gprofng/libcollector/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gprofng 2.42.50.
   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='2.42.50'
 591 PACKAGE_STRING='gprofng 2.42.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="libcol_util.c"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 GPROFNG_NO_NONNULL_COMPARE_CFLAGS
 637 CXXCPP
 638 OTOOL64
 639 OTOOL
 640 LIPO
 641 NMEDIT
 642 DSYMUTIL
 643 OBJDUMP
 644 LN_S
 645 NM
 646 ac_ct_DUMPBIN
 647 DUMPBIN
 648 LD
 649 FGREP
 650 SED
 651 LIBTOOL
 652 ac_ct_AR
 653 AR
 654 RANLIB
 655 am__fastdepCXX_FALSE
 656 am__fastdepCXX_TRUE
 657 CXXDEPMODE
 658 ac_ct_CXX
 659 CXXFLAGS
 660 CXX
 661 EGREP
 662 GREP
 663 CPP
 664 am__fastdepCC_FALSE
 665 am__fastdepCC_TRUE
 666 CCDEPMODE
 667 am__nodep
 668 AMDEPBACKSLASH
 669 AMDEP_FALSE
 670 AMDEP_TRUE
 671 am__quote
 672 am__include
 673 DEPDIR
 674 OBJEXT
 675 EXEEXT
 676 ac_ct_CC
 677 CPPFLAGS
 678 LDFLAGS
 679 CFLAGS
 680 CC
 681 MAINT
 682 MAINTAINER_MODE_FALSE
 683 MAINTAINER_MODE_TRUE
 684 AM_BACKSLASH
 685 AM_DEFAULT_VERBOSITY
 686 AM_DEFAULT_V
 687 AM_V
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_os
 712 target_vendor
 713 target_cpu
 714 target
 715 host_os
 716 host_vendor
 717 host_cpu
 718 host
 719 build_os
 720 build_vendor
 721 build_cpu
 722 build
 723 target_alias
 724 host_alias
 725 build_alias
 726 LIBS
 727 ECHO_T
 728 ECHO_N
 729 ECHO_C
 730 DEFS
 731 mandir
 732 localedir
 733 libdir
 734 psdir
 735 pdfdir
 736 dvidir
 737 htmldir
 738 infodir
 739 docdir
 740 oldincludedir
 741 includedir
 742 localstatedir
 743 sharedstatedir
 744 sysconfdir
 745 datadir
 746 datarootdir
 747 libexecdir
 748 sbindir
 749 bindir
 750 program_transform_name
 751 prefix
 752 exec_prefix
 753 PACKAGE_URL
 754 PACKAGE_BUGREPORT
 755 PACKAGE_STRING
 756 PACKAGE_VERSION
 757 PACKAGE_TARNAME
 758 PACKAGE_NAME
 759 PATH_SEPARATOR
 760 SHELL'
 761 ac_subst_files=''
 762 ac_user_opts='
 763 enable_option_checking
 764 enable_silent_rules
 765 enable_maintainer_mode
 766 enable_dependency_tracking
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP
 783 CXX
 784 CXXFLAGS
 785 CCC
 786 CXXCPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *=)   ac_optarg= ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error $? "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error $? "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error $? "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error $? "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information"
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error $? "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error $? "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error $? "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures gprofng 2.42.50 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking ...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/gprofng]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397   case $ac_init_help in
1398      short | recursive ) echo "Configuration of gprofng 2.42.50:";;
1399    esac
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-silent-rules   less verbose build output (undo: "make V=1")
1407   --disable-silent-rules  verbose build output (undo: "make V=0")
1408   --enable-maintainer-mode
1409                           enable make rules and dependencies not useful (and
1410                           sometimes confusing) to the casual installer
1411   --enable-dependency-tracking
1412                           do not reject slow dependency extractors
1413   --disable-dependency-tracking
1414                           speeds up one-time build
1415   --enable-shared[=PKGS]  build shared libraries [default=yes]
1416   --enable-static[=PKGS]  build static libraries [default=yes]
1417   --enable-fast-install[=PKGS]
1418                           optimize for fast installation [default=yes]
1419   --disable-libtool-lock  avoid locking (might break parallel builds)
1420
1421 Optional Packages:
1422   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1423   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1424   --with-pic              try to use only PIC/non-PIC objects [default=use
1425                           both]
1426   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1427
1428 Some influential environment variables:
1429   CC          C compiler command
1430   CFLAGS      C compiler flags
1431   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1432               nonstandard directory <lib dir>
1433   LIBS        libraries to pass to the linker, e.g. -l<library>
1434   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1435               you have headers in a nonstandard directory <include dir>
1436   CPP         C preprocessor
1437   CXX         C++ compiler command
1438   CXXFLAGS    C++ compiler flags
1439   CXXCPP      C++ preprocessor
1440
1441 Use these variables to override the choices made by `configure' or to help
1442 it to find libraries and programs with nonstandard names/locations.
1443
1444 Report bugs to the package provider.
1445 _ACEOF
1446 ac_status=$?
1447 fi
1448
1449 if test "$ac_init_help" = "recursive"; then
1450   # If there are subdirs, report their specific --help.
1451   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1452     test -d "$ac_dir" ||
1453       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1454       continue
1455     ac_builddir=.
1456
1457 case "$ac_dir" in
1458 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459 *)
1460   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1461   # A ".." for each directory in $ac_dir_suffix.
1462   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1463   case $ac_top_builddir_sub in
1464   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1466   esac ;;
1467 esac
1468 ac_abs_top_builddir=$ac_pwd
1469 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1470 # for backward compatibility:
1471 ac_top_builddir=$ac_top_build_prefix
1472
1473 case $srcdir in
1474   .)  # We are building in place.
1475     ac_srcdir=.
1476     ac_top_srcdir=$ac_top_builddir_sub
1477     ac_abs_top_srcdir=$ac_pwd ;;
1478   [\\/]* | ?:[\\/]* )  # Absolute name.
1479     ac_srcdir=$srcdir$ac_dir_suffix;
1480     ac_top_srcdir=$srcdir
1481     ac_abs_top_srcdir=$srcdir ;;
1482   *) # Relative name.
1483     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1484     ac_top_srcdir=$ac_top_build_prefix$srcdir
1485     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1486 esac
1487 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1488
1489     cd "$ac_dir" || { ac_status=$?; continue; }
1490     # Check for guested configure.
1491     if test -f "$ac_srcdir/configure.gnu"; then
1492       echo &&
1493       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1494     elif test -f "$ac_srcdir/configure"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure" --help=recursive
1497     else
1498       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1499     fi || ac_status=$?
1500     cd "$ac_pwd" || { ac_status=$?; break; }
1501   done
1502 fi
1503
1504 test -n "$ac_init_help" && exit $ac_status
1505 if $ac_init_version; then
1506   cat <<\_ACEOF
1507 gprofng configure 2.42.50
1508 generated by GNU Autoconf 2.69
1509
1510 Copyright (C) 2012 Free Software Foundation, Inc.
1511 This configure script is free software; the Free Software Foundation
1512 gives unlimited permission to copy, distribute and modify it.
1513 _ACEOF
1514   exit
1515 fi
1516
1517 ## ------------------------ ##
1518 ## Autoconf initialization. ##
1519 ## ------------------------ ##
1520
1521 # ac_fn_c_try_compile LINENO
1522 # --------------------------
1523 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1524 ac_fn_c_try_compile ()
1525 {
1526   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1527   rm -f conftest.$ac_objext
1528   if { { ac_try="$ac_compile"
1529 case "(($ac_try" in
1530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1531   *) ac_try_echo=$ac_try;;
1532 esac
1533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1534 $as_echo "$ac_try_echo"; } >&5
1535   (eval "$ac_compile") 2>conftest.err
1536   ac_status=$?
1537   if test -s conftest.err; then
1538     grep -v '^ *+' conftest.err >conftest.er1
1539     cat conftest.er1 >&5
1540     mv -f conftest.er1 conftest.err
1541   fi
1542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1543   test $ac_status = 0; } && {
1544          test -z "$ac_c_werror_flag" ||
1545          test ! -s conftest.err
1546        } && test -s conftest.$ac_objext; then :
1547   ac_retval=0
1548 else
1549   $as_echo "$as_me: failed program was:" >&5
1550 sed 's/^/| /' conftest.$ac_ext >&5
1551
1552         ac_retval=1
1553 fi
1554   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1555   as_fn_set_status $ac_retval
1556
1557 } # ac_fn_c_try_compile
1558
1559 # ac_fn_c_try_cpp LINENO
1560 # ----------------------
1561 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_cpp ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   if { { ac_try="$ac_cpp conftest.$ac_ext"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } > conftest.i && {
1581          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        }; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589     ac_retval=1
1590 fi
1591   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592   as_fn_set_status $ac_retval
1593
1594 } # ac_fn_c_try_cpp
1595
1596 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1597 # -------------------------------------------------------
1598 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1599 # the include files in INCLUDES and setting the cache variable VAR
1600 # accordingly.
1601 ac_fn_c_check_header_mongrel ()
1602 {
1603   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1604   if eval \${$3+:} false; then :
1605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1606 $as_echo_n "checking for $2... " >&6; }
1607 if eval \${$3+:} false; then :
1608   $as_echo_n "(cached) " >&6
1609 fi
1610 eval ac_res=\$$3
1611                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1612 $as_echo "$ac_res" >&6; }
1613 else
1614   # Is the header compilable?
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1616 $as_echo_n "checking $2 usability... " >&6; }
1617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1618 /* end confdefs.h.  */
1619 $4
1620 #include <$2>
1621 _ACEOF
1622 if ac_fn_c_try_compile "$LINENO"; then :
1623   ac_header_compiler=yes
1624 else
1625   ac_header_compiler=no
1626 fi
1627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1629 $as_echo "$ac_header_compiler" >&6; }
1630
1631 # Is the header present?
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1633 $as_echo_n "checking $2 presence... " >&6; }
1634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_cpp "$LINENO"; then :
1639   ac_header_preproc=yes
1640 else
1641   ac_header_preproc=no
1642 fi
1643 rm -f conftest.err conftest.i conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1645 $as_echo "$ac_header_preproc" >&6; }
1646
1647 # So?  What about this header?
1648 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1649   yes:no: )
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1651 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1653 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1654     ;;
1655   no:yes:* )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1657 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1659 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1661 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1663 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1665 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1666     ;;
1667 esac
1668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if eval \${$3+:} false; then :
1671   $as_echo_n "(cached) " >&6
1672 else
1673   eval "$3=\$ac_header_compiler"
1674 fi
1675 eval ac_res=\$$3
1676                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1677 $as_echo "$ac_res" >&6; }
1678 fi
1679   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1680
1681 } # ac_fn_c_check_header_mongrel
1682
1683 # ac_fn_c_try_run LINENO
1684 # ----------------------
1685 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1686 # that executables *can* be run.
1687 ac_fn_c_try_run ()
1688 {
1689   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690   if { { ac_try="$ac_link"
1691 case "(($ac_try" in
1692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693   *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697   (eval "$ac_link") 2>&5
1698   ac_status=$?
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1701   { { case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_try") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; }; }; then :
1711   ac_retval=0
1712 else
1713   $as_echo "$as_me: program exited with status $ac_status" >&5
1714        $as_echo "$as_me: failed program was:" >&5
1715 sed 's/^/| /' conftest.$ac_ext >&5
1716
1717        ac_retval=$ac_status
1718 fi
1719   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1720   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1721   as_fn_set_status $ac_retval
1722
1723 } # ac_fn_c_try_run
1724
1725 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1726 # -------------------------------------------------------
1727 # Tests whether HEADER exists and can be compiled using the include files in
1728 # INCLUDES, setting the cache variable VAR accordingly.
1729 ac_fn_c_check_header_compile ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1733 $as_echo_n "checking for $2... " >&6; }
1734 if eval \${$3+:} false; then :
1735   $as_echo_n "(cached) " >&6
1736 else
1737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1738 /* end confdefs.h.  */
1739 $4
1740 #include <$2>
1741 _ACEOF
1742 if ac_fn_c_try_compile "$LINENO"; then :
1743   eval "$3=yes"
1744 else
1745   eval "$3=no"
1746 fi
1747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1748 fi
1749 eval ac_res=\$$3
1750                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1751 $as_echo "$ac_res" >&6; }
1752   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1753
1754 } # ac_fn_c_check_header_compile
1755
1756 # ac_fn_cxx_try_compile LINENO
1757 # ----------------------------
1758 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1759 ac_fn_cxx_try_compile ()
1760 {
1761   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1762   rm -f conftest.$ac_objext
1763   if { { ac_try="$ac_compile"
1764 case "(($ac_try" in
1765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766   *) ac_try_echo=$ac_try;;
1767 esac
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770   (eval "$ac_compile") 2>conftest.err
1771   ac_status=$?
1772   if test -s conftest.err; then
1773     grep -v '^ *+' conftest.err >conftest.er1
1774     cat conftest.er1 >&5
1775     mv -f conftest.er1 conftest.err
1776   fi
1777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1778   test $ac_status = 0; } && {
1779          test -z "$ac_cxx_werror_flag" ||
1780          test ! -s conftest.err
1781        } && test -s conftest.$ac_objext; then :
1782   ac_retval=0
1783 else
1784   $as_echo "$as_me: failed program was:" >&5
1785 sed 's/^/| /' conftest.$ac_ext >&5
1786
1787         ac_retval=1
1788 fi
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790   as_fn_set_status $ac_retval
1791
1792 } # ac_fn_cxx_try_compile
1793
1794 # ac_fn_c_try_link LINENO
1795 # -----------------------
1796 # Try to link conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_link ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   rm -f conftest.$ac_objext conftest$ac_exeext
1801   if { { ac_try="$ac_link"
1802 case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_link") 2>conftest.err
1809   ac_status=$?
1810   if test -s conftest.err; then
1811     grep -v '^ *+' conftest.err >conftest.er1
1812     cat conftest.er1 >&5
1813     mv -f conftest.er1 conftest.err
1814   fi
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && {
1817          test -z "$ac_c_werror_flag" ||
1818          test ! -s conftest.err
1819        } && test -s conftest$ac_exeext && {
1820          test "$cross_compiling" = yes ||
1821          test -x conftest$ac_exeext
1822        }; then :
1823   ac_retval=0
1824 else
1825   $as_echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828         ac_retval=1
1829 fi
1830   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1831   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1832   # interfere with the next link command; also delete a directory that is
1833   # left behind by Apple's compiler.  We do this before executing the actions.
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836   as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_link
1839
1840 # ac_fn_c_check_func LINENO FUNC VAR
1841 # ----------------------------------
1842 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1843 ac_fn_c_check_func ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if eval \${$3+:} false; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1854    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1855 #define $2 innocuous_$2
1856
1857 /* System header to define __stub macros and hopefully few prototypes,
1858     which can conflict with char $2 (); below.
1859     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1860     <limits.h> exists even on freestanding compilers.  */
1861
1862 #ifdef __STDC__
1863 # include <limits.h>
1864 #else
1865 # include <assert.h>
1866 #endif
1867
1868 #undef $2
1869
1870 /* Override any GCC internal prototype to avoid an error.
1871    Use char because int might match the return type of a GCC
1872    builtin and then its argument prototype would still apply.  */
1873 #ifdef __cplusplus
1874 extern "C"
1875 #endif
1876 char $2 ();
1877 /* The GNU C library defines this for functions which it implements
1878     to always fail with ENOSYS.  Some functions are actually named
1879     something starting with __ and the normal name is an alias.  */
1880 #if defined __stub_$2 || defined __stub___$2
1881 choke me
1882 #endif
1883
1884 int
1885 main ()
1886 {
1887 return $2 ();
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_link "$LINENO"; then :
1893   eval "$3=yes"
1894 else
1895   eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext \
1898     conftest$ac_exeext conftest.$ac_ext
1899 fi
1900 eval ac_res=\$$3
1901                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1904
1905 } # ac_fn_c_check_func
1906
1907 # ac_fn_cxx_try_cpp LINENO
1908 # ------------------------
1909 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1910 ac_fn_cxx_try_cpp ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   if { { ac_try="$ac_cpp conftest.$ac_ext"
1914 case "(($ac_try" in
1915   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1916   *) ac_try_echo=$ac_try;;
1917 esac
1918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1919 $as_echo "$ac_try_echo"; } >&5
1920   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1921   ac_status=$?
1922   if test -s conftest.err; then
1923     grep -v '^ *+' conftest.err >conftest.er1
1924     cat conftest.er1 >&5
1925     mv -f conftest.er1 conftest.err
1926   fi
1927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1928   test $ac_status = 0; } > conftest.i && {
1929          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1930          test ! -s conftest.err
1931        }; then :
1932   ac_retval=0
1933 else
1934   $as_echo "$as_me: failed program was:" >&5
1935 sed 's/^/| /' conftest.$ac_ext >&5
1936
1937     ac_retval=1
1938 fi
1939   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940   as_fn_set_status $ac_retval
1941
1942 } # ac_fn_cxx_try_cpp
1943
1944 # ac_fn_cxx_try_link LINENO
1945 # -------------------------
1946 # Try to link conftest.$ac_ext, and return whether this succeeded.
1947 ac_fn_cxx_try_link ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   rm -f conftest.$ac_objext conftest$ac_exeext
1951   if { { ac_try="$ac_link"
1952 case "(($ac_try" in
1953   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1954   *) ac_try_echo=$ac_try;;
1955 esac
1956 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1957 $as_echo "$ac_try_echo"; } >&5
1958   (eval "$ac_link") 2>conftest.err
1959   ac_status=$?
1960   if test -s conftest.err; then
1961     grep -v '^ *+' conftest.err >conftest.er1
1962     cat conftest.er1 >&5
1963     mv -f conftest.er1 conftest.err
1964   fi
1965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1966   test $ac_status = 0; } && {
1967          test -z "$ac_cxx_werror_flag" ||
1968          test ! -s conftest.err
1969        } && test -s conftest$ac_exeext && {
1970          test "$cross_compiling" = yes ||
1971          test -x conftest$ac_exeext
1972        }; then :
1973   ac_retval=0
1974 else
1975   $as_echo "$as_me: failed program was:" >&5
1976 sed 's/^/| /' conftest.$ac_ext >&5
1977
1978         ac_retval=1
1979 fi
1980   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1981   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1982   # interfere with the next link command; also delete a directory that is
1983   # left behind by Apple's compiler.  We do this before executing the actions.
1984   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1985   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1986   as_fn_set_status $ac_retval
1987
1988 } # ac_fn_cxx_try_link
1989 cat >config.log <<_ACEOF
1990 This file contains any messages produced by compilers while
1991 running configure, to aid debugging if configure makes a mistake.
1992
1993 It was created by gprofng $as_me 2.42.50, which was
1994 generated by GNU Autoconf 2.69.  Invocation command line was
1995
1996   $ $0 $@
1997
1998 _ACEOF
1999 exec 5>>config.log
2000 {
2001 cat <<_ASUNAME
2002 ## --------- ##
2003 ## Platform. ##
2004 ## --------- ##
2005
2006 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2007 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2008 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2009 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2010 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2011
2012 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2013 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2014
2015 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2016 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2017 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2018 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2019 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2020 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2021 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2022
2023 _ASUNAME
2024
2025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026 for as_dir in $PATH
2027 do
2028   IFS=$as_save_IFS
2029   test -z "$as_dir" && as_dir=.
2030     $as_echo "PATH: $as_dir"
2031   done
2032 IFS=$as_save_IFS
2033
2034 } >&5
2035
2036 cat >&5 <<_ACEOF
2037
2038
2039 ## ----------- ##
2040 ## Core tests. ##
2041 ## ----------- ##
2042
2043 _ACEOF
2044
2045
2046 # Keep a trace of the command line.
2047 # Strip out --no-create and --no-recursion so they do not pile up.
2048 # Strip out --silent because we don't want to record it for future runs.
2049 # Also quote any args containing shell meta-characters.
2050 # Make two passes to allow for proper duplicate-argument suppression.
2051 ac_configure_args=
2052 ac_configure_args0=
2053 ac_configure_args1=
2054 ac_must_keep_next=false
2055 for ac_pass in 1 2
2056 do
2057   for ac_arg
2058   do
2059     case $ac_arg in
2060     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2061     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2062     | -silent | --silent | --silen | --sile | --sil)
2063       continue ;;
2064     *\'*)
2065       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2066     esac
2067     case $ac_pass in
2068     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2069     2)
2070       as_fn_append ac_configure_args1 " '$ac_arg'"
2071       if test $ac_must_keep_next = true; then
2072         ac_must_keep_next=false # Got value, back to normal.
2073       else
2074         case $ac_arg in
2075           *=* | --config-cache | -C | -disable-* | --disable-* \
2076           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2077           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2078           | -with-* | --with-* | -without-* | --without-* | --x)
2079             case "$ac_configure_args0 " in
2080               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2081             esac
2082             ;;
2083           -* ) ac_must_keep_next=true ;;
2084         esac
2085       fi
2086       as_fn_append ac_configure_args " '$ac_arg'"
2087       ;;
2088     esac
2089   done
2090 done
2091 { ac_configure_args0=; unset ac_configure_args0;}
2092 { ac_configure_args1=; unset ac_configure_args1;}
2093
2094 # When interrupted or exit'd, cleanup temporary files, and complete
2095 # config.log.  We remove comments because anyway the quotes in there
2096 # would cause problems or look ugly.
2097 # WARNING: Use '\'' to represent an apostrophe within the trap.
2098 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2099 trap 'exit_status=$?
2100   # Save into config.log some information that might help in debugging.
2101   {
2102     echo
2103
2104     $as_echo "## ---------------- ##
2105 ## Cache variables. ##
2106 ## ---------------- ##"
2107     echo
2108     # The following way of writing the cache mishandles newlines in values,
2109 (
2110   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2111     eval ac_val=\$$ac_var
2112     case $ac_val in #(
2113     *${as_nl}*)
2114       case $ac_var in #(
2115       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2116 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2117       esac
2118       case $ac_var in #(
2119       _ | IFS | as_nl) ;; #(
2120       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2121       *) { eval $ac_var=; unset $ac_var;} ;;
2122       esac ;;
2123     esac
2124   done
2125   (set) 2>&1 |
2126     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2127     *${as_nl}ac_space=\ *)
2128       sed -n \
2129         "s/'\''/'\''\\\\'\'''\''/g;
2130           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2131       ;; #(
2132     *)
2133       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2134       ;;
2135     esac |
2136     sort
2137 )
2138     echo
2139
2140     $as_echo "## ----------------- ##
2141 ## Output variables. ##
2142 ## ----------------- ##"
2143     echo
2144     for ac_var in $ac_subst_vars
2145     do
2146       eval ac_val=\$$ac_var
2147       case $ac_val in
2148       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2149       esac
2150       $as_echo "$ac_var='\''$ac_val'\''"
2151     done | sort
2152     echo
2153
2154     if test -n "$ac_subst_files"; then
2155       $as_echo "## ------------------- ##
2156 ## File substitutions. ##
2157 ## ------------------- ##"
2158       echo
2159       for ac_var in $ac_subst_files
2160       do
2161         eval ac_val=\$$ac_var
2162         case $ac_val in
2163         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2164         esac
2165         $as_echo "$ac_var='\''$ac_val'\''"
2166       done | sort
2167       echo
2168     fi
2169
2170     if test -s confdefs.h; then
2171       $as_echo "## ----------- ##
2172 ## confdefs.h. ##
2173 ## ----------- ##"
2174       echo
2175       cat confdefs.h
2176       echo
2177     fi
2178     test "$ac_signal" != 0 &&
2179       $as_echo "$as_me: caught signal $ac_signal"
2180     $as_echo "$as_me: exit $exit_status"
2181   } >&5
2182   rm -f core *.core core.conftest.* &&
2183     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2184     exit $exit_status
2185 ' 0
2186 for ac_signal in 1 2 13 15; do
2187   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2188 done
2189 ac_signal=0
2190
2191 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2192 rm -f -r conftest* confdefs.h
2193
2194 $as_echo "/* confdefs.h */" > confdefs.h
2195
2196 # Predefined preprocessor variables.
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_NAME "$PACKAGE_NAME"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_STRING "$PACKAGE_STRING"
2212 _ACEOF
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_URL "$PACKAGE_URL"
2220 _ACEOF
2221
2222
2223 # Let the site file select an alternate cache file if it wants to.
2224 # Prefer an explicitly selected file to automatically selected ones.
2225 ac_site_file1=NONE
2226 ac_site_file2=NONE
2227 if test -n "$CONFIG_SITE"; then
2228   # We do not want a PATH search for config.site.
2229   case $CONFIG_SITE in #((
2230     -*)  ac_site_file1=./$CONFIG_SITE;;
2231     */*) ac_site_file1=$CONFIG_SITE;;
2232     *)   ac_site_file1=./$CONFIG_SITE;;
2233   esac
2234 elif test "x$prefix" != xNONE; then
2235   ac_site_file1=$prefix/share/config.site
2236   ac_site_file2=$prefix/etc/config.site
2237 else
2238   ac_site_file1=$ac_default_prefix/share/config.site
2239   ac_site_file2=$ac_default_prefix/etc/config.site
2240 fi
2241 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2242 do
2243   test "x$ac_site_file" = xNONE && continue
2244   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2245     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2246 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2247     sed 's/^/| /' "$ac_site_file" >&5
2248     . "$ac_site_file" \
2249       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2250 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2251 as_fn_error $? "failed to load site script $ac_site_file
2252 See \`config.log' for more details" "$LINENO" 5; }
2253   fi
2254 done
2255
2256 if test -r "$cache_file"; then
2257   # Some versions of bash will fail to source /dev/null (special files
2258   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2259   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2260     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2261 $as_echo "$as_me: loading cache $cache_file" >&6;}
2262     case $cache_file in
2263       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2264       *)                      . "./$cache_file";;
2265     esac
2266   fi
2267 else
2268   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2269 $as_echo "$as_me: creating cache $cache_file" >&6;}
2270   >$cache_file
2271 fi
2272
2273 # Check that the precious variables saved in the cache have kept the same
2274 # value.
2275 ac_cache_corrupted=false
2276 for ac_var in $ac_precious_vars; do
2277   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2278   eval ac_new_set=\$ac_env_${ac_var}_set
2279   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2280   eval ac_new_val=\$ac_env_${ac_var}_value
2281   case $ac_old_set,$ac_new_set in
2282     set,)
2283       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2284 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2285       ac_cache_corrupted=: ;;
2286     ,set)
2287       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2288 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2289       ac_cache_corrupted=: ;;
2290     ,);;
2291     *)
2292       if test "x$ac_old_val" != "x$ac_new_val"; then
2293         # differences in whitespace do not lead to failure.
2294         ac_old_val_w=`echo x $ac_old_val`
2295         ac_new_val_w=`echo x $ac_new_val`
2296         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2297           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2298 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2299           ac_cache_corrupted=:
2300         else
2301           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2302 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2303           eval $ac_var=\$ac_old_val
2304         fi
2305         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2306 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2307         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2308 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2309       fi;;
2310   esac
2311   # Pass precious variables to config.status.
2312   if test "$ac_new_set" = set; then
2313     case $ac_new_val in
2314     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2315     *) ac_arg=$ac_var=$ac_new_val ;;
2316     esac
2317     case " $ac_configure_args " in
2318       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2319       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2320     esac
2321   fi
2322 done
2323 if $ac_cache_corrupted; then
2324   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2326   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2327 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2328   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2329 fi
2330 ## -------------------- ##
2331 ## Main body of script. ##
2332 ## -------------------- ##
2333
2334 ac_ext=c
2335 ac_cpp='$CPP $CPPFLAGS'
2336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2339
2340
2341
2342
2343
2344
2345 ac_aux_dir=
2346 for ac_dir in ../.. "$srcdir"/../..; do
2347   if test -f "$ac_dir/install-sh"; then
2348     ac_aux_dir=$ac_dir
2349     ac_install_sh="$ac_aux_dir/install-sh -c"
2350     break
2351   elif test -f "$ac_dir/install.sh"; then
2352     ac_aux_dir=$ac_dir
2353     ac_install_sh="$ac_aux_dir/install.sh -c"
2354     break
2355   elif test -f "$ac_dir/shtool"; then
2356     ac_aux_dir=$ac_dir
2357     ac_install_sh="$ac_aux_dir/shtool install -c"
2358     break
2359   fi
2360 done
2361 if test -z "$ac_aux_dir"; then
2362   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
2363 fi
2364
2365 # These three variables are undocumented and unsupported,
2366 # and are intended to be withdrawn in a future Autoconf release.
2367 # They can cause serious problems if a builder's source tree is in a directory
2368 # whose full name contains unusual characters.
2369 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2370 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2371 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2372
2373
2374 # Make sure we can run config.sub.
2375 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2376   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2377
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2379 $as_echo_n "checking build system type... " >&6; }
2380 if ${ac_cv_build+:} false; then :
2381   $as_echo_n "(cached) " >&6
2382 else
2383   ac_build_alias=$build_alias
2384 test "x$ac_build_alias" = x &&
2385   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2386 test "x$ac_build_alias" = x &&
2387   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2388 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2389   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2390
2391 fi
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2393 $as_echo "$ac_cv_build" >&6; }
2394 case $ac_cv_build in
2395 *-*-*) ;;
2396 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2397 esac
2398 build=$ac_cv_build
2399 ac_save_IFS=$IFS; IFS='-'
2400 set x $ac_cv_build
2401 shift
2402 build_cpu=$1
2403 build_vendor=$2
2404 shift; shift
2405 # Remember, the first character of IFS is used to create $*,
2406 # except with old shells:
2407 build_os=$*
2408 IFS=$ac_save_IFS
2409 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2410
2411
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2413 $as_echo_n "checking host system type... " >&6; }
2414 if ${ac_cv_host+:} false; then :
2415   $as_echo_n "(cached) " >&6
2416 else
2417   if test "x$host_alias" = x; then
2418   ac_cv_host=$ac_cv_build
2419 else
2420   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2421     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2422 fi
2423
2424 fi
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2426 $as_echo "$ac_cv_host" >&6; }
2427 case $ac_cv_host in
2428 *-*-*) ;;
2429 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2430 esac
2431 host=$ac_cv_host
2432 ac_save_IFS=$IFS; IFS='-'
2433 set x $ac_cv_host
2434 shift
2435 host_cpu=$1
2436 host_vendor=$2
2437 shift; shift
2438 # Remember, the first character of IFS is used to create $*,
2439 # except with old shells:
2440 host_os=$*
2441 IFS=$ac_save_IFS
2442 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2443
2444
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2446 $as_echo_n "checking target system type... " >&6; }
2447 if ${ac_cv_target+:} false; then :
2448   $as_echo_n "(cached) " >&6
2449 else
2450   if test "x$target_alias" = x; then
2451   ac_cv_target=$ac_cv_host
2452 else
2453   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2454     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2455 fi
2456
2457 fi
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2459 $as_echo "$ac_cv_target" >&6; }
2460 case $ac_cv_target in
2461 *-*-*) ;;
2462 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2463 esac
2464 target=$ac_cv_target
2465 ac_save_IFS=$IFS; IFS='-'
2466 set x $ac_cv_target
2467 shift
2468 target_cpu=$1
2469 target_vendor=$2
2470 shift; shift
2471 # Remember, the first character of IFS is used to create $*,
2472 # except with old shells:
2473 target_os=$*
2474 IFS=$ac_save_IFS
2475 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2476
2477
2478 # The aliases save the names the user supplied, while $host etc.
2479 # will get canonicalized.
2480 test -n "$target_alias" &&
2481   test "$program_prefix$program_suffix$program_transform_name" = \
2482     NONENONEs,x,x, &&
2483   program_prefix=${target_alias}-
2484 am__api_version='1.15'
2485
2486 # Find a good install program.  We prefer a C program (faster),
2487 # so one script is as good as another.  But avoid the broken or
2488 # incompatible versions:
2489 # SysV /etc/install, /usr/sbin/install
2490 # SunOS /usr/etc/install
2491 # IRIX /sbin/install
2492 # AIX /bin/install
2493 # AmigaOS /C/install, which installs bootblocks on floppy discs
2494 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2495 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2496 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2497 # OS/2's system install, which has a completely different semantic
2498 # ./install, which can be erroneously created by make from ./install.sh.
2499 # Reject install programs that cannot install multiple files.
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2501 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2502 if test -z "$INSTALL"; then
2503 if ${ac_cv_path_install+:} false; then :
2504   $as_echo_n "(cached) " >&6
2505 else
2506   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2507 for as_dir in $PATH
2508 do
2509   IFS=$as_save_IFS
2510   test -z "$as_dir" && as_dir=.
2511     # Account for people who put trailing slashes in PATH elements.
2512 case $as_dir/ in #((
2513   ./ | .// | /[cC]/* | \
2514   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2515   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2516   /usr/ucb/* ) ;;
2517   *)
2518     # OSF1 and SCO ODT 3.0 have their own names for install.
2519     # Don't use installbsd from OSF since it installs stuff as root
2520     # by default.
2521     for ac_prog in ginstall scoinst install; do
2522       for ac_exec_ext in '' $ac_executable_extensions; do
2523         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2524           if test $ac_prog = install &&
2525             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2526             # AIX install.  It has an incompatible calling convention.
2527             :
2528           elif test $ac_prog = install &&
2529             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2530             # program-specific install script used by HP pwplus--don't use.
2531             :
2532           else
2533             rm -rf conftest.one conftest.two conftest.dir
2534             echo one > conftest.one
2535             echo two > conftest.two
2536             mkdir conftest.dir
2537             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2538               test -s conftest.one && test -s conftest.two &&
2539               test -s conftest.dir/conftest.one &&
2540               test -s conftest.dir/conftest.two
2541             then
2542               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2543               break 3
2544             fi
2545           fi
2546         fi
2547       done
2548     done
2549     ;;
2550 esac
2551
2552   done
2553 IFS=$as_save_IFS
2554
2555 rm -rf conftest.one conftest.two conftest.dir
2556
2557 fi
2558   if test "${ac_cv_path_install+set}" = set; then
2559     INSTALL=$ac_cv_path_install
2560   else
2561     # As a last resort, use the slow shell script.  Don't cache a
2562     # value for INSTALL within a source directory, because that will
2563     # break other packages using the cache if that directory is
2564     # removed, or if the value is a relative name.
2565     INSTALL=$ac_install_sh
2566   fi
2567 fi
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2569 $as_echo "$INSTALL" >&6; }
2570
2571 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2572 # It thinks the first close brace ends the variable substitution.
2573 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2574
2575 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2576
2577 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2578
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2580 $as_echo_n "checking whether build environment is sane... " >&6; }
2581 # Reject unsafe characters in $srcdir or the absolute working directory
2582 # name.  Accept space and tab only in the latter.
2583 am_lf='
2584 '
2585 case `pwd` in
2586   *[\\\"\#\$\&\'\`$am_lf]*)
2587     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2588 esac
2589 case $srcdir in
2590   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2591     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2592 esac
2593
2594 # Do 'set' in a subshell so we don't clobber the current shell's
2595 # arguments.  Must try -L first in case configure is actually a
2596 # symlink; some systems play weird games with the mod time of symlinks
2597 # (eg FreeBSD returns the mod time of the symlink's containing
2598 # directory).
2599 if (
2600    am_has_slept=no
2601    for am_try in 1 2; do
2602      echo "timestamp, slept: $am_has_slept" > conftest.file
2603      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2604      if test "$*" = "X"; then
2605         # -L didn't work.
2606         set X `ls -t "$srcdir/configure" conftest.file`
2607      fi
2608      if test "$*" != "X $srcdir/configure conftest.file" \
2609         && test "$*" != "X conftest.file $srcdir/configure"; then
2610
2611         # If neither matched, then we have a broken ls.  This can happen
2612         # if, for instance, CONFIG_SHELL is bash and it inherits a
2613         # broken ls alias from the environment.  This has actually
2614         # happened.  Such a system could not be considered "sane".
2615         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2616   alias in your environment" "$LINENO" 5
2617      fi
2618      if test "$2" = conftest.file || test $am_try -eq 2; then
2619        break
2620      fi
2621      # Just in case.
2622      sleep 1
2623      am_has_slept=yes
2624    done
2625    test "$2" = conftest.file
2626    )
2627 then
2628    # Ok.
2629    :
2630 else
2631    as_fn_error $? "newly created file is older than distributed files!
2632 Check your system clock" "$LINENO" 5
2633 fi
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2635 $as_echo "yes" >&6; }
2636 # If we didn't sleep, we still need to ensure time stamps of config.status and
2637 # generated files are strictly newer.
2638 am_sleep_pid=
2639 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2640   ( sleep 1 ) &
2641   am_sleep_pid=$!
2642 fi
2643
2644 rm -f conftest.file
2645
2646 test "$program_prefix" != NONE &&
2647   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2648 # Use a double $ so make ignores it.
2649 test "$program_suffix" != NONE &&
2650   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2651 # Double any \ or $.
2652 # By default was `s,x,x', remove it if useless.
2653 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2654 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2655
2656 # Expand $ac_aux_dir to an absolute path.
2657 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2658
2659 if test x"${MISSING+set}" != xset; then
2660   case $am_aux_dir in
2661   *\ * | *\     *)
2662     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2663   *)
2664     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2665   esac
2666 fi
2667 # Use eval to expand $SHELL
2668 if eval "$MISSING --is-lightweight"; then
2669   am_missing_run="$MISSING "
2670 else
2671   am_missing_run=
2672   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2673 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2674 fi
2675
2676 if test x"${install_sh+set}" != xset; then
2677   case $am_aux_dir in
2678   *\ * | *\     *)
2679     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2680   *)
2681     install_sh="\${SHELL} $am_aux_dir/install-sh"
2682   esac
2683 fi
2684
2685 # Installed binaries are usually stripped using 'strip' when the user
2686 # run "make install-strip".  However 'strip' might not be the right
2687 # tool to use in cross-compilation environments, therefore Automake
2688 # will honor the 'STRIP' environment variable to overrule this program.
2689 if test "$cross_compiling" != no; then
2690   if test -n "$ac_tool_prefix"; then
2691   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2692 set dummy ${ac_tool_prefix}strip; ac_word=$2
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2694 $as_echo_n "checking for $ac_word... " >&6; }
2695 if ${ac_cv_prog_STRIP+:} false; then :
2696   $as_echo_n "(cached) " >&6
2697 else
2698   if test -n "$STRIP"; then
2699   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2700 else
2701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2702 for as_dir in $PATH
2703 do
2704   IFS=$as_save_IFS
2705   test -z "$as_dir" && as_dir=.
2706     for ac_exec_ext in '' $ac_executable_extensions; do
2707   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2708     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710     break 2
2711   fi
2712 done
2713   done
2714 IFS=$as_save_IFS
2715
2716 fi
2717 fi
2718 STRIP=$ac_cv_prog_STRIP
2719 if test -n "$STRIP"; then
2720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2721 $as_echo "$STRIP" >&6; }
2722 else
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724 $as_echo "no" >&6; }
2725 fi
2726
2727
2728 fi
2729 if test -z "$ac_cv_prog_STRIP"; then
2730   ac_ct_STRIP=$STRIP
2731   # Extract the first word of "strip", so it can be a program name with args.
2732 set dummy strip; ac_word=$2
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2734 $as_echo_n "checking for $ac_word... " >&6; }
2735 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2736   $as_echo_n "(cached) " >&6
2737 else
2738   if test -n "$ac_ct_STRIP"; then
2739   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2740 else
2741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2742 for as_dir in $PATH
2743 do
2744   IFS=$as_save_IFS
2745   test -z "$as_dir" && as_dir=.
2746     for ac_exec_ext in '' $ac_executable_extensions; do
2747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2748     ac_cv_prog_ac_ct_STRIP="strip"
2749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2750     break 2
2751   fi
2752 done
2753   done
2754 IFS=$as_save_IFS
2755
2756 fi
2757 fi
2758 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2759 if test -n "$ac_ct_STRIP"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2761 $as_echo "$ac_ct_STRIP" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767   if test "x$ac_ct_STRIP" = x; then
2768     STRIP=":"
2769   else
2770     case $cross_compiling:$ac_tool_warned in
2771 yes:)
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2774 ac_tool_warned=yes ;;
2775 esac
2776     STRIP=$ac_ct_STRIP
2777   fi
2778 else
2779   STRIP="$ac_cv_prog_STRIP"
2780 fi
2781
2782 fi
2783 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2784
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2786 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2787 if test -z "$MKDIR_P"; then
2788   if ${ac_cv_path_mkdir+:} false; then :
2789   $as_echo_n "(cached) " >&6
2790 else
2791   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2792 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2793 do
2794   IFS=$as_save_IFS
2795   test -z "$as_dir" && as_dir=.
2796     for ac_prog in mkdir gmkdir; do
2797          for ac_exec_ext in '' $ac_executable_extensions; do
2798            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2799            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2800              'mkdir (GNU coreutils) '* | \
2801              'mkdir (coreutils) '* | \
2802              'mkdir (fileutils) '4.1*)
2803                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2804                break 3;;
2805            esac
2806          done
2807        done
2808   done
2809 IFS=$as_save_IFS
2810
2811 fi
2812
2813   test -d ./--version && rmdir ./--version
2814   if test "${ac_cv_path_mkdir+set}" = set; then
2815     MKDIR_P="$ac_cv_path_mkdir -p"
2816   else
2817     # As a last resort, use the slow shell script.  Don't cache a
2818     # value for MKDIR_P within a source directory, because that will
2819     # break other packages using the cache if that directory is
2820     # removed, or if the value is a relative name.
2821     MKDIR_P="$ac_install_sh -d"
2822   fi
2823 fi
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2825 $as_echo "$MKDIR_P" >&6; }
2826
2827 for ac_prog in gawk mawk nawk awk
2828 do
2829   # Extract the first word of "$ac_prog", so it can be a program name with args.
2830 set dummy $ac_prog; ac_word=$2
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2832 $as_echo_n "checking for $ac_word... " >&6; }
2833 if ${ac_cv_prog_AWK+:} false; then :
2834   $as_echo_n "(cached) " >&6
2835 else
2836   if test -n "$AWK"; then
2837   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2838 else
2839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2840 for as_dir in $PATH
2841 do
2842   IFS=$as_save_IFS
2843   test -z "$as_dir" && as_dir=.
2844     for ac_exec_ext in '' $ac_executable_extensions; do
2845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2846     ac_cv_prog_AWK="$ac_prog"
2847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2848     break 2
2849   fi
2850 done
2851   done
2852 IFS=$as_save_IFS
2853
2854 fi
2855 fi
2856 AWK=$ac_cv_prog_AWK
2857 if test -n "$AWK"; then
2858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2859 $as_echo "$AWK" >&6; }
2860 else
2861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2862 $as_echo "no" >&6; }
2863 fi
2864
2865
2866   test -n "$AWK" && break
2867 done
2868
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2870 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2871 set x ${MAKE-make}
2872 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2873 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2874   $as_echo_n "(cached) " >&6
2875 else
2876   cat >conftest.make <<\_ACEOF
2877 SHELL = /bin/sh
2878 all:
2879         @echo '@@@%%%=$(MAKE)=@@@%%%'
2880 _ACEOF
2881 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2882 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2883   *@@@%%%=?*=@@@%%%*)
2884     eval ac_cv_prog_make_${ac_make}_set=yes;;
2885   *)
2886     eval ac_cv_prog_make_${ac_make}_set=no;;
2887 esac
2888 rm -f conftest.make
2889 fi
2890 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2892 $as_echo "yes" >&6; }
2893   SET_MAKE=
2894 else
2895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2896 $as_echo "no" >&6; }
2897   SET_MAKE="MAKE=${MAKE-make}"
2898 fi
2899
2900 rm -rf .tst 2>/dev/null
2901 mkdir .tst 2>/dev/null
2902 if test -d .tst; then
2903   am__leading_dot=.
2904 else
2905   am__leading_dot=_
2906 fi
2907 rmdir .tst 2>/dev/null
2908
2909 # Check whether --enable-silent-rules was given.
2910 if test "${enable_silent_rules+set}" = set; then :
2911   enableval=$enable_silent_rules;
2912 fi
2913
2914 case $enable_silent_rules in # (((
2915   yes) AM_DEFAULT_VERBOSITY=0;;
2916    no) AM_DEFAULT_VERBOSITY=1;;
2917     *) AM_DEFAULT_VERBOSITY=1;;
2918 esac
2919 am_make=${MAKE-make}
2920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2921 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2922 if ${am_cv_make_support_nested_variables+:} false; then :
2923   $as_echo_n "(cached) " >&6
2924 else
2925   if $as_echo 'TRUE=$(BAR$(V))
2926 BAR0=false
2927 BAR1=true
2928 V=1
2929 am__doit:
2930         @$(TRUE)
2931 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2932   am_cv_make_support_nested_variables=yes
2933 else
2934   am_cv_make_support_nested_variables=no
2935 fi
2936 fi
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2938 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2939 if test $am_cv_make_support_nested_variables = yes; then
2940     AM_V='$(V)'
2941   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2942 else
2943   AM_V=$AM_DEFAULT_VERBOSITY
2944   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2945 fi
2946 AM_BACKSLASH='\'
2947
2948 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2949   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2950   # is not polluted with repeated "-I."
2951   am__isrc=' -I$(srcdir)'
2952   # test to see if srcdir already configured
2953   if test -f $srcdir/config.status; then
2954     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2955   fi
2956 fi
2957
2958 # test whether we have cygpath
2959 if test -z "$CYGPATH_W"; then
2960   if (cygpath --version) >/dev/null 2>/dev/null; then
2961     CYGPATH_W='cygpath -w'
2962   else
2963     CYGPATH_W=echo
2964   fi
2965 fi
2966
2967
2968 # Define the identity of the package.
2969  PACKAGE='gprofng'
2970  VERSION='2.42.50'
2971
2972
2973 cat >>confdefs.h <<_ACEOF
2974 #define PACKAGE "$PACKAGE"
2975 _ACEOF
2976
2977
2978 cat >>confdefs.h <<_ACEOF
2979 #define VERSION "$VERSION"
2980 _ACEOF
2981
2982 # Some tools Automake needs.
2983
2984 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2985
2986
2987 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2988
2989
2990 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2991
2992
2993 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2994
2995
2996 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2997
2998 # For better backward compatibility.  To be removed once Automake 1.9.x
2999 # dies out for good.  For more background, see:
3000 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3001 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3002 mkdir_p='$(MKDIR_P)'
3003
3004 # We need awk for the "check" target (and possibly the TAP driver).  The
3005 # system "awk" is bad on some platforms.
3006 # Always define AMTAR for backward compatibility.  Yes, it's still used
3007 # in the wild :-(  We should find a proper way to deprecate it ...
3008 AMTAR='$${TAR-tar}'
3009
3010
3011 # We'll loop over all known methods to create a tar archive until one works.
3012 _am_tools='gnutar  pax cpio none'
3013
3014 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3015
3016
3017
3018
3019
3020
3021 # POSIX will say in a future version that running "rm -f" with no argument
3022 # is OK; and we want to be able to make that assumption in our Makefile
3023 # recipes.  So use an aggressive probe to check that the usage we want is
3024 # actually supported "in the wild" to an acceptable degree.
3025 # See automake bug#10828.
3026 # To make any issue more visible, cause the running configure to be aborted
3027 # by default if the 'rm' program in use doesn't match our expectations; the
3028 # user can still override this though.
3029 if rm -f && rm -fr && rm -rf; then : OK; else
3030   cat >&2 <<'END'
3031 Oops!
3032
3033 Your 'rm' program seems unable to run without file operands specified
3034 on the command line, even when the '-f' option is present.  This is contrary
3035 to the behaviour of most rm programs out there, and not conforming with
3036 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3037
3038 Please tell bug-automake@gnu.org about your system, including the value
3039 of your $PATH and any error possibly output before this message.  This
3040 can help us improve future automake versions.
3041
3042 END
3043   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3044     echo 'Configuration will proceed anyway, since you have set the' >&2
3045     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3046     echo >&2
3047   else
3048     cat >&2 <<'END'
3049 Aborting the configuration process, to ensure you take notice of the issue.
3050
3051 You can download and install GNU coreutils to get an 'rm' implementation
3052 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3053
3054 If you want to complete the configuration process using your problematic
3055 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3056 to "yes", and re-run configure.
3057
3058 END
3059     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3060   fi
3061 fi
3062
3063
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3065 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3066     # Check whether --enable-maintainer-mode was given.
3067 if test "${enable_maintainer_mode+set}" = set; then :
3068   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3069 else
3070   USE_MAINTAINER_MODE=no
3071 fi
3072
3073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3074 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3075    if test $USE_MAINTAINER_MODE = yes; then
3076   MAINTAINER_MODE_TRUE=
3077   MAINTAINER_MODE_FALSE='#'
3078 else
3079   MAINTAINER_MODE_TRUE='#'
3080   MAINTAINER_MODE_FALSE=
3081 fi
3082
3083   MAINT=$MAINTAINER_MODE_TRUE
3084
3085
3086
3087
3088
3089 DEPDIR="${am__leading_dot}deps"
3090
3091 ac_config_commands="$ac_config_commands depfiles"
3092
3093
3094 am_make=${MAKE-make}
3095 cat > confinc << 'END'
3096 am__doit:
3097         @echo this is the am__doit target
3098 .PHONY: am__doit
3099 END
3100 # If we don't find an include directive, just comment out the code.
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3102 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3103 am__include="#"
3104 am__quote=
3105 _am_result=none
3106 # First try GNU make style include.
3107 echo "include confinc" > confmf
3108 # Ignore all kinds of additional output from 'make'.
3109 case `$am_make -s -f confmf 2> /dev/null` in #(
3110 *the\ am__doit\ target*)
3111   am__include=include
3112   am__quote=
3113   _am_result=GNU
3114   ;;
3115 esac
3116 # Now try BSD make style include.
3117 if test "$am__include" = "#"; then
3118    echo '.include "confinc"' > confmf
3119    case `$am_make -s -f confmf 2> /dev/null` in #(
3120    *the\ am__doit\ target*)
3121      am__include=.include
3122      am__quote="\""
3123      _am_result=BSD
3124      ;;
3125    esac
3126 fi
3127
3128
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3130 $as_echo "$_am_result" >&6; }
3131 rm -f confinc confmf
3132
3133 # Check whether --enable-dependency-tracking was given.
3134 if test "${enable_dependency_tracking+set}" = set; then :
3135   enableval=$enable_dependency_tracking;
3136 fi
3137
3138 if test "x$enable_dependency_tracking" != xno; then
3139   am_depcomp="$ac_aux_dir/depcomp"
3140   AMDEPBACKSLASH='\'
3141   am__nodep='_no'
3142 fi
3143  if test "x$enable_dependency_tracking" != xno; then
3144   AMDEP_TRUE=
3145   AMDEP_FALSE='#'
3146 else
3147   AMDEP_TRUE='#'
3148   AMDEP_FALSE=
3149 fi
3150
3151
3152 ac_ext=c
3153 ac_cpp='$CPP $CPPFLAGS'
3154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157 if test -n "$ac_tool_prefix"; then
3158   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3159 set dummy ${ac_tool_prefix}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_CC+:} false; then :
3163   $as_echo_n "(cached) " >&6
3164 else
3165   if test -n "$CC"; then
3166   ac_cv_prog_CC="$CC" # Let the user override the test.
3167 else
3168 as_save_IFS=$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_CC="${ac_tool_prefix}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 CC=$ac_cv_prog_CC
3186 if test -n "$CC"; then
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3188 $as_echo "$CC" >&6; }
3189 else
3190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 fi
3193
3194
3195 fi
3196 if test -z "$ac_cv_prog_CC"; then
3197   ac_ct_CC=$CC
3198   # Extract the first word of "gcc", so it can be a program name with args.
3199 set dummy gcc; ac_word=$2
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3201 $as_echo_n "checking for $ac_word... " >&6; }
3202 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3203   $as_echo_n "(cached) " >&6
3204 else
3205   if test -n "$ac_ct_CC"; then
3206   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3207 else
3208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3209 for as_dir in $PATH
3210 do
3211   IFS=$as_save_IFS
3212   test -z "$as_dir" && as_dir=.
3213     for ac_exec_ext in '' $ac_executable_extensions; do
3214   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3215     ac_cv_prog_ac_ct_CC="gcc"
3216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3217     break 2
3218   fi
3219 done
3220   done
3221 IFS=$as_save_IFS
3222
3223 fi
3224 fi
3225 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3226 if test -n "$ac_ct_CC"; then
3227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3228 $as_echo "$ac_ct_CC" >&6; }
3229 else
3230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3231 $as_echo "no" >&6; }
3232 fi
3233
3234   if test "x$ac_ct_CC" = x; then
3235     CC=""
3236   else
3237     case $cross_compiling:$ac_tool_warned in
3238 yes:)
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3240 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3241 ac_tool_warned=yes ;;
3242 esac
3243     CC=$ac_ct_CC
3244   fi
3245 else
3246   CC="$ac_cv_prog_CC"
3247 fi
3248
3249 if test -z "$CC"; then
3250           if test -n "$ac_tool_prefix"; then
3251     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3252 set dummy ${ac_tool_prefix}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="$CC" # Let the user override the test.
3260 else
3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264   IFS=$as_save_IFS
3265   test -z "$as_dir" && as_dir=.
3266     for ac_exec_ext in '' $ac_executable_extensions; do
3267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3268     ac_cv_prog_CC="${ac_tool_prefix}cc"
3269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3270     break 2
3271   fi
3272 done
3273   done
3274 IFS=$as_save_IFS
3275
3276 fi
3277 fi
3278 CC=$ac_cv_prog_CC
3279 if test -n "$CC"; then
3280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3281 $as_echo "$CC" >&6; }
3282 else
3283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284 $as_echo "no" >&6; }
3285 fi
3286
3287
3288   fi
3289 fi
3290 if test -z "$CC"; then
3291   # Extract the first word of "cc", so it can be a program name with args.
3292 set dummy cc; ac_word=$2
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3294 $as_echo_n "checking for $ac_word... " >&6; }
3295 if ${ac_cv_prog_CC+:} false; then :
3296   $as_echo_n "(cached) " >&6
3297 else
3298   if test -n "$CC"; then
3299   ac_cv_prog_CC="$CC" # Let the user override the test.
3300 else
3301   ac_prog_rejected=no
3302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3303 for as_dir in $PATH
3304 do
3305   IFS=$as_save_IFS
3306   test -z "$as_dir" && as_dir=.
3307     for ac_exec_ext in '' $ac_executable_extensions; do
3308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3309     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3310        ac_prog_rejected=yes
3311        continue
3312      fi
3313     ac_cv_prog_CC="cc"
3314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3315     break 2
3316   fi
3317 done
3318   done
3319 IFS=$as_save_IFS
3320
3321 if test $ac_prog_rejected = yes; then
3322   # We found a bogon in the path, so make sure we never use it.
3323   set dummy $ac_cv_prog_CC
3324   shift
3325   if test $# != 0; then
3326     # We chose a different compiler from the bogus one.
3327     # However, it has the same basename, so the bogon will be chosen
3328     # first if we set CC to just the basename; use the full file name.
3329     shift
3330     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3331   fi
3332 fi
3333 fi
3334 fi
3335 CC=$ac_cv_prog_CC
3336 if test -n "$CC"; then
3337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3338 $as_echo "$CC" >&6; }
3339 else
3340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3341 $as_echo "no" >&6; }
3342 fi
3343
3344
3345 fi
3346 if test -z "$CC"; then
3347   if test -n "$ac_tool_prefix"; then
3348   for ac_prog in cl.exe
3349   do
3350     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3351 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3353 $as_echo_n "checking for $ac_word... " >&6; }
3354 if ${ac_cv_prog_CC+:} false; then :
3355   $as_echo_n "(cached) " >&6
3356 else
3357   if test -n "$CC"; then
3358   ac_cv_prog_CC="$CC" # Let the user override the test.
3359 else
3360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3361 for as_dir in $PATH
3362 do
3363   IFS=$as_save_IFS
3364   test -z "$as_dir" && as_dir=.
3365     for ac_exec_ext in '' $ac_executable_extensions; do
3366   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3367     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3369     break 2
3370   fi
3371 done
3372   done
3373 IFS=$as_save_IFS
3374
3375 fi
3376 fi
3377 CC=$ac_cv_prog_CC
3378 if test -n "$CC"; then
3379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3380 $as_echo "$CC" >&6; }
3381 else
3382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3383 $as_echo "no" >&6; }
3384 fi
3385
3386
3387     test -n "$CC" && break
3388   done
3389 fi
3390 if test -z "$CC"; then
3391   ac_ct_CC=$CC
3392   for ac_prog in cl.exe
3393 do
3394   # Extract the first word of "$ac_prog", so it can be a program name with args.
