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     freebsd1*)
9125       ld_shlibs=no
9126       ;;
9127
9128     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9129     # support.  Future versions do this automatically, but an explicit c++rt0.o
9130     # does not break anything, and helps significantly (at the cost of a little
9131     # extra space).
9132     freebsd2.2*)
9133       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9134       hardcode_libdir_flag_spec='-R$libdir'
9135       hardcode_direct=yes
9136       hardcode_shlibpath_var=no
9137       ;;
9138
9139     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9140     freebsd2*)
9141       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9142       hardcode_direct=yes
9143       hardcode_minus_L=yes
9144       hardcode_shlibpath_var=no
9145       ;;
9146
9147     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9148     freebsd* | dragonfly*)
9149       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9150       hardcode_libdir_flag_spec='-R$libdir'
9151       hardcode_direct=yes
9152       hardcode_shlibpath_var=no
9153       ;;
9154
9155     hpux9*)
9156       if test "$GCC" = yes; then
9157         archive_cmds='$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 $lib'
9158       else
9159         archive_cmds='$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 $lib'
9160       fi
9161       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9162       hardcode_libdir_separator=:
9163       hardcode_direct=yes
9164
9165       # hardcode_minus_L: Not really in the search PATH,
9166       # but as the default location of the library.
9167       hardcode_minus_L=yes
9168       export_dynamic_flag_spec='${wl}-E'
9169       ;;
9170
9171     hpux10*)
9172       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9173         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9174       else
9175         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9176       fi
9177       if test "$with_gnu_ld" = no; then
9178         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9179         hardcode_libdir_flag_spec_ld='+b $libdir'
9180         hardcode_libdir_separator=:
9181         hardcode_direct=yes
9182         hardcode_direct_absolute=yes
9183         export_dynamic_flag_spec='${wl}-E'
9184         # hardcode_minus_L: Not really in the search PATH,
9185         # but as the default location of the library.
9186         hardcode_minus_L=yes
9187       fi
9188       ;;
9189
9190     hpux11*)
9191       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9192         case $host_cpu in
9193         hppa*64*)
9194           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9195           ;;
9196         ia64*)
9197           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9198           ;;
9199         *)
9200           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9201           ;;
9202         esac
9203       else
9204         case $host_cpu in
9205         hppa*64*)
9206           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9207           ;;
9208         ia64*)
9209           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9210           ;;
9211         *)
9212
9213           # Older versions of the 11.00 compiler do not understand -b yet
9214           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9215           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9216 $as_echo_n "checking if $CC understands -b... " >&6; }
9217 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9218   $as_echo_n "(cached) " >&6
9219 else
9220   lt_cv_prog_compiler__b=no
9221    save_LDFLAGS="$LDFLAGS"
9222    LDFLAGS="$LDFLAGS -b"
9223    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9224    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9225      # The linker can only warn and ignore the option if not recognized
9226      # So say no if there are warnings
9227      if test -s conftest.err; then
9228        # Append any errors to the config.log.
9229        cat conftest.err 1>&5
9230        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9231        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9232        if diff conftest.exp conftest.er2 >/dev/null; then
9233          lt_cv_prog_compiler__b=yes
9234        fi
9235      else
9236        lt_cv_prog_compiler__b=yes
9237      fi
9238    fi
9239    $RM -r conftest*
9240    LDFLAGS="$save_LDFLAGS"
9241
9242 fi
9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9244 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9245
9246 if test x"$lt_cv_prog_compiler__b" = xyes; then
9247     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9248 else
9249     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9250 fi
9251
9252           ;;
9253         esac
9254       fi
9255       if test "$with_gnu_ld" = no; then
9256         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9257         hardcode_libdir_separator=:
9258
9259         case $host_cpu in
9260         hppa*64*|ia64*)
9261           hardcode_direct=no
9262           hardcode_shlibpath_var=no
9263           ;;
9264         *)
9265           hardcode_direct=yes
9266           hardcode_direct_absolute=yes
9267           export_dynamic_flag_spec='${wl}-E'
9268
9269           # hardcode_minus_L: Not really in the search PATH,
9270           # but as the default location of the library.
9271           hardcode_minus_L=yes
9272           ;;
9273         esac
9274       fi
9275       ;;
9276
9277     irix5* | irix6* | nonstopux*)
9278       if test "$GCC" = yes; then
9279         archive_cmds='$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 $lib'
9280         # Try to use the -exported_symbol ld option, if it does not
9281         # work, assume that -exports_file does not work either and
9282         # implicitly export all symbols.
9283         save_LDFLAGS="$LDFLAGS"
9284         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9285         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9286 /* end confdefs.h.  */
9287 int foo(void) {}
9288 _ACEOF
9289 if ac_fn_c_try_link "$LINENO"; then :
9290   archive_expsym_cmds='$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 $lib'
9291
9292 fi
9293 rm -f core conftest.err conftest.$ac_objext \
9294     conftest$ac_exeext conftest.$ac_ext
9295         LDFLAGS="$save_LDFLAGS"
9296       else
9297         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9298         archive_expsym_cmds='$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 $lib'
9299       fi
9300       archive_cmds_need_lc='no'
9301       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9302       hardcode_libdir_separator=:
9303       inherit_rpath=yes
9304       link_all_deplibs=yes
9305       ;;
9306
9307     netbsd*)
9308       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9309         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9310       else
9311         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9312       fi
9313       hardcode_libdir_flag_spec='-R$libdir'
9314       hardcode_direct=yes
9315       hardcode_shlibpath_var=no
9316       ;;
9317
9318     newsos6)
9319       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9320       hardcode_direct=yes
9321       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9322       hardcode_libdir_separator=:
9323       hardcode_shlibpath_var=no
9324       ;;
9325
9326     *nto* | *qnx*)
9327       ;;
9328
9329     openbsd*)
9330       if test -f /usr/libexec/ld.so; then
9331         hardcode_direct=yes
9332         hardcode_shlibpath_var=no
9333         hardcode_direct_absolute=yes
9334         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9335           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9336           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9337           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9338           export_dynamic_flag_spec='${wl}-E'
9339         else
9340           case $host_os in
9341            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9342              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9343              hardcode_libdir_flag_spec='-R$libdir'
9344              ;;
9345            *)
9346              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9347              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9348              ;;
9349           esac
9350         fi
9351       else
9352         ld_shlibs=no
9353       fi
9354       ;;
9355
9356     os2*)
9357       hardcode_libdir_flag_spec='-L$libdir'
9358       hardcode_minus_L=yes
9359       allow_undefined_flag=unsupported
9360       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'
9361       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9362       ;;
9363
9364     osf3*)
9365       if test "$GCC" = yes; then
9366         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9367         archive_cmds='$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 $lib'
9368       else
9369         allow_undefined_flag=' -expect_unresolved \*'
9370         archive_cmds='$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 $lib'
9371       fi
9372       archive_cmds_need_lc='no'
9373       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9374       hardcode_libdir_separator=:
9375       ;;
9376
9377     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9378       if test "$GCC" = yes; then
9379         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9380         archive_cmds='$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 $lib'
9381         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9382       else
9383         allow_undefined_flag=' -expect_unresolved \*'
9384         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'
9385         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~
9386         $CC -shared${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'
9387
9388         # Both c and cxx compiler support -rpath directly
9389         hardcode_libdir_flag_spec='-rpath $libdir'
9390       fi
9391       archive_cmds_need_lc='no'
9392       hardcode_libdir_separator=:
9393       ;;
9394
9395     solaris*)
9396       no_undefined_flag=' -z defs'
9397       if test "$GCC" = yes; then
9398         wlarc='${wl}'
9399         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9400         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9401           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9402       else
9403         case `$CC -V 2>&1` in
9404         *"Compilers 5.0"*)
9405           wlarc=''
9406           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9407           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9408           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9409           ;;
9410         *)
9411           wlarc='${wl}'
9412           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9413           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9414           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9415           ;;
9416         esac
9417       fi
9418       hardcode_libdir_flag_spec='-R$libdir'
9419       hardcode_shlibpath_var=no
9420       case $host_os in
9421       solaris2.[0-5] | solaris2.[0-5].*) ;;
9422       *)
9423         # The compiler driver will combine and reorder linker options,
9424         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9425         # but is careful enough not to reorder.
9426         # Supported since Solaris 2.6 (maybe 2.5.1?)
9427         if test "$GCC" = yes; then
9428           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9429         else
9430           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9431         fi
9432         ;;
9433       esac
9434       link_all_deplibs=yes
9435       ;;
9436
9437     sunos4*)
9438       if test "x$host_vendor" = xsequent; then
9439         # Use $CC to link under sequent, because it throws in some extra .o
9440         # files that make .init and .fini sections work.
9441         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9442       else
9443         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9444       fi
9445       hardcode_libdir_flag_spec='-L$libdir'
9446       hardcode_direct=yes
9447       hardcode_minus_L=yes
9448       hardcode_shlibpath_var=no
9449       ;;
9450
9451     sysv4)
9452       case $host_vendor in
9453         sni)
9454           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9455           hardcode_direct=yes # is this really true???
9456         ;;
9457         siemens)
9458           ## LD is ld it makes a PLAMLIB
9459           ## CC just makes a GrossModule.
9460           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9461           reload_cmds='$CC -r -o $output$reload_objs'
9462           hardcode_direct=no
9463         ;;
9464         motorola)
9465           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9466           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9467         ;;
9468       esac
9469       runpath_var='LD_RUN_PATH'
9470       hardcode_shlibpath_var=no
9471       ;;
9472
9473     sysv4.3*)
9474       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9475       hardcode_shlibpath_var=no
9476       export_dynamic_flag_spec='-Bexport'
9477       ;;
9478
9479     sysv4*MP*)
9480       if test -d /usr/nec; then
9481         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9482         hardcode_shlibpath_var=no
9483         runpath_var=LD_RUN_PATH
9484         hardcode_runpath_var=yes
9485         ld_shlibs=yes
9486       fi
9487       ;;
9488
9489     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9490       no_undefined_flag='${wl}-z,text'
9491       archive_cmds_need_lc=no
9492       hardcode_shlibpath_var=no
9493       runpath_var='LD_RUN_PATH'
9494
9495       if test "$GCC" = yes; then
9496         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9497         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9498       else
9499         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9500         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9501       fi
9502       ;;
9503
9504     sysv5* | sco3.2v5* | sco5v6*)
9505       # Note: We can NOT use -z defs as we might desire, because we do not
9506       # link with -lc, and that would cause any symbols used from libc to
9507       # always be unresolved, which means just about no library would
9508       # ever link correctly.  If we're not using GNU ld we use -z text
9509       # though, which does catch some bad symbols but isn't as heavy-handed
9510       # as -z defs.
9511       no_undefined_flag='${wl}-z,text'
9512       allow_undefined_flag='${wl}-z,nodefs'
9513       archive_cmds_need_lc=no
9514       hardcode_shlibpath_var=no
9515       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9516       hardcode_libdir_separator=':'
9517       link_all_deplibs=yes
9518       export_dynamic_flag_spec='${wl}-Bexport'
9519       runpath_var='LD_RUN_PATH'
9520
9521       if test "$GCC" = yes; then
9522         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9523         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9524       else
9525         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9526         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9527       fi
9528       ;;
9529
9530     uts4*)
9531       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9532       hardcode_libdir_flag_spec='-L$libdir'
9533       hardcode_shlibpath_var=no
9534       ;;
9535
9536     *)
9537       ld_shlibs=no
9538       ;;
9539     esac
9540
9541     if test x$host_vendor = xsni; then
9542       case $host in
9543       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9544         export_dynamic_flag_spec='${wl}-Blargedynsym'
9545         ;;
9546       esac
9547     fi
9548   fi
9549
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9551 $as_echo "$ld_shlibs" >&6; }
9552 test "$ld_shlibs" = no && can_build_shared=no
9553
9554 with_gnu_ld=$with_gnu_ld
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570 #
9571 # Do we need to explicitly link libc?
9572 #
9573 case "x$archive_cmds_need_lc" in
9574 x|xyes)
9575   # Assume -lc should be added
9576   archive_cmds_need_lc=yes
9577
9578   if test "$enable_shared" = yes && test "$GCC" = yes; then
9579     case $archive_cmds in
9580     *'~'*)
9581       # FIXME: we may have to deal with multi-command sequences.
9582       ;;
9583     '$CC '*)
9584       # Test whether the compiler implicitly links with -lc since on some
9585       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9586       # to ld, don't add -lc before -lgcc.
9587       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9588 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9589 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9590   $as_echo_n "(cached) " >&6
9591 else
9592   $RM conftest*
9593         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9594
9595         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9596   (eval $ac_compile) 2>&5
9597   ac_status=$?
9598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9599   test $ac_status = 0; } 2>conftest.err; then
9600           soname=conftest
9601           lib=conftest
9602           libobjs=conftest.$ac_objext
9603           deplibs=
9604           wl=$lt_prog_compiler_wl
9605           pic_flag=$lt_prog_compiler_pic
9606           compiler_flags=-v
9607           linker_flags=-v
9608           verstring=
9609           output_objdir=.
9610           libname=conftest
9611           lt_save_allow_undefined_flag=$allow_undefined_flag
9612           allow_undefined_flag=
9613           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9614   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9615   ac_status=$?
9616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9617   test $ac_status = 0; }
9618           then
9619             lt_cv_archive_cmds_need_lc=no
9620           else
9621             lt_cv_archive_cmds_need_lc=yes
9622           fi
9623           allow_undefined_flag=$lt_save_allow_undefined_flag
9624         else
9625           cat conftest.err 1>&5
9626         fi
9627         $RM conftest*
9628
9629 fi
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9631 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9632       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9633       ;;
9634     esac
9635   fi
9636   ;;
9637 esac
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
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9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
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9731
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9737
9738
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9750
9751
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9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9796 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9797
9798 if test "$GCC" = yes; then
9799   case $host_os in
9800     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9801     *) lt_awk_arg="/^libraries:/" ;;
9802   esac
9803   case $host_os in
9804     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9805     *) lt_sed_strip_eq="s,=/,/,g" ;;
9806   esac
9807   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9808   case $lt_search_path_spec in
9809   *\;*)
9810     # if the path contains ";" then we assume it to be the separator
9811     # otherwise default to the standard path separator (i.e. ":") - it is
9812     # assumed that no part of a normal pathname contains ";" but that should
9813     # okay in the real world where ";" in dirpaths is itself problematic.
9814     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9815     ;;
9816   *)
9817     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9818     ;;
9819   esac
9820   # Ok, now we have the path, separated by spaces, we can step through it
9821   # and add multilib dir if necessary.
9822   lt_tmp_lt_search_path_spec=
9823   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9824   for lt_sys_path in $lt_search_path_spec; do
9825     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9826       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9827     else
9828       test -d "$lt_sys_path" && \
9829         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9830     fi
9831   done
9832   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9833 BEGIN {RS=" "; FS="/|\n";} {
9834   lt_foo="";
9835   lt_count=0;
9836   for (lt_i = NF; lt_i > 0; lt_i--) {
9837     if ($lt_i != "" && $lt_i != ".") {
9838       if ($lt_i == "..") {
9839         lt_count++;
9840       } else {
9841         if (lt_count == 0) {
9842           lt_foo="/" $lt_i lt_foo;
9843         } else {
9844           lt_count--;
9845         }
9846       }
9847     }
9848   }
9849   if (lt_foo != "") { lt_freq[lt_foo]++; }
9850   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9851 }'`
9852   # AWK program above erroneously prepends '/' to C:/dos/paths
9853   # for these hosts.
9854   case $host_os in
9855     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9856       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9857   esac
9858   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9859 else
9860   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9861 fi
9862 library_names_spec=
9863 libname_spec='lib$name'
9864 soname_spec=
9865 shrext_cmds=".so"
9866 postinstall_cmds=
9867 postuninstall_cmds=
9868 finish_cmds=
9869 finish_eval=
9870 shlibpath_var=
9871 shlibpath_overrides_runpath=unknown
9872 version_type=none
9873 dynamic_linker="$host_os ld.so"
9874 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9875 need_lib_prefix=unknown
9876 hardcode_into_libs=no
9877
9878 # when you set need_version to no, make sure it does not cause -set_version
9879 # flags to be left without arguments
9880 need_version=unknown
9881
9882 case $host_os in
9883 aix3*)
9884   version_type=linux
9885   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9886   shlibpath_var=LIBPATH
9887
9888   # AIX 3 has no versioning support, so we append a major version to the name.
9889   soname_spec='${libname}${release}${shared_ext}$major'
9890   ;;
9891
9892 aix[4-9]*)
9893   version_type=linux
9894   need_lib_prefix=no
9895   need_version=no
9896   hardcode_into_libs=yes
9897   if test "$host_cpu" = ia64; then
9898     # AIX 5 supports IA64
9899     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9900     shlibpath_var=LD_LIBRARY_PATH
9901   else
9902     # With GCC up to 2.95.x, collect2 would create an import file
9903     # for dependence libraries.  The import file would start with
9904     # the line `#! .'.  This would cause the generated library to
9905     # depend on `.', always an invalid library.  This was fixed in
9906     # development snapshots of GCC prior to 3.0.
9907     case $host_os in
9908       aix4 | aix4.[01] | aix4.[01].*)
9909       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9910            echo ' yes '
9911            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9912         :
9913       else
9914         can_build_shared=no
9915       fi
9916       ;;
9917     esac
9918     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9919     # soname into executable. Probably we can add versioning support to
9920     # collect2, so additional links can be useful in future.
9921     if test "$aix_use_runtimelinking" = yes; then
9922       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9923       # instead of lib<name>.a to let people know that these are not
9924       # typical AIX shared libraries.
9925       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9926     else
9927       # We preserve .a as extension for shared libraries through AIX4.2
9928       # and later when we are not doing run time linking.
9929       library_names_spec='${libname}${release}.a $libname.a'
9930       soname_spec='${libname}${release}${shared_ext}$major'
9931     fi
9932     shlibpath_var=LIBPATH
9933   fi
9934   ;;
9935
9936 amigaos*)
9937   case $host_cpu in
9938   powerpc)
9939     # Since July 2007 AmigaOS4 officially supports .so libraries.
9940     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9941     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9942     ;;
9943   m68k)
9944     library_names_spec='$libname.ixlibrary $libname.a'
9945     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9946     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 ${libname}_ixlibrary.a || exit 1; done'
9947     ;;
9948   esac
9949   ;;
9950
9951 beos*)
9952   library_names_spec='${libname}${shared_ext}'
9953   dynamic_linker="$host_os ld.so"
9954   shlibpath_var=LIBRARY_PATH
9955   ;;
9956
9957 bsdi[45]*)
9958   version_type=linux
9959   need_version=no
9960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9961   soname_spec='${libname}${release}${shared_ext}$major'
9962   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9963   shlibpath_var=LD_LIBRARY_PATH
9964   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9965   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9966   # the default ld.so.conf also contains /usr/contrib/lib and
9967   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9968   # libtool to hard-code these into programs
9969   ;;
9970
9971 cygwin* | mingw* | pw32* | cegcc*)
9972   version_type=windows
9973   shrext_cmds=".dll"
9974   need_version=no
9975   need_lib_prefix=no
9976
9977   case $GCC,$host_os in
9978   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9979     library_names_spec='$libname.dll.a'
9980     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9981     postinstall_cmds='base_file=`basename \${file}`~
9982       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9983       dldir=$destdir/`dirname \$dlpath`~
9984       test -d \$dldir || mkdir -p \$dldir~
9985       $install_prog $dir/$dlname \$dldir/$dlname~
9986       chmod a+x \$dldir/$dlname~
9987       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9988         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9989       fi'
9990     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9991       dlpath=$dir/\$dldll~
9992        $RM \$dlpath'
9993     shlibpath_overrides_runpath=yes
9994
9995     case $host_os in
9996     cygwin*)
9997       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9998       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9999
10000       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10001       ;;
10002     mingw* | cegcc*)
10003       # MinGW DLLs use traditional 'lib' prefix
10004       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10005       ;;
10006     pw32*)
10007       # pw32 DLLs use 'pw' prefix rather than 'lib'
10008       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10009       ;;
10010     esac
10011     ;;
10012
10013   *)
10014     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10015     ;;
10016   esac
10017   dynamic_linker='Win32 ld.exe'
10018   # FIXME: first we should search . and the directory the executable is in
10019   shlibpath_var=PATH
10020   ;;
10021
10022 darwin* | rhapsody*)
10023   dynamic_linker="$host_os dyld"
10024   version_type=darwin
10025   need_lib_prefix=no
10026   need_version=no
10027   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10028   soname_spec='${libname}${release}${major}$shared_ext'
10029   shlibpath_overrides_runpath=yes
10030   shlibpath_var=DYLD_LIBRARY_PATH
10031   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10032
10033   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10034   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10035   ;;
10036
10037 dgux*)
10038   version_type=linux
10039   need_lib_prefix=no
10040   need_version=no
10041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10042   soname_spec='${libname}${release}${shared_ext}$major'
10043   shlibpath_var=LD_LIBRARY_PATH
10044   ;;
10045
10046 freebsd1*)
10047   dynamic_linker=no
10048   ;;
10049
10050 freebsd* | dragonfly*)
10051   # DragonFly does not have aout.  When/if they implement a new
10052   # versioning mechanism, adjust this.
10053   if test -x /usr/bin/objformat; then
10054     objformat=`/usr/bin/objformat`
10055   else
10056     case $host_os in
10057     freebsd[123]*) objformat=aout ;;
10058     *) objformat=elf ;;
10059     esac
10060   fi
10061   version_type=freebsd-$objformat
10062   case $version_type in
10063     freebsd-elf*)
10064       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10065       need_version=no
10066       need_lib_prefix=no
10067       ;;
10068     freebsd-*)
10069       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10070       need_version=yes
10071       ;;
10072   esac
10073   shlibpath_var=LD_LIBRARY_PATH
10074   case $host_os in
10075   freebsd2*)
10076     shlibpath_overrides_runpath=yes
10077     ;;
10078   freebsd3.[01]* | freebsdelf3.[01]*)
10079     shlibpath_overrides_runpath=yes
10080     hardcode_into_libs=yes
10081     ;;
10082   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10083   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10084     shlibpath_overrides_runpath=no
10085     hardcode_into_libs=yes
10086     ;;
10087   *) # from 4.6 on, and DragonFly
10088     shlibpath_overrides_runpath=yes
10089     hardcode_into_libs=yes
10090     ;;
10091   esac
10092   ;;
10093
10094 gnu*)
10095   version_type=linux
10096   need_lib_prefix=no
10097   need_version=no
10098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10099   soname_spec='${libname}${release}${shared_ext}$major'
10100   shlibpath_var=LD_LIBRARY_PATH
10101   hardcode_into_libs=yes
10102   ;;
10103
10104 haiku*)
10105   version_type=linux
10106   need_lib_prefix=no
10107   need_version=no
10108   dynamic_linker="$host_os runtime_loader"
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10110   soname_spec='${libname}${release}${shared_ext}$major'
10111   shlibpath_var=LIBRARY_PATH
10112   shlibpath_overrides_runpath=yes
10113   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10114   hardcode_into_libs=yes
10115   ;;
10116
10117 hpux9* | hpux10* | hpux11*)
10118   # Give a soname corresponding to the major version so that dld.sl refuses to
10119   # link against other versions.
10120   version_type=sunos
10121   need_lib_prefix=no
10122   need_version=no
10123   case $host_cpu in
10124   ia64*)
10125     shrext_cmds='.so'
10126     hardcode_into_libs=yes
10127     dynamic_linker="$host_os dld.so"
10128     shlibpath_var=LD_LIBRARY_PATH
10129     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10130     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10131     soname_spec='${libname}${release}${shared_ext}$major'
10132     if test "X$HPUX_IA64_MODE" = X32; then
10133       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10134     else
10135       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10136     fi
10137     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10138     ;;
10139   hppa*64*)
10140     shrext_cmds='.sl'
10141     hardcode_into_libs=yes
10142     dynamic_linker="$host_os dld.sl"
10143     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10144     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10145     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10146     soname_spec='${libname}${release}${shared_ext}$major'
10147     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10148     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10149     ;;
10150   *)
10151     shrext_cmds='.sl'
10152     dynamic_linker="$host_os dld.sl"
10153     shlibpath_var=SHLIB_PATH
10154     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10155     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10156     soname_spec='${libname}${release}${shared_ext}$major'
10157     ;;
10158   esac
10159   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10160   postinstall_cmds='chmod 555 $lib'
10161   # or fails outright, so override atomically:
10162   install_override_mode=555
10163   ;;
10164
10165 interix[3-9]*)
10166   version_type=linux
10167   need_lib_prefix=no
10168   need_version=no
10169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10170   soname_spec='${libname}${release}${shared_ext}$major'
10171   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10172   shlibpath_var=LD_LIBRARY_PATH
10173   shlibpath_overrides_runpath=no
10174   hardcode_into_libs=yes
10175   ;;
10176
10177 irix5* | irix6* | nonstopux*)
10178   case $host_os in
10179     nonstopux*) version_type=nonstopux ;;
10180     *)
10181         if test "$lt_cv_prog_gnu_ld" = yes; then
10182                 version_type=linux
10183         else
10184                 version_type=irix
10185         fi ;;
10186   esac
10187   need_lib_prefix=no
10188   need_version=no
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10191   case $host_os in
10192   irix5* | nonstopux*)
10193     libsuff= shlibsuff=
10194     ;;
10195   *)
10196     case $LD in # libtool.m4 will add one of these switches to LD
10197     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10198       libsuff= shlibsuff= libmagic=32-bit;;
10199     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10200       libsuff=32 shlibsuff=N32 libmagic=N32;;
10201     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10202       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10203     *) libsuff= shlibsuff= libmagic=never-match;;
10204     esac
10205     ;;
10206   esac
10207   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10208   shlibpath_overrides_runpath=no
10209   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10210   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10211   hardcode_into_libs=yes
10212   ;;
10213
10214 # No shared lib support for Linux oldld, aout, or coff.
10215 linux*oldld* | linux*aout* | linux*coff*)
10216   dynamic_linker=no
10217   ;;
10218
10219 # This must be Linux ELF.
10220 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10221   version_type=linux
10222   need_lib_prefix=no
10223   need_version=no
10224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10225   soname_spec='${libname}${release}${shared_ext}$major'
10226   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10227   shlibpath_var=LD_LIBRARY_PATH
10228   shlibpath_overrides_runpath=no
10229
10230   # Some binutils ld are patched to set DT_RUNPATH
10231   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10232   $as_echo_n "(cached) " >&6
10233 else
10234   lt_cv_shlibpath_overrides_runpath=no
10235     save_LDFLAGS=$LDFLAGS
10236     save_libdir=$libdir
10237     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10238          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10239     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10240 /* end confdefs.h.  */
10241
10242 int
10243 main ()
10244 {
10245
10246   ;
10247   return 0;
10248 }
10249 _ACEOF
10250 if ac_fn_c_try_link "$LINENO"; then :
10251   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10252   lt_cv_shlibpath_overrides_runpath=yes
10253 fi
10254 fi
10255 rm -f core conftest.err conftest.$ac_objext \
10256     conftest$ac_exeext conftest.$ac_ext
10257     LDFLAGS=$save_LDFLAGS
10258     libdir=$save_libdir
10259
10260 fi
10261
10262   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10263
10264   # This implies no fast_install, which is unacceptable.
10265   # Some rework will be needed to allow for fast_install
10266   # before this can be enabled.
10267   hardcode_into_libs=yes
10268
10269   # Append ld.so.conf contents to the search path
10270   if test -f /etc/ld.so.conf; then
10271     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' ' '`
10272     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10273   fi
10274
10275   # We used to test for /lib/ld.so.1 and disable shared libraries on
10276   # powerpc, because MkLinux only supported shared libraries with the
10277   # GNU dynamic linker.  Since this was broken with cross compilers,
10278   # most powerpc-linux boxes support dynamic linking these days and
10279   # people can always --disable-shared, the test was removed, and we
10280   # assume the GNU/Linux dynamic linker is in use.
