libgo/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='package-unused'
 558 PACKAGE_TARNAME='libgo'
 559 PACKAGE_VERSION='version-unused'
 560 PACKAGE_STRING='package-unused version-unused'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="Makefile.am"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 STRINGOPS_FLAG
 606 HAVE_SYS_MMAN_H_FALSE
 607 HAVE_SYS_MMAN_H_TRUE
 608 PTHREAD_LIBS
 609 PTHREAD_CFLAGS
 610 NET_LIBS
 611 MATH_LIBS
 612 USING_SPLIT_STACK_FALSE
 613 USING_SPLIT_STACK_TRUE
 614 SPLIT_STACK
 615 GO_DEBUG_PROC_REGS_OS_ARCH_FILE
 616 GO_SYSCALLS_SYSCALL_OS_ARCH_FILE
 617 GOARCH
 618 LIBGO_IS_X86_64_FALSE
 619 LIBGO_IS_X86_64_TRUE
 620 LIBGO_IS_SPARC64_FALSE
 621 LIBGO_IS_SPARC64_TRUE
 622 LIBGO_IS_SPARC_FALSE
 623 LIBGO_IS_SPARC_TRUE
 624 LIBGO_IS_PPC64_FALSE
 625 LIBGO_IS_PPC64_TRUE
 626 LIBGO_IS_PPC_FALSE
 627 LIBGO_IS_PPC_TRUE
 628 LIBGO_IS_MIPS64_FALSE
 629 LIBGO_IS_MIPS64_TRUE
 630 LIBGO_IS_MIPS_FALSE
 631 LIBGO_IS_MIPS_TRUE
 632 LIBGO_IS_M68K_FALSE
 633 LIBGO_IS_M68K_TRUE
 634 LIBGO_IS_ARM_FALSE
 635 LIBGO_IS_ARM_TRUE
 636 LIBGO_IS_386_FALSE
 637 LIBGO_IS_386_TRUE
 638 GOOS
 639 LIBGO_IS_SOLARIS_FALSE
 640 LIBGO_IS_SOLARIS_TRUE
 641 LIBGO_IS_RTEMS_FALSE
 642 LIBGO_IS_RTEMS_TRUE
 643 LIBGO_IS_LINUX_FALSE
 644 LIBGO_IS_LINUX_TRUE
 645 LIBGO_IS_FREEBSD_FALSE
 646 LIBGO_IS_FREEBSD_TRUE
 647 LIBGO_IS_DARWIN_FALSE
 648 LIBGO_IS_DARWIN_TRUE
 649 LIBFFIINCS
 650 LIBFFI
 651 glibgo_toolexeclibdir
 652 glibgo_toolexecdir
 653 glibgo_prefixdir
 654 WERROR
 655 WARN_FLAGS
 656 enable_static
 657 enable_shared
 658 CPP
 659 OTOOL64
 660 OTOOL
 661 LIPO
 662 NMEDIT
 663 DSYMUTIL
 664 AR
 665 OBJDUMP
 666 LN_S
 667 NM
 668 ac_ct_DUMPBIN
 669 DUMPBIN
 670 LIBTOOL
 671 OBJCOPY
 672 RANLIB
 673 LD
 674 FGREP
 675 EGREP
 676 GREP
 677 SED
 678 MAINT
 679 MAINTAINER_MODE_FALSE
 680 MAINTAINER_MODE_TRUE
 681 GOCFLAGS
 682 GOC
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 AMDEPBACKSLASH
 687 AMDEP_FALSE
 688 AMDEP_TRUE
 689 am__quote
 690 am__include
 691 DEPDIR
 692 OBJEXT
 693 EXEEXT
 694 ac_ct_CC
 695 CPPFLAGS
 696 LDFLAGS
 697 CFLAGS
 698 CC
 699 am__untar
 700 am__tar
 701 AMTAR
 702 am__leading_dot
 703 SET_MAKE
 704 AWK
 705 mkdir_p
 706 MKDIR_P
 707 INSTALL_STRIP_PROGRAM
 708 STRIP
 709 install_sh
 710 MAKEINFO
 711 AUTOHEADER
 712 AUTOMAKE
 713 AUTOCONF
 714 ACLOCAL
 715 VERSION
 716 PACKAGE
 717 CYGPATH_W
 718 am__isrc
 719 INSTALL_DATA
 720 INSTALL_SCRIPT
 721 INSTALL_PROGRAM
 722 target_os
 723 target_vendor
 724 target_cpu
 725 target
 726 host_os
 727 host_vendor
 728 host_cpu
 729 host
 730 build_os
 731 build_vendor
 732 build_cpu
 733 build
 734 multi_basedir
 735 libtool_VERSION
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files=''
 775 ac_user_opts='
 776 enable_option_checking
 777 enable_multilib
 778 enable_dependency_tracking
 779 enable_maintainer_mode
 780 with_gnu_ld
 781 enable_shared
 782 enable_static
 783 with_pic
 784 enable_fast_install
 785 enable_libtool_lock
 786 enable_version_specific_runtime_libs
 787 with_libffi
 788 with_system_libunwind
 789 enable_sjlj_exceptions
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CPP
 795 CPPFLAGS'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *)    ac_optarg=yes ;;
 860   esac
 861
 862   # Accept the important Cygnus configure options, so we can diagnose typos.
 863
 864   case $ac_dashdash$ac_option in
 865   --)
 866     ac_dashdash=yes ;;
 867
 868   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 869     ac_prev=bindir ;;
 870   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 871     bindir=$ac_optarg ;;
 872
 873   -build | --build | --buil | --bui | --bu)
 874     ac_prev=build_alias ;;
 875   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 876     build_alias=$ac_optarg ;;
 877
 878   -cache-file | --cache-file | --cache-fil | --cache-fi \
 879   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 880     ac_prev=cache_file ;;
 881   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 882   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 883     cache_file=$ac_optarg ;;
 884
 885   --config-cache | -C)
 886     cache_file=config.cache ;;
 887
 888   -datadir | --datadir | --datadi | --datad)
 889     ac_prev=datadir ;;
 890   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 891     datadir=$ac_optarg ;;
 892
 893   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 894   | --dataroo | --dataro | --datar)
 895     ac_prev=datarootdir ;;
 896   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 897   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 898     datarootdir=$ac_optarg ;;
 899
 900   -disable-* | --disable-*)
 901     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 902     # Reject names that are not valid shell variable names.
 903     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 904       as_fn_error "invalid feature name: $ac_useropt"
 905     ac_useropt_orig=$ac_useropt
 906     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 907     case $ac_user_opts in
 908       *"
 909 "enable_$ac_useropt"
 910 "*) ;;
 911       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 912          ac_unrecognized_sep=', ';;
 913     esac
 914     eval enable_$ac_useropt=no ;;
 915
 916   -docdir | --docdir | --docdi | --doc | --do)
 917     ac_prev=docdir ;;
 918   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 919     docdir=$ac_optarg ;;
 920
 921   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 922     ac_prev=dvidir ;;
 923   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 924     dvidir=$ac_optarg ;;
 925
 926   -enable-* | --enable-*)
 927     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 928     # Reject names that are not valid shell variable names.
 929     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 930       as_fn_error "invalid feature name: $ac_useropt"
 931     ac_useropt_orig=$ac_useropt
 932     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 933     case $ac_user_opts in
 934       *"
 935 "enable_$ac_useropt"
 936 "*) ;;
 937       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 938          ac_unrecognized_sep=', ';;
 939     esac
 940     eval enable_$ac_useropt=\$ac_optarg ;;
 941
 942   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 943   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 944   | --exec | --exe | --ex)
 945     ac_prev=exec_prefix ;;
 946   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 947   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 948   | --exec=* | --exe=* | --ex=*)
 949     exec_prefix=$ac_optarg ;;
 950
 951   -gas | --gas | --ga | --g)
 952     # Obsolete; use --with-gas.
 953     with_gas=yes ;;
 954
 955   -help | --help | --hel | --he | -h)
 956     ac_init_help=long ;;
 957   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 958     ac_init_help=recursive ;;
 959   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 960     ac_init_help=short ;;
 961
 962   -host | --host | --hos | --ho)
 963     ac_prev=host_alias ;;
 964   -host=* | --host=* | --hos=* | --ho=*)
 965     host_alias=$ac_optarg ;;
 966
 967   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 968     ac_prev=htmldir ;;
 969   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 970   | --ht=*)
 971     htmldir=$ac_optarg ;;
 972
 973   -includedir | --includedir | --includedi | --included | --include \
 974   | --includ | --inclu | --incl | --inc)
 975     ac_prev=includedir ;;
 976   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 977   | --includ=* | --inclu=* | --incl=* | --inc=*)
 978     includedir=$ac_optarg ;;
 979
 980   -infodir | --infodir | --infodi | --infod | --info | --inf)
 981     ac_prev=infodir ;;
 982   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 983     infodir=$ac_optarg ;;
 984
 985   -libdir | --libdir | --libdi | --libd)
 986     ac_prev=libdir ;;
 987   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 988     libdir=$ac_optarg ;;
 989
 990   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 991   | --libexe | --libex | --libe)
 992     ac_prev=libexecdir ;;
 993   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 994   | --libexe=* | --libex=* | --libe=*)
 995     libexecdir=$ac_optarg ;;
 996
 997   -localedir | --localedir | --localedi | --localed | --locale)
 998     ac_prev=localedir ;;
 999   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1000     localedir=$ac_optarg ;;
1001
1002   -localstatedir | --localstatedir | --localstatedi | --localstated \
1003   | --localstate | --localstat | --localsta | --localst | --locals)
1004     ac_prev=localstatedir ;;
1005   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1006   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1007     localstatedir=$ac_optarg ;;
1008
1009   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1010     ac_prev=mandir ;;
1011   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1012     mandir=$ac_optarg ;;
1013
1014   -nfp | --nfp | --nf)
1015     # Obsolete; use --without-fp.
1016     with_fp=no ;;
1017
1018   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1019   | --no-cr | --no-c | -n)
1020     no_create=yes ;;
1021
1022   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1023   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1024     no_recursion=yes ;;
1025
1026   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1027   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1028   | --oldin | --oldi | --old | --ol | --o)
1029     ac_prev=oldincludedir ;;
1030   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1031   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1032   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1033     oldincludedir=$ac_optarg ;;
1034
1035   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1036     ac_prev=prefix ;;
1037   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1038     prefix=$ac_optarg ;;
1039
1040   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1041   | --program-pre | --program-pr | --program-p)
1042     ac_prev=program_prefix ;;
1043   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1044   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1045     program_prefix=$ac_optarg ;;
1046
1047   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1048   | --program-suf | --program-su | --program-s)
1049     ac_prev=program_suffix ;;
1050   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1051   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1052     program_suffix=$ac_optarg ;;
1053
1054   -program-transform-name | --program-transform-name \
1055   | --program-transform-nam | --program-transform-na \
1056   | --program-transform-n | --program-transform- \
1057   | --program-transform | --program-transfor \
1058   | --program-transfo | --program-transf \
1059   | --program-trans | --program-tran \
1060   | --progr-tra | --program-tr | --program-t)
1061     ac_prev=program_transform_name ;;
1062   -program-transform-name=* | --program-transform-name=* \
1063   | --program-transform-nam=* | --program-transform-na=* \
1064   | --program-transform-n=* | --program-transform-=* \
1065   | --program-transform=* | --program-transfor=* \
1066   | --program-transfo=* | --program-transf=* \
1067   | --program-trans=* | --program-tran=* \
1068   | --progr-tra=* | --program-tr=* | --program-t=*)
1069     program_transform_name=$ac_optarg ;;
1070
1071   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1072     ac_prev=pdfdir ;;
1073   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1074     pdfdir=$ac_optarg ;;
1075
1076   -psdir | --psdir | --psdi | --psd | --ps)
1077     ac_prev=psdir ;;
1078   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1079     psdir=$ac_optarg ;;
1080
1081   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1082   | -silent | --silent | --silen | --sile | --sil)
1083     silent=yes ;;
1084
1085   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1086     ac_prev=sbindir ;;
1087   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1088   | --sbi=* | --sb=*)
1089     sbindir=$ac_optarg ;;
1090
1091   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1092   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1093   | --sharedst | --shareds | --shared | --share | --shar \
1094   | --sha | --sh)
1095     ac_prev=sharedstatedir ;;
1096   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1097   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1098   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1099   | --sha=* | --sh=*)
1100     sharedstatedir=$ac_optarg ;;
1101
1102   -site | --site | --sit)
1103     ac_prev=site ;;
1104   -site=* | --site=* | --sit=*)
1105     site=$ac_optarg ;;
1106
1107   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1108     ac_prev=srcdir ;;
1109   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1110     srcdir=$ac_optarg ;;
1111
1112   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1113   | --syscon | --sysco | --sysc | --sys | --sy)
1114     ac_prev=sysconfdir ;;
1115   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1116   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1117     sysconfdir=$ac_optarg ;;
1118
1119   -target | --target | --targe | --targ | --tar | --ta | --t)
1120     ac_prev=target_alias ;;
1121   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1122     target_alias=$ac_optarg ;;
1123
1124   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1125     verbose=yes ;;
1126
1127   -version | --version | --versio | --versi | --vers | -V)
1128     ac_init_version=: ;;
1129
1130   -with-* | --with-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=\$ac_optarg ;;
1145
1146   -without-* | --without-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=no ;;
1161
1162   --x)
1163     # Obsolete; use --with-x.
1164     with_x=yes ;;
1165
1166   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1167   | --x-incl | --x-inc | --x-in | --x-i)
1168     ac_prev=x_includes ;;
1169   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1170   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1171     x_includes=$ac_optarg ;;
1172
1173   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1174   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1175     ac_prev=x_libraries ;;
1176   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1177   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1178     x_libraries=$ac_optarg ;;
1179
1180   -*) as_fn_error "unrecognized option: \`$ac_option'
1181 Try \`$0 --help' for more information."
1182     ;;
1183
1184   *=*)
1185     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1186     # Reject names that are not valid shell variable names.
1187     case $ac_envvar in #(
1188       '' | [0-9]* | *[!_$as_cr_alnum]* )
1189       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1190     esac
1191     eval $ac_envvar=\$ac_optarg
1192     export $ac_envvar ;;
1193
1194   *)
1195     # FIXME: should be removed in autoconf 3.0.
1196     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1197     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1198       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1199     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1200     ;;
1201
1202   esac
1203 done
1204
1205 if test -n "$ac_prev"; then
1206   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1207   as_fn_error "missing argument to $ac_option"
1208 fi
1209
1210 if test -n "$ac_unrecognized_opts"; then
1211   case $enable_option_checking in
1212     no) ;;
1213     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1214     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215   esac
1216 fi
1217
1218 # Check all directory arguments for consistency.
1219 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1220                 datadir sysconfdir sharedstatedir localstatedir includedir \
1221                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1222                 libdir localedir mandir
1223 do
1224   eval ac_val=\$$ac_var
1225   # Remove trailing slashes.
1226   case $ac_val in
1227     */ )
1228       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1229       eval $ac_var=\$ac_val;;
1230   esac
1231   # Be sure to have absolute directory names.
1232   case $ac_val in
1233     [\\/$]* | ?:[\\/]* )  continue;;
1234     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1235   esac
1236   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1237 done
1238
1239 # There might be people who depend on the old broken behavior: `$host'
1240 # used to hold the argument of --host etc.
1241 # FIXME: To remove some day.
1242 build=$build_alias
1243 host=$host_alias
1244 target=$target_alias
1245
1246 # FIXME: To remove some day.
1247 if test "x$host_alias" != x; then
1248   if test "x$build_alias" = x; then
1249     cross_compiling=maybe
1250     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1251     If a cross compiler is detected then cross compile mode will be used." >&2
1252   elif test "x$build_alias" != "x$host_alias"; then
1253     cross_compiling=yes
1254   fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266   as_fn_error "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268   as_fn_error "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273   ac_srcdir_defaulted=yes
1274   # Try the directory containing this script, then the parent directory.
1275   ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277          X"$as_myself" : 'X\(//\)[^/]' \| \
1278          X"$as_myself" : 'X\(//\)$' \| \
1279          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)[^/].*/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\).*/{
1294             s//\1/
1295             q
1296           }
1297           s/.*/./; q'`
1298   srcdir=$ac_confdir
1299   if test ! -r "$srcdir/$ac_unique_file"; then
1300     srcdir=..
1301   fi
1302 else
1303   ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1312         pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315   srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_env_${ac_var}_value=\$${ac_var}
1326   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334   # Omit some internal or obsolete options to make the list less imposing.
1335   # This message is too long to be a string in the A/UX 3.1 sh.
1336   cat <<_ACEOF
1337 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE.  See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347   -h, --help              display this help and exit
1348       --help=short        display options specific to this package
1349       --help=recursive    display the short help of all the included packages
1350   -V, --version           display version information and exit
1351   -q, --quiet, --silent   do not print \`checking...' messages
1352       --cache-file=FILE   cache test results in FILE [disabled]
1353   -C, --config-cache      alias for \`--cache-file=config.cache'
1354   -n, --no-create         do not create output files
1355       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358   --prefix=PREFIX         install architecture-independent files in PREFIX
1359                           [$ac_default_prefix]
1360   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1361                           [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371   --bindir=DIR            user executables [EPREFIX/bin]
1372   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1373   --libexecdir=DIR        program executables [EPREFIX/libexec]
1374   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1375   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1376   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1377   --libdir=DIR            object code libraries [EPREFIX/lib]
1378   --includedir=DIR        C header files [PREFIX/include]
1379   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1380   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1381   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1382   --infodir=DIR           info documentation [DATAROOTDIR/info]
1383   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1384   --mandir=DIR            man documentation [DATAROOTDIR/man]
1385   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgo]
1386   --htmldir=DIR           html documentation [DOCDIR]
1387   --dvidir=DIR            dvi documentation [DOCDIR]
1388   --pdfdir=DIR            pdf documentation [DOCDIR]
1389   --psdir=DIR             ps documentation [DOCDIR]
1390 _ACEOF
1391
1392   cat <<\_ACEOF
1393
1394 Program names:
1395   --program-prefix=PREFIX            prepend PREFIX to installed program names
1396   --program-suffix=SUFFIX            append SUFFIX to installed program names
1397   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1398
1399 System types:
1400   --build=BUILD     configure for building on BUILD [guessed]
1401   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1402   --target=TARGET   configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407   case $ac_init_help in
1408      short | recursive ) echo "Configuration of package-unused version-unused:";;
1409    esac
1410   cat <<\_ACEOF
1411
1412 Optional Features:
1413   --disable-option-checking  ignore unrecognized --enable/--with options
1414   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1415   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1416   --enable-multilib       build many library versions (default)
1417   --disable-dependency-tracking  speeds up one-time build
1418   --enable-dependency-tracking   do not reject slow dependency extractors
1419   --enable-maintainer-mode  enable make rules and dependencies not useful
1420                           (and sometimes confusing) to the casual installer
1421   --enable-shared[=PKGS]  build shared libraries [default=yes]
1422   --enable-static[=PKGS]  build static libraries [default=yes]
1423   --enable-fast-install[=PKGS]
1424                           optimize for fast installation [default=yes]
1425   --disable-libtool-lock  avoid locking (might break parallel builds)
1426   --enable-version-specific-runtime-libs
1427                           Specify that runtime libraries should be installed
1428                           in a compiler-specific directory
1429   --enable-sjlj-exceptions
1430                           force use of builtin_setjmp for exceptions
1431
1432 Optional Packages:
1433   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pic              try to use only PIC/non-PIC objects [default=use
1437                           both]
1438   --without-libffi        don't use libffi
1439   --with-system-libunwind use installed libunwind
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   GOC         Go compiler command
1450   GOCFLAGS    Go compiler flags
1451   CPP         C preprocessor
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 _ACEOF
1458 ac_status=$?
1459 fi
1460
1461 if test "$ac_init_help" = "recursive"; then
1462   # If there are subdirs, report their specific --help.
1463   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1464     test -d "$ac_dir" ||
1465       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1466       continue
1467     ac_builddir=.
1468
1469 case "$ac_dir" in
1470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *)
1472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1473   # A ".." for each directory in $ac_dir_suffix.
1474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1475   case $ac_top_builddir_sub in
1476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478   esac ;;
1479 esac
1480 ac_abs_top_builddir=$ac_pwd
1481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1482 # for backward compatibility:
1483 ac_top_builddir=$ac_top_build_prefix
1484
1485 case $srcdir in
1486   .)  # We are building in place.
1487     ac_srcdir=.
1488     ac_top_srcdir=$ac_top_builddir_sub
1489     ac_abs_top_srcdir=$ac_pwd ;;
1490   [\\/]* | ?:[\\/]* )  # Absolute name.
1491     ac_srcdir=$srcdir$ac_dir_suffix;
1492     ac_top_srcdir=$srcdir
1493     ac_abs_top_srcdir=$srcdir ;;
1494   *) # Relative name.
1495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1496     ac_top_srcdir=$ac_top_build_prefix$srcdir
1497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1498 esac
1499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1500
1501     cd "$ac_dir" || { ac_status=$?; continue; }
1502     # Check for guested configure.
1503     if test -f "$ac_srcdir/configure.gnu"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1506     elif test -f "$ac_srcdir/configure"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure" --help=recursive
1509     else
1510       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1511     fi || ac_status=$?
1512     cd "$ac_pwd" || { ac_status=$?; break; }
1513   done
1514 fi
1515
1516 test -n "$ac_init_help" && exit $ac_status
1517 if $ac_init_version; then
1518   cat <<\_ACEOF
1519 package-unused configure version-unused
1520 generated by GNU Autoconf 2.64
1521
1522 Copyright (C) 2009 Free Software Foundation, Inc.
1523 This configure script is free software; the Free Software Foundation
1524 gives unlimited permission to copy, distribute and modify it.
1525 _ACEOF
1526   exit
1527 fi
1528
1529 ## ------------------------ ##
1530 ## Autoconf initialization. ##
1531 ## ------------------------ ##
1532
1533 # ac_fn_c_try_compile LINENO
1534 # --------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567   return $ac_retval
1568
1569 } # ac_fn_c_try_compile
1570
1571 # ac_fn_c_try_link LINENO
1572 # -----------------------
1573 # Try to link conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_link ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   rm -f conftest.$ac_objext conftest$ac_exeext
1578   if { { ac_try="$ac_link"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_link") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } && {
1594          test -z "$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        } && test -s conftest$ac_exeext && {
1597          test "$cross_compiling" = yes ||
1598          $as_test_x conftest$ac_exeext
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605         ac_retval=1
1606 fi
1607   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1608   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1609   # interfere with the next link command; also delete a directory that is
1610   # left behind by Apple's compiler.  We do this before executing the actions.
1611   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613   return $ac_retval
1614
1615 } # ac_fn_c_try_link
1616
1617 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1618 # -------------------------------------------------------
1619 # Tests whether HEADER exists and can be compiled using the include files in
1620 # INCLUDES, setting the cache variable VAR accordingly.
1621 ac_fn_c_check_header_compile ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1625 $as_echo_n "checking for $2... " >&6; }
1626 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1627   $as_echo_n "(cached) " >&6
1628 else
1629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1630 /* end confdefs.h.  */
1631 $4
1632 #include <$2>
1633 _ACEOF
1634 if ac_fn_c_try_compile "$LINENO"; then :
1635   eval "$3=yes"
1636 else
1637   eval "$3=no"
1638 fi
1639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640 fi
1641 eval ac_res=\$$3
1642                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1643 $as_echo "$ac_res" >&6; }
1644   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1645
1646 } # ac_fn_c_check_header_compile
1647
1648 # ac_fn_c_try_cpp LINENO
1649 # ----------------------
1650 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1651 ac_fn_c_try_cpp ()
1652 {
1653   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1654   if { { ac_try="$ac_cpp conftest.$ac_ext"
1655 case "(($ac_try" in
1656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1657   *) ac_try_echo=$ac_try;;
1658 esac
1659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660 $as_echo "$ac_try_echo"; } >&5
1661   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1662   ac_status=$?
1663   if test -s conftest.err; then
1664     grep -v '^ *+' conftest.err >conftest.er1
1665     cat conftest.er1 >&5
1666     mv -f conftest.er1 conftest.err
1667   fi
1668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1669   test $ac_status = 0; } >/dev/null && {
1670          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1671          test ! -s conftest.err
1672        }; then :
1673   ac_retval=0
1674 else
1675   $as_echo "$as_me: failed program was:" >&5
1676 sed 's/^/| /' conftest.$ac_ext >&5
1677
1678     ac_retval=1
1679 fi
1680   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681   return $ac_retval
1682
1683 } # ac_fn_c_try_cpp
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_func LINENO FUNC VAR
1728 # ----------------------------------
1729 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1730 ac_fn_c_check_func ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1734 $as_echo_n "checking for $2... " >&6; }
1735 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1736   $as_echo_n "(cached) " >&6
1737 else
1738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1739 /* end confdefs.h.  */
1740 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1741    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1742 #define $2 innocuous_$2
1743
1744 /* System header to define __stub macros and hopefully few prototypes,
1745     which can conflict with char $2 (); below.
1746     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1747     <limits.h> exists even on freestanding compilers.  */
1748
1749 #ifdef __STDC__
1750 # include <limits.h>
1751 #else
1752 # include <assert.h>
1753 #endif
1754
1755 #undef $2
1756
1757 /* Override any GCC internal prototype to avoid an error.
1758    Use char because int might match the return type of a GCC
1759    builtin and then its argument prototype would still apply.  */
1760 #ifdef __cplusplus
1761 extern "C"
1762 #endif
1763 char $2 ();
1764 /* The GNU C library defines this for functions which it implements
1765     to always fail with ENOSYS.  Some functions are actually named
1766     something starting with __ and the normal name is an alias.  */
1767 #if defined __stub_$2 || defined __stub___$2
1768 choke me
1769 #endif
1770
1771 int
1772 main ()
1773 {
1774 return $2 ();
1775   ;
1776   return 0;
1777 }
1778 _ACEOF
1779 if ac_fn_c_try_link "$LINENO"; then :
1780   eval "$3=yes"
1781 else
1782   eval "$3=no"
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext \
1785     conftest$ac_exeext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792 } # ac_fn_c_check_func
1793
1794 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1795 # -------------------------------------------------------
1796 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1797 # the include files in INCLUDES and setting the cache variable VAR
1798 # accordingly.
1799 ac_fn_c_check_header_mongrel ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1804 $as_echo_n "checking for $2... " >&6; }
1805 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1806   $as_echo_n "(cached) " >&6
1807 fi
1808 eval ac_res=\$$3
1809                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1810 $as_echo "$ac_res" >&6; }
1811 else
1812   # Is the header compilable?
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1814 $as_echo_n "checking $2 usability... " >&6; }
1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 $4
1818 #include <$2>
1819 _ACEOF
1820 if ac_fn_c_try_compile "$LINENO"; then :
1821   ac_header_compiler=yes
1822 else
1823   ac_header_compiler=no
1824 fi
1825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1827 $as_echo "$ac_header_compiler" >&6; }
1828
1829 # Is the header present?
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1831 $as_echo_n "checking $2 presence... " >&6; }
1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h.  */
1834 #include <$2>
1835 _ACEOF
1836 if ac_fn_c_try_cpp "$LINENO"; then :
1837   ac_header_preproc=yes
1838 else
1839   ac_header_preproc=no
1840 fi
1841 rm -f conftest.err conftest.$ac_ext
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1843 $as_echo "$ac_header_preproc" >&6; }
1844
1845 # So?  What about this header?
1846 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1847   yes:no: )
1848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1849 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1851 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1852     ;;
1853   no:yes:* )
1854     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1855 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1857 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1858     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1859 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1860     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1861 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1862     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1863 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1864     ;;
1865 esac
1866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867 $as_echo_n "checking for $2... " >&6; }
1868 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869   $as_echo_n "(cached) " >&6
1870 else
1871   eval "$3=\$ac_header_compiler"
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876 fi
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_header_mongrel
1880
1881 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1882 # -------------------------------------------
1883 # Tests whether TYPE exists after having included INCLUDES, setting cache
1884 # variable VAR accordingly.
1885 ac_fn_c_check_type ()
1886 {
1887   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1889 $as_echo_n "checking for $2... " >&6; }
1890 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1891   $as_echo_n "(cached) " >&6
1892 else
1893   eval "$3=no"
1894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h.  */
1896 $4
1897 int
1898 main ()
1899 {
1900 if (sizeof ($2))
1901          return 0;
1902   ;
1903   return 0;
1904 }
1905 _ACEOF
1906 if ac_fn_c_try_compile "$LINENO"; then :
1907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h.  */
1909 $4
1910 int
1911 main ()
1912 {
1913 if (sizeof (($2)))
1914             return 0;
1915   ;
1916   return 0;
1917 }
1918 _ACEOF
1919 if ac_fn_c_try_compile "$LINENO"; then :
1920
1921 else
1922   eval "$3=yes"
1923 fi
1924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1925 fi
1926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927 fi
1928 eval ac_res=\$$3
1929                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1930 $as_echo "$ac_res" >&6; }
1931   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1932
1933 } # ac_fn_c_check_type
1934 cat >config.log <<_ACEOF
1935 This file contains any messages produced by compilers while
1936 running configure, to aid debugging if configure makes a mistake.
1937
1938 It was created by package-unused $as_me version-unused, which was
1939 generated by GNU Autoconf 2.64.  Invocation command line was
1940
1941   $ $0 $@
1942
1943 _ACEOF
1944 exec 5>>config.log
1945 {
1946 cat <<_ASUNAME
1947 ## --------- ##
1948 ## Platform. ##
1949 ## --------- ##
1950
1951 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1952 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1953 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1954 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1955 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1956
1957 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1958 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1959
1960 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1961 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1962 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1963 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1964 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1965 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1966 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1967
1968 _ASUNAME
1969
1970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1971 for as_dir in $PATH
1972 do
1973   IFS=$as_save_IFS
1974   test -z "$as_dir" && as_dir=.
1975     $as_echo "PATH: $as_dir"
1976   done
1977 IFS=$as_save_IFS
1978
1979 } >&5
1980
1981 cat >&5 <<_ACEOF
1982
1983
1984 ## ----------- ##
1985 ## Core tests. ##
1986 ## ----------- ##
1987
1988 _ACEOF
1989
1990
1991 # Keep a trace of the command line.
1992 # Strip out --no-create and --no-recursion so they do not pile up.
1993 # Strip out --silent because we don't want to record it for future runs.
1994 # Also quote any args containing shell meta-characters.
1995 # Make two passes to allow for proper duplicate-argument suppression.
1996 ac_configure_args=
1997 ac_configure_args0=
1998 ac_configure_args1=
1999 ac_must_keep_next=false
2000 for ac_pass in 1 2
2001 do
2002   for ac_arg
2003   do
2004     case $ac_arg in
2005     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2006     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2007     | -silent | --silent | --silen | --sile | --sil)
2008       continue ;;
2009     *\'*)
2010       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2011     esac
2012     case $ac_pass in
2013     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2014     2)
2015       as_fn_append ac_configure_args1 " '$ac_arg'"
2016       if test $ac_must_keep_next = true; then
2017         ac_must_keep_next=false # Got value, back to normal.
2018       else
2019         case $ac_arg in
2020           *=* | --config-cache | -C | -disable-* | --disable-* \
2021           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2022           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2023           | -with-* | --with-* | -without-* | --without-* | --x)
2024             case "$ac_configure_args0 " in
2025               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2026             esac
2027             ;;
2028           -* ) ac_must_keep_next=true ;;
2029         esac
2030       fi
2031       as_fn_append ac_configure_args " '$ac_arg'"
2032       ;;
2033     esac
2034   done
2035 done
2036 { ac_configure_args0=; unset ac_configure_args0;}
2037 { ac_configure_args1=; unset ac_configure_args1;}
2038
2039 # When interrupted or exit'd, cleanup temporary files, and complete
2040 # config.log.  We remove comments because anyway the quotes in there
2041 # would cause problems or look ugly.
2042 # WARNING: Use '\'' to represent an apostrophe within the trap.
2043 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2044 trap 'exit_status=$?
2045   # Save into config.log some information that might help in debugging.
2046   {
2047     echo
2048
2049     cat <<\_ASBOX
2050 ## ---------------- ##
2051 ## Cache variables. ##
2052 ## ---------------- ##
2053 _ASBOX
2054     echo
2055     # The following way of writing the cache mishandles newlines in values,
2056 (
2057   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2058     eval ac_val=\$$ac_var
2059     case $ac_val in #(
2060     *${as_nl}*)
2061       case $ac_var in #(
2062       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2063 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2064       esac
2065       case $ac_var in #(
2066       _ | IFS | as_nl) ;; #(
2067       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2068       *) { eval $ac_var=; unset $ac_var;} ;;
2069       esac ;;
2070     esac
2071   done
2072   (set) 2>&1 |
2073     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2074     *${as_nl}ac_space=\ *)
2075       sed -n \
2076         "s/'\''/'\''\\\\'\'''\''/g;
2077           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2078       ;; #(
2079     *)
2080       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2081       ;;
2082     esac |
2083     sort
2084 )
2085     echo
2086
2087     cat <<\_ASBOX
2088 ## ----------------- ##
2089 ## Output variables. ##
2090 ## ----------------- ##
2091 _ASBOX
2092     echo
2093     for ac_var in $ac_subst_vars
2094     do
2095       eval ac_val=\$$ac_var
2096       case $ac_val in
2097       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2098       esac
2099       $as_echo "$ac_var='\''$ac_val'\''"
2100     done | sort
2101     echo
2102
2103     if test -n "$ac_subst_files"; then
2104       cat <<\_ASBOX
2105 ## ------------------- ##
2106 ## File substitutions. ##
2107 ## ------------------- ##
2108 _ASBOX
2109       echo
2110       for ac_var in $ac_subst_files
2111       do
2112         eval ac_val=\$$ac_var
2113         case $ac_val in
2114         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2115         esac
2116         $as_echo "$ac_var='\''$ac_val'\''"
2117       done | sort
2118       echo
2119     fi
2120
2121     if test -s confdefs.h; then
2122       cat <<\_ASBOX
2123 ## ----------- ##
2124 ## confdefs.h. ##
2125 ## ----------- ##
2126 _ASBOX
2127       echo
2128       cat confdefs.h
2129       echo
2130     fi
2131     test "$ac_signal" != 0 &&
2132       $as_echo "$as_me: caught signal $ac_signal"
2133     $as_echo "$as_me: exit $exit_status"
2134   } >&5
2135   rm -f core *.core core.conftest.* &&
2136     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2137     exit $exit_status
2138 ' 0
2139 for ac_signal in 1 2 13 15; do
2140   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2141 done
2142 ac_signal=0
2143
2144 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2145 rm -f -r conftest* confdefs.h
2146
2147 $as_echo "/* confdefs.h */" > confdefs.h
2148
2149 # Predefined preprocessor variables.
2150
2151 cat >>confdefs.h <<_ACEOF
2152 #define PACKAGE_NAME "$PACKAGE_NAME"
2153 _ACEOF
2154
2155 cat >>confdefs.h <<_ACEOF
2156 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2157 _ACEOF
2158
2159 cat >>confdefs.h <<_ACEOF
2160 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2161 _ACEOF
2162
2163 cat >>confdefs.h <<_ACEOF
2164 #define PACKAGE_STRING "$PACKAGE_STRING"
2165 _ACEOF
2166
2167 cat >>confdefs.h <<_ACEOF
2168 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2169 _ACEOF
2170
2171 cat >>confdefs.h <<_ACEOF
2172 #define PACKAGE_URL "$PACKAGE_URL"
2173 _ACEOF
2174
2175
2176 # Let the site file select an alternate cache file if it wants to.
2177 # Prefer an explicitly selected file to automatically selected ones.
2178 ac_site_file1=NONE
2179 ac_site_file2=NONE
2180 if test -n "$CONFIG_SITE"; then
2181   ac_site_file1=$CONFIG_SITE
2182 elif test "x$prefix" != xNONE; then
2183   ac_site_file1=$prefix/share/config.site
2184   ac_site_file2=$prefix/etc/config.site
2185 else
2186   ac_site_file1=$ac_default_prefix/share/config.site
2187   ac_site_file2=$ac_default_prefix/etc/config.site
2188 fi
2189 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2190 do
2191   test "x$ac_site_file" = xNONE && continue
2192   if test -r "$ac_site_file"; then
2193     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2194 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2195     sed 's/^/| /' "$ac_site_file" >&5
2196     . "$ac_site_file"
2197   fi
2198 done
2199
2200 if test -r "$cache_file"; then
2201   # Some versions of bash will fail to source /dev/null (special
2202   # files actually), so we avoid doing that.
2203   if test -f "$cache_file"; then
2204     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2205 $as_echo "$as_me: loading cache $cache_file" >&6;}
2206     case $cache_file in
2207       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2208       *)                      . "./$cache_file";;
2209     esac
2210   fi
2211 else
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2213 $as_echo "$as_me: creating cache $cache_file" >&6;}
2214   >$cache_file
2215 fi
2216
2217 # Check that the precious variables saved in the cache have kept the same
2218 # value.
2219 ac_cache_corrupted=false
2220 for ac_var in $ac_precious_vars; do
2221   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2222   eval ac_new_set=\$ac_env_${ac_var}_set
2223   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2224   eval ac_new_val=\$ac_env_${ac_var}_value
2225   case $ac_old_set,$ac_new_set in
2226     set,)
2227       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2228 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2229       ac_cache_corrupted=: ;;
2230     ,set)
2231       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2232 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2233       ac_cache_corrupted=: ;;
2234     ,);;
2235     *)
2236       if test "x$ac_old_val" != "x$ac_new_val"; then
2237         # differences in whitespace do not lead to failure.
2238         ac_old_val_w=`echo x $ac_old_val`
2239         ac_new_val_w=`echo x $ac_new_val`
2240         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2241           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2242 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2243           ac_cache_corrupted=:
2244         else
2245           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2246 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2247           eval $ac_var=\$ac_old_val
2248         fi
2249         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2250 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2251         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2252 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2253       fi;;
2254   esac
2255   # Pass precious variables to config.status.
2256   if test "$ac_new_set" = set; then
2257     case $ac_new_val in
2258     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2259     *) ac_arg=$ac_var=$ac_new_val ;;
2260     esac
2261     case " $ac_configure_args " in
2262       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2263       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2264     esac
2265   fi
2266 done
2267 if $ac_cache_corrupted; then
2268   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2270   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2271 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2272   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2273 fi
2274 ## -------------------- ##
2275 ## Main body of script. ##
2276 ## -------------------- ##
2277
2278 ac_ext=c
2279 ac_cpp='$CPP $CPPFLAGS'
2280 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2281 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2282 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2283
2284
2285
2286
2287
2288
2289 ac_config_headers="$ac_config_headers config.h"
2290
2291
2292 libtool_VERSION=1:0:0
2293
2294
2295 # Default to --enable-multilib
2296 # Check whether --enable-multilib was given.
2297 if test "${enable_multilib+set}" = set; then :
2298   enableval=$enable_multilib; case "$enableval" in
2299   yes) multilib=yes ;;
2300   no)  multilib=no ;;
2301   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2302  esac
2303 else
2304   multilib=yes
2305 fi
2306
2307
2308 # We may get other options which we leave undocumented:
2309 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2310 # See config-ml.in if you want the gory details.
2311
2312 if test "$srcdir" = "."; then
2313   if test "$with_target_subdir" != "."; then
2314     multi_basedir="$srcdir/$with_multisrctop../.."
2315   else
2316     multi_basedir="$srcdir/$with_multisrctop.."
2317   fi
2318 else
2319   multi_basedir="$srcdir/.."
2320 fi
2321
2322
2323 # Even if the default multilib is not a cross compilation,
2324 # it may be that some of the other multilibs are.
2325 if test $cross_compiling = no && test $multilib = yes \
2326    && test "x${with_multisubdir}" != x ; then
2327    cross_compiling=maybe
2328 fi
2329
2330 ac_config_commands="$ac_config_commands default-1"
2331
2332
2333 ac_aux_dir=
2334 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2335   for ac_t in install-sh install.sh shtool; do
2336     if test -f "$ac_dir/$ac_t"; then
2337       ac_aux_dir=$ac_dir
2338       ac_install_sh="$ac_aux_dir/$ac_t -c"
2339       break 2
2340     fi
2341   done
2342 done
2343 if test -z "$ac_aux_dir"; then
2344   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2345 fi
2346
2347 # These three variables are undocumented and unsupported,
2348 # and are intended to be withdrawn in a future Autoconf release.
2349 # They can cause serious problems if a builder's source tree is in a directory
2350 # whose full name contains unusual characters.
2351 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2352 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2353 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2354
2355
2356 # Make sure we can run config.sub.
2357 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2358   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2359
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2361 $as_echo_n "checking build system type... " >&6; }
2362 if test "${ac_cv_build+set}" = set; then :
2363   $as_echo_n "(cached) " >&6
2364 else
2365   ac_build_alias=$build_alias
2366 test "x$ac_build_alias" = x &&
2367   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2368 test "x$ac_build_alias" = x &&
2369   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2370 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2371   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2372
2373 fi
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2375 $as_echo "$ac_cv_build" >&6; }
2376 case $ac_cv_build in
2377 *-*-*) ;;
2378 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2379 esac
2380 build=$ac_cv_build
2381 ac_save_IFS=$IFS; IFS='-'
2382 set x $ac_cv_build
2383 shift
2384 build_cpu=$1
2385 build_vendor=$2
2386 shift; shift
2387 # Remember, the first character of IFS is used to create $*,
2388 # except with old shells:
2389 build_os=$*
2390 IFS=$ac_save_IFS
2391 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2392
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2395 $as_echo_n "checking host system type... " >&6; }
2396 if test "${ac_cv_host+set}" = set; then :
2397   $as_echo_n "(cached) " >&6
2398 else
2399   if test "x$host_alias" = x; then
2400   ac_cv_host=$ac_cv_build
2401 else
2402   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2403     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2404 fi
2405
2406 fi
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2408 $as_echo "$ac_cv_host" >&6; }
2409 case $ac_cv_host in
2410 *-*-*) ;;
2411 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2412 esac
2413 host=$ac_cv_host
2414 ac_save_IFS=$IFS; IFS='-'
2415 set x $ac_cv_host
2416 shift
2417 host_cpu=$1
2418 host_vendor=$2
2419 shift; shift
2420 # Remember, the first character of IFS is used to create $*,
2421 # except with old shells:
2422 host_os=$*
2423 IFS=$ac_save_IFS
2424 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2425
2426
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2428 $as_echo_n "checking target system type... " >&6; }
2429 if test "${ac_cv_target+set}" = set; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   if test "x$target_alias" = x; then
2433   ac_cv_target=$ac_cv_host
2434 else
2435   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2436     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2437 fi
2438
2439 fi
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2441 $as_echo "$ac_cv_target" >&6; }
2442 case $ac_cv_target in
2443 *-*-*) ;;
2444 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2445 esac
2446 target=$ac_cv_target
2447 ac_save_IFS=$IFS; IFS='-'
2448 set x $ac_cv_target
2449 shift
2450 target_cpu=$1
2451 target_vendor=$2
2452 shift; shift
2453 # Remember, the first character of IFS is used to create $*,
2454 # except with old shells:
2455 target_os=$*
2456 IFS=$ac_save_IFS
2457 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2458
2459
2460 # The aliases save the names the user supplied, while $host etc.
2461 # will get canonicalized.
2462 test -n "$target_alias" &&
2463   test "$program_prefix$program_suffix$program_transform_name" = \
2464     NONENONEs,x,x, &&
2465   program_prefix=${target_alias}-
2466
2467 target_alias=${target_alias-$host_alias}
2468
2469 am__api_version='1.11'
2470
2471 # Find a good install program.  We prefer a C program (faster),
2472 # so one script is as good as another.  But avoid the broken or
2473 # incompatible versions:
2474 # SysV /etc/install, /usr/sbin/install
2475 # SunOS /usr/etc/install
2476 # IRIX /sbin/install
2477 # AIX /bin/install
2478 # AmigaOS /C/install, which installs bootblocks on floppy discs
2479 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2480 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2481 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2482 # OS/2's system install, which has a completely different semantic
2483 # ./install, which can be erroneously created by make from ./install.sh.
2484 # Reject install programs that cannot install multiple files.
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2486 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2487 if test -z "$INSTALL"; then
2488 if test "${ac_cv_path_install+set}" = set; then :
2489   $as_echo_n "(cached) " >&6
2490 else
2491   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2492 for as_dir in $PATH
2493 do
2494   IFS=$as_save_IFS
2495   test -z "$as_dir" && as_dir=.
2496     # Account for people who put trailing slashes in PATH elements.
2497 case $as_dir/ in #((
2498   ./ | .// | /[cC]/* | \
2499   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2500   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2501   /usr/ucb/* ) ;;
2502   *)
2503     # OSF1 and SCO ODT 3.0 have their own names for install.
2504     # Don't use installbsd from OSF since it installs stuff as root
2505     # by default.
2506     for ac_prog in ginstall scoinst install; do
2507       for ac_exec_ext in '' $ac_executable_extensions; do
2508         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2509           if test $ac_prog = install &&
2510             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2511             # AIX install.  It has an incompatible calling convention.
2512             :
2513           elif test $ac_prog = install &&
2514             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2515             # program-specific install script used by HP pwplus--don't use.
2516             :
2517           else
2518             rm -rf conftest.one conftest.two conftest.dir
2519             echo one > conftest.one
2520             echo two > conftest.two
2521             mkdir conftest.dir
2522             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2523               test -s conftest.one && test -s conftest.two &&
2524               test -s conftest.dir/conftest.one &&
2525               test -s conftest.dir/conftest.two
2526             then
2527               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2528               break 3
2529             fi
2530           fi
2531         fi
2532       done
2533     done
2534     ;;
2535 esac
2536
2537   done
2538 IFS=$as_save_IFS
2539
2540 rm -rf conftest.one conftest.two conftest.dir
2541
2542 fi
2543   if test "${ac_cv_path_install+set}" = set; then
2544     INSTALL=$ac_cv_path_install
2545   else
2546     # As a last resort, use the slow shell script.  Don't cache a
2547     # value for INSTALL within a source directory, because that will
2548     # break other packages using the cache if that directory is
2549     # removed, or if the value is a relative name.
2550     INSTALL=$ac_install_sh
2551   fi
2552 fi
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2554 $as_echo "$INSTALL" >&6; }
2555
2556 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2557 # It thinks the first close brace ends the variable substitution.
2558 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2559
2560 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2561
2562 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2563
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2565 $as_echo_n "checking whether build environment is sane... " >&6; }
2566 # Just in case
2567 sleep 1
2568 echo timestamp > conftest.file
2569 # Reject unsafe characters in $srcdir or the absolute working directory
2570 # name.  Accept space and tab only in the latter.
2571 am_lf='
2572 '
2573 case `pwd` in
2574   *[\\\"\#\$\&\'\`$am_lf]*)
2575     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2576 esac
2577 case $srcdir in
2578   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2579     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2580 esac
2581
2582 # Do `set' in a subshell so we don't clobber the current shell's
2583 # arguments.  Must try -L first in case configure is actually a
2584 # symlink; some systems play weird games with the mod time of symlinks
2585 # (eg FreeBSD returns the mod time of the symlink's containing
2586 # directory).
2587 if (
2588    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2589    if test "$*" = "X"; then
2590       # -L didn't work.
2591       set X `ls -t "$srcdir/configure" conftest.file`
2592    fi
2593    rm -f conftest.file
2594    if test "$*" != "X $srcdir/configure conftest.file" \
2595       && test "$*" != "X conftest.file $srcdir/configure"; then
2596
2597       # If neither matched, then we have a broken ls.  This can happen
2598       # if, for instance, CONFIG_SHELL is bash and it inherits a
2599       # broken ls alias from the environment.  This has actually
2600       # happened.  Such a system could not be considered "sane".
2601       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2602 alias in your environment" "$LINENO" 5
2603    fi
2604
2605    test "$2" = conftest.file
2606    )
2607 then
2608    # Ok.
2609    :
2610 else
2611    as_fn_error "newly created file is older than distributed files!
2612 Check your system clock" "$LINENO" 5
2613 fi
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2615 $as_echo "yes" >&6; }
2616 test "$program_prefix" != NONE &&
2617   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2618 # Use a double $ so make ignores it.
2619 test "$program_suffix" != NONE &&
2620   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2621 # Double any \ or $.
2622 # By default was `s,x,x', remove it if useless.
2623 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2624 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2625
2626 # expand $ac_aux_dir to an absolute path
2627 am_aux_dir=`cd $ac_aux_dir && pwd`
2628
2629 if test x"${MISSING+set}" != xset; then
2630   case $am_aux_dir in
2631   *\ * | *\     *)
2632     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2633   *)
2634     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2635   esac
2636 fi
2637 # Use eval to expand $SHELL
2638 if eval "$MISSING --run true"; then
2639   am_missing_run="$MISSING --run "
2640 else
2641   am_missing_run=
2642   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2643 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2644 fi
2645
2646 if test x"${install_sh}" != xset; then
2647   case $am_aux_dir in
2648   *\ * | *\     *)
2649     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2650   *)
2651     install_sh="\${SHELL} $am_aux_dir/install-sh"
2652   esac
2653 fi
2654
2655 # Installed binaries are usually stripped using `strip' when the user
2656 # run `make install-strip'.  However `strip' might not be the right
2657 # tool to use in cross-compilation environments, therefore Automake
2658 # will honor the `STRIP' environment variable to overrule this program.
2659 if test "$cross_compiling" != no; then
2660   if test -n "$ac_tool_prefix"; then
2661   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2662 set dummy ${ac_tool_prefix}strip; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if test "${ac_cv_prog_STRIP+set}" = set; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test -n "$STRIP"; then
2669   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2670 else
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674   IFS=$as_save_IFS
2675   test -z "$as_dir" && as_dir=.
2676     for ac_exec_ext in '' $ac_executable_extensions; do
2677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2678     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2680     break 2
2681   fi
2682 done
2683   done
2684 IFS=$as_save_IFS
2685
2686 fi
2687 fi
2688 STRIP=$ac_cv_prog_STRIP
2689 if test -n "$STRIP"; then
2690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2691 $as_echo "$STRIP" >&6; }
2692 else
2693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2694 $as_echo "no" >&6; }
2695 fi
2696
2697
2698 fi
2699 if test -z "$ac_cv_prog_STRIP"; then
2700   ac_ct_STRIP=$STRIP
2701   # Extract the first word of "strip", so it can be a program name with args.
2702 set dummy strip; ac_word=$2
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2704 $as_echo_n "checking for $ac_word... " >&6; }
2705 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test -n "$ac_ct_STRIP"; then
2709   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2710 else
2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712 for as_dir in $PATH
2713 do
2714   IFS=$as_save_IFS
2715   test -z "$as_dir" && as_dir=.
2716     for ac_exec_ext in '' $ac_executable_extensions; do
2717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718     ac_cv_prog_ac_ct_STRIP="strip"
2719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2720     break 2
2721   fi
2722 done
2723   done
2724 IFS=$as_save_IFS
2725
2726 fi
2727 fi
2728 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2729 if test -n "$ac_ct_STRIP"; then
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2731 $as_echo "$ac_ct_STRIP" >&6; }
2732 else
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737   if test "x$ac_ct_STRIP" = x; then
2738     STRIP=":"
2739   else
2740     case $cross_compiling:$ac_tool_warned in
2741 yes:)
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2744 ac_tool_warned=yes ;;
2745 esac
2746     STRIP=$ac_ct_STRIP
2747   fi
2748 else
2749   STRIP="$ac_cv_prog_STRIP"
2750 fi
2751
2752 fi
2753 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2754
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2756 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2757 if test -z "$MKDIR_P"; then
2758   if test "${ac_cv_path_mkdir+set}" = set; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2762 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2763 do
2764   IFS=$as_save_IFS
2765   test -z "$as_dir" && as_dir=.
2766     for ac_prog in mkdir gmkdir; do
2767          for ac_exec_ext in '' $ac_executable_extensions; do
2768            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2769            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2770              'mkdir (GNU coreutils) '* | \
2771              'mkdir (coreutils) '* | \
2772              'mkdir (fileutils) '4.1*)
2773                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2774                break 3;;
2775            esac
2776          done
2777        done
2778   done
2779 IFS=$as_save_IFS
2780
2781 fi
2782
2783   if test "${ac_cv_path_mkdir+set}" = set; then
2784     MKDIR_P="$ac_cv_path_mkdir -p"
2785   else
2786     # As a last resort, use the slow shell script.  Don't cache a
2787     # value for MKDIR_P within a source directory, because that will
2788     # break other packages using the cache if that directory is
2789     # removed, or if the value is a relative name.
2790     test -d ./--version && rmdir ./--version
2791     MKDIR_P="$ac_install_sh -d"
2792   fi
2793 fi
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2795 $as_echo "$MKDIR_P" >&6; }
2796
2797 mkdir_p="$MKDIR_P"
2798 case $mkdir_p in
2799   [\\/$]* | ?:[\\/]*) ;;
2800   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2801 esac
2802
2803 for ac_prog in gawk mawk nawk awk
2804 do
2805   # Extract the first word of "$ac_prog", so it can be a program name with args.
2806 set dummy $ac_prog; ac_word=$2
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2808 $as_echo_n "checking for $ac_word... " >&6; }
2809 if test "${ac_cv_prog_AWK+set}" = set; then :
2810   $as_echo_n "(cached) " >&6
2811 else
2812   if test -n "$AWK"; then
2813   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2814 else
2815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2816 for as_dir in $PATH
2817 do
2818   IFS=$as_save_IFS
2819   test -z "$as_dir" && as_dir=.
2820     for ac_exec_ext in '' $ac_executable_extensions; do
2821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2822     ac_cv_prog_AWK="$ac_prog"
2823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2824     break 2
2825   fi
2826 done
2827   done
2828 IFS=$as_save_IFS
2829
2830 fi
2831 fi
2832 AWK=$ac_cv_prog_AWK
2833 if test -n "$AWK"; then
2834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2835 $as_echo "$AWK" >&6; }
2836 else
2837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2838 $as_echo "no" >&6; }
2839 fi
2840
2841
2842   test -n "$AWK" && break
2843 done
2844
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2846 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2847 set x ${MAKE-make}
2848 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2849 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2850   $as_echo_n "(cached) " >&6
2851 else
2852   cat >conftest.make <<\_ACEOF
2853 SHELL = /bin/sh
2854 all:
2855         @echo '@@@%%%=$(MAKE)=@@@%%%'
2856 _ACEOF
2857 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2858 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2859   *@@@%%%=?*=@@@%%%*)
2860     eval ac_cv_prog_make_${ac_make}_set=yes;;
2861   *)
2862     eval ac_cv_prog_make_${ac_make}_set=no;;
2863 esac
2864 rm -f conftest.make
2865 fi
2866 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2868 $as_echo "yes" >&6; }
2869   SET_MAKE=
2870 else
2871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872 $as_echo "no" >&6; }
2873   SET_MAKE="MAKE=${MAKE-make}"
2874 fi
2875
2876 rm -rf .tst 2>/dev/null
2877 mkdir .tst 2>/dev/null
2878 if test -d .tst; then
2879   am__leading_dot=.
2880 else
2881   am__leading_dot=_
2882 fi
2883 rmdir .tst 2>/dev/null
2884
2885 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2886   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2887   # is not polluted with repeated "-I."
2888   am__isrc=' -I$(srcdir)'
2889   # test to see if srcdir already configured
2890   if test -f $srcdir/config.status; then
2891     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2892   fi
2893 fi
2894
2895 # test whether we have cygpath
2896 if test -z "$CYGPATH_W"; then
2897   if (cygpath --version) >/dev/null 2>/dev/null; then
2898     CYGPATH_W='cygpath -w'
2899   else
2900     CYGPATH_W=echo
2901   fi
2902 fi
2903
2904
2905 # Define the identity of the package.
2906  PACKAGE='libgo'
2907  VERSION='version-unused'
2908
2909
2910 # Some tools Automake needs.
2911
2912 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2913
2914
2915 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2916
2917
2918 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2919
2920
2921 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2922
2923
2924 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2925
2926 # We need awk for the "check" target.  The system "awk" is bad on
2927 # some platforms.
2928 # Always define AMTAR for backward compatibility.
