gprofng/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprofng 2.38.50.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   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 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='gprofng'
 589 PACKAGE_TARNAME='gprofng'
 590 PACKAGE_VERSION='2.38.50'
 591 PACKAGE_STRING='gprofng 2.38.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 enable_option_checking=no
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 BUILD_SUBDIRS
 637 GPROFNG_LIBDIR
 638 GPROFNG_CPPFLAGS
 639 GPROFNG_CFLAGS
 640 LD_NO_AS_NEEDED
 641 BUILD_MAN_FALSE
 642 BUILD_MAN_TRUE
 643 HELP2MAN
 644 TCL_TRY_FALSE
 645 TCL_TRY_TRUE
 646 EXPECT
 647 jdk_inc
 648 JAVA
 649 JAVAC
 650 PTHREAD_CFLAGS
 651 PTHREAD_LIBS
 652 PTHREAD_CC
 653 ax_pthread_config
 654 RUN_TESTS_FALSE
 655 RUN_TESTS_TRUE
 656 subdirs
 657 BUILD_SRC_FALSE
 658 BUILD_SRC_TRUE
 659 BUILD_COLLECTOR_FALSE
 660 BUILD_COLLECTOR_TRUE
 661 gprofng_cflags
 662 WERROR
 663 GPROFNG_LIBADD
 664 CXXCPP
 665 OTOOL64
 666 OTOOL
 667 LIPO
 668 NMEDIT
 669 DSYMUTIL
 670 OBJDUMP
 671 LN_S
 672 NM
 673 ac_ct_DUMPBIN
 674 DUMPBIN
 675 LD
 676 FGREP
 677 SED
 678 host_os
 679 host_vendor
 680 host_cpu
 681 host
 682 build_os
 683 build_vendor
 684 build_cpu
 685 build
 686 LIBTOOL
 687 ac_ct_AR
 688 AR
 689 RANLIB
 690 am__fastdepCXX_FALSE
 691 am__fastdepCXX_TRUE
 692 CXXDEPMODE
 693 ac_ct_CXX
 694 CXXFLAGS
 695 CXX
 696 EGREP
 697 GREP
 698 CPP
 699 am__fastdepCC_FALSE
 700 am__fastdepCC_TRUE
 701 CCDEPMODE
 702 am__nodep
 703 AMDEPBACKSLASH
 704 AMDEP_FALSE
 705 AMDEP_TRUE
 706 am__quote
 707 am__include
 708 DEPDIR
 709 OBJEXT
 710 EXEEXT
 711 ac_ct_CC
 712 CPPFLAGS
 713 LDFLAGS
 714 CFLAGS
 715 CC
 716 MAINT
 717 MAINTAINER_MODE_FALSE
 718 MAINTAINER_MODE_TRUE
 719 AM_BACKSLASH
 720 AM_DEFAULT_VERBOSITY
 721 AM_DEFAULT_V
 722 AM_V
 723 am__untar
 724 am__tar
 725 AMTAR
 726 am__leading_dot
 727 SET_MAKE
 728 AWK
 729 mkdir_p
 730 MKDIR_P
 731 INSTALL_STRIP_PROGRAM
 732 STRIP
 733 install_sh
 734 MAKEINFO
 735 AUTOHEADER
 736 AUTOMAKE
 737 AUTOCONF
 738 ACLOCAL
 739 VERSION
 740 PACKAGE
 741 CYGPATH_W
 742 am__isrc
 743 INSTALL_DATA
 744 INSTALL_SCRIPT
 745 INSTALL_PROGRAM
 746 target_alias
 747 host_alias
 748 build_alias
 749 LIBS
 750 ECHO_T
 751 ECHO_N
 752 ECHO_C
 753 DEFS
 754 mandir
 755 localedir
 756 libdir
 757 psdir
 758 pdfdir
 759 dvidir
 760 htmldir
 761 infodir
 762 docdir
 763 oldincludedir
 764 includedir
 765 localstatedir
 766 sharedstatedir
 767 sysconfdir
 768 datadir
 769 datarootdir
 770 libexecdir
 771 sbindir
 772 bindir
 773 program_transform_name
 774 prefix
 775 exec_prefix
 776 PACKAGE_URL
 777 PACKAGE_BUGREPORT
 778 PACKAGE_STRING
 779 PACKAGE_VERSION
 780 PACKAGE_TARNAME
 781 PACKAGE_NAME
 782 PATH_SEPARATOR
 783 SHELL'
 784 ac_subst_files=''
 785 ac_user_opts='
 786 enable_option_checking
 787 enable_silent_rules
 788 enable_maintainer_mode
 789 enable_dependency_tracking
 790 enable_shared
 791 enable_static
 792 with_pic
 793 enable_fast_install
 794 with_gnu_ld
 795 enable_libtool_lock
 796 enable_werror_always
 797 enable_gprofng_tools
 798 with_jdk
 799 enable_gprofng_debug
 800 '
 801       ac_precious_vars='build_alias
 802 host_alias
 803 target_alias
 804 CC
 805 CFLAGS
 806 LDFLAGS
 807 LIBS
 808 CPPFLAGS
 809 CPP
 810 CXX
 811 CXXFLAGS
 812 CCC
 813 CXXCPP'
 814 ac_subdirs_all='libcollector'
 815
 816 # Initialize some variables set by options.
 817 ac_init_help=
 818 ac_init_version=false
 819 ac_unrecognized_opts=
 820 ac_unrecognized_sep=
 821 # The variables have the same names as the options, with
 822 # dashes changed to underlines.
 823 cache_file=/dev/null
 824 exec_prefix=NONE
 825 no_create=
 826 no_recursion=
 827 prefix=NONE
 828 program_prefix=NONE
 829 program_suffix=NONE
 830 program_transform_name=s,x,x,
 831 silent=
 832 site=
 833 srcdir=
 834 verbose=
 835 x_includes=NONE
 836 x_libraries=NONE
 837
 838 # Installation directory options.
 839 # These are left unexpanded so users can "make install exec_prefix=/foo"
 840 # and all the variables that are supposed to be based on exec_prefix
 841 # by default will actually change.
 842 # Use braces instead of parens because sh, perl, etc. also accept them.
 843 # (The list follows the same order as the GNU Coding Standards.)
 844 bindir='${exec_prefix}/bin'
 845 sbindir='${exec_prefix}/sbin'
 846 libexecdir='${exec_prefix}/libexec'
 847 datarootdir='${prefix}/share'
 848 datadir='${datarootdir}'
 849 sysconfdir='${prefix}/etc'
 850 sharedstatedir='${prefix}/com'
 851 localstatedir='${prefix}/var'
 852 includedir='${prefix}/include'
 853 oldincludedir='/usr/include'
 854 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 855 infodir='${datarootdir}/info'
 856 htmldir='${docdir}'
 857 dvidir='${docdir}'
 858 pdfdir='${docdir}'
 859 psdir='${docdir}'
 860 libdir='${exec_prefix}/lib'
 861 localedir='${datarootdir}/locale'
 862 mandir='${datarootdir}/man'
 863
 864 ac_prev=
 865 ac_dashdash=
 866 for ac_option
 867 do
 868   # If the previous option needs an argument, assign it.
 869   if test -n "$ac_prev"; then
 870     eval $ac_prev=\$ac_option
 871     ac_prev=
 872     continue
 873   fi
 874
 875   case $ac_option in
 876   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 877   *=)   ac_optarg= ;;
 878   *)    ac_optarg=yes ;;
 879   esac
 880
 881   # Accept the important Cygnus configure options, so we can diagnose typos.
 882
 883   case $ac_dashdash$ac_option in
 884   --)
 885     ac_dashdash=yes ;;
 886
 887   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 888     ac_prev=bindir ;;
 889   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 890     bindir=$ac_optarg ;;
 891
 892   -build | --build | --buil | --bui | --bu)
 893     ac_prev=build_alias ;;
 894   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 895     build_alias=$ac_optarg ;;
 896
 897   -cache-file | --cache-file | --cache-fil | --cache-fi \
 898   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 899     ac_prev=cache_file ;;
 900   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 901   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 902     cache_file=$ac_optarg ;;
 903
 904   --config-cache | -C)
 905     cache_file=config.cache ;;
 906
 907   -datadir | --datadir | --datadi | --datad)
 908     ac_prev=datadir ;;
 909   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 910     datadir=$ac_optarg ;;
 911
 912   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 913   | --dataroo | --dataro | --datar)
 914     ac_prev=datarootdir ;;
 915   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 916   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 917     datarootdir=$ac_optarg ;;
 918
 919   -disable-* | --disable-*)
 920     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 921     # Reject names that are not valid shell variable names.
 922     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 923       as_fn_error $? "invalid feature name: $ac_useropt"
 924     ac_useropt_orig=$ac_useropt
 925     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 926     case $ac_user_opts in
 927       *"
 928 "enable_$ac_useropt"
 929 "*) ;;
 930       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 931          ac_unrecognized_sep=', ';;
 932     esac
 933     eval enable_$ac_useropt=no ;;
 934
 935   -docdir | --docdir | --docdi | --doc | --do)
 936     ac_prev=docdir ;;
 937   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 938     docdir=$ac_optarg ;;
 939
 940   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 941     ac_prev=dvidir ;;
 942   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 943     dvidir=$ac_optarg ;;
 944
 945   -enable-* | --enable-*)
 946     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 947     # Reject names that are not valid shell variable names.
 948     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 949       as_fn_error $? "invalid feature name: $ac_useropt"
 950     ac_useropt_orig=$ac_useropt
 951     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 952     case $ac_user_opts in
 953       *"
 954 "enable_$ac_useropt"
 955 "*) ;;
 956       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 957          ac_unrecognized_sep=', ';;
 958     esac
 959     eval enable_$ac_useropt=\$ac_optarg ;;
 960
 961   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 962   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 963   | --exec | --exe | --ex)
 964     ac_prev=exec_prefix ;;
 965   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 966   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 967   | --exec=* | --exe=* | --ex=*)
 968     exec_prefix=$ac_optarg ;;
 969
 970   -gas | --gas | --ga | --g)
 971     # Obsolete; use --with-gas.
 972     with_gas=yes ;;
 973
 974   -help | --help | --hel | --he | -h)
 975     ac_init_help=long ;;
 976   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 977     ac_init_help=recursive ;;
 978   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 979     ac_init_help=short ;;
 980
 981   -host | --host | --hos | --ho)
 982     ac_prev=host_alias ;;
 983   -host=* | --host=* | --hos=* | --ho=*)
 984     host_alias=$ac_optarg ;;
 985
 986   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 987     ac_prev=htmldir ;;
 988   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 989   | --ht=*)
 990     htmldir=$ac_optarg ;;
 991
 992   -includedir | --includedir | --includedi | --included | --include \
 993   | --includ | --inclu | --incl | --inc)
 994     ac_prev=includedir ;;
 995   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 996   | --includ=* | --inclu=* | --incl=* | --inc=*)
 997     includedir=$ac_optarg ;;
 998
 999   -infodir | --infodir | --infodi | --infod | --info | --inf)
1000     ac_prev=infodir ;;
1001   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1002     infodir=$ac_optarg ;;
1003
1004   -libdir | --libdir | --libdi | --libd)
1005     ac_prev=libdir ;;
1006   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1007     libdir=$ac_optarg ;;
1008
1009   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1010   | --libexe | --libex | --libe)
1011     ac_prev=libexecdir ;;
1012   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1013   | --libexe=* | --libex=* | --libe=*)
1014     libexecdir=$ac_optarg ;;
1015
1016   -localedir | --localedir | --localedi | --localed | --locale)
1017     ac_prev=localedir ;;
1018   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1019     localedir=$ac_optarg ;;
1020
1021   -localstatedir | --localstatedir | --localstatedi | --localstated \
1022   | --localstate | --localstat | --localsta | --localst | --locals)
1023     ac_prev=localstatedir ;;
1024   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1025   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1026     localstatedir=$ac_optarg ;;
1027
1028   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1029     ac_prev=mandir ;;
1030   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1031     mandir=$ac_optarg ;;
1032
1033   -nfp | --nfp | --nf)
1034     # Obsolete; use --without-fp.
1035     with_fp=no ;;
1036
1037   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1038   | --no-cr | --no-c | -n)
1039     no_create=yes ;;
1040
1041   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1042   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1043     no_recursion=yes ;;
1044
1045   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1046   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1047   | --oldin | --oldi | --old | --ol | --o)
1048     ac_prev=oldincludedir ;;
1049   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1050   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1051   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1052     oldincludedir=$ac_optarg ;;
1053
1054   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1055     ac_prev=prefix ;;
1056   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1057     prefix=$ac_optarg ;;
1058
1059   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1060   | --program-pre | --program-pr | --program-p)
1061     ac_prev=program_prefix ;;
1062   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1063   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1064     program_prefix=$ac_optarg ;;
1065
1066   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1067   | --program-suf | --program-su | --program-s)
1068     ac_prev=program_suffix ;;
1069   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1070   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1071     program_suffix=$ac_optarg ;;
1072
1073   -program-transform-name | --program-transform-name \
1074   | --program-transform-nam | --program-transform-na \
1075   | --program-transform-n | --program-transform- \
1076   | --program-transform | --program-transfor \
1077   | --program-transfo | --program-transf \
1078   | --program-trans | --program-tran \
1079   | --progr-tra | --program-tr | --program-t)
1080     ac_prev=program_transform_name ;;
1081   -program-transform-name=* | --program-transform-name=* \
1082   | --program-transform-nam=* | --program-transform-na=* \
1083   | --program-transform-n=* | --program-transform-=* \
1084   | --program-transform=* | --program-transfor=* \
1085   | --program-transfo=* | --program-transf=* \
1086   | --program-trans=* | --program-tran=* \
1087   | --progr-tra=* | --program-tr=* | --program-t=*)
1088     program_transform_name=$ac_optarg ;;
1089
1090   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1091     ac_prev=pdfdir ;;
1092   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1093     pdfdir=$ac_optarg ;;
1094
1095   -psdir | --psdir | --psdi | --psd | --ps)
1096     ac_prev=psdir ;;
1097   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1098     psdir=$ac_optarg ;;
1099
1100   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1101   | -silent | --silent | --silen | --sile | --sil)
1102     silent=yes ;;
1103
1104   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1105     ac_prev=sbindir ;;
1106   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1107   | --sbi=* | --sb=*)
1108     sbindir=$ac_optarg ;;
1109
1110   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1111   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1112   | --sharedst | --shareds | --shared | --share | --shar \
1113   | --sha | --sh)
1114     ac_prev=sharedstatedir ;;
1115   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1116   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1117   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1118   | --sha=* | --sh=*)
1119     sharedstatedir=$ac_optarg ;;
1120
1121   -site | --site | --sit)
1122     ac_prev=site ;;
1123   -site=* | --site=* | --sit=*)
1124     site=$ac_optarg ;;
1125
1126   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1127     ac_prev=srcdir ;;
1128   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1129     srcdir=$ac_optarg ;;
1130
1131   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1132   | --syscon | --sysco | --sysc | --sys | --sy)
1133     ac_prev=sysconfdir ;;
1134   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1135   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1136     sysconfdir=$ac_optarg ;;
1137
1138   -target | --target | --targe | --targ | --tar | --ta | --t)
1139     ac_prev=target_alias ;;
1140   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1141     target_alias=$ac_optarg ;;
1142
1143   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1144     verbose=yes ;;
1145
1146   -version | --version | --versio | --versi | --vers | -V)
1147     ac_init_version=: ;;
1148
1149   -with-* | --with-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=\$ac_optarg ;;
1164
1165   -without-* | --without-*)
1166     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1167     # Reject names that are not valid shell variable names.
1168     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1169       as_fn_error $? "invalid package name: $ac_useropt"
1170     ac_useropt_orig=$ac_useropt
1171     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1172     case $ac_user_opts in
1173       *"
1174 "with_$ac_useropt"
1175 "*) ;;
1176       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1177          ac_unrecognized_sep=', ';;
1178     esac
1179     eval with_$ac_useropt=no ;;
1180
1181   --x)
1182     # Obsolete; use --with-x.
1183     with_x=yes ;;
1184
1185   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1186   | --x-incl | --x-inc | --x-in | --x-i)
1187     ac_prev=x_includes ;;
1188   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1189   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1190     x_includes=$ac_optarg ;;
1191
1192   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1193   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1194     ac_prev=x_libraries ;;
1195   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1196   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1197     x_libraries=$ac_optarg ;;
1198
1199   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1200 Try \`$0 --help' for more information"
1201     ;;
1202
1203   *=*)
1204     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1205     # Reject names that are not valid shell variable names.
1206     case $ac_envvar in #(
1207       '' | [0-9]* | *[!_$as_cr_alnum]* )
1208       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1209     esac
1210     eval $ac_envvar=\$ac_optarg
1211     export $ac_envvar ;;
1212
1213   *)
1214     # FIXME: should be removed in autoconf 3.0.
1215     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1216     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1217       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1218     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1219     ;;
1220
1221   esac
1222 done
1223
1224 if test -n "$ac_prev"; then
1225   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1226   as_fn_error $? "missing argument to $ac_option"
1227 fi
1228
1229 if test -n "$ac_unrecognized_opts"; then
1230   case $enable_option_checking in
1231     no) ;;
1232     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1233     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1234   esac
1235 fi
1236
1237 # Check all directory arguments for consistency.
1238 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1239                 datadir sysconfdir sharedstatedir localstatedir includedir \
1240                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1241                 libdir localedir mandir
1242 do
1243   eval ac_val=\$$ac_var
1244   # Remove trailing slashes.
1245   case $ac_val in
1246     */ )
1247       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1248       eval $ac_var=\$ac_val;;
1249   esac
1250   # Be sure to have absolute directory names.
1251   case $ac_val in
1252     [\\/$]* | ?:[\\/]* )  continue;;
1253     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1254   esac
1255   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1256 done
1257
1258 # There might be people who depend on the old broken behavior: `$host'
1259 # used to hold the argument of --host etc.
1260 # FIXME: To remove some day.
1261 build=$build_alias
1262 host=$host_alias
1263 target=$target_alias
1264
1265 # FIXME: To remove some day.
1266 if test "x$host_alias" != x; then
1267   if test "x$build_alias" = x; then
1268     cross_compiling=maybe
1269   elif test "x$build_alias" != "x$host_alias"; then
1270     cross_compiling=yes
1271   fi
1272 fi
1273
1274 ac_tool_prefix=
1275 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1276
1277 test "$silent" = yes && exec 6>/dev/null
1278
1279
1280 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1281 ac_ls_di=`ls -di .` &&
1282 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1283   as_fn_error $? "working directory cannot be determined"
1284 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1285   as_fn_error $? "pwd does not report name of working directory"
1286
1287
1288 # Find the source files, if location was not specified.
1289 if test -z "$srcdir"; then
1290   ac_srcdir_defaulted=yes
1291   # Try the directory containing this script, then the parent directory.
1292   ac_confdir=`$as_dirname -- "$as_myself" ||
1293 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1294          X"$as_myself" : 'X\(//\)[^/]' \| \
1295          X"$as_myself" : 'X\(//\)$' \| \
1296          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1297 $as_echo X"$as_myself" |
1298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\/\)[^/].*/{
1303             s//\1/
1304             q
1305           }
1306           /^X\(\/\/\)$/{
1307             s//\1/
1308             q
1309           }
1310           /^X\(\/\).*/{
1311             s//\1/
1312             q
1313           }
1314           s/.*/./; q'`
1315   srcdir=$ac_confdir
1316   if test ! -r "$srcdir/$ac_unique_file"; then
1317     srcdir=..
1318   fi
1319 else
1320   ac_srcdir_defaulted=no
1321 fi
1322 if test ! -r "$srcdir/$ac_unique_file"; then
1323   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1324   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1325 fi
1326 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1327 ac_abs_confdir=`(
1328         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1329         pwd)`
1330 # When building in place, set srcdir=.
1331 if test "$ac_abs_confdir" = "$ac_pwd"; then
1332   srcdir=.
1333 fi
1334 # Remove unnecessary trailing slashes from srcdir.
1335 # Double slashes in file names in object file debugging info
1336 # mess up M-x gdb in Emacs.
1337 case $srcdir in
1338 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1339 esac
1340 for ac_var in $ac_precious_vars; do
1341   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1342   eval ac_env_${ac_var}_value=\$${ac_var}
1343   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1344   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1345 done
1346
1347 #
1348 # Report the --help message.
1349 #
1350 if test "$ac_init_help" = "long"; then
1351   # Omit some internal or obsolete options to make the list less imposing.
1352   # This message is too long to be a string in the A/UX 3.1 sh.
1353   cat <<_ACEOF
1354 \`configure' configures gprofng 2.38.50 to adapt to many kinds of systems.
1355
1356 Usage: $0 [OPTION]... [VAR=VALUE]...
1357
1358 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1359 VAR=VALUE.  See below for descriptions of some of the useful variables.
1360
1361 Defaults for the options are specified in brackets.
1362
1363 Configuration:
1364   -h, --help              display this help and exit
1365       --help=short        display options specific to this package
1366       --help=recursive    display the short help of all the included packages
1367   -V, --version           display version information and exit
1368   -q, --quiet, --silent   do not print \`checking ...' messages
1369       --cache-file=FILE   cache test results in FILE [disabled]
1370   -C, --config-cache      alias for \`--cache-file=config.cache'
1371   -n, --no-create         do not create output files
1372       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1373
1374 Installation directories:
1375   --prefix=PREFIX         install architecture-independent files in PREFIX
1376                           [$ac_default_prefix]
1377   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1378                           [PREFIX]
1379
1380 By default, \`make install' will install all the files in
1381 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1382 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1383 for instance \`--prefix=\$HOME'.
1384
1385 For better control, use the options below.
1386
1387 Fine tuning of the installation directories:
1388   --bindir=DIR            user executables [EPREFIX/bin]
1389   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1390   --libexecdir=DIR        program executables [EPREFIX/libexec]
1391   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1392   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1393   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1394   --libdir=DIR            object code libraries [EPREFIX/lib]
1395   --includedir=DIR        C header files [PREFIX/include]
1396   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1397   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1398   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1399   --infodir=DIR           info documentation [DATAROOTDIR/info]
1400   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1401   --mandir=DIR            man documentation [DATAROOTDIR/man]
1402   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprofng]
1403   --htmldir=DIR           html documentation [DOCDIR]
1404   --dvidir=DIR            dvi documentation [DOCDIR]
1405   --pdfdir=DIR            pdf documentation [DOCDIR]
1406   --psdir=DIR             ps documentation [DOCDIR]
1407 _ACEOF
1408
1409   cat <<\_ACEOF
1410
1411 Program names:
1412   --program-prefix=PREFIX            prepend PREFIX to installed program names
1413   --program-suffix=SUFFIX            append SUFFIX to installed program names
1414   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1415
1416 System types:
1417   --build=BUILD     configure for building on BUILD [guessed]
1418   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1419 _ACEOF
1420 fi
1421
1422 if test -n "$ac_init_help"; then
1423   case $ac_init_help in
1424      short | recursive ) echo "Configuration of gprofng 2.38.50:";;
1425    esac
1426   cat <<\_ACEOF
1427
1428 Optional Features:
1429   --disable-option-checking  ignore unrecognized --enable/--with options
1430   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1431   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1432   --enable-silent-rules   less verbose build output (undo: "make V=1")
1433   --disable-silent-rules  verbose build output (undo: "make V=0")
1434   --enable-maintainer-mode
1435                           enable make rules and dependencies not useful (and
1436                           sometimes confusing) to the casual installer
1437   --enable-dependency-tracking
1438                           do not reject slow dependency extractors
1439   --disable-dependency-tracking
1440                           speeds up one-time build
1441   --enable-shared[=PKGS]  build shared libraries [default=no]
1442   --enable-static[=PKGS]  build static libraries [default=yes]
1443   --enable-fast-install[=PKGS]
1444                           optimize for fast installation [default=yes]
1445   --disable-libtool-lock  avoid locking (might break parallel builds)
1446   --enable-werror-always  enable -Werror despite compiler version
1447   --disable-gprofng-tools do not build gprofng/src directory
1448   --enable-gprofng-debug  Enable debugging output [default=no]
1449
1450 Optional Packages:
1451   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1452   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1453   --with-pic              try to use only PIC/non-PIC objects [default=use
1454                           both]
1455   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1456   --with-jdk=PATH         specify prefix directory for installed JDK.
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467   CXX         C++ compiler command
1468   CXXFLAGS    C++ compiler flags
1469   CXXCPP      C++ preprocessor
1470
1471 Use these variables to override the choices made by `configure' or to help
1472 it to find libraries and programs with nonstandard names/locations.
1473
1474 Report bugs to the package provider.
1475 _ACEOF
1476 ac_status=$?
1477 fi
1478
1479 if test "$ac_init_help" = "recursive"; then
1480   # If there are subdirs, report their specific --help.
1481   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1482     test -d "$ac_dir" ||
1483       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1484       continue
1485     ac_builddir=.
1486
1487 case "$ac_dir" in
1488 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *)
1490   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1491   # A ".." for each directory in $ac_dir_suffix.
1492   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1493   case $ac_top_builddir_sub in
1494   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1496   esac ;;
1497 esac
1498 ac_abs_top_builddir=$ac_pwd
1499 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1500 # for backward compatibility:
1501 ac_top_builddir=$ac_top_build_prefix
1502
1503 case $srcdir in
1504   .)  # We are building in place.
1505     ac_srcdir=.
1506     ac_top_srcdir=$ac_top_builddir_sub
1507     ac_abs_top_srcdir=$ac_pwd ;;
1508   [\\/]* | ?:[\\/]* )  # Absolute name.
1509     ac_srcdir=$srcdir$ac_dir_suffix;
1510     ac_top_srcdir=$srcdir
1511     ac_abs_top_srcdir=$srcdir ;;
1512   *) # Relative name.
1513     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1514     ac_top_srcdir=$ac_top_build_prefix$srcdir
1515     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1516 esac
1517 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1518
1519     cd "$ac_dir" || { ac_status=$?; continue; }
1520     # Check for guested configure.
1521     if test -f "$ac_srcdir/configure.gnu"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1524     elif test -f "$ac_srcdir/configure"; then
1525       echo &&
1526       $SHELL "$ac_srcdir/configure" --help=recursive
1527     else
1528       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1529     fi || ac_status=$?
1530     cd "$ac_pwd" || { ac_status=$?; break; }
1531   done
1532 fi
1533
1534 test -n "$ac_init_help" && exit $ac_status
1535 if $ac_init_version; then
1536   cat <<\_ACEOF
1537 gprofng configure 2.38.50
1538 generated by GNU Autoconf 2.69
1539
1540 Copyright (C) 2012 Free Software Foundation, Inc.
1541 This configure script is free software; the Free Software Foundation
1542 gives unlimited permission to copy, distribute and modify it.
1543 _ACEOF
1544   exit
1545 fi
1546
1547 ## ------------------------ ##
1548 ## Autoconf initialization. ##
1549 ## ------------------------ ##
1550
1551 # ac_fn_c_try_compile LINENO
1552 # --------------------------
1553 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1554 ac_fn_c_try_compile ()
1555 {
1556   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1557   rm -f conftest.$ac_objext
1558   if { { ac_try="$ac_compile"
1559 case "(($ac_try" in
1560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1561   *) ac_try_echo=$ac_try;;
1562 esac
1563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1564 $as_echo "$ac_try_echo"; } >&5
1565   (eval "$ac_compile") 2>conftest.err
1566   ac_status=$?
1567   if test -s conftest.err; then
1568     grep -v '^ *+' conftest.err >conftest.er1
1569     cat conftest.er1 >&5
1570     mv -f conftest.er1 conftest.err
1571   fi
1572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1573   test $ac_status = 0; } && {
1574          test -z "$ac_c_werror_flag" ||
1575          test ! -s conftest.err
1576        } && test -s conftest.$ac_objext; then :
1577   ac_retval=0
1578 else
1579   $as_echo "$as_me: failed program was:" >&5
1580 sed 's/^/| /' conftest.$ac_ext >&5
1581
1582         ac_retval=1
1583 fi
1584   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1585   as_fn_set_status $ac_retval
1586
1587 } # ac_fn_c_try_compile
1588
1589 # ac_fn_c_try_cpp LINENO
1590 # ----------------------
1591 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 ac_fn_c_try_cpp ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { { ac_try="$ac_cpp conftest.$ac_ext"
1596 case "(($ac_try" in
1597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598   *) ac_try_echo=$ac_try;;
1599 esac
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1603   ac_status=$?
1604   if test -s conftest.err; then
1605     grep -v '^ *+' conftest.err >conftest.er1
1606     cat conftest.er1 >&5
1607     mv -f conftest.er1 conftest.err
1608   fi
1609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610   test $ac_status = 0; } > conftest.i && {
1611          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1612          test ! -s conftest.err
1613        }; then :
1614   ac_retval=0
1615 else
1616   $as_echo "$as_me: failed program was:" >&5
1617 sed 's/^/| /' conftest.$ac_ext >&5
1618
1619     ac_retval=1
1620 fi
1621   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1622   as_fn_set_status $ac_retval
1623
1624 } # ac_fn_c_try_cpp
1625
1626 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1627 # -------------------------------------------------------
1628 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1629 # the include files in INCLUDES and setting the cache variable VAR
1630 # accordingly.
1631 ac_fn_c_check_header_mongrel ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   if eval \${$3+:} false; then :
1635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1636 $as_echo_n "checking for $2... " >&6; }
1637 if eval \${$3+:} false; then :
1638   $as_echo_n "(cached) " >&6
1639 fi
1640 eval ac_res=\$$3
1641                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1642 $as_echo "$ac_res" >&6; }
1643 else
1644   # Is the header compilable?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1646 $as_echo_n "checking $2 usability... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 $4
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_compile "$LINENO"; then :
1653   ac_header_compiler=yes
1654 else
1655   ac_header_compiler=no
1656 fi
1657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1659 $as_echo "$ac_header_compiler" >&6; }
1660
1661 # Is the header present?
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1663 $as_echo_n "checking $2 presence... " >&6; }
1664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1665 /* end confdefs.h.  */
1666 #include <$2>
1667 _ACEOF
1668 if ac_fn_c_try_cpp "$LINENO"; then :
1669   ac_header_preproc=yes
1670 else
1671   ac_header_preproc=no
1672 fi
1673 rm -f conftest.err conftest.i conftest.$ac_ext
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1675 $as_echo "$ac_header_preproc" >&6; }
1676
1677 # So?  What about this header?
1678 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1679   yes:no: )
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1681 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1683 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684     ;;
1685   no:yes:* )
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1687 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1689 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1691 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1693 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1696     ;;
1697 esac
1698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1699 $as_echo_n "checking for $2... " >&6; }
1700 if eval \${$3+:} false; then :
1701   $as_echo_n "(cached) " >&6
1702 else
1703   eval "$3=\$ac_header_compiler"
1704 fi
1705 eval ac_res=\$$3
1706                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1707 $as_echo "$ac_res" >&6; }
1708 fi
1709   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1710
1711 } # ac_fn_c_check_header_mongrel
1712
1713 # ac_fn_c_try_run LINENO
1714 # ----------------------
1715 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1716 # that executables *can* be run.
1717 ac_fn_c_try_run ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   if { { ac_try="$ac_link"
1721 case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_link") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1731   { { case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_try") 2>&5
1738   ac_status=$?
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; }; }; then :
1741   ac_retval=0
1742 else
1743   $as_echo "$as_me: program exited with status $ac_status" >&5
1744        $as_echo "$as_me: failed program was:" >&5
1745 sed 's/^/| /' conftest.$ac_ext >&5
1746
1747        ac_retval=$ac_status
1748 fi
1749   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1750   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1751   as_fn_set_status $ac_retval
1752
1753 } # ac_fn_c_try_run
1754
1755 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1756 # -------------------------------------------------------
1757 # Tests whether HEADER exists and can be compiled using the include files in
1758 # INCLUDES, setting the cache variable VAR accordingly.
1759 ac_fn_c_check_header_compile ()
1760 {
1761   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1763 $as_echo_n "checking for $2... " >&6; }
1764 if eval \${$3+:} false; then :
1765   $as_echo_n "(cached) " >&6
1766 else
1767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1768 /* end confdefs.h.  */
1769 $4
1770 #include <$2>
1771 _ACEOF
1772 if ac_fn_c_try_compile "$LINENO"; then :
1773   eval "$3=yes"
1774 else
1775   eval "$3=no"
1776 fi
1777 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1778 fi
1779 eval ac_res=\$$3
1780                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1781 $as_echo "$ac_res" >&6; }
1782   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1783
1784 } # ac_fn_c_check_header_compile
1785
1786 # ac_fn_cxx_try_compile LINENO
1787 # ----------------------------
1788 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1789 ac_fn_cxx_try_compile ()
1790 {
1791   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792   rm -f conftest.$ac_objext
1793   if { { ac_try="$ac_compile"
1794 case "(($ac_try" in
1795   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1796   *) ac_try_echo=$ac_try;;
1797 esac
1798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1799 $as_echo "$ac_try_echo"; } >&5
1800   (eval "$ac_compile") 2>conftest.err
1801   ac_status=$?
1802   if test -s conftest.err; then
1803     grep -v '^ *+' conftest.err >conftest.er1
1804     cat conftest.er1 >&5
1805     mv -f conftest.er1 conftest.err
1806   fi
1807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1808   test $ac_status = 0; } && {
1809          test -z "$ac_cxx_werror_flag" ||
1810          test ! -s conftest.err
1811        } && test -s conftest.$ac_objext; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1820   as_fn_set_status $ac_retval
1821
1822 } # ac_fn_cxx_try_compile
1823
1824 # ac_fn_c_try_link LINENO
1825 # -----------------------
1826 # Try to link conftest.$ac_ext, and return whether this succeeded.
1827 ac_fn_c_try_link ()
1828 {
1829   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1830   rm -f conftest.$ac_objext conftest$ac_exeext
1831   if { { ac_try="$ac_link"
1832 case "(($ac_try" in
1833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1834   *) ac_try_echo=$ac_try;;
1835 esac
1836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1837 $as_echo "$ac_try_echo"; } >&5
1838   (eval "$ac_link") 2>conftest.err
1839   ac_status=$?
1840   if test -s conftest.err; then
1841     grep -v '^ *+' conftest.err >conftest.er1
1842     cat conftest.er1 >&5
1843     mv -f conftest.er1 conftest.err
1844   fi
1845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1846   test $ac_status = 0; } && {
1847          test -z "$ac_c_werror_flag" ||
1848          test ! -s conftest.err
1849        } && test -s conftest$ac_exeext && {
1850          test "$cross_compiling" = yes ||
1851          test -x conftest$ac_exeext
1852        }; then :
1853   ac_retval=0
1854 else
1855   $as_echo "$as_me: failed program was:" >&5
1856 sed 's/^/| /' conftest.$ac_ext >&5
1857
1858         ac_retval=1
1859 fi
1860   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1861   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1862   # interfere with the next link command; also delete a directory that is
1863   # left behind by Apple's compiler.  We do this before executing the actions.
1864   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1865   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1866   as_fn_set_status $ac_retval
1867
1868 } # ac_fn_c_try_link
1869
1870 # ac_fn_c_check_func LINENO FUNC VAR
1871 # ----------------------------------
1872 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1873 ac_fn_c_check_func ()
1874 {
1875   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1877 $as_echo_n "checking for $2... " >&6; }
1878 if eval \${$3+:} false; then :
1879   $as_echo_n "(cached) " >&6
1880 else
1881   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1882 /* end confdefs.h.  */
1883 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1884    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1885 #define $2 innocuous_$2
1886
1887 /* System header to define __stub macros and hopefully few prototypes,
1888     which can conflict with char $2 (); below.
1889     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1890     <limits.h> exists even on freestanding compilers.  */
1891
1892 #ifdef __STDC__
1893 # include <limits.h>
1894 #else
1895 # include <assert.h>
1896 #endif
1897
1898 #undef $2
1899
1900 /* Override any GCC internal prototype to avoid an error.
1901    Use char because int might match the return type of a GCC
1902    builtin and then its argument prototype would still apply.  */
1903 #ifdef __cplusplus
1904 extern "C"
1905 #endif
1906 char $2 ();
1907 /* The GNU C library defines this for functions which it implements
1908     to always fail with ENOSYS.  Some functions are actually named
1909     something starting with __ and the normal name is an alias.  */
1910 #if defined __stub_$2 || defined __stub___$2
1911 choke me
1912 #endif
1913
1914 int
1915 main ()
1916 {
1917 return $2 ();
1918   ;
1919   return 0;
1920 }
1921 _ACEOF
1922 if ac_fn_c_try_link "$LINENO"; then :
1923   eval "$3=yes"
1924 else
1925   eval "$3=no"
1926 fi
1927 rm -f core conftest.err conftest.$ac_objext \
1928     conftest$ac_exeext conftest.$ac_ext
1929 fi
1930 eval ac_res=\$$3
1931                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932 $as_echo "$ac_res" >&6; }
1933   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1934
1935 } # ac_fn_c_check_func
1936
1937 # ac_fn_cxx_try_cpp LINENO
1938 # ------------------------
1939 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1940 ac_fn_cxx_try_cpp ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   if { { ac_try="$ac_cpp conftest.$ac_ext"
1944 case "(($ac_try" in
1945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1946   *) ac_try_echo=$ac_try;;
1947 esac
1948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1949 $as_echo "$ac_try_echo"; } >&5
1950   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1951   ac_status=$?
1952   if test -s conftest.err; then
1953     grep -v '^ *+' conftest.err >conftest.er1
1954     cat conftest.er1 >&5
1955     mv -f conftest.er1 conftest.err
1956   fi
1957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1958   test $ac_status = 0; } > conftest.i && {
1959          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1960          test ! -s conftest.err
1961        }; then :
1962   ac_retval=0
1963 else
1964   $as_echo "$as_me: failed program was:" >&5
1965 sed 's/^/| /' conftest.$ac_ext >&5
1966
1967     ac_retval=1
1968 fi
1969   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1970   as_fn_set_status $ac_retval
1971
1972 } # ac_fn_cxx_try_cpp
1973
1974 # ac_fn_cxx_try_link LINENO
1975 # -------------------------
1976 # Try to link conftest.$ac_ext, and return whether this succeeded.
1977 ac_fn_cxx_try_link ()
1978 {
1979   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980   rm -f conftest.$ac_objext conftest$ac_exeext
1981   if { { ac_try="$ac_link"
1982 case "(($ac_try" in
1983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1984   *) ac_try_echo=$ac_try;;
1985 esac
1986 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1987 $as_echo "$ac_try_echo"; } >&5
1988   (eval "$ac_link") 2>conftest.err
1989   ac_status=$?
1990   if test -s conftest.err; then
1991     grep -v '^ *+' conftest.err >conftest.er1
1992     cat conftest.er1 >&5
1993     mv -f conftest.er1 conftest.err
1994   fi
1995   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1996   test $ac_status = 0; } && {
1997          test -z "$ac_cxx_werror_flag" ||
1998          test ! -s conftest.err
1999        } && test -s conftest$ac_exeext && {
2000          test "$cross_compiling" = yes ||
2001          test -x conftest$ac_exeext
2002        }; then :
2003   ac_retval=0
2004 else
2005   $as_echo "$as_me: failed program was:" >&5
2006 sed 's/^/| /' conftest.$ac_ext >&5
2007
2008         ac_retval=1
2009 fi
2010   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2011   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2012   # interfere with the next link command; also delete a directory that is
2013   # left behind by Apple's compiler.  We do this before executing the actions.
2014   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2015   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2016   as_fn_set_status $ac_retval
2017
2018 } # ac_fn_cxx_try_link
2019
2020 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2021 # ---------------------------------------------
2022 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2023 # accordingly.
2024 ac_fn_c_check_decl ()
2025 {
2026   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2027   as_decl_name=`echo $2|sed 's/ *(.*//'`
2028   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2030 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2031 if eval \${$3+:} false; then :
2032   $as_echo_n "(cached) " >&6
2033 else
2034   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2035 /* end confdefs.h.  */
2036 $4
2037 int
2038 main ()
2039 {
2040 #ifndef $as_decl_name
2041 #ifdef __cplusplus
2042   (void) $as_decl_use;
2043 #else
2044   (void) $as_decl_name;
2045 #endif
2046 #endif
2047
2048   ;
2049   return 0;
2050 }
2051 _ACEOF
2052 if ac_fn_c_try_compile "$LINENO"; then :
2053   eval "$3=yes"
2054 else
2055   eval "$3=no"
2056 fi
2057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2058 fi
2059 eval ac_res=\$$3
2060                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2061 $as_echo "$ac_res" >&6; }
2062   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2063
2064 } # ac_fn_c_check_decl
2065 cat >config.log <<_ACEOF
2066 This file contains any messages produced by compilers while
2067 running configure, to aid debugging if configure makes a mistake.
2068
2069 It was created by gprofng $as_me 2.38.50, which was
2070 generated by GNU Autoconf 2.69.  Invocation command line was
2071
2072   $ $0 $@
2073
2074 _ACEOF
2075 exec 5>>config.log
2076 {
2077 cat <<_ASUNAME
2078 ## --------- ##
2079 ## Platform. ##
2080 ## --------- ##
2081
2082 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2083 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2084 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2085 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2086 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2087
2088 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2089 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2090
2091 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2092 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2093 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2094 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2095 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2096 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2097 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2098
2099 _ASUNAME
2100
2101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2102 for as_dir in $PATH
2103 do
2104   IFS=$as_save_IFS
2105   test -z "$as_dir" && as_dir=.
2106     $as_echo "PATH: $as_dir"
2107   done
2108 IFS=$as_save_IFS
2109
2110 } >&5
2111
2112 cat >&5 <<_ACEOF
2113
2114
2115 ## ----------- ##
2116 ## Core tests. ##
2117 ## ----------- ##
2118
2119 _ACEOF
2120
2121
2122 # Keep a trace of the command line.
2123 # Strip out --no-create and --no-recursion so they do not pile up.
2124 # Strip out --silent because we don't want to record it for future runs.
2125 # Also quote any args containing shell meta-characters.
2126 # Make two passes to allow for proper duplicate-argument suppression.
2127 ac_configure_args=
2128 ac_configure_args0=
2129 ac_configure_args1=
2130 ac_must_keep_next=false
2131 for ac_pass in 1 2
2132 do
2133   for ac_arg
2134   do
2135     case $ac_arg in
2136     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2137     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2138     | -silent | --silent | --silen | --sile | --sil)
2139       continue ;;
2140     *\'*)
2141       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2142     esac
2143     case $ac_pass in
2144     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2145     2)
2146       as_fn_append ac_configure_args1 " '$ac_arg'"
2147       if test $ac_must_keep_next = true; then
2148         ac_must_keep_next=false # Got value, back to normal.
2149       else
2150         case $ac_arg in
2151           *=* | --config-cache | -C | -disable-* | --disable-* \
2152           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2153           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2154           | -with-* | --with-* | -without-* | --without-* | --x)
2155             case "$ac_configure_args0 " in
2156               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2157             esac
2158             ;;
2159           -* ) ac_must_keep_next=true ;;
2160         esac
2161       fi
2162       as_fn_append ac_configure_args " '$ac_arg'"
2163       ;;
2164     esac
2165   done
2166 done
2167 { ac_configure_args0=; unset ac_configure_args0;}
2168 { ac_configure_args1=; unset ac_configure_args1;}
2169
2170 # When interrupted or exit'd, cleanup temporary files, and complete
2171 # config.log.  We remove comments because anyway the quotes in there
2172 # would cause problems or look ugly.
2173 # WARNING: Use '\'' to represent an apostrophe within the trap.
2174 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2175 trap 'exit_status=$?
2176   # Save into config.log some information that might help in debugging.
2177   {
2178     echo
2179
2180     $as_echo "## ---------------- ##
2181 ## Cache variables. ##
2182 ## ---------------- ##"
2183     echo
2184     # The following way of writing the cache mishandles newlines in values,
2185 (
2186   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2187     eval ac_val=\$$ac_var
2188     case $ac_val in #(
2189     *${as_nl}*)
2190       case $ac_var in #(
2191       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2192 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2193       esac
2194       case $ac_var in #(
2195       _ | IFS | as_nl) ;; #(
2196       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2197       *) { eval $ac_var=; unset $ac_var;} ;;
2198       esac ;;
2199     esac
2200   done
2201   (set) 2>&1 |
2202     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2203     *${as_nl}ac_space=\ *)
2204       sed -n \
2205         "s/'\''/'\''\\\\'\'''\''/g;
2206           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2207       ;; #(
2208     *)
2209       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2210       ;;
2211     esac |
2212     sort
2213 )
2214     echo
2215
2216     $as_echo "## ----------------- ##
2217 ## Output variables. ##
2218 ## ----------------- ##"
2219     echo
2220     for ac_var in $ac_subst_vars
2221     do
2222       eval ac_val=\$$ac_var
2223       case $ac_val in
2224       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2225       esac
2226       $as_echo "$ac_var='\''$ac_val'\''"
2227     done | sort
2228     echo
2229
2230     if test -n "$ac_subst_files"; then
2231       $as_echo "## ------------------- ##
2232 ## File substitutions. ##
2233 ## ------------------- ##"
2234       echo
2235       for ac_var in $ac_subst_files
2236       do
2237         eval ac_val=\$$ac_var
2238         case $ac_val in
2239         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2240         esac
2241         $as_echo "$ac_var='\''$ac_val'\''"
2242       done | sort
2243       echo
2244     fi
2245
2246     if test -s confdefs.h; then
2247       $as_echo "## ----------- ##
2248 ## confdefs.h. ##
2249 ## ----------- ##"
2250       echo
2251       cat confdefs.h
2252       echo
2253     fi
2254     test "$ac_signal" != 0 &&
2255       $as_echo "$as_me: caught signal $ac_signal"
2256     $as_echo "$as_me: exit $exit_status"
2257   } >&5
2258   rm -f core *.core core.conftest.* &&
2259     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2260     exit $exit_status
2261 ' 0
2262 for ac_signal in 1 2 13 15; do
2263   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2264 done
2265 ac_signal=0
2266
2267 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2268 rm -f -r conftest* confdefs.h
2269
2270 $as_echo "/* confdefs.h */" > confdefs.h
2271
2272 # Predefined preprocessor variables.
2273
2274 cat >>confdefs.h <<_ACEOF
2275 #define PACKAGE_NAME "$PACKAGE_NAME"
2276 _ACEOF
2277
2278 cat >>confdefs.h <<_ACEOF
2279 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2280 _ACEOF
2281
2282 cat >>confdefs.h <<_ACEOF
2283 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2284 _ACEOF
2285
2286 cat >>confdefs.h <<_ACEOF
2287 #define PACKAGE_STRING "$PACKAGE_STRING"
2288 _ACEOF
2289
2290 cat >>confdefs.h <<_ACEOF
2291 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2292 _ACEOF
2293
2294 cat >>confdefs.h <<_ACEOF
2295 #define PACKAGE_URL "$PACKAGE_URL"
2296 _ACEOF
2297
2298
2299 # Let the site file select an alternate cache file if it wants to.
2300 # Prefer an explicitly selected file to automatically selected ones.
2301 ac_site_file1=NONE
2302 ac_site_file2=NONE
2303 if test -n "$CONFIG_SITE"; then
2304   # We do not want a PATH search for config.site.
2305   case $CONFIG_SITE in #((
2306     -*)  ac_site_file1=./$CONFIG_SITE;;
2307     */*) ac_site_file1=$CONFIG_SITE;;
2308     *)   ac_site_file1=./$CONFIG_SITE;;
2309   esac
2310 elif test "x$prefix" != xNONE; then
2311   ac_site_file1=$prefix/share/config.site
2312   ac_site_file2=$prefix/etc/config.site
2313 else
2314   ac_site_file1=$ac_default_prefix/share/config.site
2315   ac_site_file2=$ac_default_prefix/etc/config.site
2316 fi
2317 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2318 do
2319   test "x$ac_site_file" = xNONE && continue
2320   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2321     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2322 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2323     sed 's/^/| /' "$ac_site_file" >&5
2324     . "$ac_site_file" \
2325       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2326 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2327 as_fn_error $? "failed to load site script $ac_site_file
2328 See \`config.log' for more details" "$LINENO" 5; }
2329   fi
2330 done
2331
2332 if test -r "$cache_file"; then
2333   # Some versions of bash will fail to source /dev/null (special files
2334   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2335   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2336     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2337 $as_echo "$as_me: loading cache $cache_file" >&6;}
2338     case $cache_file in
2339       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2340       *)                      . "./$cache_file";;
2341     esac
2342   fi
2343 else
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2345 $as_echo "$as_me: creating cache $cache_file" >&6;}
2346   >$cache_file
2347 fi
2348
2349 # Check that the precious variables saved in the cache have kept the same
2350 # value.
2351 ac_cache_corrupted=false
2352 for ac_var in $ac_precious_vars; do
2353   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2354   eval ac_new_set=\$ac_env_${ac_var}_set
2355   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2356   eval ac_new_val=\$ac_env_${ac_var}_value
2357   case $ac_old_set,$ac_new_set in
2358     set,)
2359       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2360 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2361       ac_cache_corrupted=: ;;
2362     ,set)
2363       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2364 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2365       ac_cache_corrupted=: ;;
2366     ,);;
2367     *)
2368       if test "x$ac_old_val" != "x$ac_new_val"; then
2369         # differences in whitespace do not lead to failure.
2370         ac_old_val_w=`echo x $ac_old_val`
2371         ac_new_val_w=`echo x $ac_new_val`
2372         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2373           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2374 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2375           ac_cache_corrupted=:
2376         else
2377           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2378 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2379           eval $ac_var=\$ac_old_val
2380         fi
2381         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2382 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2383         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2384 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2385       fi;;
2386   esac
2387   # Pass precious variables to config.status.
2388   if test "$ac_new_set" = set; then
2389     case $ac_new_val in
2390     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2391     *) ac_arg=$ac_var=$ac_new_val ;;
2392     esac
2393     case " $ac_configure_args " in
2394       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2395       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2396     esac
2397   fi
2398 done
2399 if $ac_cache_corrupted; then
2400   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2402   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2403 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2404   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2405 fi
2406 ## -------------------- ##
2407 ## Main body of script. ##
2408 ## -------------------- ##
2409
2410 ac_ext=c
2411 ac_cpp='$CPP $CPPFLAGS'
2412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2415
2416
2417 am__api_version='1.15'
2418
2419 ac_aux_dir=
2420 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2421   if test -f "$ac_dir/install-sh"; then
2422     ac_aux_dir=$ac_dir
2423     ac_install_sh="$ac_aux_dir/install-sh -c"
2424     break
2425   elif test -f "$ac_dir/install.sh"; then
2426     ac_aux_dir=$ac_dir
2427     ac_install_sh="$ac_aux_dir/install.sh -c"
2428     break
2429   elif test -f "$ac_dir/shtool"; then
2430     ac_aux_dir=$ac_dir
2431     ac_install_sh="$ac_aux_dir/shtool install -c"
2432     break
2433   fi
2434 done
2435 if test -z "$ac_aux_dir"; then
2436   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2437 fi
2438
2439 # These three variables are undocumented and unsupported,
2440 # and are intended to be withdrawn in a future Autoconf release.
2441 # They can cause serious problems if a builder's source tree is in a directory
2442 # whose full name contains unusual characters.
2443 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2444 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2445 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2446
2447
2448 # Find a good install program.  We prefer a C program (faster),
2449 # so one script is as good as another.  But avoid the broken or
2450 # incompatible versions:
2451 # SysV /etc/install, /usr/sbin/install
2452 # SunOS /usr/etc/install
2453 # IRIX /sbin/install
2454 # AIX /bin/install
2455 # AmigaOS /C/install, which installs bootblocks on floppy discs
2456 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2457 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2458 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2459 # OS/2's system install, which has a completely different semantic
2460 # ./install, which can be erroneously created by make from ./install.sh.
2461 # Reject install programs that cannot install multiple files.
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2463 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2464 if test -z "$INSTALL"; then
2465 if ${ac_cv_path_install+:} false; then :
2466   $as_echo_n "(cached) " >&6
2467 else
2468   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469 for as_dir in $PATH
2470 do
2471   IFS=$as_save_IFS
2472   test -z "$as_dir" && as_dir=.
2473     # Account for people who put trailing slashes in PATH elements.
2474 case $as_dir/ in #((
2475   ./ | .// | /[cC]/* | \
2476   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2477   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2478   /usr/ucb/* ) ;;
2479   *)
2480     # OSF1 and SCO ODT 3.0 have their own names for install.
2481     # Don't use installbsd from OSF since it installs stuff as root
2482     # by default.
2483     for ac_prog in ginstall scoinst install; do
2484       for ac_exec_ext in '' $ac_executable_extensions; do
2485         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2486           if test $ac_prog = install &&
2487             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2488             # AIX install.  It has an incompatible calling convention.
2489             :
2490           elif test $ac_prog = install &&
2491             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2492             # program-specific install script used by HP pwplus--don't use.
2493             :
2494           else
2495             rm -rf conftest.one conftest.two conftest.dir
2496             echo one > conftest.one
2497             echo two > conftest.two
2498             mkdir conftest.dir
2499             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2500               test -s conftest.one && test -s conftest.two &&
2501               test -s conftest.dir/conftest.one &&
2502               test -s conftest.dir/conftest.two
2503             then
2504               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2505               break 3
2506             fi
2507           fi
2508         fi
2509       done
2510     done
2511     ;;
2512 esac
2513
2514   done
2515 IFS=$as_save_IFS
2516
2517 rm -rf conftest.one conftest.two conftest.dir
2518
2519 fi
2520   if test "${ac_cv_path_install+set}" = set; then
2521     INSTALL=$ac_cv_path_install
2522   else
2523     # As a last resort, use the slow shell script.  Don't cache a
2524     # value for INSTALL within a source directory, because that will
2525     # break other packages using the cache if that directory is
2526     # removed, or if the value is a relative name.
2527     INSTALL=$ac_install_sh
2528   fi
2529 fi
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2531 $as_echo "$INSTALL" >&6; }
2532
2533 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2534 # It thinks the first close brace ends the variable substitution.
2535 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2536
2537 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2538
2539 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2540
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2542 $as_echo_n "checking whether build environment is sane... " >&6; }
2543 # Reject unsafe characters in $srcdir or the absolute working directory
2544 # name.  Accept space and tab only in the latter.
2545 am_lf='
2546 '
2547 case `pwd` in
2548   *[\\\"\#\$\&\'\`$am_lf]*)
2549     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2550 esac
2551 case $srcdir in
2552   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2553     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2554 esac
2555
2556 # Do 'set' in a subshell so we don't clobber the current shell's
2557 # arguments.  Must try -L first in case configure is actually a
2558 # symlink; some systems play weird games with the mod time of symlinks
2559 # (eg FreeBSD returns the mod time of the symlink's containing
2560 # directory).
2561 if (
2562    am_has_slept=no
2563    for am_try in 1 2; do
2564      echo "timestamp, slept: $am_has_slept" > conftest.file
2565      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2566      if test "$*" = "X"; then
2567         # -L didn't work.
2568         set X `ls -t "$srcdir/configure" conftest.file`
2569      fi
2570      if test "$*" != "X $srcdir/configure conftest.file" \
2571         && test "$*" != "X conftest.file $srcdir/configure"; then
2572
2573         # If neither matched, then we have a broken ls.  This can happen
2574         # if, for instance, CONFIG_SHELL is bash and it inherits a
2575         # broken ls alias from the environment.  This has actually
2576         # happened.  Such a system could not be considered "sane".
2577         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2578   alias in your environment" "$LINENO" 5
2579      fi
2580      if test "$2" = conftest.file || test $am_try -eq 2; then
2581        break
2582      fi
2583      # Just in case.
2584      sleep 1
2585      am_has_slept=yes
2586    done
2587    test "$2" = conftest.file
2588    )
2589 then
2590    # Ok.
2591    :
2592 else
2593    as_fn_error $? "newly created file is older than distributed files!
2594 Check your system clock" "$LINENO" 5
2595 fi
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2597 $as_echo "yes" >&6; }
2598 # If we didn't sleep, we still need to ensure time stamps of config.status and
2599 # generated files are strictly newer.
2600 am_sleep_pid=
2601 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2602   ( sleep 1 ) &
2603   am_sleep_pid=$!
2604 fi
2605
2606 rm -f conftest.file
2607
2608 test "$program_prefix" != NONE &&
2609   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2610 # Use a double $ so make ignores it.
2611 test "$program_suffix" != NONE &&
2612   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2613 # Double any \ or $.
2614 # By default was `s,x,x', remove it if useless.
2615 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2616 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2617
2618 # Expand $ac_aux_dir to an absolute path.
2619 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2620
2621 if test x"${MISSING+set}" != xset; then
2622   case $am_aux_dir in
2623   *\ * | *\     *)
2624     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2625   *)
2626     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2627   esac
2628 fi
2629 # Use eval to expand $SHELL
2630 if eval "$MISSING --is-lightweight"; then
2631   am_missing_run="$MISSING "
2632 else
2633   am_missing_run=
2634   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2635 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2636 fi
2637
2638 if test x"${install_sh+set}" != xset; then
2639   case $am_aux_dir in
2640   *\ * | *\     *)
2641     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2642   *)
2643     install_sh="\${SHELL} $am_aux_dir/install-sh"
2644   esac
2645 fi
2646
2647 # Installed binaries are usually stripped using 'strip' when the user
2648 # run "make install-strip".  However 'strip' might not be the right
2649 # tool to use in cross-compilation environments, therefore Automake
2650 # will honor the 'STRIP' environment variable to overrule this program.
2651 if test "$cross_compiling" != no; then
2652   if test -n "$ac_tool_prefix"; then
2653   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2654 set dummy ${ac_tool_prefix}strip; ac_word=$2
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2656 $as_echo_n "checking for $ac_word... " >&6; }
2657 if ${ac_cv_prog_STRIP+:} false; then :
2658   $as_echo_n "(cached) " >&6
2659 else
2660   if test -n "$STRIP"; then
2661   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2662 else
2663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664 for as_dir in $PATH
2665 do
2666   IFS=$as_save_IFS
2667   test -z "$as_dir" && as_dir=.
2668     for ac_exec_ext in '' $ac_executable_extensions; do
2669   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2670     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2672     break 2
2673   fi
2674 done
2675   done
2676 IFS=$as_save_IFS
2677
2678 fi
2679 fi
2680 STRIP=$ac_cv_prog_STRIP
2681 if test -n "$STRIP"; then
2682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2683 $as_echo "$STRIP" >&6; }
2684 else
2685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 $as_echo "no" >&6; }
2687 fi
2688
2689
2690 fi
2691 if test -z "$ac_cv_prog_STRIP"; then
2692   ac_ct_STRIP=$STRIP
2693   # Extract the first word of "strip", so it can be a program name with args.
2694 set dummy strip; ac_word=$2
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2696 $as_echo_n "checking for $ac_word... " >&6; }
2697 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2698   $as_echo_n "(cached) " >&6
2699 else
2700   if test -n "$ac_ct_STRIP"; then
2701   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2702 else
2703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2704 for as_dir in $PATH
2705 do
2706   IFS=$as_save_IFS
2707   test -z "$as_dir" && as_dir=.
2708     for ac_exec_ext in '' $ac_executable_extensions; do
2709   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2710     ac_cv_prog_ac_ct_STRIP="strip"
2711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2712     break 2
2713   fi
2714 done
2715   done
2716 IFS=$as_save_IFS
2717
2718 fi
2719 fi
2720 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2721 if test -n "$ac_ct_STRIP"; then
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2723 $as_echo "$ac_ct_STRIP" >&6; }
2724 else
2725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2726 $as_echo "no" >&6; }
2727 fi
2728
2729   if test "x$ac_ct_STRIP" = x; then
2730     STRIP=":"
2731   else
2732     case $cross_compiling:$ac_tool_warned in
2733 yes:)
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2735 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2736 ac_tool_warned=yes ;;
2737 esac
2738     STRIP=$ac_ct_STRIP
2739   fi
2740 else
2741   STRIP="$ac_cv_prog_STRIP"
2742 fi
2743
2744 fi
2745 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2746
2747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2748 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2749 if test -z "$MKDIR_P"; then
2750   if ${ac_cv_path_mkdir+:} false; then :
2751   $as_echo_n "(cached) " >&6
2752 else
2753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2754 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2755 do
2756   IFS=$as_save_IFS
2757   test -z "$as_dir" && as_dir=.
2758     for ac_prog in mkdir gmkdir; do
2759          for ac_exec_ext in '' $ac_executable_extensions; do
2760            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2761            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2762              'mkdir (GNU coreutils) '* | \
2763              'mkdir (coreutils) '* | \
2764              'mkdir (fileutils) '4.1*)
2765                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2766                break 3;;
2767            esac
2768          done
2769        done
2770   done
2771 IFS=$as_save_IFS
2772
2773 fi
2774
2775   test -d ./--version && rmdir ./--version
2776   if test "${ac_cv_path_mkdir+set}" = set; then
2777     MKDIR_P="$ac_cv_path_mkdir -p"
2778   else
2779     # As a last resort, use the slow shell script.  Don't cache a
2780     # value for MKDIR_P within a source directory, because that will
2781     # break other packages using the cache if that directory is
2782     # removed, or if the value is a relative name.
2783     MKDIR_P="$ac_install_sh -d"
2784   fi
2785 fi
2786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2787 $as_echo "$MKDIR_P" >&6; }
2788
2789 for ac_prog in gawk mawk nawk awk
2790 do
2791   # Extract the first word of "$ac_prog", so it can be a program name with args.
2792 set dummy $ac_prog; ac_word=$2
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2794 $as_echo_n "checking for $ac_word... " >&6; }
2795 if ${ac_cv_prog_AWK+:} false; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test -n "$AWK"; then
2799   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2800 else
2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2802 for as_dir in $PATH
2803 do
2804   IFS=$as_save_IFS
2805   test -z "$as_dir" && as_dir=.
2806     for ac_exec_ext in '' $ac_executable_extensions; do
2807   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2808     ac_cv_prog_AWK="$ac_prog"
2809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810     break 2
2811   fi
2812 done
2813   done
2814 IFS=$as_save_IFS
2815
2816 fi
2817 fi
2818 AWK=$ac_cv_prog_AWK
2819 if test -n "$AWK"; then
2820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2821 $as_echo "$AWK" >&6; }
2822 else
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2824 $as_echo "no" >&6; }
2825 fi
2826
2827
2828   test -n "$AWK" && break
2829 done
2830
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2832 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2833 set x ${MAKE-make}
2834 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2835 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2836   $as_echo_n "(cached) " >&6
2837 else
2838   cat >conftest.make <<\_ACEOF
2839 SHELL = /bin/sh
2840 all:
2841         @echo '@@@%%%=$(MAKE)=@@@%%%'
2842 _ACEOF
2843 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2844 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2845   *@@@%%%=?*=@@@%%%*)
2846     eval ac_cv_prog_make_${ac_make}_set=yes;;
2847   *)
2848     eval ac_cv_prog_make_${ac_make}_set=no;;
2849 esac
2850 rm -f conftest.make
2851 fi
2852 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2854 $as_echo "yes" >&6; }
2855   SET_MAKE=
2856 else
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2858 $as_echo "no" >&6; }
2859   SET_MAKE="MAKE=${MAKE-make}"
2860 fi
2861
2862 rm -rf .tst 2>/dev/null
2863 mkdir .tst 2>/dev/null
2864 if test -d .tst; then
2865   am__leading_dot=.
