro_revision=$macro_revision
12647
12648 # Whether or not to build shared libraries.
12649 build_libtool_libs=$enable_shared
12650
12651 # Whether or not to build static libraries.
12652 build_old_libs=$enable_static
12653
12654 # What type of objects to build.
12655 pic_mode=$pic_mode
12656
12657 # Whether or not to optimize for fast installation.
12658 fast_install=$enable_fast_install
12659
12660 # The host system.
12661 host_alias=$host_alias
12662 host=$host
12663 host_os=$host_os
12664
12665 # The build system.
12666 build_alias=$build_alias
12667 build=$build
12668 build_os=$build_os
12669
12670 # A sed program that does not truncate output.
12671 SED=$lt_SED
12672
12673 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12674 Xsed="\$SED -e 1s/^X//"
12675
12676 # A grep program that handles long lines.
12677 GREP=$lt_GREP
12678
12679 # An ERE matcher.
12680 EGREP=$lt_EGREP
12681
12682 # A literal string matcher.
12683 FGREP=$lt_FGREP
12684
12685 # A BSD- or MS-compatible name lister.
12686 NM=$lt_NM
12687
12688 # Whether we need soft or hard links.
12689 LN_S=$lt_LN_S
12690
12691 # What is the maximum length of a command?
12692 max_cmd_len=$max_cmd_len
12693
12694 # Object file suffix (normally "o").
12695 objext=$ac_objext
12696
12697 # Executable file suffix (normally "").
12698 exeext=$exeext
12699
12700 # whether the shell understands "unset".
12701 lt_unset=$lt_unset
12702
12703 # turn spaces into newlines.
12704 SP2NL=$lt_lt_SP2NL
12705
12706 # turn newlines into spaces.
12707 NL2SP=$lt_lt_NL2SP
12708
12709 # How to create reloadable object files.
12710 reload_flag=$lt_reload_flag
12711 reload_cmds=$lt_reload_cmds
12712
12713 # An object symbol dumper.
12714 OBJDUMP=$lt_OBJDUMP
12715
12716 # Method to check whether dependent libraries are shared objects.
12717 deplibs_check_method=$lt_deplibs_check_method
12718
12719 # Command to use when deplibs_check_method == "file_magic".
12720 file_magic_cmd=$lt_file_magic_cmd
12721
12722 # The archiver.
12723 AR=$lt_AR
12724 AR_FLAGS=$lt_AR_FLAGS
12725
12726 # A symbol stripping program.
12727 STRIP=$lt_STRIP
12728
12729 # Commands used to install an old-style archive.
12730 RANLIB=$lt_RANLIB
12731 old_postinstall_cmds=$lt_old_postinstall_cmds
12732 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12733
12734 # A C compiler.
12735 LTCC=$lt_CC
12736
12737 # LTCC compiler flags.
12738 LTCFLAGS=$lt_CFLAGS
12739
12740 # Take the output of nm and produce a listing of raw symbols and C names.
12741 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12742
12743 # Transform the output of nm in a proper C declaration.
12744 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12745
12746 # Transform the output of nm in a C name address pair.
12747 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12748
12749 # Transform the output of nm in a C name address pair when lib prefix is needed.
12750 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12751
12752 # The name of the directory that contains temporary libtool files.
12753 objdir=$objdir
12754
12755 # Shell to use when invoking shell scripts.
12756 SHELL=$lt_SHELL
12757
12758 # An echo program that does not interpret backslashes.
12759 ECHO=$lt_ECHO
12760
12761 # Used to examine libraries when file_magic_cmd begins with "file".
12762 MAGIC_CMD=$MAGIC_CMD
12763
12764 # Must we lock files when doing compilation?
12765 need_locks=$lt_need_locks
12766
12767 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12768 DSYMUTIL=$lt_DSYMUTIL
12769
12770 # Tool to change global to local symbols on Mac OS X.