2929
2930 AMTAR=${AMTAR-"${am_missing_run}tar"}
2931
2932 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943 ac_ext=c
2944 ac_cpp='$CPP $CPPFLAGS'
2945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2948 if test -n "$ac_tool_prefix"; then
2949   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2950 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2952 $as_echo_n "checking for $ac_word... " >&6; }
2953 if test "${ac_cv_prog_CC+set}" = set; then :
2954   $as_echo_n "(cached) " >&6
2955 else
2956   if test -n "$CC"; then
2957   ac_cv_prog_CC="$CC" # Let the user override the test.
2958 else
2959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2960 for as_dir in $PATH
2961 do
2962   IFS=$as_save_IFS
2963   test -z "$as_dir" && as_dir=.
2964     for ac_exec_ext in '' $ac_executable_extensions; do
2965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2966     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2968     break 2
2969   fi
2970 done
2971   done
2972 IFS=$as_save_IFS
2973
2974 fi
2975 fi
2976 CC=$ac_cv_prog_CC
2977 if test -n "$CC"; then
2978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2979 $as_echo "$CC" >&6; }
2980 else
2981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2982 $as_echo "no" >&6; }
2983 fi
2984
2985
2986 fi
2987 if test -z "$ac_cv_prog_CC"; then
2988   ac_ct_CC=$CC
2989   # Extract the first word of "gcc", so it can be a program name with args.
2990 set dummy gcc; ac_word=$2
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2992 $as_echo_n "checking for $ac_word... " >&6; }
2993 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2994   $as_echo_n "(cached) " >&6
2995 else
2996   if test -n "$ac_ct_CC"; then
2997   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2998 else
2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3000 for as_dir in $PATH
3001 do
3002   IFS=$as_save_IFS
3003   test -z "$as_dir" && as_dir=.
3004     for ac_exec_ext in '' $ac_executable_extensions; do
3005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3006     ac_cv_prog_ac_ct_CC="gcc"
3007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3008     break 2
3009   fi
3010 done
3011   done
3012 IFS=$as_save_IFS
3013
3014 fi
3015 fi
3016 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3017 if test -n "$ac_ct_CC"; then
3018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3019 $as_echo "$ac_ct_CC" >&6; }
3020 else
3021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3022 $as_echo "no" >&6; }
3023 fi
3024
3025   if test "x$ac_ct_CC" = x; then
3026     CC=""
3027   else
3028     case $cross_compiling:$ac_tool_warned in
3029 yes:)
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3032 ac_tool_warned=yes ;;
3033 esac
3034     CC=$ac_ct_CC
3035   fi
3036 else
3037   CC="$ac_cv_prog_CC"
3038 fi
3039
3040 if test -z "$CC"; then
3041           if test -n "$ac_tool_prefix"; then
3042     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3043 set dummy ${ac_tool_prefix}cc; ac_word=$2
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3045 $as_echo_n "checking for $ac_word... " >&6; }
3046 if test "${ac_cv_prog_CC+set}" = set; then :
3047   $as_echo_n "(cached) " >&6
3048 else
3049   if test -n "$CC"; then
3050   ac_cv_prog_CC="$CC" # Let the user override the test.
3051 else
3052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3053 for as_dir in $PATH
3054 do
3055   IFS=$as_save_IFS
3056   test -z "$as_dir" && as_dir=.
3057     for ac_exec_ext in '' $ac_executable_extensions; do
3058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3059     ac_cv_prog_CC="${ac_tool_prefix}cc"
3060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3061     break 2
3062   fi
3063 done
3064   done
3065 IFS=$as_save_IFS
3066
3067 fi
3068 fi
3069 CC=$ac_cv_prog_CC
3070 if test -n "$CC"; then
3071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3072 $as_echo "$CC" >&6; }
3073 else
3074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3075 $as_echo "no" >&6; }
3076 fi
3077
3078
3079   fi
3080 fi
3081 if test -z "$CC"; then
3082   # Extract the first word of "cc", so it can be a program name with args.
3083 set dummy cc; ac_word=$2
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3085 $as_echo_n "checking for $ac_word... " >&6; }
3086 if test "${ac_cv_prog_CC+set}" = set; then :
3087   $as_echo_n "(cached) " >&6
3088 else
3089   if test -n "$CC"; then
3090   ac_cv_prog_CC="$CC" # Let the user override the test.
3091 else
3092   ac_prog_rejected=no
3093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3094 for as_dir in $PATH
3095 do
3096   IFS=$as_save_IFS
3097   test -z "$as_dir" && as_dir=.
3098     for ac_exec_ext in '' $ac_executable_extensions; do
3099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3100     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3101        ac_prog_rejected=yes
3102        continue
3103      fi
3104     ac_cv_prog_CC="cc"
3105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3106     break 2
3107   fi
3108 done
3109   done
3110 IFS=$as_save_IFS
3111
3112 if test $ac_prog_rejected = yes; then
3113   # We found a bogon in the path, so make sure we never use it.
3114   set dummy $ac_cv_prog_CC
3115   shift
3116   if test $# != 0; then
3117     # We chose a different compiler from the bogus one.
3118     # However, it has the same basename, so the bogon will be chosen
3119     # first if we set CC to just the basename; use the full file name.
3120     shift
3121     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3122   fi
3123 fi
3124 fi
3125 fi
3126 CC=$ac_cv_prog_CC
3127 if test -n "$CC"; then
3128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3129 $as_echo "$CC" >&6; }
3130 else
3131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3132 $as_echo "no" >&6; }
3133 fi
3134
3135
3136 fi
3137 if test -z "$CC"; then
3138   if test -n "$ac_tool_prefix"; then
3139   for ac_prog in cl.exe
3140   do
3141     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3142 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3144 $as_echo_n "checking for $ac_word... " >&6; }
3145 if test "${ac_cv_prog_CC+set}" = set; then :
3146   $as_echo_n "(cached) " >&6
3147 else
3148   if test -n "$CC"; then
3149   ac_cv_prog_CC="$CC" # Let the user override the test.
3150 else
3151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3152 for as_dir in $PATH
3153 do
3154   IFS=$as_save_IFS
3155   test -z "$as_dir" && as_dir=.
3156     for ac_exec_ext in '' $ac_executable_extensions; do
3157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3158     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3160     break 2
3161   fi
3162 done
3163   done
3164 IFS=$as_save_IFS
3165
3166 fi
3167 fi
3168 CC=$ac_cv_prog_CC
3169 if test -n "$CC"; then
3170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3171 $as_echo "$CC" >&6; }
3172 else
3173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3174 $as_echo "no" >&6; }
3175 fi
3176
3177
3178     test -n "$CC" && break
3179   done
3180 fi
3181 if test -z "$CC"; then
3182   ac_ct_CC=$CC
3183   for ac_prog in cl.exe
3184 do
3185   # Extract the first word of "$ac_prog", so it can be a program name with args.
3186 set dummy $ac_prog; ac_word=$2
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3188 $as_echo_n "checking for $ac_word... " >&6; }
3189 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3190   $as_echo_n "(cached) " >&6
3191 else
3192   if test -n "$ac_ct_CC"; then
3193   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3194 else
3195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3196 for as_dir in $PATH
3197 do
3198   IFS=$as_save_IFS
3199   test -z "$as_dir" && as_dir=.
3200     for ac_exec_ext in '' $ac_executable_extensions; do
3201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3202     ac_cv_prog_ac_ct_CC="$ac_prog"
3203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3204     break 2
3205   fi
3206 done
3207   done
3208 IFS=$as_save_IFS
3209
3210 fi
3211 fi
3212 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3213 if test -n "$ac_ct_CC"; then
3214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3215 $as_echo "$ac_ct_CC" >&6; }
3216 else
3217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3218 $as_echo "no" >&6; }
3219 fi
3220
3221
3222   test -n "$ac_ct_CC" && break
3223 done
3224
3225   if test "x$ac_ct_CC" = x; then
3226     CC=""
3227   else
3228     case $cross_compiling:$ac_tool_warned in
3229 yes:)
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3232 ac_tool_warned=yes ;;
3233 esac
3234     CC=$ac_ct_CC
3235   fi
3236 fi
3237
3238 fi
3239
3240
3241 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3242 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3243 as_fn_error "no acceptable C compiler found in \$PATH
3244 See \`config.log' for more details." "$LINENO" 5; }
3245
3246 # Provide some information about the compiler.
3247 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3248 set X $ac_compile
3249 ac_compiler=$2
3250 for ac_option in --version -v -V -qversion; do
3251   { { ac_try="$ac_compiler $ac_option >&5"
3252 case "(($ac_try" in
3253   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3254   *) ac_try_echo=$ac_try;;
3255 esac
3256 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3257 $as_echo "$ac_try_echo"; } >&5
3258   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3259   ac_status=$?
3260   if test -s conftest.err; then
3261     sed '10a\
3262 ... rest of stderr output deleted ...
3263          10q' conftest.err >conftest.er1
3264     cat conftest.er1 >&5
3265     rm -f conftest.er1 conftest.err
3266   fi
3267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3268   test $ac_status = 0; }
3269 done
3270
3271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3272 /* end confdefs.h.  */
3273
3274 int
3275 main ()
3276 {
3277
3278   ;
3279   return 0;
3280 }
3281 _ACEOF
3282 ac_clean_files_save=$ac_clean_files
3283 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3284 # Try to create an executable without -o first, disregard a.out.
3285 # It will help us diagnose broken compilers, and finding out an intuition
3286 # of exeext.
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3288 $as_echo_n "checking for C compiler default output file name... " >&6; }
3289 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3290
3291 # The possible output files:
3292 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3293
3294 ac_rmfiles=
3295 for ac_file in $ac_files
3296 do
3297   case $ac_file in
3298     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3299     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3300   esac
3301 done
3302 rm -f $ac_rmfiles
3303
3304 if { { ac_try="$ac_link_default"
3305 case "(($ac_try" in
3306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3307   *) ac_try_echo=$ac_try;;
3308 esac
3309 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3310 $as_echo "$ac_try_echo"; } >&5
3311   (eval "$ac_link_default") 2>&5
3312   ac_status=$?
3313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3314   test $ac_status = 0; }; then :
3315   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3316 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3317 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3318 # so that the user can short-circuit this test for compilers unknown to
3319 # Autoconf.
3320 for ac_file in $ac_files ''
3321 do
3322   test -f "$ac_file" || continue
3323   case $ac_file in
3324     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3325         ;;
3326     [ab].out )
3327         # We found the default executable, but exeext='' is most
3328         # certainly right.
3329         break;;
3330     *.* )
3331         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3332         then :; else
3333            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3334         fi
3335         # We set ac_cv_exeext here because the later test for it is not
3336         # safe: cross compilers may not add the suffix if given an `-o'
3337         # argument, so we may need to know it at that point already.
3338         # Even if this section looks crufty: it has the advantage of
3339         # actually working.
3340         break;;
3341     * )
3342         break;;
3343   esac
3344 done
3345 test "$ac_cv_exeext" = no && ac_cv_exeext=
3346
3347 else
3348   ac_file=''
3349 fi
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3351 $as_echo "$ac_file" >&6; }
3352 if test -z "$ac_file"; then :
3353   $as_echo "$as_me: failed program was:" >&5
3354 sed 's/^/| /' conftest.$ac_ext >&5
3355
3356 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3358 { as_fn_set_status 77
3359 as_fn_error "C compiler cannot create executables
3360 See \`config.log' for more details." "$LINENO" 5; }; }
3361 fi
3362 ac_exeext=$ac_cv_exeext
3363
3364 # Check that the compiler produces executables we can run.  If not, either
3365 # the compiler is broken, or we cross compile.
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3367 $as_echo_n "checking whether the C compiler works... " >&6; }
3368 # If not cross compiling, check that we can run a simple program.
3369 if test "$cross_compiling" != yes; then
3370   if { ac_try='./$ac_file'
3371   { { case "(($ac_try" in
3372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3373   *) ac_try_echo=$ac_try;;
3374 esac
3375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3376 $as_echo "$ac_try_echo"; } >&5
3377   (eval "$ac_try") 2>&5
3378   ac_status=$?
3379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3380   test $ac_status = 0; }; }; then
3381     cross_compiling=no
3382   else
3383     if test "$cross_compiling" = maybe; then
3384         cross_compiling=yes
3385     else
3386         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3387 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3388 as_fn_error "cannot run C compiled programs.
3389 If you meant to cross compile, use \`--host'.
3390 See \`config.log' for more details." "$LINENO" 5; }
3391     fi
3392   fi
3393 fi
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3395 $as_echo "yes" >&6; }
3396
3397 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3398 ac_clean_files=$ac_clean_files_save
3399 # Check that the compiler produces executables we can run.  If not, either
3400 # the compiler is broken, or we cross compile.
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3402 $as_echo_n "checking whether we are cross compiling... " >&6; }
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3404 $as_echo "$cross_compiling" >&6; }
3405
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3407 $as_echo_n "checking for suffix of executables... " >&6; }
3408 if { { ac_try="$ac_link"
3409 case "(($ac_try" in
3410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3411   *) ac_try_echo=$ac_try;;
3412 esac
3413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3414 $as_echo "$ac_try_echo"; } >&5
3415   (eval "$ac_link") 2>&5
3416   ac_status=$?
3417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3418   test $ac_status = 0; }; then :
3419   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3420 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3421 # work properly (i.e., refer to `conftest.exe'), while it won't with
3422 # `rm'.
3423 for ac_file in conftest.exe conftest conftest.*; do
3424   test -f "$ac_file" || continue
3425   case $ac_file in
3426     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3427     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3428           break;;
3429     * ) break;;
3430   esac
3431 done
3432 else
3433   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of executables: cannot compile and link
3436 See \`config.log' for more details." "$LINENO" 5; }
3437 fi
3438 rm -f conftest$ac_cv_exeext
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3440 $as_echo "$ac_cv_exeext" >&6; }
3441
3442 rm -f conftest.$ac_ext
3443 EXEEXT=$ac_cv_exeext
3444 ac_exeext=$EXEEXT
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3446 $as_echo_n "checking for suffix of object files... " >&6; }
3447 if test "${ac_cv_objext+set}" = set; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3451 /* end confdefs.h.  */
3452
3453 int
3454 main ()
3455 {
3456
3457   ;
3458   return 0;
3459 }
3460 _ACEOF
3461 rm -f conftest.o conftest.obj
3462 if { { ac_try="$ac_compile"
3463 case "(($ac_try" in
3464   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3465   *) ac_try_echo=$ac_try;;
3466 esac
3467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3468 $as_echo "$ac_try_echo"; } >&5
3469   (eval "$ac_compile") 2>&5
3470   ac_status=$?
3471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3472   test $ac_status = 0; }; then :
3473   for ac_file in conftest.o conftest.obj conftest.*; do
3474   test -f "$ac_file" || continue;
3475   case $ac_file in
3476     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3477     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3478        break;;
3479   esac
3480 done
3481 else
3482   $as_echo "$as_me: failed program was:" >&5
3483 sed 's/^/| /' conftest.$ac_ext >&5
3484
3485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3487 as_fn_error "cannot compute suffix of object files: cannot compile
3488 See \`config.log' for more details." "$LINENO" 5; }
3489 fi
3490 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3491 fi
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3493 $as_echo "$ac_cv_objext" >&6; }
3494 OBJEXT=$ac_cv_objext
3495 ac_objext=$OBJEXT
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3497 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3498 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3499   $as_echo_n "(cached) " >&6
3500 else
3501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3502 /* end confdefs.h.  */
3503
3504 int
3505 main ()
3506 {
3507 #ifndef __GNUC__
3508        choke me
3509 #endif
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 if ac_fn_c_try_compile "$LINENO"; then :
3516   ac_compiler_gnu=yes
3517 else
3518   ac_compiler_gnu=no
3519 fi
3520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3521 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3525 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3526 if test $ac_compiler_gnu = yes; then
3527   GCC=yes
3528 else
3529   GCC=
3530 fi
3531 ac_test_CFLAGS=${CFLAGS+set}
3532 ac_save_CFLAGS=$CFLAGS
3533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3534 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3535 if test "${ac_cv_prog_cc_g+set}" = set; then :
3536   $as_echo_n "(cached) " >&6
3537 else
3538   ac_save_c_werror_flag=$ac_c_werror_flag
3539    ac_c_werror_flag=yes
3540    ac_cv_prog_cc_g=no
3541    CFLAGS="-g"
3542    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3543 /* end confdefs.h.  */
3544
3545 int
3546 main ()
3547 {
3548
3549   ;
3550   return 0;
3551 }
3552 _ACEOF
3553 if ac_fn_c_try_compile "$LINENO"; then :
3554   ac_cv_prog_cc_g=yes
3555 else
3556   CFLAGS=""
3557       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558 /* end confdefs.h.  */
3559
3560 int
3561 main ()
3562 {
3563
3564   ;
3565   return 0;
3566 }
3567 _ACEOF
3568 if ac_fn_c_try_compile "$LINENO"; then :
3569
3570 else
3571   ac_c_werror_flag=$ac_save_c_werror_flag
3572          CFLAGS="-g"
3573          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3574 /* end confdefs.h.  */
3575
3576 int
3577 main ()
3578 {
3579
3580   ;
3581   return 0;
3582 }
3583 _ACEOF
3584 if ac_fn_c_try_compile "$LINENO"; then :
3585   ac_cv_prog_cc_g=yes
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588 fi
3589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3590 fi
3591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3592    ac_c_werror_flag=$ac_save_c_werror_flag
3593 fi
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3595 $as_echo "$ac_cv_prog_cc_g" >&6; }
3596 if test "$ac_test_CFLAGS" = set; then
3597   CFLAGS=$ac_save_CFLAGS
3598 elif test $ac_cv_prog_cc_g = yes; then
3599   if test "$GCC" = yes; then
3600     CFLAGS="-g -O2"
3601   else
3602     CFLAGS="-g"
3603   fi
3604 else
3605   if test "$GCC" = yes; then
3606     CFLAGS="-O2"
3607   else
3608     CFLAGS=
3609   fi
3610 fi
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3612 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3613 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3614   $as_echo_n "(cached) " >&6
3615 else
3616   ac_cv_prog_cc_c89=no
3617 ac_save_CC=$CC
3618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3619 /* end confdefs.h.  */
3620 #include <stdarg.h>
3621 #include <stdio.h>
3622 #include <sys/types.h>
3623 #include <sys/stat.h>
3624 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3625 struct buf { int x; };
3626 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3627 static char *e (p, i)
3628      char **p;
3629      int i;
3630 {
3631   return p[i];
3632 }
3633 static char *f (char * (*g) (char **, int), char **p, ...)
3634 {
3635   char *s;
3636   va_list v;
3637   va_start (v,p);
3638   s = g (p, va_arg (v,int));
3639   va_end (v);
3640   return s;
3641 }
3642
3643 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3644    function prototypes and stuff, but not '\xHH' hex character constants.
3645    These don't provoke an error unfortunately, instead are silently treated
3646    as 'x'.  The following induces an error, until -std is added to get
3647    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3648    array size at least.  It's necessary to write '\x00'==0 to get something
3649    that's true only with -std.  */
3650 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3651
3652 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3653    inside strings and character constants.  */
3654 #define FOO(x) 'x'
3655 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3656
3657 int test (int i, double x);
3658 struct s1 {int (*f) (int a);};
3659 struct s2 {int (*f) (double a);};
3660 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3661 int argc;
3662 char **argv;
3663 int
3664 main ()
3665 {
3666 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3667   ;
3668   return 0;
3669 }
3670 _ACEOF
3671 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3672         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3673 do
3674   CC="$ac_save_CC $ac_arg"
3675   if ac_fn_c_try_compile "$LINENO"; then :
3676   ac_cv_prog_cc_c89=$ac_arg
3677 fi
3678 rm -f core conftest.err conftest.$ac_objext
3679   test "x$ac_cv_prog_cc_c89" != "xno" && break
3680 done
3681 rm -f conftest.$ac_ext
3682 CC=$ac_save_CC
3683
3684 fi
3685 # AC_CACHE_VAL
3686 case "x$ac_cv_prog_cc_c89" in
3687   x)
3688     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3689 $as_echo "none needed" >&6; } ;;
3690   xno)
3691     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3692 $as_echo "unsupported" >&6; } ;;
3693   *)
3694     CC="$CC $ac_cv_prog_cc_c89"
3695     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3696 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3697 esac
3698 if test "x$ac_cv_prog_cc_c89" != xno; then :
3699
3700 fi
3701
3702 ac_ext=c
3703 ac_cpp='$CPP $CPPFLAGS'
3704 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3705 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3706 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3707 DEPDIR="${am__leading_dot}deps"
3708
3709 ac_config_commands="$ac_config_commands depfiles"
3710
3711
3712 am_make=${MAKE-make}
3713 cat > confinc << 'END'
3714 am__doit:
3715         @echo this is the am__doit target
3716 .PHONY: am__doit
3717 END
3718 # If we don't find an include directive, just comment out the code.
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3720 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3721 am__include="#"
3722 am__quote=
3723 _am_result=none
3724 # First try GNU make style include.
3725 echo "include confinc" > confmf
3726 # Ignore all kinds of additional output from `make'.
3727 case `$am_make -s -f confmf 2> /dev/null` in #(
3728 *the\ am__doit\ target*)
3729   am__include=include
3730   am__quote=
3731   _am_result=GNU
3732   ;;
3733 esac
3734 # Now try BSD make style include.
3735 if test "$am__include" = "#"; then
3736    echo '.include "confinc"' > confmf
3737    case `$am_make -s -f confmf 2> /dev/null` in #(
3738    *the\ am__doit\ target*)
3739      am__include=.include
3740      am__quote="\""
3741      _am_result=BSD
3742      ;;
3743    esac
3744 fi
3745
3746
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3748 $as_echo "$_am_result" >&6; }
3749 rm -f confinc confmf
3750
3751 # Check whether --enable-dependency-tracking was given.
3752 if test "${enable_dependency_tracking+set}" = set; then :
3753   enableval=$enable_dependency_tracking;
3754 fi
3755
3756 if test "x$enable_dependency_tracking" != xno; then
3757   am_depcomp="$ac_aux_dir/depcomp"
3758   AMDEPBACKSLASH='\'
3759 fi
3760  if test "x$enable_dependency_tracking" != xno; then
3761   AMDEP_TRUE=
3762   AMDEP_FALSE='#'
3763 else
3764   AMDEP_TRUE='#'
3765   AMDEP_FALSE=
3766 fi
3767
3768
3769
3770 depcc="$CC"   am_compiler_list=
3771
3772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3773 $as_echo_n "checking dependency style of $depcc... " >&6; }
3774 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3775   $as_echo_n "(cached) " >&6
3776 else
3777   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3778   # We make a subdir and do the tests there.  Otherwise we can end up
3779   # making bogus files that we don't know about and never remove.  For
3780   # instance it was reported that on HP-UX the gcc test will end up
3781   # making a dummy file named `D' -- because `-MD' means `put the output
3782   # in D'.
3783   mkdir conftest.dir
3784   # Copy depcomp to subdir because otherwise we won't find it if we're
3785   # using a relative directory.
3786   cp "$am_depcomp" conftest.dir
3787   cd conftest.dir
3788   # We will build objects and dependencies in a subdirectory because
3789   # it helps to detect inapplicable dependency modes.  For instance
3790   # both Tru64's cc and ICC support -MD to output dependencies as a
3791   # side effect of compilation, but ICC will put the dependencies in
3792   # the current directory while Tru64 will put them in the object
3793   # directory.
3794   mkdir sub
3795
3796   am_cv_CC_dependencies_compiler_type=none
3797   if test "$am_compiler_list" = ""; then
3798      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3799   fi
3800   am__universal=false
3801   case " $depcc " in #(
3802      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3803      esac
3804
3805   for depmode in $am_compiler_list; do
3806     # Setup a source with many dependencies, because some compilers
3807     # like to wrap large dependency lists on column 80 (with \), and
3808     # we should not choose a depcomp mode which is confused by this.
3809     #
3810     # We need to recreate these files for each test, as the compiler may
3811     # overwrite some of them when testing with obscure command lines.
3812     # This happens at least with the AIX C compiler.
3813     : > sub/conftest.c
3814     for i in 1 2 3 4 5 6; do
3815       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3816       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3817       # Solaris 8's {/usr,}/bin/sh.
3818       touch sub/conftst$i.h
3819     done
3820     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3821
3822     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3823     # mode.  It turns out that the SunPro C++ compiler does not properly
3824     # handle `-M -o', and we need to detect this.  Also, some Intel
3825     # versions had trouble with output in subdirs
3826     am__obj=sub/conftest.${OBJEXT-o}
3827     am__minus_obj="-o $am__obj"
3828     case $depmode in
3829     gcc)
3830       # This depmode causes a compiler race in universal mode.
3831       test "$am__universal" = false || continue
3832       ;;
3833     nosideeffect)
3834       # after this tag, mechanisms are not by side-effect, so they'll
3835       # only be used when explicitly requested
3836       if test "x$enable_dependency_tracking" = xyes; then
3837         continue
3838       else
3839         break
3840       fi
3841       ;;
3842     msvisualcpp | msvcmsys)
3843       # This compiler won't grok `-c -o', but also, the minuso test has
3844       # not run yet.  These depmodes are late enough in the game, and
3845       # so weak that their functioning should not be impacted.
3846       am__obj=conftest.${OBJEXT-o}
3847       am__minus_obj=
3848       ;;
3849     none) break ;;
3850     esac
3851     if depmode=$depmode \
3852        source=sub/conftest.c object=$am__obj \
3853        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3854        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3855          >/dev/null 2>conftest.err &&
3856        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3857        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3858        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3859        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3860       # icc doesn't choke on unknown options, it will just issue warnings
3861       # or remarks (even with -Werror).  So we grep stderr for any message
3862       # that says an option was ignored or not supported.
3863       # When given -MP, icc 7.0 and 7.1 complain thusly:
3864       #   icc: Command line warning: ignoring option '-M'; no argument required
3865       # The diagnosis changed in icc 8.0:
3866       #   icc: Command line remark: option '-MP' not supported
3867       if (grep 'ignoring option' conftest.err ||
3868           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3869         am_cv_CC_dependencies_compiler_type=$depmode
3870         break
3871       fi
3872     fi
3873   done
3874
3875   cd ..
3876   rm -rf conftest.dir
3877 else
3878   am_cv_CC_dependencies_compiler_type=none
3879 fi
3880
3881 fi
3882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3883 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3884 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3885
3886  if
3887   test "x$enable_dependency_tracking" != xno \
3888   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3889   am__fastdepCC_TRUE=
3890   am__fastdepCC_FALSE='#'
3891 else
3892   am__fastdepCC_TRUE='#'
3893   am__fastdepCC_FALSE=
3894 fi
3895
3896
3897 ac_ext=go
3898 ac_compile='$GOC -c $GOCFLAGS conftest.$ac_ext >&5'
3899 ac_link='$GOC -o conftest$ac_exeext $GOCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3900 ac_compile_gnu=yes
3901 if test -n "$ac_tool_prefix"; then
3902   # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
3903 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3905 $as_echo_n "checking for $ac_word... " >&6; }
3906 if test "${ac_cv_prog_GOC+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   if test -n "$GOC"; then
3910   ac_cv_prog_GOC="$GOC" # Let the user override the test.
3911 else
3912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913 for as_dir in $PATH
3914 do
3915   IFS=$as_save_IFS
3916   test -z "$as_dir" && as_dir=.
3917     for ac_exec_ext in '' $ac_executable_extensions; do
3918   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3919     ac_cv_prog_GOC="${ac_tool_prefix}gccgo"
3920     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3921     break 2
3922   fi
3923 done
3924   done
3925 IFS=$as_save_IFS
3926
3927 fi
3928 fi
3929 GOC=$ac_cv_prog_GOC
3930 if test -n "$GOC"; then
3931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
3932 $as_echo "$GOC" >&6; }
3933 else
3934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3935 $as_echo "no" >&6; }
3936 fi
3937
3938
3939 fi
3940 if test -z "$ac_cv_prog_GOC"; then
3941   ac_ct_GOC=$GOC
3942   # Extract the first word of "gccgo", so it can be a program name with args.
3943 set dummy gccgo; ac_word=$2
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3945 $as_echo_n "checking for $ac_word... " >&6; }
3946 if test "${ac_cv_prog_ac_ct_GOC+set}" = set; then :
3947   $as_echo_n "(cached) " >&6
3948 else
3949   if test -n "$ac_ct_GOC"; then
3950   ac_cv_prog_ac_ct_GOC="$ac_ct_GOC" # Let the user override the test.
3951 else
3952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3953 for as_dir in $PATH
3954 do
3955   IFS=$as_save_IFS
3956   test -z "$as_dir" && as_dir=.
3957     for ac_exec_ext in '' $ac_executable_extensions; do
3958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3959     ac_cv_prog_ac_ct_GOC="gccgo"
3960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3961     break 2
3962   fi
3963 done
3964   done
3965 IFS=$as_save_IFS
3966
3967 fi
3968 fi
3969 ac_ct_GOC=$ac_cv_prog_ac_ct_GOC
3970 if test -n "$ac_ct_GOC"; then
3971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GOC" >&5
3972 $as_echo "$ac_ct_GOC" >&6; }
3973 else
3974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3975 $as_echo "no" >&6; }
3976 fi
3977
3978   if test "x$ac_ct_GOC" = x; then
3979     GOC=""
3980   else
3981     case $cross_compiling:$ac_tool_warned in
3982 yes:)
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3985 ac_tool_warned=yes ;;
3986 esac
3987     GOC=$ac_ct_GOC
3988   fi
3989 else
3990   GOC="$ac_cv_prog_GOC"
3991 fi
3992
3993 if test -z "$GOC"; then
3994   if test -n "$ac_tool_prefix"; then
3995     # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
3996 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3998 $as_echo_n "checking for $ac_word... " >&6; }
3999 if test "${ac_cv_prog_GOC+set}" = set; then :
4000   $as_echo_n "(cached) " >&6
4001 else
4002   if test -n "$GOC"; then
4003   ac_cv_prog_GOC="$GOC" # Let the user override the test.
4004 else
4005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4006 for as_dir in $PATH
4007 do
4008   IFS=$as_save_IFS
4009   test -z "$as_dir" && as_dir=.
4010     for ac_exec_ext in '' $ac_executable_extensions; do
4011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4012     ac_cv_prog_GOC="$ac_tool_prefix}gccgo"
4013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4014     break 2
4015   fi
4016 done
4017   done
4018 IFS=$as_save_IFS
4019
4020 fi
4021 fi
4022 GOC=$ac_cv_prog_GOC
4023 if test -n "$GOC"; then
4024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
4025 $as_echo "$GOC" >&6; }
4026 else
4027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4028 $as_echo "no" >&6; }
4029 fi
4030
4031
4032   fi
4033 fi
4034 if test -z "$GOC"; then
4035   # Extract the first word of "gccgo", so it can be a program name with args.
4036 set dummy gccgo; ac_word=$2
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4038 $as_echo_n "checking for $ac_word... " >&6; }
4039 if test "${ac_cv_prog_GOC+set}" = set; then :
4040   $as_echo_n "(cached) " >&6
4041 else
4042   if test -n "$GOC"; then
4043   ac_cv_prog_GOC="$GOC" # Let the user override the test.
4044 else
4045   ac_prog_rejected=no
4046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4047 for as_dir in $PATH
4048 do
4049   IFS=$as_save_IFS
4050   test -z "$as_dir" && as_dir=.
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4053     if test "$as_dir/$ac_word$ac_exec_ext" = "gccgo"; then
4054        ac_prog_rejected=yes
4055        continue
4056      fi
4057     ac_cv_prog_GOC="gccgo"
4058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4059     break 2
4060   fi
4061 done
4062   done
4063 IFS=$as_save_IFS
4064
4065 if test $ac_prog_rejected = yes; then
4066   # We found a bogon in the path, so make sure we never use it.
4067   set dummy $ac_cv_prog_GOC
4068   shift
4069   if test $# != 0; then
4070     # We chose a different compiler from the bogus one.
4071     # However, it has the same basename, so the bogon will be chosen
4072     # first if we set GOC to just the basename; use the full file name.
4073     shift
4074     ac_cv_prog_GOC="$as_dir/$ac_word${1+' '}$@"
4075   fi
4076 fi
4077 fi
4078 fi
4079 GOC=$ac_cv_prog_GOC
4080 if test -n "$GOC"; then
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
4082 $as_echo "$GOC" >&6; }
4083 else
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4085 $as_echo "no" >&6; }
4086 fi
4087
4088
4089 fi
4090
4091
4092 # Provide some information about the compiler.
4093 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Go compiler version" >&5
4094 set X $ac_compile
4095 ac_compiler=$2
4096 { { ac_try="$ac_compiler --version >&5"
4097 case "(($ac_try" in
4098   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4099   *) ac_try_echo=$ac_try;;
4100 esac
4101 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4102 $as_echo "$ac_try_echo"; } >&5
4103   (eval "$ac_compiler --version >&5") 2>conftest.err
4104   ac_status=$?
4105   if test -s conftest.err; then
4106     sed '10a\
4107 ... rest of stderr output deleted ...
4108          10q' conftest.err >conftest.er1
4109     cat conftest.er1 >&5
4110     rm -f conftest.er1 conftest.err
4111   fi
4112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4113   test $ac_status = 0; }
4114 GOCFLAGS="-g -O2"
4115 ac_ext=c
4116 ac_cpp='$CPP $CPPFLAGS'
4117 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4118 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4119 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4120
4121
4122
4123
4124
4125
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4127 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4128     # Check whether --enable-maintainer-mode was given.
4129 if test "${enable_maintainer_mode+set}" = set; then :
4130   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4131 else
4132   USE_MAINTAINER_MODE=no
4133 fi
4134
4135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4136 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4137    if test $USE_MAINTAINER_MODE = yes; then
4138   MAINTAINER_MODE_TRUE=
4139   MAINTAINER_MODE_FALSE='#'
4140 else
4141   MAINTAINER_MODE_TRUE='#'
4142   MAINTAINER_MODE_FALSE=
4143 fi
4144
4145   MAINT=$MAINTAINER_MODE_TRUE
4146
4147
4148
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4150 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4151 if test "${ac_cv_path_SED+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4155      for ac_i in 1 2 3 4 5 6 7; do
4156        ac_script="$ac_script$as_nl$ac_script"
4157      done
4158      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4159      { ac_script=; unset ac_script;}
4160      if test -z "$SED"; then
4161   ac_path_SED_found=false
4162   # Loop through the user's path and test for each of PROGNAME-LIST
4163   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4164 for as_dir in $PATH
4165 do
4166   IFS=$as_save_IFS
4167   test -z "$as_dir" && as_dir=.
4168     for ac_prog in sed gsed; do
4169     for ac_exec_ext in '' $ac_executable_extensions; do
4170       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4171       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4172 # Check for GNU ac_path_SED and select it if it is found.
4173   # Check for GNU $ac_path_SED
4174 case `"$ac_path_SED" --version 2>&1` in
4175 *GNU*)
4176   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4177 *)
4178   ac_count=0
4179   $as_echo_n 0123456789 >"conftest.in"
4180   while :
4181   do
4182     cat "conftest.in" "conftest.in" >"conftest.tmp"
4183     mv "conftest.tmp" "conftest.in"
4184     cp "conftest.in" "conftest.nl"
4185     $as_echo '' >> "conftest.nl"
4186     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4187     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4188     as_fn_arith $ac_count + 1 && ac_count=$as_val
4189     if test $ac_count -gt ${ac_path_SED_max-0}; then
4190       # Best one so far, save it but keep looking for a better one
4191       ac_cv_path_SED="$ac_path_SED"
4192       ac_path_SED_max=$ac_count
4193     fi
4194     # 10*(2^10) chars as input seems more than enough
4195     test $ac_count -gt 10 && break
4196   done
4197   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4198 esac
4199
4200       $ac_path_SED_found && break 3
4201     done
4202   done
4203   done
4204 IFS=$as_save_IFS
4205   if test -z "$ac_cv_path_SED"; then
4206     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4207   fi
4208 else
4209   ac_cv_path_SED=$SED
4210 fi
4211
4212 fi
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4214 $as_echo "$ac_cv_path_SED" >&6; }
4215  SED="$ac_cv_path_SED"
4216   rm -f conftest.sed
4217
4218 test -z "$SED" && SED=sed
4219 Xsed="$SED -e 1s/^X//"
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4232 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4233 if test "${ac_cv_path_GREP+set}" = set; then :
4234   $as_echo_n "(cached) " >&6
4235 else
4236   if test -z "$GREP"; then
4237   ac_path_GREP_found=false
4238   # Loop through the user's path and test for each of PROGNAME-LIST
4239   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4240 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4241 do
4242   IFS=$as_save_IFS
4243   test -z "$as_dir" && as_dir=.
4244     for ac_prog in grep ggrep; do
4245     for ac_exec_ext in '' $ac_executable_extensions; do
4246       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4247       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4248 # Check for GNU ac_path_GREP and select it if it is found.
4249   # Check for GNU $ac_path_GREP
4250 case `"$ac_path_GREP" --version 2>&1` in
4251 *GNU*)
4252   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4253 *)
4254   ac_count=0
4255   $as_echo_n 0123456789 >"conftest.in"
4256   while :
4257   do
4258     cat "conftest.in" "conftest.in" >"conftest.tmp"
4259     mv "conftest.tmp" "conftest.in"
4260     cp "conftest.in" "conftest.nl"
4261     $as_echo 'GREP' >> "conftest.nl"
4262     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4263     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4264     as_fn_arith $ac_count + 1 && ac_count=$as_val
4265     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4266       # Best one so far, save it but keep looking for a better one
4267       ac_cv_path_GREP="$ac_path_GREP"
4268       ac_path_GREP_max=$ac_count
4269     fi
4270     # 10*(2^10) chars as input seems more than enough
4271     test $ac_count -gt 10 && break
4272   done
4273   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4274 esac
4275
4276       $ac_path_GREP_found && break 3
4277     done
4278   done
4279   done
4280 IFS=$as_save_IFS
4281   if test -z "$ac_cv_path_GREP"; then
4282     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4283   fi
4284 else
4285   ac_cv_path_GREP=$GREP
4286 fi
4287
4288 fi
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4290 $as_echo "$ac_cv_path_GREP" >&6; }
4291  GREP="$ac_cv_path_GREP"
4292
4293
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4295 $as_echo_n "checking for egrep... " >&6; }
4296 if test "${ac_cv_path_EGREP+set}" = set; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4300    then ac_cv_path_EGREP="$GREP -E"
4301    else
4302      if test -z "$EGREP"; then
4303   ac_path_EGREP_found=false
4304   # Loop through the user's path and test for each of PROGNAME-LIST
4305   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4306 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4307 do
4308   IFS=$as_save_IFS
4309   test -z "$as_dir" && as_dir=.
4310     for ac_prog in egrep; do
4311     for ac_exec_ext in '' $ac_executable_extensions; do
4312       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4313       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4314 # Check for GNU ac_path_EGREP and select it if it is found.
4315   # Check for GNU $ac_path_EGREP
4316 case `"$ac_path_EGREP" --version 2>&1` in
4317 *GNU*)
4318   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4319 *)
4320   ac_count=0
4321   $as_echo_n 0123456789 >"conftest.in"
4322   while :
4323   do
4324     cat "conftest.in" "conftest.in" >"conftest.tmp"
4325     mv "conftest.tmp" "conftest.in"
4326     cp "conftest.in" "conftest.nl"
4327     $as_echo 'EGREP' >> "conftest.nl"
4328     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4329     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4330     as_fn_arith $ac_count + 1 && ac_count=$as_val
4331     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4332       # Best one so far, save it but keep looking for a better one
4333       ac_cv_path_EGREP="$ac_path_EGREP"
4334       ac_path_EGREP_max=$ac_count
4335     fi
4336     # 10*(2^10) chars as input seems more than enough
4337     test $ac_count -gt 10 && break
4338   done
4339   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4340 esac
4341
4342       $ac_path_EGREP_found && break 3
4343     done
4344   done
4345   done
4346 IFS=$as_save_IFS
4347   if test -z "$ac_cv_path_EGREP"; then
4348     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4349   fi
4350 else
4351   ac_cv_path_EGREP=$EGREP
4352 fi
4353
4354    fi
4355 fi
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4357 $as_echo "$ac_cv_path_EGREP" >&6; }
4358  EGREP="$ac_cv_path_EGREP"
4359
4360
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4362 $as_echo_n "checking for fgrep... " >&6; }
4363 if test "${ac_cv_path_FGREP+set}" = set; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4367    then ac_cv_path_FGREP="$GREP -F"
4368    else
4369      if test -z "$FGREP"; then
4370   ac_path_FGREP_found=false
4371   # Loop through the user's path and test for each of PROGNAME-LIST
4372   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4373 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4374 do
4375   IFS=$as_save_IFS
4376   test -z "$as_dir" && as_dir=.
4377     for ac_prog in fgrep; do
4378     for ac_exec_ext in '' $ac_executable_extensions; do
4379       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4380       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4381 # Check for GNU ac_path_FGREP and select it if it is found.
4382   # Check for GNU $ac_path_FGREP
4383 case `"$ac_path_FGREP" --version 2>&1` in
4384 *GNU*)
4385   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4386 *)
4387   ac_count=0
4388   $as_echo_n 0123456789 >"conftest.in"
4389   while :
4390   do
4391     cat "conftest.in" "conftest.in" >"conftest.tmp"
4392     mv "conftest.tmp" "conftest.in"
4393     cp "conftest.in" "conftest.nl"
4394     $as_echo 'FGREP' >> "conftest.nl"
4395     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4396     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4397     as_fn_arith $ac_count + 1 && ac_count=$as_val
4398     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4399       # Best one so far, save it but keep looking for a better one
4400       ac_cv_path_FGREP="$ac_path_FGREP"
4401       ac_path_FGREP_max=$ac_count
4402     fi
4403     # 10*(2^10) chars as input seems more than enough
4404     test $ac_count -gt 10 && break
4405   done
4406   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4407 esac
4408
4409       $ac_path_FGREP_found && break 3
4410     done
4411   done
4412   done
4413 IFS=$as_save_IFS
4414   if test -z "$ac_cv_path_FGREP"; then
4415     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4416   fi
4417 else
4418   ac_cv_path_FGREP=$FGREP
4419 fi
4420
4421    fi
4422 fi
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4424 $as_echo "$ac_cv_path_FGREP" >&6; }
4425  FGREP="$ac_cv_path_FGREP"
4426
4427
4428 test -z "$GREP" && GREP=grep
4429
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440
4441
4442
4443
4444
4445
4446 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4447 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4448 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4449
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4451 $as_echo_n "checking how to print strings... " >&6; }
4452 # Test print first, because it will be a builtin if present.
4453 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4454    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4455   ECHO='print -r --'
4456 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4457   ECHO='printf %s\n'
4458 else
4459   # Use this function as a fallback that always works.
4460   func_fallback_echo ()
4461   {
4462     eval 'cat <<_LTECHO_EOF
4463 $1
4464 _LTECHO_EOF'
4465   }
4466   ECHO='func_fallback_echo'
4467 fi
4468
4469 # func_echo_all arg...
4470 # Invoke $ECHO with all args, space-separated.
4471 func_echo_all ()
4472 {
4473     $ECHO ""
4474 }
4475
4476 case "$ECHO" in
4477   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4478 $as_echo "printf" >&6; } ;;
4479   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4480 $as_echo "print -r" >&6; } ;;
4481   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4482 $as_echo "cat" >&6; } ;;
4483 esac
4484
4485
4486
4487
4488
4489
4490
4491
4492
4493
4494
4495
4496
4497
4498
4499
4500 # Check whether --with-gnu-ld was given.
4501 if test "${with_gnu_ld+set}" = set; then :
4502   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4503 else
4504   with_gnu_ld=no
4505 fi
4506
4507 ac_prog=ld
4508 if test "$GCC" = yes; then
4509   # Check if gcc -print-prog-name=ld gives a path.
4510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4511 $as_echo_n "checking for ld used by $CC... " >&6; }
4512   case $host in
4513   *-*-mingw*)
4514     # gcc leaves a trailing carriage return which upsets mingw
4515     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4516   *)
4517     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4518   esac
4519   case $ac_prog in
4520     # Accept absolute paths.
4521     [\\/]* | ?:[\\/]*)
4522       re_direlt='/[^/][^/]*/\.\./'
4523       # Canonicalize the pathname of ld
4524       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4525       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4526         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4527       done
4528       test -z "$LD" && LD="$ac_prog"
4529       ;;
4530   "")
4531     # If it fails, then pretend we aren't using GCC.
4532     ac_prog=ld
4533     ;;
4534   *)
4535     # If it is relative, then search for the first ld in PATH.
4536     with_gnu_ld=unknown
4537     ;;
4538   esac
4539 elif test "$with_gnu_ld" = yes; then
4540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4541 $as_echo_n "checking for GNU ld... " >&6; }
4542 else
4543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4544 $as_echo_n "checking for non-GNU ld... " >&6; }
4545 fi
4546 if test "${lt_cv_path_LD+set}" = set; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   if test -z "$LD"; then
4550   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4551   for ac_dir in $PATH; do
4552     IFS="$lt_save_ifs"
4553     test -z "$ac_dir" && ac_dir=.
4554     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4555       lt_cv_path_LD="$ac_dir/$ac_prog"
4556       # Check to see if the program is GNU ld.  I'd rather use --version,
4557       # but apparently some variants of GNU ld only accept -v.
4558       # Break only if it was the GNU/non-GNU ld that we prefer.
4559       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4560       *GNU* | *'with BFD'*)
4561         test "$with_gnu_ld" != no && break
4562         ;;
4563       *)
4564         test "$with_gnu_ld" != yes && break
4565         ;;
4566       esac
4567     fi
4568   done
4569   IFS="$lt_save_ifs"
4570 else
4571   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4572 fi
4573 fi
4574
4575 LD="$lt_cv_path_LD"
4576 if test -n "$LD"; then
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4578 $as_echo "$LD" >&6; }
4579 else
4580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4581 $as_echo "no" >&6; }
4582 fi
4583 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4585 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4586 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4587   $as_echo_n "(cached) " >&6
4588 else
4589   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4590 case `$LD -v 2>&1 </dev/null` in
4591 *GNU* | *'with BFD'*)
4592   lt_cv_prog_gnu_ld=yes
4593   ;;
4594 *)
4595   lt_cv_prog_gnu_ld=no
4596   ;;
4597 esac
4598 fi
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4600 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4601 with_gnu_ld=$lt_cv_prog_gnu_ld
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611 if test -n "$ac_tool_prefix"; then
4612   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4613 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4615 $as_echo_n "checking for $ac_word... " >&6; }
4616 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4617   $as_echo_n "(cached) " >&6
4618 else
4619   if test -n "$RANLIB"; then
4620   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4621 else
4622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4623 for as_dir in $PATH
4624 do
4625   IFS=$as_save_IFS
4626   test -z "$as_dir" && as_dir=.
4627     for ac_exec_ext in '' $ac_executable_extensions; do
4628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4629     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4631     break 2
4632   fi
4633 done
4634   done
4635 IFS=$as_save_IFS
4636
4637 fi
4638 fi
4639 RANLIB=$ac_cv_prog_RANLIB
4640 if test -n "$RANLIB"; then
4641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4642 $as_echo "$RANLIB" >&6; }
4643 else
4644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4645 $as_echo "no" >&6; }
4646 fi
4647
4648
4649 fi
4650 if test -z "$ac_cv_prog_RANLIB"; then
4651   ac_ct_RANLIB=$RANLIB
4652   # Extract the first word of "ranlib", so it can be a program name with args.
4653 set dummy ranlib; ac_word=$2
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4655 $as_echo_n "checking for $ac_word... " >&6; }
4656 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4657   $as_echo_n "(cached) " >&6
4658 else
4659   if test -n "$ac_ct_RANLIB"; then
4660   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4661 else
4662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663 for as_dir in $PATH
4664 do
4665   IFS=$as_save_IFS
4666   test -z "$as_dir" && as_dir=.
4667     for ac_exec_ext in '' $ac_executable_extensions; do
4668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4669     ac_cv_prog_ac_ct_RANLIB="ranlib"
4670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4671     break 2
4672   fi
4673 done
4674   done
4675 IFS=$as_save_IFS
4676
4677 fi
4678 fi
4679 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4680 if test -n "$ac_ct_RANLIB"; then
4681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4682 $as_echo "$ac_ct_RANLIB" >&6; }
4683 else
4684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4685 $as_echo "no" >&6; }
4686 fi
4687
4688   if test "x$ac_ct_RANLIB" = x; then
4689     RANLIB=":"
4690   else
4691     case $cross_compiling:$ac_tool_warned in
4692 yes:)
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4694 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4695 ac_tool_warned=yes ;;
4696 esac
4697     RANLIB=$ac_ct_RANLIB
4698   fi
4699 else
4700   RANLIB="$ac_cv_prog_RANLIB"
4701 fi
4702
4703 if test -n "$ac_tool_prefix"; then
4704   # Extract the first word of "${ac_tool_prefix}objcopy", so it can be a program name with args.
4705 set dummy ${ac_tool_prefix}objcopy; ac_word=$2
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4707 $as_echo_n "checking for $ac_word... " >&6; }
4708 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
4709   $as_echo_n "(cached) " >&6
4710 else
4711   if test -n "$OBJCOPY"; then
4712   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
4713 else
4714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4715 for as_dir in $PATH
4716 do
4717   IFS=$as_save_IFS
4718   test -z "$as_dir" && as_dir=.
4719     for ac_exec_ext in '' $ac_executable_extensions; do
4720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4721     ac_cv_prog_OBJCOPY="${ac_tool_prefix}objcopy"
4722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4723     break 2
4724   fi
4725 done
4726   done
4727 IFS=$as_save_IFS
4728
4729 fi
4730 fi
4731 OBJCOPY=$ac_cv_prog_OBJCOPY
4732 if test -n "$OBJCOPY"; then
4733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
4734 $as_echo "$OBJCOPY" >&6; }
4735 else
4736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4737 $as_echo "no" >&6; }
4738 fi
4739
4740
4741 fi
4742 if test -z "$ac_cv_prog_OBJCOPY"; then
4743   ac_ct_OBJCOPY=$OBJCOPY
4744   # Extract the first word of "objcopy", so it can be a program name with args.
4745 set dummy objcopy; ac_word=$2
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4747 $as_echo_n "checking for $ac_word... " >&6; }
4748 if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   if test -n "$ac_ct_OBJCOPY"; then
4752   ac_cv_prog_ac_ct_OBJCOPY="$ac_ct_OBJCOPY" # Let the user override the test.
4753 else
4754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4755 for as_dir in $PATH
4756 do
4757   IFS=$as_save_IFS
4758   test -z "$as_dir" && as_dir=.
4759     for ac_exec_ext in '' $ac_executable_extensions; do
4760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4761     ac_cv_prog_ac_ct_OBJCOPY="objcopy"
4762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4763     break 2
4764   fi
4765 done
4766   done
4767 IFS=$as_save_IFS
4768
4769 fi
4770 fi
4771 ac_ct_OBJCOPY=$ac_cv_prog_ac_ct_OBJCOPY
4772 if test -n "$ac_ct_OBJCOPY"; then
4773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCOPY" >&5
4774 $as_echo "$ac_ct_OBJCOPY" >&6; }
4775 else
4776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4777 $as_echo "no" >&6; }
4778 fi
4779
4780   if test "x$ac_ct_OBJCOPY" = x; then
4781     OBJCOPY="missing-objcopy"
4782   else
4783     case $cross_compiling:$ac_tool_warned in
4784 yes:)
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4787 ac_tool_warned=yes ;;
4788 esac
4789     OBJCOPY=$ac_ct_OBJCOPY
4790   fi
4791 else
4792   OBJCOPY="$ac_cv_prog_OBJCOPY"
4793 fi
4794
4795
4796 enable_dlopen=yes
4797
4798
4799
4800 case `pwd` in
4801   *\ * | *\     *)
4802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4803 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4804 esac
4805
4806
4807
4808 macro_version='2.2.7a'
4809 macro_revision='1.3134'
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823 ltmain="$ac_aux_dir/ltmain.sh"
4824
4825 # Backslashify metacharacters that are still active within
4826 # double-quoted strings.
4827 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4828
4829 # Same as above, but do not quote variable references.
4830 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4831
4832 # Sed substitution to delay expansion of an escaped shell variable in a
4833 # double_quote_subst'ed string.
4834 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4835
4836 # Sed substitution to delay expansion of an escaped single quote.
4837 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4838
4839 # Sed substitution to avoid accidental globbing in evaled expressions
4840 no_glob_subst='s/\*/\\\*/g'
4841
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4843 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4844 if test "${lt_cv_path_NM+set}" = set; then :
4845   $as_echo_n "(cached) " >&6
4846 else
4847   if test -n "$NM"; then
4848   # Let the user override the test.
4849   lt_cv_path_NM="$NM"
4850 else
4851   lt_nm_to_check="${ac_tool_prefix}nm"
4852   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4853     lt_nm_to_check="$lt_nm_to_check nm"
4854   fi
4855   for lt_tmp_nm in $lt_nm_to_check; do
4856     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4857     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4858       IFS="$lt_save_ifs"
4859       test -z "$ac_dir" && ac_dir=.
4860       tmp_nm="$ac_dir/$lt_tmp_nm"
4861       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4862         # Check to see if the nm accepts a BSD-compat flag.
4863         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4864         #   nm: unknown option "B" ignored
4865         # Tru64's nm complains that /dev/null is an invalid object file
4866         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4867         */dev/null* | *'Invalid file or object type'*)
4868           lt_cv_path_NM="$tmp_nm -B"
4869           break
4870           ;;
4871         *)
4872           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4873           */dev/null*)
4874             lt_cv_path_NM="$tmp_nm -p"
4875             break
4876             ;;
4877           *)
4878             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4879             continue # so that we can try to find one that supports BSD flags
4880             ;;
4881           esac
4882           ;;
4883         esac
4884       fi
4885     done
4886     IFS="$lt_save_ifs"
4887   done
4888   : ${lt_cv_path_NM=no}
4889 fi
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4892 $as_echo "$lt_cv_path_NM" >&6; }
4893 if test "$lt_cv_path_NM" != "no"; then
4894   NM="$lt_cv_path_NM"
4895 else
4896   # Didn't find any BSD compatible name lister, look for dumpbin.
4897   if test -n "$DUMPBIN"; then :
4898     # Let the user override the test.
4899   else
4900     if test -n "$ac_tool_prefix"; then
4901   for ac_prog in dumpbin "link -dump"
4902   do
4903     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4904 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4906 $as_echo_n "checking for $ac_word... " >&6; }
4907 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4908   $as_echo_n "(cached) " >&6
4909 else
4910   if test -n "$DUMPBIN"; then
4911   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4912 else
4913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4914 for as_dir in $PATH
4915 do
4916   IFS=$as_save_IFS
4917   test -z "$as_dir" && as_dir=.
4918     for ac_exec_ext in '' $ac_executable_extensions; do
4919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4920     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4922     break 2
4923   fi
4924 done
4925   done
4926 IFS=$as_save_IFS
4927
4928 fi
4929 fi
4930 DUMPBIN=$ac_cv_prog_DUMPBIN
4931 if test -n "$DUMPBIN"; then
4932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4933 $as_echo "$DUMPBIN" >&6; }
4934 else
4935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4936 $as_echo "no" >&6; }
4937 fi
4938
4939
4940     test -n "$DUMPBIN" && break
4941   done
4942 fi
4943 if test -z "$DUMPBIN"; then
4944   ac_ct_DUMPBIN=$DUMPBIN
4945   for ac_prog in dumpbin "link -dump"
4946 do
4947   # Extract the first word of "$ac_prog", so it can be a program name with args.
4948 set dummy $ac_prog; ac_word=$2
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4950 $as_echo_n "checking for $ac_word... " >&6; }
4951 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4952   $as_echo_n "(cached) " >&6
4953 else
4954   if test -n "$ac_ct_DUMPBIN"; then
4955   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4956 else
4957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4958 for as_dir in $PATH
4959 do
4960   IFS=$as_save_IFS
4961   test -z "$as_dir" && as_dir=.