2866 else
2867   am__leading_dot=_
2868 fi
2869 rmdir .tst 2>/dev/null
2870
2871 # Check whether --enable-silent-rules was given.
2872 if test "${enable_silent_rules+set}" = set; then :
2873   enableval=$enable_silent_rules;
2874 fi
2875
2876 case $enable_silent_rules in # (((
2877   yes) AM_DEFAULT_VERBOSITY=0;;
2878    no) AM_DEFAULT_VERBOSITY=1;;
2879     *) AM_DEFAULT_VERBOSITY=1;;
2880 esac
2881 am_make=${MAKE-make}
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2883 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2884 if ${am_cv_make_support_nested_variables+:} false; then :
2885   $as_echo_n "(cached) " >&6
2886 else
2887   if $as_echo 'TRUE=$(BAR$(V))
2888 BAR0=false
2889 BAR1=true
2890 V=1
2891 am__doit:
2892         @$(TRUE)
2893 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2894   am_cv_make_support_nested_variables=yes
2895 else
2896   am_cv_make_support_nested_variables=no
2897 fi
2898 fi
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2900 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2901 if test $am_cv_make_support_nested_variables = yes; then
2902     AM_V='$(V)'
2903   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2904 else
2905   AM_V=$AM_DEFAULT_VERBOSITY
2906   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2907 fi
2908 AM_BACKSLASH='\'
2909
2910 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2911   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2912   # is not polluted with repeated "-I."
2913   am__isrc=' -I$(srcdir)'
2914   # test to see if srcdir already configured
2915   if test -f $srcdir/config.status; then
2916     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2917   fi
2918 fi
2919
2920 # test whether we have cygpath
2921 if test -z "$CYGPATH_W"; then
2922   if (cygpath --version) >/dev/null 2>/dev/null; then
2923     CYGPATH_W='cygpath -w'
2924   else
2925     CYGPATH_W=echo
2926   fi
2927 fi
2928
2929
2930 # Define the identity of the package.
2931  PACKAGE='gprofng'
2932  VERSION='2.38.50'
2933
2934
2935 cat >>confdefs.h <<_ACEOF
2936 #define PACKAGE "$PACKAGE"
2937 _ACEOF
2938
2939
2940 cat >>confdefs.h <<_ACEOF
2941 #define VERSION "$VERSION"
2942 _ACEOF
2943
2944 # Some tools Automake needs.
2945
2946 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2947
2948
2949 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2950
2951
2952 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2953
2954
2955 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2956
2957
2958 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2959
2960 # For better backward compatibility.  To be removed once Automake 1.9.x
2961 # dies out for good.  For more background, see:
2962 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2963 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2964 mkdir_p='$(MKDIR_P)'
2965
2966 # We need awk for the "check" target (and possibly the TAP driver).  The
2967 # system "awk" is bad on some platforms.
2968 # Always define AMTAR for backward compatibility.  Yes, it's still used
2969 # in the wild :-(  We should find a proper way to deprecate it ...
2970 AMTAR='$${TAR-tar}'
2971
2972
2973 # We'll loop over all known methods to create a tar archive until one works.
2974 _am_tools='gnutar  pax cpio none'
2975
2976 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2977
2978
2979
2980
2981
2982
2983 # POSIX will say in a future version that running "rm -f" with no argument
2984 # is OK; and we want to be able to make that assumption in our Makefile
2985 # recipes.  So use an aggressive probe to check that the usage we want is
2986 # actually supported "in the wild" to an acceptable degree.
2987 # See automake bug#10828.
2988 # To make any issue more visible, cause the running configure to be aborted
2989 # by default if the 'rm' program in use doesn't match our expectations; the
2990 # user can still override this though.
2991 if rm -f && rm -fr && rm -rf; then : OK; else
2992   cat >&2 <<'END'
2993 Oops!
2994
2995 Your 'rm' program seems unable to run without file operands specified
2996 on the command line, even when the '-f' option is present.  This is contrary
2997 to the behaviour of most rm programs out there, and not conforming with
2998 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2999
3000 Please tell bug-automake@gnu.org about your system, including the value
3001 of your $PATH and any error possibly output before this message.  This
3002 can help us improve future automake versions.
3003
3004 END
3005   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3006     echo 'Configuration will proceed anyway, since you have set the' >&2
3007     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3008     echo >&2
3009   else
3010     cat >&2 <<'END'
3011 Aborting the configuration process, to ensure you take notice of the issue.
3012
3013 You can download and install GNU coreutils to get an 'rm' implementation
3014 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3015
3016 If you want to complete the configuration process using your problematic
3017 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3018 to "yes", and re-run configure.
3019
3020 END
3021     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3022   fi
3023 fi
3024
3025
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3027 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3028     # Check whether --enable-maintainer-mode was given.
3029 if test "${enable_maintainer_mode+set}" = set; then :
3030   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3031 else
3032   USE_MAINTAINER_MODE=no
3033 fi
3034
3035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3036 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3037    if test $USE_MAINTAINER_MODE = yes; then
3038   MAINTAINER_MODE_TRUE=
3039   MAINTAINER_MODE_FALSE='#'
3040 else
3041   MAINTAINER_MODE_TRUE='#'
3042   MAINTAINER_MODE_FALSE=
3043 fi
3044
3045   MAINT=$MAINTAINER_MODE_TRUE
3046
3047
3048
3049 DEPDIR="${am__leading_dot}deps"
3050
3051 ac_config_commands="$ac_config_commands depfiles"
3052
3053
3054 am_make=${MAKE-make}
3055 cat > confinc << 'END'
3056 am__doit:
3057         @echo this is the am__doit target
3058 .PHONY: am__doit
3059 END
3060 # If we don't find an include directive, just comment out the code.
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3062 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3063 am__include="#"
3064 am__quote=
3065 _am_result=none
3066 # First try GNU make style include.
3067 echo "include confinc" > confmf
3068 # Ignore all kinds of additional output from 'make'.
3069 case `$am_make -s -f confmf 2> /dev/null` in #(
3070 *the\ am__doit\ target*)
3071   am__include=include
3072   am__quote=
3073   _am_result=GNU
3074   ;;
3075 esac
3076 # Now try BSD make style include.
3077 if test "$am__include" = "#"; then
3078    echo '.include "confinc"' > confmf
3079    case `$am_make -s -f confmf 2> /dev/null` in #(
3080    *the\ am__doit\ target*)
3081      am__include=.include
3082      am__quote="\""
3083      _am_result=BSD
3084      ;;
3085    esac
3086 fi
3087
3088
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3090 $as_echo "$_am_result" >&6; }
3091 rm -f confinc confmf
3092
3093 # Check whether --enable-dependency-tracking was given.
3094 if test "${enable_dependency_tracking+set}" = set; then :
3095   enableval=$enable_dependency_tracking;
3096 fi
3097
3098 if test "x$enable_dependency_tracking" != xno; then
3099   am_depcomp="$ac_aux_dir/depcomp"
3100   AMDEPBACKSLASH='\'
3101   am__nodep='_no'
3102 fi
3103  if test "x$enable_dependency_tracking" != xno; then
3104   AMDEP_TRUE=
3105   AMDEP_FALSE='#'
3106 else
3107   AMDEP_TRUE='#'
3108   AMDEP_FALSE=
3109 fi
3110
3111
3112 ac_ext=c
3113 ac_cpp='$CPP $CPPFLAGS'
3114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3117 if test -n "$ac_tool_prefix"; then
3118   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3119 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3121 $as_echo_n "checking for $ac_word... " >&6; }
3122 if ${ac_cv_prog_CC+:} false; then :
3123   $as_echo_n "(cached) " >&6
3124 else
3125   if test -n "$CC"; then
3126   ac_cv_prog_CC="$CC" # Let the user override the test.
3127 else
3128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3129 for as_dir in $PATH
3130 do
3131   IFS=$as_save_IFS
3132   test -z "$as_dir" && as_dir=.
3133     for ac_exec_ext in '' $ac_executable_extensions; do
3134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3135     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3137     break 2
3138   fi
3139 done
3140   done
3141 IFS=$as_save_IFS
3142
3143 fi
3144 fi
3145 CC=$ac_cv_prog_CC
3146 if test -n "$CC"; then
3147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3148 $as_echo "$CC" >&6; }
3149 else
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3151 $as_echo "no" >&6; }
3152 fi
3153
3154
3155 fi
3156 if test -z "$ac_cv_prog_CC"; then
3157   ac_ct_CC=$CC
3158   # Extract the first word of "gcc", so it can be a program name with args.
3159 set dummy gcc; ac_word=$2
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3161 $as_echo_n "checking for $ac_word... " >&6; }
3162 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3163   $as_echo_n "(cached) " >&6
3164 else
3165   if test -n "$ac_ct_CC"; then
3166   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3167 else
3168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3169 for as_dir in $PATH
3170 do
3171   IFS=$as_save_IFS
3172   test -z "$as_dir" && as_dir=.
3173     for ac_exec_ext in '' $ac_executable_extensions; do
3174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3175     ac_cv_prog_ac_ct_CC="gcc"
3176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3177     break 2
3178   fi
3179 done
3180   done
3181 IFS=$as_save_IFS
3182
3183 fi
3184 fi
3185 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3186 if test -n "$ac_ct_CC"; then
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3188 $as_echo "$ac_ct_CC" >&6; }
3189 else
3190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 fi
3193
3194   if test "x$ac_ct_CC" = x; then
3195     CC=""
3196   else
3197     case $cross_compiling:$ac_tool_warned in
3198 yes:)
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3201 ac_tool_warned=yes ;;
3202 esac
3203     CC=$ac_ct_CC
3204   fi
3205 else
3206   CC="$ac_cv_prog_CC"
3207 fi
3208
3209 if test -z "$CC"; then
3210           if test -n "$ac_tool_prefix"; then
3211     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3212 set dummy ${ac_tool_prefix}cc; ac_word=$2
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3214 $as_echo_n "checking for $ac_word... " >&6; }
3215 if ${ac_cv_prog_CC+:} false; then :
3216   $as_echo_n "(cached) " >&6
3217 else
3218   if test -n "$CC"; then
3219   ac_cv_prog_CC="$CC" # Let the user override the test.
3220 else
3221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3222 for as_dir in $PATH
3223 do
3224   IFS=$as_save_IFS
3225   test -z "$as_dir" && as_dir=.
3226     for ac_exec_ext in '' $ac_executable_extensions; do
3227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3228     ac_cv_prog_CC="${ac_tool_prefix}cc"
3229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3230     break 2
3231   fi
3232 done
3233   done
3234 IFS=$as_save_IFS
3235
3236 fi
3237 fi
3238 CC=$ac_cv_prog_CC
3239 if test -n "$CC"; then
3240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3241 $as_echo "$CC" >&6; }
3242 else
3243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3244 $as_echo "no" >&6; }
3245 fi
3246
3247
3248   fi
3249 fi
3250 if test -z "$CC"; then
3251   # Extract the first word of "cc", so it can be a program name with args.
3252 set dummy cc; ac_word=$2
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3254 $as_echo_n "checking for $ac_word... " >&6; }
3255 if ${ac_cv_prog_CC+:} false; then :
3256   $as_echo_n "(cached) " >&6
3257 else
3258   if test -n "$CC"; then
3259   ac_cv_prog_CC="$CC" # Let the user override the test.
3260 else
3261   ac_prog_rejected=no
3262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3263 for as_dir in $PATH
3264 do
3265   IFS=$as_save_IFS
3266   test -z "$as_dir" && as_dir=.
3267     for ac_exec_ext in '' $ac_executable_extensions; do
3268   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3269     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3270        ac_prog_rejected=yes
3271        continue
3272      fi
3273     ac_cv_prog_CC="cc"
3274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3275     break 2
3276   fi
3277 done
3278   done
3279 IFS=$as_save_IFS
3280
3281 if test $ac_prog_rejected = yes; then
3282   # We found a bogon in the path, so make sure we never use it.
3283   set dummy $ac_cv_prog_CC
3284   shift
3285   if test $# != 0; then
3286     # We chose a different compiler from the bogus one.
3287     # However, it has the same basename, so the bogon will be chosen
3288     # first if we set CC to just the basename; use the full file name.
3289     shift
3290     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3291   fi
3292 fi
3293 fi
3294 fi
3295 CC=$ac_cv_prog_CC
3296 if test -n "$CC"; then
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3298 $as_echo "$CC" >&6; }
3299 else
3300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3301 $as_echo "no" >&6; }
3302 fi
3303
3304
3305 fi
3306 if test -z "$CC"; then
3307   if test -n "$ac_tool_prefix"; then
3308   for ac_prog in cl.exe
3309   do
3310     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3311 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3313 $as_echo_n "checking for $ac_word... " >&6; }
3314 if ${ac_cv_prog_CC+:} false; then :
3315   $as_echo_n "(cached) " >&6
3316 else
3317   if test -n "$CC"; then
3318   ac_cv_prog_CC="$CC" # Let the user override the test.
3319 else
3320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3321 for as_dir in $PATH
3322 do
3323   IFS=$as_save_IFS
3324   test -z "$as_dir" && as_dir=.
3325     for ac_exec_ext in '' $ac_executable_extensions; do
3326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3327     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3329     break 2
3330   fi
3331 done
3332   done
3333 IFS=$as_save_IFS
3334
3335 fi
3336 fi
3337 CC=$ac_cv_prog_CC
3338 if test -n "$CC"; then
3339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3340 $as_echo "$CC" >&6; }
3341 else
3342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3343 $as_echo "no" >&6; }
3344 fi
3345
3346
3347     test -n "$CC" && break
3348   done
3349 fi
3350 if test -z "$CC"; then
3351   ac_ct_CC=$CC
3352   for ac_prog in cl.exe
3353 do
3354   # Extract the first word of "$ac_prog", so it can be a program name with args.
3355 set dummy $ac_prog; ac_word=$2
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3357 $as_echo_n "checking for $ac_word... " >&6; }
3358 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3359   $as_echo_n "(cached) " >&6
3360 else
3361   if test -n "$ac_ct_CC"; then
3362   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3363 else
3364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365 for as_dir in $PATH
3366 do
3367   IFS=$as_save_IFS
3368   test -z "$as_dir" && as_dir=.
3369     for ac_exec_ext in '' $ac_executable_extensions; do
3370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3371     ac_cv_prog_ac_ct_CC="$ac_prog"
3372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3373     break 2
3374   fi
3375 done
3376   done
3377 IFS=$as_save_IFS
3378
3379 fi
3380 fi
3381 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3382 if test -n "$ac_ct_CC"; then
3383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3384 $as_echo "$ac_ct_CC" >&6; }
3385 else
3386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3387 $as_echo "no" >&6; }
3388 fi
3389
3390
3391   test -n "$ac_ct_CC" && break
3392 done
3393
3394   if test "x$ac_ct_CC" = x; then
3395     CC=""
3396   else
3397     case $cross_compiling:$ac_tool_warned in
3398 yes:)
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3400 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3401 ac_tool_warned=yes ;;
3402 esac
3403     CC=$ac_ct_CC
3404   fi
3405 fi
3406
3407 fi
3408
3409
3410 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3411 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3412 as_fn_error $? "no acceptable C compiler found in \$PATH
3413 See \`config.log' for more details" "$LINENO" 5; }
3414
3415 # Provide some information about the compiler.
3416 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3417 set X $ac_compile
3418 ac_compiler=$2
3419 for ac_option in --version -v -V -qversion; do
3420   { { ac_try="$ac_compiler $ac_option >&5"
3421 case "(($ac_try" in
3422   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423   *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3426 $as_echo "$ac_try_echo"; } >&5
3427   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3428   ac_status=$?
3429   if test -s conftest.err; then
3430     sed '10a\
3431 ... rest of stderr output deleted ...
3432          10q' conftest.err >conftest.er1
3433     cat conftest.er1 >&5
3434   fi
3435   rm -f conftest.er1 conftest.err
3436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3437   test $ac_status = 0; }
3438 done
3439
3440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441 /* end confdefs.h.  */
3442
3443 int
3444 main ()
3445 {
3446
3447   ;
3448   return 0;
3449 }
3450 _ACEOF
3451 ac_clean_files_save=$ac_clean_files
3452 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3453 # Try to create an executable without -o first, disregard a.out.
3454 # It will help us diagnose broken compilers, and finding out an intuition
3455 # of exeext.
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3457 $as_echo_n "checking whether the C compiler works... " >&6; }
3458 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3459
3460 # The possible output files:
3461 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3462
3463 ac_rmfiles=
3464 for ac_file in $ac_files
3465 do
3466   case $ac_file in
3467     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3468     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3469   esac
3470 done
3471 rm -f $ac_rmfiles
3472
3473 if { { ac_try="$ac_link_default"
3474 case "(($ac_try" in
3475   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3476   *) ac_try_echo=$ac_try;;
3477 esac
3478 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3479 $as_echo "$ac_try_echo"; } >&5
3480   (eval "$ac_link_default") 2>&5
3481   ac_status=$?
3482   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3483   test $ac_status = 0; }; then :
3484   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3485 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3486 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3487 # so that the user can short-circuit this test for compilers unknown to
3488 # Autoconf.
3489 for ac_file in $ac_files ''
3490 do
3491   test -f "$ac_file" || continue
3492   case $ac_file in
3493     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3494         ;;
3495     [ab].out )
3496         # We found the default executable, but exeext='' is most
3497         # certainly right.
3498         break;;
3499     *.* )
3500         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3501         then :; else
3502            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3503         fi
3504         # We set ac_cv_exeext here because the later test for it is not
3505         # safe: cross compilers may not add the suffix if given an `-o'
3506         # argument, so we may need to know it at that point already.
3507         # Even if this section looks crufty: it has the advantage of
3508         # actually working.
3509         break;;
3510     * )
3511         break;;
3512   esac
3513 done
3514 test "$ac_cv_exeext" = no && ac_cv_exeext=
3515
3516 else
3517   ac_file=''
3518 fi
3519 if test -z "$ac_file"; then :
3520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3521 $as_echo "no" >&6; }
3522 $as_echo "$as_me: failed program was:" >&5
3523 sed 's/^/| /' conftest.$ac_ext >&5
3524
3525 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3527 as_fn_error 77 "C compiler cannot create executables
3528 See \`config.log' for more details" "$LINENO" 5; }
3529 else
3530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3531 $as_echo "yes" >&6; }
3532 fi
3533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3534 $as_echo_n "checking for C compiler default output file name... " >&6; }
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3536 $as_echo "$ac_file" >&6; }
3537 ac_exeext=$ac_cv_exeext
3538
3539 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3540 ac_clean_files=$ac_clean_files_save
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3542 $as_echo_n "checking for suffix of executables... " >&6; }
3543 if { { ac_try="$ac_link"
3544 case "(($ac_try" in
3545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3546   *) ac_try_echo=$ac_try;;
3547 esac
3548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3549 $as_echo "$ac_try_echo"; } >&5
3550   (eval "$ac_link") 2>&5
3551   ac_status=$?
3552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3553   test $ac_status = 0; }; then :
3554   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3555 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3556 # work properly (i.e., refer to `conftest.exe'), while it won't with
3557 # `rm'.
3558 for ac_file in conftest.exe conftest conftest.*; do
3559   test -f "$ac_file" || continue
3560   case $ac_file in
3561     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3562     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3563           break;;
3564     * ) break;;
3565   esac
3566 done
3567 else
3568   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3570 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3571 See \`config.log' for more details" "$LINENO" 5; }
3572 fi
3573 rm -f conftest conftest$ac_cv_exeext
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3575 $as_echo "$ac_cv_exeext" >&6; }
3576
3577 rm -f conftest.$ac_ext
3578 EXEEXT=$ac_cv_exeext
3579 ac_exeext=$EXEEXT
3580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582 #include <stdio.h>
3583 int
3584 main ()
3585 {
3586 FILE *f = fopen ("conftest.out", "w");
3587  return ferror (f) || fclose (f) != 0;
3588
3589   ;
3590   return 0;
3591 }
3592 _ACEOF
3593 ac_clean_files="$ac_clean_files conftest.out"
3594 # Check that the compiler produces executables we can run.  If not, either
3595 # the compiler is broken, or we cross compile.
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3597 $as_echo_n "checking whether we are cross compiling... " >&6; }
3598 if test "$cross_compiling" != yes; then
3599   { { ac_try="$ac_link"
3600 case "(($ac_try" in
3601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3602   *) ac_try_echo=$ac_try;;
3603 esac
3604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3605 $as_echo "$ac_try_echo"; } >&5
3606   (eval "$ac_link") 2>&5
3607   ac_status=$?
3608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3609   test $ac_status = 0; }
3610   if { ac_try='./conftest$ac_cv_exeext'
3611   { { case "(($ac_try" in
3612   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3613   *) ac_try_echo=$ac_try;;
3614 esac
3615 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3616 $as_echo "$ac_try_echo"; } >&5
3617   (eval "$ac_try") 2>&5
3618   ac_status=$?
3619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3620   test $ac_status = 0; }; }; then
3621     cross_compiling=no
3622   else
3623     if test "$cross_compiling" = maybe; then
3624         cross_compiling=yes
3625     else
3626         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3628 as_fn_error $? "cannot run C compiled programs.
3629 If you meant to cross compile, use \`--host'.
3630 See \`config.log' for more details" "$LINENO" 5; }
3631     fi
3632   fi
3633 fi
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3635 $as_echo "$cross_compiling" >&6; }
3636
3637 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3638 ac_clean_files=$ac_clean_files_save
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3640 $as_echo_n "checking for suffix of object files... " >&6; }
3641 if ${ac_cv_objext+:} false; then :
3642   $as_echo_n "(cached) " >&6
3643 else
3644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3645 /* end confdefs.h.  */
3646
3647 int
3648 main ()
3649 {
3650
3651   ;
3652   return 0;
3653 }
3654 _ACEOF
3655 rm -f conftest.o conftest.obj
3656 if { { ac_try="$ac_compile"
3657 case "(($ac_try" in
3658   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3659   *) ac_try_echo=$ac_try;;
3660 esac
3661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3662 $as_echo "$ac_try_echo"; } >&5
3663   (eval "$ac_compile") 2>&5
3664   ac_status=$?
3665   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3666   test $ac_status = 0; }; then :
3667   for ac_file in conftest.o conftest.obj conftest.*; do
3668   test -f "$ac_file" || continue;
3669   case $ac_file in
3670     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3671     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3672        break;;
3673   esac
3674 done
3675 else
3676   $as_echo "$as_me: failed program was:" >&5
3677 sed 's/^/| /' conftest.$ac_ext >&5
3678
3679 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3680 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3681 as_fn_error $? "cannot compute suffix of object files: cannot compile
3682 See \`config.log' for more details" "$LINENO" 5; }
3683 fi
3684 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3685 fi
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3687 $as_echo "$ac_cv_objext" >&6; }
3688 OBJEXT=$ac_cv_objext
3689 ac_objext=$OBJEXT
3690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3691 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3692 if ${ac_cv_c_compiler_gnu+:} false; then :
3693   $as_echo_n "(cached) " >&6
3694 else
3695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696 /* end confdefs.h.  */
3697
3698 int
3699 main ()
3700 {
3701 #ifndef __GNUC__
3702        choke me
3703 #endif
3704
3705   ;
3706   return 0;
3707 }
3708 _ACEOF
3709 if ac_fn_c_try_compile "$LINENO"; then :
3710   ac_compiler_gnu=yes
3711 else
3712   ac_compiler_gnu=no
3713 fi
3714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3715 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3716
3717 fi
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3719 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3720 if test $ac_compiler_gnu = yes; then
3721   GCC=yes
3722 else
3723   GCC=
3724 fi
3725 ac_test_CFLAGS=${CFLAGS+set}
3726 ac_save_CFLAGS=$CFLAGS
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3728 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3729 if ${ac_cv_prog_cc_g+:} false; then :
3730   $as_echo_n "(cached) " >&6
3731 else
3732   ac_save_c_werror_flag=$ac_c_werror_flag
3733    ac_c_werror_flag=yes
3734    ac_cv_prog_cc_g=no
3735    CFLAGS="-g"
3736    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3737 /* end confdefs.h.  */
3738
3739 int
3740 main ()
3741 {
3742
3743   ;
3744   return 0;
3745 }
3746 _ACEOF
3747 if ac_fn_c_try_compile "$LINENO"; then :
3748   ac_cv_prog_cc_g=yes
3749 else
3750   CFLAGS=""
3751       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3752 /* end confdefs.h.  */
3753
3754 int
3755 main ()
3756 {
3757
3758   ;
3759   return 0;
3760 }
3761 _ACEOF
3762 if ac_fn_c_try_compile "$LINENO"; then :
3763
3764 else
3765   ac_c_werror_flag=$ac_save_c_werror_flag
3766          CFLAGS="-g"
3767          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3768 /* end confdefs.h.  */
3769
3770 int
3771 main ()
3772 {
3773
3774   ;
3775   return 0;
3776 }
3777 _ACEOF
3778 if ac_fn_c_try_compile "$LINENO"; then :
3779   ac_cv_prog_cc_g=yes
3780 fi
3781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3782 fi
3783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3784 fi
3785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3786    ac_c_werror_flag=$ac_save_c_werror_flag
3787 fi
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3789 $as_echo "$ac_cv_prog_cc_g" >&6; }
3790 if test "$ac_test_CFLAGS" = set; then
3791   CFLAGS=$ac_save_CFLAGS
3792 elif test $ac_cv_prog_cc_g = yes; then
3793   if test "$GCC" = yes; then
3794     CFLAGS="-g -O2"
3795   else
3796     CFLAGS="-g"
3797   fi
3798 else
3799   if test "$GCC" = yes; then
3800     CFLAGS="-O2"
3801   else
3802     CFLAGS=
3803   fi
3804 fi
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3806 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3807 if ${ac_cv_prog_cc_c89+:} false; then :
3808   $as_echo_n "(cached) " >&6
3809 else
3810   ac_cv_prog_cc_c89=no
3811 ac_save_CC=$CC
3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h.  */
3814 #include <stdarg.h>
3815 #include <stdio.h>
3816 struct stat;
3817 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3818 struct buf { int x; };
3819 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3820 static char *e (p, i)
3821      char **p;
3822      int i;
3823 {
3824   return p[i];
3825 }
3826 static char *f (char * (*g) (char **, int), char **p, ...)
3827 {
3828   char *s;
3829   va_list v;
3830   va_start (v,p);
3831   s = g (p, va_arg (v,int));
3832   va_end (v);
3833   return s;
3834 }
3835
3836 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3837    function prototypes and stuff, but not '\xHH' hex character constants.
3838    These don't provoke an error unfortunately, instead are silently treated
3839    as 'x'.  The following induces an error, until -std is added to get
3840    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3841    array size at least.  It's necessary to write '\x00'==0 to get something
3842    that's true only with -std.  */
3843 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3844
3845 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3846    inside strings and character constants.  */
3847 #define FOO(x) 'x'
3848 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3849
3850 int test (int i, double x);
3851 struct s1 {int (*f) (int a);};
3852 struct s2 {int (*f) (double a);};
3853 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3854 int argc;
3855 char **argv;
3856 int
3857 main ()
3858 {
3859 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3860   ;
3861   return 0;
3862 }
3863 _ACEOF
3864 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3865         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3866 do
3867   CC="$ac_save_CC $ac_arg"
3868   if ac_fn_c_try_compile "$LINENO"; then :
3869   ac_cv_prog_cc_c89=$ac_arg
3870 fi
3871 rm -f core conftest.err conftest.$ac_objext
3872   test "x$ac_cv_prog_cc_c89" != "xno" && break
3873 done
3874 rm -f conftest.$ac_ext
3875 CC=$ac_save_CC
3876
3877 fi
3878 # AC_CACHE_VAL
3879 case "x$ac_cv_prog_cc_c89" in
3880   x)
3881     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3882 $as_echo "none needed" >&6; } ;;
3883   xno)
3884     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3885 $as_echo "unsupported" >&6; } ;;
3886   *)
3887     CC="$CC $ac_cv_prog_cc_c89"
3888     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3889 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3890 esac
3891 if test "x$ac_cv_prog_cc_c89" != xno; then :
3892
3893 fi
3894
3895 ac_ext=c
3896 ac_cpp='$CPP $CPPFLAGS'
3897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3900
3901 ac_ext=c
3902 ac_cpp='$CPP $CPPFLAGS'
3903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3905 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3907 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3908 if ${am_cv_prog_cc_c_o+:} false; then :
3909   $as_echo_n "(cached) " >&6
3910 else
3911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3912 /* end confdefs.h.  */
3913
3914 int
3915 main ()
3916 {
3917
3918   ;
3919   return 0;
3920 }
3921 _ACEOF
3922   # Make sure it works both with $CC and with simple cc.
3923   # Following AC_PROG_CC_C_O, we do the test twice because some
3924   # compilers refuse to overwrite an existing .o file with -o,
3925   # though they will create one.
3926   am_cv_prog_cc_c_o=yes
3927   for am_i in 1 2; do
3928     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3929    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3930    ac_status=$?
3931    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3932    (exit $ac_status); } \
3933          && test -f conftest2.$ac_objext; then
3934       : OK
3935     else
3936       am_cv_prog_cc_c_o=no
3937       break
3938     fi
3939   done
3940   rm -f core conftest*
3941   unset am_i
3942 fi
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3944 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3945 if test "$am_cv_prog_cc_c_o" != yes; then
3946    # Losing compiler, so override with the script.
3947    # FIXME: It is wrong to rewrite CC.
3948    # But if we don't then we get into trouble of one sort or another.
3949    # A longer-term fix would be to have automake use am__CC in this case,
3950    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3951    CC="$am_aux_dir/compile $CC"
3952 fi
3953 ac_ext=c
3954 ac_cpp='$CPP $CPPFLAGS'
3955 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3956 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3957 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3958
3959
3960 depcc="$CC"   am_compiler_list=
3961
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3963 $as_echo_n "checking dependency style of $depcc... " >&6; }
3964 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3965   $as_echo_n "(cached) " >&6
3966 else
3967   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3968   # We make a subdir and do the tests there.  Otherwise we can end up
3969   # making bogus files that we don't know about and never remove.  For
3970   # instance it was reported that on HP-UX the gcc test will end up
3971   # making a dummy file named 'D' -- because '-MD' means "put the output
3972   # in D".
3973   rm -rf conftest.dir
3974   mkdir conftest.dir
3975   # Copy depcomp to subdir because otherwise we won't find it if we're
3976   # using a relative directory.
3977   cp "$am_depcomp" conftest.dir
3978   cd conftest.dir
3979   # We will build objects and dependencies in a subdirectory because
3980   # it helps to detect inapplicable dependency modes.  For instance
3981   # both Tru64's cc and ICC support -MD to output dependencies as a
3982   # side effect of compilation, but ICC will put the dependencies in
3983   # the current directory while Tru64 will put them in the object
3984   # directory.
3985   mkdir sub
3986
3987   am_cv_CC_dependencies_compiler_type=none
3988   if test "$am_compiler_list" = ""; then
3989      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3990   fi
3991   am__universal=false
3992   case " $depcc " in #(
3993      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3994      esac
3995
3996   for depmode in $am_compiler_list; do
3997     # Setup a source with many dependencies, because some compilers
3998     # like to wrap large dependency lists on column 80 (with \), and
3999     # we should not choose a depcomp mode which is confused by this.
4000     #
4001     # We need to recreate these files for each test, as the compiler may
4002     # overwrite some of them when testing with obscure command lines.
4003     # This happens at least with the AIX C compiler.
4004     : > sub/conftest.c
4005     for i in 1 2 3 4 5 6; do
4006       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4007       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4008       # Solaris 10 /bin/sh.
4009       echo '/* dummy */' > sub/conftst$i.h
4010     done
4011     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4012
4013     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4014     # mode.  It turns out that the SunPro C++ compiler does not properly
4015     # handle '-M -o', and we need to detect this.  Also, some Intel
4016     # versions had trouble with output in subdirs.
4017     am__obj=sub/conftest.${OBJEXT-o}
4018     am__minus_obj="-o $am__obj"
4019     case $depmode in
4020     gcc)
4021       # This depmode causes a compiler race in universal mode.
4022       test "$am__universal" = false || continue
4023       ;;
4024     nosideeffect)
4025       # After this tag, mechanisms are not by side-effect, so they'll
4026       # only be used when explicitly requested.
4027       if test "x$enable_dependency_tracking" = xyes; then
4028         continue
4029       else
4030         break
4031       fi
4032       ;;
4033     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4034       # This compiler won't grok '-c -o', but also, the minuso test has
4035       # not run yet.  These depmodes are late enough in the game, and
4036       # so weak that their functioning should not be impacted.
4037       am__obj=conftest.${OBJEXT-o}
4038       am__minus_obj=
4039       ;;
4040     none) break ;;
4041     esac
4042     if depmode=$depmode \
4043        source=sub/conftest.c object=$am__obj \
4044        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4045        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4046          >/dev/null 2>conftest.err &&
4047        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4048        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4049        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4050        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4051       # icc doesn't choke on unknown options, it will just issue warnings
4052       # or remarks (even with -Werror).  So we grep stderr for any message
4053       # that says an option was ignored or not supported.
4054       # When given -MP, icc 7.0 and 7.1 complain thusly:
4055       #   icc: Command line warning: ignoring option '-M'; no argument required
4056       # The diagnosis changed in icc 8.0:
4057       #   icc: Command line remark: option '-MP' not supported
4058       if (grep 'ignoring option' conftest.err ||
4059           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4060         am_cv_CC_dependencies_compiler_type=$depmode
4061         break
4062       fi
4063     fi
4064   done
4065
4066   cd ..
4067   rm -rf conftest.dir
4068 else
4069   am_cv_CC_dependencies_compiler_type=none
4070 fi
4071
4072 fi
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4074 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4075 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4076
4077  if
4078   test "x$enable_dependency_tracking" != xno \
4079   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4080   am__fastdepCC_TRUE=
4081   am__fastdepCC_FALSE='#'
4082 else
4083   am__fastdepCC_TRUE='#'
4084   am__fastdepCC_FALSE=
4085 fi
4086
4087
4088
4089 ac_ext=c
4090 ac_cpp='$CPP $CPPFLAGS'
4091 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4092 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4093 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4095 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4096 # On Suns, sometimes $CPP names a directory.
4097 if test -n "$CPP" && test -d "$CPP"; then
4098   CPP=
4099 fi
4100 if test -z "$CPP"; then
4101   if ${ac_cv_prog_CPP+:} false; then :
4102   $as_echo_n "(cached) " >&6
4103 else
4104       # Double quotes because CPP needs to be expanded
4105     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4106     do
4107       ac_preproc_ok=false
4108 for ac_c_preproc_warn_flag in '' yes
4109 do
4110   # Use a header file that comes with gcc, so configuring glibc
4111   # with a fresh cross-compiler works.
4112   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4113   # <limits.h> exists even on freestanding compilers.
4114   # On the NeXT, cc -E runs the code through the compiler's parser,
4115   # not just through cpp. "Syntax error" is here to catch this case.
4116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4117 /* end confdefs.h.  */
4118 #ifdef __STDC__
4119 # include <limits.h>
4120 #else
4121 # include <assert.h>
4122 #endif
4123                      Syntax error
4124 _ACEOF
4125 if ac_fn_c_try_cpp "$LINENO"; then :
4126
4127 else
4128   # Broken: fails on valid input.
4129 continue
4130 fi
4131 rm -f conftest.err conftest.i conftest.$ac_ext
4132
4133   # OK, works on sane cases.  Now check whether nonexistent headers
4134   # can be detected and how.
4135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4136 /* end confdefs.h.  */
4137 #include <ac_nonexistent.h>
4138 _ACEOF
4139 if ac_fn_c_try_cpp "$LINENO"; then :
4140   # Broken: success on invalid input.
4141 continue
4142 else
4143   # Passes both tests.
4144 ac_preproc_ok=:
4145 break
4146 fi
4147 rm -f conftest.err conftest.i conftest.$ac_ext
4148
4149 done
4150 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4151 rm -f conftest.i conftest.err conftest.$ac_ext
4152 if $ac_preproc_ok; then :
4153   break
4154 fi
4155
4156     done
4157     ac_cv_prog_CPP=$CPP
4158
4159 fi
4160   CPP=$ac_cv_prog_CPP
4161 else
4162   ac_cv_prog_CPP=$CPP
4163 fi
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4165 $as_echo "$CPP" >&6; }
4166 ac_preproc_ok=false
4167 for ac_c_preproc_warn_flag in '' yes
4168 do
4169   # Use a header file that comes with gcc, so configuring glibc
4170   # with a fresh cross-compiler works.
4171   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4172   # <limits.h> exists even on freestanding compilers.
4173   # On the NeXT, cc -E runs the code through the compiler's parser,
4174   # not just through cpp. "Syntax error" is here to catch this case.
4175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h.  */
4177 #ifdef __STDC__
4178 # include <limits.h>
4179 #else
4180 # include <assert.h>
4181 #endif
4182                      Syntax error
4183 _ACEOF
4184 if ac_fn_c_try_cpp "$LINENO"; then :
4185
4186 else
4187   # Broken: fails on valid input.
4188 continue
4189 fi
4190 rm -f conftest.err conftest.i conftest.$ac_ext
4191
4192   # OK, works on sane cases.  Now check whether nonexistent headers
4193   # can be detected and how.
4194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195 /* end confdefs.h.  */
4196 #include <ac_nonexistent.h>
4197 _ACEOF
4198 if ac_fn_c_try_cpp "$LINENO"; then :
4199   # Broken: success on invalid input.
4200 continue
4201 else
4202   # Passes both tests.
4203 ac_preproc_ok=:
4204 break
4205 fi
4206 rm -f conftest.err conftest.i conftest.$ac_ext
4207
4208 done
4209 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4210 rm -f conftest.i conftest.err conftest.$ac_ext
4211 if $ac_preproc_ok; then :
4212
4213 else
4214   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4216 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4217 See \`config.log' for more details" "$LINENO" 5; }
4218 fi
4219
4220 ac_ext=c
4221 ac_cpp='$CPP $CPPFLAGS'
4222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4225
4226
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4228 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4229 if ${ac_cv_path_GREP+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -z "$GREP"; then
4233   ac_path_GREP_found=false
4234   # Loop through the user's path and test for each of PROGNAME-LIST
4235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4236 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4237 do
4238   IFS=$as_save_IFS
4239   test -z "$as_dir" && as_dir=.
4240     for ac_prog in grep ggrep; do
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4243       as_fn_executable_p "$ac_path_GREP" || continue
4244 # Check for GNU ac_path_GREP and select it if it is found.
4245   # Check for GNU $ac_path_GREP
4246 case `"$ac_path_GREP" --version 2>&1` in
4247 *GNU*)
4248   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4249 *)
4250   ac_count=0
4251   $as_echo_n 0123456789 >"conftest.in"
4252   while :
4253   do
4254     cat "conftest.in" "conftest.in" >"conftest.tmp"
4255     mv "conftest.tmp" "conftest.in"
4256     cp "conftest.in" "conftest.nl"
4257     $as_echo 'GREP' >> "conftest.nl"
4258     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4259     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4260     as_fn_arith $ac_count + 1 && ac_count=$as_val
4261     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4262       # Best one so far, save it but keep looking for a better one
4263       ac_cv_path_GREP="$ac_path_GREP"
4264       ac_path_GREP_max=$ac_count
4265     fi
4266     # 10*(2^10) chars as input seems more than enough
4267     test $ac_count -gt 10 && break
4268   done
4269   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4270 esac
4271
4272       $ac_path_GREP_found && break 3
4273     done
4274   done
4275   done
4276 IFS=$as_save_IFS
4277   if test -z "$ac_cv_path_GREP"; then
4278     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4279   fi
4280 else
4281   ac_cv_path_GREP=$GREP
4282 fi
4283
4284 fi
4285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4286 $as_echo "$ac_cv_path_GREP" >&6; }
4287  GREP="$ac_cv_path_GREP"
4288
4289
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4291 $as_echo_n "checking for egrep... " >&6; }
4292 if ${ac_cv_path_EGREP+:} false; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4296    then ac_cv_path_EGREP="$GREP -E"
4297    else
4298      if test -z "$EGREP"; then
4299   ac_path_EGREP_found=false
4300   # Loop through the user's path and test for each of PROGNAME-LIST
4301   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4303 do
4304   IFS=$as_save_IFS
4305   test -z "$as_dir" && as_dir=.
4306     for ac_prog in egrep; do
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4309       as_fn_executable_p "$ac_path_EGREP" || continue
4310 # Check for GNU ac_path_EGREP and select it if it is found.
4311   # Check for GNU $ac_path_EGREP
4312 case `"$ac_path_EGREP" --version 2>&1` in
4313 *GNU*)
4314   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4315 *)
4316   ac_count=0
4317   $as_echo_n 0123456789 >"conftest.in"
4318   while :
4319   do
4320     cat "conftest.in" "conftest.in" >"conftest.tmp"
4321     mv "conftest.tmp" "conftest.in"
4322     cp "conftest.in" "conftest.nl"
4323     $as_echo 'EGREP' >> "conftest.nl"
4324     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4325     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4326     as_fn_arith $ac_count + 1 && ac_count=$as_val
4327     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4328       # Best one so far, save it but keep looking for a better one
4329       ac_cv_path_EGREP="$ac_path_EGREP"
4330       ac_path_EGREP_max=$ac_count
4331     fi
4332     # 10*(2^10) chars as input seems more than enough
4333     test $ac_count -gt 10 && break
4334   done
4335   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4336 esac
4337
4338       $ac_path_EGREP_found && break 3
4339     done
4340   done
4341   done
4342 IFS=$as_save_IFS
4343   if test -z "$ac_cv_path_EGREP"; then
4344     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4345   fi
4346 else
4347   ac_cv_path_EGREP=$EGREP
4348 fi
4349
4350    fi
4351 fi
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4353 $as_echo "$ac_cv_path_EGREP" >&6; }
4354  EGREP="$ac_cv_path_EGREP"
4355
4356
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4358 $as_echo_n "checking for ANSI C header files... " >&6; }
4359 if ${ac_cv_header_stdc+:} false; then :
4360   $as_echo_n "(cached) " >&6
4361 else
4362   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4363 /* end confdefs.h.  */
4364 #include <stdlib.h>
4365 #include <stdarg.h>
4366 #include <string.h>
4367 #include <float.h>
4368
4369 int
4370 main ()
4371 {
4372
4373   ;
4374   return 0;
4375 }
4376 _ACEOF
4377 if ac_fn_c_try_compile "$LINENO"; then :
4378   ac_cv_header_stdc=yes
4379 else
4380   ac_cv_header_stdc=no
4381 fi
4382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4383
4384 if test $ac_cv_header_stdc = yes; then
4385   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4386   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4387 /* end confdefs.h.  */
4388 #include <string.h>
4389
4390 _ACEOF
4391 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4392   $EGREP "memchr" >/dev/null 2>&1; then :
4393
4394 else
4395   ac_cv_header_stdc=no
4396 fi
4397 rm -f conftest*
4398
4399 fi
4400
4401 if test $ac_cv_header_stdc = yes; then
4402   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404 /* end confdefs.h.  */
4405 #include <stdlib.h>
4406
4407 _ACEOF
4408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4409   $EGREP "free" >/dev/null 2>&1; then :
4410
4411 else
4412   ac_cv_header_stdc=no
4413 fi
4414 rm -f conftest*
4415
4416 fi
4417
4418 if test $ac_cv_header_stdc = yes; then
4419   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4420   if test "$cross_compiling" = yes; then :
4421   :
4422 else
4423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4424 /* end confdefs.h.  */
4425 #include <ctype.h>
4426 #include <stdlib.h>
4427 #if ((' ' & 0x0FF) == 0x020)
4428 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4429 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4430 #else
4431 # define ISLOWER(c) \
4432                    (('a' <= (c) && (c) <= 'i') \
4433                      || ('j' <= (c) && (c) <= 'r') \
4434                      || ('s' <= (c) && (c) <= 'z'))
4435 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4436 #endif
4437
4438 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4439 int
4440 main ()
4441 {
4442   int i;
4443   for (i = 0; i < 256; i++)
4444     if (XOR (islower (i), ISLOWER (i))
4445         || toupper (i) != TOUPPER (i))
4446       return 2;
4447   return 0;
4448 }
4449 _ACEOF
4450 if ac_fn_c_try_run "$LINENO"; then :
4451
4452 else
4453   ac_cv_header_stdc=no
4454 fi
4455 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4456   conftest.$ac_objext conftest.beam conftest.$ac_ext
4457 fi
4458
4459 fi
4460 fi
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4462 $as_echo "$ac_cv_header_stdc" >&6; }
4463 if test $ac_cv_header_stdc = yes; then
4464
4465 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4466
4467 fi
4468
4469 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4470 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4471                   inttypes.h stdint.h unistd.h
4472 do :
4473   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4474 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4475 "
4476 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4477   cat >>confdefs.h <<_ACEOF
4478 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4479 _ACEOF
4480
4481 fi
4482
4483 done
4484
4485
4486
4487   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4488 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4489   MINIX=yes
4490 else
4491   MINIX=
4492 fi
4493
4494
4495   if test "$MINIX" = yes; then
4496
4497 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4498
4499
4500 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4501
4502
4503 $as_echo "#define _MINIX 1" >>confdefs.h
4504
4505   fi
4506
4507
4508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4509 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4510 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514 /* end confdefs.h.  */
4515
4516 #         define __EXTENSIONS__ 1
4517           $ac_includes_default
4518 int
4519 main ()
4520 {
4521
4522   ;
4523   return 0;
4524 }
4525 _ACEOF
4526 if ac_fn_c_try_compile "$LINENO"; then :
4527   ac_cv_safe_to_define___extensions__=yes
4528 else
4529   ac_cv_safe_to_define___extensions__=no
4530 fi
4531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4534 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4535   test $ac_cv_safe_to_define___extensions__ = yes &&
4536     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4537
4538   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4539
4540   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4541
4542   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4543
4544   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4545
4546
4547 ac_ext=c
4548 ac_cpp='$CPP $CPPFLAGS'
4549 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4550 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4551 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4552 if test -n "$ac_tool_prefix"; then
4553   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4554 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4556 $as_echo_n "checking for $ac_word... " >&6; }
4557 if ${ac_cv_prog_CC+:} false; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560   if test -n "$CC"; then
4561   ac_cv_prog_CC="$CC" # Let the user override the test.
4562 else
4563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564 for as_dir in $PATH
4565 do
4566   IFS=$as_save_IFS
4567   test -z "$as_dir" && as_dir=.
4568     for ac_exec_ext in '' $ac_executable_extensions; do
4569   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4572     break 2
4573   fi
4574 done
4575   done
4576 IFS=$as_save_IFS
4577
4578 fi
4579 fi
4580 CC=$ac_cv_prog_CC
4581 if test -n "$CC"; then
4582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4583 $as_echo "$CC" >&6; }
4584 else
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4586 $as_echo "no" >&6; }
4587 fi
4588
4589
4590 fi
4591 if test -z "$ac_cv_prog_CC"; then
4592   ac_ct_CC=$CC
4593   # Extract the first word of "gcc", so it can be a program name with args.
4594 set dummy gcc; ac_word=$2
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4596 $as_echo_n "checking for $ac_word... " >&6; }
4597 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4598   $as_echo_n "(cached) " >&6
4599 else
4600   if test -n "$ac_ct_CC"; then
4601   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4602 else
4603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4604 for as_dir in $PATH
4605 do
4606   IFS=$as_save_IFS
4607   test -z "$as_dir" && as_dir=.
4608     for ac_exec_ext in '' $ac_executable_extensions; do
4609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4610     ac_cv_prog_ac_ct_CC="gcc"
4611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4612     break 2
4613   fi
4614 done
4615   done
4616 IFS=$as_save_IFS
4617
4618 fi
4619 fi
4620 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4621 if test -n "$ac_ct_CC"; then
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4623 $as_echo "$ac_ct_CC" >&6; }
4624 else
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4626 $as_echo "no" >&6; }
4627 fi
4628
4629   if test "x$ac_ct_CC" = x; then
4630     CC=""
4631   else
4632     case $cross_compiling:$ac_tool_warned in
4633 yes:)
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4636 ac_tool_warned=yes ;;
4637 esac
4638     CC=$ac_ct_CC
4639   fi
4640 else
4641   CC="$ac_cv_prog_CC"
4642 fi
4643
4644 if test -z "$CC"; then
4645           if test -n "$ac_tool_prefix"; then
4646     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4647 set dummy ${ac_tool_prefix}cc; ac_word=$2
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4649 $as_echo_n "checking for $ac_word... " >&6; }
4650 if ${ac_cv_prog_CC+:} false; then :
4651   $as_echo_n "(cached) " >&6
4652 else
4653   if test -n "$CC"; then
4654   ac_cv_prog_CC="$CC" # Let the user override the test.
4655 else
4656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657 for as_dir in $PATH
4658 do
4659   IFS=$as_save_IFS
4660   test -z "$as_dir" && as_dir=.
4661     for ac_exec_ext in '' $ac_executable_extensions; do
4662   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663     ac_cv_prog_CC="${ac_tool_prefix}cc"
4664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4665     break 2
4666   fi
4667 done
4668   done
4669 IFS=$as_save_IFS
4670
4671 fi
4672 fi
4673 CC=$ac_cv_prog_CC
4674 if test -n "$CC"; then
4675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4676 $as_echo "$CC" >&6; }
4677 else
4678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4679 $as_echo "no" >&6; }
4680 fi
4681
4682
4683   fi
4684 fi
4685 if test -z "$CC"; then
4686   # Extract the first word of "cc", so it can be a program name with args.
4687 set dummy cc; ac_word=$2
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4689 $as_echo_n "checking for $ac_word... " >&6; }
4690 if ${ac_cv_prog_CC+:} false; then :
4691   $as_echo_n "(cached) " >&6
4692 else
4693   if test -n "$CC"; then
4694   ac_cv_prog_CC="$CC" # Let the user override the test.
4695 else
4696   ac_prog_rejected=no
4697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4698 for as_dir in $PATH
4699 do
4700   IFS=$as_save_IFS
4701   test -z "$as_dir" && as_dir=.
4702     for ac_exec_ext in '' $ac_executable_extensions; do
4703   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4704     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4705        ac_prog_rejected=yes
4706        continue
4707      fi
4708     ac_cv_prog_CC="cc"
4709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4710     break 2
4711   fi
4712 done
4713   done
4714 IFS=$as_save_IFS
4715
4716 if test $ac_prog_rejected = yes; then
4717   # We found a bogon in the path, so make sure we never use it.
4718   set dummy $ac_cv_prog_CC
4719   shift
4720   if test $# != 0; then
4721     # We chose a different compiler from the bogus one.
4722     # However, it has the same basename, so the bogon will be chosen
4723     # first if we set CC to just the basename; use the full file name.
4724     shift
4725     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4726   fi
4727 fi
4728 fi
4729 fi
4730 CC=$ac_cv_prog_CC
4731 if test -n "$CC"; then
4732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4733 $as_echo "$CC" >&6; }
4734 else
4735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4736 $as_echo "no" >&6; }
4737 fi
4738
4739
4740 fi
4741 if test -z "$CC"; then
4742   if test -n "$ac_tool_prefix"; then
4743   for ac_prog in cl.exe
4744   do
4745     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4746 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4748 $as_echo_n "checking for $ac_word... " >&6; }
4749 if ${ac_cv_prog_CC+:} false; then :
4750   $as_echo_n "(cached) " >&6
4751 else
4752   if test -n "$CC"; then
4753   ac_cv_prog_CC="$CC" # Let the user override the test.
4754 else
4755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4756 for as_dir in $PATH
4757 do
4758   IFS=$as_save_IFS
4759   test -z "$as_dir" && as_dir=.
4760     for ac_exec_ext in '' $ac_executable_extensions; do
4761   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4762     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4764     break 2
4765   fi
4766 done
4767   done
4768 IFS=$as_save_IFS
4769
4770 fi
4771 fi
4772 CC=$ac_cv_prog_CC
4773 if test -n "$CC"; then
4774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4775 $as_echo "$CC" >&6; }
4776 else
4777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4778 $as_echo "no" >&6; }
4779 fi
4780
4781
4782     test -n "$CC" && break
4783   done
4784 fi
4785 if test -z "$CC"; then
4786   ac_ct_CC=$CC
4787   for ac_prog in cl.exe
4788 do
4789   # Extract the first word of "$ac_prog", so it can be a program name with args.
4790 set dummy $ac_prog; ac_word=$2
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4792 $as_echo_n "checking for $ac_word... " >&6; }
4793 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   if test -n "$ac_ct_CC"; then
4797   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4798 else
4799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4800 for as_dir in $PATH
4801 do
4802   IFS=$as_save_IFS
4803   test -z "$as_dir" && as_dir=.
4804     for ac_exec_ext in '' $ac_executable_extensions; do
4805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4806     ac_cv_prog_ac_ct_CC="$ac_prog"
4807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4808     break 2
4809   fi
4810 done
4811   done
4812 IFS=$as_save_IFS
4813
4814 fi
4815 fi
4816 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4817 if test -n "$ac_ct_CC"; then
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4819 $as_echo "$ac_ct_CC" >&6; }
4820 else
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4822 $as_echo "no" >&6; }
4823 fi
4824
4825
4826   test -n "$ac_ct_CC" && break
4827 done
4828
4829   if test "x$ac_ct_CC" = x; then
4830     CC=""
4831   else
4832     case $cross_compiling:$ac_tool_warned in
4833 yes:)
4834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4836 ac_tool_warned=yes ;;
4837 esac
4838     CC=$ac_ct_CC
4839   fi
4840 fi
4841
4842 fi
4843
4844
4845 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4847 as_fn_error $? "no acceptable C compiler found in \$PATH
4848 See \`config.log' for more details" "$LINENO" 5; }
4849
4850 # Provide some information about the compiler.
4851 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4852 set X $ac_compile
4853 ac_compiler=$2
4854 for ac_option in --version -v -V -qversion; do
4855   { { ac_try="$ac_compiler $ac_option >&5"
4856 case "(($ac_try" in
4857   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4858   *) ac_try_echo=$ac_try;;
4859 esac
4860 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4861 $as_echo "$ac_try_echo"; } >&5
4862   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4863   ac_status=$?
4864   if test -s conftest.err; then
4865     sed '10a\
4866 ... rest of stderr output deleted ...
4867          10q' conftest.err >conftest.er1
4868     cat conftest.er1 >&5
4869   fi
4870   rm -f conftest.er1 conftest.err
4871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4872   test $ac_status = 0; }
4873 done
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4876 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4877 if ${ac_cv_c_compiler_gnu+:} false; then :
4878   $as_echo_n "(cached) " >&6
4879 else
4880   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4881 /* end confdefs.h.  */
4882
4883 int
4884 main ()
4885 {
4886 #ifndef __GNUC__
4887        choke me
4888 #endif
4889
4890   ;
4891   return 0;
4892 }
4893 _ACEOF
4894 if ac_fn_c_try_compile "$LINENO"; then :
4895   ac_compiler_gnu=yes
4896 else
4897   ac_compiler_gnu=no
4898 fi
4899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4900 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4901
4902 fi
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4904 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4905 if test $ac_compiler_gnu = yes; then
4906   GCC=yes
4907 else
4908   GCC=
4909 fi
4910 ac_test_CFLAGS=${CFLAGS+set}
4911 ac_save_CFLAGS=$CFLAGS
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4913 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4914 if ${ac_cv_prog_cc_g+:} false; then :
4915   $as_echo_n "(cached) " >&6
4916 else
4917   ac_save_c_werror_flag=$ac_c_werror_flag
4918    ac_c_werror_flag=yes
4919    ac_cv_prog_cc_g=no
4920    CFLAGS="-g"
4921    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4922 /* end confdefs.h.  */
4923
4924 int
4925 main ()
4926 {
4927
4928   ;
4929   return 0;
4930 }
4931 _ACEOF
4932 if ac_fn_c_try_compile "$LINENO"; then :
4933   ac_cv_prog_cc_g=yes
4934 else
4935   CFLAGS=""
4936       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937 /* end confdefs.h.  */
4938
4939 int
4940 main ()
4941 {
4942
4943   ;
4944   return 0;
4945 }
4946 _ACEOF
4947 if ac_fn_c_try_compile "$LINENO"; then :
4948
4949 else
4950   ac_c_werror_flag=$ac_save_c_werror_flag
4951          CFLAGS="-g"
4952          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4953 /* end confdefs.h.  */
4954
4955 int
4956 main ()
4957 {
4958
4959   ;
4960   return 0;
4961 }
4962 _ACEOF
4963 if ac_fn_c_try_compile "$LINENO"; then :
4964   ac_cv_prog_cc_g=yes
4965 fi
4966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4967 fi
4968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4969 fi
4970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4971    ac_c_werror_flag=$ac_save_c_werror_flag
4972 fi
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4974 $as_echo "$ac_cv_prog_cc_g" >&6; }
4975 if test "$ac_test_CFLAGS" = set; then
4976   CFLAGS=$ac_save_CFLAGS
4977 elif test $ac_cv_prog_cc_g = yes; then
4978   if test "$GCC" = yes; then
4979     CFLAGS="-g -O2"
4980   else
4981     CFLAGS="-g"
4982   fi
4983 else
4984   if test "$GCC" = yes; then
4985     CFLAGS="-O2"
4986   else
4987     CFLAGS=
4988   fi
4989 fi
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4991 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4992 if ${ac_cv_prog_cc_c89+:} false; then :
4993   $as_echo_n "(cached) " >&6
4994 else
4995   ac_cv_prog_cc_c89=no
4996 ac_save_CC=$CC
4997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #include <stdarg.h>
5000 #include <stdio.h>
5001 struct stat;
5002 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5003 struct buf { int x; };
5004 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5005 static char *e (p, i)
5006      char **p;
5007      int i;
5008 {
5009   return p[i];
5010 }
5011 static char *f (char * (*g) (char **, int), char **p, ...)
5012 {
5013   char *s;
5014   va_list v;
5015   va_start (v,p);
5016   s = g (p, va_arg (v,int));
5017   va_end (v);
5018   return s;
5019 }
5020
5021 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5022    function prototypes and stuff, but not '\xHH' hex character constants.
5023    These don't provoke an error unfortunately, instead are silently treated
5024    as 'x'.  The following induces an error, until -std is added to get
5025    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5026    array size at least.  It's necessary to write '\x00'==0 to get something
5027    that's true only with -std.  */
5028 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5029
5030 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5031    inside strings and character constants.  */
5032 #define FOO(x) 'x'
5033 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5034
5035 int test (int i, double x);
5036 struct s1 {int (*f) (int a);};
5037 struct s2 {int (*f) (double a);};
5038 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5039 int argc;
5040 char **argv;
5041 int
5042 main ()
5043 {
5044 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5045   ;
5046   return 0;
5047 }
5048 _ACEOF
5049 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5050         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5051 do
5052   CC="$ac_save_CC $ac_arg"
5053   if ac_fn_c_try_compile "$LINENO"; then :
5054   ac_cv_prog_cc_c89=$ac_arg
5055 fi
5056 rm -f core conftest.err conftest.$ac_objext
5057   test "x$ac_cv_prog_cc_c89" != "xno" && break
5058 done
5059 rm -f conftest.$ac_ext
5060 CC=$ac_save_CC
5061
5062 fi
5063 # AC_CACHE_VAL
5064 case "x$ac_cv_prog_cc_c89" in
5065   x)
5066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5067 $as_echo "none needed" >&6; } ;;
5068   xno)
5069     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5070 $as_echo "unsupported" >&6; } ;;
5071   *)
5072     CC="$CC $ac_cv_prog_cc_c89"
5073     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5074 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5075 esac
5076 if test "x$ac_cv_prog_cc_c89" != xno; then :
5077
5078 fi
5079
5080 ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085
5086 ac_ext=c
5087 ac_cpp='$CPP $CPPFLAGS'
5088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5092 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5093 if ${am_cv_prog_cc_c_o+:} false; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5097 /* end confdefs.h.  */
5098
5099 int
5100 main ()
5101 {
5102
5103   ;
5104   return 0;
5105 }
5106 _ACEOF
5107   # Make sure it works both with $CC and with simple cc.
5108   # Following AC_PROG_CC_C_O, we do the test twice because some
5109   # compilers refuse to overwrite an existing .o file with -o,
5110   # though they will create one.
5111   am_cv_prog_cc_c_o=yes
5112   for am_i in 1 2; do
5113     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5114    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5115    ac_status=$?
5116    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117    (exit $ac_status); } \
5118          && test -f conftest2.$ac_objext; then
5119       : OK
5120     else
5121       am_cv_prog_cc_c_o=no
5122       break
5123     fi
5124   done
5125   rm -f core conftest*
5126   unset am_i
5127 fi
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5129 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5130 if test "$am_cv_prog_cc_c_o" != yes; then
5131    # Losing compiler, so override with the script.
5132    # FIXME: It is wrong to rewrite CC.
5133    # But if we don't then we get into trouble of one sort or another.
5134    # A longer-term fix would be to have automake use am__CC in this case,
5135    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5136    CC="$am_aux_dir/compile $CC"
5137 fi
5138 ac_ext=c
5139 ac_cpp='$CPP $CPPFLAGS'
5140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5143
5144
5145 depcc="$CC"   am_compiler_list=
5146
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5148 $as_echo_n "checking dependency style of $depcc... " >&6; }
5149 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5153   # We make a subdir and do the tests there.  Otherwise we can end up
5154   # making bogus files that we don't know about and never remove.  For
5155   # instance it was reported that on HP-UX the gcc test will end up
5156   # making a dummy file named 'D' -- because '-MD' means "put the output
5157   # in D".
5158   rm -rf conftest.dir
5159   mkdir conftest.dir
5160   # Copy depcomp to subdir because otherwise we won't find it if we're
5161   # using a relative directory.
5162   cp "$am_depcomp" conftest.dir
5163   cd conftest.dir
5164   # We will build objects and dependencies in a subdirectory because
5165   # it helps to detect inapplicable dependency modes.  For instance
5166   # both Tru64's cc and ICC support -MD to output dependencies as a
5167   # side effect of compilation, but ICC will put the dependencies in
5168   # the current directory while Tru64 will put them in the object
5169   # directory.
5170   mkdir sub
5171
5172   am_cv_CC_dependencies_compiler_type=none
5173   if test "$am_compiler_list" = ""; then
5174      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5175   fi
5176   am__universal=false
5177   case " $depcc " in #(
5178      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5179      esac
5180
5181   for depmode in $am_compiler_list; do
5182     # Setup a source with many dependencies, because some compilers
5183     # like to wrap large dependency lists on column 80 (with \), and
5184     # we should not choose a depcomp mode which is confused by this.
5185     #
5186     # We need to recreate these files for each test, as the compiler may
5187     # overwrite some of them when testing with obscure command lines.
5188     # This happens at least with the AIX C compiler.
5189     : > sub/conftest.c
5190     for i in 1 2 3 4 5 6; do
5191       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5192       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5193       # Solaris 10 /bin/sh.
5194       echo '/* dummy */' > sub/conftst$i.h
5195     done
5196     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5197
5198     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5199     # mode.  It turns out that the SunPro C++ compiler does not properly
5200     # handle '-M -o', and we need to detect this.  Also, some Intel
5201     # versions had trouble with output in subdirs.
5202     am__obj=sub/conftest.${OBJEXT-o}
5203     am__minus_obj="-o $am__obj"
5204     case $depmode in
5205     gcc)
5206       # This depmode causes a compiler race in universal mode.