12771 NMEDIT=$lt_NMEDIT
12772
12773 # Tool to manipulate fat objects and archives on Mac OS X.
12774 LIPO=$lt_LIPO
12775
12776 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12777 OTOOL=$lt_OTOOL
12778
12779 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12780 OTOOL64=$lt_OTOOL64
12781
12782 # Old archive suffix (normally "a").
12783 libext=$libext
12784
12785 # Shared library suffix (normally ".so").
12786 shrext_cmds=$lt_shrext_cmds
12787
12788 # The commands to extract the exported symbol list from a shared archive.
12789 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12790
12791 # Variables whose values should be saved in libtool wrapper scripts and
12792 # restored at link time.
12793 variables_saved_for_relink=$lt_variables_saved_for_relink
12794
12795 # Do we need the "lib" prefix for modules?
12796 need_lib_prefix=$need_lib_prefix
12797
12798 # Do we need a version for libraries?
12799 need_version=$need_version
12800
12801 # Library versioning type.
12802 version_type=$version_type
12803
12804 # Shared library runtime path variable.
12805 runpath_var=$runpath_var
12806
12807 # Shared library path variable.
12808 shlibpath_var=$shlibpath_var
12809
12810 # Is shlibpath searched before the hard-coded library search path?
12811 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12812
12813 # Format of library name prefix.
12814 libname_spec=$lt_libname_spec
12815
12816 # List of archive names.  First name is the real one, the rest are links.
12817 # The last name is the one that the linker finds with -lNAME
12818 library_names_spec=$lt_library_names_spec
12819
12820 # The coded name of the library, if different from the real name.
12821 soname_spec=$lt_soname_spec
12822
12823 # Command to use after installation of a shared archive.
12824 postinstall_cmds=$lt_postinstall_cmds
12825
12826 # Command to use after uninstallation of a shared archive.
12827 postuninstall_cmds=$lt_postuninstall_cmds
12828
12829 # Commands used to finish a libtool library installation in a directory.
12830 finish_cmds=$lt_finish_cmds
12831
12832 # As "finish_cmds", except a single script fragment to be evaled but
12833 # not shown.
12834 finish_eval=$lt_finish_eval
12835
12836 # Whether we should hardcode library paths into libraries.
12837 hardcode_into_libs=$hardcode_into_libs
12838
12839 # Compile-time system search path for libraries.
12840 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12841
12842 # Run-time system search path for libraries.
12843 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12844
12845 # Whether dlopen is supported.
12846 dlopen_support=$enable_dlopen
12847
12848 # Whether dlopen of programs is supported.
12849 dlopen_self=$enable_dlopen_self
12850
12851 # Whether dlopen of statically linked programs is supported.
12852 dlopen_self_static=$enable_dlopen_self_static
12853
12854 # Commands to strip libraries.
12855 old_striplib=$lt_old_striplib
12856 striplib=$lt_striplib
12857
12858
12859 # The linker used to build libraries.
12860 LD=$lt_LD
12861
12862 # Commands used to build an old-style archive.
12863 old_archive_cmds=$lt_old_archive_cmds
12864
12865 # A language specific compiler.
12866 CC=$lt_compiler
12867
12868 # Is the compiler the GNU compiler?
12869 with_gcc=$GCC
12870
12871 # Compiler flag to turn off builtin functions.
12872 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12873
12874 # How to pass a linker flag through the compiler.
12875 wl=$lt_lt_prog_compiler_wl
12876
12877 # Additional compiler flags for building library objects.
12878 pic_flag=$lt_lt_prog_compiler_pic
12879
12880 # Compiler flag to prevent dynamic linking.
12881 link_static_flag=$lt_lt_prog_compiler_static
12882
12883 # Does compiler simultaneously support -c and -o options?
12884 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12885
12886 # Whether or not to add -lc for building shared libraries.
12887 build_libtool_need_lc=$archive_cmds_need_lc
12888
12889 # Whether or not to disallow shared libs when runtime libs are static.