10281   dynamic_linker='GNU/Linux ld.so'
10282   ;;
10283
10284 netbsd*)
10285   version_type=sunos
10286   need_lib_prefix=no
10287   need_version=no
10288   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10290     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10291     dynamic_linker='NetBSD (a.out) ld.so'
10292   else
10293     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10294     soname_spec='${libname}${release}${shared_ext}$major'
10295     dynamic_linker='NetBSD ld.elf_so'
10296   fi
10297   shlibpath_var=LD_LIBRARY_PATH
10298   shlibpath_overrides_runpath=yes
10299   hardcode_into_libs=yes
10300   ;;
10301
10302 newsos6)
10303   version_type=linux
10304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10305   shlibpath_var=LD_LIBRARY_PATH
10306   shlibpath_overrides_runpath=yes
10307   ;;
10308
10309 *nto* | *qnx*)
10310   version_type=qnx
10311   need_lib_prefix=no
10312   need_version=no
10313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314   soname_spec='${libname}${release}${shared_ext}$major'
10315   shlibpath_var=LD_LIBRARY_PATH
10316   shlibpath_overrides_runpath=no
10317   hardcode_into_libs=yes
10318   dynamic_linker='ldqnx.so'
10319   ;;
10320
10321 openbsd*)
10322   version_type=sunos
10323   sys_lib_dlsearch_path_spec="/usr/lib"
10324   need_lib_prefix=no
10325   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10326   case $host_os in
10327     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10328     *)                          need_version=no  ;;
10329   esac
10330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10331   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10332   shlibpath_var=LD_LIBRARY_PATH
10333   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10334     case $host_os in
10335       openbsd2.[89] | openbsd2.[89].*)
10336         shlibpath_overrides_runpath=no
10337         ;;
10338       *)
10339         shlibpath_overrides_runpath=yes
10340         ;;
10341       esac
10342   else
10343     shlibpath_overrides_runpath=yes
10344   fi
10345   ;;
10346
10347 os2*)
10348   libname_spec='$name'
10349   shrext_cmds=".dll"
10350   need_lib_prefix=no
10351   library_names_spec='$libname${shared_ext} $libname.a'
10352   dynamic_linker='OS/2 ld.exe'
10353   shlibpath_var=LIBPATH
10354   ;;
10355
10356 osf3* | osf4* | osf5*)
10357   version_type=osf
10358   need_lib_prefix=no
10359   need_version=no
10360   soname_spec='${libname}${release}${shared_ext}$major'
10361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10362   shlibpath_var=LD_LIBRARY_PATH
10363   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10364   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10365   ;;
10366
10367 rdos*)
10368   dynamic_linker=no
10369   ;;
10370
10371 solaris*)
10372   version_type=linux
10373   need_lib_prefix=no
10374   need_version=no
10375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10376   soname_spec='${libname}${release}${shared_ext}$major'
10377   shlibpath_var=LD_LIBRARY_PATH
10378   shlibpath_overrides_runpath=yes
10379   hardcode_into_libs=yes
10380   # ldd complains unless libraries are executable
10381   postinstall_cmds='chmod +x $lib'
10382   ;;
10383
10384 sunos4*)
10385   version_type=sunos
10386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10387   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10388   shlibpath_var=LD_LIBRARY_PATH
10389   shlibpath_overrides_runpath=yes
10390   if test "$with_gnu_ld" = yes; then
10391     need_lib_prefix=no
10392   fi
10393   need_version=yes
10394   ;;
10395
10396 sysv4 | sysv4.3*)
10397   version_type=linux
10398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10399   soname_spec='${libname}${release}${shared_ext}$major'
10400   shlibpath_var=LD_LIBRARY_PATH
10401   case $host_vendor in
10402     sni)
10403       shlibpath_overrides_runpath=no
10404       need_lib_prefix=no
10405       runpath_var=LD_RUN_PATH
10406       ;;
10407     siemens)
10408       need_lib_prefix=no
10409       ;;
10410     motorola)
10411       need_lib_prefix=no
10412       need_version=no
10413       shlibpath_overrides_runpath=no
10414       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10415       ;;
10416   esac
10417   ;;
10418
10419 sysv4*MP*)
10420   if test -d /usr/nec ;then
10421     version_type=linux
10422     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10423     soname_spec='$libname${shared_ext}.$major'
10424     shlibpath_var=LD_LIBRARY_PATH
10425   fi
10426   ;;
10427
10428 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10429   version_type=freebsd-elf
10430   need_lib_prefix=no
10431   need_version=no
10432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10433   soname_spec='${libname}${release}${shared_ext}$major'
10434   shlibpath_var=LD_LIBRARY_PATH
10435   shlibpath_overrides_runpath=yes
10436   hardcode_into_libs=yes
10437   if test "$with_gnu_ld" = yes; then
10438     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10439   else
10440     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10441     case $host_os in
10442       sco3.2v5*)
10443         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10444         ;;
10445     esac
10446   fi
10447   sys_lib_dlsearch_path_spec='/usr/lib'
10448   ;;
10449
10450 tpf*)
10451   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10452   version_type=linux
10453   need_lib_prefix=no
10454   need_version=no
10455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=no
10458   hardcode_into_libs=yes
10459   ;;
10460
10461 uts4*)
10462   version_type=linux
10463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   shlibpath_var=LD_LIBRARY_PATH
10466   ;;
10467
10468 *)
10469   dynamic_linker=no
10470   ;;
10471 esac
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10473 $as_echo "$dynamic_linker" >&6; }
10474 test "$dynamic_linker" = no && can_build_shared=no
10475
10476 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10477 if test "$GCC" = yes; then
10478   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10479 fi
10480
10481 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10482   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10483 fi
10484 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10485   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10486 fi
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
10572
10573
10574
10575
10576
10577
10578
10579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10580 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10581 hardcode_action=
10582 if test -n "$hardcode_libdir_flag_spec" ||
10583    test -n "$runpath_var" ||
10584    test "X$hardcode_automatic" = "Xyes" ; then
10585
10586   # We can hardcode non-existent directories.
10587   if test "$hardcode_direct" != no &&
10588      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10589      # have to relink, otherwise we might link with an installed library
10590      # when we should be linking with a yet-to-be-installed one
10591      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10592      test "$hardcode_minus_L" != no; then
10593     # Linking always hardcodes the temporary library directory.
10594     hardcode_action=relink
10595   else
10596     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10597     hardcode_action=immediate
10598   fi
10599 else
10600   # We cannot hardcode anything, or else we can only hardcode existing
10601   # directories.
10602   hardcode_action=unsupported
10603 fi
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10605 $as_echo "$hardcode_action" >&6; }
10606
10607 if test "$hardcode_action" = relink ||
10608    test "$inherit_rpath" = yes; then
10609   # Fast installation is not supported
10610   enable_fast_install=no
10611 elif test "$shlibpath_overrides_runpath" = yes ||
10612      test "$enable_shared" = no; then
10613   # Fast installation is not necessary
10614   enable_fast_install=needless
10615 fi
10616
10617
10618
10619
10620
10621
10622   if test "x$enable_dlopen" != xyes; then
10623   enable_dlopen=unknown
10624   enable_dlopen_self=unknown
10625   enable_dlopen_self_static=unknown
10626 else
10627   lt_cv_dlopen=no
10628   lt_cv_dlopen_libs=
10629
10630   case $host_os in
10631   beos*)
10632     lt_cv_dlopen="load_add_on"
10633     lt_cv_dlopen_libs=
10634     lt_cv_dlopen_self=yes
10635     ;;
10636
10637   mingw* | pw32* | cegcc*)
10638     lt_cv_dlopen="LoadLibrary"
10639     lt_cv_dlopen_libs=
10640     ;;
10641
10642   cygwin*)
10643     lt_cv_dlopen="dlopen"
10644     lt_cv_dlopen_libs=
10645     ;;
10646
10647   darwin*)
10648   # if libdl is installed we need to link against it
10649     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10650 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10651 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10652   $as_echo_n "(cached) " >&6
10653 else
10654   ac_check_lib_save_LIBS=$LIBS
10655 LIBS="-ldl  $LIBS"
10656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10657 /* end confdefs.h.  */
10658
10659 /* Override any GCC internal prototype to avoid an error.
10660    Use char because int might match the return type of a GCC
10661    builtin and then its argument prototype would still apply.  */
10662 #ifdef __cplusplus
10663 extern "C"
10664 #endif
10665 char dlopen ();
10666 int
10667 main ()
10668 {
10669 return dlopen ();
10670   ;
10671   return 0;
10672 }
10673 _ACEOF
10674 if ac_fn_c_try_link "$LINENO"; then :
10675   ac_cv_lib_dl_dlopen=yes
10676 else
10677   ac_cv_lib_dl_dlopen=no
10678 fi
10679 rm -f core conftest.err conftest.$ac_objext \
10680     conftest$ac_exeext conftest.$ac_ext
10681 LIBS=$ac_check_lib_save_LIBS
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10684 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10685 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10686   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10687 else
10688
10689     lt_cv_dlopen="dyld"
10690     lt_cv_dlopen_libs=
10691     lt_cv_dlopen_self=yes
10692
10693 fi
10694
10695     ;;
10696
10697   *)
10698     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10699 if test "x$ac_cv_func_shl_load" = x""yes; then :
10700   lt_cv_dlopen="shl_load"
10701 else
10702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10703 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10704 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10705   $as_echo_n "(cached) " >&6
10706 else
10707   ac_check_lib_save_LIBS=$LIBS
10708 LIBS="-ldld  $LIBS"
10709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h.  */
10711
10712 /* Override any GCC internal prototype to avoid an error.
10713    Use char because int might match the return type of a GCC
10714    builtin and then its argument prototype would still apply.  */
10715 #ifdef __cplusplus
10716 extern "C"
10717 #endif
10718 char shl_load ();
10719 int
10720 main ()
10721 {
10722 return shl_load ();
10723   ;
10724   return 0;
10725 }
10726 _ACEOF
10727 if ac_fn_c_try_link "$LINENO"; then :
10728   ac_cv_lib_dld_shl_load=yes
10729 else
10730   ac_cv_lib_dld_shl_load=no
10731 fi
10732 rm -f core conftest.err conftest.$ac_objext \
10733     conftest$ac_exeext conftest.$ac_ext
10734 LIBS=$ac_check_lib_save_LIBS
10735 fi
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10737 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10738 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10739   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10740 else
10741   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10742 if test "x$ac_cv_func_dlopen" = x""yes; then :
10743   lt_cv_dlopen="dlopen"
10744 else
10745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10746 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10747 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10748   $as_echo_n "(cached) " >&6
10749 else
10750   ac_check_lib_save_LIBS=$LIBS
10751 LIBS="-ldl  $LIBS"
10752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10753 /* end confdefs.h.  */
10754
10755 /* Override any GCC internal prototype to avoid an error.
10756    Use char because int might match the return type of a GCC
10757    builtin and then its argument prototype would still apply.  */
10758 #ifdef __cplusplus
10759 extern "C"
10760 #endif
10761 char dlopen ();
10762 int
10763 main ()
10764 {
10765 return dlopen ();
10766   ;
10767   return 0;
10768 }
10769 _ACEOF
10770 if ac_fn_c_try_link "$LINENO"; then :
10771   ac_cv_lib_dl_dlopen=yes
10772 else
10773   ac_cv_lib_dl_dlopen=no
10774 fi
10775 rm -f core conftest.err conftest.$ac_objext \
10776     conftest$ac_exeext conftest.$ac_ext
10777 LIBS=$ac_check_lib_save_LIBS
10778 fi
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10780 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10781 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10782   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10783 else
10784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10785 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10786 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10787   $as_echo_n "(cached) " >&6
10788 else
10789   ac_check_lib_save_LIBS=$LIBS
10790 LIBS="-lsvld  $LIBS"
10791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10792 /* end confdefs.h.  */
10793
10794 /* Override any GCC internal prototype to avoid an error.
10795    Use char because int might match the return type of a GCC
10796    builtin and then its argument prototype would still apply.  */
10797 #ifdef __cplusplus
10798 extern "C"
10799 #endif
10800 char dlopen ();
10801 int
10802 main ()
10803 {
10804 return dlopen ();
10805   ;
10806   return 0;
10807 }
10808 _ACEOF
10809 if ac_fn_c_try_link "$LINENO"; then :
10810   ac_cv_lib_svld_dlopen=yes
10811 else
10812   ac_cv_lib_svld_dlopen=no
10813 fi
10814 rm -f core conftest.err conftest.$ac_objext \
10815     conftest$ac_exeext conftest.$ac_ext
10816 LIBS=$ac_check_lib_save_LIBS
10817 fi
10818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10819 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10820 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10821   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10822 else
10823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10824 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10825 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10826   $as_echo_n "(cached) " >&6
10827 else
10828   ac_check_lib_save_LIBS=$LIBS
10829 LIBS="-ldld  $LIBS"
10830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831 /* end confdefs.h.  */
10832
10833 /* Override any GCC internal prototype to avoid an error.
10834    Use char because int might match the return type of a GCC
10835    builtin and then its argument prototype would still apply.  */
10836 #ifdef __cplusplus
10837 extern "C"
10838 #endif
10839 char dld_link ();
10840 int
10841 main ()
10842 {
10843 return dld_link ();
10844   ;
10845   return 0;
10846 }
10847 _ACEOF
10848 if ac_fn_c_try_link "$LINENO"; then :
10849   ac_cv_lib_dld_dld_link=yes
10850 else
10851   ac_cv_lib_dld_dld_link=no
10852 fi
10853 rm -f core conftest.err conftest.$ac_objext \
10854     conftest$ac_exeext conftest.$ac_ext
10855 LIBS=$ac_check_lib_save_LIBS
10856 fi
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10858 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10859 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10860   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10861 fi
10862
10863
10864 fi
10865
10866
10867 fi
10868
10869
10870 fi
10871
10872
10873 fi
10874
10875
10876 fi
10877
10878     ;;
10879   esac
10880
10881   if test "x$lt_cv_dlopen" != xno; then
10882     enable_dlopen=yes
10883   else
10884     enable_dlopen=no
10885   fi
10886
10887   case $lt_cv_dlopen in
10888   dlopen)
10889     save_CPPFLAGS="$CPPFLAGS"
10890     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10891
10892     save_LDFLAGS="$LDFLAGS"
10893     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10894
10895     save_LIBS="$LIBS"
10896     LIBS="$lt_cv_dlopen_libs $LIBS"
10897
10898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10899 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10900 if test "${lt_cv_dlopen_self+set}" = set; then :
10901   $as_echo_n "(cached) " >&6
10902 else
10903           if test "$cross_compiling" = yes; then :
10904   lt_cv_dlopen_self=cross
10905 else
10906   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10907   lt_status=$lt_dlunknown
10908   cat > conftest.$ac_ext <<_LT_EOF
10909 #line 10909 "configure"
10910 #include "confdefs.h"
10911
10912 #if HAVE_DLFCN_H
10913 #include <dlfcn.h>
10914 #endif
10915
10916 #include <stdio.h>
10917
10918 #ifdef RTLD_GLOBAL
10919 #  define LT_DLGLOBAL           RTLD_GLOBAL
10920 #else
10921 #  ifdef DL_GLOBAL
10922 #    define LT_DLGLOBAL         DL_GLOBAL
10923 #  else
10924 #    define LT_DLGLOBAL         0
10925 #  endif
10926 #endif
10927
10928 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10929    find out it does not work in some platform. */
10930 #ifndef LT_DLLAZY_OR_NOW
10931 #  ifdef RTLD_LAZY
10932 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10933 #  else
10934 #    ifdef DL_LAZY
10935 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10936 #    else
10937 #      ifdef RTLD_NOW
10938 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10939 #      else
10940 #        ifdef DL_NOW
10941 #          define LT_DLLAZY_OR_NOW      DL_NOW
10942 #        else
10943 #          define LT_DLLAZY_OR_NOW      0
10944 #        endif
10945 #      endif
10946 #    endif
10947 #  endif
10948 #endif
10949
10950 /* When -fvisbility=hidden is used, assume the code has been annotated
10951    correspondingly for the symbols needed.  */
10952 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10953 void fnord () __attribute__((visibility("default")));
10954 #endif
10955
10956 void fnord () { int i=42; }
10957 int main ()
10958 {
10959   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10960   int status = $lt_dlunknown;
10961
10962   if (self)
10963     {
10964       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10965       else
10966         {
10967           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10968           else puts (dlerror ());
10969         }
10970       /* dlclose (self); */
10971     }
10972   else
10973     puts (dlerror ());
10974
10975   return status;
10976 }
10977 _LT_EOF
10978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10979   (eval $ac_link) 2>&5
10980   ac_status=$?
10981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10982   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10983     (./conftest; exit; ) >&5 2>/dev/null
10984     lt_status=$?
10985     case x$lt_status in
10986       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10987       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10988       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10989     esac
10990   else :
10991     # compilation failed
10992     lt_cv_dlopen_self=no
10993   fi
10994 fi
10995 rm -fr conftest*
10996
10997
10998 fi
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11000 $as_echo "$lt_cv_dlopen_self" >&6; }
11001
11002     if test "x$lt_cv_dlopen_self" = xyes; then
11003       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11004       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11005 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11006 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11007   $as_echo_n "(cached) " >&6
11008 else
11009           if test "$cross_compiling" = yes; then :
11010   lt_cv_dlopen_self_static=cross
11011 else
11012   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11013   lt_status=$lt_dlunknown
11014   cat > conftest.$ac_ext <<_LT_EOF
11015 #line 11015 "configure"
11016 #include "confdefs.h"
11017
11018 #if HAVE_DLFCN_H
11019 #include <dlfcn.h>
11020 #endif
11021
11022 #include <stdio.h>
11023
11024 #ifdef RTLD_GLOBAL
11025 #  define LT_DLGLOBAL           RTLD_GLOBAL
11026 #else
11027 #  ifdef DL_GLOBAL
11028 #    define LT_DLGLOBAL         DL_GLOBAL
11029 #  else
11030 #    define LT_DLGLOBAL         0
11031 #  endif
11032 #endif
11033
11034 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11035    find out it does not work in some platform. */
11036 #ifndef LT_DLLAZY_OR_NOW
11037 #  ifdef RTLD_LAZY
11038 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11039 #  else
11040 #    ifdef DL_LAZY
11041 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11042 #    else
11043 #      ifdef RTLD_NOW
11044 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11045 #      else
11046 #        ifdef DL_NOW
11047 #          define LT_DLLAZY_OR_NOW      DL_NOW
11048 #        else
11049 #          define LT_DLLAZY_OR_NOW      0
11050 #        endif
11051 #      endif
11052 #    endif
11053 #  endif
11054 #endif
11055
11056 /* When -fvisbility=hidden is used, assume the code has been annotated
11057    correspondingly for the symbols needed.  */
11058 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11059 void fnord () __attribute__((visibility("default")));
11060 #endif
11061
11062 void fnord () { int i=42; }
11063 int main ()
11064 {
11065   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11066   int status = $lt_dlunknown;
11067
11068   if (self)
11069     {
11070       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11071       else
11072         {
11073           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11074           else puts (dlerror ());
11075         }
11076       /* dlclose (self); */
11077     }
11078   else
11079     puts (dlerror ());
11080
11081   return status;
11082 }
11083 _LT_EOF
11084   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11085   (eval $ac_link) 2>&5
11086   ac_status=$?
11087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11088   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11089     (./conftest; exit; ) >&5 2>/dev/null
11090     lt_status=$?
11091     case x$lt_status in
11092       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11093       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11094       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11095     esac
11096   else :
11097     # compilation failed
11098     lt_cv_dlopen_self_static=no
11099   fi
11100 fi
11101 rm -fr conftest*
11102
11103
11104 fi
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11106 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11107     fi
11108
11109     CPPFLAGS="$save_CPPFLAGS"
11110     LDFLAGS="$save_LDFLAGS"
11111     LIBS="$save_LIBS"
11112     ;;
11113   esac
11114
11115   case $lt_cv_dlopen_self in
11116   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11117   *) enable_dlopen_self=unknown ;;
11118   esac
11119
11120   case $lt_cv_dlopen_self_static in
11121   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11122   *) enable_dlopen_self_static=unknown ;;
11123   esac
11124 fi
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142 striplib=
11143 old_striplib=
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11145 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11146 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11147   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11148   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11150 $as_echo "yes" >&6; }
11151 else
11152 # FIXME - insert some real tests, host_os isn't really good enough
11153   case $host_os in
11154   darwin*)
11155     if test -n "$STRIP" ; then
11156       striplib="$STRIP -x"
11157       old_striplib="$STRIP -S"
11158       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11159 $as_echo "yes" >&6; }
11160     else
11161       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11162 $as_echo "no" >&6; }
11163     fi
11164     ;;
11165   *)
11166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11167 $as_echo "no" >&6; }
11168     ;;
11169   esac
11170 fi
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183   # Report which library types will actually be built
11184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11185 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11187 $as_echo "$can_build_shared" >&6; }
11188
11189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11190 $as_echo_n "checking whether to build shared libraries... " >&6; }
11191   test "$can_build_shared" = "no" && enable_shared=no
11192
11193   # On AIX, shared libraries and static libraries use the same namespace, and
11194   # are all built from PIC.
11195   case $host_os in
11196   aix3*)
11197     test "$enable_shared" = yes && enable_static=no
11198     if test -n "$RANLIB"; then
11199       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11200       postinstall_cmds='$RANLIB $lib'
11201     fi
11202     ;;
11203
11204   aix[4-9]*)
11205     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11206       test "$enable_shared" = yes && enable_static=no
11207     fi
11208     ;;
11209   esac
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11211 $as_echo "$enable_shared" >&6; }
11212
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11214 $as_echo_n "checking whether to build static libraries... " >&6; }
11215   # Make sure either enable_shared or enable_static is yes.
11216   test "$enable_shared" = yes || enable_static=yes
11217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11218 $as_echo "$enable_static" >&6; }
11219
11220
11221
11222
11223 fi
11224 ac_ext=c
11225 ac_cpp='$CPP $CPPFLAGS'
11226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11229
11230 CC="$lt_save_CC"
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244 # Source file extension for Go test sources.
11245 ac_ext=go
11246
11247 # Object file extension for compiled Go test sources.
11248 objext=o
11249 objext_GO=$objext
11250
11251 # Code to be used in simple compile tests
11252 lt_simple_compile_test_code="package main; func main() { }"
11253
11254 # Code to be used in simple link tests
11255 lt_simple_link_test_code='package main; func main() { }'
11256
11257 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11258
11259
11260
11261
11262
11263
11264 # If no C compiler was specified, use CC.
11265 LTCC=${LTCC-"$CC"}
11266
11267 # If no C compiler flags were specified, use CFLAGS.
11268 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11269
11270 # Allow CC to be a program name with arguments.
11271 compiler=$CC
11272
11273
11274 # save warnings/boilerplate of simple test code
11275 ac_outfile=conftest.$ac_objext
11276 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11277 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11278 _lt_compiler_boilerplate=`cat conftest.err`
11279 $RM conftest*
11280
11281 ac_outfile=conftest.$ac_objext
11282 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11283 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11284 _lt_linker_boilerplate=`cat conftest.err`
11285 $RM -r conftest*
11286
11287
11288 # Allow CC to be a program name with arguments.
11289 lt_save_CC="$CC"
11290 lt_save_GCC="$GCC"
11291 GCC=yes
11292 CC=${GOC-"gccgo"}
11293 compiler=$CC
11294 compiler_GO=$CC
11295 LD_GO="$LD"
11296 for cc_temp in $compiler""; do
11297   case $cc_temp in
11298     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11299     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11300     \-*) ;;
11301     *) break;;
11302   esac
11303 done
11304 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11305
11306
11307 # Go did not exist at the time GCC didn't implicitly link libc in.
11308 archive_cmds_need_lc_GO=no
11309
11310 old_archive_cmds_GO=$old_archive_cmds
11311
11312 ## CAVEAT EMPTOR:
11313 ## There is no encapsulation within the following macros, do not change
11314 ## the running order or otherwise move them around unless you know exactly
11315 ## what you are doing...
11316 if test -n "$compiler"; then
11317
11318 lt_prog_compiler_no_builtin_flag_GO=
11319
11320 if test "$GCC" = yes; then
11321   case $cc_basename in
11322   nvcc*)
11323     lt_prog_compiler_no_builtin_flag_GO=' -Xcompiler -fno-builtin' ;;
11324   *)
11325     lt_prog_compiler_no_builtin_flag_GO=' -fno-builtin' ;;
11326   esac
11327
11328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
11329 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
11330 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
11331   $as_echo_n "(cached) " >&6
11332 else
11333   lt_cv_prog_compiler_rtti_exceptions=no
11334    ac_outfile=conftest.$ac_objext
11335    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11336    lt_compiler_flag="-fno-rtti -fno-exceptions"
11337    # Insert the option either (1) after the last *FLAGS variable, or
11338    # (2) before a word containing "conftest.", or (3) at the end.
11339    # Note that $ac_compile itself does not contain backslashes and begins
11340    # with a dollar sign (not a hyphen), so the echo should work correctly.
11341    # The option is referenced via a variable to avoid confusing sed.
11342    lt_compile=`echo "$ac_compile" | $SED \
11343    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11344    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11345    -e 's:$: $lt_compiler_flag:'`
11346    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11347    (eval "$lt_compile" 2>conftest.err)
11348    ac_status=$?
11349    cat conftest.err >&5
11350    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11351    if (exit $ac_status) && test -s "$ac_outfile"; then
11352      # The compiler can only warn and ignore the option if not recognized
11353      # So say no if there are warnings other than the usual output.
11354      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11355      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11356      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11357        lt_cv_prog_compiler_rtti_exceptions=yes
11358      fi
11359    fi
11360    $RM conftest*
11361
11362 fi
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
11364 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
11365
11366 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
11367     lt_prog_compiler_no_builtin_flag_GO="$lt_prog_compiler_no_builtin_flag_GO -fno-rtti -fno-exceptions"
11368 else
11369     :
11370 fi
11371
11372 fi
11373
11374
11375
11376   lt_prog_compiler_wl_GO=
11377 lt_prog_compiler_pic_GO=
11378 lt_prog_compiler_static_GO=
11379
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11381 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11382
11383   if test "$GCC" = yes; then
11384     lt_prog_compiler_wl_GO='-Wl,'
11385     lt_prog_compiler_static_GO='-static'
11386
11387     case $host_os in
11388       aix*)
11389       # All AIX code is PIC.
11390       if test "$host_cpu" = ia64; then
11391         # AIX 5 now supports IA64 processor
11392         lt_prog_compiler_static_GO='-Bstatic'
11393       fi
11394       ;;
11395
11396     amigaos*)
11397       case $host_cpu in
11398       powerpc)
11399             # see comment about AmigaOS4 .so support
11400             lt_prog_compiler_pic_GO='-fPIC'
11401         ;;
11402       m68k)
11403             # FIXME: we need at least 68020 code to build shared libraries, but
11404             # adding the `-m68020' flag to GCC prevents building anything better,
11405             # like `-m68040'.
11406             lt_prog_compiler_pic_GO='-m68020 -resident32 -malways-restore-a4'
11407         ;;
11408       esac
11409       ;;
11410
11411     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11412       # PIC is the default for these OSes.
11413       ;;
11414
11415     mingw* | cygwin* | pw32* | os2* | cegcc*)
11416       # This hack is so that the source file can tell whether it is being
11417       # built for inclusion in a dll (and should export symbols for example).
11418       # Although the cygwin gcc ignores -fPIC, still need this for old-style
11419       # (--disable-auto-import) libraries
11420       lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11421       ;;
11422
11423     darwin* | rhapsody*)
11424       # PIC is the default on this platform
11425       # Common symbols not allowed in MH_DYLIB files
11426       lt_prog_compiler_pic_GO='-fno-common'
11427       ;;
11428
11429     haiku*)
11430       # PIC is the default for Haiku.
11431       # The "-static" flag exists, but is broken.
11432       lt_prog_compiler_static_GO=
11433       ;;
11434
11435     hpux*)
11436       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
11437       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
11438       # sets the default TLS model and affects inlining.
11439       case $host_cpu in
11440       hppa*64*)
11441         # +Z the default
11442         ;;
11443       *)
11444         lt_prog_compiler_pic_GO='-fPIC'
11445         ;;
11446       esac
11447       ;;
11448
11449     interix[3-9]*)
11450       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11451       # Instead, we relocate shared libraries at runtime.
11452       ;;
11453
11454     msdosdjgpp*)
11455       # Just because we use GCC doesn't mean we suddenly get shared libraries
11456       # on systems that don't support them.
11457       lt_prog_compiler_can_build_shared_GO=no
11458       enable_shared=no
11459       ;;
11460
11461     *nto* | *qnx*)
11462       # QNX uses GNU C++, but need to define -shared option too, otherwise
11463       # it will coredump.
11464       lt_prog_compiler_pic_GO='-fPIC -shared'
11465       ;;
11466
11467     sysv4*MP*)
11468       if test -d /usr/nec; then
11469         lt_prog_compiler_pic_GO=-Kconform_pic
11470       fi
11471       ;;
11472
11473     *)
11474       lt_prog_compiler_pic_GO='-fPIC'
11475       ;;
11476     esac
11477
11478     case $cc_basename in
11479     nvcc*) # Cuda Compiler Driver 2.2
11480       lt_prog_compiler_wl_GO='-Xlinker '
11481       lt_prog_compiler_pic_GO='-Xcompiler -fPIC'
11482       ;;
11483     esac
11484   else
11485     # PORTME Check for flag to pass linker flags through the system compiler.
11486     case $host_os in
11487     aix*)
11488       lt_prog_compiler_wl_GO='-Wl,'
11489       if test "$host_cpu" = ia64; then
11490         # AIX 5 now supports IA64 processor
11491         lt_prog_compiler_static_GO='-Bstatic'
11492       else
11493         lt_prog_compiler_static_GO='-bnso -bI:/lib/syscalls.exp'
11494       fi
11495       ;;
11496
11497     mingw* | cygwin* | pw32* | os2* | cegcc*)
11498       # This hack is so that the source file can tell whether it is being
11499       # built for inclusion in a dll (and should export symbols for example).
11500       lt_prog_compiler_pic_GO='-DDLL_EXPORT'
11501       ;;
11502
11503     hpux9* | hpux10* | hpux11*)
11504       lt_prog_compiler_wl_GO='-Wl,'
11505       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11506       # not for PA HP-UX.
11507       case $host_cpu in
11508       hppa*64*|ia64*)
11509         # +Z the default
11510         ;;
11511       *)
11512         lt_prog_compiler_pic_GO='+Z'
11513         ;;
11514       esac
11515       # Is there a better lt_prog_compiler_static that works with the bundled CC?