5207       test "$am__universal" = false || continue
5208       ;;
5209     nosideeffect)
5210       # After this tag, mechanisms are not by side-effect, so they'll
5211       # only be used when explicitly requested.
5212       if test "x$enable_dependency_tracking" = xyes; then
5213         continue
5214       else
5215         break
5216       fi
5217       ;;
5218     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5219       # This compiler won't grok '-c -o', but also, the minuso test has
5220       # not run yet.  These depmodes are late enough in the game, and
5221       # so weak that their functioning should not be impacted.
5222       am__obj=conftest.${OBJEXT-o}
5223       am__minus_obj=
5224       ;;
5225     none) break ;;
5226     esac
5227     if depmode=$depmode \
5228        source=sub/conftest.c object=$am__obj \
5229        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5230        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5231          >/dev/null 2>conftest.err &&
5232        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5233        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5234        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5235        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5236       # icc doesn't choke on unknown options, it will just issue warnings
5237       # or remarks (even with -Werror).  So we grep stderr for any message
5238       # that says an option was ignored or not supported.
5239       # When given -MP, icc 7.0 and 7.1 complain thusly:
5240       #   icc: Command line warning: ignoring option '-M'; no argument required
5241       # The diagnosis changed in icc 8.0:
5242       #   icc: Command line remark: option '-MP' not supported
5243       if (grep 'ignoring option' conftest.err ||
5244           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5245         am_cv_CC_dependencies_compiler_type=$depmode
5246         break
5247       fi
5248     fi
5249   done
5250
5251   cd ..
5252   rm -rf conftest.dir
5253 else
5254   am_cv_CC_dependencies_compiler_type=none
5255 fi
5256
5257 fi
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5259 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5260 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5261
5262  if
5263   test "x$enable_dependency_tracking" != xno \
5264   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5265   am__fastdepCC_TRUE=
5266   am__fastdepCC_FALSE='#'
5267 else
5268   am__fastdepCC_TRUE='#'
5269   am__fastdepCC_FALSE=
5270 fi
5271
5272
5273 ac_ext=cpp
5274 ac_cpp='$CXXCPP $CPPFLAGS'
5275 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5276 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5277 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5278 if test -z "$CXX"; then
5279   if test -n "$CCC"; then
5280     CXX=$CCC
5281   else
5282     if test -n "$ac_tool_prefix"; then
5283   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5284   do
5285     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5286 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5288 $as_echo_n "checking for $ac_word... " >&6; }
5289 if ${ac_cv_prog_CXX+:} false; then :
5290   $as_echo_n "(cached) " >&6
5291 else
5292   if test -n "$CXX"; then
5293   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5294 else
5295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5296 for as_dir in $PATH
5297 do
5298   IFS=$as_save_IFS
5299   test -z "$as_dir" && as_dir=.
5300     for ac_exec_ext in '' $ac_executable_extensions; do
5301   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5302     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5304     break 2
5305   fi
5306 done
5307   done
5308 IFS=$as_save_IFS
5309
5310 fi
5311 fi
5312 CXX=$ac_cv_prog_CXX
5313 if test -n "$CXX"; then
5314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5315 $as_echo "$CXX" >&6; }
5316 else
5317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5318 $as_echo "no" >&6; }
5319 fi
5320
5321
5322     test -n "$CXX" && break
5323   done
5324 fi
5325 if test -z "$CXX"; then
5326   ac_ct_CXX=$CXX
5327   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5328 do
5329   # Extract the first word of "$ac_prog", so it can be a program name with args.
5330 set dummy $ac_prog; ac_word=$2
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5332 $as_echo_n "checking for $ac_word... " >&6; }
5333 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5334   $as_echo_n "(cached) " >&6
5335 else
5336   if test -n "$ac_ct_CXX"; then
5337   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5338 else
5339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5340 for as_dir in $PATH
5341 do
5342   IFS=$as_save_IFS
5343   test -z "$as_dir" && as_dir=.
5344     for ac_exec_ext in '' $ac_executable_extensions; do
5345   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5346     ac_cv_prog_ac_ct_CXX="$ac_prog"
5347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5348     break 2
5349   fi
5350 done
5351   done
5352 IFS=$as_save_IFS
5353
5354 fi
5355 fi
5356 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5357 if test -n "$ac_ct_CXX"; then
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5359 $as_echo "$ac_ct_CXX" >&6; }
5360 else
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5362 $as_echo "no" >&6; }
5363 fi
5364
5365
5366   test -n "$ac_ct_CXX" && break
5367 done
5368
5369   if test "x$ac_ct_CXX" = x; then
5370     CXX="g++"
5371   else
5372     case $cross_compiling:$ac_tool_warned in
5373 yes:)
5374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5376 ac_tool_warned=yes ;;
5377 esac
5378     CXX=$ac_ct_CXX
5379   fi
5380 fi
5381
5382   fi
5383 fi
5384 # Provide some information about the compiler.
5385 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5386 set X $ac_compile
5387 ac_compiler=$2
5388 for ac_option in --version -v -V -qversion; do
5389   { { ac_try="$ac_compiler $ac_option >&5"
5390 case "(($ac_try" in
5391   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5392   *) ac_try_echo=$ac_try;;
5393 esac
5394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5395 $as_echo "$ac_try_echo"; } >&5
5396   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5397   ac_status=$?
5398   if test -s conftest.err; then
5399     sed '10a\
5400 ... rest of stderr output deleted ...
5401          10q' conftest.err >conftest.er1
5402     cat conftest.er1 >&5
5403   fi
5404   rm -f conftest.er1 conftest.err
5405   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5406   test $ac_status = 0; }
5407 done
5408
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5410 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5411 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5412   $as_echo_n "(cached) " >&6
5413 else
5414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5415 /* end confdefs.h.  */
5416
5417 int
5418 main ()
5419 {
5420 #ifndef __GNUC__
5421        choke me
5422 #endif
5423
5424   ;
5425   return 0;
5426 }
5427 _ACEOF
5428 if ac_fn_cxx_try_compile "$LINENO"; then :
5429   ac_compiler_gnu=yes
5430 else
5431   ac_compiler_gnu=no
5432 fi
5433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5434 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5435
5436 fi
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5438 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5439 if test $ac_compiler_gnu = yes; then
5440   GXX=yes
5441 else
5442   GXX=
5443 fi
5444 ac_test_CXXFLAGS=${CXXFLAGS+set}
5445 ac_save_CXXFLAGS=$CXXFLAGS
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5447 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5448 if ${ac_cv_prog_cxx_g+:} false; then :
5449   $as_echo_n "(cached) " >&6
5450 else
5451   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5452    ac_cxx_werror_flag=yes
5453    ac_cv_prog_cxx_g=no
5454    CXXFLAGS="-g"
5455    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5456 /* end confdefs.h.  */
5457
5458 int
5459 main ()
5460 {
5461
5462   ;
5463   return 0;
5464 }
5465 _ACEOF
5466 if ac_fn_cxx_try_compile "$LINENO"; then :
5467   ac_cv_prog_cxx_g=yes
5468 else
5469   CXXFLAGS=""
5470       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5471 /* end confdefs.h.  */
5472
5473 int
5474 main ()
5475 {
5476
5477   ;
5478   return 0;
5479 }
5480 _ACEOF
5481 if ac_fn_cxx_try_compile "$LINENO"; then :
5482
5483 else
5484   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5485          CXXFLAGS="-g"
5486          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5487 /* end confdefs.h.  */
5488
5489 int
5490 main ()
5491 {
5492
5493   ;
5494   return 0;
5495 }
5496 _ACEOF
5497 if ac_fn_cxx_try_compile "$LINENO"; then :
5498   ac_cv_prog_cxx_g=yes
5499 fi
5500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5501 fi
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 fi
5504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5505    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5506 fi
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5508 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5509 if test "$ac_test_CXXFLAGS" = set; then
5510   CXXFLAGS=$ac_save_CXXFLAGS
5511 elif test $ac_cv_prog_cxx_g = yes; then
5512   if test "$GXX" = yes; then
5513     CXXFLAGS="-g -O2"
5514   else
5515     CXXFLAGS="-g"
5516   fi
5517 else
5518   if test "$GXX" = yes; then
5519     CXXFLAGS="-O2"
5520   else
5521     CXXFLAGS=
5522   fi
5523 fi
5524 ac_ext=c
5525 ac_cpp='$CPP $CPPFLAGS'
5526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5529
5530 depcc="$CXX"  am_compiler_list=
5531
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5533 $as_echo_n "checking dependency style of $depcc... " >&6; }
5534 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5535   $as_echo_n "(cached) " >&6
5536 else
5537   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5538   # We make a subdir and do the tests there.  Otherwise we can end up
5539   # making bogus files that we don't know about and never remove.  For
5540   # instance it was reported that on HP-UX the gcc test will end up
5541   # making a dummy file named 'D' -- because '-MD' means "put the output
5542   # in D".
5543   rm -rf conftest.dir
5544   mkdir conftest.dir
5545   # Copy depcomp to subdir because otherwise we won't find it if we're
5546   # using a relative directory.
5547   cp "$am_depcomp" conftest.dir
5548   cd conftest.dir
5549   # We will build objects and dependencies in a subdirectory because
5550   # it helps to detect inapplicable dependency modes.  For instance
5551   # both Tru64's cc and ICC support -MD to output dependencies as a
5552   # side effect of compilation, but ICC will put the dependencies in
5553   # the current directory while Tru64 will put them in the object
5554   # directory.
5555   mkdir sub
5556
5557   am_cv_CXX_dependencies_compiler_type=none
5558   if test "$am_compiler_list" = ""; then
5559      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5560   fi
5561   am__universal=false
5562   case " $depcc " in #(
5563      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5564      esac
5565
5566   for depmode in $am_compiler_list; do
5567     # Setup a source with many dependencies, because some compilers
5568     # like to wrap large dependency lists on column 80 (with \), and
5569     # we should not choose a depcomp mode which is confused by this.
5570     #
5571     # We need to recreate these files for each test, as the compiler may
5572     # overwrite some of them when testing with obscure command lines.
5573     # This happens at least with the AIX C compiler.
5574     : > sub/conftest.c
5575     for i in 1 2 3 4 5 6; do
5576       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5577       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5578       # Solaris 10 /bin/sh.
5579       echo '/* dummy */' > sub/conftst$i.h
5580     done
5581     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5582
5583     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5584     # mode.  It turns out that the SunPro C++ compiler does not properly
5585     # handle '-M -o', and we need to detect this.  Also, some Intel
5586     # versions had trouble with output in subdirs.
5587     am__obj=sub/conftest.${OBJEXT-o}
5588     am__minus_obj="-o $am__obj"
5589     case $depmode in
5590     gcc)
5591       # This depmode causes a compiler race in universal mode.
5592       test "$am__universal" = false || continue
5593       ;;
5594     nosideeffect)
5595       # After this tag, mechanisms are not by side-effect, so they'll
5596       # only be used when explicitly requested.
5597       if test "x$enable_dependency_tracking" = xyes; then
5598         continue
5599       else
5600         break
5601       fi
5602       ;;
5603     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5604       # This compiler won't grok '-c -o', but also, the minuso test has
5605       # not run yet.  These depmodes are late enough in the game, and
5606       # so weak that their functioning should not be impacted.
5607       am__obj=conftest.${OBJEXT-o}
5608       am__minus_obj=
5609       ;;
5610     none) break ;;
5611     esac
5612     if depmode=$depmode \
5613        source=sub/conftest.c object=$am__obj \
5614        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5615        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5616          >/dev/null 2>conftest.err &&
5617        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5618        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5619        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5620        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5621       # icc doesn't choke on unknown options, it will just issue warnings
5622       # or remarks (even with -Werror).  So we grep stderr for any message
5623       # that says an option was ignored or not supported.
5624       # When given -MP, icc 7.0 and 7.1 complain thusly:
5625       #   icc: Command line warning: ignoring option '-M'; no argument required
5626       # The diagnosis changed in icc 8.0:
5627       #   icc: Command line remark: option '-MP' not supported
5628       if (grep 'ignoring option' conftest.err ||
5629           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5630         am_cv_CXX_dependencies_compiler_type=$depmode
5631         break
5632       fi
5633     fi
5634   done
5635
5636   cd ..
5637   rm -rf conftest.dir
5638 else
5639   am_cv_CXX_dependencies_compiler_type=none
5640 fi
5641
5642 fi
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5644 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5645 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5646
5647  if
5648   test "x$enable_dependency_tracking" != xno \
5649   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5650   am__fastdepCXX_TRUE=
5651   am__fastdepCXX_FALSE='#'
5652 else
5653   am__fastdepCXX_TRUE='#'
5654   am__fastdepCXX_FALSE=
5655 fi
5656
5657
5658
5659 if test -n "$ac_tool_prefix"; then
5660   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5661 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if ${ac_cv_prog_RANLIB+:} false; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667   if test -n "$RANLIB"; then
5668   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5669 else
5670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5671 for as_dir in $PATH
5672 do
5673   IFS=$as_save_IFS
5674   test -z "$as_dir" && as_dir=.
5675     for ac_exec_ext in '' $ac_executable_extensions; do
5676   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5677     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5679     break 2
5680   fi
5681 done
5682   done
5683 IFS=$as_save_IFS
5684
5685 fi
5686 fi
5687 RANLIB=$ac_cv_prog_RANLIB
5688 if test -n "$RANLIB"; then
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5690 $as_echo "$RANLIB" >&6; }
5691 else
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5693 $as_echo "no" >&6; }
5694 fi
5695
5696
5697 fi
5698 if test -z "$ac_cv_prog_RANLIB"; then
5699   ac_ct_RANLIB=$RANLIB
5700   # Extract the first word of "ranlib", so it can be a program name with args.
5701 set dummy ranlib; ac_word=$2
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5703 $as_echo_n "checking for $ac_word... " >&6; }
5704 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5705   $as_echo_n "(cached) " >&6
5706 else
5707   if test -n "$ac_ct_RANLIB"; then
5708   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5709 else
5710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5711 for as_dir in $PATH
5712 do
5713   IFS=$as_save_IFS
5714   test -z "$as_dir" && as_dir=.
5715     for ac_exec_ext in '' $ac_executable_extensions; do
5716   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5717     ac_cv_prog_ac_ct_RANLIB="ranlib"
5718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5719     break 2
5720   fi
5721 done
5722   done
5723 IFS=$as_save_IFS
5724
5725 fi
5726 fi
5727 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5728 if test -n "$ac_ct_RANLIB"; then
5729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5730 $as_echo "$ac_ct_RANLIB" >&6; }
5731 else
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5734 fi
5735
5736   if test "x$ac_ct_RANLIB" = x; then
5737     RANLIB=":"
5738   else
5739     case $cross_compiling:$ac_tool_warned in
5740 yes:)
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5742 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5743 ac_tool_warned=yes ;;
5744 esac
5745     RANLIB=$ac_ct_RANLIB
5746   fi
5747 else
5748   RANLIB="$ac_cv_prog_RANLIB"
5749 fi
5750
5751 if test -n "$ac_tool_prefix"; then
5752   for ac_prog in ar lib "link -lib"
5753   do
5754     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5755 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5757 $as_echo_n "checking for $ac_word... " >&6; }
5758 if ${ac_cv_prog_AR+:} false; then :
5759   $as_echo_n "(cached) " >&6
5760 else
5761   if test -n "$AR"; then
5762   ac_cv_prog_AR="$AR" # Let the user override the test.
5763 else
5764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5765 for as_dir in $PATH
5766 do
5767   IFS=$as_save_IFS
5768   test -z "$as_dir" && as_dir=.
5769     for ac_exec_ext in '' $ac_executable_extensions; do
5770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5771     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5773     break 2
5774   fi
5775 done
5776   done
5777 IFS=$as_save_IFS
5778
5779 fi
5780 fi
5781 AR=$ac_cv_prog_AR
5782 if test -n "$AR"; then
5783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5784 $as_echo "$AR" >&6; }
5785 else
5786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5787 $as_echo "no" >&6; }
5788 fi
5789
5790
5791     test -n "$AR" && break
5792   done
5793 fi
5794 if test -z "$AR"; then
5795   ac_ct_AR=$AR
5796   for ac_prog in ar lib "link -lib"
5797 do
5798   # Extract the first word of "$ac_prog", so it can be a program name with args.
5799 set dummy $ac_prog; ac_word=$2
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5801 $as_echo_n "checking for $ac_word... " >&6; }
5802 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5803   $as_echo_n "(cached) " >&6
5804 else
5805   if test -n "$ac_ct_AR"; then
5806   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5807 else
5808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5809 for as_dir in $PATH
5810 do
5811   IFS=$as_save_IFS
5812   test -z "$as_dir" && as_dir=.
5813     for ac_exec_ext in '' $ac_executable_extensions; do
5814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5815     ac_cv_prog_ac_ct_AR="$ac_prog"
5816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5817     break 2
5818   fi
5819 done
5820   done
5821 IFS=$as_save_IFS
5822
5823 fi
5824 fi
5825 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5826 if test -n "$ac_ct_AR"; then
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5828 $as_echo "$ac_ct_AR" >&6; }
5829 else
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5831 $as_echo "no" >&6; }
5832 fi
5833
5834
5835   test -n "$ac_ct_AR" && break
5836 done
5837
5838   if test "x$ac_ct_AR" = x; then
5839     AR="false"
5840   else
5841     case $cross_compiling:$ac_tool_warned in
5842 yes:)
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5845 ac_tool_warned=yes ;;
5846 esac
5847     AR=$ac_ct_AR
5848   fi
5849 fi
5850
5851 : ${AR=ar}
5852
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5854 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5855 if ${am_cv_ar_interface+:} false; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   ac_ext=c
5859 ac_cpp='$CPP $CPPFLAGS'
5860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5862 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5863
5864    am_cv_ar_interface=ar
5865    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5866 /* end confdefs.h.  */
5867 int some_variable = 0;
5868 _ACEOF
5869 if ac_fn_c_try_compile "$LINENO"; then :
5870   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5871       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5872   (eval $am_ar_try) 2>&5
5873   ac_status=$?
5874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5875   test $ac_status = 0; }
5876       if test "$ac_status" -eq 0; then
5877         am_cv_ar_interface=ar
5878       else
5879         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5880         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5881   (eval $am_ar_try) 2>&5
5882   ac_status=$?
5883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5884   test $ac_status = 0; }
5885         if test "$ac_status" -eq 0; then
5886           am_cv_ar_interface=lib
5887         else
5888           am_cv_ar_interface=unknown
5889         fi
5890       fi
5891       rm -f conftest.lib libconftest.a
5892
5893 fi
5894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5895    ac_ext=c
5896 ac_cpp='$CPP $CPPFLAGS'
5897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5900
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5903 $as_echo "$am_cv_ar_interface" >&6; }
5904
5905 case $am_cv_ar_interface in
5906 ar)
5907   ;;
5908 lib)
5909   # Microsoft lib, so override with the ar-lib wrapper script.
5910   # FIXME: It is wrong to rewrite AR.
5911   # But if we don't then we get into trouble of one sort or another.
5912   # A longer-term fix would be to have automake use am__AR in this case,
5913   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5914   # similar.
5915   AR="$am_aux_dir/ar-lib $AR"
5916   ;;
5917 unknown)
5918   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5919   ;;
5920 esac
5921
5922
5923 # Check whether --enable-shared was given.
5924 if test "${enable_shared+set}" = set; then :
5925   enableval=$enable_shared; p=${PACKAGE-default}
5926     case $enableval in
5927     yes) enable_shared=yes ;;
5928     no) enable_shared=no ;;
5929     *)
5930       enable_shared=no
5931       # Look at the argument we got.  We use all the common list separators.
5932       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
5933       for pkg in $enableval; do
5934         IFS="$lt_save_ifs"
5935         if test "X$pkg" = "X$p"; then
5936           enable_shared=yes
5937         fi
5938       done
5939       IFS="$lt_save_ifs"
5940       ;;
5941     esac
5942 else
5943   enable_shared=no
5944 fi
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954 case `pwd` in
5955   *\ * | *\     *)
5956     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5957 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5958 esac
5959
5960
5961
5962 macro_version='2.2.7a'
5963 macro_revision='1.3134'
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977 ltmain="$ac_aux_dir/ltmain.sh"
5978
5979 # Make sure we can run config.sub.
5980 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5981   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5982
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5984 $as_echo_n "checking build system type... " >&6; }
5985 if ${ac_cv_build+:} false; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   ac_build_alias=$build_alias
5989 test "x$ac_build_alias" = x &&
5990   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5991 test "x$ac_build_alias" = x &&
5992   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5993 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5994   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5995
5996 fi
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5998 $as_echo "$ac_cv_build" >&6; }
5999 case $ac_cv_build in
6000 *-*-*) ;;
6001 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
6002 esac
6003 build=$ac_cv_build
6004 ac_save_IFS=$IFS; IFS='-'
6005 set x $ac_cv_build
6006 shift
6007 build_cpu=$1
6008 build_vendor=$2
6009 shift; shift
6010 # Remember, the first character of IFS is used to create $*,
6011 # except with old shells:
6012 build_os=$*
6013 IFS=$ac_save_IFS
6014 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
6015
6016
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
6018 $as_echo_n "checking host system type... " >&6; }
6019 if ${ac_cv_host+:} false; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   if test "x$host_alias" = x; then
6023   ac_cv_host=$ac_cv_build
6024 else
6025   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
6026     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
6027 fi
6028
6029 fi
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
6031 $as_echo "$ac_cv_host" >&6; }
6032 case $ac_cv_host in
6033 *-*-*) ;;
6034 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
6035 esac
6036 host=$ac_cv_host
6037 ac_save_IFS=$IFS; IFS='-'
6038 set x $ac_cv_host
6039 shift
6040 host_cpu=$1
6041 host_vendor=$2
6042 shift; shift
6043 # Remember, the first character of IFS is used to create $*,
6044 # except with old shells:
6045 host_os=$*
6046 IFS=$ac_save_IFS
6047 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
6048
6049
6050 # Backslashify metacharacters that are still active within
6051 # double-quoted strings.
6052 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6053
6054 # Same as above, but do not quote variable references.
6055 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6056
6057 # Sed substitution to delay expansion of an escaped shell variable in a
6058 # double_quote_subst'ed string.
6059 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6060
6061 # Sed substitution to delay expansion of an escaped single quote.
6062 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6063
6064 # Sed substitution to avoid accidental globbing in evaled expressions
6065 no_glob_subst='s/\*/\\\*/g'
6066
6067 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6068 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6069 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6070
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6072 $as_echo_n "checking how to print strings... " >&6; }
6073 # Test print first, because it will be a builtin if present.
6074 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6075    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6076   ECHO='print -r --'
6077 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6078   ECHO='printf %s\n'
6079 else
6080   # Use this function as a fallback that always works.
6081   func_fallback_echo ()
6082   {
6083     eval 'cat <<_LTECHO_EOF
6084 $1
6085 _LTECHO_EOF'
6086   }
6087   ECHO='func_fallback_echo'
6088 fi
6089
6090 # func_echo_all arg...
6091 # Invoke $ECHO with all args, space-separated.
6092 func_echo_all ()
6093 {
6094     $ECHO ""
6095 }
6096
6097 case "$ECHO" in
6098   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6099 $as_echo "printf" >&6; } ;;
6100   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6101 $as_echo "print -r" >&6; } ;;
6102   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6103 $as_echo "cat" >&6; } ;;
6104 esac
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6120 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6121 if ${ac_cv_path_SED+:} false; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6125      for ac_i in 1 2 3 4 5 6 7; do
6126        ac_script="$ac_script$as_nl$ac_script"
6127      done
6128      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6129      { ac_script=; unset ac_script;}
6130      if test -z "$SED"; then
6131   ac_path_SED_found=false
6132   # Loop through the user's path and test for each of PROGNAME-LIST
6133   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6134 for as_dir in $PATH
6135 do
6136   IFS=$as_save_IFS
6137   test -z "$as_dir" && as_dir=.
6138     for ac_prog in sed gsed; do
6139     for ac_exec_ext in '' $ac_executable_extensions; do
6140       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6141       as_fn_executable_p "$ac_path_SED" || continue
6142 # Check for GNU ac_path_SED and select it if it is found.
6143   # Check for GNU $ac_path_SED
6144 case `"$ac_path_SED" --version 2>&1` in
6145 *GNU*)
6146   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6147 *)
6148   ac_count=0
6149   $as_echo_n 0123456789 >"conftest.in"
6150   while :
6151   do
6152     cat "conftest.in" "conftest.in" >"conftest.tmp"
6153     mv "conftest.tmp" "conftest.in"
6154     cp "conftest.in" "conftest.nl"
6155     $as_echo '' >> "conftest.nl"
6156     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6157     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6158     as_fn_arith $ac_count + 1 && ac_count=$as_val
6159     if test $ac_count -gt ${ac_path_SED_max-0}; then
6160       # Best one so far, save it but keep looking for a better one
6161       ac_cv_path_SED="$ac_path_SED"
6162       ac_path_SED_max=$ac_count
6163     fi
6164     # 10*(2^10) chars as input seems more than enough
6165     test $ac_count -gt 10 && break
6166   done
6167   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6168 esac
6169
6170       $ac_path_SED_found && break 3
6171     done
6172   done
6173   done
6174 IFS=$as_save_IFS
6175   if test -z "$ac_cv_path_SED"; then
6176     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6177   fi
6178 else
6179   ac_cv_path_SED=$SED
6180 fi
6181
6182 fi
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6184 $as_echo "$ac_cv_path_SED" >&6; }
6185  SED="$ac_cv_path_SED"
6186   rm -f conftest.sed
6187
6188 test -z "$SED" && SED=sed
6189 Xsed="$SED -e 1s/^X//"
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6202 $as_echo_n "checking for fgrep... " >&6; }
6203 if ${ac_cv_path_FGREP+:} false; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6207    then ac_cv_path_FGREP="$GREP -F"
6208    else
6209      if test -z "$FGREP"; then
6210   ac_path_FGREP_found=false
6211   # Loop through the user's path and test for each of PROGNAME-LIST
6212   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6214 do
6215   IFS=$as_save_IFS
6216   test -z "$as_dir" && as_dir=.
6217     for ac_prog in fgrep; do
6218     for ac_exec_ext in '' $ac_executable_extensions; do
6219       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6220       as_fn_executable_p "$ac_path_FGREP" || continue
6221 # Check for GNU ac_path_FGREP and select it if it is found.
6222   # Check for GNU $ac_path_FGREP
6223 case `"$ac_path_FGREP" --version 2>&1` in
6224 *GNU*)
6225   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6226 *)
6227   ac_count=0
6228   $as_echo_n 0123456789 >"conftest.in"
6229   while :
6230   do
6231     cat "conftest.in" "conftest.in" >"conftest.tmp"
6232     mv "conftest.tmp" "conftest.in"
6233     cp "conftest.in" "conftest.nl"
6234     $as_echo 'FGREP' >> "conftest.nl"
6235     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6236     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6237     as_fn_arith $ac_count + 1 && ac_count=$as_val
6238     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6239       # Best one so far, save it but keep looking for a better one
6240       ac_cv_path_FGREP="$ac_path_FGREP"
6241       ac_path_FGREP_max=$ac_count
6242     fi
6243     # 10*(2^10) chars as input seems more than enough
6244     test $ac_count -gt 10 && break
6245   done
6246   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6247 esac
6248
6249       $ac_path_FGREP_found && break 3
6250     done
6251   done
6252   done
6253 IFS=$as_save_IFS
6254   if test -z "$ac_cv_path_FGREP"; then
6255     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6256   fi
6257 else
6258   ac_cv_path_FGREP=$FGREP
6259 fi
6260
6261    fi
6262 fi
6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6264 $as_echo "$ac_cv_path_FGREP" >&6; }
6265  FGREP="$ac_cv_path_FGREP"
6266
6267
6268 test -z "$GREP" && GREP=grep
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284
6285
6286
6287
6288 # Check whether --with-gnu-ld was given.
6289 if test "${with_gnu_ld+set}" = set; then :
6290   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6291 else
6292   with_gnu_ld=no
6293 fi
6294
6295 ac_prog=ld
6296 if test "$GCC" = yes; then
6297   # Check if gcc -print-prog-name=ld gives a path.
6298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6299 $as_echo_n "checking for ld used by $CC... " >&6; }
6300   case $host in
6301   *-*-mingw*)
6302     # gcc leaves a trailing carriage return which upsets mingw
6303     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6304   *)
6305     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6306   esac
6307   case $ac_prog in
6308     # Accept absolute paths.
6309     [\\/]* | ?:[\\/]*)
6310       re_direlt='/[^/][^/]*/\.\./'
6311       # Canonicalize the pathname of ld
6312       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6313       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6314         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6315       done
6316       test -z "$LD" && LD="$ac_prog"
6317       ;;
6318   "")
6319     # If it fails, then pretend we aren't using GCC.
6320     ac_prog=ld
6321     ;;
6322   *)
6323     # If it is relative, then search for the first ld in PATH.
6324     with_gnu_ld=unknown
6325     ;;
6326   esac
6327 elif test "$with_gnu_ld" = yes; then
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6329 $as_echo_n "checking for GNU ld... " >&6; }
6330 else
6331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6332 $as_echo_n "checking for non-GNU ld... " >&6; }
6333 fi
6334 if ${lt_cv_path_LD+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   if test -z "$LD"; then
6338   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6339   for ac_dir in $PATH; do
6340     IFS="$lt_save_ifs"
6341     test -z "$ac_dir" && ac_dir=.
6342     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6343       lt_cv_path_LD="$ac_dir/$ac_prog"
6344       # Check to see if the program is GNU ld.  I'd rather use --version,
6345       # but apparently some variants of GNU ld only accept -v.
6346       # Break only if it was the GNU/non-GNU ld that we prefer.
6347       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6348       *GNU* | *'with BFD'*)
6349         test "$with_gnu_ld" != no && break
6350         ;;
6351       *)
6352         test "$with_gnu_ld" != yes && break
6353         ;;
6354       esac
6355     fi
6356   done
6357   IFS="$lt_save_ifs"
6358 else
6359   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6360 fi
6361 fi
6362
6363 LD="$lt_cv_path_LD"
6364 if test -n "$LD"; then
6365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6366 $as_echo "$LD" >&6; }
6367 else
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369 $as_echo "no" >&6; }
6370 fi
6371 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6373 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6374 if ${lt_cv_prog_gnu_ld+:} false; then :
6375   $as_echo_n "(cached) " >&6
6376 else
6377   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6378 case `$LD -v 2>&1 </dev/null` in
6379 *GNU* | *'with BFD'*)
6380   lt_cv_prog_gnu_ld=yes
6381   ;;
6382 *)
6383   lt_cv_prog_gnu_ld=no
6384   ;;
6385 esac
6386 fi
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6388 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6389 with_gnu_ld=$lt_cv_prog_gnu_ld
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6400 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6401 if ${lt_cv_path_NM+:} false; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$NM"; then
6405    # Let the user override the nm to test.
6406    lt_nm_to_check="$NM"
6407  else
6408    lt_nm_to_check="${ac_tool_prefix}nm"
6409    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6410      lt_nm_to_check="$lt_nm_to_check nm"
6411    fi
6412  fi
6413  for lt_tmp_nm in $lt_nm_to_check; do
6414    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6415    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6416      IFS="$lt_save_ifs"
6417      test -z "$ac_dir" && ac_dir=.
6418      case "$lt_tmp_nm" in
6419      */*|*\\*) tmp_nm="$lt_tmp_nm";;
6420      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
6421      esac
6422      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6423        # Check to see if the nm accepts a BSD-compat flag.
6424        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6425        #   nm: unknown option "B" ignored
6426        case `"$tmp_nm" -B "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6427        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
6428          break
6429          ;;
6430        *)
6431          case `"$tmp_nm" -p "$tmp_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6432          *$tmp_nm*)
6433            lt_cv_path_NM="$tmp_nm -p"
6434            break
6435            ;;
6436          *)
6437            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6438            continue # so that we can try to find one that supports BSD flags
6439            ;;
6440          esac
6441          ;;
6442        esac
6443      fi
6444    done
6445    IFS="$lt_save_ifs"
6446  done
6447  : ${lt_cv_path_NM=no}
6448 fi
6449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6450 $as_echo "$lt_cv_path_NM" >&6; }
6451 if test "$lt_cv_path_NM" != "no"; then
6452   NM="$lt_cv_path_NM"
6453 else
6454   # Didn't find any BSD compatible name lister, look for dumpbin.
6455   if test -n "$DUMPBIN"; then :
6456     # Let the user override the test.
6457   else
6458     if test -n "$ac_tool_prefix"; then
6459   for ac_prog in dumpbin "link -dump"
6460   do
6461     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6462 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6464 $as_echo_n "checking for $ac_word... " >&6; }
6465 if ${ac_cv_prog_DUMPBIN+:} false; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   if test -n "$DUMPBIN"; then
6469   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6470 else
6471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6472 for as_dir in $PATH
6473 do
6474   IFS=$as_save_IFS
6475   test -z "$as_dir" && as_dir=.
6476     for ac_exec_ext in '' $ac_executable_extensions; do
6477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6478     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6480     break 2
6481   fi
6482 done
6483   done
6484 IFS=$as_save_IFS
6485
6486 fi
6487 fi
6488 DUMPBIN=$ac_cv_prog_DUMPBIN
6489 if test -n "$DUMPBIN"; then
6490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6491 $as_echo "$DUMPBIN" >&6; }
6492 else
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6494 $as_echo "no" >&6; }
6495 fi
6496
6497
6498     test -n "$DUMPBIN" && break
6499   done
6500 fi
6501 if test -z "$DUMPBIN"; then
6502   ac_ct_DUMPBIN=$DUMPBIN
6503   for ac_prog in dumpbin "link -dump"
6504 do
6505   # Extract the first word of "$ac_prog", so it can be a program name with args.
6506 set dummy $ac_prog; ac_word=$2
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6508 $as_echo_n "checking for $ac_word... " >&6; }
6509 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6510   $as_echo_n "(cached) " >&6
6511 else
6512   if test -n "$ac_ct_DUMPBIN"; then
6513   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6514 else
6515 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6516 for as_dir in $PATH
6517 do
6518   IFS=$as_save_IFS
6519   test -z "$as_dir" && as_dir=.
6520     for ac_exec_ext in '' $ac_executable_extensions; do
6521   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6522     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6524     break 2
6525   fi
6526 done
6527   done
6528 IFS=$as_save_IFS
6529
6530 fi
6531 fi
6532 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6533 if test -n "$ac_ct_DUMPBIN"; then
6534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6535 $as_echo "$ac_ct_DUMPBIN" >&6; }
6536 else
6537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6538 $as_echo "no" >&6; }
6539 fi
6540
6541
6542   test -n "$ac_ct_DUMPBIN" && break
6543 done
6544
6545   if test "x$ac_ct_DUMPBIN" = x; then
6546     DUMPBIN=":"
6547   else
6548     case $cross_compiling:$ac_tool_warned in
6549 yes:)
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6551 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6552 ac_tool_warned=yes ;;
6553 esac
6554     DUMPBIN=$ac_ct_DUMPBIN
6555   fi
6556 fi
6557
6558     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6559     *COFF*)
6560       DUMPBIN="$DUMPBIN -symbols"
6561       ;;
6562     *)
6563       DUMPBIN=:
6564       ;;
6565     esac
6566   fi
6567
6568   if test "$DUMPBIN" != ":"; then
6569     NM="$DUMPBIN"
6570   fi
6571 fi
6572 test -z "$NM" && NM=nm
6573
6574
6575
6576
6577
6578
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6580 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6581 if ${lt_cv_nm_interface+:} false; then :
6582   $as_echo_n "(cached) " >&6
6583 else
6584   lt_cv_nm_interface="BSD nm"
6585   echo "int some_variable = 0;" > conftest.$ac_ext
6586   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6587   (eval "$ac_compile" 2>conftest.err)
6588   cat conftest.err >&5
6589   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6590   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6591   cat conftest.err >&5
6592   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6593   cat conftest.out >&5
6594   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6595     lt_cv_nm_interface="MS dumpbin"
6596   fi
6597   rm -f conftest*
6598 fi
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6600 $as_echo "$lt_cv_nm_interface" >&6; }
6601
6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6603 $as_echo_n "checking whether ln -s works... " >&6; }
6604 LN_S=$as_ln_s
6605 if test "$LN_S" = "ln -s"; then
6606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6607 $as_echo "yes" >&6; }
6608 else
6609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6610 $as_echo "no, using $LN_S" >&6; }
6611 fi
6612
6613 # find the maximum length of command line arguments
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6615 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6616 if ${lt_cv_sys_max_cmd_len+:} false; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619     i=0
6620   teststring="ABCD"
6621
6622   case $build_os in
6623   msdosdjgpp*)
6624     # On DJGPP, this test can blow up pretty badly due to problems in libc
6625     # (any single argument exceeding 2000 bytes causes a buffer overrun
6626     # during glob expansion).  Even if it were fixed, the result of this
6627     # check would be larger than it should be.
6628     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6629     ;;
6630
6631   gnu*)
6632     # Under GNU Hurd, this test is not required because there is
6633     # no limit to the length of command line arguments.
6634     # Libtool will interpret -1 as no limit whatsoever
6635     lt_cv_sys_max_cmd_len=-1;
6636     ;;
6637
6638   cygwin* | mingw* | cegcc*)
6639     # On Win9x/ME, this test blows up -- it succeeds, but takes
6640     # about 5 minutes as the teststring grows exponentially.
6641     # Worse, since 9x/ME are not pre-emptively multitasking,
6642     # you end up with a "frozen" computer, even though with patience
6643     # the test eventually succeeds (with a max line length of 256k).
6644     # Instead, let's just punt: use the minimum linelength reported by
6645     # all of the supported platforms: 8192 (on NT/2K/XP).
6646     lt_cv_sys_max_cmd_len=8192;
6647     ;;
6648
6649   mint*)
6650     # On MiNT this can take a long time and run out of memory.
6651     lt_cv_sys_max_cmd_len=8192;
6652     ;;
6653
6654   amigaos*)
6655     # On AmigaOS with pdksh, this test takes hours, literally.
6656     # So we just punt and use a minimum line length of 8192.
6657     lt_cv_sys_max_cmd_len=8192;
6658     ;;
6659
6660   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6661     # This has been around since 386BSD, at least.  Likely further.
6662     if test -x /sbin/sysctl; then
6663       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6664     elif test -x /usr/sbin/sysctl; then
6665       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6666     else
6667       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6668     fi
6669     # And add a safety zone
6670     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6671     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6672     ;;
6673
6674   interix*)
6675     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6676     lt_cv_sys_max_cmd_len=196608
6677     ;;
6678
6679   osf*)
6680     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6681     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6682     # nice to cause kernel panics so lets avoid the loop below.
6683     # First set a reasonable default.
6684     lt_cv_sys_max_cmd_len=16384
6685     #
6686     if test -x /sbin/sysconfig; then
6687       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6688         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6689       esac
6690     fi
6691     ;;
6692   sco3.2v5*)
6693     lt_cv_sys_max_cmd_len=102400
6694     ;;
6695   sysv5* | sco5v6* | sysv4.2uw2*)
6696     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6697     if test -n "$kargmax"; then
6698       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6699     else
6700       lt_cv_sys_max_cmd_len=32768
6701     fi
6702     ;;
6703   *)
6704     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6705     if test -n "$lt_cv_sys_max_cmd_len"; then
6706       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6707       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6708     else
6709       # Make teststring a little bigger before we do anything with it.
6710       # a 1K string should be a reasonable start.
6711       for i in 1 2 3 4 5 6 7 8 ; do
6712         teststring=$teststring$teststring
6713       done
6714       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6715       # If test is not a shell built-in, we'll probably end up computing a
6716       # maximum length that is only half of the actual maximum length, but
6717       # we can't tell.
6718       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6719                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6720               test $i != 17 # 1/2 MB should be enough
6721       do
6722         i=`expr $i + 1`
6723         teststring=$teststring$teststring
6724       done
6725       # Only check the string length outside the loop.
6726       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6727       teststring=
6728       # Add a significant safety factor because C++ compilers can tack on
6729       # massive amounts of additional arguments before passing them to the
6730       # linker.  It appears as though 1/2 is a usable value.
6731       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6732     fi
6733     ;;
6734   esac
6735
6736 fi
6737
6738 if test -n $lt_cv_sys_max_cmd_len ; then
6739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6740 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6741 else
6742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6743 $as_echo "none" >&6; }
6744 fi
6745 max_cmd_len=$lt_cv_sys_max_cmd_len
6746
6747
6748
6749
6750
6751
6752 : ${CP="cp -f"}
6753 : ${MV="mv -f"}
6754 : ${RM="rm -f"}
6755
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6757 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6758 # Try some XSI features
6759 xsi_shell=no
6760 ( _lt_dummy="a/b/c"
6761   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6762       = c,a/b,, \
6763     && eval 'test $(( 1 + 1 )) -eq 2 \
6764     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6765   && xsi_shell=yes
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6767 $as_echo "$xsi_shell" >&6; }
6768
6769
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6771 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6772 lt_shell_append=no
6773 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6774     >/dev/null 2>&1 \
6775   && lt_shell_append=yes
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6777 $as_echo "$lt_shell_append" >&6; }
6778
6779
6780 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6781   lt_unset=unset
6782 else
6783   lt_unset=false
6784 fi
6785
6786
6787
6788
6789
6790 # test EBCDIC or ASCII
6791 case `echo X|tr X '\101'` in
6792  A) # ASCII based system
6793     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6794   lt_SP2NL='tr \040 \012'
6795   lt_NL2SP='tr \015\012 \040\040'
6796   ;;
6797  *) # EBCDIC based system
6798   lt_SP2NL='tr \100 \n'
6799   lt_NL2SP='tr \r\n \100\100'
6800   ;;
6801 esac
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6812 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6813 if ${lt_cv_ld_reload_flag+:} false; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   lt_cv_ld_reload_flag='-r'
6817 fi
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6819 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6820 reload_flag=$lt_cv_ld_reload_flag
6821 case $reload_flag in
6822 "" | " "*) ;;
6823 *) reload_flag=" $reload_flag" ;;
6824 esac
6825 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6826 case $host_os in
6827   darwin*)
6828     if test "$GCC" = yes; then
6829       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6830     else
6831       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6832     fi
6833     ;;
6834 esac
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844 if test -n "$ac_tool_prefix"; then
6845   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6846 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6848 $as_echo_n "checking for $ac_word... " >&6; }
6849 if ${ac_cv_prog_OBJDUMP+:} false; then :
6850   $as_echo_n "(cached) " >&6
6851 else
6852   if test -n "$OBJDUMP"; then
6853   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6854 else
6855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6856 for as_dir in $PATH
6857 do
6858   IFS=$as_save_IFS
6859   test -z "$as_dir" && as_dir=.
6860     for ac_exec_ext in '' $ac_executable_extensions; do
6861   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6862     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6864     break 2
6865   fi
6866 done
6867   done
6868 IFS=$as_save_IFS
6869
6870 fi
6871 fi
6872 OBJDUMP=$ac_cv_prog_OBJDUMP
6873 if test -n "$OBJDUMP"; then
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6875 $as_echo "$OBJDUMP" >&6; }
6876 else
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6878 $as_echo "no" >&6; }
6879 fi
6880
6881
6882 fi
6883 if test -z "$ac_cv_prog_OBJDUMP"; then
6884   ac_ct_OBJDUMP=$OBJDUMP
6885   # Extract the first word of "objdump", so it can be a program name with args.
6886 set dummy objdump; ac_word=$2
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6888 $as_echo_n "checking for $ac_word... " >&6; }
6889 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -n "$ac_ct_OBJDUMP"; then
6893   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6894 else
6895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6896 for as_dir in $PATH
6897 do
6898   IFS=$as_save_IFS
6899   test -z "$as_dir" && as_dir=.
6900     for ac_exec_ext in '' $ac_executable_extensions; do
6901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6902     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6904     break 2
6905   fi
6906 done
6907   done
6908 IFS=$as_save_IFS
6909
6910 fi
6911 fi
6912 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6913 if test -n "$ac_ct_OBJDUMP"; then
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6915 $as_echo "$ac_ct_OBJDUMP" >&6; }
6916 else
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6918 $as_echo "no" >&6; }
6919 fi
6920
6921   if test "x$ac_ct_OBJDUMP" = x; then
6922     OBJDUMP="false"
6923   else
6924     case $cross_compiling:$ac_tool_warned in
6925 yes:)
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6927 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6928 ac_tool_warned=yes ;;
6929 esac
6930     OBJDUMP=$ac_ct_OBJDUMP
6931   fi
6932 else
6933   OBJDUMP="$ac_cv_prog_OBJDUMP"
6934 fi
6935
6936 test -z "$OBJDUMP" && OBJDUMP=objdump
6937
6938
6939
6940
6941
6942
6943
6944
6945
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6947 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6948 if ${lt_cv_deplibs_check_method+:} false; then :
6949   $as_echo_n "(cached) " >&6
6950 else
6951   lt_cv_file_magic_cmd='$MAGIC_CMD'
6952 lt_cv_file_magic_test_file=
6953 lt_cv_deplibs_check_method='unknown'
6954 # Need to set the preceding variable on all platforms that support
6955 # interlibrary dependencies.
6956 # 'none' -- dependencies not supported.
6957 # `unknown' -- same as none, but documents that we really don't know.
6958 # 'pass_all' -- all dependencies passed with no checks.
6959 # 'test_compile' -- check by making test program.
6960 # 'file_magic [[regex]]' -- check by looking for files in library path
6961 # which responds to the $file_magic_cmd with a given extended regex.
6962 # If you have `file' or equivalent on your system and you're not sure
6963 # whether `pass_all' will *always* work, you probably want this one.
6964
6965 case $host_os in
6966 aix[4-9]*)
6967   lt_cv_deplibs_check_method=pass_all
6968   ;;
6969
6970 beos*)
6971   lt_cv_deplibs_check_method=pass_all
6972   ;;
6973
6974 bsdi[45]*)
6975   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6976   lt_cv_file_magic_cmd='/usr/bin/file -L'
6977   lt_cv_file_magic_test_file=/shlib/libc.so
6978   ;;
6979
6980 cygwin*)
6981   # func_win32_libid is a shell function defined in ltmain.sh
6982   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6983   lt_cv_file_magic_cmd='func_win32_libid'
6984   ;;
6985
6986 mingw* | pw32*)
6987   # Base MSYS/MinGW do not provide the 'file' command needed by
6988   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6989   # unless we find 'file', for example because we are cross-compiling.
6990   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6991   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6992     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6993     lt_cv_file_magic_cmd='func_win32_libid'
6994   else
6995     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6996     lt_cv_file_magic_cmd='$OBJDUMP -f'
6997   fi
6998   ;;
6999
7000 cegcc*)
7001   # use the weaker test based on 'objdump'. See mingw*.
7002   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7003   lt_cv_file_magic_cmd='$OBJDUMP -f'
7004   ;;
7005
7006 darwin* | rhapsody*)
7007   lt_cv_deplibs_check_method=pass_all
7008   ;;
7009
7010 freebsd* | dragonfly*)
7011   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7012     case $host_cpu in
7013     i*86 )
7014       # Not sure whether the presence of OpenBSD here was a mistake.
7015       # Let's accept both of them until this is cleared up.
7016       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7017       lt_cv_file_magic_cmd=/usr/bin/file
7018       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7019       ;;
7020     esac
7021   else
7022     lt_cv_deplibs_check_method=pass_all
7023   fi
7024   ;;
7025
7026 gnu*)
7027   lt_cv_deplibs_check_method=pass_all
7028   ;;
7029
7030 haiku*)
7031   lt_cv_deplibs_check_method=pass_all
7032   ;;
7033
7034 hpux10.20* | hpux11*)
7035   lt_cv_file_magic_cmd=/usr/bin/file
7036   case $host_cpu in
7037   ia64*)
7038     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7039     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7040     ;;
7041   hppa*64*)
7042     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7043     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7044     ;;
7045   *)
7046     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7047     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7048     ;;
7049   esac
7050   ;;
7051
7052 interix[3-9]*)
7053   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7054   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7055   ;;
7056
7057 irix5* | irix6* | nonstopux*)
7058   case $LD in
7059   *-32|*"-32 ") libmagic=32-bit;;
7060   *-n32|*"-n32 ") libmagic=N32;;
7061   *-64|*"-64 ") libmagic=64-bit;;
7062   *) libmagic=never-match;;
7063   esac
7064   lt_cv_deplibs_check_method=pass_all
7065   ;;
7066
7067 # This must be Linux ELF.
7068 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7069   lt_cv_deplibs_check_method=pass_all
7070   ;;
7071
7072 netbsd*)
7073   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7074     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7075   else
7076     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7077   fi
7078   ;;
7079
7080 newos6*)
7081   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7082   lt_cv_file_magic_cmd=/usr/bin/file
7083   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7084   ;;
7085
7086 *nto* | *qnx*)
7087   lt_cv_deplibs_check_method=pass_all
7088   ;;
7089
7090 openbsd*)
7091   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7092     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7093   else
7094     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7095   fi
7096   ;;
7097
7098 osf3* | osf4* | osf5*)
7099   lt_cv_deplibs_check_method=pass_all
7100   ;;
7101
7102 rdos*)
7103   lt_cv_deplibs_check_method=pass_all
7104   ;;
7105
7106 solaris*)
7107   lt_cv_deplibs_check_method=pass_all
7108   ;;
7109
7110 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7111   lt_cv_deplibs_check_method=pass_all
7112   ;;
7113
7114 sysv4 | sysv4.3*)
7115   case $host_vendor in
7116   motorola)
7117     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]'
7118     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7119     ;;
7120   ncr)
7121     lt_cv_deplibs_check_method=pass_all
7122     ;;
7123   sequent)
7124     lt_cv_file_magic_cmd='/bin/file'
7125     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7126     ;;
7127   sni)
7128     lt_cv_file_magic_cmd='/bin/file'
7129     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7130     lt_cv_file_magic_test_file=/lib/libc.so
7131     ;;
7132   siemens)
7133     lt_cv_deplibs_check_method=pass_all
7134     ;;
7135   pc)
7136     lt_cv_deplibs_check_method=pass_all
7137     ;;
7138   esac
7139   ;;
7140
7141 tpf*)
7142   lt_cv_deplibs_check_method=pass_all
7143   ;;
7144 esac
7145
7146 fi
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7148 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7149 file_magic_cmd=$lt_cv_file_magic_cmd
7150 deplibs_check_method=$lt_cv_deplibs_check_method
7151 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164 plugin_option=
7165 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
7166 for plugin in $plugin_names; do
7167   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
7168   if test x$plugin_so = x$plugin; then
7169     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
7170   fi
7171   if test x$plugin_so != x$plugin; then
7172     plugin_option="--plugin $plugin_so"
7173     break
7174   fi
7175 done
7176
7177 if test -n "$ac_tool_prefix"; then
7178   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7179 set dummy ${ac_tool_prefix}ar; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if ${ac_cv_prog_AR+:} false; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$AR"; then
7186   ac_cv_prog_AR="$AR" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7195     ac_cv_prog_AR="${ac_tool_prefix}ar"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 AR=$ac_cv_prog_AR
7206 if test -n "$AR"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7208 $as_echo "$AR" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214
7215 fi
7216 if test -z "$ac_cv_prog_AR"; then
7217   ac_ct_AR=$AR
7218   # Extract the first word of "ar", so it can be a program name with args.
7219 set dummy ar; ac_word=$2
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7221 $as_echo_n "checking for $ac_word... " >&6; }
7222 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   if test -n "$ac_ct_AR"; then
7226   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7227 else
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7229 for as_dir in $PATH
7230 do
7231   IFS=$as_save_IFS
7232   test -z "$as_dir" && as_dir=.
7233     for ac_exec_ext in '' $ac_executable_extensions; do
7234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7235     ac_cv_prog_ac_ct_AR="ar"
7236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7237     break 2
7238   fi
7239 done
7240   done
7241 IFS=$as_save_IFS
7242
7243 fi
7244 fi
7245 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7246 if test -n "$ac_ct_AR"; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7248 $as_echo "$ac_ct_AR" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 fi
7253
7254   if test "x$ac_ct_AR" = x; then
7255     AR="false"
7256   else
7257     case $cross_compiling:$ac_tool_warned in
7258 yes:)
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7261 ac_tool_warned=yes ;;
7262 esac
7263     AR=$ac_ct_AR
7264   fi
7265 else
7266   AR="$ac_cv_prog_AR"
7267 fi
7268
7269 test -z "$AR" && AR=ar
7270 if test -n "$plugin_option"; then
7271   if $AR --help 2>&1 | grep -q "\--plugin"; then
7272     touch conftest.c
7273     $AR $plugin_option rc conftest.a conftest.c
7274     if test "$?" != 0; then
7275       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
7276 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
7277     else
7278       AR="$AR $plugin_option"
7279     fi
7280     rm -f conftest.*
7281   fi
7282 fi
7283 test -z "$AR_FLAGS" && AR_FLAGS=cru
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295 if test -n "$ac_tool_prefix"; then
7296   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7297 set dummy ${ac_tool_prefix}strip; ac_word=$2
7298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7299 $as_echo_n "checking for $ac_word... " >&6; }
7300 if ${ac_cv_prog_STRIP+:} false; then :
7301   $as_echo_n "(cached) " >&6
7302 else
7303   if test -n "$STRIP"; then
7304   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7305 else
7306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7307 for as_dir in $PATH
7308 do
7309   IFS=$as_save_IFS
7310   test -z "$as_dir" && as_dir=.
7311     for ac_exec_ext in '' $ac_executable_extensions; do
7312   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7313     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7315     break 2
7316   fi
7317 done
7318   done
7319 IFS=$as_save_IFS
7320
7321 fi
7322 fi
7323 STRIP=$ac_cv_prog_STRIP
7324 if test -n "$STRIP"; then
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7326 $as_echo "$STRIP" >&6; }
7327 else
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7329 $as_echo "no" >&6; }
7330 fi
7331
7332
7333 fi
7334 if test -z "$ac_cv_prog_STRIP"; then
7335   ac_ct_STRIP=$STRIP
7336   # Extract the first word of "strip", so it can be a program name with args.
7337 set dummy strip; ac_word=$2
7338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7339 $as_echo_n "checking for $ac_word... " >&6; }
7340 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7341   $as_echo_n "(cached) " >&6
7342 else
7343   if test -n "$ac_ct_STRIP"; then
7344   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7345 else
7346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7347 for as_dir in $PATH
7348 do
7349   IFS=$as_save_IFS
7350   test -z "$as_dir" && as_dir=.
7351     for ac_exec_ext in '' $ac_executable_extensions; do
7352   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7353     ac_cv_prog_ac_ct_STRIP="strip"
7354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7355     break 2
7356   fi
7357 done
7358   done
7359 IFS=$as_save_IFS
7360
7361 fi
7362 fi
7363 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7364 if test -n "$ac_ct_STRIP"; then
7365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7366 $as_echo "$ac_ct_STRIP" >&6; }
7367 else
7368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7369 $as_echo "no" >&6; }
7370 fi
7371
7372   if test "x$ac_ct_STRIP" = x; then
7373     STRIP=":"
7374   else
7375     case $cross_compiling:$ac_tool_warned in
7376 yes:)
7377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7379 ac_tool_warned=yes ;;
7380 esac
7381     STRIP=$ac_ct_STRIP
7382   fi
7383 else
7384   STRIP="$ac_cv_prog_STRIP"
7385 fi
7386
7387 test -z "$STRIP" && STRIP=:
7388
7389
7390
7391
7392
7393
7394 if test -n "$ac_tool_prefix"; then
7395   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7396 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7398 $as_echo_n "checking for $ac_word... " >&6; }
7399 if ${ac_cv_prog_RANLIB+:} false; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   if test -n "$RANLIB"; then
7403   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7404 else
7405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7406 for as_dir in $PATH
7407 do
7408   IFS=$as_save_IFS
7409   test -z "$as_dir" && as_dir=.
7410     for ac_exec_ext in '' $ac_executable_extensions; do
7411   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7412     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7414     break 2
7415   fi
7416 done
7417   done
7418 IFS=$as_save_IFS
7419
7420 fi
7421 fi
7422 RANLIB=$ac_cv_prog_RANLIB
7423 if test -n "$RANLIB"; then
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7425 $as_echo "$RANLIB" >&6; }
7426 else
7427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7428 $as_echo "no" >&6; }
7429 fi
7430
7431
7432 fi
7433 if test -z "$ac_cv_prog_RANLIB"; then
7434   ac_ct_RANLIB=$RANLIB
7435   # Extract the first word of "ranlib", so it can be a program name with args.
7436 set dummy ranlib; ac_word=$2
7437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7438 $as_echo_n "checking for $ac_word... " >&6; }
7439 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7440   $as_echo_n "(cached) " >&6
7441 else
7442   if test -n "$ac_ct_RANLIB"; then
7443   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7444 else
7445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7446 for as_dir in $PATH
7447 do
7448   IFS=$as_save_IFS
7449   test -z "$as_dir" && as_dir=.
7450     for ac_exec_ext in '' $ac_executable_extensions; do
7451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7452     ac_cv_prog_ac_ct_RANLIB="ranlib"
7453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7454     break 2
7455   fi
7456 done
7457   done
7458 IFS=$as_save_IFS
7459
7460 fi
7461 fi
7462 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7463 if test -n "$ac_ct_RANLIB"; then
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7465 $as_echo "$ac_ct_RANLIB" >&6; }
7466 else
7467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7468 $as_echo "no" >&6; }
7469 fi
7470
7471   if test "x$ac_ct_RANLIB" = x; then
7472     RANLIB=":"
7473   else
7474     case $cross_compiling:$ac_tool_warned in
7475 yes:)
7476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7477 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7478 ac_tool_warned=yes ;;
7479 esac
7480     RANLIB=$ac_ct_RANLIB
7481   fi
7482 else
7483   RANLIB="$ac_cv_prog_RANLIB"
7484 fi
7485
7486 test -z "$RANLIB" && RANLIB=:
7487 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7488   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7489     RANLIB="$RANLIB $plugin_option"
7490   fi
7491 fi
7492
7493
7494
7495
7496
7497
7498 # Determine commands to create old-style static archives.
7499 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7500 old_postinstall_cmds='chmod 644 $oldlib'
7501 old_postuninstall_cmds=
7502
7503 if test -n "$RANLIB"; then
7504   case $host_os in
7505   openbsd*)
7506     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7507     ;;
7508   *)
7509     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7510     ;;
7511   esac
7512   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7513 fi
7514
7515 case $host_os in
7516   darwin*)
7517     lock_old_archive_extraction=yes ;;
7518   *)
7519     lock_old_archive_extraction=no ;;
7520 esac
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560 # If no C compiler was specified, use CC.
7561 LTCC=${LTCC-"$CC"}
7562
7563 # If no C compiler flags were specified, use CFLAGS.
7564 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7565
7566 # Allow CC to be a program name with arguments.
7567 compiler=$CC
7568
7569
7570 # Check for command to grab the raw symbol name followed by C symbol from nm.
7571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7572 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7573 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7574   $as_echo_n "(cached) " >&6
7575 else
7576
7577 # These are sane defaults that work on at least a few old systems.
7578 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7579
7580 # Character class describing NM global symbol codes.
7581 symcode='[BCDEGRST]'
7582
7583 # Regexp to match symbols that can be accessed directly from C.
7584 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7585
7586 # Define system-specific variables.
7587 case $host_os in
7588 aix*)
7589   symcode='[BCDT]'
7590   ;;
7591 cygwin* | mingw* | pw32* | cegcc*)
7592   symcode='[ABCDGISTW]'
7593   ;;
7594 hpux*)
7595   if test "$host_cpu" = ia64; then
7596     symcode='[ABCDEGRST]'
7597   fi
7598   ;;
7599 irix* | nonstopux*)
7600   symcode='[BCDEGRST]'
7601   ;;
7602 osf*)
7603   symcode='[BCDEGQRST]'
7604   ;;
7605 solaris*)
7606   symcode='[BCDRT]'
7607   ;;
7608 sco3.2v5*)
7609   symcode='[DT]'
7610   ;;
7611 sysv4.2uw2*)
7612   symcode='[DT]'
7613   ;;
7614 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7615   symcode='[ABDT]'
7616   ;;
7617 sysv4)
7618   symcode='[DFNSTU]'
7619   ;;
7620 esac
7621
7622 # If we're using GNU nm, then use its standard symbol codes.
7623 case `$NM -V 2>&1` in
7624 *GNU* | *'with BFD'*)
7625   symcode='[ABCDGIRSTW]' ;;
7626 esac
7627
7628 # Transform an extracted symbol line into a proper C declaration.
7629 # Some systems (esp. on ia64) link data and code symbols differently,
7630 # so use this general approach.
7631 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7632
7633 # Transform an extracted symbol line into symbol name and symbol address
7634 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7635 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'"
7636
7637 # Handle CRLF in mingw tool chain
7638 opt_cr=
7639 case $build_os in
7640 mingw*)
7641   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7642   ;;
7643 esac
7644
7645 # Try without a prefix underscore, then with it.
7646 for ac_symprfx in "" "_"; do
7647
7648   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7649   symxfrm="\\1 $ac_symprfx\\2 \\2"
7650
7651   # Write the raw and C identifiers.
7652   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7653     # Fake it for dumpbin and say T for any non-static function
7654     # and D for any global variable.
7655     # Also find C++ and __fastcall symbols from MSVC++,
7656     # which start with @ or ?.
7657     lt_cv_sys_global_symbol_pipe="$AWK '"\
7658 "     {last_section=section; section=\$ 3};"\
7659 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7660 "     \$ 0!~/External *\|/{next};"\
7661 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7662 "     {if(hide[section]) next};"\
7663 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7664 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7665 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7666 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7667 "     ' prfx=^$ac_symprfx"
7668   else
7669     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7670   fi
7671
7672   # Check to see that the pipe works correctly.
7673   pipe_works=no
7674
7675   rm -f conftest*
7676   cat > conftest.$ac_ext <<_LT_EOF
7677 #ifdef __cplusplus
7678 extern "C" {
7679 #endif
7680 char nm_test_var;
7681 void nm_test_func(void);
7682 void nm_test_func(void){}
7683 #ifdef __cplusplus
7684 }
7685 #endif
7686 int main(){nm_test_var='a';nm_test_func();return(0);}
7687 _LT_EOF
7688
7689   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7690   (eval $ac_compile) 2>&5
7691   ac_status=$?
7692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7693   test $ac_status = 0; }; then
7694     # Now try to grab the symbols.
7695     nlist=conftest.nm
7696     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7697   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7698   ac_status=$?
7699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7700   test $ac_status = 0; } && test -s "$nlist"; then
7701       # Try sorting and uniquifying the output.
7702       if sort "$nlist" | uniq > "$nlist"T; then
7703         mv -f "$nlist"T "$nlist"
7704       else
7705         rm -f "$nlist"T
7706       fi
7707
7708       # Make sure that we snagged all the symbols we need.
7709       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7710         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7711           cat <<_LT_EOF > conftest.$ac_ext
7712 #ifdef __cplusplus
7713 extern "C" {
7714 #endif
7715
7716 _LT_EOF
7717           # Now generate the symbol file.