4962     for ac_exec_ext in '' $ac_executable_extensions; do
4963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4964     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4966     break 2
4967   fi
4968 done
4969   done
4970 IFS=$as_save_IFS
4971
4972 fi
4973 fi
4974 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4975 if test -n "$ac_ct_DUMPBIN"; then
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4977 $as_echo "$ac_ct_DUMPBIN" >&6; }
4978 else
4979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4980 $as_echo "no" >&6; }
4981 fi
4982
4983
4984   test -n "$ac_ct_DUMPBIN" && break
4985 done
4986
4987   if test "x$ac_ct_DUMPBIN" = x; then
4988     DUMPBIN=":"
4989   else
4990     case $cross_compiling:$ac_tool_warned in
4991 yes:)
4992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4994 ac_tool_warned=yes ;;
4995 esac
4996     DUMPBIN=$ac_ct_DUMPBIN
4997   fi
4998 fi
4999
5000     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5001     *COFF*)
5002       DUMPBIN="$DUMPBIN -symbols"
5003       ;;
5004     *)
5005       DUMPBIN=:
5006       ;;
5007     esac
5008   fi
5009
5010   if test "$DUMPBIN" != ":"; then
5011     NM="$DUMPBIN"
5012   fi
5013 fi
5014 test -z "$NM" && NM=nm
5015
5016
5017
5018
5019
5020
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5022 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5023 if test "${lt_cv_nm_interface+set}" = set; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   lt_cv_nm_interface="BSD nm"
5027   echo "int some_variable = 0;" > conftest.$ac_ext
5028   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5029   (eval "$ac_compile" 2>conftest.err)
5030   cat conftest.err >&5
5031   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5032   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5033   cat conftest.err >&5
5034   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5035   cat conftest.out >&5
5036   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5037     lt_cv_nm_interface="MS dumpbin"
5038   fi
5039   rm -f conftest*
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5042 $as_echo "$lt_cv_nm_interface" >&6; }
5043
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5045 $as_echo_n "checking whether ln -s works... " >&6; }
5046 LN_S=$as_ln_s
5047 if test "$LN_S" = "ln -s"; then
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5049 $as_echo "yes" >&6; }
5050 else
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5052 $as_echo "no, using $LN_S" >&6; }
5053 fi
5054
5055 # find the maximum length of command line arguments
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5057 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5058 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5059   $as_echo_n "(cached) " >&6
5060 else
5061     i=0
5062   teststring="ABCD"
5063
5064   case $build_os in
5065   msdosdjgpp*)
5066     # On DJGPP, this test can blow up pretty badly due to problems in libc
5067     # (any single argument exceeding 2000 bytes causes a buffer overrun
5068     # during glob expansion).  Even if it were fixed, the result of this
5069     # check would be larger than it should be.
5070     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5071     ;;
5072
5073   gnu*)
5074     # Under GNU Hurd, this test is not required because there is
5075     # no limit to the length of command line arguments.
5076     # Libtool will interpret -1 as no limit whatsoever
5077     lt_cv_sys_max_cmd_len=-1;
5078     ;;
5079
5080   cygwin* | mingw* | cegcc*)
5081     # On Win9x/ME, this test blows up -- it succeeds, but takes
5082     # about 5 minutes as the teststring grows exponentially.
5083     # Worse, since 9x/ME are not pre-emptively multitasking,
5084     # you end up with a "frozen" computer, even though with patience
5085     # the test eventually succeeds (with a max line length of 256k).
5086     # Instead, let's just punt: use the minimum linelength reported by
5087     # all of the supported platforms: 8192 (on NT/2K/XP).
5088     lt_cv_sys_max_cmd_len=8192;
5089     ;;
5090
5091   mint*)
5092     # On MiNT this can take a long time and run out of memory.
5093     lt_cv_sys_max_cmd_len=8192;
5094     ;;
5095
5096   amigaos*)
5097     # On AmigaOS with pdksh, this test takes hours, literally.
5098     # So we just punt and use a minimum line length of 8192.
5099     lt_cv_sys_max_cmd_len=8192;
5100     ;;
5101
5102   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5103     # This has been around since 386BSD, at least.  Likely further.
5104     if test -x /sbin/sysctl; then
5105       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5106     elif test -x /usr/sbin/sysctl; then
5107       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5108     else
5109       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5110     fi
5111     # And add a safety zone
5112     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5113     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5114     ;;
5115
5116   interix*)
5117     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5118     lt_cv_sys_max_cmd_len=196608
5119     ;;
5120
5121   osf*)
5122     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5123     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5124     # nice to cause kernel panics so lets avoid the loop below.
5125     # First set a reasonable default.
5126     lt_cv_sys_max_cmd_len=16384
5127     #
5128     if test -x /sbin/sysconfig; then
5129       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5130         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5131       esac
5132     fi
5133     ;;
5134   sco3.2v5*)
5135     lt_cv_sys_max_cmd_len=102400
5136     ;;
5137   sysv5* | sco5v6* | sysv4.2uw2*)
5138     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5139     if test -n "$kargmax"; then
5140       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5141     else
5142       lt_cv_sys_max_cmd_len=32768
5143     fi
5144     ;;
5145   *)
5146     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5147     if test -n "$lt_cv_sys_max_cmd_len"; then
5148       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5149       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5150     else
5151       # Make teststring a little bigger before we do anything with it.
5152       # a 1K string should be a reasonable start.
5153       for i in 1 2 3 4 5 6 7 8 ; do
5154         teststring=$teststring$teststring
5155       done
5156       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5157       # If test is not a shell built-in, we'll probably end up computing a
5158       # maximum length that is only half of the actual maximum length, but
5159       # we can't tell.
5160       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5161                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5162               test $i != 17 # 1/2 MB should be enough
5163       do
5164         i=`expr $i + 1`
5165         teststring=$teststring$teststring
5166       done
5167       # Only check the string length outside the loop.
5168       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5169       teststring=
5170       # Add a significant safety factor because C++ compilers can tack on
5171       # massive amounts of additional arguments before passing them to the
5172       # linker.  It appears as though 1/2 is a usable value.
5173       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5174     fi
5175     ;;
5176   esac
5177
5178 fi
5179
5180 if test -n $lt_cv_sys_max_cmd_len ; then
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5182 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5183 else
5184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5185 $as_echo "none" >&6; }
5186 fi
5187 max_cmd_len=$lt_cv_sys_max_cmd_len
5188
5189
5190
5191
5192
5193
5194 : ${CP="cp -f"}
5195 : ${MV="mv -f"}
5196 : ${RM="rm -f"}
5197
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5199 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5200 # Try some XSI features
5201 xsi_shell=no
5202 ( _lt_dummy="a/b/c"
5203   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5204       = c,a/b,, \
5205     && eval 'test $(( 1 + 1 )) -eq 2 \
5206     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5207   && xsi_shell=yes
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5209 $as_echo "$xsi_shell" >&6; }
5210
5211
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5213 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5214 lt_shell_append=no
5215 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5216     >/dev/null 2>&1 \
5217   && lt_shell_append=yes
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5219 $as_echo "$lt_shell_append" >&6; }
5220
5221
5222 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5223   lt_unset=unset
5224 else
5225   lt_unset=false
5226 fi
5227
5228
5229
5230
5231
5232 # test EBCDIC or ASCII
5233 case `echo X|tr X '\101'` in
5234  A) # ASCII based system
5235     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5236   lt_SP2NL='tr \040 \012'
5237   lt_NL2SP='tr \015\012 \040\040'
5238   ;;
5239  *) # EBCDIC based system
5240   lt_SP2NL='tr \100 \n'
5241   lt_NL2SP='tr \r\n \100\100'
5242   ;;
5243 esac
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5254 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5255 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5256   $as_echo_n "(cached) " >&6
5257 else
5258   lt_cv_ld_reload_flag='-r'
5259 fi
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5261 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5262 reload_flag=$lt_cv_ld_reload_flag
5263 case $reload_flag in
5264 "" | " "*) ;;
5265 *) reload_flag=" $reload_flag" ;;
5266 esac
5267 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5268 case $host_os in
5269   darwin*)
5270     if test "$GCC" = yes; then
5271       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5272     else
5273       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5274     fi
5275     ;;
5276 esac
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286 if test -n "$ac_tool_prefix"; then
5287   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5288 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5290 $as_echo_n "checking for $ac_word... " >&6; }
5291 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   if test -n "$OBJDUMP"; then
5295   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5296 else
5297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5298 for as_dir in $PATH
5299 do
5300   IFS=$as_save_IFS
5301   test -z "$as_dir" && as_dir=.
5302     for ac_exec_ext in '' $ac_executable_extensions; do
5303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5304     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5306     break 2
5307   fi
5308 done
5309   done
5310 IFS=$as_save_IFS
5311
5312 fi
5313 fi
5314 OBJDUMP=$ac_cv_prog_OBJDUMP
5315 if test -n "$OBJDUMP"; then
5316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5317 $as_echo "$OBJDUMP" >&6; }
5318 else
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5320 $as_echo "no" >&6; }
5321 fi
5322
5323
5324 fi
5325 if test -z "$ac_cv_prog_OBJDUMP"; then
5326   ac_ct_OBJDUMP=$OBJDUMP
5327   # Extract the first word of "objdump", so it can be a program name with args.
5328 set dummy objdump; ac_word=$2
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5330 $as_echo_n "checking for $ac_word... " >&6; }
5331 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5332   $as_echo_n "(cached) " >&6
5333 else
5334   if test -n "$ac_ct_OBJDUMP"; then
5335   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5336 else
5337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5338 for as_dir in $PATH
5339 do
5340   IFS=$as_save_IFS
5341   test -z "$as_dir" && as_dir=.
5342     for ac_exec_ext in '' $ac_executable_extensions; do
5343   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5344     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5346     break 2
5347   fi
5348 done
5349   done
5350 IFS=$as_save_IFS
5351
5352 fi
5353 fi
5354 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5355 if test -n "$ac_ct_OBJDUMP"; then
5356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5357 $as_echo "$ac_ct_OBJDUMP" >&6; }
5358 else
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5360 $as_echo "no" >&6; }
5361 fi
5362
5363   if test "x$ac_ct_OBJDUMP" = x; then
5364     OBJDUMP="false"
5365   else
5366     case $cross_compiling:$ac_tool_warned in
5367 yes:)
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5370 ac_tool_warned=yes ;;
5371 esac
5372     OBJDUMP=$ac_ct_OBJDUMP
5373   fi
5374 else
5375   OBJDUMP="$ac_cv_prog_OBJDUMP"
5376 fi
5377
5378 test -z "$OBJDUMP" && OBJDUMP=objdump
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5389 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5390 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5391   $as_echo_n "(cached) " >&6
5392 else
5393   lt_cv_file_magic_cmd='$MAGIC_CMD'
5394 lt_cv_file_magic_test_file=
5395 lt_cv_deplibs_check_method='unknown'
5396 # Need to set the preceding variable on all platforms that support
5397 # interlibrary dependencies.
5398 # 'none' -- dependencies not supported.
5399 # `unknown' -- same as none, but documents that we really don't know.
5400 # 'pass_all' -- all dependencies passed with no checks.
5401 # 'test_compile' -- check by making test program.
5402 # 'file_magic [[regex]]' -- check by looking for files in library path
5403 # which responds to the $file_magic_cmd with a given extended regex.
5404 # If you have `file' or equivalent on your system and you're not sure
5405 # whether `pass_all' will *always* work, you probably want this one.
5406
5407 case $host_os in
5408 aix[4-9]*)
5409   lt_cv_deplibs_check_method=pass_all
5410   ;;
5411
5412 beos*)
5413   lt_cv_deplibs_check_method=pass_all
5414   ;;
5415
5416 bsdi[45]*)
5417   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5418   lt_cv_file_magic_cmd='/usr/bin/file -L'
5419   lt_cv_file_magic_test_file=/shlib/libc.so
5420   ;;
5421
5422 cygwin*)
5423   # func_win32_libid is a shell function defined in ltmain.sh
5424   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5425   lt_cv_file_magic_cmd='func_win32_libid'
5426   ;;
5427
5428 mingw* | pw32*)
5429   # Base MSYS/MinGW do not provide the 'file' command needed by
5430   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5431   # unless we find 'file', for example because we are cross-compiling.
5432   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5433   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5434     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5435     lt_cv_file_magic_cmd='func_win32_libid'
5436   else
5437     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5438     lt_cv_file_magic_cmd='$OBJDUMP -f'
5439   fi
5440   ;;
5441
5442 cegcc*)
5443   # use the weaker test based on 'objdump'. See mingw*.
5444   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5445   lt_cv_file_magic_cmd='$OBJDUMP -f'
5446   ;;
5447
5448 darwin* | rhapsody*)
5449   lt_cv_deplibs_check_method=pass_all
5450   ;;
5451
5452 freebsd* | dragonfly*)
5453   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5454     case $host_cpu in
5455     i*86 )
5456       # Not sure whether the presence of OpenBSD here was a mistake.
5457       # Let's accept both of them until this is cleared up.
5458       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5459       lt_cv_file_magic_cmd=/usr/bin/file
5460       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5461       ;;
5462     esac
5463   else
5464     lt_cv_deplibs_check_method=pass_all
5465   fi
5466   ;;
5467
5468 gnu*)
5469   lt_cv_deplibs_check_method=pass_all
5470   ;;
5471
5472 haiku*)
5473   lt_cv_deplibs_check_method=pass_all
5474   ;;
5475
5476 hpux10.20* | hpux11*)
5477   lt_cv_file_magic_cmd=/usr/bin/file
5478   case $host_cpu in
5479   ia64*)
5480     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5481     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5482     ;;
5483   hppa*64*)
5484     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5485     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5486     ;;
5487   *)
5488     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5489     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5490     ;;
5491   esac
5492   ;;
5493
5494 interix[3-9]*)
5495   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5496   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5497   ;;
5498
5499 irix5* | irix6* | nonstopux*)
5500   case $LD in
5501   *-32|*"-32 ") libmagic=32-bit;;
5502   *-n32|*"-n32 ") libmagic=N32;;
5503   *-64|*"-64 ") libmagic=64-bit;;
5504   *) libmagic=never-match;;
5505   esac
5506   lt_cv_deplibs_check_method=pass_all
5507   ;;
5508
5509 # This must be Linux ELF.
5510 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5511   lt_cv_deplibs_check_method=pass_all
5512   ;;
5513
5514 netbsd*)
5515   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5516     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5517   else
5518     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5519   fi
5520   ;;
5521
5522 newos6*)
5523   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5524   lt_cv_file_magic_cmd=/usr/bin/file
5525   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5526   ;;
5527
5528 *nto* | *qnx*)
5529   lt_cv_deplibs_check_method=pass_all
5530   ;;
5531
5532 openbsd*)
5533   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5534     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5535   else
5536     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5537   fi
5538   ;;
5539
5540 osf3* | osf4* | osf5*)
5541   lt_cv_deplibs_check_method=pass_all
5542   ;;
5543
5544 rdos*)
5545   lt_cv_deplibs_check_method=pass_all
5546   ;;
5547
5548 solaris*)
5549   lt_cv_deplibs_check_method=pass_all
5550   ;;
5551
5552 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5553   lt_cv_deplibs_check_method=pass_all
5554   ;;
5555
5556 sysv4 | sysv4.3*)
5557   case $host_vendor in
5558   motorola)
5559     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]'
5560     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5561     ;;
5562   ncr)
5563     lt_cv_deplibs_check_method=pass_all
5564     ;;
5565   sequent)
5566     lt_cv_file_magic_cmd='/bin/file'
5567     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5568     ;;
5569   sni)
5570     lt_cv_file_magic_cmd='/bin/file'
5571     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5572     lt_cv_file_magic_test_file=/lib/libc.so
5573     ;;
5574   siemens)
5575     lt_cv_deplibs_check_method=pass_all
5576     ;;
5577   pc)
5578     lt_cv_deplibs_check_method=pass_all
5579     ;;
5580   esac
5581   ;;
5582
5583 tpf*)
5584   lt_cv_deplibs_check_method=pass_all
5585   ;;
5586 esac
5587
5588 fi
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5590 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5591 file_magic_cmd=$lt_cv_file_magic_cmd
5592 deplibs_check_method=$lt_cv_deplibs_check_method
5593 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606 if test -n "$ac_tool_prefix"; then
5607   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5608 set dummy ${ac_tool_prefix}ar; ac_word=$2
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5610 $as_echo_n "checking for $ac_word... " >&6; }
5611 if test "${ac_cv_prog_AR+set}" = set; then :
5612   $as_echo_n "(cached) " >&6
5613 else
5614   if test -n "$AR"; then
5615   ac_cv_prog_AR="$AR" # Let the user override the test.
5616 else
5617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5618 for as_dir in $PATH
5619 do
5620   IFS=$as_save_IFS
5621   test -z "$as_dir" && as_dir=.
5622     for ac_exec_ext in '' $ac_executable_extensions; do
5623   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5624     ac_cv_prog_AR="${ac_tool_prefix}ar"
5625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5626     break 2
5627   fi
5628 done
5629   done
5630 IFS=$as_save_IFS
5631
5632 fi
5633 fi
5634 AR=$ac_cv_prog_AR
5635 if test -n "$AR"; then
5636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5637 $as_echo "$AR" >&6; }
5638 else
5639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5640 $as_echo "no" >&6; }
5641 fi
5642
5643
5644 fi
5645 if test -z "$ac_cv_prog_AR"; then
5646   ac_ct_AR=$AR
5647   # Extract the first word of "ar", so it can be a program name with args.
5648 set dummy ar; ac_word=$2
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5650 $as_echo_n "checking for $ac_word... " >&6; }
5651 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654   if test -n "$ac_ct_AR"; then
5655   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5656 else
5657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5658 for as_dir in $PATH
5659 do
5660   IFS=$as_save_IFS
5661   test -z "$as_dir" && as_dir=.
5662     for ac_exec_ext in '' $ac_executable_extensions; do
5663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5664     ac_cv_prog_ac_ct_AR="ar"
5665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5666     break 2
5667   fi
5668 done
5669   done
5670 IFS=$as_save_IFS
5671
5672 fi
5673 fi
5674 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5675 if test -n "$ac_ct_AR"; then
5676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5677 $as_echo "$ac_ct_AR" >&6; }
5678 else
5679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5680 $as_echo "no" >&6; }
5681 fi
5682
5683   if test "x$ac_ct_AR" = x; then
5684     AR="false"
5685   else
5686     case $cross_compiling:$ac_tool_warned in
5687 yes:)
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5689 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5690 ac_tool_warned=yes ;;
5691 esac
5692     AR=$ac_ct_AR
5693   fi
5694 else
5695   AR="$ac_cv_prog_AR"
5696 fi
5697
5698 test -z "$AR" && AR=ar
5699 test -z "$AR_FLAGS" && AR_FLAGS=cru
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711 if test -n "$ac_tool_prefix"; then
5712   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5713 set dummy ${ac_tool_prefix}strip; ac_word=$2
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5715 $as_echo_n "checking for $ac_word... " >&6; }
5716 if test "${ac_cv_prog_STRIP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if test -n "$STRIP"; then
5720   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5721 else
5722 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5723 for as_dir in $PATH
5724 do
5725   IFS=$as_save_IFS
5726   test -z "$as_dir" && as_dir=.
5727     for ac_exec_ext in '' $ac_executable_extensions; do
5728   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5729     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5730     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5731     break 2
5732   fi
5733 done
5734   done
5735 IFS=$as_save_IFS
5736
5737 fi
5738 fi
5739 STRIP=$ac_cv_prog_STRIP
5740 if test -n "$STRIP"; then
5741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5742 $as_echo "$STRIP" >&6; }
5743 else
5744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5745 $as_echo "no" >&6; }
5746 fi
5747
5748
5749 fi
5750 if test -z "$ac_cv_prog_STRIP"; then
5751   ac_ct_STRIP=$STRIP
5752   # Extract the first word of "strip", so it can be a program name with args.
5753 set dummy strip; ac_word=$2
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5755 $as_echo_n "checking for $ac_word... " >&6; }
5756 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759   if test -n "$ac_ct_STRIP"; then
5760   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5761 else
5762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5763 for as_dir in $PATH
5764 do
5765   IFS=$as_save_IFS
5766   test -z "$as_dir" && as_dir=.
5767     for ac_exec_ext in '' $ac_executable_extensions; do
5768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5769     ac_cv_prog_ac_ct_STRIP="strip"
5770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5771     break 2
5772   fi
5773 done
5774   done
5775 IFS=$as_save_IFS
5776
5777 fi
5778 fi
5779 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5780 if test -n "$ac_ct_STRIP"; then
5781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5782 $as_echo "$ac_ct_STRIP" >&6; }
5783 else
5784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5785 $as_echo "no" >&6; }
5786 fi
5787
5788   if test "x$ac_ct_STRIP" = x; then
5789     STRIP=":"
5790   else
5791     case $cross_compiling:$ac_tool_warned in
5792 yes:)
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5794 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5795 ac_tool_warned=yes ;;
5796 esac
5797     STRIP=$ac_ct_STRIP
5798   fi
5799 else
5800   STRIP="$ac_cv_prog_STRIP"
5801 fi
5802
5803 test -z "$STRIP" && STRIP=:
5804
5805
5806
5807
5808
5809
5810 if test -n "$ac_tool_prefix"; then
5811   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5812 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5814 $as_echo_n "checking for $ac_word... " >&6; }
5815 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5816   $as_echo_n "(cached) " >&6
5817 else
5818   if test -n "$RANLIB"; then
5819   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5820 else
5821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5822 for as_dir in $PATH
5823 do
5824   IFS=$as_save_IFS
5825   test -z "$as_dir" && as_dir=.
5826     for ac_exec_ext in '' $ac_executable_extensions; do
5827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5828     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5830     break 2
5831   fi
5832 done
5833   done
5834 IFS=$as_save_IFS
5835
5836 fi
5837 fi
5838 RANLIB=$ac_cv_prog_RANLIB
5839 if test -n "$RANLIB"; then
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5841 $as_echo "$RANLIB" >&6; }
5842 else
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5844 $as_echo "no" >&6; }
5845 fi
5846
5847
5848 fi
5849 if test -z "$ac_cv_prog_RANLIB"; then
5850   ac_ct_RANLIB=$RANLIB
5851   # Extract the first word of "ranlib", so it can be a program name with args.
5852 set dummy ranlib; ac_word=$2
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5854 $as_echo_n "checking for $ac_word... " >&6; }
5855 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if test -n "$ac_ct_RANLIB"; then
5859   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5860 else
5861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5862 for as_dir in $PATH
5863 do
5864   IFS=$as_save_IFS
5865   test -z "$as_dir" && as_dir=.
5866     for ac_exec_ext in '' $ac_executable_extensions; do
5867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5868     ac_cv_prog_ac_ct_RANLIB="ranlib"
5869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5870     break 2
5871   fi
5872 done
5873   done
5874 IFS=$as_save_IFS
5875
5876 fi
5877 fi
5878 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5879 if test -n "$ac_ct_RANLIB"; then
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5881 $as_echo "$ac_ct_RANLIB" >&6; }
5882 else
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886
5887   if test "x$ac_ct_RANLIB" = x; then
5888     RANLIB=":"
5889   else
5890     case $cross_compiling:$ac_tool_warned in
5891 yes:)
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5894 ac_tool_warned=yes ;;
5895 esac
5896     RANLIB=$ac_ct_RANLIB
5897   fi
5898 else
5899   RANLIB="$ac_cv_prog_RANLIB"
5900 fi
5901
5902 test -z "$RANLIB" && RANLIB=:
5903
5904
5905
5906
5907
5908
5909 # Determine commands to create old-style static archives.
5910 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5911 old_postinstall_cmds='chmod 644 $oldlib'
5912 old_postuninstall_cmds=
5913
5914 if test -n "$RANLIB"; then
5915   case $host_os in
5916   openbsd*)
5917     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5918     ;;
5919   *)
5920     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5921     ;;
5922   esac
5923   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5924 fi
5925
5926 case $host_os in
5927   darwin*)
5928     lock_old_archive_extraction=yes ;;
5929   *)
5930     lock_old_archive_extraction=no ;;
5931 esac
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971 # If no C compiler was specified, use CC.
5972 LTCC=${LTCC-"$CC"}
5973
5974 # If no C compiler flags were specified, use CFLAGS.
5975 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5976
5977 # Allow CC to be a program name with arguments.
5978 compiler=$CC
5979
5980
5981 # Check for command to grab the raw symbol name followed by C symbol from nm.
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5983 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5984 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987
5988 # These are sane defaults that work on at least a few old systems.
5989 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5990
5991 # Character class describing NM global symbol codes.
5992 symcode='[BCDEGRST]'
5993
5994 # Regexp to match symbols that can be accessed directly from C.
5995 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5996
5997 # Define system-specific variables.
5998 case $host_os in
5999 aix*)
6000   symcode='[BCDT]'
6001   ;;
6002 cygwin* | mingw* | pw32* | cegcc*)
6003   symcode='[ABCDGISTW]'
6004   ;;
6005 hpux*)
6006   if test "$host_cpu" = ia64; then
6007     symcode='[ABCDEGRST]'
6008   fi
6009   ;;
6010 irix* | nonstopux*)
6011   symcode='[BCDEGRST]'
6012   ;;
6013 osf*)
6014   symcode='[BCDEGQRST]'
6015   ;;
6016 solaris*)
6017   symcode='[BDRT]'
6018   ;;
6019 sco3.2v5*)
6020   symcode='[DT]'
6021   ;;
6022 sysv4.2uw2*)
6023   symcode='[DT]'
6024   ;;
6025 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6026   symcode='[ABDT]'
6027   ;;
6028 sysv4)
6029   symcode='[DFNSTU]'
6030   ;;
6031 esac
6032
6033 # If we're using GNU nm, then use its standard symbol codes.
6034 case `$NM -V 2>&1` in
6035 *GNU* | *'with BFD'*)
6036   symcode='[ABCDGIRSTW]' ;;
6037 esac
6038
6039 # Transform an extracted symbol line into a proper C declaration.
6040 # Some systems (esp. on ia64) link data and code symbols differently,
6041 # so use this general approach.
6042 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6043
6044 # Transform an extracted symbol line into symbol name and symbol address
6045 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6046 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'"
6047
6048 # Handle CRLF in mingw tool chain
6049 opt_cr=
6050 case $build_os in
6051 mingw*)
6052   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6053   ;;
6054 esac
6055
6056 # Try without a prefix underscore, then with it.
6057 for ac_symprfx in "" "_"; do
6058
6059   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6060   symxfrm="\\1 $ac_symprfx\\2 \\2"
6061
6062   # Write the raw and C identifiers.
6063   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6064     # Fake it for dumpbin and say T for any non-static function
6065     # and D for any global variable.
6066     # Also find C++ and __fastcall symbols from MSVC++,
6067     # which start with @ or ?.
6068     lt_cv_sys_global_symbol_pipe="$AWK '"\
6069 "     {last_section=section; section=\$ 3};"\
6070 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6071 "     \$ 0!~/External *\|/{next};"\
6072 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6073 "     {if(hide[section]) next};"\
6074 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6075 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6076 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6077 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6078 "     ' prfx=^$ac_symprfx"
6079   else
6080     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6081   fi
6082
6083   # Check to see that the pipe works correctly.
6084   pipe_works=no
6085
6086   rm -f conftest*
6087   cat > conftest.$ac_ext <<_LT_EOF
6088 #ifdef __cplusplus
6089 extern "C" {
6090 #endif
6091 char nm_test_var;
6092 void nm_test_func(void);
6093 void nm_test_func(void){}
6094 #ifdef __cplusplus
6095 }
6096 #endif
6097 int main(){nm_test_var='a';nm_test_func();return(0);}
6098 _LT_EOF
6099
6100   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6101   (eval $ac_compile) 2>&5
6102   ac_status=$?
6103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6104   test $ac_status = 0; }; then
6105     # Now try to grab the symbols.
6106     nlist=conftest.nm
6107     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6108   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6109   ac_status=$?
6110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6111   test $ac_status = 0; } && test -s "$nlist"; then
6112       # Try sorting and uniquifying the output.
6113       if sort "$nlist" | uniq > "$nlist"T; then
6114         mv -f "$nlist"T "$nlist"
6115       else
6116         rm -f "$nlist"T
6117       fi
6118
6119       # Make sure that we snagged all the symbols we need.
6120       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6121         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6122           cat <<_LT_EOF > conftest.$ac_ext
6123 #ifdef __cplusplus
6124 extern "C" {
6125 #endif
6126
6127 _LT_EOF
6128           # Now generate the symbol file.
6129           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6130
6131           cat <<_LT_EOF >> conftest.$ac_ext
6132
6133 /* The mapping between symbol names and symbols.  */
6134 const struct {
6135   const char *name;
6136   void       *address;
6137 }
6138 lt__PROGRAM__LTX_preloaded_symbols[] =
6139 {
6140   { "@PROGRAM@", (void *) 0 },
6141 _LT_EOF
6142           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6143           cat <<\_LT_EOF >> conftest.$ac_ext
6144   {0, (void *) 0}
6145 };
6146
6147 /* This works around a problem in FreeBSD linker */
6148 #ifdef FREEBSD_WORKAROUND
6149 static const void *lt_preloaded_setup() {
6150   return lt__PROGRAM__LTX_preloaded_symbols;
6151 }
6152 #endif
6153
6154 #ifdef __cplusplus
6155 }
6156 #endif
6157 _LT_EOF
6158           # Now try linking the two files.
6159           mv conftest.$ac_objext conftstm.$ac_objext
6160           lt_save_LIBS="$LIBS"
6161           lt_save_CFLAGS="$CFLAGS"
6162           LIBS="conftstm.$ac_objext"
6163           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6164           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6165   (eval $ac_link) 2>&5
6166   ac_status=$?
6167   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6168   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6169             pipe_works=yes
6170           fi
6171           LIBS="$lt_save_LIBS"
6172           CFLAGS="$lt_save_CFLAGS"
6173         else
6174           echo "cannot find nm_test_func in $nlist" >&5
6175         fi
6176       else
6177         echo "cannot find nm_test_var in $nlist" >&5
6178       fi
6179     else
6180       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6181     fi
6182   else
6183     echo "$progname: failed program was:" >&5
6184     cat conftest.$ac_ext >&5
6185   fi
6186   rm -rf conftest* conftst*
6187
6188   # Do not use the global_symbol_pipe unless it works.
6189   if test "$pipe_works" = yes; then
6190     break
6191   else
6192     lt_cv_sys_global_symbol_pipe=
6193   fi
6194 done
6195
6196 fi
6197
6198 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6199   lt_cv_sys_global_symbol_to_cdecl=
6200 fi
6201 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6203 $as_echo "failed" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6206 $as_echo "ok" >&6; }
6207 fi
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226
6227
6228
6229
6230
6231 # Check whether --enable-libtool-lock was given.
6232 if test "${enable_libtool_lock+set}" = set; then :
6233   enableval=$enable_libtool_lock;
6234 fi
6235
6236 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6237
6238 # Some flags need to be propagated to the compiler or linker for good
6239 # libtool support.
6240 case $host in
6241 ia64-*-hpux*)
6242   # Find out which ABI we are using.
6243   echo 'int i;' > conftest.$ac_ext
6244   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6245   (eval $ac_compile) 2>&5
6246   ac_status=$?
6247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6248   test $ac_status = 0; }; then
6249     case `/usr/bin/file conftest.$ac_objext` in
6250       *ELF-32*)
6251         HPUX_IA64_MODE="32"
6252         ;;
6253       *ELF-64*)
6254         HPUX_IA64_MODE="64"
6255         ;;
6256     esac
6257   fi
6258   rm -rf conftest*
6259   ;;
6260 *-*-irix6*)
6261   # Find out which ABI we are using.
6262   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6263   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6264   (eval $ac_compile) 2>&5
6265   ac_status=$?
6266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6267   test $ac_status = 0; }; then
6268     if test "$lt_cv_prog_gnu_ld" = yes; then
6269       case `/usr/bin/file conftest.$ac_objext` in
6270         *32-bit*)
6271           LD="${LD-ld} -melf32bsmip"
6272           ;;
6273         *N32*)
6274           LD="${LD-ld} -melf32bmipn32"
6275           ;;
6276         *64-bit*)
6277           LD="${LD-ld} -melf64bmip"
6278         ;;
6279       esac
6280     else
6281       case `/usr/bin/file conftest.$ac_objext` in
6282         *32-bit*)
6283           LD="${LD-ld} -32"
6284           ;;
6285         *N32*)
6286           LD="${LD-ld} -n32"
6287           ;;
6288         *64-bit*)
6289           LD="${LD-ld} -64"
6290           ;;
6291       esac
6292     fi
6293   fi
6294   rm -rf conftest*
6295   ;;
6296
6297 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6298 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6299   # Find out which ABI we are using.
6300   echo 'int i;' > conftest.$ac_ext
6301   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6302   (eval $ac_compile) 2>&5
6303   ac_status=$?
6304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6305   test $ac_status = 0; }; then
6306     case `/usr/bin/file conftest.o` in
6307       *32-bit*)
6308         case $host in
6309           x86_64-*kfreebsd*-gnu)
6310             LD="${LD-ld} -m elf_i386_fbsd"
6311             ;;
6312           x86_64-*linux*)
6313             LD="${LD-ld} -m elf_i386"
6314             ;;
6315           ppc64-*linux*|powerpc64-*linux*)
6316             LD="${LD-ld} -m elf32ppclinux"
6317             ;;
6318           s390x-*linux*)
6319             LD="${LD-ld} -m elf_s390"
6320             ;;
6321           sparc64-*linux*)
6322             LD="${LD-ld} -m elf32_sparc"
6323             ;;
6324         esac
6325         ;;
6326       *64-bit*)
6327         case $host in
6328           x86_64-*kfreebsd*-gnu)
6329             LD="${LD-ld} -m elf_x86_64_fbsd"
6330             ;;
6331           x86_64-*linux*)
6332             LD="${LD-ld} -m elf_x86_64"
6333             ;;
6334           ppc*-*linux*|powerpc*-*linux*)
6335             LD="${LD-ld} -m elf64ppc"
6336             ;;
6337           s390*-*linux*|s390*-*tpf*)
6338             LD="${LD-ld} -m elf64_s390"
6339             ;;
6340           sparc*-*linux*)
6341             LD="${LD-ld} -m elf64_sparc"
6342             ;;
6343         esac
6344         ;;
6345     esac
6346   fi
6347   rm -rf conftest*
6348   ;;
6349
6350 *-*-sco3.2v5*)
6351   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6352   SAVE_CFLAGS="$CFLAGS"
6353   CFLAGS="$CFLAGS -belf"
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6355 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6356 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6357   $as_echo_n "(cached) " >&6
6358 else
6359   ac_ext=c
6360 ac_cpp='$CPP $CPPFLAGS'
6361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6364
6365      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6366 /* end confdefs.h.  */
6367
6368 int
6369 main ()
6370 {
6371
6372   ;
6373   return 0;
6374 }
6375 _ACEOF
6376 if ac_fn_c_try_link "$LINENO"; then :
6377   lt_cv_cc_needs_belf=yes
6378 else
6379   lt_cv_cc_needs_belf=no
6380 fi
6381 rm -f core conftest.err conftest.$ac_objext \
6382     conftest$ac_exeext conftest.$ac_ext
6383      ac_ext=c
6384 ac_cpp='$CPP $CPPFLAGS'
6385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6388
6389 fi
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6391 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6392   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6393     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6394     CFLAGS="$SAVE_CFLAGS"
6395   fi
6396   ;;
6397 *-*solaris*)
6398   # Find out which ABI we are using.
6399   echo 'int i;' > conftest.$ac_ext
6400   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6401   (eval $ac_compile) 2>&5
6402   ac_status=$?
6403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6404   test $ac_status = 0; }; then
6405     case `/usr/bin/file conftest.o` in
6406     *64-bit*)
6407       case $lt_cv_prog_gnu_ld in
6408       yes*)
6409         case $host in
6410         i?86-*-solaris*)
6411           LD="${LD-ld} -m elf_x86_64"
6412           ;;
6413         sparc*-*-solaris*)
6414           LD="${LD-ld} -m elf64_sparc"
6415           ;;
6416         esac
6417         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
6418         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
6419           LD="${LD-ld}_sol2"
6420         fi
6421         ;;
6422       *)
6423         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6424           LD="${LD-ld} -64"
6425         fi
6426         ;;
6427       esac
6428       ;;
6429     esac
6430   fi
6431   rm -rf conftest*
6432   ;;
6433 esac
6434
6435 need_locks="$enable_libtool_lock"
6436
6437
6438   case $host_os in
6439     rhapsody* | darwin*)
6440     if test -n "$ac_tool_prefix"; then
6441   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6442 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6444 $as_echo_n "checking for $ac_word... " >&6; }
6445 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   if test -n "$DSYMUTIL"; then
6449   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6450 else
6451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6452 for as_dir in $PATH
6453 do
6454   IFS=$as_save_IFS
6455   test -z "$as_dir" && as_dir=.
6456     for ac_exec_ext in '' $ac_executable_extensions; do
6457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6458     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6460     break 2
6461   fi
6462 done
6463   done
6464 IFS=$as_save_IFS
6465
6466 fi
6467 fi
6468 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6469 if test -n "$DSYMUTIL"; then
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6471 $as_echo "$DSYMUTIL" >&6; }
6472 else
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6474 $as_echo "no" >&6; }
6475 fi
6476
6477
6478 fi
6479 if test -z "$ac_cv_prog_DSYMUTIL"; then
6480   ac_ct_DSYMUTIL=$DSYMUTIL
6481   # Extract the first word of "dsymutil", so it can be a program name with args.
6482 set dummy dsymutil; ac_word=$2
6483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6484 $as_echo_n "checking for $ac_word... " >&6; }
6485 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6486   $as_echo_n "(cached) " >&6
6487 else
6488   if test -n "$ac_ct_DSYMUTIL"; then
6489   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6490 else
6491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 for as_dir in $PATH
6493 do
6494   IFS=$as_save_IFS
6495   test -z "$as_dir" && as_dir=.
6496     for ac_exec_ext in '' $ac_executable_extensions; do
6497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6498     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6500     break 2
6501   fi
6502 done
6503   done
6504 IFS=$as_save_IFS
6505
6506 fi
6507 fi
6508 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6509 if test -n "$ac_ct_DSYMUTIL"; then
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6511 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6512 else
6513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6514 $as_echo "no" >&6; }
6515 fi
6516
6517   if test "x$ac_ct_DSYMUTIL" = x; then
6518     DSYMUTIL=":"
6519   else
6520     case $cross_compiling:$ac_tool_warned in
6521 yes:)
6522 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6523 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6524 ac_tool_warned=yes ;;
6525 esac
6526     DSYMUTIL=$ac_ct_DSYMUTIL
6527   fi
6528 else
6529   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6530 fi
6531
6532     if test -n "$ac_tool_prefix"; then
6533   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6534 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6536 $as_echo_n "checking for $ac_word... " >&6; }
6537 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6538   $as_echo_n "(cached) " >&6
6539 else
6540   if test -n "$NMEDIT"; then
6541   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6542 else
6543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6544 for as_dir in $PATH
6545 do
6546   IFS=$as_save_IFS
6547   test -z "$as_dir" && as_dir=.
6548     for ac_exec_ext in '' $ac_executable_extensions; do
6549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6550     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6552     break 2
6553   fi
6554 done
6555   done
6556 IFS=$as_save_IFS
6557
6558 fi
6559 fi
6560 NMEDIT=$ac_cv_prog_NMEDIT
6561 if test -n "$NMEDIT"; then
6562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6563 $as_echo "$NMEDIT" >&6; }
6564 else
6565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6566 $as_echo "no" >&6; }
6567 fi
6568
6569
6570 fi
6571 if test -z "$ac_cv_prog_NMEDIT"; then
6572   ac_ct_NMEDIT=$NMEDIT
6573   # Extract the first word of "nmedit", so it can be a program name with args.
6574 set dummy nmedit; ac_word=$2
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6576 $as_echo_n "checking for $ac_word... " >&6; }
6577 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580   if test -n "$ac_ct_NMEDIT"; then
6581   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6582 else
6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6584 for as_dir in $PATH
6585 do
6586   IFS=$as_save_IFS
6587   test -z "$as_dir" && as_dir=.
6588     for ac_exec_ext in '' $ac_executable_extensions; do
6589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6590     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6592     break 2
6593   fi
6594 done
6595   done
6596 IFS=$as_save_IFS
6597
6598 fi
6599 fi
6600 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6601 if test -n "$ac_ct_NMEDIT"; then
6602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6603 $as_echo "$ac_ct_NMEDIT" >&6; }
6604 else
6605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6606 $as_echo "no" >&6; }
6607 fi
6608
6609   if test "x$ac_ct_NMEDIT" = x; then
6610     NMEDIT=":"
6611   else
6612     case $cross_compiling:$ac_tool_warned in
6613 yes:)
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6616 ac_tool_warned=yes ;;
6617 esac
6618     NMEDIT=$ac_ct_NMEDIT
6619   fi
6620 else
6621   NMEDIT="$ac_cv_prog_NMEDIT"
6622 fi
6623
6624     if test -n "$ac_tool_prefix"; then
6625   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6626 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6628 $as_echo_n "checking for $ac_word... " >&6; }
6629 if test "${ac_cv_prog_LIPO+set}" = set; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   if test -n "$LIPO"; then
6633   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6634 else
6635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6636 for as_dir in $PATH
6637 do
6638   IFS=$as_save_IFS
6639   test -z "$as_dir" && as_dir=.
6640     for ac_exec_ext in '' $ac_executable_extensions; do
6641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6642     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6644     break 2
6645   fi
6646 done
6647   done
6648 IFS=$as_save_IFS
6649
6650 fi
6651 fi
6652 LIPO=$ac_cv_prog_LIPO
6653 if test -n "$LIPO"; then
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6655 $as_echo "$LIPO" >&6; }
6656 else
6657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6658 $as_echo "no" >&6; }
6659 fi
6660
6661
6662 fi
6663 if test -z "$ac_cv_prog_LIPO"; then
6664   ac_ct_LIPO=$LIPO
6665   # Extract the first word of "lipo", so it can be a program name with args.
6666 set dummy lipo; ac_word=$2
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6668 $as_echo_n "checking for $ac_word... " >&6; }
6669 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6670   $as_echo_n "(cached) " >&6
6671 else
6672   if test -n "$ac_ct_LIPO"; then
6673   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6674 else
6675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6676 for as_dir in $PATH
6677 do
6678   IFS=$as_save_IFS
6679   test -z "$as_dir" && as_dir=.
6680     for ac_exec_ext in '' $ac_executable_extensions; do
6681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6682     ac_cv_prog_ac_ct_LIPO="lipo"
6683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6684     break 2
6685   fi
6686 done
6687   done
6688 IFS=$as_save_IFS
6689
6690 fi
6691 fi
6692 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6693 if test -n "$ac_ct_LIPO"; then
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6695 $as_echo "$ac_ct_LIPO" >&6; }
6696 else
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6698 $as_echo "no" >&6; }
6699 fi
6700
6701   if test "x$ac_ct_LIPO" = x; then
6702     LIPO=":"
6703   else
6704     case $cross_compiling:$ac_tool_warned in
6705 yes:)
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6708 ac_tool_warned=yes ;;
6709 esac
6710     LIPO=$ac_ct_LIPO
6711   fi
6712 else
6713   LIPO="$ac_cv_prog_LIPO"
6714 fi
6715
6716     if test -n "$ac_tool_prefix"; then
6717   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6718 set dummy ${ac_tool_prefix}otool; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$OTOOL"; then
6725   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 OTOOL=$ac_cv_prog_OTOOL
6745 if test -n "$OTOOL"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6747 $as_echo "$OTOOL" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753
6754 fi
6755 if test -z "$ac_cv_prog_OTOOL"; then
6756   ac_ct_OTOOL=$OTOOL
6757   # Extract the first word of "otool", so it can be a program name with args.
6758 set dummy otool; ac_word=$2
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6760 $as_echo_n "checking for $ac_word... " >&6; }
6761 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6762   $as_echo_n "(cached) " >&6
6763 else
6764   if test -n "$ac_ct_OTOOL"; then
6765   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6766 else
6767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6768 for as_dir in $PATH
6769 do
6770   IFS=$as_save_IFS
6771   test -z "$as_dir" && as_dir=.
6772     for ac_exec_ext in '' $ac_executable_extensions; do
6773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6774     ac_cv_prog_ac_ct_OTOOL="otool"
6775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6776     break 2
6777   fi
6778 done
6779   done
6780 IFS=$as_save_IFS
6781
6782 fi
6783 fi
6784 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6785 if test -n "$ac_ct_OTOOL"; then
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6787 $as_echo "$ac_ct_OTOOL" >&6; }
6788 else
6789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6790 $as_echo "no" >&6; }
6791 fi
6792
6793   if test "x$ac_ct_OTOOL" = x; then
6794     OTOOL=":"
6795   else
6796     case $cross_compiling:$ac_tool_warned in
6797 yes:)
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6800 ac_tool_warned=yes ;;
6801 esac
6802     OTOOL=$ac_ct_OTOOL
6803   fi
6804 else
6805   OTOOL="$ac_cv_prog_OTOOL"
6806 fi
6807
6808     if test -n "$ac_tool_prefix"; then
6809   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6810 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$OTOOL64"; then
6817   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6826     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 OTOOL64=$ac_cv_prog_OTOOL64
6837 if test -n "$OTOOL64"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6839 $as_echo "$OTOOL64" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845
6846 fi
6847 if test -z "$ac_cv_prog_OTOOL64"; then
6848   ac_ct_OTOOL64=$OTOOL64
6849   # Extract the first word of "otool64", so it can be a program name with args.
6850 set dummy otool64; ac_word=$2
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6852 $as_echo_n "checking for $ac_word... " >&6; }
6853 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   if test -n "$ac_ct_OTOOL64"; then
6857   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6858 else
6859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6860 for as_dir in $PATH
6861 do
6862   IFS=$as_save_IFS
6863   test -z "$as_dir" && as_dir=.
6864     for ac_exec_ext in '' $ac_executable_extensions; do
6865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6866     ac_cv_prog_ac_ct_OTOOL64="otool64"
6867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6868     break 2
6869   fi
6870 done
6871   done
6872 IFS=$as_save_IFS
6873
6874 fi
6875 fi
6876 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6877 if test -n "$ac_ct_OTOOL64"; then
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6879 $as_echo "$ac_ct_OTOOL64" >&6; }
6880 else
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6882 $as_echo "no" >&6; }
6883 fi
6884
6885   if test "x$ac_ct_OTOOL64" = x; then
6886     OTOOL64=":"
6887   else
6888     case $cross_compiling:$ac_tool_warned in
6889 yes:)
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6892 ac_tool_warned=yes ;;
6893 esac
6894     OTOOL64=$ac_ct_OTOOL64
6895   fi
6896 else
6897   OTOOL64="$ac_cv_prog_OTOOL64"
6898 fi
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912
6913
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924
6925
6926     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6927 $as_echo_n "checking for -single_module linker flag... " >&6; }
6928 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   lt_cv_apple_cc_single_mod=no
6932       if test -z "${LT_MULTI_MODULE}"; then
6933         # By default we will add the -single_module flag. You can override
6934         # by either setting the environment variable LT_MULTI_MODULE
6935         # non-empty at configure time, or by adding -multi_module to the
6936         # link flags.
6937         rm -rf libconftest.dylib*
6938         echo "int foo(void){return 1;}" > conftest.c
6939         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6940 -dynamiclib -Wl,-single_module conftest.c" >&5
6941         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6942           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6943         _lt_result=$?
6944         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6945           lt_cv_apple_cc_single_mod=yes
6946         else
6947           cat conftest.err >&5
6948         fi
6949         rm -rf libconftest.dylib*
6950         rm -f conftest.*
6951       fi
6952 fi
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6954 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6955     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6956 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6957 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6958   $as_echo_n "(cached) " >&6
6959 else
6960   lt_cv_ld_exported_symbols_list=no
6961       save_LDFLAGS=$LDFLAGS
6962       echo "_main" > conftest.sym
6963       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6964       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6965 /* end confdefs.h.  */
6966
6967 int
6968 main ()
6969 {
6970
6971   ;
6972   return 0;
6973 }
6974 _ACEOF
6975 if ac_fn_c_try_link "$LINENO"; then :
6976   lt_cv_ld_exported_symbols_list=yes
6977 else
6978   lt_cv_ld_exported_symbols_list=no
6979 fi
6980 rm -f core conftest.err conftest.$ac_objext \
6981     conftest$ac_exeext conftest.$ac_ext
6982         LDFLAGS="$save_LDFLAGS"
6983
6984 fi
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6986 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6987     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6988 $as_echo_n "checking for -force_load linker flag... " >&6; }
6989 if test "${lt_cv_ld_force_load+set}" = set; then :
6990   $as_echo_n "(cached) " >&6
6991 else
6992   lt_cv_ld_force_load=no
6993       cat > conftest.c << _LT_EOF
6994 int forced_loaded() { return 2;}
6995 _LT_EOF
6996       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6997       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6998       echo "$AR cru libconftest.a conftest.o" >&5
6999       $AR cru libconftest.a conftest.o 2>&5
7000       cat > conftest.c << _LT_EOF
7001 int main() { return 0;}
7002 _LT_EOF
7003       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7004       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7005       _lt_result=$?
7006       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7007         lt_cv_ld_force_load=yes
7008       else
7009         cat conftest.err >&5
7010       fi
7011         rm -f conftest.err libconftest.a conftest conftest.c
7012         rm -rf conftest.dSYM
7013
7014 fi
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7016 $as_echo "$lt_cv_ld_force_load" >&6; }
7017     case $host_os in
7018     rhapsody* | darwin1.[012])
7019       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7020     darwin1.*)
7021       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7022     darwin*) # darwin 5.x on
7023       # if running on 10.5 or later, the deployment target defaults
7024       # to the OS version, if on x86, and 10.4, the deployment
7025       # target defaults to 10.4. Don't you love it?
7026       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7027         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7028           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7029         10.[012]*)
7030           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7031         10.*)
7032           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7033       esac
7034     ;;
7035   esac
7036     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7037       _lt_dar_single_mod='$single_module'
7038     fi
7039     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7040       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7041     else
7042       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7043     fi
7044     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7045       _lt_dsymutil='~$DSYMUTIL $lib || :'
7046     else
7047       _lt_dsymutil=
7048     fi
7049     ;;
7050   esac
7051
7052 ac_ext=c
7053 ac_cpp='$CPP $CPPFLAGS'
7054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7058 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7059 # On Suns, sometimes $CPP names a directory.
7060 if test -n "$CPP" && test -d "$CPP"; then
7061   CPP=
7062 fi
7063 if test -z "$CPP"; then
7064   if test "${ac_cv_prog_CPP+set}" = set; then :
7065   $as_echo_n "(cached) " >&6
7066 else
7067       # Double quotes because CPP needs to be expanded
7068     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7069     do
7070       ac_preproc_ok=false
7071 for ac_c_preproc_warn_flag in '' yes
7072 do
7073   # Use a header file that comes with gcc, so configuring glibc
7074   # with a fresh cross-compiler works.
7075   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7076   # <limits.h> exists even on freestanding compilers.
7077   # On the NeXT, cc -E runs the code through the compiler's parser,
7078   # not just through cpp. "Syntax error" is here to catch this case.
7079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080 /* end confdefs.h.  */
7081 #ifdef __STDC__
7082 # include <limits.h>
7083 #else
7084 # include <assert.h>
7085 #endif
7086                      Syntax error
7087 _ACEOF
7088 if ac_fn_c_try_cpp "$LINENO"; then :
7089
7090 else
7091   # Broken: fails on valid input.
7092 continue
7093 fi
7094 rm -f conftest.err conftest.$ac_ext
7095
7096   # OK, works on sane cases.  Now check whether nonexistent headers
7097   # can be detected and how.
7098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7099 /* end confdefs.h.  */
7100 #include <ac_nonexistent.h>
7101 _ACEOF
7102 if ac_fn_c_try_cpp "$LINENO"; then :
7103   # Broken: success on invalid input.
7104 continue
7105 else
7106   # Passes both tests.
7107 ac_preproc_ok=:
7108 break
7109 fi
7110 rm -f conftest.err conftest.$ac_ext
7111
7112 done
7113 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7114 rm -f conftest.err conftest.$ac_ext
7115 if $ac_preproc_ok; then :
7116   break
7117 fi
7118
7119     done
7120     ac_cv_prog_CPP=$CPP
7121
7122 fi
7123   CPP=$ac_cv_prog_CPP
7124 else
7125   ac_cv_prog_CPP=$CPP
7126 fi
7127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7128 $as_echo "$CPP" >&6; }
7129 ac_preproc_ok=false
7130 for ac_c_preproc_warn_flag in '' yes
7131 do
7132   # Use a header file that comes with gcc, so configuring glibc
7133   # with a fresh cross-compiler works.
7134   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7135   # <limits.h> exists even on freestanding compilers.
7136   # On the NeXT, cc -E runs the code through the compiler's parser,
7137   # not just through cpp. "Syntax error" is here to catch this case.
7138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7139 /* end confdefs.h.  */
7140 #ifdef __STDC__
7141 # include <limits.h>
7142 #else
7143 # include <assert.h>
7144 #endif
7145                      Syntax error
7146 _ACEOF
7147 if ac_fn_c_try_cpp "$LINENO"; then :
7148
7149 else
7150   # Broken: fails on valid input.
7151 continue
7152 fi
7153 rm -f conftest.err conftest.$ac_ext
7154
7155   # OK, works on sane cases.  Now check whether nonexistent headers
7156   # can be detected and how.
7157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7158 /* end confdefs.h.  */
7159 #include <ac_nonexistent.h>
7160 _ACEOF
7161 if ac_fn_c_try_cpp "$LINENO"; then :
7162   # Broken: success on invalid input.
7163 continue
7164 else
7165   # Passes both tests.
7166 ac_preproc_ok=:
7167 break
7168 fi
7169 rm -f conftest.err conftest.$ac_ext
7170
7171 done
7172 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7173 rm -f conftest.err conftest.$ac_ext
7174 if $ac_preproc_ok; then :
7175
7176 else
7177   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7178 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7179 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7180 See \`config.log' for more details." "$LINENO" 5; }
7181 fi
7182
7183 ac_ext=c
7184 ac_cpp='$CPP $CPPFLAGS'
7185 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7186 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7187 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7188
7189
7190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7191 $as_echo_n "checking for ANSI C header files... " >&6; }
7192 if test "${ac_cv_header_stdc+set}" = set; then :
7193   $as_echo_n "(cached) " >&6
7194 else
7195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7196 /* end confdefs.h.  */
7197 #include <stdlib.h>
7198 #include <stdarg.h>
7199 #include <string.h>
7200 #include <float.h>
7201
7202 int
7203 main ()
7204 {
7205
7206   ;
7207   return 0;
7208 }
7209 _ACEOF
7210 if ac_fn_c_try_compile "$LINENO"; then :
7211   ac_cv_header_stdc=yes
7212 else
7213   ac_cv_header_stdc=no
7214 fi
7215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7216
7217 if test $ac_cv_header_stdc = yes; then
7218   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7220 /* end confdefs.h.  */
7221 #include <string.h>
7222
7223 _ACEOF
7224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7225   $EGREP "memchr" >/dev/null 2>&1; then :
7226
7227 else
7228   ac_cv_header_stdc=no
7229 fi
7230 rm -f conftest*
7231
7232 fi
7233
7234 if test $ac_cv_header_stdc = yes; then
7235   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7237 /* end confdefs.h.  */
7238 #include <stdlib.h>
7239
7240 _ACEOF
7241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7242   $EGREP "free" >/dev/null 2>&1; then :
7243
7244 else
7245   ac_cv_header_stdc=no
7246 fi
7247 rm -f conftest*
7248
7249 fi
7250
7251 if test $ac_cv_header_stdc = yes; then
7252   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7253   if test "$cross_compiling" = yes; then :
7254   :
7255 else
7256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7257 /* end confdefs.h.  */
7258 #include <ctype.h>
7259 #include <stdlib.h>
7260 #if ((' ' & 0x0FF) == 0x020)
7261 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7262 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7263 #else
7264 # define ISLOWER(c) \
7265                    (('a' <= (c) && (c) <= 'i') \
7266                      || ('j' <= (c) && (c) <= 'r') \
7267                      || ('s' <= (c) && (c) <= 'z'))
7268 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7269 #endif
7270
7271 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7272 int
7273 main ()
7274 {
7275   int i;
7276   for (i = 0; i < 256; i++)
7277     if (XOR (islower (i), ISLOWER (i))
7278         || toupper (i) != TOUPPER (i))
7279       return 2;
7280   return 0;
7281 }
7282 _ACEOF
7283 if ac_fn_c_try_run "$LINENO"; then :
7284
7285 else
7286   ac_cv_header_stdc=no
7287 fi
7288 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7289   conftest.$ac_objext conftest.beam conftest.$ac_ext
7290 fi
7291
7292 fi
7293 fi
7294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7295 $as_echo "$ac_cv_header_stdc" >&6; }
7296 if test $ac_cv_header_stdc = yes; then
7297
7298 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7299
7300 fi
7301
7302 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7303 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7304                   inttypes.h stdint.h unistd.h
7305 do :
7306   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7307 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7308 "
7309 eval as_val=\$$as_ac_Header
7310    if test "x$as_val" = x""yes; then :
7311   cat >>confdefs.h <<_ACEOF
7312 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7313 _ACEOF
7314
7315 fi
7316
7317 done
7318
7319
7320 for ac_header in dlfcn.h
7321 do :
7322   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7323 "
7324 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7325   cat >>confdefs.h <<_ACEOF
7326 #define HAVE_DLFCN_H 1
7327 _ACEOF
7328
7329 fi
7330
7331 done
7332
7333 if test -n "$ac_tool_prefix"; then
7334   # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args.