11516       lt_prog_compiler_static_GO='${wl}-a ${wl}archive'
11517       ;;
11518
11519     irix5* | irix6* | nonstopux*)
11520       lt_prog_compiler_wl_GO='-Wl,'
11521       # PIC (with -KPIC) is the default.
11522       lt_prog_compiler_static_GO='-non_shared'
11523       ;;
11524
11525     linux* | k*bsd*-gnu | kopensolaris*-gnu)
11526       case $cc_basename in
11527       # old Intel for x86_64 which still supported -KPIC.
11528       ecc*)
11529         lt_prog_compiler_wl_GO='-Wl,'
11530         lt_prog_compiler_pic_GO='-KPIC'
11531         lt_prog_compiler_static_GO='-static'
11532         ;;
11533       # icc used to be incompatible with GCC.
11534       # ICC 10 doesn't accept -KPIC any more.
11535       icc* | ifort*)
11536         lt_prog_compiler_wl_GO='-Wl,'
11537         lt_prog_compiler_pic_GO='-fPIC'
11538         lt_prog_compiler_static_GO='-static'
11539         ;;
11540       # Lahey Fortran 8.1.
11541       lf95*)
11542         lt_prog_compiler_wl_GO='-Wl,'
11543         lt_prog_compiler_pic_GO='--shared'
11544         lt_prog_compiler_static_GO='--static'
11545         ;;
11546       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
11547         # Portland Group compilers (*not* the Pentium gcc compiler,
11548         # which looks to be a dead project)
11549         lt_prog_compiler_wl_GO='-Wl,'
11550         lt_prog_compiler_pic_GO='-fpic'
11551         lt_prog_compiler_static_GO='-Bstatic'
11552         ;;
11553       ccc*)
11554         lt_prog_compiler_wl_GO='-Wl,'
11555         # All Alpha code is PIC.
11556         lt_prog_compiler_static_GO='-non_shared'
11557         ;;
11558       xl* | bgxl* | bgf* | mpixl*)
11559         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
11560         lt_prog_compiler_wl_GO='-Wl,'
11561         lt_prog_compiler_pic_GO='-qpic'
11562         lt_prog_compiler_static_GO='-qstaticlink'
11563         ;;
11564       *)
11565         case `$CC -V 2>&1 | sed 5q` in
11566         *Sun\ F* | *Sun*Fortran*)
11567           # Sun Fortran 8.3 passes all unrecognized flags to the linker
11568           lt_prog_compiler_pic_GO='-KPIC'
11569           lt_prog_compiler_static_GO='-Bstatic'
11570           lt_prog_compiler_wl_GO=''
11571           ;;
11572         *Sun\ C*)
11573           # Sun C 5.9
11574           lt_prog_compiler_pic_GO='-KPIC'
11575           lt_prog_compiler_static_GO='-Bstatic'
11576           lt_prog_compiler_wl_GO='-Wl,'
11577           ;;
11578         esac
11579         ;;
11580       esac
11581       ;;
11582
11583     newsos6)
11584       lt_prog_compiler_pic_GO='-KPIC'
11585       lt_prog_compiler_static_GO='-Bstatic'
11586       ;;
11587
11588     *nto* | *qnx*)
11589       # QNX uses GNU C++, but need to define -shared option too, otherwise
11590       # it will coredump.
11591       lt_prog_compiler_pic_GO='-fPIC -shared'
11592       ;;
11593
11594     osf3* | osf4* | osf5*)
11595       lt_prog_compiler_wl_GO='-Wl,'
11596       # All OSF/1 code is PIC.
11597       lt_prog_compiler_static_GO='-non_shared'
11598       ;;
11599
11600     rdos*)
11601       lt_prog_compiler_static_GO='-non_shared'
11602       ;;
11603
11604     solaris*)
11605       lt_prog_compiler_pic_GO='-KPIC'
11606       lt_prog_compiler_static_GO='-Bstatic'
11607       case $cc_basename in
11608       f77* | f90* | f95*)
11609         lt_prog_compiler_wl_GO='-Qoption ld ';;
11610       *)
11611         lt_prog_compiler_wl_GO='-Wl,';;
11612       esac
11613       ;;
11614
11615     sunos4*)
11616       lt_prog_compiler_wl_GO='-Qoption ld '
11617       lt_prog_compiler_pic_GO='-PIC'
11618       lt_prog_compiler_static_GO='-Bstatic'
11619       ;;
11620
11621     sysv4 | sysv4.2uw2* | sysv4.3*)
11622       lt_prog_compiler_wl_GO='-Wl,'
11623       lt_prog_compiler_pic_GO='-KPIC'
11624       lt_prog_compiler_static_GO='-Bstatic'
11625       ;;
11626
11627     sysv4*MP*)
11628       if test -d /usr/nec ;then
11629         lt_prog_compiler_pic_GO='-Kconform_pic'
11630         lt_prog_compiler_static_GO='-Bstatic'
11631       fi
11632       ;;
11633
11634     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11635       lt_prog_compiler_wl_GO='-Wl,'
11636       lt_prog_compiler_pic_GO='-KPIC'
11637       lt_prog_compiler_static_GO='-Bstatic'
11638       ;;
11639
11640     unicos*)
11641       lt_prog_compiler_wl_GO='-Wl,'
11642       lt_prog_compiler_can_build_shared_GO=no
11643       ;;
11644
11645     uts4*)
11646       lt_prog_compiler_pic_GO='-pic'
11647       lt_prog_compiler_static_GO='-Bstatic'
11648       ;;
11649
11650     *)
11651       lt_prog_compiler_can_build_shared_GO=no
11652       ;;
11653     esac
11654   fi
11655
11656 case $host_os in
11657   # For platforms which do not support PIC, -DPIC is meaningless:
11658   *djgpp*)
11659     lt_prog_compiler_pic_GO=
11660     ;;
11661   *)
11662     lt_prog_compiler_pic_GO="$lt_prog_compiler_pic_GO"
11663     ;;
11664 esac
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_GO" >&5
11666 $as_echo "$lt_prog_compiler_pic_GO" >&6; }
11667
11668
11669
11670 #
11671 # Check to make sure the PIC flag actually works.
11672 #
11673 if test -n "$lt_prog_compiler_pic_GO"; then
11674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_GO works" >&5
11675 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GO works... " >&6; }
11676 if test "${lt_cv_prog_compiler_pic_works_GO+set}" = set; then :
11677   $as_echo_n "(cached) " >&6
11678 else
11679   lt_cv_prog_compiler_pic_works_GO=no
11680    ac_outfile=conftest.$ac_objext
11681    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11682    lt_compiler_flag="$lt_prog_compiler_pic_GO"
11683    # Insert the option either (1) after the last *FLAGS variable, or
11684    # (2) before a word containing "conftest.", or (3) at the end.
11685    # Note that $ac_compile itself does not contain backslashes and begins
11686    # with a dollar sign (not a hyphen), so the echo should work correctly.
11687    # The option is referenced via a variable to avoid confusing sed.
11688    lt_compile=`echo "$ac_compile" | $SED \
11689    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11690    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11691    -e 's:$: $lt_compiler_flag:'`
11692    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11693    (eval "$lt_compile" 2>conftest.err)
11694    ac_status=$?
11695    cat conftest.err >&5
11696    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11697    if (exit $ac_status) && test -s "$ac_outfile"; then
11698      # The compiler can only warn and ignore the option if not recognized
11699      # So say no if there are warnings other than the usual output.
11700      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
11701      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11702      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11703        lt_cv_prog_compiler_pic_works_GO=yes
11704      fi
11705    fi
11706    $RM conftest*
11707
11708 fi
11709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_GO" >&5
11710 $as_echo "$lt_cv_prog_compiler_pic_works_GO" >&6; }
11711
11712 if test x"$lt_cv_prog_compiler_pic_works_GO" = xyes; then
11713     case $lt_prog_compiler_pic_GO in
11714      "" | " "*) ;;
11715      *) lt_prog_compiler_pic_GO=" $lt_prog_compiler_pic_GO" ;;
11716      esac
11717 else
11718     lt_prog_compiler_pic_GO=
11719      lt_prog_compiler_can_build_shared_GO=no
11720 fi
11721
11722 fi
11723
11724
11725
11726 #
11727 # Check to make sure the static flag actually works.
11728 #
11729 wl=$lt_prog_compiler_wl_GO eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GO\"
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11731 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11732 if test "${lt_cv_prog_compiler_static_works_GO+set}" = set; then :
11733   $as_echo_n "(cached) " >&6
11734 else
11735   lt_cv_prog_compiler_static_works_GO=no
11736    save_LDFLAGS="$LDFLAGS"
11737    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
11738    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11739    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11740      # The linker can only warn and ignore the option if not recognized
11741      # So say no if there are warnings
11742      if test -s conftest.err; then
11743        # Append any errors to the config.log.
11744        cat conftest.err 1>&5
11745        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11746        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11747        if diff conftest.exp conftest.er2 >/dev/null; then
11748          lt_cv_prog_compiler_static_works_GO=yes
11749        fi
11750      else
11751        lt_cv_prog_compiler_static_works_GO=yes
11752      fi
11753    fi
11754    $RM -r conftest*
11755    LDFLAGS="$save_LDFLAGS"
11756
11757 fi
11758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_GO" >&5
11759 $as_echo "$lt_cv_prog_compiler_static_works_GO" >&6; }
11760
11761 if test x"$lt_cv_prog_compiler_static_works_GO" = xyes; then
11762     :
11763 else
11764     lt_prog_compiler_static_GO=
11765 fi
11766
11767
11768
11769
11770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11771 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11772 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
11773   $as_echo_n "(cached) " >&6
11774 else
11775   lt_cv_prog_compiler_c_o_GO=no
11776    $RM -r conftest 2>/dev/null
11777    mkdir conftest
11778    cd conftest
11779    mkdir out
11780    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11781
11782    lt_compiler_flag="-o out/conftest2.$ac_objext"
11783    # Insert the option either (1) after the last *FLAGS variable, or
11784    # (2) before a word containing "conftest.", or (3) at the end.
11785    # Note that $ac_compile itself does not contain backslashes and begins
11786    # with a dollar sign (not a hyphen), so the echo should work correctly.
11787    lt_compile=`echo "$ac_compile" | $SED \
11788    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11789    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11790    -e 's:$: $lt_compiler_flag:'`
11791    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11792    (eval "$lt_compile" 2>out/conftest.err)
11793    ac_status=$?
11794    cat out/conftest.err >&5
11795    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11796    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11797    then
11798      # The compiler can only warn and ignore the option if not recognized
11799      # So say no if there are warnings
11800      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11801      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11802      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11803        lt_cv_prog_compiler_c_o_GO=yes
11804      fi
11805    fi
11806    chmod u+w . 2>&5
11807    $RM conftest*
11808    # SGI C++ compiler will create directory out/ii_files/ for
11809    # template instantiation
11810    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11811    $RM out/* && rmdir out
11812    cd ..
11813    $RM -r conftest
11814    $RM conftest*
11815
11816 fi
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
11818 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
11819
11820
11821
11822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11823 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11824 if test "${lt_cv_prog_compiler_c_o_GO+set}" = set; then :
11825   $as_echo_n "(cached) " >&6
11826 else
11827   lt_cv_prog_compiler_c_o_GO=no
11828    $RM -r conftest 2>/dev/null
11829    mkdir conftest
11830    cd conftest
11831    mkdir out
11832    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11833
11834    lt_compiler_flag="-o out/conftest2.$ac_objext"
11835    # Insert the option either (1) after the last *FLAGS variable, or
11836    # (2) before a word containing "conftest.", or (3) at the end.
11837    # Note that $ac_compile itself does not contain backslashes and begins
11838    # with a dollar sign (not a hyphen), so the echo should work correctly.
11839    lt_compile=`echo "$ac_compile" | $SED \
11840    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11841    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11842    -e 's:$: $lt_compiler_flag:'`
11843    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
11844    (eval "$lt_compile" 2>out/conftest.err)
11845    ac_status=$?
11846    cat out/conftest.err >&5
11847    echo "$as_me:$LINENO: \$? = $ac_status" >&5
11848    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11849    then
11850      # The compiler can only warn and ignore the option if not recognized
11851      # So say no if there are warnings
11852      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
11853      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
11854      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
11855        lt_cv_prog_compiler_c_o_GO=yes
11856      fi
11857    fi
11858    chmod u+w . 2>&5
11859    $RM conftest*
11860    # SGI C++ compiler will create directory out/ii_files/ for
11861    # template instantiation
11862    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
11863    $RM out/* && rmdir out
11864    cd ..
11865    $RM -r conftest
11866    $RM conftest*
11867
11868 fi
11869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_GO" >&5
11870 $as_echo "$lt_cv_prog_compiler_c_o_GO" >&6; }
11871
11872
11873
11874
11875 hard_links="nottested"
11876 if test "$lt_cv_prog_compiler_c_o_GO" = no && test "$need_locks" != no; then
11877   # do not overwrite the value of need_locks provided by the user
11878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
11879 $as_echo_n "checking if we can lock with hard links... " >&6; }
11880   hard_links=yes
11881   $RM conftest*
11882   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11883   touch conftest.a
11884   ln conftest.a conftest.b 2>&5 || hard_links=no
11885   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
11887 $as_echo "$hard_links" >&6; }
11888   if test "$hard_links" = no; then
11889     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11890 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11891     need_locks=warn
11892   fi
11893 else
11894   need_locks=no
11895 fi
11896
11897
11898
11899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11900 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11901
11902   runpath_var=
11903   allow_undefined_flag_GO=
11904   always_export_symbols_GO=no
11905   archive_cmds_GO=
11906   archive_expsym_cmds_GO=
11907   compiler_needs_object_GO=no
11908   enable_shared_with_static_runtimes_GO=no
11909   export_dynamic_flag_spec_GO=
11910   export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11911   hardcode_automatic_GO=no
11912   hardcode_direct_GO=no
11913   hardcode_direct_absolute_GO=no
11914   hardcode_libdir_flag_spec_GO=
11915   hardcode_libdir_flag_spec_ld_GO=
11916   hardcode_libdir_separator_GO=
11917   hardcode_minus_L_GO=no
11918   hardcode_shlibpath_var_GO=unsupported
11919   inherit_rpath_GO=no
11920   link_all_deplibs_GO=unknown
11921   module_cmds_GO=
11922   module_expsym_cmds_GO=
11923   old_archive_from_new_cmds_GO=
11924   old_archive_from_expsyms_cmds_GO=
11925   thread_safe_flag_spec_GO=
11926   whole_archive_flag_spec_GO=
11927   # include_expsyms should be a list of space-separated symbols to be *always*
11928   # included in the symbol list
11929   include_expsyms_GO=
11930   # exclude_expsyms can be an extended regexp of symbols to exclude
11931   # it will be wrapped by ` (' and `)$', so one must not match beginning or
11932   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
11933   # as well as any symbol that contains `d'.
11934   exclude_expsyms_GO='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
11935   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
11936   # platforms (ab)use it in PIC code, but their linkers get confused if
11937   # the symbol is explicitly referenced.  Since portable code cannot
11938   # rely on this symbol name, it's probably fine to never include it in
11939   # preloaded symbol tables.
11940   # Exclude shared library initialization/finalization symbols.
11941   extract_expsyms_cmds=
11942
11943   case $host_os in
11944   cygwin* | mingw* | pw32* | cegcc*)
11945     # FIXME: the MSVC++ port hasn't been tested in a loooong time
11946     # When not using gcc, we currently assume that we are using
11947     # Microsoft Visual C++.
11948     if test "$GCC" != yes; then
11949       with_gnu_ld=no
11950     fi
11951     ;;
11952   interix*)
11953     # we just hope/assume this is gcc and not c89 (= MSVC++)
11954     with_gnu_ld=yes
11955     ;;
11956   openbsd*)
11957     with_gnu_ld=no
11958     ;;
11959   esac
11960
11961   ld_shlibs_GO=yes
11962
11963   # On some targets, GNU ld is compatible enough with the native linker
11964   # that we're better off using the native interface for both.
11965   lt_use_gnu_ld_interface=no
11966   if test "$with_gnu_ld" = yes; then
11967     case $host_os in
11968       aix*)
11969         # The AIX port of GNU ld has always aspired to compatibility
11970         # with the native linker.  However, as the warning in the GNU ld
11971         # block says, versions before 2.19.5* couldn't really create working
11972         # shared libraries, regardless of the interface used.
11973         case `$LD -v 2>&1` in
11974           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
11975           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
11976           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
11977           *)
11978             lt_use_gnu_ld_interface=yes
11979             ;;
11980         esac
11981         ;;
11982       *)
11983         lt_use_gnu_ld_interface=yes
11984         ;;
11985     esac
11986   fi
11987
11988   if test "$lt_use_gnu_ld_interface" = yes; then
11989     # If archive_cmds runs LD, not CC, wlarc should be empty
11990     wlarc='${wl}'
11991
11992     # Set some defaults for GNU ld with shared library support. These
11993     # are reset later if shared libraries are not supported. Putting them
11994     # here allows them to be overridden if necessary.
11995     runpath_var=LD_RUN_PATH
11996     hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
11997     export_dynamic_flag_spec_GO='${wl}--export-dynamic'
11998     # ancient GNU ld didn't support --whole-archive et. al.
11999     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12000       whole_archive_flag_spec_GO="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12001     else
12002       whole_archive_flag_spec_GO=
12003     fi
12004     supports_anon_versioning=no
12005     case `$LD -v 2>&1` in
12006       *GNU\ gold*) supports_anon_versioning=yes ;;
12007       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12008       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12009       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12010       *\ 2.11.*) ;; # other 2.11 versions
12011       *) supports_anon_versioning=yes ;;
12012     esac
12013
12014     # See if GNU ld supports shared libraries.
12015     case $host_os in
12016     aix[3-9]*)
12017       # On AIX/PPC, the GNU linker is very broken
12018       if test "$host_cpu" != ia64; then
12019         ld_shlibs_GO=no
12020         cat <<_LT_EOF 1>&2
12021
12022 *** Warning: the GNU linker, at least up to release 2.19, is reported
12023 *** to be unable to reliably create shared libraries on AIX.
12024 *** Therefore, libtool is disabling shared libraries support.  If you
12025 *** really care for shared libraries, you may want to install binutils
12026 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12027 *** You will then need to restart the configuration process.
12028
12029 _LT_EOF
12030       fi
12031       ;;
12032
12033     amigaos*)
12034       case $host_cpu in
12035       powerpc)
12036             # see comment about AmigaOS4 .so support
12037             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12038             archive_expsym_cmds_GO=''
12039         ;;
12040       m68k)
12041             archive_cmds_GO='$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 $output_objdir && a2ixlibrary -32)'
12042             hardcode_libdir_flag_spec_GO='-L$libdir'
12043             hardcode_minus_L_GO=yes
12044         ;;
12045       esac
12046       ;;
12047
12048     beos*)
12049       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12050         allow_undefined_flag_GO=unsupported
12051         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12052         # support --undefined.  This deserves some investigation.  FIXME
12053         archive_cmds_GO='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12054       else
12055         ld_shlibs_GO=no
12056       fi
12057       ;;
12058
12059     cygwin* | mingw* | pw32* | cegcc*)
12060       # _LT_TAGVAR(hardcode_libdir_flag_spec, GO) is actually meaningless,
12061       # as there is no search path for DLLs.
12062       hardcode_libdir_flag_spec_GO='-L$libdir'
12063       export_dynamic_flag_spec_GO='${wl}--export-all-symbols'
12064       allow_undefined_flag_GO=unsupported
12065       always_export_symbols_GO=no
12066       enable_shared_with_static_runtimes_GO=yes
12067       export_symbols_cmds_GO='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12068
12069       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12070         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12071         # If the export-symbols file already is a .def file (1st line
12072         # is EXPORTS), use it as is; otherwise, prepend...
12073         archive_expsym_cmds_GO='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12074           cp $export_symbols $output_objdir/$soname.def;
12075         else
12076           echo EXPORTS > $output_objdir/$soname.def;
12077           cat $export_symbols >> $output_objdir/$soname.def;
12078         fi~
12079         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12080       else
12081         ld_shlibs_GO=no
12082       fi
12083       ;;
12084
12085     haiku*)
12086       archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12087       link_all_deplibs_GO=yes
12088       ;;
12089
12090     interix[3-9]*)
12091       hardcode_direct_GO=no
12092       hardcode_shlibpath_var_GO=no
12093       hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12094       export_dynamic_flag_spec_GO='${wl}-E'
12095       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12096       # Instead, shared libraries are loaded at an image base (0x10000000 by
12097       # default) and relocated if they conflict, which is a slow very memory
12098       # consuming and fragmenting process.  To avoid this, we pick a random,
12099       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12100       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12101       archive_cmds_GO='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12102       archive_expsym_cmds_GO='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12103       ;;
12104
12105     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12106       tmp_diet=no
12107       if test "$host_os" = linux-dietlibc; then
12108         case $cc_basename in
12109           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12110         esac
12111       fi
12112       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12113          && test "$tmp_diet" = no
12114       then
12115         tmp_addflag=
12116         tmp_sharedflag='-shared'
12117         case $cc_basename,$host_cpu in
12118         pgcc*)                          # Portland Group C compiler
12119           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'
12120           tmp_addflag=' $pic_flag'
12121           ;;
12122         pgf77* | pgf90* | pgf95* | pgfortran*)
12123                                         # Portland Group f77 and f90 compilers
12124           whole_archive_flag_spec_GO='${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'
12125           tmp_addflag=' $pic_flag -Mnomain' ;;
12126         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12127           tmp_addflag=' -i_dynamic' ;;
12128         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12129           tmp_addflag=' -i_dynamic -nofor_main' ;;
12130         ifc* | ifort*)                  # Intel Fortran compiler
12131           tmp_addflag=' -nofor_main' ;;
12132         lf95*)                          # Lahey Fortran 8.1
12133           whole_archive_flag_spec_GO=
12134           tmp_sharedflag='--shared' ;;
12135         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12136           tmp_sharedflag='-qmkshrobj'
12137           tmp_addflag= ;;
12138         nvcc*)  # Cuda Compiler Driver 2.2
12139           whole_archive_flag_spec_GO='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12140           compiler_needs_object_GO=yes
12141           ;;
12142         esac
12143         case `$CC -V 2>&1 | sed 5q` in
12144         *Sun\ C*)                       # Sun C 5.9
12145           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\"` ${wl}--no-whole-archive'
12146           compiler_needs_object_GO=yes
12147           tmp_sharedflag='-G' ;;
12148         *Sun\ F*)                       # Sun Fortran 8.3
12149           tmp_sharedflag='-G' ;;
12150         esac
12151         archive_cmds_GO='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12152
12153         if test "x$supports_anon_versioning" = xyes; then
12154           archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12155             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12156             echo "local: *; };" >> $output_objdir/$libname.ver~
12157             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12158         fi
12159
12160         case $cc_basename in
12161         xlf* | bgf* | bgxlf* | mpixlf*)
12162           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12163           whole_archive_flag_spec_GO='--whole-archive$convenience --no-whole-archive'
12164           hardcode_libdir_flag_spec_GO=
12165           hardcode_libdir_flag_spec_ld_GO='-rpath $libdir'
12166           archive_cmds_GO='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12167           if test "x$supports_anon_versioning" = xyes; then
12168             archive_expsym_cmds_GO='echo "{ global:" > $output_objdir/$libname.ver~
12169               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12170               echo "local: *; };" >> $output_objdir/$libname.ver~
12171               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12172           fi
12173           ;;
12174         esac
12175       else
12176         ld_shlibs_GO=no
12177       fi
12178       ;;
12179
12180     netbsd*)
12181       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12182         archive_cmds_GO='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12183         wlarc=
12184       else
12185         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12186         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12187       fi
12188       ;;
12189
12190     solaris*)
12191       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12192         ld_shlibs_GO=no
12193         cat <<_LT_EOF 1>&2
12194
12195 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12196 *** create shared libraries on Solaris systems.  Therefore, libtool
12197 *** is disabling shared libraries support.  We urge you to upgrade GNU
12198 *** binutils to release 2.9.1 or newer.  Another option is to modify
12199 *** your PATH or compiler configuration so that the native linker is
12200 *** used, and then restart.
12201
12202 _LT_EOF
12203       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12204         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12205         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12206       else
12207         ld_shlibs_GO=no
12208       fi
12209       ;;
12210
12211     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12212       case `$LD -v 2>&1` in
12213         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12214         ld_shlibs_GO=no
12215         cat <<_LT_EOF 1>&2
12216
12217 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12218 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12219 *** is disabling shared libraries support.  We urge you to upgrade GNU
12220 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12221 *** your PATH or compiler configuration so that the native linker is
12222 *** used, and then restart.
12223
12224 _LT_EOF
12225         ;;
12226         *)
12227           # For security reasons, it is highly recommended that you always
12228           # use absolute paths for naming shared libraries, and exclude the
12229           # DT_RUNPATH tag from executables and libraries.  But doing so
12230           # requires that you compile everything twice, which is a pain.
12231           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12232             hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12233             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12234             archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12235           else
12236             ld_shlibs_GO=no
12237           fi
12238         ;;
12239       esac
12240       ;;
12241
12242     sunos4*)
12243       archive_cmds_GO='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12244       wlarc=
12245       hardcode_direct_GO=yes
12246       hardcode_shlibpath_var_GO=no
12247       ;;
12248
12249     *)
12250       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12251         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12252         archive_expsym_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12253       else
12254         ld_shlibs_GO=no
12255       fi
12256       ;;
12257     esac
12258
12259     if test "$ld_shlibs_GO" = no; then
12260       runpath_var=
12261       hardcode_libdir_flag_spec_GO=
12262       export_dynamic_flag_spec_GO=
12263       whole_archive_flag_spec_GO=
12264     fi
12265   else
12266     # PORTME fill in a description of your system's linker (not GNU ld)
12267     case $host_os in
12268     aix3*)
12269       allow_undefined_flag_GO=unsupported
12270       always_export_symbols_GO=yes
12271       archive_expsym_cmds_GO='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12272       # Note: this linker hardcodes the directories in LIBPATH if there
12273       # are no directories specified by -L.
12274       hardcode_minus_L_GO=yes
12275       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12276         # Neither direct hardcoding nor static linking is supported with a
12277         # broken collect2.
12278         hardcode_direct_GO=unsupported
12279       fi
12280       ;;
12281
12282     aix[4-9]*)
12283       if test "$host_cpu" = ia64; then
12284         # On IA64, the linker does run time linking by default, so we don't
12285         # have to do anything special.
12286         aix_use_runtimelinking=no
12287         exp_sym_flag='-Bexport'
12288         no_entry_flag=""
12289       else
12290         # If we're using GNU nm, then we don't want the "-C" option.
12291         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12292         # Also, AIX nm treats weak defined symbols like other global
12293         # defined symbols, whereas GNU nm marks them as "W".
12294         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12295           export_symbols_cmds_GO='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12296         else
12297           export_symbols_cmds_GO='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12298         fi
12299         aix_use_runtimelinking=no
12300
12301         # Test if we are trying to use run time linking or normal
12302         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12303         # need to do runtime linking.
12304         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12305           for ld_flag in $LDFLAGS; do
12306           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12307             aix_use_runtimelinking=yes
12308             break
12309           fi
12310           done
12311           ;;
12312         esac
12313
12314         exp_sym_flag='-bexport'
12315         no_entry_flag='-bnoentry'
12316       fi
12317
12318       # When large executables or shared objects are built, AIX ld can
12319       # have problems creating the table of contents.  If linking a library
12320       # or program results in "error TOC overflow" add -mminimal-toc to
12321       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12322       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12323
12324       archive_cmds_GO=''
12325       hardcode_direct_GO=yes
12326       hardcode_direct_absolute_GO=yes
12327       hardcode_libdir_separator_GO=':'
12328       link_all_deplibs_GO=yes
12329       file_list_spec_GO='${wl}-f,'
12330
12331       if test "$GCC" = yes; then
12332         case $host_os in aix4.[012]|aix4.[012].*)
12333         # We only want to do this on AIX 4.2 and lower, the check
12334         # below for broken collect2 doesn't work under 4.3+
12335           collect2name=`${CC} -print-prog-name=collect2`
12336           if test -f "$collect2name" &&
12337            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12338           then
12339           # We have reworked collect2
12340           :
12341           else
12342           # We have old collect2
12343           hardcode_direct_GO=unsupported
12344           # It fails to find uninstalled libraries when the uninstalled
12345           # path is not listed in the libpath.  Setting hardcode_minus_L
12346           # to unsupported forces relinking
12347           hardcode_minus_L_GO=yes
12348           hardcode_libdir_flag_spec_GO='-L$libdir'
12349           hardcode_libdir_separator_GO=
12350           fi
12351           ;;
12352         esac
12353         shared_flag='-shared'
12354         if test "$aix_use_runtimelinking" = yes; then
12355           shared_flag="$shared_flag "'${wl}-G'
12356         fi
12357       else
12358         # not using gcc
12359         if test "$host_cpu" = ia64; then
12360         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12361         # chokes on -Wl,-G. The following line is correct:
12362           shared_flag='-G'
12363         else
12364           if test "$aix_use_runtimelinking" = yes; then
12365             shared_flag='${wl}-G'
12366           else
12367             shared_flag='${wl}-bM:SRE'
12368           fi
12369         fi
12370       fi
12371
12372       export_dynamic_flag_spec_GO='${wl}-bexpall'
12373       # It seems that -bexpall does not export symbols beginning with
12374       # underscore (_), so it is better to generate a list of symbols to export.