3395 set dummy $ac_prog; ac_word=$2
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3397 $as_echo_n "checking for $ac_word... " >&6; }
3398 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3399   $as_echo_n "(cached) " >&6
3400 else
3401   if test -n "$ac_ct_CC"; then
3402   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3403 else
3404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3405 for as_dir in $PATH
3406 do
3407   IFS=$as_save_IFS
3408   test -z "$as_dir" && as_dir=.
3409     for ac_exec_ext in '' $ac_executable_extensions; do
3410   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3411     ac_cv_prog_ac_ct_CC="$ac_prog"
3412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3413     break 2
3414   fi
3415 done
3416   done
3417 IFS=$as_save_IFS
3418
3419 fi
3420 fi
3421 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3422 if test -n "$ac_ct_CC"; then
3423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3424 $as_echo "$ac_ct_CC" >&6; }
3425 else
3426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3427 $as_echo "no" >&6; }
3428 fi
3429
3430
3431   test -n "$ac_ct_CC" && break
3432 done
3433
3434   if test "x$ac_ct_CC" = x; then
3435     CC=""
3436   else
3437     case $cross_compiling:$ac_tool_warned in
3438 yes:)
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3441 ac_tool_warned=yes ;;
3442 esac
3443     CC=$ac_ct_CC
3444   fi
3445 fi
3446
3447 fi
3448
3449
3450 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3451 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3452 as_fn_error $? "no acceptable C compiler found in \$PATH
3453 See \`config.log' for more details" "$LINENO" 5; }
3454
3455 # Provide some information about the compiler.
3456 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3457 set X $ac_compile
3458 ac_compiler=$2
3459 for ac_option in --version -v -V -qversion; do
3460   { { ac_try="$ac_compiler $ac_option >&5"
3461 case "(($ac_try" in
3462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3463   *) ac_try_echo=$ac_try;;
3464 esac
3465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3466 $as_echo "$ac_try_echo"; } >&5
3467   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3468   ac_status=$?
3469   if test -s conftest.err; then
3470     sed '10a\
3471 ... rest of stderr output deleted ...
3472          10q' conftest.err >conftest.er1
3473     cat conftest.er1 >&5
3474   fi
3475   rm -f conftest.er1 conftest.err
3476   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3477   test $ac_status = 0; }
3478 done
3479
3480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3481 /* end confdefs.h.  */
3482
3483 int
3484 main ()
3485 {
3486
3487   ;
3488   return 0;
3489 }
3490 _ACEOF
3491 ac_clean_files_save=$ac_clean_files
3492 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3493 # Try to create an executable without -o first, disregard a.out.
3494 # It will help us diagnose broken compilers, and finding out an intuition
3495 # of exeext.
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3497 $as_echo_n "checking whether the C compiler works... " >&6; }
3498 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3499
3500 # The possible output files:
3501 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3502
3503 ac_rmfiles=
3504 for ac_file in $ac_files
3505 do
3506   case $ac_file in
3507     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3508     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3509   esac
3510 done
3511 rm -f $ac_rmfiles
3512
3513 if { { ac_try="$ac_link_default"
3514 case "(($ac_try" in
3515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3516   *) ac_try_echo=$ac_try;;
3517 esac
3518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3519 $as_echo "$ac_try_echo"; } >&5
3520   (eval "$ac_link_default") 2>&5
3521   ac_status=$?
3522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3523   test $ac_status = 0; }; then :
3524   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3525 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3526 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3527 # so that the user can short-circuit this test for compilers unknown to
3528 # Autoconf.
3529 for ac_file in $ac_files ''
3530 do
3531   test -f "$ac_file" || continue
3532   case $ac_file in
3533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3534         ;;
3535     [ab].out )
3536         # We found the default executable, but exeext='' is most
3537         # certainly right.
3538         break;;
3539     *.* )
3540         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3541         then :; else
3542            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3543         fi
3544         # We set ac_cv_exeext here because the later test for it is not
3545         # safe: cross compilers may not add the suffix if given an `-o'
3546         # argument, so we may need to know it at that point already.
3547         # Even if this section looks crufty: it has the advantage of
3548         # actually working.
3549         break;;
3550     * )
3551         break;;
3552   esac
3553 done
3554 test "$ac_cv_exeext" = no && ac_cv_exeext=
3555
3556 else
3557   ac_file=''
3558 fi
3559 if test -z "$ac_file"; then :
3560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3561 $as_echo "no" >&6; }
3562 $as_echo "$as_me: failed program was:" >&5
3563 sed 's/^/| /' conftest.$ac_ext >&5
3564
3565 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3567 as_fn_error 77 "C compiler cannot create executables
3568 See \`config.log' for more details" "$LINENO" 5; }
3569 else
3570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3571 $as_echo "yes" >&6; }
3572 fi
3573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3574 $as_echo_n "checking for C compiler default output file name... " >&6; }
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3576 $as_echo "$ac_file" >&6; }
3577 ac_exeext=$ac_cv_exeext
3578
3579 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3580 ac_clean_files=$ac_clean_files_save
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3582 $as_echo_n "checking for suffix of executables... " >&6; }
3583 if { { ac_try="$ac_link"
3584 case "(($ac_try" in
3585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3586   *) ac_try_echo=$ac_try;;
3587 esac
3588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3589 $as_echo "$ac_try_echo"; } >&5
3590   (eval "$ac_link") 2>&5
3591   ac_status=$?
3592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3593   test $ac_status = 0; }; then :
3594   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3595 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3596 # work properly (i.e., refer to `conftest.exe'), while it won't with
3597 # `rm'.
3598 for ac_file in conftest.exe conftest conftest.*; do
3599   test -f "$ac_file" || continue
3600   case $ac_file in
3601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3602     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3603           break;;
3604     * ) break;;
3605   esac
3606 done
3607 else
3608   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3610 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3611 See \`config.log' for more details" "$LINENO" 5; }
3612 fi
3613 rm -f conftest conftest$ac_cv_exeext
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3615 $as_echo "$ac_cv_exeext" >&6; }
3616
3617 rm -f conftest.$ac_ext
3618 EXEEXT=$ac_cv_exeext
3619 ac_exeext=$EXEEXT
3620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3621 /* end confdefs.h.  */
3622 #include <stdio.h>
3623 int
3624 main ()
3625 {
3626 FILE *f = fopen ("conftest.out", "w");
3627  return ferror (f) || fclose (f) != 0;
3628
3629   ;
3630   return 0;
3631 }
3632 _ACEOF
3633 ac_clean_files="$ac_clean_files conftest.out"
3634 # Check that the compiler produces executables we can run.  If not, either
3635 # the compiler is broken, or we cross compile.
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3637 $as_echo_n "checking whether we are cross compiling... " >&6; }
3638 if test "$cross_compiling" != yes; then
3639   { { ac_try="$ac_link"
3640 case "(($ac_try" in
3641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3642   *) ac_try_echo=$ac_try;;
3643 esac
3644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3645 $as_echo "$ac_try_echo"; } >&5
3646   (eval "$ac_link") 2>&5
3647   ac_status=$?
3648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3649   test $ac_status = 0; }
3650   if { ac_try='./conftest$ac_cv_exeext'
3651   { { case "(($ac_try" in
3652   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3653   *) ac_try_echo=$ac_try;;
3654 esac
3655 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3656 $as_echo "$ac_try_echo"; } >&5
3657   (eval "$ac_try") 2>&5
3658   ac_status=$?
3659   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3660   test $ac_status = 0; }; }; then
3661     cross_compiling=no
3662   else
3663     if test "$cross_compiling" = maybe; then
3664         cross_compiling=yes
3665     else
3666         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3667 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3668 as_fn_error $? "cannot run C compiled programs.
3669 If you meant to cross compile, use \`--host'.
3670 See \`config.log' for more details" "$LINENO" 5; }
3671     fi
3672   fi
3673 fi
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3675 $as_echo "$cross_compiling" >&6; }
3676
3677 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3678 ac_clean_files=$ac_clean_files_save
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3680 $as_echo_n "checking for suffix of object files... " >&6; }
3681 if ${ac_cv_objext+:} false; then :
3682   $as_echo_n "(cached) " >&6
3683 else
3684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3685 /* end confdefs.h.  */
3686
3687 int
3688 main ()
3689 {
3690
3691   ;
3692   return 0;
3693 }
3694 _ACEOF
3695 rm -f conftest.o conftest.obj
3696 if { { ac_try="$ac_compile"
3697 case "(($ac_try" in
3698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3699   *) ac_try_echo=$ac_try;;
3700 esac
3701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3702 $as_echo "$ac_try_echo"; } >&5
3703   (eval "$ac_compile") 2>&5
3704   ac_status=$?
3705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3706   test $ac_status = 0; }; then :
3707   for ac_file in conftest.o conftest.obj conftest.*; do
3708   test -f "$ac_file" || continue;
3709   case $ac_file in
3710     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3711     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3712        break;;
3713   esac
3714 done
3715 else
3716   $as_echo "$as_me: failed program was:" >&5
3717 sed 's/^/| /' conftest.$ac_ext >&5
3718
3719 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3720 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3721 as_fn_error $? "cannot compute suffix of object files: cannot compile
3722 See \`config.log' for more details" "$LINENO" 5; }
3723 fi
3724 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3725 fi
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3727 $as_echo "$ac_cv_objext" >&6; }
3728 OBJEXT=$ac_cv_objext
3729 ac_objext=$OBJEXT
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3731 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3732 if ${ac_cv_c_compiler_gnu+:} false; then :
3733   $as_echo_n "(cached) " >&6
3734 else
3735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3736 /* end confdefs.h.  */
3737
3738 int
3739 main ()
3740 {
3741 #ifndef __GNUC__
3742        choke me
3743 #endif
3744
3745   ;
3746   return 0;
3747 }
3748 _ACEOF
3749 if ac_fn_c_try_compile "$LINENO"; then :
3750   ac_compiler_gnu=yes
3751 else
3752   ac_compiler_gnu=no
3753 fi
3754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3755 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3756
3757 fi
3758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3759 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3760 if test $ac_compiler_gnu = yes; then
3761   GCC=yes
3762 else
3763   GCC=
3764 fi
3765 ac_test_CFLAGS=${CFLAGS+set}
3766 ac_save_CFLAGS=$CFLAGS
3767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3768 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3769 if ${ac_cv_prog_cc_g+:} false; then :
3770   $as_echo_n "(cached) " >&6
3771 else
3772   ac_save_c_werror_flag=$ac_c_werror_flag
3773    ac_c_werror_flag=yes
3774    ac_cv_prog_cc_g=no
3775    CFLAGS="-g"
3776    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3777 /* end confdefs.h.  */
3778
3779 int
3780 main ()
3781 {
3782
3783   ;
3784   return 0;
3785 }
3786 _ACEOF
3787 if ac_fn_c_try_compile "$LINENO"; then :
3788   ac_cv_prog_cc_g=yes
3789 else
3790   CFLAGS=""
3791       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3792 /* end confdefs.h.  */
3793
3794 int
3795 main ()
3796 {
3797
3798   ;
3799   return 0;
3800 }
3801 _ACEOF
3802 if ac_fn_c_try_compile "$LINENO"; then :
3803
3804 else
3805   ac_c_werror_flag=$ac_save_c_werror_flag
3806          CFLAGS="-g"
3807          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808 /* end confdefs.h.  */
3809
3810 int
3811 main ()
3812 {
3813
3814   ;
3815   return 0;
3816 }
3817 _ACEOF
3818 if ac_fn_c_try_compile "$LINENO"; then :
3819   ac_cv_prog_cc_g=yes
3820 fi
3821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824 fi
3825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3826    ac_c_werror_flag=$ac_save_c_werror_flag
3827 fi
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3829 $as_echo "$ac_cv_prog_cc_g" >&6; }
3830 if test "$ac_test_CFLAGS" = set; then
3831   CFLAGS=$ac_save_CFLAGS
3832 elif test $ac_cv_prog_cc_g = yes; then
3833   if test "$GCC" = yes; then
3834     CFLAGS="-g -O2"
3835   else
3836     CFLAGS="-g"
3837   fi
3838 else
3839   if test "$GCC" = yes; then
3840     CFLAGS="-O2"
3841   else
3842     CFLAGS=
3843   fi
3844 fi
3845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3846 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3847 if ${ac_cv_prog_cc_c89+:} false; then :
3848   $as_echo_n "(cached) " >&6
3849 else
3850   ac_cv_prog_cc_c89=no
3851 ac_save_CC=$CC
3852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3853 /* end confdefs.h.  */
3854 #include <stdarg.h>
3855 #include <stdio.h>
3856 struct stat;
3857 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3858 struct buf { int x; };
3859 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3860 static char *e (p, i)
3861      char **p;
3862      int i;
3863 {
3864   return p[i];
3865 }
3866 static char *f (char * (*g) (char **, int), char **p, ...)
3867 {
3868   char *s;
3869   va_list v;
3870   va_start (v,p);
3871   s = g (p, va_arg (v,int));
3872   va_end (v);
3873   return s;
3874 }
3875
3876 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3877    function prototypes and stuff, but not '\xHH' hex character constants.
3878    These don't provoke an error unfortunately, instead are silently treated
3879    as 'x'.  The following induces an error, until -std is added to get
3880    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3881    array size at least.  It's necessary to write '\x00'==0 to get something
3882    that's true only with -std.  */
3883 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3884
3885 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3886    inside strings and character constants.  */
3887 #define FOO(x) 'x'
3888 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3889
3890 int test (int i, double x);
3891 struct s1 {int (*f) (int a);};
3892 struct s2 {int (*f) (double a);};
3893 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3894 int argc;
3895 char **argv;
3896 int
3897 main ()
3898 {
3899 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3900   ;
3901   return 0;
3902 }
3903 _ACEOF
3904 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3905         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3906 do
3907   CC="$ac_save_CC $ac_arg"
3908   if ac_fn_c_try_compile "$LINENO"; then :
3909   ac_cv_prog_cc_c89=$ac_arg
3910 fi
3911 rm -f core conftest.err conftest.$ac_objext
3912   test "x$ac_cv_prog_cc_c89" != "xno" && break
3913 done
3914 rm -f conftest.$ac_ext
3915 CC=$ac_save_CC
3916
3917 fi
3918 # AC_CACHE_VAL
3919 case "x$ac_cv_prog_cc_c89" in
3920   x)
3921     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3922 $as_echo "none needed" >&6; } ;;
3923   xno)
3924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3925 $as_echo "unsupported" >&6; } ;;
3926   *)
3927     CC="$CC $ac_cv_prog_cc_c89"
3928     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3929 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3930 esac
3931 if test "x$ac_cv_prog_cc_c89" != xno; then :
3932
3933 fi
3934
3935 ac_ext=c
3936 ac_cpp='$CPP $CPPFLAGS'
3937 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3938 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3939 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3940
3941 ac_ext=c
3942 ac_cpp='$CPP $CPPFLAGS'
3943 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3944 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3945 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3947 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3948 if ${am_cv_prog_cc_c_o+:} false; then :
3949   $as_echo_n "(cached) " >&6
3950 else
3951   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3952 /* end confdefs.h.  */
3953
3954 int
3955 main ()
3956 {
3957
3958   ;
3959   return 0;
3960 }
3961 _ACEOF
3962   # Make sure it works both with $CC and with simple cc.
3963   # Following AC_PROG_CC_C_O, we do the test twice because some
3964   # compilers refuse to overwrite an existing .o file with -o,
3965   # though they will create one.
3966   am_cv_prog_cc_c_o=yes
3967   for am_i in 1 2; do
3968     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3969    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3970    ac_status=$?
3971    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3972    (exit $ac_status); } \
3973          && test -f conftest2.$ac_objext; then
3974       : OK
3975     else
3976       am_cv_prog_cc_c_o=no
3977       break
3978     fi
3979   done
3980   rm -f core conftest*
3981   unset am_i
3982 fi
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3984 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3985 if test "$am_cv_prog_cc_c_o" != yes; then
3986    # Losing compiler, so override with the script.
3987    # FIXME: It is wrong to rewrite CC.
3988    # But if we don't then we get into trouble of one sort or another.
3989    # A longer-term fix would be to have automake use am__CC in this case,
3990    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3991    CC="$am_aux_dir/compile $CC"
3992 fi
3993 ac_ext=c
3994 ac_cpp='$CPP $CPPFLAGS'
3995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3998
3999
4000 depcc="$CC"   am_compiler_list=
4001
4002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4003 $as_echo_n "checking dependency style of $depcc... " >&6; }
4004 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4005   $as_echo_n "(cached) " >&6
4006 else
4007   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4008   # We make a subdir and do the tests there.  Otherwise we can end up
4009   # making bogus files that we don't know about and never remove.  For
4010   # instance it was reported that on HP-UX the gcc test will end up
4011   # making a dummy file named 'D' -- because '-MD' means "put the output
4012   # in D".
4013   rm -rf conftest.dir
4014   mkdir conftest.dir
4015   # Copy depcomp to subdir because otherwise we won't find it if we're
4016   # using a relative directory.
4017   cp "$am_depcomp" conftest.dir
4018   cd conftest.dir
4019   # We will build objects and dependencies in a subdirectory because
4020   # it helps to detect inapplicable dependency modes.  For instance
4021   # both Tru64's cc and ICC support -MD to output dependencies as a
4022   # side effect of compilation, but ICC will put the dependencies in
4023   # the current directory while Tru64 will put them in the object
4024   # directory.
4025   mkdir sub
4026
4027   am_cv_CC_dependencies_compiler_type=none
4028   if test "$am_compiler_list" = ""; then
4029      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4030   fi
4031   am__universal=false
4032   case " $depcc " in #(
4033      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4034      esac
4035
4036   for depmode in $am_compiler_list; do
4037     # Setup a source with many dependencies, because some compilers
4038     # like to wrap large dependency lists on column 80 (with \), and
4039     # we should not choose a depcomp mode which is confused by this.
4040     #
4041     # We need to recreate these files for each test, as the compiler may
4042     # overwrite some of them when testing with obscure command lines.
4043     # This happens at least with the AIX C compiler.
4044     : > sub/conftest.c
4045     for i in 1 2 3 4 5 6; do
4046       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4047       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4048       # Solaris 10 /bin/sh.
4049       echo '/* dummy */' > sub/conftst$i.h
4050     done
4051     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4052
4053     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4054     # mode.  It turns out that the SunPro C++ compiler does not properly
4055     # handle '-M -o', and we need to detect this.  Also, some Intel
4056     # versions had trouble with output in subdirs.
4057     am__obj=sub/conftest.${OBJEXT-o}
4058     am__minus_obj="-o $am__obj"
4059     case $depmode in
4060     gcc)
4061       # This depmode causes a compiler race in universal mode.
4062       test "$am__universal" = false || continue
4063       ;;
4064     nosideeffect)
4065       # After this tag, mechanisms are not by side-effect, so they'll
4066       # only be used when explicitly requested.
4067       if test "x$enable_dependency_tracking" = xyes; then
4068         continue
4069       else
4070         break
4071       fi
4072       ;;
4073     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4074       # This compiler won't grok '-c -o', but also, the minuso test has
4075       # not run yet.  These depmodes are late enough in the game, and
4076       # so weak that their functioning should not be impacted.
4077       am__obj=conftest.${OBJEXT-o}
4078       am__minus_obj=
4079       ;;
4080     none) break ;;
4081     esac
4082     if depmode=$depmode \
4083        source=sub/conftest.c object=$am__obj \
4084        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4085        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4086          >/dev/null 2>conftest.err &&
4087        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4088        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4089        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4090        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4091       # icc doesn't choke on unknown options, it will just issue warnings
4092       # or remarks (even with -Werror).  So we grep stderr for any message
4093       # that says an option was ignored or not supported.
4094       # When given -MP, icc 7.0 and 7.1 complain thusly:
4095       #   icc: Command line warning: ignoring option '-M'; no argument required
4096       # The diagnosis changed in icc 8.0:
4097       #   icc: Command line remark: option '-MP' not supported
4098       if (grep 'ignoring option' conftest.err ||
4099           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4100         am_cv_CC_dependencies_compiler_type=$depmode
4101         break
4102       fi
4103     fi
4104   done
4105
4106   cd ..
4107   rm -rf conftest.dir
4108 else
4109   am_cv_CC_dependencies_compiler_type=none
4110 fi
4111
4112 fi
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4114 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4115 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4116
4117  if
4118   test "x$enable_dependency_tracking" != xno \
4119   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4120   am__fastdepCC_TRUE=
4121   am__fastdepCC_FALSE='#'
4122 else
4123   am__fastdepCC_TRUE='#'
4124   am__fastdepCC_FALSE=
4125 fi
4126
4127
4128
4129 ac_ext=c
4130 ac_cpp='$CPP $CPPFLAGS'
4131 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4132 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4133 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4135 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4136 # On Suns, sometimes $CPP names a directory.
4137 if test -n "$CPP" && test -d "$CPP"; then
4138   CPP=
4139 fi
4140 if test -z "$CPP"; then
4141   if ${ac_cv_prog_CPP+:} false; then :
4142   $as_echo_n "(cached) " >&6
4143 else
4144       # Double quotes because CPP needs to be expanded
4145     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4146     do
4147       ac_preproc_ok=false
4148 for ac_c_preproc_warn_flag in '' yes
4149 do
4150   # Use a header file that comes with gcc, so configuring glibc
4151   # with a fresh cross-compiler works.
4152   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4153   # <limits.h> exists even on freestanding compilers.
4154   # On the NeXT, cc -E runs the code through the compiler's parser,
4155   # not just through cpp. "Syntax error" is here to catch this case.
4156   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4157 /* end confdefs.h.  */
4158 #ifdef __STDC__
4159 # include <limits.h>
4160 #else
4161 # include <assert.h>
4162 #endif
4163                      Syntax error
4164 _ACEOF
4165 if ac_fn_c_try_cpp "$LINENO"; then :
4166
4167 else
4168   # Broken: fails on valid input.
4169 continue
4170 fi
4171 rm -f conftest.err conftest.i conftest.$ac_ext
4172
4173   # OK, works on sane cases.  Now check whether nonexistent headers
4174   # can be detected and how.
4175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h.  */
4177 #include <ac_nonexistent.h>
4178 _ACEOF
4179 if ac_fn_c_try_cpp "$LINENO"; then :
4180   # Broken: success on invalid input.
4181 continue
4182 else
4183   # Passes both tests.
4184 ac_preproc_ok=:
4185 break
4186 fi
4187 rm -f conftest.err conftest.i conftest.$ac_ext
4188
4189 done
4190 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4191 rm -f conftest.i conftest.err conftest.$ac_ext
4192 if $ac_preproc_ok; then :
4193   break
4194 fi
4195
4196     done
4197     ac_cv_prog_CPP=$CPP
4198
4199 fi
4200   CPP=$ac_cv_prog_CPP
4201 else
4202   ac_cv_prog_CPP=$CPP
4203 fi
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4205 $as_echo "$CPP" >&6; }
4206 ac_preproc_ok=false
4207 for ac_c_preproc_warn_flag in '' yes
4208 do
4209   # Use a header file that comes with gcc, so configuring glibc
4210   # with a fresh cross-compiler works.
4211   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4212   # <limits.h> exists even on freestanding compilers.
4213   # On the NeXT, cc -E runs the code through the compiler's parser,
4214   # not just through cpp. "Syntax error" is here to catch this case.
4215   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4216 /* end confdefs.h.  */
4217 #ifdef __STDC__
4218 # include <limits.h>
4219 #else
4220 # include <assert.h>
4221 #endif
4222                      Syntax error
4223 _ACEOF
4224 if ac_fn_c_try_cpp "$LINENO"; then :
4225
4226 else
4227   # Broken: fails on valid input.
4228 continue
4229 fi
4230 rm -f conftest.err conftest.i conftest.$ac_ext
4231
4232   # OK, works on sane cases.  Now check whether nonexistent headers
4233   # can be detected and how.
4234   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4235 /* end confdefs.h.  */
4236 #include <ac_nonexistent.h>
4237 _ACEOF
4238 if ac_fn_c_try_cpp "$LINENO"; then :
4239   # Broken: success on invalid input.
4240 continue
4241 else
4242   # Passes both tests.
4243 ac_preproc_ok=:
4244 break
4245 fi
4246 rm -f conftest.err conftest.i conftest.$ac_ext
4247
4248 done
4249 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4250 rm -f conftest.i conftest.err conftest.$ac_ext
4251 if $ac_preproc_ok; then :
4252
4253 else
4254   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4255 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4256 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4257 See \`config.log' for more details" "$LINENO" 5; }
4258 fi
4259
4260 ac_ext=c
4261 ac_cpp='$CPP $CPPFLAGS'
4262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4265
4266
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4268 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4269 if ${ac_cv_path_GREP+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -z "$GREP"; then
4273   ac_path_GREP_found=false
4274   # Loop through the user's path and test for each of PROGNAME-LIST
4275   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_prog in grep ggrep; do
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4283       as_fn_executable_p "$ac_path_GREP" || continue
4284 # Check for GNU ac_path_GREP and select it if it is found.
4285   # Check for GNU $ac_path_GREP
4286 case `"$ac_path_GREP" --version 2>&1` in
4287 *GNU*)
4288   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4289 *)
4290   ac_count=0
4291   $as_echo_n 0123456789 >"conftest.in"
4292   while :
4293   do
4294     cat "conftest.in" "conftest.in" >"conftest.tmp"
4295     mv "conftest.tmp" "conftest.in"
4296     cp "conftest.in" "conftest.nl"
4297     $as_echo 'GREP' >> "conftest.nl"
4298     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4299     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4300     as_fn_arith $ac_count + 1 && ac_count=$as_val
4301     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4302       # Best one so far, save it but keep looking for a better one
4303       ac_cv_path_GREP="$ac_path_GREP"
4304       ac_path_GREP_max=$ac_count
4305     fi
4306     # 10*(2^10) chars as input seems more than enough
4307     test $ac_count -gt 10 && break
4308   done
4309   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4310 esac
4311
4312       $ac_path_GREP_found && break 3
4313     done
4314   done
4315   done
4316 IFS=$as_save_IFS
4317   if test -z "$ac_cv_path_GREP"; then
4318     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4319   fi
4320 else
4321   ac_cv_path_GREP=$GREP
4322 fi
4323
4324 fi
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4326 $as_echo "$ac_cv_path_GREP" >&6; }
4327  GREP="$ac_cv_path_GREP"
4328
4329
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4331 $as_echo_n "checking for egrep... " >&6; }
4332 if ${ac_cv_path_EGREP+:} false; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4336    then ac_cv_path_EGREP="$GREP -E"
4337    else
4338      if test -z "$EGREP"; then
4339   ac_path_EGREP_found=false
4340   # Loop through the user's path and test for each of PROGNAME-LIST
4341   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4342 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4343 do
4344   IFS=$as_save_IFS
4345   test -z "$as_dir" && as_dir=.
4346     for ac_prog in egrep; do
4347     for ac_exec_ext in '' $ac_executable_extensions; do
4348       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4349       as_fn_executable_p "$ac_path_EGREP" || continue
4350 # Check for GNU ac_path_EGREP and select it if it is found.
4351   # Check for GNU $ac_path_EGREP
4352 case `"$ac_path_EGREP" --version 2>&1` in
4353 *GNU*)
4354   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4355 *)
4356   ac_count=0
4357   $as_echo_n 0123456789 >"conftest.in"
4358   while :
4359   do
4360     cat "conftest.in" "conftest.in" >"conftest.tmp"
4361     mv "conftest.tmp" "conftest.in"
4362     cp "conftest.in" "conftest.nl"
4363     $as_echo 'EGREP' >> "conftest.nl"
4364     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4365     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4366     as_fn_arith $ac_count + 1 && ac_count=$as_val
4367     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4368       # Best one so far, save it but keep looking for a better one
4369       ac_cv_path_EGREP="$ac_path_EGREP"
4370       ac_path_EGREP_max=$ac_count
4371     fi
4372     # 10*(2^10) chars as input seems more than enough
4373     test $ac_count -gt 10 && break
4374   done
4375   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4376 esac
4377
4378       $ac_path_EGREP_found && break 3
4379     done
4380   done
4381   done
4382 IFS=$as_save_IFS
4383   if test -z "$ac_cv_path_EGREP"; then
4384     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4385   fi
4386 else
4387   ac_cv_path_EGREP=$EGREP
4388 fi
4389
4390    fi
4391 fi
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4393 $as_echo "$ac_cv_path_EGREP" >&6; }
4394  EGREP="$ac_cv_path_EGREP"
4395
4396
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4398 $as_echo_n "checking for ANSI C header files... " >&6; }
4399 if ${ac_cv_header_stdc+:} false; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h.  */
4404 #include <stdlib.h>
4405 #include <stdarg.h>
4406 #include <string.h>
4407 #include <float.h>
4408
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 if ac_fn_c_try_compile "$LINENO"; then :
4418   ac_cv_header_stdc=yes
4419 else
4420   ac_cv_header_stdc=no
4421 fi
4422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4423
4424 if test $ac_cv_header_stdc = yes; then
4425   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4427 /* end confdefs.h.  */
4428 #include <string.h>
4429
4430 _ACEOF
4431 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4432   $EGREP "memchr" >/dev/null 2>&1; then :
4433
4434 else
4435   ac_cv_header_stdc=no
4436 fi
4437 rm -f conftest*
4438
4439 fi
4440
4441 if test $ac_cv_header_stdc = yes; then
4442   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4444 /* end confdefs.h.  */
4445 #include <stdlib.h>
4446
4447 _ACEOF
4448 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4449   $EGREP "free" >/dev/null 2>&1; then :
4450
4451 else
4452   ac_cv_header_stdc=no
4453 fi
4454 rm -f conftest*
4455
4456 fi
4457
4458 if test $ac_cv_header_stdc = yes; then
4459   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4460   if test "$cross_compiling" = yes; then :
4461   :
4462 else
4463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4464 /* end confdefs.h.  */
4465 #include <ctype.h>
4466 #include <stdlib.h>
4467 #if ((' ' & 0x0FF) == 0x020)
4468 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4469 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4470 #else
4471 # define ISLOWER(c) \
4472                    (('a' <= (c) && (c) <= 'i') \
4473                      || ('j' <= (c) && (c) <= 'r') \
4474                      || ('s' <= (c) && (c) <= 'z'))
4475 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4476 #endif
4477
4478 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4479 int
4480 main ()
4481 {
4482   int i;
4483   for (i = 0; i < 256; i++)
4484     if (XOR (islower (i), ISLOWER (i))
4485         || toupper (i) != TOUPPER (i))
4486       return 2;
4487   return 0;
4488 }
4489 _ACEOF
4490 if ac_fn_c_try_run "$LINENO"; then :
4491
4492 else
4493   ac_cv_header_stdc=no
4494 fi
4495 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4496   conftest.$ac_objext conftest.beam conftest.$ac_ext
4497 fi
4498
4499 fi
4500 fi
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4502 $as_echo "$ac_cv_header_stdc" >&6; }
4503 if test $ac_cv_header_stdc = yes; then
4504
4505 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4506
4507 fi
4508
4509 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4510 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4511                   inttypes.h stdint.h unistd.h
4512 do :
4513   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4514 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4515 "
4516 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4517   cat >>confdefs.h <<_ACEOF
4518 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4519 _ACEOF
4520
4521 fi
4522
4523 done
4524
4525
4526
4527   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4528 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4529   MINIX=yes
4530 else
4531   MINIX=
4532 fi
4533
4534
4535   if test "$MINIX" = yes; then
4536
4537 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4538
4539
4540 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4541
4542
4543 $as_echo "#define _MINIX 1" >>confdefs.h
4544
4545   fi
4546
4547
4548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4549 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4550 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4551   $as_echo_n "(cached) " >&6
4552 else
4553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4554 /* end confdefs.h.  */
4555
4556 #         define __EXTENSIONS__ 1
4557           $ac_includes_default
4558 int
4559 main ()
4560 {
4561
4562   ;
4563   return 0;
4564 }
4565 _ACEOF
4566 if ac_fn_c_try_compile "$LINENO"; then :
4567   ac_cv_safe_to_define___extensions__=yes
4568 else
4569   ac_cv_safe_to_define___extensions__=no
4570 fi
4571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4572 fi
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4574 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4575   test $ac_cv_safe_to_define___extensions__ = yes &&
4576     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4577
4578   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4579
4580   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4581
4582   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4583
4584   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4585
4586
4587 ac_ext=c
4588 ac_cpp='$CPP $CPPFLAGS'
4589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4592 if test -n "$ac_tool_prefix"; then
4593   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4594 set dummy ${ac_tool_prefix}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_CC+:} false; then :
4598   $as_echo_n "(cached) " >&6
4599 else
4600   if test -n "$CC"; then
4601   ac_cv_prog_CC="$CC" # Let the user override the test.
4602 else
4603 as_save_IFS=$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_CC="${ac_tool_prefix}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 CC=$ac_cv_prog_CC
4621 if test -n "$CC"; then
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4623 $as_echo "$CC" >&6; }
4624 else
4625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4626 $as_echo "no" >&6; }
4627 fi
4628
4629
4630 fi
4631 if test -z "$ac_cv_prog_CC"; then
4632   ac_ct_CC=$CC
4633   # Extract the first word of "gcc", so it can be a program name with args.
4634 set dummy gcc; ac_word=$2
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4636 $as_echo_n "checking for $ac_word... " >&6; }
4637 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4638   $as_echo_n "(cached) " >&6
4639 else
4640   if test -n "$ac_ct_CC"; then
4641   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4642 else
4643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644 for as_dir in $PATH
4645 do
4646   IFS=$as_save_IFS
4647   test -z "$as_dir" && as_dir=.
4648     for ac_exec_ext in '' $ac_executable_extensions; do
4649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4650     ac_cv_prog_ac_ct_CC="gcc"
4651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4652     break 2
4653   fi
4654 done
4655   done
4656 IFS=$as_save_IFS
4657
4658 fi
4659 fi
4660 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4661 if test -n "$ac_ct_CC"; then
4662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4663 $as_echo "$ac_ct_CC" >&6; }
4664 else
4665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4666 $as_echo "no" >&6; }
4667 fi
4668
4669   if test "x$ac_ct_CC" = x; then
4670     CC=""
4671   else
4672     case $cross_compiling:$ac_tool_warned in
4673 yes:)
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4675 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4676 ac_tool_warned=yes ;;
4677 esac
4678     CC=$ac_ct_CC
4679   fi
4680 else
4681   CC="$ac_cv_prog_CC"
4682 fi
4683
4684 if test -z "$CC"; then
4685           if test -n "$ac_tool_prefix"; then
4686     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4687 set dummy ${ac_tool_prefix}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="$CC" # Let the user override the test.
4695 else
4696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4697 for as_dir in $PATH
4698 do
4699   IFS=$as_save_IFS
4700   test -z "$as_dir" && as_dir=.
4701     for ac_exec_ext in '' $ac_executable_extensions; do
4702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4703     ac_cv_prog_CC="${ac_tool_prefix}cc"
4704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4705     break 2
4706   fi
4707 done
4708   done
4709 IFS=$as_save_IFS
4710
4711 fi
4712 fi
4713 CC=$ac_cv_prog_CC
4714 if test -n "$CC"; then
4715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4716 $as_echo "$CC" >&6; }
4717 else
4718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4719 $as_echo "no" >&6; }
4720 fi
4721
4722
4723   fi
4724 fi
4725 if test -z "$CC"; then
4726   # Extract the first word of "cc", so it can be a program name with args.
4727 set dummy cc; ac_word=$2
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4729 $as_echo_n "checking for $ac_word... " >&6; }
4730 if ${ac_cv_prog_CC+:} false; then :
4731   $as_echo_n "(cached) " >&6
4732 else
4733   if test -n "$CC"; then
4734   ac_cv_prog_CC="$CC" # Let the user override the test.
4735 else
4736   ac_prog_rejected=no
4737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4738 for as_dir in $PATH
4739 do
4740   IFS=$as_save_IFS
4741   test -z "$as_dir" && as_dir=.
4742     for ac_exec_ext in '' $ac_executable_extensions; do
4743   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4744     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4745        ac_prog_rejected=yes
4746        continue
4747      fi
4748     ac_cv_prog_CC="cc"
4749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4750     break 2
4751   fi
4752 done
4753   done
4754 IFS=$as_save_IFS
4755
4756 if test $ac_prog_rejected = yes; then
4757   # We found a bogon in the path, so make sure we never use it.
4758   set dummy $ac_cv_prog_CC
4759   shift
4760   if test $# != 0; then
4761     # We chose a different compiler from the bogus one.
4762     # However, it has the same basename, so the bogon will be chosen
4763     # first if we set CC to just the basename; use the full file name.
4764     shift
4765     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4766   fi
4767 fi
4768 fi
4769 fi
4770 CC=$ac_cv_prog_CC
4771 if test -n "$CC"; then
4772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4773 $as_echo "$CC" >&6; }
4774 else
4775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4776 $as_echo "no" >&6; }
4777 fi
4778
4779
4780 fi
4781 if test -z "$CC"; then
4782   if test -n "$ac_tool_prefix"; then
4783   for ac_prog in cl.exe
4784   do
4785     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4786 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4788 $as_echo_n "checking for $ac_word... " >&6; }
4789 if ${ac_cv_prog_CC+:} false; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   if test -n "$CC"; then
4793   ac_cv_prog_CC="$CC" # Let the user override the test.
4794 else
4795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4796 for as_dir in $PATH
4797 do
4798   IFS=$as_save_IFS
4799   test -z "$as_dir" && as_dir=.
4800     for ac_exec_ext in '' $ac_executable_extensions; do
4801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4802     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4804     break 2
4805   fi
4806 done
4807   done
4808 IFS=$as_save_IFS
4809
4810 fi
4811 fi
4812 CC=$ac_cv_prog_CC
4813 if test -n "$CC"; then
4814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4815 $as_echo "$CC" >&6; }
4816 else
4817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4818 $as_echo "no" >&6; }
4819 fi
4820
4821
4822     test -n "$CC" && break
4823   done
4824 fi
4825 if test -z "$CC"; then
4826   ac_ct_CC=$CC
4827   for ac_prog in cl.exe
4828 do
4829   # Extract the first word of "$ac_prog", so it can be a program name with args.
4830 set dummy $ac_prog; ac_word=$2
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4832 $as_echo_n "checking for $ac_word... " >&6; }
4833 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   if test -n "$ac_ct_CC"; then
4837   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4838 else
4839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_exec_ext in '' $ac_executable_extensions; do
4845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4846     ac_cv_prog_ac_ct_CC="$ac_prog"
4847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4848     break 2
4849   fi
4850 done
4851   done
4852 IFS=$as_save_IFS
4853
4854 fi
4855 fi
4856 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4857 if test -n "$ac_ct_CC"; then
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4859 $as_echo "$ac_ct_CC" >&6; }
4860 else
4861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4862 $as_echo "no" >&6; }
4863 fi
4864
4865
4866   test -n "$ac_ct_CC" && break
4867 done
4868
4869   if test "x$ac_ct_CC" = x; then
4870     CC=""
4871   else
4872     case $cross_compiling:$ac_tool_warned in
4873 yes:)
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4876 ac_tool_warned=yes ;;
4877 esac
4878     CC=$ac_ct_CC
4879   fi
4880 fi
4881
4882 fi
4883
4884
4885 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4886 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4887 as_fn_error $? "no acceptable C compiler found in \$PATH
4888 See \`config.log' for more details" "$LINENO" 5; }
4889
4890 # Provide some information about the compiler.
4891 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4892 set X $ac_compile
4893 ac_compiler=$2
4894 for ac_option in --version -v -V -qversion; do
4895   { { ac_try="$ac_compiler $ac_option >&5"
4896 case "(($ac_try" in
4897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4898   *) ac_try_echo=$ac_try;;
4899 esac
4900 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4901 $as_echo "$ac_try_echo"; } >&5
4902   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4903   ac_status=$?
4904   if test -s conftest.err; then
4905     sed '10a\
4906 ... rest of stderr output deleted ...
4907          10q' conftest.err >conftest.er1
4908     cat conftest.er1 >&5
4909   fi
4910   rm -f conftest.er1 conftest.err
4911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4912   test $ac_status = 0; }
4913 done
4914
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4916 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4917 if ${ac_cv_c_compiler_gnu+:} false; then :
4918   $as_echo_n "(cached) " >&6
4919 else
4920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4921 /* end confdefs.h.  */
4922
4923 int
4924 main ()
4925 {
4926 #ifndef __GNUC__
4927        choke me
4928 #endif
4929
4930   ;
4931   return 0;
4932 }
4933 _ACEOF
4934 if ac_fn_c_try_compile "$LINENO"; then :
4935   ac_compiler_gnu=yes
4936 else
4937   ac_compiler_gnu=no
4938 fi
4939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4940 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4941
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4944 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4945 if test $ac_compiler_gnu = yes; then
4946   GCC=yes
4947 else
4948   GCC=
4949 fi
4950 ac_test_CFLAGS=${CFLAGS+set}
4951 ac_save_CFLAGS=$CFLAGS
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4953 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4954 if ${ac_cv_prog_cc_g+:} false; then :
4955   $as_echo_n "(cached) " >&6
4956 else
4957   ac_save_c_werror_flag=$ac_c_werror_flag
4958    ac_c_werror_flag=yes
4959    ac_cv_prog_cc_g=no
4960    CFLAGS="-g"
4961    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4962 /* end confdefs.h.  */
4963
4964 int
4965 main ()
4966 {
4967
4968   ;
4969   return 0;
4970 }
4971 _ACEOF
4972 if ac_fn_c_try_compile "$LINENO"; then :
4973   ac_cv_prog_cc_g=yes
4974 else
4975   CFLAGS=""
4976       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h.  */
4978
4979 int
4980 main ()
4981 {
4982
4983   ;
4984   return 0;
4985 }
4986 _ACEOF
4987 if ac_fn_c_try_compile "$LINENO"; then :
4988
4989 else
4990   ac_c_werror_flag=$ac_save_c_werror_flag
4991          CFLAGS="-g"
4992          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994
4995 int
4996 main ()
4997 {
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 if ac_fn_c_try_compile "$LINENO"; then :
5004   ac_cv_prog_cc_g=yes
5005 fi
5006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5007 fi
5008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5009 fi
5010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5011    ac_c_werror_flag=$ac_save_c_werror_flag
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5014 $as_echo "$ac_cv_prog_cc_g" >&6; }
5015 if test "$ac_test_CFLAGS" = set; then
5016   CFLAGS=$ac_save_CFLAGS
5017 elif test $ac_cv_prog_cc_g = yes; then
5018   if test "$GCC" = yes; then
5019     CFLAGS="-g -O2"
5020   else
5021     CFLAGS="-g"
5022   fi
5023 else
5024   if test "$GCC" = yes; then
5025     CFLAGS="-O2"
5026   else
5027     CFLAGS=
5028   fi
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5031 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5032 if ${ac_cv_prog_cc_c89+:} false; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   ac_cv_prog_cc_c89=no
5036 ac_save_CC=$CC
5037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5038 /* end confdefs.h.  */
5039 #include <stdarg.h>
5040 #include <stdio.h>
5041 struct stat;
5042 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5043 struct buf { int x; };
5044 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5045 static char *e (p, i)
5046      char **p;
5047      int i;
5048 {
5049   return p[i];
5050 }
5051 static char *f (char * (*g) (char **, int), char **p, ...)
5052 {
5053   char *s;
5054   va_list v;
5055   va_start (v,p);
5056   s = g (p, va_arg (v,int));
5057   va_end (v);
5058   return s;
5059 }
5060
5061 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5062    function prototypes and stuff, but not '\xHH' hex character constants.
5063    These don't provoke an error unfortunately, instead are silently treated
5064    as 'x'.  The following induces an error, until -std is added to get
5065    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5066    array size at least.  It's necessary to write '\x00'==0 to get something
5067    that's true only with -std.  */
5068 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5069
5070 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5071    inside strings and character constants.  */
5072 #define FOO(x) 'x'
5073 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5074
5075 int test (int i, double x);
5076 struct s1 {int (*f) (int a);};
5077 struct s2 {int (*f) (double a);};
5078 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5079 int argc;
5080 char **argv;
5081 int
5082 main ()
5083 {
5084 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5085   ;
5086   return 0;
5087 }
5088 _ACEOF
5089 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5090         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5091 do
5092   CC="$ac_save_CC $ac_arg"
5093   if ac_fn_c_try_compile "$LINENO"; then :
5094   ac_cv_prog_cc_c89=$ac_arg
5095 fi
5096 rm -f core conftest.err conftest.$ac_objext
5097   test "x$ac_cv_prog_cc_c89" != "xno" && break
5098 done
5099 rm -f conftest.$ac_ext
5100 CC=$ac_save_CC
5101
5102 fi
5103 # AC_CACHE_VAL
5104 case "x$ac_cv_prog_cc_c89" in
5105   x)
5106     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5107 $as_echo "none needed" >&6; } ;;
5108   xno)
5109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5110 $as_echo "unsupported" >&6; } ;;
5111   *)
5112     CC="$CC $ac_cv_prog_cc_c89"
5113     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5114 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5115 esac
5116 if test "x$ac_cv_prog_cc_c89" != xno; then :
5117
5118 fi
5119
5120 ac_ext=c
5121 ac_cpp='$CPP $CPPFLAGS'
5122 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5123 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5124 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5125
5126 ac_ext=c
5127 ac_cpp='$CPP $CPPFLAGS'
5128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5132 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5133 if ${am_cv_prog_cc_c_o+:} false; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138
5139 int
5140 main ()
5141 {
5142
5143   ;
5144   return 0;
5145 }
5146 _ACEOF
5147   # Make sure it works both with $CC and with simple cc.
5148   # Following AC_PROG_CC_C_O, we do the test twice because some
5149   # compilers refuse to overwrite an existing .o file with -o,
5150   # though they will create one.
5151   am_cv_prog_cc_c_o=yes
5152   for am_i in 1 2; do
5153     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5154    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5155    ac_status=$?
5156    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157    (exit $ac_status); } \
5158          && test -f conftest2.$ac_objext; then
5159       : OK
5160     else
5161       am_cv_prog_cc_c_o=no
5162       break
5163     fi
5164   done
5165   rm -f core conftest*
5166   unset am_i
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5169 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5170 if test "$am_cv_prog_cc_c_o" != yes; then
5171    # Losing compiler, so override with the script.
5172    # FIXME: It is wrong to rewrite CC.
5173    # But if we don't then we get into trouble of one sort or another.
5174    # A longer-term fix would be to have automake use am__CC in this case,
5175    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5176    CC="$am_aux_dir/compile $CC"
5177 fi
5178 ac_ext=c
5179 ac_cpp='$CPP $CPPFLAGS'
5180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5183
5184
5185 depcc="$CC"   am_compiler_list=
5186
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5188 $as_echo_n "checking dependency style of $depcc... " >&6; }
5189 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5190   $as_echo_n "(cached) " >&6
5191 else
5192   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5193   # We make a subdir and do the tests there.  Otherwise we can end up
5194   # making bogus files that we don't know about and never remove.  For
5195   # instance it was reported that on HP-UX the gcc test will end up
5196   # making a dummy file named 'D' -- because '-MD' means "put the output
5197   # in D".
5198   rm -rf conftest.dir
5199   mkdir conftest.dir
5200   # Copy depcomp to subdir because otherwise we won't find it if we're
5201   # using a relative directory.
5202   cp "$am_depcomp" conftest.dir
5203   cd conftest.dir
5204   # We will build objects and dependencies in a subdirectory because
5205   # it helps to detect inapplicable dependency modes.  For instance
5206   # both Tru64's cc and ICC support -MD to output dependencies as a
5207   # side effect of compilation, but ICC will put the dependencies in
5208   # the current directory while Tru64 will put them in the object
5209   # directory.
5210   mkdir sub
5211
5212   am_cv_CC_dependencies_compiler_type=none
5213   if test "$am_compiler_list" = ""; then
5214      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5215   fi
5216   am__universal=false
5217   case " $depcc " in #(
5218      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5219      esac
5220
5221   for depmode in $am_compiler_list; do
5222     # Setup a source with many dependencies, because some compilers
5223     # like to wrap large dependency lists on column 80 (with \), and
5224     # we should not choose a depcomp mode which is confused by this.
5225     #
5226     # We need to recreate these files for each test, as the compiler may
5227     # overwrite some of them when testing with obscure command lines.
5228     # This happens at least with the AIX C compiler.
5229     : > sub/conftest.c
5230     for i in 1 2 3 4 5 6; do
5231       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5232       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5233       # Solaris 10 /bin/sh.
5234       echo '/* dummy */' > sub/conftst$i.h
5235     done
5236     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5237
5238     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5239     # mode.  It turns out that the SunPro C++ compiler does not properly
5240     # handle '-M -o', and we need to detect this.  Also, some Intel
5241     # versions had trouble with output in subdirs.
5242     am__obj=sub/conftest.${OBJEXT-o}
5243     am__minus_obj="-o $am__obj"
5244     case $depmode in
5245     gcc)
5246       # This depmode causes a compiler race in universal mode.
5247       test "$am__universal" = false || continue
5248       ;;
5249     nosideeffect)
5250       # After this tag, mechanisms are not by side-effect, so they'll
5251       # only be used when explicitly requested.
5252       if test "x$enable_dependency_tracking" = xyes; then
5253         continue
5254       else
5255         break
5256       fi
5257       ;;
5258     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5259       # This compiler won't grok '-c -o', but also, the minuso test has
5260       # not run yet.  These depmodes are late enough in the game, and
5261       # so weak that their functioning should not be impacted.
5262       am__obj=conftest.${OBJEXT-o}
5263       am__minus_obj=
5264       ;;
5265     none) break ;;
5266     esac
5267     if depmode=$depmode \
5268        source=sub/conftest.c object=$am__obj \
5269        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5270        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5271          >/dev/null 2>conftest.err &&
5272        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5273        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5274        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5275        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5276       # icc doesn't choke on unknown options, it will just issue warnings
5277       # or remarks (even with -Werror).  So we grep stderr for any message
5278       # that says an option was ignored or not supported.
5279       # When given -MP, icc 7.0 and 7.1 complain thusly:
5280       #   icc: Command line warning: ignoring option '-M'; no argument required
5281       # The diagnosis changed in icc 8.0:
5282       #   icc: Command line remark: option '-MP' not supported
5283       if (grep 'ignoring option' conftest.err ||
5284           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5285         am_cv_CC_dependencies_compiler_type=$depmode
5286         break
5287       fi
5288     fi
5289   done
5290
5291   cd ..
5292   rm -rf conftest.dir
5293 else
5294   am_cv_CC_dependencies_compiler_type=none
5295 fi
5296
5297 fi
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5299 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5300 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5301
5302  if
5303   test "x$enable_dependency_tracking" != xno \
5304   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5305   am__fastdepCC_TRUE=
5306   am__fastdepCC_FALSE='#'
5307 else
5308   am__fastdepCC_TRUE='#'
5309   am__fastdepCC_FALSE=
5310 fi
5311
5312
5313 ac_ext=cpp
5314 ac_cpp='$CXXCPP $CPPFLAGS'
5315 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5316 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5317 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5318 if test -z "$CXX"; then
5319   if test -n "$CCC"; then
5320     CXX=$CCC
5321   else
5322     if test -n "$ac_tool_prefix"; then
5323   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5324   do
5325     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5326 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5328 $as_echo_n "checking for $ac_word... " >&6; }
5329 if ${ac_cv_prog_CXX+:} false; then :
5330   $as_echo_n "(cached) " >&6
5331 else
5332   if test -n "$CXX"; then
5333   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5334 else
5335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5336 for as_dir in $PATH
5337 do
5338   IFS=$as_save_IFS
5339   test -z "$as_dir" && as_dir=.
5340     for ac_exec_ext in '' $ac_executable_extensions; do
5341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5342     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5344     break 2
5345   fi
5346 done
5347   done
5348 IFS=$as_save_IFS
5349
5350 fi
5351 fi
5352 CXX=$ac_cv_prog_CXX
5353 if test -n "$CXX"; then
5354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5355 $as_echo "$CXX" >&6; }
5356 else
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5358 $as_echo "no" >&6; }
5359 fi
5360
5361
5362     test -n "$CXX" && break
5363   done
5364 fi
5365 if test -z "$CXX"; then
5366   ac_ct_CXX=$CXX
5367   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5368 do
5369   # Extract the first word of "$ac_prog", so it can be a program name with args.
5370 set dummy $ac_prog; ac_word=$2
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5372 $as_echo_n "checking for $ac_word... " >&6; }
5373 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   if test -n "$ac_ct_CXX"; then
5377   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5378 else
5379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5380 for as_dir in $PATH
5381 do
5382   IFS=$as_save_IFS
5383   test -z "$as_dir" && as_dir=.
5384     for ac_exec_ext in '' $ac_executable_extensions; do
5385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5386     ac_cv_prog_ac_ct_CXX="$ac_prog"
5387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5388     break 2
5389   fi
5390 done
5391   done
5392 IFS=$as_save_IFS
5393
5394 fi
5395 fi
5396 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5397 if test -n "$ac_ct_CXX"; then
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5399 $as_echo "$ac_ct_CXX" >&6; }
5400 else
5401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5402 $as_echo "no" >&6; }
5403 fi
5404
5405
5406   test -n "$ac_ct_CXX" && break
5407 done
5408
5409   if test "x$ac_ct_CXX" = x; then
5410     CXX="g++"
5411   else
5412     case $cross_compiling:$ac_tool_warned in
5413 yes:)
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5416 ac_tool_warned=yes ;;
5417 esac
5418     CXX=$ac_ct_CXX
5419   fi
5420 fi
5421
5422   fi
5423 fi
5424 # Provide some information about the compiler.
5425 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5426 set X $ac_compile
5427 ac_compiler=$2
5428 for ac_option in --version -v -V -qversion; do
5429   { { ac_try="$ac_compiler $ac_option >&5"
5430 case "(($ac_try" in
5431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5432   *) ac_try_echo=$ac_try;;
5433 esac
5434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5435 $as_echo "$ac_try_echo"; } >&5
5436   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5437   ac_status=$?
5438   if test -s conftest.err; then
5439     sed '10a\
5440 ... rest of stderr output deleted ...
5441          10q' conftest.err >conftest.er1
5442     cat conftest.er1 >&5
5443   fi
5444   rm -f conftest.er1 conftest.err
5445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5446   test $ac_status = 0; }
5447 done
5448
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5450 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5451 if ${ac_cv_cxx_compiler_gnu+:} false; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5455 /* end confdefs.h.  */
5456
5457 int
5458 main ()
5459 {
5460 #ifndef __GNUC__
5461        choke me
5462 #endif
5463
5464   ;
5465   return 0;
5466 }
5467 _ACEOF
5468 if ac_fn_cxx_try_compile "$LINENO"; then :
5469   ac_compiler_gnu=yes
5470 else
5471   ac_compiler_gnu=no
5472 fi
5473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5474 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5475
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5478 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5479 if test $ac_compiler_gnu = yes; then
5480   GXX=yes
5481 else
5482   GXX=
5483 fi
5484 ac_test_CXXFLAGS=${CXXFLAGS+set}
5485 ac_save_CXXFLAGS=$CXXFLAGS
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5487 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5488 if ${ac_cv_prog_cxx_g+:} false; then :
5489   $as_echo_n "(cached) " >&6
5490 else
5491   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5492    ac_cxx_werror_flag=yes
5493    ac_cv_prog_cxx_g=no
5494    CXXFLAGS="-g"
5495    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496 /* end confdefs.h.  */
5497
5498 int
5499 main ()
5500 {
5501
5502   ;
5503   return 0;
5504 }
5505 _ACEOF
5506 if ac_fn_cxx_try_compile "$LINENO"; then :
5507   ac_cv_prog_cxx_g=yes
5508 else
5509   CXXFLAGS=""
5510       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5511 /* end confdefs.h.  */
5512
5513 int
5514 main ()
5515 {
5516
5517   ;
5518   return 0;
5519 }
5520 _ACEOF
5521 if ac_fn_cxx_try_compile "$LINENO"; then :
5522
5523 else
5524   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5525          CXXFLAGS="-g"
5526          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5527 /* end confdefs.h.  */
5528
5529 int
5530 main ()
5531 {
5532
5533   ;
5534   return 0;
5535 }
5536 _ACEOF
5537 if ac_fn_cxx_try_compile "$LINENO"; then :
5538   ac_cv_prog_cxx_g=yes
5539 fi
5540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5541 fi
5542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5543 fi
5544 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5545    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5546 fi
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5548 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5549 if test "$ac_test_CXXFLAGS" = set; then
5550   CXXFLAGS=$ac_save_CXXFLAGS
5551 elif test $ac_cv_prog_cxx_g = yes; then
5552   if test "$GXX" = yes; then
5553     CXXFLAGS="-g -O2"
5554   else
5555     CXXFLAGS="-g"
5556   fi
5557 else
5558   if test "$GXX" = yes; then
5559     CXXFLAGS="-O2"
5560   else
5561     CXXFLAGS=
5562   fi
5563 fi
5564 ac_ext=c
5565 ac_cpp='$CPP $CPPFLAGS'
5566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5569
5570 depcc="$CXX"  am_compiler_list=
5571
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5573 $as_echo_n "checking dependency style of $depcc... " >&6; }
5574 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5575   $as_echo_n "(cached) " >&6
5576 else
5577   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5578   # We make a subdir and do the tests there.  Otherwise we can end up
5579   # making bogus files that we don't know about and never remove.  For
5580   # instance it was reported that on HP-UX the gcc test will end up
5581   # making a dummy file named 'D' -- because '-MD' means "put the output
5582   # in D".