7335 set dummy ${ac_tool_prefix}gccgo; ac_word=$2
7336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7337 $as_echo_n "checking for $ac_word... " >&6; }
7338 if test "${ac_cv_prog_GOC+set}" = set; then :
7339   $as_echo_n "(cached) " >&6
7340 else
7341   if test -n "$GOC"; then
7342   ac_cv_prog_GOC="$GOC" # Let the user override the test.
7343 else
7344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7345 for as_dir in $PATH
7346 do
7347   IFS=$as_save_IFS
7348   test -z "$as_dir" && as_dir=.
7349     for ac_exec_ext in '' $ac_executable_extensions; do
7350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7351     ac_cv_prog_GOC="${ac_tool_prefix}gccgo"
7352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7353     break 2
7354   fi
7355 done
7356   done
7357 IFS=$as_save_IFS
7358
7359 fi
7360 fi
7361 GOC=$ac_cv_prog_GOC
7362 if test -n "$GOC"; then
7363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5
7364 $as_echo "$GOC" >&6; }
7365 else
7366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7367 $as_echo "no" >&6; }
7368 fi
7369
7370
7371 fi
7372 if test -z "$ac_cv_prog_GOC"; then
7373   ac_ct_GOC=$GOC
7374   # Extract the first word of "gccgo", so it can be a program name with args.
7375 set dummy gccgo; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if test "${ac_cv_prog_ac_ct_GOC+set}" = set; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$ac_ct_GOC"; then
7382   ac_cv_prog_ac_ct_GOC="$ac_ct_GOC" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7391     ac_cv_prog_ac_ct_GOC="gccgo"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 ac_ct_GOC=$ac_cv_prog_ac_ct_GOC
7402 if test -n "$ac_ct_GOC"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GOC" >&5
7404 $as_echo "$ac_ct_GOC" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410   if test "x$ac_ct_GOC" = x; then
7411     GOC=""
7412   else
7413     case $cross_compiling:$ac_tool_warned in
7414 yes:)
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7417 ac_tool_warned=yes ;;
7418 esac
7419     GOC=$ac_ct_GOC
7420   fi
7421 else
7422   GOC="$ac_cv_prog_GOC"
7423 fi
7424
7425
7426
7427
7428
7429
7430 # Set options
7431
7432
7433
7434
7435   enable_win32_dll=no
7436
7437
7438             # Check whether --enable-shared was given.
7439 if test "${enable_shared+set}" = set; then :
7440   enableval=$enable_shared; p=${PACKAGE-default}
7441     case $enableval in
7442     yes) enable_shared=yes ;;
7443     no) enable_shared=no ;;
7444     *)
7445       enable_shared=no
7446       # Look at the argument we got.  We use all the common list separators.
7447       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7448       for pkg in $enableval; do
7449         IFS="$lt_save_ifs"
7450         if test "X$pkg" = "X$p"; then
7451           enable_shared=yes
7452         fi
7453       done
7454       IFS="$lt_save_ifs"
7455       ;;
7456     esac
7457 else
7458   enable_shared=yes
7459 fi
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469   # Check whether --enable-static was given.
7470 if test "${enable_static+set}" = set; then :
7471   enableval=$enable_static; p=${PACKAGE-default}
7472     case $enableval in
7473     yes) enable_static=yes ;;
7474     no) enable_static=no ;;
7475     *)
7476      enable_static=no
7477       # Look at the argument we got.  We use all the common list separators.
7478       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7479       for pkg in $enableval; do
7480         IFS="$lt_save_ifs"
7481         if test "X$pkg" = "X$p"; then
7482           enable_static=yes
7483         fi
7484       done
7485       IFS="$lt_save_ifs"
7486       ;;
7487     esac
7488 else
7489   enable_static=yes
7490 fi
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501 # Check whether --with-pic was given.
7502 if test "${with_pic+set}" = set; then :
7503   withval=$with_pic; pic_mode="$withval"
7504 else
7505   pic_mode=default
7506 fi
7507
7508
7509 test -z "$pic_mode" && pic_mode=default
7510
7511
7512
7513
7514
7515
7516
7517   # Check whether --enable-fast-install was given.
7518 if test "${enable_fast_install+set}" = set; then :
7519   enableval=$enable_fast_install; p=${PACKAGE-default}
7520     case $enableval in
7521     yes) enable_fast_install=yes ;;
7522     no) enable_fast_install=no ;;
7523     *)
7524       enable_fast_install=no
7525       # Look at the argument we got.  We use all the common list separators.
7526       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7527       for pkg in $enableval; do
7528         IFS="$lt_save_ifs"
7529         if test "X$pkg" = "X$p"; then
7530           enable_fast_install=yes
7531         fi
7532       done
7533       IFS="$lt_save_ifs"
7534       ;;
7535     esac
7536 else
7537   enable_fast_install=yes
7538 fi
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550 # This can be used to rebuild libtool when needed
7551 LIBTOOL_DEPS="$ltmain"
7552
7553 # Always use our own libtool.
7554 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581 test -z "$LN_S" && LN_S="ln -s"
7582
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596 if test -n "${ZSH_VERSION+set}" ; then
7597    setopt NO_GLOB_SUBST
7598 fi
7599
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7601 $as_echo_n "checking for objdir... " >&6; }
7602 if test "${lt_cv_objdir+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   rm -f .libs 2>/dev/null
7606 mkdir .libs 2>/dev/null
7607 if test -d .libs; then
7608   lt_cv_objdir=.libs
7609 else
7610   # MS-DOS does not allow filenames that begin with a dot.
7611   lt_cv_objdir=_libs
7612 fi
7613 rmdir .libs 2>/dev/null
7614 fi
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7616 $as_echo "$lt_cv_objdir" >&6; }
7617 objdir=$lt_cv_objdir
7618
7619
7620
7621
7622
7623 cat >>confdefs.h <<_ACEOF
7624 #define LT_OBJDIR "$lt_cv_objdir/"
7625 _ACEOF
7626
7627
7628
7629
7630 case $host_os in
7631 aix3*)
7632   # AIX sometimes has problems with the GCC collect2 program.  For some
7633   # reason, if we set the COLLECT_NAMES environment variable, the problems
7634   # vanish in a puff of smoke.
7635   if test "X${COLLECT_NAMES+set}" != Xset; then
7636     COLLECT_NAMES=
7637     export COLLECT_NAMES
7638   fi
7639   ;;
7640 esac
7641
7642 # Global variables:
7643 ofile=libtool
7644 can_build_shared=yes
7645
7646 # All known linkers require a `.a' archive for static linking (except MSVC,
7647 # which needs '.lib').
7648 libext=a
7649
7650 with_gnu_ld="$lt_cv_prog_gnu_ld"
7651
7652 old_CC="$CC"
7653 old_CFLAGS="$CFLAGS"
7654
7655 # Set sane defaults for various variables
7656 test -z "$CC" && CC=cc
7657 test -z "$LTCC" && LTCC=$CC
7658 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7659 test -z "$LD" && LD=ld
7660 test -z "$ac_objext" && ac_objext=o
7661
7662 for cc_temp in $compiler""; do
7663   case $cc_temp in
7664     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7665     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7666     \-*) ;;
7667     *) break;;
7668   esac
7669 done
7670 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7671
7672
7673 # Only perform the check for file, if the check method requires it
7674 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7675 case $deplibs_check_method in
7676 file_magic*)
7677   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7679 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7680 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7681   $as_echo_n "(cached) " >&6
7682 else
7683   case $MAGIC_CMD in
7684 [\\/*] |  ?:[\\/]*)
7685   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7686   ;;
7687 *)
7688   lt_save_MAGIC_CMD="$MAGIC_CMD"
7689   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7690   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7691   for ac_dir in $ac_dummy; do
7692     IFS="$lt_save_ifs"
7693     test -z "$ac_dir" && ac_dir=.
7694     if test -f $ac_dir/${ac_tool_prefix}file; then
7695       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7696       if test -n "$file_magic_test_file"; then
7697         case $deplibs_check_method in
7698         "file_magic "*)
7699           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7700           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7701           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7702             $EGREP "$file_magic_regex" > /dev/null; then
7703             :
7704           else
7705             cat <<_LT_EOF 1>&2
7706
7707 *** Warning: the command libtool uses to detect shared libraries,
7708 *** $file_magic_cmd, produces output that libtool cannot recognize.
7709 *** The result is that libtool may fail to recognize shared libraries
7710 *** as such.  This will affect the creation of libtool libraries that
7711 *** depend on shared libraries, but programs linked with such libtool
7712 *** libraries will work regardless of this problem.  Nevertheless, you
7713 *** may want to report the problem to your system manager and/or to
7714 *** bug-libtool@gnu.org
7715
7716 _LT_EOF
7717           fi ;;
7718         esac
7719       fi
7720       break
7721     fi
7722   done
7723   IFS="$lt_save_ifs"
7724   MAGIC_CMD="$lt_save_MAGIC_CMD"
7725   ;;
7726 esac
7727 fi
7728
7729 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7730 if test -n "$MAGIC_CMD"; then
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7732 $as_echo "$MAGIC_CMD" >&6; }
7733 else
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7735 $as_echo "no" >&6; }
7736 fi
7737
7738
7739
7740
7741
7742 if test -z "$lt_cv_path_MAGIC_CMD"; then
7743   if test -n "$ac_tool_prefix"; then
7744     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7745 $as_echo_n "checking for file... " >&6; }
7746 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   case $MAGIC_CMD in
7750 [\\/*] |  ?:[\\/]*)
7751   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7752   ;;
7753 *)
7754   lt_save_MAGIC_CMD="$MAGIC_CMD"
7755   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7756   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7757   for ac_dir in $ac_dummy; do
7758     IFS="$lt_save_ifs"
7759     test -z "$ac_dir" && ac_dir=.
7760     if test -f $ac_dir/file; then
7761       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7762       if test -n "$file_magic_test_file"; then
7763         case $deplibs_check_method in
7764         "file_magic "*)
7765           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7766           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7767           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7768             $EGREP "$file_magic_regex" > /dev/null; then
7769             :
7770           else
7771             cat <<_LT_EOF 1>&2
7772
7773 *** Warning: the command libtool uses to detect shared libraries,
7774 *** $file_magic_cmd, produces output that libtool cannot recognize.
7775 *** The result is that libtool may fail to recognize shared libraries
7776 *** as such.  This will affect the creation of libtool libraries that
7777 *** depend on shared libraries, but programs linked with such libtool
7778 *** libraries will work regardless of this problem.  Nevertheless, you
7779 *** may want to report the problem to your system manager and/or to
7780 *** bug-libtool@gnu.org
7781
7782 _LT_EOF
7783           fi ;;
7784         esac
7785       fi
7786       break
7787     fi
7788   done
7789   IFS="$lt_save_ifs"
7790   MAGIC_CMD="$lt_save_MAGIC_CMD"
7791   ;;
7792 esac
7793 fi
7794
7795 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7796 if test -n "$MAGIC_CMD"; then
7797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7798 $as_echo "$MAGIC_CMD" >&6; }
7799 else
7800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7801 $as_echo "no" >&6; }
7802 fi
7803
7804
7805   else
7806     MAGIC_CMD=:
7807   fi
7808 fi
7809
7810   fi
7811   ;;
7812 esac
7813
7814 # Use C for the default configuration in the libtool script
7815
7816 lt_save_CC="$CC"
7817 ac_ext=c
7818 ac_cpp='$CPP $CPPFLAGS'
7819 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7820 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7821 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7822
7823
7824 # Source file extension for C test sources.
7825 ac_ext=c
7826
7827 # Object file extension for compiled C test sources.
7828 objext=o
7829 objext=$objext
7830
7831 # Code to be used in simple compile tests
7832 lt_simple_compile_test_code="int some_variable = 0;"
7833
7834 # Code to be used in simple link tests
7835 lt_simple_link_test_code='int main(){return(0);}'
7836
7837
7838
7839
7840
7841
7842
7843 # If no C compiler was specified, use CC.
7844 LTCC=${LTCC-"$CC"}
7845
7846 # If no C compiler flags were specified, use CFLAGS.
7847 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7848
7849 # Allow CC to be a program name with arguments.
7850 compiler=$CC
7851
7852 # Save the default compiler, since it gets overwritten when the other
7853 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7854 compiler_DEFAULT=$CC
7855
7856 # save warnings/boilerplate of simple test code
7857 ac_outfile=conftest.$ac_objext
7858 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7859 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7860 _lt_compiler_boilerplate=`cat conftest.err`
7861 $RM conftest*
7862
7863 ac_outfile=conftest.$ac_objext
7864 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7865 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7866 _lt_linker_boilerplate=`cat conftest.err`
7867 $RM -r conftest*
7868
7869
7870 ## CAVEAT EMPTOR:
7871 ## There is no encapsulation within the following macros, do not change
7872 ## the running order or otherwise move them around unless you know exactly
7873 ## what you are doing...
7874 if test -n "$compiler"; then
7875
7876 lt_prog_compiler_no_builtin_flag=
7877
7878 if test "$GCC" = yes; then
7879   case $cc_basename in
7880   nvcc*)
7881     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7882   *)
7883     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7884   esac
7885
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7887 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7888 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7889   $as_echo_n "(cached) " >&6
7890 else
7891   lt_cv_prog_compiler_rtti_exceptions=no
7892    ac_outfile=conftest.$ac_objext
7893    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7894    lt_compiler_flag="-fno-rtti -fno-exceptions"
7895    # Insert the option either (1) after the last *FLAGS variable, or
7896    # (2) before a word containing "conftest.", or (3) at the end.
7897    # Note that $ac_compile itself does not contain backslashes and begins
7898    # with a dollar sign (not a hyphen), so the echo should work correctly.
7899    # The option is referenced via a variable to avoid confusing sed.
7900    lt_compile=`echo "$ac_compile" | $SED \
7901    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7902    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7903    -e 's:$: $lt_compiler_flag:'`
7904    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7905    (eval "$lt_compile" 2>conftest.err)
7906    ac_status=$?
7907    cat conftest.err >&5
7908    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909    if (exit $ac_status) && test -s "$ac_outfile"; then
7910      # The compiler can only warn and ignore the option if not recognized
7911      # So say no if there are warnings other than the usual output.
7912      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7913      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7914      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7915        lt_cv_prog_compiler_rtti_exceptions=yes
7916      fi
7917    fi
7918    $RM conftest*
7919
7920 fi
7921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7922 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7923
7924 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7925     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7926 else
7927     :
7928 fi
7929
7930 fi
7931
7932
7933
7934
7935
7936
7937   lt_prog_compiler_wl=
7938 lt_prog_compiler_pic=
7939 lt_prog_compiler_static=
7940
7941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7942 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7943
7944   if test "$GCC" = yes; then
7945     lt_prog_compiler_wl='-Wl,'
7946     lt_prog_compiler_static='-static'
7947
7948     case $host_os in
7949       aix*)
7950       # All AIX code is PIC.
7951       if test "$host_cpu" = ia64; then
7952         # AIX 5 now supports IA64 processor
7953         lt_prog_compiler_static='-Bstatic'
7954       fi
7955       ;;
7956
7957     amigaos*)
7958       case $host_cpu in
7959       powerpc)
7960             # see comment about AmigaOS4 .so support
7961             lt_prog_compiler_pic='-fPIC'
7962         ;;
7963       m68k)
7964             # FIXME: we need at least 68020 code to build shared libraries, but
7965             # adding the `-m68020' flag to GCC prevents building anything better,
7966             # like `-m68040'.
7967             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7968         ;;
7969       esac
7970       ;;
7971
7972     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7973       # PIC is the default for these OSes.
7974       ;;
7975
7976     mingw* | cygwin* | pw32* | os2* | cegcc*)
7977       # This hack is so that the source file can tell whether it is being
7978       # built for inclusion in a dll (and should export symbols for example).
7979       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7980       # (--disable-auto-import) libraries
7981       lt_prog_compiler_pic='-DDLL_EXPORT'
7982       ;;
7983
7984     darwin* | rhapsody*)
7985       # PIC is the default on this platform
7986       # Common symbols not allowed in MH_DYLIB files
7987       lt_prog_compiler_pic='-fno-common'
7988       ;;
7989
7990     haiku*)
7991       # PIC is the default for Haiku.
7992       # The "-static" flag exists, but is broken.
7993       lt_prog_compiler_static=
7994       ;;
7995
7996     hpux*)
7997       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7998       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7999       # sets the default TLS model and affects inlining.
8000       case $host_cpu in
8001       hppa*64*)
8002         # +Z the default
8003         ;;
8004       *)
8005         lt_prog_compiler_pic='-fPIC'
8006         ;;
8007       esac
8008       ;;
8009
8010     interix[3-9]*)
8011       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8012       # Instead, we relocate shared libraries at runtime.
8013       ;;
8014
8015     msdosdjgpp*)
8016       # Just because we use GCC doesn't mean we suddenly get shared libraries
8017       # on systems that don't support them.
8018       lt_prog_compiler_can_build_shared=no
8019       enable_shared=no
8020       ;;
8021
8022     *nto* | *qnx*)
8023       # QNX uses GNU C++, but need to define -shared option too, otherwise
8024       # it will coredump.
8025       lt_prog_compiler_pic='-fPIC -shared'
8026       ;;
8027
8028     sysv4*MP*)
8029       if test -d /usr/nec; then
8030         lt_prog_compiler_pic=-Kconform_pic
8031       fi
8032       ;;
8033
8034     *)
8035       lt_prog_compiler_pic='-fPIC'
8036       ;;
8037     esac
8038
8039     case $cc_basename in
8040     nvcc*) # Cuda Compiler Driver 2.2
8041       lt_prog_compiler_wl='-Xlinker '
8042       lt_prog_compiler_pic='-Xcompiler -fPIC'
8043       ;;
8044     esac
8045   else
8046     # PORTME Check for flag to pass linker flags through the system compiler.
8047     case $host_os in
8048     aix*)
8049       lt_prog_compiler_wl='-Wl,'
8050       if test "$host_cpu" = ia64; then
8051         # AIX 5 now supports IA64 processor
8052         lt_prog_compiler_static='-Bstatic'
8053       else
8054         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8055       fi
8056       ;;
8057
8058     mingw* | cygwin* | pw32* | os2* | cegcc*)
8059       # This hack is so that the source file can tell whether it is being
8060       # built for inclusion in a dll (and should export symbols for example).
8061       lt_prog_compiler_pic='-DDLL_EXPORT'
8062       ;;
8063
8064     hpux9* | hpux10* | hpux11*)
8065       lt_prog_compiler_wl='-Wl,'
8066       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8067       # not for PA HP-UX.
8068       case $host_cpu in
8069       hppa*64*|ia64*)
8070         # +Z the default
8071         ;;
8072       *)
8073         lt_prog_compiler_pic='+Z'
8074         ;;
8075       esac
8076       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8077       lt_prog_compiler_static='${wl}-a ${wl}archive'
8078       ;;
8079
8080     irix5* | irix6* | nonstopux*)
8081       lt_prog_compiler_wl='-Wl,'
8082       # PIC (with -KPIC) is the default.
8083       lt_prog_compiler_static='-non_shared'
8084       ;;
8085
8086     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8087       case $cc_basename in
8088       # old Intel for x86_64 which still supported -KPIC.
8089       ecc*)
8090         lt_prog_compiler_wl='-Wl,'
8091         lt_prog_compiler_pic='-KPIC'
8092         lt_prog_compiler_static='-static'
8093         ;;
8094       # icc used to be incompatible with GCC.
8095       # ICC 10 doesn't accept -KPIC any more.
8096       icc* | ifort*)
8097         lt_prog_compiler_wl='-Wl,'
8098         lt_prog_compiler_pic='-fPIC'
8099         lt_prog_compiler_static='-static'
8100         ;;
8101       # Lahey Fortran 8.1.
8102       lf95*)
8103         lt_prog_compiler_wl='-Wl,'
8104         lt_prog_compiler_pic='--shared'
8105         lt_prog_compiler_static='--static'
8106         ;;
8107       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8108         # Portland Group compilers (*not* the Pentium gcc compiler,
8109         # which looks to be a dead project)
8110         lt_prog_compiler_wl='-Wl,'
8111         lt_prog_compiler_pic='-fpic'
8112         lt_prog_compiler_static='-Bstatic'
8113         ;;
8114       ccc*)
8115         lt_prog_compiler_wl='-Wl,'
8116         # All Alpha code is PIC.
8117         lt_prog_compiler_static='-non_shared'
8118         ;;
8119       xl* | bgxl* | bgf* | mpixl*)
8120         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8121         lt_prog_compiler_wl='-Wl,'
8122         lt_prog_compiler_pic='-qpic'
8123         lt_prog_compiler_static='-qstaticlink'
8124         ;;
8125       *)
8126         case `$CC -V 2>&1 | sed 5q` in
8127         *Sun\ F* | *Sun*Fortran*)
8128           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8129           lt_prog_compiler_pic='-KPIC'
8130           lt_prog_compiler_static='-Bstatic'
8131           lt_prog_compiler_wl=''
8132           ;;
8133         *Sun\ C*)
8134           # Sun C 5.9
8135           lt_prog_compiler_pic='-KPIC'
8136           lt_prog_compiler_static='-Bstatic'
8137           lt_prog_compiler_wl='-Wl,'
8138           ;;
8139         esac
8140         ;;
8141       esac
8142       ;;
8143
8144     newsos6)
8145       lt_prog_compiler_pic='-KPIC'
8146       lt_prog_compiler_static='-Bstatic'
8147       ;;
8148
8149     *nto* | *qnx*)
8150       # QNX uses GNU C++, but need to define -shared option too, otherwise
8151       # it will coredump.
8152       lt_prog_compiler_pic='-fPIC -shared'
8153       ;;
8154
8155     osf3* | osf4* | osf5*)
8156       lt_prog_compiler_wl='-Wl,'
8157       # All OSF/1 code is PIC.
8158       lt_prog_compiler_static='-non_shared'
8159       ;;
8160
8161     rdos*)
8162       lt_prog_compiler_static='-non_shared'
8163       ;;
8164
8165     solaris*)
8166       lt_prog_compiler_pic='-KPIC'
8167       lt_prog_compiler_static='-Bstatic'
8168       case $cc_basename in
8169       f77* | f90* | f95*)
8170         lt_prog_compiler_wl='-Qoption ld ';;
8171       *)
8172         lt_prog_compiler_wl='-Wl,';;
8173       esac
8174       ;;
8175
8176     sunos4*)
8177       lt_prog_compiler_wl='-Qoption ld '
8178       lt_prog_compiler_pic='-PIC'
8179       lt_prog_compiler_static='-Bstatic'
8180       ;;
8181
8182     sysv4 | sysv4.2uw2* | sysv4.3*)
8183       lt_prog_compiler_wl='-Wl,'
8184       lt_prog_compiler_pic='-KPIC'
8185       lt_prog_compiler_static='-Bstatic'
8186       ;;
8187
8188     sysv4*MP*)
8189       if test -d /usr/nec ;then
8190         lt_prog_compiler_pic='-Kconform_pic'
8191         lt_prog_compiler_static='-Bstatic'
8192       fi
8193       ;;
8194
8195     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8196       lt_prog_compiler_wl='-Wl,'
8197       lt_prog_compiler_pic='-KPIC'
8198       lt_prog_compiler_static='-Bstatic'
8199       ;;
8200
8201     unicos*)
8202       lt_prog_compiler_wl='-Wl,'
8203       lt_prog_compiler_can_build_shared=no
8204       ;;
8205
8206     uts4*)
8207       lt_prog_compiler_pic='-pic'
8208       lt_prog_compiler_static='-Bstatic'
8209       ;;
8210
8211     *)
8212       lt_prog_compiler_can_build_shared=no
8213       ;;
8214     esac
8215   fi
8216
8217 case $host_os in
8218   # For platforms which do not support PIC, -DPIC is meaningless:
8219   *djgpp*)
8220     lt_prog_compiler_pic=
8221     ;;
8222   *)
8223     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8224     ;;
8225 esac
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8227 $as_echo "$lt_prog_compiler_pic" >&6; }
8228
8229
8230
8231
8232
8233
8234 #
8235 # Check to make sure the PIC flag actually works.
8236 #
8237 if test -n "$lt_prog_compiler_pic"; then
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8239 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8240 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   lt_cv_prog_compiler_pic_works=no
8244    ac_outfile=conftest.$ac_objext
8245    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8246    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8247    # Insert the option either (1) after the last *FLAGS variable, or
8248    # (2) before a word containing "conftest.", or (3) at the end.
8249    # Note that $ac_compile itself does not contain backslashes and begins
8250    # with a dollar sign (not a hyphen), so the echo should work correctly.
8251    # The option is referenced via a variable to avoid confusing sed.
8252    lt_compile=`echo "$ac_compile" | $SED \
8253    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8254    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8255    -e 's:$: $lt_compiler_flag:'`
8256    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8257    (eval "$lt_compile" 2>conftest.err)
8258    ac_status=$?
8259    cat conftest.err >&5
8260    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261    if (exit $ac_status) && test -s "$ac_outfile"; then
8262      # The compiler can only warn and ignore the option if not recognized
8263      # So say no if there are warnings other than the usual output.
8264      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8265      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8266      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8267        lt_cv_prog_compiler_pic_works=yes
8268      fi
8269    fi
8270    $RM conftest*
8271
8272 fi
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8274 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8275
8276 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8277     case $lt_prog_compiler_pic in
8278      "" | " "*) ;;
8279      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8280      esac
8281 else
8282     lt_prog_compiler_pic=
8283      lt_prog_compiler_can_build_shared=no
8284 fi
8285
8286 fi
8287
8288
8289
8290
8291
8292
8293 #
8294 # Check to make sure the static flag actually works.
8295 #
8296 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8298 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8299 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8300   $as_echo_n "(cached) " >&6
8301 else
8302   lt_cv_prog_compiler_static_works=no
8303    save_LDFLAGS="$LDFLAGS"
8304    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8305    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8306    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8307      # The linker can only warn and ignore the option if not recognized
8308      # So say no if there are warnings
8309      if test -s conftest.err; then
8310        # Append any errors to the config.log.
8311        cat conftest.err 1>&5
8312        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8313        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8314        if diff conftest.exp conftest.er2 >/dev/null; then
8315          lt_cv_prog_compiler_static_works=yes
8316        fi
8317      else
8318        lt_cv_prog_compiler_static_works=yes
8319      fi
8320    fi
8321    $RM -r conftest*
8322    LDFLAGS="$save_LDFLAGS"
8323
8324 fi
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8326 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8327
8328 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8329     :
8330 else
8331     lt_prog_compiler_static=
8332 fi
8333
8334
8335
8336
8337
8338
8339
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8341 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8342 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8343   $as_echo_n "(cached) " >&6
8344 else
8345   lt_cv_prog_compiler_c_o=no
8346    $RM -r conftest 2>/dev/null
8347    mkdir conftest
8348    cd conftest
8349    mkdir out
8350    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8351
8352    lt_compiler_flag="-o out/conftest2.$ac_objext"
8353    # Insert the option either (1) after the last *FLAGS variable, or
8354    # (2) before a word containing "conftest.", or (3) at the end.
8355    # Note that $ac_compile itself does not contain backslashes and begins
8356    # with a dollar sign (not a hyphen), so the echo should work correctly.
8357    lt_compile=`echo "$ac_compile" | $SED \
8358    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8359    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8360    -e 's:$: $lt_compiler_flag:'`
8361    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8362    (eval "$lt_compile" 2>out/conftest.err)
8363    ac_status=$?
8364    cat out/conftest.err >&5
8365    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8367    then
8368      # The compiler can only warn and ignore the option if not recognized
8369      # So say no if there are warnings
8370      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8371      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8372      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8373        lt_cv_prog_compiler_c_o=yes
8374      fi
8375    fi
8376    chmod u+w . 2>&5
8377    $RM conftest*
8378    # SGI C++ compiler will create directory out/ii_files/ for
8379    # template instantiation
8380    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8381    $RM out/* && rmdir out
8382    cd ..
8383    $RM -r conftest
8384    $RM conftest*
8385
8386 fi
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8388 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8389
8390
8391
8392
8393
8394
8395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8396 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8397 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8398   $as_echo_n "(cached) " >&6
8399 else
8400   lt_cv_prog_compiler_c_o=no
8401    $RM -r conftest 2>/dev/null
8402    mkdir conftest
8403    cd conftest
8404    mkdir out
8405    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8406
8407    lt_compiler_flag="-o out/conftest2.$ac_objext"
8408    # Insert the option either (1) after the last *FLAGS variable, or
8409    # (2) before a word containing "conftest.", or (3) at the end.
8410    # Note that $ac_compile itself does not contain backslashes and begins
8411    # with a dollar sign (not a hyphen), so the echo should work correctly.
8412    lt_compile=`echo "$ac_compile" | $SED \
8413    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8414    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8415    -e 's:$: $lt_compiler_flag:'`
8416    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8417    (eval "$lt_compile" 2>out/conftest.err)
8418    ac_status=$?
8419    cat out/conftest.err >&5
8420    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8422    then
8423      # The compiler can only warn and ignore the option if not recognized
8424      # So say no if there are warnings
8425      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8426      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8427      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8428        lt_cv_prog_compiler_c_o=yes
8429      fi
8430    fi
8431    chmod u+w . 2>&5
8432    $RM conftest*
8433    # SGI C++ compiler will create directory out/ii_files/ for
8434    # template instantiation
8435    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8436    $RM out/* && rmdir out
8437    cd ..
8438    $RM -r conftest
8439    $RM conftest*
8440
8441 fi
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8443 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8444
8445
8446
8447
8448 hard_links="nottested"
8449 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8450   # do not overwrite the value of need_locks provided by the user
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8452 $as_echo_n "checking if we can lock with hard links... " >&6; }
8453   hard_links=yes
8454   $RM conftest*
8455   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8456   touch conftest.a
8457   ln conftest.a conftest.b 2>&5 || hard_links=no
8458   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8460 $as_echo "$hard_links" >&6; }
8461   if test "$hard_links" = no; then
8462     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8463 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8464     need_locks=warn
8465   fi
8466 else
8467   need_locks=no
8468 fi
8469
8470
8471
8472
8473
8474
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8476 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8477
8478   runpath_var=
8479   allow_undefined_flag=
8480   always_export_symbols=no
8481   archive_cmds=
8482   archive_expsym_cmds=
8483   compiler_needs_object=no
8484   enable_shared_with_static_runtimes=no
8485   export_dynamic_flag_spec=
8486   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8487   hardcode_automatic=no
8488   hardcode_direct=no
8489   hardcode_direct_absolute=no
8490   hardcode_libdir_flag_spec=
8491   hardcode_libdir_flag_spec_ld=
8492   hardcode_libdir_separator=
8493   hardcode_minus_L=no
8494   hardcode_shlibpath_var=unsupported
8495   inherit_rpath=no
8496   link_all_deplibs=unknown
8497   module_cmds=
8498   module_expsym_cmds=
8499   old_archive_from_new_cmds=
8500   old_archive_from_expsyms_cmds=
8501   thread_safe_flag_spec=
8502   whole_archive_flag_spec=
8503   # include_expsyms should be a list of space-separated symbols to be *always*
8504   # included in the symbol list
8505   include_expsyms=
8506   # exclude_expsyms can be an extended regexp of symbols to exclude
8507   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8508   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8509   # as well as any symbol that contains `d'.
8510   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8511   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8512   # platforms (ab)use it in PIC code, but their linkers get confused if
8513   # the symbol is explicitly referenced.  Since portable code cannot
8514   # rely on this symbol name, it's probably fine to never include it in
8515   # preloaded symbol tables.
8516   # Exclude shared library initialization/finalization symbols.
8517   extract_expsyms_cmds=
8518
8519   case $host_os in
8520   cygwin* | mingw* | pw32* | cegcc*)
8521     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8522     # When not using gcc, we currently assume that we are using
8523     # Microsoft Visual C++.
8524     if test "$GCC" != yes; then
8525       with_gnu_ld=no
8526     fi
8527     ;;
8528   interix*)
8529     # we just hope/assume this is gcc and not c89 (= MSVC++)
8530     with_gnu_ld=yes
8531     ;;
8532   openbsd*)
8533     with_gnu_ld=no
8534     ;;
8535   esac
8536
8537   ld_shlibs=yes
8538
8539   # On some targets, GNU ld is compatible enough with the native linker
8540   # that we're better off using the native interface for both.
8541   lt_use_gnu_ld_interface=no
8542   if test "$with_gnu_ld" = yes; then
8543     case $host_os in
8544       aix*)
8545         # The AIX port of GNU ld has always aspired to compatibility
8546         # with the native linker.  However, as the warning in the GNU ld
8547         # block says, versions before 2.19.5* couldn't really create working
8548         # shared libraries, regardless of the interface used.
8549         case `$LD -v 2>&1` in
8550           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8551           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8552           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8553           *)
8554             lt_use_gnu_ld_interface=yes
8555             ;;
8556         esac
8557         ;;
8558       *)
8559         lt_use_gnu_ld_interface=yes
8560         ;;
8561     esac
8562   fi
8563
8564   if test "$lt_use_gnu_ld_interface" = yes; then
8565     # If archive_cmds runs LD, not CC, wlarc should be empty
8566     wlarc='${wl}'
8567
8568     # Set some defaults for GNU ld with shared library support. These
8569     # are reset later if shared libraries are not supported. Putting them
8570     # here allows them to be overridden if necessary.
8571     runpath_var=LD_RUN_PATH
8572     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8573     export_dynamic_flag_spec='${wl}--export-dynamic'
8574     # ancient GNU ld didn't support --whole-archive et. al.
8575     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8576       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8577     else
8578       whole_archive_flag_spec=
8579     fi
8580     supports_anon_versioning=no
8581     case `$LD -v 2>&1` in
8582       *GNU\ gold*) supports_anon_versioning=yes ;;
8583       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8584       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8585       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8586       *\ 2.11.*) ;; # other 2.11 versions
8587       *) supports_anon_versioning=yes ;;
8588     esac
8589
8590     # See if GNU ld supports shared libraries.
8591     case $host_os in
8592     aix[3-9]*)
8593       # On AIX/PPC, the GNU linker is very broken
8594       if test "$host_cpu" != ia64; then
8595         ld_shlibs=no
8596         cat <<_LT_EOF 1>&2
8597
8598 *** Warning: the GNU linker, at least up to release 2.19, is reported
8599 *** to be unable to reliably create shared libraries on AIX.
8600 *** Therefore, libtool is disabling shared libraries support.  If you
8601 *** really care for shared libraries, you may want to install binutils
8602 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8603 *** You will then need to restart the configuration process.
8604
8605 _LT_EOF
8606       fi
8607       ;;
8608
8609     amigaos*)
8610       case $host_cpu in
8611       powerpc)
8612             # see comment about AmigaOS4 .so support
8613             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8614             archive_expsym_cmds=''
8615         ;;
8616       m68k)
8617             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8618             hardcode_libdir_flag_spec='-L$libdir'
8619             hardcode_minus_L=yes
8620         ;;
8621       esac
8622       ;;
8623
8624     beos*)
8625       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8626         allow_undefined_flag=unsupported
8627         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8628         # support --undefined.  This deserves some investigation.  FIXME
8629         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8630       else
8631         ld_shlibs=no
8632       fi
8633       ;;
8634
8635     cygwin* | mingw* | pw32* | cegcc*)
8636       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8637       # as there is no search path for DLLs.
8638       hardcode_libdir_flag_spec='-L$libdir'
8639       export_dynamic_flag_spec='${wl}--export-all-symbols'
8640       allow_undefined_flag=unsupported
8641       always_export_symbols=no
8642       enable_shared_with_static_runtimes=yes
8643       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8644
8645       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8646         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8647         # If the export-symbols file already is a .def file (1st line
8648         # is EXPORTS), use it as is; otherwise, prepend...
8649         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8650           cp $export_symbols $output_objdir/$soname.def;
8651         else
8652           echo EXPORTS > $output_objdir/$soname.def;
8653           cat $export_symbols >> $output_objdir/$soname.def;
8654         fi~
8655         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8656       else
8657         ld_shlibs=no
8658       fi
8659       ;;
8660
8661     haiku*)
8662       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8663       link_all_deplibs=yes
8664       ;;
8665
8666     interix[3-9]*)
8667       hardcode_direct=no
8668       hardcode_shlibpath_var=no
8669       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8670       export_dynamic_flag_spec='${wl}-E'
8671       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8672       # Instead, shared libraries are loaded at an image base (0x10000000 by
8673       # default) and relocated if they conflict, which is a slow very memory
8674       # consuming and fragmenting process.  To avoid this, we pick a random,
8675       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8676       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8677       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8678       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8679       ;;
8680
8681     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8682       tmp_diet=no
8683       if test "$host_os" = linux-dietlibc; then
8684         case $cc_basename in
8685           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8686         esac
8687       fi
8688       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8689          && test "$tmp_diet" = no
8690       then
8691         tmp_addflag=
8692         tmp_sharedflag='-shared'
8693         case $cc_basename,$host_cpu in
8694         pgcc*)                          # Portland Group C compiler
8695           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8696           tmp_addflag=' $pic_flag'
8697           ;;
8698         pgf77* | pgf90* | pgf95* | pgfortran*)
8699                                         # Portland Group f77 and f90 compilers
8700           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8701           tmp_addflag=' $pic_flag -Mnomain' ;;
8702         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8703           tmp_addflag=' -i_dynamic' ;;
8704         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8705           tmp_addflag=' -i_dynamic -nofor_main' ;;
8706         ifc* | ifort*)                  # Intel Fortran compiler
8707           tmp_addflag=' -nofor_main' ;;
8708         lf95*)                          # Lahey Fortran 8.1
8709           whole_archive_flag_spec=
8710           tmp_sharedflag='--shared' ;;
8711         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8712           tmp_sharedflag='-qmkshrobj'
8713           tmp_addflag= ;;
8714         nvcc*)  # Cuda Compiler Driver 2.2
8715           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8716           compiler_needs_object=yes
8717           ;;
8718         esac
8719         case `$CC -V 2>&1 | sed 5q` in
8720         *Sun\ C*)                       # Sun C 5.9
8721           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8722           compiler_needs_object=yes
8723           tmp_sharedflag='-G' ;;
8724         *Sun\ F*)                       # Sun Fortran 8.3
8725           tmp_sharedflag='-G' ;;
8726         esac
8727         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8728
8729         if test "x$supports_anon_versioning" = xyes; then
8730           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8731             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8732             echo "local: *; };" >> $output_objdir/$libname.ver~
8733             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8734         fi
8735
8736         case $cc_basename in
8737         xlf* | bgf* | bgxlf* | mpixlf*)
8738           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8739           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8740           hardcode_libdir_flag_spec=
8741           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8742           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8743           if test "x$supports_anon_versioning" = xyes; then
8744             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8745               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8746               echo "local: *; };" >> $output_objdir/$libname.ver~
8747               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8748           fi
8749           ;;
8750         esac
8751       else
8752         ld_shlibs=no
8753       fi
8754       ;;
8755
8756     netbsd*)
8757       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8758         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8759         wlarc=
8760       else
8761         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8762         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8763       fi
8764       ;;
8765
8766     solaris*)
8767       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8768         ld_shlibs=no
8769         cat <<_LT_EOF 1>&2
8770
8771 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8772 *** create shared libraries on Solaris systems.  Therefore, libtool
8773 *** is disabling shared libraries support.  We urge you to upgrade GNU
8774 *** binutils to release 2.9.1 or newer.  Another option is to modify
8775 *** your PATH or compiler configuration so that the native linker is
8776 *** used, and then restart.
8777
8778 _LT_EOF
8779       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8780         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8781         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8782       else
8783         ld_shlibs=no
8784       fi
8785       ;;
8786
8787     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8788       case `$LD -v 2>&1` in
8789         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8790         ld_shlibs=no
8791         cat <<_LT_EOF 1>&2
8792
8793 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8794 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8795 *** is disabling shared libraries support.  We urge you to upgrade GNU
8796 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8797 *** your PATH or compiler configuration so that the native linker is
8798 *** used, and then restart.
8799
8800 _LT_EOF
8801         ;;
8802         *)
8803           # For security reasons, it is highly recommended that you always
8804           # use absolute paths for naming shared libraries, and exclude the
8805           # DT_RUNPATH tag from executables and libraries.  But doing so
8806           # requires that you compile everything twice, which is a pain.
8807           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8808             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8809             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8810             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8811           else
8812             ld_shlibs=no
8813           fi
8814         ;;
8815       esac
8816       ;;
8817
8818     sunos4*)
8819       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8820       wlarc=
8821       hardcode_direct=yes
8822       hardcode_shlibpath_var=no
8823       ;;
8824
8825     *)
8826       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8827         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8828         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8829       else
8830         ld_shlibs=no
8831       fi
8832       ;;
8833     esac
8834
8835     if test "$ld_shlibs" = no; then
8836       runpath_var=
8837       hardcode_libdir_flag_spec=
8838       export_dynamic_flag_spec=
8839       whole_archive_flag_spec=
8840     fi
8841   else
8842     # PORTME fill in a description of your system's linker (not GNU ld)
8843     case $host_os in
8844     aix3*)
8845       allow_undefined_flag=unsupported
8846       always_export_symbols=yes
8847       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8848       # Note: this linker hardcodes the directories in LIBPATH if there
8849       # are no directories specified by -L.
8850       hardcode_minus_L=yes
8851       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8852         # Neither direct hardcoding nor static linking is supported with a
8853         # broken collect2.
8854         hardcode_direct=unsupported
8855       fi
8856       ;;
8857
8858     aix[4-9]*)
8859       if test "$host_cpu" = ia64; then
8860         # On IA64, the linker does run time linking by default, so we don't
8861         # have to do anything special.
8862         aix_use_runtimelinking=no
8863         exp_sym_flag='-Bexport'
8864         no_entry_flag=""
8865       else
8866         # If we're using GNU nm, then we don't want the "-C" option.
8867         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8868         # Also, AIX nm treats weak defined symbols like other global
8869         # defined symbols, whereas GNU nm marks them as "W".
8870         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8871           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8872         else
8873           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8874         fi
8875         aix_use_runtimelinking=no
8876
8877         # Test if we are trying to use run time linking or normal
8878         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8879         # need to do runtime linking.
8880         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8881           for ld_flag in $LDFLAGS; do
8882           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8883             aix_use_runtimelinking=yes
8884             break
8885           fi
8886           done
8887           ;;
8888         esac
8889
8890         exp_sym_flag='-bexport'
8891         no_entry_flag='-bnoentry'
8892       fi
8893
8894       # When large executables or shared objects are built, AIX ld can
8895       # have problems creating the table of contents.  If linking a library
8896       # or program results in "error TOC overflow" add -mminimal-toc to
8897       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8898       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8899
8900       archive_cmds=''
8901       hardcode_direct=yes
8902       hardcode_direct_absolute=yes
8903       hardcode_libdir_separator=':'
8904       link_all_deplibs=yes
8905       file_list_spec='${wl}-f,'
8906
8907       if test "$GCC" = yes; then
8908         case $host_os in aix4.[012]|aix4.[012].*)
8909         # We only want to do this on AIX 4.2 and lower, the check
8910         # below for broken collect2 doesn't work under 4.3+
8911           collect2name=`${CC} -print-prog-name=collect2`
8912           if test -f "$collect2name" &&
8913            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8914           then
8915           # We have reworked collect2
8916           :
8917           else
8918           # We have old collect2
8919           hardcode_direct=unsupported
8920           # It fails to find uninstalled libraries when the uninstalled
8921           # path is not listed in the libpath.  Setting hardcode_minus_L
8922           # to unsupported forces relinking
8923           hardcode_minus_L=yes
8924           hardcode_libdir_flag_spec='-L$libdir'
8925           hardcode_libdir_separator=
8926           fi
8927           ;;
8928         esac
8929         shared_flag='-shared'
8930         if test "$aix_use_runtimelinking" = yes; then
8931           shared_flag="$shared_flag "'${wl}-G'
8932         fi
8933       else
8934         # not using gcc
8935         if test "$host_cpu" = ia64; then
8936         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8937         # chokes on -Wl,-G. The following line is correct:
8938           shared_flag='-G'
8939         else
8940           if test "$aix_use_runtimelinking" = yes; then
8941             shared_flag='${wl}-G'
8942           else
8943             shared_flag='${wl}-bM:SRE'
8944           fi
8945         fi
8946       fi
8947
8948       export_dynamic_flag_spec='${wl}-bexpall'
8949       # It seems that -bexpall does not export symbols beginning with
8950       # underscore (_), so it is better to generate a list of symbols to export.
8951       always_export_symbols=yes
8952       if test "$aix_use_runtimelinking" = yes; then
8953         # Warning - without using the other runtime loading flags (-brtl),
8954         # -berok will link without error, but may produce a broken library.
8955         allow_undefined_flag='-berok'
8956         # Determine the default libpath from the value encoded in an
8957         # empty executable.
8958         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8959 /* end confdefs.h.  */
8960
8961 int
8962 main ()
8963 {
8964
8965   ;
8966   return 0;
8967 }
8968 _ACEOF
8969 if ac_fn_c_try_link "$LINENO"; then :
8970
8971 lt_aix_libpath_sed='
8972     /Import File Strings/,/^$/ {
8973         /^0/ {
8974             s/^0  *\(.*\)$/\1/
8975             p
8976         }
8977     }'
8978 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8979 # Check for a 64-bit object if we didn't find anything.
8980 if test -z "$aix_libpath"; then
8981   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8982 fi
8983 fi
8984 rm -f core conftest.err conftest.$ac_objext \
8985     conftest$ac_exeext conftest.$ac_ext
8986 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8987
8988         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8989         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8990       else
8991         if test "$host_cpu" = ia64; then
8992           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8993           allow_undefined_flag="-z nodefs"
8994           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8995         else
8996          # Determine the default libpath from the value encoded in an
8997          # empty executable.
8998          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8999 /* end confdefs.h.  */
9000
9001 int
9002 main ()
9003 {
9004
9005   ;
9006   return 0;
9007 }
9008 _ACEOF
9009 if ac_fn_c_try_link "$LINENO"; then :
9010
9011 lt_aix_libpath_sed='
9012     /Import File Strings/,/^$/ {
9013         /^0/ {
9014             s/^0  *\(.*\)$/\1/
9015             p
9016         }
9017     }'
9018 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9019 # Check for a 64-bit object if we didn't find anything.
9020 if test -z "$aix_libpath"; then
9021   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9022 fi
9023 fi
9024 rm -f core conftest.err conftest.$ac_objext \
9025     conftest$ac_exeext conftest.$ac_ext
9026 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9027
9028          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9029           # Warning - without using the other run time loading flags,
9030           # -berok will link without error, but may produce a broken library.
9031           no_undefined_flag=' ${wl}-bernotok'
9032           allow_undefined_flag=' ${wl}-berok'
9033           if test "$with_gnu_ld" = yes; then
9034             # We only use this code for GNU lds that support --whole-archive.
9035             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9036           else
9037             # Exported symbols can be pulled into shared objects from archives
9038             whole_archive_flag_spec='$convenience'
9039           fi
9040           archive_cmds_need_lc=yes
9041           # This is similar to how AIX traditionally builds its shared libraries.
9042           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'
9043         fi
9044       fi
9045       ;;
9046
9047     amigaos*)
9048       case $host_cpu in
9049       powerpc)
9050             # see comment about AmigaOS4 .so support
9051             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9052             archive_expsym_cmds=''
9053         ;;
9054       m68k)
9055             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9056             hardcode_libdir_flag_spec='-L$libdir'
9057             hardcode_minus_L=yes
9058         ;;
9059       esac
9060       ;;
9061
9062     bsdi[45]*)
9063       export_dynamic_flag_spec=-rdynamic
9064       ;;
9065
9066     cygwin* | mingw* | pw32* | cegcc*)
9067       # When not using gcc, we currently assume that we are using
9068       # Microsoft Visual C++.
9069       # hardcode_libdir_flag_spec is actually meaningless, as there is
9070       # no search path for DLLs.
9071       hardcode_libdir_flag_spec=' '
9072       allow_undefined_flag=unsupported
9073       # Tell ltmain to make .lib files, not .a files.
9074       libext=lib
9075       # Tell ltmain to make .dll files, not .so files.
9076       shrext_cmds=".dll"
9077       # FIXME: Setting linknames here is a bad hack.
9078       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9079       # The linker will automatically build a .lib file if we build a DLL.
9080       old_archive_from_new_cmds='true'
9081       # FIXME: Should let the user specify the lib program.
9082       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9083       fix_srcfile_path='`cygpath -w "$srcfile"`'
9084       enable_shared_with_static_runtimes=yes
9085       ;;
9086
9087     darwin* | rhapsody*)
9088
9089
9090   archive_cmds_need_lc=no
9091   hardcode_direct=no
9092   hardcode_automatic=yes
9093   hardcode_shlibpath_var=unsupported
9094   if test "$lt_cv_ld_force_load" = "yes"; then
9095     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9096   else
9097     whole_archive_flag_spec=''
9098   fi
9099   link_all_deplibs=yes
9100   allow_undefined_flag="$_lt_dar_allow_undefined"
9101   case $cc_basename in
9102      ifort*) _lt_dar_can_shared=yes ;;
9103      *) _lt_dar_can_shared=$GCC ;;
9104   esac
9105   if test "$_lt_dar_can_shared" = "yes"; then
9106     output_verbose_link_cmd=func_echo_all
9107     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9108     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9109     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}${_lt_dsymutil}"
9110     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9111
9112   else
9113   ld_shlibs=no
9114   fi
9115
9116       ;;
9117
9118     dgux*)
9119       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9120       hardcode_libdir_flag_spec='-L$libdir'
9121       hardcode_shlibpath_var=no
9122       ;;
9123
9124     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9125     # support.  Future versions do this automatically, but an explicit c++rt0.o
9126     # does not break anything, and helps significantly (at the cost of a little
9127     # extra space).
9128     freebsd2.2*)
9129       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9130       hardcode_libdir_flag_spec='-R$libdir'
9131       hardcode_direct=yes
9132       hardcode_shlibpath_var=no
9133       ;;
9134
9135     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9136     freebsd2*)
9137       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9138       hardcode_direct=yes
9139       hardcode_minus_L=yes
9140       hardcode_shlibpath_var=no
9141       ;;
9142
9143     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9144     freebsd* | dragonfly*)
9145       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9146       hardcode_libdir_flag_spec='-R$libdir'
9147       hardcode_direct=yes
9148       hardcode_shlibpath_var=no
9149       ;;
9150
9151     hpux9*)
9152       if test "$GCC" = yes; then
9153         archive_cmds='$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 $lib'
9154       else
9155         archive_cmds='$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 $lib'
9156       fi
9157       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9158       hardcode_libdir_separator=:
9159       hardcode_direct=yes
9160
9161       # hardcode_minus_L: Not really in the search PATH,
9162       # but as the default location of the library.
9163       hardcode_minus_L=yes
9164       export_dynamic_flag_spec='${wl}-E'
9165       ;;
9166
9167     hpux10*)
9168       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9169         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9170       else
9171         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9172       fi
9173       if test "$with_gnu_ld" = no; then
9174         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9175         hardcode_libdir_flag_spec_ld='+b $libdir'
9176         hardcode_libdir_separator=:
9177         hardcode_direct=yes
9178         hardcode_direct_absolute=yes
9179         export_dynamic_flag_spec='${wl}-E'
9180         # hardcode_minus_L: Not really in the search PATH,
9181         # but as the default location of the library.
9182         hardcode_minus_L=yes
9183       fi
9184       ;;
9185
9186     hpux11*)
9187       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9188         case $host_cpu in
9189         hppa*64*)
9190           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9191           ;;
9192         ia64*)
9193           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9194           ;;
9195         *)
9196           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9197           ;;
9198         esac
9199       else
9200         case $host_cpu in
9201         hppa*64*)
9202           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9203           ;;
9204         ia64*)
9205           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9206           ;;
9207         *)
9208
9209           # Older versions of the 11.00 compiler do not understand -b yet
9210           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9211           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9212 $as_echo_n "checking if $CC understands -b... " >&6; }
9213 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9214   $as_echo_n "(cached) " >&6
9215 else
9216   lt_cv_prog_compiler__b=no
9217    save_LDFLAGS="$LDFLAGS"
9218    LDFLAGS="$LDFLAGS -b"
9219    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9220    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9221      # The linker can only warn and ignore the option if not recognized
9222      # So say no if there are warnings
9223      if test -s conftest.err; then
9224        # Append any errors to the config.log.
9225        cat conftest.err 1>&5
9226        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9227        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9228        if diff conftest.exp conftest.er2 >/dev/null; then
9229          lt_cv_prog_compiler__b=yes
9230        fi
9231      else
9232        lt_cv_prog_compiler__b=yes
9233      fi
9234    fi
9235    $RM -r conftest*
9236    LDFLAGS="$save_LDFLAGS"
9237
9238 fi
9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9240 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9241
9242 if test x"$lt_cv_prog_compiler__b" = xyes; then
9243     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9244 else
9245     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9246 fi
9247
9248           ;;
9249         esac
9250       fi
9251       if test "$with_gnu_ld" = no; then
9252         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9253         hardcode_libdir_separator=:
9254
9255         case $host_cpu in
9256         hppa*64*|ia64*)
9257           hardcode_direct=no
9258           hardcode_shlibpath_var=no
9259           ;;
9260         *)
9261           hardcode_direct=yes
9262           hardcode_direct_absolute=yes
9263           export_dynamic_flag_spec='${wl}-E'
9264
9265           # hardcode_minus_L: Not really in the search PATH,
9266           # but as the default location of the library.
9267           hardcode_minus_L=yes
9268           ;;
9269         esac
9270       fi
9271       ;;
9272
9273     irix5* | irix6* | nonstopux*)
9274       if test "$GCC" = yes; then
9275         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9276         # Try to use the -exported_symbol ld option, if it does not
9277         # work, assume that -exports_file does not work either and
9278         # implicitly export all symbols.