12375       always_export_symbols_GO=yes
12376       if test "$aix_use_runtimelinking" = yes; then
12377         # Warning - without using the other runtime loading flags (-brtl),
12378         # -berok will link without error, but may produce a broken library.
12379         allow_undefined_flag_GO='-berok'
12380         # Determine the default libpath from the value encoded in an
12381         # empty executable.
12382         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12383 /* end confdefs.h.  */
12384
12385 int
12386 main ()
12387 {
12388
12389   ;
12390   return 0;
12391 }
12392 _ACEOF
12393 if ac_fn_c_try_link "$LINENO"; then :
12394
12395 lt_aix_libpath_sed='
12396     /Import File Strings/,/^$/ {
12397         /^0/ {
12398             s/^0  *\(.*\)$/\1/
12399             p
12400         }
12401     }'
12402 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12403 # Check for a 64-bit object if we didn't find anything.
12404 if test -z "$aix_libpath"; then
12405   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12406 fi
12407 fi
12408 rm -f core conftest.err conftest.$ac_objext \
12409     conftest$ac_exeext conftest.$ac_ext
12410 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12411
12412         hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12413         archive_expsym_cmds_GO='$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 $shared_flag"
12414       else
12415         if test "$host_cpu" = ia64; then
12416           hardcode_libdir_flag_spec_GO='${wl}-R $libdir:/usr/lib:/lib'
12417           allow_undefined_flag_GO="-z nodefs"
12418           archive_expsym_cmds_GO="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12419         else
12420          # Determine the default libpath from the value encoded in an
12421          # empty executable.
12422          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12423 /* end confdefs.h.  */
12424
12425 int
12426 main ()
12427 {
12428
12429   ;
12430   return 0;
12431 }
12432 _ACEOF
12433 if ac_fn_c_try_link "$LINENO"; then :
12434
12435 lt_aix_libpath_sed='
12436     /Import File Strings/,/^$/ {
12437         /^0/ {
12438             s/^0  *\(.*\)$/\1/
12439             p
12440         }
12441     }'
12442 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12443 # Check for a 64-bit object if we didn't find anything.
12444 if test -z "$aix_libpath"; then
12445   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12446 fi
12447 fi
12448 rm -f core conftest.err conftest.$ac_objext \
12449     conftest$ac_exeext conftest.$ac_ext
12450 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12451
12452          hardcode_libdir_flag_spec_GO='${wl}-blibpath:$libdir:'"$aix_libpath"
12453           # Warning - without using the other run time loading flags,
12454           # -berok will link without error, but may produce a broken library.
12455           no_undefined_flag_GO=' ${wl}-bernotok'
12456           allow_undefined_flag_GO=' ${wl}-berok'
12457           if test "$with_gnu_ld" = yes; then
12458             # We only use this code for GNU lds that support --whole-archive.
12459             whole_archive_flag_spec_GO='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12460           else
12461             # Exported symbols can be pulled into shared objects from archives
12462             whole_archive_flag_spec_GO='$convenience'
12463           fi
12464           archive_cmds_need_lc_GO=yes
12465           # This is similar to how AIX traditionally builds its shared libraries.
12466           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'
12467         fi
12468       fi
12469       ;;
12470
12471     amigaos*)
12472       case $host_cpu in
12473       powerpc)
12474             # see comment about AmigaOS4 .so support
12475             archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12476             archive_expsym_cmds_GO=''
12477         ;;
12478       m68k)
12479             archive_cmds_GO='$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 $output_objdir && a2ixlibrary -32)'
12480             hardcode_libdir_flag_spec_GO='-L$libdir'
12481             hardcode_minus_L_GO=yes
12482         ;;
12483       esac
12484       ;;
12485
12486     bsdi[45]*)
12487       export_dynamic_flag_spec_GO=-rdynamic
12488       ;;
12489
12490     cygwin* | mingw* | pw32* | cegcc*)
12491       # When not using gcc, we currently assume that we are using
12492       # Microsoft Visual C++.
12493       # hardcode_libdir_flag_spec is actually meaningless, as there is
12494       # no search path for DLLs.
12495       hardcode_libdir_flag_spec_GO=' '
12496       allow_undefined_flag_GO=unsupported
12497       # Tell ltmain to make .lib files, not .a files.
12498       libext=lib
12499       # Tell ltmain to make .dll files, not .so files.
12500       shrext_cmds=".dll"
12501       # FIXME: Setting linknames here is a bad hack.
12502       archive_cmds_GO='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
12503       # The linker will automatically build a .lib file if we build a DLL.
12504       old_archive_from_new_cmds_GO='true'
12505       # FIXME: Should let the user specify the lib program.
12506       old_archive_cmds_GO='lib -OUT:$oldlib$oldobjs$old_deplibs'
12507       fix_srcfile_path_GO='`cygpath -w "$srcfile"`'
12508       enable_shared_with_static_runtimes_GO=yes
12509       ;;
12510
12511     darwin* | rhapsody*)
12512
12513
12514   archive_cmds_need_lc_GO=no
12515   hardcode_direct_GO=no
12516   hardcode_automatic_GO=yes
12517   hardcode_shlibpath_var_GO=unsupported
12518   if test "$lt_cv_ld_force_load" = "yes"; then
12519     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 \"$new_convenience\"`'
12520   else
12521     whole_archive_flag_spec_GO=''
12522   fi
12523   link_all_deplibs_GO=yes
12524   allow_undefined_flag_GO="$_lt_dar_allow_undefined"
12525   case $cc_basename in
12526      ifort*) _lt_dar_can_shared=yes ;;
12527      *) _lt_dar_can_shared=$GCC ;;
12528   esac
12529   if test "$_lt_dar_can_shared" = "yes"; then
12530     output_verbose_link_cmd=func_echo_all
12531     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}"
12532     module_cmds_GO="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12533     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}${_lt_dsymutil}"
12534     module_expsym_cmds_GO="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12535
12536   else
12537   ld_shlibs_GO=no
12538   fi
12539
12540       ;;
12541
12542     dgux*)
12543       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12544       hardcode_libdir_flag_spec_GO='-L$libdir'
12545       hardcode_shlibpath_var_GO=no
12546       ;;
12547
12548     freebsd1*)
12549       ld_shlibs_GO=no
12550       ;;
12551
12552     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
12553     # support.  Future versions do this automatically, but an explicit c++rt0.o
12554     # does not break anything, and helps significantly (at the cost of a little
12555     # extra space).
12556     freebsd2.2*)
12557       archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
12558       hardcode_libdir_flag_spec_GO='-R$libdir'
12559       hardcode_direct_GO=yes
12560       hardcode_shlibpath_var_GO=no
12561       ;;
12562
12563     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
12564     freebsd2*)
12565       archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12566       hardcode_direct_GO=yes
12567       hardcode_minus_L_GO=yes
12568       hardcode_shlibpath_var_GO=no
12569       ;;
12570
12571     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
12572     freebsd* | dragonfly*)
12573       archive_cmds_GO='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
12574       hardcode_libdir_flag_spec_GO='-R$libdir'
12575       hardcode_direct_GO=yes
12576       hardcode_shlibpath_var_GO=no
12577       ;;
12578
12579     hpux9*)
12580       if test "$GCC" = yes; then
12581         archive_cmds_GO='$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 $lib'
12582       else
12583         archive_cmds_GO='$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 $lib'
12584       fi
12585       hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12586       hardcode_libdir_separator_GO=:
12587       hardcode_direct_GO=yes
12588
12589       # hardcode_minus_L: Not really in the search PATH,
12590       # but as the default location of the library.
12591       hardcode_minus_L_GO=yes
12592       export_dynamic_flag_spec_GO='${wl}-E'
12593       ;;
12594
12595     hpux10*)
12596       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12597         archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12598       else
12599         archive_cmds_GO='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
12600       fi
12601       if test "$with_gnu_ld" = no; then
12602         hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12603         hardcode_libdir_flag_spec_ld_GO='+b $libdir'
12604         hardcode_libdir_separator_GO=:
12605         hardcode_direct_GO=yes
12606         hardcode_direct_absolute_GO=yes
12607         export_dynamic_flag_spec_GO='${wl}-E'
12608         # hardcode_minus_L: Not really in the search PATH,
12609         # but as the default location of the library.
12610         hardcode_minus_L_GO=yes
12611       fi
12612       ;;
12613
12614     hpux11*)
12615       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
12616         case $host_cpu in
12617         hppa*64*)
12618           archive_cmds_GO='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12619           ;;
12620         ia64*)
12621           archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12622           ;;
12623         *)
12624           archive_cmds_GO='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12625           ;;
12626         esac
12627       else
12628         case $host_cpu in
12629         hppa*64*)
12630           archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12631           ;;
12632         ia64*)
12633           archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
12634           ;;
12635         *)
12636         archive_cmds_GO='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
12637           ;;
12638         esac
12639       fi
12640       if test "$with_gnu_ld" = no; then
12641         hardcode_libdir_flag_spec_GO='${wl}+b ${wl}$libdir'
12642         hardcode_libdir_separator_GO=:
12643
12644         case $host_cpu in
12645         hppa*64*|ia64*)
12646           hardcode_direct_GO=no
12647           hardcode_shlibpath_var_GO=no
12648           ;;
12649         *)
12650           hardcode_direct_GO=yes
12651           hardcode_direct_absolute_GO=yes
12652           export_dynamic_flag_spec_GO='${wl}-E'
12653
12654           # hardcode_minus_L: Not really in the search PATH,
12655           # but as the default location of the library.
12656           hardcode_minus_L_GO=yes
12657           ;;
12658         esac
12659       fi
12660       ;;
12661
12662     irix5* | irix6* | nonstopux*)
12663       if test "$GCC" = yes; then
12664         archive_cmds_GO='$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 $lib'
12665         # Try to use the -exported_symbol ld option, if it does not
12666         # work, assume that -exports_file does not work either and
12667         # implicitly export all symbols.
12668         save_LDFLAGS="$LDFLAGS"
12669         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
12670         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12671 /* end confdefs.h.  */
12672 int foo(void) {}
12673 _ACEOF
12674 if ac_fn_c_try_link "$LINENO"; then :
12675   archive_expsym_cmds_GO='$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 $lib'
12676
12677 fi
12678 rm -f core conftest.err conftest.$ac_objext \
12679     conftest$ac_exeext conftest.$ac_ext
12680         LDFLAGS="$save_LDFLAGS"
12681       else
12682         archive_cmds_GO='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12683         archive_expsym_cmds_GO='$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 $lib'
12684       fi
12685       archive_cmds_need_lc_GO='no'
12686       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12687       hardcode_libdir_separator_GO=:
12688       inherit_rpath_GO=yes
12689       link_all_deplibs_GO=yes
12690       ;;
12691
12692     netbsd*)
12693       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12694         archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
12695       else
12696         archive_cmds_GO='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
12697       fi
12698       hardcode_libdir_flag_spec_GO='-R$libdir'
12699       hardcode_direct_GO=yes
12700       hardcode_shlibpath_var_GO=no
12701       ;;
12702
12703     newsos6)
12704       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12705       hardcode_direct_GO=yes
12706       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12707       hardcode_libdir_separator_GO=:
12708       hardcode_shlibpath_var_GO=no
12709       ;;
12710
12711     *nto* | *qnx*)
12712       ;;
12713
12714     openbsd*)
12715       if test -f /usr/libexec/ld.so; then
12716         hardcode_direct_GO=yes
12717         hardcode_shlibpath_var_GO=no
12718         hardcode_direct_absolute_GO=yes
12719         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12720           archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12721           archive_expsym_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
12722           hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12723           export_dynamic_flag_spec_GO='${wl}-E'
12724         else
12725           case $host_os in
12726            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
12727              archive_cmds_GO='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12728              hardcode_libdir_flag_spec_GO='-R$libdir'
12729              ;;
12730            *)
12731              archive_cmds_GO='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
12732              hardcode_libdir_flag_spec_GO='${wl}-rpath,$libdir'
12733              ;;
12734           esac
12735         fi
12736       else
12737         ld_shlibs_GO=no
12738       fi
12739       ;;
12740
12741     os2*)
12742       hardcode_libdir_flag_spec_GO='-L$libdir'
12743       hardcode_minus_L_GO=yes
12744       allow_undefined_flag_GO=unsupported
12745       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'
12746       old_archive_from_new_cmds_GO='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
12747       ;;
12748
12749     osf3*)
12750       if test "$GCC" = yes; then
12751         allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12752         archive_cmds_GO='$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 $lib'
12753       else
12754         allow_undefined_flag_GO=' -expect_unresolved \*'
12755         archive_cmds_GO='$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 $lib'
12756       fi
12757       archive_cmds_need_lc_GO='no'
12758       hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12759       hardcode_libdir_separator_GO=:
12760       ;;
12761
12762     osf4* | osf5*)      # as osf3* with the addition of -msym flag
12763       if test "$GCC" = yes; then
12764         allow_undefined_flag_GO=' ${wl}-expect_unresolved ${wl}\*'
12765         archive_cmds_GO='$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 $lib'
12766         hardcode_libdir_flag_spec_GO='${wl}-rpath ${wl}$libdir'
12767       else
12768         allow_undefined_flag_GO=' -expect_unresolved \*'
12769         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'
12770         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~
12771         $CC -shared${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'
12772
12773         # Both c and cxx compiler support -rpath directly
12774         hardcode_libdir_flag_spec_GO='-rpath $libdir'
12775       fi
12776       archive_cmds_need_lc_GO='no'
12777       hardcode_libdir_separator_GO=:
12778       ;;
12779
12780     solaris*)
12781       no_undefined_flag_GO=' -z defs'
12782       if test "$GCC" = yes; then
12783         wlarc='${wl}'
12784         archive_cmds_GO='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
12785         archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12786           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12787       else
12788         case `$CC -V 2>&1` in
12789         *"Compilers 5.0"*)
12790           wlarc=''
12791           archive_cmds_GO='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
12792           archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12793           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
12794           ;;
12795         *)
12796           wlarc='${wl}'
12797           archive_cmds_GO='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
12798           archive_expsym_cmds_GO='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12799           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
12800           ;;
12801         esac
12802       fi
12803       hardcode_libdir_flag_spec_GO='-R$libdir'
12804       hardcode_shlibpath_var_GO=no
12805       case $host_os in
12806       solaris2.[0-5] | solaris2.[0-5].*) ;;
12807       *)
12808         # The compiler driver will combine and reorder linker options,
12809         # but understands `-z linker_flag'.  GCC discards it without `$wl',
12810         # but is careful enough not to reorder.
12811         # Supported since Solaris 2.6 (maybe 2.5.1?)
12812         if test "$GCC" = yes; then
12813           whole_archive_flag_spec_GO='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12814         else
12815           whole_archive_flag_spec_GO='-z allextract$convenience -z defaultextract'
12816         fi
12817         ;;
12818       esac
12819       link_all_deplibs_GO=yes
12820       ;;
12821
12822     sunos4*)
12823       if test "x$host_vendor" = xsequent; then
12824         # Use $CC to link under sequent, because it throws in some extra .o
12825         # files that make .init and .fini sections work.
12826         archive_cmds_GO='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
12827       else
12828         archive_cmds_GO='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
12829       fi
12830       hardcode_libdir_flag_spec_GO='-L$libdir'
12831       hardcode_direct_GO=yes
12832       hardcode_minus_L_GO=yes
12833       hardcode_shlibpath_var_GO=no
12834       ;;
12835
12836     sysv4)
12837       case $host_vendor in
12838         sni)
12839           archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12840           hardcode_direct_GO=yes # is this really true???
12841         ;;
12842         siemens)
12843           ## LD is ld it makes a PLAMLIB
12844           ## CC just makes a GrossModule.
12845           archive_cmds_GO='$LD -G -o $lib $libobjs $deplibs $linker_flags'
12846           reload_cmds_GO='$CC -r -o $output$reload_objs'
12847           hardcode_direct_GO=no
12848         ;;
12849         motorola)
12850           archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12851           hardcode_direct_GO=no #Motorola manual says yes, but my tests say they lie
12852         ;;
12853       esac
12854       runpath_var='LD_RUN_PATH'
12855       hardcode_shlibpath_var_GO=no
12856       ;;
12857
12858     sysv4.3*)
12859       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12860       hardcode_shlibpath_var_GO=no
12861       export_dynamic_flag_spec_GO='-Bexport'
12862       ;;
12863
12864     sysv4*MP*)
12865       if test -d /usr/nec; then
12866         archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12867         hardcode_shlibpath_var_GO=no
12868         runpath_var=LD_RUN_PATH
12869         hardcode_runpath_var=yes
12870         ld_shlibs_GO=yes
12871       fi
12872       ;;
12873
12874     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12875       no_undefined_flag_GO='${wl}-z,text'
12876       archive_cmds_need_lc_GO=no
12877       hardcode_shlibpath_var_GO=no
12878       runpath_var='LD_RUN_PATH'
12879
12880       if test "$GCC" = yes; then
12881         archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12882         archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12883       else
12884         archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12885         archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12886       fi
12887       ;;
12888
12889     sysv5* | sco3.2v5* | sco5v6*)
12890       # Note: We can NOT use -z defs as we might desire, because we do not
12891       # link with -lc, and that would cause any symbols used from libc to
12892       # always be unresolved, which means just about no library would
12893       # ever link correctly.  If we're not using GNU ld we use -z text
12894       # though, which does catch some bad symbols but isn't as heavy-handed
12895       # as -z defs.
12896       no_undefined_flag_GO='${wl}-z,text'
12897       allow_undefined_flag_GO='${wl}-z,nodefs'
12898       archive_cmds_need_lc_GO=no
12899       hardcode_shlibpath_var_GO=no
12900       hardcode_libdir_flag_spec_GO='${wl}-R,$libdir'
12901       hardcode_libdir_separator_GO=':'
12902       link_all_deplibs_GO=yes
12903       export_dynamic_flag_spec_GO='${wl}-Bexport'
12904       runpath_var='LD_RUN_PATH'
12905
12906       if test "$GCC" = yes; then
12907         archive_cmds_GO='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12908         archive_expsym_cmds_GO='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12909       else
12910         archive_cmds_GO='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12911         archive_expsym_cmds_GO='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12912       fi
12913       ;;
12914
12915     uts4*)
12916       archive_cmds_GO='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
12917       hardcode_libdir_flag_spec_GO='-L$libdir'
12918       hardcode_shlibpath_var_GO=no
12919       ;;
12920
12921     *)
12922       ld_shlibs_GO=no
12923       ;;
12924     esac
12925
12926     if test x$host_vendor = xsni; then
12927       case $host in
12928       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12929         export_dynamic_flag_spec_GO='${wl}-Blargedynsym'
12930         ;;
12931       esac
12932     fi
12933   fi
12934
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_GO" >&5
12936 $as_echo "$ld_shlibs_GO" >&6; }
12937 test "$ld_shlibs_GO" = no && can_build_shared=no
12938
12939 with_gnu_ld_GO=$with_gnu_ld
12940
12941
12942
12943
12944
12945
12946 #
12947 # Do we need to explicitly link libc?
12948 #
12949 case "x$archive_cmds_need_lc_GO" in
12950 x|xyes)
12951   # Assume -lc should be added
12952   archive_cmds_need_lc_GO=yes
12953
12954   if test "$enable_shared" = yes && test "$GCC" = yes; then
12955     case $archive_cmds_GO in
12956     *'~'*)
12957       # FIXME: we may have to deal with multi-command sequences.
12958       ;;
12959     '$CC '*)
12960       # Test whether the compiler implicitly links with -lc since on some
12961       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12962       # to ld, don't add -lc before -lgcc.
12963       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
12964 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
12965 if test "${lt_cv_archive_cmds_need_lc_GO+set}" = set; then :
12966   $as_echo_n "(cached) " >&6
12967 else
12968   $RM conftest*
12969         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12970
12971         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12972   (eval $ac_compile) 2>&5
12973   ac_status=$?
12974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12975   test $ac_status = 0; } 2>conftest.err; then
12976           soname=conftest
12977           lib=conftest
12978           libobjs=conftest.$ac_objext
12979           deplibs=
12980           wl=$lt_prog_compiler_wl_GO
12981           pic_flag=$lt_prog_compiler_pic_GO
12982           compiler_flags=-v
12983           linker_flags=-v
12984           verstring=
12985           output_objdir=.
12986           libname=conftest
12987           lt_save_allow_undefined_flag=$allow_undefined_flag_GO
12988           allow_undefined_flag_GO=
12989           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12990   (eval $archive_cmds_GO 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12991   ac_status=$?
12992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12993   test $ac_status = 0; }
12994           then
12995             lt_cv_archive_cmds_need_lc_GO=no
12996           else
12997             lt_cv_archive_cmds_need_lc_GO=yes
12998           fi
12999           allow_undefined_flag_GO=$lt_save_allow_undefined_flag
13000         else
13001           cat conftest.err 1>&5
13002         fi
13003         $RM conftest*
13004
13005 fi
13006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_GO" >&5
13007 $as_echo "$lt_cv_archive_cmds_need_lc_GO" >&6; }
13008       archive_cmds_need_lc_GO=$lt_cv_archive_cmds_need_lc_GO
13009       ;;
13010     esac
13011   fi
13012   ;;
13013 esac
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
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13079 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13080 hardcode_action_GO=
13081 if test -n "$hardcode_libdir_flag_spec_GO" ||
13082    test -n "$runpath_var_GO" ||
13083    test "X$hardcode_automatic_GO" = "Xyes" ; then
13084
13085   # We can hardcode non-existent directories.
13086   if test "$hardcode_direct_GO" != no &&
13087      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13088      # have to relink, otherwise we might link with an installed library
13089      # when we should be linking with a yet-to-be-installed one
13090      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, GO)" != no &&
13091      test "$hardcode_minus_L_GO" != no; then
13092     # Linking always hardcodes the temporary library directory.
13093     hardcode_action_GO=relink
13094   else
13095     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13096     hardcode_action_GO=immediate
13097   fi
13098 else
13099   # We cannot hardcode anything, or else we can only hardcode existing
13100   # directories.
13101   hardcode_action_GO=unsupported
13102 fi
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_GO" >&5
13104 $as_echo "$hardcode_action_GO" >&6; }
13105
13106 if test "$hardcode_action_GO" = relink ||
13107    test "$inherit_rpath_GO" = yes; then
13108   # Fast installation is not supported
13109   enable_fast_install=no
13110 elif test "$shlibpath_overrides_runpath" = yes ||
13111      test "$enable_shared" = no; then
13112   # Fast installation is not necessary
13113   enable_fast_install=needless
13114 fi
13115
13116
13117
13118
13119
13120
13121
13122 fi
13123
13124 ac_ext=c
13125 ac_cpp='$CPP $CPPFLAGS'
13126 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13127 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13128 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13129
13130
13131 GCC=$lt_save_GCC
13132 CC="$lt_save_CC"
13133
13134
13135
13136
13137         ac_config_commands="$ac_config_commands libtool"
13138
13139
13140
13141
13142 # Only expand once:
13143
13144
13145
13146
13147
13148 WARN_FLAGS='-Wall -Wextra -Wwrite-strings -Wcast-qual'
13149
13150
13151 WERROR="-Werror"
13152
13153
13154 glibgo_toolexecdir=no
13155 glibgo_toolexeclibdir=no
13156 glibgo_prefixdir=$prefix
13157
13158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
13159 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
13160 # Check whether --enable-version-specific-runtime-libs was given.
13161 if test "${enable_version_specific_runtime_libs+set}" = set; then :
13162   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
13163     yes) version_specific_libs=yes ;;
13164     no)  version_specific_libs=no ;;
13165     *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
13166    esac
13167 else
13168   version_specific_libs=no
13169 fi
13170
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
13172 $as_echo "$version_specific_libs" >&6; }
13173
13174 # Version-specific runtime libs processing.
13175 if test $version_specific_libs = yes; then
13176   glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13177   glibgo_toolexeclibdir='${toolexecdir}/${gcc_version}$(MULTISUBDIR)'
13178 fi
13179
13180 # Calculate glibgo_toolexecdir, glibgo_toolexeclibdir
13181 # Install a library built with a cross compiler in tooldir, not libdir.
13182 if test x"$glibgo_toolexecdir" = x"no"; then
13183   if test -n "$with_cross_host" &&
13184      test x"$with_cross_host" != x"no"; then
13185     glibgo_toolexecdir='${exec_prefix}/${host_alias}'
13186     glibgo_toolexeclibdir='${toolexecdir}/lib'
13187   else
13188     glibgo_toolexecdir='${libdir}/gcc/${host_alias}'
13189     glibgo_toolexeclibdir='${libdir}'
13190   fi
13191   multi_os_directory=`$CC -print-multi-os-directory`
13192   case $multi_os_directory in
13193     .) ;; # Avoid trailing /.
13194     *) glibgo_toolexeclibdir=$glibgo_toolexeclibdir/$multi_os_directory ;;
13195   esac
13196 fi
13197
13198
13199
13200
13201
13202 # See if the user wants to configure without libffi.  Some
13203 # architectures don't support it.  FIXME: We should set a default
13204 # based on the host.
13205
13206 # Check whether --with-libffi was given.