5583   rm -rf conftest.dir
5584   mkdir conftest.dir
5585   # Copy depcomp to subdir because otherwise we won't find it if we're
5586   # using a relative directory.
5587   cp "$am_depcomp" conftest.dir
5588   cd conftest.dir
5589   # We will build objects and dependencies in a subdirectory because
5590   # it helps to detect inapplicable dependency modes.  For instance
5591   # both Tru64's cc and ICC support -MD to output dependencies as a
5592   # side effect of compilation, but ICC will put the dependencies in
5593   # the current directory while Tru64 will put them in the object
5594   # directory.
5595   mkdir sub
5596
5597   am_cv_CXX_dependencies_compiler_type=none
5598   if test "$am_compiler_list" = ""; then
5599      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5600   fi
5601   am__universal=false
5602   case " $depcc " in #(
5603      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5604      esac
5605
5606   for depmode in $am_compiler_list; do
5607     # Setup a source with many dependencies, because some compilers
5608     # like to wrap large dependency lists on column 80 (with \), and
5609     # we should not choose a depcomp mode which is confused by this.
5610     #
5611     # We need to recreate these files for each test, as the compiler may
5612     # overwrite some of them when testing with obscure command lines.
5613     # This happens at least with the AIX C compiler.
5614     : > sub/conftest.c
5615     for i in 1 2 3 4 5 6; do
5616       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5617       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5618       # Solaris 10 /bin/sh.
5619       echo '/* dummy */' > sub/conftst$i.h
5620     done
5621     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5622
5623     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5624     # mode.  It turns out that the SunPro C++ compiler does not properly
5625     # handle '-M -o', and we need to detect this.  Also, some Intel
5626     # versions had trouble with output in subdirs.
5627     am__obj=sub/conftest.${OBJEXT-o}
5628     am__minus_obj="-o $am__obj"
5629     case $depmode in
5630     gcc)
5631       # This depmode causes a compiler race in universal mode.
5632       test "$am__universal" = false || continue
5633       ;;
5634     nosideeffect)
5635       # After this tag, mechanisms are not by side-effect, so they'll
5636       # only be used when explicitly requested.
5637       if test "x$enable_dependency_tracking" = xyes; then
5638         continue
5639       else
5640         break
5641       fi
5642       ;;
5643     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5644       # This compiler won't grok '-c -o', but also, the minuso test has
5645       # not run yet.  These depmodes are late enough in the game, and
5646       # so weak that their functioning should not be impacted.
5647       am__obj=conftest.${OBJEXT-o}
5648       am__minus_obj=
5649       ;;
5650     none) break ;;
5651     esac
5652     if depmode=$depmode \
5653        source=sub/conftest.c object=$am__obj \
5654        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5655        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5656          >/dev/null 2>conftest.err &&
5657        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5658        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5659        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5660        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5661       # icc doesn't choke on unknown options, it will just issue warnings
5662       # or remarks (even with -Werror).  So we grep stderr for any message
5663       # that says an option was ignored or not supported.
5664       # When given -MP, icc 7.0 and 7.1 complain thusly:
5665       #   icc: Command line warning: ignoring option '-M'; no argument required
5666       # The diagnosis changed in icc 8.0:
5667       #   icc: Command line remark: option '-MP' not supported
5668       if (grep 'ignoring option' conftest.err ||
5669           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5670         am_cv_CXX_dependencies_compiler_type=$depmode
5671         break
5672       fi
5673     fi
5674   done
5675
5676   cd ..
5677   rm -rf conftest.dir
5678 else
5679   am_cv_CXX_dependencies_compiler_type=none
5680 fi
5681
5682 fi
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5684 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5685 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5686
5687  if
5688   test "x$enable_dependency_tracking" != xno \
5689   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5690   am__fastdepCXX_TRUE=
5691   am__fastdepCXX_FALSE='#'
5692 else
5693   am__fastdepCXX_TRUE='#'
5694   am__fastdepCXX_FALSE=
5695 fi
5696
5697
5698
5699 if test -n "$ac_tool_prefix"; then
5700   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5701 set dummy ${ac_tool_prefix}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_RANLIB+:} false; then :
5705   $as_echo_n "(cached) " >&6
5706 else
5707   if test -n "$RANLIB"; then
5708   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5709 else
5710 as_save_IFS=$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_RANLIB="${ac_tool_prefix}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 RANLIB=$ac_cv_prog_RANLIB
5728 if test -n "$RANLIB"; then
5729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5730 $as_echo "$RANLIB" >&6; }
5731 else
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5733 $as_echo "no" >&6; }
5734 fi
5735
5736
5737 fi
5738 if test -z "$ac_cv_prog_RANLIB"; then
5739   ac_ct_RANLIB=$RANLIB
5740   # Extract the first word of "ranlib", so it can be a program name with args.
5741 set dummy ranlib; ac_word=$2
5742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5743 $as_echo_n "checking for $ac_word... " >&6; }
5744 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5745   $as_echo_n "(cached) " >&6
5746 else
5747   if test -n "$ac_ct_RANLIB"; then
5748   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5749 else
5750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5751 for as_dir in $PATH
5752 do
5753   IFS=$as_save_IFS
5754   test -z "$as_dir" && as_dir=.
5755     for ac_exec_ext in '' $ac_executable_extensions; do
5756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5757     ac_cv_prog_ac_ct_RANLIB="ranlib"
5758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5759     break 2
5760   fi
5761 done
5762   done
5763 IFS=$as_save_IFS
5764
5765 fi
5766 fi
5767 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5768 if test -n "$ac_ct_RANLIB"; then
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5770 $as_echo "$ac_ct_RANLIB" >&6; }
5771 else
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5773 $as_echo "no" >&6; }
5774 fi
5775
5776   if test "x$ac_ct_RANLIB" = x; then
5777     RANLIB=":"
5778   else
5779     case $cross_compiling:$ac_tool_warned in
5780 yes:)
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5783 ac_tool_warned=yes ;;
5784 esac
5785     RANLIB=$ac_ct_RANLIB
5786   fi
5787 else
5788   RANLIB="$ac_cv_prog_RANLIB"
5789 fi
5790
5791 if test -n "$ac_tool_prefix"; then
5792   for ac_prog in ar lib "link -lib"
5793   do
5794     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5795 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5797 $as_echo_n "checking for $ac_word... " >&6; }
5798 if ${ac_cv_prog_AR+:} false; then :
5799   $as_echo_n "(cached) " >&6
5800 else
5801   if test -n "$AR"; then
5802   ac_cv_prog_AR="$AR" # Let the user override the test.
5803 else
5804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5805 for as_dir in $PATH
5806 do
5807   IFS=$as_save_IFS
5808   test -z "$as_dir" && as_dir=.
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5811     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5813     break 2
5814   fi
5815 done
5816   done
5817 IFS=$as_save_IFS
5818
5819 fi
5820 fi
5821 AR=$ac_cv_prog_AR
5822 if test -n "$AR"; then
5823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5824 $as_echo "$AR" >&6; }
5825 else
5826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5827 $as_echo "no" >&6; }
5828 fi
5829
5830
5831     test -n "$AR" && break
5832   done
5833 fi
5834 if test -z "$AR"; then
5835   ac_ct_AR=$AR
5836   for ac_prog in ar lib "link -lib"
5837 do
5838   # Extract the first word of "$ac_prog", so it can be a program name with args.
5839 set dummy $ac_prog; ac_word=$2
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5841 $as_echo_n "checking for $ac_word... " >&6; }
5842 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5843   $as_echo_n "(cached) " >&6
5844 else
5845   if test -n "$ac_ct_AR"; then
5846   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5847 else
5848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5849 for as_dir in $PATH
5850 do
5851   IFS=$as_save_IFS
5852   test -z "$as_dir" && as_dir=.
5853     for ac_exec_ext in '' $ac_executable_extensions; do
5854   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5855     ac_cv_prog_ac_ct_AR="$ac_prog"
5856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5857     break 2
5858   fi
5859 done
5860   done
5861 IFS=$as_save_IFS
5862
5863 fi
5864 fi
5865 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5866 if test -n "$ac_ct_AR"; then
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5868 $as_echo "$ac_ct_AR" >&6; }
5869 else
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5871 $as_echo "no" >&6; }
5872 fi
5873
5874
5875   test -n "$ac_ct_AR" && break
5876 done
5877
5878   if test "x$ac_ct_AR" = x; then
5879     AR="false"
5880   else
5881     case $cross_compiling:$ac_tool_warned in
5882 yes:)
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5885 ac_tool_warned=yes ;;
5886 esac
5887     AR=$ac_ct_AR
5888   fi
5889 fi
5890
5891 : ${AR=ar}
5892
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
5894 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
5895 if ${am_cv_ar_interface+:} false; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   ac_ext=c
5899 ac_cpp='$CPP $CPPFLAGS'
5900 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5901 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5902 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5903
5904    am_cv_ar_interface=ar
5905    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5906 /* end confdefs.h.  */
5907 int some_variable = 0;
5908 _ACEOF
5909 if ac_fn_c_try_compile "$LINENO"; then :
5910   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
5911       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5912   (eval $am_ar_try) 2>&5
5913   ac_status=$?
5914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5915   test $ac_status = 0; }
5916       if test "$ac_status" -eq 0; then
5917         am_cv_ar_interface=ar
5918       else
5919         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
5920         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
5921   (eval $am_ar_try) 2>&5
5922   ac_status=$?
5923   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5924   test $ac_status = 0; }
5925         if test "$ac_status" -eq 0; then
5926           am_cv_ar_interface=lib
5927         else
5928           am_cv_ar_interface=unknown
5929         fi
5930       fi
5931       rm -f conftest.lib libconftest.a
5932
5933 fi
5934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5935    ac_ext=c
5936 ac_cpp='$CPP $CPPFLAGS'
5937 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5938 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5939 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5940
5941 fi
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
5943 $as_echo "$am_cv_ar_interface" >&6; }
5944
5945 case $am_cv_ar_interface in
5946 ar)
5947   ;;
5948 lib)
5949   # Microsoft lib, so override with the ar-lib wrapper script.
5950   # FIXME: It is wrong to rewrite AR.
5951   # But if we don't then we get into trouble of one sort or another.
5952   # A longer-term fix would be to have automake use am__AR in this case,
5953   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
5954   # similar.
5955   AR="$am_aux_dir/ar-lib $AR"
5956   ;;
5957 unknown)
5958   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
5959   ;;
5960 esac
5961
5962
5963 case `pwd` in
5964   *\ * | *\     *)
5965     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5966 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5967 esac
5968
5969
5970
5971 macro_version='2.2.7a'
5972 macro_revision='1.3134'
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983
5984
5985
5986 ltmain="$ac_aux_dir/ltmain.sh"
5987
5988 # Backslashify metacharacters that are still active within
5989 # double-quoted strings.
5990 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5991
5992 # Same as above, but do not quote variable references.
5993 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5994
5995 # Sed substitution to delay expansion of an escaped shell variable in a
5996 # double_quote_subst'ed string.
5997 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5998
5999 # Sed substitution to delay expansion of an escaped single quote.
6000 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6001
6002 # Sed substitution to avoid accidental globbing in evaled expressions
6003 no_glob_subst='s/\*/\\\*/g'
6004
6005 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6006 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6007 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6008
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6010 $as_echo_n "checking how to print strings... " >&6; }
6011 # Test print first, because it will be a builtin if present.
6012 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6013    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6014   ECHO='print -r --'
6015 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6016   ECHO='printf %s\n'
6017 else
6018   # Use this function as a fallback that always works.
6019   func_fallback_echo ()
6020   {
6021     eval 'cat <<_LTECHO_EOF
6022 $1
6023 _LTECHO_EOF'
6024   }
6025   ECHO='func_fallback_echo'
6026 fi
6027
6028 # func_echo_all arg...
6029 # Invoke $ECHO with all args, space-separated.
6030 func_echo_all ()
6031 {
6032     $ECHO ""
6033 }
6034
6035 case "$ECHO" in
6036   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6037 $as_echo "printf" >&6; } ;;
6038   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6039 $as_echo "print -r" >&6; } ;;
6040   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6041 $as_echo "cat" >&6; } ;;
6042 esac
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6058 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6059 if ${ac_cv_path_SED+:} false; then :
6060   $as_echo_n "(cached) " >&6
6061 else
6062             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6063      for ac_i in 1 2 3 4 5 6 7; do
6064        ac_script="$ac_script$as_nl$ac_script"
6065      done
6066      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6067      { ac_script=; unset ac_script;}
6068      if test -z "$SED"; then
6069   ac_path_SED_found=false
6070   # Loop through the user's path and test for each of PROGNAME-LIST
6071   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6072 for as_dir in $PATH
6073 do
6074   IFS=$as_save_IFS
6075   test -z "$as_dir" && as_dir=.
6076     for ac_prog in sed gsed; do
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6079       as_fn_executable_p "$ac_path_SED" || continue
6080 # Check for GNU ac_path_SED and select it if it is found.
6081   # Check for GNU $ac_path_SED
6082 case `"$ac_path_SED" --version 2>&1` in
6083 *GNU*)
6084   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6085 *)
6086   ac_count=0
6087   $as_echo_n 0123456789 >"conftest.in"
6088   while :
6089   do
6090     cat "conftest.in" "conftest.in" >"conftest.tmp"
6091     mv "conftest.tmp" "conftest.in"
6092     cp "conftest.in" "conftest.nl"
6093     $as_echo '' >> "conftest.nl"
6094     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6095     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6096     as_fn_arith $ac_count + 1 && ac_count=$as_val
6097     if test $ac_count -gt ${ac_path_SED_max-0}; then
6098       # Best one so far, save it but keep looking for a better one
6099       ac_cv_path_SED="$ac_path_SED"
6100       ac_path_SED_max=$ac_count
6101     fi
6102     # 10*(2^10) chars as input seems more than enough
6103     test $ac_count -gt 10 && break
6104   done
6105   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6106 esac
6107
6108       $ac_path_SED_found && break 3
6109     done
6110   done
6111   done
6112 IFS=$as_save_IFS
6113   if test -z "$ac_cv_path_SED"; then
6114     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6115   fi
6116 else
6117   ac_cv_path_SED=$SED
6118 fi
6119
6120 fi
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6122 $as_echo "$ac_cv_path_SED" >&6; }
6123  SED="$ac_cv_path_SED"
6124   rm -f conftest.sed
6125
6126 test -z "$SED" && SED=sed
6127 Xsed="$SED -e 1s/^X//"
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6140 $as_echo_n "checking for fgrep... " >&6; }
6141 if ${ac_cv_path_FGREP+:} false; then :
6142   $as_echo_n "(cached) " >&6
6143 else
6144   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6145    then ac_cv_path_FGREP="$GREP -F"
6146    else
6147      if test -z "$FGREP"; then
6148   ac_path_FGREP_found=false
6149   # Loop through the user's path and test for each of PROGNAME-LIST
6150   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6152 do
6153   IFS=$as_save_IFS
6154   test -z "$as_dir" && as_dir=.
6155     for ac_prog in fgrep; do
6156     for ac_exec_ext in '' $ac_executable_extensions; do
6157       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6158       as_fn_executable_p "$ac_path_FGREP" || continue
6159 # Check for GNU ac_path_FGREP and select it if it is found.
6160   # Check for GNU $ac_path_FGREP
6161 case `"$ac_path_FGREP" --version 2>&1` in
6162 *GNU*)
6163   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6164 *)
6165   ac_count=0
6166   $as_echo_n 0123456789 >"conftest.in"
6167   while :
6168   do
6169     cat "conftest.in" "conftest.in" >"conftest.tmp"
6170     mv "conftest.tmp" "conftest.in"
6171     cp "conftest.in" "conftest.nl"
6172     $as_echo 'FGREP' >> "conftest.nl"
6173     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6174     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6175     as_fn_arith $ac_count + 1 && ac_count=$as_val
6176     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6177       # Best one so far, save it but keep looking for a better one
6178       ac_cv_path_FGREP="$ac_path_FGREP"
6179       ac_path_FGREP_max=$ac_count
6180     fi
6181     # 10*(2^10) chars as input seems more than enough
6182     test $ac_count -gt 10 && break
6183   done
6184   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6185 esac
6186
6187       $ac_path_FGREP_found && break 3
6188     done
6189   done
6190   done
6191 IFS=$as_save_IFS
6192   if test -z "$ac_cv_path_FGREP"; then
6193     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6194   fi
6195 else
6196   ac_cv_path_FGREP=$FGREP
6197 fi
6198
6199    fi
6200 fi
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6202 $as_echo "$ac_cv_path_FGREP" >&6; }
6203  FGREP="$ac_cv_path_FGREP"
6204
6205
6206 test -z "$GREP" && GREP=grep
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223
6224
6225
6226 # Check whether --with-gnu-ld was given.
6227 if test "${with_gnu_ld+set}" = set; then :
6228   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6229 else
6230   with_gnu_ld=no
6231 fi
6232
6233 ac_prog=ld
6234 if test "$GCC" = yes; then
6235   # Check if gcc -print-prog-name=ld gives a path.
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6237 $as_echo_n "checking for ld used by $CC... " >&6; }
6238   case $host in
6239   *-*-mingw*)
6240     # gcc leaves a trailing carriage return which upsets mingw
6241     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6242   *)
6243     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6244   esac
6245   case $ac_prog in
6246     # Accept absolute paths.
6247     [\\/]* | ?:[\\/]*)
6248       re_direlt='/[^/][^/]*/\.\./'
6249       # Canonicalize the pathname of ld
6250       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6251       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6252         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6253       done
6254       test -z "$LD" && LD="$ac_prog"
6255       ;;
6256   "")
6257     # If it fails, then pretend we aren't using GCC.
6258     ac_prog=ld
6259     ;;
6260   *)
6261     # If it is relative, then search for the first ld in PATH.
6262     with_gnu_ld=unknown
6263     ;;
6264   esac
6265 elif test "$with_gnu_ld" = yes; then
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6267 $as_echo_n "checking for GNU ld... " >&6; }
6268 else
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6270 $as_echo_n "checking for non-GNU ld... " >&6; }
6271 fi
6272 if ${lt_cv_path_LD+:} false; then :
6273   $as_echo_n "(cached) " >&6
6274 else
6275   if test -z "$LD"; then
6276   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6277   for ac_dir in $PATH; do
6278     IFS="$lt_save_ifs"
6279     test -z "$ac_dir" && ac_dir=.
6280     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6281       lt_cv_path_LD="$ac_dir/$ac_prog"
6282       # Check to see if the program is GNU ld.  I'd rather use --version,
6283       # but apparently some variants of GNU ld only accept -v.
6284       # Break only if it was the GNU/non-GNU ld that we prefer.
6285       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6286       *GNU* | *'with BFD'*)
6287         test "$with_gnu_ld" != no && break
6288         ;;
6289       *)
6290         test "$with_gnu_ld" != yes && break
6291         ;;
6292       esac
6293     fi
6294   done
6295   IFS="$lt_save_ifs"
6296 else
6297   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6298 fi
6299 fi
6300
6301 LD="$lt_cv_path_LD"
6302 if test -n "$LD"; then
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6304 $as_echo "$LD" >&6; }
6305 else
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6311 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6312 if ${lt_cv_prog_gnu_ld+:} false; then :
6313   $as_echo_n "(cached) " >&6
6314 else
6315   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6316 case `$LD -v 2>&1 </dev/null` in
6317 *GNU* | *'with BFD'*)
6318   lt_cv_prog_gnu_ld=yes
6319   ;;
6320 *)
6321   lt_cv_prog_gnu_ld=no
6322   ;;
6323 esac
6324 fi
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6326 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6327 with_gnu_ld=$lt_cv_prog_gnu_ld
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6338 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6339 if ${lt_cv_path_NM+:} false; then :
6340   $as_echo_n "(cached) " >&6
6341 else
6342   if test -n "$NM"; then
6343    # Let the user override the nm to test.
6344    lt_nm_to_check="$NM"
6345  else
6346    lt_nm_to_check="${ac_tool_prefix}nm"
6347    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6348      lt_nm_to_check="$lt_nm_to_check nm"
6349    fi
6350  fi
6351  for lt_tmp_nm in "$lt_nm_to_check"; do
6352    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6353    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6354      IFS="$lt_save_ifs"
6355      test -z "$ac_dir" && ac_dir=.
6356      # Strip out any user-provided options from the nm to test twice,
6357      # the first time to test to see if nm (rather than its options) has
6358      # an explicit path, the second time to yield a file which can be
6359      # nm'ed itself.
6360      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
6361      case "$tmp_nm_path" in
6362      */*|*\\*) tmp_nm="$lt_tmp_nm";;
6363      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
6364      esac
6365      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
6366      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
6367        # Check to see if the nm accepts a BSD-compat flag.
6368        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6369        #   nm: unknown option "B" ignored
6370        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6371        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
6372          break
6373          ;;
6374        *)
6375          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
6376          *$tmp_nm*)
6377            lt_cv_path_NM="$tmp_nm -p"
6378            break
6379            ;;
6380          *)
6381            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6382            continue # so that we can try to find one that supports BSD flags
6383            ;;
6384          esac
6385          ;;
6386        esac
6387      fi
6388    done
6389    IFS="$lt_save_ifs"
6390  done
6391  : ${lt_cv_path_NM=no}
6392 fi
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6394 $as_echo "$lt_cv_path_NM" >&6; }
6395 if test "$lt_cv_path_NM" != "no"; then
6396   NM="$lt_cv_path_NM"
6397 else
6398   # Didn't find any BSD compatible name lister, look for dumpbin.
6399   if test -n "$DUMPBIN"; then :
6400     # Let the user override the test.
6401   else
6402     if test -n "$ac_tool_prefix"; then
6403   for ac_prog in dumpbin "link -dump"
6404   do
6405     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6408 $as_echo_n "checking for $ac_word... " >&6; }
6409 if ${ac_cv_prog_DUMPBIN+:} false; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   if test -n "$DUMPBIN"; then
6413   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6414 else
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6416 for as_dir in $PATH
6417 do
6418   IFS=$as_save_IFS
6419   test -z "$as_dir" && as_dir=.
6420     for ac_exec_ext in '' $ac_executable_extensions; do
6421   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6422     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424     break 2
6425   fi
6426 done
6427   done
6428 IFS=$as_save_IFS
6429
6430 fi
6431 fi
6432 DUMPBIN=$ac_cv_prog_DUMPBIN
6433 if test -n "$DUMPBIN"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6435 $as_echo "$DUMPBIN" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441
6442     test -n "$DUMPBIN" && break
6443   done
6444 fi
6445 if test -z "$DUMPBIN"; then
6446   ac_ct_DUMPBIN=$DUMPBIN
6447   for ac_prog in dumpbin "link -dump"
6448 do
6449   # Extract the first word of "$ac_prog", so it can be a program name with args.
6450 set dummy $ac_prog; ac_word=$2
6451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6452 $as_echo_n "checking for $ac_word... " >&6; }
6453 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6454   $as_echo_n "(cached) " >&6
6455 else
6456   if test -n "$ac_ct_DUMPBIN"; then
6457   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6458 else
6459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6460 for as_dir in $PATH
6461 do
6462   IFS=$as_save_IFS
6463   test -z "$as_dir" && as_dir=.
6464     for ac_exec_ext in '' $ac_executable_extensions; do
6465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6466     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6468     break 2
6469   fi
6470 done
6471   done
6472 IFS=$as_save_IFS
6473
6474 fi
6475 fi
6476 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6477 if test -n "$ac_ct_DUMPBIN"; then
6478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6479 $as_echo "$ac_ct_DUMPBIN" >&6; }
6480 else
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6482 $as_echo "no" >&6; }
6483 fi
6484
6485
6486   test -n "$ac_ct_DUMPBIN" && break
6487 done
6488
6489   if test "x$ac_ct_DUMPBIN" = x; then
6490     DUMPBIN=":"
6491   else
6492     case $cross_compiling:$ac_tool_warned in
6493 yes:)
6494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6496 ac_tool_warned=yes ;;
6497 esac
6498     DUMPBIN=$ac_ct_DUMPBIN
6499   fi
6500 fi
6501
6502     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6503     *COFF*)
6504       DUMPBIN="$DUMPBIN -symbols"
6505       ;;
6506     *)
6507       DUMPBIN=:
6508       ;;
6509     esac
6510   fi
6511
6512   if test "$DUMPBIN" != ":"; then
6513     NM="$DUMPBIN"
6514   fi
6515 fi
6516 test -z "$NM" && NM=nm
6517
6518
6519
6520
6521
6522
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6524 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6525 if ${lt_cv_nm_interface+:} false; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   lt_cv_nm_interface="BSD nm"
6529   echo "int some_variable = 0;" > conftest.$ac_ext
6530   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6531   (eval "$ac_compile" 2>conftest.err)
6532   cat conftest.err >&5
6533   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6534   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6535   cat conftest.err >&5
6536   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6537   cat conftest.out >&5
6538   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6539     lt_cv_nm_interface="MS dumpbin"
6540   fi
6541   rm -f conftest*
6542 fi
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6544 $as_echo "$lt_cv_nm_interface" >&6; }
6545
6546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6547 $as_echo_n "checking whether ln -s works... " >&6; }
6548 LN_S=$as_ln_s
6549 if test "$LN_S" = "ln -s"; then
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6551 $as_echo "yes" >&6; }
6552 else
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6554 $as_echo "no, using $LN_S" >&6; }
6555 fi
6556
6557 # find the maximum length of command line arguments
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6559 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6560 if ${lt_cv_sys_max_cmd_len+:} false; then :
6561   $as_echo_n "(cached) " >&6
6562 else
6563     i=0
6564   teststring="ABCD"
6565
6566   case $build_os in
6567   msdosdjgpp*)
6568     # On DJGPP, this test can blow up pretty badly due to problems in libc
6569     # (any single argument exceeding 2000 bytes causes a buffer overrun
6570     # during glob expansion).  Even if it were fixed, the result of this
6571     # check would be larger than it should be.
6572     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6573     ;;
6574
6575   gnu*)
6576     # Under GNU Hurd, this test is not required because there is
6577     # no limit to the length of command line arguments.
6578     # Libtool will interpret -1 as no limit whatsoever
6579     lt_cv_sys_max_cmd_len=-1;
6580     ;;
6581
6582   cygwin* | mingw* | cegcc*)
6583     # On Win9x/ME, this test blows up -- it succeeds, but takes
6584     # about 5 minutes as the teststring grows exponentially.
6585     # Worse, since 9x/ME are not pre-emptively multitasking,
6586     # you end up with a "frozen" computer, even though with patience
6587     # the test eventually succeeds (with a max line length of 256k).
6588     # Instead, let's just punt: use the minimum linelength reported by
6589     # all of the supported platforms: 8192 (on NT/2K/XP).
6590     lt_cv_sys_max_cmd_len=8192;
6591     ;;
6592
6593   mint*)
6594     # On MiNT this can take a long time and run out of memory.
6595     lt_cv_sys_max_cmd_len=8192;
6596     ;;
6597
6598   amigaos*)
6599     # On AmigaOS with pdksh, this test takes hours, literally.
6600     # So we just punt and use a minimum line length of 8192.
6601     lt_cv_sys_max_cmd_len=8192;
6602     ;;
6603
6604   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6605     # This has been around since 386BSD, at least.  Likely further.
6606     if test -x /sbin/sysctl; then
6607       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6608     elif test -x /usr/sbin/sysctl; then
6609       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6610     else
6611       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6612     fi
6613     # And add a safety zone
6614     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6615     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6616     ;;
6617
6618   interix*)
6619     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6620     lt_cv_sys_max_cmd_len=196608
6621     ;;
6622
6623   osf*)
6624     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6625     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6626     # nice to cause kernel panics so lets avoid the loop below.
6627     # First set a reasonable default.
6628     lt_cv_sys_max_cmd_len=16384
6629     #
6630     if test -x /sbin/sysconfig; then
6631       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6632         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6633       esac
6634     fi
6635     ;;
6636   sco3.2v5*)
6637     lt_cv_sys_max_cmd_len=102400
6638     ;;
6639   sysv5* | sco5v6* | sysv4.2uw2*)
6640     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6641     if test -n "$kargmax"; then
6642       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6643     else
6644       lt_cv_sys_max_cmd_len=32768
6645     fi
6646     ;;
6647   *)
6648     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6649     if test -n "$lt_cv_sys_max_cmd_len"; then
6650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6651       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6652     else
6653       # Make teststring a little bigger before we do anything with it.
6654       # a 1K string should be a reasonable start.
6655       for i in 1 2 3 4 5 6 7 8 ; do
6656         teststring=$teststring$teststring
6657       done
6658       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6659       # If test is not a shell built-in, we'll probably end up computing a
6660       # maximum length that is only half of the actual maximum length, but
6661       # we can't tell.
6662       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6663                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6664               test $i != 17 # 1/2 MB should be enough
6665       do
6666         i=`expr $i + 1`
6667         teststring=$teststring$teststring
6668       done
6669       # Only check the string length outside the loop.
6670       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6671       teststring=
6672       # Add a significant safety factor because C++ compilers can tack on
6673       # massive amounts of additional arguments before passing them to the
6674       # linker.  It appears as though 1/2 is a usable value.
6675       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6676     fi
6677     ;;
6678   esac
6679
6680 fi
6681
6682 if test -n $lt_cv_sys_max_cmd_len ; then
6683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6684 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6685 else
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6687 $as_echo "none" >&6; }
6688 fi
6689 max_cmd_len=$lt_cv_sys_max_cmd_len
6690
6691
6692
6693
6694
6695
6696 : ${CP="cp -f"}
6697 : ${MV="mv -f"}
6698 : ${RM="rm -f"}
6699
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6701 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6702 # Try some XSI features
6703 xsi_shell=no
6704 ( _lt_dummy="a/b/c"
6705   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6706       = c,a/b,, \
6707     && eval 'test $(( 1 + 1 )) -eq 2 \
6708     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6709   && xsi_shell=yes
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6711 $as_echo "$xsi_shell" >&6; }
6712
6713
6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6715 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6716 lt_shell_append=no
6717 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6718     >/dev/null 2>&1 \
6719   && lt_shell_append=yes
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6721 $as_echo "$lt_shell_append" >&6; }
6722
6723
6724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6725   lt_unset=unset
6726 else
6727   lt_unset=false
6728 fi
6729
6730
6731
6732
6733
6734 # test EBCDIC or ASCII
6735 case `echo X|tr X '\101'` in
6736  A) # ASCII based system
6737     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6738   lt_SP2NL='tr \040 \012'
6739   lt_NL2SP='tr \015\012 \040\040'
6740   ;;
6741  *) # EBCDIC based system
6742   lt_SP2NL='tr \100 \n'
6743   lt_NL2SP='tr \r\n \100\100'
6744   ;;
6745 esac
6746
6747
6748
6749
6750
6751
6752
6753
6754
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6756 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6757 if ${lt_cv_ld_reload_flag+:} false; then :
6758   $as_echo_n "(cached) " >&6
6759 else
6760   lt_cv_ld_reload_flag='-r'
6761 fi
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6763 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6764 reload_flag=$lt_cv_ld_reload_flag
6765 case $reload_flag in
6766 "" | " "*) ;;
6767 *) reload_flag=" $reload_flag" ;;
6768 esac
6769 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6770 case $host_os in
6771   darwin*)
6772     if test "$GCC" = yes; then
6773       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6774     else
6775       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6776     fi
6777     ;;
6778 esac
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if ${ac_cv_prog_OBJDUMP+:} false; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$OBJDUMP"; then
6797   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6806     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 OBJDUMP=$ac_cv_prog_OBJDUMP
6817 if test -n "$OBJDUMP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6819 $as_echo "$OBJDUMP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_OBJDUMP"; then
6828   ac_ct_OBJDUMP=$OBJDUMP
6829   # Extract the first word of "objdump", so it can be a program name with args.
6830 set dummy objdump; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_OBJDUMP"; then
6837   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6846     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6857 if test -n "$ac_ct_OBJDUMP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6859 $as_echo "$ac_ct_OBJDUMP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_OBJDUMP" = x; then
6866     OBJDUMP="false"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     OBJDUMP=$ac_ct_OBJDUMP
6875   fi
6876 else
6877   OBJDUMP="$ac_cv_prog_OBJDUMP"
6878 fi
6879
6880 test -z "$OBJDUMP" && OBJDUMP=objdump
6881
6882
6883
6884
6885
6886
6887
6888
6889
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6891 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6892 if ${lt_cv_deplibs_check_method+:} false; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   lt_cv_file_magic_cmd='$MAGIC_CMD'
6896 lt_cv_file_magic_test_file=
6897 lt_cv_deplibs_check_method='unknown'
6898 # Need to set the preceding variable on all platforms that support
6899 # interlibrary dependencies.
6900 # 'none' -- dependencies not supported.
6901 # `unknown' -- same as none, but documents that we really don't know.
6902 # 'pass_all' -- all dependencies passed with no checks.
6903 # 'test_compile' -- check by making test program.
6904 # 'file_magic [[regex]]' -- check by looking for files in library path
6905 # which responds to the $file_magic_cmd with a given extended regex.
6906 # If you have `file' or equivalent on your system and you're not sure
6907 # whether `pass_all' will *always* work, you probably want this one.
6908
6909 case $host_os in
6910 aix[4-9]*)
6911   lt_cv_deplibs_check_method=pass_all
6912   ;;
6913
6914 beos*)
6915   lt_cv_deplibs_check_method=pass_all
6916   ;;
6917
6918 bsdi[45]*)
6919   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6920   lt_cv_file_magic_cmd='/usr/bin/file -L'
6921   lt_cv_file_magic_test_file=/shlib/libc.so
6922   ;;
6923
6924 cygwin*)
6925   # func_win32_libid is a shell function defined in ltmain.sh
6926   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6927   lt_cv_file_magic_cmd='func_win32_libid'
6928   ;;
6929
6930 mingw* | pw32*)
6931   # Base MSYS/MinGW do not provide the 'file' command needed by
6932   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6933   # unless we find 'file', for example because we are cross-compiling.
6934   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6935   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6936     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6937     lt_cv_file_magic_cmd='func_win32_libid'
6938   else
6939     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6940     lt_cv_file_magic_cmd='$OBJDUMP -f'
6941   fi
6942   ;;
6943
6944 cegcc*)
6945   # use the weaker test based on 'objdump'. See mingw*.
6946   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6947   lt_cv_file_magic_cmd='$OBJDUMP -f'
6948   ;;
6949
6950 darwin* | rhapsody*)
6951   lt_cv_deplibs_check_method=pass_all
6952   ;;
6953
6954 freebsd* | dragonfly*)
6955   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6956     case $host_cpu in
6957     i*86 )
6958       # Not sure whether the presence of OpenBSD here was a mistake.
6959       # Let's accept both of them until this is cleared up.
6960       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6961       lt_cv_file_magic_cmd=/usr/bin/file
6962       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6963       ;;
6964     esac
6965   else
6966     lt_cv_deplibs_check_method=pass_all
6967   fi
6968   ;;
6969
6970 gnu*)
6971   lt_cv_deplibs_check_method=pass_all
6972   ;;
6973
6974 haiku*)
6975   lt_cv_deplibs_check_method=pass_all
6976   ;;
6977
6978 hpux10.20* | hpux11*)
6979   lt_cv_file_magic_cmd=/usr/bin/file
6980   case $host_cpu in
6981   ia64*)
6982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6983     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6984     ;;
6985   hppa*64*)
6986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6987     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6988     ;;
6989   *)
6990     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6991     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6992     ;;
6993   esac
6994   ;;
6995
6996 interix[3-9]*)
6997   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6998   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6999   ;;
7000
7001 irix5* | irix6* | nonstopux*)
7002   case $LD in
7003   *-32|*"-32 ") libmagic=32-bit;;
7004   *-n32|*"-n32 ") libmagic=N32;;
7005   *-64|*"-64 ") libmagic=64-bit;;
7006   *) libmagic=never-match;;
7007   esac
7008   lt_cv_deplibs_check_method=pass_all
7009   ;;
7010
7011 # This must be Linux ELF.
7012 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7013   lt_cv_deplibs_check_method=pass_all
7014   ;;
7015
7016 netbsd*)
7017   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7018     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7019   else
7020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7021   fi
7022   ;;
7023
7024 newos6*)
7025   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7026   lt_cv_file_magic_cmd=/usr/bin/file
7027   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7028   ;;
7029
7030 *nto* | *qnx*)
7031   lt_cv_deplibs_check_method=pass_all
7032   ;;
7033
7034 openbsd*)
7035   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7036     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7037   else
7038     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7039   fi
7040   ;;
7041
7042 osf3* | osf4* | osf5*)
7043   lt_cv_deplibs_check_method=pass_all
7044   ;;
7045
7046 rdos*)
7047   lt_cv_deplibs_check_method=pass_all
7048   ;;
7049
7050 solaris*)
7051   lt_cv_deplibs_check_method=pass_all
7052   ;;
7053
7054 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7055   lt_cv_deplibs_check_method=pass_all
7056   ;;
7057
7058 sysv4 | sysv4.3*)
7059   case $host_vendor in
7060   motorola)
7061     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]'
7062     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7063     ;;
7064   ncr)
7065     lt_cv_deplibs_check_method=pass_all
7066     ;;
7067   sequent)
7068     lt_cv_file_magic_cmd='/bin/file'
7069     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7070     ;;
7071   sni)
7072     lt_cv_file_magic_cmd='/bin/file'
7073     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7074     lt_cv_file_magic_test_file=/lib/libc.so
7075     ;;
7076   siemens)
7077     lt_cv_deplibs_check_method=pass_all
7078     ;;
7079   pc)
7080     lt_cv_deplibs_check_method=pass_all
7081     ;;
7082   esac
7083   ;;
7084
7085 tpf*)
7086   lt_cv_deplibs_check_method=pass_all
7087   ;;
7088 vxworks*)
7089   # Assume VxWorks cross toolchains are built on Linux, possibly
7090   # as canadian for Windows hosts.
7091   lt_cv_deplibs_check_method=pass_all
7092   ;;
7093 esac
7094
7095 fi
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7097 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7098 file_magic_cmd=$lt_cv_file_magic_cmd
7099 deplibs_check_method=$lt_cv_deplibs_check_method
7100 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113 plugin_option=
7114 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
7115 for plugin in $plugin_names; do
7116   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
7117   if test x$plugin_so = x$plugin; then
7118     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
7119   fi
7120   if test x$plugin_so != x$plugin; then
7121     plugin_option="--plugin $plugin_so"
7122     break
7123   fi
7124 done
7125
7126 if test -n "$ac_tool_prefix"; then
7127   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7128 set dummy ${ac_tool_prefix}ar; ac_word=$2
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7130 $as_echo_n "checking for $ac_word... " >&6; }
7131 if ${ac_cv_prog_AR+:} false; then :
7132   $as_echo_n "(cached) " >&6
7133 else
7134   if test -n "$AR"; then
7135   ac_cv_prog_AR="$AR" # Let the user override the test.
7136 else
7137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7138 for as_dir in $PATH
7139 do
7140   IFS=$as_save_IFS
7141   test -z "$as_dir" && as_dir=.
7142     for ac_exec_ext in '' $ac_executable_extensions; do
7143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7144     ac_cv_prog_AR="${ac_tool_prefix}ar"
7145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7146     break 2
7147   fi
7148 done
7149   done
7150 IFS=$as_save_IFS
7151
7152 fi
7153 fi
7154 AR=$ac_cv_prog_AR
7155 if test -n "$AR"; then
7156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7157 $as_echo "$AR" >&6; }
7158 else
7159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7160 $as_echo "no" >&6; }
7161 fi
7162
7163
7164 fi
7165 if test -z "$ac_cv_prog_AR"; then
7166   ac_ct_AR=$AR
7167   # Extract the first word of "ar", so it can be a program name with args.
7168 set dummy ar; ac_word=$2
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7170 $as_echo_n "checking for $ac_word... " >&6; }
7171 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7172   $as_echo_n "(cached) " >&6
7173 else
7174   if test -n "$ac_ct_AR"; then
7175   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7176 else
7177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7178 for as_dir in $PATH
7179 do
7180   IFS=$as_save_IFS
7181   test -z "$as_dir" && as_dir=.
7182     for ac_exec_ext in '' $ac_executable_extensions; do
7183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7184     ac_cv_prog_ac_ct_AR="ar"
7185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7186     break 2
7187   fi
7188 done
7189   done
7190 IFS=$as_save_IFS
7191
7192 fi
7193 fi
7194 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7195 if test -n "$ac_ct_AR"; then
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7197 $as_echo "$ac_ct_AR" >&6; }
7198 else
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7200 $as_echo "no" >&6; }
7201 fi
7202
7203   if test "x$ac_ct_AR" = x; then
7204     AR="false"
7205   else
7206     case $cross_compiling:$ac_tool_warned in
7207 yes:)
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7210 ac_tool_warned=yes ;;
7211 esac
7212     AR=$ac_ct_AR
7213   fi
7214 else
7215   AR="$ac_cv_prog_AR"
7216 fi
7217
7218 test -z "$AR" && AR=ar
7219 if test -n "$plugin_option"; then
7220   if $AR --help 2>&1 | grep -q "\--plugin"; then
7221     touch conftest.c
7222     $AR $plugin_option rc conftest.a conftest.c
7223     if test "$?" != 0; then
7224       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
7225 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
7226     else
7227       AR="$AR $plugin_option"
7228     fi
7229     rm -f conftest.*
7230   fi
7231 fi
7232 test -z "$AR_FLAGS" && AR_FLAGS=cru
7233
7234
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244 if test -n "$ac_tool_prefix"; then
7245   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7246 set dummy ${ac_tool_prefix}strip; ac_word=$2
7247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7248 $as_echo_n "checking for $ac_word... " >&6; }
7249 if ${ac_cv_prog_STRIP+:} false; then :
7250   $as_echo_n "(cached) " >&6
7251 else
7252   if test -n "$STRIP"; then
7253   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7254 else
7255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7256 for as_dir in $PATH
7257 do
7258   IFS=$as_save_IFS
7259   test -z "$as_dir" && as_dir=.
7260     for ac_exec_ext in '' $ac_executable_extensions; do
7261   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7262     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7264     break 2
7265   fi
7266 done
7267   done
7268 IFS=$as_save_IFS
7269
7270 fi
7271 fi
7272 STRIP=$ac_cv_prog_STRIP
7273 if test -n "$STRIP"; then
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7275 $as_echo "$STRIP" >&6; }
7276 else
7277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7278 $as_echo "no" >&6; }
7279 fi
7280
7281
7282 fi
7283 if test -z "$ac_cv_prog_STRIP"; then
7284   ac_ct_STRIP=$STRIP
7285   # Extract the first word of "strip", so it can be a program name with args.
7286 set dummy strip; ac_word=$2
7287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7288 $as_echo_n "checking for $ac_word... " >&6; }
7289 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7290   $as_echo_n "(cached) " >&6
7291 else
7292   if test -n "$ac_ct_STRIP"; then
7293   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7294 else
7295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7296 for as_dir in $PATH
7297 do
7298   IFS=$as_save_IFS
7299   test -z "$as_dir" && as_dir=.
7300     for ac_exec_ext in '' $ac_executable_extensions; do
7301   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7302     ac_cv_prog_ac_ct_STRIP="strip"
7303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7304     break 2
7305   fi
7306 done
7307   done
7308 IFS=$as_save_IFS
7309
7310 fi
7311 fi
7312 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7313 if test -n "$ac_ct_STRIP"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7315 $as_echo "$ac_ct_STRIP" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7318 $as_echo "no" >&6; }
7319 fi
7320
7321   if test "x$ac_ct_STRIP" = x; then
7322     STRIP=":"
7323   else
7324     case $cross_compiling:$ac_tool_warned in
7325 yes:)
7326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7327 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7328 ac_tool_warned=yes ;;
7329 esac
7330     STRIP=$ac_ct_STRIP
7331   fi
7332 else
7333   STRIP="$ac_cv_prog_STRIP"
7334 fi
7335
7336 test -z "$STRIP" && STRIP=:
7337
7338
7339
7340
7341
7342
7343 if test -n "$ac_tool_prefix"; then
7344   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7345 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7347 $as_echo_n "checking for $ac_word... " >&6; }
7348 if ${ac_cv_prog_RANLIB+:} false; then :
7349   $as_echo_n "(cached) " >&6
7350 else
7351   if test -n "$RANLIB"; then
7352   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7353 else
7354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7355 for as_dir in $PATH
7356 do
7357   IFS=$as_save_IFS
7358   test -z "$as_dir" && as_dir=.
7359     for ac_exec_ext in '' $ac_executable_extensions; do
7360   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7361     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7363     break 2
7364   fi
7365 done
7366   done
7367 IFS=$as_save_IFS
7368
7369 fi
7370 fi
7371 RANLIB=$ac_cv_prog_RANLIB
7372 if test -n "$RANLIB"; then
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7374 $as_echo "$RANLIB" >&6; }
7375 else
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7377 $as_echo "no" >&6; }
7378 fi
7379
7380
7381 fi
7382 if test -z "$ac_cv_prog_RANLIB"; then
7383   ac_ct_RANLIB=$RANLIB
7384   # Extract the first word of "ranlib", so it can be a program name with args.
7385 set dummy ranlib; ac_word=$2
7386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7387 $as_echo_n "checking for $ac_word... " >&6; }
7388 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7389   $as_echo_n "(cached) " >&6
7390 else
7391   if test -n "$ac_ct_RANLIB"; then
7392   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7393 else
7394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7395 for as_dir in $PATH
7396 do
7397   IFS=$as_save_IFS
7398   test -z "$as_dir" && as_dir=.
7399     for ac_exec_ext in '' $ac_executable_extensions; do
7400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7401     ac_cv_prog_ac_ct_RANLIB="ranlib"
7402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7403     break 2
7404   fi
7405 done
7406   done
7407 IFS=$as_save_IFS
7408
7409 fi
7410 fi
7411 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7412 if test -n "$ac_ct_RANLIB"; then
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7414 $as_echo "$ac_ct_RANLIB" >&6; }
7415 else
7416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7417 $as_echo "no" >&6; }
7418 fi
7419
7420   if test "x$ac_ct_RANLIB" = x; then
7421     RANLIB=":"
7422   else
7423     case $cross_compiling:$ac_tool_warned in
7424 yes:)
7425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7426 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7427 ac_tool_warned=yes ;;
7428 esac
7429     RANLIB=$ac_ct_RANLIB
7430   fi
7431 else
7432   RANLIB="$ac_cv_prog_RANLIB"
7433 fi
7434
7435 test -z "$RANLIB" && RANLIB=:
7436 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7437   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7438     RANLIB="$RANLIB $plugin_option"
7439   fi
7440 fi
7441
7442
7443
7444
7445
7446
7447 # Determine commands to create old-style static archives.
7448 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7449 old_postinstall_cmds='chmod 644 $oldlib'
7450 old_postuninstall_cmds=
7451
7452 if test -n "$RANLIB"; then
7453   case $host_os in
7454   openbsd*)
7455     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7456     ;;
7457   *)
7458     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7459     ;;
7460   esac
7461   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7462 fi
7463
7464 case $host_os in
7465   darwin*)
7466     lock_old_archive_extraction=yes ;;
7467   *)
7468     lock_old_archive_extraction=no ;;
7469 esac
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509 # If no C compiler was specified, use CC.
7510 LTCC=${LTCC-"$CC"}
7511
7512 # If no C compiler flags were specified, use CFLAGS.
7513 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7514
7515 # Allow CC to be a program name with arguments.
7516 compiler=$CC
7517
7518
7519 # Check for command to grab the raw symbol name followed by C symbol from nm.
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7521 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7522 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7523   $as_echo_n "(cached) " >&6
7524 else
7525
7526 # These are sane defaults that work on at least a few old systems.
7527 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7528
7529 # Character class describing NM global symbol codes.
7530 symcode='[BCDEGRST]'
7531
7532 # Regexp to match symbols that can be accessed directly from C.
7533 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7534
7535 # Define system-specific variables.
7536 case $host_os in
7537 aix*)
7538   symcode='[BCDT]'
7539   ;;
7540 cygwin* | mingw* | pw32* | cegcc*)
7541   symcode='[ABCDGISTW]'
7542   ;;
7543 hpux*)
7544   if test "$host_cpu" = ia64; then
7545     symcode='[ABCDEGRST]'
7546   fi
7547   ;;
7548 irix* | nonstopux*)
7549   symcode='[BCDEGRST]'
7550   ;;
7551 osf*)
7552   symcode='[BCDEGQRST]'
7553   ;;
7554 solaris*)
7555   symcode='[BCDRT]'
7556   ;;
7557 sco3.2v5*)
7558   symcode='[DT]'
7559   ;;
7560 sysv4.2uw2*)
7561   symcode='[DT]'
7562   ;;
7563 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7564   symcode='[ABDT]'
7565   ;;
7566 sysv4)
7567   symcode='[DFNSTU]'
7568   ;;
7569 esac
7570
7571 # If we're using GNU nm, then use its standard symbol codes.
7572 case `$NM -V 2>&1` in
7573 *GNU* | *'with BFD'*)
7574   symcode='[ABCDGIRSTW]' ;;
7575 esac
7576
7577 # Transform an extracted symbol line into a proper C declaration.
7578 # Some systems (esp. on ia64) link data and code symbols differently,
7579 # so use this general approach.
7580 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7581
7582 # Transform an extracted symbol line into symbol name and symbol address
7583 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7584 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'"
7585
7586 # Handle CRLF in mingw tool chain
7587 opt_cr=
7588 case $build_os in
7589 mingw*)
7590   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7591   ;;
7592 esac
7593
7594 # Try without a prefix underscore, then with it.
7595 for ac_symprfx in "" "_"; do
7596
7597   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7598   symxfrm="\\1 $ac_symprfx\\2 \\2"
7599
7600   # Write the raw and C identifiers.
7601   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7602     # Fake it for dumpbin and say T for any non-static function
7603     # and D for any global variable.
7604     # Also find C++ and __fastcall symbols from MSVC++,
7605     # which start with @ or ?.
7606     lt_cv_sys_global_symbol_pipe="$AWK '"\
7607 "     {last_section=section; section=\$ 3};"\
7608 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7609 "     \$ 0!~/External *\|/{next};"\
7610 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7611 "     {if(hide[section]) next};"\
7612 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7613 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7614 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7615 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7616 "     ' prfx=^$ac_symprfx"
7617   else
7618     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7619   fi
7620
7621   # Check to see that the pipe works correctly.
7622   pipe_works=no
7623
7624   rm -f conftest*
7625   cat > conftest.$ac_ext <<_LT_EOF
7626 #ifdef __cplusplus
7627 extern "C" {
7628 #endif
7629 char nm_test_var;
7630 void nm_test_func(void);
7631 void nm_test_func(void){}
7632 #ifdef __cplusplus
7633 }
7634 #endif
7635 int main(){nm_test_var='a';nm_test_func();return(0);}
7636 _LT_EOF
7637
7638   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7639   (eval $ac_compile) 2>&5
7640   ac_status=$?
7641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7642   test $ac_status = 0; }; then
7643     # Now try to grab the symbols.
7644     nlist=conftest.nm
7645     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7646   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7647   ac_status=$?
7648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7649   test $ac_status = 0; } && test -s "$nlist"; then
7650       # Try sorting and uniquifying the output.
7651       if sort "$nlist" | uniq > "$nlist"T; then
7652         mv -f "$nlist"T "$nlist"
7653       else
7654         rm -f "$nlist"T
7655       fi
7656
7657       # Make sure that we snagged all the symbols we need.
7658       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7659         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7660           cat <<_LT_EOF > conftest.$ac_ext
7661 #ifdef __cplusplus
7662 extern "C" {
7663 #endif
7664
7665 _LT_EOF
7666           # Now generate the symbol file.
7667           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7668
7669           cat <<_LT_EOF >> conftest.$ac_ext
7670
7671 /* The mapping between symbol names and symbols.  */
7672 const struct {
7673   const char *name;
7674   void       *address;
7675 }
7676 lt__PROGRAM__LTX_preloaded_symbols[] =
7677 {
7678   { "@PROGRAM@", (void *) 0 },
7679 _LT_EOF
7680           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7681           cat <<\_LT_EOF >> conftest.$ac_ext
7682   {0, (void *) 0}
7683 };
7684
7685 /* This works around a problem in FreeBSD linker */
7686 #ifdef FREEBSD_WORKAROUND
7687 static const void *lt_preloaded_setup() {
7688   return lt__PROGRAM__LTX_preloaded_symbols;
7689 }
7690 #endif
7691
7692 #ifdef __cplusplus
7693 }
7694 #endif
7695 _LT_EOF
7696           # Now try linking the two files.
7697           mv conftest.$ac_objext conftstm.$ac_objext
7698           lt_save_LIBS="$LIBS"
7699           lt_save_CFLAGS="$CFLAGS"
7700           LIBS="conftstm.$ac_objext"
7701           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7702           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7703   (eval $ac_link) 2>&5
7704   ac_status=$?
7705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7706   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7707             pipe_works=yes
7708           fi
7709           LIBS="$lt_save_LIBS"
7710           CFLAGS="$lt_save_CFLAGS"
7711         else
7712           echo "cannot find nm_test_func in $nlist" >&5
7713         fi
7714       else
7715         echo "cannot find nm_test_var in $nlist" >&5
7716       fi
7717     else
7718       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7719     fi
7720   else
7721     echo "$progname: failed program was:" >&5
7722     cat conftest.$ac_ext >&5
7723   fi
7724   rm -rf conftest* conftst*
7725
7726   # Do not use the global_symbol_pipe unless it works.
7727   if test "$pipe_works" = yes; then
7728     break
7729   else
7730     lt_cv_sys_global_symbol_pipe=
7731   fi
7732 done
7733
7734 fi
7735
7736 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7737   lt_cv_sys_global_symbol_to_cdecl=
7738 fi
7739 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7741 $as_echo "failed" >&6; }
7742 else
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7744 $as_echo "ok" >&6; }
7745 fi
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768 # Check whether --enable-libtool-lock was given.
7769 if test "${enable_libtool_lock+set}" = set; then :
7770   enableval=$enable_libtool_lock;
7771 fi
7772
7773 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7774
7775 # Some flags need to be propagated to the compiler or linker for good
7776 # libtool support.
7777 case $host in
7778 ia64-*-hpux*)
7779   # Find out which ABI we are using.
7780   echo 'int i;' > conftest.$ac_ext
7781   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7782   (eval $ac_compile) 2>&5
7783   ac_status=$?
7784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7785   test $ac_status = 0; }; then
7786     case `/usr/bin/file conftest.$ac_objext` in
7787       *ELF-32*)
7788         HPUX_IA64_MODE="32"
7789         ;;
7790       *ELF-64*)
7791         HPUX_IA64_MODE="64"
7792         ;;
7793     esac
7794   fi
7795   rm -rf conftest*
7796   ;;
7797 *-*-irix6*)
7798   # Find out which ABI we are using.
7799   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7800   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7801   (eval $ac_compile) 2>&5
7802   ac_status=$?