9279         save_LDFLAGS="$LDFLAGS"
9280         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9281         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9282 /* end confdefs.h.  */
9283 int foo(void) {}
9284 _ACEOF
9285 if ac_fn_c_try_link "$LINENO"; then :
9286   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9287
9288 fi
9289 rm -f core conftest.err conftest.$ac_objext \
9290     conftest$ac_exeext conftest.$ac_ext
9291         LDFLAGS="$save_LDFLAGS"
9292       else
9293         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9294         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9295       fi
9296       archive_cmds_need_lc='no'
9297       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9298       hardcode_libdir_separator=:
9299       inherit_rpath=yes
9300       link_all_deplibs=yes
9301       ;;
9302
9303     netbsd*)
9304       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9305         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9306       else
9307         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9308       fi
9309       hardcode_libdir_flag_spec='-R$libdir'
9310       hardcode_direct=yes
9311       hardcode_shlibpath_var=no
9312       ;;
9313
9314     newsos6)
9315       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9316       hardcode_direct=yes
9317       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9318       hardcode_libdir_separator=:
9319       hardcode_shlibpath_var=no
9320       ;;
9321
9322     *nto* | *qnx*)
9323       ;;
9324
9325     openbsd*)
9326       if test -f /usr/libexec/ld.so; then
9327         hardcode_direct=yes
9328         hardcode_shlibpath_var=no
9329         hardcode_direct_absolute=yes
9330         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9331           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9332           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9333           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9334           export_dynamic_flag_spec='${wl}-E'
9335         else
9336           case $host_os in
9337            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9338              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9339              hardcode_libdir_flag_spec='-R$libdir'
9340              ;;
9341            *)
9342              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9343              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9344              ;;
9345           esac
9346         fi
9347       else
9348         ld_shlibs=no
9349       fi
9350       ;;
9351
9352     os2*)
9353       hardcode_libdir_flag_spec='-L$libdir'
9354       hardcode_minus_L=yes
9355       allow_undefined_flag=unsupported
9356       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'
9357       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9358       ;;
9359
9360     osf3*)
9361       if test "$GCC" = yes; then
9362         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9363         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9364       else
9365         allow_undefined_flag=' -expect_unresolved \*'
9366         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9367       fi
9368       archive_cmds_need_lc='no'
9369       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9370       hardcode_libdir_separator=:
9371       ;;
9372
9373     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9374       if test "$GCC" = yes; then
9375         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9376         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9377         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9378       else
9379         allow_undefined_flag=' -expect_unresolved \*'
9380         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9381         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~
9382         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9383
9384         # Both c and cxx compiler support -rpath directly
9385         hardcode_libdir_flag_spec='-rpath $libdir'
9386       fi
9387       archive_cmds_need_lc='no'
9388       hardcode_libdir_separator=:
9389       ;;
9390
9391     solaris*)
9392       no_undefined_flag=' -z defs'
9393       if test "$GCC" = yes; then
9394         wlarc='${wl}'
9395         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9396         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9397           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9398       else
9399         case `$CC -V 2>&1` in
9400         *"Compilers 5.0"*)
9401           wlarc=''
9402           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9403           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9404           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9405           ;;
9406         *)
9407           wlarc='${wl}'
9408           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9409           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9410           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9411           ;;
9412         esac
9413       fi
9414       hardcode_libdir_flag_spec='-R$libdir'
9415       hardcode_shlibpath_var=no
9416       case $host_os in
9417       solaris2.[0-5] | solaris2.[0-5].*) ;;
9418       *)
9419         # The compiler driver will combine and reorder linker options,
9420         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9421         # but is careful enough not to reorder.
9422         # Supported since Solaris 2.6 (maybe 2.5.1?)
9423         if test "$GCC" = yes; then
9424           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9425         else
9426           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9427         fi
9428         ;;
9429       esac
9430       link_all_deplibs=yes
9431       ;;
9432
9433     sunos4*)
9434       if test "x$host_vendor" = xsequent; then
9435         # Use $CC to link under sequent, because it throws in some extra .o
9436         # files that make .init and .fini sections work.
9437         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9438       else
9439         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9440       fi
9441       hardcode_libdir_flag_spec='-L$libdir'
9442       hardcode_direct=yes
9443       hardcode_minus_L=yes
9444       hardcode_shlibpath_var=no
9445       ;;
9446
9447     sysv4)
9448       case $host_vendor in
9449         sni)
9450           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9451           hardcode_direct=yes # is this really true???
9452         ;;
9453         siemens)
9454           ## LD is ld it makes a PLAMLIB
9455           ## CC just makes a GrossModule.
9456           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9457           reload_cmds='$CC -r -o $output$reload_objs'
9458           hardcode_direct=no
9459         ;;
9460         motorola)
9461           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9462           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9463         ;;
9464       esac
9465       runpath_var='LD_RUN_PATH'
9466       hardcode_shlibpath_var=no
9467       ;;
9468
9469     sysv4.3*)
9470       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9471       hardcode_shlibpath_var=no
9472       export_dynamic_flag_spec='-Bexport'
9473       ;;
9474
9475     sysv4*MP*)
9476       if test -d /usr/nec; then
9477         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9478         hardcode_shlibpath_var=no
9479         runpath_var=LD_RUN_PATH
9480         hardcode_runpath_var=yes
9481         ld_shlibs=yes
9482       fi
9483       ;;
9484
9485     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9486       no_undefined_flag='${wl}-z,text'
9487       archive_cmds_need_lc=no
9488       hardcode_shlibpath_var=no
9489       runpath_var='LD_RUN_PATH'
9490
9491       if test "$GCC" = yes; then
9492         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9493         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9494       else
9495         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9496         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9497       fi
9498       ;;
9499
9500     sysv5* | sco3.2v5* | sco5v6*)
9501       # Note: We can NOT use -z defs as we might desire, because we do not
9502       # link with -lc, and that would cause any symbols used from libc to
9503       # always be unresolved, which means just about no library would
9504       # ever link correctly.  If we're not using GNU ld we use -z text
9505       # though, which does catch some bad symbols but isn't as heavy-handed
9506       # as -z defs.
9507       no_undefined_flag='${wl}-z,text'
9508       allow_undefined_flag='${wl}-z,nodefs'
9509       archive_cmds_need_lc=no
9510       hardcode_shlibpath_var=no
9511       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9512       hardcode_libdir_separator=':'
9513       link_all_deplibs=yes
9514       export_dynamic_flag_spec='${wl}-Bexport'
9515       runpath_var='LD_RUN_PATH'
9516
9517       if test "$GCC" = yes; then
9518         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9519         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9520       else
9521         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9522         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9523       fi
9524       ;;
9525
9526     uts4*)
9527       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9528       hardcode_libdir_flag_spec='-L$libdir'
9529       hardcode_shlibpath_var=no
9530       ;;
9531
9532     *)
9533       ld_shlibs=no
9534       ;;
9535     esac
9536
9537     if test x$host_vendor = xsni; then
9538       case $host in
9539       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9540         export_dynamic_flag_spec='${wl}-Blargedynsym'
9541         ;;
9542       esac
9543     fi
9544   fi
9545
9546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9547 $as_echo "$ld_shlibs" >&6; }
9548 test "$ld_shlibs" = no && can_build_shared=no
9549
9550 with_gnu_ld=$with_gnu_ld
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566 #
9567 # Do we need to explicitly link libc?
9568 #
9569 case "x$archive_cmds_need_lc" in
9570 x|xyes)
9571   # Assume -lc should be added
9572   archive_cmds_need_lc=yes
9573
9574   if test "$enable_shared" = yes && test "$GCC" = yes; then
9575     case $archive_cmds in
9576     *'~'*)
9577       # FIXME: we may have to deal with multi-command sequences.
9578       ;;
9579     '$CC '*)
9580       # Test whether the compiler implicitly links with -lc since on some
9581       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9582       # to ld, don't add -lc before -lgcc.
9583       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9584 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9585 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9586   $as_echo_n "(cached) " >&6
9587 else
9588   $RM conftest*
9589         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9590
9591         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9592   (eval $ac_compile) 2>&5
9593   ac_status=$?
9594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9595   test $ac_status = 0; } 2>conftest.err; then
9596           soname=conftest
9597           lib=conftest
9598           libobjs=conftest.$ac_objext
9599           deplibs=
9600           wl=$lt_prog_compiler_wl
9601           pic_flag=$lt_prog_compiler_pic
9602           compiler_flags=-v
9603           linker_flags=-v
9604           verstring=
9605           output_objdir=.
9606           libname=conftest
9607           lt_save_allow_undefined_flag=$allow_undefined_flag
9608           allow_undefined_flag=
9609           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9610   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9611   ac_status=$?
9612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9613   test $ac_status = 0; }
9614           then
9615             lt_cv_archive_cmds_need_lc=no
9616           else
9617             lt_cv_archive_cmds_need_lc=yes
9618           fi
9619           allow_undefined_flag=$lt_save_allow_undefined_flag
9620         else
9621           cat conftest.err 1>&5
9622         fi
9623         $RM conftest*
9624
9625 fi
9626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9627 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9628       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9629       ;;
9630     esac
9631   fi
9632   ;;
9633 esac
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
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9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
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9733
9734
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9736
9737
9738
9739
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9741
9742
9743
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9745
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9748
9749
9750
9751
9752
9753
9754
9755
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9761
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9792 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9793
9794 if test "$GCC" = yes; then
9795   case $host_os in
9796     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9797     *) lt_awk_arg="/^libraries:/" ;;
9798   esac
9799   case $host_os in
9800     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9801     *) lt_sed_strip_eq="s,=/,/,g" ;;
9802   esac
9803   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9804   case $lt_search_path_spec in
9805   *\;*)
9806     # if the path contains ";" then we assume it to be the separator
9807     # otherwise default to the standard path separator (i.e. ":") - it is
9808     # assumed that no part of a normal pathname contains ";" but that should
9809     # okay in the real world where ";" in dirpaths is itself problematic.
9810     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9811     ;;
9812   *)
9813     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9814     ;;
9815   esac
9816   # Ok, now we have the path, separated by spaces, we can step through it
9817   # and add multilib dir if necessary.
9818   lt_tmp_lt_search_path_spec=
9819   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9820   for lt_sys_path in $lt_search_path_spec; do
9821     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9822       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9823     else
9824       test -d "$lt_sys_path" && \
9825         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9826     fi
9827   done
9828   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9829 BEGIN {RS=" "; FS="/|\n";} {
9830   lt_foo="";
9831   lt_count=0;
9832   for (lt_i = NF; lt_i > 0; lt_i--) {
9833     if ($lt_i != "" && $lt_i != ".") {
9834       if ($lt_i == "..") {
9835         lt_count++;
9836       } else {
9837         if (lt_count == 0) {
9838           lt_foo="/" $lt_i lt_foo;
9839         } else {
9840           lt_count--;
9841         }
9842       }
9843     }
9844   }
9845   if (lt_foo != "") { lt_freq[lt_foo]++; }
9846   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9847 }'`
9848   # AWK program above erroneously prepends '/' to C:/dos/paths
9849   # for these hosts.
9850   case $host_os in
9851     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9852       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9853   esac
9854   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9855 else
9856   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9857 fi
9858 library_names_spec=
9859 libname_spec='lib$name'
9860 soname_spec=
9861 shrext_cmds=".so"
9862 postinstall_cmds=
9863 postuninstall_cmds=
9864 finish_cmds=
9865 finish_eval=
9866 shlibpath_var=
9867 shlibpath_overrides_runpath=unknown
9868 version_type=none
9869 dynamic_linker="$host_os ld.so"
9870 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9871 need_lib_prefix=unknown
9872 hardcode_into_libs=no
9873
9874 # when you set need_version to no, make sure it does not cause -set_version
9875 # flags to be left without arguments
9876 need_version=unknown
9877
9878 case $host_os in
9879 aix3*)
9880   version_type=linux
9881   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9882   shlibpath_var=LIBPATH
9883
9884   # AIX 3 has no versioning support, so we append a major version to the name.
9885   soname_spec='${libname}${release}${shared_ext}$major'
9886   ;;
9887
9888 aix[4-9]*)
9889   version_type=linux
9890   need_lib_prefix=no
9891   need_version=no
9892   hardcode_into_libs=yes
9893   if test "$host_cpu" = ia64; then
9894     # AIX 5 supports IA64
9895     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9896     shlibpath_var=LD_LIBRARY_PATH
9897   else
9898     # With GCC up to 2.95.x, collect2 would create an import file
9899     # for dependence libraries.  The import file would start with
9900     # the line `#! .'.  This would cause the generated library to
9901     # depend on `.', always an invalid library.  This was fixed in
9902     # development snapshots of GCC prior to 3.0.
9903     case $host_os in
9904       aix4 | aix4.[01] | aix4.[01].*)
9905       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9906            echo ' yes '
9907            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9908         :
9909       else
9910         can_build_shared=no
9911       fi
9912       ;;
9913     esac
9914     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9915     # soname into executable. Probably we can add versioning support to
9916     # collect2, so additional links can be useful in future.
9917     if test "$aix_use_runtimelinking" = yes; then
9918       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9919       # instead of lib<name>.a to let people know that these are not
9920       # typical AIX shared libraries.
9921       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9922     else
9923       # We preserve .a as extension for shared libraries through AIX4.2
9924       # and later when we are not doing run time linking.
9925       library_names_spec='${libname}${release}.a $libname.a'
9926       soname_spec='${libname}${release}${shared_ext}$major'
9927     fi
9928     shlibpath_var=LIBPATH
9929   fi
9930   ;;
9931
9932 amigaos*)
9933   case $host_cpu in
9934   powerpc)
9935     # Since July 2007 AmigaOS4 officially supports .so libraries.
9936     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9937     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9938     ;;
9939   m68k)
9940     library_names_spec='$libname.ixlibrary $libname.a'
9941     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9942     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9943     ;;
9944   esac
9945   ;;
9946
9947 beos*)
9948   library_names_spec='${libname}${shared_ext}'
9949   dynamic_linker="$host_os ld.so"
9950   shlibpath_var=LIBRARY_PATH
9951   ;;
9952
9953 bsdi[45]*)
9954   version_type=linux
9955   need_version=no
9956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9957   soname_spec='${libname}${release}${shared_ext}$major'
9958   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9959   shlibpath_var=LD_LIBRARY_PATH
9960   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9961   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9962   # the default ld.so.conf also contains /usr/contrib/lib and
9963   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9964   # libtool to hard-code these into programs
9965   ;;
9966
9967 cygwin* | mingw* | pw32* | cegcc*)
9968   version_type=windows
9969   shrext_cmds=".dll"
9970   need_version=no
9971   need_lib_prefix=no
9972
9973   case $GCC,$host_os in
9974   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9975     library_names_spec='$libname.dll.a'
9976     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9977     postinstall_cmds='base_file=`basename \${file}`~
9978       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9979       dldir=$destdir/`dirname \$dlpath`~
9980       test -d \$dldir || mkdir -p \$dldir~
9981       $install_prog $dir/$dlname \$dldir/$dlname~
9982       chmod a+x \$dldir/$dlname~
9983       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9984         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9985       fi'
9986     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9987       dlpath=$dir/\$dldll~
9988        $RM \$dlpath'
9989     shlibpath_overrides_runpath=yes
9990
9991     case $host_os in
9992     cygwin*)
9993       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9994       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9995
9996       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9997       ;;
9998     mingw* | cegcc*)
9999       # MinGW DLLs use traditional 'lib' prefix
10000       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10001       ;;
10002     pw32*)
10003       # pw32 DLLs use 'pw' prefix rather than 'lib'
10004       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10005       ;;
10006     esac
10007     ;;
10008
10009   *)
10010     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10011     ;;
10012   esac
10013   dynamic_linker='Win32 ld.exe'
10014   # FIXME: first we should search . and the directory the executable is in
10015   shlibpath_var=PATH
10016   ;;
10017
10018 darwin* | rhapsody*)
10019   dynamic_linker="$host_os dyld"
10020   version_type=darwin
10021   need_lib_prefix=no
10022   need_version=no
10023   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10024   soname_spec='${libname}${release}${major}$shared_ext'
10025   shlibpath_overrides_runpath=yes
10026   shlibpath_var=DYLD_LIBRARY_PATH
10027   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10028
10029   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10030   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10031   ;;
10032
10033 dgux*)
10034   version_type=linux
10035   need_lib_prefix=no
10036   need_version=no
10037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10038   soname_spec='${libname}${release}${shared_ext}$major'
10039   shlibpath_var=LD_LIBRARY_PATH
10040   ;;
10041
10042 freebsd* | dragonfly*)
10043   # DragonFly does not have aout.  When/if they implement a new
10044   # versioning mechanism, adjust this.
10045   if test -x /usr/bin/objformat; then
10046     objformat=`/usr/bin/objformat`
10047   else
10048     case $host_os in
10049     freebsd[123]*) objformat=aout ;;
10050     *) objformat=elf ;;
10051     esac
10052   fi
10053   version_type=freebsd-$objformat
10054   case $version_type in
10055     freebsd-elf*)
10056       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10057       need_version=no
10058       need_lib_prefix=no
10059       ;;
10060     freebsd-*)
10061       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10062       need_version=yes
10063       ;;
10064   esac
10065   shlibpath_var=LD_LIBRARY_PATH
10066   case $host_os in
10067   freebsd2*)
10068     shlibpath_overrides_runpath=yes
10069     ;;
10070   freebsd3.[01]* | freebsdelf3.[01]*)
10071     shlibpath_overrides_runpath=yes
10072     hardcode_into_libs=yes
10073     ;;
10074   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10075   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10076     shlibpath_overrides_runpath=no
10077     hardcode_into_libs=yes
10078     ;;
10079   *) # from 4.6 on, and DragonFly
10080     shlibpath_overrides_runpath=yes
10081     hardcode_into_libs=yes
10082     ;;
10083   esac
10084   ;;
10085
10086 gnu*)
10087   version_type=linux
10088   need_lib_prefix=no
10089   need_version=no
10090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10091   soname_spec='${libname}${release}${shared_ext}$major'
10092   shlibpath_var=LD_LIBRARY_PATH
10093   hardcode_into_libs=yes
10094   ;;
10095
10096 haiku*)
10097   version_type=linux
10098   need_lib_prefix=no
10099   need_version=no
10100   dynamic_linker="$host_os runtime_loader"
10101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10102   soname_spec='${libname}${release}${shared_ext}$major'
10103   shlibpath_var=LIBRARY_PATH
10104   shlibpath_overrides_runpath=yes
10105   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10106   hardcode_into_libs=yes
10107   ;;
10108
10109 hpux9* | hpux10* | hpux11*)
10110   # Give a soname corresponding to the major version so that dld.sl refuses to
10111   # link against other versions.
10112   version_type=sunos
10113   need_lib_prefix=no
10114   need_version=no
10115   case $host_cpu in
10116   ia64*)
10117     shrext_cmds='.so'
10118     hardcode_into_libs=yes
10119     dynamic_linker="$host_os dld.so"
10120     shlibpath_var=LD_LIBRARY_PATH
10121     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10122     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10123     soname_spec='${libname}${release}${shared_ext}$major'
10124     if test "X$HPUX_IA64_MODE" = X32; then
10125       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10126     else
10127       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10128     fi
10129     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10130     ;;
10131   hppa*64*)
10132     shrext_cmds='.sl'
10133     hardcode_into_libs=yes
10134     dynamic_linker="$host_os dld.sl"
10135     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10136     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10138     soname_spec='${libname}${release}${shared_ext}$major'
10139     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10140     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10141     ;;
10142   *)
10143     shrext_cmds='.sl'
10144     dynamic_linker="$host_os dld.sl"
10145     shlibpath_var=SHLIB_PATH
10146     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10148     soname_spec='${libname}${release}${shared_ext}$major'
10149     ;;
10150   esac
10151   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10152   postinstall_cmds='chmod 555 $lib'
10153   # or fails outright, so override atomically:
10154   install_override_mode=555
10155   ;;
10156
10157 interix[3-9]*)
10158   version_type=linux
10159   need_lib_prefix=no
10160   need_version=no
10161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10162   soname_spec='${libname}${release}${shared_ext}$major'
10163   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10164   shlibpath_var=LD_LIBRARY_PATH
10165   shlibpath_overrides_runpath=no
10166   hardcode_into_libs=yes
10167   ;;
10168
10169 irix5* | irix6* | nonstopux*)
10170   case $host_os in
10171     nonstopux*) version_type=nonstopux ;;
10172     *)
10173         if test "$lt_cv_prog_gnu_ld" = yes; then
10174                 version_type=linux
10175         else
10176                 version_type=irix
10177         fi ;;
10178   esac
10179   need_lib_prefix=no
10180   need_version=no
10181   soname_spec='${libname}${release}${shared_ext}$major'
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10183   case $host_os in
10184   irix5* | nonstopux*)
10185     libsuff= shlibsuff=
10186     ;;
10187   *)
10188     case $LD in # libtool.m4 will add one of these switches to LD
10189     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10190       libsuff= shlibsuff= libmagic=32-bit;;
10191     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10192       libsuff=32 shlibsuff=N32 libmagic=N32;;
10193     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10194       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10195     *) libsuff= shlibsuff= libmagic=never-match;;
10196     esac
10197     ;;
10198   esac
10199   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10200   shlibpath_overrides_runpath=no
10201   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10202   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10203   hardcode_into_libs=yes
10204   ;;
10205
10206 # No shared lib support for Linux oldld, aout, or coff.
10207 linux*oldld* | linux*aout* | linux*coff*)
10208   dynamic_linker=no
10209   ;;
10210
10211 # This must be Linux ELF.
10212 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10213   version_type=linux
10214   need_lib_prefix=no
10215   need_version=no
10216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10217   soname_spec='${libname}${release}${shared_ext}$major'
10218   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10219   shlibpath_var=LD_LIBRARY_PATH
10220   shlibpath_overrides_runpath=no
10221
10222   # Some binutils ld are patched to set DT_RUNPATH
10223   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10224   $as_echo_n "(cached) " >&6
10225 else
10226   lt_cv_shlibpath_overrides_runpath=no
10227     save_LDFLAGS=$LDFLAGS
10228     save_libdir=$libdir
10229     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10230          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10231     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10232 /* end confdefs.h.  */
10233
10234 int
10235 main ()
10236 {
10237
10238   ;
10239   return 0;
10240 }
10241 _ACEOF
10242 if ac_fn_c_try_link "$LINENO"; then :
10243   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10244   lt_cv_shlibpath_overrides_runpath=yes
10245 fi
10246 fi
10247 rm -f core conftest.err conftest.$ac_objext \
10248     conftest$ac_exeext conftest.$ac_ext
10249     LDFLAGS=$save_LDFLAGS
10250     libdir=$save_libdir
10251
10252 fi
10253
10254   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10255
10256   # This implies no fast_install, which is unacceptable.
10257   # Some rework will be needed to allow for fast_install
10258   # before this can be enabled.
10259   hardcode_into_libs=yes
10260
10261   # Append ld.so.conf contents to the search path
10262   if test -f /etc/ld.so.conf; then
10263     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10264     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10265   fi
10266
10267   # We used to test for /lib/ld.so.1 and disable shared libraries on
10268   # powerpc, because MkLinux only supported shared libraries with the
10269   # GNU dynamic linker.  Since this was broken with cross compilers,
10270   # most powerpc-linux boxes support dynamic linking these days and
10271   # people can always --disable-shared, the test was removed, and we
10272   # assume the GNU/Linux dynamic linker is in use.
10273   dynamic_linker='GNU/Linux ld.so'
10274   ;;
10275
10276 netbsd*)
10277   version_type=sunos
10278   need_lib_prefix=no
10279   need_version=no
10280   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10281     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10282     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10283     dynamic_linker='NetBSD (a.out) ld.so'
10284   else
10285     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10286     soname_spec='${libname}${release}${shared_ext}$major'
10287     dynamic_linker='NetBSD ld.elf_so'
10288   fi
10289   shlibpath_var=LD_LIBRARY_PATH
10290   shlibpath_overrides_runpath=yes
10291   hardcode_into_libs=yes
10292   ;;
10293
10294 newsos6)
10295   version_type=linux
10296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10297   shlibpath_var=LD_LIBRARY_PATH
10298   shlibpath_overrides_runpath=yes
10299   ;;
10300
10301 *nto* | *qnx*)
10302   version_type=qnx
10303   need_lib_prefix=no
10304   need_version=no
10305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306   soname_spec='${libname}${release}${shared_ext}$major'
10307   shlibpath_var=LD_LIBRARY_PATH
10308   shlibpath_overrides_runpath=no
10309   hardcode_into_libs=yes
10310   dynamic_linker='ldqnx.so'
10311   ;;
10312
10313 openbsd*)
10314   version_type=sunos
10315   sys_lib_dlsearch_path_spec="/usr/lib"
10316   need_lib_prefix=no
10317   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10318   case $host_os in
10319     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10320     *)                          need_version=no  ;;
10321   esac
10322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10323   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10324   shlibpath_var=LD_LIBRARY_PATH
10325   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10326     case $host_os in
10327       openbsd2.[89] | openbsd2.[89].*)
10328         shlibpath_overrides_runpath=no
10329         ;;
10330       *)
10331         shlibpath_overrides_runpath=yes
10332         ;;
10333       esac
10334   else
10335     shlibpath_overrides_runpath=yes
10336   fi
10337   ;;
10338
10339 os2*)
10340   libname_spec='$name'
10341   shrext_cmds=".dll"
10342   need_lib_prefix=no
10343   library_names_spec='$libname${shared_ext} $libname.a'
10344   dynamic_linker='OS/2 ld.exe'
10345   shlibpath_var=LIBPATH
10346   ;;
10347
10348 osf3* | osf4* | osf5*)
10349   version_type=osf
10350   need_lib_prefix=no
10351   need_version=no
10352   soname_spec='${libname}${release}${shared_ext}$major'
10353   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10354   shlibpath_var=LD_LIBRARY_PATH
10355   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10356   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10357   ;;
10358
10359 rdos*)
10360   dynamic_linker=no
10361   ;;
10362
10363 solaris*)
10364   version_type=linux
10365   need_lib_prefix=no
10366   need_version=no
10367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10368   soname_spec='${libname}${release}${shared_ext}$major'
10369   shlibpath_var=LD_LIBRARY_PATH
10370   shlibpath_overrides_runpath=yes
10371   hardcode_into_libs=yes
10372   # ldd complains unless libraries are executable
10373   postinstall_cmds='chmod +x $lib'
10374   ;;
10375
10376 sunos4*)
10377   version_type=sunos
10378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10379   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10380   shlibpath_var=LD_LIBRARY_PATH
10381   shlibpath_overrides_runpath=yes
10382   if test "$with_gnu_ld" = yes; then
10383     need_lib_prefix=no
10384   fi
10385   need_version=yes
10386   ;;
10387
10388 sysv4 | sysv4.3*)
10389   version_type=linux
10390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10391   soname_spec='${libname}${release}${shared_ext}$major'
10392   shlibpath_var=LD_LIBRARY_PATH
10393   case $host_vendor in
10394     sni)
10395       shlibpath_overrides_runpath=no
10396       need_lib_prefix=no
10397       runpath_var=LD_RUN_PATH
10398       ;;
10399     siemens)
10400       need_lib_prefix=no
10401       ;;
10402     motorola)
10403       need_lib_prefix=no
10404       need_version=no
10405       shlibpath_overrides_runpath=no
10406       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10407       ;;
10408   esac
10409   ;;
10410
10411 sysv4*MP*)
10412   if test -d /usr/nec ;then
10413     version_type=linux
10414     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10415     soname_spec='$libname${shared_ext}.$major'
10416     shlibpath_var=LD_LIBRARY_PATH
10417   fi
10418   ;;
10419
10420 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10421   version_type=freebsd-elf
10422   need_lib_prefix=no
10423   need_version=no
10424   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10425   soname_spec='${libname}${release}${shared_ext}$major'
10426   shlibpath_var=LD_LIBRARY_PATH
10427   shlibpath_overrides_runpath=yes
10428   hardcode_into_libs=yes
10429   if test "$with_gnu_ld" = yes; then
10430     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10431   else
10432     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10433     case $host_os in
10434       sco3.2v5*)
10435         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10436         ;;
10437     esac
10438   fi
10439   sys_lib_dlsearch_path_spec='/usr/lib'
10440   ;;
10441
10442 tpf*)
10443   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10444   version_type=linux
10445   need_lib_prefix=no
10446   need_version=no
10447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10448   shlibpath_var=LD_LIBRARY_PATH
10449   shlibpath_overrides_runpath=no
10450   hardcode_into_libs=yes
10451   ;;
10452
10453 uts4*)
10454   version_type=linux
10455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456   soname_spec='${libname}${release}${shared_ext}$major'
10457   shlibpath_var=LD_LIBRARY_PATH
10458   ;;
10459
10460 *)
10461   dynamic_linker=no
10462   ;;
10463 esac
10464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10465 $as_echo "$dynamic_linker" >&6; }
10466 test "$dynamic_linker" = no && can_build_shared=no
10467
10468 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10469 if test "$GCC" = yes; then
10470   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10471 fi
10472
10473 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10474   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10475 fi
10476 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10477   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10478 fi
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10572 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10573 hardcode_action=
10574 if test -n "$hardcode_libdir_flag_spec" ||
10575    test -n "$runpath_var" ||
10576    test "X$hardcode_automatic" = "Xyes" ; then
10577
10578   # We can hardcode non-existent directories.
10579   if test "$hardcode_direct" != no &&
10580      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10581      # have to relink, otherwise we might link with an installed library
10582      # when we should be linking with a yet-to-be-installed one
10583      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10584      test "$hardcode_minus_L" != no; then
10585     # Linking always hardcodes the temporary library directory.
10586     hardcode_action=relink
10587   else
10588     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10589     hardcode_action=immediate
10590   fi
10591 else
10592   # We cannot hardcode anything, or else we can only hardcode existing
10593   # directories.
10594   hardcode_action=unsupported
10595 fi
10596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10597 $as_echo "$hardcode_action" >&6; }
10598
10599 if test "$hardcode_action" = relink ||
10600    test "$inherit_rpath" = yes; then
10601   # Fast installation is not supported
10602   enable_fast_install=no
10603 elif test "$shlibpath_overrides_runpath" = yes ||
10604      test "$enable_shared" = no; then
10605   # Fast installation is not necessary
10606   enable_fast_install=needless
10607 fi
10608
10609
10610
10611
10612
10613
10614   if test "x$enable_dlopen" != xyes; then
10615   enable_dlopen=unknown
10616   enable_dlopen_self=unknown
10617   enable_dlopen_self_static=unknown
10618 else
10619   lt_cv_dlopen=no
10620   lt_cv_dlopen_libs=
10621
10622   case $host_os in
10623   beos*)
10624     lt_cv_dlopen="load_add_on"
10625     lt_cv_dlopen_libs=
10626     lt_cv_dlopen_self=yes
10627     ;;
10628
10629   mingw* | pw32* | cegcc*)
10630     lt_cv_dlopen="LoadLibrary"
10631     lt_cv_dlopen_libs=
10632     ;;
10633
10634   cygwin*)
10635     lt_cv_dlopen="dlopen"
10636     lt_cv_dlopen_libs=
10637     ;;
10638
10639   darwin*)
10640   # if libdl is installed we need to link against it
10641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10642 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10643 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10644   $as_echo_n "(cached) " >&6
10645 else
10646   ac_check_lib_save_LIBS=$LIBS
10647 LIBS="-ldl  $LIBS"
10648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10649 /* end confdefs.h.  */
10650
10651 /* Override any GCC internal prototype to avoid an error.
10652    Use char because int might match the return type of a GCC
10653    builtin and then its argument prototype would still apply.  */
10654 #ifdef __cplusplus
10655 extern "C"
10656 #endif
10657 char dlopen ();
10658 int
10659 main ()
10660 {
10661 return dlopen ();
10662   ;
10663   return 0;
10664 }
10665 _ACEOF
10666 if ac_fn_c_try_link "$LINENO"; then :
10667   ac_cv_lib_dl_dlopen=yes
10668 else
10669   ac_cv_lib_dl_dlopen=no
10670 fi
10671 rm -f core conftest.err conftest.$ac_objext \
10672     conftest$ac_exeext conftest.$ac_ext
10673 LIBS=$ac_check_lib_save_LIBS
10674 fi
10675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10676 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10677 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10678   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10679 else
10680
10681     lt_cv_dlopen="dyld"
10682     lt_cv_dlopen_libs=
10683     lt_cv_dlopen_self=yes
10684
10685 fi
10686
10687     ;;
10688
10689   *)
10690     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10691 if test "x$ac_cv_func_shl_load" = x""yes; then :
10692   lt_cv_dlopen="shl_load"
10693 else
10694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10695 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10696 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10697   $as_echo_n "(cached) " >&6
10698 else
10699   ac_check_lib_save_LIBS=$LIBS
10700 LIBS="-ldld  $LIBS"
10701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10702 /* end confdefs.h.  */
10703
10704 /* Override any GCC internal prototype to avoid an error.
10705    Use char because int might match the return type of a GCC
10706    builtin and then its argument prototype would still apply.  */
10707 #ifdef __cplusplus
10708 extern "C"
10709 #endif
10710 char shl_load ();
10711 int
10712 main ()
10713 {
10714 return shl_load ();
10715   ;
10716   return 0;
10717 }
10718 _ACEOF
10719 if ac_fn_c_try_link "$LINENO"; then :
10720   ac_cv_lib_dld_shl_load=yes
10721 else
10722   ac_cv_lib_dld_shl_load=no
10723 fi
10724 rm -f core conftest.err conftest.$ac_objext \
10725     conftest$ac_exeext conftest.$ac_ext
10726 LIBS=$ac_check_lib_save_LIBS
10727 fi
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10729 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10730 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10731   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10732 else
10733   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10734 if test "x$ac_cv_func_dlopen" = x""yes; then :
10735   lt_cv_dlopen="dlopen"
10736 else
10737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10738 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10739 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10740   $as_echo_n "(cached) " >&6
10741 else
10742   ac_check_lib_save_LIBS=$LIBS
10743 LIBS="-ldl  $LIBS"
10744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10745 /* end confdefs.h.  */
10746
10747 /* Override any GCC internal prototype to avoid an error.
10748    Use char because int might match the return type of a GCC
10749    builtin and then its argument prototype would still apply.  */
10750 #ifdef __cplusplus
10751 extern "C"
10752 #endif
10753 char dlopen ();
10754 int
10755 main ()
10756 {
10757 return dlopen ();
10758   ;
10759   return 0;
10760 }
10761 _ACEOF
10762 if ac_fn_c_try_link "$LINENO"; then :
10763   ac_cv_lib_dl_dlopen=yes
10764 else
10765   ac_cv_lib_dl_dlopen=no
10766 fi
10767 rm -f core conftest.err conftest.$ac_objext \
10768     conftest$ac_exeext conftest.$ac_ext
10769 LIBS=$ac_check_lib_save_LIBS
10770 fi
10771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10772 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10773 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10774   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10775 else
10776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10777 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10778 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10779   $as_echo_n "(cached) " >&6
10780 else
10781   ac_check_lib_save_LIBS=$LIBS
10782 LIBS="-lsvld  $LIBS"
10783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10784 /* end confdefs.h.  */
10785
10786 /* Override any GCC internal prototype to avoid an error.
10787    Use char because int might match the return type of a GCC
10788    builtin and then its argument prototype would still apply.  */
10789 #ifdef __cplusplus
10790 extern "C"
10791 #endif
10792 char dlopen ();
10793 int
10794 main ()
10795 {
10796 return dlopen ();
10797   ;
10798   return 0;
10799 }
10800 _ACEOF
10801 if ac_fn_c_try_link "$LINENO"; then :
10802   ac_cv_lib_svld_dlopen=yes
10803 else
10804   ac_cv_lib_svld_dlopen=no
10805 fi
10806 rm -f core conftest.err conftest.$ac_objext \
10807     conftest$ac_exeext conftest.$ac_ext
10808 LIBS=$ac_check_lib_save_LIBS
10809 fi
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10811 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10812 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10813   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10814 else
10815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10816 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10817 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10818   $as_echo_n "(cached) " >&6
10819 else
10820   ac_check_lib_save_LIBS=$LIBS
10821 LIBS="-ldld  $LIBS"
10822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10823 /* end confdefs.h.  */
10824
10825 /* Override any GCC internal prototype to avoid an error.
10826    Use char because int might match the return type of a GCC
10827    builtin and then its argument prototype would still apply.  */
10828 #ifdef __cplusplus
10829 extern "C"
10830 #endif
10831 char dld_link ();
10832 int
10833 main ()
10834 {
10835 return dld_link ();
10836   ;
10837   return 0;
10838 }
10839 _ACEOF
10840 if ac_fn_c_try_link "$LINENO"; then :
10841   ac_cv_lib_dld_dld_link=yes
10842 else
10843   ac_cv_lib_dld_dld_link=no
10844 fi
10845 rm -f core conftest.err conftest.$ac_objext \
10846     conftest$ac_exeext conftest.$ac_ext
10847 LIBS=$ac_check_lib_save_LIBS
10848 fi
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10850 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10851 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10852   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10853 fi
10854
10855
10856 fi
10857
10858
10859 fi
10860
10861
10862 fi
10863
10864
10865 fi
10866
10867
10868 fi
10869
10870     ;;
10871   esac
10872
10873   if test "x$lt_cv_dlopen" != xno; then
10874     enable_dlopen=yes
10875   else
10876     enable_dlopen=no
10877   fi
10878
10879   case $lt_cv_dlopen in
10880   dlopen)
10881     save_CPPFLAGS="$CPPFLAGS"
10882     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10883
10884     save_LDFLAGS="$LDFLAGS"
10885     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10886
10887     save_LIBS="$LIBS"
10888     LIBS="$lt_cv_dlopen_libs $LIBS"
10889
10890     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10891 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10892 if test "${lt_cv_dlopen_self+set}" = set; then :
10893   $as_echo_n "(cached) " >&6
10894 else
10895           if test "$cross_compiling" = yes; then :
10896   lt_cv_dlopen_self=cross
10897 else
10898   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10899   lt_status=$lt_dlunknown
10900   cat > conftest.$ac_ext <<_LT_EOF
10901 #line 10901 "configure"
10902 #include "confdefs.h"
10903
10904 #if HAVE_DLFCN_H
10905 #include <dlfcn.h>
10906 #endif
10907
10908 #include <stdio.h>
10909
10910 #ifdef RTLD_GLOBAL
10911 #  define LT_DLGLOBAL           RTLD_GLOBAL
10912 #else
10913 #  ifdef DL_GLOBAL
10914 #    define LT_DLGLOBAL         DL_GLOBAL
10915 #  else
10916 #    define LT_DLGLOBAL         0
10917 #  endif
10918 #endif
10919
10920 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10921    find out it does not work in some platform. */
10922 #ifndef LT_DLLAZY_OR_NOW
10923 #  ifdef RTLD_LAZY
10924 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10925 #  else
10926 #    ifdef DL_LAZY
10927 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10928 #    else
10929 #      ifdef RTLD_NOW
10930 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10931 #      else
10932 #        ifdef DL_NOW
10933 #          define LT_DLLAZY_OR_NOW      DL_NOW
10934 #        else
10935 #          define LT_DLLAZY_OR_NOW      0
10936 #        endif
10937 #      endif
10938 #    endif
10939 #  endif
10940 #endif
10941
10942 /* When -fvisbility=hidden is used, assume the code has been annotated
10943    correspondingly for the symbols needed.  */
10944 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10945 void fnord () __attribute__((visibility("default")));
10946 #endif
10947
10948 void fnord () { int i=42; }
10949 int main ()
10950 {
10951   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10952   int status = $lt_dlunknown;
10953
10954   if (self)
10955     {
10956       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10957       else
10958         {
10959           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10960           else puts (dlerror ());
10961         }
10962       /* dlclose (self); */
10963     }
10964   else
10965     puts (dlerror ());
10966
10967   return status;
10968 }
10969 _LT_EOF
10970   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10971   (eval $ac_link) 2>&5
10972   ac_status=$?
10973   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10974   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10975     (./conftest; exit; ) >&5 2>/dev/null
10976     lt_status=$?
10977     case x$lt_status in
10978       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10979       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10980       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10981     esac
10982   else :
10983     # compilation failed
10984     lt_cv_dlopen_self=no
10985   fi
10986 fi
10987 rm -fr conftest*
10988
10989
10990 fi
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10992 $as_echo "$lt_cv_dlopen_self" >&6; }
10993
10994     if test "x$lt_cv_dlopen_self" = xyes; then
10995       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10996       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10997 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10998 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10999   $as_echo_n "(cached) " >&6
11000 else
11001           if test "$cross_compiling" = yes; then :
11002   lt_cv_dlopen_self_static=cross
11003 else
11004   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11005   lt_status=$lt_dlunknown
11006   cat > conftest.$ac_ext <<_LT_EOF
11007 #line 11007 "configure"
11008 #include "confdefs.h"
11009
11010 #if HAVE_DLFCN_H
11011 #include <dlfcn.h>
11012 #endif
11013
11014 #include <stdio.h>
11015
11016 #ifdef RTLD_GLOBAL
11017 #  define LT_DLGLOBAL           RTLD_GLOBAL
11018 #else
11019 #  ifdef DL_GLOBAL
11020 #    define LT_DLGLOBAL         DL_GLOBAL
11021 #  else
11022 #    define LT_DLGLOBAL         0
11023 #  endif
11024 #endif
11025
11026 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11027    find out it does not work in some platform. */
11028 #ifndef LT_DLLAZY_OR_NOW
11029 #  ifdef RTLD_LAZY
11030 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11031 #  else
11032 #    ifdef DL_LAZY
11033 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11034 #    else
11035 #      ifdef RTLD_NOW
11036 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11037 #      else
11038 #        ifdef DL_NOW
11039 #          define LT_DLLAZY_OR_NOW      DL_NOW
11040 #        else
11041 #          define LT_DLLAZY_OR_NOW      0
11042 #        endif
11043 #      endif
11044 #    endif
11045 #  endif
11046 #endif
11047
11048 /* When -fvisbility=hidden is used, assume the code has been annotated
11049    correspondingly for the symbols needed.  */
11050 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11051 void fnord () __attribute__((visibility("default")));
11052 #endif
11053
11054 void fnord () { int i=42; }
11055 int main ()
11056 {
11057   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11058   int status = $lt_dlunknown;
11059
11060   if (self)
11061     {
11062       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11063       else
11064         {
11065           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11066           else puts (dlerror ());
11067         }
11068       /* dlclose (self); */
11069     }
11070   else
11071     puts (dlerror ());
11072
11073   return status;
11074 }
11075 _LT_EOF
11076   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11077   (eval $ac_link) 2>&5
11078   ac_status=$?
11079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11080   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11081     (./conftest; exit; ) >&5 2>/dev/null
11082     lt_status=$?
11083     case x$lt_status in
11084       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11085       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11086       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11087     esac
11088   else :
11089     # compilation failed
11090     lt_cv_dlopen_self_static=no
11091   fi
11092 fi
11093 rm -fr conftest*
11094
11095
11096 fi
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11098 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11099     fi
11100
11101     CPPFLAGS="$save_CPPFLAGS"
11102     LDFLAGS="$save_LDFLAGS"
11103     LIBS="$save_LIBS"
11104     ;;
11105   esac
11106
11107   case $lt_cv_dlopen_self in
11108   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11109   *) enable_dlopen_self=unknown ;;
11110   esac
11111
11112   case $lt_cv_dlopen_self_static in
11113   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11114   *) enable_dlopen_self_static=unknown ;;
11115   esac
11116 fi
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134 striplib=
11135 old_striplib=
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11137 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11138 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11139   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11140   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11142 $as_echo "yes" >&6; }
11143 else
11144 # FIXME - insert some real tests, host_os isn't really good enough
11145   case $host_os in
11146   darwin*)
11147     if test -n "$STRIP" ; then
11148       striplib="$STRIP -x"
11149       old_striplib="$STRIP -S"
11150       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11151 $as_echo "yes" >&6; }
11152     else
11153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11154 $as_echo "no" >&6; }
11155     fi
11156     ;;
11157   *)
11158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11159 $as_echo "no" >&6; }
11160     ;;
11161   esac
11162 fi
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175   # Report which library types will actually be built
11176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11177 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11179 $as_echo "$can_build_shared" >&6; }
11180
11181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11182 $as_echo_n "checking whether to build shared libraries... " >&6; }
11183   test "$can_build_shared" = "no" && enable_shared=no
11184
11185   # On AIX, shared libraries and static libraries use the same namespace, and
11186   # are all built from PIC.
11187   case $host_os in
11188   aix3*)
11189     test "$enable_shared" = yes && enable_static=no
11190     if test -n "$RANLIB"; then
11191       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11192       postinstall_cmds='$RANLIB $lib'
11193     fi
11194     ;;
11195
11196   aix[4-9]*)
11197     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11198       test "$enable_shared" = yes && enable_static=no
11199     fi
11200     ;;
11201   esac
11202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11203 $as_echo "$enable_shared" >&6; }
11204
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11206 $as_echo_n "checking whether to build static libraries... " >&6; }
11207   # Make sure either enable_shared or enable_static is yes.
11208   test "$enable_shared" = yes || enable_static=yes
11209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11210 $as_echo "$enable_static" >&6; }
11211
11212
11213
11214
11215 fi
11216 ac_ext=c
11217 ac_cpp='$CPP $CPPFLAGS'
11218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11221
11222 CC="$lt_save_CC"
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236 # Source file extension for Go test sources.
11237 ac_ext=go
11238
11239 # Object file extension for compiled Go test sources.
11240 objext=o
11241 objext_GO=$objext
11242
11243 # Code to be used in simple compile tests
11244 lt_simple_compile_test_code="package main; func main() { }"
11245
11246 # Code to be used in simple link tests
11247 lt_simple_link_test_code='package main; func main() { }'
11248
11249 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11250
11251
11252
11253
11254
11255
11256 # If no C compiler was specified, use CC.
11257 LTCC=${LTCC-"$CC"}
11258
11259 # If no C compiler flags were specified, use CFLAGS.
11260 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11261
11262 # Allow CC to be a program name with arguments.
11263 compiler=$CC
11264
11265
11266 # save warnings/boilerplate of simple test code
11267 ac_outfile=conftest.$ac_objext
11268 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11269 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11270 _lt_compiler_boilerplate=`cat conftest.err`
11271 $RM conftest*
11272
11273 ac_outfile=conftest.$ac_objext
11274 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11275 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11276 _lt_linker_boilerplate=`cat conftest.err`
11277 $RM -r conftest*
11278
11279
11280 # Allow CC to be a program name with arguments.
11281 lt_save_CC="$CC"
11282 lt_save_GCC="$GCC"
11283 GCC=yes
11284 CC=${GOC-"gccgo"}
11285 compiler=$CC
11286 compiler_GO=$CC
11287 LD_GO="$LD"
11288 for cc_temp in $compiler""; do
11289   case $cc_temp in
11290     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11291     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11292     \-*) ;;
11293     *) break;;
11294   esac
11295 done
11296 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11297
11298
11299 # Go did not exist at the time GCC didn't implicitly link libc in.
11300 archive_cmds_need_lc_GO=no
11301
11302 old_archive_cmds_GO=$old_archive_cmds
11303
11304 ## CAVEAT EMPTOR:
11305 ## There is no encapsulation within the following macros, do not change
11306 ## the running order or otherwise move them around unless you know exactly
11307 ## what you are doing...
11308 if test -n "$compiler"; then
11309
11310 lt_prog_compiler_no_builtin_flag_GO=
11311
11312 if test "$GCC" = yes; then
11313   case $cc_basename in
11314   nvcc*)
11315     lt_prog_compiler_no_builtin_flag_GO=' -Xcompiler -fno-builtin' ;;
11316   *)
11317     lt_prog_compiler_no_builtin_flag_GO=' -fno-builtin' ;;
11318   esac
11319
11320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11321 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11322 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
11323   $as_echo_n "(cached) " >&6
11324 else
11325   lt_cv_prog_compiler_rtti_exceptions=no
11326    ac_outfile=conftest.$ac_objext
11327    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11328    lt_compiler_flag="-fno-rtti -fno-exceptions"
11329    # Insert the option either (1) after the last *FLAGS variable, or
11330    # (2) before a word containing "conftest.", or (3) at the end.
11331    # Note that $ac_compile itself does not contain backslashes and begins
11332    # with a dollar sign (not a hyphen), so the echo should work correctly.
11333    # The option is referenced via a variable to avoid confusing sed.
11334    lt_compile=`echo "$ac_compile" | $SED \
11335    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11336    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11337    -e 's:$: $lt_compiler_flag:'`
11338    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11339    (eval "$lt_compile" 2>conftest.err)
11340    ac_status=$?
11341    cat conftest.err >&5
11342    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11343    if (exit $ac_status) && test -s "$ac_outfile"; then
11344      # The compiler can only warn and ignore the option if not recognized
11345      # So say no if there are warnings other than the usual output.
11346      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11347      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11348      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11349        lt_cv_prog_compiler_rtti_exceptions=yes
11350      fi
11351    fi
11352    $RM conftest*
11353
11354 fi
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11356 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11357
11358 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
11359     lt_prog_compiler_no_builtin_flag_GO="$lt_prog_compiler_no_builtin_flag_GO -fno-rtti -fno-exceptions"
11360 else
11361     :
11362 fi
11363
11364 fi
11365
11366
11367
11368   lt_prog_compiler_wl_GO=
11369 lt_prog_compiler_pic_GO=
11370 lt_prog_compiler_static_GO=
11371
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11373 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11374
11375   if test "$GCC" = yes; then
11376     lt_prog_compiler_wl_GO='-Wl,'
11377     lt_prog_compiler_static_GO='-static'
11378
11379     case $host_os in
11380       aix*)
11381       # All AIX code is PIC.
11382       if test "$host_cpu" = ia64; then
11383         # AIX 5 now supports IA64 processor
11384         lt_prog_compiler_static_GO='-Bstatic'
11385       fi
11386       ;;
11387
11388     amigaos*)
11389       case $host_cpu in
11390       powerpc)
11391             # see comment about AmigaOS4 .so support
11392             lt_prog_compiler_pic_GO='-fPIC'
11393         ;;
11394       m68k)
11395             # FIXME: we need at least 68020 code to build shared libraries, but
11396             # adding the `-m68020' flag to GCC prevents building anything better,
11397             # like `-m68040'.
11398             lt_prog_compiler_pic_GO='-m68020 -resident32 -malways-restore-a4'
11399         ;;
11400       esac
11401       ;;
11402
11403     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11404       # PIC is the default for these OSes.
11405       ;;
11406
11407     mingw* | cygwin* | pw32* | os2* | cegcc*)
11408       # This hack is so that the source file can tell whether it is being
11409       # built for inclusion in a dll (and should export symbols for example).
11410       # Although the cygwin gcc ignores -fPIC, still need this for old-style
11411       # (--disable-auto-import) libraries
11412       lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11413       ;;
11414
11415     darwin* | rhapsody*)
11416       # PIC is the default on this platform
11417       # Common symbols not allowed in MH_DYLIB files
11418       lt_prog_compiler_pic_GO='-fno-common'
11419       ;;
11420
11421     haiku*)
11422       # PIC is the default for Haiku.
11423       # The "-static" flag exists, but is broken.
11424       lt_prog_compiler_static_GO=
11425       ;;
11426
11427     hpux*)
11428       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
11429       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
11430       # sets the default TLS model and affects inlining.
11431       case $host_cpu in
11432       hppa*64*)
11433         # +Z the default
11434         ;;
11435       *)
11436         lt_prog_compiler_pic_GO='-fPIC'
11437         ;;
11438       esac
11439       ;;
11440
11441     interix[3-9]*)
11442       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11443       # Instead, we relocate shared libraries at runtime.
11444       ;;
11445
11446     msdosdjgpp*)
11447       # Just because we use GCC doesn't mean we suddenly get shared libraries
11448       # on systems that don't support them.
11449       lt_prog_compiler_can_build_shared_GO=no
11450       enable_shared=no
11451       ;;
11452
11453     *nto* | *qnx*)
11454       # QNX uses GNU C++, but need to define -shared option too, otherwise
11455       # it will coredump.
11456       lt_prog_compiler_pic_GO='-fPIC -shared'
11457       ;;
11458
11459     sysv4*MP*)
11460       if test -d /usr/nec; then
11461         lt_prog_compiler_pic_GO=-Kconform_pic
11462       fi
11463       ;;
11464
11465     *)
11466       lt_prog_compiler_pic_GO='-fPIC'
11467       ;;
11468     esac
11469
11470     case $cc_basename in
11471     nvcc*) # Cuda Compiler Driver 2.2
11472       lt_prog_compiler_wl_GO='-Xlinker '
11473       lt_prog_compiler_pic_GO='-Xcompiler -fPIC'
11474       ;;
11475     esac
11476   else
11477     # PORTME Check for flag to pass linker flags through the system compiler.
11478     case $host_os in
11479     aix*)
11480       lt_prog_compiler_wl_GO='-Wl,'
11481       if test "$host_cpu" = ia64; then
11482         # AIX 5 now supports IA64 processor
11483         lt_prog_compiler_static_GO='-Bstatic'
11484       else
11485         lt_prog_compiler_static_GO='-bnso -bI:/lib/syscalls.exp'
11486       fi
11487       ;;
11488
11489     mingw* | cygwin* | pw32* | os2* | cegcc*)
11490       # This hack is so that the source file can tell whether it is being
11491       # built for inclusion in a dll (and should export symbols for example).
11492       lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11493       ;;
11494
11495     hpux9* | hpux10* | hpux11*)
11496       lt_prog_compiler_wl_GO='-Wl,'
11497       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11498       # not for PA HP-UX.
11499       case $host_cpu in
11500       hppa*64*|ia64*)
11501         # +Z the default
11502         ;;
11503       *)
11504         lt_prog_compiler_pic_GO='+Z'
11505         ;;
11506       esac
11507       # Is there a better lt_prog_compiler_static that works with the bundled CC?
11508       lt_prog_compiler_static_GO='${wl}-a ${wl}archive'
11509       ;;
11510
11511     irix5* | irix6* | nonstopux*)
11512       lt_prog_compiler_wl_GO='-Wl,'
11513       # PIC (with -KPIC) is the default.
11514       lt_prog_compiler_static_GO='-non_shared'
11515       ;;
11516
11517     linux* | k*bsd*-gnu | kopensolaris*-gnu)
11518       case $cc_basename in
11519       # old Intel for x86_64 which still supported -KPIC.
11520       ecc*)
11521         lt_prog_compiler_wl_GO='-Wl,'
11522         lt_prog_compiler_pic_GO='-KPIC'
11523         lt_prog_compiler_static_GO='-static'
11524         ;;
11525       # icc used to be incompatible with GCC.
11526       # ICC 10 doesn't accept -KPIC any more.
11527       icc* | ifort*)
11528         lt_prog_compiler_wl_GO='-Wl,'
11529         lt_prog_compiler_pic_GO='-fPIC'
11530         lt_prog_compiler_static_GO='-static'
11531         ;;
11532       # Lahey Fortran 8.1.
11533       lf95*)
11534         lt_prog_compiler_wl_GO='-Wl,'
11535         lt_prog_compiler_pic_GO='--shared'
11536         lt_prog_compiler_static_GO='--static'
11537         ;;
11538       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
11539         # Portland Group compilers (*not* the Pentium gcc compiler,
11540         # which looks to be a dead project)
11541         lt_prog_compiler_wl_GO='-Wl,'
11542         lt_prog_compiler_pic_GO='-fpic'
11543         lt_prog_compiler_static_GO='-Bstatic'
11544         ;;
11545       ccc*)
11546         lt_prog_compiler_wl_GO='-Wl,'
11547         # All Alpha code is PIC.
11548         lt_prog_compiler_static_GO='-non_shared'
11549         ;;
11550       xl* | bgxl* | bgf* | mpixl*)
11551         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
11552         lt_prog_compiler_wl_GO='-Wl,'
11553         lt_prog_compiler_pic_GO='-qpic'
11554         lt_prog_compiler_static_GO='-qstaticlink'
11555         ;;
11556       *)
11557         case `$CC -V 2>&1 | sed 5q` in
11558         *Sun\ F* | *Sun*Fortran*)
11559           # Sun Fortran 8.3 passes all unrecognized flags to the linker
11560           lt_prog_compiler_pic_GO='-KPIC'
11561           lt_prog_compiler_static_GO='-Bstatic'
11562           lt_prog_compiler_wl_GO=''
11563           ;;
11564         *Sun\ C*)
11565           # Sun C 5.9
11566           lt_prog_compiler_pic_GO='-KPIC'
11567           lt_prog_compiler_static_GO='-Bstatic'
11568           lt_prog_compiler_wl_GO='-Wl,'
11569           ;;
11570         esac
11571         ;;
11572       esac
11573       ;;
11574
11575     newsos6)
11576       lt_prog_compiler_pic_GO='-KPIC'
11577       lt_prog_compiler_static_GO='-Bstatic'
11578       ;;
11579
11580     *nto* | *qnx*)
11581       # QNX uses GNU C++, but need to define -shared option too, otherwise
11582       # it will coredump.
11583       lt_prog_compiler_pic_GO='-fPIC -shared'
11584       ;;
11585
11586     osf3* | osf4* | osf5*)
11587       lt_prog_compiler_wl_GO='-Wl,'
11588       # All OSF/1 code is PIC.