12890 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12891
12892 # Compiler flag to allow reflexive dlopens.
12893 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12894
12895 # Compiler flag to generate shared objects directly from archives.
12896 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12897
12898 # Whether the compiler copes with passing no objects directly.
12899 compiler_needs_object=$lt_compiler_needs_object
12900
12901 # Create an old-style archive from a shared archive.
12902 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12903
12904 # Create a temporary old-style archive to link instead of a shared archive.
12905 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12906
12907 # Commands used to build a shared archive.
12908 archive_cmds=$lt_archive_cmds
12909 archive_expsym_cmds=$lt_archive_expsym_cmds
12910
12911 # Commands used to build a loadable module if different from building
12912 # a shared archive.
12913 module_cmds=$lt_module_cmds
12914 module_expsym_cmds=$lt_module_expsym_cmds
12915
12916 # Whether we are building with GNU ld or not.
12917 with_gnu_ld=$lt_with_gnu_ld
12918
12919 # Flag that allows shared libraries with undefined symbols to be built.
12920 allow_undefined_flag=$lt_allow_undefined_flag
12921
12922 # Flag that enforces no undefined symbols.
12923 no_undefined_flag=$lt_no_undefined_flag
12924
12925 # Flag to hardcode \$libdir into a binary during linking.
12926 # This must work even if \$libdir does not exist
12927 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12928
12929 # If ld is used when linking, flag to hardcode \$libdir into a binary
12930 # during linking.  This must work even if \$libdir does not exist.
12931 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12932
12933 # Whether we need a single "-rpath" flag with a separated argument.
12934 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12935
12936 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12937 # DIR into the resulting binary.
12938 hardcode_direct=$hardcode_direct
12939
12940 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12941 # DIR into the resulting binary and the resulting library dependency is
12942 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12943 # library is relocated.
12944 hardcode_direct_absolute=$hardcode_direct_absolute
12945
12946 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12947 # into the resulting binary.
12948 hardcode_minus_L=$hardcode_minus_L
12949
12950 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12951 # into the resulting binary.
12952 hardcode_shlibpath_var=$hardcode_shlibpath_var
12953
12954 # Set to "yes" if building a shared library automatically hardcodes DIR
12955 # into the library and all subsequent libraries and executables linked
12956 # against it.
12957 hardcode_automatic=$hardcode_automatic
12958
12959 # Set to yes if linker adds runtime paths of dependent libraries
12960 # to runtime path list.
12961 inherit_rpath=$inherit_rpath
12962
12963 # Whether libtool must link a program against all its dependency libraries.
12964 link_all_deplibs=$link_all_deplibs
12965
12966 # Fix the shell variable \$srcfile for the compiler.
12967 fix_srcfile_path=$lt_fix_srcfile_path
12968
12969 # Set to "yes" if exported symbols are required.
12970 always_export_symbols=$always_export_symbols
12971
12972 # The commands to list exported symbols.
12973 export_symbols_cmds=$lt_export_symbols_cmds
12974
12975 # Symbols that should not be listed in the preloaded symbols.
12976 exclude_expsyms=$lt_exclude_expsyms
12977
12978 # Symbols that must always be exported.
12979 include_expsyms=$lt_include_expsyms
12980
12981 # Commands necessary for linking programs (against libraries) with templates.
12982 prelink_cmds=$lt_prelink_cmds
12983
12984 # Specify filename containing input files.
12985 file_list_spec=$lt_file_list_spec
12986
12987 # How to hardcode a shared library path into an executable.
12988 hardcode_action=$hardcode_action
12989
12990 # ### END LIBTOOL CONFIG
12991
12992 _LT_EOF
12993
12994   case $host_os in
12995   aix3*)
12996     cat <<\_LT_EOF >> "$cfgfile"
12997 # AIX sometimes has problems with the GCC collect2 program.  For some
12998 # reason, if we set the COLLECT_NAMES environment variable, the problems
12999 # vanish in a puff of smoke.