7803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7804   test $ac_status = 0; }; then
7805     if test "$lt_cv_prog_gnu_ld" = yes; then
7806       case `/usr/bin/file conftest.$ac_objext` in
7807         *32-bit*)
7808           LD="${LD-ld} -melf32bsmip"
7809           ;;
7810         *N32*)
7811           LD="${LD-ld} -melf32bmipn32"
7812           ;;
7813         *64-bit*)
7814           LD="${LD-ld} -melf64bmip"
7815         ;;
7816       esac
7817     else
7818       case `/usr/bin/file conftest.$ac_objext` in
7819         *32-bit*)
7820           LD="${LD-ld} -32"
7821           ;;
7822         *N32*)
7823           LD="${LD-ld} -n32"
7824           ;;
7825         *64-bit*)
7826           LD="${LD-ld} -64"
7827           ;;
7828       esac
7829     fi
7830   fi
7831   rm -rf conftest*
7832   ;;
7833
7834 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7835 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7836   # Find out which ABI we are using.
7837   echo 'int i;' > conftest.$ac_ext
7838   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7839   (eval $ac_compile) 2>&5
7840   ac_status=$?
7841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7842   test $ac_status = 0; }; then
7843     case `/usr/bin/file conftest.o` in
7844       *32-bit*)
7845         case $host in
7846           x86_64-*kfreebsd*-gnu)
7847             LD="${LD-ld} -m elf_i386_fbsd"
7848             ;;
7849           x86_64-*linux*)
7850             case `/usr/bin/file conftest.o` in
7851               *x86-64*)
7852                 LD="${LD-ld} -m elf32_x86_64"
7853                 ;;
7854               *)
7855                 LD="${LD-ld} -m elf_i386"
7856                 ;;
7857             esac
7858             ;;
7859           powerpc64le-*linux*)
7860             LD="${LD-ld} -m elf32lppclinux"
7861             ;;
7862           powerpc64-*linux*)
7863             LD="${LD-ld} -m elf32ppclinux"
7864             ;;
7865           s390x-*linux*)
7866             LD="${LD-ld} -m elf_s390"
7867             ;;
7868           sparc64-*linux*)
7869             LD="${LD-ld} -m elf32_sparc"
7870             ;;
7871         esac
7872         ;;
7873       *64-bit*)
7874         case $host in
7875           x86_64-*kfreebsd*-gnu)
7876             LD="${LD-ld} -m elf_x86_64_fbsd"
7877             ;;
7878           x86_64-*linux*)
7879             LD="${LD-ld} -m elf_x86_64"
7880             ;;
7881           powerpcle-*linux*)
7882             LD="${LD-ld} -m elf64lppc"
7883             ;;
7884           powerpc-*linux*)
7885             LD="${LD-ld} -m elf64ppc"
7886             ;;
7887           s390*-*linux*|s390*-*tpf*)
7888             LD="${LD-ld} -m elf64_s390"
7889             ;;
7890           sparc*-*linux*)
7891             LD="${LD-ld} -m elf64_sparc"
7892             ;;
7893         esac
7894         ;;
7895     esac
7896   fi
7897   rm -rf conftest*
7898   ;;
7899
7900 *-*-sco3.2v5*)
7901   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7902   SAVE_CFLAGS="$CFLAGS"
7903   CFLAGS="$CFLAGS -belf"
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7905 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7906 if ${lt_cv_cc_needs_belf+:} false; then :
7907   $as_echo_n "(cached) " >&6
7908 else
7909   ac_ext=c
7910 ac_cpp='$CPP $CPPFLAGS'
7911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7914
7915      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7916 /* end confdefs.h.  */
7917
7918 int
7919 main ()
7920 {
7921
7922   ;
7923   return 0;
7924 }
7925 _ACEOF
7926 if ac_fn_c_try_link "$LINENO"; then :
7927   lt_cv_cc_needs_belf=yes
7928 else
7929   lt_cv_cc_needs_belf=no
7930 fi
7931 rm -f core conftest.err conftest.$ac_objext \
7932     conftest$ac_exeext conftest.$ac_ext
7933      ac_ext=c
7934 ac_cpp='$CPP $CPPFLAGS'
7935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7937 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7938
7939 fi
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7941 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7942   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7943     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7944     CFLAGS="$SAVE_CFLAGS"
7945   fi
7946   ;;
7947 sparc*-*solaris*)
7948   # Find out which ABI we are using.
7949   echo 'int i;' > conftest.$ac_ext
7950   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7951   (eval $ac_compile) 2>&5
7952   ac_status=$?
7953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7954   test $ac_status = 0; }; then
7955     case `/usr/bin/file conftest.o` in
7956     *64-bit*)
7957       case $lt_cv_prog_gnu_ld in
7958       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7959       *)
7960         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7961           LD="${LD-ld} -64"
7962         fi
7963         ;;
7964       esac
7965       ;;
7966     esac
7967   fi
7968   rm -rf conftest*
7969   ;;
7970 esac
7971
7972 need_locks="$enable_libtool_lock"
7973
7974
7975   case $host_os in
7976     rhapsody* | darwin*)
7977     if test -n "$ac_tool_prefix"; then
7978   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7979 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7981 $as_echo_n "checking for $ac_word... " >&6; }
7982 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   if test -n "$DSYMUTIL"; then
7986   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7987 else
7988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7989 for as_dir in $PATH
7990 do
7991   IFS=$as_save_IFS
7992   test -z "$as_dir" && as_dir=.
7993     for ac_exec_ext in '' $ac_executable_extensions; do
7994   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7995     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7997     break 2
7998   fi
7999 done
8000   done
8001 IFS=$as_save_IFS
8002
8003 fi
8004 fi
8005 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8006 if test -n "$DSYMUTIL"; then
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8008 $as_echo "$DSYMUTIL" >&6; }
8009 else
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8011 $as_echo "no" >&6; }
8012 fi
8013
8014
8015 fi
8016 if test -z "$ac_cv_prog_DSYMUTIL"; then
8017   ac_ct_DSYMUTIL=$DSYMUTIL
8018   # Extract the first word of "dsymutil", so it can be a program name with args.
8019 set dummy dsymutil; ac_word=$2
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8021 $as_echo_n "checking for $ac_word... " >&6; }
8022 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   if test -n "$ac_ct_DSYMUTIL"; then
8026   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8027 else
8028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8029 for as_dir in $PATH
8030 do
8031   IFS=$as_save_IFS
8032   test -z "$as_dir" && as_dir=.
8033     for ac_exec_ext in '' $ac_executable_extensions; do
8034   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8035     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8037     break 2
8038   fi
8039 done
8040   done
8041 IFS=$as_save_IFS
8042
8043 fi
8044 fi
8045 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8046 if test -n "$ac_ct_DSYMUTIL"; then
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8048 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8049 else
8050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8051 $as_echo "no" >&6; }
8052 fi
8053
8054   if test "x$ac_ct_DSYMUTIL" = x; then
8055     DSYMUTIL=":"
8056   else
8057     case $cross_compiling:$ac_tool_warned in
8058 yes:)
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8061 ac_tool_warned=yes ;;
8062 esac
8063     DSYMUTIL=$ac_ct_DSYMUTIL
8064   fi
8065 else
8066   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8067 fi
8068
8069     if test -n "$ac_tool_prefix"; then
8070   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8071 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8073 $as_echo_n "checking for $ac_word... " >&6; }
8074 if ${ac_cv_prog_NMEDIT+:} false; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   if test -n "$NMEDIT"; then
8078   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8079 else
8080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8081 for as_dir in $PATH
8082 do
8083   IFS=$as_save_IFS
8084   test -z "$as_dir" && as_dir=.
8085     for ac_exec_ext in '' $ac_executable_extensions; do
8086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8087     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8089     break 2
8090   fi
8091 done
8092   done
8093 IFS=$as_save_IFS
8094
8095 fi
8096 fi
8097 NMEDIT=$ac_cv_prog_NMEDIT
8098 if test -n "$NMEDIT"; then
8099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8100 $as_echo "$NMEDIT" >&6; }
8101 else
8102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8103 $as_echo "no" >&6; }
8104 fi
8105
8106
8107 fi
8108 if test -z "$ac_cv_prog_NMEDIT"; then
8109   ac_ct_NMEDIT=$NMEDIT
8110   # Extract the first word of "nmedit", so it can be a program name with args.
8111 set dummy nmedit; ac_word=$2
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8113 $as_echo_n "checking for $ac_word... " >&6; }
8114 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8115   $as_echo_n "(cached) " >&6
8116 else
8117   if test -n "$ac_ct_NMEDIT"; then
8118   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8119 else
8120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8121 for as_dir in $PATH
8122 do
8123   IFS=$as_save_IFS
8124   test -z "$as_dir" && as_dir=.
8125     for ac_exec_ext in '' $ac_executable_extensions; do
8126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8127     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8129     break 2
8130   fi
8131 done
8132   done
8133 IFS=$as_save_IFS
8134
8135 fi
8136 fi
8137 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8138 if test -n "$ac_ct_NMEDIT"; then
8139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8140 $as_echo "$ac_ct_NMEDIT" >&6; }
8141 else
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8143 $as_echo "no" >&6; }
8144 fi
8145
8146   if test "x$ac_ct_NMEDIT" = x; then
8147     NMEDIT=":"
8148   else
8149     case $cross_compiling:$ac_tool_warned in
8150 yes:)
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8152 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8153 ac_tool_warned=yes ;;
8154 esac
8155     NMEDIT=$ac_ct_NMEDIT
8156   fi
8157 else
8158   NMEDIT="$ac_cv_prog_NMEDIT"
8159 fi
8160
8161     if test -n "$ac_tool_prefix"; then
8162   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8163 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8165 $as_echo_n "checking for $ac_word... " >&6; }
8166 if ${ac_cv_prog_LIPO+:} false; then :
8167   $as_echo_n "(cached) " >&6
8168 else
8169   if test -n "$LIPO"; then
8170   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8171 else
8172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8173 for as_dir in $PATH
8174 do
8175   IFS=$as_save_IFS
8176   test -z "$as_dir" && as_dir=.
8177     for ac_exec_ext in '' $ac_executable_extensions; do
8178   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8179     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8181     break 2
8182   fi
8183 done
8184   done
8185 IFS=$as_save_IFS
8186
8187 fi
8188 fi
8189 LIPO=$ac_cv_prog_LIPO
8190 if test -n "$LIPO"; then
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8192 $as_echo "$LIPO" >&6; }
8193 else
8194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8195 $as_echo "no" >&6; }
8196 fi
8197
8198
8199 fi
8200 if test -z "$ac_cv_prog_LIPO"; then
8201   ac_ct_LIPO=$LIPO
8202   # Extract the first word of "lipo", so it can be a program name with args.
8203 set dummy lipo; ac_word=$2
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8205 $as_echo_n "checking for $ac_word... " >&6; }
8206 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   if test -n "$ac_ct_LIPO"; then
8210   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8211 else
8212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8213 for as_dir in $PATH
8214 do
8215   IFS=$as_save_IFS
8216   test -z "$as_dir" && as_dir=.
8217     for ac_exec_ext in '' $ac_executable_extensions; do
8218   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8219     ac_cv_prog_ac_ct_LIPO="lipo"
8220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8221     break 2
8222   fi
8223 done
8224   done
8225 IFS=$as_save_IFS
8226
8227 fi
8228 fi
8229 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8230 if test -n "$ac_ct_LIPO"; then
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8232 $as_echo "$ac_ct_LIPO" >&6; }
8233 else
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8235 $as_echo "no" >&6; }
8236 fi
8237
8238   if test "x$ac_ct_LIPO" = x; then
8239     LIPO=":"
8240   else
8241     case $cross_compiling:$ac_tool_warned in
8242 yes:)
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8245 ac_tool_warned=yes ;;
8246 esac
8247     LIPO=$ac_ct_LIPO
8248   fi
8249 else
8250   LIPO="$ac_cv_prog_LIPO"
8251 fi
8252
8253     if test -n "$ac_tool_prefix"; then
8254   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8255 set dummy ${ac_tool_prefix}otool; ac_word=$2
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8257 $as_echo_n "checking for $ac_word... " >&6; }
8258 if ${ac_cv_prog_OTOOL+:} false; then :
8259   $as_echo_n "(cached) " >&6
8260 else
8261   if test -n "$OTOOL"; then
8262   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8263 else
8264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8265 for as_dir in $PATH
8266 do
8267   IFS=$as_save_IFS
8268   test -z "$as_dir" && as_dir=.
8269     for ac_exec_ext in '' $ac_executable_extensions; do
8270   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8271     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8273     break 2
8274   fi
8275 done
8276   done
8277 IFS=$as_save_IFS
8278
8279 fi
8280 fi
8281 OTOOL=$ac_cv_prog_OTOOL
8282 if test -n "$OTOOL"; then
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8284 $as_echo "$OTOOL" >&6; }
8285 else
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8287 $as_echo "no" >&6; }
8288 fi
8289
8290
8291 fi
8292 if test -z "$ac_cv_prog_OTOOL"; then
8293   ac_ct_OTOOL=$OTOOL
8294   # Extract the first word of "otool", so it can be a program name with args.
8295 set dummy otool; ac_word=$2
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8297 $as_echo_n "checking for $ac_word... " >&6; }
8298 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8299   $as_echo_n "(cached) " >&6
8300 else
8301   if test -n "$ac_ct_OTOOL"; then
8302   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8303 else
8304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8305 for as_dir in $PATH
8306 do
8307   IFS=$as_save_IFS
8308   test -z "$as_dir" && as_dir=.
8309     for ac_exec_ext in '' $ac_executable_extensions; do
8310   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8311     ac_cv_prog_ac_ct_OTOOL="otool"
8312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8313     break 2
8314   fi
8315 done
8316   done
8317 IFS=$as_save_IFS
8318
8319 fi
8320 fi
8321 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8322 if test -n "$ac_ct_OTOOL"; then
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8324 $as_echo "$ac_ct_OTOOL" >&6; }
8325 else
8326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8327 $as_echo "no" >&6; }
8328 fi
8329
8330   if test "x$ac_ct_OTOOL" = x; then
8331     OTOOL=":"
8332   else
8333     case $cross_compiling:$ac_tool_warned in
8334 yes:)
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8337 ac_tool_warned=yes ;;
8338 esac
8339     OTOOL=$ac_ct_OTOOL
8340   fi
8341 else
8342   OTOOL="$ac_cv_prog_OTOOL"
8343 fi
8344
8345     if test -n "$ac_tool_prefix"; then
8346   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8347 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8349 $as_echo_n "checking for $ac_word... " >&6; }
8350 if ${ac_cv_prog_OTOOL64+:} false; then :
8351   $as_echo_n "(cached) " >&6
8352 else
8353   if test -n "$OTOOL64"; then
8354   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8355 else
8356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8357 for as_dir in $PATH
8358 do
8359   IFS=$as_save_IFS
8360   test -z "$as_dir" && as_dir=.
8361     for ac_exec_ext in '' $ac_executable_extensions; do
8362   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8363     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8365     break 2
8366   fi
8367 done
8368   done
8369 IFS=$as_save_IFS
8370
8371 fi
8372 fi
8373 OTOOL64=$ac_cv_prog_OTOOL64
8374 if test -n "$OTOOL64"; then
8375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8376 $as_echo "$OTOOL64" >&6; }
8377 else
8378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8379 $as_echo "no" >&6; }
8380 fi
8381
8382
8383 fi
8384 if test -z "$ac_cv_prog_OTOOL64"; then
8385   ac_ct_OTOOL64=$OTOOL64
8386   # Extract the first word of "otool64", so it can be a program name with args.
8387 set dummy otool64; ac_word=$2
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8389 $as_echo_n "checking for $ac_word... " >&6; }
8390 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8391   $as_echo_n "(cached) " >&6
8392 else
8393   if test -n "$ac_ct_OTOOL64"; then
8394   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8395 else
8396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8397 for as_dir in $PATH
8398 do
8399   IFS=$as_save_IFS
8400   test -z "$as_dir" && as_dir=.
8401     for ac_exec_ext in '' $ac_executable_extensions; do
8402   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8403     ac_cv_prog_ac_ct_OTOOL64="otool64"
8404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8405     break 2
8406   fi
8407 done
8408   done
8409 IFS=$as_save_IFS
8410
8411 fi
8412 fi
8413 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8414 if test -n "$ac_ct_OTOOL64"; then
8415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8416 $as_echo "$ac_ct_OTOOL64" >&6; }
8417 else
8418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8419 $as_echo "no" >&6; }
8420 fi
8421
8422   if test "x$ac_ct_OTOOL64" = x; then
8423     OTOOL64=":"
8424   else
8425     case $cross_compiling:$ac_tool_warned in
8426 yes:)
8427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8429 ac_tool_warned=yes ;;
8430 esac
8431     OTOOL64=$ac_ct_OTOOL64
8432   fi
8433 else
8434   OTOOL64="$ac_cv_prog_OTOOL64"
8435 fi
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8464 $as_echo_n "checking for -single_module linker flag... " >&6; }
8465 if ${lt_cv_apple_cc_single_mod+:} false; then :
8466   $as_echo_n "(cached) " >&6
8467 else
8468   lt_cv_apple_cc_single_mod=no
8469       if test -z "${LT_MULTI_MODULE}"; then
8470         # By default we will add the -single_module flag. You can override
8471         # by either setting the environment variable LT_MULTI_MODULE
8472         # non-empty at configure time, or by adding -multi_module to the
8473         # link flags.
8474         rm -rf libconftest.dylib*
8475         echo "int foo(void){return 1;}" > conftest.c
8476         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8477 -dynamiclib -Wl,-single_module conftest.c" >&5
8478         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8479           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8480         _lt_result=$?
8481         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8482           lt_cv_apple_cc_single_mod=yes
8483         else
8484           cat conftest.err >&5
8485         fi
8486         rm -rf libconftest.dylib*
8487         rm -f conftest.*
8488       fi
8489 fi
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8491 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8492     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8493 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8494 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8495   $as_echo_n "(cached) " >&6
8496 else
8497   lt_cv_ld_exported_symbols_list=no
8498       save_LDFLAGS=$LDFLAGS
8499       echo "_main" > conftest.sym
8500       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8501       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8502 /* end confdefs.h.  */
8503
8504 int
8505 main ()
8506 {
8507
8508   ;
8509   return 0;
8510 }
8511 _ACEOF
8512 if ac_fn_c_try_link "$LINENO"; then :
8513   lt_cv_ld_exported_symbols_list=yes
8514 else
8515   lt_cv_ld_exported_symbols_list=no
8516 fi
8517 rm -f core conftest.err conftest.$ac_objext \
8518     conftest$ac_exeext conftest.$ac_ext
8519         LDFLAGS="$save_LDFLAGS"
8520
8521 fi
8522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8523 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8524     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8525 $as_echo_n "checking for -force_load linker flag... " >&6; }
8526 if ${lt_cv_ld_force_load+:} false; then :
8527   $as_echo_n "(cached) " >&6
8528 else
8529   lt_cv_ld_force_load=no
8530       cat > conftest.c << _LT_EOF
8531 int forced_loaded() { return 2;}
8532 _LT_EOF
8533       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8534       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8535       echo "$AR cru libconftest.a conftest.o" >&5
8536       $AR cru libconftest.a conftest.o 2>&5
8537       cat > conftest.c << _LT_EOF
8538 int main() { return 0;}
8539 _LT_EOF
8540       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8541       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8542       _lt_result=$?
8543       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8544         lt_cv_ld_force_load=yes
8545       else
8546         cat conftest.err >&5
8547       fi
8548         rm -f conftest.err libconftest.a conftest conftest.c
8549         rm -rf conftest.dSYM
8550
8551 fi
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8553 $as_echo "$lt_cv_ld_force_load" >&6; }
8554     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8555     # build without first building modern cctools / linker.
8556     case $host_cpu-$host_os in
8557     *-rhapsody* | *-darwin1.[012])
8558       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8559     *-darwin1.*)
8560       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8561     *-darwin*)
8562       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8563       # deployment target is forced to an earlier version.
8564       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8565         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8566           ;;
8567         10.[012][,.]*)
8568           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8569           ;;
8570         *)
8571           ;;
8572      esac
8573     ;;
8574   esac
8575     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8576       _lt_dar_single_mod='$single_module'
8577     fi
8578     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8579       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8580     else
8581       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8582     fi
8583     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8584       _lt_dsymutil='~$DSYMUTIL $lib || :'
8585     else
8586       _lt_dsymutil=
8587     fi
8588     ;;
8589   esac
8590
8591 for ac_header in dlfcn.h
8592 do :
8593   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8594 "
8595 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8596   cat >>confdefs.h <<_ACEOF
8597 #define HAVE_DLFCN_H 1
8598 _ACEOF
8599
8600 fi
8601
8602 done
8603
8604
8605
8606
8607
8608
8609 # Set options
8610
8611
8612
8613         enable_dlopen=no
8614
8615
8616   enable_win32_dll=no
8617
8618
8619             # Check whether --enable-shared was given.
8620 if test "${enable_shared+set}" = set; then :
8621   enableval=$enable_shared; p=${PACKAGE-default}
8622     case $enableval in
8623     yes) enable_shared=yes ;;
8624     no) enable_shared=no ;;
8625     *)
8626       enable_shared=no
8627       # Look at the argument we got.  We use all the common list separators.
8628       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8629       for pkg in $enableval; do
8630         IFS="$lt_save_ifs"
8631         if test "X$pkg" = "X$p"; then
8632           enable_shared=yes
8633         fi
8634       done
8635       IFS="$lt_save_ifs"
8636       ;;
8637     esac
8638 else
8639   enable_shared=yes
8640 fi
8641
8642
8643
8644
8645
8646
8647
8648
8649
8650   # Check whether --enable-static was given.
8651 if test "${enable_static+set}" = set; then :
8652   enableval=$enable_static; p=${PACKAGE-default}
8653     case $enableval in
8654     yes) enable_static=yes ;;
8655     no) enable_static=no ;;
8656     *)
8657      enable_static=no
8658       # Look at the argument we got.  We use all the common list separators.
8659       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8660       for pkg in $enableval; do
8661         IFS="$lt_save_ifs"
8662         if test "X$pkg" = "X$p"; then
8663           enable_static=yes
8664         fi
8665       done
8666       IFS="$lt_save_ifs"
8667       ;;
8668     esac
8669 else
8670   enable_static=yes
8671 fi
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682 # Check whether --with-pic was given.
8683 if test "${with_pic+set}" = set; then :
8684   withval=$with_pic; pic_mode="$withval"
8685 else
8686   pic_mode=default
8687 fi
8688
8689
8690 test -z "$pic_mode" && pic_mode=default
8691
8692
8693
8694
8695
8696
8697
8698   # Check whether --enable-fast-install was given.
8699 if test "${enable_fast_install+set}" = set; then :
8700   enableval=$enable_fast_install; p=${PACKAGE-default}
8701     case $enableval in
8702     yes) enable_fast_install=yes ;;
8703     no) enable_fast_install=no ;;
8704     *)
8705       enable_fast_install=no
8706       # Look at the argument we got.  We use all the common list separators.
8707       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8708       for pkg in $enableval; do
8709         IFS="$lt_save_ifs"
8710         if test "X$pkg" = "X$p"; then
8711           enable_fast_install=yes
8712         fi
8713       done
8714       IFS="$lt_save_ifs"
8715       ;;
8716     esac
8717 else
8718   enable_fast_install=yes
8719 fi
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731 # This can be used to rebuild libtool when needed
8732 LIBTOOL_DEPS="$ltmain"
8733
8734 # Always use our own libtool.
8735 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762 test -z "$LN_S" && LN_S="ln -s"
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777 if test -n "${ZSH_VERSION+set}" ; then
8778    setopt NO_GLOB_SUBST
8779 fi
8780
8781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8782 $as_echo_n "checking for objdir... " >&6; }
8783 if ${lt_cv_objdir+:} false; then :
8784   $as_echo_n "(cached) " >&6
8785 else
8786   rm -f .libs 2>/dev/null
8787 mkdir .libs 2>/dev/null
8788 if test -d .libs; then
8789   lt_cv_objdir=.libs
8790 else
8791   # MS-DOS does not allow filenames that begin with a dot.
8792   lt_cv_objdir=_libs
8793 fi
8794 rmdir .libs 2>/dev/null
8795 fi
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8797 $as_echo "$lt_cv_objdir" >&6; }
8798 objdir=$lt_cv_objdir
8799
8800
8801
8802
8803
8804 cat >>confdefs.h <<_ACEOF
8805 #define LT_OBJDIR "$lt_cv_objdir/"
8806 _ACEOF
8807
8808
8809
8810
8811 case $host_os in
8812 aix3*)
8813   # AIX sometimes has problems with the GCC collect2 program.  For some
8814   # reason, if we set the COLLECT_NAMES environment variable, the problems
8815   # vanish in a puff of smoke.
8816   if test "X${COLLECT_NAMES+set}" != Xset; then
8817     COLLECT_NAMES=
8818     export COLLECT_NAMES
8819   fi
8820   ;;
8821 esac
8822
8823 # Global variables:
8824 ofile=libtool
8825 can_build_shared=yes
8826
8827 # All known linkers require a `.a' archive for static linking (except MSVC,
8828 # which needs '.lib').
8829 libext=a
8830
8831 with_gnu_ld="$lt_cv_prog_gnu_ld"
8832
8833 old_CC="$CC"
8834 old_CFLAGS="$CFLAGS"
8835
8836 # Set sane defaults for various variables
8837 test -z "$CC" && CC=cc
8838 test -z "$LTCC" && LTCC=$CC
8839 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8840 test -z "$LD" && LD=ld
8841 test -z "$ac_objext" && ac_objext=o
8842
8843 for cc_temp in $compiler""; do
8844   case $cc_temp in
8845     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8846     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8847     \-*) ;;
8848     *) break;;
8849   esac
8850 done
8851 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8852
8853
8854 # Only perform the check for file, if the check method requires it
8855 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8856 case $deplibs_check_method in
8857 file_magic*)
8858   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8859     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8860 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8861 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8862   $as_echo_n "(cached) " >&6
8863 else
8864   case $MAGIC_CMD in
8865 [\\/*] |  ?:[\\/]*)
8866   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8867   ;;
8868 *)
8869   lt_save_MAGIC_CMD="$MAGIC_CMD"
8870   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8871   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8872   for ac_dir in $ac_dummy; do
8873     IFS="$lt_save_ifs"
8874     test -z "$ac_dir" && ac_dir=.
8875     if test -f $ac_dir/${ac_tool_prefix}file; then
8876       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8877       if test -n "$file_magic_test_file"; then
8878         case $deplibs_check_method in
8879         "file_magic "*)
8880           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8881           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8882           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8883             $EGREP "$file_magic_regex" > /dev/null; then
8884             :
8885           else
8886             cat <<_LT_EOF 1>&2
8887
8888 *** Warning: the command libtool uses to detect shared libraries,
8889 *** $file_magic_cmd, produces output that libtool cannot recognize.
8890 *** The result is that libtool may fail to recognize shared libraries
8891 *** as such.  This will affect the creation of libtool libraries that
8892 *** depend on shared libraries, but programs linked with such libtool
8893 *** libraries will work regardless of this problem.  Nevertheless, you
8894 *** may want to report the problem to your system manager and/or to
8895 *** bug-libtool@gnu.org
8896
8897 _LT_EOF
8898           fi ;;
8899         esac
8900       fi
8901       break
8902     fi
8903   done
8904   IFS="$lt_save_ifs"
8905   MAGIC_CMD="$lt_save_MAGIC_CMD"
8906   ;;
8907 esac
8908 fi
8909
8910 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8911 if test -n "$MAGIC_CMD"; then
8912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8913 $as_echo "$MAGIC_CMD" >&6; }
8914 else
8915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8916 $as_echo "no" >&6; }
8917 fi
8918
8919
8920
8921
8922
8923 if test -z "$lt_cv_path_MAGIC_CMD"; then
8924   if test -n "$ac_tool_prefix"; then
8925     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8926 $as_echo_n "checking for file... " >&6; }
8927 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8928   $as_echo_n "(cached) " >&6
8929 else
8930   case $MAGIC_CMD in
8931 [\\/*] |  ?:[\\/]*)
8932   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8933   ;;
8934 *)
8935   lt_save_MAGIC_CMD="$MAGIC_CMD"
8936   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8937   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8938   for ac_dir in $ac_dummy; do
8939     IFS="$lt_save_ifs"
8940     test -z "$ac_dir" && ac_dir=.
8941     if test -f $ac_dir/file; then
8942       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8943       if test -n "$file_magic_test_file"; then
8944         case $deplibs_check_method in
8945         "file_magic "*)
8946           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8947           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8948           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8949             $EGREP "$file_magic_regex" > /dev/null; then
8950             :
8951           else
8952             cat <<_LT_EOF 1>&2
8953
8954 *** Warning: the command libtool uses to detect shared libraries,
8955 *** $file_magic_cmd, produces output that libtool cannot recognize.
8956 *** The result is that libtool may fail to recognize shared libraries
8957 *** as such.  This will affect the creation of libtool libraries that
8958 *** depend on shared libraries, but programs linked with such libtool
8959 *** libraries will work regardless of this problem.  Nevertheless, you
8960 *** may want to report the problem to your system manager and/or to
8961 *** bug-libtool@gnu.org
8962
8963 _LT_EOF
8964           fi ;;
8965         esac
8966       fi
8967       break
8968     fi
8969   done
8970   IFS="$lt_save_ifs"
8971   MAGIC_CMD="$lt_save_MAGIC_CMD"
8972   ;;
8973 esac
8974 fi
8975
8976 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8977 if test -n "$MAGIC_CMD"; then
8978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8979 $as_echo "$MAGIC_CMD" >&6; }
8980 else
8981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8982 $as_echo "no" >&6; }
8983 fi
8984
8985
8986   else
8987     MAGIC_CMD=:
8988   fi
8989 fi
8990
8991   fi
8992   ;;
8993 esac
8994
8995 # Use C for the default configuration in the libtool script
8996
8997 lt_save_CC="$CC"
8998 ac_ext=c
8999 ac_cpp='$CPP $CPPFLAGS'
9000 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9001 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9002 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9003
9004
9005 # Source file extension for C test sources.
9006 ac_ext=c
9007
9008 # Object file extension for compiled C test sources.
9009 objext=o
9010 objext=$objext
9011
9012 # Code to be used in simple compile tests
9013 lt_simple_compile_test_code="int some_variable = 0;"
9014
9015 # Code to be used in simple link tests
9016 lt_simple_link_test_code='int main(){return(0);}'
9017
9018
9019
9020
9021
9022
9023
9024 # If no C compiler was specified, use CC.
9025 LTCC=${LTCC-"$CC"}
9026
9027 # If no C compiler flags were specified, use CFLAGS.
9028 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9029
9030 # Allow CC to be a program name with arguments.
9031 compiler=$CC
9032
9033 # Save the default compiler, since it gets overwritten when the other
9034 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9035 compiler_DEFAULT=$CC
9036
9037 # save warnings/boilerplate of simple test code
9038 ac_outfile=conftest.$ac_objext
9039 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9040 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9041 _lt_compiler_boilerplate=`cat conftest.err`
9042 $RM conftest*
9043
9044 ac_outfile=conftest.$ac_objext
9045 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9046 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9047 _lt_linker_boilerplate=`cat conftest.err`
9048 $RM -r conftest*
9049
9050
9051 ## CAVEAT EMPTOR:
9052 ## There is no encapsulation within the following macros, do not change
9053 ## the running order or otherwise move them around unless you know exactly
9054 ## what you are doing...
9055 if test -n "$compiler"; then
9056
9057 lt_prog_compiler_no_builtin_flag=
9058
9059 if test "$GCC" = yes; then
9060   case $cc_basename in
9061   nvcc*)
9062     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9063   *)
9064     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9065   esac
9066
9067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9068 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9069 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9070   $as_echo_n "(cached) " >&6
9071 else
9072   lt_cv_prog_compiler_rtti_exceptions=no
9073    ac_outfile=conftest.$ac_objext
9074    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9075    lt_compiler_flag="-fno-rtti -fno-exceptions"
9076    # Insert the option either (1) after the last *FLAGS variable, or
9077    # (2) before a word containing "conftest.", or (3) at the end.
9078    # Note that $ac_compile itself does not contain backslashes and begins
9079    # with a dollar sign (not a hyphen), so the echo should work correctly.
9080    # The option is referenced via a variable to avoid confusing sed.
9081    lt_compile=`echo "$ac_compile" | $SED \
9082    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9083    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9084    -e 's:$: $lt_compiler_flag:'`
9085    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9086    (eval "$lt_compile" 2>conftest.err)
9087    ac_status=$?
9088    cat conftest.err >&5
9089    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9090    if (exit $ac_status) && test -s "$ac_outfile"; then
9091      # The compiler can only warn and ignore the option if not recognized
9092      # So say no if there are warnings other than the usual output.
9093      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9094      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9095      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9096        lt_cv_prog_compiler_rtti_exceptions=yes
9097      fi
9098    fi
9099    $RM conftest*
9100
9101 fi
9102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9103 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9104
9105 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9106     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9107 else
9108     :
9109 fi
9110
9111 fi
9112
9113
9114
9115
9116
9117
9118   lt_prog_compiler_wl=
9119 lt_prog_compiler_pic=
9120 lt_prog_compiler_static=
9121
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9123 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9124
9125   if test "$GCC" = yes; then
9126     lt_prog_compiler_wl='-Wl,'
9127     lt_prog_compiler_static='-static'
9128
9129     case $host_os in
9130       aix*)
9131       # All AIX code is PIC.
9132       if test "$host_cpu" = ia64; then
9133         # AIX 5 now supports IA64 processor
9134         lt_prog_compiler_static='-Bstatic'
9135       fi
9136       lt_prog_compiler_pic='-fPIC'
9137       ;;
9138
9139     amigaos*)
9140       case $host_cpu in
9141       powerpc)
9142             # see comment about AmigaOS4 .so support
9143             lt_prog_compiler_pic='-fPIC'
9144         ;;
9145       m68k)
9146             # FIXME: we need at least 68020 code to build shared libraries, but
9147             # adding the `-m68020' flag to GCC prevents building anything better,
9148             # like `-m68040'.
9149             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9150         ;;
9151       esac
9152       ;;
9153
9154     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9155       # PIC is the default for these OSes.
9156       ;;
9157
9158     mingw* | cygwin* | pw32* | os2* | cegcc*)
9159       # This hack is so that the source file can tell whether it is being
9160       # built for inclusion in a dll (and should export symbols for example).
9161       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9162       # (--disable-auto-import) libraries
9163       lt_prog_compiler_pic='-DDLL_EXPORT'
9164       ;;
9165
9166     darwin* | rhapsody*)
9167       # PIC is the default on this platform
9168       # Common symbols not allowed in MH_DYLIB files
9169       lt_prog_compiler_pic='-fno-common'
9170       ;;
9171
9172     haiku*)
9173       # PIC is the default for Haiku.
9174       # The "-static" flag exists, but is broken.
9175       lt_prog_compiler_static=
9176       ;;
9177
9178     hpux*)
9179       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9180       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9181       # sets the default TLS model and affects inlining.
9182       case $host_cpu in
9183       hppa*64*)
9184         # +Z the default
9185         ;;
9186       *)
9187         lt_prog_compiler_pic='-fPIC'
9188         ;;
9189       esac
9190       ;;
9191
9192     interix[3-9]*)
9193       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9194       # Instead, we relocate shared libraries at runtime.
9195       ;;
9196
9197     msdosdjgpp*)
9198       # Just because we use GCC doesn't mean we suddenly get shared libraries
9199       # on systems that don't support them.
9200       lt_prog_compiler_can_build_shared=no
9201       enable_shared=no
9202       ;;
9203
9204     *nto* | *qnx*)
9205       # QNX uses GNU C++, but need to define -shared option too, otherwise
9206       # it will coredump.
9207       lt_prog_compiler_pic='-fPIC -shared'
9208       ;;
9209
9210     sysv4*MP*)
9211       if test -d /usr/nec; then
9212         lt_prog_compiler_pic=-Kconform_pic
9213       fi
9214       ;;
9215
9216     *)
9217       lt_prog_compiler_pic='-fPIC'
9218       ;;
9219     esac
9220
9221     case $cc_basename in
9222     nvcc*) # Cuda Compiler Driver 2.2
9223       lt_prog_compiler_wl='-Xlinker '
9224       lt_prog_compiler_pic='-Xcompiler -fPIC'
9225       ;;
9226     esac
9227   else
9228     # PORTME Check for flag to pass linker flags through the system compiler.
9229     case $host_os in
9230     aix*)
9231       lt_prog_compiler_wl='-Wl,'
9232       if test "$host_cpu" = ia64; then
9233         # AIX 5 now supports IA64 processor
9234         lt_prog_compiler_static='-Bstatic'
9235       else
9236         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9237       fi
9238       ;;
9239
9240     mingw* | cygwin* | pw32* | os2* | cegcc*)
9241       # This hack is so that the source file can tell whether it is being
9242       # built for inclusion in a dll (and should export symbols for example).
9243       lt_prog_compiler_pic='-DDLL_EXPORT'
9244       ;;
9245
9246     hpux9* | hpux10* | hpux11*)
9247       lt_prog_compiler_wl='-Wl,'
9248       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9249       # not for PA HP-UX.
9250       case $host_cpu in
9251       hppa*64*|ia64*)
9252         # +Z the default
9253         ;;
9254       *)
9255         lt_prog_compiler_pic='+Z'
9256         ;;
9257       esac
9258       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9259       lt_prog_compiler_static='${wl}-a ${wl}archive'
9260       ;;
9261
9262     irix5* | irix6* | nonstopux*)
9263       lt_prog_compiler_wl='-Wl,'
9264       # PIC (with -KPIC) is the default.
9265       lt_prog_compiler_static='-non_shared'
9266       ;;
9267
9268     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9269       case $cc_basename in
9270       # old Intel for x86_64 which still supported -KPIC.
9271       ecc*)
9272         lt_prog_compiler_wl='-Wl,'
9273         lt_prog_compiler_pic='-KPIC'
9274         lt_prog_compiler_static='-static'
9275         ;;
9276       # icc used to be incompatible with GCC.
9277       # ICC 10 doesn't accept -KPIC any more.
9278       icc* | ifort*)
9279         lt_prog_compiler_wl='-Wl,'
9280         lt_prog_compiler_pic='-fPIC'
9281         lt_prog_compiler_static='-static'
9282         ;;
9283       # Lahey Fortran 8.1.
9284       lf95*)
9285         lt_prog_compiler_wl='-Wl,'
9286         lt_prog_compiler_pic='--shared'
9287         lt_prog_compiler_static='--static'
9288         ;;
9289       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9290         # Portland Group compilers (*not* the Pentium gcc compiler,
9291         # which looks to be a dead project)
9292         lt_prog_compiler_wl='-Wl,'
9293         lt_prog_compiler_pic='-fpic'
9294         lt_prog_compiler_static='-Bstatic'
9295         ;;
9296       ccc*)
9297         lt_prog_compiler_wl='-Wl,'
9298         # All Alpha code is PIC.
9299         lt_prog_compiler_static='-non_shared'
9300         ;;
9301       xl* | bgxl* | bgf* | mpixl*)
9302         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9303         lt_prog_compiler_wl='-Wl,'
9304         lt_prog_compiler_pic='-qpic'
9305         lt_prog_compiler_static='-qstaticlink'
9306         ;;
9307       *)
9308         case `$CC -V 2>&1 | sed 5q` in
9309         *Sun\ F* | *Sun*Fortran*)
9310           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9311           lt_prog_compiler_pic='-KPIC'
9312           lt_prog_compiler_static='-Bstatic'
9313           lt_prog_compiler_wl=''
9314           ;;
9315         *Sun\ C*)
9316           # Sun C 5.9
9317           lt_prog_compiler_pic='-KPIC'
9318           lt_prog_compiler_static='-Bstatic'
9319           lt_prog_compiler_wl='-Wl,'
9320           ;;
9321         esac
9322         ;;
9323       esac
9324       ;;
9325
9326     newsos6)
9327       lt_prog_compiler_pic='-KPIC'
9328       lt_prog_compiler_static='-Bstatic'
9329       ;;
9330
9331     *nto* | *qnx*)
9332       # QNX uses GNU C++, but need to define -shared option too, otherwise
9333       # it will coredump.
9334       lt_prog_compiler_pic='-fPIC -shared'
9335       ;;
9336
9337     osf3* | osf4* | osf5*)
9338       lt_prog_compiler_wl='-Wl,'
9339       # All OSF/1 code is PIC.
9340       lt_prog_compiler_static='-non_shared'
9341       ;;
9342
9343     rdos*)
9344       lt_prog_compiler_static='-non_shared'
9345       ;;
9346
9347     solaris*)
9348       lt_prog_compiler_pic='-KPIC'
9349       lt_prog_compiler_static='-Bstatic'
9350       case $cc_basename in
9351       f77* | f90* | f95*)
9352         lt_prog_compiler_wl='-Qoption ld ';;
9353       *)
9354         lt_prog_compiler_wl='-Wl,';;
9355       esac
9356       ;;
9357
9358     sunos4*)
9359       lt_prog_compiler_wl='-Qoption ld '
9360       lt_prog_compiler_pic='-PIC'
9361       lt_prog_compiler_static='-Bstatic'
9362       ;;
9363
9364     sysv4 | sysv4.2uw2* | sysv4.3*)
9365       lt_prog_compiler_wl='-Wl,'
9366       lt_prog_compiler_pic='-KPIC'
9367       lt_prog_compiler_static='-Bstatic'
9368       ;;
9369
9370     sysv4*MP*)
9371       if test -d /usr/nec ;then
9372         lt_prog_compiler_pic='-Kconform_pic'
9373         lt_prog_compiler_static='-Bstatic'
9374       fi
9375       ;;
9376
9377     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9378       lt_prog_compiler_wl='-Wl,'
9379       lt_prog_compiler_pic='-KPIC'
9380       lt_prog_compiler_static='-Bstatic'
9381       ;;
9382
9383     unicos*)
9384       lt_prog_compiler_wl='-Wl,'
9385       lt_prog_compiler_can_build_shared=no
9386       ;;
9387
9388     uts4*)
9389       lt_prog_compiler_pic='-pic'
9390       lt_prog_compiler_static='-Bstatic'
9391       ;;
9392
9393     *)
9394       lt_prog_compiler_can_build_shared=no
9395       ;;
9396     esac
9397   fi
9398
9399 case $host_os in
9400   # For platforms which do not support PIC, -DPIC is meaningless:
9401   *djgpp*)
9402     lt_prog_compiler_pic=
9403     ;;
9404   *)
9405     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9406     ;;
9407 esac
9408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9409 $as_echo "$lt_prog_compiler_pic" >&6; }
9410
9411
9412
9413
9414
9415
9416 #
9417 # Check to make sure the PIC flag actually works.
9418 #
9419 if test -n "$lt_prog_compiler_pic"; then
9420   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9421 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9422 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9423   $as_echo_n "(cached) " >&6
9424 else
9425   lt_cv_prog_compiler_pic_works=no
9426    ac_outfile=conftest.$ac_objext
9427    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9428    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9429    # Insert the option either (1) after the last *FLAGS variable, or
9430    # (2) before a word containing "conftest.", or (3) at the end.
9431    # Note that $ac_compile itself does not contain backslashes and begins
9432    # with a dollar sign (not a hyphen), so the echo should work correctly.
9433    # The option is referenced via a variable to avoid confusing sed.
9434    lt_compile=`echo "$ac_compile" | $SED \
9435    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9436    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9437    -e 's:$: $lt_compiler_flag:'`
9438    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9439    (eval "$lt_compile" 2>conftest.err)
9440    ac_status=$?
9441    cat conftest.err >&5
9442    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9443    if (exit $ac_status) && test -s "$ac_outfile"; then
9444      # The compiler can only warn and ignore the option if not recognized
9445      # So say no if there are warnings other than the usual output.
9446      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9447      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9448      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9449        lt_cv_prog_compiler_pic_works=yes
9450      fi
9451    fi
9452    $RM conftest*
9453
9454 fi
9455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9456 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9457
9458 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9459     case $lt_prog_compiler_pic in
9460      "" | " "*) ;;
9461      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9462      esac
9463 else
9464     lt_prog_compiler_pic=
9465      lt_prog_compiler_can_build_shared=no
9466 fi
9467
9468 fi
9469
9470
9471
9472
9473
9474
9475 #
9476 # Check to make sure the static flag actually works.
9477 #
9478 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9480 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9481 if ${lt_cv_prog_compiler_static_works+:} false; then :
9482   $as_echo_n "(cached) " >&6
9483 else
9484   lt_cv_prog_compiler_static_works=no
9485    save_LDFLAGS="$LDFLAGS"
9486    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9487    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9488    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9489      # The linker can only warn and ignore the option if not recognized
9490      # So say no if there are warnings
9491      if test -s conftest.err; then
9492        # Append any errors to the config.log.
9493        cat conftest.err 1>&5
9494        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9495        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9496        if diff conftest.exp conftest.er2 >/dev/null; then
9497          lt_cv_prog_compiler_static_works=yes
9498        fi
9499      else
9500        lt_cv_prog_compiler_static_works=yes
9501      fi
9502    fi
9503    $RM -r conftest*
9504    LDFLAGS="$save_LDFLAGS"
9505
9506 fi
9507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9508 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9509
9510 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9511     :
9512 else
9513     lt_prog_compiler_static=
9514 fi
9515
9516
9517
9518
9519
9520
9521
9522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9523 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9524 if ${lt_cv_prog_compiler_c_o+:} false; then :
9525   $as_echo_n "(cached) " >&6
9526 else
9527   lt_cv_prog_compiler_c_o=no
9528    $RM -r conftest 2>/dev/null
9529    mkdir conftest
9530    cd conftest
9531    mkdir out
9532    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9533
9534    lt_compiler_flag="-o out/conftest2.$ac_objext"
9535    # Insert the option either (1) after the last *FLAGS variable, or
9536    # (2) before a word containing "conftest.", or (3) at the end.
9537    # Note that $ac_compile itself does not contain backslashes and begins
9538    # with a dollar sign (not a hyphen), so the echo should work correctly.
9539    lt_compile=`echo "$ac_compile" | $SED \
9540    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9541    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9542    -e 's:$: $lt_compiler_flag:'`
9543    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9544    (eval "$lt_compile" 2>out/conftest.err)
9545    ac_status=$?
9546    cat out/conftest.err >&5
9547    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9549    then
9550      # The compiler can only warn and ignore the option if not recognized
9551      # So say no if there are warnings
9552      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9553      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9554      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9555        lt_cv_prog_compiler_c_o=yes
9556      fi
9557    fi
9558    chmod u+w . 2>&5
9559    $RM conftest*
9560    # SGI C++ compiler will create directory out/ii_files/ for
9561    # template instantiation
9562    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9563    $RM out/* && rmdir out
9564    cd ..
9565    $RM -r conftest
9566    $RM conftest*
9567
9568 fi
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9570 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9571
9572
9573
9574
9575
9576
9577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9578 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9579 if ${lt_cv_prog_compiler_c_o+:} false; then :
9580   $as_echo_n "(cached) " >&6
9581 else
9582   lt_cv_prog_compiler_c_o=no
9583    $RM -r conftest 2>/dev/null
9584    mkdir conftest
9585    cd conftest
9586    mkdir out
9587    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9588
9589    lt_compiler_flag="-o out/conftest2.$ac_objext"
9590    # Insert the option either (1) after the last *FLAGS variable, or
9591    # (2) before a word containing "conftest.", or (3) at the end.
9592    # Note that $ac_compile itself does not contain backslashes and begins
9593    # with a dollar sign (not a hyphen), so the echo should work correctly.
9594    lt_compile=`echo "$ac_compile" | $SED \
9595    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9596    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9597    -e 's:$: $lt_compiler_flag:'`
9598    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9599    (eval "$lt_compile" 2>out/conftest.err)
9600    ac_status=$?
9601    cat out/conftest.err >&5
9602    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9604    then
9605      # The compiler can only warn and ignore the option if not recognized
9606      # So say no if there are warnings
9607      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9608      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9609      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9610        lt_cv_prog_compiler_c_o=yes
9611      fi
9612    fi
9613    chmod u+w . 2>&5
9614    $RM conftest*
9615    # SGI C++ compiler will create directory out/ii_files/ for
9616    # template instantiation
9617    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9618    $RM out/* && rmdir out
9619    cd ..
9620    $RM -r conftest
9621    $RM conftest*
9622
9623 fi
9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9625 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9626
9627
9628
9629
9630 hard_links="nottested"
9631 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9632   # do not overwrite the value of need_locks provided by the user
9633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9634 $as_echo_n "checking if we can lock with hard links... " >&6; }
9635   hard_links=yes
9636   $RM conftest*
9637   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9638   touch conftest.a
9639   ln conftest.a conftest.b 2>&5 || hard_links=no
9640   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9642 $as_echo "$hard_links" >&6; }
9643   if test "$hard_links" = no; then
9644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9645 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9646     need_locks=warn
9647   fi
9648 else
9649   need_locks=no
9650 fi
9651
9652
9653
9654
9655
9656
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9658 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9659
9660   runpath_var=
9661   allow_undefined_flag=
9662   always_export_symbols=no
9663   archive_cmds=
9664   archive_expsym_cmds=
9665   compiler_needs_object=no
9666   enable_shared_with_static_runtimes=no
9667   export_dynamic_flag_spec=
9668   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9669   hardcode_automatic=no
9670   hardcode_direct=no
9671   hardcode_direct_absolute=no
9672   hardcode_libdir_flag_spec=
9673   hardcode_libdir_flag_spec_ld=
9674   hardcode_libdir_separator=
9675   hardcode_minus_L=no
9676   hardcode_shlibpath_var=unsupported
9677   inherit_rpath=no
9678   link_all_deplibs=unknown
9679   module_cmds=
9680   module_expsym_cmds=
9681   old_archive_from_new_cmds=
9682   old_archive_from_expsyms_cmds=
9683   thread_safe_flag_spec=
9684   whole_archive_flag_spec=
9685   # include_expsyms should be a list of space-separated symbols to be *always*
9686   # included in the symbol list
9687   include_expsyms=
9688   # exclude_expsyms can be an extended regexp of symbols to exclude
9689   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9690   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9691   # as well as any symbol that contains `d'.
9692   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9693   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9694   # platforms (ab)use it in PIC code, but their linkers get confused if
9695   # the symbol is explicitly referenced.  Since portable code cannot
9696   # rely on this symbol name, it's probably fine to never include it in
9697   # preloaded symbol tables.
9698   # Exclude shared library initialization/finalization symbols.
9699   extract_expsyms_cmds=
9700
9701   case $host_os in
9702   cygwin* | mingw* | pw32* | cegcc*)
9703     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9704     # When not using gcc, we currently assume that we are using
9705     # Microsoft Visual C++.
9706     if test "$GCC" != yes; then
9707       with_gnu_ld=no
9708     fi
9709     ;;
9710   interix*)
9711     # we just hope/assume this is gcc and not c89 (= MSVC++)
9712     with_gnu_ld=yes
9713     ;;
9714   openbsd*)
9715     with_gnu_ld=no
9716     ;;
9717   esac
9718
9719   ld_shlibs=yes
9720
9721   # On some targets, GNU ld is compatible enough with the native linker
9722   # that we're better off using the native interface for both.
9723   lt_use_gnu_ld_interface=no
9724   if test "$with_gnu_ld" = yes; then
9725     case $host_os in
9726       aix*)
9727         # The AIX port of GNU ld has always aspired to compatibility
9728         # with the native linker.  However, as the warning in the GNU ld
9729         # block says, versions before 2.19.5* couldn't really create working
9730         # shared libraries, regardless of the interface used.
9731         case `$LD -v 2>&1` in
9732           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9733           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9734           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9735           *)
9736             lt_use_gnu_ld_interface=yes
9737             ;;
9738         esac
9739         ;;
9740       *)
9741         lt_use_gnu_ld_interface=yes
9742         ;;
9743     esac
9744   fi
9745
9746   if test "$lt_use_gnu_ld_interface" = yes; then
9747     # If archive_cmds runs LD, not CC, wlarc should be empty
9748     wlarc='${wl}'
9749
9750     # Set some defaults for GNU ld with shared library support. These
9751     # are reset later if shared libraries are not supported. Putting them
9752     # here allows them to be overridden if necessary.
9753     runpath_var=LD_RUN_PATH
9754     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9755     export_dynamic_flag_spec='${wl}--export-dynamic'
9756     # ancient GNU ld didn't support --whole-archive et. al.
9757     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9758       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9759     else
9760       whole_archive_flag_spec=
9761     fi
9762     supports_anon_versioning=no
9763     case `$LD -v 2>&1` in
9764       *GNU\ gold*) supports_anon_versioning=yes ;;
9765       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9766       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9767       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9768       *\ 2.11.*) ;; # other 2.11 versions
9769       *) supports_anon_versioning=yes ;;
9770     esac
9771
9772     # See if GNU ld supports shared libraries.
9773     case $host_os in
9774     aix[3-9]*)
9775       # On AIX/PPC, the GNU linker is very broken
9776       if test "$host_cpu" != ia64; then
9777         ld_shlibs=no
9778         cat <<_LT_EOF 1>&2
9779
9780 *** Warning: the GNU linker, at least up to release 2.19, is reported
9781 *** to be unable to reliably create shared libraries on AIX.
9782 *** Therefore, libtool is disabling shared libraries support.  If you
9783 *** really care for shared libraries, you may want to install binutils
9784 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9785 *** You will then need to restart the configuration process.
9786
9787 _LT_EOF
9788       fi
9789       ;;
9790
9791     amigaos*)
9792       case $host_cpu in
9793       powerpc)
9794             # see comment about AmigaOS4 .so support
9795             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9796             archive_expsym_cmds=''
9797         ;;
9798       m68k)
9799             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9800             hardcode_libdir_flag_spec='-L$libdir'
9801             hardcode_minus_L=yes
9802         ;;
9803       esac
9804       ;;
9805
9806     beos*)
9807       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9808         allow_undefined_flag=unsupported
9809         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9810         # support --undefined.  This deserves some investigation.  FIXME
9811         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9812       else
9813         ld_shlibs=no
9814       fi
9815       ;;
9816
9817     cygwin* | mingw* | pw32* | cegcc*)
9818       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9819       # as there is no search path for DLLs.
9820       hardcode_libdir_flag_spec='-L$libdir'
9821       export_dynamic_flag_spec='${wl}--export-all-symbols'
9822       allow_undefined_flag=unsupported
9823       always_export_symbols=no
9824       enable_shared_with_static_runtimes=yes
9825       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9826
9827       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9828         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9829         # If the export-symbols file already is a .def file (1st line
9830         # is EXPORTS), use it as is; otherwise, prepend...
9831         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9832           cp $export_symbols $output_objdir/$soname.def;
9833         else
9834           echo EXPORTS > $output_objdir/$soname.def;
9835           cat $export_symbols >> $output_objdir/$soname.def;
9836         fi~
9837         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9838       else
9839         ld_shlibs=no
9840       fi
9841       ;;
9842
9843     haiku*)
9844       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9845       link_all_deplibs=yes
9846       ;;
9847
9848     interix[3-9]*)
9849       hardcode_direct=no
9850       hardcode_shlibpath_var=no
9851       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9852       export_dynamic_flag_spec='${wl}-E'
9853       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9854       # Instead, shared libraries are loaded at an image base (0x10000000 by
9855       # default) and relocated if they conflict, which is a slow very memory
9856       # consuming and fragmenting process.  To avoid this, we pick a random,
9857       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9858       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9859       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9860       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9861       ;;
9862
9863     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9864       tmp_diet=no
9865       if test "$host_os" = linux-dietlibc; then
9866         case $cc_basename in
9867           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9868         esac
9869       fi
9870       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9871          && test "$tmp_diet" = no
9872       then
9873         tmp_addflag=' $pic_flag'
9874         tmp_sharedflag='-shared'
9875         case $cc_basename,$host_cpu in
9876         pgcc*)                          # Portland Group C compiler
9877           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'
9878           tmp_addflag=' $pic_flag'
9879           ;;
9880         pgf77* | pgf90* | pgf95* | pgfortran*)
9881                                         # Portland Group f77 and f90 compilers
9882           whole_archive_flag_spec='${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'
9883           tmp_addflag=' $pic_flag -Mnomain' ;;
9884         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9885           tmp_addflag=' -i_dynamic' ;;
9886         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9887           tmp_addflag=' -i_dynamic -nofor_main' ;;
9888         ifc* | ifort*)                  # Intel Fortran compiler
9889           tmp_addflag=' -nofor_main' ;;
9890         lf95*)                          # Lahey Fortran 8.1
9891           whole_archive_flag_spec=
9892           tmp_sharedflag='--shared' ;;
9893         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9894           tmp_sharedflag='-qmkshrobj'
9895           tmp_addflag= ;;
9896         nvcc*)  # Cuda Compiler Driver 2.2
9897           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9898           compiler_needs_object=yes
9899           ;;
9900         esac
9901         case `$CC -V 2>&1 | sed 5q` in
9902         *Sun\ C*)                       # Sun C 5.9
9903           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\"` ${wl}--no-whole-archive'
9904           compiler_needs_object=yes
9905           tmp_sharedflag='-G' ;;
9906         *Sun\ F*)                       # Sun Fortran 8.3
9907           tmp_sharedflag='-G' ;;
9908         esac
9909         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9910
9911         if test "x$supports_anon_versioning" = xyes; then
9912           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9913             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9914             echo "local: *; };" >> $output_objdir/$libname.ver~
9915             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9916         fi
9917
9918         case $cc_basename in
9919         xlf* | bgf* | bgxlf* | mpixlf*)
9920           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9921           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9922           hardcode_libdir_flag_spec=
9923           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9924           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9925           if test "x$supports_anon_versioning" = xyes; then
9926             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9927               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9928               echo "local: *; };" >> $output_objdir/$libname.ver~
9929               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9930           fi
9931           ;;
9932         esac
9933       else
9934         ld_shlibs=no
9935       fi
9936       ;;
9937
9938     netbsd*)
9939       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9940         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9941         wlarc=
9942       else
9943         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9944         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9945       fi
9946       ;;
9947
9948     solaris*)
9949       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9950         ld_shlibs=no
9951         cat <<_LT_EOF 1>&2
9952
9953 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9954 *** create shared libraries on Solaris systems.  Therefore, libtool
9955 *** is disabling shared libraries support.  We urge you to upgrade GNU
9956 *** binutils to release 2.9.1 or newer.  Another option is to modify
9957 *** your PATH or compiler configuration so that the native linker is
9958 *** used, and then restart.