7718           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7719
7720           cat <<_LT_EOF >> conftest.$ac_ext
7721
7722 /* The mapping between symbol names and symbols.  */
7723 const struct {
7724   const char *name;
7725   void       *address;
7726 }
7727 lt__PROGRAM__LTX_preloaded_symbols[] =
7728 {
7729   { "@PROGRAM@", (void *) 0 },
7730 _LT_EOF
7731           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7732           cat <<\_LT_EOF >> conftest.$ac_ext
7733   {0, (void *) 0}
7734 };
7735
7736 /* This works around a problem in FreeBSD linker */
7737 #ifdef FREEBSD_WORKAROUND
7738 static const void *lt_preloaded_setup() {
7739   return lt__PROGRAM__LTX_preloaded_symbols;
7740 }
7741 #endif
7742
7743 #ifdef __cplusplus
7744 }
7745 #endif
7746 _LT_EOF
7747           # Now try linking the two files.
7748           mv conftest.$ac_objext conftstm.$ac_objext
7749           lt_save_LIBS="$LIBS"
7750           lt_save_CFLAGS="$CFLAGS"
7751           LIBS="conftstm.$ac_objext"
7752           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7753           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7754   (eval $ac_link) 2>&5
7755   ac_status=$?
7756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7757   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7758             pipe_works=yes
7759           fi
7760           LIBS="$lt_save_LIBS"
7761           CFLAGS="$lt_save_CFLAGS"
7762         else
7763           echo "cannot find nm_test_func in $nlist" >&5
7764         fi
7765       else
7766         echo "cannot find nm_test_var in $nlist" >&5
7767       fi
7768     else
7769       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7770     fi
7771   else
7772     echo "$progname: failed program was:" >&5
7773     cat conftest.$ac_ext >&5
7774   fi
7775   rm -rf conftest* conftst*
7776
7777   # Do not use the global_symbol_pipe unless it works.
7778   if test "$pipe_works" = yes; then
7779     break
7780   else
7781     lt_cv_sys_global_symbol_pipe=
7782   fi
7783 done
7784
7785 fi
7786
7787 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7788   lt_cv_sys_global_symbol_to_cdecl=
7789 fi
7790 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7792 $as_echo "failed" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7795 $as_echo "ok" >&6; }
7796 fi
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819 # Check whether --enable-libtool-lock was given.
7820 if test "${enable_libtool_lock+set}" = set; then :
7821   enableval=$enable_libtool_lock;
7822 fi
7823
7824 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7825
7826 # Some flags need to be propagated to the compiler or linker for good
7827 # libtool support.
7828 case $host in
7829 ia64-*-hpux*)
7830   # Find out which ABI we are using.
7831   echo 'int i;' > conftest.$ac_ext
7832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7833   (eval $ac_compile) 2>&5
7834   ac_status=$?
7835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7836   test $ac_status = 0; }; then
7837     case `/usr/bin/file conftest.$ac_objext` in
7838       *ELF-32*)
7839         HPUX_IA64_MODE="32"
7840         ;;
7841       *ELF-64*)
7842         HPUX_IA64_MODE="64"
7843         ;;
7844     esac
7845   fi
7846   rm -rf conftest*
7847   ;;
7848 *-*-irix6*)
7849   # Find out which ABI we are using.
7850   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7851   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7852   (eval $ac_compile) 2>&5
7853   ac_status=$?
7854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7855   test $ac_status = 0; }; then
7856     if test "$lt_cv_prog_gnu_ld" = yes; then
7857       case `/usr/bin/file conftest.$ac_objext` in
7858         *32-bit*)
7859           LD="${LD-ld} -melf32bsmip"
7860           ;;
7861         *N32*)
7862           LD="${LD-ld} -melf32bmipn32"
7863           ;;
7864         *64-bit*)
7865           LD="${LD-ld} -melf64bmip"
7866         ;;
7867       esac
7868     else
7869       case `/usr/bin/file conftest.$ac_objext` in
7870         *32-bit*)
7871           LD="${LD-ld} -32"
7872           ;;
7873         *N32*)
7874           LD="${LD-ld} -n32"
7875           ;;
7876         *64-bit*)
7877           LD="${LD-ld} -64"
7878           ;;
7879       esac
7880     fi
7881   fi
7882   rm -rf conftest*
7883   ;;
7884
7885 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7886 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7887   # Find out which ABI we are using.
7888   echo 'int i;' > conftest.$ac_ext
7889   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7890   (eval $ac_compile) 2>&5
7891   ac_status=$?
7892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7893   test $ac_status = 0; }; then
7894     case `/usr/bin/file conftest.o` in
7895       *32-bit*)
7896         case $host in
7897           x86_64-*kfreebsd*-gnu)
7898             LD="${LD-ld} -m elf_i386_fbsd"
7899             ;;
7900           x86_64-*linux*)
7901             case `/usr/bin/file conftest.o` in
7902               *x86-64*)
7903                 LD="${LD-ld} -m elf32_x86_64"
7904                 ;;
7905               *)
7906                 LD="${LD-ld} -m elf_i386"
7907                 ;;
7908             esac
7909             ;;
7910           powerpc64le-*linux*)
7911             LD="${LD-ld} -m elf32lppclinux"
7912             ;;
7913           powerpc64-*linux*)
7914             LD="${LD-ld} -m elf32ppclinux"
7915             ;;
7916           s390x-*linux*)
7917             LD="${LD-ld} -m elf_s390"
7918             ;;
7919           sparc64-*linux*)
7920             LD="${LD-ld} -m elf32_sparc"
7921             ;;
7922         esac
7923         ;;
7924       *64-bit*)
7925         case $host in
7926           x86_64-*kfreebsd*-gnu)
7927             LD="${LD-ld} -m elf_x86_64_fbsd"
7928             ;;
7929           x86_64-*linux*)
7930             LD="${LD-ld} -m elf_x86_64"
7931             ;;
7932           powerpcle-*linux*)
7933             LD="${LD-ld} -m elf64lppc"
7934             ;;
7935           powerpc-*linux*)
7936             LD="${LD-ld} -m elf64ppc"
7937             ;;
7938           s390*-*linux*|s390*-*tpf*)
7939             LD="${LD-ld} -m elf64_s390"
7940             ;;
7941           sparc*-*linux*)
7942             LD="${LD-ld} -m elf64_sparc"
7943             ;;
7944         esac
7945         ;;
7946     esac
7947   fi
7948   rm -rf conftest*
7949   ;;
7950
7951 *-*-sco3.2v5*)
7952   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7953   SAVE_CFLAGS="$CFLAGS"
7954   CFLAGS="$CFLAGS -belf"
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7956 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7957 if ${lt_cv_cc_needs_belf+:} false; then :
7958   $as_echo_n "(cached) " >&6
7959 else
7960   ac_ext=c
7961 ac_cpp='$CPP $CPPFLAGS'
7962 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7963 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7964 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7965
7966      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7967 /* end confdefs.h.  */
7968
7969 int
7970 main ()
7971 {
7972
7973   ;
7974   return 0;
7975 }
7976 _ACEOF
7977 if ac_fn_c_try_link "$LINENO"; then :
7978   lt_cv_cc_needs_belf=yes
7979 else
7980   lt_cv_cc_needs_belf=no
7981 fi
7982 rm -f core conftest.err conftest.$ac_objext \
7983     conftest$ac_exeext conftest.$ac_ext
7984      ac_ext=c
7985 ac_cpp='$CPP $CPPFLAGS'
7986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7989
7990 fi
7991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7992 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7993   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7994     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7995     CFLAGS="$SAVE_CFLAGS"
7996   fi
7997   ;;
7998 sparc*-*solaris*)
7999   # Find out which ABI we are using.
8000   echo 'int i;' > conftest.$ac_ext
8001   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8002   (eval $ac_compile) 2>&5
8003   ac_status=$?
8004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8005   test $ac_status = 0; }; then
8006     case `/usr/bin/file conftest.o` in
8007     *64-bit*)
8008       case $lt_cv_prog_gnu_ld in
8009       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8010       *)
8011         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8012           LD="${LD-ld} -64"
8013         fi
8014         ;;
8015       esac
8016       ;;
8017     esac
8018   fi
8019   rm -rf conftest*
8020   ;;
8021 esac
8022
8023 need_locks="$enable_libtool_lock"
8024
8025
8026   case $host_os in
8027     rhapsody* | darwin*)
8028     if test -n "$ac_tool_prefix"; then
8029   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8030 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8032 $as_echo_n "checking for $ac_word... " >&6; }
8033 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8034   $as_echo_n "(cached) " >&6
8035 else
8036   if test -n "$DSYMUTIL"; then
8037   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8038 else
8039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8040 for as_dir in $PATH
8041 do
8042   IFS=$as_save_IFS
8043   test -z "$as_dir" && as_dir=.
8044     for ac_exec_ext in '' $ac_executable_extensions; do
8045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8046     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8048     break 2
8049   fi
8050 done
8051   done
8052 IFS=$as_save_IFS
8053
8054 fi
8055 fi
8056 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8057 if test -n "$DSYMUTIL"; then
8058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8059 $as_echo "$DSYMUTIL" >&6; }
8060 else
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8062 $as_echo "no" >&6; }
8063 fi
8064
8065
8066 fi
8067 if test -z "$ac_cv_prog_DSYMUTIL"; then
8068   ac_ct_DSYMUTIL=$DSYMUTIL
8069   # Extract the first word of "dsymutil", so it can be a program name with args.
8070 set dummy dsymutil; ac_word=$2
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8072 $as_echo_n "checking for $ac_word... " >&6; }
8073 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   if test -n "$ac_ct_DSYMUTIL"; then
8077   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8078 else
8079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8080 for as_dir in $PATH
8081 do
8082   IFS=$as_save_IFS
8083   test -z "$as_dir" && as_dir=.
8084     for ac_exec_ext in '' $ac_executable_extensions; do
8085   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8086     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8088     break 2
8089   fi
8090 done
8091   done
8092 IFS=$as_save_IFS
8093
8094 fi
8095 fi
8096 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8097 if test -n "$ac_ct_DSYMUTIL"; then
8098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8099 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8100 else
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8102 $as_echo "no" >&6; }
8103 fi
8104
8105   if test "x$ac_ct_DSYMUTIL" = x; then
8106     DSYMUTIL=":"
8107   else
8108     case $cross_compiling:$ac_tool_warned in
8109 yes:)
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8112 ac_tool_warned=yes ;;
8113 esac
8114     DSYMUTIL=$ac_ct_DSYMUTIL
8115   fi
8116 else
8117   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8118 fi
8119
8120     if test -n "$ac_tool_prefix"; then
8121   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8122 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8124 $as_echo_n "checking for $ac_word... " >&6; }
8125 if ${ac_cv_prog_NMEDIT+:} false; then :
8126   $as_echo_n "(cached) " >&6
8127 else
8128   if test -n "$NMEDIT"; then
8129   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8130 else
8131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8132 for as_dir in $PATH
8133 do
8134   IFS=$as_save_IFS
8135   test -z "$as_dir" && as_dir=.
8136     for ac_exec_ext in '' $ac_executable_extensions; do
8137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8138     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8140     break 2
8141   fi
8142 done
8143   done
8144 IFS=$as_save_IFS
8145
8146 fi
8147 fi
8148 NMEDIT=$ac_cv_prog_NMEDIT
8149 if test -n "$NMEDIT"; then
8150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8151 $as_echo "$NMEDIT" >&6; }
8152 else
8153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8154 $as_echo "no" >&6; }
8155 fi
8156
8157
8158 fi
8159 if test -z "$ac_cv_prog_NMEDIT"; then
8160   ac_ct_NMEDIT=$NMEDIT
8161   # Extract the first word of "nmedit", so it can be a program name with args.
8162 set dummy nmedit; ac_word=$2
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8164 $as_echo_n "checking for $ac_word... " >&6; }
8165 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8166   $as_echo_n "(cached) " >&6
8167 else
8168   if test -n "$ac_ct_NMEDIT"; then
8169   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8170 else
8171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8172 for as_dir in $PATH
8173 do
8174   IFS=$as_save_IFS
8175   test -z "$as_dir" && as_dir=.
8176     for ac_exec_ext in '' $ac_executable_extensions; do
8177   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8178     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8180     break 2
8181   fi
8182 done
8183   done
8184 IFS=$as_save_IFS
8185
8186 fi
8187 fi
8188 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8189 if test -n "$ac_ct_NMEDIT"; then
8190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8191 $as_echo "$ac_ct_NMEDIT" >&6; }
8192 else
8193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8194 $as_echo "no" >&6; }
8195 fi
8196
8197   if test "x$ac_ct_NMEDIT" = x; then
8198     NMEDIT=":"
8199   else
8200     case $cross_compiling:$ac_tool_warned in
8201 yes:)
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8204 ac_tool_warned=yes ;;
8205 esac
8206     NMEDIT=$ac_ct_NMEDIT
8207   fi
8208 else
8209   NMEDIT="$ac_cv_prog_NMEDIT"
8210 fi
8211
8212     if test -n "$ac_tool_prefix"; then
8213   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8214 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8216 $as_echo_n "checking for $ac_word... " >&6; }
8217 if ${ac_cv_prog_LIPO+:} false; then :
8218   $as_echo_n "(cached) " >&6
8219 else
8220   if test -n "$LIPO"; then
8221   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8222 else
8223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8224 for as_dir in $PATH
8225 do
8226   IFS=$as_save_IFS
8227   test -z "$as_dir" && as_dir=.
8228     for ac_exec_ext in '' $ac_executable_extensions; do
8229   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8230     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8232     break 2
8233   fi
8234 done
8235   done
8236 IFS=$as_save_IFS
8237
8238 fi
8239 fi
8240 LIPO=$ac_cv_prog_LIPO
8241 if test -n "$LIPO"; then
8242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8243 $as_echo "$LIPO" >&6; }
8244 else
8245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8246 $as_echo "no" >&6; }
8247 fi
8248
8249
8250 fi
8251 if test -z "$ac_cv_prog_LIPO"; then
8252   ac_ct_LIPO=$LIPO
8253   # Extract the first word of "lipo", so it can be a program name with args.
8254 set dummy lipo; ac_word=$2
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8256 $as_echo_n "checking for $ac_word... " >&6; }
8257 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8258   $as_echo_n "(cached) " >&6
8259 else
8260   if test -n "$ac_ct_LIPO"; then
8261   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8262 else
8263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8264 for as_dir in $PATH
8265 do
8266   IFS=$as_save_IFS
8267   test -z "$as_dir" && as_dir=.
8268     for ac_exec_ext in '' $ac_executable_extensions; do
8269   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8270     ac_cv_prog_ac_ct_LIPO="lipo"
8271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8272     break 2
8273   fi
8274 done
8275   done
8276 IFS=$as_save_IFS
8277
8278 fi
8279 fi
8280 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8281 if test -n "$ac_ct_LIPO"; then
8282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8283 $as_echo "$ac_ct_LIPO" >&6; }
8284 else
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8286 $as_echo "no" >&6; }
8287 fi
8288
8289   if test "x$ac_ct_LIPO" = x; then
8290     LIPO=":"
8291   else
8292     case $cross_compiling:$ac_tool_warned in
8293 yes:)
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8295 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8296 ac_tool_warned=yes ;;
8297 esac
8298     LIPO=$ac_ct_LIPO
8299   fi
8300 else
8301   LIPO="$ac_cv_prog_LIPO"
8302 fi
8303
8304     if test -n "$ac_tool_prefix"; then
8305   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8306 set dummy ${ac_tool_prefix}otool; ac_word=$2
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8308 $as_echo_n "checking for $ac_word... " >&6; }
8309 if ${ac_cv_prog_OTOOL+:} false; then :
8310   $as_echo_n "(cached) " >&6
8311 else
8312   if test -n "$OTOOL"; then
8313   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8314 else
8315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8316 for as_dir in $PATH
8317 do
8318   IFS=$as_save_IFS
8319   test -z "$as_dir" && as_dir=.
8320     for ac_exec_ext in '' $ac_executable_extensions; do
8321   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8322     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8324     break 2
8325   fi
8326 done
8327   done
8328 IFS=$as_save_IFS
8329
8330 fi
8331 fi
8332 OTOOL=$ac_cv_prog_OTOOL
8333 if test -n "$OTOOL"; then
8334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8335 $as_echo "$OTOOL" >&6; }
8336 else
8337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8338 $as_echo "no" >&6; }
8339 fi
8340
8341
8342 fi
8343 if test -z "$ac_cv_prog_OTOOL"; then
8344   ac_ct_OTOOL=$OTOOL
8345   # Extract the first word of "otool", so it can be a program name with args.
8346 set dummy otool; ac_word=$2
8347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8348 $as_echo_n "checking for $ac_word... " >&6; }
8349 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8350   $as_echo_n "(cached) " >&6
8351 else
8352   if test -n "$ac_ct_OTOOL"; then
8353   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8354 else
8355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8356 for as_dir in $PATH
8357 do
8358   IFS=$as_save_IFS
8359   test -z "$as_dir" && as_dir=.
8360     for ac_exec_ext in '' $ac_executable_extensions; do
8361   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8362     ac_cv_prog_ac_ct_OTOOL="otool"
8363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8364     break 2
8365   fi
8366 done
8367   done
8368 IFS=$as_save_IFS
8369
8370 fi
8371 fi
8372 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8373 if test -n "$ac_ct_OTOOL"; then
8374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8375 $as_echo "$ac_ct_OTOOL" >&6; }
8376 else
8377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8378 $as_echo "no" >&6; }
8379 fi
8380
8381   if test "x$ac_ct_OTOOL" = x; then
8382     OTOOL=":"
8383   else
8384     case $cross_compiling:$ac_tool_warned in
8385 yes:)
8386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8388 ac_tool_warned=yes ;;
8389 esac
8390     OTOOL=$ac_ct_OTOOL
8391   fi
8392 else
8393   OTOOL="$ac_cv_prog_OTOOL"
8394 fi
8395
8396     if test -n "$ac_tool_prefix"; then
8397   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8398 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8400 $as_echo_n "checking for $ac_word... " >&6; }
8401 if ${ac_cv_prog_OTOOL64+:} false; then :
8402   $as_echo_n "(cached) " >&6
8403 else
8404   if test -n "$OTOOL64"; then
8405   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8406 else
8407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8408 for as_dir in $PATH
8409 do
8410   IFS=$as_save_IFS
8411   test -z "$as_dir" && as_dir=.
8412     for ac_exec_ext in '' $ac_executable_extensions; do
8413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8414     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8416     break 2
8417   fi
8418 done
8419   done
8420 IFS=$as_save_IFS
8421
8422 fi
8423 fi
8424 OTOOL64=$ac_cv_prog_OTOOL64
8425 if test -n "$OTOOL64"; then
8426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8427 $as_echo "$OTOOL64" >&6; }
8428 else
8429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8430 $as_echo "no" >&6; }
8431 fi
8432
8433
8434 fi
8435 if test -z "$ac_cv_prog_OTOOL64"; then
8436   ac_ct_OTOOL64=$OTOOL64
8437   # Extract the first word of "otool64", so it can be a program name with args.
8438 set dummy otool64; ac_word=$2
8439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8440 $as_echo_n "checking for $ac_word... " >&6; }
8441 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8442   $as_echo_n "(cached) " >&6
8443 else
8444   if test -n "$ac_ct_OTOOL64"; then
8445   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8446 else
8447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8448 for as_dir in $PATH
8449 do
8450   IFS=$as_save_IFS
8451   test -z "$as_dir" && as_dir=.
8452     for ac_exec_ext in '' $ac_executable_extensions; do
8453   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8454     ac_cv_prog_ac_ct_OTOOL64="otool64"
8455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8456     break 2
8457   fi
8458 done
8459   done
8460 IFS=$as_save_IFS
8461
8462 fi
8463 fi
8464 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8465 if test -n "$ac_ct_OTOOL64"; then
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8467 $as_echo "$ac_ct_OTOOL64" >&6; }
8468 else
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8470 $as_echo "no" >&6; }
8471 fi
8472
8473   if test "x$ac_ct_OTOOL64" = x; then
8474     OTOOL64=":"
8475   else
8476     case $cross_compiling:$ac_tool_warned in
8477 yes:)
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8480 ac_tool_warned=yes ;;
8481 esac
8482     OTOOL64=$ac_ct_OTOOL64
8483   fi
8484 else
8485   OTOOL64="$ac_cv_prog_OTOOL64"
8486 fi
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8515 $as_echo_n "checking for -single_module linker flag... " >&6; }
8516 if ${lt_cv_apple_cc_single_mod+:} false; then :
8517   $as_echo_n "(cached) " >&6
8518 else
8519   lt_cv_apple_cc_single_mod=no
8520       if test -z "${LT_MULTI_MODULE}"; then
8521         # By default we will add the -single_module flag. You can override
8522         # by either setting the environment variable LT_MULTI_MODULE
8523         # non-empty at configure time, or by adding -multi_module to the
8524         # link flags.
8525         rm -rf libconftest.dylib*
8526         echo "int foo(void){return 1;}" > conftest.c
8527         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8528 -dynamiclib -Wl,-single_module conftest.c" >&5
8529         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8530           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8531         _lt_result=$?
8532         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8533           lt_cv_apple_cc_single_mod=yes
8534         else
8535           cat conftest.err >&5
8536         fi
8537         rm -rf libconftest.dylib*
8538         rm -f conftest.*
8539       fi
8540 fi
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8542 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8544 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8545 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8546   $as_echo_n "(cached) " >&6
8547 else
8548   lt_cv_ld_exported_symbols_list=no
8549       save_LDFLAGS=$LDFLAGS
8550       echo "_main" > conftest.sym
8551       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8552       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8553 /* end confdefs.h.  */
8554
8555 int
8556 main ()
8557 {
8558
8559   ;
8560   return 0;
8561 }
8562 _ACEOF
8563 if ac_fn_c_try_link "$LINENO"; then :
8564   lt_cv_ld_exported_symbols_list=yes
8565 else
8566   lt_cv_ld_exported_symbols_list=no
8567 fi
8568 rm -f core conftest.err conftest.$ac_objext \
8569     conftest$ac_exeext conftest.$ac_ext
8570         LDFLAGS="$save_LDFLAGS"
8571
8572 fi
8573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8574 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8575     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8576 $as_echo_n "checking for -force_load linker flag... " >&6; }
8577 if ${lt_cv_ld_force_load+:} false; then :
8578   $as_echo_n "(cached) " >&6
8579 else
8580   lt_cv_ld_force_load=no
8581       cat > conftest.c << _LT_EOF
8582 int forced_loaded() { return 2;}
8583 _LT_EOF
8584       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8585       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8586       echo "$AR cru libconftest.a conftest.o" >&5
8587       $AR cru libconftest.a conftest.o 2>&5
8588       cat > conftest.c << _LT_EOF
8589 int main() { return 0;}
8590 _LT_EOF
8591       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8592       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8593       _lt_result=$?
8594       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8595         lt_cv_ld_force_load=yes
8596       else
8597         cat conftest.err >&5
8598       fi
8599         rm -f conftest.err libconftest.a conftest conftest.c
8600         rm -rf conftest.dSYM
8601
8602 fi
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8604 $as_echo "$lt_cv_ld_force_load" >&6; }
8605     case $host_os in
8606     rhapsody* | darwin1.[012])
8607       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8608     darwin1.*)
8609       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8610     darwin*) # darwin 5.x on
8611       # if running on 10.5 or later, the deployment target defaults
8612       # to the OS version, if on x86, and 10.4, the deployment
8613       # target defaults to 10.4. Don't you love it?
8614       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8615         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8616           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8617         10.[012][,.]*)
8618           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8619         10.*)
8620           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8621       esac
8622     ;;
8623   esac
8624     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8625       _lt_dar_single_mod='$single_module'
8626     fi
8627     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8628       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8629     else
8630       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8631     fi
8632     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8633       _lt_dsymutil='~$DSYMUTIL $lib || :'
8634     else
8635       _lt_dsymutil=
8636     fi
8637     ;;
8638   esac
8639
8640 for ac_header in dlfcn.h
8641 do :
8642   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8643 "
8644 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8645   cat >>confdefs.h <<_ACEOF
8646 #define HAVE_DLFCN_H 1
8647 _ACEOF
8648
8649 fi
8650
8651 done
8652
8653
8654
8655
8656
8657
8658 # Set options
8659
8660
8661
8662         enable_dlopen=no
8663
8664
8665   enable_win32_dll=no
8666
8667
8668
8669   # Check whether --enable-static was given.
8670 if test "${enable_static+set}" = set; then :
8671   enableval=$enable_static; p=${PACKAGE-default}
8672     case $enableval in
8673     yes) enable_static=yes ;;
8674     no) enable_static=no ;;
8675     *)
8676      enable_static=no
8677       # Look at the argument we got.  We use all the common list separators.
8678       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8679       for pkg in $enableval; do
8680         IFS="$lt_save_ifs"
8681         if test "X$pkg" = "X$p"; then
8682           enable_static=yes
8683         fi
8684       done
8685       IFS="$lt_save_ifs"
8686       ;;
8687     esac
8688 else
8689   enable_static=yes
8690 fi
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701 # Check whether --with-pic was given.
8702 if test "${with_pic+set}" = set; then :
8703   withval=$with_pic; pic_mode="$withval"
8704 else
8705   pic_mode=default
8706 fi
8707
8708
8709 test -z "$pic_mode" && pic_mode=default
8710
8711
8712
8713
8714
8715
8716
8717   # Check whether --enable-fast-install was given.
8718 if test "${enable_fast_install+set}" = set; then :
8719   enableval=$enable_fast_install; p=${PACKAGE-default}
8720     case $enableval in
8721     yes) enable_fast_install=yes ;;
8722     no) enable_fast_install=no ;;
8723     *)
8724       enable_fast_install=no
8725       # Look at the argument we got.  We use all the common list separators.
8726       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8727       for pkg in $enableval; do
8728         IFS="$lt_save_ifs"
8729         if test "X$pkg" = "X$p"; then
8730           enable_fast_install=yes
8731         fi
8732       done
8733       IFS="$lt_save_ifs"
8734       ;;
8735     esac
8736 else
8737   enable_fast_install=yes
8738 fi
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750 # This can be used to rebuild libtool when needed
8751 LIBTOOL_DEPS="$ltmain"
8752
8753 # Always use our own libtool.
8754 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781 test -z "$LN_S" && LN_S="ln -s"
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792
8793
8794
8795
8796 if test -n "${ZSH_VERSION+set}" ; then
8797    setopt NO_GLOB_SUBST
8798 fi
8799
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8801 $as_echo_n "checking for objdir... " >&6; }
8802 if ${lt_cv_objdir+:} false; then :
8803   $as_echo_n "(cached) " >&6
8804 else
8805   rm -f .libs 2>/dev/null
8806 mkdir .libs 2>/dev/null
8807 if test -d .libs; then
8808   lt_cv_objdir=.libs
8809 else
8810   # MS-DOS does not allow filenames that begin with a dot.
8811   lt_cv_objdir=_libs
8812 fi
8813 rmdir .libs 2>/dev/null
8814 fi
8815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8816 $as_echo "$lt_cv_objdir" >&6; }
8817 objdir=$lt_cv_objdir
8818
8819
8820
8821
8822
8823 cat >>confdefs.h <<_ACEOF
8824 #define LT_OBJDIR "$lt_cv_objdir/"
8825 _ACEOF
8826
8827
8828
8829
8830 case $host_os in
8831 aix3*)
8832   # AIX sometimes has problems with the GCC collect2 program.  For some
8833   # reason, if we set the COLLECT_NAMES environment variable, the problems
8834   # vanish in a puff of smoke.
8835   if test "X${COLLECT_NAMES+set}" != Xset; then
8836     COLLECT_NAMES=
8837     export COLLECT_NAMES
8838   fi
8839   ;;
8840 esac
8841
8842 # Global variables:
8843 ofile=libtool
8844 can_build_shared=yes
8845
8846 # All known linkers require a `.a' archive for static linking (except MSVC,
8847 # which needs '.lib').
8848 libext=a
8849
8850 with_gnu_ld="$lt_cv_prog_gnu_ld"
8851
8852 old_CC="$CC"
8853 old_CFLAGS="$CFLAGS"
8854
8855 # Set sane defaults for various variables
8856 test -z "$CC" && CC=cc
8857 test -z "$LTCC" && LTCC=$CC
8858 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8859 test -z "$LD" && LD=ld
8860 test -z "$ac_objext" && ac_objext=o
8861
8862 for cc_temp in $compiler""; do
8863   case $cc_temp in
8864     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8865     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8866     \-*) ;;
8867     *) break;;
8868   esac
8869 done
8870 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8871
8872
8873 # Only perform the check for file, if the check method requires it
8874 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8875 case $deplibs_check_method in
8876 file_magic*)
8877   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8879 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8880 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8881   $as_echo_n "(cached) " >&6
8882 else
8883   case $MAGIC_CMD in
8884 [\\/*] |  ?:[\\/]*)
8885   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8886   ;;
8887 *)
8888   lt_save_MAGIC_CMD="$MAGIC_CMD"
8889   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8890   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8891   for ac_dir in $ac_dummy; do
8892     IFS="$lt_save_ifs"
8893     test -z "$ac_dir" && ac_dir=.
8894     if test -f $ac_dir/${ac_tool_prefix}file; then
8895       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8896       if test -n "$file_magic_test_file"; then
8897         case $deplibs_check_method in
8898         "file_magic "*)
8899           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8900           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8901           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8902             $EGREP "$file_magic_regex" > /dev/null; then
8903             :
8904           else
8905             cat <<_LT_EOF 1>&2
8906
8907 *** Warning: the command libtool uses to detect shared libraries,
8908 *** $file_magic_cmd, produces output that libtool cannot recognize.
8909 *** The result is that libtool may fail to recognize shared libraries
8910 *** as such.  This will affect the creation of libtool libraries that
8911 *** depend on shared libraries, but programs linked with such libtool
8912 *** libraries will work regardless of this problem.  Nevertheless, you
8913 *** may want to report the problem to your system manager and/or to
8914 *** bug-libtool@gnu.org
8915
8916 _LT_EOF
8917           fi ;;
8918         esac
8919       fi
8920       break
8921     fi
8922   done
8923   IFS="$lt_save_ifs"
8924   MAGIC_CMD="$lt_save_MAGIC_CMD"
8925   ;;
8926 esac
8927 fi
8928
8929 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8930 if test -n "$MAGIC_CMD"; then
8931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8932 $as_echo "$MAGIC_CMD" >&6; }
8933 else
8934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8935 $as_echo "no" >&6; }
8936 fi
8937
8938
8939
8940
8941
8942 if test -z "$lt_cv_path_MAGIC_CMD"; then
8943   if test -n "$ac_tool_prefix"; then
8944     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8945 $as_echo_n "checking for file... " >&6; }
8946 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8947   $as_echo_n "(cached) " >&6
8948 else
8949   case $MAGIC_CMD in
8950 [\\/*] |  ?:[\\/]*)
8951   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8952   ;;
8953 *)
8954   lt_save_MAGIC_CMD="$MAGIC_CMD"
8955   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8956   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8957   for ac_dir in $ac_dummy; do
8958     IFS="$lt_save_ifs"
8959     test -z "$ac_dir" && ac_dir=.
8960     if test -f $ac_dir/file; then
8961       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8962       if test -n "$file_magic_test_file"; then
8963         case $deplibs_check_method in
8964         "file_magic "*)
8965           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8966           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8967           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8968             $EGREP "$file_magic_regex" > /dev/null; then
8969             :
8970           else
8971             cat <<_LT_EOF 1>&2
8972
8973 *** Warning: the command libtool uses to detect shared libraries,
8974 *** $file_magic_cmd, produces output that libtool cannot recognize.
8975 *** The result is that libtool may fail to recognize shared libraries
8976 *** as such.  This will affect the creation of libtool libraries that
8977 *** depend on shared libraries, but programs linked with such libtool
8978 *** libraries will work regardless of this problem.  Nevertheless, you
8979 *** may want to report the problem to your system manager and/or to
8980 *** bug-libtool@gnu.org
8981
8982 _LT_EOF
8983           fi ;;
8984         esac
8985       fi
8986       break
8987     fi
8988   done
8989   IFS="$lt_save_ifs"
8990   MAGIC_CMD="$lt_save_MAGIC_CMD"
8991   ;;
8992 esac
8993 fi
8994
8995 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8996 if test -n "$MAGIC_CMD"; then
8997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8998 $as_echo "$MAGIC_CMD" >&6; }
8999 else
9000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9001 $as_echo "no" >&6; }
9002 fi
9003
9004
9005   else
9006     MAGIC_CMD=:
9007   fi
9008 fi
9009
9010   fi
9011   ;;
9012 esac
9013
9014 # Use C for the default configuration in the libtool script
9015
9016 lt_save_CC="$CC"
9017 ac_ext=c
9018 ac_cpp='$CPP $CPPFLAGS'
9019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9022
9023
9024 # Source file extension for C test sources.
9025 ac_ext=c
9026
9027 # Object file extension for compiled C test sources.
9028 objext=o
9029 objext=$objext
9030
9031 # Code to be used in simple compile tests
9032 lt_simple_compile_test_code="int some_variable = 0;"
9033
9034 # Code to be used in simple link tests
9035 lt_simple_link_test_code='int main(){return(0);}'
9036
9037
9038
9039
9040
9041
9042
9043 # If no C compiler was specified, use CC.
9044 LTCC=${LTCC-"$CC"}
9045
9046 # If no C compiler flags were specified, use CFLAGS.
9047 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9048
9049 # Allow CC to be a program name with arguments.
9050 compiler=$CC
9051
9052 # Save the default compiler, since it gets overwritten when the other
9053 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9054 compiler_DEFAULT=$CC
9055
9056 # save warnings/boilerplate of simple test code
9057 ac_outfile=conftest.$ac_objext
9058 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9059 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9060 _lt_compiler_boilerplate=`cat conftest.err`
9061 $RM conftest*
9062
9063 ac_outfile=conftest.$ac_objext
9064 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9065 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9066 _lt_linker_boilerplate=`cat conftest.err`
9067 $RM -r conftest*
9068
9069
9070 ## CAVEAT EMPTOR:
9071 ## There is no encapsulation within the following macros, do not change
9072 ## the running order or otherwise move them around unless you know exactly
9073 ## what you are doing...
9074 if test -n "$compiler"; then
9075
9076 lt_prog_compiler_no_builtin_flag=
9077
9078 if test "$GCC" = yes; then
9079   case $cc_basename in
9080   nvcc*)
9081     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9082   *)
9083     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9084   esac
9085
9086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9087 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9088 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9089   $as_echo_n "(cached) " >&6
9090 else
9091   lt_cv_prog_compiler_rtti_exceptions=no
9092    ac_outfile=conftest.$ac_objext
9093    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9094    lt_compiler_flag="-fno-rtti -fno-exceptions"
9095    # Insert the option either (1) after the last *FLAGS variable, or
9096    # (2) before a word containing "conftest.", or (3) at the end.
9097    # Note that $ac_compile itself does not contain backslashes and begins
9098    # with a dollar sign (not a hyphen), so the echo should work correctly.
9099    # The option is referenced via a variable to avoid confusing sed.
9100    lt_compile=`echo "$ac_compile" | $SED \
9101    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9102    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9103    -e 's:$: $lt_compiler_flag:'`
9104    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9105    (eval "$lt_compile" 2>conftest.err)
9106    ac_status=$?
9107    cat conftest.err >&5
9108    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9109    if (exit $ac_status) && test -s "$ac_outfile"; then
9110      # The compiler can only warn and ignore the option if not recognized
9111      # So say no if there are warnings other than the usual output.
9112      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9113      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9114      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9115        lt_cv_prog_compiler_rtti_exceptions=yes
9116      fi
9117    fi
9118    $RM conftest*
9119
9120 fi
9121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9122 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9123
9124 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9125     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9126 else
9127     :
9128 fi
9129
9130 fi
9131
9132
9133
9134
9135
9136
9137   lt_prog_compiler_wl=
9138 lt_prog_compiler_pic=
9139 lt_prog_compiler_static=
9140
9141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9142 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9143
9144   if test "$GCC" = yes; then
9145     lt_prog_compiler_wl='-Wl,'
9146     lt_prog_compiler_static='-static'
9147
9148     case $host_os in
9149       aix*)
9150       # All AIX code is PIC.
9151       if test "$host_cpu" = ia64; then
9152         # AIX 5 now supports IA64 processor
9153         lt_prog_compiler_static='-Bstatic'
9154       fi
9155       lt_prog_compiler_pic='-fPIC'
9156       ;;
9157
9158     amigaos*)
9159       case $host_cpu in
9160       powerpc)
9161             # see comment about AmigaOS4 .so support
9162             lt_prog_compiler_pic='-fPIC'
9163         ;;
9164       m68k)
9165             # FIXME: we need at least 68020 code to build shared libraries, but
9166             # adding the `-m68020' flag to GCC prevents building anything better,
9167             # like `-m68040'.
9168             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9169         ;;
9170       esac
9171       ;;
9172
9173     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9174       # PIC is the default for these OSes.
9175       ;;
9176
9177     mingw* | cygwin* | pw32* | os2* | cegcc*)
9178       # This hack is so that the source file can tell whether it is being
9179       # built for inclusion in a dll (and should export symbols for example).
9180       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9181       # (--disable-auto-import) libraries
9182       lt_prog_compiler_pic='-DDLL_EXPORT'
9183       ;;
9184
9185     darwin* | rhapsody*)
9186       # PIC is the default on this platform
9187       # Common symbols not allowed in MH_DYLIB files
9188       lt_prog_compiler_pic='-fno-common'
9189       ;;
9190
9191     haiku*)
9192       # PIC is the default for Haiku.
9193       # The "-static" flag exists, but is broken.
9194       lt_prog_compiler_static=
9195       ;;
9196
9197     hpux*)
9198       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9199       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9200       # sets the default TLS model and affects inlining.
9201       case $host_cpu in
9202       hppa*64*)
9203         # +Z the default
9204         ;;
9205       *)
9206         lt_prog_compiler_pic='-fPIC'
9207         ;;
9208       esac
9209       ;;
9210
9211     interix[3-9]*)
9212       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9213       # Instead, we relocate shared libraries at runtime.
9214       ;;
9215
9216     msdosdjgpp*)
9217       # Just because we use GCC doesn't mean we suddenly get shared libraries
9218       # on systems that don't support them.
9219       lt_prog_compiler_can_build_shared=no
9220       enable_shared=no
9221       ;;
9222
9223     *nto* | *qnx*)
9224       # QNX uses GNU C++, but need to define -shared option too, otherwise
9225       # it will coredump.
9226       lt_prog_compiler_pic='-fPIC -shared'
9227       ;;
9228
9229     sysv4*MP*)
9230       if test -d /usr/nec; then
9231         lt_prog_compiler_pic=-Kconform_pic
9232       fi
9233       ;;
9234
9235     *)
9236       lt_prog_compiler_pic='-fPIC'
9237       ;;
9238     esac
9239
9240     case $cc_basename in
9241     nvcc*) # Cuda Compiler Driver 2.2
9242       lt_prog_compiler_wl='-Xlinker '
9243       lt_prog_compiler_pic='-Xcompiler -fPIC'
9244       ;;
9245     esac
9246   else
9247     # PORTME Check for flag to pass linker flags through the system compiler.
9248     case $host_os in
9249     aix*)
9250       lt_prog_compiler_wl='-Wl,'
9251       if test "$host_cpu" = ia64; then
9252         # AIX 5 now supports IA64 processor
9253         lt_prog_compiler_static='-Bstatic'
9254       else
9255         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9256       fi
9257       ;;
9258
9259     mingw* | cygwin* | pw32* | os2* | cegcc*)
9260       # This hack is so that the source file can tell whether it is being
9261       # built for inclusion in a dll (and should export symbols for example).
9262       lt_prog_compiler_pic='-DDLL_EXPORT'
9263       ;;
9264
9265     hpux9* | hpux10* | hpux11*)
9266       lt_prog_compiler_wl='-Wl,'
9267       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9268       # not for PA HP-UX.
9269       case $host_cpu in
9270       hppa*64*|ia64*)
9271         # +Z the default
9272         ;;
9273       *)
9274         lt_prog_compiler_pic='+Z'
9275         ;;
9276       esac
9277       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9278       lt_prog_compiler_static='${wl}-a ${wl}archive'
9279       ;;
9280
9281     irix5* | irix6* | nonstopux*)
9282       lt_prog_compiler_wl='-Wl,'
9283       # PIC (with -KPIC) is the default.
9284       lt_prog_compiler_static='-non_shared'
9285       ;;
9286
9287     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9288       case $cc_basename in
9289       # old Intel for x86_64 which still supported -KPIC.
9290       ecc*)
9291         lt_prog_compiler_wl='-Wl,'
9292         lt_prog_compiler_pic='-KPIC'
9293         lt_prog_compiler_static='-static'
9294         ;;
9295       # icc used to be incompatible with GCC.
9296       # ICC 10 doesn't accept -KPIC any more.
9297       icc* | ifort*)
9298         lt_prog_compiler_wl='-Wl,'
9299         lt_prog_compiler_pic='-fPIC'
9300         lt_prog_compiler_static='-static'
9301         ;;
9302       # Lahey Fortran 8.1.
9303       lf95*)
9304         lt_prog_compiler_wl='-Wl,'
9305         lt_prog_compiler_pic='--shared'
9306         lt_prog_compiler_static='--static'
9307         ;;
9308       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9309         # Portland Group compilers (*not* the Pentium gcc compiler,
9310         # which looks to be a dead project)
9311         lt_prog_compiler_wl='-Wl,'
9312         lt_prog_compiler_pic='-fpic'
9313         lt_prog_compiler_static='-Bstatic'
9314         ;;
9315       ccc*)
9316         lt_prog_compiler_wl='-Wl,'
9317         # All Alpha code is PIC.
9318         lt_prog_compiler_static='-non_shared'
9319         ;;
9320       xl* | bgxl* | bgf* | mpixl*)
9321         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9322         lt_prog_compiler_wl='-Wl,'
9323         lt_prog_compiler_pic='-qpic'
9324         lt_prog_compiler_static='-qstaticlink'
9325         ;;
9326       *)
9327         case `$CC -V 2>&1 | sed 5q` in
9328         *Sun\ F* | *Sun*Fortran*)
9329           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9330           lt_prog_compiler_pic='-KPIC'
9331           lt_prog_compiler_static='-Bstatic'
9332           lt_prog_compiler_wl=''
9333           ;;
9334         *Sun\ C*)
9335           # Sun C 5.9
9336           lt_prog_compiler_pic='-KPIC'
9337           lt_prog_compiler_static='-Bstatic'
9338           lt_prog_compiler_wl='-Wl,'
9339           ;;
9340         esac
9341         ;;
9342       esac
9343       ;;
9344
9345     newsos6)
9346       lt_prog_compiler_pic='-KPIC'
9347       lt_prog_compiler_static='-Bstatic'
9348       ;;
9349
9350     *nto* | *qnx*)
9351       # QNX uses GNU C++, but need to define -shared option too, otherwise
9352       # it will coredump.
9353       lt_prog_compiler_pic='-fPIC -shared'
9354       ;;
9355
9356     osf3* | osf4* | osf5*)
9357       lt_prog_compiler_wl='-Wl,'
9358       # All OSF/1 code is PIC.
9359       lt_prog_compiler_static='-non_shared'
9360       ;;
9361
9362     rdos*)
9363       lt_prog_compiler_static='-non_shared'
9364       ;;
9365
9366     solaris*)
9367       lt_prog_compiler_pic='-KPIC'
9368       lt_prog_compiler_static='-Bstatic'
9369       case $cc_basename in
9370       f77* | f90* | f95*)
9371         lt_prog_compiler_wl='-Qoption ld ';;
9372       *)
9373         lt_prog_compiler_wl='-Wl,';;
9374       esac
9375       ;;
9376
9377     sunos4*)
9378       lt_prog_compiler_wl='-Qoption ld '
9379       lt_prog_compiler_pic='-PIC'
9380       lt_prog_compiler_static='-Bstatic'
9381       ;;
9382
9383     sysv4 | sysv4.2uw2* | sysv4.3*)
9384       lt_prog_compiler_wl='-Wl,'
9385       lt_prog_compiler_pic='-KPIC'
9386       lt_prog_compiler_static='-Bstatic'
9387       ;;
9388
9389     sysv4*MP*)
9390       if test -d /usr/nec ;then
9391         lt_prog_compiler_pic='-Kconform_pic'
9392         lt_prog_compiler_static='-Bstatic'
9393       fi
9394       ;;
9395
9396     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9397       lt_prog_compiler_wl='-Wl,'
9398       lt_prog_compiler_pic='-KPIC'
9399       lt_prog_compiler_static='-Bstatic'
9400       ;;
9401
9402     unicos*)
9403       lt_prog_compiler_wl='-Wl,'
9404       lt_prog_compiler_can_build_shared=no
9405       ;;
9406
9407     uts4*)
9408       lt_prog_compiler_pic='-pic'
9409       lt_prog_compiler_static='-Bstatic'
9410       ;;
9411
9412     *)
9413       lt_prog_compiler_can_build_shared=no
9414       ;;
9415     esac
9416   fi
9417
9418 case $host_os in
9419   # For platforms which do not support PIC, -DPIC is meaningless:
9420   *djgpp*)
9421     lt_prog_compiler_pic=
9422     ;;
9423   *)
9424     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9425     ;;
9426 esac
9427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9428 $as_echo "$lt_prog_compiler_pic" >&6; }
9429
9430
9431
9432
9433
9434
9435 #
9436 # Check to make sure the PIC flag actually works.
9437 #
9438 if test -n "$lt_prog_compiler_pic"; then
9439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9440 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9441 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9442   $as_echo_n "(cached) " >&6
9443 else
9444   lt_cv_prog_compiler_pic_works=no
9445    ac_outfile=conftest.$ac_objext
9446    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9447    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9448    # Insert the option either (1) after the last *FLAGS variable, or
9449    # (2) before a word containing "conftest.", or (3) at the end.
9450    # Note that $ac_compile itself does not contain backslashes and begins
9451    # with a dollar sign (not a hyphen), so the echo should work correctly.
9452    # The option is referenced via a variable to avoid confusing sed.
9453    lt_compile=`echo "$ac_compile" | $SED \
9454    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9455    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9456    -e 's:$: $lt_compiler_flag:'`
9457    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9458    (eval "$lt_compile" 2>conftest.err)
9459    ac_status=$?
9460    cat conftest.err >&5
9461    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9462    if (exit $ac_status) && test -s "$ac_outfile"; then
9463      # The compiler can only warn and ignore the option if not recognized
9464      # So say no if there are warnings other than the usual output.
9465      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9466      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9467      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9468        lt_cv_prog_compiler_pic_works=yes
9469      fi
9470    fi
9471    $RM conftest*
9472
9473 fi
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9475 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9476
9477 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9478     case $lt_prog_compiler_pic in
9479      "" | " "*) ;;
9480      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9481      esac
9482 else
9483     lt_prog_compiler_pic=
9484      lt_prog_compiler_can_build_shared=no
9485 fi
9486
9487 fi
9488
9489
9490
9491
9492
9493
9494 #
9495 # Check to make sure the static flag actually works.
9496 #
9497 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9499 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9500 if ${lt_cv_prog_compiler_static_works+:} false; then :
9501   $as_echo_n "(cached) " >&6
9502 else
9503   lt_cv_prog_compiler_static_works=no
9504    save_LDFLAGS="$LDFLAGS"
9505    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9506    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9507    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9508      # The linker can only warn and ignore the option if not recognized
9509      # So say no if there are warnings
9510      if test -s conftest.err; then
9511        # Append any errors to the config.log.
9512        cat conftest.err 1>&5
9513        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9514        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9515        if diff conftest.exp conftest.er2 >/dev/null; then
9516          lt_cv_prog_compiler_static_works=yes
9517        fi
9518      else
9519        lt_cv_prog_compiler_static_works=yes
9520      fi
9521    fi
9522    $RM -r conftest*
9523    LDFLAGS="$save_LDFLAGS"
9524
9525 fi
9526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9527 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9528
9529 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9530     :
9531 else
9532     lt_prog_compiler_static=
9533 fi
9534
9535
9536
9537
9538
9539
9540
9541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9542 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9543 if ${lt_cv_prog_compiler_c_o+:} false; then :
9544   $as_echo_n "(cached) " >&6
9545 else
9546   lt_cv_prog_compiler_c_o=no
9547    $RM -r conftest 2>/dev/null
9548    mkdir conftest
9549    cd conftest
9550    mkdir out
9551    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9552
9553    lt_compiler_flag="-o out/conftest2.$ac_objext"
9554    # Insert the option either (1) after the last *FLAGS variable, or
9555    # (2) before a word containing "conftest.", or (3) at the end.
9556    # Note that $ac_compile itself does not contain backslashes and begins
9557    # with a dollar sign (not a hyphen), so the echo should work correctly.
9558    lt_compile=`echo "$ac_compile" | $SED \
9559    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9560    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9561    -e 's:$: $lt_compiler_flag:'`
9562    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9563    (eval "$lt_compile" 2>out/conftest.err)
9564    ac_status=$?
9565    cat out/conftest.err >&5
9566    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9567    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9568    then
9569      # The compiler can only warn and ignore the option if not recognized
9570      # So say no if there are warnings
9571      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9572      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9573      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9574        lt_cv_prog_compiler_c_o=yes
9575      fi
9576    fi
9577    chmod u+w . 2>&5
9578    $RM conftest*
9579    # SGI C++ compiler will create directory out/ii_files/ for
9580    # template instantiation
9581    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9582    $RM out/* && rmdir out
9583    cd ..
9584    $RM -r conftest
9585    $RM conftest*
9586
9587 fi
9588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9589 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9590
9591
9592
9593
9594
9595
9596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9597 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9598 if ${lt_cv_prog_compiler_c_o+:} false; then :
9599   $as_echo_n "(cached) " >&6
9600 else
9601   lt_cv_prog_compiler_c_o=no
9602    $RM -r conftest 2>/dev/null
9603    mkdir conftest
9604    cd conftest
9605    mkdir out
9606    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9607
9608    lt_compiler_flag="-o out/conftest2.$ac_objext"
9609    # Insert the option either (1) after the last *FLAGS variable, or
9610    # (2) before a word containing "conftest.", or (3) at the end.
9611    # Note that $ac_compile itself does not contain backslashes and begins
9612    # with a dollar sign (not a hyphen), so the echo should work correctly.
9613    lt_compile=`echo "$ac_compile" | $SED \
9614    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9615    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9616    -e 's:$: $lt_compiler_flag:'`
9617    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9618    (eval "$lt_compile" 2>out/conftest.err)
9619    ac_status=$?
9620    cat out/conftest.err >&5
9621    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9623    then
9624      # The compiler can only warn and ignore the option if not recognized
9625      # So say no if there are warnings
9626      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9627      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9628      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9629        lt_cv_prog_compiler_c_o=yes
9630      fi
9631    fi
9632    chmod u+w . 2>&5
9633    $RM conftest*
9634    # SGI C++ compiler will create directory out/ii_files/ for
9635    # template instantiation
9636    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9637    $RM out/* && rmdir out
9638    cd ..
9639    $RM -r conftest
9640    $RM conftest*
9641
9642 fi
9643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9644 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9645
9646
9647
9648
9649 hard_links="nottested"
9650 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9651   # do not overwrite the value of need_locks provided by the user
9652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9653 $as_echo_n "checking if we can lock with hard links... " >&6; }
9654   hard_links=yes
9655   $RM conftest*
9656   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9657   touch conftest.a
9658   ln conftest.a conftest.b 2>&5 || hard_links=no
9659   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9661 $as_echo "$hard_links" >&6; }
9662   if test "$hard_links" = no; then
9663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9664 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9665     need_locks=warn
9666   fi
9667 else
9668   need_locks=no
9669 fi
9670
9671
9672
9673
9674
9675
9676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9677 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9678
9679   runpath_var=
9680   allow_undefined_flag=
9681   always_export_symbols=no
9682   archive_cmds=
9683   archive_expsym_cmds=
9684   compiler_needs_object=no
9685   enable_shared_with_static_runtimes=no
9686   export_dynamic_flag_spec=
9687   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9688   hardcode_automatic=no
9689   hardcode_direct=no
9690   hardcode_direct_absolute=no
9691   hardcode_libdir_flag_spec=
9692   hardcode_libdir_flag_spec_ld=
9693   hardcode_libdir_separator=
9694   hardcode_minus_L=no
9695   hardcode_shlibpath_var=unsupported
9696   inherit_rpath=no
9697   link_all_deplibs=unknown
9698   module_cmds=
9699   module_expsym_cmds=
9700   old_archive_from_new_cmds=
9701   old_archive_from_expsyms_cmds=
9702   thread_safe_flag_spec=
9703   whole_archive_flag_spec=
9704   # include_expsyms should be a list of space-separated symbols to be *always*
9705   # included in the symbol list
9706   include_expsyms=
9707   # exclude_expsyms can be an extended regexp of symbols to exclude
9708   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9709   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9710   # as well as any symbol that contains `d'.
9711   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9712   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9713   # platforms (ab)use it in PIC code, but their linkers get confused if
9714   # the symbol is explicitly referenced.  Since portable code cannot
9715   # rely on this symbol name, it's probably fine to never include it in
9716   # preloaded symbol tables.
9717   # Exclude shared library initialization/finalization symbols.
9718   extract_expsyms_cmds=
9719
9720   case $host_os in
9721   cygwin* | mingw* | pw32* | cegcc*)
9722     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9723     # When not using gcc, we currently assume that we are using
9724     # Microsoft Visual C++.
9725     if test "$GCC" != yes; then
9726       with_gnu_ld=no
9727     fi
9728     ;;
9729   interix*)
9730     # we just hope/assume this is gcc and not c89 (= MSVC++)
9731     with_gnu_ld=yes
9732     ;;
9733   openbsd*)
9734     with_gnu_ld=no
9735     ;;
9736   esac
9737
9738   ld_shlibs=yes
9739
9740   # On some targets, GNU ld is compatible enough with the native linker
9741   # that we're better off using the native interface for both.
9742   lt_use_gnu_ld_interface=no
9743   if test "$with_gnu_ld" = yes; then
9744     case $host_os in
9745       aix*)
9746         # The AIX port of GNU ld has always aspired to compatibility
9747         # with the native linker.  However, as the warning in the GNU ld
9748         # block says, versions before 2.19.5* couldn't really create working
9749         # shared libraries, regardless of the interface used.
9750         case `$LD -v 2>&1` in
9751           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9752           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9753           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9754           *)
9755             lt_use_gnu_ld_interface=yes
9756             ;;
9757         esac
9758         ;;
9759       *)
9760         lt_use_gnu_ld_interface=yes
9761         ;;
9762     esac
9763   fi
9764
9765   if test "$lt_use_gnu_ld_interface" = yes; then
9766     # If archive_cmds runs LD, not CC, wlarc should be empty
9767     wlarc='${wl}'
9768
9769     # Set some defaults for GNU ld with shared library support. These
9770     # are reset later if shared libraries are not supported. Putting them
9771     # here allows them to be overridden if necessary.
9772     runpath_var=LD_RUN_PATH
9773     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9774     export_dynamic_flag_spec='${wl}--export-dynamic'
9775     # ancient GNU ld didn't support --whole-archive et. al.
9776     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9777       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9778     else
9779       whole_archive_flag_spec=
9780     fi
9781     supports_anon_versioning=no
9782     case `$LD -v 2>&1` in
9783       *GNU\ gold*) supports_anon_versioning=yes ;;
9784       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9785       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9786       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9787       *\ 2.11.*) ;; # other 2.11 versions
9788       *) supports_anon_versioning=yes ;;
9789     esac
9790
9791     # See if GNU ld supports shared libraries.
9792     case $host_os in
9793     aix[3-9]*)
9794       # On AIX/PPC, the GNU linker is very broken
9795       if test "$host_cpu" != ia64; then
9796         ld_shlibs=no
9797         cat <<_LT_EOF 1>&2
9798
9799 *** Warning: the GNU linker, at least up to release 2.19, is reported
9800 *** to be unable to reliably create shared libraries on AIX.
9801 *** Therefore, libtool is disabling shared libraries support.  If you
9802 *** really care for shared libraries, you may want to install binutils
9803 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9804 *** You will then need to restart the configuration process.
9805
9806 _LT_EOF
9807       fi
9808       ;;
9809
9810     amigaos*)
9811       case $host_cpu in
9812       powerpc)
9813             # see comment about AmigaOS4 .so support
9814             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9815             archive_expsym_cmds=''
9816         ;;
9817       m68k)
9818             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9819             hardcode_libdir_flag_spec='-L$libdir'
9820             hardcode_minus_L=yes
9821         ;;
9822       esac
9823       ;;
9824
9825     beos*)
9826       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9827         allow_undefined_flag=unsupported
9828         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9829         # support --undefined.  This deserves some investigation.  FIXME
9830         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9831       else
9832         ld_shlibs=no
9833       fi
9834       ;;
9835
9836     cygwin* | mingw* | pw32* | cegcc*)
9837       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9838       # as there is no search path for DLLs.
9839       hardcode_libdir_flag_spec='-L$libdir'
9840       export_dynamic_flag_spec='${wl}--export-all-symbols'
9841       allow_undefined_flag=unsupported
9842       always_export_symbols=no
9843       enable_shared_with_static_runtimes=yes
9844       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9845
9846       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9847         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9848         # If the export-symbols file already is a .def file (1st line
9849         # is EXPORTS), use it as is; otherwise, prepend...
9850         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9851           cp $export_symbols $output_objdir/$soname.def;
9852         else
9853           echo EXPORTS > $output_objdir/$soname.def;
9854           cat $export_symbols >> $output_objdir/$soname.def;
9855         fi~
9856         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9857       else
9858         ld_shlibs=no
9859       fi
9860       ;;
9861
9862     haiku*)
9863       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9864       link_all_deplibs=yes
9865       ;;
9866
9867     interix[3-9]*)
9868       hardcode_direct=no
9869       hardcode_shlibpath_var=no
9870       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9871       export_dynamic_flag_spec='${wl}-E'
9872       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9873       # Instead, shared libraries are loaded at an image base (0x10000000 by
9874       # default) and relocated if they conflict, which is a slow very memory
9875       # consuming and fragmenting process.  To avoid this, we pick a random,
9876       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9877       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9878       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9879       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9880       ;;
9881
9882     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9883       tmp_diet=no
9884       if test "$host_os" = linux-dietlibc; then
9885         case $cc_basename in
9886           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9887         esac
9888       fi
9889       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9890          && test "$tmp_diet" = no
9891       then
9892         tmp_addflag=' $pic_flag'
9893         tmp_sharedflag='-shared'
9894         case $cc_basename,$host_cpu in
9895         pgcc*)                          # Portland Group C compiler
9896           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'
9897           tmp_addflag=' $pic_flag'
9898           ;;
9899         pgf77* | pgf90* | pgf95* | pgfortran*)
9900                                         # Portland Group f77 and f90 compilers
9901           whole_archive_flag_spec='${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'
9902           tmp_addflag=' $pic_flag -Mnomain' ;;
9903         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9904           tmp_addflag=' -i_dynamic' ;;
9905         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9906           tmp_addflag=' -i_dynamic -nofor_main' ;;
9907         ifc* | ifort*)                  # Intel Fortran compiler
9908           tmp_addflag=' -nofor_main' ;;
9909         lf95*)                          # Lahey Fortran 8.1
9910           whole_archive_flag_spec=
9911           tmp_sharedflag='--shared' ;;
9912         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9913           tmp_sharedflag='-qmkshrobj'
9914           tmp_addflag= ;;
9915         nvcc*)  # Cuda Compiler Driver 2.2
9916           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9917           compiler_needs_object=yes
9918           ;;
9919         esac
9920         case `$CC -V 2>&1 | sed 5q` in
9921         *Sun\ C*)                       # Sun C 5.9
9922           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\"` ${wl}--no-whole-archive'
9923           compiler_needs_object=yes
9924           tmp_sharedflag='-G' ;;
9925         *Sun\ F*)                       # Sun Fortran 8.3
9926           tmp_sharedflag='-G' ;;
9927         esac
9928         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9929
9930         if test "x$supports_anon_versioning" = xyes; then
9931           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9932             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9933             echo "local: *; };" >> $output_objdir/$libname.ver~
9934             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9935         fi
9936
9937         case $cc_basename in
9938         xlf* | bgf* | bgxlf* | mpixlf*)
9939           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9940           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9941           hardcode_libdir_flag_spec=
9942           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9943           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9944           if test "x$supports_anon_versioning" = xyes; then
9945             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9946               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9947               echo "local: *; };" >> $output_objdir/$libname.ver~
9948               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9949           fi
9950           ;;
9951         esac
9952       else
9953         ld_shlibs=no
9954       fi
9955       ;;
9956
9957     netbsd*)
9958       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9959         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9960         wlarc=
9961       else
9962         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9963         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9964       fi
9965       ;;
9966
9967     solaris*)
9968       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9969         ld_shlibs=no
9970         cat <<_LT_EOF 1>&2
9971
9972 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9973 *** create shared libraries on Solaris systems.  Therefore, libtool
9974 *** is disabling shared libraries support.  We urge you to upgrade GNU
9975 *** binutils to release 2.9.1 or newer.  Another option is to modify
9976 *** your PATH or compiler configuration so that the native linker is
9977 *** used, and then restart.
9978
9979 _LT_EOF
9980       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9981         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9982         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9983       else
9984         ld_shlibs=no
9985       fi
9986       ;;
9987
9988     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9989       case `$LD -v 2>&1` in
9990         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9991         ld_shlibs=no
9992         cat <<_LT_EOF 1>&2
9993
9994 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9995 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9996 *** is disabling shared libraries support.  We urge you to upgrade GNU
9997 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9998 *** your PATH or compiler configuration so that the native linker is
9999 *** used, and then restart.
10000
10001 _LT_EOF
10002         ;;
10003         *)
10004           # For security reasons, it is highly recommended that you always
10005           # use absolute paths for naming shared libraries, and exclude the
10006           # DT_RUNPATH tag from executables and libraries.  But doing so
10007           # requires that you compile everything twice, which is a pain.
10008           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10009             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10010             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10011             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10012           else
10013             ld_shlibs=no
10014           fi
10015         ;;
10016       esac
10017       ;;
10018
10019     sunos4*)
10020       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10021       wlarc=
10022       hardcode_direct=yes
10023       hardcode_shlibpath_var=no
10024       ;;
10025
10026     *)
10027       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10028         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10029         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10030       else
10031         ld_shlibs=no
10032       fi
10033       ;;
10034     esac
10035
10036     if test "$ld_shlibs" = no; then
10037       runpath_var=
10038       hardcode_libdir_flag_spec=
10039       export_dynamic_flag_spec=
10040       whole_archive_flag_spec=
10041     fi
10042   else
10043     # PORTME fill in a description of your system's linker (not GNU ld)
10044     case $host_os in
10045     aix3*)
10046       allow_undefined_flag=unsupported
10047       always_export_symbols=yes
10048       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10049       # Note: this linker hardcodes the directories in LIBPATH if there
10050       # are no directories specified by -L.
10051       hardcode_minus_L=yes
10052       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10053         # Neither direct hardcoding nor static linking is supported with a
10054         # broken collect2.
10055         hardcode_direct=unsupported
10056       fi
10057       ;;
10058
10059     aix[4-9]*)
10060       if test "$host_cpu" = ia64; then
10061         # On IA64, the linker does run time linking by default, so we don't
10062         # have to do anything special.
10063         aix_use_runtimelinking=no
10064         exp_sym_flag='-Bexport'
10065         no_entry_flag=""
10066       else
10067         # If we're using GNU nm, then we don't want the "-C" option.
10068         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10069         # Also, AIX nm treats weak defined symbols like other global
10070         # defined symbols, whereas GNU nm marks them as "W".