11589       lt_prog_compiler_static_GO='-non_shared'
11590       ;;
11591
11592     rdos*)
11593       lt_prog_compiler_static_GO='-non_shared'
11594       ;;
11595
11596     solaris*)
11597       lt_prog_compiler_pic_GO='-KPIC'
11598       lt_prog_compiler_static_GO='-Bstatic'
11599       case $cc_basename in
11600       f77* | f90* | f95*)
11601         lt_prog_compiler_wl_GO='-Qoption ld ';;
11602       *)
11603         lt_prog_compiler_wl_GO='-Wl,';;
11604       esac
11605       ;;
11606
11607     sunos4*)
11608       lt_prog_compiler_wl_GO='-Qoption ld '
11609       lt_prog_compiler_pic_GO='-PIC'
11610       lt_prog_compiler_static_GO='-Bstatic'
11611       ;;
11612
11613     sysv4 | sysv4.2uw2* | sysv4.3*)
11614       lt_prog_compiler_wl_GO='-Wl,'
11615       lt_prog_compiler_pic_GO='-KPIC'
11616       lt_prog_compiler_static_GO='-Bstatic'
11617       ;;
11618
11619     sysv4*MP*)
11620       if test -d /usr/nec ;then
11621         lt_prog_compiler_pic_GO='-Kconform_pic'
11622         lt_prog_compiler_static_GO='-Bstatic'
11623       fi
11624       ;;
11625
11626     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11627       lt_prog_compiler_wl_GO='-Wl,'
11628       lt_prog_compiler_pic_GO='-KPIC'
11629       lt_prog_compiler_static_GO='-Bstatic'
11630       ;;
11631
11632     unicos*)
11633       lt_prog_compiler_wl_GO='-Wl,'
11634       lt_prog_compiler_can_build_shared_GO=no
11635       ;;
11636
11637     uts4*)
11638       lt_prog_compiler_pic_GO='-pic'
11639       lt_prog_compiler_static_GO='-Bstatic'
11640       ;;
11641
11642     *)
11643       lt_prog_compiler_can_build_shared_GO=no
11644       ;;
11645     esac
11646   fi
11647
11648 case $host_os in
11649   # For platforms which do not support PIC, -DPIC is meaningless:
11650   *djgpp*)
11651     lt_prog_compiler_pic_GO=
11652     ;;
11653   *)
11654     lt_prog_compiler_pic_GO="$lt_prog_compiler_pic_GO"
11655     ;;
11656 esac
11657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_GO" >&5
11658 $as_echo "$lt_prog_compiler_pic_GO" >&6; }
11659
11660
11661
11662 #
11663 # Check to make sure the PIC flag actually works.
11664 #
11665 if test -n "$lt_prog_compiler_pic_GO"; then
11666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_GO works" >&5
11667 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GO works... " >&6; }
11668 if test "${lt_cv_prog_compiler_pic_works_GO+set}" = set; then :
11669   $as_echo_n "(cached) " >&6
11670 else
11671   lt_cv_prog_compiler_pic_works_GO=no
11672    ac_outfile=conftest.$ac_objext
11673    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11674    lt_compiler_flag="$lt_prog_compiler_pic_GO"
11675    # Insert the option either (1) after the last *FLAGS variable, or
11676    # (2) before a word containing "conftest.", or (3) at the end.
11677    # Note that $ac_compile itself does not contain backslashes and begins
11678    # with a dollar sign (not a hyphen), so the echo should work correctly.
11679    # The option is referenced via a variable to avoid confusing sed.
11680    lt_compile=`echo "$ac_compile" | $SED \
11681    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11682    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11683    -e 's:$: $lt_compiler_flag:'`
11684    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11685    (eval "$lt_compile" 2>conftest.err)
11686    ac_status=$?
11687    cat conftest.err >&5
11688    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11689    if (exit $ac_status) && test -s "$ac_outfile"; then
11690      # The compiler can only warn and ignore the option if not recognized
11691      # So say no if there are warnings other than the usual output.
11692      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11693      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11694      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11695        lt_cv_prog_compiler_pic_works_GO=yes
11696      fi
11697    fi
11698    $RM conftest*
11699
11700 fi
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_GO" >&5
11702 $as_echo "$lt_cv_prog_compiler_pic_works_GO" >&6; }
11703
11704 if test x"$lt_cv_prog_compiler_pic_works_GO" = xyes; then
11705     case $lt_prog_compiler_pic_GO in
11706      "" | " "*) ;;
11707      *) lt_prog_compiler_pic_GO=" $lt_prog_compiler_pic_GO" ;;
11708      esac
11709 else
11710     lt_prog_compiler_pic_GO=
11711      lt_prog_compiler_can_build_shared_GO=no
11712 fi
11713
11714 fi
11715
11716
11717
11718 #
11719 # Check to make sure the static flag actually works.
11720 #
11721 wl=$lt_prog_compiler_wl_GO eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GO\"
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11723 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11724 if test "${lt_cv_prog_compiler_static_works_GO+set}" = set; then :
11725   $as_echo_n "(cached) " >&6
11726 else
11727   lt_cv_prog_compiler_static_works_GO=no
11728    save_LDFLAGS="$LDFLAGS"
11729    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11730    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11731    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11732      # The linker can only warn and ignore the option if not recognized
11733      # So say no if there are warnings
11734      if test -s conftest.err; then
11735        # Append any errors to the config.log.
11736        cat conftest.err 1>&5
11737        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11738        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11739        if diff conftest.exp conftest.er2 >/dev/null; then
11740          lt_cv_prog_compiler_static_works_GO=yes
11741        fi
11742      else
11743        lt_cv_prog_compiler_static_works_GO=yes
11744      fi
11745    fi
11746    $RM -r conftest*
11747    LDFLAGS="$save_LDFLAGS"
11748
11749 fi
11750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_GO" >&5
11751 $as_echo "$lt_cv_prog_compiler_static_works_GO" >&6; }
11752
11753 if test x"$lt_cv_prog_compiler_static_works_GO" = xyes; then
11754     :
11755 else
11756     lt_prog_compiler_static_GO=
11757 fi
11758
11759
11760
11761
11762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11764 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
11765   $as_echo_n "(cached) " >&6
11766 else
11767   lt_cv_prog_compiler_c_o_GO=no
11768    $RM -r conftest 2>/dev/null
11769    mkdir conftest
11770    cd conftest
11771    mkdir out
11772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11773
11774    lt_compiler_flag="-o out/conftest2.$ac_objext"
11775    # Insert the option either (1) after the last *FLAGS variable, or
11776    # (2) before a word containing "conftest.", or (3) at the end.
11777    # Note that $ac_compile itself does not contain backslashes and begins
11778    # with a dollar sign (not a hyphen), so the echo should work correctly.
11779    lt_compile=`echo "$ac_compile" | $SED \
11780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11782    -e 's:$: $lt_compiler_flag:'`
11783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11784    (eval "$lt_compile" 2>out/conftest.err)
11785    ac_status=$?
11786    cat out/conftest.err >&5
11787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11789    then
11790      # The compiler can only warn and ignore the option if not recognized
11791      # So say no if there are warnings
11792      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11793      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11794      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11795        lt_cv_prog_compiler_c_o_GO=yes
11796      fi
11797    fi
11798    chmod u+w . 2>&5
11799    $RM conftest*
11800    # SGI C++ compiler will create directory out/ii_files/ for
11801    # template instantiation
11802    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11803    $RM out/* && rmdir out
11804    cd ..
11805    $RM -r conftest
11806    $RM conftest*
11807
11808 fi
11809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
11810 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
11811
11812
11813
11814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11815 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11816 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
11817   $as_echo_n "(cached) " >&6
11818 else
11819   lt_cv_prog_compiler_c_o_GO=no
11820    $RM -r conftest 2>/dev/null
11821    mkdir conftest
11822    cd conftest
11823    mkdir out
11824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11825
11826    lt_compiler_flag="-o out/conftest2.$ac_objext"
11827    # Insert the option either (1) after the last *FLAGS variable, or
11828    # (2) before a word containing "conftest.", or (3) at the end.
11829    # Note that $ac_compile itself does not contain backslashes and begins
11830    # with a dollar sign (not a hyphen), so the echo should work correctly.
11831    lt_compile=`echo "$ac_compile" | $SED \
11832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11834    -e 's:$: $lt_compiler_flag:'`
11835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11836    (eval "$lt_compile" 2>out/conftest.err)
11837    ac_status=$?
11838    cat out/conftest.err >&5
11839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11840    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11841    then
11842      # The compiler can only warn and ignore the option if not recognized
11843      # So say no if there are warnings
11844      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11845      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11846      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11847        lt_cv_prog_compiler_c_o_GO=yes
11848      fi
11849    fi
11850    chmod u+w . 2>&5
11851    $RM conftest*
11852    # SGI C++ compiler will create directory out/ii_files/ for
11853    # template instantiation
11854    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11855    $RM out/* && rmdir out
11856    cd ..
11857    $RM -r conftest
11858    $RM conftest*
11859
11860 fi
11861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
11862 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
11863
11864
11865
11866
11867 hard_links="nottested"
11868 if test "$lt_cv_prog_compiler_c_o_GO" = no && test "$need_locks" != no; then
11869   # do not overwrite the value of need_locks provided by the user
11870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
11871 $as_echo_n "checking if we can lock with hard links... " >&6; }
11872   hard_links=yes
11873   $RM conftest*
11874   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11875   touch conftest.a
11876   ln conftest.a conftest.b 2>&5 || hard_links=no
11877   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
11879 $as_echo "$hard_links" >&6; }
11880   if test "$hard_links" = no; then
11881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11882 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11883     need_locks=warn
11884   fi
11885 else
11886   need_locks=no
11887 fi
11888
11889
11890
11891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11892 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11893
11894   runpath_var=
11895   allow_undefined_flag_GO=
11896   always_export_symbols_GO=no
11897   archive_cmds_GO=
11898   archive_expsym_cmds_GO=
11899   compiler_needs_object_GO=no
11900   enable_shared_with_static_runtimes_GO=no
11901   export_dynamic_flag_spec_GO=
11902   export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11903   hardcode_automatic_GO=no
11904   hardcode_direct_GO=no
11905   hardcode_direct_absolute_GO=no
11906   hardcode_libdir_flag_spec_GO=
11907   hardcode_libdir_flag_spec_ld_GO=
11908   hardcode_libdir_separator_GO=
11909   hardcode_minus_L_GO=no
11910   hardcode_shlibpath_var_GO=unsupported
11911   inherit_rpath_GO=no
11912   link_all_deplibs_GO=unknown
11913   module_cmds_GO=
11914   module_expsym_cmds_GO=
11915   old_archive_from_new_cmds_GO=
11916   old_archive_from_expsyms_cmds_GO=
11917   thread_safe_flag_spec_GO=
11918   whole_archive_flag_spec_GO=
11919   # include_expsyms should be a list of space-separated symbols to be *always*
11920   # included in the symbol list
11921   include_expsyms_GO=
11922   # exclude_expsyms can be an extended regexp of symbols to exclude
11923   # it will be wrapped by ` (' and `)$', so one must not match beginning or
11924   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
11925   # as well as any symbol that contains `d'.
11926   exclude_expsyms_GO='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
11927   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
11928   # platforms (ab)use it in PIC code, but their linkers get confused if
11929   # the symbol is explicitly referenced.  Since portable code cannot
11930   # rely on this symbol name, it's probably fine to never include it in
11931   # preloaded symbol tables.
11932   # Exclude shared library initialization/finalization symbols.
11933   extract_expsyms_cmds=
11934
11935   case $host_os in
11936   cygwin* | mingw* | pw32* | cegcc*)
11937     # FIXME: the MSVC++ port hasn't been tested in a loooong time
11938     # When not using gcc, we currently assume that we are using
11939     # Microsoft Visual C++.
11940     if test "$GCC" != yes; then
11941       with_gnu_ld=no
11942     fi
11943     ;;
11944   interix*)
11945     # we just hope/assume this is gcc and not c89 (= MSVC++)
11946     with_gnu_ld=yes
11947     ;;
11948   openbsd*)
11949     with_gnu_ld=no
11950     ;;
11951   esac
11952
11953   ld_shlibs_GO=yes
11954
11955   # On some targets, GNU ld is compatible enough with the native linker
11956   # that we're better off using the native interface for both.
11957   lt_use_gnu_ld_interface=no
11958   if test "$with_gnu_ld" = yes; then
11959     case $host_os in
11960       aix*)
11961         # The AIX port of GNU ld has always aspired to compatibility
11962         # with the native linker.  However, as the warning in the GNU ld
11963         # block says, versions before 2.19.5* couldn't really create working
11964         # shared libraries, regardless of the interface used.
11965         case `$LD -v 2>&1` in
11966           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
11967           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
11968           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
11969           *)
11970             lt_use_gnu_ld_interface=yes
11971             ;;
11972         esac
11973         ;;
11974       *)
11975         lt_use_gnu_ld_interface=yes
11976         ;;
11977     esac
11978   fi
11979
11980   if test "$lt_use_gnu_ld_interface" = yes; then
11981     # If archive_cmds runs LD, not CC, wlarc should be empty
11982     wlarc='${wl}'
11983
11984     # Set some defaults for GNU ld with shared library support. These
11985     # are reset later if shared libraries are not supported. Putting them
11986     # here allows them to be overridden if necessary.
11987     runpath_var=LD_RUN_PATH
11988     hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
11989     export_dynamic_flag_spec_GO='${wl}--export-dynamic'
11990     # ancient GNU ld didn't support --whole-archive et. al.
11991     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
11992       whole_archive_flag_spec_GO="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11993     else
11994       whole_archive_flag_spec_GO=
11995     fi
11996     supports_anon_versioning=no
11997     case `$LD -v 2>&1` in
11998       *GNU\ gold*) supports_anon_versioning=yes ;;
11999       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12000       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12001       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12002       *\ 2.11.*) ;; # other 2.11 versions
12003       *) supports_anon_versioning=yes ;;
12004     esac
12005
12006     # See if GNU ld supports shared libraries.
12007     case $host_os in
12008     aix[3-9]*)
12009       # On AIX/PPC, the GNU linker is very broken
12010       if test "$host_cpu" != ia64; then
12011         ld_shlibs_GO=no
12012         cat <<_LT_EOF 1>&2
12013
12014 *** Warning: the GNU linker, at least up to release 2.19, is reported
12015 *** to be unable to reliably create shared libraries on AIX.
12016 *** Therefore, libtool is disabling shared libraries support.  If you
12017 *** really care for shared libraries, you may want to install binutils
12018 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12019 *** You will then need to restart the configuration process.
12020
12021 _LT_EOF
12022       fi
12023       ;;
12024
12025     amigaos*)
12026       case $host_cpu in
12027       powerpc)
12028             # see comment about AmigaOS4 .so support
12029             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12030             archive_expsym_cmds_GO=''
12031         ;;
12032       m68k)
12033             archive_cmds_GO='$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 $output_objdir && a2ixlibrary -32)'
12034             hardcode_libdir_flag_spec_GO='-L$libdir'
12035             hardcode_minus_L_GO=yes
12036         ;;
12037       esac
12038       ;;
12039
12040     beos*)
12041       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12042         allow_undefined_flag_GO=unsupported
12043         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12044         # support --undefined.  This deserves some investigation.  FIXME
12045         archive_cmds_GO='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12046       else
12047         ld_shlibs_GO=no
12048       fi
12049       ;;
12050
12051     cygwin* | mingw* | pw32* | cegcc*)
12052       # _LT_TAGVAR(hardcode_libdir_flag_spec, GO) is actually meaningless,
12053       # as there is no search path for DLLs.
12054       hardcode_libdir_flag_spec_GO='-L$libdir'
12055       export_dynamic_flag_spec_GO='${wl}--export-all-symbols'
12056       allow_undefined_flag_GO=unsupported
12057       always_export_symbols_GO=no
12058       enable_shared_with_static_runtimes_GO=yes
12059       export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12060
12061       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12062         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12063         # If the export-symbols file already is a .def file (1st line
12064         # is EXPORTS), use it as is; otherwise, prepend...
12065         archive_expsym_cmds_GO='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12066           cp $export_symbols $output_objdir/$soname.def;
12067         else
12068           echo EXPORTS > $output_objdir/$soname.def;
12069           cat $export_symbols >> $output_objdir/$soname.def;
12070         fi~
12071         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12072       else
12073         ld_shlibs_GO=no
12074       fi
12075       ;;
12076
12077     haiku*)
12078       archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12079       link_all_deplibs_GO=yes
12080       ;;
12081
12082     interix[3-9]*)
12083       hardcode_direct_GO=no
12084       hardcode_shlibpath_var_GO=no
12085       hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12086       export_dynamic_flag_spec_GO='${wl}-E'
12087       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12088       # Instead, shared libraries are loaded at an image base (0x10000000 by
12089       # default) and relocated if they conflict, which is a slow very memory
12090       # consuming and fragmenting process.  To avoid this, we pick a random,
12091       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12092       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12093       archive_cmds_GO='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12094       archive_expsym_cmds_GO='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12095       ;;
12096
12097     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12098       tmp_diet=no
12099       if test "$host_os" = linux-dietlibc; then
12100         case $cc_basename in
12101           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12102         esac
12103       fi
12104       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12105          && test "$tmp_diet" = no
12106       then
12107         tmp_addflag=
12108         tmp_sharedflag='-shared'
12109         case $cc_basename,$host_cpu in
12110         pgcc*)                          # Portland Group C compiler
12111           whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12112           tmp_addflag=' $pic_flag'
12113           ;;
12114         pgf77* | pgf90* | pgf95* | pgfortran*)
12115                                         # Portland Group f77 and f90 compilers
12116           whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12117           tmp_addflag=' $pic_flag -Mnomain' ;;
12118         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12119           tmp_addflag=' -i_dynamic' ;;
12120         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12121           tmp_addflag=' -i_dynamic -nofor_main' ;;
12122         ifc* | ifort*)                  # Intel Fortran compiler
12123           tmp_addflag=' -nofor_main' ;;
12124         lf95*)                          # Lahey Fortran 8.1
12125           whole_archive_flag_spec_GO=
12126           tmp_sharedflag='--shared' ;;
12127         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12128           tmp_sharedflag='-qmkshrobj'
12129           tmp_addflag= ;;
12130         nvcc*)  # Cuda Compiler Driver 2.2
12131           whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12132           compiler_needs_object_GO=yes
12133           ;;
12134         esac
12135         case `$CC -V 2>&1 | sed 5q` in
12136         *Sun\ C*)                       # Sun C 5.9
12137           whole_archive_flag_spec_GO='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12138           compiler_needs_object_GO=yes
12139           tmp_sharedflag='-G' ;;
12140         *Sun\ F*)                       # Sun Fortran 8.3
12141           tmp_sharedflag='-G' ;;
12142         esac
12143         archive_cmds_GO='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12144
12145         if test "x$supports_anon_versioning" = xyes; then
12146           archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12147             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12148             echo "local: *; };" >> $output_objdir/$libname.ver~
12149             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12150         fi
12151
12152         case $cc_basename in
12153         xlf* | bgf* | bgxlf* | mpixlf*)
12154           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12155           whole_archive_flag_spec_GO='--whole-archive$convenience --no-whole-archive'
12156           hardcode_libdir_flag_spec_GO=
12157           hardcode_libdir_flag_spec_ld_GO='-rpath $libdir'
12158           archive_cmds_GO='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12159           if test "x$supports_anon_versioning" = xyes; then
12160             archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12161               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12162               echo "local: *; };" >> $output_objdir/$libname.ver~
12163               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12164           fi
12165           ;;
12166         esac
12167       else
12168         ld_shlibs_GO=no
12169       fi
12170       ;;
12171
12172     netbsd*)
12173       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12174         archive_cmds_GO='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12175         wlarc=
12176       else
12177         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12178         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12179       fi
12180       ;;
12181
12182     solaris*)
12183       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12184         ld_shlibs_GO=no
12185         cat <<_LT_EOF 1>&2
12186
12187 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12188 *** create shared libraries on Solaris systems.  Therefore, libtool
12189 *** is disabling shared libraries support.  We urge you to upgrade GNU
12190 *** binutils to release 2.9.1 or newer.  Another option is to modify
12191 *** your PATH or compiler configuration so that the native linker is
12192 *** used, and then restart.
12193
12194 _LT_EOF
12195       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12196         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12197         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12198       else
12199         ld_shlibs_GO=no
12200       fi
12201       ;;
12202
12203     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12204       case `$LD -v 2>&1` in
12205         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12206         ld_shlibs_GO=no
12207         cat <<_LT_EOF 1>&2
12208
12209 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12210 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12211 *** is disabling shared libraries support.  We urge you to upgrade GNU
12212 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12213 *** your PATH or compiler configuration so that the native linker is
12214 *** used, and then restart.
12215
12216 _LT_EOF
12217         ;;
12218         *)
12219           # For security reasons, it is highly recommended that you always
12220           # use absolute paths for naming shared libraries, and exclude the
12221           # DT_RUNPATH tag from executables and libraries.  But doing so
12222           # requires that you compile everything twice, which is a pain.
12223           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12224             hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12225             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12226             archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12227           else
12228             ld_shlibs_GO=no
12229           fi
12230         ;;
12231       esac
12232       ;;
12233
12234     sunos4*)
12235       archive_cmds_GO='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12236       wlarc=
12237       hardcode_direct_GO=yes
12238       hardcode_shlibpath_var_GO=no
12239       ;;
12240
12241     *)
12242       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12243         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12244         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12245       else
12246         ld_shlibs_GO=no
12247       fi
12248       ;;
12249     esac
12250
12251     if test "$ld_shlibs_GO" = no; then
12252       runpath_var=
12253       hardcode_libdir_flag_spec_GO=
12254       export_dynamic_flag_spec_GO=
12255       whole_archive_flag_spec_GO=
12256     fi
12257   else
12258     # PORTME fill in a description of your system's linker (not GNU ld)
12259     case $host_os in
12260     aix3*)
12261       allow_undefined_flag_GO=unsupported
12262       always_export_symbols_GO=yes
12263       archive_expsym_cmds_GO='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12264       # Note: this linker hardcodes the directories in LIBPATH if there
12265       # are no directories specified by -L.
12266       hardcode_minus_L_GO=yes
12267       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12268         # Neither direct hardcoding nor static linking is supported with a
12269         # broken collect2.
12270         hardcode_direct_GO=unsupported
12271       fi
12272       ;;
12273
12274     aix[4-9]*)
12275       if test "$host_cpu" = ia64; then
12276         # On IA64, the linker does run time linking by default, so we don't
12277         # have to do anything special.
12278         aix_use_runtimelinking=no
12279         exp_sym_flag='-Bexport'
12280         no_entry_flag=""
12281       else
12282         # If we're using GNU nm, then we don't want the "-C" option.
12283         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12284         # Also, AIX nm treats weak defined symbols like other global
12285         # defined symbols, whereas GNU nm marks them as "W".
12286         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12287           export_symbols_cmds_GO='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12288         else
12289           export_symbols_cmds_GO='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12290         fi
12291         aix_use_runtimelinking=no
12292
12293         # Test if we are trying to use run time linking or normal
12294         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12295         # need to do runtime linking.
12296         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12297           for ld_flag in $LDFLAGS; do
12298           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12299             aix_use_runtimelinking=yes
12300             break
12301           fi
12302           done
12303           ;;
12304         esac
12305
12306         exp_sym_flag='-bexport'
12307         no_entry_flag='-bnoentry'
12308       fi
12309
12310       # When large executables or shared objects are built, AIX ld can
12311       # have problems creating the table of contents.  If linking a library
12312       # or program results in "error TOC overflow" add -mminimal-toc to
12313       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12314       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12315
12316       archive_cmds_GO=''
12317       hardcode_direct_GO=yes
12318       hardcode_direct_absolute_GO=yes
12319       hardcode_libdir_separator_GO=':'
12320       link_all_deplibs_GO=yes
12321       file_list_spec_GO='${wl}-f,'
12322
12323       if test "$GCC" = yes; then
12324         case $host_os in aix4.[012]|aix4.[012].*)
12325         # We only want to do this on AIX 4.2 and lower, the check
12326         # below for broken collect2 doesn't work under 4.3+
12327           collect2name=`${CC} -print-prog-name=collect2`
12328           if test -f "$collect2name" &&
12329            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12330           then
12331           # We have reworked collect2
12332           :
12333           else
12334           # We have old collect2
12335           hardcode_direct_GO=unsupported
12336           # It fails to find uninstalled libraries when the uninstalled
12337           # path is not listed in the libpath.  Setting hardcode_minus_L
12338           # to unsupported forces relinking
12339           hardcode_minus_L_GO=yes
12340           hardcode_libdir_flag_spec_GO='-L$libdir'
12341           hardcode_libdir_separator_GO=
12342           fi
12343           ;;
12344         esac
12345         shared_flag='-shared'
12346         if test "$aix_use_runtimelinking" = yes; then
12347           shared_flag="$shared_flag "'${wl}-G'
12348         fi
12349       else
12350         # not using gcc
12351         if test "$host_cpu" = ia64; then
12352         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12353         # chokes on -Wl,-G. The following line is correct:
12354           shared_flag='-G'
12355         else
12356           if test "$aix_use_runtimelinking" = yes; then
12357             shared_flag='${wl}-G'
12358           else
12359             shared_flag='${wl}-bM:SRE'
12360           fi
12361         fi
12362       fi
12363
12364       export_dynamic_flag_spec_GO='${wl}-bexpall'
12365       # It seems that -bexpall does not export symbols beginning with
12366       # underscore (_), so it is better to generate a list of symbols to export.
12367       always_export_symbols_GO=yes
12368       if test "$aix_use_runtimelinking" = yes; then
12369         # Warning - without using the other runtime loading flags (-brtl),
12370         # -berok will link without error, but may produce a broken library.
12371         allow_undefined_flag_GO='-berok'
12372         # Determine the default libpath from the value encoded in an
12373         # empty executable.
12374         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12375 /* end confdefs.h.  */
12376
12377 int
12378 main ()
12379 {
12380
12381   ;
12382   return 0;
12383 }
12384 _ACEOF
12385 if ac_fn_c_try_link "$LINENO"; then :
12386
12387 lt_aix_libpath_sed='
12388     /Import File Strings/,/^$/ {
12389         /^0/ {
12390             s/^0  *\(.*\)$/\1/
12391             p
12392         }
12393     }'
12394 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12395 # Check for a 64-bit object if we didn't find anything.
12396 if test -z "$aix_libpath"; then
12397   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12398 fi
12399 fi
12400 rm -f core conftest.err conftest.$ac_objext \
12401     conftest$ac_exeext conftest.$ac_ext
12402 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12403
12404         hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12405         archive_expsym_cmds_GO='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
12406       else
12407         if test "$host_cpu" = ia64; then
12408           hardcode_libdir_flag_spec_GO='${wl}-R $libdir:/usr/lib:/lib'
12409           allow_undefined_flag_GO="-z nodefs"
12410           archive_expsym_cmds_GO="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12411         else
12412          # Determine the default libpath from the value encoded in an
12413          # empty executable.
12414          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12415 /* end confdefs.h.  */
12416
12417 int
12418 main ()
12419 {
12420
12421   ;
12422   return 0;
12423 }
12424 _ACEOF
12425 if ac_fn_c_try_link "$LINENO"; then :
12426
12427 lt_aix_libpath_sed='
12428     /Import File Strings/,/^$/ {
12429         /^0/ {
12430             s/^0  *\(.*\)$/\1/
12431             p
12432         }
12433     }'
12434 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12435 # Check for a 64-bit object if we didn't find anything.
12436 if test -z "$aix_libpath"; then
12437   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12438 fi
12439 fi
12440 rm -f core conftest.err conftest.$ac_objext \
12441     conftest$ac_exeext conftest.$ac_ext
12442 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12443
12444          hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12445           # Warning - without using the other run time loading flags,
12446           # -berok will link without error, but may produce a broken library.
12447           no_undefined_flag_GO=' ${wl}-bernotok'
12448           allow_undefined_flag_GO=' ${wl}-berok'
12449           if test "$with_gnu_ld" = yes; then
12450             # We only use this code for GNU lds that support --whole-archive.
12451             whole_archive_flag_spec_GO='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12452           else
12453             # Exported symbols can be pulled into shared objects from archives
12454             whole_archive_flag_spec_GO='$convenience'
12455           fi
12456           archive_cmds_need_lc_GO=yes
12457           # This is similar to how AIX traditionally builds its shared libraries.
12458           archive_expsym_cmds_GO="\$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'
12459         fi
12460       fi
12461       ;;
12462
12463     amigaos*)
12464       case $host_cpu in
12465       powerpc)
12466             # see comment about AmigaOS4 .so support
12467             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12468             archive_expsym_cmds_GO=''
12469         ;;
12470       m68k)
12471             archive_cmds_GO='$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 $output_objdir && a2ixlibrary -32)'
12472             hardcode_libdir_flag_spec_GO='-L$libdir'
12473             hardcode_minus_L_GO=yes
12474         ;;
12475       esac
12476       ;;
12477
12478     bsdi[45]*)
12479       export_dynamic_flag_spec_GO=-rdynamic
12480       ;;
12481
12482     cygwin* | mingw* | pw32* | cegcc*)
12483       # When not using gcc, we currently assume that we are using
12484       # Microsoft Visual C++.
12485       # hardcode_libdir_flag_spec is actually meaningless, as there is
12486       # no search path for DLLs.
12487       hardcode_libdir_flag_spec_GO=' '
12488       allow_undefined_flag_GO=unsupported
12489       # Tell ltmain to make .lib files, not .a files.
12490       libext=lib
12491       # Tell ltmain to make .dll files, not .so files.
12492       shrext_cmds=".dll"
12493       # FIXME: Setting linknames here is a bad hack.
12494       archive_cmds_GO='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
12495       # The linker will automatically build a .lib file if we build a DLL.
12496       old_archive_from_new_cmds_GO='true'
12497       # FIXME: Should let the user specify the lib program.
12498       old_archive_cmds_GO='lib -OUT:$oldlib$oldobjs$old_deplibs'
12499       fix_srcfile_path_GO='`cygpath -w "$srcfile"`'
12500       enable_shared_with_static_runtimes_GO=yes
12501       ;;
12502
12503     darwin* | rhapsody*)
12504
12505
12506   archive_cmds_need_lc_GO=no
12507   hardcode_direct_GO=no
12508   hardcode_automatic_GO=yes
12509   hardcode_shlibpath_var_GO=unsupported
12510   if test "$lt_cv_ld_force_load" = "yes"; then
12511     whole_archive_flag_spec_GO='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12512   else
12513     whole_archive_flag_spec_GO=''
12514   fi
12515   link_all_deplibs_GO=yes
12516   allow_undefined_flag_GO="$_lt_dar_allow_undefined"
12517   case $cc_basename in
12518      ifort*) _lt_dar_can_shared=yes ;;
12519      *) _lt_dar_can_shared=$GCC ;;
12520   esac
12521   if test "$_lt_dar_can_shared" = "yes"; then
12522     output_verbose_link_cmd=func_echo_all
12523     archive_cmds_GO="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12524     module_cmds_GO="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12525     archive_expsym_cmds_GO="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}${_lt_dsymutil}"
12526     module_expsym_cmds_GO="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12527
12528   else
12529   ld_shlibs_GO=no
12530   fi
12531
12532       ;;
12533
12534     dgux*)
12535       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12536       hardcode_libdir_flag_spec_GO='-L$libdir'
12537       hardcode_shlibpath_var_GO=no
12538       ;;
12539
12540     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
12541     # support.  Future versions do this automatically, but an explicit c++rt0.o
12542     # does not break anything, and helps significantly (at the cost of a little
12543     # extra space).
12544     freebsd2.2*)
12545       archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
12546       hardcode_libdir_flag_spec_GO='-R$libdir'
12547       hardcode_direct_GO=yes
12548       hardcode_shlibpath_var_GO=no
12549       ;;
12550
12551     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
12552     freebsd2*)
12553       archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12554       hardcode_direct_GO=yes
12555       hardcode_minus_L_GO=yes
12556       hardcode_shlibpath_var_GO=no
12557       ;;
12558
12559     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
12560     freebsd* | dragonfly*)
12561       archive_cmds_GO='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
12562       hardcode_libdir_flag_spec_GO='-R$libdir'
12563       hardcode_direct_GO=yes
12564       hardcode_shlibpath_var_GO=no
12565       ;;
12566
12567     hpux9*)
12568       if test "$GCC" = yes; then
12569         archive_cmds_GO='$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 $lib'
12570       else
12571         archive_cmds_GO='$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 $lib'
12572       fi
12573       hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12574       hardcode_libdir_separator_GO=:
12575       hardcode_direct_GO=yes
12576
12577       # hardcode_minus_L: Not really in the search PATH,
12578       # but as the default location of the library.
12579       hardcode_minus_L_GO=yes
12580       export_dynamic_flag_spec_GO='${wl}-E'
12581       ;;
12582
12583     hpux10*)
12584       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12585         archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12586       else
12587         archive_cmds_GO='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12588       fi
12589       if test "$with_gnu_ld" = no; then
12590         hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12591         hardcode_libdir_flag_spec_ld_GO='+b $libdir'
12592         hardcode_libdir_separator_GO=:
12593         hardcode_direct_GO=yes
12594         hardcode_direct_absolute_GO=yes
12595         export_dynamic_flag_spec_GO='${wl}-E'
12596         # hardcode_minus_L: Not really in the search PATH,
12597         # but as the default location of the library.
12598         hardcode_minus_L_GO=yes
12599       fi
12600       ;;
12601
12602     hpux11*)
12603       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12604         case $host_cpu in
12605         hppa*64*)
12606           archive_cmds_GO='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12607           ;;
12608         ia64*)
12609           archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12610           ;;
12611         *)
12612           archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12613           ;;
12614         esac
12615       else
12616         case $host_cpu in
12617         hppa*64*)
12618           archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12619           ;;
12620         ia64*)
12621           archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12622           ;;
12623         *)
12624         archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12625           ;;
12626         esac
12627       fi
12628       if test "$with_gnu_ld" = no; then
12629         hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12630         hardcode_libdir_separator_GO=:
12631
12632         case $host_cpu in
12633         hppa*64*|ia64*)
12634           hardcode_direct_GO=no
12635           hardcode_shlibpath_var_GO=no
12636           ;;
12637         *)
12638           hardcode_direct_GO=yes
12639           hardcode_direct_absolute_GO=yes
12640           export_dynamic_flag_spec_GO='${wl}-E'
12641
12642           # hardcode_minus_L: Not really in the search PATH,
12643           # but as the default location of the library.
12644           hardcode_minus_L_GO=yes
12645           ;;
12646         esac
12647       fi
12648       ;;
12649
12650     irix5* | irix6* | nonstopux*)
12651       if test "$GCC" = yes; then
12652         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12653         # Try to use the -exported_symbol ld option, if it does not
12654         # work, assume that -exports_file does not work either and
12655         # implicitly export all symbols.
12656         save_LDFLAGS="$LDFLAGS"
12657         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
12658         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12659 /* end confdefs.h.  */
12660 int foo(void) {}
12661 _ACEOF
12662 if ac_fn_c_try_link "$LINENO"; then :
12663   archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
12664
12665 fi
12666 rm -f core conftest.err conftest.$ac_objext \
12667     conftest$ac_exeext conftest.$ac_ext
12668         LDFLAGS="$save_LDFLAGS"
12669       else
12670         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12671         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
12672       fi
12673       archive_cmds_need_lc_GO='no'
12674       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12675       hardcode_libdir_separator_GO=:
12676       inherit_rpath_GO=yes
12677       link_all_deplibs_GO=yes
12678       ;;
12679
12680     netbsd*)
12681       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12682         archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
12683       else
12684         archive_cmds_GO='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
12685       fi
12686       hardcode_libdir_flag_spec_GO='-R$libdir'
12687       hardcode_direct_GO=yes
12688       hardcode_shlibpath_var_GO=no
12689       ;;
12690
12691     newsos6)
12692       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12693       hardcode_direct_GO=yes
12694       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12695       hardcode_libdir_separator_GO=:
12696       hardcode_shlibpath_var_GO=no
12697       ;;
12698
12699     *nto* | *qnx*)
12700       ;;
12701
12702     openbsd*)
12703       if test -f /usr/libexec/ld.so; then
12704         hardcode_direct_GO=yes
12705         hardcode_shlibpath_var_GO=no
12706         hardcode_direct_absolute_GO=yes
12707         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12708           archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12709           archive_expsym_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
12710           hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12711           export_dynamic_flag_spec_GO='${wl}-E'
12712         else
12713           case $host_os in
12714            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
12715              archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12716              hardcode_libdir_flag_spec_GO='-R$libdir'
12717              ;;
12718            *)
12719              archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12720              hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12721              ;;
12722           esac
12723         fi
12724       else
12725         ld_shlibs_GO=no
12726       fi
12727       ;;
12728
12729     os2*)
12730       hardcode_libdir_flag_spec_GO='-L$libdir'
12731       hardcode_minus_L_GO=yes
12732       allow_undefined_flag_GO=unsupported
12733       archive_cmds_GO='$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'
12734       old_archive_from_new_cmds_GO='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
12735       ;;
12736
12737     osf3*)
12738       if test "$GCC" = yes; then
12739         allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12740         archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12741       else
12742         allow_undefined_flag_GO=' -expect_unresolved \*'
12743         archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12744       fi
12745       archive_cmds_need_lc_GO='no'
12746       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12747       hardcode_libdir_separator_GO=:
12748       ;;
12749
12750     osf4* | osf5*)      # as osf3* with the addition of -msym flag
12751       if test "$GCC" = yes; then
12752         allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12753         archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12754         hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12755       else
12756         allow_undefined_flag_GO=' -expect_unresolved \*'
12757         archive_cmds_GO='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12758         archive_expsym_cmds_GO='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
12759         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
12760
12761         # Both c and cxx compiler support -rpath directly
12762         hardcode_libdir_flag_spec_GO='-rpath $libdir'
12763       fi
12764       archive_cmds_need_lc_GO='no'
12765       hardcode_libdir_separator_GO=:
12766       ;;
12767
12768     solaris*)
12769       no_undefined_flag_GO=' -z defs'
12770       if test "$GCC" = yes; then
12771         wlarc='${wl}'
12772         archive_cmds_GO='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12773         archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12774           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12775       else
12776         case `$CC -V 2>&1` in
12777         *"Compilers 5.0"*)
12778           wlarc=''
12779           archive_cmds_GO='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
12780           archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12781           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12782           ;;
12783         *)
12784           wlarc='${wl}'
12785           archive_cmds_GO='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12786           archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12787           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12788           ;;
12789         esac
12790       fi
12791       hardcode_libdir_flag_spec_GO='-R$libdir'
12792       hardcode_shlibpath_var_GO=no
12793       case $host_os in
12794       solaris2.[0-5] | solaris2.[0-5].*) ;;
12795       *)
12796         # The compiler driver will combine and reorder linker options,
12797         # but understands `-z linker_flag'.  GCC discards it without `$wl',
12798         # but is careful enough not to reorder.
12799         # Supported since Solaris 2.6 (maybe 2.5.1?)
12800         if test "$GCC" = yes; then
12801           whole_archive_flag_spec_GO='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12802         else
12803           whole_archive_flag_spec_GO='-z allextract$convenience -z defaultextract'
12804         fi
12805         ;;
12806       esac
12807       link_all_deplibs_GO=yes
12808       ;;
12809
12810     sunos4*)
12811       if test "x$host_vendor" = xsequent; then
12812         # Use $CC to link under sequent, because it throws in some extra .o
12813         # files that make .init and .fini sections work.
12814         archive_cmds_GO='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12815       else
12816         archive_cmds_GO='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12817       fi
12818       hardcode_libdir_flag_spec_GO='-L$libdir'
12819       hardcode_direct_GO=yes
12820       hardcode_minus_L_GO=yes
12821       hardcode_shlibpath_var_GO=no
12822       ;;
12823
12824     sysv4)
12825       case $host_vendor in
12826         sni)
12827           archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12828           hardcode_direct_GO=yes # is this really true???
12829         ;;
12830         siemens)
12831           ## LD is ld it makes a PLAMLIB
12832           ## CC just makes a GrossModule.
12833           archive_cmds_GO='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12834           reload_cmds_GO='$CC -r -o $output$reload_objs'
12835           hardcode_direct_GO=no
12836         ;;
12837         motorola)
12838           archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12839           hardcode_direct_GO=no #Motorola manual says yes, but my tests say they lie
12840         ;;
12841       esac
12842       runpath_var='LD_RUN_PATH'
12843       hardcode_shlibpath_var_GO=no
12844       ;;
12845
12846     sysv4.3*)
12847       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12848       hardcode_shlibpath_var_GO=no
12849       export_dynamic_flag_spec_GO='-Bexport'
12850       ;;
12851
12852     sysv4*MP*)
12853       if test -d /usr/nec; then
12854         archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12855         hardcode_shlibpath_var_GO=no
12856         runpath_var=LD_RUN_PATH
12857         hardcode_runpath_var=yes
12858         ld_shlibs_GO=yes
12859       fi
12860       ;;
12861
12862     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12863       no_undefined_flag_GO='${wl}-z,text'
12864       archive_cmds_need_lc_GO=no
12865       hardcode_shlibpath_var_GO=no
12866       runpath_var='LD_RUN_PATH'
12867
12868       if test "$GCC" = yes; then
12869         archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12870         archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12871       else
12872         archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12873         archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12874       fi
12875       ;;
12876
12877     sysv5* | sco3.2v5* | sco5v6*)
12878       # Note: We can NOT use -z defs as we might desire, because we do not
12879       # link with -lc, and that would cause any symbols used from libc to
12880       # always be unresolved, which means just about no library would
12881       # ever link correctly.  If we're not using GNU ld we use -z text
12882       # though, which does catch some bad symbols but isn't as heavy-handed
12883       # as -z defs.
12884       no_undefined_flag_GO='${wl}-z,text'
12885       allow_undefined_flag_GO='${wl}-z,nodefs'
12886       archive_cmds_need_lc_GO=no
12887       hardcode_shlibpath_var_GO=no
12888       hardcode_libdir_flag_spec_GO='${wl}-R,$libdir'
12889       hardcode_libdir_separator_GO=':'
12890       link_all_deplibs_GO=yes
12891       export_dynamic_flag_spec_GO='${wl}-Bexport'
12892       runpath_var='LD_RUN_PATH'
12893
12894       if test "$GCC" = yes; then
12895         archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12896         archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12897       else
12898         archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12899         archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12900       fi
12901       ;;
12902
12903     uts4*)
12904       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12905       hardcode_libdir_flag_spec_GO='-L$libdir'
12906       hardcode_shlibpath_var_GO=no
12907       ;;
12908
12909     *)
12910       ld_shlibs_GO=no
12911       ;;
12912     esac
12913
12914     if test x$host_vendor = xsni; then
12915       case $host in
12916       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12917         export_dynamic_flag_spec_GO='${wl}-Blargedynsym'
12918         ;;
12919       esac
12920     fi
12921   fi
12922
12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_GO" >&5
12924 $as_echo "$ld_shlibs_GO" >&6; }
12925 test "$ld_shlibs_GO" = no && can_build_shared=no
12926
12927 with_gnu_ld_GO=$with_gnu_ld
12928
12929
12930
12931
12932
12933
12934 #
12935 # Do we need to explicitly link libc?
12936 #
12937 case "x$archive_cmds_need_lc_GO" in
12938 x|xyes)
12939   # Assume -lc should be added
12940   archive_cmds_need_lc_GO=yes
12941
12942   if test "$enable_shared" = yes && test "$GCC" = yes; then
12943     case $archive_cmds_GO in
12944     *'~'*)
12945       # FIXME: we may have to deal with multi-command sequences.
12946       ;;
12947     '$CC '*)
12948       # Test whether the compiler implicitly links with -lc since on some
12949       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12950       # to ld, don't add -lc before -lgcc.
12951       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12952 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12953 if test "${lt_cv_archive_cmds_need_lc_GO+set}" = set; then :
12954   $as_echo_n "(cached) " >&6
12955 else
12956   $RM conftest*
12957         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12958
12959         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12960   (eval $ac_compile) 2>&5
12961   ac_status=$?
12962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12963   test $ac_status = 0; } 2>conftest.err; then
12964           soname=conftest
12965           lib=conftest
12966           libobjs=conftest.$ac_objext
12967           deplibs=
12968           wl=$lt_prog_compiler_wl_GO
12969           pic_flag=$lt_prog_compiler_pic_GO
12970           compiler_flags=-v
12971           linker_flags=-v
12972           verstring=
12973           output_objdir=.
12974           libname=conftest
12975           lt_save_allow_undefined_flag=$allow_undefined_flag_GO
12976           allow_undefined_flag_GO=
12977           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12978   (eval $archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12979   ac_status=$?
12980   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12981   test $ac_status = 0; }
12982           then
12983             lt_cv_archive_cmds_need_lc_GO=no
12984           else
12985             lt_cv_archive_cmds_need_lc_GO=yes
12986           fi
12987           allow_undefined_flag_GO=$lt_save_allow_undefined_flag
12988         else
12989           cat conftest.err 1>&5
12990         fi
12991         $RM conftest*
12992
12993 fi
12994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_GO" >&5
12995 $as_echo "$lt_cv_archive_cmds_need_lc_GO" >&6; }
12996       archive_cmds_need_lc_GO=$lt_cv_archive_cmds_need_lc_GO
12997       ;;
12998     esac
12999   fi
13000   ;;
13001 esac
13002
13003
13004
13005
13006
13007
13008
13009
13010
13011
13012
13013
13014
13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033
13034
13035
13036
13037
13038
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13067 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13068 hardcode_action_GO=
13069 if test -n "$hardcode_libdir_flag_spec_GO" ||
13070    test -n "$runpath_var_GO" ||
13071    test "X$hardcode_automatic_GO" = "Xyes" ; then
13072
13073   # We can hardcode non-existent directories.
13074   if test "$hardcode_direct_GO" != no &&
13075      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13076      # have to relink, otherwise we might link with an installed library
13077      # when we should be linking with a yet-to-be-installed one
13078      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, GO)" != no &&
13079      test "$hardcode_minus_L_GO" != no; then
13080     # Linking always hardcodes the temporary library directory.
13081     hardcode_action_GO=relink
13082   else
13083     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13084     hardcode_action_GO=immediate
13085   fi
13086 else
13087   # We cannot hardcode anything, or else we can only hardcode existing
13088   # directories.
13089   hardcode_action_GO=unsupported
13090 fi
13091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_GO" >&5
13092 $as_echo "$hardcode_action_GO" >&6; }
13093
13094 if test "$hardcode_action_GO" = relink ||
13095    test "$inherit_rpath_GO" = yes; then
13096   # Fast installation is not supported
13097   enable_fast_install=no
13098 elif test "$shlibpath_overrides_runpath" = yes ||
13099      test "$enable_shared" = no; then
13100   # Fast installation is not necessary
13101   enable_fast_install=needless
13102 fi
13103
13104
13105
13106
13107
13108
13109
13110 fi
13111
13112 ac_ext=c
13113 ac_cpp='$CPP $CPPFLAGS'
13114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13117
13118
13119 GCC=$lt_save_GCC
13120 CC="$lt_save_CC"
13121
13122
13123
13124
13125         ac_config_commands="$ac_config_commands libtool"
13126
13127
13128
13129
13130 # Only expand once:
13131
13132
13133
13134
13135
13136 WARN_FLAGS='-Wall -Wextra -Wwrite-strings -Wcast-qual'
13137
13138
13139 WERROR="-Werror"
13140
13141
13142 glibgo_toolexecdir=no
13143 glibgo_toolexeclibdir=no
13144 glibgo_prefixdir=$prefix
13145
13146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
13147 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
13148 # Check whether --enable-version-specific-runtime-libs was given.
13149 if test "${enable_version_specific_runtime_libs+set}" = set; then :
13150   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
13151     yes) version_specific_libs=yes ;;
13152     no)  version_specific_libs=no ;;
13153     *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
13154    esac
13155 else
13156   version_specific_libs=no
13157 fi
13158
13159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
13160 $as_echo "$version_specific_libs" >&6; }
13161
13162 # Version-specific runtime libs processing.
13163 if test $version_specific_libs = yes; then
13164   glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13165   glibgo_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
13166 fi
13167
13168 # Calculate glibgo_toolexecdir, glibgo_toolexeclibdir
13169 # Install a library built with a cross compiler in tooldir, not libdir.
13170 if test x"$glibgo_toolexecdir" = x"no"; then
13171   if test -n "$with_cross_host" &&
13172      test x"$with_cross_host" != x"no"; then
13173     glibgo_toolexecdir='${exec_prefix}/${host_alias}'
13174     glibgo_toolexeclibdir='${toolexecdir}/lib'
13175   else
13176     glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13177     glibgo_toolexeclibdir='${libdir}'
13178   fi
13179   multi_os_directory=`$CC -print-multi-os-directory`
13180   case $multi_os_directory in
13181     .) ;; # Avoid trailing /.
13182     *) glibgo_toolexeclibdir=$glibgo_toolexeclibdir/$multi_os_directory ;;
13183   esac
13184 fi
13185
13186
13187
13188
13189
13190 # See if the user wants to configure without libffi.  Some
13191 # architectures don't support it.  FIXME: We should set a default
13192 # based on the host.
13193
13194 # Check whether --with-libffi was given.
13195 if test "${with_libffi+set}" = set; then :
13196   withval=$with_libffi; :
13197 else
13198   with_libffi=${with_libffi_default-yes}
13199 fi
13200
13201
13202 LIBFFI=
13203 LIBFFIINCS=
13204 if test "$with_libffi" != no; then
13205
13206 $as_echo "#define USE_LIBFFI 1" >>confdefs.h
13207
13208    LIBFFI=../libffi/libffi_convenience.la
13209    LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
13210 fi
13211
13212
13213
13214 is_darwin=no
13215 is_freebsd=no
13216 is_linux=no
13217 is_rtems=no
13218 is_solaris=no
13219 GOOS=unknown
13220 case ${host} in
13221   *-*-darwin*)   is_darwin=yes;  GOOS=darwin ;;
13222   *-*-freebsd*)  is_freebsd=yes; GOOS=freebsd ;;
13223   *-*-linux*)    is_linux=yes;   GOOS=linux ;;
13224   *-*-rtems*)    is_rtems=yes;   GOOS=rtems ;;
13225   *-*-solaris2*) is_solaris=yes; GOOS=solaris ;;
13226 esac
13227  if test $is_darwin = yes; then
13228   LIBGO_IS_DARWIN_TRUE=
13229   LIBGO_IS_DARWIN_FALSE='#'
13230 else
13231   LIBGO_IS_DARWIN_TRUE='#'
13232   LIBGO_IS_DARWIN_FALSE=
13233 fi
13234
13235  if test $is_freebsd = yes; then
13236   LIBGO_IS_FREEBSD_TRUE=
13237   LIBGO_IS_FREEBSD_FALSE='#'
13238 else
13239   LIBGO_IS_FREEBSD_TRUE='#'
13240   LIBGO_IS_FREEBSD_FALSE=
13241 fi
13242
13243  if test $is_linux = yes; then
13244   LIBGO_IS_LINUX_TRUE=
13245   LIBGO_IS_LINUX_FALSE='#'
13246 else
13247   LIBGO_IS_LINUX_TRUE='#'
13248   LIBGO_IS_LINUX_FALSE=
13249 fi
13250
13251  if test $is_rtems = yes; then
13252   LIBGO_IS_RTEMS_TRUE=
13253   LIBGO_IS_RTEMS_FALSE='#'
13254 else
13255   LIBGO_IS_RTEMS_TRUE='#'
13256   LIBGO_IS_RTEMS_FALSE=
13257 fi
13258
13259  if test $is_solaris = yes; then
13260   LIBGO_IS_SOLARIS_TRUE=
13261   LIBGO_IS_SOLARIS_FALSE='#'
13262 else
13263   LIBGO_IS_SOLARIS_TRUE='#'
13264   LIBGO_IS_SOLARIS_FALSE=
13265 fi
13266
13267
13268
13269 is_386=no
13270 is_arm=no
13271 is_m68k=no
13272 is_mips=no
13273 is_mips64=no
13274 is_ppc=no
13275 is_ppc64=no
13276 is_sparc=no
13277 is_sparc64=no
13278 is_x86_64=no
13279 GOARCH=unknown
13280 case ${host} in
13281   arm*-*-* | strongarm*-*-* | ep9312*-*-* | xscale-*-*)
13282     is_arm=yes
13283     GOARCH=arm
13284     ;;
13285   i[34567]86-*-* | x86_64-*-*)
13286     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13287 /* end confdefs.h.  */
13288
13289 #ifdef __x86_64__
13290 #error 64-bit
13291 #endif
13292 _ACEOF
13293 if ac_fn_c_try_compile "$LINENO"; then :
13294   is_386=yes
13295 else
13296   is_x86_64=yes
13297 fi
13298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13299     if test "$is_386" = "yes"; then
13300       GOARCH=386
13301     else
13302       GOARCH=amd64
13303     fi
13304     ;;
13305   m68k*-*-*)
13306     is_m68k=yes
13307     GOARCH=m68k
13308     ;;
13309   mips*-*-*)
13310     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13311 /* end confdefs.h.  */
13312
13313 #ifdef __mips64
13314 #error 64-bit
13315 #endif
13316 _ACEOF
13317 if ac_fn_c_try_compile "$LINENO"; then :
13318   is_mips=yes
13319 else
13320   is_mips64=yes
13321 fi
13322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13323     if test "$is_mips" = "yes"; then
13324       GOARCH=mips
13325     else
13326       GOARCH=mips64
13327     fi
13328     ;;
13329   rs6000*-*-* | powerpc*-*-*)
13330     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13331 /* end confdefs.h.  */
13332
13333 #ifdef _ARCH_PPC64
13334 #error 64-bit
13335 #endif
13336 _ACEOF
13337 if ac_fn_c_try_compile "$LINENO"; then :
13338   is_ppc=yes
13339 else
13340   is_ppc64=yes
13341 fi
13342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13343     if test "$is_ppc" = "yes"; then
13344       GOARCH=ppc
13345     else
13346       GOARCH=ppc64
13347     fi
13348     ;;
13349   sparc*-*-*)
13350     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13351 /* end confdefs.h.  */
13352
13353 #if defined(__sparcv9) || defined(__arch64__)
13354 #error 64-bit
13355 #endif
13356 _ACEOF
13357 if ac_fn_c_try_compile "$LINENO"; then :
13358   is_sparc=yes
13359 else
13360   is_sparc64=yes
13361 fi
13362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13363     if test "$is_sparc" = "yes"; then
13364       GOARCH=sparc
13365     else
13366       GOARCH=sparc64
13367     fi
13368     ;;
13369 esac
13370  if test $is_386 = yes; then
13371   LIBGO_IS_386_TRUE=
13372   LIBGO_IS_386_FALSE='#'
13373 else
13374   LIBGO_IS_386_TRUE='#'
13375   LIBGO_IS_386_FALSE=
13376 fi
13377
13378  if test $is_arm = yes; then
13379   LIBGO_IS_ARM_TRUE=
13380   LIBGO_IS_ARM_FALSE='#'
13381 else
13382   LIBGO_IS_ARM_TRUE='#'
13383   LIBGO_IS_ARM_FALSE=
13384 fi
13385
13386  if test $is_m68k = yes; then
13387   LIBGO_IS_M68K_TRUE=
13388   LIBGO_IS_M68K_FALSE='#'
13389 else
13390   LIBGO_IS_M68K_TRUE='#'
13391   LIBGO_IS_M68K_FALSE=
13392 fi
13393
13394  if test $is_mips = yes; then
13395   LIBGO_IS_MIPS_TRUE=
13396   LIBGO_IS_MIPS_FALSE='#'
13397 else
13398   LIBGO_IS_MIPS_TRUE='#'
13399   LIBGO_IS_MIPS_FALSE=
13400 fi
13401
13402  if test $is_mips64 = yes; then
13403   LIBGO_IS_MIPS64_TRUE=
13404   LIBGO_IS_MIPS64_FALSE='#'
13405 else
13406   LIBGO_IS_MIPS64_TRUE='#'
13407   LIBGO_IS_MIPS64_FALSE=
13408 fi
13409
13410  if test $is_ppc = yes; then
13411   LIBGO_IS_PPC_TRUE=
13412   LIBGO_IS_PPC_FALSE='#'
13413 else
13414   LIBGO_IS_PPC_TRUE='#'
13415   LIBGO_IS_PPC_FALSE=
13416 fi
13417
13418  if test $is_ppc64 = yes; then
13419   LIBGO_IS_PPC64_TRUE=
13420   LIBGO_IS_PPC64_FALSE='#'
13421 else
13422   LIBGO_IS_PPC64_TRUE='#'
13423   LIBGO_IS_PPC64_FALSE=
13424 fi
13425
13426  if test $is_sparc = yes; then
13427   LIBGO_IS_SPARC_TRUE=
13428   LIBGO_IS_SPARC_FALSE='#'
13429 else
13430   LIBGO_IS_SPARC_TRUE='#'
13431   LIBGO_IS_SPARC_FALSE=
13432 fi
13433
13434  if test $is_sparc64 = yes; then
13435   LIBGO_IS_SPARC64_TRUE=
13436   LIBGO_IS_SPARC64_FALSE='#'
13437 else
13438   LIBGO_IS_SPARC64_TRUE='#'
13439   LIBGO_IS_SPARC64_FALSE=
13440 fi
13441
13442  if test $is_x86_64 = yes; then
13443   LIBGO_IS_X86_64_TRUE=
13444   LIBGO_IS_X86_64_FALSE='#'
13445 else
13446   LIBGO_IS_X86_64_TRUE='#'
13447   LIBGO_IS_X86_64_FALSE=
13448 fi
13449
13450
13451
13452 GO_SYSCALLS_SYSCALL_OS_ARCH_FILE=
13453 if test -f ${srcdir}/syscalls/syscall_${GOOS}_${GOARCH}.go; then
13454   GO_SYSCALLS_SYSCALL_OS_ARCH_FILE=syscalls/syscall_${GOOS}_${GOARCH}.go
13455 fi
13456
13457
13458 GO_DEBUG_PROC_REGS_OS_ARCH_FILE=
13459 if test -f ${srcdir}/go/debug/proc/regs_${GOOS}_${GOARCH}.go; then
13460   GO_DEBUG_PROC_REGS_OS_ARCH_FILE=go/debug/proc/regs_${GOOS}_${GOARCH}.go
13461 fi
13462
13463
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fsplit-stack is supported" >&5
13465 $as_echo_n "checking whether -fsplit-stack is supported... " >&6; }
13466 if test "${libgo_cv_c_split_stack_supported+set}" = set; then :
13467   $as_echo_n "(cached) " >&6
13468 else
13469   CFLAGS_hold=$CFLAGS
13470 CFLAGS="$CFLAGS -fsplit-stack"
13471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13472 /* end confdefs.h.  */
13473 int i;
13474 _ACEOF
13475 if ac_fn_c_try_compile "$LINENO"; then :
13476   libgo_cv_c_split_stack_supported=yes
13477 else
13478   libgo_cv_c_split_stack_supported=no
13479 fi
13480 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13481 CFLAGS=$CFLAGS_hold
13482 fi
13483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_split_stack_supported" >&5
13484 $as_echo "$libgo_cv_c_split_stack_supported" >&6; }
13485 if test "$libgo_cv_c_split_stack_supported" = yes; then
13486   SPLIT_STACK=-fsplit-stack
13487
13488 $as_echo "#define USING_SPLIT_STACK 1" >>confdefs.h
13489
13490 else
13491   SPLIT_STACK=
13492 fi
13493
13494  if test "$libgo_cv_c_split_stack_supported" = yes; then
13495   USING_SPLIT_STACK_TRUE=
13496   USING_SPLIT_STACK_FALSE='#'
13497 else
13498   USING_SPLIT_STACK_TRUE='#'
13499   USING_SPLIT_STACK_FALSE=
13500 fi
13501
13502
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker supports split stack" >&5
13504 $as_echo_n "checking whether linker supports split stack... " >&6; }
13505 if test "${libgo_cv_c_linker_supports_split_stack+set}" = set; then :
13506   $as_echo_n "(cached) " >&6
13507 else
13508   libgo_cv_c_linker_supports_split_stack=no
13509 if $LD --help 2>/dev/null | grep split-stack-adjust-size >/dev/null 2>&1; then
13510   libgo_cv_c_linker_supports_split_stack=yes
13511 fi
13512 fi
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_linker_supports_split_stack" >&5
13514 $as_echo "$libgo_cv_c_linker_supports_split_stack" >&6; }
13515 if test "$libgo_cv_c_linker_supports_split_stack" = yes; then
13516
13517 $as_echo "#define LINKER_SUPPORTS_SPLIT_STACK 1" >>confdefs.h
13518
13519 fi
13520
13521 MATH_LIBS=
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
13523 $as_echo_n "checking for sqrt in -lm... " >&6; }
13524 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
13525   $as_echo_n "(cached) " >&6
13526 else
13527   ac_check_lib_save_LIBS=$LIBS
13528 LIBS="-lm  $LIBS"
13529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13530 /* end confdefs.h.  */
13531
13532 /* Override any GCC internal prototype to avoid an error.