13000 if test "X${COLLECT_NAMES+set}" != Xset; then
13001   COLLECT_NAMES=
13002   export COLLECT_NAMES
13003 fi
13004 _LT_EOF
13005     ;;
13006   esac
13007
13008
13009 ltmain="$ac_aux_dir/ltmain.sh"
13010
13011
13012   # We use sed instead of cat because bash on DJGPP gets confused if
13013   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13014   # text mode, it properly converts lines to CR/LF.  This bash problem
13015   # is reportedly fixed, but why not run on old versions too?
13016   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13017     || (rm -f "$cfgfile"; exit 1)
13018
13019   case $xsi_shell in
13020   yes)
13021     cat << \_LT_EOF >> "$cfgfile"
13022
13023 # func_dirname file append nondir_replacement
13024 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13025 # otherwise set result to NONDIR_REPLACEMENT.
13026 func_dirname ()
13027 {
13028   case ${1} in
13029     */*) func_dirname_result="${1%/*}${2}" ;;
13030     *  ) func_dirname_result="${3}" ;;
13031   esac
13032 }
13033
13034 # func_basename file
13035 func_basename ()
13036 {
13037   func_basename_result="${1##*/}"
13038 }
13039
13040 # func_dirname_and_basename file append nondir_replacement
13041 # perform func_basename and func_dirname in a single function
13042 # call:
13043 #   dirname:  Compute the dirname of FILE.  If nonempty,
13044 #             add APPEND to the result, otherwise set result
13045 #             to NONDIR_REPLACEMENT.
13046 #             value returned in "$func_dirname_result"
13047 #   basename: Compute filename of FILE.
13048 #             value retuned in "$func_basename_result"
13049 # Implementation must be kept synchronized with func_dirname
13050 # and func_basename. For efficiency, we do not delegate to
13051 # those functions but instead duplicate the functionality here.
13052 func_dirname_and_basename ()
13053 {
13054   case ${1} in
13055     */*) func_dirname_result="${1%/*}${2}" ;;
13056     *  ) func_dirname_result="${3}" ;;
13057   esac
13058   func_basename_result="${1##*/}"
13059 }
13060
13061 # func_stripname prefix suffix name
13062 # strip PREFIX and SUFFIX off of NAME.
13063 # PREFIX and SUFFIX must not contain globbing or regex special
13064 # characters, hashes, percent signs, but SUFFIX may contain a leading
13065 # dot (in which case that matches only a dot).
13066 func_stripname ()
13067 {
13068   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13069   # positional parameters, so assign one to ordinary parameter first.
13070   func_stripname_result=${3}
13071   func_stripname_result=${func_stripname_result#"${1}"}
13072   func_stripname_result=${func_stripname_result%"${2}"}
13073 }
13074
13075 # func_opt_split
13076 func_opt_split ()
13077 {
13078   func_opt_split_opt=${1%%=*}
13079   func_opt_split_arg=${1#*=}
13080 }
13081
13082 # func_lo2o object
13083 func_lo2o ()
13084 {
13085   case ${1} in
13086     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13087     *)    func_lo2o_result=${1} ;;
13088   esac
13089 }
13090
13091 # func_xform libobj-or-source
13092 func_xform ()
13093 {
13094   func_xform_result=${1%.*}.lo
13095 }
13096
13097 # func_arith arithmetic-term...
13098 func_arith ()
13099 {
13100   func_arith_result=$(( $* ))
13101 }
13102
13103 # func_len string
13104 # STRING may not start with a hyphen.
13105 func_len ()
13106 {
13107   func_len_result=${#1}
13108 }
13109
13110 _LT_EOF
13111     ;;
13112   *) # Bourne compatible functions.
13113     cat << \_LT_EOF >> "$cfgfile"
13114
13115 # func_dirname file append nondir_replacement
13116 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13117 # otherwise set result to NONDIR_REPLACEMENT.