9959
9960 _LT_EOF
9961       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9962         archive_cmds='$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 $lib'
9964       else
9965         ld_shlibs=no
9966       fi
9967       ;;
9968
9969     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9970       case `$LD -v 2>&1` in
9971         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9972         ld_shlibs=no
9973         cat <<_LT_EOF 1>&2
9974
9975 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9976 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9977 *** is disabling shared libraries support.  We urge you to upgrade GNU
9978 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9979 *** your PATH or compiler configuration so that the native linker is
9980 *** used, and then restart.
9981
9982 _LT_EOF
9983         ;;
9984         *)
9985           # For security reasons, it is highly recommended that you always
9986           # use absolute paths for naming shared libraries, and exclude the
9987           # DT_RUNPATH tag from executables and libraries.  But doing so
9988           # requires that you compile everything twice, which is a pain.
9989           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9990             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9991             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9992             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9993           else
9994             ld_shlibs=no
9995           fi
9996         ;;
9997       esac
9998       ;;
9999
10000     sunos4*)
10001       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10002       wlarc=
10003       hardcode_direct=yes
10004       hardcode_shlibpath_var=no
10005       ;;
10006
10007     *)
10008       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10009         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10010         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10011       else
10012         ld_shlibs=no
10013       fi
10014       ;;
10015     esac
10016
10017     if test "$ld_shlibs" = no; then
10018       runpath_var=
10019       hardcode_libdir_flag_spec=
10020       export_dynamic_flag_spec=
10021       whole_archive_flag_spec=
10022     fi
10023   else
10024     # PORTME fill in a description of your system's linker (not GNU ld)
10025     case $host_os in
10026     aix3*)
10027       allow_undefined_flag=unsupported
10028       always_export_symbols=yes
10029       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10030       # Note: this linker hardcodes the directories in LIBPATH if there
10031       # are no directories specified by -L.
10032       hardcode_minus_L=yes
10033       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10034         # Neither direct hardcoding nor static linking is supported with a
10035         # broken collect2.
10036         hardcode_direct=unsupported
10037       fi
10038       ;;
10039
10040     aix[4-9]*)
10041       if test "$host_cpu" = ia64; then
10042         # On IA64, the linker does run time linking by default, so we don't
10043         # have to do anything special.
10044         aix_use_runtimelinking=no
10045         exp_sym_flag='-Bexport'
10046         no_entry_flag=""
10047       else
10048         # If we're using GNU nm, then we don't want the "-C" option.
10049         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10050         # Also, AIX nm treats weak defined symbols like other global
10051         # defined symbols, whereas GNU nm marks them as "W".
10052         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10053           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10054         else
10055           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10056         fi
10057         aix_use_runtimelinking=no
10058
10059         # Test if we are trying to use run time linking or normal
10060         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10061         # need to do runtime linking.
10062         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10063           for ld_flag in $LDFLAGS; do
10064           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10065             aix_use_runtimelinking=yes
10066             break
10067           fi
10068           done
10069           ;;
10070         esac
10071
10072         exp_sym_flag='-bexport'
10073         no_entry_flag='-bnoentry'
10074       fi
10075
10076       # When large executables or shared objects are built, AIX ld can
10077       # have problems creating the table of contents.  If linking a library
10078       # or program results in "error TOC overflow" add -mminimal-toc to
10079       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10080       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10081
10082       archive_cmds=''
10083       hardcode_direct=yes
10084       hardcode_direct_absolute=yes
10085       hardcode_libdir_separator=':'
10086       link_all_deplibs=yes
10087       file_list_spec='${wl}-f,'
10088
10089       if test "$GCC" = yes; then
10090         case $host_os in aix4.[012]|aix4.[012].*)
10091         # We only want to do this on AIX 4.2 and lower, the check
10092         # below for broken collect2 doesn't work under 4.3+
10093           collect2name=`${CC} -print-prog-name=collect2`
10094           if test -f "$collect2name" &&
10095            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10096           then
10097           # We have reworked collect2
10098           :
10099           else
10100           # We have old collect2
10101           hardcode_direct=unsupported
10102           # It fails to find uninstalled libraries when the uninstalled
10103           # path is not listed in the libpath.  Setting hardcode_minus_L
10104           # to unsupported forces relinking
10105           hardcode_minus_L=yes
10106           hardcode_libdir_flag_spec='-L$libdir'
10107           hardcode_libdir_separator=
10108           fi
10109           ;;
10110         esac
10111         shared_flag='-shared'
10112         if test "$aix_use_runtimelinking" = yes; then
10113           shared_flag="$shared_flag "'${wl}-G'
10114         fi
10115       else
10116         # not using gcc
10117         if test "$host_cpu" = ia64; then
10118         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10119         # chokes on -Wl,-G. The following line is correct:
10120           shared_flag='-G'
10121         else
10122           if test "$aix_use_runtimelinking" = yes; then
10123             shared_flag='${wl}-G'
10124           else
10125             shared_flag='${wl}-bM:SRE'
10126           fi
10127         fi
10128       fi
10129
10130       export_dynamic_flag_spec='${wl}-bexpall'
10131       # It seems that -bexpall does not export symbols beginning with
10132       # underscore (_), so it is better to generate a list of symbols to export.
10133       always_export_symbols=yes
10134       if test "$aix_use_runtimelinking" = yes; then
10135         # Warning - without using the other runtime loading flags (-brtl),
10136         # -berok will link without error, but may produce a broken library.
10137         allow_undefined_flag='-berok'
10138         # Determine the default libpath from the value encoded in an
10139         # empty executable.
10140         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10141 /* end confdefs.h.  */
10142
10143 int
10144 main ()
10145 {
10146
10147   ;
10148   return 0;
10149 }
10150 _ACEOF
10151 if ac_fn_c_try_link "$LINENO"; then :
10152
10153 lt_aix_libpath_sed='
10154     /Import File Strings/,/^$/ {
10155         /^0/ {
10156             s/^0  *\(.*\)$/\1/
10157             p
10158         }
10159     }'
10160 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10161 # Check for a 64-bit object if we didn't find anything.
10162 if test -z "$aix_libpath"; then
10163   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10164 fi
10165 fi
10166 rm -f core conftest.err conftest.$ac_objext \
10167     conftest$ac_exeext conftest.$ac_ext
10168 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10169
10170         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10171         archive_expsym_cmds='$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 $shared_flag"
10172       else
10173         if test "$host_cpu" = ia64; then
10174           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10175           allow_undefined_flag="-z nodefs"
10176           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10177         else
10178          # Determine the default libpath from the value encoded in an
10179          # empty executable.
10180          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10181 /* end confdefs.h.  */
10182
10183 int
10184 main ()
10185 {
10186
10187   ;
10188   return 0;
10189 }
10190 _ACEOF
10191 if ac_fn_c_try_link "$LINENO"; then :
10192
10193 lt_aix_libpath_sed='
10194     /Import File Strings/,/^$/ {
10195         /^0/ {
10196             s/^0  *\(.*\)$/\1/
10197             p
10198         }
10199     }'
10200 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10201 # Check for a 64-bit object if we didn't find anything.
10202 if test -z "$aix_libpath"; then
10203   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10204 fi
10205 fi
10206 rm -f core conftest.err conftest.$ac_objext \
10207     conftest$ac_exeext conftest.$ac_ext
10208 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10209
10210          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10211           # Warning - without using the other run time loading flags,
10212           # -berok will link without error, but may produce a broken library.
10213           no_undefined_flag=' ${wl}-bernotok'
10214           allow_undefined_flag=' ${wl}-berok'
10215           if test "$with_gnu_ld" = yes; then
10216             # We only use this code for GNU lds that support --whole-archive.
10217             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10218           else
10219             # Exported symbols can be pulled into shared objects from archives
10220             whole_archive_flag_spec='$convenience'
10221           fi
10222           archive_cmds_need_lc=yes
10223           # This is similar to how AIX traditionally builds its shared libraries.
10224           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'
10225         fi
10226       fi
10227       ;;
10228
10229     amigaos*)
10230       case $host_cpu in
10231       powerpc)
10232             # see comment about AmigaOS4 .so support
10233             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10234             archive_expsym_cmds=''
10235         ;;
10236       m68k)
10237             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10238             hardcode_libdir_flag_spec='-L$libdir'
10239             hardcode_minus_L=yes
10240         ;;
10241       esac
10242       ;;
10243
10244     bsdi[45]*)
10245       export_dynamic_flag_spec=-rdynamic
10246       ;;
10247
10248     cygwin* | mingw* | pw32* | cegcc*)
10249       # When not using gcc, we currently assume that we are using
10250       # Microsoft Visual C++.
10251       # hardcode_libdir_flag_spec is actually meaningless, as there is
10252       # no search path for DLLs.
10253       hardcode_libdir_flag_spec=' '
10254       allow_undefined_flag=unsupported
10255       # Tell ltmain to make .lib files, not .a files.
10256       libext=lib
10257       # Tell ltmain to make .dll files, not .so files.
10258       shrext_cmds=".dll"
10259       # FIXME: Setting linknames here is a bad hack.
10260       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10261       # The linker will automatically build a .lib file if we build a DLL.
10262       old_archive_from_new_cmds='true'
10263       # FIXME: Should let the user specify the lib program.
10264       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10265       fix_srcfile_path='`cygpath -w "$srcfile"`'
10266       enable_shared_with_static_runtimes=yes
10267       ;;
10268
10269     darwin* | rhapsody*)
10270
10271
10272   archive_cmds_need_lc=no
10273   hardcode_direct=no
10274   hardcode_automatic=yes
10275   hardcode_shlibpath_var=unsupported
10276   if test "$lt_cv_ld_force_load" = "yes"; then
10277     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10278   else
10279     whole_archive_flag_spec=''
10280   fi
10281   link_all_deplibs=yes
10282   allow_undefined_flag="$_lt_dar_allow_undefined"
10283   case $cc_basename in
10284      ifort*) _lt_dar_can_shared=yes ;;
10285      *) _lt_dar_can_shared=$GCC ;;
10286   esac
10287   if test "$_lt_dar_can_shared" = "yes"; then
10288     output_verbose_link_cmd=func_echo_all
10289     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10290     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10291     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}${_lt_dsymutil}"
10292     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10293
10294   else
10295   ld_shlibs=no
10296   fi
10297
10298       ;;
10299
10300     dgux*)
10301       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10302       hardcode_libdir_flag_spec='-L$libdir'
10303       hardcode_shlibpath_var=no
10304       ;;
10305
10306     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10307     # support.  Future versions do this automatically, but an explicit c++rt0.o
10308     # does not break anything, and helps significantly (at the cost of a little
10309     # extra space).
10310     freebsd2.2*)
10311       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10312       hardcode_libdir_flag_spec='-R$libdir'
10313       hardcode_direct=yes
10314       hardcode_shlibpath_var=no
10315       ;;
10316
10317     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10318     freebsd2.*)
10319       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10320       hardcode_direct=yes
10321       hardcode_minus_L=yes
10322       hardcode_shlibpath_var=no
10323       ;;
10324
10325     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10326     freebsd* | dragonfly*)
10327       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10328       hardcode_libdir_flag_spec='-R$libdir'
10329       hardcode_direct=yes
10330       hardcode_shlibpath_var=no
10331       ;;
10332
10333     hpux9*)
10334       if test "$GCC" = yes; then
10335         archive_cmds='$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 $lib'
10336       else
10337         archive_cmds='$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 $lib'
10338       fi
10339       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10340       hardcode_libdir_separator=:
10341       hardcode_direct=yes
10342
10343       # hardcode_minus_L: Not really in the search PATH,
10344       # but as the default location of the library.
10345       hardcode_minus_L=yes
10346       export_dynamic_flag_spec='${wl}-E'
10347       ;;
10348
10349     hpux10*)
10350       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10351         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10352       else
10353         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10354       fi
10355       if test "$with_gnu_ld" = no; then
10356         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10357         hardcode_libdir_flag_spec_ld='+b $libdir'
10358         hardcode_libdir_separator=:
10359         hardcode_direct=yes
10360         hardcode_direct_absolute=yes
10361         export_dynamic_flag_spec='${wl}-E'
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       fi
10366       ;;
10367
10368     hpux11*)
10369       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10370         case $host_cpu in
10371         hppa*64*)
10372           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10373           ;;
10374         ia64*)
10375           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10376           ;;
10377         *)
10378           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10379           ;;
10380         esac
10381       else
10382         case $host_cpu in
10383         hppa*64*)
10384           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10385           ;;
10386         ia64*)
10387           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10388           ;;
10389         *)
10390
10391           # Older versions of the 11.00 compiler do not understand -b yet
10392           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10393           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10394 $as_echo_n "checking if $CC understands -b... " >&6; }
10395 if ${lt_cv_prog_compiler__b+:} false; then :
10396   $as_echo_n "(cached) " >&6
10397 else
10398   lt_cv_prog_compiler__b=no
10399    save_LDFLAGS="$LDFLAGS"
10400    LDFLAGS="$LDFLAGS -b"
10401    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10402    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10403      # The linker can only warn and ignore the option if not recognized
10404      # So say no if there are warnings
10405      if test -s conftest.err; then
10406        # Append any errors to the config.log.
10407        cat conftest.err 1>&5
10408        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10409        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10410        if diff conftest.exp conftest.er2 >/dev/null; then
10411          lt_cv_prog_compiler__b=yes
10412        fi
10413      else
10414        lt_cv_prog_compiler__b=yes
10415      fi
10416    fi
10417    $RM -r conftest*
10418    LDFLAGS="$save_LDFLAGS"
10419
10420 fi
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10422 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10423
10424 if test x"$lt_cv_prog_compiler__b" = xyes; then
10425     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10426 else
10427     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10428 fi
10429
10430           ;;
10431         esac
10432       fi
10433       if test "$with_gnu_ld" = no; then
10434         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10435         hardcode_libdir_separator=:
10436
10437         case $host_cpu in
10438         hppa*64*|ia64*)
10439           hardcode_direct=no
10440           hardcode_shlibpath_var=no
10441           ;;
10442         *)
10443           hardcode_direct=yes
10444           hardcode_direct_absolute=yes
10445           export_dynamic_flag_spec='${wl}-E'
10446
10447           # hardcode_minus_L: Not really in the search PATH,
10448           # but as the default location of the library.
10449           hardcode_minus_L=yes
10450           ;;
10451         esac
10452       fi
10453       ;;
10454
10455     irix5* | irix6* | nonstopux*)
10456       if test "$GCC" = yes; then
10457         archive_cmds='$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 $lib'
10458         # Try to use the -exported_symbol ld option, if it does not
10459         # work, assume that -exports_file does not work either and
10460         # implicitly export all symbols.
10461         save_LDFLAGS="$LDFLAGS"
10462         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10463         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10464 /* end confdefs.h.  */
10465 int foo(void) {}
10466 _ACEOF
10467 if ac_fn_c_try_link "$LINENO"; then :
10468   archive_expsym_cmds='$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 $lib'
10469
10470 fi
10471 rm -f core conftest.err conftest.$ac_objext \
10472     conftest$ac_exeext conftest.$ac_ext
10473         LDFLAGS="$save_LDFLAGS"
10474       else
10475         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10476         archive_expsym_cmds='$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 $lib'
10477       fi
10478       archive_cmds_need_lc='no'
10479       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10480       hardcode_libdir_separator=:
10481       inherit_rpath=yes
10482       link_all_deplibs=yes
10483       ;;
10484
10485     netbsd*)
10486       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10487         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10488       else
10489         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10490       fi
10491       hardcode_libdir_flag_spec='-R$libdir'
10492       hardcode_direct=yes
10493       hardcode_shlibpath_var=no
10494       ;;
10495
10496     newsos6)
10497       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10498       hardcode_direct=yes
10499       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10500       hardcode_libdir_separator=:
10501       hardcode_shlibpath_var=no
10502       ;;
10503
10504     *nto* | *qnx*)
10505       ;;
10506
10507     openbsd*)
10508       if test -f /usr/libexec/ld.so; then
10509         hardcode_direct=yes
10510         hardcode_shlibpath_var=no
10511         hardcode_direct_absolute=yes
10512         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10513           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10514           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10515           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10516           export_dynamic_flag_spec='${wl}-E'
10517         else
10518           case $host_os in
10519            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10520              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10521              hardcode_libdir_flag_spec='-R$libdir'
10522              ;;
10523            *)
10524              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10525              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10526              ;;
10527           esac
10528         fi
10529       else
10530         ld_shlibs=no
10531       fi
10532       ;;
10533
10534     os2*)
10535       hardcode_libdir_flag_spec='-L$libdir'
10536       hardcode_minus_L=yes
10537       allow_undefined_flag=unsupported
10538       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'
10539       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10540       ;;
10541
10542     osf3*)
10543       if test "$GCC" = yes; then
10544         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10545         archive_cmds='$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 $lib'
10546       else
10547         allow_undefined_flag=' -expect_unresolved \*'
10548         archive_cmds='$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 $lib'
10549       fi
10550       archive_cmds_need_lc='no'
10551       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10552       hardcode_libdir_separator=:
10553       ;;
10554
10555     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10556       if test "$GCC" = yes; then
10557         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10558         archive_cmds='$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 $lib'
10559         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10560       else
10561         allow_undefined_flag=' -expect_unresolved \*'
10562         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'
10563         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~
10564         $CC -shared${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'
10565
10566         # Both c and cxx compiler support -rpath directly
10567         hardcode_libdir_flag_spec='-rpath $libdir'
10568       fi
10569       archive_cmds_need_lc='no'
10570       hardcode_libdir_separator=:
10571       ;;
10572
10573     solaris*)
10574       no_undefined_flag=' -z defs'
10575       if test "$GCC" = yes; then
10576         wlarc='${wl}'
10577         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10578         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10579           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10580       else
10581         case `$CC -V 2>&1` in
10582         *"Compilers 5.0"*)
10583           wlarc=''
10584           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10585           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10586           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10587           ;;
10588         *)
10589           wlarc='${wl}'
10590           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10591           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10592           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10593           ;;
10594         esac
10595       fi
10596       hardcode_libdir_flag_spec='-R$libdir'
10597       hardcode_shlibpath_var=no
10598       case $host_os in
10599       solaris2.[0-5] | solaris2.[0-5].*) ;;
10600       *)
10601         # The compiler driver will combine and reorder linker options,
10602         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10603         # but is careful enough not to reorder.
10604         # Supported since Solaris 2.6 (maybe 2.5.1?)
10605         if test "$GCC" = yes; then
10606           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10607         else
10608           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10609         fi
10610         ;;
10611       esac
10612       link_all_deplibs=yes
10613       ;;
10614
10615     sunos4*)
10616       if test "x$host_vendor" = xsequent; then
10617         # Use $CC to link under sequent, because it throws in some extra .o
10618         # files that make .init and .fini sections work.
10619         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10620       else
10621         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10622       fi
10623       hardcode_libdir_flag_spec='-L$libdir'
10624       hardcode_direct=yes
10625       hardcode_minus_L=yes
10626       hardcode_shlibpath_var=no
10627       ;;
10628
10629     sysv4)
10630       case $host_vendor in
10631         sni)
10632           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10633           hardcode_direct=yes # is this really true???
10634         ;;
10635         siemens)
10636           ## LD is ld it makes a PLAMLIB
10637           ## CC just makes a GrossModule.
10638           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10639           reload_cmds='$CC -r -o $output$reload_objs'
10640           hardcode_direct=no
10641         ;;
10642         motorola)
10643           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10644           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10645         ;;
10646       esac
10647       runpath_var='LD_RUN_PATH'
10648       hardcode_shlibpath_var=no
10649       ;;
10650
10651     sysv4.3*)
10652       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10653       hardcode_shlibpath_var=no
10654       export_dynamic_flag_spec='-Bexport'
10655       ;;
10656
10657     sysv4*MP*)
10658       if test -d /usr/nec; then
10659         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10660         hardcode_shlibpath_var=no
10661         runpath_var=LD_RUN_PATH
10662         hardcode_runpath_var=yes
10663         ld_shlibs=yes
10664       fi
10665       ;;
10666
10667     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10668       no_undefined_flag='${wl}-z,text'
10669       archive_cmds_need_lc=no
10670       hardcode_shlibpath_var=no
10671       runpath_var='LD_RUN_PATH'
10672
10673       if test "$GCC" = yes; then
10674         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10675         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10676       else
10677         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10678         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10679       fi
10680       ;;
10681
10682     sysv5* | sco3.2v5* | sco5v6*)
10683       # Note: We can NOT use -z defs as we might desire, because we do not
10684       # link with -lc, and that would cause any symbols used from libc to
10685       # always be unresolved, which means just about no library would
10686       # ever link correctly.  If we're not using GNU ld we use -z text
10687       # though, which does catch some bad symbols but isn't as heavy-handed
10688       # as -z defs.
10689       no_undefined_flag='${wl}-z,text'
10690       allow_undefined_flag='${wl}-z,nodefs'
10691       archive_cmds_need_lc=no
10692       hardcode_shlibpath_var=no
10693       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10694       hardcode_libdir_separator=':'
10695       link_all_deplibs=yes
10696       export_dynamic_flag_spec='${wl}-Bexport'
10697       runpath_var='LD_RUN_PATH'
10698
10699       if test "$GCC" = yes; then
10700         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10701         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10702       else
10703         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10704         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10705       fi
10706       ;;
10707
10708     uts4*)
10709       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10710       hardcode_libdir_flag_spec='-L$libdir'
10711       hardcode_shlibpath_var=no
10712       ;;
10713
10714     *)
10715       ld_shlibs=no
10716       ;;
10717     esac
10718
10719     if test x$host_vendor = xsni; then
10720       case $host in
10721       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10722         export_dynamic_flag_spec='${wl}-Blargedynsym'
10723         ;;
10724       esac
10725     fi
10726   fi
10727
10728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10729 $as_echo "$ld_shlibs" >&6; }
10730 test "$ld_shlibs" = no && can_build_shared=no
10731
10732 with_gnu_ld=$with_gnu_ld
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748 #
10749 # Do we need to explicitly link libc?
10750 #
10751 case "x$archive_cmds_need_lc" in
10752 x|xyes)
10753   # Assume -lc should be added
10754   archive_cmds_need_lc=yes
10755
10756   if test "$enable_shared" = yes && test "$GCC" = yes; then
10757     case $archive_cmds in
10758     *'~'*)
10759       # FIXME: we may have to deal with multi-command sequences.
10760       ;;
10761     '$CC '*)
10762       # Test whether the compiler implicitly links with -lc since on some
10763       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10764       # to ld, don't add -lc before -lgcc.
10765       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10766 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10767 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10768   $as_echo_n "(cached) " >&6
10769 else
10770   $RM conftest*
10771         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10772
10773         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10774   (eval $ac_compile) 2>&5
10775   ac_status=$?
10776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10777   test $ac_status = 0; } 2>conftest.err; then
10778           soname=conftest
10779           lib=conftest
10780           libobjs=conftest.$ac_objext
10781           deplibs=
10782           wl=$lt_prog_compiler_wl
10783           pic_flag=$lt_prog_compiler_pic
10784           compiler_flags=-v
10785           linker_flags=-v
10786           verstring=
10787           output_objdir=.
10788           libname=conftest
10789           lt_save_allow_undefined_flag=$allow_undefined_flag
10790           allow_undefined_flag=
10791           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10792   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10793   ac_status=$?
10794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10795   test $ac_status = 0; }
10796           then
10797             lt_cv_archive_cmds_need_lc=no
10798           else
10799             lt_cv_archive_cmds_need_lc=yes
10800           fi
10801           allow_undefined_flag=$lt_save_allow_undefined_flag
10802         else
10803           cat conftest.err 1>&5
10804         fi
10805         $RM conftest*
10806
10807 fi
10808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10809 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10810       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10811       ;;
10812     esac
10813   fi
10814   ;;
10815 esac
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
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10960
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10964
10965
10966
10967
10968
10969
10970
10971
10972
10973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10974 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10975
10976 if test "$GCC" = yes; then
10977   case $host_os in
10978     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10979     *) lt_awk_arg="/^libraries:/" ;;
10980   esac
10981   case $host_os in
10982     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10983     *) lt_sed_strip_eq="s,=/,/,g" ;;
10984   esac
10985   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10986   case $lt_search_path_spec in
10987   *\;*)
10988     # if the path contains ";" then we assume it to be the separator
10989     # otherwise default to the standard path separator (i.e. ":") - it is
10990     # assumed that no part of a normal pathname contains ";" but that should
10991     # okay in the real world where ";" in dirpaths is itself problematic.
10992     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10993     ;;
10994   *)
10995     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10996     ;;
10997   esac
10998   # Ok, now we have the path, separated by spaces, we can step through it
10999   # and add multilib dir if necessary.
11000   lt_tmp_lt_search_path_spec=
11001   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11002   for lt_sys_path in $lt_search_path_spec; do
11003     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11004       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11005     else
11006       test -d "$lt_sys_path" && \
11007         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11008     fi
11009   done
11010   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11011 BEGIN {RS=" "; FS="/|\n";} {
11012   lt_foo="";
11013   lt_count=0;
11014   for (lt_i = NF; lt_i > 0; lt_i--) {
11015     if ($lt_i != "" && $lt_i != ".") {
11016       if ($lt_i == "..") {
11017         lt_count++;
11018       } else {
11019         if (lt_count == 0) {
11020           lt_foo="/" $lt_i lt_foo;
11021         } else {
11022           lt_count--;
11023         }
11024       }
11025     }
11026   }
11027   if (lt_foo != "") { lt_freq[lt_foo]++; }
11028   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11029 }'`
11030   # AWK program above erroneously prepends '/' to C:/dos/paths
11031   # for these hosts.
11032   case $host_os in
11033     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11034       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11035   esac
11036   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11037 else
11038   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11039 fi
11040 library_names_spec=
11041 libname_spec='lib$name'
11042 soname_spec=
11043 shrext_cmds=".so"
11044 postinstall_cmds=
11045 postuninstall_cmds=
11046 finish_cmds=
11047 finish_eval=
11048 shlibpath_var=
11049 shlibpath_overrides_runpath=unknown
11050 version_type=none
11051 dynamic_linker="$host_os ld.so"
11052 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11053 need_lib_prefix=unknown
11054 hardcode_into_libs=no
11055
11056 # when you set need_version to no, make sure it does not cause -set_version
11057 # flags to be left without arguments
11058 need_version=unknown
11059
11060 case $host_os in
11061 aix3*)
11062   version_type=linux
11063   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11064   shlibpath_var=LIBPATH
11065
11066   # AIX 3 has no versioning support, so we append a major version to the name.
11067   soname_spec='${libname}${release}${shared_ext}$major'
11068   ;;
11069
11070 aix[4-9]*)
11071   version_type=linux
11072   need_lib_prefix=no
11073   need_version=no
11074   hardcode_into_libs=yes
11075   if test "$host_cpu" = ia64; then
11076     # AIX 5 supports IA64
11077     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11078     shlibpath_var=LD_LIBRARY_PATH
11079   else
11080     # With GCC up to 2.95.x, collect2 would create an import file
11081     # for dependence libraries.  The import file would start with
11082     # the line `#! .'.  This would cause the generated library to
11083     # depend on `.', always an invalid library.  This was fixed in
11084     # development snapshots of GCC prior to 3.0.
11085     case $host_os in
11086       aix4 | aix4.[01] | aix4.[01].*)
11087       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11088            echo ' yes '
11089            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11090         :
11091       else
11092         can_build_shared=no
11093       fi
11094       ;;
11095     esac
11096     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11097     # soname into executable. Probably we can add versioning support to
11098     # collect2, so additional links can be useful in future.
11099     if test "$aix_use_runtimelinking" = yes; then
11100       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11101       # instead of lib<name>.a to let people know that these are not
11102       # typical AIX shared libraries.
11103       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11104     else
11105       # We preserve .a as extension for shared libraries through AIX4.2
11106       # and later when we are not doing run time linking.
11107       library_names_spec='${libname}${release}.a $libname.a'
11108       soname_spec='${libname}${release}${shared_ext}$major'
11109     fi
11110     shlibpath_var=LIBPATH
11111   fi
11112   ;;
11113
11114 amigaos*)
11115   case $host_cpu in
11116   powerpc)
11117     # Since July 2007 AmigaOS4 officially supports .so libraries.
11118     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11119     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11120     ;;
11121   m68k)
11122     library_names_spec='$libname.ixlibrary $libname.a'
11123     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11124     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 ${libname}_ixlibrary.a || exit 1; done'
11125     ;;
11126   esac
11127   ;;
11128
11129 beos*)
11130   library_names_spec='${libname}${shared_ext}'
11131   dynamic_linker="$host_os ld.so"
11132   shlibpath_var=LIBRARY_PATH
11133   ;;
11134
11135 bsdi[45]*)
11136   version_type=linux
11137   need_version=no
11138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11139   soname_spec='${libname}${release}${shared_ext}$major'
11140   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11141   shlibpath_var=LD_LIBRARY_PATH
11142   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11143   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11144   # the default ld.so.conf also contains /usr/contrib/lib and
11145   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11146   # libtool to hard-code these into programs
11147   ;;
11148
11149 cygwin* | mingw* | pw32* | cegcc*)
11150   version_type=windows
11151   shrext_cmds=".dll"
11152   need_version=no
11153   need_lib_prefix=no
11154
11155   case $GCC,$host_os in
11156   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11157     library_names_spec='$libname.dll.a'
11158     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11159     postinstall_cmds='base_file=`basename \${file}`~
11160       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11161       dldir=$destdir/`dirname \$dlpath`~
11162       test -d \$dldir || mkdir -p \$dldir~
11163       $install_prog $dir/$dlname \$dldir/$dlname~
11164       chmod a+x \$dldir/$dlname~
11165       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11166         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11167       fi'
11168     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11169       dlpath=$dir/\$dldll~
11170        $RM \$dlpath'
11171     shlibpath_overrides_runpath=yes
11172
11173     case $host_os in
11174     cygwin*)
11175       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11176       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11177
11178       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11179       ;;
11180     mingw* | cegcc*)
11181       # MinGW DLLs use traditional 'lib' prefix
11182       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11183       ;;
11184     pw32*)
11185       # pw32 DLLs use 'pw' prefix rather than 'lib'
11186       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11187       ;;
11188     esac
11189     ;;
11190
11191   *)
11192     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11193     ;;
11194   esac
11195   dynamic_linker='Win32 ld.exe'
11196   # FIXME: first we should search . and the directory the executable is in
11197   shlibpath_var=PATH
11198   ;;
11199
11200 darwin* | rhapsody*)
11201   dynamic_linker="$host_os dyld"
11202   version_type=darwin
11203   need_lib_prefix=no
11204   need_version=no
11205   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11206   soname_spec='${libname}${release}${major}$shared_ext'
11207   shlibpath_overrides_runpath=yes
11208   shlibpath_var=DYLD_LIBRARY_PATH
11209   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11210
11211   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11212   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11213   ;;
11214
11215 dgux*)
11216   version_type=linux
11217   need_lib_prefix=no
11218   need_version=no
11219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11220   soname_spec='${libname}${release}${shared_ext}$major'
11221   shlibpath_var=LD_LIBRARY_PATH
11222   ;;
11223
11224 freebsd* | dragonfly*)
11225   # DragonFly does not have aout.  When/if they implement a new
11226   # versioning mechanism, adjust this.
11227   if test -x /usr/bin/objformat; then
11228     objformat=`/usr/bin/objformat`
11229   else
11230     case $host_os in
11231     freebsd[23].*) objformat=aout ;;
11232     *) objformat=elf ;;
11233     esac
11234   fi
11235   version_type=freebsd-$objformat
11236   case $version_type in
11237     freebsd-elf*)
11238       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11239       need_version=no
11240       need_lib_prefix=no
11241       ;;
11242     freebsd-*)
11243       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11244       need_version=yes
11245       ;;
11246   esac
11247   shlibpath_var=LD_LIBRARY_PATH
11248   case $host_os in
11249   freebsd2.*)
11250     shlibpath_overrides_runpath=yes
11251     ;;
11252   freebsd3.[01]* | freebsdelf3.[01]*)
11253     shlibpath_overrides_runpath=yes
11254     hardcode_into_libs=yes
11255     ;;
11256   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11257   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11258     shlibpath_overrides_runpath=no
11259     hardcode_into_libs=yes
11260     ;;
11261   *) # from 4.6 on, and DragonFly
11262     shlibpath_overrides_runpath=yes
11263     hardcode_into_libs=yes
11264     ;;
11265   esac
11266   ;;
11267
11268 haiku*)
11269   version_type=linux
11270   need_lib_prefix=no
11271   need_version=no
11272   dynamic_linker="$host_os runtime_loader"
11273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11274   soname_spec='${libname}${release}${shared_ext}$major'
11275   shlibpath_var=LIBRARY_PATH
11276   shlibpath_overrides_runpath=yes
11277   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11278   hardcode_into_libs=yes
11279   ;;
11280
11281 hpux9* | hpux10* | hpux11*)
11282   # Give a soname corresponding to the major version so that dld.sl refuses to
11283   # link against other versions.
11284   version_type=sunos
11285   need_lib_prefix=no
11286   need_version=no
11287   case $host_cpu in
11288   ia64*)
11289     shrext_cmds='.so'
11290     hardcode_into_libs=yes
11291     dynamic_linker="$host_os dld.so"
11292     shlibpath_var=LD_LIBRARY_PATH
11293     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11294     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11295     soname_spec='${libname}${release}${shared_ext}$major'
11296     if test "X$HPUX_IA64_MODE" = X32; then
11297       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11298     else
11299       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11300     fi
11301     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11302     ;;
11303   hppa*64*)
11304     shrext_cmds='.sl'
11305     hardcode_into_libs=yes
11306     dynamic_linker="$host_os dld.sl"
11307     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11308     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11309     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11310     soname_spec='${libname}${release}${shared_ext}$major'
11311     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11312     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11313     ;;
11314   *)
11315     shrext_cmds='.sl'
11316     dynamic_linker="$host_os dld.sl"
11317     shlibpath_var=SHLIB_PATH
11318     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11319     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11320     soname_spec='${libname}${release}${shared_ext}$major'
11321     ;;
11322   esac
11323   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11324   postinstall_cmds='chmod 555 $lib'
11325   # or fails outright, so override atomically:
11326   install_override_mode=555
11327   ;;
11328
11329 interix[3-9]*)
11330   version_type=linux
11331   need_lib_prefix=no
11332   need_version=no
11333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11334   soname_spec='${libname}${release}${shared_ext}$major'
11335   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11336   shlibpath_var=LD_LIBRARY_PATH
11337   shlibpath_overrides_runpath=no
11338   hardcode_into_libs=yes
11339   ;;
11340
11341 irix5* | irix6* | nonstopux*)
11342   case $host_os in
11343     nonstopux*) version_type=nonstopux ;;
11344     *)
11345         if test "$lt_cv_prog_gnu_ld" = yes; then
11346                 version_type=linux
11347         else
11348                 version_type=irix
11349         fi ;;
11350   esac
11351   need_lib_prefix=no
11352   need_version=no
11353   soname_spec='${libname}${release}${shared_ext}$major'
11354   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11355   case $host_os in
11356   irix5* | nonstopux*)
11357     libsuff= shlibsuff=
11358     ;;
11359   *)
11360     case $LD in # libtool.m4 will add one of these switches to LD
11361     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11362       libsuff= shlibsuff= libmagic=32-bit;;
11363     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11364       libsuff=32 shlibsuff=N32 libmagic=N32;;
11365     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11366       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11367     *) libsuff= shlibsuff= libmagic=never-match;;
11368     esac
11369     ;;
11370   esac
11371   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11372   shlibpath_overrides_runpath=no
11373   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11374   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11375   hardcode_into_libs=yes
11376   ;;
11377
11378 # No shared lib support for Linux oldld, aout, or coff.
11379 linux*oldld* | linux*aout* | linux*coff*)
11380   dynamic_linker=no
11381   ;;
11382
11383 # This must be Linux ELF.
11384
11385 # uclinux* changes (here and below) have been submitted to the libtool
11386 # project, but have not yet been accepted: they are GCC-local changes
11387 # for the time being.  (See
11388 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11389 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
11390   version_type=linux
11391   need_lib_prefix=no
11392   need_version=no
11393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11394   soname_spec='${libname}${release}${shared_ext}$major'
11395   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11396   shlibpath_var=LD_LIBRARY_PATH
11397   shlibpath_overrides_runpath=no
11398
11399   # Some binutils ld are patched to set DT_RUNPATH
11400   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11401   $as_echo_n "(cached) " >&6
11402 else
11403   lt_cv_shlibpath_overrides_runpath=no
11404     save_LDFLAGS=$LDFLAGS
11405     save_libdir=$libdir
11406     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11407          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11408     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11409 /* end confdefs.h.  */
11410
11411 int
11412 main ()
11413 {
11414
11415   ;
11416   return 0;
11417 }
11418 _ACEOF
11419 if ac_fn_c_try_link "$LINENO"; then :
11420   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11421   lt_cv_shlibpath_overrides_runpath=yes
11422 fi
11423 fi
11424 rm -f core conftest.err conftest.$ac_objext \
11425     conftest$ac_exeext conftest.$ac_ext
11426     LDFLAGS=$save_LDFLAGS
11427     libdir=$save_libdir
11428
11429 fi
11430
11431   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11432
11433   # This implies no fast_install, which is unacceptable.
11434   # Some rework will be needed to allow for fast_install
11435   # before this can be enabled.
11436   hardcode_into_libs=yes
11437
11438   # Append ld.so.conf contents to the search path
11439   if test -f /etc/ld.so.conf; then
11440     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' ' '`
11441     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11442   fi
11443
11444   # We used to test for /lib/ld.so.1 and disable shared libraries on
11445   # powerpc, because MkLinux only supported shared libraries with the
11446   # GNU dynamic linker.  Since this was broken with cross compilers,
11447   # most powerpc-linux boxes support dynamic linking these days and
11448   # people can always --disable-shared, the test was removed, and we
11449   # assume the GNU/Linux dynamic linker is in use.
11450   dynamic_linker='GNU/Linux ld.so'
11451   ;;
11452
11453 netbsd*)
11454   version_type=sunos
11455   need_lib_prefix=no
11456   need_version=no
11457   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11458     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11459     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11460     dynamic_linker='NetBSD (a.out) ld.so'
11461   else
11462     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11463     soname_spec='${libname}${release}${shared_ext}$major'
11464     dynamic_linker='NetBSD ld.elf_so'
11465   fi
11466   shlibpath_var=LD_LIBRARY_PATH
11467   shlibpath_overrides_runpath=yes
11468   hardcode_into_libs=yes
11469   ;;
11470
11471 newsos6)
11472   version_type=linux
11473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11474   shlibpath_var=LD_LIBRARY_PATH
11475   shlibpath_overrides_runpath=yes
11476   ;;
11477
11478 *nto* | *qnx*)
11479   version_type=qnx
11480   need_lib_prefix=no
11481   need_version=no
11482   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11483   soname_spec='${libname}${release}${shared_ext}$major'
11484   shlibpath_var=LD_LIBRARY_PATH
11485   shlibpath_overrides_runpath=no
11486   hardcode_into_libs=yes
11487   dynamic_linker='ldqnx.so'
11488   ;;
11489
11490 openbsd*)
11491   version_type=sunos
11492   sys_lib_dlsearch_path_spec="/usr/lib"
11493   need_lib_prefix=no
11494   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11495   case $host_os in
11496     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11497     *)                          need_version=no  ;;
11498   esac
11499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11500   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11501   shlibpath_var=LD_LIBRARY_PATH
11502   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11503     case $host_os in
11504       openbsd2.[89] | openbsd2.[89].*)
11505         shlibpath_overrides_runpath=no
11506         ;;
11507       *)
11508         shlibpath_overrides_runpath=yes
11509         ;;
11510       esac
11511   else
11512     shlibpath_overrides_runpath=yes
11513   fi
11514   ;;
11515
11516 os2*)
11517   libname_spec='$name'
11518   shrext_cmds=".dll"
11519   need_lib_prefix=no
11520   library_names_spec='$libname${shared_ext} $libname.a'
11521   dynamic_linker='OS/2 ld.exe'
11522   shlibpath_var=LIBPATH
11523   ;;
11524
11525 osf3* | osf4* | osf5*)
11526   version_type=osf
11527   need_lib_prefix=no
11528   need_version=no
11529   soname_spec='${libname}${release}${shared_ext}$major'
11530   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531   shlibpath_var=LD_LIBRARY_PATH
11532   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11533   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11534   ;;
11535
11536 rdos*)
11537   dynamic_linker=no
11538   ;;
11539
11540 solaris*)
11541   version_type=linux
11542   need_lib_prefix=no
11543   need_version=no
11544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545   soname_spec='${libname}${release}${shared_ext}$major'
11546   shlibpath_var=LD_LIBRARY_PATH
11547   shlibpath_overrides_runpath=yes
11548   hardcode_into_libs=yes
11549   # ldd complains unless libraries are executable
11550   postinstall_cmds='chmod +x $lib'
11551   ;;
11552
11553 sunos4*)
11554   version_type=sunos
11555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11556   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11557   shlibpath_var=LD_LIBRARY_PATH
11558   shlibpath_overrides_runpath=yes
11559   if test "$with_gnu_ld" = yes; then
11560     need_lib_prefix=no
11561   fi
11562   need_version=yes
11563   ;;
11564
11565 sysv4 | sysv4.3*)
11566   version_type=linux
11567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11568   soname_spec='${libname}${release}${shared_ext}$major'
11569   shlibpath_var=LD_LIBRARY_PATH
11570   case $host_vendor in
11571     sni)
11572       shlibpath_overrides_runpath=no
11573       need_lib_prefix=no
11574       runpath_var=LD_RUN_PATH
11575       ;;
11576     siemens)
11577       need_lib_prefix=no
11578       ;;
11579     motorola)
11580       need_lib_prefix=no
11581       need_version=no
11582       shlibpath_overrides_runpath=no
11583       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11584       ;;
11585   esac
11586   ;;
11587
11588 sysv4*MP*)
11589   if test -d /usr/nec ;then
11590     version_type=linux
11591     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11592     soname_spec='$libname${shared_ext}.$major'
11593     shlibpath_var=LD_LIBRARY_PATH
11594   fi
11595   ;;
11596
11597 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11598   version_type=freebsd-elf
11599   need_lib_prefix=no
11600   need_version=no
11601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11602   soname_spec='${libname}${release}${shared_ext}$major'
11603   shlibpath_var=LD_LIBRARY_PATH
11604   shlibpath_overrides_runpath=yes
11605   hardcode_into_libs=yes
11606   if test "$with_gnu_ld" = yes; then
11607     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11608   else
11609     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11610     case $host_os in
11611       sco3.2v5*)
11612         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11613         ;;
11614     esac
11615   fi
11616   sys_lib_dlsearch_path_spec='/usr/lib'
11617   ;;
11618
11619 tpf*)
11620   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11621   version_type=linux
11622   need_lib_prefix=no
11623   need_version=no
11624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11625   shlibpath_var=LD_LIBRARY_PATH
11626   shlibpath_overrides_runpath=no
11627   hardcode_into_libs=yes
11628   ;;
11629
11630 uts4*)
11631   version_type=linux
11632   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11633   soname_spec='${libname}${release}${shared_ext}$major'
11634   shlibpath_var=LD_LIBRARY_PATH
11635   ;;
11636
11637 # Shared libraries for VwWorks, >= 7 only at this stage
11638 # and (fpic) still incompatible with "large" code models
11639 # in a few configurations. Only for RTP mode in any case,
11640 # and upon explicit request at configure time.
11641 vxworks7*)
11642   dynamic_linker=no
11643   case ${with_multisubdir}-${enable_shared} in
11644     *large*)
11645       ;;
11646     *mrtp*-yes)
11647       version_type=linux
11648       need_lib_prefix=no
11649       need_version=no
11650       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11651       soname_spec='${libname}${release}${shared_ext}$major'
11652       dynamic_linker="$host_os module_loader"
11653       ;;
11654   esac
11655   ;;
11656 *)
11657   dynamic_linker=no
11658   ;;
11659 esac
11660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11661 $as_echo "$dynamic_linker" >&6; }
11662 test "$dynamic_linker" = no && can_build_shared=no
11663
11664 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11665 if test "$GCC" = yes; then
11666   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11667 fi
11668
11669 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11670   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11671 fi
11672 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11673   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11674 fi
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
11763
11764
11765
11766
11767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11768 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11769 hardcode_action=
11770 if test -n "$hardcode_libdir_flag_spec" ||
11771    test -n "$runpath_var" ||
11772    test "X$hardcode_automatic" = "Xyes" ; then
11773
11774   # We can hardcode non-existent directories.
11775   if test "$hardcode_direct" != no &&
11776      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11777      # have to relink, otherwise we might link with an installed library
11778      # when we should be linking with a yet-to-be-installed one
11779      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11780      test "$hardcode_minus_L" != no; then
11781     # Linking always hardcodes the temporary library directory.
11782     hardcode_action=relink
11783   else
11784     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11785     hardcode_action=immediate
11786   fi
11787 else
11788   # We cannot hardcode anything, or else we can only hardcode existing
11789   # directories.
11790   hardcode_action=unsupported
11791 fi
11792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11793 $as_echo "$hardcode_action" >&6; }
11794
11795 if test "$hardcode_action" = relink ||
11796    test "$inherit_rpath" = yes; then
11797   # Fast installation is not supported
11798   enable_fast_install=no
11799 elif test "$shlibpath_overrides_runpath" = yes ||
11800      test "$enable_shared" = no; then
11801   # Fast installation is not necessary
11802   enable_fast_install=needless
11803 fi
11804
11805
11806
11807
11808
11809
11810   if test "x$enable_dlopen" != xyes; then
11811   enable_dlopen=unknown
11812   enable_dlopen_self=unknown
11813   enable_dlopen_self_static=unknown
11814 else
11815   lt_cv_dlopen=no
11816   lt_cv_dlopen_libs=
11817
11818   case $host_os in
11819   beos*)
11820     lt_cv_dlopen="load_add_on"
11821     lt_cv_dlopen_libs=
11822     lt_cv_dlopen_self=yes
11823     ;;
11824
11825   mingw* | pw32* | cegcc*)
11826     lt_cv_dlopen="LoadLibrary"
11827     lt_cv_dlopen_libs=
11828     ;;
11829
11830   cygwin*)
11831     lt_cv_dlopen="dlopen"
11832     lt_cv_dlopen_libs=
11833     ;;
11834
11835   darwin*)
11836   # if libdl is installed we need to link against it
11837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11838 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11839 if ${ac_cv_lib_dl_dlopen+:} false; then :
11840   $as_echo_n "(cached) " >&6
11841 else
11842   ac_check_lib_save_LIBS=$LIBS
11843 LIBS="-ldl  $LIBS"
11844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11845 /* end confdefs.h.  */
11846
11847 /* Override any GCC internal prototype to avoid an error.
11848    Use char because int might match the return type of a GCC
11849    builtin and then its argument prototype would still apply.  */
11850 #ifdef __cplusplus
11851 extern "C"
11852 #endif
11853 char dlopen ();
11854 int
11855 main ()
11856 {
11857 return dlopen ();
11858   ;
11859   return 0;
11860 }
11861 _ACEOF
11862 if ac_fn_c_try_link "$LINENO"; then :
11863   ac_cv_lib_dl_dlopen=yes
11864 else
11865   ac_cv_lib_dl_dlopen=no
11866 fi
11867 rm -f core conftest.err conftest.$ac_objext \
11868     conftest$ac_exeext conftest.$ac_ext
11869 LIBS=$ac_check_lib_save_LIBS
11870 fi
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11872 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11873 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11874   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11875 else
11876
11877     lt_cv_dlopen="dyld"
11878     lt_cv_dlopen_libs=
11879     lt_cv_dlopen_self=yes
11880
11881 fi
11882
11883     ;;
11884
11885   *)
11886     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11887 if test "x$ac_cv_func_shl_load" = xyes; then :
11888   lt_cv_dlopen="shl_load"
11889 else
11890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11891 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11892 if ${ac_cv_lib_dld_shl_load+:} false; then :
11893   $as_echo_n "(cached) " >&6
11894 else
11895   ac_check_lib_save_LIBS=$LIBS
11896 LIBS="-ldld  $LIBS"
11897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11898 /* end confdefs.h.  */
11899
11900 /* Override any GCC internal prototype to avoid an error.
11901    Use char because int might match the return type of a GCC
11902    builtin and then its argument prototype would still apply.  */
11903 #ifdef __cplusplus
11904 extern "C"
11905 #endif
11906 char shl_load ();
11907 int
11908 main ()
11909 {
11910 return shl_load ();
11911   ;
11912   return 0;
11913 }
11914 _ACEOF
11915 if ac_fn_c_try_link "$LINENO"; then :
11916   ac_cv_lib_dld_shl_load=yes
11917 else
11918   ac_cv_lib_dld_shl_load=no
11919 fi
11920 rm -f core conftest.err conftest.$ac_objext \
11921     conftest$ac_exeext conftest.$ac_ext
11922 LIBS=$ac_check_lib_save_LIBS
11923 fi
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11925 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11926 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11927   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11928 else
11929   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11930 if test "x$ac_cv_func_dlopen" = xyes; then :
11931   lt_cv_dlopen="dlopen"
11932 else
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11934 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11935 if ${ac_cv_lib_dl_dlopen+:} false; then :
11936   $as_echo_n "(cached) " >&6
11937 else
11938   ac_check_lib_save_LIBS=$LIBS
11939 LIBS="-ldl  $LIBS"
11940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11941 /* end confdefs.h.  */
11942
11943 /* Override any GCC internal prototype to avoid an error.
11944    Use char because int might match the return type of a GCC
11945    builtin and then its argument prototype would still apply.  */
11946 #ifdef __cplusplus
11947 extern "C"
11948 #endif
11949 char dlopen ();
11950 int
11951 main ()
11952 {
11953 return dlopen ();
11954   ;
11955   return 0;
11956 }
11957 _ACEOF
11958 if ac_fn_c_try_link "$LINENO"; then :
11959   ac_cv_lib_dl_dlopen=yes
11960 else
11961   ac_cv_lib_dl_dlopen=no
11962 fi
11963 rm -f core conftest.err conftest.$ac_objext \
11964     conftest$ac_exeext conftest.$ac_ext
11965 LIBS=$ac_check_lib_save_LIBS
11966 fi
11967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11968 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11969 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11970   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11971 else
11972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11973 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11974 if ${ac_cv_lib_svld_dlopen+:} false; then :
11975   $as_echo_n "(cached) " >&6
11976 else
11977   ac_check_lib_save_LIBS=$LIBS
11978 LIBS="-lsvld  $LIBS"
11979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11980 /* end confdefs.h.  */
11981
11982 /* Override any GCC internal prototype to avoid an error.
11983    Use char because int might match the return type of a GCC
11984    builtin and then its argument prototype would still apply.  */
11985 #ifdef __cplusplus
11986 extern "C"
11987 #endif
11988 char dlopen ();
11989 int
11990 main ()
11991 {
11992 return dlopen ();
11993   ;
11994   return 0;
11995 }
11996 _ACEOF
11997 if ac_fn_c_try_link "$LINENO"; then :
11998   ac_cv_lib_svld_dlopen=yes
11999 else
12000   ac_cv_lib_svld_dlopen=no
12001 fi
12002 rm -f core conftest.err conftest.$ac_objext \
12003     conftest$ac_exeext conftest.$ac_ext
12004 LIBS=$ac_check_lib_save_LIBS
12005 fi
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12007 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12008 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12009   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12010 else
12011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12012 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12013 if ${ac_cv_lib_dld_dld_link+:} false; then :
12014   $as_echo_n "(cached) " >&6
12015 else
12016   ac_check_lib_save_LIBS=$LIBS
12017 LIBS="-ldld  $LIBS"
12018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12019 /* end confdefs.h.  */
12020
12021 /* Override any GCC internal prototype to avoid an error.
12022    Use char because int might match the return type of a GCC
12023    builtin and then its argument prototype would still apply.  */
12024 #ifdef __cplusplus
12025 extern "C"
12026 #endif
12027 char dld_link ();
12028 int
12029 main ()
12030 {
12031 return dld_link ();
12032   ;
12033   return 0;
12034 }
12035 _ACEOF
12036 if ac_fn_c_try_link "$LINENO"; then :
12037   ac_cv_lib_dld_dld_link=yes
12038 else
12039   ac_cv_lib_dld_dld_link=no
12040 fi
12041 rm -f core conftest.err conftest.$ac_objext \
12042     conftest$ac_exeext conftest.$ac_ext
12043 LIBS=$ac_check_lib_save_LIBS
12044 fi
12045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12046 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12047 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12048   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12049 fi
12050
12051
12052 fi
12053
12054
12055 fi
12056
12057
12058 fi
12059
12060
12061 fi
12062
12063
12064 fi
12065
12066     ;;
12067   esac
12068
12069   if test "x$lt_cv_dlopen" != xno; then
12070     enable_dlopen=yes
12071   else
12072     enable_dlopen=no
12073   fi
12074
12075   case $lt_cv_dlopen in
12076   dlopen)
12077     save_CPPFLAGS="$CPPFLAGS"
12078     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12079
12080     save_LDFLAGS="$LDFLAGS"
12081     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12082
12083     save_LIBS="$LIBS"
12084     LIBS="$lt_cv_dlopen_libs $LIBS"
12085
12086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12087 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12088 if ${lt_cv_dlopen_self+:} false; then :
12089   $as_echo_n "(cached) " >&6
12090 else
12091           if test "$cross_compiling" = yes; then :
12092   lt_cv_dlopen_self=cross
12093 else
12094   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12095   lt_status=$lt_dlunknown
12096   cat > conftest.$ac_ext <<_LT_EOF
12097 #line 12097 "configure"
12098 #include "confdefs.h"
12099
12100 #if HAVE_DLFCN_H
12101 #include <dlfcn.h>
12102 #endif
12103
12104 #include <stdio.h>
12105
12106 #ifdef RTLD_GLOBAL
12107 #  define LT_DLGLOBAL           RTLD_GLOBAL
12108 #else
12109 #  ifdef DL_GLOBAL
12110 #    define LT_DLGLOBAL         DL_GLOBAL
12111 #  else
12112 #    define LT_DLGLOBAL         0
12113 #  endif
12114 #endif
12115
12116 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12117    find out it does not work in some platform. */
12118 #ifndef LT_DLLAZY_OR_NOW
12119 #  ifdef RTLD_LAZY
12120 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12121 #  else
12122 #    ifdef DL_LAZY
12123 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12124 #    else
12125 #      ifdef RTLD_NOW
12126 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12127 #      else
12128 #        ifdef DL_NOW
12129 #          define LT_DLLAZY_OR_NOW      DL_NOW
12130 #        else
12131 #          define LT_DLLAZY_OR_NOW      0
12132 #        endif
12133 #      endif
12134 #    endif
12135 #  endif
12136 #endif
12137
12138 /* When -fvisbility=hidden is used, assume the code has been annotated
12139    correspondingly for the symbols needed.  */
12140 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12141 void fnord () __attribute__((visibility("default")));
12142 #endif
12143
12144 void fnord () { int i=42; }
12145 int main ()
12146 {
12147   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12148   int status = $lt_dlunknown;
12149
12150   if (self)
12151     {
12152       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12153       else
12154         {
12155           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12156           else puts (dlerror ());
12157         }
12158       /* dlclose (self); */
12159     }
12160   else
12161     puts (dlerror ());
12162
12163   return status;
12164 }
12165 _LT_EOF
12166   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12167   (eval $ac_link) 2>&5
12168   ac_status=$?