13207 if test "${with_libffi+set}" = set; then :
13208   withval=$with_libffi; :
13209 else
13210   with_libffi=${with_libffi_default-yes}
13211 fi
13212
13213
13214 LIBFFI=
13215 LIBFFIINCS=
13216 if test "$with_libffi" != no; then
13217
13218 $as_echo "#define USE_LIBFFI 1" >>confdefs.h
13219
13220    LIBFFI=../libffi/libffi_convenience.la
13221    LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I../libffi/include'
13222 fi
13223
13224
13225
13226 is_darwin=no
13227 is_freebsd=no
13228 is_linux=no
13229 is_rtems=no
13230 is_solaris=no
13231 GOOS=unknown
13232 case ${host} in
13233   *-*-darwin*)   is_darwin=yes;  GOOS=darwin ;;
13234   *-*-freebsd*)  is_freebsd=yes; GOOS=freebsd ;;
13235   *-*-linux*)    is_linux=yes;   GOOS=linux ;;
13236   *-*-rtems*)    is_rtems=yes;   GOOS=rtems ;;
13237   *-*-solaris2*) is_solaris=yes; GOOS=solaris ;;
13238 esac
13239  if test $is_darwin = yes; then
13240   LIBGO_IS_DARWIN_TRUE=
13241   LIBGO_IS_DARWIN_FALSE='#'
13242 else
13243   LIBGO_IS_DARWIN_TRUE='#'
13244   LIBGO_IS_DARWIN_FALSE=
13245 fi
13246
13247  if test $is_freebsd = yes; then
13248   LIBGO_IS_FREEBSD_TRUE=
13249   LIBGO_IS_FREEBSD_FALSE='#'
13250 else
13251   LIBGO_IS_FREEBSD_TRUE='#'
13252   LIBGO_IS_FREEBSD_FALSE=
13253 fi
13254
13255  if test $is_linux = yes; then
13256   LIBGO_IS_LINUX_TRUE=
13257   LIBGO_IS_LINUX_FALSE='#'
13258 else
13259   LIBGO_IS_LINUX_TRUE='#'
13260   LIBGO_IS_LINUX_FALSE=
13261 fi
13262
13263  if test $is_rtems = yes; then
13264   LIBGO_IS_RTEMS_TRUE=
13265   LIBGO_IS_RTEMS_FALSE='#'
13266 else
13267   LIBGO_IS_RTEMS_TRUE='#'
13268   LIBGO_IS_RTEMS_FALSE=
13269 fi
13270
13271  if test $is_solaris = yes; then
13272   LIBGO_IS_SOLARIS_TRUE=
13273   LIBGO_IS_SOLARIS_FALSE='#'
13274 else
13275   LIBGO_IS_SOLARIS_TRUE='#'
13276   LIBGO_IS_SOLARIS_FALSE=
13277 fi
13278
13279
13280
13281 is_386=no
13282 is_arm=no
13283 is_m68k=no
13284 is_mips=no
13285 is_mips64=no
13286 is_ppc=no
13287 is_ppc64=no
13288 is_sparc=no
13289 is_sparc64=no
13290 is_x86_64=no
13291 GOARCH=unknown
13292 case ${host} in
13293   arm*-*-* | strongarm*-*-* | ep9312*-*-* | xscale-*-*)
13294     is_arm=yes
13295     GOARCH=arm
13296     ;;
13297   i[34567]86-*-* | x86_64-*-*)
13298     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13299 /* end confdefs.h.  */
13300
13301 #ifdef __x86_64__
13302 #error 64-bit
13303 #endif
13304 _ACEOF
13305 if ac_fn_c_try_compile "$LINENO"; then :
13306   is_386=yes
13307 else
13308   is_x86_64=yes
13309 fi
13310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13311     if test "$is_386" = "yes"; then
13312       GOARCH=386
13313     else
13314       GOARCH=amd64
13315     fi
13316     ;;
13317   m68k*-*-*)
13318     is_m68k=yes
13319     GOARCH=m68k
13320     ;;
13321   mips*-*-*)
13322     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13323 /* end confdefs.h.  */
13324
13325 #ifdef __mips64
13326 #error 64-bit
13327 #endif
13328 _ACEOF
13329 if ac_fn_c_try_compile "$LINENO"; then :
13330   is_mips=yes
13331 else
13332   is_mips64=yes
13333 fi
13334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13335     if test "$is_mips" = "yes"; then
13336       GOARCH=mips
13337     else
13338       GOARCH=mips64
13339     fi
13340     ;;
13341   rs6000*-*-* | powerpc*-*-*)
13342     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13343 /* end confdefs.h.  */
13344
13345 #ifdef _ARCH_PPC64
13346 #error 64-bit
13347 #endif
13348 _ACEOF
13349 if ac_fn_c_try_compile "$LINENO"; then :
13350   is_ppc=yes
13351 else
13352   is_ppc64=yes
13353 fi
13354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13355     if test "$is_ppc" = "yes"; then
13356       GOARCH=ppc
13357     else
13358       GOARCH=ppc64
13359     fi
13360     ;;
13361   sparc*-*-*)
13362     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13363 /* end confdefs.h.  */
13364
13365 #if defined(__sparcv9) || defined(__arch64__)
13366 #error 64-bit
13367 #endif
13368 _ACEOF
13369 if ac_fn_c_try_compile "$LINENO"; then :
13370   is_sparc=yes
13371 else
13372   is_sparc64=yes
13373 fi
13374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13375     if test "$is_sparc" = "yes"; then
13376       GOARCH=sparc
13377     else
13378       GOARCH=sparc64
13379     fi
13380     ;;
13381 esac
13382  if test $is_386 = yes; then
13383   LIBGO_IS_386_TRUE=
13384   LIBGO_IS_386_FALSE='#'
13385 else
13386   LIBGO_IS_386_TRUE='#'
13387   LIBGO_IS_386_FALSE=
13388 fi
13389
13390  if test $is_arm = yes; then
13391   LIBGO_IS_ARM_TRUE=
13392   LIBGO_IS_ARM_FALSE='#'
13393 else
13394   LIBGO_IS_ARM_TRUE='#'
13395   LIBGO_IS_ARM_FALSE=
13396 fi
13397
13398  if test $is_m68k = yes; then
13399   LIBGO_IS_M68K_TRUE=
13400   LIBGO_IS_M68K_FALSE='#'
13401 else
13402   LIBGO_IS_M68K_TRUE='#'
13403   LIBGO_IS_M68K_FALSE=
13404 fi
13405
13406  if test $is_mips = yes; then
13407   LIBGO_IS_MIPS_TRUE=
13408   LIBGO_IS_MIPS_FALSE='#'
13409 else
13410   LIBGO_IS_MIPS_TRUE='#'
13411   LIBGO_IS_MIPS_FALSE=
13412 fi
13413
13414  if test $is_mips64 = yes; then
13415   LIBGO_IS_MIPS64_TRUE=
13416   LIBGO_IS_MIPS64_FALSE='#'
13417 else
13418   LIBGO_IS_MIPS64_TRUE='#'
13419   LIBGO_IS_MIPS64_FALSE=
13420 fi
13421
13422  if test $is_ppc = yes; then
13423   LIBGO_IS_PPC_TRUE=
13424   LIBGO_IS_PPC_FALSE='#'
13425 else
13426   LIBGO_IS_PPC_TRUE='#'
13427   LIBGO_IS_PPC_FALSE=
13428 fi
13429
13430  if test $is_ppc64 = yes; then
13431   LIBGO_IS_PPC64_TRUE=
13432   LIBGO_IS_PPC64_FALSE='#'
13433 else
13434   LIBGO_IS_PPC64_TRUE='#'
13435   LIBGO_IS_PPC64_FALSE=
13436 fi
13437
13438  if test $is_sparc = yes; then
13439   LIBGO_IS_SPARC_TRUE=
13440   LIBGO_IS_SPARC_FALSE='#'
13441 else
13442   LIBGO_IS_SPARC_TRUE='#'
13443   LIBGO_IS_SPARC_FALSE=
13444 fi
13445
13446  if test $is_sparc64 = yes; then
13447   LIBGO_IS_SPARC64_TRUE=
13448   LIBGO_IS_SPARC64_FALSE='#'
13449 else
13450   LIBGO_IS_SPARC64_TRUE='#'
13451   LIBGO_IS_SPARC64_FALSE=
13452 fi
13453
13454  if test $is_x86_64 = yes; then
13455   LIBGO_IS_X86_64_TRUE=
13456   LIBGO_IS_X86_64_FALSE='#'
13457 else
13458   LIBGO_IS_X86_64_TRUE='#'
13459   LIBGO_IS_X86_64_FALSE=
13460 fi
13461
13462
13463
13464 GO_SYSCALLS_SYSCALL_OS_ARCH_FILE=
13465 if test -f ${srcdir}/syscalls/syscall_${GOOS}_${GOARCH}.go; then
13466   GO_SYSCALLS_SYSCALL_OS_ARCH_FILE=syscalls/syscall_${GOOS}_${GOARCH}.go
13467 fi
13468
13469
13470 GO_DEBUG_PROC_REGS_OS_ARCH_FILE=
13471 if test -f ${srcdir}/go/debug/proc/regs_${GOOS}_${GOARCH}.go; then
13472   GO_DEBUG_PROC_REGS_OS_ARCH_FILE=go/debug/proc/regs_${GOOS}_${GOARCH}.go
13473 fi
13474
13475
13476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fsplit-stack is supported" >&5
13477 $as_echo_n "checking whether -fsplit-stack is supported... " >&6; }
13478 if test "${libgo_cv_c_split_stack_supported+set}" = set; then :
13479   $as_echo_n "(cached) " >&6
13480 else
13481   CFLAGS_hold=$CFLAGS
13482 CFLAGS="$CFLAGS -fsplit-stack"
13483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13484 /* end confdefs.h.  */
13485 int i;
13486 _ACEOF
13487 if ac_fn_c_try_compile "$LINENO"; then :
13488   libgo_cv_c_split_stack_supported=yes
13489 else
13490   libgo_cv_c_split_stack_supported=no
13491 fi
13492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13493 CFLAGS=$CFLAGS_hold
13494 fi
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_split_stack_supported" >&5
13496 $as_echo "$libgo_cv_c_split_stack_supported" >&6; }
13497 if test "$libgo_cv_c_split_stack_supported" = yes; then
13498   SPLIT_STACK=-fsplit-stack
13499
13500 $as_echo "#define USING_SPLIT_STACK 1" >>confdefs.h
13501
13502 else
13503   SPLIT_STACK=
13504 fi
13505
13506  if test "$libgo_cv_c_split_stack_supported" = yes; then
13507   USING_SPLIT_STACK_TRUE=
13508   USING_SPLIT_STACK_FALSE='#'
13509 else
13510   USING_SPLIT_STACK_TRUE='#'
13511   USING_SPLIT_STACK_FALSE=
13512 fi
13513
13514
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether linker supports split stack" >&5
13516 $as_echo_n "checking whether linker supports split stack... " >&6; }
13517 if test "${libgo_cv_c_linker_supports_split_stack+set}" = set; then :
13518   $as_echo_n "(cached) " >&6
13519 else
13520   libgo_cv_c_linker_supports_split_stack=no
13521 if $LD --help 2>/dev/null | grep split-stack-adjust-size >/dev/null 2>&1; then
13522   libgo_cv_c_linker_supports_split_stack=yes
13523 fi
13524 fi
13525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_linker_supports_split_stack" >&5
13526 $as_echo "$libgo_cv_c_linker_supports_split_stack" >&6; }
13527 if test "$libgo_cv_c_linker_supports_split_stack" = yes; then
13528
13529 $as_echo "#define LINKER_SUPPORTS_SPLIT_STACK 1" >>confdefs.h
13530
13531 fi
13532
13533 MATH_LIBS=
13534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
13535 $as_echo_n "checking for sqrt in -lm... " >&6; }
13536 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
13537   $as_echo_n "(cached) " >&6
13538 else
13539   ac_check_lib_save_LIBS=$LIBS
13540 LIBS="-lm  $LIBS"
13541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13542 /* end confdefs.h.  */
13543
13544 /* Override any GCC internal prototype to avoid an error.
13545    Use char because int might match the return type of a GCC
13546    builtin and then its argument prototype would still apply.  */
13547 #ifdef __cplusplus
13548 extern "C"
13549 #endif
13550 char sqrt ();
13551 int
13552 main ()
13553 {
13554 return sqrt ();
13555   ;
13556   return 0;
13557 }
13558 _ACEOF
13559 if ac_fn_c_try_link "$LINENO"; then :
13560   ac_cv_lib_m_sqrt=yes
13561 else
13562   ac_cv_lib_m_sqrt=no
13563 fi
13564 rm -f core conftest.err conftest.$ac_objext \
13565     conftest$ac_exeext conftest.$ac_ext
13566 LIBS=$ac_check_lib_save_LIBS
13567 fi
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
13569 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
13570 if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
13571   MATH_LIBS=-lm
13572 fi
13573
13574
13575
13576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
13577 $as_echo_n "checking for socket libraries... " >&6; }
13578 if test "${libgo_cv_lib_sockets+set}" = set; then :
13579   $as_echo_n "(cached) " >&6
13580 else
13581   libgo_cv_lib_sockets=
13582    libgo_check_both=no
13583    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
13584 if test "x$ac_cv_func_connect" = x""yes; then :
13585   libgo_check_socket=no
13586 else
13587   libgo_check_socket=yes
13588 fi
13589
13590    if test "$libgo_check_socket" = "yes"; then
13591      unset ac_cv_func_connect
13592      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
13593 $as_echo_n "checking for main in -lsocket... " >&6; }
13594 if test "${ac_cv_lib_socket_main+set}" = set; then :
13595   $as_echo_n "(cached) " >&6
13596 else
13597   ac_check_lib_save_LIBS=$LIBS
13598 LIBS="-lsocket  $LIBS"
13599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13600 /* end confdefs.h.  */
13601
13602
13603 int
13604 main ()
13605 {
13606 return main ();
13607   ;
13608   return 0;
13609 }
13610 _ACEOF
13611 if ac_fn_c_try_link "$LINENO"; then :
13612   ac_cv_lib_socket_main=yes
13613 else
13614   ac_cv_lib_socket_main=no
13615 fi
13616 rm -f core conftest.err conftest.$ac_objext \
13617     conftest$ac_exeext conftest.$ac_ext
13618 LIBS=$ac_check_lib_save_LIBS
13619 fi
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
13621 $as_echo "$ac_cv_lib_socket_main" >&6; }
13622 if test "x$ac_cv_lib_socket_main" = x""yes; then :
13623   libgo_cv_lib_sockets="-lsocket"
13624 else
13625   libgo_check_both=yes
13626 fi
13627
13628    fi
13629    if test "$libgo_check_both" = "yes"; then
13630      libgo_old_libs=$LIBS
13631      LIBS="$LIBS -lsocket -lnsl"
13632      unset ac_cv_func_accept
13633      ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
13634 if test "x$ac_cv_func_accept" = x""yes; then :
13635   libgo_check_nsl=no
13636                     libgo_cv_lib_sockets="-lsocket -lnsl"
13637 fi
13638
13639      unset ac_cv_func_accept
13640      LIBS=$libgo_old_libs
13641    fi
13642    unset ac_cv_func_gethostbyname
13643    libgo_old_libs="$LIBS"
13644    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
13645 if test "x$ac_cv_func_gethostbyname" = x""yes; then :
13646
13647 else
13648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
13649 $as_echo_n "checking for main in -lnsl... " >&6; }
13650 if test "${ac_cv_lib_nsl_main+set}" = set; then :
13651   $as_echo_n "(cached) " >&6
13652 else
13653   ac_check_lib_save_LIBS=$LIBS
13654 LIBS="-lnsl  $LIBS"
13655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13656 /* end confdefs.h.  */
13657
13658
13659 int
13660 main ()
13661 {
13662 return main ();
13663   ;
13664   return 0;
13665 }
13666 _ACEOF
13667 if ac_fn_c_try_link "$LINENO"; then :
13668   ac_cv_lib_nsl_main=yes
13669 else
13670   ac_cv_lib_nsl_main=no
13671 fi
13672 rm -f core conftest.err conftest.$ac_objext \
13673     conftest$ac_exeext conftest.$ac_ext
13674 LIBS=$ac_check_lib_save_LIBS
13675 fi
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
13677 $as_echo "$ac_cv_lib_nsl_main" >&6; }
13678 if test "x$ac_cv_lib_nsl_main" = x""yes; then :
13679   libgo_cv_lib_sockets="$libgo_cv_lib_sockets -lnsl"
13680 fi
13681
13682 fi
13683
13684    unset ac_cv_func_gethostbyname
13685    LIBS=$libgo_old_libs
13686
13687 fi
13688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_sockets" >&5
13689 $as_echo "$libgo_cv_lib_sockets" >&6; }
13690 NET_LIBS="$libgo_cv_lib_sockets"
13691
13692
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is supported" >&5
13694 $as_echo_n "checking whether -pthread is supported... " >&6; }
13695 if test "${libgo_cv_lib_pthread+set}" = set; then :
13696   $as_echo_n "(cached) " >&6
13697 else
13698   CFLAGS_hold=$CFLAGS
13699 CFLAGS="$CFLAGS -pthread"
13700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13701 /* end confdefs.h.  */
13702 int i;
13703 _ACEOF
13704 if ac_fn_c_try_compile "$LINENO"; then :
13705   libgo_cv_lib_pthread=yes
13706 else
13707   libgo_cv_lib_pthread=no
13708 fi
13709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13710 CFLAGS=$CFLAGS_hold
13711 fi
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_pthread" >&5
13713 $as_echo "$libgo_cv_lib_pthread" >&6; }
13714 PTHREAD_CFLAGS=
13715 if test "$libgo_cv_lib_pthread" = yes; then
13716   PTHREAD_CFLAGS=-pthread
13717 fi
13718
13719
13720 PTHREAD_LIBS=
13721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
13722 $as_echo_n "checking for pthread_create in -lpthread... " >&6; }
13723 if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then :
13724   $as_echo_n "(cached) " >&6
13725 else
13726   ac_check_lib_save_LIBS=$LIBS
13727 LIBS="-lpthread  $LIBS"
13728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13729 /* end confdefs.h.  */
13730
13731 /* Override any GCC internal prototype to avoid an error.
13732    Use char because int might match the return type of a GCC
13733    builtin and then its argument prototype would still apply.  */
13734 #ifdef __cplusplus
13735 extern "C"
13736 #endif
13737 char pthread_create ();
13738 int
13739 main ()
13740 {
13741 return pthread_create ();
13742   ;
13743   return 0;
13744 }
13745 _ACEOF
13746 if ac_fn_c_try_link "$LINENO"; then :
13747   ac_cv_lib_pthread_pthread_create=yes
13748 else
13749   ac_cv_lib_pthread_pthread_create=no
13750 fi
13751 rm -f core conftest.err conftest.$ac_objext \
13752     conftest$ac_exeext conftest.$ac_ext
13753 LIBS=$ac_check_lib_save_LIBS
13754 fi
13755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
13756 $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
13757 if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then :
13758   PTHREAD_LIBS=-lpthread
13759 fi
13760
13761
13762
13763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
13764 $as_echo_n "checking for library containing sched_yield... " >&6; }
13765 if test "${ac_cv_search_sched_yield+set}" = set; then :
13766   $as_echo_n "(cached) " >&6
13767 else
13768   ac_func_search_save_LIBS=$LIBS
13769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13770 /* end confdefs.h.  */
13771
13772 /* Override any GCC internal prototype to avoid an error.
13773    Use char because int might match the return type of a GCC
13774    builtin and then its argument prototype would still apply.  */
13775 #ifdef __cplusplus
13776 extern "C"
13777 #endif
13778 char sched_yield ();
13779 int
13780 main ()
13781 {
13782 return sched_yield ();
13783   ;
13784   return 0;
13785 }
13786 _ACEOF
13787 for ac_lib in '' rt; do
13788   if test -z "$ac_lib"; then
13789     ac_res="none required"
13790   else
13791     ac_res=-l$ac_lib
13792     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13793   fi
13794   if ac_fn_c_try_link "$LINENO"; then :
13795   ac_cv_search_sched_yield=$ac_res
13796 fi
13797 rm -f core conftest.err conftest.$ac_objext \
13798     conftest$ac_exeext
13799   if test "${ac_cv_search_sched_yield+set}" = set; then :
13800   break
13801 fi
13802 done
13803 if test "${ac_cv_search_sched_yield+set}" = set; then :
13804
13805 else
13806   ac_cv_search_sched_yield=no
13807 fi
13808 rm conftest.$ac_ext
13809 LIBS=$ac_func_search_save_LIBS
13810 fi
13811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
13812 $as_echo "$ac_cv_search_sched_yield" >&6; }
13813 ac_res=$ac_cv_search_sched_yield
13814 if test "$ac_res" != no; then :
13815   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13816
13817 fi
13818
13819
13820  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13821 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13822 if test "${ac_cv_c_bigendian+set}" = set; then :
13823   $as_echo_n "(cached) " >&6
13824 else
13825   ac_cv_c_bigendian=unknown
13826     # See if we're dealing with a universal compiler.
13827     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13828 /* end confdefs.h.  */
13829 #ifndef __APPLE_CC__
13830                not a universal capable compiler
13831              #endif
13832              typedef int dummy;
13833
13834 _ACEOF
13835 if ac_fn_c_try_compile "$LINENO"; then :
13836
13837         # Check for potential -arch flags.  It is not universal unless
13838         # there are at least two -arch flags with different values.
13839         ac_arch=
13840         ac_prev=
13841         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13842          if test -n "$ac_prev"; then
13843            case $ac_word in
13844              i?86 | x86_64 | ppc | ppc64)
13845                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13846                  ac_arch=$ac_word
13847                else
13848                  ac_cv_c_bigendian=universal
13849                  break
13850                fi
13851                ;;
13852            esac
13853            ac_prev=
13854          elif test "x$ac_word" = "x-arch"; then
13855            ac_prev=arch
13856          fi
13857        done
13858 fi
13859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13860     if test $ac_cv_c_bigendian = unknown; then
13861       # See if sys/param.h defines the BYTE_ORDER macro.
13862       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13863 /* end confdefs.h.  */
13864 #include <sys/types.h>
13865              #include <sys/param.h>
13866
13867 int
13868 main ()
13869 {
13870 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13871                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13872                      && LITTLE_ENDIAN)
13873               bogus endian macros
13874              #endif
13875
13876   ;
13877   return 0;
13878 }
13879 _ACEOF
13880 if ac_fn_c_try_compile "$LINENO"; then :
13881   # It does; now see whether it defined to BIG_ENDIAN or not.
13882          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13883 /* end confdefs.h.  */
13884 #include <sys/types.h>
13885                 #include <sys/param.h>
13886
13887 int
13888 main ()
13889 {
13890 #if BYTE_ORDER != BIG_ENDIAN
13891                  not big endian
13892                 #endif
13893
13894   ;
13895   return 0;
13896 }
13897 _ACEOF
13898 if ac_fn_c_try_compile "$LINENO"; then :
13899   ac_cv_c_bigendian=yes
13900 else
13901   ac_cv_c_bigendian=no
13902 fi
13903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13904 fi
13905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13906     fi
13907     if test $ac_cv_c_bigendian = unknown; then
13908       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13909       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13910 /* end confdefs.h.  */
13911 #include <limits.h>
13912
13913 int
13914 main ()
13915 {
13916 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13917               bogus endian macros
13918              #endif
13919
13920   ;
13921   return 0;
13922 }
13923 _ACEOF
13924 if ac_fn_c_try_compile "$LINENO"; then :
13925   # It does; now see whether it defined to _BIG_ENDIAN or not.
13926          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13927 /* end confdefs.h.  */
13928 #include <limits.h>
13929
13930 int
13931 main ()
13932 {
13933 #ifndef _BIG_ENDIAN
13934                  not big endian
13935                 #endif
13936
13937   ;
13938   return 0;
13939 }
13940 _ACEOF
13941 if ac_fn_c_try_compile "$LINENO"; then :
13942   ac_cv_c_bigendian=yes
13943 else
13944   ac_cv_c_bigendian=no
13945 fi
13946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13947 fi
13948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13949     fi
13950     if test $ac_cv_c_bigendian = unknown; then
13951       # Compile a test program.
13952       if test "$cross_compiling" = yes; then :
13953   # Try to guess by grepping values from an object file.
13954          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13955 /* end confdefs.h.  */
13956 short int ascii_mm[] =
13957                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13958                 short int ascii_ii[] =
13959                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13960                 int use_ascii (int i) {
13961                   return ascii_mm[i] + ascii_ii[i];
13962                 }
13963                 short int ebcdic_ii[] =
13964                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13965                 short int ebcdic_mm[] =
13966                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13967                 int use_ebcdic (int i) {
13968                   return ebcdic_mm[i] + ebcdic_ii[i];
13969                 }
13970                 extern int foo;
13971
13972 int
13973 main ()
13974 {
13975 return use_ascii (foo) == use_ebcdic (foo);
13976   ;
13977   return 0;
13978 }
13979 _ACEOF
13980 if ac_fn_c_try_compile "$LINENO"; then :
13981   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13982               ac_cv_c_bigendian=yes
13983             fi
13984             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13985               if test "$ac_cv_c_bigendian" = unknown; then
13986                 ac_cv_c_bigendian=no
13987               else
13988                 # finding both strings is unlikely to happen, but who knows?
13989                 ac_cv_c_bigendian=unknown
13990               fi
13991             fi
13992 fi
13993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13994 else
13995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13996 /* end confdefs.h.  */
13997 $ac_includes_default
13998 int
13999 main ()
14000 {
14001
14002              /* Are we little or big endian?  From Harbison&Steele.  */
14003              union
14004              {
14005                long int l;
14006                char c[sizeof (long int)];
14007              } u;
14008              u.l = 1;
14009              return u.c[sizeof (long int) - 1] == 1;
14010
14011   ;
14012   return 0;
14013 }
14014 _ACEOF
14015 if ac_fn_c_try_run "$LINENO"; then :
14016   ac_cv_c_bigendian=no
14017 else
14018   ac_cv_c_bigendian=yes
14019 fi
14020 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14021   conftest.$ac_objext conftest.beam conftest.$ac_ext
14022 fi
14023
14024     fi
14025 fi
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
14027 $as_echo "$ac_cv_c_bigendian" >&6; }
14028  case $ac_cv_c_bigendian in #(
14029    yes)
14030      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
14031 ;; #(
14032    no)
14033       ;; #(
14034    universal)
14035
14036 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14037
14038      ;; #(
14039    *)
14040      as_fn_error "unknown endianness
14041  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
14042  esac
14043
14044
14045
14046
14047 # Check whether --with-system-libunwind was given.
14048 if test "${with_system_libunwind+set}" = set; then :
14049   withval=$with_system_libunwind;
14050 fi
14051
14052   # If system-libunwind was not specifically set, pick a default setting.
14053   if test x$with_system_libunwind = x; then
14054     case ${target} in
14055       ia64-*-hpux*) with_system_libunwind=yes ;;
14056       *) with_system_libunwind=no ;;
14057     esac
14058   fi
14059   # Based on system-libunwind and target, do we have ipinfo?
14060   if  test x$with_system_libunwind = xyes; then
14061     case ${target} in
14062       ia64-*-*) have_unwind_getipinfo=no ;;
14063       *) have_unwind_getipinfo=yes ;;
14064     esac
14065   else
14066     # Darwin before version 9 does not have _Unwind_GetIPInfo.
14067
14068     case ${target} in
14069       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
14070       *) have_unwind_getipinfo=yes ;;
14071     esac
14072
14073   fi
14074
14075   if test x$have_unwind_getipinfo = xyes; then
14076
14077 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
14078
14079   fi
14080
14081
14082 # Check whether --enable-sjlj-exceptions was given.
14083 if test "${enable_sjlj_exceptions+set}" = set; then :
14084   enableval=$enable_sjlj_exceptions; case "$enableval" in
14085    yes|no|auto) ;;
14086    *) as_fn_error "unknown argument to --enable-sjlj-exceptions" "$LINENO" 5 ;;
14087    esac
14088 else
14089   enable_sjlj_exceptions=auto
14090 fi
14091
14092
14093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use setjmp/longjmp exceptions" >&5
14094 $as_echo_n "checking whether to use setjmp/longjmp exceptions... " >&6; }
14095 if test "${libgo_cv_lib_sjlj_exceptions+set}" = set; then :
14096   $as_echo_n "(cached) " >&6
14097 else
14098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14099 /* end confdefs.h.  */
14100
14101 void bar ();
14102 void clean (int *);
14103 void foo ()
14104 {
14105   int i __attribute__ ((cleanup (clean)));
14106   bar();
14107 }
14108
14109 _ACEOF
14110 CFLAGS_hold=$CFLAGS
14111 CFLAGS="--save-temps -fexceptions"
14112 libgo_cv_lib_sjlj_exceptions=unknown
14113 if ac_fn_c_try_compile; then :
14114   if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1; then
14115     libgo_cv_lib_sjlj_exceptions=yes
14116   elif grep _Unwind_Resume conftest.s >/dev/null 2>&1; then
14117     libgo_cv_lib_sjlj_exceptions=no
14118   fi
14119 fi
14120 CFLAGS=$CFLAGS_hold
14121 rm -f conftest*
14122
14123 fi
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_lib_sjlj_exceptions" >&5
14125 $as_echo "$libgo_cv_lib_sjlj_exceptions" >&6; }
14126
14127 if test "$enable_sjlj_exceptions" = "auto"; then
14128   enable_sjlj_exceptions=$libgo_cv_lib_sjlj_exceptions
14129 fi
14130
14131 case $enable_sjlj_exceptions in
14132 yes)
14133
14134 $as_echo "#define LIBGO_SJLJ_EXCEPTIONS 1" >>confdefs.h
14135
14136   ;;
14137 no)
14138   ;;
14139 *)
14140   as_fn_error "unable to detect exception model" "$LINENO" 5
14141   ;;
14142 esac
14143
14144 for ac_header in sys/mman.h syscall.h sys/epoll.h sys/ptrace.h sys/user.h sys/utsname.h
14145 do :
14146   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14147 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14148 eval as_val=\$$as_ac_Header
14149    if test "x$as_val" = x""yes; then :
14150   cat >>confdefs.h <<_ACEOF
14151 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14152 _ACEOF
14153
14154 fi
14155
14156 done
14157
14158  if test "$ac_cv_header_sys_mman_h" = yes; then
14159   HAVE_SYS_MMAN_H_TRUE=
14160   HAVE_SYS_MMAN_H_FALSE='#'
14161 else
14162   HAVE_SYS_MMAN_H_TRUE='#'
14163   HAVE_SYS_MMAN_H_FALSE=
14164 fi
14165
14166 for ac_func in srandom random strsignal
14167 do :
14168   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14169 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14170 eval as_val=\$$as_ac_var
14171    if test "x$as_val" = x""yes; then :
14172   cat >>confdefs.h <<_ACEOF
14173 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14174 _ACEOF
14175
14176 fi
14177 done
14178
14179
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_bool_compare_and_swap_4" >&5
14181 $as_echo_n "checking for __sync_bool_compare_and_swap_4... " >&6; }
14182 if test "${libgo_cv_func___sync_bool_compare_and_swap_4+set}" = set; then :
14183   $as_echo_n "(cached) " >&6
14184 else
14185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14186 /* end confdefs.h.  */
14187
14188 typedef unsigned int uint32  __attribute__ ((mode (SI)));
14189 uint32 i;
14190 int main() { return __sync_bool_compare_and_swap (&i, 0, 1); }
14191
14192 _ACEOF
14193 if ac_fn_c_try_link "$LINENO"; then :
14194   libgo_cv_func___sync_bool_compare_and_swap_4=yes
14195 else
14196   libgo_cv_func___sync_bool_compare_and_swap_4=no
14197 fi
14198 rm -f core conftest.err conftest.$ac_objext \
14199     conftest$ac_exeext conftest.$ac_ext
14200 fi
14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_bool_compare_and_swap_4" >&5
14202 $as_echo "$libgo_cv_func___sync_bool_compare_and_swap_4" >&6; }
14203 if test "$libgo_cv_func___sync_bool_compare_and_swap_4" = "yes"; then
14204
14205 $as_echo "#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_4 1" >>confdefs.h
14206
14207 fi
14208
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sync_fetch_and_add_4" >&5
14210 $as_echo_n "checking for __sync_fetch_and_add_4... " >&6; }
14211 if test "${libgo_cv_func___sync_fetch_and_add_4+set}" = set; then :
14212   $as_echo_n "(cached) " >&6
14213 else
14214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14215 /* end confdefs.h.  */
14216
14217 typedef unsigned int uint32  __attribute__ ((mode (SI)));
14218 uint32 i;
14219 int main() { return __sync_fetch_and_add (&i, 1); }
14220
14221 _ACEOF
14222 if ac_fn_c_try_link "$LINENO"; then :
14223   libgo_cv_func___sync_fetch_and_add_4=yes
14224 else
14225   libgo_cv_func___sync_fetch_and_add_4=no
14226 fi
14227 rm -f core conftest.err conftest.$ac_objext \
14228     conftest$ac_exeext conftest.$ac_ext
14229 fi
14230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_func___sync_fetch_and_add_4" >&5
14231 $as_echo "$libgo_cv_func___sync_fetch_and_add_4" >&6; }
14232 if test "$libgo_cv_func___sync_fetch_and_add_4" = "yes"; then
14233
14234 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD_4 1" >>confdefs.h
14235
14236 fi
14237
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler supports -minline-all-stringops" >&5
14239 $as_echo_n "checking whether compiler supports -minline-all-stringops... " >&6; }
14240 if test "${libgo_cv_c_stringops+set}" = set; then :
14241   $as_echo_n "(cached) " >&6
14242 else
14243   CFLAGS_hold=$CFLAGS
14244 CFLAGS="$CFLAGS -minline-all-stringops"
14245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14246 /* end confdefs.h.  */
14247 int i;
14248 _ACEOF
14249 if ac_fn_c_try_compile "$LINENO"; then :
14250   libgo_cv_c_stringops=yes
14251 else
14252   libgo_cv_c_stringops=no
14253 fi
14254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14255 CFLAGS=$CFLAGS_hold
14256 fi
14257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgo_cv_c_stringops" >&5
14258 $as_echo "$libgo_cv_c_stringops" >&6; }
14259 STRINGOPS_FLAG=
14260 if test "$libgo_cv_c_stringops" = yes; then
14261   STRINGOPS_FLAG=-minline-all-stringops
14262 fi
14263
14264
14265 CFLAGS_hold=$CFLAGS
14266 CFLAGS="$CFLAGS -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE"
14267 ac_fn_c_check_type "$LINENO" "off64_t" "ac_cv_type_off64_t" "$ac_includes_default"
14268 if test "x$ac_cv_type_off64_t" = x""yes; then :
14269
14270 cat >>confdefs.h <<_ACEOF
14271 #define HAVE_OFF64_T 1
14272 _ACEOF
14273
14274
14275 fi
14276
14277 CFLAGS=$CFLAGS_hold
14278
14279 cat >confcache <<\_ACEOF
14280 # This file is a shell script that caches the results of configure
14281 # tests run on this system so they can be shared between configure
14282 # scripts and configure runs, see configure's option --config-cache.