10071         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10072           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10073         else
10074           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10075         fi
10076         aix_use_runtimelinking=no
10077
10078         # Test if we are trying to use run time linking or normal
10079         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10080         # need to do runtime linking.
10081         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10082           for ld_flag in $LDFLAGS; do
10083           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10084             aix_use_runtimelinking=yes
10085             break
10086           fi
10087           done
10088           ;;
10089         esac
10090
10091         exp_sym_flag='-bexport'
10092         no_entry_flag='-bnoentry'
10093       fi
10094
10095       # When large executables or shared objects are built, AIX ld can
10096       # have problems creating the table of contents.  If linking a library
10097       # or program results in "error TOC overflow" add -mminimal-toc to
10098       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10099       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10100
10101       archive_cmds=''
10102       hardcode_direct=yes
10103       hardcode_direct_absolute=yes
10104       hardcode_libdir_separator=':'
10105       link_all_deplibs=yes
10106       file_list_spec='${wl}-f,'
10107
10108       if test "$GCC" = yes; then
10109         case $host_os in aix4.[012]|aix4.[012].*)
10110         # We only want to do this on AIX 4.2 and lower, the check
10111         # below for broken collect2 doesn't work under 4.3+
10112           collect2name=`${CC} -print-prog-name=collect2`
10113           if test -f "$collect2name" &&
10114            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10115           then
10116           # We have reworked collect2
10117           :
10118           else
10119           # We have old collect2
10120           hardcode_direct=unsupported
10121           # It fails to find uninstalled libraries when the uninstalled
10122           # path is not listed in the libpath.  Setting hardcode_minus_L
10123           # to unsupported forces relinking
10124           hardcode_minus_L=yes
10125           hardcode_libdir_flag_spec='-L$libdir'
10126           hardcode_libdir_separator=
10127           fi
10128           ;;
10129         esac
10130         shared_flag='-shared'
10131         if test "$aix_use_runtimelinking" = yes; then
10132           shared_flag="$shared_flag "'${wl}-G'
10133         fi
10134       else
10135         # not using gcc
10136         if test "$host_cpu" = ia64; then
10137         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10138         # chokes on -Wl,-G. The following line is correct:
10139           shared_flag='-G'
10140         else
10141           if test "$aix_use_runtimelinking" = yes; then
10142             shared_flag='${wl}-G'
10143           else
10144             shared_flag='${wl}-bM:SRE'
10145           fi
10146         fi
10147       fi
10148
10149       export_dynamic_flag_spec='${wl}-bexpall'
10150       # It seems that -bexpall does not export symbols beginning with
10151       # underscore (_), so it is better to generate a list of symbols to export.
10152       always_export_symbols=yes
10153       if test "$aix_use_runtimelinking" = yes; then
10154         # Warning - without using the other runtime loading flags (-brtl),
10155         # -berok will link without error, but may produce a broken library.
10156         allow_undefined_flag='-berok'
10157         # Determine the default libpath from the value encoded in an
10158         # empty executable.
10159         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10160 /* end confdefs.h.  */
10161
10162 int
10163 main ()
10164 {
10165
10166   ;
10167   return 0;
10168 }
10169 _ACEOF
10170 if ac_fn_c_try_link "$LINENO"; then :
10171
10172 lt_aix_libpath_sed='
10173     /Import File Strings/,/^$/ {
10174         /^0/ {
10175             s/^0  *\(.*\)$/\1/
10176             p
10177         }
10178     }'
10179 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10180 # Check for a 64-bit object if we didn't find anything.
10181 if test -z "$aix_libpath"; then
10182   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10183 fi
10184 fi
10185 rm -f core conftest.err conftest.$ac_objext \
10186     conftest$ac_exeext conftest.$ac_ext
10187 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10188
10189         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10190         archive_expsym_cmds='$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 $shared_flag"
10191       else
10192         if test "$host_cpu" = ia64; then
10193           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10194           allow_undefined_flag="-z nodefs"
10195           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10196         else
10197          # Determine the default libpath from the value encoded in an
10198          # empty executable.
10199          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10200 /* end confdefs.h.  */
10201
10202 int
10203 main ()
10204 {
10205
10206   ;
10207   return 0;
10208 }
10209 _ACEOF
10210 if ac_fn_c_try_link "$LINENO"; then :
10211
10212 lt_aix_libpath_sed='
10213     /Import File Strings/,/^$/ {
10214         /^0/ {
10215             s/^0  *\(.*\)$/\1/
10216             p
10217         }
10218     }'
10219 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10220 # Check for a 64-bit object if we didn't find anything.
10221 if test -z "$aix_libpath"; then
10222   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10223 fi
10224 fi
10225 rm -f core conftest.err conftest.$ac_objext \
10226     conftest$ac_exeext conftest.$ac_ext
10227 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10228
10229          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10230           # Warning - without using the other run time loading flags,
10231           # -berok will link without error, but may produce a broken library.
10232           no_undefined_flag=' ${wl}-bernotok'
10233           allow_undefined_flag=' ${wl}-berok'
10234           if test "$with_gnu_ld" = yes; then
10235             # We only use this code for GNU lds that support --whole-archive.
10236             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10237           else
10238             # Exported symbols can be pulled into shared objects from archives
10239             whole_archive_flag_spec='$convenience'
10240           fi
10241           archive_cmds_need_lc=yes
10242           # This is similar to how AIX traditionally builds its shared libraries.
10243           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'
10244         fi
10245       fi
10246       ;;
10247
10248     amigaos*)
10249       case $host_cpu in
10250       powerpc)
10251             # see comment about AmigaOS4 .so support
10252             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253             archive_expsym_cmds=''
10254         ;;
10255       m68k)
10256             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10257             hardcode_libdir_flag_spec='-L$libdir'
10258             hardcode_minus_L=yes
10259         ;;
10260       esac
10261       ;;
10262
10263     bsdi[45]*)
10264       export_dynamic_flag_spec=-rdynamic
10265       ;;
10266
10267     cygwin* | mingw* | pw32* | cegcc*)
10268       # When not using gcc, we currently assume that we are using
10269       # Microsoft Visual C++.
10270       # hardcode_libdir_flag_spec is actually meaningless, as there is
10271       # no search path for DLLs.
10272       hardcode_libdir_flag_spec=' '
10273       allow_undefined_flag=unsupported
10274       # Tell ltmain to make .lib files, not .a files.
10275       libext=lib
10276       # Tell ltmain to make .dll files, not .so files.
10277       shrext_cmds=".dll"
10278       # FIXME: Setting linknames here is a bad hack.
10279       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10280       # The linker will automatically build a .lib file if we build a DLL.
10281       old_archive_from_new_cmds='true'
10282       # FIXME: Should let the user specify the lib program.
10283       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10284       fix_srcfile_path='`cygpath -w "$srcfile"`'
10285       enable_shared_with_static_runtimes=yes
10286       ;;
10287
10288     darwin* | rhapsody*)
10289
10290
10291   archive_cmds_need_lc=no
10292   hardcode_direct=no
10293   hardcode_automatic=yes
10294   hardcode_shlibpath_var=unsupported
10295   if test "$lt_cv_ld_force_load" = "yes"; then
10296     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10297   else
10298     whole_archive_flag_spec=''
10299   fi
10300   link_all_deplibs=yes
10301   allow_undefined_flag="$_lt_dar_allow_undefined"
10302   case $cc_basename in
10303      ifort*) _lt_dar_can_shared=yes ;;
10304      *) _lt_dar_can_shared=$GCC ;;
10305   esac
10306   if test "$_lt_dar_can_shared" = "yes"; then
10307     output_verbose_link_cmd=func_echo_all
10308     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10309     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10310     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}${_lt_dsymutil}"
10311     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10312
10313   else
10314   ld_shlibs=no
10315   fi
10316
10317       ;;
10318
10319     dgux*)
10320       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10321       hardcode_libdir_flag_spec='-L$libdir'
10322       hardcode_shlibpath_var=no
10323       ;;
10324
10325     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10326     # support.  Future versions do this automatically, but an explicit c++rt0.o
10327     # does not break anything, and helps significantly (at the cost of a little
10328     # extra space).
10329     freebsd2.2*)
10330       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10331       hardcode_libdir_flag_spec='-R$libdir'
10332       hardcode_direct=yes
10333       hardcode_shlibpath_var=no
10334       ;;
10335
10336     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10337     freebsd2.*)
10338       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10339       hardcode_direct=yes
10340       hardcode_minus_L=yes
10341       hardcode_shlibpath_var=no
10342       ;;
10343
10344     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10345     freebsd* | dragonfly*)
10346       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10347       hardcode_libdir_flag_spec='-R$libdir'
10348       hardcode_direct=yes
10349       hardcode_shlibpath_var=no
10350       ;;
10351
10352     hpux9*)
10353       if test "$GCC" = yes; then
10354         archive_cmds='$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 $lib'
10355       else
10356         archive_cmds='$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 $lib'
10357       fi
10358       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10359       hardcode_libdir_separator=:
10360       hardcode_direct=yes
10361
10362       # hardcode_minus_L: Not really in the search PATH,
10363       # but as the default location of the library.
10364       hardcode_minus_L=yes
10365       export_dynamic_flag_spec='${wl}-E'
10366       ;;
10367
10368     hpux10*)
10369       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10370         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10371       else
10372         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10373       fi
10374       if test "$with_gnu_ld" = no; then
10375         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10376         hardcode_libdir_flag_spec_ld='+b $libdir'
10377         hardcode_libdir_separator=:
10378         hardcode_direct=yes
10379         hardcode_direct_absolute=yes
10380         export_dynamic_flag_spec='${wl}-E'
10381         # hardcode_minus_L: Not really in the search PATH,
10382         # but as the default location of the library.
10383         hardcode_minus_L=yes
10384       fi
10385       ;;
10386
10387     hpux11*)
10388       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10389         case $host_cpu in
10390         hppa*64*)
10391           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10392           ;;
10393         ia64*)
10394           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10395           ;;
10396         *)
10397           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10398           ;;
10399         esac
10400       else
10401         case $host_cpu in
10402         hppa*64*)
10403           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10404           ;;
10405         ia64*)
10406           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10407           ;;
10408         *)
10409
10410           # Older versions of the 11.00 compiler do not understand -b yet
10411           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10412           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10413 $as_echo_n "checking if $CC understands -b... " >&6; }
10414 if ${lt_cv_prog_compiler__b+:} false; then :
10415   $as_echo_n "(cached) " >&6
10416 else
10417   lt_cv_prog_compiler__b=no
10418    save_LDFLAGS="$LDFLAGS"
10419    LDFLAGS="$LDFLAGS -b"
10420    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10421    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10422      # The linker can only warn and ignore the option if not recognized
10423      # So say no if there are warnings
10424      if test -s conftest.err; then
10425        # Append any errors to the config.log.
10426        cat conftest.err 1>&5
10427        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10428        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10429        if diff conftest.exp conftest.er2 >/dev/null; then
10430          lt_cv_prog_compiler__b=yes
10431        fi
10432      else
10433        lt_cv_prog_compiler__b=yes
10434      fi
10435    fi
10436    $RM -r conftest*
10437    LDFLAGS="$save_LDFLAGS"
10438
10439 fi
10440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10441 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10442
10443 if test x"$lt_cv_prog_compiler__b" = xyes; then
10444     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10445 else
10446     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10447 fi
10448
10449           ;;
10450         esac
10451       fi
10452       if test "$with_gnu_ld" = no; then
10453         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10454         hardcode_libdir_separator=:
10455
10456         case $host_cpu in
10457         hppa*64*|ia64*)
10458           hardcode_direct=no
10459           hardcode_shlibpath_var=no
10460           ;;
10461         *)
10462           hardcode_direct=yes
10463           hardcode_direct_absolute=yes
10464           export_dynamic_flag_spec='${wl}-E'
10465
10466           # hardcode_minus_L: Not really in the search PATH,
10467           # but as the default location of the library.
10468           hardcode_minus_L=yes
10469           ;;
10470         esac
10471       fi
10472       ;;
10473
10474     irix5* | irix6* | nonstopux*)
10475       if test "$GCC" = yes; then
10476         archive_cmds='$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 $lib'
10477         # Try to use the -exported_symbol ld option, if it does not
10478         # work, assume that -exports_file does not work either and
10479         # implicitly export all symbols.
10480         save_LDFLAGS="$LDFLAGS"
10481         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10482         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10483 /* end confdefs.h.  */
10484 int foo(void) {}
10485 _ACEOF
10486 if ac_fn_c_try_link "$LINENO"; then :
10487   archive_expsym_cmds='$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 $lib'
10488
10489 fi
10490 rm -f core conftest.err conftest.$ac_objext \
10491     conftest$ac_exeext conftest.$ac_ext
10492         LDFLAGS="$save_LDFLAGS"
10493       else
10494         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10495         archive_expsym_cmds='$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 $lib'
10496       fi
10497       archive_cmds_need_lc='no'
10498       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10499       hardcode_libdir_separator=:
10500       inherit_rpath=yes
10501       link_all_deplibs=yes
10502       ;;
10503
10504     netbsd*)
10505       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10506         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10507       else
10508         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10509       fi
10510       hardcode_libdir_flag_spec='-R$libdir'
10511       hardcode_direct=yes
10512       hardcode_shlibpath_var=no
10513       ;;
10514
10515     newsos6)
10516       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10517       hardcode_direct=yes
10518       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10519       hardcode_libdir_separator=:
10520       hardcode_shlibpath_var=no
10521       ;;
10522
10523     *nto* | *qnx*)
10524       ;;
10525
10526     openbsd*)
10527       if test -f /usr/libexec/ld.so; then
10528         hardcode_direct=yes
10529         hardcode_shlibpath_var=no
10530         hardcode_direct_absolute=yes
10531         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10532           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10533           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10534           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10535           export_dynamic_flag_spec='${wl}-E'
10536         else
10537           case $host_os in
10538            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10539              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10540              hardcode_libdir_flag_spec='-R$libdir'
10541              ;;
10542            *)
10543              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10544              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10545              ;;
10546           esac
10547         fi
10548       else
10549         ld_shlibs=no
10550       fi
10551       ;;
10552
10553     os2*)
10554       hardcode_libdir_flag_spec='-L$libdir'
10555       hardcode_minus_L=yes
10556       allow_undefined_flag=unsupported
10557       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'
10558       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10559       ;;
10560
10561     osf3*)
10562       if test "$GCC" = yes; then
10563         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10564         archive_cmds='$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 $lib'
10565       else
10566         allow_undefined_flag=' -expect_unresolved \*'
10567         archive_cmds='$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 $lib'
10568       fi
10569       archive_cmds_need_lc='no'
10570       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10571       hardcode_libdir_separator=:
10572       ;;
10573
10574     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10575       if test "$GCC" = yes; then
10576         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10577         archive_cmds='$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 $lib'
10578         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10579       else
10580         allow_undefined_flag=' -expect_unresolved \*'
10581         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'
10582         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~
10583         $CC -shared${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'
10584
10585         # Both c and cxx compiler support -rpath directly
10586         hardcode_libdir_flag_spec='-rpath $libdir'
10587       fi
10588       archive_cmds_need_lc='no'
10589       hardcode_libdir_separator=:
10590       ;;
10591
10592     solaris*)
10593       no_undefined_flag=' -z defs'
10594       if test "$GCC" = yes; then
10595         wlarc='${wl}'
10596         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10597         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10598           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10599       else
10600         case `$CC -V 2>&1` in
10601         *"Compilers 5.0"*)
10602           wlarc=''
10603           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10604           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10605           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10606           ;;
10607         *)
10608           wlarc='${wl}'
10609           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10610           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10611           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10612           ;;
10613         esac
10614       fi
10615       hardcode_libdir_flag_spec='-R$libdir'
10616       hardcode_shlibpath_var=no
10617       case $host_os in
10618       solaris2.[0-5] | solaris2.[0-5].*) ;;
10619       *)
10620         # The compiler driver will combine and reorder linker options,
10621         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10622         # but is careful enough not to reorder.
10623         # Supported since Solaris 2.6 (maybe 2.5.1?)
10624         if test "$GCC" = yes; then
10625           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10626         else
10627           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10628         fi
10629         ;;
10630       esac
10631       link_all_deplibs=yes
10632       ;;
10633
10634     sunos4*)
10635       if test "x$host_vendor" = xsequent; then
10636         # Use $CC to link under sequent, because it throws in some extra .o
10637         # files that make .init and .fini sections work.
10638         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10639       else
10640         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10641       fi
10642       hardcode_libdir_flag_spec='-L$libdir'
10643       hardcode_direct=yes
10644       hardcode_minus_L=yes
10645       hardcode_shlibpath_var=no
10646       ;;
10647
10648     sysv4)
10649       case $host_vendor in
10650         sni)
10651           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10652           hardcode_direct=yes # is this really true???
10653         ;;
10654         siemens)
10655           ## LD is ld it makes a PLAMLIB
10656           ## CC just makes a GrossModule.
10657           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10658           reload_cmds='$CC -r -o $output$reload_objs'
10659           hardcode_direct=no
10660         ;;
10661         motorola)
10662           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10663           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10664         ;;
10665       esac
10666       runpath_var='LD_RUN_PATH'
10667       hardcode_shlibpath_var=no
10668       ;;
10669
10670     sysv4.3*)
10671       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10672       hardcode_shlibpath_var=no
10673       export_dynamic_flag_spec='-Bexport'
10674       ;;
10675
10676     sysv4*MP*)
10677       if test -d /usr/nec; then
10678         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10679         hardcode_shlibpath_var=no
10680         runpath_var=LD_RUN_PATH
10681         hardcode_runpath_var=yes
10682         ld_shlibs=yes
10683       fi
10684       ;;
10685
10686     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10687       no_undefined_flag='${wl}-z,text'
10688       archive_cmds_need_lc=no
10689       hardcode_shlibpath_var=no
10690       runpath_var='LD_RUN_PATH'
10691
10692       if test "$GCC" = yes; then
10693         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10694         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10695       else
10696         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10697         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10698       fi
10699       ;;
10700
10701     sysv5* | sco3.2v5* | sco5v6*)
10702       # Note: We can NOT use -z defs as we might desire, because we do not
10703       # link with -lc, and that would cause any symbols used from libc to
10704       # always be unresolved, which means just about no library would
10705       # ever link correctly.  If we're not using GNU ld we use -z text
10706       # though, which does catch some bad symbols but isn't as heavy-handed
10707       # as -z defs.
10708       no_undefined_flag='${wl}-z,text'
10709       allow_undefined_flag='${wl}-z,nodefs'
10710       archive_cmds_need_lc=no
10711       hardcode_shlibpath_var=no
10712       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10713       hardcode_libdir_separator=':'
10714       link_all_deplibs=yes
10715       export_dynamic_flag_spec='${wl}-Bexport'
10716       runpath_var='LD_RUN_PATH'
10717
10718       if test "$GCC" = yes; then
10719         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10720         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10721       else
10722         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10723         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10724       fi
10725       ;;
10726
10727     uts4*)
10728       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10729       hardcode_libdir_flag_spec='-L$libdir'
10730       hardcode_shlibpath_var=no
10731       ;;
10732
10733     *)
10734       ld_shlibs=no
10735       ;;
10736     esac
10737
10738     if test x$host_vendor = xsni; then
10739       case $host in
10740       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10741         export_dynamic_flag_spec='${wl}-Blargedynsym'
10742         ;;
10743       esac
10744     fi
10745   fi
10746
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10748 $as_echo "$ld_shlibs" >&6; }
10749 test "$ld_shlibs" = no && can_build_shared=no
10750
10751 with_gnu_ld=$with_gnu_ld
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767 #
10768 # Do we need to explicitly link libc?
10769 #
10770 case "x$archive_cmds_need_lc" in
10771 x|xyes)
10772   # Assume -lc should be added
10773   archive_cmds_need_lc=yes
10774
10775   if test "$enable_shared" = yes && test "$GCC" = yes; then
10776     case $archive_cmds in
10777     *'~'*)
10778       # FIXME: we may have to deal with multi-command sequences.
10779       ;;
10780     '$CC '*)
10781       # Test whether the compiler implicitly links with -lc since on some
10782       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10783       # to ld, don't add -lc before -lgcc.
10784       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10785 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10786 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10787   $as_echo_n "(cached) " >&6
10788 else
10789   $RM conftest*
10790         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10791
10792         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10793   (eval $ac_compile) 2>&5
10794   ac_status=$?
10795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10796   test $ac_status = 0; } 2>conftest.err; then
10797           soname=conftest
10798           lib=conftest
10799           libobjs=conftest.$ac_objext
10800           deplibs=
10801           wl=$lt_prog_compiler_wl
10802           pic_flag=$lt_prog_compiler_pic
10803           compiler_flags=-v
10804           linker_flags=-v
10805           verstring=
10806           output_objdir=.
10807           libname=conftest
10808           lt_save_allow_undefined_flag=$allow_undefined_flag
10809           allow_undefined_flag=
10810           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10811   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10812   ac_status=$?
10813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10814   test $ac_status = 0; }
10815           then
10816             lt_cv_archive_cmds_need_lc=no
10817           else
10818             lt_cv_archive_cmds_need_lc=yes
10819           fi
10820           allow_undefined_flag=$lt_save_allow_undefined_flag
10821         else
10822           cat conftest.err 1>&5
10823         fi
10824         $RM conftest*
10825
10826 fi
10827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10828 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10829       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10830       ;;
10831     esac
10832   fi
10833   ;;
10834 esac
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
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10988
10989
10990
10991
10992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10993 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10994
10995 if test "$GCC" = yes; then
10996   case $host_os in
10997     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10998     *) lt_awk_arg="/^libraries:/" ;;
10999   esac
11000   case $host_os in
11001     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11002     *) lt_sed_strip_eq="s,=/,/,g" ;;
11003   esac
11004   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11005   case $lt_search_path_spec in
11006   *\;*)
11007     # if the path contains ";" then we assume it to be the separator
11008     # otherwise default to the standard path separator (i.e. ":") - it is
11009     # assumed that no part of a normal pathname contains ";" but that should
11010     # okay in the real world where ";" in dirpaths is itself problematic.
11011     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11012     ;;
11013   *)
11014     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11015     ;;
11016   esac
11017   # Ok, now we have the path, separated by spaces, we can step through it
11018   # and add multilib dir if necessary.
11019   lt_tmp_lt_search_path_spec=
11020   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11021   for lt_sys_path in $lt_search_path_spec; do
11022     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11023       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11024     else
11025       test -d "$lt_sys_path" && \
11026         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11027     fi
11028   done
11029   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11030 BEGIN {RS=" "; FS="/|\n";} {
11031   lt_foo="";
11032   lt_count=0;
11033   for (lt_i = NF; lt_i > 0; lt_i--) {
11034     if ($lt_i != "" && $lt_i != ".") {
11035       if ($lt_i == "..") {
11036         lt_count++;
11037       } else {
11038         if (lt_count == 0) {
11039           lt_foo="/" $lt_i lt_foo;
11040         } else {
11041           lt_count--;
11042         }
11043       }
11044     }
11045   }
11046   if (lt_foo != "") { lt_freq[lt_foo]++; }
11047   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11048 }'`
11049   # AWK program above erroneously prepends '/' to C:/dos/paths
11050   # for these hosts.
11051   case $host_os in
11052     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11053       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11054   esac
11055   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11056 else
11057   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11058 fi
11059 library_names_spec=
11060 libname_spec='lib$name'
11061 soname_spec=
11062 shrext_cmds=".so"
11063 postinstall_cmds=
11064 postuninstall_cmds=
11065 finish_cmds=
11066 finish_eval=
11067 shlibpath_var=
11068 shlibpath_overrides_runpath=unknown
11069 version_type=none
11070 dynamic_linker="$host_os ld.so"
11071 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11072 need_lib_prefix=unknown
11073 hardcode_into_libs=no
11074
11075 # when you set need_version to no, make sure it does not cause -set_version
11076 # flags to be left without arguments
11077 need_version=unknown
11078
11079 case $host_os in
11080 aix3*)
11081   version_type=linux
11082   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11083   shlibpath_var=LIBPATH
11084
11085   # AIX 3 has no versioning support, so we append a major version to the name.
11086   soname_spec='${libname}${release}${shared_ext}$major'
11087   ;;
11088
11089 aix[4-9]*)
11090   version_type=linux
11091   need_lib_prefix=no
11092   need_version=no
11093   hardcode_into_libs=yes
11094   if test "$host_cpu" = ia64; then
11095     # AIX 5 supports IA64
11096     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11097     shlibpath_var=LD_LIBRARY_PATH
11098   else
11099     # With GCC up to 2.95.x, collect2 would create an import file
11100     # for dependence libraries.  The import file would start with
11101     # the line `#! .'.  This would cause the generated library to
11102     # depend on `.', always an invalid library.  This was fixed in
11103     # development snapshots of GCC prior to 3.0.
11104     case $host_os in
11105       aix4 | aix4.[01] | aix4.[01].*)
11106       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11107            echo ' yes '
11108            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11109         :
11110       else
11111         can_build_shared=no
11112       fi
11113       ;;
11114     esac
11115     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11116     # soname into executable. Probably we can add versioning support to
11117     # collect2, so additional links can be useful in future.
11118     if test "$aix_use_runtimelinking" = yes; then
11119       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11120       # instead of lib<name>.a to let people know that these are not
11121       # typical AIX shared libraries.
11122       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11123     else
11124       # We preserve .a as extension for shared libraries through AIX4.2
11125       # and later when we are not doing run time linking.
11126       library_names_spec='${libname}${release}.a $libname.a'
11127       soname_spec='${libname}${release}${shared_ext}$major'
11128     fi
11129     shlibpath_var=LIBPATH
11130   fi
11131   ;;
11132
11133 amigaos*)
11134   case $host_cpu in
11135   powerpc)
11136     # Since July 2007 AmigaOS4 officially supports .so libraries.
11137     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11138     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11139     ;;
11140   m68k)
11141     library_names_spec='$libname.ixlibrary $libname.a'
11142     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11143     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 ${libname}_ixlibrary.a || exit 1; done'
11144     ;;
11145   esac
11146   ;;
11147
11148 beos*)
11149   library_names_spec='${libname}${shared_ext}'
11150   dynamic_linker="$host_os ld.so"
11151   shlibpath_var=LIBRARY_PATH
11152   ;;
11153
11154 bsdi[45]*)
11155   version_type=linux
11156   need_version=no
11157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11158   soname_spec='${libname}${release}${shared_ext}$major'
11159   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11160   shlibpath_var=LD_LIBRARY_PATH
11161   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11162   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11163   # the default ld.so.conf also contains /usr/contrib/lib and
11164   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11165   # libtool to hard-code these into programs
11166   ;;
11167
11168 cygwin* | mingw* | pw32* | cegcc*)
11169   version_type=windows
11170   shrext_cmds=".dll"
11171   need_version=no
11172   need_lib_prefix=no
11173
11174   case $GCC,$host_os in
11175   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11176     library_names_spec='$libname.dll.a'
11177     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11178     postinstall_cmds='base_file=`basename \${file}`~
11179       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11180       dldir=$destdir/`dirname \$dlpath`~
11181       test -d \$dldir || mkdir -p \$dldir~
11182       $install_prog $dir/$dlname \$dldir/$dlname~
11183       chmod a+x \$dldir/$dlname~
11184       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11185         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11186       fi'
11187     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11188       dlpath=$dir/\$dldll~
11189        $RM \$dlpath'
11190     shlibpath_overrides_runpath=yes
11191
11192     case $host_os in
11193     cygwin*)
11194       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11195       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11196
11197       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11198       ;;
11199     mingw* | cegcc*)
11200       # MinGW DLLs use traditional 'lib' prefix
11201       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11202       ;;
11203     pw32*)
11204       # pw32 DLLs use 'pw' prefix rather than 'lib'
11205       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11206       ;;
11207     esac
11208     ;;
11209
11210   *)
11211     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11212     ;;
11213   esac
11214   dynamic_linker='Win32 ld.exe'
11215   # FIXME: first we should search . and the directory the executable is in
11216   shlibpath_var=PATH
11217   ;;
11218
11219 darwin* | rhapsody*)
11220   dynamic_linker="$host_os dyld"
11221   version_type=darwin
11222   need_lib_prefix=no
11223   need_version=no
11224   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11225   soname_spec='${libname}${release}${major}$shared_ext'
11226   shlibpath_overrides_runpath=yes
11227   shlibpath_var=DYLD_LIBRARY_PATH
11228   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11229
11230   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11231   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11232   ;;
11233
11234 dgux*)
11235   version_type=linux
11236   need_lib_prefix=no
11237   need_version=no
11238   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11239   soname_spec='${libname}${release}${shared_ext}$major'
11240   shlibpath_var=LD_LIBRARY_PATH
11241   ;;
11242
11243 freebsd* | dragonfly*)
11244   # DragonFly does not have aout.  When/if they implement a new
11245   # versioning mechanism, adjust this.
11246   if test -x /usr/bin/objformat; then
11247     objformat=`/usr/bin/objformat`
11248   else
11249     case $host_os in
11250     freebsd[23].*) objformat=aout ;;
11251     *) objformat=elf ;;
11252     esac
11253   fi
11254   version_type=freebsd-$objformat
11255   case $version_type in
11256     freebsd-elf*)
11257       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11258       need_version=no
11259       need_lib_prefix=no
11260       ;;
11261     freebsd-*)
11262       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11263       need_version=yes
11264       ;;
11265   esac
11266   shlibpath_var=LD_LIBRARY_PATH
11267   case $host_os in
11268   freebsd2.*)
11269     shlibpath_overrides_runpath=yes
11270     ;;
11271   freebsd3.[01]* | freebsdelf3.[01]*)
11272     shlibpath_overrides_runpath=yes
11273     hardcode_into_libs=yes
11274     ;;
11275   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11276   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11277     shlibpath_overrides_runpath=no
11278     hardcode_into_libs=yes
11279     ;;
11280   *) # from 4.6 on, and DragonFly
11281     shlibpath_overrides_runpath=yes
11282     hardcode_into_libs=yes
11283     ;;
11284   esac
11285   ;;
11286
11287 haiku*)
11288   version_type=linux
11289   need_lib_prefix=no
11290   need_version=no
11291   dynamic_linker="$host_os runtime_loader"
11292   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11293   soname_spec='${libname}${release}${shared_ext}$major'
11294   shlibpath_var=LIBRARY_PATH
11295   shlibpath_overrides_runpath=yes
11296   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11297   hardcode_into_libs=yes
11298   ;;
11299
11300 hpux9* | hpux10* | hpux11*)
11301   # Give a soname corresponding to the major version so that dld.sl refuses to
11302   # link against other versions.
11303   version_type=sunos
11304   need_lib_prefix=no
11305   need_version=no
11306   case $host_cpu in
11307   ia64*)
11308     shrext_cmds='.so'
11309     hardcode_into_libs=yes
11310     dynamic_linker="$host_os dld.so"
11311     shlibpath_var=LD_LIBRARY_PATH
11312     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11313     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11314     soname_spec='${libname}${release}${shared_ext}$major'
11315     if test "X$HPUX_IA64_MODE" = X32; then
11316       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11317     else
11318       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11319     fi
11320     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11321     ;;
11322   hppa*64*)
11323     shrext_cmds='.sl'
11324     hardcode_into_libs=yes
11325     dynamic_linker="$host_os dld.sl"
11326     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11327     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11328     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11329     soname_spec='${libname}${release}${shared_ext}$major'
11330     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11331     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11332     ;;
11333   *)
11334     shrext_cmds='.sl'
11335     dynamic_linker="$host_os dld.sl"
11336     shlibpath_var=SHLIB_PATH
11337     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11338     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11339     soname_spec='${libname}${release}${shared_ext}$major'
11340     ;;
11341   esac
11342   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11343   postinstall_cmds='chmod 555 $lib'
11344   # or fails outright, so override atomically:
11345   install_override_mode=555
11346   ;;
11347
11348 interix[3-9]*)
11349   version_type=linux
11350   need_lib_prefix=no
11351   need_version=no
11352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11353   soname_spec='${libname}${release}${shared_ext}$major'
11354   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11355   shlibpath_var=LD_LIBRARY_PATH
11356   shlibpath_overrides_runpath=no
11357   hardcode_into_libs=yes
11358   ;;
11359
11360 irix5* | irix6* | nonstopux*)
11361   case $host_os in
11362     nonstopux*) version_type=nonstopux ;;
11363     *)
11364         if test "$lt_cv_prog_gnu_ld" = yes; then
11365                 version_type=linux
11366         else
11367                 version_type=irix
11368         fi ;;
11369   esac
11370   need_lib_prefix=no
11371   need_version=no
11372   soname_spec='${libname}${release}${shared_ext}$major'
11373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11374   case $host_os in
11375   irix5* | nonstopux*)
11376     libsuff= shlibsuff=
11377     ;;
11378   *)
11379     case $LD in # libtool.m4 will add one of these switches to LD
11380     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11381       libsuff= shlibsuff= libmagic=32-bit;;
11382     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11383       libsuff=32 shlibsuff=N32 libmagic=N32;;
11384     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11385       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11386     *) libsuff= shlibsuff= libmagic=never-match;;
11387     esac
11388     ;;
11389   esac
11390   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11391   shlibpath_overrides_runpath=no
11392   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11393   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11394   hardcode_into_libs=yes
11395   ;;
11396
11397 # No shared lib support for Linux oldld, aout, or coff.
11398 linux*oldld* | linux*aout* | linux*coff*)
11399   dynamic_linker=no
11400   ;;
11401
11402 # This must be Linux ELF.
11403 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11404   version_type=linux
11405   need_lib_prefix=no
11406   need_version=no
11407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11408   soname_spec='${libname}${release}${shared_ext}$major'
11409   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11410   shlibpath_var=LD_LIBRARY_PATH
11411   shlibpath_overrides_runpath=no
11412
11413   # Some binutils ld are patched to set DT_RUNPATH
11414   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11415   $as_echo_n "(cached) " >&6
11416 else
11417   lt_cv_shlibpath_overrides_runpath=no
11418     save_LDFLAGS=$LDFLAGS
11419     save_libdir=$libdir
11420     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11421          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11422     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11423 /* end confdefs.h.  */
11424
11425 int
11426 main ()
11427 {
11428
11429   ;
11430   return 0;
11431 }
11432 _ACEOF
11433 if ac_fn_c_try_link "$LINENO"; then :
11434   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11435   lt_cv_shlibpath_overrides_runpath=yes
11436 fi
11437 fi
11438 rm -f core conftest.err conftest.$ac_objext \
11439     conftest$ac_exeext conftest.$ac_ext
11440     LDFLAGS=$save_LDFLAGS
11441     libdir=$save_libdir
11442
11443 fi
11444
11445   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11446
11447   # This implies no fast_install, which is unacceptable.
11448   # Some rework will be needed to allow for fast_install
11449   # before this can be enabled.
11450   hardcode_into_libs=yes
11451
11452   # Append ld.so.conf contents to the search path
11453   if test -f /etc/ld.so.conf; then
11454     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' ' '`
11455     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11456   fi
11457
11458   # We used to test for /lib/ld.so.1 and disable shared libraries on
11459   # powerpc, because MkLinux only supported shared libraries with the
11460   # GNU dynamic linker.  Since this was broken with cross compilers,
11461   # most powerpc-linux boxes support dynamic linking these days and
11462   # people can always --disable-shared, the test was removed, and we
11463   # assume the GNU/Linux dynamic linker is in use.
11464   dynamic_linker='GNU/Linux ld.so'
11465   ;;
11466
11467 netbsd*)
11468   version_type=sunos
11469   need_lib_prefix=no
11470   need_version=no
11471   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11472     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11473     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11474     dynamic_linker='NetBSD (a.out) ld.so'
11475   else
11476     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11477     soname_spec='${libname}${release}${shared_ext}$major'
11478     dynamic_linker='NetBSD ld.elf_so'
11479   fi
11480   shlibpath_var=LD_LIBRARY_PATH
11481   shlibpath_overrides_runpath=yes
11482   hardcode_into_libs=yes
11483   ;;
11484
11485 newsos6)
11486   version_type=linux
11487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11488   shlibpath_var=LD_LIBRARY_PATH
11489   shlibpath_overrides_runpath=yes
11490   ;;
11491
11492 *nto* | *qnx*)
11493   version_type=qnx
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11497   soname_spec='${libname}${release}${shared_ext}$major'
11498   shlibpath_var=LD_LIBRARY_PATH
11499   shlibpath_overrides_runpath=no
11500   hardcode_into_libs=yes
11501   dynamic_linker='ldqnx.so'
11502   ;;
11503
11504 openbsd*)
11505   version_type=sunos
11506   sys_lib_dlsearch_path_spec="/usr/lib"
11507   need_lib_prefix=no
11508   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11509   case $host_os in
11510     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11511     *)                          need_version=no  ;;
11512   esac
11513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11514   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11515   shlibpath_var=LD_LIBRARY_PATH
11516   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11517     case $host_os in
11518       openbsd2.[89] | openbsd2.[89].*)
11519         shlibpath_overrides_runpath=no
11520         ;;
11521       *)
11522         shlibpath_overrides_runpath=yes
11523         ;;
11524       esac
11525   else
11526     shlibpath_overrides_runpath=yes
11527   fi
11528   ;;
11529
11530 os2*)
11531   libname_spec='$name'
11532   shrext_cmds=".dll"
11533   need_lib_prefix=no
11534   library_names_spec='$libname${shared_ext} $libname.a'
11535   dynamic_linker='OS/2 ld.exe'
11536   shlibpath_var=LIBPATH
11537   ;;
11538
11539 osf3* | osf4* | osf5*)
11540   version_type=osf
11541   need_lib_prefix=no
11542   need_version=no
11543   soname_spec='${libname}${release}${shared_ext}$major'
11544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545   shlibpath_var=LD_LIBRARY_PATH
11546   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11547   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11548   ;;
11549
11550 rdos*)
11551   dynamic_linker=no
11552   ;;
11553
11554 solaris*)
11555   version_type=linux
11556   need_lib_prefix=no
11557   need_version=no
11558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11559   soname_spec='${libname}${release}${shared_ext}$major'
11560   shlibpath_var=LD_LIBRARY_PATH
11561   shlibpath_overrides_runpath=yes
11562   hardcode_into_libs=yes
11563   # ldd complains unless libraries are executable
11564   postinstall_cmds='chmod +x $lib'
11565   ;;
11566
11567 sunos4*)
11568   version_type=sunos
11569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11570   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11571   shlibpath_var=LD_LIBRARY_PATH
11572   shlibpath_overrides_runpath=yes
11573   if test "$with_gnu_ld" = yes; then
11574     need_lib_prefix=no
11575   fi
11576   need_version=yes
11577   ;;
11578
11579 sysv4 | sysv4.3*)
11580   version_type=linux
11581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11582   soname_spec='${libname}${release}${shared_ext}$major'
11583   shlibpath_var=LD_LIBRARY_PATH
11584   case $host_vendor in
11585     sni)
11586       shlibpath_overrides_runpath=no
11587       need_lib_prefix=no
11588       runpath_var=LD_RUN_PATH
11589       ;;
11590     siemens)
11591       need_lib_prefix=no
11592       ;;
11593     motorola)
11594       need_lib_prefix=no
11595       need_version=no
11596       shlibpath_overrides_runpath=no
11597       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11598       ;;
11599   esac
11600   ;;
11601
11602 sysv4*MP*)
11603   if test -d /usr/nec ;then
11604     version_type=linux
11605     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11606     soname_spec='$libname${shared_ext}.$major'
11607     shlibpath_var=LD_LIBRARY_PATH
11608   fi
11609   ;;
11610
11611 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11612   version_type=freebsd-elf
11613   need_lib_prefix=no
11614   need_version=no
11615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11616   soname_spec='${libname}${release}${shared_ext}$major'
11617   shlibpath_var=LD_LIBRARY_PATH
11618   shlibpath_overrides_runpath=yes
11619   hardcode_into_libs=yes
11620   if test "$with_gnu_ld" = yes; then
11621     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11622   else
11623     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11624     case $host_os in
11625       sco3.2v5*)
11626         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11627         ;;
11628     esac
11629   fi
11630   sys_lib_dlsearch_path_spec='/usr/lib'
11631   ;;
11632
11633 tpf*)
11634   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11635   version_type=linux
11636   need_lib_prefix=no
11637   need_version=no
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11639   shlibpath_var=LD_LIBRARY_PATH
11640   shlibpath_overrides_runpath=no
11641   hardcode_into_libs=yes
11642   ;;
11643
11644 uts4*)
11645   version_type=linux
11646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11647   soname_spec='${libname}${release}${shared_ext}$major'
11648   shlibpath_var=LD_LIBRARY_PATH
11649   ;;
11650
11651 *)
11652   dynamic_linker=no
11653   ;;
11654 esac
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11656 $as_echo "$dynamic_linker" >&6; }
11657 test "$dynamic_linker" = no && can_build_shared=no
11658
11659 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11660 if test "$GCC" = yes; then
11661   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11662 fi
11663
11664 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11665   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11666 fi
11667 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11668   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11669 fi
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11763 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11764 hardcode_action=
11765 if test -n "$hardcode_libdir_flag_spec" ||
11766    test -n "$runpath_var" ||
11767    test "X$hardcode_automatic" = "Xyes" ; then
11768
11769   # We can hardcode non-existent directories.
11770   if test "$hardcode_direct" != no &&
11771      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11772      # have to relink, otherwise we might link with an installed library
11773      # when we should be linking with a yet-to-be-installed one
11774      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11775      test "$hardcode_minus_L" != no; then
11776     # Linking always hardcodes the temporary library directory.
11777     hardcode_action=relink
11778   else
11779     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11780     hardcode_action=immediate
11781   fi
11782 else
11783   # We cannot hardcode anything, or else we can only hardcode existing
11784   # directories.
11785   hardcode_action=unsupported
11786 fi
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11788 $as_echo "$hardcode_action" >&6; }
11789
11790 if test "$hardcode_action" = relink ||
11791    test "$inherit_rpath" = yes; then
11792   # Fast installation is not supported
11793   enable_fast_install=no
11794 elif test "$shlibpath_overrides_runpath" = yes ||
11795      test "$enable_shared" = no; then
11796   # Fast installation is not necessary
11797   enable_fast_install=needless
11798 fi
11799
11800
11801
11802
11803
11804
11805   if test "x$enable_dlopen" != xyes; then
11806   enable_dlopen=unknown
11807   enable_dlopen_self=unknown
11808   enable_dlopen_self_static=unknown
11809 else
11810   lt_cv_dlopen=no
11811   lt_cv_dlopen_libs=
11812
11813   case $host_os in
11814   beos*)
11815     lt_cv_dlopen="load_add_on"
11816     lt_cv_dlopen_libs=
11817     lt_cv_dlopen_self=yes
11818     ;;
11819
11820   mingw* | pw32* | cegcc*)
11821     lt_cv_dlopen="LoadLibrary"
11822     lt_cv_dlopen_libs=
11823     ;;
11824
11825   cygwin*)
11826     lt_cv_dlopen="dlopen"
11827     lt_cv_dlopen_libs=
11828     ;;
11829
11830   darwin*)
11831   # if libdl is installed we need to link against it
11832     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11833 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11834 if ${ac_cv_lib_dl_dlopen+:} false; then :
11835   $as_echo_n "(cached) " >&6
11836 else
11837   ac_check_lib_save_LIBS=$LIBS
11838 LIBS="-ldl  $LIBS"
11839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11840 /* end confdefs.h.  */
11841
11842 /* Override any GCC internal prototype to avoid an error.
11843    Use char because int might match the return type of a GCC
11844    builtin and then its argument prototype would still apply.  */
11845 #ifdef __cplusplus
11846 extern "C"
11847 #endif
11848 char dlopen ();
11849 int
11850 main ()
11851 {
11852 return dlopen ();
11853   ;
11854   return 0;
11855 }
11856 _ACEOF
11857 if ac_fn_c_try_link "$LINENO"; then :
11858   ac_cv_lib_dl_dlopen=yes
11859 else
11860   ac_cv_lib_dl_dlopen=no
11861 fi
11862 rm -f core conftest.err conftest.$ac_objext \
11863     conftest$ac_exeext conftest.$ac_ext
11864 LIBS=$ac_check_lib_save_LIBS
11865 fi
11866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11867 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11868 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11869   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11870 else
11871
11872     lt_cv_dlopen="dyld"
11873     lt_cv_dlopen_libs=
11874     lt_cv_dlopen_self=yes
11875
11876 fi
11877
11878     ;;
11879
11880   *)
11881     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11882 if test "x$ac_cv_func_shl_load" = xyes; then :
11883   lt_cv_dlopen="shl_load"
11884 else
11885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11886 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11887 if ${ac_cv_lib_dld_shl_load+:} false; then :
11888   $as_echo_n "(cached) " >&6
11889 else
11890   ac_check_lib_save_LIBS=$LIBS
11891 LIBS="-ldld  $LIBS"
11892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11893 /* end confdefs.h.  */
11894
11895 /* Override any GCC internal prototype to avoid an error.
11896    Use char because int might match the return type of a GCC
11897    builtin and then its argument prototype would still apply.  */
11898 #ifdef __cplusplus
11899 extern "C"
11900 #endif
11901 char shl_load ();
11902 int
11903 main ()
11904 {
11905 return shl_load ();
11906   ;
11907   return 0;
11908 }
11909 _ACEOF
11910 if ac_fn_c_try_link "$LINENO"; then :
11911   ac_cv_lib_dld_shl_load=yes
11912 else
11913   ac_cv_lib_dld_shl_load=no
11914 fi
11915 rm -f core conftest.err conftest.$ac_objext \
11916     conftest$ac_exeext conftest.$ac_ext
11917 LIBS=$ac_check_lib_save_LIBS
11918 fi
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11920 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11921 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11922   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11923 else
11924   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11925 if test "x$ac_cv_func_dlopen" = xyes; then :
11926   lt_cv_dlopen="dlopen"
11927 else
11928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11929 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11930 if ${ac_cv_lib_dl_dlopen+:} false; then :
11931   $as_echo_n "(cached) " >&6
11932 else
11933   ac_check_lib_save_LIBS=$LIBS
11934 LIBS="-ldl  $LIBS"
11935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11936 /* end confdefs.h.  */
11937
11938 /* Override any GCC internal prototype to avoid an error.
11939    Use char because int might match the return type of a GCC
11940    builtin and then its argument prototype would still apply.  */
11941 #ifdef __cplusplus
11942 extern "C"
11943 #endif
11944 char dlopen ();
11945 int
11946 main ()
11947 {
11948 return dlopen ();
11949   ;
11950   return 0;
11951 }
11952 _ACEOF
11953 if ac_fn_c_try_link "$LINENO"; then :
11954   ac_cv_lib_dl_dlopen=yes
11955 else
11956   ac_cv_lib_dl_dlopen=no
11957 fi
11958 rm -f core conftest.err conftest.$ac_objext \
11959     conftest$ac_exeext conftest.$ac_ext
11960 LIBS=$ac_check_lib_save_LIBS
11961 fi
11962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11963 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11964 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11965   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11966 else
11967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11968 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11969 if ${ac_cv_lib_svld_dlopen+:} false; then :
11970   $as_echo_n "(cached) " >&6
11971 else
11972   ac_check_lib_save_LIBS=$LIBS
11973 LIBS="-lsvld  $LIBS"
11974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11975 /* end confdefs.h.  */
11976
11977 /* Override any GCC internal prototype to avoid an error.
11978    Use char because int might match the return type of a GCC
11979    builtin and then its argument prototype would still apply.  */
11980 #ifdef __cplusplus
11981 extern "C"
11982 #endif
11983 char dlopen ();
11984 int
11985 main ()
11986 {
11987 return dlopen ();
11988   ;
11989   return 0;
11990 }
11991 _ACEOF
11992 if ac_fn_c_try_link "$LINENO"; then :
11993   ac_cv_lib_svld_dlopen=yes
11994 else
11995   ac_cv_lib_svld_dlopen=no
11996 fi
11997 rm -f core conftest.err conftest.$ac_objext \
11998     conftest$ac_exeext conftest.$ac_ext
11999 LIBS=$ac_check_lib_save_LIBS
12000 fi
12001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12002 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12003 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12004   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12005 else
12006   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12007 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12008 if ${ac_cv_lib_dld_dld_link+:} false; then :
12009   $as_echo_n "(cached) " >&6
12010 else
12011   ac_check_lib_save_LIBS=$LIBS
12012 LIBS="-ldld  $LIBS"
12013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12014 /* end confdefs.h.  */
12015
12016 /* Override any GCC internal prototype to avoid an error.
12017    Use char because int might match the return type of a GCC
12018    builtin and then its argument prototype would still apply.  */
12019 #ifdef __cplusplus
12020 extern "C"
12021 #endif
12022 char dld_link ();
12023 int
12024 main ()
12025 {
12026 return dld_link ();
12027   ;
12028   return 0;
12029 }
12030 _ACEOF
12031 if ac_fn_c_try_link "$LINENO"; then :
12032   ac_cv_lib_dld_dld_link=yes
12033 else
12034   ac_cv_lib_dld_dld_link=no
12035 fi
12036 rm -f core conftest.err conftest.$ac_objext \
12037     conftest$ac_exeext conftest.$ac_ext
12038 LIBS=$ac_check_lib_save_LIBS
12039 fi
12040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12041 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12042 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12043   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12044 fi
12045
12046
12047 fi
12048
12049
12050 fi
12051
12052
12053 fi
12054
12055
12056 fi
12057
12058
12059 fi
12060
12061     ;;
12062   esac
12063
12064   if test "x$lt_cv_dlopen" != xno; then
12065     enable_dlopen=yes
12066   else
12067     enable_dlopen=no
12068   fi
12069
12070   case $lt_cv_dlopen in
12071   dlopen)
12072     save_CPPFLAGS="$CPPFLAGS"
12073     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12074
12075     save_LDFLAGS="$LDFLAGS"
12076     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12077
12078     save_LIBS="$LIBS"
12079     LIBS="$lt_cv_dlopen_libs $LIBS"
12080
12081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12082 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12083 if ${lt_cv_dlopen_self+:} false; then :
12084   $as_echo_n "(cached) " >&6
12085 else
12086           if test "$cross_compiling" = yes; then :
12087   lt_cv_dlopen_self=cross
12088 else
12089   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12090   lt_status=$lt_dlunknown
12091   cat > conftest.$ac_ext <<_LT_EOF
12092 #line 12092 "configure"
12093 #include "confdefs.h"
12094
12095 #if HAVE_DLFCN_H
12096 #include <dlfcn.h>
12097 #endif
12098
12099 #include <stdio.h>
12100
12101 #ifdef RTLD_GLOBAL
12102 #  define LT_DLGLOBAL           RTLD_GLOBAL
12103 #else
12104 #  ifdef DL_GLOBAL
12105 #    define LT_DLGLOBAL         DL_GLOBAL
12106 #  else
12107 #    define LT_DLGLOBAL         0
12108 #  endif
12109 #endif
12110
12111 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12112    find out it does not work in some platform. */
12113 #ifndef LT_DLLAZY_OR_NOW
12114 #  ifdef RTLD_LAZY
12115 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12116 #  else
12117 #    ifdef DL_LAZY
12118 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12119 #    else
12120 #      ifdef RTLD_NOW
12121 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12122 #      else
12123 #        ifdef DL_NOW
12124 #          define LT_DLLAZY_OR_NOW      DL_NOW
12125 #        else
12126 #          define LT_DLLAZY_OR_NOW      0
12127 #        endif
12128 #      endif
12129 #    endif
12130 #  endif
12131 #endif
12132
12133 /* When -fvisbility=hidden is used, assume the code has been annotated
12134    correspondingly for the symbols needed.  */
12135 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12136 void fnord () __attribute__((visibility("default")));
12137 #endif
12138
12139 void fnord () { int i=42; }
12140 int main ()
12141 {
12142   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12143   int status = $lt_dlunknown;
12144
12145   if (self)
12146     {
12147       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12148       else
12149         {
12150           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12151           else puts (dlerror ());
12152         }
12153       /* dlclose (self); */
12154     }
12155   else
12156     puts (dlerror ());
12157
12158   return status;
12159 }
12160 _LT_EOF
12161   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12162   (eval $ac_link) 2>&5
12163   ac_status=$?
12164   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12165   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12166     (./conftest; exit; ) >&5 2>/dev/null
12167     lt_status=$?
12168     case x$lt_status in
12169       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12170       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12171       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12172     esac
12173   else :
12174     # compilation failed
12175     lt_cv_dlopen_self=no
12176   fi
12177 fi
12178 rm -fr conftest*
12179
12180
12181 fi
12182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12183 $as_echo "$lt_cv_dlopen_self" >&6; }
12184
12185     if test "x$lt_cv_dlopen_self" = xyes; then
12186       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12187       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12188 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12189 if ${lt_cv_dlopen_self_static+:} false; then :
12190   $as_echo_n "(cached) " >&6
12191 else
12192           if test "$cross_compiling" = yes; then :
12193   lt_cv_dlopen_self_static=cross
12194 else
12195   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12196   lt_status=$lt_dlunknown
12197   cat > conftest.$ac_ext <<_LT_EOF
12198 #line 12198 "configure"
12199 #include "confdefs.h"
12200
12201 #if HAVE_DLFCN_H
12202 #include <dlfcn.h>
12203 #endif
12204
12205 #include <stdio.h>
12206
12207 #ifdef RTLD_GLOBAL
12208 #  define LT_DLGLOBAL           RTLD_GLOBAL
12209 #else
12210 #  ifdef DL_GLOBAL
12211 #    define LT_DLGLOBAL         DL_GLOBAL
12212 #  else
12213 #    define LT_DLGLOBAL         0
12214 #  endif
12215 #endif
12216
12217 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12218    find out it does not work in some platform. */
12219 #ifndef LT_DLLAZY_OR_NOW
12220 #  ifdef RTLD_LAZY
12221 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12222 #  else
12223 #    ifdef DL_LAZY
12224 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12225 #    else
12226 #      ifdef RTLD_NOW
12227 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12228 #      else
12229 #        ifdef DL_NOW
12230 #          define LT_DLLAZY_OR_NOW      DL_NOW
12231 #        else
12232 #          define LT_DLLAZY_OR_NOW      0
12233 #        endif
12234 #      endif
12235 #    endif
12236 #  endif
12237 #endif
12238
12239 /* When -fvisbility=hidden is used, assume the code has been annotated
12240    correspondingly for the symbols needed.  */
12241 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12242 void fnord () __attribute__((visibility("default")));
12243 #endif
12244
12245 void fnord () { int i=42; }
12246 int main ()
12247 {
12248   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12249   int status = $lt_dlunknown;
12250
12251   if (self)
12252     {
12253       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12254       else
12255         {
12256           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12257           else puts (dlerror ());
12258         }
12259       /* dlclose (self); */
12260     }
12261   else
12262     puts (dlerror ());
12263
12264   return status;
12265 }
12266 _LT_EOF
12267   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12268   (eval $ac_link) 2>&5
12269   ac_status=$?
12270   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12271   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12272     (./conftest; exit; ) >&5 2>/dev/null
12273     lt_status=$?
12274     case x$lt_status in
12275       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12276       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12277       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12278     esac
12279   else :
12280     # compilation failed
12281     lt_cv_dlopen_self_static=no
12282   fi
12283 fi
12284 rm -fr conftest*
12285
12286
12287 fi
12288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12289 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12290     fi
12291
12292     CPPFLAGS="$save_CPPFLAGS"
12293     LDFLAGS="$save_LDFLAGS"
12294     LIBS="$save_LIBS"
12295     ;;
12296   esac
12297
12298   case $lt_cv_dlopen_self in
12299   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12300   *) enable_dlopen_self=unknown ;;
12301   esac
12302
12303   case $lt_cv_dlopen_self_static in
12304   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12305   *) enable_dlopen_self_static=unknown ;;
12306   esac
12307 fi
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325 striplib=
12326 old_striplib=
12327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12328 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12329 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12330   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12331   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12333 $as_echo "yes" >&6; }
12334 else
12335 # FIXME - insert some real tests, host_os isn't really good enough
12336   case $host_os in
12337   darwin*)
12338     if test -n "$STRIP" ; then
12339       striplib="$STRIP -x"
12340       old_striplib="$STRIP -S"
12341       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12342 $as_echo "yes" >&6; }
12343     else
12344       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12345 $as_echo "no" >&6; }
12346     fi
12347     ;;
12348   *)
12349     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12350 $as_echo "no" >&6; }
12351     ;;
12352   esac
12353 fi
12354
12355
12356
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366   # Report which library types will actually be built
12367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12368 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12370 $as_echo "$can_build_shared" >&6; }
12371
12372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12373 $as_echo_n "checking whether to build shared libraries... " >&6; }
12374   test "$can_build_shared" = "no" && enable_shared=no
12375
12376   # On AIX, shared libraries and static libraries use the same namespace, and
12377   # are all built from PIC.
12378   case $host_os in
12379   aix3*)
12380     test "$enable_shared" = yes && enable_static=no
12381     if test -n "$RANLIB"; then
12382       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12383       postinstall_cmds='$RANLIB $lib'
12384     fi
12385     ;;
12386
12387   aix[4-9]*)
12388     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12389       test "$enable_shared" = yes && enable_static=no
12390     fi
12391     ;;
12392   esac
12393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12394 $as_echo "$enable_shared" >&6; }
12395
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12397 $as_echo_n "checking whether to build static libraries... " >&6; }
12398   # Make sure either enable_shared or enable_static is yes.
12399   test "$enable_shared" = yes || enable_static=yes
12400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12401 $as_echo "$enable_static" >&6; }
12402
12403
12404
12405
12406 fi
12407 ac_ext=c
12408 ac_cpp='$CPP $CPPFLAGS'
12409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12412
12413 CC="$lt_save_CC"
12414
12415       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12416     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12417     (test "X$CXX" != "Xg++"))) ; then
12418   ac_ext=cpp
12419 ac_cpp='$CXXCPP $CPPFLAGS'
12420 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12421 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12422 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12424 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12425 if test -z "$CXXCPP"; then
12426   if ${ac_cv_prog_CXXCPP+:} false; then :
12427   $as_echo_n "(cached) " >&6
12428 else
12429       # Double quotes because CXXCPP needs to be expanded
12430     for CXXCPP in "$CXX -E" "/lib/cpp"
12431     do
12432       ac_preproc_ok=false
12433 for ac_cxx_preproc_warn_flag in '' yes
12434 do
12435   # Use a header file that comes with gcc, so configuring glibc
12436   # with a fresh cross-compiler works.
12437   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12438   # <limits.h> exists even on freestanding compilers.
12439   # On the NeXT, cc -E runs the code through the compiler's parser,
12440   # not just through cpp. "Syntax error" is here to catch this case.
12441   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12442 /* end confdefs.h.  */
12443 #ifdef __STDC__
12444 # include <limits.h>
12445 #else
12446 # include <assert.h>
12447 #endif
12448                      Syntax error
12449 _ACEOF
12450 if ac_fn_cxx_try_cpp "$LINENO"; then :
12451
12452 else
12453   # Broken: fails on valid input.
12454 continue
12455 fi
12456 rm -f conftest.err conftest.i conftest.$ac_ext
12457
12458   # OK, works on sane cases.  Now check whether nonexistent headers
12459   # can be detected and how.
12460   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12461 /* end confdefs.h.  */
12462 #include <ac_nonexistent.h>
12463 _ACEOF
12464 if ac_fn_cxx_try_cpp "$LINENO"; then :
12465   # Broken: success on invalid input.
12466 continue
12467 else
12468   # Passes both tests.
12469 ac_preproc_ok=:
12470 break
12471 fi
12472 rm -f conftest.err conftest.i conftest.$ac_ext
12473
12474 done
12475 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12476 rm -f conftest.i conftest.err conftest.$ac_ext
12477 if $ac_preproc_ok; then :
12478   break
12479 fi
12480
12481     done
12482     ac_cv_prog_CXXCPP=$CXXCPP
12483
12484 fi
12485   CXXCPP=$ac_cv_prog_CXXCPP
12486 else
12487   ac_cv_prog_CXXCPP=$CXXCPP
12488 fi
12489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12490 $as_echo "$CXXCPP" >&6; }
12491 ac_preproc_ok=false
12492 for ac_cxx_preproc_warn_flag in '' yes
12493 do
12494   # Use a header file that comes with gcc, so configuring glibc
12495   # with a fresh cross-compiler works.
12496   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12497   # <limits.h> exists even on freestanding compilers.
12498   # On the NeXT, cc -E runs the code through the compiler's parser,
12499   # not just through cpp. "Syntax error" is here to catch this case.
12500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12501 /* end confdefs.h.  */
12502 #ifdef __STDC__
12503 # include <limits.h>
12504 #else
12505 # include <assert.h>
12506 #endif
12507                      Syntax error
12508 _ACEOF
12509 if ac_fn_cxx_try_cpp "$LINENO"; then :
12510
12511 else
12512   # Broken: fails on valid input.
12513 continue
12514 fi
12515 rm -f conftest.err conftest.i conftest.$ac_ext
12516
12517   # OK, works on sane cases.  Now check whether nonexistent headers
12518   # can be detected and how.
12519   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12520 /* end confdefs.h.  */
12521 #include <ac_nonexistent.h>
12522 _ACEOF
12523 if ac_fn_cxx_try_cpp "$LINENO"; then :
12524   # Broken: success on invalid input.
12525 continue
12526 else
12527   # Passes both tests.
12528 ac_preproc_ok=:
12529 break
12530 fi
12531 rm -f conftest.err conftest.i conftest.$ac_ext
12532
12533 done
12534 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12535 rm -f conftest.i conftest.err conftest.$ac_ext
12536 if $ac_preproc_ok; then :
12537
12538 else
12539   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12541 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12542 See \`config.log' for more details" "$LINENO" 5; }
12543 fi
12544
12545 ac_ext=c
12546 ac_cpp='$CPP $CPPFLAGS'
12547 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12548 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12549 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12550
12551 else
12552   _lt_caught_CXX_error=yes
12553 fi
12554
12555 ac_ext=cpp
12556 ac_cpp='$CXXCPP $CPPFLAGS'
12557 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12558 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12559 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12560
12561 archive_cmds_need_lc_CXX=no
12562 allow_undefined_flag_CXX=
12563 always_export_symbols_CXX=no
12564 archive_expsym_cmds_CXX=
12565 compiler_needs_object_CXX=no
12566 export_dynamic_flag_spec_CXX=
12567 hardcode_direct_CXX=no
12568 hardcode_direct_absolute_CXX=no
12569 hardcode_libdir_flag_spec_CXX=
12570 hardcode_libdir_flag_spec_ld_CXX=
12571 hardcode_libdir_separator_CXX=
12572 hardcode_minus_L_CXX=no
12573 hardcode_shlibpath_var_CXX=unsupported
12574 hardcode_automatic_CXX=no
12575 inherit_rpath_CXX=no
12576 module_cmds_CXX=
12577 module_expsym_cmds_CXX=
12578 link_all_deplibs_CXX=unknown
12579 old_archive_cmds_CXX=$old_archive_cmds
12580 reload_flag_CXX=$reload_flag
12581 reload_cmds_CXX=$reload_cmds
12582 no_undefined_flag_CXX=
12583 whole_archive_flag_spec_CXX=
12584 enable_shared_with_static_runtimes_CXX=no
12585
12586 # Source file extension for C++ test sources.
12587 ac_ext=cpp
12588
12589 # Object file extension for compiled C++ test sources.