12169   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12170   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12171     (./conftest; exit; ) >&5 2>/dev/null
12172     lt_status=$?
12173     case x$lt_status in
12174       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12175       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12176       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12177     esac
12178   else :
12179     # compilation failed
12180     lt_cv_dlopen_self=no
12181   fi
12182 fi
12183 rm -fr conftest*
12184
12185
12186 fi
12187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12188 $as_echo "$lt_cv_dlopen_self" >&6; }
12189
12190     if test "x$lt_cv_dlopen_self" = xyes; then
12191       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12192       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12193 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12194 if ${lt_cv_dlopen_self_static+:} false; then :
12195   $as_echo_n "(cached) " >&6
12196 else
12197           if test "$cross_compiling" = yes; then :
12198   lt_cv_dlopen_self_static=cross
12199 else
12200   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12201   lt_status=$lt_dlunknown
12202   cat > conftest.$ac_ext <<_LT_EOF
12203 #line 12203 "configure"
12204 #include "confdefs.h"
12205
12206 #if HAVE_DLFCN_H
12207 #include <dlfcn.h>
12208 #endif
12209
12210 #include <stdio.h>
12211
12212 #ifdef RTLD_GLOBAL
12213 #  define LT_DLGLOBAL           RTLD_GLOBAL
12214 #else
12215 #  ifdef DL_GLOBAL
12216 #    define LT_DLGLOBAL         DL_GLOBAL
12217 #  else
12218 #    define LT_DLGLOBAL         0
12219 #  endif
12220 #endif
12221
12222 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12223    find out it does not work in some platform. */
12224 #ifndef LT_DLLAZY_OR_NOW
12225 #  ifdef RTLD_LAZY
12226 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12227 #  else
12228 #    ifdef DL_LAZY
12229 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12230 #    else
12231 #      ifdef RTLD_NOW
12232 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12233 #      else
12234 #        ifdef DL_NOW
12235 #          define LT_DLLAZY_OR_NOW      DL_NOW
12236 #        else
12237 #          define LT_DLLAZY_OR_NOW      0
12238 #        endif
12239 #      endif
12240 #    endif
12241 #  endif
12242 #endif
12243
12244 /* When -fvisbility=hidden is used, assume the code has been annotated
12245    correspondingly for the symbols needed.  */
12246 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12247 void fnord () __attribute__((visibility("default")));
12248 #endif
12249
12250 void fnord () { int i=42; }
12251 int main ()
12252 {
12253   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12254   int status = $lt_dlunknown;
12255
12256   if (self)
12257     {
12258       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12259       else
12260         {
12261           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12262           else puts (dlerror ());
12263         }
12264       /* dlclose (self); */
12265     }
12266   else
12267     puts (dlerror ());
12268
12269   return status;
12270 }
12271 _LT_EOF
12272   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12273   (eval $ac_link) 2>&5
12274   ac_status=$?
12275   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12276   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12277     (./conftest; exit; ) >&5 2>/dev/null
12278     lt_status=$?
12279     case x$lt_status in
12280       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12281       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12282       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12283     esac
12284   else :
12285     # compilation failed
12286     lt_cv_dlopen_self_static=no
12287   fi
12288 fi
12289 rm -fr conftest*
12290
12291
12292 fi
12293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12294 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12295     fi
12296
12297     CPPFLAGS="$save_CPPFLAGS"
12298     LDFLAGS="$save_LDFLAGS"
12299     LIBS="$save_LIBS"
12300     ;;
12301   esac
12302
12303   case $lt_cv_dlopen_self in
12304   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12305   *) enable_dlopen_self=unknown ;;
12306   esac
12307
12308   case $lt_cv_dlopen_self_static in
12309   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12310   *) enable_dlopen_self_static=unknown ;;
12311   esac
12312 fi
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330 striplib=
12331 old_striplib=
12332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12333 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12334 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12335   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12336   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12338 $as_echo "yes" >&6; }
12339 else
12340 # FIXME - insert some real tests, host_os isn't really good enough
12341   case $host_os in
12342   darwin*)
12343     if test -n "$STRIP" ; then
12344       striplib="$STRIP -x"
12345       old_striplib="$STRIP -S"
12346       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12347 $as_echo "yes" >&6; }
12348     else
12349       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12350 $as_echo "no" >&6; }
12351     fi
12352     ;;
12353   *)
12354     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12355 $as_echo "no" >&6; }
12356     ;;
12357   esac
12358 fi
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371   # Report which library types will actually be built
12372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12373 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12375 $as_echo "$can_build_shared" >&6; }
12376
12377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12378 $as_echo_n "checking whether to build shared libraries... " >&6; }
12379   test "$can_build_shared" = "no" && enable_shared=no
12380
12381   # On AIX, shared libraries and static libraries use the same namespace, and
12382   # are all built from PIC.
12383   case $host_os in
12384   aix3*)
12385     test "$enable_shared" = yes && enable_static=no
12386     if test -n "$RANLIB"; then
12387       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12388       postinstall_cmds='$RANLIB $lib'
12389     fi
12390     ;;
12391
12392   aix[4-9]*)
12393     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12394       test "$enable_shared" = yes && enable_static=no
12395     fi
12396     ;;
12397   esac
12398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12399 $as_echo "$enable_shared" >&6; }
12400
12401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12402 $as_echo_n "checking whether to build static libraries... " >&6; }
12403   # Make sure either enable_shared or enable_static is yes.
12404   test "$enable_shared" = yes || enable_static=yes
12405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12406 $as_echo "$enable_static" >&6; }
12407
12408
12409
12410
12411 fi
12412 ac_ext=c
12413 ac_cpp='$CPP $CPPFLAGS'
12414 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12415 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12416 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12417
12418 CC="$lt_save_CC"
12419
12420       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12421     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12422     (test "X$CXX" != "Xg++"))) ; then
12423   ac_ext=cpp
12424 ac_cpp='$CXXCPP $CPPFLAGS'
12425 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12426 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12427 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12429 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12430 if test -z "$CXXCPP"; then
12431   if ${ac_cv_prog_CXXCPP+:} false; then :
12432   $as_echo_n "(cached) " >&6
12433 else
12434       # Double quotes because CXXCPP needs to be expanded
12435     for CXXCPP in "$CXX -E" "/lib/cpp"
12436     do
12437       ac_preproc_ok=false
12438 for ac_cxx_preproc_warn_flag in '' yes
12439 do
12440   # Use a header file that comes with gcc, so configuring glibc
12441   # with a fresh cross-compiler works.
12442   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12443   # <limits.h> exists even on freestanding compilers.
12444   # On the NeXT, cc -E runs the code through the compiler's parser,
12445   # not just through cpp. "Syntax error" is here to catch this case.
12446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12447 /* end confdefs.h.  */
12448 #ifdef __STDC__
12449 # include <limits.h>
12450 #else
12451 # include <assert.h>
12452 #endif
12453                      Syntax error
12454 _ACEOF
12455 if ac_fn_cxx_try_cpp "$LINENO"; then :
12456
12457 else
12458   # Broken: fails on valid input.
12459 continue
12460 fi
12461 rm -f conftest.err conftest.i conftest.$ac_ext
12462
12463   # OK, works on sane cases.  Now check whether nonexistent headers
12464   # can be detected and how.
12465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12466 /* end confdefs.h.  */
12467 #include <ac_nonexistent.h>
12468 _ACEOF
12469 if ac_fn_cxx_try_cpp "$LINENO"; then :
12470   # Broken: success on invalid input.
12471 continue
12472 else
12473   # Passes both tests.
12474 ac_preproc_ok=:
12475 break
12476 fi
12477 rm -f conftest.err conftest.i conftest.$ac_ext
12478
12479 done
12480 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12481 rm -f conftest.i conftest.err conftest.$ac_ext
12482 if $ac_preproc_ok; then :
12483   break
12484 fi
12485
12486     done
12487     ac_cv_prog_CXXCPP=$CXXCPP
12488
12489 fi
12490   CXXCPP=$ac_cv_prog_CXXCPP
12491 else
12492   ac_cv_prog_CXXCPP=$CXXCPP
12493 fi
12494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12495 $as_echo "$CXXCPP" >&6; }
12496 ac_preproc_ok=false
12497 for ac_cxx_preproc_warn_flag in '' yes
12498 do
12499   # Use a header file that comes with gcc, so configuring glibc
12500   # with a fresh cross-compiler works.
12501   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12502   # <limits.h> exists even on freestanding compilers.
12503   # On the NeXT, cc -E runs the code through the compiler's parser,
12504   # not just through cpp. "Syntax error" is here to catch this case.
12505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12506 /* end confdefs.h.  */
12507 #ifdef __STDC__
12508 # include <limits.h>
12509 #else
12510 # include <assert.h>
12511 #endif
12512                      Syntax error
12513 _ACEOF
12514 if ac_fn_cxx_try_cpp "$LINENO"; then :
12515
12516 else
12517   # Broken: fails on valid input.
12518 continue
12519 fi
12520 rm -f conftest.err conftest.i conftest.$ac_ext
12521
12522   # OK, works on sane cases.  Now check whether nonexistent headers
12523   # can be detected and how.
12524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12525 /* end confdefs.h.  */
12526 #include <ac_nonexistent.h>
12527 _ACEOF
12528 if ac_fn_cxx_try_cpp "$LINENO"; then :
12529   # Broken: success on invalid input.
12530 continue
12531 else
12532   # Passes both tests.
12533 ac_preproc_ok=:
12534 break
12535 fi
12536 rm -f conftest.err conftest.i conftest.$ac_ext
12537
12538 done
12539 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12540 rm -f conftest.i conftest.err conftest.$ac_ext
12541 if $ac_preproc_ok; then :
12542
12543 else
12544   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12546 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
12547 See \`config.log' for more details" "$LINENO" 5; }
12548 fi
12549
12550 ac_ext=c
12551 ac_cpp='$CPP $CPPFLAGS'
12552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12555
12556 else
12557   _lt_caught_CXX_error=yes
12558 fi
12559
12560 ac_ext=cpp
12561 ac_cpp='$CXXCPP $CPPFLAGS'
12562 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12563 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12564 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12565
12566 archive_cmds_need_lc_CXX=no
12567 allow_undefined_flag_CXX=
12568 always_export_symbols_CXX=no
12569 archive_expsym_cmds_CXX=
12570 compiler_needs_object_CXX=no
12571 export_dynamic_flag_spec_CXX=
12572 hardcode_direct_CXX=no
12573 hardcode_direct_absolute_CXX=no
12574 hardcode_libdir_flag_spec_CXX=
12575 hardcode_libdir_flag_spec_ld_CXX=
12576 hardcode_libdir_separator_CXX=
12577 hardcode_minus_L_CXX=no
12578 hardcode_shlibpath_var_CXX=unsupported
12579 hardcode_automatic_CXX=no
12580 inherit_rpath_CXX=no
12581 module_cmds_CXX=
12582 module_expsym_cmds_CXX=
12583 link_all_deplibs_CXX=unknown
12584 old_archive_cmds_CXX=$old_archive_cmds
12585 reload_flag_CXX=$reload_flag
12586 reload_cmds_CXX=$reload_cmds
12587 no_undefined_flag_CXX=
12588 whole_archive_flag_spec_CXX=
12589 enable_shared_with_static_runtimes_CXX=no
12590
12591 # Source file extension for C++ test sources.
12592 ac_ext=cpp
12593
12594 # Object file extension for compiled C++ test sources.
12595 objext=o
12596 objext_CXX=$objext
12597
12598 # No sense in running all these tests if we already determined that
12599 # the CXX compiler isn't working.  Some variables (like enable_shared)
12600 # are currently assumed to apply to all compilers on this platform,
12601 # and will be corrupted by setting them based on a non-working compiler.
12602 if test "$_lt_caught_CXX_error" != yes; then
12603   # Code to be used in simple compile tests
12604   lt_simple_compile_test_code="int some_variable = 0;"
12605
12606   # Code to be used in simple link tests
12607   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12608
12609   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12610
12611
12612
12613
12614
12615
12616 # If no C compiler was specified, use CC.
12617 LTCC=${LTCC-"$CC"}
12618
12619 # If no C compiler flags were specified, use CFLAGS.
12620 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12621
12622 # Allow CC to be a program name with arguments.
12623 compiler=$CC
12624
12625
12626   # save warnings/boilerplate of simple test code
12627   ac_outfile=conftest.$ac_objext
12628 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12629 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12630 _lt_compiler_boilerplate=`cat conftest.err`
12631 $RM conftest*
12632
12633   ac_outfile=conftest.$ac_objext
12634 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12635 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12636 _lt_linker_boilerplate=`cat conftest.err`
12637 $RM -r conftest*
12638
12639
12640   # Allow CC to be a program name with arguments.
12641   lt_save_CC=$CC
12642   lt_save_LD=$LD
12643   lt_save_GCC=$GCC
12644   GCC=$GXX
12645   lt_save_with_gnu_ld=$with_gnu_ld
12646   lt_save_path_LD=$lt_cv_path_LD
12647   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12648     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12649   else
12650     $as_unset lt_cv_prog_gnu_ld
12651   fi
12652   if test -n "${lt_cv_path_LDCXX+set}"; then
12653     lt_cv_path_LD=$lt_cv_path_LDCXX
12654   else
12655     $as_unset lt_cv_path_LD
12656   fi
12657   test -z "${LDCXX+set}" || LD=$LDCXX
12658   CC=${CXX-"c++"}
12659   compiler=$CC
12660   compiler_CXX=$CC
12661   for cc_temp in $compiler""; do
12662   case $cc_temp in
12663     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12664     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12665     \-*) ;;
12666     *) break;;
12667   esac
12668 done
12669 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12670
12671
12672   if test -n "$compiler"; then
12673     # We don't want -fno-exception when compiling C++ code, so set the
12674     # no_builtin_flag separately
12675     if test "$GXX" = yes; then
12676       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12677     else
12678       lt_prog_compiler_no_builtin_flag_CXX=
12679     fi
12680
12681     if test "$GXX" = yes; then
12682       # Set up default GNU C++ configuration
12683
12684
12685
12686 # Check whether --with-gnu-ld was given.
12687 if test "${with_gnu_ld+set}" = set; then :
12688   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12689 else
12690   with_gnu_ld=no
12691 fi
12692
12693 ac_prog=ld
12694 if test "$GCC" = yes; then
12695   # Check if gcc -print-prog-name=ld gives a path.
12696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12697 $as_echo_n "checking for ld used by $CC... " >&6; }
12698   case $host in
12699   *-*-mingw*)
12700     # gcc leaves a trailing carriage return which upsets mingw
12701     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12702   *)
12703     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12704   esac
12705   case $ac_prog in
12706     # Accept absolute paths.
12707     [\\/]* | ?:[\\/]*)
12708       re_direlt='/[^/][^/]*/\.\./'
12709       # Canonicalize the pathname of ld
12710       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12711       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12712         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12713       done
12714       test -z "$LD" && LD="$ac_prog"
12715       ;;
12716   "")
12717     # If it fails, then pretend we aren't using GCC.
12718     ac_prog=ld
12719     ;;
12720   *)
12721     # If it is relative, then search for the first ld in PATH.
12722     with_gnu_ld=unknown
12723     ;;
12724   esac
12725 elif test "$with_gnu_ld" = yes; then
12726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12727 $as_echo_n "checking for GNU ld... " >&6; }
12728 else
12729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12730 $as_echo_n "checking for non-GNU ld... " >&6; }
12731 fi
12732 if ${lt_cv_path_LD+:} false; then :
12733   $as_echo_n "(cached) " >&6
12734 else
12735   if test -z "$LD"; then
12736   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12737   for ac_dir in $PATH; do
12738     IFS="$lt_save_ifs"
12739     test -z "$ac_dir" && ac_dir=.
12740     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12741       lt_cv_path_LD="$ac_dir/$ac_prog"
12742       # Check to see if the program is GNU ld.  I'd rather use --version,
12743       # but apparently some variants of GNU ld only accept -v.
12744       # Break only if it was the GNU/non-GNU ld that we prefer.
12745       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12746       *GNU* | *'with BFD'*)
12747         test "$with_gnu_ld" != no && break
12748         ;;
12749       *)
12750         test "$with_gnu_ld" != yes && break
12751         ;;
12752       esac
12753     fi
12754   done
12755   IFS="$lt_save_ifs"
12756 else
12757   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12758 fi
12759 fi
12760
12761 LD="$lt_cv_path_LD"
12762 if test -n "$LD"; then
12763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12764 $as_echo "$LD" >&6; }
12765 else
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12767 $as_echo "no" >&6; }
12768 fi
12769 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12771 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12772 if ${lt_cv_prog_gnu_ld+:} false; then :
12773   $as_echo_n "(cached) " >&6
12774 else
12775   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12776 case `$LD -v 2>&1 </dev/null` in
12777 *GNU* | *'with BFD'*)
12778   lt_cv_prog_gnu_ld=yes
12779   ;;
12780 *)
12781   lt_cv_prog_gnu_ld=no
12782   ;;
12783 esac
12784 fi
12785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12786 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12787 with_gnu_ld=$lt_cv_prog_gnu_ld
12788
12789
12790
12791
12792
12793
12794
12795       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12796       # archiving commands below assume that GNU ld is being used.
12797       if test "$with_gnu_ld" = yes; then
12798         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12799         archive_expsym_cmds_CXX='$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 $lib'
12800
12801         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12802         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12803
12804         # If archive_cmds runs LD, not CC, wlarc should be empty
12805         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12806         #     investigate it a little bit more. (MM)
12807         wlarc='${wl}'
12808
12809         # ancient GNU ld didn't support --whole-archive et. al.
12810         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12811           $GREP 'no-whole-archive' > /dev/null; then
12812           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12813         else
12814           whole_archive_flag_spec_CXX=
12815         fi
12816       else
12817         with_gnu_ld=no
12818         wlarc=
12819
12820         # A generic and very simple default shared library creation
12821         # command for GNU C++ for the case where it uses the native
12822         # linker, instead of GNU ld.  If possible, this setting should
12823         # overridden to take advantage of the native linker features on
12824         # the platform it is being used on.
12825         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12826       fi
12827
12828       # Commands to make compiler produce verbose output that lists
12829       # what "hidden" libraries, object files and flags are used when
12830       # linking a shared library.
12831       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12832
12833     else
12834       GXX=no
12835       with_gnu_ld=no
12836       wlarc=
12837     fi
12838
12839     # PORTME: fill in a description of your system's C++ link characteristics
12840     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12841 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12842     ld_shlibs_CXX=yes
12843     case $host_os in
12844       aix3*)
12845         # FIXME: insert proper C++ library support
12846         ld_shlibs_CXX=no
12847         ;;
12848       aix[4-9]*)
12849         if test "$host_cpu" = ia64; then
12850           # On IA64, the linker does run time linking by default, so we don't
12851           # have to do anything special.
12852           aix_use_runtimelinking=no
12853           exp_sym_flag='-Bexport'
12854           no_entry_flag=""
12855         else
12856           aix_use_runtimelinking=no
12857
12858           # Test if we are trying to use run time linking or normal
12859           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12860           # need to do runtime linking.
12861           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12862             for ld_flag in $LDFLAGS; do
12863               case $ld_flag in
12864               *-brtl*)
12865                 aix_use_runtimelinking=yes
12866                 break
12867                 ;;
12868               esac
12869             done
12870             ;;
12871           esac
12872
12873           exp_sym_flag='-bexport'
12874           no_entry_flag='-bnoentry'
12875         fi
12876
12877         # When large executables or shared objects are built, AIX ld can
12878         # have problems creating the table of contents.  If linking a library
12879         # or program results in "error TOC overflow" add -mminimal-toc to
12880         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12881         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12882
12883         archive_cmds_CXX=''
12884         hardcode_direct_CXX=yes
12885         hardcode_direct_absolute_CXX=yes
12886         hardcode_libdir_separator_CXX=':'
12887         link_all_deplibs_CXX=yes
12888         file_list_spec_CXX='${wl}-f,'
12889
12890         if test "$GXX" = yes; then
12891           case $host_os in aix4.[012]|aix4.[012].*)
12892           # We only want to do this on AIX 4.2 and lower, the check
12893           # below for broken collect2 doesn't work under 4.3+
12894           collect2name=`${CC} -print-prog-name=collect2`
12895           if test -f "$collect2name" &&
12896              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12897           then
12898             # We have reworked collect2
12899             :
12900           else
12901             # We have old collect2
12902             hardcode_direct_CXX=unsupported
12903             # It fails to find uninstalled libraries when the uninstalled
12904             # path is not listed in the libpath.  Setting hardcode_minus_L
12905             # to unsupported forces relinking
12906             hardcode_minus_L_CXX=yes
12907             hardcode_libdir_flag_spec_CXX='-L$libdir'
12908             hardcode_libdir_separator_CXX=
12909           fi
12910           esac
12911           shared_flag='-shared'
12912           if test "$aix_use_runtimelinking" = yes; then
12913             shared_flag="$shared_flag "'${wl}-G'
12914           fi
12915         else
12916           # not using gcc
12917           if test "$host_cpu" = ia64; then
12918           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12919           # chokes on -Wl,-G. The following line is correct:
12920           shared_flag='-G'
12921           else
12922             if test "$aix_use_runtimelinking" = yes; then
12923               shared_flag='${wl}-G'
12924             else
12925               shared_flag='${wl}-bM:SRE'
12926             fi
12927           fi
12928         fi
12929
12930         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12931         # It seems that -bexpall does not export symbols beginning with
12932         # underscore (_), so it is better to generate a list of symbols to
12933         # export.
12934         always_export_symbols_CXX=yes
12935         if test "$aix_use_runtimelinking" = yes; then
12936           # Warning - without using the other runtime loading flags (-brtl),
12937           # -berok will link without error, but may produce a broken library.
12938           allow_undefined_flag_CXX='-berok'
12939           # Determine the default libpath from the value encoded in an empty
12940           # executable.
12941           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12942 /* end confdefs.h.  */
12943
12944 int
12945 main ()
12946 {
12947
12948   ;
12949   return 0;
12950 }
12951 _ACEOF
12952 if ac_fn_cxx_try_link "$LINENO"; then :
12953
12954 lt_aix_libpath_sed='
12955     /Import File Strings/,/^$/ {
12956         /^0/ {
12957             s/^0  *\(.*\)$/\1/
12958             p
12959         }
12960     }'
12961 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12962 # Check for a 64-bit object if we didn't find anything.
12963 if test -z "$aix_libpath"; then
12964   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12965 fi
12966 fi
12967 rm -f core conftest.err conftest.$ac_objext \
12968     conftest$ac_exeext conftest.$ac_ext
12969 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12970
12971           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12972
12973           archive_expsym_cmds_CXX='$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 $shared_flag"
12974         else
12975           if test "$host_cpu" = ia64; then
12976             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12977             allow_undefined_flag_CXX="-z nodefs"
12978             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12979           else
12980             # Determine the default libpath from the value encoded in an
12981             # empty executable.
12982             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12983 /* end confdefs.h.  */
12984
12985 int
12986 main ()
12987 {
12988
12989   ;
12990   return 0;
12991 }
12992 _ACEOF
12993 if ac_fn_cxx_try_link "$LINENO"; then :
12994
12995 lt_aix_libpath_sed='
12996     /Import File Strings/,/^$/ {
12997         /^0/ {
12998             s/^0  *\(.*\)$/\1/
12999             p
13000         }
13001     }'
13002 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13003 # Check for a 64-bit object if we didn't find anything.
13004 if test -z "$aix_libpath"; then
13005   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13006 fi
13007 fi
13008 rm -f core conftest.err conftest.$ac_objext \
13009     conftest$ac_exeext conftest.$ac_ext
13010 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13011
13012             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
13013             # Warning - without using the other run time loading flags,
13014             # -berok will link without error, but may produce a broken library.
13015             no_undefined_flag_CXX=' ${wl}-bernotok'
13016             allow_undefined_flag_CXX=' ${wl}-berok'
13017             if test "$with_gnu_ld" = yes; then
13018               # We only use this code for GNU lds that support --whole-archive.
13019               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13020             else
13021               # Exported symbols can be pulled into shared objects from archives
13022               whole_archive_flag_spec_CXX='$convenience'
13023             fi
13024             archive_cmds_need_lc_CXX=yes
13025             # This is similar to how AIX traditionally builds its shared
13026             # libraries.
13027             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'
13028           fi
13029         fi
13030         ;;
13031
13032       beos*)
13033         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13034           allow_undefined_flag_CXX=unsupported
13035           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13036           # support --undefined.  This deserves some investigation.  FIXME
13037           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13038         else
13039           ld_shlibs_CXX=no
13040         fi
13041         ;;
13042
13043       chorus*)
13044         case $cc_basename in
13045           *)
13046           # FIXME: insert proper C++ library support
13047           ld_shlibs_CXX=no
13048           ;;
13049         esac
13050         ;;
13051
13052       cygwin* | mingw* | pw32* | cegcc*)
13053         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13054         # as there is no search path for DLLs.
13055         hardcode_libdir_flag_spec_CXX='-L$libdir'
13056         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
13057         allow_undefined_flag_CXX=unsupported
13058         always_export_symbols_CXX=no
13059         enable_shared_with_static_runtimes_CXX=yes
13060
13061         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13062           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13063           # If the export-symbols file already is a .def file (1st line
13064           # is EXPORTS), use it as is; otherwise, prepend...
13065           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13066             cp $export_symbols $output_objdir/$soname.def;
13067           else
13068             echo EXPORTS > $output_objdir/$soname.def;
13069             cat $export_symbols >> $output_objdir/$soname.def;
13070           fi~
13071           $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 $lib'
13072         else
13073           ld_shlibs_CXX=no
13074         fi
13075         ;;
13076       darwin* | rhapsody*)
13077
13078
13079   archive_cmds_need_lc_CXX=no
13080   hardcode_direct_CXX=no
13081   hardcode_automatic_CXX=yes
13082   hardcode_shlibpath_var_CXX=unsupported
13083   if test "$lt_cv_ld_force_load" = "yes"; then
13084     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 \"$new_convenience\"`'
13085   else
13086     whole_archive_flag_spec_CXX=''
13087   fi
13088   link_all_deplibs_CXX=yes
13089   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
13090   case $cc_basename in
13091      ifort*) _lt_dar_can_shared=yes ;;
13092      *) _lt_dar_can_shared=$GCC ;;
13093   esac
13094   if test "$_lt_dar_can_shared" = "yes"; then
13095     output_verbose_link_cmd=func_echo_all
13096     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}"
13097     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13098     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}${_lt_dsymutil}"
13099     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13100        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13101       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${_lt_dsymutil}"
13102       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13103     fi
13104
13105   else
13106   ld_shlibs_CXX=no
13107   fi
13108
13109         ;;
13110
13111       dgux*)
13112         case $cc_basename in
13113           ec++*)
13114             # FIXME: insert proper C++ library support
13115             ld_shlibs_CXX=no
13116             ;;
13117           ghcx*)
13118             # Green Hills C++ Compiler
13119             # FIXME: insert proper C++ library support
13120             ld_shlibs_CXX=no
13121             ;;
13122           *)
13123             # FIXME: insert proper C++ library support
13124             ld_shlibs_CXX=no
13125             ;;
13126         esac
13127         ;;
13128
13129       freebsd2.*)
13130         # C++ shared libraries reported to be fairly broken before
13131         # switch to ELF
13132         ld_shlibs_CXX=no
13133         ;;
13134
13135       freebsd-elf*)
13136         archive_cmds_need_lc_CXX=no
13137         ;;
13138
13139       freebsd* | dragonfly*)
13140         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13141         # conventions
13142         ld_shlibs_CXX=yes
13143         ;;
13144
13145       gnu*)
13146         ;;
13147
13148       haiku*)
13149         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13150         link_all_deplibs_CXX=yes
13151         ;;
13152
13153       hpux9*)
13154         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13155         hardcode_libdir_separator_CXX=:
13156         export_dynamic_flag_spec_CXX='${wl}-E'
13157         hardcode_direct_CXX=yes
13158         hardcode_minus_L_CXX=yes # Not in the search PATH,
13159                                              # but as the default
13160                                              # location of the library.
13161
13162         case $cc_basename in
13163           CC*)
13164             # FIXME: insert proper C++ library support
13165             ld_shlibs_CXX=no
13166             ;;
13167           aCC*)
13168             archive_cmds_CXX='$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 $lib'
13169             # Commands to make compiler produce verbose output that lists
13170             # what "hidden" libraries, object files and flags are used when
13171             # linking a shared library.
13172             #
13173             # There doesn't appear to be a way to prevent this compiler from
13174             # explicitly linking system object files so we need to strip them
13175             # from the output so that they don't get included in the library
13176             # dependencies.
13177             output_verbose_link_cmd='templist=`($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"'
13178             ;;
13179           *)
13180             if test "$GXX" = yes; then
13181               archive_cmds_CXX='$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'
13182             else
13183               # FIXME: insert proper C++ library support
13184               ld_shlibs_CXX=no
13185             fi
13186             ;;
13187         esac
13188         ;;
13189
13190       hpux10*|hpux11*)
13191         if test $with_gnu_ld = no; then
13192           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
13193           hardcode_libdir_separator_CXX=:
13194
13195           case $host_cpu in
13196             hppa*64*|ia64*)
13197               ;;
13198             *)
13199               export_dynamic_flag_spec_CXX='${wl}-E'
13200               ;;
13201           esac
13202         fi
13203         case $host_cpu in
13204           hppa*64*|ia64*)
13205             hardcode_direct_CXX=no
13206             hardcode_shlibpath_var_CXX=no
13207             ;;
13208           *)
13209             hardcode_direct_CXX=yes
13210             hardcode_direct_absolute_CXX=yes
13211             hardcode_minus_L_CXX=yes # Not in the search PATH,
13212                                                  # but as the default
13213                                                  # location of the library.
13214             ;;
13215         esac
13216
13217         case $cc_basename in
13218           CC*)
13219             # FIXME: insert proper C++ library support
13220             ld_shlibs_CXX=no
13221             ;;
13222           aCC*)
13223             case $host_cpu in
13224               hppa*64*)
13225                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13226                 ;;
13227               ia64*)
13228                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13229                 ;;
13230               *)
13231                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13232                 ;;
13233             esac
13234             # Commands to make compiler produce verbose output that lists
13235             # what "hidden" libraries, object files and flags are used when
13236             # linking a shared library.
13237             #
13238             # There doesn't appear to be a way to prevent this compiler from
13239             # explicitly linking system object files so we need to strip them
13240             # from the output so that they don't get included in the library
13241             # dependencies.
13242             output_verbose_link_cmd='templist=`($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"'
13243             ;;
13244           *)
13245             if test "$GXX" = yes; then
13246               if test $with_gnu_ld = no; then
13247                 case $host_cpu in
13248                   hppa*64*)
13249                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13250                     ;;
13251                   ia64*)
13252                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13253                     ;;
13254                   *)
13255                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13256                     ;;
13257                 esac
13258               fi
13259             else
13260               # FIXME: insert proper C++ library support
13261               ld_shlibs_CXX=no
13262             fi
13263             ;;
13264         esac
13265         ;;
13266
13267       interix[3-9]*)
13268         hardcode_direct_CXX=no
13269         hardcode_shlibpath_var_CXX=no
13270         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13271         export_dynamic_flag_spec_CXX='${wl}-E'
13272         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13273         # Instead, shared libraries are loaded at an image base (0x10000000 by
13274         # default) and relocated if they conflict, which is a slow very memory
13275         # consuming and fragmenting process.  To avoid this, we pick a random,
13276         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13277         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13278         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13279         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13280         ;;
13281       irix5* | irix6*)
13282         case $cc_basename in
13283           CC*)
13284             # SGI C++
13285             archive_cmds_CXX='$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 $lib'
13286
13287             # Archives containing C++ object files must be created using
13288             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
13289             # necessary to make sure instantiated templates are included
13290             # in the archive.
13291             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
13292             ;;
13293           *)
13294             if test "$GXX" = yes; then
13295               if test "$with_gnu_ld" = no; then
13296                 archive_cmds_CXX='$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 $lib'
13297               else
13298                 archive_cmds_CXX='$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 $lib'
13299               fi
13300             fi
13301             link_all_deplibs_CXX=yes
13302             ;;
13303         esac
13304         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13305         hardcode_libdir_separator_CXX=:
13306         inherit_rpath_CXX=yes
13307         ;;
13308
13309       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13310         case $cc_basename in
13311           KCC*)
13312             # Kuck and Associates, Inc. (KAI) C++ Compiler
13313
13314             # KCC will only create a shared library if the output file
13315             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13316             # to its proper name (with version) after linking.
13317             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'
13318             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 $lib'
13319             # Commands to make compiler produce verbose output that lists
13320             # what "hidden" libraries, object files and flags are used when
13321             # linking a shared library.
13322             #
13323             # There doesn't appear to be a way to prevent this compiler from
13324             # explicitly linking system object files so we need to strip them
13325             # from the output so that they don't get included in the library
13326             # dependencies.
13327             output_verbose_link_cmd='templist=`$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"'
13328
13329             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13330             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13331
13332             # Archives containing C++ object files must be created using
13333             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13334             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13335             ;;
13336           icpc* | ecpc* )
13337             # Intel C++
13338             with_gnu_ld=yes
13339             # version 8.0 and above of icpc choke on multiply defined symbols
13340             # if we add $predep_objects and $postdep_objects, however 7.1 and
13341             # earlier do not add the objects themselves.
13342             case `$CC -V 2>&1` in
13343               *"Version 7."*)
13344                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13345                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13346                 ;;
13347               *)  # Version 8.0 or newer
13348                 tmp_idyn=
13349                 case $host_cpu in
13350                   ia64*) tmp_idyn=' -i_dynamic';;
13351                 esac
13352                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13353                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13354                 ;;
13355             esac
13356             archive_cmds_need_lc_CXX=no
13357             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13358             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13359             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13360             ;;
13361           pgCC* | pgcpp*)
13362             # Portland Group C++ compiler
13363             case `$CC -V` in
13364             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13365               prelink_cmds_CXX='tpldir=Template.dir~
13366                 rm -rf $tpldir~
13367                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13368                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13369               old_archive_cmds_CXX='tpldir=Template.dir~
13370                 rm -rf $tpldir~
13371                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13372                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13373                 $RANLIB $oldlib'
13374               archive_cmds_CXX='tpldir=Template.dir~
13375                 rm -rf $tpldir~
13376                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13377                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13378               archive_expsym_cmds_CXX='tpldir=Template.dir~
13379                 rm -rf $tpldir~
13380                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13381                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13382               ;;
13383             *) # Version 6 and above use weak symbols
13384               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13385               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13386               ;;
13387             esac
13388
13389             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13390             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13391             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13392             ;;
13393           cxx*)
13394             # Compaq C++
13395             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13396             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13397
13398             runpath_var=LD_RUN_PATH
13399             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13400             hardcode_libdir_separator_CXX=:
13401
13402             # Commands to make compiler produce verbose output that lists
13403             # what "hidden" libraries, object files and flags are used when
13404             # linking a shared library.
13405             #
13406             # There doesn't appear to be a way to prevent this compiler from
13407             # explicitly linking system object files so we need to strip them
13408             # from the output so that they don't get included in the library
13409             # dependencies.
13410             output_verbose_link_cmd='templist=`$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" | $Xsed'
13411             ;;
13412           xl* | mpixl* | bgxl*)
13413             # IBM XL 8.0 on PPC, with GNU ld
13414             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13415             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13416             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13417             if test "x$supports_anon_versioning" = xyes; then
13418               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13419                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13420                 echo "local: *; };" >> $output_objdir/$libname.ver~
13421                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13422             fi
13423             ;;
13424           *)
13425             case `$CC -V 2>&1 | sed 5q` in
13426             *Sun\ C*)
13427               # Sun C++ 5.9
13428               no_undefined_flag_CXX=' -zdefs'
13429               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13430               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13431               hardcode_libdir_flag_spec_CXX='-R$libdir'
13432               whole_archive_flag_spec_CXX='${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'
13433               compiler_needs_object_CXX=yes
13434
13435               # Not sure whether something based on
13436               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13437               # would be better.
13438               output_verbose_link_cmd='func_echo_all'
13439
13440               # Archives containing C++ object files must be created using
13441               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13442               # necessary to make sure instantiated templates are included
13443               # in the archive.
13444               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13445               ;;
13446             esac
13447             ;;
13448         esac
13449         ;;
13450
13451       lynxos*)
13452         # FIXME: insert proper C++ library support
13453         ld_shlibs_CXX=no
13454         ;;
13455
13456       m88k*)
13457         # FIXME: insert proper C++ library support
13458         ld_shlibs_CXX=no
13459         ;;
13460
13461       mvs*)
13462         case $cc_basename in
13463           cxx*)
13464             # FIXME: insert proper C++ library support
13465             ld_shlibs_CXX=no
13466             ;;
13467           *)
13468             # FIXME: insert proper C++ library support
13469             ld_shlibs_CXX=no
13470             ;;
13471         esac
13472         ;;
13473
13474       netbsd*)
13475         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13476           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13477           wlarc=
13478           hardcode_libdir_flag_spec_CXX='-R$libdir'
13479           hardcode_direct_CXX=yes
13480           hardcode_shlibpath_var_CXX=no
13481         fi
13482         # Workaround some broken pre-1.5 toolchains
13483         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13484         ;;
13485
13486       *nto* | *qnx*)
13487         ld_shlibs_CXX=yes
13488         ;;
13489
13490       openbsd2*)
13491         # C++ shared libraries are fairly broken
13492         ld_shlibs_CXX=no
13493         ;;
13494
13495       openbsd*)
13496         if test -f /usr/libexec/ld.so; then
13497           hardcode_direct_CXX=yes
13498           hardcode_shlibpath_var_CXX=no
13499           hardcode_direct_absolute_CXX=yes
13500           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13501           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13502           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13503             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13504             export_dynamic_flag_spec_CXX='${wl}-E'
13505             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13506           fi
13507           output_verbose_link_cmd=func_echo_all
13508         else
13509           ld_shlibs_CXX=no
13510         fi
13511         ;;
13512
13513       osf3* | osf4* | osf5*)
13514         case $cc_basename in
13515           KCC*)
13516             # Kuck and Associates, Inc. (KAI) C++ Compiler
13517
13518             # KCC will only create a shared library if the output file
13519             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13520             # to its proper name (with version) after linking.
13521             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 $lib'
13522
13523             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13524             hardcode_libdir_separator_CXX=:
13525
13526             # Archives containing C++ object files must be created using
13527             # the KAI C++ compiler.
13528             case $host in
13529               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13530               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13531             esac
13532             ;;
13533           RCC*)
13534             # Rational C++ 2.4.1
13535             # FIXME: insert proper C++ library support
13536             ld_shlibs_CXX=no
13537             ;;
13538           cxx*)
13539             case $host in
13540               osf3*)
13541                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13542                 archive_cmds_CXX='$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 $lib'
13543                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13544                 ;;
13545               *)
13546                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13547                 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'
13548                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13549                   echo "-hidden">> $lib.exp~
13550                   $CC -shared$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~
13551                   $RM $lib.exp'
13552                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13553                 ;;
13554             esac
13555
13556             hardcode_libdir_separator_CXX=:
13557
13558             # Commands to make compiler produce verbose output that lists
13559             # what "hidden" libraries, object files and flags are used when
13560             # linking a shared library.
13561             #
13562             # There doesn't appear to be a way to prevent this compiler from
13563             # explicitly linking system object files so we need to strip them
13564             # from the output so that they don't get included in the library
13565             # dependencies.
13566             output_verbose_link_cmd='templist=`$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"'
13567             ;;
13568           *)
13569             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13570               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13571               case $host in
13572                 osf3*)
13573                   archive_cmds_CXX='$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 $lib'
13574                   ;;
13575                 *)
13576                   archive_cmds_CXX='$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 $lib'
13577                   ;;
13578               esac
13579
13580               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13581               hardcode_libdir_separator_CXX=:
13582
13583               # Commands to make compiler produce verbose output that lists
13584               # what "hidden" libraries, object files and flags are used when
13585               # linking a shared library.
13586               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13587
13588             else
13589               # FIXME: insert proper C++ library support
13590               ld_shlibs_CXX=no
13591             fi
13592             ;;
13593         esac
13594         ;;
13595
13596       psos*)
13597         # FIXME: insert proper C++ library support
13598         ld_shlibs_CXX=no
13599         ;;
13600
13601       sunos4*)
13602         case $cc_basename in
13603           CC*)
13604             # Sun C++ 4.x
13605             # FIXME: insert proper C++ library support
13606             ld_shlibs_CXX=no
13607             ;;
13608           lcc*)
13609             # Lucid
13610             # FIXME: insert proper C++ library support
13611             ld_shlibs_CXX=no
13612             ;;
13613           *)
13614             # FIXME: insert proper C++ library support
13615             ld_shlibs_CXX=no
13616             ;;
13617         esac
13618         ;;
13619
13620       solaris*)
13621         case $cc_basename in
13622           CC*)
13623             # Sun C++ 4.2, 5.x and Centerline C++
13624             archive_cmds_need_lc_CXX=yes
13625             no_undefined_flag_CXX=' -zdefs'
13626             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13627             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13628               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13629
13630             hardcode_libdir_flag_spec_CXX='-R$libdir'
13631             hardcode_shlibpath_var_CXX=no
13632             case $host_os in
13633               solaris2.[0-5] | solaris2.[0-5].*) ;;
13634               *)
13635                 # The compiler driver will combine and reorder linker options,
13636                 # but understands `-z linker_flag'.
13637                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13638                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13639                 ;;
13640             esac
13641             link_all_deplibs_CXX=yes
13642
13643             output_verbose_link_cmd='func_echo_all'
13644
13645             # Archives containing C++ object files must be created using
13646             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13647             # necessary to make sure instantiated templates are included
13648             # in the archive.
13649             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13650             ;;
13651           gcx*)
13652             # Green Hills C++ Compiler
13653             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13654
13655             # The C++ compiler must be used to create the archive.
13656             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13657             ;;
13658           *)
13659             # GNU C++ compiler with Solaris linker
13660             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13661               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13662               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13663                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13664                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13665                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13666
13667                 # Commands to make compiler produce verbose output that lists
13668                 # what "hidden" libraries, object files and flags are used when
13669                 # linking a shared library.
13670                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13671               else
13672                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13673                 # platform.
13674                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13675                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13676                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13677
13678                 # Commands to make compiler produce verbose output that lists
13679                 # what "hidden" libraries, object files and flags are used when
13680                 # linking a shared library.
13681                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13682               fi
13683
13684               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13685               case $host_os in
13686                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13687                 *)
13688                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13689                   ;;
13690               esac
13691             fi
13692             ;;
13693         esac
13694         ;;
13695
13696     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13697       no_undefined_flag_CXX='${wl}-z,text'
13698       archive_cmds_need_lc_CXX=no
13699       hardcode_shlibpath_var_CXX=no
13700       runpath_var='LD_RUN_PATH'
13701
13702       case $cc_basename in
13703         CC*)
13704           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13705           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13706           ;;
13707         *)
13708           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13709           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13710           ;;
13711       esac
13712       ;;
13713
13714       sysv5* | sco3.2v5* | sco5v6*)
13715         # Note: We can NOT use -z defs as we might desire, because we do not
13716         # link with -lc, and that would cause any symbols used from libc to
13717         # always be unresolved, which means just about no library would
13718         # ever link correctly.  If we're not using GNU ld we use -z text
13719         # though, which does catch some bad symbols but isn't as heavy-handed
13720         # as -z defs.
13721         no_undefined_flag_CXX='${wl}-z,text'
13722         allow_undefined_flag_CXX='${wl}-z,nodefs'
13723         archive_cmds_need_lc_CXX=no
13724         hardcode_shlibpath_var_CXX=no
13725         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13726         hardcode_libdir_separator_CXX=':'
13727         link_all_deplibs_CXX=yes
13728         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13729         runpath_var='LD_RUN_PATH'
13730
13731         case $cc_basename in
13732           CC*)
13733             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13734             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13735             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13736               '"$old_archive_cmds_CXX"
13737             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13738               '"$reload_cmds_CXX"
13739             ;;
13740           *)
13741             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13742             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13743             ;;
13744         esac
13745       ;;
13746
13747       tandem*)
13748         case $cc_basename in
13749           NCC*)
13750             # NonStop-UX NCC 3.20
13751             # FIXME: insert proper C++ library support
13752             ld_shlibs_CXX=no
13753             ;;
13754           *)
13755             # FIXME: insert proper C++ library support
13756             ld_shlibs_CXX=no
13757             ;;
13758         esac
13759         ;;
13760
13761       vxworks*)
13762         # For VxWorks ports, we assume the use of a GNU linker with
13763         # standard elf conventions.
13764         ld_shlibs_CXX=yes
13765         ;;
13766
13767       *)
13768         # FIXME: insert proper C++ library support
13769         ld_shlibs_CXX=no
13770         ;;
13771     esac
13772
13773     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13774 $as_echo "$ld_shlibs_CXX" >&6; }
13775     test "$ld_shlibs_CXX" = no && can_build_shared=no
13776
13777     GCC_CXX="$GXX"
13778     LD_CXX="$LD"
13779
13780     ## CAVEAT EMPTOR:
13781     ## There is no encapsulation within the following macros, do not change
13782     ## the running order or otherwise move them around unless you know exactly
13783     ## what you are doing...
13784     # Dependencies to place before and after the object being linked:
13785 predep_objects_CXX=
13786 postdep_objects_CXX=
13787 predeps_CXX=
13788 postdeps_CXX=
13789 compiler_lib_search_path_CXX=
13790
13791 cat > conftest.$ac_ext <<_LT_EOF
13792 class Foo
13793 {
13794 public:
13795   Foo (void) { a = 0; }
13796 private:
13797   int a;
13798 };
13799 _LT_EOF
13800
13801 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13802   (eval $ac_compile) 2>&5
13803   ac_status=$?
13804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13805   test $ac_status = 0; }; then
13806   # Parse the compiler output and extract the necessary
13807   # objects, libraries and library flags.
13808
13809   # Sentinel used to keep track of whether or not we are before
13810   # the conftest object file.
13811   pre_test_object_deps_done=no
13812
13813   for p in `eval "$output_verbose_link_cmd"`; do
13814     case $p in
13815
13816     -L* | -R* | -l*)
13817        # Some compilers place space between "-{L,R}" and the path.
13818        # Remove the space.
13819        if test $p = "-L" ||
13820           test $p = "-R"; then
13821          prev=$p
13822          continue
13823        else
13824          prev=
13825        fi
13826
13827        if test "$pre_test_object_deps_done" = no; then
13828          case $p in
13829          -L* | -R*)
13830            # Internal compiler library paths should come after those
13831            # provided the user.  The postdeps already come after the
13832            # user supplied libs so there is no need to process them.
13833            if test -z "$compiler_lib_search_path_CXX"; then
13834              compiler_lib_search_path_CXX="${prev}${p}"
13835            else
13836              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13837            fi
13838            ;;
13839          # The "-l" case would never come before the object being
13840          # linked, so don't bother handling this case.
13841          esac
13842        else
13843          if test -z "$postdeps_CXX"; then
13844            postdeps_CXX="${prev}${p}"
13845          else
13846            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13847          fi
13848        fi
13849        ;;
13850
13851     *.$objext)
13852        # This assumes that the test object file only shows up
13853        # once in the compiler output.
13854        if test "$p" = "conftest.$objext"; then
13855          pre_test_object_deps_done=yes
13856          continue
13857        fi
13858
13859        if test "$pre_test_object_deps_done" = no; then
13860          if test -z "$predep_objects_CXX"; then
13861            predep_objects_CXX="$p"
13862          else
13863            predep_objects_CXX="$predep_objects_CXX $p"
13864          fi
13865        else
13866          if test -z "$postdep_objects_CXX"; then
13867            postdep_objects_CXX="$p"
13868          else
13869            postdep_objects_CXX="$postdep_objects_CXX $p"
13870          fi
13871        fi
13872        ;;
13873
13874     *) ;; # Ignore the rest.
13875
13876     esac
13877   done
13878
13879   # Clean up.
13880   rm -f a.out a.exe
13881 else
13882   echo "libtool.m4: error: problem compiling CXX test program"
13883 fi
13884
13885 $RM -f confest.$objext
13886
13887 # PORTME: override above test on systems where it is broken
13888 case $host_os in
13889 interix[3-9]*)
13890   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13891   # hack all around it, let's just trust "g++" to DTRT.
13892   predep_objects_CXX=
13893   postdep_objects_CXX=
13894   postdeps_CXX=
13895   ;;
13896
13897 linux*)
13898   case `$CC -V 2>&1 | sed 5q` in
13899   *Sun\ C*)
13900     # Sun C++ 5.9
13901
13902     # The more standards-conforming stlport4 library is
13903     # incompatible with the Cstd library. Avoid specifying
13904     # it if it's in CXXFLAGS. Ignore libCrun as
13905     # -library=stlport4 depends on it.
13906     case " $CXX $CXXFLAGS " in
13907     *" -library=stlport4 "*)
13908       solaris_use_stlport4=yes
13909       ;;
13910     esac
13911
13912     if test "$solaris_use_stlport4" != yes; then
13913       postdeps_CXX='-library=Cstd -library=Crun'
13914     fi
13915     ;;
13916   esac
13917   ;;
13918
13919 solaris*)
13920   case $cc_basename in
13921   CC*)
13922     # The more standards-conforming stlport4 library is
13923     # incompatible with the Cstd library. Avoid specifying
13924     # it if it's in CXXFLAGS. Ignore libCrun as
13925     # -library=stlport4 depends on it.
13926     case " $CXX $CXXFLAGS " in
13927     *" -library=stlport4 "*)
13928       solaris_use_stlport4=yes
13929       ;;
13930     esac
13931
13932     # Adding this requires a known-good setup of shared libraries for
13933     # Sun compiler versions before 5.6, else PIC objects from an old
13934     # archive will be linked into the output, leading to subtle bugs.
13935     if test "$solaris_use_stlport4" != yes; then
13936       postdeps_CXX='-library=Cstd -library=Crun'
13937     fi
13938     ;;
13939   esac
13940   ;;
13941 esac
13942
13943
13944 case " $postdeps_CXX " in
13945 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13946 esac
13947  compiler_lib_search_dirs_CXX=
13948 if test -n "${compiler_lib_search_path_CXX}"; then
13949  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13950 fi
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
13977
13978
13979
13980
13981
13982     lt_prog_compiler_wl_CXX=
13983 lt_prog_compiler_pic_CXX=
13984 lt_prog_compiler_static_CXX=
13985
13986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13987 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13988
13989   # C++ specific cases for pic, static, wl, etc.
13990   if test "$GXX" = yes; then
13991     lt_prog_compiler_wl_CXX='-Wl,'
13992     lt_prog_compiler_static_CXX='-static'
13993
13994     case $host_os in
13995     aix*)
13996       # All AIX code is PIC.
13997       if test "$host_cpu" = ia64; then
13998         # AIX 5 now supports IA64 processor
13999         lt_prog_compiler_static_CXX='-Bstatic'
14000       fi
14001       lt_prog_compiler_pic_CXX='-fPIC'
14002       ;;
14003
14004     amigaos*)
14005       case $host_cpu in
14006       powerpc)
14007             # see comment about AmigaOS4 .so support
14008             lt_prog_compiler_pic_CXX='-fPIC'
14009         ;;
14010       m68k)
14011             # FIXME: we need at least 68020 code to build shared libraries, but
14012             # adding the `-m68020' flag to GCC prevents building anything better,
14013             # like `-m68040'.
14014             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
14015         ;;
14016       esac
14017       ;;
14018
14019     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14020       # PIC is the default for these OSes.
14021       ;;
14022     mingw* | cygwin* | os2* | pw32* | cegcc*)
14023       # This hack is so that the source file can tell whether it is being
14024       # built for inclusion in a dll (and should export symbols for example).
14025       # Although the cygwin gcc ignores -fPIC, still need this for old-style
14026       # (--disable-auto-import) libraries
14027       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
14028       ;;
14029     darwin* | rhapsody*)
14030       # PIC is the default on this platform
14031       # Common symbols not allowed in MH_DYLIB files
14032       lt_prog_compiler_pic_CXX='-fno-common'
14033       ;;
14034     *djgpp*)
14035       # DJGPP does not support shared libraries at all
14036       lt_prog_compiler_pic_CXX=
14037       ;;
14038     haiku*)
14039       # PIC is the default for Haiku.
14040       # The "-static" flag exists, but is broken.
14041       lt_prog_compiler_static_CXX=
14042       ;;
14043     interix[3-9]*)
14044       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14045       # Instead, we relocate shared libraries at runtime.
14046       ;;
14047     sysv4*MP*)
14048       if test -d /usr/nec; then
14049         lt_prog_compiler_pic_CXX=-Kconform_pic
14050       fi
14051       ;;
14052     hpux*)
14053       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14054       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
14055       # sets the default TLS model and affects inlining.
14056       case $host_cpu in
14057       hppa*64*)
14058         ;;
14059       *)
14060         lt_prog_compiler_pic_CXX='-fPIC'
14061         ;;
14062       esac
14063       ;;
14064     *qnx* | *nto*)
14065       # QNX uses GNU C++, but need to define -shared option too, otherwise
14066       # it will coredump.
14067       lt_prog_compiler_pic_CXX='-fPIC -shared'
14068       ;;
14069     *)
14070       lt_prog_compiler_pic_CXX='-fPIC'
14071       ;;
14072     esac
14073   else
14074     case $host_os in
14075       aix[4-9]*)
14076         # All AIX code is PIC.
14077         if test "$host_cpu" = ia64; then
14078           # AIX 5 now supports IA64 processor
14079           lt_prog_compiler_static_CXX='-Bstatic'
14080         else
14081           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
14082         fi
14083         ;;
14084       chorus*)
14085         case $cc_basename in
14086         cxch68*)
14087           # Green Hills C++ Compiler
14088           # _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"
14089           ;;
14090         esac
14091         ;;
14092       dgux*)
14093         case $cc_basename in
14094           ec++*)
14095             lt_prog_compiler_pic_CXX='-KPIC'
14096             ;;
14097           ghcx*)
14098             # Green Hills C++ Compiler
14099             lt_prog_compiler_pic_CXX='-pic'
14100             ;;
14101           *)
14102             ;;
14103         esac
14104         ;;
14105       freebsd* | dragonfly*)
14106         # FreeBSD uses GNU C++
14107         ;;
14108       hpux9* | hpux10* | hpux11*)
14109         case $cc_basename in
14110           CC*)
14111             lt_prog_compiler_wl_CXX='-Wl,'
14112             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14113             if test "$host_cpu" != ia64; then
14114               lt_prog_compiler_pic_CXX='+Z'
14115             fi
14116             ;;
14117           aCC*)
14118             lt_prog_compiler_wl_CXX='-Wl,'
14119             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
14120             case $host_cpu in
14121             hppa*64*|ia64*)
14122               # +Z the default
14123               ;;
14124             *)
14125               lt_prog_compiler_pic_CXX='+Z'
14126               ;;
14127             esac
14128             ;;
14129           *)
14130             ;;
14131         esac
14132         ;;
14133       interix*)
14134         # This is c89, which is MS Visual C++ (no shared libs)
14135         # Anyone wants to do a port?
14136         ;;
14137       irix5* | irix6* | nonstopux*)
14138         case $cc_basename in
14139           CC*)
14140             lt_prog_compiler_wl_CXX='-Wl,'
14141             lt_prog_compiler_static_CXX='-non_shared'
14142             # CC pic flag -KPIC is the default.
14143             ;;
14144           *)
14145             ;;
14146         esac
14147         ;;
14148       linux* | k*bsd*-gnu | kopensolaris*-gnu)
14149         case $cc_basename in
14150           KCC*)
14151             # KAI C++ Compiler
14152             lt_prog_compiler_wl_CXX='--backend -Wl,'
14153             lt_prog_compiler_pic_CXX='-fPIC'
14154             ;;
14155           ecpc* )
14156             # old Intel C++ for x86_64 which still supported -KPIC.