14283 # It is not useful on other systems.  If it contains results you don't
14284 # want to keep, you may remove or edit it.
14285 #
14286 # config.status only pays attention to the cache file if you give it
14287 # the --recheck option to rerun configure.
14288 #
14289 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14290 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14291 # following values.
14292
14293 _ACEOF
14294
14295 # The following way of writing the cache mishandles newlines in values,
14296 # but we know of no workaround that is simple, portable, and efficient.
14297 # So, we kill variables containing newlines.
14298 # Ultrix sh set writes to stderr and can't be redirected directly,
14299 # and sets the high bit in the cache file unless we assign to the vars.
14300 (
14301   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14302     eval ac_val=\$$ac_var
14303     case $ac_val in #(
14304     *${as_nl}*)
14305       case $ac_var in #(
14306       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14307 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14308       esac
14309       case $ac_var in #(
14310       _ | IFS | as_nl) ;; #(
14311       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14312       *) { eval $ac_var=; unset $ac_var;} ;;
14313       esac ;;
14314     esac
14315   done
14316
14317   (set) 2>&1 |
14318     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14319     *${as_nl}ac_space=\ *)
14320       # `set' does not quote correctly, so add quotes: double-quote
14321       # substitution turns \\\\ into \\, and sed turns \\ into \.
14322       sed -n \
14323         "s/'/'\\\\''/g;
14324           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14325       ;; #(
14326     *)
14327       # `set' quotes correctly as required by POSIX, so do not add quotes.
14328       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14329       ;;
14330     esac |
14331     sort
14332 ) |
14333   sed '
14334      /^ac_cv_env_/b end
14335      t clear
14336      :clear
14337      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14338      t end
14339      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14340      :end' >>confcache
14341 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14342   if test -w "$cache_file"; then
14343     test "x$cache_file" != "x/dev/null" &&
14344       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14345 $as_echo "$as_me: updating cache $cache_file" >&6;}
14346     cat confcache >$cache_file
14347   else
14348     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14349 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14350   fi
14351 fi
14352 rm -f confcache
14353
14354 if test ${multilib} = yes; then
14355   multilib_arg="--enable-multilib"
14356 else
14357   multilib_arg=
14358 fi
14359
14360 ac_config_files="$ac_config_files Makefile testsuite/Makefile"
14361
14362
14363 ac_config_commands="$ac_config_commands default"
14364
14365
14366 cat >confcache <<\_ACEOF
14367 # This file is a shell script that caches the results of configure
14368 # tests run on this system so they can be shared between configure
14369 # scripts and configure runs, see configure's option --config-cache.
14370 # It is not useful on other systems.  If it contains results you don't
14371 # want to keep, you may remove or edit it.
14372 #
14373 # config.status only pays attention to the cache file if you give it
14374 # the --recheck option to rerun configure.
14375 #
14376 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14377 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14378 # following values.
14379
14380 _ACEOF
14381
14382 # The following way of writing the cache mishandles newlines in values,
14383 # but we know of no workaround that is simple, portable, and efficient.
14384 # So, we kill variables containing newlines.
14385 # Ultrix sh set writes to stderr and can't be redirected directly,
14386 # and sets the high bit in the cache file unless we assign to the vars.
14387 (
14388   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14389     eval ac_val=\$$ac_var
14390     case $ac_val in #(
14391     *${as_nl}*)
14392       case $ac_var in #(
14393       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14394 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14395       esac
14396       case $ac_var in #(
14397       _ | IFS | as_nl) ;; #(
14398       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14399       *) { eval $ac_var=; unset $ac_var;} ;;
14400       esac ;;
14401     esac
14402   done
14403
14404   (set) 2>&1 |
14405     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14406     *${as_nl}ac_space=\ *)
14407       # `set' does not quote correctly, so add quotes: double-quote
14408       # substitution turns \\\\ into \\, and sed turns \\ into \.
14409       sed -n \
14410         "s/'/'\\\\''/g;
14411           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14412       ;; #(
14413     *)
14414       # `set' quotes correctly as required by POSIX, so do not add quotes.
14415       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14416       ;;
14417     esac |
14418     sort
14419 ) |
14420   sed '
14421      /^ac_cv_env_/b end
14422      t clear
14423      :clear
14424      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14425      t end
14426      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14427      :end' >>confcache
14428 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14429   if test -w "$cache_file"; then
14430     test "x$cache_file" != "x/dev/null" &&
14431       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14432 $as_echo "$as_me: updating cache $cache_file" >&6;}
14433     cat confcache >$cache_file
14434   else
14435     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14436 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14437   fi
14438 fi
14439 rm -f confcache
14440
14441 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14442 # Let make expand exec_prefix.
14443 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14444
14445 DEFS=-DHAVE_CONFIG_H
14446
14447 ac_libobjs=
14448 ac_ltlibobjs=
14449 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14450   # 1. Remove the extension, and $U if already installed.
14451   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14452   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14453   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14454   #    will be set to the directory where LIBOBJS objects are built.
14455   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14456   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14457 done
14458 LIBOBJS=$ac_libobjs
14459
14460 LTLIBOBJS=$ac_ltlibobjs
14461
14462
14463  if test -n "$EXEEXT"; then
14464   am__EXEEXT_TRUE=
14465   am__EXEEXT_FALSE='#'
14466 else
14467   am__EXEEXT_TRUE='#'
14468   am__EXEEXT_FALSE=
14469 fi
14470
14471 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14472   as_fn_error "conditional \"AMDEP\" was never defined.
14473 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14474 fi
14475 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14476   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14477 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14478 fi
14479 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14480   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14481 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14482 fi
14483 if test -z "${LIBGO_IS_DARWIN_TRUE}" && test -z "${LIBGO_IS_DARWIN_FALSE}"; then
14484   as_fn_error "conditional \"LIBGO_IS_DARWIN\" was never defined.
14485 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14486 fi
14487 if test -z "${LIBGO_IS_FREEBSD_TRUE}" && test -z "${LIBGO_IS_FREEBSD_FALSE}"; then
14488   as_fn_error "conditional \"LIBGO_IS_FREEBSD\" was never defined.
14489 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14490 fi
14491 if test -z "${LIBGO_IS_LINUX_TRUE}" && test -z "${LIBGO_IS_LINUX_FALSE}"; then
14492   as_fn_error "conditional \"LIBGO_IS_LINUX\" was never defined.
14493 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14494 fi
14495 if test -z "${LIBGO_IS_RTEMS_TRUE}" && test -z "${LIBGO_IS_RTEMS_FALSE}"; then
14496   as_fn_error "conditional \"LIBGO_IS_RTEMS\" was never defined.
14497 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14498 fi
14499 if test -z "${LIBGO_IS_SOLARIS_TRUE}" && test -z "${LIBGO_IS_SOLARIS_FALSE}"; then
14500   as_fn_error "conditional \"LIBGO_IS_SOLARIS\" was never defined.
14501 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14502 fi
14503 if test -z "${LIBGO_IS_386_TRUE}" && test -z "${LIBGO_IS_386_FALSE}"; then
14504   as_fn_error "conditional \"LIBGO_IS_386\" was never defined.
14505 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14506 fi
14507 if test -z "${LIBGO_IS_ARM_TRUE}" && test -z "${LIBGO_IS_ARM_FALSE}"; then
14508   as_fn_error "conditional \"LIBGO_IS_ARM\" was never defined.
14509 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14510 fi
14511 if test -z "${LIBGO_IS_M68K_TRUE}" && test -z "${LIBGO_IS_M68K_FALSE}"; then
14512   as_fn_error "conditional \"LIBGO_IS_M68K\" was never defined.
14513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14514 fi
14515 if test -z "${LIBGO_IS_MIPS_TRUE}" && test -z "${LIBGO_IS_MIPS_FALSE}"; then
14516   as_fn_error "conditional \"LIBGO_IS_MIPS\" was never defined.
14517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14518 fi
14519 if test -z "${LIBGO_IS_MIPS64_TRUE}" && test -z "${LIBGO_IS_MIPS64_FALSE}"; then
14520   as_fn_error "conditional \"LIBGO_IS_MIPS64\" was never defined.
14521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14522 fi
14523 if test -z "${LIBGO_IS_PPC_TRUE}" && test -z "${LIBGO_IS_PPC_FALSE}"; then
14524   as_fn_error "conditional \"LIBGO_IS_PPC\" was never defined.
14525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14526 fi
14527 if test -z "${LIBGO_IS_PPC64_TRUE}" && test -z "${LIBGO_IS_PPC64_FALSE}"; then
14528   as_fn_error "conditional \"LIBGO_IS_PPC64\" was never defined.
14529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14530 fi
14531 if test -z "${LIBGO_IS_SPARC_TRUE}" && test -z "${LIBGO_IS_SPARC_FALSE}"; then
14532   as_fn_error "conditional \"LIBGO_IS_SPARC\" was never defined.
14533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14534 fi
14535 if test -z "${LIBGO_IS_SPARC64_TRUE}" && test -z "${LIBGO_IS_SPARC64_FALSE}"; then
14536   as_fn_error "conditional \"LIBGO_IS_SPARC64\" was never defined.
14537 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14538 fi
14539 if test -z "${LIBGO_IS_X86_64_TRUE}" && test -z "${LIBGO_IS_X86_64_FALSE}"; then
14540   as_fn_error "conditional \"LIBGO_IS_X86_64\" was never defined.
14541 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14542 fi
14543 if test -z "${USING_SPLIT_STACK_TRUE}" && test -z "${USING_SPLIT_STACK_FALSE}"; then
14544   as_fn_error "conditional \"USING_SPLIT_STACK\" was never defined.
14545 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14546 fi
14547
14548 if test -z "${HAVE_SYS_MMAN_H_TRUE}" && test -z "${HAVE_SYS_MMAN_H_FALSE}"; then
14549   as_fn_error "conditional \"HAVE_SYS_MMAN_H\" was never defined.
14550 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14551 fi
14552
14553 : ${CONFIG_STATUS=./config.status}
14554 ac_write_fail=0
14555 ac_clean_files_save=$ac_clean_files
14556 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14558 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14559 as_write_fail=0
14560 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14561 #! $SHELL
14562 # Generated by $as_me.
14563 # Run this file to recreate the current configuration.
14564 # Compiler output produced by configure, useful for debugging
14565 # configure, is in config.log if it exists.
14566
14567 debug=false
14568 ac_cs_recheck=false
14569 ac_cs_silent=false
14570
14571 SHELL=\${CONFIG_SHELL-$SHELL}
14572 export SHELL
14573 _ASEOF
14574 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14575 ## -------------------- ##
14576 ## M4sh Initialization. ##
14577 ## -------------------- ##
14578
14579 # Be more Bourne compatible
14580 DUALCASE=1; export DUALCASE # for MKS sh
14581 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14582   emulate sh
14583   NULLCMD=:
14584   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14585   # is contrary to our usage.  Disable this feature.
14586   alias -g '${1+"$@"}'='"$@"'
14587   setopt NO_GLOB_SUBST
14588 else
14589   case `(set -o) 2>/dev/null` in #(
14590   *posix*) :
14591     set -o posix ;; #(
14592   *) :
14593      ;;
14594 esac
14595 fi
14596
14597
14598 as_nl='
14599 '
14600 export as_nl
14601 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14602 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14603 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14604 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14605 # Prefer a ksh shell builtin over an external printf program on Solaris,
14606 # but without wasting forks for bash or zsh.
14607 if test -z "$BASH_VERSION$ZSH_VERSION" \
14608     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14609   as_echo='print -r --'
14610   as_echo_n='print -rn --'
14611 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14612   as_echo='printf %s\n'
14613   as_echo_n='printf %s'
14614 else
14615   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14616     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14617     as_echo_n='/usr/ucb/echo -n'
14618   else
14619     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14620     as_echo_n_body='eval
14621       arg=$1;
14622       case $arg in #(
14623       *"$as_nl"*)
14624         expr "X$arg" : "X\\(.*\\)$as_nl";
14625         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14626       esac;
14627       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14628     '
14629     export as_echo_n_body
14630     as_echo_n='sh -c $as_echo_n_body as_echo'
14631   fi
14632   export as_echo_body
14633   as_echo='sh -c $as_echo_body as_echo'
14634 fi
14635
14636 # The user is always right.
14637 if test "${PATH_SEPARATOR+set}" != set; then
14638   PATH_SEPARATOR=:
14639   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14640     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14641       PATH_SEPARATOR=';'
14642   }
14643 fi
14644
14645
14646 # IFS
14647 # We need space, tab and new line, in precisely that order.  Quoting is
14648 # there to prevent editors from complaining about space-tab.
14649 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14650 # splitting by setting IFS to empty value.)
14651 IFS=" ""        $as_nl"
14652
14653 # Find who we are.  Look in the path if we contain no directory separator.
14654 case $0 in #((
14655   *[\\/]* ) as_myself=$0 ;;
14656   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14657 for as_dir in $PATH
14658 do
14659   IFS=$as_save_IFS
14660   test -z "$as_dir" && as_dir=.
14661     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14662   done
14663 IFS=$as_save_IFS
14664
14665      ;;
14666 esac
14667 # We did not find ourselves, most probably we were run as `sh COMMAND'
14668 # in which case we are not to be found in the path.
14669 if test "x$as_myself" = x; then
14670   as_myself=$0
14671 fi
14672 if test ! -f "$as_myself"; then
14673   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14674   exit 1
14675 fi
14676
14677 # Unset variables that we do not need and which cause bugs (e.g. in
14678 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14679 # suppresses any "Segmentation fault" message there.  '((' could
14680 # trigger a bug in pdksh 5.2.14.
14681 for as_var in BASH_ENV ENV MAIL MAILPATH
14682 do eval test x\${$as_var+set} = xset \
14683   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14684 done
14685 PS1='$ '
14686 PS2='> '
14687 PS4='+ '
14688
14689 # NLS nuisances.
14690 LC_ALL=C
14691 export LC_ALL
14692 LANGUAGE=C
14693 export LANGUAGE
14694
14695 # CDPATH.
14696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14697
14698
14699 # as_fn_error ERROR [LINENO LOG_FD]
14700 # ---------------------------------
14701 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14702 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14703 # script with status $?, using 1 if that was 0.
14704 as_fn_error ()
14705 {
14706   as_status=$?; test $as_status -eq 0 && as_status=1
14707   if test "$3"; then
14708     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14709     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14710   fi
14711   $as_echo "$as_me: error: $1" >&2
14712   as_fn_exit $as_status
14713 } # as_fn_error
14714
14715
14716 # as_fn_set_status STATUS
14717 # -----------------------
14718 # Set $? to STATUS, without forking.
14719 as_fn_set_status ()
14720 {
14721   return $1
14722 } # as_fn_set_status
14723
14724 # as_fn_exit STATUS
14725 # -----------------
14726 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14727 as_fn_exit ()
14728 {
14729   set +e
14730   as_fn_set_status $1
14731   exit $1
14732 } # as_fn_exit
14733
14734 # as_fn_unset VAR
14735 # ---------------
14736 # Portably unset VAR.
14737 as_fn_unset ()
14738 {
14739   { eval $1=; unset $1;}
14740 }
14741 as_unset=as_fn_unset
14742 # as_fn_append VAR VALUE
14743 # ----------------------
14744 # Append the text in VALUE to the end of the definition contained in VAR. Take
14745 # advantage of any shell optimizations that allow amortized linear growth over
14746 # repeated appends, instead of the typical quadratic growth present in naive
14747 # implementations.
14748 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14749   eval 'as_fn_append ()
14750   {
14751     eval $1+=\$2
14752   }'
14753 else
14754   as_fn_append ()
14755   {
14756     eval $1=\$$1\$2
14757   }
14758 fi # as_fn_append
14759
14760 # as_fn_arith ARG...
14761 # ------------------
14762 # Perform arithmetic evaluation on the ARGs, and store the result in the
14763 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14764 # must be portable across $(()) and expr.
14765 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14766   eval 'as_fn_arith ()
14767   {
14768     as_val=$(( $* ))
14769   }'
14770 else
14771   as_fn_arith ()
14772   {
14773     as_val=`expr "$@" || test $? -eq 1`
14774   }
14775 fi # as_fn_arith
14776
14777
14778 if expr a : '\(a\)' >/dev/null 2>&1 &&
14779    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14780   as_expr=expr
14781 else
14782   as_expr=false
14783 fi
14784
14785 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14786   as_basename=basename
14787 else
14788   as_basename=false
14789 fi
14790
14791 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14792   as_dirname=dirname
14793 else
14794   as_dirname=false
14795 fi
14796
14797 as_me=`$as_basename -- "$0" ||
14798 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14799          X"$0" : 'X\(//\)$' \| \
14800          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14801 $as_echo X/"$0" |
14802     sed '/^.*\/\([^/][^/]*\)\/*$/{
14803             s//\1/
14804             q
14805           }
14806           /^X\/\(\/\/\)$/{
14807             s//\1/
14808             q
14809           }
14810           /^X\/\(\/\).*/{
14811             s//\1/
14812             q
14813           }
14814           s/.*/./; q'`
14815
14816 # Avoid depending upon Character Ranges.
14817 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14818 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14819 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14820 as_cr_digits='0123456789'
14821 as_cr_alnum=$as_cr_Letters$as_cr_digits
14822
14823 ECHO_C= ECHO_N= ECHO_T=
14824 case `echo -n x` in #(((((
14825 -n*)
14826   case `echo 'xy\c'` in
14827   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14828   xy)  ECHO_C='\c';;
14829   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14830        ECHO_T=' ';;
14831   esac;;
14832 *)
14833   ECHO_N='-n';;
14834 esac
14835
14836 rm -f conf$$ conf$$.exe conf$$.file
14837 if test -d conf$$.dir; then
14838   rm -f conf$$.dir/conf$$.file
14839 else
14840   rm -f conf$$.dir
14841   mkdir conf$$.dir 2>/dev/null
14842 fi
14843 if (echo >conf$$.file) 2>/dev/null; then
14844   if ln -s conf$$.file conf$$ 2>/dev/null; then
14845     as_ln_s='ln -s'
14846     # ... but there are two gotchas:
14847     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14848     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14849     # In both cases, we have to default to `cp -p'.
14850     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14851       as_ln_s='cp -p'
14852   elif ln conf$$.file conf$$ 2>/dev/null; then
14853     as_ln_s=ln
14854   else
14855     as_ln_s='cp -p'
14856   fi
14857 else
14858   as_ln_s='cp -p'
14859 fi
14860 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14861 rmdir conf$$.dir 2>/dev/null
14862
14863
14864 # as_fn_mkdir_p
14865 # -------------
14866 # Create "$as_dir" as a directory, including parents if necessary.
14867 as_fn_mkdir_p ()
14868 {
14869
14870   case $as_dir in #(
14871   -*) as_dir=./$as_dir;;
14872   esac
14873   test -d "$as_dir" || eval $as_mkdir_p || {
14874     as_dirs=
14875     while :; do
14876       case $as_dir in #(
14877       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14878       *) as_qdir=$as_dir;;
14879       esac
14880       as_dirs="'$as_qdir' $as_dirs"
14881       as_dir=`$as_dirname -- "$as_dir" ||
14882 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14883          X"$as_dir" : 'X\(//\)[^/]' \| \
14884          X"$as_dir" : 'X\(//\)$' \| \
14885          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14886 $as_echo X"$as_dir" |
14887     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14888             s//\1/
14889             q
14890           }
14891           /^X\(\/\/\)[^/].*/{
14892             s//\1/
14893             q
14894           }
14895           /^X\(\/\/\)$/{
14896             s//\1/
14897             q
14898           }
14899           /^X\(\/\).*/{
14900             s//\1/
14901             q
14902           }
14903           s/.*/./; q'`
14904       test -d "$as_dir" && break
14905     done
14906     test -z "$as_dirs" || eval "mkdir $as_dirs"
14907   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14908
14909
14910 } # as_fn_mkdir_p
14911 if mkdir -p . 2>/dev/null; then
14912   as_mkdir_p='mkdir -p "$as_dir"'
14913 else
14914   test -d ./-p && rmdir ./-p
14915   as_mkdir_p=false
14916 fi
14917
14918 if test -x / >/dev/null 2>&1; then
14919   as_test_x='test -x'
14920 else
14921   if ls -dL / >/dev/null 2>&1; then
14922     as_ls_L_option=L
14923   else
14924     as_ls_L_option=
14925   fi
14926   as_test_x='
14927     eval sh -c '\''
14928       if test -d "$1"; then
14929         test -d "$1/.";
14930       else
14931         case $1 in #(
14932         -*)set "./$1";;
14933         esac;
14934         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14935         ???[sx]*):;;*)false;;esac;fi
14936     '\'' sh
14937   '
14938 fi
14939 as_executable_p=$as_test_x
14940
14941 # Sed expression to map a string onto a valid CPP name.
14942 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14943
14944 # Sed expression to map a string onto a valid variable name.
14945 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14946
14947
14948 exec 6>&1
14949 ## ----------------------------------- ##
14950 ## Main body of $CONFIG_STATUS script. ##
14951 ## ----------------------------------- ##
14952 _ASEOF
14953 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14954
14955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14956 # Save the log message, to keep $0 and so on meaningful, and to
14957 # report actual input values of CONFIG_FILES etc. instead of their
14958 # values after options handling.
14959 ac_log="
14960 This file was extended by package-unused $as_me version-unused, which was
14961 generated by GNU Autoconf 2.64.  Invocation command line was
14962
14963   CONFIG_FILES    = $CONFIG_FILES
14964   CONFIG_HEADERS  = $CONFIG_HEADERS
14965   CONFIG_LINKS    = $CONFIG_LINKS
14966   CONFIG_COMMANDS = $CONFIG_COMMANDS
14967   $ $0 $@
14968
14969 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14970 "
14971
14972 _ACEOF
14973
14974 case $ac_config_files in *"
14975 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14976 esac
14977
14978 case $ac_config_headers in *"
14979 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14980 esac
14981
14982
14983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14984 # Files that config.status was made for.
14985 config_files="$ac_config_files"
14986 config_headers="$ac_config_headers"
14987 config_commands="$ac_config_commands"
14988
14989 _ACEOF
14990
14991 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14992 ac_cs_usage="\
14993 \`$as_me' instantiates files and other configuration actions
14994 from templates according to the current configuration.  Unless the files
14995 and actions are specified as TAGs, all are instantiated by default.
14996
14997 Usage: $0 [OPTION]... [TAG]...
14998
14999   -h, --help       print this help, then exit
15000   -V, --version    print version number and configuration settings, then exit
15001   -q, --quiet, --silent
15002                    do not print progress messages
15003   -d, --debug      don't remove temporary files
15004       --recheck    update $as_me by reconfiguring in the same conditions
15005       --file=FILE[:TEMPLATE]
15006                    instantiate the configuration file FILE
15007       --header=FILE[:TEMPLATE]
15008                    instantiate the configuration header FILE
15009
15010 Configuration files:
15011 $config_files
15012
15013 Configuration headers:
15014 $config_headers
15015
15016 Configuration commands:
15017 $config_commands
15018
15019 Report bugs to the package provider."
15020
15021 _ACEOF
15022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15023 ac_cs_version="\\
15024 package-unused config.status version-unused
15025 configured by $0, generated by GNU Autoconf 2.64,
15026   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15027
15028 Copyright (C) 2009 Free Software Foundation, Inc.
15029 This config.status script is free software; the Free Software Foundation
15030 gives unlimited permission to copy, distribute and modify it."
15031
15032 ac_pwd='$ac_pwd'
15033 srcdir='$srcdir'
15034 INSTALL='$INSTALL'
15035 MKDIR_P='$MKDIR_P'
15036 AWK='$AWK'
15037 test -n "\$AWK" || AWK=awk
15038 _ACEOF
15039
15040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15041 # The default lists apply if the user does not specify any file.
15042 ac_need_defaults=:
15043 while test $# != 0
15044 do
15045   case $1 in
15046   --*=*)
15047     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15048     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15049     ac_shift=:
15050     ;;
15051   *)
15052     ac_option=$1
15053     ac_optarg=$2
15054     ac_shift=shift
15055     ;;
15056   esac
15057
15058   case $ac_option in
15059   # Handling of the options.
15060   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15061     ac_cs_recheck=: ;;
15062   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15063     $as_echo "$ac_cs_version"; exit ;;
15064   --debug | --debu | --deb | --de | --d | -d )
15065     debug=: ;;
15066   --file | --fil | --fi | --f )
15067     $ac_shift
15068     case $ac_optarg in
15069     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15070     esac
15071     as_fn_append CONFIG_FILES " '$ac_optarg'"
15072     ac_need_defaults=false;;
15073   --header | --heade | --head | --hea )
15074     $ac_shift
15075     case $ac_optarg in
15076     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15077     esac
15078     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15079     ac_need_defaults=false;;
15080   --he | --h)
15081     # Conflict between --help and --header
15082     as_fn_error "ambiguous option: \`$1'
15083 Try \`$0 --help' for more information.";;
15084   --help | --hel | -h )
15085     $as_echo "$ac_cs_usage"; exit ;;
15086   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15087   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15088     ac_cs_silent=: ;;
15089
15090   # This is an error.
15091   -*) as_fn_error "unrecognized option: \`$1'
15092 Try \`$0 --help' for more information." ;;
15093
15094   *) as_fn_append ac_config_targets " $1"
15095      ac_need_defaults=false ;;
15096
15097   esac
15098   shift
15099 done
15100
15101 ac_configure_extra_args=
15102
15103 if $ac_cs_silent; then
15104   exec 6>/dev/null
15105   ac_configure_extra_args="$ac_configure_extra_args --silent"
15106 fi
15107
15108 _ACEOF
15109 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15110 if \$ac_cs_recheck; then
15111   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15112   shift
15113   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15114   CONFIG_SHELL='$SHELL'
15115   export CONFIG_SHELL
15116   exec "\$@"
15117 fi
15118
15119 _ACEOF
15120 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15121 exec 5>>config.log
15122 {
15123   echo
15124   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15125 ## Running $as_me. ##
15126 _ASBOX
15127   $as_echo "$ac_log"
15128 } >&5
15129
15130 _ACEOF
15131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15132 #
15133 # INIT-COMMANDS
15134 #
15135
15136 srcdir="$srcdir"
15137 host="$host"
15138 target="$target"
15139 with_multisubdir="$with_multisubdir"
15140 with_multisrctop="$with_multisrctop"
15141 with_target_subdir="$with_target_subdir"
15142 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15143 multi_basedir="$multi_basedir"
15144 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15145 CC="$CC"
15146 CXX="$CXX"
15147 GFORTRAN="$GFORTRAN"
15148 GCJ="$GCJ"
15149 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15150
15151
15152 # The HP-UX ksh and POSIX shell print the target directory to stdout
15153 # if CDPATH is set.