13533    Use char because int might match the return type of a GCC
13534    builtin and then its argument prototype would still apply.  */
13535 #ifdef __cplusplus
13536 extern "C"
13537 #endif
13538 char sqrt ();
13539 int
13540 main ()
13541 {
13542 return sqrt ();
13543   ;
13544   return 0;
13545 }
13546 _ACEOF
13547 if ac_fn_c_try_link "$LINENO"; then :
13548   ac_cv_lib_m_sqrt=yes
13549 else
13550   ac_cv_lib_m_sqrt=no
13551 fi
13552 rm -f core conftest.err conftest.$ac_objext \
13553     conftest$ac_exeext conftest.$ac_ext
13554 LIBS=$ac_check_lib_save_LIBS
13555 fi
13556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
13557 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
13558 if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
13559   MATH_LIBS=-lm
13560 fi
13561
13562
13563
13564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
13565 $as_echo_n "checking for socket libraries... " >&6; }
13566 if test "${libgo_cv_lib_sockets+set}" = set; then :
13567   $as_echo_n "(cached) " >&6
13568 else
13569   libgo_cv_lib_sockets=
13570    libgo_check_both=no
13571    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
13572 if test "x$ac_cv_func_connect" = x""yes; then :
13573   libgo_check_socket=no
13574 else
13575   libgo_check_socket=yes
13576 fi
13577
13578    if test "$libgo_check_socket" = "yes"; then
13579      unset ac_cv_func_connect
13580      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
13581 $as_echo_n "checking for main in -lsocket... " >&6; }
13582 if test "${ac_cv_lib_socket_main+set}" = set; then :
13583   $as_echo_n "(cached) " >&6
13584 else
13585   ac_check_lib_save_LIBS=$LIBS
13586 LIBS="-lsocket  $LIBS"
13587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13588 /* end confdefs.h.  */
13589
13590
13591 int
13592 main ()
13593 {
13594 return main ();
13595   ;
13596   return 0;
13597 }
13598 _ACEOF
13599 if ac_fn_c_try_link "$LINENO"; then :
13600   ac_cv_lib_socket_main=yes
13601 else
13602   ac_cv_lib_socket_main=no
13603 fi
13604 rm -f core conftest.err conftest.$ac_objext \
13605     conftest$ac_exeext conftest.$ac_ext
13606 LIBS=$ac_check_lib_save_LIBS
13607 fi
13608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
13609 $as_echo "$ac_cv_lib_socket_main" >&6; }
13610 if test "x$ac_cv_lib_socket_main" = x""yes; then :
13611   libgo_cv_lib_sockets="-lsocket"
13612 else
13613   libgo_check_both=yes
13614 fi
13615
13616    fi
13617    if test "$libgo_check_both" = "yes"; then
13618      libgo_old_libs=$LIBS
13619      LIBS="$LIBS -lsocket -lnsl"
13620      unset ac_cv_func_accept
13621      ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
13622 if test "x$ac_cv_func_accept" = x""yes; then :
13623   libgo_check_nsl=no
13624                     libgo_cv_lib_sockets="-lsocket -lnsl"
13625 fi
13626
13627      unset ac_cv_func_accept
13628      LIBS=$libgo_old_libs
13629    fi
13630    unset ac_cv_func_gethostbyname
13631    libgo_old_libs="$LIBS"
13632    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
13633 if test "x$ac_cv_func_gethostbyname" = x""yes; then :
13634
13635 else
13636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
13637 $as_echo_n "checking for main in -lnsl... " >&6; }
13638 if test "${ac_cv_lib_nsl_main+set}" = set; then :
13639   $as_echo_n "(cached) " >&6
13640 else
13641   ac_check_lib_save_LIBS=$LIBS
13642 LIBS="-lnsl  $LIBS"
13643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13644 /* end confdefs.h.  */
13645
13646
13647 int
13648 main ()
13649 {
13650 return main ();
13651   ;
13652   return 0;
13653 }
13654 _ACEOF
13655 if ac_fn_c_try_link "$LINENO"; then :
13656   ac_cv_lib_nsl_main=yes
13657 else
13658   ac_cv_lib_nsl_main=no
13659 fi
13660 rm -f core conftest.err conftest.$ac_objext \
13661     conftest$ac_exeext conftest.$ac_ext
13662 LIBS=$ac_check_lib_save_LIBS
13663 fi
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
13665 $as_echo "$ac_cv_lib_nsl_main" >&6; }
13666 if test "x$ac_cv_lib_nsl_main" = x""yes; then :
13667   libgo_cv_lib_sockets="$libgo_cv_lib_sockets -lnsl"
13668 fi
13669
13670 fi
13671
13672    unset ac_cv_func_gethostbyname
13673    LIBS=$libgo_old_libs
13674
13675 fi
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_sockets" >&5
13677 $as_echo "$libgo_cv_lib_sockets" >&6; }
13678 NET_LIBS="$libgo_cv_lib_sockets"
13679
13680
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5
13682 $as_echo_n "checking whether -pthread is supported... " >&6; }
13683 if test "${libgo_cv_lib_pthread+set}" = set; then :
13684   $as_echo_n "(cached) " >&6
13685 else
13686   CFLAGS_hold=$CFLAGS
13687 CFLAGS="$CFLAGS -pthread"
13688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13689 /* end confdefs.h.  */
13690 int i;
13691 _ACEOF
13692 if ac_fn_c_try_compile "$LINENO"; then :
13693   libgo_cv_lib_pthread=yes
13694 else
13695   libgo_cv_lib_pthread=no
13696 fi
13697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13698 CFLAGS=$CFLAGS_hold
13699 fi
13700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5
13701 $as_echo "$libgo_cv_lib_pthread" >&6; }
13702 PTHREAD_CFLAGS=
13703 if test "$libgo_cv_lib_pthread" = yes; then
13704   PTHREAD_CFLAGS=-pthread
13705 fi
13706
13707
13708 PTHREAD_LIBS=
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
13710 $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
13711 if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then :
13712   $as_echo_n "(cached) " >&6
13713 else
13714   ac_check_lib_save_LIBS=$LIBS
13715 LIBS="-lpthread  $LIBS"
13716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13717 /* end confdefs.h.  */
13718
13719 /* Override any GCC internal prototype to avoid an error.
13720    Use char because int might match the return type of a GCC
13721    builtin and then its argument prototype would still apply.  */
13722 #ifdef __cplusplus
13723 extern "C"
13724 #endif
13725 char pthread_create ();
13726 int
13727 main ()
13728 {
13729 return pthread_create ();
13730   ;
13731   return 0;
13732 }
13733 _ACEOF
13734 if ac_fn_c_try_link "$LINENO"; then :
13735   ac_cv_lib_pthread_pthread_create=yes
13736 else
13737   ac_cv_lib_pthread_pthread_create=no
13738 fi
13739 rm -f core conftest.err conftest.$ac_objext \
13740     conftest$ac_exeext conftest.$ac_ext
13741 LIBS=$ac_check_lib_save_LIBS
13742 fi
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
13744 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
13745 if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then :
13746   PTHREAD_LIBS=-lpthread
13747 fi
13748
13749
13750
13751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
13752 $as_echo_n "checking for library containing sched_yield... " >&6; }
13753 if test "${ac_cv_search_sched_yield+set}" = set; then :
13754   $as_echo_n "(cached) " >&6
13755 else
13756   ac_func_search_save_LIBS=$LIBS
13757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13758 /* end confdefs.h.  */
13759
13760 /* Override any GCC internal prototype to avoid an error.
13761    Use char because int might match the return type of a GCC
13762    builtin and then its argument prototype would still apply.  */
13763 #ifdef __cplusplus
13764 extern "C"
13765 #endif
13766 char sched_yield ();
13767 int
13768 main ()
13769 {
13770 return sched_yield ();
13771   ;
13772   return 0;
13773 }
13774 _ACEOF
13775 for ac_lib in '' rt; do
13776   if test -z "$ac_lib"; then
13777     ac_res="none required"
13778   else
13779     ac_res=-l$ac_lib
13780     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13781   fi
13782   if ac_fn_c_try_link "$LINENO"; then :
13783   ac_cv_search_sched_yield=$ac_res
13784 fi
13785 rm -f core conftest.err conftest.$ac_objext \
13786     conftest$ac_exeext
13787   if test "${ac_cv_search_sched_yield+set}" = set; then :
13788   break
13789 fi
13790 done
13791 if test "${ac_cv_search_sched_yield+set}" = set; then :
13792
13793 else
13794   ac_cv_search_sched_yield=no
13795 fi
13796 rm conftest.$ac_ext
13797 LIBS=$ac_func_search_save_LIBS
13798 fi
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
13800 $as_echo "$ac_cv_search_sched_yield" >&6; }
13801 ac_res=$ac_cv_search_sched_yield
13802 if test "$ac_res" != no; then :
13803   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13804
13805 fi
13806
13807
13808  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13809 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13810 if test "${ac_cv_c_bigendian+set}" = set; then :
13811   $as_echo_n "(cached) " >&6
13812 else
13813   ac_cv_c_bigendian=unknown
13814     # See if we're dealing with a universal compiler.
13815     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13816 /* end confdefs.h.  */
13817 #ifndef __APPLE_CC__
13818                not a universal capable compiler
13819              #endif
13820              typedef int dummy;
13821
13822 _ACEOF
13823 if ac_fn_c_try_compile "$LINENO"; then :
13824
13825         # Check for potential -arch flags.  It is not universal unless
13826         # there are at least two -arch flags with different values.
13827         ac_arch=
13828         ac_prev=
13829         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13830          if test -n "$ac_prev"; then
13831            case $ac_word in
13832              i?86 | x86_64 | ppc | ppc64)
13833                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13834                  ac_arch=$ac_word
13835                else
13836                  ac_cv_c_bigendian=universal
13837                  break
13838                fi
13839                ;;
13840            esac
13841            ac_prev=
13842          elif test "x$ac_word" = "x-arch"; then
13843            ac_prev=arch
13844          fi
13845        done
13846 fi
13847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13848     if test $ac_cv_c_bigendian = unknown; then
13849       # See if sys/param.h defines the BYTE_ORDER macro.
13850       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13851 /* end confdefs.h.  */
13852 #include <sys/types.h>
13853              #include <sys/param.h>
13854
13855 int
13856 main ()
13857 {
13858 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13859                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13860                      && LITTLE_ENDIAN)
13861               bogus endian macros
13862              #endif
13863
13864   ;
13865   return 0;
13866 }
13867 _ACEOF
13868 if ac_fn_c_try_compile "$LINENO"; then :
13869   # It does; now see whether it defined to BIG_ENDIAN or not.
13870          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13871 /* end confdefs.h.  */
13872 #include <sys/types.h>
13873                 #include <sys/param.h>
13874
13875 int
13876 main ()
13877 {
13878 #if BYTE_ORDER != BIG_ENDIAN
13879                  not big endian
13880                 #endif
13881
13882   ;
13883   return 0;
13884 }
13885 _ACEOF
13886 if ac_fn_c_try_compile "$LINENO"; then :
13887   ac_cv_c_bigendian=yes
13888 else
13889   ac_cv_c_bigendian=no
13890 fi
13891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13892 fi
13893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13894     fi
13895     if test $ac_cv_c_bigendian = unknown; then
13896       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13897       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13898 /* end confdefs.h.  */
13899 #include <limits.h>
13900
13901 int
13902 main ()
13903 {
13904 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13905               bogus endian macros
13906              #endif
13907
13908   ;
13909   return 0;
13910 }
13911 _ACEOF
13912 if ac_fn_c_try_compile "$LINENO"; then :
13913   # It does; now see whether it defined to _BIG_ENDIAN or not.
13914          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13915 /* end confdefs.h.  */
13916 #include <limits.h>
13917
13918 int
13919 main ()
13920 {
13921 #ifndef _BIG_ENDIAN
13922                  not big endian
13923                 #endif
13924
13925   ;
13926   return 0;
13927 }
13928 _ACEOF
13929 if ac_fn_c_try_compile "$LINENO"; then :
13930   ac_cv_c_bigendian=yes
13931 else
13932   ac_cv_c_bigendian=no
13933 fi
13934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13935 fi
13936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13937     fi
13938     if test $ac_cv_c_bigendian = unknown; then
13939       # Compile a test program.
13940       if test "$cross_compiling" = yes; then :
13941   # Try to guess by grepping values from an object file.
13942          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13943 /* end confdefs.h.  */
13944 short int ascii_mm[] =
13945                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13946                 short int ascii_ii[] =
13947                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13948                 int use_ascii (int i) {
13949                   return ascii_mm[i] + ascii_ii[i];
13950                 }
13951                 short int ebcdic_ii[] =
13952                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13953                 short int ebcdic_mm[] =
13954                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13955                 int use_ebcdic (int i) {
13956                   return ebcdic_mm[i] + ebcdic_ii[i];
13957                 }
13958                 extern int foo;
13959
13960 int
13961 main ()
13962 {
13963 return use_ascii (foo) == use_ebcdic (foo);
13964   ;
13965   return 0;
13966 }
13967 _ACEOF
13968 if ac_fn_c_try_compile "$LINENO"; then :
13969   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13970               ac_cv_c_bigendian=yes
13971             fi
13972             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13973               if test "$ac_cv_c_bigendian" = unknown; then
13974                 ac_cv_c_bigendian=no
13975               else
13976                 # finding both strings is unlikely to happen, but who knows?
13977                 ac_cv_c_bigendian=unknown
13978               fi
13979             fi
13980 fi
13981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13982 else
13983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13984 /* end confdefs.h.  */
13985 $ac_includes_default
13986 int
13987 main ()
13988 {
13989
13990              /* Are we little or big endian?  From Harbison&Steele.  */
13991              union
13992              {
13993                long int l;
13994                char c[sizeof (long int)];
13995              } u;
13996              u.l = 1;
13997              return u.c[sizeof (long int) - 1] == 1;
13998
13999   ;
14000   return 0;
14001 }
14002 _ACEOF
14003 if ac_fn_c_try_run "$LINENO"; then :
14004   ac_cv_c_bigendian=no
14005 else
14006   ac_cv_c_bigendian=yes
14007 fi
14008 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14009   conftest.$ac_objext conftest.beam conftest.$ac_ext
14010 fi
14011
14012     fi
14013 fi
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
14015 $as_echo "$ac_cv_c_bigendian" >&6; }
14016  case $ac_cv_c_bigendian in #(
14017    yes)
14018      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
14019 ;; #(
14020    no)
14021       ;; #(
14022    universal)
14023
14024 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14025
14026      ;; #(
14027    *)
14028      as_fn_error "unknown endianness
14029  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
14030  esac
14031
14032
14033
14034
14035 # Check whether --with-system-libunwind was given.
14036 if test "${with_system_libunwind+set}" = set; then :
14037   withval=$with_system_libunwind;
14038 fi
14039
14040   # If system-libunwind was not specifically set, pick a default setting.
14041   if test x$with_system_libunwind = x; then
14042     case ${target} in
14043       ia64-*-hpux*) with_system_libunwind=yes ;;
14044       *) with_system_libunwind=no ;;
14045     esac
14046   fi
14047   # Based on system-libunwind and target, do we have ipinfo?
14048   if  test x$with_system_libunwind = xyes; then
14049     case ${target} in
14050       ia64-*-*) have_unwind_getipinfo=no ;;
14051       *) have_unwind_getipinfo=yes ;;
14052     esac
14053   else
14054     # Darwin before version 9 does not have _Unwind_GetIPInfo.
14055
14056     case ${target} in
14057       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
14058       *) have_unwind_getipinfo=yes ;;
14059     esac
14060
14061   fi
14062
14063   if test x$have_unwind_getipinfo = xyes; then
14064
14065 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
14066
14067   fi
14068
14069
14070 # Check whether --enable-sjlj-exceptions was given.
14071 if test "${enable_sjlj_exceptions+set}" = set; then :
14072   enableval=$enable_sjlj_exceptions; case "$enableval" in
14073    yes|no|auto) ;;
14074    *) as_fn_error "unknown argument to --enable-sjlj-exceptions" "$LINENO" 5 ;;
14075    esac
14076 else
14077   enable_sjlj_exceptions=auto
14078 fi
14079
14080
14081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use setjmp/longjmp exceptions" >&5
14082 $as_echo_n "checking whether to use setjmp/longjmp exceptions... " >&6; }
14083 if test "${libgo_cv_lib_sjlj_exceptions+set}" = set; then :
14084   $as_echo_n "(cached) " >&6
14085 else
14086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14087 /* end confdefs.h.  */
14088
14089 void bar ();
14090 void clean (int *);
14091 void foo ()
14092 {
14093   int i __attribute__ ((cleanup (clean)));
14094   bar();
14095 }
14096
14097 _ACEOF
14098 CFLAGS_hold=$CFLAGS
14099 CFLAGS="--save-temps -fexceptions"
14100 libgo_cv_lib_sjlj_exceptions=unknown
14101 if ac_fn_c_try_compile; then :
14102   if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1; then
14103     libgo_cv_lib_sjlj_exceptions=yes
14104   elif grep _Unwind_Resume conftest.s >/dev/null 2>&1; then
14105     libgo_cv_lib_sjlj_exceptions=no
14106   fi
14107 fi
14108 CFLAGS=$CFLAGS_hold
14109 rm -f conftest*
14110
14111 fi
14112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_sjlj_exceptions" >&5
14113 $as_echo "$libgo_cv_lib_sjlj_exceptions" >&6; }
14114
14115 if test "$enable_sjlj_exceptions" = "auto"; then
14116   enable_sjlj_exceptions=$libgo_cv_lib_sjlj_exceptions
14117 fi
14118
14119 case $enable_sjlj_exceptions in
14120 yes)
14121
14122 $as_echo "#define LIBGO_SJLJ_EXCEPTIONS 1" >>confdefs.h
14123
14124   ;;
14125 no)
14126   ;;
14127 *)
14128   as_fn_error "unable to detect exception model" "$LINENO" 5
14129   ;;
14130 esac
14131
14132 for ac_header in sys/mman.h syscall.h sys/epoll.h sys/ptrace.h sys/syscall.h sys/user.h sys/utsname.h
14133 do :
14134   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14135 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14136 eval as_val=\$$as_ac_Header
14137    if test "x$as_val" = x""yes; then :
14138   cat >>confdefs.h <<_ACEOF
14139 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14140 _ACEOF
14141
14142 fi
14143
14144 done
14145
14146  if test "$ac_cv_header_sys_mman_h" = yes; then
14147   HAVE_SYS_MMAN_H_TRUE=
14148   HAVE_SYS_MMAN_H_FALSE='#'
14149 else
14150   HAVE_SYS_MMAN_H_TRUE='#'
14151   HAVE_SYS_MMAN_H_FALSE=
14152 fi
14153
14154 for ac_func in srandom random strsignal
14155 do :
14156   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14157 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14158 eval as_val=\$$as_ac_var
14159    if test "x$as_val" = x""yes; then :
14160   cat >>confdefs.h <<_ACEOF
14161 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14162 _ACEOF
14163
14164 fi
14165 done
14166
14167
14168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_bool_compare_and_swap_4" >&5
14169 $as_echo_n "checking for __sync_bool_compare_and_swap_4... " >&6; }
14170 if test "${libgo_cv_func___sync_bool_compare_and_swap_4+set}" = set; then :
14171   $as_echo_n "(cached) " >&6
14172 else
14173   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14174 /* end confdefs.h.  */
14175
14176 typedef unsigned int uint32  __attribute__ ((mode (SI)));
14177 uint32 i;
14178 int main() { return __sync_bool_compare_and_swap (&i, 0, 1); }
14179
14180 _ACEOF
14181 if ac_fn_c_try_link "$LINENO"; then :
14182   libgo_cv_func___sync_bool_compare_and_swap_4=yes
14183 else
14184   libgo_cv_func___sync_bool_compare_and_swap_4=no
14185 fi
14186 rm -f core conftest.err conftest.$ac_objext \
14187     conftest$ac_exeext conftest.$ac_ext
14188 fi
14189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_bool_compare_and_swap_4" >&5
14190 $as_echo "$libgo_cv_func___sync_bool_compare_and_swap_4" >&6; }
14191 if test "$libgo_cv_func___sync_bool_compare_and_swap_4" = "yes"; then
14192
14193 $as_echo "#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_4 1" >>confdefs.h
14194
14195 fi
14196
14197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_fetch_and_add_4" >&5
14198 $as_echo_n "checking for __sync_fetch_and_add_4... " >&6; }
14199 if test "${libgo_cv_func___sync_fetch_and_add_4+set}" = set; then :
14200   $as_echo_n "(cached) " >&6
14201 else
14202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14203 /* end confdefs.h.  */
14204
14205 typedef unsigned int uint32  __attribute__ ((mode (SI)));
14206 uint32 i;
14207 int main() { return __sync_fetch_and_add (&i, 1); }
14208
14209 _ACEOF
14210 if ac_fn_c_try_link "$LINENO"; then :
14211   libgo_cv_func___sync_fetch_and_add_4=yes
14212 else
14213   libgo_cv_func___sync_fetch_and_add_4=no
14214 fi
14215 rm -f core conftest.err conftest.$ac_objext \
14216     conftest$ac_exeext conftest.$ac_ext
14217 fi
14218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_fetch_and_add_4" >&5
14219 $as_echo "$libgo_cv_func___sync_fetch_and_add_4" >&6; }
14220 if test "$libgo_cv_func___sync_fetch_and_add_4" = "yes"; then
14221
14222 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD_4 1" >>confdefs.h
14223
14224 fi
14225
14226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -minline-all-stringops" >&5
14227 $as_echo_n "checking whether compiler supports -minline-all-stringops... " >&6; }
14228 if test "${libgo_cv_c_stringops+set}" = set; then :
14229   $as_echo_n "(cached) " >&6
14230 else
14231   CFLAGS_hold=$CFLAGS
14232 CFLAGS="$CFLAGS -minline-all-stringops"
14233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14234 /* end confdefs.h.  */
14235 int i;
14236 _ACEOF
14237 if ac_fn_c_try_compile "$LINENO"; then :
14238   libgo_cv_c_stringops=yes
14239 else
14240   libgo_cv_c_stringops=no
14241 fi
14242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14243 CFLAGS=$CFLAGS_hold
14244 fi
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_stringops" >&5
14246 $as_echo "$libgo_cv_c_stringops" >&6; }
14247 STRINGOPS_FLAG=
14248 if test "$libgo_cv_c_stringops" = yes; then
14249   STRINGOPS_FLAG=-minline-all-stringops
14250 fi
14251
14252
14253 CFLAGS_hold=$CFLAGS
14254 CFLAGS="$CFLAGS -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE"
14255 ac_fn_c_check_type "$LINENO" "off64_t" "ac_cv_type_off64_t" "$ac_includes_default"
14256 if test "x$ac_cv_type_off64_t" = x""yes; then :
14257
14258 cat >>confdefs.h <<_ACEOF
14259 #define HAVE_OFF64_T 1
14260 _ACEOF
14261
14262
14263 fi
14264
14265 CFLAGS=$CFLAGS_hold
14266
14267 cat >confcache <<\_ACEOF
14268 # This file is a shell script that caches the results of configure
14269 # tests run on this system so they can be shared between configure
14270 # scripts and configure runs, see configure's option --config-cache.
14271 # It is not useful on other systems.  If it contains results you don't
14272 # want to keep, you may remove or edit it.
14273 #
14274 # config.status only pays attention to the cache file if you give it
14275 # the --recheck option to rerun configure.
14276 #
14277 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14278 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14279 # following values.
14280
14281 _ACEOF
14282
14283 # The following way of writing the cache mishandles newlines in values,
14284 # but we know of no workaround that is simple, portable, and efficient.
14285 # So, we kill variables containing newlines.
14286 # Ultrix sh set writes to stderr and can't be redirected directly,
14287 # and sets the high bit in the cache file unless we assign to the vars.
14288 (
14289   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14290     eval ac_val=\$$ac_var
14291     case $ac_val in #(
14292     *${as_nl}*)
14293       case $ac_var in #(
14294       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14295 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14296       esac
14297       case $ac_var in #(
14298       _ | IFS | as_nl) ;; #(
14299       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14300       *) { eval $ac_var=; unset $ac_var;} ;;
14301       esac ;;
14302     esac
14303   done
14304
14305   (set) 2>&1 |
14306     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14307     *${as_nl}ac_space=\ *)
14308       # `set' does not quote correctly, so add quotes: double-quote
14309       # substitution turns \\\\ into \\, and sed turns \\ into \.
14310       sed -n \
14311         "s/'/'\\\\''/g;
14312           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14313       ;; #(
14314     *)
14315       # `set' quotes correctly as required by POSIX, so do not add quotes.
14316       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14317       ;;
14318     esac |
14319     sort
14320 ) |
14321   sed '
14322      /^ac_cv_env_/b end
14323      t clear
14324      :clear
14325      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14326      t end
14327      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14328      :end' >>confcache
14329 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14330   if test -w "$cache_file"; then
14331     test "x$cache_file" != "x/dev/null" &&
14332       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14333 $as_echo "$as_me: updating cache $cache_file" >&6;}
14334     cat confcache >$cache_file
14335   else
14336     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14337 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14338   fi
14339 fi
14340 rm -f confcache
14341
14342 if test ${multilib} = yes; then
14343   multilib_arg="--enable-multilib"
14344 else
14345   multilib_arg=
14346 fi
14347
14348 ac_config_files="$ac_config_files Makefile testsuite/Makefile"
14349
14350
14351 ac_config_commands="$ac_config_commands default"
14352
14353
14354 cat >confcache <<\_ACEOF
14355 # This file is a shell script that caches the results of configure
14356 # tests run on this system so they can be shared between configure
14357 # scripts and configure runs, see configure's option --config-cache.
14358 # It is not useful on other systems.  If it contains results you don't
14359 # want to keep, you may remove or edit it.
14360 #
14361 # config.status only pays attention to the cache file if you give it
14362 # the --recheck option to rerun configure.
14363 #
14364 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14365 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14366 # following values.
14367
14368 _ACEOF
14369
14370 # The following way of writing the cache mishandles newlines in values,
14371 # but we know of no workaround that is simple, portable, and efficient.
14372 # So, we kill variables containing newlines.
14373 # Ultrix sh set writes to stderr and can't be redirected directly,
14374 # and sets the high bit in the cache file unless we assign to the vars.
14375 (
14376   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14377     eval ac_val=\$$ac_var
14378     case $ac_val in #(
14379     *${as_nl}*)
14380       case $ac_var in #(
14381       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14382 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14383       esac
14384       case $ac_var in #(
14385       _ | IFS | as_nl) ;; #(
14386       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14387       *) { eval $ac_var=; unset $ac_var;} ;;
14388       esac ;;
14389     esac
14390   done
14391
14392   (set) 2>&1 |
14393     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14394     *${as_nl}ac_space=\ *)
14395       # `set' does not quote correctly, so add quotes: double-quote
14396       # substitution turns \\\\ into \\, and sed turns \\ into \.
14397       sed -n \
14398         "s/'/'\\\\''/g;
14399           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14400       ;; #(
14401     *)
14402       # `set' quotes correctly as required by POSIX, so do not add quotes.
14403       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14404       ;;
14405     esac |
14406     sort
14407 ) |
14408   sed '
14409      /^ac_cv_env_/b end
14410      t clear
14411      :clear
14412      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14413      t end
14414      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14415      :end' >>confcache
14416 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14417   if test -w "$cache_file"; then
14418     test "x$cache_file" != "x/dev/null" &&
14419       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14420 $as_echo "$as_me: updating cache $cache_file" >&6;}
14421     cat confcache >$cache_file
14422   else
14423     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14424 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14425   fi
14426 fi
14427 rm -f confcache
14428
14429 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14430 # Let make expand exec_prefix.
14431 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14432
14433 DEFS=-DHAVE_CONFIG_H
14434
14435 ac_libobjs=
14436 ac_ltlibobjs=
14437 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14438   # 1. Remove the extension, and $U if already installed.
14439   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14440   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14441   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14442   #    will be set to the directory where LIBOBJS objects are built.
14443   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14444   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14445 done
14446 LIBOBJS=$ac_libobjs
14447
14448 LTLIBOBJS=$ac_ltlibobjs
14449
14450
14451  if test -n "$EXEEXT"; then
14452   am__EXEEXT_TRUE=
14453   am__EXEEXT_FALSE='#'
14454 else
14455   am__EXEEXT_TRUE='#'
14456   am__EXEEXT_FALSE=
14457 fi
14458
14459 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14460   as_fn_error "conditional \"AMDEP\" was never defined.
14461 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14462 fi
14463 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14464   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14465 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14466 fi
14467 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14468   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14469 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14470 fi
14471 if test -z "${LIBGO_IS_DARWIN_TRUE}" && test -z "${LIBGO_IS_DARWIN_FALSE}"; then
14472   as_fn_error "conditional \"LIBGO_IS_DARWIN\" was never defined.
14473 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14474 fi
14475 if test -z "${LIBGO_IS_FREEBSD_TRUE}" && test -z "${LIBGO_IS_FREEBSD_FALSE}"; then
14476   as_fn_error "conditional \"LIBGO_IS_FREEBSD\" was never defined.
14477 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14478 fi
14479 if test -z "${LIBGO_IS_LINUX_TRUE}" && test -z "${LIBGO_IS_LINUX_FALSE}"; then
14480   as_fn_error "conditional \"LIBGO_IS_LINUX\" was never defined.
14481 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14482 fi
14483 if test -z "${LIBGO_IS_RTEMS_TRUE}" && test -z "${LIBGO_IS_RTEMS_FALSE}"; then
14484   as_fn_error "conditional \"LIBGO_IS_RTEMS\" was never defined.
14485 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14486 fi
14487 if test -z "${LIBGO_IS_SOLARIS_TRUE}" && test -z "${LIBGO_IS_SOLARIS_FALSE}"; then
14488   as_fn_error "conditional \"LIBGO_IS_SOLARIS\" was never defined.
14489 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14490 fi
14491 if test -z "${LIBGO_IS_386_TRUE}" && test -z "${LIBGO_IS_386_FALSE}"; then
14492   as_fn_error "conditional \"LIBGO_IS_386\" was never defined.
14493 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14494 fi
14495 if test -z "${LIBGO_IS_ARM_TRUE}" && test -z "${LIBGO_IS_ARM_FALSE}"; then
14496   as_fn_error "conditional \"LIBGO_IS_ARM\" was never defined.
14497 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14498 fi
14499 if test -z "${LIBGO_IS_M68K_TRUE}" && test -z "${LIBGO_IS_M68K_FALSE}"; then
14500   as_fn_error "conditional \"LIBGO_IS_M68K\" was never defined.
14501 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14502 fi
14503 if test -z "${LIBGO_IS_MIPS_TRUE}" && test -z "${LIBGO_IS_MIPS_FALSE}"; then
14504   as_fn_error "conditional \"LIBGO_IS_MIPS\" was never defined.
14505 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14506 fi
14507 if test -z "${LIBGO_IS_MIPS64_TRUE}" && test -z "${LIBGO_IS_MIPS64_FALSE}"; then
14508   as_fn_error "conditional \"LIBGO_IS_MIPS64\" was never defined.
14509 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14510 fi
14511 if test -z "${LIBGO_IS_PPC_TRUE}" && test -z "${LIBGO_IS_PPC_FALSE}"; then
14512   as_fn_error "conditional \"LIBGO_IS_PPC\" was never defined.
14513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14514 fi
14515 if test -z "${LIBGO_IS_PPC64_TRUE}" && test -z "${LIBGO_IS_PPC64_FALSE}"; then
14516   as_fn_error "conditional \"LIBGO_IS_PPC64\" was never defined.
14517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14518 fi
14519 if test -z "${LIBGO_IS_SPARC_TRUE}" && test -z "${LIBGO_IS_SPARC_FALSE}"; then
14520   as_fn_error "conditional \"LIBGO_IS_SPARC\" was never defined.
14521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14522 fi
14523 if test -z "${LIBGO_IS_SPARC64_TRUE}" && test -z "${LIBGO_IS_SPARC64_FALSE}"; then
14524   as_fn_error "conditional \"LIBGO_IS_SPARC64\" was never defined.
14525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14526 fi
14527 if test -z "${LIBGO_IS_X86_64_TRUE}" && test -z "${LIBGO_IS_X86_64_FALSE}"; then
14528   as_fn_error "conditional \"LIBGO_IS_X86_64\" was never defined.
14529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14530 fi
14531 if test -z "${USING_SPLIT_STACK_TRUE}" && test -z "${USING_SPLIT_STACK_FALSE}"; then
14532   as_fn_error "conditional \"USING_SPLIT_STACK\" was never defined.
14533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14534 fi
14535
14536 if test -z "${HAVE_SYS_MMAN_H_TRUE}" && test -z "${HAVE_SYS_MMAN_H_FALSE}"; then
14537   as_fn_error "conditional \"HAVE_SYS_MMAN_H\" was never defined.
14538 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14539 fi
14540
14541 : ${CONFIG_STATUS=./config.status}
14542 ac_write_fail=0
14543 ac_clean_files_save=$ac_clean_files
14544 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14546 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14547 as_write_fail=0
14548 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14549 #! $SHELL
14550 # Generated by $as_me.
14551 # Run this file to recreate the current configuration.
14552 # Compiler output produced by configure, useful for debugging
14553 # configure, is in config.log if it exists.
14554
14555 debug=false
14556 ac_cs_recheck=false
14557 ac_cs_silent=false
14558
14559 SHELL=\${CONFIG_SHELL-$SHELL}
14560 export SHELL
14561 _ASEOF
14562 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14563 ## -------------------- ##
14564 ## M4sh Initialization. ##
14565 ## -------------------- ##
14566
14567 # Be more Bourne compatible
14568 DUALCASE=1; export DUALCASE # for MKS sh
14569 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14570   emulate sh
14571   NULLCMD=:
14572   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14573   # is contrary to our usage.  Disable this feature.
14574   alias -g '${1+"$@"}'='"$@"'
14575   setopt NO_GLOB_SUBST
14576 else
14577   case `(set -o) 2>/dev/null` in #(
14578   *posix*) :
14579     set -o posix ;; #(
14580   *) :
14581      ;;
14582 esac
14583 fi
14584
14585
14586 as_nl='
14587 '
14588 export as_nl
14589 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14590 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14591 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14592 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14593 # Prefer a ksh shell builtin over an external printf program on Solaris,
14594 # but without wasting forks for bash or zsh.
14595 if test -z "$BASH_VERSION$ZSH_VERSION" \
14596     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14597   as_echo='print -r --'
14598   as_echo_n='print -rn --'
14599 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14600   as_echo='printf %s\n'
14601   as_echo_n='printf %s'
14602 else
14603   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14604     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14605     as_echo_n='/usr/ucb/echo -n'
14606   else
14607     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14608     as_echo_n_body='eval
14609       arg=$1;
14610       case $arg in #(
14611       *"$as_nl"*)
14612         expr "X$arg" : "X\\(.*\\)$as_nl";
14613         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14614       esac;
14615       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14616     '
14617     export as_echo_n_body
14618     as_echo_n='sh -c $as_echo_n_body as_echo'
14619   fi
14620   export as_echo_body
14621   as_echo='sh -c $as_echo_body as_echo'
14622 fi
14623
14624 # The user is always right.
14625 if test "${PATH_SEPARATOR+set}" != set; then
14626   PATH_SEPARATOR=:
14627   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14628     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14629       PATH_SEPARATOR=';'
14630   }
14631 fi
14632
14633
14634 # IFS
14635 # We need space, tab and new line, in precisely that order.  Quoting is
14636 # there to prevent editors from complaining about space-tab.
14637 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14638 # splitting by setting IFS to empty value.)
14639 IFS=" ""        $as_nl"
14640
14641 # Find who we are.  Look in the path if we contain no directory separator.
14642 case $0 in #((
14643   *[\\/]* ) as_myself=$0 ;;
14644   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14645 for as_dir in $PATH
14646 do
14647   IFS=$as_save_IFS
14648   test -z "$as_dir" && as_dir=.
14649     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14650   done
14651 IFS=$as_save_IFS
14652
14653      ;;
14654 esac
14655 # We did not find ourselves, most probably we were run as `sh COMMAND'
14656 # in which case we are not to be found in the path.
14657 if test "x$as_myself" = x; then
14658   as_myself=$0
14659 fi
14660 if test ! -f "$as_myself"; then
14661   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14662   exit 1
14663 fi
14664
14665 # Unset variables that we do not need and which cause bugs (e.g. in
14666 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14667 # suppresses any "Segmentation fault" message there.  '((' could
14668 # trigger a bug in pdksh 5.2.14.
14669 for as_var in BASH_ENV ENV MAIL MAILPATH
14670 do eval test x\${$as_var+set} = xset \
14671   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14672 done
14673 PS1='$ '
14674 PS2='> '
14675 PS4='+ '
14676
14677 # NLS nuisances.
14678 LC_ALL=C
14679 export LC_ALL
14680 LANGUAGE=C
14681 export LANGUAGE
14682
14683 # CDPATH.
14684 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14685
14686
14687 # as_fn_error ERROR [LINENO LOG_FD]
14688 # ---------------------------------
14689 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14690 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14691 # script with status $?, using 1 if that was 0.
14692 as_fn_error ()
14693 {
14694   as_status=$?; test $as_status -eq 0 && as_status=1
14695   if test "$3"; then
14696     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14697     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14698   fi
14699   $as_echo "$as_me: error: $1" >&2
14700   as_fn_exit $as_status
14701 } # as_fn_error
14702
14703
14704 # as_fn_set_status STATUS
14705 # -----------------------
14706 # Set $? to STATUS, without forking.
14707 as_fn_set_status ()
14708 {
14709   return $1
14710 } # as_fn_set_status
14711
14712 # as_fn_exit STATUS
14713 # -----------------
14714 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14715 as_fn_exit ()
14716 {
14717   set +e
14718   as_fn_set_status $1
14719   exit $1
14720 } # as_fn_exit
14721
14722 # as_fn_unset VAR
14723 # ---------------
14724 # Portably unset VAR.
14725 as_fn_unset ()
14726 {
14727   { eval $1=; unset $1;}
14728 }
14729 as_unset=as_fn_unset
14730 # as_fn_append VAR VALUE
14731 # ----------------------
14732 # Append the text in VALUE to the end of the definition contained in VAR. Take
14733 # advantage of any shell optimizations that allow amortized linear growth over
14734 # repeated appends, instead of the typical quadratic growth present in naive
14735 # implementations.
14736 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14737   eval 'as_fn_append ()
14738   {
14739     eval $1+=\$2
14740   }'
14741 else
14742   as_fn_append ()
14743   {
14744     eval $1=\$$1\$2
14745   }
14746 fi # as_fn_append
14747
14748 # as_fn_arith ARG...
14749 # ------------------
14750 # Perform arithmetic evaluation on the ARGs, and store the result in the
14751 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14752 # must be portable across $(()) and expr.
14753 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14754   eval 'as_fn_arith ()
14755   {
14756     as_val=$(( $* ))
14757   }'
14758 else
14759   as_fn_arith ()
14760   {
14761     as_val=`expr "$@" || test $? -eq 1`
14762   }
14763 fi # as_fn_arith
14764
14765
14766 if expr a : '\(a\)' >/dev/null 2>&1 &&
14767    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14768   as_expr=expr
14769 else
14770   as_expr=false
14771 fi
14772
14773 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14774   as_basename=basename
14775 else
14776   as_basename=false
14777 fi
14778
14779 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14780   as_dirname=dirname
14781 else
14782   as_dirname=false
14783 fi
14784
14785 as_me=`$as_basename -- "$0" ||
14786 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14787          X"$0" : 'X\(//\)$' \| \
14788          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14789 $as_echo X/"$0" |
14790     sed '/^.*\/\([^/][^/]*\)\/*$/{
14791             s//\1/
14792             q
14793           }
14794           /^X\/\(\/\/\)$/{
14795             s//\1/
14796             q
14797           }
14798           /^X\/\(\/\).*/{
14799             s//\1/
14800             q
14801           }
14802           s/.*/./; q'`
14803
14804 # Avoid depending upon Character Ranges.
14805 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14806 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14807 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14808 as_cr_digits='0123456789'
14809 as_cr_alnum=$as_cr_Letters$as_cr_digits
14810
14811 ECHO_C= ECHO_N= ECHO_T=
14812 case `echo -n x` in #(((((
14813 -n*)
14814   case `echo 'xy\c'` in
14815   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14816   xy)  ECHO_C='\c';;
14817   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14818        ECHO_T=' ';;
14819   esac;;
14820 *)
14821   ECHO_N='-n';;
14822 esac
14823
14824 rm -f conf$$ conf$$.exe conf$$.file
14825 if test -d conf$$.dir; then
14826   rm -f conf$$.dir/conf$$.file
14827 else
14828   rm -f conf$$.dir
14829   mkdir conf$$.dir 2>/dev/null
14830 fi
14831 if (echo >conf$$.file) 2>/dev/null; then
14832   if ln -s conf$$.file conf$$ 2>/dev/null; then
14833     as_ln_s='ln -s'
14834     # ... but there are two gotchas:
14835     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14836     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14837     # In both cases, we have to default to `cp -p'.
14838     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14839       as_ln_s='cp -p'
14840   elif ln conf$$.file conf$$ 2>/dev/null; then
14841     as_ln_s=ln
14842   else
14843     as_ln_s='cp -p'
14844   fi
14845 else
14846   as_ln_s='cp -p'
14847 fi
14848 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14849 rmdir conf$$.dir 2>/dev/null
14850
14851
14852 # as_fn_mkdir_p
14853 # -------------
14854 # Create "$as_dir" as a directory, including parents if necessary.
14855 as_fn_mkdir_p ()
14856 {
14857
14858   case $as_dir in #(
14859   -*) as_dir=./$as_dir;;
14860   esac
14861   test -d "$as_dir" || eval $as_mkdir_p || {
14862     as_dirs=
14863     while :; do
14864       case $as_dir in #(
14865       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14866       *) as_qdir=$as_dir;;
14867       esac
14868       as_dirs="'$as_qdir' $as_dirs"
14869       as_dir=`$as_dirname -- "$as_dir" ||
14870 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14871          X"$as_dir" : 'X\(//\)[^/]' \| \
14872          X"$as_dir" : 'X\(//\)$' \| \
14873          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14874 $as_echo X"$as_dir" |
14875     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14876             s//\1/
14877             q
14878           }
14879           /^X\(\/\/\)[^/].*/{
14880             s//\1/
14881             q
14882           }
14883           /^X\(\/\/\)$/{
14884             s//\1/
14885             q
14886           }
14887           /^X\(\/\).*/{
14888             s//\1/
14889             q
14890           }
14891           s/.*/./; q'`
14892       test -d "$as_dir" && break
14893     done
14894     test -z "$as_dirs" || eval "mkdir $as_dirs"
14895   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14896
14897
14898 } # as_fn_mkdir_p
14899 if mkdir -p . 2>/dev/null; then
14900   as_mkdir_p='mkdir -p "$as_dir"'
14901 else
14902   test -d ./-p && rmdir ./-p
14903   as_mkdir_p=false
14904 fi
14905
14906 if test -x / >/dev/null 2>&1; then
14907   as_test_x='test -x'
14908 else
14909   if ls -dL / >/dev/null 2>&1; then
14910     as_ls_L_option=L
14911   else
14912     as_ls_L_option=
14913   fi
14914   as_test_x='
14915     eval sh -c '\''
14916       if test -d "$1"; then
14917         test -d "$1/.";
14918       else
14919         case $1 in #(
14920         -*)set "./$1";;
14921         esac;
14922         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14923         ???[sx]*):;;*)false;;esac;fi
14924     '\'' sh
14925   '
14926 fi
14927 as_executable_p=$as_test_x
14928
14929 # Sed expression to map a string onto a valid CPP name.
14930 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14931
14932 # Sed expression to map a string onto a valid variable name.
14933 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14934
14935
14936 exec 6>&1
14937 ## ----------------------------------- ##
14938 ## Main body of $CONFIG_STATUS script. ##
14939 ## ----------------------------------- ##
14940 _ASEOF
14941 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14942
14943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14944 # Save the log message, to keep $0 and so on meaningful, and to
14945 # report actual input values of CONFIG_FILES etc. instead of their
14946 # values after options handling.
14947 ac_log="
14948 This file was extended by package-unused $as_me version-unused, which was
14949 generated by GNU Autoconf 2.64.  Invocation command line was
14950
14951   CONFIG_FILES    = $CONFIG_FILES
14952   CONFIG_HEADERS  = $CONFIG_HEADERS
14953   CONFIG_LINKS    = $CONFIG_LINKS
14954   CONFIG_COMMANDS = $CONFIG_COMMANDS
14955   $ $0 $@
14956
14957 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14958 "
14959
14960 _ACEOF
14961
14962 case $ac_config_files in *"
14963 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14964 esac
14965
14966 case $ac_config_headers in *"
14967 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14968 esac
14969
14970
14971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14972 # Files that config.status was made for.
14973 config_files="$ac_config_files"
14974 config_headers="$ac_config_headers"
14975 config_commands="$ac_config_commands"
14976
14977 _ACEOF
14978
14979 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14980 ac_cs_usage="\
14981 \`$as_me' instantiates files and other configuration actions
14982 from templates according to the current configuration.  Unless the files
14983 and actions are specified as TAGs, all are instantiated by default.
14984
14985 Usage: $0 [OPTION]... [TAG]...
14986
14987   -h, --help       print this help, then exit
14988   -V, --version    print version number and configuration settings, then exit
14989   -q, --quiet, --silent
14990                    do not print progress messages
14991   -d, --debug      don't remove temporary files
14992       --recheck    update $as_me by reconfiguring in the same conditions
14993       --file=FILE[:TEMPLATE]
14994                    instantiate the configuration file FILE
14995       --header=FILE[:TEMPLATE]
14996                    instantiate the configuration header FILE
14997
14998 Configuration files:
14999 $config_files
15000
15001 Configuration headers:
15002 $config_headers
15003
15004 Configuration commands:
15005 $config_commands
15006
15007 Report bugs to the package provider."
15008
15009 _ACEOF
15010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15011 ac_cs_version="\\
15012 package-unused config.status version-unused
15013 configured by $0, generated by GNU Autoconf 2.64,
15014   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15015
15016 Copyright (C) 2009 Free Software Foundation, Inc.
15017 This config.status script is free software; the Free Software Foundation
15018 gives unlimited permission to copy, distribute and modify it."
15019
15020 ac_pwd='$ac_pwd'
15021 srcdir='$srcdir'
15022 INSTALL='$INSTALL'
15023 MKDIR_P='$MKDIR_P'
15024 AWK='$AWK'
15025 test -n "\$AWK" || AWK=awk
15026 _ACEOF
15027
15028 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15029 # The default lists apply if the user does not specify any file.
15030 ac_need_defaults=:
15031 while test $# != 0
15032 do
15033   case $1 in
15034   --*=*)
15035     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15036     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15037     ac_shift=:
15038     ;;
15039   *)
15040     ac_option=$1
15041     ac_optarg=$2
15042     ac_shift=shift
15043     ;;
15044   esac
15045
15046   case $ac_option in
15047   # Handling of the options.
15048   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15049     ac_cs_recheck=: ;;
15050   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15051     $as_echo "$ac_cs_version"; exit ;;
15052   --debug | --debu | --deb | --de | --d | -d )
15053     debug=: ;;
15054   --file | --fil | --fi | --f )
15055     $ac_shift
15056     case $ac_optarg in
15057     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15058     esac
15059     as_fn_append CONFIG_FILES " '$ac_optarg'"
15060     ac_need_defaults=false;;
15061   --header | --heade | --head | --hea )
15062     $ac_shift
15063     case $ac_optarg in
15064     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15065     esac
15066     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15067     ac_need_defaults=false;;
15068   --he | --h)
15069     # Conflict between --help and --header
15070     as_fn_error "ambiguous option: \`$1'
15071 Try \`$0 --help' for more information.";;
15072   --help | --hel | -h )
15073     $as_echo "$ac_cs_usage"; exit ;;
15074   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15075   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15076     ac_cs_silent=: ;;
15077
15078   # This is an error.
15079   -*) as_fn_error "unrecognized option: \`$1'
15080 Try \`$0 --help' for more information." ;;
15081
15082   *) as_fn_append ac_config_targets " $1"
15083      ac_need_defaults=false ;;
15084
15085   esac
15086   shift
15087 done
15088
15089 ac_configure_extra_args=
15090
15091 if $ac_cs_silent; then
15092   exec 6>/dev/null
15093   ac_configure_extra_args="$ac_configure_extra_args --silent"
15094 fi
15095
15096 _ACEOF
15097 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15098 if \$ac_cs_recheck; then
15099   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15100   shift
15101   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15102   CONFIG_SHELL='$SHELL'
15103   export CONFIG_SHELL
15104   exec "\$@"
15105 fi
15106
15107 _ACEOF
15108 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15109 exec 5>>config.log
15110 {
15111   echo
15112   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15113 ## Running $as_me. ##
15114 _ASBOX
15115   $as_echo "$ac_log"
15116 } >&5
15117
15118 _ACEOF
15119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15120 #
15121 # INIT-COMMANDS
15122 #
15123
15124 srcdir="$srcdir"
15125 host="$host"
15126 target="$target"
15127 with_multisubdir="$with_multisubdir"
15128 with_multisrctop="$with_multisrctop"
15129 with_target_subdir="$with_target_subdir"
15130 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15131 multi_basedir="$multi_basedir"
15132 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15133 CC="$CC"
15134 CXX="$CXX"
15135 GFORTRAN="$GFORTRAN"
15136 GCJ="$GCJ"
15137 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15138
15139
15140 # The HP-UX ksh and POSIX shell print the target directory to stdout
15141 # if CDPATH is set.