14157             lt_prog_compiler_wl_CXX='-Wl,'
14158             lt_prog_compiler_pic_CXX='-KPIC'
14159             lt_prog_compiler_static_CXX='-static'
14160             ;;
14161           icpc* )
14162             # Intel C++, used to be incompatible with GCC.
14163             # ICC 10 doesn't accept -KPIC any more.
14164             lt_prog_compiler_wl_CXX='-Wl,'
14165             lt_prog_compiler_pic_CXX='-fPIC'
14166             lt_prog_compiler_static_CXX='-static'
14167             ;;
14168           pgCC* | pgcpp*)
14169             # Portland Group C++ compiler
14170             lt_prog_compiler_wl_CXX='-Wl,'
14171             lt_prog_compiler_pic_CXX='-fpic'
14172             lt_prog_compiler_static_CXX='-Bstatic'
14173             ;;
14174           cxx*)
14175             # Compaq C++
14176             # Make sure the PIC flag is empty.  It appears that all Alpha
14177             # Linux and Compaq Tru64 Unix objects are PIC.
14178             lt_prog_compiler_pic_CXX=
14179             lt_prog_compiler_static_CXX='-non_shared'
14180             ;;
14181           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
14182             # IBM XL 8.0, 9.0 on PPC and BlueGene
14183             lt_prog_compiler_wl_CXX='-Wl,'
14184             lt_prog_compiler_pic_CXX='-qpic'
14185             lt_prog_compiler_static_CXX='-qstaticlink'
14186             ;;
14187           *)
14188             case `$CC -V 2>&1 | sed 5q` in
14189             *Sun\ C*)
14190               # Sun C++ 5.9
14191               lt_prog_compiler_pic_CXX='-KPIC'
14192               lt_prog_compiler_static_CXX='-Bstatic'
14193               lt_prog_compiler_wl_CXX='-Qoption ld '
14194               ;;
14195             esac
14196             ;;
14197         esac
14198         ;;
14199       lynxos*)
14200         ;;
14201       m88k*)
14202         ;;
14203       mvs*)
14204         case $cc_basename in
14205           cxx*)
14206             lt_prog_compiler_pic_CXX='-W c,exportall'
14207             ;;
14208           *)
14209             ;;
14210         esac
14211         ;;
14212       netbsd*)
14213         ;;
14214       *qnx* | *nto*)
14215         # QNX uses GNU C++, but need to define -shared option too, otherwise
14216         # it will coredump.
14217         lt_prog_compiler_pic_CXX='-fPIC -shared'
14218         ;;
14219       osf3* | osf4* | osf5*)
14220         case $cc_basename in
14221           KCC*)
14222             lt_prog_compiler_wl_CXX='--backend -Wl,'
14223             ;;
14224           RCC*)
14225             # Rational C++ 2.4.1
14226             lt_prog_compiler_pic_CXX='-pic'
14227             ;;
14228           cxx*)
14229             # Digital/Compaq C++
14230             lt_prog_compiler_wl_CXX='-Wl,'
14231             # Make sure the PIC flag is empty.  It appears that all Alpha
14232             # Linux and Compaq Tru64 Unix objects are PIC.
14233             lt_prog_compiler_pic_CXX=
14234             lt_prog_compiler_static_CXX='-non_shared'
14235             ;;
14236           *)
14237             ;;
14238         esac
14239         ;;
14240       psos*)
14241         ;;
14242       solaris*)
14243         case $cc_basename in
14244           CC*)
14245             # Sun C++ 4.2, 5.x and Centerline C++
14246             lt_prog_compiler_pic_CXX='-KPIC'
14247             lt_prog_compiler_static_CXX='-Bstatic'
14248             lt_prog_compiler_wl_CXX='-Qoption ld '
14249             ;;
14250           gcx*)
14251             # Green Hills C++ Compiler
14252             lt_prog_compiler_pic_CXX='-PIC'
14253             ;;
14254           *)
14255             ;;
14256         esac
14257         ;;
14258       sunos4*)
14259         case $cc_basename in
14260           CC*)
14261             # Sun C++ 4.x
14262             lt_prog_compiler_pic_CXX='-pic'
14263             lt_prog_compiler_static_CXX='-Bstatic'
14264             ;;
14265           lcc*)
14266             # Lucid
14267             lt_prog_compiler_pic_CXX='-pic'
14268             ;;
14269           *)
14270             ;;
14271         esac
14272         ;;
14273       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14274         case $cc_basename in
14275           CC*)
14276             lt_prog_compiler_wl_CXX='-Wl,'
14277             lt_prog_compiler_pic_CXX='-KPIC'
14278             lt_prog_compiler_static_CXX='-Bstatic'
14279             ;;
14280         esac
14281         ;;
14282       tandem*)
14283         case $cc_basename in
14284           NCC*)
14285             # NonStop-UX NCC 3.20
14286             lt_prog_compiler_pic_CXX='-KPIC'
14287             ;;
14288           *)
14289             ;;
14290         esac
14291         ;;
14292       vxworks*)
14293         ;;
14294       *)
14295         lt_prog_compiler_can_build_shared_CXX=no
14296         ;;
14297     esac
14298   fi
14299
14300 case $host_os in
14301   # For platforms which do not support PIC, -DPIC is meaningless:
14302   *djgpp*)
14303     lt_prog_compiler_pic_CXX=
14304     ;;
14305   *)
14306     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
14307     ;;
14308 esac
14309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14310 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14311
14312
14313
14314 #
14315 # Check to make sure the PIC flag actually works.
14316 #
14317 if test -n "$lt_prog_compiler_pic_CXX"; then
14318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14319 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14320 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
14321   $as_echo_n "(cached) " >&6
14322 else
14323   lt_cv_prog_compiler_pic_works_CXX=no
14324    ac_outfile=conftest.$ac_objext
14325    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14326    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
14327    # Insert the option either (1) after the last *FLAGS variable, or
14328    # (2) before a word containing "conftest.", or (3) at the end.
14329    # Note that $ac_compile itself does not contain backslashes and begins
14330    # with a dollar sign (not a hyphen), so the echo should work correctly.
14331    # The option is referenced via a variable to avoid confusing sed.
14332    lt_compile=`echo "$ac_compile" | $SED \
14333    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14334    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14335    -e 's:$: $lt_compiler_flag:'`
14336    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14337    (eval "$lt_compile" 2>conftest.err)
14338    ac_status=$?
14339    cat conftest.err >&5
14340    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14341    if (exit $ac_status) && test -s "$ac_outfile"; then
14342      # The compiler can only warn and ignore the option if not recognized
14343      # So say no if there are warnings other than the usual output.
14344      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14345      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14346      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14347        lt_cv_prog_compiler_pic_works_CXX=yes
14348      fi
14349    fi
14350    $RM conftest*
14351
14352 fi
14353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14354 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14355
14356 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14357     case $lt_prog_compiler_pic_CXX in
14358      "" | " "*) ;;
14359      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14360      esac
14361 else
14362     lt_prog_compiler_pic_CXX=
14363      lt_prog_compiler_can_build_shared_CXX=no
14364 fi
14365
14366 fi
14367
14368
14369
14370 #
14371 # Check to make sure the static flag actually works.
14372 #
14373 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14375 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14376 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
14377   $as_echo_n "(cached) " >&6
14378 else
14379   lt_cv_prog_compiler_static_works_CXX=no
14380    save_LDFLAGS="$LDFLAGS"
14381    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14382    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14383    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14384      # The linker can only warn and ignore the option if not recognized
14385      # So say no if there are warnings
14386      if test -s conftest.err; then
14387        # Append any errors to the config.log.
14388        cat conftest.err 1>&5
14389        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14390        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14391        if diff conftest.exp conftest.er2 >/dev/null; then
14392          lt_cv_prog_compiler_static_works_CXX=yes
14393        fi
14394      else
14395        lt_cv_prog_compiler_static_works_CXX=yes
14396      fi
14397    fi
14398    $RM -r conftest*
14399    LDFLAGS="$save_LDFLAGS"
14400
14401 fi
14402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14403 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14404
14405 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14406     :
14407 else
14408     lt_prog_compiler_static_CXX=
14409 fi
14410
14411
14412
14413
14414     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14415 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14416 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14417   $as_echo_n "(cached) " >&6
14418 else
14419   lt_cv_prog_compiler_c_o_CXX=no
14420    $RM -r conftest 2>/dev/null
14421    mkdir conftest
14422    cd conftest
14423    mkdir out
14424    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14425
14426    lt_compiler_flag="-o out/conftest2.$ac_objext"
14427    # Insert the option either (1) after the last *FLAGS variable, or
14428    # (2) before a word containing "conftest.", or (3) at the end.
14429    # Note that $ac_compile itself does not contain backslashes and begins
14430    # with a dollar sign (not a hyphen), so the echo should work correctly.
14431    lt_compile=`echo "$ac_compile" | $SED \
14432    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14433    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14434    -e 's:$: $lt_compiler_flag:'`
14435    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14436    (eval "$lt_compile" 2>out/conftest.err)
14437    ac_status=$?
14438    cat out/conftest.err >&5
14439    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14440    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14441    then
14442      # The compiler can only warn and ignore the option if not recognized
14443      # So say no if there are warnings
14444      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14445      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14446      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14447        lt_cv_prog_compiler_c_o_CXX=yes
14448      fi
14449    fi
14450    chmod u+w . 2>&5
14451    $RM conftest*
14452    # SGI C++ compiler will create directory out/ii_files/ for
14453    # template instantiation
14454    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14455    $RM out/* && rmdir out
14456    cd ..
14457    $RM -r conftest
14458    $RM conftest*
14459
14460 fi
14461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14462 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14463
14464
14465
14466     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14467 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14468 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
14469   $as_echo_n "(cached) " >&6
14470 else
14471   lt_cv_prog_compiler_c_o_CXX=no
14472    $RM -r conftest 2>/dev/null
14473    mkdir conftest
14474    cd conftest
14475    mkdir out
14476    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14477
14478    lt_compiler_flag="-o out/conftest2.$ac_objext"
14479    # Insert the option either (1) after the last *FLAGS variable, or
14480    # (2) before a word containing "conftest.", or (3) at the end.
14481    # Note that $ac_compile itself does not contain backslashes and begins
14482    # with a dollar sign (not a hyphen), so the echo should work correctly.
14483    lt_compile=`echo "$ac_compile" | $SED \
14484    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14485    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14486    -e 's:$: $lt_compiler_flag:'`
14487    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14488    (eval "$lt_compile" 2>out/conftest.err)
14489    ac_status=$?
14490    cat out/conftest.err >&5
14491    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14492    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14493    then
14494      # The compiler can only warn and ignore the option if not recognized
14495      # So say no if there are warnings
14496      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14497      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14498      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14499        lt_cv_prog_compiler_c_o_CXX=yes
14500      fi
14501    fi
14502    chmod u+w . 2>&5
14503    $RM conftest*
14504    # SGI C++ compiler will create directory out/ii_files/ for
14505    # template instantiation
14506    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14507    $RM out/* && rmdir out
14508    cd ..
14509    $RM -r conftest
14510    $RM conftest*
14511
14512 fi
14513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14514 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14515
14516
14517
14518
14519 hard_links="nottested"
14520 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14521   # do not overwrite the value of need_locks provided by the user
14522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14523 $as_echo_n "checking if we can lock with hard links... " >&6; }
14524   hard_links=yes
14525   $RM conftest*
14526   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14527   touch conftest.a
14528   ln conftest.a conftest.b 2>&5 || hard_links=no
14529   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14531 $as_echo "$hard_links" >&6; }
14532   if test "$hard_links" = no; then
14533     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14534 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14535     need_locks=warn
14536   fi
14537 else
14538   need_locks=no
14539 fi
14540
14541
14542
14543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14544 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14545
14546   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14547   case $host_os in
14548   aix[4-9]*)
14549     # If we're using GNU nm, then we don't want the "-C" option.
14550     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14551     # Also, AIX nm treats weak defined symbols like other global defined
14552     # symbols, whereas GNU nm marks them as "W".
14553     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14554       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14555     else
14556       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14557     fi
14558     ;;
14559   pw32*)
14560     export_symbols_cmds_CXX="$ltdll_cmds"
14561   ;;
14562   cygwin* | mingw* | cegcc*)
14563     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 > $export_symbols'
14564   ;;
14565   *)
14566     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14567   ;;
14568   esac
14569   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14570
14571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14572 $as_echo "$ld_shlibs_CXX" >&6; }
14573 test "$ld_shlibs_CXX" = no && can_build_shared=no
14574
14575 with_gnu_ld_CXX=$with_gnu_ld
14576
14577
14578
14579
14580
14581
14582 #
14583 # Do we need to explicitly link libc?
14584 #
14585 case "x$archive_cmds_need_lc_CXX" in
14586 x|xyes)
14587   # Assume -lc should be added
14588   archive_cmds_need_lc_CXX=yes
14589
14590   if test "$enable_shared" = yes && test "$GCC" = yes; then
14591     case $archive_cmds_CXX in
14592     *'~'*)
14593       # FIXME: we may have to deal with multi-command sequences.
14594       ;;
14595     '$CC '*)
14596       # Test whether the compiler implicitly links with -lc since on some
14597       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14598       # to ld, don't add -lc before -lgcc.
14599       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14600 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14601 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
14602   $as_echo_n "(cached) " >&6
14603 else
14604   $RM conftest*
14605         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14606
14607         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14608   (eval $ac_compile) 2>&5
14609   ac_status=$?
14610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14611   test $ac_status = 0; } 2>conftest.err; then
14612           soname=conftest
14613           lib=conftest
14614           libobjs=conftest.$ac_objext
14615           deplibs=
14616           wl=$lt_prog_compiler_wl_CXX
14617           pic_flag=$lt_prog_compiler_pic_CXX
14618           compiler_flags=-v
14619           linker_flags=-v
14620           verstring=
14621           output_objdir=.
14622           libname=conftest
14623           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14624           allow_undefined_flag_CXX=
14625           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14626   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14627   ac_status=$?
14628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14629   test $ac_status = 0; }
14630           then
14631             lt_cv_archive_cmds_need_lc_CXX=no
14632           else
14633             lt_cv_archive_cmds_need_lc_CXX=yes
14634           fi
14635           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14636         else
14637           cat conftest.err 1>&5
14638         fi
14639         $RM conftest*
14640
14641 fi
14642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14643 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14644       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14645       ;;
14646     esac
14647   fi
14648   ;;
14649 esac
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
14709
14710
14711
14712
14713
14714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14715 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14716
14717 library_names_spec=
14718 libname_spec='lib$name'
14719 soname_spec=
14720 shrext_cmds=".so"
14721 postinstall_cmds=
14722 postuninstall_cmds=
14723 finish_cmds=
14724 finish_eval=
14725 shlibpath_var=
14726 shlibpath_overrides_runpath=unknown
14727 version_type=none
14728 dynamic_linker="$host_os ld.so"
14729 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14730 need_lib_prefix=unknown
14731 hardcode_into_libs=no
14732
14733 # when you set need_version to no, make sure it does not cause -set_version
14734 # flags to be left without arguments
14735 need_version=unknown
14736
14737 case $host_os in
14738 aix3*)
14739   version_type=linux
14740   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14741   shlibpath_var=LIBPATH
14742
14743   # AIX 3 has no versioning support, so we append a major version to the name.
14744   soname_spec='${libname}${release}${shared_ext}$major'
14745   ;;
14746
14747 aix[4-9]*)
14748   version_type=linux
14749   need_lib_prefix=no
14750   need_version=no
14751   hardcode_into_libs=yes
14752   if test "$host_cpu" = ia64; then
14753     # AIX 5 supports IA64
14754     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14755     shlibpath_var=LD_LIBRARY_PATH
14756   else
14757     # With GCC up to 2.95.x, collect2 would create an import file
14758     # for dependence libraries.  The import file would start with
14759     # the line `#! .'.  This would cause the generated library to
14760     # depend on `.', always an invalid library.  This was fixed in
14761     # development snapshots of GCC prior to 3.0.
14762     case $host_os in
14763       aix4 | aix4.[01] | aix4.[01].*)
14764       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14765            echo ' yes '
14766            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14767         :
14768       else
14769         can_build_shared=no
14770       fi
14771       ;;
14772     esac
14773     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14774     # soname into executable. Probably we can add versioning support to
14775     # collect2, so additional links can be useful in future.
14776     if test "$aix_use_runtimelinking" = yes; then
14777       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14778       # instead of lib<name>.a to let people know that these are not
14779       # typical AIX shared libraries.
14780       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14781     else
14782       # We preserve .a as extension for shared libraries through AIX4.2
14783       # and later when we are not doing run time linking.
14784       library_names_spec='${libname}${release}.a $libname.a'
14785       soname_spec='${libname}${release}${shared_ext}$major'
14786     fi
14787     shlibpath_var=LIBPATH
14788   fi
14789   ;;
14790
14791 amigaos*)
14792   case $host_cpu in
14793   powerpc)
14794     # Since July 2007 AmigaOS4 officially supports .so libraries.
14795     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14796     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14797     ;;
14798   m68k)
14799     library_names_spec='$libname.ixlibrary $libname.a'
14800     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14801     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 ${libname}_ixlibrary.a || exit 1; done'
14802     ;;
14803   esac
14804   ;;
14805
14806 beos*)
14807   library_names_spec='${libname}${shared_ext}'
14808   dynamic_linker="$host_os ld.so"
14809   shlibpath_var=LIBRARY_PATH
14810   ;;
14811
14812 bsdi[45]*)
14813   version_type=linux
14814   need_version=no
14815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14816   soname_spec='${libname}${release}${shared_ext}$major'
14817   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14818   shlibpath_var=LD_LIBRARY_PATH
14819   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14820   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14821   # the default ld.so.conf also contains /usr/contrib/lib and
14822   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14823   # libtool to hard-code these into programs
14824   ;;
14825
14826 cygwin* | mingw* | pw32* | cegcc*)
14827   version_type=windows
14828   shrext_cmds=".dll"
14829   need_version=no
14830   need_lib_prefix=no
14831
14832   case $GCC,$host_os in
14833   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14834     library_names_spec='$libname.dll.a'
14835     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14836     postinstall_cmds='base_file=`basename \${file}`~
14837       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14838       dldir=$destdir/`dirname \$dlpath`~
14839       test -d \$dldir || mkdir -p \$dldir~
14840       $install_prog $dir/$dlname \$dldir/$dlname~
14841       chmod a+x \$dldir/$dlname~
14842       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14843         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14844       fi'
14845     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14846       dlpath=$dir/\$dldll~
14847        $RM \$dlpath'
14848     shlibpath_overrides_runpath=yes
14849
14850     case $host_os in
14851     cygwin*)
14852       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14853       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14854
14855       ;;
14856     mingw* | cegcc*)
14857       # MinGW DLLs use traditional 'lib' prefix
14858       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14859       ;;
14860     pw32*)
14861       # pw32 DLLs use 'pw' prefix rather than 'lib'
14862       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14863       ;;
14864     esac
14865     ;;
14866
14867   *)
14868     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14869     ;;
14870   esac
14871   dynamic_linker='Win32 ld.exe'
14872   # FIXME: first we should search . and the directory the executable is in
14873   shlibpath_var=PATH
14874   ;;
14875
14876 darwin* | rhapsody*)
14877   dynamic_linker="$host_os dyld"
14878   version_type=darwin
14879   need_lib_prefix=no
14880   need_version=no
14881   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14882   soname_spec='${libname}${release}${major}$shared_ext'
14883   shlibpath_overrides_runpath=yes
14884   shlibpath_var=DYLD_LIBRARY_PATH
14885   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14886
14887   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14888   ;;
14889
14890 dgux*)
14891   version_type=linux
14892   need_lib_prefix=no
14893   need_version=no
14894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14895   soname_spec='${libname}${release}${shared_ext}$major'
14896   shlibpath_var=LD_LIBRARY_PATH
14897   ;;
14898
14899 freebsd* | dragonfly*)
14900   # DragonFly does not have aout.  When/if they implement a new
14901   # versioning mechanism, adjust this.
14902   if test -x /usr/bin/objformat; then
14903     objformat=`/usr/bin/objformat`
14904   else
14905     case $host_os in
14906     freebsd[23].*) objformat=aout ;;
14907     *) objformat=elf ;;
14908     esac
14909   fi
14910   version_type=freebsd-$objformat
14911   case $version_type in
14912     freebsd-elf*)
14913       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14914       need_version=no
14915       need_lib_prefix=no
14916       ;;
14917     freebsd-*)
14918       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14919       need_version=yes
14920       ;;
14921   esac
14922   shlibpath_var=LD_LIBRARY_PATH
14923   case $host_os in
14924   freebsd2.*)
14925     shlibpath_overrides_runpath=yes
14926     ;;
14927   freebsd3.[01]* | freebsdelf3.[01]*)
14928     shlibpath_overrides_runpath=yes
14929     hardcode_into_libs=yes
14930     ;;
14931   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14932   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14933     shlibpath_overrides_runpath=no
14934     hardcode_into_libs=yes
14935     ;;
14936   *) # from 4.6 on, and DragonFly
14937     shlibpath_overrides_runpath=yes
14938     hardcode_into_libs=yes
14939     ;;
14940   esac
14941   ;;
14942
14943 haiku*)
14944   version_type=linux
14945   need_lib_prefix=no
14946   need_version=no
14947   dynamic_linker="$host_os runtime_loader"
14948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14949   soname_spec='${libname}${release}${shared_ext}$major'
14950   shlibpath_var=LIBRARY_PATH
14951   shlibpath_overrides_runpath=yes
14952   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
14953   hardcode_into_libs=yes
14954   ;;
14955
14956 hpux9* | hpux10* | hpux11*)
14957   # Give a soname corresponding to the major version so that dld.sl refuses to
14958   # link against other versions.
14959   version_type=sunos
14960   need_lib_prefix=no
14961   need_version=no
14962   case $host_cpu in
14963   ia64*)
14964     shrext_cmds='.so'
14965     hardcode_into_libs=yes
14966     dynamic_linker="$host_os dld.so"
14967     shlibpath_var=LD_LIBRARY_PATH
14968     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14969     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14970     soname_spec='${libname}${release}${shared_ext}$major'
14971     if test "X$HPUX_IA64_MODE" = X32; then
14972       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14973     else
14974       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14975     fi
14976     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14977     ;;
14978   hppa*64*)
14979     shrext_cmds='.sl'
14980     hardcode_into_libs=yes
14981     dynamic_linker="$host_os dld.sl"
14982     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14983     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14984     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14985     soname_spec='${libname}${release}${shared_ext}$major'
14986     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14987     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14988     ;;
14989   *)
14990     shrext_cmds='.sl'
14991     dynamic_linker="$host_os dld.sl"
14992     shlibpath_var=SHLIB_PATH
14993     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14994     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14995     soname_spec='${libname}${release}${shared_ext}$major'
14996     ;;
14997   esac
14998   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14999   postinstall_cmds='chmod 555 $lib'
15000   # or fails outright, so override atomically:
15001   install_override_mode=555
15002   ;;
15003
15004 interix[3-9]*)
15005   version_type=linux
15006   need_lib_prefix=no
15007   need_version=no
15008   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15009   soname_spec='${libname}${release}${shared_ext}$major'
15010   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15011   shlibpath_var=LD_LIBRARY_PATH
15012   shlibpath_overrides_runpath=no
15013   hardcode_into_libs=yes
15014   ;;
15015
15016 irix5* | irix6* | nonstopux*)
15017   case $host_os in
15018     nonstopux*) version_type=nonstopux ;;
15019     *)
15020         if test "$lt_cv_prog_gnu_ld" = yes; then
15021                 version_type=linux
15022         else
15023                 version_type=irix
15024         fi ;;
15025   esac
15026   need_lib_prefix=no
15027   need_version=no
15028   soname_spec='${libname}${release}${shared_ext}$major'
15029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15030   case $host_os in
15031   irix5* | nonstopux*)
15032     libsuff= shlibsuff=
15033     ;;
15034   *)
15035     case $LD in # libtool.m4 will add one of these switches to LD
15036     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15037       libsuff= shlibsuff= libmagic=32-bit;;
15038     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15039       libsuff=32 shlibsuff=N32 libmagic=N32;;
15040     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15041       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15042     *) libsuff= shlibsuff= libmagic=never-match;;
15043     esac
15044     ;;
15045   esac
15046   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15047   shlibpath_overrides_runpath=no
15048   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15049   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15050   hardcode_into_libs=yes
15051   ;;
15052
15053 # No shared lib support for Linux oldld, aout, or coff.
15054 linux*oldld* | linux*aout* | linux*coff*)
15055   dynamic_linker=no
15056   ;;
15057
15058 # This must be Linux ELF.
15059
15060 # uclinux* changes (here and below) have been submitted to the libtool
15061 # project, but have not yet been accepted: they are GCC-local changes
15062 # for the time being.  (See
15063 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15064 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
15065   version_type=linux
15066   need_lib_prefix=no
15067   need_version=no
15068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15069   soname_spec='${libname}${release}${shared_ext}$major'
15070   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15071   shlibpath_var=LD_LIBRARY_PATH
15072   shlibpath_overrides_runpath=no
15073
15074   # Some binutils ld are patched to set DT_RUNPATH
15075   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15076   $as_echo_n "(cached) " >&6
15077 else
15078   lt_cv_shlibpath_overrides_runpath=no
15079     save_LDFLAGS=$LDFLAGS
15080     save_libdir=$libdir
15081     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15082          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15083     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15084 /* end confdefs.h.  */
15085
15086 int
15087 main ()
15088 {
15089
15090   ;
15091   return 0;
15092 }
15093 _ACEOF
15094 if ac_fn_cxx_try_link "$LINENO"; then :
15095   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15096   lt_cv_shlibpath_overrides_runpath=yes
15097 fi
15098 fi
15099 rm -f core conftest.err conftest.$ac_objext \
15100     conftest$ac_exeext conftest.$ac_ext
15101     LDFLAGS=$save_LDFLAGS
15102     libdir=$save_libdir
15103
15104 fi
15105
15106   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15107
15108   # This implies no fast_install, which is unacceptable.
15109   # Some rework will be needed to allow for fast_install
15110   # before this can be enabled.
15111   hardcode_into_libs=yes
15112
15113   # Append ld.so.conf contents to the search path
15114   if test -f /etc/ld.so.conf; then
15115     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' ' '`
15116     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15117   fi
15118
15119   # We used to test for /lib/ld.so.1 and disable shared libraries on
15120   # powerpc, because MkLinux only supported shared libraries with the
15121   # GNU dynamic linker.  Since this was broken with cross compilers,
15122   # most powerpc-linux boxes support dynamic linking these days and
15123   # people can always --disable-shared, the test was removed, and we
15124   # assume the GNU/Linux dynamic linker is in use.
15125   dynamic_linker='GNU/Linux ld.so'
15126   ;;
15127
15128 netbsd*)
15129   version_type=sunos
15130   need_lib_prefix=no
15131   need_version=no
15132   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15133     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15134     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15135     dynamic_linker='NetBSD (a.out) ld.so'
15136   else
15137     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15138     soname_spec='${libname}${release}${shared_ext}$major'
15139     dynamic_linker='NetBSD ld.elf_so'
15140   fi
15141   shlibpath_var=LD_LIBRARY_PATH
15142   shlibpath_overrides_runpath=yes
15143   hardcode_into_libs=yes
15144   ;;
15145
15146 newsos6)
15147   version_type=linux
15148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15149   shlibpath_var=LD_LIBRARY_PATH
15150   shlibpath_overrides_runpath=yes
15151   ;;
15152
15153 *nto* | *qnx*)
15154   version_type=qnx
15155   need_lib_prefix=no
15156   need_version=no
15157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15158   soname_spec='${libname}${release}${shared_ext}$major'
15159   shlibpath_var=LD_LIBRARY_PATH
15160   shlibpath_overrides_runpath=no
15161   hardcode_into_libs=yes
15162   dynamic_linker='ldqnx.so'
15163   ;;
15164
15165 openbsd*)
15166   version_type=sunos
15167   sys_lib_dlsearch_path_spec="/usr/lib"
15168   need_lib_prefix=no
15169   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15170   case $host_os in
15171     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15172     *)                          need_version=no  ;;
15173   esac
15174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15175   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15176   shlibpath_var=LD_LIBRARY_PATH
15177   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15178     case $host_os in
15179       openbsd2.[89] | openbsd2.[89].*)
15180         shlibpath_overrides_runpath=no
15181         ;;
15182       *)
15183         shlibpath_overrides_runpath=yes
15184         ;;
15185       esac
15186   else
15187     shlibpath_overrides_runpath=yes
15188   fi
15189   ;;
15190
15191 os2*)
15192   libname_spec='$name'
15193   shrext_cmds=".dll"
15194   need_lib_prefix=no
15195   library_names_spec='$libname${shared_ext} $libname.a'
15196   dynamic_linker='OS/2 ld.exe'
15197   shlibpath_var=LIBPATH
15198   ;;
15199
15200 osf3* | osf4* | osf5*)
15201   version_type=osf
15202   need_lib_prefix=no
15203   need_version=no
15204   soname_spec='${libname}${release}${shared_ext}$major'
15205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15206   shlibpath_var=LD_LIBRARY_PATH
15207   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15208   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15209   ;;
15210
15211 rdos*)
15212   dynamic_linker=no
15213   ;;
15214
15215 solaris*)
15216   version_type=linux
15217   need_lib_prefix=no
15218   need_version=no
15219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15220   soname_spec='${libname}${release}${shared_ext}$major'
15221   shlibpath_var=LD_LIBRARY_PATH
15222   shlibpath_overrides_runpath=yes
15223   hardcode_into_libs=yes
15224   # ldd complains unless libraries are executable
15225   postinstall_cmds='chmod +x $lib'
15226   ;;
15227
15228 sunos4*)
15229   version_type=sunos
15230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15231   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15232   shlibpath_var=LD_LIBRARY_PATH
15233   shlibpath_overrides_runpath=yes
15234   if test "$with_gnu_ld" = yes; then
15235     need_lib_prefix=no
15236   fi
15237   need_version=yes
15238   ;;
15239
15240 sysv4 | sysv4.3*)
15241   version_type=linux
15242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15243   soname_spec='${libname}${release}${shared_ext}$major'
15244   shlibpath_var=LD_LIBRARY_PATH
15245   case $host_vendor in
15246     sni)
15247       shlibpath_overrides_runpath=no
15248       need_lib_prefix=no
15249       runpath_var=LD_RUN_PATH
15250       ;;
15251     siemens)
15252       need_lib_prefix=no
15253       ;;
15254     motorola)
15255       need_lib_prefix=no
15256       need_version=no
15257       shlibpath_overrides_runpath=no
15258       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15259       ;;
15260   esac
15261   ;;
15262
15263 sysv4*MP*)
15264   if test -d /usr/nec ;then
15265     version_type=linux
15266     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15267     soname_spec='$libname${shared_ext}.$major'
15268     shlibpath_var=LD_LIBRARY_PATH
15269   fi
15270   ;;
15271
15272 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15273   version_type=freebsd-elf
15274   need_lib_prefix=no
15275   need_version=no
15276   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15277   soname_spec='${libname}${release}${shared_ext}$major'
15278   shlibpath_var=LD_LIBRARY_PATH
15279   shlibpath_overrides_runpath=yes
15280   hardcode_into_libs=yes
15281   if test "$with_gnu_ld" = yes; then
15282     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15283   else
15284     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15285     case $host_os in
15286       sco3.2v5*)
15287         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15288         ;;
15289     esac
15290   fi
15291   sys_lib_dlsearch_path_spec='/usr/lib'
15292   ;;
15293
15294 tpf*)
15295   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15296   version_type=linux
15297   need_lib_prefix=no
15298   need_version=no
15299   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15300   shlibpath_var=LD_LIBRARY_PATH
15301   shlibpath_overrides_runpath=no
15302   hardcode_into_libs=yes
15303   ;;
15304
15305 uts4*)
15306   version_type=linux
15307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15308   soname_spec='${libname}${release}${shared_ext}$major'
15309   shlibpath_var=LD_LIBRARY_PATH
15310   ;;
15311
15312 # Shared libraries for VwWorks, >= 7 only at this stage
15313 # and (fpic) still incompatible with "large" code models
15314 # in a few configurations. Only for RTP mode in any case,
15315 # and upon explicit request at configure time.
15316 vxworks7*)
15317   dynamic_linker=no
15318   case ${with_multisubdir}-${enable_shared} in
15319     *large*)
15320       ;;
15321     *mrtp*-yes)
15322       version_type=linux
15323       need_lib_prefix=no
15324       need_version=no
15325       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15326       soname_spec='${libname}${release}${shared_ext}$major'
15327       dynamic_linker="$host_os module_loader"
15328       ;;
15329   esac
15330   ;;
15331 *)
15332   dynamic_linker=no
15333   ;;
15334 esac
15335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15336 $as_echo "$dynamic_linker" >&6; }
15337 test "$dynamic_linker" = no && can_build_shared=no
15338
15339 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15340 if test "$GCC" = yes; then
15341   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15342 fi
15343
15344 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15345   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15346 fi
15347 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15348   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15349 fi
15350
15351
15352
15353
15354
15355
15356
15357
15358
15359
15360
15361
15362
15363
15364
15365
15366
15367
15368
15369
15370
15371
15372
15373
15374
15375
15376
15377
15378
15379
15380
15381
15382
15383
15384
15385
15386
15387
15388     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15389 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15390 hardcode_action_CXX=
15391 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15392    test -n "$runpath_var_CXX" ||
15393    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15394
15395   # We can hardcode non-existent directories.
15396   if test "$hardcode_direct_CXX" != no &&
15397      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15398      # have to relink, otherwise we might link with an installed library
15399      # when we should be linking with a yet-to-be-installed one
15400      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15401      test "$hardcode_minus_L_CXX" != no; then
15402     # Linking always hardcodes the temporary library directory.
15403     hardcode_action_CXX=relink
15404   else
15405     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15406     hardcode_action_CXX=immediate
15407   fi
15408 else
15409   # We cannot hardcode anything, or else we can only hardcode existing
15410   # directories.
15411   hardcode_action_CXX=unsupported
15412 fi
15413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15414 $as_echo "$hardcode_action_CXX" >&6; }
15415
15416 if test "$hardcode_action_CXX" = relink ||
15417    test "$inherit_rpath_CXX" = yes; then
15418   # Fast installation is not supported
15419   enable_fast_install=no
15420 elif test "$shlibpath_overrides_runpath" = yes ||
15421      test "$enable_shared" = no; then
15422   # Fast installation is not necessary
15423   enable_fast_install=needless
15424 fi
15425
15426
15427
15428
15429
15430
15431
15432   fi # test -n "$compiler"
15433
15434   CC=$lt_save_CC
15435   LDCXX=$LD
15436   LD=$lt_save_LD
15437   GCC=$lt_save_GCC
15438   with_gnu_ld=$lt_save_with_gnu_ld
15439   lt_cv_path_LDCXX=$lt_cv_path_LD
15440   lt_cv_path_LD=$lt_save_path_LD
15441   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15442   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15443 fi # test "$_lt_caught_CXX_error" != yes
15444
15445 ac_ext=c
15446 ac_cpp='$CPP $CPPFLAGS'
15447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15450
15451
15452
15453
15454
15455
15456
15457
15458
15459
15460
15461
15462
15463         ac_config_commands="$ac_config_commands libtool"
15464
15465
15466
15467
15468 # Only expand once:
15469
15470
15471 # Check whether --enable-shared was given.
15472 if test "${enable_shared+set}" = set; then :
15473   enableval=$enable_shared; p=${PACKAGE-default}
15474     case $enableval in
15475     yes) enable_shared=yes ;;
15476     no) enable_shared=no ;;
15477     *)
15478       enable_shared=no
15479       # Look at the argument we got.  We use all the common list separators.
15480       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
15481       for pkg in $enableval; do
15482         IFS="$lt_save_ifs"
15483         if test "X$pkg" = "X$p"; then
15484           enable_shared=yes
15485         fi
15486       done
15487       IFS="$lt_save_ifs"
15488       ;;
15489     esac
15490 else
15491   enable_shared=yes
15492 fi
15493
15494
15495
15496
15497
15498
15499 # Check whether --enable-static was given.
15500 if test "${enable_static+set}" = set; then :
15501   enableval=$enable_static; p=${PACKAGE-default}
15502     case $enableval in
15503     yes) enable_static=yes ;;
15504     no) enable_static=no ;;
15505     *)
15506      enable_static=no
15507       # Look at the argument we got.  We use all the common list separators.
15508       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
15509       for pkg in $enableval; do
15510         IFS="$lt_save_ifs"
15511         if test "X$pkg" = "X$p"; then
15512           enable_static=yes
15513         fi
15514       done
15515       IFS="$lt_save_ifs"
15516       ;;
15517     esac
15518 else
15519   enable_static=no
15520 fi
15521
15522
15523
15524
15525
15526
15527
15528 if test "$enable_shared" != "yes"; then
15529   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot set --enable-shared for gprofng/libcollector. Profiling will be unavailable." >&5
15530 $as_echo "$as_me: WARNING: Cannot set --enable-shared for gprofng/libcollector. Profiling will be unavailable." >&2;}
15531 fi
15532
15533 ac_ext=c
15534 ac_cpp='$CPP $CPPFLAGS'
15535 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15536 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15537 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15538
15539 GPROFNG_NO_NONNULL_COMPARE_CFLAGS=
15540 save_CFLAGS="$CFLAGS"
15541 for real_option in -Wno-nonnull-compare; do
15542   # Do the check with the no- prefix removed since gcc silently
15543   # accepts any -Wno-* option on purpose
15544   case $real_option in
15545     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
15546     *) option=$real_option ;;
15547   esac
15548   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
15549
15550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
15551 $as_echo_n "checking whether $CC supports $option... " >&6; }
15552 if eval \${$as_acx_Woption+:} false; then :
15553   $as_echo_n "(cached) " >&6
15554 else
15555   CFLAGS="$option"
15556     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15557 /* end confdefs.h.  */
15558
15559 int
15560 main ()
15561 {
15562
15563   ;
15564   return 0;
15565 }
15566 _ACEOF
15567 if ac_fn_c_try_compile "$LINENO"; then :
15568   eval "$as_acx_Woption=yes"
15569 else
15570   eval "$as_acx_Woption=no"
15571 fi
15572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15573
15574 fi
15575 eval ac_res=\$$as_acx_Woption
15576                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
15577 $as_echo "$ac_res" >&6; }
15578   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
15579   GPROFNG_NO_NONNULL_COMPARE_CFLAGS="$GPROFNG_NO_NONNULL_COMPARE_CFLAGS${GPROFNG_NO_NONNULL_COMPARE_CFLAGS:+ }$real_option"
15580 fi
15581   done
15582 CFLAGS="$save_CFLAGS"
15583 ac_ext=c
15584 ac_cpp='$CPP $CPPFLAGS'
15585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15588
15589
15590
15591
15592 ac_config_files="$ac_config_files Makefile"
15593
15594 ac_config_headers="$ac_config_headers lib-config.h:../common/lib-config.h.in"
15595
15596
15597 cat >confcache <<\_ACEOF
15598 # This file is a shell script that caches the results of configure
15599 # tests run on this system so they can be shared between configure
15600 # scripts and configure runs, see configure's option --config-cache.
15601 # It is not useful on other systems.  If it contains results you don't
15602 # want to keep, you may remove or edit it.
15603 #
15604 # config.status only pays attention to the cache file if you give it
15605 # the --recheck option to rerun configure.
15606 #
15607 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15608 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15609 # following values.
15610
15611 _ACEOF
15612
15613 # The following way of writing the cache mishandles newlines in values,
15614 # but we know of no workaround that is simple, portable, and efficient.
15615 # So, we kill variables containing newlines.
15616 # Ultrix sh set writes to stderr and can't be redirected directly,
15617 # and sets the high bit in the cache file unless we assign to the vars.
15618 (
15619   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15620     eval ac_val=\$$ac_var
15621     case $ac_val in #(
15622     *${as_nl}*)
15623       case $ac_var in #(
15624       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15625 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15626       esac
15627       case $ac_var in #(
15628       _ | IFS | as_nl) ;; #(
15629       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15630       *) { eval $ac_var=; unset $ac_var;} ;;
15631       esac ;;
15632     esac
15633   done
15634
15635   (set) 2>&1 |
15636     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15637     *${as_nl}ac_space=\ *)
15638       # `set' does not quote correctly, so add quotes: double-quote
15639       # substitution turns \\\\ into \\, and sed turns \\ into \.
15640       sed -n \
15641         "s/'/'\\\\''/g;
15642           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15643       ;; #(
15644     *)
15645       # `set' quotes correctly as required by POSIX, so do not add quotes.
15646       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15647       ;;
15648     esac |
15649     sort
15650 ) |
15651   sed '
15652      /^ac_cv_env_/b end
15653      t clear
15654      :clear
15655      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15656      t end
15657      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15658      :end' >>confcache
15659 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15660   if test -w "$cache_file"; then
15661     if test "x$cache_file" != "x/dev/null"; then
15662       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15663 $as_echo "$as_me: updating cache $cache_file" >&6;}
15664       if test ! -f "$cache_file" || test -h "$cache_file"; then
15665         cat confcache >"$cache_file"
15666       else
15667         case $cache_file in #(
15668         */* | ?:*)
15669           mv -f confcache "$cache_file"$$ &&
15670           mv -f "$cache_file"$$ "$cache_file" ;; #(
15671         *)
15672           mv -f confcache "$cache_file" ;;
15673         esac
15674       fi
15675     fi
15676   else
15677     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15678 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15679   fi
15680 fi
15681 rm -f confcache
15682
15683 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15684 # Let make expand exec_prefix.
15685 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15686
15687 DEFS=-DHAVE_CONFIG_H
15688
15689 ac_libobjs=
15690 ac_ltlibobjs=
15691 U=
15692 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15693   # 1. Remove the extension, and $U if already installed.
15694   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15695   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15696   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15697   #    will be set to the directory where LIBOBJS objects are built.
15698   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15699   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15700 done
15701 LIBOBJS=$ac_libobjs
15702
15703 LTLIBOBJS=$ac_ltlibobjs
15704
15705
15706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15707 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15708    if test -n "$am_sleep_pid"; then
15709      # Hide warnings about reused PIDs.
15710      wait $am_sleep_pid 2>/dev/null
15711    fi
15712    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15713 $as_echo "done" >&6; }
15714  if test -n "$EXEEXT"; then
15715   am__EXEEXT_TRUE=
15716   am__EXEEXT_FALSE='#'
15717 else
15718   am__EXEEXT_TRUE='#'
15719   am__EXEEXT_FALSE=
15720 fi
15721
15722 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15723   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15724 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15725 fi
15726 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15727   as_fn_error $? "conditional \"AMDEP\" was never defined.
15728 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15729 fi
15730 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15731   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15732 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15733 fi
15734 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15735   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15736 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15737 fi
15738 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15739   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15740 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15741 fi
15742
15743 : "${CONFIG_STATUS=./config.status}"
15744 ac_write_fail=0
15745 ac_clean_files_save=$ac_clean_files
15746 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15747 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15748 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15749 as_write_fail=0
15750 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15751 #! $SHELL
15752 # Generated by $as_me.
15753 # Run this file to recreate the current configuration.
15754 # Compiler output produced by configure, useful for debugging
15755 # configure, is in config.log if it exists.
15756
15757 debug=false
15758 ac_cs_recheck=false
15759 ac_cs_silent=false
15760
15761 SHELL=\${CONFIG_SHELL-$SHELL}
15762 export SHELL
15763 _ASEOF
15764 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15765 ## -------------------- ##
15766 ## M4sh Initialization. ##
15767 ## -------------------- ##
15768
15769 # Be more Bourne compatible
15770 DUALCASE=1; export DUALCASE # for MKS sh
15771 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15772   emulate sh
15773   NULLCMD=:
15774   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15775   # is contrary to our usage.  Disable this feature.
15776   alias -g '${1+"$@"}'='"$@"'
15777   setopt NO_GLOB_SUBST
15778 else
15779   case `(set -o) 2>/dev/null` in #(
15780   *posix*) :
15781     set -o posix ;; #(
15782   *) :
15783      ;;
15784 esac
15785 fi
15786
15787
15788 as_nl='
15789 '
15790 export as_nl
15791 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15792 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15793 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15794 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15795 # Prefer a ksh shell builtin over an external printf program on Solaris,
15796 # but without wasting forks for bash or zsh.
15797 if test -z "$BASH_VERSION$ZSH_VERSION" \
15798     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15799   as_echo='print -r --'
15800   as_echo_n='print -rn --'
15801 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15802   as_echo='printf %s\n'
15803   as_echo_n='printf %s'
15804 else
15805   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15806     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15807     as_echo_n='/usr/ucb/echo -n'
15808   else
15809     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15810     as_echo_n_body='eval
15811       arg=$1;
15812       case $arg in #(
15813       *"$as_nl"*)
15814         expr "X$arg" : "X\\(.*\\)$as_nl";
15815         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15816       esac;
15817       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15818     '
15819     export as_echo_n_body
15820     as_echo_n='sh -c $as_echo_n_body as_echo'
15821   fi
15822   export as_echo_body
15823   as_echo='sh -c $as_echo_body as_echo'
15824 fi
15825
15826 # The user is always right.
15827 if test "${PATH_SEPARATOR+set}" != set; then
15828   PATH_SEPARATOR=:
15829   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15830     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15831       PATH_SEPARATOR=';'
15832   }
15833 fi
15834
15835
15836 # IFS
15837 # We need space, tab and new line, in precisely that order.  Quoting is
15838 # there to prevent editors from complaining about space-tab.
15839 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15840 # splitting by setting IFS to empty value.)
15841 IFS=" ""        $as_nl"
15842
15843 # Find who we are.  Look in the path if we contain no directory separator.
15844 as_myself=
15845 case $0 in #((
15846   *[\\/]* ) as_myself=$0 ;;
15847   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15848 for as_dir in $PATH
15849 do
15850   IFS=$as_save_IFS
15851   test -z "$as_dir" && as_dir=.
15852     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15853   done
15854 IFS=$as_save_IFS
15855
15856      ;;
15857 esac
15858 # We did not find ourselves, most probably we were run as `sh COMMAND'
15859 # in which case we are not to be found in the path.
15860 if test "x$as_myself" = x; then
15861   as_myself=$0
15862 fi
15863 if test ! -f "$as_myself"; then
15864   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15865   exit 1
15866 fi
15867
15868 # Unset variables that we do not need and which cause bugs (e.g. in
15869 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15870 # suppresses any "Segmentation fault" message there.  '((' could
15871 # trigger a bug in pdksh 5.2.14.
15872 for as_var in BASH_ENV ENV MAIL MAILPATH
15873 do eval test x\${$as_var+set} = xset \
15874   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15875 done
15876 PS1='$ '
15877 PS2='> '
15878 PS4='+ '
15879
15880 # NLS nuisances.
15881 LC_ALL=C
15882 export LC_ALL
15883 LANGUAGE=C
15884 export LANGUAGE
15885
15886 # CDPATH.
15887 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15888
15889
15890 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15891 # ----------------------------------------
15892 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15893 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15894 # script with STATUS, using 1 if that was 0.
15895 as_fn_error ()
15896 {
15897   as_status=$1; test $as_status -eq 0 && as_status=1
15898   if test "$4"; then
15899     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15900     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15901   fi
15902   $as_echo "$as_me: error: $2" >&2
15903   as_fn_exit $as_status
15904 } # as_fn_error
15905
15906
15907 # as_fn_set_status STATUS
15908 # -----------------------
15909 # Set $? to STATUS, without forking.
15910 as_fn_set_status ()
15911 {
15912   return $1
15913 } # as_fn_set_status
15914
15915 # as_fn_exit STATUS
15916 # -----------------
15917 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15918 as_fn_exit ()
15919 {
15920   set +e
15921   as_fn_set_status $1
15922   exit $1
15923 } # as_fn_exit
15924
15925 # as_fn_unset VAR
15926 # ---------------
15927 # Portably unset VAR.
15928 as_fn_unset ()
15929 {
15930   { eval $1=; unset $1;}
15931 }
15932 as_unset=as_fn_unset
15933 # as_fn_append VAR VALUE
15934 # ----------------------
15935 # Append the text in VALUE to the end of the definition contained in VAR. Take
15936 # advantage of any shell optimizations that allow amortized linear growth over
15937 # repeated appends, instead of the typical quadratic growth present in naive
15938 # implementations.
15939 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15940   eval 'as_fn_append ()
15941   {
15942     eval $1+=\$2
15943   }'
15944 else
15945   as_fn_append ()
15946   {
15947     eval $1=\$$1\$2
15948   }
15949 fi # as_fn_append
15950
15951 # as_fn_arith ARG...
15952 # ------------------
15953 # Perform arithmetic evaluation on the ARGs, and store the result in the
15954 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15955 # must be portable across $(()) and expr.
15956 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15957   eval 'as_fn_arith ()
15958   {
15959     as_val=$(( $* ))
15960   }'
15961 else
15962   as_fn_arith ()
15963   {
15964     as_val=`expr "$@" || test $? -eq 1`
15965   }
15966 fi # as_fn_arith
15967
15968
15969 if expr a : '\(a\)' >/dev/null 2>&1 &&
15970    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15971   as_expr=expr
15972 else
15973   as_expr=false
15974 fi
15975
15976 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15977   as_basename=basename
15978 else
15979   as_basename=false
15980 fi
15981
15982 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15983   as_dirname=dirname
15984 else
15985   as_dirname=false
15986 fi
15987
15988 as_me=`$as_basename -- "$0" ||
15989 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15990          X"$0" : 'X\(//\)$' \| \
15991          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15992 $as_echo X/"$0" |
15993     sed '/^.*\/\([^/][^/]*\)\/*$/{
15994             s//\1/
15995             q
15996           }
15997           /^X\/\(\/\/\)$/{
15998             s//\1/
15999             q
16000           }
16001           /^X\/\(\/\).*/{
16002             s//\1/
16003             q
16004           }
16005           s/.*/./; q'`
16006
16007 # Avoid depending upon Character Ranges.
16008 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16009 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16010 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16011 as_cr_digits='0123456789'
16012 as_cr_alnum=$as_cr_Letters$as_cr_digits
16013
16014 ECHO_C= ECHO_N= ECHO_T=
16015 case `echo -n x` in #(((((
16016 -n*)
16017   case `echo 'xy\c'` in
16018   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16019   xy)  ECHO_C='\c';;
16020   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16021        ECHO_T=' ';;
16022   esac;;
16023 *)
16024   ECHO_N='-n';;
16025 esac
16026
16027 rm -f conf$$ conf$$.exe conf$$.file
16028 if test -d conf$$.dir; then
16029   rm -f conf$$.dir/conf$$.file
16030 else
16031   rm -f conf$$.dir
16032   mkdir conf$$.dir 2>/dev/null
16033 fi
16034 if (echo >conf$$.file) 2>/dev/null; then
16035   if ln -s conf$$.file conf$$ 2>/dev/null; then
16036     as_ln_s='ln -s'
16037     # ... but there are two gotchas:
16038     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16039     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16040     # In both cases, we have to default to `cp -pR'.
16041     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16042       as_ln_s='cp -pR'
16043   elif ln conf$$.file conf$$ 2>/dev/null; then
16044     as_ln_s=ln
16045   else
16046     as_ln_s='cp -pR'
16047   fi
16048 else
16049   as_ln_s='cp -pR'
16050 fi
16051 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16052 rmdir conf$$.dir 2>/dev/null
16053
16054
16055 # as_fn_mkdir_p
16056 # -------------
16057 # Create "$as_dir" as a directory, including parents if necessary.
16058 as_fn_mkdir_p ()
16059 {
16060
16061   case $as_dir in #(
16062   -*) as_dir=./$as_dir;;
16063   esac
16064   test -d "$as_dir" || eval $as_mkdir_p || {
16065     as_dirs=
16066     while :; do
16067       case $as_dir in #(
16068       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16069       *) as_qdir=$as_dir;;
16070       esac
16071       as_dirs="'$as_qdir' $as_dirs"
16072       as_dir=`$as_dirname -- "$as_dir" ||
16073 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16074          X"$as_dir" : 'X\(//\)[^/]' \| \
16075          X"$as_dir" : 'X\(//\)$' \| \
16076          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16077 $as_echo X"$as_dir" |
16078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16079             s//\1/
16080             q
16081           }
16082           /^X\(\/\/\)[^/].*/{
16083             s//\1/
16084             q
16085           }
16086           /^X\(\/\/\)$/{
16087             s//\1/
16088             q
16089           }
16090           /^X\(\/\).*/{
16091             s//\1/
16092             q
16093           }
16094           s/.*/./; q'`
16095       test -d "$as_dir" && break
16096     done
16097     test -z "$as_dirs" || eval "mkdir $as_dirs"
16098   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16099
16100
16101 } # as_fn_mkdir_p
16102 if mkdir -p . 2>/dev/null; then
16103   as_mkdir_p='mkdir -p "$as_dir"'
16104 else
16105   test -d ./-p && rmdir ./-p
16106   as_mkdir_p=false
16107 fi
16108
16109
16110 # as_fn_executable_p FILE
16111 # -----------------------
16112 # Test if FILE is an executable regular file.
16113 as_fn_executable_p ()
16114 {
16115   test -f "$1" && test -x "$1"
16116 } # as_fn_executable_p
16117 as_test_x='test -x'
16118 as_executable_p=as_fn_executable_p
16119
16120 # Sed expression to map a string onto a valid CPP name.
16121 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16122
16123 # Sed expression to map a string onto a valid variable name.
16124 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16125
16126
16127 exec 6>&1
16128 ## ----------------------------------- ##
16129 ## Main body of $CONFIG_STATUS script. ##
16130 ## ----------------------------------- ##
16131 _ASEOF
16132 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16133
16134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16135 # Save the log message, to keep $0 and so on meaningful, and to
16136 # report actual input values of CONFIG_FILES etc. instead of their
16137 # values after options handling.
16138 ac_log="
16139 This file was extended by gprofng $as_me 2.42.50, which was
16140 generated by GNU Autoconf 2.69.  Invocation command line was
16141
16142   CONFIG_FILES    = $CONFIG_FILES
16143   CONFIG_HEADERS  = $CONFIG_HEADERS
16144   CONFIG_LINKS    = $CONFIG_LINKS
16145   CONFIG_COMMANDS = $CONFIG_COMMANDS
16146   $ $0 $@
16147
16148 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16149 "
16150
16151 _ACEOF
16152
16153 case $ac_config_files in *"
16154 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16155 esac
16156
16157 case $ac_config_headers in *"
16158 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16159 esac
16160
16161
16162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16163 # Files that config.status was made for.
16164 config_files="$ac_config_files"
16165 config_headers="$ac_config_headers"
16166 config_commands="$ac_config_commands"
16167
16168 _ACEOF
16169
16170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16171 ac_cs_usage="\
16172 \`$as_me' instantiates files and other configuration actions
16173 from templates according to the current configuration.  Unless the files
16174 and actions are specified as TAGs, all are instantiated by default.
16175
16176 Usage: $0 [OPTION]... [TAG]...
16177
16178   -h, --help       print this help, then exit
16179   -V, --version    print version number and configuration settings, then exit
16180       --config     print configuration, then exit
16181   -q, --quiet, --silent
16182                    do not print progress messages
16183   -d, --debug      don't remove temporary files
16184       --recheck    update $as_me by reconfiguring in the same conditions
16185       --file=FILE[:TEMPLATE]
16186                    instantiate the configuration file FILE
16187       --header=FILE[:TEMPLATE]
16188                    instantiate the configuration header FILE
16189
16190 Configuration files:
16191 $config_files
16192
16193 Configuration headers:
16194 $config_headers
16195
16196 Configuration commands:
16197 $config_commands
16198
16199 Report bugs to the package provider."
16200
16201 _ACEOF
16202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16203 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16204 ac_cs_version="\\
16205 gprofng config.status 2.42.50
16206 configured by $0, generated by GNU Autoconf 2.69,
16207   with options \\"\$ac_cs_config\\"
16208
16209 Copyright (C) 2012 Free Software Foundation, Inc.
16210 This config.status script is free software; the Free Software Foundation
16211 gives unlimited permission to copy, distribute and modify it."
16212
16213 ac_pwd='$ac_pwd'
16214 srcdir='$srcdir'
16215 INSTALL='$INSTALL'
16216 MKDIR_P='$MKDIR_P'
16217 AWK='$AWK'
16218 test -n "\$AWK" || AWK=awk
16219 _ACEOF
16220
16221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16222 # The default lists apply if the user does not specify any file.