15154 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15155
15156 sed_quote_subst='$sed_quote_subst'
15157 double_quote_subst='$double_quote_subst'
15158 delay_variable_subst='$delay_variable_subst'
15159 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15160 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15161 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15162 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15163 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15164 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15165 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15166 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15167 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15168 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15169 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15170 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15171 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15172 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15173 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15174 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15175 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15176 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15177 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15178 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15179 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15180 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15181 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15182 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15183 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15184 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15185 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15186 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15187 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15188 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15189 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15190 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15191 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15192 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15193 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15194 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15195 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15196 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15197 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15198 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15199 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15200 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15201 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15202 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15203 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15204 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15205 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15206 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15207 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"`'
15208 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15209 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15210 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15211 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15212 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15213 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15214 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15215 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15216 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15217 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15218 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15219 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15220 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15221 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15222 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15223 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15224 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15225 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15226 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15227 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15228 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15229 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15230 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15231 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15232 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15233 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15234 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15235 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15236 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15237 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15238 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15239 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15240 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15241 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15242 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15243 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15244 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15245 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15246 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15247 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15248 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15249 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15250 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15251 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15252 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15253 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15254 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15255 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15256 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15257 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15258 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15259 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15260 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15261 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15262 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15263 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15264 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15265 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15266 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15267 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15268 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15269 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15270 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15271 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15272 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15273 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15274 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15275 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15276 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15277 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15278 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15279 LD_GO='`$ECHO "$LD_GO" | $SED "$delay_single_quote_subst"`'
15280 reload_flag_GO='`$ECHO "$reload_flag_GO" | $SED "$delay_single_quote_subst"`'
15281 reload_cmds_GO='`$ECHO "$reload_cmds_GO" | $SED "$delay_single_quote_subst"`'
15282 old_archive_cmds_GO='`$ECHO "$old_archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
15283 compiler_GO='`$ECHO "$compiler_GO" | $SED "$delay_single_quote_subst"`'
15284 GCC_GO='`$ECHO "$GCC_GO" | $SED "$delay_single_quote_subst"`'
15285 lt_prog_compiler_no_builtin_flag_GO='`$ECHO "$lt_prog_compiler_no_builtin_flag_GO" | $SED "$delay_single_quote_subst"`'
15286 lt_prog_compiler_wl_GO='`$ECHO "$lt_prog_compiler_wl_GO" | $SED "$delay_single_quote_subst"`'
15287 lt_prog_compiler_pic_GO='`$ECHO "$lt_prog_compiler_pic_GO" | $SED "$delay_single_quote_subst"`'
15288 lt_prog_compiler_static_GO='`$ECHO "$lt_prog_compiler_static_GO" | $SED "$delay_single_quote_subst"`'
15289 lt_cv_prog_compiler_c_o_GO='`$ECHO "$lt_cv_prog_compiler_c_o_GO" | $SED "$delay_single_quote_subst"`'
15290 archive_cmds_need_lc_GO='`$ECHO "$archive_cmds_need_lc_GO" | $SED "$delay_single_quote_subst"`'
15291 enable_shared_with_static_runtimes_GO='`$ECHO "$enable_shared_with_static_runtimes_GO" | $SED "$delay_single_quote_subst"`'
15292 export_dynamic_flag_spec_GO='`$ECHO "$export_dynamic_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15293 whole_archive_flag_spec_GO='`$ECHO "$whole_archive_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15294 compiler_needs_object_GO='`$ECHO "$compiler_needs_object_GO" | $SED "$delay_single_quote_subst"`'
15295 old_archive_from_new_cmds_GO='`$ECHO "$old_archive_from_new_cmds_GO" | $SED "$delay_single_quote_subst"`'
15296 old_archive_from_expsyms_cmds_GO='`$ECHO "$old_archive_from_expsyms_cmds_GO" | $SED "$delay_single_quote_subst"`'
15297 archive_cmds_GO='`$ECHO "$archive_cmds_GO" | $SED "$delay_single_quote_subst"`'
15298 archive_expsym_cmds_GO='`$ECHO "$archive_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
15299 module_cmds_GO='`$ECHO "$module_cmds_GO" | $SED "$delay_single_quote_subst"`'
15300 module_expsym_cmds_GO='`$ECHO "$module_expsym_cmds_GO" | $SED "$delay_single_quote_subst"`'
15301 with_gnu_ld_GO='`$ECHO "$with_gnu_ld_GO" | $SED "$delay_single_quote_subst"`'
15302 allow_undefined_flag_GO='`$ECHO "$allow_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
15303 no_undefined_flag_GO='`$ECHO "$no_undefined_flag_GO" | $SED "$delay_single_quote_subst"`'
15304 hardcode_libdir_flag_spec_GO='`$ECHO "$hardcode_libdir_flag_spec_GO" | $SED "$delay_single_quote_subst"`'
15305 hardcode_libdir_flag_spec_ld_GO='`$ECHO "$hardcode_libdir_flag_spec_ld_GO" | $SED "$delay_single_quote_subst"`'
15306 hardcode_libdir_separator_GO='`$ECHO "$hardcode_libdir_separator_GO" | $SED "$delay_single_quote_subst"`'
15307 hardcode_direct_GO='`$ECHO "$hardcode_direct_GO" | $SED "$delay_single_quote_subst"`'
15308 hardcode_direct_absolute_GO='`$ECHO "$hardcode_direct_absolute_GO" | $SED "$delay_single_quote_subst"`'
15309 hardcode_minus_L_GO='`$ECHO "$hardcode_minus_L_GO" | $SED "$delay_single_quote_subst"`'
15310 hardcode_shlibpath_var_GO='`$ECHO "$hardcode_shlibpath_var_GO" | $SED "$delay_single_quote_subst"`'
15311 hardcode_automatic_GO='`$ECHO "$hardcode_automatic_GO" | $SED "$delay_single_quote_subst"`'
15312 inherit_rpath_GO='`$ECHO "$inherit_rpath_GO" | $SED "$delay_single_quote_subst"`'
15313 link_all_deplibs_GO='`$ECHO "$link_all_deplibs_GO" | $SED "$delay_single_quote_subst"`'
15314 fix_srcfile_path_GO='`$ECHO "$fix_srcfile_path_GO" | $SED "$delay_single_quote_subst"`'
15315 always_export_symbols_GO='`$ECHO "$always_export_symbols_GO" | $SED "$delay_single_quote_subst"`'
15316 export_symbols_cmds_GO='`$ECHO "$export_symbols_cmds_GO" | $SED "$delay_single_quote_subst"`'
15317 exclude_expsyms_GO='`$ECHO "$exclude_expsyms_GO" | $SED "$delay_single_quote_subst"`'
15318 include_expsyms_GO='`$ECHO "$include_expsyms_GO" | $SED "$delay_single_quote_subst"`'
15319 prelink_cmds_GO='`$ECHO "$prelink_cmds_GO" | $SED "$delay_single_quote_subst"`'
15320 file_list_spec_GO='`$ECHO "$file_list_spec_GO" | $SED "$delay_single_quote_subst"`'
15321 hardcode_action_GO='`$ECHO "$hardcode_action_GO" | $SED "$delay_single_quote_subst"`'
15322
15323 LTCC='$LTCC'
15324 LTCFLAGS='$LTCFLAGS'
15325 compiler='$compiler_DEFAULT'
15326
15327 # A function that is used when there is no print builtin or printf.
15328 func_fallback_echo ()
15329 {
15330   eval 'cat <<_LTECHO_EOF
15331 \$1
15332 _LTECHO_EOF'
15333 }
15334
15335 # Quote evaled strings.
15336 for var in SED \
15337 GREP \
15338 EGREP \
15339 FGREP \
15340 SHELL \
15341 ECHO \
15342 LD \
15343 NM \
15344 LN_S \
15345 lt_SP2NL \
15346 lt_NL2SP \
15347 reload_flag \
15348 OBJDUMP \
15349 deplibs_check_method \
15350 file_magic_cmd \
15351 AR \
15352 AR_FLAGS \
15353 STRIP \
15354 RANLIB \
15355 CC \
15356 CFLAGS \
15357 compiler \
15358 lt_cv_sys_global_symbol_pipe \
15359 lt_cv_sys_global_symbol_to_cdecl \
15360 lt_cv_sys_global_symbol_to_c_name_address \
15361 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15362 lt_prog_compiler_no_builtin_flag \
15363 lt_prog_compiler_wl \
15364 lt_prog_compiler_pic \
15365 lt_prog_compiler_static \
15366 lt_cv_prog_compiler_c_o \
15367 need_locks \
15368 DSYMUTIL \
15369 NMEDIT \
15370 LIPO \
15371 OTOOL \
15372 OTOOL64 \
15373 shrext_cmds \
15374 export_dynamic_flag_spec \
15375 whole_archive_flag_spec \
15376 compiler_needs_object \
15377 with_gnu_ld \
15378 allow_undefined_flag \
15379 no_undefined_flag \
15380 hardcode_libdir_flag_spec \
15381 hardcode_libdir_flag_spec_ld \
15382 hardcode_libdir_separator \
15383 fix_srcfile_path \
15384 exclude_expsyms \
15385 include_expsyms \
15386 file_list_spec \
15387 variables_saved_for_relink \
15388 libname_spec \
15389 library_names_spec \
15390 soname_spec \
15391 install_override_mode \
15392 finish_eval \
15393 old_striplib \
15394 striplib \
15395 LD_GO \
15396 reload_flag_GO \
15397 compiler_GO \
15398 lt_prog_compiler_no_builtin_flag_GO \
15399 lt_prog_compiler_wl_GO \
15400 lt_prog_compiler_pic_GO \
15401 lt_prog_compiler_static_GO \
15402 lt_cv_prog_compiler_c_o_GO \
15403 export_dynamic_flag_spec_GO \
15404 whole_archive_flag_spec_GO \
15405 compiler_needs_object_GO \
15406 with_gnu_ld_GO \
15407 allow_undefined_flag_GO \
15408 no_undefined_flag_GO \
15409 hardcode_libdir_flag_spec_GO \
15410 hardcode_libdir_flag_spec_ld_GO \
15411 hardcode_libdir_separator_GO \
15412 fix_srcfile_path_GO \
15413 exclude_expsyms_GO \
15414 include_expsyms_GO \
15415 file_list_spec_GO; do
15416     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15417     *[\\\\\\\`\\"\\\$]*)
15418       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15419       ;;
15420     *)
15421       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15422       ;;
15423     esac
15424 done
15425
15426 # Double-quote double-evaled strings.
15427 for var in reload_cmds \
15428 old_postinstall_cmds \
15429 old_postuninstall_cmds \
15430 old_archive_cmds \
15431 extract_expsyms_cmds \
15432 old_archive_from_new_cmds \
15433 old_archive_from_expsyms_cmds \
15434 archive_cmds \
15435 archive_expsym_cmds \
15436 module_cmds \
15437 module_expsym_cmds \
15438 export_symbols_cmds \
15439 prelink_cmds \
15440 postinstall_cmds \
15441 postuninstall_cmds \
15442 finish_cmds \
15443 sys_lib_search_path_spec \
15444 sys_lib_dlsearch_path_spec \
15445 reload_cmds_GO \
15446 old_archive_cmds_GO \
15447 old_archive_from_new_cmds_GO \
15448 old_archive_from_expsyms_cmds_GO \
15449 archive_cmds_GO \
15450 archive_expsym_cmds_GO \
15451 module_cmds_GO \
15452 module_expsym_cmds_GO \
15453 export_symbols_cmds_GO \
15454 prelink_cmds_GO; do
15455     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15456     *[\\\\\\\`\\"\\\$]*)
15457       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15458       ;;
15459     *)
15460       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15461       ;;
15462     esac
15463 done
15464
15465 ac_aux_dir='$ac_aux_dir'
15466 xsi_shell='$xsi_shell'
15467 lt_shell_append='$lt_shell_append'
15468
15469 # See if we are running on zsh, and set the options which allow our
15470 # commands through without removal of \ escapes INIT.
15471 if test -n "\${ZSH_VERSION+set}" ; then
15472    setopt NO_GLOB_SUBST
15473 fi
15474
15475
15476     PACKAGE='$PACKAGE'
15477     VERSION='$VERSION'
15478     TIMESTAMP='$TIMESTAMP'
15479     RM='$RM'
15480     ofile='$ofile'
15481
15482
15483
15484
15485
15486
15487 # Variables needed in config.status (file generation) which aren't already
15488 # passed by autoconf.
15489 SUBDIRS="$SUBDIRS"
15490
15491
15492 _ACEOF
15493
15494 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15495
15496 # Handling of arguments.
15497 for ac_config_target in $ac_config_targets
15498 do
15499   case $ac_config_target in
15500     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
15501     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15502     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15503     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15504     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15505     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
15506     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15507
15508   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15509   esac
15510 done
15511
15512
15513 # If the user did not use the arguments to specify the items to instantiate,
15514 # then the envvar interface is used.  Set only those that are not.
15515 # We use the long form for the default assignment because of an extremely
15516 # bizarre bug on SunOS 4.1.3.
15517 if $ac_need_defaults; then
15518   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15519   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15520   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15521 fi
15522
15523 # Have a temporary directory for convenience.  Make it in the build tree
15524 # simply because there is no reason against having it here, and in addition,
15525 # creating and moving files from /tmp can sometimes cause problems.
15526 # Hook for its removal unless debugging.
15527 # Note that there is a small window in which the directory will not be cleaned:
15528 # after its creation but before its name has been assigned to `$tmp'.
15529 $debug ||
15530 {
15531   tmp=
15532   trap 'exit_status=$?
15533   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15534 ' 0
15535   trap 'as_fn_exit 1' 1 2 13 15
15536 }
15537 # Create a (secure) tmp directory for tmp files.
15538
15539 {
15540   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15541   test -n "$tmp" && test -d "$tmp"
15542 }  ||
15543 {
15544   tmp=./conf$$-$RANDOM
15545   (umask 077 && mkdir "$tmp")
15546 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15547
15548 # Set up the scripts for CONFIG_FILES section.
15549 # No need to generate them if there are no CONFIG_FILES.
15550 # This happens for instance with `./config.status config.h'.
15551 if test -n "$CONFIG_FILES"; then
15552
15553
15554 ac_cr=`echo X | tr X '\015'`
15555 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15556 # But we know of no other shell where ac_cr would be empty at this
15557 # point, so we can use a bashism as a fallback.
15558 if test "x$ac_cr" = x; then
15559   eval ac_cr=\$\'\\r\'
15560 fi
15561 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15562 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15563   ac_cs_awk_cr='\r'
15564 else
15565   ac_cs_awk_cr=$ac_cr
15566 fi
15567
15568 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15569 _ACEOF
15570
15571
15572 {
15573   echo "cat >conf$$subs.awk <<_ACEOF" &&
15574   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15575   echo "_ACEOF"
15576 } >conf$$subs.sh ||
15577   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15578 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15579 ac_delim='%!_!# '
15580 for ac_last_try in false false false false false :; do
15581   . ./conf$$subs.sh ||
15582     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15583
15584   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15585   if test $ac_delim_n = $ac_delim_num; then
15586     break
15587   elif $ac_last_try; then
15588     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15589   else
15590     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15591   fi
15592 done
15593 rm -f conf$$subs.sh
15594
15595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15596 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15597 _ACEOF
15598 sed -n '
15599 h
15600 s/^/S["/; s/!.*/"]=/
15601 p
15602 g
15603 s/^[^!]*!//
15604 :repl
15605 t repl
15606 s/'"$ac_delim"'$//
15607 t delim
15608 :nl
15609 h
15610 s/\(.\{148\}\).*/\1/
15611 t more1
15612 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15613 p
15614 n
15615 b repl
15616 :more1
15617 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15618 p
15619 g
15620 s/.\{148\}//
15621 t nl
15622 :delim
15623 h
15624 s/\(.\{148\}\).*/\1/
15625 t more2
15626 s/["\\]/\\&/g; s/^/"/; s/$/"/
15627 p
15628 b
15629 :more2
15630 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15631 p
15632 g
15633 s/.\{148\}//
15634 t delim
15635 ' <conf$$subs.awk | sed '
15636 /^[^""]/{
15637   N
15638   s/\n//
15639 }
15640 ' >>$CONFIG_STATUS || ac_write_fail=1
15641 rm -f conf$$subs.awk
15642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15643 _ACAWK
15644 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15645   for (key in S) S_is_set[key] = 1
15646   FS = "\a"
15647
15648 }
15649 {
15650   line = $ 0
15651   nfields = split(line, field, "@")
15652   substed = 0
15653   len = length(field[1])
15654   for (i = 2; i < nfields; i++) {
15655     key = field[i]
15656     keylen = length(key)
15657     if (S_is_set[key]) {
15658       value = S[key]
15659       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15660       len += length(value) + length(field[++i])
15661       substed = 1
15662     } else
15663       len += 1 + keylen
15664   }
15665
15666   print line
15667 }
15668
15669 _ACAWK
15670 _ACEOF
15671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15672 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15673   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15674 else
15675   cat
15676 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15677   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15678 _ACEOF
15679
15680 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15681 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15682 # trailing colons and then remove the whole line if VPATH becomes empty
15683 # (actually we leave an empty line to preserve line numbers).
15684 if test "x$srcdir" = x.; then
15685   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15686 s/:*\$(srcdir):*/:/
15687 s/:*\${srcdir}:*/:/
15688 s/:*@srcdir@:*/:/
15689 s/^\([^=]*=[     ]*\):*/\1/
15690 s/:*$//
15691 s/^[^=]*=[       ]*$//
15692 }'
15693 fi
15694
15695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15696 fi # test -n "$CONFIG_FILES"
15697
15698 # Set up the scripts for CONFIG_HEADERS section.
15699 # No need to generate them if there are no CONFIG_HEADERS.
15700 # This happens for instance with `./config.status Makefile'.
15701 if test -n "$CONFIG_HEADERS"; then
15702 cat >"$tmp/defines.awk" <<\_ACAWK ||
15703 BEGIN {
15704 _ACEOF
15705
15706 # Transform confdefs.h into an awk script `defines.awk', embedded as
15707 # here-document in config.status, that substitutes the proper values into
15708 # config.h.in to produce config.h.
15709
15710 # Create a delimiter string that does not exist in confdefs.h, to ease
15711 # handling of long lines.
15712 ac_delim='%!_!# '
15713 for ac_last_try in false false :; do
15714   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15715   if test -z "$ac_t"; then
15716     break
15717   elif $ac_last_try; then
15718     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15719   else
15720     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15721   fi
15722 done
15723
15724 # For the awk script, D is an array of macro values keyed by name,
15725 # likewise P contains macro parameters if any.  Preserve backslash
15726 # newline sequences.
15727
15728 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15729 sed -n '
15730 s/.\{148\}/&'"$ac_delim"'/g
15731 t rset
15732 :rset
15733 s/^[     ]*#[    ]*define[       ][      ]*/ /
15734 t def
15735 d
15736 :def
15737 s/\\$//
15738 t bsnl
15739 s/["\\]/\\&/g
15740 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15741 D["\1"]=" \3"/p
15742 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15743 d
15744 :bsnl
15745 s/["\\]/\\&/g
15746 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15747 D["\1"]=" \3\\\\\\n"\\/p
15748 t cont
15749 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15750 t cont
15751 d
15752 :cont
15753 n
15754 s/.\{148\}/&'"$ac_delim"'/g
15755 t clear
15756 :clear
15757 s/\\$//
15758 t bsnlc
15759 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15760 d
15761 :bsnlc
15762 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15763 b cont
15764 ' <confdefs.h | sed '
15765 s/'"$ac_delim"'/"\\\
15766 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15767
15768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15769   for (key in D) D_is_set[key] = 1
15770   FS = "\a"
15771 }
15772 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15773   line = \$ 0
15774   split(line, arg, " ")
15775   if (arg[1] == "#") {
15776     defundef = arg[2]
15777     mac1 = arg[3]
15778   } else {
15779     defundef = substr(arg[1], 2)
15780     mac1 = arg[2]
15781   }
15782   split(mac1, mac2, "(") #)
15783   macro = mac2[1]
15784   prefix = substr(line, 1, index(line, defundef) - 1)
15785   if (D_is_set[macro]) {
15786     # Preserve the white space surrounding the "#".
15787     print prefix "define", macro P[macro] D[macro]
15788     next
15789   } else {
15790     # Replace #undef with comments.  This is necessary, for example,
15791     # in the case of _POSIX_SOURCE, which is predefined and required
15792     # on some systems where configure will not decide to define it.
15793     if (defundef == "undef") {
15794       print "/*", prefix defundef, macro, "*/"
15795       next
15796     }
15797   }
15798 }
15799 { print }
15800 _ACAWK
15801 _ACEOF
15802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15803   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15804 fi # test -n "$CONFIG_HEADERS"
15805
15806
15807 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15808 shift
15809 for ac_tag
15810 do
15811   case $ac_tag in
15812   :[FHLC]) ac_mode=$ac_tag; continue;;
15813   esac
15814   case $ac_mode$ac_tag in
15815   :[FHL]*:*);;
15816   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15817   :[FH]-) ac_tag=-:-;;
15818   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15819   esac
15820   ac_save_IFS=$IFS
15821   IFS=:
15822   set x $ac_tag
15823   IFS=$ac_save_IFS
15824   shift
15825   ac_file=$1
15826   shift
15827
15828   case $ac_mode in
15829   :L) ac_source=$1;;
15830   :[FH])
15831     ac_file_inputs=
15832     for ac_f
15833     do
15834       case $ac_f in
15835       -) ac_f="$tmp/stdin";;
15836       *) # Look for the file first in the build tree, then in the source tree
15837          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15838          # because $ac_f cannot contain `:'.
15839          test -f "$ac_f" ||
15840            case $ac_f in
15841            [\\/$]*) false;;
15842            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15843            esac ||
15844            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15845       esac
15846       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15847       as_fn_append ac_file_inputs " '$ac_f'"
15848     done
15849
15850     # Let's still pretend it is `configure' which instantiates (i.e., don't
15851     # use $as_me), people would be surprised to read:
15852     #    /* config.h.  Generated by config.status.  */
15853     configure_input='Generated from '`
15854           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15855         `' by configure.'
15856     if test x"$ac_file" != x-; then
15857       configure_input="$ac_file.  $configure_input"
15858       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15859 $as_echo "$as_me: creating $ac_file" >&6;}
15860     fi
15861     # Neutralize special characters interpreted by sed in replacement strings.
15862     case $configure_input in #(
15863     *\&* | *\|* | *\\* )
15864        ac_sed_conf_input=`$as_echo "$configure_input" |
15865        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15866     *) ac_sed_conf_input=$configure_input;;
15867     esac
15868
15869     case $ac_tag in
15870     *:-:* | *:-) cat >"$tmp/stdin" \
15871       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15872     esac
15873     ;;
15874   esac
15875
15876   ac_dir=`$as_dirname -- "$ac_file" ||
15877 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15878          X"$ac_file" : 'X\(//\)[^/]' \| \
15879          X"$ac_file" : 'X\(//\)$' \| \
15880          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15881 $as_echo X"$ac_file" |
15882     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15883             s//\1/
15884             q
15885           }
15886           /^X\(\/\/\)[^/].*/{
15887             s//\1/
15888             q
15889           }
15890           /^X\(\/\/\)$/{
15891             s//\1/
15892             q
15893           }
15894           /^X\(\/\).*/{
15895             s//\1/
15896             q
15897           }
15898           s/.*/./; q'`
15899   as_dir="$ac_dir"; as_fn_mkdir_p
15900   ac_builddir=.
15901
15902 case "$ac_dir" in
15903 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15904 *)
15905   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15906   # A ".." for each directory in $ac_dir_suffix.
15907   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15908   case $ac_top_builddir_sub in
15909   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15910   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15911   esac ;;
15912 esac
15913 ac_abs_top_builddir=$ac_pwd
15914 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15915 # for backward compatibility:
15916 ac_top_builddir=$ac_top_build_prefix
15917
15918 case $srcdir in
15919   .)  # We are building in place.
15920     ac_srcdir=.
15921     ac_top_srcdir=$ac_top_builddir_sub
15922     ac_abs_top_srcdir=$ac_pwd ;;
15923   [\\/]* | ?:[\\/]* )  # Absolute name.
15924     ac_srcdir=$srcdir$ac_dir_suffix;
15925     ac_top_srcdir=$srcdir
15926     ac_abs_top_srcdir=$srcdir ;;
15927   *) # Relative name.
15928     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15929     ac_top_srcdir=$ac_top_build_prefix$srcdir
15930     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15931 esac
15932 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15933
15934
15935   case $ac_mode in
15936   :F)
15937   #
15938   # CONFIG_FILE
15939   #
15940
15941   case $INSTALL in
15942   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15943   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15944   esac
15945   ac_MKDIR_P=$MKDIR_P
15946   case $MKDIR_P in
15947   [\\/$]* | ?:[\\/]* ) ;;
15948   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15949   esac
15950 _ACEOF
15951
15952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15953 # If the template does not know about datarootdir, expand it.
15954 # FIXME: This hack should be removed a few years after 2.60.
15955 ac_datarootdir_hack=; ac_datarootdir_seen=
15956 ac_sed_dataroot='
15957 /datarootdir/ {
15958   p
15959   q
15960 }
15961 /@datadir@/p
15962 /@docdir@/p
15963 /@infodir@/p
15964 /@localedir@/p
15965 /@mandir@/p'
15966 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15967 *datarootdir*) ac_datarootdir_seen=yes;;
15968 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15969   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15970 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15971 _ACEOF
15972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15973   ac_datarootdir_hack='
15974   s&@datadir@&$datadir&g
15975   s&@docdir@&$docdir&g
15976   s&@infodir@&$infodir&g
15977   s&@localedir@&$localedir&g
15978   s&@mandir@&$mandir&g
15979   s&\\\${datarootdir}&$datarootdir&g' ;;
15980 esac
15981 _ACEOF
15982
15983 # Neutralize VPATH when `$srcdir' = `.'.
15984 # Shell code in configure.ac might set extrasub.
15985 # FIXME: do we really want to maintain this feature?
15986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15987 ac_sed_extra="$ac_vpsub
15988 $extrasub
15989 _ACEOF
15990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15991 :t
15992 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15993 s|@configure_input@|$ac_sed_conf_input|;t t
15994 s&@top_builddir@&$ac_top_builddir_sub&;t t
15995 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15996 s&@srcdir@&$ac_srcdir&;t t
15997 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15998 s&@top_srcdir@&$ac_top_srcdir&;t t
15999 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16000 s&@builddir@&$ac_builddir&;t t
16001 s&@abs_builddir@&$ac_abs_builddir&;t t
16002 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16003 s&@INSTALL@&$ac_INSTALL&;t t
16004 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16005 $ac_datarootdir_hack
16006 "
16007 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16008   || as_fn_error "could not create $ac_file" "$LINENO" 5
16009
16010 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16011   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16012   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16013   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16014 which seems to be undefined.  Please make sure it is defined." >&5
16015 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16016 which seems to be undefined.  Please make sure it is defined." >&2;}
16017
16018   rm -f "$tmp/stdin"
16019   case $ac_file in
16020   -) cat "$tmp/out" && rm -f "$tmp/out";;
16021   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16022   esac \
16023   || as_fn_error "could not create $ac_file" "$LINENO" 5
16024  ;;
16025   :H)
16026   #
16027   # CONFIG_HEADER
16028   #
16029   if test x"$ac_file" != x-; then
16030     {
16031       $as_echo "/* $configure_input  */" \
16032       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16033     } >"$tmp/config.h" \
16034       || as_fn_error "could not create $ac_file" "$LINENO" 5
16035     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16036       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16037 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16038     else
16039       rm -f "$ac_file"
16040       mv "$tmp/config.h" "$ac_file" \
16041         || as_fn_error "could not create $ac_file" "$LINENO" 5
16042     fi
16043   else
16044     $as_echo "/* $configure_input  */" \
16045       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16046       || as_fn_error "could not create -" "$LINENO" 5
16047   fi
16048 # Compute "$ac_file"'s index in $config_headers.
16049 _am_arg="$ac_file"
16050 _am_stamp_count=1
16051 for _am_header in $config_headers :; do
16052   case $_am_header in
16053     $_am_arg | $_am_arg:* )
16054       break ;;
16055     * )
16056       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16057   esac
16058 done
16059 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16060 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16061          X"$_am_arg" : 'X\(//\)[^/]' \| \
16062          X"$_am_arg" : 'X\(//\)$' \| \
16063          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16064 $as_echo X"$_am_arg" |
16065     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16066             s//\1/
16067             q
16068           }
16069           /^X\(\/\/\)[^/].*/{
16070             s//\1/
16071             q
16072           }
16073           /^X\(\/\/\)$/{
16074             s//\1/
16075             q
16076           }
16077           /^X\(\/\).*/{
16078             s//\1/
16079             q
16080           }
16081           s/.*/./; q'`/stamp-h$_am_stamp_count
16082  ;;
16083
16084   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16085 $as_echo "$as_me: executing $ac_file commands" >&6;}
16086  ;;
16087   esac
16088
16089
16090   case $ac_file$ac_mode in
16091     "default-1":C)
16092 # Only add multilib support code if we just rebuilt the top-level
16093 # Makefile.
16094 case " $CONFIG_FILES " in
16095  *" Makefile "*)
16096    ac_file=Makefile . ${multi_basedir}/config-ml.in
16097    ;;
16098 esac ;;
16099     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16100   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16101   # are listed without --file.  Let's play safe and only enable the eval
16102   # if we detect the quoting.
16103   case $CONFIG_FILES in
16104   *\'*) eval set x "$CONFIG_FILES" ;;
16105   *)   set x $CONFIG_FILES ;;
16106   esac
16107   shift
16108   for mf
16109   do
16110     # Strip MF so we end up with the name of the file.