15142 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15143
15144 sed_quote_subst='$sed_quote_subst'
15145 double_quote_subst='$double_quote_subst'
15146 delay_variable_subst='$delay_variable_subst'
15147 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15148 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15149 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15150 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15151 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15152 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15153 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15154 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15155 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15156 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15157 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15158 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15159 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15160 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15161 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15162 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15163 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15164 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15165 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15166 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15167 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15168 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15169 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15170 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15171 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15172 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15173 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15174 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15175 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15176 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15177 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15178 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15179 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15180 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15181 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15182 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15183 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15184 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15185 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15186 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15187 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15188 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15189 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15190 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15191 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15192 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15193 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15194 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15195 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
15196 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15197 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15198 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15199 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15200 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15201 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15202 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15203 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15204 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15205 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15206 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15207 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15208 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15209 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15210 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15211 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15212 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15213 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15214 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15215 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15216 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15217 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15218 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15219 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15220 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15221 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15222 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15223 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15224 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15225 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15226 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15227 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15228 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15229 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15230 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15231 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15232 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15233 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15234 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15235 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15236 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15237 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15238 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15239 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15240 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15241 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15242 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15243 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15244 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15245 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15246 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15247 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15248 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15249 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15250 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15251 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15252 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15253 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15254 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15255 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15256 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15257 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15258 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15259 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15260 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15261 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15262 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15263 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15264 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15265 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15266 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15267 LD_GO='`$ECHO "$LD_GO" | $SED "$delay_single_quote_subst"`'
15268 reload_flag_GO='`$ECHO "$reload_flag_GO" | $SED "$delay_single_quote_subst"`'
15269 reload_cmds_GO='`$ECHO "$reload_cmds_GO" | $SED "$delay_single_quote_subst"`'
15270 old_archive_cmds_GO='`$ECHO "$old_archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
15271 compiler_GO='`$ECHO "$compiler_GO" | $SED "$delay_single_quote_subst"`'
15272 GCC_GO='`$ECHO "$GCC_GO" | $SED "$delay_single_quote_subst"`'
15273 lt_prog_compiler_no_builtin_flag_GO='`$ECHO "$lt_prog_compiler_no_builtin_flag_GO" | $SED "$delay_single_quote_subst"`'
15274 lt_prog_compiler_wl_GO='`$ECHO "$lt_prog_compiler_wl_GO" | $SED "$delay_single_quote_subst"`'
15275 lt_prog_compiler_pic_GO='`$ECHO "$lt_prog_compiler_pic_GO" | $SED "$delay_single_quote_subst"`'
15276 lt_prog_compiler_static_GO='`$ECHO "$lt_prog_compiler_static_GO" | $SED "$delay_single_quote_subst"`'
15277 lt_cv_prog_compiler_c_o_GO='`$ECHO "$lt_cv_prog_compiler_c_o_GO" | $SED "$delay_single_quote_subst"`'
15278 archive_cmds_need_lc_GO='`$ECHO "$archive_cmds_need_lc_GO" | $SED "$delay_single_quote_subst"`'
15279 enable_shared_with_static_runtimes_GO='`$ECHO "$enable_shared_with_static_runtimes_GO" | $SED "$delay_single_quote_subst"`'
15280 export_dynamic_flag_spec_GO='`$ECHO "$export_dynamic_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15281 whole_archive_flag_spec_GO='`$ECHO "$whole_archive_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15282 compiler_needs_object_GO='`$ECHO "$compiler_needs_object_GO" | $SED "$delay_single_quote_subst"`'
15283 old_archive_from_new_cmds_GO='`$ECHO "$old_archive_from_new_cmds_GO" | $SED "$delay_single_quote_subst"`'
15284 old_archive_from_expsyms_cmds_GO='`$ECHO "$old_archive_from_expsyms_cmds_GO" | $SED "$delay_single_quote_subst"`'
15285 archive_cmds_GO='`$ECHO "$archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
15286 archive_expsym_cmds_GO='`$ECHO "$archive_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
15287 module_cmds_GO='`$ECHO "$module_cmds_GO" | $SED "$delay_single_quote_subst"`'
15288 module_expsym_cmds_GO='`$ECHO "$module_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
15289 with_gnu_ld_GO='`$ECHO "$with_gnu_ld_GO" | $SED "$delay_single_quote_subst"`'
15290 allow_undefined_flag_GO='`$ECHO "$allow_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
15291 no_undefined_flag_GO='`$ECHO "$no_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
15292 hardcode_libdir_flag_spec_GO='`$ECHO "$hardcode_libdir_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15293 hardcode_libdir_flag_spec_ld_GO='`$ECHO "$hardcode_libdir_flag_spec_ld_GO" | $SED "$delay_single_quote_subst"`'
15294 hardcode_libdir_separator_GO='`$ECHO "$hardcode_libdir_separator_GO" | $SED "$delay_single_quote_subst"`'
15295 hardcode_direct_GO='`$ECHO "$hardcode_direct_GO" | $SED "$delay_single_quote_subst"`'
15296 hardcode_direct_absolute_GO='`$ECHO "$hardcode_direct_absolute_GO" | $SED "$delay_single_quote_subst"`'
15297 hardcode_minus_L_GO='`$ECHO "$hardcode_minus_L_GO" | $SED "$delay_single_quote_subst"`'
15298 hardcode_shlibpath_var_GO='`$ECHO "$hardcode_shlibpath_var_GO" | $SED "$delay_single_quote_subst"`'
15299 hardcode_automatic_GO='`$ECHO "$hardcode_automatic_GO" | $SED "$delay_single_quote_subst"`'
15300 inherit_rpath_GO='`$ECHO "$inherit_rpath_GO" | $SED "$delay_single_quote_subst"`'
15301 link_all_deplibs_GO='`$ECHO "$link_all_deplibs_GO" | $SED "$delay_single_quote_subst"`'
15302 fix_srcfile_path_GO='`$ECHO "$fix_srcfile_path_GO" | $SED "$delay_single_quote_subst"`'
15303 always_export_symbols_GO='`$ECHO "$always_export_symbols_GO" | $SED "$delay_single_quote_subst"`'
15304 export_symbols_cmds_GO='`$ECHO "$export_symbols_cmds_GO" | $SED "$delay_single_quote_subst"`'
15305 exclude_expsyms_GO='`$ECHO "$exclude_expsyms_GO" | $SED "$delay_single_quote_subst"`'
15306 include_expsyms_GO='`$ECHO "$include_expsyms_GO" | $SED "$delay_single_quote_subst"`'
15307 prelink_cmds_GO='`$ECHO "$prelink_cmds_GO" | $SED "$delay_single_quote_subst"`'
15308 file_list_spec_GO='`$ECHO "$file_list_spec_GO" | $SED "$delay_single_quote_subst"`'
15309 hardcode_action_GO='`$ECHO "$hardcode_action_GO" | $SED "$delay_single_quote_subst"`'
15310
15311 LTCC='$LTCC'
15312 LTCFLAGS='$LTCFLAGS'
15313 compiler='$compiler_DEFAULT'
15314
15315 # A function that is used when there is no print builtin or printf.
15316 func_fallback_echo ()
15317 {
15318   eval 'cat <<_LTECHO_EOF
15319 \$1
15320 _LTECHO_EOF'
15321 }
15322
15323 # Quote evaled strings.
15324 for var in SED \
15325 GREP \
15326 EGREP \
15327 FGREP \
15328 SHELL \
15329 ECHO \
15330 LD \
15331 NM \
15332 LN_S \
15333 lt_SP2NL \
15334 lt_NL2SP \
15335 reload_flag \
15336 OBJDUMP \
15337 deplibs_check_method \
15338 file_magic_cmd \
15339 AR \
15340 AR_FLAGS \
15341 STRIP \
15342 RANLIB \
15343 CC \
15344 CFLAGS \
15345 compiler \
15346 lt_cv_sys_global_symbol_pipe \
15347 lt_cv_sys_global_symbol_to_cdecl \
15348 lt_cv_sys_global_symbol_to_c_name_address \
15349 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15350 lt_prog_compiler_no_builtin_flag \
15351 lt_prog_compiler_wl \
15352 lt_prog_compiler_pic \
15353 lt_prog_compiler_static \
15354 lt_cv_prog_compiler_c_o \
15355 need_locks \
15356 DSYMUTIL \
15357 NMEDIT \
15358 LIPO \
15359 OTOOL \
15360 OTOOL64 \
15361 shrext_cmds \
15362 export_dynamic_flag_spec \
15363 whole_archive_flag_spec \
15364 compiler_needs_object \
15365 with_gnu_ld \
15366 allow_undefined_flag \
15367 no_undefined_flag \
15368 hardcode_libdir_flag_spec \
15369 hardcode_libdir_flag_spec_ld \
15370 hardcode_libdir_separator \
15371 fix_srcfile_path \
15372 exclude_expsyms \
15373 include_expsyms \
15374 file_list_spec \
15375 variables_saved_for_relink \
15376 libname_spec \
15377 library_names_spec \
15378 soname_spec \
15379 install_override_mode \
15380 finish_eval \
15381 old_striplib \
15382 striplib \
15383 LD_GO \
15384 reload_flag_GO \
15385 compiler_GO \
15386 lt_prog_compiler_no_builtin_flag_GO \
15387 lt_prog_compiler_wl_GO \
15388 lt_prog_compiler_pic_GO \
15389 lt_prog_compiler_static_GO \
15390 lt_cv_prog_compiler_c_o_GO \
15391 export_dynamic_flag_spec_GO \
15392 whole_archive_flag_spec_GO \
15393 compiler_needs_object_GO \
15394 with_gnu_ld_GO \
15395 allow_undefined_flag_GO \
15396 no_undefined_flag_GO \
15397 hardcode_libdir_flag_spec_GO \
15398 hardcode_libdir_flag_spec_ld_GO \
15399 hardcode_libdir_separator_GO \
15400 fix_srcfile_path_GO \
15401 exclude_expsyms_GO \
15402 include_expsyms_GO \
15403 file_list_spec_GO; do
15404     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15405     *[\\\\\\\`\\"\\\$]*)
15406       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15407       ;;
15408     *)
15409       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15410       ;;
15411     esac
15412 done
15413
15414 # Double-quote double-evaled strings.
15415 for var in reload_cmds \
15416 old_postinstall_cmds \
15417 old_postuninstall_cmds \
15418 old_archive_cmds \
15419 extract_expsyms_cmds \
15420 old_archive_from_new_cmds \
15421 old_archive_from_expsyms_cmds \
15422 archive_cmds \
15423 archive_expsym_cmds \
15424 module_cmds \
15425 module_expsym_cmds \
15426 export_symbols_cmds \
15427 prelink_cmds \
15428 postinstall_cmds \
15429 postuninstall_cmds \
15430 finish_cmds \
15431 sys_lib_search_path_spec \
15432 sys_lib_dlsearch_path_spec \
15433 reload_cmds_GO \
15434 old_archive_cmds_GO \
15435 old_archive_from_new_cmds_GO \
15436 old_archive_from_expsyms_cmds_GO \
15437 archive_cmds_GO \
15438 archive_expsym_cmds_GO \
15439 module_cmds_GO \
15440 module_expsym_cmds_GO \
15441 export_symbols_cmds_GO \
15442 prelink_cmds_GO; do
15443     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15444     *[\\\\\\\`\\"\\\$]*)
15445       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15446       ;;
15447     *)
15448       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15449       ;;
15450     esac
15451 done
15452
15453 ac_aux_dir='$ac_aux_dir'
15454 xsi_shell='$xsi_shell'
15455 lt_shell_append='$lt_shell_append'
15456
15457 # See if we are running on zsh, and set the options which allow our
15458 # commands through without removal of \ escapes INIT.
15459 if test -n "\${ZSH_VERSION+set}" ; then
15460    setopt NO_GLOB_SUBST
15461 fi
15462
15463
15464     PACKAGE='$PACKAGE'
15465     VERSION='$VERSION'
15466     TIMESTAMP='$TIMESTAMP'
15467     RM='$RM'
15468     ofile='$ofile'
15469
15470
15471
15472
15473
15474
15475 # Variables needed in config.status (file generation) which aren't already
15476 # passed by autoconf.
15477 SUBDIRS="$SUBDIRS"
15478
15479
15480 _ACEOF
15481
15482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15483
15484 # Handling of arguments.
15485 for ac_config_target in $ac_config_targets
15486 do
15487   case $ac_config_target in
15488     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
15489     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15490     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15491     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15492     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15493     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
15494     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15495
15496   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15497   esac
15498 done
15499
15500
15501 # If the user did not use the arguments to specify the items to instantiate,
15502 # then the envvar interface is used.  Set only those that are not.
15503 # We use the long form for the default assignment because of an extremely
15504 # bizarre bug on SunOS 4.1.3.
15505 if $ac_need_defaults; then
15506   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15507   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15508   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15509 fi
15510
15511 # Have a temporary directory for convenience.  Make it in the build tree
15512 # simply because there is no reason against having it here, and in addition,
15513 # creating and moving files from /tmp can sometimes cause problems.
15514 # Hook for its removal unless debugging.
15515 # Note that there is a small window in which the directory will not be cleaned:
15516 # after its creation but before its name has been assigned to `$tmp'.
15517 $debug ||
15518 {
15519   tmp=
15520   trap 'exit_status=$?
15521   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15522 ' 0
15523   trap 'as_fn_exit 1' 1 2 13 15
15524 }
15525 # Create a (secure) tmp directory for tmp files.
15526
15527 {
15528   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15529   test -n "$tmp" && test -d "$tmp"
15530 }  ||
15531 {
15532   tmp=./conf$$-$RANDOM
15533   (umask 077 && mkdir "$tmp")
15534 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15535
15536 # Set up the scripts for CONFIG_FILES section.
15537 # No need to generate them if there are no CONFIG_FILES.
15538 # This happens for instance with `./config.status config.h'.
15539 if test -n "$CONFIG_FILES"; then
15540
15541
15542 ac_cr=`echo X | tr X '\015'`
15543 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15544 # But we know of no other shell where ac_cr would be empty at this
15545 # point, so we can use a bashism as a fallback.
15546 if test "x$ac_cr" = x; then
15547   eval ac_cr=\$\'\\r\'
15548 fi
15549 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15550 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15551   ac_cs_awk_cr='\r'
15552 else
15553   ac_cs_awk_cr=$ac_cr
15554 fi
15555
15556 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15557 _ACEOF
15558
15559
15560 {
15561   echo "cat >conf$$subs.awk <<_ACEOF" &&
15562   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15563   echo "_ACEOF"
15564 } >conf$$subs.sh ||
15565   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15566 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15567 ac_delim='%!_!# '
15568 for ac_last_try in false false false false false :; do
15569   . ./conf$$subs.sh ||
15570     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15571
15572   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15573   if test $ac_delim_n = $ac_delim_num; then
15574     break
15575   elif $ac_last_try; then
15576     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15577   else
15578     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15579   fi
15580 done
15581 rm -f conf$$subs.sh
15582
15583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15584 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15585 _ACEOF
15586 sed -n '
15587 h
15588 s/^/S["/; s/!.*/"]=/
15589 p
15590 g
15591 s/^[^!]*!//
15592 :repl
15593 t repl
15594 s/'"$ac_delim"'$//
15595 t delim
15596 :nl
15597 h
15598 s/\(.\{148\}\).*/\1/
15599 t more1
15600 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15601 p
15602 n
15603 b repl
15604 :more1
15605 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15606 p
15607 g
15608 s/.\{148\}//
15609 t nl
15610 :delim
15611 h
15612 s/\(.\{148\}\).*/\1/
15613 t more2
15614 s/["\\]/\\&/g; s/^/"/; s/$/"/
15615 p
15616 b
15617 :more2
15618 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15619 p
15620 g
15621 s/.\{148\}//
15622 t delim
15623 ' <conf$$subs.awk | sed '
15624 /^[^""]/{
15625   N
15626   s/\n//
15627 }
15628 ' >>$CONFIG_STATUS || ac_write_fail=1
15629 rm -f conf$$subs.awk
15630 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15631 _ACAWK
15632 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15633   for (key in S) S_is_set[key] = 1
15634   FS = "\a"
15635
15636 }
15637 {
15638   line = $ 0
15639   nfields = split(line, field, "@")
15640   substed = 0
15641   len = length(field[1])
15642   for (i = 2; i < nfields; i++) {
15643     key = field[i]
15644     keylen = length(key)
15645     if (S_is_set[key]) {
15646       value = S[key]
15647       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15648       len += length(value) + length(field[++i])
15649       substed = 1
15650     } else
15651       len += 1 + keylen
15652   }
15653
15654   print line
15655 }
15656
15657 _ACAWK
15658 _ACEOF
15659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15660 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15661   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15662 else
15663   cat
15664 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15665   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15666 _ACEOF
15667
15668 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15669 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15670 # trailing colons and then remove the whole line if VPATH becomes empty
15671 # (actually we leave an empty line to preserve line numbers).
15672 if test "x$srcdir" = x.; then
15673   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15674 s/:*\$(srcdir):*/:/
15675 s/:*\${srcdir}:*/:/
15676 s/:*@srcdir@:*/:/
15677 s/^\([^=]*=[     ]*\):*/\1/
15678 s/:*$//
15679 s/^[^=]*=[       ]*$//
15680 }'
15681 fi
15682
15683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15684 fi # test -n "$CONFIG_FILES"
15685
15686 # Set up the scripts for CONFIG_HEADERS section.
15687 # No need to generate them if there are no CONFIG_HEADERS.
15688 # This happens for instance with `./config.status Makefile'.
15689 if test -n "$CONFIG_HEADERS"; then
15690 cat >"$tmp/defines.awk" <<\_ACAWK ||
15691 BEGIN {
15692 _ACEOF
15693
15694 # Transform confdefs.h into an awk script `defines.awk', embedded as
15695 # here-document in config.status, that substitutes the proper values into
15696 # config.h.in to produce config.h.
15697
15698 # Create a delimiter string that does not exist in confdefs.h, to ease
15699 # handling of long lines.
15700 ac_delim='%!_!# '
15701 for ac_last_try in false false :; do
15702   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15703   if test -z "$ac_t"; then
15704     break
15705   elif $ac_last_try; then
15706     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15707   else
15708     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15709   fi
15710 done
15711
15712 # For the awk script, D is an array of macro values keyed by name,
15713 # likewise P contains macro parameters if any.  Preserve backslash
15714 # newline sequences.
15715
15716 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15717 sed -n '
15718 s/.\{148\}/&'"$ac_delim"'/g
15719 t rset
15720 :rset
15721 s/^[     ]*#[    ]*define[       ][      ]*/ /
15722 t def
15723 d
15724 :def
15725 s/\\$//
15726 t bsnl
15727 s/["\\]/\\&/g
15728 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15729 D["\1"]=" \3"/p
15730 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15731 d
15732 :bsnl
15733 s/["\\]/\\&/g
15734 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15735 D["\1"]=" \3\\\\\\n"\\/p
15736 t cont
15737 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15738 t cont
15739 d
15740 :cont
15741 n
15742 s/.\{148\}/&'"$ac_delim"'/g
15743 t clear
15744 :clear
15745 s/\\$//
15746 t bsnlc
15747 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15748 d
15749 :bsnlc
15750 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15751 b cont
15752 ' <confdefs.h | sed '
15753 s/'"$ac_delim"'/"\\\
15754 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15755
15756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15757   for (key in D) D_is_set[key] = 1
15758   FS = "\a"
15759 }
15760 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15761   line = \$ 0
15762   split(line, arg, " ")
15763   if (arg[1] == "#") {
15764     defundef = arg[2]
15765     mac1 = arg[3]
15766   } else {
15767     defundef = substr(arg[1], 2)
15768     mac1 = arg[2]
15769   }
15770   split(mac1, mac2, "(") #)
15771   macro = mac2[1]
15772   prefix = substr(line, 1, index(line, defundef) - 1)
15773   if (D_is_set[macro]) {
15774     # Preserve the white space surrounding the "#".
15775     print prefix "define", macro P[macro] D[macro]
15776     next
15777   } else {
15778     # Replace #undef with comments.  This is necessary, for example,
15779     # in the case of _POSIX_SOURCE, which is predefined and required
15780     # on some systems where configure will not decide to define it.
15781     if (defundef == "undef") {
15782       print "/*", prefix defundef, macro, "*/"
15783       next
15784     }
15785   }
15786 }
15787 { print }
15788 _ACAWK
15789 _ACEOF
15790 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15791   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15792 fi # test -n "$CONFIG_HEADERS"
15793
15794
15795 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15796 shift
15797 for ac_tag
15798 do
15799   case $ac_tag in
15800   :[FHLC]) ac_mode=$ac_tag; continue;;
15801   esac
15802   case $ac_mode$ac_tag in
15803   :[FHL]*:*);;
15804   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15805   :[FH]-) ac_tag=-:-;;
15806   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15807   esac
15808   ac_save_IFS=$IFS
15809   IFS=:
15810   set x $ac_tag
15811   IFS=$ac_save_IFS
15812   shift
15813   ac_file=$1
15814   shift
15815
15816   case $ac_mode in
15817   :L) ac_source=$1;;
15818   :[FH])
15819     ac_file_inputs=
15820     for ac_f
15821     do
15822       case $ac_f in
15823       -) ac_f="$tmp/stdin";;
15824       *) # Look for the file first in the build tree, then in the source tree
15825          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15826          # because $ac_f cannot contain `:'.
15827          test -f "$ac_f" ||
15828            case $ac_f in
15829            [\\/$]*) false;;
15830            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15831            esac ||
15832            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15833       esac
15834       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15835       as_fn_append ac_file_inputs " '$ac_f'"
15836     done
15837
15838     # Let's still pretend it is `configure' which instantiates (i.e., don't
15839     # use $as_me), people would be surprised to read:
15840     #    /* config.h.  Generated by config.status.  */
15841     configure_input='Generated from '`
15842           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15843         `' by configure.'
15844     if test x"$ac_file" != x-; then
15845       configure_input="$ac_file.  $configure_input"
15846       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15847 $as_echo "$as_me: creating $ac_file" >&6;}
15848     fi
15849     # Neutralize special characters interpreted by sed in replacement strings.
15850     case $configure_input in #(
15851     *\&* | *\|* | *\\* )
15852        ac_sed_conf_input=`$as_echo "$configure_input" |
15853        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15854     *) ac_sed_conf_input=$configure_input;;
15855     esac
15856
15857     case $ac_tag in
15858     *:-:* | *:-) cat >"$tmp/stdin" \
15859       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15860     esac
15861     ;;
15862   esac
15863
15864   ac_dir=`$as_dirname -- "$ac_file" ||
15865 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15866          X"$ac_file" : 'X\(//\)[^/]' \| \
15867          X"$ac_file" : 'X\(//\)$' \| \
15868          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15869 $as_echo X"$ac_file" |
15870     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15871             s//\1/
15872             q
15873           }
15874           /^X\(\/\/\)[^/].*/{
15875             s//\1/
15876             q
15877           }
15878           /^X\(\/\/\)$/{
15879             s//\1/
15880             q
15881           }
15882           /^X\(\/\).*/{
15883             s//\1/
15884             q
15885           }
15886           s/.*/./; q'`
15887   as_dir="$ac_dir"; as_fn_mkdir_p
15888   ac_builddir=.
15889
15890 case "$ac_dir" in
15891 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15892 *)
15893   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15894   # A ".." for each directory in $ac_dir_suffix.
15895   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15896   case $ac_top_builddir_sub in
15897   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15898   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15899   esac ;;
15900 esac
15901 ac_abs_top_builddir=$ac_pwd
15902 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15903 # for backward compatibility:
15904 ac_top_builddir=$ac_top_build_prefix
15905
15906 case $srcdir in
15907   .)  # We are building in place.
15908     ac_srcdir=.
15909     ac_top_srcdir=$ac_top_builddir_sub
15910     ac_abs_top_srcdir=$ac_pwd ;;
15911   [\\/]* | ?:[\\/]* )  # Absolute name.
15912     ac_srcdir=$srcdir$ac_dir_suffix;
15913     ac_top_srcdir=$srcdir
15914     ac_abs_top_srcdir=$srcdir ;;
15915   *) # Relative name.
15916     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15917     ac_top_srcdir=$ac_top_build_prefix$srcdir
15918     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15919 esac
15920 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15921
15922
15923   case $ac_mode in
15924   :F)
15925   #
15926   # CONFIG_FILE
15927   #
15928
15929   case $INSTALL in
15930   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15931   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15932   esac
15933   ac_MKDIR_P=$MKDIR_P
15934   case $MKDIR_P in
15935   [\\/$]* | ?:[\\/]* ) ;;
15936   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15937   esac
15938 _ACEOF
15939
15940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15941 # If the template does not know about datarootdir, expand it.
15942 # FIXME: This hack should be removed a few years after 2.60.
15943 ac_datarootdir_hack=; ac_datarootdir_seen=
15944 ac_sed_dataroot='
15945 /datarootdir/ {
15946   p
15947   q
15948 }
15949 /@datadir@/p
15950 /@docdir@/p
15951 /@infodir@/p
15952 /@localedir@/p
15953 /@mandir@/p'
15954 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15955 *datarootdir*) ac_datarootdir_seen=yes;;
15956 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15957   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15958 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15959 _ACEOF
15960 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15961   ac_datarootdir_hack='
15962   s&@datadir@&$datadir&g
15963   s&@docdir@&$docdir&g
15964   s&@infodir@&$infodir&g
15965   s&@localedir@&$localedir&g
15966   s&@mandir@&$mandir&g
15967   s&\\\${datarootdir}&$datarootdir&g' ;;
15968 esac
15969 _ACEOF
15970
15971 # Neutralize VPATH when `$srcdir' = `.'.
15972 # Shell code in configure.ac might set extrasub.
15973 # FIXME: do we really want to maintain this feature?
15974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15975 ac_sed_extra="$ac_vpsub
15976 $extrasub
15977 _ACEOF
15978 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15979 :t
15980 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15981 s|@configure_input@|$ac_sed_conf_input|;t t
15982 s&@top_builddir@&$ac_top_builddir_sub&;t t
15983 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15984 s&@srcdir@&$ac_srcdir&;t t
15985 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15986 s&@top_srcdir@&$ac_top_srcdir&;t t
15987 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15988 s&@builddir@&$ac_builddir&;t t
15989 s&@abs_builddir@&$ac_abs_builddir&;t t
15990 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15991 s&@INSTALL@&$ac_INSTALL&;t t
15992 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15993 $ac_datarootdir_hack
15994 "
15995 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15996   || as_fn_error "could not create $ac_file" "$LINENO" 5
15997
15998 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15999   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16000   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16001   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16002 which seems to be undefined.  Please make sure it is defined." >&5
16003 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16004 which seems to be undefined.  Please make sure it is defined." >&2;}
16005
16006   rm -f "$tmp/stdin"
16007   case $ac_file in
16008   -) cat "$tmp/out" && rm -f "$tmp/out";;
16009   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16010   esac \
16011   || as_fn_error "could not create $ac_file" "$LINENO" 5
16012  ;;
16013   :H)
16014   #
16015   # CONFIG_HEADER
16016   #
16017   if test x"$ac_file" != x-; then
16018     {
16019       $as_echo "/* $configure_input  */" \
16020       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16021     } >"$tmp/config.h" \
16022       || as_fn_error "could not create $ac_file" "$LINENO" 5
16023     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16024       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16025 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16026     else
16027       rm -f "$ac_file"
16028       mv "$tmp/config.h" "$ac_file" \
16029         || as_fn_error "could not create $ac_file" "$LINENO" 5
16030     fi
16031   else
16032     $as_echo "/* $configure_input  */" \
16033       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16034       || as_fn_error "could not create -" "$LINENO" 5
16035   fi
16036 # Compute "$ac_file"'s index in $config_headers.
16037 _am_arg="$ac_file"
16038 _am_stamp_count=1
16039 for _am_header in $config_headers :; do
16040   case $_am_header in
16041     $_am_arg | $_am_arg:* )
16042       break ;;
16043     * )
16044       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16045   esac
16046 done
16047 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16048 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16049          X"$_am_arg" : 'X\(//\)[^/]' \| \
16050          X"$_am_arg" : 'X\(//\)$' \| \
16051          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16052 $as_echo X"$_am_arg" |
16053     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16054             s//\1/
16055             q
16056           }
16057           /^X\(\/\/\)[^/].*/{
16058             s//\1/
16059             q
16060           }
16061           /^X\(\/\/\)$/{
16062             s//\1/
16063             q
16064           }
16065           /^X\(\/\).*/{
16066             s//\1/
16067             q
16068           }
16069           s/.*/./; q'`/stamp-h$_am_stamp_count
16070  ;;
16071
16072   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16073 $as_echo "$as_me: executing $ac_file commands" >&6;}
16074  ;;
16075   esac
16076
16077
16078   case $ac_file$ac_mode in
16079     "default-1":C)
16080 # Only add multilib support code if we just rebuilt the top-level
16081 # Makefile.
16082 case " $CONFIG_FILES " in
16083  *" Makefile "*)
16084    ac_file=Makefile . ${multi_basedir}/config-ml.in
16085    ;;
16086 esac ;;
16087     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16088   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16089   # are listed without --file.  Let's play safe and only enable the eval
16090   # if we detect the quoting.
16091   case $CONFIG_FILES in
16092   *\'*) eval set x "$CONFIG_FILES" ;;
16093   *)   set x $CONFIG_FILES ;;
16094   esac
16095   shift
16096   for mf
16097   do
16098     # Strip MF so we end up with the name of the file.
16099     mf=`echo "$mf" | sed -e 's/:.*$//'`
16100     # Check whether this is an Automake generated Makefile or not.
16101     # We used to match only the files named `Makefile.in', but
16102     # some people rename them; so instead we look at the file content.
16103     # Grep'ing the first line is not enough: some people post-process
16104     # each Makefile.in and add a new line on top of each file to say so.
16105     # Grep'ing the whole file is not good either: AIX grep has a line
16106     # limit of 2048, but all sed's we know have understand at least 4000.
16107     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16108       dirpart=`$as_dirname -- "$mf" ||
16109 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16110          X"$mf" : 'X\(//\)[^/]' \| \
16111          X"$mf" : 'X\(//\)$' \| \
16112          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16113 $as_echo X"$mf" |
16114     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16115             s//\1/
16116             q
16117           }
16118           /^X\(\/\/\)[^/].*/{
16119             s//\1/
16120             q
16121           }
16122           /^X\(\/\/\)$/{
16123             s//\1/
16124             q
16125           }
16126           /^X\(\/\).*/{
16127             s//\1/
16128             q
16129           }
16130           s/.*/./; q'`
16131     else
16132       continue
16133     fi
16134     # Extract the definition of DEPDIR, am__include, and am__quote
16135     # from the Makefile without running `make'.
16136     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16137     test -z "$DEPDIR" && continue
16138     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16139     test -z "am__include" && continue
16140     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16141     # When using ansi2knr, U may be empty or an underscore; expand it
16142     U=`sed -n 's/^U = //p' < "$mf"`
16143     # Find all dependency output files, they are included files with
16144     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16145     # simplest approach to changing $(DEPDIR) to its actual value in the
16146     # expansion.
16147     for file in `sed -n "
16148       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16149          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16150       # Make sure the directory exists.
16151       test -f "$dirpart/$file" && continue
16152       fdir=`$as_dirname -- "$file" ||
16153 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16154          X"$file" : 'X\(//\)[^/]' \| \
16155          X"$file" : 'X\(//\)$' \| \
16156          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16157 $as_echo X"$file" |
16158     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16159             s//\1/
16160             q
16161           }
16162           /^X\(\/\/\)[^/].*/{
16163             s//\1/
16164             q
16165           }
16166           /^X\(\/\/\)$/{
16167             s//\1/
16168             q
16169           }
16170           /^X\(\/\).*/{
16171             s//\1/
16172             q
16173           }
16174           s/.*/./; q'`
16175       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16176       # echo "creating $dirpart/$file"
16177       echo '# dummy' > "$dirpart/$file"
16178     done
16179   done
16180 }
16181  ;;
16182     "libtool":C)
16183
16184     # See if we are running on zsh, and set the options which allow our
16185     # commands through without removal of \ escapes.
16186     if test -n "${ZSH_VERSION+set}" ; then
16187       setopt NO_GLOB_SUBST
16188     fi
16189
16190     cfgfile="${ofile}T"
16191     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16192     $RM "$cfgfile"
16193
16194     cat <<_LT_EOF >> "$cfgfile"
16195 #! $SHELL
16196
16197 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16198 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16199 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16200 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16201 #
16202 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16203 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16204 #   Written by Gordon Matzigkeit, 1996
16205 #
16206 #   This file is part of GNU Libtool.
16207 #
16208 # GNU Libtool is free software; you can redistribute it and/or
16209 # modify it under the terms of the GNU General Public License as
16210 # published by the Free Software Foundation; either version 2 of
16211 # the License, or (at your option) any later version.
16212 #
16213 # As a special exception to the GNU General Public License,
16214 # if you distribute this file as part of a program or library that
16215 # is built using GNU Libtool, you may include this file under the
16216 # same distribution terms that you use for the rest of that program.
16217 #
16218 # GNU Libtool is distributed in the hope that it will be useful,
16219 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16220 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16221 # GNU General Public License for more details.
16222 #
16223 # You should have received a copy of the GNU General Public License
16224 # along with GNU Libtool; see the file COPYING.  If not, a copy
16225 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16226 # obtained by writing to the Free Software Foundation, Inc.,
16227 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16228
16229
16230 # The names of the tagged configurations supported by this script.
16231 available_tags="GO "
16232
16233 # ### BEGIN LIBTOOL CONFIG
16234
16235 # A sed program that does not truncate output.
16236 SED=$lt_SED
16237
16238 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16239 Xsed="\$SED -e 1s/^X//"
16240
16241 # A grep program that handles long lines.
16242 GREP=$lt_GREP
16243
16244 # An ERE matcher.
16245 EGREP=$lt_EGREP
16246
16247 # A literal string matcher.
16248 FGREP=$lt_FGREP
16249
16250 # Shell to use when invoking shell scripts.
16251 SHELL=$lt_SHELL
16252
16253 # An echo program that protects backslashes.
16254 ECHO=$lt_ECHO
16255
16256 # Which release of libtool.m4 was used?
16257 macro_version=$macro_version
16258 macro_revision=$macro_revision
16259
16260 # Whether or not to build shared libraries.
16261 build_libtool_libs=$enable_shared
16262
16263 # Whether or not to build static libraries.
16264 build_old_libs=$enable_static
16265
16266 # What type of objects to build.
16267 pic_mode=$pic_mode
16268
16269 # Whether or not to optimize for fast installation.
16270 fast_install=$enable_fast_install
16271
16272 # The host system.
16273 host_alias=$host_alias
16274 host=$host
16275 host_os=$host_os
16276
16277 # The build system.
16278 build_alias=$build_alias
16279 build=$build
16280 build_os=$build_os
16281
16282 # A BSD- or MS-compatible name lister.
16283 NM=$lt_NM
16284
16285 # Whether we need soft or hard links.
16286 LN_S=$lt_LN_S
16287
16288 # What is the maximum length of a command?
16289 max_cmd_len=$max_cmd_len
16290
16291 # Object file suffix (normally "o").
16292 objext=$ac_objext
16293
16294 # Executable file suffix (normally "").
16295 exeext=$exeext
16296
16297 # whether the shell understands "unset".
16298 lt_unset=$lt_unset
16299
16300 # turn spaces into newlines.
16301 SP2NL=$lt_lt_SP2NL
16302
16303 # turn newlines into spaces.
16304 NL2SP=$lt_lt_NL2SP
16305
16306 # An object symbol dumper.
16307 OBJDUMP=$lt_OBJDUMP
16308
16309 # Method to check whether dependent libraries are shared objects.
16310 deplibs_check_method=$lt_deplibs_check_method
16311
16312 # Command to use when deplibs_check_method == "file_magic".
16313 file_magic_cmd=$lt_file_magic_cmd
16314
16315 # The archiver.
16316 AR=$lt_AR
16317 AR_FLAGS=$lt_AR_FLAGS
16318
16319 # A symbol stripping program.
16320 STRIP=$lt_STRIP
16321
16322 # Commands used to install an old-style archive.
16323 RANLIB=$lt_RANLIB
16324 old_postinstall_cmds=$lt_old_postinstall_cmds
16325 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16326
16327 # Whether to use a lock for old archive extraction.
16328 lock_old_archive_extraction=$lock_old_archive_extraction
16329
16330 # A C compiler.
16331 LTCC=$lt_CC
16332
16333 # LTCC compiler flags.
16334 LTCFLAGS=$lt_CFLAGS
16335
16336 # Take the output of nm and produce a listing of raw symbols and C names.
16337 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16338
16339 # Transform the output of nm in a proper C declaration.
16340 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16341
16342 # Transform the output of nm in a C name address pair.
16343 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16344
16345 # Transform the output of nm in a C name address pair when lib prefix is needed.
16346 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16347
16348 # The name of the directory that contains temporary libtool files.
16349 objdir=$objdir
16350
16351 # Used to examine libraries when file_magic_cmd begins with "file".
16352 MAGIC_CMD=$MAGIC_CMD
16353
16354 # Must we lock files when doing compilation?
16355 need_locks=$lt_need_locks
16356
16357 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16358 DSYMUTIL=$lt_DSYMUTIL
16359
16360 # Tool to change global to local symbols on Mac OS X.
16361 NMEDIT=$lt_NMEDIT
16362
16363 # Tool to manipulate fat objects and archives on Mac OS X.
16364 LIPO=$lt_LIPO
16365
16366 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16367 OTOOL=$lt_OTOOL
16368
16369 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16370 OTOOL64=$lt_OTOOL64
16371
16372 # Old archive suffix (normally "a").
16373 libext=$libext
16374
16375 # Shared library suffix (normally ".so").
16376 shrext_cmds=$lt_shrext_cmds
16377
16378 # The commands to extract the exported symbol list from a shared archive.
16379 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16380
16381 # Variables whose values should be saved in libtool wrapper scripts and
16382 # restored at link time.
16383 variables_saved_for_relink=$lt_variables_saved_for_relink
16384
16385 # Do we need the "lib" prefix for modules?
16386 need_lib_prefix=$need_lib_prefix
16387
16388 # Do we need a version for libraries?
16389 need_version=$need_version
16390
16391 # Library versioning type.
16392 version_type=$version_type
16393
16394 # Shared library runtime path variable.
16395 runpath_var=$runpath_var
16396
16397 # Shared library path variable.
16398 shlibpath_var=$shlibpath_var
16399
16400 # Is shlibpath searched before the hard-coded library search path?
16401 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16402
16403 # Format of library name prefix.
16404 libname_spec=$lt_libname_spec
16405
16406 # List of archive names.  First name is the real one, the rest are links.
16407 # The last name is the one that the linker finds with -lNAME
16408 library_names_spec=$lt_library_names_spec
16409
16410 # The coded name of the library, if different from the real name.
16411 soname_spec=$lt_soname_spec
16412
16413 # Permission mode override for installation of shared libraries.
16414 install_override_mode=$lt_install_override_mode
16415
16416 # Command to use after installation of a shared archive.
16417 postinstall_cmds=$lt_postinstall_cmds
16418
16419 # Command to use after uninstallation of a shared archive.
16420 postuninstall_cmds=$lt_postuninstall_cmds
16421
16422 # Commands used to finish a libtool library installation in a directory.
16423 finish_cmds=$lt_finish_cmds
16424
16425 # As "finish_cmds", except a single script fragment to be evaled but
16426 # not shown.
16427 finish_eval=$lt_finish_eval
16428
16429 # Whether we should hardcode library paths into libraries.
16430 hardcode_into_libs=$hardcode_into_libs
16431
16432 # Compile-time system search path for libraries.
16433 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16434
16435 # Run-time system search path for libraries.
16436 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16437
16438 # Whether dlopen is supported.
16439 dlopen_support=$enable_dlopen
16440
16441 # Whether dlopen of programs is supported.
16442 dlopen_self=$enable_dlopen_self
16443
16444 # Whether dlopen of statically linked programs is supported.
16445 dlopen_self_static=$enable_dlopen_self_static
16446
16447 # Commands to strip libraries.
16448 old_striplib=$lt_old_striplib
16449 striplib=$lt_striplib
16450
16451
16452 # The linker used to build libraries.
16453 LD=$lt_LD
16454
16455 # How to create reloadable object files.
16456 reload_flag=$lt_reload_flag
16457 reload_cmds=$lt_reload_cmds
16458
16459 # Commands used to build an old-style archive.
16460 old_archive_cmds=$lt_old_archive_cmds
16461
16462 # A language specific compiler.
16463 CC=$lt_compiler
16464
16465 # Is the compiler the GNU compiler?
16466 with_gcc=$GCC
16467
16468 # Compiler flag to turn off builtin functions.
16469 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16470
16471 # How to pass a linker flag through the compiler.
16472 wl=$lt_lt_prog_compiler_wl
16473
16474 # Additional compiler flags for building library objects.
16475 pic_flag=$lt_lt_prog_compiler_pic
16476
16477 # Compiler flag to prevent dynamic linking.
16478 link_static_flag=$lt_lt_prog_compiler_static
16479
16480 # Does compiler simultaneously support -c and -o options?
16481 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16482
16483 # Whether or not to add -lc for building shared libraries.
16484 build_libtool_need_lc=$archive_cmds_need_lc
16485
16486 # Whether or not to disallow shared libs when runtime libs are static.
16487 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16488
16489 # Compiler flag to allow reflexive dlopens.
16490 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16491
16492 # Compiler flag to generate shared objects directly from archives.
16493 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16494
16495 # Whether the compiler copes with passing no objects directly.
16496 compiler_needs_object=$lt_compiler_needs_object
16497
16498 # Create an old-style archive from a shared archive.
16499 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16500
16501 # Create a temporary old-style archive to link instead of a shared archive.
16502 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16503
16504 # Commands used to build a shared archive.
16505 archive_cmds=$lt_archive_cmds
16506 archive_expsym_cmds=$lt_archive_expsym_cmds
16507
16508 # Commands used to build a loadable module if different from building
16509 # a shared archive.
16510 module_cmds=$lt_module_cmds
16511 module_expsym_cmds=$lt_module_expsym_cmds
16512
16513 # Whether we are building with GNU ld or not.
16514 with_gnu_ld=$lt_with_gnu_ld
16515
16516 # Flag that allows shared libraries with undefined symbols to be built.
16517 allow_undefined_flag=$lt_allow_undefined_flag
16518
16519 # Flag that enforces no undefined symbols.
16520 no_undefined_flag=$lt_no_undefined_flag
16521
16522 # Flag to hardcode \$libdir into a binary during linking.
16523 # This must work even if \$libdir does not exist
16524 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16525
16526 # If ld is used when linking, flag to hardcode \$libdir into a binary
16527 # during linking.  This must work even if \$libdir does not exist.
16528 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16529
16530 # Whether we need a single "-rpath" flag with a separated argument.
16531 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16532
16533 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16534 # DIR into the resulting binary.
16535 hardcode_direct=$hardcode_direct
16536
16537 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16538 # DIR into the resulting binary and the resulting library dependency is
16539 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16540 # library is relocated.
16541 hardcode_direct_absolute=$hardcode_direct_absolute
16542
16543 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16544 # into the resulting binary.
16545 hardcode_minus_L=$hardcode_minus_L
16546
16547 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16548 # into the resulting binary.
16549 hardcode_shlibpath_var=$hardcode_shlibpath_var
16550
16551 # Set to "yes" if building a shared library automatically hardcodes DIR
16552 # into the library and all subsequent libraries and executables linked
16553 # against it.
16554 hardcode_automatic=$hardcode_automatic
16555
16556 # Set to yes if linker adds runtime paths of dependent libraries
16557 # to runtime path list.
16558 inherit_rpath=$inherit_rpath
16559
16560 # Whether libtool must link a program against all its dependency libraries.
16561 link_all_deplibs=$link_all_deplibs
16562
16563 # Fix the shell variable \$srcfile for the compiler.
16564 fix_srcfile_path=$lt_fix_srcfile_path
16565
16566 # Set to "yes" if exported symbols are required.
16567 always_export_symbols=$always_export_symbols
16568
16569 # The commands to list exported symbols.
16570 export_symbols_cmds=$lt_export_symbols_cmds
16571
16572 # Symbols that should not be listed in the preloaded symbols.
16573 exclude_expsyms=$lt_exclude_expsyms
16574
16575 # Symbols that must always be exported.
16576 include_expsyms=$lt_include_expsyms
16577
16578 # Commands necessary for linking programs (against libraries) with templates.
16579 prelink_cmds=$lt_prelink_cmds
16580
16581 # Specify filename containing input files.
16582 file_list_spec=$lt_file_list_spec
16583
16584 # How to hardcode a shared library path into an executable.
16585 hardcode_action=$hardcode_action
16586
16587 # ### END LIBTOOL CONFIG
16588
16589 _LT_EOF
16590
16591   case $host_os in
16592   aix3*)
16593     cat <<\_LT_EOF >> "$cfgfile"
16594 # AIX sometimes has problems with the GCC collect2 program.  For some
16595 # reason, if we set the COLLECT_NAMES environment variable, the problems
16596 # vanish in a puff of smoke.
16597 if test "X${COLLECT_NAMES+set}" != Xset; then
16598   COLLECT_NAMES=
16599   export COLLECT_NAMES
16600 fi
16601 _LT_EOF
16602     ;;
16603   esac
16604
16605
16606 ltmain="$ac_aux_dir/ltmain.sh"
16607
16608
16609   # We use sed instead of cat because bash on DJGPP gets confused if
16610   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16611   # text mode, it properly converts lines to CR/LF.  This bash problem
16612   # is reportedly fixed, but why not run on old versions too?
16613   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16614     || (rm -f "$cfgfile"; exit 1)
16615
16616   case $xsi_shell in
16617   yes)
16618     cat << \_LT_EOF >> "$cfgfile"
16619
16620 # func_dirname file append nondir_replacement
16621 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16622 # otherwise set result to NONDIR_REPLACEMENT.
16623 func_dirname ()
16624 {
16625   case ${1} in
16626     */*) func_dirname_result="${1%/*}${2}" ;;
16627     *  ) func_dirname_result="${3}" ;;
16628   esac
16629 }
16630
16631 # func_basename file
16632 func_basename ()
16633 {
16634   func_basename_result="${1##*/}"
16635 }
16636
16637 # func_dirname_and_basename file append nondir_replacement
16638 # perform func_basename and func_dirname in a single function
16639 # call:
16640 #   dirname:  Compute the dirname of FILE.  If nonempty,
16641 #             add APPEND to the result, otherwise set result
16642 #             to NONDIR_REPLACEMENT.
16643 #             value returned in "$func_dirname_result"
16644 #   basename: Compute filename of FILE.
16645 #             value retuned in "$func_basename_result"
16646 # Implementation must be kept synchronized with func_dirname
16647 # and func_basename. For efficiency, we do not delegate to
16648 # those functions but instead duplicate the functionality here.
16649 func_dirname_and_basename ()
16650 {
16651   case ${1} in
16652     */*) func_dirname_result="${1%/*}${2}" ;;
16653     *  ) func_dirname_result="${3}" ;;
16654   esac
16655   func_basename_result="${1##*/}"
16656 }
16657
16658 # func_stripname prefix suffix name
16659 # strip PREFIX and SUFFIX off of NAME.
16660 # PREFIX and SUFFIX must not contain globbing or regex special
16661 # characters, hashes, percent signs, but SUFFIX may contain a leading
16662 # dot (in which case that matches only a dot).
16663 func_stripname ()
16664 {
16665   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16666   # positional parameters, so assign one to ordinary parameter first.
16667   func_stripname_result=${3}
16668   func_stripname_result=${func_stripname_result#"${1}"}
16669   func_stripname_result=${func_stripname_result%"${2}"}
16670 }
16671
16672 # func_opt_split
16673 func_opt_split ()
16674 {
16675   func_opt_split_opt=${1%%=*}
16676   func_opt_split_arg=${1#*=}
16677 }
16678
16679 # func_lo2o object
16680 func_lo2o ()
16681 {
16682   case ${1} in
16683     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16684     *)    func_lo2o_result=${1} ;;
16685   esac
16686 }
16687
16688 # func_xform libobj-or-source
16689 func_xform ()
16690 {
16691   func_xform_result=${1%.*}.lo
16692 }
16693
16694 # func_arith arithmetic-term...
16695 func_arith ()
16696 {
16697   func_arith_result=$(( $* ))
16698 }
16699
16700 # func_len string
16701 # STRING may not start with a hyphen.
16702 func_len ()
16703 {
16704   func_len_result=${#1}
16705 }
16706
16707 _LT_EOF
16708     ;;
16709   *) # Bourne compatible functions.
16710     cat << \_LT_EOF >> "$cfgfile"
16711
16712 # func_dirname file append nondir_replacement
16713 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16714 # otherwise set result to NONDIR_REPLACEMENT.
16715 func_dirname ()
16716 {
16717   # Extract subdirectory from the argument.
16718   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16719   if test "X$func_dirname_result" = "X${1}"; then
16720     func_dirname_result="${3}"
16721   else
16722     func_dirname_result="$func_dirname_result${2}"
16723   fi
16724 }
16725
16726 # func_basename file
16727 func_basename ()
16728 {
16729   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16730 }
16731
16732
16733 # func_stripname prefix suffix name
16734 # strip PREFIX and SUFFIX off of NAME.
16735 # PREFIX and SUFFIX must not contain globbing or regex special
16736 # characters, hashes, percent signs, but SUFFIX may contain a leading
16737 # dot (in which case that matches only a dot).
16738 # func_strip_suffix prefix name
16739 func_stripname ()
16740 {
16741   case ${2} in
16742     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16743     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16744   esac
16745 }
16746
16747 # sed scripts:
16748 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16749 my_sed_long_arg='1s/^-[^=]*=//'
16750
16751 # func_opt_split
16752 func_opt_split ()
16753 {
16754   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16755   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16756 }
16757
16758 # func_lo2o object
16759 func_lo2o ()
16760 {
16761   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16762 }
16763
16764 # func_xform libobj-or-source
16765 func_xform ()
16766 {
16767   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16768 }
16769
16770 # func_arith arithmetic-term...
16771 func_arith ()
16772 {
16773   func_arith_result=`expr "$@"`
16774 }
16775
16776 # func_len string
16777 # STRING may not start with a hyphen.
16778 func_len ()
16779 {
16780   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16781 }
16782
16783 _LT_EOF
16784 esac
16785
16786 case $lt_shell_append in
16787   yes)
16788     cat << \_LT_EOF >> "$cfgfile"
16789
16790 # func_append var value
16791 # Append VALUE to the end of shell variable VAR.
16792 func_append ()
16793 {
16794   eval "$1+=\$2"
16795 }
16796 _LT_EOF
16797     ;;
16798   *)
16799     cat << \_LT_EOF >> "$cfgfile"
16800
16801 # func_append var value
16802 # Append VALUE to the end of shell variable VAR.
16803 func_append ()
16804 {
16805   eval "$1=\$$1\$2"
16806 }
16807
16808 _LT_EOF
16809     ;;
16810   esac
16811
16812
16813   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16814     || (rm -f "$cfgfile"; exit 1)
16815
16816   mv -f "$cfgfile" "$ofile" ||
16817     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16818   chmod +x "$ofile"
16819
16820
16821     cat <<_LT_EOF >> "$ofile"
16822
16823 # ### BEGIN LIBTOOL TAG CONFIG: GO
16824
16825 # The linker used to build libraries.
16826 LD=$lt_LD_GO
16827
16828 # How to create reloadable object files.
16829 reload_flag=$lt_reload_flag_GO
16830 reload_cmds=$lt_reload_cmds_GO
16831
16832 # Commands used to build an old-style archive.
16833 old_archive_cmds=$lt_old_archive_cmds_GO
16834
16835 # A language specific compiler.
16836 CC=$lt_compiler_GO
16837
16838 # Is the compiler the GNU compiler?
16839 with_gcc=$GCC_GO
16840
16841 # Compiler flag to turn off builtin functions.
16842 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GO
16843
16844 # How to pass a linker flag through the compiler.
16845 wl=$lt_lt_prog_compiler_wl_GO
16846
16847 # Additional compiler flags for building library objects.
16848 pic_flag=$lt_lt_prog_compiler_pic_GO
16849
16850 # Compiler flag to prevent dynamic linking.
16851 link_static_flag=$lt_lt_prog_compiler_static_GO
16852
16853 # Does compiler simultaneously support -c and -o options?
16854 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GO
16855
16856 # Whether or not to add -lc for building shared libraries.
16857 build_libtool_need_lc=$archive_cmds_need_lc_GO
16858
16859 # Whether or not to disallow shared libs when runtime libs are static.
16860 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GO
16861
16862 # Compiler flag to allow reflexive dlopens.
16863 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GO
16864
16865 # Compiler flag to generate shared objects directly from archives.
16866 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GO
16867
16868 # Whether the compiler copes with passing no objects directly.
16869 compiler_needs_object=$lt_compiler_needs_object_GO
16870
16871 # Create an old-style archive from a shared archive.
16872 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GO
16873
16874 # Create a temporary old-style archive to link instead of a shared archive.
16875 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GO
16876
16877 # Commands used to build a shared archive.
16878 archive_cmds=$lt_archive_cmds_GO
16879 archive_expsym_cmds=$lt_archive_expsym_cmds_GO
16880
16881 # Commands used to build a loadable module if different from building
16882 # a shared archive.
16883 module_cmds=$lt_module_cmds_GO
16884 module_expsym_cmds=$lt_module_expsym_cmds_GO
16885
16886 # Whether we are building with GNU ld or not.
16887 with_gnu_ld=$lt_with_gnu_ld_GO
16888
16889 # Flag that allows shared libraries with undefined symbols to be built.
16890 allow_undefined_flag=$lt_allow_undefined_flag_GO
16891
16892 # Flag that enforces no undefined symbols.
16893 no_undefined_flag=$lt_no_undefined_flag_GO
16894
16895 # Flag to hardcode \$libdir into a binary during linking.
16896 # This must work even if \$libdir does not exist
16897 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GO
16898
16899 # If ld is used when linking, flag to hardcode \$libdir into a binary
16900 # during linking.  This must work even if \$libdir does not exist.
16901 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GO
16902
16903 # Whether we need a single "-rpath" flag with a separated argument.
16904 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GO
16905
16906 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16907 # DIR into the resulting binary.
16908 hardcode_direct=$hardcode_direct_GO
16909
16910 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16911 # DIR into the resulting binary and the resulting library dependency is
16912 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16913 # library is relocated.
16914 hardcode_direct_absolute=$hardcode_direct_absolute_GO
16915
16916 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16917 # into the resulting binary.
16918 hardcode_minus_L=$hardcode_minus_L_GO
16919
16920 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16921 # into the resulting binary.
16922 hardcode_shlibpath_var=$hardcode_shlibpath_var_GO
16923
16924 # Set to "yes" if building a shared library automatically hardcodes DIR
16925 # into the library and all subsequent libraries and executables linked
16926 # against it.
16927 hardcode_automatic=$hardcode_automatic_GO
16928
16929 # Set to yes if linker adds runtime paths of dependent libraries
16930 # to runtime path list.
16931 inherit_rpath=$inherit_rpath_GO
16932
16933 # Whether libtool must link a program against all its dependency libraries.
16934 link_all_deplibs=$link_all_deplibs_GO
16935
16936 # Fix the shell variable \$srcfile for the compiler.
16937 fix_srcfile_path=$lt_fix_srcfile_path_GO
16938
16939 # Set to "yes" if exported symbols are required.
16940 always_export_symbols=$always_export_symbols_GO
16941
16942 # The commands to list exported symbols.
16943 export_symbols_cmds=$lt_export_symbols_cmds_GO
16944
16945 # Symbols that should not be listed in the preloaded symbols.
16946 exclude_expsyms=$lt_exclude_expsyms_GO
16947
16948 # Symbols that must always be exported.
16949 include_expsyms=$lt_include_expsyms_GO
16950
16951 # Commands necessary for linking programs (against libraries) with templates.
16952 prelink_cmds=$lt_prelink_cmds_GO
16953
16954 # Specify filename containing input files.
16955 file_list_spec=$lt_file_list_spec_GO
16956
16957 # How to hardcode a shared library path into an executable.
16958 hardcode_action=$hardcode_action_GO
16959
16960 # ### END LIBTOOL TAG CONFIG: GO
16961 _LT_EOF
16962
16963  ;;
16964     "default":C) if test -n "$CONFIG_FILES"; then
16965    # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
16966    # that multilib installs will end up installed in the correct place.
16967    # The testsuite needs it for multilib-aware ABI baseline files.
16968    # To work around this not being passed down from config-ml.in ->
16969    # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually
16970    # append it here.  Only modify Makefiles that have just been created.
16971    #
16972    # Also, get rid of this simulated-VPATH thing that automake does.
16973    cat > vpsed << \_EOF
16974 s!`test -f '$<' || echo '$(srcdir)/'`!!
16975 _EOF
16976    for i in $SUBDIRS; do
16977     case $CONFIG_FILES in
16978      *${i}/Makefile*)
16979        #echo "Adding MULTISUBDIR to $i/Makefile"
16980        sed -f vpsed $i/Makefile > tmp
16981        grep '^MULTISUBDIR =' Makefile >> tmp
16982        mv tmp $i/Makefile
16983        ;;
16984     esac
16985    done
16986    rm vpsed
16987  fi
16988  ;;
16989
16990   esac
16991 done # for ac_tag
16992
16993
16994 as_fn_exit 0
16995 _ACEOF
16996 ac_clean_files=$ac_clean_files_save
16997
16998 test $ac_write_fail = 0 ||
16999   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17000
17001
17002 # configure is writing to config.log, and then calls config.status.
17003 # config.status does its own redirection, appending to config.log.
17004 # Unfortunately, on DOS this fails, as config.log is still kept open
17005 # by configure, so config.status won't be able to write to it; its
17006 # output is simply discarded.  So we exec the FD to /dev/null,
17007 # effectively closing config.log, so it can be properly (re)opened and
17008 # appended to by config.status.  When coming back to configure, we
17009 # need to make the FD available again.
17010 if test "$no_create" != yes; then
17011   ac_cs_success=:
17012   ac_config_status_args=
17013   test "$silent" = yes &&
17014     ac_config_status_args="$ac_config_status_args --quiet"
17015   exec 5>/dev/null
17016   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17017   exec 5>>config.log
17018   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17019   # would make configure fail if this is the last instruction.
17020   $ac_cs_success || as_fn_exit $?
17021 fi
17022 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17023   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17024 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17025 fi
17026