13118 func_dirname ()
13119 {
13120   # Extract subdirectory from the argument.
13121   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
13122   if test "X$func_dirname_result" = "X${1}"; then
13123     func_dirname_result="${3}"
13124   else
13125     func_dirname_result="$func_dirname_result${2}"
13126   fi
13127 }
13128
13129 # func_basename file
13130 func_basename ()
13131 {
13132   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
13133 }
13134
13135
13136 # func_stripname prefix suffix name
13137 # strip PREFIX and SUFFIX off of NAME.
13138 # PREFIX and SUFFIX must not contain globbing or regex special
13139 # characters, hashes, percent signs, but SUFFIX may contain a leading
13140 # dot (in which case that matches only a dot).
13141 # func_strip_suffix prefix name
13142 func_stripname ()
13143 {
13144   case ${2} in
13145     .*) func_stripname_result=`$ECHO "X${3}" \
13146            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
13147     *)  func_stripname_result=`$ECHO "X${3}" \
13148            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
13149   esac
13150 }
13151
13152 # sed scripts:
13153 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13154 my_sed_long_arg='1s/^-[^=]*=//'
13155
13156 # func_opt_split
13157 func_opt_split ()
13158 {
13159   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
13160   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
13161 }
13162
13163 # func_lo2o object
13164 func_lo2o ()
13165 {
13166   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
13167 }
13168
13169 # func_xform libobj-or-source
13170 func_xform ()
13171 {
13172   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
13173 }
13174
13175 # func_arith arithmetic-term...
13176 func_arith ()
13177 {
13178   func_arith_result=`expr "$@"`
13179 }
13180
13181 # func_len string
13182 # STRING may not start with a hyphen.
13183 func_len ()
13184 {
13185   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13186 }
13187
13188 _LT_EOF
13189 esac
13190
13191 case $lt_shell_append in
13192   yes)
13193     cat << \_LT_EOF >> "$cfgfile"
13194
13195 # func_append var value
13196 # Append VALUE to the end of shell variable VAR.
13197 func_append ()
13198 {
13199   eval "$1+=\$2"
13200 }
13201 _LT_EOF
13202     ;;
13203   *)
13204     cat << \_LT_EOF >> "$cfgfile"
13205
13206 # func_append var value
13207 # Append VALUE to the end of shell variable VAR.
13208 func_append ()
13209 {
13210   eval "$1=\$$1\$2"
13211 }
13212
13213 _LT_EOF
13214     ;;
13215   esac
13216
13217
13218   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13219     || (rm -f "$cfgfile"; exit 1)
13220
13221   mv -f "$cfgfile" "$ofile" ||
13222     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13223   chmod +x "$ofile"
13224
13225  ;;
13226
13227   esac
13228 done # for ac_tag
13229
13230
13231 as_fn_exit 0
13232 _ACEOF
13233 ac_clean_files=$ac_clean_files_save
13234
13235 test $ac_write_fail = 0 ||
13236   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13237
13238
13239 # configure is writing to config.log, and then calls config.status.
13240 # config.status does its own redirection, appending to config.log.
13241 # Unfortunately, on DOS this fails, as config.log is still kept open
13242 # by configure, so config.status won't be able to write to it; its
13243 # output is simply discarded.  So we exec the FD to /dev/null,
13244 # effectively closing config.log, so it can be properly (re)opened and
13245 # appended to by config.status.  When coming back to configure, we
13246 # need to make the FD available again.
13247 if test "$no_create" != yes; then
13248   ac_cs_success=:
13249   ac_config_status_args=
13250   test "$silent" = yes &&
13251     ac_config_status_args="$ac_config_status_args --quiet"
13252   exec 5>/dev/null
13253   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13254   exec 5>>config.log
13255   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13256   # would make configure fail if this is the last instruction.
13257   $ac_cs_success || as_fn_exit $?
13258 fi
13259 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13260   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13261 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13262 fi
13263
13264