12590 objext=o
12591 objext_CXX=$objext
12592
12593 # No sense in running all these tests if we already determined that
12594 # the CXX compiler isn't working.  Some variables (like enable_shared)
12595 # are currently assumed to apply to all compilers on this platform,
12596 # and will be corrupted by setting them based on a non-working compiler.
12597 if test "$_lt_caught_CXX_error" != yes; then
12598   # Code to be used in simple compile tests
12599   lt_simple_compile_test_code="int some_variable = 0;"
12600
12601   # Code to be used in simple link tests
12602   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12603
12604   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12605
12606
12607
12608
12609
12610
12611 # If no C compiler was specified, use CC.
12612 LTCC=${LTCC-"$CC"}
12613
12614 # If no C compiler flags were specified, use CFLAGS.
12615 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12616
12617 # Allow CC to be a program name with arguments.
12618 compiler=$CC
12619
12620
12621   # save warnings/boilerplate of simple test code
12622   ac_outfile=conftest.$ac_objext
12623 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12624 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12625 _lt_compiler_boilerplate=`cat conftest.err`
12626 $RM conftest*
12627
12628   ac_outfile=conftest.$ac_objext
12629 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12630 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12631 _lt_linker_boilerplate=`cat conftest.err`
12632 $RM -r conftest*
12633
12634
12635   # Allow CC to be a program name with arguments.
12636   lt_save_CC=$CC
12637   lt_save_LD=$LD
12638   lt_save_GCC=$GCC
12639   GCC=$GXX
12640   lt_save_with_gnu_ld=$with_gnu_ld
12641   lt_save_path_LD=$lt_cv_path_LD
12642   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12643     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12644   else
12645     $as_unset lt_cv_prog_gnu_ld
12646   fi
12647   if test -n "${lt_cv_path_LDCXX+set}"; then
12648     lt_cv_path_LD=$lt_cv_path_LDCXX
12649   else
12650     $as_unset lt_cv_path_LD
12651   fi
12652   test -z "${LDCXX+set}" || LD=$LDCXX
12653   CC=${CXX-"c++"}
12654   compiler=$CC
12655   compiler_CXX=$CC
12656   for cc_temp in $compiler""; do
12657   case $cc_temp in
12658     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12659     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12660     \-*) ;;
12661     *) break;;
12662   esac
12663 done
12664 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12665
12666
12667   if test -n "$compiler"; then
12668     # We don't want -fno-exception when compiling C++ code, so set the
12669     # no_builtin_flag separately
12670     if test "$GXX" = yes; then
12671       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12672     else
12673       lt_prog_compiler_no_builtin_flag_CXX=
12674     fi
12675
12676     if test "$GXX" = yes; then
12677       # Set up default GNU C++ configuration
12678
12679
12680
12681 # Check whether --with-gnu-ld was given.
12682 if test "${with_gnu_ld+set}" = set; then :
12683   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12684 else
12685   with_gnu_ld=no
12686 fi
12687
12688 ac_prog=ld
12689 if test "$GCC" = yes; then
12690   # Check if gcc -print-prog-name=ld gives a path.
12691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12692 $as_echo_n "checking for ld used by $CC... " >&6; }
12693   case $host in
12694   *-*-mingw*)
12695     # gcc leaves a trailing carriage return which upsets mingw
12696     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12697   *)
12698     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12699   esac
12700   case $ac_prog in
12701     # Accept absolute paths.
12702     [\\/]* | ?:[\\/]*)
12703       re_direlt='/[^/][^/]*/\.\./'
12704       # Canonicalize the pathname of ld
12705       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12706       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12707         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12708       done
12709       test -z "$LD" && LD="$ac_prog"
12710       ;;
12711   "")
12712     # If it fails, then pretend we aren't using GCC.
12713     ac_prog=ld
12714     ;;
12715   *)
12716     # If it is relative, then search for the first ld in PATH.
12717     with_gnu_ld=unknown
12718     ;;
12719   esac
12720 elif test "$with_gnu_ld" = yes; then
12721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12722 $as_echo_n "checking for GNU ld... " >&6; }
12723 else
12724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12725 $as_echo_n "checking for non-GNU ld... " >&6; }
12726 fi
12727 if ${lt_cv_path_LD+:} false; then :
12728   $as_echo_n "(cached) " >&6
12729 else
12730   if test -z "$LD"; then
12731   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12732   for ac_dir in $PATH; do
12733     IFS="$lt_save_ifs"
12734     test -z "$ac_dir" && ac_dir=.
12735     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12736       lt_cv_path_LD="$ac_dir/$ac_prog"
12737       # Check to see if the program is GNU ld.  I'd rather use --version,
12738       # but apparently some variants of GNU ld only accept -v.
12739       # Break only if it was the GNU/non-GNU ld that we prefer.
12740       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12741       *GNU* | *'with BFD'*)
12742         test "$with_gnu_ld" != no && break
12743         ;;
12744       *)
12745         test "$with_gnu_ld" != yes && break
12746         ;;
12747       esac
12748     fi
12749   done
12750   IFS="$lt_save_ifs"
12751 else
12752   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12753 fi
12754 fi
12755
12756 LD="$lt_cv_path_LD"
12757 if test -n "$LD"; then
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12759 $as_echo "$LD" >&6; }
12760 else
12761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12762 $as_echo "no" >&6; }
12763 fi
12764 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12766 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12767 if ${lt_cv_prog_gnu_ld+:} false; then :
12768   $as_echo_n "(cached) " >&6
12769 else
12770   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12771 case `$LD -v 2>&1 </dev/null` in
12772 *GNU* | *'with BFD'*)
12773   lt_cv_prog_gnu_ld=yes
12774   ;;
12775 *)
12776   lt_cv_prog_gnu_ld=no
12777   ;;
12778 esac
12779 fi
12780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12781 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12782 with_gnu_ld=$lt_cv_prog_gnu_ld
12783
12784
12785
12786
12787
12788
12789
12790       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12791       # archiving commands below assume that GNU ld is being used.
12792       if test "$with_gnu_ld" = yes; then
12793         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12794         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12795
12796         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12797         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12798
12799         # If archive_cmds runs LD, not CC, wlarc should be empty
12800         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12801         #     investigate it a little bit more. (MM)
12802         wlarc='${wl}'
12803
12804         # ancient GNU ld didn't support --whole-archive et. al.
12805         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12806           $GREP 'no-whole-archive' > /dev/null; then
12807           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12808         else
12809           whole_archive_flag_spec_CXX=
12810         fi
12811       else
12812         with_gnu_ld=no
12813         wlarc=
12814
12815         # A generic and very simple default shared library creation
12816         # command for GNU C++ for the case where it uses the native
12817         # linker, instead of GNU ld.  If possible, this setting should
12818         # overridden to take advantage of the native linker features on
12819         # the platform it is being used on.
12820         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12821       fi
12822
12823       # Commands to make compiler produce verbose output that lists
12824       # what "hidden" libraries, object files and flags are used when
12825       # linking a shared library.
12826       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12827
12828     else
12829       GXX=no
12830       with_gnu_ld=no
12831       wlarc=
12832     fi
12833
12834     # PORTME: fill in a description of your system's C++ link characteristics
12835     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12836 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12837     ld_shlibs_CXX=yes
12838     case $host_os in
12839       aix3*)
12840         # FIXME: insert proper C++ library support
12841         ld_shlibs_CXX=no
12842         ;;
12843       aix[4-9]*)
12844         if test "$host_cpu" = ia64; then
12845           # On IA64, the linker does run time linking by default, so we don't
12846           # have to do anything special.
12847           aix_use_runtimelinking=no
12848           exp_sym_flag='-Bexport'
12849           no_entry_flag=""
12850         else
12851           aix_use_runtimelinking=no
12852
12853           # Test if we are trying to use run time linking or normal
12854           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12855           # need to do runtime linking.
12856           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12857             for ld_flag in $LDFLAGS; do
12858               case $ld_flag in
12859               *-brtl*)
12860                 aix_use_runtimelinking=yes
12861                 break
12862                 ;;
12863               esac
12864             done
12865             ;;
12866           esac
12867
12868           exp_sym_flag='-bexport'
12869           no_entry_flag='-bnoentry'
12870         fi
12871
12872         # When large executables or shared objects are built, AIX ld can
12873         # have problems creating the table of contents.  If linking a library
12874         # or program results in "error TOC overflow" add -mminimal-toc to
12875         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12876         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12877
12878         archive_cmds_CXX=''
12879         hardcode_direct_CXX=yes
12880         hardcode_direct_absolute_CXX=yes
12881         hardcode_libdir_separator_CXX=':'
12882         link_all_deplibs_CXX=yes
12883         file_list_spec_CXX='${wl}-f,'
12884
12885         if test "$GXX" = yes; then
12886           case $host_os in aix4.[012]|aix4.[012].*)
12887           # We only want to do this on AIX 4.2 and lower, the check
12888           # below for broken collect2 doesn't work under 4.3+
12889           collect2name=`${CC} -print-prog-name=collect2`
12890           if test -f "$collect2name" &&
12891              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12892           then
12893             # We have reworked collect2
12894             :
12895           else
12896             # We have old collect2
12897             hardcode_direct_CXX=unsupported
12898             # It fails to find uninstalled libraries when the uninstalled
12899             # path is not listed in the libpath.  Setting hardcode_minus_L
12900             # to unsupported forces relinking
12901             hardcode_minus_L_CXX=yes
12902             hardcode_libdir_flag_spec_CXX='-L$libdir'
12903             hardcode_libdir_separator_CXX=
12904           fi
12905           esac
12906           shared_flag='-shared'
12907           if test "$aix_use_runtimelinking" = yes; then
12908             shared_flag="$shared_flag "'${wl}-G'
12909           fi
12910         else
12911           # not using gcc
12912           if test "$host_cpu" = ia64; then
12913           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12914           # chokes on -Wl,-G. The following line is correct:
12915           shared_flag='-G'
12916           else
12917             if test "$aix_use_runtimelinking" = yes; then
12918               shared_flag='${wl}-G'
12919             else
12920               shared_flag='${wl}-bM:SRE'
12921             fi
12922           fi
12923         fi
12924
12925         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12926         # It seems that -bexpall does not export symbols beginning with
12927         # underscore (_), so it is better to generate a list of symbols to
12928         # export.
12929         always_export_symbols_CXX=yes
12930         if test "$aix_use_runtimelinking" = yes; then
12931           # Warning - without using the other runtime loading flags (-brtl),
12932           # -berok will link without error, but may produce a broken library.
12933           allow_undefined_flag_CXX='-berok'
12934           # Determine the default libpath from the value encoded in an empty
12935           # executable.
12936           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12937 /* end confdefs.h.  */
12938
12939 int
12940 main ()
12941 {
12942
12943   ;
12944   return 0;
12945 }
12946 _ACEOF
12947 if ac_fn_cxx_try_link "$LINENO"; then :
12948
12949 lt_aix_libpath_sed='
12950     /Import File Strings/,/^$/ {
12951         /^0/ {
12952             s/^0  *\(.*\)$/\1/
12953             p
12954         }
12955     }'
12956 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12957 # Check for a 64-bit object if we didn't find anything.
12958 if test -z "$aix_libpath"; then
12959   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12960 fi
12961 fi
12962 rm -f core conftest.err conftest.$ac_objext \
12963     conftest$ac_exeext conftest.$ac_ext
12964 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12965
12966           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12967
12968           archive_expsym_cmds_CXX='$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 $shared_flag"
12969         else
12970           if test "$host_cpu" = ia64; then
12971             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12972             allow_undefined_flag_CXX="-z nodefs"
12973             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12974           else
12975             # Determine the default libpath from the value encoded in an
12976             # empty executable.
12977             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12978 /* end confdefs.h.  */
12979
12980 int
12981 main ()
12982 {
12983
12984   ;
12985   return 0;
12986 }
12987 _ACEOF
12988 if ac_fn_cxx_try_link "$LINENO"; then :
12989
12990 lt_aix_libpath_sed='
12991     /Import File Strings/,/^$/ {
12992         /^0/ {
12993             s/^0  *\(.*\)$/\1/
12994             p
12995         }
12996     }'
12997 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12998 # Check for a 64-bit object if we didn't find anything.
12999 if test -z "$aix_libpath"; then
13000   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13001 fi
13002 fi
13003 rm -f core conftest.err conftest.$ac_objext \
13004     conftest$ac_exeext conftest.$ac_ext
13005 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13006
13007             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13008             # Warning - without using the other run time loading flags,
13009             # -berok will link without error, but may produce a broken library.
13010             no_undefined_flag_CXX=' ${wl}-bernotok'
13011             allow_undefined_flag_CXX=' ${wl}-berok'
13012             if test "$with_gnu_ld" = yes; then
13013               # We only use this code for GNU lds that support --whole-archive.
13014               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13015             else
13016               # Exported symbols can be pulled into shared objects from archives
13017               whole_archive_flag_spec_CXX='$convenience'
13018             fi
13019             archive_cmds_need_lc_CXX=yes
13020             # This is similar to how AIX traditionally builds its shared
13021             # libraries.
13022             archive_expsym_cmds_CXX="\$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'
13023           fi
13024         fi
13025         ;;
13026
13027       beos*)
13028         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13029           allow_undefined_flag_CXX=unsupported
13030           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13031           # support --undefined.  This deserves some investigation.  FIXME
13032           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13033         else
13034           ld_shlibs_CXX=no
13035         fi
13036         ;;
13037
13038       chorus*)
13039         case $cc_basename in
13040           *)
13041           # FIXME: insert proper C++ library support
13042           ld_shlibs_CXX=no
13043           ;;
13044         esac
13045         ;;
13046
13047       cygwin* | mingw* | pw32* | cegcc*)
13048         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13049         # as there is no search path for DLLs.
13050         hardcode_libdir_flag_spec_CXX='-L$libdir'
13051         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13052         allow_undefined_flag_CXX=unsupported
13053         always_export_symbols_CXX=no
13054         enable_shared_with_static_runtimes_CXX=yes
13055
13056         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13057           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13058           # If the export-symbols file already is a .def file (1st line
13059           # is EXPORTS), use it as is; otherwise, prepend...
13060           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13061             cp $export_symbols $output_objdir/$soname.def;
13062           else
13063             echo EXPORTS > $output_objdir/$soname.def;
13064             cat $export_symbols >> $output_objdir/$soname.def;
13065           fi~
13066           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13067         else
13068           ld_shlibs_CXX=no
13069         fi
13070         ;;
13071       darwin* | rhapsody*)
13072
13073
13074   archive_cmds_need_lc_CXX=no
13075   hardcode_direct_CXX=no
13076   hardcode_automatic_CXX=yes
13077   hardcode_shlibpath_var_CXX=unsupported
13078   if test "$lt_cv_ld_force_load" = "yes"; then
13079     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13080   else
13081     whole_archive_flag_spec_CXX=''
13082   fi
13083   link_all_deplibs_CXX=yes
13084   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13085   case $cc_basename in
13086      ifort*) _lt_dar_can_shared=yes ;;
13087      *) _lt_dar_can_shared=$GCC ;;
13088   esac
13089   if test "$_lt_dar_can_shared" = "yes"; then
13090     output_verbose_link_cmd=func_echo_all
13091     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13092     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13093     archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
13094     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13095        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13096       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
13097       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13098     fi
13099
13100   else
13101   ld_shlibs_CXX=no
13102   fi
13103
13104         ;;
13105
13106       dgux*)
13107         case $cc_basename in
13108           ec++*)
13109             # FIXME: insert proper C++ library support
13110             ld_shlibs_CXX=no
13111             ;;
13112           ghcx*)
13113             # Green Hills C++ Compiler
13114             # FIXME: insert proper C++ library support
13115             ld_shlibs_CXX=no
13116             ;;
13117           *)
13118             # FIXME: insert proper C++ library support
13119             ld_shlibs_CXX=no
13120             ;;
13121         esac
13122         ;;
13123
13124       freebsd2.*)
13125         # C++ shared libraries reported to be fairly broken before
13126         # switch to ELF
13127         ld_shlibs_CXX=no
13128         ;;
13129
13130       freebsd-elf*)
13131         archive_cmds_need_lc_CXX=no
13132         ;;
13133
13134       freebsd* | dragonfly*)
13135         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13136         # conventions
13137         ld_shlibs_CXX=yes
13138         ;;
13139
13140       gnu*)
13141         ;;
13142
13143       haiku*)
13144         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13145         link_all_deplibs_CXX=yes
13146         ;;
13147
13148       hpux9*)
13149         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13150         hardcode_libdir_separator_CXX=:
13151         export_dynamic_flag_spec_CXX='${wl}-E'
13152         hardcode_direct_CXX=yes
13153         hardcode_minus_L_CXX=yes # Not in the search PATH,
13154                                              # but as the default
13155                                              # location of the library.
13156
13157         case $cc_basename in
13158           CC*)
13159             # FIXME: insert proper C++ library support
13160             ld_shlibs_CXX=no
13161             ;;
13162           aCC*)
13163             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13164             # Commands to make compiler produce verbose output that lists
13165             # what "hidden" libraries, object files and flags are used when
13166             # linking a shared library.
13167             #
13168             # There doesn't appear to be a way to prevent this compiler from
13169             # explicitly linking system object files so we need to strip them
13170             # from the output so that they don't get included in the library
13171             # dependencies.
13172             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13173             ;;
13174           *)
13175             if test "$GXX" = yes; then
13176               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13177             else
13178               # FIXME: insert proper C++ library support
13179               ld_shlibs_CXX=no
13180             fi
13181             ;;
13182         esac
13183         ;;
13184
13185       hpux10*|hpux11*)
13186         if test $with_gnu_ld = no; then
13187           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13188           hardcode_libdir_separator_CXX=:
13189
13190           case $host_cpu in
13191             hppa*64*|ia64*)
13192               ;;
13193             *)
13194               export_dynamic_flag_spec_CXX='${wl}-E'
13195               ;;
13196           esac
13197         fi
13198         case $host_cpu in
13199           hppa*64*|ia64*)
13200             hardcode_direct_CXX=no
13201             hardcode_shlibpath_var_CXX=no
13202             ;;
13203           *)
13204             hardcode_direct_CXX=yes
13205             hardcode_direct_absolute_CXX=yes
13206             hardcode_minus_L_CXX=yes # Not in the search PATH,
13207                                                  # but as the default
13208                                                  # location of the library.
13209             ;;
13210         esac
13211
13212         case $cc_basename in
13213           CC*)
13214             # FIXME: insert proper C++ library support
13215             ld_shlibs_CXX=no
13216             ;;
13217           aCC*)
13218             case $host_cpu in
13219               hppa*64*)
13220                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13221                 ;;
13222               ia64*)
13223                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13224                 ;;
13225               *)
13226                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13227                 ;;
13228             esac
13229             # Commands to make compiler produce verbose output that lists
13230             # what "hidden" libraries, object files and flags are used when
13231             # linking a shared library.
13232             #
13233             # There doesn't appear to be a way to prevent this compiler from
13234             # explicitly linking system object files so we need to strip them
13235             # from the output so that they don't get included in the library
13236             # dependencies.
13237             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13238             ;;
13239           *)
13240             if test "$GXX" = yes; then
13241               if test $with_gnu_ld = no; then
13242                 case $host_cpu in
13243                   hppa*64*)
13244                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13245                     ;;
13246                   ia64*)
13247                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13248                     ;;
13249                   *)
13250                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13251                     ;;
13252                 esac
13253               fi
13254             else
13255               # FIXME: insert proper C++ library support
13256               ld_shlibs_CXX=no
13257             fi
13258             ;;
13259         esac
13260         ;;
13261
13262       interix[3-9]*)
13263         hardcode_direct_CXX=no
13264         hardcode_shlibpath_var_CXX=no
13265         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13266         export_dynamic_flag_spec_CXX='${wl}-E'
13267         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13268         # Instead, shared libraries are loaded at an image base (0x10000000 by
13269         # default) and relocated if they conflict, which is a slow very memory
13270         # consuming and fragmenting process.  To avoid this, we pick a random,
13271         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13272         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13273         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13274         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13275         ;;
13276       irix5* | irix6*)
13277         case $cc_basename in
13278           CC*)
13279             # SGI C++
13280             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13281
13282             # Archives containing C++ object files must be created using
13283             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13284             # necessary to make sure instantiated templates are included
13285             # in the archive.
13286             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13287             ;;
13288           *)
13289             if test "$GXX" = yes; then
13290               if test "$with_gnu_ld" = no; then
13291                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13292               else
13293                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
13294               fi
13295             fi
13296             link_all_deplibs_CXX=yes
13297             ;;
13298         esac
13299         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13300         hardcode_libdir_separator_CXX=:
13301         inherit_rpath_CXX=yes
13302         ;;
13303
13304       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13305         case $cc_basename in
13306           KCC*)
13307             # Kuck and Associates, Inc. (KAI) C++ Compiler
13308
13309             # KCC will only create a shared library if the output file
13310             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13311             # to its proper name (with version) after linking.
13312             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13313             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
13314             # Commands to make compiler produce verbose output that lists
13315             # what "hidden" libraries, object files and flags are used when
13316             # linking a shared library.
13317             #
13318             # There doesn't appear to be a way to prevent this compiler from
13319             # explicitly linking system object files so we need to strip them
13320             # from the output so that they don't get included in the library
13321             # dependencies.
13322             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13323
13324             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13325             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13326
13327             # Archives containing C++ object files must be created using
13328             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13329             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13330             ;;
13331           icpc* | ecpc* )
13332             # Intel C++
13333             with_gnu_ld=yes
13334             # version 8.0 and above of icpc choke on multiply defined symbols
13335             # if we add $predep_objects and $postdep_objects, however 7.1 and
13336             # earlier do not add the objects themselves.
13337             case `$CC -V 2>&1` in
13338               *"Version 7."*)
13339                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13340                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13341                 ;;
13342               *)  # Version 8.0 or newer
13343                 tmp_idyn=
13344                 case $host_cpu in
13345                   ia64*) tmp_idyn=' -i_dynamic';;
13346                 esac
13347                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13348                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13349                 ;;
13350             esac
13351             archive_cmds_need_lc_CXX=no
13352             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13353             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13354             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13355             ;;
13356           pgCC* | pgcpp*)
13357             # Portland Group C++ compiler
13358             case `$CC -V` in
13359             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13360               prelink_cmds_CXX='tpldir=Template.dir~
13361                 rm -rf $tpldir~
13362                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13363                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13364               old_archive_cmds_CXX='tpldir=Template.dir~
13365                 rm -rf $tpldir~
13366                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13367                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13368                 $RANLIB $oldlib'
13369               archive_cmds_CXX='tpldir=Template.dir~
13370                 rm -rf $tpldir~
13371                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13372                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13373               archive_expsym_cmds_CXX='tpldir=Template.dir~
13374                 rm -rf $tpldir~
13375                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13376                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13377               ;;
13378             *) # Version 6 and above use weak symbols
13379               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13380               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13381               ;;
13382             esac
13383
13384             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13385             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13386             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13387             ;;
13388           cxx*)
13389             # Compaq C++
13390             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13391             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13392
13393             runpath_var=LD_RUN_PATH
13394             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13395             hardcode_libdir_separator_CXX=:
13396
13397             # Commands to make compiler produce verbose output that lists
13398             # what "hidden" libraries, object files and flags are used when
13399             # linking a shared library.
13400             #
13401             # There doesn't appear to be a way to prevent this compiler from
13402             # explicitly linking system object files so we need to strip them
13403             # from the output so that they don't get included in the library
13404             # dependencies.
13405             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13406             ;;
13407           xl* | mpixl* | bgxl*)
13408             # IBM XL 8.0 on PPC, with GNU ld
13409             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13410             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13411             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13412             if test "x$supports_anon_versioning" = xyes; then
13413               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13414                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13415                 echo "local: *; };" >> $output_objdir/$libname.ver~
13416                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13417             fi
13418             ;;
13419           *)
13420             case `$CC -V 2>&1 | sed 5q` in
13421             *Sun\ C*)
13422               # Sun C++ 5.9
13423               no_undefined_flag_CXX=' -zdefs'
13424               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13425               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13426               hardcode_libdir_flag_spec_CXX='-R$libdir'
13427               whole_archive_flag_spec_CXX='${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'
13428               compiler_needs_object_CXX=yes
13429
13430               # Not sure whether something based on
13431               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13432               # would be better.
13433               output_verbose_link_cmd='func_echo_all'
13434
13435               # Archives containing C++ object files must be created using
13436               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13437               # necessary to make sure instantiated templates are included
13438               # in the archive.
13439               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13440               ;;
13441             esac
13442             ;;
13443         esac
13444         ;;
13445
13446       lynxos*)
13447         # FIXME: insert proper C++ library support
13448         ld_shlibs_CXX=no
13449         ;;
13450
13451       m88k*)
13452         # FIXME: insert proper C++ library support
13453         ld_shlibs_CXX=no
13454         ;;
13455
13456       mvs*)
13457         case $cc_basename in
13458           cxx*)
13459             # FIXME: insert proper C++ library support
13460             ld_shlibs_CXX=no
13461             ;;
13462           *)
13463             # FIXME: insert proper C++ library support
13464             ld_shlibs_CXX=no
13465             ;;
13466         esac
13467         ;;
13468
13469       netbsd*)
13470         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13471           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13472           wlarc=
13473           hardcode_libdir_flag_spec_CXX='-R$libdir'
13474           hardcode_direct_CXX=yes
13475           hardcode_shlibpath_var_CXX=no
13476         fi
13477         # Workaround some broken pre-1.5 toolchains
13478         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13479         ;;
13480
13481       *nto* | *qnx*)
13482         ld_shlibs_CXX=yes
13483         ;;
13484
13485       openbsd2*)
13486         # C++ shared libraries are fairly broken
13487         ld_shlibs_CXX=no
13488         ;;
13489
13490       openbsd*)
13491         if test -f /usr/libexec/ld.so; then
13492           hardcode_direct_CXX=yes
13493           hardcode_shlibpath_var_CXX=no
13494           hardcode_direct_absolute_CXX=yes
13495           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13496           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13497           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13498             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13499             export_dynamic_flag_spec_CXX='${wl}-E'
13500             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13501           fi
13502           output_verbose_link_cmd=func_echo_all
13503         else
13504           ld_shlibs_CXX=no
13505         fi
13506         ;;
13507
13508       osf3* | osf4* | osf5*)
13509         case $cc_basename in
13510           KCC*)
13511             # Kuck and Associates, Inc. (KAI) C++ Compiler
13512
13513             # KCC will only create a shared library if the output file
13514             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13515             # to its proper name (with version) after linking.
13516             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13517
13518             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13519             hardcode_libdir_separator_CXX=:
13520
13521             # Archives containing C++ object files must be created using
13522             # the KAI C++ compiler.
13523             case $host in
13524               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13525               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13526             esac
13527             ;;
13528           RCC*)
13529             # Rational C++ 2.4.1
13530             # FIXME: insert proper C++ library support
13531             ld_shlibs_CXX=no
13532             ;;
13533           cxx*)
13534             case $host in
13535               osf3*)
13536                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13537                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13538                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13539                 ;;
13540               *)
13541                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13542                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13543                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13544                   echo "-hidden">> $lib.exp~
13545                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13546                   $RM $lib.exp'
13547                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13548                 ;;
13549             esac
13550
13551             hardcode_libdir_separator_CXX=:
13552
13553             # Commands to make compiler produce verbose output that lists
13554             # what "hidden" libraries, object files and flags are used when
13555             # linking a shared library.
13556             #
13557             # There doesn't appear to be a way to prevent this compiler from
13558             # explicitly linking system object files so we need to strip them
13559             # from the output so that they don't get included in the library
13560             # dependencies.
13561             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13562             ;;
13563           *)
13564             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13565               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13566               case $host in
13567                 osf3*)
13568                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13569                   ;;
13570                 *)
13571                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13572                   ;;
13573               esac
13574
13575               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13576               hardcode_libdir_separator_CXX=:
13577
13578               # Commands to make compiler produce verbose output that lists
13579               # what "hidden" libraries, object files and flags are used when
13580               # linking a shared library.
13581               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13582
13583             else
13584               # FIXME: insert proper C++ library support
13585               ld_shlibs_CXX=no
13586             fi
13587             ;;
13588         esac
13589         ;;
13590
13591       psos*)
13592         # FIXME: insert proper C++ library support
13593         ld_shlibs_CXX=no
13594         ;;
13595
13596       sunos4*)
13597         case $cc_basename in
13598           CC*)
13599             # Sun C++ 4.x
13600             # FIXME: insert proper C++ library support
13601             ld_shlibs_CXX=no
13602             ;;
13603           lcc*)
13604             # Lucid
13605             # FIXME: insert proper C++ library support
13606             ld_shlibs_CXX=no
13607             ;;
13608           *)
13609             # FIXME: insert proper C++ library support
13610             ld_shlibs_CXX=no
13611             ;;
13612         esac
13613         ;;
13614
13615       solaris*)
13616         case $cc_basename in
13617           CC*)
13618             # Sun C++ 4.2, 5.x and Centerline C++
13619             archive_cmds_need_lc_CXX=yes
13620             no_undefined_flag_CXX=' -zdefs'
13621             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13622             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13623               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13624
13625             hardcode_libdir_flag_spec_CXX='-R$libdir'
13626             hardcode_shlibpath_var_CXX=no
13627             case $host_os in
13628               solaris2.[0-5] | solaris2.[0-5].*) ;;
13629               *)
13630                 # The compiler driver will combine and reorder linker options,
13631                 # but understands `-z linker_flag'.
13632                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13633                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13634                 ;;
13635             esac
13636             link_all_deplibs_CXX=yes
13637
13638             output_verbose_link_cmd='func_echo_all'
13639
13640             # Archives containing C++ object files must be created using
13641             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13642             # necessary to make sure instantiated templates are included
13643             # in the archive.
13644             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13645             ;;
13646           gcx*)
13647             # Green Hills C++ Compiler
13648             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13649
13650             # The C++ compiler must be used to create the archive.
13651             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13652             ;;
13653           *)
13654             # GNU C++ compiler with Solaris linker
13655             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13656               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13657               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13658                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13659                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13660                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13661
13662                 # Commands to make compiler produce verbose output that lists
13663                 # what "hidden" libraries, object files and flags are used when
13664                 # linking a shared library.
13665                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13666               else
13667                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13668                 # platform.
13669                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13670                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13671                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13672
13673                 # Commands to make compiler produce verbose output that lists
13674                 # what "hidden" libraries, object files and flags are used when
13675                 # linking a shared library.
13676                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13677               fi
13678
13679               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13680               case $host_os in
13681                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13682                 *)
13683                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13684                   ;;
13685               esac
13686             fi
13687             ;;
13688         esac
13689         ;;
13690
13691     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13692       no_undefined_flag_CXX='${wl}-z,text'
13693       archive_cmds_need_lc_CXX=no
13694       hardcode_shlibpath_var_CXX=no
13695       runpath_var='LD_RUN_PATH'
13696
13697       case $cc_basename in
13698         CC*)
13699           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13700           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13701           ;;
13702         *)
13703           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13704           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13705           ;;
13706       esac
13707       ;;
13708
13709       sysv5* | sco3.2v5* | sco5v6*)
13710         # Note: We can NOT use -z defs as we might desire, because we do not
13711         # link with -lc, and that would cause any symbols used from libc to
13712         # always be unresolved, which means just about no library would
13713         # ever link correctly.  If we're not using GNU ld we use -z text
13714         # though, which does catch some bad symbols but isn't as heavy-handed
13715         # as -z defs.
13716         no_undefined_flag_CXX='${wl}-z,text'
13717         allow_undefined_flag_CXX='${wl}-z,nodefs'
13718         archive_cmds_need_lc_CXX=no
13719         hardcode_shlibpath_var_CXX=no
13720         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13721         hardcode_libdir_separator_CXX=':'
13722         link_all_deplibs_CXX=yes
13723         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13724         runpath_var='LD_RUN_PATH'
13725
13726         case $cc_basename in
13727           CC*)
13728             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13729             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13730             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13731               '"$old_archive_cmds_CXX"
13732             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13733               '"$reload_cmds_CXX"
13734             ;;
13735           *)
13736             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13737             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13738             ;;
13739         esac
13740       ;;
13741
13742       tandem*)
13743         case $cc_basename in
13744           NCC*)
13745             # NonStop-UX NCC 3.20
13746             # FIXME: insert proper C++ library support
13747             ld_shlibs_CXX=no
13748             ;;
13749           *)
13750             # FIXME: insert proper C++ library support
13751             ld_shlibs_CXX=no
13752             ;;
13753         esac
13754         ;;
13755
13756       vxworks*)
13757         # FIXME: insert proper C++ library support
13758         ld_shlibs_CXX=no
13759         ;;
13760
13761       *)
13762         # FIXME: insert proper C++ library support
13763         ld_shlibs_CXX=no
13764         ;;
13765     esac
13766
13767     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13768 $as_echo "$ld_shlibs_CXX" >&6; }
13769     test "$ld_shlibs_CXX" = no && can_build_shared=no
13770
13771     GCC_CXX="$GXX"
13772     LD_CXX="$LD"
13773
13774     ## CAVEAT EMPTOR:
13775     ## There is no encapsulation within the following macros, do not change
13776     ## the running order or otherwise move them around unless you know exactly
13777     ## what you are doing...
13778     # Dependencies to place before and after the object being linked:
13779 predep_objects_CXX=
13780 postdep_objects_CXX=
13781 predeps_CXX=
13782 postdeps_CXX=
13783 compiler_lib_search_path_CXX=
13784
13785 cat > conftest.$ac_ext <<_LT_EOF
13786 class Foo
13787 {
13788 public:
13789   Foo (void) { a = 0; }
13790 private:
13791   int a;
13792 };
13793 _LT_EOF
13794
13795 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13796   (eval $ac_compile) 2>&5
13797   ac_status=$?
13798   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13799   test $ac_status = 0; }; then
13800   # Parse the compiler output and extract the necessary
13801   # objects, libraries and library flags.
13802
13803   # Sentinel used to keep track of whether or not we are before
13804   # the conftest object file.
13805   pre_test_object_deps_done=no
13806
13807   for p in `eval "$output_verbose_link_cmd"`; do
13808     case $p in
13809
13810     -L* | -R* | -l*)
13811        # Some compilers place space between "-{L,R}" and the path.
13812        # Remove the space.
13813        if test $p = "-L" ||
13814           test $p = "-R"; then
13815          prev=$p
13816          continue
13817        else
13818          prev=
13819        fi
13820
13821        if test "$pre_test_object_deps_done" = no; then
13822          case $p in
13823          -L* | -R*)
13824            # Internal compiler library paths should come after those
13825            # provided the user.  The postdeps already come after the
13826            # user supplied libs so there is no need to process them.
13827            if test -z "$compiler_lib_search_path_CXX"; then
13828              compiler_lib_search_path_CXX="${prev}${p}"
13829            else
13830              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13831            fi
13832            ;;
13833          # The "-l" case would never come before the object being
13834          # linked, so don't bother handling this case.
13835          esac
13836        else
13837          if test -z "$postdeps_CXX"; then
13838            postdeps_CXX="${prev}${p}"
13839          else
13840            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13841          fi
13842        fi
13843        ;;
13844
13845     *.$objext)
13846        # This assumes that the test object file only shows up
13847        # once in the compiler output.
13848        if test "$p" = "conftest.$objext"; then
13849          pre_test_object_deps_done=yes
13850          continue
13851        fi
13852
13853        if test "$pre_test_object_deps_done" = no; then
13854          if test -z "$predep_objects_CXX"; then
13855            predep_objects_CXX="$p"
13856          else
13857            predep_objects_CXX="$predep_objects_CXX $p"
13858          fi
13859        else
13860          if test -z "$postdep_objects_CXX"; then
13861            postdep_objects_CXX="$p"
13862          else
13863            postdep_objects_CXX="$postdep_objects_CXX $p"
13864          fi
13865        fi
13866        ;;
13867
13868     *) ;; # Ignore the rest.
13869
13870     esac
13871   done
13872
13873   # Clean up.
13874   rm -f a.out a.exe
13875 else
13876   echo "libtool.m4: error: problem compiling CXX test program"
13877 fi
13878
13879 $RM -f confest.$objext
13880
13881 # PORTME: override above test on systems where it is broken
13882 case $host_os in
13883 interix[3-9]*)
13884   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13885   # hack all around it, let's just trust "g++" to DTRT.
13886   predep_objects_CXX=
13887   postdep_objects_CXX=
13888   postdeps_CXX=
13889   ;;
13890
13891 linux*)
13892   case `$CC -V 2>&1 | sed 5q` in
13893   *Sun\ C*)
13894     # Sun C++ 5.9
13895
13896     # The more standards-conforming stlport4 library is
13897     # incompatible with the Cstd library. Avoid specifying
13898     # it if it's in CXXFLAGS. Ignore libCrun as
13899     # -library=stlport4 depends on it.
13900     case " $CXX $CXXFLAGS " in
13901     *" -library=stlport4 "*)
13902       solaris_use_stlport4=yes
13903       ;;
13904     esac
13905
13906     if test "$solaris_use_stlport4" != yes; then
13907       postdeps_CXX='-library=Cstd -library=Crun'
13908     fi
13909     ;;
13910   esac
13911   ;;
13912
13913 solaris*)
13914   case $cc_basename in
13915   CC*)
13916     # The more standards-conforming stlport4 library is
13917     # incompatible with the Cstd library. Avoid specifying
13918     # it if it's in CXXFLAGS. Ignore libCrun as
13919     # -library=stlport4 depends on it.
13920     case " $CXX $CXXFLAGS " in
13921     *" -library=stlport4 "*)
13922       solaris_use_stlport4=yes
13923       ;;
13924     esac
13925
13926     # Adding this requires a known-good setup of shared libraries for
13927     # Sun compiler versions before 5.6, else PIC objects from an old
13928     # archive will be linked into the output, leading to subtle bugs.
13929     if test "$solaris_use_stlport4" != yes; then
13930       postdeps_CXX='-library=Cstd -library=Crun'
13931     fi
13932     ;;
13933   esac
13934   ;;
13935 esac
13936
13937
13938 case " $postdeps_CXX " in
13939 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13940 esac
13941  compiler_lib_search_dirs_CXX=
13942 if test -n "${compiler_lib_search_path_CXX}"; then
13943  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13944 fi
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955
13956
13957
13958
13959
13960
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976     lt_prog_compiler_wl_CXX=
13977 lt_prog_compiler_pic_CXX=
13978 lt_prog_compiler_static_CXX=
13979
13980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13981 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13982
13983   # C++ specific cases for pic, static, wl, etc.
13984   if test "$GXX" = yes; then
13985     lt_prog_compiler_wl_CXX='-Wl,'
13986     lt_prog_compiler_static_CXX='-static'
13987
13988     case $host_os in
13989     aix*)
13990       # All AIX code is PIC.
13991       if test "$host_cpu" = ia64; then
13992         # AIX 5 now supports IA64 processor
13993         lt_prog_compiler_static_CXX='-Bstatic'
13994       fi
13995       lt_prog_compiler_pic_CXX='-fPIC'
13996       ;;
13997
13998     amigaos*)
13999       case $host_cpu in
14000       powerpc)
14001             # see comment about AmigaOS4 .so support
14002             lt_prog_compiler_pic_CXX='-fPIC'
14003         ;;
14004       m68k)
14005             # FIXME: we need at least 68020 code to build shared libraries, but
14006             # adding the `-m68020' flag to GCC prevents building anything better,
14007             # like `-m68040'.
14008             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14009         ;;
14010       esac
14011       ;;
14012
14013     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14014       # PIC is the default for these OSes.
14015       ;;
14016     mingw* | cygwin* | os2* | pw32* | cegcc*)
14017       # This hack is so that the source file can tell whether it is being
14018       # built for inclusion in a dll (and should export symbols for example).
14019       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14020       # (--disable-auto-import) libraries
14021       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14022       ;;
14023     darwin* | rhapsody*)
14024       # PIC is the default on this platform
14025       # Common symbols not allowed in MH_DYLIB files
14026       lt_prog_compiler_pic_CXX='-fno-common'
14027       ;;
14028     *djgpp*)
14029       # DJGPP does not support shared libraries at all
14030       lt_prog_compiler_pic_CXX=
14031       ;;
14032     haiku*)
14033       # PIC is the default for Haiku.
14034       # The "-static" flag exists, but is broken.
14035       lt_prog_compiler_static_CXX=
14036       ;;
14037     interix[3-9]*)
14038       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14039       # Instead, we relocate shared libraries at runtime.
14040       ;;
14041     sysv4*MP*)
14042       if test -d /usr/nec; then
14043         lt_prog_compiler_pic_CXX=-Kconform_pic
14044       fi
14045       ;;
14046     hpux*)
14047       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14048       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14049       # sets the default TLS model and affects inlining.
14050       case $host_cpu in
14051       hppa*64*)
14052         ;;
14053       *)
14054         lt_prog_compiler_pic_CXX='-fPIC'
14055         ;;
14056       esac
14057       ;;
14058     *qnx* | *nto*)
14059       # QNX uses GNU C++, but need to define -shared option too, otherwise
14060       # it will coredump.
14061       lt_prog_compiler_pic_CXX='-fPIC -shared'
14062       ;;
14063     *)
14064       lt_prog_compiler_pic_CXX='-fPIC'
14065       ;;
14066     esac
14067   else
14068     case $host_os in
14069       aix[4-9]*)
14070         # All AIX code is PIC.
14071         if test "$host_cpu" = ia64; then
14072           # AIX 5 now supports IA64 processor
14073           lt_prog_compiler_static_CXX='-Bstatic'
14074         else
14075           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14076         fi
14077         ;;
14078       chorus*)
14079         case $cc_basename in
14080         cxch68*)
14081           # Green Hills C++ Compiler
14082           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
14083           ;;
14084         esac
14085         ;;
14086       dgux*)
14087         case $cc_basename in
14088           ec++*)
14089             lt_prog_compiler_pic_CXX='-KPIC'
14090             ;;
14091           ghcx*)
14092             # Green Hills C++ Compiler
14093             lt_prog_compiler_pic_CXX='-pic'
14094             ;;
14095           *)
14096             ;;
14097         esac
14098         ;;
14099       freebsd* | dragonfly*)
14100         # FreeBSD uses GNU C++
14101         ;;
14102       hpux9* | hpux10* | hpux11*)
14103         case $cc_basename in
14104           CC*)
14105             lt_prog_compiler_wl_CXX='-Wl,'
14106             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14107             if test "$host_cpu" != ia64; then
14108               lt_prog_compiler_pic_CXX='+Z'
14109             fi
14110             ;;
14111           aCC*)
14112             lt_prog_compiler_wl_CXX='-Wl,'
14113             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14114             case $host_cpu in
14115             hppa*64*|ia64*)
14116               # +Z the default
14117               ;;
14118             *)
14119               lt_prog_compiler_pic_CXX='+Z'
14120               ;;
14121             esac
14122             ;;
14123           *)
14124             ;;
14125         esac
14126         ;;
14127       interix*)
14128         # This is c89, which is MS Visual C++ (no shared libs)
14129         # Anyone wants to do a port?
14130         ;;
14131       irix5* | irix6* | nonstopux*)
14132         case $cc_basename in
14133           CC*)
14134             lt_prog_compiler_wl_CXX='-Wl,'
14135             lt_prog_compiler_static_CXX='-non_shared'
14136             # CC pic flag -KPIC is the default.
14137             ;;
14138           *)
14139             ;;
14140         esac
14141         ;;
14142       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14143         case $cc_basename in
14144           KCC*)
14145             # KAI C++ Compiler
14146             lt_prog_compiler_wl_CXX='--backend -Wl,'
14147             lt_prog_compiler_pic_CXX='-fPIC'
14148             ;;
14149           ecpc* )
14150             # old Intel C++ for x86_64 which still supported -KPIC.
14151             lt_prog_compiler_wl_CXX='-Wl,'
14152             lt_prog_compiler_pic_CXX='-KPIC'
14153             lt_prog_compiler_static_CXX='-static'
14154             ;;
14155           icpc* )
14156             # Intel C++, used to be incompatible with GCC.
14157             # ICC 10 doesn't accept -KPIC any more.
14158             lt_prog_compiler_wl_CXX='-Wl,'
14159             lt_prog_compiler_pic_CXX='-fPIC'
14160             lt_prog_compiler_static_CXX='-static'
14161             ;;
14162           pgCC* | pgcpp*)
14163             # Portland Group C++ compiler
14164             lt_prog_compiler_wl_CXX='-Wl,'
14165             lt_prog_compiler_pic_CXX='-fpic'
14166             lt_prog_compiler_static_CXX='-Bstatic'
14167             ;;
14168           cxx*)
14169             # Compaq C++
14170             # Make sure the PIC flag is empty.  It appears that all Alpha
14171             # Linux and Compaq Tru64 Unix objects are PIC.
14172             lt_prog_compiler_pic_CXX=
14173             lt_prog_compiler_static_CXX='-non_shared'
14174             ;;
14175           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14176             # IBM XL 8.0, 9.0 on PPC and BlueGene
14177             lt_prog_compiler_wl_CXX='-Wl,'
14178             lt_prog_compiler_pic_CXX='-qpic'
14179             lt_prog_compiler_static_CXX='-qstaticlink'
14180             ;;
14181           *)
14182             case `$CC -V 2>&1 | sed 5q` in
14183             *Sun\ C*)
14184               # Sun C++ 5.9
14185               lt_prog_compiler_pic_CXX='-KPIC'
14186               lt_prog_compiler_static_CXX='-Bstatic'
14187               lt_prog_compiler_wl_CXX='-Qoption ld '
14188               ;;
14189             esac
14190             ;;
14191         esac
14192         ;;
14193       lynxos*)
14194         ;;
14195       m88k*)
14196         ;;
14197       mvs*)
14198         case $cc_basename in
14199           cxx*)
14200             lt_prog_compiler_pic_CXX='-W c,exportall'
14201             ;;
14202           *)
14203             ;;
14204         esac
14205         ;;
14206       netbsd*)
14207         ;;
14208       *qnx* | *nto*)
14209         # QNX uses GNU C++, but need to define -shared option too, otherwise
14210         # it will coredump.
14211         lt_prog_compiler_pic_CXX='-fPIC -shared'
14212         ;;
14213       osf3* | osf4* | osf5*)
14214         case $cc_basename in
14215           KCC*)
14216             lt_prog_compiler_wl_CXX='--backend -Wl,'
14217             ;;
14218           RCC*)
14219             # Rational C++ 2.4.1
14220             lt_prog_compiler_pic_CXX='-pic'
14221             ;;
14222           cxx*)
14223             # Digital/Compaq C++
14224             lt_prog_compiler_wl_CXX='-Wl,'
14225             # Make sure the PIC flag is empty.  It appears that all Alpha
14226             # Linux and Compaq Tru64 Unix objects are PIC.
14227             lt_prog_compiler_pic_CXX=
14228             lt_prog_compiler_static_CXX='-non_shared'
14229             ;;
14230           *)
14231             ;;
14232         esac
14233         ;;
14234       psos*)
14235         ;;
14236       solaris*)
14237         case $cc_basename in
14238           CC*)
14239             # Sun C++ 4.2, 5.x and Centerline C++
14240             lt_prog_compiler_pic_CXX='-KPIC'
14241             lt_prog_compiler_static_CXX='-Bstatic'
14242             lt_prog_compiler_wl_CXX='-Qoption ld '
14243             ;;
14244           gcx*)
14245             # Green Hills C++ Compiler
14246             lt_prog_compiler_pic_CXX='-PIC'
14247             ;;
14248           *)
14249             ;;
14250         esac
14251         ;;
14252       sunos4*)
14253         case $cc_basename in
14254           CC*)
14255             # Sun C++ 4.x
14256             lt_prog_compiler_pic_CXX='-pic'
14257             lt_prog_compiler_static_CXX='-Bstatic'
14258             ;;
14259           lcc*)
14260             # Lucid
14261             lt_prog_compiler_pic_CXX='-pic'
14262             ;;
14263           *)
14264             ;;
14265         esac
14266         ;;
14267       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14268         case $cc_basename in
14269           CC*)
14270             lt_prog_compiler_wl_CXX='-Wl,'
14271             lt_prog_compiler_pic_CXX='-KPIC'
14272             lt_prog_compiler_static_CXX='-Bstatic'
14273             ;;
14274         esac
14275         ;;
14276       tandem*)
14277         case $cc_basename in
14278           NCC*)
14279             # NonStop-UX NCC 3.20
14280             lt_prog_compiler_pic_CXX='-KPIC'
14281             ;;
14282           *)
14283             ;;
14284         esac
14285         ;;
14286       vxworks*)
14287         ;;
14288       *)
14289         lt_prog_compiler_can_build_shared_CXX=no
14290         ;;
14291     esac
14292   fi
14293
14294 case $host_os in
14295   # For platforms which do not support PIC, -DPIC is meaningless:
14296   *djgpp*)
14297     lt_prog_compiler_pic_CXX=
14298     ;;
14299   *)
14300     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14301     ;;
14302 esac
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14304 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14305
14306
14307
14308 #
14309 # Check to make sure the PIC flag actually works.
14310 #
14311 if test -n "$lt_prog_compiler_pic_CXX"; then
14312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14313 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14314 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14315   $as_echo_n "(cached) " >&6
14316 else
14317   lt_cv_prog_compiler_pic_works_CXX=no
14318    ac_outfile=conftest.$ac_objext
14319    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14320    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14321    # Insert the option either (1) after the last *FLAGS variable, or
14322    # (2) before a word containing "conftest.", or (3) at the end.
14323    # Note that $ac_compile itself does not contain backslashes and begins
14324    # with a dollar sign (not a hyphen), so the echo should work correctly.
14325    # The option is referenced via a variable to avoid confusing sed.
14326    lt_compile=`echo "$ac_compile" | $SED \
14327    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14328    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14329    -e 's:$: $lt_compiler_flag:'`
14330    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14331    (eval "$lt_compile" 2>conftest.err)
14332    ac_status=$?
14333    cat conftest.err >&5
14334    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14335    if (exit $ac_status) && test -s "$ac_outfile"; then
14336      # The compiler can only warn and ignore the option if not recognized
14337      # So say no if there are warnings other than the usual output.
14338      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14339      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14340      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14341        lt_cv_prog_compiler_pic_works_CXX=yes
14342      fi
14343    fi
14344    $RM conftest*
14345
14346 fi
14347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14348 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14349
14350 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14351     case $lt_prog_compiler_pic_CXX in
14352      "" | " "*) ;;
14353      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14354      esac
14355 else
14356     lt_prog_compiler_pic_CXX=
14357      lt_prog_compiler_can_build_shared_CXX=no
14358 fi
14359
14360 fi
14361
14362
14363
14364 #
14365 # Check to make sure the static flag actually works.
14366 #
14367 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14369 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14370 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14371   $as_echo_n "(cached) " >&6
14372 else
14373   lt_cv_prog_compiler_static_works_CXX=no
14374    save_LDFLAGS="$LDFLAGS"
14375    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14376    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14377    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14378      # The linker can only warn and ignore the option if not recognized
14379      # So say no if there are warnings
14380      if test -s conftest.err; then
14381        # Append any errors to the config.log.
14382        cat conftest.err 1>&5
14383        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14384        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14385        if diff conftest.exp conftest.er2 >/dev/null; then
14386          lt_cv_prog_compiler_static_works_CXX=yes
14387        fi
14388      else
14389        lt_cv_prog_compiler_static_works_CXX=yes
14390      fi
14391    fi
14392    $RM -r conftest*
14393    LDFLAGS="$save_LDFLAGS"
14394
14395 fi
14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14397 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14398
14399 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14400     :
14401 else
14402     lt_prog_compiler_static_CXX=
14403 fi
14404
14405
14406
14407
14408     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14409 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14410 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14411   $as_echo_n "(cached) " >&6
14412 else
14413   lt_cv_prog_compiler_c_o_CXX=no
14414    $RM -r conftest 2>/dev/null
14415    mkdir conftest
14416    cd conftest
14417    mkdir out
14418    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14419
14420    lt_compiler_flag="-o out/conftest2.$ac_objext"
14421    # Insert the option either (1) after the last *FLAGS variable, or
14422    # (2) before a word containing "conftest.", or (3) at the end.
14423    # Note that $ac_compile itself does not contain backslashes and begins
14424    # with a dollar sign (not a hyphen), so the echo should work correctly.
14425    lt_compile=`echo "$ac_compile" | $SED \
14426    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14427    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14428    -e 's:$: $lt_compiler_flag:'`
14429    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14430    (eval "$lt_compile" 2>out/conftest.err)
14431    ac_status=$?
14432    cat out/conftest.err >&5
14433    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14434    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14435    then
14436      # The compiler can only warn and ignore the option if not recognized
14437      # So say no if there are warnings
14438      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14439      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14440      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14441        lt_cv_prog_compiler_c_o_CXX=yes
14442      fi
14443    fi
14444    chmod u+w . 2>&5
14445    $RM conftest*
14446    # SGI C++ compiler will create directory out/ii_files/ for
14447    # template instantiation
14448    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14449    $RM out/* && rmdir out
14450    cd ..
14451    $RM -r conftest
14452    $RM conftest*
14453
14454 fi
14455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14456 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14457
14458
14459
14460     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14461 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14462 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14463   $as_echo_n "(cached) " >&6
14464 else
14465   lt_cv_prog_compiler_c_o_CXX=no
14466    $RM -r conftest 2>/dev/null
14467    mkdir conftest
14468    cd conftest
14469    mkdir out
14470    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14471
14472    lt_compiler_flag="-o out/conftest2.$ac_objext"
14473    # Insert the option either (1) after the last *FLAGS variable, or
14474    # (2) before a word containing "conftest.", or (3) at the end.
14475    # Note that $ac_compile itself does not contain backslashes and begins
14476    # with a dollar sign (not a hyphen), so the echo should work correctly.
14477    lt_compile=`echo "$ac_compile" | $SED \
14478    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14479    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14480    -e 's:$: $lt_compiler_flag:'`
14481    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14482    (eval "$lt_compile" 2>out/conftest.err)
14483    ac_status=$?
14484    cat out/conftest.err >&5
14485    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14486    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14487    then
14488      # The compiler can only warn and ignore the option if not recognized
14489      # So say no if there are warnings
14490      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14491      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14492      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14493        lt_cv_prog_compiler_c_o_CXX=yes
14494      fi
14495    fi
14496    chmod u+w . 2>&5
14497    $RM conftest*
14498    # SGI C++ compiler will create directory out/ii_files/ for
14499    # template instantiation
14500    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14501    $RM out/* && rmdir out
14502    cd ..
14503    $RM -r conftest
14504    $RM conftest*
14505
14506 fi
14507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14508 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14509
14510
14511
14512
14513 hard_links="nottested"
14514 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14515   # do not overwrite the value of need_locks provided by the user
14516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14517 $as_echo_n "checking if we can lock with hard links... " >&6; }
14518   hard_links=yes
14519   $RM conftest*
14520   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14521   touch conftest.a
14522   ln conftest.a conftest.b 2>&5 || hard_links=no
14523   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14525 $as_echo "$hard_links" >&6; }
14526   if test "$hard_links" = no; then
14527     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14528 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14529     need_locks=warn
14530   fi
14531 else
14532   need_locks=no
14533 fi
14534
14535
14536
14537     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14538 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14539
14540   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14541   case $host_os in
14542   aix[4-9]*)
14543     # If we're using GNU nm, then we don't want the "-C" option.
14544     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14545     # Also, AIX nm treats weak defined symbols like other global defined
14546     # symbols, whereas GNU nm marks them as "W".
14547     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14548       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14549     else
14550       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14551     fi
14552     ;;
14553   pw32*)
14554     export_symbols_cmds_CXX="$ltdll_cmds"
14555   ;;
14556   cygwin* | mingw* | cegcc*)
14557     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14558   ;;
14559   *)
14560     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14561   ;;
14562   esac
14563   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14564
14565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14566 $as_echo "$ld_shlibs_CXX" >&6; }
14567 test "$ld_shlibs_CXX" = no && can_build_shared=no
14568
14569 with_gnu_ld_CXX=$with_gnu_ld
14570
14571
14572
14573
14574
14575
14576 #
14577 # Do we need to explicitly link libc?
14578 #
14579 case "x$archive_cmds_need_lc_CXX" in
14580 x|xyes)
14581   # Assume -lc should be added
14582   archive_cmds_need_lc_CXX=yes
14583
14584   if test "$enable_shared" = yes && test "$GCC" = yes; then
14585     case $archive_cmds_CXX in
14586     *'~'*)
14587       # FIXME: we may have to deal with multi-command sequences.
14588       ;;
14589     '$CC '*)
14590       # Test whether the compiler implicitly links with -lc since on some
14591       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14592       # to ld, don't add -lc before -lgcc.
14593       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14594 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14595 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14596   $as_echo_n "(cached) " >&6
14597 else
14598   $RM conftest*
14599         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14600
14601         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14602   (eval $ac_compile) 2>&5
14603   ac_status=$?
14604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14605   test $ac_status = 0; } 2>conftest.err; then
14606           soname=conftest
14607           lib=conftest
14608           libobjs=conftest.$ac_objext
14609           deplibs=
14610           wl=$lt_prog_compiler_wl_CXX
14611           pic_flag=$lt_prog_compiler_pic_CXX
14612           compiler_flags=-v
14613           linker_flags=-v
14614           verstring=
14615           output_objdir=.
14616           libname=conftest
14617           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14618           allow_undefined_flag_CXX=
14619           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14620   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14621   ac_status=$?
14622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14623   test $ac_status = 0; }
14624           then
14625             lt_cv_archive_cmds_need_lc_CXX=no
14626           else
14627             lt_cv_archive_cmds_need_lc_CXX=yes
14628           fi
14629           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14630         else
14631           cat conftest.err 1>&5
14632         fi
14633         $RM conftest*
14634
14635 fi
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14637 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14638       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14639       ;;
14640     esac
14641   fi
14642   ;;
14643 esac
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668
14669
14670
14671
14672
14673
14674
14675
14676
14677
14678
14679
14680
14681
14682
14683
14684
14685
14686
14687
14688
14689
14690
14691
14692
14693
14694
14695
14696
14697
14698
14699
14700
14701
14702
14703
14704
14705
14706
14707
14708     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14709 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14710
14711 library_names_spec=
14712 libname_spec='lib$name'
14713 soname_spec=
14714 shrext_cmds=".so"
14715 postinstall_cmds=
14716 postuninstall_cmds=
14717 finish_cmds=
14718 finish_eval=
14719 shlibpath_var=
14720 shlibpath_overrides_runpath=unknown
14721 version_type=none
14722 dynamic_linker="$host_os ld.so"
14723 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14724 need_lib_prefix=unknown
14725 hardcode_into_libs=no
14726
14727 # when you set need_version to no, make sure it does not cause -set_version
14728 # flags to be left without arguments
14729 need_version=unknown
14730
14731 case $host_os in
14732 aix3*)
14733   version_type=linux
14734   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14735   shlibpath_var=LIBPATH
14736
14737   # AIX 3 has no versioning support, so we append a major version to the name.
14738   soname_spec='${libname}${release}${shared_ext}$major'
14739   ;;
14740
14741 aix[4-9]*)
14742   version_type=linux
14743   need_lib_prefix=no
14744   need_version=no
14745   hardcode_into_libs=yes
14746   if test "$host_cpu" = ia64; then
14747     # AIX 5 supports IA64
14748     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14749     shlibpath_var=LD_LIBRARY_PATH
14750   else
14751     # With GCC up to 2.95.x, collect2 would create an import file
14752     # for dependence libraries.  The import file would start with
14753     # the line `#! .'.  This would cause the generated library to
14754     # depend on `.', always an invalid library.  This was fixed in
14755     # development snapshots of GCC prior to 3.0.
14756     case $host_os in
14757       aix4 | aix4.[01] | aix4.[01].*)
14758       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14759            echo ' yes '
14760            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14761         :
14762       else
14763         can_build_shared=no
14764       fi
14765       ;;
14766     esac
14767     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14768     # soname into executable. Probably we can add versioning support to
14769     # collect2, so additional links can be useful in future.
14770     if test "$aix_use_runtimelinking" = yes; then
14771       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14772       # instead of lib<name>.a to let people know that these are not
14773       # typical AIX shared libraries.
14774       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14775     else
14776       # We preserve .a as extension for shared libraries through AIX4.2
14777       # and later when we are not doing run time linking.
14778       library_names_spec='${libname}${release}.a $libname.a'
14779       soname_spec='${libname}${release}${shared_ext}$major'
14780     fi
14781     shlibpath_var=LIBPATH
14782   fi
14783   ;;
14784
14785 amigaos*)
14786   case $host_cpu in
14787   powerpc)
14788     # Since July 2007 AmigaOS4 officially supports .so libraries.
14789     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14790     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14791     ;;
14792   m68k)
14793     library_names_spec='$libname.ixlibrary $libname.a'
14794     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14795     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 ${libname}_ixlibrary.a || exit 1; done'
14796     ;;
14797   esac
14798   ;;
14799
14800 beos*)
14801   library_names_spec='${libname}${shared_ext}'
14802   dynamic_linker="$host_os ld.so"
14803   shlibpath_var=LIBRARY_PATH
14804   ;;
14805
14806 bsdi[45]*)
14807   version_type=linux
14808   need_version=no
14809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14810   soname_spec='${libname}${release}${shared_ext}$major'
14811   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14812   shlibpath_var=LD_LIBRARY_PATH
14813   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14814   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14815   # the default ld.so.conf also contains /usr/contrib/lib and
14816   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14817   # libtool to hard-code these into programs
14818   ;;
14819
14820 cygwin* | mingw* | pw32* | cegcc*)
14821   version_type=windows
14822   shrext_cmds=".dll"
14823   need_version=no
14824   need_lib_prefix=no
14825
14826   case $GCC,$host_os in
14827   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14828     library_names_spec='$libname.dll.a'
14829     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14830     postinstall_cmds='base_file=`basename \${file}`~
14831       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14832       dldir=$destdir/`dirname \$dlpath`~
14833       test -d \$dldir || mkdir -p \$dldir~
14834       $install_prog $dir/$dlname \$dldir/$dlname~
14835       chmod a+x \$dldir/$dlname~
14836       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14837         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14838       fi'
14839     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14840       dlpath=$dir/\$dldll~
14841        $RM \$dlpath'
14842     shlibpath_overrides_runpath=yes
14843
14844     case $host_os in
14845     cygwin*)
14846       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14847       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14848
14849       ;;
14850     mingw* | cegcc*)
14851       # MinGW DLLs use traditional 'lib' prefix
14852       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14853       ;;
14854     pw32*)
14855       # pw32 DLLs use 'pw' prefix rather than 'lib'
14856       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14857       ;;
14858     esac
14859     ;;
14860
14861   *)
14862     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14863     ;;
14864   esac
14865   dynamic_linker='Win32 ld.exe'
14866   # FIXME: first we should search . and the directory the executable is in
14867   shlibpath_var=PATH
14868   ;;
14869
14870 darwin* | rhapsody*)
14871   dynamic_linker="$host_os dyld"
14872   version_type=darwin
14873   need_lib_prefix=no
14874   need_version=no
14875   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14876   soname_spec='${libname}${release}${major}$shared_ext'
14877   shlibpath_overrides_runpath=yes
14878   shlibpath_var=DYLD_LIBRARY_PATH
14879   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14880
14881   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14882   ;;
14883
14884 dgux*)
14885   version_type=linux
14886   need_lib_prefix=no
14887   need_version=no
14888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14889   soname_spec='${libname}${release}${shared_ext}$major'
14890   shlibpath_var=LD_LIBRARY_PATH
14891   ;;
14892
14893 freebsd* | dragonfly*)
14894   # DragonFly does not have aout.  When/if they implement a new
14895   # versioning mechanism, adjust this.