16111     mf=`echo "$mf" | sed -e 's/:.*$//'`
16112     # Check whether this is an Automake generated Makefile or not.
16113     # We used to match only the files named `Makefile.in', but
16114     # some people rename them; so instead we look at the file content.
16115     # Grep'ing the first line is not enough: some people post-process
16116     # each Makefile.in and add a new line on top of each file to say so.
16117     # Grep'ing the whole file is not good either: AIX grep has a line
16118     # limit of 2048, but all sed's we know have understand at least 4000.
16119     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16120       dirpart=`$as_dirname -- "$mf" ||
16121 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16122          X"$mf" : 'X\(//\)[^/]' \| \
16123          X"$mf" : 'X\(//\)$' \| \
16124          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16125 $as_echo X"$mf" |
16126     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16127             s//\1/
16128             q
16129           }
16130           /^X\(\/\/\)[^/].*/{
16131             s//\1/
16132             q
16133           }
16134           /^X\(\/\/\)$/{
16135             s//\1/
16136             q
16137           }
16138           /^X\(\/\).*/{
16139             s//\1/
16140             q
16141           }
16142           s/.*/./; q'`
16143     else
16144       continue
16145     fi
16146     # Extract the definition of DEPDIR, am__include, and am__quote
16147     # from the Makefile without running `make'.
16148     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16149     test -z "$DEPDIR" && continue
16150     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16151     test -z "am__include" && continue
16152     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16153     # When using ansi2knr, U may be empty or an underscore; expand it
16154     U=`sed -n 's/^U = //p' < "$mf"`
16155     # Find all dependency output files, they are included files with
16156     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16157     # simplest approach to changing $(DEPDIR) to its actual value in the
16158     # expansion.
16159     for file in `sed -n "
16160       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16161          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16162       # Make sure the directory exists.
16163       test -f "$dirpart/$file" && continue
16164       fdir=`$as_dirname -- "$file" ||
16165 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16166          X"$file" : 'X\(//\)[^/]' \| \
16167          X"$file" : 'X\(//\)$' \| \
16168          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16169 $as_echo X"$file" |
16170     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16171             s//\1/
16172             q
16173           }
16174           /^X\(\/\/\)[^/].*/{
16175             s//\1/
16176             q
16177           }
16178           /^X\(\/\/\)$/{
16179             s//\1/
16180             q
16181           }
16182           /^X\(\/\).*/{
16183             s//\1/
16184             q
16185           }
16186           s/.*/./; q'`
16187       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16188       # echo "creating $dirpart/$file"
16189       echo '# dummy' > "$dirpart/$file"
16190     done
16191   done
16192 }
16193  ;;
16194     "libtool":C)
16195
16196     # See if we are running on zsh, and set the options which allow our
16197     # commands through without removal of \ escapes.
16198     if test -n "${ZSH_VERSION+set}" ; then
16199       setopt NO_GLOB_SUBST
16200     fi
16201
16202     cfgfile="${ofile}T"
16203     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16204     $RM "$cfgfile"
16205
16206     cat <<_LT_EOF >> "$cfgfile"
16207 #! $SHELL
16208
16209 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16210 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16211 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16212 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16213 #
16214 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16215 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16216 #   Written by Gordon Matzigkeit, 1996
16217 #
16218 #   This file is part of GNU Libtool.
16219 #
16220 # GNU Libtool is free software; you can redistribute it and/or
16221 # modify it under the terms of the GNU General Public License as
16222 # published by the Free Software Foundation; either version 2 of
16223 # the License, or (at your option) any later version.
16224 #
16225 # As a special exception to the GNU General Public License,
16226 # if you distribute this file as part of a program or library that
16227 # is built using GNU Libtool, you may include this file under the
16228 # same distribution terms that you use for the rest of that program.
16229 #
16230 # GNU Libtool is distributed in the hope that it will be useful,
16231 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16232 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16233 # GNU General Public License for more details.
16234 #
16235 # You should have received a copy of the GNU General Public License
16236 # along with GNU Libtool; see the file COPYING.  If not, a copy
16237 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16238 # obtained by writing to the Free Software Foundation, Inc.,
16239 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16240
16241
16242 # The names of the tagged configurations supported by this script.
16243 available_tags="GO "
16244
16245 # ### BEGIN LIBTOOL CONFIG
16246
16247 # A sed program that does not truncate output.
16248 SED=$lt_SED
16249
16250 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16251 Xsed="\$SED -e 1s/^X//"
16252
16253 # A grep program that handles long lines.
16254 GREP=$lt_GREP
16255
16256 # An ERE matcher.
16257 EGREP=$lt_EGREP
16258
16259 # A literal string matcher.
16260 FGREP=$lt_FGREP
16261
16262 # Shell to use when invoking shell scripts.
16263 SHELL=$lt_SHELL
16264
16265 # An echo program that protects backslashes.
16266 ECHO=$lt_ECHO
16267
16268 # Which release of libtool.m4 was used?
16269 macro_version=$macro_version
16270 macro_revision=$macro_revision
16271
16272 # Whether or not to build shared libraries.
16273 build_libtool_libs=$enable_shared
16274
16275 # Whether or not to build static libraries.
16276 build_old_libs=$enable_static
16277
16278 # What type of objects to build.
16279 pic_mode=$pic_mode
16280
16281 # Whether or not to optimize for fast installation.
16282 fast_install=$enable_fast_install
16283
16284 # The host system.
16285 host_alias=$host_alias
16286 host=$host
16287 host_os=$host_os
16288
16289 # The build system.
16290 build_alias=$build_alias
16291 build=$build
16292 build_os=$build_os
16293
16294 # A BSD- or MS-compatible name lister.
16295 NM=$lt_NM
16296
16297 # Whether we need soft or hard links.
16298 LN_S=$lt_LN_S
16299
16300 # What is the maximum length of a command?
16301 max_cmd_len=$max_cmd_len
16302
16303 # Object file suffix (normally "o").
16304 objext=$ac_objext
16305
16306 # Executable file suffix (normally "").
16307 exeext=$exeext
16308
16309 # whether the shell understands "unset".
16310 lt_unset=$lt_unset
16311
16312 # turn spaces into newlines.
16313 SP2NL=$lt_lt_SP2NL
16314
16315 # turn newlines into spaces.
16316 NL2SP=$lt_lt_NL2SP
16317
16318 # An object symbol dumper.
16319 OBJDUMP=$lt_OBJDUMP
16320
16321 # Method to check whether dependent libraries are shared objects.
16322 deplibs_check_method=$lt_deplibs_check_method
16323
16324 # Command to use when deplibs_check_method == "file_magic".
16325 file_magic_cmd=$lt_file_magic_cmd
16326
16327 # The archiver.
16328 AR=$lt_AR
16329 AR_FLAGS=$lt_AR_FLAGS
16330
16331 # A symbol stripping program.
16332 STRIP=$lt_STRIP
16333
16334 # Commands used to install an old-style archive.
16335 RANLIB=$lt_RANLIB
16336 old_postinstall_cmds=$lt_old_postinstall_cmds
16337 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16338
16339 # Whether to use a lock for old archive extraction.
16340 lock_old_archive_extraction=$lock_old_archive_extraction
16341
16342 # A C compiler.
16343 LTCC=$lt_CC
16344
16345 # LTCC compiler flags.
16346 LTCFLAGS=$lt_CFLAGS
16347
16348 # Take the output of nm and produce a listing of raw symbols and C names.
16349 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16350
16351 # Transform the output of nm in a proper C declaration.
16352 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16353
16354 # Transform the output of nm in a C name address pair.
16355 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16356
16357 # Transform the output of nm in a C name address pair when lib prefix is needed.
16358 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16359
16360 # The name of the directory that contains temporary libtool files.
16361 objdir=$objdir
16362
16363 # Used to examine libraries when file_magic_cmd begins with "file".
16364 MAGIC_CMD=$MAGIC_CMD
16365
16366 # Must we lock files when doing compilation?
16367 need_locks=$lt_need_locks
16368
16369 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16370 DSYMUTIL=$lt_DSYMUTIL
16371
16372 # Tool to change global to local symbols on Mac OS X.
16373 NMEDIT=$lt_NMEDIT
16374
16375 # Tool to manipulate fat objects and archives on Mac OS X.
16376 LIPO=$lt_LIPO
16377
16378 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16379 OTOOL=$lt_OTOOL
16380
16381 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16382 OTOOL64=$lt_OTOOL64
16383
16384 # Old archive suffix (normally "a").
16385 libext=$libext
16386
16387 # Shared library suffix (normally ".so").
16388 shrext_cmds=$lt_shrext_cmds
16389
16390 # The commands to extract the exported symbol list from a shared archive.
16391 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16392
16393 # Variables whose values should be saved in libtool wrapper scripts and
16394 # restored at link time.
16395 variables_saved_for_relink=$lt_variables_saved_for_relink
16396
16397 # Do we need the "lib" prefix for modules?
16398 need_lib_prefix=$need_lib_prefix
16399
16400 # Do we need a version for libraries?
16401 need_version=$need_version
16402
16403 # Library versioning type.
16404 version_type=$version_type
16405
16406 # Shared library runtime path variable.
16407 runpath_var=$runpath_var
16408
16409 # Shared library path variable.
16410 shlibpath_var=$shlibpath_var
16411
16412 # Is shlibpath searched before the hard-coded library search path?
16413 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16414
16415 # Format of library name prefix.
16416 libname_spec=$lt_libname_spec
16417
16418 # List of archive names.  First name is the real one, the rest are links.
16419 # The last name is the one that the linker finds with -lNAME
16420 library_names_spec=$lt_library_names_spec
16421
16422 # The coded name of the library, if different from the real name.
16423 soname_spec=$lt_soname_spec
16424
16425 # Permission mode override for installation of shared libraries.
16426 install_override_mode=$lt_install_override_mode
16427
16428 # Command to use after installation of a shared archive.
16429 postinstall_cmds=$lt_postinstall_cmds
16430
16431 # Command to use after uninstallation of a shared archive.
16432 postuninstall_cmds=$lt_postuninstall_cmds
16433
16434 # Commands used to finish a libtool library installation in a directory.
16435 finish_cmds=$lt_finish_cmds
16436
16437 # As "finish_cmds", except a single script fragment to be evaled but
16438 # not shown.
16439 finish_eval=$lt_finish_eval
16440
16441 # Whether we should hardcode library paths into libraries.
16442 hardcode_into_libs=$hardcode_into_libs
16443
16444 # Compile-time system search path for libraries.
16445 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16446
16447 # Run-time system search path for libraries.
16448 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16449
16450 # Whether dlopen is supported.
16451 dlopen_support=$enable_dlopen
16452
16453 # Whether dlopen of programs is supported.
16454 dlopen_self=$enable_dlopen_self
16455
16456 # Whether dlopen of statically linked programs is supported.
16457 dlopen_self_static=$enable_dlopen_self_static
16458
16459 # Commands to strip libraries.
16460 old_striplib=$lt_old_striplib
16461 striplib=$lt_striplib
16462
16463
16464 # The linker used to build libraries.
16465 LD=$lt_LD
16466
16467 # How to create reloadable object files.
16468 reload_flag=$lt_reload_flag
16469 reload_cmds=$lt_reload_cmds
16470
16471 # Commands used to build an old-style archive.
16472 old_archive_cmds=$lt_old_archive_cmds
16473
16474 # A language specific compiler.
16475 CC=$lt_compiler
16476
16477 # Is the compiler the GNU compiler?
16478 with_gcc=$GCC
16479
16480 # Compiler flag to turn off builtin functions.
16481 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16482
16483 # How to pass a linker flag through the compiler.
16484 wl=$lt_lt_prog_compiler_wl
16485
16486 # Additional compiler flags for building library objects.
16487 pic_flag=$lt_lt_prog_compiler_pic
16488
16489 # Compiler flag to prevent dynamic linking.
16490 link_static_flag=$lt_lt_prog_compiler_static
16491
16492 # Does compiler simultaneously support -c and -o options?
16493 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16494
16495 # Whether or not to add -lc for building shared libraries.
16496 build_libtool_need_lc=$archive_cmds_need_lc
16497
16498 # Whether or not to disallow shared libs when runtime libs are static.
16499 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16500
16501 # Compiler flag to allow reflexive dlopens.
16502 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16503
16504 # Compiler flag to generate shared objects directly from archives.
16505 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16506
16507 # Whether the compiler copes with passing no objects directly.
16508 compiler_needs_object=$lt_compiler_needs_object
16509
16510 # Create an old-style archive from a shared archive.
16511 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16512
16513 # Create a temporary old-style archive to link instead of a shared archive.
16514 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16515
16516 # Commands used to build a shared archive.
16517 archive_cmds=$lt_archive_cmds
16518 archive_expsym_cmds=$lt_archive_expsym_cmds
16519
16520 # Commands used to build a loadable module if different from building
16521 # a shared archive.
16522 module_cmds=$lt_module_cmds
16523 module_expsym_cmds=$lt_module_expsym_cmds
16524
16525 # Whether we are building with GNU ld or not.
16526 with_gnu_ld=$lt_with_gnu_ld
16527
16528 # Flag that allows shared libraries with undefined symbols to be built.
16529 allow_undefined_flag=$lt_allow_undefined_flag
16530
16531 # Flag that enforces no undefined symbols.
16532 no_undefined_flag=$lt_no_undefined_flag
16533
16534 # Flag to hardcode \$libdir into a binary during linking.
16535 # This must work even if \$libdir does not exist
16536 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16537
16538 # If ld is used when linking, flag to hardcode \$libdir into a binary
16539 # during linking.  This must work even if \$libdir does not exist.
16540 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16541
16542 # Whether we need a single "-rpath" flag with a separated argument.
16543 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16544
16545 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16546 # DIR into the resulting binary.
16547 hardcode_direct=$hardcode_direct
16548
16549 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16550 # DIR into the resulting binary and the resulting library dependency is
16551 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16552 # library is relocated.
16553 hardcode_direct_absolute=$hardcode_direct_absolute
16554
16555 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16556 # into the resulting binary.
16557 hardcode_minus_L=$hardcode_minus_L
16558
16559 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16560 # into the resulting binary.
16561 hardcode_shlibpath_var=$hardcode_shlibpath_var
16562
16563 # Set to "yes" if building a shared library automatically hardcodes DIR
16564 # into the library and all subsequent libraries and executables linked
16565 # against it.
16566 hardcode_automatic=$hardcode_automatic
16567
16568 # Set to yes if linker adds runtime paths of dependent libraries
16569 # to runtime path list.
16570 inherit_rpath=$inherit_rpath
16571
16572 # Whether libtool must link a program against all its dependency libraries.
16573 link_all_deplibs=$link_all_deplibs
16574
16575 # Fix the shell variable \$srcfile for the compiler.
16576 fix_srcfile_path=$lt_fix_srcfile_path
16577
16578 # Set to "yes" if exported symbols are required.
16579 always_export_symbols=$always_export_symbols
16580
16581 # The commands to list exported symbols.
16582 export_symbols_cmds=$lt_export_symbols_cmds
16583
16584 # Symbols that should not be listed in the preloaded symbols.
16585 exclude_expsyms=$lt_exclude_expsyms
16586
16587 # Symbols that must always be exported.
16588 include_expsyms=$lt_include_expsyms
16589
16590 # Commands necessary for linking programs (against libraries) with templates.
16591 prelink_cmds=$lt_prelink_cmds
16592
16593 # Specify filename containing input files.
16594 file_list_spec=$lt_file_list_spec
16595
16596 # How to hardcode a shared library path into an executable.
16597 hardcode_action=$hardcode_action
16598
16599 # ### END LIBTOOL CONFIG
16600
16601 _LT_EOF
16602
16603   case $host_os in
16604   aix3*)
16605     cat <<\_LT_EOF >> "$cfgfile"
16606 # AIX sometimes has problems with the GCC collect2 program.  For some
16607 # reason, if we set the COLLECT_NAMES environment variable, the problems
16608 # vanish in a puff of smoke.
16609 if test "X${COLLECT_NAMES+set}" != Xset; then
16610   COLLECT_NAMES=
16611   export COLLECT_NAMES
16612 fi
16613 _LT_EOF
16614     ;;
16615   esac
16616
16617
16618 ltmain="$ac_aux_dir/ltmain.sh"
16619
16620
16621   # We use sed instead of cat because bash on DJGPP gets confused if
16622   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16623   # text mode, it properly converts lines to CR/LF.  This bash problem
16624   # is reportedly fixed, but why not run on old versions too?
16625   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16626     || (rm -f "$cfgfile"; exit 1)
16627
16628   case $xsi_shell in
16629   yes)
16630     cat << \_LT_EOF >> "$cfgfile"
16631
16632 # func_dirname file append nondir_replacement
16633 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16634 # otherwise set result to NONDIR_REPLACEMENT.
16635 func_dirname ()
16636 {
16637   case ${1} in
16638     */*) func_dirname_result="${1%/*}${2}" ;;
16639     *  ) func_dirname_result="${3}" ;;
16640   esac
16641 }
16642
16643 # func_basename file
16644 func_basename ()
16645 {
16646   func_basename_result="${1##*/}"
16647 }
16648
16649 # func_dirname_and_basename file append nondir_replacement
16650 # perform func_basename and func_dirname in a single function
16651 # call:
16652 #   dirname:  Compute the dirname of FILE.  If nonempty,
16653 #             add APPEND to the result, otherwise set result
16654 #             to NONDIR_REPLACEMENT.
16655 #             value returned in "$func_dirname_result"
16656 #   basename: Compute filename of FILE.
16657 #             value retuned in "$func_basename_result"
16658 # Implementation must be kept synchronized with func_dirname
16659 # and func_basename. For efficiency, we do not delegate to
16660 # those functions but instead duplicate the functionality here.
16661 func_dirname_and_basename ()
16662 {
16663   case ${1} in
16664     */*) func_dirname_result="${1%/*}${2}" ;;
16665     *  ) func_dirname_result="${3}" ;;
16666   esac
16667   func_basename_result="${1##*/}"
16668 }
16669
16670 # func_stripname prefix suffix name
16671 # strip PREFIX and SUFFIX off of NAME.
16672 # PREFIX and SUFFIX must not contain globbing or regex special
16673 # characters, hashes, percent signs, but SUFFIX may contain a leading
16674 # dot (in which case that matches only a dot).
16675 func_stripname ()
16676 {
16677   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16678   # positional parameters, so assign one to ordinary parameter first.
16679   func_stripname_result=${3}
16680   func_stripname_result=${func_stripname_result#"${1}"}
16681   func_stripname_result=${func_stripname_result%"${2}"}
16682 }
16683
16684 # func_opt_split
16685 func_opt_split ()
16686 {
16687   func_opt_split_opt=${1%%=*}
16688   func_opt_split_arg=${1#*=}
16689 }
16690
16691 # func_lo2o object
16692 func_lo2o ()
16693 {
16694   case ${1} in
16695     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16696     *)    func_lo2o_result=${1} ;;
16697   esac
16698 }
16699
16700 # func_xform libobj-or-source
16701 func_xform ()
16702 {
16703   func_xform_result=${1%.*}.lo
16704 }
16705
16706 # func_arith arithmetic-term...
16707 func_arith ()
16708 {
16709   func_arith_result=$(( $* ))
16710 }
16711
16712 # func_len string
16713 # STRING may not start with a hyphen.
16714 func_len ()
16715 {
16716   func_len_result=${#1}
16717 }
16718
16719 _LT_EOF
16720     ;;
16721   *) # Bourne compatible functions.
16722     cat << \_LT_EOF >> "$cfgfile"
16723
16724 # func_dirname file append nondir_replacement
16725 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16726 # otherwise set result to NONDIR_REPLACEMENT.
16727 func_dirname ()
16728 {
16729   # Extract subdirectory from the argument.
16730   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16731   if test "X$func_dirname_result" = "X${1}"; then
16732     func_dirname_result="${3}"
16733   else
16734     func_dirname_result="$func_dirname_result${2}"
16735   fi
16736 }
16737
16738 # func_basename file
16739 func_basename ()
16740 {
16741   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16742 }
16743
16744
16745 # func_stripname prefix suffix name
16746 # strip PREFIX and SUFFIX off of NAME.
16747 # PREFIX and SUFFIX must not contain globbing or regex special
16748 # characters, hashes, percent signs, but SUFFIX may contain a leading
16749 # dot (in which case that matches only a dot).
16750 # func_strip_suffix prefix name
16751 func_stripname ()
16752 {
16753   case ${2} in
16754     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16755     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16756   esac
16757 }
16758
16759 # sed scripts:
16760 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16761 my_sed_long_arg='1s/^-[^=]*=//'
16762
16763 # func_opt_split
16764 func_opt_split ()
16765 {
16766   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16767   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16768 }
16769
16770 # func_lo2o object
16771 func_lo2o ()
16772 {
16773   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16774 }
16775
16776 # func_xform libobj-or-source
16777 func_xform ()
16778 {
16779   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16780 }
16781
16782 # func_arith arithmetic-term...
16783 func_arith ()
16784 {
16785   func_arith_result=`expr "$@"`
16786 }
16787
16788 # func_len string
16789 # STRING may not start with a hyphen.
16790 func_len ()
16791 {
16792   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16793 }
16794
16795 _LT_EOF
16796 esac
16797
16798 case $lt_shell_append in
16799   yes)
16800     cat << \_LT_EOF >> "$cfgfile"
16801
16802 # func_append var value
16803 # Append VALUE to the end of shell variable VAR.
16804 func_append ()
16805 {
16806   eval "$1+=\$2"
16807 }
16808 _LT_EOF
16809     ;;
16810   *)
16811     cat << \_LT_EOF >> "$cfgfile"
16812
16813 # func_append var value
16814 # Append VALUE to the end of shell variable VAR.
16815 func_append ()
16816 {
16817   eval "$1=\$$1\$2"
16818 }
16819
16820 _LT_EOF
16821     ;;
16822   esac
16823
16824
16825   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16826     || (rm -f "$cfgfile"; exit 1)
16827
16828   mv -f "$cfgfile" "$ofile" ||
16829     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16830   chmod +x "$ofile"
16831
16832
16833     cat <<_LT_EOF >> "$ofile"
16834
16835 # ### BEGIN LIBTOOL TAG CONFIG: GO
16836
16837 # The linker used to build libraries.
16838 LD=$lt_LD_GO
16839
16840 # How to create reloadable object files.
16841 reload_flag=$lt_reload_flag_GO
16842 reload_cmds=$lt_reload_cmds_GO
16843
16844 # Commands used to build an old-style archive.
16845 old_archive_cmds=$lt_old_archive_cmds_GO
16846
16847 # A language specific compiler.
16848 CC=$lt_compiler_GO
16849
16850 # Is the compiler the GNU compiler?
16851 with_gcc=$GCC_GO
16852
16853 # Compiler flag to turn off builtin functions.
16854 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GO
16855
16856 # How to pass a linker flag through the compiler.
16857 wl=$lt_lt_prog_compiler_wl_GO
16858
16859 # Additional compiler flags for building library objects.
16860 pic_flag=$lt_lt_prog_compiler_pic_GO
16861
16862 # Compiler flag to prevent dynamic linking.
16863 link_static_flag=$lt_lt_prog_compiler_static_GO
16864
16865 # Does compiler simultaneously support -c and -o options?
16866 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GO
16867
16868 # Whether or not to add -lc for building shared libraries.
16869 build_libtool_need_lc=$archive_cmds_need_lc_GO
16870
16871 # Whether or not to disallow shared libs when runtime libs are static.
16872 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GO
16873
16874 # Compiler flag to allow reflexive dlopens.
16875 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GO
16876
16877 # Compiler flag to generate shared objects directly from archives.
16878 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GO
16879
16880 # Whether the compiler copes with passing no objects directly.
16881 compiler_needs_object=$lt_compiler_needs_object_GO
16882
16883 # Create an old-style archive from a shared archive.
16884 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GO
16885
16886 # Create a temporary old-style archive to link instead of a shared archive.
16887 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GO
16888
16889 # Commands used to build a shared archive.
16890 archive_cmds=$lt_archive_cmds_GO
16891 archive_expsym_cmds=$lt_archive_expsym_cmds_GO
16892
16893 # Commands used to build a loadable module if different from building
16894 # a shared archive.
16895 module_cmds=$lt_module_cmds_GO
16896 module_expsym_cmds=$lt_module_expsym_cmds_GO
16897
16898 # Whether we are building with GNU ld or not.
16899 with_gnu_ld=$lt_with_gnu_ld_GO
16900
16901 # Flag that allows shared libraries with undefined symbols to be built.
16902 allow_undefined_flag=$lt_allow_undefined_flag_GO
16903
16904 # Flag that enforces no undefined symbols.
16905 no_undefined_flag=$lt_no_undefined_flag_GO
16906
16907 # Flag to hardcode \$libdir into a binary during linking.
16908 # This must work even if \$libdir does not exist
16909 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GO
16910
16911 # If ld is used when linking, flag to hardcode \$libdir into a binary
16912 # during linking.  This must work even if \$libdir does not exist.
16913 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GO
16914
16915 # Whether we need a single "-rpath" flag with a separated argument.
16916 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GO
16917
16918 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16919 # DIR into the resulting binary.
16920 hardcode_direct=$hardcode_direct_GO
16921
16922 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16923 # DIR into the resulting binary and the resulting library dependency is
16924 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16925 # library is relocated.
16926 hardcode_direct_absolute=$hardcode_direct_absolute_GO
16927
16928 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16929 # into the resulting binary.
16930 hardcode_minus_L=$hardcode_minus_L_GO
16931
16932 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16933 # into the resulting binary.
16934 hardcode_shlibpath_var=$hardcode_shlibpath_var_GO
16935
16936 # Set to "yes" if building a shared library automatically hardcodes DIR
16937 # into the library and all subsequent libraries and executables linked
16938 # against it.
16939 hardcode_automatic=$hardcode_automatic_GO
16940
16941 # Set to yes if linker adds runtime paths of dependent libraries
16942 # to runtime path list.
16943 inherit_rpath=$inherit_rpath_GO
16944
16945 # Whether libtool must link a program against all its dependency libraries.
16946 link_all_deplibs=$link_all_deplibs_GO
16947
16948 # Fix the shell variable \$srcfile for the compiler.
16949 fix_srcfile_path=$lt_fix_srcfile_path_GO
16950
16951 # Set to "yes" if exported symbols are required.
16952 always_export_symbols=$always_export_symbols_GO
16953
16954 # The commands to list exported symbols.
16955 export_symbols_cmds=$lt_export_symbols_cmds_GO
16956
16957 # Symbols that should not be listed in the preloaded symbols.
16958 exclude_expsyms=$lt_exclude_expsyms_GO
16959
16960 # Symbols that must always be exported.
16961 include_expsyms=$lt_include_expsyms_GO
16962
16963 # Commands necessary for linking programs (against libraries) with templates.
16964 prelink_cmds=$lt_prelink_cmds_GO
16965
16966 # Specify filename containing input files.
16967 file_list_spec=$lt_file_list_spec_GO
16968
16969 # How to hardcode a shared library path into an executable.
16970 hardcode_action=$hardcode_action_GO
16971
16972 # ### END LIBTOOL TAG CONFIG: GO
16973 _LT_EOF
16974
16975  ;;
16976     "default":C) if test -n "$CONFIG_FILES"; then
16977    # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
16978    # that multilib installs will end up installed in the correct place.
16979    # The testsuite needs it for multilib-aware ABI baseline files.
16980    # To work around this not being passed down from config-ml.in ->
16981    # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually
16982    # append it here.  Only modify Makefiles that have just been created.
16983    #
16984    # Also, get rid of this simulated-VPATH thing that automake does.
16985    cat > vpsed << \_EOF
16986 s!`test -f '$<' || echo '$(srcdir)/'`!!
16987 _EOF
16988    for i in $SUBDIRS; do
16989     case $CONFIG_FILES in
16990      *${i}/Makefile*)
16991        #echo "Adding MULTISUBDIR to $i/Makefile"
16992        sed -f vpsed $i/Makefile > tmp
16993        grep '^MULTISUBDIR =' Makefile >> tmp
16994        mv tmp $i/Makefile
16995        ;;
16996     esac
16997    done
16998    rm vpsed
16999  fi
17000  ;;
17001
17002   esac
17003 done # for ac_tag
17004
17005
17006 as_fn_exit 0
17007 _ACEOF
17008 ac_clean_files=$ac_clean_files_save
17009
17010 test $ac_write_fail = 0 ||
17011   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17012
17013
17014 # configure is writing to config.log, and then calls config.status.
17015 # config.status does its own redirection, appending to config.log.
17016 # Unfortunately, on DOS this fails, as config.log is still kept open
17017 # by configure, so config.status won't be able to write to it; its
17018 # output is simply discarded.  So we exec the FD to /dev/null,
17019 # effectively closing config.log, so it can be properly (re)opened and
17020 # appended to by config.status.  When coming back to configure, we
17021 # need to make the FD available again.
17022 if test "$no_create" != yes; then
17023   ac_cs_success=:
17024   ac_config_status_args=
17025   test "$silent" = yes &&
17026     ac_config_status_args="$ac_config_status_args --quiet"
17027   exec 5>/dev/null
17028   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17029   exec 5>>config.log
17030   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17031   # would make configure fail if this is the last instruction.
17032   $ac_cs_success || as_fn_exit $?
17033 fi
17034 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17035   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17036 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17037 fi
17038