16223 ac_need_defaults=:
16224 while test $# != 0
16225 do
16226   case $1 in
16227   --*=?*)
16228     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16229     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16230     ac_shift=:
16231     ;;
16232   --*=)
16233     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16234     ac_optarg=
16235     ac_shift=:
16236     ;;
16237   *)
16238     ac_option=$1
16239     ac_optarg=$2
16240     ac_shift=shift
16241     ;;
16242   esac
16243
16244   case $ac_option in
16245   # Handling of the options.
16246   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16247     ac_cs_recheck=: ;;
16248   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16249     $as_echo "$ac_cs_version"; exit ;;
16250   --config | --confi | --conf | --con | --co | --c )
16251     $as_echo "$ac_cs_config"; exit ;;
16252   --debug | --debu | --deb | --de | --d | -d )
16253     debug=: ;;
16254   --file | --fil | --fi | --f )
16255     $ac_shift
16256     case $ac_optarg in
16257     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16258     '') as_fn_error $? "missing file argument" ;;
16259     esac
16260     as_fn_append CONFIG_FILES " '$ac_optarg'"
16261     ac_need_defaults=false;;
16262   --header | --heade | --head | --hea )
16263     $ac_shift
16264     case $ac_optarg in
16265     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16266     esac
16267     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16268     ac_need_defaults=false;;
16269   --he | --h)
16270     # Conflict between --help and --header
16271     as_fn_error $? "ambiguous option: \`$1'
16272 Try \`$0 --help' for more information.";;
16273   --help | --hel | -h )
16274     $as_echo "$ac_cs_usage"; exit ;;
16275   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16276   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16277     ac_cs_silent=: ;;
16278
16279   # This is an error.
16280   -*) as_fn_error $? "unrecognized option: \`$1'
16281 Try \`$0 --help' for more information." ;;
16282
16283   *) as_fn_append ac_config_targets " $1"
16284      ac_need_defaults=false ;;
16285
16286   esac
16287   shift
16288 done
16289
16290 ac_configure_extra_args=
16291
16292 if $ac_cs_silent; then
16293   exec 6>/dev/null
16294   ac_configure_extra_args="$ac_configure_extra_args --silent"
16295 fi
16296
16297 _ACEOF
16298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16299 if \$ac_cs_recheck; then
16300   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
16301   shift
16302   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
16303   CONFIG_SHELL='$SHELL'
16304   export CONFIG_SHELL
16305   exec "\$@"
16306 fi
16307
16308 _ACEOF
16309 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16310 exec 5>>config.log
16311 {
16312   echo
16313   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
16314 ## Running $as_me. ##
16315 _ASBOX
16316   $as_echo "$ac_log"
16317 } >&5
16318
16319 _ACEOF
16320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16321 #
16322 # INIT-COMMANDS
16323 #
16324 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
16325
16326
16327 # The HP-UX ksh and POSIX shell print the target directory to stdout
16328 # if CDPATH is set.
16329 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16330
16331 sed_quote_subst='$sed_quote_subst'
16332 double_quote_subst='$double_quote_subst'
16333 delay_variable_subst='$delay_variable_subst'
16334 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
16335 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
16336 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
16337 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
16338 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
16339 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
16340 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
16341 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
16342 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
16343 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
16344 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
16345 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
16346 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16347 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16348 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16349 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16350 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16351 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16352 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16353 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16354 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16355 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16356 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16357 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16358 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16359 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16360 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16361 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16362 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16363 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16364 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16365 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16366 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16367 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16368 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16369 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16370 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16371 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16372 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16373 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16374 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16375 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16376 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16377 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16378 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16379 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16380 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16381 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16382 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"`'
16383 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16384 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16385 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16386 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16387 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16388 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16389 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16390 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16391 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16392 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16393 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16394 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16395 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16396 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16397 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16398 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16399 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16400 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16401 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16402 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16403 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16404 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16405 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16406 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16407 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16408 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16409 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16410 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16411 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16412 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16413 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16414 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16415 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16416 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16417 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16418 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16419 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16420 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16421 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16422 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16423 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16424 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16425 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16426 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16427 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16428 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16429 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16430 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16431 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16432 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16433 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16434 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16435 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16436 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16437 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16438 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16439 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16440 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16441 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16442 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16443 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16444 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16445 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16446 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16447 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16448 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16449 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16450 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16451 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16452 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16453 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16454 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16455 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16456 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16457 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16458 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16459 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16460 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16461 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16462 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16463 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16464 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16465 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16466 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16467 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16468 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16469 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16470 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16471 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16472 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16473 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16474 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16475 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16476 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16477 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16478 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16479 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16480 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16481 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16482 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16483 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16484 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16485 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16486 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16487 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16488 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16489 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16490 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16491 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16492 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16493 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16494 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16495 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16496 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16497 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16498 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16499 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16500 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16501 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16502 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16503 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16504 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16505 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16506 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16507 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16508 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16509
16510 LTCC='$LTCC'
16511 LTCFLAGS='$LTCFLAGS'
16512 compiler='$compiler_DEFAULT'
16513
16514 # A function that is used when there is no print builtin or printf.
16515 func_fallback_echo ()
16516 {
16517   eval 'cat <<_LTECHO_EOF
16518 \$1
16519 _LTECHO_EOF'
16520 }
16521
16522 # Quote evaled strings.
16523 for var in SHELL \
16524 ECHO \
16525 SED \
16526 GREP \
16527 EGREP \
16528 FGREP \
16529 LD \
16530 NM \
16531 LN_S \
16532 lt_SP2NL \
16533 lt_NL2SP \
16534 reload_flag \
16535 OBJDUMP \
16536 deplibs_check_method \
16537 file_magic_cmd \
16538 AR \
16539 AR_FLAGS \
16540 STRIP \
16541 RANLIB \
16542 CC \
16543 CFLAGS \
16544 compiler \
16545 lt_cv_sys_global_symbol_pipe \
16546 lt_cv_sys_global_symbol_to_cdecl \
16547 lt_cv_sys_global_symbol_to_c_name_address \
16548 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16549 lt_prog_compiler_no_builtin_flag \
16550 lt_prog_compiler_wl \
16551 lt_prog_compiler_pic \
16552 lt_prog_compiler_static \
16553 lt_cv_prog_compiler_c_o \
16554 need_locks \
16555 DSYMUTIL \
16556 NMEDIT \
16557 LIPO \
16558 OTOOL \
16559 OTOOL64 \
16560 shrext_cmds \
16561 export_dynamic_flag_spec \
16562 whole_archive_flag_spec \
16563 compiler_needs_object \
16564 with_gnu_ld \
16565 allow_undefined_flag \
16566 no_undefined_flag \
16567 hardcode_libdir_flag_spec \
16568 hardcode_libdir_flag_spec_ld \
16569 hardcode_libdir_separator \
16570 fix_srcfile_path \
16571 exclude_expsyms \
16572 include_expsyms \
16573 file_list_spec \
16574 variables_saved_for_relink \
16575 libname_spec \
16576 library_names_spec \
16577 soname_spec \
16578 install_override_mode \
16579 finish_eval \
16580 old_striplib \
16581 striplib \
16582 compiler_lib_search_dirs \
16583 predep_objects \
16584 postdep_objects \
16585 predeps \
16586 postdeps \
16587 compiler_lib_search_path \
16588 LD_CXX \
16589 reload_flag_CXX \
16590 compiler_CXX \
16591 lt_prog_compiler_no_builtin_flag_CXX \
16592 lt_prog_compiler_wl_CXX \
16593 lt_prog_compiler_pic_CXX \
16594 lt_prog_compiler_static_CXX \
16595 lt_cv_prog_compiler_c_o_CXX \
16596 export_dynamic_flag_spec_CXX \
16597 whole_archive_flag_spec_CXX \
16598 compiler_needs_object_CXX \
16599 with_gnu_ld_CXX \
16600 allow_undefined_flag_CXX \
16601 no_undefined_flag_CXX \
16602 hardcode_libdir_flag_spec_CXX \
16603 hardcode_libdir_flag_spec_ld_CXX \
16604 hardcode_libdir_separator_CXX \
16605 fix_srcfile_path_CXX \
16606 exclude_expsyms_CXX \
16607 include_expsyms_CXX \
16608 file_list_spec_CXX \
16609 compiler_lib_search_dirs_CXX \
16610 predep_objects_CXX \
16611 postdep_objects_CXX \
16612 predeps_CXX \
16613 postdeps_CXX \
16614 compiler_lib_search_path_CXX; do
16615     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16616     *[\\\\\\\`\\"\\\$]*)
16617       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16618       ;;
16619     *)
16620       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16621       ;;
16622     esac
16623 done
16624
16625 # Double-quote double-evaled strings.
16626 for var in reload_cmds \
16627 old_postinstall_cmds \
16628 old_postuninstall_cmds \
16629 old_archive_cmds \
16630 extract_expsyms_cmds \
16631 old_archive_from_new_cmds \
16632 old_archive_from_expsyms_cmds \
16633 archive_cmds \
16634 archive_expsym_cmds \
16635 module_cmds \
16636 module_expsym_cmds \
16637 export_symbols_cmds \
16638 prelink_cmds \
16639 postinstall_cmds \
16640 postuninstall_cmds \
16641 finish_cmds \
16642 sys_lib_search_path_spec \
16643 sys_lib_dlsearch_path_spec \
16644 reload_cmds_CXX \
16645 old_archive_cmds_CXX \
16646 old_archive_from_new_cmds_CXX \
16647 old_archive_from_expsyms_cmds_CXX \
16648 archive_cmds_CXX \
16649 archive_expsym_cmds_CXX \
16650 module_cmds_CXX \
16651 module_expsym_cmds_CXX \
16652 export_symbols_cmds_CXX \
16653 prelink_cmds_CXX; do
16654     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16655     *[\\\\\\\`\\"\\\$]*)
16656       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16657       ;;
16658     *)
16659       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16660       ;;
16661     esac
16662 done
16663
16664 ac_aux_dir='$ac_aux_dir'
16665 xsi_shell='$xsi_shell'
16666 lt_shell_append='$lt_shell_append'
16667
16668 # See if we are running on zsh, and set the options which allow our
16669 # commands through without removal of \ escapes INIT.
16670 if test -n "\${ZSH_VERSION+set}" ; then
16671    setopt NO_GLOB_SUBST
16672 fi
16673
16674
16675     PACKAGE='$PACKAGE'
16676     VERSION='$VERSION'
16677     TIMESTAMP='$TIMESTAMP'
16678     RM='$RM'
16679     ofile='$ofile'
16680
16681
16682
16683
16684
16685
16686 _ACEOF
16687
16688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16689
16690 # Handling of arguments.
16691 for ac_config_target in $ac_config_targets
16692 do
16693   case $ac_config_target in
16694     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16695     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16696     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16697     "lib-config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib-config.h:../common/lib-config.h.in" ;;
16698
16699   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16700   esac
16701 done
16702
16703
16704 # If the user did not use the arguments to specify the items to instantiate,
16705 # then the envvar interface is used.  Set only those that are not.
16706 # We use the long form for the default assignment because of an extremely
16707 # bizarre bug on SunOS 4.1.3.
16708 if $ac_need_defaults; then
16709   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16710   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16711   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16712 fi
16713
16714 # Have a temporary directory for convenience.  Make it in the build tree
16715 # simply because there is no reason against having it here, and in addition,
16716 # creating and moving files from /tmp can sometimes cause problems.
16717 # Hook for its removal unless debugging.
16718 # Note that there is a small window in which the directory will not be cleaned:
16719 # after its creation but before its name has been assigned to `$tmp'.
16720 $debug ||
16721 {
16722   tmp= ac_tmp=
16723   trap 'exit_status=$?
16724   : "${ac_tmp:=$tmp}"
16725   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16726 ' 0
16727   trap 'as_fn_exit 1' 1 2 13 15
16728 }
16729 # Create a (secure) tmp directory for tmp files.
16730
16731 {
16732   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16733   test -d "$tmp"
16734 }  ||
16735 {
16736   tmp=./conf$$-$RANDOM
16737   (umask 077 && mkdir "$tmp")
16738 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16739 ac_tmp=$tmp
16740
16741 # Set up the scripts for CONFIG_FILES section.
16742 # No need to generate them if there are no CONFIG_FILES.
16743 # This happens for instance with `./config.status config.h'.
16744 if test -n "$CONFIG_FILES"; then
16745
16746
16747 ac_cr=`echo X | tr X '\015'`
16748 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16749 # But we know of no other shell where ac_cr would be empty at this
16750 # point, so we can use a bashism as a fallback.
16751 if test "x$ac_cr" = x; then
16752   eval ac_cr=\$\'\\r\'
16753 fi
16754 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16755 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16756   ac_cs_awk_cr='\\r'
16757 else
16758   ac_cs_awk_cr=$ac_cr
16759 fi
16760
16761 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16762 _ACEOF
16763
16764
16765 {
16766   echo "cat >conf$$subs.awk <<_ACEOF" &&
16767   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16768   echo "_ACEOF"
16769 } >conf$$subs.sh ||
16770   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16771 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16772 ac_delim='%!_!# '
16773 for ac_last_try in false false false false false :; do
16774   . ./conf$$subs.sh ||
16775     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16776
16777   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16778   if test $ac_delim_n = $ac_delim_num; then
16779     break
16780   elif $ac_last_try; then
16781     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16782   else
16783     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16784   fi
16785 done
16786 rm -f conf$$subs.sh
16787
16788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16789 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16790 _ACEOF
16791 sed -n '
16792 h
16793 s/^/S["/; s/!.*/"]=/
16794 p
16795 g
16796 s/^[^!]*!//
16797 :repl
16798 t repl
16799 s/'"$ac_delim"'$//
16800 t delim
16801 :nl
16802 h
16803 s/\(.\{148\}\)..*/\1/
16804 t more1
16805 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16806 p
16807 n
16808 b repl
16809 :more1
16810 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16811 p
16812 g
16813 s/.\{148\}//
16814 t nl
16815 :delim
16816 h
16817 s/\(.\{148\}\)..*/\1/
16818 t more2
16819 s/["\\]/\\&/g; s/^/"/; s/$/"/
16820 p
16821 b
16822 :more2
16823 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16824 p
16825 g
16826 s/.\{148\}//
16827 t delim
16828 ' <conf$$subs.awk | sed '
16829 /^[^""]/{
16830   N
16831   s/\n//
16832 }
16833 ' >>$CONFIG_STATUS || ac_write_fail=1
16834 rm -f conf$$subs.awk
16835 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16836 _ACAWK
16837 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16838   for (key in S) S_is_set[key] = 1
16839   FS = "\a"
16840
16841 }
16842 {
16843   line = $ 0
16844   nfields = split(line, field, "@")
16845   substed = 0
16846   len = length(field[1])
16847   for (i = 2; i < nfields; i++) {
16848     key = field[i]
16849     keylen = length(key)
16850     if (S_is_set[key]) {
16851       value = S[key]
16852       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16853       len += length(value) + length(field[++i])
16854       substed = 1
16855     } else
16856       len += 1 + keylen
16857   }
16858
16859   print line
16860 }
16861
16862 _ACAWK
16863 _ACEOF
16864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16865 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16866   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16867 else
16868   cat
16869 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16870   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16871 _ACEOF
16872
16873 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16874 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16875 # trailing colons and then remove the whole line if VPATH becomes empty
16876 # (actually we leave an empty line to preserve line numbers).
16877 if test "x$srcdir" = x.; then
16878   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16879 h
16880 s///
16881 s/^/:/
16882 s/[      ]*$/:/
16883 s/:\$(srcdir):/:/g
16884 s/:\${srcdir}:/:/g
16885 s/:@srcdir@:/:/g
16886 s/^:*//
16887 s/:*$//
16888 x
16889 s/\(=[   ]*\).*/\1/
16890 G
16891 s/\n//
16892 s/^[^=]*=[       ]*$//
16893 }'
16894 fi
16895
16896 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16897 fi # test -n "$CONFIG_FILES"
16898
16899 # Set up the scripts for CONFIG_HEADERS section.
16900 # No need to generate them if there are no CONFIG_HEADERS.
16901 # This happens for instance with `./config.status Makefile'.
16902 if test -n "$CONFIG_HEADERS"; then
16903 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16904 BEGIN {
16905 _ACEOF
16906
16907 # Transform confdefs.h into an awk script `defines.awk', embedded as
16908 # here-document in config.status, that substitutes the proper values into
16909 # config.h.in to produce config.h.
16910
16911 # Create a delimiter string that does not exist in confdefs.h, to ease
16912 # handling of long lines.
16913 ac_delim='%!_!# '
16914 for ac_last_try in false false :; do
16915   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16916   if test -z "$ac_tt"; then
16917     break
16918   elif $ac_last_try; then
16919     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16920   else
16921     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16922   fi
16923 done
16924
16925 # For the awk script, D is an array of macro values keyed by name,
16926 # likewise P contains macro parameters if any.  Preserve backslash
16927 # newline sequences.
16928
16929 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16930 sed -n '
16931 s/.\{148\}/&'"$ac_delim"'/g
16932 t rset
16933 :rset
16934 s/^[     ]*#[    ]*define[       ][      ]*/ /
16935 t def
16936 d
16937 :def
16938 s/\\$//
16939 t bsnl
16940 s/["\\]/\\&/g
16941 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16942 D["\1"]=" \3"/p
16943 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16944 d
16945 :bsnl
16946 s/["\\]/\\&/g
16947 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16948 D["\1"]=" \3\\\\\\n"\\/p
16949 t cont
16950 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16951 t cont
16952 d
16953 :cont
16954 n
16955 s/.\{148\}/&'"$ac_delim"'/g
16956 t clear
16957 :clear
16958 s/\\$//
16959 t bsnlc
16960 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16961 d
16962 :bsnlc
16963 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16964 b cont
16965 ' <confdefs.h | sed '
16966 s/'"$ac_delim"'/"\\\
16967 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16968
16969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16970   for (key in D) D_is_set[key] = 1
16971   FS = "\a"
16972 }
16973 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16974   line = \$ 0
16975   split(line, arg, " ")
16976   if (arg[1] == "#") {
16977     defundef = arg[2]
16978     mac1 = arg[3]
16979   } else {
16980     defundef = substr(arg[1], 2)
16981     mac1 = arg[2]
16982   }
16983   split(mac1, mac2, "(") #)
16984   macro = mac2[1]
16985   prefix = substr(line, 1, index(line, defundef) - 1)
16986   if (D_is_set[macro]) {
16987     # Preserve the white space surrounding the "#".
16988     print prefix "define", macro P[macro] D[macro]
16989     next
16990   } else {
16991     # Replace #undef with comments.  This is necessary, for example,
16992     # in the case of _POSIX_SOURCE, which is predefined and required
16993     # on some systems where configure will not decide to define it.
16994     if (defundef == "undef") {
16995       print "/*", prefix defundef, macro, "*/"
16996       next
16997     }
16998   }
16999 }
17000 { print }
17001 _ACAWK
17002 _ACEOF
17003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17004   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17005 fi # test -n "$CONFIG_HEADERS"
17006
17007
17008 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17009 shift
17010 for ac_tag
17011 do
17012   case $ac_tag in
17013   :[FHLC]) ac_mode=$ac_tag; continue;;
17014   esac
17015   case $ac_mode$ac_tag in
17016   :[FHL]*:*);;
17017   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17018   :[FH]-) ac_tag=-:-;;
17019   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17020   esac
17021   ac_save_IFS=$IFS
17022   IFS=:
17023   set x $ac_tag
17024   IFS=$ac_save_IFS
17025   shift
17026   ac_file=$1
17027   shift
17028
17029   case $ac_mode in
17030   :L) ac_source=$1;;
17031   :[FH])
17032     ac_file_inputs=
17033     for ac_f
17034     do
17035       case $ac_f in
17036       -) ac_f="$ac_tmp/stdin";;
17037       *) # Look for the file first in the build tree, then in the source tree
17038          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17039          # because $ac_f cannot contain `:'.
17040          test -f "$ac_f" ||
17041            case $ac_f in
17042            [\\/$]*) false;;
17043            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17044            esac ||
17045            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17046       esac
17047       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17048       as_fn_append ac_file_inputs " '$ac_f'"
17049     done
17050
17051     # Let's still pretend it is `configure' which instantiates (i.e., don't
17052     # use $as_me), people would be surprised to read:
17053     #    /* config.h.  Generated by config.status.  */
17054     configure_input='Generated from '`
17055           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17056         `' by configure.'
17057     if test x"$ac_file" != x-; then
17058       configure_input="$ac_file.  $configure_input"
17059       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17060 $as_echo "$as_me: creating $ac_file" >&6;}
17061     fi
17062     # Neutralize special characters interpreted by sed in replacement strings.
17063     case $configure_input in #(
17064     *\&* | *\|* | *\\* )
17065        ac_sed_conf_input=`$as_echo "$configure_input" |
17066        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17067     *) ac_sed_conf_input=$configure_input;;
17068     esac
17069
17070     case $ac_tag in
17071     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17072       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17073     esac
17074     ;;
17075   esac
17076
17077   ac_dir=`$as_dirname -- "$ac_file" ||
17078 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17079          X"$ac_file" : 'X\(//\)[^/]' \| \
17080          X"$ac_file" : 'X\(//\)$' \| \
17081          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17082 $as_echo X"$ac_file" |
17083     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17084             s//\1/
17085             q
17086           }
17087           /^X\(\/\/\)[^/].*/{
17088             s//\1/
17089             q
17090           }
17091           /^X\(\/\/\)$/{
17092             s//\1/
17093             q
17094           }
17095           /^X\(\/\).*/{
17096             s//\1/
17097             q
17098           }
17099           s/.*/./; q'`
17100   as_dir="$ac_dir"; as_fn_mkdir_p
17101   ac_builddir=.
17102
17103 case "$ac_dir" in
17104 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17105 *)
17106   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17107   # A ".." for each directory in $ac_dir_suffix.
17108   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17109   case $ac_top_builddir_sub in
17110   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17111   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17112   esac ;;
17113 esac
17114 ac_abs_top_builddir=$ac_pwd
17115 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17116 # for backward compatibility:
17117 ac_top_builddir=$ac_top_build_prefix
17118
17119 case $srcdir in
17120   .)  # We are building in place.
17121     ac_srcdir=.
17122     ac_top_srcdir=$ac_top_builddir_sub
17123     ac_abs_top_srcdir=$ac_pwd ;;
17124   [\\/]* | ?:[\\/]* )  # Absolute name.
17125     ac_srcdir=$srcdir$ac_dir_suffix;
17126     ac_top_srcdir=$srcdir
17127     ac_abs_top_srcdir=$srcdir ;;
17128   *) # Relative name.
17129     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17130     ac_top_srcdir=$ac_top_build_prefix$srcdir
17131     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17132 esac
17133 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17134
17135
17136   case $ac_mode in
17137   :F)
17138   #
17139   # CONFIG_FILE
17140   #
17141
17142   case $INSTALL in
17143   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17144   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17145   esac
17146   ac_MKDIR_P=$MKDIR_P
17147   case $MKDIR_P in
17148   [\\/$]* | ?:[\\/]* ) ;;
17149   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17150   esac
17151 _ACEOF
17152
17153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17154 # If the template does not know about datarootdir, expand it.
17155 # FIXME: This hack should be removed a few years after 2.60.
17156 ac_datarootdir_hack=; ac_datarootdir_seen=
17157 ac_sed_dataroot='
17158 /datarootdir/ {
17159   p
17160   q
17161 }
17162 /@datadir@/p
17163 /@docdir@/p
17164 /@infodir@/p
17165 /@localedir@/p
17166 /@mandir@/p'
17167 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17168 *datarootdir*) ac_datarootdir_seen=yes;;
17169 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17170   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17171 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17172 _ACEOF
17173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17174   ac_datarootdir_hack='
17175   s&@datadir@&$datadir&g
17176   s&@docdir@&$docdir&g
17177   s&@infodir@&$infodir&g
17178   s&@localedir@&$localedir&g
17179   s&@mandir@&$mandir&g
17180   s&\\\${datarootdir}&$datarootdir&g' ;;
17181 esac
17182 _ACEOF
17183
17184 # Neutralize VPATH when `$srcdir' = `.'.
17185 # Shell code in configure.ac might set extrasub.
17186 # FIXME: do we really want to maintain this feature?
17187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17188 ac_sed_extra="$ac_vpsub
17189 $extrasub
17190 _ACEOF
17191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17192 :t
17193 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17194 s|@configure_input@|$ac_sed_conf_input|;t t
17195 s&@top_builddir@&$ac_top_builddir_sub&;t t
17196 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17197 s&@srcdir@&$ac_srcdir&;t t
17198 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17199 s&@top_srcdir@&$ac_top_srcdir&;t t
17200 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17201 s&@builddir@&$ac_builddir&;t t
17202 s&@abs_builddir@&$ac_abs_builddir&;t t
17203 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17204 s&@INSTALL@&$ac_INSTALL&;t t
17205 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17206 $ac_datarootdir_hack
17207 "
17208 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
17209   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17210
17211 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17212   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17213   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17214       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17215   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17216 which seems to be undefined.  Please make sure it is defined" >&5
17217 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17218 which seems to be undefined.  Please make sure it is defined" >&2;}
17219
17220   rm -f "$ac_tmp/stdin"
17221   case $ac_file in
17222   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17223   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17224   esac \
17225   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17226  ;;
17227   :H)
17228   #
17229   # CONFIG_HEADER
17230   #
17231   if test x"$ac_file" != x-; then
17232     {
17233       $as_echo "/* $configure_input  */" \
17234       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17235     } >"$ac_tmp/config.h" \
17236       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17237     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17238       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17239 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17240     else
17241       rm -f "$ac_file"
17242       mv "$ac_tmp/config.h" "$ac_file" \
17243         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17244     fi
17245   else
17246     $as_echo "/* $configure_input  */" \
17247       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17248       || as_fn_error $? "could not create -" "$LINENO" 5
17249   fi
17250 # Compute "$ac_file"'s index in $config_headers.
17251 _am_arg="$ac_file"
17252 _am_stamp_count=1
17253 for _am_header in $config_headers :; do
17254   case $_am_header in
17255     $_am_arg | $_am_arg:* )
17256       break ;;
17257     * )
17258       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17259   esac
17260 done
17261 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17262 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17263          X"$_am_arg" : 'X\(//\)[^/]' \| \
17264          X"$_am_arg" : 'X\(//\)$' \| \
17265          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17266 $as_echo X"$_am_arg" |
17267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17268             s//\1/
17269             q
17270           }
17271           /^X\(\/\/\)[^/].*/{
17272             s//\1/
17273             q
17274           }
17275           /^X\(\/\/\)$/{
17276             s//\1/
17277             q
17278           }
17279           /^X\(\/\).*/{
17280             s//\1/
17281             q
17282           }
17283           s/.*/./; q'`/stamp-h$_am_stamp_count
17284  ;;
17285
17286   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
17287 $as_echo "$as_me: executing $ac_file commands" >&6;}
17288  ;;
17289   esac
17290
17291
17292   case $ac_file$ac_mode in
17293     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
17294   # Older Autoconf quotes --file arguments for eval, but not when files
17295   # are listed without --file.  Let's play safe and only enable the eval
17296   # if we detect the quoting.
17297   case $CONFIG_FILES in
17298   *\'*) eval set x "$CONFIG_FILES" ;;
17299   *)   set x $CONFIG_FILES ;;
17300   esac
17301   shift
17302   for mf
17303   do
17304     # Strip MF so we end up with the name of the file.
17305     mf=`echo "$mf" | sed -e 's/:.*$//'`
17306     # Check whether this is an Automake generated Makefile or not.
17307     # We used to match only the files named 'Makefile.in', but
17308     # some people rename them; so instead we look at the file content.
17309     # Grep'ing the first line is not enough: some people post-process
17310     # each Makefile.in and add a new line on top of each file to say so.
17311     # Grep'ing the whole file is not good either: AIX grep has a line
17312     # limit of 2048, but all sed's we know have understand at least 4000.
17313     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
17314       dirpart=`$as_dirname -- "$mf" ||
17315 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17316          X"$mf" : 'X\(//\)[^/]' \| \
17317          X"$mf" : 'X\(//\)$' \| \
17318          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
17319 $as_echo X"$mf" |
17320     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17321             s//\1/
17322             q
17323           }
17324           /^X\(\/\/\)[^/].*/{
17325             s//\1/
17326             q
17327           }
17328           /^X\(\/\/\)$/{
17329             s//\1/
17330             q
17331           }
17332           /^X\(\/\).*/{
17333             s//\1/
17334             q
17335           }
17336           s/.*/./; q'`
17337     else
17338       continue
17339     fi
17340     # Extract the definition of DEPDIR, am__include, and am__quote
17341     # from the Makefile without running 'make'.
17342     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
17343     test -z "$DEPDIR" && continue
17344     am__include=`sed -n 's/^am__include = //p' < "$mf"`
17345     test -z "$am__include" && continue
17346     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
17347     # Find all dependency output files, they are included files with
17348     # $(DEPDIR) in their names.  We invoke sed twice because it is the
17349     # simplest approach to changing $(DEPDIR) to its actual value in the
17350     # expansion.
17351     for file in `sed -n "
17352       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
17353          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
17354       # Make sure the directory exists.
17355       test -f "$dirpart/$file" && continue
17356       fdir=`$as_dirname -- "$file" ||
17357 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17358          X"$file" : 'X\(//\)[^/]' \| \
17359          X"$file" : 'X\(//\)$' \| \
17360          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
17361 $as_echo X"$file" |
17362     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17363             s//\1/
17364             q
17365           }
17366           /^X\(\/\/\)[^/].*/{
17367             s//\1/
17368             q
17369           }
17370           /^X\(\/\/\)$/{
17371             s//\1/
17372             q
17373           }
17374           /^X\(\/\).*/{
17375             s//\1/
17376             q
17377           }
17378           s/.*/./; q'`
17379       as_dir=$dirpart/$fdir; as_fn_mkdir_p
17380       # echo "creating $dirpart/$file"
17381       echo '# dummy' > "$dirpart/$file"
17382     done
17383   done
17384 }
17385  ;;
17386     "libtool":C)
17387
17388     # See if we are running on zsh, and set the options which allow our
17389     # commands through without removal of \ escapes.
17390     if test -n "${ZSH_VERSION+set}" ; then
17391       setopt NO_GLOB_SUBST
17392     fi
17393
17394     cfgfile="${ofile}T"
17395     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
17396     $RM "$cfgfile"
17397
17398     cat <<_LT_EOF >> "$cfgfile"
17399 #! $SHELL
17400
17401 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17402 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17403 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17404 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17405 #
17406 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17407 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17408 #   Written by Gordon Matzigkeit, 1996
17409 #
17410 #   This file is part of GNU Libtool.
17411 #
17412 # GNU Libtool is free software; you can redistribute it and/or
17413 # modify it under the terms of the GNU General Public License as
17414 # published by the Free Software Foundation; either version 2 of
17415 # the License, or (at your option) any later version.
17416 #
17417 # As a special exception to the GNU General Public License,
17418 # if you distribute this file as part of a program or library that
17419 # is built using GNU Libtool, you may include this file under the
17420 # same distribution terms that you use for the rest of that program.
17421 #
17422 # GNU Libtool is distributed in the hope that it will be useful,
17423 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17424 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17425 # GNU General Public License for more details.
17426 #
17427 # You should have received a copy of the GNU General Public License
17428 # along with GNU Libtool; see the file COPYING.  If not, a copy
17429 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17430 # obtained by writing to the Free Software Foundation, Inc.,
17431 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17432
17433
17434 # The names of the tagged configurations supported by this script.
17435 available_tags="CXX "
17436
17437 # ### BEGIN LIBTOOL CONFIG
17438
17439 # Which release of libtool.m4 was used?
17440 macro_version=$macro_version
17441 macro_revision=$macro_revision
17442
17443 # Whether or not to build shared libraries.
17444 build_libtool_libs=$enable_shared
17445
17446 # Whether or not to build static libraries.
17447 build_old_libs=$enable_static
17448
17449 # What type of objects to build.
17450 pic_mode=$pic_mode
17451
17452 # Whether or not to optimize for fast installation.
17453 fast_install=$enable_fast_install
17454
17455 # Shell to use when invoking shell scripts.
17456 SHELL=$lt_SHELL
17457
17458 # An echo program that protects backslashes.
17459 ECHO=$lt_ECHO
17460
17461 # The host system.
17462 host_alias=$host_alias
17463 host=$host
17464 host_os=$host_os
17465
17466 # The build system.
17467 build_alias=$build_alias
17468 build=$build
17469 build_os=$build_os
17470
17471 # A sed program that does not truncate output.
17472 SED=$lt_SED
17473
17474 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17475 Xsed="\$SED -e 1s/^X//"
17476
17477 # A grep program that handles long lines.
17478 GREP=$lt_GREP
17479
17480 # An ERE matcher.
17481 EGREP=$lt_EGREP
17482
17483 # A literal string matcher.
17484 FGREP=$lt_FGREP
17485
17486 # A BSD- or MS-compatible name lister.
17487 NM=$lt_NM
17488
17489 # Whether we need soft or hard links.
17490 LN_S=$lt_LN_S
17491
17492 # What is the maximum length of a command?
17493 max_cmd_len=$max_cmd_len
17494
17495 # Object file suffix (normally "o").
17496 objext=$ac_objext
17497
17498 # Executable file suffix (normally "").
17499 exeext=$exeext
17500
17501 # whether the shell understands "unset".
17502 lt_unset=$lt_unset
17503
17504 # turn spaces into newlines.
17505 SP2NL=$lt_lt_SP2NL
17506
17507 # turn newlines into spaces.
17508 NL2SP=$lt_lt_NL2SP
17509
17510 # An object symbol dumper.
17511 OBJDUMP=$lt_OBJDUMP
17512
17513 # Method to check whether dependent libraries are shared objects.
17514 deplibs_check_method=$lt_deplibs_check_method
17515
17516 # Command to use when deplibs_check_method == "file_magic".
17517 file_magic_cmd=$lt_file_magic_cmd
17518
17519 # The archiver.
17520 AR=$lt_AR
17521 AR_FLAGS=$lt_AR_FLAGS
17522
17523 # A symbol stripping program.
17524 STRIP=$lt_STRIP
17525
17526 # Commands used to install an old-style archive.
17527 RANLIB=$lt_RANLIB
17528 old_postinstall_cmds=$lt_old_postinstall_cmds
17529 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17530
17531 # Whether to use a lock for old archive extraction.
17532 lock_old_archive_extraction=$lock_old_archive_extraction
17533
17534 # A C compiler.
17535 LTCC=$lt_CC
17536
17537 # LTCC compiler flags.
17538 LTCFLAGS=$lt_CFLAGS
17539
17540 # Take the output of nm and produce a listing of raw symbols and C names.
17541 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17542
17543 # Transform the output of nm in a proper C declaration.
17544 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17545
17546 # Transform the output of nm in a C name address pair.
17547 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17548
17549 # Transform the output of nm in a C name address pair when lib prefix is needed.
17550 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17551
17552 # The name of the directory that contains temporary libtool files.
17553 objdir=$objdir
17554
17555 # Used to examine libraries when file_magic_cmd begins with "file".
17556 MAGIC_CMD=$MAGIC_CMD
17557
17558 # Must we lock files when doing compilation?
17559 need_locks=$lt_need_locks
17560
17561 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17562 DSYMUTIL=$lt_DSYMUTIL
17563
17564 # Tool to change global to local symbols on Mac OS X.
17565 NMEDIT=$lt_NMEDIT
17566
17567 # Tool to manipulate fat objects and archives on Mac OS X.
17568 LIPO=$lt_LIPO
17569
17570 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17571 OTOOL=$lt_OTOOL
17572
17573 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17574 OTOOL64=$lt_OTOOL64
17575
17576 # Old archive suffix (normally "a").
17577 libext=$libext
17578
17579 # Shared library suffix (normally ".so").
17580 shrext_cmds=$lt_shrext_cmds
17581
17582 # The commands to extract the exported symbol list from a shared archive.
17583 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17584
17585 # Variables whose values should be saved in libtool wrapper scripts and
17586 # restored at link time.
17587 variables_saved_for_relink=$lt_variables_saved_for_relink
17588
17589 # Do we need the "lib" prefix for modules?
17590 need_lib_prefix=$need_lib_prefix
17591
17592 # Do we need a version for libraries?
17593 need_version=$need_version
17594
17595 # Library versioning type.
17596 version_type=$version_type
17597
17598 # Shared library runtime path variable.
17599 runpath_var=$runpath_var
17600
17601 # Shared library path variable.
17602 shlibpath_var=$shlibpath_var
17603
17604 # Is shlibpath searched before the hard-coded library search path?
17605 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17606
17607 # Format of library name prefix.
17608 libname_spec=$lt_libname_spec
17609
17610 # List of archive names.  First name is the real one, the rest are links.
17611 # The last name is the one that the linker finds with -lNAME
17612 library_names_spec=$lt_library_names_spec
17613
17614 # The coded name of the library, if different from the real name.
17615 soname_spec=$lt_soname_spec
17616
17617 # Permission mode override for installation of shared libraries.
17618 install_override_mode=$lt_install_override_mode
17619
17620 # Command to use after installation of a shared archive.
17621 postinstall_cmds=$lt_postinstall_cmds
17622
17623 # Command to use after uninstallation of a shared archive.
17624 postuninstall_cmds=$lt_postuninstall_cmds
17625
17626 # Commands used to finish a libtool library installation in a directory.
17627 finish_cmds=$lt_finish_cmds
17628
17629 # As "finish_cmds", except a single script fragment to be evaled but
17630 # not shown.
17631 finish_eval=$lt_finish_eval
17632
17633 # Whether we should hardcode library paths into libraries.
17634 hardcode_into_libs=$hardcode_into_libs
17635
17636 # Compile-time system search path for libraries.
17637 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17638
17639 # Run-time system search path for libraries.
17640 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17641
17642 # Whether dlopen is supported.
17643 dlopen_support=$enable_dlopen
17644
17645 # Whether dlopen of programs is supported.
17646 dlopen_self=$enable_dlopen_self
17647
17648 # Whether dlopen of statically linked programs is supported.
17649 dlopen_self_static=$enable_dlopen_self_static
17650
17651 # Commands to strip libraries.
17652 old_striplib=$lt_old_striplib
17653 striplib=$lt_striplib
17654
17655
17656 # The linker used to build libraries.
17657 LD=$lt_LD
17658
17659 # How to create reloadable object files.
17660 reload_flag=$lt_reload_flag
17661 reload_cmds=$lt_reload_cmds
17662
17663 # Commands used to build an old-style archive.
17664 old_archive_cmds=$lt_old_archive_cmds
17665
17666 # A language specific compiler.
17667 CC=$lt_compiler
17668
17669 # Is the compiler the GNU compiler?
17670 with_gcc=$GCC
17671
17672 # Compiler flag to turn off builtin functions.
17673 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17674
17675 # How to pass a linker flag through the compiler.
17676 wl=$lt_lt_prog_compiler_wl
17677
17678 # Additional compiler flags for building library objects.
17679 pic_flag=$lt_lt_prog_compiler_pic
17680
17681 # Compiler flag to prevent dynamic linking.
17682 link_static_flag=$lt_lt_prog_compiler_static
17683
17684 # Does compiler simultaneously support -c and -o options?
17685 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17686
17687 # Whether or not to add -lc for building shared libraries.
17688 build_libtool_need_lc=$archive_cmds_need_lc
17689
17690 # Whether or not to disallow shared libs when runtime libs are static.
17691 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17692
17693 # Compiler flag to allow reflexive dlopens.
17694 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17695
17696 # Compiler flag to generate shared objects directly from archives.
17697 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17698
17699 # Whether the compiler copes with passing no objects directly.
17700 compiler_needs_object=$lt_compiler_needs_object
17701
17702 # Create an old-style archive from a shared archive.
17703 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17704
17705 # Create a temporary old-style archive to link instead of a shared archive.
17706 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17707
17708 # Commands used to build a shared archive.
17709 archive_cmds=$lt_archive_cmds
17710 archive_expsym_cmds=$lt_archive_expsym_cmds
17711
17712 # Commands used to build a loadable module if different from building
17713 # a shared archive.
17714 module_cmds=$lt_module_cmds
17715 module_expsym_cmds=$lt_module_expsym_cmds
17716
17717 # Whether we are building with GNU ld or not.
17718 with_gnu_ld=$lt_with_gnu_ld
17719
17720 # Flag that allows shared libraries with undefined symbols to be built.
17721 allow_undefined_flag=$lt_allow_undefined_flag
17722
17723 # Flag that enforces no undefined symbols.
17724 no_undefined_flag=$lt_no_undefined_flag
17725
17726 # Flag to hardcode \$libdir into a binary during linking.
17727 # This must work even if \$libdir does not exist
17728 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17729
17730 # If ld is used when linking, flag to hardcode \$libdir into a binary
17731 # during linking.  This must work even if \$libdir does not exist.
17732 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17733
17734 # Whether we need a single "-rpath" flag with a separated argument.
17735 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17736
17737 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17738 # DIR into the resulting binary.
17739 hardcode_direct=$hardcode_direct
17740
17741 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17742 # DIR into the resulting binary and the resulting library dependency is
17743 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17744 # library is relocated.
17745 hardcode_direct_absolute=$hardcode_direct_absolute
17746
17747 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17748 # into the resulting binary.
17749 hardcode_minus_L=$hardcode_minus_L
17750
17751 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17752 # into the resulting binary.
17753 hardcode_shlibpath_var=$hardcode_shlibpath_var
17754
17755 # Set to "yes" if building a shared library automatically hardcodes DIR
17756 # into the library and all subsequent libraries and executables linked
17757 # against it.
17758 hardcode_automatic=$hardcode_automatic
17759
17760 # Set to yes if linker adds runtime paths of dependent libraries
17761 # to runtime path list.
17762 inherit_rpath=$inherit_rpath
17763
17764 # Whether libtool must link a program against all its dependency libraries.
17765 link_all_deplibs=$link_all_deplibs
17766
17767 # Fix the shell variable \$srcfile for the compiler.
17768 fix_srcfile_path=$lt_fix_srcfile_path
17769
17770 # Set to "yes" if exported symbols are required.
17771 always_export_symbols=$always_export_symbols
17772
17773 # The commands to list exported symbols.
17774 export_symbols_cmds=$lt_export_symbols_cmds
17775
17776 # Symbols that should not be listed in the preloaded symbols.
17777 exclude_expsyms=$lt_exclude_expsyms
17778
17779 # Symbols that must always be exported.
17780 include_expsyms=$lt_include_expsyms
17781
17782 # Commands necessary for linking programs (against libraries) with templates.
17783 prelink_cmds=$lt_prelink_cmds
17784
17785 # Specify filename containing input files.
17786 file_list_spec=$lt_file_list_spec
17787
17788 # How to hardcode a shared library path into an executable.
17789 hardcode_action=$hardcode_action
17790
17791 # The directories searched by this compiler when creating a shared library.
17792 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17793
17794 # Dependencies to place before and after the objects being linked to
17795 # create a shared library.
17796 predep_objects=$lt_predep_objects
17797 postdep_objects=$lt_postdep_objects
17798 predeps=$lt_predeps
17799 postdeps=$lt_postdeps
17800
17801 # The library search path used internally by the compiler when linking
17802 # a shared library.
17803 compiler_lib_search_path=$lt_compiler_lib_search_path
17804
17805 # ### END LIBTOOL CONFIG
17806
17807 _LT_EOF
17808
17809   case $host_os in
17810   aix3*)
17811     cat <<\_LT_EOF >> "$cfgfile"
17812 # AIX sometimes has problems with the GCC collect2 program.  For some
17813 # reason, if we set the COLLECT_NAMES environment variable, the problems
17814 # vanish in a puff of smoke.
17815 if test "X${COLLECT_NAMES+set}" != Xset; then
17816   COLLECT_NAMES=
17817   export COLLECT_NAMES
17818 fi
17819 _LT_EOF
17820     ;;
17821   esac
17822
17823
17824 ltmain="$ac_aux_dir/ltmain.sh"
17825
17826
17827   # We use sed instead of cat because bash on DJGPP gets confused if
17828   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17829   # text mode, it properly converts lines to CR/LF.  This bash problem
17830   # is reportedly fixed, but why not run on old versions too?
17831   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17832     || (rm -f "$cfgfile"; exit 1)
17833
17834   case $xsi_shell in
17835   yes)
17836     cat << \_LT_EOF >> "$cfgfile"
17837
17838 # func_dirname file append nondir_replacement
17839 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17840 # otherwise set result to NONDIR_REPLACEMENT.
17841 func_dirname ()
17842 {
17843   case ${1} in
17844     */*) func_dirname_result="${1%/*}${2}" ;;
17845     *  ) func_dirname_result="${3}" ;;
17846   esac
17847 }
17848
17849 # func_basename file
17850 func_basename ()
17851 {
17852   func_basename_result="${1##*/}"
17853 }
17854
17855 # func_dirname_and_basename file append nondir_replacement
17856 # perform func_basename and func_dirname in a single function
17857 # call:
17858 #   dirname:  Compute the dirname of FILE.  If nonempty,
17859 #             add APPEND to the result, otherwise set result
17860 #             to NONDIR_REPLACEMENT.
17861 #             value returned in "$func_dirname_result"
17862 #   basename: Compute filename of FILE.
17863 #             value retuned in "$func_basename_result"
17864 # Implementation must be kept synchronized with func_dirname
17865 # and func_basename. For efficiency, we do not delegate to
17866 # those functions but instead duplicate the functionality here.
17867 func_dirname_and_basename ()
17868 {
17869   case ${1} in
17870     */*) func_dirname_result="${1%/*}${2}" ;;
17871     *  ) func_dirname_result="${3}" ;;
17872   esac
17873   func_basename_result="${1##*/}"
17874 }
17875
17876 # func_stripname prefix suffix name
17877 # strip PREFIX and SUFFIX off of NAME.
17878 # PREFIX and SUFFIX must not contain globbing or regex special
17879 # characters, hashes, percent signs, but SUFFIX may contain a leading
17880 # dot (in which case that matches only a dot).
17881 func_stripname ()
17882 {
17883   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17884   # positional parameters, so assign one to ordinary parameter first.
17885   func_stripname_result=${3}
17886   func_stripname_result=${func_stripname_result#"${1}"}
17887   func_stripname_result=${func_stripname_result%"${2}"}
17888 }
17889
17890 # func_opt_split
17891 func_opt_split ()
17892 {
17893   func_opt_split_opt=${1%%=*}
17894   func_opt_split_arg=${1#*=}
17895 }
17896
17897 # func_lo2o object
17898 func_lo2o ()
17899 {
17900   case ${1} in
17901     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17902     *)    func_lo2o_result=${1} ;;
17903   esac
17904 }
17905
17906 # func_xform libobj-or-source
17907 func_xform ()
17908 {
17909   func_xform_result=${1%.*}.lo
17910 }
17911
17912 # func_arith arithmetic-term...
17913 func_arith ()
17914 {
17915   func_arith_result=$(( $* ))
17916 }
17917
17918 # func_len string
17919 # STRING may not start with a hyphen.
17920 func_len ()
17921 {
17922   func_len_result=${#1}
17923 }
17924
17925 _LT_EOF
17926     ;;
17927   *) # Bourne compatible functions.
17928     cat << \_LT_EOF >> "$cfgfile"
17929
17930 # func_dirname file append nondir_replacement
17931 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17932 # otherwise set result to NONDIR_REPLACEMENT.
17933 func_dirname ()
17934 {
17935   # Extract subdirectory from the argument.
17936   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17937   if test "X$func_dirname_result" = "X${1}"; then
17938     func_dirname_result="${3}"
17939   else
17940     func_dirname_result="$func_dirname_result${2}"
17941   fi
17942 }
17943
17944 # func_basename file
17945 func_basename ()
17946 {
17947   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17948 }
17949
17950
17951 # func_stripname prefix suffix name
17952 # strip PREFIX and SUFFIX off of NAME.
17953 # PREFIX and SUFFIX must not contain globbing or regex special
17954 # characters, hashes, percent signs, but SUFFIX may contain a leading
17955 # dot (in which case that matches only a dot).
17956 # func_strip_suffix prefix name
17957 func_stripname ()
17958 {
17959   case ${2} in
17960     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17961     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17962   esac
17963 }
17964
17965 # sed scripts:
17966 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17967 my_sed_long_arg='1s/^-[^=]*=//'
17968
17969 # func_opt_split
17970 func_opt_split ()
17971 {
17972   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17973   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17974 }
17975
17976 # func_lo2o object
17977 func_lo2o ()
17978 {
17979   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17980 }
17981
17982 # func_xform libobj-or-source
17983 func_xform ()
17984 {
17985   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17986 }
17987
17988 # func_arith arithmetic-term...
17989 func_arith ()
17990 {
17991   func_arith_result=`expr "$@"`
17992 }
17993
17994 # func_len string
17995 # STRING may not start with a hyphen.
17996 func_len ()
17997 {
17998   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17999 }
18000
18001 _LT_EOF
18002 esac
18003
18004 case $lt_shell_append in
18005   yes)
18006     cat << \_LT_EOF >> "$cfgfile"
18007
18008 # func_append var value
18009 # Append VALUE to the end of shell variable VAR.
18010 func_append ()
18011 {
18012   eval "$1+=\$2"
18013 }
18014 _LT_EOF
18015     ;;
18016   *)
18017     cat << \_LT_EOF >> "$cfgfile"
18018
18019 # func_append var value
18020 # Append VALUE to the end of shell variable VAR.
18021 func_append ()
18022 {
18023   eval "$1=\$$1\$2"
18024 }
18025
18026 _LT_EOF
18027     ;;
18028   esac
18029
18030
18031   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
18032     || (rm -f "$cfgfile"; exit 1)
18033
18034   mv -f "$cfgfile" "$ofile" ||
18035     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18036   chmod +x "$ofile"
18037
18038
18039     cat <<_LT_EOF >> "$ofile"
18040
18041 # ### BEGIN LIBTOOL TAG CONFIG: CXX
18042
18043 # The linker used to build libraries.
18044 LD=$lt_LD_CXX
18045
18046 # How to create reloadable object files.
18047 reload_flag=$lt_reload_flag_CXX
18048 reload_cmds=$lt_reload_cmds_CXX
18049
18050 # Commands used to build an old-style archive.
18051 old_archive_cmds=$lt_old_archive_cmds_CXX
18052
18053 # A language specific compiler.
18054 CC=$lt_compiler_CXX
18055
18056 # Is the compiler the GNU compiler?
18057 with_gcc=$GCC_CXX
18058
18059 # Compiler flag to turn off builtin functions.
18060 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
18061
18062 # How to pass a linker flag through the compiler.
18063 wl=$lt_lt_prog_compiler_wl_CXX
18064
18065 # Additional compiler flags for building library objects.
18066 pic_flag=$lt_lt_prog_compiler_pic_CXX
18067
18068 # Compiler flag to prevent dynamic linking.
18069 link_static_flag=$lt_lt_prog_compiler_static_CXX
18070
18071 # Does compiler simultaneously support -c and -o options?
18072 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
18073
18074 # Whether or not to add -lc for building shared libraries.
18075 build_libtool_need_lc=$archive_cmds_need_lc_CXX
18076
18077 # Whether or not to disallow shared libs when runtime libs are static.
18078 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
18079
18080 # Compiler flag to allow reflexive dlopens.
18081 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
18082
18083 # Compiler flag to generate shared objects directly from archives.
18084 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
18085
18086 # Whether the compiler copes with passing no objects directly.
18087 compiler_needs_object=$lt_compiler_needs_object_CXX
18088
18089 # Create an old-style archive from a shared archive.
18090 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
18091
18092 # Create a temporary old-style archive to link instead of a shared archive.
18093 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
18094
18095 # Commands used to build a shared archive.
18096 archive_cmds=$lt_archive_cmds_CXX
18097 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
18098
18099 # Commands used to build a loadable module if different from building
18100 # a shared archive.
18101 module_cmds=$lt_module_cmds_CXX
18102 module_expsym_cmds=$lt_module_expsym_cmds_CXX
18103
18104 # Whether we are building with GNU ld or not.
18105 with_gnu_ld=$lt_with_gnu_ld_CXX
18106
18107 # Flag that allows shared libraries with undefined symbols to be built.
18108 allow_undefined_flag=$lt_allow_undefined_flag_CXX
18109
18110 # Flag that enforces no undefined symbols.
18111 no_undefined_flag=$lt_no_undefined_flag_CXX
18112
18113 # Flag to hardcode \$libdir into a binary during linking.
18114 # This must work even if \$libdir does not exist
18115 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
18116
18117 # If ld is used when linking, flag to hardcode \$libdir into a binary
18118 # during linking.  This must work even if \$libdir does not exist.
18119 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
18120
18121 # Whether we need a single "-rpath" flag with a separated argument.
18122 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
18123
18124 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18125 # DIR into the resulting binary.
18126 hardcode_direct=$hardcode_direct_CXX
18127
18128 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18129 # DIR into the resulting binary and the resulting library dependency is
18130 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18131 # library is relocated.
18132 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
18133
18134 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18135 # into the resulting binary.
18136 hardcode_minus_L=$hardcode_minus_L_CXX
18137
18138 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18139 # into the resulting binary.
18140 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
18141
18142 # Set to "yes" if building a shared library automatically hardcodes DIR
18143 # into the library and all subsequent libraries and executables linked
18144 # against it.
18145 hardcode_automatic=$hardcode_automatic_CXX
18146
18147 # Set to yes if linker adds runtime paths of dependent libraries
18148 # to runtime path list.
18149 inherit_rpath=$inherit_rpath_CXX
18150
18151 # Whether libtool must link a program against all its dependency libraries.
18152 link_all_deplibs=$link_all_deplibs_CXX
18153
18154 # Fix the shell variable \$srcfile for the compiler.
18155 fix_srcfile_path=$lt_fix_srcfile_path_CXX
18156
18157 # Set to "yes" if exported symbols are required.
18158 always_export_symbols=$always_export_symbols_CXX
18159
18160 # The commands to list exported symbols.
18161 export_symbols_cmds=$lt_export_symbols_cmds_CXX
18162
18163 # Symbols that should not be listed in the preloaded symbols.
18164 exclude_expsyms=$lt_exclude_expsyms_CXX
18165
18166 # Symbols that must always be exported.
18167 include_expsyms=$lt_include_expsyms_CXX
18168
18169 # Commands necessary for linking programs (against libraries) with templates.
18170 prelink_cmds=$lt_prelink_cmds_CXX
18171
18172 # Specify filename containing input files.
18173 file_list_spec=$lt_file_list_spec_CXX
18174
18175 # How to hardcode a shared library path into an executable.
18176 hardcode_action=$hardcode_action_CXX
18177
18178 # The directories searched by this compiler when creating a shared library.
18179 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
18180
18181 # Dependencies to place before and after the objects being linked to
18182 # create a shared library.
18183 predep_objects=$lt_predep_objects_CXX
18184 postdep_objects=$lt_postdep_objects_CXX
18185 predeps=$lt_predeps_CXX
18186 postdeps=$lt_postdeps_CXX
18187
18188 # The library search path used internally by the compiler when linking
18189 # a shared library.
18190 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
18191
18192 # ### END LIBTOOL TAG CONFIG: CXX
18193 _LT_EOF
18194
18195  ;;
18196
18197   esac
18198 done # for ac_tag
18199
18200
18201 as_fn_exit 0
18202 _ACEOF
18203 ac_clean_files=$ac_clean_files_save
18204
18205 test $ac_write_fail = 0 ||
18206   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18207
18208
18209 # configure is writing to config.log, and then calls config.status.
18210 # config.status does its own redirection, appending to config.log.
18211 # Unfortunately, on DOS this fails, as config.log is still kept open
18212 # by configure, so config.status won't be able to write to it; its
18213 # output is simply discarded.  So we exec the FD to /dev/null,
18214 # effectively closing config.log, so it can be properly (re)opened and
18215 # appended to by config.status.  When coming back to configure, we
18216 # need to make the FD available again.
18217 if test "$no_create" != yes; then
18218   ac_cs_success=:
18219   ac_config_status_args=
18220   test "$silent" = yes &&
18221     ac_config_status_args="$ac_config_status_args --quiet"
18222   exec 5>/dev/null
18223   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18224   exec 5>>config.log
18225   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18226   # would make configure fail if this is the last instruction.
18227   $ac_cs_success || as_fn_exit 1
18228 fi
18229 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18230   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18231 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18232 fi
18233
18234