14896   if test -x /usr/bin/objformat; then
14897     objformat=`/usr/bin/objformat`
14898   else
14899     case $host_os in
14900     freebsd[23].*) objformat=aout ;;
14901     *) objformat=elf ;;
14902     esac
14903   fi
14904   version_type=freebsd-$objformat
14905   case $version_type in
14906     freebsd-elf*)
14907       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14908       need_version=no
14909       need_lib_prefix=no
14910       ;;
14911     freebsd-*)
14912       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14913       need_version=yes
14914       ;;
14915   esac
14916   shlibpath_var=LD_LIBRARY_PATH
14917   case $host_os in
14918   freebsd2.*)
14919     shlibpath_overrides_runpath=yes
14920     ;;
14921   freebsd3.[01]* | freebsdelf3.[01]*)
14922     shlibpath_overrides_runpath=yes
14923     hardcode_into_libs=yes
14924     ;;
14925   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14926   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14927     shlibpath_overrides_runpath=no
14928     hardcode_into_libs=yes
14929     ;;
14930   *) # from 4.6 on, and DragonFly
14931     shlibpath_overrides_runpath=yes
14932     hardcode_into_libs=yes
14933     ;;
14934   esac
14935   ;;
14936
14937 haiku*)
14938   version_type=linux
14939   need_lib_prefix=no
14940   need_version=no
14941   dynamic_linker="$host_os runtime_loader"
14942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14943   soname_spec='${libname}${release}${shared_ext}$major'
14944   shlibpath_var=LIBRARY_PATH
14945   shlibpath_overrides_runpath=yes
14946   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14947   hardcode_into_libs=yes
14948   ;;
14949
14950 hpux9* | hpux10* | hpux11*)
14951   # Give a soname corresponding to the major version so that dld.sl refuses to
14952   # link against other versions.
14953   version_type=sunos
14954   need_lib_prefix=no
14955   need_version=no
14956   case $host_cpu in
14957   ia64*)
14958     shrext_cmds='.so'
14959     hardcode_into_libs=yes
14960     dynamic_linker="$host_os dld.so"
14961     shlibpath_var=LD_LIBRARY_PATH
14962     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14963     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14964     soname_spec='${libname}${release}${shared_ext}$major'
14965     if test "X$HPUX_IA64_MODE" = X32; then
14966       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14967     else
14968       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14969     fi
14970     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14971     ;;
14972   hppa*64*)
14973     shrext_cmds='.sl'
14974     hardcode_into_libs=yes
14975     dynamic_linker="$host_os dld.sl"
14976     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14977     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14978     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14979     soname_spec='${libname}${release}${shared_ext}$major'
14980     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14981     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14982     ;;
14983   *)
14984     shrext_cmds='.sl'
14985     dynamic_linker="$host_os dld.sl"
14986     shlibpath_var=SHLIB_PATH
14987     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14988     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14989     soname_spec='${libname}${release}${shared_ext}$major'
14990     ;;
14991   esac
14992   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14993   postinstall_cmds='chmod 555 $lib'
14994   # or fails outright, so override atomically:
14995   install_override_mode=555
14996   ;;
14997
14998 interix[3-9]*)
14999   version_type=linux
15000   need_lib_prefix=no
15001   need_version=no
15002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15003   soname_spec='${libname}${release}${shared_ext}$major'
15004   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15005   shlibpath_var=LD_LIBRARY_PATH
15006   shlibpath_overrides_runpath=no
15007   hardcode_into_libs=yes
15008   ;;
15009
15010 irix5* | irix6* | nonstopux*)
15011   case $host_os in
15012     nonstopux*) version_type=nonstopux ;;
15013     *)
15014         if test "$lt_cv_prog_gnu_ld" = yes; then
15015                 version_type=linux
15016         else
15017                 version_type=irix
15018         fi ;;
15019   esac
15020   need_lib_prefix=no
15021   need_version=no
15022   soname_spec='${libname}${release}${shared_ext}$major'
15023   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15024   case $host_os in
15025   irix5* | nonstopux*)
15026     libsuff= shlibsuff=
15027     ;;
15028   *)
15029     case $LD in # libtool.m4 will add one of these switches to LD
15030     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15031       libsuff= shlibsuff= libmagic=32-bit;;
15032     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15033       libsuff=32 shlibsuff=N32 libmagic=N32;;
15034     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15035       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15036     *) libsuff= shlibsuff= libmagic=never-match;;
15037     esac
15038     ;;
15039   esac
15040   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15041   shlibpath_overrides_runpath=no
15042   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15043   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15044   hardcode_into_libs=yes
15045   ;;
15046
15047 # No shared lib support for Linux oldld, aout, or coff.
15048 linux*oldld* | linux*aout* | linux*coff*)
15049   dynamic_linker=no
15050   ;;
15051
15052 # This must be Linux ELF.
15053 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
15054   version_type=linux
15055   need_lib_prefix=no
15056   need_version=no
15057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15058   soname_spec='${libname}${release}${shared_ext}$major'
15059   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15060   shlibpath_var=LD_LIBRARY_PATH
15061   shlibpath_overrides_runpath=no
15062
15063   # Some binutils ld are patched to set DT_RUNPATH
15064   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15065   $as_echo_n "(cached) " >&6
15066 else
15067   lt_cv_shlibpath_overrides_runpath=no
15068     save_LDFLAGS=$LDFLAGS
15069     save_libdir=$libdir
15070     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15071          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15072     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15073 /* end confdefs.h.  */
15074
15075 int
15076 main ()
15077 {
15078
15079   ;
15080   return 0;
15081 }
15082 _ACEOF
15083 if ac_fn_cxx_try_link "$LINENO"; then :
15084   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15085   lt_cv_shlibpath_overrides_runpath=yes
15086 fi
15087 fi
15088 rm -f core conftest.err conftest.$ac_objext \
15089     conftest$ac_exeext conftest.$ac_ext
15090     LDFLAGS=$save_LDFLAGS
15091     libdir=$save_libdir
15092
15093 fi
15094
15095   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15096
15097   # This implies no fast_install, which is unacceptable.
15098   # Some rework will be needed to allow for fast_install
15099   # before this can be enabled.
15100   hardcode_into_libs=yes
15101
15102   # Append ld.so.conf contents to the search path
15103   if test -f /etc/ld.so.conf; then
15104     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' ' '`
15105     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15106   fi
15107
15108   # We used to test for /lib/ld.so.1 and disable shared libraries on
15109   # powerpc, because MkLinux only supported shared libraries with the
15110   # GNU dynamic linker.  Since this was broken with cross compilers,
15111   # most powerpc-linux boxes support dynamic linking these days and
15112   # people can always --disable-shared, the test was removed, and we
15113   # assume the GNU/Linux dynamic linker is in use.
15114   dynamic_linker='GNU/Linux ld.so'
15115   ;;
15116
15117 netbsd*)
15118   version_type=sunos
15119   need_lib_prefix=no
15120   need_version=no
15121   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15122     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15123     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15124     dynamic_linker='NetBSD (a.out) ld.so'
15125   else
15126     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15127     soname_spec='${libname}${release}${shared_ext}$major'
15128     dynamic_linker='NetBSD ld.elf_so'
15129   fi
15130   shlibpath_var=LD_LIBRARY_PATH
15131   shlibpath_overrides_runpath=yes
15132   hardcode_into_libs=yes
15133   ;;
15134
15135 newsos6)
15136   version_type=linux
15137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15138   shlibpath_var=LD_LIBRARY_PATH
15139   shlibpath_overrides_runpath=yes
15140   ;;
15141
15142 *nto* | *qnx*)
15143   version_type=qnx
15144   need_lib_prefix=no
15145   need_version=no
15146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15147   soname_spec='${libname}${release}${shared_ext}$major'
15148   shlibpath_var=LD_LIBRARY_PATH
15149   shlibpath_overrides_runpath=no
15150   hardcode_into_libs=yes
15151   dynamic_linker='ldqnx.so'
15152   ;;
15153
15154 openbsd*)
15155   version_type=sunos
15156   sys_lib_dlsearch_path_spec="/usr/lib"
15157   need_lib_prefix=no
15158   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15159   case $host_os in
15160     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15161     *)                          need_version=no  ;;
15162   esac
15163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15164   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15165   shlibpath_var=LD_LIBRARY_PATH
15166   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15167     case $host_os in
15168       openbsd2.[89] | openbsd2.[89].*)
15169         shlibpath_overrides_runpath=no
15170         ;;
15171       *)
15172         shlibpath_overrides_runpath=yes
15173         ;;
15174       esac
15175   else
15176     shlibpath_overrides_runpath=yes
15177   fi
15178   ;;
15179
15180 os2*)
15181   libname_spec='$name'
15182   shrext_cmds=".dll"
15183   need_lib_prefix=no
15184   library_names_spec='$libname${shared_ext} $libname.a'
15185   dynamic_linker='OS/2 ld.exe'
15186   shlibpath_var=LIBPATH
15187   ;;
15188
15189 osf3* | osf4* | osf5*)
15190   version_type=osf
15191   need_lib_prefix=no
15192   need_version=no
15193   soname_spec='${libname}${release}${shared_ext}$major'
15194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15195   shlibpath_var=LD_LIBRARY_PATH
15196   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15197   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15198   ;;
15199
15200 rdos*)
15201   dynamic_linker=no
15202   ;;
15203
15204 solaris*)
15205   version_type=linux
15206   need_lib_prefix=no
15207   need_version=no
15208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15209   soname_spec='${libname}${release}${shared_ext}$major'
15210   shlibpath_var=LD_LIBRARY_PATH
15211   shlibpath_overrides_runpath=yes
15212   hardcode_into_libs=yes
15213   # ldd complains unless libraries are executable
15214   postinstall_cmds='chmod +x $lib'
15215   ;;
15216
15217 sunos4*)
15218   version_type=sunos
15219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15220   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15221   shlibpath_var=LD_LIBRARY_PATH
15222   shlibpath_overrides_runpath=yes
15223   if test "$with_gnu_ld" = yes; then
15224     need_lib_prefix=no
15225   fi
15226   need_version=yes
15227   ;;
15228
15229 sysv4 | sysv4.3*)
15230   version_type=linux
15231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15232   soname_spec='${libname}${release}${shared_ext}$major'
15233   shlibpath_var=LD_LIBRARY_PATH
15234   case $host_vendor in
15235     sni)
15236       shlibpath_overrides_runpath=no
15237       need_lib_prefix=no
15238       runpath_var=LD_RUN_PATH
15239       ;;
15240     siemens)
15241       need_lib_prefix=no
15242       ;;
15243     motorola)
15244       need_lib_prefix=no
15245       need_version=no
15246       shlibpath_overrides_runpath=no
15247       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15248       ;;
15249   esac
15250   ;;
15251
15252 sysv4*MP*)
15253   if test -d /usr/nec ;then
15254     version_type=linux
15255     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15256     soname_spec='$libname${shared_ext}.$major'
15257     shlibpath_var=LD_LIBRARY_PATH
15258   fi
15259   ;;
15260
15261 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15262   version_type=freebsd-elf
15263   need_lib_prefix=no
15264   need_version=no
15265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15266   soname_spec='${libname}${release}${shared_ext}$major'
15267   shlibpath_var=LD_LIBRARY_PATH
15268   shlibpath_overrides_runpath=yes
15269   hardcode_into_libs=yes
15270   if test "$with_gnu_ld" = yes; then
15271     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15272   else
15273     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15274     case $host_os in
15275       sco3.2v5*)
15276         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15277         ;;
15278     esac
15279   fi
15280   sys_lib_dlsearch_path_spec='/usr/lib'
15281   ;;
15282
15283 tpf*)
15284   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15285   version_type=linux
15286   need_lib_prefix=no
15287   need_version=no
15288   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15289   shlibpath_var=LD_LIBRARY_PATH
15290   shlibpath_overrides_runpath=no
15291   hardcode_into_libs=yes
15292   ;;
15293
15294 uts4*)
15295   version_type=linux
15296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15297   soname_spec='${libname}${release}${shared_ext}$major'
15298   shlibpath_var=LD_LIBRARY_PATH
15299   ;;
15300
15301 *)
15302   dynamic_linker=no
15303   ;;
15304 esac
15305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15306 $as_echo "$dynamic_linker" >&6; }
15307 test "$dynamic_linker" = no && can_build_shared=no
15308
15309 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15310 if test "$GCC" = yes; then
15311   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15312 fi
15313
15314 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15315   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15316 fi
15317 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15318   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15319 fi
15320
15321
15322
15323
15324
15325
15326
15327
15328
15329
15330
15331
15332
15333
15334
15335
15336
15337
15338
15339
15340
15341
15342
15343
15344
15345
15346
15347
15348
15349
15350
15351
15352
15353
15354
15355
15356
15357
15358     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15359 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15360 hardcode_action_CXX=
15361 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15362    test -n "$runpath_var_CXX" ||
15363    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15364
15365   # We can hardcode non-existent directories.
15366   if test "$hardcode_direct_CXX" != no &&
15367      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15368      # have to relink, otherwise we might link with an installed library
15369      # when we should be linking with a yet-to-be-installed one
15370      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15371      test "$hardcode_minus_L_CXX" != no; then
15372     # Linking always hardcodes the temporary library directory.
15373     hardcode_action_CXX=relink
15374   else
15375     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15376     hardcode_action_CXX=immediate
15377   fi
15378 else
15379   # We cannot hardcode anything, or else we can only hardcode existing
15380   # directories.
15381   hardcode_action_CXX=unsupported
15382 fi
15383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15384 $as_echo "$hardcode_action_CXX" >&6; }
15385
15386 if test "$hardcode_action_CXX" = relink ||
15387    test "$inherit_rpath_CXX" = yes; then
15388   # Fast installation is not supported
15389   enable_fast_install=no
15390 elif test "$shlibpath_overrides_runpath" = yes ||
15391      test "$enable_shared" = no; then
15392   # Fast installation is not necessary
15393   enable_fast_install=needless
15394 fi
15395
15396
15397
15398
15399
15400
15401
15402   fi # test -n "$compiler"
15403
15404   CC=$lt_save_CC
15405   LDCXX=$LD
15406   LD=$lt_save_LD
15407   GCC=$lt_save_GCC
15408   with_gnu_ld=$lt_save_with_gnu_ld
15409   lt_cv_path_LDCXX=$lt_cv_path_LD
15410   lt_cv_path_LD=$lt_save_path_LD
15411   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15412   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15413 fi # test "$_lt_caught_CXX_error" != yes
15414
15415 ac_ext=c
15416 ac_cpp='$CPP $CPPFLAGS'
15417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15419 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15420
15421
15422
15423
15424
15425
15426
15427
15428
15429
15430
15431
15432
15433         ac_config_commands="$ac_config_commands libtool"
15434
15435
15436
15437
15438 # Only expand once:
15439
15440
15441
15442 GPROFNG_LIBADD="-L../../libiberty -liberty"
15443 if test "$enable_shared" = "yes"; then
15444   GPROFNG_LIBADD="-L../../libiberty/pic -liberty"
15445 fi
15446
15447
15448 # Figure out what compiler warnings we can enable.
15449 # See config/warnings.m4 for details.
15450
15451 ac_ext=c
15452 ac_cpp='$CPP $CPPFLAGS'
15453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15456
15457 WERROR=
15458 # Check whether --enable-werror-always was given.
15459 if test "${enable_werror_always+set}" = set; then :
15460   enableval=$enable_werror_always;
15461 else
15462   enable_werror_always=no
15463 fi
15464
15465 if test $enable_werror_always = yes; then :
15466   WERROR="$WERROR${WERROR:+ }-Werror"
15467 fi
15468
15469 ac_ext=c
15470 ac_cpp='$CPP $CPPFLAGS'
15471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15474
15475
15476 ac_ext=c
15477 ac_cpp='$CPP $CPPFLAGS'
15478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15481
15482 gprofng_cflags=
15483 save_CFLAGS="$CFLAGS"
15484 for real_option in -Wall; do
15485   # Do the check with the no- prefix removed since gcc silently
15486   # accepts any -Wno-* option on purpose
15487   case $real_option in
15488     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
15489     *) option=$real_option ;;
15490   esac
15491   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
15492
15493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
15494 $as_echo_n "checking whether $CC supports $option... " >&6; }
15495 if eval \${$as_acx_Woption+:} false; then :
15496   $as_echo_n "(cached) " >&6
15497 else
15498   CFLAGS="$option"
15499     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15500 /* end confdefs.h.  */
15501
15502 int
15503 main ()
15504 {
15505
15506   ;
15507   return 0;
15508 }
15509 _ACEOF
15510 if ac_fn_c_try_compile "$LINENO"; then :
15511   eval "$as_acx_Woption=yes"
15512 else
15513   eval "$as_acx_Woption=no"
15514 fi
15515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15516
15517 fi
15518 eval ac_res=\$$as_acx_Woption
15519                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15520 $as_echo "$ac_res" >&6; }
15521   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
15522   gprofng_cflags="$gprofng_cflags${gprofng_cflags:+ }$real_option"
15523 fi
15524   done
15525 CFLAGS="$save_CFLAGS"
15526 ac_ext=c
15527 ac_cpp='$CPP $CPPFLAGS'
15528 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15529 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15530 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15531
15532
15533 gprofng_cppflags="-U_ASM"
15534 build_collector=
15535 build_src=
15536
15537 # This is annoying: it means we have to pass --enable-shared explicitly to
15538 # get gprofng, while the configure default is supposed to be that shared libs
15539 # are on by default.  But as long as libiberty has code like this, so must
15540 # we...
15541
15542   case "${target}" in
15543     x86_64-*-linux*)
15544       build_src=true
15545       build_collector=true
15546       ;;
15547     i?86-*-linux*)
15548       build_collector=true
15549       build_collector=true
15550       ;;
15551     aarch64-*-linux*)
15552       build_src=true
15553       build_collector=true
15554       ;;
15555   esac
15556   # Check whether --enable-gprofng-tools was given.
15557 if test "${enable_gprofng_tools+set}" = set; then :
15558   enableval=$enable_gprofng_tools; build_src=$enableval
15559 fi
15560
15561
15562  if test x$build_collector = xtrue; then
15563   BUILD_COLLECTOR_TRUE=
15564   BUILD_COLLECTOR_FALSE='#'
15565 else
15566   BUILD_COLLECTOR_TRUE='#'
15567   BUILD_COLLECTOR_FALSE=
15568 fi
15569
15570  if test x$build_src = xtrue; then
15571   BUILD_SRC_TRUE=
15572   BUILD_SRC_FALSE='#'
15573 else
15574   BUILD_SRC_TRUE='#'
15575   BUILD_SRC_FALSE=
15576 fi
15577
15578
15579 run_tests=false
15580 if test x$build_collector = xtrue; then
15581
15582
15583 subdirs="$subdirs libcollector"
15584
15585   if test x${host} = x${target}; then
15586     run_tests=true
15587   fi
15588 fi
15589  if test x$run_tests = xtrue; then
15590   RUN_TESTS_TRUE=
15591   RUN_TESTS_FALSE='#'
15592 else
15593   RUN_TESTS_TRUE='#'
15594   RUN_TESTS_FALSE=
15595 fi
15596
15597
15598
15599
15600
15601 ac_ext=c
15602 ac_cpp='$CPP $CPPFLAGS'
15603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15606
15607 ax_pthread_ok=no
15608
15609 # We used to check for pthread.h first, but this fails if pthread.h
15610 # requires special compiler flags (e.g. on Tru64 or Sequent).
15611 # It gets checked for in the link test anyway.
15612
15613 # First of all, check if the user has set any of the PTHREAD_LIBS,
15614 # etcetera environment variables, and if threads linking works using
15615 # them:
15616 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
15617         ax_pthread_save_CC="$CC"
15618         ax_pthread_save_CFLAGS="$CFLAGS"
15619         ax_pthread_save_LIBS="$LIBS"
15620         if test "x$PTHREAD_CC" != "x"; then :
15621   CC="$PTHREAD_CC"
15622 fi
15623         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
15624         LIBS="$PTHREAD_LIBS $LIBS"
15625         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
15626 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
15627         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628 /* end confdefs.h.  */
15629
15630 /* Override any GCC internal prototype to avoid an error.
15631    Use char because int might match the return type of a GCC
15632    builtin and then its argument prototype would still apply.  */
15633 #ifdef __cplusplus
15634 extern "C"
15635 #endif
15636 char pthread_join ();
15637 int
15638 main ()
15639 {
15640 return pthread_join ();
15641   ;
15642   return 0;
15643 }
15644 _ACEOF
15645 if ac_fn_c_try_link "$LINENO"; then :
15646   ax_pthread_ok=yes
15647 fi
15648 rm -f core conftest.err conftest.$ac_objext \
15649     conftest$ac_exeext conftest.$ac_ext
15650         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
15651 $as_echo "$ax_pthread_ok" >&6; }
15652         if test "x$ax_pthread_ok" = "xno"; then
15653                 PTHREAD_LIBS=""
15654                 PTHREAD_CFLAGS=""
15655         fi
15656         CC="$ax_pthread_save_CC"
15657         CFLAGS="$ax_pthread_save_CFLAGS"
15658         LIBS="$ax_pthread_save_LIBS"
15659 fi
15660
15661 # We must check for the threads library under a number of different
15662 # names; the ordering is very important because some systems
15663 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
15664 # libraries is broken (non-POSIX).
15665
15666 # Create a list of thread flags to try.  Items starting with a "-" are
15667 # C compiler flags, and other items are library names, except for "none"
15668 # which indicates that we try without any flags at all, and "pthread-config"
15669 # which is a program returning the flags for the Pth emulation library.
15670
15671 ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
15672
15673 # The ordering *is* (sometimes) important.  Some notes on the
15674 # individual items follow:
15675
15676 # pthreads: AIX (must check this before -lpthread)
15677 # none: in case threads are in libc; should be tried before -Kthread and
15678 #       other compiler flags to prevent continual compiler warnings
15679 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
15680 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
15681 #           (Note: HP C rejects this with "bad form for `-t' option")
15682 # -pthreads: Solaris/gcc (Note: HP C also rejects)
15683 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
15684 #      doesn't hurt to check since this sometimes defines pthreads and
15685 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
15686 #      is present but should not be used directly; and before -mthreads,
15687 #      because the compiler interprets this as "-mt" + "-hreads")
15688 # -mthreads: Mingw32/gcc, Lynx/gcc
15689 # pthread: Linux, etcetera
15690 # --thread-safe: KAI C++
15691 # pthread-config: use pthread-config program (for GNU Pth library)
15692
15693 case $host_os in
15694
15695         freebsd*)
15696
15697         # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
15698         # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
15699
15700         ax_pthread_flags="-kthread lthread $ax_pthread_flags"
15701         ;;
15702
15703         hpux*)
15704
15705         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
15706         # multi-threading and also sets -lpthread."
15707
15708         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
15709         ;;
15710
15711         openedition*)
15712
15713         # IBM z/OS requires a feature-test macro to be defined in order to
15714         # enable POSIX threads at all, so give the user a hint if this is
15715         # not set. (We don't define these ourselves, as they can affect
15716         # other portions of the system API in unpredictable ways.)
15717
15718         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15719 /* end confdefs.h.  */
15720
15721 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
15722              AX_PTHREAD_ZOS_MISSING
15723 #            endif
15724
15725 _ACEOF
15726 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15727   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
15728   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
15729 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
15730 fi
15731 rm -f conftest*
15732
15733         ;;
15734
15735         solaris*)
15736
15737         # On Solaris (at least, for some versions), libc contains stubbed
15738         # (non-functional) versions of the pthreads routines, so link-based
15739         # tests will erroneously succeed. (N.B.: The stubs are missing
15740         # pthread_cleanup_push, or rather a function called by this macro,
15741         # so we could check for that, but who knows whether they'll stub
15742         # that too in a future libc.)  So we'll check first for the
15743         # standard Solaris way of linking pthreads (-mt -lpthread).
15744
15745         ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
15746         ;;
15747 esac
15748
15749 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
15750
15751 if test "x$GCC" = "xyes"; then :
15752   ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
15753 fi
15754
15755 # The presence of a feature test macro requesting re-entrant function
15756 # definitions is, on some systems, a strong hint that pthreads support is
15757 # correctly enabled
15758
15759 case $host_os in
15760         darwin* | hpux* | linux* | osf* | solaris*)
15761         ax_pthread_check_macro="_REENTRANT"
15762         ;;
15763
15764         aix*)
15765         ax_pthread_check_macro="_THREAD_SAFE"
15766         ;;
15767
15768         *)
15769         ax_pthread_check_macro="--"
15770         ;;
15771 esac
15772 if test "x$ax_pthread_check_macro" = "x--"; then :
15773   ax_pthread_check_cond=0
15774 else
15775   ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
15776 fi
15777
15778 # Are we compiling with Clang?
15779
15780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
15781 $as_echo_n "checking whether $CC is Clang... " >&6; }
15782 if ${ax_cv_PTHREAD_CLANG+:} false; then :
15783   $as_echo_n "(cached) " >&6
15784 else
15785   ax_cv_PTHREAD_CLANG=no
15786      # Note that Autoconf sets GCC=yes for Clang as well as GCC
15787      if test "x$GCC" = "xyes"; then
15788         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15789 /* end confdefs.h.  */
15790 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */
15791 #            if defined(__clang__) && defined(__llvm__)
15792              AX_PTHREAD_CC_IS_CLANG
15793 #            endif
15794
15795 _ACEOF
15796 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15797   $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
15798   ax_cv_PTHREAD_CLANG=yes
15799 fi
15800 rm -f conftest*
15801
15802      fi
15803
15804 fi
15805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
15806 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
15807 ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
15808
15809 ax_pthread_clang_warning=no
15810
15811 # Clang needs special handling, because older versions handle the -pthread
15812 # option in a rather... idiosyncratic way
15813
15814 if test "x$ax_pthread_clang" = "xyes"; then
15815
15816         # Clang takes -pthread; it has never supported any other flag
15817
15818         # (Note 1: This will need to be revisited if a system that Clang
15819         # supports has POSIX threads in a separate library.  This tends not
15820         # to be the way of modern systems, but it's conceivable.)
15821
15822         # (Note 2: On some systems, notably Darwin, -pthread is not needed
15823         # to get POSIX threads support; the API is always present and
15824         # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
15825         # -pthread does define _REENTRANT, and while the Darwin headers
15826         # ignore this macro, third-party headers might not.)
15827
15828         PTHREAD_CFLAGS="-pthread"
15829         PTHREAD_LIBS=
15830
15831         ax_pthread_ok=yes
15832
15833         # However, older versions of Clang make a point of warning the user
15834         # that, in an invocation where only linking and no compilation is
15835         # taking place, the -pthread option has no effect ("argument unused
15836         # during compilation").  They expect -pthread to be passed in only
15837         # when source code is being compiled.
15838         #
15839         # Problem is, this is at odds with the way Automake and most other
15840         # C build frameworks function, which is that the same flags used in
15841         # compilation (CFLAGS) are also used in linking.  Many systems
15842         # supported by AX_PTHREAD require exactly this for POSIX threads
15843         # support, and in fact it is often not straightforward to specify a
15844         # flag that is used only in the compilation phase and not in
15845         # linking.  Such a scenario is extremely rare in practice.
15846         #
15847         # Even though use of the -pthread flag in linking would only print
15848         # a warning, this can be a nuisance for well-run software projects
15849         # that build with -Werror.  So if the active version of Clang has
15850         # this misfeature, we search for an option to squash it.
15851
15852         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
15853 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
15854 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
15855   $as_echo_n "(cached) " >&6
15856 else
15857   ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
15858              # Create an alternate version of $ac_link that compiles and
15859              # links in two steps (.c -> .o, .o -> exe) instead of one
15860              # (.c -> exe), because the warning occurs only in the second
15861              # step
15862              ax_pthread_save_ac_link="$ac_link"
15863              ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
15864              ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
15865              ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
15866              ax_pthread_save_CFLAGS="$CFLAGS"
15867              for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
15868                 if test "x$ax_pthread_try" = "xunknown"; then :
15869   break
15870 fi
15871                 CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
15872                 ac_link="$ax_pthread_save_ac_link"
15873                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15874 /* end confdefs.h.  */
15875 int main(void){return 0;}
15876 _ACEOF
15877 if ac_fn_c_try_link "$LINENO"; then :
15878   ac_link="$ax_pthread_2step_ac_link"
15879                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15880 /* end confdefs.h.  */
15881 int main(void){return 0;}
15882 _ACEOF
15883 if ac_fn_c_try_link "$LINENO"; then :
15884   break
15885 fi
15886 rm -f core conftest.err conftest.$ac_objext \
15887     conftest$ac_exeext conftest.$ac_ext
15888
15889 fi
15890 rm -f core conftest.err conftest.$ac_objext \
15891     conftest$ac_exeext conftest.$ac_ext
15892              done
15893              ac_link="$ax_pthread_save_ac_link"
15894              CFLAGS="$ax_pthread_save_CFLAGS"
15895              if test "x$ax_pthread_try" = "x"; then :
15896   ax_pthread_try=no
15897 fi
15898              ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
15899
15900 fi
15901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
15902 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
15903
15904         case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
15905                 no | unknown) ;;
15906                 *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
15907         esac
15908
15909 fi # $ax_pthread_clang = yes
15910
15911 if test "x$ax_pthread_ok" = "xno"; then
15912 for ax_pthread_try_flag in $ax_pthread_flags; do
15913
15914         case $ax_pthread_try_flag in
15915                 none)
15916                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
15917 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
15918                 ;;
15919
15920                 -mt,pthread)
15921                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
15922 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
15923                 PTHREAD_CFLAGS="-mt"
15924                 PTHREAD_LIBS="-lpthread"
15925                 ;;
15926
15927                 -*)
15928                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
15929 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
15930                 PTHREAD_CFLAGS="$ax_pthread_try_flag"
15931                 ;;
15932
15933                 pthread-config)
15934                 # Extract the first word of "pthread-config", so it can be a program name with args.
15935 set dummy pthread-config; ac_word=$2
15936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15937 $as_echo_n "checking for $ac_word... " >&6; }
15938 if ${ac_cv_prog_ax_pthread_config+:} false; then :
15939   $as_echo_n "(cached) " >&6
15940 else
15941   if test -n "$ax_pthread_config"; then
15942   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
15943 else
15944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15945 for as_dir in $PATH
15946 do
15947   IFS=$as_save_IFS
15948   test -z "$as_dir" && as_dir=.
15949     for ac_exec_ext in '' $ac_executable_extensions; do
15950   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
15951     ac_cv_prog_ax_pthread_config="yes"
15952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15953     break 2
15954   fi
15955 done
15956   done
15957 IFS=$as_save_IFS
15958
15959   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
15960 fi
15961 fi
15962 ax_pthread_config=$ac_cv_prog_ax_pthread_config
15963 if test -n "$ax_pthread_config"; then
15964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
15965 $as_echo "$ax_pthread_config" >&6; }
15966 else
15967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15968 $as_echo "no" >&6; }
15969 fi
15970
15971
15972                 if test "x$ax_pthread_config" = "xno"; then :
15973   continue
15974 fi
15975                 PTHREAD_CFLAGS="`pthread-config --cflags`"
15976                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
15977                 ;;
15978
15979                 *)
15980                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
15981 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
15982                 PTHREAD_LIBS="-l$ax_pthread_try_flag"
15983                 ;;
15984         esac
15985
15986         ax_pthread_save_CFLAGS="$CFLAGS"
15987         ax_pthread_save_LIBS="$LIBS"
15988         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
15989         LIBS="$PTHREAD_LIBS $LIBS"
15990
15991         # Check for various functions.  We must include pthread.h,
15992         # since some functions may be macros.  (On the Sequent, we
15993         # need a special flag -Kthread to make this header compile.)
15994         # We check for pthread_join because it is in -lpthread on IRIX
15995         # while pthread_create is in libc.  We check for pthread_attr_init
15996         # due to DEC craziness with -lpthreads.  We check for
15997         # pthread_cleanup_push because it is one of the few pthread
15998         # functions on Solaris that doesn't have a non-functional libc stub.
15999         # We try pthread_create on general principles.
16000
16001         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16002 /* end confdefs.h.  */
16003 #include <pthread.h>
16004 #                       if $ax_pthread_check_cond
16005 #                        error "$ax_pthread_check_macro must be defined"
16006 #                       endif
16007                         static void routine(void *a) { a = 0; }
16008                         static void *start_routine(void *a) { return a; }
16009 int
16010 main ()
16011 {
16012 pthread_t th; pthread_attr_t attr;
16013                         pthread_create(&th, 0, start_routine, 0);
16014                         pthread_join(th, 0);
16015                         pthread_attr_init(&attr);
16016                         pthread_cleanup_push(routine, 0);
16017                         pthread_cleanup_pop(0) /* ; */
16018   ;
16019   return 0;
16020 }
16021 _ACEOF
16022 if ac_fn_c_try_link "$LINENO"; then :
16023   ax_pthread_ok=yes
16024 fi
16025 rm -f core conftest.err conftest.$ac_objext \
16026     conftest$ac_exeext conftest.$ac_ext
16027
16028         CFLAGS="$ax_pthread_save_CFLAGS"
16029         LIBS="$ax_pthread_save_LIBS"
16030
16031         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
16032 $as_echo "$ax_pthread_ok" >&6; }
16033         if test "x$ax_pthread_ok" = "xyes"; then :
16034   break
16035 fi
16036
16037         PTHREAD_LIBS=""
16038         PTHREAD_CFLAGS=""
16039 done
16040 fi
16041
16042 # Various other checks:
16043 if test "x$ax_pthread_ok" = "xyes"; then
16044         ax_pthread_save_CFLAGS="$CFLAGS"
16045         ax_pthread_save_LIBS="$LIBS"
16046         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
16047         LIBS="$PTHREAD_LIBS $LIBS"
16048
16049         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
16050         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
16051 $as_echo_n "checking for joinable pthread attribute... " >&6; }
16052 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
16053   $as_echo_n "(cached) " >&6
16054 else
16055   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
16056              for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
16057                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16058 /* end confdefs.h.  */
16059 #include <pthread.h>
16060 int
16061 main ()
16062 {
16063 int attr = $ax_pthread_attr; return attr /* ; */
16064   ;
16065   return 0;
16066 }
16067 _ACEOF
16068 if ac_fn_c_try_link "$LINENO"; then :
16069   ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
16070 fi
16071 rm -f core conftest.err conftest.$ac_objext \
16072     conftest$ac_exeext conftest.$ac_ext
16073              done
16074
16075 fi
16076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
16077 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
16078         if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
16079                test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
16080                test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
16081
16082 cat >>confdefs.h <<_ACEOF
16083 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
16084 _ACEOF
16085
16086                ax_pthread_joinable_attr_defined=yes
16087
16088 fi
16089
16090         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
16091 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
16092 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
16093   $as_echo_n "(cached) " >&6
16094 else
16095   ax_cv_PTHREAD_SPECIAL_FLAGS=no
16096              case $host_os in
16097              solaris*)
16098              ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
16099              ;;
16100              esac
16101
16102 fi
16103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
16104 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
16105         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
16106                test "x$ax_pthread_special_flags_added" != "xyes"; then :
16107   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
16108                ax_pthread_special_flags_added=yes
16109 fi
16110
16111         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
16112 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
16113 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
16114   $as_echo_n "(cached) " >&6
16115 else
16116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16117 /* end confdefs.h.  */
16118 #include <pthread.h>
16119 int
16120 main ()
16121 {
16122 int i = PTHREAD_PRIO_INHERIT;
16123   ;
16124   return 0;
16125 }
16126 _ACEOF
16127 if ac_fn_c_try_link "$LINENO"; then :
16128   ax_cv_PTHREAD_PRIO_INHERIT=yes
16129 else
16130   ax_cv_PTHREAD_PRIO_INHERIT=no
16131 fi
16132 rm -f core conftest.err conftest.$ac_objext \
16133     conftest$ac_exeext conftest.$ac_ext
16134
16135 fi
16136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
16137 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
16138         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
16139                test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
16140
16141 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
16142
16143                ax_pthread_prio_inherit_defined=yes
16144
16145 fi
16146
16147         CFLAGS="$ax_pthread_save_CFLAGS"
16148         LIBS="$ax_pthread_save_LIBS"
16149
16150         # More AIX lossage: compile with *_r variant
16151         if test "x$GCC" != "xyes"; then
16152             case $host_os in
16153                 aix*)
16154                 case "x/$CC" in #(
16155   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
16156     #handle absolute path differently from PATH based program lookup
16157                      case "x$CC" in #(
16158   x/*) :
16159     if as_fn_executable_p ${CC}_r; then :
16160   PTHREAD_CC="${CC}_r"
16161 fi ;; #(
16162   *) :
16163     for ac_prog in ${CC}_r
16164 do
16165   # Extract the first word of "$ac_prog", so it can be a program name with args.
16166 set dummy $ac_prog; ac_word=$2
16167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16168 $as_echo_n "checking for $ac_word... " >&6; }
16169 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
16170   $as_echo_n "(cached) " >&6
16171 else
16172   if test -n "$PTHREAD_CC"; then
16173   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
16174 else
16175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16176 for as_dir in $PATH
16177 do
16178   IFS=$as_save_IFS
16179   test -z "$as_dir" && as_dir=.
16180     for ac_exec_ext in '' $ac_executable_extensions; do
16181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16182     ac_cv_prog_PTHREAD_CC="$ac_prog"
16183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16184     break 2
16185   fi
16186 done
16187   done
16188 IFS=$as_save_IFS
16189
16190 fi
16191 fi
16192 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
16193 if test -n "$PTHREAD_CC"; then
16194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
16195 $as_echo "$PTHREAD_CC" >&6; }
16196 else
16197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16198 $as_echo "no" >&6; }
16199 fi
16200
16201
16202   test -n "$PTHREAD_CC" && break
16203 done
16204 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
16205  ;;
16206 esac ;; #(
16207   *) :
16208      ;;
16209 esac
16210                 ;;
16211             esac
16212         fi
16213 fi
16214
16215 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
16216
16217
16218
16219
16220
16221 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
16222 if test "x$ax_pthread_ok" = "xyes"; then
16223
16224 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
16225
16226         :
16227 else
16228         ax_pthread_ok=no
16229
16230 fi
16231 ac_ext=c
16232 ac_cpp='$CPP $CPPFLAGS'
16233 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16234 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16235 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16236
16237
16238
16239 # Specify a location for JDK
16240 enable_gprofng_jp=
16241 jdk_inc=
16242
16243 # Check whether --with-jdk was given.
16244 if test "${with_jdk+set}" = set; then :
16245   withval=$with_jdk;
16246 fi
16247
16248
16249 if test "x$with_jdk" != x; then
16250   jdk_inc="-I$with_jdk/include -I$with_jdk/include/linux"
16251   enable_gprofng_jp=yes
16252 else
16253   # Extract the first word of "javac", so it can be a program name with args.
16254 set dummy javac; ac_word=$2
16255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16256 $as_echo_n "checking for $ac_word... " >&6; }
16257 if ${ac_cv_path_JAVAC+:} false; then :
16258   $as_echo_n "(cached) " >&6
16259 else
16260   case $JAVAC in
16261   [\\/]* | ?:[\\/]*)
16262   ac_cv_path_JAVAC="$JAVAC" # Let the user override the test with a path.
16263   ;;
16264   *)
16265   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16266 for as_dir in $PATH
16267 do
16268   IFS=$as_save_IFS
16269   test -z "$as_dir" && as_dir=.
16270     for ac_exec_ext in '' $ac_executable_extensions; do
16271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16272     ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext"
16273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16274     break 2
16275   fi
16276 done
16277   done
16278 IFS=$as_save_IFS
16279
16280   test -z "$ac_cv_path_JAVAC" && ac_cv_path_JAVAC="javac"
16281   ;;
16282 esac
16283 fi
16284 JAVAC=$ac_cv_path_JAVAC
16285 if test -n "$JAVAC"; then
16286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5
16287 $as_echo "$JAVAC" >&6; }
16288 else
16289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16290 $as_echo "no" >&6; }
16291 fi
16292
16293
16294   if test -f $JAVAC; then
16295     x=`readlink -f $JAVAC`
16296     x=`dirname $x`
16297     x=`dirname $x`
16298     if ! test -f $x/include/jni.h; then
16299       x=`dirname $x`
16300     fi
16301     if test -f $x/include/jni.h; then
16302       jdk_inc="-I$x/include -I$x/include/linux"
16303       enable_gprofng_jp=yes
16304     fi
16305   fi
16306 fi
16307 if test "x$enable_gprofng_jp" = x; then
16308   # Extract the first word of "java", so it can be a program name with args.
16309 set dummy java; ac_word=$2
16310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16311 $as_echo_n "checking for $ac_word... " >&6; }
16312 if ${ac_cv_path_JAVA+:} false; then :
16313   $as_echo_n "(cached) " >&6
16314 else
16315   case $JAVA in
16316   [\\/]* | ?:[\\/]*)
16317   ac_cv_path_JAVA="$JAVA" # Let the user override the test with a path.
16318   ;;
16319   *)
16320   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16321 for as_dir in $PATH
16322 do
16323   IFS=$as_save_IFS
16324   test -z "$as_dir" && as_dir=.
16325     for ac_exec_ext in '' $ac_executable_extensions; do
16326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16327     ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext"
16328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16329     break 2
16330   fi
16331 done
16332   done
16333 IFS=$as_save_IFS
16334
16335   test -z "$ac_cv_path_JAVA" && ac_cv_path_JAVA="java"
16336   ;;
16337 esac
16338 fi
16339 JAVA=$ac_cv_path_JAVA
16340 if test -n "$JAVA"; then
16341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5
16342 $as_echo "$JAVA" >&6; }
16343 else
16344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16345 $as_echo "no" >&6; }
16346 fi
16347
16348
16349   if test -f $JAVA; then
16350     x=`readlink -f $JAVA`
16351     x=`dirname $x`
16352     x=`dirname $x`
16353     if ! test -f $x/include/jni.h; then
16354       x=`dirname $x`
16355     fi
16356     if test -f $x/include/jni.h; then
16357       jdk_inc="-I$x/include -I$x/include/linux"
16358       enable_gprofng_jp=yes
16359     fi
16360   fi
16361 fi
16362 if test "x$enable_gprofng_jp" = x; then
16363   ac_fn_c_check_header_compile "$LINENO" "jni.h" "ac_cv_header_jni_h" "
16364 "
16365 if test "x$ac_cv_header_jni_h" = xyes; then :
16366    enable_gprofng_jp=yes
16367 fi
16368
16369
16370 fi
16371 if test "x$enable_gprofng_jp" = x; then
16372     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:  Cannot find the JDK include directory.
16373       gprofng will be build without support for profiling Java applications.
16374       Use --with-jdk=PATH to specify directory for the installed JDK" >&5
16375 $as_echo "$as_me: WARNING:  Cannot find the JDK include directory.
16376       gprofng will be build without support for profiling Java applications.
16377       Use --with-jdk=PATH to specify directory for the installed JDK" >&2;}
16378 else
16379
16380 $as_echo "#define GPROFNG_JAVA_PROFILING 1" >>confdefs.h
16381
16382 fi
16383
16384
16385 DEBUG=
16386  # Check whether --enable-gprofng-debug was given.
16387 if test "${enable_gprofng_debug+set}" = set; then :
16388   enableval=$enable_gprofng_debug;
16389       case "$enableval" in
16390        yes|no) ;;
16391        *) as_fn_error $? "Argument to enable/disable gprofng-debug must be yes or no" "$LINENO" 5 ;;
16392       esac
16393
16394 else
16395   enable_gprofng_debug=no
16396 fi
16397
16398
16399 if test "${enable_gprofng_debug}" = yes; then
16400
16401 $as_echo "#define DEBUG 1" >>confdefs.h
16402
16403 fi
16404
16405 # Check if linker supports --as-needed and --no-as-needed options.
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5
16407 $as_echo_n "checking linker --as-needed support... " >&6; }
16408 if ${bfd_cv_ld_as_needed+:} false; then :
16409   $as_echo_n "(cached) " >&6
16410 else
16411   bfd_cv_ld_as_needed=no
16412         if $LD --help 2>/dev/null | grep as-needed > /dev/null; then
16413                 bfd_cv_ld_as_needed=yes
16414         fi
16415
16416 fi
16417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_ld_as_needed" >&5
16418 $as_echo "$bfd_cv_ld_as_needed" >&6; }
16419
16420 no_as_needed=
16421 if test x"$bfd_cv_ld_as_needed" = xyes; then
16422     no_as_needed='-Wl,--no-as-needed'
16423 fi
16424
16425 # Extract the first word of "expect", so it can be a program name with args.
16426 set dummy expect; ac_word=$2
16427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16428 $as_echo_n "checking for $ac_word... " >&6; }
16429 if ${ac_cv_path_EXPECT+:} false; then :
16430   $as_echo_n "(cached) " >&6
16431 else
16432   case $EXPECT in
16433   [\\/]* | ?:[\\/]*)
16434   ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path.
16435   ;;
16436   *)
16437   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16438 for as_dir in $PATH
16439 do
16440   IFS=$as_save_IFS
16441   test -z "$as_dir" && as_dir=.
16442     for ac_exec_ext in '' $ac_executable_extensions; do
16443   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16444     ac_cv_path_EXPECT="$as_dir/$ac_word$ac_exec_ext"
16445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16446     break 2
16447   fi
16448 done
16449   done
16450 IFS=$as_save_IFS
16451
16452   ;;
16453 esac
16454 fi
16455 EXPECT=$ac_cv_path_EXPECT
16456 if test -n "$EXPECT"; then
16457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
16458 $as_echo "$EXPECT" >&6; }
16459 else
16460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16461 $as_echo "no" >&6; }
16462 fi
16463
16464
16465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl supporting try/catch" >&5
16466 $as_echo_n "checking for Tcl supporting try/catch... " >&6; }
16467 if ${ac_cv_libctf_tcl_try+:} false; then :
16468   $as_echo_n "(cached) " >&6
16469 else
16470   ac_cv_libctf_tcl_try=`if test -z $EXPECT; then echo no; else $EXPECT << EOF
16471 if [llength [info commands try]] then { puts yes } else { puts no }
16472 EOF
16473 fi`
16474
16475 fi
16476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_tcl_try" >&5
16477 $as_echo "$ac_cv_libctf_tcl_try" >&6; }
16478  if test "${ac_cv_libctf_tcl_try}" = yes; then
16479   TCL_TRY_TRUE=
16480   TCL_TRY_FALSE='#'
16481 else
16482   TCL_TRY_TRUE='#'
16483   TCL_TRY_FALSE=
16484 fi
16485
16486
16487
16488 # Generate manpages, if possible.
16489 if test $cross_compiling = no; then
16490
16491 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"}
16492
16493   build_man=true
16494 else
16495   build_man=false
16496 fi
16497  if test x$build_man = xtrue; then
16498   BUILD_MAN_TRUE=
16499   BUILD_MAN_FALSE='#'
16500 else
16501   BUILD_MAN_TRUE='#'
16502   BUILD_MAN_FALSE=
16503 fi
16504
16505
16506 LD_NO_AS_NEEDED=${no_as_needed}
16507
16508 GPROFNG_CFLAGS=${gprofng_cflags}
16509
16510 GPROFNG_CPPFLAGS=${gprofng_cppflags}
16511
16512 GPROFNG_LIBDIR=${libdir}
16513
16514
16515 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
16516 if test "x$ac_cv_have_decl_basename" = xyes; then :
16517   ac_have_decl=1
16518 else
16519   ac_have_decl=0
16520 fi
16521
16522 cat >>confdefs.h <<_ACEOF
16523 #define HAVE_DECL_BASENAME $ac_have_decl
16524 _ACEOF
16525
16526 for ac_func in clock_gettime strsignal
16527 do :
16528   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16529 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16530 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16531   cat >>confdefs.h <<_ACEOF
16532 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16533 _ACEOF
16534
16535 fi
16536 done
16537
16538
16539
16540
16541 ac_config_files="$ac_config_files Makefile src/Makefile gp-display-html/Makefile doc/Makefile"
16542
16543 ac_config_headers="$ac_config_headers config.h:common/config.h.in"
16544
16545
16546 cat >confcache <<\_ACEOF
16547 # This file is a shell script that caches the results of configure
16548 # tests run on this system so they can be shared between configure
16549 # scripts and configure runs, see configure's option --config-cache.
16550 # It is not useful on other systems.  If it contains results you don't
16551 # want to keep, you may remove or edit it.
16552 #
16553 # config.status only pays attention to the cache file if you give it
16554 # the --recheck option to rerun configure.
16555 #
16556 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16557 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16558 # following values.
16559
16560 _ACEOF
16561
16562 # The following way of writing the cache mishandles newlines in values,
16563 # but we know of no workaround that is simple, portable, and efficient.
16564 # So, we kill variables containing newlines.
16565 # Ultrix sh set writes to stderr and can't be redirected directly,
16566 # and sets the high bit in the cache file unless we assign to the vars.
16567 (
16568   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16569     eval ac_val=\$$ac_var
16570     case $ac_val in #(
16571     *${as_nl}*)
16572       case $ac_var in #(
16573       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16575       esac
16576       case $ac_var in #(
16577       _ | IFS | as_nl) ;; #(
16578       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16579       *) { eval $ac_var=; unset $ac_var;} ;;
16580       esac ;;
16581     esac
16582   done
16583
16584   (set) 2>&1 |
16585     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16586     *${as_nl}ac_space=\ *)
16587       # `set' does not quote correctly, so add quotes: double-quote
16588       # substitution turns \\\\ into \\, and sed turns \\ into \.
16589       sed -n \
16590         "s/'/'\\\\''/g;
16591           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16592       ;; #(
16593     *)
16594       # `set' quotes correctly as required by POSIX, so do not add quotes.
16595       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16596       ;;
16597     esac |
16598     sort
16599 ) |
16600   sed '
16601      /^ac_cv_env_/b end
16602      t clear
16603      :clear
16604      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16605      t end
16606      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16607      :end' >>confcache
16608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16609   if test -w "$cache_file"; then
16610     if test "x$cache_file" != "x/dev/null"; then
16611       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16612 $as_echo "$as_me: updating cache $cache_file" >&6;}
16613       if test ! -f "$cache_file" || test -h "$cache_file"; then
16614         cat confcache >"$cache_file"
16615       else
16616         case $cache_file in #(
16617         */* | ?:*)
16618           mv -f confcache "$cache_file"$$ &&
16619           mv -f "$cache_file"$$ "$cache_file" ;; #(
16620         *)
16621           mv -f confcache "$cache_file" ;;
16622         esac
16623       fi
16624     fi
16625   else
16626     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16627 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16628   fi
16629 fi
16630 rm -f confcache
16631
16632 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16633 # Let make expand exec_prefix.
16634 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16635
16636 DEFS=-DHAVE_CONFIG_H
16637
16638 ac_libobjs=
16639 ac_ltlibobjs=
16640 U=
16641 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16642   # 1. Remove the extension, and $U if already installed.
16643   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16644   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16645   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16646   #    will be set to the directory where LIBOBJS objects are built.
16647   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16648   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16649 done
16650 LIBOBJS=$ac_libobjs
16651
16652 LTLIBOBJS=$ac_ltlibobjs
16653
16654
16655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
16656 $as_echo_n "checking that generated files are newer than configure... " >&6; }
16657    if test -n "$am_sleep_pid"; then
16658      # Hide warnings about reused PIDs.
16659      wait $am_sleep_pid 2>/dev/null
16660    fi
16661    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
16662 $as_echo "done" >&6; }
16663  if test -n "$EXEEXT"; then
16664   am__EXEEXT_TRUE=
16665   am__EXEEXT_FALSE='#'
16666 else
16667   am__EXEEXT_TRUE='#'
16668   am__EXEEXT_FALSE=
16669 fi
16670
16671 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16672   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
16673 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16674 fi
16675 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16676   as_fn_error $? "conditional \"AMDEP\" was never defined.
16677 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16678 fi
16679 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16680   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16681 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16682 fi
16683 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16684   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16686 fi
16687 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
16688   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
16689 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16690 fi
16691 if test -z "${BUILD_COLLECTOR_TRUE}" && test -z "${BUILD_COLLECTOR_FALSE}"; then
16692   as_fn_error $? "conditional \"BUILD_COLLECTOR\" was never defined.
16693 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16694 fi
16695 if test -z "${BUILD_SRC_TRUE}" && test -z "${BUILD_SRC_FALSE}"; then
16696   as_fn_error $? "conditional \"BUILD_SRC\" was never defined.
16697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16698 fi
16699 if test -z "${RUN_TESTS_TRUE}" && test -z "${RUN_TESTS_FALSE}"; then
16700   as_fn_error $? "conditional \"RUN_TESTS\" was never defined.
16701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16702 fi
16703 if test -z "${TCL_TRY_TRUE}" && test -z "${TCL_TRY_FALSE}"; then
16704   as_fn_error $? "conditional \"TCL_TRY\" was never defined.
16705 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16706 fi
16707 if test -z "${BUILD_MAN_TRUE}" && test -z "${BUILD_MAN_FALSE}"; then
16708   as_fn_error $? "conditional \"BUILD_MAN\" was never defined.
16709 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16710 fi
16711
16712 : "${CONFIG_STATUS=./config.status}"
16713 ac_write_fail=0
16714 ac_clean_files_save=$ac_clean_files
16715 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16716 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16717 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16718 as_write_fail=0
16719 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16720 #! $SHELL
16721 # Generated by $as_me.
16722 # Run this file to recreate the current configuration.
16723 # Compiler output produced by configure, useful for debugging
16724 # configure, is in config.log if it exists.
16725
16726 debug=false
16727 ac_cs_recheck=false
16728 ac_cs_silent=false
16729
16730 SHELL=\${CONFIG_SHELL-$SHELL}
16731 export SHELL
16732 _ASEOF
16733 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16734 ## -------------------- ##
16735 ## M4sh Initialization. ##
16736 ## -------------------- ##
16737
16738 # Be more Bourne compatible
16739 DUALCASE=1; export DUALCASE # for MKS sh
16740 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16741   emulate sh
16742   NULLCMD=:
16743   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16744   # is contrary to our usage.  Disable this feature.
16745   alias -g '${1+"$@"}'='"$@"'
16746   setopt NO_GLOB_SUBST
16747 else
16748   case `(set -o) 2>/dev/null` in #(
16749   *posix*) :
16750     set -o posix ;; #(
16751   *) :
16752      ;;
16753 esac
16754 fi
16755
16756
16757 as_nl='
16758 '
16759 export as_nl
16760 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16761 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16762 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16763 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16764 # Prefer a ksh shell builtin over an external printf program on Solaris,
16765 # but without wasting forks for bash or zsh.
16766 if test -z "$BASH_VERSION$ZSH_VERSION" \
16767     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16768   as_echo='print -r --'
16769   as_echo_n='print -rn --'
16770 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16771   as_echo='printf %s\n'
16772   as_echo_n='printf %s'
16773 else
16774   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16775     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16776     as_echo_n='/usr/ucb/echo -n'
16777   else
16778     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16779     as_echo_n_body='eval
16780       arg=$1;
16781       case $arg in #(
16782       *"$as_nl"*)
16783         expr "X$arg" : "X\\(.*\\)$as_nl";
16784         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16785       esac;
16786       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16787     '
16788     export as_echo_n_body
16789     as_echo_n='sh -c $as_echo_n_body as_echo'
16790   fi
16791   export as_echo_body
16792   as_echo='sh -c $as_echo_body as_echo'
16793 fi
16794
16795 # The user is always right.
16796 if test "${PATH_SEPARATOR+set}" != set; then
16797   PATH_SEPARATOR=:
16798   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16799     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16800       PATH_SEPARATOR=';'
16801   }
16802 fi
16803
16804
16805 # IFS
16806 # We need space, tab and new line, in precisely that order.  Quoting is
16807 # there to prevent editors from complaining about space-tab.
16808 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16809 # splitting by setting IFS to empty value.)
16810 IFS=" ""        $as_nl"
16811
16812 # Find who we are.  Look in the path if we contain no directory separator.
16813 as_myself=
16814 case $0 in #((
16815   *[\\/]* ) as_myself=$0 ;;
16816   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16817 for as_dir in $PATH
16818 do
16819   IFS=$as_save_IFS
16820   test -z "$as_dir" && as_dir=.
16821     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16822   done
16823 IFS=$as_save_IFS
16824
16825      ;;
16826 esac
16827 # We did not find ourselves, most probably we were run as `sh COMMAND'
16828 # in which case we are not to be found in the path.
16829 if test "x$as_myself" = x; then
16830   as_myself=$0
16831 fi
16832 if test ! -f "$as_myself"; then
16833   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16834   exit 1
16835 fi
16836
16837 # Unset variables that we do not need and which cause bugs (e.g. in
16838 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16839 # suppresses any "Segmentation fault" message there.  '((' could
16840 # trigger a bug in pdksh 5.2.14.
16841 for as_var in BASH_ENV ENV MAIL MAILPATH
16842 do eval test x\${$as_var+set} = xset \
16843   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16844 done
16845 PS1='$ '
16846 PS2='> '
16847 PS4='+ '
16848
16849 # NLS nuisances.
16850 LC_ALL=C
16851 export LC_ALL
16852 LANGUAGE=C
16853 export LANGUAGE
16854
16855 # CDPATH.
16856 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16857
16858
16859 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16860 # ----------------------------------------
16861 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16862 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16863 # script with STATUS, using 1 if that was 0.
16864 as_fn_error ()
16865 {
16866   as_status=$1; test $as_status -eq 0 && as_status=1
16867   if test "$4"; then
16868     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16869     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16870   fi
16871   $as_echo "$as_me: error: $2" >&2
16872   as_fn_exit $as_status
16873 } # as_fn_error
16874
16875
16876 # as_fn_set_status STATUS
16877 # -----------------------
16878 # Set $? to STATUS, without forking.
16879 as_fn_set_status ()
16880 {
16881   return $1
16882 } # as_fn_set_status
16883
16884 # as_fn_exit STATUS
16885 # -----------------
16886 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16887 as_fn_exit ()
16888 {
16889   set +e
16890   as_fn_set_status $1
16891   exit $1
16892 } # as_fn_exit
16893
16894 # as_fn_unset VAR
16895 # ---------------
16896 # Portably unset VAR.
16897 as_fn_unset ()
16898 {
16899   { eval $1=; unset $1;}
16900 }
16901 as_unset=as_fn_unset
16902 # as_fn_append VAR VALUE
16903 # ----------------------
16904 # Append the text in VALUE to the end of the definition contained in VAR. Take
16905 # advantage of any shell optimizations that allow amortized linear growth over
16906 # repeated appends, instead of the typical quadratic growth present in naive
16907 # implementations.
16908 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16909   eval 'as_fn_append ()
16910   {
16911     eval $1+=\$2
16912   }'
16913 else
16914   as_fn_append ()
16915   {
16916     eval $1=\$$1\$2
16917   }
16918 fi # as_fn_append
16919
16920 # as_fn_arith ARG...
16921 # ------------------
16922 # Perform arithmetic evaluation on the ARGs, and store the result in the
16923 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16924 # must be portable across $(()) and expr.
16925 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16926   eval 'as_fn_arith ()
16927   {
16928     as_val=$(( $* ))
16929   }'
16930 else
16931   as_fn_arith ()
16932   {
16933     as_val=`expr "$@" || test $? -eq 1`
16934   }
16935 fi # as_fn_arith
16936
16937
16938 if expr a : '\(a\)' >/dev/null 2>&1 &&
16939    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16940   as_expr=expr
16941 else
16942   as_expr=false
16943 fi
16944
16945 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16946   as_basename=basename
16947 else
16948   as_basename=false
16949 fi
16950
16951 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16952   as_dirname=dirname
16953 else
16954   as_dirname=false
16955 fi
16956
16957 as_me=`$as_basename -- "$0" ||
16958 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16959          X"$0" : 'X\(//\)$' \| \
16960          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16961 $as_echo X/"$0" |
16962     sed '/^.*\/\([^/][^/]*\)\/*$/{
16963             s//\1/
16964             q
16965           }
16966           /^X\/\(\/\/\)$/{
16967             s//\1/
16968             q
16969           }
16970           /^X\/\(\/\).*/{
16971             s//\1/
16972             q
16973           }
16974           s/.*/./; q'`
16975
16976 # Avoid depending upon Character Ranges.
16977 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16978 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16979 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16980 as_cr_digits='0123456789'
16981 as_cr_alnum=$as_cr_Letters$as_cr_digits
16982
16983 ECHO_C= ECHO_N= ECHO_T=
16984 case `echo -n x` in #(((((
16985 -n*)
16986   case `echo 'xy\c'` in
16987   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16988   xy)  ECHO_C='\c';;
16989   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16990        ECHO_T=' ';;
16991   esac;;
16992 *)
16993   ECHO_N='-n';;
16994 esac
16995
16996 rm -f conf$$ conf$$.exe conf$$.file
16997 if test -d conf$$.dir; then
16998   rm -f conf$$.dir/conf$$.file
16999 else
17000   rm -f conf$$.dir
17001   mkdir conf$$.dir 2>/dev/null
17002 fi
17003 if (echo >conf$$.file) 2>/dev/null; then
17004   if ln -s conf$$.file conf$$ 2>/dev/null; then
17005     as_ln_s='ln -s'
17006     # ... but there are two gotchas:
17007     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17008     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17009     # In both cases, we have to default to `cp -pR'.
17010     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17011       as_ln_s='cp -pR'
17012   elif ln conf$$.file conf$$ 2>/dev/null; then
17013     as_ln_s=ln
17014   else
17015     as_ln_s='cp -pR'
17016   fi
17017 else
17018   as_ln_s='cp -pR'
17019 fi
17020 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17021 rmdir conf$$.dir 2>/dev/null
17022
17023
17024 # as_fn_mkdir_p
17025 # -------------
17026 # Create "$as_dir" as a directory, including parents if necessary.
17027 as_fn_mkdir_p ()
17028 {
17029
17030   case $as_dir in #(
17031   -*) as_dir=./$as_dir;;
17032   esac
17033   test -d "$as_dir" || eval $as_mkdir_p || {
17034     as_dirs=
17035     while :; do
17036       case $as_dir in #(
17037       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17038       *) as_qdir=$as_dir;;
17039       esac
17040       as_dirs="'$as_qdir' $as_dirs"
17041       as_dir=`$as_dirname -- "$as_dir" ||
17042 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17043          X"$as_dir" : 'X\(//\)[^/]' \| \
17044          X"$as_dir" : 'X\(//\)$' \| \
17045          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17046 $as_echo X"$as_dir" |
17047     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17048             s//\1/
17049             q
17050           }
17051           /^X\(\/\/\)[^/].*/{
17052             s//\1/
17053             q
17054           }
17055           /^X\(\/\/\)$/{
17056             s//\1/
17057             q
17058           }
17059           /^X\(\/\).*/{
17060             s//\1/
17061             q
17062           }
17063           s/.*/./; q'`
17064       test -d "$as_dir" && break
17065     done
17066     test -z "$as_dirs" || eval "mkdir $as_dirs"
17067   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17068
17069
17070 } # as_fn_mkdir_p
17071 if mkdir -p . 2>/dev/null; then
17072   as_mkdir_p='mkdir -p "$as_dir"'
17073 else
17074   test -d ./-p && rmdir ./-p
17075   as_mkdir_p=false
17076 fi
17077
17078
17079 # as_fn_executable_p FILE
17080 # -----------------------
17081 # Test if FILE is an executable regular file.
17082 as_fn_executable_p ()
17083 {
17084   test -f "$1" && test -x "$1"
17085 } # as_fn_executable_p
17086 as_test_x='test -x'
17087 as_executable_p=as_fn_executable_p
17088
17089 # Sed expression to map a string onto a valid CPP name.
17090 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17091
17092 # Sed expression to map a string onto a valid variable name.
17093 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17094
17095
17096 exec 6>&1
17097 ## ----------------------------------- ##
17098 ## Main body of $CONFIG_STATUS script. ##
17099 ## ----------------------------------- ##
17100 _ASEOF
17101 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17102
17103 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17104 # Save the log message, to keep $0 and so on meaningful, and to
17105 # report actual input values of CONFIG_FILES etc. instead of their
17106 # values after options handling.
17107 ac_log="
17108 This file was extended by gprofng $as_me 2.38.50, which was
17109 generated by GNU Autoconf 2.69.  Invocation command line was
17110
17111   CONFIG_FILES    = $CONFIG_FILES
17112   CONFIG_HEADERS  = $CONFIG_HEADERS
17113   CONFIG_LINKS    = $CONFIG_LINKS
17114   CONFIG_COMMANDS = $CONFIG_COMMANDS
17115   $ $0 $@
17116
17117 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17118 "
17119
17120 _ACEOF
17121
17122 case $ac_config_files in *"
17123 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17124 esac
17125
17126 case $ac_config_headers in *"
17127 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17128 esac
17129
17130
17131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17132 # Files that config.status was made for.
17133 config_files="$ac_config_files"
17134 config_headers="$ac_config_headers"
17135 config_commands="$ac_config_commands"
17136
17137 _ACEOF
17138
17139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17140 ac_cs_usage="\
17141 \`$as_me' instantiates files and other configuration actions
17142 from templates according to the current configuration.  Unless the files
17143 and actions are specified as TAGs, all are instantiated by default.
17144
17145 Usage: $0 [OPTION]... [TAG]...
17146
17147   -h, --help       print this help, then exit
17148   -V, --version    print version number and configuration settings, then exit
17149       --config     print configuration, then exit
17150   -q, --quiet, --silent
17151                    do not print progress messages
17152   -d, --debug      don't remove temporary files
17153       --recheck    update $as_me by reconfiguring in the same conditions
17154       --file=FILE[:TEMPLATE]
17155                    instantiate the configuration file FILE
17156       --header=FILE[:TEMPLATE]
17157                    instantiate the configuration header FILE
17158
17159 Configuration files:
17160 $config_files
17161
17162 Configuration headers:
17163 $config_headers
17164
17165 Configuration commands:
17166 $config_commands
17167
17168 Report bugs to the package provider."
17169
17170 _ACEOF
17171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17172 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17173 ac_cs_version="\\
17174 gprofng config.status 2.38.50
17175 configured by $0, generated by GNU Autoconf 2.69,
17176   with options \\"\$ac_cs_config\\"
17177
17178 Copyright (C) 2012 Free Software Foundation, Inc.
17179 This config.status script is free software; the Free Software Foundation
17180 gives unlimited permission to copy, distribute and modify it."
17181
17182 ac_pwd='$ac_pwd'
17183 srcdir='$srcdir'
17184 INSTALL='$INSTALL'
17185 MKDIR_P='$MKDIR_P'
17186 AWK='$AWK'
17187 test -n "\$AWK" || AWK=awk
17188 _ACEOF
17189
17190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17191 # The default lists apply if the user does not specify any file.
17192 ac_need_defaults=:
17193 while test $# != 0
17194 do
17195   case $1 in
17196   --*=?*)
17197     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17198     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17199     ac_shift=:
17200     ;;
17201   --*=)
17202     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17203     ac_optarg=
17204     ac_shift=:
17205     ;;
17206   *)
17207     ac_option=$1
17208     ac_optarg=$2
17209     ac_shift=shift
17210     ;;
17211   esac
17212
17213   case $ac_option in
17214   # Handling of the options.
17215   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17216     ac_cs_recheck=: ;;
17217   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17218     $as_echo "$ac_cs_version"; exit ;;
17219   --config | --confi | --conf | --con | --co | --c )
17220     $as_echo "$ac_cs_config"; exit ;;
17221   --debug | --debu | --deb | --de | --d | -d )
17222     debug=: ;;
17223   --file | --fil | --fi | --f )
17224     $ac_shift
17225     case $ac_optarg in
17226     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17227     '') as_fn_error $? "missing file argument" ;;
17228     esac
17229     as_fn_append CONFIG_FILES " '$ac_optarg'"
17230     ac_need_defaults=false;;
17231   --header | --heade | --head | --hea )
17232     $ac_shift
17233     case $ac_optarg in
17234     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17235     esac
17236     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17237     ac_need_defaults=false;;
17238   --he | --h)
17239     # Conflict between --help and --header
17240     as_fn_error $? "ambiguous option: \`$1'
17241 Try \`$0 --help' for more information.";;
17242   --help | --hel | -h )
17243     $as_echo "$ac_cs_usage"; exit ;;
17244   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17245   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17246     ac_cs_silent=: ;;
17247
17248   # This is an error.
17249   -*) as_fn_error $? "unrecognized option: \`$1'
17250 Try \`$0 --help' for more information." ;;
17251
17252   *) as_fn_append ac_config_targets " $1"
17253      ac_need_defaults=false ;;
17254
17255   esac
17256   shift
17257 done
17258
17259 ac_configure_extra_args=
17260
17261 if $ac_cs_silent; then
17262   exec 6>/dev/null
17263   ac_configure_extra_args="$ac_configure_extra_args --silent"
17264 fi
17265
17266 _ACEOF
17267 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17268 if \$ac_cs_recheck; then
17269   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17270   shift
17271   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17272   CONFIG_SHELL='$SHELL'
17273   export CONFIG_SHELL
17274   exec "\$@"
17275 fi
17276
17277 _ACEOF
17278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17279 exec 5>>config.log
17280 {
17281   echo
17282   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17283 ## Running $as_me. ##
17284 _ASBOX
17285   $as_echo "$ac_log"
17286 } >&5
17287
17288 _ACEOF
17289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17290 #
17291 # INIT-COMMANDS
17292 #
17293 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17294
17295
17296 # The HP-UX ksh and POSIX shell print the target directory to stdout
17297 # if CDPATH is set.
17298 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17299
17300 sed_quote_subst='$sed_quote_subst'
17301 double_quote_subst='$double_quote_subst'
17302 delay_variable_subst='$delay_variable_subst'
17303 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17304 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17305 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17306 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17307 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17308 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17309 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17310 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17311 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17312 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17313 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17314 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17315 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17316 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17317 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17318 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17319 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17320 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17321 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17322 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17323 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17324 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17325 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17326 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17327 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17328 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17329 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17330 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17331 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17332 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17333 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17334 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17335 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17336 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17337 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17338 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17339 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17340 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17341 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17342 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17343 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17344 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17345 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17346 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17347 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17348 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17349 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17350 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17351 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"`'
17352 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17353 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17354 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17355 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17356 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17357 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17358 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17359 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17360 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17361 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17362 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17363 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17364 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17365 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17366 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17367 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17368 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17369 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17370 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17371 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17372 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17373 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17374 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17375 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17376 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17377 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17378 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17379 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17380 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17381 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17382 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17383 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17384 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17385 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17386 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17387 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17388 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17389 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17390 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17391 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17392 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17393 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17394 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17395 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17396 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17397 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17398 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17399 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17400 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17401 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17402 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17403 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17404 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17405 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17406 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17407 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17408 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17409 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17410 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17411 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17412 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17413 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17414 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17415 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17416 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17417 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17418 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17419 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17420 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17421 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17422 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17423 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17424 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17425 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17426 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17427 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17428 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17429 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17430 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17431 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17432 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17433 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17434 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17435 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17436 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17437 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17438 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17439 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17440 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17441 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17442 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17443 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17444 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17445 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17446 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17447 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17448 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17449 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17450 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17451 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17452 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17453 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17454 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17455 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17456 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17457 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17458 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17459 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17460 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17461 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17462 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17463 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17464 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17465 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17466 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17467 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17468 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17469 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17470 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17471 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17472 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17473 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17474 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17475 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17476 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17477 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17478
17479 LTCC='$LTCC'
17480 LTCFLAGS='$LTCFLAGS'
17481 compiler='$compiler_DEFAULT'
17482
17483 # A function that is used when there is no print builtin or printf.
17484 func_fallback_echo ()
17485 {
17486   eval 'cat <<_LTECHO_EOF
17487 \$1
17488 _LTECHO_EOF'
17489 }
17490
17491 # Quote evaled strings.
17492 for var in SHELL \
17493 ECHO \
17494 SED \
17495 GREP \
17496 EGREP \
17497 FGREP \
17498 LD \
17499 NM \
17500 LN_S \
17501 lt_SP2NL \
17502 lt_NL2SP \
17503 reload_flag \
17504 OBJDUMP \
17505 deplibs_check_method \
17506 file_magic_cmd \
17507 AR \
17508 AR_FLAGS \
17509 STRIP \
17510 RANLIB \
17511 CC \
17512 CFLAGS \
17513 compiler \
17514 lt_cv_sys_global_symbol_pipe \
17515 lt_cv_sys_global_symbol_to_cdecl \
17516 lt_cv_sys_global_symbol_to_c_name_address \
17517 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17518 lt_prog_compiler_no_builtin_flag \
17519 lt_prog_compiler_wl \
17520 lt_prog_compiler_pic \
17521 lt_prog_compiler_static \
17522 lt_cv_prog_compiler_c_o \
17523 need_locks \
17524 DSYMUTIL \
17525 NMEDIT \
17526 LIPO \
17527 OTOOL \
17528 OTOOL64 \
17529 shrext_cmds \
17530 export_dynamic_flag_spec \
17531 whole_archive_flag_spec \
17532 compiler_needs_object \
17533 with_gnu_ld \
17534 allow_undefined_flag \
17535 no_undefined_flag \
17536 hardcode_libdir_flag_spec \
17537 hardcode_libdir_flag_spec_ld \
17538 hardcode_libdir_separator \
17539 fix_srcfile_path \
17540 exclude_expsyms \
17541 include_expsyms \
17542 file_list_spec \
17543 variables_saved_for_relink \
17544 libname_spec \
17545 library_names_spec \
17546 soname_spec \
17547 install_override_mode \
17548 finish_eval \
17549 old_striplib \
17550 striplib \
17551 compiler_lib_search_dirs \
17552 predep_objects \
17553 postdep_objects \
17554 predeps \
17555 postdeps \
17556 compiler_lib_search_path \
17557 LD_CXX \
17558 reload_flag_CXX \
17559 compiler_CXX \
17560 lt_prog_compiler_no_builtin_flag_CXX \
17561 lt_prog_compiler_wl_CXX \
17562 lt_prog_compiler_pic_CXX \
17563 lt_prog_compiler_static_CXX \
17564 lt_cv_prog_compiler_c_o_CXX \
17565 export_dynamic_flag_spec_CXX \
17566 whole_archive_flag_spec_CXX \
17567 compiler_needs_object_CXX \
17568 with_gnu_ld_CXX \
17569 allow_undefined_flag_CXX \
17570 no_undefined_flag_CXX \
17571 hardcode_libdir_flag_spec_CXX \
17572 hardcode_libdir_flag_spec_ld_CXX \
17573 hardcode_libdir_separator_CXX \
17574 fix_srcfile_path_CXX \
17575 exclude_expsyms_CXX \
17576 include_expsyms_CXX \
17577 file_list_spec_CXX \
17578 compiler_lib_search_dirs_CXX \
17579 predep_objects_CXX \
17580 postdep_objects_CXX \
17581 predeps_CXX \
17582 postdeps_CXX \
17583 compiler_lib_search_path_CXX; do
17584     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17585     *[\\\\\\\`\\"\\\$]*)
17586       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17587       ;;
17588     *)
17589       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17590       ;;
17591     esac
17592 done
17593
17594 # Double-quote double-evaled strings.
17595 for var in reload_cmds \
17596 old_postinstall_cmds \
17597 old_postuninstall_cmds \
17598 old_archive_cmds \
17599 extract_expsyms_cmds \
17600 old_archive_from_new_cmds \
17601 old_archive_from_expsyms_cmds \
17602 archive_cmds \
17603 archive_expsym_cmds \
17604 module_cmds \
17605 module_expsym_cmds \
17606 export_symbols_cmds \
17607 prelink_cmds \
17608 postinstall_cmds \
17609 postuninstall_cmds \
17610 finish_cmds \
17611 sys_lib_search_path_spec \
17612 sys_lib_dlsearch_path_spec \
17613 reload_cmds_CXX \
17614 old_archive_cmds_CXX \
17615 old_archive_from_new_cmds_CXX \
17616 old_archive_from_expsyms_cmds_CXX \
17617 archive_cmds_CXX \
17618 archive_expsym_cmds_CXX \
17619 module_cmds_CXX \
17620 module_expsym_cmds_CXX \
17621 export_symbols_cmds_CXX \
17622 prelink_cmds_CXX; do
17623     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17624     *[\\\\\\\`\\"\\\$]*)
17625       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17626       ;;
17627     *)
17628       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17629       ;;
17630     esac
17631 done
17632
17633 ac_aux_dir='$ac_aux_dir'
17634 xsi_shell='$xsi_shell'
17635 lt_shell_append='$lt_shell_append'
17636
17637 # See if we are running on zsh, and set the options which allow our
17638 # commands through without removal of \ escapes INIT.
17639 if test -n "\${ZSH_VERSION+set}" ; then
17640    setopt NO_GLOB_SUBST
17641 fi
17642
17643
17644     PACKAGE='$PACKAGE'
17645     VERSION='$VERSION'
17646     TIMESTAMP='$TIMESTAMP'
17647     RM='$RM'
17648     ofile='$ofile'
17649
17650
17651
17652
17653
17654
17655 _ACEOF
17656
17657 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17658
17659 # Handling of arguments.
17660 for ac_config_target in $ac_config_targets
17661 do
17662   case $ac_config_target in
17663     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17664     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17665     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17666     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17667     "gp-display-html/Makefile") CONFIG_FILES="$CONFIG_FILES gp-display-html/Makefile" ;;
17668     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17669     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:common/config.h.in" ;;
17670
17671   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17672   esac
17673 done
17674
17675
17676 # If the user did not use the arguments to specify the items to instantiate,
17677 # then the envvar interface is used.  Set only those that are not.
17678 # We use the long form for the default assignment because of an extremely
17679 # bizarre bug on SunOS 4.1.3.
17680 if $ac_need_defaults; then
17681   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17682   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17683   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17684 fi
17685
17686 # Have a temporary directory for convenience.  Make it in the build tree
17687 # simply because there is no reason against having it here, and in addition,
17688 # creating and moving files from /tmp can sometimes cause problems.
17689 # Hook for its removal unless debugging.
17690 # Note that there is a small window in which the directory will not be cleaned:
17691 # after its creation but before its name has been assigned to `$tmp'.
17692 $debug ||
17693 {
17694   tmp= ac_tmp=
17695   trap 'exit_status=$?
17696   : "${ac_tmp:=$tmp}"
17697   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17698 ' 0
17699   trap 'as_fn_exit 1' 1 2 13 15
17700 }
17701 # Create a (secure) tmp directory for tmp files.
17702
17703 {
17704   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17705   test -d "$tmp"
17706 }  ||
17707 {
17708   tmp=./conf$$-$RANDOM
17709   (umask 077 && mkdir "$tmp")
17710 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17711 ac_tmp=$tmp
17712
17713 # Set up the scripts for CONFIG_FILES section.
17714 # No need to generate them if there are no CONFIG_FILES.
17715 # This happens for instance with `./config.status config.h'.
17716 if test -n "$CONFIG_FILES"; then
17717
17718
17719 ac_cr=`echo X | tr X '\015'`
17720 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17721 # But we know of no other shell where ac_cr would be empty at this
17722 # point, so we can use a bashism as a fallback.
17723 if test "x$ac_cr" = x; then
17724   eval ac_cr=\$\'\\r\'
17725 fi
17726 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17727 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17728   ac_cs_awk_cr='\\r'
17729 else
17730   ac_cs_awk_cr=$ac_cr
17731 fi
17732
17733 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17734 _ACEOF
17735
17736
17737 {
17738   echo "cat >conf$$subs.awk <<_ACEOF" &&
17739   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17740   echo "_ACEOF"
17741 } >conf$$subs.sh ||
17742   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17743 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17744 ac_delim='%!_!# '
17745 for ac_last_try in false false false false false :; do
17746   . ./conf$$subs.sh ||
17747     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17748
17749   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17750   if test $ac_delim_n = $ac_delim_num; then
17751     break
17752   elif $ac_last_try; then
17753     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17754   else
17755     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17756   fi
17757 done
17758 rm -f conf$$subs.sh
17759
17760 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17761 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17762 _ACEOF
17763 sed -n '
17764 h
17765 s/^/S["/; s/!.*/"]=/
17766 p
17767 g
17768 s/^[^!]*!//
17769 :repl
17770 t repl
17771 s/'"$ac_delim"'$//
17772 t delim
17773 :nl
17774 h
17775 s/\(.\{148\}\)..*/\1/
17776 t more1
17777 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17778 p
17779 n
17780 b repl
17781 :more1
17782 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17783 p
17784 g
17785 s/.\{148\}//
17786 t nl
17787 :delim
17788 h
17789 s/\(.\{148\}\)..*/\1/
17790 t more2
17791 s/["\\]/\\&/g; s/^/"/; s/$/"/
17792 p
17793 b
17794 :more2
17795 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17796 p
17797 g
17798 s/.\{148\}//
17799 t delim
17800 ' <conf$$subs.awk | sed '
17801 /^[^""]/{
17802   N
17803   s/\n//
17804 }
17805 ' >>$CONFIG_STATUS || ac_write_fail=1
17806 rm -f conf$$subs.awk
17807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17808 _ACAWK
17809 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17810   for (key in S) S_is_set[key] = 1
17811   FS = "\a"
17812
17813 }
17814 {
17815   line = $ 0
17816   nfields = split(line, field, "@")
17817   substed = 0
17818   len = length(field[1])
17819   for (i = 2; i < nfields; i++) {
17820     key = field[i]
17821     keylen = length(key)
17822     if (S_is_set[key]) {
17823       value = S[key]
17824       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17825       len += length(value) + length(field[++i])
17826       substed = 1
17827     } else
17828       len += 1 + keylen
17829   }
17830
17831   print line
17832 }
17833
17834 _ACAWK
17835 _ACEOF
17836 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17837 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17838   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17839 else
17840   cat
17841 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17842   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17843 _ACEOF
17844
17845 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17846 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17847 # trailing colons and then remove the whole line if VPATH becomes empty
17848 # (actually we leave an empty line to preserve line numbers).
17849 if test "x$srcdir" = x.; then
17850   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17851 h
17852 s///
17853 s/^/:/
17854 s/[      ]*$/:/
17855 s/:\$(srcdir):/:/g
17856 s/:\${srcdir}:/:/g
17857 s/:@srcdir@:/:/g
17858 s/^:*//
17859 s/:*$//
17860 x
17861 s/\(=[   ]*\).*/\1/
17862 G
17863 s/\n//
17864 s/^[^=]*=[       ]*$//
17865 }'
17866 fi
17867
17868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17869 fi # test -n "$CONFIG_FILES"
17870
17871 # Set up the scripts for CONFIG_HEADERS section.
17872 # No need to generate them if there are no CONFIG_HEADERS.
17873 # This happens for instance with `./config.status Makefile'.
17874 if test -n "$CONFIG_HEADERS"; then
17875 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17876 BEGIN {
17877 _ACEOF
17878
17879 # Transform confdefs.h into an awk script `defines.awk', embedded as
17880 # here-document in config.status, that substitutes the proper values into
17881 # config.h.in to produce config.h.
17882
17883 # Create a delimiter string that does not exist in confdefs.h, to ease
17884 # handling of long lines.
17885 ac_delim='%!_!# '
17886 for ac_last_try in false false :; do
17887   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17888   if test -z "$ac_tt"; then
17889     break
17890   elif $ac_last_try; then
17891     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17892   else
17893     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17894   fi
17895 done
17896
17897 # For the awk script, D is an array of macro values keyed by name,
17898 # likewise P contains macro parameters if any.  Preserve backslash
17899 # newline sequences.
17900
17901 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17902 sed -n '
17903 s/.\{148\}/&'"$ac_delim"'/g
17904 t rset
17905 :rset
17906 s/^[     ]*#[    ]*define[       ][      ]*/ /
17907 t def
17908 d
17909 :def
17910 s/\\$//
17911 t bsnl
17912 s/["\\]/\\&/g
17913 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17914 D["\1"]=" \3"/p
17915 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17916 d
17917 :bsnl
17918 s/["\\]/\\&/g
17919 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17920 D["\1"]=" \3\\\\\\n"\\/p
17921 t cont
17922 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17923 t cont
17924 d
17925 :cont
17926 n
17927 s/.\{148\}/&'"$ac_delim"'/g
17928 t clear
17929 :clear
17930 s/\\$//
17931 t bsnlc
17932 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17933 d
17934 :bsnlc
17935 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17936 b cont
17937 ' <confdefs.h | sed '
17938 s/'"$ac_delim"'/"\\\
17939 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17940
17941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17942   for (key in D) D_is_set[key] = 1
17943   FS = "\a"
17944 }
17945 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17946   line = \$ 0
17947   split(line, arg, " ")
17948   if (arg[1] == "#") {
17949     defundef = arg[2]
17950     mac1 = arg[3]
17951   } else {
17952     defundef = substr(arg[1], 2)
17953     mac1 = arg[2]
17954   }
17955   split(mac1, mac2, "(") #)
17956   macro = mac2[1]
17957   prefix = substr(line, 1, index(line, defundef) - 1)
17958   if (D_is_set[macro]) {
17959     # Preserve the white space surrounding the "#".
17960     print prefix "define", macro P[macro] D[macro]
17961     next
17962   } else {
17963     # Replace #undef with comments.  This is necessary, for example,
17964     # in the case of _POSIX_SOURCE, which is predefined and required
17965     # on some systems where configure will not decide to define it.
17966     if (defundef == "undef") {
17967       print "/*", prefix defundef, macro, "*/"
17968       next
17969     }
17970   }
17971 }
17972 { print }
17973 _ACAWK
17974 _ACEOF
17975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17976   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17977 fi # test -n "$CONFIG_HEADERS"
17978
17979
17980 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17981 shift
17982 for ac_tag
17983 do
17984   case $ac_tag in
17985   :[FHLC]) ac_mode=$ac_tag; continue;;
17986   esac
17987   case $ac_mode$ac_tag in
17988   :[FHL]*:*);;
17989   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17990   :[FH]-) ac_tag=-:-;;
17991   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17992   esac
17993   ac_save_IFS=$IFS
17994   IFS=:
17995   set x $ac_tag
17996   IFS=$ac_save_IFS
17997   shift
17998   ac_file=$1
17999   shift
18000
18001   case $ac_mode in
18002   :L) ac_source=$1;;
18003   :[FH])
18004     ac_file_inputs=
18005     for ac_f
18006     do
18007       case $ac_f in
18008       -) ac_f="$ac_tmp/stdin";;
18009       *) # Look for the file first in the build tree, then in the source tree
18010          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18011          # because $ac_f cannot contain `:'.
18012          test -f "$ac_f" ||
18013            case $ac_f in
18014            [\\/$]*) false;;
18015            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18016            esac ||
18017            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18018       esac
18019       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18020       as_fn_append ac_file_inputs " '$ac_f'"
18021     done
18022
18023     # Let's still pretend it is `configure' which instantiates (i.e., don't
18024     # use $as_me), people would be surprised to read:
18025     #    /* config.h.  Generated by config.status.  */
18026     configure_input='Generated from '`
18027           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18028         `' by configure.'
18029     if test x"$ac_file" != x-; then
18030       configure_input="$ac_file.  $configure_input"
18031       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18032 $as_echo "$as_me: creating $ac_file" >&6;}
18033     fi
18034     # Neutralize special characters interpreted by sed in replacement strings.
18035     case $configure_input in #(
18036     *\&* | *\|* | *\\* )
18037        ac_sed_conf_input=`$as_echo "$configure_input" |
18038        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18039     *) ac_sed_conf_input=$configure_input;;
18040     esac
18041
18042     case $ac_tag in
18043     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18044       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18045     esac
18046     ;;
18047   esac
18048
18049   ac_dir=`$as_dirname -- "$ac_file" ||
18050 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18051          X"$ac_file" : 'X\(//\)[^/]' \| \
18052          X"$ac_file" : 'X\(//\)$' \| \
18053          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18054 $as_echo X"$ac_file" |
18055     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18056             s//\1/
18057             q
18058           }
18059           /^X\(\/\/\)[^/].*/{
18060             s//\1/
18061             q
18062           }
18063           /^X\(\/\/\)$/{
18064             s//\1/
18065             q
18066           }
18067           /^X\(\/\).*/{
18068             s//\1/
18069             q
18070           }
18071           s/.*/./; q'`
18072   as_dir="$ac_dir"; as_fn_mkdir_p
18073   ac_builddir=.
18074
18075 case "$ac_dir" in
18076 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18077 *)
18078   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18079   # A ".." for each directory in $ac_dir_suffix.
18080   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18081   case $ac_top_builddir_sub in
18082   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18083   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18084   esac ;;
18085 esac
18086 ac_abs_top_builddir=$ac_pwd
18087 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18088 # for backward compatibility:
18089 ac_top_builddir=$ac_top_build_prefix
18090
18091 case $srcdir in
18092   .)  # We are building in place.
18093     ac_srcdir=.
18094     ac_top_srcdir=$ac_top_builddir_sub
18095     ac_abs_top_srcdir=$ac_pwd ;;
18096   [\\/]* | ?:[\\/]* )  # Absolute name.
18097     ac_srcdir=$srcdir$ac_dir_suffix;
18098     ac_top_srcdir=$srcdir
18099     ac_abs_top_srcdir=$srcdir ;;
18100   *) # Relative name.
18101     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18102     ac_top_srcdir=$ac_top_build_prefix$srcdir
18103     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18104 esac
18105 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18106
18107
18108   case $ac_mode in
18109   :F)
18110   #
18111   # CONFIG_FILE
18112   #
18113
18114   case $INSTALL in
18115   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18116   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18117   esac
18118   ac_MKDIR_P=$MKDIR_P
18119   case $MKDIR_P in
18120   [\\/$]* | ?:[\\/]* ) ;;
18121   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18122   esac
18123 _ACEOF
18124
18125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18126 # If the template does not know about datarootdir, expand it.
18127 # FIXME: This hack should be removed a few years after 2.60.
18128 ac_datarootdir_hack=; ac_datarootdir_seen=
18129 ac_sed_dataroot='
18130 /datarootdir/ {
18131   p
18132   q
18133 }
18134 /@datadir@/p
18135 /@docdir@/p
18136 /@infodir@/p
18137 /@localedir@/p
18138 /@mandir@/p'
18139 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18140 *datarootdir*) ac_datarootdir_seen=yes;;
18141 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18142   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18143 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18144 _ACEOF
18145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18146   ac_datarootdir_hack='
18147   s&@datadir@&$datadir&g
18148   s&@docdir@&$docdir&g
18149   s&@infodir@&$infodir&g
18150   s&@localedir@&$localedir&g
18151   s&@mandir@&$mandir&g
18152   s&\\\${datarootdir}&$datarootdir&g' ;;
18153 esac
18154 _ACEOF
18155
18156 # Neutralize VPATH when `$srcdir' = `.'.
18157 # Shell code in configure.ac might set extrasub.
18158 # FIXME: do we really want to maintain this feature?
18159 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18160 ac_sed_extra="$ac_vpsub
18161 $extrasub
18162 _ACEOF
18163 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18164 :t
18165 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18166 s|@configure_input@|$ac_sed_conf_input|;t t
18167 s&@top_builddir@&$ac_top_builddir_sub&;t t
18168 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18169 s&@srcdir@&$ac_srcdir&;t t
18170 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18171 s&@top_srcdir@&$ac_top_srcdir&;t t
18172 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18173 s&@builddir@&$ac_builddir&;t t
18174 s&@abs_builddir@&$ac_abs_builddir&;t t
18175 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18176 s&@INSTALL@&$ac_INSTALL&;t t
18177 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18178 $ac_datarootdir_hack
18179 "
18180 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18181   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18182
18183 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18184   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18185   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18186       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18187   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18188 which seems to be undefined.  Please make sure it is defined" >&5
18189 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18190 which seems to be undefined.  Please make sure it is defined" >&2;}
18191
18192   rm -f "$ac_tmp/stdin"
18193   case $ac_file in
18194   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18195   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18196   esac \
18197   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18198  ;;
18199   :H)
18200   #
18201   # CONFIG_HEADER
18202   #
18203   if test x"$ac_file" != x-; then
18204     {
18205       $as_echo "/* $configure_input  */" \
18206       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18207     } >"$ac_tmp/config.h" \
18208       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18209     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18210       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18211 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18212     else
18213       rm -f "$ac_file"
18214       mv "$ac_tmp/config.h" "$ac_file" \
18215         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18216     fi
18217   else
18218     $as_echo "/* $configure_input  */" \
18219       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18220       || as_fn_error $? "could not create -" "$LINENO" 5
18221   fi
18222 # Compute "$ac_file"'s index in $config_headers.
18223 _am_arg="$ac_file"
18224 _am_stamp_count=1
18225 for _am_header in $config_headers :; do
18226   case $_am_header in
18227     $_am_arg | $_am_arg:* )
18228       break ;;
18229     * )
18230       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18231   esac
18232 done
18233 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18234 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18235          X"$_am_arg" : 'X\(//\)[^/]' \| \
18236          X"$_am_arg" : 'X\(//\)$' \| \
18237          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18238 $as_echo X"$_am_arg" |
18239     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18240             s//\1/
18241             q
18242           }
18243           /^X\(\/\/\)[^/].*/{
18244             s//\1/
18245             q
18246           }
18247           /^X\(\/\/\)$/{
18248             s//\1/
18249             q
18250           }
18251           /^X\(\/\).*/{
18252             s//\1/
18253             q
18254           }
18255           s/.*/./; q'`/stamp-h$_am_stamp_count
18256  ;;
18257
18258   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18259 $as_echo "$as_me: executing $ac_file commands" >&6;}
18260  ;;
18261   esac
18262
18263
18264   case $ac_file$ac_mode in
18265     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18266   # Older Autoconf quotes --file arguments for eval, but not when files
18267   # are listed without --file.  Let's play safe and only enable the eval
18268   # if we detect the quoting.
18269   case $CONFIG_FILES in
18270   *\'*) eval set x "$CONFIG_FILES" ;;
18271   *)   set x $CONFIG_FILES ;;
18272   esac
18273   shift
18274   for mf
18275   do
18276     # Strip MF so we end up with the name of the file.
18277     mf=`echo "$mf" | sed -e 's/:.*$//'`
18278     # Check whether this is an Automake generated Makefile or not.
18279     # We used to match only the files named 'Makefile.in', but
18280     # some people rename them; so instead we look at the file content.
18281     # Grep'ing the first line is not enough: some people post-process
18282     # each Makefile.in and add a new line on top of each file to say so.
18283     # Grep'ing the whole file is not good either: AIX grep has a line
18284     # limit of 2048, but all sed's we know have understand at least 4000.
18285     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18286       dirpart=`$as_dirname -- "$mf" ||
18287 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18288          X"$mf" : 'X\(//\)[^/]' \| \
18289          X"$mf" : 'X\(//\)$' \| \
18290          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18291 $as_echo X"$mf" |
18292     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18293             s//\1/
18294             q
18295           }
18296           /^X\(\/\/\)[^/].*/{
18297             s//\1/
18298             q
18299           }
18300           /^X\(\/\/\)$/{
18301             s//\1/
18302             q
18303           }
18304           /^X\(\/\).*/{
18305             s//\1/
18306             q
18307           }
18308           s/.*/./; q'`
18309     else
18310       continue
18311     fi
18312     # Extract the definition of DEPDIR, am__include, and am__quote
18313     # from the Makefile without running 'make'.
18314     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18315     test -z "$DEPDIR" && continue
18316     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18317     test -z "$am__include" && continue
18318     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18319     # Find all dependency output files, they are included files with
18320     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18321     # simplest approach to changing $(DEPDIR) to its actual value in the
18322     # expansion.
18323     for file in `sed -n "
18324       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18325          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18326       # Make sure the directory exists.
18327       test -f "$dirpart/$file" && continue
18328       fdir=`$as_dirname -- "$file" ||
18329 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18330          X"$file" : 'X\(//\)[^/]' \| \
18331          X"$file" : 'X\(//\)$' \| \
18332          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18333 $as_echo X"$file" |
18334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18335             s//\1/
18336             q
18337           }
18338           /^X\(\/\/\)[^/].*/{
18339             s//\1/
18340             q
18341           }
18342           /^X\(\/\/\)$/{
18343             s//\1/
18344             q
18345           }
18346           /^X\(\/\).*/{
18347             s//\1/
18348             q
18349           }
18350           s/.*/./; q'`
18351       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18352       # echo "creating $dirpart/$file"
18353       echo '# dummy' > "$dirpart/$file"
18354     done
18355   done
18356 }
18357  ;;
18358     "libtool":C)
18359
18360     # See if we are running on zsh, and set the options which allow our
18361     # commands through without removal of \ escapes.
18362     if test -n "${ZSH_VERSION+set}" ; then
18363       setopt NO_GLOB_SUBST
18364     fi
18365
18366     cfgfile="${ofile}T"
18367     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18368     $RM "$cfgfile"
18369
18370     cat <<_LT_EOF >> "$cfgfile"
18371 #! $SHELL
18372
18373 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18374 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18375 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18376 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18377 #
18378 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18379 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18380 #   Written by Gordon Matzigkeit, 1996
18381 #
18382 #   This file is part of GNU Libtool.
18383 #
18384 # GNU Libtool is free software; you can redistribute it and/or
18385 # modify it under the terms of the GNU General Public License as
18386 # published by the Free Software Foundation; either version 2 of
18387 # the License, or (at your option) any later version.
18388 #
18389 # As a special exception to the GNU General Public License,
18390 # if you distribute this file as part of a program or library that
18391 # is built using GNU Libtool, you may include this file under the
18392 # same distribution terms that you use for the rest of that program.
18393 #
18394 # GNU Libtool is distributed in the hope that it will be useful,
18395 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18396 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18397 # GNU General Public License for more details.
18398 #
18399 # You should have received a copy of the GNU General Public License
18400 # along with GNU Libtool; see the file COPYING.  If not, a copy
18401 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18402 # obtained by writing to the Free Software Foundation, Inc.,
18403 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18404
18405
18406 # The names of the tagged configurations supported by this script.
18407 available_tags="CXX "
18408
18409 # ### BEGIN LIBTOOL CONFIG
18410
18411 # Whether or not to build shared libraries.
18412 build_libtool_libs=$enable_shared
18413
18414 # Which release of libtool.m4 was used?
18415 macro_version=$macro_version
18416 macro_revision=$macro_revision
18417
18418 # Whether or not to build static libraries.
18419 build_old_libs=$enable_static
18420
18421 # What type of objects to build.
18422 pic_mode=$pic_mode
18423
18424 # Whether or not to optimize for fast installation.
18425 fast_install=$enable_fast_install
18426
18427 # Shell to use when invoking shell scripts.
18428 SHELL=$lt_SHELL
18429
18430 # An echo program that protects backslashes.
18431 ECHO=$lt_ECHO
18432
18433 # The host system.
18434 host_alias=$host_alias
18435 host=$host
18436 host_os=$host_os
18437
18438 # The build system.
18439 build_alias=$build_alias
18440 build=$build
18441 build_os=$build_os
18442
18443 # A sed program that does not truncate output.
18444 SED=$lt_SED
18445
18446 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18447 Xsed="\$SED -e 1s/^X//"
18448
18449 # A grep program that handles long lines.
18450 GREP=$lt_GREP
18451
18452 # An ERE matcher.
18453 EGREP=$lt_EGREP
18454
18455 # A literal string matcher.
18456 FGREP=$lt_FGREP
18457
18458 # A BSD- or MS-compatible name lister.
18459 NM=$lt_NM
18460
18461 # Whether we need soft or hard links.
18462 LN_S=$lt_LN_S
18463
18464 # What is the maximum length of a command?
18465 max_cmd_len=$max_cmd_len
18466
18467 # Object file suffix (normally "o").
18468 objext=$ac_objext
18469
18470 # Executable file suffix (normally "").
18471 exeext=$exeext
18472
18473 # whether the shell understands "unset".
18474 lt_unset=$lt_unset
18475
18476 # turn spaces into newlines.
18477 SP2NL=$lt_lt_SP2NL
18478
18479 # turn newlines into spaces.
18480 NL2SP=$lt_lt_NL2SP
18481
18482 # An object symbol dumper.
18483 OBJDUMP=$lt_OBJDUMP
18484
18485 # Method to check whether dependent libraries are shared objects.
18486 deplibs_check_method=$lt_deplibs_check_method
18487
18488 # Command to use when deplibs_check_method == "file_magic".
18489 file_magic_cmd=$lt_file_magic_cmd
18490
18491 # The archiver.
18492 AR=$lt_AR
18493 AR_FLAGS=$lt_AR_FLAGS
18494
18495 # A symbol stripping program.
18496 STRIP=$lt_STRIP
18497
18498 # Commands used to install an old-style archive.
18499 RANLIB=$lt_RANLIB
18500 old_postinstall_cmds=$lt_old_postinstall_cmds
18501 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18502
18503 # Whether to use a lock for old archive extraction.
18504 lock_old_archive_extraction=$lock_old_archive_extraction
18505
18506 # A C compiler.
18507 LTCC=$lt_CC
18508
18509 # LTCC compiler flags.
18510 LTCFLAGS=$lt_CFLAGS
18511
18512 # Take the output of nm and produce a listing of raw symbols and C names.
18513 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18514
18515 # Transform the output of nm in a proper C declaration.
18516 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18517
18518 # Transform the output of nm in a C name address pair.
18519 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18520
18521 # Transform the output of nm in a C name address pair when lib prefix is needed.
18522 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18523
18524 # The name of the directory that contains temporary libtool files.
18525 objdir=$objdir
18526
18527 # Used to examine libraries when file_magic_cmd begins with "file".
18528 MAGIC_CMD=$MAGIC_CMD
18529
18530 # Must we lock files when doing compilation?
18531 need_locks=$lt_need_locks
18532
18533 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18534 DSYMUTIL=$lt_DSYMUTIL
18535
18536 # Tool to change global to local symbols on Mac OS X.
18537 NMEDIT=$lt_NMEDIT
18538
18539 # Tool to manipulate fat objects and archives on Mac OS X.
18540 LIPO=$lt_LIPO
18541
18542 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18543 OTOOL=$lt_OTOOL
18544
18545 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18546 OTOOL64=$lt_OTOOL64
18547
18548 # Old archive suffix (normally "a").
18549 libext=$libext
18550
18551 # Shared library suffix (normally ".so").
18552 shrext_cmds=$lt_shrext_cmds
18553
18554 # The commands to extract the exported symbol list from a shared archive.
18555 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18556
18557 # Variables whose values should be saved in libtool wrapper scripts and
18558 # restored at link time.
18559 variables_saved_for_relink=$lt_variables_saved_for_relink
18560
18561 # Do we need the "lib" prefix for modules?
18562 need_lib_prefix=$need_lib_prefix
18563
18564 # Do we need a version for libraries?
18565 need_version=$need_version
18566
18567 # Library versioning type.
18568 version_type=$version_type
18569
18570 # Shared library runtime path variable.
18571 runpath_var=$runpath_var
18572
18573 # Shared library path variable.
18574 shlibpath_var=$shlibpath_var
18575
18576 # Is shlibpath searched before the hard-coded library search path?
18577 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18578
18579 # Format of library name prefix.
18580 libname_spec=$lt_libname_spec
18581
18582 # List of archive names.  First name is the real one, the rest are links.
18583 # The last name is the one that the linker finds with -lNAME
18584 library_names_spec=$lt_library_names_spec
18585
18586 # The coded name of the library, if different from the real name.
18587 soname_spec=$lt_soname_spec
18588
18589 # Permission mode override for installation of shared libraries.
18590 install_override_mode=$lt_install_override_mode
18591
18592 # Command to use after installation of a shared archive.
18593 postinstall_cmds=$lt_postinstall_cmds
18594
18595 # Command to use after uninstallation of a shared archive.
18596 postuninstall_cmds=$lt_postuninstall_cmds
18597
18598 # Commands used to finish a libtool library installation in a directory.
18599 finish_cmds=$lt_finish_cmds
18600
18601 # As "finish_cmds", except a single script fragment to be evaled but
18602 # not shown.
18603 finish_eval=$lt_finish_eval
18604
18605 # Whether we should hardcode library paths into libraries.
18606 hardcode_into_libs=$hardcode_into_libs
18607
18608 # Compile-time system search path for libraries.
18609 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18610
18611 # Run-time system search path for libraries.
18612 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18613
18614 # Whether dlopen is supported.
18615 dlopen_support=$enable_dlopen
18616
18617 # Whether dlopen of programs is supported.
18618 dlopen_self=$enable_dlopen_self
18619
18620 # Whether dlopen of statically linked programs is supported.
18621 dlopen_self_static=$enable_dlopen_self_static
18622
18623 # Commands to strip libraries.
18624 old_striplib=$lt_old_striplib
18625 striplib=$lt_striplib
18626
18627
18628 # The linker used to build libraries.
18629 LD=$lt_LD
18630
18631 # How to create reloadable object files.
18632 reload_flag=$lt_reload_flag
18633 reload_cmds=$lt_reload_cmds
18634
18635 # Commands used to build an old-style archive.
18636 old_archive_cmds=$lt_old_archive_cmds
18637
18638 # A language specific compiler.
18639 CC=$lt_compiler
18640
18641 # Is the compiler the GNU compiler?
18642 with_gcc=$GCC
18643
18644 # Compiler flag to turn off builtin functions.
18645 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18646
18647 # How to pass a linker flag through the compiler.
18648 wl=$lt_lt_prog_compiler_wl
18649
18650 # Additional compiler flags for building library objects.
18651 pic_flag=$lt_lt_prog_compiler_pic
18652
18653 # Compiler flag to prevent dynamic linking.
18654 link_static_flag=$lt_lt_prog_compiler_static
18655
18656 # Does compiler simultaneously support -c and -o options?
18657 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18658
18659 # Whether or not to add -lc for building shared libraries.
18660 build_libtool_need_lc=$archive_cmds_need_lc
18661
18662 # Whether or not to disallow shared libs when runtime libs are static.
18663 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18664
18665 # Compiler flag to allow reflexive dlopens.
18666 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18667
18668 # Compiler flag to generate shared objects directly from archives.
18669 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18670
18671 # Whether the compiler copes with passing no objects directly.
18672 compiler_needs_object=$lt_compiler_needs_object
18673
18674 # Create an old-style archive from a shared archive.
18675 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18676
18677 # Create a temporary old-style archive to link instead of a shared archive.
18678 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18679
18680 # Commands used to build a shared archive.
18681 archive_cmds=$lt_archive_cmds
18682 archive_expsym_cmds=$lt_archive_expsym_cmds
18683
18684 # Commands used to build a loadable module if different from building
18685 # a shared archive.
18686 module_cmds=$lt_module_cmds
18687 module_expsym_cmds=$lt_module_expsym_cmds
18688
18689 # Whether we are building with GNU ld or not.
18690 with_gnu_ld=$lt_with_gnu_ld
18691
18692 # Flag that allows shared libraries with undefined symbols to be built.
18693 allow_undefined_flag=$lt_allow_undefined_flag
18694
18695 # Flag that enforces no undefined symbols.
18696 no_undefined_flag=$lt_no_undefined_flag
18697
18698 # Flag to hardcode \$libdir into a binary during linking.
18699 # This must work even if \$libdir does not exist
18700 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18701
18702 # If ld is used when linking, flag to hardcode \$libdir into a binary
18703 # during linking.  This must work even if \$libdir does not exist.
18704 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18705
18706 # Whether we need a single "-rpath" flag with a separated argument.
18707 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18708
18709 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18710 # DIR into the resulting binary.
18711 hardcode_direct=$hardcode_direct
18712
18713 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18714 # DIR into the resulting binary and the resulting library dependency is
18715 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18716 # library is relocated.
18717 hardcode_direct_absolute=$hardcode_direct_absolute
18718
18719 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18720 # into the resulting binary.
18721 hardcode_minus_L=$hardcode_minus_L
18722
18723 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18724 # into the resulting binary.
18725 hardcode_shlibpath_var=$hardcode_shlibpath_var
18726
18727 # Set to "yes" if building a shared library automatically hardcodes DIR
18728 # into the library and all subsequent libraries and executables linked
18729 # against it.
18730 hardcode_automatic=$hardcode_automatic
18731
18732 # Set to yes if linker adds runtime paths of dependent libraries
18733 # to runtime path list.
18734 inherit_rpath=$inherit_rpath
18735
18736 # Whether libtool must link a program against all its dependency libraries.
18737 link_all_deplibs=$link_all_deplibs
18738
18739 # Fix the shell variable \$srcfile for the compiler.
18740 fix_srcfile_path=$lt_fix_srcfile_path
18741
18742 # Set to "yes" if exported symbols are required.
18743 always_export_symbols=$always_export_symbols
18744
18745 # The commands to list exported symbols.
18746 export_symbols_cmds=$lt_export_symbols_cmds
18747
18748 # Symbols that should not be listed in the preloaded symbols.
18749 exclude_expsyms=$lt_exclude_expsyms
18750
18751 # Symbols that must always be exported.
18752 include_expsyms=$lt_include_expsyms
18753
18754 # Commands necessary for linking programs (against libraries) with templates.
18755 prelink_cmds=$lt_prelink_cmds
18756
18757 # Specify filename containing input files.
18758 file_list_spec=$lt_file_list_spec
18759
18760 # How to hardcode a shared library path into an executable.
18761 hardcode_action=$hardcode_action
18762
18763 # The directories searched by this compiler when creating a shared library.
18764 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18765
18766 # Dependencies to place before and after the objects being linked to
18767 # create a shared library.
18768 predep_objects=$lt_predep_objects
18769 postdep_objects=$lt_postdep_objects
18770 predeps=$lt_predeps
18771 postdeps=$lt_postdeps
18772
18773 # The library search path used internally by the compiler when linking
18774 # a shared library.
18775 compiler_lib_search_path=$lt_compiler_lib_search_path
18776
18777 # ### END LIBTOOL CONFIG
18778
18779 _LT_EOF
18780
18781   case $host_os in
18782   aix3*)
18783     cat <<\_LT_EOF >> "$cfgfile"
18784 # AIX sometimes has problems with the GCC collect2 program.  For some
18785 # reason, if we set the COLLECT_NAMES environment variable, the problems
18786 # vanish in a puff of smoke.
18787 if test "X${COLLECT_NAMES+set}" != Xset; then
18788   COLLECT_NAMES=
18789   export COLLECT_NAMES
18790 fi
18791 _LT_EOF
18792     ;;
18793   esac
18794
18795
18796 ltmain="$ac_aux_dir/ltmain.sh"
18797
18798
18799   # We use sed instead of cat because bash on DJGPP gets confused if
18800   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18801   # text mode, it properly converts lines to CR/LF.  This bash problem
18802   # is reportedly fixed, but why not run on old versions too?
18803   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18804     || (rm -f "$cfgfile"; exit 1)
18805
18806   case $xsi_shell in
18807   yes)
18808     cat << \_LT_EOF >> "$cfgfile"
18809
18810 # func_dirname file append nondir_replacement
18811 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18812 # otherwise set result to NONDIR_REPLACEMENT.
18813 func_dirname ()
18814 {
18815   case ${1} in
18816     */*) func_dirname_result="${1%/*}${2}" ;;
18817     *  ) func_dirname_result="${3}" ;;
18818   esac
18819 }
18820
18821 # func_basename file
18822 func_basename ()
18823 {
18824   func_basename_result="${1##*/}"
18825 }
18826
18827 # func_dirname_and_basename file append nondir_replacement
18828 # perform func_basename and func_dirname in a single function
18829 # call:
18830 #   dirname:  Compute the dirname of FILE.  If nonempty,
18831 #             add APPEND to the result, otherwise set result
18832 #             to NONDIR_REPLACEMENT.
18833 #             value returned in "$func_dirname_result"
18834 #   basename: Compute filename of FILE.
18835 #             value retuned in "$func_basename_result"
18836 # Implementation must be kept synchronized with func_dirname
18837 # and func_basename. For efficiency, we do not delegate to
18838 # those functions but instead duplicate the functionality here.
18839 func_dirname_and_basename ()
18840 {
18841   case ${1} in
18842     */*) func_dirname_result="${1%/*}${2}" ;;
18843     *  ) func_dirname_result="${3}" ;;
18844   esac
18845   func_basename_result="${1##*/}"
18846 }
18847
18848 # func_stripname prefix suffix name
18849 # strip PREFIX and SUFFIX off of NAME.
18850 # PREFIX and SUFFIX must not contain globbing or regex special
18851 # characters, hashes, percent signs, but SUFFIX may contain a leading
18852 # dot (in which case that matches only a dot).
18853 func_stripname ()
18854 {
18855   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18856   # positional parameters, so assign one to ordinary parameter first.
18857   func_stripname_result=${3}
18858   func_stripname_result=${func_stripname_result#"${1}"}
18859   func_stripname_result=${func_stripname_result%"${2}"}
18860 }
18861
18862 # func_opt_split
18863 func_opt_split ()
18864 {
18865   func_opt_split_opt=${1%%=*}
18866   func_opt_split_arg=${1#*=}
18867 }
18868
18869 # func_lo2o object
18870 func_lo2o ()
18871 {
18872   case ${1} in
18873     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18874     *)    func_lo2o_result=${1} ;;
18875   esac
18876 }
18877
18878 # func_xform libobj-or-source
18879 func_xform ()
18880 {
18881   func_xform_result=${1%.*}.lo
18882 }
18883
18884 # func_arith arithmetic-term...
18885 func_arith ()
18886 {
18887   func_arith_result=$(( $* ))
18888 }
18889
18890 # func_len string
18891 # STRING may not start with a hyphen.
18892 func_len ()
18893 {
18894   func_len_result=${#1}
18895 }
18896
18897 _LT_EOF
18898     ;;
18899   *) # Bourne compatible functions.
18900     cat << \_LT_EOF >> "$cfgfile"
18901
18902 # func_dirname file append nondir_replacement
18903 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18904 # otherwise set result to NONDIR_REPLACEMENT.
18905 func_dirname ()
18906 {
18907   # Extract subdirectory from the argument.
18908   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18909   if test "X$func_dirname_result" = "X${1}"; then
18910     func_dirname_result="${3}"
18911   else
18912     func_dirname_result="$func_dirname_result${2}"
18913   fi
18914 }
18915
18916 # func_basename file
18917 func_basename ()
18918 {
18919   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18920 }
18921
18922
18923 # func_stripname prefix suffix name
18924 # strip PREFIX and SUFFIX off of NAME.
18925 # PREFIX and SUFFIX must not contain globbing or regex special
18926 # characters, hashes, percent signs, but SUFFIX may contain a leading
18927 # dot (in which case that matches only a dot).
18928 # func_strip_suffix prefix name
18929 func_stripname ()
18930 {
18931   case ${2} in
18932     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18933     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18934   esac
18935 }
18936
18937 # sed scripts:
18938 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18939 my_sed_long_arg='1s/^-[^=]*=//'
18940
18941 # func_opt_split
18942 func_opt_split ()
18943 {
18944   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18945   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18946 }
18947
18948 # func_lo2o object
18949 func_lo2o ()
18950 {
18951   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18952 }
18953
18954 # func_xform libobj-or-source
18955 func_xform ()
18956 {
18957   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18958 }
18959
18960 # func_arith arithmetic-term...
18961 func_arith ()
18962 {
18963   func_arith_result=`expr "$@"`
18964 }
18965
18966 # func_len string
18967 # STRING may not start with a hyphen.
18968 func_len ()
18969 {
18970   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
18971 }
18972
18973 _LT_EOF
18974 esac
18975
18976 case $lt_shell_append in
18977   yes)
18978     cat << \_LT_EOF >> "$cfgfile"
18979
18980 # func_append var value
18981 # Append VALUE to the end of shell variable VAR.
18982 func_append ()
18983 {
18984   eval "$1+=\$2"
18985 }
18986 _LT_EOF
18987     ;;
18988   *)
18989     cat << \_LT_EOF >> "$cfgfile"
18990
18991 # func_append var value
18992 # Append VALUE to the end of shell variable VAR.
18993 func_append ()
18994 {
18995   eval "$1=\$$1\$2"
18996 }
18997
18998 _LT_EOF
18999     ;;
19000   esac
19001
19002
19003   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19004     || (rm -f "$cfgfile"; exit 1)
19005
19006   mv -f "$cfgfile" "$ofile" ||
19007     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19008   chmod +x "$ofile"
19009
19010
19011     cat <<_LT_EOF >> "$ofile"
19012
19013 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19014
19015 # The linker used to build libraries.
19016 LD=$lt_LD_CXX
19017
19018 # How to create reloadable object files.
19019 reload_flag=$lt_reload_flag_CXX
19020 reload_cmds=$lt_reload_cmds_CXX
19021
19022 # Commands used to build an old-style archive.
19023 old_archive_cmds=$lt_old_archive_cmds_CXX
19024
19025 # A language specific compiler.
19026 CC=$lt_compiler_CXX
19027
19028 # Is the compiler the GNU compiler?
19029 with_gcc=$GCC_CXX
19030
19031 # Compiler flag to turn off builtin functions.
19032 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19033
19034 # How to pass a linker flag through the compiler.
19035 wl=$lt_lt_prog_compiler_wl_CXX
19036
19037 # Additional compiler flags for building library objects.
19038 pic_flag=$lt_lt_prog_compiler_pic_CXX
19039
19040 # Compiler flag to prevent dynamic linking.
19041 link_static_flag=$lt_lt_prog_compiler_static_CXX
19042
19043 # Does compiler simultaneously support -c and -o options?
19044 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19045
19046 # Whether or not to add -lc for building shared libraries.
19047 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19048
19049 # Whether or not to disallow shared libs when runtime libs are static.
19050 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19051
19052 # Compiler flag to allow reflexive dlopens.
19053 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19054
19055 # Compiler flag to generate shared objects directly from archives.
19056 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19057
19058 # Whether the compiler copes with passing no objects directly.
19059 compiler_needs_object=$lt_compiler_needs_object_CXX
19060
19061 # Create an old-style archive from a shared archive.
19062 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19063
19064 # Create a temporary old-style archive to link instead of a shared archive.
19065 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19066
19067 # Commands used to build a shared archive.
19068 archive_cmds=$lt_archive_cmds_CXX
19069 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19070
19071 # Commands used to build a loadable module if different from building
19072 # a shared archive.
19073 module_cmds=$lt_module_cmds_CXX
19074 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19075
19076 # Whether we are building with GNU ld or not.
19077 with_gnu_ld=$lt_with_gnu_ld_CXX
19078
19079 # Flag that allows shared libraries with undefined symbols to be built.
19080 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19081
19082 # Flag that enforces no undefined symbols.
19083 no_undefined_flag=$lt_no_undefined_flag_CXX
19084
19085 # Flag to hardcode \$libdir into a binary during linking.
19086 # This must work even if \$libdir does not exist
19087 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19088
19089 # If ld is used when linking, flag to hardcode \$libdir into a binary
19090 # during linking.  This must work even if \$libdir does not exist.
19091 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19092
19093 # Whether we need a single "-rpath" flag with a separated argument.
19094 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19095
19096 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19097 # DIR into the resulting binary.
19098 hardcode_direct=$hardcode_direct_CXX
19099
19100 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19101 # DIR into the resulting binary and the resulting library dependency is
19102 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19103 # library is relocated.
19104 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19105
19106 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19107 # into the resulting binary.
19108 hardcode_minus_L=$hardcode_minus_L_CXX
19109
19110 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19111 # into the resulting binary.
19112 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19113
19114 # Set to "yes" if building a shared library automatically hardcodes DIR
19115 # into the library and all subsequent libraries and executables linked
19116 # against it.
19117 hardcode_automatic=$hardcode_automatic_CXX
19118
19119 # Set to yes if linker adds runtime paths of dependent libraries
19120 # to runtime path list.
19121 inherit_rpath=$inherit_rpath_CXX
19122
19123 # Whether libtool must link a program against all its dependency libraries.
19124 link_all_deplibs=$link_all_deplibs_CXX
19125
19126 # Fix the shell variable \$srcfile for the compiler.
19127 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19128
19129 # Set to "yes" if exported symbols are required.
19130 always_export_symbols=$always_export_symbols_CXX
19131
19132 # The commands to list exported symbols.
19133 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19134
19135 # Symbols that should not be listed in the preloaded symbols.
19136 exclude_expsyms=$lt_exclude_expsyms_CXX
19137
19138 # Symbols that must always be exported.
19139 include_expsyms=$lt_include_expsyms_CXX
19140
19141 # Commands necessary for linking programs (against libraries) with templates.
19142 prelink_cmds=$lt_prelink_cmds_CXX
19143
19144 # Specify filename containing input files.
19145 file_list_spec=$lt_file_list_spec_CXX
19146
19147 # How to hardcode a shared library path into an executable.
19148 hardcode_action=$hardcode_action_CXX
19149
19150 # The directories searched by this compiler when creating a shared library.
19151 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19152
19153 # Dependencies to place before and after the objects being linked to
19154 # create a shared library.
19155 predep_objects=$lt_predep_objects_CXX
19156 postdep_objects=$lt_postdep_objects_CXX
19157 predeps=$lt_predeps_CXX
19158 postdeps=$lt_postdeps_CXX
19159
19160 # The library search path used internally by the compiler when linking
19161 # a shared library.
19162 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19163
19164 # ### END LIBTOOL TAG CONFIG: CXX
19165 _LT_EOF
19166
19167  ;;
19168
19169   esac
19170 done # for ac_tag
19171
19172
19173 as_fn_exit 0
19174 _ACEOF
19175 ac_clean_files=$ac_clean_files_save
19176
19177 test $ac_write_fail = 0 ||
19178   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19179
19180
19181 # configure is writing to config.log, and then calls config.status.
19182 # config.status does its own redirection, appending to config.log.
19183 # Unfortunately, on DOS this fails, as config.log is still kept open
19184 # by configure, so config.status won't be able to write to it; its
19185 # output is simply discarded.  So we exec the FD to /dev/null,
19186 # effectively closing config.log, so it can be properly (re)opened and
19187 # appended to by config.status.  When coming back to configure, we
19188 # need to make the FD available again.
19189 if test "$no_create" != yes; then
19190   ac_cs_success=:
19191   ac_config_status_args=
19192   test "$silent" = yes &&
19193     ac_config_status_args="$ac_config_status_args --quiet"
19194   exec 5>/dev/null
19195   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19196   exec 5>>config.log
19197   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19198   # would make configure fail if this is the last instruction.
19199   $ac_cs_success || as_fn_exit 1
19200 fi
19201
19202 #
19203 # CONFIG_SUBDIRS section.
19204 #
19205 if test "$no_recursion" != yes; then
19206
19207   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
19208   # so they do not pile up.
19209   ac_sub_configure_args=
19210   ac_prev=
19211   eval "set x $ac_configure_args"
19212   shift
19213   for ac_arg
19214   do
19215     if test -n "$ac_prev"; then
19216       ac_prev=
19217       continue
19218     fi
19219     case $ac_arg in
19220     -cache-file | --cache-file | --cache-fil | --cache-fi \
19221     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
19222       ac_prev=cache_file ;;
19223     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
19224     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
19225     | --c=*)
19226       ;;
19227     --config-cache | -C)
19228       ;;
19229     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
19230       ac_prev=srcdir ;;
19231     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
19232       ;;
19233     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
19234       ac_prev=prefix ;;
19235     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
19236       ;;
19237     --disable-option-checking)
19238       ;;
19239     *)
19240       case $ac_arg in
19241       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19242       esac
19243       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
19244     esac
19245   done
19246
19247   # Always prepend --prefix to ensure using the same prefix
19248   # in subdir configurations.
19249   ac_arg="--prefix=$prefix"
19250   case $ac_arg in
19251   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
19252   esac
19253   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
19254
19255   # Pass --silent
19256   if test "$silent" = yes; then
19257     ac_sub_configure_args="--silent $ac_sub_configure_args"
19258   fi
19259
19260   # Always prepend --disable-option-checking to silence warnings, since
19261   # different subdirs can have different --enable and --with options.
19262   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
19263
19264   ac_popdir=`pwd`
19265   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
19266
19267     # Do not complain, so a configure script can configure whichever
19268     # parts of a large source tree are present.
19269     test -d "$srcdir/$ac_dir" || continue
19270
19271     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
19272     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
19273     $as_echo "$ac_msg" >&6
19274     as_dir="$ac_dir"; as_fn_mkdir_p
19275     ac_builddir=.
19276
19277 case "$ac_dir" in
19278 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19279 *)
19280   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19281   # A ".." for each directory in $ac_dir_suffix.
19282   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19283   case $ac_top_builddir_sub in
19284   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19285   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19286   esac ;;
19287 esac
19288 ac_abs_top_builddir=$ac_pwd
19289 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19290 # for backward compatibility:
19291 ac_top_builddir=$ac_top_build_prefix
19292
19293 case $srcdir in
19294   .)  # We are building in place.
19295     ac_srcdir=.
19296     ac_top_srcdir=$ac_top_builddir_sub
19297     ac_abs_top_srcdir=$ac_pwd ;;
19298   [\\/]* | ?:[\\/]* )  # Absolute name.
19299     ac_srcdir=$srcdir$ac_dir_suffix;
19300     ac_top_srcdir=$srcdir
19301     ac_abs_top_srcdir=$srcdir ;;
19302   *) # Relative name.
19303     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19304     ac_top_srcdir=$ac_top_build_prefix$srcdir
19305     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19306 esac
19307 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19308
19309
19310     cd "$ac_dir"
19311
19312     # Check for guested configure; otherwise get Cygnus style configure.
19313     if test -f "$ac_srcdir/configure.gnu"; then
19314       ac_sub_configure=$ac_srcdir/configure.gnu
19315     elif test -f "$ac_srcdir/configure"; then
19316       ac_sub_configure=$ac_srcdir/configure
19317     elif test -f "$ac_srcdir/configure.in"; then
19318       # This should be Cygnus configure.
19319       ac_sub_configure=$ac_aux_dir/configure
19320     else
19321       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
19322 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
19323       ac_sub_configure=
19324     fi
19325
19326     # The recursion is here.
19327     if test -n "$ac_sub_configure"; then
19328       # Make the cache file name correct relative to the subdirectory.
19329       case $cache_file in
19330       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
19331       *) # Relative name.
19332         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
19333       esac
19334
19335       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
19336 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
19337       # The eval makes quoting arguments work.
19338       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
19339            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
19340         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
19341     fi
19342
19343     cd "$ac_popdir"
19344   done
19345 fi
19346 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19347   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19348 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19349 fi
19350
19351